##// END OF EJS Templates
If running under Python 2.5, ibrowse now properly handles terminal resizing.
walter.doerwald -
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@@ -1,1599 +1,1626 b''
1 # -*- coding: iso-8859-1 -*-
1 # -*- coding: iso-8859-1 -*-
2
2
3 import curses, textwrap
3 import curses, fcntl, signal, struct, tty, textwrap
4
4
5 import astyle, ipipe
5 import astyle, ipipe
6
6
7
7
8 # Python 2.3 compatibility
8 # Python 2.3 compatibility
9 try:
9 try:
10 set
10 set
11 except NameError:
11 except NameError:
12 import sets
12 import sets
13 set = sets.Set
13 set = sets.Set
14
14
15
15
16 _ibrowse_help = """
16 _ibrowse_help = """
17 down
17 down
18 Move the cursor to the next line.
18 Move the cursor to the next line.
19
19
20 up
20 up
21 Move the cursor to the previous line.
21 Move the cursor to the previous line.
22
22
23 pagedown
23 pagedown
24 Move the cursor down one page (minus overlap).
24 Move the cursor down one page (minus overlap).
25
25
26 pageup
26 pageup
27 Move the cursor up one page (minus overlap).
27 Move the cursor up one page (minus overlap).
28
28
29 left
29 left
30 Move the cursor left.
30 Move the cursor left.
31
31
32 right
32 right
33 Move the cursor right.
33 Move the cursor right.
34
34
35 home
35 home
36 Move the cursor to the first column.
36 Move the cursor to the first column.
37
37
38 end
38 end
39 Move the cursor to the last column.
39 Move the cursor to the last column.
40
40
41 prevattr
41 prevattr
42 Move the cursor one attribute column to the left.
42 Move the cursor one attribute column to the left.
43
43
44 nextattr
44 nextattr
45 Move the cursor one attribute column to the right.
45 Move the cursor one attribute column to the right.
46
46
47 pick
47 pick
48 'Pick' the object under the cursor (i.e. the row the cursor is on). This
48 'Pick' the object under the cursor (i.e. the row the cursor is on). This
49 leaves the browser and returns the picked object to the caller. (In IPython
49 leaves the browser and returns the picked object to the caller. (In IPython
50 this object will be available as the '_' variable.)
50 this object will be available as the '_' variable.)
51
51
52 pickattr
52 pickattr
53 'Pick' the attribute under the cursor (i.e. the row/column the cursor is on).
53 'Pick' the attribute under the cursor (i.e. the row/column the cursor is on).
54
54
55 pickallattrs
55 pickallattrs
56 Pick' the complete column under the cursor (i.e. the attribute under the
56 Pick' the complete column under the cursor (i.e. the attribute under the
57 cursor) from all currently fetched objects. These attributes will be returned
57 cursor) from all currently fetched objects. These attributes will be returned
58 as a list.
58 as a list.
59
59
60 tooglemark
60 tooglemark
61 Mark/unmark the object under the cursor. Marked objects have a '!' after the
61 Mark/unmark the object under the cursor. Marked objects have a '!' after the
62 row number).
62 row number).
63
63
64 pickmarked
64 pickmarked
65 'Pick' marked objects. Marked objects will be returned as a list.
65 'Pick' marked objects. Marked objects will be returned as a list.
66
66
67 pickmarkedattr
67 pickmarkedattr
68 'Pick' the attribute under the cursor from all marked objects (This returns a
68 'Pick' the attribute under the cursor from all marked objects (This returns a
69 list).
69 list).
70
70
71 enterdefault
71 enterdefault
72 Enter the object under the cursor. (what this mean depends on the object
72 Enter the object under the cursor. (what this mean depends on the object
73 itself (i.e. how it implements the '__xiter__' method). This opens a new
73 itself (i.e. how it implements the '__xiter__' method). This opens a new
74 browser 'level'.
74 browser 'level'.
75
75
76 enter
76 enter
77 Enter the object under the cursor. If the object provides different enter
77 Enter the object under the cursor. If the object provides different enter
78 modes a menu of all modes will be presented; choose one and enter it (via the
78 modes a menu of all modes will be presented; choose one and enter it (via the
79 'enter' or 'enterdefault' command).
79 'enter' or 'enterdefault' command).
80
80
81 enterattr
81 enterattr
82 Enter the attribute under the cursor.
82 Enter the attribute under the cursor.
83
83
84 leave
84 leave
85 Leave the current browser level and go back to the previous one.
85 Leave the current browser level and go back to the previous one.
86
86
87 detail
87 detail
88 Show a detail view of the object under the cursor. This shows the name, type,
88 Show a detail view of the object under the cursor. This shows the name, type,
89 doc string and value of the object attributes (and it might show more
89 doc string and value of the object attributes (and it might show more
90 attributes than in the list view, depending on the object).
90 attributes than in the list view, depending on the object).
91
91
92 detailattr
92 detailattr
93 Show a detail view of the attribute under the cursor.
93 Show a detail view of the attribute under the cursor.
94
94
95 markrange
95 markrange
96 Mark all objects from the last marked object before the current cursor
96 Mark all objects from the last marked object before the current cursor
97 position to the cursor position.
97 position to the cursor position.
98
98
99 sortattrasc
99 sortattrasc
100 Sort the objects (in ascending order) using the attribute under the cursor as
100 Sort the objects (in ascending order) using the attribute under the cursor as
101 the sort key.
101 the sort key.
102
102
103 sortattrdesc
103 sortattrdesc
104 Sort the objects (in descending order) using the attribute under the cursor as
104 Sort the objects (in descending order) using the attribute under the cursor as
105 the sort key.
105 the sort key.
106
106
107 hideattr
107 hideattr
108 Hide the attribute under the cursor.
108 Hide the attribute under the cursor.
109
109
110 unhideattrs
110 unhideattrs
111 Make all attributes visible again.
111 Make all attributes visible again.
112
112
113 goto
113 goto
114 Jump to a row. The row number can be entered at the bottom of the screen.
114 Jump to a row. The row number can be entered at the bottom of the screen.
115
115
116 find
116 find
117 Search forward for a row. At the bottom of the screen the condition can be
117 Search forward for a row. At the bottom of the screen the condition can be
118 entered.
118 entered.
119
119
120 findbackwards
120 findbackwards
121 Search backward for a row. At the bottom of the screen the condition can be
121 Search backward for a row. At the bottom of the screen the condition can be
122 entered.
122 entered.
123
123
124 help
124 help
125 This screen.
125 This screen.
126 """
126 """
127
127
128
128
129 class UnassignedKeyError(Exception):
129 class UnassignedKeyError(Exception):
130 """
130 """
131 Exception that is used for reporting unassigned keys.
131 Exception that is used for reporting unassigned keys.
132 """
132 """
133
133
134
134
135 class UnknownCommandError(Exception):
135 class UnknownCommandError(Exception):
136 """
136 """
137 Exception that is used for reporting unknown command (this should never
137 Exception that is used for reporting unknown command (this should never
138 happen).
138 happen).
139 """
139 """
140
140
141
141
142 class CommandError(Exception):
142 class CommandError(Exception):
143 """
143 """
144 Exception that is used for reporting that a command can't be executed.
144 Exception that is used for reporting that a command can't be executed.
145 """
145 """
146
146
147
147
148 class _BrowserCachedItem(object):
148 class _BrowserCachedItem(object):
149 # This is used internally by ``ibrowse`` to store a item together with its
149 # This is used internally by ``ibrowse`` to store a item together with its
150 # marked status.
150 # marked status.
151 __slots__ = ("item", "marked")
151 __slots__ = ("item", "marked")
152
152
153 def __init__(self, item):
153 def __init__(self, item):
154 self.item = item
154 self.item = item
155 self.marked = False
155 self.marked = False
156
156
157
157
158 class _BrowserHelp(object):
158 class _BrowserHelp(object):
159 style_header = astyle.Style.fromstr("red:blacK")
159 style_header = astyle.Style.fromstr("red:blacK")
160 # This is used internally by ``ibrowse`` for displaying the help screen.
160 # This is used internally by ``ibrowse`` for displaying the help screen.
161 def __init__(self, browser):
161 def __init__(self, browser):
162 self.browser = browser
162 self.browser = browser
163
163
164 def __xrepr__(self, mode):
164 def __xrepr__(self, mode):
165 yield (-1, True)
165 yield (-1, True)
166 if mode == "header" or mode == "footer":
166 if mode == "header" or mode == "footer":
167 yield (astyle.style_default, "ibrowse help screen")
167 yield (astyle.style_default, "ibrowse help screen")
168 else:
168 else:
169 yield (astyle.style_default, repr(self))
169 yield (astyle.style_default, repr(self))
170
170
171 def __xiter__(self, mode):
171 def __xiter__(self, mode):
172 # Get reverse key mapping
172 # Get reverse key mapping
173 allkeys = {}
173 allkeys = {}
174 for (key, cmd) in self.browser.keymap.iteritems():
174 for (key, cmd) in self.browser.keymap.iteritems():
175 allkeys.setdefault(cmd, []).append(key)
175 allkeys.setdefault(cmd, []).append(key)
176
176
177 fields = ("key", "description")
177 fields = ("key", "description")
178
178
179 for (i, command) in enumerate(_ibrowse_help.strip().split("\n\n")):
179 for (i, command) in enumerate(_ibrowse_help.strip().split("\n\n")):
180 if i:
180 if i:
181 yield ipipe.Fields(fields, key="", description="")
181 yield ipipe.Fields(fields, key="", description="")
182
182
183 (name, description) = command.split("\n", 1)
183 (name, description) = command.split("\n", 1)
184 keys = allkeys.get(name, [])
184 keys = allkeys.get(name, [])
185 lines = textwrap.wrap(description, 60)
185 lines = textwrap.wrap(description, 60)
186
186
187 yield ipipe.Fields(fields, description=astyle.Text((self.style_header, name)))
187 yield ipipe.Fields(fields, description=astyle.Text((self.style_header, name)))
188 for i in xrange(max(len(keys), len(lines))):
188 for i in xrange(max(len(keys), len(lines))):
189 try:
189 try:
190 key = self.browser.keylabel(keys[i])
190 key = self.browser.keylabel(keys[i])
191 except IndexError:
191 except IndexError:
192 key = ""
192 key = ""
193 try:
193 try:
194 line = lines[i]
194 line = lines[i]
195 except IndexError:
195 except IndexError:
196 line = ""
196 line = ""
197 yield ipipe.Fields(fields, key=key, description=line)
197 yield ipipe.Fields(fields, key=key, description=line)
198
198
199
199
200 class _BrowserLevel(object):
200 class _BrowserLevel(object):
201 # This is used internally to store the state (iterator, fetch items,
201 # This is used internally to store the state (iterator, fetch items,
202 # position of cursor and screen, etc.) of one browser level
202 # position of cursor and screen, etc.) of one browser level
203 # An ``ibrowse`` object keeps multiple ``_BrowserLevel`` objects in
203 # An ``ibrowse`` object keeps multiple ``_BrowserLevel`` objects in
204 # a stack.
204 # a stack.
205 def __init__(self, browser, input, iterator, mainsizey, *attrs):
205 def __init__(self, browser, input, iterator, mainsizey, *attrs):
206 self.browser = browser
206 self.browser = browser
207 self.input = input
207 self.input = input
208 self.header = [x for x in ipipe.xrepr(input, "header") if not isinstance(x[0], int)]
208 self.header = [x for x in ipipe.xrepr(input, "header") if not isinstance(x[0], int)]
209 # iterator for the input
209 # iterator for the input
210 self.iterator = iterator
210 self.iterator = iterator
211
211
212 # is the iterator exhausted?
212 # is the iterator exhausted?
213 self.exhausted = False
213 self.exhausted = False
214
214
215 # attributes to be display (autodetected if empty)
215 # attributes to be display (autodetected if empty)
216 self.attrs = attrs
216 self.attrs = attrs
217
217
218 # fetched items (+ marked flag)
218 # fetched items (+ marked flag)
219 self.items = ipipe.deque()
219 self.items = ipipe.deque()
220
220
221 # Number of marked objects
221 # Number of marked objects
222 self.marked = 0
222 self.marked = 0
223
223
224 # Vertical cursor position
224 # Vertical cursor position
225 self.cury = 0
225 self.cury = 0
226
226
227 # Horizontal cursor position
227 # Horizontal cursor position
228 self.curx = 0
228 self.curx = 0
229
229
230 # Index of first data column
230 # Index of first data column
231 self.datastartx = 0
231 self.datastartx = 0
232
232
233 # Index of first data line
233 # Index of first data line
234 self.datastarty = 0
234 self.datastarty = 0
235
235
236 # height of the data display area
236 # height of the data display area
237 self.mainsizey = mainsizey
237 self.mainsizey = mainsizey
238
238
239 # width of the data display area (changes when scrolling)
239 # width of the data display area (changes when scrolling)
240 self.mainsizex = 0
240 self.mainsizex = 0
241
241
242 # Size of row number (changes when scrolling)
242 # Size of row number (changes when scrolling)
243 self.numbersizex = 0
243 self.numbersizex = 0
244
244
245 # Attribute names to display (in this order)
245 # Attribute names to display (in this order)
246 self.displayattrs = []
246 self.displayattrs = []
247
247
248 # index and name of attribute under the cursor
248 # index and name of attribute under the cursor
249 self.displayattr = (None, ipipe.noitem)
249 self.displayattr = (None, ipipe.noitem)
250
250
251 # Maps attribute names to column widths
251 # Maps attribute names to column widths
252 self.colwidths = {}
252 self.colwidths = {}
253
253
254 # Set of hidden attributes
254 # Set of hidden attributes
255 self.hiddenattrs = set()
255 self.hiddenattrs = set()
256
256
257 # This takes care of all the caches etc.
257 # This takes care of all the caches etc.
258 self.moveto(0, 0, refresh=True)
258 self.moveto(0, 0, refresh=True)
259
259
260 def fetch(self, count):
260 def fetch(self, count):
261 # Try to fill ``self.items`` with at least ``count`` objects.
261 # Try to fill ``self.items`` with at least ``count`` objects.
262 have = len(self.items)
262 have = len(self.items)
263 while not self.exhausted and have < count:
263 while not self.exhausted and have < count:
264 try:
264 try:
265 item = self.iterator.next()
265 item = self.iterator.next()
266 except StopIteration:
266 except StopIteration:
267 self.exhausted = True
267 self.exhausted = True
268 break
268 break
269 else:
269 else:
270 have += 1
270 have += 1
271 self.items.append(_BrowserCachedItem(item))
271 self.items.append(_BrowserCachedItem(item))
272
272
273 def calcdisplayattrs(self):
273 def calcdisplayattrs(self):
274 # Calculate which attributes are available from the objects that are
274 # Calculate which attributes are available from the objects that are
275 # currently visible on screen (and store it in ``self.displayattrs``)
275 # currently visible on screen (and store it in ``self.displayattrs``)
276
276
277 attrnames = set()
277 attrnames = set()
278 self.displayattrs = []
278 self.displayattrs = []
279 if self.attrs:
279 if self.attrs:
280 # If the browser object specifies a fixed list of attributes,
280 # If the browser object specifies a fixed list of attributes,
281 # simply use it (removing hidden attributes).
281 # simply use it (removing hidden attributes).
282 for attrname in self.attrs:
282 for attrname in self.attrs:
283 if attrname not in attrnames and attrname not in self.hiddenattrs:
283 if attrname not in attrnames and attrname not in self.hiddenattrs:
284 self.displayattrs.append(attrname)
284 self.displayattrs.append(attrname)
285 attrnames.add(attrname)
285 attrnames.add(attrname)
286 else:
286 else:
287 endy = min(self.datastarty+self.mainsizey, len(self.items))
287 endy = min(self.datastarty+self.mainsizey, len(self.items))
288 for i in xrange(self.datastarty, endy):
288 for i in xrange(self.datastarty, endy):
289 for attrname in ipipe.xattrs(self.items[i].item, "default"):
289 for attrname in ipipe.xattrs(self.items[i].item, "default"):
290 if attrname not in attrnames and attrname not in self.hiddenattrs:
290 if attrname not in attrnames and attrname not in self.hiddenattrs:
291 self.displayattrs.append(attrname)
291 self.displayattrs.append(attrname)
292 attrnames.add(attrname)
292 attrnames.add(attrname)
293
293
294 def getrow(self, i):
294 def getrow(self, i):
295 # Return a dictinary with the attributes for the object
295 # Return a dictinary with the attributes for the object
296 # ``self.items[i]``. Attribute names are taken from
296 # ``self.items[i]``. Attribute names are taken from
297 # ``self.displayattrs`` so ``calcdisplayattrs()`` must have been
297 # ``self.displayattrs`` so ``calcdisplayattrs()`` must have been
298 # called before.
298 # called before.
299 row = {}
299 row = {}
300 item = self.items[i].item
300 item = self.items[i].item
301 for attrname in self.displayattrs:
301 for attrname in self.displayattrs:
302 try:
302 try:
303 value = ipipe._getattr(item, attrname, ipipe.noitem)
303 value = ipipe._getattr(item, attrname, ipipe.noitem)
304 except (KeyboardInterrupt, SystemExit):
304 except (KeyboardInterrupt, SystemExit):
305 raise
305 raise
306 except Exception, exc:
306 except Exception, exc:
307 value = exc
307 value = exc
308 # only store attribute if it exists (or we got an exception)
308 # only store attribute if it exists (or we got an exception)
309 if value is not ipipe.noitem:
309 if value is not ipipe.noitem:
310 # remember alignment, length and colored text
310 # remember alignment, length and colored text
311 row[attrname] = ipipe.xformat(value, "cell", self.browser.maxattrlength)
311 row[attrname] = ipipe.xformat(value, "cell", self.browser.maxattrlength)
312 return row
312 return row
313
313
314 def calcwidths(self):
314 def calcwidths(self):
315 # Recalculate the displayed fields and their widths.
315 # Recalculate the displayed fields and their widths.
316 # ``calcdisplayattrs()'' must have been called and the cache
316 # ``calcdisplayattrs()'' must have been called and the cache
317 # for attributes of the objects on screen (``self.displayrows``)
317 # for attributes of the objects on screen (``self.displayrows``)
318 # must have been filled. This returns a dictionary mapping
318 # must have been filled. This returns a dictionary mapping
319 # column names to widths.
319 # column names to widths.
320 self.colwidths = {}
320 self.colwidths = {}
321 for row in self.displayrows:
321 for row in self.displayrows:
322 for attrname in self.displayattrs:
322 for attrname in self.displayattrs:
323 try:
323 try:
324 length = row[attrname][1]
324 length = row[attrname][1]
325 except KeyError:
325 except KeyError:
326 length = 0
326 length = 0
327 # always add attribute to colwidths, even if it doesn't exist
327 # always add attribute to colwidths, even if it doesn't exist
328 if attrname not in self.colwidths:
328 if attrname not in self.colwidths:
329 self.colwidths[attrname] = len(ipipe._attrname(attrname))
329 self.colwidths[attrname] = len(ipipe._attrname(attrname))
330 newwidth = max(self.colwidths[attrname], length)
330 newwidth = max(self.colwidths[attrname], length)
331 self.colwidths[attrname] = newwidth
331 self.colwidths[attrname] = newwidth
332
332
333 # How many characters do we need to paint the largest item number?
333 # How many characters do we need to paint the largest item number?
334 self.numbersizex = len(str(self.datastarty+self.mainsizey-1))
334 self.numbersizex = len(str(self.datastarty+self.mainsizey-1))
335 # How must space have we got to display data?
335 # How must space have we got to display data?
336 self.mainsizex = self.browser.scrsizex-self.numbersizex-3
336 self.mainsizex = self.browser.scrsizex-self.numbersizex-3
337 # width of all columns
337 # width of all columns
338 self.datasizex = sum(self.colwidths.itervalues()) + len(self.colwidths)
338 self.datasizex = sum(self.colwidths.itervalues()) + len(self.colwidths)
339
339
340 def calcdisplayattr(self):
340 def calcdisplayattr(self):
341 # Find out which attribute the cursor is on and store this
341 # Find out which attribute the cursor is on and store this
342 # information in ``self.displayattr``.
342 # information in ``self.displayattr``.
343 pos = 0
343 pos = 0
344 for (i, attrname) in enumerate(self.displayattrs):
344 for (i, attrname) in enumerate(self.displayattrs):
345 if pos+self.colwidths[attrname] >= self.curx:
345 if pos+self.colwidths[attrname] >= self.curx:
346 self.displayattr = (i, attrname)
346 self.displayattr = (i, attrname)
347 break
347 break
348 pos += self.colwidths[attrname]+1
348 pos += self.colwidths[attrname]+1
349 else:
349 else:
350 self.displayattr = (None, ipipe.noitem)
350 self.displayattr = (None, ipipe.noitem)
351
351
352 def moveto(self, x, y, refresh=False):
352 def moveto(self, x, y, refresh=False):
353 # Move the cursor to the position ``(x,y)`` (in data coordinates,
353 # Move the cursor to the position ``(x,y)`` (in data coordinates,
354 # not in screen coordinates). If ``refresh`` is true, all cached
354 # not in screen coordinates). If ``refresh`` is true, all cached
355 # values will be recalculated (e.g. because the list has been
355 # values will be recalculated (e.g. because the list has been
356 # resorted, so screen positions etc. are no longer valid).
356 # resorted, so screen positions etc. are no longer valid).
357 olddatastarty = self.datastarty
357 olddatastarty = self.datastarty
358 oldx = self.curx
358 oldx = self.curx
359 oldy = self.cury
359 oldy = self.cury
360 x = int(x+0.5)
360 x = int(x+0.5)
361 y = int(y+0.5)
361 y = int(y+0.5)
362 newx = x # remember where we wanted to move
362 newx = x # remember where we wanted to move
363 newy = y # remember where we wanted to move
363 newy = y # remember where we wanted to move
364
364
365 scrollbordery = min(self.browser.scrollbordery, self.mainsizey//2)
365 scrollbordery = min(self.browser.scrollbordery, self.mainsizey//2)
366 scrollborderx = min(self.browser.scrollborderx, self.mainsizex//2)
366 scrollborderx = min(self.browser.scrollborderx, self.mainsizex//2)
367
367
368 # Make sure that the cursor didn't leave the main area vertically
368 # Make sure that the cursor didn't leave the main area vertically
369 if y < 0:
369 if y < 0:
370 y = 0
370 y = 0
371 # try to get enough items to fill the screen
371 # try to get enough items to fill the screen
372 self.fetch(max(y+scrollbordery+1, self.mainsizey))
372 self.fetch(max(y+scrollbordery+1, self.mainsizey))
373 if y >= len(self.items):
373 if y >= len(self.items):
374 y = max(0, len(self.items)-1)
374 y = max(0, len(self.items)-1)
375
375
376 # Make sure that the cursor stays on screen vertically
376 # Make sure that the cursor stays on screen vertically
377 if y < self.datastarty+scrollbordery:
377 if y < self.datastarty+scrollbordery:
378 self.datastarty = max(0, y-scrollbordery)
378 self.datastarty = max(0, y-scrollbordery)
379 elif y >= self.datastarty+self.mainsizey-scrollbordery:
379 elif y >= self.datastarty+self.mainsizey-scrollbordery:
380 self.datastarty = max(0, min(y-self.mainsizey+scrollbordery+1,
380 self.datastarty = max(0, min(y-self.mainsizey+scrollbordery+1,
381 len(self.items)-self.mainsizey))
381 len(self.items)-self.mainsizey))
382
382
383 if refresh: # Do we need to refresh the complete display?
383 if refresh: # Do we need to refresh the complete display?
384 self.calcdisplayattrs()
384 self.calcdisplayattrs()
385 endy = min(self.datastarty+self.mainsizey, len(self.items))
385 endy = min(self.datastarty+self.mainsizey, len(self.items))
386 self.displayrows = map(self.getrow, xrange(self.datastarty, endy))
386 self.displayrows = map(self.getrow, xrange(self.datastarty, endy))
387 self.calcwidths()
387 self.calcwidths()
388 # Did we scroll vertically => update displayrows
388 # Did we scroll vertically => update displayrows
389 # and various other attributes
389 # and various other attributes
390 elif self.datastarty != olddatastarty:
390 elif self.datastarty != olddatastarty:
391 # Recalculate which attributes we have to display
391 # Recalculate which attributes we have to display
392 olddisplayattrs = self.displayattrs
392 olddisplayattrs = self.displayattrs
393 self.calcdisplayattrs()
393 self.calcdisplayattrs()
394 # If there are new attributes, recreate the cache
394 # If there are new attributes, recreate the cache
395 if self.displayattrs != olddisplayattrs:
395 if self.displayattrs != olddisplayattrs:
396 endy = min(self.datastarty+self.mainsizey, len(self.items))
396 endy = min(self.datastarty+self.mainsizey, len(self.items))
397 self.displayrows = map(self.getrow, xrange(self.datastarty, endy))
397 self.displayrows = map(self.getrow, xrange(self.datastarty, endy))
398 elif self.datastarty<olddatastarty: # we did scroll up
398 elif self.datastarty<olddatastarty: # we did scroll up
399 # drop rows from the end
399 # drop rows from the end
400 del self.displayrows[self.datastarty-olddatastarty:]
400 del self.displayrows[self.datastarty-olddatastarty:]
401 # fetch new items
401 # fetch new items
402 for i in xrange(olddatastarty-1,
402 for i in xrange(olddatastarty-1,
403 self.datastarty-1, -1):
403 self.datastarty-1, -1):
404 try:
404 try:
405 row = self.getrow(i)
405 row = self.getrow(i)
406 except IndexError:
406 except IndexError:
407 # we didn't have enough objects to fill the screen
407 # we didn't have enough objects to fill the screen
408 break
408 break
409 self.displayrows.insert(0, row)
409 self.displayrows.insert(0, row)
410 else: # we did scroll down
410 else: # we did scroll down
411 # drop rows from the start
411 # drop rows from the start
412 del self.displayrows[:self.datastarty-olddatastarty]
412 del self.displayrows[:self.datastarty-olddatastarty]
413 # fetch new items
413 # fetch new items
414 for i in xrange(olddatastarty+self.mainsizey,
414 for i in xrange(olddatastarty+self.mainsizey,
415 self.datastarty+self.mainsizey):
415 self.datastarty+self.mainsizey):
416 try:
416 try:
417 row = self.getrow(i)
417 row = self.getrow(i)
418 except IndexError:
418 except IndexError:
419 # we didn't have enough objects to fill the screen
419 # we didn't have enough objects to fill the screen
420 break
420 break
421 self.displayrows.append(row)
421 self.displayrows.append(row)
422 self.calcwidths()
422 self.calcwidths()
423
423
424 # Make sure that the cursor didn't leave the data area horizontally
424 # Make sure that the cursor didn't leave the data area horizontally
425 if x < 0:
425 if x < 0:
426 x = 0
426 x = 0
427 elif x >= self.datasizex:
427 elif x >= self.datasizex:
428 x = max(0, self.datasizex-1)
428 x = max(0, self.datasizex-1)
429
429
430 # Make sure that the cursor stays on screen horizontally
430 # Make sure that the cursor stays on screen horizontally
431 if x < self.datastartx+scrollborderx:
431 if x < self.datastartx+scrollborderx:
432 self.datastartx = max(0, x-scrollborderx)
432 self.datastartx = max(0, x-scrollborderx)
433 elif x >= self.datastartx+self.mainsizex-scrollborderx:
433 elif x >= self.datastartx+self.mainsizex-scrollborderx:
434 self.datastartx = max(0, min(x-self.mainsizex+scrollborderx+1,
434 self.datastartx = max(0, min(x-self.mainsizex+scrollborderx+1,
435 self.datasizex-self.mainsizex))
435 self.datasizex-self.mainsizex))
436
436
437 if x == oldx and y == oldy and (x != newx or y != newy): # couldn't move
437 if x == oldx and y == oldy and (x != newx or y != newy): # couldn't move
438 self.browser.beep()
438 self.browser.beep()
439 else:
439 else:
440 self.curx = x
440 self.curx = x
441 self.cury = y
441 self.cury = y
442 self.calcdisplayattr()
442 self.calcdisplayattr()
443
443
444 def sort(self, key, reverse=False):
444 def sort(self, key, reverse=False):
445 """
445 """
446 Sort the currently list of items using the key function ``key``. If
446 Sort the currently list of items using the key function ``key``. If
447 ``reverse`` is true the sort order is reversed.
447 ``reverse`` is true the sort order is reversed.
448 """
448 """
449 curitem = self.items[self.cury] # Remember where the cursor is now
449 curitem = self.items[self.cury] # Remember where the cursor is now
450
450
451 # Sort items
451 # Sort items
452 def realkey(item):
452 def realkey(item):
453 return key(item.item)
453 return key(item.item)
454 self.items = ipipe.deque(sorted(self.items, key=realkey, reverse=reverse))
454 self.items = ipipe.deque(sorted(self.items, key=realkey, reverse=reverse))
455
455
456 # Find out where the object under the cursor went
456 # Find out where the object under the cursor went
457 cury = self.cury
457 cury = self.cury
458 for (i, item) in enumerate(self.items):
458 for (i, item) in enumerate(self.items):
459 if item is curitem:
459 if item is curitem:
460 cury = i
460 cury = i
461 break
461 break
462
462
463 self.moveto(self.curx, cury, refresh=True)
463 self.moveto(self.curx, cury, refresh=True)
464
464
465
465
466 class _CommandInput(object):
466 class _CommandInput(object):
467 keymap = {
467 keymap = {
468 curses.KEY_LEFT: "left",
468 curses.KEY_LEFT: "left",
469 curses.KEY_RIGHT: "right",
469 curses.KEY_RIGHT: "right",
470 curses.KEY_HOME: "home",
470 curses.KEY_HOME: "home",
471 1: "home",
471 1: "home",
472 curses.KEY_END: "end",
472 curses.KEY_END: "end",
473 5: "end",
473 5: "end",
474 # FIXME: What's happening here?
474 # FIXME: What's happening here?
475 8: "backspace",
475 8: "backspace",
476 127: "backspace",
476 127: "backspace",
477 curses.KEY_BACKSPACE: "backspace",
477 curses.KEY_BACKSPACE: "backspace",
478 curses.KEY_DC: "delete",
478 curses.KEY_DC: "delete",
479 # CTRL-K
479 # CTRL-K
480 0x0B: "delend",
480 0x0B: "delend",
481 ord("\n"): "execute",
481 ord("\n"): "execute",
482 ord("\r"): "execute",
482 ord("\r"): "execute",
483 curses.KEY_UP: "up",
483 curses.KEY_UP: "up",
484 curses.KEY_DOWN: "down",
484 curses.KEY_DOWN: "down",
485 curses.KEY_PPAGE: "incsearchup",
485 curses.KEY_PPAGE: "incsearchup",
486 curses.KEY_NPAGE: "incsearchdown",
486 curses.KEY_NPAGE: "incsearchdown",
487 # CTRL-X
487 # CTRL-X
488 0x18: "exit",
488 0x18: "exit",
489 }
489 }
490
490
491 def __init__(self, prompt):
491 def __init__(self, prompt):
492 self.prompt = prompt
492 self.prompt = prompt
493 self.history = []
493 self.history = []
494 self.maxhistory = 100
494 self.maxhistory = 100
495 self.input = ""
495 self.input = ""
496 self.curx = 0
496 self.curx = 0
497 self.cury = -1 # blank line
497 self.cury = -1 # blank line
498
498
499 def start(self):
499 def start(self):
500 self.input = ""
500 self.input = ""
501 self.curx = 0
501 self.curx = 0
502 self.cury = -1 # blank line
502 self.cury = -1 # blank line
503
503
504 def handlekey(self, browser, key):
504 def handlekey(self, browser, key):
505 cmdname = self.keymap.get(key, None)
505 cmdname = self.keymap.get(key, None)
506 if cmdname is not None:
506 if cmdname is not None:
507 cmdfunc = getattr(self, "cmd_%s" % cmdname, None)
507 cmdfunc = getattr(self, "cmd_%s" % cmdname, None)
508 if cmdfunc is not None:
508 if cmdfunc is not None:
509 return cmdfunc(browser)
509 return cmdfunc(browser)
510 curses.beep()
510 curses.beep()
511 elif key != -1:
511 elif key != -1:
512 try:
512 try:
513 char = chr(key)
513 char = chr(key)
514 except ValueError:
514 except ValueError:
515 curses.beep()
515 curses.beep()
516 else:
516 else:
517 return self.handlechar(browser, char)
517 return self.handlechar(browser, char)
518
518
519 def handlechar(self, browser, char):
519 def handlechar(self, browser, char):
520 self.input = self.input[:self.curx] + char + self.input[self.curx:]
520 self.input = self.input[:self.curx] + char + self.input[self.curx:]
521 self.curx += 1
521 self.curx += 1
522 return True
522 return True
523
523
524 def dohistory(self):
524 def dohistory(self):
525 self.history.insert(0, self.input)
525 self.history.insert(0, self.input)
526 del self.history[:-self.maxhistory]
526 del self.history[:-self.maxhistory]
527
527
528 def cmd_backspace(self, browser):
528 def cmd_backspace(self, browser):
529 if self.curx:
529 if self.curx:
530 self.input = self.input[:self.curx-1] + self.input[self.curx:]
530 self.input = self.input[:self.curx-1] + self.input[self.curx:]
531 self.curx -= 1
531 self.curx -= 1
532 return True
532 return True
533 else:
533 else:
534 curses.beep()
534 curses.beep()
535
535
536 def cmd_delete(self, browser):
536 def cmd_delete(self, browser):
537 if self.curx<len(self.input):
537 if self.curx<len(self.input):
538 self.input = self.input[:self.curx] + self.input[self.curx+1:]
538 self.input = self.input[:self.curx] + self.input[self.curx+1:]
539 return True
539 return True
540 else:
540 else:
541 curses.beep()
541 curses.beep()
542
542
543 def cmd_delend(self, browser):
543 def cmd_delend(self, browser):
544 if self.curx<len(self.input):
544 if self.curx<len(self.input):
545 self.input = self.input[:self.curx]
545 self.input = self.input[:self.curx]
546 return True
546 return True
547
547
548 def cmd_left(self, browser):
548 def cmd_left(self, browser):
549 if self.curx:
549 if self.curx:
550 self.curx -= 1
550 self.curx -= 1
551 return True
551 return True
552 else:
552 else:
553 curses.beep()
553 curses.beep()
554
554
555 def cmd_right(self, browser):
555 def cmd_right(self, browser):
556 if self.curx < len(self.input):
556 if self.curx < len(self.input):
557 self.curx += 1
557 self.curx += 1
558 return True
558 return True
559 else:
559 else:
560 curses.beep()
560 curses.beep()
561
561
562 def cmd_home(self, browser):
562 def cmd_home(self, browser):
563 if self.curx:
563 if self.curx:
564 self.curx = 0
564 self.curx = 0
565 return True
565 return True
566 else:
566 else:
567 curses.beep()
567 curses.beep()
568
568
569 def cmd_end(self, browser):
569 def cmd_end(self, browser):
570 if self.curx < len(self.input):
570 if self.curx < len(self.input):
571 self.curx = len(self.input)
571 self.curx = len(self.input)
572 return True
572 return True
573 else:
573 else:
574 curses.beep()
574 curses.beep()
575
575
576 def cmd_up(self, browser):
576 def cmd_up(self, browser):
577 if self.cury < len(self.history)-1:
577 if self.cury < len(self.history)-1:
578 self.cury += 1
578 self.cury += 1
579 self.input = self.history[self.cury]
579 self.input = self.history[self.cury]
580 self.curx = len(self.input)
580 self.curx = len(self.input)
581 return True
581 return True
582 else:
582 else:
583 curses.beep()
583 curses.beep()
584
584
585 def cmd_down(self, browser):
585 def cmd_down(self, browser):
586 if self.cury >= 0:
586 if self.cury >= 0:
587 self.cury -= 1
587 self.cury -= 1
588 if self.cury>=0:
588 if self.cury>=0:
589 self.input = self.history[self.cury]
589 self.input = self.history[self.cury]
590 else:
590 else:
591 self.input = ""
591 self.input = ""
592 self.curx = len(self.input)
592 self.curx = len(self.input)
593 return True
593 return True
594 else:
594 else:
595 curses.beep()
595 curses.beep()
596
596
597 def cmd_incsearchup(self, browser):
597 def cmd_incsearchup(self, browser):
598 prefix = self.input[:self.curx]
598 prefix = self.input[:self.curx]
599 cury = self.cury
599 cury = self.cury
600 while True:
600 while True:
601 cury += 1
601 cury += 1
602 if cury >= len(self.history):
602 if cury >= len(self.history):
603 break
603 break
604 if self.history[cury].startswith(prefix):
604 if self.history[cury].startswith(prefix):
605 self.input = self.history[cury]
605 self.input = self.history[cury]
606 self.cury = cury
606 self.cury = cury
607 return True
607 return True
608 curses.beep()
608 curses.beep()
609
609
610 def cmd_incsearchdown(self, browser):
610 def cmd_incsearchdown(self, browser):
611 prefix = self.input[:self.curx]
611 prefix = self.input[:self.curx]
612 cury = self.cury
612 cury = self.cury
613 while True:
613 while True:
614 cury -= 1
614 cury -= 1
615 if cury <= 0:
615 if cury <= 0:
616 break
616 break
617 if self.history[cury].startswith(prefix):
617 if self.history[cury].startswith(prefix):
618 self.input = self.history[self.cury]
618 self.input = self.history[self.cury]
619 self.cury = cury
619 self.cury = cury
620 return True
620 return True
621 curses.beep()
621 curses.beep()
622
622
623 def cmd_exit(self, browser):
623 def cmd_exit(self, browser):
624 browser.mode = "default"
624 browser.mode = "default"
625 return True
625 return True
626
626
627 def cmd_execute(self, browser):
627 def cmd_execute(self, browser):
628 raise NotImplementedError
628 raise NotImplementedError
629
629
630
630
631 class _CommandGoto(_CommandInput):
631 class _CommandGoto(_CommandInput):
632 def __init__(self):
632 def __init__(self):
633 _CommandInput.__init__(self, "goto object #")
633 _CommandInput.__init__(self, "goto object #")
634
634
635 def handlechar(self, browser, char):
635 def handlechar(self, browser, char):
636 # Only accept digits
636 # Only accept digits
637 if not "0" <= char <= "9":
637 if not "0" <= char <= "9":
638 curses.beep()
638 curses.beep()
639 else:
639 else:
640 return _CommandInput.handlechar(self, browser, char)
640 return _CommandInput.handlechar(self, browser, char)
641
641
642 def cmd_execute(self, browser):
642 def cmd_execute(self, browser):
643 level = browser.levels[-1]
643 level = browser.levels[-1]
644 if self.input:
644 if self.input:
645 self.dohistory()
645 self.dohistory()
646 level.moveto(level.curx, int(self.input))
646 level.moveto(level.curx, int(self.input))
647 browser.mode = "default"
647 browser.mode = "default"
648 return True
648 return True
649
649
650
650
651 class _CommandFind(_CommandInput):
651 class _CommandFind(_CommandInput):
652 def __init__(self):
652 def __init__(self):
653 _CommandInput.__init__(self, "find expression")
653 _CommandInput.__init__(self, "find expression")
654
654
655 def cmd_execute(self, browser):
655 def cmd_execute(self, browser):
656 level = browser.levels[-1]
656 level = browser.levels[-1]
657 if self.input:
657 if self.input:
658 self.dohistory()
658 self.dohistory()
659 while True:
659 while True:
660 cury = level.cury
660 cury = level.cury
661 level.moveto(level.curx, cury+1)
661 level.moveto(level.curx, cury+1)
662 if cury == level.cury:
662 if cury == level.cury:
663 curses.beep()
663 curses.beep()
664 break # hit end
664 break # hit end
665 item = level.items[level.cury].item
665 item = level.items[level.cury].item
666 try:
666 try:
667 globals = ipipe.getglobals(None)
667 globals = ipipe.getglobals(None)
668 if eval(self.input, globals, ipipe.AttrNamespace(item)):
668 if eval(self.input, globals, ipipe.AttrNamespace(item)):
669 break # found something
669 break # found something
670 except (KeyboardInterrupt, SystemExit):
670 except (KeyboardInterrupt, SystemExit):
671 raise
671 raise
672 except Exception, exc:
672 except Exception, exc:
673 browser.report(exc)
673 browser.report(exc)
674 curses.beep()
674 curses.beep()
675 break # break on error
675 break # break on error
676 browser.mode = "default"
676 browser.mode = "default"
677 return True
677 return True
678
678
679
679
680 class _CommandFindBackwards(_CommandInput):
680 class _CommandFindBackwards(_CommandInput):
681 def __init__(self):
681 def __init__(self):
682 _CommandInput.__init__(self, "find backwards expression")
682 _CommandInput.__init__(self, "find backwards expression")
683
683
684 def cmd_execute(self, browser):
684 def cmd_execute(self, browser):
685 level = browser.levels[-1]
685 level = browser.levels[-1]
686 if self.input:
686 if self.input:
687 self.dohistory()
687 self.dohistory()
688 while level.cury:
688 while level.cury:
689 level.moveto(level.curx, level.cury-1)
689 level.moveto(level.curx, level.cury-1)
690 item = level.items[level.cury].item
690 item = level.items[level.cury].item
691 try:
691 try:
692 globals = ipipe.getglobals(None)
692 globals = ipipe.getglobals(None)
693 if eval(self.input, globals, ipipe.AttrNamespace(item)):
693 if eval(self.input, globals, ipipe.AttrNamespace(item)):
694 break # found something
694 break # found something
695 except (KeyboardInterrupt, SystemExit):
695 except (KeyboardInterrupt, SystemExit):
696 raise
696 raise
697 except Exception, exc:
697 except Exception, exc:
698 browser.report(exc)
698 browser.report(exc)
699 curses.beep()
699 curses.beep()
700 break # break on error
700 break # break on error
701 else:
701 else:
702 curses.beep()
702 curses.beep()
703 browser.mode = "default"
703 browser.mode = "default"
704 return True
704 return True
705
705
706
706
707 class ibrowse(ipipe.Display):
707 class ibrowse(ipipe.Display):
708 # Show this many lines from the previous screen when paging horizontally
708 # Show this many lines from the previous screen when paging horizontally
709 pageoverlapx = 1
709 pageoverlapx = 1
710
710
711 # Show this many lines from the previous screen when paging vertically
711 # Show this many lines from the previous screen when paging vertically
712 pageoverlapy = 1
712 pageoverlapy = 1
713
713
714 # Start scrolling when the cursor is less than this number of columns
714 # Start scrolling when the cursor is less than this number of columns
715 # away from the left or right screen edge
715 # away from the left or right screen edge
716 scrollborderx = 10
716 scrollborderx = 10
717
717
718 # Start scrolling when the cursor is less than this number of lines
718 # Start scrolling when the cursor is less than this number of lines
719 # away from the top or bottom screen edge
719 # away from the top or bottom screen edge
720 scrollbordery = 5
720 scrollbordery = 5
721
721
722 # Accelerate by this factor when scrolling horizontally
722 # Accelerate by this factor when scrolling horizontally
723 acceleratex = 1.05
723 acceleratex = 1.05
724
724
725 # Accelerate by this factor when scrolling vertically
725 # Accelerate by this factor when scrolling vertically
726 acceleratey = 1.05
726 acceleratey = 1.05
727
727
728 # The maximum horizontal scroll speed
728 # The maximum horizontal scroll speed
729 # (as a factor of the screen width (i.e. 0.5 == half a screen width)
729 # (as a factor of the screen width (i.e. 0.5 == half a screen width)
730 maxspeedx = 0.5
730 maxspeedx = 0.5
731
731
732 # The maximum vertical scroll speed
732 # The maximum vertical scroll speed
733 # (as a factor of the screen height (i.e. 0.5 == half a screen height)
733 # (as a factor of the screen height (i.e. 0.5 == half a screen height)
734 maxspeedy = 0.5
734 maxspeedy = 0.5
735
735
736 # The maximum number of header lines for browser level
736 # The maximum number of header lines for browser level
737 # if the nesting is deeper, only the innermost levels are displayed
737 # if the nesting is deeper, only the innermost levels are displayed
738 maxheaders = 5
738 maxheaders = 5
739
739
740 # The approximate maximum length of a column entry
740 # The approximate maximum length of a column entry
741 maxattrlength = 200
741 maxattrlength = 200
742
742
743 # Styles for various parts of the GUI
743 # Styles for various parts of the GUI
744 style_objheadertext = astyle.Style.fromstr("white:black:bold|reverse")
744 style_objheadertext = astyle.Style.fromstr("white:black:bold|reverse")
745 style_objheadernumber = astyle.Style.fromstr("white:blue:bold|reverse")
745 style_objheadernumber = astyle.Style.fromstr("white:blue:bold|reverse")
746 style_objheaderobject = astyle.Style.fromstr("white:black:reverse")
746 style_objheaderobject = astyle.Style.fromstr("white:black:reverse")
747 style_colheader = astyle.Style.fromstr("blue:white:reverse")
747 style_colheader = astyle.Style.fromstr("blue:white:reverse")
748 style_colheaderhere = astyle.Style.fromstr("green:black:bold|reverse")
748 style_colheaderhere = astyle.Style.fromstr("green:black:bold|reverse")
749 style_colheadersep = astyle.Style.fromstr("blue:black:reverse")
749 style_colheadersep = astyle.Style.fromstr("blue:black:reverse")
750 style_number = astyle.Style.fromstr("blue:white:reverse")
750 style_number = astyle.Style.fromstr("blue:white:reverse")
751 style_numberhere = astyle.Style.fromstr("green:black:bold|reverse")
751 style_numberhere = astyle.Style.fromstr("green:black:bold|reverse")
752 style_sep = astyle.Style.fromstr("blue:black")
752 style_sep = astyle.Style.fromstr("blue:black")
753 style_data = astyle.Style.fromstr("white:black")
753 style_data = astyle.Style.fromstr("white:black")
754 style_datapad = astyle.Style.fromstr("blue:black:bold")
754 style_datapad = astyle.Style.fromstr("blue:black:bold")
755 style_footer = astyle.Style.fromstr("black:white")
755 style_footer = astyle.Style.fromstr("black:white")
756 style_report = astyle.Style.fromstr("white:black")
756 style_report = astyle.Style.fromstr("white:black")
757
757
758 # Column separator in header
758 # Column separator in header
759 headersepchar = "|"
759 headersepchar = "|"
760
760
761 # Character for padding data cell entries
761 # Character for padding data cell entries
762 datapadchar = "."
762 datapadchar = "."
763
763
764 # Column separator in data area
764 # Column separator in data area
765 datasepchar = "|"
765 datasepchar = "|"
766
766
767 # Character to use for "empty" cell (i.e. for non-existing attributes)
767 # Character to use for "empty" cell (i.e. for non-existing attributes)
768 nodatachar = "-"
768 nodatachar = "-"
769
769
770 # Prompts for modes that require keyboard input
770 # Prompts for modes that require keyboard input
771 prompts = {
771 prompts = {
772 "goto": _CommandGoto(),
772 "goto": _CommandGoto(),
773 "find": _CommandFind(),
773 "find": _CommandFind(),
774 "findbackwards": _CommandFindBackwards()
774 "findbackwards": _CommandFindBackwards()
775 }
775 }
776
776
777 # Maps curses key codes to "function" names
777 # Maps curses key codes to "function" names
778 keymap = {
778 keymap = {
779 ord("q"): "quit",
779 ord("q"): "quit",
780 curses.KEY_UP: "up",
780 curses.KEY_UP: "up",
781 curses.KEY_DOWN: "down",
781 curses.KEY_DOWN: "down",
782 curses.KEY_PPAGE: "pageup",
782 curses.KEY_PPAGE: "pageup",
783 curses.KEY_NPAGE: "pagedown",
783 curses.KEY_NPAGE: "pagedown",
784 curses.KEY_LEFT: "left",
784 curses.KEY_LEFT: "left",
785 curses.KEY_RIGHT: "right",
785 curses.KEY_RIGHT: "right",
786 curses.KEY_HOME: "home",
786 curses.KEY_HOME: "home",
787 1: "home",
787 1: "home",
788 curses.KEY_END: "end",
788 curses.KEY_END: "end",
789 5: "end",
789 5: "end",
790 ord("<"): "prevattr",
790 ord("<"): "prevattr",
791 0x1b: "prevattr", # SHIFT-TAB
791 0x1b: "prevattr", # SHIFT-TAB
792 ord(">"): "nextattr",
792 ord(">"): "nextattr",
793 ord("\t"):"nextattr", # TAB
793 ord("\t"):"nextattr", # TAB
794 ord("p"): "pick",
794 ord("p"): "pick",
795 ord("P"): "pickattr",
795 ord("P"): "pickattr",
796 ord("C"): "pickallattrs",
796 ord("C"): "pickallattrs",
797 ord("m"): "pickmarked",
797 ord("m"): "pickmarked",
798 ord("M"): "pickmarkedattr",
798 ord("M"): "pickmarkedattr",
799 ord("\n"): "enterdefault",
799 ord("\n"): "enterdefault",
800 ord("\r"): "enterdefault",
800 ord("\r"): "enterdefault",
801 # FIXME: What's happening here?
801 # FIXME: What's happening here?
802 8: "leave",
802 8: "leave",
803 127: "leave",
803 127: "leave",
804 curses.KEY_BACKSPACE: "leave",
804 curses.KEY_BACKSPACE: "leave",
805 ord("x"): "leave",
805 ord("x"): "leave",
806 ord("h"): "hideattr",
806 ord("h"): "hideattr",
807 ord("H"): "unhideattrs",
807 ord("H"): "unhideattrs",
808 ord("?"): "help",
808 ord("?"): "help",
809 ord("e"): "enter",
809 ord("e"): "enter",
810 ord("E"): "enterattr",
810 ord("E"): "enterattr",
811 ord("d"): "detail",
811 ord("d"): "detail",
812 ord("D"): "detailattr",
812 ord("D"): "detailattr",
813 ord(" "): "tooglemark",
813 ord(" "): "tooglemark",
814 ord("r"): "markrange",
814 ord("r"): "markrange",
815 ord("v"): "sortattrasc",
815 ord("v"): "sortattrasc",
816 ord("V"): "sortattrdesc",
816 ord("V"): "sortattrdesc",
817 ord("g"): "goto",
817 ord("g"): "goto",
818 ord("f"): "find",
818 ord("f"): "find",
819 ord("b"): "findbackwards",
819 ord("b"): "findbackwards",
820 }
820 }
821
821
822 def __init__(self, *attrs):
822 def __init__(self, *attrs):
823 """
823 """
824 Create a new browser. If ``attrs`` is not empty, it is the list
824 Create a new browser. If ``attrs`` is not empty, it is the list
825 of attributes that will be displayed in the browser, otherwise
825 of attributes that will be displayed in the browser, otherwise
826 these will be determined by the objects on screen.
826 these will be determined by the objects on screen.
827 """
827 """
828 self.attrs = attrs
828 self.attrs = attrs
829
829
830 # Stack of browser levels
830 # Stack of browser levels
831 self.levels = []
831 self.levels = []
832 # how many colums to scroll (Changes when accelerating)
832 # how many colums to scroll (Changes when accelerating)
833 self.stepx = 1.
833 self.stepx = 1.
834
834
835 # how many rows to scroll (Changes when accelerating)
835 # how many rows to scroll (Changes when accelerating)
836 self.stepy = 1.
836 self.stepy = 1.
837
837
838 # Beep on the edges of the data area? (Will be set to ``False``
838 # Beep on the edges of the data area? (Will be set to ``False``
839 # once the cursor hits the edge of the screen, so we don't get
839 # once the cursor hits the edge of the screen, so we don't get
840 # multiple beeps).
840 # multiple beeps).
841 self._dobeep = True
841 self._dobeep = True
842
842
843 # Cache for registered ``curses`` colors and styles.
843 # Cache for registered ``curses`` colors and styles.
844 self._styles = {}
844 self._styles = {}
845 self._colors = {}
845 self._colors = {}
846 self._maxcolor = 1
846 self._maxcolor = 1
847
847
848 # How many header lines do we want to paint (the numbers of levels
848 # How many header lines do we want to paint (the numbers of levels
849 # we have, but with an upper bound)
849 # we have, but with an upper bound)
850 self._headerlines = 1
850 self._headerlines = 1
851
851
852 # Index of first header line
852 # Index of first header line
853 self._firstheaderline = 0
853 self._firstheaderline = 0
854
854
855 # curses window
855 # curses window
856 self.scr = None
856 self.scr = None
857 # report in the footer line (error, executed command etc.)
857 # report in the footer line (error, executed command etc.)
858 self._report = None
858 self._report = None
859
859
860 # value to be returned to the caller (set by commands)
860 # value to be returned to the caller (set by commands)
861 self.returnvalue = None
861 self.returnvalue = None
862
862
863 # The mode the browser is in
863 # The mode the browser is in
864 # e.g. normal browsing or entering an argument for a command
864 # e.g. normal browsing or entering an argument for a command
865 self.mode = "default"
865 self.mode = "default"
866
866
867 # set by the SIGWINCH signal handler
868 self.resized = False
869
867 def nextstepx(self, step):
870 def nextstepx(self, step):
868 """
871 """
869 Accelerate horizontally.
872 Accelerate horizontally.
870 """
873 """
871 return max(1., min(step*self.acceleratex,
874 return max(1., min(step*self.acceleratex,
872 self.maxspeedx*self.levels[-1].mainsizex))
875 self.maxspeedx*self.levels[-1].mainsizex))
873
876
874 def nextstepy(self, step):
877 def nextstepy(self, step):
875 """
878 """
876 Accelerate vertically.
879 Accelerate vertically.
877 """
880 """
878 return max(1., min(step*self.acceleratey,
881 return max(1., min(step*self.acceleratey,
879 self.maxspeedy*self.levels[-1].mainsizey))
882 self.maxspeedy*self.levels[-1].mainsizey))
880
883
881 def getstyle(self, style):
884 def getstyle(self, style):
882 """
885 """
883 Register the ``style`` with ``curses`` or get it from the cache,
886 Register the ``style`` with ``curses`` or get it from the cache,
884 if it has been registered before.
887 if it has been registered before.
885 """
888 """
886 try:
889 try:
887 return self._styles[style.fg, style.bg, style.attrs]
890 return self._styles[style.fg, style.bg, style.attrs]
888 except KeyError:
891 except KeyError:
889 attrs = 0
892 attrs = 0
890 for b in astyle.A2CURSES:
893 for b in astyle.A2CURSES:
891 if style.attrs & b:
894 if style.attrs & b:
892 attrs |= astyle.A2CURSES[b]
895 attrs |= astyle.A2CURSES[b]
893 try:
896 try:
894 color = self._colors[style.fg, style.bg]
897 color = self._colors[style.fg, style.bg]
895 except KeyError:
898 except KeyError:
896 curses.init_pair(
899 curses.init_pair(
897 self._maxcolor,
900 self._maxcolor,
898 astyle.COLOR2CURSES[style.fg],
901 astyle.COLOR2CURSES[style.fg],
899 astyle.COLOR2CURSES[style.bg]
902 astyle.COLOR2CURSES[style.bg]
900 )
903 )
901 color = curses.color_pair(self._maxcolor)
904 color = curses.color_pair(self._maxcolor)
902 self._colors[style.fg, style.bg] = color
905 self._colors[style.fg, style.bg] = color
903 self._maxcolor += 1
906 self._maxcolor += 1
904 c = color | attrs
907 c = color | attrs
905 self._styles[style.fg, style.bg, style.attrs] = c
908 self._styles[style.fg, style.bg, style.attrs] = c
906 return c
909 return c
907
910
908 def addstr(self, y, x, begx, endx, text, style):
911 def addstr(self, y, x, begx, endx, text, style):
909 """
912 """
910 A version of ``curses.addstr()`` that can handle ``x`` coordinates
913 A version of ``curses.addstr()`` that can handle ``x`` coordinates
911 that are outside the screen.
914 that are outside the screen.
912 """
915 """
913 text2 = text[max(0, begx-x):max(0, endx-x)]
916 text2 = text[max(0, begx-x):max(0, endx-x)]
914 if text2:
917 if text2:
915 self.scr.addstr(y, max(x, begx), text2, self.getstyle(style))
918 self.scr.addstr(y, max(x, begx), text2, self.getstyle(style))
916 return len(text)
919 return len(text)
917
920
918 def addchr(self, y, x, begx, endx, c, l, style):
921 def addchr(self, y, x, begx, endx, c, l, style):
919 x0 = max(x, begx)
922 x0 = max(x, begx)
920 x1 = min(x+l, endx)
923 x1 = min(x+l, endx)
921 if x1>x0:
924 if x1>x0:
922 self.scr.addstr(y, x0, c*(x1-x0), self.getstyle(style))
925 self.scr.addstr(y, x0, c*(x1-x0), self.getstyle(style))
923 return l
926 return l
924
927
925 def _calcheaderlines(self, levels):
928 def _calcheaderlines(self, levels):
926 # Calculate how many headerlines do we have to display, if we have
929 # Calculate how many headerlines do we have to display, if we have
927 # ``levels`` browser levels
930 # ``levels`` browser levels
928 if levels is None:
931 if levels is None:
929 levels = len(self.levels)
932 levels = len(self.levels)
930 self._headerlines = min(self.maxheaders, levels)
933 self._headerlines = min(self.maxheaders, levels)
931 self._firstheaderline = levels-self._headerlines
934 self._firstheaderline = levels-self._headerlines
932
935
933 def getstylehere(self, style):
936 def getstylehere(self, style):
934 """
937 """
935 Return a style for displaying the original style ``style``
938 Return a style for displaying the original style ``style``
936 in the row the cursor is on.
939 in the row the cursor is on.
937 """
940 """
938 return astyle.Style(style.fg, style.bg, style.attrs | astyle.A_BOLD)
941 return astyle.Style(style.fg, style.bg, style.attrs | astyle.A_BOLD)
939
942
940 def report(self, msg):
943 def report(self, msg):
941 """
944 """
942 Store the message ``msg`` for display below the footer line. This
945 Store the message ``msg`` for display below the footer line. This
943 will be displayed as soon as the screen is redrawn.
946 will be displayed as soon as the screen is redrawn.
944 """
947 """
945 self._report = msg
948 self._report = msg
946
949
947 def enter(self, item, mode, *attrs):
950 def enter(self, item, mode, *attrs):
948 """
951 """
949 Enter the object ``item`` in the mode ``mode``. If ``attrs`` is
952 Enter the object ``item`` in the mode ``mode``. If ``attrs`` is
950 specified, it will be used as a fixed list of attributes to display.
953 specified, it will be used as a fixed list of attributes to display.
951 """
954 """
952 try:
955 try:
953 iterator = ipipe.xiter(item, mode)
956 iterator = ipipe.xiter(item, mode)
954 except (KeyboardInterrupt, SystemExit):
957 except (KeyboardInterrupt, SystemExit):
955 raise
958 raise
956 except Exception, exc:
959 except Exception, exc:
957 curses.beep()
960 curses.beep()
958 self.report(exc)
961 self.report(exc)
959 else:
962 else:
960 self._calcheaderlines(len(self.levels)+1)
963 self._calcheaderlines(len(self.levels)+1)
961 level = _BrowserLevel(
964 level = _BrowserLevel(
962 self,
965 self,
963 item,
966 item,
964 iterator,
967 iterator,
965 self.scrsizey-1-self._headerlines-2,
968 self.scrsizey-1-self._headerlines-2,
966 *attrs
969 *attrs
967 )
970 )
968 self.levels.append(level)
971 self.levels.append(level)
969
972
970 def startkeyboardinput(self, mode):
973 def startkeyboardinput(self, mode):
971 """
974 """
972 Enter mode ``mode``, which requires keyboard input.
975 Enter mode ``mode``, which requires keyboard input.
973 """
976 """
974 self.mode = mode
977 self.mode = mode
975 self.prompts[mode].start()
978 self.prompts[mode].start()
976
979
977 def keylabel(self, keycode):
980 def keylabel(self, keycode):
978 """
981 """
979 Return a pretty name for the ``curses`` key ``keycode`` (used in the
982 Return a pretty name for the ``curses`` key ``keycode`` (used in the
980 help screen and in reports about unassigned keys).
983 help screen and in reports about unassigned keys).
981 """
984 """
982 if keycode <= 0xff:
985 if keycode <= 0xff:
983 specialsnames = {
986 specialsnames = {
984 ord("\n"): "RETURN",
987 ord("\n"): "RETURN",
985 ord(" "): "SPACE",
988 ord(" "): "SPACE",
986 ord("\t"): "TAB",
989 ord("\t"): "TAB",
987 ord("\x7f"): "DELETE",
990 ord("\x7f"): "DELETE",
988 ord("\x08"): "BACKSPACE",
991 ord("\x08"): "BACKSPACE",
989 }
992 }
990 if keycode in specialsnames:
993 if keycode in specialsnames:
991 return specialsnames[keycode]
994 return specialsnames[keycode]
992 elif 0x00 < keycode < 0x20:
995 elif 0x00 < keycode < 0x20:
993 return "CTRL-%s" % chr(keycode + 64)
996 return "CTRL-%s" % chr(keycode + 64)
994 return repr(chr(keycode))
997 return repr(chr(keycode))
995 for name in dir(curses):
998 for name in dir(curses):
996 if name.startswith("KEY_") and getattr(curses, name) == keycode:
999 if name.startswith("KEY_") and getattr(curses, name) == keycode:
997 return name
1000 return name
998 return str(keycode)
1001 return str(keycode)
999
1002
1000 def beep(self, force=False):
1003 def beep(self, force=False):
1001 if force or self._dobeep:
1004 if force or self._dobeep:
1002 curses.beep()
1005 curses.beep()
1003 # don't beep again (as long as the same key is pressed)
1006 # don't beep again (as long as the same key is pressed)
1004 self._dobeep = False
1007 self._dobeep = False
1005
1008
1006 def cmd_quit(self):
1009 def cmd_quit(self):
1007 self.returnvalue = None
1010 self.returnvalue = None
1008 return True
1011 return True
1009
1012
1010 def cmd_up(self):
1013 def cmd_up(self):
1011 level = self.levels[-1]
1014 level = self.levels[-1]
1012 self.report("up")
1015 self.report("up")
1013 level.moveto(level.curx, level.cury-self.stepy)
1016 level.moveto(level.curx, level.cury-self.stepy)
1014
1017
1015 def cmd_down(self):
1018 def cmd_down(self):
1016 level = self.levels[-1]
1019 level = self.levels[-1]
1017 self.report("down")
1020 self.report("down")
1018 level.moveto(level.curx, level.cury+self.stepy)
1021 level.moveto(level.curx, level.cury+self.stepy)
1019
1022
1020 def cmd_pageup(self):
1023 def cmd_pageup(self):
1021 level = self.levels[-1]
1024 level = self.levels[-1]
1022 self.report("page up")
1025 self.report("page up")
1023 level.moveto(level.curx, level.cury-level.mainsizey+self.pageoverlapy)
1026 level.moveto(level.curx, level.cury-level.mainsizey+self.pageoverlapy)
1024
1027
1025 def cmd_pagedown(self):
1028 def cmd_pagedown(self):
1026 level = self.levels[-1]
1029 level = self.levels[-1]
1027 self.report("page down")
1030 self.report("page down")
1028 level.moveto(level.curx, level.cury+level.mainsizey-self.pageoverlapy)
1031 level.moveto(level.curx, level.cury+level.mainsizey-self.pageoverlapy)
1029
1032
1030 def cmd_left(self):
1033 def cmd_left(self):
1031 level = self.levels[-1]
1034 level = self.levels[-1]
1032 self.report("left")
1035 self.report("left")
1033 level.moveto(level.curx-self.stepx, level.cury)
1036 level.moveto(level.curx-self.stepx, level.cury)
1034
1037
1035 def cmd_right(self):
1038 def cmd_right(self):
1036 level = self.levels[-1]
1039 level = self.levels[-1]
1037 self.report("right")
1040 self.report("right")
1038 level.moveto(level.curx+self.stepx, level.cury)
1041 level.moveto(level.curx+self.stepx, level.cury)
1039
1042
1040 def cmd_home(self):
1043 def cmd_home(self):
1041 level = self.levels[-1]
1044 level = self.levels[-1]
1042 self.report("home")
1045 self.report("home")
1043 level.moveto(0, level.cury)
1046 level.moveto(0, level.cury)
1044
1047
1045 def cmd_end(self):
1048 def cmd_end(self):
1046 level = self.levels[-1]
1049 level = self.levels[-1]
1047 self.report("end")
1050 self.report("end")
1048 level.moveto(level.datasizex+level.mainsizey-self.pageoverlapx, level.cury)
1051 level.moveto(level.datasizex+level.mainsizey-self.pageoverlapx, level.cury)
1049
1052
1050 def cmd_prevattr(self):
1053 def cmd_prevattr(self):
1051 level = self.levels[-1]
1054 level = self.levels[-1]
1052 if level.displayattr[0] is None or level.displayattr[0] == 0:
1055 if level.displayattr[0] is None or level.displayattr[0] == 0:
1053 self.beep()
1056 self.beep()
1054 else:
1057 else:
1055 self.report("prevattr")
1058 self.report("prevattr")
1056 pos = 0
1059 pos = 0
1057 for (i, attrname) in enumerate(level.displayattrs):
1060 for (i, attrname) in enumerate(level.displayattrs):
1058 if i == level.displayattr[0]-1:
1061 if i == level.displayattr[0]-1:
1059 break
1062 break
1060 pos += level.colwidths[attrname] + 1
1063 pos += level.colwidths[attrname] + 1
1061 level.moveto(pos, level.cury)
1064 level.moveto(pos, level.cury)
1062
1065
1063 def cmd_nextattr(self):
1066 def cmd_nextattr(self):
1064 level = self.levels[-1]
1067 level = self.levels[-1]
1065 if level.displayattr[0] is None or level.displayattr[0] == len(level.displayattrs)-1:
1068 if level.displayattr[0] is None or level.displayattr[0] == len(level.displayattrs)-1:
1066 self.beep()
1069 self.beep()
1067 else:
1070 else:
1068 self.report("nextattr")
1071 self.report("nextattr")
1069 pos = 0
1072 pos = 0
1070 for (i, attrname) in enumerate(level.displayattrs):
1073 for (i, attrname) in enumerate(level.displayattrs):
1071 if i == level.displayattr[0]+1:
1074 if i == level.displayattr[0]+1:
1072 break
1075 break
1073 pos += level.colwidths[attrname] + 1
1076 pos += level.colwidths[attrname] + 1
1074 level.moveto(pos, level.cury)
1077 level.moveto(pos, level.cury)
1075
1078
1076 def cmd_pick(self):
1079 def cmd_pick(self):
1077 level = self.levels[-1]
1080 level = self.levels[-1]
1078 self.returnvalue = level.items[level.cury].item
1081 self.returnvalue = level.items[level.cury].item
1079 return True
1082 return True
1080
1083
1081 def cmd_pickattr(self):
1084 def cmd_pickattr(self):
1082 level = self.levels[-1]
1085 level = self.levels[-1]
1083 attrname = level.displayattr[1]
1086 attrname = level.displayattr[1]
1084 if attrname is ipipe.noitem:
1087 if attrname is ipipe.noitem:
1085 curses.beep()
1088 curses.beep()
1086 self.report(AttributeError(ipipe._attrname(attrname)))
1089 self.report(AttributeError(ipipe._attrname(attrname)))
1087 return
1090 return
1088 attr = ipipe._getattr(level.items[level.cury].item, attrname)
1091 attr = ipipe._getattr(level.items[level.cury].item, attrname)
1089 if attr is ipipe.noitem:
1092 if attr is ipipe.noitem:
1090 curses.beep()
1093 curses.beep()
1091 self.report(AttributeError(ipipe._attrname(attrname)))
1094 self.report(AttributeError(ipipe._attrname(attrname)))
1092 else:
1095 else:
1093 self.returnvalue = attr
1096 self.returnvalue = attr
1094 return True
1097 return True
1095
1098
1096 def cmd_pickallattrs(self):
1099 def cmd_pickallattrs(self):
1097 level = self.levels[-1]
1100 level = self.levels[-1]
1098 attrname = level.displayattr[1]
1101 attrname = level.displayattr[1]
1099 if attrname is ipipe.noitem:
1102 if attrname is ipipe.noitem:
1100 curses.beep()
1103 curses.beep()
1101 self.report(AttributeError(ipipe._attrname(attrname)))
1104 self.report(AttributeError(ipipe._attrname(attrname)))
1102 return
1105 return
1103 result = []
1106 result = []
1104 for cache in level.items:
1107 for cache in level.items:
1105 attr = ipipe._getattr(cache.item, attrname)
1108 attr = ipipe._getattr(cache.item, attrname)
1106 if attr is not ipipe.noitem:
1109 if attr is not ipipe.noitem:
1107 result.append(attr)
1110 result.append(attr)
1108 self.returnvalue = result
1111 self.returnvalue = result
1109 return True
1112 return True
1110
1113
1111 def cmd_pickmarked(self):
1114 def cmd_pickmarked(self):
1112 level = self.levels[-1]
1115 level = self.levels[-1]
1113 self.returnvalue = [cache.item for cache in level.items if cache.marked]
1116 self.returnvalue = [cache.item for cache in level.items if cache.marked]
1114 return True
1117 return True
1115
1118
1116 def cmd_pickmarkedattr(self):
1119 def cmd_pickmarkedattr(self):
1117 level = self.levels[-1]
1120 level = self.levels[-1]
1118 attrname = level.displayattr[1]
1121 attrname = level.displayattr[1]
1119 if attrname is ipipe.noitem:
1122 if attrname is ipipe.noitem:
1120 curses.beep()
1123 curses.beep()
1121 self.report(AttributeError(ipipe._attrname(attrname)))
1124 self.report(AttributeError(ipipe._attrname(attrname)))
1122 return
1125 return
1123 result = []
1126 result = []
1124 for cache in level.items:
1127 for cache in level.items:
1125 if cache.marked:
1128 if cache.marked:
1126 attr = ipipe._getattr(cache.item, attrname)
1129 attr = ipipe._getattr(cache.item, attrname)
1127 if attr is not ipipe.noitem:
1130 if attr is not ipipe.noitem:
1128 result.append(attr)
1131 result.append(attr)
1129 self.returnvalue = result
1132 self.returnvalue = result
1130 return True
1133 return True
1131
1134
1132 def cmd_markrange(self):
1135 def cmd_markrange(self):
1133 level = self.levels[-1]
1136 level = self.levels[-1]
1134 self.report("markrange")
1137 self.report("markrange")
1135 start = None
1138 start = None
1136 if level.items:
1139 if level.items:
1137 for i in xrange(level.cury, -1, -1):
1140 for i in xrange(level.cury, -1, -1):
1138 if level.items[i].marked:
1141 if level.items[i].marked:
1139 start = i
1142 start = i
1140 break
1143 break
1141 if start is None:
1144 if start is None:
1142 self.report(CommandError("no mark before cursor"))
1145 self.report(CommandError("no mark before cursor"))
1143 curses.beep()
1146 curses.beep()
1144 else:
1147 else:
1145 for i in xrange(start, level.cury+1):
1148 for i in xrange(start, level.cury+1):
1146 cache = level.items[i]
1149 cache = level.items[i]
1147 if not cache.marked:
1150 if not cache.marked:
1148 cache.marked = True
1151 cache.marked = True
1149 level.marked += 1
1152 level.marked += 1
1150
1153
1151 def cmd_enterdefault(self):
1154 def cmd_enterdefault(self):
1152 level = self.levels[-1]
1155 level = self.levels[-1]
1153 try:
1156 try:
1154 item = level.items[level.cury].item
1157 item = level.items[level.cury].item
1155 except IndexError:
1158 except IndexError:
1156 self.report(CommandError("No object"))
1159 self.report(CommandError("No object"))
1157 curses.beep()
1160 curses.beep()
1158 else:
1161 else:
1159 self.report("entering object (default mode)...")
1162 self.report("entering object (default mode)...")
1160 self.enter(item, "default")
1163 self.enter(item, "default")
1161
1164
1162 def cmd_leave(self):
1165 def cmd_leave(self):
1163 self.report("leave")
1166 self.report("leave")
1164 if len(self.levels) > 1:
1167 if len(self.levels) > 1:
1165 self._calcheaderlines(len(self.levels)-1)
1168 self._calcheaderlines(len(self.levels)-1)
1166 self.levels.pop(-1)
1169 self.levels.pop(-1)
1167 else:
1170 else:
1168 self.report(CommandError("This is the last level"))
1171 self.report(CommandError("This is the last level"))
1169 curses.beep()
1172 curses.beep()
1170
1173
1171 def cmd_enter(self):
1174 def cmd_enter(self):
1172 level = self.levels[-1]
1175 level = self.levels[-1]
1173 try:
1176 try:
1174 item = level.items[level.cury].item
1177 item = level.items[level.cury].item
1175 except IndexError:
1178 except IndexError:
1176 self.report(CommandError("No object"))
1179 self.report(CommandError("No object"))
1177 curses.beep()
1180 curses.beep()
1178 else:
1181 else:
1179 self.report("entering object...")
1182 self.report("entering object...")
1180 self.enter(item, None)
1183 self.enter(item, None)
1181
1184
1182 def cmd_enterattr(self):
1185 def cmd_enterattr(self):
1183 level = self.levels[-1]
1186 level = self.levels[-1]
1184 attrname = level.displayattr[1]
1187 attrname = level.displayattr[1]
1185 if attrname is ipipe.noitem:
1188 if attrname is ipipe.noitem:
1186 curses.beep()
1189 curses.beep()
1187 self.report(AttributeError(ipipe._attrname(attrname)))
1190 self.report(AttributeError(ipipe._attrname(attrname)))
1188 return
1191 return
1189 try:
1192 try:
1190 item = level.items[level.cury].item
1193 item = level.items[level.cury].item
1191 except IndexError:
1194 except IndexError:
1192 self.report(CommandError("No object"))
1195 self.report(CommandError("No object"))
1193 curses.beep()
1196 curses.beep()
1194 else:
1197 else:
1195 attr = ipipe._getattr(item, attrname)
1198 attr = ipipe._getattr(item, attrname)
1196 if attr is ipipe.noitem:
1199 if attr is ipipe.noitem:
1197 self.report(AttributeError(ipipe._attrname(attrname)))
1200 self.report(AttributeError(ipipe._attrname(attrname)))
1198 else:
1201 else:
1199 self.report("entering object attribute %s..." % ipipe._attrname(attrname))
1202 self.report("entering object attribute %s..." % ipipe._attrname(attrname))
1200 self.enter(attr, None)
1203 self.enter(attr, None)
1201
1204
1202 def cmd_detail(self):
1205 def cmd_detail(self):
1203 level = self.levels[-1]
1206 level = self.levels[-1]
1204 try:
1207 try:
1205 item = level.items[level.cury].item
1208 item = level.items[level.cury].item
1206 except IndexError:
1209 except IndexError:
1207 self.report(CommandError("No object"))
1210 self.report(CommandError("No object"))
1208 curses.beep()
1211 curses.beep()
1209 else:
1212 else:
1210 self.report("entering detail view for object...")
1213 self.report("entering detail view for object...")
1211 self.enter(item, "detail")
1214 self.enter(item, "detail")
1212
1215
1213 def cmd_detailattr(self):
1216 def cmd_detailattr(self):
1214 level = self.levels[-1]
1217 level = self.levels[-1]
1215 attrname = level.displayattr[1]
1218 attrname = level.displayattr[1]
1216 if attrname is ipipe.noitem:
1219 if attrname is ipipe.noitem:
1217 curses.beep()
1220 curses.beep()
1218 self.report(AttributeError(ipipe._attrname(attrname)))
1221 self.report(AttributeError(ipipe._attrname(attrname)))
1219 return
1222 return
1220 try:
1223 try:
1221 item = level.items[level.cury].item
1224 item = level.items[level.cury].item
1222 except IndexError:
1225 except IndexError:
1223 self.report(CommandError("No object"))
1226 self.report(CommandError("No object"))
1224 curses.beep()
1227 curses.beep()
1225 else:
1228 else:
1226 attr = ipipe._getattr(item, attrname)
1229 attr = ipipe._getattr(item, attrname)
1227 if attr is ipipe.noitem:
1230 if attr is ipipe.noitem:
1228 self.report(AttributeError(ipipe._attrname(attrname)))
1231 self.report(AttributeError(ipipe._attrname(attrname)))
1229 else:
1232 else:
1230 self.report("entering detail view for attribute...")
1233 self.report("entering detail view for attribute...")
1231 self.enter(attr, "detail")
1234 self.enter(attr, "detail")
1232
1235
1233 def cmd_tooglemark(self):
1236 def cmd_tooglemark(self):
1234 level = self.levels[-1]
1237 level = self.levels[-1]
1235 self.report("toggle mark")
1238 self.report("toggle mark")
1236 try:
1239 try:
1237 item = level.items[level.cury]
1240 item = level.items[level.cury]
1238 except IndexError: # no items?
1241 except IndexError: # no items?
1239 pass
1242 pass
1240 else:
1243 else:
1241 if item.marked:
1244 if item.marked:
1242 item.marked = False
1245 item.marked = False
1243 level.marked -= 1
1246 level.marked -= 1
1244 else:
1247 else:
1245 item.marked = True
1248 item.marked = True
1246 level.marked += 1
1249 level.marked += 1
1247
1250
1248 def cmd_sortattrasc(self):
1251 def cmd_sortattrasc(self):
1249 level = self.levels[-1]
1252 level = self.levels[-1]
1250 attrname = level.displayattr[1]
1253 attrname = level.displayattr[1]
1251 if attrname is ipipe.noitem:
1254 if attrname is ipipe.noitem:
1252 curses.beep()
1255 curses.beep()
1253 self.report(AttributeError(ipipe._attrname(attrname)))
1256 self.report(AttributeError(ipipe._attrname(attrname)))
1254 return
1257 return
1255 self.report("sort by %s (ascending)" % ipipe._attrname(attrname))
1258 self.report("sort by %s (ascending)" % ipipe._attrname(attrname))
1256 def key(item):
1259 def key(item):
1257 try:
1260 try:
1258 return ipipe._getattr(item, attrname, None)
1261 return ipipe._getattr(item, attrname, None)
1259 except (KeyboardInterrupt, SystemExit):
1262 except (KeyboardInterrupt, SystemExit):
1260 raise
1263 raise
1261 except Exception:
1264 except Exception:
1262 return None
1265 return None
1263 level.sort(key)
1266 level.sort(key)
1264
1267
1265 def cmd_sortattrdesc(self):
1268 def cmd_sortattrdesc(self):
1266 level = self.levels[-1]
1269 level = self.levels[-1]
1267 attrname = level.displayattr[1]
1270 attrname = level.displayattr[1]
1268 if attrname is ipipe.noitem:
1271 if attrname is ipipe.noitem:
1269 curses.beep()
1272 curses.beep()
1270 self.report(AttributeError(ipipe._attrname(attrname)))
1273 self.report(AttributeError(ipipe._attrname(attrname)))
1271 return
1274 return
1272 self.report("sort by %s (descending)" % ipipe._attrname(attrname))
1275 self.report("sort by %s (descending)" % ipipe._attrname(attrname))
1273 def key(item):
1276 def key(item):
1274 try:
1277 try:
1275 return ipipe._getattr(item, attrname, None)
1278 return ipipe._getattr(item, attrname, None)
1276 except (KeyboardInterrupt, SystemExit):
1279 except (KeyboardInterrupt, SystemExit):
1277 raise
1280 raise
1278 except Exception:
1281 except Exception:
1279 return None
1282 return None
1280 level.sort(key, reverse=True)
1283 level.sort(key, reverse=True)
1281
1284
1282 def cmd_goto(self):
1285 def cmd_goto(self):
1283 self.startkeyboardinput("goto")
1286 self.startkeyboardinput("goto")
1284
1287
1285 def cmd_find(self):
1288 def cmd_find(self):
1286 self.startkeyboardinput("find")
1289 self.startkeyboardinput("find")
1287
1290
1288 def cmd_findbackwards(self):
1291 def cmd_findbackwards(self):
1289 self.startkeyboardinput("findbackwards")
1292 self.startkeyboardinput("findbackwards")
1290
1293
1291 def cmd_help(self):
1294 def cmd_help(self):
1292 """
1295 """
1293 The help command
1296 The help command
1294 """
1297 """
1295 for level in self.levels:
1298 for level in self.levels:
1296 if isinstance(level.input, _BrowserHelp):
1299 if isinstance(level.input, _BrowserHelp):
1297 curses.beep()
1300 curses.beep()
1298 self.report(CommandError("help already active"))
1301 self.report(CommandError("help already active"))
1299 return
1302 return
1300
1303
1301 self.enter(_BrowserHelp(self), "default")
1304 self.enter(_BrowserHelp(self), "default")
1302
1305
1306 def sigwinchhandler(self, signal, frame):
1307 self.resized = True
1308
1303 def cmd_hideattr(self):
1309 def cmd_hideattr(self):
1304 level = self.levels[-1]
1310 level = self.levels[-1]
1305 if level.displayattr[0] is None:
1311 if level.displayattr[0] is None:
1306 self.beep()
1312 self.beep()
1307 else:
1313 else:
1308 self.report("hideattr")
1314 self.report("hideattr")
1309 level.hiddenattrs.add(level.displayattr[1])
1315 level.hiddenattrs.add(level.displayattr[1])
1310 level.moveto(level.curx, level.cury, refresh=True)
1316 level.moveto(level.curx, level.cury, refresh=True)
1311
1317
1312 def cmd_unhideattrs(self):
1318 def cmd_unhideattrs(self):
1313 level = self.levels[-1]
1319 level = self.levels[-1]
1314 self.report("unhideattrs")
1320 self.report("unhideattrs")
1315 level.hiddenattrs.clear()
1321 level.hiddenattrs.clear()
1316 level.moveto(level.curx, level.cury, refresh=True)
1322 level.moveto(level.curx, level.cury, refresh=True)
1317
1323
1318 def _dodisplay(self, scr):
1324 def _dodisplay(self, scr):
1319 """
1325 """
1320 This method is the workhorse of the browser. It handles screen
1326 This method is the workhorse of the browser. It handles screen
1321 drawing and the keyboard.
1327 drawing and the keyboard.
1322 """
1328 """
1323 self.scr = scr
1329 self.scr = scr
1324 curses.halfdelay(1)
1330 curses.halfdelay(1)
1325 footery = 2
1331 footery = 2
1326
1332
1327 keys = []
1333 keys = []
1328 for (key, cmd) in self.keymap.iteritems():
1334 for (key, cmd) in self.keymap.iteritems():
1329 if cmd == "quit":
1335 if cmd == "quit":
1330 keys.append("%s=%s" % (self.keylabel(key), cmd))
1336 keys.append("%s=%s" % (self.keylabel(key), cmd))
1331 for (key, cmd) in self.keymap.iteritems():
1337 for (key, cmd) in self.keymap.iteritems():
1332 if cmd == "help":
1338 if cmd == "help":
1333 keys.append("%s=%s" % (self.keylabel(key), cmd))
1339 keys.append("%s=%s" % (self.keylabel(key), cmd))
1334 helpmsg = " | %s" % " ".join(keys)
1340 helpmsg = " | %s" % " ".join(keys)
1335
1341
1336 scr.clear()
1342 scr.clear()
1337 msg = "Fetching first batch of objects..."
1343 msg = "Fetching first batch of objects..."
1338 (self.scrsizey, self.scrsizex) = scr.getmaxyx()
1344 (self.scrsizey, self.scrsizex) = scr.getmaxyx()
1339 scr.addstr(self.scrsizey//2, (self.scrsizex-len(msg))//2, msg)
1345 scr.addstr(self.scrsizey//2, (self.scrsizex-len(msg))//2, msg)
1340 scr.refresh()
1346 scr.refresh()
1341
1347
1342 lastc = -1
1348 lastc = -1
1343
1349
1344 self.levels = []
1350 self.levels = []
1345 # enter the first level
1351 # enter the first level
1346 self.enter(self.input, ipipe.xiter(self.input, "default"), *self.attrs)
1352 self.enter(self.input, ipipe.xiter(self.input, "default"), *self.attrs)
1347
1353
1348 self._calcheaderlines(None)
1354 self._calcheaderlines(None)
1349
1355
1350 while True:
1356 while True:
1351 level = self.levels[-1]
1357 level = self.levels[-1]
1352 (self.scrsizey, self.scrsizex) = scr.getmaxyx()
1358 (self.scrsizey, self.scrsizex) = scr.getmaxyx()
1353 level.mainsizey = self.scrsizey-1-self._headerlines-footery
1359 level.mainsizey = self.scrsizey-1-self._headerlines-footery
1354
1360
1355 # Paint object header
1361 # Paint object header
1356 for i in xrange(self._firstheaderline, self._firstheaderline+self._headerlines):
1362 for i in xrange(self._firstheaderline, self._firstheaderline+self._headerlines):
1357 lv = self.levels[i]
1363 lv = self.levels[i]
1358 posx = 0
1364 posx = 0
1359 posy = i-self._firstheaderline
1365 posy = i-self._firstheaderline
1360 endx = self.scrsizex
1366 endx = self.scrsizex
1361 if i: # not the first level
1367 if i: # not the first level
1362 msg = " (%d/%d" % (self.levels[i-1].cury, len(self.levels[i-1].items))
1368 msg = " (%d/%d" % (self.levels[i-1].cury, len(self.levels[i-1].items))
1363 if not self.levels[i-1].exhausted:
1369 if not self.levels[i-1].exhausted:
1364 msg += "+"
1370 msg += "+"
1365 msg += ") "
1371 msg += ") "
1366 endx -= len(msg)+1
1372 endx -= len(msg)+1
1367 posx += self.addstr(posy, posx, 0, endx, " ibrowse #%d: " % i, self.style_objheadertext)
1373 posx += self.addstr(posy, posx, 0, endx, " ibrowse #%d: " % i, self.style_objheadertext)
1368 for (style, text) in lv.header:
1374 for (style, text) in lv.header:
1369 posx += self.addstr(posy, posx, 0, endx, text, self.style_objheaderobject)
1375 posx += self.addstr(posy, posx, 0, endx, text, self.style_objheaderobject)
1370 if posx >= endx:
1376 if posx >= endx:
1371 break
1377 break
1372 if i:
1378 if i:
1373 posx += self.addstr(posy, posx, 0, self.scrsizex, msg, self.style_objheadernumber)
1379 posx += self.addstr(posy, posx, 0, self.scrsizex, msg, self.style_objheadernumber)
1374 posx += self.addchr(posy, posx, 0, self.scrsizex, " ", self.scrsizex-posx, self.style_objheadernumber)
1380 posx += self.addchr(posy, posx, 0, self.scrsizex, " ", self.scrsizex-posx, self.style_objheadernumber)
1375
1381
1376 if not level.items:
1382 if not level.items:
1377 self.addchr(self._headerlines, 0, 0, self.scrsizex, " ", self.scrsizex, self.style_colheader)
1383 self.addchr(self._headerlines, 0, 0, self.scrsizex, " ", self.scrsizex, self.style_colheader)
1378 self.addstr(self._headerlines+1, 0, 0, self.scrsizex, " <empty>", astyle.style_error)
1384 self.addstr(self._headerlines+1, 0, 0, self.scrsizex, " <empty>", astyle.style_error)
1379 scr.clrtobot()
1385 scr.clrtobot()
1380 else:
1386 else:
1381 # Paint column headers
1387 # Paint column headers
1382 scr.move(self._headerlines, 0)
1388 scr.move(self._headerlines, 0)
1383 scr.addstr(" %*s " % (level.numbersizex, "#"), self.getstyle(self.style_colheader))
1389 scr.addstr(" %*s " % (level.numbersizex, "#"), self.getstyle(self.style_colheader))
1384 scr.addstr(self.headersepchar, self.getstyle(self.style_colheadersep))
1390 scr.addstr(self.headersepchar, self.getstyle(self.style_colheadersep))
1385 begx = level.numbersizex+3
1391 begx = level.numbersizex+3
1386 posx = begx-level.datastartx
1392 posx = begx-level.datastartx
1387 for attrname in level.displayattrs:
1393 for attrname in level.displayattrs:
1388 strattrname = ipipe._attrname(attrname)
1394 strattrname = ipipe._attrname(attrname)
1389 cwidth = level.colwidths[attrname]
1395 cwidth = level.colwidths[attrname]
1390 header = strattrname.ljust(cwidth)
1396 header = strattrname.ljust(cwidth)
1391 if attrname == level.displayattr[1]:
1397 if attrname == level.displayattr[1]:
1392 style = self.style_colheaderhere
1398 style = self.style_colheaderhere
1393 else:
1399 else:
1394 style = self.style_colheader
1400 style = self.style_colheader
1395 posx += self.addstr(self._headerlines, posx, begx, self.scrsizex, header, style)
1401 posx += self.addstr(self._headerlines, posx, begx, self.scrsizex, header, style)
1396 posx += self.addstr(self._headerlines, posx, begx, self.scrsizex, self.headersepchar, self.style_colheadersep)
1402 posx += self.addstr(self._headerlines, posx, begx, self.scrsizex, self.headersepchar, self.style_colheadersep)
1397 if posx >= self.scrsizex:
1403 if posx >= self.scrsizex:
1398 break
1404 break
1399 else:
1405 else:
1400 scr.addstr(" "*(self.scrsizex-posx), self.getstyle(self.style_colheader))
1406 scr.addstr(" "*(self.scrsizex-posx), self.getstyle(self.style_colheader))
1401
1407
1402 # Paint rows
1408 # Paint rows
1403 posy = self._headerlines+1+level.datastarty
1409 posy = self._headerlines+1+level.datastarty
1404 for i in xrange(level.datastarty, min(level.datastarty+level.mainsizey, len(level.items))):
1410 for i in xrange(level.datastarty, min(level.datastarty+level.mainsizey, len(level.items))):
1405 cache = level.items[i]
1411 cache = level.items[i]
1406 if i == level.cury:
1412 if i == level.cury:
1407 style = self.style_numberhere
1413 style = self.style_numberhere
1408 else:
1414 else:
1409 style = self.style_number
1415 style = self.style_number
1410
1416
1411 posy = self._headerlines+1+i-level.datastarty
1417 posy = self._headerlines+1+i-level.datastarty
1412 posx = begx-level.datastartx
1418 posx = begx-level.datastartx
1413
1419
1414 scr.move(posy, 0)
1420 scr.move(posy, 0)
1415 scr.addstr(" %*d%s" % (level.numbersizex, i, " !"[cache.marked]), self.getstyle(style))
1421 scr.addstr(" %*d%s" % (level.numbersizex, i, " !"[cache.marked]), self.getstyle(style))
1416 scr.addstr(self.headersepchar, self.getstyle(self.style_sep))
1422 scr.addstr(self.headersepchar, self.getstyle(self.style_sep))
1417
1423
1418 for attrname in level.displayattrs:
1424 for attrname in level.displayattrs:
1419 cwidth = level.colwidths[attrname]
1425 cwidth = level.colwidths[attrname]
1420 try:
1426 try:
1421 (align, length, parts) = level.displayrows[i-level.datastarty][attrname]
1427 (align, length, parts) = level.displayrows[i-level.datastarty][attrname]
1422 except KeyError:
1428 except KeyError:
1423 align = 2
1429 align = 2
1424 style = astyle.style_nodata
1430 style = astyle.style_nodata
1425 padstyle = self.style_datapad
1431 padstyle = self.style_datapad
1426 sepstyle = self.style_sep
1432 sepstyle = self.style_sep
1427 if i == level.cury:
1433 if i == level.cury:
1428 padstyle = self.getstylehere(padstyle)
1434 padstyle = self.getstylehere(padstyle)
1429 sepstyle = self.getstylehere(sepstyle)
1435 sepstyle = self.getstylehere(sepstyle)
1430 if align == 2:
1436 if align == 2:
1431 posx += self.addchr(posy, posx, begx, self.scrsizex, self.nodatachar, cwidth, style)
1437 posx += self.addchr(posy, posx, begx, self.scrsizex, self.nodatachar, cwidth, style)
1432 else:
1438 else:
1433 if align == 1:
1439 if align == 1:
1434 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, cwidth-length, padstyle)
1440 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, cwidth-length, padstyle)
1435 elif align == 0:
1441 elif align == 0:
1436 pad1 = (cwidth-length)//2
1442 pad1 = (cwidth-length)//2
1437 pad2 = cwidth-length-len(pad1)
1443 pad2 = cwidth-length-len(pad1)
1438 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, pad1, padstyle)
1444 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, pad1, padstyle)
1439 for (style, text) in parts:
1445 for (style, text) in parts:
1440 if i == level.cury:
1446 if i == level.cury:
1441 style = self.getstylehere(style)
1447 style = self.getstylehere(style)
1442 posx += self.addstr(posy, posx, begx, self.scrsizex, text, style)
1448 posx += self.addstr(posy, posx, begx, self.scrsizex, text, style)
1443 if posx >= self.scrsizex:
1449 if posx >= self.scrsizex:
1444 break
1450 break
1445 if align == -1:
1451 if align == -1:
1446 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, cwidth-length, padstyle)
1452 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, cwidth-length, padstyle)
1447 elif align == 0:
1453 elif align == 0:
1448 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, pad2, padstyle)
1454 posx += self.addchr(posy, posx, begx, self.scrsizex, self.datapadchar, pad2, padstyle)
1449 posx += self.addstr(posy, posx, begx, self.scrsizex, self.datasepchar, sepstyle)
1455 posx += self.addstr(posy, posx, begx, self.scrsizex, self.datasepchar, sepstyle)
1450 else:
1456 else:
1451 scr.clrtoeol()
1457 scr.clrtoeol()
1452
1458
1453 # Add blank row headers for the rest of the screen
1459 # Add blank row headers for the rest of the screen
1454 for posy in xrange(posy+1, self.scrsizey-2):
1460 for posy in xrange(posy+1, self.scrsizey-2):
1455 scr.addstr(posy, 0, " " * (level.numbersizex+2), self.getstyle(self.style_colheader))
1461 scr.addstr(posy, 0, " " * (level.numbersizex+2), self.getstyle(self.style_colheader))
1456 scr.clrtoeol()
1462 scr.clrtoeol()
1457
1463
1458 posy = self.scrsizey-footery
1464 posy = self.scrsizey-footery
1459 # Display footer
1465 # Display footer
1460 scr.addstr(posy, 0, " "*self.scrsizex, self.getstyle(self.style_footer))
1466 scr.addstr(posy, 0, " "*self.scrsizex, self.getstyle(self.style_footer))
1461
1467
1462 if level.exhausted:
1468 if level.exhausted:
1463 flag = ""
1469 flag = ""
1464 else:
1470 else:
1465 flag = "+"
1471 flag = "+"
1466
1472
1467 endx = self.scrsizex-len(helpmsg)-1
1473 endx = self.scrsizex-len(helpmsg)-1
1468 scr.addstr(posy, endx, helpmsg, self.getstyle(self.style_footer))
1474 scr.addstr(posy, endx, helpmsg, self.getstyle(self.style_footer))
1469
1475
1470 posx = 0
1476 posx = 0
1471 msg = " %d%s objects (%d marked): " % (len(level.items), flag, level.marked)
1477 msg = " %d%s objects (%d marked): " % (len(level.items), flag, level.marked)
1472 posx += self.addstr(posy, posx, 0, endx, msg, self.style_footer)
1478 posx += self.addstr(posy, posx, 0, endx, msg, self.style_footer)
1473 try:
1479 try:
1474 item = level.items[level.cury].item
1480 item = level.items[level.cury].item
1475 except IndexError: # empty
1481 except IndexError: # empty
1476 pass
1482 pass
1477 else:
1483 else:
1478 for (nostyle, text) in ipipe.xrepr(item, "footer"):
1484 for (nostyle, text) in ipipe.xrepr(item, "footer"):
1479 if not isinstance(nostyle, int):
1485 if not isinstance(nostyle, int):
1480 posx += self.addstr(posy, posx, 0, endx, text, self.style_footer)
1486 posx += self.addstr(posy, posx, 0, endx, text, self.style_footer)
1481 if posx >= endx:
1487 if posx >= endx:
1482 break
1488 break
1483
1489
1484 attrstyle = [(astyle.style_default, "no attribute")]
1490 attrstyle = [(astyle.style_default, "no attribute")]
1485 attrname = level.displayattr[1]
1491 attrname = level.displayattr[1]
1486 if attrname is not ipipe.noitem and attrname is not None:
1492 if attrname is not ipipe.noitem and attrname is not None:
1487 posx += self.addstr(posy, posx, 0, endx, " | ", self.style_footer)
1493 posx += self.addstr(posy, posx, 0, endx, " | ", self.style_footer)
1488 posx += self.addstr(posy, posx, 0, endx, ipipe._attrname(attrname), self.style_footer)
1494 posx += self.addstr(posy, posx, 0, endx, ipipe._attrname(attrname), self.style_footer)
1489 posx += self.addstr(posy, posx, 0, endx, ": ", self.style_footer)
1495 posx += self.addstr(posy, posx, 0, endx, ": ", self.style_footer)
1490 try:
1496 try:
1491 attr = ipipe._getattr(item, attrname)
1497 attr = ipipe._getattr(item, attrname)
1492 except (SystemExit, KeyboardInterrupt):
1498 except (SystemExit, KeyboardInterrupt):
1493 raise
1499 raise
1494 except Exception, exc:
1500 except Exception, exc:
1495 attr = exc
1501 attr = exc
1496 if attr is not ipipe.noitem:
1502 if attr is not ipipe.noitem:
1497 attrstyle = ipipe.xrepr(attr, "footer")
1503 attrstyle = ipipe.xrepr(attr, "footer")
1498 for (nostyle, text) in attrstyle:
1504 for (nostyle, text) in attrstyle:
1499 if not isinstance(nostyle, int):
1505 if not isinstance(nostyle, int):
1500 posx += self.addstr(posy, posx, 0, endx, text, self.style_footer)
1506 posx += self.addstr(posy, posx, 0, endx, text, self.style_footer)
1501 if posx >= endx:
1507 if posx >= endx:
1502 break
1508 break
1503
1509
1504 try:
1510 try:
1505 # Display input prompt
1511 # Display input prompt
1506 if self.mode in self.prompts:
1512 if self.mode in self.prompts:
1507 history = self.prompts[self.mode]
1513 history = self.prompts[self.mode]
1508 posx = 0
1514 posx = 0
1509 posy = self.scrsizey-1
1515 posy = self.scrsizey-1
1510 posx += self.addstr(posy, posx, 0, endx, history.prompt, astyle.style_default)
1516 posx += self.addstr(posy, posx, 0, endx, history.prompt, astyle.style_default)
1511 posx += self.addstr(posy, posx, 0, endx, " [", astyle.style_default)
1517 posx += self.addstr(posy, posx, 0, endx, " [", astyle.style_default)
1512 if history.cury==-1:
1518 if history.cury==-1:
1513 text = "new"
1519 text = "new"
1514 else:
1520 else:
1515 text = str(history.cury+1)
1521 text = str(history.cury+1)
1516 posx += self.addstr(posy, posx, 0, endx, text, astyle.style_type_number)
1522 posx += self.addstr(posy, posx, 0, endx, text, astyle.style_type_number)
1517 if history.history:
1523 if history.history:
1518 posx += self.addstr(posy, posx, 0, endx, "/", astyle.style_default)
1524 posx += self.addstr(posy, posx, 0, endx, "/", astyle.style_default)
1519 posx += self.addstr(posy, posx, 0, endx, str(len(history.history)), astyle.style_type_number)
1525 posx += self.addstr(posy, posx, 0, endx, str(len(history.history)), astyle.style_type_number)
1520 posx += self.addstr(posy, posx, 0, endx, "]: ", astyle.style_default)
1526 posx += self.addstr(posy, posx, 0, endx, "]: ", astyle.style_default)
1521 inputstartx = posx
1527 inputstartx = posx
1522 posx += self.addstr(posy, posx, 0, endx, history.input, astyle.style_default)
1528 posx += self.addstr(posy, posx, 0, endx, history.input, astyle.style_default)
1523 # Display report
1529 # Display report
1524 else:
1530 else:
1525 if self._report is not None:
1531 if self._report is not None:
1526 if isinstance(self._report, Exception):
1532 if isinstance(self._report, Exception):
1527 style = self.getstyle(astyle.style_error)
1533 style = self.getstyle(astyle.style_error)
1528 if self._report.__class__.__module__ == "exceptions":
1534 if self._report.__class__.__module__ == "exceptions":
1529 msg = "%s: %s" % \
1535 msg = "%s: %s" % \
1530 (self._report.__class__.__name__, self._report)
1536 (self._report.__class__.__name__, self._report)
1531 else:
1537 else:
1532 msg = "%s.%s: %s" % \
1538 msg = "%s.%s: %s" % \
1533 (self._report.__class__.__module__,
1539 (self._report.__class__.__module__,
1534 self._report.__class__.__name__, self._report)
1540 self._report.__class__.__name__, self._report)
1535 else:
1541 else:
1536 style = self.getstyle(self.style_report)
1542 style = self.getstyle(self.style_report)
1537 msg = self._report
1543 msg = self._report
1538 scr.addstr(self.scrsizey-1, 0, msg[:self.scrsizex], style)
1544 scr.addstr(self.scrsizey-1, 0, msg[:self.scrsizex], style)
1539 self._report = None
1545 self._report = None
1540 else:
1546 else:
1541 scr.move(self.scrsizey-1, 0)
1547 scr.move(self.scrsizey-1, 0)
1542 except curses.error:
1548 except curses.error:
1543 # Protect against errors from writing to the last line
1549 # Protect against errors from writing to the last line
1544 pass
1550 pass
1545 scr.clrtoeol()
1551 scr.clrtoeol()
1546
1552
1547 # Position cursor
1553 # Position cursor
1548 if self.mode in self.prompts:
1554 if self.mode in self.prompts:
1549 history = self.prompts[self.mode]
1555 history = self.prompts[self.mode]
1550 scr.move(self.scrsizey-1, inputstartx+history.curx)
1556 scr.move(self.scrsizey-1, inputstartx+history.curx)
1551 else:
1557 else:
1552 scr.move(
1558 scr.move(
1553 1+self._headerlines+level.cury-level.datastarty,
1559 1+self._headerlines+level.cury-level.datastarty,
1554 level.numbersizex+3+level.curx-level.datastartx
1560 level.numbersizex+3+level.curx-level.datastartx
1555 )
1561 )
1556 scr.refresh()
1562 scr.refresh()
1557
1563
1558 # Check keyboard
1564 # Check keyboard
1559 while True:
1565 while True:
1560 c = scr.getch()
1566 c = scr.getch()
1567 if self.resized:
1568 size = fcntl.ioctl(0, tty.TIOCGWINSZ, "12345678")
1569 size = struct.unpack("4H", size)
1570 oldsize = scr.getmaxyx()
1571 scr.erase()
1572 curses.resize_term(size[0], size[1])
1573 newsize = scr.getmaxyx()
1574 scr.erase()
1575 for l in self.levels:
1576 l.mainsizey += newsize[0]-oldsize[0]
1577 l.moveto(l.curx, l.cury, refresh=True)
1578 scr.refresh()
1579 self.resized = False
1580 break # Redisplay
1561 if self.mode in self.prompts:
1581 if self.mode in self.prompts:
1562 if self.prompts[self.mode].handlekey(self, c):
1582 if self.prompts[self.mode].handlekey(self, c):
1563 break # Redisplay
1583 break # Redisplay
1564 else:
1584 else:
1565 # if no key is pressed slow down and beep again
1585 # if no key is pressed slow down and beep again
1566 if c == -1:
1586 if c == -1:
1567 self.stepx = 1.
1587 self.stepx = 1.
1568 self.stepy = 1.
1588 self.stepy = 1.
1569 self._dobeep = True
1589 self._dobeep = True
1570 else:
1590 else:
1571 # if a different key was pressed slow down and beep too
1591 # if a different key was pressed slow down and beep too
1572 if c != lastc:
1592 if c != lastc:
1573 lastc = c
1593 lastc = c
1574 self.stepx = 1.
1594 self.stepx = 1.
1575 self.stepy = 1.
1595 self.stepy = 1.
1576 self._dobeep = True
1596 self._dobeep = True
1577 cmdname = self.keymap.get(c, None)
1597 cmdname = self.keymap.get(c, None)
1578 if cmdname is None:
1598 if cmdname is None:
1579 self.report(
1599 self.report(
1580 UnassignedKeyError("Unassigned key %s" %
1600 UnassignedKeyError("Unassigned key %s" %
1581 self.keylabel(c)))
1601 self.keylabel(c)))
1582 else:
1602 else:
1583 cmdfunc = getattr(self, "cmd_%s" % cmdname, None)
1603 cmdfunc = getattr(self, "cmd_%s" % cmdname, None)
1584 if cmdfunc is None:
1604 if cmdfunc is None:
1585 self.report(
1605 self.report(
1586 UnknownCommandError("Unknown command %r" %
1606 UnknownCommandError("Unknown command %r" %
1587 (cmdname,)))
1607 (cmdname,)))
1588 elif cmdfunc():
1608 elif cmdfunc():
1589 returnvalue = self.returnvalue
1609 returnvalue = self.returnvalue
1590 self.returnvalue = None
1610 self.returnvalue = None
1591 return returnvalue
1611 return returnvalue
1592 self.stepx = self.nextstepx(self.stepx)
1612 self.stepx = self.nextstepx(self.stepx)
1593 self.stepy = self.nextstepy(self.stepy)
1613 self.stepy = self.nextstepy(self.stepy)
1594 curses.flushinp() # get rid of type ahead
1614 curses.flushinp() # get rid of type ahead
1595 break # Redisplay
1615 break # Redisplay
1596 self.scr = None
1616 self.scr = None
1597
1617
1598 def display(self):
1618 def display(self):
1619 if hasattr(curses, "resize_term"):
1620 oldhandler = signal.signal(signal.SIGWINCH, self.sigwinchhandler)
1621 try:
1622 return curses.wrapper(self._dodisplay)
1623 finally:
1624 signal.signal(signal.SIGWINCH, oldhandler)
1625 else:
1599 return curses.wrapper(self._dodisplay)
1626 return curses.wrapper(self._dodisplay)
@@ -1,5598 +1,5603 b''
1 2006-06-19 Walter Doerwald <walter@livinglogic.de>
2
3 * IPython/Extensions/ibrowse.py: ibrowse now properly handles terminal
4 resizing. This requires Python 2.5 to word.
5
1 2006-06-16 Walter Doerwald <walter@livinglogic.de>
6 2006-06-16 Walter Doerwald <walter@livinglogic.de>
2
7
3 * IPython/Extensions/ibrowse.py: Add two new commands to
8 * IPython/Extensions/ibrowse.py: Add two new commands to
4 ibrowse: "hideattr" (mapped to "h") hides the attribute under
9 ibrowse: "hideattr" (mapped to "h") hides the attribute under
5 the cursor. "unhiderattrs" (mapped to "H") reveals all hidden
10 the cursor. "unhiderattrs" (mapped to "H") reveals all hidden
6 attributes again. Remapped the help command to "?". Display
11 attributes again. Remapped the help command to "?". Display
7 keycodes in the range 0x01-0x1F as CTRL-xx. Add CTRL-a and CTRL-e
12 keycodes in the range 0x01-0x1F as CTRL-xx. Add CTRL-a and CTRL-e
8 as keys for the "home" and "end" commands. Add three new commands
13 as keys for the "home" and "end" commands. Add three new commands
9 to the input mode for "find" and friends: "delend" (CTRL-K)
14 to the input mode for "find" and friends: "delend" (CTRL-K)
10 deletes to the end of line. "incsearchup" searches upwards in the
15 deletes to the end of line. "incsearchup" searches upwards in the
11 command history for an input that starts with the text before the cursor.
16 command history for an input that starts with the text before the cursor.
12 "incsearchdown" does the same downwards. Removed a bogus mapping of
17 "incsearchdown" does the same downwards. Removed a bogus mapping of
13 the x key to "delete".
18 the x key to "delete".
14
19
15 2006-06-15 Ville Vainio <vivainio@gmail.com>
20 2006-06-15 Ville Vainio <vivainio@gmail.com>
16
21
17 * iplib.py, hooks.py: Added new generate_prompt hook that can be
22 * iplib.py, hooks.py: Added new generate_prompt hook that can be
18 used to create prompts dynamically, instead of the "old" way of
23 used to create prompts dynamically, instead of the "old" way of
19 assigning "magic" strings to prompt_in1 and prompt_in2. The old
24 assigning "magic" strings to prompt_in1 and prompt_in2. The old
20 way still works (it's invoked by the default hook), of course.
25 way still works (it's invoked by the default hook), of course.
21
26
22 * Prompts.py: added generate_output_prompt hook for altering output
27 * Prompts.py: added generate_output_prompt hook for altering output
23 prompt
28 prompt
24
29
25 * Release.py: Changed version string to 0.7.3.svn.
30 * Release.py: Changed version string to 0.7.3.svn.
26
31
27 2006-06-15 Walter Doerwald <walter@livinglogic.de>
32 2006-06-15 Walter Doerwald <walter@livinglogic.de>
28
33
29 * IPython/Extensions/ibrowse.py: Change _BrowserLevel.moveto() so that
34 * IPython/Extensions/ibrowse.py: Change _BrowserLevel.moveto() so that
30 the call to fetch() always tries to fetch enough data for at least one
35 the call to fetch() always tries to fetch enough data for at least one
31 full screen. This makes it possible to simply call moveto(0,0,True) in
36 full screen. This makes it possible to simply call moveto(0,0,True) in
32 the constructor. Fix typos and removed the obsolete goto attribute.
37 the constructor. Fix typos and removed the obsolete goto attribute.
33
38
34 2006-06-12 Ville Vainio <vivainio@gmail.com>
39 2006-06-12 Ville Vainio <vivainio@gmail.com>
35
40
36 * ipy_profile_sh.py: applied Krisha Mohan Gundu's patch for
41 * ipy_profile_sh.py: applied Krisha Mohan Gundu's patch for
37 allowing $variable interpolation within multiline statements,
42 allowing $variable interpolation within multiline statements,
38 though so far only with "sh" profile for a testing period.
43 though so far only with "sh" profile for a testing period.
39 The patch also enables splitting long commands with \ but it
44 The patch also enables splitting long commands with \ but it
40 doesn't work properly yet.
45 doesn't work properly yet.
41
46
42 2006-06-12 Walter Doerwald <walter@livinglogic.de>
47 2006-06-12 Walter Doerwald <walter@livinglogic.de>
43
48
44 * IPython/Extensions/ibrowse.py (_dodisplay): Display the length of the
49 * IPython/Extensions/ibrowse.py (_dodisplay): Display the length of the
45 input history and the position of the cursor in the input history for
50 input history and the position of the cursor in the input history for
46 the find, findbackwards and goto command.
51 the find, findbackwards and goto command.
47
52
48 2006-06-10 Walter Doerwald <walter@livinglogic.de>
53 2006-06-10 Walter Doerwald <walter@livinglogic.de>
49
54
50 * IPython/Extensions/ibrowse.py: Add a class _CommandInput that
55 * IPython/Extensions/ibrowse.py: Add a class _CommandInput that
51 implements the basic functionality of browser commands that require
56 implements the basic functionality of browser commands that require
52 input. Reimplement the goto, find and findbackwards commands as
57 input. Reimplement the goto, find and findbackwards commands as
53 subclasses of _CommandInput. Add an input history and keymaps to those
58 subclasses of _CommandInput. Add an input history and keymaps to those
54 commands. Add "\r" as a keyboard shortcut for the enterdefault and
59 commands. Add "\r" as a keyboard shortcut for the enterdefault and
55 execute commands.
60 execute commands.
56
61
57 2006-06-07 Ville Vainio <vivainio@gmail.com>
62 2006-06-07 Ville Vainio <vivainio@gmail.com>
58
63
59 * iplib.py: ipython mybatch.ipy exits ipython immediately after
64 * iplib.py: ipython mybatch.ipy exits ipython immediately after
60 running the batch files instead of leaving the session open.
65 running the batch files instead of leaving the session open.
61
66
62 2006-06-07 Fernando Perez <Fernando.Perez@colorado.edu>
67 2006-06-07 Fernando Perez <Fernando.Perez@colorado.edu>
63
68
64 * IPython/iplib.py (InteractiveShell.__init__): update BSD fix, as
69 * IPython/iplib.py (InteractiveShell.__init__): update BSD fix, as
65 the original fix was incomplete. Patch submitted by W. Maier.
70 the original fix was incomplete. Patch submitted by W. Maier.
66
71
67 2006-06-07 Ville Vainio <vivainio@gmail.com>
72 2006-06-07 Ville Vainio <vivainio@gmail.com>
68
73
69 * iplib.py,Magic.py, ipmaker.py (magic_rehashx):
74 * iplib.py,Magic.py, ipmaker.py (magic_rehashx):
70 Confirmation prompts can be supressed by 'quiet' option.
75 Confirmation prompts can be supressed by 'quiet' option.
71 _ip.options.quiet = 1 means "assume yes for all yes/no queries".
76 _ip.options.quiet = 1 means "assume yes for all yes/no queries".
72
77
73 2006-06-06 *** Released version 0.7.2
78 2006-06-06 *** Released version 0.7.2
74
79
75 2006-06-06 Fernando Perez <Fernando.Perez@colorado.edu>
80 2006-06-06 Fernando Perez <Fernando.Perez@colorado.edu>
76
81
77 * IPython/Release.py (version): Made 0.7.2 final for release.
82 * IPython/Release.py (version): Made 0.7.2 final for release.
78 Repo tagged and release cut.
83 Repo tagged and release cut.
79
84
80 2006-06-05 Ville Vainio <vivainio@gmail.com>
85 2006-06-05 Ville Vainio <vivainio@gmail.com>
81
86
82 * Magic.py (magic_rehashx): Honor no_alias list earlier in
87 * Magic.py (magic_rehashx): Honor no_alias list earlier in
83 %rehashx, to avoid clobbering builtins in ipy_profile_sh.py
88 %rehashx, to avoid clobbering builtins in ipy_profile_sh.py
84
89
85 * upgrade_dir.py: try import 'path' module a bit harder
90 * upgrade_dir.py: try import 'path' module a bit harder
86 (for %upgrade)
91 (for %upgrade)
87
92
88 2006-06-03 Fernando Perez <Fernando.Perez@colorado.edu>
93 2006-06-03 Fernando Perez <Fernando.Perez@colorado.edu>
89
94
90 * IPython/genutils.py (ask_yes_no): treat EOF as a default answer
95 * IPython/genutils.py (ask_yes_no): treat EOF as a default answer
91 instead of looping 20 times.
96 instead of looping 20 times.
92
97
93 * IPython/ipmaker.py (make_IPython): honor -ipythondir flag
98 * IPython/ipmaker.py (make_IPython): honor -ipythondir flag
94 correctly at initialization time. Bug reported by Krishna Mohan
99 correctly at initialization time. Bug reported by Krishna Mohan
95 Gundu <gkmohan-AT-gmail.com> on the user list.
100 Gundu <gkmohan-AT-gmail.com> on the user list.
96
101
97 * IPython/Release.py (version): Mark 0.7.2 version to start
102 * IPython/Release.py (version): Mark 0.7.2 version to start
98 testing for release on 06/06.
103 testing for release on 06/06.
99
104
100 2006-05-31 Fernando Perez <Fernando.Perez@colorado.edu>
105 2006-05-31 Fernando Perez <Fernando.Perez@colorado.edu>
101
106
102 * scripts/irunner: thin script interface so users don't have to
107 * scripts/irunner: thin script interface so users don't have to
103 find the module and call it as an executable, since modules rarely
108 find the module and call it as an executable, since modules rarely
104 live in people's PATH.
109 live in people's PATH.
105
110
106 * IPython/irunner.py (InteractiveRunner.__init__): added
111 * IPython/irunner.py (InteractiveRunner.__init__): added
107 delaybeforesend attribute to control delays with newer versions of
112 delaybeforesend attribute to control delays with newer versions of
108 pexpect. Thanks to detailed help from pexpect's author, Noah
113 pexpect. Thanks to detailed help from pexpect's author, Noah
109 Spurrier <noah-AT-noah.org>. Noted how to use the SAGE runner
114 Spurrier <noah-AT-noah.org>. Noted how to use the SAGE runner
110 correctly (it works in NoColor mode).
115 correctly (it works in NoColor mode).
111
116
112 * IPython/iplib.py (handle_normal): fix nasty crash reported on
117 * IPython/iplib.py (handle_normal): fix nasty crash reported on
113 SAGE list, from improper log() calls.
118 SAGE list, from improper log() calls.
114
119
115 2006-05-31 Ville Vainio <vivainio@gmail.com>
120 2006-05-31 Ville Vainio <vivainio@gmail.com>
116
121
117 * upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
122 * upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
118 with args in parens to work correctly with dirs that have spaces.
123 with args in parens to work correctly with dirs that have spaces.
119
124
120 2006-05-30 Fernando Perez <Fernando.Perez@colorado.edu>
125 2006-05-30 Fernando Perez <Fernando.Perez@colorado.edu>
121
126
122 * IPython/Logger.py (Logger.logstart): add option to log raw input
127 * IPython/Logger.py (Logger.logstart): add option to log raw input
123 instead of the processed one. A -r flag was added to the
128 instead of the processed one. A -r flag was added to the
124 %logstart magic used for controlling logging.
129 %logstart magic used for controlling logging.
125
130
126 2006-05-29 Fernando Perez <Fernando.Perez@colorado.edu>
131 2006-05-29 Fernando Perez <Fernando.Perez@colorado.edu>
127
132
128 * IPython/iplib.py (InteractiveShell.__init__): add check for the
133 * IPython/iplib.py (InteractiveShell.__init__): add check for the
129 *BSDs to omit --color from all 'ls' aliases, since *BSD ls doesn't
134 *BSDs to omit --color from all 'ls' aliases, since *BSD ls doesn't
130 recognize the option. After a bug report by Will Maier. This
135 recognize the option. After a bug report by Will Maier. This
131 closes #64 (will do it after confirmation from W. Maier).
136 closes #64 (will do it after confirmation from W. Maier).
132
137
133 * IPython/irunner.py: New module to run scripts as if manually
138 * IPython/irunner.py: New module to run scripts as if manually
134 typed into an interactive environment, based on pexpect. After a
139 typed into an interactive environment, based on pexpect. After a
135 submission by Ken Schutte <kschutte-AT-csail.mit.edu> on the
140 submission by Ken Schutte <kschutte-AT-csail.mit.edu> on the
136 ipython-user list. Simple unittests in the tests/ directory.
141 ipython-user list. Simple unittests in the tests/ directory.
137
142
138 * tools/release: add Will Maier, OpenBSD port maintainer, to
143 * tools/release: add Will Maier, OpenBSD port maintainer, to
139 recepients list. We are now officially part of the OpenBSD ports:
144 recepients list. We are now officially part of the OpenBSD ports:
140 http://www.openbsd.org/ports.html ! Many thanks to Will for the
145 http://www.openbsd.org/ports.html ! Many thanks to Will for the
141 work.
146 work.
142
147
143 2006-05-26 Fernando Perez <Fernando.Perez@colorado.edu>
148 2006-05-26 Fernando Perez <Fernando.Perez@colorado.edu>
144
149
145 * IPython/ipmaker.py (make_IPython): modify sys.argv fix (below)
150 * IPython/ipmaker.py (make_IPython): modify sys.argv fix (below)
146 so that it doesn't break tkinter apps.
151 so that it doesn't break tkinter apps.
147
152
148 * IPython/iplib.py (_prefilter): fix bug where aliases would
153 * IPython/iplib.py (_prefilter): fix bug where aliases would
149 shadow variables when autocall was fully off. Reported by SAGE
154 shadow variables when autocall was fully off. Reported by SAGE
150 author William Stein.
155 author William Stein.
151
156
152 * IPython/OInspect.py (Inspector.__init__): add a flag to control
157 * IPython/OInspect.py (Inspector.__init__): add a flag to control
153 at what detail level strings are computed when foo? is requested.
158 at what detail level strings are computed when foo? is requested.
154 This allows users to ask for example that the string form of an
159 This allows users to ask for example that the string form of an
155 object is only computed when foo?? is called, or even never, by
160 object is only computed when foo?? is called, or even never, by
156 setting the object_info_string_level >= 2 in the configuration
161 setting the object_info_string_level >= 2 in the configuration
157 file. This new option has been added and documented. After a
162 file. This new option has been added and documented. After a
158 request by SAGE to be able to control the printing of very large
163 request by SAGE to be able to control the printing of very large
159 objects more easily.
164 objects more easily.
160
165
161 2006-05-25 Fernando Perez <Fernando.Perez@colorado.edu>
166 2006-05-25 Fernando Perez <Fernando.Perez@colorado.edu>
162
167
163 * IPython/ipmaker.py (make_IPython): remove the ipython call path
168 * IPython/ipmaker.py (make_IPython): remove the ipython call path
164 from sys.argv, to be 100% consistent with how Python itself works
169 from sys.argv, to be 100% consistent with how Python itself works
165 (as seen for example with python -i file.py). After a bug report
170 (as seen for example with python -i file.py). After a bug report
166 by Jeffrey Collins.
171 by Jeffrey Collins.
167
172
168 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix
173 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix
169 nasty bug which was preventing custom namespaces with -pylab,
174 nasty bug which was preventing custom namespaces with -pylab,
170 reported by M. Foord. Minor cleanup, remove old matplotlib.matlab
175 reported by M. Foord. Minor cleanup, remove old matplotlib.matlab
171 compatibility (long gone from mpl).
176 compatibility (long gone from mpl).
172
177
173 * IPython/ipapi.py (make_session): name change: create->make. We
178 * IPython/ipapi.py (make_session): name change: create->make. We
174 use make in other places (ipmaker,...), it's shorter and easier to
179 use make in other places (ipmaker,...), it's shorter and easier to
175 type and say, etc. I'm trying to clean things before 0.7.2 so
180 type and say, etc. I'm trying to clean things before 0.7.2 so
176 that I can keep things stable wrt to ipapi in the chainsaw branch.
181 that I can keep things stable wrt to ipapi in the chainsaw branch.
177
182
178 * ipython.el: fix the py-pdbtrack-input-prompt variable so that
183 * ipython.el: fix the py-pdbtrack-input-prompt variable so that
179 python-mode recognizes our debugger mode. Add support for
184 python-mode recognizes our debugger mode. Add support for
180 autoindent inside (X)emacs. After a patch sent in by Jin Liu
185 autoindent inside (X)emacs. After a patch sent in by Jin Liu
181 <m.liu.jin-AT-gmail.com> originally written by
186 <m.liu.jin-AT-gmail.com> originally written by
182 doxgen-AT-newsmth.net (with minor modifications for xemacs
187 doxgen-AT-newsmth.net (with minor modifications for xemacs
183 compatibility)
188 compatibility)
184
189
185 * IPython/Debugger.py (Pdb.format_stack_entry): fix formatting of
190 * IPython/Debugger.py (Pdb.format_stack_entry): fix formatting of
186 tracebacks when walking the stack so that the stack tracking system
191 tracebacks when walking the stack so that the stack tracking system
187 in emacs' python-mode can identify the frames correctly.
192 in emacs' python-mode can identify the frames correctly.
188
193
189 * IPython/ipmaker.py (make_IPython): make the internal (and
194 * IPython/ipmaker.py (make_IPython): make the internal (and
190 default config) autoedit_syntax value false by default. Too many
195 default config) autoedit_syntax value false by default. Too many
191 users have complained to me (both on and off-list) about problems
196 users have complained to me (both on and off-list) about problems
192 with this option being on by default, so I'm making it default to
197 with this option being on by default, so I'm making it default to
193 off. It can still be enabled by anyone via the usual mechanisms.
198 off. It can still be enabled by anyone via the usual mechanisms.
194
199
195 * IPython/completer.py (Completer.attr_matches): add support for
200 * IPython/completer.py (Completer.attr_matches): add support for
196 PyCrust-style _getAttributeNames magic method. Patch contributed
201 PyCrust-style _getAttributeNames magic method. Patch contributed
197 by <mscott-AT-goldenspud.com>. Closes #50.
202 by <mscott-AT-goldenspud.com>. Closes #50.
198
203
199 * IPython/iplib.py (InteractiveShell.__init__): remove the
204 * IPython/iplib.py (InteractiveShell.__init__): remove the
200 deletion of exit/quit from __builtin__, which can break
205 deletion of exit/quit from __builtin__, which can break
201 third-party tools like the Zope debugging console. The
206 third-party tools like the Zope debugging console. The
202 %exit/%quit magics remain. In general, it's probably a good idea
207 %exit/%quit magics remain. In general, it's probably a good idea
203 not to delete anything from __builtin__, since we never know what
208 not to delete anything from __builtin__, since we never know what
204 that will break. In any case, python now (for 2.5) will support
209 that will break. In any case, python now (for 2.5) will support
205 'real' exit/quit, so this issue is moot. Closes #55.
210 'real' exit/quit, so this issue is moot. Closes #55.
206
211
207 * IPython/genutils.py (with_obj): rename the 'with' function to
212 * IPython/genutils.py (with_obj): rename the 'with' function to
208 'withobj' to avoid incompatibilities with Python 2.5, where 'with'
213 'withobj' to avoid incompatibilities with Python 2.5, where 'with'
209 becomes a language keyword. Closes #53.
214 becomes a language keyword. Closes #53.
210
215
211 * IPython/FakeModule.py (FakeModule.__init__): add a proper
216 * IPython/FakeModule.py (FakeModule.__init__): add a proper
212 __file__ attribute to this so it fools more things into thinking
217 __file__ attribute to this so it fools more things into thinking
213 it is a real module. Closes #59.
218 it is a real module. Closes #59.
214
219
215 * IPython/Magic.py (magic_edit): add -n option to open the editor
220 * IPython/Magic.py (magic_edit): add -n option to open the editor
216 at a specific line number. After a patch by Stefan van der Walt.
221 at a specific line number. After a patch by Stefan van der Walt.
217
222
218 2006-05-23 Fernando Perez <Fernando.Perez@colorado.edu>
223 2006-05-23 Fernando Perez <Fernando.Perez@colorado.edu>
219
224
220 * IPython/iplib.py (edit_syntax_error): fix crash when for some
225 * IPython/iplib.py (edit_syntax_error): fix crash when for some
221 reason the file could not be opened. After automatic crash
226 reason the file could not be opened. After automatic crash
222 reports sent by James Graham <jgraham-AT-ast.cam.ac.uk> and
227 reports sent by James Graham <jgraham-AT-ast.cam.ac.uk> and
223 Charles Dolan <charlespatrickdolan-AT-yahoo.com>.
228 Charles Dolan <charlespatrickdolan-AT-yahoo.com>.
224 (_should_recompile): Don't fire editor if using %bg, since there
229 (_should_recompile): Don't fire editor if using %bg, since there
225 is no file in the first place. From the same report as above.
230 is no file in the first place. From the same report as above.
226 (raw_input): protect against faulty third-party prefilters. After
231 (raw_input): protect against faulty third-party prefilters. After
227 an automatic crash report sent by Dirk Laurie <dirk-AT-sun.ac.za>
232 an automatic crash report sent by Dirk Laurie <dirk-AT-sun.ac.za>
228 while running under SAGE.
233 while running under SAGE.
229
234
230 2006-05-23 Ville Vainio <vivainio@gmail.com>
235 2006-05-23 Ville Vainio <vivainio@gmail.com>
231
236
232 * ipapi.py: Stripped down ip.to_user_ns() to work only as
237 * ipapi.py: Stripped down ip.to_user_ns() to work only as
233 ip.to_user_ns("x1 y1"), which exposes vars x1 and y1. ipapi.get()
238 ip.to_user_ns("x1 y1"), which exposes vars x1 and y1. ipapi.get()
234 now returns None (again), unless dummy is specifically allowed by
239 now returns None (again), unless dummy is specifically allowed by
235 ipapi.get(allow_dummy=True).
240 ipapi.get(allow_dummy=True).
236
241
237 2006-05-18 Fernando Perez <Fernando.Perez@colorado.edu>
242 2006-05-18 Fernando Perez <Fernando.Perez@colorado.edu>
238
243
239 * IPython: remove all 2.2-compatibility objects and hacks from
244 * IPython: remove all 2.2-compatibility objects and hacks from
240 everywhere, since we only support 2.3 at this point. Docs
245 everywhere, since we only support 2.3 at this point. Docs
241 updated.
246 updated.
242
247
243 * IPython/ipapi.py (IPApi.__init__): Cleanup of all getters.
248 * IPython/ipapi.py (IPApi.__init__): Cleanup of all getters.
244 Anything requiring extra validation can be turned into a Python
249 Anything requiring extra validation can be turned into a Python
245 property in the future. I used a property for the db one b/c
250 property in the future. I used a property for the db one b/c
246 there was a nasty circularity problem with the initialization
251 there was a nasty circularity problem with the initialization
247 order, which right now I don't have time to clean up.
252 order, which right now I don't have time to clean up.
248
253
249 * IPython/Shell.py (MTInteractiveShell.runcode): Fix, I think,
254 * IPython/Shell.py (MTInteractiveShell.runcode): Fix, I think,
250 another locking bug reported by Jorgen. I'm not 100% sure though,
255 another locking bug reported by Jorgen. I'm not 100% sure though,
251 so more testing is needed...
256 so more testing is needed...
252
257
253 2006-05-17 Fernando Perez <Fernando.Perez@colorado.edu>
258 2006-05-17 Fernando Perez <Fernando.Perez@colorado.edu>
254
259
255 * IPython/ipapi.py (IPApi.to_user_ns): New function to inject
260 * IPython/ipapi.py (IPApi.to_user_ns): New function to inject
256 local variables from any routine in user code (typically executed
261 local variables from any routine in user code (typically executed
257 with %run) directly into the interactive namespace. Very useful
262 with %run) directly into the interactive namespace. Very useful
258 when doing complex debugging.
263 when doing complex debugging.
259 (IPythonNotRunning): Changed the default None object to a dummy
264 (IPythonNotRunning): Changed the default None object to a dummy
260 whose attributes can be queried as well as called without
265 whose attributes can be queried as well as called without
261 exploding, to ease writing code which works transparently both in
266 exploding, to ease writing code which works transparently both in
262 and out of ipython and uses some of this API.
267 and out of ipython and uses some of this API.
263
268
264 2006-05-16 Fernando Perez <Fernando.Perez@colorado.edu>
269 2006-05-16 Fernando Perez <Fernando.Perez@colorado.edu>
265
270
266 * IPython/hooks.py (result_display): Fix the fact that our display
271 * IPython/hooks.py (result_display): Fix the fact that our display
267 hook was using str() instead of repr(), as the default python
272 hook was using str() instead of repr(), as the default python
268 console does. This had gone unnoticed b/c it only happened if
273 console does. This had gone unnoticed b/c it only happened if
269 %Pprint was off, but the inconsistency was there.
274 %Pprint was off, but the inconsistency was there.
270
275
271 2006-05-15 Ville Vainio <vivainio@gmail.com>
276 2006-05-15 Ville Vainio <vivainio@gmail.com>
272
277
273 * Oinspect.py: Only show docstring for nonexisting/binary files
278 * Oinspect.py: Only show docstring for nonexisting/binary files
274 when doing object??, closing ticket #62
279 when doing object??, closing ticket #62
275
280
276 2006-05-13 Fernando Perez <Fernando.Perez@colorado.edu>
281 2006-05-13 Fernando Perez <Fernando.Perez@colorado.edu>
277
282
278 * IPython/Shell.py (MTInteractiveShell.runsource): Fix threading
283 * IPython/Shell.py (MTInteractiveShell.runsource): Fix threading
279 bug, closes http://www.scipy.net/roundup/ipython/issue55. A lock
284 bug, closes http://www.scipy.net/roundup/ipython/issue55. A lock
280 was being released in a routine which hadn't checked if it had
285 was being released in a routine which hadn't checked if it had
281 been the one to acquire it.
286 been the one to acquire it.
282
287
283 2006-05-07 Fernando Perez <Fernando.Perez@colorado.edu>
288 2006-05-07 Fernando Perez <Fernando.Perez@colorado.edu>
284
289
285 * IPython/Release.py (version): put out 0.7.2.rc1 for testing.
290 * IPython/Release.py (version): put out 0.7.2.rc1 for testing.
286
291
287 2006-04-11 Ville Vainio <vivainio@gmail.com>
292 2006-04-11 Ville Vainio <vivainio@gmail.com>
288
293
289 * iplib.py, ipmaker.py: .ipy extension now means "ipython batch file"
294 * iplib.py, ipmaker.py: .ipy extension now means "ipython batch file"
290 in command line. E.g. "ipython test.ipy" runs test.ipy with ipython
295 in command line. E.g. "ipython test.ipy" runs test.ipy with ipython
291 prefilters, allowing stuff like magics and aliases in the file.
296 prefilters, allowing stuff like magics and aliases in the file.
292
297
293 * Prompts.py, Extensions/clearcmd.py, ipy_system_conf.py: %clear magic
298 * Prompts.py, Extensions/clearcmd.py, ipy_system_conf.py: %clear magic
294 added. Supported now are "%clear in" and "%clear out" (clear input and
299 added. Supported now are "%clear in" and "%clear out" (clear input and
295 output history, respectively). Also fixed CachedOutput.flush to
300 output history, respectively). Also fixed CachedOutput.flush to
296 properly flush the output cache.
301 properly flush the output cache.
297
302
298 * Extensions/pspersistence.py: Fix %store to avoid "%store obj.attr"
303 * Extensions/pspersistence.py: Fix %store to avoid "%store obj.attr"
299 half-success (and fail explicitly).
304 half-success (and fail explicitly).
300
305
301 2006-03-28 Ville Vainio <vivainio@gmail.com>
306 2006-03-28 Ville Vainio <vivainio@gmail.com>
302
307
303 * iplib.py: Fix quoting of aliases so that only argless ones
308 * iplib.py: Fix quoting of aliases so that only argless ones
304 are quoted
309 are quoted
305
310
306 2006-03-28 Ville Vainio <vivainio@gmail.com>
311 2006-03-28 Ville Vainio <vivainio@gmail.com>
307
312
308 * iplib.py: Quote aliases with spaces in the name.
313 * iplib.py: Quote aliases with spaces in the name.
309 "c:\program files\blah\bin" is now legal alias target.
314 "c:\program files\blah\bin" is now legal alias target.
310
315
311 * ext_rehashdir.py: Space no longer allowed as arg
316 * ext_rehashdir.py: Space no longer allowed as arg
312 separator, since space is legal in path names.
317 separator, since space is legal in path names.
313
318
314 2006-03-16 Ville Vainio <vivainio@gmail.com>
319 2006-03-16 Ville Vainio <vivainio@gmail.com>
315
320
316 * upgrade_dir.py: Take path.py from Extensions, correcting
321 * upgrade_dir.py: Take path.py from Extensions, correcting
317 %upgrade magic
322 %upgrade magic
318
323
319 * ipmaker.py: Suggest using %upgrade if ipy_user_conf.py isn't found.
324 * ipmaker.py: Suggest using %upgrade if ipy_user_conf.py isn't found.
320
325
321 * hooks.py: Only enclose editor binary in quotes if legal and
326 * hooks.py: Only enclose editor binary in quotes if legal and
322 necessary (space in the name, and is an existing file). Fixes a bug
327 necessary (space in the name, and is an existing file). Fixes a bug
323 reported by Zachary Pincus.
328 reported by Zachary Pincus.
324
329
325 2006-03-13 Fernando Perez <Fernando.Perez@colorado.edu>
330 2006-03-13 Fernando Perez <Fernando.Perez@colorado.edu>
326
331
327 * Manual: thanks to a tip on proper color handling for Emacs, by
332 * Manual: thanks to a tip on proper color handling for Emacs, by
328 Eric J Haywiser <ejh1-AT-MIT.EDU>.
333 Eric J Haywiser <ejh1-AT-MIT.EDU>.
329
334
330 * ipython.el: close http://www.scipy.net/roundup/ipython/issue57
335 * ipython.el: close http://www.scipy.net/roundup/ipython/issue57
331 by applying the provided patch. Thanks to Liu Jin
336 by applying the provided patch. Thanks to Liu Jin
332 <m.liu.jin-AT-gmail.com> for the contribution. No problems under
337 <m.liu.jin-AT-gmail.com> for the contribution. No problems under
333 XEmacs/Linux, I'm trusting the submitter that it actually helps
338 XEmacs/Linux, I'm trusting the submitter that it actually helps
334 under win32/GNU Emacs. Will revisit if any problems are reported.
339 under win32/GNU Emacs. Will revisit if any problems are reported.
335
340
336 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
341 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
337
342
338 * IPython/Gnuplot2.py (_FileClass): update for current Gnuplot.py
343 * IPython/Gnuplot2.py (_FileClass): update for current Gnuplot.py
339 from SVN, thanks to a patch by Ryan Woodard <rywo@bas.ac.uk>.
344 from SVN, thanks to a patch by Ryan Woodard <rywo@bas.ac.uk>.
340
345
341 2006-03-12 Ville Vainio <vivainio@gmail.com>
346 2006-03-12 Ville Vainio <vivainio@gmail.com>
342
347
343 * Magic.py (magic_timeit): Added %timeit magic, contributed by
348 * Magic.py (magic_timeit): Added %timeit magic, contributed by
344 Torsten Marek.
349 Torsten Marek.
345
350
346 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
351 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
347
352
348 * IPython/Magic.py (magic_macro): fix so that the n1-n2 syntax for
353 * IPython/Magic.py (magic_macro): fix so that the n1-n2 syntax for
349 line ranges works again.
354 line ranges works again.
350
355
351 2006-03-11 Fernando Perez <Fernando.Perez@colorado.edu>
356 2006-03-11 Fernando Perez <Fernando.Perez@colorado.edu>
352
357
353 * IPython/iplib.py (showtraceback): add back sys.last_traceback
358 * IPython/iplib.py (showtraceback): add back sys.last_traceback
354 and friends, after a discussion with Zach Pincus on ipython-user.
359 and friends, after a discussion with Zach Pincus on ipython-user.
355 I'm not 100% sure, but after thinking about it quite a bit, it may
360 I'm not 100% sure, but after thinking about it quite a bit, it may
356 be OK. Testing with the multithreaded shells didn't reveal any
361 be OK. Testing with the multithreaded shells didn't reveal any
357 problems, but let's keep an eye out.
362 problems, but let's keep an eye out.
358
363
359 In the process, I fixed a few things which were calling
364 In the process, I fixed a few things which were calling
360 self.InteractiveTB() directly (like safe_execfile), which is a
365 self.InteractiveTB() directly (like safe_execfile), which is a
361 mistake: ALL exception reporting should be done by calling
366 mistake: ALL exception reporting should be done by calling
362 self.showtraceback(), which handles state and tab-completion and
367 self.showtraceback(), which handles state and tab-completion and
363 more.
368 more.
364
369
365 2006-03-01 Ville Vainio <vivainio@gmail.com>
370 2006-03-01 Ville Vainio <vivainio@gmail.com>
366
371
367 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
372 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
368 To use, do "from ipipe import *".
373 To use, do "from ipipe import *".
369
374
370 2006-02-24 Ville Vainio <vivainio@gmail.com>
375 2006-02-24 Ville Vainio <vivainio@gmail.com>
371
376
372 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
377 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
373 "cleanly" and safely than the older upgrade mechanism.
378 "cleanly" and safely than the older upgrade mechanism.
374
379
375 2006-02-21 Ville Vainio <vivainio@gmail.com>
380 2006-02-21 Ville Vainio <vivainio@gmail.com>
376
381
377 * Magic.py: %save works again.
382 * Magic.py: %save works again.
378
383
379 2006-02-15 Ville Vainio <vivainio@gmail.com>
384 2006-02-15 Ville Vainio <vivainio@gmail.com>
380
385
381 * Magic.py: %Pprint works again
386 * Magic.py: %Pprint works again
382
387
383 * Extensions/ipy_sane_defaults.py: Provide everything provided
388 * Extensions/ipy_sane_defaults.py: Provide everything provided
384 in default ipythonrc, to make it possible to have a completely empty
389 in default ipythonrc, to make it possible to have a completely empty
385 ipythonrc (and thus completely rc-file free configuration)
390 ipythonrc (and thus completely rc-file free configuration)
386
391
387 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
392 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
388
393
389 * IPython/hooks.py (editor): quote the call to the editor command,
394 * IPython/hooks.py (editor): quote the call to the editor command,
390 to allow commands with spaces in them. Problem noted by watching
395 to allow commands with spaces in them. Problem noted by watching
391 Ian Oswald's video about textpad under win32 at
396 Ian Oswald's video about textpad under win32 at
392 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
397 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
393
398
394 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
399 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
395 describing magics (we haven't used @ for a loong time).
400 describing magics (we haven't used @ for a loong time).
396
401
397 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
402 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
398 contributed by marienz to close
403 contributed by marienz to close
399 http://www.scipy.net/roundup/ipython/issue53.
404 http://www.scipy.net/roundup/ipython/issue53.
400
405
401 2006-02-10 Ville Vainio <vivainio@gmail.com>
406 2006-02-10 Ville Vainio <vivainio@gmail.com>
402
407
403 * genutils.py: getoutput now works in win32 too
408 * genutils.py: getoutput now works in win32 too
404
409
405 * completer.py: alias and magic completion only invoked
410 * completer.py: alias and magic completion only invoked
406 at the first "item" in the line, to avoid "cd %store"
411 at the first "item" in the line, to avoid "cd %store"
407 nonsense.
412 nonsense.
408
413
409 2006-02-09 Ville Vainio <vivainio@gmail.com>
414 2006-02-09 Ville Vainio <vivainio@gmail.com>
410
415
411 * test/*: Added a unit testing framework (finally).
416 * test/*: Added a unit testing framework (finally).
412 '%run runtests.py' to run test_*.
417 '%run runtests.py' to run test_*.
413
418
414 * ipapi.py: Exposed runlines and set_custom_exc
419 * ipapi.py: Exposed runlines and set_custom_exc
415
420
416 2006-02-07 Ville Vainio <vivainio@gmail.com>
421 2006-02-07 Ville Vainio <vivainio@gmail.com>
417
422
418 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
423 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
419 instead use "f(1 2)" as before.
424 instead use "f(1 2)" as before.
420
425
421 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
426 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
422
427
423 * IPython/demo.py (IPythonDemo): Add new classes to the demo
428 * IPython/demo.py (IPythonDemo): Add new classes to the demo
424 facilities, for demos processed by the IPython input filter
429 facilities, for demos processed by the IPython input filter
425 (IPythonDemo), and for running a script one-line-at-a-time as a
430 (IPythonDemo), and for running a script one-line-at-a-time as a
426 demo, both for pure Python (LineDemo) and for IPython-processed
431 demo, both for pure Python (LineDemo) and for IPython-processed
427 input (IPythonLineDemo). After a request by Dave Kohel, from the
432 input (IPythonLineDemo). After a request by Dave Kohel, from the
428 SAGE team.
433 SAGE team.
429 (Demo.edit): added an edit() method to the demo objects, to edit
434 (Demo.edit): added an edit() method to the demo objects, to edit
430 the in-memory copy of the last executed block.
435 the in-memory copy of the last executed block.
431
436
432 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
437 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
433 processing to %edit, %macro and %save. These commands can now be
438 processing to %edit, %macro and %save. These commands can now be
434 invoked on the unprocessed input as it was typed by the user
439 invoked on the unprocessed input as it was typed by the user
435 (without any prefilters applied). After requests by the SAGE team
440 (without any prefilters applied). After requests by the SAGE team
436 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
441 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
437
442
438 2006-02-01 Ville Vainio <vivainio@gmail.com>
443 2006-02-01 Ville Vainio <vivainio@gmail.com>
439
444
440 * setup.py, eggsetup.py: easy_install ipython==dev works
445 * setup.py, eggsetup.py: easy_install ipython==dev works
441 correctly now (on Linux)
446 correctly now (on Linux)
442
447
443 * ipy_user_conf,ipmaker: user config changes, removed spurious
448 * ipy_user_conf,ipmaker: user config changes, removed spurious
444 warnings
449 warnings
445
450
446 * iplib: if rc.banner is string, use it as is.
451 * iplib: if rc.banner is string, use it as is.
447
452
448 * Magic: %pycat accepts a string argument and pages it's contents.
453 * Magic: %pycat accepts a string argument and pages it's contents.
449
454
450
455
451 2006-01-30 Ville Vainio <vivainio@gmail.com>
456 2006-01-30 Ville Vainio <vivainio@gmail.com>
452
457
453 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
458 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
454 Now %store and bookmarks work through PickleShare, meaning that
459 Now %store and bookmarks work through PickleShare, meaning that
455 concurrent access is possible and all ipython sessions see the
460 concurrent access is possible and all ipython sessions see the
456 same database situation all the time, instead of snapshot of
461 same database situation all the time, instead of snapshot of
457 the situation when the session was started. Hence, %bookmark
462 the situation when the session was started. Hence, %bookmark
458 results are immediately accessible from othes sessions. The database
463 results are immediately accessible from othes sessions. The database
459 is also available for use by user extensions. See:
464 is also available for use by user extensions. See:
460 http://www.python.org/pypi/pickleshare
465 http://www.python.org/pypi/pickleshare
461
466
462 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
467 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
463
468
464 * aliases can now be %store'd
469 * aliases can now be %store'd
465
470
466 * path.py moved to Extensions so that pickleshare does not need
471 * path.py moved to Extensions so that pickleshare does not need
467 IPython-specific import. Extensions added to pythonpath right
472 IPython-specific import. Extensions added to pythonpath right
468 at __init__.
473 at __init__.
469
474
470 * iplib.py: ipalias deprecated/redundant; aliases are converted and
475 * iplib.py: ipalias deprecated/redundant; aliases are converted and
471 called with _ip.system and the pre-transformed command string.
476 called with _ip.system and the pre-transformed command string.
472
477
473 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
478 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
474
479
475 * IPython/iplib.py (interact): Fix that we were not catching
480 * IPython/iplib.py (interact): Fix that we were not catching
476 KeyboardInterrupt exceptions properly. I'm not quite sure why the
481 KeyboardInterrupt exceptions properly. I'm not quite sure why the
477 logic here had to change, but it's fixed now.
482 logic here had to change, but it's fixed now.
478
483
479 2006-01-29 Ville Vainio <vivainio@gmail.com>
484 2006-01-29 Ville Vainio <vivainio@gmail.com>
480
485
481 * iplib.py: Try to import pyreadline on Windows.
486 * iplib.py: Try to import pyreadline on Windows.
482
487
483 2006-01-27 Ville Vainio <vivainio@gmail.com>
488 2006-01-27 Ville Vainio <vivainio@gmail.com>
484
489
485 * iplib.py: Expose ipapi as _ip in builtin namespace.
490 * iplib.py: Expose ipapi as _ip in builtin namespace.
486 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
491 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
487 and ip_set_hook (-> _ip.set_hook) redundant. % and !
492 and ip_set_hook (-> _ip.set_hook) redundant. % and !
488 syntax now produce _ip.* variant of the commands.
493 syntax now produce _ip.* variant of the commands.
489
494
490 * "_ip.options().autoedit_syntax = 2" automatically throws
495 * "_ip.options().autoedit_syntax = 2" automatically throws
491 user to editor for syntax error correction without prompting.
496 user to editor for syntax error correction without prompting.
492
497
493 2006-01-27 Ville Vainio <vivainio@gmail.com>
498 2006-01-27 Ville Vainio <vivainio@gmail.com>
494
499
495 * ipmaker.py: Give "realistic" sys.argv for scripts (without
500 * ipmaker.py: Give "realistic" sys.argv for scripts (without
496 'ipython' at argv[0]) executed through command line.
501 'ipython' at argv[0]) executed through command line.
497 NOTE: this DEPRECATES calling ipython with multiple scripts
502 NOTE: this DEPRECATES calling ipython with multiple scripts
498 ("ipython a.py b.py c.py")
503 ("ipython a.py b.py c.py")
499
504
500 * iplib.py, hooks.py: Added configurable input prefilter,
505 * iplib.py, hooks.py: Added configurable input prefilter,
501 named 'input_prefilter'. See ext_rescapture.py for example
506 named 'input_prefilter'. See ext_rescapture.py for example
502 usage.
507 usage.
503
508
504 * ext_rescapture.py, Magic.py: Better system command output capture
509 * ext_rescapture.py, Magic.py: Better system command output capture
505 through 'var = !ls' (deprecates user-visible %sc). Same notation
510 through 'var = !ls' (deprecates user-visible %sc). Same notation
506 applies for magics, 'var = %alias' assigns alias list to var.
511 applies for magics, 'var = %alias' assigns alias list to var.
507
512
508 * ipapi.py: added meta() for accessing extension-usable data store.
513 * ipapi.py: added meta() for accessing extension-usable data store.
509
514
510 * iplib.py: added InteractiveShell.getapi(). New magics should be
515 * iplib.py: added InteractiveShell.getapi(). New magics should be
511 written doing self.getapi() instead of using the shell directly.
516 written doing self.getapi() instead of using the shell directly.
512
517
513 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
518 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
514 %store foo >> ~/myfoo.txt to store variables to files (in clean
519 %store foo >> ~/myfoo.txt to store variables to files (in clean
515 textual form, not a restorable pickle).
520 textual form, not a restorable pickle).
516
521
517 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
522 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
518
523
519 * usage.py, Magic.py: added %quickref
524 * usage.py, Magic.py: added %quickref
520
525
521 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
526 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
522
527
523 * GetoptErrors when invoking magics etc. with wrong args
528 * GetoptErrors when invoking magics etc. with wrong args
524 are now more helpful:
529 are now more helpful:
525 GetoptError: option -l not recognized (allowed: "qb" )
530 GetoptError: option -l not recognized (allowed: "qb" )
526
531
527 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
532 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
528
533
529 * IPython/demo.py (Demo.show): Flush stdout after each block, so
534 * IPython/demo.py (Demo.show): Flush stdout after each block, so
530 computationally intensive blocks don't appear to stall the demo.
535 computationally intensive blocks don't appear to stall the demo.
531
536
532 2006-01-24 Ville Vainio <vivainio@gmail.com>
537 2006-01-24 Ville Vainio <vivainio@gmail.com>
533
538
534 * iplib.py, hooks.py: 'result_display' hook can return a non-None
539 * iplib.py, hooks.py: 'result_display' hook can return a non-None
535 value to manipulate resulting history entry.
540 value to manipulate resulting history entry.
536
541
537 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
542 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
538 to instance methods of IPApi class, to make extending an embedded
543 to instance methods of IPApi class, to make extending an embedded
539 IPython feasible. See ext_rehashdir.py for example usage.
544 IPython feasible. See ext_rehashdir.py for example usage.
540
545
541 * Merged 1071-1076 from branches/0.7.1
546 * Merged 1071-1076 from branches/0.7.1
542
547
543
548
544 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
549 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
545
550
546 * tools/release (daystamp): Fix build tools to use the new
551 * tools/release (daystamp): Fix build tools to use the new
547 eggsetup.py script to build lightweight eggs.
552 eggsetup.py script to build lightweight eggs.
548
553
549 * Applied changesets 1062 and 1064 before 0.7.1 release.
554 * Applied changesets 1062 and 1064 before 0.7.1 release.
550
555
551 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
556 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
552 see the raw input history (without conversions like %ls ->
557 see the raw input history (without conversions like %ls ->
553 ipmagic("ls")). After a request from W. Stein, SAGE
558 ipmagic("ls")). After a request from W. Stein, SAGE
554 (http://modular.ucsd.edu/sage) developer. This information is
559 (http://modular.ucsd.edu/sage) developer. This information is
555 stored in the input_hist_raw attribute of the IPython instance, so
560 stored in the input_hist_raw attribute of the IPython instance, so
556 developers can access it if needed (it's an InputList instance).
561 developers can access it if needed (it's an InputList instance).
557
562
558 * Versionstring = 0.7.2.svn
563 * Versionstring = 0.7.2.svn
559
564
560 * eggsetup.py: A separate script for constructing eggs, creates
565 * eggsetup.py: A separate script for constructing eggs, creates
561 proper launch scripts even on Windows (an .exe file in
566 proper launch scripts even on Windows (an .exe file in
562 \python24\scripts).
567 \python24\scripts).
563
568
564 * ipapi.py: launch_new_instance, launch entry point needed for the
569 * ipapi.py: launch_new_instance, launch entry point needed for the
565 egg.
570 egg.
566
571
567 2006-01-23 Ville Vainio <vivainio@gmail.com>
572 2006-01-23 Ville Vainio <vivainio@gmail.com>
568
573
569 * Added %cpaste magic for pasting python code
574 * Added %cpaste magic for pasting python code
570
575
571 2006-01-22 Ville Vainio <vivainio@gmail.com>
576 2006-01-22 Ville Vainio <vivainio@gmail.com>
572
577
573 * Merge from branches/0.7.1 into trunk, revs 1052-1057
578 * Merge from branches/0.7.1 into trunk, revs 1052-1057
574
579
575 * Versionstring = 0.7.2.svn
580 * Versionstring = 0.7.2.svn
576
581
577 * eggsetup.py: A separate script for constructing eggs, creates
582 * eggsetup.py: A separate script for constructing eggs, creates
578 proper launch scripts even on Windows (an .exe file in
583 proper launch scripts even on Windows (an .exe file in
579 \python24\scripts).
584 \python24\scripts).
580
585
581 * ipapi.py: launch_new_instance, launch entry point needed for the
586 * ipapi.py: launch_new_instance, launch entry point needed for the
582 egg.
587 egg.
583
588
584 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
589 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
585
590
586 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
591 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
587 %pfile foo would print the file for foo even if it was a binary.
592 %pfile foo would print the file for foo even if it was a binary.
588 Now, extensions '.so' and '.dll' are skipped.
593 Now, extensions '.so' and '.dll' are skipped.
589
594
590 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
595 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
591 bug, where macros would fail in all threaded modes. I'm not 100%
596 bug, where macros would fail in all threaded modes. I'm not 100%
592 sure, so I'm going to put out an rc instead of making a release
597 sure, so I'm going to put out an rc instead of making a release
593 today, and wait for feedback for at least a few days.
598 today, and wait for feedback for at least a few days.
594
599
595 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
600 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
596 it...) the handling of pasting external code with autoindent on.
601 it...) the handling of pasting external code with autoindent on.
597 To get out of a multiline input, the rule will appear for most
602 To get out of a multiline input, the rule will appear for most
598 users unchanged: two blank lines or change the indent level
603 users unchanged: two blank lines or change the indent level
599 proposed by IPython. But there is a twist now: you can
604 proposed by IPython. But there is a twist now: you can
600 add/subtract only *one or two spaces*. If you add/subtract three
605 add/subtract only *one or two spaces*. If you add/subtract three
601 or more (unless you completely delete the line), IPython will
606 or more (unless you completely delete the line), IPython will
602 accept that line, and you'll need to enter a second one of pure
607 accept that line, and you'll need to enter a second one of pure
603 whitespace. I know it sounds complicated, but I can't find a
608 whitespace. I know it sounds complicated, but I can't find a
604 different solution that covers all the cases, with the right
609 different solution that covers all the cases, with the right
605 heuristics. Hopefully in actual use, nobody will really notice
610 heuristics. Hopefully in actual use, nobody will really notice
606 all these strange rules and things will 'just work'.
611 all these strange rules and things will 'just work'.
607
612
608 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
613 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
609
614
610 * IPython/iplib.py (interact): catch exceptions which can be
615 * IPython/iplib.py (interact): catch exceptions which can be
611 triggered asynchronously by signal handlers. Thanks to an
616 triggered asynchronously by signal handlers. Thanks to an
612 automatic crash report, submitted by Colin Kingsley
617 automatic crash report, submitted by Colin Kingsley
613 <tercel-AT-gentoo.org>.
618 <tercel-AT-gentoo.org>.
614
619
615 2006-01-20 Ville Vainio <vivainio@gmail.com>
620 2006-01-20 Ville Vainio <vivainio@gmail.com>
616
621
617 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
622 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
618 (%rehashdir, very useful, try it out) of how to extend ipython
623 (%rehashdir, very useful, try it out) of how to extend ipython
619 with new magics. Also added Extensions dir to pythonpath to make
624 with new magics. Also added Extensions dir to pythonpath to make
620 importing extensions easy.
625 importing extensions easy.
621
626
622 * %store now complains when trying to store interactively declared
627 * %store now complains when trying to store interactively declared
623 classes / instances of those classes.
628 classes / instances of those classes.
624
629
625 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
630 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
626 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
631 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
627 if they exist, and ipy_user_conf.py with some defaults is created for
632 if they exist, and ipy_user_conf.py with some defaults is created for
628 the user.
633 the user.
629
634
630 * Startup rehashing done by the config file, not InterpreterExec.
635 * Startup rehashing done by the config file, not InterpreterExec.
631 This means system commands are available even without selecting the
636 This means system commands are available even without selecting the
632 pysh profile. It's the sensible default after all.
637 pysh profile. It's the sensible default after all.
633
638
634 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
639 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
635
640
636 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
641 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
637 multiline code with autoindent on working. But I am really not
642 multiline code with autoindent on working. But I am really not
638 sure, so this needs more testing. Will commit a debug-enabled
643 sure, so this needs more testing. Will commit a debug-enabled
639 version for now, while I test it some more, so that Ville and
644 version for now, while I test it some more, so that Ville and
640 others may also catch any problems. Also made
645 others may also catch any problems. Also made
641 self.indent_current_str() a method, to ensure that there's no
646 self.indent_current_str() a method, to ensure that there's no
642 chance of the indent space count and the corresponding string
647 chance of the indent space count and the corresponding string
643 falling out of sync. All code needing the string should just call
648 falling out of sync. All code needing the string should just call
644 the method.
649 the method.
645
650
646 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
651 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
647
652
648 * IPython/Magic.py (magic_edit): fix check for when users don't
653 * IPython/Magic.py (magic_edit): fix check for when users don't
649 save their output files, the try/except was in the wrong section.
654 save their output files, the try/except was in the wrong section.
650
655
651 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
656 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
652
657
653 * IPython/Magic.py (magic_run): fix __file__ global missing from
658 * IPython/Magic.py (magic_run): fix __file__ global missing from
654 script's namespace when executed via %run. After a report by
659 script's namespace when executed via %run. After a report by
655 Vivian.
660 Vivian.
656
661
657 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
662 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
658 when using python 2.4. The parent constructor changed in 2.4, and
663 when using python 2.4. The parent constructor changed in 2.4, and
659 we need to track it directly (we can't call it, as it messes up
664 we need to track it directly (we can't call it, as it messes up
660 readline and tab-completion inside our pdb would stop working).
665 readline and tab-completion inside our pdb would stop working).
661 After a bug report by R. Bernstein <rocky-AT-panix.com>.
666 After a bug report by R. Bernstein <rocky-AT-panix.com>.
662
667
663 2006-01-16 Ville Vainio <vivainio@gmail.com>
668 2006-01-16 Ville Vainio <vivainio@gmail.com>
664
669
665 * Ipython/magic.py: Reverted back to old %edit functionality
670 * Ipython/magic.py: Reverted back to old %edit functionality
666 that returns file contents on exit.
671 that returns file contents on exit.
667
672
668 * IPython/path.py: Added Jason Orendorff's "path" module to
673 * IPython/path.py: Added Jason Orendorff's "path" module to
669 IPython tree, http://www.jorendorff.com/articles/python/path/.
674 IPython tree, http://www.jorendorff.com/articles/python/path/.
670 You can get path objects conveniently through %sc, and !!, e.g.:
675 You can get path objects conveniently through %sc, and !!, e.g.:
671 sc files=ls
676 sc files=ls
672 for p in files.paths: # or files.p
677 for p in files.paths: # or files.p
673 print p,p.mtime
678 print p,p.mtime
674
679
675 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
680 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
676 now work again without considering the exclusion regexp -
681 now work again without considering the exclusion regexp -
677 hence, things like ',foo my/path' turn to 'foo("my/path")'
682 hence, things like ',foo my/path' turn to 'foo("my/path")'
678 instead of syntax error.
683 instead of syntax error.
679
684
680
685
681 2006-01-14 Ville Vainio <vivainio@gmail.com>
686 2006-01-14 Ville Vainio <vivainio@gmail.com>
682
687
683 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
688 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
684 ipapi decorators for python 2.4 users, options() provides access to rc
689 ipapi decorators for python 2.4 users, options() provides access to rc
685 data.
690 data.
686
691
687 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
692 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
688 as path separators (even on Linux ;-). Space character after
693 as path separators (even on Linux ;-). Space character after
689 backslash (as yielded by tab completer) is still space;
694 backslash (as yielded by tab completer) is still space;
690 "%cd long\ name" works as expected.
695 "%cd long\ name" works as expected.
691
696
692 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
697 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
693 as "chain of command", with priority. API stays the same,
698 as "chain of command", with priority. API stays the same,
694 TryNext exception raised by a hook function signals that
699 TryNext exception raised by a hook function signals that
695 current hook failed and next hook should try handling it, as
700 current hook failed and next hook should try handling it, as
696 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
701 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
697 requested configurable display hook, which is now implemented.
702 requested configurable display hook, which is now implemented.
698
703
699 2006-01-13 Ville Vainio <vivainio@gmail.com>
704 2006-01-13 Ville Vainio <vivainio@gmail.com>
700
705
701 * IPython/platutils*.py: platform specific utility functions,
706 * IPython/platutils*.py: platform specific utility functions,
702 so far only set_term_title is implemented (change terminal
707 so far only set_term_title is implemented (change terminal
703 label in windowing systems). %cd now changes the title to
708 label in windowing systems). %cd now changes the title to
704 current dir.
709 current dir.
705
710
706 * IPython/Release.py: Added myself to "authors" list,
711 * IPython/Release.py: Added myself to "authors" list,
707 had to create new files.
712 had to create new files.
708
713
709 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
714 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
710 shell escape; not a known bug but had potential to be one in the
715 shell escape; not a known bug but had potential to be one in the
711 future.
716 future.
712
717
713 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
718 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
714 extension API for IPython! See the module for usage example. Fix
719 extension API for IPython! See the module for usage example. Fix
715 OInspect for docstring-less magic functions.
720 OInspect for docstring-less magic functions.
716
721
717
722
718 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
723 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
719
724
720 * IPython/iplib.py (raw_input): temporarily deactivate all
725 * IPython/iplib.py (raw_input): temporarily deactivate all
721 attempts at allowing pasting of code with autoindent on. It
726 attempts at allowing pasting of code with autoindent on. It
722 introduced bugs (reported by Prabhu) and I can't seem to find a
727 introduced bugs (reported by Prabhu) and I can't seem to find a
723 robust combination which works in all cases. Will have to revisit
728 robust combination which works in all cases. Will have to revisit
724 later.
729 later.
725
730
726 * IPython/genutils.py: remove isspace() function. We've dropped
731 * IPython/genutils.py: remove isspace() function. We've dropped
727 2.2 compatibility, so it's OK to use the string method.
732 2.2 compatibility, so it's OK to use the string method.
728
733
729 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
734 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
730
735
731 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
736 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
732 matching what NOT to autocall on, to include all python binary
737 matching what NOT to autocall on, to include all python binary
733 operators (including things like 'and', 'or', 'is' and 'in').
738 operators (including things like 'and', 'or', 'is' and 'in').
734 Prompted by a bug report on 'foo & bar', but I realized we had
739 Prompted by a bug report on 'foo & bar', but I realized we had
735 many more potential bug cases with other operators. The regexp is
740 many more potential bug cases with other operators. The regexp is
736 self.re_exclude_auto, it's fairly commented.
741 self.re_exclude_auto, it's fairly commented.
737
742
738 2006-01-12 Ville Vainio <vivainio@gmail.com>
743 2006-01-12 Ville Vainio <vivainio@gmail.com>
739
744
740 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
745 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
741 Prettified and hardened string/backslash quoting with ipsystem(),
746 Prettified and hardened string/backslash quoting with ipsystem(),
742 ipalias() and ipmagic(). Now even \ characters are passed to
747 ipalias() and ipmagic(). Now even \ characters are passed to
743 %magics, !shell escapes and aliases exactly as they are in the
748 %magics, !shell escapes and aliases exactly as they are in the
744 ipython command line. Should improve backslash experience,
749 ipython command line. Should improve backslash experience,
745 particularly in Windows (path delimiter for some commands that
750 particularly in Windows (path delimiter for some commands that
746 won't understand '/'), but Unix benefits as well (regexps). %cd
751 won't understand '/'), but Unix benefits as well (regexps). %cd
747 magic still doesn't support backslash path delimiters, though. Also
752 magic still doesn't support backslash path delimiters, though. Also
748 deleted all pretense of supporting multiline command strings in
753 deleted all pretense of supporting multiline command strings in
749 !system or %magic commands. Thanks to Jerry McRae for suggestions.
754 !system or %magic commands. Thanks to Jerry McRae for suggestions.
750
755
751 * doc/build_doc_instructions.txt added. Documentation on how to
756 * doc/build_doc_instructions.txt added. Documentation on how to
752 use doc/update_manual.py, added yesterday. Both files contributed
757 use doc/update_manual.py, added yesterday. Both files contributed
753 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
758 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
754 doc/*.sh for deprecation at a later date.
759 doc/*.sh for deprecation at a later date.
755
760
756 * /ipython.py Added ipython.py to root directory for
761 * /ipython.py Added ipython.py to root directory for
757 zero-installation (tar xzvf ipython.tgz; cd ipython; python
762 zero-installation (tar xzvf ipython.tgz; cd ipython; python
758 ipython.py) and development convenience (no need to keep doing
763 ipython.py) and development convenience (no need to keep doing
759 "setup.py install" between changes).
764 "setup.py install" between changes).
760
765
761 * Made ! and !! shell escapes work (again) in multiline expressions:
766 * Made ! and !! shell escapes work (again) in multiline expressions:
762 if 1:
767 if 1:
763 !ls
768 !ls
764 !!ls
769 !!ls
765
770
766 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
771 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
767
772
768 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
773 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
769 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
774 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
770 module in case-insensitive installation. Was causing crashes
775 module in case-insensitive installation. Was causing crashes
771 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
776 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
772
777
773 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
778 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
774 <marienz-AT-gentoo.org>, closes
779 <marienz-AT-gentoo.org>, closes
775 http://www.scipy.net/roundup/ipython/issue51.
780 http://www.scipy.net/roundup/ipython/issue51.
776
781
777 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
782 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
778
783
779 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the
784 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the
780 problem of excessive CPU usage under *nix and keyboard lag under
785 problem of excessive CPU usage under *nix and keyboard lag under
781 win32.
786 win32.
782
787
783 2006-01-10 *** Released version 0.7.0
788 2006-01-10 *** Released version 0.7.0
784
789
785 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
790 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
786
791
787 * IPython/Release.py (revision): tag version number to 0.7.0,
792 * IPython/Release.py (revision): tag version number to 0.7.0,
788 ready for release.
793 ready for release.
789
794
790 * IPython/Magic.py (magic_edit): Add print statement to %edit so
795 * IPython/Magic.py (magic_edit): Add print statement to %edit so
791 it informs the user of the name of the temp. file used. This can
796 it informs the user of the name of the temp. file used. This can
792 help if you decide later to reuse that same file, so you know
797 help if you decide later to reuse that same file, so you know
793 where to copy the info from.
798 where to copy the info from.
794
799
795 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
800 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
796
801
797 * setup_bdist_egg.py: little script to build an egg. Added
802 * setup_bdist_egg.py: little script to build an egg. Added
798 support in the release tools as well.
803 support in the release tools as well.
799
804
800 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
805 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
801
806
802 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
807 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
803 version selection (new -wxversion command line and ipythonrc
808 version selection (new -wxversion command line and ipythonrc
804 parameter). Patch contributed by Arnd Baecker
809 parameter). Patch contributed by Arnd Baecker
805 <arnd.baecker-AT-web.de>.
810 <arnd.baecker-AT-web.de>.
806
811
807 * IPython/iplib.py (embed_mainloop): fix tab-completion in
812 * IPython/iplib.py (embed_mainloop): fix tab-completion in
808 embedded instances, for variables defined at the interactive
813 embedded instances, for variables defined at the interactive
809 prompt of the embedded ipython. Reported by Arnd.
814 prompt of the embedded ipython. Reported by Arnd.
810
815
811 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
816 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
812 it can be used as a (stateful) toggle, or with a direct parameter.
817 it can be used as a (stateful) toggle, or with a direct parameter.
813
818
814 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
819 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
815 could be triggered in certain cases and cause the traceback
820 could be triggered in certain cases and cause the traceback
816 printer not to work.
821 printer not to work.
817
822
818 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
823 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
819
824
820 * IPython/iplib.py (_should_recompile): Small fix, closes
825 * IPython/iplib.py (_should_recompile): Small fix, closes
821 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
826 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
822
827
823 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
828 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
824
829
825 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
830 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
826 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
831 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
827 Moad for help with tracking it down.
832 Moad for help with tracking it down.
828
833
829 * IPython/iplib.py (handle_auto): fix autocall handling for
834 * IPython/iplib.py (handle_auto): fix autocall handling for
830 objects which support BOTH __getitem__ and __call__ (so that f [x]
835 objects which support BOTH __getitem__ and __call__ (so that f [x]
831 is left alone, instead of becoming f([x]) automatically).
836 is left alone, instead of becoming f([x]) automatically).
832
837
833 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
838 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
834 Ville's patch.
839 Ville's patch.
835
840
836 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
841 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
837
842
838 * IPython/iplib.py (handle_auto): changed autocall semantics to
843 * IPython/iplib.py (handle_auto): changed autocall semantics to
839 include 'smart' mode, where the autocall transformation is NOT
844 include 'smart' mode, where the autocall transformation is NOT
840 applied if there are no arguments on the line. This allows you to
845 applied if there are no arguments on the line. This allows you to
841 just type 'foo' if foo is a callable to see its internal form,
846 just type 'foo' if foo is a callable to see its internal form,
842 instead of having it called with no arguments (typically a
847 instead of having it called with no arguments (typically a
843 mistake). The old 'full' autocall still exists: for that, you
848 mistake). The old 'full' autocall still exists: for that, you
844 need to set the 'autocall' parameter to 2 in your ipythonrc file.
849 need to set the 'autocall' parameter to 2 in your ipythonrc file.
845
850
846 * IPython/completer.py (Completer.attr_matches): add
851 * IPython/completer.py (Completer.attr_matches): add
847 tab-completion support for Enthoughts' traits. After a report by
852 tab-completion support for Enthoughts' traits. After a report by
848 Arnd and a patch by Prabhu.
853 Arnd and a patch by Prabhu.
849
854
850 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
855 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
851
856
852 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
857 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
853 Schmolck's patch to fix inspect.getinnerframes().
858 Schmolck's patch to fix inspect.getinnerframes().
854
859
855 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
860 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
856 for embedded instances, regarding handling of namespaces and items
861 for embedded instances, regarding handling of namespaces and items
857 added to the __builtin__ one. Multiple embedded instances and
862 added to the __builtin__ one. Multiple embedded instances and
858 recursive embeddings should work better now (though I'm not sure
863 recursive embeddings should work better now (though I'm not sure
859 I've got all the corner cases fixed, that code is a bit of a brain
864 I've got all the corner cases fixed, that code is a bit of a brain
860 twister).
865 twister).
861
866
862 * IPython/Magic.py (magic_edit): added support to edit in-memory
867 * IPython/Magic.py (magic_edit): added support to edit in-memory
863 macros (automatically creates the necessary temp files). %edit
868 macros (automatically creates the necessary temp files). %edit
864 also doesn't return the file contents anymore, it's just noise.
869 also doesn't return the file contents anymore, it's just noise.
865
870
866 * IPython/completer.py (Completer.attr_matches): revert change to
871 * IPython/completer.py (Completer.attr_matches): revert change to
867 complete only on attributes listed in __all__. I realized it
872 complete only on attributes listed in __all__. I realized it
868 cripples the tab-completion system as a tool for exploring the
873 cripples the tab-completion system as a tool for exploring the
869 internals of unknown libraries (it renders any non-__all__
874 internals of unknown libraries (it renders any non-__all__
870 attribute off-limits). I got bit by this when trying to see
875 attribute off-limits). I got bit by this when trying to see
871 something inside the dis module.
876 something inside the dis module.
872
877
873 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
878 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
874
879
875 * IPython/iplib.py (InteractiveShell.__init__): add .meta
880 * IPython/iplib.py (InteractiveShell.__init__): add .meta
876 namespace for users and extension writers to hold data in. This
881 namespace for users and extension writers to hold data in. This
877 follows the discussion in
882 follows the discussion in
878 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
883 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
879
884
880 * IPython/completer.py (IPCompleter.complete): small patch to help
885 * IPython/completer.py (IPCompleter.complete): small patch to help
881 tab-completion under Emacs, after a suggestion by John Barnard
886 tab-completion under Emacs, after a suggestion by John Barnard
882 <barnarj-AT-ccf.org>.
887 <barnarj-AT-ccf.org>.
883
888
884 * IPython/Magic.py (Magic.extract_input_slices): added support for
889 * IPython/Magic.py (Magic.extract_input_slices): added support for
885 the slice notation in magics to use N-M to represent numbers N...M
890 the slice notation in magics to use N-M to represent numbers N...M
886 (closed endpoints). This is used by %macro and %save.
891 (closed endpoints). This is used by %macro and %save.
887
892
888 * IPython/completer.py (Completer.attr_matches): for modules which
893 * IPython/completer.py (Completer.attr_matches): for modules which
889 define __all__, complete only on those. After a patch by Jeffrey
894 define __all__, complete only on those. After a patch by Jeffrey
890 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
895 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
891 speed up this routine.
896 speed up this routine.
892
897
893 * IPython/Logger.py (Logger.log): fix a history handling bug. I
898 * IPython/Logger.py (Logger.log): fix a history handling bug. I
894 don't know if this is the end of it, but the behavior now is
899 don't know if this is the end of it, but the behavior now is
895 certainly much more correct. Note that coupled with macros,
900 certainly much more correct. Note that coupled with macros,
896 slightly surprising (at first) behavior may occur: a macro will in
901 slightly surprising (at first) behavior may occur: a macro will in
897 general expand to multiple lines of input, so upon exiting, the
902 general expand to multiple lines of input, so upon exiting, the
898 in/out counters will both be bumped by the corresponding amount
903 in/out counters will both be bumped by the corresponding amount
899 (as if the macro's contents had been typed interactively). Typing
904 (as if the macro's contents had been typed interactively). Typing
900 %hist will reveal the intermediate (silently processed) lines.
905 %hist will reveal the intermediate (silently processed) lines.
901
906
902 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
907 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
903 pickle to fail (%run was overwriting __main__ and not restoring
908 pickle to fail (%run was overwriting __main__ and not restoring
904 it, but pickle relies on __main__ to operate).
909 it, but pickle relies on __main__ to operate).
905
910
906 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
911 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
907 using properties, but forgot to make the main InteractiveShell
912 using properties, but forgot to make the main InteractiveShell
908 class a new-style class. Properties fail silently, and
913 class a new-style class. Properties fail silently, and
909 mysteriously, with old-style class (getters work, but
914 mysteriously, with old-style class (getters work, but
910 setters don't do anything).
915 setters don't do anything).
911
916
912 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
917 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
913
918
914 * IPython/Magic.py (magic_history): fix history reporting bug (I
919 * IPython/Magic.py (magic_history): fix history reporting bug (I
915 know some nasties are still there, I just can't seem to find a
920 know some nasties are still there, I just can't seem to find a
916 reproducible test case to track them down; the input history is
921 reproducible test case to track them down; the input history is
917 falling out of sync...)
922 falling out of sync...)
918
923
919 * IPython/iplib.py (handle_shell_escape): fix bug where both
924 * IPython/iplib.py (handle_shell_escape): fix bug where both
920 aliases and system accesses where broken for indented code (such
925 aliases and system accesses where broken for indented code (such
921 as loops).
926 as loops).
922
927
923 * IPython/genutils.py (shell): fix small but critical bug for
928 * IPython/genutils.py (shell): fix small but critical bug for
924 win32 system access.
929 win32 system access.
925
930
926 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
931 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
927
932
928 * IPython/iplib.py (showtraceback): remove use of the
933 * IPython/iplib.py (showtraceback): remove use of the
929 sys.last_{type/value/traceback} structures, which are non
934 sys.last_{type/value/traceback} structures, which are non
930 thread-safe.
935 thread-safe.
931 (_prefilter): change control flow to ensure that we NEVER
936 (_prefilter): change control flow to ensure that we NEVER
932 introspect objects when autocall is off. This will guarantee that
937 introspect objects when autocall is off. This will guarantee that
933 having an input line of the form 'x.y', where access to attribute
938 having an input line of the form 'x.y', where access to attribute
934 'y' has side effects, doesn't trigger the side effect TWICE. It
939 'y' has side effects, doesn't trigger the side effect TWICE. It
935 is important to note that, with autocall on, these side effects
940 is important to note that, with autocall on, these side effects
936 can still happen.
941 can still happen.
937 (ipsystem): new builtin, to complete the ip{magic/alias/system}
942 (ipsystem): new builtin, to complete the ip{magic/alias/system}
938 trio. IPython offers these three kinds of special calls which are
943 trio. IPython offers these three kinds of special calls which are
939 not python code, and it's a good thing to have their call method
944 not python code, and it's a good thing to have their call method
940 be accessible as pure python functions (not just special syntax at
945 be accessible as pure python functions (not just special syntax at
941 the command line). It gives us a better internal implementation
946 the command line). It gives us a better internal implementation
942 structure, as well as exposing these for user scripting more
947 structure, as well as exposing these for user scripting more
943 cleanly.
948 cleanly.
944
949
945 * IPython/macro.py (Macro.__init__): moved macros to a standalone
950 * IPython/macro.py (Macro.__init__): moved macros to a standalone
946 file. Now that they'll be more likely to be used with the
951 file. Now that they'll be more likely to be used with the
947 persistance system (%store), I want to make sure their module path
952 persistance system (%store), I want to make sure their module path
948 doesn't change in the future, so that we don't break things for
953 doesn't change in the future, so that we don't break things for
949 users' persisted data.
954 users' persisted data.
950
955
951 * IPython/iplib.py (autoindent_update): move indentation
956 * IPython/iplib.py (autoindent_update): move indentation
952 management into the _text_ processing loop, not the keyboard
957 management into the _text_ processing loop, not the keyboard
953 interactive one. This is necessary to correctly process non-typed
958 interactive one. This is necessary to correctly process non-typed
954 multiline input (such as macros).
959 multiline input (such as macros).
955
960
956 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
961 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
957 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
962 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
958 which was producing problems in the resulting manual.
963 which was producing problems in the resulting manual.
959 (magic_whos): improve reporting of instances (show their class,
964 (magic_whos): improve reporting of instances (show their class,
960 instead of simply printing 'instance' which isn't terribly
965 instead of simply printing 'instance' which isn't terribly
961 informative).
966 informative).
962
967
963 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
968 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
964 (minor mods) to support network shares under win32.
969 (minor mods) to support network shares under win32.
965
970
966 * IPython/winconsole.py (get_console_size): add new winconsole
971 * IPython/winconsole.py (get_console_size): add new winconsole
967 module and fixes to page_dumb() to improve its behavior under
972 module and fixes to page_dumb() to improve its behavior under
968 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
973 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
969
974
970 * IPython/Magic.py (Macro): simplified Macro class to just
975 * IPython/Magic.py (Macro): simplified Macro class to just
971 subclass list. We've had only 2.2 compatibility for a very long
976 subclass list. We've had only 2.2 compatibility for a very long
972 time, yet I was still avoiding subclassing the builtin types. No
977 time, yet I was still avoiding subclassing the builtin types. No
973 more (I'm also starting to use properties, though I won't shift to
978 more (I'm also starting to use properties, though I won't shift to
974 2.3-specific features quite yet).
979 2.3-specific features quite yet).
975 (magic_store): added Ville's patch for lightweight variable
980 (magic_store): added Ville's patch for lightweight variable
976 persistence, after a request on the user list by Matt Wilkie
981 persistence, after a request on the user list by Matt Wilkie
977 <maphew-AT-gmail.com>. The new %store magic's docstring has full
982 <maphew-AT-gmail.com>. The new %store magic's docstring has full
978 details.
983 details.
979
984
980 * IPython/iplib.py (InteractiveShell.post_config_initialization):
985 * IPython/iplib.py (InteractiveShell.post_config_initialization):
981 changed the default logfile name from 'ipython.log' to
986 changed the default logfile name from 'ipython.log' to
982 'ipython_log.py'. These logs are real python files, and now that
987 'ipython_log.py'. These logs are real python files, and now that
983 we have much better multiline support, people are more likely to
988 we have much better multiline support, people are more likely to
984 want to use them as such. Might as well name them correctly.
989 want to use them as such. Might as well name them correctly.
985
990
986 * IPython/Magic.py: substantial cleanup. While we can't stop
991 * IPython/Magic.py: substantial cleanup. While we can't stop
987 using magics as mixins, due to the existing customizations 'out
992 using magics as mixins, due to the existing customizations 'out
988 there' which rely on the mixin naming conventions, at least I
993 there' which rely on the mixin naming conventions, at least I
989 cleaned out all cross-class name usage. So once we are OK with
994 cleaned out all cross-class name usage. So once we are OK with
990 breaking compatibility, the two systems can be separated.
995 breaking compatibility, the two systems can be separated.
991
996
992 * IPython/Logger.py: major cleanup. This one is NOT a mixin
997 * IPython/Logger.py: major cleanup. This one is NOT a mixin
993 anymore, and the class is a fair bit less hideous as well. New
998 anymore, and the class is a fair bit less hideous as well. New
994 features were also introduced: timestamping of input, and logging
999 features were also introduced: timestamping of input, and logging
995 of output results. These are user-visible with the -t and -o
1000 of output results. These are user-visible with the -t and -o
996 options to %logstart. Closes
1001 options to %logstart. Closes
997 http://www.scipy.net/roundup/ipython/issue11 and a request by
1002 http://www.scipy.net/roundup/ipython/issue11 and a request by
998 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
1003 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
999
1004
1000 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
1005 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
1001
1006
1002 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
1007 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
1003 better handle backslashes in paths. See the thread 'More Windows
1008 better handle backslashes in paths. See the thread 'More Windows
1004 questions part 2 - \/ characters revisited' on the iypthon user
1009 questions part 2 - \/ characters revisited' on the iypthon user
1005 list:
1010 list:
1006 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
1011 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
1007
1012
1008 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
1013 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
1009
1014
1010 (InteractiveShell.__init__): change threaded shells to not use the
1015 (InteractiveShell.__init__): change threaded shells to not use the
1011 ipython crash handler. This was causing more problems than not,
1016 ipython crash handler. This was causing more problems than not,
1012 as exceptions in the main thread (GUI code, typically) would
1017 as exceptions in the main thread (GUI code, typically) would
1013 always show up as a 'crash', when they really weren't.
1018 always show up as a 'crash', when they really weren't.
1014
1019
1015 The colors and exception mode commands (%colors/%xmode) have been
1020 The colors and exception mode commands (%colors/%xmode) have been
1016 synchronized to also take this into account, so users can get
1021 synchronized to also take this into account, so users can get
1017 verbose exceptions for their threaded code as well. I also added
1022 verbose exceptions for their threaded code as well. I also added
1018 support for activating pdb inside this exception handler as well,
1023 support for activating pdb inside this exception handler as well,
1019 so now GUI authors can use IPython's enhanced pdb at runtime.
1024 so now GUI authors can use IPython's enhanced pdb at runtime.
1020
1025
1021 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
1026 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
1022 true by default, and add it to the shipped ipythonrc file. Since
1027 true by default, and add it to the shipped ipythonrc file. Since
1023 this asks the user before proceeding, I think it's OK to make it
1028 this asks the user before proceeding, I think it's OK to make it
1024 true by default.
1029 true by default.
1025
1030
1026 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
1031 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
1027 of the previous special-casing of input in the eval loop. I think
1032 of the previous special-casing of input in the eval loop. I think
1028 this is cleaner, as they really are commands and shouldn't have
1033 this is cleaner, as they really are commands and shouldn't have
1029 a special role in the middle of the core code.
1034 a special role in the middle of the core code.
1030
1035
1031 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
1036 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
1032
1037
1033 * IPython/iplib.py (edit_syntax_error): added support for
1038 * IPython/iplib.py (edit_syntax_error): added support for
1034 automatically reopening the editor if the file had a syntax error
1039 automatically reopening the editor if the file had a syntax error
1035 in it. Thanks to scottt who provided the patch at:
1040 in it. Thanks to scottt who provided the patch at:
1036 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
1041 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
1037 version committed).
1042 version committed).
1038
1043
1039 * IPython/iplib.py (handle_normal): add suport for multi-line
1044 * IPython/iplib.py (handle_normal): add suport for multi-line
1040 input with emtpy lines. This fixes
1045 input with emtpy lines. This fixes
1041 http://www.scipy.net/roundup/ipython/issue43 and a similar
1046 http://www.scipy.net/roundup/ipython/issue43 and a similar
1042 discussion on the user list.
1047 discussion on the user list.
1043
1048
1044 WARNING: a behavior change is necessarily introduced to support
1049 WARNING: a behavior change is necessarily introduced to support
1045 blank lines: now a single blank line with whitespace does NOT
1050 blank lines: now a single blank line with whitespace does NOT
1046 break the input loop, which means that when autoindent is on, by
1051 break the input loop, which means that when autoindent is on, by
1047 default hitting return on the next (indented) line does NOT exit.
1052 default hitting return on the next (indented) line does NOT exit.
1048
1053
1049 Instead, to exit a multiline input you can either have:
1054 Instead, to exit a multiline input you can either have:
1050
1055
1051 - TWO whitespace lines (just hit return again), or
1056 - TWO whitespace lines (just hit return again), or
1052 - a single whitespace line of a different length than provided
1057 - a single whitespace line of a different length than provided
1053 by the autoindent (add or remove a space).
1058 by the autoindent (add or remove a space).
1054
1059
1055 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
1060 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
1056 module to better organize all readline-related functionality.
1061 module to better organize all readline-related functionality.
1057 I've deleted FlexCompleter and put all completion clases here.
1062 I've deleted FlexCompleter and put all completion clases here.
1058
1063
1059 * IPython/iplib.py (raw_input): improve indentation management.
1064 * IPython/iplib.py (raw_input): improve indentation management.
1060 It is now possible to paste indented code with autoindent on, and
1065 It is now possible to paste indented code with autoindent on, and
1061 the code is interpreted correctly (though it still looks bad on
1066 the code is interpreted correctly (though it still looks bad on
1062 screen, due to the line-oriented nature of ipython).
1067 screen, due to the line-oriented nature of ipython).
1063 (MagicCompleter.complete): change behavior so that a TAB key on an
1068 (MagicCompleter.complete): change behavior so that a TAB key on an
1064 otherwise empty line actually inserts a tab, instead of completing
1069 otherwise empty line actually inserts a tab, instead of completing
1065 on the entire global namespace. This makes it easier to use the
1070 on the entire global namespace. This makes it easier to use the
1066 TAB key for indentation. After a request by Hans Meine
1071 TAB key for indentation. After a request by Hans Meine
1067 <hans_meine-AT-gmx.net>
1072 <hans_meine-AT-gmx.net>
1068 (_prefilter): add support so that typing plain 'exit' or 'quit'
1073 (_prefilter): add support so that typing plain 'exit' or 'quit'
1069 does a sensible thing. Originally I tried to deviate as little as
1074 does a sensible thing. Originally I tried to deviate as little as
1070 possible from the default python behavior, but even that one may
1075 possible from the default python behavior, but even that one may
1071 change in this direction (thread on python-dev to that effect).
1076 change in this direction (thread on python-dev to that effect).
1072 Regardless, ipython should do the right thing even if CPython's
1077 Regardless, ipython should do the right thing even if CPython's
1073 '>>>' prompt doesn't.
1078 '>>>' prompt doesn't.
1074 (InteractiveShell): removed subclassing code.InteractiveConsole
1079 (InteractiveShell): removed subclassing code.InteractiveConsole
1075 class. By now we'd overridden just about all of its methods: I've
1080 class. By now we'd overridden just about all of its methods: I've
1076 copied the remaining two over, and now ipython is a standalone
1081 copied the remaining two over, and now ipython is a standalone
1077 class. This will provide a clearer picture for the chainsaw
1082 class. This will provide a clearer picture for the chainsaw
1078 branch refactoring.
1083 branch refactoring.
1079
1084
1080 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
1085 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
1081
1086
1082 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
1087 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
1083 failures for objects which break when dir() is called on them.
1088 failures for objects which break when dir() is called on them.
1084
1089
1085 * IPython/FlexCompleter.py (Completer.__init__): Added support for
1090 * IPython/FlexCompleter.py (Completer.__init__): Added support for
1086 distinct local and global namespaces in the completer API. This
1091 distinct local and global namespaces in the completer API. This
1087 change allows us to properly handle completion with distinct
1092 change allows us to properly handle completion with distinct
1088 scopes, including in embedded instances (this had never really
1093 scopes, including in embedded instances (this had never really
1089 worked correctly).
1094 worked correctly).
1090
1095
1091 Note: this introduces a change in the constructor for
1096 Note: this introduces a change in the constructor for
1092 MagicCompleter, as a new global_namespace parameter is now the
1097 MagicCompleter, as a new global_namespace parameter is now the
1093 second argument (the others were bumped one position).
1098 second argument (the others were bumped one position).
1094
1099
1095 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
1100 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
1096
1101
1097 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1102 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1098 embedded instances (which can be done now thanks to Vivian's
1103 embedded instances (which can be done now thanks to Vivian's
1099 frame-handling fixes for pdb).
1104 frame-handling fixes for pdb).
1100 (InteractiveShell.__init__): Fix namespace handling problem in
1105 (InteractiveShell.__init__): Fix namespace handling problem in
1101 embedded instances. We were overwriting __main__ unconditionally,
1106 embedded instances. We were overwriting __main__ unconditionally,
1102 and this should only be done for 'full' (non-embedded) IPython;
1107 and this should only be done for 'full' (non-embedded) IPython;
1103 embedded instances must respect the caller's __main__. Thanks to
1108 embedded instances must respect the caller's __main__. Thanks to
1104 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
1109 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
1105
1110
1106 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
1111 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
1107
1112
1108 * setup.py: added download_url to setup(). This registers the
1113 * setup.py: added download_url to setup(). This registers the
1109 download address at PyPI, which is not only useful to humans
1114 download address at PyPI, which is not only useful to humans
1110 browsing the site, but is also picked up by setuptools (the Eggs
1115 browsing the site, but is also picked up by setuptools (the Eggs
1111 machinery). Thanks to Ville and R. Kern for the info/discussion
1116 machinery). Thanks to Ville and R. Kern for the info/discussion
1112 on this.
1117 on this.
1113
1118
1114 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
1119 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
1115
1120
1116 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
1121 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
1117 This brings a lot of nice functionality to the pdb mode, which now
1122 This brings a lot of nice functionality to the pdb mode, which now
1118 has tab-completion, syntax highlighting, and better stack handling
1123 has tab-completion, syntax highlighting, and better stack handling
1119 than before. Many thanks to Vivian De Smedt
1124 than before. Many thanks to Vivian De Smedt
1120 <vivian-AT-vdesmedt.com> for the original patches.
1125 <vivian-AT-vdesmedt.com> for the original patches.
1121
1126
1122 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
1127 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
1123
1128
1124 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
1129 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
1125 sequence to consistently accept the banner argument. The
1130 sequence to consistently accept the banner argument. The
1126 inconsistency was tripping SAGE, thanks to Gary Zablackis
1131 inconsistency was tripping SAGE, thanks to Gary Zablackis
1127 <gzabl-AT-yahoo.com> for the report.
1132 <gzabl-AT-yahoo.com> for the report.
1128
1133
1129 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1134 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1130
1135
1131 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1136 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1132 Fix bug where a naked 'alias' call in the ipythonrc file would
1137 Fix bug where a naked 'alias' call in the ipythonrc file would
1133 cause a crash. Bug reported by Jorgen Stenarson.
1138 cause a crash. Bug reported by Jorgen Stenarson.
1134
1139
1135 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1140 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1136
1141
1137 * IPython/ipmaker.py (make_IPython): cleanups which should improve
1142 * IPython/ipmaker.py (make_IPython): cleanups which should improve
1138 startup time.
1143 startup time.
1139
1144
1140 * IPython/iplib.py (runcode): my globals 'fix' for embedded
1145 * IPython/iplib.py (runcode): my globals 'fix' for embedded
1141 instances had introduced a bug with globals in normal code. Now
1146 instances had introduced a bug with globals in normal code. Now
1142 it's working in all cases.
1147 it's working in all cases.
1143
1148
1144 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
1149 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
1145 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
1150 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
1146 has been introduced to set the default case sensitivity of the
1151 has been introduced to set the default case sensitivity of the
1147 searches. Users can still select either mode at runtime on a
1152 searches. Users can still select either mode at runtime on a
1148 per-search basis.
1153 per-search basis.
1149
1154
1150 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
1155 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
1151
1156
1152 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
1157 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
1153 attributes in wildcard searches for subclasses. Modified version
1158 attributes in wildcard searches for subclasses. Modified version
1154 of a patch by Jorgen.
1159 of a patch by Jorgen.
1155
1160
1156 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
1161 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
1157
1162
1158 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
1163 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
1159 embedded instances. I added a user_global_ns attribute to the
1164 embedded instances. I added a user_global_ns attribute to the
1160 InteractiveShell class to handle this.
1165 InteractiveShell class to handle this.
1161
1166
1162 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
1167 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
1163
1168
1164 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
1169 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
1165 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
1170 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
1166 (reported under win32, but may happen also in other platforms).
1171 (reported under win32, but may happen also in other platforms).
1167 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
1172 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
1168
1173
1169 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
1174 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
1170
1175
1171 * IPython/Magic.py (magic_psearch): new support for wildcard
1176 * IPython/Magic.py (magic_psearch): new support for wildcard
1172 patterns. Now, typing ?a*b will list all names which begin with a
1177 patterns. Now, typing ?a*b will list all names which begin with a
1173 and end in b, for example. The %psearch magic has full
1178 and end in b, for example. The %psearch magic has full
1174 docstrings. Many thanks to JΓΆrgen Stenarson
1179 docstrings. Many thanks to JΓΆrgen Stenarson
1175 <jorgen.stenarson-AT-bostream.nu>, author of the patches
1180 <jorgen.stenarson-AT-bostream.nu>, author of the patches
1176 implementing this functionality.
1181 implementing this functionality.
1177
1182
1178 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1183 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1179
1184
1180 * Manual: fixed long-standing annoyance of double-dashes (as in
1185 * Manual: fixed long-standing annoyance of double-dashes (as in
1181 --prefix=~, for example) being stripped in the HTML version. This
1186 --prefix=~, for example) being stripped in the HTML version. This
1182 is a latex2html bug, but a workaround was provided. Many thanks
1187 is a latex2html bug, but a workaround was provided. Many thanks
1183 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
1188 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
1184 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
1189 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
1185 rolling. This seemingly small issue had tripped a number of users
1190 rolling. This seemingly small issue had tripped a number of users
1186 when first installing, so I'm glad to see it gone.
1191 when first installing, so I'm glad to see it gone.
1187
1192
1188 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1193 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1189
1194
1190 * IPython/Extensions/numeric_formats.py: fix missing import,
1195 * IPython/Extensions/numeric_formats.py: fix missing import,
1191 reported by Stephen Walton.
1196 reported by Stephen Walton.
1192
1197
1193 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
1198 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
1194
1199
1195 * IPython/demo.py: finish demo module, fully documented now.
1200 * IPython/demo.py: finish demo module, fully documented now.
1196
1201
1197 * IPython/genutils.py (file_read): simple little utility to read a
1202 * IPython/genutils.py (file_read): simple little utility to read a
1198 file and ensure it's closed afterwards.
1203 file and ensure it's closed afterwards.
1199
1204
1200 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
1205 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
1201
1206
1202 * IPython/demo.py (Demo.__init__): added support for individually
1207 * IPython/demo.py (Demo.__init__): added support for individually
1203 tagging blocks for automatic execution.
1208 tagging blocks for automatic execution.
1204
1209
1205 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
1210 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
1206 syntax-highlighted python sources, requested by John.
1211 syntax-highlighted python sources, requested by John.
1207
1212
1208 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
1213 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
1209
1214
1210 * IPython/demo.py (Demo.again): fix bug where again() blocks after
1215 * IPython/demo.py (Demo.again): fix bug where again() blocks after
1211 finishing.
1216 finishing.
1212
1217
1213 * IPython/genutils.py (shlex_split): moved from Magic to here,
1218 * IPython/genutils.py (shlex_split): moved from Magic to here,
1214 where all 2.2 compatibility stuff lives. I needed it for demo.py.
1219 where all 2.2 compatibility stuff lives. I needed it for demo.py.
1215
1220
1216 * IPython/demo.py (Demo.__init__): added support for silent
1221 * IPython/demo.py (Demo.__init__): added support for silent
1217 blocks, improved marks as regexps, docstrings written.
1222 blocks, improved marks as regexps, docstrings written.
1218 (Demo.__init__): better docstring, added support for sys.argv.
1223 (Demo.__init__): better docstring, added support for sys.argv.
1219
1224
1220 * IPython/genutils.py (marquee): little utility used by the demo
1225 * IPython/genutils.py (marquee): little utility used by the demo
1221 code, handy in general.
1226 code, handy in general.
1222
1227
1223 * IPython/demo.py (Demo.__init__): new class for interactive
1228 * IPython/demo.py (Demo.__init__): new class for interactive
1224 demos. Not documented yet, I just wrote it in a hurry for
1229 demos. Not documented yet, I just wrote it in a hurry for
1225 scipy'05. Will docstring later.
1230 scipy'05. Will docstring later.
1226
1231
1227 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
1232 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
1228
1233
1229 * IPython/Shell.py (sigint_handler): Drastic simplification which
1234 * IPython/Shell.py (sigint_handler): Drastic simplification which
1230 also seems to make Ctrl-C work correctly across threads! This is
1235 also seems to make Ctrl-C work correctly across threads! This is
1231 so simple, that I can't beleive I'd missed it before. Needs more
1236 so simple, that I can't beleive I'd missed it before. Needs more
1232 testing, though.
1237 testing, though.
1233 (KBINT): Never mind, revert changes. I'm sure I'd tried something
1238 (KBINT): Never mind, revert changes. I'm sure I'd tried something
1234 like this before...
1239 like this before...
1235
1240
1236 * IPython/genutils.py (get_home_dir): add protection against
1241 * IPython/genutils.py (get_home_dir): add protection against
1237 non-dirs in win32 registry.
1242 non-dirs in win32 registry.
1238
1243
1239 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
1244 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
1240 bug where dict was mutated while iterating (pysh crash).
1245 bug where dict was mutated while iterating (pysh crash).
1241
1246
1242 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
1247 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
1243
1248
1244 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
1249 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
1245 spurious newlines added by this routine. After a report by
1250 spurious newlines added by this routine. After a report by
1246 F. Mantegazza.
1251 F. Mantegazza.
1247
1252
1248 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
1253 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
1249
1254
1250 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
1255 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
1251 calls. These were a leftover from the GTK 1.x days, and can cause
1256 calls. These were a leftover from the GTK 1.x days, and can cause
1252 problems in certain cases (after a report by John Hunter).
1257 problems in certain cases (after a report by John Hunter).
1253
1258
1254 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
1259 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
1255 os.getcwd() fails at init time. Thanks to patch from David Remahl
1260 os.getcwd() fails at init time. Thanks to patch from David Remahl
1256 <chmod007-AT-mac.com>.
1261 <chmod007-AT-mac.com>.
1257 (InteractiveShell.__init__): prevent certain special magics from
1262 (InteractiveShell.__init__): prevent certain special magics from
1258 being shadowed by aliases. Closes
1263 being shadowed by aliases. Closes
1259 http://www.scipy.net/roundup/ipython/issue41.
1264 http://www.scipy.net/roundup/ipython/issue41.
1260
1265
1261 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
1266 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
1262
1267
1263 * IPython/iplib.py (InteractiveShell.complete): Added new
1268 * IPython/iplib.py (InteractiveShell.complete): Added new
1264 top-level completion method to expose the completion mechanism
1269 top-level completion method to expose the completion mechanism
1265 beyond readline-based environments.
1270 beyond readline-based environments.
1266
1271
1267 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
1272 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
1268
1273
1269 * tools/ipsvnc (svnversion): fix svnversion capture.
1274 * tools/ipsvnc (svnversion): fix svnversion capture.
1270
1275
1271 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
1276 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
1272 attribute to self, which was missing. Before, it was set by a
1277 attribute to self, which was missing. Before, it was set by a
1273 routine which in certain cases wasn't being called, so the
1278 routine which in certain cases wasn't being called, so the
1274 instance could end up missing the attribute. This caused a crash.
1279 instance could end up missing the attribute. This caused a crash.
1275 Closes http://www.scipy.net/roundup/ipython/issue40.
1280 Closes http://www.scipy.net/roundup/ipython/issue40.
1276
1281
1277 2005-08-16 Fernando Perez <fperez@colorado.edu>
1282 2005-08-16 Fernando Perez <fperez@colorado.edu>
1278
1283
1279 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
1284 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
1280 contains non-string attribute. Closes
1285 contains non-string attribute. Closes
1281 http://www.scipy.net/roundup/ipython/issue38.
1286 http://www.scipy.net/roundup/ipython/issue38.
1282
1287
1283 2005-08-14 Fernando Perez <fperez@colorado.edu>
1288 2005-08-14 Fernando Perez <fperez@colorado.edu>
1284
1289
1285 * tools/ipsvnc: Minor improvements, to add changeset info.
1290 * tools/ipsvnc: Minor improvements, to add changeset info.
1286
1291
1287 2005-08-12 Fernando Perez <fperez@colorado.edu>
1292 2005-08-12 Fernando Perez <fperez@colorado.edu>
1288
1293
1289 * IPython/iplib.py (runsource): remove self.code_to_run_src
1294 * IPython/iplib.py (runsource): remove self.code_to_run_src
1290 attribute. I realized this is nothing more than
1295 attribute. I realized this is nothing more than
1291 '\n'.join(self.buffer), and having the same data in two different
1296 '\n'.join(self.buffer), and having the same data in two different
1292 places is just asking for synchronization bugs. This may impact
1297 places is just asking for synchronization bugs. This may impact
1293 people who have custom exception handlers, so I need to warn
1298 people who have custom exception handlers, so I need to warn
1294 ipython-dev about it (F. Mantegazza may use them).
1299 ipython-dev about it (F. Mantegazza may use them).
1295
1300
1296 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
1301 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
1297
1302
1298 * IPython/genutils.py: fix 2.2 compatibility (generators)
1303 * IPython/genutils.py: fix 2.2 compatibility (generators)
1299
1304
1300 2005-07-18 Fernando Perez <fperez@colorado.edu>
1305 2005-07-18 Fernando Perez <fperez@colorado.edu>
1301
1306
1302 * IPython/genutils.py (get_home_dir): fix to help users with
1307 * IPython/genutils.py (get_home_dir): fix to help users with
1303 invalid $HOME under win32.
1308 invalid $HOME under win32.
1304
1309
1305 2005-07-17 Fernando Perez <fperez@colorado.edu>
1310 2005-07-17 Fernando Perez <fperez@colorado.edu>
1306
1311
1307 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
1312 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
1308 some old hacks and clean up a bit other routines; code should be
1313 some old hacks and clean up a bit other routines; code should be
1309 simpler and a bit faster.
1314 simpler and a bit faster.
1310
1315
1311 * IPython/iplib.py (interact): removed some last-resort attempts
1316 * IPython/iplib.py (interact): removed some last-resort attempts
1312 to survive broken stdout/stderr. That code was only making it
1317 to survive broken stdout/stderr. That code was only making it
1313 harder to abstract out the i/o (necessary for gui integration),
1318 harder to abstract out the i/o (necessary for gui integration),
1314 and the crashes it could prevent were extremely rare in practice
1319 and the crashes it could prevent were extremely rare in practice
1315 (besides being fully user-induced in a pretty violent manner).
1320 (besides being fully user-induced in a pretty violent manner).
1316
1321
1317 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
1322 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
1318 Nothing major yet, but the code is simpler to read; this should
1323 Nothing major yet, but the code is simpler to read; this should
1319 make it easier to do more serious modifications in the future.
1324 make it easier to do more serious modifications in the future.
1320
1325
1321 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
1326 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
1322 which broke in .15 (thanks to a report by Ville).
1327 which broke in .15 (thanks to a report by Ville).
1323
1328
1324 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
1329 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
1325 be quite correct, I know next to nothing about unicode). This
1330 be quite correct, I know next to nothing about unicode). This
1326 will allow unicode strings to be used in prompts, amongst other
1331 will allow unicode strings to be used in prompts, amongst other
1327 cases. It also will prevent ipython from crashing when unicode
1332 cases. It also will prevent ipython from crashing when unicode
1328 shows up unexpectedly in many places. If ascii encoding fails, we
1333 shows up unexpectedly in many places. If ascii encoding fails, we
1329 assume utf_8. Currently the encoding is not a user-visible
1334 assume utf_8. Currently the encoding is not a user-visible
1330 setting, though it could be made so if there is demand for it.
1335 setting, though it could be made so if there is demand for it.
1331
1336
1332 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
1337 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
1333
1338
1334 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
1339 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
1335
1340
1336 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
1341 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
1337
1342
1338 * IPython/genutils.py: Add 2.2 compatibility here, so all other
1343 * IPython/genutils.py: Add 2.2 compatibility here, so all other
1339 code can work transparently for 2.2/2.3.
1344 code can work transparently for 2.2/2.3.
1340
1345
1341 2005-07-16 Fernando Perez <fperez@colorado.edu>
1346 2005-07-16 Fernando Perez <fperez@colorado.edu>
1342
1347
1343 * IPython/ultraTB.py (ExceptionColors): Make a global variable
1348 * IPython/ultraTB.py (ExceptionColors): Make a global variable
1344 out of the color scheme table used for coloring exception
1349 out of the color scheme table used for coloring exception
1345 tracebacks. This allows user code to add new schemes at runtime.
1350 tracebacks. This allows user code to add new schemes at runtime.
1346 This is a minimally modified version of the patch at
1351 This is a minimally modified version of the patch at
1347 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
1352 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
1348 for the contribution.
1353 for the contribution.
1349
1354
1350 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
1355 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
1351 slightly modified version of the patch in
1356 slightly modified version of the patch in
1352 http://www.scipy.net/roundup/ipython/issue34, which also allows me
1357 http://www.scipy.net/roundup/ipython/issue34, which also allows me
1353 to remove the previous try/except solution (which was costlier).
1358 to remove the previous try/except solution (which was costlier).
1354 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
1359 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
1355
1360
1356 2005-06-08 Fernando Perez <fperez@colorado.edu>
1361 2005-06-08 Fernando Perez <fperez@colorado.edu>
1357
1362
1358 * IPython/iplib.py (write/write_err): Add methods to abstract all
1363 * IPython/iplib.py (write/write_err): Add methods to abstract all
1359 I/O a bit more.
1364 I/O a bit more.
1360
1365
1361 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
1366 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
1362 warning, reported by Aric Hagberg, fix by JD Hunter.
1367 warning, reported by Aric Hagberg, fix by JD Hunter.
1363
1368
1364 2005-06-02 *** Released version 0.6.15
1369 2005-06-02 *** Released version 0.6.15
1365
1370
1366 2005-06-01 Fernando Perez <fperez@colorado.edu>
1371 2005-06-01 Fernando Perez <fperez@colorado.edu>
1367
1372
1368 * IPython/iplib.py (MagicCompleter.file_matches): Fix
1373 * IPython/iplib.py (MagicCompleter.file_matches): Fix
1369 tab-completion of filenames within open-quoted strings. Note that
1374 tab-completion of filenames within open-quoted strings. Note that
1370 this requires that in ~/.ipython/ipythonrc, users change the
1375 this requires that in ~/.ipython/ipythonrc, users change the
1371 readline delimiters configuration to read:
1376 readline delimiters configuration to read:
1372
1377
1373 readline_remove_delims -/~
1378 readline_remove_delims -/~
1374
1379
1375
1380
1376 2005-05-31 *** Released version 0.6.14
1381 2005-05-31 *** Released version 0.6.14
1377
1382
1378 2005-05-29 Fernando Perez <fperez@colorado.edu>
1383 2005-05-29 Fernando Perez <fperez@colorado.edu>
1379
1384
1380 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
1385 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
1381 with files not on the filesystem. Reported by Eliyahu Sandler
1386 with files not on the filesystem. Reported by Eliyahu Sandler
1382 <eli@gondolin.net>
1387 <eli@gondolin.net>
1383
1388
1384 2005-05-22 Fernando Perez <fperez@colorado.edu>
1389 2005-05-22 Fernando Perez <fperez@colorado.edu>
1385
1390
1386 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
1391 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
1387 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
1392 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
1388
1393
1389 2005-05-19 Fernando Perez <fperez@colorado.edu>
1394 2005-05-19 Fernando Perez <fperez@colorado.edu>
1390
1395
1391 * IPython/iplib.py (safe_execfile): close a file which could be
1396 * IPython/iplib.py (safe_execfile): close a file which could be
1392 left open (causing problems in win32, which locks open files).
1397 left open (causing problems in win32, which locks open files).
1393 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
1398 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
1394
1399
1395 2005-05-18 Fernando Perez <fperez@colorado.edu>
1400 2005-05-18 Fernando Perez <fperez@colorado.edu>
1396
1401
1397 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
1402 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
1398 keyword arguments correctly to safe_execfile().
1403 keyword arguments correctly to safe_execfile().
1399
1404
1400 2005-05-13 Fernando Perez <fperez@colorado.edu>
1405 2005-05-13 Fernando Perez <fperez@colorado.edu>
1401
1406
1402 * ipython.1: Added info about Qt to manpage, and threads warning
1407 * ipython.1: Added info about Qt to manpage, and threads warning
1403 to usage page (invoked with --help).
1408 to usage page (invoked with --help).
1404
1409
1405 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
1410 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
1406 new matcher (it goes at the end of the priority list) to do
1411 new matcher (it goes at the end of the priority list) to do
1407 tab-completion on named function arguments. Submitted by George
1412 tab-completion on named function arguments. Submitted by George
1408 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
1413 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
1409 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
1414 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
1410 for more details.
1415 for more details.
1411
1416
1412 * IPython/Magic.py (magic_run): Added new -e flag to ignore
1417 * IPython/Magic.py (magic_run): Added new -e flag to ignore
1413 SystemExit exceptions in the script being run. Thanks to a report
1418 SystemExit exceptions in the script being run. Thanks to a report
1414 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
1419 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
1415 producing very annoying behavior when running unit tests.
1420 producing very annoying behavior when running unit tests.
1416
1421
1417 2005-05-12 Fernando Perez <fperez@colorado.edu>
1422 2005-05-12 Fernando Perez <fperez@colorado.edu>
1418
1423
1419 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
1424 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
1420 which I'd broken (again) due to a changed regexp. In the process,
1425 which I'd broken (again) due to a changed regexp. In the process,
1421 added ';' as an escape to auto-quote the whole line without
1426 added ';' as an escape to auto-quote the whole line without
1422 splitting its arguments. Thanks to a report by Jerry McRae
1427 splitting its arguments. Thanks to a report by Jerry McRae
1423 <qrs0xyc02-AT-sneakemail.com>.
1428 <qrs0xyc02-AT-sneakemail.com>.
1424
1429
1425 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
1430 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
1426 possible crashes caused by a TokenError. Reported by Ed Schofield
1431 possible crashes caused by a TokenError. Reported by Ed Schofield
1427 <schofield-AT-ftw.at>.
1432 <schofield-AT-ftw.at>.
1428
1433
1429 2005-05-06 Fernando Perez <fperez@colorado.edu>
1434 2005-05-06 Fernando Perez <fperez@colorado.edu>
1430
1435
1431 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
1436 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
1432
1437
1433 2005-04-29 Fernando Perez <fperez@colorado.edu>
1438 2005-04-29 Fernando Perez <fperez@colorado.edu>
1434
1439
1435 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
1440 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
1436 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
1441 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
1437 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
1442 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
1438 which provides support for Qt interactive usage (similar to the
1443 which provides support for Qt interactive usage (similar to the
1439 existing one for WX and GTK). This had been often requested.
1444 existing one for WX and GTK). This had been often requested.
1440
1445
1441 2005-04-14 *** Released version 0.6.13
1446 2005-04-14 *** Released version 0.6.13
1442
1447
1443 2005-04-08 Fernando Perez <fperez@colorado.edu>
1448 2005-04-08 Fernando Perez <fperez@colorado.edu>
1444
1449
1445 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
1450 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
1446 from _ofind, which gets called on almost every input line. Now,
1451 from _ofind, which gets called on almost every input line. Now,
1447 we only try to get docstrings if they are actually going to be
1452 we only try to get docstrings if they are actually going to be
1448 used (the overhead of fetching unnecessary docstrings can be
1453 used (the overhead of fetching unnecessary docstrings can be
1449 noticeable for certain objects, such as Pyro proxies).
1454 noticeable for certain objects, such as Pyro proxies).
1450
1455
1451 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
1456 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
1452 for completers. For some reason I had been passing them the state
1457 for completers. For some reason I had been passing them the state
1453 variable, which completers never actually need, and was in
1458 variable, which completers never actually need, and was in
1454 conflict with the rlcompleter API. Custom completers ONLY need to
1459 conflict with the rlcompleter API. Custom completers ONLY need to
1455 take the text parameter.
1460 take the text parameter.
1456
1461
1457 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
1462 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
1458 work correctly in pysh. I've also moved all the logic which used
1463 work correctly in pysh. I've also moved all the logic which used
1459 to be in pysh.py here, which will prevent problems with future
1464 to be in pysh.py here, which will prevent problems with future
1460 upgrades. However, this time I must warn users to update their
1465 upgrades. However, this time I must warn users to update their
1461 pysh profile to include the line
1466 pysh profile to include the line
1462
1467
1463 import_all IPython.Extensions.InterpreterExec
1468 import_all IPython.Extensions.InterpreterExec
1464
1469
1465 because otherwise things won't work for them. They MUST also
1470 because otherwise things won't work for them. They MUST also
1466 delete pysh.py and the line
1471 delete pysh.py and the line
1467
1472
1468 execfile pysh.py
1473 execfile pysh.py
1469
1474
1470 from their ipythonrc-pysh.
1475 from their ipythonrc-pysh.
1471
1476
1472 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
1477 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
1473 robust in the face of objects whose dir() returns non-strings
1478 robust in the face of objects whose dir() returns non-strings
1474 (which it shouldn't, but some broken libs like ITK do). Thanks to
1479 (which it shouldn't, but some broken libs like ITK do). Thanks to
1475 a patch by John Hunter (implemented differently, though). Also
1480 a patch by John Hunter (implemented differently, though). Also
1476 minor improvements by using .extend instead of + on lists.
1481 minor improvements by using .extend instead of + on lists.
1477
1482
1478 * pysh.py:
1483 * pysh.py:
1479
1484
1480 2005-04-06 Fernando Perez <fperez@colorado.edu>
1485 2005-04-06 Fernando Perez <fperez@colorado.edu>
1481
1486
1482 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
1487 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
1483 by default, so that all users benefit from it. Those who don't
1488 by default, so that all users benefit from it. Those who don't
1484 want it can still turn it off.
1489 want it can still turn it off.
1485
1490
1486 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
1491 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
1487 config file, I'd forgotten about this, so users were getting it
1492 config file, I'd forgotten about this, so users were getting it
1488 off by default.
1493 off by default.
1489
1494
1490 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
1495 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
1491 consistency. Now magics can be called in multiline statements,
1496 consistency. Now magics can be called in multiline statements,
1492 and python variables can be expanded in magic calls via $var.
1497 and python variables can be expanded in magic calls via $var.
1493 This makes the magic system behave just like aliases or !system
1498 This makes the magic system behave just like aliases or !system
1494 calls.
1499 calls.
1495
1500
1496 2005-03-28 Fernando Perez <fperez@colorado.edu>
1501 2005-03-28 Fernando Perez <fperez@colorado.edu>
1497
1502
1498 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
1503 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
1499 expensive string additions for building command. Add support for
1504 expensive string additions for building command. Add support for
1500 trailing ';' when autocall is used.
1505 trailing ';' when autocall is used.
1501
1506
1502 2005-03-26 Fernando Perez <fperez@colorado.edu>
1507 2005-03-26 Fernando Perez <fperez@colorado.edu>
1503
1508
1504 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
1509 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
1505 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
1510 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
1506 ipython.el robust against prompts with any number of spaces
1511 ipython.el robust against prompts with any number of spaces
1507 (including 0) after the ':' character.
1512 (including 0) after the ':' character.
1508
1513
1509 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
1514 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
1510 continuation prompt, which misled users to think the line was
1515 continuation prompt, which misled users to think the line was
1511 already indented. Closes debian Bug#300847, reported to me by
1516 already indented. Closes debian Bug#300847, reported to me by
1512 Norbert Tretkowski <tretkowski-AT-inittab.de>.
1517 Norbert Tretkowski <tretkowski-AT-inittab.de>.
1513
1518
1514 2005-03-23 Fernando Perez <fperez@colorado.edu>
1519 2005-03-23 Fernando Perez <fperez@colorado.edu>
1515
1520
1516 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
1521 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
1517 properly aligned if they have embedded newlines.
1522 properly aligned if they have embedded newlines.
1518
1523
1519 * IPython/iplib.py (runlines): Add a public method to expose
1524 * IPython/iplib.py (runlines): Add a public method to expose
1520 IPython's code execution machinery, so that users can run strings
1525 IPython's code execution machinery, so that users can run strings
1521 as if they had been typed at the prompt interactively.
1526 as if they had been typed at the prompt interactively.
1522 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
1527 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
1523 methods which can call the system shell, but with python variable
1528 methods which can call the system shell, but with python variable
1524 expansion. The three such methods are: __IPYTHON__.system,
1529 expansion. The three such methods are: __IPYTHON__.system,
1525 .getoutput and .getoutputerror. These need to be documented in a
1530 .getoutput and .getoutputerror. These need to be documented in a
1526 'public API' section (to be written) of the manual.
1531 'public API' section (to be written) of the manual.
1527
1532
1528 2005-03-20 Fernando Perez <fperez@colorado.edu>
1533 2005-03-20 Fernando Perez <fperez@colorado.edu>
1529
1534
1530 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
1535 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
1531 for custom exception handling. This is quite powerful, and it
1536 for custom exception handling. This is quite powerful, and it
1532 allows for user-installable exception handlers which can trap
1537 allows for user-installable exception handlers which can trap
1533 custom exceptions at runtime and treat them separately from
1538 custom exceptions at runtime and treat them separately from
1534 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
1539 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
1535 Mantegazza <mantegazza-AT-ill.fr>.
1540 Mantegazza <mantegazza-AT-ill.fr>.
1536 (InteractiveShell.set_custom_completer): public API function to
1541 (InteractiveShell.set_custom_completer): public API function to
1537 add new completers at runtime.
1542 add new completers at runtime.
1538
1543
1539 2005-03-19 Fernando Perez <fperez@colorado.edu>
1544 2005-03-19 Fernando Perez <fperez@colorado.edu>
1540
1545
1541 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
1546 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
1542 allow objects which provide their docstrings via non-standard
1547 allow objects which provide their docstrings via non-standard
1543 mechanisms (like Pyro proxies) to still be inspected by ipython's
1548 mechanisms (like Pyro proxies) to still be inspected by ipython's
1544 ? system.
1549 ? system.
1545
1550
1546 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
1551 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
1547 automatic capture system. I tried quite hard to make it work
1552 automatic capture system. I tried quite hard to make it work
1548 reliably, and simply failed. I tried many combinations with the
1553 reliably, and simply failed. I tried many combinations with the
1549 subprocess module, but eventually nothing worked in all needed
1554 subprocess module, but eventually nothing worked in all needed
1550 cases (not blocking stdin for the child, duplicating stdout
1555 cases (not blocking stdin for the child, duplicating stdout
1551 without blocking, etc). The new %sc/%sx still do capture to these
1556 without blocking, etc). The new %sc/%sx still do capture to these
1552 magical list/string objects which make shell use much more
1557 magical list/string objects which make shell use much more
1553 conveninent, so not all is lost.
1558 conveninent, so not all is lost.
1554
1559
1555 XXX - FIX MANUAL for the change above!
1560 XXX - FIX MANUAL for the change above!
1556
1561
1557 (runsource): I copied code.py's runsource() into ipython to modify
1562 (runsource): I copied code.py's runsource() into ipython to modify
1558 it a bit. Now the code object and source to be executed are
1563 it a bit. Now the code object and source to be executed are
1559 stored in ipython. This makes this info accessible to third-party
1564 stored in ipython. This makes this info accessible to third-party
1560 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
1565 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
1561 Mantegazza <mantegazza-AT-ill.fr>.
1566 Mantegazza <mantegazza-AT-ill.fr>.
1562
1567
1563 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
1568 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
1564 history-search via readline (like C-p/C-n). I'd wanted this for a
1569 history-search via readline (like C-p/C-n). I'd wanted this for a
1565 long time, but only recently found out how to do it. For users
1570 long time, but only recently found out how to do it. For users
1566 who already have their ipythonrc files made and want this, just
1571 who already have their ipythonrc files made and want this, just
1567 add:
1572 add:
1568
1573
1569 readline_parse_and_bind "\e[A": history-search-backward
1574 readline_parse_and_bind "\e[A": history-search-backward
1570 readline_parse_and_bind "\e[B": history-search-forward
1575 readline_parse_and_bind "\e[B": history-search-forward
1571
1576
1572 2005-03-18 Fernando Perez <fperez@colorado.edu>
1577 2005-03-18 Fernando Perez <fperez@colorado.edu>
1573
1578
1574 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
1579 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
1575 LSString and SList classes which allow transparent conversions
1580 LSString and SList classes which allow transparent conversions
1576 between list mode and whitespace-separated string.
1581 between list mode and whitespace-separated string.
1577 (magic_r): Fix recursion problem in %r.
1582 (magic_r): Fix recursion problem in %r.
1578
1583
1579 * IPython/genutils.py (LSString): New class to be used for
1584 * IPython/genutils.py (LSString): New class to be used for
1580 automatic storage of the results of all alias/system calls in _o
1585 automatic storage of the results of all alias/system calls in _o
1581 and _e (stdout/err). These provide a .l/.list attribute which
1586 and _e (stdout/err). These provide a .l/.list attribute which
1582 does automatic splitting on newlines. This means that for most
1587 does automatic splitting on newlines. This means that for most
1583 uses, you'll never need to do capturing of output with %sc/%sx
1588 uses, you'll never need to do capturing of output with %sc/%sx
1584 anymore, since ipython keeps this always done for you. Note that
1589 anymore, since ipython keeps this always done for you. Note that
1585 only the LAST results are stored, the _o/e variables are
1590 only the LAST results are stored, the _o/e variables are
1586 overwritten on each call. If you need to save their contents
1591 overwritten on each call. If you need to save their contents
1587 further, simply bind them to any other name.
1592 further, simply bind them to any other name.
1588
1593
1589 2005-03-17 Fernando Perez <fperez@colorado.edu>
1594 2005-03-17 Fernando Perez <fperez@colorado.edu>
1590
1595
1591 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
1596 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
1592 prompt namespace handling.
1597 prompt namespace handling.
1593
1598
1594 2005-03-16 Fernando Perez <fperez@colorado.edu>
1599 2005-03-16 Fernando Perez <fperez@colorado.edu>
1595
1600
1596 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
1601 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
1597 classic prompts to be '>>> ' (final space was missing, and it
1602 classic prompts to be '>>> ' (final space was missing, and it
1598 trips the emacs python mode).
1603 trips the emacs python mode).
1599 (BasePrompt.__str__): Added safe support for dynamic prompt
1604 (BasePrompt.__str__): Added safe support for dynamic prompt
1600 strings. Now you can set your prompt string to be '$x', and the
1605 strings. Now you can set your prompt string to be '$x', and the
1601 value of x will be printed from your interactive namespace. The
1606 value of x will be printed from your interactive namespace. The
1602 interpolation syntax includes the full Itpl support, so
1607 interpolation syntax includes the full Itpl support, so
1603 ${foo()+x+bar()} is a valid prompt string now, and the function
1608 ${foo()+x+bar()} is a valid prompt string now, and the function
1604 calls will be made at runtime.
1609 calls will be made at runtime.
1605
1610
1606 2005-03-15 Fernando Perez <fperez@colorado.edu>
1611 2005-03-15 Fernando Perez <fperez@colorado.edu>
1607
1612
1608 * IPython/Magic.py (magic_history): renamed %hist to %history, to
1613 * IPython/Magic.py (magic_history): renamed %hist to %history, to
1609 avoid name clashes in pylab. %hist still works, it just forwards
1614 avoid name clashes in pylab. %hist still works, it just forwards
1610 the call to %history.
1615 the call to %history.
1611
1616
1612 2005-03-02 *** Released version 0.6.12
1617 2005-03-02 *** Released version 0.6.12
1613
1618
1614 2005-03-02 Fernando Perez <fperez@colorado.edu>
1619 2005-03-02 Fernando Perez <fperez@colorado.edu>
1615
1620
1616 * IPython/iplib.py (handle_magic): log magic calls properly as
1621 * IPython/iplib.py (handle_magic): log magic calls properly as
1617 ipmagic() function calls.
1622 ipmagic() function calls.
1618
1623
1619 * IPython/Magic.py (magic_time): Improved %time to support
1624 * IPython/Magic.py (magic_time): Improved %time to support
1620 statements and provide wall-clock as well as CPU time.
1625 statements and provide wall-clock as well as CPU time.
1621
1626
1622 2005-02-27 Fernando Perez <fperez@colorado.edu>
1627 2005-02-27 Fernando Perez <fperez@colorado.edu>
1623
1628
1624 * IPython/hooks.py: New hooks module, to expose user-modifiable
1629 * IPython/hooks.py: New hooks module, to expose user-modifiable
1625 IPython functionality in a clean manner. For now only the editor
1630 IPython functionality in a clean manner. For now only the editor
1626 hook is actually written, and other thigns which I intend to turn
1631 hook is actually written, and other thigns which I intend to turn
1627 into proper hooks aren't yet there. The display and prefilter
1632 into proper hooks aren't yet there. The display and prefilter
1628 stuff, for example, should be hooks. But at least now the
1633 stuff, for example, should be hooks. But at least now the
1629 framework is in place, and the rest can be moved here with more
1634 framework is in place, and the rest can be moved here with more
1630 time later. IPython had had a .hooks variable for a long time for
1635 time later. IPython had had a .hooks variable for a long time for
1631 this purpose, but I'd never actually used it for anything.
1636 this purpose, but I'd never actually used it for anything.
1632
1637
1633 2005-02-26 Fernando Perez <fperez@colorado.edu>
1638 2005-02-26 Fernando Perez <fperez@colorado.edu>
1634
1639
1635 * IPython/ipmaker.py (make_IPython): make the default ipython
1640 * IPython/ipmaker.py (make_IPython): make the default ipython
1636 directory be called _ipython under win32, to follow more the
1641 directory be called _ipython under win32, to follow more the
1637 naming peculiarities of that platform (where buggy software like
1642 naming peculiarities of that platform (where buggy software like
1638 Visual Sourcesafe breaks with .named directories). Reported by
1643 Visual Sourcesafe breaks with .named directories). Reported by
1639 Ville Vainio.
1644 Ville Vainio.
1640
1645
1641 2005-02-23 Fernando Perez <fperez@colorado.edu>
1646 2005-02-23 Fernando Perez <fperez@colorado.edu>
1642
1647
1643 * IPython/iplib.py (InteractiveShell.__init__): removed a few
1648 * IPython/iplib.py (InteractiveShell.__init__): removed a few
1644 auto_aliases for win32 which were causing problems. Users can
1649 auto_aliases for win32 which were causing problems. Users can
1645 define the ones they personally like.
1650 define the ones they personally like.
1646
1651
1647 2005-02-21 Fernando Perez <fperez@colorado.edu>
1652 2005-02-21 Fernando Perez <fperez@colorado.edu>
1648
1653
1649 * IPython/Magic.py (magic_time): new magic to time execution of
1654 * IPython/Magic.py (magic_time): new magic to time execution of
1650 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
1655 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
1651
1656
1652 2005-02-19 Fernando Perez <fperez@colorado.edu>
1657 2005-02-19 Fernando Perez <fperez@colorado.edu>
1653
1658
1654 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
1659 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
1655 into keys (for prompts, for example).
1660 into keys (for prompts, for example).
1656
1661
1657 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
1662 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
1658 prompts in case users want them. This introduces a small behavior
1663 prompts in case users want them. This introduces a small behavior
1659 change: ipython does not automatically add a space to all prompts
1664 change: ipython does not automatically add a space to all prompts
1660 anymore. To get the old prompts with a space, users should add it
1665 anymore. To get the old prompts with a space, users should add it
1661 manually to their ipythonrc file, so for example prompt_in1 should
1666 manually to their ipythonrc file, so for example prompt_in1 should
1662 now read 'In [\#]: ' instead of 'In [\#]:'.
1667 now read 'In [\#]: ' instead of 'In [\#]:'.
1663 (BasePrompt.__init__): New option prompts_pad_left (only in rc
1668 (BasePrompt.__init__): New option prompts_pad_left (only in rc
1664 file) to control left-padding of secondary prompts.
1669 file) to control left-padding of secondary prompts.
1665
1670
1666 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
1671 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
1667 the profiler can't be imported. Fix for Debian, which removed
1672 the profiler can't be imported. Fix for Debian, which removed
1668 profile.py because of License issues. I applied a slightly
1673 profile.py because of License issues. I applied a slightly
1669 modified version of the original Debian patch at
1674 modified version of the original Debian patch at
1670 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
1675 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
1671
1676
1672 2005-02-17 Fernando Perez <fperez@colorado.edu>
1677 2005-02-17 Fernando Perez <fperez@colorado.edu>
1673
1678
1674 * IPython/genutils.py (native_line_ends): Fix bug which would
1679 * IPython/genutils.py (native_line_ends): Fix bug which would
1675 cause improper line-ends under win32 b/c I was not opening files
1680 cause improper line-ends under win32 b/c I was not opening files
1676 in binary mode. Bug report and fix thanks to Ville.
1681 in binary mode. Bug report and fix thanks to Ville.
1677
1682
1678 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
1683 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
1679 trying to catch spurious foo[1] autocalls. My fix actually broke
1684 trying to catch spurious foo[1] autocalls. My fix actually broke
1680 ',/' autoquote/call with explicit escape (bad regexp).
1685 ',/' autoquote/call with explicit escape (bad regexp).
1681
1686
1682 2005-02-15 *** Released version 0.6.11
1687 2005-02-15 *** Released version 0.6.11
1683
1688
1684 2005-02-14 Fernando Perez <fperez@colorado.edu>
1689 2005-02-14 Fernando Perez <fperez@colorado.edu>
1685
1690
1686 * IPython/background_jobs.py: New background job management
1691 * IPython/background_jobs.py: New background job management
1687 subsystem. This is implemented via a new set of classes, and
1692 subsystem. This is implemented via a new set of classes, and
1688 IPython now provides a builtin 'jobs' object for background job
1693 IPython now provides a builtin 'jobs' object for background job
1689 execution. A convenience %bg magic serves as a lightweight
1694 execution. A convenience %bg magic serves as a lightweight
1690 frontend for starting the more common type of calls. This was
1695 frontend for starting the more common type of calls. This was
1691 inspired by discussions with B. Granger and the BackgroundCommand
1696 inspired by discussions with B. Granger and the BackgroundCommand
1692 class described in the book Python Scripting for Computational
1697 class described in the book Python Scripting for Computational
1693 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
1698 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
1694 (although ultimately no code from this text was used, as IPython's
1699 (although ultimately no code from this text was used, as IPython's
1695 system is a separate implementation).
1700 system is a separate implementation).
1696
1701
1697 * IPython/iplib.py (MagicCompleter.python_matches): add new option
1702 * IPython/iplib.py (MagicCompleter.python_matches): add new option
1698 to control the completion of single/double underscore names
1703 to control the completion of single/double underscore names
1699 separately. As documented in the example ipytonrc file, the
1704 separately. As documented in the example ipytonrc file, the
1700 readline_omit__names variable can now be set to 2, to omit even
1705 readline_omit__names variable can now be set to 2, to omit even
1701 single underscore names. Thanks to a patch by Brian Wong
1706 single underscore names. Thanks to a patch by Brian Wong
1702 <BrianWong-AT-AirgoNetworks.Com>.
1707 <BrianWong-AT-AirgoNetworks.Com>.
1703 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
1708 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
1704 be autocalled as foo([1]) if foo were callable. A problem for
1709 be autocalled as foo([1]) if foo were callable. A problem for
1705 things which are both callable and implement __getitem__.
1710 things which are both callable and implement __getitem__.
1706 (init_readline): Fix autoindentation for win32. Thanks to a patch
1711 (init_readline): Fix autoindentation for win32. Thanks to a patch
1707 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
1712 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
1708
1713
1709 2005-02-12 Fernando Perez <fperez@colorado.edu>
1714 2005-02-12 Fernando Perez <fperez@colorado.edu>
1710
1715
1711 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
1716 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
1712 which I had written long ago to sort out user error messages which
1717 which I had written long ago to sort out user error messages which
1713 may occur during startup. This seemed like a good idea initially,
1718 may occur during startup. This seemed like a good idea initially,
1714 but it has proven a disaster in retrospect. I don't want to
1719 but it has proven a disaster in retrospect. I don't want to
1715 change much code for now, so my fix is to set the internal 'debug'
1720 change much code for now, so my fix is to set the internal 'debug'
1716 flag to true everywhere, whose only job was precisely to control
1721 flag to true everywhere, whose only job was precisely to control
1717 this subsystem. This closes issue 28 (as well as avoiding all
1722 this subsystem. This closes issue 28 (as well as avoiding all
1718 sorts of strange hangups which occur from time to time).
1723 sorts of strange hangups which occur from time to time).
1719
1724
1720 2005-02-07 Fernando Perez <fperez@colorado.edu>
1725 2005-02-07 Fernando Perez <fperez@colorado.edu>
1721
1726
1722 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
1727 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
1723 previous call produced a syntax error.
1728 previous call produced a syntax error.
1724
1729
1725 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1730 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1726 classes without constructor.
1731 classes without constructor.
1727
1732
1728 2005-02-06 Fernando Perez <fperez@colorado.edu>
1733 2005-02-06 Fernando Perez <fperez@colorado.edu>
1729
1734
1730 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
1735 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
1731 completions with the results of each matcher, so we return results
1736 completions with the results of each matcher, so we return results
1732 to the user from all namespaces. This breaks with ipython
1737 to the user from all namespaces. This breaks with ipython
1733 tradition, but I think it's a nicer behavior. Now you get all
1738 tradition, but I think it's a nicer behavior. Now you get all
1734 possible completions listed, from all possible namespaces (python,
1739 possible completions listed, from all possible namespaces (python,
1735 filesystem, magics...) After a request by John Hunter
1740 filesystem, magics...) After a request by John Hunter
1736 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1741 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1737
1742
1738 2005-02-05 Fernando Perez <fperez@colorado.edu>
1743 2005-02-05 Fernando Perez <fperez@colorado.edu>
1739
1744
1740 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
1745 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
1741 the call had quote characters in it (the quotes were stripped).
1746 the call had quote characters in it (the quotes were stripped).
1742
1747
1743 2005-01-31 Fernando Perez <fperez@colorado.edu>
1748 2005-01-31 Fernando Perez <fperez@colorado.edu>
1744
1749
1745 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
1750 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
1746 Itpl.itpl() to make the code more robust against psyco
1751 Itpl.itpl() to make the code more robust against psyco
1747 optimizations.
1752 optimizations.
1748
1753
1749 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
1754 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
1750 of causing an exception. Quicker, cleaner.
1755 of causing an exception. Quicker, cleaner.
1751
1756
1752 2005-01-28 Fernando Perez <fperez@colorado.edu>
1757 2005-01-28 Fernando Perez <fperez@colorado.edu>
1753
1758
1754 * scripts/ipython_win_post_install.py (install): hardcode
1759 * scripts/ipython_win_post_install.py (install): hardcode
1755 sys.prefix+'python.exe' as the executable path. It turns out that
1760 sys.prefix+'python.exe' as the executable path. It turns out that
1756 during the post-installation run, sys.executable resolves to the
1761 during the post-installation run, sys.executable resolves to the
1757 name of the binary installer! I should report this as a distutils
1762 name of the binary installer! I should report this as a distutils
1758 bug, I think. I updated the .10 release with this tiny fix, to
1763 bug, I think. I updated the .10 release with this tiny fix, to
1759 avoid annoying the lists further.
1764 avoid annoying the lists further.
1760
1765
1761 2005-01-27 *** Released version 0.6.10
1766 2005-01-27 *** Released version 0.6.10
1762
1767
1763 2005-01-27 Fernando Perez <fperez@colorado.edu>
1768 2005-01-27 Fernando Perez <fperez@colorado.edu>
1764
1769
1765 * IPython/numutils.py (norm): Added 'inf' as optional name for
1770 * IPython/numutils.py (norm): Added 'inf' as optional name for
1766 L-infinity norm, included references to mathworld.com for vector
1771 L-infinity norm, included references to mathworld.com for vector
1767 norm definitions.
1772 norm definitions.
1768 (amin/amax): added amin/amax for array min/max. Similar to what
1773 (amin/amax): added amin/amax for array min/max. Similar to what
1769 pylab ships with after the recent reorganization of names.
1774 pylab ships with after the recent reorganization of names.
1770 (spike/spike_odd): removed deprecated spike/spike_odd functions.
1775 (spike/spike_odd): removed deprecated spike/spike_odd functions.
1771
1776
1772 * ipython.el: committed Alex's recent fixes and improvements.
1777 * ipython.el: committed Alex's recent fixes and improvements.
1773 Tested with python-mode from CVS, and it looks excellent. Since
1778 Tested with python-mode from CVS, and it looks excellent. Since
1774 python-mode hasn't released anything in a while, I'm temporarily
1779 python-mode hasn't released anything in a while, I'm temporarily
1775 putting a copy of today's CVS (v 4.70) of python-mode in:
1780 putting a copy of today's CVS (v 4.70) of python-mode in:
1776 http://ipython.scipy.org/tmp/python-mode.el
1781 http://ipython.scipy.org/tmp/python-mode.el
1777
1782
1778 * scripts/ipython_win_post_install.py (install): Win32 fix to use
1783 * scripts/ipython_win_post_install.py (install): Win32 fix to use
1779 sys.executable for the executable name, instead of assuming it's
1784 sys.executable for the executable name, instead of assuming it's
1780 called 'python.exe' (the post-installer would have produced broken
1785 called 'python.exe' (the post-installer would have produced broken
1781 setups on systems with a differently named python binary).
1786 setups on systems with a differently named python binary).
1782
1787
1783 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
1788 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
1784 references to os.linesep, to make the code more
1789 references to os.linesep, to make the code more
1785 platform-independent. This is also part of the win32 coloring
1790 platform-independent. This is also part of the win32 coloring
1786 fixes.
1791 fixes.
1787
1792
1788 * IPython/genutils.py (page_dumb): Remove attempts to chop long
1793 * IPython/genutils.py (page_dumb): Remove attempts to chop long
1789 lines, which actually cause coloring bugs because the length of
1794 lines, which actually cause coloring bugs because the length of
1790 the line is very difficult to correctly compute with embedded
1795 the line is very difficult to correctly compute with embedded
1791 escapes. This was the source of all the coloring problems under
1796 escapes. This was the source of all the coloring problems under
1792 Win32. I think that _finally_, Win32 users have a properly
1797 Win32. I think that _finally_, Win32 users have a properly
1793 working ipython in all respects. This would never have happened
1798 working ipython in all respects. This would never have happened
1794 if not for Gary Bishop and Viktor Ransmayr's great help and work.
1799 if not for Gary Bishop and Viktor Ransmayr's great help and work.
1795
1800
1796 2005-01-26 *** Released version 0.6.9
1801 2005-01-26 *** Released version 0.6.9
1797
1802
1798 2005-01-25 Fernando Perez <fperez@colorado.edu>
1803 2005-01-25 Fernando Perez <fperez@colorado.edu>
1799
1804
1800 * setup.py: finally, we have a true Windows installer, thanks to
1805 * setup.py: finally, we have a true Windows installer, thanks to
1801 the excellent work of Viktor Ransmayr
1806 the excellent work of Viktor Ransmayr
1802 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
1807 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
1803 Windows users. The setup routine is quite a bit cleaner thanks to
1808 Windows users. The setup routine is quite a bit cleaner thanks to
1804 this, and the post-install script uses the proper functions to
1809 this, and the post-install script uses the proper functions to
1805 allow a clean de-installation using the standard Windows Control
1810 allow a clean de-installation using the standard Windows Control
1806 Panel.
1811 Panel.
1807
1812
1808 * IPython/genutils.py (get_home_dir): changed to use the $HOME
1813 * IPython/genutils.py (get_home_dir): changed to use the $HOME
1809 environment variable under all OSes (including win32) if
1814 environment variable under all OSes (including win32) if
1810 available. This will give consistency to win32 users who have set
1815 available. This will give consistency to win32 users who have set
1811 this variable for any reason. If os.environ['HOME'] fails, the
1816 this variable for any reason. If os.environ['HOME'] fails, the
1812 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
1817 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
1813
1818
1814 2005-01-24 Fernando Perez <fperez@colorado.edu>
1819 2005-01-24 Fernando Perez <fperez@colorado.edu>
1815
1820
1816 * IPython/numutils.py (empty_like): add empty_like(), similar to
1821 * IPython/numutils.py (empty_like): add empty_like(), similar to
1817 zeros_like() but taking advantage of the new empty() Numeric routine.
1822 zeros_like() but taking advantage of the new empty() Numeric routine.
1818
1823
1819 2005-01-23 *** Released version 0.6.8
1824 2005-01-23 *** Released version 0.6.8
1820
1825
1821 2005-01-22 Fernando Perez <fperez@colorado.edu>
1826 2005-01-22 Fernando Perez <fperez@colorado.edu>
1822
1827
1823 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
1828 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
1824 automatic show() calls. After discussing things with JDH, it
1829 automatic show() calls. After discussing things with JDH, it
1825 turns out there are too many corner cases where this can go wrong.
1830 turns out there are too many corner cases where this can go wrong.
1826 It's best not to try to be 'too smart', and simply have ipython
1831 It's best not to try to be 'too smart', and simply have ipython
1827 reproduce as much as possible the default behavior of a normal
1832 reproduce as much as possible the default behavior of a normal
1828 python shell.
1833 python shell.
1829
1834
1830 * IPython/iplib.py (InteractiveShell.__init__): Modified the
1835 * IPython/iplib.py (InteractiveShell.__init__): Modified the
1831 line-splitting regexp and _prefilter() to avoid calling getattr()
1836 line-splitting regexp and _prefilter() to avoid calling getattr()
1832 on assignments. This closes
1837 on assignments. This closes
1833 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
1838 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
1834 readline uses getattr(), so a simple <TAB> keypress is still
1839 readline uses getattr(), so a simple <TAB> keypress is still
1835 enough to trigger getattr() calls on an object.
1840 enough to trigger getattr() calls on an object.
1836
1841
1837 2005-01-21 Fernando Perez <fperez@colorado.edu>
1842 2005-01-21 Fernando Perez <fperez@colorado.edu>
1838
1843
1839 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
1844 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
1840 docstring under pylab so it doesn't mask the original.
1845 docstring under pylab so it doesn't mask the original.
1841
1846
1842 2005-01-21 *** Released version 0.6.7
1847 2005-01-21 *** Released version 0.6.7
1843
1848
1844 2005-01-21 Fernando Perez <fperez@colorado.edu>
1849 2005-01-21 Fernando Perez <fperez@colorado.edu>
1845
1850
1846 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
1851 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
1847 signal handling for win32 users in multithreaded mode.
1852 signal handling for win32 users in multithreaded mode.
1848
1853
1849 2005-01-17 Fernando Perez <fperez@colorado.edu>
1854 2005-01-17 Fernando Perez <fperez@colorado.edu>
1850
1855
1851 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1856 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1852 instances with no __init__. After a crash report by Norbert Nemec
1857 instances with no __init__. After a crash report by Norbert Nemec
1853 <Norbert-AT-nemec-online.de>.
1858 <Norbert-AT-nemec-online.de>.
1854
1859
1855 2005-01-14 Fernando Perez <fperez@colorado.edu>
1860 2005-01-14 Fernando Perez <fperez@colorado.edu>
1856
1861
1857 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
1862 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
1858 names for verbose exceptions, when multiple dotted names and the
1863 names for verbose exceptions, when multiple dotted names and the
1859 'parent' object were present on the same line.
1864 'parent' object were present on the same line.
1860
1865
1861 2005-01-11 Fernando Perez <fperez@colorado.edu>
1866 2005-01-11 Fernando Perez <fperez@colorado.edu>
1862
1867
1863 * IPython/genutils.py (flag_calls): new utility to trap and flag
1868 * IPython/genutils.py (flag_calls): new utility to trap and flag
1864 calls in functions. I need it to clean up matplotlib support.
1869 calls in functions. I need it to clean up matplotlib support.
1865 Also removed some deprecated code in genutils.
1870 Also removed some deprecated code in genutils.
1866
1871
1867 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
1872 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
1868 that matplotlib scripts called with %run, which don't call show()
1873 that matplotlib scripts called with %run, which don't call show()
1869 themselves, still have their plotting windows open.
1874 themselves, still have their plotting windows open.
1870
1875
1871 2005-01-05 Fernando Perez <fperez@colorado.edu>
1876 2005-01-05 Fernando Perez <fperez@colorado.edu>
1872
1877
1873 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
1878 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
1874 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
1879 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
1875
1880
1876 2004-12-19 Fernando Perez <fperez@colorado.edu>
1881 2004-12-19 Fernando Perez <fperez@colorado.edu>
1877
1882
1878 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
1883 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
1879 parent_runcode, which was an eyesore. The same result can be
1884 parent_runcode, which was an eyesore. The same result can be
1880 obtained with Python's regular superclass mechanisms.
1885 obtained with Python's regular superclass mechanisms.
1881
1886
1882 2004-12-17 Fernando Perez <fperez@colorado.edu>
1887 2004-12-17 Fernando Perez <fperez@colorado.edu>
1883
1888
1884 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
1889 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
1885 reported by Prabhu.
1890 reported by Prabhu.
1886 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
1891 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
1887 sys.stderr) instead of explicitly calling sys.stderr. This helps
1892 sys.stderr) instead of explicitly calling sys.stderr. This helps
1888 maintain our I/O abstractions clean, for future GUI embeddings.
1893 maintain our I/O abstractions clean, for future GUI embeddings.
1889
1894
1890 * IPython/genutils.py (info): added new utility for sys.stderr
1895 * IPython/genutils.py (info): added new utility for sys.stderr
1891 unified info message handling (thin wrapper around warn()).
1896 unified info message handling (thin wrapper around warn()).
1892
1897
1893 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
1898 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
1894 composite (dotted) names on verbose exceptions.
1899 composite (dotted) names on verbose exceptions.
1895 (VerboseTB.nullrepr): harden against another kind of errors which
1900 (VerboseTB.nullrepr): harden against another kind of errors which
1896 Python's inspect module can trigger, and which were crashing
1901 Python's inspect module can trigger, and which were crashing
1897 IPython. Thanks to a report by Marco Lombardi
1902 IPython. Thanks to a report by Marco Lombardi
1898 <mlombard-AT-ma010192.hq.eso.org>.
1903 <mlombard-AT-ma010192.hq.eso.org>.
1899
1904
1900 2004-12-13 *** Released version 0.6.6
1905 2004-12-13 *** Released version 0.6.6
1901
1906
1902 2004-12-12 Fernando Perez <fperez@colorado.edu>
1907 2004-12-12 Fernando Perez <fperez@colorado.edu>
1903
1908
1904 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
1909 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
1905 generated by pygtk upon initialization if it was built without
1910 generated by pygtk upon initialization if it was built without
1906 threads (for matplotlib users). After a crash reported by
1911 threads (for matplotlib users). After a crash reported by
1907 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
1912 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
1908
1913
1909 * IPython/ipmaker.py (make_IPython): fix small bug in the
1914 * IPython/ipmaker.py (make_IPython): fix small bug in the
1910 import_some parameter for multiple imports.
1915 import_some parameter for multiple imports.
1911
1916
1912 * IPython/iplib.py (ipmagic): simplified the interface of
1917 * IPython/iplib.py (ipmagic): simplified the interface of
1913 ipmagic() to take a single string argument, just as it would be
1918 ipmagic() to take a single string argument, just as it would be
1914 typed at the IPython cmd line.
1919 typed at the IPython cmd line.
1915 (ipalias): Added new ipalias() with an interface identical to
1920 (ipalias): Added new ipalias() with an interface identical to
1916 ipmagic(). This completes exposing a pure python interface to the
1921 ipmagic(). This completes exposing a pure python interface to the
1917 alias and magic system, which can be used in loops or more complex
1922 alias and magic system, which can be used in loops or more complex
1918 code where IPython's automatic line mangling is not active.
1923 code where IPython's automatic line mangling is not active.
1919
1924
1920 * IPython/genutils.py (timing): changed interface of timing to
1925 * IPython/genutils.py (timing): changed interface of timing to
1921 simply run code once, which is the most common case. timings()
1926 simply run code once, which is the most common case. timings()
1922 remains unchanged, for the cases where you want multiple runs.
1927 remains unchanged, for the cases where you want multiple runs.
1923
1928
1924 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
1929 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
1925 bug where Python2.2 crashes with exec'ing code which does not end
1930 bug where Python2.2 crashes with exec'ing code which does not end
1926 in a single newline. Python 2.3 is OK, so I hadn't noticed this
1931 in a single newline. Python 2.3 is OK, so I hadn't noticed this
1927 before.
1932 before.
1928
1933
1929 2004-12-10 Fernando Perez <fperez@colorado.edu>
1934 2004-12-10 Fernando Perez <fperez@colorado.edu>
1930
1935
1931 * IPython/Magic.py (Magic.magic_prun): changed name of option from
1936 * IPython/Magic.py (Magic.magic_prun): changed name of option from
1932 -t to -T, to accomodate the new -t flag in %run (the %run and
1937 -t to -T, to accomodate the new -t flag in %run (the %run and
1933 %prun options are kind of intermixed, and it's not easy to change
1938 %prun options are kind of intermixed, and it's not easy to change
1934 this with the limitations of python's getopt).
1939 this with the limitations of python's getopt).
1935
1940
1936 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
1941 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
1937 the execution of scripts. It's not as fine-tuned as timeit.py,
1942 the execution of scripts. It's not as fine-tuned as timeit.py,
1938 but it works from inside ipython (and under 2.2, which lacks
1943 but it works from inside ipython (and under 2.2, which lacks
1939 timeit.py). Optionally a number of runs > 1 can be given for
1944 timeit.py). Optionally a number of runs > 1 can be given for
1940 timing very short-running code.
1945 timing very short-running code.
1941
1946
1942 * IPython/genutils.py (uniq_stable): new routine which returns a
1947 * IPython/genutils.py (uniq_stable): new routine which returns a
1943 list of unique elements in any iterable, but in stable order of
1948 list of unique elements in any iterable, but in stable order of
1944 appearance. I needed this for the ultraTB fixes, and it's a handy
1949 appearance. I needed this for the ultraTB fixes, and it's a handy
1945 utility.
1950 utility.
1946
1951
1947 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
1952 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
1948 dotted names in Verbose exceptions. This had been broken since
1953 dotted names in Verbose exceptions. This had been broken since
1949 the very start, now x.y will properly be printed in a Verbose
1954 the very start, now x.y will properly be printed in a Verbose
1950 traceback, instead of x being shown and y appearing always as an
1955 traceback, instead of x being shown and y appearing always as an
1951 'undefined global'. Getting this to work was a bit tricky,
1956 'undefined global'. Getting this to work was a bit tricky,
1952 because by default python tokenizers are stateless. Saved by
1957 because by default python tokenizers are stateless. Saved by
1953 python's ability to easily add a bit of state to an arbitrary
1958 python's ability to easily add a bit of state to an arbitrary
1954 function (without needing to build a full-blown callable object).
1959 function (without needing to build a full-blown callable object).
1955
1960
1956 Also big cleanup of this code, which had horrendous runtime
1961 Also big cleanup of this code, which had horrendous runtime
1957 lookups of zillions of attributes for colorization. Moved all
1962 lookups of zillions of attributes for colorization. Moved all
1958 this code into a few templates, which make it cleaner and quicker.
1963 this code into a few templates, which make it cleaner and quicker.
1959
1964
1960 Printout quality was also improved for Verbose exceptions: one
1965 Printout quality was also improved for Verbose exceptions: one
1961 variable per line, and memory addresses are printed (this can be
1966 variable per line, and memory addresses are printed (this can be
1962 quite handy in nasty debugging situations, which is what Verbose
1967 quite handy in nasty debugging situations, which is what Verbose
1963 is for).
1968 is for).
1964
1969
1965 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
1970 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
1966 the command line as scripts to be loaded by embedded instances.
1971 the command line as scripts to be loaded by embedded instances.
1967 Doing so has the potential for an infinite recursion if there are
1972 Doing so has the potential for an infinite recursion if there are
1968 exceptions thrown in the process. This fixes a strange crash
1973 exceptions thrown in the process. This fixes a strange crash
1969 reported by Philippe MULLER <muller-AT-irit.fr>.
1974 reported by Philippe MULLER <muller-AT-irit.fr>.
1970
1975
1971 2004-12-09 Fernando Perez <fperez@colorado.edu>
1976 2004-12-09 Fernando Perez <fperez@colorado.edu>
1972
1977
1973 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
1978 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
1974 to reflect new names in matplotlib, which now expose the
1979 to reflect new names in matplotlib, which now expose the
1975 matlab-compatible interface via a pylab module instead of the
1980 matlab-compatible interface via a pylab module instead of the
1976 'matlab' name. The new code is backwards compatible, so users of
1981 'matlab' name. The new code is backwards compatible, so users of
1977 all matplotlib versions are OK. Patch by J. Hunter.
1982 all matplotlib versions are OK. Patch by J. Hunter.
1978
1983
1979 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
1984 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
1980 of __init__ docstrings for instances (class docstrings are already
1985 of __init__ docstrings for instances (class docstrings are already
1981 automatically printed). Instances with customized docstrings
1986 automatically printed). Instances with customized docstrings
1982 (indep. of the class) are also recognized and all 3 separate
1987 (indep. of the class) are also recognized and all 3 separate
1983 docstrings are printed (instance, class, constructor). After some
1988 docstrings are printed (instance, class, constructor). After some
1984 comments/suggestions by J. Hunter.
1989 comments/suggestions by J. Hunter.
1985
1990
1986 2004-12-05 Fernando Perez <fperez@colorado.edu>
1991 2004-12-05 Fernando Perez <fperez@colorado.edu>
1987
1992
1988 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
1993 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
1989 warnings when tab-completion fails and triggers an exception.
1994 warnings when tab-completion fails and triggers an exception.
1990
1995
1991 2004-12-03 Fernando Perez <fperez@colorado.edu>
1996 2004-12-03 Fernando Perez <fperez@colorado.edu>
1992
1997
1993 * IPython/Magic.py (magic_prun): Fix bug where an exception would
1998 * IPython/Magic.py (magic_prun): Fix bug where an exception would
1994 be triggered when using 'run -p'. An incorrect option flag was
1999 be triggered when using 'run -p'. An incorrect option flag was
1995 being set ('d' instead of 'D').
2000 being set ('d' instead of 'D').
1996 (manpage): fix missing escaped \- sign.
2001 (manpage): fix missing escaped \- sign.
1997
2002
1998 2004-11-30 *** Released version 0.6.5
2003 2004-11-30 *** Released version 0.6.5
1999
2004
2000 2004-11-30 Fernando Perez <fperez@colorado.edu>
2005 2004-11-30 Fernando Perez <fperez@colorado.edu>
2001
2006
2002 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
2007 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
2003 setting with -d option.
2008 setting with -d option.
2004
2009
2005 * setup.py (docfiles): Fix problem where the doc glob I was using
2010 * setup.py (docfiles): Fix problem where the doc glob I was using
2006 was COMPLETELY BROKEN. It was giving the right files by pure
2011 was COMPLETELY BROKEN. It was giving the right files by pure
2007 accident, but failed once I tried to include ipython.el. Note:
2012 accident, but failed once I tried to include ipython.el. Note:
2008 glob() does NOT allow you to do exclusion on multiple endings!
2013 glob() does NOT allow you to do exclusion on multiple endings!
2009
2014
2010 2004-11-29 Fernando Perez <fperez@colorado.edu>
2015 2004-11-29 Fernando Perez <fperez@colorado.edu>
2011
2016
2012 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
2017 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
2013 the manpage as the source. Better formatting & consistency.
2018 the manpage as the source. Better formatting & consistency.
2014
2019
2015 * IPython/Magic.py (magic_run): Added new -d option, to run
2020 * IPython/Magic.py (magic_run): Added new -d option, to run
2016 scripts under the control of the python pdb debugger. Note that
2021 scripts under the control of the python pdb debugger. Note that
2017 this required changing the %prun option -d to -D, to avoid a clash
2022 this required changing the %prun option -d to -D, to avoid a clash
2018 (since %run must pass options to %prun, and getopt is too dumb to
2023 (since %run must pass options to %prun, and getopt is too dumb to
2019 handle options with string values with embedded spaces). Thanks
2024 handle options with string values with embedded spaces). Thanks
2020 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
2025 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
2021 (magic_who_ls): added type matching to %who and %whos, so that one
2026 (magic_who_ls): added type matching to %who and %whos, so that one
2022 can filter their output to only include variables of certain
2027 can filter their output to only include variables of certain
2023 types. Another suggestion by Matthew.
2028 types. Another suggestion by Matthew.
2024 (magic_whos): Added memory summaries in kb and Mb for arrays.
2029 (magic_whos): Added memory summaries in kb and Mb for arrays.
2025 (magic_who): Improve formatting (break lines every 9 vars).
2030 (magic_who): Improve formatting (break lines every 9 vars).
2026
2031
2027 2004-11-28 Fernando Perez <fperez@colorado.edu>
2032 2004-11-28 Fernando Perez <fperez@colorado.edu>
2028
2033
2029 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
2034 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
2030 cache when empty lines were present.
2035 cache when empty lines were present.
2031
2036
2032 2004-11-24 Fernando Perez <fperez@colorado.edu>
2037 2004-11-24 Fernando Perez <fperez@colorado.edu>
2033
2038
2034 * IPython/usage.py (__doc__): document the re-activated threading
2039 * IPython/usage.py (__doc__): document the re-activated threading
2035 options for WX and GTK.
2040 options for WX and GTK.
2036
2041
2037 2004-11-23 Fernando Perez <fperez@colorado.edu>
2042 2004-11-23 Fernando Perez <fperez@colorado.edu>
2038
2043
2039 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
2044 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
2040 the -wthread and -gthread options, along with a new -tk one to try
2045 the -wthread and -gthread options, along with a new -tk one to try
2041 and coordinate Tk threading with wx/gtk. The tk support is very
2046 and coordinate Tk threading with wx/gtk. The tk support is very
2042 platform dependent, since it seems to require Tcl and Tk to be
2047 platform dependent, since it seems to require Tcl and Tk to be
2043 built with threads (Fedora1/2 appears NOT to have it, but in
2048 built with threads (Fedora1/2 appears NOT to have it, but in
2044 Prabhu's Debian boxes it works OK). But even with some Tk
2049 Prabhu's Debian boxes it works OK). But even with some Tk
2045 limitations, this is a great improvement.
2050 limitations, this is a great improvement.
2046
2051
2047 * IPython/Prompts.py (prompt_specials_color): Added \t for time
2052 * IPython/Prompts.py (prompt_specials_color): Added \t for time
2048 info in user prompts. Patch by Prabhu.
2053 info in user prompts. Patch by Prabhu.
2049
2054
2050 2004-11-18 Fernando Perez <fperez@colorado.edu>
2055 2004-11-18 Fernando Perez <fperez@colorado.edu>
2051
2056
2052 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
2057 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
2053 EOFErrors and bail, to avoid infinite loops if a non-terminating
2058 EOFErrors and bail, to avoid infinite loops if a non-terminating
2054 file is fed into ipython. Patch submitted in issue 19 by user,
2059 file is fed into ipython. Patch submitted in issue 19 by user,
2055 many thanks.
2060 many thanks.
2056
2061
2057 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
2062 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
2058 autoquote/parens in continuation prompts, which can cause lots of
2063 autoquote/parens in continuation prompts, which can cause lots of
2059 problems. Closes roundup issue 20.
2064 problems. Closes roundup issue 20.
2060
2065
2061 2004-11-17 Fernando Perez <fperez@colorado.edu>
2066 2004-11-17 Fernando Perez <fperez@colorado.edu>
2062
2067
2063 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
2068 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
2064 reported as debian bug #280505. I'm not sure my local changelog
2069 reported as debian bug #280505. I'm not sure my local changelog
2065 entry has the proper debian format (Jack?).
2070 entry has the proper debian format (Jack?).
2066
2071
2067 2004-11-08 *** Released version 0.6.4
2072 2004-11-08 *** Released version 0.6.4
2068
2073
2069 2004-11-08 Fernando Perez <fperez@colorado.edu>
2074 2004-11-08 Fernando Perez <fperez@colorado.edu>
2070
2075
2071 * IPython/iplib.py (init_readline): Fix exit message for Windows
2076 * IPython/iplib.py (init_readline): Fix exit message for Windows
2072 when readline is active. Thanks to a report by Eric Jones
2077 when readline is active. Thanks to a report by Eric Jones
2073 <eric-AT-enthought.com>.
2078 <eric-AT-enthought.com>.
2074
2079
2075 2004-11-07 Fernando Perez <fperez@colorado.edu>
2080 2004-11-07 Fernando Perez <fperez@colorado.edu>
2076
2081
2077 * IPython/genutils.py (page): Add a trap for OSError exceptions,
2082 * IPython/genutils.py (page): Add a trap for OSError exceptions,
2078 sometimes seen by win2k/cygwin users.
2083 sometimes seen by win2k/cygwin users.
2079
2084
2080 2004-11-06 Fernando Perez <fperez@colorado.edu>
2085 2004-11-06 Fernando Perez <fperez@colorado.edu>
2081
2086
2082 * IPython/iplib.py (interact): Change the handling of %Exit from
2087 * IPython/iplib.py (interact): Change the handling of %Exit from
2083 trying to propagate a SystemExit to an internal ipython flag.
2088 trying to propagate a SystemExit to an internal ipython flag.
2084 This is less elegant than using Python's exception mechanism, but
2089 This is less elegant than using Python's exception mechanism, but
2085 I can't get that to work reliably with threads, so under -pylab
2090 I can't get that to work reliably with threads, so under -pylab
2086 %Exit was hanging IPython. Cross-thread exception handling is
2091 %Exit was hanging IPython. Cross-thread exception handling is
2087 really a bitch. Thaks to a bug report by Stephen Walton
2092 really a bitch. Thaks to a bug report by Stephen Walton
2088 <stephen.walton-AT-csun.edu>.
2093 <stephen.walton-AT-csun.edu>.
2089
2094
2090 2004-11-04 Fernando Perez <fperez@colorado.edu>
2095 2004-11-04 Fernando Perez <fperez@colorado.edu>
2091
2096
2092 * IPython/iplib.py (raw_input_original): store a pointer to the
2097 * IPython/iplib.py (raw_input_original): store a pointer to the
2093 true raw_input to harden against code which can modify it
2098 true raw_input to harden against code which can modify it
2094 (wx.py.PyShell does this and would otherwise crash ipython).
2099 (wx.py.PyShell does this and would otherwise crash ipython).
2095 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
2100 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
2096
2101
2097 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
2102 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
2098 Ctrl-C problem, which does not mess up the input line.
2103 Ctrl-C problem, which does not mess up the input line.
2099
2104
2100 2004-11-03 Fernando Perez <fperez@colorado.edu>
2105 2004-11-03 Fernando Perez <fperez@colorado.edu>
2101
2106
2102 * IPython/Release.py: Changed licensing to BSD, in all files.
2107 * IPython/Release.py: Changed licensing to BSD, in all files.
2103 (name): lowercase name for tarball/RPM release.
2108 (name): lowercase name for tarball/RPM release.
2104
2109
2105 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
2110 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
2106 use throughout ipython.
2111 use throughout ipython.
2107
2112
2108 * IPython/Magic.py (Magic._ofind): Switch to using the new
2113 * IPython/Magic.py (Magic._ofind): Switch to using the new
2109 OInspect.getdoc() function.
2114 OInspect.getdoc() function.
2110
2115
2111 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
2116 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
2112 of the line currently being canceled via Ctrl-C. It's extremely
2117 of the line currently being canceled via Ctrl-C. It's extremely
2113 ugly, but I don't know how to do it better (the problem is one of
2118 ugly, but I don't know how to do it better (the problem is one of
2114 handling cross-thread exceptions).
2119 handling cross-thread exceptions).
2115
2120
2116 2004-10-28 Fernando Perez <fperez@colorado.edu>
2121 2004-10-28 Fernando Perez <fperez@colorado.edu>
2117
2122
2118 * IPython/Shell.py (signal_handler): add signal handlers to trap
2123 * IPython/Shell.py (signal_handler): add signal handlers to trap
2119 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
2124 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
2120 report by Francesc Alted.
2125 report by Francesc Alted.
2121
2126
2122 2004-10-21 Fernando Perez <fperez@colorado.edu>
2127 2004-10-21 Fernando Perez <fperez@colorado.edu>
2123
2128
2124 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
2129 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
2125 to % for pysh syntax extensions.
2130 to % for pysh syntax extensions.
2126
2131
2127 2004-10-09 Fernando Perez <fperez@colorado.edu>
2132 2004-10-09 Fernando Perez <fperez@colorado.edu>
2128
2133
2129 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
2134 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
2130 arrays to print a more useful summary, without calling str(arr).
2135 arrays to print a more useful summary, without calling str(arr).
2131 This avoids the problem of extremely lengthy computations which
2136 This avoids the problem of extremely lengthy computations which
2132 occur if arr is large, and appear to the user as a system lockup
2137 occur if arr is large, and appear to the user as a system lockup
2133 with 100% cpu activity. After a suggestion by Kristian Sandberg
2138 with 100% cpu activity. After a suggestion by Kristian Sandberg
2134 <Kristian.Sandberg@colorado.edu>.
2139 <Kristian.Sandberg@colorado.edu>.
2135 (Magic.__init__): fix bug in global magic escapes not being
2140 (Magic.__init__): fix bug in global magic escapes not being
2136 correctly set.
2141 correctly set.
2137
2142
2138 2004-10-08 Fernando Perez <fperez@colorado.edu>
2143 2004-10-08 Fernando Perez <fperez@colorado.edu>
2139
2144
2140 * IPython/Magic.py (__license__): change to absolute imports of
2145 * IPython/Magic.py (__license__): change to absolute imports of
2141 ipython's own internal packages, to start adapting to the absolute
2146 ipython's own internal packages, to start adapting to the absolute
2142 import requirement of PEP-328.
2147 import requirement of PEP-328.
2143
2148
2144 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
2149 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
2145 files, and standardize author/license marks through the Release
2150 files, and standardize author/license marks through the Release
2146 module instead of having per/file stuff (except for files with
2151 module instead of having per/file stuff (except for files with
2147 particular licenses, like the MIT/PSF-licensed codes).
2152 particular licenses, like the MIT/PSF-licensed codes).
2148
2153
2149 * IPython/Debugger.py: remove dead code for python 2.1
2154 * IPython/Debugger.py: remove dead code for python 2.1
2150
2155
2151 2004-10-04 Fernando Perez <fperez@colorado.edu>
2156 2004-10-04 Fernando Perez <fperez@colorado.edu>
2152
2157
2153 * IPython/iplib.py (ipmagic): New function for accessing magics
2158 * IPython/iplib.py (ipmagic): New function for accessing magics
2154 via a normal python function call.
2159 via a normal python function call.
2155
2160
2156 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
2161 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
2157 from '@' to '%', to accomodate the new @decorator syntax of python
2162 from '@' to '%', to accomodate the new @decorator syntax of python
2158 2.4.
2163 2.4.
2159
2164
2160 2004-09-29 Fernando Perez <fperez@colorado.edu>
2165 2004-09-29 Fernando Perez <fperez@colorado.edu>
2161
2166
2162 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
2167 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
2163 matplotlib.use to prevent running scripts which try to switch
2168 matplotlib.use to prevent running scripts which try to switch
2164 interactive backends from within ipython. This will just crash
2169 interactive backends from within ipython. This will just crash
2165 the python interpreter, so we can't allow it (but a detailed error
2170 the python interpreter, so we can't allow it (but a detailed error
2166 is given to the user).
2171 is given to the user).
2167
2172
2168 2004-09-28 Fernando Perez <fperez@colorado.edu>
2173 2004-09-28 Fernando Perez <fperez@colorado.edu>
2169
2174
2170 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
2175 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
2171 matplotlib-related fixes so that using @run with non-matplotlib
2176 matplotlib-related fixes so that using @run with non-matplotlib
2172 scripts doesn't pop up spurious plot windows. This requires
2177 scripts doesn't pop up spurious plot windows. This requires
2173 matplotlib >= 0.63, where I had to make some changes as well.
2178 matplotlib >= 0.63, where I had to make some changes as well.
2174
2179
2175 * IPython/ipmaker.py (make_IPython): update version requirement to
2180 * IPython/ipmaker.py (make_IPython): update version requirement to
2176 python 2.2.
2181 python 2.2.
2177
2182
2178 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
2183 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
2179 banner arg for embedded customization.
2184 banner arg for embedded customization.
2180
2185
2181 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
2186 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
2182 explicit uses of __IP as the IPython's instance name. Now things
2187 explicit uses of __IP as the IPython's instance name. Now things
2183 are properly handled via the shell.name value. The actual code
2188 are properly handled via the shell.name value. The actual code
2184 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
2189 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
2185 is much better than before. I'll clean things completely when the
2190 is much better than before. I'll clean things completely when the
2186 magic stuff gets a real overhaul.
2191 magic stuff gets a real overhaul.
2187
2192
2188 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
2193 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
2189 minor changes to debian dir.
2194 minor changes to debian dir.
2190
2195
2191 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
2196 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
2192 pointer to the shell itself in the interactive namespace even when
2197 pointer to the shell itself in the interactive namespace even when
2193 a user-supplied dict is provided. This is needed for embedding
2198 a user-supplied dict is provided. This is needed for embedding
2194 purposes (found by tests with Michel Sanner).
2199 purposes (found by tests with Michel Sanner).
2195
2200
2196 2004-09-27 Fernando Perez <fperez@colorado.edu>
2201 2004-09-27 Fernando Perez <fperez@colorado.edu>
2197
2202
2198 * IPython/UserConfig/ipythonrc: remove []{} from
2203 * IPython/UserConfig/ipythonrc: remove []{} from
2199 readline_remove_delims, so that things like [modname.<TAB> do
2204 readline_remove_delims, so that things like [modname.<TAB> do
2200 proper completion. This disables [].TAB, but that's a less common
2205 proper completion. This disables [].TAB, but that's a less common
2201 case than module names in list comprehensions, for example.
2206 case than module names in list comprehensions, for example.
2202 Thanks to a report by Andrea Riciputi.
2207 Thanks to a report by Andrea Riciputi.
2203
2208
2204 2004-09-09 Fernando Perez <fperez@colorado.edu>
2209 2004-09-09 Fernando Perez <fperez@colorado.edu>
2205
2210
2206 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
2211 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
2207 blocking problems in win32 and osx. Fix by John.
2212 blocking problems in win32 and osx. Fix by John.
2208
2213
2209 2004-09-08 Fernando Perez <fperez@colorado.edu>
2214 2004-09-08 Fernando Perez <fperez@colorado.edu>
2210
2215
2211 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
2216 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
2212 for Win32 and OSX. Fix by John Hunter.
2217 for Win32 and OSX. Fix by John Hunter.
2213
2218
2214 2004-08-30 *** Released version 0.6.3
2219 2004-08-30 *** Released version 0.6.3
2215
2220
2216 2004-08-30 Fernando Perez <fperez@colorado.edu>
2221 2004-08-30 Fernando Perez <fperez@colorado.edu>
2217
2222
2218 * setup.py (isfile): Add manpages to list of dependent files to be
2223 * setup.py (isfile): Add manpages to list of dependent files to be
2219 updated.
2224 updated.
2220
2225
2221 2004-08-27 Fernando Perez <fperez@colorado.edu>
2226 2004-08-27 Fernando Perez <fperez@colorado.edu>
2222
2227
2223 * IPython/Shell.py (start): I've disabled -wthread and -gthread
2228 * IPython/Shell.py (start): I've disabled -wthread and -gthread
2224 for now. They don't really work with standalone WX/GTK code
2229 for now. They don't really work with standalone WX/GTK code
2225 (though matplotlib IS working fine with both of those backends).
2230 (though matplotlib IS working fine with both of those backends).
2226 This will neeed much more testing. I disabled most things with
2231 This will neeed much more testing. I disabled most things with
2227 comments, so turning it back on later should be pretty easy.
2232 comments, so turning it back on later should be pretty easy.
2228
2233
2229 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
2234 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
2230 autocalling of expressions like r'foo', by modifying the line
2235 autocalling of expressions like r'foo', by modifying the line
2231 split regexp. Closes
2236 split regexp. Closes
2232 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
2237 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
2233 Riley <ipythonbugs-AT-sabi.net>.
2238 Riley <ipythonbugs-AT-sabi.net>.
2234 (InteractiveShell.mainloop): honor --nobanner with banner
2239 (InteractiveShell.mainloop): honor --nobanner with banner
2235 extensions.
2240 extensions.
2236
2241
2237 * IPython/Shell.py: Significant refactoring of all classes, so
2242 * IPython/Shell.py: Significant refactoring of all classes, so
2238 that we can really support ALL matplotlib backends and threading
2243 that we can really support ALL matplotlib backends and threading
2239 models (John spotted a bug with Tk which required this). Now we
2244 models (John spotted a bug with Tk which required this). Now we
2240 should support single-threaded, WX-threads and GTK-threads, both
2245 should support single-threaded, WX-threads and GTK-threads, both
2241 for generic code and for matplotlib.
2246 for generic code and for matplotlib.
2242
2247
2243 * IPython/ipmaker.py (__call__): Changed -mpthread option to
2248 * IPython/ipmaker.py (__call__): Changed -mpthread option to
2244 -pylab, to simplify things for users. Will also remove the pylab
2249 -pylab, to simplify things for users. Will also remove the pylab
2245 profile, since now all of matplotlib configuration is directly
2250 profile, since now all of matplotlib configuration is directly
2246 handled here. This also reduces startup time.
2251 handled here. This also reduces startup time.
2247
2252
2248 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
2253 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
2249 shell wasn't being correctly called. Also in IPShellWX.
2254 shell wasn't being correctly called. Also in IPShellWX.
2250
2255
2251 * IPython/iplib.py (InteractiveShell.__init__): Added option to
2256 * IPython/iplib.py (InteractiveShell.__init__): Added option to
2252 fine-tune banner.
2257 fine-tune banner.
2253
2258
2254 * IPython/numutils.py (spike): Deprecate these spike functions,
2259 * IPython/numutils.py (spike): Deprecate these spike functions,
2255 delete (long deprecated) gnuplot_exec handler.
2260 delete (long deprecated) gnuplot_exec handler.
2256
2261
2257 2004-08-26 Fernando Perez <fperez@colorado.edu>
2262 2004-08-26 Fernando Perez <fperez@colorado.edu>
2258
2263
2259 * ipython.1: Update for threading options, plus some others which
2264 * ipython.1: Update for threading options, plus some others which
2260 were missing.
2265 were missing.
2261
2266
2262 * IPython/ipmaker.py (__call__): Added -wthread option for
2267 * IPython/ipmaker.py (__call__): Added -wthread option for
2263 wxpython thread handling. Make sure threading options are only
2268 wxpython thread handling. Make sure threading options are only
2264 valid at the command line.
2269 valid at the command line.
2265
2270
2266 * scripts/ipython: moved shell selection into a factory function
2271 * scripts/ipython: moved shell selection into a factory function
2267 in Shell.py, to keep the starter script to a minimum.
2272 in Shell.py, to keep the starter script to a minimum.
2268
2273
2269 2004-08-25 Fernando Perez <fperez@colorado.edu>
2274 2004-08-25 Fernando Perez <fperez@colorado.edu>
2270
2275
2271 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
2276 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
2272 John. Along with some recent changes he made to matplotlib, the
2277 John. Along with some recent changes he made to matplotlib, the
2273 next versions of both systems should work very well together.
2278 next versions of both systems should work very well together.
2274
2279
2275 2004-08-24 Fernando Perez <fperez@colorado.edu>
2280 2004-08-24 Fernando Perez <fperez@colorado.edu>
2276
2281
2277 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
2282 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
2278 tried to switch the profiling to using hotshot, but I'm getting
2283 tried to switch the profiling to using hotshot, but I'm getting
2279 strange errors from prof.runctx() there. I may be misreading the
2284 strange errors from prof.runctx() there. I may be misreading the
2280 docs, but it looks weird. For now the profiling code will
2285 docs, but it looks weird. For now the profiling code will
2281 continue to use the standard profiler.
2286 continue to use the standard profiler.
2282
2287
2283 2004-08-23 Fernando Perez <fperez@colorado.edu>
2288 2004-08-23 Fernando Perez <fperez@colorado.edu>
2284
2289
2285 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
2290 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
2286 threaded shell, by John Hunter. It's not quite ready yet, but
2291 threaded shell, by John Hunter. It's not quite ready yet, but
2287 close.
2292 close.
2288
2293
2289 2004-08-22 Fernando Perez <fperez@colorado.edu>
2294 2004-08-22 Fernando Perez <fperez@colorado.edu>
2290
2295
2291 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
2296 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
2292 in Magic and ultraTB.
2297 in Magic and ultraTB.
2293
2298
2294 * ipython.1: document threading options in manpage.
2299 * ipython.1: document threading options in manpage.
2295
2300
2296 * scripts/ipython: Changed name of -thread option to -gthread,
2301 * scripts/ipython: Changed name of -thread option to -gthread,
2297 since this is GTK specific. I want to leave the door open for a
2302 since this is GTK specific. I want to leave the door open for a
2298 -wthread option for WX, which will most likely be necessary. This
2303 -wthread option for WX, which will most likely be necessary. This
2299 change affects usage and ipmaker as well.
2304 change affects usage and ipmaker as well.
2300
2305
2301 * IPython/Shell.py (matplotlib_shell): Add a factory function to
2306 * IPython/Shell.py (matplotlib_shell): Add a factory function to
2302 handle the matplotlib shell issues. Code by John Hunter
2307 handle the matplotlib shell issues. Code by John Hunter
2303 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2308 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2304 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
2309 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
2305 broken (and disabled for end users) for now, but it puts the
2310 broken (and disabled for end users) for now, but it puts the
2306 infrastructure in place.
2311 infrastructure in place.
2307
2312
2308 2004-08-21 Fernando Perez <fperez@colorado.edu>
2313 2004-08-21 Fernando Perez <fperez@colorado.edu>
2309
2314
2310 * ipythonrc-pylab: Add matplotlib support.
2315 * ipythonrc-pylab: Add matplotlib support.
2311
2316
2312 * matplotlib_config.py: new files for matplotlib support, part of
2317 * matplotlib_config.py: new files for matplotlib support, part of
2313 the pylab profile.
2318 the pylab profile.
2314
2319
2315 * IPython/usage.py (__doc__): documented the threading options.
2320 * IPython/usage.py (__doc__): documented the threading options.
2316
2321
2317 2004-08-20 Fernando Perez <fperez@colorado.edu>
2322 2004-08-20 Fernando Perez <fperez@colorado.edu>
2318
2323
2319 * ipython: Modified the main calling routine to handle the -thread
2324 * ipython: Modified the main calling routine to handle the -thread
2320 and -mpthread options. This needs to be done as a top-level hack,
2325 and -mpthread options. This needs to be done as a top-level hack,
2321 because it determines which class to instantiate for IPython
2326 because it determines which class to instantiate for IPython
2322 itself.
2327 itself.
2323
2328
2324 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
2329 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
2325 classes to support multithreaded GTK operation without blocking,
2330 classes to support multithreaded GTK operation without blocking,
2326 and matplotlib with all backends. This is a lot of still very
2331 and matplotlib with all backends. This is a lot of still very
2327 experimental code, and threads are tricky. So it may still have a
2332 experimental code, and threads are tricky. So it may still have a
2328 few rough edges... This code owes a lot to
2333 few rough edges... This code owes a lot to
2329 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
2334 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
2330 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
2335 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
2331 to John Hunter for all the matplotlib work.
2336 to John Hunter for all the matplotlib work.
2332
2337
2333 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
2338 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
2334 options for gtk thread and matplotlib support.
2339 options for gtk thread and matplotlib support.
2335
2340
2336 2004-08-16 Fernando Perez <fperez@colorado.edu>
2341 2004-08-16 Fernando Perez <fperez@colorado.edu>
2337
2342
2338 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
2343 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
2339 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
2344 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
2340 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
2345 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
2341
2346
2342 2004-08-11 Fernando Perez <fperez@colorado.edu>
2347 2004-08-11 Fernando Perez <fperez@colorado.edu>
2343
2348
2344 * setup.py (isfile): Fix build so documentation gets updated for
2349 * setup.py (isfile): Fix build so documentation gets updated for
2345 rpms (it was only done for .tgz builds).
2350 rpms (it was only done for .tgz builds).
2346
2351
2347 2004-08-10 Fernando Perez <fperez@colorado.edu>
2352 2004-08-10 Fernando Perez <fperez@colorado.edu>
2348
2353
2349 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
2354 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
2350
2355
2351 * iplib.py : Silence syntax error exceptions in tab-completion.
2356 * iplib.py : Silence syntax error exceptions in tab-completion.
2352
2357
2353 2004-08-05 Fernando Perez <fperez@colorado.edu>
2358 2004-08-05 Fernando Perez <fperez@colorado.edu>
2354
2359
2355 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
2360 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
2356 'color off' mark for continuation prompts. This was causing long
2361 'color off' mark for continuation prompts. This was causing long
2357 continuation lines to mis-wrap.
2362 continuation lines to mis-wrap.
2358
2363
2359 2004-08-01 Fernando Perez <fperez@colorado.edu>
2364 2004-08-01 Fernando Perez <fperez@colorado.edu>
2360
2365
2361 * IPython/ipmaker.py (make_IPython): Allow the shell class used
2366 * IPython/ipmaker.py (make_IPython): Allow the shell class used
2362 for building ipython to be a parameter. All this is necessary
2367 for building ipython to be a parameter. All this is necessary
2363 right now to have a multithreaded version, but this insane
2368 right now to have a multithreaded version, but this insane
2364 non-design will be cleaned up soon. For now, it's a hack that
2369 non-design will be cleaned up soon. For now, it's a hack that
2365 works.
2370 works.
2366
2371
2367 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
2372 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
2368 args in various places. No bugs so far, but it's a dangerous
2373 args in various places. No bugs so far, but it's a dangerous
2369 practice.
2374 practice.
2370
2375
2371 2004-07-31 Fernando Perez <fperez@colorado.edu>
2376 2004-07-31 Fernando Perez <fperez@colorado.edu>
2372
2377
2373 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
2378 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
2374 fix completion of files with dots in their names under most
2379 fix completion of files with dots in their names under most
2375 profiles (pysh was OK because the completion order is different).
2380 profiles (pysh was OK because the completion order is different).
2376
2381
2377 2004-07-27 Fernando Perez <fperez@colorado.edu>
2382 2004-07-27 Fernando Perez <fperez@colorado.edu>
2378
2383
2379 * IPython/iplib.py (InteractiveShell.__init__): build dict of
2384 * IPython/iplib.py (InteractiveShell.__init__): build dict of
2380 keywords manually, b/c the one in keyword.py was removed in python
2385 keywords manually, b/c the one in keyword.py was removed in python
2381 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
2386 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
2382 This is NOT a bug under python 2.3 and earlier.
2387 This is NOT a bug under python 2.3 and earlier.
2383
2388
2384 2004-07-26 Fernando Perez <fperez@colorado.edu>
2389 2004-07-26 Fernando Perez <fperez@colorado.edu>
2385
2390
2386 * IPython/ultraTB.py (VerboseTB.text): Add another
2391 * IPython/ultraTB.py (VerboseTB.text): Add another
2387 linecache.checkcache() call to try to prevent inspect.py from
2392 linecache.checkcache() call to try to prevent inspect.py from
2388 crashing under python 2.3. I think this fixes
2393 crashing under python 2.3. I think this fixes
2389 http://www.scipy.net/roundup/ipython/issue17.
2394 http://www.scipy.net/roundup/ipython/issue17.
2390
2395
2391 2004-07-26 *** Released version 0.6.2
2396 2004-07-26 *** Released version 0.6.2
2392
2397
2393 2004-07-26 Fernando Perez <fperez@colorado.edu>
2398 2004-07-26 Fernando Perez <fperez@colorado.edu>
2394
2399
2395 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
2400 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
2396 fail for any number.
2401 fail for any number.
2397 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
2402 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
2398 empty bookmarks.
2403 empty bookmarks.
2399
2404
2400 2004-07-26 *** Released version 0.6.1
2405 2004-07-26 *** Released version 0.6.1
2401
2406
2402 2004-07-26 Fernando Perez <fperez@colorado.edu>
2407 2004-07-26 Fernando Perez <fperez@colorado.edu>
2403
2408
2404 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
2409 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
2405
2410
2406 * IPython/iplib.py (protect_filename): Applied Ville's patch for
2411 * IPython/iplib.py (protect_filename): Applied Ville's patch for
2407 escaping '()[]{}' in filenames.
2412 escaping '()[]{}' in filenames.
2408
2413
2409 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
2414 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
2410 Python 2.2 users who lack a proper shlex.split.
2415 Python 2.2 users who lack a proper shlex.split.
2411
2416
2412 2004-07-19 Fernando Perez <fperez@colorado.edu>
2417 2004-07-19 Fernando Perez <fperez@colorado.edu>
2413
2418
2414 * IPython/iplib.py (InteractiveShell.init_readline): Add support
2419 * IPython/iplib.py (InteractiveShell.init_readline): Add support
2415 for reading readline's init file. I follow the normal chain:
2420 for reading readline's init file. I follow the normal chain:
2416 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
2421 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
2417 report by Mike Heeter. This closes
2422 report by Mike Heeter. This closes
2418 http://www.scipy.net/roundup/ipython/issue16.
2423 http://www.scipy.net/roundup/ipython/issue16.
2419
2424
2420 2004-07-18 Fernando Perez <fperez@colorado.edu>
2425 2004-07-18 Fernando Perez <fperez@colorado.edu>
2421
2426
2422 * IPython/iplib.py (__init__): Add better handling of '\' under
2427 * IPython/iplib.py (__init__): Add better handling of '\' under
2423 Win32 for filenames. After a patch by Ville.
2428 Win32 for filenames. After a patch by Ville.
2424
2429
2425 2004-07-17 Fernando Perez <fperez@colorado.edu>
2430 2004-07-17 Fernando Perez <fperez@colorado.edu>
2426
2431
2427 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2432 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2428 autocalling would be triggered for 'foo is bar' if foo is
2433 autocalling would be triggered for 'foo is bar' if foo is
2429 callable. I also cleaned up the autocall detection code to use a
2434 callable. I also cleaned up the autocall detection code to use a
2430 regexp, which is faster. Bug reported by Alexander Schmolck.
2435 regexp, which is faster. Bug reported by Alexander Schmolck.
2431
2436
2432 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
2437 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
2433 '?' in them would confuse the help system. Reported by Alex
2438 '?' in them would confuse the help system. Reported by Alex
2434 Schmolck.
2439 Schmolck.
2435
2440
2436 2004-07-16 Fernando Perez <fperez@colorado.edu>
2441 2004-07-16 Fernando Perez <fperez@colorado.edu>
2437
2442
2438 * IPython/GnuplotInteractive.py (__all__): added plot2.
2443 * IPython/GnuplotInteractive.py (__all__): added plot2.
2439
2444
2440 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
2445 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
2441 plotting dictionaries, lists or tuples of 1d arrays.
2446 plotting dictionaries, lists or tuples of 1d arrays.
2442
2447
2443 * IPython/Magic.py (Magic.magic_hist): small clenaups and
2448 * IPython/Magic.py (Magic.magic_hist): small clenaups and
2444 optimizations.
2449 optimizations.
2445
2450
2446 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
2451 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
2447 the information which was there from Janko's original IPP code:
2452 the information which was there from Janko's original IPP code:
2448
2453
2449 03.05.99 20:53 porto.ifm.uni-kiel.de
2454 03.05.99 20:53 porto.ifm.uni-kiel.de
2450 --Started changelog.
2455 --Started changelog.
2451 --make clear do what it say it does
2456 --make clear do what it say it does
2452 --added pretty output of lines from inputcache
2457 --added pretty output of lines from inputcache
2453 --Made Logger a mixin class, simplifies handling of switches
2458 --Made Logger a mixin class, simplifies handling of switches
2454 --Added own completer class. .string<TAB> expands to last history
2459 --Added own completer class. .string<TAB> expands to last history
2455 line which starts with string. The new expansion is also present
2460 line which starts with string. The new expansion is also present
2456 with Ctrl-r from the readline library. But this shows, who this
2461 with Ctrl-r from the readline library. But this shows, who this
2457 can be done for other cases.
2462 can be done for other cases.
2458 --Added convention that all shell functions should accept a
2463 --Added convention that all shell functions should accept a
2459 parameter_string This opens the door for different behaviour for
2464 parameter_string This opens the door for different behaviour for
2460 each function. @cd is a good example of this.
2465 each function. @cd is a good example of this.
2461
2466
2462 04.05.99 12:12 porto.ifm.uni-kiel.de
2467 04.05.99 12:12 porto.ifm.uni-kiel.de
2463 --added logfile rotation
2468 --added logfile rotation
2464 --added new mainloop method which freezes first the namespace
2469 --added new mainloop method which freezes first the namespace
2465
2470
2466 07.05.99 21:24 porto.ifm.uni-kiel.de
2471 07.05.99 21:24 porto.ifm.uni-kiel.de
2467 --added the docreader classes. Now there is a help system.
2472 --added the docreader classes. Now there is a help system.
2468 -This is only a first try. Currently it's not easy to put new
2473 -This is only a first try. Currently it's not easy to put new
2469 stuff in the indices. But this is the way to go. Info would be
2474 stuff in the indices. But this is the way to go. Info would be
2470 better, but HTML is every where and not everybody has an info
2475 better, but HTML is every where and not everybody has an info
2471 system installed and it's not so easy to change html-docs to info.
2476 system installed and it's not so easy to change html-docs to info.
2472 --added global logfile option
2477 --added global logfile option
2473 --there is now a hook for object inspection method pinfo needs to
2478 --there is now a hook for object inspection method pinfo needs to
2474 be provided for this. Can be reached by two '??'.
2479 be provided for this. Can be reached by two '??'.
2475
2480
2476 08.05.99 20:51 porto.ifm.uni-kiel.de
2481 08.05.99 20:51 porto.ifm.uni-kiel.de
2477 --added a README
2482 --added a README
2478 --bug in rc file. Something has changed so functions in the rc
2483 --bug in rc file. Something has changed so functions in the rc
2479 file need to reference the shell and not self. Not clear if it's a
2484 file need to reference the shell and not self. Not clear if it's a
2480 bug or feature.
2485 bug or feature.
2481 --changed rc file for new behavior
2486 --changed rc file for new behavior
2482
2487
2483 2004-07-15 Fernando Perez <fperez@colorado.edu>
2488 2004-07-15 Fernando Perez <fperez@colorado.edu>
2484
2489
2485 * IPython/Logger.py (Logger.log): fixed recent bug where the input
2490 * IPython/Logger.py (Logger.log): fixed recent bug where the input
2486 cache was falling out of sync in bizarre manners when multi-line
2491 cache was falling out of sync in bizarre manners when multi-line
2487 input was present. Minor optimizations and cleanup.
2492 input was present. Minor optimizations and cleanup.
2488
2493
2489 (Logger): Remove old Changelog info for cleanup. This is the
2494 (Logger): Remove old Changelog info for cleanup. This is the
2490 information which was there from Janko's original code:
2495 information which was there from Janko's original code:
2491
2496
2492 Changes to Logger: - made the default log filename a parameter
2497 Changes to Logger: - made the default log filename a parameter
2493
2498
2494 - put a check for lines beginning with !@? in log(). Needed
2499 - put a check for lines beginning with !@? in log(). Needed
2495 (even if the handlers properly log their lines) for mid-session
2500 (even if the handlers properly log their lines) for mid-session
2496 logging activation to work properly. Without this, lines logged
2501 logging activation to work properly. Without this, lines logged
2497 in mid session, which get read from the cache, would end up
2502 in mid session, which get read from the cache, would end up
2498 'bare' (with !@? in the open) in the log. Now they are caught
2503 'bare' (with !@? in the open) in the log. Now they are caught
2499 and prepended with a #.
2504 and prepended with a #.
2500
2505
2501 * IPython/iplib.py (InteractiveShell.init_readline): added check
2506 * IPython/iplib.py (InteractiveShell.init_readline): added check
2502 in case MagicCompleter fails to be defined, so we don't crash.
2507 in case MagicCompleter fails to be defined, so we don't crash.
2503
2508
2504 2004-07-13 Fernando Perez <fperez@colorado.edu>
2509 2004-07-13 Fernando Perez <fperez@colorado.edu>
2505
2510
2506 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
2511 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
2507 of EPS if the requested filename ends in '.eps'.
2512 of EPS if the requested filename ends in '.eps'.
2508
2513
2509 2004-07-04 Fernando Perez <fperez@colorado.edu>
2514 2004-07-04 Fernando Perez <fperez@colorado.edu>
2510
2515
2511 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
2516 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
2512 escaping of quotes when calling the shell.
2517 escaping of quotes when calling the shell.
2513
2518
2514 2004-07-02 Fernando Perez <fperez@colorado.edu>
2519 2004-07-02 Fernando Perez <fperez@colorado.edu>
2515
2520
2516 * IPython/Prompts.py (CachedOutput.update): Fix problem with
2521 * IPython/Prompts.py (CachedOutput.update): Fix problem with
2517 gettext not working because we were clobbering '_'. Fixes
2522 gettext not working because we were clobbering '_'. Fixes
2518 http://www.scipy.net/roundup/ipython/issue6.
2523 http://www.scipy.net/roundup/ipython/issue6.
2519
2524
2520 2004-07-01 Fernando Perez <fperez@colorado.edu>
2525 2004-07-01 Fernando Perez <fperez@colorado.edu>
2521
2526
2522 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
2527 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
2523 into @cd. Patch by Ville.
2528 into @cd. Patch by Ville.
2524
2529
2525 * IPython/iplib.py (InteractiveShell.post_config_initialization):
2530 * IPython/iplib.py (InteractiveShell.post_config_initialization):
2526 new function to store things after ipmaker runs. Patch by Ville.
2531 new function to store things after ipmaker runs. Patch by Ville.
2527 Eventually this will go away once ipmaker is removed and the class
2532 Eventually this will go away once ipmaker is removed and the class
2528 gets cleaned up, but for now it's ok. Key functionality here is
2533 gets cleaned up, but for now it's ok. Key functionality here is
2529 the addition of the persistent storage mechanism, a dict for
2534 the addition of the persistent storage mechanism, a dict for
2530 keeping data across sessions (for now just bookmarks, but more can
2535 keeping data across sessions (for now just bookmarks, but more can
2531 be implemented later).
2536 be implemented later).
2532
2537
2533 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
2538 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
2534 persistent across sections. Patch by Ville, I modified it
2539 persistent across sections. Patch by Ville, I modified it
2535 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
2540 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
2536 added a '-l' option to list all bookmarks.
2541 added a '-l' option to list all bookmarks.
2537
2542
2538 * IPython/iplib.py (InteractiveShell.atexit_operations): new
2543 * IPython/iplib.py (InteractiveShell.atexit_operations): new
2539 center for cleanup. Registered with atexit.register(). I moved
2544 center for cleanup. Registered with atexit.register(). I moved
2540 here the old exit_cleanup(). After a patch by Ville.
2545 here the old exit_cleanup(). After a patch by Ville.
2541
2546
2542 * IPython/Magic.py (get_py_filename): added '~' to the accepted
2547 * IPython/Magic.py (get_py_filename): added '~' to the accepted
2543 characters in the hacked shlex_split for python 2.2.
2548 characters in the hacked shlex_split for python 2.2.
2544
2549
2545 * IPython/iplib.py (file_matches): more fixes to filenames with
2550 * IPython/iplib.py (file_matches): more fixes to filenames with
2546 whitespace in them. It's not perfect, but limitations in python's
2551 whitespace in them. It's not perfect, but limitations in python's
2547 readline make it impossible to go further.
2552 readline make it impossible to go further.
2548
2553
2549 2004-06-29 Fernando Perez <fperez@colorado.edu>
2554 2004-06-29 Fernando Perez <fperez@colorado.edu>
2550
2555
2551 * IPython/iplib.py (file_matches): escape whitespace correctly in
2556 * IPython/iplib.py (file_matches): escape whitespace correctly in
2552 filename completions. Bug reported by Ville.
2557 filename completions. Bug reported by Ville.
2553
2558
2554 2004-06-28 Fernando Perez <fperez@colorado.edu>
2559 2004-06-28 Fernando Perez <fperez@colorado.edu>
2555
2560
2556 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
2561 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
2557 the history file will be called 'history-PROFNAME' (or just
2562 the history file will be called 'history-PROFNAME' (or just
2558 'history' if no profile is loaded). I was getting annoyed at
2563 'history' if no profile is loaded). I was getting annoyed at
2559 getting my Numerical work history clobbered by pysh sessions.
2564 getting my Numerical work history clobbered by pysh sessions.
2560
2565
2561 * IPython/iplib.py (InteractiveShell.__init__): Internal
2566 * IPython/iplib.py (InteractiveShell.__init__): Internal
2562 getoutputerror() function so that we can honor the system_verbose
2567 getoutputerror() function so that we can honor the system_verbose
2563 flag for _all_ system calls. I also added escaping of #
2568 flag for _all_ system calls. I also added escaping of #
2564 characters here to avoid confusing Itpl.
2569 characters here to avoid confusing Itpl.
2565
2570
2566 * IPython/Magic.py (shlex_split): removed call to shell in
2571 * IPython/Magic.py (shlex_split): removed call to shell in
2567 parse_options and replaced it with shlex.split(). The annoying
2572 parse_options and replaced it with shlex.split(). The annoying
2568 part was that in Python 2.2, shlex.split() doesn't exist, so I had
2573 part was that in Python 2.2, shlex.split() doesn't exist, so I had
2569 to backport it from 2.3, with several frail hacks (the shlex
2574 to backport it from 2.3, with several frail hacks (the shlex
2570 module is rather limited in 2.2). Thanks to a suggestion by Ville
2575 module is rather limited in 2.2). Thanks to a suggestion by Ville
2571 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
2576 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
2572 problem.
2577 problem.
2573
2578
2574 (Magic.magic_system_verbose): new toggle to print the actual
2579 (Magic.magic_system_verbose): new toggle to print the actual
2575 system calls made by ipython. Mainly for debugging purposes.
2580 system calls made by ipython. Mainly for debugging purposes.
2576
2581
2577 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
2582 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
2578 doesn't support persistence. Reported (and fix suggested) by
2583 doesn't support persistence. Reported (and fix suggested) by
2579 Travis Caldwell <travis_caldwell2000@yahoo.com>.
2584 Travis Caldwell <travis_caldwell2000@yahoo.com>.
2580
2585
2581 2004-06-26 Fernando Perez <fperez@colorado.edu>
2586 2004-06-26 Fernando Perez <fperez@colorado.edu>
2582
2587
2583 * IPython/Logger.py (Logger.log): fix to handle correctly empty
2588 * IPython/Logger.py (Logger.log): fix to handle correctly empty
2584 continue prompts.
2589 continue prompts.
2585
2590
2586 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
2591 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
2587 function (basically a big docstring) and a few more things here to
2592 function (basically a big docstring) and a few more things here to
2588 speedup startup. pysh.py is now very lightweight. We want because
2593 speedup startup. pysh.py is now very lightweight. We want because
2589 it gets execfile'd, while InterpreterExec gets imported, so
2594 it gets execfile'd, while InterpreterExec gets imported, so
2590 byte-compilation saves time.
2595 byte-compilation saves time.
2591
2596
2592 2004-06-25 Fernando Perez <fperez@colorado.edu>
2597 2004-06-25 Fernando Perez <fperez@colorado.edu>
2593
2598
2594 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
2599 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
2595 -NUM', which was recently broken.
2600 -NUM', which was recently broken.
2596
2601
2597 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
2602 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
2598 in multi-line input (but not !!, which doesn't make sense there).
2603 in multi-line input (but not !!, which doesn't make sense there).
2599
2604
2600 * IPython/UserConfig/ipythonrc: made autoindent on by default.
2605 * IPython/UserConfig/ipythonrc: made autoindent on by default.
2601 It's just too useful, and people can turn it off in the less
2606 It's just too useful, and people can turn it off in the less
2602 common cases where it's a problem.
2607 common cases where it's a problem.
2603
2608
2604 2004-06-24 Fernando Perez <fperez@colorado.edu>
2609 2004-06-24 Fernando Perez <fperez@colorado.edu>
2605
2610
2606 * IPython/iplib.py (InteractiveShell._prefilter): big change -
2611 * IPython/iplib.py (InteractiveShell._prefilter): big change -
2607 special syntaxes (like alias calling) is now allied in multi-line
2612 special syntaxes (like alias calling) is now allied in multi-line
2608 input. This is still _very_ experimental, but it's necessary for
2613 input. This is still _very_ experimental, but it's necessary for
2609 efficient shell usage combining python looping syntax with system
2614 efficient shell usage combining python looping syntax with system
2610 calls. For now it's restricted to aliases, I don't think it
2615 calls. For now it's restricted to aliases, I don't think it
2611 really even makes sense to have this for magics.
2616 really even makes sense to have this for magics.
2612
2617
2613 2004-06-23 Fernando Perez <fperez@colorado.edu>
2618 2004-06-23 Fernando Perez <fperez@colorado.edu>
2614
2619
2615 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
2620 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
2616 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
2621 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
2617
2622
2618 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
2623 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
2619 extensions under Windows (after code sent by Gary Bishop). The
2624 extensions under Windows (after code sent by Gary Bishop). The
2620 extensions considered 'executable' are stored in IPython's rc
2625 extensions considered 'executable' are stored in IPython's rc
2621 structure as win_exec_ext.
2626 structure as win_exec_ext.
2622
2627
2623 * IPython/genutils.py (shell): new function, like system() but
2628 * IPython/genutils.py (shell): new function, like system() but
2624 without return value. Very useful for interactive shell work.
2629 without return value. Very useful for interactive shell work.
2625
2630
2626 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
2631 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
2627 delete aliases.
2632 delete aliases.
2628
2633
2629 * IPython/iplib.py (InteractiveShell.alias_table_update): make
2634 * IPython/iplib.py (InteractiveShell.alias_table_update): make
2630 sure that the alias table doesn't contain python keywords.
2635 sure that the alias table doesn't contain python keywords.
2631
2636
2632 2004-06-21 Fernando Perez <fperez@colorado.edu>
2637 2004-06-21 Fernando Perez <fperez@colorado.edu>
2633
2638
2634 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
2639 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
2635 non-existent items are found in $PATH. Reported by Thorsten.
2640 non-existent items are found in $PATH. Reported by Thorsten.
2636
2641
2637 2004-06-20 Fernando Perez <fperez@colorado.edu>
2642 2004-06-20 Fernando Perez <fperez@colorado.edu>
2638
2643
2639 * IPython/iplib.py (complete): modified the completer so that the
2644 * IPython/iplib.py (complete): modified the completer so that the
2640 order of priorities can be easily changed at runtime.
2645 order of priorities can be easily changed at runtime.
2641
2646
2642 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
2647 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
2643 Modified to auto-execute all lines beginning with '~', '/' or '.'.
2648 Modified to auto-execute all lines beginning with '~', '/' or '.'.
2644
2649
2645 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
2650 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
2646 expand Python variables prepended with $ in all system calls. The
2651 expand Python variables prepended with $ in all system calls. The
2647 same was done to InteractiveShell.handle_shell_escape. Now all
2652 same was done to InteractiveShell.handle_shell_escape. Now all
2648 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
2653 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
2649 expansion of python variables and expressions according to the
2654 expansion of python variables and expressions according to the
2650 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
2655 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
2651
2656
2652 Though PEP-215 has been rejected, a similar (but simpler) one
2657 Though PEP-215 has been rejected, a similar (but simpler) one
2653 seems like it will go into Python 2.4, PEP-292 -
2658 seems like it will go into Python 2.4, PEP-292 -
2654 http://www.python.org/peps/pep-0292.html.
2659 http://www.python.org/peps/pep-0292.html.
2655
2660
2656 I'll keep the full syntax of PEP-215, since IPython has since the
2661 I'll keep the full syntax of PEP-215, since IPython has since the
2657 start used Ka-Ping Yee's reference implementation discussed there
2662 start used Ka-Ping Yee's reference implementation discussed there
2658 (Itpl), and I actually like the powerful semantics it offers.
2663 (Itpl), and I actually like the powerful semantics it offers.
2659
2664
2660 In order to access normal shell variables, the $ has to be escaped
2665 In order to access normal shell variables, the $ has to be escaped
2661 via an extra $. For example:
2666 via an extra $. For example:
2662
2667
2663 In [7]: PATH='a python variable'
2668 In [7]: PATH='a python variable'
2664
2669
2665 In [8]: !echo $PATH
2670 In [8]: !echo $PATH
2666 a python variable
2671 a python variable
2667
2672
2668 In [9]: !echo $$PATH
2673 In [9]: !echo $$PATH
2669 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
2674 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
2670
2675
2671 (Magic.parse_options): escape $ so the shell doesn't evaluate
2676 (Magic.parse_options): escape $ so the shell doesn't evaluate
2672 things prematurely.
2677 things prematurely.
2673
2678
2674 * IPython/iplib.py (InteractiveShell.call_alias): added the
2679 * IPython/iplib.py (InteractiveShell.call_alias): added the
2675 ability for aliases to expand python variables via $.
2680 ability for aliases to expand python variables via $.
2676
2681
2677 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
2682 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
2678 system, now there's a @rehash/@rehashx pair of magics. These work
2683 system, now there's a @rehash/@rehashx pair of magics. These work
2679 like the csh rehash command, and can be invoked at any time. They
2684 like the csh rehash command, and can be invoked at any time. They
2680 build a table of aliases to everything in the user's $PATH
2685 build a table of aliases to everything in the user's $PATH
2681 (@rehash uses everything, @rehashx is slower but only adds
2686 (@rehash uses everything, @rehashx is slower but only adds
2682 executable files). With this, the pysh.py-based shell profile can
2687 executable files). With this, the pysh.py-based shell profile can
2683 now simply call rehash upon startup, and full access to all
2688 now simply call rehash upon startup, and full access to all
2684 programs in the user's path is obtained.
2689 programs in the user's path is obtained.
2685
2690
2686 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
2691 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
2687 functionality is now fully in place. I removed the old dynamic
2692 functionality is now fully in place. I removed the old dynamic
2688 code generation based approach, in favor of a much lighter one
2693 code generation based approach, in favor of a much lighter one
2689 based on a simple dict. The advantage is that this allows me to
2694 based on a simple dict. The advantage is that this allows me to
2690 now have thousands of aliases with negligible cost (unthinkable
2695 now have thousands of aliases with negligible cost (unthinkable
2691 with the old system).
2696 with the old system).
2692
2697
2693 2004-06-19 Fernando Perez <fperez@colorado.edu>
2698 2004-06-19 Fernando Perez <fperez@colorado.edu>
2694
2699
2695 * IPython/iplib.py (__init__): extended MagicCompleter class to
2700 * IPython/iplib.py (__init__): extended MagicCompleter class to
2696 also complete (last in priority) on user aliases.
2701 also complete (last in priority) on user aliases.
2697
2702
2698 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
2703 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
2699 call to eval.
2704 call to eval.
2700 (ItplNS.__init__): Added a new class which functions like Itpl,
2705 (ItplNS.__init__): Added a new class which functions like Itpl,
2701 but allows configuring the namespace for the evaluation to occur
2706 but allows configuring the namespace for the evaluation to occur
2702 in.
2707 in.
2703
2708
2704 2004-06-18 Fernando Perez <fperez@colorado.edu>
2709 2004-06-18 Fernando Perez <fperez@colorado.edu>
2705
2710
2706 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
2711 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
2707 better message when 'exit' or 'quit' are typed (a common newbie
2712 better message when 'exit' or 'quit' are typed (a common newbie
2708 confusion).
2713 confusion).
2709
2714
2710 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
2715 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
2711 check for Windows users.
2716 check for Windows users.
2712
2717
2713 * IPython/iplib.py (InteractiveShell.user_setup): removed
2718 * IPython/iplib.py (InteractiveShell.user_setup): removed
2714 disabling of colors for Windows. I'll test at runtime and issue a
2719 disabling of colors for Windows. I'll test at runtime and issue a
2715 warning if Gary's readline isn't found, as to nudge users to
2720 warning if Gary's readline isn't found, as to nudge users to
2716 download it.
2721 download it.
2717
2722
2718 2004-06-16 Fernando Perez <fperez@colorado.edu>
2723 2004-06-16 Fernando Perez <fperez@colorado.edu>
2719
2724
2720 * IPython/genutils.py (Stream.__init__): changed to print errors
2725 * IPython/genutils.py (Stream.__init__): changed to print errors
2721 to sys.stderr. I had a circular dependency here. Now it's
2726 to sys.stderr. I had a circular dependency here. Now it's
2722 possible to run ipython as IDLE's shell (consider this pre-alpha,
2727 possible to run ipython as IDLE's shell (consider this pre-alpha,
2723 since true stdout things end up in the starting terminal instead
2728 since true stdout things end up in the starting terminal instead
2724 of IDLE's out).
2729 of IDLE's out).
2725
2730
2726 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
2731 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
2727 users who haven't # updated their prompt_in2 definitions. Remove
2732 users who haven't # updated their prompt_in2 definitions. Remove
2728 eventually.
2733 eventually.
2729 (multiple_replace): added credit to original ASPN recipe.
2734 (multiple_replace): added credit to original ASPN recipe.
2730
2735
2731 2004-06-15 Fernando Perez <fperez@colorado.edu>
2736 2004-06-15 Fernando Perez <fperez@colorado.edu>
2732
2737
2733 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
2738 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
2734 list of auto-defined aliases.
2739 list of auto-defined aliases.
2735
2740
2736 2004-06-13 Fernando Perez <fperez@colorado.edu>
2741 2004-06-13 Fernando Perez <fperez@colorado.edu>
2737
2742
2738 * setup.py (scriptfiles): Don't trigger win_post_install unless an
2743 * setup.py (scriptfiles): Don't trigger win_post_install unless an
2739 install was really requested (so setup.py can be used for other
2744 install was really requested (so setup.py can be used for other
2740 things under Windows).
2745 things under Windows).
2741
2746
2742 2004-06-10 Fernando Perez <fperez@colorado.edu>
2747 2004-06-10 Fernando Perez <fperez@colorado.edu>
2743
2748
2744 * IPython/Logger.py (Logger.create_log): Manually remove any old
2749 * IPython/Logger.py (Logger.create_log): Manually remove any old
2745 backup, since os.remove may fail under Windows. Fixes bug
2750 backup, since os.remove may fail under Windows. Fixes bug
2746 reported by Thorsten.
2751 reported by Thorsten.
2747
2752
2748 2004-06-09 Fernando Perez <fperez@colorado.edu>
2753 2004-06-09 Fernando Perez <fperez@colorado.edu>
2749
2754
2750 * examples/example-embed.py: fixed all references to %n (replaced
2755 * examples/example-embed.py: fixed all references to %n (replaced
2751 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
2756 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
2752 for all examples and the manual as well.
2757 for all examples and the manual as well.
2753
2758
2754 2004-06-08 Fernando Perez <fperez@colorado.edu>
2759 2004-06-08 Fernando Perez <fperez@colorado.edu>
2755
2760
2756 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
2761 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
2757 alignment and color management. All 3 prompt subsystems now
2762 alignment and color management. All 3 prompt subsystems now
2758 inherit from BasePrompt.
2763 inherit from BasePrompt.
2759
2764
2760 * tools/release: updates for windows installer build and tag rpms
2765 * tools/release: updates for windows installer build and tag rpms
2761 with python version (since paths are fixed).
2766 with python version (since paths are fixed).
2762
2767
2763 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
2768 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
2764 which will become eventually obsolete. Also fixed the default
2769 which will become eventually obsolete. Also fixed the default
2765 prompt_in2 to use \D, so at least new users start with the correct
2770 prompt_in2 to use \D, so at least new users start with the correct
2766 defaults.
2771 defaults.
2767 WARNING: Users with existing ipythonrc files will need to apply
2772 WARNING: Users with existing ipythonrc files will need to apply
2768 this fix manually!
2773 this fix manually!
2769
2774
2770 * setup.py: make windows installer (.exe). This is finally the
2775 * setup.py: make windows installer (.exe). This is finally the
2771 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
2776 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
2772 which I hadn't included because it required Python 2.3 (or recent
2777 which I hadn't included because it required Python 2.3 (or recent
2773 distutils).
2778 distutils).
2774
2779
2775 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
2780 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
2776 usage of new '\D' escape.
2781 usage of new '\D' escape.
2777
2782
2778 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
2783 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
2779 lacks os.getuid())
2784 lacks os.getuid())
2780 (CachedOutput.set_colors): Added the ability to turn coloring
2785 (CachedOutput.set_colors): Added the ability to turn coloring
2781 on/off with @colors even for manually defined prompt colors. It
2786 on/off with @colors even for manually defined prompt colors. It
2782 uses a nasty global, but it works safely and via the generic color
2787 uses a nasty global, but it works safely and via the generic color
2783 handling mechanism.
2788 handling mechanism.
2784 (Prompt2.__init__): Introduced new escape '\D' for continuation
2789 (Prompt2.__init__): Introduced new escape '\D' for continuation
2785 prompts. It represents the counter ('\#') as dots.
2790 prompts. It represents the counter ('\#') as dots.
2786 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
2791 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
2787 need to update their ipythonrc files and replace '%n' with '\D' in
2792 need to update their ipythonrc files and replace '%n' with '\D' in
2788 their prompt_in2 settings everywhere. Sorry, but there's
2793 their prompt_in2 settings everywhere. Sorry, but there's
2789 otherwise no clean way to get all prompts to properly align. The
2794 otherwise no clean way to get all prompts to properly align. The
2790 ipythonrc shipped with IPython has been updated.
2795 ipythonrc shipped with IPython has been updated.
2791
2796
2792 2004-06-07 Fernando Perez <fperez@colorado.edu>
2797 2004-06-07 Fernando Perez <fperez@colorado.edu>
2793
2798
2794 * setup.py (isfile): Pass local_icons option to latex2html, so the
2799 * setup.py (isfile): Pass local_icons option to latex2html, so the
2795 resulting HTML file is self-contained. Thanks to
2800 resulting HTML file is self-contained. Thanks to
2796 dryice-AT-liu.com.cn for the tip.
2801 dryice-AT-liu.com.cn for the tip.
2797
2802
2798 * pysh.py: I created a new profile 'shell', which implements a
2803 * pysh.py: I created a new profile 'shell', which implements a
2799 _rudimentary_ IPython-based shell. This is in NO WAY a realy
2804 _rudimentary_ IPython-based shell. This is in NO WAY a realy
2800 system shell, nor will it become one anytime soon. It's mainly
2805 system shell, nor will it become one anytime soon. It's mainly
2801 meant to illustrate the use of the new flexible bash-like prompts.
2806 meant to illustrate the use of the new flexible bash-like prompts.
2802 I guess it could be used by hardy souls for true shell management,
2807 I guess it could be used by hardy souls for true shell management,
2803 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
2808 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
2804 profile. This uses the InterpreterExec extension provided by
2809 profile. This uses the InterpreterExec extension provided by
2805 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
2810 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
2806
2811
2807 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
2812 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
2808 auto-align itself with the length of the previous input prompt
2813 auto-align itself with the length of the previous input prompt
2809 (taking into account the invisible color escapes).
2814 (taking into account the invisible color escapes).
2810 (CachedOutput.__init__): Large restructuring of this class. Now
2815 (CachedOutput.__init__): Large restructuring of this class. Now
2811 all three prompts (primary1, primary2, output) are proper objects,
2816 all three prompts (primary1, primary2, output) are proper objects,
2812 managed by the 'parent' CachedOutput class. The code is still a
2817 managed by the 'parent' CachedOutput class. The code is still a
2813 bit hackish (all prompts share state via a pointer to the cache),
2818 bit hackish (all prompts share state via a pointer to the cache),
2814 but it's overall far cleaner than before.
2819 but it's overall far cleaner than before.
2815
2820
2816 * IPython/genutils.py (getoutputerror): modified to add verbose,
2821 * IPython/genutils.py (getoutputerror): modified to add verbose,
2817 debug and header options. This makes the interface of all getout*
2822 debug and header options. This makes the interface of all getout*
2818 functions uniform.
2823 functions uniform.
2819 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
2824 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
2820
2825
2821 * IPython/Magic.py (Magic.default_option): added a function to
2826 * IPython/Magic.py (Magic.default_option): added a function to
2822 allow registering default options for any magic command. This
2827 allow registering default options for any magic command. This
2823 makes it easy to have profiles which customize the magics globally
2828 makes it easy to have profiles which customize the magics globally
2824 for a certain use. The values set through this function are
2829 for a certain use. The values set through this function are
2825 picked up by the parse_options() method, which all magics should
2830 picked up by the parse_options() method, which all magics should
2826 use to parse their options.
2831 use to parse their options.
2827
2832
2828 * IPython/genutils.py (warn): modified the warnings framework to
2833 * IPython/genutils.py (warn): modified the warnings framework to
2829 use the Term I/O class. I'm trying to slowly unify all of
2834 use the Term I/O class. I'm trying to slowly unify all of
2830 IPython's I/O operations to pass through Term.
2835 IPython's I/O operations to pass through Term.
2831
2836
2832 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
2837 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
2833 the secondary prompt to correctly match the length of the primary
2838 the secondary prompt to correctly match the length of the primary
2834 one for any prompt. Now multi-line code will properly line up
2839 one for any prompt. Now multi-line code will properly line up
2835 even for path dependent prompts, such as the new ones available
2840 even for path dependent prompts, such as the new ones available
2836 via the prompt_specials.
2841 via the prompt_specials.
2837
2842
2838 2004-06-06 Fernando Perez <fperez@colorado.edu>
2843 2004-06-06 Fernando Perez <fperez@colorado.edu>
2839
2844
2840 * IPython/Prompts.py (prompt_specials): Added the ability to have
2845 * IPython/Prompts.py (prompt_specials): Added the ability to have
2841 bash-like special sequences in the prompts, which get
2846 bash-like special sequences in the prompts, which get
2842 automatically expanded. Things like hostname, current working
2847 automatically expanded. Things like hostname, current working
2843 directory and username are implemented already, but it's easy to
2848 directory and username are implemented already, but it's easy to
2844 add more in the future. Thanks to a patch by W.J. van der Laan
2849 add more in the future. Thanks to a patch by W.J. van der Laan
2845 <gnufnork-AT-hetdigitalegat.nl>
2850 <gnufnork-AT-hetdigitalegat.nl>
2846 (prompt_specials): Added color support for prompt strings, so
2851 (prompt_specials): Added color support for prompt strings, so
2847 users can define arbitrary color setups for their prompts.
2852 users can define arbitrary color setups for their prompts.
2848
2853
2849 2004-06-05 Fernando Perez <fperez@colorado.edu>
2854 2004-06-05 Fernando Perez <fperez@colorado.edu>
2850
2855
2851 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
2856 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
2852 code to load Gary Bishop's readline and configure it
2857 code to load Gary Bishop's readline and configure it
2853 automatically. Thanks to Gary for help on this.
2858 automatically. Thanks to Gary for help on this.
2854
2859
2855 2004-06-01 Fernando Perez <fperez@colorado.edu>
2860 2004-06-01 Fernando Perez <fperez@colorado.edu>
2856
2861
2857 * IPython/Logger.py (Logger.create_log): fix bug for logging
2862 * IPython/Logger.py (Logger.create_log): fix bug for logging
2858 with no filename (previous fix was incomplete).
2863 with no filename (previous fix was incomplete).
2859
2864
2860 2004-05-25 Fernando Perez <fperez@colorado.edu>
2865 2004-05-25 Fernando Perez <fperez@colorado.edu>
2861
2866
2862 * IPython/Magic.py (Magic.parse_options): fix bug where naked
2867 * IPython/Magic.py (Magic.parse_options): fix bug where naked
2863 parens would get passed to the shell.
2868 parens would get passed to the shell.
2864
2869
2865 2004-05-20 Fernando Perez <fperez@colorado.edu>
2870 2004-05-20 Fernando Perez <fperez@colorado.edu>
2866
2871
2867 * IPython/Magic.py (Magic.magic_prun): changed default profile
2872 * IPython/Magic.py (Magic.magic_prun): changed default profile
2868 sort order to 'time' (the more common profiling need).
2873 sort order to 'time' (the more common profiling need).
2869
2874
2870 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
2875 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
2871 so that source code shown is guaranteed in sync with the file on
2876 so that source code shown is guaranteed in sync with the file on
2872 disk (also changed in psource). Similar fix to the one for
2877 disk (also changed in psource). Similar fix to the one for
2873 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
2878 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
2874 <yann.ledu-AT-noos.fr>.
2879 <yann.ledu-AT-noos.fr>.
2875
2880
2876 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
2881 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
2877 with a single option would not be correctly parsed. Closes
2882 with a single option would not be correctly parsed. Closes
2878 http://www.scipy.net/roundup/ipython/issue14. This bug had been
2883 http://www.scipy.net/roundup/ipython/issue14. This bug had been
2879 introduced in 0.6.0 (on 2004-05-06).
2884 introduced in 0.6.0 (on 2004-05-06).
2880
2885
2881 2004-05-13 *** Released version 0.6.0
2886 2004-05-13 *** Released version 0.6.0
2882
2887
2883 2004-05-13 Fernando Perez <fperez@colorado.edu>
2888 2004-05-13 Fernando Perez <fperez@colorado.edu>
2884
2889
2885 * debian/: Added debian/ directory to CVS, so that debian support
2890 * debian/: Added debian/ directory to CVS, so that debian support
2886 is publicly accessible. The debian package is maintained by Jack
2891 is publicly accessible. The debian package is maintained by Jack
2887 Moffit <jack-AT-xiph.org>.
2892 Moffit <jack-AT-xiph.org>.
2888
2893
2889 * Documentation: included the notes about an ipython-based system
2894 * Documentation: included the notes about an ipython-based system
2890 shell (the hypothetical 'pysh') into the new_design.pdf document,
2895 shell (the hypothetical 'pysh') into the new_design.pdf document,
2891 so that these ideas get distributed to users along with the
2896 so that these ideas get distributed to users along with the
2892 official documentation.
2897 official documentation.
2893
2898
2894 2004-05-10 Fernando Perez <fperez@colorado.edu>
2899 2004-05-10 Fernando Perez <fperez@colorado.edu>
2895
2900
2896 * IPython/Logger.py (Logger.create_log): fix recently introduced
2901 * IPython/Logger.py (Logger.create_log): fix recently introduced
2897 bug (misindented line) where logstart would fail when not given an
2902 bug (misindented line) where logstart would fail when not given an
2898 explicit filename.
2903 explicit filename.
2899
2904
2900 2004-05-09 Fernando Perez <fperez@colorado.edu>
2905 2004-05-09 Fernando Perez <fperez@colorado.edu>
2901
2906
2902 * IPython/Magic.py (Magic.parse_options): skip system call when
2907 * IPython/Magic.py (Magic.parse_options): skip system call when
2903 there are no options to look for. Faster, cleaner for the common
2908 there are no options to look for. Faster, cleaner for the common
2904 case.
2909 case.
2905
2910
2906 * Documentation: many updates to the manual: describing Windows
2911 * Documentation: many updates to the manual: describing Windows
2907 support better, Gnuplot updates, credits, misc small stuff. Also
2912 support better, Gnuplot updates, credits, misc small stuff. Also
2908 updated the new_design doc a bit.
2913 updated the new_design doc a bit.
2909
2914
2910 2004-05-06 *** Released version 0.6.0.rc1
2915 2004-05-06 *** Released version 0.6.0.rc1
2911
2916
2912 2004-05-06 Fernando Perez <fperez@colorado.edu>
2917 2004-05-06 Fernando Perez <fperez@colorado.edu>
2913
2918
2914 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
2919 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
2915 operations to use the vastly more efficient list/''.join() method.
2920 operations to use the vastly more efficient list/''.join() method.
2916 (FormattedTB.text): Fix
2921 (FormattedTB.text): Fix
2917 http://www.scipy.net/roundup/ipython/issue12 - exception source
2922 http://www.scipy.net/roundup/ipython/issue12 - exception source
2918 extract not updated after reload. Thanks to Mike Salib
2923 extract not updated after reload. Thanks to Mike Salib
2919 <msalib-AT-mit.edu> for pinning the source of the problem.
2924 <msalib-AT-mit.edu> for pinning the source of the problem.
2920 Fortunately, the solution works inside ipython and doesn't require
2925 Fortunately, the solution works inside ipython and doesn't require
2921 any changes to python proper.
2926 any changes to python proper.
2922
2927
2923 * IPython/Magic.py (Magic.parse_options): Improved to process the
2928 * IPython/Magic.py (Magic.parse_options): Improved to process the
2924 argument list as a true shell would (by actually using the
2929 argument list as a true shell would (by actually using the
2925 underlying system shell). This way, all @magics automatically get
2930 underlying system shell). This way, all @magics automatically get
2926 shell expansion for variables. Thanks to a comment by Alex
2931 shell expansion for variables. Thanks to a comment by Alex
2927 Schmolck.
2932 Schmolck.
2928
2933
2929 2004-04-04 Fernando Perez <fperez@colorado.edu>
2934 2004-04-04 Fernando Perez <fperez@colorado.edu>
2930
2935
2931 * IPython/iplib.py (InteractiveShell.interact): Added a special
2936 * IPython/iplib.py (InteractiveShell.interact): Added a special
2932 trap for a debugger quit exception, which is basically impossible
2937 trap for a debugger quit exception, which is basically impossible
2933 to handle by normal mechanisms, given what pdb does to the stack.
2938 to handle by normal mechanisms, given what pdb does to the stack.
2934 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
2939 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
2935
2940
2936 2004-04-03 Fernando Perez <fperez@colorado.edu>
2941 2004-04-03 Fernando Perez <fperez@colorado.edu>
2937
2942
2938 * IPython/genutils.py (Term): Standardized the names of the Term
2943 * IPython/genutils.py (Term): Standardized the names of the Term
2939 class streams to cin/cout/cerr, following C++ naming conventions
2944 class streams to cin/cout/cerr, following C++ naming conventions
2940 (I can't use in/out/err because 'in' is not a valid attribute
2945 (I can't use in/out/err because 'in' is not a valid attribute
2941 name).
2946 name).
2942
2947
2943 * IPython/iplib.py (InteractiveShell.interact): don't increment
2948 * IPython/iplib.py (InteractiveShell.interact): don't increment
2944 the prompt if there's no user input. By Daniel 'Dang' Griffith
2949 the prompt if there's no user input. By Daniel 'Dang' Griffith
2945 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
2950 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
2946 Francois Pinard.
2951 Francois Pinard.
2947
2952
2948 2004-04-02 Fernando Perez <fperez@colorado.edu>
2953 2004-04-02 Fernando Perez <fperez@colorado.edu>
2949
2954
2950 * IPython/genutils.py (Stream.__init__): Modified to survive at
2955 * IPython/genutils.py (Stream.__init__): Modified to survive at
2951 least importing in contexts where stdin/out/err aren't true file
2956 least importing in contexts where stdin/out/err aren't true file
2952 objects, such as PyCrust (they lack fileno() and mode). However,
2957 objects, such as PyCrust (they lack fileno() and mode). However,
2953 the recovery facilities which rely on these things existing will
2958 the recovery facilities which rely on these things existing will
2954 not work.
2959 not work.
2955
2960
2956 2004-04-01 Fernando Perez <fperez@colorado.edu>
2961 2004-04-01 Fernando Perez <fperez@colorado.edu>
2957
2962
2958 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
2963 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
2959 use the new getoutputerror() function, so it properly
2964 use the new getoutputerror() function, so it properly
2960 distinguishes stdout/err.
2965 distinguishes stdout/err.
2961
2966
2962 * IPython/genutils.py (getoutputerror): added a function to
2967 * IPython/genutils.py (getoutputerror): added a function to
2963 capture separately the standard output and error of a command.
2968 capture separately the standard output and error of a command.
2964 After a comment from dang on the mailing lists. This code is
2969 After a comment from dang on the mailing lists. This code is
2965 basically a modified version of commands.getstatusoutput(), from
2970 basically a modified version of commands.getstatusoutput(), from
2966 the standard library.
2971 the standard library.
2967
2972
2968 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
2973 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
2969 '!!' as a special syntax (shorthand) to access @sx.
2974 '!!' as a special syntax (shorthand) to access @sx.
2970
2975
2971 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
2976 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
2972 command and return its output as a list split on '\n'.
2977 command and return its output as a list split on '\n'.
2973
2978
2974 2004-03-31 Fernando Perez <fperez@colorado.edu>
2979 2004-03-31 Fernando Perez <fperez@colorado.edu>
2975
2980
2976 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
2981 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
2977 method to dictionaries used as FakeModule instances if they lack
2982 method to dictionaries used as FakeModule instances if they lack
2978 it. At least pydoc in python2.3 breaks for runtime-defined
2983 it. At least pydoc in python2.3 breaks for runtime-defined
2979 functions without this hack. At some point I need to _really_
2984 functions without this hack. At some point I need to _really_
2980 understand what FakeModule is doing, because it's a gross hack.
2985 understand what FakeModule is doing, because it's a gross hack.
2981 But it solves Arnd's problem for now...
2986 But it solves Arnd's problem for now...
2982
2987
2983 2004-02-27 Fernando Perez <fperez@colorado.edu>
2988 2004-02-27 Fernando Perez <fperez@colorado.edu>
2984
2989
2985 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
2990 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
2986 mode would behave erratically. Also increased the number of
2991 mode would behave erratically. Also increased the number of
2987 possible logs in rotate mod to 999. Thanks to Rod Holland
2992 possible logs in rotate mod to 999. Thanks to Rod Holland
2988 <rhh@StructureLABS.com> for the report and fixes.
2993 <rhh@StructureLABS.com> for the report and fixes.
2989
2994
2990 2004-02-26 Fernando Perez <fperez@colorado.edu>
2995 2004-02-26 Fernando Perez <fperez@colorado.edu>
2991
2996
2992 * IPython/genutils.py (page): Check that the curses module really
2997 * IPython/genutils.py (page): Check that the curses module really
2993 has the initscr attribute before trying to use it. For some
2998 has the initscr attribute before trying to use it. For some
2994 reason, the Solaris curses module is missing this. I think this
2999 reason, the Solaris curses module is missing this. I think this
2995 should be considered a Solaris python bug, but I'm not sure.
3000 should be considered a Solaris python bug, but I'm not sure.
2996
3001
2997 2004-01-17 Fernando Perez <fperez@colorado.edu>
3002 2004-01-17 Fernando Perez <fperez@colorado.edu>
2998
3003
2999 * IPython/genutils.py (Stream.__init__): Changes to try to make
3004 * IPython/genutils.py (Stream.__init__): Changes to try to make
3000 ipython robust against stdin/out/err being closed by the user.
3005 ipython robust against stdin/out/err being closed by the user.
3001 This is 'user error' (and blocks a normal python session, at least
3006 This is 'user error' (and blocks a normal python session, at least
3002 the stdout case). However, Ipython should be able to survive such
3007 the stdout case). However, Ipython should be able to survive such
3003 instances of abuse as gracefully as possible. To simplify the
3008 instances of abuse as gracefully as possible. To simplify the
3004 coding and maintain compatibility with Gary Bishop's Term
3009 coding and maintain compatibility with Gary Bishop's Term
3005 contributions, I've made use of classmethods for this. I think
3010 contributions, I've made use of classmethods for this. I think
3006 this introduces a dependency on python 2.2.
3011 this introduces a dependency on python 2.2.
3007
3012
3008 2004-01-13 Fernando Perez <fperez@colorado.edu>
3013 2004-01-13 Fernando Perez <fperez@colorado.edu>
3009
3014
3010 * IPython/numutils.py (exp_safe): simplified the code a bit and
3015 * IPython/numutils.py (exp_safe): simplified the code a bit and
3011 removed the need for importing the kinds module altogether.
3016 removed the need for importing the kinds module altogether.
3012
3017
3013 2004-01-06 Fernando Perez <fperez@colorado.edu>
3018 2004-01-06 Fernando Perez <fperez@colorado.edu>
3014
3019
3015 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
3020 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
3016 a magic function instead, after some community feedback. No
3021 a magic function instead, after some community feedback. No
3017 special syntax will exist for it, but its name is deliberately
3022 special syntax will exist for it, but its name is deliberately
3018 very short.
3023 very short.
3019
3024
3020 2003-12-20 Fernando Perez <fperez@colorado.edu>
3025 2003-12-20 Fernando Perez <fperez@colorado.edu>
3021
3026
3022 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
3027 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
3023 new functionality, to automagically assign the result of a shell
3028 new functionality, to automagically assign the result of a shell
3024 command to a variable. I'll solicit some community feedback on
3029 command to a variable. I'll solicit some community feedback on
3025 this before making it permanent.
3030 this before making it permanent.
3026
3031
3027 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
3032 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
3028 requested about callables for which inspect couldn't obtain a
3033 requested about callables for which inspect couldn't obtain a
3029 proper argspec. Thanks to a crash report sent by Etienne
3034 proper argspec. Thanks to a crash report sent by Etienne
3030 Posthumus <etienne-AT-apple01.cs.vu.nl>.
3035 Posthumus <etienne-AT-apple01.cs.vu.nl>.
3031
3036
3032 2003-12-09 Fernando Perez <fperez@colorado.edu>
3037 2003-12-09 Fernando Perez <fperez@colorado.edu>
3033
3038
3034 * IPython/genutils.py (page): patch for the pager to work across
3039 * IPython/genutils.py (page): patch for the pager to work across
3035 various versions of Windows. By Gary Bishop.
3040 various versions of Windows. By Gary Bishop.
3036
3041
3037 2003-12-04 Fernando Perez <fperez@colorado.edu>
3042 2003-12-04 Fernando Perez <fperez@colorado.edu>
3038
3043
3039 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
3044 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
3040 Gnuplot.py version 1.7, whose internal names changed quite a bit.
3045 Gnuplot.py version 1.7, whose internal names changed quite a bit.
3041 While I tested this and it looks ok, there may still be corner
3046 While I tested this and it looks ok, there may still be corner
3042 cases I've missed.
3047 cases I've missed.
3043
3048
3044 2003-12-01 Fernando Perez <fperez@colorado.edu>
3049 2003-12-01 Fernando Perez <fperez@colorado.edu>
3045
3050
3046 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
3051 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
3047 where a line like 'p,q=1,2' would fail because the automagic
3052 where a line like 'p,q=1,2' would fail because the automagic
3048 system would be triggered for @p.
3053 system would be triggered for @p.
3049
3054
3050 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
3055 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
3051 cleanups, code unmodified.
3056 cleanups, code unmodified.
3052
3057
3053 * IPython/genutils.py (Term): added a class for IPython to handle
3058 * IPython/genutils.py (Term): added a class for IPython to handle
3054 output. In most cases it will just be a proxy for stdout/err, but
3059 output. In most cases it will just be a proxy for stdout/err, but
3055 having this allows modifications to be made for some platforms,
3060 having this allows modifications to be made for some platforms,
3056 such as handling color escapes under Windows. All of this code
3061 such as handling color escapes under Windows. All of this code
3057 was contributed by Gary Bishop, with minor modifications by me.
3062 was contributed by Gary Bishop, with minor modifications by me.
3058 The actual changes affect many files.
3063 The actual changes affect many files.
3059
3064
3060 2003-11-30 Fernando Perez <fperez@colorado.edu>
3065 2003-11-30 Fernando Perez <fperez@colorado.edu>
3061
3066
3062 * IPython/iplib.py (file_matches): new completion code, courtesy
3067 * IPython/iplib.py (file_matches): new completion code, courtesy
3063 of Jeff Collins. This enables filename completion again under
3068 of Jeff Collins. This enables filename completion again under
3064 python 2.3, which disabled it at the C level.
3069 python 2.3, which disabled it at the C level.
3065
3070
3066 2003-11-11 Fernando Perez <fperez@colorado.edu>
3071 2003-11-11 Fernando Perez <fperez@colorado.edu>
3067
3072
3068 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
3073 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
3069 for Numeric.array(map(...)), but often convenient.
3074 for Numeric.array(map(...)), but often convenient.
3070
3075
3071 2003-11-05 Fernando Perez <fperez@colorado.edu>
3076 2003-11-05 Fernando Perez <fperez@colorado.edu>
3072
3077
3073 * IPython/numutils.py (frange): Changed a call from int() to
3078 * IPython/numutils.py (frange): Changed a call from int() to
3074 int(round()) to prevent a problem reported with arange() in the
3079 int(round()) to prevent a problem reported with arange() in the
3075 numpy list.
3080 numpy list.
3076
3081
3077 2003-10-06 Fernando Perez <fperez@colorado.edu>
3082 2003-10-06 Fernando Perez <fperez@colorado.edu>
3078
3083
3079 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
3084 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
3080 prevent crashes if sys lacks an argv attribute (it happens with
3085 prevent crashes if sys lacks an argv attribute (it happens with
3081 embedded interpreters which build a bare-bones sys module).
3086 embedded interpreters which build a bare-bones sys module).
3082 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
3087 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
3083
3088
3084 2003-09-24 Fernando Perez <fperez@colorado.edu>
3089 2003-09-24 Fernando Perez <fperez@colorado.edu>
3085
3090
3086 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
3091 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
3087 to protect against poorly written user objects where __getattr__
3092 to protect against poorly written user objects where __getattr__
3088 raises exceptions other than AttributeError. Thanks to a bug
3093 raises exceptions other than AttributeError. Thanks to a bug
3089 report by Oliver Sander <osander-AT-gmx.de>.
3094 report by Oliver Sander <osander-AT-gmx.de>.
3090
3095
3091 * IPython/FakeModule.py (FakeModule.__repr__): this method was
3096 * IPython/FakeModule.py (FakeModule.__repr__): this method was
3092 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
3097 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
3093
3098
3094 2003-09-09 Fernando Perez <fperez@colorado.edu>
3099 2003-09-09 Fernando Perez <fperez@colorado.edu>
3095
3100
3096 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3101 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3097 unpacking a list whith a callable as first element would
3102 unpacking a list whith a callable as first element would
3098 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
3103 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
3099 Collins.
3104 Collins.
3100
3105
3101 2003-08-25 *** Released version 0.5.0
3106 2003-08-25 *** Released version 0.5.0
3102
3107
3103 2003-08-22 Fernando Perez <fperez@colorado.edu>
3108 2003-08-22 Fernando Perez <fperez@colorado.edu>
3104
3109
3105 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
3110 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
3106 improperly defined user exceptions. Thanks to feedback from Mark
3111 improperly defined user exceptions. Thanks to feedback from Mark
3107 Russell <mrussell-AT-verio.net>.
3112 Russell <mrussell-AT-verio.net>.
3108
3113
3109 2003-08-20 Fernando Perez <fperez@colorado.edu>
3114 2003-08-20 Fernando Perez <fperez@colorado.edu>
3110
3115
3111 * IPython/OInspect.py (Inspector.pinfo): changed String Form
3116 * IPython/OInspect.py (Inspector.pinfo): changed String Form
3112 printing so that it would print multi-line string forms starting
3117 printing so that it would print multi-line string forms starting
3113 with a new line. This way the formatting is better respected for
3118 with a new line. This way the formatting is better respected for
3114 objects which work hard to make nice string forms.
3119 objects which work hard to make nice string forms.
3115
3120
3116 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
3121 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
3117 autocall would overtake data access for objects with both
3122 autocall would overtake data access for objects with both
3118 __getitem__ and __call__.
3123 __getitem__ and __call__.
3119
3124
3120 2003-08-19 *** Released version 0.5.0-rc1
3125 2003-08-19 *** Released version 0.5.0-rc1
3121
3126
3122 2003-08-19 Fernando Perez <fperez@colorado.edu>
3127 2003-08-19 Fernando Perez <fperez@colorado.edu>
3123
3128
3124 * IPython/deep_reload.py (load_tail): single tiny change here
3129 * IPython/deep_reload.py (load_tail): single tiny change here
3125 seems to fix the long-standing bug of dreload() failing to work
3130 seems to fix the long-standing bug of dreload() failing to work
3126 for dotted names. But this module is pretty tricky, so I may have
3131 for dotted names. But this module is pretty tricky, so I may have
3127 missed some subtlety. Needs more testing!.
3132 missed some subtlety. Needs more testing!.
3128
3133
3129 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
3134 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
3130 exceptions which have badly implemented __str__ methods.
3135 exceptions which have badly implemented __str__ methods.
3131 (VerboseTB.text): harden against inspect.getinnerframes crashing,
3136 (VerboseTB.text): harden against inspect.getinnerframes crashing,
3132 which I've been getting reports about from Python 2.3 users. I
3137 which I've been getting reports about from Python 2.3 users. I
3133 wish I had a simple test case to reproduce the problem, so I could
3138 wish I had a simple test case to reproduce the problem, so I could
3134 either write a cleaner workaround or file a bug report if
3139 either write a cleaner workaround or file a bug report if
3135 necessary.
3140 necessary.
3136
3141
3137 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
3142 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
3138 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
3143 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
3139 a bug report by Tjabo Kloppenburg.
3144 a bug report by Tjabo Kloppenburg.
3140
3145
3141 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
3146 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
3142 crashes. Wrapped the pdb call in a blanket try/except, since pdb
3147 crashes. Wrapped the pdb call in a blanket try/except, since pdb
3143 seems rather unstable. Thanks to a bug report by Tjabo
3148 seems rather unstable. Thanks to a bug report by Tjabo
3144 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
3149 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
3145
3150
3146 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
3151 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
3147 this out soon because of the critical fixes in the inner loop for
3152 this out soon because of the critical fixes in the inner loop for
3148 generators.
3153 generators.
3149
3154
3150 * IPython/Magic.py (Magic.getargspec): removed. This (and
3155 * IPython/Magic.py (Magic.getargspec): removed. This (and
3151 _get_def) have been obsoleted by OInspect for a long time, I
3156 _get_def) have been obsoleted by OInspect for a long time, I
3152 hadn't noticed that they were dead code.
3157 hadn't noticed that they were dead code.
3153 (Magic._ofind): restored _ofind functionality for a few literals
3158 (Magic._ofind): restored _ofind functionality for a few literals
3154 (those in ["''",'""','[]','{}','()']). But it won't work anymore
3159 (those in ["''",'""','[]','{}','()']). But it won't work anymore
3155 for things like "hello".capitalize?, since that would require a
3160 for things like "hello".capitalize?, since that would require a
3156 potentially dangerous eval() again.
3161 potentially dangerous eval() again.
3157
3162
3158 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
3163 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
3159 logic a bit more to clean up the escapes handling and minimize the
3164 logic a bit more to clean up the escapes handling and minimize the
3160 use of _ofind to only necessary cases. The interactive 'feel' of
3165 use of _ofind to only necessary cases. The interactive 'feel' of
3161 IPython should have improved quite a bit with the changes in
3166 IPython should have improved quite a bit with the changes in
3162 _prefilter and _ofind (besides being far safer than before).
3167 _prefilter and _ofind (besides being far safer than before).
3163
3168
3164 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
3169 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
3165 obscure, never reported). Edit would fail to find the object to
3170 obscure, never reported). Edit would fail to find the object to
3166 edit under some circumstances.
3171 edit under some circumstances.
3167 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
3172 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
3168 which were causing double-calling of generators. Those eval calls
3173 which were causing double-calling of generators. Those eval calls
3169 were _very_ dangerous, since code with side effects could be
3174 were _very_ dangerous, since code with side effects could be
3170 triggered. As they say, 'eval is evil'... These were the
3175 triggered. As they say, 'eval is evil'... These were the
3171 nastiest evals in IPython. Besides, _ofind is now far simpler,
3176 nastiest evals in IPython. Besides, _ofind is now far simpler,
3172 and it should also be quite a bit faster. Its use of inspect is
3177 and it should also be quite a bit faster. Its use of inspect is
3173 also safer, so perhaps some of the inspect-related crashes I've
3178 also safer, so perhaps some of the inspect-related crashes I've
3174 seen lately with Python 2.3 might be taken care of. That will
3179 seen lately with Python 2.3 might be taken care of. That will
3175 need more testing.
3180 need more testing.
3176
3181
3177 2003-08-17 Fernando Perez <fperez@colorado.edu>
3182 2003-08-17 Fernando Perez <fperez@colorado.edu>
3178
3183
3179 * IPython/iplib.py (InteractiveShell._prefilter): significant
3184 * IPython/iplib.py (InteractiveShell._prefilter): significant
3180 simplifications to the logic for handling user escapes. Faster
3185 simplifications to the logic for handling user escapes. Faster
3181 and simpler code.
3186 and simpler code.
3182
3187
3183 2003-08-14 Fernando Perez <fperez@colorado.edu>
3188 2003-08-14 Fernando Perez <fperez@colorado.edu>
3184
3189
3185 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
3190 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
3186 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
3191 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
3187 but it should be quite a bit faster. And the recursive version
3192 but it should be quite a bit faster. And the recursive version
3188 generated O(log N) intermediate storage for all rank>1 arrays,
3193 generated O(log N) intermediate storage for all rank>1 arrays,
3189 even if they were contiguous.
3194 even if they were contiguous.
3190 (l1norm): Added this function.
3195 (l1norm): Added this function.
3191 (norm): Added this function for arbitrary norms (including
3196 (norm): Added this function for arbitrary norms (including
3192 l-infinity). l1 and l2 are still special cases for convenience
3197 l-infinity). l1 and l2 are still special cases for convenience
3193 and speed.
3198 and speed.
3194
3199
3195 2003-08-03 Fernando Perez <fperez@colorado.edu>
3200 2003-08-03 Fernando Perez <fperez@colorado.edu>
3196
3201
3197 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
3202 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
3198 exceptions, which now raise PendingDeprecationWarnings in Python
3203 exceptions, which now raise PendingDeprecationWarnings in Python
3199 2.3. There were some in Magic and some in Gnuplot2.
3204 2.3. There were some in Magic and some in Gnuplot2.
3200
3205
3201 2003-06-30 Fernando Perez <fperez@colorado.edu>
3206 2003-06-30 Fernando Perez <fperez@colorado.edu>
3202
3207
3203 * IPython/genutils.py (page): modified to call curses only for
3208 * IPython/genutils.py (page): modified to call curses only for
3204 terminals where TERM=='xterm'. After problems under many other
3209 terminals where TERM=='xterm'. After problems under many other
3205 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
3210 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
3206
3211
3207 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
3212 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
3208 would be triggered when readline was absent. This was just an old
3213 would be triggered when readline was absent. This was just an old
3209 debugging statement I'd forgotten to take out.
3214 debugging statement I'd forgotten to take out.
3210
3215
3211 2003-06-20 Fernando Perez <fperez@colorado.edu>
3216 2003-06-20 Fernando Perez <fperez@colorado.edu>
3212
3217
3213 * IPython/genutils.py (clock): modified to return only user time
3218 * IPython/genutils.py (clock): modified to return only user time
3214 (not counting system time), after a discussion on scipy. While
3219 (not counting system time), after a discussion on scipy. While
3215 system time may be a useful quantity occasionally, it may much
3220 system time may be a useful quantity occasionally, it may much
3216 more easily be skewed by occasional swapping or other similar
3221 more easily be skewed by occasional swapping or other similar
3217 activity.
3222 activity.
3218
3223
3219 2003-06-05 Fernando Perez <fperez@colorado.edu>
3224 2003-06-05 Fernando Perez <fperez@colorado.edu>
3220
3225
3221 * IPython/numutils.py (identity): new function, for building
3226 * IPython/numutils.py (identity): new function, for building
3222 arbitrary rank Kronecker deltas (mostly backwards compatible with
3227 arbitrary rank Kronecker deltas (mostly backwards compatible with
3223 Numeric.identity)
3228 Numeric.identity)
3224
3229
3225 2003-06-03 Fernando Perez <fperez@colorado.edu>
3230 2003-06-03 Fernando Perez <fperez@colorado.edu>
3226
3231
3227 * IPython/iplib.py (InteractiveShell.handle_magic): protect
3232 * IPython/iplib.py (InteractiveShell.handle_magic): protect
3228 arguments passed to magics with spaces, to allow trailing '\' to
3233 arguments passed to magics with spaces, to allow trailing '\' to
3229 work normally (mainly for Windows users).
3234 work normally (mainly for Windows users).
3230
3235
3231 2003-05-29 Fernando Perez <fperez@colorado.edu>
3236 2003-05-29 Fernando Perez <fperez@colorado.edu>
3232
3237
3233 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
3238 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
3234 instead of pydoc.help. This fixes a bizarre behavior where
3239 instead of pydoc.help. This fixes a bizarre behavior where
3235 printing '%s' % locals() would trigger the help system. Now
3240 printing '%s' % locals() would trigger the help system. Now
3236 ipython behaves like normal python does.
3241 ipython behaves like normal python does.
3237
3242
3238 Note that if one does 'from pydoc import help', the bizarre
3243 Note that if one does 'from pydoc import help', the bizarre
3239 behavior returns, but this will also happen in normal python, so
3244 behavior returns, but this will also happen in normal python, so
3240 it's not an ipython bug anymore (it has to do with how pydoc.help
3245 it's not an ipython bug anymore (it has to do with how pydoc.help
3241 is implemented).
3246 is implemented).
3242
3247
3243 2003-05-22 Fernando Perez <fperez@colorado.edu>
3248 2003-05-22 Fernando Perez <fperez@colorado.edu>
3244
3249
3245 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
3250 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
3246 return [] instead of None when nothing matches, also match to end
3251 return [] instead of None when nothing matches, also match to end
3247 of line. Patch by Gary Bishop.
3252 of line. Patch by Gary Bishop.
3248
3253
3249 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
3254 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
3250 protection as before, for files passed on the command line. This
3255 protection as before, for files passed on the command line. This
3251 prevents the CrashHandler from kicking in if user files call into
3256 prevents the CrashHandler from kicking in if user files call into
3252 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
3257 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
3253 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
3258 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
3254
3259
3255 2003-05-20 *** Released version 0.4.0
3260 2003-05-20 *** Released version 0.4.0
3256
3261
3257 2003-05-20 Fernando Perez <fperez@colorado.edu>
3262 2003-05-20 Fernando Perez <fperez@colorado.edu>
3258
3263
3259 * setup.py: added support for manpages. It's a bit hackish b/c of
3264 * setup.py: added support for manpages. It's a bit hackish b/c of
3260 a bug in the way the bdist_rpm distutils target handles gzipped
3265 a bug in the way the bdist_rpm distutils target handles gzipped
3261 manpages, but it works. After a patch by Jack.
3266 manpages, but it works. After a patch by Jack.
3262
3267
3263 2003-05-19 Fernando Perez <fperez@colorado.edu>
3268 2003-05-19 Fernando Perez <fperez@colorado.edu>
3264
3269
3265 * IPython/numutils.py: added a mockup of the kinds module, since
3270 * IPython/numutils.py: added a mockup of the kinds module, since
3266 it was recently removed from Numeric. This way, numutils will
3271 it was recently removed from Numeric. This way, numutils will
3267 work for all users even if they are missing kinds.
3272 work for all users even if they are missing kinds.
3268
3273
3269 * IPython/Magic.py (Magic._ofind): Harden against an inspect
3274 * IPython/Magic.py (Magic._ofind): Harden against an inspect
3270 failure, which can occur with SWIG-wrapped extensions. After a
3275 failure, which can occur with SWIG-wrapped extensions. After a
3271 crash report from Prabhu.
3276 crash report from Prabhu.
3272
3277
3273 2003-05-16 Fernando Perez <fperez@colorado.edu>
3278 2003-05-16 Fernando Perez <fperez@colorado.edu>
3274
3279
3275 * IPython/iplib.py (InteractiveShell.excepthook): New method to
3280 * IPython/iplib.py (InteractiveShell.excepthook): New method to
3276 protect ipython from user code which may call directly
3281 protect ipython from user code which may call directly
3277 sys.excepthook (this looks like an ipython crash to the user, even
3282 sys.excepthook (this looks like an ipython crash to the user, even
3278 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3283 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3279 This is especially important to help users of WxWindows, but may
3284 This is especially important to help users of WxWindows, but may
3280 also be useful in other cases.
3285 also be useful in other cases.
3281
3286
3282 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
3287 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
3283 an optional tb_offset to be specified, and to preserve exception
3288 an optional tb_offset to be specified, and to preserve exception
3284 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3289 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3285
3290
3286 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
3291 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
3287
3292
3288 2003-05-15 Fernando Perez <fperez@colorado.edu>
3293 2003-05-15 Fernando Perez <fperez@colorado.edu>
3289
3294
3290 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
3295 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
3291 installing for a new user under Windows.
3296 installing for a new user under Windows.
3292
3297
3293 2003-05-12 Fernando Perez <fperez@colorado.edu>
3298 2003-05-12 Fernando Perez <fperez@colorado.edu>
3294
3299
3295 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
3300 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
3296 handler for Emacs comint-based lines. Currently it doesn't do
3301 handler for Emacs comint-based lines. Currently it doesn't do
3297 much (but importantly, it doesn't update the history cache). In
3302 much (but importantly, it doesn't update the history cache). In
3298 the future it may be expanded if Alex needs more functionality
3303 the future it may be expanded if Alex needs more functionality
3299 there.
3304 there.
3300
3305
3301 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
3306 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
3302 info to crash reports.
3307 info to crash reports.
3303
3308
3304 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
3309 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
3305 just like Python's -c. Also fixed crash with invalid -color
3310 just like Python's -c. Also fixed crash with invalid -color
3306 option value at startup. Thanks to Will French
3311 option value at startup. Thanks to Will French
3307 <wfrench-AT-bestweb.net> for the bug report.
3312 <wfrench-AT-bestweb.net> for the bug report.
3308
3313
3309 2003-05-09 Fernando Perez <fperez@colorado.edu>
3314 2003-05-09 Fernando Perez <fperez@colorado.edu>
3310
3315
3311 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
3316 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
3312 to EvalDict (it's a mapping, after all) and simplified its code
3317 to EvalDict (it's a mapping, after all) and simplified its code
3313 quite a bit, after a nice discussion on c.l.py where Gustavo
3318 quite a bit, after a nice discussion on c.l.py where Gustavo
3314 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
3319 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
3315
3320
3316 2003-04-30 Fernando Perez <fperez@colorado.edu>
3321 2003-04-30 Fernando Perez <fperez@colorado.edu>
3317
3322
3318 * IPython/genutils.py (timings_out): modified it to reduce its
3323 * IPython/genutils.py (timings_out): modified it to reduce its
3319 overhead in the common reps==1 case.
3324 overhead in the common reps==1 case.
3320
3325
3321 2003-04-29 Fernando Perez <fperez@colorado.edu>
3326 2003-04-29 Fernando Perez <fperez@colorado.edu>
3322
3327
3323 * IPython/genutils.py (timings_out): Modified to use the resource
3328 * IPython/genutils.py (timings_out): Modified to use the resource
3324 module, which avoids the wraparound problems of time.clock().
3329 module, which avoids the wraparound problems of time.clock().
3325
3330
3326 2003-04-17 *** Released version 0.2.15pre4
3331 2003-04-17 *** Released version 0.2.15pre4
3327
3332
3328 2003-04-17 Fernando Perez <fperez@colorado.edu>
3333 2003-04-17 Fernando Perez <fperez@colorado.edu>
3329
3334
3330 * setup.py (scriptfiles): Split windows-specific stuff over to a
3335 * setup.py (scriptfiles): Split windows-specific stuff over to a
3331 separate file, in an attempt to have a Windows GUI installer.
3336 separate file, in an attempt to have a Windows GUI installer.
3332 That didn't work, but part of the groundwork is done.
3337 That didn't work, but part of the groundwork is done.
3333
3338
3334 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
3339 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
3335 indent/unindent with 4 spaces. Particularly useful in combination
3340 indent/unindent with 4 spaces. Particularly useful in combination
3336 with the new auto-indent option.
3341 with the new auto-indent option.
3337
3342
3338 2003-04-16 Fernando Perez <fperez@colorado.edu>
3343 2003-04-16 Fernando Perez <fperez@colorado.edu>
3339
3344
3340 * IPython/Magic.py: various replacements of self.rc for
3345 * IPython/Magic.py: various replacements of self.rc for
3341 self.shell.rc. A lot more remains to be done to fully disentangle
3346 self.shell.rc. A lot more remains to be done to fully disentangle
3342 this class from the main Shell class.
3347 this class from the main Shell class.
3343
3348
3344 * IPython/GnuplotRuntime.py: added checks for mouse support so
3349 * IPython/GnuplotRuntime.py: added checks for mouse support so
3345 that we don't try to enable it if the current gnuplot doesn't
3350 that we don't try to enable it if the current gnuplot doesn't
3346 really support it. Also added checks so that we don't try to
3351 really support it. Also added checks so that we don't try to
3347 enable persist under Windows (where Gnuplot doesn't recognize the
3352 enable persist under Windows (where Gnuplot doesn't recognize the
3348 option).
3353 option).
3349
3354
3350 * IPython/iplib.py (InteractiveShell.interact): Added optional
3355 * IPython/iplib.py (InteractiveShell.interact): Added optional
3351 auto-indenting code, after a patch by King C. Shu
3356 auto-indenting code, after a patch by King C. Shu
3352 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
3357 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
3353 get along well with pasting indented code. If I ever figure out
3358 get along well with pasting indented code. If I ever figure out
3354 how to make that part go well, it will become on by default.
3359 how to make that part go well, it will become on by default.
3355
3360
3356 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
3361 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
3357 crash ipython if there was an unmatched '%' in the user's prompt
3362 crash ipython if there was an unmatched '%' in the user's prompt
3358 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3363 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3359
3364
3360 * IPython/iplib.py (InteractiveShell.interact): removed the
3365 * IPython/iplib.py (InteractiveShell.interact): removed the
3361 ability to ask the user whether he wants to crash or not at the
3366 ability to ask the user whether he wants to crash or not at the
3362 'last line' exception handler. Calling functions at that point
3367 'last line' exception handler. Calling functions at that point
3363 changes the stack, and the error reports would have incorrect
3368 changes the stack, and the error reports would have incorrect
3364 tracebacks.
3369 tracebacks.
3365
3370
3366 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
3371 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
3367 pass through a peger a pretty-printed form of any object. After a
3372 pass through a peger a pretty-printed form of any object. After a
3368 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
3373 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
3369
3374
3370 2003-04-14 Fernando Perez <fperez@colorado.edu>
3375 2003-04-14 Fernando Perez <fperez@colorado.edu>
3371
3376
3372 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
3377 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
3373 all files in ~ would be modified at first install (instead of
3378 all files in ~ would be modified at first install (instead of
3374 ~/.ipython). This could be potentially disastrous, as the
3379 ~/.ipython). This could be potentially disastrous, as the
3375 modification (make line-endings native) could damage binary files.
3380 modification (make line-endings native) could damage binary files.
3376
3381
3377 2003-04-10 Fernando Perez <fperez@colorado.edu>
3382 2003-04-10 Fernando Perez <fperez@colorado.edu>
3378
3383
3379 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
3384 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
3380 handle only lines which are invalid python. This now means that
3385 handle only lines which are invalid python. This now means that
3381 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
3386 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
3382 for the bug report.
3387 for the bug report.
3383
3388
3384 2003-04-01 Fernando Perez <fperez@colorado.edu>
3389 2003-04-01 Fernando Perez <fperez@colorado.edu>
3385
3390
3386 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
3391 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
3387 where failing to set sys.last_traceback would crash pdb.pm().
3392 where failing to set sys.last_traceback would crash pdb.pm().
3388 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
3393 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
3389 report.
3394 report.
3390
3395
3391 2003-03-25 Fernando Perez <fperez@colorado.edu>
3396 2003-03-25 Fernando Perez <fperez@colorado.edu>
3392
3397
3393 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
3398 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
3394 before printing it (it had a lot of spurious blank lines at the
3399 before printing it (it had a lot of spurious blank lines at the
3395 end).
3400 end).
3396
3401
3397 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
3402 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
3398 output would be sent 21 times! Obviously people don't use this
3403 output would be sent 21 times! Obviously people don't use this
3399 too often, or I would have heard about it.
3404 too often, or I would have heard about it.
3400
3405
3401 2003-03-24 Fernando Perez <fperez@colorado.edu>
3406 2003-03-24 Fernando Perez <fperez@colorado.edu>
3402
3407
3403 * setup.py (scriptfiles): renamed the data_files parameter from
3408 * setup.py (scriptfiles): renamed the data_files parameter from
3404 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
3409 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
3405 for the patch.
3410 for the patch.
3406
3411
3407 2003-03-20 Fernando Perez <fperez@colorado.edu>
3412 2003-03-20 Fernando Perez <fperez@colorado.edu>
3408
3413
3409 * IPython/genutils.py (error): added error() and fatal()
3414 * IPython/genutils.py (error): added error() and fatal()
3410 functions.
3415 functions.
3411
3416
3412 2003-03-18 *** Released version 0.2.15pre3
3417 2003-03-18 *** Released version 0.2.15pre3
3413
3418
3414 2003-03-18 Fernando Perez <fperez@colorado.edu>
3419 2003-03-18 Fernando Perez <fperez@colorado.edu>
3415
3420
3416 * setupext/install_data_ext.py
3421 * setupext/install_data_ext.py
3417 (install_data_ext.initialize_options): Class contributed by Jack
3422 (install_data_ext.initialize_options): Class contributed by Jack
3418 Moffit for fixing the old distutils hack. He is sending this to
3423 Moffit for fixing the old distutils hack. He is sending this to
3419 the distutils folks so in the future we may not need it as a
3424 the distutils folks so in the future we may not need it as a
3420 private fix.
3425 private fix.
3421
3426
3422 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
3427 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
3423 changes for Debian packaging. See his patch for full details.
3428 changes for Debian packaging. See his patch for full details.
3424 The old distutils hack of making the ipythonrc* files carry a
3429 The old distutils hack of making the ipythonrc* files carry a
3425 bogus .py extension is gone, at last. Examples were moved to a
3430 bogus .py extension is gone, at last. Examples were moved to a
3426 separate subdir under doc/, and the separate executable scripts
3431 separate subdir under doc/, and the separate executable scripts
3427 now live in their own directory. Overall a great cleanup. The
3432 now live in their own directory. Overall a great cleanup. The
3428 manual was updated to use the new files, and setup.py has been
3433 manual was updated to use the new files, and setup.py has been
3429 fixed for this setup.
3434 fixed for this setup.
3430
3435
3431 * IPython/PyColorize.py (Parser.usage): made non-executable and
3436 * IPython/PyColorize.py (Parser.usage): made non-executable and
3432 created a pycolor wrapper around it to be included as a script.
3437 created a pycolor wrapper around it to be included as a script.
3433
3438
3434 2003-03-12 *** Released version 0.2.15pre2
3439 2003-03-12 *** Released version 0.2.15pre2
3435
3440
3436 2003-03-12 Fernando Perez <fperez@colorado.edu>
3441 2003-03-12 Fernando Perez <fperez@colorado.edu>
3437
3442
3438 * IPython/ColorANSI.py (make_color_table): Finally fixed the
3443 * IPython/ColorANSI.py (make_color_table): Finally fixed the
3439 long-standing problem with garbage characters in some terminals.
3444 long-standing problem with garbage characters in some terminals.
3440 The issue was really that the \001 and \002 escapes must _only_ be
3445 The issue was really that the \001 and \002 escapes must _only_ be
3441 passed to input prompts (which call readline), but _never_ to
3446 passed to input prompts (which call readline), but _never_ to
3442 normal text to be printed on screen. I changed ColorANSI to have
3447 normal text to be printed on screen. I changed ColorANSI to have
3443 two classes: TermColors and InputTermColors, each with the
3448 two classes: TermColors and InputTermColors, each with the
3444 appropriate escapes for input prompts or normal text. The code in
3449 appropriate escapes for input prompts or normal text. The code in
3445 Prompts.py got slightly more complicated, but this very old and
3450 Prompts.py got slightly more complicated, but this very old and
3446 annoying bug is finally fixed.
3451 annoying bug is finally fixed.
3447
3452
3448 All the credit for nailing down the real origin of this problem
3453 All the credit for nailing down the real origin of this problem
3449 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
3454 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
3450 *Many* thanks to him for spending quite a bit of effort on this.
3455 *Many* thanks to him for spending quite a bit of effort on this.
3451
3456
3452 2003-03-05 *** Released version 0.2.15pre1
3457 2003-03-05 *** Released version 0.2.15pre1
3453
3458
3454 2003-03-03 Fernando Perez <fperez@colorado.edu>
3459 2003-03-03 Fernando Perez <fperez@colorado.edu>
3455
3460
3456 * IPython/FakeModule.py: Moved the former _FakeModule to a
3461 * IPython/FakeModule.py: Moved the former _FakeModule to a
3457 separate file, because it's also needed by Magic (to fix a similar
3462 separate file, because it's also needed by Magic (to fix a similar
3458 pickle-related issue in @run).
3463 pickle-related issue in @run).
3459
3464
3460 2003-03-02 Fernando Perez <fperez@colorado.edu>
3465 2003-03-02 Fernando Perez <fperez@colorado.edu>
3461
3466
3462 * IPython/Magic.py (Magic.magic_autocall): new magic to control
3467 * IPython/Magic.py (Magic.magic_autocall): new magic to control
3463 the autocall option at runtime.
3468 the autocall option at runtime.
3464 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
3469 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
3465 across Magic.py to start separating Magic from InteractiveShell.
3470 across Magic.py to start separating Magic from InteractiveShell.
3466 (Magic._ofind): Fixed to return proper namespace for dotted
3471 (Magic._ofind): Fixed to return proper namespace for dotted
3467 names. Before, a dotted name would always return 'not currently
3472 names. Before, a dotted name would always return 'not currently
3468 defined', because it would find the 'parent'. s.x would be found,
3473 defined', because it would find the 'parent'. s.x would be found,
3469 but since 'x' isn't defined by itself, it would get confused.
3474 but since 'x' isn't defined by itself, it would get confused.
3470 (Magic.magic_run): Fixed pickling problems reported by Ralf
3475 (Magic.magic_run): Fixed pickling problems reported by Ralf
3471 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
3476 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
3472 that I'd used when Mike Heeter reported similar issues at the
3477 that I'd used when Mike Heeter reported similar issues at the
3473 top-level, but now for @run. It boils down to injecting the
3478 top-level, but now for @run. It boils down to injecting the
3474 namespace where code is being executed with something that looks
3479 namespace where code is being executed with something that looks
3475 enough like a module to fool pickle.dump(). Since a pickle stores
3480 enough like a module to fool pickle.dump(). Since a pickle stores
3476 a named reference to the importing module, we need this for
3481 a named reference to the importing module, we need this for
3477 pickles to save something sensible.
3482 pickles to save something sensible.
3478
3483
3479 * IPython/ipmaker.py (make_IPython): added an autocall option.
3484 * IPython/ipmaker.py (make_IPython): added an autocall option.
3480
3485
3481 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
3486 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
3482 the auto-eval code. Now autocalling is an option, and the code is
3487 the auto-eval code. Now autocalling is an option, and the code is
3483 also vastly safer. There is no more eval() involved at all.
3488 also vastly safer. There is no more eval() involved at all.
3484
3489
3485 2003-03-01 Fernando Perez <fperez@colorado.edu>
3490 2003-03-01 Fernando Perez <fperez@colorado.edu>
3486
3491
3487 * IPython/Magic.py (Magic._ofind): Changed interface to return a
3492 * IPython/Magic.py (Magic._ofind): Changed interface to return a
3488 dict with named keys instead of a tuple.
3493 dict with named keys instead of a tuple.
3489
3494
3490 * IPython: Started using CVS for IPython as of 0.2.15pre1.
3495 * IPython: Started using CVS for IPython as of 0.2.15pre1.
3491
3496
3492 * setup.py (make_shortcut): Fixed message about directories
3497 * setup.py (make_shortcut): Fixed message about directories
3493 created during Windows installation (the directories were ok, just
3498 created during Windows installation (the directories were ok, just
3494 the printed message was misleading). Thanks to Chris Liechti
3499 the printed message was misleading). Thanks to Chris Liechti
3495 <cliechti-AT-gmx.net> for the heads up.
3500 <cliechti-AT-gmx.net> for the heads up.
3496
3501
3497 2003-02-21 Fernando Perez <fperez@colorado.edu>
3502 2003-02-21 Fernando Perez <fperez@colorado.edu>
3498
3503
3499 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
3504 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
3500 of ValueError exception when checking for auto-execution. This
3505 of ValueError exception when checking for auto-execution. This
3501 one is raised by things like Numeric arrays arr.flat when the
3506 one is raised by things like Numeric arrays arr.flat when the
3502 array is non-contiguous.
3507 array is non-contiguous.
3503
3508
3504 2003-01-31 Fernando Perez <fperez@colorado.edu>
3509 2003-01-31 Fernando Perez <fperez@colorado.edu>
3505
3510
3506 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
3511 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
3507 not return any value at all (even though the command would get
3512 not return any value at all (even though the command would get
3508 executed).
3513 executed).
3509 (xsys): Flush stdout right after printing the command to ensure
3514 (xsys): Flush stdout right after printing the command to ensure
3510 proper ordering of commands and command output in the total
3515 proper ordering of commands and command output in the total
3511 output.
3516 output.
3512 (SystemExec/xsys/bq): Switched the names of xsys/bq and
3517 (SystemExec/xsys/bq): Switched the names of xsys/bq and
3513 system/getoutput as defaults. The old ones are kept for
3518 system/getoutput as defaults. The old ones are kept for
3514 compatibility reasons, so no code which uses this library needs
3519 compatibility reasons, so no code which uses this library needs
3515 changing.
3520 changing.
3516
3521
3517 2003-01-27 *** Released version 0.2.14
3522 2003-01-27 *** Released version 0.2.14
3518
3523
3519 2003-01-25 Fernando Perez <fperez@colorado.edu>
3524 2003-01-25 Fernando Perez <fperez@colorado.edu>
3520
3525
3521 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
3526 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
3522 functions defined in previous edit sessions could not be re-edited
3527 functions defined in previous edit sessions could not be re-edited
3523 (because the temp files were immediately removed). Now temp files
3528 (because the temp files were immediately removed). Now temp files
3524 are removed only at IPython's exit.
3529 are removed only at IPython's exit.
3525 (Magic.magic_run): Improved @run to perform shell-like expansions
3530 (Magic.magic_run): Improved @run to perform shell-like expansions
3526 on its arguments (~users and $VARS). With this, @run becomes more
3531 on its arguments (~users and $VARS). With this, @run becomes more
3527 like a normal command-line.
3532 like a normal command-line.
3528
3533
3529 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
3534 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
3530 bugs related to embedding and cleaned up that code. A fairly
3535 bugs related to embedding and cleaned up that code. A fairly
3531 important one was the impossibility to access the global namespace
3536 important one was the impossibility to access the global namespace
3532 through the embedded IPython (only local variables were visible).
3537 through the embedded IPython (only local variables were visible).
3533
3538
3534 2003-01-14 Fernando Perez <fperez@colorado.edu>
3539 2003-01-14 Fernando Perez <fperez@colorado.edu>
3535
3540
3536 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
3541 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
3537 auto-calling to be a bit more conservative. Now it doesn't get
3542 auto-calling to be a bit more conservative. Now it doesn't get
3538 triggered if any of '!=()<>' are in the rest of the input line, to
3543 triggered if any of '!=()<>' are in the rest of the input line, to
3539 allow comparing callables. Thanks to Alex for the heads up.
3544 allow comparing callables. Thanks to Alex for the heads up.
3540
3545
3541 2003-01-07 Fernando Perez <fperez@colorado.edu>
3546 2003-01-07 Fernando Perez <fperez@colorado.edu>
3542
3547
3543 * IPython/genutils.py (page): fixed estimation of the number of
3548 * IPython/genutils.py (page): fixed estimation of the number of
3544 lines in a string to be paged to simply count newlines. This
3549 lines in a string to be paged to simply count newlines. This
3545 prevents over-guessing due to embedded escape sequences. A better
3550 prevents over-guessing due to embedded escape sequences. A better
3546 long-term solution would involve stripping out the control chars
3551 long-term solution would involve stripping out the control chars
3547 for the count, but it's potentially so expensive I just don't
3552 for the count, but it's potentially so expensive I just don't
3548 think it's worth doing.
3553 think it's worth doing.
3549
3554
3550 2002-12-19 *** Released version 0.2.14pre50
3555 2002-12-19 *** Released version 0.2.14pre50
3551
3556
3552 2002-12-19 Fernando Perez <fperez@colorado.edu>
3557 2002-12-19 Fernando Perez <fperez@colorado.edu>
3553
3558
3554 * tools/release (version): Changed release scripts to inform
3559 * tools/release (version): Changed release scripts to inform
3555 Andrea and build a NEWS file with a list of recent changes.
3560 Andrea and build a NEWS file with a list of recent changes.
3556
3561
3557 * IPython/ColorANSI.py (__all__): changed terminal detection
3562 * IPython/ColorANSI.py (__all__): changed terminal detection
3558 code. Seems to work better for xterms without breaking
3563 code. Seems to work better for xterms without breaking
3559 konsole. Will need more testing to determine if WinXP and Mac OSX
3564 konsole. Will need more testing to determine if WinXP and Mac OSX
3560 also work ok.
3565 also work ok.
3561
3566
3562 2002-12-18 *** Released version 0.2.14pre49
3567 2002-12-18 *** Released version 0.2.14pre49
3563
3568
3564 2002-12-18 Fernando Perez <fperez@colorado.edu>
3569 2002-12-18 Fernando Perez <fperez@colorado.edu>
3565
3570
3566 * Docs: added new info about Mac OSX, from Andrea.
3571 * Docs: added new info about Mac OSX, from Andrea.
3567
3572
3568 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
3573 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
3569 allow direct plotting of python strings whose format is the same
3574 allow direct plotting of python strings whose format is the same
3570 of gnuplot data files.
3575 of gnuplot data files.
3571
3576
3572 2002-12-16 Fernando Perez <fperez@colorado.edu>
3577 2002-12-16 Fernando Perez <fperez@colorado.edu>
3573
3578
3574 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
3579 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
3575 value of exit question to be acknowledged.
3580 value of exit question to be acknowledged.
3576
3581
3577 2002-12-03 Fernando Perez <fperez@colorado.edu>
3582 2002-12-03 Fernando Perez <fperez@colorado.edu>
3578
3583
3579 * IPython/ipmaker.py: removed generators, which had been added
3584 * IPython/ipmaker.py: removed generators, which had been added
3580 by mistake in an earlier debugging run. This was causing trouble
3585 by mistake in an earlier debugging run. This was causing trouble
3581 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
3586 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
3582 for pointing this out.
3587 for pointing this out.
3583
3588
3584 2002-11-17 Fernando Perez <fperez@colorado.edu>
3589 2002-11-17 Fernando Perez <fperez@colorado.edu>
3585
3590
3586 * Manual: updated the Gnuplot section.
3591 * Manual: updated the Gnuplot section.
3587
3592
3588 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
3593 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
3589 a much better split of what goes in Runtime and what goes in
3594 a much better split of what goes in Runtime and what goes in
3590 Interactive.
3595 Interactive.
3591
3596
3592 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
3597 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
3593 being imported from iplib.
3598 being imported from iplib.
3594
3599
3595 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
3600 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
3596 for command-passing. Now the global Gnuplot instance is called
3601 for command-passing. Now the global Gnuplot instance is called
3597 'gp' instead of 'g', which was really a far too fragile and
3602 'gp' instead of 'g', which was really a far too fragile and
3598 common name.
3603 common name.
3599
3604
3600 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
3605 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
3601 bounding boxes generated by Gnuplot for square plots.
3606 bounding boxes generated by Gnuplot for square plots.
3602
3607
3603 * IPython/genutils.py (popkey): new function added. I should
3608 * IPython/genutils.py (popkey): new function added. I should
3604 suggest this on c.l.py as a dict method, it seems useful.
3609 suggest this on c.l.py as a dict method, it seems useful.
3605
3610
3606 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
3611 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
3607 to transparently handle PostScript generation. MUCH better than
3612 to transparently handle PostScript generation. MUCH better than
3608 the previous plot_eps/replot_eps (which I removed now). The code
3613 the previous plot_eps/replot_eps (which I removed now). The code
3609 is also fairly clean and well documented now (including
3614 is also fairly clean and well documented now (including
3610 docstrings).
3615 docstrings).
3611
3616
3612 2002-11-13 Fernando Perez <fperez@colorado.edu>
3617 2002-11-13 Fernando Perez <fperez@colorado.edu>
3613
3618
3614 * IPython/Magic.py (Magic.magic_edit): fixed docstring
3619 * IPython/Magic.py (Magic.magic_edit): fixed docstring
3615 (inconsistent with options).
3620 (inconsistent with options).
3616
3621
3617 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
3622 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
3618 manually disabled, I don't know why. Fixed it.
3623 manually disabled, I don't know why. Fixed it.
3619 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
3624 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
3620 eps output.
3625 eps output.
3621
3626
3622 2002-11-12 Fernando Perez <fperez@colorado.edu>
3627 2002-11-12 Fernando Perez <fperez@colorado.edu>
3623
3628
3624 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
3629 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
3625 don't propagate up to caller. Fixes crash reported by François
3630 don't propagate up to caller. Fixes crash reported by François
3626 Pinard.
3631 Pinard.
3627
3632
3628 2002-11-09 Fernando Perez <fperez@colorado.edu>
3633 2002-11-09 Fernando Perez <fperez@colorado.edu>
3629
3634
3630 * IPython/ipmaker.py (make_IPython): fixed problem with writing
3635 * IPython/ipmaker.py (make_IPython): fixed problem with writing
3631 history file for new users.
3636 history file for new users.
3632 (make_IPython): fixed bug where initial install would leave the
3637 (make_IPython): fixed bug where initial install would leave the
3633 user running in the .ipython dir.
3638 user running in the .ipython dir.
3634 (make_IPython): fixed bug where config dir .ipython would be
3639 (make_IPython): fixed bug where config dir .ipython would be
3635 created regardless of the given -ipythondir option. Thanks to Cory
3640 created regardless of the given -ipythondir option. Thanks to Cory
3636 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
3641 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
3637
3642
3638 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
3643 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
3639 type confirmations. Will need to use it in all of IPython's code
3644 type confirmations. Will need to use it in all of IPython's code
3640 consistently.
3645 consistently.
3641
3646
3642 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
3647 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
3643 context to print 31 lines instead of the default 5. This will make
3648 context to print 31 lines instead of the default 5. This will make
3644 the crash reports extremely detailed in case the problem is in
3649 the crash reports extremely detailed in case the problem is in
3645 libraries I don't have access to.
3650 libraries I don't have access to.
3646
3651
3647 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
3652 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
3648 line of defense' code to still crash, but giving users fair
3653 line of defense' code to still crash, but giving users fair
3649 warning. I don't want internal errors to go unreported: if there's
3654 warning. I don't want internal errors to go unreported: if there's
3650 an internal problem, IPython should crash and generate a full
3655 an internal problem, IPython should crash and generate a full
3651 report.
3656 report.
3652
3657
3653 2002-11-08 Fernando Perez <fperez@colorado.edu>
3658 2002-11-08 Fernando Perez <fperez@colorado.edu>
3654
3659
3655 * IPython/iplib.py (InteractiveShell.interact): added code to trap
3660 * IPython/iplib.py (InteractiveShell.interact): added code to trap
3656 otherwise uncaught exceptions which can appear if people set
3661 otherwise uncaught exceptions which can appear if people set
3657 sys.stdout to something badly broken. Thanks to a crash report
3662 sys.stdout to something badly broken. Thanks to a crash report
3658 from henni-AT-mail.brainbot.com.
3663 from henni-AT-mail.brainbot.com.
3659
3664
3660 2002-11-04 Fernando Perez <fperez@colorado.edu>
3665 2002-11-04 Fernando Perez <fperez@colorado.edu>
3661
3666
3662 * IPython/iplib.py (InteractiveShell.interact): added
3667 * IPython/iplib.py (InteractiveShell.interact): added
3663 __IPYTHON__active to the builtins. It's a flag which goes on when
3668 __IPYTHON__active to the builtins. It's a flag which goes on when
3664 the interaction starts and goes off again when it stops. This
3669 the interaction starts and goes off again when it stops. This
3665 allows embedding code to detect being inside IPython. Before this
3670 allows embedding code to detect being inside IPython. Before this
3666 was done via __IPYTHON__, but that only shows that an IPython
3671 was done via __IPYTHON__, but that only shows that an IPython
3667 instance has been created.
3672 instance has been created.
3668
3673
3669 * IPython/Magic.py (Magic.magic_env): I realized that in a
3674 * IPython/Magic.py (Magic.magic_env): I realized that in a
3670 UserDict, instance.data holds the data as a normal dict. So I
3675 UserDict, instance.data holds the data as a normal dict. So I
3671 modified @env to return os.environ.data instead of rebuilding a
3676 modified @env to return os.environ.data instead of rebuilding a
3672 dict by hand.
3677 dict by hand.
3673
3678
3674 2002-11-02 Fernando Perez <fperez@colorado.edu>
3679 2002-11-02 Fernando Perez <fperez@colorado.edu>
3675
3680
3676 * IPython/genutils.py (warn): changed so that level 1 prints no
3681 * IPython/genutils.py (warn): changed so that level 1 prints no
3677 header. Level 2 is now the default (with 'WARNING' header, as
3682 header. Level 2 is now the default (with 'WARNING' header, as
3678 before). I think I tracked all places where changes were needed in
3683 before). I think I tracked all places where changes were needed in
3679 IPython, but outside code using the old level numbering may have
3684 IPython, but outside code using the old level numbering may have
3680 broken.
3685 broken.
3681
3686
3682 * IPython/iplib.py (InteractiveShell.runcode): added this to
3687 * IPython/iplib.py (InteractiveShell.runcode): added this to
3683 handle the tracebacks in SystemExit traps correctly. The previous
3688 handle the tracebacks in SystemExit traps correctly. The previous
3684 code (through interact) was printing more of the stack than
3689 code (through interact) was printing more of the stack than
3685 necessary, showing IPython internal code to the user.
3690 necessary, showing IPython internal code to the user.
3686
3691
3687 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
3692 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
3688 default. Now that the default at the confirmation prompt is yes,
3693 default. Now that the default at the confirmation prompt is yes,
3689 it's not so intrusive. François' argument that ipython sessions
3694 it's not so intrusive. François' argument that ipython sessions
3690 tend to be complex enough not to lose them from an accidental C-d,
3695 tend to be complex enough not to lose them from an accidental C-d,
3691 is a valid one.
3696 is a valid one.
3692
3697
3693 * IPython/iplib.py (InteractiveShell.interact): added a
3698 * IPython/iplib.py (InteractiveShell.interact): added a
3694 showtraceback() call to the SystemExit trap, and modified the exit
3699 showtraceback() call to the SystemExit trap, and modified the exit
3695 confirmation to have yes as the default.
3700 confirmation to have yes as the default.
3696
3701
3697 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
3702 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
3698 this file. It's been gone from the code for a long time, this was
3703 this file. It's been gone from the code for a long time, this was
3699 simply leftover junk.
3704 simply leftover junk.
3700
3705
3701 2002-11-01 Fernando Perez <fperez@colorado.edu>
3706 2002-11-01 Fernando Perez <fperez@colorado.edu>
3702
3707
3703 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
3708 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
3704 added. If set, IPython now traps EOF and asks for
3709 added. If set, IPython now traps EOF and asks for
3705 confirmation. After a request by François Pinard.
3710 confirmation. After a request by François Pinard.
3706
3711
3707 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
3712 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
3708 of @abort, and with a new (better) mechanism for handling the
3713 of @abort, and with a new (better) mechanism for handling the
3709 exceptions.
3714 exceptions.
3710
3715
3711 2002-10-27 Fernando Perez <fperez@colorado.edu>
3716 2002-10-27 Fernando Perez <fperez@colorado.edu>
3712
3717
3713 * IPython/usage.py (__doc__): updated the --help information and
3718 * IPython/usage.py (__doc__): updated the --help information and
3714 the ipythonrc file to indicate that -log generates
3719 the ipythonrc file to indicate that -log generates
3715 ./ipython.log. Also fixed the corresponding info in @logstart.
3720 ./ipython.log. Also fixed the corresponding info in @logstart.
3716 This and several other fixes in the manuals thanks to reports by
3721 This and several other fixes in the manuals thanks to reports by
3717 François Pinard <pinard-AT-iro.umontreal.ca>.
3722 François Pinard <pinard-AT-iro.umontreal.ca>.
3718
3723
3719 * IPython/Logger.py (Logger.switch_log): Fixed error message to
3724 * IPython/Logger.py (Logger.switch_log): Fixed error message to
3720 refer to @logstart (instead of @log, which doesn't exist).
3725 refer to @logstart (instead of @log, which doesn't exist).
3721
3726
3722 * IPython/iplib.py (InteractiveShell._prefilter): fixed
3727 * IPython/iplib.py (InteractiveShell._prefilter): fixed
3723 AttributeError crash. Thanks to Christopher Armstrong
3728 AttributeError crash. Thanks to Christopher Armstrong
3724 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
3729 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
3725 introduced recently (in 0.2.14pre37) with the fix to the eval
3730 introduced recently (in 0.2.14pre37) with the fix to the eval
3726 problem mentioned below.
3731 problem mentioned below.
3727
3732
3728 2002-10-17 Fernando Perez <fperez@colorado.edu>
3733 2002-10-17 Fernando Perez <fperez@colorado.edu>
3729
3734
3730 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
3735 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
3731 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
3736 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
3732
3737
3733 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
3738 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
3734 this function to fix a problem reported by Alex Schmolck. He saw
3739 this function to fix a problem reported by Alex Schmolck. He saw
3735 it with list comprehensions and generators, which were getting
3740 it with list comprehensions and generators, which were getting
3736 called twice. The real problem was an 'eval' call in testing for
3741 called twice. The real problem was an 'eval' call in testing for
3737 automagic which was evaluating the input line silently.
3742 automagic which was evaluating the input line silently.
3738
3743
3739 This is a potentially very nasty bug, if the input has side
3744 This is a potentially very nasty bug, if the input has side
3740 effects which must not be repeated. The code is much cleaner now,
3745 effects which must not be repeated. The code is much cleaner now,
3741 without any blanket 'except' left and with a regexp test for
3746 without any blanket 'except' left and with a regexp test for
3742 actual function names.
3747 actual function names.
3743
3748
3744 But an eval remains, which I'm not fully comfortable with. I just
3749 But an eval remains, which I'm not fully comfortable with. I just
3745 don't know how to find out if an expression could be a callable in
3750 don't know how to find out if an expression could be a callable in
3746 the user's namespace without doing an eval on the string. However
3751 the user's namespace without doing an eval on the string. However
3747 that string is now much more strictly checked so that no code
3752 that string is now much more strictly checked so that no code
3748 slips by, so the eval should only happen for things that can
3753 slips by, so the eval should only happen for things that can
3749 really be only function/method names.
3754 really be only function/method names.
3750
3755
3751 2002-10-15 Fernando Perez <fperez@colorado.edu>
3756 2002-10-15 Fernando Perez <fperez@colorado.edu>
3752
3757
3753 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
3758 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
3754 OSX information to main manual, removed README_Mac_OSX file from
3759 OSX information to main manual, removed README_Mac_OSX file from
3755 distribution. Also updated credits for recent additions.
3760 distribution. Also updated credits for recent additions.
3756
3761
3757 2002-10-10 Fernando Perez <fperez@colorado.edu>
3762 2002-10-10 Fernando Perez <fperez@colorado.edu>
3758
3763
3759 * README_Mac_OSX: Added a README for Mac OSX users for fixing
3764 * README_Mac_OSX: Added a README for Mac OSX users for fixing
3760 terminal-related issues. Many thanks to Andrea Riciputi
3765 terminal-related issues. Many thanks to Andrea Riciputi
3761 <andrea.riciputi-AT-libero.it> for writing it.
3766 <andrea.riciputi-AT-libero.it> for writing it.
3762
3767
3763 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
3768 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
3764 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3769 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3765
3770
3766 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
3771 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
3767 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
3772 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
3768 <syver-en-AT-online.no> who both submitted patches for this problem.
3773 <syver-en-AT-online.no> who both submitted patches for this problem.
3769
3774
3770 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
3775 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
3771 global embedding to make sure that things don't overwrite user
3776 global embedding to make sure that things don't overwrite user
3772 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
3777 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
3773
3778
3774 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
3779 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
3775 compatibility. Thanks to Hayden Callow
3780 compatibility. Thanks to Hayden Callow
3776 <h.callow-AT-elec.canterbury.ac.nz>
3781 <h.callow-AT-elec.canterbury.ac.nz>
3777
3782
3778 2002-10-04 Fernando Perez <fperez@colorado.edu>
3783 2002-10-04 Fernando Perez <fperez@colorado.edu>
3779
3784
3780 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
3785 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
3781 Gnuplot.File objects.
3786 Gnuplot.File objects.
3782
3787
3783 2002-07-23 Fernando Perez <fperez@colorado.edu>
3788 2002-07-23 Fernando Perez <fperez@colorado.edu>
3784
3789
3785 * IPython/genutils.py (timing): Added timings() and timing() for
3790 * IPython/genutils.py (timing): Added timings() and timing() for
3786 quick access to the most commonly needed data, the execution
3791 quick access to the most commonly needed data, the execution
3787 times. Old timing() renamed to timings_out().
3792 times. Old timing() renamed to timings_out().
3788
3793
3789 2002-07-18 Fernando Perez <fperez@colorado.edu>
3794 2002-07-18 Fernando Perez <fperez@colorado.edu>
3790
3795
3791 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
3796 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
3792 bug with nested instances disrupting the parent's tab completion.
3797 bug with nested instances disrupting the parent's tab completion.
3793
3798
3794 * IPython/iplib.py (all_completions): Added Alex Schmolck's
3799 * IPython/iplib.py (all_completions): Added Alex Schmolck's
3795 all_completions code to begin the emacs integration.
3800 all_completions code to begin the emacs integration.
3796
3801
3797 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
3802 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
3798 argument to allow titling individual arrays when plotting.
3803 argument to allow titling individual arrays when plotting.
3799
3804
3800 2002-07-15 Fernando Perez <fperez@colorado.edu>
3805 2002-07-15 Fernando Perez <fperez@colorado.edu>
3801
3806
3802 * setup.py (make_shortcut): changed to retrieve the value of
3807 * setup.py (make_shortcut): changed to retrieve the value of
3803 'Program Files' directory from the registry (this value changes in
3808 'Program Files' directory from the registry (this value changes in
3804 non-english versions of Windows). Thanks to Thomas Fanslau
3809 non-english versions of Windows). Thanks to Thomas Fanslau
3805 <tfanslau-AT-gmx.de> for the report.
3810 <tfanslau-AT-gmx.de> for the report.
3806
3811
3807 2002-07-10 Fernando Perez <fperez@colorado.edu>
3812 2002-07-10 Fernando Perez <fperez@colorado.edu>
3808
3813
3809 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
3814 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
3810 a bug in pdb, which crashes if a line with only whitespace is
3815 a bug in pdb, which crashes if a line with only whitespace is
3811 entered. Bug report submitted to sourceforge.
3816 entered. Bug report submitted to sourceforge.
3812
3817
3813 2002-07-09 Fernando Perez <fperez@colorado.edu>
3818 2002-07-09 Fernando Perez <fperez@colorado.edu>
3814
3819
3815 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
3820 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
3816 reporting exceptions (it's a bug in inspect.py, I just set a
3821 reporting exceptions (it's a bug in inspect.py, I just set a
3817 workaround).
3822 workaround).
3818
3823
3819 2002-07-08 Fernando Perez <fperez@colorado.edu>
3824 2002-07-08 Fernando Perez <fperez@colorado.edu>
3820
3825
3821 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
3826 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
3822 __IPYTHON__ in __builtins__ to show up in user_ns.
3827 __IPYTHON__ in __builtins__ to show up in user_ns.
3823
3828
3824 2002-07-03 Fernando Perez <fperez@colorado.edu>
3829 2002-07-03 Fernando Perez <fperez@colorado.edu>
3825
3830
3826 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
3831 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
3827 name from @gp_set_instance to @gp_set_default.
3832 name from @gp_set_instance to @gp_set_default.
3828
3833
3829 * IPython/ipmaker.py (make_IPython): default editor value set to
3834 * IPython/ipmaker.py (make_IPython): default editor value set to
3830 '0' (a string), to match the rc file. Otherwise will crash when
3835 '0' (a string), to match the rc file. Otherwise will crash when
3831 .strip() is called on it.
3836 .strip() is called on it.
3832
3837
3833
3838
3834 2002-06-28 Fernando Perez <fperez@colorado.edu>
3839 2002-06-28 Fernando Perez <fperez@colorado.edu>
3835
3840
3836 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
3841 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
3837 of files in current directory when a file is executed via
3842 of files in current directory when a file is executed via
3838 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
3843 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
3839
3844
3840 * setup.py (manfiles): fix for rpm builds, submitted by RA
3845 * setup.py (manfiles): fix for rpm builds, submitted by RA
3841 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
3846 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
3842
3847
3843 * IPython/ipmaker.py (make_IPython): fixed lookup of default
3848 * IPython/ipmaker.py (make_IPython): fixed lookup of default
3844 editor when set to '0'. Problem was, '0' evaluates to True (it's a
3849 editor when set to '0'. Problem was, '0' evaluates to True (it's a
3845 string!). A. Schmolck caught this one.
3850 string!). A. Schmolck caught this one.
3846
3851
3847 2002-06-27 Fernando Perez <fperez@colorado.edu>
3852 2002-06-27 Fernando Perez <fperez@colorado.edu>
3848
3853
3849 * IPython/ipmaker.py (make_IPython): fixed bug when running user
3854 * IPython/ipmaker.py (make_IPython): fixed bug when running user
3850 defined files at the cmd line. __name__ wasn't being set to
3855 defined files at the cmd line. __name__ wasn't being set to
3851 __main__.
3856 __main__.
3852
3857
3853 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
3858 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
3854 regular lists and tuples besides Numeric arrays.
3859 regular lists and tuples besides Numeric arrays.
3855
3860
3856 * IPython/Prompts.py (CachedOutput.__call__): Added output
3861 * IPython/Prompts.py (CachedOutput.__call__): Added output
3857 supression for input ending with ';'. Similar to Mathematica and
3862 supression for input ending with ';'. Similar to Mathematica and
3858 Matlab. The _* vars and Out[] list are still updated, just like
3863 Matlab. The _* vars and Out[] list are still updated, just like
3859 Mathematica behaves.
3864 Mathematica behaves.
3860
3865
3861 2002-06-25 Fernando Perez <fperez@colorado.edu>
3866 2002-06-25 Fernando Perez <fperez@colorado.edu>
3862
3867
3863 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
3868 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
3864 .ini extensions for profiels under Windows.
3869 .ini extensions for profiels under Windows.
3865
3870
3866 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
3871 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
3867 string form. Fix contributed by Alexander Schmolck
3872 string form. Fix contributed by Alexander Schmolck
3868 <a.schmolck-AT-gmx.net>
3873 <a.schmolck-AT-gmx.net>
3869
3874
3870 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
3875 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
3871 pre-configured Gnuplot instance.
3876 pre-configured Gnuplot instance.
3872
3877
3873 2002-06-21 Fernando Perez <fperez@colorado.edu>
3878 2002-06-21 Fernando Perez <fperez@colorado.edu>
3874
3879
3875 * IPython/numutils.py (exp_safe): new function, works around the
3880 * IPython/numutils.py (exp_safe): new function, works around the
3876 underflow problems in Numeric.
3881 underflow problems in Numeric.
3877 (log2): New fn. Safe log in base 2: returns exact integer answer
3882 (log2): New fn. Safe log in base 2: returns exact integer answer
3878 for exact integer powers of 2.
3883 for exact integer powers of 2.
3879
3884
3880 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
3885 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
3881 properly.
3886 properly.
3882
3887
3883 2002-06-20 Fernando Perez <fperez@colorado.edu>
3888 2002-06-20 Fernando Perez <fperez@colorado.edu>
3884
3889
3885 * IPython/genutils.py (timing): new function like
3890 * IPython/genutils.py (timing): new function like
3886 Mathematica's. Similar to time_test, but returns more info.
3891 Mathematica's. Similar to time_test, but returns more info.
3887
3892
3888 2002-06-18 Fernando Perez <fperez@colorado.edu>
3893 2002-06-18 Fernando Perez <fperez@colorado.edu>
3889
3894
3890 * IPython/Magic.py (Magic.magic_save): modified @save and @r
3895 * IPython/Magic.py (Magic.magic_save): modified @save and @r
3891 according to Mike Heeter's suggestions.
3896 according to Mike Heeter's suggestions.
3892
3897
3893 2002-06-16 Fernando Perez <fperez@colorado.edu>
3898 2002-06-16 Fernando Perez <fperez@colorado.edu>
3894
3899
3895 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
3900 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
3896 system. GnuplotMagic is gone as a user-directory option. New files
3901 system. GnuplotMagic is gone as a user-directory option. New files
3897 make it easier to use all the gnuplot stuff both from external
3902 make it easier to use all the gnuplot stuff both from external
3898 programs as well as from IPython. Had to rewrite part of
3903 programs as well as from IPython. Had to rewrite part of
3899 hardcopy() b/c of a strange bug: often the ps files simply don't
3904 hardcopy() b/c of a strange bug: often the ps files simply don't
3900 get created, and require a repeat of the command (often several
3905 get created, and require a repeat of the command (often several
3901 times).
3906 times).
3902
3907
3903 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
3908 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
3904 resolve output channel at call time, so that if sys.stderr has
3909 resolve output channel at call time, so that if sys.stderr has
3905 been redirected by user this gets honored.
3910 been redirected by user this gets honored.
3906
3911
3907 2002-06-13 Fernando Perez <fperez@colorado.edu>
3912 2002-06-13 Fernando Perez <fperez@colorado.edu>
3908
3913
3909 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
3914 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
3910 IPShell. Kept a copy with the old names to avoid breaking people's
3915 IPShell. Kept a copy with the old names to avoid breaking people's
3911 embedded code.
3916 embedded code.
3912
3917
3913 * IPython/ipython: simplified it to the bare minimum after
3918 * IPython/ipython: simplified it to the bare minimum after
3914 Holger's suggestions. Added info about how to use it in
3919 Holger's suggestions. Added info about how to use it in
3915 PYTHONSTARTUP.
3920 PYTHONSTARTUP.
3916
3921
3917 * IPython/Shell.py (IPythonShell): changed the options passing
3922 * IPython/Shell.py (IPythonShell): changed the options passing
3918 from a string with funky %s replacements to a straight list. Maybe
3923 from a string with funky %s replacements to a straight list. Maybe
3919 a bit more typing, but it follows sys.argv conventions, so there's
3924 a bit more typing, but it follows sys.argv conventions, so there's
3920 less special-casing to remember.
3925 less special-casing to remember.
3921
3926
3922 2002-06-12 Fernando Perez <fperez@colorado.edu>
3927 2002-06-12 Fernando Perez <fperez@colorado.edu>
3923
3928
3924 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
3929 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
3925 command. Thanks to a suggestion by Mike Heeter.
3930 command. Thanks to a suggestion by Mike Heeter.
3926 (Magic.magic_pfile): added behavior to look at filenames if given
3931 (Magic.magic_pfile): added behavior to look at filenames if given
3927 arg is not a defined object.
3932 arg is not a defined object.
3928 (Magic.magic_save): New @save function to save code snippets. Also
3933 (Magic.magic_save): New @save function to save code snippets. Also
3929 a Mike Heeter idea.
3934 a Mike Heeter idea.
3930
3935
3931 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
3936 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
3932 plot() and replot(). Much more convenient now, especially for
3937 plot() and replot(). Much more convenient now, especially for
3933 interactive use.
3938 interactive use.
3934
3939
3935 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
3940 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
3936 filenames.
3941 filenames.
3937
3942
3938 2002-06-02 Fernando Perez <fperez@colorado.edu>
3943 2002-06-02 Fernando Perez <fperez@colorado.edu>
3939
3944
3940 * IPython/Struct.py (Struct.__init__): modified to admit
3945 * IPython/Struct.py (Struct.__init__): modified to admit
3941 initialization via another struct.
3946 initialization via another struct.
3942
3947
3943 * IPython/genutils.py (SystemExec.__init__): New stateful
3948 * IPython/genutils.py (SystemExec.__init__): New stateful
3944 interface to xsys and bq. Useful for writing system scripts.
3949 interface to xsys and bq. Useful for writing system scripts.
3945
3950
3946 2002-05-30 Fernando Perez <fperez@colorado.edu>
3951 2002-05-30 Fernando Perez <fperez@colorado.edu>
3947
3952
3948 * MANIFEST.in: Changed docfile selection to exclude all the lyx
3953 * MANIFEST.in: Changed docfile selection to exclude all the lyx
3949 documents. This will make the user download smaller (it's getting
3954 documents. This will make the user download smaller (it's getting
3950 too big).
3955 too big).
3951
3956
3952 2002-05-29 Fernando Perez <fperez@colorado.edu>
3957 2002-05-29 Fernando Perez <fperez@colorado.edu>
3953
3958
3954 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
3959 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
3955 fix problems with shelve and pickle. Seems to work, but I don't
3960 fix problems with shelve and pickle. Seems to work, but I don't
3956 know if corner cases break it. Thanks to Mike Heeter
3961 know if corner cases break it. Thanks to Mike Heeter
3957 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
3962 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
3958
3963
3959 2002-05-24 Fernando Perez <fperez@colorado.edu>
3964 2002-05-24 Fernando Perez <fperez@colorado.edu>
3960
3965
3961 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
3966 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
3962 macros having broken.
3967 macros having broken.
3963
3968
3964 2002-05-21 Fernando Perez <fperez@colorado.edu>
3969 2002-05-21 Fernando Perez <fperez@colorado.edu>
3965
3970
3966 * IPython/Magic.py (Magic.magic_logstart): fixed recently
3971 * IPython/Magic.py (Magic.magic_logstart): fixed recently
3967 introduced logging bug: all history before logging started was
3972 introduced logging bug: all history before logging started was
3968 being written one character per line! This came from the redesign
3973 being written one character per line! This came from the redesign
3969 of the input history as a special list which slices to strings,
3974 of the input history as a special list which slices to strings,
3970 not to lists.
3975 not to lists.
3971
3976
3972 2002-05-20 Fernando Perez <fperez@colorado.edu>
3977 2002-05-20 Fernando Perez <fperez@colorado.edu>
3973
3978
3974 * IPython/Prompts.py (CachedOutput.__init__): made the color table
3979 * IPython/Prompts.py (CachedOutput.__init__): made the color table
3975 be an attribute of all classes in this module. The design of these
3980 be an attribute of all classes in this module. The design of these
3976 classes needs some serious overhauling.
3981 classes needs some serious overhauling.
3977
3982
3978 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
3983 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
3979 which was ignoring '_' in option names.
3984 which was ignoring '_' in option names.
3980
3985
3981 * IPython/ultraTB.py (FormattedTB.__init__): Changed
3986 * IPython/ultraTB.py (FormattedTB.__init__): Changed
3982 'Verbose_novars' to 'Context' and made it the new default. It's a
3987 'Verbose_novars' to 'Context' and made it the new default. It's a
3983 bit more readable and also safer than verbose.
3988 bit more readable and also safer than verbose.
3984
3989
3985 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
3990 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
3986 triple-quoted strings.
3991 triple-quoted strings.
3987
3992
3988 * IPython/OInspect.py (__all__): new module exposing the object
3993 * IPython/OInspect.py (__all__): new module exposing the object
3989 introspection facilities. Now the corresponding magics are dummy
3994 introspection facilities. Now the corresponding magics are dummy
3990 wrappers around this. Having this module will make it much easier
3995 wrappers around this. Having this module will make it much easier
3991 to put these functions into our modified pdb.
3996 to put these functions into our modified pdb.
3992 This new object inspector system uses the new colorizing module,
3997 This new object inspector system uses the new colorizing module,
3993 so source code and other things are nicely syntax highlighted.
3998 so source code and other things are nicely syntax highlighted.
3994
3999
3995 2002-05-18 Fernando Perez <fperez@colorado.edu>
4000 2002-05-18 Fernando Perez <fperez@colorado.edu>
3996
4001
3997 * IPython/ColorANSI.py: Split the coloring tools into a separate
4002 * IPython/ColorANSI.py: Split the coloring tools into a separate
3998 module so I can use them in other code easier (they were part of
4003 module so I can use them in other code easier (they were part of
3999 ultraTB).
4004 ultraTB).
4000
4005
4001 2002-05-17 Fernando Perez <fperez@colorado.edu>
4006 2002-05-17 Fernando Perez <fperez@colorado.edu>
4002
4007
4003 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4008 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4004 fixed it to set the global 'g' also to the called instance, as
4009 fixed it to set the global 'g' also to the called instance, as
4005 long as 'g' was still a gnuplot instance (so it doesn't overwrite
4010 long as 'g' was still a gnuplot instance (so it doesn't overwrite
4006 user's 'g' variables).
4011 user's 'g' variables).
4007
4012
4008 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
4013 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
4009 global variables (aliases to _ih,_oh) so that users which expect
4014 global variables (aliases to _ih,_oh) so that users which expect
4010 In[5] or Out[7] to work aren't unpleasantly surprised.
4015 In[5] or Out[7] to work aren't unpleasantly surprised.
4011 (InputList.__getslice__): new class to allow executing slices of
4016 (InputList.__getslice__): new class to allow executing slices of
4012 input history directly. Very simple class, complements the use of
4017 input history directly. Very simple class, complements the use of
4013 macros.
4018 macros.
4014
4019
4015 2002-05-16 Fernando Perez <fperez@colorado.edu>
4020 2002-05-16 Fernando Perez <fperez@colorado.edu>
4016
4021
4017 * setup.py (docdirbase): make doc directory be just doc/IPython
4022 * setup.py (docdirbase): make doc directory be just doc/IPython
4018 without version numbers, it will reduce clutter for users.
4023 without version numbers, it will reduce clutter for users.
4019
4024
4020 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
4025 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
4021 execfile call to prevent possible memory leak. See for details:
4026 execfile call to prevent possible memory leak. See for details:
4022 http://mail.python.org/pipermail/python-list/2002-February/088476.html
4027 http://mail.python.org/pipermail/python-list/2002-February/088476.html
4023
4028
4024 2002-05-15 Fernando Perez <fperez@colorado.edu>
4029 2002-05-15 Fernando Perez <fperez@colorado.edu>
4025
4030
4026 * IPython/Magic.py (Magic.magic_psource): made the object
4031 * IPython/Magic.py (Magic.magic_psource): made the object
4027 introspection names be more standard: pdoc, pdef, pfile and
4032 introspection names be more standard: pdoc, pdef, pfile and
4028 psource. They all print/page their output, and it makes
4033 psource. They all print/page their output, and it makes
4029 remembering them easier. Kept old names for compatibility as
4034 remembering them easier. Kept old names for compatibility as
4030 aliases.
4035 aliases.
4031
4036
4032 2002-05-14 Fernando Perez <fperez@colorado.edu>
4037 2002-05-14 Fernando Perez <fperez@colorado.edu>
4033
4038
4034 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
4039 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
4035 what the mouse problem was. The trick is to use gnuplot with temp
4040 what the mouse problem was. The trick is to use gnuplot with temp
4036 files and NOT with pipes (for data communication), because having
4041 files and NOT with pipes (for data communication), because having
4037 both pipes and the mouse on is bad news.
4042 both pipes and the mouse on is bad news.
4038
4043
4039 2002-05-13 Fernando Perez <fperez@colorado.edu>
4044 2002-05-13 Fernando Perez <fperez@colorado.edu>
4040
4045
4041 * IPython/Magic.py (Magic._ofind): fixed namespace order search
4046 * IPython/Magic.py (Magic._ofind): fixed namespace order search
4042 bug. Information would be reported about builtins even when
4047 bug. Information would be reported about builtins even when
4043 user-defined functions overrode them.
4048 user-defined functions overrode them.
4044
4049
4045 2002-05-11 Fernando Perez <fperez@colorado.edu>
4050 2002-05-11 Fernando Perez <fperez@colorado.edu>
4046
4051
4047 * IPython/__init__.py (__all__): removed FlexCompleter from
4052 * IPython/__init__.py (__all__): removed FlexCompleter from
4048 __all__ so that things don't fail in platforms without readline.
4053 __all__ so that things don't fail in platforms without readline.
4049
4054
4050 2002-05-10 Fernando Perez <fperez@colorado.edu>
4055 2002-05-10 Fernando Perez <fperez@colorado.edu>
4051
4056
4052 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
4057 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
4053 it requires Numeric, effectively making Numeric a dependency for
4058 it requires Numeric, effectively making Numeric a dependency for
4054 IPython.
4059 IPython.
4055
4060
4056 * Released 0.2.13
4061 * Released 0.2.13
4057
4062
4058 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
4063 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
4059 profiler interface. Now all the major options from the profiler
4064 profiler interface. Now all the major options from the profiler
4060 module are directly supported in IPython, both for single
4065 module are directly supported in IPython, both for single
4061 expressions (@prun) and for full programs (@run -p).
4066 expressions (@prun) and for full programs (@run -p).
4062
4067
4063 2002-05-09 Fernando Perez <fperez@colorado.edu>
4068 2002-05-09 Fernando Perez <fperez@colorado.edu>
4064
4069
4065 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
4070 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
4066 magic properly formatted for screen.
4071 magic properly formatted for screen.
4067
4072
4068 * setup.py (make_shortcut): Changed things to put pdf version in
4073 * setup.py (make_shortcut): Changed things to put pdf version in
4069 doc/ instead of doc/manual (had to change lyxport a bit).
4074 doc/ instead of doc/manual (had to change lyxport a bit).
4070
4075
4071 * IPython/Magic.py (Profile.string_stats): made profile runs go
4076 * IPython/Magic.py (Profile.string_stats): made profile runs go
4072 through pager (they are long and a pager allows searching, saving,
4077 through pager (they are long and a pager allows searching, saving,
4073 etc.)
4078 etc.)
4074
4079
4075 2002-05-08 Fernando Perez <fperez@colorado.edu>
4080 2002-05-08 Fernando Perez <fperez@colorado.edu>
4076
4081
4077 * Released 0.2.12
4082 * Released 0.2.12
4078
4083
4079 2002-05-06 Fernando Perez <fperez@colorado.edu>
4084 2002-05-06 Fernando Perez <fperez@colorado.edu>
4080
4085
4081 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
4086 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
4082 introduced); 'hist n1 n2' was broken.
4087 introduced); 'hist n1 n2' was broken.
4083 (Magic.magic_pdb): added optional on/off arguments to @pdb
4088 (Magic.magic_pdb): added optional on/off arguments to @pdb
4084 (Magic.magic_run): added option -i to @run, which executes code in
4089 (Magic.magic_run): added option -i to @run, which executes code in
4085 the IPython namespace instead of a clean one. Also added @irun as
4090 the IPython namespace instead of a clean one. Also added @irun as
4086 an alias to @run -i.
4091 an alias to @run -i.
4087
4092
4088 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4093 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4089 fixed (it didn't really do anything, the namespaces were wrong).
4094 fixed (it didn't really do anything, the namespaces were wrong).
4090
4095
4091 * IPython/Debugger.py (__init__): Added workaround for python 2.1
4096 * IPython/Debugger.py (__init__): Added workaround for python 2.1
4092
4097
4093 * IPython/__init__.py (__all__): Fixed package namespace, now
4098 * IPython/__init__.py (__all__): Fixed package namespace, now
4094 'import IPython' does give access to IPython.<all> as
4099 'import IPython' does give access to IPython.<all> as
4095 expected. Also renamed __release__ to Release.
4100 expected. Also renamed __release__ to Release.
4096
4101
4097 * IPython/Debugger.py (__license__): created new Pdb class which
4102 * IPython/Debugger.py (__license__): created new Pdb class which
4098 functions like a drop-in for the normal pdb.Pdb but does NOT
4103 functions like a drop-in for the normal pdb.Pdb but does NOT
4099 import readline by default. This way it doesn't muck up IPython's
4104 import readline by default. This way it doesn't muck up IPython's
4100 readline handling, and now tab-completion finally works in the
4105 readline handling, and now tab-completion finally works in the
4101 debugger -- sort of. It completes things globally visible, but the
4106 debugger -- sort of. It completes things globally visible, but the
4102 completer doesn't track the stack as pdb walks it. That's a bit
4107 completer doesn't track the stack as pdb walks it. That's a bit
4103 tricky, and I'll have to implement it later.
4108 tricky, and I'll have to implement it later.
4104
4109
4105 2002-05-05 Fernando Perez <fperez@colorado.edu>
4110 2002-05-05 Fernando Perez <fperez@colorado.edu>
4106
4111
4107 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
4112 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
4108 magic docstrings when printed via ? (explicit \'s were being
4113 magic docstrings when printed via ? (explicit \'s were being
4109 printed).
4114 printed).
4110
4115
4111 * IPython/ipmaker.py (make_IPython): fixed namespace
4116 * IPython/ipmaker.py (make_IPython): fixed namespace
4112 identification bug. Now variables loaded via logs or command-line
4117 identification bug. Now variables loaded via logs or command-line
4113 files are recognized in the interactive namespace by @who.
4118 files are recognized in the interactive namespace by @who.
4114
4119
4115 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
4120 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
4116 log replay system stemming from the string form of Structs.
4121 log replay system stemming from the string form of Structs.
4117
4122
4118 * IPython/Magic.py (Macro.__init__): improved macros to properly
4123 * IPython/Magic.py (Macro.__init__): improved macros to properly
4119 handle magic commands in them.
4124 handle magic commands in them.
4120 (Magic.magic_logstart): usernames are now expanded so 'logstart
4125 (Magic.magic_logstart): usernames are now expanded so 'logstart
4121 ~/mylog' now works.
4126 ~/mylog' now works.
4122
4127
4123 * IPython/iplib.py (complete): fixed bug where paths starting with
4128 * IPython/iplib.py (complete): fixed bug where paths starting with
4124 '/' would be completed as magic names.
4129 '/' would be completed as magic names.
4125
4130
4126 2002-05-04 Fernando Perez <fperez@colorado.edu>
4131 2002-05-04 Fernando Perez <fperez@colorado.edu>
4127
4132
4128 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
4133 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
4129 allow running full programs under the profiler's control.
4134 allow running full programs under the profiler's control.
4130
4135
4131 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
4136 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
4132 mode to report exceptions verbosely but without formatting
4137 mode to report exceptions verbosely but without formatting
4133 variables. This addresses the issue of ipython 'freezing' (it's
4138 variables. This addresses the issue of ipython 'freezing' (it's
4134 not frozen, but caught in an expensive formatting loop) when huge
4139 not frozen, but caught in an expensive formatting loop) when huge
4135 variables are in the context of an exception.
4140 variables are in the context of an exception.
4136 (VerboseTB.text): Added '--->' markers at line where exception was
4141 (VerboseTB.text): Added '--->' markers at line where exception was
4137 triggered. Much clearer to read, especially in NoColor modes.
4142 triggered. Much clearer to read, especially in NoColor modes.
4138
4143
4139 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
4144 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
4140 implemented in reverse when changing to the new parse_options().
4145 implemented in reverse when changing to the new parse_options().
4141
4146
4142 2002-05-03 Fernando Perez <fperez@colorado.edu>
4147 2002-05-03 Fernando Perez <fperez@colorado.edu>
4143
4148
4144 * IPython/Magic.py (Magic.parse_options): new function so that
4149 * IPython/Magic.py (Magic.parse_options): new function so that
4145 magics can parse options easier.
4150 magics can parse options easier.
4146 (Magic.magic_prun): new function similar to profile.run(),
4151 (Magic.magic_prun): new function similar to profile.run(),
4147 suggested by Chris Hart.
4152 suggested by Chris Hart.
4148 (Magic.magic_cd): fixed behavior so that it only changes if
4153 (Magic.magic_cd): fixed behavior so that it only changes if
4149 directory actually is in history.
4154 directory actually is in history.
4150
4155
4151 * IPython/usage.py (__doc__): added information about potential
4156 * IPython/usage.py (__doc__): added information about potential
4152 slowness of Verbose exception mode when there are huge data
4157 slowness of Verbose exception mode when there are huge data
4153 structures to be formatted (thanks to Archie Paulson).
4158 structures to be formatted (thanks to Archie Paulson).
4154
4159
4155 * IPython/ipmaker.py (make_IPython): Changed default logging
4160 * IPython/ipmaker.py (make_IPython): Changed default logging
4156 (when simply called with -log) to use curr_dir/ipython.log in
4161 (when simply called with -log) to use curr_dir/ipython.log in
4157 rotate mode. Fixed crash which was occuring with -log before
4162 rotate mode. Fixed crash which was occuring with -log before
4158 (thanks to Jim Boyle).
4163 (thanks to Jim Boyle).
4159
4164
4160 2002-05-01 Fernando Perez <fperez@colorado.edu>
4165 2002-05-01 Fernando Perez <fperez@colorado.edu>
4161
4166
4162 * Released 0.2.11 for these fixes (mainly the ultraTB one which
4167 * Released 0.2.11 for these fixes (mainly the ultraTB one which
4163 was nasty -- though somewhat of a corner case).
4168 was nasty -- though somewhat of a corner case).
4164
4169
4165 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
4170 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
4166 text (was a bug).
4171 text (was a bug).
4167
4172
4168 2002-04-30 Fernando Perez <fperez@colorado.edu>
4173 2002-04-30 Fernando Perez <fperez@colorado.edu>
4169
4174
4170 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
4175 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
4171 a print after ^D or ^C from the user so that the In[] prompt
4176 a print after ^D or ^C from the user so that the In[] prompt
4172 doesn't over-run the gnuplot one.
4177 doesn't over-run the gnuplot one.
4173
4178
4174 2002-04-29 Fernando Perez <fperez@colorado.edu>
4179 2002-04-29 Fernando Perez <fperez@colorado.edu>
4175
4180
4176 * Released 0.2.10
4181 * Released 0.2.10
4177
4182
4178 * IPython/__release__.py (version): get date dynamically.
4183 * IPython/__release__.py (version): get date dynamically.
4179
4184
4180 * Misc. documentation updates thanks to Arnd's comments. Also ran
4185 * Misc. documentation updates thanks to Arnd's comments. Also ran
4181 a full spellcheck on the manual (hadn't been done in a while).
4186 a full spellcheck on the manual (hadn't been done in a while).
4182
4187
4183 2002-04-27 Fernando Perez <fperez@colorado.edu>
4188 2002-04-27 Fernando Perez <fperez@colorado.edu>
4184
4189
4185 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
4190 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
4186 starting a log in mid-session would reset the input history list.
4191 starting a log in mid-session would reset the input history list.
4187
4192
4188 2002-04-26 Fernando Perez <fperez@colorado.edu>
4193 2002-04-26 Fernando Perez <fperez@colorado.edu>
4189
4194
4190 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
4195 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
4191 all files were being included in an update. Now anything in
4196 all files were being included in an update. Now anything in
4192 UserConfig that matches [A-Za-z]*.py will go (this excludes
4197 UserConfig that matches [A-Za-z]*.py will go (this excludes
4193 __init__.py)
4198 __init__.py)
4194
4199
4195 2002-04-25 Fernando Perez <fperez@colorado.edu>
4200 2002-04-25 Fernando Perez <fperez@colorado.edu>
4196
4201
4197 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
4202 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
4198 to __builtins__ so that any form of embedded or imported code can
4203 to __builtins__ so that any form of embedded or imported code can
4199 test for being inside IPython.
4204 test for being inside IPython.
4200
4205
4201 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
4206 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
4202 changed to GnuplotMagic because it's now an importable module,
4207 changed to GnuplotMagic because it's now an importable module,
4203 this makes the name follow that of the standard Gnuplot module.
4208 this makes the name follow that of the standard Gnuplot module.
4204 GnuplotMagic can now be loaded at any time in mid-session.
4209 GnuplotMagic can now be loaded at any time in mid-session.
4205
4210
4206 2002-04-24 Fernando Perez <fperez@colorado.edu>
4211 2002-04-24 Fernando Perez <fperez@colorado.edu>
4207
4212
4208 * IPython/numutils.py: removed SIUnits. It doesn't properly set
4213 * IPython/numutils.py: removed SIUnits. It doesn't properly set
4209 the globals (IPython has its own namespace) and the
4214 the globals (IPython has its own namespace) and the
4210 PhysicalQuantity stuff is much better anyway.
4215 PhysicalQuantity stuff is much better anyway.
4211
4216
4212 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
4217 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
4213 embedding example to standard user directory for
4218 embedding example to standard user directory for
4214 distribution. Also put it in the manual.
4219 distribution. Also put it in the manual.
4215
4220
4216 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
4221 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
4217 instance as first argument (so it doesn't rely on some obscure
4222 instance as first argument (so it doesn't rely on some obscure
4218 hidden global).
4223 hidden global).
4219
4224
4220 * IPython/UserConfig/ipythonrc.py: put () back in accepted
4225 * IPython/UserConfig/ipythonrc.py: put () back in accepted
4221 delimiters. While it prevents ().TAB from working, it allows
4226 delimiters. While it prevents ().TAB from working, it allows
4222 completions in open (... expressions. This is by far a more common
4227 completions in open (... expressions. This is by far a more common
4223 case.
4228 case.
4224
4229
4225 2002-04-23 Fernando Perez <fperez@colorado.edu>
4230 2002-04-23 Fernando Perez <fperez@colorado.edu>
4226
4231
4227 * IPython/Extensions/InterpreterPasteInput.py: new
4232 * IPython/Extensions/InterpreterPasteInput.py: new
4228 syntax-processing module for pasting lines with >>> or ... at the
4233 syntax-processing module for pasting lines with >>> or ... at the
4229 start.
4234 start.
4230
4235
4231 * IPython/Extensions/PhysicalQ_Interactive.py
4236 * IPython/Extensions/PhysicalQ_Interactive.py
4232 (PhysicalQuantityInteractive.__int__): fixed to work with either
4237 (PhysicalQuantityInteractive.__int__): fixed to work with either
4233 Numeric or math.
4238 Numeric or math.
4234
4239
4235 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
4240 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
4236 provided profiles. Now we have:
4241 provided profiles. Now we have:
4237 -math -> math module as * and cmath with its own namespace.
4242 -math -> math module as * and cmath with its own namespace.
4238 -numeric -> Numeric as *, plus gnuplot & grace
4243 -numeric -> Numeric as *, plus gnuplot & grace
4239 -physics -> same as before
4244 -physics -> same as before
4240
4245
4241 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
4246 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
4242 user-defined magics wouldn't be found by @magic if they were
4247 user-defined magics wouldn't be found by @magic if they were
4243 defined as class methods. Also cleaned up the namespace search
4248 defined as class methods. Also cleaned up the namespace search
4244 logic and the string building (to use %s instead of many repeated
4249 logic and the string building (to use %s instead of many repeated
4245 string adds).
4250 string adds).
4246
4251
4247 * IPython/UserConfig/example-magic.py (magic_foo): updated example
4252 * IPython/UserConfig/example-magic.py (magic_foo): updated example
4248 of user-defined magics to operate with class methods (cleaner, in
4253 of user-defined magics to operate with class methods (cleaner, in
4249 line with the gnuplot code).
4254 line with the gnuplot code).
4250
4255
4251 2002-04-22 Fernando Perez <fperez@colorado.edu>
4256 2002-04-22 Fernando Perez <fperez@colorado.edu>
4252
4257
4253 * setup.py: updated dependency list so that manual is updated when
4258 * setup.py: updated dependency list so that manual is updated when
4254 all included files change.
4259 all included files change.
4255
4260
4256 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
4261 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
4257 the delimiter removal option (the fix is ugly right now).
4262 the delimiter removal option (the fix is ugly right now).
4258
4263
4259 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
4264 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
4260 all of the math profile (quicker loading, no conflict between
4265 all of the math profile (quicker loading, no conflict between
4261 g-9.8 and g-gnuplot).
4266 g-9.8 and g-gnuplot).
4262
4267
4263 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
4268 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
4264 name of post-mortem files to IPython_crash_report.txt.
4269 name of post-mortem files to IPython_crash_report.txt.
4265
4270
4266 * Cleanup/update of the docs. Added all the new readline info and
4271 * Cleanup/update of the docs. Added all the new readline info and
4267 formatted all lists as 'real lists'.
4272 formatted all lists as 'real lists'.
4268
4273
4269 * IPython/ipmaker.py (make_IPython): removed now-obsolete
4274 * IPython/ipmaker.py (make_IPython): removed now-obsolete
4270 tab-completion options, since the full readline parse_and_bind is
4275 tab-completion options, since the full readline parse_and_bind is
4271 now accessible.
4276 now accessible.
4272
4277
4273 * IPython/iplib.py (InteractiveShell.init_readline): Changed
4278 * IPython/iplib.py (InteractiveShell.init_readline): Changed
4274 handling of readline options. Now users can specify any string to
4279 handling of readline options. Now users can specify any string to
4275 be passed to parse_and_bind(), as well as the delimiters to be
4280 be passed to parse_and_bind(), as well as the delimiters to be
4276 removed.
4281 removed.
4277 (InteractiveShell.__init__): Added __name__ to the global
4282 (InteractiveShell.__init__): Added __name__ to the global
4278 namespace so that things like Itpl which rely on its existence
4283 namespace so that things like Itpl which rely on its existence
4279 don't crash.
4284 don't crash.
4280 (InteractiveShell._prefilter): Defined the default with a _ so
4285 (InteractiveShell._prefilter): Defined the default with a _ so
4281 that prefilter() is easier to override, while the default one
4286 that prefilter() is easier to override, while the default one
4282 remains available.
4287 remains available.
4283
4288
4284 2002-04-18 Fernando Perez <fperez@colorado.edu>
4289 2002-04-18 Fernando Perez <fperez@colorado.edu>
4285
4290
4286 * Added information about pdb in the docs.
4291 * Added information about pdb in the docs.
4287
4292
4288 2002-04-17 Fernando Perez <fperez@colorado.edu>
4293 2002-04-17 Fernando Perez <fperez@colorado.edu>
4289
4294
4290 * IPython/ipmaker.py (make_IPython): added rc_override option to
4295 * IPython/ipmaker.py (make_IPython): added rc_override option to
4291 allow passing config options at creation time which may override
4296 allow passing config options at creation time which may override
4292 anything set in the config files or command line. This is
4297 anything set in the config files or command line. This is
4293 particularly useful for configuring embedded instances.
4298 particularly useful for configuring embedded instances.
4294
4299
4295 2002-04-15 Fernando Perez <fperez@colorado.edu>
4300 2002-04-15 Fernando Perez <fperez@colorado.edu>
4296
4301
4297 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
4302 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
4298 crash embedded instances because of the input cache falling out of
4303 crash embedded instances because of the input cache falling out of
4299 sync with the output counter.
4304 sync with the output counter.
4300
4305
4301 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
4306 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
4302 mode which calls pdb after an uncaught exception in IPython itself.
4307 mode which calls pdb after an uncaught exception in IPython itself.
4303
4308
4304 2002-04-14 Fernando Perez <fperez@colorado.edu>
4309 2002-04-14 Fernando Perez <fperez@colorado.edu>
4305
4310
4306 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
4311 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
4307 readline, fix it back after each call.
4312 readline, fix it back after each call.
4308
4313
4309 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
4314 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
4310 method to force all access via __call__(), which guarantees that
4315 method to force all access via __call__(), which guarantees that
4311 traceback references are properly deleted.
4316 traceback references are properly deleted.
4312
4317
4313 * IPython/Prompts.py (CachedOutput._display): minor fixes to
4318 * IPython/Prompts.py (CachedOutput._display): minor fixes to
4314 improve printing when pprint is in use.
4319 improve printing when pprint is in use.
4315
4320
4316 2002-04-13 Fernando Perez <fperez@colorado.edu>
4321 2002-04-13 Fernando Perez <fperez@colorado.edu>
4317
4322
4318 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
4323 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
4319 exceptions aren't caught anymore. If the user triggers one, he
4324 exceptions aren't caught anymore. If the user triggers one, he
4320 should know why he's doing it and it should go all the way up,
4325 should know why he's doing it and it should go all the way up,
4321 just like any other exception. So now @abort will fully kill the
4326 just like any other exception. So now @abort will fully kill the
4322 embedded interpreter and the embedding code (unless that happens
4327 embedded interpreter and the embedding code (unless that happens
4323 to catch SystemExit).
4328 to catch SystemExit).
4324
4329
4325 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
4330 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
4326 and a debugger() method to invoke the interactive pdb debugger
4331 and a debugger() method to invoke the interactive pdb debugger
4327 after printing exception information. Also added the corresponding
4332 after printing exception information. Also added the corresponding
4328 -pdb option and @pdb magic to control this feature, and updated
4333 -pdb option and @pdb magic to control this feature, and updated
4329 the docs. After a suggestion from Christopher Hart
4334 the docs. After a suggestion from Christopher Hart
4330 (hart-AT-caltech.edu).
4335 (hart-AT-caltech.edu).
4331
4336
4332 2002-04-12 Fernando Perez <fperez@colorado.edu>
4337 2002-04-12 Fernando Perez <fperez@colorado.edu>
4333
4338
4334 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
4339 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
4335 the exception handlers defined by the user (not the CrashHandler)
4340 the exception handlers defined by the user (not the CrashHandler)
4336 so that user exceptions don't trigger an ipython bug report.
4341 so that user exceptions don't trigger an ipython bug report.
4337
4342
4338 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
4343 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
4339 configurable (it should have always been so).
4344 configurable (it should have always been so).
4340
4345
4341 2002-03-26 Fernando Perez <fperez@colorado.edu>
4346 2002-03-26 Fernando Perez <fperez@colorado.edu>
4342
4347
4343 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
4348 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
4344 and there to fix embedding namespace issues. This should all be
4349 and there to fix embedding namespace issues. This should all be
4345 done in a more elegant way.
4350 done in a more elegant way.
4346
4351
4347 2002-03-25 Fernando Perez <fperez@colorado.edu>
4352 2002-03-25 Fernando Perez <fperez@colorado.edu>
4348
4353
4349 * IPython/genutils.py (get_home_dir): Try to make it work under
4354 * IPython/genutils.py (get_home_dir): Try to make it work under
4350 win9x also.
4355 win9x also.
4351
4356
4352 2002-03-20 Fernando Perez <fperez@colorado.edu>
4357 2002-03-20 Fernando Perez <fperez@colorado.edu>
4353
4358
4354 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
4359 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
4355 sys.displayhook untouched upon __init__.
4360 sys.displayhook untouched upon __init__.
4356
4361
4357 2002-03-19 Fernando Perez <fperez@colorado.edu>
4362 2002-03-19 Fernando Perez <fperez@colorado.edu>
4358
4363
4359 * Released 0.2.9 (for embedding bug, basically).
4364 * Released 0.2.9 (for embedding bug, basically).
4360
4365
4361 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
4366 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
4362 exceptions so that enclosing shell's state can be restored.
4367 exceptions so that enclosing shell's state can be restored.
4363
4368
4364 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
4369 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
4365 naming conventions in the .ipython/ dir.
4370 naming conventions in the .ipython/ dir.
4366
4371
4367 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
4372 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
4368 from delimiters list so filenames with - in them get expanded.
4373 from delimiters list so filenames with - in them get expanded.
4369
4374
4370 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
4375 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
4371 sys.displayhook not being properly restored after an embedded call.
4376 sys.displayhook not being properly restored after an embedded call.
4372
4377
4373 2002-03-18 Fernando Perez <fperez@colorado.edu>
4378 2002-03-18 Fernando Perez <fperez@colorado.edu>
4374
4379
4375 * Released 0.2.8
4380 * Released 0.2.8
4376
4381
4377 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
4382 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
4378 some files weren't being included in a -upgrade.
4383 some files weren't being included in a -upgrade.
4379 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
4384 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
4380 on' so that the first tab completes.
4385 on' so that the first tab completes.
4381 (InteractiveShell.handle_magic): fixed bug with spaces around
4386 (InteractiveShell.handle_magic): fixed bug with spaces around
4382 quotes breaking many magic commands.
4387 quotes breaking many magic commands.
4383
4388
4384 * setup.py: added note about ignoring the syntax error messages at
4389 * setup.py: added note about ignoring the syntax error messages at
4385 installation.
4390 installation.
4386
4391
4387 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
4392 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
4388 streamlining the gnuplot interface, now there's only one magic @gp.
4393 streamlining the gnuplot interface, now there's only one magic @gp.
4389
4394
4390 2002-03-17 Fernando Perez <fperez@colorado.edu>
4395 2002-03-17 Fernando Perez <fperez@colorado.edu>
4391
4396
4392 * IPython/UserConfig/magic_gnuplot.py: new name for the
4397 * IPython/UserConfig/magic_gnuplot.py: new name for the
4393 example-magic_pm.py file. Much enhanced system, now with a shell
4398 example-magic_pm.py file. Much enhanced system, now with a shell
4394 for communicating directly with gnuplot, one command at a time.
4399 for communicating directly with gnuplot, one command at a time.
4395
4400
4396 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
4401 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
4397 setting __name__=='__main__'.
4402 setting __name__=='__main__'.
4398
4403
4399 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
4404 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
4400 mini-shell for accessing gnuplot from inside ipython. Should
4405 mini-shell for accessing gnuplot from inside ipython. Should
4401 extend it later for grace access too. Inspired by Arnd's
4406 extend it later for grace access too. Inspired by Arnd's
4402 suggestion.
4407 suggestion.
4403
4408
4404 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
4409 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
4405 calling magic functions with () in their arguments. Thanks to Arnd
4410 calling magic functions with () in their arguments. Thanks to Arnd
4406 Baecker for pointing this to me.
4411 Baecker for pointing this to me.
4407
4412
4408 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
4413 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
4409 infinitely for integer or complex arrays (only worked with floats).
4414 infinitely for integer or complex arrays (only worked with floats).
4410
4415
4411 2002-03-16 Fernando Perez <fperez@colorado.edu>
4416 2002-03-16 Fernando Perez <fperez@colorado.edu>
4412
4417
4413 * setup.py: Merged setup and setup_windows into a single script
4418 * setup.py: Merged setup and setup_windows into a single script
4414 which properly handles things for windows users.
4419 which properly handles things for windows users.
4415
4420
4416 2002-03-15 Fernando Perez <fperez@colorado.edu>
4421 2002-03-15 Fernando Perez <fperez@colorado.edu>
4417
4422
4418 * Big change to the manual: now the magics are all automatically
4423 * Big change to the manual: now the magics are all automatically
4419 documented. This information is generated from their docstrings
4424 documented. This information is generated from their docstrings
4420 and put in a latex file included by the manual lyx file. This way
4425 and put in a latex file included by the manual lyx file. This way
4421 we get always up to date information for the magics. The manual
4426 we get always up to date information for the magics. The manual
4422 now also has proper version information, also auto-synced.
4427 now also has proper version information, also auto-synced.
4423
4428
4424 For this to work, an undocumented --magic_docstrings option was added.
4429 For this to work, an undocumented --magic_docstrings option was added.
4425
4430
4426 2002-03-13 Fernando Perez <fperez@colorado.edu>
4431 2002-03-13 Fernando Perez <fperez@colorado.edu>
4427
4432
4428 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
4433 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
4429 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
4434 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
4430
4435
4431 2002-03-12 Fernando Perez <fperez@colorado.edu>
4436 2002-03-12 Fernando Perez <fperez@colorado.edu>
4432
4437
4433 * IPython/ultraTB.py (TermColors): changed color escapes again to
4438 * IPython/ultraTB.py (TermColors): changed color escapes again to
4434 fix the (old, reintroduced) line-wrapping bug. Basically, if
4439 fix the (old, reintroduced) line-wrapping bug. Basically, if
4435 \001..\002 aren't given in the color escapes, lines get wrapped
4440 \001..\002 aren't given in the color escapes, lines get wrapped
4436 weirdly. But giving those screws up old xterms and emacs terms. So
4441 weirdly. But giving those screws up old xterms and emacs terms. So
4437 I added some logic for emacs terms to be ok, but I can't identify old
4442 I added some logic for emacs terms to be ok, but I can't identify old
4438 xterms separately ($TERM=='xterm' for many terminals, like konsole).
4443 xterms separately ($TERM=='xterm' for many terminals, like konsole).
4439
4444
4440 2002-03-10 Fernando Perez <fperez@colorado.edu>
4445 2002-03-10 Fernando Perez <fperez@colorado.edu>
4441
4446
4442 * IPython/usage.py (__doc__): Various documentation cleanups and
4447 * IPython/usage.py (__doc__): Various documentation cleanups and
4443 updates, both in usage docstrings and in the manual.
4448 updates, both in usage docstrings and in the manual.
4444
4449
4445 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
4450 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
4446 handling of caching. Set minimum acceptabe value for having a
4451 handling of caching. Set minimum acceptabe value for having a
4447 cache at 20 values.
4452 cache at 20 values.
4448
4453
4449 * IPython/iplib.py (InteractiveShell.user_setup): moved the
4454 * IPython/iplib.py (InteractiveShell.user_setup): moved the
4450 install_first_time function to a method, renamed it and added an
4455 install_first_time function to a method, renamed it and added an
4451 'upgrade' mode. Now people can update their config directory with
4456 'upgrade' mode. Now people can update their config directory with
4452 a simple command line switch (-upgrade, also new).
4457 a simple command line switch (-upgrade, also new).
4453
4458
4454 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
4459 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
4455 @file (convenient for automagic users under Python >= 2.2).
4460 @file (convenient for automagic users under Python >= 2.2).
4456 Removed @files (it seemed more like a plural than an abbrev. of
4461 Removed @files (it seemed more like a plural than an abbrev. of
4457 'file show').
4462 'file show').
4458
4463
4459 * IPython/iplib.py (install_first_time): Fixed crash if there were
4464 * IPython/iplib.py (install_first_time): Fixed crash if there were
4460 backup files ('~') in .ipython/ install directory.
4465 backup files ('~') in .ipython/ install directory.
4461
4466
4462 * IPython/ipmaker.py (make_IPython): fixes for new prompt
4467 * IPython/ipmaker.py (make_IPython): fixes for new prompt
4463 system. Things look fine, but these changes are fairly
4468 system. Things look fine, but these changes are fairly
4464 intrusive. Test them for a few days.
4469 intrusive. Test them for a few days.
4465
4470
4466 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
4471 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
4467 the prompts system. Now all in/out prompt strings are user
4472 the prompts system. Now all in/out prompt strings are user
4468 controllable. This is particularly useful for embedding, as one
4473 controllable. This is particularly useful for embedding, as one
4469 can tag embedded instances with particular prompts.
4474 can tag embedded instances with particular prompts.
4470
4475
4471 Also removed global use of sys.ps1/2, which now allows nested
4476 Also removed global use of sys.ps1/2, which now allows nested
4472 embeddings without any problems. Added command-line options for
4477 embeddings without any problems. Added command-line options for
4473 the prompt strings.
4478 the prompt strings.
4474
4479
4475 2002-03-08 Fernando Perez <fperez@colorado.edu>
4480 2002-03-08 Fernando Perez <fperez@colorado.edu>
4476
4481
4477 * IPython/UserConfig/example-embed-short.py (ipshell): added
4482 * IPython/UserConfig/example-embed-short.py (ipshell): added
4478 example file with the bare minimum code for embedding.
4483 example file with the bare minimum code for embedding.
4479
4484
4480 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
4485 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
4481 functionality for the embeddable shell to be activated/deactivated
4486 functionality for the embeddable shell to be activated/deactivated
4482 either globally or at each call.
4487 either globally or at each call.
4483
4488
4484 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
4489 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
4485 rewriting the prompt with '--->' for auto-inputs with proper
4490 rewriting the prompt with '--->' for auto-inputs with proper
4486 coloring. Now the previous UGLY hack in handle_auto() is gone, and
4491 coloring. Now the previous UGLY hack in handle_auto() is gone, and
4487 this is handled by the prompts class itself, as it should.
4492 this is handled by the prompts class itself, as it should.
4488
4493
4489 2002-03-05 Fernando Perez <fperez@colorado.edu>
4494 2002-03-05 Fernando Perez <fperez@colorado.edu>
4490
4495
4491 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
4496 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
4492 @logstart to avoid name clashes with the math log function.
4497 @logstart to avoid name clashes with the math log function.
4493
4498
4494 * Big updates to X/Emacs section of the manual.
4499 * Big updates to X/Emacs section of the manual.
4495
4500
4496 * Removed ipython_emacs. Milan explained to me how to pass
4501 * Removed ipython_emacs. Milan explained to me how to pass
4497 arguments to ipython through Emacs. Some day I'm going to end up
4502 arguments to ipython through Emacs. Some day I'm going to end up
4498 learning some lisp...
4503 learning some lisp...
4499
4504
4500 2002-03-04 Fernando Perez <fperez@colorado.edu>
4505 2002-03-04 Fernando Perez <fperez@colorado.edu>
4501
4506
4502 * IPython/ipython_emacs: Created script to be used as the
4507 * IPython/ipython_emacs: Created script to be used as the
4503 py-python-command Emacs variable so we can pass IPython
4508 py-python-command Emacs variable so we can pass IPython
4504 parameters. I can't figure out how to tell Emacs directly to pass
4509 parameters. I can't figure out how to tell Emacs directly to pass
4505 parameters to IPython, so a dummy shell script will do it.
4510 parameters to IPython, so a dummy shell script will do it.
4506
4511
4507 Other enhancements made for things to work better under Emacs'
4512 Other enhancements made for things to work better under Emacs'
4508 various types of terminals. Many thanks to Milan Zamazal
4513 various types of terminals. Many thanks to Milan Zamazal
4509 <pdm-AT-zamazal.org> for all the suggestions and pointers.
4514 <pdm-AT-zamazal.org> for all the suggestions and pointers.
4510
4515
4511 2002-03-01 Fernando Perez <fperez@colorado.edu>
4516 2002-03-01 Fernando Perez <fperez@colorado.edu>
4512
4517
4513 * IPython/ipmaker.py (make_IPython): added a --readline! option so
4518 * IPython/ipmaker.py (make_IPython): added a --readline! option so
4514 that loading of readline is now optional. This gives better
4519 that loading of readline is now optional. This gives better
4515 control to emacs users.
4520 control to emacs users.
4516
4521
4517 * IPython/ultraTB.py (__date__): Modified color escape sequences
4522 * IPython/ultraTB.py (__date__): Modified color escape sequences
4518 and now things work fine under xterm and in Emacs' term buffers
4523 and now things work fine under xterm and in Emacs' term buffers
4519 (though not shell ones). Well, in emacs you get colors, but all
4524 (though not shell ones). Well, in emacs you get colors, but all
4520 seem to be 'light' colors (no difference between dark and light
4525 seem to be 'light' colors (no difference between dark and light
4521 ones). But the garbage chars are gone, and also in xterms. It
4526 ones). But the garbage chars are gone, and also in xterms. It
4522 seems that now I'm using 'cleaner' ansi sequences.
4527 seems that now I'm using 'cleaner' ansi sequences.
4523
4528
4524 2002-02-21 Fernando Perez <fperez@colorado.edu>
4529 2002-02-21 Fernando Perez <fperez@colorado.edu>
4525
4530
4526 * Released 0.2.7 (mainly to publish the scoping fix).
4531 * Released 0.2.7 (mainly to publish the scoping fix).
4527
4532
4528 * IPython/Logger.py (Logger.logstate): added. A corresponding
4533 * IPython/Logger.py (Logger.logstate): added. A corresponding
4529 @logstate magic was created.
4534 @logstate magic was created.
4530
4535
4531 * IPython/Magic.py: fixed nested scoping problem under Python
4536 * IPython/Magic.py: fixed nested scoping problem under Python
4532 2.1.x (automagic wasn't working).
4537 2.1.x (automagic wasn't working).
4533
4538
4534 2002-02-20 Fernando Perez <fperez@colorado.edu>
4539 2002-02-20 Fernando Perez <fperez@colorado.edu>
4535
4540
4536 * Released 0.2.6.
4541 * Released 0.2.6.
4537
4542
4538 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
4543 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
4539 option so that logs can come out without any headers at all.
4544 option so that logs can come out without any headers at all.
4540
4545
4541 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
4546 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
4542 SciPy.
4547 SciPy.
4543
4548
4544 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
4549 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
4545 that embedded IPython calls don't require vars() to be explicitly
4550 that embedded IPython calls don't require vars() to be explicitly
4546 passed. Now they are extracted from the caller's frame (code
4551 passed. Now they are extracted from the caller's frame (code
4547 snatched from Eric Jones' weave). Added better documentation to
4552 snatched from Eric Jones' weave). Added better documentation to
4548 the section on embedding and the example file.
4553 the section on embedding and the example file.
4549
4554
4550 * IPython/genutils.py (page): Changed so that under emacs, it just
4555 * IPython/genutils.py (page): Changed so that under emacs, it just
4551 prints the string. You can then page up and down in the emacs
4556 prints the string. You can then page up and down in the emacs
4552 buffer itself. This is how the builtin help() works.
4557 buffer itself. This is how the builtin help() works.
4553
4558
4554 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
4559 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
4555 macro scoping: macros need to be executed in the user's namespace
4560 macro scoping: macros need to be executed in the user's namespace
4556 to work as if they had been typed by the user.
4561 to work as if they had been typed by the user.
4557
4562
4558 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
4563 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
4559 execute automatically (no need to type 'exec...'). They then
4564 execute automatically (no need to type 'exec...'). They then
4560 behave like 'true macros'. The printing system was also modified
4565 behave like 'true macros'. The printing system was also modified
4561 for this to work.
4566 for this to work.
4562
4567
4563 2002-02-19 Fernando Perez <fperez@colorado.edu>
4568 2002-02-19 Fernando Perez <fperez@colorado.edu>
4564
4569
4565 * IPython/genutils.py (page_file): new function for paging files
4570 * IPython/genutils.py (page_file): new function for paging files
4566 in an OS-independent way. Also necessary for file viewing to work
4571 in an OS-independent way. Also necessary for file viewing to work
4567 well inside Emacs buffers.
4572 well inside Emacs buffers.
4568 (page): Added checks for being in an emacs buffer.
4573 (page): Added checks for being in an emacs buffer.
4569 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
4574 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
4570 same bug in iplib.
4575 same bug in iplib.
4571
4576
4572 2002-02-18 Fernando Perez <fperez@colorado.edu>
4577 2002-02-18 Fernando Perez <fperez@colorado.edu>
4573
4578
4574 * IPython/iplib.py (InteractiveShell.init_readline): modified use
4579 * IPython/iplib.py (InteractiveShell.init_readline): modified use
4575 of readline so that IPython can work inside an Emacs buffer.
4580 of readline so that IPython can work inside an Emacs buffer.
4576
4581
4577 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
4582 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
4578 method signatures (they weren't really bugs, but it looks cleaner
4583 method signatures (they weren't really bugs, but it looks cleaner
4579 and keeps PyChecker happy).
4584 and keeps PyChecker happy).
4580
4585
4581 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
4586 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
4582 for implementing various user-defined hooks. Currently only
4587 for implementing various user-defined hooks. Currently only
4583 display is done.
4588 display is done.
4584
4589
4585 * IPython/Prompts.py (CachedOutput._display): changed display
4590 * IPython/Prompts.py (CachedOutput._display): changed display
4586 functions so that they can be dynamically changed by users easily.
4591 functions so that they can be dynamically changed by users easily.
4587
4592
4588 * IPython/Extensions/numeric_formats.py (num_display): added an
4593 * IPython/Extensions/numeric_formats.py (num_display): added an
4589 extension for printing NumPy arrays in flexible manners. It
4594 extension for printing NumPy arrays in flexible manners. It
4590 doesn't do anything yet, but all the structure is in
4595 doesn't do anything yet, but all the structure is in
4591 place. Ultimately the plan is to implement output format control
4596 place. Ultimately the plan is to implement output format control
4592 like in Octave.
4597 like in Octave.
4593
4598
4594 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
4599 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
4595 methods are found at run-time by all the automatic machinery.
4600 methods are found at run-time by all the automatic machinery.
4596
4601
4597 2002-02-17 Fernando Perez <fperez@colorado.edu>
4602 2002-02-17 Fernando Perez <fperez@colorado.edu>
4598
4603
4599 * setup_Windows.py (make_shortcut): documented. Cleaned up the
4604 * setup_Windows.py (make_shortcut): documented. Cleaned up the
4600 whole file a little.
4605 whole file a little.
4601
4606
4602 * ToDo: closed this document. Now there's a new_design.lyx
4607 * ToDo: closed this document. Now there's a new_design.lyx
4603 document for all new ideas. Added making a pdf of it for the
4608 document for all new ideas. Added making a pdf of it for the
4604 end-user distro.
4609 end-user distro.
4605
4610
4606 * IPython/Logger.py (Logger.switch_log): Created this to replace
4611 * IPython/Logger.py (Logger.switch_log): Created this to replace
4607 logon() and logoff(). It also fixes a nasty crash reported by
4612 logon() and logoff(). It also fixes a nasty crash reported by
4608 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
4613 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
4609
4614
4610 * IPython/iplib.py (complete): got auto-completion to work with
4615 * IPython/iplib.py (complete): got auto-completion to work with
4611 automagic (I had wanted this for a long time).
4616 automagic (I had wanted this for a long time).
4612
4617
4613 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
4618 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
4614 to @file, since file() is now a builtin and clashes with automagic
4619 to @file, since file() is now a builtin and clashes with automagic
4615 for @file.
4620 for @file.
4616
4621
4617 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
4622 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
4618 of this was previously in iplib, which had grown to more than 2000
4623 of this was previously in iplib, which had grown to more than 2000
4619 lines, way too long. No new functionality, but it makes managing
4624 lines, way too long. No new functionality, but it makes managing
4620 the code a bit easier.
4625 the code a bit easier.
4621
4626
4622 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
4627 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
4623 information to crash reports.
4628 information to crash reports.
4624
4629
4625 2002-02-12 Fernando Perez <fperez@colorado.edu>
4630 2002-02-12 Fernando Perez <fperez@colorado.edu>
4626
4631
4627 * Released 0.2.5.
4632 * Released 0.2.5.
4628
4633
4629 2002-02-11 Fernando Perez <fperez@colorado.edu>
4634 2002-02-11 Fernando Perez <fperez@colorado.edu>
4630
4635
4631 * Wrote a relatively complete Windows installer. It puts
4636 * Wrote a relatively complete Windows installer. It puts
4632 everything in place, creates Start Menu entries and fixes the
4637 everything in place, creates Start Menu entries and fixes the
4633 color issues. Nothing fancy, but it works.
4638 color issues. Nothing fancy, but it works.
4634
4639
4635 2002-02-10 Fernando Perez <fperez@colorado.edu>
4640 2002-02-10 Fernando Perez <fperez@colorado.edu>
4636
4641
4637 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
4642 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
4638 os.path.expanduser() call so that we can type @run ~/myfile.py and
4643 os.path.expanduser() call so that we can type @run ~/myfile.py and
4639 have thigs work as expected.
4644 have thigs work as expected.
4640
4645
4641 * IPython/genutils.py (page): fixed exception handling so things
4646 * IPython/genutils.py (page): fixed exception handling so things
4642 work both in Unix and Windows correctly. Quitting a pager triggers
4647 work both in Unix and Windows correctly. Quitting a pager triggers
4643 an IOError/broken pipe in Unix, and in windows not finding a pager
4648 an IOError/broken pipe in Unix, and in windows not finding a pager
4644 is also an IOError, so I had to actually look at the return value
4649 is also an IOError, so I had to actually look at the return value
4645 of the exception, not just the exception itself. Should be ok now.
4650 of the exception, not just the exception itself. Should be ok now.
4646
4651
4647 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
4652 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
4648 modified to allow case-insensitive color scheme changes.
4653 modified to allow case-insensitive color scheme changes.
4649
4654
4650 2002-02-09 Fernando Perez <fperez@colorado.edu>
4655 2002-02-09 Fernando Perez <fperez@colorado.edu>
4651
4656
4652 * IPython/genutils.py (native_line_ends): new function to leave
4657 * IPython/genutils.py (native_line_ends): new function to leave
4653 user config files with os-native line-endings.
4658 user config files with os-native line-endings.
4654
4659
4655 * README and manual updates.
4660 * README and manual updates.
4656
4661
4657 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
4662 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
4658 instead of StringType to catch Unicode strings.
4663 instead of StringType to catch Unicode strings.
4659
4664
4660 * IPython/genutils.py (filefind): fixed bug for paths with
4665 * IPython/genutils.py (filefind): fixed bug for paths with
4661 embedded spaces (very common in Windows).
4666 embedded spaces (very common in Windows).
4662
4667
4663 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
4668 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
4664 files under Windows, so that they get automatically associated
4669 files under Windows, so that they get automatically associated
4665 with a text editor. Windows makes it a pain to handle
4670 with a text editor. Windows makes it a pain to handle
4666 extension-less files.
4671 extension-less files.
4667
4672
4668 * IPython/iplib.py (InteractiveShell.init_readline): Made the
4673 * IPython/iplib.py (InteractiveShell.init_readline): Made the
4669 warning about readline only occur for Posix. In Windows there's no
4674 warning about readline only occur for Posix. In Windows there's no
4670 way to get readline, so why bother with the warning.
4675 way to get readline, so why bother with the warning.
4671
4676
4672 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
4677 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
4673 for __str__ instead of dir(self), since dir() changed in 2.2.
4678 for __str__ instead of dir(self), since dir() changed in 2.2.
4674
4679
4675 * Ported to Windows! Tested on XP, I suspect it should work fine
4680 * Ported to Windows! Tested on XP, I suspect it should work fine
4676 on NT/2000, but I don't think it will work on 98 et al. That
4681 on NT/2000, but I don't think it will work on 98 et al. That
4677 series of Windows is such a piece of junk anyway that I won't try
4682 series of Windows is such a piece of junk anyway that I won't try
4678 porting it there. The XP port was straightforward, showed a few
4683 porting it there. The XP port was straightforward, showed a few
4679 bugs here and there (fixed all), in particular some string
4684 bugs here and there (fixed all), in particular some string
4680 handling stuff which required considering Unicode strings (which
4685 handling stuff which required considering Unicode strings (which
4681 Windows uses). This is good, but hasn't been too tested :) No
4686 Windows uses). This is good, but hasn't been too tested :) No
4682 fancy installer yet, I'll put a note in the manual so people at
4687 fancy installer yet, I'll put a note in the manual so people at
4683 least make manually a shortcut.
4688 least make manually a shortcut.
4684
4689
4685 * IPython/iplib.py (Magic.magic_colors): Unified the color options
4690 * IPython/iplib.py (Magic.magic_colors): Unified the color options
4686 into a single one, "colors". This now controls both prompt and
4691 into a single one, "colors". This now controls both prompt and
4687 exception color schemes, and can be changed both at startup
4692 exception color schemes, and can be changed both at startup
4688 (either via command-line switches or via ipythonrc files) and at
4693 (either via command-line switches or via ipythonrc files) and at
4689 runtime, with @colors.
4694 runtime, with @colors.
4690 (Magic.magic_run): renamed @prun to @run and removed the old
4695 (Magic.magic_run): renamed @prun to @run and removed the old
4691 @run. The two were too similar to warrant keeping both.
4696 @run. The two were too similar to warrant keeping both.
4692
4697
4693 2002-02-03 Fernando Perez <fperez@colorado.edu>
4698 2002-02-03 Fernando Perez <fperez@colorado.edu>
4694
4699
4695 * IPython/iplib.py (install_first_time): Added comment on how to
4700 * IPython/iplib.py (install_first_time): Added comment on how to
4696 configure the color options for first-time users. Put a <return>
4701 configure the color options for first-time users. Put a <return>
4697 request at the end so that small-terminal users get a chance to
4702 request at the end so that small-terminal users get a chance to
4698 read the startup info.
4703 read the startup info.
4699
4704
4700 2002-01-23 Fernando Perez <fperez@colorado.edu>
4705 2002-01-23 Fernando Perez <fperez@colorado.edu>
4701
4706
4702 * IPython/iplib.py (CachedOutput.update): Changed output memory
4707 * IPython/iplib.py (CachedOutput.update): Changed output memory
4703 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
4708 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
4704 input history we still use _i. Did this b/c these variable are
4709 input history we still use _i. Did this b/c these variable are
4705 very commonly used in interactive work, so the less we need to
4710 very commonly used in interactive work, so the less we need to
4706 type the better off we are.
4711 type the better off we are.
4707 (Magic.magic_prun): updated @prun to better handle the namespaces
4712 (Magic.magic_prun): updated @prun to better handle the namespaces
4708 the file will run in, including a fix for __name__ not being set
4713 the file will run in, including a fix for __name__ not being set
4709 before.
4714 before.
4710
4715
4711 2002-01-20 Fernando Perez <fperez@colorado.edu>
4716 2002-01-20 Fernando Perez <fperez@colorado.edu>
4712
4717
4713 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
4718 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
4714 extra garbage for Python 2.2. Need to look more carefully into
4719 extra garbage for Python 2.2. Need to look more carefully into
4715 this later.
4720 this later.
4716
4721
4717 2002-01-19 Fernando Perez <fperez@colorado.edu>
4722 2002-01-19 Fernando Perez <fperez@colorado.edu>
4718
4723
4719 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
4724 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
4720 display SyntaxError exceptions properly formatted when they occur
4725 display SyntaxError exceptions properly formatted when they occur
4721 (they can be triggered by imported code).
4726 (they can be triggered by imported code).
4722
4727
4723 2002-01-18 Fernando Perez <fperez@colorado.edu>
4728 2002-01-18 Fernando Perez <fperez@colorado.edu>
4724
4729
4725 * IPython/iplib.py (InteractiveShell.safe_execfile): now
4730 * IPython/iplib.py (InteractiveShell.safe_execfile): now
4726 SyntaxError exceptions are reported nicely formatted, instead of
4731 SyntaxError exceptions are reported nicely formatted, instead of
4727 spitting out only offset information as before.
4732 spitting out only offset information as before.
4728 (Magic.magic_prun): Added the @prun function for executing
4733 (Magic.magic_prun): Added the @prun function for executing
4729 programs with command line args inside IPython.
4734 programs with command line args inside IPython.
4730
4735
4731 2002-01-16 Fernando Perez <fperez@colorado.edu>
4736 2002-01-16 Fernando Perez <fperez@colorado.edu>
4732
4737
4733 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
4738 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
4734 to *not* include the last item given in a range. This brings their
4739 to *not* include the last item given in a range. This brings their
4735 behavior in line with Python's slicing:
4740 behavior in line with Python's slicing:
4736 a[n1:n2] -> a[n1]...a[n2-1]
4741 a[n1:n2] -> a[n1]...a[n2-1]
4737 It may be a bit less convenient, but I prefer to stick to Python's
4742 It may be a bit less convenient, but I prefer to stick to Python's
4738 conventions *everywhere*, so users never have to wonder.
4743 conventions *everywhere*, so users never have to wonder.
4739 (Magic.magic_macro): Added @macro function to ease the creation of
4744 (Magic.magic_macro): Added @macro function to ease the creation of
4740 macros.
4745 macros.
4741
4746
4742 2002-01-05 Fernando Perez <fperez@colorado.edu>
4747 2002-01-05 Fernando Perez <fperez@colorado.edu>
4743
4748
4744 * Released 0.2.4.
4749 * Released 0.2.4.
4745
4750
4746 * IPython/iplib.py (Magic.magic_pdef):
4751 * IPython/iplib.py (Magic.magic_pdef):
4747 (InteractiveShell.safe_execfile): report magic lines and error
4752 (InteractiveShell.safe_execfile): report magic lines and error
4748 lines without line numbers so one can easily copy/paste them for
4753 lines without line numbers so one can easily copy/paste them for
4749 re-execution.
4754 re-execution.
4750
4755
4751 * Updated manual with recent changes.
4756 * Updated manual with recent changes.
4752
4757
4753 * IPython/iplib.py (Magic.magic_oinfo): added constructor
4758 * IPython/iplib.py (Magic.magic_oinfo): added constructor
4754 docstring printing when class? is called. Very handy for knowing
4759 docstring printing when class? is called. Very handy for knowing
4755 how to create class instances (as long as __init__ is well
4760 how to create class instances (as long as __init__ is well
4756 documented, of course :)
4761 documented, of course :)
4757 (Magic.magic_doc): print both class and constructor docstrings.
4762 (Magic.magic_doc): print both class and constructor docstrings.
4758 (Magic.magic_pdef): give constructor info if passed a class and
4763 (Magic.magic_pdef): give constructor info if passed a class and
4759 __call__ info for callable object instances.
4764 __call__ info for callable object instances.
4760
4765
4761 2002-01-04 Fernando Perez <fperez@colorado.edu>
4766 2002-01-04 Fernando Perez <fperez@colorado.edu>
4762
4767
4763 * Made deep_reload() off by default. It doesn't always work
4768 * Made deep_reload() off by default. It doesn't always work
4764 exactly as intended, so it's probably safer to have it off. It's
4769 exactly as intended, so it's probably safer to have it off. It's
4765 still available as dreload() anyway, so nothing is lost.
4770 still available as dreload() anyway, so nothing is lost.
4766
4771
4767 2002-01-02 Fernando Perez <fperez@colorado.edu>
4772 2002-01-02 Fernando Perez <fperez@colorado.edu>
4768
4773
4769 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
4774 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
4770 so I wanted an updated release).
4775 so I wanted an updated release).
4771
4776
4772 2001-12-27 Fernando Perez <fperez@colorado.edu>
4777 2001-12-27 Fernando Perez <fperez@colorado.edu>
4773
4778
4774 * IPython/iplib.py (InteractiveShell.interact): Added the original
4779 * IPython/iplib.py (InteractiveShell.interact): Added the original
4775 code from 'code.py' for this module in order to change the
4780 code from 'code.py' for this module in order to change the
4776 handling of a KeyboardInterrupt. This was necessary b/c otherwise
4781 handling of a KeyboardInterrupt. This was necessary b/c otherwise
4777 the history cache would break when the user hit Ctrl-C, and
4782 the history cache would break when the user hit Ctrl-C, and
4778 interact() offers no way to add any hooks to it.
4783 interact() offers no way to add any hooks to it.
4779
4784
4780 2001-12-23 Fernando Perez <fperez@colorado.edu>
4785 2001-12-23 Fernando Perez <fperez@colorado.edu>
4781
4786
4782 * setup.py: added check for 'MANIFEST' before trying to remove
4787 * setup.py: added check for 'MANIFEST' before trying to remove
4783 it. Thanks to Sean Reifschneider.
4788 it. Thanks to Sean Reifschneider.
4784
4789
4785 2001-12-22 Fernando Perez <fperez@colorado.edu>
4790 2001-12-22 Fernando Perez <fperez@colorado.edu>
4786
4791
4787 * Released 0.2.2.
4792 * Released 0.2.2.
4788
4793
4789 * Finished (reasonably) writing the manual. Later will add the
4794 * Finished (reasonably) writing the manual. Later will add the
4790 python-standard navigation stylesheets, but for the time being
4795 python-standard navigation stylesheets, but for the time being
4791 it's fairly complete. Distribution will include html and pdf
4796 it's fairly complete. Distribution will include html and pdf
4792 versions.
4797 versions.
4793
4798
4794 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
4799 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
4795 (MayaVi author).
4800 (MayaVi author).
4796
4801
4797 2001-12-21 Fernando Perez <fperez@colorado.edu>
4802 2001-12-21 Fernando Perez <fperez@colorado.edu>
4798
4803
4799 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
4804 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
4800 good public release, I think (with the manual and the distutils
4805 good public release, I think (with the manual and the distutils
4801 installer). The manual can use some work, but that can go
4806 installer). The manual can use some work, but that can go
4802 slowly. Otherwise I think it's quite nice for end users. Next
4807 slowly. Otherwise I think it's quite nice for end users. Next
4803 summer, rewrite the guts of it...
4808 summer, rewrite the guts of it...
4804
4809
4805 * Changed format of ipythonrc files to use whitespace as the
4810 * Changed format of ipythonrc files to use whitespace as the
4806 separator instead of an explicit '='. Cleaner.
4811 separator instead of an explicit '='. Cleaner.
4807
4812
4808 2001-12-20 Fernando Perez <fperez@colorado.edu>
4813 2001-12-20 Fernando Perez <fperez@colorado.edu>
4809
4814
4810 * Started a manual in LyX. For now it's just a quick merge of the
4815 * Started a manual in LyX. For now it's just a quick merge of the
4811 various internal docstrings and READMEs. Later it may grow into a
4816 various internal docstrings and READMEs. Later it may grow into a
4812 nice, full-blown manual.
4817 nice, full-blown manual.
4813
4818
4814 * Set up a distutils based installer. Installation should now be
4819 * Set up a distutils based installer. Installation should now be
4815 trivially simple for end-users.
4820 trivially simple for end-users.
4816
4821
4817 2001-12-11 Fernando Perez <fperez@colorado.edu>
4822 2001-12-11 Fernando Perez <fperez@colorado.edu>
4818
4823
4819 * Released 0.2.0. First public release, announced it at
4824 * Released 0.2.0. First public release, announced it at
4820 comp.lang.python. From now on, just bugfixes...
4825 comp.lang.python. From now on, just bugfixes...
4821
4826
4822 * Went through all the files, set copyright/license notices and
4827 * Went through all the files, set copyright/license notices and
4823 cleaned up things. Ready for release.
4828 cleaned up things. Ready for release.
4824
4829
4825 2001-12-10 Fernando Perez <fperez@colorado.edu>
4830 2001-12-10 Fernando Perez <fperez@colorado.edu>
4826
4831
4827 * Changed the first-time installer not to use tarfiles. It's more
4832 * Changed the first-time installer not to use tarfiles. It's more
4828 robust now and less unix-dependent. Also makes it easier for
4833 robust now and less unix-dependent. Also makes it easier for
4829 people to later upgrade versions.
4834 people to later upgrade versions.
4830
4835
4831 * Changed @exit to @abort to reflect the fact that it's pretty
4836 * Changed @exit to @abort to reflect the fact that it's pretty
4832 brutal (a sys.exit()). The difference between @abort and Ctrl-D
4837 brutal (a sys.exit()). The difference between @abort and Ctrl-D
4833 becomes significant only when IPyhton is embedded: in that case,
4838 becomes significant only when IPyhton is embedded: in that case,
4834 C-D closes IPython only, but @abort kills the enclosing program
4839 C-D closes IPython only, but @abort kills the enclosing program
4835 too (unless it had called IPython inside a try catching
4840 too (unless it had called IPython inside a try catching
4836 SystemExit).
4841 SystemExit).
4837
4842
4838 * Created Shell module which exposes the actuall IPython Shell
4843 * Created Shell module which exposes the actuall IPython Shell
4839 classes, currently the normal and the embeddable one. This at
4844 classes, currently the normal and the embeddable one. This at
4840 least offers a stable interface we won't need to change when
4845 least offers a stable interface we won't need to change when
4841 (later) the internals are rewritten. That rewrite will be confined
4846 (later) the internals are rewritten. That rewrite will be confined
4842 to iplib and ipmaker, but the Shell interface should remain as is.
4847 to iplib and ipmaker, but the Shell interface should remain as is.
4843
4848
4844 * Added embed module which offers an embeddable IPShell object,
4849 * Added embed module which offers an embeddable IPShell object,
4845 useful to fire up IPython *inside* a running program. Great for
4850 useful to fire up IPython *inside* a running program. Great for
4846 debugging or dynamical data analysis.
4851 debugging or dynamical data analysis.
4847
4852
4848 2001-12-08 Fernando Perez <fperez@colorado.edu>
4853 2001-12-08 Fernando Perez <fperez@colorado.edu>
4849
4854
4850 * Fixed small bug preventing seeing info from methods of defined
4855 * Fixed small bug preventing seeing info from methods of defined
4851 objects (incorrect namespace in _ofind()).
4856 objects (incorrect namespace in _ofind()).
4852
4857
4853 * Documentation cleanup. Moved the main usage docstrings to a
4858 * Documentation cleanup. Moved the main usage docstrings to a
4854 separate file, usage.py (cleaner to maintain, and hopefully in the
4859 separate file, usage.py (cleaner to maintain, and hopefully in the
4855 future some perlpod-like way of producing interactive, man and
4860 future some perlpod-like way of producing interactive, man and
4856 html docs out of it will be found).
4861 html docs out of it will be found).
4857
4862
4858 * Added @profile to see your profile at any time.
4863 * Added @profile to see your profile at any time.
4859
4864
4860 * Added @p as an alias for 'print'. It's especially convenient if
4865 * Added @p as an alias for 'print'. It's especially convenient if
4861 using automagic ('p x' prints x).
4866 using automagic ('p x' prints x).
4862
4867
4863 * Small cleanups and fixes after a pychecker run.
4868 * Small cleanups and fixes after a pychecker run.
4864
4869
4865 * Changed the @cd command to handle @cd - and @cd -<n> for
4870 * Changed the @cd command to handle @cd - and @cd -<n> for
4866 visiting any directory in _dh.
4871 visiting any directory in _dh.
4867
4872
4868 * Introduced _dh, a history of visited directories. @dhist prints
4873 * Introduced _dh, a history of visited directories. @dhist prints
4869 it out with numbers.
4874 it out with numbers.
4870
4875
4871 2001-12-07 Fernando Perez <fperez@colorado.edu>
4876 2001-12-07 Fernando Perez <fperez@colorado.edu>
4872
4877
4873 * Released 0.1.22
4878 * Released 0.1.22
4874
4879
4875 * Made initialization a bit more robust against invalid color
4880 * Made initialization a bit more robust against invalid color
4876 options in user input (exit, not traceback-crash).
4881 options in user input (exit, not traceback-crash).
4877
4882
4878 * Changed the bug crash reporter to write the report only in the
4883 * Changed the bug crash reporter to write the report only in the
4879 user's .ipython directory. That way IPython won't litter people's
4884 user's .ipython directory. That way IPython won't litter people's
4880 hard disks with crash files all over the place. Also print on
4885 hard disks with crash files all over the place. Also print on
4881 screen the necessary mail command.
4886 screen the necessary mail command.
4882
4887
4883 * With the new ultraTB, implemented LightBG color scheme for light
4888 * With the new ultraTB, implemented LightBG color scheme for light
4884 background terminals. A lot of people like white backgrounds, so I
4889 background terminals. A lot of people like white backgrounds, so I
4885 guess we should at least give them something readable.
4890 guess we should at least give them something readable.
4886
4891
4887 2001-12-06 Fernando Perez <fperez@colorado.edu>
4892 2001-12-06 Fernando Perez <fperez@colorado.edu>
4888
4893
4889 * Modified the structure of ultraTB. Now there's a proper class
4894 * Modified the structure of ultraTB. Now there's a proper class
4890 for tables of color schemes which allow adding schemes easily and
4895 for tables of color schemes which allow adding schemes easily and
4891 switching the active scheme without creating a new instance every
4896 switching the active scheme without creating a new instance every
4892 time (which was ridiculous). The syntax for creating new schemes
4897 time (which was ridiculous). The syntax for creating new schemes
4893 is also cleaner. I think ultraTB is finally done, with a clean
4898 is also cleaner. I think ultraTB is finally done, with a clean
4894 class structure. Names are also much cleaner (now there's proper
4899 class structure. Names are also much cleaner (now there's proper
4895 color tables, no need for every variable to also have 'color' in
4900 color tables, no need for every variable to also have 'color' in
4896 its name).
4901 its name).
4897
4902
4898 * Broke down genutils into separate files. Now genutils only
4903 * Broke down genutils into separate files. Now genutils only
4899 contains utility functions, and classes have been moved to their
4904 contains utility functions, and classes have been moved to their
4900 own files (they had enough independent functionality to warrant
4905 own files (they had enough independent functionality to warrant
4901 it): ConfigLoader, OutputTrap, Struct.
4906 it): ConfigLoader, OutputTrap, Struct.
4902
4907
4903 2001-12-05 Fernando Perez <fperez@colorado.edu>
4908 2001-12-05 Fernando Perez <fperez@colorado.edu>
4904
4909
4905 * IPython turns 21! Released version 0.1.21, as a candidate for
4910 * IPython turns 21! Released version 0.1.21, as a candidate for
4906 public consumption. If all goes well, release in a few days.
4911 public consumption. If all goes well, release in a few days.
4907
4912
4908 * Fixed path bug (files in Extensions/ directory wouldn't be found
4913 * Fixed path bug (files in Extensions/ directory wouldn't be found
4909 unless IPython/ was explicitly in sys.path).
4914 unless IPython/ was explicitly in sys.path).
4910
4915
4911 * Extended the FlexCompleter class as MagicCompleter to allow
4916 * Extended the FlexCompleter class as MagicCompleter to allow
4912 completion of @-starting lines.
4917 completion of @-starting lines.
4913
4918
4914 * Created __release__.py file as a central repository for release
4919 * Created __release__.py file as a central repository for release
4915 info that other files can read from.
4920 info that other files can read from.
4916
4921
4917 * Fixed small bug in logging: when logging was turned on in
4922 * Fixed small bug in logging: when logging was turned on in
4918 mid-session, old lines with special meanings (!@?) were being
4923 mid-session, old lines with special meanings (!@?) were being
4919 logged without the prepended comment, which is necessary since
4924 logged without the prepended comment, which is necessary since
4920 they are not truly valid python syntax. This should make session
4925 they are not truly valid python syntax. This should make session
4921 restores produce less errors.
4926 restores produce less errors.
4922
4927
4923 * The namespace cleanup forced me to make a FlexCompleter class
4928 * The namespace cleanup forced me to make a FlexCompleter class
4924 which is nothing but a ripoff of rlcompleter, but with selectable
4929 which is nothing but a ripoff of rlcompleter, but with selectable
4925 namespace (rlcompleter only works in __main__.__dict__). I'll try
4930 namespace (rlcompleter only works in __main__.__dict__). I'll try
4926 to submit a note to the authors to see if this change can be
4931 to submit a note to the authors to see if this change can be
4927 incorporated in future rlcompleter releases (Dec.6: done)
4932 incorporated in future rlcompleter releases (Dec.6: done)
4928
4933
4929 * More fixes to namespace handling. It was a mess! Now all
4934 * More fixes to namespace handling. It was a mess! Now all
4930 explicit references to __main__.__dict__ are gone (except when
4935 explicit references to __main__.__dict__ are gone (except when
4931 really needed) and everything is handled through the namespace
4936 really needed) and everything is handled through the namespace
4932 dicts in the IPython instance. We seem to be getting somewhere
4937 dicts in the IPython instance. We seem to be getting somewhere
4933 with this, finally...
4938 with this, finally...
4934
4939
4935 * Small documentation updates.
4940 * Small documentation updates.
4936
4941
4937 * Created the Extensions directory under IPython (with an
4942 * Created the Extensions directory under IPython (with an
4938 __init__.py). Put the PhysicalQ stuff there. This directory should
4943 __init__.py). Put the PhysicalQ stuff there. This directory should
4939 be used for all special-purpose extensions.
4944 be used for all special-purpose extensions.
4940
4945
4941 * File renaming:
4946 * File renaming:
4942 ipythonlib --> ipmaker
4947 ipythonlib --> ipmaker
4943 ipplib --> iplib
4948 ipplib --> iplib
4944 This makes a bit more sense in terms of what these files actually do.
4949 This makes a bit more sense in terms of what these files actually do.
4945
4950
4946 * Moved all the classes and functions in ipythonlib to ipplib, so
4951 * Moved all the classes and functions in ipythonlib to ipplib, so
4947 now ipythonlib only has make_IPython(). This will ease up its
4952 now ipythonlib only has make_IPython(). This will ease up its
4948 splitting in smaller functional chunks later.
4953 splitting in smaller functional chunks later.
4949
4954
4950 * Cleaned up (done, I think) output of @whos. Better column
4955 * Cleaned up (done, I think) output of @whos. Better column
4951 formatting, and now shows str(var) for as much as it can, which is
4956 formatting, and now shows str(var) for as much as it can, which is
4952 typically what one gets with a 'print var'.
4957 typically what one gets with a 'print var'.
4953
4958
4954 2001-12-04 Fernando Perez <fperez@colorado.edu>
4959 2001-12-04 Fernando Perez <fperez@colorado.edu>
4955
4960
4956 * Fixed namespace problems. Now builtin/IPyhton/user names get
4961 * Fixed namespace problems. Now builtin/IPyhton/user names get
4957 properly reported in their namespace. Internal namespace handling
4962 properly reported in their namespace. Internal namespace handling
4958 is finally getting decent (not perfect yet, but much better than
4963 is finally getting decent (not perfect yet, but much better than
4959 the ad-hoc mess we had).
4964 the ad-hoc mess we had).
4960
4965
4961 * Removed -exit option. If people just want to run a python
4966 * Removed -exit option. If people just want to run a python
4962 script, that's what the normal interpreter is for. Less
4967 script, that's what the normal interpreter is for. Less
4963 unnecessary options, less chances for bugs.
4968 unnecessary options, less chances for bugs.
4964
4969
4965 * Added a crash handler which generates a complete post-mortem if
4970 * Added a crash handler which generates a complete post-mortem if
4966 IPython crashes. This will help a lot in tracking bugs down the
4971 IPython crashes. This will help a lot in tracking bugs down the
4967 road.
4972 road.
4968
4973
4969 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
4974 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
4970 which were boud to functions being reassigned would bypass the
4975 which were boud to functions being reassigned would bypass the
4971 logger, breaking the sync of _il with the prompt counter. This
4976 logger, breaking the sync of _il with the prompt counter. This
4972 would then crash IPython later when a new line was logged.
4977 would then crash IPython later when a new line was logged.
4973
4978
4974 2001-12-02 Fernando Perez <fperez@colorado.edu>
4979 2001-12-02 Fernando Perez <fperez@colorado.edu>
4975
4980
4976 * Made IPython a package. This means people don't have to clutter
4981 * Made IPython a package. This means people don't have to clutter
4977 their sys.path with yet another directory. Changed the INSTALL
4982 their sys.path with yet another directory. Changed the INSTALL
4978 file accordingly.
4983 file accordingly.
4979
4984
4980 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
4985 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
4981 sorts its output (so @who shows it sorted) and @whos formats the
4986 sorts its output (so @who shows it sorted) and @whos formats the
4982 table according to the width of the first column. Nicer, easier to
4987 table according to the width of the first column. Nicer, easier to
4983 read. Todo: write a generic table_format() which takes a list of
4988 read. Todo: write a generic table_format() which takes a list of
4984 lists and prints it nicely formatted, with optional row/column
4989 lists and prints it nicely formatted, with optional row/column
4985 separators and proper padding and justification.
4990 separators and proper padding and justification.
4986
4991
4987 * Released 0.1.20
4992 * Released 0.1.20
4988
4993
4989 * Fixed bug in @log which would reverse the inputcache list (a
4994 * Fixed bug in @log which would reverse the inputcache list (a
4990 copy operation was missing).
4995 copy operation was missing).
4991
4996
4992 * Code cleanup. @config was changed to use page(). Better, since
4997 * Code cleanup. @config was changed to use page(). Better, since
4993 its output is always quite long.
4998 its output is always quite long.
4994
4999
4995 * Itpl is back as a dependency. I was having too many problems
5000 * Itpl is back as a dependency. I was having too many problems
4996 getting the parametric aliases to work reliably, and it's just
5001 getting the parametric aliases to work reliably, and it's just
4997 easier to code weird string operations with it than playing %()s
5002 easier to code weird string operations with it than playing %()s
4998 games. It's only ~6k, so I don't think it's too big a deal.
5003 games. It's only ~6k, so I don't think it's too big a deal.
4999
5004
5000 * Found (and fixed) a very nasty bug with history. !lines weren't
5005 * Found (and fixed) a very nasty bug with history. !lines weren't
5001 getting cached, and the out of sync caches would crash
5006 getting cached, and the out of sync caches would crash
5002 IPython. Fixed it by reorganizing the prefilter/handlers/logger
5007 IPython. Fixed it by reorganizing the prefilter/handlers/logger
5003 division of labor a bit better. Bug fixed, cleaner structure.
5008 division of labor a bit better. Bug fixed, cleaner structure.
5004
5009
5005 2001-12-01 Fernando Perez <fperez@colorado.edu>
5010 2001-12-01 Fernando Perez <fperez@colorado.edu>
5006
5011
5007 * Released 0.1.19
5012 * Released 0.1.19
5008
5013
5009 * Added option -n to @hist to prevent line number printing. Much
5014 * Added option -n to @hist to prevent line number printing. Much
5010 easier to copy/paste code this way.
5015 easier to copy/paste code this way.
5011
5016
5012 * Created global _il to hold the input list. Allows easy
5017 * Created global _il to hold the input list. Allows easy
5013 re-execution of blocks of code by slicing it (inspired by Janko's
5018 re-execution of blocks of code by slicing it (inspired by Janko's
5014 comment on 'macros').
5019 comment on 'macros').
5015
5020
5016 * Small fixes and doc updates.
5021 * Small fixes and doc updates.
5017
5022
5018 * Rewrote @history function (was @h). Renamed it to @hist, @h is
5023 * Rewrote @history function (was @h). Renamed it to @hist, @h is
5019 much too fragile with automagic. Handles properly multi-line
5024 much too fragile with automagic. Handles properly multi-line
5020 statements and takes parameters.
5025 statements and takes parameters.
5021
5026
5022 2001-11-30 Fernando Perez <fperez@colorado.edu>
5027 2001-11-30 Fernando Perez <fperez@colorado.edu>
5023
5028
5024 * Version 0.1.18 released.
5029 * Version 0.1.18 released.
5025
5030
5026 * Fixed nasty namespace bug in initial module imports.
5031 * Fixed nasty namespace bug in initial module imports.
5027
5032
5028 * Added copyright/license notes to all code files (except
5033 * Added copyright/license notes to all code files (except
5029 DPyGetOpt). For the time being, LGPL. That could change.
5034 DPyGetOpt). For the time being, LGPL. That could change.
5030
5035
5031 * Rewrote a much nicer README, updated INSTALL, cleaned up
5036 * Rewrote a much nicer README, updated INSTALL, cleaned up
5032 ipythonrc-* samples.
5037 ipythonrc-* samples.
5033
5038
5034 * Overall code/documentation cleanup. Basically ready for
5039 * Overall code/documentation cleanup. Basically ready for
5035 release. Only remaining thing: licence decision (LGPL?).
5040 release. Only remaining thing: licence decision (LGPL?).
5036
5041
5037 * Converted load_config to a class, ConfigLoader. Now recursion
5042 * Converted load_config to a class, ConfigLoader. Now recursion
5038 control is better organized. Doesn't include the same file twice.
5043 control is better organized. Doesn't include the same file twice.
5039
5044
5040 2001-11-29 Fernando Perez <fperez@colorado.edu>
5045 2001-11-29 Fernando Perez <fperez@colorado.edu>
5041
5046
5042 * Got input history working. Changed output history variables from
5047 * Got input history working. Changed output history variables from
5043 _p to _o so that _i is for input and _o for output. Just cleaner
5048 _p to _o so that _i is for input and _o for output. Just cleaner
5044 convention.
5049 convention.
5045
5050
5046 * Implemented parametric aliases. This pretty much allows the
5051 * Implemented parametric aliases. This pretty much allows the
5047 alias system to offer full-blown shell convenience, I think.
5052 alias system to offer full-blown shell convenience, I think.
5048
5053
5049 * Version 0.1.17 released, 0.1.18 opened.
5054 * Version 0.1.17 released, 0.1.18 opened.
5050
5055
5051 * dot_ipython/ipythonrc (alias): added documentation.
5056 * dot_ipython/ipythonrc (alias): added documentation.
5052 (xcolor): Fixed small bug (xcolors -> xcolor)
5057 (xcolor): Fixed small bug (xcolors -> xcolor)
5053
5058
5054 * Changed the alias system. Now alias is a magic command to define
5059 * Changed the alias system. Now alias is a magic command to define
5055 aliases just like the shell. Rationale: the builtin magics should
5060 aliases just like the shell. Rationale: the builtin magics should
5056 be there for things deeply connected to IPython's
5061 be there for things deeply connected to IPython's
5057 architecture. And this is a much lighter system for what I think
5062 architecture. And this is a much lighter system for what I think
5058 is the really important feature: allowing users to define quickly
5063 is the really important feature: allowing users to define quickly
5059 magics that will do shell things for them, so they can customize
5064 magics that will do shell things for them, so they can customize
5060 IPython easily to match their work habits. If someone is really
5065 IPython easily to match their work habits. If someone is really
5061 desperate to have another name for a builtin alias, they can
5066 desperate to have another name for a builtin alias, they can
5062 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
5067 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
5063 works.
5068 works.
5064
5069
5065 2001-11-28 Fernando Perez <fperez@colorado.edu>
5070 2001-11-28 Fernando Perez <fperez@colorado.edu>
5066
5071
5067 * Changed @file so that it opens the source file at the proper
5072 * Changed @file so that it opens the source file at the proper
5068 line. Since it uses less, if your EDITOR environment is
5073 line. Since it uses less, if your EDITOR environment is
5069 configured, typing v will immediately open your editor of choice
5074 configured, typing v will immediately open your editor of choice
5070 right at the line where the object is defined. Not as quick as
5075 right at the line where the object is defined. Not as quick as
5071 having a direct @edit command, but for all intents and purposes it
5076 having a direct @edit command, but for all intents and purposes it
5072 works. And I don't have to worry about writing @edit to deal with
5077 works. And I don't have to worry about writing @edit to deal with
5073 all the editors, less does that.
5078 all the editors, less does that.
5074
5079
5075 * Version 0.1.16 released, 0.1.17 opened.
5080 * Version 0.1.16 released, 0.1.17 opened.
5076
5081
5077 * Fixed some nasty bugs in the page/page_dumb combo that could
5082 * Fixed some nasty bugs in the page/page_dumb combo that could
5078 crash IPython.
5083 crash IPython.
5079
5084
5080 2001-11-27 Fernando Perez <fperez@colorado.edu>
5085 2001-11-27 Fernando Perez <fperez@colorado.edu>
5081
5086
5082 * Version 0.1.15 released, 0.1.16 opened.
5087 * Version 0.1.15 released, 0.1.16 opened.
5083
5088
5084 * Finally got ? and ?? to work for undefined things: now it's
5089 * Finally got ? and ?? to work for undefined things: now it's
5085 possible to type {}.get? and get information about the get method
5090 possible to type {}.get? and get information about the get method
5086 of dicts, or os.path? even if only os is defined (so technically
5091 of dicts, or os.path? even if only os is defined (so technically
5087 os.path isn't). Works at any level. For example, after import os,
5092 os.path isn't). Works at any level. For example, after import os,
5088 os?, os.path?, os.path.abspath? all work. This is great, took some
5093 os?, os.path?, os.path.abspath? all work. This is great, took some
5089 work in _ofind.
5094 work in _ofind.
5090
5095
5091 * Fixed more bugs with logging. The sanest way to do it was to add
5096 * Fixed more bugs with logging. The sanest way to do it was to add
5092 to @log a 'mode' parameter. Killed two in one shot (this mode
5097 to @log a 'mode' parameter. Killed two in one shot (this mode
5093 option was a request of Janko's). I think it's finally clean
5098 option was a request of Janko's). I think it's finally clean
5094 (famous last words).
5099 (famous last words).
5095
5100
5096 * Added a page_dumb() pager which does a decent job of paging on
5101 * Added a page_dumb() pager which does a decent job of paging on
5097 screen, if better things (like less) aren't available. One less
5102 screen, if better things (like less) aren't available. One less
5098 unix dependency (someday maybe somebody will port this to
5103 unix dependency (someday maybe somebody will port this to
5099 windows).
5104 windows).
5100
5105
5101 * Fixed problem in magic_log: would lock of logging out if log
5106 * Fixed problem in magic_log: would lock of logging out if log
5102 creation failed (because it would still think it had succeeded).
5107 creation failed (because it would still think it had succeeded).
5103
5108
5104 * Improved the page() function using curses to auto-detect screen
5109 * Improved the page() function using curses to auto-detect screen
5105 size. Now it can make a much better decision on whether to print
5110 size. Now it can make a much better decision on whether to print
5106 or page a string. Option screen_length was modified: a value 0
5111 or page a string. Option screen_length was modified: a value 0
5107 means auto-detect, and that's the default now.
5112 means auto-detect, and that's the default now.
5108
5113
5109 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
5114 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
5110 go out. I'll test it for a few days, then talk to Janko about
5115 go out. I'll test it for a few days, then talk to Janko about
5111 licences and announce it.
5116 licences and announce it.
5112
5117
5113 * Fixed the length of the auto-generated ---> prompt which appears
5118 * Fixed the length of the auto-generated ---> prompt which appears
5114 for auto-parens and auto-quotes. Getting this right isn't trivial,
5119 for auto-parens and auto-quotes. Getting this right isn't trivial,
5115 with all the color escapes, different prompt types and optional
5120 with all the color escapes, different prompt types and optional
5116 separators. But it seems to be working in all the combinations.
5121 separators. But it seems to be working in all the combinations.
5117
5122
5118 2001-11-26 Fernando Perez <fperez@colorado.edu>
5123 2001-11-26 Fernando Perez <fperez@colorado.edu>
5119
5124
5120 * Wrote a regexp filter to get option types from the option names
5125 * Wrote a regexp filter to get option types from the option names
5121 string. This eliminates the need to manually keep two duplicate
5126 string. This eliminates the need to manually keep two duplicate
5122 lists.
5127 lists.
5123
5128
5124 * Removed the unneeded check_option_names. Now options are handled
5129 * Removed the unneeded check_option_names. Now options are handled
5125 in a much saner manner and it's easy to visually check that things
5130 in a much saner manner and it's easy to visually check that things
5126 are ok.
5131 are ok.
5127
5132
5128 * Updated version numbers on all files I modified to carry a
5133 * Updated version numbers on all files I modified to carry a
5129 notice so Janko and Nathan have clear version markers.
5134 notice so Janko and Nathan have clear version markers.
5130
5135
5131 * Updated docstring for ultraTB with my changes. I should send
5136 * Updated docstring for ultraTB with my changes. I should send
5132 this to Nathan.
5137 this to Nathan.
5133
5138
5134 * Lots of small fixes. Ran everything through pychecker again.
5139 * Lots of small fixes. Ran everything through pychecker again.
5135
5140
5136 * Made loading of deep_reload an cmd line option. If it's not too
5141 * Made loading of deep_reload an cmd line option. If it's not too
5137 kosher, now people can just disable it. With -nodeep_reload it's
5142 kosher, now people can just disable it. With -nodeep_reload it's
5138 still available as dreload(), it just won't overwrite reload().
5143 still available as dreload(), it just won't overwrite reload().
5139
5144
5140 * Moved many options to the no| form (-opt and -noopt
5145 * Moved many options to the no| form (-opt and -noopt
5141 accepted). Cleaner.
5146 accepted). Cleaner.
5142
5147
5143 * Changed magic_log so that if called with no parameters, it uses
5148 * Changed magic_log so that if called with no parameters, it uses
5144 'rotate' mode. That way auto-generated logs aren't automatically
5149 'rotate' mode. That way auto-generated logs aren't automatically
5145 over-written. For normal logs, now a backup is made if it exists
5150 over-written. For normal logs, now a backup is made if it exists
5146 (only 1 level of backups). A new 'backup' mode was added to the
5151 (only 1 level of backups). A new 'backup' mode was added to the
5147 Logger class to support this. This was a request by Janko.
5152 Logger class to support this. This was a request by Janko.
5148
5153
5149 * Added @logoff/@logon to stop/restart an active log.
5154 * Added @logoff/@logon to stop/restart an active log.
5150
5155
5151 * Fixed a lot of bugs in log saving/replay. It was pretty
5156 * Fixed a lot of bugs in log saving/replay. It was pretty
5152 broken. Now special lines (!@,/) appear properly in the command
5157 broken. Now special lines (!@,/) appear properly in the command
5153 history after a log replay.
5158 history after a log replay.
5154
5159
5155 * Tried and failed to implement full session saving via pickle. My
5160 * Tried and failed to implement full session saving via pickle. My
5156 idea was to pickle __main__.__dict__, but modules can't be
5161 idea was to pickle __main__.__dict__, but modules can't be
5157 pickled. This would be a better alternative to replaying logs, but
5162 pickled. This would be a better alternative to replaying logs, but
5158 seems quite tricky to get to work. Changed -session to be called
5163 seems quite tricky to get to work. Changed -session to be called
5159 -logplay, which more accurately reflects what it does. And if we
5164 -logplay, which more accurately reflects what it does. And if we
5160 ever get real session saving working, -session is now available.
5165 ever get real session saving working, -session is now available.
5161
5166
5162 * Implemented color schemes for prompts also. As for tracebacks,
5167 * Implemented color schemes for prompts also. As for tracebacks,
5163 currently only NoColor and Linux are supported. But now the
5168 currently only NoColor and Linux are supported. But now the
5164 infrastructure is in place, based on a generic ColorScheme
5169 infrastructure is in place, based on a generic ColorScheme
5165 class. So writing and activating new schemes both for the prompts
5170 class. So writing and activating new schemes both for the prompts
5166 and the tracebacks should be straightforward.
5171 and the tracebacks should be straightforward.
5167
5172
5168 * Version 0.1.13 released, 0.1.14 opened.
5173 * Version 0.1.13 released, 0.1.14 opened.
5169
5174
5170 * Changed handling of options for output cache. Now counter is
5175 * Changed handling of options for output cache. Now counter is
5171 hardwired starting at 1 and one specifies the maximum number of
5176 hardwired starting at 1 and one specifies the maximum number of
5172 entries *in the outcache* (not the max prompt counter). This is
5177 entries *in the outcache* (not the max prompt counter). This is
5173 much better, since many statements won't increase the cache
5178 much better, since many statements won't increase the cache
5174 count. It also eliminated some confusing options, now there's only
5179 count. It also eliminated some confusing options, now there's only
5175 one: cache_size.
5180 one: cache_size.
5176
5181
5177 * Added 'alias' magic function and magic_alias option in the
5182 * Added 'alias' magic function and magic_alias option in the
5178 ipythonrc file. Now the user can easily define whatever names he
5183 ipythonrc file. Now the user can easily define whatever names he
5179 wants for the magic functions without having to play weird
5184 wants for the magic functions without having to play weird
5180 namespace games. This gives IPython a real shell-like feel.
5185 namespace games. This gives IPython a real shell-like feel.
5181
5186
5182 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
5187 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
5183 @ or not).
5188 @ or not).
5184
5189
5185 This was one of the last remaining 'visible' bugs (that I know
5190 This was one of the last remaining 'visible' bugs (that I know
5186 of). I think if I can clean up the session loading so it works
5191 of). I think if I can clean up the session loading so it works
5187 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
5192 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
5188 about licensing).
5193 about licensing).
5189
5194
5190 2001-11-25 Fernando Perez <fperez@colorado.edu>
5195 2001-11-25 Fernando Perez <fperez@colorado.edu>
5191
5196
5192 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
5197 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
5193 there's a cleaner distinction between what ? and ?? show.
5198 there's a cleaner distinction between what ? and ?? show.
5194
5199
5195 * Added screen_length option. Now the user can define his own
5200 * Added screen_length option. Now the user can define his own
5196 screen size for page() operations.
5201 screen size for page() operations.
5197
5202
5198 * Implemented magic shell-like functions with automatic code
5203 * Implemented magic shell-like functions with automatic code
5199 generation. Now adding another function is just a matter of adding
5204 generation. Now adding another function is just a matter of adding
5200 an entry to a dict, and the function is dynamically generated at
5205 an entry to a dict, and the function is dynamically generated at
5201 run-time. Python has some really cool features!
5206 run-time. Python has some really cool features!
5202
5207
5203 * Renamed many options to cleanup conventions a little. Now all
5208 * Renamed many options to cleanup conventions a little. Now all
5204 are lowercase, and only underscores where needed. Also in the code
5209 are lowercase, and only underscores where needed. Also in the code
5205 option name tables are clearer.
5210 option name tables are clearer.
5206
5211
5207 * Changed prompts a little. Now input is 'In [n]:' instead of
5212 * Changed prompts a little. Now input is 'In [n]:' instead of
5208 'In[n]:='. This allows it the numbers to be aligned with the
5213 'In[n]:='. This allows it the numbers to be aligned with the
5209 Out[n] numbers, and removes usage of ':=' which doesn't exist in
5214 Out[n] numbers, and removes usage of ':=' which doesn't exist in
5210 Python (it was a Mathematica thing). The '...' continuation prompt
5215 Python (it was a Mathematica thing). The '...' continuation prompt
5211 was also changed a little to align better.
5216 was also changed a little to align better.
5212
5217
5213 * Fixed bug when flushing output cache. Not all _p<n> variables
5218 * Fixed bug when flushing output cache. Not all _p<n> variables
5214 exist, so their deletion needs to be wrapped in a try:
5219 exist, so their deletion needs to be wrapped in a try:
5215
5220
5216 * Figured out how to properly use inspect.formatargspec() (it
5221 * Figured out how to properly use inspect.formatargspec() (it
5217 requires the args preceded by *). So I removed all the code from
5222 requires the args preceded by *). So I removed all the code from
5218 _get_pdef in Magic, which was just replicating that.
5223 _get_pdef in Magic, which was just replicating that.
5219
5224
5220 * Added test to prefilter to allow redefining magic function names
5225 * Added test to prefilter to allow redefining magic function names
5221 as variables. This is ok, since the @ form is always available,
5226 as variables. This is ok, since the @ form is always available,
5222 but whe should allow the user to define a variable called 'ls' if
5227 but whe should allow the user to define a variable called 'ls' if
5223 he needs it.
5228 he needs it.
5224
5229
5225 * Moved the ToDo information from README into a separate ToDo.
5230 * Moved the ToDo information from README into a separate ToDo.
5226
5231
5227 * General code cleanup and small bugfixes. I think it's close to a
5232 * General code cleanup and small bugfixes. I think it's close to a
5228 state where it can be released, obviously with a big 'beta'
5233 state where it can be released, obviously with a big 'beta'
5229 warning on it.
5234 warning on it.
5230
5235
5231 * Got the magic function split to work. Now all magics are defined
5236 * Got the magic function split to work. Now all magics are defined
5232 in a separate class. It just organizes things a bit, and now
5237 in a separate class. It just organizes things a bit, and now
5233 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
5238 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
5234 was too long).
5239 was too long).
5235
5240
5236 * Changed @clear to @reset to avoid potential confusions with
5241 * Changed @clear to @reset to avoid potential confusions with
5237 the shell command clear. Also renamed @cl to @clear, which does
5242 the shell command clear. Also renamed @cl to @clear, which does
5238 exactly what people expect it to from their shell experience.
5243 exactly what people expect it to from their shell experience.
5239
5244
5240 Added a check to the @reset command (since it's so
5245 Added a check to the @reset command (since it's so
5241 destructive, it's probably a good idea to ask for confirmation).
5246 destructive, it's probably a good idea to ask for confirmation).
5242 But now reset only works for full namespace resetting. Since the
5247 But now reset only works for full namespace resetting. Since the
5243 del keyword is already there for deleting a few specific
5248 del keyword is already there for deleting a few specific
5244 variables, I don't see the point of having a redundant magic
5249 variables, I don't see the point of having a redundant magic
5245 function for the same task.
5250 function for the same task.
5246
5251
5247 2001-11-24 Fernando Perez <fperez@colorado.edu>
5252 2001-11-24 Fernando Perez <fperez@colorado.edu>
5248
5253
5249 * Updated the builtin docs (esp. the ? ones).
5254 * Updated the builtin docs (esp. the ? ones).
5250
5255
5251 * Ran all the code through pychecker. Not terribly impressed with
5256 * Ran all the code through pychecker. Not terribly impressed with
5252 it: lots of spurious warnings and didn't really find anything of
5257 it: lots of spurious warnings and didn't really find anything of
5253 substance (just a few modules being imported and not used).
5258 substance (just a few modules being imported and not used).
5254
5259
5255 * Implemented the new ultraTB functionality into IPython. New
5260 * Implemented the new ultraTB functionality into IPython. New
5256 option: xcolors. This chooses color scheme. xmode now only selects
5261 option: xcolors. This chooses color scheme. xmode now only selects
5257 between Plain and Verbose. Better orthogonality.
5262 between Plain and Verbose. Better orthogonality.
5258
5263
5259 * Large rewrite of ultraTB. Much cleaner now, with a separation of
5264 * Large rewrite of ultraTB. Much cleaner now, with a separation of
5260 mode and color scheme for the exception handlers. Now it's
5265 mode and color scheme for the exception handlers. Now it's
5261 possible to have the verbose traceback with no coloring.
5266 possible to have the verbose traceback with no coloring.
5262
5267
5263 2001-11-23 Fernando Perez <fperez@colorado.edu>
5268 2001-11-23 Fernando Perez <fperez@colorado.edu>
5264
5269
5265 * Version 0.1.12 released, 0.1.13 opened.
5270 * Version 0.1.12 released, 0.1.13 opened.
5266
5271
5267 * Removed option to set auto-quote and auto-paren escapes by
5272 * Removed option to set auto-quote and auto-paren escapes by
5268 user. The chances of breaking valid syntax are just too high. If
5273 user. The chances of breaking valid syntax are just too high. If
5269 someone *really* wants, they can always dig into the code.
5274 someone *really* wants, they can always dig into the code.
5270
5275
5271 * Made prompt separators configurable.
5276 * Made prompt separators configurable.
5272
5277
5273 2001-11-22 Fernando Perez <fperez@colorado.edu>
5278 2001-11-22 Fernando Perez <fperez@colorado.edu>
5274
5279
5275 * Small bugfixes in many places.
5280 * Small bugfixes in many places.
5276
5281
5277 * Removed the MyCompleter class from ipplib. It seemed redundant
5282 * Removed the MyCompleter class from ipplib. It seemed redundant
5278 with the C-p,C-n history search functionality. Less code to
5283 with the C-p,C-n history search functionality. Less code to
5279 maintain.
5284 maintain.
5280
5285
5281 * Moved all the original ipython.py code into ipythonlib.py. Right
5286 * Moved all the original ipython.py code into ipythonlib.py. Right
5282 now it's just one big dump into a function called make_IPython, so
5287 now it's just one big dump into a function called make_IPython, so
5283 no real modularity has been gained. But at least it makes the
5288 no real modularity has been gained. But at least it makes the
5284 wrapper script tiny, and since ipythonlib is a module, it gets
5289 wrapper script tiny, and since ipythonlib is a module, it gets
5285 compiled and startup is much faster.
5290 compiled and startup is much faster.
5286
5291
5287 This is a reasobably 'deep' change, so we should test it for a
5292 This is a reasobably 'deep' change, so we should test it for a
5288 while without messing too much more with the code.
5293 while without messing too much more with the code.
5289
5294
5290 2001-11-21 Fernando Perez <fperez@colorado.edu>
5295 2001-11-21 Fernando Perez <fperez@colorado.edu>
5291
5296
5292 * Version 0.1.11 released, 0.1.12 opened for further work.
5297 * Version 0.1.11 released, 0.1.12 opened for further work.
5293
5298
5294 * Removed dependency on Itpl. It was only needed in one place. It
5299 * Removed dependency on Itpl. It was only needed in one place. It
5295 would be nice if this became part of python, though. It makes life
5300 would be nice if this became part of python, though. It makes life
5296 *a lot* easier in some cases.
5301 *a lot* easier in some cases.
5297
5302
5298 * Simplified the prefilter code a bit. Now all handlers are
5303 * Simplified the prefilter code a bit. Now all handlers are
5299 expected to explicitly return a value (at least a blank string).
5304 expected to explicitly return a value (at least a blank string).
5300
5305
5301 * Heavy edits in ipplib. Removed the help system altogether. Now
5306 * Heavy edits in ipplib. Removed the help system altogether. Now
5302 obj?/?? is used for inspecting objects, a magic @doc prints
5307 obj?/?? is used for inspecting objects, a magic @doc prints
5303 docstrings, and full-blown Python help is accessed via the 'help'
5308 docstrings, and full-blown Python help is accessed via the 'help'
5304 keyword. This cleans up a lot of code (less to maintain) and does
5309 keyword. This cleans up a lot of code (less to maintain) and does
5305 the job. Since 'help' is now a standard Python component, might as
5310 the job. Since 'help' is now a standard Python component, might as
5306 well use it and remove duplicate functionality.
5311 well use it and remove duplicate functionality.
5307
5312
5308 Also removed the option to use ipplib as a standalone program. By
5313 Also removed the option to use ipplib as a standalone program. By
5309 now it's too dependent on other parts of IPython to function alone.
5314 now it's too dependent on other parts of IPython to function alone.
5310
5315
5311 * Fixed bug in genutils.pager. It would crash if the pager was
5316 * Fixed bug in genutils.pager. It would crash if the pager was
5312 exited immediately after opening (broken pipe).
5317 exited immediately after opening (broken pipe).
5313
5318
5314 * Trimmed down the VerboseTB reporting a little. The header is
5319 * Trimmed down the VerboseTB reporting a little. The header is
5315 much shorter now and the repeated exception arguments at the end
5320 much shorter now and the repeated exception arguments at the end
5316 have been removed. For interactive use the old header seemed a bit
5321 have been removed. For interactive use the old header seemed a bit
5317 excessive.
5322 excessive.
5318
5323
5319 * Fixed small bug in output of @whos for variables with multi-word
5324 * Fixed small bug in output of @whos for variables with multi-word
5320 types (only first word was displayed).
5325 types (only first word was displayed).
5321
5326
5322 2001-11-17 Fernando Perez <fperez@colorado.edu>
5327 2001-11-17 Fernando Perez <fperez@colorado.edu>
5323
5328
5324 * Version 0.1.10 released, 0.1.11 opened for further work.
5329 * Version 0.1.10 released, 0.1.11 opened for further work.
5325
5330
5326 * Modified dirs and friends. dirs now *returns* the stack (not
5331 * Modified dirs and friends. dirs now *returns* the stack (not
5327 prints), so one can manipulate it as a variable. Convenient to
5332 prints), so one can manipulate it as a variable. Convenient to
5328 travel along many directories.
5333 travel along many directories.
5329
5334
5330 * Fixed bug in magic_pdef: would only work with functions with
5335 * Fixed bug in magic_pdef: would only work with functions with
5331 arguments with default values.
5336 arguments with default values.
5332
5337
5333 2001-11-14 Fernando Perez <fperez@colorado.edu>
5338 2001-11-14 Fernando Perez <fperez@colorado.edu>
5334
5339
5335 * Added the PhysicsInput stuff to dot_ipython so it ships as an
5340 * Added the PhysicsInput stuff to dot_ipython so it ships as an
5336 example with IPython. Various other minor fixes and cleanups.
5341 example with IPython. Various other minor fixes and cleanups.
5337
5342
5338 * Version 0.1.9 released, 0.1.10 opened for further work.
5343 * Version 0.1.9 released, 0.1.10 opened for further work.
5339
5344
5340 * Added sys.path to the list of directories searched in the
5345 * Added sys.path to the list of directories searched in the
5341 execfile= option. It used to be the current directory and the
5346 execfile= option. It used to be the current directory and the
5342 user's IPYTHONDIR only.
5347 user's IPYTHONDIR only.
5343
5348
5344 2001-11-13 Fernando Perez <fperez@colorado.edu>
5349 2001-11-13 Fernando Perez <fperez@colorado.edu>
5345
5350
5346 * Reinstated the raw_input/prefilter separation that Janko had
5351 * Reinstated the raw_input/prefilter separation that Janko had
5347 initially. This gives a more convenient setup for extending the
5352 initially. This gives a more convenient setup for extending the
5348 pre-processor from the outside: raw_input always gets a string,
5353 pre-processor from the outside: raw_input always gets a string,
5349 and prefilter has to process it. We can then redefine prefilter
5354 and prefilter has to process it. We can then redefine prefilter
5350 from the outside and implement extensions for special
5355 from the outside and implement extensions for special
5351 purposes.
5356 purposes.
5352
5357
5353 Today I got one for inputting PhysicalQuantity objects
5358 Today I got one for inputting PhysicalQuantity objects
5354 (from Scientific) without needing any function calls at
5359 (from Scientific) without needing any function calls at
5355 all. Extremely convenient, and it's all done as a user-level
5360 all. Extremely convenient, and it's all done as a user-level
5356 extension (no IPython code was touched). Now instead of:
5361 extension (no IPython code was touched). Now instead of:
5357 a = PhysicalQuantity(4.2,'m/s**2')
5362 a = PhysicalQuantity(4.2,'m/s**2')
5358 one can simply say
5363 one can simply say
5359 a = 4.2 m/s**2
5364 a = 4.2 m/s**2
5360 or even
5365 or even
5361 a = 4.2 m/s^2
5366 a = 4.2 m/s^2
5362
5367
5363 I use this, but it's also a proof of concept: IPython really is
5368 I use this, but it's also a proof of concept: IPython really is
5364 fully user-extensible, even at the level of the parsing of the
5369 fully user-extensible, even at the level of the parsing of the
5365 command line. It's not trivial, but it's perfectly doable.
5370 command line. It's not trivial, but it's perfectly doable.
5366
5371
5367 * Added 'add_flip' method to inclusion conflict resolver. Fixes
5372 * Added 'add_flip' method to inclusion conflict resolver. Fixes
5368 the problem of modules being loaded in the inverse order in which
5373 the problem of modules being loaded in the inverse order in which
5369 they were defined in
5374 they were defined in
5370
5375
5371 * Version 0.1.8 released, 0.1.9 opened for further work.
5376 * Version 0.1.8 released, 0.1.9 opened for further work.
5372
5377
5373 * Added magics pdef, source and file. They respectively show the
5378 * Added magics pdef, source and file. They respectively show the
5374 definition line ('prototype' in C), source code and full python
5379 definition line ('prototype' in C), source code and full python
5375 file for any callable object. The object inspector oinfo uses
5380 file for any callable object. The object inspector oinfo uses
5376 these to show the same information.
5381 these to show the same information.
5377
5382
5378 * Version 0.1.7 released, 0.1.8 opened for further work.
5383 * Version 0.1.7 released, 0.1.8 opened for further work.
5379
5384
5380 * Separated all the magic functions into a class called Magic. The
5385 * Separated all the magic functions into a class called Magic. The
5381 InteractiveShell class was becoming too big for Xemacs to handle
5386 InteractiveShell class was becoming too big for Xemacs to handle
5382 (de-indenting a line would lock it up for 10 seconds while it
5387 (de-indenting a line would lock it up for 10 seconds while it
5383 backtracked on the whole class!)
5388 backtracked on the whole class!)
5384
5389
5385 FIXME: didn't work. It can be done, but right now namespaces are
5390 FIXME: didn't work. It can be done, but right now namespaces are
5386 all messed up. Do it later (reverted it for now, so at least
5391 all messed up. Do it later (reverted it for now, so at least
5387 everything works as before).
5392 everything works as before).
5388
5393
5389 * Got the object introspection system (magic_oinfo) working! I
5394 * Got the object introspection system (magic_oinfo) working! I
5390 think this is pretty much ready for release to Janko, so he can
5395 think this is pretty much ready for release to Janko, so he can
5391 test it for a while and then announce it. Pretty much 100% of what
5396 test it for a while and then announce it. Pretty much 100% of what
5392 I wanted for the 'phase 1' release is ready. Happy, tired.
5397 I wanted for the 'phase 1' release is ready. Happy, tired.
5393
5398
5394 2001-11-12 Fernando Perez <fperez@colorado.edu>
5399 2001-11-12 Fernando Perez <fperez@colorado.edu>
5395
5400
5396 * Version 0.1.6 released, 0.1.7 opened for further work.
5401 * Version 0.1.6 released, 0.1.7 opened for further work.
5397
5402
5398 * Fixed bug in printing: it used to test for truth before
5403 * Fixed bug in printing: it used to test for truth before
5399 printing, so 0 wouldn't print. Now checks for None.
5404 printing, so 0 wouldn't print. Now checks for None.
5400
5405
5401 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
5406 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
5402 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
5407 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
5403 reaches by hand into the outputcache. Think of a better way to do
5408 reaches by hand into the outputcache. Think of a better way to do
5404 this later.
5409 this later.
5405
5410
5406 * Various small fixes thanks to Nathan's comments.
5411 * Various small fixes thanks to Nathan's comments.
5407
5412
5408 * Changed magic_pprint to magic_Pprint. This way it doesn't
5413 * Changed magic_pprint to magic_Pprint. This way it doesn't
5409 collide with pprint() and the name is consistent with the command
5414 collide with pprint() and the name is consistent with the command
5410 line option.
5415 line option.
5411
5416
5412 * Changed prompt counter behavior to be fully like
5417 * Changed prompt counter behavior to be fully like
5413 Mathematica's. That is, even input that doesn't return a result
5418 Mathematica's. That is, even input that doesn't return a result
5414 raises the prompt counter. The old behavior was kind of confusing
5419 raises the prompt counter. The old behavior was kind of confusing
5415 (getting the same prompt number several times if the operation
5420 (getting the same prompt number several times if the operation
5416 didn't return a result).
5421 didn't return a result).
5417
5422
5418 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
5423 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
5419
5424
5420 * Fixed -Classic mode (wasn't working anymore).
5425 * Fixed -Classic mode (wasn't working anymore).
5421
5426
5422 * Added colored prompts using Nathan's new code. Colors are
5427 * Added colored prompts using Nathan's new code. Colors are
5423 currently hardwired, they can be user-configurable. For
5428 currently hardwired, they can be user-configurable. For
5424 developers, they can be chosen in file ipythonlib.py, at the
5429 developers, they can be chosen in file ipythonlib.py, at the
5425 beginning of the CachedOutput class def.
5430 beginning of the CachedOutput class def.
5426
5431
5427 2001-11-11 Fernando Perez <fperez@colorado.edu>
5432 2001-11-11 Fernando Perez <fperez@colorado.edu>
5428
5433
5429 * Version 0.1.5 released, 0.1.6 opened for further work.
5434 * Version 0.1.5 released, 0.1.6 opened for further work.
5430
5435
5431 * Changed magic_env to *return* the environment as a dict (not to
5436 * Changed magic_env to *return* the environment as a dict (not to
5432 print it). This way it prints, but it can also be processed.
5437 print it). This way it prints, but it can also be processed.
5433
5438
5434 * Added Verbose exception reporting to interactive
5439 * Added Verbose exception reporting to interactive
5435 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
5440 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
5436 traceback. Had to make some changes to the ultraTB file. This is
5441 traceback. Had to make some changes to the ultraTB file. This is
5437 probably the last 'big' thing in my mental todo list. This ties
5442 probably the last 'big' thing in my mental todo list. This ties
5438 in with the next entry:
5443 in with the next entry:
5439
5444
5440 * Changed -Xi and -Xf to a single -xmode option. Now all the user
5445 * Changed -Xi and -Xf to a single -xmode option. Now all the user
5441 has to specify is Plain, Color or Verbose for all exception
5446 has to specify is Plain, Color or Verbose for all exception
5442 handling.
5447 handling.
5443
5448
5444 * Removed ShellServices option. All this can really be done via
5449 * Removed ShellServices option. All this can really be done via
5445 the magic system. It's easier to extend, cleaner and has automatic
5450 the magic system. It's easier to extend, cleaner and has automatic
5446 namespace protection and documentation.
5451 namespace protection and documentation.
5447
5452
5448 2001-11-09 Fernando Perez <fperez@colorado.edu>
5453 2001-11-09 Fernando Perez <fperez@colorado.edu>
5449
5454
5450 * Fixed bug in output cache flushing (missing parameter to
5455 * Fixed bug in output cache flushing (missing parameter to
5451 __init__). Other small bugs fixed (found using pychecker).
5456 __init__). Other small bugs fixed (found using pychecker).
5452
5457
5453 * Version 0.1.4 opened for bugfixing.
5458 * Version 0.1.4 opened for bugfixing.
5454
5459
5455 2001-11-07 Fernando Perez <fperez@colorado.edu>
5460 2001-11-07 Fernando Perez <fperez@colorado.edu>
5456
5461
5457 * Version 0.1.3 released, mainly because of the raw_input bug.
5462 * Version 0.1.3 released, mainly because of the raw_input bug.
5458
5463
5459 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
5464 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
5460 and when testing for whether things were callable, a call could
5465 and when testing for whether things were callable, a call could
5461 actually be made to certain functions. They would get called again
5466 actually be made to certain functions. They would get called again
5462 once 'really' executed, with a resulting double call. A disaster
5467 once 'really' executed, with a resulting double call. A disaster
5463 in many cases (list.reverse() would never work!).
5468 in many cases (list.reverse() would never work!).
5464
5469
5465 * Removed prefilter() function, moved its code to raw_input (which
5470 * Removed prefilter() function, moved its code to raw_input (which
5466 after all was just a near-empty caller for prefilter). This saves
5471 after all was just a near-empty caller for prefilter). This saves
5467 a function call on every prompt, and simplifies the class a tiny bit.
5472 a function call on every prompt, and simplifies the class a tiny bit.
5468
5473
5469 * Fix _ip to __ip name in magic example file.
5474 * Fix _ip to __ip name in magic example file.
5470
5475
5471 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
5476 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
5472 work with non-gnu versions of tar.
5477 work with non-gnu versions of tar.
5473
5478
5474 2001-11-06 Fernando Perez <fperez@colorado.edu>
5479 2001-11-06 Fernando Perez <fperez@colorado.edu>
5475
5480
5476 * Version 0.1.2. Just to keep track of the recent changes.
5481 * Version 0.1.2. Just to keep track of the recent changes.
5477
5482
5478 * Fixed nasty bug in output prompt routine. It used to check 'if
5483 * Fixed nasty bug in output prompt routine. It used to check 'if
5479 arg != None...'. Problem is, this fails if arg implements a
5484 arg != None...'. Problem is, this fails if arg implements a
5480 special comparison (__cmp__) which disallows comparing to
5485 special comparison (__cmp__) which disallows comparing to
5481 None. Found it when trying to use the PhysicalQuantity module from
5486 None. Found it when trying to use the PhysicalQuantity module from
5482 ScientificPython.
5487 ScientificPython.
5483
5488
5484 2001-11-05 Fernando Perez <fperez@colorado.edu>
5489 2001-11-05 Fernando Perez <fperez@colorado.edu>
5485
5490
5486 * Also added dirs. Now the pushd/popd/dirs family functions
5491 * Also added dirs. Now the pushd/popd/dirs family functions
5487 basically like the shell, with the added convenience of going home
5492 basically like the shell, with the added convenience of going home
5488 when called with no args.
5493 when called with no args.
5489
5494
5490 * pushd/popd slightly modified to mimic shell behavior more
5495 * pushd/popd slightly modified to mimic shell behavior more
5491 closely.
5496 closely.
5492
5497
5493 * Added env,pushd,popd from ShellServices as magic functions. I
5498 * Added env,pushd,popd from ShellServices as magic functions. I
5494 think the cleanest will be to port all desired functions from
5499 think the cleanest will be to port all desired functions from
5495 ShellServices as magics and remove ShellServices altogether. This
5500 ShellServices as magics and remove ShellServices altogether. This
5496 will provide a single, clean way of adding functionality
5501 will provide a single, clean way of adding functionality
5497 (shell-type or otherwise) to IP.
5502 (shell-type or otherwise) to IP.
5498
5503
5499 2001-11-04 Fernando Perez <fperez@colorado.edu>
5504 2001-11-04 Fernando Perez <fperez@colorado.edu>
5500
5505
5501 * Added .ipython/ directory to sys.path. This way users can keep
5506 * Added .ipython/ directory to sys.path. This way users can keep
5502 customizations there and access them via import.
5507 customizations there and access them via import.
5503
5508
5504 2001-11-03 Fernando Perez <fperez@colorado.edu>
5509 2001-11-03 Fernando Perez <fperez@colorado.edu>
5505
5510
5506 * Opened version 0.1.1 for new changes.
5511 * Opened version 0.1.1 for new changes.
5507
5512
5508 * Changed version number to 0.1.0: first 'public' release, sent to
5513 * Changed version number to 0.1.0: first 'public' release, sent to
5509 Nathan and Janko.
5514 Nathan and Janko.
5510
5515
5511 * Lots of small fixes and tweaks.
5516 * Lots of small fixes and tweaks.
5512
5517
5513 * Minor changes to whos format. Now strings are shown, snipped if
5518 * Minor changes to whos format. Now strings are shown, snipped if
5514 too long.
5519 too long.
5515
5520
5516 * Changed ShellServices to work on __main__ so they show up in @who
5521 * Changed ShellServices to work on __main__ so they show up in @who
5517
5522
5518 * Help also works with ? at the end of a line:
5523 * Help also works with ? at the end of a line:
5519 ?sin and sin?
5524 ?sin and sin?
5520 both produce the same effect. This is nice, as often I use the
5525 both produce the same effect. This is nice, as often I use the
5521 tab-complete to find the name of a method, but I used to then have
5526 tab-complete to find the name of a method, but I used to then have
5522 to go to the beginning of the line to put a ? if I wanted more
5527 to go to the beginning of the line to put a ? if I wanted more
5523 info. Now I can just add the ? and hit return. Convenient.
5528 info. Now I can just add the ? and hit return. Convenient.
5524
5529
5525 2001-11-02 Fernando Perez <fperez@colorado.edu>
5530 2001-11-02 Fernando Perez <fperez@colorado.edu>
5526
5531
5527 * Python version check (>=2.1) added.
5532 * Python version check (>=2.1) added.
5528
5533
5529 * Added LazyPython documentation. At this point the docs are quite
5534 * Added LazyPython documentation. At this point the docs are quite
5530 a mess. A cleanup is in order.
5535 a mess. A cleanup is in order.
5531
5536
5532 * Auto-installer created. For some bizarre reason, the zipfiles
5537 * Auto-installer created. For some bizarre reason, the zipfiles
5533 module isn't working on my system. So I made a tar version
5538 module isn't working on my system. So I made a tar version
5534 (hopefully the command line options in various systems won't kill
5539 (hopefully the command line options in various systems won't kill
5535 me).
5540 me).
5536
5541
5537 * Fixes to Struct in genutils. Now all dictionary-like methods are
5542 * Fixes to Struct in genutils. Now all dictionary-like methods are
5538 protected (reasonably).
5543 protected (reasonably).
5539
5544
5540 * Added pager function to genutils and changed ? to print usage
5545 * Added pager function to genutils and changed ? to print usage
5541 note through it (it was too long).
5546 note through it (it was too long).
5542
5547
5543 * Added the LazyPython functionality. Works great! I changed the
5548 * Added the LazyPython functionality. Works great! I changed the
5544 auto-quote escape to ';', it's on home row and next to '. But
5549 auto-quote escape to ';', it's on home row and next to '. But
5545 both auto-quote and auto-paren (still /) escapes are command-line
5550 both auto-quote and auto-paren (still /) escapes are command-line
5546 parameters.
5551 parameters.
5547
5552
5548
5553
5549 2001-11-01 Fernando Perez <fperez@colorado.edu>
5554 2001-11-01 Fernando Perez <fperez@colorado.edu>
5550
5555
5551 * Version changed to 0.0.7. Fairly large change: configuration now
5556 * Version changed to 0.0.7. Fairly large change: configuration now
5552 is all stored in a directory, by default .ipython. There, all
5557 is all stored in a directory, by default .ipython. There, all
5553 config files have normal looking names (not .names)
5558 config files have normal looking names (not .names)
5554
5559
5555 * Version 0.0.6 Released first to Lucas and Archie as a test
5560 * Version 0.0.6 Released first to Lucas and Archie as a test
5556 run. Since it's the first 'semi-public' release, change version to
5561 run. Since it's the first 'semi-public' release, change version to
5557 > 0.0.6 for any changes now.
5562 > 0.0.6 for any changes now.
5558
5563
5559 * Stuff I had put in the ipplib.py changelog:
5564 * Stuff I had put in the ipplib.py changelog:
5560
5565
5561 Changes to InteractiveShell:
5566 Changes to InteractiveShell:
5562
5567
5563 - Made the usage message a parameter.
5568 - Made the usage message a parameter.
5564
5569
5565 - Require the name of the shell variable to be given. It's a bit
5570 - Require the name of the shell variable to be given. It's a bit
5566 of a hack, but allows the name 'shell' not to be hardwired in the
5571 of a hack, but allows the name 'shell' not to be hardwired in the
5567 magic (@) handler, which is problematic b/c it requires
5572 magic (@) handler, which is problematic b/c it requires
5568 polluting the global namespace with 'shell'. This in turn is
5573 polluting the global namespace with 'shell'. This in turn is
5569 fragile: if a user redefines a variable called shell, things
5574 fragile: if a user redefines a variable called shell, things
5570 break.
5575 break.
5571
5576
5572 - magic @: all functions available through @ need to be defined
5577 - magic @: all functions available through @ need to be defined
5573 as magic_<name>, even though they can be called simply as
5578 as magic_<name>, even though they can be called simply as
5574 @<name>. This allows the special command @magic to gather
5579 @<name>. This allows the special command @magic to gather
5575 information automatically about all existing magic functions,
5580 information automatically about all existing magic functions,
5576 even if they are run-time user extensions, by parsing the shell
5581 even if they are run-time user extensions, by parsing the shell
5577 instance __dict__ looking for special magic_ names.
5582 instance __dict__ looking for special magic_ names.
5578
5583
5579 - mainloop: added *two* local namespace parameters. This allows
5584 - mainloop: added *two* local namespace parameters. This allows
5580 the class to differentiate between parameters which were there
5585 the class to differentiate between parameters which were there
5581 before and after command line initialization was processed. This
5586 before and after command line initialization was processed. This
5582 way, later @who can show things loaded at startup by the
5587 way, later @who can show things loaded at startup by the
5583 user. This trick was necessary to make session saving/reloading
5588 user. This trick was necessary to make session saving/reloading
5584 really work: ideally after saving/exiting/reloading a session,
5589 really work: ideally after saving/exiting/reloading a session,
5585 *everything* should look the same, including the output of @who. I
5590 *everything* should look the same, including the output of @who. I
5586 was only able to make this work with this double namespace
5591 was only able to make this work with this double namespace
5587 trick.
5592 trick.
5588
5593
5589 - added a header to the logfile which allows (almost) full
5594 - added a header to the logfile which allows (almost) full
5590 session restoring.
5595 session restoring.
5591
5596
5592 - prepend lines beginning with @ or !, with a and log
5597 - prepend lines beginning with @ or !, with a and log
5593 them. Why? !lines: may be useful to know what you did @lines:
5598 them. Why? !lines: may be useful to know what you did @lines:
5594 they may affect session state. So when restoring a session, at
5599 they may affect session state. So when restoring a session, at
5595 least inform the user of their presence. I couldn't quite get
5600 least inform the user of their presence. I couldn't quite get
5596 them to properly re-execute, but at least the user is warned.
5601 them to properly re-execute, but at least the user is warned.
5597
5602
5598 * Started ChangeLog.
5603 * Started ChangeLog.
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