##// END OF EJS Templates
Add Nik Tautenhahns igrid extension. (igrid is a wxPython-based...
walter.doerwald -
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1 # -*- coding: iso-8859-1 -*-
2
3 import ipipe, os, webbrowser, urllib
4 import wx
5 import wx.grid, wx.html
6
7 try:
8 sorted
9 except NameError:
10 from ipipe import sorted
11
12
13 __all__ = ["igrid"]
14
15
16 class IGridRenderer(wx.grid.PyGridCellRenderer):
17 """
18 This is a custom renderer for our IGridGrid
19 """
20 def __init__(self, table):
21 self.maxchars = 200
22 self.table = table
23 self.colormap = (
24 ( 0, 0, 0),
25 (174, 0, 0),
26 ( 0, 174, 0),
27 (174, 174, 0),
28 ( 0, 0, 174),
29 (174, 0, 174),
30 ( 0, 174, 174),
31 ( 64, 64, 64)
32 )
33
34 wx.grid.PyGridCellRenderer.__init__(self)
35
36 def _getvalue(self, row, col):
37 try:
38 value = self.table.displayattrs[col].value(self.table.items[row])
39 (align, width, text) = ipipe.xformat(value, "cell", self.maxchars)
40 except Exception, exc:
41 (align, width, text) = ipipe.xformat(exc, "cell", self.maxchars)
42 return (align, text)
43
44 def GetBestSize(self, grid, attr, dc, row, col):
45 text = grid.GetCellValue(row, col)
46 (align, text) = self._getvalue(row, col)
47 dc.SetFont(attr.GetFont())
48 (w, h) = dc.GetTextExtent(str(text))
49 return wx.Size(min(w+2, 600), h+2) # add border
50
51 def Draw(self, grid, attr, dc, rect, row, col, isSelected):
52 """
53 Takes care of drawing everything in the cell; aligns the text
54 """
55 text = grid.GetCellValue(row, col)
56 (align, text) = self._getvalue(row, col)
57 if isSelected:
58 bg = grid.GetSelectionBackground()
59 else:
60 bg = ["white", (240, 240, 240)][row%2]
61 dc.SetTextBackground(bg)
62 dc.SetBrush(wx.Brush(bg, wx.SOLID))
63 dc.SetPen(wx.TRANSPARENT_PEN)
64 dc.SetFont(attr.GetFont())
65 dc.DrawRectangleRect(rect)
66 dc.SetClippingRect(rect)
67 # Format the text
68 if align == -1: # left alignment
69 (width, height) = dc.GetTextExtent(str(text))
70 x = rect[0]+1
71 y = rect[1]+0.5*(rect[3]-height)
72
73 for (style, part) in text:
74 if isSelected:
75 fg = grid.GetSelectionForeground()
76 else:
77 fg = self.colormap[style.fg]
78 dc.SetTextForeground(fg)
79 (w, h) = dc.GetTextExtent(part)
80 dc.DrawText(part, x, y)
81 x += w
82 elif align == 0: # center alignment
83 (width, height) = dc.GetTextExtent(str(text))
84 x = rect[0]+0.5*(rect[2]-width)
85 y = rect[1]+0.5*(rect[3]-height)
86 for (style, part) in text:
87 if isSelected:
88 fg = grid.GetSelectionForeground()
89 else:
90 fg = self.colormap[style.fg]
91 dc.SetTextForeground(fg)
92 (w, h) = dc.GetTextExtent(part)
93 dc.DrawText(part, x, y)
94 x += w
95 else: # right alignment
96 (width, height) = dc.GetTextExtent(str(text))
97 x = rect[0]+rect[2]-1
98 y = rect[1]+0.5*(rect[3]-height)
99 for (style, part) in reversed(text):
100 (w, h) = dc.GetTextExtent(part)
101 x -= w
102 if isSelected:
103 fg = grid.GetSelectionForeground()
104 else:
105 fg = self.colormap[style.fg]
106 dc.SetTextForeground(fg)
107 dc.DrawText(part, x, y)
108 dc.DestroyClippingRegion()
109
110 def Clone(self):
111 return IGridRenderer(self.table)
112
113
114 class IGridTable(wx.grid.PyGridTableBase):
115 # The data table for the ``IGridGrid``. Some dirty tricks were used here:
116 # ``GetValue()`` does not get any values (or at least it does not return
117 # anything, accessing the values is done by the renderer)
118 # but rather tries to fetch the objects which were requested into the table.
119 # General behaviour is: Fetch the first X objects. If the user scrolls down
120 # to the last object another bunch of X objects is fetched (if possible)
121 def __init__(self, input, fontsize, *attrs):
122 wx.grid.PyGridTableBase.__init__(self)
123 self.input = input
124 self.iterator = ipipe.xiter(input)
125 self.items = []
126 self.hiddenattrs = []
127 self.attrs = attrs
128 self.displayattrs = []
129 self.fetch(1)
130 self.sizing = False
131 self.fontsize = fontsize
132
133 def GetAttr(self, *args):
134 attr = wx.grid.GridCellAttr()
135 attr.SetFont(wx.Font(self.fontsize, wx.TELETYPE, wx.NORMAL, wx.NORMAL))
136 return attr
137
138 def GetNumberRows(self):
139 return len(self.items)
140
141 def GetNumberCols(self):
142 return len(self.displayattrs)
143
144 def GetColLabelValue(self, col):
145 if col < len(self.displayattrs):
146 return self.displayattrs[col].name()
147 else:
148 return ""
149
150 def GetRowLabelValue(self, row):
151 return str(row)
152
153 def IsEmptyCell(self, row, col):
154 return False
155
156 def fetch(self, count):
157 # Try to fill ``self.items`` with at least ``count`` objects.
158 have = len(self.items)
159 work = False
160 while self.iterator is not None and have < count:
161 try:
162 item = self.iterator.next()
163 except StopIteration:
164 self.iterator = None
165 break
166 except (KeyboardInterrupt, SystemExit):
167 raise
168 except Exception, exc:
169 have += 1
170 self.items.append(exc)
171 work = True
172 self.iterator = None
173 break
174 else:
175 have += 1
176 self.items.append(item)
177 work = True
178 if work:
179 self.calcdisplayattrs()
180
181 def calcdisplayattrs(self):
182 # Calculate which attributes are available from the objects that are
183 # currently visible on screen (and store it in ``self.displayattrs``)
184 attrs = set()
185 self.displayattrs = []
186 if self.attrs:
187 # If the browser object specifies a fixed list of attributes,
188 # simply use it (removing hidden attributes).
189 for attr in self.attrs:
190 attr = ipipe.upgradexattr(attr)
191 if attr not in attrs and attr not in self.hiddenattrs:
192 self.displayattrs.append(attr)
193 attrs.add(attr)
194 else:
195 endy = len(self.items)
196 for i in xrange(endy):
197 for attr in ipipe.xattrs(self.items[i]):
198 attr = ipipe.upgradexattr(attr)
199 if attr not in attrs and attr not in self.hiddenattrs:
200 self.displayattrs.append(attr)
201 attrs.add(attr)
202
203 def GetValue(self, row, col):
204 # some kind of dummy-function: does not return anything but "";
205 # (The value isn't use anyway)
206 # its main task is to trigger the fetch of new objects
207 had_cols = self.displayattrs[:]
208 had_rows = len(self.items)
209 if row == had_rows - 1 and self.iterator is not None and not self.sizing:
210 self.fetch(row + 20)
211 have_rows = len(self.items)
212 have_cols = len(self.displayattrs)
213 if have_rows > had_rows:
214 msg = wx.grid.GridTableMessage(self, wx.grid.GRIDTABLE_NOTIFY_ROWS_APPENDED, have_rows - had_rows)
215 self.GetView().ProcessTableMessage(msg)
216 self.sizing = True
217 self.GetView().AutoSizeColumns(False)
218 self.sizing = False
219 if row >= have_rows:
220 return ""
221 if self.displayattrs != had_cols:
222 msg = wx.grid.GridTableMessage(self, wx.grid.GRIDTABLE_NOTIFY_COLS_APPENDED, have_cols - len(had_cols))
223 self.GetView().ProcessTableMessage(msg)
224 return ""
225
226 def SetValue(self, row, col, value):
227 pass
228
229
230 class IGridGrid(wx.grid.Grid):
231 # The actual grid
232 # all methods for selecting/sorting/picking/... data are implemented here
233 def __init__(self, panel, input, *attrs):
234 wx.grid.Grid.__init__(self, panel)
235 fontsize = 9
236 self.input = input
237 self.table = IGridTable(self.input, fontsize, *attrs)
238 self.SetTable(self.table, True)
239 self.SetSelectionMode(wx.grid.Grid.wxGridSelectRows)
240 self.SetDefaultRenderer(IGridRenderer(self.table))
241 self.EnableEditing(False)
242 self.Bind(wx.EVT_KEY_DOWN, self.key_pressed)
243 self.Bind(wx.grid.EVT_GRID_CELL_LEFT_DCLICK, self.cell_doubleclicked)
244 self.Bind(wx.grid.EVT_GRID_LABEL_LEFT_DCLICK, self.label_doubleclicked)
245 self.Bind(wx.grid.EVT_GRID_LABEL_LEFT_CLICK, self.on_label_leftclick)
246 self.Bind(wx.grid.EVT_GRID_RANGE_SELECT, self._on_selected_range)
247 self.Bind(wx.grid.EVT_GRID_SELECT_CELL, self._on_selected_cell)
248 self.current_selection = set()
249 self.maxchars = 200
250
251 def on_label_leftclick(self, event):
252 event.Skip()
253
254 def error_output(self, text):
255 wx.Bell()
256 frame = self.GetParent().GetParent().GetParent()
257 frame.SetStatusText(text)
258
259 def _on_selected_range(self, event):
260 # Internal update to the selection tracking lists
261 if event.Selecting():
262 # adding to the list...
263 self.current_selection.update(xrange(event.GetTopRow(), event.GetBottomRow()+1))
264 else:
265 # removal from list
266 for index in xrange( event.GetTopRow(), event.GetBottomRow()+1):
267 self.current_selection.discard(index)
268 event.Skip()
269
270 def _on_selected_cell(self, event):
271 # Internal update to the selection tracking list
272 self.current_selection = set([event.GetRow()])
273 event.Skip()
274
275 def sort(self, key, reverse=False):
276 """
277 Sort the current list of items using the key function ``key``. If
278 ``reverse`` is true the sort order is reversed.
279 """
280 row = self.GetGridCursorRow()
281 col = self.GetGridCursorCol()
282 curitem = self.table.items[row] # Remember where the cursor is now
283 # Sort items
284 def realkey(item):
285 return key(item)
286 try:
287 self.table.items = ipipe.deque(sorted(self.table.items, key=realkey, reverse=reverse))
288 except TypeError, exc:
289 self.error_output("Exception encountered: %s" % exc)
290 return
291 # Find out where the object under the cursor went
292 for (i, item) in enumerate(self.table.items):
293 if item is curitem:
294 self.SetGridCursor(i,col)
295 self.MakeCellVisible(i,col)
296 self.Refresh()
297
298 def sortattrasc(self):
299 """
300 Sort in ascending order; sorting criteria is the current attribute
301 """
302 col = self.GetGridCursorCol()
303 attr = self.table.displayattrs[col]
304 frame = self.GetParent().GetParent().GetParent()
305 if attr is ipipe.noitem:
306 self.error_output("no column under cursor")
307 return
308 frame.SetStatusText("sort by %s (ascending)" % attr.name())
309 def key(item):
310 try:
311 return attr.value(item)
312 except (KeyboardInterrupt, SystemExit):
313 raise
314 except Exception:
315 return None
316 self.sort(key)
317
318 def sortattrdesc(self):
319 """
320 Sort in descending order; sorting criteria is the current attribute
321 """
322 col = self.GetGridCursorCol()
323 attr = self.table.displayattrs[col]
324 frame = self.GetParent().GetParent().GetParent()
325 if attr is ipipe.noitem:
326 self.error_output("no column under cursor")
327 return
328 frame.SetStatusText("sort by %s (descending)" % attr.name())
329 def key(item):
330 try:
331 return attr.value(item)
332 except (KeyboardInterrupt, SystemExit):
333 raise
334 except Exception:
335 return None
336 self.sort(key, reverse=True)
337
338 def label_doubleclicked(self, event):
339 row = event.GetRow()
340 col = event.GetCol()
341 if col == -1:
342 self.enter(row)
343
344 def _getvalue(self, row, col):
345 """
346 Gets the text which is displayed at ``(row, col)``
347 """
348 try:
349 value = self.table.displayattrs[col].value(self.table.items[row])
350 (align, width, text) = ipipe.xformat(value, "cell", self.maxchars)
351 except IndexError:
352 raise IndexError
353 except Exception, exc:
354 (align, width, text) = ipipe.xformat(exc, "cell", self.maxchars)
355 return text
356
357 def search(self, searchtext, startrow=0, startcol=0, search_forward=True):
358 """
359 search for ``searchtext``, starting in ``(startrow, startcol)``;
360 if ``search_forward`` is true the direction is "forward"
361 """
362 row = startrow
363 searchtext = searchtext.lower()
364 if search_forward:
365 while True:
366 for col in xrange(startcol, self.table.GetNumberCols()):
367 try:
368 foo = self.table.GetValue(row, col)
369 text = self._getvalue(row, col)
370 if searchtext in text.string().lower():
371 self.SetGridCursor(row, col)
372 self.MakeCellVisible(row, col)
373 return
374 except IndexError:
375 return
376 startcol = 0
377 row += 1
378 else:
379 while True:
380 for col in xrange(startcol, -1, -1):
381 try:
382 foo = self.table.GetValue(row, col)
383 text = self._getvalue(row, col)
384 if searchtext in text.string().lower():
385 self.SetGridCursor(row, col)
386 self.MakeCellVisible(row, col)
387 return
388 except IndexError:
389 return
390 startcol = self.table.GetNumberCols()-1
391 row -= 1
392
393 def key_pressed(self, event):
394 """
395 Maps pressed keys to functions
396 """
397 frame = self.GetParent().GetParent().GetParent()
398 frame.SetStatusText("")
399 sh = event.ShiftDown()
400 ctrl = event.ControlDown()
401
402 keycode = event.GetKeyCode()
403 if keycode == ord("P"):
404 row = self.GetGridCursorRow()
405 if event.ShiftDown():
406 col = self.GetGridCursorCol()
407 self.pickattr(row, col)
408 else:
409 self.pick(row)
410 elif keycode == ord("M"):
411 if ctrl:
412 col = self.GetGridCursorCol()
413 self.pickrowsattr(sorted(self.current_selection), col)
414 else:
415 self.pickrows(sorted(self.current_selection))
416 elif keycode in (wx.WXK_BACK, wx.WXK_DELETE, ord("X")) and not (ctrl or sh):
417 self.delete_current_notebook()
418 elif keycode == ord("E") and not (ctrl or sh):
419 row = self.GetGridCursorRow()
420 self.enter(row)
421 elif keycode == ord("E") and sh and not ctrl:
422 row = self.GetGridCursorRow()
423 col = self.GetGridCursorCol()
424 self.enterattr(row, col)
425 elif keycode == ord("E") and ctrl:
426 row = self.GetGridCursorRow()
427 self.SetGridCursor(row, self.GetNumberCols()-1)
428 elif keycode == wx.WXK_HOME or (keycode == ord("A") and ctrl):
429 row = self.GetGridCursorRow()
430 self.SetGridCursor(row, 0)
431 elif keycode == ord("C") and sh:
432 col = self.GetGridCursorCol()
433 attr = self.table.displayattrs[col]
434 returnobj = []
435 for i in xrange(self.GetNumberRows()):
436 returnobj.append(self.table.displayattrs[col].value(self.table.items[i]))
437 self.quit(returnobj)
438 elif keycode in (wx.WXK_ESCAPE, ord("Q")) and not (ctrl or sh):
439 self.quit()
440 elif keycode == ord("<"):
441 row = self.GetGridCursorRow()
442 col = self.GetGridCursorCol()
443 if not event.ShiftDown():
444 newcol = col - 1
445 if newcol >= 0:
446 self.SetGridCursor(row, col - 1)
447 else:
448 newcol = col + 1
449 if newcol < self.GetNumberCols():
450 self.SetGridCursor(row, col + 1)
451 elif keycode == ord("D"):
452 col = self.GetGridCursorCol()
453 row = self.GetGridCursorRow()
454 if not sh:
455 self.detail(row, col)
456 else:
457 self.detail_attr(row, col)
458 elif keycode == ord("F") and ctrl:
459 frame.enter_searchtext(event)
460 elif keycode == wx.WXK_F3:
461 if sh:
462 frame.find_previous(event)
463 else:
464 frame.find_next(event)
465 elif keycode == ord("V"):
466 if sh:
467 self.sortattrdesc()
468 else:
469 self.sortattrasc()
470 else:
471 event.Skip()
472
473 def delete_current_notebook(self):
474 """
475 deletes the current notebook tab
476 """
477 panel = self.GetParent()
478 nb = panel.GetParent()
479 current = nb.GetSelection()
480 count = nb.GetPageCount()
481 if count > 1:
482 for i in xrange(count-1, current-1, -1):
483 nb.DeletePage(i)
484 nb.GetCurrentPage().grid.SetFocus()
485 else:
486 frame = nb.GetParent()
487 frame.SetStatusText("This is the last level!")
488
489 def _doenter(self, value, *attrs):
490 """
491 "enter" a special item resulting in a new notebook tab
492 """
493 panel = self.GetParent()
494 nb = panel.GetParent()
495 frame = nb.GetParent()
496 current = nb.GetSelection()
497 count = nb.GetPageCount()
498 try: # if we want to enter something non-iterable, e.g. a function
499 if current + 1 == count and value is not self.input: # we have an event in the last tab
500 frame._add_notebook(value, *attrs)
501 elif value != self.input: # we have to delete all tabs newer than [panel] first
502 for i in xrange(count-1, current, -1): # some tabs don't close if we don't close in *reverse* order
503 nb.DeletePage(i)
504 frame._add_notebook(value)
505 except TypeError, exc:
506 if exc.__class__.__module__ == "exceptions":
507 msg = "%s: %s" % (exc.__class__.__name__, exc)
508 else:
509 msg = "%s.%s: %s" % (exc.__class__.__module__, exc.__class__.__name__, exc)
510 frame.SetStatusText(msg)
511
512 def enterattr(self, row, col):
513 try:
514 attr = self.table.displayattrs[col]
515 value = attr.value(self.table.items[row])
516 except Exception, exc:
517 self.error_output(str(exc))
518 else:
519 self._doenter(value)
520
521 def enter(self, row):
522 try:
523 value = self.table.items[row]
524 except Exception, exc:
525 self.error_output(str(exc))
526 else:
527 self._doenter(value)
528
529 def detail(self, row, col):
530 """
531 shows a detail-view of the current cell
532 """
533 try:
534 attr = self.table.displayattrs[col]
535 item = self.table.items[row]
536 except Exception, exc:
537 self.error_output(str(exc))
538 else:
539 attrs = [ipipe.AttributeDetail(item, attr) for attr in ipipe.xattrs(item, "detail")]
540 self._doenter(attrs)
541
542 def detail_attr(self, row, col):
543 try:
544 attr = self.table.displayattrs[col]
545 item = attr.value(self.table.items[row])
546 except Exception, exc:
547 self.error_output(str(exc))
548 else:
549 attrs = [ipipe.AttributeDetail(item, attr) for attr in ipipe.xattrs(item, "detail")]
550 self._doenter(attrs)
551
552 def quit(self, returnobj=None):
553 """
554 quit
555 """
556 frame = self.GetParent().GetParent().GetParent()
557 frame.parent.returnobj = returnobj
558 frame.Close()
559 frame.Destroy()
560
561 def cell_doubleclicked(self, event):
562 self.enterattr(event.GetRow(), event.GetCol())
563
564 def pick(self, row):
565 """
566 pick a single row and return to the IPython prompt
567 """
568 try:
569 value = self.table.items[row]
570 except Exception, exc:
571 self.error_output(str(exc))
572 else:
573 self.quit(value)
574
575 def pickrows(self, rows):
576 """
577 pick multiple rows and return to the IPython prompt
578 """
579 try:
580 value = [self.table.items[row] for row in rows]
581 except Exception, exc:
582 self.error_output(str(exc))
583 else:
584 self.quit(value)
585
586 def pickrowsattr(self, rows, col):
587 """"
588 pick one column from multiple rows
589 """
590 values = []
591 try:
592 attr = self.table.displayattrs[col]
593 for row in rows:
594 try:
595 values.append(attr.value(self.table.items[row]))
596 except (SystemExit, KeyboardInterrupt):
597 raise
598 except Exception:
599 raise #pass
600 except Exception, exc:
601 self.error_output(str(exc))
602 else:
603 self.quit(values)
604
605 def pickattr(self, row, col):
606 try:
607 attr = self.table.displayattrs[col]
608 value = attr.value(self.table.items[row])
609 except Exception, exc:
610 self.error_output(str(exc))
611 else:
612 self.quit(value)
613
614
615 class IGridPanel(wx.Panel):
616 # Each IGridPanel contains an IGridGrid
617 def __init__(self, parent, input, *attrs):
618 wx.Panel.__init__(self, parent, -1)
619 self.grid = IGridGrid(self, input, *attrs)
620 sizer = wx.BoxSizer(wx.VERTICAL)
621 sizer.Add(self.grid, proportion=1, flag=wx.EXPAND | wx.ALL, border=10)
622 self.SetSizer(sizer)
623 sizer.Fit(self)
624 sizer.SetSizeHints(self)
625
626
627 class IGridHTMLHelp(wx.Frame):
628 def __init__(self, parent, title, filename, size):
629 wx.Frame.__init__(self, parent, -1, title, size=size)
630 html = wx.html.HtmlWindow(self)
631 if "gtk2" in wx.PlatformInfo:
632 html.SetStandardFonts()
633 html.LoadFile(filename)
634
635
636 class IGridFrame(wx.Frame):
637 maxtitlelen = 30
638
639 def __init__(self, parent, input):
640 wx.Frame.__init__(self, None, title="IGrid", size=(640, 480))
641 self.menubar = wx.MenuBar()
642 self.menucounter = 100
643 self.m_help = wx.Menu()
644 self.m_search = wx.Menu()
645 self.m_sort = wx.Menu()
646 self.notebook = wx.Notebook(self, -1, style=0)
647 self.statusbar = self.CreateStatusBar(1, wx.ST_SIZEGRIP)
648 self.parent = parent
649 self._add_notebook(input)
650 self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
651 self.makemenu(self.m_sort, "&Sort (asc)", "Sort ascending", self.sortasc)
652 self.makemenu(self.m_sort, "Sort (&desc)", "Sort descending", self.sortdesc)
653 self.makemenu(self.m_help, "&Help", "Help", self.display_help)
654 self.makemenu(self.m_help, "&Show help in browser", "Show help in browser", self.display_help_in_browser)
655 self.makemenu(self.m_search, "&Find text", "Find text", self.enter_searchtext)
656 self.makemenu(self.m_search, "Find by &expression", "Find by expression", self.enter_searchexpression)
657 self.makemenu(self.m_search, "Find &next", "Find next", self.find_next)
658 self.makemenu(self.m_search, "Find &previous", "Find previous", self.find_previous)
659 self.menubar.Append(self.m_search, "&Find")
660 self.menubar.Append(self.m_sort, "&Sort")
661 self.menubar.Append(self.m_help, "&Help")
662 self.SetMenuBar(self.menubar)
663 self.searchtext = ""
664
665 def sortasc(self, event):
666 grid = self.notebook.GetPage(self.notebook.GetSelection()).grid
667 grid.sortattrasc()
668
669 def sortdesc(self, event):
670 grid = self.notebook.GetPage(self.notebook.GetSelection()).grid
671 grid.sortattrdesc()
672
673 def find_previous(self, event):
674 """
675 find previous occurrences
676 """
677 if self.searchtext:
678 grid = self.notebook.GetPage(self.notebook.GetSelection()).grid
679 row = grid.GetGridCursorRow()
680 col = grid.GetGridCursorCol()
681 if col-1 >= 0:
682 grid.search(self.searchtext, row, col-1, False)
683 else:
684 grid.search(self.searchtext, row-1, grid.table.GetNumberCols()-1, False)
685 else:
686 self.enter_searchtext(event)
687
688 def find_next(self, event):
689 """
690 find the next occurrence
691 """
692 if self.searchtext:
693 grid = self.notebook.GetPage(self.notebook.GetSelection()).grid
694 row = grid.GetGridCursorRow()
695 col = grid.GetGridCursorCol()
696 if col+1 < grid.table.GetNumberCols():
697 grid.search(self.searchtext, row, col+1)
698 else:
699 grid.search(self.searchtext, row+1, 0)
700 else:
701 self.enter_searchtext(event)
702
703 def display_help(self, event):
704 """
705 Display a help dialog
706 """
707 filename = os.path.join(os.path.dirname(__file__), "help.html")
708 frm = IGridHTMLHelp(None, title="Help", filename=filename, size=wx.Size(600,400))
709 frm.Show()
710
711 def display_help_in_browser(self, event):
712 """
713 Show the help-HTML in a browser (as a ``HtmlWindow`` does not understand
714 CSS this looks better)
715 """
716 filename = urllib.pathname2url(os.path.abspath(os.path.join(os.path.dirname(__file__), "help.html")))
717 if not filename.startswith("file"):
718 filename = "file:" + filename
719 webbrowser.open(filename, new=1, autoraise=True)
720
721 def enter_searchexpression(self, event):
722 pass
723
724 def makemenu(self, menu, label, help, cmd):
725 menu.Append(self.menucounter, label, help)
726 self.Bind(wx.EVT_MENU, cmd, id=self.menucounter)
727 self.menucounter += 1
728
729 def _add_notebook(self, input, *attrs):
730 # Adds another notebook which has the starting object ``input``
731 panel = IGridPanel(self.notebook, input, *attrs)
732 text = str(ipipe.xformat(input, "header", self.maxtitlelen)[2])
733 if len(text) >= self.maxtitlelen:
734 text = text[:self.maxtitlelen].rstrip(".") + "..."
735 self.notebook.AddPage(panel, text, True)
736 panel.grid.SetFocus()
737 self.Layout()
738
739 def OnCloseWindow(self, event):
740 self.Destroy()
741
742 def enter_searchtext(self, event):
743 # Displays a dialog asking for the searchtext
744 dlg = wx.TextEntryDialog(self, "Find:", "Find in list")
745 if dlg.ShowModal() == wx.ID_OK:
746 self.searchtext = dlg.GetValue()
747 self.notebook.GetPage(self.notebook.GetSelection()).grid.search(self.searchtext, 0, 0)
748 dlg.Destroy()
749
750
751 class igrid(ipipe.Display):
752 """
753 This is a wx-based display object that can be used instead of ``ibrowse``
754 (which is curses-based) or ``idump`` (which simply does a print).
755 """
756 def display(self):
757 self.returnobj = None
758 app = wx.App()
759 self.frame = IGridFrame(self, self.input)
760 self.frame.Show()
761 app.SetTopWindow(self.frame)
762 self.frame.Raise()
763 app.MainLoop()
764 return self.returnobj
@@ -1,2146 +1,2153 b''
1 # -*- coding: iso-8859-1 -*-
1 # -*- coding: iso-8859-1 -*-
2
2
3 """
3 """
4 ``ipipe`` provides classes to be used in an interactive Python session. Doing a
4 ``ipipe`` provides classes to be used in an interactive Python session. Doing a
5 ``from ipipe import *`` is the preferred way to do this. The name of all
5 ``from ipipe import *`` is the preferred way to do this. The name of all
6 objects imported this way starts with ``i`` to minimize collisions.
6 objects imported this way starts with ``i`` to minimize collisions.
7
7
8 ``ipipe`` supports "pipeline expressions", which is something resembling Unix
8 ``ipipe`` supports "pipeline expressions", which is something resembling Unix
9 pipes. An example is:
9 pipes. An example is:
10
10
11 >>> ienv | isort("key.lower()")
11 >>> ienv | isort("key.lower()")
12
12
13 This gives a listing of all environment variables sorted by name.
13 This gives a listing of all environment variables sorted by name.
14
14
15
15
16 There are three types of objects in a pipeline expression:
16 There are three types of objects in a pipeline expression:
17
17
18 * ``Table``s: These objects produce items. Examples are ``ils`` (listing the
18 * ``Table``s: These objects produce items. Examples are ``ils`` (listing the
19 current directory, ``ienv`` (listing environment variables), ``ipwd`` (listing
19 current directory, ``ienv`` (listing environment variables), ``ipwd`` (listing
20 user accounts) and ``igrp`` (listing user groups). A ``Table`` must be the
20 user accounts) and ``igrp`` (listing user groups). A ``Table`` must be the
21 first object in a pipe expression.
21 first object in a pipe expression.
22
22
23 * ``Pipe``s: These objects sit in the middle of a pipe expression. They
23 * ``Pipe``s: These objects sit in the middle of a pipe expression. They
24 transform the input in some way (e.g. filtering or sorting it). Examples are:
24 transform the input in some way (e.g. filtering or sorting it). Examples are:
25 ``ifilter`` (which filters the input pipe), ``isort`` (which sorts the input
25 ``ifilter`` (which filters the input pipe), ``isort`` (which sorts the input
26 pipe) and ``ieval`` (which evaluates a function or expression for each object
26 pipe) and ``ieval`` (which evaluates a function or expression for each object
27 in the input pipe).
27 in the input pipe).
28
28
29 * ``Display``s: These objects can be put as the last object in a pipeline
29 * ``Display``s: These objects can be put as the last object in a pipeline
30 expression. There are responsible for displaying the result of the pipeline
30 expression. There are responsible for displaying the result of the pipeline
31 expression. If a pipeline expression doesn't end in a display object a default
31 expression. If a pipeline expression doesn't end in a display object a default
32 display objects will be used. One example is ``ibrowse`` which is a ``curses``
32 display objects will be used. One example is ``ibrowse`` which is a ``curses``
33 based browser.
33 based browser.
34
34
35
35
36 Adding support for pipeline expressions to your own objects can be done through
36 Adding support for pipeline expressions to your own objects can be done through
37 three extensions points (all of them optional):
37 three extensions points (all of them optional):
38
38
39 * An object that will be displayed as a row by a ``Display`` object should
39 * An object that will be displayed as a row by a ``Display`` object should
40 implement the method ``__xattrs__(self, mode)`` method or register an
40 implement the method ``__xattrs__(self, mode)`` method or register an
41 implementation of the generic function ``xattrs``. For more info see ``xattrs``.
41 implementation of the generic function ``xattrs``. For more info see ``xattrs``.
42
42
43 * When an object ``foo`` is displayed by a ``Display`` object, the generic
43 * When an object ``foo`` is displayed by a ``Display`` object, the generic
44 function ``xrepr`` is used.
44 function ``xrepr`` is used.
45
45
46 * Objects that can be iterated by ``Pipe``s must iterable. For special cases,
46 * Objects that can be iterated by ``Pipe``s must iterable. For special cases,
47 where iteration for display is different than the normal iteration a special
47 where iteration for display is different than the normal iteration a special
48 implementation can be registered with the generic function ``xiter``. This makes
48 implementation can be registered with the generic function ``xiter``. This makes
49 it possible to use dictionaries and modules in pipeline expressions, for example:
49 it possible to use dictionaries and modules in pipeline expressions, for example:
50
50
51 >>> import sys
51 >>> import sys
52 >>> sys | ifilter("isinstance(value, int)") | idump
52 >>> sys | ifilter("isinstance(value, int)") | idump
53 key |value
53 key |value
54 api_version| 1012
54 api_version| 1012
55 dllhandle | 503316480
55 dllhandle | 503316480
56 hexversion | 33817328
56 hexversion | 33817328
57 maxint |2147483647
57 maxint |2147483647
58 maxunicode | 65535
58 maxunicode | 65535
59 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
59 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
60 ...
60 ...
61
61
62 Note: The expression strings passed to ``ifilter()`` and ``isort()`` can
62 Note: The expression strings passed to ``ifilter()`` and ``isort()`` can
63 refer to the object to be filtered or sorted via the variable ``_`` and to any
63 refer to the object to be filtered or sorted via the variable ``_`` and to any
64 of the attributes of the object, i.e.:
64 of the attributes of the object, i.e.:
65
65
66 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
66 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
67
67
68 does the same as
68 does the same as
69
69
70 >>> sys.modules | ifilter("value is not None") | isort("key.lower()")
70 >>> sys.modules | ifilter("value is not None") | isort("key.lower()")
71
71
72 In addition to expression strings, it's possible to pass callables (taking
72 In addition to expression strings, it's possible to pass callables (taking
73 the object as an argument) to ``ifilter()``, ``isort()`` and ``ieval()``:
73 the object as an argument) to ``ifilter()``, ``isort()`` and ``ieval()``:
74
74
75 >>> sys | ifilter(lambda _:isinstance(_.value, int)) \
75 >>> sys | ifilter(lambda _:isinstance(_.value, int)) \
76 ... | ieval(lambda _: (_.key, hex(_.value))) | idump
76 ... | ieval(lambda _: (_.key, hex(_.value))) | idump
77 0 |1
77 0 |1
78 api_version|0x3f4
78 api_version|0x3f4
79 dllhandle |0x1e000000
79 dllhandle |0x1e000000
80 hexversion |0x20402f0
80 hexversion |0x20402f0
81 maxint |0x7fffffff
81 maxint |0x7fffffff
82 maxunicode |0xffff
82 maxunicode |0xffff
83 """
83 """
84
84
85 import sys, os, os.path, stat, glob, new, csv, datetime, types
85 import sys, os, os.path, stat, glob, new, csv, datetime, types
86 import itertools, mimetypes
86 import itertools, mimetypes
87
87
88 try: # Python 2.3 compatibility
88 try: # Python 2.3 compatibility
89 import collections
89 import collections
90 except ImportError:
90 except ImportError:
91 deque = list
91 deque = list
92 else:
92 else:
93 deque = collections.deque
93 deque = collections.deque
94
94
95 try: # Python 2.3 compatibility
95 try: # Python 2.3 compatibility
96 set
96 set
97 except NameError:
97 except NameError:
98 import sets
98 import sets
99 set = sets.Set
99 set = sets.Set
100
100
101 try: # Python 2.3 compatibility
101 try: # Python 2.3 compatibility
102 sorted
102 sorted
103 except NameError:
103 except NameError:
104 def sorted(iterator, key=None, reverse=False):
104 def sorted(iterator, key=None, reverse=False):
105 items = list(iterator)
105 items = list(iterator)
106 if key is not None:
106 if key is not None:
107 items.sort(lambda i1, i2: cmp(key(i1), key(i2)))
107 items.sort(lambda i1, i2: cmp(key(i1), key(i2)))
108 else:
108 else:
109 items.sort()
109 items.sort()
110 if reverse:
110 if reverse:
111 items.reverse()
111 items.reverse()
112 return items
112 return items
113
113
114 try:
114 try:
115 import pwd
115 import pwd
116 except ImportError:
116 except ImportError:
117 pwd = None
117 pwd = None
118
118
119 try:
119 try:
120 import grp
120 import grp
121 except ImportError:
121 except ImportError:
122 grp = None
122 grp = None
123
123
124 from IPython.external import simplegeneric
124 from IPython.external import simplegeneric
125
125
126 import path
126 import path
127 try:
127 try:
128 from IPython import genutils, ipapi
128 from IPython import genutils, ipapi
129 except ImportError:
129 except ImportError:
130 genutils = None
130 genutils = None
131 ipapi = None
131 ipapi = None
132
132
133 import astyle
133 import astyle
134
134
135
135
136 __all__ = [
136 __all__ = [
137 "ifile", "ils", "iglob", "iwalk", "ipwdentry", "ipwd", "igrpentry", "igrp",
137 "ifile", "ils", "iglob", "iwalk", "ipwdentry", "ipwd", "igrpentry", "igrp",
138 "icsv", "ix", "ichain", "isort", "ifilter", "ieval", "ienum", "ienv",
138 "icsv", "ix", "ichain", "isort", "ifilter", "ieval", "ienum", "ienv",
139 "idump", "iless"
139 "idump", "iless"
140 ]
140 ]
141
141
142
142
143 os.stat_float_times(True) # enable microseconds
143 os.stat_float_times(True) # enable microseconds
144
144
145
145
146 class AttrNamespace(object):
146 class AttrNamespace(object):
147 """
147 """
148 Helper class that is used for providing a namespace for evaluating
148 Helper class that is used for providing a namespace for evaluating
149 expressions containing attribute names of an object.
149 expressions containing attribute names of an object.
150 """
150 """
151 def __init__(self, wrapped):
151 def __init__(self, wrapped):
152 self.wrapped = wrapped
152 self.wrapped = wrapped
153
153
154 def __getitem__(self, name):
154 def __getitem__(self, name):
155 if name == "_":
155 if name == "_":
156 return self.wrapped
156 return self.wrapped
157 try:
157 try:
158 return getattr(self.wrapped, name)
158 return getattr(self.wrapped, name)
159 except AttributeError:
159 except AttributeError:
160 raise KeyError(name)
160 raise KeyError(name)
161
161
162 # Python 2.3 compatibility
162 # Python 2.3 compatibility
163 # use eval workaround to find out which names are used in the
163 # use eval workaround to find out which names are used in the
164 # eval string and put them into the locals. This works for most
164 # eval string and put them into the locals. This works for most
165 # normal uses case, bizarre ones like accessing the locals()
165 # normal uses case, bizarre ones like accessing the locals()
166 # will fail
166 # will fail
167 try:
167 try:
168 eval("_", None, AttrNamespace(None))
168 eval("_", None, AttrNamespace(None))
169 except TypeError:
169 except TypeError:
170 real_eval = eval
170 real_eval = eval
171 def eval(codestring, _globals, _locals):
171 def eval(codestring, _globals, _locals):
172 """
172 """
173 eval(source[, globals[, locals]]) -> value
173 eval(source[, globals[, locals]]) -> value
174
174
175 Evaluate the source in the context of globals and locals.
175 Evaluate the source in the context of globals and locals.
176 The source may be a string representing a Python expression
176 The source may be a string representing a Python expression
177 or a code object as returned by compile().
177 or a code object as returned by compile().
178 The globals must be a dictionary and locals can be any mappping.
178 The globals must be a dictionary and locals can be any mappping.
179
179
180 This function is a workaround for the shortcomings of
180 This function is a workaround for the shortcomings of
181 Python 2.3's eval.
181 Python 2.3's eval.
182 """
182 """
183
183
184 if isinstance(codestring, basestring):
184 if isinstance(codestring, basestring):
185 code = compile(codestring, "_eval", "eval")
185 code = compile(codestring, "_eval", "eval")
186 else:
186 else:
187 code = codestring
187 code = codestring
188 newlocals = {}
188 newlocals = {}
189 for name in code.co_names:
189 for name in code.co_names:
190 try:
190 try:
191 newlocals[name] = _locals[name]
191 newlocals[name] = _locals[name]
192 except KeyError:
192 except KeyError:
193 pass
193 pass
194 return real_eval(code, _globals, newlocals)
194 return real_eval(code, _globals, newlocals)
195
195
196
196
197 noitem = object()
197 noitem = object()
198
198
199
199
200 def item(iterator, index, default=noitem):
200 def item(iterator, index, default=noitem):
201 """
201 """
202 Return the ``index``th item from the iterator ``iterator``.
202 Return the ``index``th item from the iterator ``iterator``.
203 ``index`` must be an integer (negative integers are relative to the
203 ``index`` must be an integer (negative integers are relative to the
204 end (i.e. the last items produced by the iterator)).
204 end (i.e. the last items produced by the iterator)).
205
205
206 If ``default`` is given, this will be the default value when
206 If ``default`` is given, this will be the default value when
207 the iterator doesn't contain an item at this position. Otherwise an
207 the iterator doesn't contain an item at this position. Otherwise an
208 ``IndexError`` will be raised.
208 ``IndexError`` will be raised.
209
209
210 Note that using this function will partially or totally exhaust the
210 Note that using this function will partially or totally exhaust the
211 iterator.
211 iterator.
212 """
212 """
213 i = index
213 i = index
214 if i>=0:
214 if i>=0:
215 for item in iterator:
215 for item in iterator:
216 if not i:
216 if not i:
217 return item
217 return item
218 i -= 1
218 i -= 1
219 else:
219 else:
220 i = -index
220 i = -index
221 cache = deque()
221 cache = deque()
222 for item in iterator:
222 for item in iterator:
223 cache.append(item)
223 cache.append(item)
224 if len(cache)>i:
224 if len(cache)>i:
225 cache.popleft()
225 cache.popleft()
226 if len(cache)==i:
226 if len(cache)==i:
227 return cache.popleft()
227 return cache.popleft()
228 if default is noitem:
228 if default is noitem:
229 raise IndexError(index)
229 raise IndexError(index)
230 else:
230 else:
231 return default
231 return default
232
232
233
233
234 def getglobals(g):
234 def getglobals(g):
235 """
235 """
236 Return the global namespace that is used for expression strings in
236 Return the global namespace that is used for expression strings in
237 ``ifilter`` and others. This is ``g`` or (if ``g`` is ``None``) IPython's
237 ``ifilter`` and others. This is ``g`` or (if ``g`` is ``None``) IPython's
238 user namespace.
238 user namespace.
239 """
239 """
240 if g is None:
240 if g is None:
241 if ipapi is not None:
241 if ipapi is not None:
242 api = ipapi.get()
242 api = ipapi.get()
243 if api is not None:
243 if api is not None:
244 return api.user_ns
244 return api.user_ns
245 return globals()
245 return globals()
246 return g
246 return g
247
247
248
248
249 class Descriptor(object):
249 class Descriptor(object):
250 """
250 """
251 A ``Descriptor`` object is used for describing the attributes of objects.
251 A ``Descriptor`` object is used for describing the attributes of objects.
252 """
252 """
253 def __hash__(self):
253 def __hash__(self):
254 return hash(self.__class__) ^ hash(self.key())
254 return hash(self.__class__) ^ hash(self.key())
255
255
256 def __eq__(self, other):
256 def __eq__(self, other):
257 return self.__class__ is other.__class__ and self.key() == other.key()
257 return self.__class__ is other.__class__ and self.key() == other.key()
258
258
259 def __ne__(self, other):
259 def __ne__(self, other):
260 return self.__class__ is not other.__class__ or self.key() != other.key()
260 return self.__class__ is not other.__class__ or self.key() != other.key()
261
261
262 def key(self):
262 def key(self):
263 pass
263 pass
264
264
265 def name(self):
265 def name(self):
266 """
266 """
267 Return the name of this attribute for display by a ``Display`` object
267 Return the name of this attribute for display by a ``Display`` object
268 (e.g. as a column title).
268 (e.g. as a column title).
269 """
269 """
270 key = self.key()
270 key = self.key()
271 if key is None:
271 if key is None:
272 return "_"
272 return "_"
273 return str(key)
273 return str(key)
274
274
275 def attrtype(self, obj):
275 def attrtype(self, obj):
276 """
276 """
277 Return the type of this attribute (i.e. something like "attribute" or
277 Return the type of this attribute (i.e. something like "attribute" or
278 "method").
278 "method").
279 """
279 """
280
280
281 def valuetype(self, obj):
281 def valuetype(self, obj):
282 """
282 """
283 Return the type of this attribute value of the object ``obj``.
283 Return the type of this attribute value of the object ``obj``.
284 """
284 """
285
285
286 def value(self, obj):
286 def value(self, obj):
287 """
287 """
288 Return the value of this attribute of the object ``obj``.
288 Return the value of this attribute of the object ``obj``.
289 """
289 """
290
290
291 def doc(self, obj):
291 def doc(self, obj):
292 """
292 """
293 Return the documentation for this attribute.
293 Return the documentation for this attribute.
294 """
294 """
295
295
296 def shortdoc(self, obj):
296 def shortdoc(self, obj):
297 """
297 """
298 Return a short documentation for this attribute (defaulting to the
298 Return a short documentation for this attribute (defaulting to the
299 first line).
299 first line).
300 """
300 """
301 doc = self.doc(obj)
301 doc = self.doc(obj)
302 if doc is not None:
302 if doc is not None:
303 doc = doc.strip().splitlines()[0].strip()
303 doc = doc.strip().splitlines()[0].strip()
304 return doc
304 return doc
305
305
306 def iter(self, obj):
306 def iter(self, obj):
307 """
307 """
308 Return an iterator for this attribute of the object ``obj``.
308 Return an iterator for this attribute of the object ``obj``.
309 """
309 """
310 return xiter(self.value(obj))
310 return xiter(self.value(obj))
311
311
312
312
313 class SelfDescriptor(Descriptor):
313 class SelfDescriptor(Descriptor):
314 """
314 """
315 A ``SelfDescriptor`` describes the object itself.
315 A ``SelfDescriptor`` describes the object itself.
316 """
316 """
317 def key(self):
317 def key(self):
318 return None
318 return None
319
319
320 def attrtype(self, obj):
320 def attrtype(self, obj):
321 return "self"
321 return "self"
322
322
323 def valuetype(self, obj):
323 def valuetype(self, obj):
324 return type(obj)
324 return type(obj)
325
325
326 def value(self, obj):
326 def value(self, obj):
327 return obj
327 return obj
328
328
329 def __repr__(self):
329 def __repr__(self):
330 return "Self"
330 return "Self"
331
331
332 selfdescriptor = SelfDescriptor() # there's no need for more than one
332 selfdescriptor = SelfDescriptor() # there's no need for more than one
333
333
334
334
335 class AttributeDescriptor(Descriptor):
335 class AttributeDescriptor(Descriptor):
336 """
336 """
337 An ``AttributeDescriptor`` describes a simple attribute of an object.
337 An ``AttributeDescriptor`` describes a simple attribute of an object.
338 """
338 """
339 __slots__ = ("_name", "_doc")
339 __slots__ = ("_name", "_doc")
340
340
341 def __init__(self, name, doc=None):
341 def __init__(self, name, doc=None):
342 self._name = name
342 self._name = name
343 self._doc = doc
343 self._doc = doc
344
344
345 def key(self):
345 def key(self):
346 return self._name
346 return self._name
347
347
348 def doc(self, obj):
348 def doc(self, obj):
349 return self._doc
349 return self._doc
350
350
351 def attrtype(self, obj):
351 def attrtype(self, obj):
352 return "attr"
352 return "attr"
353
353
354 def valuetype(self, obj):
354 def valuetype(self, obj):
355 return type(getattr(obj, self._name))
355 return type(getattr(obj, self._name))
356
356
357 def value(self, obj):
357 def value(self, obj):
358 return getattr(obj, self._name)
358 return getattr(obj, self._name)
359
359
360 def __repr__(self):
360 def __repr__(self):
361 if self._doc is None:
361 if self._doc is None:
362 return "Attribute(%r)" % self._name
362 return "Attribute(%r)" % self._name
363 else:
363 else:
364 return "Attribute(%r, %r)" % (self._name, self._doc)
364 return "Attribute(%r, %r)" % (self._name, self._doc)
365
365
366
366
367 class IndexDescriptor(Descriptor):
367 class IndexDescriptor(Descriptor):
368 """
368 """
369 An ``IndexDescriptor`` describes an "attribute" of an object that is fetched
369 An ``IndexDescriptor`` describes an "attribute" of an object that is fetched
370 via ``__getitem__``.
370 via ``__getitem__``.
371 """
371 """
372 __slots__ = ("_index",)
372 __slots__ = ("_index",)
373
373
374 def __init__(self, index):
374 def __init__(self, index):
375 self._index = index
375 self._index = index
376
376
377 def key(self):
377 def key(self):
378 return self._index
378 return self._index
379
379
380 def attrtype(self, obj):
380 def attrtype(self, obj):
381 return "item"
381 return "item"
382
382
383 def valuetype(self, obj):
383 def valuetype(self, obj):
384 return type(obj[self._index])
384 return type(obj[self._index])
385
385
386 def value(self, obj):
386 def value(self, obj):
387 return obj[self._index]
387 return obj[self._index]
388
388
389 def __repr__(self):
389 def __repr__(self):
390 return "Index(%r)" % self._index
390 return "Index(%r)" % self._index
391
391
392
392
393 class MethodDescriptor(Descriptor):
393 class MethodDescriptor(Descriptor):
394 """
394 """
395 A ``MethodDescriptor`` describes a method of an object that can be called
395 A ``MethodDescriptor`` describes a method of an object that can be called
396 without argument. Note that this method shouldn't change the object.
396 without argument. Note that this method shouldn't change the object.
397 """
397 """
398 __slots__ = ("_name", "_doc")
398 __slots__ = ("_name", "_doc")
399
399
400 def __init__(self, name, doc=None):
400 def __init__(self, name, doc=None):
401 self._name = name
401 self._name = name
402 self._doc = doc
402 self._doc = doc
403
403
404 def key(self):
404 def key(self):
405 return self._name
405 return self._name
406
406
407 def doc(self, obj):
407 def doc(self, obj):
408 if self._doc is None:
408 if self._doc is None:
409 return getattr(obj, self._name).__doc__
409 return getattr(obj, self._name).__doc__
410 return self._doc
410 return self._doc
411
411
412 def attrtype(self, obj):
412 def attrtype(self, obj):
413 return "method"
413 return "method"
414
414
415 def valuetype(self, obj):
415 def valuetype(self, obj):
416 return type(self.value(obj))
416 return type(self.value(obj))
417
417
418 def value(self, obj):
418 def value(self, obj):
419 return getattr(obj, self._name)()
419 return getattr(obj, self._name)()
420
420
421 def __repr__(self):
421 def __repr__(self):
422 if self._doc is None:
422 if self._doc is None:
423 return "Method(%r)" % self._name
423 return "Method(%r)" % self._name
424 else:
424 else:
425 return "Method(%r, %r)" % (self._name, self._doc)
425 return "Method(%r, %r)" % (self._name, self._doc)
426
426
427
427
428 class IterAttributeDescriptor(Descriptor):
428 class IterAttributeDescriptor(Descriptor):
429 """
429 """
430 An ``IterAttributeDescriptor`` works like an ``AttributeDescriptor`` but
430 An ``IterAttributeDescriptor`` works like an ``AttributeDescriptor`` but
431 doesn't return an attribute values (because this value might be e.g. a large
431 doesn't return an attribute values (because this value might be e.g. a large
432 list).
432 list).
433 """
433 """
434 __slots__ = ("_name", "_doc")
434 __slots__ = ("_name", "_doc")
435
435
436 def __init__(self, name, doc=None):
436 def __init__(self, name, doc=None):
437 self._name = name
437 self._name = name
438 self._doc = doc
438 self._doc = doc
439
439
440 def key(self):
440 def key(self):
441 return self._name
441 return self._name
442
442
443 def doc(self, obj):
443 def doc(self, obj):
444 return self._doc
444 return self._doc
445
445
446 def attrtype(self, obj):
446 def attrtype(self, obj):
447 return "iter"
447 return "iter"
448
448
449 def valuetype(self, obj):
449 def valuetype(self, obj):
450 return noitem
450 return noitem
451
451
452 def value(self, obj):
452 def value(self, obj):
453 return noitem
453 return noitem
454
454
455 def iter(self, obj):
455 def iter(self, obj):
456 return xiter(getattr(obj, self._name))
456 return xiter(getattr(obj, self._name))
457
457
458 def __repr__(self):
458 def __repr__(self):
459 if self._doc is None:
459 if self._doc is None:
460 return "IterAttribute(%r)" % self._name
460 return "IterAttribute(%r)" % self._name
461 else:
461 else:
462 return "IterAttribute(%r, %r)" % (self._name, self._doc)
462 return "IterAttribute(%r, %r)" % (self._name, self._doc)
463
463
464
464
465 class IterMethodDescriptor(Descriptor):
465 class IterMethodDescriptor(Descriptor):
466 """
466 """
467 An ``IterMethodDescriptor`` works like an ``MethodDescriptor`` but doesn't
467 An ``IterMethodDescriptor`` works like an ``MethodDescriptor`` but doesn't
468 return an attribute values (because this value might be e.g. a large list).
468 return an attribute values (because this value might be e.g. a large list).
469 """
469 """
470 __slots__ = ("_name", "_doc")
470 __slots__ = ("_name", "_doc")
471
471
472 def __init__(self, name, doc=None):
472 def __init__(self, name, doc=None):
473 self._name = name
473 self._name = name
474 self._doc = doc
474 self._doc = doc
475
475
476 def key(self):
476 def key(self):
477 return self._name
477 return self._name
478
478
479 def doc(self, obj):
479 def doc(self, obj):
480 if self._doc is None:
480 if self._doc is None:
481 return getattr(obj, self._name).__doc__
481 return getattr(obj, self._name).__doc__
482 return self._doc
482 return self._doc
483
483
484 def attrtype(self, obj):
484 def attrtype(self, obj):
485 return "itermethod"
485 return "itermethod"
486
486
487 def valuetype(self, obj):
487 def valuetype(self, obj):
488 return noitem
488 return noitem
489
489
490 def value(self, obj):
490 def value(self, obj):
491 return noitem
491 return noitem
492
492
493 def iter(self, obj):
493 def iter(self, obj):
494 return xiter(getattr(obj, self._name)())
494 return xiter(getattr(obj, self._name)())
495
495
496 def __repr__(self):
496 def __repr__(self):
497 if self._doc is None:
497 if self._doc is None:
498 return "IterMethod(%r)" % self._name
498 return "IterMethod(%r)" % self._name
499 else:
499 else:
500 return "IterMethod(%r, %r)" % (self._name, self._doc)
500 return "IterMethod(%r, %r)" % (self._name, self._doc)
501
501
502
502
503 class FunctionDescriptor(Descriptor):
503 class FunctionDescriptor(Descriptor):
504 """
504 """
505 A ``FunctionDescriptor`` turns a function into a descriptor. The function
505 A ``FunctionDescriptor`` turns a function into a descriptor. The function
506 will be called with the object to get the type and value of the attribute.
506 will be called with the object to get the type and value of the attribute.
507 """
507 """
508 __slots__ = ("_function", "_name", "_doc")
508 __slots__ = ("_function", "_name", "_doc")
509
509
510 def __init__(self, function, name=None, doc=None):
510 def __init__(self, function, name=None, doc=None):
511 self._function = function
511 self._function = function
512 self._name = name
512 self._name = name
513 self._doc = doc
513 self._doc = doc
514
514
515 def key(self):
515 def key(self):
516 return self._function
516 return self._function
517
517
518 def name(self):
518 def name(self):
519 if self._name is not None:
519 if self._name is not None:
520 return self._name
520 return self._name
521 return getattr(self._function, "__xname__", self._function.__name__)
521 return getattr(self._function, "__xname__", self._function.__name__)
522
522
523 def doc(self, obj):
523 def doc(self, obj):
524 if self._doc is None:
524 if self._doc is None:
525 return self._function.__doc__
525 return self._function.__doc__
526 return self._doc
526 return self._doc
527
527
528 def attrtype(self, obj):
528 def attrtype(self, obj):
529 return "function"
529 return "function"
530
530
531 def valuetype(self, obj):
531 def valuetype(self, obj):
532 return type(self._function(obj))
532 return type(self._function(obj))
533
533
534 def value(self, obj):
534 def value(self, obj):
535 return self._function(obj)
535 return self._function(obj)
536
536
537 def __repr__(self):
537 def __repr__(self):
538 if self._doc is None:
538 if self._doc is None:
539 return "Function(%r)" % self._name
539 return "Function(%r)" % self._name
540 else:
540 else:
541 return "Function(%r, %r)" % (self._name, self._doc)
541 return "Function(%r, %r)" % (self._name, self._doc)
542
542
543
543
544 class Table(object):
544 class Table(object):
545 """
545 """
546 A ``Table`` is an object that produces items (just like a normal Python
546 A ``Table`` is an object that produces items (just like a normal Python
547 iterator/generator does) and can be used as the first object in a pipeline
547 iterator/generator does) and can be used as the first object in a pipeline
548 expression. The displayhook will open the default browser for such an object
548 expression. The displayhook will open the default browser for such an object
549 (instead of simply printing the ``repr()`` result).
549 (instead of simply printing the ``repr()`` result).
550 """
550 """
551
551
552 # We want to support ``foo`` and ``foo()`` in pipeline expression:
552 # We want to support ``foo`` and ``foo()`` in pipeline expression:
553 # So we implement the required operators (``|`` and ``+``) in the metaclass,
553 # So we implement the required operators (``|`` and ``+``) in the metaclass,
554 # instantiate the class and forward the operator to the instance
554 # instantiate the class and forward the operator to the instance
555 class __metaclass__(type):
555 class __metaclass__(type):
556 def __iter__(self):
556 def __iter__(self):
557 return iter(self())
557 return iter(self())
558
558
559 def __or__(self, other):
559 def __or__(self, other):
560 return self() | other
560 return self() | other
561
561
562 def __add__(self, other):
562 def __add__(self, other):
563 return self() + other
563 return self() + other
564
564
565 def __radd__(self, other):
565 def __radd__(self, other):
566 return other + self()
566 return other + self()
567
567
568 def __getitem__(self, index):
568 def __getitem__(self, index):
569 return self()[index]
569 return self()[index]
570
570
571 def __getitem__(self, index):
571 def __getitem__(self, index):
572 return item(self, index)
572 return item(self, index)
573
573
574 def __contains__(self, item):
574 def __contains__(self, item):
575 for haveitem in self:
575 for haveitem in self:
576 if item == haveitem:
576 if item == haveitem:
577 return True
577 return True
578 return False
578 return False
579
579
580 def __or__(self, other):
580 def __or__(self, other):
581 # autoinstantiate right hand side
581 # autoinstantiate right hand side
582 if isinstance(other, type) and issubclass(other, (Table, Display)):
582 if isinstance(other, type) and issubclass(other, (Table, Display)):
583 other = other()
583 other = other()
584 # treat simple strings and functions as ``ieval`` instances
584 # treat simple strings and functions as ``ieval`` instances
585 elif not isinstance(other, Display) and not isinstance(other, Table):
585 elif not isinstance(other, Display) and not isinstance(other, Table):
586 other = ieval(other)
586 other = ieval(other)
587 # forward operations to the right hand side
587 # forward operations to the right hand side
588 return other.__ror__(self)
588 return other.__ror__(self)
589
589
590 def __add__(self, other):
590 def __add__(self, other):
591 # autoinstantiate right hand side
591 # autoinstantiate right hand side
592 if isinstance(other, type) and issubclass(other, Table):
592 if isinstance(other, type) and issubclass(other, Table):
593 other = other()
593 other = other()
594 return ichain(self, other)
594 return ichain(self, other)
595
595
596 def __radd__(self, other):
596 def __radd__(self, other):
597 # autoinstantiate left hand side
597 # autoinstantiate left hand side
598 if isinstance(other, type) and issubclass(other, Table):
598 if isinstance(other, type) and issubclass(other, Table):
599 other = other()
599 other = other()
600 return ichain(other, self)
600 return ichain(other, self)
601
601
602
602
603 class Pipe(Table):
603 class Pipe(Table):
604 """
604 """
605 A ``Pipe`` is an object that can be used in a pipeline expression. It
605 A ``Pipe`` is an object that can be used in a pipeline expression. It
606 processes the objects it gets from its input ``Table``/``Pipe``. Note that
606 processes the objects it gets from its input ``Table``/``Pipe``. Note that
607 a ``Pipe`` object can't be used as the first object in a pipeline
607 a ``Pipe`` object can't be used as the first object in a pipeline
608 expression, as it doesn't produces items itself.
608 expression, as it doesn't produces items itself.
609 """
609 """
610 class __metaclass__(Table.__metaclass__):
610 class __metaclass__(Table.__metaclass__):
611 def __ror__(self, input):
611 def __ror__(self, input):
612 return input | self()
612 return input | self()
613
613
614 def __ror__(self, input):
614 def __ror__(self, input):
615 # autoinstantiate left hand side
615 # autoinstantiate left hand side
616 if isinstance(input, type) and issubclass(input, Table):
616 if isinstance(input, type) and issubclass(input, Table):
617 input = input()
617 input = input()
618 self.input = input
618 self.input = input
619 return self
619 return self
620
620
621
621
622 def xrepr(item, mode="default"):
622 def xrepr(item, mode="default"):
623 """
623 """
624 Generic function that adds color output and different display modes to ``repr``.
624 Generic function that adds color output and different display modes to ``repr``.
625
625
626 The result of an ``xrepr`` call is iterable and consists of ``(style, string)``
626 The result of an ``xrepr`` call is iterable and consists of ``(style, string)``
627 tuples. The ``style`` in this tuple must be a ``Style`` object from the
627 tuples. The ``style`` in this tuple must be a ``Style`` object from the
628 ``astring`` module. To reconfigure the output the first yielded tuple can be
628 ``astring`` module. To reconfigure the output the first yielded tuple can be
629 a ``(aligment, full)`` tuple instead of a ``(style, string)`` tuple.
629 a ``(aligment, full)`` tuple instead of a ``(style, string)`` tuple.
630 ``alignment`` can be -1 for left aligned, 0 for centered and 1 for right
630 ``alignment`` can be -1 for left aligned, 0 for centered and 1 for right
631 aligned (the default is left alignment). ``full`` is a boolean that specifies
631 aligned (the default is left alignment). ``full`` is a boolean that specifies
632 whether the complete output must be displayed or the ``Display`` object is
632 whether the complete output must be displayed or the ``Display`` object is
633 allowed to stop output after enough text has been produced (e.g. a syntax
633 allowed to stop output after enough text has been produced (e.g. a syntax
634 highlighted text line would use ``True``, but for a large data structure
634 highlighted text line would use ``True``, but for a large data structure
635 (i.e. a nested list, tuple or dictionary) ``False`` would be used).
635 (i.e. a nested list, tuple or dictionary) ``False`` would be used).
636 The default is full output.
636 The default is full output.
637
637
638 There are four different possible values for ``mode`` depending on where
638 There are four different possible values for ``mode`` depending on where
639 the ``Display`` object will display ``item``:
639 the ``Display`` object will display ``item``:
640
640
641 * ``"header"``: ``item`` will be displayed in a header line (this is used by
641 * ``"header"``: ``item`` will be displayed in a header line (this is used by
642 ``ibrowse``).
642 ``ibrowse``).
643 * ``"footer"``: ``item`` will be displayed in a footer line (this is used by
643 * ``"footer"``: ``item`` will be displayed in a footer line (this is used by
644 ``ibrowse``).
644 ``ibrowse``).
645 * ``"cell"``: ``item`` will be displayed in a table cell/list.
645 * ``"cell"``: ``item`` will be displayed in a table cell/list.
646 * ``"default"``: default mode. If an ``xrepr`` implementation recursively
646 * ``"default"``: default mode. If an ``xrepr`` implementation recursively
647 outputs objects, ``"default"`` must be passed in the recursive calls to
647 outputs objects, ``"default"`` must be passed in the recursive calls to
648 ``xrepr``.
648 ``xrepr``.
649
649
650 If no implementation is registered for ``item``, ``xrepr`` will try the
650 If no implementation is registered for ``item``, ``xrepr`` will try the
651 ``__xrepr__`` method on ``item``. If ``item`` doesn't have an ``__xrepr__``
651 ``__xrepr__`` method on ``item``. If ``item`` doesn't have an ``__xrepr__``
652 method it falls back to ``repr``/``__repr__`` for all modes.
652 method it falls back to ``repr``/``__repr__`` for all modes.
653 """
653 """
654 try:
654 try:
655 func = item.__xrepr__
655 func = item.__xrepr__
656 except AttributeError:
656 except AttributeError:
657 yield (astyle.style_default, repr(item))
657 yield (astyle.style_default, repr(item))
658 else:
658 else:
659 try:
659 try:
660 for x in func(mode):
660 for x in func(mode):
661 yield x
661 yield x
662 except (KeyboardInterrupt, SystemExit):
662 except (KeyboardInterrupt, SystemExit):
663 raise
663 raise
664 except Exception:
664 except Exception:
665 yield (astyle.style_default, repr(item))
665 yield (astyle.style_default, repr(item))
666 xrepr = simplegeneric.generic(xrepr)
666 xrepr = simplegeneric.generic(xrepr)
667
667
668
668
669 def xrepr_none(self, mode="default"):
669 def xrepr_none(self, mode="default"):
670 yield (astyle.style_type_none, repr(self))
670 yield (astyle.style_type_none, repr(self))
671 xrepr.when_object(None)(xrepr_none)
671 xrepr.when_object(None)(xrepr_none)
672
672
673
673
674 def xrepr_noitem(self, mode="default"):
674 def xrepr_noitem(self, mode="default"):
675 yield (2, True)
675 yield (2, True)
676 yield (astyle.style_nodata, "<?>")
676 yield (astyle.style_nodata, "<?>")
677 xrepr.when_object(noitem)(xrepr_noitem)
677 xrepr.when_object(noitem)(xrepr_noitem)
678
678
679
679
680 def xrepr_bool(self, mode="default"):
680 def xrepr_bool(self, mode="default"):
681 yield (astyle.style_type_bool, repr(self))
681 yield (astyle.style_type_bool, repr(self))
682 xrepr.when_type(bool)(xrepr_bool)
682 xrepr.when_type(bool)(xrepr_bool)
683
683
684
684
685 def xrepr_str(self, mode="default"):
685 def xrepr_str(self, mode="default"):
686 if mode == "cell":
686 if mode == "cell":
687 yield (astyle.style_default, repr(self.expandtabs(tab))[1:-1])
687 yield (astyle.style_default, repr(self.expandtabs(tab))[1:-1])
688 else:
688 else:
689 yield (astyle.style_default, repr(self))
689 yield (astyle.style_default, repr(self))
690 xrepr.when_type(str)(xrepr_str)
690 xrepr.when_type(str)(xrepr_str)
691
691
692
692
693 def xrepr_unicode(self, mode="default"):
693 def xrepr_unicode(self, mode="default"):
694 if mode == "cell":
694 if mode == "cell":
695 yield (astyle.style_default, repr(self.expandtabs(tab))[2:-1])
695 yield (astyle.style_default, repr(self.expandtabs(tab))[2:-1])
696 else:
696 else:
697 yield (astyle.style_default, repr(self))
697 yield (astyle.style_default, repr(self))
698 xrepr.when_type(unicode)(xrepr_unicode)
698 xrepr.when_type(unicode)(xrepr_unicode)
699
699
700
700
701 def xrepr_number(self, mode="default"):
701 def xrepr_number(self, mode="default"):
702 yield (1, True)
702 yield (1, True)
703 yield (astyle.style_type_number, repr(self))
703 yield (astyle.style_type_number, repr(self))
704 xrepr.when_type(int)(xrepr_number)
704 xrepr.when_type(int)(xrepr_number)
705 xrepr.when_type(long)(xrepr_number)
705 xrepr.when_type(long)(xrepr_number)
706 xrepr.when_type(float)(xrepr_number)
706 xrepr.when_type(float)(xrepr_number)
707
707
708
708
709 def xrepr_complex(self, mode="default"):
709 def xrepr_complex(self, mode="default"):
710 yield (astyle.style_type_number, repr(self))
710 yield (astyle.style_type_number, repr(self))
711 xrepr.when_type(complex)(xrepr_number)
711 xrepr.when_type(complex)(xrepr_number)
712
712
713
713
714 def xrepr_datetime(self, mode="default"):
714 def xrepr_datetime(self, mode="default"):
715 if mode == "cell":
715 if mode == "cell":
716 # Don't use strftime() here, as this requires year >= 1900
716 # Don't use strftime() here, as this requires year >= 1900
717 yield (astyle.style_type_datetime,
717 yield (astyle.style_type_datetime,
718 "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
718 "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
719 (self.year, self.month, self.day,
719 (self.year, self.month, self.day,
720 self.hour, self.minute, self.second,
720 self.hour, self.minute, self.second,
721 self.microsecond),
721 self.microsecond),
722 )
722 )
723 else:
723 else:
724 yield (astyle.style_type_datetime, repr(self))
724 yield (astyle.style_type_datetime, repr(self))
725 xrepr.when_type(datetime.datetime)(xrepr_datetime)
725 xrepr.when_type(datetime.datetime)(xrepr_datetime)
726
726
727
727
728 def xrepr_date(self, mode="default"):
728 def xrepr_date(self, mode="default"):
729 if mode == "cell":
729 if mode == "cell":
730 yield (astyle.style_type_datetime,
730 yield (astyle.style_type_datetime,
731 "%04d-%02d-%02d" % (self.year, self.month, self.day))
731 "%04d-%02d-%02d" % (self.year, self.month, self.day))
732 else:
732 else:
733 yield (astyle.style_type_datetime, repr(self))
733 yield (astyle.style_type_datetime, repr(self))
734 xrepr.when_type(datetime.date)(xrepr_date)
734 xrepr.when_type(datetime.date)(xrepr_date)
735
735
736
736
737 def xrepr_time(self, mode="default"):
737 def xrepr_time(self, mode="default"):
738 if mode == "cell":
738 if mode == "cell":
739 yield (astyle.style_type_datetime,
739 yield (astyle.style_type_datetime,
740 "%02d:%02d:%02d.%06d" % \
740 "%02d:%02d:%02d.%06d" % \
741 (self.hour, self.minute, self.second, self.microsecond))
741 (self.hour, self.minute, self.second, self.microsecond))
742 else:
742 else:
743 yield (astyle.style_type_datetime, repr(self))
743 yield (astyle.style_type_datetime, repr(self))
744 xrepr.when_type(datetime.time)(xrepr_time)
744 xrepr.when_type(datetime.time)(xrepr_time)
745
745
746
746
747 def xrepr_timedelta(self, mode="default"):
747 def xrepr_timedelta(self, mode="default"):
748 yield (astyle.style_type_datetime, repr(self))
748 yield (astyle.style_type_datetime, repr(self))
749 xrepr.when_type(datetime.timedelta)(xrepr_timedelta)
749 xrepr.when_type(datetime.timedelta)(xrepr_timedelta)
750
750
751
751
752 def xrepr_type(self, mode="default"):
752 def xrepr_type(self, mode="default"):
753 if self.__module__ == "__builtin__":
753 if self.__module__ == "__builtin__":
754 yield (astyle.style_type_type, self.__name__)
754 yield (astyle.style_type_type, self.__name__)
755 else:
755 else:
756 yield (astyle.style_type_type, "%s.%s" % (self.__module__, self.__name__))
756 yield (astyle.style_type_type, "%s.%s" % (self.__module__, self.__name__))
757 xrepr.when_type(type)(xrepr_type)
757 xrepr.when_type(type)(xrepr_type)
758
758
759
759
760 def xrepr_exception(self, mode="default"):
760 def xrepr_exception(self, mode="default"):
761 if self.__class__.__module__ == "exceptions":
761 if self.__class__.__module__ == "exceptions":
762 classname = self.__class__.__name__
762 classname = self.__class__.__name__
763 else:
763 else:
764 classname = "%s.%s" % \
764 classname = "%s.%s" % \
765 (self.__class__.__module__, self.__class__.__name__)
765 (self.__class__.__module__, self.__class__.__name__)
766 if mode == "header" or mode == "footer":
766 if mode == "header" or mode == "footer":
767 yield (astyle.style_error, "%s: %s" % (classname, self))
767 yield (astyle.style_error, "%s: %s" % (classname, self))
768 else:
768 else:
769 yield (astyle.style_error, classname)
769 yield (astyle.style_error, classname)
770 xrepr.when_type(Exception)(xrepr_exception)
770 xrepr.when_type(Exception)(xrepr_exception)
771
771
772
772
773 def xrepr_listtuple(self, mode="default"):
773 def xrepr_listtuple(self, mode="default"):
774 if mode == "header" or mode == "footer":
774 if mode == "header" or mode == "footer":
775 if self.__class__.__module__ == "__builtin__":
775 if self.__class__.__module__ == "__builtin__":
776 classname = self.__class__.__name__
776 classname = self.__class__.__name__
777 else:
777 else:
778 classname = "%s.%s" % \
778 classname = "%s.%s" % \
779 (self.__class__.__module__,self.__class__.__name__)
779 (self.__class__.__module__,self.__class__.__name__)
780 yield (astyle.style_default,
780 yield (astyle.style_default,
781 "<%s object with %d items at 0x%x>" % \
781 "<%s object with %d items at 0x%x>" % \
782 (classname, len(self), id(self)))
782 (classname, len(self), id(self)))
783 else:
783 else:
784 yield (-1, False)
784 yield (-1, False)
785 if isinstance(self, list):
785 if isinstance(self, list):
786 yield (astyle.style_default, "[")
786 yield (astyle.style_default, "[")
787 end = "]"
787 end = "]"
788 else:
788 else:
789 yield (astyle.style_default, "(")
789 yield (astyle.style_default, "(")
790 end = ")"
790 end = ")"
791 for (i, subself) in enumerate(self):
791 for (i, subself) in enumerate(self):
792 if i:
792 if i:
793 yield (astyle.style_default, ", ")
793 yield (astyle.style_default, ", ")
794 for part in xrepr(subself, "default"):
794 for part in xrepr(subself, "default"):
795 yield part
795 yield part
796 yield (astyle.style_default, end)
796 yield (astyle.style_default, end)
797 xrepr.when_type(list)(xrepr_listtuple)
797 xrepr.when_type(list)(xrepr_listtuple)
798 xrepr.when_type(tuple)(xrepr_listtuple)
798 xrepr.when_type(tuple)(xrepr_listtuple)
799
799
800
800
801 def xrepr_dict(self, mode="default"):
801 def xrepr_dict(self, mode="default"):
802 if mode == "header" or mode == "footer":
802 if mode == "header" or mode == "footer":
803 if self.__class__.__module__ == "__builtin__":
803 if self.__class__.__module__ == "__builtin__":
804 classname = self.__class__.__name__
804 classname = self.__class__.__name__
805 else:
805 else:
806 classname = "%s.%s" % \
806 classname = "%s.%s" % \
807 (self.__class__.__module__,self.__class__.__name__)
807 (self.__class__.__module__,self.__class__.__name__)
808 yield (astyle.style_default,
808 yield (astyle.style_default,
809 "<%s object with %d items at 0x%x>" % \
809 "<%s object with %d items at 0x%x>" % \
810 (classname, len(self), id(self)))
810 (classname, len(self), id(self)))
811 else:
811 else:
812 yield (-1, False)
812 yield (-1, False)
813 if isinstance(self, dict):
813 if isinstance(self, dict):
814 yield (astyle.style_default, "{")
814 yield (astyle.style_default, "{")
815 end = "}"
815 end = "}"
816 else:
816 else:
817 yield (astyle.style_default, "dictproxy((")
817 yield (astyle.style_default, "dictproxy((")
818 end = "})"
818 end = "})"
819 for (i, (key, value)) in enumerate(self.iteritems()):
819 for (i, (key, value)) in enumerate(self.iteritems()):
820 if i:
820 if i:
821 yield (astyle.style_default, ", ")
821 yield (astyle.style_default, ", ")
822 for part in xrepr(key, "default"):
822 for part in xrepr(key, "default"):
823 yield part
823 yield part
824 yield (astyle.style_default, ": ")
824 yield (astyle.style_default, ": ")
825 for part in xrepr(value, "default"):
825 for part in xrepr(value, "default"):
826 yield part
826 yield part
827 yield (astyle.style_default, end)
827 yield (astyle.style_default, end)
828 xrepr.when_type(dict)(xrepr_dict)
828 xrepr.when_type(dict)(xrepr_dict)
829 xrepr.when_type(types.DictProxyType)(xrepr_dict)
829 xrepr.when_type(types.DictProxyType)(xrepr_dict)
830
830
831
831
832 def upgradexattr(attr):
832 def upgradexattr(attr):
833 """
833 """
834 Convert an attribute descriptor string to a real descriptor object.
834 Convert an attribute descriptor string to a real descriptor object.
835
835
836 If attr already is a descriptor object return if unmodified. A
836 If attr already is a descriptor object return if unmodified. A
837 ``SelfDescriptor`` will be returned if ``attr`` is ``None``. ``"foo"``
837 ``SelfDescriptor`` will be returned if ``attr`` is ``None``. ``"foo"``
838 returns an ``AttributeDescriptor`` for the attribute named ``"foo"``.
838 returns an ``AttributeDescriptor`` for the attribute named ``"foo"``.
839 ``"foo()"`` returns a ``MethodDescriptor`` for the method named ``"foo"``.
839 ``"foo()"`` returns a ``MethodDescriptor`` for the method named ``"foo"``.
840 ``"-foo"`` will return an ``IterAttributeDescriptor`` for the attribute
840 ``"-foo"`` will return an ``IterAttributeDescriptor`` for the attribute
841 named ``"foo"`` and ``"-foo()"`` will return an ``IterMethodDescriptor``
841 named ``"foo"`` and ``"-foo()"`` will return an ``IterMethodDescriptor``
842 for the method named ``"foo"``. Furthermore integer will return the appropriate
842 for the method named ``"foo"``. Furthermore integer will return the appropriate
843 ``IndexDescriptor`` and callables will return a ``FunctionDescriptor``.
843 ``IndexDescriptor`` and callables will return a ``FunctionDescriptor``.
844 """
844 """
845 if attr is None:
845 if attr is None:
846 return selfdescriptor
846 return selfdescriptor
847 elif isinstance(attr, Descriptor):
847 elif isinstance(attr, Descriptor):
848 return attr
848 return attr
849 elif isinstance(attr, str):
849 elif isinstance(attr, str):
850 if attr.endswith("()"):
850 if attr.endswith("()"):
851 if attr.startswith("-"):
851 if attr.startswith("-"):
852 return IterMethodDescriptor(attr[1:-2])
852 return IterMethodDescriptor(attr[1:-2])
853 else:
853 else:
854 return MethodDescriptor(attr[:-2])
854 return MethodDescriptor(attr[:-2])
855 else:
855 else:
856 if attr.startswith("-"):
856 if attr.startswith("-"):
857 return IterAttributeDescriptor(attr[1:])
857 return IterAttributeDescriptor(attr[1:])
858 else:
858 else:
859 return AttributeDescriptor(attr)
859 return AttributeDescriptor(attr)
860 elif isinstance(attr, (int, long)):
860 elif isinstance(attr, (int, long)):
861 return IndexDescriptor(attr)
861 return IndexDescriptor(attr)
862 elif callable(attr):
862 elif callable(attr):
863 return FunctionDescriptor(attr)
863 return FunctionDescriptor(attr)
864 else:
864 else:
865 raise TypeError("can't handle descriptor %r" % attr)
865 raise TypeError("can't handle descriptor %r" % attr)
866
866
867
867
868 def xattrs(item, mode="default"):
868 def xattrs(item, mode="default"):
869 """
869 """
870 Generic function that returns an iterable of attribute descriptors
870 Generic function that returns an iterable of attribute descriptors
871 to be used for displaying the attributes ob the object ``item`` in display
871 to be used for displaying the attributes ob the object ``item`` in display
872 mode ``mode``.
872 mode ``mode``.
873
873
874 There are two possible modes:
874 There are two possible modes:
875
875
876 * ``"detail"``: The ``Display`` object wants to display a detailed list
876 * ``"detail"``: The ``Display`` object wants to display a detailed list
877 of the object attributes.
877 of the object attributes.
878 * ``"default"``: The ``Display`` object wants to display the object in a
878 * ``"default"``: The ``Display`` object wants to display the object in a
879 list view.
879 list view.
880
880
881 If no implementation is registered for the object ``item`` ``xattrs`` falls
881 If no implementation is registered for the object ``item`` ``xattrs`` falls
882 back to trying the ``__xattrs__`` method of the object. If this doesn't
882 back to trying the ``__xattrs__`` method of the object. If this doesn't
883 exist either, ``dir(item)`` is used for ``"detail"`` mode and ``(None,)``
883 exist either, ``dir(item)`` is used for ``"detail"`` mode and ``(None,)``
884 for ``"default"`` mode.
884 for ``"default"`` mode.
885
885
886 The implementation must yield attribute descriptor (see the class
886 The implementation must yield attribute descriptor (see the class
887 ``Descriptor`` for more info). The ``__xattrs__`` method may also return
887 ``Descriptor`` for more info). The ``__xattrs__`` method may also return
888 attribute descriptor string (and ``None``) which will be converted to real
888 attribute descriptor string (and ``None``) which will be converted to real
889 descriptors by ``upgradexattr()``.
889 descriptors by ``upgradexattr()``.
890 """
890 """
891 try:
891 try:
892 func = item.__xattrs__
892 func = item.__xattrs__
893 except AttributeError:
893 except AttributeError:
894 if mode == "detail":
894 if mode == "detail":
895 for attrname in dir(item):
895 for attrname in dir(item):
896 yield AttributeDescriptor(attrname)
896 yield AttributeDescriptor(attrname)
897 else:
897 else:
898 yield selfdescriptor
898 yield selfdescriptor
899 else:
899 else:
900 for attr in func(mode):
900 for attr in func(mode):
901 yield upgradexattr(attr)
901 yield upgradexattr(attr)
902 xattrs = simplegeneric.generic(xattrs)
902 xattrs = simplegeneric.generic(xattrs)
903
903
904
904
905 def xattrs_complex(self, mode="default"):
905 def xattrs_complex(self, mode="default"):
906 if mode == "detail":
906 if mode == "detail":
907 return (AttributeDescriptor("real"), AttributeDescriptor("imag"))
907 return (AttributeDescriptor("real"), AttributeDescriptor("imag"))
908 return (selfdescriptor,)
908 return (selfdescriptor,)
909 xattrs.when_type(complex)(xattrs_complex)
909 xattrs.when_type(complex)(xattrs_complex)
910
910
911
911
912 def _isdict(item):
912 def _isdict(item):
913 try:
913 try:
914 itermeth = item.__class__.__iter__
914 itermeth = item.__class__.__iter__
915 except (AttributeError, TypeError):
915 except (AttributeError, TypeError):
916 return False
916 return False
917 return itermeth is dict.__iter__ or itermeth is types.DictProxyType.__iter__
917 return itermeth is dict.__iter__ or itermeth is types.DictProxyType.__iter__
918
918
919
919
920 def _isstr(item):
920 def _isstr(item):
921 if not isinstance(item, basestring):
921 if not isinstance(item, basestring):
922 return False
922 return False
923 try:
923 try:
924 itermeth = item.__class__.__iter__
924 itermeth = item.__class__.__iter__
925 except AttributeError:
925 except AttributeError:
926 return True
926 return True
927 return False # ``__iter__`` has been redefined
927 return False # ``__iter__`` has been redefined
928
928
929
929
930 def xiter(item):
930 def xiter(item):
931 """
931 """
932 Generic function that implements iteration for pipeline expression. If no
932 Generic function that implements iteration for pipeline expression. If no
933 implementation is registered for ``item`` ``xiter`` falls back to ``iter``.
933 implementation is registered for ``item`` ``xiter`` falls back to ``iter``.
934 """
934 """
935 try:
935 try:
936 func = item.__xiter__
936 func = item.__xiter__
937 except AttributeError:
937 except AttributeError:
938 if _isdict(item):
938 if _isdict(item):
939 def items(item):
939 def items(item):
940 fields = ("key", "value")
940 fields = ("key", "value")
941 for (key, value) in item.iteritems():
941 for (key, value) in item.iteritems():
942 yield Fields(fields, key=key, value=value)
942 yield Fields(fields, key=key, value=value)
943 return items(item)
943 return items(item)
944 elif isinstance(item, new.module):
944 elif isinstance(item, new.module):
945 def items(item):
945 def items(item):
946 fields = ("key", "value")
946 fields = ("key", "value")
947 for key in sorted(item.__dict__):
947 for key in sorted(item.__dict__):
948 yield Fields(fields, key=key, value=getattr(item, key))
948 yield Fields(fields, key=key, value=getattr(item, key))
949 return items(item)
949 return items(item)
950 elif _isstr(item):
950 elif _isstr(item):
951 if not item:
951 if not item:
952 raise ValueError("can't enter empty string")
952 raise ValueError("can't enter empty string")
953 lines = item.splitlines()
953 lines = item.splitlines()
954 if len(lines) == 1:
954 if len(lines) == 1:
955 def iterone(item):
955 def iterone(item):
956 yield item
956 yield item
957 return iterone(item)
957 return iterone(item)
958 else:
958 else:
959 return iter(lines)
959 return iter(lines)
960 return iter(item)
960 return iter(item)
961 else:
961 else:
962 return iter(func()) # iter() just to be safe
962 return iter(func()) # iter() just to be safe
963 xiter = simplegeneric.generic(xiter)
963 xiter = simplegeneric.generic(xiter)
964
964
965
965
966 class ichain(Pipe):
966 class ichain(Pipe):
967 """
967 """
968 Chains multiple ``Table``s into one.
968 Chains multiple ``Table``s into one.
969 """
969 """
970
970
971 def __init__(self, *iters):
971 def __init__(self, *iters):
972 self.iters = iters
972 self.iters = iters
973
973
974 def __iter__(self):
974 def __iter__(self):
975 return itertools.chain(*self.iters)
975 return itertools.chain(*self.iters)
976
976
977 def __xrepr__(self, mode="default"):
977 def __xrepr__(self, mode="default"):
978 if mode == "header" or mode == "footer":
978 if mode == "header" or mode == "footer":
979 for (i, item) in enumerate(self.iters):
979 for (i, item) in enumerate(self.iters):
980 if i:
980 if i:
981 yield (astyle.style_default, "+")
981 yield (astyle.style_default, "+")
982 if isinstance(item, Pipe):
982 if isinstance(item, Pipe):
983 yield (astyle.style_default, "(")
983 yield (astyle.style_default, "(")
984 for part in xrepr(item, mode):
984 for part in xrepr(item, mode):
985 yield part
985 yield part
986 if isinstance(item, Pipe):
986 if isinstance(item, Pipe):
987 yield (astyle.style_default, ")")
987 yield (astyle.style_default, ")")
988 else:
988 else:
989 yield (astyle.style_default, repr(self))
989 yield (astyle.style_default, repr(self))
990
990
991 def __repr__(self):
991 def __repr__(self):
992 args = ", ".join([repr(it) for it in self.iters])
992 args = ", ".join([repr(it) for it in self.iters])
993 return "%s.%s(%s)" % \
993 return "%s.%s(%s)" % \
994 (self.__class__.__module__, self.__class__.__name__, args)
994 (self.__class__.__module__, self.__class__.__name__, args)
995
995
996
996
997 class ifile(path.path):
997 class ifile(path.path):
998 """
998 """
999 file (or directory) object.
999 file (or directory) object.
1000 """
1000 """
1001
1001
1002 def getmode(self):
1002 def getmode(self):
1003 return self.stat().st_mode
1003 return self.stat().st_mode
1004 mode = property(getmode, None, None, "Access mode")
1004 mode = property(getmode, None, None, "Access mode")
1005
1005
1006 def gettype(self):
1006 def gettype(self):
1007 data = [
1007 data = [
1008 (stat.S_ISREG, "file"),
1008 (stat.S_ISREG, "file"),
1009 (stat.S_ISDIR, "dir"),
1009 (stat.S_ISDIR, "dir"),
1010 (stat.S_ISCHR, "chardev"),
1010 (stat.S_ISCHR, "chardev"),
1011 (stat.S_ISBLK, "blockdev"),
1011 (stat.S_ISBLK, "blockdev"),
1012 (stat.S_ISFIFO, "fifo"),
1012 (stat.S_ISFIFO, "fifo"),
1013 (stat.S_ISLNK, "symlink"),
1013 (stat.S_ISLNK, "symlink"),
1014 (stat.S_ISSOCK,"socket"),
1014 (stat.S_ISSOCK,"socket"),
1015 ]
1015 ]
1016 lstat = self.lstat()
1016 lstat = self.lstat()
1017 if lstat is not None:
1017 if lstat is not None:
1018 types = set([text for (func, text) in data if func(lstat.st_mode)])
1018 types = set([text for (func, text) in data if func(lstat.st_mode)])
1019 else:
1019 else:
1020 types = set()
1020 types = set()
1021 m = self.mode
1021 m = self.mode
1022 types.update([text for (func, text) in data if func(m)])
1022 types.update([text for (func, text) in data if func(m)])
1023 return ", ".join(types)
1023 return ", ".join(types)
1024 type = property(gettype, None, None, "file type (file, directory, link, etc.)")
1024 type = property(gettype, None, None, "file type (file, directory, link, etc.)")
1025
1025
1026 def getmodestr(self):
1026 def getmodestr(self):
1027 m = self.mode
1027 m = self.mode
1028 data = [
1028 data = [
1029 (stat.S_IRUSR, "-r"),
1029 (stat.S_IRUSR, "-r"),
1030 (stat.S_IWUSR, "-w"),
1030 (stat.S_IWUSR, "-w"),
1031 (stat.S_IXUSR, "-x"),
1031 (stat.S_IXUSR, "-x"),
1032 (stat.S_IRGRP, "-r"),
1032 (stat.S_IRGRP, "-r"),
1033 (stat.S_IWGRP, "-w"),
1033 (stat.S_IWGRP, "-w"),
1034 (stat.S_IXGRP, "-x"),
1034 (stat.S_IXGRP, "-x"),
1035 (stat.S_IROTH, "-r"),
1035 (stat.S_IROTH, "-r"),
1036 (stat.S_IWOTH, "-w"),
1036 (stat.S_IWOTH, "-w"),
1037 (stat.S_IXOTH, "-x"),
1037 (stat.S_IXOTH, "-x"),
1038 ]
1038 ]
1039 return "".join([text[bool(m&bit)] for (bit, text) in data])
1039 return "".join([text[bool(m&bit)] for (bit, text) in data])
1040
1040
1041 modestr = property(getmodestr, None, None, "Access mode as string")
1041 modestr = property(getmodestr, None, None, "Access mode as string")
1042
1042
1043 def getblocks(self):
1043 def getblocks(self):
1044 return self.stat().st_blocks
1044 return self.stat().st_blocks
1045 blocks = property(getblocks, None, None, "File size in blocks")
1045 blocks = property(getblocks, None, None, "File size in blocks")
1046
1046
1047 def getblksize(self):
1047 def getblksize(self):
1048 return self.stat().st_blksize
1048 return self.stat().st_blksize
1049 blksize = property(getblksize, None, None, "Filesystem block size")
1049 blksize = property(getblksize, None, None, "Filesystem block size")
1050
1050
1051 def getdev(self):
1051 def getdev(self):
1052 return self.stat().st_dev
1052 return self.stat().st_dev
1053 dev = property(getdev)
1053 dev = property(getdev)
1054
1054
1055 def getnlink(self):
1055 def getnlink(self):
1056 return self.stat().st_nlink
1056 return self.stat().st_nlink
1057 nlink = property(getnlink, None, None, "Number of links")
1057 nlink = property(getnlink, None, None, "Number of links")
1058
1058
1059 def getuid(self):
1059 def getuid(self):
1060 return self.stat().st_uid
1060 return self.stat().st_uid
1061 uid = property(getuid, None, None, "User id of file owner")
1061 uid = property(getuid, None, None, "User id of file owner")
1062
1062
1063 def getgid(self):
1063 def getgid(self):
1064 return self.stat().st_gid
1064 return self.stat().st_gid
1065 gid = property(getgid, None, None, "Group id of file owner")
1065 gid = property(getgid, None, None, "Group id of file owner")
1066
1066
1067 def getowner(self):
1067 def getowner(self):
1068 stat = self.stat()
1068 stat = self.stat()
1069 try:
1069 try:
1070 return pwd.getpwuid(stat.st_uid).pw_name
1070 return pwd.getpwuid(stat.st_uid).pw_name
1071 except KeyError:
1071 except KeyError:
1072 return stat.st_uid
1072 return stat.st_uid
1073 owner = property(getowner, None, None, "Owner name (or id)")
1073 owner = property(getowner, None, None, "Owner name (or id)")
1074
1074
1075 def getgroup(self):
1075 def getgroup(self):
1076 stat = self.stat()
1076 stat = self.stat()
1077 try:
1077 try:
1078 return grp.getgrgid(stat.st_gid).gr_name
1078 return grp.getgrgid(stat.st_gid).gr_name
1079 except KeyError:
1079 except KeyError:
1080 return stat.st_gid
1080 return stat.st_gid
1081 group = property(getgroup, None, None, "Group name (or id)")
1081 group = property(getgroup, None, None, "Group name (or id)")
1082
1082
1083 def getadate(self):
1083 def getadate(self):
1084 return datetime.datetime.utcfromtimestamp(self.atime)
1084 return datetime.datetime.utcfromtimestamp(self.atime)
1085 adate = property(getadate, None, None, "Access date")
1085 adate = property(getadate, None, None, "Access date")
1086
1086
1087 def getcdate(self):
1087 def getcdate(self):
1088 return datetime.datetime.utcfromtimestamp(self.ctime)
1088 return datetime.datetime.utcfromtimestamp(self.ctime)
1089 cdate = property(getcdate, None, None, "Creation date")
1089 cdate = property(getcdate, None, None, "Creation date")
1090
1090
1091 def getmdate(self):
1091 def getmdate(self):
1092 return datetime.datetime.utcfromtimestamp(self.mtime)
1092 return datetime.datetime.utcfromtimestamp(self.mtime)
1093 mdate = property(getmdate, None, None, "Modification date")
1093 mdate = property(getmdate, None, None, "Modification date")
1094
1094
1095 def mimetype(self):
1095 def mimetype(self):
1096 """
1096 """
1097 Return MIME type guessed from the extension.
1097 Return MIME type guessed from the extension.
1098 """
1098 """
1099 return mimetypes.guess_type(self.basename())[0]
1099 return mimetypes.guess_type(self.basename())[0]
1100
1100
1101 def encoding(self):
1101 def encoding(self):
1102 """
1102 """
1103 Return guessed compression (like "compress" or "gzip").
1103 Return guessed compression (like "compress" or "gzip").
1104 """
1104 """
1105 return mimetypes.guess_type(self.basename())[1]
1105 return mimetypes.guess_type(self.basename())[1]
1106
1106
1107 def __repr__(self):
1107 def __repr__(self):
1108 return "ifile(%s)" % path._base.__repr__(self)
1108 return "ifile(%s)" % path._base.__repr__(self)
1109
1109
1110 if sys.platform == "win32":
1110 if sys.platform == "win32":
1111 defaultattrs = (None, "type", "size", "modestr", "mdate")
1111 defaultattrs = (None, "type", "size", "modestr", "mdate")
1112 else:
1112 else:
1113 defaultattrs = (None, "type", "size", "modestr", "owner", "group", "mdate")
1113 defaultattrs = (None, "type", "size", "modestr", "owner", "group", "mdate")
1114
1114
1115 def __xattrs__(self, mode="default"):
1115 def __xattrs__(self, mode="default"):
1116 if mode == "detail":
1116 if mode == "detail":
1117 return (
1117 return (
1118 "name",
1118 "name",
1119 "basename()",
1119 "basename()",
1120 "abspath()",
1120 "abspath()",
1121 "realpath()",
1121 "realpath()",
1122 "type",
1122 "type",
1123 "mode",
1123 "mode",
1124 "modestr",
1124 "modestr",
1125 "stat()",
1125 "stat()",
1126 "lstat()",
1126 "lstat()",
1127 "uid",
1127 "uid",
1128 "gid",
1128 "gid",
1129 "owner",
1129 "owner",
1130 "group",
1130 "group",
1131 "dev",
1131 "dev",
1132 "nlink",
1132 "nlink",
1133 "ctime",
1133 "ctime",
1134 "mtime",
1134 "mtime",
1135 "atime",
1135 "atime",
1136 "cdate",
1136 "cdate",
1137 "mdate",
1137 "mdate",
1138 "adate",
1138 "adate",
1139 "size",
1139 "size",
1140 "blocks",
1140 "blocks",
1141 "blksize",
1141 "blksize",
1142 "isdir()",
1142 "isdir()",
1143 "islink()",
1143 "islink()",
1144 "mimetype()",
1144 "mimetype()",
1145 "encoding()",
1145 "encoding()",
1146 "-listdir()",
1146 "-listdir()",
1147 "-dirs()",
1147 "-dirs()",
1148 "-files()",
1148 "-files()",
1149 "-walk()",
1149 "-walk()",
1150 "-walkdirs()",
1150 "-walkdirs()",
1151 "-walkfiles()",
1151 "-walkfiles()",
1152 )
1152 )
1153 else:
1153 else:
1154 return self.defaultattrs
1154 return self.defaultattrs
1155
1155
1156
1156
1157 def xiter_ifile(self):
1157 def xiter_ifile(self):
1158 if self.isdir():
1158 if self.isdir():
1159 yield (self / os.pardir).abspath()
1159 yield (self / os.pardir).abspath()
1160 for child in sorted(self.listdir()):
1160 for child in sorted(self.listdir()):
1161 yield child
1161 yield child
1162 else:
1162 else:
1163 f = self.open("rb")
1163 f = self.open("rb")
1164 for line in f:
1164 for line in f:
1165 yield line
1165 yield line
1166 f.close()
1166 f.close()
1167 xiter.when_type(ifile)(xiter_ifile)
1167 xiter.when_type(ifile)(xiter_ifile)
1168
1168
1169
1169
1170 # We need to implement ``xrepr`` for ``ifile`` as a generic function, because
1170 # We need to implement ``xrepr`` for ``ifile`` as a generic function, because
1171 # otherwise ``xrepr_str`` would kick in.
1171 # otherwise ``xrepr_str`` would kick in.
1172 def xrepr_ifile(self, mode="default"):
1172 def xrepr_ifile(self, mode="default"):
1173 try:
1173 try:
1174 if self.isdir():
1174 if self.isdir():
1175 name = "idir"
1175 name = "idir"
1176 style = astyle.style_dir
1176 style = astyle.style_dir
1177 else:
1177 else:
1178 name = "ifile"
1178 name = "ifile"
1179 style = astyle.style_file
1179 style = astyle.style_file
1180 except IOError:
1180 except IOError:
1181 name = "ifile"
1181 name = "ifile"
1182 style = astyle.style_default
1182 style = astyle.style_default
1183 if mode == "cell" or mode in "header" or mode == "footer":
1183 if mode == "cell" or mode in "header" or mode == "footer":
1184 abspath = repr(path._base(self.normpath()))
1184 abspath = repr(path._base(self.normpath()))
1185 if abspath.startswith("u"):
1185 if abspath.startswith("u"):
1186 abspath = abspath[2:-1]
1186 abspath = abspath[2:-1]
1187 else:
1187 else:
1188 abspath = abspath[1:-1]
1188 abspath = abspath[1:-1]
1189 if mode == "cell":
1189 if mode == "cell":
1190 yield (style, abspath)
1190 yield (style, abspath)
1191 else:
1191 else:
1192 yield (style, "%s(%s)" % (name, abspath))
1192 yield (style, "%s(%s)" % (name, abspath))
1193 else:
1193 else:
1194 yield (style, repr(self))
1194 yield (style, repr(self))
1195 xrepr.when_type(ifile)(xrepr_ifile)
1195 xrepr.when_type(ifile)(xrepr_ifile)
1196
1196
1197
1197
1198 class ils(Table):
1198 class ils(Table):
1199 """
1199 """
1200 List the current (or a specified) directory.
1200 List the current (or a specified) directory.
1201
1201
1202 Examples:
1202 Examples:
1203
1203
1204 >>> ils
1204 >>> ils
1205 >>> ils("/usr/local/lib/python2.4")
1205 >>> ils("/usr/local/lib/python2.4")
1206 >>> ils("~")
1206 >>> ils("~")
1207 """
1207 """
1208 def __init__(self, base=os.curdir, dirs=True, files=True):
1208 def __init__(self, base=os.curdir, dirs=True, files=True):
1209 self.base = os.path.expanduser(base)
1209 self.base = os.path.expanduser(base)
1210 self.dirs = dirs
1210 self.dirs = dirs
1211 self.files = files
1211 self.files = files
1212
1212
1213 def __iter__(self):
1213 def __iter__(self):
1214 base = ifile(self.base)
1214 base = ifile(self.base)
1215 yield (base / os.pardir).abspath()
1215 yield (base / os.pardir).abspath()
1216 for child in base.listdir():
1216 for child in base.listdir():
1217 if self.dirs:
1217 if self.dirs:
1218 if self.files:
1218 if self.files:
1219 yield child
1219 yield child
1220 else:
1220 else:
1221 if child.isdir():
1221 if child.isdir():
1222 yield child
1222 yield child
1223 elif self.files:
1223 elif self.files:
1224 if not child.isdir():
1224 if not child.isdir():
1225 yield child
1225 yield child
1226
1226
1227 def __xrepr__(self, mode="default"):
1227 def __xrepr__(self, mode="default"):
1228 return xrepr(ifile(self.base), mode)
1228 return xrepr(ifile(self.base), mode)
1229
1229
1230 def __repr__(self):
1230 def __repr__(self):
1231 return "%s.%s(%r)" % \
1231 return "%s.%s(%r)" % \
1232 (self.__class__.__module__, self.__class__.__name__, self.base)
1232 (self.__class__.__module__, self.__class__.__name__, self.base)
1233
1233
1234
1234
1235 class iglob(Table):
1235 class iglob(Table):
1236 """
1236 """
1237 List all files and directories matching a specified pattern.
1237 List all files and directories matching a specified pattern.
1238 (See ``glob.glob()`` for more info.).
1238 (See ``glob.glob()`` for more info.).
1239
1239
1240 Examples:
1240 Examples:
1241
1241
1242 >>> iglob("*.py")
1242 >>> iglob("*.py")
1243 """
1243 """
1244 def __init__(self, glob):
1244 def __init__(self, glob):
1245 self.glob = glob
1245 self.glob = glob
1246
1246
1247 def __iter__(self):
1247 def __iter__(self):
1248 for name in glob.glob(self.glob):
1248 for name in glob.glob(self.glob):
1249 yield ifile(name)
1249 yield ifile(name)
1250
1250
1251 def __xrepr__(self, mode="default"):
1251 def __xrepr__(self, mode="default"):
1252 if mode == "header" or mode == "footer" or mode == "cell":
1252 if mode == "header" or mode == "footer" or mode == "cell":
1253 yield (astyle.style_default,
1253 yield (astyle.style_default,
1254 "%s(%r)" % (self.__class__.__name__, self.glob))
1254 "%s(%r)" % (self.__class__.__name__, self.glob))
1255 else:
1255 else:
1256 yield (astyle.style_default, repr(self))
1256 yield (astyle.style_default, repr(self))
1257
1257
1258 def __repr__(self):
1258 def __repr__(self):
1259 return "%s.%s(%r)" % \
1259 return "%s.%s(%r)" % \
1260 (self.__class__.__module__, self.__class__.__name__, self.glob)
1260 (self.__class__.__module__, self.__class__.__name__, self.glob)
1261
1261
1262
1262
1263 class iwalk(Table):
1263 class iwalk(Table):
1264 """
1264 """
1265 List all files and directories in a directory and it's subdirectory.
1265 List all files and directories in a directory and it's subdirectory.
1266
1266
1267 >>> iwalk
1267 >>> iwalk
1268 >>> iwalk("/usr/local/lib/python2.4")
1268 >>> iwalk("/usr/local/lib/python2.4")
1269 >>> iwalk("~")
1269 >>> iwalk("~")
1270 """
1270 """
1271 def __init__(self, base=os.curdir, dirs=True, files=True):
1271 def __init__(self, base=os.curdir, dirs=True, files=True):
1272 self.base = os.path.expanduser(base)
1272 self.base = os.path.expanduser(base)
1273 self.dirs = dirs
1273 self.dirs = dirs
1274 self.files = files
1274 self.files = files
1275
1275
1276 def __iter__(self):
1276 def __iter__(self):
1277 for (dirpath, dirnames, filenames) in os.walk(self.base):
1277 for (dirpath, dirnames, filenames) in os.walk(self.base):
1278 if self.dirs:
1278 if self.dirs:
1279 for name in sorted(dirnames):
1279 for name in sorted(dirnames):
1280 yield ifile(os.path.join(dirpath, name))
1280 yield ifile(os.path.join(dirpath, name))
1281 if self.files:
1281 if self.files:
1282 for name in sorted(filenames):
1282 for name in sorted(filenames):
1283 yield ifile(os.path.join(dirpath, name))
1283 yield ifile(os.path.join(dirpath, name))
1284
1284
1285 def __xrepr__(self, mode="default"):
1285 def __xrepr__(self, mode="default"):
1286 if mode == "header" or mode == "footer" or mode == "cell":
1286 if mode == "header" or mode == "footer" or mode == "cell":
1287 yield (astyle.style_default,
1287 yield (astyle.style_default,
1288 "%s(%r)" % (self.__class__.__name__, self.base))
1288 "%s(%r)" % (self.__class__.__name__, self.base))
1289 else:
1289 else:
1290 yield (astyle.style_default, repr(self))
1290 yield (astyle.style_default, repr(self))
1291
1291
1292 def __repr__(self):
1292 def __repr__(self):
1293 return "%s.%s(%r)" % \
1293 return "%s.%s(%r)" % \
1294 (self.__class__.__module__, self.__class__.__name__, self.base)
1294 (self.__class__.__module__, self.__class__.__name__, self.base)
1295
1295
1296
1296
1297 class ipwdentry(object):
1297 class ipwdentry(object):
1298 """
1298 """
1299 ``ipwdentry`` objects encapsulate entries in the Unix user account and
1299 ``ipwdentry`` objects encapsulate entries in the Unix user account and
1300 password database.
1300 password database.
1301 """
1301 """
1302 def __init__(self, id):
1302 def __init__(self, id):
1303 self._id = id
1303 self._id = id
1304 self._entry = None
1304 self._entry = None
1305
1305
1306 def __eq__(self, other):
1306 def __eq__(self, other):
1307 return self.__class__ is other.__class__ and self._id == other._id
1307 return self.__class__ is other.__class__ and self._id == other._id
1308
1308
1309 def __ne__(self, other):
1309 def __ne__(self, other):
1310 return self.__class__ is not other.__class__ or self._id != other._id
1310 return self.__class__ is not other.__class__ or self._id != other._id
1311
1311
1312 def _getentry(self):
1312 def _getentry(self):
1313 if self._entry is None:
1313 if self._entry is None:
1314 if isinstance(self._id, basestring):
1314 if isinstance(self._id, basestring):
1315 self._entry = pwd.getpwnam(self._id)
1315 self._entry = pwd.getpwnam(self._id)
1316 else:
1316 else:
1317 self._entry = pwd.getpwuid(self._id)
1317 self._entry = pwd.getpwuid(self._id)
1318 return self._entry
1318 return self._entry
1319
1319
1320 def getname(self):
1320 def getname(self):
1321 if isinstance(self._id, basestring):
1321 if isinstance(self._id, basestring):
1322 return self._id
1322 return self._id
1323 else:
1323 else:
1324 return self._getentry().pw_name
1324 return self._getentry().pw_name
1325 name = property(getname, None, None, "User name")
1325 name = property(getname, None, None, "User name")
1326
1326
1327 def getpasswd(self):
1327 def getpasswd(self):
1328 return self._getentry().pw_passwd
1328 return self._getentry().pw_passwd
1329 passwd = property(getpasswd, None, None, "Password")
1329 passwd = property(getpasswd, None, None, "Password")
1330
1330
1331 def getuid(self):
1331 def getuid(self):
1332 if isinstance(self._id, basestring):
1332 if isinstance(self._id, basestring):
1333 return self._getentry().pw_uid
1333 return self._getentry().pw_uid
1334 else:
1334 else:
1335 return self._id
1335 return self._id
1336 uid = property(getuid, None, None, "User id")
1336 uid = property(getuid, None, None, "User id")
1337
1337
1338 def getgid(self):
1338 def getgid(self):
1339 return self._getentry().pw_gid
1339 return self._getentry().pw_gid
1340 gid = property(getgid, None, None, "Primary group id")
1340 gid = property(getgid, None, None, "Primary group id")
1341
1341
1342 def getgroup(self):
1342 def getgroup(self):
1343 return igrpentry(self.gid)
1343 return igrpentry(self.gid)
1344 group = property(getgroup, None, None, "Group")
1344 group = property(getgroup, None, None, "Group")
1345
1345
1346 def getgecos(self):
1346 def getgecos(self):
1347 return self._getentry().pw_gecos
1347 return self._getentry().pw_gecos
1348 gecos = property(getgecos, None, None, "Information (e.g. full user name)")
1348 gecos = property(getgecos, None, None, "Information (e.g. full user name)")
1349
1349
1350 def getdir(self):
1350 def getdir(self):
1351 return self._getentry().pw_dir
1351 return self._getentry().pw_dir
1352 dir = property(getdir, None, None, "$HOME directory")
1352 dir = property(getdir, None, None, "$HOME directory")
1353
1353
1354 def getshell(self):
1354 def getshell(self):
1355 return self._getentry().pw_shell
1355 return self._getentry().pw_shell
1356 shell = property(getshell, None, None, "Login shell")
1356 shell = property(getshell, None, None, "Login shell")
1357
1357
1358 def __xattrs__(self, mode="default"):
1358 def __xattrs__(self, mode="default"):
1359 return ("name", "passwd", "uid", "gid", "gecos", "dir", "shell")
1359 return ("name", "passwd", "uid", "gid", "gecos", "dir", "shell")
1360
1360
1361 def __repr__(self):
1361 def __repr__(self):
1362 return "%s.%s(%r)" % \
1362 return "%s.%s(%r)" % \
1363 (self.__class__.__module__, self.__class__.__name__, self._id)
1363 (self.__class__.__module__, self.__class__.__name__, self._id)
1364
1364
1365
1365
1366 class ipwd(Table):
1366 class ipwd(Table):
1367 """
1367 """
1368 List all entries in the Unix user account and password database.
1368 List all entries in the Unix user account and password database.
1369
1369
1370 Example:
1370 Example:
1371
1371
1372 >>> ipwd | isort("uid")
1372 >>> ipwd | isort("uid")
1373 """
1373 """
1374 def __iter__(self):
1374 def __iter__(self):
1375 for entry in pwd.getpwall():
1375 for entry in pwd.getpwall():
1376 yield ipwdentry(entry.pw_name)
1376 yield ipwdentry(entry.pw_name)
1377
1377
1378 def __xrepr__(self, mode="default"):
1378 def __xrepr__(self, mode="default"):
1379 if mode == "header" or mode == "footer" or mode == "cell":
1379 if mode == "header" or mode == "footer" or mode == "cell":
1380 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1380 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1381 else:
1381 else:
1382 yield (astyle.style_default, repr(self))
1382 yield (astyle.style_default, repr(self))
1383
1383
1384
1384
1385 class igrpentry(object):
1385 class igrpentry(object):
1386 """
1386 """
1387 ``igrpentry`` objects encapsulate entries in the Unix group database.
1387 ``igrpentry`` objects encapsulate entries in the Unix group database.
1388 """
1388 """
1389 def __init__(self, id):
1389 def __init__(self, id):
1390 self._id = id
1390 self._id = id
1391 self._entry = None
1391 self._entry = None
1392
1392
1393 def __eq__(self, other):
1393 def __eq__(self, other):
1394 return self.__class__ is other.__class__ and self._id == other._id
1394 return self.__class__ is other.__class__ and self._id == other._id
1395
1395
1396 def __ne__(self, other):
1396 def __ne__(self, other):
1397 return self.__class__ is not other.__class__ or self._id != other._id
1397 return self.__class__ is not other.__class__ or self._id != other._id
1398
1398
1399 def _getentry(self):
1399 def _getentry(self):
1400 if self._entry is None:
1400 if self._entry is None:
1401 if isinstance(self._id, basestring):
1401 if isinstance(self._id, basestring):
1402 self._entry = grp.getgrnam(self._id)
1402 self._entry = grp.getgrnam(self._id)
1403 else:
1403 else:
1404 self._entry = grp.getgrgid(self._id)
1404 self._entry = grp.getgrgid(self._id)
1405 return self._entry
1405 return self._entry
1406
1406
1407 def getname(self):
1407 def getname(self):
1408 if isinstance(self._id, basestring):
1408 if isinstance(self._id, basestring):
1409 return self._id
1409 return self._id
1410 else:
1410 else:
1411 return self._getentry().gr_name
1411 return self._getentry().gr_name
1412 name = property(getname, None, None, "Group name")
1412 name = property(getname, None, None, "Group name")
1413
1413
1414 def getpasswd(self):
1414 def getpasswd(self):
1415 return self._getentry().gr_passwd
1415 return self._getentry().gr_passwd
1416 passwd = property(getpasswd, None, None, "Password")
1416 passwd = property(getpasswd, None, None, "Password")
1417
1417
1418 def getgid(self):
1418 def getgid(self):
1419 if isinstance(self._id, basestring):
1419 if isinstance(self._id, basestring):
1420 return self._getentry().gr_gid
1420 return self._getentry().gr_gid
1421 else:
1421 else:
1422 return self._id
1422 return self._id
1423 gid = property(getgid, None, None, "Group id")
1423 gid = property(getgid, None, None, "Group id")
1424
1424
1425 def getmem(self):
1425 def getmem(self):
1426 return self._getentry().gr_mem
1426 return self._getentry().gr_mem
1427 mem = property(getmem, None, None, "Members")
1427 mem = property(getmem, None, None, "Members")
1428
1428
1429 def __xattrs__(self, mode="default"):
1429 def __xattrs__(self, mode="default"):
1430 return ("name", "passwd", "gid", "mem")
1430 return ("name", "passwd", "gid", "mem")
1431
1431
1432 def __xrepr__(self, mode="default"):
1432 def __xrepr__(self, mode="default"):
1433 if mode == "header" or mode == "footer" or mode == "cell":
1433 if mode == "header" or mode == "footer" or mode == "cell":
1434 yield (astyle.style_default, "group ")
1434 yield (astyle.style_default, "group ")
1435 try:
1435 try:
1436 yield (astyle.style_default, self.name)
1436 yield (astyle.style_default, self.name)
1437 except KeyError:
1437 except KeyError:
1438 if isinstance(self._id, basestring):
1438 if isinstance(self._id, basestring):
1439 yield (astyle.style_default, self.name_id)
1439 yield (astyle.style_default, self.name_id)
1440 else:
1440 else:
1441 yield (astyle.style_type_number, str(self._id))
1441 yield (astyle.style_type_number, str(self._id))
1442 else:
1442 else:
1443 yield (astyle.style_default, repr(self))
1443 yield (astyle.style_default, repr(self))
1444
1444
1445 def __iter__(self):
1445 def __iter__(self):
1446 for member in self.mem:
1446 for member in self.mem:
1447 yield ipwdentry(member)
1447 yield ipwdentry(member)
1448
1448
1449 def __repr__(self):
1449 def __repr__(self):
1450 return "%s.%s(%r)" % \
1450 return "%s.%s(%r)" % \
1451 (self.__class__.__module__, self.__class__.__name__, self._id)
1451 (self.__class__.__module__, self.__class__.__name__, self._id)
1452
1452
1453
1453
1454 class igrp(Table):
1454 class igrp(Table):
1455 """
1455 """
1456 This ``Table`` lists all entries in the Unix group database.
1456 This ``Table`` lists all entries in the Unix group database.
1457 """
1457 """
1458 def __iter__(self):
1458 def __iter__(self):
1459 for entry in grp.getgrall():
1459 for entry in grp.getgrall():
1460 yield igrpentry(entry.gr_name)
1460 yield igrpentry(entry.gr_name)
1461
1461
1462 def __xrepr__(self, mode="default"):
1462 def __xrepr__(self, mode="default"):
1463 if mode == "header" or mode == "footer":
1463 if mode == "header" or mode == "footer":
1464 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1464 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1465 else:
1465 else:
1466 yield (astyle.style_default, repr(self))
1466 yield (astyle.style_default, repr(self))
1467
1467
1468
1468
1469 class Fields(object):
1469 class Fields(object):
1470 def __init__(self, fieldnames, **fields):
1470 def __init__(self, fieldnames, **fields):
1471 self.__fieldnames = [upgradexattr(fieldname) for fieldname in fieldnames]
1471 self.__fieldnames = [upgradexattr(fieldname) for fieldname in fieldnames]
1472 for (key, value) in fields.iteritems():
1472 for (key, value) in fields.iteritems():
1473 setattr(self, key, value)
1473 setattr(self, key, value)
1474
1474
1475 def __xattrs__(self, mode="default"):
1475 def __xattrs__(self, mode="default"):
1476 return self.__fieldnames
1476 return self.__fieldnames
1477
1477
1478 def __xrepr__(self, mode="default"):
1478 def __xrepr__(self, mode="default"):
1479 yield (-1, False)
1479 yield (-1, False)
1480 if mode == "header" or mode == "cell":
1480 if mode == "header" or mode == "cell":
1481 yield (astyle.style_default, self.__class__.__name__)
1481 yield (astyle.style_default, self.__class__.__name__)
1482 yield (astyle.style_default, "(")
1482 yield (astyle.style_default, "(")
1483 for (i, f) in enumerate(self.__fieldnames):
1483 for (i, f) in enumerate(self.__fieldnames):
1484 if i:
1484 if i:
1485 yield (astyle.style_default, ", ")
1485 yield (astyle.style_default, ", ")
1486 yield (astyle.style_default, f.name())
1486 yield (astyle.style_default, f.name())
1487 yield (astyle.style_default, "=")
1487 yield (astyle.style_default, "=")
1488 for part in xrepr(getattr(self, f), "default"):
1488 for part in xrepr(getattr(self, f), "default"):
1489 yield part
1489 yield part
1490 yield (astyle.style_default, ")")
1490 yield (astyle.style_default, ")")
1491 elif mode == "footer":
1491 elif mode == "footer":
1492 yield (astyle.style_default, self.__class__.__name__)
1492 yield (astyle.style_default, self.__class__.__name__)
1493 yield (astyle.style_default, "(")
1493 yield (astyle.style_default, "(")
1494 for (i, f) in enumerate(self.__fieldnames):
1494 for (i, f) in enumerate(self.__fieldnames):
1495 if i:
1495 if i:
1496 yield (astyle.style_default, ", ")
1496 yield (astyle.style_default, ", ")
1497 yield (astyle.style_default, f.name())
1497 yield (astyle.style_default, f.name())
1498 yield (astyle.style_default, ")")
1498 yield (astyle.style_default, ")")
1499 else:
1499 else:
1500 yield (astyle.style_default, repr(self))
1500 yield (astyle.style_default, repr(self))
1501
1501
1502
1502
1503 class FieldTable(Table, list):
1503 class FieldTable(Table, list):
1504 def __init__(self, *fields):
1504 def __init__(self, *fields):
1505 Table.__init__(self)
1505 Table.__init__(self)
1506 list.__init__(self)
1506 list.__init__(self)
1507 self.fields = fields
1507 self.fields = fields
1508
1508
1509 def add(self, **fields):
1509 def add(self, **fields):
1510 self.append(Fields(self.fields, **fields))
1510 self.append(Fields(self.fields, **fields))
1511
1511
1512 def __xrepr__(self, mode="default"):
1512 def __xrepr__(self, mode="default"):
1513 yield (-1, False)
1513 yield (-1, False)
1514 if mode == "header" or mode == "footer":
1514 if mode == "header" or mode == "footer":
1515 yield (astyle.style_default, self.__class__.__name__)
1515 yield (astyle.style_default, self.__class__.__name__)
1516 yield (astyle.style_default, "(")
1516 yield (astyle.style_default, "(")
1517 for (i, f) in enumerate(self.__fieldnames):
1517 for (i, f) in enumerate(self.__fieldnames):
1518 if i:
1518 if i:
1519 yield (astyle.style_default, ", ")
1519 yield (astyle.style_default, ", ")
1520 yield (astyle.style_default, f)
1520 yield (astyle.style_default, f)
1521 yield (astyle.style_default, ")")
1521 yield (astyle.style_default, ")")
1522 else:
1522 else:
1523 yield (astyle.style_default, repr(self))
1523 yield (astyle.style_default, repr(self))
1524
1524
1525 def __repr__(self):
1525 def __repr__(self):
1526 return "<%s.%s object with fields=%r at 0x%x>" % \
1526 return "<%s.%s object with fields=%r at 0x%x>" % \
1527 (self.__class__.__module__, self.__class__.__name__,
1527 (self.__class__.__module__, self.__class__.__name__,
1528 ", ".join(map(repr, self.fields)), id(self))
1528 ", ".join(map(repr, self.fields)), id(self))
1529
1529
1530
1530
1531 class List(list):
1531 class List(list):
1532 def __xattrs__(self, mode="default"):
1532 def __xattrs__(self, mode="default"):
1533 return xrange(len(self))
1533 return xrange(len(self))
1534
1534
1535 def __xrepr__(self, mode="default"):
1535 def __xrepr__(self, mode="default"):
1536 yield (-1, False)
1536 yield (-1, False)
1537 if mode == "header" or mode == "cell" or mode == "footer" or mode == "default":
1537 if mode == "header" or mode == "cell" or mode == "footer" or mode == "default":
1538 yield (astyle.style_default, self.__class__.__name__)
1538 yield (astyle.style_default, self.__class__.__name__)
1539 yield (astyle.style_default, "(")
1539 yield (astyle.style_default, "(")
1540 for (i, item) in enumerate(self):
1540 for (i, item) in enumerate(self):
1541 if i:
1541 if i:
1542 yield (astyle.style_default, ", ")
1542 yield (astyle.style_default, ", ")
1543 for part in xrepr(item, "default"):
1543 for part in xrepr(item, "default"):
1544 yield part
1544 yield part
1545 yield (astyle.style_default, ")")
1545 yield (astyle.style_default, ")")
1546 else:
1546 else:
1547 yield (astyle.style_default, repr(self))
1547 yield (astyle.style_default, repr(self))
1548
1548
1549
1549
1550 class ienv(Table):
1550 class ienv(Table):
1551 """
1551 """
1552 List environment variables.
1552 List environment variables.
1553
1553
1554 Example:
1554 Example:
1555
1555
1556 >>> ienv
1556 >>> ienv
1557 """
1557 """
1558
1558
1559 def __iter__(self):
1559 def __iter__(self):
1560 fields = ("key", "value")
1560 fields = ("key", "value")
1561 for (key, value) in os.environ.iteritems():
1561 for (key, value) in os.environ.iteritems():
1562 yield Fields(fields, key=key, value=value)
1562 yield Fields(fields, key=key, value=value)
1563
1563
1564 def __xrepr__(self, mode="default"):
1564 def __xrepr__(self, mode="default"):
1565 if mode == "header" or mode == "cell":
1565 if mode == "header" or mode == "cell":
1566 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1566 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1567 else:
1567 else:
1568 yield (astyle.style_default, repr(self))
1568 yield (astyle.style_default, repr(self))
1569
1569
1570
1570
1571 class icsv(Pipe):
1571 class icsv(Pipe):
1572 """
1572 """
1573 This ``Pipe`` lists turn the input (with must be a pipe outputting lines
1573 This ``Pipe`` lists turn the input (with must be a pipe outputting lines
1574 or an ``ifile``) into lines of CVS columns.
1574 or an ``ifile``) into lines of CVS columns.
1575 """
1575 """
1576 def __init__(self, **csvargs):
1576 def __init__(self, **csvargs):
1577 """
1577 """
1578 Create an ``icsv`` object. ``cvsargs`` will be passed through as
1578 Create an ``icsv`` object. ``cvsargs`` will be passed through as
1579 keyword arguments to ``cvs.reader()``.
1579 keyword arguments to ``cvs.reader()``.
1580 """
1580 """
1581 self.csvargs = csvargs
1581 self.csvargs = csvargs
1582
1582
1583 def __iter__(self):
1583 def __iter__(self):
1584 input = self.input
1584 input = self.input
1585 if isinstance(input, ifile):
1585 if isinstance(input, ifile):
1586 input = input.open("rb")
1586 input = input.open("rb")
1587 reader = csv.reader(input, **self.csvargs)
1587 reader = csv.reader(input, **self.csvargs)
1588 for line in reader:
1588 for line in reader:
1589 yield List(line)
1589 yield List(line)
1590
1590
1591 def __xrepr__(self, mode="default"):
1591 def __xrepr__(self, mode="default"):
1592 yield (-1, False)
1592 yield (-1, False)
1593 if mode == "header" or mode == "footer":
1593 if mode == "header" or mode == "footer":
1594 input = getattr(self, "input", None)
1594 input = getattr(self, "input", None)
1595 if input is not None:
1595 if input is not None:
1596 for part in xrepr(input, mode):
1596 for part in xrepr(input, mode):
1597 yield part
1597 yield part
1598 yield (astyle.style_default, " | ")
1598 yield (astyle.style_default, " | ")
1599 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1599 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1600 for (i, (name, value)) in enumerate(self.csvargs.iteritems()):
1600 for (i, (name, value)) in enumerate(self.csvargs.iteritems()):
1601 if i:
1601 if i:
1602 yield (astyle.style_default, ", ")
1602 yield (astyle.style_default, ", ")
1603 yield (astyle.style_default, name)
1603 yield (astyle.style_default, name)
1604 yield (astyle.style_default, "=")
1604 yield (astyle.style_default, "=")
1605 for part in xrepr(value, "default"):
1605 for part in xrepr(value, "default"):
1606 yield part
1606 yield part
1607 yield (astyle.style_default, ")")
1607 yield (astyle.style_default, ")")
1608 else:
1608 else:
1609 yield (astyle.style_default, repr(self))
1609 yield (astyle.style_default, repr(self))
1610
1610
1611 def __repr__(self):
1611 def __repr__(self):
1612 args = ", ".join(["%s=%r" % item for item in self.csvargs.iteritems()])
1612 args = ", ".join(["%s=%r" % item for item in self.csvargs.iteritems()])
1613 return "<%s.%s %s at 0x%x>" % \
1613 return "<%s.%s %s at 0x%x>" % \
1614 (self.__class__.__module__, self.__class__.__name__, args, id(self))
1614 (self.__class__.__module__, self.__class__.__name__, args, id(self))
1615
1615
1616
1616
1617 class ix(Table):
1617 class ix(Table):
1618 """
1618 """
1619 Execute a system command and list its output as lines
1619 Execute a system command and list its output as lines
1620 (similar to ``os.popen()``).
1620 (similar to ``os.popen()``).
1621
1621
1622 Examples:
1622 Examples:
1623
1623
1624 >>> ix("ps x")
1624 >>> ix("ps x")
1625 >>> ix("find .") | ifile
1625 >>> ix("find .") | ifile
1626 """
1626 """
1627 def __init__(self, cmd):
1627 def __init__(self, cmd):
1628 self.cmd = cmd
1628 self.cmd = cmd
1629 self._pipeout = None
1629 self._pipeout = None
1630
1630
1631 def __iter__(self):
1631 def __iter__(self):
1632 (_pipein, self._pipeout) = os.popen4(self.cmd)
1632 (_pipein, self._pipeout) = os.popen4(self.cmd)
1633 _pipein.close()
1633 _pipein.close()
1634 for l in self._pipeout:
1634 for l in self._pipeout:
1635 yield l.rstrip("\r\n")
1635 yield l.rstrip("\r\n")
1636 self._pipeout.close()
1636 self._pipeout.close()
1637 self._pipeout = None
1637 self._pipeout = None
1638
1638
1639 def __del__(self):
1639 def __del__(self):
1640 if self._pipeout is not None and not self._pipeout.closed:
1640 if self._pipeout is not None and not self._pipeout.closed:
1641 self._pipeout.close()
1641 self._pipeout.close()
1642 self._pipeout = None
1642 self._pipeout = None
1643
1643
1644 def __xrepr__(self, mode="default"):
1644 def __xrepr__(self, mode="default"):
1645 if mode == "header" or mode == "footer":
1645 if mode == "header" or mode == "footer":
1646 yield (astyle.style_default,
1646 yield (astyle.style_default,
1647 "%s(%r)" % (self.__class__.__name__, self.cmd))
1647 "%s(%r)" % (self.__class__.__name__, self.cmd))
1648 else:
1648 else:
1649 yield (astyle.style_default, repr(self))
1649 yield (astyle.style_default, repr(self))
1650
1650
1651 def __repr__(self):
1651 def __repr__(self):
1652 return "%s.%s(%r)" % \
1652 return "%s.%s(%r)" % \
1653 (self.__class__.__module__, self.__class__.__name__, self.cmd)
1653 (self.__class__.__module__, self.__class__.__name__, self.cmd)
1654
1654
1655
1655
1656 class ifilter(Pipe):
1656 class ifilter(Pipe):
1657 """
1657 """
1658 Filter an input pipe. Only objects where an expression evaluates to true
1658 Filter an input pipe. Only objects where an expression evaluates to true
1659 (and doesn't raise an exception) are listed.
1659 (and doesn't raise an exception) are listed.
1660
1660
1661 Examples:
1661 Examples:
1662
1662
1663 >>> ils | ifilter("_.isfile() and size>1000")
1663 >>> ils | ifilter("_.isfile() and size>1000")
1664 >>> igrp | ifilter("len(mem)")
1664 >>> igrp | ifilter("len(mem)")
1665 >>> sys.modules | ifilter(lambda _:_.value is not None)
1665 >>> sys.modules | ifilter(lambda _:_.value is not None)
1666 """
1666 """
1667
1667
1668 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1668 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1669 """
1669 """
1670 Create an ``ifilter`` object. ``expr`` can be a callable or a string
1670 Create an ``ifilter`` object. ``expr`` can be a callable or a string
1671 containing an expression. ``globals`` will be used as the global
1671 containing an expression. ``globals`` will be used as the global
1672 namespace for calling string expressions (defaulting to IPython's
1672 namespace for calling string expressions (defaulting to IPython's
1673 user namespace). ``errors`` specifies how exception during evaluation
1673 user namespace). ``errors`` specifies how exception during evaluation
1674 of ``expr`` are handled:
1674 of ``expr`` are handled:
1675
1675
1676 * ``drop``: drop all items that have errors;
1676 * ``drop``: drop all items that have errors;
1677
1677
1678 * ``keep``: keep all items that have errors;
1678 * ``keep``: keep all items that have errors;
1679
1679
1680 * ``keeperror``: keep the exception of all items that have errors;
1680 * ``keeperror``: keep the exception of all items that have errors;
1681
1681
1682 * ``raise``: raise the exception;
1682 * ``raise``: raise the exception;
1683
1683
1684 * ``raiseifallfail``: raise the first exception if all items have errors;
1684 * ``raiseifallfail``: raise the first exception if all items have errors;
1685 otherwise drop those with errors (this is the default).
1685 otherwise drop those with errors (this is the default).
1686 """
1686 """
1687 self.expr = expr
1687 self.expr = expr
1688 self.globals = globals
1688 self.globals = globals
1689 self.errors = errors
1689 self.errors = errors
1690
1690
1691 def __iter__(self):
1691 def __iter__(self):
1692 if callable(self.expr):
1692 if callable(self.expr):
1693 test = self.expr
1693 test = self.expr
1694 else:
1694 else:
1695 g = getglobals(self.globals)
1695 g = getglobals(self.globals)
1696 expr = compile(self.expr, "ipipe-expression", "eval")
1696 expr = compile(self.expr, "ipipe-expression", "eval")
1697 def test(item):
1697 def test(item):
1698 return eval(expr, g, AttrNamespace(item))
1698 return eval(expr, g, AttrNamespace(item))
1699
1699
1700 ok = 0
1700 ok = 0
1701 exc_info = None
1701 exc_info = None
1702 for item in xiter(self.input):
1702 for item in xiter(self.input):
1703 try:
1703 try:
1704 if test(item):
1704 if test(item):
1705 yield item
1705 yield item
1706 ok += 1
1706 ok += 1
1707 except (KeyboardInterrupt, SystemExit):
1707 except (KeyboardInterrupt, SystemExit):
1708 raise
1708 raise
1709 except Exception, exc:
1709 except Exception, exc:
1710 if self.errors == "drop":
1710 if self.errors == "drop":
1711 pass # Ignore errors
1711 pass # Ignore errors
1712 elif self.errors == "keep":
1712 elif self.errors == "keep":
1713 yield item
1713 yield item
1714 elif self.errors == "keeperror":
1714 elif self.errors == "keeperror":
1715 yield exc
1715 yield exc
1716 elif self.errors == "raise":
1716 elif self.errors == "raise":
1717 raise
1717 raise
1718 elif self.errors == "raiseifallfail":
1718 elif self.errors == "raiseifallfail":
1719 if exc_info is None:
1719 if exc_info is None:
1720 exc_info = sys.exc_info()
1720 exc_info = sys.exc_info()
1721 if not ok and exc_info is not None:
1721 if not ok and exc_info is not None:
1722 raise exc_info[0], exc_info[1], exc_info[2]
1722 raise exc_info[0], exc_info[1], exc_info[2]
1723
1723
1724 def __xrepr__(self, mode="default"):
1724 def __xrepr__(self, mode="default"):
1725 if mode == "header" or mode == "footer":
1725 if mode == "header" or mode == "footer":
1726 input = getattr(self, "input", None)
1726 input = getattr(self, "input", None)
1727 if input is not None:
1727 if input is not None:
1728 for part in xrepr(input, mode):
1728 for part in xrepr(input, mode):
1729 yield part
1729 yield part
1730 yield (astyle.style_default, " | ")
1730 yield (astyle.style_default, " | ")
1731 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1731 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1732 for part in xrepr(self.expr, "default"):
1732 for part in xrepr(self.expr, "default"):
1733 yield part
1733 yield part
1734 yield (astyle.style_default, ")")
1734 yield (astyle.style_default, ")")
1735 else:
1735 else:
1736 yield (astyle.style_default, repr(self))
1736 yield (astyle.style_default, repr(self))
1737
1737
1738 def __repr__(self):
1738 def __repr__(self):
1739 return "<%s.%s expr=%r at 0x%x>" % \
1739 return "<%s.%s expr=%r at 0x%x>" % \
1740 (self.__class__.__module__, self.__class__.__name__,
1740 (self.__class__.__module__, self.__class__.__name__,
1741 self.expr, id(self))
1741 self.expr, id(self))
1742
1742
1743
1743
1744 class ieval(Pipe):
1744 class ieval(Pipe):
1745 """
1745 """
1746 Evaluate an expression for each object in the input pipe.
1746 Evaluate an expression for each object in the input pipe.
1747
1747
1748 Examples:
1748 Examples:
1749
1749
1750 >>> ils | ieval("_.abspath()")
1750 >>> ils | ieval("_.abspath()")
1751 >>> sys.path | ieval(ifile)
1751 >>> sys.path | ieval(ifile)
1752 """
1752 """
1753
1753
1754 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1754 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1755 """
1755 """
1756 Create an ``ieval`` object. ``expr`` can be a callable or a string
1756 Create an ``ieval`` object. ``expr`` can be a callable or a string
1757 containing an expression. For the meaning of ``globals`` and
1757 containing an expression. For the meaning of ``globals`` and
1758 ``errors`` see ``ifilter``.
1758 ``errors`` see ``ifilter``.
1759 """
1759 """
1760 self.expr = expr
1760 self.expr = expr
1761 self.globals = globals
1761 self.globals = globals
1762 self.errors = errors
1762 self.errors = errors
1763
1763
1764 def __iter__(self):
1764 def __iter__(self):
1765 if callable(self.expr):
1765 if callable(self.expr):
1766 do = self.expr
1766 do = self.expr
1767 else:
1767 else:
1768 g = getglobals(self.globals)
1768 g = getglobals(self.globals)
1769 expr = compile(self.expr, "ipipe-expression", "eval")
1769 expr = compile(self.expr, "ipipe-expression", "eval")
1770 def do(item):
1770 def do(item):
1771 return eval(expr, g, AttrNamespace(item))
1771 return eval(expr, g, AttrNamespace(item))
1772
1772
1773 ok = 0
1773 ok = 0
1774 exc_info = None
1774 exc_info = None
1775 for item in xiter(self.input):
1775 for item in xiter(self.input):
1776 try:
1776 try:
1777 yield do(item)
1777 yield do(item)
1778 except (KeyboardInterrupt, SystemExit):
1778 except (KeyboardInterrupt, SystemExit):
1779 raise
1779 raise
1780 except Exception, exc:
1780 except Exception, exc:
1781 if self.errors == "drop":
1781 if self.errors == "drop":
1782 pass # Ignore errors
1782 pass # Ignore errors
1783 elif self.errors == "keep":
1783 elif self.errors == "keep":
1784 yield item
1784 yield item
1785 elif self.errors == "keeperror":
1785 elif self.errors == "keeperror":
1786 yield exc
1786 yield exc
1787 elif self.errors == "raise":
1787 elif self.errors == "raise":
1788 raise
1788 raise
1789 elif self.errors == "raiseifallfail":
1789 elif self.errors == "raiseifallfail":
1790 if exc_info is None:
1790 if exc_info is None:
1791 exc_info = sys.exc_info()
1791 exc_info = sys.exc_info()
1792 if not ok and exc_info is not None:
1792 if not ok and exc_info is not None:
1793 raise exc_info[0], exc_info[1], exc_info[2]
1793 raise exc_info[0], exc_info[1], exc_info[2]
1794
1794
1795 def __xrepr__(self, mode="default"):
1795 def __xrepr__(self, mode="default"):
1796 if mode == "header" or mode == "footer":
1796 if mode == "header" or mode == "footer":
1797 input = getattr(self, "input", None)
1797 input = getattr(self, "input", None)
1798 if input is not None:
1798 if input is not None:
1799 for part in xrepr(input, mode):
1799 for part in xrepr(input, mode):
1800 yield part
1800 yield part
1801 yield (astyle.style_default, " | ")
1801 yield (astyle.style_default, " | ")
1802 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1802 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1803 for part in xrepr(self.expr, "default"):
1803 for part in xrepr(self.expr, "default"):
1804 yield part
1804 yield part
1805 yield (astyle.style_default, ")")
1805 yield (astyle.style_default, ")")
1806 else:
1806 else:
1807 yield (astyle.style_default, repr(self))
1807 yield (astyle.style_default, repr(self))
1808
1808
1809 def __repr__(self):
1809 def __repr__(self):
1810 return "<%s.%s expr=%r at 0x%x>" % \
1810 return "<%s.%s expr=%r at 0x%x>" % \
1811 (self.__class__.__module__, self.__class__.__name__,
1811 (self.__class__.__module__, self.__class__.__name__,
1812 self.expr, id(self))
1812 self.expr, id(self))
1813
1813
1814
1814
1815 class ienum(Pipe):
1815 class ienum(Pipe):
1816 """
1816 """
1817 Enumerate the input pipe (i.e. wrap each input object in an object
1817 Enumerate the input pipe (i.e. wrap each input object in an object
1818 with ``index`` and ``object`` attributes).
1818 with ``index`` and ``object`` attributes).
1819
1819
1820 Examples:
1820 Examples:
1821
1821
1822 >>> xrange(20) | ieval("_,_*_") | ienum | ifilter("index % 2 == 0") | ieval("object")
1822 >>> xrange(20) | ieval("_,_*_") | ienum | ifilter("index % 2 == 0") | ieval("object")
1823 """
1823 """
1824 def __iter__(self):
1824 def __iter__(self):
1825 fields = ("index", "object")
1825 fields = ("index", "object")
1826 for (index, object) in enumerate(xiter(self.input)):
1826 for (index, object) in enumerate(xiter(self.input)):
1827 yield Fields(fields, index=index, object=object)
1827 yield Fields(fields, index=index, object=object)
1828
1828
1829
1829
1830 class isort(Pipe):
1830 class isort(Pipe):
1831 """
1831 """
1832 Sorts the input pipe.
1832 Sorts the input pipe.
1833
1833
1834 Examples:
1834 Examples:
1835
1835
1836 >>> ils | isort("size")
1836 >>> ils | isort("size")
1837 >>> ils | isort("_.isdir(), _.lower()", reverse=True)
1837 >>> ils | isort("_.isdir(), _.lower()", reverse=True)
1838 """
1838 """
1839
1839
1840 def __init__(self, key=None, globals=None, reverse=False):
1840 def __init__(self, key=None, globals=None, reverse=False):
1841 """
1841 """
1842 Create an ``isort`` object. ``key`` can be a callable or a string
1842 Create an ``isort`` object. ``key`` can be a callable or a string
1843 containing an expression (or ``None`` in which case the items
1843 containing an expression (or ``None`` in which case the items
1844 themselves will be sorted). If ``reverse`` is true the sort order
1844 themselves will be sorted). If ``reverse`` is true the sort order
1845 will be reversed. For the meaning of ``globals`` see ``ifilter``.
1845 will be reversed. For the meaning of ``globals`` see ``ifilter``.
1846 """
1846 """
1847 self.key = key
1847 self.key = key
1848 self.globals = globals
1848 self.globals = globals
1849 self.reverse = reverse
1849 self.reverse = reverse
1850
1850
1851 def __iter__(self):
1851 def __iter__(self):
1852 if self.key is None:
1852 if self.key is None:
1853 items = sorted(xiter(self.input), reverse=self.reverse)
1853 items = sorted(xiter(self.input), reverse=self.reverse)
1854 elif callable(self.key):
1854 elif callable(self.key):
1855 items = sorted(xiter(self.input), key=self.key, reverse=self.reverse)
1855 items = sorted(xiter(self.input), key=self.key, reverse=self.reverse)
1856 else:
1856 else:
1857 g = getglobals(self.globals)
1857 g = getglobals(self.globals)
1858 key = compile(self.key, "ipipe-expression", "eval")
1858 key = compile(self.key, "ipipe-expression", "eval")
1859 def realkey(item):
1859 def realkey(item):
1860 return eval(key, g, AttrNamespace(item))
1860 return eval(key, g, AttrNamespace(item))
1861 items = sorted(xiter(self.input), key=realkey, reverse=self.reverse)
1861 items = sorted(xiter(self.input), key=realkey, reverse=self.reverse)
1862 for item in items:
1862 for item in items:
1863 yield item
1863 yield item
1864
1864
1865 def __xrepr__(self, mode="default"):
1865 def __xrepr__(self, mode="default"):
1866 if mode == "header" or mode == "footer":
1866 if mode == "header" or mode == "footer":
1867 input = getattr(self, "input", None)
1867 input = getattr(self, "input", None)
1868 if input is not None:
1868 if input is not None:
1869 for part in xrepr(input, mode):
1869 for part in xrepr(input, mode):
1870 yield part
1870 yield part
1871 yield (astyle.style_default, " | ")
1871 yield (astyle.style_default, " | ")
1872 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1872 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1873 for part in xrepr(self.key, "default"):
1873 for part in xrepr(self.key, "default"):
1874 yield part
1874 yield part
1875 if self.reverse:
1875 if self.reverse:
1876 yield (astyle.style_default, ", ")
1876 yield (astyle.style_default, ", ")
1877 for part in xrepr(True, "default"):
1877 for part in xrepr(True, "default"):
1878 yield part
1878 yield part
1879 yield (astyle.style_default, ")")
1879 yield (astyle.style_default, ")")
1880 else:
1880 else:
1881 yield (astyle.style_default, repr(self))
1881 yield (astyle.style_default, repr(self))
1882
1882
1883 def __repr__(self):
1883 def __repr__(self):
1884 return "<%s.%s key=%r reverse=%r at 0x%x>" % \
1884 return "<%s.%s key=%r reverse=%r at 0x%x>" % \
1885 (self.__class__.__module__, self.__class__.__name__,
1885 (self.__class__.__module__, self.__class__.__name__,
1886 self.key, self.reverse, id(self))
1886 self.key, self.reverse, id(self))
1887
1887
1888
1888
1889 tab = 3 # for expandtabs()
1889 tab = 3 # for expandtabs()
1890
1890
1891 def _format(field):
1891 def _format(field):
1892 if isinstance(field, str):
1892 if isinstance(field, str):
1893 text = repr(field.expandtabs(tab))[1:-1]
1893 text = repr(field.expandtabs(tab))[1:-1]
1894 elif isinstance(field, unicode):
1894 elif isinstance(field, unicode):
1895 text = repr(field.expandtabs(tab))[2:-1]
1895 text = repr(field.expandtabs(tab))[2:-1]
1896 elif isinstance(field, datetime.datetime):
1896 elif isinstance(field, datetime.datetime):
1897 # Don't use strftime() here, as this requires year >= 1900
1897 # Don't use strftime() here, as this requires year >= 1900
1898 text = "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
1898 text = "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
1899 (field.year, field.month, field.day,
1899 (field.year, field.month, field.day,
1900 field.hour, field.minute, field.second, field.microsecond)
1900 field.hour, field.minute, field.second, field.microsecond)
1901 elif isinstance(field, datetime.date):
1901 elif isinstance(field, datetime.date):
1902 text = "%04d-%02d-%02d" % (field.year, field.month, field.day)
1902 text = "%04d-%02d-%02d" % (field.year, field.month, field.day)
1903 else:
1903 else:
1904 text = repr(field)
1904 text = repr(field)
1905 return text
1905 return text
1906
1906
1907
1907
1908 class Display(object):
1908 class Display(object):
1909 class __metaclass__(type):
1909 class __metaclass__(type):
1910 def __ror__(self, input):
1910 def __ror__(self, input):
1911 return input | self()
1911 return input | self()
1912
1912
1913 def __ror__(self, input):
1913 def __ror__(self, input):
1914 self.input = input
1914 self.input = input
1915 return self
1915 return self
1916
1916
1917 def display(self):
1917 def display(self):
1918 pass
1918 pass
1919
1919
1920
1920
1921 class iless(Display):
1921 class iless(Display):
1922 cmd = "less --quit-if-one-screen --LONG-PROMPT --LINE-NUMBERS --chop-long-lines --shift=8 --RAW-CONTROL-CHARS"
1922 cmd = "less --quit-if-one-screen --LONG-PROMPT --LINE-NUMBERS --chop-long-lines --shift=8 --RAW-CONTROL-CHARS"
1923
1923
1924 def display(self):
1924 def display(self):
1925 try:
1925 try:
1926 pager = os.popen(self.cmd, "w")
1926 pager = os.popen(self.cmd, "w")
1927 try:
1927 try:
1928 for item in xiter(self.input):
1928 for item in xiter(self.input):
1929 first = False
1929 first = False
1930 for attr in xattrs(item, "default"):
1930 for attr in xattrs(item, "default"):
1931 if first:
1931 if first:
1932 first = False
1932 first = False
1933 else:
1933 else:
1934 pager.write(" ")
1934 pager.write(" ")
1935 attr = upgradexattr(attr)
1935 attr = upgradexattr(attr)
1936 if not isinstance(attr, SelfDescriptor):
1936 if not isinstance(attr, SelfDescriptor):
1937 pager.write(attr.name())
1937 pager.write(attr.name())
1938 pager.write("=")
1938 pager.write("=")
1939 pager.write(str(attr.value(item)))
1939 pager.write(str(attr.value(item)))
1940 pager.write("\n")
1940 pager.write("\n")
1941 finally:
1941 finally:
1942 pager.close()
1942 pager.close()
1943 except Exception, exc:
1943 except Exception, exc:
1944 print "%s: %s" % (exc.__class__.__name__, str(exc))
1944 print "%s: %s" % (exc.__class__.__name__, str(exc))
1945
1945
1946
1946
1947 def xformat(value, mode, maxlength):
1947 def xformat(value, mode, maxlength):
1948 align = None
1948 align = None
1949 full = True
1949 full = True
1950 width = 0
1950 width = 0
1951 text = astyle.Text()
1951 text = astyle.Text()
1952 for (style, part) in xrepr(value, mode):
1952 for (style, part) in xrepr(value, mode):
1953 # only consider the first result
1953 # only consider the first result
1954 if align is None:
1954 if align is None:
1955 if isinstance(style, int):
1955 if isinstance(style, int):
1956 # (style, text) really is (alignment, stop)
1956 # (style, text) really is (alignment, stop)
1957 align = style
1957 align = style
1958 full = part
1958 full = part
1959 continue
1959 continue
1960 else:
1960 else:
1961 align = -1
1961 align = -1
1962 full = True
1962 full = True
1963 if not isinstance(style, int):
1963 if not isinstance(style, int):
1964 text.append((style, part))
1964 text.append((style, part))
1965 width += len(part)
1965 width += len(part)
1966 if width >= maxlength and not full:
1966 if width >= maxlength and not full:
1967 text.append((astyle.style_ellisis, "..."))
1967 text.append((astyle.style_ellisis, "..."))
1968 width += 3
1968 width += 3
1969 break
1969 break
1970 if align is None: # default to left alignment
1970 if align is None: # default to left alignment
1971 align = -1
1971 align = -1
1972 return (align, width, text)
1972 return (align, width, text)
1973
1973
1974
1974
1975 class idump(Display):
1975 class idump(Display):
1976 # The approximate maximum length of a column entry
1976 # The approximate maximum length of a column entry
1977 maxattrlength = 200
1977 maxattrlength = 200
1978
1978
1979 # Style for column names
1979 # Style for column names
1980 style_header = astyle.Style.fromstr("white:black:bold")
1980 style_header = astyle.Style.fromstr("white:black:bold")
1981
1981
1982 def __init__(self, *attrs):
1982 def __init__(self, *attrs):
1983 self.attrs = [upgradexattr(attr) for attr in attrs]
1983 self.attrs = [upgradexattr(attr) for attr in attrs]
1984 self.headerpadchar = " "
1984 self.headerpadchar = " "
1985 self.headersepchar = "|"
1985 self.headersepchar = "|"
1986 self.datapadchar = " "
1986 self.datapadchar = " "
1987 self.datasepchar = "|"
1987 self.datasepchar = "|"
1988
1988
1989 def display(self):
1989 def display(self):
1990 stream = genutils.Term.cout
1990 stream = genutils.Term.cout
1991 allattrs = []
1991 allattrs = []
1992 attrset = set()
1992 attrset = set()
1993 colwidths = {}
1993 colwidths = {}
1994 rows = []
1994 rows = []
1995 for item in xiter(self.input):
1995 for item in xiter(self.input):
1996 row = {}
1996 row = {}
1997 attrs = self.attrs
1997 attrs = self.attrs
1998 if not attrs:
1998 if not attrs:
1999 attrs = xattrs(item, "default")
1999 attrs = xattrs(item, "default")
2000 for attr in attrs:
2000 for attr in attrs:
2001 if attr not in attrset:
2001 if attr not in attrset:
2002 allattrs.append(attr)
2002 allattrs.append(attr)
2003 attrset.add(attr)
2003 attrset.add(attr)
2004 colwidths[attr] = len(attr.name())
2004 colwidths[attr] = len(attr.name())
2005 try:
2005 try:
2006 value = attr.value(item)
2006 value = attr.value(item)
2007 except (KeyboardInterrupt, SystemExit):
2007 except (KeyboardInterrupt, SystemExit):
2008 raise
2008 raise
2009 except Exception, exc:
2009 except Exception, exc:
2010 value = exc
2010 value = exc
2011 (align, width, text) = xformat(value, "cell", self.maxattrlength)
2011 (align, width, text) = xformat(value, "cell", self.maxattrlength)
2012 colwidths[attr] = max(colwidths[attr], width)
2012 colwidths[attr] = max(colwidths[attr], width)
2013 # remember alignment, length and colored parts
2013 # remember alignment, length and colored parts
2014 row[attr] = (align, width, text)
2014 row[attr] = (align, width, text)
2015 rows.append(row)
2015 rows.append(row)
2016
2016
2017 stream.write("\n")
2017 stream.write("\n")
2018 for (i, attr) in enumerate(allattrs):
2018 for (i, attr) in enumerate(allattrs):
2019 attrname = attr.name()
2019 attrname = attr.name()
2020 self.style_header(attrname).write(stream)
2020 self.style_header(attrname).write(stream)
2021 spc = colwidths[attr] - len(attrname)
2021 spc = colwidths[attr] - len(attrname)
2022 if i < len(colwidths)-1:
2022 if i < len(colwidths)-1:
2023 stream.write(self.headerpadchar*spc)
2023 stream.write(self.headerpadchar*spc)
2024 stream.write(self.headersepchar)
2024 stream.write(self.headersepchar)
2025 stream.write("\n")
2025 stream.write("\n")
2026
2026
2027 for row in rows:
2027 for row in rows:
2028 for (i, attr) in enumerate(allattrs):
2028 for (i, attr) in enumerate(allattrs):
2029 (align, width, text) = row[attr]
2029 (align, width, text) = row[attr]
2030 spc = colwidths[attr] - width
2030 spc = colwidths[attr] - width
2031 if align == -1:
2031 if align == -1:
2032 text.write(stream)
2032 text.write(stream)
2033 if i < len(colwidths)-1:
2033 if i < len(colwidths)-1:
2034 stream.write(self.datapadchar*spc)
2034 stream.write(self.datapadchar*spc)
2035 elif align == 0:
2035 elif align == 0:
2036 spc = colwidths[attr] - width
2036 spc = colwidths[attr] - width
2037 spc1 = spc//2
2037 spc1 = spc//2
2038 spc2 = spc-spc1
2038 spc2 = spc-spc1
2039 stream.write(self.datapadchar*spc1)
2039 stream.write(self.datapadchar*spc1)
2040 text.write(stream)
2040 text.write(stream)
2041 if i < len(colwidths)-1:
2041 if i < len(colwidths)-1:
2042 stream.write(self.datapadchar*spc2)
2042 stream.write(self.datapadchar*spc2)
2043 else:
2043 else:
2044 stream.write(self.datapadchar*spc)
2044 stream.write(self.datapadchar*spc)
2045 text.write(stream)
2045 text.write(stream)
2046 if i < len(colwidths)-1:
2046 if i < len(colwidths)-1:
2047 stream.write(self.datasepchar)
2047 stream.write(self.datasepchar)
2048 stream.write("\n")
2048 stream.write("\n")
2049
2049
2050
2050
2051 class AttributeDetail(Table):
2051 class AttributeDetail(Table):
2052 """
2052 """
2053 ``AttributeDetail`` objects are use for displaying a detailed list of object
2053 ``AttributeDetail`` objects are use for displaying a detailed list of object
2054 attributes.
2054 attributes.
2055 """
2055 """
2056 def __init__(self, object, descriptor):
2056 def __init__(self, object, descriptor):
2057 self.object = object
2057 self.object = object
2058 self.descriptor = descriptor
2058 self.descriptor = descriptor
2059
2059
2060 def __iter__(self):
2060 def __iter__(self):
2061 return self.descriptor.iter(self.object)
2061 return self.descriptor.iter(self.object)
2062
2062
2063 def name(self):
2063 def name(self):
2064 return self.descriptor.name()
2064 return self.descriptor.name()
2065
2065
2066 def attrtype(self):
2066 def attrtype(self):
2067 return self.descriptor.attrtype(self.object)
2067 return self.descriptor.attrtype(self.object)
2068
2068
2069 def valuetype(self):
2069 def valuetype(self):
2070 return self.descriptor.valuetype(self.object)
2070 return self.descriptor.valuetype(self.object)
2071
2071
2072 def doc(self):
2072 def doc(self):
2073 return self.descriptor.doc(self.object)
2073 return self.descriptor.doc(self.object)
2074
2074
2075 def shortdoc(self):
2075 def shortdoc(self):
2076 return self.descriptor.shortdoc(self.object)
2076 return self.descriptor.shortdoc(self.object)
2077
2077
2078 def value(self):
2078 def value(self):
2079 return self.descriptor.value(self.object)
2079 return self.descriptor.value(self.object)
2080
2080
2081 def __xattrs__(self, mode="default"):
2081 def __xattrs__(self, mode="default"):
2082 attrs = ("name()", "attrtype()", "valuetype()", "value()", "shortdoc()")
2082 attrs = ("name()", "attrtype()", "valuetype()", "value()", "shortdoc()")
2083 if mode == "detail":
2083 if mode == "detail":
2084 attrs += ("doc()",)
2084 attrs += ("doc()",)
2085 return attrs
2085 return attrs
2086
2086
2087 def __xrepr__(self, mode="default"):
2087 def __xrepr__(self, mode="default"):
2088 yield (-1, True)
2088 yield (-1, True)
2089 valuetype = self.valuetype()
2089 valuetype = self.valuetype()
2090 if valuetype is not noitem:
2090 if valuetype is not noitem:
2091 for part in xrepr(valuetype):
2091 for part in xrepr(valuetype):
2092 yield part
2092 yield part
2093 yield (astyle.style_default, " ")
2093 yield (astyle.style_default, " ")
2094 yield (astyle.style_default, self.attrtype())
2094 yield (astyle.style_default, self.attrtype())
2095 yield (astyle.style_default, " ")
2095 yield (astyle.style_default, " ")
2096 yield (astyle.style_default, self.name())
2096 yield (astyle.style_default, self.name())
2097 yield (astyle.style_default, " of ")
2097 yield (astyle.style_default, " of ")
2098 for part in xrepr(self.object):
2098 for part in xrepr(self.object):
2099 yield part
2099 yield part
2100
2100
2101
2101
2102 try:
2102 try:
2103 from ibrowse import ibrowse
2103 from igrid import igrid
2104 except ImportError:
2104 except ImportError:
2105 # No curses (probably Windows) => use ``idump`` as the default display.
2105 # no wx
2106 defaultdisplay = idump
2106 try:
2107 from ibrowse import ibrowse
2108 except ImportError:
2109 # No curses (probably Windows) => use ``idump`` as the default display.
2110 defaultdisplay = idump
2111 else:
2112 defaultdisplay = ibrowse
2113 __all__.append("ibrowse")
2107 else:
2114 else:
2108 defaultdisplay = ibrowse
2115 defaultdisplay = igrid
2109 __all__.append("ibrowse")
2116 __all__.append("igrid")
2110
2117
2111
2118
2112 # If we're running under IPython, install an IPython displayhook that
2119 # If we're running under IPython, install an IPython displayhook that
2113 # returns the object from Display.display(), else install a displayhook
2120 # returns the object from Display.display(), else install a displayhook
2114 # directly as sys.displayhook
2121 # directly as sys.displayhook
2115 api = None
2122 api = None
2116 if ipapi is not None:
2123 if ipapi is not None:
2117 try:
2124 try:
2118 api = ipapi.get()
2125 api = ipapi.get()
2119 except AttributeError:
2126 except AttributeError:
2120 pass
2127 pass
2121
2128
2122 if api is not None:
2129 if api is not None:
2123 def displayhook(self, obj):
2130 def displayhook(self, obj):
2124 if isinstance(obj, type) and issubclass(obj, Table):
2131 if isinstance(obj, type) and issubclass(obj, Table):
2125 obj = obj()
2132 obj = obj()
2126 if isinstance(obj, Table):
2133 if isinstance(obj, Table):
2127 obj = obj | defaultdisplay
2134 obj = obj | defaultdisplay
2128 if isinstance(obj, Display):
2135 if isinstance(obj, Display):
2129 return obj.display()
2136 return obj.display()
2130 else:
2137 else:
2131 raise ipapi.TryNext
2138 raise ipapi.TryNext
2132 api.set_hook("result_display", displayhook)
2139 api.set_hook("result_display", displayhook)
2133 else:
2140 else:
2134 def installdisplayhook():
2141 def installdisplayhook():
2135 _originalhook = sys.displayhook
2142 _originalhook = sys.displayhook
2136 def displayhook(obj):
2143 def displayhook(obj):
2137 if isinstance(obj, type) and issubclass(obj, Table):
2144 if isinstance(obj, type) and issubclass(obj, Table):
2138 obj = obj()
2145 obj = obj()
2139 if isinstance(obj, Table):
2146 if isinstance(obj, Table):
2140 obj = obj | defaultdisplay
2147 obj = obj | defaultdisplay
2141 if isinstance(obj, Display):
2148 if isinstance(obj, Display):
2142 return obj.display()
2149 return obj.display()
2143 else:
2150 else:
2144 _originalhook(obj)
2151 _originalhook(obj)
2145 sys.displayhook = displayhook
2152 sys.displayhook = displayhook
2146 installdisplayhook()
2153 installdisplayhook()
@@ -1,6266 +1,6274 b''
1 2007-03-02 Walter Doerwald <walter@livinglogic.de>
2
3 * IPython/Extensions/igrid.py: Add Nik Tautenhahns igrid extension.
4 igrid is a wxPython-based display object for ipipe. If your system has
5 wx installed igrid will be the default display. Without wx ipipe falls
6 back to ibrowse (which needs curses). If no curses is installed ipipe
7 falls back to idump.
8
1 2007-03-01 Fernando Perez <Fernando.Perez@colorado.edu>
9 2007-03-01 Fernando Perez <Fernando.Perez@colorado.edu>
2
10
3 * IPython/iplib.py (split_user_inputBROKEN): temporarily disable
11 * IPython/iplib.py (split_user_inputBROKEN): temporarily disable
4 my changes from yesterday, they introduced bugs. Will reactivate
12 my changes from yesterday, they introduced bugs. Will reactivate
5 once I get a correct solution, which will be much easier thanks to
13 once I get a correct solution, which will be much easier thanks to
6 Dan Milstein's new prefilter test suite.
14 Dan Milstein's new prefilter test suite.
7
15
8 2007-02-28 Fernando Perez <Fernando.Perez@colorado.edu>
16 2007-02-28 Fernando Perez <Fernando.Perez@colorado.edu>
9
17
10 * IPython/iplib.py (split_user_input): fix input splitting so we
18 * IPython/iplib.py (split_user_input): fix input splitting so we
11 don't attempt attribute accesses on things that can't possibly be
19 don't attempt attribute accesses on things that can't possibly be
12 valid Python attributes. After a bug report by Alex Schmolck.
20 valid Python attributes. After a bug report by Alex Schmolck.
13 (InteractiveShell.__init__): brown-paper bag fix; regexp broke
21 (InteractiveShell.__init__): brown-paper bag fix; regexp broke
14 %magic with explicit % prefix.
22 %magic with explicit % prefix.
15
23
16 2007-02-27 Fernando Perez <Fernando.Perez@colorado.edu>
24 2007-02-27 Fernando Perez <Fernando.Perez@colorado.edu>
17
25
18 * IPython/Shell.py (IPShellGTK.mainloop): update threads calls to
26 * IPython/Shell.py (IPShellGTK.mainloop): update threads calls to
19 avoid a DeprecationWarning from GTK.
27 avoid a DeprecationWarning from GTK.
20
28
21 2007-02-22 Fernando Perez <Fernando.Perez@colorado.edu>
29 2007-02-22 Fernando Perez <Fernando.Perez@colorado.edu>
22
30
23 * IPython/genutils.py (clock): I modified clock() to return total
31 * IPython/genutils.py (clock): I modified clock() to return total
24 time, user+system. This is a more commonly needed metric. I also
32 time, user+system. This is a more commonly needed metric. I also
25 introduced the new clocku/clocks to get only user/system time if
33 introduced the new clocku/clocks to get only user/system time if
26 one wants those instead.
34 one wants those instead.
27
35
28 ***WARNING: API CHANGE*** clock() used to return only user time,
36 ***WARNING: API CHANGE*** clock() used to return only user time,
29 so if you want exactly the same results as before, use clocku
37 so if you want exactly the same results as before, use clocku
30 instead.
38 instead.
31
39
32 2007-02-22 Ville Vainio <vivainio@gmail.com>
40 2007-02-22 Ville Vainio <vivainio@gmail.com>
33
41
34 * IPython/Extensions/ipy_p4.py: Extension for improved
42 * IPython/Extensions/ipy_p4.py: Extension for improved
35 p4 (perforce version control system) experience.
43 p4 (perforce version control system) experience.
36 Adds %p4 magic with p4 command completion and
44 Adds %p4 magic with p4 command completion and
37 automatic -G argument (marshall output as python dict)
45 automatic -G argument (marshall output as python dict)
38
46
39 2007-02-19 Fernando Perez <Fernando.Perez@colorado.edu>
47 2007-02-19 Fernando Perez <Fernando.Perez@colorado.edu>
40
48
41 * IPython/demo.py (Demo.re_stop): make dashes optional in demo
49 * IPython/demo.py (Demo.re_stop): make dashes optional in demo
42 stop marks.
50 stop marks.
43 (ClearingMixin): a simple mixin to easily make a Demo class clear
51 (ClearingMixin): a simple mixin to easily make a Demo class clear
44 the screen in between blocks and have empty marquees. The
52 the screen in between blocks and have empty marquees. The
45 ClearDemo and ClearIPDemo classes that use it are included.
53 ClearDemo and ClearIPDemo classes that use it are included.
46
54
47 2007-02-18 Fernando Perez <Fernando.Perez@colorado.edu>
55 2007-02-18 Fernando Perez <Fernando.Perez@colorado.edu>
48
56
49 * IPython/irunner.py (pexpect_monkeypatch): patch pexpect to
57 * IPython/irunner.py (pexpect_monkeypatch): patch pexpect to
50 protect against exceptions at Python shutdown time. Patch
58 protect against exceptions at Python shutdown time. Patch
51 sumbmitted to upstream.
59 sumbmitted to upstream.
52
60
53 2007-02-14 Walter Doerwald <walter@livinglogic.de>
61 2007-02-14 Walter Doerwald <walter@livinglogic.de>
54
62
55 * IPython/Extensions/ibrowse.py: If entering the first object level
63 * IPython/Extensions/ibrowse.py: If entering the first object level
56 (i.e. the object for which the browser has been started) fails,
64 (i.e. the object for which the browser has been started) fails,
57 now the error is raised directly (aborting the browser) instead of
65 now the error is raised directly (aborting the browser) instead of
58 running into an empty levels list later.
66 running into an empty levels list later.
59
67
60 2007-02-03 Walter Doerwald <walter@livinglogic.de>
68 2007-02-03 Walter Doerwald <walter@livinglogic.de>
61
69
62 * IPython/Extensions/ipipe.py: Add an xrepr implementation
70 * IPython/Extensions/ipipe.py: Add an xrepr implementation
63 for the noitem object.
71 for the noitem object.
64
72
65 2007-01-31 Fernando Perez <Fernando.Perez@colorado.edu>
73 2007-01-31 Fernando Perez <Fernando.Perez@colorado.edu>
66
74
67 * IPython/completer.py (Completer.attr_matches): Fix small
75 * IPython/completer.py (Completer.attr_matches): Fix small
68 tab-completion bug with Enthought Traits objects with units.
76 tab-completion bug with Enthought Traits objects with units.
69 Thanks to a bug report by Tom Denniston
77 Thanks to a bug report by Tom Denniston
70 <tom.denniston-AT-alum.dartmouth.org>.
78 <tom.denniston-AT-alum.dartmouth.org>.
71
79
72 2007-01-27 Fernando Perez <Fernando.Perez@colorado.edu>
80 2007-01-27 Fernando Perez <Fernando.Perez@colorado.edu>
73
81
74 * IPython/Extensions/ipy_stock_completers.py (runlistpy): fix a
82 * IPython/Extensions/ipy_stock_completers.py (runlistpy): fix a
75 bug where only .ipy or .py would be completed. Once the first
83 bug where only .ipy or .py would be completed. Once the first
76 argument to %run has been given, all completions are valid because
84 argument to %run has been given, all completions are valid because
77 they are the arguments to the script, which may well be non-python
85 they are the arguments to the script, which may well be non-python
78 filenames.
86 filenames.
79
87
80 * IPython/irunner.py (InteractiveRunner.run_source): major updates
88 * IPython/irunner.py (InteractiveRunner.run_source): major updates
81 to irunner to allow it to correctly support real doctesting of
89 to irunner to allow it to correctly support real doctesting of
82 out-of-process ipython code.
90 out-of-process ipython code.
83
91
84 * IPython/Magic.py (magic_cd): Make the setting of the terminal
92 * IPython/Magic.py (magic_cd): Make the setting of the terminal
85 title an option (-noterm_title) because it completely breaks
93 title an option (-noterm_title) because it completely breaks
86 doctesting.
94 doctesting.
87
95
88 * IPython/demo.py: fix IPythonDemo class that was not actually working.
96 * IPython/demo.py: fix IPythonDemo class that was not actually working.
89
97
90 2007-01-24 Fernando Perez <Fernando.Perez@colorado.edu>
98 2007-01-24 Fernando Perez <Fernando.Perez@colorado.edu>
91
99
92 * IPython/irunner.py (main): fix small bug where extensions were
100 * IPython/irunner.py (main): fix small bug where extensions were
93 not being correctly recognized.
101 not being correctly recognized.
94
102
95 2007-01-23 Walter Doerwald <walter@livinglogic.de>
103 2007-01-23 Walter Doerwald <walter@livinglogic.de>
96
104
97 * IPython/Extensions/ipipe.py (xiter): Make sure that iterating
105 * IPython/Extensions/ipipe.py (xiter): Make sure that iterating
98 a string containing a single line yields the string itself as the
106 a string containing a single line yields the string itself as the
99 only item.
107 only item.
100
108
101 * IPython/Extensions/ibrowse.py (ibrowse): Avoid entering an
109 * IPython/Extensions/ibrowse.py (ibrowse): Avoid entering an
102 object if it's the same as the one on the last level (This avoids
110 object if it's the same as the one on the last level (This avoids
103 infinite recursion for one line strings).
111 infinite recursion for one line strings).
104
112
105 2007-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
113 2007-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
106
114
107 * IPython/ultraTB.py (AutoFormattedTB.__call__): properly flush
115 * IPython/ultraTB.py (AutoFormattedTB.__call__): properly flush
108 all output streams before printing tracebacks. This ensures that
116 all output streams before printing tracebacks. This ensures that
109 user output doesn't end up interleaved with traceback output.
117 user output doesn't end up interleaved with traceback output.
110
118
111 2007-01-10 Ville Vainio <vivainio@gmail.com>
119 2007-01-10 Ville Vainio <vivainio@gmail.com>
112
120
113 * Extensions/envpersist.py: Turbocharged %env that remembers
121 * Extensions/envpersist.py: Turbocharged %env that remembers
114 env vars across sessions; e.g. "%env PATH+=;/opt/scripts" or
122 env vars across sessions; e.g. "%env PATH+=;/opt/scripts" or
115 "%env VISUAL=jed".
123 "%env VISUAL=jed".
116
124
117 2007-01-05 Fernando Perez <Fernando.Perez@colorado.edu>
125 2007-01-05 Fernando Perez <Fernando.Perez@colorado.edu>
118
126
119 * IPython/iplib.py (showtraceback): ensure that we correctly call
127 * IPython/iplib.py (showtraceback): ensure that we correctly call
120 custom handlers in all cases (some with pdb were slipping through,
128 custom handlers in all cases (some with pdb were slipping through,
121 but I'm not exactly sure why).
129 but I'm not exactly sure why).
122
130
123 * IPython/Debugger.py (Tracer.__init__): added new class to
131 * IPython/Debugger.py (Tracer.__init__): added new class to
124 support set_trace-like usage of IPython's enhanced debugger.
132 support set_trace-like usage of IPython's enhanced debugger.
125
133
126 2006-12-24 Ville Vainio <vivainio@gmail.com>
134 2006-12-24 Ville Vainio <vivainio@gmail.com>
127
135
128 * ipmaker.py: more informative message when ipy_user_conf
136 * ipmaker.py: more informative message when ipy_user_conf
129 import fails (suggest running %upgrade).
137 import fails (suggest running %upgrade).
130
138
131 * tools/run_ipy_in_profiler.py: Utility to see where
139 * tools/run_ipy_in_profiler.py: Utility to see where
132 the time during IPython startup is spent.
140 the time during IPython startup is spent.
133
141
134 2006-12-20 Ville Vainio <vivainio@gmail.com>
142 2006-12-20 Ville Vainio <vivainio@gmail.com>
135
143
136 * 0.7.3 is out - merge all from 0.7.3 branch to trunk
144 * 0.7.3 is out - merge all from 0.7.3 branch to trunk
137
145
138 * ipapi.py: Add new ipapi method, expand_alias.
146 * ipapi.py: Add new ipapi method, expand_alias.
139
147
140 * Release.py: Bump up version to 0.7.4.svn
148 * Release.py: Bump up version to 0.7.4.svn
141
149
142 2006-12-17 Ville Vainio <vivainio@gmail.com>
150 2006-12-17 Ville Vainio <vivainio@gmail.com>
143
151
144 * Extensions/jobctrl.py: Fixed &cmd arg arg...
152 * Extensions/jobctrl.py: Fixed &cmd arg arg...
145 to work properly on posix too
153 to work properly on posix too
146
154
147 * Release.py: Update revnum (version is still just 0.7.3).
155 * Release.py: Update revnum (version is still just 0.7.3).
148
156
149 2006-12-15 Ville Vainio <vivainio@gmail.com>
157 2006-12-15 Ville Vainio <vivainio@gmail.com>
150
158
151 * scripts/ipython_win_post_install: create ipython.py in
159 * scripts/ipython_win_post_install: create ipython.py in
152 prefix + "/scripts".
160 prefix + "/scripts".
153
161
154 * Release.py: Update version to 0.7.3.
162 * Release.py: Update version to 0.7.3.
155
163
156 2006-12-14 Ville Vainio <vivainio@gmail.com>
164 2006-12-14 Ville Vainio <vivainio@gmail.com>
157
165
158 * scripts/ipython_win_post_install: Overwrite old shortcuts
166 * scripts/ipython_win_post_install: Overwrite old shortcuts
159 if they already exist
167 if they already exist
160
168
161 * Release.py: release 0.7.3rc2
169 * Release.py: release 0.7.3rc2
162
170
163 2006-12-13 Ville Vainio <vivainio@gmail.com>
171 2006-12-13 Ville Vainio <vivainio@gmail.com>
164
172
165 * Branch and update Release.py for 0.7.3rc1
173 * Branch and update Release.py for 0.7.3rc1
166
174
167 2006-12-13 Fernando Perez <Fernando.Perez@colorado.edu>
175 2006-12-13 Fernando Perez <Fernando.Perez@colorado.edu>
168
176
169 * IPython/Shell.py (IPShellWX): update for current WX naming
177 * IPython/Shell.py (IPShellWX): update for current WX naming
170 conventions, to avoid a deprecation warning with current WX
178 conventions, to avoid a deprecation warning with current WX
171 versions. Thanks to a report by Danny Shevitz.
179 versions. Thanks to a report by Danny Shevitz.
172
180
173 2006-12-12 Ville Vainio <vivainio@gmail.com>
181 2006-12-12 Ville Vainio <vivainio@gmail.com>
174
182
175 * ipmaker.py: apply david cournapeau's patch to make
183 * ipmaker.py: apply david cournapeau's patch to make
176 import_some work properly even when ipythonrc does
184 import_some work properly even when ipythonrc does
177 import_some on empty list (it was an old bug!).
185 import_some on empty list (it was an old bug!).
178
186
179 * UserConfig/ipy_user_conf.py, UserConfig/ipythonrc:
187 * UserConfig/ipy_user_conf.py, UserConfig/ipythonrc:
180 Add deprecation note to ipythonrc and a url to wiki
188 Add deprecation note to ipythonrc and a url to wiki
181 in ipy_user_conf.py
189 in ipy_user_conf.py
182
190
183
191
184 * Magic.py (%run): %run myscript.ipy now runs myscript.ipy
192 * Magic.py (%run): %run myscript.ipy now runs myscript.ipy
185 as if it was typed on IPython command prompt, i.e.
193 as if it was typed on IPython command prompt, i.e.
186 as IPython script.
194 as IPython script.
187
195
188 * example-magic.py, magic_grepl.py: remove outdated examples
196 * example-magic.py, magic_grepl.py: remove outdated examples
189
197
190 2006-12-11 Fernando Perez <Fernando.Perez@colorado.edu>
198 2006-12-11 Fernando Perez <Fernando.Perez@colorado.edu>
191
199
192 * IPython/iplib.py (debugger): prevent a nasty traceback if %debug
200 * IPython/iplib.py (debugger): prevent a nasty traceback if %debug
193 is called before any exception has occurred.
201 is called before any exception has occurred.
194
202
195 2006-12-08 Ville Vainio <vivainio@gmail.com>
203 2006-12-08 Ville Vainio <vivainio@gmail.com>
196
204
197 * Extensions/ipy_stock_completers.py: fix cd completer
205 * Extensions/ipy_stock_completers.py: fix cd completer
198 to translate /'s to \'s again.
206 to translate /'s to \'s again.
199
207
200 * completer.py: prevent traceback on file completions w/
208 * completer.py: prevent traceback on file completions w/
201 backslash.
209 backslash.
202
210
203 * Release.py: Update release number to 0.7.3b3 for release
211 * Release.py: Update release number to 0.7.3b3 for release
204
212
205 2006-12-07 Ville Vainio <vivainio@gmail.com>
213 2006-12-07 Ville Vainio <vivainio@gmail.com>
206
214
207 * Extensions/ipy_signals.py: Ignore ctrl+C in IPython process
215 * Extensions/ipy_signals.py: Ignore ctrl+C in IPython process
208 while executing external code. Provides more shell-like behaviour
216 while executing external code. Provides more shell-like behaviour
209 and overall better response to ctrl + C / ctrl + break.
217 and overall better response to ctrl + C / ctrl + break.
210
218
211 * tools/make_tarball.py: new script to create tarball straight from svn
219 * tools/make_tarball.py: new script to create tarball straight from svn
212 (setup.py sdist doesn't work on win32).
220 (setup.py sdist doesn't work on win32).
213
221
214 * Extensions/ipy_stock_completers.py: fix cd completer to give up
222 * Extensions/ipy_stock_completers.py: fix cd completer to give up
215 on dirnames with spaces and use the default completer instead.
223 on dirnames with spaces and use the default completer instead.
216
224
217 * Revision.py: Change version to 0.7.3b2 for release.
225 * Revision.py: Change version to 0.7.3b2 for release.
218
226
219 2006-12-05 Ville Vainio <vivainio@gmail.com>
227 2006-12-05 Ville Vainio <vivainio@gmail.com>
220
228
221 * Magic.py, iplib.py, completer.py: Apply R. Bernstein's
229 * Magic.py, iplib.py, completer.py: Apply R. Bernstein's
222 pydb patch 4 (rm debug printing, py 2.5 checking)
230 pydb patch 4 (rm debug printing, py 2.5 checking)
223
231
224 2006-11-30 Walter Doerwald <walter@livinglogic.de>
232 2006-11-30 Walter Doerwald <walter@livinglogic.de>
225 * IPython/Extensions/ibrowse.py: Add two new commands to ibrowse:
233 * IPython/Extensions/ibrowse.py: Add two new commands to ibrowse:
226 "refresh" (mapped to "r") refreshes the screen by restarting the iterator.
234 "refresh" (mapped to "r") refreshes the screen by restarting the iterator.
227 "refreshfind" (mapped to "R") does the same but tries to go back to the same
235 "refreshfind" (mapped to "R") does the same but tries to go back to the same
228 object the cursor was on before the refresh. The command "markrange" is
236 object the cursor was on before the refresh. The command "markrange" is
229 mapped to "%" now.
237 mapped to "%" now.
230 * IPython/Extensions/ibrowse.py: Make igrpentry and ipwdentry comparable.
238 * IPython/Extensions/ibrowse.py: Make igrpentry and ipwdentry comparable.
231
239
232 2006-11-29 Fernando Perez <Fernando.Perez@colorado.edu>
240 2006-11-29 Fernando Perez <Fernando.Perez@colorado.edu>
233
241
234 * IPython/Magic.py (magic_debug): new %debug magic to activate the
242 * IPython/Magic.py (magic_debug): new %debug magic to activate the
235 interactive debugger on the last traceback, without having to call
243 interactive debugger on the last traceback, without having to call
236 %pdb and rerun your code. Made minor changes in various modules,
244 %pdb and rerun your code. Made minor changes in various modules,
237 should automatically recognize pydb if available.
245 should automatically recognize pydb if available.
238
246
239 2006-11-28 Ville Vainio <vivainio@gmail.com>
247 2006-11-28 Ville Vainio <vivainio@gmail.com>
240
248
241 * completer.py: If the text start with !, show file completions
249 * completer.py: If the text start with !, show file completions
242 properly. This helps when trying to complete command name
250 properly. This helps when trying to complete command name
243 for shell escapes.
251 for shell escapes.
244
252
245 2006-11-27 Ville Vainio <vivainio@gmail.com>
253 2006-11-27 Ville Vainio <vivainio@gmail.com>
246
254
247 * ipy_stock_completers.py: bzr completer submitted by Stefan van
255 * ipy_stock_completers.py: bzr completer submitted by Stefan van
248 der Walt. Clean up svn and hg completers by using a common
256 der Walt. Clean up svn and hg completers by using a common
249 vcs_completer.
257 vcs_completer.
250
258
251 2006-11-26 Ville Vainio <vivainio@gmail.com>
259 2006-11-26 Ville Vainio <vivainio@gmail.com>
252
260
253 * Remove ipconfig and %config; you should use _ip.options structure
261 * Remove ipconfig and %config; you should use _ip.options structure
254 directly instead!
262 directly instead!
255
263
256 * genutils.py: add wrap_deprecated function for deprecating callables
264 * genutils.py: add wrap_deprecated function for deprecating callables
257
265
258 * iplib.py: deprecate ipmagic, ipsystem, ipalias. Use _ip.magic and
266 * iplib.py: deprecate ipmagic, ipsystem, ipalias. Use _ip.magic and
259 _ip.system instead. ipalias is redundant.
267 _ip.system instead. ipalias is redundant.
260
268
261 * Magic.py: %rehashdir no longer aliases 'cmdname' to 'cmdname.exe' on
269 * Magic.py: %rehashdir no longer aliases 'cmdname' to 'cmdname.exe' on
262 win32, but just 'cmdname'. Other extensions (non-'exe') are still made
270 win32, but just 'cmdname'. Other extensions (non-'exe') are still made
263 explicit.
271 explicit.
264
272
265 * ipy_stock_completers.py: 'hg' (mercurial VCS) now has a custom
273 * ipy_stock_completers.py: 'hg' (mercurial VCS) now has a custom
266 completer. Try it by entering 'hg ' and pressing tab.
274 completer. Try it by entering 'hg ' and pressing tab.
267
275
268 * macro.py: Give Macro a useful __repr__ method
276 * macro.py: Give Macro a useful __repr__ method
269
277
270 * Magic.py: %whos abbreviates the typename of Macro for brevity.
278 * Magic.py: %whos abbreviates the typename of Macro for brevity.
271
279
272 2006-11-24 Walter Doerwald <walter@livinglogic.de>
280 2006-11-24 Walter Doerwald <walter@livinglogic.de>
273 * IPython/Extensions/astyle.py: Do a relative import of ipipe, so that
281 * IPython/Extensions/astyle.py: Do a relative import of ipipe, so that
274 we don't get a duplicate ipipe module, where registration of the xrepr
282 we don't get a duplicate ipipe module, where registration of the xrepr
275 implementation for Text is useless.
283 implementation for Text is useless.
276
284
277 * IPython/Extensions/ipipe.py: Fix __xrepr__() implementation for ils.
285 * IPython/Extensions/ipipe.py: Fix __xrepr__() implementation for ils.
278
286
279 * IPython/Extensions/ibrowse.py: Fix keymapping for the enter command.
287 * IPython/Extensions/ibrowse.py: Fix keymapping for the enter command.
280
288
281 2006-11-24 Ville Vainio <vivainio@gmail.com>
289 2006-11-24 Ville Vainio <vivainio@gmail.com>
282
290
283 * Magic.py, manual_base.lyx: Kirill Smelkov patch:
291 * Magic.py, manual_base.lyx: Kirill Smelkov patch:
284 try to use "cProfile" instead of the slower pure python
292 try to use "cProfile" instead of the slower pure python
285 "profile"
293 "profile"
286
294
287 2006-11-23 Ville Vainio <vivainio@gmail.com>
295 2006-11-23 Ville Vainio <vivainio@gmail.com>
288
296
289 * manual_base.lyx: Kirill Smelkov patch: Fix wrong
297 * manual_base.lyx: Kirill Smelkov patch: Fix wrong
290 Qt+IPython+Designer link in documentation.
298 Qt+IPython+Designer link in documentation.
291
299
292 * Extensions/ipy_pydb.py: R. Bernstein's patch for passing
300 * Extensions/ipy_pydb.py: R. Bernstein's patch for passing
293 correct Pdb object to %pydb.
301 correct Pdb object to %pydb.
294
302
295
303
296 2006-11-22 Walter Doerwald <walter@livinglogic.de>
304 2006-11-22 Walter Doerwald <walter@livinglogic.de>
297 * IPython/Extensions/astyle.py: Text needs it's own implemenation of the
305 * IPython/Extensions/astyle.py: Text needs it's own implemenation of the
298 generic xrepr(), otherwise the list implementation would kick in.
306 generic xrepr(), otherwise the list implementation would kick in.
299
307
300 2006-11-21 Ville Vainio <vivainio@gmail.com>
308 2006-11-21 Ville Vainio <vivainio@gmail.com>
301
309
302 * upgrade_dir.py: Now actually overwrites a nonmodified user file
310 * upgrade_dir.py: Now actually overwrites a nonmodified user file
303 with one from UserConfig.
311 with one from UserConfig.
304
312
305 * ipy_profile_sh.py: Add dummy "depth" to var_expand lambda,
313 * ipy_profile_sh.py: Add dummy "depth" to var_expand lambda,
306 it was missing which broke the sh profile.
314 it was missing which broke the sh profile.
307
315
308 * completer.py: file completer now uses explicit '/' instead
316 * completer.py: file completer now uses explicit '/' instead
309 of os.path.join, expansion of 'foo' was broken on win32
317 of os.path.join, expansion of 'foo' was broken on win32
310 if there was one directory with name 'foobar'.
318 if there was one directory with name 'foobar'.
311
319
312 * A bunch of patches from Kirill Smelkov:
320 * A bunch of patches from Kirill Smelkov:
313
321
314 * [patch 9/9] doc: point bug-tracker URL to IPythons trac-tickets.
322 * [patch 9/9] doc: point bug-tracker URL to IPythons trac-tickets.
315
323
316 * [patch 7/9] Implement %page -r (page in raw mode) -
324 * [patch 7/9] Implement %page -r (page in raw mode) -
317
325
318 * [patch 5/9] ScientificPython webpage has moved
326 * [patch 5/9] ScientificPython webpage has moved
319
327
320 * [patch 4/9] The manual mentions %ds, should be %dhist
328 * [patch 4/9] The manual mentions %ds, should be %dhist
321
329
322 * [patch 3/9] Kill old bits from %prun doc.
330 * [patch 3/9] Kill old bits from %prun doc.
323
331
324 * [patch 1/9] Fix typos here and there.
332 * [patch 1/9] Fix typos here and there.
325
333
326 2006-11-08 Ville Vainio <vivainio@gmail.com>
334 2006-11-08 Ville Vainio <vivainio@gmail.com>
327
335
328 * completer.py (attr_matches): catch all exceptions raised
336 * completer.py (attr_matches): catch all exceptions raised
329 by eval of expr with dots.
337 by eval of expr with dots.
330
338
331 2006-11-07 Fernando Perez <Fernando.Perez@colorado.edu>
339 2006-11-07 Fernando Perez <Fernando.Perez@colorado.edu>
332
340
333 * IPython/iplib.py (runsource): Prepend an 'if 1:' to the user
341 * IPython/iplib.py (runsource): Prepend an 'if 1:' to the user
334 input if it starts with whitespace. This allows you to paste
342 input if it starts with whitespace. This allows you to paste
335 indented input from any editor without manually having to type in
343 indented input from any editor without manually having to type in
336 the 'if 1:', which is convenient when working interactively.
344 the 'if 1:', which is convenient when working interactively.
337 Slightly modifed version of a patch by Bo Peng
345 Slightly modifed version of a patch by Bo Peng
338 <bpeng-AT-rice.edu>.
346 <bpeng-AT-rice.edu>.
339
347
340 2006-11-03 Fernando Perez <Fernando.Perez@colorado.edu>
348 2006-11-03 Fernando Perez <Fernando.Perez@colorado.edu>
341
349
342 * IPython/irunner.py (main): modified irunner so it automatically
350 * IPython/irunner.py (main): modified irunner so it automatically
343 recognizes the right runner to use based on the extension (.py for
351 recognizes the right runner to use based on the extension (.py for
344 python, .ipy for ipython and .sage for sage).
352 python, .ipy for ipython and .sage for sage).
345
353
346 * IPython/iplib.py (InteractiveShell.ipconfig): new builtin, also
354 * IPython/iplib.py (InteractiveShell.ipconfig): new builtin, also
347 visible in ipapi as ip.config(), to programatically control the
355 visible in ipapi as ip.config(), to programatically control the
348 internal rc object. There's an accompanying %config magic for
356 internal rc object. There's an accompanying %config magic for
349 interactive use, which has been enhanced to match the
357 interactive use, which has been enhanced to match the
350 funtionality in ipconfig.
358 funtionality in ipconfig.
351
359
352 * IPython/Magic.py (magic_system_verbose): Change %system_verbose
360 * IPython/Magic.py (magic_system_verbose): Change %system_verbose
353 so it's not just a toggle, it now takes an argument. Add support
361 so it's not just a toggle, it now takes an argument. Add support
354 for a customizable header when making system calls, as the new
362 for a customizable header when making system calls, as the new
355 system_header variable in the ipythonrc file.
363 system_header variable in the ipythonrc file.
356
364
357 2006-11-03 Walter Doerwald <walter@livinglogic.de>
365 2006-11-03 Walter Doerwald <walter@livinglogic.de>
358
366
359 * IPython/Extensions/ipipe.py: xrepr(), xiter() and xattrs() are now
367 * IPython/Extensions/ipipe.py: xrepr(), xiter() and xattrs() are now
360 generic functions (using Philip J. Eby's simplegeneric package).
368 generic functions (using Philip J. Eby's simplegeneric package).
361 This makes it possible to customize the display of third-party classes
369 This makes it possible to customize the display of third-party classes
362 without having to monkeypatch them. xiter() no longer supports a mode
370 without having to monkeypatch them. xiter() no longer supports a mode
363 argument and the XMode class has been removed. The same functionality can
371 argument and the XMode class has been removed. The same functionality can
364 be implemented via IterAttributeDescriptor and IterMethodDescriptor.
372 be implemented via IterAttributeDescriptor and IterMethodDescriptor.
365 One consequence of the switch to generic functions is that xrepr() and
373 One consequence of the switch to generic functions is that xrepr() and
366 xattrs() implementation must define the default value for the mode
374 xattrs() implementation must define the default value for the mode
367 argument themselves and xattrs() implementations must return real
375 argument themselves and xattrs() implementations must return real
368 descriptors.
376 descriptors.
369
377
370 * IPython/external: This new subpackage will contain all third-party
378 * IPython/external: This new subpackage will contain all third-party
371 packages that are bundled with IPython. (The first one is simplegeneric).
379 packages that are bundled with IPython. (The first one is simplegeneric).
372
380
373 * IPython/Extensions/ipipe.py (ifile/ils): Readd output of the parent
381 * IPython/Extensions/ipipe.py (ifile/ils): Readd output of the parent
374 directory which as been dropped in r1703.
382 directory which as been dropped in r1703.
375
383
376 * IPython/Extensions/ipipe.py (iless): Fixed.
384 * IPython/Extensions/ipipe.py (iless): Fixed.
377
385
378 * IPython/Extensions/ibrowse: Fixed sorting under Python 2.3.
386 * IPython/Extensions/ibrowse: Fixed sorting under Python 2.3.
379
387
380 2006-11-03 Fernando Perez <Fernando.Perez@colorado.edu>
388 2006-11-03 Fernando Perez <Fernando.Perez@colorado.edu>
381
389
382 * IPython/iplib.py (InteractiveShell.var_expand): fix stack
390 * IPython/iplib.py (InteractiveShell.var_expand): fix stack
383 handling in variable expansion so that shells and magics recognize
391 handling in variable expansion so that shells and magics recognize
384 function local scopes correctly. Bug reported by Brian.
392 function local scopes correctly. Bug reported by Brian.
385
393
386 * scripts/ipython: remove the very first entry in sys.path which
394 * scripts/ipython: remove the very first entry in sys.path which
387 Python auto-inserts for scripts, so that sys.path under IPython is
395 Python auto-inserts for scripts, so that sys.path under IPython is
388 as similar as possible to that under plain Python.
396 as similar as possible to that under plain Python.
389
397
390 * IPython/completer.py (IPCompleter.file_matches): Fix
398 * IPython/completer.py (IPCompleter.file_matches): Fix
391 tab-completion so that quotes are not closed unless the completion
399 tab-completion so that quotes are not closed unless the completion
392 is unambiguous. After a request by Stefan. Minor cleanups in
400 is unambiguous. After a request by Stefan. Minor cleanups in
393 ipy_stock_completers.
401 ipy_stock_completers.
394
402
395 2006-11-02 Ville Vainio <vivainio@gmail.com>
403 2006-11-02 Ville Vainio <vivainio@gmail.com>
396
404
397 * ipy_stock_completers.py: Add %run and %cd completers.
405 * ipy_stock_completers.py: Add %run and %cd completers.
398
406
399 * completer.py: Try running custom completer for both
407 * completer.py: Try running custom completer for both
400 "foo" and "%foo" if the command is just "foo". Ignore case
408 "foo" and "%foo" if the command is just "foo". Ignore case
401 when filtering possible completions.
409 when filtering possible completions.
402
410
403 * UserConfig/ipy_user_conf.py: install stock completers as default
411 * UserConfig/ipy_user_conf.py: install stock completers as default
404
412
405 * iplib.py (history_saving_wrapper), debugger(), ipy_pydb.py:
413 * iplib.py (history_saving_wrapper), debugger(), ipy_pydb.py:
406 simplified readline history save / restore through a wrapper
414 simplified readline history save / restore through a wrapper
407 function
415 function
408
416
409
417
410 2006-10-31 Ville Vainio <vivainio@gmail.com>
418 2006-10-31 Ville Vainio <vivainio@gmail.com>
411
419
412 * strdispatch.py, completer.py, ipy_stock_completers.py:
420 * strdispatch.py, completer.py, ipy_stock_completers.py:
413 Allow str_key ("command") in completer hooks. Implement
421 Allow str_key ("command") in completer hooks. Implement
414 trivial completer for 'import' (stdlib modules only). Rename
422 trivial completer for 'import' (stdlib modules only). Rename
415 ipy_linux_package_managers.py to ipy_stock_completers.py.
423 ipy_linux_package_managers.py to ipy_stock_completers.py.
416 SVN completer.
424 SVN completer.
417
425
418 * Extensions/ledit.py: %magic line editor for easily and
426 * Extensions/ledit.py: %magic line editor for easily and
419 incrementally manipulating lists of strings. The magic command
427 incrementally manipulating lists of strings. The magic command
420 name is %led.
428 name is %led.
421
429
422 2006-10-30 Ville Vainio <vivainio@gmail.com>
430 2006-10-30 Ville Vainio <vivainio@gmail.com>
423
431
424 * Debugger.py, iplib.py (debugger()): Add last set of Rocky
432 * Debugger.py, iplib.py (debugger()): Add last set of Rocky
425 Bernsteins's patches for pydb integration.
433 Bernsteins's patches for pydb integration.
426 http://bashdb.sourceforge.net/pydb/
434 http://bashdb.sourceforge.net/pydb/
427
435
428 * strdispatch.py, iplib.py, completer.py, IPython/__init__.py,
436 * strdispatch.py, iplib.py, completer.py, IPython/__init__.py,
429 Extensions/ipy_linux_package_managers.py, hooks.py: Implement
437 Extensions/ipy_linux_package_managers.py, hooks.py: Implement
430 custom completer hook to allow the users to implement their own
438 custom completer hook to allow the users to implement their own
431 completers. See ipy_linux_package_managers.py for example. The
439 completers. See ipy_linux_package_managers.py for example. The
432 hook name is 'complete_command'.
440 hook name is 'complete_command'.
433
441
434 2006-10-28 Fernando Perez <Fernando.Perez@colorado.edu>
442 2006-10-28 Fernando Perez <Fernando.Perez@colorado.edu>
435
443
436 * IPython/UserConfig/ipythonrc-scipy: minor cleanups to remove old
444 * IPython/UserConfig/ipythonrc-scipy: minor cleanups to remove old
437 Numeric leftovers.
445 Numeric leftovers.
438
446
439 * ipython.el (py-execute-region): apply Stefan's patch to fix
447 * ipython.el (py-execute-region): apply Stefan's patch to fix
440 garbled results if the python shell hasn't been previously started.
448 garbled results if the python shell hasn't been previously started.
441
449
442 * IPython/genutils.py (arg_split): moved to genutils, since it's a
450 * IPython/genutils.py (arg_split): moved to genutils, since it's a
443 pretty generic function and useful for other things.
451 pretty generic function and useful for other things.
444
452
445 * IPython/OInspect.py (getsource): Add customizable source
453 * IPython/OInspect.py (getsource): Add customizable source
446 extractor. After a request/patch form W. Stein (SAGE).
454 extractor. After a request/patch form W. Stein (SAGE).
447
455
448 * IPython/irunner.py (InteractiveRunner.run_source): reset tty
456 * IPython/irunner.py (InteractiveRunner.run_source): reset tty
449 window size to a more reasonable value from what pexpect does,
457 window size to a more reasonable value from what pexpect does,
450 since their choice causes wrapping bugs with long input lines.
458 since their choice causes wrapping bugs with long input lines.
451
459
452 2006-10-28 Ville Vainio <vivainio@gmail.com>
460 2006-10-28 Ville Vainio <vivainio@gmail.com>
453
461
454 * Magic.py (%run): Save and restore the readline history from
462 * Magic.py (%run): Save and restore the readline history from
455 file around %run commands to prevent side effects from
463 file around %run commands to prevent side effects from
456 %runned programs that might use readline (e.g. pydb).
464 %runned programs that might use readline (e.g. pydb).
457
465
458 * extensions/ipy_pydb.py: Adds %pydb magic when imported, for
466 * extensions/ipy_pydb.py: Adds %pydb magic when imported, for
459 invoking the pydb enhanced debugger.
467 invoking the pydb enhanced debugger.
460
468
461 2006-10-23 Walter Doerwald <walter@livinglogic.de>
469 2006-10-23 Walter Doerwald <walter@livinglogic.de>
462
470
463 * IPython/Extensions/ipipe.py (ifile): Remove all methods that
471 * IPython/Extensions/ipipe.py (ifile): Remove all methods that
464 call the base class method and propagate the return value to
472 call the base class method and propagate the return value to
465 ifile. This is now done by path itself.
473 ifile. This is now done by path itself.
466
474
467 2006-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
475 2006-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
468
476
469 * IPython/ipapi.py (IPApi.__init__): Added new entry to public
477 * IPython/ipapi.py (IPApi.__init__): Added new entry to public
470 api: set_crash_handler(), to expose the ability to change the
478 api: set_crash_handler(), to expose the ability to change the
471 internal crash handler.
479 internal crash handler.
472
480
473 * IPython/CrashHandler.py (CrashHandler.__init__): abstract out
481 * IPython/CrashHandler.py (CrashHandler.__init__): abstract out
474 the various parameters of the crash handler so that apps using
482 the various parameters of the crash handler so that apps using
475 IPython as their engine can customize crash handling. Ipmlemented
483 IPython as their engine can customize crash handling. Ipmlemented
476 at the request of SAGE.
484 at the request of SAGE.
477
485
478 2006-10-14 Ville Vainio <vivainio@gmail.com>
486 2006-10-14 Ville Vainio <vivainio@gmail.com>
479
487
480 * Magic.py, ipython.el: applied first "safe" part of Rocky
488 * Magic.py, ipython.el: applied first "safe" part of Rocky
481 Bernstein's patch set for pydb integration.
489 Bernstein's patch set for pydb integration.
482
490
483 * Magic.py (%unalias, %alias): %store'd aliases can now be
491 * Magic.py (%unalias, %alias): %store'd aliases can now be
484 removed with '%unalias'. %alias w/o args now shows most
492 removed with '%unalias'. %alias w/o args now shows most
485 interesting (stored / manually defined) aliases last
493 interesting (stored / manually defined) aliases last
486 where they catch the eye w/o scrolling.
494 where they catch the eye w/o scrolling.
487
495
488 * Magic.py (%rehashx), ext_rehashdir.py: files with
496 * Magic.py (%rehashx), ext_rehashdir.py: files with
489 'py' extension are always considered executable, even
497 'py' extension are always considered executable, even
490 when not in PATHEXT environment variable.
498 when not in PATHEXT environment variable.
491
499
492 2006-10-12 Ville Vainio <vivainio@gmail.com>
500 2006-10-12 Ville Vainio <vivainio@gmail.com>
493
501
494 * jobctrl.py: Add new "jobctrl" extension for spawning background
502 * jobctrl.py: Add new "jobctrl" extension for spawning background
495 processes with "&find /". 'import jobctrl' to try it out. Requires
503 processes with "&find /". 'import jobctrl' to try it out. Requires
496 'subprocess' module, standard in python 2.4+.
504 'subprocess' module, standard in python 2.4+.
497
505
498 * iplib.py (expand_aliases, handle_alias): Aliases expand transitively,
506 * iplib.py (expand_aliases, handle_alias): Aliases expand transitively,
499 so if foo -> bar and bar -> baz, then foo -> baz.
507 so if foo -> bar and bar -> baz, then foo -> baz.
500
508
501 2006-10-09 Fernando Perez <Fernando.Perez@colorado.edu>
509 2006-10-09 Fernando Perez <Fernando.Perez@colorado.edu>
502
510
503 * IPython/Magic.py (Magic.parse_options): add a new posix option
511 * IPython/Magic.py (Magic.parse_options): add a new posix option
504 to allow parsing of input args in magics that doesn't strip quotes
512 to allow parsing of input args in magics that doesn't strip quotes
505 (if posix=False). This also closes %timeit bug reported by
513 (if posix=False). This also closes %timeit bug reported by
506 Stefan.
514 Stefan.
507
515
508 2006-10-03 Ville Vainio <vivainio@gmail.com>
516 2006-10-03 Ville Vainio <vivainio@gmail.com>
509
517
510 * iplib.py (raw_input, interact): Return ValueError catching for
518 * iplib.py (raw_input, interact): Return ValueError catching for
511 raw_input. Fixes infinite loop for sys.stdin.close() or
519 raw_input. Fixes infinite loop for sys.stdin.close() or
512 sys.stdout.close().
520 sys.stdout.close().
513
521
514 2006-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
522 2006-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
515
523
516 * IPython/irunner.py (InteractiveRunner.run_source): small fixes
524 * IPython/irunner.py (InteractiveRunner.run_source): small fixes
517 to help in handling doctests. irunner is now pretty useful for
525 to help in handling doctests. irunner is now pretty useful for
518 running standalone scripts and simulate a full interactive session
526 running standalone scripts and simulate a full interactive session
519 in a format that can be then pasted as a doctest.
527 in a format that can be then pasted as a doctest.
520
528
521 * IPython/iplib.py (InteractiveShell.__init__): Install exit/quit
529 * IPython/iplib.py (InteractiveShell.__init__): Install exit/quit
522 on top of the default (useless) ones. This also fixes the nasty
530 on top of the default (useless) ones. This also fixes the nasty
523 way in which 2.5's Quitter() exits (reverted [1785]).
531 way in which 2.5's Quitter() exits (reverted [1785]).
524
532
525 * IPython/Debugger.py (Pdb.__init__): Fix ipdb to work with python
533 * IPython/Debugger.py (Pdb.__init__): Fix ipdb to work with python
526 2.5.
534 2.5.
527
535
528 * IPython/ultraTB.py (TBTools.set_colors): Make sure that ipdb
536 * IPython/ultraTB.py (TBTools.set_colors): Make sure that ipdb
529 color scheme is updated as well when color scheme is changed
537 color scheme is updated as well when color scheme is changed
530 interactively.
538 interactively.
531
539
532 2006-09-27 Ville Vainio <vivainio@gmail.com>
540 2006-09-27 Ville Vainio <vivainio@gmail.com>
533
541
534 * iplib.py (raw_input): python 2.5 closes stdin on quit -> avoid
542 * iplib.py (raw_input): python 2.5 closes stdin on quit -> avoid
535 infinite loop and just exit. It's a hack, but will do for a while.
543 infinite loop and just exit. It's a hack, but will do for a while.
536
544
537 2006-08-25 Walter Doerwald <walter@livinglogic.de>
545 2006-08-25 Walter Doerwald <walter@livinglogic.de>
538
546
539 * IPython/Extensions/ipipe.py (ils): Add arguments dirs and files to
547 * IPython/Extensions/ipipe.py (ils): Add arguments dirs and files to
540 the constructor, this makes it possible to get a list of only directories
548 the constructor, this makes it possible to get a list of only directories
541 or only files.
549 or only files.
542
550
543 2006-08-12 Ville Vainio <vivainio@gmail.com>
551 2006-08-12 Ville Vainio <vivainio@gmail.com>
544
552
545 * Fakemodule.py, OInspect.py: Reverted 2006-08-11 mods,
553 * Fakemodule.py, OInspect.py: Reverted 2006-08-11 mods,
546 they broke unittest
554 they broke unittest
547
555
548 2006-08-11 Ville Vainio <vivainio@gmail.com>
556 2006-08-11 Ville Vainio <vivainio@gmail.com>
549
557
550 * Fakemodule.py, OInspect.py: remove 2006-08-09 monkepatch
558 * Fakemodule.py, OInspect.py: remove 2006-08-09 monkepatch
551 by resolving issue properly, i.e. by inheriting FakeModule
559 by resolving issue properly, i.e. by inheriting FakeModule
552 from types.ModuleType. Pickling ipython interactive data
560 from types.ModuleType. Pickling ipython interactive data
553 should still work as usual (testing appreciated).
561 should still work as usual (testing appreciated).
554
562
555 2006-08-09 Fernando Perez <Fernando.Perez@colorado.edu>
563 2006-08-09 Fernando Perez <Fernando.Perez@colorado.edu>
556
564
557 * IPython/OInspect.py: monkeypatch inspect from the stdlib if
565 * IPython/OInspect.py: monkeypatch inspect from the stdlib if
558 running under python 2.3 with code from 2.4 to fix a bug with
566 running under python 2.3 with code from 2.4 to fix a bug with
559 help(). Reported by the Debian maintainers, Norbert Tretkowski
567 help(). Reported by the Debian maintainers, Norbert Tretkowski
560 <norbert-AT-tretkowski.de> and Alexandre Fayolle
568 <norbert-AT-tretkowski.de> and Alexandre Fayolle
561 <afayolle-AT-debian.org>.
569 <afayolle-AT-debian.org>.
562
570
563 2006-08-04 Walter Doerwald <walter@livinglogic.de>
571 2006-08-04 Walter Doerwald <walter@livinglogic.de>
564
572
565 * IPython/Extensions/ibrowse.py: Fixed the help message in the footer
573 * IPython/Extensions/ibrowse.py: Fixed the help message in the footer
566 (which was displaying "quit" twice).
574 (which was displaying "quit" twice).
567
575
568 2006-07-28 Walter Doerwald <walter@livinglogic.de>
576 2006-07-28 Walter Doerwald <walter@livinglogic.de>
569
577
570 * IPython/Extensions/ipipe.py: Fix isort.__iter__() (was still using
578 * IPython/Extensions/ipipe.py: Fix isort.__iter__() (was still using
571 the mode argument).
579 the mode argument).
572
580
573 2006-07-27 Walter Doerwald <walter@livinglogic.de>
581 2006-07-27 Walter Doerwald <walter@livinglogic.de>
574
582
575 * IPython/Extensions/ipipe.py: Fix getglobals() if we're
583 * IPython/Extensions/ipipe.py: Fix getglobals() if we're
576 not running under IPython.
584 not running under IPython.
577
585
578 * IPython/Extensions/ipipe.py: Rename XAttr to AttributeDetail
586 * IPython/Extensions/ipipe.py: Rename XAttr to AttributeDetail
579 and make it iterable (iterating over the attribute itself). Add two new
587 and make it iterable (iterating over the attribute itself). Add two new
580 magic strings for __xattrs__(): If the string starts with "-", the attribute
588 magic strings for __xattrs__(): If the string starts with "-", the attribute
581 will not be displayed in ibrowse's detail view (but it can still be
589 will not be displayed in ibrowse's detail view (but it can still be
582 iterated over). This makes it possible to add attributes that are large
590 iterated over). This makes it possible to add attributes that are large
583 lists or generator methods to the detail view. Replace magic attribute names
591 lists or generator methods to the detail view. Replace magic attribute names
584 and _attrname() and _getattr() with "descriptors": For each type of magic
592 and _attrname() and _getattr() with "descriptors": For each type of magic
585 attribute name there's a subclass of Descriptor: None -> SelfDescriptor();
593 attribute name there's a subclass of Descriptor: None -> SelfDescriptor();
586 "foo" -> AttributeDescriptor("foo"); "foo()" -> MethodDescriptor("foo");
594 "foo" -> AttributeDescriptor("foo"); "foo()" -> MethodDescriptor("foo");
587 "-foo" -> IterAttributeDescriptor("foo"); "-foo()" -> IterMethodDescriptor("foo");
595 "-foo" -> IterAttributeDescriptor("foo"); "-foo()" -> IterMethodDescriptor("foo");
588 foo() -> FunctionDescriptor(foo). Magic strings returned from __xattrs__()
596 foo() -> FunctionDescriptor(foo). Magic strings returned from __xattrs__()
589 are still supported.
597 are still supported.
590
598
591 * IPython/Extensions/ibrowse.py: If fetching the next row from the input
599 * IPython/Extensions/ibrowse.py: If fetching the next row from the input
592 fails in ibrowse.fetch(), the exception object is added as the last item
600 fails in ibrowse.fetch(), the exception object is added as the last item
593 and item fetching is canceled. This prevents ibrowse from aborting if e.g.
601 and item fetching is canceled. This prevents ibrowse from aborting if e.g.
594 a generator throws an exception midway through execution.
602 a generator throws an exception midway through execution.
595
603
596 * IPython/Extensions/ipipe.py: Turn ifile's properties mimetype and
604 * IPython/Extensions/ipipe.py: Turn ifile's properties mimetype and
597 encoding into methods.
605 encoding into methods.
598
606
599 2006-07-26 Ville Vainio <vivainio@gmail.com>
607 2006-07-26 Ville Vainio <vivainio@gmail.com>
600
608
601 * iplib.py: history now stores multiline input as single
609 * iplib.py: history now stores multiline input as single
602 history entries. Patch by Jorgen Cederlof.
610 history entries. Patch by Jorgen Cederlof.
603
611
604 2006-07-18 Walter Doerwald <walter@livinglogic.de>
612 2006-07-18 Walter Doerwald <walter@livinglogic.de>
605
613
606 * IPython/Extensions/ibrowse.py: Make cursor visible over
614 * IPython/Extensions/ibrowse.py: Make cursor visible over
607 non existing attributes.
615 non existing attributes.
608
616
609 2006-07-14 Walter Doerwald <walter@livinglogic.de>
617 2006-07-14 Walter Doerwald <walter@livinglogic.de>
610
618
611 * IPython/Extensions/ipipe.py (ix): Use os.popen4() so that the
619 * IPython/Extensions/ipipe.py (ix): Use os.popen4() so that the
612 error output of the running command doesn't mess up the screen.
620 error output of the running command doesn't mess up the screen.
613
621
614 2006-07-13 Walter Doerwald <walter@livinglogic.de>
622 2006-07-13 Walter Doerwald <walter@livinglogic.de>
615
623
616 * IPython/Extensions/ipipe.py (isort): Make isort usable without
624 * IPython/Extensions/ipipe.py (isort): Make isort usable without
617 argument. This sorts the items themselves.
625 argument. This sorts the items themselves.
618
626
619 2006-07-12 Walter Doerwald <walter@livinglogic.de>
627 2006-07-12 Walter Doerwald <walter@livinglogic.de>
620
628
621 * IPython/Extensions/ipipe.py (eval, ifilter, isort, ieval):
629 * IPython/Extensions/ipipe.py (eval, ifilter, isort, ieval):
622 Compile expression strings into code objects. This should speed
630 Compile expression strings into code objects. This should speed
623 up ifilter and friends somewhat.
631 up ifilter and friends somewhat.
624
632
625 2006-07-08 Ville Vainio <vivainio@gmail.com>
633 2006-07-08 Ville Vainio <vivainio@gmail.com>
626
634
627 * Magic.py: %cpaste now strips > from the beginning of lines
635 * Magic.py: %cpaste now strips > from the beginning of lines
628 to ease pasting quoted code from emails. Contributed by
636 to ease pasting quoted code from emails. Contributed by
629 Stefan van der Walt.
637 Stefan van der Walt.
630
638
631 2006-06-29 Ville Vainio <vivainio@gmail.com>
639 2006-06-29 Ville Vainio <vivainio@gmail.com>
632
640
633 * ipmaker.py, Shell.py: qt4agg matplotlib backend support for pylab
641 * ipmaker.py, Shell.py: qt4agg matplotlib backend support for pylab
634 mode, patch contributed by Darren Dale. NEEDS TESTING!
642 mode, patch contributed by Darren Dale. NEEDS TESTING!
635
643
636 2006-06-28 Walter Doerwald <walter@livinglogic.de>
644 2006-06-28 Walter Doerwald <walter@livinglogic.de>
637
645
638 * IPython/Extensions/ibrowse.py: Give the ibrowse cursor row
646 * IPython/Extensions/ibrowse.py: Give the ibrowse cursor row
639 a blue background. Fix fetching new display rows when the browser
647 a blue background. Fix fetching new display rows when the browser
640 scrolls more than a screenful (e.g. by using the goto command).
648 scrolls more than a screenful (e.g. by using the goto command).
641
649
642 2006-06-27 Ville Vainio <vivainio@gmail.com>
650 2006-06-27 Ville Vainio <vivainio@gmail.com>
643
651
644 * Magic.py (_inspect, _ofind) Apply David Huard's
652 * Magic.py (_inspect, _ofind) Apply David Huard's
645 patch for displaying the correct docstring for 'property'
653 patch for displaying the correct docstring for 'property'
646 attributes.
654 attributes.
647
655
648 2006-06-23 Walter Doerwald <walter@livinglogic.de>
656 2006-06-23 Walter Doerwald <walter@livinglogic.de>
649
657
650 * IPython/Extensions/ibrowse.py: Put the documentation of the keyboard
658 * IPython/Extensions/ibrowse.py: Put the documentation of the keyboard
651 commands into the methods implementing them.
659 commands into the methods implementing them.
652
660
653 2006-06-22 Fernando Perez <Fernando.Perez@colorado.edu>
661 2006-06-22 Fernando Perez <Fernando.Perez@colorado.edu>
654
662
655 * ipython.el (ipython-indentation-hook): cleanup patch, submitted
663 * ipython.el (ipython-indentation-hook): cleanup patch, submitted
656 by Kov Chai <tchaikov-AT-gmail.com>. He notes that the original
664 by Kov Chai <tchaikov-AT-gmail.com>. He notes that the original
657 autoindent support was authored by Jin Liu.
665 autoindent support was authored by Jin Liu.
658
666
659 2006-06-22 Walter Doerwald <walter@livinglogic.de>
667 2006-06-22 Walter Doerwald <walter@livinglogic.de>
660
668
661 * IPython/Extensions/ibrowse.py: Replace the plain dictionaries used
669 * IPython/Extensions/ibrowse.py: Replace the plain dictionaries used
662 for keymaps with a custom class that simplifies handling.
670 for keymaps with a custom class that simplifies handling.
663
671
664 2006-06-19 Walter Doerwald <walter@livinglogic.de>
672 2006-06-19 Walter Doerwald <walter@livinglogic.de>
665
673
666 * IPython/Extensions/ibrowse.py: ibrowse now properly handles terminal
674 * IPython/Extensions/ibrowse.py: ibrowse now properly handles terminal
667 resizing. This requires Python 2.5 to work.
675 resizing. This requires Python 2.5 to work.
668
676
669 2006-06-16 Walter Doerwald <walter@livinglogic.de>
677 2006-06-16 Walter Doerwald <walter@livinglogic.de>
670
678
671 * IPython/Extensions/ibrowse.py: Add two new commands to
679 * IPython/Extensions/ibrowse.py: Add two new commands to
672 ibrowse: "hideattr" (mapped to "h") hides the attribute under
680 ibrowse: "hideattr" (mapped to "h") hides the attribute under
673 the cursor. "unhiderattrs" (mapped to "H") reveals all hidden
681 the cursor. "unhiderattrs" (mapped to "H") reveals all hidden
674 attributes again. Remapped the help command to "?". Display
682 attributes again. Remapped the help command to "?". Display
675 keycodes in the range 0x01-0x1F as CTRL-xx. Add CTRL-a and CTRL-e
683 keycodes in the range 0x01-0x1F as CTRL-xx. Add CTRL-a and CTRL-e
676 as keys for the "home" and "end" commands. Add three new commands
684 as keys for the "home" and "end" commands. Add three new commands
677 to the input mode for "find" and friends: "delend" (CTRL-K)
685 to the input mode for "find" and friends: "delend" (CTRL-K)
678 deletes to the end of line. "incsearchup" searches upwards in the
686 deletes to the end of line. "incsearchup" searches upwards in the
679 command history for an input that starts with the text before the cursor.
687 command history for an input that starts with the text before the cursor.
680 "incsearchdown" does the same downwards. Removed a bogus mapping of
688 "incsearchdown" does the same downwards. Removed a bogus mapping of
681 the x key to "delete".
689 the x key to "delete".
682
690
683 2006-06-15 Ville Vainio <vivainio@gmail.com>
691 2006-06-15 Ville Vainio <vivainio@gmail.com>
684
692
685 * iplib.py, hooks.py: Added new generate_prompt hook that can be
693 * iplib.py, hooks.py: Added new generate_prompt hook that can be
686 used to create prompts dynamically, instead of the "old" way of
694 used to create prompts dynamically, instead of the "old" way of
687 assigning "magic" strings to prompt_in1 and prompt_in2. The old
695 assigning "magic" strings to prompt_in1 and prompt_in2. The old
688 way still works (it's invoked by the default hook), of course.
696 way still works (it's invoked by the default hook), of course.
689
697
690 * Prompts.py: added generate_output_prompt hook for altering output
698 * Prompts.py: added generate_output_prompt hook for altering output
691 prompt
699 prompt
692
700
693 * Release.py: Changed version string to 0.7.3.svn.
701 * Release.py: Changed version string to 0.7.3.svn.
694
702
695 2006-06-15 Walter Doerwald <walter@livinglogic.de>
703 2006-06-15 Walter Doerwald <walter@livinglogic.de>
696
704
697 * IPython/Extensions/ibrowse.py: Change _BrowserLevel.moveto() so that
705 * IPython/Extensions/ibrowse.py: Change _BrowserLevel.moveto() so that
698 the call to fetch() always tries to fetch enough data for at least one
706 the call to fetch() always tries to fetch enough data for at least one
699 full screen. This makes it possible to simply call moveto(0,0,True) in
707 full screen. This makes it possible to simply call moveto(0,0,True) in
700 the constructor. Fix typos and removed the obsolete goto attribute.
708 the constructor. Fix typos and removed the obsolete goto attribute.
701
709
702 2006-06-12 Ville Vainio <vivainio@gmail.com>
710 2006-06-12 Ville Vainio <vivainio@gmail.com>
703
711
704 * ipy_profile_sh.py: applied Krisha Mohan Gundu's patch for
712 * ipy_profile_sh.py: applied Krisha Mohan Gundu's patch for
705 allowing $variable interpolation within multiline statements,
713 allowing $variable interpolation within multiline statements,
706 though so far only with "sh" profile for a testing period.
714 though so far only with "sh" profile for a testing period.
707 The patch also enables splitting long commands with \ but it
715 The patch also enables splitting long commands with \ but it
708 doesn't work properly yet.
716 doesn't work properly yet.
709
717
710 2006-06-12 Walter Doerwald <walter@livinglogic.de>
718 2006-06-12 Walter Doerwald <walter@livinglogic.de>
711
719
712 * IPython/Extensions/ibrowse.py (_dodisplay): Display the length of the
720 * IPython/Extensions/ibrowse.py (_dodisplay): Display the length of the
713 input history and the position of the cursor in the input history for
721 input history and the position of the cursor in the input history for
714 the find, findbackwards and goto command.
722 the find, findbackwards and goto command.
715
723
716 2006-06-10 Walter Doerwald <walter@livinglogic.de>
724 2006-06-10 Walter Doerwald <walter@livinglogic.de>
717
725
718 * IPython/Extensions/ibrowse.py: Add a class _CommandInput that
726 * IPython/Extensions/ibrowse.py: Add a class _CommandInput that
719 implements the basic functionality of browser commands that require
727 implements the basic functionality of browser commands that require
720 input. Reimplement the goto, find and findbackwards commands as
728 input. Reimplement the goto, find and findbackwards commands as
721 subclasses of _CommandInput. Add an input history and keymaps to those
729 subclasses of _CommandInput. Add an input history and keymaps to those
722 commands. Add "\r" as a keyboard shortcut for the enterdefault and
730 commands. Add "\r" as a keyboard shortcut for the enterdefault and
723 execute commands.
731 execute commands.
724
732
725 2006-06-07 Ville Vainio <vivainio@gmail.com>
733 2006-06-07 Ville Vainio <vivainio@gmail.com>
726
734
727 * iplib.py: ipython mybatch.ipy exits ipython immediately after
735 * iplib.py: ipython mybatch.ipy exits ipython immediately after
728 running the batch files instead of leaving the session open.
736 running the batch files instead of leaving the session open.
729
737
730 2006-06-07 Fernando Perez <Fernando.Perez@colorado.edu>
738 2006-06-07 Fernando Perez <Fernando.Perez@colorado.edu>
731
739
732 * IPython/iplib.py (InteractiveShell.__init__): update BSD fix, as
740 * IPython/iplib.py (InteractiveShell.__init__): update BSD fix, as
733 the original fix was incomplete. Patch submitted by W. Maier.
741 the original fix was incomplete. Patch submitted by W. Maier.
734
742
735 2006-06-07 Ville Vainio <vivainio@gmail.com>
743 2006-06-07 Ville Vainio <vivainio@gmail.com>
736
744
737 * iplib.py,Magic.py, ipmaker.py (magic_rehashx):
745 * iplib.py,Magic.py, ipmaker.py (magic_rehashx):
738 Confirmation prompts can be supressed by 'quiet' option.
746 Confirmation prompts can be supressed by 'quiet' option.
739 _ip.options.quiet = 1 means "assume yes for all yes/no queries".
747 _ip.options.quiet = 1 means "assume yes for all yes/no queries".
740
748
741 2006-06-06 *** Released version 0.7.2
749 2006-06-06 *** Released version 0.7.2
742
750
743 2006-06-06 Fernando Perez <Fernando.Perez@colorado.edu>
751 2006-06-06 Fernando Perez <Fernando.Perez@colorado.edu>
744
752
745 * IPython/Release.py (version): Made 0.7.2 final for release.
753 * IPython/Release.py (version): Made 0.7.2 final for release.
746 Repo tagged and release cut.
754 Repo tagged and release cut.
747
755
748 2006-06-05 Ville Vainio <vivainio@gmail.com>
756 2006-06-05 Ville Vainio <vivainio@gmail.com>
749
757
750 * Magic.py (magic_rehashx): Honor no_alias list earlier in
758 * Magic.py (magic_rehashx): Honor no_alias list earlier in
751 %rehashx, to avoid clobbering builtins in ipy_profile_sh.py
759 %rehashx, to avoid clobbering builtins in ipy_profile_sh.py
752
760
753 * upgrade_dir.py: try import 'path' module a bit harder
761 * upgrade_dir.py: try import 'path' module a bit harder
754 (for %upgrade)
762 (for %upgrade)
755
763
756 2006-06-03 Fernando Perez <Fernando.Perez@colorado.edu>
764 2006-06-03 Fernando Perez <Fernando.Perez@colorado.edu>
757
765
758 * IPython/genutils.py (ask_yes_no): treat EOF as a default answer
766 * IPython/genutils.py (ask_yes_no): treat EOF as a default answer
759 instead of looping 20 times.
767 instead of looping 20 times.
760
768
761 * IPython/ipmaker.py (make_IPython): honor -ipythondir flag
769 * IPython/ipmaker.py (make_IPython): honor -ipythondir flag
762 correctly at initialization time. Bug reported by Krishna Mohan
770 correctly at initialization time. Bug reported by Krishna Mohan
763 Gundu <gkmohan-AT-gmail.com> on the user list.
771 Gundu <gkmohan-AT-gmail.com> on the user list.
764
772
765 * IPython/Release.py (version): Mark 0.7.2 version to start
773 * IPython/Release.py (version): Mark 0.7.2 version to start
766 testing for release on 06/06.
774 testing for release on 06/06.
767
775
768 2006-05-31 Fernando Perez <Fernando.Perez@colorado.edu>
776 2006-05-31 Fernando Perez <Fernando.Perez@colorado.edu>
769
777
770 * scripts/irunner: thin script interface so users don't have to
778 * scripts/irunner: thin script interface so users don't have to
771 find the module and call it as an executable, since modules rarely
779 find the module and call it as an executable, since modules rarely
772 live in people's PATH.
780 live in people's PATH.
773
781
774 * IPython/irunner.py (InteractiveRunner.__init__): added
782 * IPython/irunner.py (InteractiveRunner.__init__): added
775 delaybeforesend attribute to control delays with newer versions of
783 delaybeforesend attribute to control delays with newer versions of
776 pexpect. Thanks to detailed help from pexpect's author, Noah
784 pexpect. Thanks to detailed help from pexpect's author, Noah
777 Spurrier <noah-AT-noah.org>. Noted how to use the SAGE runner
785 Spurrier <noah-AT-noah.org>. Noted how to use the SAGE runner
778 correctly (it works in NoColor mode).
786 correctly (it works in NoColor mode).
779
787
780 * IPython/iplib.py (handle_normal): fix nasty crash reported on
788 * IPython/iplib.py (handle_normal): fix nasty crash reported on
781 SAGE list, from improper log() calls.
789 SAGE list, from improper log() calls.
782
790
783 2006-05-31 Ville Vainio <vivainio@gmail.com>
791 2006-05-31 Ville Vainio <vivainio@gmail.com>
784
792
785 * upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
793 * upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
786 with args in parens to work correctly with dirs that have spaces.
794 with args in parens to work correctly with dirs that have spaces.
787
795
788 2006-05-30 Fernando Perez <Fernando.Perez@colorado.edu>
796 2006-05-30 Fernando Perez <Fernando.Perez@colorado.edu>
789
797
790 * IPython/Logger.py (Logger.logstart): add option to log raw input
798 * IPython/Logger.py (Logger.logstart): add option to log raw input
791 instead of the processed one. A -r flag was added to the
799 instead of the processed one. A -r flag was added to the
792 %logstart magic used for controlling logging.
800 %logstart magic used for controlling logging.
793
801
794 2006-05-29 Fernando Perez <Fernando.Perez@colorado.edu>
802 2006-05-29 Fernando Perez <Fernando.Perez@colorado.edu>
795
803
796 * IPython/iplib.py (InteractiveShell.__init__): add check for the
804 * IPython/iplib.py (InteractiveShell.__init__): add check for the
797 *BSDs to omit --color from all 'ls' aliases, since *BSD ls doesn't
805 *BSDs to omit --color from all 'ls' aliases, since *BSD ls doesn't
798 recognize the option. After a bug report by Will Maier. This
806 recognize the option. After a bug report by Will Maier. This
799 closes #64 (will do it after confirmation from W. Maier).
807 closes #64 (will do it after confirmation from W. Maier).
800
808
801 * IPython/irunner.py: New module to run scripts as if manually
809 * IPython/irunner.py: New module to run scripts as if manually
802 typed into an interactive environment, based on pexpect. After a
810 typed into an interactive environment, based on pexpect. After a
803 submission by Ken Schutte <kschutte-AT-csail.mit.edu> on the
811 submission by Ken Schutte <kschutte-AT-csail.mit.edu> on the
804 ipython-user list. Simple unittests in the tests/ directory.
812 ipython-user list. Simple unittests in the tests/ directory.
805
813
806 * tools/release: add Will Maier, OpenBSD port maintainer, to
814 * tools/release: add Will Maier, OpenBSD port maintainer, to
807 recepients list. We are now officially part of the OpenBSD ports:
815 recepients list. We are now officially part of the OpenBSD ports:
808 http://www.openbsd.org/ports.html ! Many thanks to Will for the
816 http://www.openbsd.org/ports.html ! Many thanks to Will for the
809 work.
817 work.
810
818
811 2006-05-26 Fernando Perez <Fernando.Perez@colorado.edu>
819 2006-05-26 Fernando Perez <Fernando.Perez@colorado.edu>
812
820
813 * IPython/ipmaker.py (make_IPython): modify sys.argv fix (below)
821 * IPython/ipmaker.py (make_IPython): modify sys.argv fix (below)
814 so that it doesn't break tkinter apps.
822 so that it doesn't break tkinter apps.
815
823
816 * IPython/iplib.py (_prefilter): fix bug where aliases would
824 * IPython/iplib.py (_prefilter): fix bug where aliases would
817 shadow variables when autocall was fully off. Reported by SAGE
825 shadow variables when autocall was fully off. Reported by SAGE
818 author William Stein.
826 author William Stein.
819
827
820 * IPython/OInspect.py (Inspector.__init__): add a flag to control
828 * IPython/OInspect.py (Inspector.__init__): add a flag to control
821 at what detail level strings are computed when foo? is requested.
829 at what detail level strings are computed when foo? is requested.
822 This allows users to ask for example that the string form of an
830 This allows users to ask for example that the string form of an
823 object is only computed when foo?? is called, or even never, by
831 object is only computed when foo?? is called, or even never, by
824 setting the object_info_string_level >= 2 in the configuration
832 setting the object_info_string_level >= 2 in the configuration
825 file. This new option has been added and documented. After a
833 file. This new option has been added and documented. After a
826 request by SAGE to be able to control the printing of very large
834 request by SAGE to be able to control the printing of very large
827 objects more easily.
835 objects more easily.
828
836
829 2006-05-25 Fernando Perez <Fernando.Perez@colorado.edu>
837 2006-05-25 Fernando Perez <Fernando.Perez@colorado.edu>
830
838
831 * IPython/ipmaker.py (make_IPython): remove the ipython call path
839 * IPython/ipmaker.py (make_IPython): remove the ipython call path
832 from sys.argv, to be 100% consistent with how Python itself works
840 from sys.argv, to be 100% consistent with how Python itself works
833 (as seen for example with python -i file.py). After a bug report
841 (as seen for example with python -i file.py). After a bug report
834 by Jeffrey Collins.
842 by Jeffrey Collins.
835
843
836 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix
844 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix
837 nasty bug which was preventing custom namespaces with -pylab,
845 nasty bug which was preventing custom namespaces with -pylab,
838 reported by M. Foord. Minor cleanup, remove old matplotlib.matlab
846 reported by M. Foord. Minor cleanup, remove old matplotlib.matlab
839 compatibility (long gone from mpl).
847 compatibility (long gone from mpl).
840
848
841 * IPython/ipapi.py (make_session): name change: create->make. We
849 * IPython/ipapi.py (make_session): name change: create->make. We
842 use make in other places (ipmaker,...), it's shorter and easier to
850 use make in other places (ipmaker,...), it's shorter and easier to
843 type and say, etc. I'm trying to clean things before 0.7.2 so
851 type and say, etc. I'm trying to clean things before 0.7.2 so
844 that I can keep things stable wrt to ipapi in the chainsaw branch.
852 that I can keep things stable wrt to ipapi in the chainsaw branch.
845
853
846 * ipython.el: fix the py-pdbtrack-input-prompt variable so that
854 * ipython.el: fix the py-pdbtrack-input-prompt variable so that
847 python-mode recognizes our debugger mode. Add support for
855 python-mode recognizes our debugger mode. Add support for
848 autoindent inside (X)emacs. After a patch sent in by Jin Liu
856 autoindent inside (X)emacs. After a patch sent in by Jin Liu
849 <m.liu.jin-AT-gmail.com> originally written by
857 <m.liu.jin-AT-gmail.com> originally written by
850 doxgen-AT-newsmth.net (with minor modifications for xemacs
858 doxgen-AT-newsmth.net (with minor modifications for xemacs
851 compatibility)
859 compatibility)
852
860
853 * IPython/Debugger.py (Pdb.format_stack_entry): fix formatting of
861 * IPython/Debugger.py (Pdb.format_stack_entry): fix formatting of
854 tracebacks when walking the stack so that the stack tracking system
862 tracebacks when walking the stack so that the stack tracking system
855 in emacs' python-mode can identify the frames correctly.
863 in emacs' python-mode can identify the frames correctly.
856
864
857 * IPython/ipmaker.py (make_IPython): make the internal (and
865 * IPython/ipmaker.py (make_IPython): make the internal (and
858 default config) autoedit_syntax value false by default. Too many
866 default config) autoedit_syntax value false by default. Too many
859 users have complained to me (both on and off-list) about problems
867 users have complained to me (both on and off-list) about problems
860 with this option being on by default, so I'm making it default to
868 with this option being on by default, so I'm making it default to
861 off. It can still be enabled by anyone via the usual mechanisms.
869 off. It can still be enabled by anyone via the usual mechanisms.
862
870
863 * IPython/completer.py (Completer.attr_matches): add support for
871 * IPython/completer.py (Completer.attr_matches): add support for
864 PyCrust-style _getAttributeNames magic method. Patch contributed
872 PyCrust-style _getAttributeNames magic method. Patch contributed
865 by <mscott-AT-goldenspud.com>. Closes #50.
873 by <mscott-AT-goldenspud.com>. Closes #50.
866
874
867 * IPython/iplib.py (InteractiveShell.__init__): remove the
875 * IPython/iplib.py (InteractiveShell.__init__): remove the
868 deletion of exit/quit from __builtin__, which can break
876 deletion of exit/quit from __builtin__, which can break
869 third-party tools like the Zope debugging console. The
877 third-party tools like the Zope debugging console. The
870 %exit/%quit magics remain. In general, it's probably a good idea
878 %exit/%quit magics remain. In general, it's probably a good idea
871 not to delete anything from __builtin__, since we never know what
879 not to delete anything from __builtin__, since we never know what
872 that will break. In any case, python now (for 2.5) will support
880 that will break. In any case, python now (for 2.5) will support
873 'real' exit/quit, so this issue is moot. Closes #55.
881 'real' exit/quit, so this issue is moot. Closes #55.
874
882
875 * IPython/genutils.py (with_obj): rename the 'with' function to
883 * IPython/genutils.py (with_obj): rename the 'with' function to
876 'withobj' to avoid incompatibilities with Python 2.5, where 'with'
884 'withobj' to avoid incompatibilities with Python 2.5, where 'with'
877 becomes a language keyword. Closes #53.
885 becomes a language keyword. Closes #53.
878
886
879 * IPython/FakeModule.py (FakeModule.__init__): add a proper
887 * IPython/FakeModule.py (FakeModule.__init__): add a proper
880 __file__ attribute to this so it fools more things into thinking
888 __file__ attribute to this so it fools more things into thinking
881 it is a real module. Closes #59.
889 it is a real module. Closes #59.
882
890
883 * IPython/Magic.py (magic_edit): add -n option to open the editor
891 * IPython/Magic.py (magic_edit): add -n option to open the editor
884 at a specific line number. After a patch by Stefan van der Walt.
892 at a specific line number. After a patch by Stefan van der Walt.
885
893
886 2006-05-23 Fernando Perez <Fernando.Perez@colorado.edu>
894 2006-05-23 Fernando Perez <Fernando.Perez@colorado.edu>
887
895
888 * IPython/iplib.py (edit_syntax_error): fix crash when for some
896 * IPython/iplib.py (edit_syntax_error): fix crash when for some
889 reason the file could not be opened. After automatic crash
897 reason the file could not be opened. After automatic crash
890 reports sent by James Graham <jgraham-AT-ast.cam.ac.uk> and
898 reports sent by James Graham <jgraham-AT-ast.cam.ac.uk> and
891 Charles Dolan <charlespatrickdolan-AT-yahoo.com>.
899 Charles Dolan <charlespatrickdolan-AT-yahoo.com>.
892 (_should_recompile): Don't fire editor if using %bg, since there
900 (_should_recompile): Don't fire editor if using %bg, since there
893 is no file in the first place. From the same report as above.
901 is no file in the first place. From the same report as above.
894 (raw_input): protect against faulty third-party prefilters. After
902 (raw_input): protect against faulty third-party prefilters. After
895 an automatic crash report sent by Dirk Laurie <dirk-AT-sun.ac.za>
903 an automatic crash report sent by Dirk Laurie <dirk-AT-sun.ac.za>
896 while running under SAGE.
904 while running under SAGE.
897
905
898 2006-05-23 Ville Vainio <vivainio@gmail.com>
906 2006-05-23 Ville Vainio <vivainio@gmail.com>
899
907
900 * ipapi.py: Stripped down ip.to_user_ns() to work only as
908 * ipapi.py: Stripped down ip.to_user_ns() to work only as
901 ip.to_user_ns("x1 y1"), which exposes vars x1 and y1. ipapi.get()
909 ip.to_user_ns("x1 y1"), which exposes vars x1 and y1. ipapi.get()
902 now returns None (again), unless dummy is specifically allowed by
910 now returns None (again), unless dummy is specifically allowed by
903 ipapi.get(allow_dummy=True).
911 ipapi.get(allow_dummy=True).
904
912
905 2006-05-18 Fernando Perez <Fernando.Perez@colorado.edu>
913 2006-05-18 Fernando Perez <Fernando.Perez@colorado.edu>
906
914
907 * IPython: remove all 2.2-compatibility objects and hacks from
915 * IPython: remove all 2.2-compatibility objects and hacks from
908 everywhere, since we only support 2.3 at this point. Docs
916 everywhere, since we only support 2.3 at this point. Docs
909 updated.
917 updated.
910
918
911 * IPython/ipapi.py (IPApi.__init__): Cleanup of all getters.
919 * IPython/ipapi.py (IPApi.__init__): Cleanup of all getters.
912 Anything requiring extra validation can be turned into a Python
920 Anything requiring extra validation can be turned into a Python
913 property in the future. I used a property for the db one b/c
921 property in the future. I used a property for the db one b/c
914 there was a nasty circularity problem with the initialization
922 there was a nasty circularity problem with the initialization
915 order, which right now I don't have time to clean up.
923 order, which right now I don't have time to clean up.
916
924
917 * IPython/Shell.py (MTInteractiveShell.runcode): Fix, I think,
925 * IPython/Shell.py (MTInteractiveShell.runcode): Fix, I think,
918 another locking bug reported by Jorgen. I'm not 100% sure though,
926 another locking bug reported by Jorgen. I'm not 100% sure though,
919 so more testing is needed...
927 so more testing is needed...
920
928
921 2006-05-17 Fernando Perez <Fernando.Perez@colorado.edu>
929 2006-05-17 Fernando Perez <Fernando.Perez@colorado.edu>
922
930
923 * IPython/ipapi.py (IPApi.to_user_ns): New function to inject
931 * IPython/ipapi.py (IPApi.to_user_ns): New function to inject
924 local variables from any routine in user code (typically executed
932 local variables from any routine in user code (typically executed
925 with %run) directly into the interactive namespace. Very useful
933 with %run) directly into the interactive namespace. Very useful
926 when doing complex debugging.
934 when doing complex debugging.
927 (IPythonNotRunning): Changed the default None object to a dummy
935 (IPythonNotRunning): Changed the default None object to a dummy
928 whose attributes can be queried as well as called without
936 whose attributes can be queried as well as called without
929 exploding, to ease writing code which works transparently both in
937 exploding, to ease writing code which works transparently both in
930 and out of ipython and uses some of this API.
938 and out of ipython and uses some of this API.
931
939
932 2006-05-16 Fernando Perez <Fernando.Perez@colorado.edu>
940 2006-05-16 Fernando Perez <Fernando.Perez@colorado.edu>
933
941
934 * IPython/hooks.py (result_display): Fix the fact that our display
942 * IPython/hooks.py (result_display): Fix the fact that our display
935 hook was using str() instead of repr(), as the default python
943 hook was using str() instead of repr(), as the default python
936 console does. This had gone unnoticed b/c it only happened if
944 console does. This had gone unnoticed b/c it only happened if
937 %Pprint was off, but the inconsistency was there.
945 %Pprint was off, but the inconsistency was there.
938
946
939 2006-05-15 Ville Vainio <vivainio@gmail.com>
947 2006-05-15 Ville Vainio <vivainio@gmail.com>
940
948
941 * Oinspect.py: Only show docstring for nonexisting/binary files
949 * Oinspect.py: Only show docstring for nonexisting/binary files
942 when doing object??, closing ticket #62
950 when doing object??, closing ticket #62
943
951
944 2006-05-13 Fernando Perez <Fernando.Perez@colorado.edu>
952 2006-05-13 Fernando Perez <Fernando.Perez@colorado.edu>
945
953
946 * IPython/Shell.py (MTInteractiveShell.runsource): Fix threading
954 * IPython/Shell.py (MTInteractiveShell.runsource): Fix threading
947 bug, closes http://www.scipy.net/roundup/ipython/issue55. A lock
955 bug, closes http://www.scipy.net/roundup/ipython/issue55. A lock
948 was being released in a routine which hadn't checked if it had
956 was being released in a routine which hadn't checked if it had
949 been the one to acquire it.
957 been the one to acquire it.
950
958
951 2006-05-07 Fernando Perez <Fernando.Perez@colorado.edu>
959 2006-05-07 Fernando Perez <Fernando.Perez@colorado.edu>
952
960
953 * IPython/Release.py (version): put out 0.7.2.rc1 for testing.
961 * IPython/Release.py (version): put out 0.7.2.rc1 for testing.
954
962
955 2006-04-11 Ville Vainio <vivainio@gmail.com>
963 2006-04-11 Ville Vainio <vivainio@gmail.com>
956
964
957 * iplib.py, ipmaker.py: .ipy extension now means "ipython batch file"
965 * iplib.py, ipmaker.py: .ipy extension now means "ipython batch file"
958 in command line. E.g. "ipython test.ipy" runs test.ipy with ipython
966 in command line. E.g. "ipython test.ipy" runs test.ipy with ipython
959 prefilters, allowing stuff like magics and aliases in the file.
967 prefilters, allowing stuff like magics and aliases in the file.
960
968
961 * Prompts.py, Extensions/clearcmd.py, ipy_system_conf.py: %clear magic
969 * Prompts.py, Extensions/clearcmd.py, ipy_system_conf.py: %clear magic
962 added. Supported now are "%clear in" and "%clear out" (clear input and
970 added. Supported now are "%clear in" and "%clear out" (clear input and
963 output history, respectively). Also fixed CachedOutput.flush to
971 output history, respectively). Also fixed CachedOutput.flush to
964 properly flush the output cache.
972 properly flush the output cache.
965
973
966 * Extensions/pspersistence.py: Fix %store to avoid "%store obj.attr"
974 * Extensions/pspersistence.py: Fix %store to avoid "%store obj.attr"
967 half-success (and fail explicitly).
975 half-success (and fail explicitly).
968
976
969 2006-03-28 Ville Vainio <vivainio@gmail.com>
977 2006-03-28 Ville Vainio <vivainio@gmail.com>
970
978
971 * iplib.py: Fix quoting of aliases so that only argless ones
979 * iplib.py: Fix quoting of aliases so that only argless ones
972 are quoted
980 are quoted
973
981
974 2006-03-28 Ville Vainio <vivainio@gmail.com>
982 2006-03-28 Ville Vainio <vivainio@gmail.com>
975
983
976 * iplib.py: Quote aliases with spaces in the name.
984 * iplib.py: Quote aliases with spaces in the name.
977 "c:\program files\blah\bin" is now legal alias target.
985 "c:\program files\blah\bin" is now legal alias target.
978
986
979 * ext_rehashdir.py: Space no longer allowed as arg
987 * ext_rehashdir.py: Space no longer allowed as arg
980 separator, since space is legal in path names.
988 separator, since space is legal in path names.
981
989
982 2006-03-16 Ville Vainio <vivainio@gmail.com>
990 2006-03-16 Ville Vainio <vivainio@gmail.com>
983
991
984 * upgrade_dir.py: Take path.py from Extensions, correcting
992 * upgrade_dir.py: Take path.py from Extensions, correcting
985 %upgrade magic
993 %upgrade magic
986
994
987 * ipmaker.py: Suggest using %upgrade if ipy_user_conf.py isn't found.
995 * ipmaker.py: Suggest using %upgrade if ipy_user_conf.py isn't found.
988
996
989 * hooks.py: Only enclose editor binary in quotes if legal and
997 * hooks.py: Only enclose editor binary in quotes if legal and
990 necessary (space in the name, and is an existing file). Fixes a bug
998 necessary (space in the name, and is an existing file). Fixes a bug
991 reported by Zachary Pincus.
999 reported by Zachary Pincus.
992
1000
993 2006-03-13 Fernando Perez <Fernando.Perez@colorado.edu>
1001 2006-03-13 Fernando Perez <Fernando.Perez@colorado.edu>
994
1002
995 * Manual: thanks to a tip on proper color handling for Emacs, by
1003 * Manual: thanks to a tip on proper color handling for Emacs, by
996 Eric J Haywiser <ejh1-AT-MIT.EDU>.
1004 Eric J Haywiser <ejh1-AT-MIT.EDU>.
997
1005
998 * ipython.el: close http://www.scipy.net/roundup/ipython/issue57
1006 * ipython.el: close http://www.scipy.net/roundup/ipython/issue57
999 by applying the provided patch. Thanks to Liu Jin
1007 by applying the provided patch. Thanks to Liu Jin
1000 <m.liu.jin-AT-gmail.com> for the contribution. No problems under
1008 <m.liu.jin-AT-gmail.com> for the contribution. No problems under
1001 XEmacs/Linux, I'm trusting the submitter that it actually helps
1009 XEmacs/Linux, I'm trusting the submitter that it actually helps
1002 under win32/GNU Emacs. Will revisit if any problems are reported.
1010 under win32/GNU Emacs. Will revisit if any problems are reported.
1003
1011
1004 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
1012 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
1005
1013
1006 * IPython/Gnuplot2.py (_FileClass): update for current Gnuplot.py
1014 * IPython/Gnuplot2.py (_FileClass): update for current Gnuplot.py
1007 from SVN, thanks to a patch by Ryan Woodard <rywo@bas.ac.uk>.
1015 from SVN, thanks to a patch by Ryan Woodard <rywo@bas.ac.uk>.
1008
1016
1009 2006-03-12 Ville Vainio <vivainio@gmail.com>
1017 2006-03-12 Ville Vainio <vivainio@gmail.com>
1010
1018
1011 * Magic.py (magic_timeit): Added %timeit magic, contributed by
1019 * Magic.py (magic_timeit): Added %timeit magic, contributed by
1012 Torsten Marek.
1020 Torsten Marek.
1013
1021
1014 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
1022 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
1015
1023
1016 * IPython/Magic.py (magic_macro): fix so that the n1-n2 syntax for
1024 * IPython/Magic.py (magic_macro): fix so that the n1-n2 syntax for
1017 line ranges works again.
1025 line ranges works again.
1018
1026
1019 2006-03-11 Fernando Perez <Fernando.Perez@colorado.edu>
1027 2006-03-11 Fernando Perez <Fernando.Perez@colorado.edu>
1020
1028
1021 * IPython/iplib.py (showtraceback): add back sys.last_traceback
1029 * IPython/iplib.py (showtraceback): add back sys.last_traceback
1022 and friends, after a discussion with Zach Pincus on ipython-user.
1030 and friends, after a discussion with Zach Pincus on ipython-user.
1023 I'm not 100% sure, but after thinking about it quite a bit, it may
1031 I'm not 100% sure, but after thinking about it quite a bit, it may
1024 be OK. Testing with the multithreaded shells didn't reveal any
1032 be OK. Testing with the multithreaded shells didn't reveal any
1025 problems, but let's keep an eye out.
1033 problems, but let's keep an eye out.
1026
1034
1027 In the process, I fixed a few things which were calling
1035 In the process, I fixed a few things which were calling
1028 self.InteractiveTB() directly (like safe_execfile), which is a
1036 self.InteractiveTB() directly (like safe_execfile), which is a
1029 mistake: ALL exception reporting should be done by calling
1037 mistake: ALL exception reporting should be done by calling
1030 self.showtraceback(), which handles state and tab-completion and
1038 self.showtraceback(), which handles state and tab-completion and
1031 more.
1039 more.
1032
1040
1033 2006-03-01 Ville Vainio <vivainio@gmail.com>
1041 2006-03-01 Ville Vainio <vivainio@gmail.com>
1034
1042
1035 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
1043 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
1036 To use, do "from ipipe import *".
1044 To use, do "from ipipe import *".
1037
1045
1038 2006-02-24 Ville Vainio <vivainio@gmail.com>
1046 2006-02-24 Ville Vainio <vivainio@gmail.com>
1039
1047
1040 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
1048 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
1041 "cleanly" and safely than the older upgrade mechanism.
1049 "cleanly" and safely than the older upgrade mechanism.
1042
1050
1043 2006-02-21 Ville Vainio <vivainio@gmail.com>
1051 2006-02-21 Ville Vainio <vivainio@gmail.com>
1044
1052
1045 * Magic.py: %save works again.
1053 * Magic.py: %save works again.
1046
1054
1047 2006-02-15 Ville Vainio <vivainio@gmail.com>
1055 2006-02-15 Ville Vainio <vivainio@gmail.com>
1048
1056
1049 * Magic.py: %Pprint works again
1057 * Magic.py: %Pprint works again
1050
1058
1051 * Extensions/ipy_sane_defaults.py: Provide everything provided
1059 * Extensions/ipy_sane_defaults.py: Provide everything provided
1052 in default ipythonrc, to make it possible to have a completely empty
1060 in default ipythonrc, to make it possible to have a completely empty
1053 ipythonrc (and thus completely rc-file free configuration)
1061 ipythonrc (and thus completely rc-file free configuration)
1054
1062
1055 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
1063 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
1056
1064
1057 * IPython/hooks.py (editor): quote the call to the editor command,
1065 * IPython/hooks.py (editor): quote the call to the editor command,
1058 to allow commands with spaces in them. Problem noted by watching
1066 to allow commands with spaces in them. Problem noted by watching
1059 Ian Oswald's video about textpad under win32 at
1067 Ian Oswald's video about textpad under win32 at
1060 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
1068 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
1061
1069
1062 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
1070 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
1063 describing magics (we haven't used @ for a loong time).
1071 describing magics (we haven't used @ for a loong time).
1064
1072
1065 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
1073 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
1066 contributed by marienz to close
1074 contributed by marienz to close
1067 http://www.scipy.net/roundup/ipython/issue53.
1075 http://www.scipy.net/roundup/ipython/issue53.
1068
1076
1069 2006-02-10 Ville Vainio <vivainio@gmail.com>
1077 2006-02-10 Ville Vainio <vivainio@gmail.com>
1070
1078
1071 * genutils.py: getoutput now works in win32 too
1079 * genutils.py: getoutput now works in win32 too
1072
1080
1073 * completer.py: alias and magic completion only invoked
1081 * completer.py: alias and magic completion only invoked
1074 at the first "item" in the line, to avoid "cd %store"
1082 at the first "item" in the line, to avoid "cd %store"
1075 nonsense.
1083 nonsense.
1076
1084
1077 2006-02-09 Ville Vainio <vivainio@gmail.com>
1085 2006-02-09 Ville Vainio <vivainio@gmail.com>
1078
1086
1079 * test/*: Added a unit testing framework (finally).
1087 * test/*: Added a unit testing framework (finally).
1080 '%run runtests.py' to run test_*.
1088 '%run runtests.py' to run test_*.
1081
1089
1082 * ipapi.py: Exposed runlines and set_custom_exc
1090 * ipapi.py: Exposed runlines and set_custom_exc
1083
1091
1084 2006-02-07 Ville Vainio <vivainio@gmail.com>
1092 2006-02-07 Ville Vainio <vivainio@gmail.com>
1085
1093
1086 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
1094 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
1087 instead use "f(1 2)" as before.
1095 instead use "f(1 2)" as before.
1088
1096
1089 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
1097 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
1090
1098
1091 * IPython/demo.py (IPythonDemo): Add new classes to the demo
1099 * IPython/demo.py (IPythonDemo): Add new classes to the demo
1092 facilities, for demos processed by the IPython input filter
1100 facilities, for demos processed by the IPython input filter
1093 (IPythonDemo), and for running a script one-line-at-a-time as a
1101 (IPythonDemo), and for running a script one-line-at-a-time as a
1094 demo, both for pure Python (LineDemo) and for IPython-processed
1102 demo, both for pure Python (LineDemo) and for IPython-processed
1095 input (IPythonLineDemo). After a request by Dave Kohel, from the
1103 input (IPythonLineDemo). After a request by Dave Kohel, from the
1096 SAGE team.
1104 SAGE team.
1097 (Demo.edit): added an edit() method to the demo objects, to edit
1105 (Demo.edit): added an edit() method to the demo objects, to edit
1098 the in-memory copy of the last executed block.
1106 the in-memory copy of the last executed block.
1099
1107
1100 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
1108 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
1101 processing to %edit, %macro and %save. These commands can now be
1109 processing to %edit, %macro and %save. These commands can now be
1102 invoked on the unprocessed input as it was typed by the user
1110 invoked on the unprocessed input as it was typed by the user
1103 (without any prefilters applied). After requests by the SAGE team
1111 (without any prefilters applied). After requests by the SAGE team
1104 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
1112 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
1105
1113
1106 2006-02-01 Ville Vainio <vivainio@gmail.com>
1114 2006-02-01 Ville Vainio <vivainio@gmail.com>
1107
1115
1108 * setup.py, eggsetup.py: easy_install ipython==dev works
1116 * setup.py, eggsetup.py: easy_install ipython==dev works
1109 correctly now (on Linux)
1117 correctly now (on Linux)
1110
1118
1111 * ipy_user_conf,ipmaker: user config changes, removed spurious
1119 * ipy_user_conf,ipmaker: user config changes, removed spurious
1112 warnings
1120 warnings
1113
1121
1114 * iplib: if rc.banner is string, use it as is.
1122 * iplib: if rc.banner is string, use it as is.
1115
1123
1116 * Magic: %pycat accepts a string argument and pages it's contents.
1124 * Magic: %pycat accepts a string argument and pages it's contents.
1117
1125
1118
1126
1119 2006-01-30 Ville Vainio <vivainio@gmail.com>
1127 2006-01-30 Ville Vainio <vivainio@gmail.com>
1120
1128
1121 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
1129 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
1122 Now %store and bookmarks work through PickleShare, meaning that
1130 Now %store and bookmarks work through PickleShare, meaning that
1123 concurrent access is possible and all ipython sessions see the
1131 concurrent access is possible and all ipython sessions see the
1124 same database situation all the time, instead of snapshot of
1132 same database situation all the time, instead of snapshot of
1125 the situation when the session was started. Hence, %bookmark
1133 the situation when the session was started. Hence, %bookmark
1126 results are immediately accessible from othes sessions. The database
1134 results are immediately accessible from othes sessions. The database
1127 is also available for use by user extensions. See:
1135 is also available for use by user extensions. See:
1128 http://www.python.org/pypi/pickleshare
1136 http://www.python.org/pypi/pickleshare
1129
1137
1130 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
1138 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
1131
1139
1132 * aliases can now be %store'd
1140 * aliases can now be %store'd
1133
1141
1134 * path.py moved to Extensions so that pickleshare does not need
1142 * path.py moved to Extensions so that pickleshare does not need
1135 IPython-specific import. Extensions added to pythonpath right
1143 IPython-specific import. Extensions added to pythonpath right
1136 at __init__.
1144 at __init__.
1137
1145
1138 * iplib.py: ipalias deprecated/redundant; aliases are converted and
1146 * iplib.py: ipalias deprecated/redundant; aliases are converted and
1139 called with _ip.system and the pre-transformed command string.
1147 called with _ip.system and the pre-transformed command string.
1140
1148
1141 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
1149 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
1142
1150
1143 * IPython/iplib.py (interact): Fix that we were not catching
1151 * IPython/iplib.py (interact): Fix that we were not catching
1144 KeyboardInterrupt exceptions properly. I'm not quite sure why the
1152 KeyboardInterrupt exceptions properly. I'm not quite sure why the
1145 logic here had to change, but it's fixed now.
1153 logic here had to change, but it's fixed now.
1146
1154
1147 2006-01-29 Ville Vainio <vivainio@gmail.com>
1155 2006-01-29 Ville Vainio <vivainio@gmail.com>
1148
1156
1149 * iplib.py: Try to import pyreadline on Windows.
1157 * iplib.py: Try to import pyreadline on Windows.
1150
1158
1151 2006-01-27 Ville Vainio <vivainio@gmail.com>
1159 2006-01-27 Ville Vainio <vivainio@gmail.com>
1152
1160
1153 * iplib.py: Expose ipapi as _ip in builtin namespace.
1161 * iplib.py: Expose ipapi as _ip in builtin namespace.
1154 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
1162 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
1155 and ip_set_hook (-> _ip.set_hook) redundant. % and !
1163 and ip_set_hook (-> _ip.set_hook) redundant. % and !
1156 syntax now produce _ip.* variant of the commands.
1164 syntax now produce _ip.* variant of the commands.
1157
1165
1158 * "_ip.options().autoedit_syntax = 2" automatically throws
1166 * "_ip.options().autoedit_syntax = 2" automatically throws
1159 user to editor for syntax error correction without prompting.
1167 user to editor for syntax error correction without prompting.
1160
1168
1161 2006-01-27 Ville Vainio <vivainio@gmail.com>
1169 2006-01-27 Ville Vainio <vivainio@gmail.com>
1162
1170
1163 * ipmaker.py: Give "realistic" sys.argv for scripts (without
1171 * ipmaker.py: Give "realistic" sys.argv for scripts (without
1164 'ipython' at argv[0]) executed through command line.
1172 'ipython' at argv[0]) executed through command line.
1165 NOTE: this DEPRECATES calling ipython with multiple scripts
1173 NOTE: this DEPRECATES calling ipython with multiple scripts
1166 ("ipython a.py b.py c.py")
1174 ("ipython a.py b.py c.py")
1167
1175
1168 * iplib.py, hooks.py: Added configurable input prefilter,
1176 * iplib.py, hooks.py: Added configurable input prefilter,
1169 named 'input_prefilter'. See ext_rescapture.py for example
1177 named 'input_prefilter'. See ext_rescapture.py for example
1170 usage.
1178 usage.
1171
1179
1172 * ext_rescapture.py, Magic.py: Better system command output capture
1180 * ext_rescapture.py, Magic.py: Better system command output capture
1173 through 'var = !ls' (deprecates user-visible %sc). Same notation
1181 through 'var = !ls' (deprecates user-visible %sc). Same notation
1174 applies for magics, 'var = %alias' assigns alias list to var.
1182 applies for magics, 'var = %alias' assigns alias list to var.
1175
1183
1176 * ipapi.py: added meta() for accessing extension-usable data store.
1184 * ipapi.py: added meta() for accessing extension-usable data store.
1177
1185
1178 * iplib.py: added InteractiveShell.getapi(). New magics should be
1186 * iplib.py: added InteractiveShell.getapi(). New magics should be
1179 written doing self.getapi() instead of using the shell directly.
1187 written doing self.getapi() instead of using the shell directly.
1180
1188
1181 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
1189 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
1182 %store foo >> ~/myfoo.txt to store variables to files (in clean
1190 %store foo >> ~/myfoo.txt to store variables to files (in clean
1183 textual form, not a restorable pickle).
1191 textual form, not a restorable pickle).
1184
1192
1185 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
1193 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
1186
1194
1187 * usage.py, Magic.py: added %quickref
1195 * usage.py, Magic.py: added %quickref
1188
1196
1189 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
1197 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
1190
1198
1191 * GetoptErrors when invoking magics etc. with wrong args
1199 * GetoptErrors when invoking magics etc. with wrong args
1192 are now more helpful:
1200 are now more helpful:
1193 GetoptError: option -l not recognized (allowed: "qb" )
1201 GetoptError: option -l not recognized (allowed: "qb" )
1194
1202
1195 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
1203 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
1196
1204
1197 * IPython/demo.py (Demo.show): Flush stdout after each block, so
1205 * IPython/demo.py (Demo.show): Flush stdout after each block, so
1198 computationally intensive blocks don't appear to stall the demo.
1206 computationally intensive blocks don't appear to stall the demo.
1199
1207
1200 2006-01-24 Ville Vainio <vivainio@gmail.com>
1208 2006-01-24 Ville Vainio <vivainio@gmail.com>
1201
1209
1202 * iplib.py, hooks.py: 'result_display' hook can return a non-None
1210 * iplib.py, hooks.py: 'result_display' hook can return a non-None
1203 value to manipulate resulting history entry.
1211 value to manipulate resulting history entry.
1204
1212
1205 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
1213 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
1206 to instance methods of IPApi class, to make extending an embedded
1214 to instance methods of IPApi class, to make extending an embedded
1207 IPython feasible. See ext_rehashdir.py for example usage.
1215 IPython feasible. See ext_rehashdir.py for example usage.
1208
1216
1209 * Merged 1071-1076 from branches/0.7.1
1217 * Merged 1071-1076 from branches/0.7.1
1210
1218
1211
1219
1212 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
1220 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
1213
1221
1214 * tools/release (daystamp): Fix build tools to use the new
1222 * tools/release (daystamp): Fix build tools to use the new
1215 eggsetup.py script to build lightweight eggs.
1223 eggsetup.py script to build lightweight eggs.
1216
1224
1217 * Applied changesets 1062 and 1064 before 0.7.1 release.
1225 * Applied changesets 1062 and 1064 before 0.7.1 release.
1218
1226
1219 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
1227 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
1220 see the raw input history (without conversions like %ls ->
1228 see the raw input history (without conversions like %ls ->
1221 ipmagic("ls")). After a request from W. Stein, SAGE
1229 ipmagic("ls")). After a request from W. Stein, SAGE
1222 (http://modular.ucsd.edu/sage) developer. This information is
1230 (http://modular.ucsd.edu/sage) developer. This information is
1223 stored in the input_hist_raw attribute of the IPython instance, so
1231 stored in the input_hist_raw attribute of the IPython instance, so
1224 developers can access it if needed (it's an InputList instance).
1232 developers can access it if needed (it's an InputList instance).
1225
1233
1226 * Versionstring = 0.7.2.svn
1234 * Versionstring = 0.7.2.svn
1227
1235
1228 * eggsetup.py: A separate script for constructing eggs, creates
1236 * eggsetup.py: A separate script for constructing eggs, creates
1229 proper launch scripts even on Windows (an .exe file in
1237 proper launch scripts even on Windows (an .exe file in
1230 \python24\scripts).
1238 \python24\scripts).
1231
1239
1232 * ipapi.py: launch_new_instance, launch entry point needed for the
1240 * ipapi.py: launch_new_instance, launch entry point needed for the
1233 egg.
1241 egg.
1234
1242
1235 2006-01-23 Ville Vainio <vivainio@gmail.com>
1243 2006-01-23 Ville Vainio <vivainio@gmail.com>
1236
1244
1237 * Added %cpaste magic for pasting python code
1245 * Added %cpaste magic for pasting python code
1238
1246
1239 2006-01-22 Ville Vainio <vivainio@gmail.com>
1247 2006-01-22 Ville Vainio <vivainio@gmail.com>
1240
1248
1241 * Merge from branches/0.7.1 into trunk, revs 1052-1057
1249 * Merge from branches/0.7.1 into trunk, revs 1052-1057
1242
1250
1243 * Versionstring = 0.7.2.svn
1251 * Versionstring = 0.7.2.svn
1244
1252
1245 * eggsetup.py: A separate script for constructing eggs, creates
1253 * eggsetup.py: A separate script for constructing eggs, creates
1246 proper launch scripts even on Windows (an .exe file in
1254 proper launch scripts even on Windows (an .exe file in
1247 \python24\scripts).
1255 \python24\scripts).
1248
1256
1249 * ipapi.py: launch_new_instance, launch entry point needed for the
1257 * ipapi.py: launch_new_instance, launch entry point needed for the
1250 egg.
1258 egg.
1251
1259
1252 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
1260 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
1253
1261
1254 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
1262 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
1255 %pfile foo would print the file for foo even if it was a binary.
1263 %pfile foo would print the file for foo even if it was a binary.
1256 Now, extensions '.so' and '.dll' are skipped.
1264 Now, extensions '.so' and '.dll' are skipped.
1257
1265
1258 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
1266 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
1259 bug, where macros would fail in all threaded modes. I'm not 100%
1267 bug, where macros would fail in all threaded modes. I'm not 100%
1260 sure, so I'm going to put out an rc instead of making a release
1268 sure, so I'm going to put out an rc instead of making a release
1261 today, and wait for feedback for at least a few days.
1269 today, and wait for feedback for at least a few days.
1262
1270
1263 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
1271 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
1264 it...) the handling of pasting external code with autoindent on.
1272 it...) the handling of pasting external code with autoindent on.
1265 To get out of a multiline input, the rule will appear for most
1273 To get out of a multiline input, the rule will appear for most
1266 users unchanged: two blank lines or change the indent level
1274 users unchanged: two blank lines or change the indent level
1267 proposed by IPython. But there is a twist now: you can
1275 proposed by IPython. But there is a twist now: you can
1268 add/subtract only *one or two spaces*. If you add/subtract three
1276 add/subtract only *one or two spaces*. If you add/subtract three
1269 or more (unless you completely delete the line), IPython will
1277 or more (unless you completely delete the line), IPython will
1270 accept that line, and you'll need to enter a second one of pure
1278 accept that line, and you'll need to enter a second one of pure
1271 whitespace. I know it sounds complicated, but I can't find a
1279 whitespace. I know it sounds complicated, but I can't find a
1272 different solution that covers all the cases, with the right
1280 different solution that covers all the cases, with the right
1273 heuristics. Hopefully in actual use, nobody will really notice
1281 heuristics. Hopefully in actual use, nobody will really notice
1274 all these strange rules and things will 'just work'.
1282 all these strange rules and things will 'just work'.
1275
1283
1276 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
1284 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
1277
1285
1278 * IPython/iplib.py (interact): catch exceptions which can be
1286 * IPython/iplib.py (interact): catch exceptions which can be
1279 triggered asynchronously by signal handlers. Thanks to an
1287 triggered asynchronously by signal handlers. Thanks to an
1280 automatic crash report, submitted by Colin Kingsley
1288 automatic crash report, submitted by Colin Kingsley
1281 <tercel-AT-gentoo.org>.
1289 <tercel-AT-gentoo.org>.
1282
1290
1283 2006-01-20 Ville Vainio <vivainio@gmail.com>
1291 2006-01-20 Ville Vainio <vivainio@gmail.com>
1284
1292
1285 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
1293 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
1286 (%rehashdir, very useful, try it out) of how to extend ipython
1294 (%rehashdir, very useful, try it out) of how to extend ipython
1287 with new magics. Also added Extensions dir to pythonpath to make
1295 with new magics. Also added Extensions dir to pythonpath to make
1288 importing extensions easy.
1296 importing extensions easy.
1289
1297
1290 * %store now complains when trying to store interactively declared
1298 * %store now complains when trying to store interactively declared
1291 classes / instances of those classes.
1299 classes / instances of those classes.
1292
1300
1293 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
1301 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
1294 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
1302 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
1295 if they exist, and ipy_user_conf.py with some defaults is created for
1303 if they exist, and ipy_user_conf.py with some defaults is created for
1296 the user.
1304 the user.
1297
1305
1298 * Startup rehashing done by the config file, not InterpreterExec.
1306 * Startup rehashing done by the config file, not InterpreterExec.
1299 This means system commands are available even without selecting the
1307 This means system commands are available even without selecting the
1300 pysh profile. It's the sensible default after all.
1308 pysh profile. It's the sensible default after all.
1301
1309
1302 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
1310 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
1303
1311
1304 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
1312 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
1305 multiline code with autoindent on working. But I am really not
1313 multiline code with autoindent on working. But I am really not
1306 sure, so this needs more testing. Will commit a debug-enabled
1314 sure, so this needs more testing. Will commit a debug-enabled
1307 version for now, while I test it some more, so that Ville and
1315 version for now, while I test it some more, so that Ville and
1308 others may also catch any problems. Also made
1316 others may also catch any problems. Also made
1309 self.indent_current_str() a method, to ensure that there's no
1317 self.indent_current_str() a method, to ensure that there's no
1310 chance of the indent space count and the corresponding string
1318 chance of the indent space count and the corresponding string
1311 falling out of sync. All code needing the string should just call
1319 falling out of sync. All code needing the string should just call
1312 the method.
1320 the method.
1313
1321
1314 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
1322 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
1315
1323
1316 * IPython/Magic.py (magic_edit): fix check for when users don't
1324 * IPython/Magic.py (magic_edit): fix check for when users don't
1317 save their output files, the try/except was in the wrong section.
1325 save their output files, the try/except was in the wrong section.
1318
1326
1319 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
1327 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
1320
1328
1321 * IPython/Magic.py (magic_run): fix __file__ global missing from
1329 * IPython/Magic.py (magic_run): fix __file__ global missing from
1322 script's namespace when executed via %run. After a report by
1330 script's namespace when executed via %run. After a report by
1323 Vivian.
1331 Vivian.
1324
1332
1325 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
1333 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
1326 when using python 2.4. The parent constructor changed in 2.4, and
1334 when using python 2.4. The parent constructor changed in 2.4, and
1327 we need to track it directly (we can't call it, as it messes up
1335 we need to track it directly (we can't call it, as it messes up
1328 readline and tab-completion inside our pdb would stop working).
1336 readline and tab-completion inside our pdb would stop working).
1329 After a bug report by R. Bernstein <rocky-AT-panix.com>.
1337 After a bug report by R. Bernstein <rocky-AT-panix.com>.
1330
1338
1331 2006-01-16 Ville Vainio <vivainio@gmail.com>
1339 2006-01-16 Ville Vainio <vivainio@gmail.com>
1332
1340
1333 * Ipython/magic.py: Reverted back to old %edit functionality
1341 * Ipython/magic.py: Reverted back to old %edit functionality
1334 that returns file contents on exit.
1342 that returns file contents on exit.
1335
1343
1336 * IPython/path.py: Added Jason Orendorff's "path" module to
1344 * IPython/path.py: Added Jason Orendorff's "path" module to
1337 IPython tree, http://www.jorendorff.com/articles/python/path/.
1345 IPython tree, http://www.jorendorff.com/articles/python/path/.
1338 You can get path objects conveniently through %sc, and !!, e.g.:
1346 You can get path objects conveniently through %sc, and !!, e.g.:
1339 sc files=ls
1347 sc files=ls
1340 for p in files.paths: # or files.p
1348 for p in files.paths: # or files.p
1341 print p,p.mtime
1349 print p,p.mtime
1342
1350
1343 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
1351 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
1344 now work again without considering the exclusion regexp -
1352 now work again without considering the exclusion regexp -
1345 hence, things like ',foo my/path' turn to 'foo("my/path")'
1353 hence, things like ',foo my/path' turn to 'foo("my/path")'
1346 instead of syntax error.
1354 instead of syntax error.
1347
1355
1348
1356
1349 2006-01-14 Ville Vainio <vivainio@gmail.com>
1357 2006-01-14 Ville Vainio <vivainio@gmail.com>
1350
1358
1351 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
1359 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
1352 ipapi decorators for python 2.4 users, options() provides access to rc
1360 ipapi decorators for python 2.4 users, options() provides access to rc
1353 data.
1361 data.
1354
1362
1355 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
1363 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
1356 as path separators (even on Linux ;-). Space character after
1364 as path separators (even on Linux ;-). Space character after
1357 backslash (as yielded by tab completer) is still space;
1365 backslash (as yielded by tab completer) is still space;
1358 "%cd long\ name" works as expected.
1366 "%cd long\ name" works as expected.
1359
1367
1360 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
1368 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
1361 as "chain of command", with priority. API stays the same,
1369 as "chain of command", with priority. API stays the same,
1362 TryNext exception raised by a hook function signals that
1370 TryNext exception raised by a hook function signals that
1363 current hook failed and next hook should try handling it, as
1371 current hook failed and next hook should try handling it, as
1364 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
1372 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
1365 requested configurable display hook, which is now implemented.
1373 requested configurable display hook, which is now implemented.
1366
1374
1367 2006-01-13 Ville Vainio <vivainio@gmail.com>
1375 2006-01-13 Ville Vainio <vivainio@gmail.com>
1368
1376
1369 * IPython/platutils*.py: platform specific utility functions,
1377 * IPython/platutils*.py: platform specific utility functions,
1370 so far only set_term_title is implemented (change terminal
1378 so far only set_term_title is implemented (change terminal
1371 label in windowing systems). %cd now changes the title to
1379 label in windowing systems). %cd now changes the title to
1372 current dir.
1380 current dir.
1373
1381
1374 * IPython/Release.py: Added myself to "authors" list,
1382 * IPython/Release.py: Added myself to "authors" list,
1375 had to create new files.
1383 had to create new files.
1376
1384
1377 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
1385 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
1378 shell escape; not a known bug but had potential to be one in the
1386 shell escape; not a known bug but had potential to be one in the
1379 future.
1387 future.
1380
1388
1381 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
1389 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
1382 extension API for IPython! See the module for usage example. Fix
1390 extension API for IPython! See the module for usage example. Fix
1383 OInspect for docstring-less magic functions.
1391 OInspect for docstring-less magic functions.
1384
1392
1385
1393
1386 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
1394 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
1387
1395
1388 * IPython/iplib.py (raw_input): temporarily deactivate all
1396 * IPython/iplib.py (raw_input): temporarily deactivate all
1389 attempts at allowing pasting of code with autoindent on. It
1397 attempts at allowing pasting of code with autoindent on. It
1390 introduced bugs (reported by Prabhu) and I can't seem to find a
1398 introduced bugs (reported by Prabhu) and I can't seem to find a
1391 robust combination which works in all cases. Will have to revisit
1399 robust combination which works in all cases. Will have to revisit
1392 later.
1400 later.
1393
1401
1394 * IPython/genutils.py: remove isspace() function. We've dropped
1402 * IPython/genutils.py: remove isspace() function. We've dropped
1395 2.2 compatibility, so it's OK to use the string method.
1403 2.2 compatibility, so it's OK to use the string method.
1396
1404
1397 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
1405 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
1398
1406
1399 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
1407 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
1400 matching what NOT to autocall on, to include all python binary
1408 matching what NOT to autocall on, to include all python binary
1401 operators (including things like 'and', 'or', 'is' and 'in').
1409 operators (including things like 'and', 'or', 'is' and 'in').
1402 Prompted by a bug report on 'foo & bar', but I realized we had
1410 Prompted by a bug report on 'foo & bar', but I realized we had
1403 many more potential bug cases with other operators. The regexp is
1411 many more potential bug cases with other operators. The regexp is
1404 self.re_exclude_auto, it's fairly commented.
1412 self.re_exclude_auto, it's fairly commented.
1405
1413
1406 2006-01-12 Ville Vainio <vivainio@gmail.com>
1414 2006-01-12 Ville Vainio <vivainio@gmail.com>
1407
1415
1408 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
1416 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
1409 Prettified and hardened string/backslash quoting with ipsystem(),
1417 Prettified and hardened string/backslash quoting with ipsystem(),
1410 ipalias() and ipmagic(). Now even \ characters are passed to
1418 ipalias() and ipmagic(). Now even \ characters are passed to
1411 %magics, !shell escapes and aliases exactly as they are in the
1419 %magics, !shell escapes and aliases exactly as they are in the
1412 ipython command line. Should improve backslash experience,
1420 ipython command line. Should improve backslash experience,
1413 particularly in Windows (path delimiter for some commands that
1421 particularly in Windows (path delimiter for some commands that
1414 won't understand '/'), but Unix benefits as well (regexps). %cd
1422 won't understand '/'), but Unix benefits as well (regexps). %cd
1415 magic still doesn't support backslash path delimiters, though. Also
1423 magic still doesn't support backslash path delimiters, though. Also
1416 deleted all pretense of supporting multiline command strings in
1424 deleted all pretense of supporting multiline command strings in
1417 !system or %magic commands. Thanks to Jerry McRae for suggestions.
1425 !system or %magic commands. Thanks to Jerry McRae for suggestions.
1418
1426
1419 * doc/build_doc_instructions.txt added. Documentation on how to
1427 * doc/build_doc_instructions.txt added. Documentation on how to
1420 use doc/update_manual.py, added yesterday. Both files contributed
1428 use doc/update_manual.py, added yesterday. Both files contributed
1421 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
1429 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
1422 doc/*.sh for deprecation at a later date.
1430 doc/*.sh for deprecation at a later date.
1423
1431
1424 * /ipython.py Added ipython.py to root directory for
1432 * /ipython.py Added ipython.py to root directory for
1425 zero-installation (tar xzvf ipython.tgz; cd ipython; python
1433 zero-installation (tar xzvf ipython.tgz; cd ipython; python
1426 ipython.py) and development convenience (no need to keep doing
1434 ipython.py) and development convenience (no need to keep doing
1427 "setup.py install" between changes).
1435 "setup.py install" between changes).
1428
1436
1429 * Made ! and !! shell escapes work (again) in multiline expressions:
1437 * Made ! and !! shell escapes work (again) in multiline expressions:
1430 if 1:
1438 if 1:
1431 !ls
1439 !ls
1432 !!ls
1440 !!ls
1433
1441
1434 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
1442 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
1435
1443
1436 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
1444 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
1437 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
1445 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
1438 module in case-insensitive installation. Was causing crashes
1446 module in case-insensitive installation. Was causing crashes
1439 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
1447 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
1440
1448
1441 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
1449 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
1442 <marienz-AT-gentoo.org>, closes
1450 <marienz-AT-gentoo.org>, closes
1443 http://www.scipy.net/roundup/ipython/issue51.
1451 http://www.scipy.net/roundup/ipython/issue51.
1444
1452
1445 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
1453 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
1446
1454
1447 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the
1455 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the
1448 problem of excessive CPU usage under *nix and keyboard lag under
1456 problem of excessive CPU usage under *nix and keyboard lag under
1449 win32.
1457 win32.
1450
1458
1451 2006-01-10 *** Released version 0.7.0
1459 2006-01-10 *** Released version 0.7.0
1452
1460
1453 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
1461 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
1454
1462
1455 * IPython/Release.py (revision): tag version number to 0.7.0,
1463 * IPython/Release.py (revision): tag version number to 0.7.0,
1456 ready for release.
1464 ready for release.
1457
1465
1458 * IPython/Magic.py (magic_edit): Add print statement to %edit so
1466 * IPython/Magic.py (magic_edit): Add print statement to %edit so
1459 it informs the user of the name of the temp. file used. This can
1467 it informs the user of the name of the temp. file used. This can
1460 help if you decide later to reuse that same file, so you know
1468 help if you decide later to reuse that same file, so you know
1461 where to copy the info from.
1469 where to copy the info from.
1462
1470
1463 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
1471 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
1464
1472
1465 * setup_bdist_egg.py: little script to build an egg. Added
1473 * setup_bdist_egg.py: little script to build an egg. Added
1466 support in the release tools as well.
1474 support in the release tools as well.
1467
1475
1468 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
1476 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
1469
1477
1470 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
1478 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
1471 version selection (new -wxversion command line and ipythonrc
1479 version selection (new -wxversion command line and ipythonrc
1472 parameter). Patch contributed by Arnd Baecker
1480 parameter). Patch contributed by Arnd Baecker
1473 <arnd.baecker-AT-web.de>.
1481 <arnd.baecker-AT-web.de>.
1474
1482
1475 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1483 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1476 embedded instances, for variables defined at the interactive
1484 embedded instances, for variables defined at the interactive
1477 prompt of the embedded ipython. Reported by Arnd.
1485 prompt of the embedded ipython. Reported by Arnd.
1478
1486
1479 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
1487 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
1480 it can be used as a (stateful) toggle, or with a direct parameter.
1488 it can be used as a (stateful) toggle, or with a direct parameter.
1481
1489
1482 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
1490 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
1483 could be triggered in certain cases and cause the traceback
1491 could be triggered in certain cases and cause the traceback
1484 printer not to work.
1492 printer not to work.
1485
1493
1486 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
1494 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
1487
1495
1488 * IPython/iplib.py (_should_recompile): Small fix, closes
1496 * IPython/iplib.py (_should_recompile): Small fix, closes
1489 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
1497 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
1490
1498
1491 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
1499 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
1492
1500
1493 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
1501 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
1494 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
1502 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
1495 Moad for help with tracking it down.
1503 Moad for help with tracking it down.
1496
1504
1497 * IPython/iplib.py (handle_auto): fix autocall handling for
1505 * IPython/iplib.py (handle_auto): fix autocall handling for
1498 objects which support BOTH __getitem__ and __call__ (so that f [x]
1506 objects which support BOTH __getitem__ and __call__ (so that f [x]
1499 is left alone, instead of becoming f([x]) automatically).
1507 is left alone, instead of becoming f([x]) automatically).
1500
1508
1501 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
1509 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
1502 Ville's patch.
1510 Ville's patch.
1503
1511
1504 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
1512 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
1505
1513
1506 * IPython/iplib.py (handle_auto): changed autocall semantics to
1514 * IPython/iplib.py (handle_auto): changed autocall semantics to
1507 include 'smart' mode, where the autocall transformation is NOT
1515 include 'smart' mode, where the autocall transformation is NOT
1508 applied if there are no arguments on the line. This allows you to
1516 applied if there are no arguments on the line. This allows you to
1509 just type 'foo' if foo is a callable to see its internal form,
1517 just type 'foo' if foo is a callable to see its internal form,
1510 instead of having it called with no arguments (typically a
1518 instead of having it called with no arguments (typically a
1511 mistake). The old 'full' autocall still exists: for that, you
1519 mistake). The old 'full' autocall still exists: for that, you
1512 need to set the 'autocall' parameter to 2 in your ipythonrc file.
1520 need to set the 'autocall' parameter to 2 in your ipythonrc file.
1513
1521
1514 * IPython/completer.py (Completer.attr_matches): add
1522 * IPython/completer.py (Completer.attr_matches): add
1515 tab-completion support for Enthoughts' traits. After a report by
1523 tab-completion support for Enthoughts' traits. After a report by
1516 Arnd and a patch by Prabhu.
1524 Arnd and a patch by Prabhu.
1517
1525
1518 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
1526 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
1519
1527
1520 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
1528 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
1521 Schmolck's patch to fix inspect.getinnerframes().
1529 Schmolck's patch to fix inspect.getinnerframes().
1522
1530
1523 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
1531 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
1524 for embedded instances, regarding handling of namespaces and items
1532 for embedded instances, regarding handling of namespaces and items
1525 added to the __builtin__ one. Multiple embedded instances and
1533 added to the __builtin__ one. Multiple embedded instances and
1526 recursive embeddings should work better now (though I'm not sure
1534 recursive embeddings should work better now (though I'm not sure
1527 I've got all the corner cases fixed, that code is a bit of a brain
1535 I've got all the corner cases fixed, that code is a bit of a brain
1528 twister).
1536 twister).
1529
1537
1530 * IPython/Magic.py (magic_edit): added support to edit in-memory
1538 * IPython/Magic.py (magic_edit): added support to edit in-memory
1531 macros (automatically creates the necessary temp files). %edit
1539 macros (automatically creates the necessary temp files). %edit
1532 also doesn't return the file contents anymore, it's just noise.
1540 also doesn't return the file contents anymore, it's just noise.
1533
1541
1534 * IPython/completer.py (Completer.attr_matches): revert change to
1542 * IPython/completer.py (Completer.attr_matches): revert change to
1535 complete only on attributes listed in __all__. I realized it
1543 complete only on attributes listed in __all__. I realized it
1536 cripples the tab-completion system as a tool for exploring the
1544 cripples the tab-completion system as a tool for exploring the
1537 internals of unknown libraries (it renders any non-__all__
1545 internals of unknown libraries (it renders any non-__all__
1538 attribute off-limits). I got bit by this when trying to see
1546 attribute off-limits). I got bit by this when trying to see
1539 something inside the dis module.
1547 something inside the dis module.
1540
1548
1541 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
1549 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
1542
1550
1543 * IPython/iplib.py (InteractiveShell.__init__): add .meta
1551 * IPython/iplib.py (InteractiveShell.__init__): add .meta
1544 namespace for users and extension writers to hold data in. This
1552 namespace for users and extension writers to hold data in. This
1545 follows the discussion in
1553 follows the discussion in
1546 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
1554 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
1547
1555
1548 * IPython/completer.py (IPCompleter.complete): small patch to help
1556 * IPython/completer.py (IPCompleter.complete): small patch to help
1549 tab-completion under Emacs, after a suggestion by John Barnard
1557 tab-completion under Emacs, after a suggestion by John Barnard
1550 <barnarj-AT-ccf.org>.
1558 <barnarj-AT-ccf.org>.
1551
1559
1552 * IPython/Magic.py (Magic.extract_input_slices): added support for
1560 * IPython/Magic.py (Magic.extract_input_slices): added support for
1553 the slice notation in magics to use N-M to represent numbers N...M
1561 the slice notation in magics to use N-M to represent numbers N...M
1554 (closed endpoints). This is used by %macro and %save.
1562 (closed endpoints). This is used by %macro and %save.
1555
1563
1556 * IPython/completer.py (Completer.attr_matches): for modules which
1564 * IPython/completer.py (Completer.attr_matches): for modules which
1557 define __all__, complete only on those. After a patch by Jeffrey
1565 define __all__, complete only on those. After a patch by Jeffrey
1558 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
1566 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
1559 speed up this routine.
1567 speed up this routine.
1560
1568
1561 * IPython/Logger.py (Logger.log): fix a history handling bug. I
1569 * IPython/Logger.py (Logger.log): fix a history handling bug. I
1562 don't know if this is the end of it, but the behavior now is
1570 don't know if this is the end of it, but the behavior now is
1563 certainly much more correct. Note that coupled with macros,
1571 certainly much more correct. Note that coupled with macros,
1564 slightly surprising (at first) behavior may occur: a macro will in
1572 slightly surprising (at first) behavior may occur: a macro will in
1565 general expand to multiple lines of input, so upon exiting, the
1573 general expand to multiple lines of input, so upon exiting, the
1566 in/out counters will both be bumped by the corresponding amount
1574 in/out counters will both be bumped by the corresponding amount
1567 (as if the macro's contents had been typed interactively). Typing
1575 (as if the macro's contents had been typed interactively). Typing
1568 %hist will reveal the intermediate (silently processed) lines.
1576 %hist will reveal the intermediate (silently processed) lines.
1569
1577
1570 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
1578 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
1571 pickle to fail (%run was overwriting __main__ and not restoring
1579 pickle to fail (%run was overwriting __main__ and not restoring
1572 it, but pickle relies on __main__ to operate).
1580 it, but pickle relies on __main__ to operate).
1573
1581
1574 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
1582 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
1575 using properties, but forgot to make the main InteractiveShell
1583 using properties, but forgot to make the main InteractiveShell
1576 class a new-style class. Properties fail silently, and
1584 class a new-style class. Properties fail silently, and
1577 mysteriously, with old-style class (getters work, but
1585 mysteriously, with old-style class (getters work, but
1578 setters don't do anything).
1586 setters don't do anything).
1579
1587
1580 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
1588 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
1581
1589
1582 * IPython/Magic.py (magic_history): fix history reporting bug (I
1590 * IPython/Magic.py (magic_history): fix history reporting bug (I
1583 know some nasties are still there, I just can't seem to find a
1591 know some nasties are still there, I just can't seem to find a
1584 reproducible test case to track them down; the input history is
1592 reproducible test case to track them down; the input history is
1585 falling out of sync...)
1593 falling out of sync...)
1586
1594
1587 * IPython/iplib.py (handle_shell_escape): fix bug where both
1595 * IPython/iplib.py (handle_shell_escape): fix bug where both
1588 aliases and system accesses where broken for indented code (such
1596 aliases and system accesses where broken for indented code (such
1589 as loops).
1597 as loops).
1590
1598
1591 * IPython/genutils.py (shell): fix small but critical bug for
1599 * IPython/genutils.py (shell): fix small but critical bug for
1592 win32 system access.
1600 win32 system access.
1593
1601
1594 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
1602 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
1595
1603
1596 * IPython/iplib.py (showtraceback): remove use of the
1604 * IPython/iplib.py (showtraceback): remove use of the
1597 sys.last_{type/value/traceback} structures, which are non
1605 sys.last_{type/value/traceback} structures, which are non
1598 thread-safe.
1606 thread-safe.
1599 (_prefilter): change control flow to ensure that we NEVER
1607 (_prefilter): change control flow to ensure that we NEVER
1600 introspect objects when autocall is off. This will guarantee that
1608 introspect objects when autocall is off. This will guarantee that
1601 having an input line of the form 'x.y', where access to attribute
1609 having an input line of the form 'x.y', where access to attribute
1602 'y' has side effects, doesn't trigger the side effect TWICE. It
1610 'y' has side effects, doesn't trigger the side effect TWICE. It
1603 is important to note that, with autocall on, these side effects
1611 is important to note that, with autocall on, these side effects
1604 can still happen.
1612 can still happen.
1605 (ipsystem): new builtin, to complete the ip{magic/alias/system}
1613 (ipsystem): new builtin, to complete the ip{magic/alias/system}
1606 trio. IPython offers these three kinds of special calls which are
1614 trio. IPython offers these three kinds of special calls which are
1607 not python code, and it's a good thing to have their call method
1615 not python code, and it's a good thing to have their call method
1608 be accessible as pure python functions (not just special syntax at
1616 be accessible as pure python functions (not just special syntax at
1609 the command line). It gives us a better internal implementation
1617 the command line). It gives us a better internal implementation
1610 structure, as well as exposing these for user scripting more
1618 structure, as well as exposing these for user scripting more
1611 cleanly.
1619 cleanly.
1612
1620
1613 * IPython/macro.py (Macro.__init__): moved macros to a standalone
1621 * IPython/macro.py (Macro.__init__): moved macros to a standalone
1614 file. Now that they'll be more likely to be used with the
1622 file. Now that they'll be more likely to be used with the
1615 persistance system (%store), I want to make sure their module path
1623 persistance system (%store), I want to make sure their module path
1616 doesn't change in the future, so that we don't break things for
1624 doesn't change in the future, so that we don't break things for
1617 users' persisted data.
1625 users' persisted data.
1618
1626
1619 * IPython/iplib.py (autoindent_update): move indentation
1627 * IPython/iplib.py (autoindent_update): move indentation
1620 management into the _text_ processing loop, not the keyboard
1628 management into the _text_ processing loop, not the keyboard
1621 interactive one. This is necessary to correctly process non-typed
1629 interactive one. This is necessary to correctly process non-typed
1622 multiline input (such as macros).
1630 multiline input (such as macros).
1623
1631
1624 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
1632 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
1625 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
1633 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
1626 which was producing problems in the resulting manual.
1634 which was producing problems in the resulting manual.
1627 (magic_whos): improve reporting of instances (show their class,
1635 (magic_whos): improve reporting of instances (show their class,
1628 instead of simply printing 'instance' which isn't terribly
1636 instead of simply printing 'instance' which isn't terribly
1629 informative).
1637 informative).
1630
1638
1631 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
1639 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
1632 (minor mods) to support network shares under win32.
1640 (minor mods) to support network shares under win32.
1633
1641
1634 * IPython/winconsole.py (get_console_size): add new winconsole
1642 * IPython/winconsole.py (get_console_size): add new winconsole
1635 module and fixes to page_dumb() to improve its behavior under
1643 module and fixes to page_dumb() to improve its behavior under
1636 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
1644 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
1637
1645
1638 * IPython/Magic.py (Macro): simplified Macro class to just
1646 * IPython/Magic.py (Macro): simplified Macro class to just
1639 subclass list. We've had only 2.2 compatibility for a very long
1647 subclass list. We've had only 2.2 compatibility for a very long
1640 time, yet I was still avoiding subclassing the builtin types. No
1648 time, yet I was still avoiding subclassing the builtin types. No
1641 more (I'm also starting to use properties, though I won't shift to
1649 more (I'm also starting to use properties, though I won't shift to
1642 2.3-specific features quite yet).
1650 2.3-specific features quite yet).
1643 (magic_store): added Ville's patch for lightweight variable
1651 (magic_store): added Ville's patch for lightweight variable
1644 persistence, after a request on the user list by Matt Wilkie
1652 persistence, after a request on the user list by Matt Wilkie
1645 <maphew-AT-gmail.com>. The new %store magic's docstring has full
1653 <maphew-AT-gmail.com>. The new %store magic's docstring has full
1646 details.
1654 details.
1647
1655
1648 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1656 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1649 changed the default logfile name from 'ipython.log' to
1657 changed the default logfile name from 'ipython.log' to
1650 'ipython_log.py'. These logs are real python files, and now that
1658 'ipython_log.py'. These logs are real python files, and now that
1651 we have much better multiline support, people are more likely to
1659 we have much better multiline support, people are more likely to
1652 want to use them as such. Might as well name them correctly.
1660 want to use them as such. Might as well name them correctly.
1653
1661
1654 * IPython/Magic.py: substantial cleanup. While we can't stop
1662 * IPython/Magic.py: substantial cleanup. While we can't stop
1655 using magics as mixins, due to the existing customizations 'out
1663 using magics as mixins, due to the existing customizations 'out
1656 there' which rely on the mixin naming conventions, at least I
1664 there' which rely on the mixin naming conventions, at least I
1657 cleaned out all cross-class name usage. So once we are OK with
1665 cleaned out all cross-class name usage. So once we are OK with
1658 breaking compatibility, the two systems can be separated.
1666 breaking compatibility, the two systems can be separated.
1659
1667
1660 * IPython/Logger.py: major cleanup. This one is NOT a mixin
1668 * IPython/Logger.py: major cleanup. This one is NOT a mixin
1661 anymore, and the class is a fair bit less hideous as well. New
1669 anymore, and the class is a fair bit less hideous as well. New
1662 features were also introduced: timestamping of input, and logging
1670 features were also introduced: timestamping of input, and logging
1663 of output results. These are user-visible with the -t and -o
1671 of output results. These are user-visible with the -t and -o
1664 options to %logstart. Closes
1672 options to %logstart. Closes
1665 http://www.scipy.net/roundup/ipython/issue11 and a request by
1673 http://www.scipy.net/roundup/ipython/issue11 and a request by
1666 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
1674 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
1667
1675
1668 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
1676 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
1669
1677
1670 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
1678 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
1671 better handle backslashes in paths. See the thread 'More Windows
1679 better handle backslashes in paths. See the thread 'More Windows
1672 questions part 2 - \/ characters revisited' on the iypthon user
1680 questions part 2 - \/ characters revisited' on the iypthon user
1673 list:
1681 list:
1674 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
1682 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
1675
1683
1676 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
1684 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
1677
1685
1678 (InteractiveShell.__init__): change threaded shells to not use the
1686 (InteractiveShell.__init__): change threaded shells to not use the
1679 ipython crash handler. This was causing more problems than not,
1687 ipython crash handler. This was causing more problems than not,
1680 as exceptions in the main thread (GUI code, typically) would
1688 as exceptions in the main thread (GUI code, typically) would
1681 always show up as a 'crash', when they really weren't.
1689 always show up as a 'crash', when they really weren't.
1682
1690
1683 The colors and exception mode commands (%colors/%xmode) have been
1691 The colors and exception mode commands (%colors/%xmode) have been
1684 synchronized to also take this into account, so users can get
1692 synchronized to also take this into account, so users can get
1685 verbose exceptions for their threaded code as well. I also added
1693 verbose exceptions for their threaded code as well. I also added
1686 support for activating pdb inside this exception handler as well,
1694 support for activating pdb inside this exception handler as well,
1687 so now GUI authors can use IPython's enhanced pdb at runtime.
1695 so now GUI authors can use IPython's enhanced pdb at runtime.
1688
1696
1689 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
1697 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
1690 true by default, and add it to the shipped ipythonrc file. Since
1698 true by default, and add it to the shipped ipythonrc file. Since
1691 this asks the user before proceeding, I think it's OK to make it
1699 this asks the user before proceeding, I think it's OK to make it
1692 true by default.
1700 true by default.
1693
1701
1694 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
1702 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
1695 of the previous special-casing of input in the eval loop. I think
1703 of the previous special-casing of input in the eval loop. I think
1696 this is cleaner, as they really are commands and shouldn't have
1704 this is cleaner, as they really are commands and shouldn't have
1697 a special role in the middle of the core code.
1705 a special role in the middle of the core code.
1698
1706
1699 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
1707 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
1700
1708
1701 * IPython/iplib.py (edit_syntax_error): added support for
1709 * IPython/iplib.py (edit_syntax_error): added support for
1702 automatically reopening the editor if the file had a syntax error
1710 automatically reopening the editor if the file had a syntax error
1703 in it. Thanks to scottt who provided the patch at:
1711 in it. Thanks to scottt who provided the patch at:
1704 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
1712 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
1705 version committed).
1713 version committed).
1706
1714
1707 * IPython/iplib.py (handle_normal): add suport for multi-line
1715 * IPython/iplib.py (handle_normal): add suport for multi-line
1708 input with emtpy lines. This fixes
1716 input with emtpy lines. This fixes
1709 http://www.scipy.net/roundup/ipython/issue43 and a similar
1717 http://www.scipy.net/roundup/ipython/issue43 and a similar
1710 discussion on the user list.
1718 discussion on the user list.
1711
1719
1712 WARNING: a behavior change is necessarily introduced to support
1720 WARNING: a behavior change is necessarily introduced to support
1713 blank lines: now a single blank line with whitespace does NOT
1721 blank lines: now a single blank line with whitespace does NOT
1714 break the input loop, which means that when autoindent is on, by
1722 break the input loop, which means that when autoindent is on, by
1715 default hitting return on the next (indented) line does NOT exit.
1723 default hitting return on the next (indented) line does NOT exit.
1716
1724
1717 Instead, to exit a multiline input you can either have:
1725 Instead, to exit a multiline input you can either have:
1718
1726
1719 - TWO whitespace lines (just hit return again), or
1727 - TWO whitespace lines (just hit return again), or
1720 - a single whitespace line of a different length than provided
1728 - a single whitespace line of a different length than provided
1721 by the autoindent (add or remove a space).
1729 by the autoindent (add or remove a space).
1722
1730
1723 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
1731 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
1724 module to better organize all readline-related functionality.
1732 module to better organize all readline-related functionality.
1725 I've deleted FlexCompleter and put all completion clases here.
1733 I've deleted FlexCompleter and put all completion clases here.
1726
1734
1727 * IPython/iplib.py (raw_input): improve indentation management.
1735 * IPython/iplib.py (raw_input): improve indentation management.
1728 It is now possible to paste indented code with autoindent on, and
1736 It is now possible to paste indented code with autoindent on, and
1729 the code is interpreted correctly (though it still looks bad on
1737 the code is interpreted correctly (though it still looks bad on
1730 screen, due to the line-oriented nature of ipython).
1738 screen, due to the line-oriented nature of ipython).
1731 (MagicCompleter.complete): change behavior so that a TAB key on an
1739 (MagicCompleter.complete): change behavior so that a TAB key on an
1732 otherwise empty line actually inserts a tab, instead of completing
1740 otherwise empty line actually inserts a tab, instead of completing
1733 on the entire global namespace. This makes it easier to use the
1741 on the entire global namespace. This makes it easier to use the
1734 TAB key for indentation. After a request by Hans Meine
1742 TAB key for indentation. After a request by Hans Meine
1735 <hans_meine-AT-gmx.net>
1743 <hans_meine-AT-gmx.net>
1736 (_prefilter): add support so that typing plain 'exit' or 'quit'
1744 (_prefilter): add support so that typing plain 'exit' or 'quit'
1737 does a sensible thing. Originally I tried to deviate as little as
1745 does a sensible thing. Originally I tried to deviate as little as
1738 possible from the default python behavior, but even that one may
1746 possible from the default python behavior, but even that one may
1739 change in this direction (thread on python-dev to that effect).
1747 change in this direction (thread on python-dev to that effect).
1740 Regardless, ipython should do the right thing even if CPython's
1748 Regardless, ipython should do the right thing even if CPython's
1741 '>>>' prompt doesn't.
1749 '>>>' prompt doesn't.
1742 (InteractiveShell): removed subclassing code.InteractiveConsole
1750 (InteractiveShell): removed subclassing code.InteractiveConsole
1743 class. By now we'd overridden just about all of its methods: I've
1751 class. By now we'd overridden just about all of its methods: I've
1744 copied the remaining two over, and now ipython is a standalone
1752 copied the remaining two over, and now ipython is a standalone
1745 class. This will provide a clearer picture for the chainsaw
1753 class. This will provide a clearer picture for the chainsaw
1746 branch refactoring.
1754 branch refactoring.
1747
1755
1748 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
1756 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
1749
1757
1750 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
1758 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
1751 failures for objects which break when dir() is called on them.
1759 failures for objects which break when dir() is called on them.
1752
1760
1753 * IPython/FlexCompleter.py (Completer.__init__): Added support for
1761 * IPython/FlexCompleter.py (Completer.__init__): Added support for
1754 distinct local and global namespaces in the completer API. This
1762 distinct local and global namespaces in the completer API. This
1755 change allows us to properly handle completion with distinct
1763 change allows us to properly handle completion with distinct
1756 scopes, including in embedded instances (this had never really
1764 scopes, including in embedded instances (this had never really
1757 worked correctly).
1765 worked correctly).
1758
1766
1759 Note: this introduces a change in the constructor for
1767 Note: this introduces a change in the constructor for
1760 MagicCompleter, as a new global_namespace parameter is now the
1768 MagicCompleter, as a new global_namespace parameter is now the
1761 second argument (the others were bumped one position).
1769 second argument (the others were bumped one position).
1762
1770
1763 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
1771 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
1764
1772
1765 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1773 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1766 embedded instances (which can be done now thanks to Vivian's
1774 embedded instances (which can be done now thanks to Vivian's
1767 frame-handling fixes for pdb).
1775 frame-handling fixes for pdb).
1768 (InteractiveShell.__init__): Fix namespace handling problem in
1776 (InteractiveShell.__init__): Fix namespace handling problem in
1769 embedded instances. We were overwriting __main__ unconditionally,
1777 embedded instances. We were overwriting __main__ unconditionally,
1770 and this should only be done for 'full' (non-embedded) IPython;
1778 and this should only be done for 'full' (non-embedded) IPython;
1771 embedded instances must respect the caller's __main__. Thanks to
1779 embedded instances must respect the caller's __main__. Thanks to
1772 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
1780 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
1773
1781
1774 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
1782 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
1775
1783
1776 * setup.py: added download_url to setup(). This registers the
1784 * setup.py: added download_url to setup(). This registers the
1777 download address at PyPI, which is not only useful to humans
1785 download address at PyPI, which is not only useful to humans
1778 browsing the site, but is also picked up by setuptools (the Eggs
1786 browsing the site, but is also picked up by setuptools (the Eggs
1779 machinery). Thanks to Ville and R. Kern for the info/discussion
1787 machinery). Thanks to Ville and R. Kern for the info/discussion
1780 on this.
1788 on this.
1781
1789
1782 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
1790 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
1783
1791
1784 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
1792 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
1785 This brings a lot of nice functionality to the pdb mode, which now
1793 This brings a lot of nice functionality to the pdb mode, which now
1786 has tab-completion, syntax highlighting, and better stack handling
1794 has tab-completion, syntax highlighting, and better stack handling
1787 than before. Many thanks to Vivian De Smedt
1795 than before. Many thanks to Vivian De Smedt
1788 <vivian-AT-vdesmedt.com> for the original patches.
1796 <vivian-AT-vdesmedt.com> for the original patches.
1789
1797
1790 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
1798 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
1791
1799
1792 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
1800 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
1793 sequence to consistently accept the banner argument. The
1801 sequence to consistently accept the banner argument. The
1794 inconsistency was tripping SAGE, thanks to Gary Zablackis
1802 inconsistency was tripping SAGE, thanks to Gary Zablackis
1795 <gzabl-AT-yahoo.com> for the report.
1803 <gzabl-AT-yahoo.com> for the report.
1796
1804
1797 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1805 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1798
1806
1799 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1807 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1800 Fix bug where a naked 'alias' call in the ipythonrc file would
1808 Fix bug where a naked 'alias' call in the ipythonrc file would
1801 cause a crash. Bug reported by Jorgen Stenarson.
1809 cause a crash. Bug reported by Jorgen Stenarson.
1802
1810
1803 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1811 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1804
1812
1805 * IPython/ipmaker.py (make_IPython): cleanups which should improve
1813 * IPython/ipmaker.py (make_IPython): cleanups which should improve
1806 startup time.
1814 startup time.
1807
1815
1808 * IPython/iplib.py (runcode): my globals 'fix' for embedded
1816 * IPython/iplib.py (runcode): my globals 'fix' for embedded
1809 instances had introduced a bug with globals in normal code. Now
1817 instances had introduced a bug with globals in normal code. Now
1810 it's working in all cases.
1818 it's working in all cases.
1811
1819
1812 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
1820 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
1813 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
1821 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
1814 has been introduced to set the default case sensitivity of the
1822 has been introduced to set the default case sensitivity of the
1815 searches. Users can still select either mode at runtime on a
1823 searches. Users can still select either mode at runtime on a
1816 per-search basis.
1824 per-search basis.
1817
1825
1818 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
1826 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
1819
1827
1820 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
1828 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
1821 attributes in wildcard searches for subclasses. Modified version
1829 attributes in wildcard searches for subclasses. Modified version
1822 of a patch by Jorgen.
1830 of a patch by Jorgen.
1823
1831
1824 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
1832 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
1825
1833
1826 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
1834 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
1827 embedded instances. I added a user_global_ns attribute to the
1835 embedded instances. I added a user_global_ns attribute to the
1828 InteractiveShell class to handle this.
1836 InteractiveShell class to handle this.
1829
1837
1830 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
1838 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
1831
1839
1832 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
1840 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
1833 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
1841 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
1834 (reported under win32, but may happen also in other platforms).
1842 (reported under win32, but may happen also in other platforms).
1835 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
1843 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
1836
1844
1837 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
1845 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
1838
1846
1839 * IPython/Magic.py (magic_psearch): new support for wildcard
1847 * IPython/Magic.py (magic_psearch): new support for wildcard
1840 patterns. Now, typing ?a*b will list all names which begin with a
1848 patterns. Now, typing ?a*b will list all names which begin with a
1841 and end in b, for example. The %psearch magic has full
1849 and end in b, for example. The %psearch magic has full
1842 docstrings. Many thanks to JΓΆrgen Stenarson
1850 docstrings. Many thanks to JΓΆrgen Stenarson
1843 <jorgen.stenarson-AT-bostream.nu>, author of the patches
1851 <jorgen.stenarson-AT-bostream.nu>, author of the patches
1844 implementing this functionality.
1852 implementing this functionality.
1845
1853
1846 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1854 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1847
1855
1848 * Manual: fixed long-standing annoyance of double-dashes (as in
1856 * Manual: fixed long-standing annoyance of double-dashes (as in
1849 --prefix=~, for example) being stripped in the HTML version. This
1857 --prefix=~, for example) being stripped in the HTML version. This
1850 is a latex2html bug, but a workaround was provided. Many thanks
1858 is a latex2html bug, but a workaround was provided. Many thanks
1851 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
1859 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
1852 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
1860 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
1853 rolling. This seemingly small issue had tripped a number of users
1861 rolling. This seemingly small issue had tripped a number of users
1854 when first installing, so I'm glad to see it gone.
1862 when first installing, so I'm glad to see it gone.
1855
1863
1856 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1864 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1857
1865
1858 * IPython/Extensions/numeric_formats.py: fix missing import,
1866 * IPython/Extensions/numeric_formats.py: fix missing import,
1859 reported by Stephen Walton.
1867 reported by Stephen Walton.
1860
1868
1861 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
1869 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
1862
1870
1863 * IPython/demo.py: finish demo module, fully documented now.
1871 * IPython/demo.py: finish demo module, fully documented now.
1864
1872
1865 * IPython/genutils.py (file_read): simple little utility to read a
1873 * IPython/genutils.py (file_read): simple little utility to read a
1866 file and ensure it's closed afterwards.
1874 file and ensure it's closed afterwards.
1867
1875
1868 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
1876 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
1869
1877
1870 * IPython/demo.py (Demo.__init__): added support for individually
1878 * IPython/demo.py (Demo.__init__): added support for individually
1871 tagging blocks for automatic execution.
1879 tagging blocks for automatic execution.
1872
1880
1873 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
1881 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
1874 syntax-highlighted python sources, requested by John.
1882 syntax-highlighted python sources, requested by John.
1875
1883
1876 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
1884 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
1877
1885
1878 * IPython/demo.py (Demo.again): fix bug where again() blocks after
1886 * IPython/demo.py (Demo.again): fix bug where again() blocks after
1879 finishing.
1887 finishing.
1880
1888
1881 * IPython/genutils.py (shlex_split): moved from Magic to here,
1889 * IPython/genutils.py (shlex_split): moved from Magic to here,
1882 where all 2.2 compatibility stuff lives. I needed it for demo.py.
1890 where all 2.2 compatibility stuff lives. I needed it for demo.py.
1883
1891
1884 * IPython/demo.py (Demo.__init__): added support for silent
1892 * IPython/demo.py (Demo.__init__): added support for silent
1885 blocks, improved marks as regexps, docstrings written.
1893 blocks, improved marks as regexps, docstrings written.
1886 (Demo.__init__): better docstring, added support for sys.argv.
1894 (Demo.__init__): better docstring, added support for sys.argv.
1887
1895
1888 * IPython/genutils.py (marquee): little utility used by the demo
1896 * IPython/genutils.py (marquee): little utility used by the demo
1889 code, handy in general.
1897 code, handy in general.
1890
1898
1891 * IPython/demo.py (Demo.__init__): new class for interactive
1899 * IPython/demo.py (Demo.__init__): new class for interactive
1892 demos. Not documented yet, I just wrote it in a hurry for
1900 demos. Not documented yet, I just wrote it in a hurry for
1893 scipy'05. Will docstring later.
1901 scipy'05. Will docstring later.
1894
1902
1895 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
1903 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
1896
1904
1897 * IPython/Shell.py (sigint_handler): Drastic simplification which
1905 * IPython/Shell.py (sigint_handler): Drastic simplification which
1898 also seems to make Ctrl-C work correctly across threads! This is
1906 also seems to make Ctrl-C work correctly across threads! This is
1899 so simple, that I can't beleive I'd missed it before. Needs more
1907 so simple, that I can't beleive I'd missed it before. Needs more
1900 testing, though.
1908 testing, though.
1901 (KBINT): Never mind, revert changes. I'm sure I'd tried something
1909 (KBINT): Never mind, revert changes. I'm sure I'd tried something
1902 like this before...
1910 like this before...
1903
1911
1904 * IPython/genutils.py (get_home_dir): add protection against
1912 * IPython/genutils.py (get_home_dir): add protection against
1905 non-dirs in win32 registry.
1913 non-dirs in win32 registry.
1906
1914
1907 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
1915 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
1908 bug where dict was mutated while iterating (pysh crash).
1916 bug where dict was mutated while iterating (pysh crash).
1909
1917
1910 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
1918 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
1911
1919
1912 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
1920 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
1913 spurious newlines added by this routine. After a report by
1921 spurious newlines added by this routine. After a report by
1914 F. Mantegazza.
1922 F. Mantegazza.
1915
1923
1916 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
1924 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
1917
1925
1918 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
1926 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
1919 calls. These were a leftover from the GTK 1.x days, and can cause
1927 calls. These were a leftover from the GTK 1.x days, and can cause
1920 problems in certain cases (after a report by John Hunter).
1928 problems in certain cases (after a report by John Hunter).
1921
1929
1922 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
1930 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
1923 os.getcwd() fails at init time. Thanks to patch from David Remahl
1931 os.getcwd() fails at init time. Thanks to patch from David Remahl
1924 <chmod007-AT-mac.com>.
1932 <chmod007-AT-mac.com>.
1925 (InteractiveShell.__init__): prevent certain special magics from
1933 (InteractiveShell.__init__): prevent certain special magics from
1926 being shadowed by aliases. Closes
1934 being shadowed by aliases. Closes
1927 http://www.scipy.net/roundup/ipython/issue41.
1935 http://www.scipy.net/roundup/ipython/issue41.
1928
1936
1929 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
1937 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
1930
1938
1931 * IPython/iplib.py (InteractiveShell.complete): Added new
1939 * IPython/iplib.py (InteractiveShell.complete): Added new
1932 top-level completion method to expose the completion mechanism
1940 top-level completion method to expose the completion mechanism
1933 beyond readline-based environments.
1941 beyond readline-based environments.
1934
1942
1935 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
1943 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
1936
1944
1937 * tools/ipsvnc (svnversion): fix svnversion capture.
1945 * tools/ipsvnc (svnversion): fix svnversion capture.
1938
1946
1939 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
1947 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
1940 attribute to self, which was missing. Before, it was set by a
1948 attribute to self, which was missing. Before, it was set by a
1941 routine which in certain cases wasn't being called, so the
1949 routine which in certain cases wasn't being called, so the
1942 instance could end up missing the attribute. This caused a crash.
1950 instance could end up missing the attribute. This caused a crash.
1943 Closes http://www.scipy.net/roundup/ipython/issue40.
1951 Closes http://www.scipy.net/roundup/ipython/issue40.
1944
1952
1945 2005-08-16 Fernando Perez <fperez@colorado.edu>
1953 2005-08-16 Fernando Perez <fperez@colorado.edu>
1946
1954
1947 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
1955 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
1948 contains non-string attribute. Closes
1956 contains non-string attribute. Closes
1949 http://www.scipy.net/roundup/ipython/issue38.
1957 http://www.scipy.net/roundup/ipython/issue38.
1950
1958
1951 2005-08-14 Fernando Perez <fperez@colorado.edu>
1959 2005-08-14 Fernando Perez <fperez@colorado.edu>
1952
1960
1953 * tools/ipsvnc: Minor improvements, to add changeset info.
1961 * tools/ipsvnc: Minor improvements, to add changeset info.
1954
1962
1955 2005-08-12 Fernando Perez <fperez@colorado.edu>
1963 2005-08-12 Fernando Perez <fperez@colorado.edu>
1956
1964
1957 * IPython/iplib.py (runsource): remove self.code_to_run_src
1965 * IPython/iplib.py (runsource): remove self.code_to_run_src
1958 attribute. I realized this is nothing more than
1966 attribute. I realized this is nothing more than
1959 '\n'.join(self.buffer), and having the same data in two different
1967 '\n'.join(self.buffer), and having the same data in two different
1960 places is just asking for synchronization bugs. This may impact
1968 places is just asking for synchronization bugs. This may impact
1961 people who have custom exception handlers, so I need to warn
1969 people who have custom exception handlers, so I need to warn
1962 ipython-dev about it (F. Mantegazza may use them).
1970 ipython-dev about it (F. Mantegazza may use them).
1963
1971
1964 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
1972 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
1965
1973
1966 * IPython/genutils.py: fix 2.2 compatibility (generators)
1974 * IPython/genutils.py: fix 2.2 compatibility (generators)
1967
1975
1968 2005-07-18 Fernando Perez <fperez@colorado.edu>
1976 2005-07-18 Fernando Perez <fperez@colorado.edu>
1969
1977
1970 * IPython/genutils.py (get_home_dir): fix to help users with
1978 * IPython/genutils.py (get_home_dir): fix to help users with
1971 invalid $HOME under win32.
1979 invalid $HOME under win32.
1972
1980
1973 2005-07-17 Fernando Perez <fperez@colorado.edu>
1981 2005-07-17 Fernando Perez <fperez@colorado.edu>
1974
1982
1975 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
1983 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
1976 some old hacks and clean up a bit other routines; code should be
1984 some old hacks and clean up a bit other routines; code should be
1977 simpler and a bit faster.
1985 simpler and a bit faster.
1978
1986
1979 * IPython/iplib.py (interact): removed some last-resort attempts
1987 * IPython/iplib.py (interact): removed some last-resort attempts
1980 to survive broken stdout/stderr. That code was only making it
1988 to survive broken stdout/stderr. That code was only making it
1981 harder to abstract out the i/o (necessary for gui integration),
1989 harder to abstract out the i/o (necessary for gui integration),
1982 and the crashes it could prevent were extremely rare in practice
1990 and the crashes it could prevent were extremely rare in practice
1983 (besides being fully user-induced in a pretty violent manner).
1991 (besides being fully user-induced in a pretty violent manner).
1984
1992
1985 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
1993 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
1986 Nothing major yet, but the code is simpler to read; this should
1994 Nothing major yet, but the code is simpler to read; this should
1987 make it easier to do more serious modifications in the future.
1995 make it easier to do more serious modifications in the future.
1988
1996
1989 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
1997 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
1990 which broke in .15 (thanks to a report by Ville).
1998 which broke in .15 (thanks to a report by Ville).
1991
1999
1992 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
2000 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
1993 be quite correct, I know next to nothing about unicode). This
2001 be quite correct, I know next to nothing about unicode). This
1994 will allow unicode strings to be used in prompts, amongst other
2002 will allow unicode strings to be used in prompts, amongst other
1995 cases. It also will prevent ipython from crashing when unicode
2003 cases. It also will prevent ipython from crashing when unicode
1996 shows up unexpectedly in many places. If ascii encoding fails, we
2004 shows up unexpectedly in many places. If ascii encoding fails, we
1997 assume utf_8. Currently the encoding is not a user-visible
2005 assume utf_8. Currently the encoding is not a user-visible
1998 setting, though it could be made so if there is demand for it.
2006 setting, though it could be made so if there is demand for it.
1999
2007
2000 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
2008 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
2001
2009
2002 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
2010 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
2003
2011
2004 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
2012 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
2005
2013
2006 * IPython/genutils.py: Add 2.2 compatibility here, so all other
2014 * IPython/genutils.py: Add 2.2 compatibility here, so all other
2007 code can work transparently for 2.2/2.3.
2015 code can work transparently for 2.2/2.3.
2008
2016
2009 2005-07-16 Fernando Perez <fperez@colorado.edu>
2017 2005-07-16 Fernando Perez <fperez@colorado.edu>
2010
2018
2011 * IPython/ultraTB.py (ExceptionColors): Make a global variable
2019 * IPython/ultraTB.py (ExceptionColors): Make a global variable
2012 out of the color scheme table used for coloring exception
2020 out of the color scheme table used for coloring exception
2013 tracebacks. This allows user code to add new schemes at runtime.
2021 tracebacks. This allows user code to add new schemes at runtime.
2014 This is a minimally modified version of the patch at
2022 This is a minimally modified version of the patch at
2015 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
2023 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
2016 for the contribution.
2024 for the contribution.
2017
2025
2018 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
2026 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
2019 slightly modified version of the patch in
2027 slightly modified version of the patch in
2020 http://www.scipy.net/roundup/ipython/issue34, which also allows me
2028 http://www.scipy.net/roundup/ipython/issue34, which also allows me
2021 to remove the previous try/except solution (which was costlier).
2029 to remove the previous try/except solution (which was costlier).
2022 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
2030 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
2023
2031
2024 2005-06-08 Fernando Perez <fperez@colorado.edu>
2032 2005-06-08 Fernando Perez <fperez@colorado.edu>
2025
2033
2026 * IPython/iplib.py (write/write_err): Add methods to abstract all
2034 * IPython/iplib.py (write/write_err): Add methods to abstract all
2027 I/O a bit more.
2035 I/O a bit more.
2028
2036
2029 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
2037 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
2030 warning, reported by Aric Hagberg, fix by JD Hunter.
2038 warning, reported by Aric Hagberg, fix by JD Hunter.
2031
2039
2032 2005-06-02 *** Released version 0.6.15
2040 2005-06-02 *** Released version 0.6.15
2033
2041
2034 2005-06-01 Fernando Perez <fperez@colorado.edu>
2042 2005-06-01 Fernando Perez <fperez@colorado.edu>
2035
2043
2036 * IPython/iplib.py (MagicCompleter.file_matches): Fix
2044 * IPython/iplib.py (MagicCompleter.file_matches): Fix
2037 tab-completion of filenames within open-quoted strings. Note that
2045 tab-completion of filenames within open-quoted strings. Note that
2038 this requires that in ~/.ipython/ipythonrc, users change the
2046 this requires that in ~/.ipython/ipythonrc, users change the
2039 readline delimiters configuration to read:
2047 readline delimiters configuration to read:
2040
2048
2041 readline_remove_delims -/~
2049 readline_remove_delims -/~
2042
2050
2043
2051
2044 2005-05-31 *** Released version 0.6.14
2052 2005-05-31 *** Released version 0.6.14
2045
2053
2046 2005-05-29 Fernando Perez <fperez@colorado.edu>
2054 2005-05-29 Fernando Perez <fperez@colorado.edu>
2047
2055
2048 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
2056 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
2049 with files not on the filesystem. Reported by Eliyahu Sandler
2057 with files not on the filesystem. Reported by Eliyahu Sandler
2050 <eli@gondolin.net>
2058 <eli@gondolin.net>
2051
2059
2052 2005-05-22 Fernando Perez <fperez@colorado.edu>
2060 2005-05-22 Fernando Perez <fperez@colorado.edu>
2053
2061
2054 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
2062 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
2055 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
2063 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
2056
2064
2057 2005-05-19 Fernando Perez <fperez@colorado.edu>
2065 2005-05-19 Fernando Perez <fperez@colorado.edu>
2058
2066
2059 * IPython/iplib.py (safe_execfile): close a file which could be
2067 * IPython/iplib.py (safe_execfile): close a file which could be
2060 left open (causing problems in win32, which locks open files).
2068 left open (causing problems in win32, which locks open files).
2061 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
2069 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
2062
2070
2063 2005-05-18 Fernando Perez <fperez@colorado.edu>
2071 2005-05-18 Fernando Perez <fperez@colorado.edu>
2064
2072
2065 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
2073 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
2066 keyword arguments correctly to safe_execfile().
2074 keyword arguments correctly to safe_execfile().
2067
2075
2068 2005-05-13 Fernando Perez <fperez@colorado.edu>
2076 2005-05-13 Fernando Perez <fperez@colorado.edu>
2069
2077
2070 * ipython.1: Added info about Qt to manpage, and threads warning
2078 * ipython.1: Added info about Qt to manpage, and threads warning
2071 to usage page (invoked with --help).
2079 to usage page (invoked with --help).
2072
2080
2073 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
2081 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
2074 new matcher (it goes at the end of the priority list) to do
2082 new matcher (it goes at the end of the priority list) to do
2075 tab-completion on named function arguments. Submitted by George
2083 tab-completion on named function arguments. Submitted by George
2076 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
2084 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
2077 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
2085 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
2078 for more details.
2086 for more details.
2079
2087
2080 * IPython/Magic.py (magic_run): Added new -e flag to ignore
2088 * IPython/Magic.py (magic_run): Added new -e flag to ignore
2081 SystemExit exceptions in the script being run. Thanks to a report
2089 SystemExit exceptions in the script being run. Thanks to a report
2082 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
2090 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
2083 producing very annoying behavior when running unit tests.
2091 producing very annoying behavior when running unit tests.
2084
2092
2085 2005-05-12 Fernando Perez <fperez@colorado.edu>
2093 2005-05-12 Fernando Perez <fperez@colorado.edu>
2086
2094
2087 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
2095 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
2088 which I'd broken (again) due to a changed regexp. In the process,
2096 which I'd broken (again) due to a changed regexp. In the process,
2089 added ';' as an escape to auto-quote the whole line without
2097 added ';' as an escape to auto-quote the whole line without
2090 splitting its arguments. Thanks to a report by Jerry McRae
2098 splitting its arguments. Thanks to a report by Jerry McRae
2091 <qrs0xyc02-AT-sneakemail.com>.
2099 <qrs0xyc02-AT-sneakemail.com>.
2092
2100
2093 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
2101 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
2094 possible crashes caused by a TokenError. Reported by Ed Schofield
2102 possible crashes caused by a TokenError. Reported by Ed Schofield
2095 <schofield-AT-ftw.at>.
2103 <schofield-AT-ftw.at>.
2096
2104
2097 2005-05-06 Fernando Perez <fperez@colorado.edu>
2105 2005-05-06 Fernando Perez <fperez@colorado.edu>
2098
2106
2099 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
2107 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
2100
2108
2101 2005-04-29 Fernando Perez <fperez@colorado.edu>
2109 2005-04-29 Fernando Perez <fperez@colorado.edu>
2102
2110
2103 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
2111 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
2104 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
2112 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
2105 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
2113 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
2106 which provides support for Qt interactive usage (similar to the
2114 which provides support for Qt interactive usage (similar to the
2107 existing one for WX and GTK). This had been often requested.
2115 existing one for WX and GTK). This had been often requested.
2108
2116
2109 2005-04-14 *** Released version 0.6.13
2117 2005-04-14 *** Released version 0.6.13
2110
2118
2111 2005-04-08 Fernando Perez <fperez@colorado.edu>
2119 2005-04-08 Fernando Perez <fperez@colorado.edu>
2112
2120
2113 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
2121 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
2114 from _ofind, which gets called on almost every input line. Now,
2122 from _ofind, which gets called on almost every input line. Now,
2115 we only try to get docstrings if they are actually going to be
2123 we only try to get docstrings if they are actually going to be
2116 used (the overhead of fetching unnecessary docstrings can be
2124 used (the overhead of fetching unnecessary docstrings can be
2117 noticeable for certain objects, such as Pyro proxies).
2125 noticeable for certain objects, such as Pyro proxies).
2118
2126
2119 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
2127 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
2120 for completers. For some reason I had been passing them the state
2128 for completers. For some reason I had been passing them the state
2121 variable, which completers never actually need, and was in
2129 variable, which completers never actually need, and was in
2122 conflict with the rlcompleter API. Custom completers ONLY need to
2130 conflict with the rlcompleter API. Custom completers ONLY need to
2123 take the text parameter.
2131 take the text parameter.
2124
2132
2125 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
2133 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
2126 work correctly in pysh. I've also moved all the logic which used
2134 work correctly in pysh. I've also moved all the logic which used
2127 to be in pysh.py here, which will prevent problems with future
2135 to be in pysh.py here, which will prevent problems with future
2128 upgrades. However, this time I must warn users to update their
2136 upgrades. However, this time I must warn users to update their
2129 pysh profile to include the line
2137 pysh profile to include the line
2130
2138
2131 import_all IPython.Extensions.InterpreterExec
2139 import_all IPython.Extensions.InterpreterExec
2132
2140
2133 because otherwise things won't work for them. They MUST also
2141 because otherwise things won't work for them. They MUST also
2134 delete pysh.py and the line
2142 delete pysh.py and the line
2135
2143
2136 execfile pysh.py
2144 execfile pysh.py
2137
2145
2138 from their ipythonrc-pysh.
2146 from their ipythonrc-pysh.
2139
2147
2140 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
2148 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
2141 robust in the face of objects whose dir() returns non-strings
2149 robust in the face of objects whose dir() returns non-strings
2142 (which it shouldn't, but some broken libs like ITK do). Thanks to
2150 (which it shouldn't, but some broken libs like ITK do). Thanks to
2143 a patch by John Hunter (implemented differently, though). Also
2151 a patch by John Hunter (implemented differently, though). Also
2144 minor improvements by using .extend instead of + on lists.
2152 minor improvements by using .extend instead of + on lists.
2145
2153
2146 * pysh.py:
2154 * pysh.py:
2147
2155
2148 2005-04-06 Fernando Perez <fperez@colorado.edu>
2156 2005-04-06 Fernando Perez <fperez@colorado.edu>
2149
2157
2150 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
2158 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
2151 by default, so that all users benefit from it. Those who don't
2159 by default, so that all users benefit from it. Those who don't
2152 want it can still turn it off.
2160 want it can still turn it off.
2153
2161
2154 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
2162 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
2155 config file, I'd forgotten about this, so users were getting it
2163 config file, I'd forgotten about this, so users were getting it
2156 off by default.
2164 off by default.
2157
2165
2158 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
2166 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
2159 consistency. Now magics can be called in multiline statements,
2167 consistency. Now magics can be called in multiline statements,
2160 and python variables can be expanded in magic calls via $var.
2168 and python variables can be expanded in magic calls via $var.
2161 This makes the magic system behave just like aliases or !system
2169 This makes the magic system behave just like aliases or !system
2162 calls.
2170 calls.
2163
2171
2164 2005-03-28 Fernando Perez <fperez@colorado.edu>
2172 2005-03-28 Fernando Perez <fperez@colorado.edu>
2165
2173
2166 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
2174 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
2167 expensive string additions for building command. Add support for
2175 expensive string additions for building command. Add support for
2168 trailing ';' when autocall is used.
2176 trailing ';' when autocall is used.
2169
2177
2170 2005-03-26 Fernando Perez <fperez@colorado.edu>
2178 2005-03-26 Fernando Perez <fperez@colorado.edu>
2171
2179
2172 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
2180 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
2173 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
2181 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
2174 ipython.el robust against prompts with any number of spaces
2182 ipython.el robust against prompts with any number of spaces
2175 (including 0) after the ':' character.
2183 (including 0) after the ':' character.
2176
2184
2177 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
2185 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
2178 continuation prompt, which misled users to think the line was
2186 continuation prompt, which misled users to think the line was
2179 already indented. Closes debian Bug#300847, reported to me by
2187 already indented. Closes debian Bug#300847, reported to me by
2180 Norbert Tretkowski <tretkowski-AT-inittab.de>.
2188 Norbert Tretkowski <tretkowski-AT-inittab.de>.
2181
2189
2182 2005-03-23 Fernando Perez <fperez@colorado.edu>
2190 2005-03-23 Fernando Perez <fperez@colorado.edu>
2183
2191
2184 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
2192 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
2185 properly aligned if they have embedded newlines.
2193 properly aligned if they have embedded newlines.
2186
2194
2187 * IPython/iplib.py (runlines): Add a public method to expose
2195 * IPython/iplib.py (runlines): Add a public method to expose
2188 IPython's code execution machinery, so that users can run strings
2196 IPython's code execution machinery, so that users can run strings
2189 as if they had been typed at the prompt interactively.
2197 as if they had been typed at the prompt interactively.
2190 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
2198 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
2191 methods which can call the system shell, but with python variable
2199 methods which can call the system shell, but with python variable
2192 expansion. The three such methods are: __IPYTHON__.system,
2200 expansion. The three such methods are: __IPYTHON__.system,
2193 .getoutput and .getoutputerror. These need to be documented in a
2201 .getoutput and .getoutputerror. These need to be documented in a
2194 'public API' section (to be written) of the manual.
2202 'public API' section (to be written) of the manual.
2195
2203
2196 2005-03-20 Fernando Perez <fperez@colorado.edu>
2204 2005-03-20 Fernando Perez <fperez@colorado.edu>
2197
2205
2198 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
2206 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
2199 for custom exception handling. This is quite powerful, and it
2207 for custom exception handling. This is quite powerful, and it
2200 allows for user-installable exception handlers which can trap
2208 allows for user-installable exception handlers which can trap
2201 custom exceptions at runtime and treat them separately from
2209 custom exceptions at runtime and treat them separately from
2202 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
2210 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
2203 Mantegazza <mantegazza-AT-ill.fr>.
2211 Mantegazza <mantegazza-AT-ill.fr>.
2204 (InteractiveShell.set_custom_completer): public API function to
2212 (InteractiveShell.set_custom_completer): public API function to
2205 add new completers at runtime.
2213 add new completers at runtime.
2206
2214
2207 2005-03-19 Fernando Perez <fperez@colorado.edu>
2215 2005-03-19 Fernando Perez <fperez@colorado.edu>
2208
2216
2209 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
2217 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
2210 allow objects which provide their docstrings via non-standard
2218 allow objects which provide their docstrings via non-standard
2211 mechanisms (like Pyro proxies) to still be inspected by ipython's
2219 mechanisms (like Pyro proxies) to still be inspected by ipython's
2212 ? system.
2220 ? system.
2213
2221
2214 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
2222 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
2215 automatic capture system. I tried quite hard to make it work
2223 automatic capture system. I tried quite hard to make it work
2216 reliably, and simply failed. I tried many combinations with the
2224 reliably, and simply failed. I tried many combinations with the
2217 subprocess module, but eventually nothing worked in all needed
2225 subprocess module, but eventually nothing worked in all needed
2218 cases (not blocking stdin for the child, duplicating stdout
2226 cases (not blocking stdin for the child, duplicating stdout
2219 without blocking, etc). The new %sc/%sx still do capture to these
2227 without blocking, etc). The new %sc/%sx still do capture to these
2220 magical list/string objects which make shell use much more
2228 magical list/string objects which make shell use much more
2221 conveninent, so not all is lost.
2229 conveninent, so not all is lost.
2222
2230
2223 XXX - FIX MANUAL for the change above!
2231 XXX - FIX MANUAL for the change above!
2224
2232
2225 (runsource): I copied code.py's runsource() into ipython to modify
2233 (runsource): I copied code.py's runsource() into ipython to modify
2226 it a bit. Now the code object and source to be executed are
2234 it a bit. Now the code object and source to be executed are
2227 stored in ipython. This makes this info accessible to third-party
2235 stored in ipython. This makes this info accessible to third-party
2228 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
2236 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
2229 Mantegazza <mantegazza-AT-ill.fr>.
2237 Mantegazza <mantegazza-AT-ill.fr>.
2230
2238
2231 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
2239 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
2232 history-search via readline (like C-p/C-n). I'd wanted this for a
2240 history-search via readline (like C-p/C-n). I'd wanted this for a
2233 long time, but only recently found out how to do it. For users
2241 long time, but only recently found out how to do it. For users
2234 who already have their ipythonrc files made and want this, just
2242 who already have their ipythonrc files made and want this, just
2235 add:
2243 add:
2236
2244
2237 readline_parse_and_bind "\e[A": history-search-backward
2245 readline_parse_and_bind "\e[A": history-search-backward
2238 readline_parse_and_bind "\e[B": history-search-forward
2246 readline_parse_and_bind "\e[B": history-search-forward
2239
2247
2240 2005-03-18 Fernando Perez <fperez@colorado.edu>
2248 2005-03-18 Fernando Perez <fperez@colorado.edu>
2241
2249
2242 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
2250 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
2243 LSString and SList classes which allow transparent conversions
2251 LSString and SList classes which allow transparent conversions
2244 between list mode and whitespace-separated string.
2252 between list mode and whitespace-separated string.
2245 (magic_r): Fix recursion problem in %r.
2253 (magic_r): Fix recursion problem in %r.
2246
2254
2247 * IPython/genutils.py (LSString): New class to be used for
2255 * IPython/genutils.py (LSString): New class to be used for
2248 automatic storage of the results of all alias/system calls in _o
2256 automatic storage of the results of all alias/system calls in _o
2249 and _e (stdout/err). These provide a .l/.list attribute which
2257 and _e (stdout/err). These provide a .l/.list attribute which
2250 does automatic splitting on newlines. This means that for most
2258 does automatic splitting on newlines. This means that for most
2251 uses, you'll never need to do capturing of output with %sc/%sx
2259 uses, you'll never need to do capturing of output with %sc/%sx
2252 anymore, since ipython keeps this always done for you. Note that
2260 anymore, since ipython keeps this always done for you. Note that
2253 only the LAST results are stored, the _o/e variables are
2261 only the LAST results are stored, the _o/e variables are
2254 overwritten on each call. If you need to save their contents
2262 overwritten on each call. If you need to save their contents
2255 further, simply bind them to any other name.
2263 further, simply bind them to any other name.
2256
2264
2257 2005-03-17 Fernando Perez <fperez@colorado.edu>
2265 2005-03-17 Fernando Perez <fperez@colorado.edu>
2258
2266
2259 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
2267 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
2260 prompt namespace handling.
2268 prompt namespace handling.
2261
2269
2262 2005-03-16 Fernando Perez <fperez@colorado.edu>
2270 2005-03-16 Fernando Perez <fperez@colorado.edu>
2263
2271
2264 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
2272 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
2265 classic prompts to be '>>> ' (final space was missing, and it
2273 classic prompts to be '>>> ' (final space was missing, and it
2266 trips the emacs python mode).
2274 trips the emacs python mode).
2267 (BasePrompt.__str__): Added safe support for dynamic prompt
2275 (BasePrompt.__str__): Added safe support for dynamic prompt
2268 strings. Now you can set your prompt string to be '$x', and the
2276 strings. Now you can set your prompt string to be '$x', and the
2269 value of x will be printed from your interactive namespace. The
2277 value of x will be printed from your interactive namespace. The
2270 interpolation syntax includes the full Itpl support, so
2278 interpolation syntax includes the full Itpl support, so
2271 ${foo()+x+bar()} is a valid prompt string now, and the function
2279 ${foo()+x+bar()} is a valid prompt string now, and the function
2272 calls will be made at runtime.
2280 calls will be made at runtime.
2273
2281
2274 2005-03-15 Fernando Perez <fperez@colorado.edu>
2282 2005-03-15 Fernando Perez <fperez@colorado.edu>
2275
2283
2276 * IPython/Magic.py (magic_history): renamed %hist to %history, to
2284 * IPython/Magic.py (magic_history): renamed %hist to %history, to
2277 avoid name clashes in pylab. %hist still works, it just forwards
2285 avoid name clashes in pylab. %hist still works, it just forwards
2278 the call to %history.
2286 the call to %history.
2279
2287
2280 2005-03-02 *** Released version 0.6.12
2288 2005-03-02 *** Released version 0.6.12
2281
2289
2282 2005-03-02 Fernando Perez <fperez@colorado.edu>
2290 2005-03-02 Fernando Perez <fperez@colorado.edu>
2283
2291
2284 * IPython/iplib.py (handle_magic): log magic calls properly as
2292 * IPython/iplib.py (handle_magic): log magic calls properly as
2285 ipmagic() function calls.
2293 ipmagic() function calls.
2286
2294
2287 * IPython/Magic.py (magic_time): Improved %time to support
2295 * IPython/Magic.py (magic_time): Improved %time to support
2288 statements and provide wall-clock as well as CPU time.
2296 statements and provide wall-clock as well as CPU time.
2289
2297
2290 2005-02-27 Fernando Perez <fperez@colorado.edu>
2298 2005-02-27 Fernando Perez <fperez@colorado.edu>
2291
2299
2292 * IPython/hooks.py: New hooks module, to expose user-modifiable
2300 * IPython/hooks.py: New hooks module, to expose user-modifiable
2293 IPython functionality in a clean manner. For now only the editor
2301 IPython functionality in a clean manner. For now only the editor
2294 hook is actually written, and other thigns which I intend to turn
2302 hook is actually written, and other thigns which I intend to turn
2295 into proper hooks aren't yet there. The display and prefilter
2303 into proper hooks aren't yet there. The display and prefilter
2296 stuff, for example, should be hooks. But at least now the
2304 stuff, for example, should be hooks. But at least now the
2297 framework is in place, and the rest can be moved here with more
2305 framework is in place, and the rest can be moved here with more
2298 time later. IPython had had a .hooks variable for a long time for
2306 time later. IPython had had a .hooks variable for a long time for
2299 this purpose, but I'd never actually used it for anything.
2307 this purpose, but I'd never actually used it for anything.
2300
2308
2301 2005-02-26 Fernando Perez <fperez@colorado.edu>
2309 2005-02-26 Fernando Perez <fperez@colorado.edu>
2302
2310
2303 * IPython/ipmaker.py (make_IPython): make the default ipython
2311 * IPython/ipmaker.py (make_IPython): make the default ipython
2304 directory be called _ipython under win32, to follow more the
2312 directory be called _ipython under win32, to follow more the
2305 naming peculiarities of that platform (where buggy software like
2313 naming peculiarities of that platform (where buggy software like
2306 Visual Sourcesafe breaks with .named directories). Reported by
2314 Visual Sourcesafe breaks with .named directories). Reported by
2307 Ville Vainio.
2315 Ville Vainio.
2308
2316
2309 2005-02-23 Fernando Perez <fperez@colorado.edu>
2317 2005-02-23 Fernando Perez <fperez@colorado.edu>
2310
2318
2311 * IPython/iplib.py (InteractiveShell.__init__): removed a few
2319 * IPython/iplib.py (InteractiveShell.__init__): removed a few
2312 auto_aliases for win32 which were causing problems. Users can
2320 auto_aliases for win32 which were causing problems. Users can
2313 define the ones they personally like.
2321 define the ones they personally like.
2314
2322
2315 2005-02-21 Fernando Perez <fperez@colorado.edu>
2323 2005-02-21 Fernando Perez <fperez@colorado.edu>
2316
2324
2317 * IPython/Magic.py (magic_time): new magic to time execution of
2325 * IPython/Magic.py (magic_time): new magic to time execution of
2318 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
2326 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
2319
2327
2320 2005-02-19 Fernando Perez <fperez@colorado.edu>
2328 2005-02-19 Fernando Perez <fperez@colorado.edu>
2321
2329
2322 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
2330 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
2323 into keys (for prompts, for example).
2331 into keys (for prompts, for example).
2324
2332
2325 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
2333 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
2326 prompts in case users want them. This introduces a small behavior
2334 prompts in case users want them. This introduces a small behavior
2327 change: ipython does not automatically add a space to all prompts
2335 change: ipython does not automatically add a space to all prompts
2328 anymore. To get the old prompts with a space, users should add it
2336 anymore. To get the old prompts with a space, users should add it
2329 manually to their ipythonrc file, so for example prompt_in1 should
2337 manually to their ipythonrc file, so for example prompt_in1 should
2330 now read 'In [\#]: ' instead of 'In [\#]:'.
2338 now read 'In [\#]: ' instead of 'In [\#]:'.
2331 (BasePrompt.__init__): New option prompts_pad_left (only in rc
2339 (BasePrompt.__init__): New option prompts_pad_left (only in rc
2332 file) to control left-padding of secondary prompts.
2340 file) to control left-padding of secondary prompts.
2333
2341
2334 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
2342 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
2335 the profiler can't be imported. Fix for Debian, which removed
2343 the profiler can't be imported. Fix for Debian, which removed
2336 profile.py because of License issues. I applied a slightly
2344 profile.py because of License issues. I applied a slightly
2337 modified version of the original Debian patch at
2345 modified version of the original Debian patch at
2338 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
2346 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
2339
2347
2340 2005-02-17 Fernando Perez <fperez@colorado.edu>
2348 2005-02-17 Fernando Perez <fperez@colorado.edu>
2341
2349
2342 * IPython/genutils.py (native_line_ends): Fix bug which would
2350 * IPython/genutils.py (native_line_ends): Fix bug which would
2343 cause improper line-ends under win32 b/c I was not opening files
2351 cause improper line-ends under win32 b/c I was not opening files
2344 in binary mode. Bug report and fix thanks to Ville.
2352 in binary mode. Bug report and fix thanks to Ville.
2345
2353
2346 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
2354 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
2347 trying to catch spurious foo[1] autocalls. My fix actually broke
2355 trying to catch spurious foo[1] autocalls. My fix actually broke
2348 ',/' autoquote/call with explicit escape (bad regexp).
2356 ',/' autoquote/call with explicit escape (bad regexp).
2349
2357
2350 2005-02-15 *** Released version 0.6.11
2358 2005-02-15 *** Released version 0.6.11
2351
2359
2352 2005-02-14 Fernando Perez <fperez@colorado.edu>
2360 2005-02-14 Fernando Perez <fperez@colorado.edu>
2353
2361
2354 * IPython/background_jobs.py: New background job management
2362 * IPython/background_jobs.py: New background job management
2355 subsystem. This is implemented via a new set of classes, and
2363 subsystem. This is implemented via a new set of classes, and
2356 IPython now provides a builtin 'jobs' object for background job
2364 IPython now provides a builtin 'jobs' object for background job
2357 execution. A convenience %bg magic serves as a lightweight
2365 execution. A convenience %bg magic serves as a lightweight
2358 frontend for starting the more common type of calls. This was
2366 frontend for starting the more common type of calls. This was
2359 inspired by discussions with B. Granger and the BackgroundCommand
2367 inspired by discussions with B. Granger and the BackgroundCommand
2360 class described in the book Python Scripting for Computational
2368 class described in the book Python Scripting for Computational
2361 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
2369 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
2362 (although ultimately no code from this text was used, as IPython's
2370 (although ultimately no code from this text was used, as IPython's
2363 system is a separate implementation).
2371 system is a separate implementation).
2364
2372
2365 * IPython/iplib.py (MagicCompleter.python_matches): add new option
2373 * IPython/iplib.py (MagicCompleter.python_matches): add new option
2366 to control the completion of single/double underscore names
2374 to control the completion of single/double underscore names
2367 separately. As documented in the example ipytonrc file, the
2375 separately. As documented in the example ipytonrc file, the
2368 readline_omit__names variable can now be set to 2, to omit even
2376 readline_omit__names variable can now be set to 2, to omit even
2369 single underscore names. Thanks to a patch by Brian Wong
2377 single underscore names. Thanks to a patch by Brian Wong
2370 <BrianWong-AT-AirgoNetworks.Com>.
2378 <BrianWong-AT-AirgoNetworks.Com>.
2371 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
2379 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
2372 be autocalled as foo([1]) if foo were callable. A problem for
2380 be autocalled as foo([1]) if foo were callable. A problem for
2373 things which are both callable and implement __getitem__.
2381 things which are both callable and implement __getitem__.
2374 (init_readline): Fix autoindentation for win32. Thanks to a patch
2382 (init_readline): Fix autoindentation for win32. Thanks to a patch
2375 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
2383 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
2376
2384
2377 2005-02-12 Fernando Perez <fperez@colorado.edu>
2385 2005-02-12 Fernando Perez <fperez@colorado.edu>
2378
2386
2379 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
2387 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
2380 which I had written long ago to sort out user error messages which
2388 which I had written long ago to sort out user error messages which
2381 may occur during startup. This seemed like a good idea initially,
2389 may occur during startup. This seemed like a good idea initially,
2382 but it has proven a disaster in retrospect. I don't want to
2390 but it has proven a disaster in retrospect. I don't want to
2383 change much code for now, so my fix is to set the internal 'debug'
2391 change much code for now, so my fix is to set the internal 'debug'
2384 flag to true everywhere, whose only job was precisely to control
2392 flag to true everywhere, whose only job was precisely to control
2385 this subsystem. This closes issue 28 (as well as avoiding all
2393 this subsystem. This closes issue 28 (as well as avoiding all
2386 sorts of strange hangups which occur from time to time).
2394 sorts of strange hangups which occur from time to time).
2387
2395
2388 2005-02-07 Fernando Perez <fperez@colorado.edu>
2396 2005-02-07 Fernando Perez <fperez@colorado.edu>
2389
2397
2390 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
2398 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
2391 previous call produced a syntax error.
2399 previous call produced a syntax error.
2392
2400
2393 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
2401 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
2394 classes without constructor.
2402 classes without constructor.
2395
2403
2396 2005-02-06 Fernando Perez <fperez@colorado.edu>
2404 2005-02-06 Fernando Perez <fperez@colorado.edu>
2397
2405
2398 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
2406 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
2399 completions with the results of each matcher, so we return results
2407 completions with the results of each matcher, so we return results
2400 to the user from all namespaces. This breaks with ipython
2408 to the user from all namespaces. This breaks with ipython
2401 tradition, but I think it's a nicer behavior. Now you get all
2409 tradition, but I think it's a nicer behavior. Now you get all
2402 possible completions listed, from all possible namespaces (python,
2410 possible completions listed, from all possible namespaces (python,
2403 filesystem, magics...) After a request by John Hunter
2411 filesystem, magics...) After a request by John Hunter
2404 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2412 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2405
2413
2406 2005-02-05 Fernando Perez <fperez@colorado.edu>
2414 2005-02-05 Fernando Perez <fperez@colorado.edu>
2407
2415
2408 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
2416 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
2409 the call had quote characters in it (the quotes were stripped).
2417 the call had quote characters in it (the quotes were stripped).
2410
2418
2411 2005-01-31 Fernando Perez <fperez@colorado.edu>
2419 2005-01-31 Fernando Perez <fperez@colorado.edu>
2412
2420
2413 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
2421 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
2414 Itpl.itpl() to make the code more robust against psyco
2422 Itpl.itpl() to make the code more robust against psyco
2415 optimizations.
2423 optimizations.
2416
2424
2417 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
2425 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
2418 of causing an exception. Quicker, cleaner.
2426 of causing an exception. Quicker, cleaner.
2419
2427
2420 2005-01-28 Fernando Perez <fperez@colorado.edu>
2428 2005-01-28 Fernando Perez <fperez@colorado.edu>
2421
2429
2422 * scripts/ipython_win_post_install.py (install): hardcode
2430 * scripts/ipython_win_post_install.py (install): hardcode
2423 sys.prefix+'python.exe' as the executable path. It turns out that
2431 sys.prefix+'python.exe' as the executable path. It turns out that
2424 during the post-installation run, sys.executable resolves to the
2432 during the post-installation run, sys.executable resolves to the
2425 name of the binary installer! I should report this as a distutils
2433 name of the binary installer! I should report this as a distutils
2426 bug, I think. I updated the .10 release with this tiny fix, to
2434 bug, I think. I updated the .10 release with this tiny fix, to
2427 avoid annoying the lists further.
2435 avoid annoying the lists further.
2428
2436
2429 2005-01-27 *** Released version 0.6.10
2437 2005-01-27 *** Released version 0.6.10
2430
2438
2431 2005-01-27 Fernando Perez <fperez@colorado.edu>
2439 2005-01-27 Fernando Perez <fperez@colorado.edu>
2432
2440
2433 * IPython/numutils.py (norm): Added 'inf' as optional name for
2441 * IPython/numutils.py (norm): Added 'inf' as optional name for
2434 L-infinity norm, included references to mathworld.com for vector
2442 L-infinity norm, included references to mathworld.com for vector
2435 norm definitions.
2443 norm definitions.
2436 (amin/amax): added amin/amax for array min/max. Similar to what
2444 (amin/amax): added amin/amax for array min/max. Similar to what
2437 pylab ships with after the recent reorganization of names.
2445 pylab ships with after the recent reorganization of names.
2438 (spike/spike_odd): removed deprecated spike/spike_odd functions.
2446 (spike/spike_odd): removed deprecated spike/spike_odd functions.
2439
2447
2440 * ipython.el: committed Alex's recent fixes and improvements.
2448 * ipython.el: committed Alex's recent fixes and improvements.
2441 Tested with python-mode from CVS, and it looks excellent. Since
2449 Tested with python-mode from CVS, and it looks excellent. Since
2442 python-mode hasn't released anything in a while, I'm temporarily
2450 python-mode hasn't released anything in a while, I'm temporarily
2443 putting a copy of today's CVS (v 4.70) of python-mode in:
2451 putting a copy of today's CVS (v 4.70) of python-mode in:
2444 http://ipython.scipy.org/tmp/python-mode.el
2452 http://ipython.scipy.org/tmp/python-mode.el
2445
2453
2446 * scripts/ipython_win_post_install.py (install): Win32 fix to use
2454 * scripts/ipython_win_post_install.py (install): Win32 fix to use
2447 sys.executable for the executable name, instead of assuming it's
2455 sys.executable for the executable name, instead of assuming it's
2448 called 'python.exe' (the post-installer would have produced broken
2456 called 'python.exe' (the post-installer would have produced broken
2449 setups on systems with a differently named python binary).
2457 setups on systems with a differently named python binary).
2450
2458
2451 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
2459 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
2452 references to os.linesep, to make the code more
2460 references to os.linesep, to make the code more
2453 platform-independent. This is also part of the win32 coloring
2461 platform-independent. This is also part of the win32 coloring
2454 fixes.
2462 fixes.
2455
2463
2456 * IPython/genutils.py (page_dumb): Remove attempts to chop long
2464 * IPython/genutils.py (page_dumb): Remove attempts to chop long
2457 lines, which actually cause coloring bugs because the length of
2465 lines, which actually cause coloring bugs because the length of
2458 the line is very difficult to correctly compute with embedded
2466 the line is very difficult to correctly compute with embedded
2459 escapes. This was the source of all the coloring problems under
2467 escapes. This was the source of all the coloring problems under
2460 Win32. I think that _finally_, Win32 users have a properly
2468 Win32. I think that _finally_, Win32 users have a properly
2461 working ipython in all respects. This would never have happened
2469 working ipython in all respects. This would never have happened
2462 if not for Gary Bishop and Viktor Ransmayr's great help and work.
2470 if not for Gary Bishop and Viktor Ransmayr's great help and work.
2463
2471
2464 2005-01-26 *** Released version 0.6.9
2472 2005-01-26 *** Released version 0.6.9
2465
2473
2466 2005-01-25 Fernando Perez <fperez@colorado.edu>
2474 2005-01-25 Fernando Perez <fperez@colorado.edu>
2467
2475
2468 * setup.py: finally, we have a true Windows installer, thanks to
2476 * setup.py: finally, we have a true Windows installer, thanks to
2469 the excellent work of Viktor Ransmayr
2477 the excellent work of Viktor Ransmayr
2470 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
2478 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
2471 Windows users. The setup routine is quite a bit cleaner thanks to
2479 Windows users. The setup routine is quite a bit cleaner thanks to
2472 this, and the post-install script uses the proper functions to
2480 this, and the post-install script uses the proper functions to
2473 allow a clean de-installation using the standard Windows Control
2481 allow a clean de-installation using the standard Windows Control
2474 Panel.
2482 Panel.
2475
2483
2476 * IPython/genutils.py (get_home_dir): changed to use the $HOME
2484 * IPython/genutils.py (get_home_dir): changed to use the $HOME
2477 environment variable under all OSes (including win32) if
2485 environment variable under all OSes (including win32) if
2478 available. This will give consistency to win32 users who have set
2486 available. This will give consistency to win32 users who have set
2479 this variable for any reason. If os.environ['HOME'] fails, the
2487 this variable for any reason. If os.environ['HOME'] fails, the
2480 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
2488 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
2481
2489
2482 2005-01-24 Fernando Perez <fperez@colorado.edu>
2490 2005-01-24 Fernando Perez <fperez@colorado.edu>
2483
2491
2484 * IPython/numutils.py (empty_like): add empty_like(), similar to
2492 * IPython/numutils.py (empty_like): add empty_like(), similar to
2485 zeros_like() but taking advantage of the new empty() Numeric routine.
2493 zeros_like() but taking advantage of the new empty() Numeric routine.
2486
2494
2487 2005-01-23 *** Released version 0.6.8
2495 2005-01-23 *** Released version 0.6.8
2488
2496
2489 2005-01-22 Fernando Perez <fperez@colorado.edu>
2497 2005-01-22 Fernando Perez <fperez@colorado.edu>
2490
2498
2491 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
2499 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
2492 automatic show() calls. After discussing things with JDH, it
2500 automatic show() calls. After discussing things with JDH, it
2493 turns out there are too many corner cases where this can go wrong.
2501 turns out there are too many corner cases where this can go wrong.
2494 It's best not to try to be 'too smart', and simply have ipython
2502 It's best not to try to be 'too smart', and simply have ipython
2495 reproduce as much as possible the default behavior of a normal
2503 reproduce as much as possible the default behavior of a normal
2496 python shell.
2504 python shell.
2497
2505
2498 * IPython/iplib.py (InteractiveShell.__init__): Modified the
2506 * IPython/iplib.py (InteractiveShell.__init__): Modified the
2499 line-splitting regexp and _prefilter() to avoid calling getattr()
2507 line-splitting regexp and _prefilter() to avoid calling getattr()
2500 on assignments. This closes
2508 on assignments. This closes
2501 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
2509 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
2502 readline uses getattr(), so a simple <TAB> keypress is still
2510 readline uses getattr(), so a simple <TAB> keypress is still
2503 enough to trigger getattr() calls on an object.
2511 enough to trigger getattr() calls on an object.
2504
2512
2505 2005-01-21 Fernando Perez <fperez@colorado.edu>
2513 2005-01-21 Fernando Perez <fperez@colorado.edu>
2506
2514
2507 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
2515 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
2508 docstring under pylab so it doesn't mask the original.
2516 docstring under pylab so it doesn't mask the original.
2509
2517
2510 2005-01-21 *** Released version 0.6.7
2518 2005-01-21 *** Released version 0.6.7
2511
2519
2512 2005-01-21 Fernando Perez <fperez@colorado.edu>
2520 2005-01-21 Fernando Perez <fperez@colorado.edu>
2513
2521
2514 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
2522 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
2515 signal handling for win32 users in multithreaded mode.
2523 signal handling for win32 users in multithreaded mode.
2516
2524
2517 2005-01-17 Fernando Perez <fperez@colorado.edu>
2525 2005-01-17 Fernando Perez <fperez@colorado.edu>
2518
2526
2519 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
2527 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
2520 instances with no __init__. After a crash report by Norbert Nemec
2528 instances with no __init__. After a crash report by Norbert Nemec
2521 <Norbert-AT-nemec-online.de>.
2529 <Norbert-AT-nemec-online.de>.
2522
2530
2523 2005-01-14 Fernando Perez <fperez@colorado.edu>
2531 2005-01-14 Fernando Perez <fperez@colorado.edu>
2524
2532
2525 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
2533 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
2526 names for verbose exceptions, when multiple dotted names and the
2534 names for verbose exceptions, when multiple dotted names and the
2527 'parent' object were present on the same line.
2535 'parent' object were present on the same line.
2528
2536
2529 2005-01-11 Fernando Perez <fperez@colorado.edu>
2537 2005-01-11 Fernando Perez <fperez@colorado.edu>
2530
2538
2531 * IPython/genutils.py (flag_calls): new utility to trap and flag
2539 * IPython/genutils.py (flag_calls): new utility to trap and flag
2532 calls in functions. I need it to clean up matplotlib support.
2540 calls in functions. I need it to clean up matplotlib support.
2533 Also removed some deprecated code in genutils.
2541 Also removed some deprecated code in genutils.
2534
2542
2535 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
2543 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
2536 that matplotlib scripts called with %run, which don't call show()
2544 that matplotlib scripts called with %run, which don't call show()
2537 themselves, still have their plotting windows open.
2545 themselves, still have their plotting windows open.
2538
2546
2539 2005-01-05 Fernando Perez <fperez@colorado.edu>
2547 2005-01-05 Fernando Perez <fperez@colorado.edu>
2540
2548
2541 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
2549 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
2542 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
2550 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
2543
2551
2544 2004-12-19 Fernando Perez <fperez@colorado.edu>
2552 2004-12-19 Fernando Perez <fperez@colorado.edu>
2545
2553
2546 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
2554 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
2547 parent_runcode, which was an eyesore. The same result can be
2555 parent_runcode, which was an eyesore. The same result can be
2548 obtained with Python's regular superclass mechanisms.
2556 obtained with Python's regular superclass mechanisms.
2549
2557
2550 2004-12-17 Fernando Perez <fperez@colorado.edu>
2558 2004-12-17 Fernando Perez <fperez@colorado.edu>
2551
2559
2552 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
2560 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
2553 reported by Prabhu.
2561 reported by Prabhu.
2554 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
2562 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
2555 sys.stderr) instead of explicitly calling sys.stderr. This helps
2563 sys.stderr) instead of explicitly calling sys.stderr. This helps
2556 maintain our I/O abstractions clean, for future GUI embeddings.
2564 maintain our I/O abstractions clean, for future GUI embeddings.
2557
2565
2558 * IPython/genutils.py (info): added new utility for sys.stderr
2566 * IPython/genutils.py (info): added new utility for sys.stderr
2559 unified info message handling (thin wrapper around warn()).
2567 unified info message handling (thin wrapper around warn()).
2560
2568
2561 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
2569 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
2562 composite (dotted) names on verbose exceptions.
2570 composite (dotted) names on verbose exceptions.
2563 (VerboseTB.nullrepr): harden against another kind of errors which
2571 (VerboseTB.nullrepr): harden against another kind of errors which
2564 Python's inspect module can trigger, and which were crashing
2572 Python's inspect module can trigger, and which were crashing
2565 IPython. Thanks to a report by Marco Lombardi
2573 IPython. Thanks to a report by Marco Lombardi
2566 <mlombard-AT-ma010192.hq.eso.org>.
2574 <mlombard-AT-ma010192.hq.eso.org>.
2567
2575
2568 2004-12-13 *** Released version 0.6.6
2576 2004-12-13 *** Released version 0.6.6
2569
2577
2570 2004-12-12 Fernando Perez <fperez@colorado.edu>
2578 2004-12-12 Fernando Perez <fperez@colorado.edu>
2571
2579
2572 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
2580 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
2573 generated by pygtk upon initialization if it was built without
2581 generated by pygtk upon initialization if it was built without
2574 threads (for matplotlib users). After a crash reported by
2582 threads (for matplotlib users). After a crash reported by
2575 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
2583 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
2576
2584
2577 * IPython/ipmaker.py (make_IPython): fix small bug in the
2585 * IPython/ipmaker.py (make_IPython): fix small bug in the
2578 import_some parameter for multiple imports.
2586 import_some parameter for multiple imports.
2579
2587
2580 * IPython/iplib.py (ipmagic): simplified the interface of
2588 * IPython/iplib.py (ipmagic): simplified the interface of
2581 ipmagic() to take a single string argument, just as it would be
2589 ipmagic() to take a single string argument, just as it would be
2582 typed at the IPython cmd line.
2590 typed at the IPython cmd line.
2583 (ipalias): Added new ipalias() with an interface identical to
2591 (ipalias): Added new ipalias() with an interface identical to
2584 ipmagic(). This completes exposing a pure python interface to the
2592 ipmagic(). This completes exposing a pure python interface to the
2585 alias and magic system, which can be used in loops or more complex
2593 alias and magic system, which can be used in loops or more complex
2586 code where IPython's automatic line mangling is not active.
2594 code where IPython's automatic line mangling is not active.
2587
2595
2588 * IPython/genutils.py (timing): changed interface of timing to
2596 * IPython/genutils.py (timing): changed interface of timing to
2589 simply run code once, which is the most common case. timings()
2597 simply run code once, which is the most common case. timings()
2590 remains unchanged, for the cases where you want multiple runs.
2598 remains unchanged, for the cases where you want multiple runs.
2591
2599
2592 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
2600 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
2593 bug where Python2.2 crashes with exec'ing code which does not end
2601 bug where Python2.2 crashes with exec'ing code which does not end
2594 in a single newline. Python 2.3 is OK, so I hadn't noticed this
2602 in a single newline. Python 2.3 is OK, so I hadn't noticed this
2595 before.
2603 before.
2596
2604
2597 2004-12-10 Fernando Perez <fperez@colorado.edu>
2605 2004-12-10 Fernando Perez <fperez@colorado.edu>
2598
2606
2599 * IPython/Magic.py (Magic.magic_prun): changed name of option from
2607 * IPython/Magic.py (Magic.magic_prun): changed name of option from
2600 -t to -T, to accomodate the new -t flag in %run (the %run and
2608 -t to -T, to accomodate the new -t flag in %run (the %run and
2601 %prun options are kind of intermixed, and it's not easy to change
2609 %prun options are kind of intermixed, and it's not easy to change
2602 this with the limitations of python's getopt).
2610 this with the limitations of python's getopt).
2603
2611
2604 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
2612 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
2605 the execution of scripts. It's not as fine-tuned as timeit.py,
2613 the execution of scripts. It's not as fine-tuned as timeit.py,
2606 but it works from inside ipython (and under 2.2, which lacks
2614 but it works from inside ipython (and under 2.2, which lacks
2607 timeit.py). Optionally a number of runs > 1 can be given for
2615 timeit.py). Optionally a number of runs > 1 can be given for
2608 timing very short-running code.
2616 timing very short-running code.
2609
2617
2610 * IPython/genutils.py (uniq_stable): new routine which returns a
2618 * IPython/genutils.py (uniq_stable): new routine which returns a
2611 list of unique elements in any iterable, but in stable order of
2619 list of unique elements in any iterable, but in stable order of
2612 appearance. I needed this for the ultraTB fixes, and it's a handy
2620 appearance. I needed this for the ultraTB fixes, and it's a handy
2613 utility.
2621 utility.
2614
2622
2615 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
2623 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
2616 dotted names in Verbose exceptions. This had been broken since
2624 dotted names in Verbose exceptions. This had been broken since
2617 the very start, now x.y will properly be printed in a Verbose
2625 the very start, now x.y will properly be printed in a Verbose
2618 traceback, instead of x being shown and y appearing always as an
2626 traceback, instead of x being shown and y appearing always as an
2619 'undefined global'. Getting this to work was a bit tricky,
2627 'undefined global'. Getting this to work was a bit tricky,
2620 because by default python tokenizers are stateless. Saved by
2628 because by default python tokenizers are stateless. Saved by
2621 python's ability to easily add a bit of state to an arbitrary
2629 python's ability to easily add a bit of state to an arbitrary
2622 function (without needing to build a full-blown callable object).
2630 function (without needing to build a full-blown callable object).
2623
2631
2624 Also big cleanup of this code, which had horrendous runtime
2632 Also big cleanup of this code, which had horrendous runtime
2625 lookups of zillions of attributes for colorization. Moved all
2633 lookups of zillions of attributes for colorization. Moved all
2626 this code into a few templates, which make it cleaner and quicker.
2634 this code into a few templates, which make it cleaner and quicker.
2627
2635
2628 Printout quality was also improved for Verbose exceptions: one
2636 Printout quality was also improved for Verbose exceptions: one
2629 variable per line, and memory addresses are printed (this can be
2637 variable per line, and memory addresses are printed (this can be
2630 quite handy in nasty debugging situations, which is what Verbose
2638 quite handy in nasty debugging situations, which is what Verbose
2631 is for).
2639 is for).
2632
2640
2633 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
2641 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
2634 the command line as scripts to be loaded by embedded instances.
2642 the command line as scripts to be loaded by embedded instances.
2635 Doing so has the potential for an infinite recursion if there are
2643 Doing so has the potential for an infinite recursion if there are
2636 exceptions thrown in the process. This fixes a strange crash
2644 exceptions thrown in the process. This fixes a strange crash
2637 reported by Philippe MULLER <muller-AT-irit.fr>.
2645 reported by Philippe MULLER <muller-AT-irit.fr>.
2638
2646
2639 2004-12-09 Fernando Perez <fperez@colorado.edu>
2647 2004-12-09 Fernando Perez <fperez@colorado.edu>
2640
2648
2641 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
2649 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
2642 to reflect new names in matplotlib, which now expose the
2650 to reflect new names in matplotlib, which now expose the
2643 matlab-compatible interface via a pylab module instead of the
2651 matlab-compatible interface via a pylab module instead of the
2644 'matlab' name. The new code is backwards compatible, so users of
2652 'matlab' name. The new code is backwards compatible, so users of
2645 all matplotlib versions are OK. Patch by J. Hunter.
2653 all matplotlib versions are OK. Patch by J. Hunter.
2646
2654
2647 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
2655 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
2648 of __init__ docstrings for instances (class docstrings are already
2656 of __init__ docstrings for instances (class docstrings are already
2649 automatically printed). Instances with customized docstrings
2657 automatically printed). Instances with customized docstrings
2650 (indep. of the class) are also recognized and all 3 separate
2658 (indep. of the class) are also recognized and all 3 separate
2651 docstrings are printed (instance, class, constructor). After some
2659 docstrings are printed (instance, class, constructor). After some
2652 comments/suggestions by J. Hunter.
2660 comments/suggestions by J. Hunter.
2653
2661
2654 2004-12-05 Fernando Perez <fperez@colorado.edu>
2662 2004-12-05 Fernando Perez <fperez@colorado.edu>
2655
2663
2656 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
2664 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
2657 warnings when tab-completion fails and triggers an exception.
2665 warnings when tab-completion fails and triggers an exception.
2658
2666
2659 2004-12-03 Fernando Perez <fperez@colorado.edu>
2667 2004-12-03 Fernando Perez <fperez@colorado.edu>
2660
2668
2661 * IPython/Magic.py (magic_prun): Fix bug where an exception would
2669 * IPython/Magic.py (magic_prun): Fix bug where an exception would
2662 be triggered when using 'run -p'. An incorrect option flag was
2670 be triggered when using 'run -p'. An incorrect option flag was
2663 being set ('d' instead of 'D').
2671 being set ('d' instead of 'D').
2664 (manpage): fix missing escaped \- sign.
2672 (manpage): fix missing escaped \- sign.
2665
2673
2666 2004-11-30 *** Released version 0.6.5
2674 2004-11-30 *** Released version 0.6.5
2667
2675
2668 2004-11-30 Fernando Perez <fperez@colorado.edu>
2676 2004-11-30 Fernando Perez <fperez@colorado.edu>
2669
2677
2670 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
2678 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
2671 setting with -d option.
2679 setting with -d option.
2672
2680
2673 * setup.py (docfiles): Fix problem where the doc glob I was using
2681 * setup.py (docfiles): Fix problem where the doc glob I was using
2674 was COMPLETELY BROKEN. It was giving the right files by pure
2682 was COMPLETELY BROKEN. It was giving the right files by pure
2675 accident, but failed once I tried to include ipython.el. Note:
2683 accident, but failed once I tried to include ipython.el. Note:
2676 glob() does NOT allow you to do exclusion on multiple endings!
2684 glob() does NOT allow you to do exclusion on multiple endings!
2677
2685
2678 2004-11-29 Fernando Perez <fperez@colorado.edu>
2686 2004-11-29 Fernando Perez <fperez@colorado.edu>
2679
2687
2680 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
2688 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
2681 the manpage as the source. Better formatting & consistency.
2689 the manpage as the source. Better formatting & consistency.
2682
2690
2683 * IPython/Magic.py (magic_run): Added new -d option, to run
2691 * IPython/Magic.py (magic_run): Added new -d option, to run
2684 scripts under the control of the python pdb debugger. Note that
2692 scripts under the control of the python pdb debugger. Note that
2685 this required changing the %prun option -d to -D, to avoid a clash
2693 this required changing the %prun option -d to -D, to avoid a clash
2686 (since %run must pass options to %prun, and getopt is too dumb to
2694 (since %run must pass options to %prun, and getopt is too dumb to
2687 handle options with string values with embedded spaces). Thanks
2695 handle options with string values with embedded spaces). Thanks
2688 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
2696 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
2689 (magic_who_ls): added type matching to %who and %whos, so that one
2697 (magic_who_ls): added type matching to %who and %whos, so that one
2690 can filter their output to only include variables of certain
2698 can filter their output to only include variables of certain
2691 types. Another suggestion by Matthew.
2699 types. Another suggestion by Matthew.
2692 (magic_whos): Added memory summaries in kb and Mb for arrays.
2700 (magic_whos): Added memory summaries in kb and Mb for arrays.
2693 (magic_who): Improve formatting (break lines every 9 vars).
2701 (magic_who): Improve formatting (break lines every 9 vars).
2694
2702
2695 2004-11-28 Fernando Perez <fperez@colorado.edu>
2703 2004-11-28 Fernando Perez <fperez@colorado.edu>
2696
2704
2697 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
2705 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
2698 cache when empty lines were present.
2706 cache when empty lines were present.
2699
2707
2700 2004-11-24 Fernando Perez <fperez@colorado.edu>
2708 2004-11-24 Fernando Perez <fperez@colorado.edu>
2701
2709
2702 * IPython/usage.py (__doc__): document the re-activated threading
2710 * IPython/usage.py (__doc__): document the re-activated threading
2703 options for WX and GTK.
2711 options for WX and GTK.
2704
2712
2705 2004-11-23 Fernando Perez <fperez@colorado.edu>
2713 2004-11-23 Fernando Perez <fperez@colorado.edu>
2706
2714
2707 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
2715 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
2708 the -wthread and -gthread options, along with a new -tk one to try
2716 the -wthread and -gthread options, along with a new -tk one to try
2709 and coordinate Tk threading with wx/gtk. The tk support is very
2717 and coordinate Tk threading with wx/gtk. The tk support is very
2710 platform dependent, since it seems to require Tcl and Tk to be
2718 platform dependent, since it seems to require Tcl and Tk to be
2711 built with threads (Fedora1/2 appears NOT to have it, but in
2719 built with threads (Fedora1/2 appears NOT to have it, but in
2712 Prabhu's Debian boxes it works OK). But even with some Tk
2720 Prabhu's Debian boxes it works OK). But even with some Tk
2713 limitations, this is a great improvement.
2721 limitations, this is a great improvement.
2714
2722
2715 * IPython/Prompts.py (prompt_specials_color): Added \t for time
2723 * IPython/Prompts.py (prompt_specials_color): Added \t for time
2716 info in user prompts. Patch by Prabhu.
2724 info in user prompts. Patch by Prabhu.
2717
2725
2718 2004-11-18 Fernando Perez <fperez@colorado.edu>
2726 2004-11-18 Fernando Perez <fperez@colorado.edu>
2719
2727
2720 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
2728 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
2721 EOFErrors and bail, to avoid infinite loops if a non-terminating
2729 EOFErrors and bail, to avoid infinite loops if a non-terminating
2722 file is fed into ipython. Patch submitted in issue 19 by user,
2730 file is fed into ipython. Patch submitted in issue 19 by user,
2723 many thanks.
2731 many thanks.
2724
2732
2725 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
2733 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
2726 autoquote/parens in continuation prompts, which can cause lots of
2734 autoquote/parens in continuation prompts, which can cause lots of
2727 problems. Closes roundup issue 20.
2735 problems. Closes roundup issue 20.
2728
2736
2729 2004-11-17 Fernando Perez <fperez@colorado.edu>
2737 2004-11-17 Fernando Perez <fperez@colorado.edu>
2730
2738
2731 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
2739 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
2732 reported as debian bug #280505. I'm not sure my local changelog
2740 reported as debian bug #280505. I'm not sure my local changelog
2733 entry has the proper debian format (Jack?).
2741 entry has the proper debian format (Jack?).
2734
2742
2735 2004-11-08 *** Released version 0.6.4
2743 2004-11-08 *** Released version 0.6.4
2736
2744
2737 2004-11-08 Fernando Perez <fperez@colorado.edu>
2745 2004-11-08 Fernando Perez <fperez@colorado.edu>
2738
2746
2739 * IPython/iplib.py (init_readline): Fix exit message for Windows
2747 * IPython/iplib.py (init_readline): Fix exit message for Windows
2740 when readline is active. Thanks to a report by Eric Jones
2748 when readline is active. Thanks to a report by Eric Jones
2741 <eric-AT-enthought.com>.
2749 <eric-AT-enthought.com>.
2742
2750
2743 2004-11-07 Fernando Perez <fperez@colorado.edu>
2751 2004-11-07 Fernando Perez <fperez@colorado.edu>
2744
2752
2745 * IPython/genutils.py (page): Add a trap for OSError exceptions,
2753 * IPython/genutils.py (page): Add a trap for OSError exceptions,
2746 sometimes seen by win2k/cygwin users.
2754 sometimes seen by win2k/cygwin users.
2747
2755
2748 2004-11-06 Fernando Perez <fperez@colorado.edu>
2756 2004-11-06 Fernando Perez <fperez@colorado.edu>
2749
2757
2750 * IPython/iplib.py (interact): Change the handling of %Exit from
2758 * IPython/iplib.py (interact): Change the handling of %Exit from
2751 trying to propagate a SystemExit to an internal ipython flag.
2759 trying to propagate a SystemExit to an internal ipython flag.
2752 This is less elegant than using Python's exception mechanism, but
2760 This is less elegant than using Python's exception mechanism, but
2753 I can't get that to work reliably with threads, so under -pylab
2761 I can't get that to work reliably with threads, so under -pylab
2754 %Exit was hanging IPython. Cross-thread exception handling is
2762 %Exit was hanging IPython. Cross-thread exception handling is
2755 really a bitch. Thaks to a bug report by Stephen Walton
2763 really a bitch. Thaks to a bug report by Stephen Walton
2756 <stephen.walton-AT-csun.edu>.
2764 <stephen.walton-AT-csun.edu>.
2757
2765
2758 2004-11-04 Fernando Perez <fperez@colorado.edu>
2766 2004-11-04 Fernando Perez <fperez@colorado.edu>
2759
2767
2760 * IPython/iplib.py (raw_input_original): store a pointer to the
2768 * IPython/iplib.py (raw_input_original): store a pointer to the
2761 true raw_input to harden against code which can modify it
2769 true raw_input to harden against code which can modify it
2762 (wx.py.PyShell does this and would otherwise crash ipython).
2770 (wx.py.PyShell does this and would otherwise crash ipython).
2763 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
2771 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
2764
2772
2765 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
2773 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
2766 Ctrl-C problem, which does not mess up the input line.
2774 Ctrl-C problem, which does not mess up the input line.
2767
2775
2768 2004-11-03 Fernando Perez <fperez@colorado.edu>
2776 2004-11-03 Fernando Perez <fperez@colorado.edu>
2769
2777
2770 * IPython/Release.py: Changed licensing to BSD, in all files.
2778 * IPython/Release.py: Changed licensing to BSD, in all files.
2771 (name): lowercase name for tarball/RPM release.
2779 (name): lowercase name for tarball/RPM release.
2772
2780
2773 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
2781 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
2774 use throughout ipython.
2782 use throughout ipython.
2775
2783
2776 * IPython/Magic.py (Magic._ofind): Switch to using the new
2784 * IPython/Magic.py (Magic._ofind): Switch to using the new
2777 OInspect.getdoc() function.
2785 OInspect.getdoc() function.
2778
2786
2779 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
2787 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
2780 of the line currently being canceled via Ctrl-C. It's extremely
2788 of the line currently being canceled via Ctrl-C. It's extremely
2781 ugly, but I don't know how to do it better (the problem is one of
2789 ugly, but I don't know how to do it better (the problem is one of
2782 handling cross-thread exceptions).
2790 handling cross-thread exceptions).
2783
2791
2784 2004-10-28 Fernando Perez <fperez@colorado.edu>
2792 2004-10-28 Fernando Perez <fperez@colorado.edu>
2785
2793
2786 * IPython/Shell.py (signal_handler): add signal handlers to trap
2794 * IPython/Shell.py (signal_handler): add signal handlers to trap
2787 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
2795 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
2788 report by Francesc Alted.
2796 report by Francesc Alted.
2789
2797
2790 2004-10-21 Fernando Perez <fperez@colorado.edu>
2798 2004-10-21 Fernando Perez <fperez@colorado.edu>
2791
2799
2792 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
2800 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
2793 to % for pysh syntax extensions.
2801 to % for pysh syntax extensions.
2794
2802
2795 2004-10-09 Fernando Perez <fperez@colorado.edu>
2803 2004-10-09 Fernando Perez <fperez@colorado.edu>
2796
2804
2797 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
2805 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
2798 arrays to print a more useful summary, without calling str(arr).
2806 arrays to print a more useful summary, without calling str(arr).
2799 This avoids the problem of extremely lengthy computations which
2807 This avoids the problem of extremely lengthy computations which
2800 occur if arr is large, and appear to the user as a system lockup
2808 occur if arr is large, and appear to the user as a system lockup
2801 with 100% cpu activity. After a suggestion by Kristian Sandberg
2809 with 100% cpu activity. After a suggestion by Kristian Sandberg
2802 <Kristian.Sandberg@colorado.edu>.
2810 <Kristian.Sandberg@colorado.edu>.
2803 (Magic.__init__): fix bug in global magic escapes not being
2811 (Magic.__init__): fix bug in global magic escapes not being
2804 correctly set.
2812 correctly set.
2805
2813
2806 2004-10-08 Fernando Perez <fperez@colorado.edu>
2814 2004-10-08 Fernando Perez <fperez@colorado.edu>
2807
2815
2808 * IPython/Magic.py (__license__): change to absolute imports of
2816 * IPython/Magic.py (__license__): change to absolute imports of
2809 ipython's own internal packages, to start adapting to the absolute
2817 ipython's own internal packages, to start adapting to the absolute
2810 import requirement of PEP-328.
2818 import requirement of PEP-328.
2811
2819
2812 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
2820 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
2813 files, and standardize author/license marks through the Release
2821 files, and standardize author/license marks through the Release
2814 module instead of having per/file stuff (except for files with
2822 module instead of having per/file stuff (except for files with
2815 particular licenses, like the MIT/PSF-licensed codes).
2823 particular licenses, like the MIT/PSF-licensed codes).
2816
2824
2817 * IPython/Debugger.py: remove dead code for python 2.1
2825 * IPython/Debugger.py: remove dead code for python 2.1
2818
2826
2819 2004-10-04 Fernando Perez <fperez@colorado.edu>
2827 2004-10-04 Fernando Perez <fperez@colorado.edu>
2820
2828
2821 * IPython/iplib.py (ipmagic): New function for accessing magics
2829 * IPython/iplib.py (ipmagic): New function for accessing magics
2822 via a normal python function call.
2830 via a normal python function call.
2823
2831
2824 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
2832 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
2825 from '@' to '%', to accomodate the new @decorator syntax of python
2833 from '@' to '%', to accomodate the new @decorator syntax of python
2826 2.4.
2834 2.4.
2827
2835
2828 2004-09-29 Fernando Perez <fperez@colorado.edu>
2836 2004-09-29 Fernando Perez <fperez@colorado.edu>
2829
2837
2830 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
2838 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
2831 matplotlib.use to prevent running scripts which try to switch
2839 matplotlib.use to prevent running scripts which try to switch
2832 interactive backends from within ipython. This will just crash
2840 interactive backends from within ipython. This will just crash
2833 the python interpreter, so we can't allow it (but a detailed error
2841 the python interpreter, so we can't allow it (but a detailed error
2834 is given to the user).
2842 is given to the user).
2835
2843
2836 2004-09-28 Fernando Perez <fperez@colorado.edu>
2844 2004-09-28 Fernando Perez <fperez@colorado.edu>
2837
2845
2838 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
2846 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
2839 matplotlib-related fixes so that using @run with non-matplotlib
2847 matplotlib-related fixes so that using @run with non-matplotlib
2840 scripts doesn't pop up spurious plot windows. This requires
2848 scripts doesn't pop up spurious plot windows. This requires
2841 matplotlib >= 0.63, where I had to make some changes as well.
2849 matplotlib >= 0.63, where I had to make some changes as well.
2842
2850
2843 * IPython/ipmaker.py (make_IPython): update version requirement to
2851 * IPython/ipmaker.py (make_IPython): update version requirement to
2844 python 2.2.
2852 python 2.2.
2845
2853
2846 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
2854 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
2847 banner arg for embedded customization.
2855 banner arg for embedded customization.
2848
2856
2849 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
2857 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
2850 explicit uses of __IP as the IPython's instance name. Now things
2858 explicit uses of __IP as the IPython's instance name. Now things
2851 are properly handled via the shell.name value. The actual code
2859 are properly handled via the shell.name value. The actual code
2852 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
2860 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
2853 is much better than before. I'll clean things completely when the
2861 is much better than before. I'll clean things completely when the
2854 magic stuff gets a real overhaul.
2862 magic stuff gets a real overhaul.
2855
2863
2856 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
2864 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
2857 minor changes to debian dir.
2865 minor changes to debian dir.
2858
2866
2859 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
2867 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
2860 pointer to the shell itself in the interactive namespace even when
2868 pointer to the shell itself in the interactive namespace even when
2861 a user-supplied dict is provided. This is needed for embedding
2869 a user-supplied dict is provided. This is needed for embedding
2862 purposes (found by tests with Michel Sanner).
2870 purposes (found by tests with Michel Sanner).
2863
2871
2864 2004-09-27 Fernando Perez <fperez@colorado.edu>
2872 2004-09-27 Fernando Perez <fperez@colorado.edu>
2865
2873
2866 * IPython/UserConfig/ipythonrc: remove []{} from
2874 * IPython/UserConfig/ipythonrc: remove []{} from
2867 readline_remove_delims, so that things like [modname.<TAB> do
2875 readline_remove_delims, so that things like [modname.<TAB> do
2868 proper completion. This disables [].TAB, but that's a less common
2876 proper completion. This disables [].TAB, but that's a less common
2869 case than module names in list comprehensions, for example.
2877 case than module names in list comprehensions, for example.
2870 Thanks to a report by Andrea Riciputi.
2878 Thanks to a report by Andrea Riciputi.
2871
2879
2872 2004-09-09 Fernando Perez <fperez@colorado.edu>
2880 2004-09-09 Fernando Perez <fperez@colorado.edu>
2873
2881
2874 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
2882 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
2875 blocking problems in win32 and osx. Fix by John.
2883 blocking problems in win32 and osx. Fix by John.
2876
2884
2877 2004-09-08 Fernando Perez <fperez@colorado.edu>
2885 2004-09-08 Fernando Perez <fperez@colorado.edu>
2878
2886
2879 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
2887 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
2880 for Win32 and OSX. Fix by John Hunter.
2888 for Win32 and OSX. Fix by John Hunter.
2881
2889
2882 2004-08-30 *** Released version 0.6.3
2890 2004-08-30 *** Released version 0.6.3
2883
2891
2884 2004-08-30 Fernando Perez <fperez@colorado.edu>
2892 2004-08-30 Fernando Perez <fperez@colorado.edu>
2885
2893
2886 * setup.py (isfile): Add manpages to list of dependent files to be
2894 * setup.py (isfile): Add manpages to list of dependent files to be
2887 updated.
2895 updated.
2888
2896
2889 2004-08-27 Fernando Perez <fperez@colorado.edu>
2897 2004-08-27 Fernando Perez <fperez@colorado.edu>
2890
2898
2891 * IPython/Shell.py (start): I've disabled -wthread and -gthread
2899 * IPython/Shell.py (start): I've disabled -wthread and -gthread
2892 for now. They don't really work with standalone WX/GTK code
2900 for now. They don't really work with standalone WX/GTK code
2893 (though matplotlib IS working fine with both of those backends).
2901 (though matplotlib IS working fine with both of those backends).
2894 This will neeed much more testing. I disabled most things with
2902 This will neeed much more testing. I disabled most things with
2895 comments, so turning it back on later should be pretty easy.
2903 comments, so turning it back on later should be pretty easy.
2896
2904
2897 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
2905 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
2898 autocalling of expressions like r'foo', by modifying the line
2906 autocalling of expressions like r'foo', by modifying the line
2899 split regexp. Closes
2907 split regexp. Closes
2900 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
2908 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
2901 Riley <ipythonbugs-AT-sabi.net>.
2909 Riley <ipythonbugs-AT-sabi.net>.
2902 (InteractiveShell.mainloop): honor --nobanner with banner
2910 (InteractiveShell.mainloop): honor --nobanner with banner
2903 extensions.
2911 extensions.
2904
2912
2905 * IPython/Shell.py: Significant refactoring of all classes, so
2913 * IPython/Shell.py: Significant refactoring of all classes, so
2906 that we can really support ALL matplotlib backends and threading
2914 that we can really support ALL matplotlib backends and threading
2907 models (John spotted a bug with Tk which required this). Now we
2915 models (John spotted a bug with Tk which required this). Now we
2908 should support single-threaded, WX-threads and GTK-threads, both
2916 should support single-threaded, WX-threads and GTK-threads, both
2909 for generic code and for matplotlib.
2917 for generic code and for matplotlib.
2910
2918
2911 * IPython/ipmaker.py (__call__): Changed -mpthread option to
2919 * IPython/ipmaker.py (__call__): Changed -mpthread option to
2912 -pylab, to simplify things for users. Will also remove the pylab
2920 -pylab, to simplify things for users. Will also remove the pylab
2913 profile, since now all of matplotlib configuration is directly
2921 profile, since now all of matplotlib configuration is directly
2914 handled here. This also reduces startup time.
2922 handled here. This also reduces startup time.
2915
2923
2916 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
2924 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
2917 shell wasn't being correctly called. Also in IPShellWX.
2925 shell wasn't being correctly called. Also in IPShellWX.
2918
2926
2919 * IPython/iplib.py (InteractiveShell.__init__): Added option to
2927 * IPython/iplib.py (InteractiveShell.__init__): Added option to
2920 fine-tune banner.
2928 fine-tune banner.
2921
2929
2922 * IPython/numutils.py (spike): Deprecate these spike functions,
2930 * IPython/numutils.py (spike): Deprecate these spike functions,
2923 delete (long deprecated) gnuplot_exec handler.
2931 delete (long deprecated) gnuplot_exec handler.
2924
2932
2925 2004-08-26 Fernando Perez <fperez@colorado.edu>
2933 2004-08-26 Fernando Perez <fperez@colorado.edu>
2926
2934
2927 * ipython.1: Update for threading options, plus some others which
2935 * ipython.1: Update for threading options, plus some others which
2928 were missing.
2936 were missing.
2929
2937
2930 * IPython/ipmaker.py (__call__): Added -wthread option for
2938 * IPython/ipmaker.py (__call__): Added -wthread option for
2931 wxpython thread handling. Make sure threading options are only
2939 wxpython thread handling. Make sure threading options are only
2932 valid at the command line.
2940 valid at the command line.
2933
2941
2934 * scripts/ipython: moved shell selection into a factory function
2942 * scripts/ipython: moved shell selection into a factory function
2935 in Shell.py, to keep the starter script to a minimum.
2943 in Shell.py, to keep the starter script to a minimum.
2936
2944
2937 2004-08-25 Fernando Perez <fperez@colorado.edu>
2945 2004-08-25 Fernando Perez <fperez@colorado.edu>
2938
2946
2939 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
2947 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
2940 John. Along with some recent changes he made to matplotlib, the
2948 John. Along with some recent changes he made to matplotlib, the
2941 next versions of both systems should work very well together.
2949 next versions of both systems should work very well together.
2942
2950
2943 2004-08-24 Fernando Perez <fperez@colorado.edu>
2951 2004-08-24 Fernando Perez <fperez@colorado.edu>
2944
2952
2945 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
2953 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
2946 tried to switch the profiling to using hotshot, but I'm getting
2954 tried to switch the profiling to using hotshot, but I'm getting
2947 strange errors from prof.runctx() there. I may be misreading the
2955 strange errors from prof.runctx() there. I may be misreading the
2948 docs, but it looks weird. For now the profiling code will
2956 docs, but it looks weird. For now the profiling code will
2949 continue to use the standard profiler.
2957 continue to use the standard profiler.
2950
2958
2951 2004-08-23 Fernando Perez <fperez@colorado.edu>
2959 2004-08-23 Fernando Perez <fperez@colorado.edu>
2952
2960
2953 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
2961 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
2954 threaded shell, by John Hunter. It's not quite ready yet, but
2962 threaded shell, by John Hunter. It's not quite ready yet, but
2955 close.
2963 close.
2956
2964
2957 2004-08-22 Fernando Perez <fperez@colorado.edu>
2965 2004-08-22 Fernando Perez <fperez@colorado.edu>
2958
2966
2959 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
2967 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
2960 in Magic and ultraTB.
2968 in Magic and ultraTB.
2961
2969
2962 * ipython.1: document threading options in manpage.
2970 * ipython.1: document threading options in manpage.
2963
2971
2964 * scripts/ipython: Changed name of -thread option to -gthread,
2972 * scripts/ipython: Changed name of -thread option to -gthread,
2965 since this is GTK specific. I want to leave the door open for a
2973 since this is GTK specific. I want to leave the door open for a
2966 -wthread option for WX, which will most likely be necessary. This
2974 -wthread option for WX, which will most likely be necessary. This
2967 change affects usage and ipmaker as well.
2975 change affects usage and ipmaker as well.
2968
2976
2969 * IPython/Shell.py (matplotlib_shell): Add a factory function to
2977 * IPython/Shell.py (matplotlib_shell): Add a factory function to
2970 handle the matplotlib shell issues. Code by John Hunter
2978 handle the matplotlib shell issues. Code by John Hunter
2971 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2979 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2972 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
2980 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
2973 broken (and disabled for end users) for now, but it puts the
2981 broken (and disabled for end users) for now, but it puts the
2974 infrastructure in place.
2982 infrastructure in place.
2975
2983
2976 2004-08-21 Fernando Perez <fperez@colorado.edu>
2984 2004-08-21 Fernando Perez <fperez@colorado.edu>
2977
2985
2978 * ipythonrc-pylab: Add matplotlib support.
2986 * ipythonrc-pylab: Add matplotlib support.
2979
2987
2980 * matplotlib_config.py: new files for matplotlib support, part of
2988 * matplotlib_config.py: new files for matplotlib support, part of
2981 the pylab profile.
2989 the pylab profile.
2982
2990
2983 * IPython/usage.py (__doc__): documented the threading options.
2991 * IPython/usage.py (__doc__): documented the threading options.
2984
2992
2985 2004-08-20 Fernando Perez <fperez@colorado.edu>
2993 2004-08-20 Fernando Perez <fperez@colorado.edu>
2986
2994
2987 * ipython: Modified the main calling routine to handle the -thread
2995 * ipython: Modified the main calling routine to handle the -thread
2988 and -mpthread options. This needs to be done as a top-level hack,
2996 and -mpthread options. This needs to be done as a top-level hack,
2989 because it determines which class to instantiate for IPython
2997 because it determines which class to instantiate for IPython
2990 itself.
2998 itself.
2991
2999
2992 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
3000 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
2993 classes to support multithreaded GTK operation without blocking,
3001 classes to support multithreaded GTK operation without blocking,
2994 and matplotlib with all backends. This is a lot of still very
3002 and matplotlib with all backends. This is a lot of still very
2995 experimental code, and threads are tricky. So it may still have a
3003 experimental code, and threads are tricky. So it may still have a
2996 few rough edges... This code owes a lot to
3004 few rough edges... This code owes a lot to
2997 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
3005 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
2998 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
3006 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
2999 to John Hunter for all the matplotlib work.
3007 to John Hunter for all the matplotlib work.
3000
3008
3001 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
3009 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
3002 options for gtk thread and matplotlib support.
3010 options for gtk thread and matplotlib support.
3003
3011
3004 2004-08-16 Fernando Perez <fperez@colorado.edu>
3012 2004-08-16 Fernando Perez <fperez@colorado.edu>
3005
3013
3006 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
3014 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
3007 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
3015 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
3008 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
3016 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
3009
3017
3010 2004-08-11 Fernando Perez <fperez@colorado.edu>
3018 2004-08-11 Fernando Perez <fperez@colorado.edu>
3011
3019
3012 * setup.py (isfile): Fix build so documentation gets updated for
3020 * setup.py (isfile): Fix build so documentation gets updated for
3013 rpms (it was only done for .tgz builds).
3021 rpms (it was only done for .tgz builds).
3014
3022
3015 2004-08-10 Fernando Perez <fperez@colorado.edu>
3023 2004-08-10 Fernando Perez <fperez@colorado.edu>
3016
3024
3017 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
3025 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
3018
3026
3019 * iplib.py : Silence syntax error exceptions in tab-completion.
3027 * iplib.py : Silence syntax error exceptions in tab-completion.
3020
3028
3021 2004-08-05 Fernando Perez <fperez@colorado.edu>
3029 2004-08-05 Fernando Perez <fperez@colorado.edu>
3022
3030
3023 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
3031 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
3024 'color off' mark for continuation prompts. This was causing long
3032 'color off' mark for continuation prompts. This was causing long
3025 continuation lines to mis-wrap.
3033 continuation lines to mis-wrap.
3026
3034
3027 2004-08-01 Fernando Perez <fperez@colorado.edu>
3035 2004-08-01 Fernando Perez <fperez@colorado.edu>
3028
3036
3029 * IPython/ipmaker.py (make_IPython): Allow the shell class used
3037 * IPython/ipmaker.py (make_IPython): Allow the shell class used
3030 for building ipython to be a parameter. All this is necessary
3038 for building ipython to be a parameter. All this is necessary
3031 right now to have a multithreaded version, but this insane
3039 right now to have a multithreaded version, but this insane
3032 non-design will be cleaned up soon. For now, it's a hack that
3040 non-design will be cleaned up soon. For now, it's a hack that
3033 works.
3041 works.
3034
3042
3035 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
3043 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
3036 args in various places. No bugs so far, but it's a dangerous
3044 args in various places. No bugs so far, but it's a dangerous
3037 practice.
3045 practice.
3038
3046
3039 2004-07-31 Fernando Perez <fperez@colorado.edu>
3047 2004-07-31 Fernando Perez <fperez@colorado.edu>
3040
3048
3041 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
3049 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
3042 fix completion of files with dots in their names under most
3050 fix completion of files with dots in their names under most
3043 profiles (pysh was OK because the completion order is different).
3051 profiles (pysh was OK because the completion order is different).
3044
3052
3045 2004-07-27 Fernando Perez <fperez@colorado.edu>
3053 2004-07-27 Fernando Perez <fperez@colorado.edu>
3046
3054
3047 * IPython/iplib.py (InteractiveShell.__init__): build dict of
3055 * IPython/iplib.py (InteractiveShell.__init__): build dict of
3048 keywords manually, b/c the one in keyword.py was removed in python
3056 keywords manually, b/c the one in keyword.py was removed in python
3049 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
3057 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
3050 This is NOT a bug under python 2.3 and earlier.
3058 This is NOT a bug under python 2.3 and earlier.
3051
3059
3052 2004-07-26 Fernando Perez <fperez@colorado.edu>
3060 2004-07-26 Fernando Perez <fperez@colorado.edu>
3053
3061
3054 * IPython/ultraTB.py (VerboseTB.text): Add another
3062 * IPython/ultraTB.py (VerboseTB.text): Add another
3055 linecache.checkcache() call to try to prevent inspect.py from
3063 linecache.checkcache() call to try to prevent inspect.py from
3056 crashing under python 2.3. I think this fixes
3064 crashing under python 2.3. I think this fixes
3057 http://www.scipy.net/roundup/ipython/issue17.
3065 http://www.scipy.net/roundup/ipython/issue17.
3058
3066
3059 2004-07-26 *** Released version 0.6.2
3067 2004-07-26 *** Released version 0.6.2
3060
3068
3061 2004-07-26 Fernando Perez <fperez@colorado.edu>
3069 2004-07-26 Fernando Perez <fperez@colorado.edu>
3062
3070
3063 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
3071 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
3064 fail for any number.
3072 fail for any number.
3065 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
3073 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
3066 empty bookmarks.
3074 empty bookmarks.
3067
3075
3068 2004-07-26 *** Released version 0.6.1
3076 2004-07-26 *** Released version 0.6.1
3069
3077
3070 2004-07-26 Fernando Perez <fperez@colorado.edu>
3078 2004-07-26 Fernando Perez <fperez@colorado.edu>
3071
3079
3072 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
3080 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
3073
3081
3074 * IPython/iplib.py (protect_filename): Applied Ville's patch for
3082 * IPython/iplib.py (protect_filename): Applied Ville's patch for
3075 escaping '()[]{}' in filenames.
3083 escaping '()[]{}' in filenames.
3076
3084
3077 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
3085 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
3078 Python 2.2 users who lack a proper shlex.split.
3086 Python 2.2 users who lack a proper shlex.split.
3079
3087
3080 2004-07-19 Fernando Perez <fperez@colorado.edu>
3088 2004-07-19 Fernando Perez <fperez@colorado.edu>
3081
3089
3082 * IPython/iplib.py (InteractiveShell.init_readline): Add support
3090 * IPython/iplib.py (InteractiveShell.init_readline): Add support
3083 for reading readline's init file. I follow the normal chain:
3091 for reading readline's init file. I follow the normal chain:
3084 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
3092 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
3085 report by Mike Heeter. This closes
3093 report by Mike Heeter. This closes
3086 http://www.scipy.net/roundup/ipython/issue16.
3094 http://www.scipy.net/roundup/ipython/issue16.
3087
3095
3088 2004-07-18 Fernando Perez <fperez@colorado.edu>
3096 2004-07-18 Fernando Perez <fperez@colorado.edu>
3089
3097
3090 * IPython/iplib.py (__init__): Add better handling of '\' under
3098 * IPython/iplib.py (__init__): Add better handling of '\' under
3091 Win32 for filenames. After a patch by Ville.
3099 Win32 for filenames. After a patch by Ville.
3092
3100
3093 2004-07-17 Fernando Perez <fperez@colorado.edu>
3101 2004-07-17 Fernando Perez <fperez@colorado.edu>
3094
3102
3095 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3103 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3096 autocalling would be triggered for 'foo is bar' if foo is
3104 autocalling would be triggered for 'foo is bar' if foo is
3097 callable. I also cleaned up the autocall detection code to use a
3105 callable. I also cleaned up the autocall detection code to use a
3098 regexp, which is faster. Bug reported by Alexander Schmolck.
3106 regexp, which is faster. Bug reported by Alexander Schmolck.
3099
3107
3100 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
3108 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
3101 '?' in them would confuse the help system. Reported by Alex
3109 '?' in them would confuse the help system. Reported by Alex
3102 Schmolck.
3110 Schmolck.
3103
3111
3104 2004-07-16 Fernando Perez <fperez@colorado.edu>
3112 2004-07-16 Fernando Perez <fperez@colorado.edu>
3105
3113
3106 * IPython/GnuplotInteractive.py (__all__): added plot2.
3114 * IPython/GnuplotInteractive.py (__all__): added plot2.
3107
3115
3108 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
3116 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
3109 plotting dictionaries, lists or tuples of 1d arrays.
3117 plotting dictionaries, lists or tuples of 1d arrays.
3110
3118
3111 * IPython/Magic.py (Magic.magic_hist): small clenaups and
3119 * IPython/Magic.py (Magic.magic_hist): small clenaups and
3112 optimizations.
3120 optimizations.
3113
3121
3114 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
3122 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
3115 the information which was there from Janko's original IPP code:
3123 the information which was there from Janko's original IPP code:
3116
3124
3117 03.05.99 20:53 porto.ifm.uni-kiel.de
3125 03.05.99 20:53 porto.ifm.uni-kiel.de
3118 --Started changelog.
3126 --Started changelog.
3119 --make clear do what it say it does
3127 --make clear do what it say it does
3120 --added pretty output of lines from inputcache
3128 --added pretty output of lines from inputcache
3121 --Made Logger a mixin class, simplifies handling of switches
3129 --Made Logger a mixin class, simplifies handling of switches
3122 --Added own completer class. .string<TAB> expands to last history
3130 --Added own completer class. .string<TAB> expands to last history
3123 line which starts with string. The new expansion is also present
3131 line which starts with string. The new expansion is also present
3124 with Ctrl-r from the readline library. But this shows, who this
3132 with Ctrl-r from the readline library. But this shows, who this
3125 can be done for other cases.
3133 can be done for other cases.
3126 --Added convention that all shell functions should accept a
3134 --Added convention that all shell functions should accept a
3127 parameter_string This opens the door for different behaviour for
3135 parameter_string This opens the door for different behaviour for
3128 each function. @cd is a good example of this.
3136 each function. @cd is a good example of this.
3129
3137
3130 04.05.99 12:12 porto.ifm.uni-kiel.de
3138 04.05.99 12:12 porto.ifm.uni-kiel.de
3131 --added logfile rotation
3139 --added logfile rotation
3132 --added new mainloop method which freezes first the namespace
3140 --added new mainloop method which freezes first the namespace
3133
3141
3134 07.05.99 21:24 porto.ifm.uni-kiel.de
3142 07.05.99 21:24 porto.ifm.uni-kiel.de
3135 --added the docreader classes. Now there is a help system.
3143 --added the docreader classes. Now there is a help system.
3136 -This is only a first try. Currently it's not easy to put new
3144 -This is only a first try. Currently it's not easy to put new
3137 stuff in the indices. But this is the way to go. Info would be
3145 stuff in the indices. But this is the way to go. Info would be
3138 better, but HTML is every where and not everybody has an info
3146 better, but HTML is every where and not everybody has an info
3139 system installed and it's not so easy to change html-docs to info.
3147 system installed and it's not so easy to change html-docs to info.
3140 --added global logfile option
3148 --added global logfile option
3141 --there is now a hook for object inspection method pinfo needs to
3149 --there is now a hook for object inspection method pinfo needs to
3142 be provided for this. Can be reached by two '??'.
3150 be provided for this. Can be reached by two '??'.
3143
3151
3144 08.05.99 20:51 porto.ifm.uni-kiel.de
3152 08.05.99 20:51 porto.ifm.uni-kiel.de
3145 --added a README
3153 --added a README
3146 --bug in rc file. Something has changed so functions in the rc
3154 --bug in rc file. Something has changed so functions in the rc
3147 file need to reference the shell and not self. Not clear if it's a
3155 file need to reference the shell and not self. Not clear if it's a
3148 bug or feature.
3156 bug or feature.
3149 --changed rc file for new behavior
3157 --changed rc file for new behavior
3150
3158
3151 2004-07-15 Fernando Perez <fperez@colorado.edu>
3159 2004-07-15 Fernando Perez <fperez@colorado.edu>
3152
3160
3153 * IPython/Logger.py (Logger.log): fixed recent bug where the input
3161 * IPython/Logger.py (Logger.log): fixed recent bug where the input
3154 cache was falling out of sync in bizarre manners when multi-line
3162 cache was falling out of sync in bizarre manners when multi-line
3155 input was present. Minor optimizations and cleanup.
3163 input was present. Minor optimizations and cleanup.
3156
3164
3157 (Logger): Remove old Changelog info for cleanup. This is the
3165 (Logger): Remove old Changelog info for cleanup. This is the
3158 information which was there from Janko's original code:
3166 information which was there from Janko's original code:
3159
3167
3160 Changes to Logger: - made the default log filename a parameter
3168 Changes to Logger: - made the default log filename a parameter
3161
3169
3162 - put a check for lines beginning with !@? in log(). Needed
3170 - put a check for lines beginning with !@? in log(). Needed
3163 (even if the handlers properly log their lines) for mid-session
3171 (even if the handlers properly log their lines) for mid-session
3164 logging activation to work properly. Without this, lines logged
3172 logging activation to work properly. Without this, lines logged
3165 in mid session, which get read from the cache, would end up
3173 in mid session, which get read from the cache, would end up
3166 'bare' (with !@? in the open) in the log. Now they are caught
3174 'bare' (with !@? in the open) in the log. Now they are caught
3167 and prepended with a #.
3175 and prepended with a #.
3168
3176
3169 * IPython/iplib.py (InteractiveShell.init_readline): added check
3177 * IPython/iplib.py (InteractiveShell.init_readline): added check
3170 in case MagicCompleter fails to be defined, so we don't crash.
3178 in case MagicCompleter fails to be defined, so we don't crash.
3171
3179
3172 2004-07-13 Fernando Perez <fperez@colorado.edu>
3180 2004-07-13 Fernando Perez <fperez@colorado.edu>
3173
3181
3174 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
3182 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
3175 of EPS if the requested filename ends in '.eps'.
3183 of EPS if the requested filename ends in '.eps'.
3176
3184
3177 2004-07-04 Fernando Perez <fperez@colorado.edu>
3185 2004-07-04 Fernando Perez <fperez@colorado.edu>
3178
3186
3179 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
3187 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
3180 escaping of quotes when calling the shell.
3188 escaping of quotes when calling the shell.
3181
3189
3182 2004-07-02 Fernando Perez <fperez@colorado.edu>
3190 2004-07-02 Fernando Perez <fperez@colorado.edu>
3183
3191
3184 * IPython/Prompts.py (CachedOutput.update): Fix problem with
3192 * IPython/Prompts.py (CachedOutput.update): Fix problem with
3185 gettext not working because we were clobbering '_'. Fixes
3193 gettext not working because we were clobbering '_'. Fixes
3186 http://www.scipy.net/roundup/ipython/issue6.
3194 http://www.scipy.net/roundup/ipython/issue6.
3187
3195
3188 2004-07-01 Fernando Perez <fperez@colorado.edu>
3196 2004-07-01 Fernando Perez <fperez@colorado.edu>
3189
3197
3190 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
3198 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
3191 into @cd. Patch by Ville.
3199 into @cd. Patch by Ville.
3192
3200
3193 * IPython/iplib.py (InteractiveShell.post_config_initialization):
3201 * IPython/iplib.py (InteractiveShell.post_config_initialization):
3194 new function to store things after ipmaker runs. Patch by Ville.
3202 new function to store things after ipmaker runs. Patch by Ville.
3195 Eventually this will go away once ipmaker is removed and the class
3203 Eventually this will go away once ipmaker is removed and the class
3196 gets cleaned up, but for now it's ok. Key functionality here is
3204 gets cleaned up, but for now it's ok. Key functionality here is
3197 the addition of the persistent storage mechanism, a dict for
3205 the addition of the persistent storage mechanism, a dict for
3198 keeping data across sessions (for now just bookmarks, but more can
3206 keeping data across sessions (for now just bookmarks, but more can
3199 be implemented later).
3207 be implemented later).
3200
3208
3201 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
3209 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
3202 persistent across sections. Patch by Ville, I modified it
3210 persistent across sections. Patch by Ville, I modified it
3203 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
3211 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
3204 added a '-l' option to list all bookmarks.
3212 added a '-l' option to list all bookmarks.
3205
3213
3206 * IPython/iplib.py (InteractiveShell.atexit_operations): new
3214 * IPython/iplib.py (InteractiveShell.atexit_operations): new
3207 center for cleanup. Registered with atexit.register(). I moved
3215 center for cleanup. Registered with atexit.register(). I moved
3208 here the old exit_cleanup(). After a patch by Ville.
3216 here the old exit_cleanup(). After a patch by Ville.
3209
3217
3210 * IPython/Magic.py (get_py_filename): added '~' to the accepted
3218 * IPython/Magic.py (get_py_filename): added '~' to the accepted
3211 characters in the hacked shlex_split for python 2.2.
3219 characters in the hacked shlex_split for python 2.2.
3212
3220
3213 * IPython/iplib.py (file_matches): more fixes to filenames with
3221 * IPython/iplib.py (file_matches): more fixes to filenames with
3214 whitespace in them. It's not perfect, but limitations in python's
3222 whitespace in them. It's not perfect, but limitations in python's
3215 readline make it impossible to go further.
3223 readline make it impossible to go further.
3216
3224
3217 2004-06-29 Fernando Perez <fperez@colorado.edu>
3225 2004-06-29 Fernando Perez <fperez@colorado.edu>
3218
3226
3219 * IPython/iplib.py (file_matches): escape whitespace correctly in
3227 * IPython/iplib.py (file_matches): escape whitespace correctly in
3220 filename completions. Bug reported by Ville.
3228 filename completions. Bug reported by Ville.
3221
3229
3222 2004-06-28 Fernando Perez <fperez@colorado.edu>
3230 2004-06-28 Fernando Perez <fperez@colorado.edu>
3223
3231
3224 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
3232 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
3225 the history file will be called 'history-PROFNAME' (or just
3233 the history file will be called 'history-PROFNAME' (or just
3226 'history' if no profile is loaded). I was getting annoyed at
3234 'history' if no profile is loaded). I was getting annoyed at
3227 getting my Numerical work history clobbered by pysh sessions.
3235 getting my Numerical work history clobbered by pysh sessions.
3228
3236
3229 * IPython/iplib.py (InteractiveShell.__init__): Internal
3237 * IPython/iplib.py (InteractiveShell.__init__): Internal
3230 getoutputerror() function so that we can honor the system_verbose
3238 getoutputerror() function so that we can honor the system_verbose
3231 flag for _all_ system calls. I also added escaping of #
3239 flag for _all_ system calls. I also added escaping of #
3232 characters here to avoid confusing Itpl.
3240 characters here to avoid confusing Itpl.
3233
3241
3234 * IPython/Magic.py (shlex_split): removed call to shell in
3242 * IPython/Magic.py (shlex_split): removed call to shell in
3235 parse_options and replaced it with shlex.split(). The annoying
3243 parse_options and replaced it with shlex.split(). The annoying
3236 part was that in Python 2.2, shlex.split() doesn't exist, so I had
3244 part was that in Python 2.2, shlex.split() doesn't exist, so I had
3237 to backport it from 2.3, with several frail hacks (the shlex
3245 to backport it from 2.3, with several frail hacks (the shlex
3238 module is rather limited in 2.2). Thanks to a suggestion by Ville
3246 module is rather limited in 2.2). Thanks to a suggestion by Ville
3239 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
3247 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
3240 problem.
3248 problem.
3241
3249
3242 (Magic.magic_system_verbose): new toggle to print the actual
3250 (Magic.magic_system_verbose): new toggle to print the actual
3243 system calls made by ipython. Mainly for debugging purposes.
3251 system calls made by ipython. Mainly for debugging purposes.
3244
3252
3245 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
3253 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
3246 doesn't support persistence. Reported (and fix suggested) by
3254 doesn't support persistence. Reported (and fix suggested) by
3247 Travis Caldwell <travis_caldwell2000@yahoo.com>.
3255 Travis Caldwell <travis_caldwell2000@yahoo.com>.
3248
3256
3249 2004-06-26 Fernando Perez <fperez@colorado.edu>
3257 2004-06-26 Fernando Perez <fperez@colorado.edu>
3250
3258
3251 * IPython/Logger.py (Logger.log): fix to handle correctly empty
3259 * IPython/Logger.py (Logger.log): fix to handle correctly empty
3252 continue prompts.
3260 continue prompts.
3253
3261
3254 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
3262 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
3255 function (basically a big docstring) and a few more things here to
3263 function (basically a big docstring) and a few more things here to
3256 speedup startup. pysh.py is now very lightweight. We want because
3264 speedup startup. pysh.py is now very lightweight. We want because
3257 it gets execfile'd, while InterpreterExec gets imported, so
3265 it gets execfile'd, while InterpreterExec gets imported, so
3258 byte-compilation saves time.
3266 byte-compilation saves time.
3259
3267
3260 2004-06-25 Fernando Perez <fperez@colorado.edu>
3268 2004-06-25 Fernando Perez <fperez@colorado.edu>
3261
3269
3262 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
3270 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
3263 -NUM', which was recently broken.
3271 -NUM', which was recently broken.
3264
3272
3265 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
3273 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
3266 in multi-line input (but not !!, which doesn't make sense there).
3274 in multi-line input (but not !!, which doesn't make sense there).
3267
3275
3268 * IPython/UserConfig/ipythonrc: made autoindent on by default.
3276 * IPython/UserConfig/ipythonrc: made autoindent on by default.
3269 It's just too useful, and people can turn it off in the less
3277 It's just too useful, and people can turn it off in the less
3270 common cases where it's a problem.
3278 common cases where it's a problem.
3271
3279
3272 2004-06-24 Fernando Perez <fperez@colorado.edu>
3280 2004-06-24 Fernando Perez <fperez@colorado.edu>
3273
3281
3274 * IPython/iplib.py (InteractiveShell._prefilter): big change -
3282 * IPython/iplib.py (InteractiveShell._prefilter): big change -
3275 special syntaxes (like alias calling) is now allied in multi-line
3283 special syntaxes (like alias calling) is now allied in multi-line
3276 input. This is still _very_ experimental, but it's necessary for
3284 input. This is still _very_ experimental, but it's necessary for
3277 efficient shell usage combining python looping syntax with system
3285 efficient shell usage combining python looping syntax with system
3278 calls. For now it's restricted to aliases, I don't think it
3286 calls. For now it's restricted to aliases, I don't think it
3279 really even makes sense to have this for magics.
3287 really even makes sense to have this for magics.
3280
3288
3281 2004-06-23 Fernando Perez <fperez@colorado.edu>
3289 2004-06-23 Fernando Perez <fperez@colorado.edu>
3282
3290
3283 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
3291 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
3284 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
3292 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
3285
3293
3286 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
3294 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
3287 extensions under Windows (after code sent by Gary Bishop). The
3295 extensions under Windows (after code sent by Gary Bishop). The
3288 extensions considered 'executable' are stored in IPython's rc
3296 extensions considered 'executable' are stored in IPython's rc
3289 structure as win_exec_ext.
3297 structure as win_exec_ext.
3290
3298
3291 * IPython/genutils.py (shell): new function, like system() but
3299 * IPython/genutils.py (shell): new function, like system() but
3292 without return value. Very useful for interactive shell work.
3300 without return value. Very useful for interactive shell work.
3293
3301
3294 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
3302 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
3295 delete aliases.
3303 delete aliases.
3296
3304
3297 * IPython/iplib.py (InteractiveShell.alias_table_update): make
3305 * IPython/iplib.py (InteractiveShell.alias_table_update): make
3298 sure that the alias table doesn't contain python keywords.
3306 sure that the alias table doesn't contain python keywords.
3299
3307
3300 2004-06-21 Fernando Perez <fperez@colorado.edu>
3308 2004-06-21 Fernando Perez <fperez@colorado.edu>
3301
3309
3302 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
3310 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
3303 non-existent items are found in $PATH. Reported by Thorsten.
3311 non-existent items are found in $PATH. Reported by Thorsten.
3304
3312
3305 2004-06-20 Fernando Perez <fperez@colorado.edu>
3313 2004-06-20 Fernando Perez <fperez@colorado.edu>
3306
3314
3307 * IPython/iplib.py (complete): modified the completer so that the
3315 * IPython/iplib.py (complete): modified the completer so that the
3308 order of priorities can be easily changed at runtime.
3316 order of priorities can be easily changed at runtime.
3309
3317
3310 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
3318 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
3311 Modified to auto-execute all lines beginning with '~', '/' or '.'.
3319 Modified to auto-execute all lines beginning with '~', '/' or '.'.
3312
3320
3313 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
3321 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
3314 expand Python variables prepended with $ in all system calls. The
3322 expand Python variables prepended with $ in all system calls. The
3315 same was done to InteractiveShell.handle_shell_escape. Now all
3323 same was done to InteractiveShell.handle_shell_escape. Now all
3316 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
3324 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
3317 expansion of python variables and expressions according to the
3325 expansion of python variables and expressions according to the
3318 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
3326 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
3319
3327
3320 Though PEP-215 has been rejected, a similar (but simpler) one
3328 Though PEP-215 has been rejected, a similar (but simpler) one
3321 seems like it will go into Python 2.4, PEP-292 -
3329 seems like it will go into Python 2.4, PEP-292 -
3322 http://www.python.org/peps/pep-0292.html.
3330 http://www.python.org/peps/pep-0292.html.
3323
3331
3324 I'll keep the full syntax of PEP-215, since IPython has since the
3332 I'll keep the full syntax of PEP-215, since IPython has since the
3325 start used Ka-Ping Yee's reference implementation discussed there
3333 start used Ka-Ping Yee's reference implementation discussed there
3326 (Itpl), and I actually like the powerful semantics it offers.
3334 (Itpl), and I actually like the powerful semantics it offers.
3327
3335
3328 In order to access normal shell variables, the $ has to be escaped
3336 In order to access normal shell variables, the $ has to be escaped
3329 via an extra $. For example:
3337 via an extra $. For example:
3330
3338
3331 In [7]: PATH='a python variable'
3339 In [7]: PATH='a python variable'
3332
3340
3333 In [8]: !echo $PATH
3341 In [8]: !echo $PATH
3334 a python variable
3342 a python variable
3335
3343
3336 In [9]: !echo $$PATH
3344 In [9]: !echo $$PATH
3337 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
3345 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
3338
3346
3339 (Magic.parse_options): escape $ so the shell doesn't evaluate
3347 (Magic.parse_options): escape $ so the shell doesn't evaluate
3340 things prematurely.
3348 things prematurely.
3341
3349
3342 * IPython/iplib.py (InteractiveShell.call_alias): added the
3350 * IPython/iplib.py (InteractiveShell.call_alias): added the
3343 ability for aliases to expand python variables via $.
3351 ability for aliases to expand python variables via $.
3344
3352
3345 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
3353 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
3346 system, now there's a @rehash/@rehashx pair of magics. These work
3354 system, now there's a @rehash/@rehashx pair of magics. These work
3347 like the csh rehash command, and can be invoked at any time. They
3355 like the csh rehash command, and can be invoked at any time. They
3348 build a table of aliases to everything in the user's $PATH
3356 build a table of aliases to everything in the user's $PATH
3349 (@rehash uses everything, @rehashx is slower but only adds
3357 (@rehash uses everything, @rehashx is slower but only adds
3350 executable files). With this, the pysh.py-based shell profile can
3358 executable files). With this, the pysh.py-based shell profile can
3351 now simply call rehash upon startup, and full access to all
3359 now simply call rehash upon startup, and full access to all
3352 programs in the user's path is obtained.
3360 programs in the user's path is obtained.
3353
3361
3354 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
3362 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
3355 functionality is now fully in place. I removed the old dynamic
3363 functionality is now fully in place. I removed the old dynamic
3356 code generation based approach, in favor of a much lighter one
3364 code generation based approach, in favor of a much lighter one
3357 based on a simple dict. The advantage is that this allows me to
3365 based on a simple dict. The advantage is that this allows me to
3358 now have thousands of aliases with negligible cost (unthinkable
3366 now have thousands of aliases with negligible cost (unthinkable
3359 with the old system).
3367 with the old system).
3360
3368
3361 2004-06-19 Fernando Perez <fperez@colorado.edu>
3369 2004-06-19 Fernando Perez <fperez@colorado.edu>
3362
3370
3363 * IPython/iplib.py (__init__): extended MagicCompleter class to
3371 * IPython/iplib.py (__init__): extended MagicCompleter class to
3364 also complete (last in priority) on user aliases.
3372 also complete (last in priority) on user aliases.
3365
3373
3366 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
3374 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
3367 call to eval.
3375 call to eval.
3368 (ItplNS.__init__): Added a new class which functions like Itpl,
3376 (ItplNS.__init__): Added a new class which functions like Itpl,
3369 but allows configuring the namespace for the evaluation to occur
3377 but allows configuring the namespace for the evaluation to occur
3370 in.
3378 in.
3371
3379
3372 2004-06-18 Fernando Perez <fperez@colorado.edu>
3380 2004-06-18 Fernando Perez <fperez@colorado.edu>
3373
3381
3374 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
3382 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
3375 better message when 'exit' or 'quit' are typed (a common newbie
3383 better message when 'exit' or 'quit' are typed (a common newbie
3376 confusion).
3384 confusion).
3377
3385
3378 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
3386 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
3379 check for Windows users.
3387 check for Windows users.
3380
3388
3381 * IPython/iplib.py (InteractiveShell.user_setup): removed
3389 * IPython/iplib.py (InteractiveShell.user_setup): removed
3382 disabling of colors for Windows. I'll test at runtime and issue a
3390 disabling of colors for Windows. I'll test at runtime and issue a
3383 warning if Gary's readline isn't found, as to nudge users to
3391 warning if Gary's readline isn't found, as to nudge users to
3384 download it.
3392 download it.
3385
3393
3386 2004-06-16 Fernando Perez <fperez@colorado.edu>
3394 2004-06-16 Fernando Perez <fperez@colorado.edu>
3387
3395
3388 * IPython/genutils.py (Stream.__init__): changed to print errors
3396 * IPython/genutils.py (Stream.__init__): changed to print errors
3389 to sys.stderr. I had a circular dependency here. Now it's
3397 to sys.stderr. I had a circular dependency here. Now it's
3390 possible to run ipython as IDLE's shell (consider this pre-alpha,
3398 possible to run ipython as IDLE's shell (consider this pre-alpha,
3391 since true stdout things end up in the starting terminal instead
3399 since true stdout things end up in the starting terminal instead
3392 of IDLE's out).
3400 of IDLE's out).
3393
3401
3394 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
3402 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
3395 users who haven't # updated their prompt_in2 definitions. Remove
3403 users who haven't # updated their prompt_in2 definitions. Remove
3396 eventually.
3404 eventually.
3397 (multiple_replace): added credit to original ASPN recipe.
3405 (multiple_replace): added credit to original ASPN recipe.
3398
3406
3399 2004-06-15 Fernando Perez <fperez@colorado.edu>
3407 2004-06-15 Fernando Perez <fperez@colorado.edu>
3400
3408
3401 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
3409 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
3402 list of auto-defined aliases.
3410 list of auto-defined aliases.
3403
3411
3404 2004-06-13 Fernando Perez <fperez@colorado.edu>
3412 2004-06-13 Fernando Perez <fperez@colorado.edu>
3405
3413
3406 * setup.py (scriptfiles): Don't trigger win_post_install unless an
3414 * setup.py (scriptfiles): Don't trigger win_post_install unless an
3407 install was really requested (so setup.py can be used for other
3415 install was really requested (so setup.py can be used for other
3408 things under Windows).
3416 things under Windows).
3409
3417
3410 2004-06-10 Fernando Perez <fperez@colorado.edu>
3418 2004-06-10 Fernando Perez <fperez@colorado.edu>
3411
3419
3412 * IPython/Logger.py (Logger.create_log): Manually remove any old
3420 * IPython/Logger.py (Logger.create_log): Manually remove any old
3413 backup, since os.remove may fail under Windows. Fixes bug
3421 backup, since os.remove may fail under Windows. Fixes bug
3414 reported by Thorsten.
3422 reported by Thorsten.
3415
3423
3416 2004-06-09 Fernando Perez <fperez@colorado.edu>
3424 2004-06-09 Fernando Perez <fperez@colorado.edu>
3417
3425
3418 * examples/example-embed.py: fixed all references to %n (replaced
3426 * examples/example-embed.py: fixed all references to %n (replaced
3419 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
3427 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
3420 for all examples and the manual as well.
3428 for all examples and the manual as well.
3421
3429
3422 2004-06-08 Fernando Perez <fperez@colorado.edu>
3430 2004-06-08 Fernando Perez <fperez@colorado.edu>
3423
3431
3424 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
3432 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
3425 alignment and color management. All 3 prompt subsystems now
3433 alignment and color management. All 3 prompt subsystems now
3426 inherit from BasePrompt.
3434 inherit from BasePrompt.
3427
3435
3428 * tools/release: updates for windows installer build and tag rpms
3436 * tools/release: updates for windows installer build and tag rpms
3429 with python version (since paths are fixed).
3437 with python version (since paths are fixed).
3430
3438
3431 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
3439 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
3432 which will become eventually obsolete. Also fixed the default
3440 which will become eventually obsolete. Also fixed the default
3433 prompt_in2 to use \D, so at least new users start with the correct
3441 prompt_in2 to use \D, so at least new users start with the correct
3434 defaults.
3442 defaults.
3435 WARNING: Users with existing ipythonrc files will need to apply
3443 WARNING: Users with existing ipythonrc files will need to apply
3436 this fix manually!
3444 this fix manually!
3437
3445
3438 * setup.py: make windows installer (.exe). This is finally the
3446 * setup.py: make windows installer (.exe). This is finally the
3439 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
3447 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
3440 which I hadn't included because it required Python 2.3 (or recent
3448 which I hadn't included because it required Python 2.3 (or recent
3441 distutils).
3449 distutils).
3442
3450
3443 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
3451 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
3444 usage of new '\D' escape.
3452 usage of new '\D' escape.
3445
3453
3446 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
3454 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
3447 lacks os.getuid())
3455 lacks os.getuid())
3448 (CachedOutput.set_colors): Added the ability to turn coloring
3456 (CachedOutput.set_colors): Added the ability to turn coloring
3449 on/off with @colors even for manually defined prompt colors. It
3457 on/off with @colors even for manually defined prompt colors. It
3450 uses a nasty global, but it works safely and via the generic color
3458 uses a nasty global, but it works safely and via the generic color
3451 handling mechanism.
3459 handling mechanism.
3452 (Prompt2.__init__): Introduced new escape '\D' for continuation
3460 (Prompt2.__init__): Introduced new escape '\D' for continuation
3453 prompts. It represents the counter ('\#') as dots.
3461 prompts. It represents the counter ('\#') as dots.
3454 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
3462 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
3455 need to update their ipythonrc files and replace '%n' with '\D' in
3463 need to update their ipythonrc files and replace '%n' with '\D' in
3456 their prompt_in2 settings everywhere. Sorry, but there's
3464 their prompt_in2 settings everywhere. Sorry, but there's
3457 otherwise no clean way to get all prompts to properly align. The
3465 otherwise no clean way to get all prompts to properly align. The
3458 ipythonrc shipped with IPython has been updated.
3466 ipythonrc shipped with IPython has been updated.
3459
3467
3460 2004-06-07 Fernando Perez <fperez@colorado.edu>
3468 2004-06-07 Fernando Perez <fperez@colorado.edu>
3461
3469
3462 * setup.py (isfile): Pass local_icons option to latex2html, so the
3470 * setup.py (isfile): Pass local_icons option to latex2html, so the
3463 resulting HTML file is self-contained. Thanks to
3471 resulting HTML file is self-contained. Thanks to
3464 dryice-AT-liu.com.cn for the tip.
3472 dryice-AT-liu.com.cn for the tip.
3465
3473
3466 * pysh.py: I created a new profile 'shell', which implements a
3474 * pysh.py: I created a new profile 'shell', which implements a
3467 _rudimentary_ IPython-based shell. This is in NO WAY a realy
3475 _rudimentary_ IPython-based shell. This is in NO WAY a realy
3468 system shell, nor will it become one anytime soon. It's mainly
3476 system shell, nor will it become one anytime soon. It's mainly
3469 meant to illustrate the use of the new flexible bash-like prompts.
3477 meant to illustrate the use of the new flexible bash-like prompts.
3470 I guess it could be used by hardy souls for true shell management,
3478 I guess it could be used by hardy souls for true shell management,
3471 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
3479 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
3472 profile. This uses the InterpreterExec extension provided by
3480 profile. This uses the InterpreterExec extension provided by
3473 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
3481 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
3474
3482
3475 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
3483 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
3476 auto-align itself with the length of the previous input prompt
3484 auto-align itself with the length of the previous input prompt
3477 (taking into account the invisible color escapes).
3485 (taking into account the invisible color escapes).
3478 (CachedOutput.__init__): Large restructuring of this class. Now
3486 (CachedOutput.__init__): Large restructuring of this class. Now
3479 all three prompts (primary1, primary2, output) are proper objects,
3487 all three prompts (primary1, primary2, output) are proper objects,
3480 managed by the 'parent' CachedOutput class. The code is still a
3488 managed by the 'parent' CachedOutput class. The code is still a
3481 bit hackish (all prompts share state via a pointer to the cache),
3489 bit hackish (all prompts share state via a pointer to the cache),
3482 but it's overall far cleaner than before.
3490 but it's overall far cleaner than before.
3483
3491
3484 * IPython/genutils.py (getoutputerror): modified to add verbose,
3492 * IPython/genutils.py (getoutputerror): modified to add verbose,
3485 debug and header options. This makes the interface of all getout*
3493 debug and header options. This makes the interface of all getout*
3486 functions uniform.
3494 functions uniform.
3487 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
3495 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
3488
3496
3489 * IPython/Magic.py (Magic.default_option): added a function to
3497 * IPython/Magic.py (Magic.default_option): added a function to
3490 allow registering default options for any magic command. This
3498 allow registering default options for any magic command. This
3491 makes it easy to have profiles which customize the magics globally
3499 makes it easy to have profiles which customize the magics globally
3492 for a certain use. The values set through this function are
3500 for a certain use. The values set through this function are
3493 picked up by the parse_options() method, which all magics should
3501 picked up by the parse_options() method, which all magics should
3494 use to parse their options.
3502 use to parse their options.
3495
3503
3496 * IPython/genutils.py (warn): modified the warnings framework to
3504 * IPython/genutils.py (warn): modified the warnings framework to
3497 use the Term I/O class. I'm trying to slowly unify all of
3505 use the Term I/O class. I'm trying to slowly unify all of
3498 IPython's I/O operations to pass through Term.
3506 IPython's I/O operations to pass through Term.
3499
3507
3500 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
3508 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
3501 the secondary prompt to correctly match the length of the primary
3509 the secondary prompt to correctly match the length of the primary
3502 one for any prompt. Now multi-line code will properly line up
3510 one for any prompt. Now multi-line code will properly line up
3503 even for path dependent prompts, such as the new ones available
3511 even for path dependent prompts, such as the new ones available
3504 via the prompt_specials.
3512 via the prompt_specials.
3505
3513
3506 2004-06-06 Fernando Perez <fperez@colorado.edu>
3514 2004-06-06 Fernando Perez <fperez@colorado.edu>
3507
3515
3508 * IPython/Prompts.py (prompt_specials): Added the ability to have
3516 * IPython/Prompts.py (prompt_specials): Added the ability to have
3509 bash-like special sequences in the prompts, which get
3517 bash-like special sequences in the prompts, which get
3510 automatically expanded. Things like hostname, current working
3518 automatically expanded. Things like hostname, current working
3511 directory and username are implemented already, but it's easy to
3519 directory and username are implemented already, but it's easy to
3512 add more in the future. Thanks to a patch by W.J. van der Laan
3520 add more in the future. Thanks to a patch by W.J. van der Laan
3513 <gnufnork-AT-hetdigitalegat.nl>
3521 <gnufnork-AT-hetdigitalegat.nl>
3514 (prompt_specials): Added color support for prompt strings, so
3522 (prompt_specials): Added color support for prompt strings, so
3515 users can define arbitrary color setups for their prompts.
3523 users can define arbitrary color setups for their prompts.
3516
3524
3517 2004-06-05 Fernando Perez <fperez@colorado.edu>
3525 2004-06-05 Fernando Perez <fperez@colorado.edu>
3518
3526
3519 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
3527 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
3520 code to load Gary Bishop's readline and configure it
3528 code to load Gary Bishop's readline and configure it
3521 automatically. Thanks to Gary for help on this.
3529 automatically. Thanks to Gary for help on this.
3522
3530
3523 2004-06-01 Fernando Perez <fperez@colorado.edu>
3531 2004-06-01 Fernando Perez <fperez@colorado.edu>
3524
3532
3525 * IPython/Logger.py (Logger.create_log): fix bug for logging
3533 * IPython/Logger.py (Logger.create_log): fix bug for logging
3526 with no filename (previous fix was incomplete).
3534 with no filename (previous fix was incomplete).
3527
3535
3528 2004-05-25 Fernando Perez <fperez@colorado.edu>
3536 2004-05-25 Fernando Perez <fperez@colorado.edu>
3529
3537
3530 * IPython/Magic.py (Magic.parse_options): fix bug where naked
3538 * IPython/Magic.py (Magic.parse_options): fix bug where naked
3531 parens would get passed to the shell.
3539 parens would get passed to the shell.
3532
3540
3533 2004-05-20 Fernando Perez <fperez@colorado.edu>
3541 2004-05-20 Fernando Perez <fperez@colorado.edu>
3534
3542
3535 * IPython/Magic.py (Magic.magic_prun): changed default profile
3543 * IPython/Magic.py (Magic.magic_prun): changed default profile
3536 sort order to 'time' (the more common profiling need).
3544 sort order to 'time' (the more common profiling need).
3537
3545
3538 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
3546 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
3539 so that source code shown is guaranteed in sync with the file on
3547 so that source code shown is guaranteed in sync with the file on
3540 disk (also changed in psource). Similar fix to the one for
3548 disk (also changed in psource). Similar fix to the one for
3541 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
3549 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
3542 <yann.ledu-AT-noos.fr>.
3550 <yann.ledu-AT-noos.fr>.
3543
3551
3544 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
3552 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
3545 with a single option would not be correctly parsed. Closes
3553 with a single option would not be correctly parsed. Closes
3546 http://www.scipy.net/roundup/ipython/issue14. This bug had been
3554 http://www.scipy.net/roundup/ipython/issue14. This bug had been
3547 introduced in 0.6.0 (on 2004-05-06).
3555 introduced in 0.6.0 (on 2004-05-06).
3548
3556
3549 2004-05-13 *** Released version 0.6.0
3557 2004-05-13 *** Released version 0.6.0
3550
3558
3551 2004-05-13 Fernando Perez <fperez@colorado.edu>
3559 2004-05-13 Fernando Perez <fperez@colorado.edu>
3552
3560
3553 * debian/: Added debian/ directory to CVS, so that debian support
3561 * debian/: Added debian/ directory to CVS, so that debian support
3554 is publicly accessible. The debian package is maintained by Jack
3562 is publicly accessible. The debian package is maintained by Jack
3555 Moffit <jack-AT-xiph.org>.
3563 Moffit <jack-AT-xiph.org>.
3556
3564
3557 * Documentation: included the notes about an ipython-based system
3565 * Documentation: included the notes about an ipython-based system
3558 shell (the hypothetical 'pysh') into the new_design.pdf document,
3566 shell (the hypothetical 'pysh') into the new_design.pdf document,
3559 so that these ideas get distributed to users along with the
3567 so that these ideas get distributed to users along with the
3560 official documentation.
3568 official documentation.
3561
3569
3562 2004-05-10 Fernando Perez <fperez@colorado.edu>
3570 2004-05-10 Fernando Perez <fperez@colorado.edu>
3563
3571
3564 * IPython/Logger.py (Logger.create_log): fix recently introduced
3572 * IPython/Logger.py (Logger.create_log): fix recently introduced
3565 bug (misindented line) where logstart would fail when not given an
3573 bug (misindented line) where logstart would fail when not given an
3566 explicit filename.
3574 explicit filename.
3567
3575
3568 2004-05-09 Fernando Perez <fperez@colorado.edu>
3576 2004-05-09 Fernando Perez <fperez@colorado.edu>
3569
3577
3570 * IPython/Magic.py (Magic.parse_options): skip system call when
3578 * IPython/Magic.py (Magic.parse_options): skip system call when
3571 there are no options to look for. Faster, cleaner for the common
3579 there are no options to look for. Faster, cleaner for the common
3572 case.
3580 case.
3573
3581
3574 * Documentation: many updates to the manual: describing Windows
3582 * Documentation: many updates to the manual: describing Windows
3575 support better, Gnuplot updates, credits, misc small stuff. Also
3583 support better, Gnuplot updates, credits, misc small stuff. Also
3576 updated the new_design doc a bit.
3584 updated the new_design doc a bit.
3577
3585
3578 2004-05-06 *** Released version 0.6.0.rc1
3586 2004-05-06 *** Released version 0.6.0.rc1
3579
3587
3580 2004-05-06 Fernando Perez <fperez@colorado.edu>
3588 2004-05-06 Fernando Perez <fperez@colorado.edu>
3581
3589
3582 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
3590 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
3583 operations to use the vastly more efficient list/''.join() method.
3591 operations to use the vastly more efficient list/''.join() method.
3584 (FormattedTB.text): Fix
3592 (FormattedTB.text): Fix
3585 http://www.scipy.net/roundup/ipython/issue12 - exception source
3593 http://www.scipy.net/roundup/ipython/issue12 - exception source
3586 extract not updated after reload. Thanks to Mike Salib
3594 extract not updated after reload. Thanks to Mike Salib
3587 <msalib-AT-mit.edu> for pinning the source of the problem.
3595 <msalib-AT-mit.edu> for pinning the source of the problem.
3588 Fortunately, the solution works inside ipython and doesn't require
3596 Fortunately, the solution works inside ipython and doesn't require
3589 any changes to python proper.
3597 any changes to python proper.
3590
3598
3591 * IPython/Magic.py (Magic.parse_options): Improved to process the
3599 * IPython/Magic.py (Magic.parse_options): Improved to process the
3592 argument list as a true shell would (by actually using the
3600 argument list as a true shell would (by actually using the
3593 underlying system shell). This way, all @magics automatically get
3601 underlying system shell). This way, all @magics automatically get
3594 shell expansion for variables. Thanks to a comment by Alex
3602 shell expansion for variables. Thanks to a comment by Alex
3595 Schmolck.
3603 Schmolck.
3596
3604
3597 2004-04-04 Fernando Perez <fperez@colorado.edu>
3605 2004-04-04 Fernando Perez <fperez@colorado.edu>
3598
3606
3599 * IPython/iplib.py (InteractiveShell.interact): Added a special
3607 * IPython/iplib.py (InteractiveShell.interact): Added a special
3600 trap for a debugger quit exception, which is basically impossible
3608 trap for a debugger quit exception, which is basically impossible
3601 to handle by normal mechanisms, given what pdb does to the stack.
3609 to handle by normal mechanisms, given what pdb does to the stack.
3602 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
3610 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
3603
3611
3604 2004-04-03 Fernando Perez <fperez@colorado.edu>
3612 2004-04-03 Fernando Perez <fperez@colorado.edu>
3605
3613
3606 * IPython/genutils.py (Term): Standardized the names of the Term
3614 * IPython/genutils.py (Term): Standardized the names of the Term
3607 class streams to cin/cout/cerr, following C++ naming conventions
3615 class streams to cin/cout/cerr, following C++ naming conventions
3608 (I can't use in/out/err because 'in' is not a valid attribute
3616 (I can't use in/out/err because 'in' is not a valid attribute
3609 name).
3617 name).
3610
3618
3611 * IPython/iplib.py (InteractiveShell.interact): don't increment
3619 * IPython/iplib.py (InteractiveShell.interact): don't increment
3612 the prompt if there's no user input. By Daniel 'Dang' Griffith
3620 the prompt if there's no user input. By Daniel 'Dang' Griffith
3613 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
3621 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
3614 Francois Pinard.
3622 Francois Pinard.
3615
3623
3616 2004-04-02 Fernando Perez <fperez@colorado.edu>
3624 2004-04-02 Fernando Perez <fperez@colorado.edu>
3617
3625
3618 * IPython/genutils.py (Stream.__init__): Modified to survive at
3626 * IPython/genutils.py (Stream.__init__): Modified to survive at
3619 least importing in contexts where stdin/out/err aren't true file
3627 least importing in contexts where stdin/out/err aren't true file
3620 objects, such as PyCrust (they lack fileno() and mode). However,
3628 objects, such as PyCrust (they lack fileno() and mode). However,
3621 the recovery facilities which rely on these things existing will
3629 the recovery facilities which rely on these things existing will
3622 not work.
3630 not work.
3623
3631
3624 2004-04-01 Fernando Perez <fperez@colorado.edu>
3632 2004-04-01 Fernando Perez <fperez@colorado.edu>
3625
3633
3626 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
3634 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
3627 use the new getoutputerror() function, so it properly
3635 use the new getoutputerror() function, so it properly
3628 distinguishes stdout/err.
3636 distinguishes stdout/err.
3629
3637
3630 * IPython/genutils.py (getoutputerror): added a function to
3638 * IPython/genutils.py (getoutputerror): added a function to
3631 capture separately the standard output and error of a command.
3639 capture separately the standard output and error of a command.
3632 After a comment from dang on the mailing lists. This code is
3640 After a comment from dang on the mailing lists. This code is
3633 basically a modified version of commands.getstatusoutput(), from
3641 basically a modified version of commands.getstatusoutput(), from
3634 the standard library.
3642 the standard library.
3635
3643
3636 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
3644 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
3637 '!!' as a special syntax (shorthand) to access @sx.
3645 '!!' as a special syntax (shorthand) to access @sx.
3638
3646
3639 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
3647 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
3640 command and return its output as a list split on '\n'.
3648 command and return its output as a list split on '\n'.
3641
3649
3642 2004-03-31 Fernando Perez <fperez@colorado.edu>
3650 2004-03-31 Fernando Perez <fperez@colorado.edu>
3643
3651
3644 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
3652 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
3645 method to dictionaries used as FakeModule instances if they lack
3653 method to dictionaries used as FakeModule instances if they lack
3646 it. At least pydoc in python2.3 breaks for runtime-defined
3654 it. At least pydoc in python2.3 breaks for runtime-defined
3647 functions without this hack. At some point I need to _really_
3655 functions without this hack. At some point I need to _really_
3648 understand what FakeModule is doing, because it's a gross hack.
3656 understand what FakeModule is doing, because it's a gross hack.
3649 But it solves Arnd's problem for now...
3657 But it solves Arnd's problem for now...
3650
3658
3651 2004-02-27 Fernando Perez <fperez@colorado.edu>
3659 2004-02-27 Fernando Perez <fperez@colorado.edu>
3652
3660
3653 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
3661 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
3654 mode would behave erratically. Also increased the number of
3662 mode would behave erratically. Also increased the number of
3655 possible logs in rotate mod to 999. Thanks to Rod Holland
3663 possible logs in rotate mod to 999. Thanks to Rod Holland
3656 <rhh@StructureLABS.com> for the report and fixes.
3664 <rhh@StructureLABS.com> for the report and fixes.
3657
3665
3658 2004-02-26 Fernando Perez <fperez@colorado.edu>
3666 2004-02-26 Fernando Perez <fperez@colorado.edu>
3659
3667
3660 * IPython/genutils.py (page): Check that the curses module really
3668 * IPython/genutils.py (page): Check that the curses module really
3661 has the initscr attribute before trying to use it. For some
3669 has the initscr attribute before trying to use it. For some
3662 reason, the Solaris curses module is missing this. I think this
3670 reason, the Solaris curses module is missing this. I think this
3663 should be considered a Solaris python bug, but I'm not sure.
3671 should be considered a Solaris python bug, but I'm not sure.
3664
3672
3665 2004-01-17 Fernando Perez <fperez@colorado.edu>
3673 2004-01-17 Fernando Perez <fperez@colorado.edu>
3666
3674
3667 * IPython/genutils.py (Stream.__init__): Changes to try to make
3675 * IPython/genutils.py (Stream.__init__): Changes to try to make
3668 ipython robust against stdin/out/err being closed by the user.
3676 ipython robust against stdin/out/err being closed by the user.
3669 This is 'user error' (and blocks a normal python session, at least
3677 This is 'user error' (and blocks a normal python session, at least
3670 the stdout case). However, Ipython should be able to survive such
3678 the stdout case). However, Ipython should be able to survive such
3671 instances of abuse as gracefully as possible. To simplify the
3679 instances of abuse as gracefully as possible. To simplify the
3672 coding and maintain compatibility with Gary Bishop's Term
3680 coding and maintain compatibility with Gary Bishop's Term
3673 contributions, I've made use of classmethods for this. I think
3681 contributions, I've made use of classmethods for this. I think
3674 this introduces a dependency on python 2.2.
3682 this introduces a dependency on python 2.2.
3675
3683
3676 2004-01-13 Fernando Perez <fperez@colorado.edu>
3684 2004-01-13 Fernando Perez <fperez@colorado.edu>
3677
3685
3678 * IPython/numutils.py (exp_safe): simplified the code a bit and
3686 * IPython/numutils.py (exp_safe): simplified the code a bit and
3679 removed the need for importing the kinds module altogether.
3687 removed the need for importing the kinds module altogether.
3680
3688
3681 2004-01-06 Fernando Perez <fperez@colorado.edu>
3689 2004-01-06 Fernando Perez <fperez@colorado.edu>
3682
3690
3683 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
3691 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
3684 a magic function instead, after some community feedback. No
3692 a magic function instead, after some community feedback. No
3685 special syntax will exist for it, but its name is deliberately
3693 special syntax will exist for it, but its name is deliberately
3686 very short.
3694 very short.
3687
3695
3688 2003-12-20 Fernando Perez <fperez@colorado.edu>
3696 2003-12-20 Fernando Perez <fperez@colorado.edu>
3689
3697
3690 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
3698 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
3691 new functionality, to automagically assign the result of a shell
3699 new functionality, to automagically assign the result of a shell
3692 command to a variable. I'll solicit some community feedback on
3700 command to a variable. I'll solicit some community feedback on
3693 this before making it permanent.
3701 this before making it permanent.
3694
3702
3695 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
3703 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
3696 requested about callables for which inspect couldn't obtain a
3704 requested about callables for which inspect couldn't obtain a
3697 proper argspec. Thanks to a crash report sent by Etienne
3705 proper argspec. Thanks to a crash report sent by Etienne
3698 Posthumus <etienne-AT-apple01.cs.vu.nl>.
3706 Posthumus <etienne-AT-apple01.cs.vu.nl>.
3699
3707
3700 2003-12-09 Fernando Perez <fperez@colorado.edu>
3708 2003-12-09 Fernando Perez <fperez@colorado.edu>
3701
3709
3702 * IPython/genutils.py (page): patch for the pager to work across
3710 * IPython/genutils.py (page): patch for the pager to work across
3703 various versions of Windows. By Gary Bishop.
3711 various versions of Windows. By Gary Bishop.
3704
3712
3705 2003-12-04 Fernando Perez <fperez@colorado.edu>
3713 2003-12-04 Fernando Perez <fperez@colorado.edu>
3706
3714
3707 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
3715 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
3708 Gnuplot.py version 1.7, whose internal names changed quite a bit.
3716 Gnuplot.py version 1.7, whose internal names changed quite a bit.
3709 While I tested this and it looks ok, there may still be corner
3717 While I tested this and it looks ok, there may still be corner
3710 cases I've missed.
3718 cases I've missed.
3711
3719
3712 2003-12-01 Fernando Perez <fperez@colorado.edu>
3720 2003-12-01 Fernando Perez <fperez@colorado.edu>
3713
3721
3714 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
3722 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
3715 where a line like 'p,q=1,2' would fail because the automagic
3723 where a line like 'p,q=1,2' would fail because the automagic
3716 system would be triggered for @p.
3724 system would be triggered for @p.
3717
3725
3718 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
3726 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
3719 cleanups, code unmodified.
3727 cleanups, code unmodified.
3720
3728
3721 * IPython/genutils.py (Term): added a class for IPython to handle
3729 * IPython/genutils.py (Term): added a class for IPython to handle
3722 output. In most cases it will just be a proxy for stdout/err, but
3730 output. In most cases it will just be a proxy for stdout/err, but
3723 having this allows modifications to be made for some platforms,
3731 having this allows modifications to be made for some platforms,
3724 such as handling color escapes under Windows. All of this code
3732 such as handling color escapes under Windows. All of this code
3725 was contributed by Gary Bishop, with minor modifications by me.
3733 was contributed by Gary Bishop, with minor modifications by me.
3726 The actual changes affect many files.
3734 The actual changes affect many files.
3727
3735
3728 2003-11-30 Fernando Perez <fperez@colorado.edu>
3736 2003-11-30 Fernando Perez <fperez@colorado.edu>
3729
3737
3730 * IPython/iplib.py (file_matches): new completion code, courtesy
3738 * IPython/iplib.py (file_matches): new completion code, courtesy
3731 of Jeff Collins. This enables filename completion again under
3739 of Jeff Collins. This enables filename completion again under
3732 python 2.3, which disabled it at the C level.
3740 python 2.3, which disabled it at the C level.
3733
3741
3734 2003-11-11 Fernando Perez <fperez@colorado.edu>
3742 2003-11-11 Fernando Perez <fperez@colorado.edu>
3735
3743
3736 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
3744 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
3737 for Numeric.array(map(...)), but often convenient.
3745 for Numeric.array(map(...)), but often convenient.
3738
3746
3739 2003-11-05 Fernando Perez <fperez@colorado.edu>
3747 2003-11-05 Fernando Perez <fperez@colorado.edu>
3740
3748
3741 * IPython/numutils.py (frange): Changed a call from int() to
3749 * IPython/numutils.py (frange): Changed a call from int() to
3742 int(round()) to prevent a problem reported with arange() in the
3750 int(round()) to prevent a problem reported with arange() in the
3743 numpy list.
3751 numpy list.
3744
3752
3745 2003-10-06 Fernando Perez <fperez@colorado.edu>
3753 2003-10-06 Fernando Perez <fperez@colorado.edu>
3746
3754
3747 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
3755 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
3748 prevent crashes if sys lacks an argv attribute (it happens with
3756 prevent crashes if sys lacks an argv attribute (it happens with
3749 embedded interpreters which build a bare-bones sys module).
3757 embedded interpreters which build a bare-bones sys module).
3750 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
3758 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
3751
3759
3752 2003-09-24 Fernando Perez <fperez@colorado.edu>
3760 2003-09-24 Fernando Perez <fperez@colorado.edu>
3753
3761
3754 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
3762 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
3755 to protect against poorly written user objects where __getattr__
3763 to protect against poorly written user objects where __getattr__
3756 raises exceptions other than AttributeError. Thanks to a bug
3764 raises exceptions other than AttributeError. Thanks to a bug
3757 report by Oliver Sander <osander-AT-gmx.de>.
3765 report by Oliver Sander <osander-AT-gmx.de>.
3758
3766
3759 * IPython/FakeModule.py (FakeModule.__repr__): this method was
3767 * IPython/FakeModule.py (FakeModule.__repr__): this method was
3760 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
3768 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
3761
3769
3762 2003-09-09 Fernando Perez <fperez@colorado.edu>
3770 2003-09-09 Fernando Perez <fperez@colorado.edu>
3763
3771
3764 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3772 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3765 unpacking a list whith a callable as first element would
3773 unpacking a list whith a callable as first element would
3766 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
3774 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
3767 Collins.
3775 Collins.
3768
3776
3769 2003-08-25 *** Released version 0.5.0
3777 2003-08-25 *** Released version 0.5.0
3770
3778
3771 2003-08-22 Fernando Perez <fperez@colorado.edu>
3779 2003-08-22 Fernando Perez <fperez@colorado.edu>
3772
3780
3773 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
3781 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
3774 improperly defined user exceptions. Thanks to feedback from Mark
3782 improperly defined user exceptions. Thanks to feedback from Mark
3775 Russell <mrussell-AT-verio.net>.
3783 Russell <mrussell-AT-verio.net>.
3776
3784
3777 2003-08-20 Fernando Perez <fperez@colorado.edu>
3785 2003-08-20 Fernando Perez <fperez@colorado.edu>
3778
3786
3779 * IPython/OInspect.py (Inspector.pinfo): changed String Form
3787 * IPython/OInspect.py (Inspector.pinfo): changed String Form
3780 printing so that it would print multi-line string forms starting
3788 printing so that it would print multi-line string forms starting
3781 with a new line. This way the formatting is better respected for
3789 with a new line. This way the formatting is better respected for
3782 objects which work hard to make nice string forms.
3790 objects which work hard to make nice string forms.
3783
3791
3784 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
3792 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
3785 autocall would overtake data access for objects with both
3793 autocall would overtake data access for objects with both
3786 __getitem__ and __call__.
3794 __getitem__ and __call__.
3787
3795
3788 2003-08-19 *** Released version 0.5.0-rc1
3796 2003-08-19 *** Released version 0.5.0-rc1
3789
3797
3790 2003-08-19 Fernando Perez <fperez@colorado.edu>
3798 2003-08-19 Fernando Perez <fperez@colorado.edu>
3791
3799
3792 * IPython/deep_reload.py (load_tail): single tiny change here
3800 * IPython/deep_reload.py (load_tail): single tiny change here
3793 seems to fix the long-standing bug of dreload() failing to work
3801 seems to fix the long-standing bug of dreload() failing to work
3794 for dotted names. But this module is pretty tricky, so I may have
3802 for dotted names. But this module is pretty tricky, so I may have
3795 missed some subtlety. Needs more testing!.
3803 missed some subtlety. Needs more testing!.
3796
3804
3797 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
3805 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
3798 exceptions which have badly implemented __str__ methods.
3806 exceptions which have badly implemented __str__ methods.
3799 (VerboseTB.text): harden against inspect.getinnerframes crashing,
3807 (VerboseTB.text): harden against inspect.getinnerframes crashing,
3800 which I've been getting reports about from Python 2.3 users. I
3808 which I've been getting reports about from Python 2.3 users. I
3801 wish I had a simple test case to reproduce the problem, so I could
3809 wish I had a simple test case to reproduce the problem, so I could
3802 either write a cleaner workaround or file a bug report if
3810 either write a cleaner workaround or file a bug report if
3803 necessary.
3811 necessary.
3804
3812
3805 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
3813 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
3806 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
3814 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
3807 a bug report by Tjabo Kloppenburg.
3815 a bug report by Tjabo Kloppenburg.
3808
3816
3809 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
3817 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
3810 crashes. Wrapped the pdb call in a blanket try/except, since pdb
3818 crashes. Wrapped the pdb call in a blanket try/except, since pdb
3811 seems rather unstable. Thanks to a bug report by Tjabo
3819 seems rather unstable. Thanks to a bug report by Tjabo
3812 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
3820 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
3813
3821
3814 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
3822 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
3815 this out soon because of the critical fixes in the inner loop for
3823 this out soon because of the critical fixes in the inner loop for
3816 generators.
3824 generators.
3817
3825
3818 * IPython/Magic.py (Magic.getargspec): removed. This (and
3826 * IPython/Magic.py (Magic.getargspec): removed. This (and
3819 _get_def) have been obsoleted by OInspect for a long time, I
3827 _get_def) have been obsoleted by OInspect for a long time, I
3820 hadn't noticed that they were dead code.
3828 hadn't noticed that they were dead code.
3821 (Magic._ofind): restored _ofind functionality for a few literals
3829 (Magic._ofind): restored _ofind functionality for a few literals
3822 (those in ["''",'""','[]','{}','()']). But it won't work anymore
3830 (those in ["''",'""','[]','{}','()']). But it won't work anymore
3823 for things like "hello".capitalize?, since that would require a
3831 for things like "hello".capitalize?, since that would require a
3824 potentially dangerous eval() again.
3832 potentially dangerous eval() again.
3825
3833
3826 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
3834 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
3827 logic a bit more to clean up the escapes handling and minimize the
3835 logic a bit more to clean up the escapes handling and minimize the
3828 use of _ofind to only necessary cases. The interactive 'feel' of
3836 use of _ofind to only necessary cases. The interactive 'feel' of
3829 IPython should have improved quite a bit with the changes in
3837 IPython should have improved quite a bit with the changes in
3830 _prefilter and _ofind (besides being far safer than before).
3838 _prefilter and _ofind (besides being far safer than before).
3831
3839
3832 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
3840 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
3833 obscure, never reported). Edit would fail to find the object to
3841 obscure, never reported). Edit would fail to find the object to
3834 edit under some circumstances.
3842 edit under some circumstances.
3835 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
3843 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
3836 which were causing double-calling of generators. Those eval calls
3844 which were causing double-calling of generators. Those eval calls
3837 were _very_ dangerous, since code with side effects could be
3845 were _very_ dangerous, since code with side effects could be
3838 triggered. As they say, 'eval is evil'... These were the
3846 triggered. As they say, 'eval is evil'... These were the
3839 nastiest evals in IPython. Besides, _ofind is now far simpler,
3847 nastiest evals in IPython. Besides, _ofind is now far simpler,
3840 and it should also be quite a bit faster. Its use of inspect is
3848 and it should also be quite a bit faster. Its use of inspect is
3841 also safer, so perhaps some of the inspect-related crashes I've
3849 also safer, so perhaps some of the inspect-related crashes I've
3842 seen lately with Python 2.3 might be taken care of. That will
3850 seen lately with Python 2.3 might be taken care of. That will
3843 need more testing.
3851 need more testing.
3844
3852
3845 2003-08-17 Fernando Perez <fperez@colorado.edu>
3853 2003-08-17 Fernando Perez <fperez@colorado.edu>
3846
3854
3847 * IPython/iplib.py (InteractiveShell._prefilter): significant
3855 * IPython/iplib.py (InteractiveShell._prefilter): significant
3848 simplifications to the logic for handling user escapes. Faster
3856 simplifications to the logic for handling user escapes. Faster
3849 and simpler code.
3857 and simpler code.
3850
3858
3851 2003-08-14 Fernando Perez <fperez@colorado.edu>
3859 2003-08-14 Fernando Perez <fperez@colorado.edu>
3852
3860
3853 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
3861 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
3854 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
3862 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
3855 but it should be quite a bit faster. And the recursive version
3863 but it should be quite a bit faster. And the recursive version
3856 generated O(log N) intermediate storage for all rank>1 arrays,
3864 generated O(log N) intermediate storage for all rank>1 arrays,
3857 even if they were contiguous.
3865 even if they were contiguous.
3858 (l1norm): Added this function.
3866 (l1norm): Added this function.
3859 (norm): Added this function for arbitrary norms (including
3867 (norm): Added this function for arbitrary norms (including
3860 l-infinity). l1 and l2 are still special cases for convenience
3868 l-infinity). l1 and l2 are still special cases for convenience
3861 and speed.
3869 and speed.
3862
3870
3863 2003-08-03 Fernando Perez <fperez@colorado.edu>
3871 2003-08-03 Fernando Perez <fperez@colorado.edu>
3864
3872
3865 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
3873 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
3866 exceptions, which now raise PendingDeprecationWarnings in Python
3874 exceptions, which now raise PendingDeprecationWarnings in Python
3867 2.3. There were some in Magic and some in Gnuplot2.
3875 2.3. There were some in Magic and some in Gnuplot2.
3868
3876
3869 2003-06-30 Fernando Perez <fperez@colorado.edu>
3877 2003-06-30 Fernando Perez <fperez@colorado.edu>
3870
3878
3871 * IPython/genutils.py (page): modified to call curses only for
3879 * IPython/genutils.py (page): modified to call curses only for
3872 terminals where TERM=='xterm'. After problems under many other
3880 terminals where TERM=='xterm'. After problems under many other
3873 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
3881 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
3874
3882
3875 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
3883 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
3876 would be triggered when readline was absent. This was just an old
3884 would be triggered when readline was absent. This was just an old
3877 debugging statement I'd forgotten to take out.
3885 debugging statement I'd forgotten to take out.
3878
3886
3879 2003-06-20 Fernando Perez <fperez@colorado.edu>
3887 2003-06-20 Fernando Perez <fperez@colorado.edu>
3880
3888
3881 * IPython/genutils.py (clock): modified to return only user time
3889 * IPython/genutils.py (clock): modified to return only user time
3882 (not counting system time), after a discussion on scipy. While
3890 (not counting system time), after a discussion on scipy. While
3883 system time may be a useful quantity occasionally, it may much
3891 system time may be a useful quantity occasionally, it may much
3884 more easily be skewed by occasional swapping or other similar
3892 more easily be skewed by occasional swapping or other similar
3885 activity.
3893 activity.
3886
3894
3887 2003-06-05 Fernando Perez <fperez@colorado.edu>
3895 2003-06-05 Fernando Perez <fperez@colorado.edu>
3888
3896
3889 * IPython/numutils.py (identity): new function, for building
3897 * IPython/numutils.py (identity): new function, for building
3890 arbitrary rank Kronecker deltas (mostly backwards compatible with
3898 arbitrary rank Kronecker deltas (mostly backwards compatible with
3891 Numeric.identity)
3899 Numeric.identity)
3892
3900
3893 2003-06-03 Fernando Perez <fperez@colorado.edu>
3901 2003-06-03 Fernando Perez <fperez@colorado.edu>
3894
3902
3895 * IPython/iplib.py (InteractiveShell.handle_magic): protect
3903 * IPython/iplib.py (InteractiveShell.handle_magic): protect
3896 arguments passed to magics with spaces, to allow trailing '\' to
3904 arguments passed to magics with spaces, to allow trailing '\' to
3897 work normally (mainly for Windows users).
3905 work normally (mainly for Windows users).
3898
3906
3899 2003-05-29 Fernando Perez <fperez@colorado.edu>
3907 2003-05-29 Fernando Perez <fperez@colorado.edu>
3900
3908
3901 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
3909 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
3902 instead of pydoc.help. This fixes a bizarre behavior where
3910 instead of pydoc.help. This fixes a bizarre behavior where
3903 printing '%s' % locals() would trigger the help system. Now
3911 printing '%s' % locals() would trigger the help system. Now
3904 ipython behaves like normal python does.
3912 ipython behaves like normal python does.
3905
3913
3906 Note that if one does 'from pydoc import help', the bizarre
3914 Note that if one does 'from pydoc import help', the bizarre
3907 behavior returns, but this will also happen in normal python, so
3915 behavior returns, but this will also happen in normal python, so
3908 it's not an ipython bug anymore (it has to do with how pydoc.help
3916 it's not an ipython bug anymore (it has to do with how pydoc.help
3909 is implemented).
3917 is implemented).
3910
3918
3911 2003-05-22 Fernando Perez <fperez@colorado.edu>
3919 2003-05-22 Fernando Perez <fperez@colorado.edu>
3912
3920
3913 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
3921 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
3914 return [] instead of None when nothing matches, also match to end
3922 return [] instead of None when nothing matches, also match to end
3915 of line. Patch by Gary Bishop.
3923 of line. Patch by Gary Bishop.
3916
3924
3917 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
3925 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
3918 protection as before, for files passed on the command line. This
3926 protection as before, for files passed on the command line. This
3919 prevents the CrashHandler from kicking in if user files call into
3927 prevents the CrashHandler from kicking in if user files call into
3920 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
3928 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
3921 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
3929 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
3922
3930
3923 2003-05-20 *** Released version 0.4.0
3931 2003-05-20 *** Released version 0.4.0
3924
3932
3925 2003-05-20 Fernando Perez <fperez@colorado.edu>
3933 2003-05-20 Fernando Perez <fperez@colorado.edu>
3926
3934
3927 * setup.py: added support for manpages. It's a bit hackish b/c of
3935 * setup.py: added support for manpages. It's a bit hackish b/c of
3928 a bug in the way the bdist_rpm distutils target handles gzipped
3936 a bug in the way the bdist_rpm distutils target handles gzipped
3929 manpages, but it works. After a patch by Jack.
3937 manpages, but it works. After a patch by Jack.
3930
3938
3931 2003-05-19 Fernando Perez <fperez@colorado.edu>
3939 2003-05-19 Fernando Perez <fperez@colorado.edu>
3932
3940
3933 * IPython/numutils.py: added a mockup of the kinds module, since
3941 * IPython/numutils.py: added a mockup of the kinds module, since
3934 it was recently removed from Numeric. This way, numutils will
3942 it was recently removed from Numeric. This way, numutils will
3935 work for all users even if they are missing kinds.
3943 work for all users even if they are missing kinds.
3936
3944
3937 * IPython/Magic.py (Magic._ofind): Harden against an inspect
3945 * IPython/Magic.py (Magic._ofind): Harden against an inspect
3938 failure, which can occur with SWIG-wrapped extensions. After a
3946 failure, which can occur with SWIG-wrapped extensions. After a
3939 crash report from Prabhu.
3947 crash report from Prabhu.
3940
3948
3941 2003-05-16 Fernando Perez <fperez@colorado.edu>
3949 2003-05-16 Fernando Perez <fperez@colorado.edu>
3942
3950
3943 * IPython/iplib.py (InteractiveShell.excepthook): New method to
3951 * IPython/iplib.py (InteractiveShell.excepthook): New method to
3944 protect ipython from user code which may call directly
3952 protect ipython from user code which may call directly
3945 sys.excepthook (this looks like an ipython crash to the user, even
3953 sys.excepthook (this looks like an ipython crash to the user, even
3946 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3954 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3947 This is especially important to help users of WxWindows, but may
3955 This is especially important to help users of WxWindows, but may
3948 also be useful in other cases.
3956 also be useful in other cases.
3949
3957
3950 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
3958 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
3951 an optional tb_offset to be specified, and to preserve exception
3959 an optional tb_offset to be specified, and to preserve exception
3952 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3960 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3953
3961
3954 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
3962 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
3955
3963
3956 2003-05-15 Fernando Perez <fperez@colorado.edu>
3964 2003-05-15 Fernando Perez <fperez@colorado.edu>
3957
3965
3958 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
3966 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
3959 installing for a new user under Windows.
3967 installing for a new user under Windows.
3960
3968
3961 2003-05-12 Fernando Perez <fperez@colorado.edu>
3969 2003-05-12 Fernando Perez <fperez@colorado.edu>
3962
3970
3963 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
3971 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
3964 handler for Emacs comint-based lines. Currently it doesn't do
3972 handler for Emacs comint-based lines. Currently it doesn't do
3965 much (but importantly, it doesn't update the history cache). In
3973 much (but importantly, it doesn't update the history cache). In
3966 the future it may be expanded if Alex needs more functionality
3974 the future it may be expanded if Alex needs more functionality
3967 there.
3975 there.
3968
3976
3969 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
3977 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
3970 info to crash reports.
3978 info to crash reports.
3971
3979
3972 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
3980 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
3973 just like Python's -c. Also fixed crash with invalid -color
3981 just like Python's -c. Also fixed crash with invalid -color
3974 option value at startup. Thanks to Will French
3982 option value at startup. Thanks to Will French
3975 <wfrench-AT-bestweb.net> for the bug report.
3983 <wfrench-AT-bestweb.net> for the bug report.
3976
3984
3977 2003-05-09 Fernando Perez <fperez@colorado.edu>
3985 2003-05-09 Fernando Perez <fperez@colorado.edu>
3978
3986
3979 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
3987 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
3980 to EvalDict (it's a mapping, after all) and simplified its code
3988 to EvalDict (it's a mapping, after all) and simplified its code
3981 quite a bit, after a nice discussion on c.l.py where Gustavo
3989 quite a bit, after a nice discussion on c.l.py where Gustavo
3982 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
3990 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
3983
3991
3984 2003-04-30 Fernando Perez <fperez@colorado.edu>
3992 2003-04-30 Fernando Perez <fperez@colorado.edu>
3985
3993
3986 * IPython/genutils.py (timings_out): modified it to reduce its
3994 * IPython/genutils.py (timings_out): modified it to reduce its
3987 overhead in the common reps==1 case.
3995 overhead in the common reps==1 case.
3988
3996
3989 2003-04-29 Fernando Perez <fperez@colorado.edu>
3997 2003-04-29 Fernando Perez <fperez@colorado.edu>
3990
3998
3991 * IPython/genutils.py (timings_out): Modified to use the resource
3999 * IPython/genutils.py (timings_out): Modified to use the resource
3992 module, which avoids the wraparound problems of time.clock().
4000 module, which avoids the wraparound problems of time.clock().
3993
4001
3994 2003-04-17 *** Released version 0.2.15pre4
4002 2003-04-17 *** Released version 0.2.15pre4
3995
4003
3996 2003-04-17 Fernando Perez <fperez@colorado.edu>
4004 2003-04-17 Fernando Perez <fperez@colorado.edu>
3997
4005
3998 * setup.py (scriptfiles): Split windows-specific stuff over to a
4006 * setup.py (scriptfiles): Split windows-specific stuff over to a
3999 separate file, in an attempt to have a Windows GUI installer.
4007 separate file, in an attempt to have a Windows GUI installer.
4000 That didn't work, but part of the groundwork is done.
4008 That didn't work, but part of the groundwork is done.
4001
4009
4002 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
4010 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
4003 indent/unindent with 4 spaces. Particularly useful in combination
4011 indent/unindent with 4 spaces. Particularly useful in combination
4004 with the new auto-indent option.
4012 with the new auto-indent option.
4005
4013
4006 2003-04-16 Fernando Perez <fperez@colorado.edu>
4014 2003-04-16 Fernando Perez <fperez@colorado.edu>
4007
4015
4008 * IPython/Magic.py: various replacements of self.rc for
4016 * IPython/Magic.py: various replacements of self.rc for
4009 self.shell.rc. A lot more remains to be done to fully disentangle
4017 self.shell.rc. A lot more remains to be done to fully disentangle
4010 this class from the main Shell class.
4018 this class from the main Shell class.
4011
4019
4012 * IPython/GnuplotRuntime.py: added checks for mouse support so
4020 * IPython/GnuplotRuntime.py: added checks for mouse support so
4013 that we don't try to enable it if the current gnuplot doesn't
4021 that we don't try to enable it if the current gnuplot doesn't
4014 really support it. Also added checks so that we don't try to
4022 really support it. Also added checks so that we don't try to
4015 enable persist under Windows (where Gnuplot doesn't recognize the
4023 enable persist under Windows (where Gnuplot doesn't recognize the
4016 option).
4024 option).
4017
4025
4018 * IPython/iplib.py (InteractiveShell.interact): Added optional
4026 * IPython/iplib.py (InteractiveShell.interact): Added optional
4019 auto-indenting code, after a patch by King C. Shu
4027 auto-indenting code, after a patch by King C. Shu
4020 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
4028 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
4021 get along well with pasting indented code. If I ever figure out
4029 get along well with pasting indented code. If I ever figure out
4022 how to make that part go well, it will become on by default.
4030 how to make that part go well, it will become on by default.
4023
4031
4024 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
4032 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
4025 crash ipython if there was an unmatched '%' in the user's prompt
4033 crash ipython if there was an unmatched '%' in the user's prompt
4026 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
4034 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
4027
4035
4028 * IPython/iplib.py (InteractiveShell.interact): removed the
4036 * IPython/iplib.py (InteractiveShell.interact): removed the
4029 ability to ask the user whether he wants to crash or not at the
4037 ability to ask the user whether he wants to crash or not at the
4030 'last line' exception handler. Calling functions at that point
4038 'last line' exception handler. Calling functions at that point
4031 changes the stack, and the error reports would have incorrect
4039 changes the stack, and the error reports would have incorrect
4032 tracebacks.
4040 tracebacks.
4033
4041
4034 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
4042 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
4035 pass through a peger a pretty-printed form of any object. After a
4043 pass through a peger a pretty-printed form of any object. After a
4036 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
4044 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
4037
4045
4038 2003-04-14 Fernando Perez <fperez@colorado.edu>
4046 2003-04-14 Fernando Perez <fperez@colorado.edu>
4039
4047
4040 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
4048 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
4041 all files in ~ would be modified at first install (instead of
4049 all files in ~ would be modified at first install (instead of
4042 ~/.ipython). This could be potentially disastrous, as the
4050 ~/.ipython). This could be potentially disastrous, as the
4043 modification (make line-endings native) could damage binary files.
4051 modification (make line-endings native) could damage binary files.
4044
4052
4045 2003-04-10 Fernando Perez <fperez@colorado.edu>
4053 2003-04-10 Fernando Perez <fperez@colorado.edu>
4046
4054
4047 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
4055 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
4048 handle only lines which are invalid python. This now means that
4056 handle only lines which are invalid python. This now means that
4049 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
4057 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
4050 for the bug report.
4058 for the bug report.
4051
4059
4052 2003-04-01 Fernando Perez <fperez@colorado.edu>
4060 2003-04-01 Fernando Perez <fperez@colorado.edu>
4053
4061
4054 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
4062 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
4055 where failing to set sys.last_traceback would crash pdb.pm().
4063 where failing to set sys.last_traceback would crash pdb.pm().
4056 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
4064 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
4057 report.
4065 report.
4058
4066
4059 2003-03-25 Fernando Perez <fperez@colorado.edu>
4067 2003-03-25 Fernando Perez <fperez@colorado.edu>
4060
4068
4061 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
4069 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
4062 before printing it (it had a lot of spurious blank lines at the
4070 before printing it (it had a lot of spurious blank lines at the
4063 end).
4071 end).
4064
4072
4065 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
4073 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
4066 output would be sent 21 times! Obviously people don't use this
4074 output would be sent 21 times! Obviously people don't use this
4067 too often, or I would have heard about it.
4075 too often, or I would have heard about it.
4068
4076
4069 2003-03-24 Fernando Perez <fperez@colorado.edu>
4077 2003-03-24 Fernando Perez <fperez@colorado.edu>
4070
4078
4071 * setup.py (scriptfiles): renamed the data_files parameter from
4079 * setup.py (scriptfiles): renamed the data_files parameter from
4072 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
4080 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
4073 for the patch.
4081 for the patch.
4074
4082
4075 2003-03-20 Fernando Perez <fperez@colorado.edu>
4083 2003-03-20 Fernando Perez <fperez@colorado.edu>
4076
4084
4077 * IPython/genutils.py (error): added error() and fatal()
4085 * IPython/genutils.py (error): added error() and fatal()
4078 functions.
4086 functions.
4079
4087
4080 2003-03-18 *** Released version 0.2.15pre3
4088 2003-03-18 *** Released version 0.2.15pre3
4081
4089
4082 2003-03-18 Fernando Perez <fperez@colorado.edu>
4090 2003-03-18 Fernando Perez <fperez@colorado.edu>
4083
4091
4084 * setupext/install_data_ext.py
4092 * setupext/install_data_ext.py
4085 (install_data_ext.initialize_options): Class contributed by Jack
4093 (install_data_ext.initialize_options): Class contributed by Jack
4086 Moffit for fixing the old distutils hack. He is sending this to
4094 Moffit for fixing the old distutils hack. He is sending this to
4087 the distutils folks so in the future we may not need it as a
4095 the distutils folks so in the future we may not need it as a
4088 private fix.
4096 private fix.
4089
4097
4090 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
4098 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
4091 changes for Debian packaging. See his patch for full details.
4099 changes for Debian packaging. See his patch for full details.
4092 The old distutils hack of making the ipythonrc* files carry a
4100 The old distutils hack of making the ipythonrc* files carry a
4093 bogus .py extension is gone, at last. Examples were moved to a
4101 bogus .py extension is gone, at last. Examples were moved to a
4094 separate subdir under doc/, and the separate executable scripts
4102 separate subdir under doc/, and the separate executable scripts
4095 now live in their own directory. Overall a great cleanup. The
4103 now live in their own directory. Overall a great cleanup. The
4096 manual was updated to use the new files, and setup.py has been
4104 manual was updated to use the new files, and setup.py has been
4097 fixed for this setup.
4105 fixed for this setup.
4098
4106
4099 * IPython/PyColorize.py (Parser.usage): made non-executable and
4107 * IPython/PyColorize.py (Parser.usage): made non-executable and
4100 created a pycolor wrapper around it to be included as a script.
4108 created a pycolor wrapper around it to be included as a script.
4101
4109
4102 2003-03-12 *** Released version 0.2.15pre2
4110 2003-03-12 *** Released version 0.2.15pre2
4103
4111
4104 2003-03-12 Fernando Perez <fperez@colorado.edu>
4112 2003-03-12 Fernando Perez <fperez@colorado.edu>
4105
4113
4106 * IPython/ColorANSI.py (make_color_table): Finally fixed the
4114 * IPython/ColorANSI.py (make_color_table): Finally fixed the
4107 long-standing problem with garbage characters in some terminals.
4115 long-standing problem with garbage characters in some terminals.
4108 The issue was really that the \001 and \002 escapes must _only_ be
4116 The issue was really that the \001 and \002 escapes must _only_ be
4109 passed to input prompts (which call readline), but _never_ to
4117 passed to input prompts (which call readline), but _never_ to
4110 normal text to be printed on screen. I changed ColorANSI to have
4118 normal text to be printed on screen. I changed ColorANSI to have
4111 two classes: TermColors and InputTermColors, each with the
4119 two classes: TermColors and InputTermColors, each with the
4112 appropriate escapes for input prompts or normal text. The code in
4120 appropriate escapes for input prompts or normal text. The code in
4113 Prompts.py got slightly more complicated, but this very old and
4121 Prompts.py got slightly more complicated, but this very old and
4114 annoying bug is finally fixed.
4122 annoying bug is finally fixed.
4115
4123
4116 All the credit for nailing down the real origin of this problem
4124 All the credit for nailing down the real origin of this problem
4117 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
4125 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
4118 *Many* thanks to him for spending quite a bit of effort on this.
4126 *Many* thanks to him for spending quite a bit of effort on this.
4119
4127
4120 2003-03-05 *** Released version 0.2.15pre1
4128 2003-03-05 *** Released version 0.2.15pre1
4121
4129
4122 2003-03-03 Fernando Perez <fperez@colorado.edu>
4130 2003-03-03 Fernando Perez <fperez@colorado.edu>
4123
4131
4124 * IPython/FakeModule.py: Moved the former _FakeModule to a
4132 * IPython/FakeModule.py: Moved the former _FakeModule to a
4125 separate file, because it's also needed by Magic (to fix a similar
4133 separate file, because it's also needed by Magic (to fix a similar
4126 pickle-related issue in @run).
4134 pickle-related issue in @run).
4127
4135
4128 2003-03-02 Fernando Perez <fperez@colorado.edu>
4136 2003-03-02 Fernando Perez <fperez@colorado.edu>
4129
4137
4130 * IPython/Magic.py (Magic.magic_autocall): new magic to control
4138 * IPython/Magic.py (Magic.magic_autocall): new magic to control
4131 the autocall option at runtime.
4139 the autocall option at runtime.
4132 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
4140 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
4133 across Magic.py to start separating Magic from InteractiveShell.
4141 across Magic.py to start separating Magic from InteractiveShell.
4134 (Magic._ofind): Fixed to return proper namespace for dotted
4142 (Magic._ofind): Fixed to return proper namespace for dotted
4135 names. Before, a dotted name would always return 'not currently
4143 names. Before, a dotted name would always return 'not currently
4136 defined', because it would find the 'parent'. s.x would be found,
4144 defined', because it would find the 'parent'. s.x would be found,
4137 but since 'x' isn't defined by itself, it would get confused.
4145 but since 'x' isn't defined by itself, it would get confused.
4138 (Magic.magic_run): Fixed pickling problems reported by Ralf
4146 (Magic.magic_run): Fixed pickling problems reported by Ralf
4139 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
4147 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
4140 that I'd used when Mike Heeter reported similar issues at the
4148 that I'd used when Mike Heeter reported similar issues at the
4141 top-level, but now for @run. It boils down to injecting the
4149 top-level, but now for @run. It boils down to injecting the
4142 namespace where code is being executed with something that looks
4150 namespace where code is being executed with something that looks
4143 enough like a module to fool pickle.dump(). Since a pickle stores
4151 enough like a module to fool pickle.dump(). Since a pickle stores
4144 a named reference to the importing module, we need this for
4152 a named reference to the importing module, we need this for
4145 pickles to save something sensible.
4153 pickles to save something sensible.
4146
4154
4147 * IPython/ipmaker.py (make_IPython): added an autocall option.
4155 * IPython/ipmaker.py (make_IPython): added an autocall option.
4148
4156
4149 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
4157 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
4150 the auto-eval code. Now autocalling is an option, and the code is
4158 the auto-eval code. Now autocalling is an option, and the code is
4151 also vastly safer. There is no more eval() involved at all.
4159 also vastly safer. There is no more eval() involved at all.
4152
4160
4153 2003-03-01 Fernando Perez <fperez@colorado.edu>
4161 2003-03-01 Fernando Perez <fperez@colorado.edu>
4154
4162
4155 * IPython/Magic.py (Magic._ofind): Changed interface to return a
4163 * IPython/Magic.py (Magic._ofind): Changed interface to return a
4156 dict with named keys instead of a tuple.
4164 dict with named keys instead of a tuple.
4157
4165
4158 * IPython: Started using CVS for IPython as of 0.2.15pre1.
4166 * IPython: Started using CVS for IPython as of 0.2.15pre1.
4159
4167
4160 * setup.py (make_shortcut): Fixed message about directories
4168 * setup.py (make_shortcut): Fixed message about directories
4161 created during Windows installation (the directories were ok, just
4169 created during Windows installation (the directories were ok, just
4162 the printed message was misleading). Thanks to Chris Liechti
4170 the printed message was misleading). Thanks to Chris Liechti
4163 <cliechti-AT-gmx.net> for the heads up.
4171 <cliechti-AT-gmx.net> for the heads up.
4164
4172
4165 2003-02-21 Fernando Perez <fperez@colorado.edu>
4173 2003-02-21 Fernando Perez <fperez@colorado.edu>
4166
4174
4167 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
4175 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
4168 of ValueError exception when checking for auto-execution. This
4176 of ValueError exception when checking for auto-execution. This
4169 one is raised by things like Numeric arrays arr.flat when the
4177 one is raised by things like Numeric arrays arr.flat when the
4170 array is non-contiguous.
4178 array is non-contiguous.
4171
4179
4172 2003-01-31 Fernando Perez <fperez@colorado.edu>
4180 2003-01-31 Fernando Perez <fperez@colorado.edu>
4173
4181
4174 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
4182 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
4175 not return any value at all (even though the command would get
4183 not return any value at all (even though the command would get
4176 executed).
4184 executed).
4177 (xsys): Flush stdout right after printing the command to ensure
4185 (xsys): Flush stdout right after printing the command to ensure
4178 proper ordering of commands and command output in the total
4186 proper ordering of commands and command output in the total
4179 output.
4187 output.
4180 (SystemExec/xsys/bq): Switched the names of xsys/bq and
4188 (SystemExec/xsys/bq): Switched the names of xsys/bq and
4181 system/getoutput as defaults. The old ones are kept for
4189 system/getoutput as defaults. The old ones are kept for
4182 compatibility reasons, so no code which uses this library needs
4190 compatibility reasons, so no code which uses this library needs
4183 changing.
4191 changing.
4184
4192
4185 2003-01-27 *** Released version 0.2.14
4193 2003-01-27 *** Released version 0.2.14
4186
4194
4187 2003-01-25 Fernando Perez <fperez@colorado.edu>
4195 2003-01-25 Fernando Perez <fperez@colorado.edu>
4188
4196
4189 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
4197 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
4190 functions defined in previous edit sessions could not be re-edited
4198 functions defined in previous edit sessions could not be re-edited
4191 (because the temp files were immediately removed). Now temp files
4199 (because the temp files were immediately removed). Now temp files
4192 are removed only at IPython's exit.
4200 are removed only at IPython's exit.
4193 (Magic.magic_run): Improved @run to perform shell-like expansions
4201 (Magic.magic_run): Improved @run to perform shell-like expansions
4194 on its arguments (~users and $VARS). With this, @run becomes more
4202 on its arguments (~users and $VARS). With this, @run becomes more
4195 like a normal command-line.
4203 like a normal command-line.
4196
4204
4197 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
4205 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
4198 bugs related to embedding and cleaned up that code. A fairly
4206 bugs related to embedding and cleaned up that code. A fairly
4199 important one was the impossibility to access the global namespace
4207 important one was the impossibility to access the global namespace
4200 through the embedded IPython (only local variables were visible).
4208 through the embedded IPython (only local variables were visible).
4201
4209
4202 2003-01-14 Fernando Perez <fperez@colorado.edu>
4210 2003-01-14 Fernando Perez <fperez@colorado.edu>
4203
4211
4204 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
4212 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
4205 auto-calling to be a bit more conservative. Now it doesn't get
4213 auto-calling to be a bit more conservative. Now it doesn't get
4206 triggered if any of '!=()<>' are in the rest of the input line, to
4214 triggered if any of '!=()<>' are in the rest of the input line, to
4207 allow comparing callables. Thanks to Alex for the heads up.
4215 allow comparing callables. Thanks to Alex for the heads up.
4208
4216
4209 2003-01-07 Fernando Perez <fperez@colorado.edu>
4217 2003-01-07 Fernando Perez <fperez@colorado.edu>
4210
4218
4211 * IPython/genutils.py (page): fixed estimation of the number of
4219 * IPython/genutils.py (page): fixed estimation of the number of
4212 lines in a string to be paged to simply count newlines. This
4220 lines in a string to be paged to simply count newlines. This
4213 prevents over-guessing due to embedded escape sequences. A better
4221 prevents over-guessing due to embedded escape sequences. A better
4214 long-term solution would involve stripping out the control chars
4222 long-term solution would involve stripping out the control chars
4215 for the count, but it's potentially so expensive I just don't
4223 for the count, but it's potentially so expensive I just don't
4216 think it's worth doing.
4224 think it's worth doing.
4217
4225
4218 2002-12-19 *** Released version 0.2.14pre50
4226 2002-12-19 *** Released version 0.2.14pre50
4219
4227
4220 2002-12-19 Fernando Perez <fperez@colorado.edu>
4228 2002-12-19 Fernando Perez <fperez@colorado.edu>
4221
4229
4222 * tools/release (version): Changed release scripts to inform
4230 * tools/release (version): Changed release scripts to inform
4223 Andrea and build a NEWS file with a list of recent changes.
4231 Andrea and build a NEWS file with a list of recent changes.
4224
4232
4225 * IPython/ColorANSI.py (__all__): changed terminal detection
4233 * IPython/ColorANSI.py (__all__): changed terminal detection
4226 code. Seems to work better for xterms without breaking
4234 code. Seems to work better for xterms without breaking
4227 konsole. Will need more testing to determine if WinXP and Mac OSX
4235 konsole. Will need more testing to determine if WinXP and Mac OSX
4228 also work ok.
4236 also work ok.
4229
4237
4230 2002-12-18 *** Released version 0.2.14pre49
4238 2002-12-18 *** Released version 0.2.14pre49
4231
4239
4232 2002-12-18 Fernando Perez <fperez@colorado.edu>
4240 2002-12-18 Fernando Perez <fperez@colorado.edu>
4233
4241
4234 * Docs: added new info about Mac OSX, from Andrea.
4242 * Docs: added new info about Mac OSX, from Andrea.
4235
4243
4236 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
4244 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
4237 allow direct plotting of python strings whose format is the same
4245 allow direct plotting of python strings whose format is the same
4238 of gnuplot data files.
4246 of gnuplot data files.
4239
4247
4240 2002-12-16 Fernando Perez <fperez@colorado.edu>
4248 2002-12-16 Fernando Perez <fperez@colorado.edu>
4241
4249
4242 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
4250 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
4243 value of exit question to be acknowledged.
4251 value of exit question to be acknowledged.
4244
4252
4245 2002-12-03 Fernando Perez <fperez@colorado.edu>
4253 2002-12-03 Fernando Perez <fperez@colorado.edu>
4246
4254
4247 * IPython/ipmaker.py: removed generators, which had been added
4255 * IPython/ipmaker.py: removed generators, which had been added
4248 by mistake in an earlier debugging run. This was causing trouble
4256 by mistake in an earlier debugging run. This was causing trouble
4249 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
4257 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
4250 for pointing this out.
4258 for pointing this out.
4251
4259
4252 2002-11-17 Fernando Perez <fperez@colorado.edu>
4260 2002-11-17 Fernando Perez <fperez@colorado.edu>
4253
4261
4254 * Manual: updated the Gnuplot section.
4262 * Manual: updated the Gnuplot section.
4255
4263
4256 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
4264 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
4257 a much better split of what goes in Runtime and what goes in
4265 a much better split of what goes in Runtime and what goes in
4258 Interactive.
4266 Interactive.
4259
4267
4260 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
4268 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
4261 being imported from iplib.
4269 being imported from iplib.
4262
4270
4263 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
4271 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
4264 for command-passing. Now the global Gnuplot instance is called
4272 for command-passing. Now the global Gnuplot instance is called
4265 'gp' instead of 'g', which was really a far too fragile and
4273 'gp' instead of 'g', which was really a far too fragile and
4266 common name.
4274 common name.
4267
4275
4268 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
4276 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
4269 bounding boxes generated by Gnuplot for square plots.
4277 bounding boxes generated by Gnuplot for square plots.
4270
4278
4271 * IPython/genutils.py (popkey): new function added. I should
4279 * IPython/genutils.py (popkey): new function added. I should
4272 suggest this on c.l.py as a dict method, it seems useful.
4280 suggest this on c.l.py as a dict method, it seems useful.
4273
4281
4274 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
4282 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
4275 to transparently handle PostScript generation. MUCH better than
4283 to transparently handle PostScript generation. MUCH better than
4276 the previous plot_eps/replot_eps (which I removed now). The code
4284 the previous plot_eps/replot_eps (which I removed now). The code
4277 is also fairly clean and well documented now (including
4285 is also fairly clean and well documented now (including
4278 docstrings).
4286 docstrings).
4279
4287
4280 2002-11-13 Fernando Perez <fperez@colorado.edu>
4288 2002-11-13 Fernando Perez <fperez@colorado.edu>
4281
4289
4282 * IPython/Magic.py (Magic.magic_edit): fixed docstring
4290 * IPython/Magic.py (Magic.magic_edit): fixed docstring
4283 (inconsistent with options).
4291 (inconsistent with options).
4284
4292
4285 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
4293 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
4286 manually disabled, I don't know why. Fixed it.
4294 manually disabled, I don't know why. Fixed it.
4287 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
4295 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
4288 eps output.
4296 eps output.
4289
4297
4290 2002-11-12 Fernando Perez <fperez@colorado.edu>
4298 2002-11-12 Fernando Perez <fperez@colorado.edu>
4291
4299
4292 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
4300 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
4293 don't propagate up to caller. Fixes crash reported by François
4301 don't propagate up to caller. Fixes crash reported by François
4294 Pinard.
4302 Pinard.
4295
4303
4296 2002-11-09 Fernando Perez <fperez@colorado.edu>
4304 2002-11-09 Fernando Perez <fperez@colorado.edu>
4297
4305
4298 * IPython/ipmaker.py (make_IPython): fixed problem with writing
4306 * IPython/ipmaker.py (make_IPython): fixed problem with writing
4299 history file for new users.
4307 history file for new users.
4300 (make_IPython): fixed bug where initial install would leave the
4308 (make_IPython): fixed bug where initial install would leave the
4301 user running in the .ipython dir.
4309 user running in the .ipython dir.
4302 (make_IPython): fixed bug where config dir .ipython would be
4310 (make_IPython): fixed bug where config dir .ipython would be
4303 created regardless of the given -ipythondir option. Thanks to Cory
4311 created regardless of the given -ipythondir option. Thanks to Cory
4304 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
4312 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
4305
4313
4306 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
4314 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
4307 type confirmations. Will need to use it in all of IPython's code
4315 type confirmations. Will need to use it in all of IPython's code
4308 consistently.
4316 consistently.
4309
4317
4310 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
4318 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
4311 context to print 31 lines instead of the default 5. This will make
4319 context to print 31 lines instead of the default 5. This will make
4312 the crash reports extremely detailed in case the problem is in
4320 the crash reports extremely detailed in case the problem is in
4313 libraries I don't have access to.
4321 libraries I don't have access to.
4314
4322
4315 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
4323 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
4316 line of defense' code to still crash, but giving users fair
4324 line of defense' code to still crash, but giving users fair
4317 warning. I don't want internal errors to go unreported: if there's
4325 warning. I don't want internal errors to go unreported: if there's
4318 an internal problem, IPython should crash and generate a full
4326 an internal problem, IPython should crash and generate a full
4319 report.
4327 report.
4320
4328
4321 2002-11-08 Fernando Perez <fperez@colorado.edu>
4329 2002-11-08 Fernando Perez <fperez@colorado.edu>
4322
4330
4323 * IPython/iplib.py (InteractiveShell.interact): added code to trap
4331 * IPython/iplib.py (InteractiveShell.interact): added code to trap
4324 otherwise uncaught exceptions which can appear if people set
4332 otherwise uncaught exceptions which can appear if people set
4325 sys.stdout to something badly broken. Thanks to a crash report
4333 sys.stdout to something badly broken. Thanks to a crash report
4326 from henni-AT-mail.brainbot.com.
4334 from henni-AT-mail.brainbot.com.
4327
4335
4328 2002-11-04 Fernando Perez <fperez@colorado.edu>
4336 2002-11-04 Fernando Perez <fperez@colorado.edu>
4329
4337
4330 * IPython/iplib.py (InteractiveShell.interact): added
4338 * IPython/iplib.py (InteractiveShell.interact): added
4331 __IPYTHON__active to the builtins. It's a flag which goes on when
4339 __IPYTHON__active to the builtins. It's a flag which goes on when
4332 the interaction starts and goes off again when it stops. This
4340 the interaction starts and goes off again when it stops. This
4333 allows embedding code to detect being inside IPython. Before this
4341 allows embedding code to detect being inside IPython. Before this
4334 was done via __IPYTHON__, but that only shows that an IPython
4342 was done via __IPYTHON__, but that only shows that an IPython
4335 instance has been created.
4343 instance has been created.
4336
4344
4337 * IPython/Magic.py (Magic.magic_env): I realized that in a
4345 * IPython/Magic.py (Magic.magic_env): I realized that in a
4338 UserDict, instance.data holds the data as a normal dict. So I
4346 UserDict, instance.data holds the data as a normal dict. So I
4339 modified @env to return os.environ.data instead of rebuilding a
4347 modified @env to return os.environ.data instead of rebuilding a
4340 dict by hand.
4348 dict by hand.
4341
4349
4342 2002-11-02 Fernando Perez <fperez@colorado.edu>
4350 2002-11-02 Fernando Perez <fperez@colorado.edu>
4343
4351
4344 * IPython/genutils.py (warn): changed so that level 1 prints no
4352 * IPython/genutils.py (warn): changed so that level 1 prints no
4345 header. Level 2 is now the default (with 'WARNING' header, as
4353 header. Level 2 is now the default (with 'WARNING' header, as
4346 before). I think I tracked all places where changes were needed in
4354 before). I think I tracked all places where changes were needed in
4347 IPython, but outside code using the old level numbering may have
4355 IPython, but outside code using the old level numbering may have
4348 broken.
4356 broken.
4349
4357
4350 * IPython/iplib.py (InteractiveShell.runcode): added this to
4358 * IPython/iplib.py (InteractiveShell.runcode): added this to
4351 handle the tracebacks in SystemExit traps correctly. The previous
4359 handle the tracebacks in SystemExit traps correctly. The previous
4352 code (through interact) was printing more of the stack than
4360 code (through interact) was printing more of the stack than
4353 necessary, showing IPython internal code to the user.
4361 necessary, showing IPython internal code to the user.
4354
4362
4355 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
4363 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
4356 default. Now that the default at the confirmation prompt is yes,
4364 default. Now that the default at the confirmation prompt is yes,
4357 it's not so intrusive. François' argument that ipython sessions
4365 it's not so intrusive. François' argument that ipython sessions
4358 tend to be complex enough not to lose them from an accidental C-d,
4366 tend to be complex enough not to lose them from an accidental C-d,
4359 is a valid one.
4367 is a valid one.
4360
4368
4361 * IPython/iplib.py (InteractiveShell.interact): added a
4369 * IPython/iplib.py (InteractiveShell.interact): added a
4362 showtraceback() call to the SystemExit trap, and modified the exit
4370 showtraceback() call to the SystemExit trap, and modified the exit
4363 confirmation to have yes as the default.
4371 confirmation to have yes as the default.
4364
4372
4365 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
4373 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
4366 this file. It's been gone from the code for a long time, this was
4374 this file. It's been gone from the code for a long time, this was
4367 simply leftover junk.
4375 simply leftover junk.
4368
4376
4369 2002-11-01 Fernando Perez <fperez@colorado.edu>
4377 2002-11-01 Fernando Perez <fperez@colorado.edu>
4370
4378
4371 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
4379 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
4372 added. If set, IPython now traps EOF and asks for
4380 added. If set, IPython now traps EOF and asks for
4373 confirmation. After a request by François Pinard.
4381 confirmation. After a request by François Pinard.
4374
4382
4375 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
4383 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
4376 of @abort, and with a new (better) mechanism for handling the
4384 of @abort, and with a new (better) mechanism for handling the
4377 exceptions.
4385 exceptions.
4378
4386
4379 2002-10-27 Fernando Perez <fperez@colorado.edu>
4387 2002-10-27 Fernando Perez <fperez@colorado.edu>
4380
4388
4381 * IPython/usage.py (__doc__): updated the --help information and
4389 * IPython/usage.py (__doc__): updated the --help information and
4382 the ipythonrc file to indicate that -log generates
4390 the ipythonrc file to indicate that -log generates
4383 ./ipython.log. Also fixed the corresponding info in @logstart.
4391 ./ipython.log. Also fixed the corresponding info in @logstart.
4384 This and several other fixes in the manuals thanks to reports by
4392 This and several other fixes in the manuals thanks to reports by
4385 François Pinard <pinard-AT-iro.umontreal.ca>.
4393 François Pinard <pinard-AT-iro.umontreal.ca>.
4386
4394
4387 * IPython/Logger.py (Logger.switch_log): Fixed error message to
4395 * IPython/Logger.py (Logger.switch_log): Fixed error message to
4388 refer to @logstart (instead of @log, which doesn't exist).
4396 refer to @logstart (instead of @log, which doesn't exist).
4389
4397
4390 * IPython/iplib.py (InteractiveShell._prefilter): fixed
4398 * IPython/iplib.py (InteractiveShell._prefilter): fixed
4391 AttributeError crash. Thanks to Christopher Armstrong
4399 AttributeError crash. Thanks to Christopher Armstrong
4392 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
4400 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
4393 introduced recently (in 0.2.14pre37) with the fix to the eval
4401 introduced recently (in 0.2.14pre37) with the fix to the eval
4394 problem mentioned below.
4402 problem mentioned below.
4395
4403
4396 2002-10-17 Fernando Perez <fperez@colorado.edu>
4404 2002-10-17 Fernando Perez <fperez@colorado.edu>
4397
4405
4398 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
4406 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
4399 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
4407 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
4400
4408
4401 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
4409 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
4402 this function to fix a problem reported by Alex Schmolck. He saw
4410 this function to fix a problem reported by Alex Schmolck. He saw
4403 it with list comprehensions and generators, which were getting
4411 it with list comprehensions and generators, which were getting
4404 called twice. The real problem was an 'eval' call in testing for
4412 called twice. The real problem was an 'eval' call in testing for
4405 automagic which was evaluating the input line silently.
4413 automagic which was evaluating the input line silently.
4406
4414
4407 This is a potentially very nasty bug, if the input has side
4415 This is a potentially very nasty bug, if the input has side
4408 effects which must not be repeated. The code is much cleaner now,
4416 effects which must not be repeated. The code is much cleaner now,
4409 without any blanket 'except' left and with a regexp test for
4417 without any blanket 'except' left and with a regexp test for
4410 actual function names.
4418 actual function names.
4411
4419
4412 But an eval remains, which I'm not fully comfortable with. I just
4420 But an eval remains, which I'm not fully comfortable with. I just
4413 don't know how to find out if an expression could be a callable in
4421 don't know how to find out if an expression could be a callable in
4414 the user's namespace without doing an eval on the string. However
4422 the user's namespace without doing an eval on the string. However
4415 that string is now much more strictly checked so that no code
4423 that string is now much more strictly checked so that no code
4416 slips by, so the eval should only happen for things that can
4424 slips by, so the eval should only happen for things that can
4417 really be only function/method names.
4425 really be only function/method names.
4418
4426
4419 2002-10-15 Fernando Perez <fperez@colorado.edu>
4427 2002-10-15 Fernando Perez <fperez@colorado.edu>
4420
4428
4421 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
4429 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
4422 OSX information to main manual, removed README_Mac_OSX file from
4430 OSX information to main manual, removed README_Mac_OSX file from
4423 distribution. Also updated credits for recent additions.
4431 distribution. Also updated credits for recent additions.
4424
4432
4425 2002-10-10 Fernando Perez <fperez@colorado.edu>
4433 2002-10-10 Fernando Perez <fperez@colorado.edu>
4426
4434
4427 * README_Mac_OSX: Added a README for Mac OSX users for fixing
4435 * README_Mac_OSX: Added a README for Mac OSX users for fixing
4428 terminal-related issues. Many thanks to Andrea Riciputi
4436 terminal-related issues. Many thanks to Andrea Riciputi
4429 <andrea.riciputi-AT-libero.it> for writing it.
4437 <andrea.riciputi-AT-libero.it> for writing it.
4430
4438
4431 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
4439 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
4432 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
4440 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
4433
4441
4434 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
4442 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
4435 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
4443 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
4436 <syver-en-AT-online.no> who both submitted patches for this problem.
4444 <syver-en-AT-online.no> who both submitted patches for this problem.
4437
4445
4438 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
4446 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
4439 global embedding to make sure that things don't overwrite user
4447 global embedding to make sure that things don't overwrite user
4440 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
4448 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
4441
4449
4442 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
4450 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
4443 compatibility. Thanks to Hayden Callow
4451 compatibility. Thanks to Hayden Callow
4444 <h.callow-AT-elec.canterbury.ac.nz>
4452 <h.callow-AT-elec.canterbury.ac.nz>
4445
4453
4446 2002-10-04 Fernando Perez <fperez@colorado.edu>
4454 2002-10-04 Fernando Perez <fperez@colorado.edu>
4447
4455
4448 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
4456 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
4449 Gnuplot.File objects.
4457 Gnuplot.File objects.
4450
4458
4451 2002-07-23 Fernando Perez <fperez@colorado.edu>
4459 2002-07-23 Fernando Perez <fperez@colorado.edu>
4452
4460
4453 * IPython/genutils.py (timing): Added timings() and timing() for
4461 * IPython/genutils.py (timing): Added timings() and timing() for
4454 quick access to the most commonly needed data, the execution
4462 quick access to the most commonly needed data, the execution
4455 times. Old timing() renamed to timings_out().
4463 times. Old timing() renamed to timings_out().
4456
4464
4457 2002-07-18 Fernando Perez <fperez@colorado.edu>
4465 2002-07-18 Fernando Perez <fperez@colorado.edu>
4458
4466
4459 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
4467 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
4460 bug with nested instances disrupting the parent's tab completion.
4468 bug with nested instances disrupting the parent's tab completion.
4461
4469
4462 * IPython/iplib.py (all_completions): Added Alex Schmolck's
4470 * IPython/iplib.py (all_completions): Added Alex Schmolck's
4463 all_completions code to begin the emacs integration.
4471 all_completions code to begin the emacs integration.
4464
4472
4465 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
4473 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
4466 argument to allow titling individual arrays when plotting.
4474 argument to allow titling individual arrays when plotting.
4467
4475
4468 2002-07-15 Fernando Perez <fperez@colorado.edu>
4476 2002-07-15 Fernando Perez <fperez@colorado.edu>
4469
4477
4470 * setup.py (make_shortcut): changed to retrieve the value of
4478 * setup.py (make_shortcut): changed to retrieve the value of
4471 'Program Files' directory from the registry (this value changes in
4479 'Program Files' directory from the registry (this value changes in
4472 non-english versions of Windows). Thanks to Thomas Fanslau
4480 non-english versions of Windows). Thanks to Thomas Fanslau
4473 <tfanslau-AT-gmx.de> for the report.
4481 <tfanslau-AT-gmx.de> for the report.
4474
4482
4475 2002-07-10 Fernando Perez <fperez@colorado.edu>
4483 2002-07-10 Fernando Perez <fperez@colorado.edu>
4476
4484
4477 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
4485 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
4478 a bug in pdb, which crashes if a line with only whitespace is
4486 a bug in pdb, which crashes if a line with only whitespace is
4479 entered. Bug report submitted to sourceforge.
4487 entered. Bug report submitted to sourceforge.
4480
4488
4481 2002-07-09 Fernando Perez <fperez@colorado.edu>
4489 2002-07-09 Fernando Perez <fperez@colorado.edu>
4482
4490
4483 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
4491 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
4484 reporting exceptions (it's a bug in inspect.py, I just set a
4492 reporting exceptions (it's a bug in inspect.py, I just set a
4485 workaround).
4493 workaround).
4486
4494
4487 2002-07-08 Fernando Perez <fperez@colorado.edu>
4495 2002-07-08 Fernando Perez <fperez@colorado.edu>
4488
4496
4489 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
4497 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
4490 __IPYTHON__ in __builtins__ to show up in user_ns.
4498 __IPYTHON__ in __builtins__ to show up in user_ns.
4491
4499
4492 2002-07-03 Fernando Perez <fperez@colorado.edu>
4500 2002-07-03 Fernando Perez <fperez@colorado.edu>
4493
4501
4494 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
4502 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
4495 name from @gp_set_instance to @gp_set_default.
4503 name from @gp_set_instance to @gp_set_default.
4496
4504
4497 * IPython/ipmaker.py (make_IPython): default editor value set to
4505 * IPython/ipmaker.py (make_IPython): default editor value set to
4498 '0' (a string), to match the rc file. Otherwise will crash when
4506 '0' (a string), to match the rc file. Otherwise will crash when
4499 .strip() is called on it.
4507 .strip() is called on it.
4500
4508
4501
4509
4502 2002-06-28 Fernando Perez <fperez@colorado.edu>
4510 2002-06-28 Fernando Perez <fperez@colorado.edu>
4503
4511
4504 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
4512 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
4505 of files in current directory when a file is executed via
4513 of files in current directory when a file is executed via
4506 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
4514 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
4507
4515
4508 * setup.py (manfiles): fix for rpm builds, submitted by RA
4516 * setup.py (manfiles): fix for rpm builds, submitted by RA
4509 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
4517 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
4510
4518
4511 * IPython/ipmaker.py (make_IPython): fixed lookup of default
4519 * IPython/ipmaker.py (make_IPython): fixed lookup of default
4512 editor when set to '0'. Problem was, '0' evaluates to True (it's a
4520 editor when set to '0'. Problem was, '0' evaluates to True (it's a
4513 string!). A. Schmolck caught this one.
4521 string!). A. Schmolck caught this one.
4514
4522
4515 2002-06-27 Fernando Perez <fperez@colorado.edu>
4523 2002-06-27 Fernando Perez <fperez@colorado.edu>
4516
4524
4517 * IPython/ipmaker.py (make_IPython): fixed bug when running user
4525 * IPython/ipmaker.py (make_IPython): fixed bug when running user
4518 defined files at the cmd line. __name__ wasn't being set to
4526 defined files at the cmd line. __name__ wasn't being set to
4519 __main__.
4527 __main__.
4520
4528
4521 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
4529 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
4522 regular lists and tuples besides Numeric arrays.
4530 regular lists and tuples besides Numeric arrays.
4523
4531
4524 * IPython/Prompts.py (CachedOutput.__call__): Added output
4532 * IPython/Prompts.py (CachedOutput.__call__): Added output
4525 supression for input ending with ';'. Similar to Mathematica and
4533 supression for input ending with ';'. Similar to Mathematica and
4526 Matlab. The _* vars and Out[] list are still updated, just like
4534 Matlab. The _* vars and Out[] list are still updated, just like
4527 Mathematica behaves.
4535 Mathematica behaves.
4528
4536
4529 2002-06-25 Fernando Perez <fperez@colorado.edu>
4537 2002-06-25 Fernando Perez <fperez@colorado.edu>
4530
4538
4531 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
4539 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
4532 .ini extensions for profiels under Windows.
4540 .ini extensions for profiels under Windows.
4533
4541
4534 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
4542 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
4535 string form. Fix contributed by Alexander Schmolck
4543 string form. Fix contributed by Alexander Schmolck
4536 <a.schmolck-AT-gmx.net>
4544 <a.schmolck-AT-gmx.net>
4537
4545
4538 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
4546 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
4539 pre-configured Gnuplot instance.
4547 pre-configured Gnuplot instance.
4540
4548
4541 2002-06-21 Fernando Perez <fperez@colorado.edu>
4549 2002-06-21 Fernando Perez <fperez@colorado.edu>
4542
4550
4543 * IPython/numutils.py (exp_safe): new function, works around the
4551 * IPython/numutils.py (exp_safe): new function, works around the
4544 underflow problems in Numeric.
4552 underflow problems in Numeric.
4545 (log2): New fn. Safe log in base 2: returns exact integer answer
4553 (log2): New fn. Safe log in base 2: returns exact integer answer
4546 for exact integer powers of 2.
4554 for exact integer powers of 2.
4547
4555
4548 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
4556 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
4549 properly.
4557 properly.
4550
4558
4551 2002-06-20 Fernando Perez <fperez@colorado.edu>
4559 2002-06-20 Fernando Perez <fperez@colorado.edu>
4552
4560
4553 * IPython/genutils.py (timing): new function like
4561 * IPython/genutils.py (timing): new function like
4554 Mathematica's. Similar to time_test, but returns more info.
4562 Mathematica's. Similar to time_test, but returns more info.
4555
4563
4556 2002-06-18 Fernando Perez <fperez@colorado.edu>
4564 2002-06-18 Fernando Perez <fperez@colorado.edu>
4557
4565
4558 * IPython/Magic.py (Magic.magic_save): modified @save and @r
4566 * IPython/Magic.py (Magic.magic_save): modified @save and @r
4559 according to Mike Heeter's suggestions.
4567 according to Mike Heeter's suggestions.
4560
4568
4561 2002-06-16 Fernando Perez <fperez@colorado.edu>
4569 2002-06-16 Fernando Perez <fperez@colorado.edu>
4562
4570
4563 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
4571 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
4564 system. GnuplotMagic is gone as a user-directory option. New files
4572 system. GnuplotMagic is gone as a user-directory option. New files
4565 make it easier to use all the gnuplot stuff both from external
4573 make it easier to use all the gnuplot stuff both from external
4566 programs as well as from IPython. Had to rewrite part of
4574 programs as well as from IPython. Had to rewrite part of
4567 hardcopy() b/c of a strange bug: often the ps files simply don't
4575 hardcopy() b/c of a strange bug: often the ps files simply don't
4568 get created, and require a repeat of the command (often several
4576 get created, and require a repeat of the command (often several
4569 times).
4577 times).
4570
4578
4571 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
4579 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
4572 resolve output channel at call time, so that if sys.stderr has
4580 resolve output channel at call time, so that if sys.stderr has
4573 been redirected by user this gets honored.
4581 been redirected by user this gets honored.
4574
4582
4575 2002-06-13 Fernando Perez <fperez@colorado.edu>
4583 2002-06-13 Fernando Perez <fperez@colorado.edu>
4576
4584
4577 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
4585 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
4578 IPShell. Kept a copy with the old names to avoid breaking people's
4586 IPShell. Kept a copy with the old names to avoid breaking people's
4579 embedded code.
4587 embedded code.
4580
4588
4581 * IPython/ipython: simplified it to the bare minimum after
4589 * IPython/ipython: simplified it to the bare minimum after
4582 Holger's suggestions. Added info about how to use it in
4590 Holger's suggestions. Added info about how to use it in
4583 PYTHONSTARTUP.
4591 PYTHONSTARTUP.
4584
4592
4585 * IPython/Shell.py (IPythonShell): changed the options passing
4593 * IPython/Shell.py (IPythonShell): changed the options passing
4586 from a string with funky %s replacements to a straight list. Maybe
4594 from a string with funky %s replacements to a straight list. Maybe
4587 a bit more typing, but it follows sys.argv conventions, so there's
4595 a bit more typing, but it follows sys.argv conventions, so there's
4588 less special-casing to remember.
4596 less special-casing to remember.
4589
4597
4590 2002-06-12 Fernando Perez <fperez@colorado.edu>
4598 2002-06-12 Fernando Perez <fperez@colorado.edu>
4591
4599
4592 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
4600 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
4593 command. Thanks to a suggestion by Mike Heeter.
4601 command. Thanks to a suggestion by Mike Heeter.
4594 (Magic.magic_pfile): added behavior to look at filenames if given
4602 (Magic.magic_pfile): added behavior to look at filenames if given
4595 arg is not a defined object.
4603 arg is not a defined object.
4596 (Magic.magic_save): New @save function to save code snippets. Also
4604 (Magic.magic_save): New @save function to save code snippets. Also
4597 a Mike Heeter idea.
4605 a Mike Heeter idea.
4598
4606
4599 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
4607 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
4600 plot() and replot(). Much more convenient now, especially for
4608 plot() and replot(). Much more convenient now, especially for
4601 interactive use.
4609 interactive use.
4602
4610
4603 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
4611 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
4604 filenames.
4612 filenames.
4605
4613
4606 2002-06-02 Fernando Perez <fperez@colorado.edu>
4614 2002-06-02 Fernando Perez <fperez@colorado.edu>
4607
4615
4608 * IPython/Struct.py (Struct.__init__): modified to admit
4616 * IPython/Struct.py (Struct.__init__): modified to admit
4609 initialization via another struct.
4617 initialization via another struct.
4610
4618
4611 * IPython/genutils.py (SystemExec.__init__): New stateful
4619 * IPython/genutils.py (SystemExec.__init__): New stateful
4612 interface to xsys and bq. Useful for writing system scripts.
4620 interface to xsys and bq. Useful for writing system scripts.
4613
4621
4614 2002-05-30 Fernando Perez <fperez@colorado.edu>
4622 2002-05-30 Fernando Perez <fperez@colorado.edu>
4615
4623
4616 * MANIFEST.in: Changed docfile selection to exclude all the lyx
4624 * MANIFEST.in: Changed docfile selection to exclude all the lyx
4617 documents. This will make the user download smaller (it's getting
4625 documents. This will make the user download smaller (it's getting
4618 too big).
4626 too big).
4619
4627
4620 2002-05-29 Fernando Perez <fperez@colorado.edu>
4628 2002-05-29 Fernando Perez <fperez@colorado.edu>
4621
4629
4622 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
4630 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
4623 fix problems with shelve and pickle. Seems to work, but I don't
4631 fix problems with shelve and pickle. Seems to work, but I don't
4624 know if corner cases break it. Thanks to Mike Heeter
4632 know if corner cases break it. Thanks to Mike Heeter
4625 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
4633 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
4626
4634
4627 2002-05-24 Fernando Perez <fperez@colorado.edu>
4635 2002-05-24 Fernando Perez <fperez@colorado.edu>
4628
4636
4629 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
4637 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
4630 macros having broken.
4638 macros having broken.
4631
4639
4632 2002-05-21 Fernando Perez <fperez@colorado.edu>
4640 2002-05-21 Fernando Perez <fperez@colorado.edu>
4633
4641
4634 * IPython/Magic.py (Magic.magic_logstart): fixed recently
4642 * IPython/Magic.py (Magic.magic_logstart): fixed recently
4635 introduced logging bug: all history before logging started was
4643 introduced logging bug: all history before logging started was
4636 being written one character per line! This came from the redesign
4644 being written one character per line! This came from the redesign
4637 of the input history as a special list which slices to strings,
4645 of the input history as a special list which slices to strings,
4638 not to lists.
4646 not to lists.
4639
4647
4640 2002-05-20 Fernando Perez <fperez@colorado.edu>
4648 2002-05-20 Fernando Perez <fperez@colorado.edu>
4641
4649
4642 * IPython/Prompts.py (CachedOutput.__init__): made the color table
4650 * IPython/Prompts.py (CachedOutput.__init__): made the color table
4643 be an attribute of all classes in this module. The design of these
4651 be an attribute of all classes in this module. The design of these
4644 classes needs some serious overhauling.
4652 classes needs some serious overhauling.
4645
4653
4646 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
4654 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
4647 which was ignoring '_' in option names.
4655 which was ignoring '_' in option names.
4648
4656
4649 * IPython/ultraTB.py (FormattedTB.__init__): Changed
4657 * IPython/ultraTB.py (FormattedTB.__init__): Changed
4650 'Verbose_novars' to 'Context' and made it the new default. It's a
4658 'Verbose_novars' to 'Context' and made it the new default. It's a
4651 bit more readable and also safer than verbose.
4659 bit more readable and also safer than verbose.
4652
4660
4653 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
4661 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
4654 triple-quoted strings.
4662 triple-quoted strings.
4655
4663
4656 * IPython/OInspect.py (__all__): new module exposing the object
4664 * IPython/OInspect.py (__all__): new module exposing the object
4657 introspection facilities. Now the corresponding magics are dummy
4665 introspection facilities. Now the corresponding magics are dummy
4658 wrappers around this. Having this module will make it much easier
4666 wrappers around this. Having this module will make it much easier
4659 to put these functions into our modified pdb.
4667 to put these functions into our modified pdb.
4660 This new object inspector system uses the new colorizing module,
4668 This new object inspector system uses the new colorizing module,
4661 so source code and other things are nicely syntax highlighted.
4669 so source code and other things are nicely syntax highlighted.
4662
4670
4663 2002-05-18 Fernando Perez <fperez@colorado.edu>
4671 2002-05-18 Fernando Perez <fperez@colorado.edu>
4664
4672
4665 * IPython/ColorANSI.py: Split the coloring tools into a separate
4673 * IPython/ColorANSI.py: Split the coloring tools into a separate
4666 module so I can use them in other code easier (they were part of
4674 module so I can use them in other code easier (they were part of
4667 ultraTB).
4675 ultraTB).
4668
4676
4669 2002-05-17 Fernando Perez <fperez@colorado.edu>
4677 2002-05-17 Fernando Perez <fperez@colorado.edu>
4670
4678
4671 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4679 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4672 fixed it to set the global 'g' also to the called instance, as
4680 fixed it to set the global 'g' also to the called instance, as
4673 long as 'g' was still a gnuplot instance (so it doesn't overwrite
4681 long as 'g' was still a gnuplot instance (so it doesn't overwrite
4674 user's 'g' variables).
4682 user's 'g' variables).
4675
4683
4676 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
4684 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
4677 global variables (aliases to _ih,_oh) so that users which expect
4685 global variables (aliases to _ih,_oh) so that users which expect
4678 In[5] or Out[7] to work aren't unpleasantly surprised.
4686 In[5] or Out[7] to work aren't unpleasantly surprised.
4679 (InputList.__getslice__): new class to allow executing slices of
4687 (InputList.__getslice__): new class to allow executing slices of
4680 input history directly. Very simple class, complements the use of
4688 input history directly. Very simple class, complements the use of
4681 macros.
4689 macros.
4682
4690
4683 2002-05-16 Fernando Perez <fperez@colorado.edu>
4691 2002-05-16 Fernando Perez <fperez@colorado.edu>
4684
4692
4685 * setup.py (docdirbase): make doc directory be just doc/IPython
4693 * setup.py (docdirbase): make doc directory be just doc/IPython
4686 without version numbers, it will reduce clutter for users.
4694 without version numbers, it will reduce clutter for users.
4687
4695
4688 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
4696 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
4689 execfile call to prevent possible memory leak. See for details:
4697 execfile call to prevent possible memory leak. See for details:
4690 http://mail.python.org/pipermail/python-list/2002-February/088476.html
4698 http://mail.python.org/pipermail/python-list/2002-February/088476.html
4691
4699
4692 2002-05-15 Fernando Perez <fperez@colorado.edu>
4700 2002-05-15 Fernando Perez <fperez@colorado.edu>
4693
4701
4694 * IPython/Magic.py (Magic.magic_psource): made the object
4702 * IPython/Magic.py (Magic.magic_psource): made the object
4695 introspection names be more standard: pdoc, pdef, pfile and
4703 introspection names be more standard: pdoc, pdef, pfile and
4696 psource. They all print/page their output, and it makes
4704 psource. They all print/page their output, and it makes
4697 remembering them easier. Kept old names for compatibility as
4705 remembering them easier. Kept old names for compatibility as
4698 aliases.
4706 aliases.
4699
4707
4700 2002-05-14 Fernando Perez <fperez@colorado.edu>
4708 2002-05-14 Fernando Perez <fperez@colorado.edu>
4701
4709
4702 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
4710 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
4703 what the mouse problem was. The trick is to use gnuplot with temp
4711 what the mouse problem was. The trick is to use gnuplot with temp
4704 files and NOT with pipes (for data communication), because having
4712 files and NOT with pipes (for data communication), because having
4705 both pipes and the mouse on is bad news.
4713 both pipes and the mouse on is bad news.
4706
4714
4707 2002-05-13 Fernando Perez <fperez@colorado.edu>
4715 2002-05-13 Fernando Perez <fperez@colorado.edu>
4708
4716
4709 * IPython/Magic.py (Magic._ofind): fixed namespace order search
4717 * IPython/Magic.py (Magic._ofind): fixed namespace order search
4710 bug. Information would be reported about builtins even when
4718 bug. Information would be reported about builtins even when
4711 user-defined functions overrode them.
4719 user-defined functions overrode them.
4712
4720
4713 2002-05-11 Fernando Perez <fperez@colorado.edu>
4721 2002-05-11 Fernando Perez <fperez@colorado.edu>
4714
4722
4715 * IPython/__init__.py (__all__): removed FlexCompleter from
4723 * IPython/__init__.py (__all__): removed FlexCompleter from
4716 __all__ so that things don't fail in platforms without readline.
4724 __all__ so that things don't fail in platforms without readline.
4717
4725
4718 2002-05-10 Fernando Perez <fperez@colorado.edu>
4726 2002-05-10 Fernando Perez <fperez@colorado.edu>
4719
4727
4720 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
4728 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
4721 it requires Numeric, effectively making Numeric a dependency for
4729 it requires Numeric, effectively making Numeric a dependency for
4722 IPython.
4730 IPython.
4723
4731
4724 * Released 0.2.13
4732 * Released 0.2.13
4725
4733
4726 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
4734 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
4727 profiler interface. Now all the major options from the profiler
4735 profiler interface. Now all the major options from the profiler
4728 module are directly supported in IPython, both for single
4736 module are directly supported in IPython, both for single
4729 expressions (@prun) and for full programs (@run -p).
4737 expressions (@prun) and for full programs (@run -p).
4730
4738
4731 2002-05-09 Fernando Perez <fperez@colorado.edu>
4739 2002-05-09 Fernando Perez <fperez@colorado.edu>
4732
4740
4733 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
4741 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
4734 magic properly formatted for screen.
4742 magic properly formatted for screen.
4735
4743
4736 * setup.py (make_shortcut): Changed things to put pdf version in
4744 * setup.py (make_shortcut): Changed things to put pdf version in
4737 doc/ instead of doc/manual (had to change lyxport a bit).
4745 doc/ instead of doc/manual (had to change lyxport a bit).
4738
4746
4739 * IPython/Magic.py (Profile.string_stats): made profile runs go
4747 * IPython/Magic.py (Profile.string_stats): made profile runs go
4740 through pager (they are long and a pager allows searching, saving,
4748 through pager (they are long and a pager allows searching, saving,
4741 etc.)
4749 etc.)
4742
4750
4743 2002-05-08 Fernando Perez <fperez@colorado.edu>
4751 2002-05-08 Fernando Perez <fperez@colorado.edu>
4744
4752
4745 * Released 0.2.12
4753 * Released 0.2.12
4746
4754
4747 2002-05-06 Fernando Perez <fperez@colorado.edu>
4755 2002-05-06 Fernando Perez <fperez@colorado.edu>
4748
4756
4749 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
4757 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
4750 introduced); 'hist n1 n2' was broken.
4758 introduced); 'hist n1 n2' was broken.
4751 (Magic.magic_pdb): added optional on/off arguments to @pdb
4759 (Magic.magic_pdb): added optional on/off arguments to @pdb
4752 (Magic.magic_run): added option -i to @run, which executes code in
4760 (Magic.magic_run): added option -i to @run, which executes code in
4753 the IPython namespace instead of a clean one. Also added @irun as
4761 the IPython namespace instead of a clean one. Also added @irun as
4754 an alias to @run -i.
4762 an alias to @run -i.
4755
4763
4756 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4764 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4757 fixed (it didn't really do anything, the namespaces were wrong).
4765 fixed (it didn't really do anything, the namespaces were wrong).
4758
4766
4759 * IPython/Debugger.py (__init__): Added workaround for python 2.1
4767 * IPython/Debugger.py (__init__): Added workaround for python 2.1
4760
4768
4761 * IPython/__init__.py (__all__): Fixed package namespace, now
4769 * IPython/__init__.py (__all__): Fixed package namespace, now
4762 'import IPython' does give access to IPython.<all> as
4770 'import IPython' does give access to IPython.<all> as
4763 expected. Also renamed __release__ to Release.
4771 expected. Also renamed __release__ to Release.
4764
4772
4765 * IPython/Debugger.py (__license__): created new Pdb class which
4773 * IPython/Debugger.py (__license__): created new Pdb class which
4766 functions like a drop-in for the normal pdb.Pdb but does NOT
4774 functions like a drop-in for the normal pdb.Pdb but does NOT
4767 import readline by default. This way it doesn't muck up IPython's
4775 import readline by default. This way it doesn't muck up IPython's
4768 readline handling, and now tab-completion finally works in the
4776 readline handling, and now tab-completion finally works in the
4769 debugger -- sort of. It completes things globally visible, but the
4777 debugger -- sort of. It completes things globally visible, but the
4770 completer doesn't track the stack as pdb walks it. That's a bit
4778 completer doesn't track the stack as pdb walks it. That's a bit
4771 tricky, and I'll have to implement it later.
4779 tricky, and I'll have to implement it later.
4772
4780
4773 2002-05-05 Fernando Perez <fperez@colorado.edu>
4781 2002-05-05 Fernando Perez <fperez@colorado.edu>
4774
4782
4775 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
4783 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
4776 magic docstrings when printed via ? (explicit \'s were being
4784 magic docstrings when printed via ? (explicit \'s were being
4777 printed).
4785 printed).
4778
4786
4779 * IPython/ipmaker.py (make_IPython): fixed namespace
4787 * IPython/ipmaker.py (make_IPython): fixed namespace
4780 identification bug. Now variables loaded via logs or command-line
4788 identification bug. Now variables loaded via logs or command-line
4781 files are recognized in the interactive namespace by @who.
4789 files are recognized in the interactive namespace by @who.
4782
4790
4783 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
4791 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
4784 log replay system stemming from the string form of Structs.
4792 log replay system stemming from the string form of Structs.
4785
4793
4786 * IPython/Magic.py (Macro.__init__): improved macros to properly
4794 * IPython/Magic.py (Macro.__init__): improved macros to properly
4787 handle magic commands in them.
4795 handle magic commands in them.
4788 (Magic.magic_logstart): usernames are now expanded so 'logstart
4796 (Magic.magic_logstart): usernames are now expanded so 'logstart
4789 ~/mylog' now works.
4797 ~/mylog' now works.
4790
4798
4791 * IPython/iplib.py (complete): fixed bug where paths starting with
4799 * IPython/iplib.py (complete): fixed bug where paths starting with
4792 '/' would be completed as magic names.
4800 '/' would be completed as magic names.
4793
4801
4794 2002-05-04 Fernando Perez <fperez@colorado.edu>
4802 2002-05-04 Fernando Perez <fperez@colorado.edu>
4795
4803
4796 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
4804 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
4797 allow running full programs under the profiler's control.
4805 allow running full programs under the profiler's control.
4798
4806
4799 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
4807 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
4800 mode to report exceptions verbosely but without formatting
4808 mode to report exceptions verbosely but without formatting
4801 variables. This addresses the issue of ipython 'freezing' (it's
4809 variables. This addresses the issue of ipython 'freezing' (it's
4802 not frozen, but caught in an expensive formatting loop) when huge
4810 not frozen, but caught in an expensive formatting loop) when huge
4803 variables are in the context of an exception.
4811 variables are in the context of an exception.
4804 (VerboseTB.text): Added '--->' markers at line where exception was
4812 (VerboseTB.text): Added '--->' markers at line where exception was
4805 triggered. Much clearer to read, especially in NoColor modes.
4813 triggered. Much clearer to read, especially in NoColor modes.
4806
4814
4807 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
4815 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
4808 implemented in reverse when changing to the new parse_options().
4816 implemented in reverse when changing to the new parse_options().
4809
4817
4810 2002-05-03 Fernando Perez <fperez@colorado.edu>
4818 2002-05-03 Fernando Perez <fperez@colorado.edu>
4811
4819
4812 * IPython/Magic.py (Magic.parse_options): new function so that
4820 * IPython/Magic.py (Magic.parse_options): new function so that
4813 magics can parse options easier.
4821 magics can parse options easier.
4814 (Magic.magic_prun): new function similar to profile.run(),
4822 (Magic.magic_prun): new function similar to profile.run(),
4815 suggested by Chris Hart.
4823 suggested by Chris Hart.
4816 (Magic.magic_cd): fixed behavior so that it only changes if
4824 (Magic.magic_cd): fixed behavior so that it only changes if
4817 directory actually is in history.
4825 directory actually is in history.
4818
4826
4819 * IPython/usage.py (__doc__): added information about potential
4827 * IPython/usage.py (__doc__): added information about potential
4820 slowness of Verbose exception mode when there are huge data
4828 slowness of Verbose exception mode when there are huge data
4821 structures to be formatted (thanks to Archie Paulson).
4829 structures to be formatted (thanks to Archie Paulson).
4822
4830
4823 * IPython/ipmaker.py (make_IPython): Changed default logging
4831 * IPython/ipmaker.py (make_IPython): Changed default logging
4824 (when simply called with -log) to use curr_dir/ipython.log in
4832 (when simply called with -log) to use curr_dir/ipython.log in
4825 rotate mode. Fixed crash which was occuring with -log before
4833 rotate mode. Fixed crash which was occuring with -log before
4826 (thanks to Jim Boyle).
4834 (thanks to Jim Boyle).
4827
4835
4828 2002-05-01 Fernando Perez <fperez@colorado.edu>
4836 2002-05-01 Fernando Perez <fperez@colorado.edu>
4829
4837
4830 * Released 0.2.11 for these fixes (mainly the ultraTB one which
4838 * Released 0.2.11 for these fixes (mainly the ultraTB one which
4831 was nasty -- though somewhat of a corner case).
4839 was nasty -- though somewhat of a corner case).
4832
4840
4833 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
4841 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
4834 text (was a bug).
4842 text (was a bug).
4835
4843
4836 2002-04-30 Fernando Perez <fperez@colorado.edu>
4844 2002-04-30 Fernando Perez <fperez@colorado.edu>
4837
4845
4838 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
4846 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
4839 a print after ^D or ^C from the user so that the In[] prompt
4847 a print after ^D or ^C from the user so that the In[] prompt
4840 doesn't over-run the gnuplot one.
4848 doesn't over-run the gnuplot one.
4841
4849
4842 2002-04-29 Fernando Perez <fperez@colorado.edu>
4850 2002-04-29 Fernando Perez <fperez@colorado.edu>
4843
4851
4844 * Released 0.2.10
4852 * Released 0.2.10
4845
4853
4846 * IPython/__release__.py (version): get date dynamically.
4854 * IPython/__release__.py (version): get date dynamically.
4847
4855
4848 * Misc. documentation updates thanks to Arnd's comments. Also ran
4856 * Misc. documentation updates thanks to Arnd's comments. Also ran
4849 a full spellcheck on the manual (hadn't been done in a while).
4857 a full spellcheck on the manual (hadn't been done in a while).
4850
4858
4851 2002-04-27 Fernando Perez <fperez@colorado.edu>
4859 2002-04-27 Fernando Perez <fperez@colorado.edu>
4852
4860
4853 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
4861 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
4854 starting a log in mid-session would reset the input history list.
4862 starting a log in mid-session would reset the input history list.
4855
4863
4856 2002-04-26 Fernando Perez <fperez@colorado.edu>
4864 2002-04-26 Fernando Perez <fperez@colorado.edu>
4857
4865
4858 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
4866 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
4859 all files were being included in an update. Now anything in
4867 all files were being included in an update. Now anything in
4860 UserConfig that matches [A-Za-z]*.py will go (this excludes
4868 UserConfig that matches [A-Za-z]*.py will go (this excludes
4861 __init__.py)
4869 __init__.py)
4862
4870
4863 2002-04-25 Fernando Perez <fperez@colorado.edu>
4871 2002-04-25 Fernando Perez <fperez@colorado.edu>
4864
4872
4865 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
4873 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
4866 to __builtins__ so that any form of embedded or imported code can
4874 to __builtins__ so that any form of embedded or imported code can
4867 test for being inside IPython.
4875 test for being inside IPython.
4868
4876
4869 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
4877 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
4870 changed to GnuplotMagic because it's now an importable module,
4878 changed to GnuplotMagic because it's now an importable module,
4871 this makes the name follow that of the standard Gnuplot module.
4879 this makes the name follow that of the standard Gnuplot module.
4872 GnuplotMagic can now be loaded at any time in mid-session.
4880 GnuplotMagic can now be loaded at any time in mid-session.
4873
4881
4874 2002-04-24 Fernando Perez <fperez@colorado.edu>
4882 2002-04-24 Fernando Perez <fperez@colorado.edu>
4875
4883
4876 * IPython/numutils.py: removed SIUnits. It doesn't properly set
4884 * IPython/numutils.py: removed SIUnits. It doesn't properly set
4877 the globals (IPython has its own namespace) and the
4885 the globals (IPython has its own namespace) and the
4878 PhysicalQuantity stuff is much better anyway.
4886 PhysicalQuantity stuff is much better anyway.
4879
4887
4880 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
4888 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
4881 embedding example to standard user directory for
4889 embedding example to standard user directory for
4882 distribution. Also put it in the manual.
4890 distribution. Also put it in the manual.
4883
4891
4884 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
4892 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
4885 instance as first argument (so it doesn't rely on some obscure
4893 instance as first argument (so it doesn't rely on some obscure
4886 hidden global).
4894 hidden global).
4887
4895
4888 * IPython/UserConfig/ipythonrc.py: put () back in accepted
4896 * IPython/UserConfig/ipythonrc.py: put () back in accepted
4889 delimiters. While it prevents ().TAB from working, it allows
4897 delimiters. While it prevents ().TAB from working, it allows
4890 completions in open (... expressions. This is by far a more common
4898 completions in open (... expressions. This is by far a more common
4891 case.
4899 case.
4892
4900
4893 2002-04-23 Fernando Perez <fperez@colorado.edu>
4901 2002-04-23 Fernando Perez <fperez@colorado.edu>
4894
4902
4895 * IPython/Extensions/InterpreterPasteInput.py: new
4903 * IPython/Extensions/InterpreterPasteInput.py: new
4896 syntax-processing module for pasting lines with >>> or ... at the
4904 syntax-processing module for pasting lines with >>> or ... at the
4897 start.
4905 start.
4898
4906
4899 * IPython/Extensions/PhysicalQ_Interactive.py
4907 * IPython/Extensions/PhysicalQ_Interactive.py
4900 (PhysicalQuantityInteractive.__int__): fixed to work with either
4908 (PhysicalQuantityInteractive.__int__): fixed to work with either
4901 Numeric or math.
4909 Numeric or math.
4902
4910
4903 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
4911 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
4904 provided profiles. Now we have:
4912 provided profiles. Now we have:
4905 -math -> math module as * and cmath with its own namespace.
4913 -math -> math module as * and cmath with its own namespace.
4906 -numeric -> Numeric as *, plus gnuplot & grace
4914 -numeric -> Numeric as *, plus gnuplot & grace
4907 -physics -> same as before
4915 -physics -> same as before
4908
4916
4909 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
4917 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
4910 user-defined magics wouldn't be found by @magic if they were
4918 user-defined magics wouldn't be found by @magic if they were
4911 defined as class methods. Also cleaned up the namespace search
4919 defined as class methods. Also cleaned up the namespace search
4912 logic and the string building (to use %s instead of many repeated
4920 logic and the string building (to use %s instead of many repeated
4913 string adds).
4921 string adds).
4914
4922
4915 * IPython/UserConfig/example-magic.py (magic_foo): updated example
4923 * IPython/UserConfig/example-magic.py (magic_foo): updated example
4916 of user-defined magics to operate with class methods (cleaner, in
4924 of user-defined magics to operate with class methods (cleaner, in
4917 line with the gnuplot code).
4925 line with the gnuplot code).
4918
4926
4919 2002-04-22 Fernando Perez <fperez@colorado.edu>
4927 2002-04-22 Fernando Perez <fperez@colorado.edu>
4920
4928
4921 * setup.py: updated dependency list so that manual is updated when
4929 * setup.py: updated dependency list so that manual is updated when
4922 all included files change.
4930 all included files change.
4923
4931
4924 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
4932 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
4925 the delimiter removal option (the fix is ugly right now).
4933 the delimiter removal option (the fix is ugly right now).
4926
4934
4927 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
4935 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
4928 all of the math profile (quicker loading, no conflict between
4936 all of the math profile (quicker loading, no conflict between
4929 g-9.8 and g-gnuplot).
4937 g-9.8 and g-gnuplot).
4930
4938
4931 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
4939 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
4932 name of post-mortem files to IPython_crash_report.txt.
4940 name of post-mortem files to IPython_crash_report.txt.
4933
4941
4934 * Cleanup/update of the docs. Added all the new readline info and
4942 * Cleanup/update of the docs. Added all the new readline info and
4935 formatted all lists as 'real lists'.
4943 formatted all lists as 'real lists'.
4936
4944
4937 * IPython/ipmaker.py (make_IPython): removed now-obsolete
4945 * IPython/ipmaker.py (make_IPython): removed now-obsolete
4938 tab-completion options, since the full readline parse_and_bind is
4946 tab-completion options, since the full readline parse_and_bind is
4939 now accessible.
4947 now accessible.
4940
4948
4941 * IPython/iplib.py (InteractiveShell.init_readline): Changed
4949 * IPython/iplib.py (InteractiveShell.init_readline): Changed
4942 handling of readline options. Now users can specify any string to
4950 handling of readline options. Now users can specify any string to
4943 be passed to parse_and_bind(), as well as the delimiters to be
4951 be passed to parse_and_bind(), as well as the delimiters to be
4944 removed.
4952 removed.
4945 (InteractiveShell.__init__): Added __name__ to the global
4953 (InteractiveShell.__init__): Added __name__ to the global
4946 namespace so that things like Itpl which rely on its existence
4954 namespace so that things like Itpl which rely on its existence
4947 don't crash.
4955 don't crash.
4948 (InteractiveShell._prefilter): Defined the default with a _ so
4956 (InteractiveShell._prefilter): Defined the default with a _ so
4949 that prefilter() is easier to override, while the default one
4957 that prefilter() is easier to override, while the default one
4950 remains available.
4958 remains available.
4951
4959
4952 2002-04-18 Fernando Perez <fperez@colorado.edu>
4960 2002-04-18 Fernando Perez <fperez@colorado.edu>
4953
4961
4954 * Added information about pdb in the docs.
4962 * Added information about pdb in the docs.
4955
4963
4956 2002-04-17 Fernando Perez <fperez@colorado.edu>
4964 2002-04-17 Fernando Perez <fperez@colorado.edu>
4957
4965
4958 * IPython/ipmaker.py (make_IPython): added rc_override option to
4966 * IPython/ipmaker.py (make_IPython): added rc_override option to
4959 allow passing config options at creation time which may override
4967 allow passing config options at creation time which may override
4960 anything set in the config files or command line. This is
4968 anything set in the config files or command line. This is
4961 particularly useful for configuring embedded instances.
4969 particularly useful for configuring embedded instances.
4962
4970
4963 2002-04-15 Fernando Perez <fperez@colorado.edu>
4971 2002-04-15 Fernando Perez <fperez@colorado.edu>
4964
4972
4965 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
4973 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
4966 crash embedded instances because of the input cache falling out of
4974 crash embedded instances because of the input cache falling out of
4967 sync with the output counter.
4975 sync with the output counter.
4968
4976
4969 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
4977 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
4970 mode which calls pdb after an uncaught exception in IPython itself.
4978 mode which calls pdb after an uncaught exception in IPython itself.
4971
4979
4972 2002-04-14 Fernando Perez <fperez@colorado.edu>
4980 2002-04-14 Fernando Perez <fperez@colorado.edu>
4973
4981
4974 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
4982 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
4975 readline, fix it back after each call.
4983 readline, fix it back after each call.
4976
4984
4977 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
4985 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
4978 method to force all access via __call__(), which guarantees that
4986 method to force all access via __call__(), which guarantees that
4979 traceback references are properly deleted.
4987 traceback references are properly deleted.
4980
4988
4981 * IPython/Prompts.py (CachedOutput._display): minor fixes to
4989 * IPython/Prompts.py (CachedOutput._display): minor fixes to
4982 improve printing when pprint is in use.
4990 improve printing when pprint is in use.
4983
4991
4984 2002-04-13 Fernando Perez <fperez@colorado.edu>
4992 2002-04-13 Fernando Perez <fperez@colorado.edu>
4985
4993
4986 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
4994 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
4987 exceptions aren't caught anymore. If the user triggers one, he
4995 exceptions aren't caught anymore. If the user triggers one, he
4988 should know why he's doing it and it should go all the way up,
4996 should know why he's doing it and it should go all the way up,
4989 just like any other exception. So now @abort will fully kill the
4997 just like any other exception. So now @abort will fully kill the
4990 embedded interpreter and the embedding code (unless that happens
4998 embedded interpreter and the embedding code (unless that happens
4991 to catch SystemExit).
4999 to catch SystemExit).
4992
5000
4993 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
5001 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
4994 and a debugger() method to invoke the interactive pdb debugger
5002 and a debugger() method to invoke the interactive pdb debugger
4995 after printing exception information. Also added the corresponding
5003 after printing exception information. Also added the corresponding
4996 -pdb option and @pdb magic to control this feature, and updated
5004 -pdb option and @pdb magic to control this feature, and updated
4997 the docs. After a suggestion from Christopher Hart
5005 the docs. After a suggestion from Christopher Hart
4998 (hart-AT-caltech.edu).
5006 (hart-AT-caltech.edu).
4999
5007
5000 2002-04-12 Fernando Perez <fperez@colorado.edu>
5008 2002-04-12 Fernando Perez <fperez@colorado.edu>
5001
5009
5002 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
5010 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
5003 the exception handlers defined by the user (not the CrashHandler)
5011 the exception handlers defined by the user (not the CrashHandler)
5004 so that user exceptions don't trigger an ipython bug report.
5012 so that user exceptions don't trigger an ipython bug report.
5005
5013
5006 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
5014 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
5007 configurable (it should have always been so).
5015 configurable (it should have always been so).
5008
5016
5009 2002-03-26 Fernando Perez <fperez@colorado.edu>
5017 2002-03-26 Fernando Perez <fperez@colorado.edu>
5010
5018
5011 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
5019 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
5012 and there to fix embedding namespace issues. This should all be
5020 and there to fix embedding namespace issues. This should all be
5013 done in a more elegant way.
5021 done in a more elegant way.
5014
5022
5015 2002-03-25 Fernando Perez <fperez@colorado.edu>
5023 2002-03-25 Fernando Perez <fperez@colorado.edu>
5016
5024
5017 * IPython/genutils.py (get_home_dir): Try to make it work under
5025 * IPython/genutils.py (get_home_dir): Try to make it work under
5018 win9x also.
5026 win9x also.
5019
5027
5020 2002-03-20 Fernando Perez <fperez@colorado.edu>
5028 2002-03-20 Fernando Perez <fperez@colorado.edu>
5021
5029
5022 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
5030 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
5023 sys.displayhook untouched upon __init__.
5031 sys.displayhook untouched upon __init__.
5024
5032
5025 2002-03-19 Fernando Perez <fperez@colorado.edu>
5033 2002-03-19 Fernando Perez <fperez@colorado.edu>
5026
5034
5027 * Released 0.2.9 (for embedding bug, basically).
5035 * Released 0.2.9 (for embedding bug, basically).
5028
5036
5029 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
5037 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
5030 exceptions so that enclosing shell's state can be restored.
5038 exceptions so that enclosing shell's state can be restored.
5031
5039
5032 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
5040 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
5033 naming conventions in the .ipython/ dir.
5041 naming conventions in the .ipython/ dir.
5034
5042
5035 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
5043 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
5036 from delimiters list so filenames with - in them get expanded.
5044 from delimiters list so filenames with - in them get expanded.
5037
5045
5038 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
5046 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
5039 sys.displayhook not being properly restored after an embedded call.
5047 sys.displayhook not being properly restored after an embedded call.
5040
5048
5041 2002-03-18 Fernando Perez <fperez@colorado.edu>
5049 2002-03-18 Fernando Perez <fperez@colorado.edu>
5042
5050
5043 * Released 0.2.8
5051 * Released 0.2.8
5044
5052
5045 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
5053 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
5046 some files weren't being included in a -upgrade.
5054 some files weren't being included in a -upgrade.
5047 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
5055 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
5048 on' so that the first tab completes.
5056 on' so that the first tab completes.
5049 (InteractiveShell.handle_magic): fixed bug with spaces around
5057 (InteractiveShell.handle_magic): fixed bug with spaces around
5050 quotes breaking many magic commands.
5058 quotes breaking many magic commands.
5051
5059
5052 * setup.py: added note about ignoring the syntax error messages at
5060 * setup.py: added note about ignoring the syntax error messages at
5053 installation.
5061 installation.
5054
5062
5055 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
5063 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
5056 streamlining the gnuplot interface, now there's only one magic @gp.
5064 streamlining the gnuplot interface, now there's only one magic @gp.
5057
5065
5058 2002-03-17 Fernando Perez <fperez@colorado.edu>
5066 2002-03-17 Fernando Perez <fperez@colorado.edu>
5059
5067
5060 * IPython/UserConfig/magic_gnuplot.py: new name for the
5068 * IPython/UserConfig/magic_gnuplot.py: new name for the
5061 example-magic_pm.py file. Much enhanced system, now with a shell
5069 example-magic_pm.py file. Much enhanced system, now with a shell
5062 for communicating directly with gnuplot, one command at a time.
5070 for communicating directly with gnuplot, one command at a time.
5063
5071
5064 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
5072 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
5065 setting __name__=='__main__'.
5073 setting __name__=='__main__'.
5066
5074
5067 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
5075 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
5068 mini-shell for accessing gnuplot from inside ipython. Should
5076 mini-shell for accessing gnuplot from inside ipython. Should
5069 extend it later for grace access too. Inspired by Arnd's
5077 extend it later for grace access too. Inspired by Arnd's
5070 suggestion.
5078 suggestion.
5071
5079
5072 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
5080 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
5073 calling magic functions with () in their arguments. Thanks to Arnd
5081 calling magic functions with () in their arguments. Thanks to Arnd
5074 Baecker for pointing this to me.
5082 Baecker for pointing this to me.
5075
5083
5076 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
5084 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
5077 infinitely for integer or complex arrays (only worked with floats).
5085 infinitely for integer or complex arrays (only worked with floats).
5078
5086
5079 2002-03-16 Fernando Perez <fperez@colorado.edu>
5087 2002-03-16 Fernando Perez <fperez@colorado.edu>
5080
5088
5081 * setup.py: Merged setup and setup_windows into a single script
5089 * setup.py: Merged setup and setup_windows into a single script
5082 which properly handles things for windows users.
5090 which properly handles things for windows users.
5083
5091
5084 2002-03-15 Fernando Perez <fperez@colorado.edu>
5092 2002-03-15 Fernando Perez <fperez@colorado.edu>
5085
5093
5086 * Big change to the manual: now the magics are all automatically
5094 * Big change to the manual: now the magics are all automatically
5087 documented. This information is generated from their docstrings
5095 documented. This information is generated from their docstrings
5088 and put in a latex file included by the manual lyx file. This way
5096 and put in a latex file included by the manual lyx file. This way
5089 we get always up to date information for the magics. The manual
5097 we get always up to date information for the magics. The manual
5090 now also has proper version information, also auto-synced.
5098 now also has proper version information, also auto-synced.
5091
5099
5092 For this to work, an undocumented --magic_docstrings option was added.
5100 For this to work, an undocumented --magic_docstrings option was added.
5093
5101
5094 2002-03-13 Fernando Perez <fperez@colorado.edu>
5102 2002-03-13 Fernando Perez <fperez@colorado.edu>
5095
5103
5096 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
5104 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
5097 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
5105 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
5098
5106
5099 2002-03-12 Fernando Perez <fperez@colorado.edu>
5107 2002-03-12 Fernando Perez <fperez@colorado.edu>
5100
5108
5101 * IPython/ultraTB.py (TermColors): changed color escapes again to
5109 * IPython/ultraTB.py (TermColors): changed color escapes again to
5102 fix the (old, reintroduced) line-wrapping bug. Basically, if
5110 fix the (old, reintroduced) line-wrapping bug. Basically, if
5103 \001..\002 aren't given in the color escapes, lines get wrapped
5111 \001..\002 aren't given in the color escapes, lines get wrapped
5104 weirdly. But giving those screws up old xterms and emacs terms. So
5112 weirdly. But giving those screws up old xterms and emacs terms. So
5105 I added some logic for emacs terms to be ok, but I can't identify old
5113 I added some logic for emacs terms to be ok, but I can't identify old
5106 xterms separately ($TERM=='xterm' for many terminals, like konsole).
5114 xterms separately ($TERM=='xterm' for many terminals, like konsole).
5107
5115
5108 2002-03-10 Fernando Perez <fperez@colorado.edu>
5116 2002-03-10 Fernando Perez <fperez@colorado.edu>
5109
5117
5110 * IPython/usage.py (__doc__): Various documentation cleanups and
5118 * IPython/usage.py (__doc__): Various documentation cleanups and
5111 updates, both in usage docstrings and in the manual.
5119 updates, both in usage docstrings and in the manual.
5112
5120
5113 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
5121 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
5114 handling of caching. Set minimum acceptabe value for having a
5122 handling of caching. Set minimum acceptabe value for having a
5115 cache at 20 values.
5123 cache at 20 values.
5116
5124
5117 * IPython/iplib.py (InteractiveShell.user_setup): moved the
5125 * IPython/iplib.py (InteractiveShell.user_setup): moved the
5118 install_first_time function to a method, renamed it and added an
5126 install_first_time function to a method, renamed it and added an
5119 'upgrade' mode. Now people can update their config directory with
5127 'upgrade' mode. Now people can update their config directory with
5120 a simple command line switch (-upgrade, also new).
5128 a simple command line switch (-upgrade, also new).
5121
5129
5122 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
5130 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
5123 @file (convenient for automagic users under Python >= 2.2).
5131 @file (convenient for automagic users under Python >= 2.2).
5124 Removed @files (it seemed more like a plural than an abbrev. of
5132 Removed @files (it seemed more like a plural than an abbrev. of
5125 'file show').
5133 'file show').
5126
5134
5127 * IPython/iplib.py (install_first_time): Fixed crash if there were
5135 * IPython/iplib.py (install_first_time): Fixed crash if there were
5128 backup files ('~') in .ipython/ install directory.
5136 backup files ('~') in .ipython/ install directory.
5129
5137
5130 * IPython/ipmaker.py (make_IPython): fixes for new prompt
5138 * IPython/ipmaker.py (make_IPython): fixes for new prompt
5131 system. Things look fine, but these changes are fairly
5139 system. Things look fine, but these changes are fairly
5132 intrusive. Test them for a few days.
5140 intrusive. Test them for a few days.
5133
5141
5134 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
5142 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
5135 the prompts system. Now all in/out prompt strings are user
5143 the prompts system. Now all in/out prompt strings are user
5136 controllable. This is particularly useful for embedding, as one
5144 controllable. This is particularly useful for embedding, as one
5137 can tag embedded instances with particular prompts.
5145 can tag embedded instances with particular prompts.
5138
5146
5139 Also removed global use of sys.ps1/2, which now allows nested
5147 Also removed global use of sys.ps1/2, which now allows nested
5140 embeddings without any problems. Added command-line options for
5148 embeddings without any problems. Added command-line options for
5141 the prompt strings.
5149 the prompt strings.
5142
5150
5143 2002-03-08 Fernando Perez <fperez@colorado.edu>
5151 2002-03-08 Fernando Perez <fperez@colorado.edu>
5144
5152
5145 * IPython/UserConfig/example-embed-short.py (ipshell): added
5153 * IPython/UserConfig/example-embed-short.py (ipshell): added
5146 example file with the bare minimum code for embedding.
5154 example file with the bare minimum code for embedding.
5147
5155
5148 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
5156 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
5149 functionality for the embeddable shell to be activated/deactivated
5157 functionality for the embeddable shell to be activated/deactivated
5150 either globally or at each call.
5158 either globally or at each call.
5151
5159
5152 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
5160 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
5153 rewriting the prompt with '--->' for auto-inputs with proper
5161 rewriting the prompt with '--->' for auto-inputs with proper
5154 coloring. Now the previous UGLY hack in handle_auto() is gone, and
5162 coloring. Now the previous UGLY hack in handle_auto() is gone, and
5155 this is handled by the prompts class itself, as it should.
5163 this is handled by the prompts class itself, as it should.
5156
5164
5157 2002-03-05 Fernando Perez <fperez@colorado.edu>
5165 2002-03-05 Fernando Perez <fperez@colorado.edu>
5158
5166
5159 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
5167 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
5160 @logstart to avoid name clashes with the math log function.
5168 @logstart to avoid name clashes with the math log function.
5161
5169
5162 * Big updates to X/Emacs section of the manual.
5170 * Big updates to X/Emacs section of the manual.
5163
5171
5164 * Removed ipython_emacs. Milan explained to me how to pass
5172 * Removed ipython_emacs. Milan explained to me how to pass
5165 arguments to ipython through Emacs. Some day I'm going to end up
5173 arguments to ipython through Emacs. Some day I'm going to end up
5166 learning some lisp...
5174 learning some lisp...
5167
5175
5168 2002-03-04 Fernando Perez <fperez@colorado.edu>
5176 2002-03-04 Fernando Perez <fperez@colorado.edu>
5169
5177
5170 * IPython/ipython_emacs: Created script to be used as the
5178 * IPython/ipython_emacs: Created script to be used as the
5171 py-python-command Emacs variable so we can pass IPython
5179 py-python-command Emacs variable so we can pass IPython
5172 parameters. I can't figure out how to tell Emacs directly to pass
5180 parameters. I can't figure out how to tell Emacs directly to pass
5173 parameters to IPython, so a dummy shell script will do it.
5181 parameters to IPython, so a dummy shell script will do it.
5174
5182
5175 Other enhancements made for things to work better under Emacs'
5183 Other enhancements made for things to work better under Emacs'
5176 various types of terminals. Many thanks to Milan Zamazal
5184 various types of terminals. Many thanks to Milan Zamazal
5177 <pdm-AT-zamazal.org> for all the suggestions and pointers.
5185 <pdm-AT-zamazal.org> for all the suggestions and pointers.
5178
5186
5179 2002-03-01 Fernando Perez <fperez@colorado.edu>
5187 2002-03-01 Fernando Perez <fperez@colorado.edu>
5180
5188
5181 * IPython/ipmaker.py (make_IPython): added a --readline! option so
5189 * IPython/ipmaker.py (make_IPython): added a --readline! option so
5182 that loading of readline is now optional. This gives better
5190 that loading of readline is now optional. This gives better
5183 control to emacs users.
5191 control to emacs users.
5184
5192
5185 * IPython/ultraTB.py (__date__): Modified color escape sequences
5193 * IPython/ultraTB.py (__date__): Modified color escape sequences
5186 and now things work fine under xterm and in Emacs' term buffers
5194 and now things work fine under xterm and in Emacs' term buffers
5187 (though not shell ones). Well, in emacs you get colors, but all
5195 (though not shell ones). Well, in emacs you get colors, but all
5188 seem to be 'light' colors (no difference between dark and light
5196 seem to be 'light' colors (no difference between dark and light
5189 ones). But the garbage chars are gone, and also in xterms. It
5197 ones). But the garbage chars are gone, and also in xterms. It
5190 seems that now I'm using 'cleaner' ansi sequences.
5198 seems that now I'm using 'cleaner' ansi sequences.
5191
5199
5192 2002-02-21 Fernando Perez <fperez@colorado.edu>
5200 2002-02-21 Fernando Perez <fperez@colorado.edu>
5193
5201
5194 * Released 0.2.7 (mainly to publish the scoping fix).
5202 * Released 0.2.7 (mainly to publish the scoping fix).
5195
5203
5196 * IPython/Logger.py (Logger.logstate): added. A corresponding
5204 * IPython/Logger.py (Logger.logstate): added. A corresponding
5197 @logstate magic was created.
5205 @logstate magic was created.
5198
5206
5199 * IPython/Magic.py: fixed nested scoping problem under Python
5207 * IPython/Magic.py: fixed nested scoping problem under Python
5200 2.1.x (automagic wasn't working).
5208 2.1.x (automagic wasn't working).
5201
5209
5202 2002-02-20 Fernando Perez <fperez@colorado.edu>
5210 2002-02-20 Fernando Perez <fperez@colorado.edu>
5203
5211
5204 * Released 0.2.6.
5212 * Released 0.2.6.
5205
5213
5206 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
5214 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
5207 option so that logs can come out without any headers at all.
5215 option so that logs can come out without any headers at all.
5208
5216
5209 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
5217 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
5210 SciPy.
5218 SciPy.
5211
5219
5212 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
5220 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
5213 that embedded IPython calls don't require vars() to be explicitly
5221 that embedded IPython calls don't require vars() to be explicitly
5214 passed. Now they are extracted from the caller's frame (code
5222 passed. Now they are extracted from the caller's frame (code
5215 snatched from Eric Jones' weave). Added better documentation to
5223 snatched from Eric Jones' weave). Added better documentation to
5216 the section on embedding and the example file.
5224 the section on embedding and the example file.
5217
5225
5218 * IPython/genutils.py (page): Changed so that under emacs, it just
5226 * IPython/genutils.py (page): Changed so that under emacs, it just
5219 prints the string. You can then page up and down in the emacs
5227 prints the string. You can then page up and down in the emacs
5220 buffer itself. This is how the builtin help() works.
5228 buffer itself. This is how the builtin help() works.
5221
5229
5222 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
5230 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
5223 macro scoping: macros need to be executed in the user's namespace
5231 macro scoping: macros need to be executed in the user's namespace
5224 to work as if they had been typed by the user.
5232 to work as if they had been typed by the user.
5225
5233
5226 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
5234 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
5227 execute automatically (no need to type 'exec...'). They then
5235 execute automatically (no need to type 'exec...'). They then
5228 behave like 'true macros'. The printing system was also modified
5236 behave like 'true macros'. The printing system was also modified
5229 for this to work.
5237 for this to work.
5230
5238
5231 2002-02-19 Fernando Perez <fperez@colorado.edu>
5239 2002-02-19 Fernando Perez <fperez@colorado.edu>
5232
5240
5233 * IPython/genutils.py (page_file): new function for paging files
5241 * IPython/genutils.py (page_file): new function for paging files
5234 in an OS-independent way. Also necessary for file viewing to work
5242 in an OS-independent way. Also necessary for file viewing to work
5235 well inside Emacs buffers.
5243 well inside Emacs buffers.
5236 (page): Added checks for being in an emacs buffer.
5244 (page): Added checks for being in an emacs buffer.
5237 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
5245 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
5238 same bug in iplib.
5246 same bug in iplib.
5239
5247
5240 2002-02-18 Fernando Perez <fperez@colorado.edu>
5248 2002-02-18 Fernando Perez <fperez@colorado.edu>
5241
5249
5242 * IPython/iplib.py (InteractiveShell.init_readline): modified use
5250 * IPython/iplib.py (InteractiveShell.init_readline): modified use
5243 of readline so that IPython can work inside an Emacs buffer.
5251 of readline so that IPython can work inside an Emacs buffer.
5244
5252
5245 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
5253 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
5246 method signatures (they weren't really bugs, but it looks cleaner
5254 method signatures (they weren't really bugs, but it looks cleaner
5247 and keeps PyChecker happy).
5255 and keeps PyChecker happy).
5248
5256
5249 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
5257 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
5250 for implementing various user-defined hooks. Currently only
5258 for implementing various user-defined hooks. Currently only
5251 display is done.
5259 display is done.
5252
5260
5253 * IPython/Prompts.py (CachedOutput._display): changed display
5261 * IPython/Prompts.py (CachedOutput._display): changed display
5254 functions so that they can be dynamically changed by users easily.
5262 functions so that they can be dynamically changed by users easily.
5255
5263
5256 * IPython/Extensions/numeric_formats.py (num_display): added an
5264 * IPython/Extensions/numeric_formats.py (num_display): added an
5257 extension for printing NumPy arrays in flexible manners. It
5265 extension for printing NumPy arrays in flexible manners. It
5258 doesn't do anything yet, but all the structure is in
5266 doesn't do anything yet, but all the structure is in
5259 place. Ultimately the plan is to implement output format control
5267 place. Ultimately the plan is to implement output format control
5260 like in Octave.
5268 like in Octave.
5261
5269
5262 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
5270 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
5263 methods are found at run-time by all the automatic machinery.
5271 methods are found at run-time by all the automatic machinery.
5264
5272
5265 2002-02-17 Fernando Perez <fperez@colorado.edu>
5273 2002-02-17 Fernando Perez <fperez@colorado.edu>
5266
5274
5267 * setup_Windows.py (make_shortcut): documented. Cleaned up the
5275 * setup_Windows.py (make_shortcut): documented. Cleaned up the
5268 whole file a little.
5276 whole file a little.
5269
5277
5270 * ToDo: closed this document. Now there's a new_design.lyx
5278 * ToDo: closed this document. Now there's a new_design.lyx
5271 document for all new ideas. Added making a pdf of it for the
5279 document for all new ideas. Added making a pdf of it for the
5272 end-user distro.
5280 end-user distro.
5273
5281
5274 * IPython/Logger.py (Logger.switch_log): Created this to replace
5282 * IPython/Logger.py (Logger.switch_log): Created this to replace
5275 logon() and logoff(). It also fixes a nasty crash reported by
5283 logon() and logoff(). It also fixes a nasty crash reported by
5276 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
5284 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
5277
5285
5278 * IPython/iplib.py (complete): got auto-completion to work with
5286 * IPython/iplib.py (complete): got auto-completion to work with
5279 automagic (I had wanted this for a long time).
5287 automagic (I had wanted this for a long time).
5280
5288
5281 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
5289 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
5282 to @file, since file() is now a builtin and clashes with automagic
5290 to @file, since file() is now a builtin and clashes with automagic
5283 for @file.
5291 for @file.
5284
5292
5285 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
5293 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
5286 of this was previously in iplib, which had grown to more than 2000
5294 of this was previously in iplib, which had grown to more than 2000
5287 lines, way too long. No new functionality, but it makes managing
5295 lines, way too long. No new functionality, but it makes managing
5288 the code a bit easier.
5296 the code a bit easier.
5289
5297
5290 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
5298 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
5291 information to crash reports.
5299 information to crash reports.
5292
5300
5293 2002-02-12 Fernando Perez <fperez@colorado.edu>
5301 2002-02-12 Fernando Perez <fperez@colorado.edu>
5294
5302
5295 * Released 0.2.5.
5303 * Released 0.2.5.
5296
5304
5297 2002-02-11 Fernando Perez <fperez@colorado.edu>
5305 2002-02-11 Fernando Perez <fperez@colorado.edu>
5298
5306
5299 * Wrote a relatively complete Windows installer. It puts
5307 * Wrote a relatively complete Windows installer. It puts
5300 everything in place, creates Start Menu entries and fixes the
5308 everything in place, creates Start Menu entries and fixes the
5301 color issues. Nothing fancy, but it works.
5309 color issues. Nothing fancy, but it works.
5302
5310
5303 2002-02-10 Fernando Perez <fperez@colorado.edu>
5311 2002-02-10 Fernando Perez <fperez@colorado.edu>
5304
5312
5305 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
5313 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
5306 os.path.expanduser() call so that we can type @run ~/myfile.py and
5314 os.path.expanduser() call so that we can type @run ~/myfile.py and
5307 have thigs work as expected.
5315 have thigs work as expected.
5308
5316
5309 * IPython/genutils.py (page): fixed exception handling so things
5317 * IPython/genutils.py (page): fixed exception handling so things
5310 work both in Unix and Windows correctly. Quitting a pager triggers
5318 work both in Unix and Windows correctly. Quitting a pager triggers
5311 an IOError/broken pipe in Unix, and in windows not finding a pager
5319 an IOError/broken pipe in Unix, and in windows not finding a pager
5312 is also an IOError, so I had to actually look at the return value
5320 is also an IOError, so I had to actually look at the return value
5313 of the exception, not just the exception itself. Should be ok now.
5321 of the exception, not just the exception itself. Should be ok now.
5314
5322
5315 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
5323 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
5316 modified to allow case-insensitive color scheme changes.
5324 modified to allow case-insensitive color scheme changes.
5317
5325
5318 2002-02-09 Fernando Perez <fperez@colorado.edu>
5326 2002-02-09 Fernando Perez <fperez@colorado.edu>
5319
5327
5320 * IPython/genutils.py (native_line_ends): new function to leave
5328 * IPython/genutils.py (native_line_ends): new function to leave
5321 user config files with os-native line-endings.
5329 user config files with os-native line-endings.
5322
5330
5323 * README and manual updates.
5331 * README and manual updates.
5324
5332
5325 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
5333 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
5326 instead of StringType to catch Unicode strings.
5334 instead of StringType to catch Unicode strings.
5327
5335
5328 * IPython/genutils.py (filefind): fixed bug for paths with
5336 * IPython/genutils.py (filefind): fixed bug for paths with
5329 embedded spaces (very common in Windows).
5337 embedded spaces (very common in Windows).
5330
5338
5331 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
5339 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
5332 files under Windows, so that they get automatically associated
5340 files under Windows, so that they get automatically associated
5333 with a text editor. Windows makes it a pain to handle
5341 with a text editor. Windows makes it a pain to handle
5334 extension-less files.
5342 extension-less files.
5335
5343
5336 * IPython/iplib.py (InteractiveShell.init_readline): Made the
5344 * IPython/iplib.py (InteractiveShell.init_readline): Made the
5337 warning about readline only occur for Posix. In Windows there's no
5345 warning about readline only occur for Posix. In Windows there's no
5338 way to get readline, so why bother with the warning.
5346 way to get readline, so why bother with the warning.
5339
5347
5340 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
5348 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
5341 for __str__ instead of dir(self), since dir() changed in 2.2.
5349 for __str__ instead of dir(self), since dir() changed in 2.2.
5342
5350
5343 * Ported to Windows! Tested on XP, I suspect it should work fine
5351 * Ported to Windows! Tested on XP, I suspect it should work fine
5344 on NT/2000, but I don't think it will work on 98 et al. That
5352 on NT/2000, but I don't think it will work on 98 et al. That
5345 series of Windows is such a piece of junk anyway that I won't try
5353 series of Windows is such a piece of junk anyway that I won't try
5346 porting it there. The XP port was straightforward, showed a few
5354 porting it there. The XP port was straightforward, showed a few
5347 bugs here and there (fixed all), in particular some string
5355 bugs here and there (fixed all), in particular some string
5348 handling stuff which required considering Unicode strings (which
5356 handling stuff which required considering Unicode strings (which
5349 Windows uses). This is good, but hasn't been too tested :) No
5357 Windows uses). This is good, but hasn't been too tested :) No
5350 fancy installer yet, I'll put a note in the manual so people at
5358 fancy installer yet, I'll put a note in the manual so people at
5351 least make manually a shortcut.
5359 least make manually a shortcut.
5352
5360
5353 * IPython/iplib.py (Magic.magic_colors): Unified the color options
5361 * IPython/iplib.py (Magic.magic_colors): Unified the color options
5354 into a single one, "colors". This now controls both prompt and
5362 into a single one, "colors". This now controls both prompt and
5355 exception color schemes, and can be changed both at startup
5363 exception color schemes, and can be changed both at startup
5356 (either via command-line switches or via ipythonrc files) and at
5364 (either via command-line switches or via ipythonrc files) and at
5357 runtime, with @colors.
5365 runtime, with @colors.
5358 (Magic.magic_run): renamed @prun to @run and removed the old
5366 (Magic.magic_run): renamed @prun to @run and removed the old
5359 @run. The two were too similar to warrant keeping both.
5367 @run. The two were too similar to warrant keeping both.
5360
5368
5361 2002-02-03 Fernando Perez <fperez@colorado.edu>
5369 2002-02-03 Fernando Perez <fperez@colorado.edu>
5362
5370
5363 * IPython/iplib.py (install_first_time): Added comment on how to
5371 * IPython/iplib.py (install_first_time): Added comment on how to
5364 configure the color options for first-time users. Put a <return>
5372 configure the color options for first-time users. Put a <return>
5365 request at the end so that small-terminal users get a chance to
5373 request at the end so that small-terminal users get a chance to
5366 read the startup info.
5374 read the startup info.
5367
5375
5368 2002-01-23 Fernando Perez <fperez@colorado.edu>
5376 2002-01-23 Fernando Perez <fperez@colorado.edu>
5369
5377
5370 * IPython/iplib.py (CachedOutput.update): Changed output memory
5378 * IPython/iplib.py (CachedOutput.update): Changed output memory
5371 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
5379 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
5372 input history we still use _i. Did this b/c these variable are
5380 input history we still use _i. Did this b/c these variable are
5373 very commonly used in interactive work, so the less we need to
5381 very commonly used in interactive work, so the less we need to
5374 type the better off we are.
5382 type the better off we are.
5375 (Magic.magic_prun): updated @prun to better handle the namespaces
5383 (Magic.magic_prun): updated @prun to better handle the namespaces
5376 the file will run in, including a fix for __name__ not being set
5384 the file will run in, including a fix for __name__ not being set
5377 before.
5385 before.
5378
5386
5379 2002-01-20 Fernando Perez <fperez@colorado.edu>
5387 2002-01-20 Fernando Perez <fperez@colorado.edu>
5380
5388
5381 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
5389 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
5382 extra garbage for Python 2.2. Need to look more carefully into
5390 extra garbage for Python 2.2. Need to look more carefully into
5383 this later.
5391 this later.
5384
5392
5385 2002-01-19 Fernando Perez <fperez@colorado.edu>
5393 2002-01-19 Fernando Perez <fperez@colorado.edu>
5386
5394
5387 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
5395 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
5388 display SyntaxError exceptions properly formatted when they occur
5396 display SyntaxError exceptions properly formatted when they occur
5389 (they can be triggered by imported code).
5397 (they can be triggered by imported code).
5390
5398
5391 2002-01-18 Fernando Perez <fperez@colorado.edu>
5399 2002-01-18 Fernando Perez <fperez@colorado.edu>
5392
5400
5393 * IPython/iplib.py (InteractiveShell.safe_execfile): now
5401 * IPython/iplib.py (InteractiveShell.safe_execfile): now
5394 SyntaxError exceptions are reported nicely formatted, instead of
5402 SyntaxError exceptions are reported nicely formatted, instead of
5395 spitting out only offset information as before.
5403 spitting out only offset information as before.
5396 (Magic.magic_prun): Added the @prun function for executing
5404 (Magic.magic_prun): Added the @prun function for executing
5397 programs with command line args inside IPython.
5405 programs with command line args inside IPython.
5398
5406
5399 2002-01-16 Fernando Perez <fperez@colorado.edu>
5407 2002-01-16 Fernando Perez <fperez@colorado.edu>
5400
5408
5401 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
5409 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
5402 to *not* include the last item given in a range. This brings their
5410 to *not* include the last item given in a range. This brings their
5403 behavior in line with Python's slicing:
5411 behavior in line with Python's slicing:
5404 a[n1:n2] -> a[n1]...a[n2-1]
5412 a[n1:n2] -> a[n1]...a[n2-1]
5405 It may be a bit less convenient, but I prefer to stick to Python's
5413 It may be a bit less convenient, but I prefer to stick to Python's
5406 conventions *everywhere*, so users never have to wonder.
5414 conventions *everywhere*, so users never have to wonder.
5407 (Magic.magic_macro): Added @macro function to ease the creation of
5415 (Magic.magic_macro): Added @macro function to ease the creation of
5408 macros.
5416 macros.
5409
5417
5410 2002-01-05 Fernando Perez <fperez@colorado.edu>
5418 2002-01-05 Fernando Perez <fperez@colorado.edu>
5411
5419
5412 * Released 0.2.4.
5420 * Released 0.2.4.
5413
5421
5414 * IPython/iplib.py (Magic.magic_pdef):
5422 * IPython/iplib.py (Magic.magic_pdef):
5415 (InteractiveShell.safe_execfile): report magic lines and error
5423 (InteractiveShell.safe_execfile): report magic lines and error
5416 lines without line numbers so one can easily copy/paste them for
5424 lines without line numbers so one can easily copy/paste them for
5417 re-execution.
5425 re-execution.
5418
5426
5419 * Updated manual with recent changes.
5427 * Updated manual with recent changes.
5420
5428
5421 * IPython/iplib.py (Magic.magic_oinfo): added constructor
5429 * IPython/iplib.py (Magic.magic_oinfo): added constructor
5422 docstring printing when class? is called. Very handy for knowing
5430 docstring printing when class? is called. Very handy for knowing
5423 how to create class instances (as long as __init__ is well
5431 how to create class instances (as long as __init__ is well
5424 documented, of course :)
5432 documented, of course :)
5425 (Magic.magic_doc): print both class and constructor docstrings.
5433 (Magic.magic_doc): print both class and constructor docstrings.
5426 (Magic.magic_pdef): give constructor info if passed a class and
5434 (Magic.magic_pdef): give constructor info if passed a class and
5427 __call__ info for callable object instances.
5435 __call__ info for callable object instances.
5428
5436
5429 2002-01-04 Fernando Perez <fperez@colorado.edu>
5437 2002-01-04 Fernando Perez <fperez@colorado.edu>
5430
5438
5431 * Made deep_reload() off by default. It doesn't always work
5439 * Made deep_reload() off by default. It doesn't always work
5432 exactly as intended, so it's probably safer to have it off. It's
5440 exactly as intended, so it's probably safer to have it off. It's
5433 still available as dreload() anyway, so nothing is lost.
5441 still available as dreload() anyway, so nothing is lost.
5434
5442
5435 2002-01-02 Fernando Perez <fperez@colorado.edu>
5443 2002-01-02 Fernando Perez <fperez@colorado.edu>
5436
5444
5437 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
5445 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
5438 so I wanted an updated release).
5446 so I wanted an updated release).
5439
5447
5440 2001-12-27 Fernando Perez <fperez@colorado.edu>
5448 2001-12-27 Fernando Perez <fperez@colorado.edu>
5441
5449
5442 * IPython/iplib.py (InteractiveShell.interact): Added the original
5450 * IPython/iplib.py (InteractiveShell.interact): Added the original
5443 code from 'code.py' for this module in order to change the
5451 code from 'code.py' for this module in order to change the
5444 handling of a KeyboardInterrupt. This was necessary b/c otherwise
5452 handling of a KeyboardInterrupt. This was necessary b/c otherwise
5445 the history cache would break when the user hit Ctrl-C, and
5453 the history cache would break when the user hit Ctrl-C, and
5446 interact() offers no way to add any hooks to it.
5454 interact() offers no way to add any hooks to it.
5447
5455
5448 2001-12-23 Fernando Perez <fperez@colorado.edu>
5456 2001-12-23 Fernando Perez <fperez@colorado.edu>
5449
5457
5450 * setup.py: added check for 'MANIFEST' before trying to remove
5458 * setup.py: added check for 'MANIFEST' before trying to remove
5451 it. Thanks to Sean Reifschneider.
5459 it. Thanks to Sean Reifschneider.
5452
5460
5453 2001-12-22 Fernando Perez <fperez@colorado.edu>
5461 2001-12-22 Fernando Perez <fperez@colorado.edu>
5454
5462
5455 * Released 0.2.2.
5463 * Released 0.2.2.
5456
5464
5457 * Finished (reasonably) writing the manual. Later will add the
5465 * Finished (reasonably) writing the manual. Later will add the
5458 python-standard navigation stylesheets, but for the time being
5466 python-standard navigation stylesheets, but for the time being
5459 it's fairly complete. Distribution will include html and pdf
5467 it's fairly complete. Distribution will include html and pdf
5460 versions.
5468 versions.
5461
5469
5462 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
5470 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
5463 (MayaVi author).
5471 (MayaVi author).
5464
5472
5465 2001-12-21 Fernando Perez <fperez@colorado.edu>
5473 2001-12-21 Fernando Perez <fperez@colorado.edu>
5466
5474
5467 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
5475 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
5468 good public release, I think (with the manual and the distutils
5476 good public release, I think (with the manual and the distutils
5469 installer). The manual can use some work, but that can go
5477 installer). The manual can use some work, but that can go
5470 slowly. Otherwise I think it's quite nice for end users. Next
5478 slowly. Otherwise I think it's quite nice for end users. Next
5471 summer, rewrite the guts of it...
5479 summer, rewrite the guts of it...
5472
5480
5473 * Changed format of ipythonrc files to use whitespace as the
5481 * Changed format of ipythonrc files to use whitespace as the
5474 separator instead of an explicit '='. Cleaner.
5482 separator instead of an explicit '='. Cleaner.
5475
5483
5476 2001-12-20 Fernando Perez <fperez@colorado.edu>
5484 2001-12-20 Fernando Perez <fperez@colorado.edu>
5477
5485
5478 * Started a manual in LyX. For now it's just a quick merge of the
5486 * Started a manual in LyX. For now it's just a quick merge of the
5479 various internal docstrings and READMEs. Later it may grow into a
5487 various internal docstrings and READMEs. Later it may grow into a
5480 nice, full-blown manual.
5488 nice, full-blown manual.
5481
5489
5482 * Set up a distutils based installer. Installation should now be
5490 * Set up a distutils based installer. Installation should now be
5483 trivially simple for end-users.
5491 trivially simple for end-users.
5484
5492
5485 2001-12-11 Fernando Perez <fperez@colorado.edu>
5493 2001-12-11 Fernando Perez <fperez@colorado.edu>
5486
5494
5487 * Released 0.2.0. First public release, announced it at
5495 * Released 0.2.0. First public release, announced it at
5488 comp.lang.python. From now on, just bugfixes...
5496 comp.lang.python. From now on, just bugfixes...
5489
5497
5490 * Went through all the files, set copyright/license notices and
5498 * Went through all the files, set copyright/license notices and
5491 cleaned up things. Ready for release.
5499 cleaned up things. Ready for release.
5492
5500
5493 2001-12-10 Fernando Perez <fperez@colorado.edu>
5501 2001-12-10 Fernando Perez <fperez@colorado.edu>
5494
5502
5495 * Changed the first-time installer not to use tarfiles. It's more
5503 * Changed the first-time installer not to use tarfiles. It's more
5496 robust now and less unix-dependent. Also makes it easier for
5504 robust now and less unix-dependent. Also makes it easier for
5497 people to later upgrade versions.
5505 people to later upgrade versions.
5498
5506
5499 * Changed @exit to @abort to reflect the fact that it's pretty
5507 * Changed @exit to @abort to reflect the fact that it's pretty
5500 brutal (a sys.exit()). The difference between @abort and Ctrl-D
5508 brutal (a sys.exit()). The difference between @abort and Ctrl-D
5501 becomes significant only when IPyhton is embedded: in that case,
5509 becomes significant only when IPyhton is embedded: in that case,
5502 C-D closes IPython only, but @abort kills the enclosing program
5510 C-D closes IPython only, but @abort kills the enclosing program
5503 too (unless it had called IPython inside a try catching
5511 too (unless it had called IPython inside a try catching
5504 SystemExit).
5512 SystemExit).
5505
5513
5506 * Created Shell module which exposes the actuall IPython Shell
5514 * Created Shell module which exposes the actuall IPython Shell
5507 classes, currently the normal and the embeddable one. This at
5515 classes, currently the normal and the embeddable one. This at
5508 least offers a stable interface we won't need to change when
5516 least offers a stable interface we won't need to change when
5509 (later) the internals are rewritten. That rewrite will be confined
5517 (later) the internals are rewritten. That rewrite will be confined
5510 to iplib and ipmaker, but the Shell interface should remain as is.
5518 to iplib and ipmaker, but the Shell interface should remain as is.
5511
5519
5512 * Added embed module which offers an embeddable IPShell object,
5520 * Added embed module which offers an embeddable IPShell object,
5513 useful to fire up IPython *inside* a running program. Great for
5521 useful to fire up IPython *inside* a running program. Great for
5514 debugging or dynamical data analysis.
5522 debugging or dynamical data analysis.
5515
5523
5516 2001-12-08 Fernando Perez <fperez@colorado.edu>
5524 2001-12-08 Fernando Perez <fperez@colorado.edu>
5517
5525
5518 * Fixed small bug preventing seeing info from methods of defined
5526 * Fixed small bug preventing seeing info from methods of defined
5519 objects (incorrect namespace in _ofind()).
5527 objects (incorrect namespace in _ofind()).
5520
5528
5521 * Documentation cleanup. Moved the main usage docstrings to a
5529 * Documentation cleanup. Moved the main usage docstrings to a
5522 separate file, usage.py (cleaner to maintain, and hopefully in the
5530 separate file, usage.py (cleaner to maintain, and hopefully in the
5523 future some perlpod-like way of producing interactive, man and
5531 future some perlpod-like way of producing interactive, man and
5524 html docs out of it will be found).
5532 html docs out of it will be found).
5525
5533
5526 * Added @profile to see your profile at any time.
5534 * Added @profile to see your profile at any time.
5527
5535
5528 * Added @p as an alias for 'print'. It's especially convenient if
5536 * Added @p as an alias for 'print'. It's especially convenient if
5529 using automagic ('p x' prints x).
5537 using automagic ('p x' prints x).
5530
5538
5531 * Small cleanups and fixes after a pychecker run.
5539 * Small cleanups and fixes after a pychecker run.
5532
5540
5533 * Changed the @cd command to handle @cd - and @cd -<n> for
5541 * Changed the @cd command to handle @cd - and @cd -<n> for
5534 visiting any directory in _dh.
5542 visiting any directory in _dh.
5535
5543
5536 * Introduced _dh, a history of visited directories. @dhist prints
5544 * Introduced _dh, a history of visited directories. @dhist prints
5537 it out with numbers.
5545 it out with numbers.
5538
5546
5539 2001-12-07 Fernando Perez <fperez@colorado.edu>
5547 2001-12-07 Fernando Perez <fperez@colorado.edu>
5540
5548
5541 * Released 0.1.22
5549 * Released 0.1.22
5542
5550
5543 * Made initialization a bit more robust against invalid color
5551 * Made initialization a bit more robust against invalid color
5544 options in user input (exit, not traceback-crash).
5552 options in user input (exit, not traceback-crash).
5545
5553
5546 * Changed the bug crash reporter to write the report only in the
5554 * Changed the bug crash reporter to write the report only in the
5547 user's .ipython directory. That way IPython won't litter people's
5555 user's .ipython directory. That way IPython won't litter people's
5548 hard disks with crash files all over the place. Also print on
5556 hard disks with crash files all over the place. Also print on
5549 screen the necessary mail command.
5557 screen the necessary mail command.
5550
5558
5551 * With the new ultraTB, implemented LightBG color scheme for light
5559 * With the new ultraTB, implemented LightBG color scheme for light
5552 background terminals. A lot of people like white backgrounds, so I
5560 background terminals. A lot of people like white backgrounds, so I
5553 guess we should at least give them something readable.
5561 guess we should at least give them something readable.
5554
5562
5555 2001-12-06 Fernando Perez <fperez@colorado.edu>
5563 2001-12-06 Fernando Perez <fperez@colorado.edu>
5556
5564
5557 * Modified the structure of ultraTB. Now there's a proper class
5565 * Modified the structure of ultraTB. Now there's a proper class
5558 for tables of color schemes which allow adding schemes easily and
5566 for tables of color schemes which allow adding schemes easily and
5559 switching the active scheme without creating a new instance every
5567 switching the active scheme without creating a new instance every
5560 time (which was ridiculous). The syntax for creating new schemes
5568 time (which was ridiculous). The syntax for creating new schemes
5561 is also cleaner. I think ultraTB is finally done, with a clean
5569 is also cleaner. I think ultraTB is finally done, with a clean
5562 class structure. Names are also much cleaner (now there's proper
5570 class structure. Names are also much cleaner (now there's proper
5563 color tables, no need for every variable to also have 'color' in
5571 color tables, no need for every variable to also have 'color' in
5564 its name).
5572 its name).
5565
5573
5566 * Broke down genutils into separate files. Now genutils only
5574 * Broke down genutils into separate files. Now genutils only
5567 contains utility functions, and classes have been moved to their
5575 contains utility functions, and classes have been moved to their
5568 own files (they had enough independent functionality to warrant
5576 own files (they had enough independent functionality to warrant
5569 it): ConfigLoader, OutputTrap, Struct.
5577 it): ConfigLoader, OutputTrap, Struct.
5570
5578
5571 2001-12-05 Fernando Perez <fperez@colorado.edu>
5579 2001-12-05 Fernando Perez <fperez@colorado.edu>
5572
5580
5573 * IPython turns 21! Released version 0.1.21, as a candidate for
5581 * IPython turns 21! Released version 0.1.21, as a candidate for
5574 public consumption. If all goes well, release in a few days.
5582 public consumption. If all goes well, release in a few days.
5575
5583
5576 * Fixed path bug (files in Extensions/ directory wouldn't be found
5584 * Fixed path bug (files in Extensions/ directory wouldn't be found
5577 unless IPython/ was explicitly in sys.path).
5585 unless IPython/ was explicitly in sys.path).
5578
5586
5579 * Extended the FlexCompleter class as MagicCompleter to allow
5587 * Extended the FlexCompleter class as MagicCompleter to allow
5580 completion of @-starting lines.
5588 completion of @-starting lines.
5581
5589
5582 * Created __release__.py file as a central repository for release
5590 * Created __release__.py file as a central repository for release
5583 info that other files can read from.
5591 info that other files can read from.
5584
5592
5585 * Fixed small bug in logging: when logging was turned on in
5593 * Fixed small bug in logging: when logging was turned on in
5586 mid-session, old lines with special meanings (!@?) were being
5594 mid-session, old lines with special meanings (!@?) were being
5587 logged without the prepended comment, which is necessary since
5595 logged without the prepended comment, which is necessary since
5588 they are not truly valid python syntax. This should make session
5596 they are not truly valid python syntax. This should make session
5589 restores produce less errors.
5597 restores produce less errors.
5590
5598
5591 * The namespace cleanup forced me to make a FlexCompleter class
5599 * The namespace cleanup forced me to make a FlexCompleter class
5592 which is nothing but a ripoff of rlcompleter, but with selectable
5600 which is nothing but a ripoff of rlcompleter, but with selectable
5593 namespace (rlcompleter only works in __main__.__dict__). I'll try
5601 namespace (rlcompleter only works in __main__.__dict__). I'll try
5594 to submit a note to the authors to see if this change can be
5602 to submit a note to the authors to see if this change can be
5595 incorporated in future rlcompleter releases (Dec.6: done)
5603 incorporated in future rlcompleter releases (Dec.6: done)
5596
5604
5597 * More fixes to namespace handling. It was a mess! Now all
5605 * More fixes to namespace handling. It was a mess! Now all
5598 explicit references to __main__.__dict__ are gone (except when
5606 explicit references to __main__.__dict__ are gone (except when
5599 really needed) and everything is handled through the namespace
5607 really needed) and everything is handled through the namespace
5600 dicts in the IPython instance. We seem to be getting somewhere
5608 dicts in the IPython instance. We seem to be getting somewhere
5601 with this, finally...
5609 with this, finally...
5602
5610
5603 * Small documentation updates.
5611 * Small documentation updates.
5604
5612
5605 * Created the Extensions directory under IPython (with an
5613 * Created the Extensions directory under IPython (with an
5606 __init__.py). Put the PhysicalQ stuff there. This directory should
5614 __init__.py). Put the PhysicalQ stuff there. This directory should
5607 be used for all special-purpose extensions.
5615 be used for all special-purpose extensions.
5608
5616
5609 * File renaming:
5617 * File renaming:
5610 ipythonlib --> ipmaker
5618 ipythonlib --> ipmaker
5611 ipplib --> iplib
5619 ipplib --> iplib
5612 This makes a bit more sense in terms of what these files actually do.
5620 This makes a bit more sense in terms of what these files actually do.
5613
5621
5614 * Moved all the classes and functions in ipythonlib to ipplib, so
5622 * Moved all the classes and functions in ipythonlib to ipplib, so
5615 now ipythonlib only has make_IPython(). This will ease up its
5623 now ipythonlib only has make_IPython(). This will ease up its
5616 splitting in smaller functional chunks later.
5624 splitting in smaller functional chunks later.
5617
5625
5618 * Cleaned up (done, I think) output of @whos. Better column
5626 * Cleaned up (done, I think) output of @whos. Better column
5619 formatting, and now shows str(var) for as much as it can, which is
5627 formatting, and now shows str(var) for as much as it can, which is
5620 typically what one gets with a 'print var'.
5628 typically what one gets with a 'print var'.
5621
5629
5622 2001-12-04 Fernando Perez <fperez@colorado.edu>
5630 2001-12-04 Fernando Perez <fperez@colorado.edu>
5623
5631
5624 * Fixed namespace problems. Now builtin/IPyhton/user names get
5632 * Fixed namespace problems. Now builtin/IPyhton/user names get
5625 properly reported in their namespace. Internal namespace handling
5633 properly reported in their namespace. Internal namespace handling
5626 is finally getting decent (not perfect yet, but much better than
5634 is finally getting decent (not perfect yet, but much better than
5627 the ad-hoc mess we had).
5635 the ad-hoc mess we had).
5628
5636
5629 * Removed -exit option. If people just want to run a python
5637 * Removed -exit option. If people just want to run a python
5630 script, that's what the normal interpreter is for. Less
5638 script, that's what the normal interpreter is for. Less
5631 unnecessary options, less chances for bugs.
5639 unnecessary options, less chances for bugs.
5632
5640
5633 * Added a crash handler which generates a complete post-mortem if
5641 * Added a crash handler which generates a complete post-mortem if
5634 IPython crashes. This will help a lot in tracking bugs down the
5642 IPython crashes. This will help a lot in tracking bugs down the
5635 road.
5643 road.
5636
5644
5637 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
5645 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
5638 which were boud to functions being reassigned would bypass the
5646 which were boud to functions being reassigned would bypass the
5639 logger, breaking the sync of _il with the prompt counter. This
5647 logger, breaking the sync of _il with the prompt counter. This
5640 would then crash IPython later when a new line was logged.
5648 would then crash IPython later when a new line was logged.
5641
5649
5642 2001-12-02 Fernando Perez <fperez@colorado.edu>
5650 2001-12-02 Fernando Perez <fperez@colorado.edu>
5643
5651
5644 * Made IPython a package. This means people don't have to clutter
5652 * Made IPython a package. This means people don't have to clutter
5645 their sys.path with yet another directory. Changed the INSTALL
5653 their sys.path with yet another directory. Changed the INSTALL
5646 file accordingly.
5654 file accordingly.
5647
5655
5648 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
5656 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
5649 sorts its output (so @who shows it sorted) and @whos formats the
5657 sorts its output (so @who shows it sorted) and @whos formats the
5650 table according to the width of the first column. Nicer, easier to
5658 table according to the width of the first column. Nicer, easier to
5651 read. Todo: write a generic table_format() which takes a list of
5659 read. Todo: write a generic table_format() which takes a list of
5652 lists and prints it nicely formatted, with optional row/column
5660 lists and prints it nicely formatted, with optional row/column
5653 separators and proper padding and justification.
5661 separators and proper padding and justification.
5654
5662
5655 * Released 0.1.20
5663 * Released 0.1.20
5656
5664
5657 * Fixed bug in @log which would reverse the inputcache list (a
5665 * Fixed bug in @log which would reverse the inputcache list (a
5658 copy operation was missing).
5666 copy operation was missing).
5659
5667
5660 * Code cleanup. @config was changed to use page(). Better, since
5668 * Code cleanup. @config was changed to use page(). Better, since
5661 its output is always quite long.
5669 its output is always quite long.
5662
5670
5663 * Itpl is back as a dependency. I was having too many problems
5671 * Itpl is back as a dependency. I was having too many problems
5664 getting the parametric aliases to work reliably, and it's just
5672 getting the parametric aliases to work reliably, and it's just
5665 easier to code weird string operations with it than playing %()s
5673 easier to code weird string operations with it than playing %()s
5666 games. It's only ~6k, so I don't think it's too big a deal.
5674 games. It's only ~6k, so I don't think it's too big a deal.
5667
5675
5668 * Found (and fixed) a very nasty bug with history. !lines weren't
5676 * Found (and fixed) a very nasty bug with history. !lines weren't
5669 getting cached, and the out of sync caches would crash
5677 getting cached, and the out of sync caches would crash
5670 IPython. Fixed it by reorganizing the prefilter/handlers/logger
5678 IPython. Fixed it by reorganizing the prefilter/handlers/logger
5671 division of labor a bit better. Bug fixed, cleaner structure.
5679 division of labor a bit better. Bug fixed, cleaner structure.
5672
5680
5673 2001-12-01 Fernando Perez <fperez@colorado.edu>
5681 2001-12-01 Fernando Perez <fperez@colorado.edu>
5674
5682
5675 * Released 0.1.19
5683 * Released 0.1.19
5676
5684
5677 * Added option -n to @hist to prevent line number printing. Much
5685 * Added option -n to @hist to prevent line number printing. Much
5678 easier to copy/paste code this way.
5686 easier to copy/paste code this way.
5679
5687
5680 * Created global _il to hold the input list. Allows easy
5688 * Created global _il to hold the input list. Allows easy
5681 re-execution of blocks of code by slicing it (inspired by Janko's
5689 re-execution of blocks of code by slicing it (inspired by Janko's
5682 comment on 'macros').
5690 comment on 'macros').
5683
5691
5684 * Small fixes and doc updates.
5692 * Small fixes and doc updates.
5685
5693
5686 * Rewrote @history function (was @h). Renamed it to @hist, @h is
5694 * Rewrote @history function (was @h). Renamed it to @hist, @h is
5687 much too fragile with automagic. Handles properly multi-line
5695 much too fragile with automagic. Handles properly multi-line
5688 statements and takes parameters.
5696 statements and takes parameters.
5689
5697
5690 2001-11-30 Fernando Perez <fperez@colorado.edu>
5698 2001-11-30 Fernando Perez <fperez@colorado.edu>
5691
5699
5692 * Version 0.1.18 released.
5700 * Version 0.1.18 released.
5693
5701
5694 * Fixed nasty namespace bug in initial module imports.
5702 * Fixed nasty namespace bug in initial module imports.
5695
5703
5696 * Added copyright/license notes to all code files (except
5704 * Added copyright/license notes to all code files (except
5697 DPyGetOpt). For the time being, LGPL. That could change.
5705 DPyGetOpt). For the time being, LGPL. That could change.
5698
5706
5699 * Rewrote a much nicer README, updated INSTALL, cleaned up
5707 * Rewrote a much nicer README, updated INSTALL, cleaned up
5700 ipythonrc-* samples.
5708 ipythonrc-* samples.
5701
5709
5702 * Overall code/documentation cleanup. Basically ready for
5710 * Overall code/documentation cleanup. Basically ready for
5703 release. Only remaining thing: licence decision (LGPL?).
5711 release. Only remaining thing: licence decision (LGPL?).
5704
5712
5705 * Converted load_config to a class, ConfigLoader. Now recursion
5713 * Converted load_config to a class, ConfigLoader. Now recursion
5706 control is better organized. Doesn't include the same file twice.
5714 control is better organized. Doesn't include the same file twice.
5707
5715
5708 2001-11-29 Fernando Perez <fperez@colorado.edu>
5716 2001-11-29 Fernando Perez <fperez@colorado.edu>
5709
5717
5710 * Got input history working. Changed output history variables from
5718 * Got input history working. Changed output history variables from
5711 _p to _o so that _i is for input and _o for output. Just cleaner
5719 _p to _o so that _i is for input and _o for output. Just cleaner
5712 convention.
5720 convention.
5713
5721
5714 * Implemented parametric aliases. This pretty much allows the
5722 * Implemented parametric aliases. This pretty much allows the
5715 alias system to offer full-blown shell convenience, I think.
5723 alias system to offer full-blown shell convenience, I think.
5716
5724
5717 * Version 0.1.17 released, 0.1.18 opened.
5725 * Version 0.1.17 released, 0.1.18 opened.
5718
5726
5719 * dot_ipython/ipythonrc (alias): added documentation.
5727 * dot_ipython/ipythonrc (alias): added documentation.
5720 (xcolor): Fixed small bug (xcolors -> xcolor)
5728 (xcolor): Fixed small bug (xcolors -> xcolor)
5721
5729
5722 * Changed the alias system. Now alias is a magic command to define
5730 * Changed the alias system. Now alias is a magic command to define
5723 aliases just like the shell. Rationale: the builtin magics should
5731 aliases just like the shell. Rationale: the builtin magics should
5724 be there for things deeply connected to IPython's
5732 be there for things deeply connected to IPython's
5725 architecture. And this is a much lighter system for what I think
5733 architecture. And this is a much lighter system for what I think
5726 is the really important feature: allowing users to define quickly
5734 is the really important feature: allowing users to define quickly
5727 magics that will do shell things for them, so they can customize
5735 magics that will do shell things for them, so they can customize
5728 IPython easily to match their work habits. If someone is really
5736 IPython easily to match their work habits. If someone is really
5729 desperate to have another name for a builtin alias, they can
5737 desperate to have another name for a builtin alias, they can
5730 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
5738 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
5731 works.
5739 works.
5732
5740
5733 2001-11-28 Fernando Perez <fperez@colorado.edu>
5741 2001-11-28 Fernando Perez <fperez@colorado.edu>
5734
5742
5735 * Changed @file so that it opens the source file at the proper
5743 * Changed @file so that it opens the source file at the proper
5736 line. Since it uses less, if your EDITOR environment is
5744 line. Since it uses less, if your EDITOR environment is
5737 configured, typing v will immediately open your editor of choice
5745 configured, typing v will immediately open your editor of choice
5738 right at the line where the object is defined. Not as quick as
5746 right at the line where the object is defined. Not as quick as
5739 having a direct @edit command, but for all intents and purposes it
5747 having a direct @edit command, but for all intents and purposes it
5740 works. And I don't have to worry about writing @edit to deal with
5748 works. And I don't have to worry about writing @edit to deal with
5741 all the editors, less does that.
5749 all the editors, less does that.
5742
5750
5743 * Version 0.1.16 released, 0.1.17 opened.
5751 * Version 0.1.16 released, 0.1.17 opened.
5744
5752
5745 * Fixed some nasty bugs in the page/page_dumb combo that could
5753 * Fixed some nasty bugs in the page/page_dumb combo that could
5746 crash IPython.
5754 crash IPython.
5747
5755
5748 2001-11-27 Fernando Perez <fperez@colorado.edu>
5756 2001-11-27 Fernando Perez <fperez@colorado.edu>
5749
5757
5750 * Version 0.1.15 released, 0.1.16 opened.
5758 * Version 0.1.15 released, 0.1.16 opened.
5751
5759
5752 * Finally got ? and ?? to work for undefined things: now it's
5760 * Finally got ? and ?? to work for undefined things: now it's
5753 possible to type {}.get? and get information about the get method
5761 possible to type {}.get? and get information about the get method
5754 of dicts, or os.path? even if only os is defined (so technically
5762 of dicts, or os.path? even if only os is defined (so technically
5755 os.path isn't). Works at any level. For example, after import os,
5763 os.path isn't). Works at any level. For example, after import os,
5756 os?, os.path?, os.path.abspath? all work. This is great, took some
5764 os?, os.path?, os.path.abspath? all work. This is great, took some
5757 work in _ofind.
5765 work in _ofind.
5758
5766
5759 * Fixed more bugs with logging. The sanest way to do it was to add
5767 * Fixed more bugs with logging. The sanest way to do it was to add
5760 to @log a 'mode' parameter. Killed two in one shot (this mode
5768 to @log a 'mode' parameter. Killed two in one shot (this mode
5761 option was a request of Janko's). I think it's finally clean
5769 option was a request of Janko's). I think it's finally clean
5762 (famous last words).
5770 (famous last words).
5763
5771
5764 * Added a page_dumb() pager which does a decent job of paging on
5772 * Added a page_dumb() pager which does a decent job of paging on
5765 screen, if better things (like less) aren't available. One less
5773 screen, if better things (like less) aren't available. One less
5766 unix dependency (someday maybe somebody will port this to
5774 unix dependency (someday maybe somebody will port this to
5767 windows).
5775 windows).
5768
5776
5769 * Fixed problem in magic_log: would lock of logging out if log
5777 * Fixed problem in magic_log: would lock of logging out if log
5770 creation failed (because it would still think it had succeeded).
5778 creation failed (because it would still think it had succeeded).
5771
5779
5772 * Improved the page() function using curses to auto-detect screen
5780 * Improved the page() function using curses to auto-detect screen
5773 size. Now it can make a much better decision on whether to print
5781 size. Now it can make a much better decision on whether to print
5774 or page a string. Option screen_length was modified: a value 0
5782 or page a string. Option screen_length was modified: a value 0
5775 means auto-detect, and that's the default now.
5783 means auto-detect, and that's the default now.
5776
5784
5777 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
5785 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
5778 go out. I'll test it for a few days, then talk to Janko about
5786 go out. I'll test it for a few days, then talk to Janko about
5779 licences and announce it.
5787 licences and announce it.
5780
5788
5781 * Fixed the length of the auto-generated ---> prompt which appears
5789 * Fixed the length of the auto-generated ---> prompt which appears
5782 for auto-parens and auto-quotes. Getting this right isn't trivial,
5790 for auto-parens and auto-quotes. Getting this right isn't trivial,
5783 with all the color escapes, different prompt types and optional
5791 with all the color escapes, different prompt types and optional
5784 separators. But it seems to be working in all the combinations.
5792 separators. But it seems to be working in all the combinations.
5785
5793
5786 2001-11-26 Fernando Perez <fperez@colorado.edu>
5794 2001-11-26 Fernando Perez <fperez@colorado.edu>
5787
5795
5788 * Wrote a regexp filter to get option types from the option names
5796 * Wrote a regexp filter to get option types from the option names
5789 string. This eliminates the need to manually keep two duplicate
5797 string. This eliminates the need to manually keep two duplicate
5790 lists.
5798 lists.
5791
5799
5792 * Removed the unneeded check_option_names. Now options are handled
5800 * Removed the unneeded check_option_names. Now options are handled
5793 in a much saner manner and it's easy to visually check that things
5801 in a much saner manner and it's easy to visually check that things
5794 are ok.
5802 are ok.
5795
5803
5796 * Updated version numbers on all files I modified to carry a
5804 * Updated version numbers on all files I modified to carry a
5797 notice so Janko and Nathan have clear version markers.
5805 notice so Janko and Nathan have clear version markers.
5798
5806
5799 * Updated docstring for ultraTB with my changes. I should send
5807 * Updated docstring for ultraTB with my changes. I should send
5800 this to Nathan.
5808 this to Nathan.
5801
5809
5802 * Lots of small fixes. Ran everything through pychecker again.
5810 * Lots of small fixes. Ran everything through pychecker again.
5803
5811
5804 * Made loading of deep_reload an cmd line option. If it's not too
5812 * Made loading of deep_reload an cmd line option. If it's not too
5805 kosher, now people can just disable it. With -nodeep_reload it's
5813 kosher, now people can just disable it. With -nodeep_reload it's
5806 still available as dreload(), it just won't overwrite reload().
5814 still available as dreload(), it just won't overwrite reload().
5807
5815
5808 * Moved many options to the no| form (-opt and -noopt
5816 * Moved many options to the no| form (-opt and -noopt
5809 accepted). Cleaner.
5817 accepted). Cleaner.
5810
5818
5811 * Changed magic_log so that if called with no parameters, it uses
5819 * Changed magic_log so that if called with no parameters, it uses
5812 'rotate' mode. That way auto-generated logs aren't automatically
5820 'rotate' mode. That way auto-generated logs aren't automatically
5813 over-written. For normal logs, now a backup is made if it exists
5821 over-written. For normal logs, now a backup is made if it exists
5814 (only 1 level of backups). A new 'backup' mode was added to the
5822 (only 1 level of backups). A new 'backup' mode was added to the
5815 Logger class to support this. This was a request by Janko.
5823 Logger class to support this. This was a request by Janko.
5816
5824
5817 * Added @logoff/@logon to stop/restart an active log.
5825 * Added @logoff/@logon to stop/restart an active log.
5818
5826
5819 * Fixed a lot of bugs in log saving/replay. It was pretty
5827 * Fixed a lot of bugs in log saving/replay. It was pretty
5820 broken. Now special lines (!@,/) appear properly in the command
5828 broken. Now special lines (!@,/) appear properly in the command
5821 history after a log replay.
5829 history after a log replay.
5822
5830
5823 * Tried and failed to implement full session saving via pickle. My
5831 * Tried and failed to implement full session saving via pickle. My
5824 idea was to pickle __main__.__dict__, but modules can't be
5832 idea was to pickle __main__.__dict__, but modules can't be
5825 pickled. This would be a better alternative to replaying logs, but
5833 pickled. This would be a better alternative to replaying logs, but
5826 seems quite tricky to get to work. Changed -session to be called
5834 seems quite tricky to get to work. Changed -session to be called
5827 -logplay, which more accurately reflects what it does. And if we
5835 -logplay, which more accurately reflects what it does. And if we
5828 ever get real session saving working, -session is now available.
5836 ever get real session saving working, -session is now available.
5829
5837
5830 * Implemented color schemes for prompts also. As for tracebacks,
5838 * Implemented color schemes for prompts also. As for tracebacks,
5831 currently only NoColor and Linux are supported. But now the
5839 currently only NoColor and Linux are supported. But now the
5832 infrastructure is in place, based on a generic ColorScheme
5840 infrastructure is in place, based on a generic ColorScheme
5833 class. So writing and activating new schemes both for the prompts
5841 class. So writing and activating new schemes both for the prompts
5834 and the tracebacks should be straightforward.
5842 and the tracebacks should be straightforward.
5835
5843
5836 * Version 0.1.13 released, 0.1.14 opened.
5844 * Version 0.1.13 released, 0.1.14 opened.
5837
5845
5838 * Changed handling of options for output cache. Now counter is
5846 * Changed handling of options for output cache. Now counter is
5839 hardwired starting at 1 and one specifies the maximum number of
5847 hardwired starting at 1 and one specifies the maximum number of
5840 entries *in the outcache* (not the max prompt counter). This is
5848 entries *in the outcache* (not the max prompt counter). This is
5841 much better, since many statements won't increase the cache
5849 much better, since many statements won't increase the cache
5842 count. It also eliminated some confusing options, now there's only
5850 count. It also eliminated some confusing options, now there's only
5843 one: cache_size.
5851 one: cache_size.
5844
5852
5845 * Added 'alias' magic function and magic_alias option in the
5853 * Added 'alias' magic function and magic_alias option in the
5846 ipythonrc file. Now the user can easily define whatever names he
5854 ipythonrc file. Now the user can easily define whatever names he
5847 wants for the magic functions without having to play weird
5855 wants for the magic functions without having to play weird
5848 namespace games. This gives IPython a real shell-like feel.
5856 namespace games. This gives IPython a real shell-like feel.
5849
5857
5850 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
5858 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
5851 @ or not).
5859 @ or not).
5852
5860
5853 This was one of the last remaining 'visible' bugs (that I know
5861 This was one of the last remaining 'visible' bugs (that I know
5854 of). I think if I can clean up the session loading so it works
5862 of). I think if I can clean up the session loading so it works
5855 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
5863 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
5856 about licensing).
5864 about licensing).
5857
5865
5858 2001-11-25 Fernando Perez <fperez@colorado.edu>
5866 2001-11-25 Fernando Perez <fperez@colorado.edu>
5859
5867
5860 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
5868 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
5861 there's a cleaner distinction between what ? and ?? show.
5869 there's a cleaner distinction between what ? and ?? show.
5862
5870
5863 * Added screen_length option. Now the user can define his own
5871 * Added screen_length option. Now the user can define his own
5864 screen size for page() operations.
5872 screen size for page() operations.
5865
5873
5866 * Implemented magic shell-like functions with automatic code
5874 * Implemented magic shell-like functions with automatic code
5867 generation. Now adding another function is just a matter of adding
5875 generation. Now adding another function is just a matter of adding
5868 an entry to a dict, and the function is dynamically generated at
5876 an entry to a dict, and the function is dynamically generated at
5869 run-time. Python has some really cool features!
5877 run-time. Python has some really cool features!
5870
5878
5871 * Renamed many options to cleanup conventions a little. Now all
5879 * Renamed many options to cleanup conventions a little. Now all
5872 are lowercase, and only underscores where needed. Also in the code
5880 are lowercase, and only underscores where needed. Also in the code
5873 option name tables are clearer.
5881 option name tables are clearer.
5874
5882
5875 * Changed prompts a little. Now input is 'In [n]:' instead of
5883 * Changed prompts a little. Now input is 'In [n]:' instead of
5876 'In[n]:='. This allows it the numbers to be aligned with the
5884 'In[n]:='. This allows it the numbers to be aligned with the
5877 Out[n] numbers, and removes usage of ':=' which doesn't exist in
5885 Out[n] numbers, and removes usage of ':=' which doesn't exist in
5878 Python (it was a Mathematica thing). The '...' continuation prompt
5886 Python (it was a Mathematica thing). The '...' continuation prompt
5879 was also changed a little to align better.
5887 was also changed a little to align better.
5880
5888
5881 * Fixed bug when flushing output cache. Not all _p<n> variables
5889 * Fixed bug when flushing output cache. Not all _p<n> variables
5882 exist, so their deletion needs to be wrapped in a try:
5890 exist, so their deletion needs to be wrapped in a try:
5883
5891
5884 * Figured out how to properly use inspect.formatargspec() (it
5892 * Figured out how to properly use inspect.formatargspec() (it
5885 requires the args preceded by *). So I removed all the code from
5893 requires the args preceded by *). So I removed all the code from
5886 _get_pdef in Magic, which was just replicating that.
5894 _get_pdef in Magic, which was just replicating that.
5887
5895
5888 * Added test to prefilter to allow redefining magic function names
5896 * Added test to prefilter to allow redefining magic function names
5889 as variables. This is ok, since the @ form is always available,
5897 as variables. This is ok, since the @ form is always available,
5890 but whe should allow the user to define a variable called 'ls' if
5898 but whe should allow the user to define a variable called 'ls' if
5891 he needs it.
5899 he needs it.
5892
5900
5893 * Moved the ToDo information from README into a separate ToDo.
5901 * Moved the ToDo information from README into a separate ToDo.
5894
5902
5895 * General code cleanup and small bugfixes. I think it's close to a
5903 * General code cleanup and small bugfixes. I think it's close to a
5896 state where it can be released, obviously with a big 'beta'
5904 state where it can be released, obviously with a big 'beta'
5897 warning on it.
5905 warning on it.
5898
5906
5899 * Got the magic function split to work. Now all magics are defined
5907 * Got the magic function split to work. Now all magics are defined
5900 in a separate class. It just organizes things a bit, and now
5908 in a separate class. It just organizes things a bit, and now
5901 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
5909 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
5902 was too long).
5910 was too long).
5903
5911
5904 * Changed @clear to @reset to avoid potential confusions with
5912 * Changed @clear to @reset to avoid potential confusions with
5905 the shell command clear. Also renamed @cl to @clear, which does
5913 the shell command clear. Also renamed @cl to @clear, which does
5906 exactly what people expect it to from their shell experience.
5914 exactly what people expect it to from their shell experience.
5907
5915
5908 Added a check to the @reset command (since it's so
5916 Added a check to the @reset command (since it's so
5909 destructive, it's probably a good idea to ask for confirmation).
5917 destructive, it's probably a good idea to ask for confirmation).
5910 But now reset only works for full namespace resetting. Since the
5918 But now reset only works for full namespace resetting. Since the
5911 del keyword is already there for deleting a few specific
5919 del keyword is already there for deleting a few specific
5912 variables, I don't see the point of having a redundant magic
5920 variables, I don't see the point of having a redundant magic
5913 function for the same task.
5921 function for the same task.
5914
5922
5915 2001-11-24 Fernando Perez <fperez@colorado.edu>
5923 2001-11-24 Fernando Perez <fperez@colorado.edu>
5916
5924
5917 * Updated the builtin docs (esp. the ? ones).
5925 * Updated the builtin docs (esp. the ? ones).
5918
5926
5919 * Ran all the code through pychecker. Not terribly impressed with
5927 * Ran all the code through pychecker. Not terribly impressed with
5920 it: lots of spurious warnings and didn't really find anything of
5928 it: lots of spurious warnings and didn't really find anything of
5921 substance (just a few modules being imported and not used).
5929 substance (just a few modules being imported and not used).
5922
5930
5923 * Implemented the new ultraTB functionality into IPython. New
5931 * Implemented the new ultraTB functionality into IPython. New
5924 option: xcolors. This chooses color scheme. xmode now only selects
5932 option: xcolors. This chooses color scheme. xmode now only selects
5925 between Plain and Verbose. Better orthogonality.
5933 between Plain and Verbose. Better orthogonality.
5926
5934
5927 * Large rewrite of ultraTB. Much cleaner now, with a separation of
5935 * Large rewrite of ultraTB. Much cleaner now, with a separation of
5928 mode and color scheme for the exception handlers. Now it's
5936 mode and color scheme for the exception handlers. Now it's
5929 possible to have the verbose traceback with no coloring.
5937 possible to have the verbose traceback with no coloring.
5930
5938
5931 2001-11-23 Fernando Perez <fperez@colorado.edu>
5939 2001-11-23 Fernando Perez <fperez@colorado.edu>
5932
5940
5933 * Version 0.1.12 released, 0.1.13 opened.
5941 * Version 0.1.12 released, 0.1.13 opened.
5934
5942
5935 * Removed option to set auto-quote and auto-paren escapes by
5943 * Removed option to set auto-quote and auto-paren escapes by
5936 user. The chances of breaking valid syntax are just too high. If
5944 user. The chances of breaking valid syntax are just too high. If
5937 someone *really* wants, they can always dig into the code.
5945 someone *really* wants, they can always dig into the code.
5938
5946
5939 * Made prompt separators configurable.
5947 * Made prompt separators configurable.
5940
5948
5941 2001-11-22 Fernando Perez <fperez@colorado.edu>
5949 2001-11-22 Fernando Perez <fperez@colorado.edu>
5942
5950
5943 * Small bugfixes in many places.
5951 * Small bugfixes in many places.
5944
5952
5945 * Removed the MyCompleter class from ipplib. It seemed redundant
5953 * Removed the MyCompleter class from ipplib. It seemed redundant
5946 with the C-p,C-n history search functionality. Less code to
5954 with the C-p,C-n history search functionality. Less code to
5947 maintain.
5955 maintain.
5948
5956
5949 * Moved all the original ipython.py code into ipythonlib.py. Right
5957 * Moved all the original ipython.py code into ipythonlib.py. Right
5950 now it's just one big dump into a function called make_IPython, so
5958 now it's just one big dump into a function called make_IPython, so
5951 no real modularity has been gained. But at least it makes the
5959 no real modularity has been gained. But at least it makes the
5952 wrapper script tiny, and since ipythonlib is a module, it gets
5960 wrapper script tiny, and since ipythonlib is a module, it gets
5953 compiled and startup is much faster.
5961 compiled and startup is much faster.
5954
5962
5955 This is a reasobably 'deep' change, so we should test it for a
5963 This is a reasobably 'deep' change, so we should test it for a
5956 while without messing too much more with the code.
5964 while without messing too much more with the code.
5957
5965
5958 2001-11-21 Fernando Perez <fperez@colorado.edu>
5966 2001-11-21 Fernando Perez <fperez@colorado.edu>
5959
5967
5960 * Version 0.1.11 released, 0.1.12 opened for further work.
5968 * Version 0.1.11 released, 0.1.12 opened for further work.
5961
5969
5962 * Removed dependency on Itpl. It was only needed in one place. It
5970 * Removed dependency on Itpl. It was only needed in one place. It
5963 would be nice if this became part of python, though. It makes life
5971 would be nice if this became part of python, though. It makes life
5964 *a lot* easier in some cases.
5972 *a lot* easier in some cases.
5965
5973
5966 * Simplified the prefilter code a bit. Now all handlers are
5974 * Simplified the prefilter code a bit. Now all handlers are
5967 expected to explicitly return a value (at least a blank string).
5975 expected to explicitly return a value (at least a blank string).
5968
5976
5969 * Heavy edits in ipplib. Removed the help system altogether. Now
5977 * Heavy edits in ipplib. Removed the help system altogether. Now
5970 obj?/?? is used for inspecting objects, a magic @doc prints
5978 obj?/?? is used for inspecting objects, a magic @doc prints
5971 docstrings, and full-blown Python help is accessed via the 'help'
5979 docstrings, and full-blown Python help is accessed via the 'help'
5972 keyword. This cleans up a lot of code (less to maintain) and does
5980 keyword. This cleans up a lot of code (less to maintain) and does
5973 the job. Since 'help' is now a standard Python component, might as
5981 the job. Since 'help' is now a standard Python component, might as
5974 well use it and remove duplicate functionality.
5982 well use it and remove duplicate functionality.
5975
5983
5976 Also removed the option to use ipplib as a standalone program. By
5984 Also removed the option to use ipplib as a standalone program. By
5977 now it's too dependent on other parts of IPython to function alone.
5985 now it's too dependent on other parts of IPython to function alone.
5978
5986
5979 * Fixed bug in genutils.pager. It would crash if the pager was
5987 * Fixed bug in genutils.pager. It would crash if the pager was
5980 exited immediately after opening (broken pipe).
5988 exited immediately after opening (broken pipe).
5981
5989
5982 * Trimmed down the VerboseTB reporting a little. The header is
5990 * Trimmed down the VerboseTB reporting a little. The header is
5983 much shorter now and the repeated exception arguments at the end
5991 much shorter now and the repeated exception arguments at the end
5984 have been removed. For interactive use the old header seemed a bit
5992 have been removed. For interactive use the old header seemed a bit
5985 excessive.
5993 excessive.
5986
5994
5987 * Fixed small bug in output of @whos for variables with multi-word
5995 * Fixed small bug in output of @whos for variables with multi-word
5988 types (only first word was displayed).
5996 types (only first word was displayed).
5989
5997
5990 2001-11-17 Fernando Perez <fperez@colorado.edu>
5998 2001-11-17 Fernando Perez <fperez@colorado.edu>
5991
5999
5992 * Version 0.1.10 released, 0.1.11 opened for further work.
6000 * Version 0.1.10 released, 0.1.11 opened for further work.
5993
6001
5994 * Modified dirs and friends. dirs now *returns* the stack (not
6002 * Modified dirs and friends. dirs now *returns* the stack (not
5995 prints), so one can manipulate it as a variable. Convenient to
6003 prints), so one can manipulate it as a variable. Convenient to
5996 travel along many directories.
6004 travel along many directories.
5997
6005
5998 * Fixed bug in magic_pdef: would only work with functions with
6006 * Fixed bug in magic_pdef: would only work with functions with
5999 arguments with default values.
6007 arguments with default values.
6000
6008
6001 2001-11-14 Fernando Perez <fperez@colorado.edu>
6009 2001-11-14 Fernando Perez <fperez@colorado.edu>
6002
6010
6003 * Added the PhysicsInput stuff to dot_ipython so it ships as an
6011 * Added the PhysicsInput stuff to dot_ipython so it ships as an
6004 example with IPython. Various other minor fixes and cleanups.
6012 example with IPython. Various other minor fixes and cleanups.
6005
6013
6006 * Version 0.1.9 released, 0.1.10 opened for further work.
6014 * Version 0.1.9 released, 0.1.10 opened for further work.
6007
6015
6008 * Added sys.path to the list of directories searched in the
6016 * Added sys.path to the list of directories searched in the
6009 execfile= option. It used to be the current directory and the
6017 execfile= option. It used to be the current directory and the
6010 user's IPYTHONDIR only.
6018 user's IPYTHONDIR only.
6011
6019
6012 2001-11-13 Fernando Perez <fperez@colorado.edu>
6020 2001-11-13 Fernando Perez <fperez@colorado.edu>
6013
6021
6014 * Reinstated the raw_input/prefilter separation that Janko had
6022 * Reinstated the raw_input/prefilter separation that Janko had
6015 initially. This gives a more convenient setup for extending the
6023 initially. This gives a more convenient setup for extending the
6016 pre-processor from the outside: raw_input always gets a string,
6024 pre-processor from the outside: raw_input always gets a string,
6017 and prefilter has to process it. We can then redefine prefilter
6025 and prefilter has to process it. We can then redefine prefilter
6018 from the outside and implement extensions for special
6026 from the outside and implement extensions for special
6019 purposes.
6027 purposes.
6020
6028
6021 Today I got one for inputting PhysicalQuantity objects
6029 Today I got one for inputting PhysicalQuantity objects
6022 (from Scientific) without needing any function calls at
6030 (from Scientific) without needing any function calls at
6023 all. Extremely convenient, and it's all done as a user-level
6031 all. Extremely convenient, and it's all done as a user-level
6024 extension (no IPython code was touched). Now instead of:
6032 extension (no IPython code was touched). Now instead of:
6025 a = PhysicalQuantity(4.2,'m/s**2')
6033 a = PhysicalQuantity(4.2,'m/s**2')
6026 one can simply say
6034 one can simply say
6027 a = 4.2 m/s**2
6035 a = 4.2 m/s**2
6028 or even
6036 or even
6029 a = 4.2 m/s^2
6037 a = 4.2 m/s^2
6030
6038
6031 I use this, but it's also a proof of concept: IPython really is
6039 I use this, but it's also a proof of concept: IPython really is
6032 fully user-extensible, even at the level of the parsing of the
6040 fully user-extensible, even at the level of the parsing of the
6033 command line. It's not trivial, but it's perfectly doable.
6041 command line. It's not trivial, but it's perfectly doable.
6034
6042
6035 * Added 'add_flip' method to inclusion conflict resolver. Fixes
6043 * Added 'add_flip' method to inclusion conflict resolver. Fixes
6036 the problem of modules being loaded in the inverse order in which
6044 the problem of modules being loaded in the inverse order in which
6037 they were defined in
6045 they were defined in
6038
6046
6039 * Version 0.1.8 released, 0.1.9 opened for further work.
6047 * Version 0.1.8 released, 0.1.9 opened for further work.
6040
6048
6041 * Added magics pdef, source and file. They respectively show the
6049 * Added magics pdef, source and file. They respectively show the
6042 definition line ('prototype' in C), source code and full python
6050 definition line ('prototype' in C), source code and full python
6043 file for any callable object. The object inspector oinfo uses
6051 file for any callable object. The object inspector oinfo uses
6044 these to show the same information.
6052 these to show the same information.
6045
6053
6046 * Version 0.1.7 released, 0.1.8 opened for further work.
6054 * Version 0.1.7 released, 0.1.8 opened for further work.
6047
6055
6048 * Separated all the magic functions into a class called Magic. The
6056 * Separated all the magic functions into a class called Magic. The
6049 InteractiveShell class was becoming too big for Xemacs to handle
6057 InteractiveShell class was becoming too big for Xemacs to handle
6050 (de-indenting a line would lock it up for 10 seconds while it
6058 (de-indenting a line would lock it up for 10 seconds while it
6051 backtracked on the whole class!)
6059 backtracked on the whole class!)
6052
6060
6053 FIXME: didn't work. It can be done, but right now namespaces are
6061 FIXME: didn't work. It can be done, but right now namespaces are
6054 all messed up. Do it later (reverted it for now, so at least
6062 all messed up. Do it later (reverted it for now, so at least
6055 everything works as before).
6063 everything works as before).
6056
6064
6057 * Got the object introspection system (magic_oinfo) working! I
6065 * Got the object introspection system (magic_oinfo) working! I
6058 think this is pretty much ready for release to Janko, so he can
6066 think this is pretty much ready for release to Janko, so he can
6059 test it for a while and then announce it. Pretty much 100% of what
6067 test it for a while and then announce it. Pretty much 100% of what
6060 I wanted for the 'phase 1' release is ready. Happy, tired.
6068 I wanted for the 'phase 1' release is ready. Happy, tired.
6061
6069
6062 2001-11-12 Fernando Perez <fperez@colorado.edu>
6070 2001-11-12 Fernando Perez <fperez@colorado.edu>
6063
6071
6064 * Version 0.1.6 released, 0.1.7 opened for further work.
6072 * Version 0.1.6 released, 0.1.7 opened for further work.
6065
6073
6066 * Fixed bug in printing: it used to test for truth before
6074 * Fixed bug in printing: it used to test for truth before
6067 printing, so 0 wouldn't print. Now checks for None.
6075 printing, so 0 wouldn't print. Now checks for None.
6068
6076
6069 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
6077 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
6070 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
6078 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
6071 reaches by hand into the outputcache. Think of a better way to do
6079 reaches by hand into the outputcache. Think of a better way to do
6072 this later.
6080 this later.
6073
6081
6074 * Various small fixes thanks to Nathan's comments.
6082 * Various small fixes thanks to Nathan's comments.
6075
6083
6076 * Changed magic_pprint to magic_Pprint. This way it doesn't
6084 * Changed magic_pprint to magic_Pprint. This way it doesn't
6077 collide with pprint() and the name is consistent with the command
6085 collide with pprint() and the name is consistent with the command
6078 line option.
6086 line option.
6079
6087
6080 * Changed prompt counter behavior to be fully like
6088 * Changed prompt counter behavior to be fully like
6081 Mathematica's. That is, even input that doesn't return a result
6089 Mathematica's. That is, even input that doesn't return a result
6082 raises the prompt counter. The old behavior was kind of confusing
6090 raises the prompt counter. The old behavior was kind of confusing
6083 (getting the same prompt number several times if the operation
6091 (getting the same prompt number several times if the operation
6084 didn't return a result).
6092 didn't return a result).
6085
6093
6086 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
6094 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
6087
6095
6088 * Fixed -Classic mode (wasn't working anymore).
6096 * Fixed -Classic mode (wasn't working anymore).
6089
6097
6090 * Added colored prompts using Nathan's new code. Colors are
6098 * Added colored prompts using Nathan's new code. Colors are
6091 currently hardwired, they can be user-configurable. For
6099 currently hardwired, they can be user-configurable. For
6092 developers, they can be chosen in file ipythonlib.py, at the
6100 developers, they can be chosen in file ipythonlib.py, at the
6093 beginning of the CachedOutput class def.
6101 beginning of the CachedOutput class def.
6094
6102
6095 2001-11-11 Fernando Perez <fperez@colorado.edu>
6103 2001-11-11 Fernando Perez <fperez@colorado.edu>
6096
6104
6097 * Version 0.1.5 released, 0.1.6 opened for further work.
6105 * Version 0.1.5 released, 0.1.6 opened for further work.
6098
6106
6099 * Changed magic_env to *return* the environment as a dict (not to
6107 * Changed magic_env to *return* the environment as a dict (not to
6100 print it). This way it prints, but it can also be processed.
6108 print it). This way it prints, but it can also be processed.
6101
6109
6102 * Added Verbose exception reporting to interactive
6110 * Added Verbose exception reporting to interactive
6103 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
6111 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
6104 traceback. Had to make some changes to the ultraTB file. This is
6112 traceback. Had to make some changes to the ultraTB file. This is
6105 probably the last 'big' thing in my mental todo list. This ties
6113 probably the last 'big' thing in my mental todo list. This ties
6106 in with the next entry:
6114 in with the next entry:
6107
6115
6108 * Changed -Xi and -Xf to a single -xmode option. Now all the user
6116 * Changed -Xi and -Xf to a single -xmode option. Now all the user
6109 has to specify is Plain, Color or Verbose for all exception
6117 has to specify is Plain, Color or Verbose for all exception
6110 handling.
6118 handling.
6111
6119
6112 * Removed ShellServices option. All this can really be done via
6120 * Removed ShellServices option. All this can really be done via
6113 the magic system. It's easier to extend, cleaner and has automatic
6121 the magic system. It's easier to extend, cleaner and has automatic
6114 namespace protection and documentation.
6122 namespace protection and documentation.
6115
6123
6116 2001-11-09 Fernando Perez <fperez@colorado.edu>
6124 2001-11-09 Fernando Perez <fperez@colorado.edu>
6117
6125
6118 * Fixed bug in output cache flushing (missing parameter to
6126 * Fixed bug in output cache flushing (missing parameter to
6119 __init__). Other small bugs fixed (found using pychecker).
6127 __init__). Other small bugs fixed (found using pychecker).
6120
6128
6121 * Version 0.1.4 opened for bugfixing.
6129 * Version 0.1.4 opened for bugfixing.
6122
6130
6123 2001-11-07 Fernando Perez <fperez@colorado.edu>
6131 2001-11-07 Fernando Perez <fperez@colorado.edu>
6124
6132
6125 * Version 0.1.3 released, mainly because of the raw_input bug.
6133 * Version 0.1.3 released, mainly because of the raw_input bug.
6126
6134
6127 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
6135 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
6128 and when testing for whether things were callable, a call could
6136 and when testing for whether things were callable, a call could
6129 actually be made to certain functions. They would get called again
6137 actually be made to certain functions. They would get called again
6130 once 'really' executed, with a resulting double call. A disaster
6138 once 'really' executed, with a resulting double call. A disaster
6131 in many cases (list.reverse() would never work!).
6139 in many cases (list.reverse() would never work!).
6132
6140
6133 * Removed prefilter() function, moved its code to raw_input (which
6141 * Removed prefilter() function, moved its code to raw_input (which
6134 after all was just a near-empty caller for prefilter). This saves
6142 after all was just a near-empty caller for prefilter). This saves
6135 a function call on every prompt, and simplifies the class a tiny bit.
6143 a function call on every prompt, and simplifies the class a tiny bit.
6136
6144
6137 * Fix _ip to __ip name in magic example file.
6145 * Fix _ip to __ip name in magic example file.
6138
6146
6139 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
6147 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
6140 work with non-gnu versions of tar.
6148 work with non-gnu versions of tar.
6141
6149
6142 2001-11-06 Fernando Perez <fperez@colorado.edu>
6150 2001-11-06 Fernando Perez <fperez@colorado.edu>
6143
6151
6144 * Version 0.1.2. Just to keep track of the recent changes.
6152 * Version 0.1.2. Just to keep track of the recent changes.
6145
6153
6146 * Fixed nasty bug in output prompt routine. It used to check 'if
6154 * Fixed nasty bug in output prompt routine. It used to check 'if
6147 arg != None...'. Problem is, this fails if arg implements a
6155 arg != None...'. Problem is, this fails if arg implements a
6148 special comparison (__cmp__) which disallows comparing to
6156 special comparison (__cmp__) which disallows comparing to
6149 None. Found it when trying to use the PhysicalQuantity module from
6157 None. Found it when trying to use the PhysicalQuantity module from
6150 ScientificPython.
6158 ScientificPython.
6151
6159
6152 2001-11-05 Fernando Perez <fperez@colorado.edu>
6160 2001-11-05 Fernando Perez <fperez@colorado.edu>
6153
6161
6154 * Also added dirs. Now the pushd/popd/dirs family functions
6162 * Also added dirs. Now the pushd/popd/dirs family functions
6155 basically like the shell, with the added convenience of going home
6163 basically like the shell, with the added convenience of going home
6156 when called with no args.
6164 when called with no args.
6157
6165
6158 * pushd/popd slightly modified to mimic shell behavior more
6166 * pushd/popd slightly modified to mimic shell behavior more
6159 closely.
6167 closely.
6160
6168
6161 * Added env,pushd,popd from ShellServices as magic functions. I
6169 * Added env,pushd,popd from ShellServices as magic functions. I
6162 think the cleanest will be to port all desired functions from
6170 think the cleanest will be to port all desired functions from
6163 ShellServices as magics and remove ShellServices altogether. This
6171 ShellServices as magics and remove ShellServices altogether. This
6164 will provide a single, clean way of adding functionality
6172 will provide a single, clean way of adding functionality
6165 (shell-type or otherwise) to IP.
6173 (shell-type or otherwise) to IP.
6166
6174
6167 2001-11-04 Fernando Perez <fperez@colorado.edu>
6175 2001-11-04 Fernando Perez <fperez@colorado.edu>
6168
6176
6169 * Added .ipython/ directory to sys.path. This way users can keep
6177 * Added .ipython/ directory to sys.path. This way users can keep
6170 customizations there and access them via import.
6178 customizations there and access them via import.
6171
6179
6172 2001-11-03 Fernando Perez <fperez@colorado.edu>
6180 2001-11-03 Fernando Perez <fperez@colorado.edu>
6173
6181
6174 * Opened version 0.1.1 for new changes.
6182 * Opened version 0.1.1 for new changes.
6175
6183
6176 * Changed version number to 0.1.0: first 'public' release, sent to
6184 * Changed version number to 0.1.0: first 'public' release, sent to
6177 Nathan and Janko.
6185 Nathan and Janko.
6178
6186
6179 * Lots of small fixes and tweaks.
6187 * Lots of small fixes and tweaks.
6180
6188
6181 * Minor changes to whos format. Now strings are shown, snipped if
6189 * Minor changes to whos format. Now strings are shown, snipped if
6182 too long.
6190 too long.
6183
6191
6184 * Changed ShellServices to work on __main__ so they show up in @who
6192 * Changed ShellServices to work on __main__ so they show up in @who
6185
6193
6186 * Help also works with ? at the end of a line:
6194 * Help also works with ? at the end of a line:
6187 ?sin and sin?
6195 ?sin and sin?
6188 both produce the same effect. This is nice, as often I use the
6196 both produce the same effect. This is nice, as often I use the
6189 tab-complete to find the name of a method, but I used to then have
6197 tab-complete to find the name of a method, but I used to then have
6190 to go to the beginning of the line to put a ? if I wanted more
6198 to go to the beginning of the line to put a ? if I wanted more
6191 info. Now I can just add the ? and hit return. Convenient.
6199 info. Now I can just add the ? and hit return. Convenient.
6192
6200
6193 2001-11-02 Fernando Perez <fperez@colorado.edu>
6201 2001-11-02 Fernando Perez <fperez@colorado.edu>
6194
6202
6195 * Python version check (>=2.1) added.
6203 * Python version check (>=2.1) added.
6196
6204
6197 * Added LazyPython documentation. At this point the docs are quite
6205 * Added LazyPython documentation. At this point the docs are quite
6198 a mess. A cleanup is in order.
6206 a mess. A cleanup is in order.
6199
6207
6200 * Auto-installer created. For some bizarre reason, the zipfiles
6208 * Auto-installer created. For some bizarre reason, the zipfiles
6201 module isn't working on my system. So I made a tar version
6209 module isn't working on my system. So I made a tar version
6202 (hopefully the command line options in various systems won't kill
6210 (hopefully the command line options in various systems won't kill
6203 me).
6211 me).
6204
6212
6205 * Fixes to Struct in genutils. Now all dictionary-like methods are
6213 * Fixes to Struct in genutils. Now all dictionary-like methods are
6206 protected (reasonably).
6214 protected (reasonably).
6207
6215
6208 * Added pager function to genutils and changed ? to print usage
6216 * Added pager function to genutils and changed ? to print usage
6209 note through it (it was too long).
6217 note through it (it was too long).
6210
6218
6211 * Added the LazyPython functionality. Works great! I changed the
6219 * Added the LazyPython functionality. Works great! I changed the
6212 auto-quote escape to ';', it's on home row and next to '. But
6220 auto-quote escape to ';', it's on home row and next to '. But
6213 both auto-quote and auto-paren (still /) escapes are command-line
6221 both auto-quote and auto-paren (still /) escapes are command-line
6214 parameters.
6222 parameters.
6215
6223
6216
6224
6217 2001-11-01 Fernando Perez <fperez@colorado.edu>
6225 2001-11-01 Fernando Perez <fperez@colorado.edu>
6218
6226
6219 * Version changed to 0.0.7. Fairly large change: configuration now
6227 * Version changed to 0.0.7. Fairly large change: configuration now
6220 is all stored in a directory, by default .ipython. There, all
6228 is all stored in a directory, by default .ipython. There, all
6221 config files have normal looking names (not .names)
6229 config files have normal looking names (not .names)
6222
6230
6223 * Version 0.0.6 Released first to Lucas and Archie as a test
6231 * Version 0.0.6 Released first to Lucas and Archie as a test
6224 run. Since it's the first 'semi-public' release, change version to
6232 run. Since it's the first 'semi-public' release, change version to
6225 > 0.0.6 for any changes now.
6233 > 0.0.6 for any changes now.
6226
6234
6227 * Stuff I had put in the ipplib.py changelog:
6235 * Stuff I had put in the ipplib.py changelog:
6228
6236
6229 Changes to InteractiveShell:
6237 Changes to InteractiveShell:
6230
6238
6231 - Made the usage message a parameter.
6239 - Made the usage message a parameter.
6232
6240
6233 - Require the name of the shell variable to be given. It's a bit
6241 - Require the name of the shell variable to be given. It's a bit
6234 of a hack, but allows the name 'shell' not to be hardwired in the
6242 of a hack, but allows the name 'shell' not to be hardwired in the
6235 magic (@) handler, which is problematic b/c it requires
6243 magic (@) handler, which is problematic b/c it requires
6236 polluting the global namespace with 'shell'. This in turn is
6244 polluting the global namespace with 'shell'. This in turn is
6237 fragile: if a user redefines a variable called shell, things
6245 fragile: if a user redefines a variable called shell, things
6238 break.
6246 break.
6239
6247
6240 - magic @: all functions available through @ need to be defined
6248 - magic @: all functions available through @ need to be defined
6241 as magic_<name>, even though they can be called simply as
6249 as magic_<name>, even though they can be called simply as
6242 @<name>. This allows the special command @magic to gather
6250 @<name>. This allows the special command @magic to gather
6243 information automatically about all existing magic functions,
6251 information automatically about all existing magic functions,
6244 even if they are run-time user extensions, by parsing the shell
6252 even if they are run-time user extensions, by parsing the shell
6245 instance __dict__ looking for special magic_ names.
6253 instance __dict__ looking for special magic_ names.
6246
6254
6247 - mainloop: added *two* local namespace parameters. This allows
6255 - mainloop: added *two* local namespace parameters. This allows
6248 the class to differentiate between parameters which were there
6256 the class to differentiate between parameters which were there
6249 before and after command line initialization was processed. This
6257 before and after command line initialization was processed. This
6250 way, later @who can show things loaded at startup by the
6258 way, later @who can show things loaded at startup by the
6251 user. This trick was necessary to make session saving/reloading
6259 user. This trick was necessary to make session saving/reloading
6252 really work: ideally after saving/exiting/reloading a session,
6260 really work: ideally after saving/exiting/reloading a session,
6253 *everything* should look the same, including the output of @who. I
6261 *everything* should look the same, including the output of @who. I
6254 was only able to make this work with this double namespace
6262 was only able to make this work with this double namespace
6255 trick.
6263 trick.
6256
6264
6257 - added a header to the logfile which allows (almost) full
6265 - added a header to the logfile which allows (almost) full
6258 session restoring.
6266 session restoring.
6259
6267
6260 - prepend lines beginning with @ or !, with a and log
6268 - prepend lines beginning with @ or !, with a and log
6261 them. Why? !lines: may be useful to know what you did @lines:
6269 them. Why? !lines: may be useful to know what you did @lines:
6262 they may affect session state. So when restoring a session, at
6270 they may affect session state. So when restoring a session, at
6263 least inform the user of their presence. I couldn't quite get
6271 least inform the user of their presence. I couldn't quite get
6264 them to properly re-execute, but at least the user is warned.
6272 them to properly re-execute, but at least the user is warned.
6265
6273
6266 * Started ChangeLog.
6274 * Started ChangeLog.
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