##// END OF EJS Templates
Added Walter Dorwald's "ipipe.py" to Extensions.
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1 # -*- coding: iso-8859-1 -*-
2
3 """
4 ``ipipe`` provides classes to be used in an interactive Python session. Doing a
5 ``from ipipe import *`` is the preferred way to do this. The name of all
6 objects imported this way starts with ``i`` to minimize collisions.
7
8 ``ipipe`` supports "pipeline expressions", which is something resembling Unix
9 pipes. An example is:
10
11 iwalk | ifilter("name.endswith('.py')") | isort("size")
12
13 This gives a listing of all files in the current directory (and subdirectories)
14 whose name ends with '.py' sorted by size.
15
16 There are three types of objects in a pipeline expression:
17
18 * ``Table``s: These objects produce items. Examples are `οΏ½ls`` (listing the
19 current directory, ``ienv`` (listing environment variables), ``ipwd`` (listing
20 user account) and ``igrp`` (listing user groups). A ``Table`` must be the first
21 object in a pipe expression.
22
23 * ``Pipe``s: These objects sit in the middle of a pipe expression. They transform
24 the input in some way (e.g. filtering or sorting it). Examples are: ``ifilter``
25 (which filters the input pipe), ``isort`` (which sorts the input pipe) and
26 ``ieval`` (which evaluates a function or expression for each object in the
27 input pipe).
28
29 * ``Display``s: These objects can be put as the last object in a pipeline
30 expression. There are responsible for displaying the result of the pipeline
31 expression. If a pipeline expression doesn't end in a display object a default
32 display objects will be used. One example is `οΏ½browse`` which is a ``curses``
33 based browser.
34 """
35
36 import sys, os, os.path, stat, glob, new, csv, datetime, itertools, mimetypes
37
38 try: # Python 2.3 compatibility
39 import collections
40 except ImportError:
41 deque = list
42 else:
43 deque = collections.deque
44
45 try: # Python 2.3 compatibility
46 set
47 except NameError:
48 import sets
49 set = sets.Set
50
51 try: # Python 2.3 compatibility
52 sorted
53 except NameError:
54 def sorted(iterator, key=None, reverse=False):
55 items = list(iterator)
56 if key is not None:
57 items.sort(lambda i1, i2: cmp(key(i1), key(i2)))
58 else:
59 items.sort()
60 if reverse:
61 items.reverse()
62 return items
63
64 try:
65 import pwd
66 except ImportError:
67 pwd = None
68
69 try:
70 import grp
71 except ImportError:
72 grp = None
73
74 try:
75 import curses
76 except ImportError:
77 curses = None
78
79
80 __all__ = [
81 "ifile", "ils", "iglob", "iwalk", "ipwdentry", "ipwd", "igrpentry", "igrp",
82 "icsv", "ix", "ichain", "isort", "ifilter", "ieval", "ienum", "idict", "ienv",
83 "idump", "iless"
84 ]
85
86
87 os.stat_float_times(True) # enable microseconds
88
89
90 _default = object()
91
92 def item(iterator, index, default=_default):
93 """
94 Return the ``index``th item from the iterator ``iterator``.
95 ``index`` must be an integer (negative integers are relative to the
96 end (i.e. the last item produced by the iterator)).
97
98 If ``default`` is given, this will be the default value when
99 the iterator doesn't contain an item at this position. Otherwise an
100 ``IndexError`` will be raised.
101
102 Note that using this function will partially or totally exhaust the
103 iterator.
104 """
105 i = index
106 if i>=0:
107 for item in iterator:
108 if not i:
109 return item
110 i -= 1
111 else:
112 i = -index
113 cache = deque()
114 for item in iterator:
115 cache.append(item)
116 if len(cache)>i:
117 cache.popleft()
118 if len(cache)==i:
119 return cache.popleft()
120 if default is _default:
121 raise IndexError(index)
122 else:
123 return default
124
125
126 class _AttrNamespace(object):
127 """
128 Internal helper that is used for providing a namespace for evaluating
129 expressions containg attribute names of an object.
130 """
131 def __init__(self, wrapped):
132 self.wrapped = wrapped
133
134 def __getitem__(self, name):
135 if name == "_":
136 return self.wrapped
137 try:
138 return getattr(self.wrapped, name)
139 except AttributeError:
140 raise KeyError(name)
141
142
143 class Table(object):
144 """
145 A ``Table`` is an object that produces items (just like a normal Python
146 iterator/generator does) and can be used as the first object in a pipeline
147 expression. The displayhook will open the default browser for such an object
148 (instead of simply printing the ``repr()`` result).
149 """
150 class __metaclass__(type):
151 def __iter__(self):
152 return iter(self())
153
154 def __or__(self, other):
155 return self() | other
156
157 def __add__(self, other):
158 return self() + other
159
160 def __radd__(self, other):
161 return other + self()
162
163 def __getitem__(self, index):
164 return self()[index]
165
166 def __getitem__(self, index):
167 return item(self, index)
168
169 def __contains__(self, item):
170 for haveitem in self:
171 if item == haveitem:
172 return True
173 return False
174
175 def __or__(self, other):
176 if isinstance(other, type) and (issubclass(other, Table) or issubclass(other, Display)):
177 other = other()
178 elif not isinstance(other, Display) and not isinstance(other, Table):
179 other = ieval(other)
180 return other.__ror__(self)
181
182 def __add__(self, other):
183 if isinstance(other, type) and issubclass(other, Table):
184 other = other()
185 return ichain(self, other)
186
187 def __radd__(self, other):
188 if isinstance(other, type) and issubclass(other, Table):
189 other = other()
190 return ichain(other, self)
191
192 def __iter__(self):
193 return xiter(self, "default")
194
195
196 class Pipe(Table):
197 """
198 A ``Pipe`` is an object that can be used in a pipeline expression. It processes
199 the objects it gets from its input ``Table``/``Pipe``. Note that a ``Pipe``
200 object can't be used as the first object in a pipeline expression, as it
201 doesn't produces items itself.
202 """
203 class __metaclass__(Table.__metaclass__):
204 def __ror__(self, input):
205 return input | self()
206
207 def __ror__(self, input):
208 if isinstance(input, type) and issubclass(input, Table):
209 input = input()
210 self.input = input
211 return self
212
213
214 def _getattr(obj, name, default=_default):
215 """
216 Internal helper for getting an attribute of an item. If ``name`` is ``None``
217 return the object itself. If ``name`` is an integer, use ``__getitem__``
218 instead. If the attribute or item does not exist, return ``default``.
219 """
220 if name is None:
221 return obj
222 elif isinstance(name, basestring):
223 return getattr(obj, name, default)
224 elif callable(name):
225 return name(obj)
226 else:
227 try:
228 return obj[name]
229 except IndexError:
230 return default
231
232
233 def _attrname(name):
234 """
235 Internal helper that gives a proper name for the attribute ``name``
236 (which might be ``None`` or an ``int``).
237 """
238 if name is None:
239 return "_"
240 elif isinstance(name, basestring):
241 return name
242 elif callable(name):
243 return name.__name__
244 else:
245 return str(name)
246
247
248 def xrepr(item, mode):
249 try:
250 func = item.__xrepr__
251 except (KeyboardInterrupt, SystemExit):
252 raise
253 except Exception:
254 return repr(item)
255 else:
256 return func(mode)
257
258
259 def xattrs(item, mode):
260 try:
261 func = item.__xattrs__
262 except AttributeError:
263 if isinstance(item, (list, tuple)):
264 return xrange(len(item))
265 return (None,)
266 else:
267 return func(mode)
268
269
270 def xiter(item, mode):
271 if mode == "detail":
272 def items():
273 for name in xattrs(item, mode):
274 yield XAttr(item, name)
275 return items()
276 try:
277 func = item.__xiter__
278 except AttributeError:
279 if isinstance(item, dict):
280 return xiter(idict(item), mode)
281 elif isinstance(item, new.module):
282 def items(item):
283 for key in sorted(item.__dict__):
284 yield idictentry(key, getattr(item, key))
285 return items(item)
286 elif isinstance(item, basestring):
287 if not len(item):
288 raise ValueError("can't enter empty string")
289 lines = item.splitlines()
290 if len(lines) <= 1:
291 raise ValueError("can't enter one line string")
292 return iter(lines)
293 return iter(item)
294 else:
295 return iter(func(mode)) # iter() just to be safe
296
297
298 class ichain(Pipe):
299 """
300 Chains multiple ``Table``s into one.
301 """
302
303 def __init__(self, *iters):
304 self.iters = iters
305
306 def __xiter__(self, mode):
307 return itertools.chain(*self.iters)
308
309 def __xrepr__(self, mode):
310 if mode == "header" or mode == "footer":
311 parts = []
312 for item in self.iters:
313 part = xrepr(item, mode)
314 if isinstance(item, Pipe):
315 part = "(%s)" % part
316 parts.append(part)
317 return "+".join(parts)
318 return repr(self)
319
320 def __repr__(self):
321 return "%s.%s(%s)" % (self.__class__.__module__, self.__class__.__name__, ", ".join([repr(it) for it in self.iters]))
322
323
324 class ifile(object):
325 __slots__ = ("name", "_abspath", "_realpath", "_stat", "_lstat")
326
327 def __init__(self, name):
328 if isinstance(name, ifile): # copying files
329 self.name = name.name
330 self._abspath = name._abspath
331 self._realpath = name._realpath
332 self._stat = name._stat
333 self._lstat = name._lstat
334 else:
335 self.name = os.path.normpath(name)
336 self._abspath = None
337 self._realpath = None
338 self._stat = None
339 self._lstat = None
340
341 def __repr__(self):
342 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self.name)
343
344 def open(self, mode="rb", buffer=None):
345 if buffer is None:
346 return open(self.abspath, mode)
347 else:
348 return open(self.abspath, mode, buffer)
349
350 def remove(self):
351 os.remove(self.abspath)
352
353 def getabspath(self):
354 if self._abspath is None:
355 self._abspath = os.path.abspath(self.name)
356 return self._abspath
357 abspath = property(getabspath, None, None, "Path to file")
358
359 def getrealpath(self):
360 if self._realpath is None:
361 self._realpath = os.path.realpath(self.name)
362 return self._realpath
363 realpath = property(getrealpath, None, None, "Path with links resolved")
364
365 def getbasename(self):
366 return os.path.basename(self.abspath)
367 basename = property(getbasename, None, None, "File name without directory")
368
369 def getstat(self):
370 if self._stat is None:
371 self._stat = os.stat(self.abspath)
372 return self._stat
373 stat = property(getstat, None, None, "os.stat() result")
374
375 def getlstat(self):
376 if self._lstat is None:
377 self._lstat = os.lstat(self.abspath)
378 return self._lstat
379 lstat = property(getlstat, None, None, "os.lstat() result")
380
381 def getmode(self):
382 return self.stat.st_mode
383 mode = property(getmode, None, None, "Access mode")
384
385 def gettype(self):
386 data = [
387 (stat.S_ISREG, "file"),
388 (stat.S_ISDIR, "dir"),
389 (stat.S_ISCHR, "chardev"),
390 (stat.S_ISBLK, "blockdev"),
391 (stat.S_ISFIFO, "fifo"),
392 (stat.S_ISLNK, "symlink"),
393 (stat.S_ISSOCK,"socket"),
394 ]
395 lstat = self.lstat
396 if lstat is not None:
397 types = set([text for (func, text) in data if func(lstat.st_mode)])
398 else:
399 types = set()
400 m = self.mode
401 types.update([text for (func, text) in data if func(m)])
402 return ", ".join(types)
403 type = property(gettype, None, None, "file type")
404
405 def getaccess(self):
406 m = self.mode
407 data = [
408 (stat.S_IRUSR, "-r"),
409 (stat.S_IWUSR, "-w"),
410 (stat.S_IXUSR, "-x"),
411 (stat.S_IRGRP, "-r"),
412 (stat.S_IWGRP, "-w"),
413 (stat.S_IXGRP, "-x"),
414 (stat.S_IROTH, "-r"),
415 (stat.S_IWOTH, "-w"),
416 (stat.S_IXOTH, "-x"),
417 ]
418 return "".join([text[bool(m&bit)] for (bit, text) in data])
419
420 access = property(getaccess, None, None, "Access mode as string")
421
422 def getsize(self):
423 return int(self.stat.st_size)
424 size = property(getsize, None, None, "File size in bytes")
425
426 def getblocks(self):
427 return self.stat.st_blocks
428 blocks = property(getblocks, None, None, "File size in blocks")
429
430 def getblksize(self):
431 return self.stat.st_blksize
432 blksize = property(getblksize, None, None, "Filesystem block size")
433
434 def getdev(self):
435 return self.stat.st_dev
436 dev = property(getdev)
437
438 def getnlink(self):
439 return self.stat.st_nlink
440 nlink = property(getnlink, None, None, "Number of links")
441
442 def getuid(self):
443 return self.stat.st_uid
444 uid = property(getuid, None, None, "User id of file owner")
445
446 def getgid(self):
447 return self.stat.st_gid
448 gid = property(getgid, None, None, "Group id of file owner")
449
450 def getowner(self):
451 try:
452 return pwd.getpwuid(self.stat.st_uid).pw_name
453 except KeyError:
454 return self.stat.st_uid
455 owner = property(getowner, None, None, "Owner name (or id)")
456
457 def getgroup(self):
458 try:
459 return grp.getgrgid(self.stat.st_gid).gr_name
460 except KeyError:
461 return self.stat.st_gid
462 group = property(getgroup, None, None, "Group name (or id)")
463
464 def getatime(self):
465 return self.stat.st_atime
466 atime = property(getatime, None, None, "Access date")
467
468 def getadate(self):
469 return datetime.datetime.utcfromtimestamp(self.atime)
470 adate = property(getadate, None, None, "Access date")
471
472 def getctime(self):
473 return self.stat.st_ctime
474 ctime = property(getctime, None, None, "Creation date")
475
476 def getcdate(self):
477 return datetime.datetime.utcfromtimestamp(self.ctime)
478 cdate = property(getcdate, None, None, "Creation date")
479
480 def getmtime(self):
481 return self.stat.st_mtime
482 mtime = property(getmtime, None, None, "Modification date")
483
484 def getmdate(self):
485 return datetime.datetime.utcfromtimestamp(self.mtime)
486 mdate = property(getmdate, None, None, "Modification date")
487
488 def getmimetype(self):
489 return mimetypes.guess_type(self.basename)[0]
490 mimetype = property(getmimetype, None, None, "MIME type")
491
492 def getencoding(self):
493 return mimetypes.guess_type(self.basename)[1]
494 encoding = property(getencoding, None, None, "Compression")
495
496 def getisdir(self):
497 return os.path.isdir(self.abspath)
498 isdir = property(getisdir, None, None, "Is this a directory?")
499
500 def getislink(self):
501 return os.path.islink(self.abspath)
502 islink = property(getislink, None, None, "Is this a link?")
503
504 def __eq__(self, other):
505 return self.abspath == other.abspath
506
507 def __neq__(self, other):
508 return self.abspath != other.abspath
509
510 def __xattrs__(self, mode):
511 if mode == "detail":
512 return ("name", "basename", "abspath", "realpath", "mode", "type", "access", "stat", "lstat", "uid", "gid", "owner", "group", "dev", "nlink", "ctime", "mtime", "atime", "cdate", "mdate", "adate", "size", "blocks", "blksize", "isdir", "islink", "mimetype", "encoding")
513 return ("type", "access", "owner", "group", "mdate", "size", "name")
514
515 def __xrepr__(self, mode):
516 if mode == "header" or mode == "footer":
517 name = "ifile"
518 try:
519 if self.isdir:
520 name = "idir"
521 except IOError:
522 pass
523 return "%s(%r)" % (name, self.abspath)
524 return repr(self)
525
526 def __xiter__(self, mode):
527 if self.isdir:
528 abspath = self.abspath
529 if abspath != os.path.abspath(os.path.join(abspath, os.pardir)):
530 yield iparentdir(abspath)
531 for name in sorted(os.listdir(abspath), key=lambda n: n.lower()):
532 if self.name != os.curdir:
533 name = os.path.join(abspath, name)
534 yield ifile(name)
535 else:
536 f = self.open("rb")
537 for line in f:
538 yield line
539 f.close()
540
541 def __repr__(self):
542 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self.abspath)
543
544
545 class iparentdir(ifile):
546 def __init__(self, base):
547 self._base = base
548 self.name = os.pardir
549 self._abspath = None
550 self._realpath = None
551 self._stat = None
552 self._lstat = None
553
554 def getabspath(self):
555 if self._abspath is None:
556 self._abspath = os.path.abspath(os.path.join(self._base, self.name))
557 return self._abspath
558 abspath = property(getabspath, None, None, "Path to file")
559
560 def getrealpath(self):
561 if self._realpath is None:
562 self._realpath = os.path.realpath(os.path.join(self._base, self.name))
563 return self._realpath
564 realpath = property(getrealpath, None, None, "Path with links resolved")
565
566
567 class ils(Table):
568 def __init__(self, base=os.curdir):
569 self.base = os.path.expanduser(base)
570
571 def __xiter__(self, mode):
572 return xiter(ifile(self.base), mode)
573
574 def __xrepr__(self, mode):
575 if mode == "header" or mode == "footer":
576 return "idir(%r)" % (os.path.abspath(self.base))
577 return repr(self)
578
579 def __repr__(self):
580 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self.base)
581
582
583 class iglob(Table):
584 def __init__(self, glob):
585 self.glob = glob
586
587 def __xiter__(self, mode):
588 for name in glob.glob(self.glob):
589 yield ifile(name)
590
591 def __xrepr__(self, mode):
592 if mode == "header" or mode == "footer":
593 return "%s(%r)" % (self.__class__.__name__, self.glob)
594 return repr(self)
595
596 def __repr__(self):
597 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self.glob)
598
599
600 class iwalk(Table):
601 def __init__(self, base=os.curdir, dirs=True, files=True):
602 self.base = os.path.expanduser(base)
603 self.dirs = dirs
604 self.files = files
605
606 def __xiter__(self, mode):
607 for (dirpath, dirnames, filenames) in os.walk(self.base):
608 if self.dirs:
609 for name in sorted(dirnames):
610 yield ifile(os.path.join(dirpath, name))
611 if self.files:
612 for name in sorted(filenames):
613 yield ifile(os.path.join(dirpath, name))
614
615 def __xrepr__(self, mode):
616 if mode == "header" or mode == "footer":
617 return "%s(%r)" % (self.__class__.__name__, self.base)
618 return repr(self)
619
620 def __repr__(self):
621 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self.base)
622
623
624 class ipwdentry(object):
625 def __init__(self, id):
626 self._id = id
627 self._entry = None
628
629 def _getentry(self):
630 if self._entry is None:
631 if isinstance(self._id, basestring):
632 self._entry = pwd.getpwnam(self._id)
633 else:
634 self._entry = pwd.getpwuid(self._id)
635 return self._entry
636
637 def getname(self):
638 if isinstance(self._id, basestring):
639 return self._id
640 else:
641 return self._getentry().pw_name
642 name = property(getname, None, None, "User name")
643
644 def getpasswd(self):
645 return self._getentry().pw_passwd
646 passwd = property(getpasswd, None, None, "Password")
647
648 def getuid(self):
649 if isinstance(self._id, basestring):
650 return self._getentry().pw_uid
651 else:
652 return self._id
653 uid = property(getuid, None, None, "User id")
654
655 def getgid(self):
656 return self._getentry().pw_gid
657 gid = property(getgid, None, None, "Primary group id")
658
659 def getgroup(self):
660 return igrpentry(self.gid)
661 group = property(getgroup, None, None, "Group")
662
663 def getgecos(self):
664 return self._getentry().pw_gecos
665 gecos = property(getgecos, None, None, "Information (e.g. full user name)")
666
667 def getdir(self):
668 return self._getentry().pw_dir
669 dir = property(getdir, None, None, "$HOME directory")
670
671 def getshell(self):
672 return self._getentry().pw_shell
673 shell = property(getshell, None, None, "Login shell")
674
675 def __xattrs__(self, mode):
676 return ("name", "passwd", "uid", "gid", "gecos", "dir", "shell")
677
678 def __repr__(self):
679 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self._id)
680
681
682 class ipwd(Table):
683 def __iter__(self):
684 for entry in pwd.getpwall():
685 yield ipwdentry(entry.pw_name)
686
687 def __xrepr__(self, mode):
688 if mode == "header" or mode == "footer":
689 return "%s()" % self.__class__.__name__
690 return repr(self)
691
692
693 class igrpentry(object):
694 def __init__(self, id):
695 self._id = id
696 self._entry = None
697
698 def _getentry(self):
699 if self._entry is None:
700 if isinstance(self._id, basestring):
701 self._entry = grp.getgrnam(self._id)
702 else:
703 self._entry = grp.getgrgid(self._id)
704 return self._entry
705
706 def getname(self):
707 if isinstance(self._id, basestring):
708 return self._id
709 else:
710 return self._getentry().gr_name
711 name = property(getname, None, None, "Group name")
712
713 def getpasswd(self):
714 return self._getentry().gr_passwd
715 passwd = property(getpasswd, None, None, "Password")
716
717 def getgid(self):
718 if isinstance(self._id, basestring):
719 return self._getentry().gr_gid
720 else:
721 return self._id
722 gid = property(getgid, None, None, "Group id")
723
724 def getmem(self):
725 return self._getentry().gr_mem
726 mem = property(getmem, None, None, "Members")
727
728 def __xattrs__(self, mode):
729 return ("name", "passwd", "gid", "mem")
730
731 def __xrepr__(self, mode):
732 if mode == "header" or mode == "footer":
733 return "group %s" % self.name
734 return repr(self)
735
736 def __xiter__(self, mode):
737 for member in self.mem:
738 yield ipwdentry(member)
739
740 def __repr__(self):
741 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self._id)
742
743
744 class igrp(Table):
745 def __xiter__(self, mode):
746 for entry in grp.getgrall():
747 yield igrpentry(entry.gr_name)
748
749 def __xrepr__(self, mode):
750 if mode == "header" or mode == "footer":
751 return "%s()" % self.__class__.__name__
752 return repr(self)
753
754
755 class idictentry(object):
756 __slots__ = ("key", "value")
757
758 def __xattrs__(self, mode):
759 return ("key", "value")
760
761 def __init__(self, key, value):
762 self.key = key
763 self.value = value
764
765 def __repr__(self):
766 return "%s.%s(%r, %r)" % (self.__class__.__module__, self.__class__.__name__, self.key, self.value)
767
768
769 class idict(Table):
770 def __init__(self, dict):
771 self.dict = dict
772
773 def __xiter__(self, mode):
774 for (key, val) in self.dict.iteritems():
775 yield idictentry(key, val)
776
777
778 class ienv(Table):
779 def __xiter__(self, mode):
780 for (key, val) in os.environ.iteritems():
781 yield idictentry(key, val)
782
783 def __xrepr__(self, mode):
784 if mode == "header" or mode == "footer":
785 return "%s()" % self.__class__.__name__
786 return repr(self)
787
788
789 class icsventry(list):
790 def __xattrs__(self, mode):
791 return xrange(len(self))
792
793
794 class icsv(Pipe):
795 def __init__(self, **csvargs):
796 self.csvargs = csvargs
797
798 def __xiter__(self, mode):
799 input = self.input
800 if isinstance(input, ifile):
801 input = input.open("rb")
802 reader = csv.reader(input, **self.csvargs)
803 for line in reader:
804 yield icsventry(line)
805
806 def __xrepr__(self, mode):
807 if mode == "header" or mode == "footer":
808 input = getattr(self, "input", None)
809 if input is not None:
810 prefix = "%s | " % xrepr(input, mode)
811 else:
812 prefix = ""
813 return "%s%s(%s)" % (prefix, self.__class__.__name__, ", ".join(["%s=%r" % (key, value) for (key, value) in self.csvargs.iteritems()]))
814 return repr(self)
815
816 def __repr__(self):
817 return "<%s.%s %s at 0x%x>" % (self.__class__.__module__, self.__class__.__name__, ", ".join(["%s=%r" % (key, value) for (key, value) in self.csvargs.iteritems()]), id(self))
818
819
820 class ix(Table):
821 def __init__(self, cmd):
822 self.cmd = cmd
823 self._pipe = None
824
825 def __xiter__(self, mode):
826 self._pipe = os.popen(self.cmd)
827 for l in self._pipe:
828 yield l.rstrip("\r\n")
829
830 def __del__(self):
831 if self._pipe is not None and not self._pipe.closed:
832 self._pipe.close()
833 self._pipe = None
834
835 def __xrepr__(self, mode):
836 if mode == "header" or mode == "footer":
837 return "%s(%r)" % (self.__class__.__name__, self.cmd)
838 return repr(self)
839
840 def __repr__(self):
841 return "%s.%s(%r)" % (self.__class__.__module__, self.__class__.__name__, self.cmd)
842
843
844 class ifilter(Pipe):
845 def __init__(self, expr):
846 self.expr = expr
847
848 def __xiter__(self, mode):
849 if callable(self.expr):
850 for item in xiter(self.input, mode):
851 try:
852 if self.expr(item):
853 yield item
854 except (KeyboardInterrupt, SystemExit):
855 raise
856 except Exception:
857 pass # Ignore errors
858 else:
859 for item in xiter(self.input, mode):
860 try:
861 if eval(self.expr, globals(), _AttrNamespace(item)):
862 yield item
863 except (KeyboardInterrupt, SystemExit):
864 raise
865 except Exception:
866 pass # Ignore errors
867
868 def __xrepr__(self, mode):
869 if mode == "header" or mode == "footer":
870 input = getattr(self, "input", None)
871 if input is not None:
872 prefix = "%s | " % xrepr(input, mode)
873 else:
874 prefix = ""
875 return "%s%s(%s)"% (prefix, self.__class__.__name__, xrepr(self.expr, mode))
876 return repr(self)
877
878 def __repr__(self):
879 return "<%s.%s expr=%r at 0x%x>" % (self.__class__.__module__, self.__class__.__name__, self.expr, id(self))
880
881
882 class ieval(Pipe):
883 def __init__(self, expr):
884 self.expr = expr
885
886 def __xiter__(self, mode):
887 if callable(self.expr):
888 for item in xiter(self.input, mode):
889 try:
890 yield self.expr(item)
891 except (KeyboardInterrupt, SystemExit):
892 raise
893 except Exception:
894 pass # Ignore errors
895 else:
896 for item in xiter(self.input, mode):
897 try:
898 yield eval(self.expr, globals(), _AttrNamespace(item))
899 except (KeyboardInterrupt, SystemExit):
900 raise
901 except Exception:
902 pass # Ignore errors
903
904 def __xrepr__(self, mode):
905 if mode == "header" or mode == "footer":
906 input = getattr(self, "input", None)
907 if input is not None:
908 prefix = "%s | " % xrepr(input, mode)
909 else:
910 prefix = ""
911 return "%s%s(%s)"% (prefix, self.__class__.__name__, xrepr(self.expr, mode))
912 return repr(self)
913
914 def __repr__(self):
915 return "<%s.%s expr=%r at 0x%x>" % (self.__class__.__module__, self.__class__.__name__, self.expr, id(self))
916
917
918 class ienumentry(object):
919 __slots__ = ("index", "object")
920
921 def __init__(self, index, object):
922 self.index = index
923 self.object = object
924
925 def __xattrs__(self, mode):
926 return ("index", "object")
927
928 def __xrepr__(self, mode):
929 if mode == "header" or mode == "footer":
930 input = getattr(self, "input", None)
931 if input is not None:
932 prefix = "%s | " % xrepr(input, mode)
933 else:
934 prefix = ""
935 return "%s%s()"% (prefix, self.__class__.__name__)
936 return repr(self)
937
938
939 class ienum(Pipe):
940 def __xiter__(self, mode):
941 for (index, object) in enumerate(xiter(self.input, mode)):
942 yield ienumentry(index, object)
943
944
945 class isort(Pipe):
946 def __init__(self, key, reverse=False):
947 self.key = key
948 self.reverse = reverse
949
950 def __xiter__(self, mode):
951 if callable(self.key):
952 items = sorted(xiter(self.input, mode), key=self.key, reverse=self.reverse)
953 else:
954 def key(item):
955 return eval(self.key, globals(), _AttrNamespace(item))
956 items = sorted(xiter(self.input, mode), key=key, reverse=self.reverse)
957 for item in items:
958 yield item
959
960 def __xrepr__(self, mode):
961 if mode == "header" or mode == "footer":
962 input = getattr(self, "input", None)
963 if input is not None:
964 prefix = "%s | " % xrepr(input, mode)
965 else:
966 prefix = ""
967 if self.reverse:
968 return "%s%s(%r, %r)" % (prefix, self.__class__.__name__, self.key, self.reverse)
969 else:
970 return "%s%s(%r)" % (prefix, self.__class__.__name__, self.key)
971 return repr(self)
972
973 def __repr__(self):
974 return "<%s.%s key=%r reverse=%r at 0x%x>" % (self.__class__.__module__, self.__class__.__name__, self.key, self.reverse, id(self))
975
976
977 tab = 3 # for expandtabs()
978
979 def _format(field):
980 if isinstance(field, str):
981 text = repr(field.expandtabs(tab))[1:-1]
982 elif isinstance(field, unicode):
983 text = repr(field.expandtabs(tab))[2:-1]
984 elif isinstance(field, datetime.datetime):
985 # Don't use strftime() here, as this requires year >= 1900
986 text = "%04d-%02d-%02d %02d:%02d:%02d.%06d" % (field.year, field.month, field.day, field.hour, field.minute, field.second, field.microsecond)
987 elif isinstance(field, datetime.date):
988 text = "%04d-%02d-%02d" % (field.year, field.month, field.day)
989 else:
990 text = repr(field)
991 return text
992
993
994 class Display(object):
995 class __metaclass__(type):
996 def __ror__(self, input):
997 return input | self()
998
999 def __ror__(self, input):
1000 self.input = input
1001 return self
1002
1003 def display(self):
1004 pass
1005
1006
1007 class iless(Display):
1008 cmd = "less --quit-if-one-screen --LONG-PROMPT --LINE-NUMBERS --chop-long-lines --shift=8 --RAW-CONTROL-CHARS"
1009
1010 def display(self):
1011 try:
1012 pager = os.popen(self.cmd, "w")
1013 try:
1014 for item in xiter(self.input, "default"):
1015 attrs = xattrs(item, "default")
1016 pager.write(" ".join(["%s=%s" % (a, _format(_getattr(item, a))) for a in attrs]))
1017 pager.write("\n")
1018 finally:
1019 pager.close()
1020 except Exception, exc:
1021 print "%s: %s" % (exc.__class__.__name__, str(exc))
1022
1023
1024 class idump(Display):
1025 def __init__(self, *attrs):
1026 self.attrs = attrs
1027 self.headerpadchar = " "
1028 self.headersepchar = "|"
1029 self.datapadchar = " "
1030 self.datasepchar = "|"
1031
1032 def display(self):
1033 stream = sys.stdout
1034 if self.attrs:
1035 rows = []
1036 colwidths = dict([(attrname, len(_attrname(attrname))) for attrname in self.attrs])
1037
1038 for item in xiter(self.input, "default"):
1039 row = {}
1040 for attrname in self.attrs:
1041 value = _getattr(item, attrname, None)
1042 text = _format(value)
1043 colwidths[attrname] = max(colwidths[attrname], width)
1044 row[attrname] = (value, text)
1045 rows.append(row)
1046
1047 for (i, attrname) in enumerate(self.attrs):
1048 stream.write(_attrname(attrname))
1049 spc = colwidths[attrname] - len(_attrname(attrname))
1050 if i < len(colwidths)-1:
1051 if spc>0:
1052 stream.write(self.headerpadchar * spc)
1053 stream.write(self.headersepchar)
1054 stream.write("\n")
1055
1056 for row in rows:
1057 for (i, attrname) in enumerate(self.attrs):
1058 (value, text) = row[attrname]
1059 spc = colwidths[attrname] - len(text)
1060 if isinstance(value, (int, long)):
1061 if spc>0:
1062 stream.write(self.datapadchar*spc)
1063 stream.write(text)
1064 else:
1065 stream.write(text)
1066 if i < len(colwidths)-1:
1067 if spc>0:
1068 stream.write(self.datapadchar*spc)
1069 if i < len(colwidths)-1:
1070 stream.write(self.datasepchar)
1071 stream.write("\n")
1072 else:
1073 allattrs = []
1074 allattrset = set()
1075 colwidths = {}
1076 rows = []
1077 for item in xiter(self.input, "default"):
1078 row = {}
1079 attrs = xattrs(item, "default")
1080 for attrname in attrs:
1081 if attrname not in allattrset:
1082 allattrs.append(attrname)
1083 allattrset.add(attrname)
1084 colwidths[attrname] = len(_attrname(attrname))
1085 value = _getattr(item, attrname, None)
1086 text = _format(value)
1087 colwidths[attrname] = max(colwidths[attrname], len(text))
1088 row[attrname] = (value, text)
1089 rows.append(row)
1090
1091 for (i, attrname) in enumerate(allattrs):
1092 stream.write(_attrname(attrname))
1093 spc = colwidths[attrname] - len(_attrname(attrname))
1094 if i < len(colwidths)-1:
1095 if spc>0:
1096 stream.write(self.headerpadchar*spc)
1097 stream.write(self.headersepchar)
1098 stream.write("\n")
1099
1100 for row in rows:
1101 for (i, attrname) in enumerate(attrs):
1102 (value, text) = row.get(attrname, ("", ""))
1103 spc = colwidths[attrname] - len(text)
1104 if isinstance(value, (int, long)):
1105 if spc>0:
1106 stream.write(self.datapadchar*spc)
1107 stream.write(text)
1108 else:
1109 stream.write(text)
1110 if i < len(colwidths)-1:
1111 if spc>0:
1112 stream.write(self.datapadchar*spc)
1113 if i < len(colwidths)-1:
1114 stream.write(self.datasepchar)
1115 stream.write("\n")
1116
1117
1118 class XMode(object):
1119 def __init__(self, object, mode, title=None, description=None):
1120 self.object = object
1121 self.mode = mode
1122 self.title = title
1123 self.description = description
1124
1125 def __repr__(self):
1126 return "<%s.%s object mode=%r at 0x%x>" % (self.__class__.__module__, self.__class__.__name__, self.mode, id(self))
1127
1128 def __xrepr__(self, mode):
1129 if mode == "header" or mode == "footer":
1130 return self.title
1131 return repr(self)
1132
1133 def __xattrs__(self, mode):
1134 if mode == "detail":
1135 return ("object", "mode", "title", "description")
1136 return ("title", "description")
1137
1138 def __xiter__(self, mode):
1139 return xiter(self.object, self.mode)
1140
1141
1142 class XAttr(object):
1143 def __init__(self, object, name):
1144 self.name = _attrname(name)
1145
1146 try:
1147 self.value = _getattr(object, name)
1148 except (KeyboardInterrupt, SystemExit):
1149 raise
1150 except Exception, exc:
1151 if exc.__class__.__module__ == "exceptions":
1152 self.value = exc.__class__.__name__
1153 else:
1154 self.value = "%s.%s" % (exc.__class__.__module__, exc.__class__.__name__)
1155 self.type = self.value
1156 else:
1157 t = type(self.value)
1158 if t.__module__ == "__builtin__":
1159 self.type = t.__name__
1160 else:
1161 self.type = "%s.%s" % (t.__module__, t.__name__)
1162
1163 doc = None
1164 if isinstance(name, basestring):
1165 try:
1166 meta = getattr(type(object), name)
1167 except AttributeError:
1168 pass
1169 else:
1170 if isinstance(meta, property):
1171 self.doc = getattr(meta, "__doc__", None)
1172 elif callable(name):
1173 try:
1174 self.doc = name.__doc__
1175 except AttributeError:
1176 pass
1177
1178 def __xattrs__(self, mode):
1179 return ("name", "type", "doc", "value")
1180
1181
1182 if curses is not None:
1183 class UnassignedKeyError(Exception):
1184 pass
1185
1186
1187 class UnknownCommandError(Exception):
1188 pass
1189
1190
1191 class CommandError(Exception):
1192 pass
1193
1194
1195 class Style(object):
1196 __slots__ = ("fg", "bg", "attrs")
1197
1198 def __init__(self, fg, bg, attrs=0):
1199 self.fg = fg
1200 self.bg = bg
1201 self.attrs = attrs
1202
1203
1204 class _BrowserCachedItem(object):
1205 __slots__ = ("item", "marked")
1206
1207 def __init__(self, item):
1208 self.item = item
1209 self.marked = False
1210
1211
1212 class _BrowserHelp(list):
1213 def __init__(self, browser, *items):
1214 list.__init__(self, items)
1215 self.browser = browser
1216
1217 def __xrepr__(self, mode):
1218 if mode == "header" or mode == "footer":
1219 return "ibrowse help screen"
1220 return repr(self)
1221
1222 def __xiter__(self, mode):
1223 # Get reverse key mapping
1224 allkeys = {}
1225 for (key, cmd) in self.browser.keymap.iteritems():
1226 allkeys.setdefault(cmd, []).append(key)
1227
1228 for (cmd, description) in list.__iter__(self):
1229 if not description:
1230 yield _BrowserHelpLine("", "", "")
1231 else:
1232 keys = allkeys.get(cmd, [])
1233 lines = description.splitlines(False)
1234 for i in xrange(max(len(keys), len(lines))):
1235 if i:
1236 cmd = ""
1237 try:
1238 key = self.browser.keylabel(keys[i])
1239 except IndexError:
1240 key = ""
1241 try:
1242 line = lines[i]
1243 except IndexError:
1244 line = ""
1245 yield _BrowserHelpLine(key, cmd, line)
1246
1247
1248 class _BrowserHelpLine(object):
1249 def __init__(self, key, command, description):
1250 self.key = key
1251 self.command = command
1252 self.description = description
1253
1254 def __xattrs__(self, mode):
1255 return ("key", "command", "description")
1256
1257
1258 class _BrowserLevel(object):
1259 def __init__(self, browser, input, iterator, mainsizey, *attrs):
1260 self.browser = browser
1261 self.input = input
1262 self.header = xrepr(input, "header")
1263 self.iterator = iterator # iterator for the input
1264 self.exhausted = False # is the iterator exhausted?
1265 self.attrs = attrs
1266 self.items = deque()
1267 self.marked = 0 # Number of marked objects
1268 self.cury = 0 # Vertical cursor position
1269 self.curx = 0 # Horizontal cursor position
1270 self.datastarty = 0 # Index of first data line
1271 self.datastartx = 0 # Index of first data column
1272 self.mainsizey = mainsizey # height of the data display area
1273 self.mainsizex = 0 # width of the data display area
1274 self.numbersizex = 0 # Length of the number at the left edge of the screen
1275 self.displayattrs = [] # Names of attributes to display (in this order)
1276 self.displayattr = _default # Name of attribute under the cursor
1277 self.colwidths = {} # Maps attribute names to column widths
1278
1279 self.fetch(mainsizey)
1280 self.calcdisplayattrs()
1281 # formatted attributes for the items on screen (i.e. self.items[self.datastarty:self.datastarty+self.mainsizey])
1282 self.displayrows = [self.getrow(i) for i in xrange(len(self.items))]
1283 self.calcwidths()
1284 self.calcdisplayattr()
1285
1286 def fetch(self, count):
1287 have = len(self.items)
1288 while not self.exhausted and have < count:
1289 try:
1290 item = self.iterator.next()
1291 except StopIteration:
1292 self.exhausted = True
1293 break
1294 else:
1295 have += 1
1296 self.items.append(_BrowserCachedItem(item))
1297
1298 def calcdisplayattrs(self):
1299 attrnames = set()
1300 if self.attrs:
1301 self.displayattrs = self.attrs
1302 else:
1303 self.displayattrs = []
1304 for i in xrange(self.datastarty, min(self.datastarty+self.mainsizey, len(self.items))):
1305 for attrname in xattrs(self.items[i].item, "default"):
1306 if attrname not in attrnames:
1307 self.displayattrs.append(attrname)
1308 attrnames.add(attrname)
1309
1310 def getrow(self, i):
1311 row = {}
1312 item = self.items[i].item
1313 for attrname in self.displayattrs:
1314 try:
1315 value = _getattr(item, attrname, _default)
1316 except (KeyboardInterrupt, SystemExit):
1317 raise
1318 except Exception, exc:
1319 row[attrname] = self.browser.format(exc)
1320 else:
1321 if value is not _default: # only store attribute if it exists
1322 row[attrname] = self.browser.format(value)
1323 return row
1324
1325 def calcwidths(self):
1326 # Recalculate the displayed fields and their width
1327 self.colwidths = {}
1328 for row in self.displayrows:
1329 for attrname in self.displayattrs:
1330 (align, text, style) = row.get(attrname, (2, "", None))
1331 if attrname not in self.colwidths: # always add attribute to colwidths, even if the attribute doesn't exist
1332 self.colwidths[attrname] = len(_attrname(attrname))
1333 self.colwidths[attrname] = max(self.colwidths[attrname], len(text))
1334
1335 self.numbersizex = len(str(self.datastarty+self.mainsizey-1)) # How many characters do we need to paint the item number?
1336 self.mainsizex = self.browser.scrsizex-self.numbersizex-3 # How must space have we got to display data?
1337 self.datasizex = sum(self.colwidths.itervalues()) + len(self.colwidths) # width of all columns
1338
1339 def calcdisplayattr(self):
1340 # Find out on which attribute the cursor is
1341 pos = 0
1342 for attrname in self.displayattrs:
1343 if pos+self.colwidths[attrname] >= self.curx:
1344 self.displayattr = attrname
1345 break
1346 pos += self.colwidths[attrname]+1
1347 else:
1348 self.displayattr = None
1349
1350 def moveto(self, x, y, refresh=False):
1351 olddatastarty = self.datastarty
1352 oldx = self.curx
1353 oldy = self.cury
1354 x = int(x+0.5)
1355 y = int(y+0.5)
1356
1357 scrollbordery = min(self.browser.scrollbordery, self.mainsizey//2)
1358 scrollborderx = min(self.browser.scrollborderx, self.mainsizex//2)
1359
1360 # Make sure that the cursor didn't leave the main area vertically
1361 if y < 0:
1362 y = 0
1363 self.fetch(y+scrollbordery+1) # try to get more items
1364 if y >= len(self.items):
1365 y = max(0, len(self.items)-1)
1366
1367 # Make sure that the cursor stays on screen vertically
1368 if y < self.datastarty+scrollbordery:
1369 self.datastarty = max(0, y-scrollbordery)
1370 elif y >= self.datastarty+self.mainsizey-scrollbordery:
1371 self.datastarty = max(0, min(y-self.mainsizey+scrollbordery+1, len(self.items)-self.mainsizey))
1372
1373 if refresh: # Do we need to refresh the complete display?
1374 self.calcdisplayattrs()
1375 self.displayrows = [self.getrow(i) for i in xrange(self.datastarty, min(self.datastarty+self.mainsizey, len(self.items)))]
1376 self.calcwidths()
1377 # Did we scroll vertically => update displayrows and various other attributes
1378 elif self.datastarty != olddatastarty:
1379 # Recalculate which attributes we have to display
1380 olddisplayattrs = self.displayattrs
1381 self.calcdisplayattrs()
1382 if self.displayattrs != olddisplayattrs: # There are new attributes => recreate cache
1383 self.displayrows = [self.getrow(i) for i in xrange(self.datastarty, min(self.datastarty+self.mainsizey, len(self.items)))]
1384 elif self.datastarty<olddatastarty: # we did scroll up
1385 del self.displayrows[self.datastarty-olddatastarty:] # drop rows from the end
1386 for i in xrange(olddatastarty-1, self.datastarty-1, -1): # fetch new items
1387 try:
1388 row = self.getrow(i)
1389 except IndexError: # we don't have enough objects to fill the screen
1390 break
1391 self.displayrows.insert(0, row)
1392 else: # we did scroll down
1393 del self.displayrows[:self.datastarty-olddatastarty] # drop rows from the start
1394 for i in xrange(olddatastarty+self.mainsizey, self.datastarty+self.mainsizey): # fetch new items
1395 try:
1396 row = self.getrow(i)
1397 except IndexError: # we don't have enough objects to fill the screen
1398 break
1399 self.displayrows.append(row)
1400 self.calcwidths()
1401
1402 # Make sure that the cursor didn't leave the data area horizontally
1403 if x < 0:
1404 x = 0
1405 elif x >= self.datasizex:
1406 x = max(0, self.datasizex-1)
1407
1408 # Make sure that the cursor stays on screen horizontally
1409 if x < self.datastartx+scrollborderx:
1410 self.datastartx = max(0, x-scrollborderx)
1411 elif x >= self.datastartx+self.mainsizex-scrollborderx:
1412 self.datastartx = max(0, min(x-self.mainsizex+scrollborderx+1, self.datasizex-self.mainsizex))
1413
1414 if x == oldx and y == oldy: # couldn't move
1415 if self.browser._dobeep:
1416 curses.beep()
1417 self.browser._dobeep = False # don't beep again (as long as the same key is pressed)
1418 else:
1419 self.curx = x
1420 self.cury = y
1421 self.calcdisplayattr()
1422
1423 def sort(self, key, reverse=False):
1424 """
1425 Sort the currently list of items using the key function ``key``. If
1426 ``reverse`` is true the sort order is reversed.
1427 """
1428 curitem = self.items[self.cury] # Remember where the cursor is now
1429
1430 # Sort items
1431 def realkey(item):
1432 return key(item.item)
1433 self.items = deque(sorted(self.items, key=realkey, reverse=reverse))
1434
1435 # Find out where the object under the cursor went
1436 cury = self.cury
1437 for (i, item) in enumerate(self.items):
1438 if item is curitem:
1439 cury = i
1440 break
1441
1442 self.moveto(self.curx, cury, refresh=True)
1443
1444
1445 class ibrowse(Display):
1446 pageoverlapx = 1 # Show this many lines from the previous screen when paging horizontally
1447 pageoverlapy = 1 # Show this many lines from the previous screen when paging vertically
1448 scrollborderx = 10 # Start scrolling when the cursor is less than this number of columns away from the left or right screen edge
1449 scrollbordery = 5 # Start scrolling when the cursor is less than this number of lines away from the top or bottom screen edge
1450 acceleratex = 1.05 # Accelerate by this factor when scrolling horizontally
1451 acceleratey = 1.05 # Accelerate by this factor when scrolling vertically
1452 maxspeedx = 0.5 # The maximum horizontal scroll speed (as a factor of the screen width (i.e. 0.5 == half a screen width)
1453 maxspeedy = 0.5 # The maximum vertical scroll speed (as a factor of the screen height (i.e. 0.5 == half a screen height)
1454 maxheaders = 5 # How many header lines (for nested browser levels) do we want?
1455
1456 style_objheadertext = Style(curses.COLOR_WHITE, curses.COLOR_BLACK, curses.A_BOLD|curses.A_REVERSE)
1457 style_objheadernumber = Style(curses.COLOR_WHITE, curses.COLOR_BLUE, curses.A_BOLD|curses.A_REVERSE)
1458 style_objheaderobject = Style(curses.COLOR_WHITE, curses.COLOR_BLACK, curses.A_REVERSE)
1459 style_colheader = Style(curses.COLOR_BLUE, curses.COLOR_WHITE, curses.A_REVERSE)
1460 style_colheaderhere = Style(curses.COLOR_GREEN, curses.COLOR_BLACK, curses.A_BOLD|curses.A_REVERSE)
1461 style_colheadersep = Style(curses.COLOR_BLUE, curses.COLOR_BLACK, curses.A_REVERSE)
1462 style_number = Style(curses.COLOR_BLUE, curses.COLOR_WHITE, curses.A_REVERSE)
1463 style_numberhere = Style(curses.COLOR_GREEN, curses.COLOR_BLACK, curses.A_BOLD|curses.A_REVERSE)
1464 style_sep = Style(curses.COLOR_BLUE, curses.COLOR_BLACK)
1465 style_data = Style(curses.COLOR_WHITE, curses.COLOR_BLACK)
1466 style_datapad = Style(curses.COLOR_BLUE, curses.COLOR_BLACK, curses.A_BOLD)
1467 style_footer = Style(curses.COLOR_BLACK, curses.COLOR_WHITE)
1468 style_noattr = Style(curses.COLOR_RED, curses.COLOR_BLACK)
1469 style_error = Style(curses.COLOR_RED, curses.COLOR_BLACK)
1470 style_default = Style(curses.COLOR_WHITE, curses.COLOR_BLACK)
1471 style_report = Style(curses.COLOR_WHITE, curses.COLOR_BLACK)
1472
1473 # Styles for datatype display
1474 style_type_none = Style(curses.COLOR_MAGENTA, curses.COLOR_BLACK)
1475 style_type_bool = Style(curses.COLOR_GREEN, curses.COLOR_BLACK)
1476 style_type_number = Style(curses.COLOR_YELLOW, curses.COLOR_BLACK)
1477 style_type_datetime = Style(curses.COLOR_CYAN, curses.COLOR_BLACK)
1478
1479 headersepchar = "|" # Column separator in header
1480 datapadchar = "." # Chararacter for padding data cell entries
1481 datasepchar = "|" # Column separator
1482 nodatachar = "-" # Character to use for "empty" cell (i.e. for non-existing attributes)
1483
1484 # Maps curses key codes to "function" names
1485 keymap = {
1486 ord("q"): "quit",
1487 curses.KEY_UP: "up",
1488 curses.KEY_DOWN: "down",
1489 curses.KEY_PPAGE: "pageup",
1490 curses.KEY_NPAGE: "pagedown",
1491 curses.KEY_LEFT: "left",
1492 curses.KEY_RIGHT: "right",
1493 curses.KEY_HOME: "home",
1494 curses.KEY_END: "end",
1495 ord("p"): "pick",
1496 ord("P"): "pickattr",
1497 ord("m"): "pickmarked",
1498 ord("M"): "pickmarkedattr",
1499 ord("\n"): "enterdefault",
1500 # FIXME: What's happening here?
1501 8: "leave",
1502 127: "leave",
1503 curses.KEY_BACKSPACE: "leave",
1504 ord("x"): "leave",
1505 ord("h"): "help",
1506 ord("e"): "enter",
1507 ord("E"): "enterattr",
1508 ord("d"): "detail",
1509 ord(" "): "tooglemark",
1510 ord("v"): "sortcolumnasc",
1511 ord("V"): "sortcolumndesc",
1512 }
1513
1514 def __init__(self, *attrs):
1515 self.attrs = attrs
1516 self.levels = []
1517 self.stepx = 1. # how many colums to scroll
1518 self.stepy = 1. # how many rows to scroll
1519 self._dobeep = True # Beep on the edges of the data area?
1520 self._colors = {}
1521 self._maxcolor = 1
1522 self._headerlines = 1 # How many header lines do we want to paint (the numbers of levels we have, but with an upper bound)
1523 self._firstheaderline = 0 # Index of first header line
1524 self.scr = None # curses window
1525 self._report = None # report in the footer line
1526
1527 def nextstepx(self, step):
1528 return max(1., min(step*self.acceleratex, self.maxspeedx*self.levels[-1].mainsizex))
1529
1530 def nextstepy(self, step):
1531 return max(1., min(step*self.acceleratey, self.maxspeedy*self.levels[-1].mainsizey))
1532
1533 def getstyle(self, style):
1534 try:
1535 return self._colors[style.fg, style.bg] | style.attrs
1536 except KeyError:
1537 curses.init_pair(self._maxcolor, style.fg, style.bg)
1538 pair = curses.color_pair(self._maxcolor)
1539 self._colors[style.fg, style.bg] = pair
1540 c = pair | style.attrs
1541 self._maxcolor += 1
1542 return c
1543
1544 def addstr(self, y, x, begx, endx, s, style):
1545 s2 = s[max(0, begx-x):max(0, endx-x)]
1546 if s2:
1547 self.scr.addstr(y, max(x, begx), s2, self.getstyle(style))
1548 return len(s)
1549
1550 def format(self, value):
1551 if value is None:
1552 return (-1, repr(value), self.style_type_none)
1553 elif isinstance(value, str):
1554 return (-1, repr(value.expandtabs(tab))[1:-1], self.style_default)
1555 elif isinstance(value, unicode):
1556 return (-1, repr(value.expandtabs(tab))[2:-1], self.style_default)
1557 elif isinstance(value, datetime.datetime):
1558 # Don't use strftime() here, as this requires year >= 1900
1559 return (-1, "%04d-%02d-%02d %02d:%02d:%02d.%06d" % (value.year, value.month, value.day, value.hour, value.minute, value.second, value.microsecond), self.style_type_datetime)
1560 elif isinstance(value, datetime.date):
1561 return (-1, "%04d-%02d-%02d" % (value.year, value.month, value.day), self.style_type_datetime)
1562 elif isinstance(value, datetime.time):
1563 return (-1, "%02d:%02d:%02d.%06d" % (value.hour, value.minute, value.second, value.microsecond), self.style_type_datetime)
1564 elif isinstance(value, datetime.timedelta):
1565 return (-1, repr(value), self.style_type_datetime)
1566 elif isinstance(value, bool):
1567 return (-1, repr(value), self.style_type_bool)
1568 elif isinstance(value, (int, long, float)):
1569 return (1, repr(value), self.style_type_number)
1570 elif isinstance(value, complex):
1571 return (-1, repr(value), self.style_type_number)
1572 elif isinstance(value, Exception):
1573 if value.__class__.__module__ == "exceptions":
1574 value = "%s: %s" % (value.__class__.__name__, value)
1575 else:
1576 value = "%s.%s: %s" % (value.__class__.__module__, value.__class__.__name__, value)
1577 return (-1, value, self.style_error)
1578 return (-1, repr(value), self.style_default)
1579
1580 def _calcheaderlines(self, levels):
1581 if levels is None:
1582 levels = len(self.levels)
1583 self._headerlines = min(self.maxheaders, levels)
1584 self._firstheaderline = levels-self._headerlines
1585
1586 def getstylehere(self, style):
1587 """
1588 Return a style for displaying the original style ``style`` in the row
1589 the cursor is on.
1590 """
1591 return Style(style.fg, style.bg, style.attrs | curses.A_BOLD)
1592
1593 def report(self, msg):
1594 self._report = msg
1595
1596 def enter(self, item, mode, *attrs):
1597 try:
1598 iterator = xiter(item, mode)
1599 except (KeyboardInterrupt, SystemExit):
1600 raise
1601 except Exception, exc:
1602 curses.beep()
1603 self.report(exc)
1604 else:
1605 self._calcheaderlines(len(self.levels)+1)
1606 self.levels.append(_BrowserLevel(self, item, iterator, self.scrsizey-1-self._headerlines-2, *attrs))
1607
1608 def keylabel(self, keycode):
1609 if keycode <= 0xff:
1610 specialsnames = {
1611 ord("\n"): "RETURN",
1612 ord(" "): "SPACE",
1613 ord("\t"): "TAB",
1614 ord("\x7f"): "DELETE",
1615 ord("\x08"): "BACKSPACE",
1616 }
1617 if keycode in specialsnames:
1618 return specialsnames[keycode]
1619 return repr(chr(keycode))
1620 for name in dir(curses):
1621 if name.startswith("KEY_") and getattr(curses, name) == keycode:
1622 return name
1623 return str(keycode)
1624
1625 def cmd_help(self):
1626 for level in self.levels:
1627 if isinstance(level.input, _BrowserHelp):
1628 curses.beep()
1629 self.report(CommandError("help already active"))
1630 return
1631
1632 if self.pageoverlapy:
1633 if self.pageoverlapy > 1:
1634 overlapmsg = " (pages will overlap %d lines)" % self.pageoverlapy
1635 else:
1636 overlapmsg = " (pages will overlap one line)"
1637 else:
1638 overlapmsg = ""
1639 help = _BrowserHelp(self,
1640 ("up" , "Move the cursor to the previous line."),
1641 ("" , ""),
1642 ("down" , "Move the cursor to the next line."),
1643 ("" , ""),
1644 ("pageup" , "Move the cursor up one page%s." % overlapmsg),
1645 ("" , ""),
1646 ("pagedown" , "Move the cursor down one page%s." % overlapmsg),
1647 ("" , ""),
1648 ("left" , "Move the cursor left."),
1649 ("" , ""),
1650 ("right" , "Move the cursor right."),
1651 ("" , ""),
1652 ("home" , "Move the cursor to the first column."),
1653 ("" , ""),
1654 ("end" , "Move the cursor to the last column."),
1655 ("" , ""),
1656 ("pick" , "'Pick' the object under the cursor (i.e. the row the cursor is on).\n"
1657 "This leaves the browser and returns the picked object to the caller.\n"
1658 "(In IPython this object will be available as the '_' variable.)"),
1659 ("" , ""),
1660 ("pickattr" , "'Pick' the attribute under the cursor (i.e. the row/column the cursor is on).\n"),
1661 ("" , ""),
1662 ("pickmarked" , "'Pick' marked objects.\n"
1663 "Marked objects (those with a '!' after the row number) will be returned as a list"),
1664 ("" , ""),
1665 ("pickmarkedattr" , "Leave the browser and return the atrribute under the cursor from all\n"
1666 "marked objects as a list to the caller (i.e. the shell)"),
1667 ("" , ""),
1668 ("enterdefault" , "Enter the object under the cursor (what this mean depends on the object itself).\n"
1669 "This opens a new browser 'level'."),
1670 ("" , ""),
1671 ("enter" , "Enter the object under the cursor. If the object provides different enter modes\n"
1672 "a menu of all modes will be presented, choice one and enter it (via the 'enter' or\n"
1673 "'enterdefault' command"),
1674 ("" , ""),
1675 ("enterattr" , "Enter the attribute under the cursor."),
1676 ("" , ""),
1677 ("leave" , "Leave the current browser level and go back to the previous one."),
1678 ("" , ""),
1679 ("detail" , "Show a detail view of the object under the cursor.\n"
1680 "This shows the name, type, doc string and value of the object attributes\n"
1681 "(and it might show more attributes than in the list view;\n"
1682 "depending on the object)."),
1683 ("" , ""),
1684 ("tooglemark" , "Mark/unmark the object under the cursor. Marked objects have a '!'\n"
1685 "after the row number)."),
1686 ("" , ""),
1687 ("sortcolumnasc" , "Sort the objects (in ascending order) using the column under the cursor\n"
1688 "as the sort key."),
1689 ("" , ""),
1690 ("sortcolumndesc" , "Sort the objects (in descending order) using the column under the cursor\n"
1691 "as the sort key."),
1692 ("" , ""),
1693 ("help" , "This screen"),
1694 )
1695
1696 self.enter(help, "default")
1697
1698 def _dodisplay(self, scr):
1699 self.scr = scr
1700 curses.halfdelay(1)
1701 footery = 2
1702
1703 keys = []
1704 for (key, cmd) in self.keymap.iteritems():
1705 if cmd == "quit":
1706 keys.append("%s=%s" % (self.keylabel(key), cmd))
1707 for (key, cmd) in self.keymap.iteritems():
1708 if cmd == "help":
1709 keys.append("%s=%s" % (self.keylabel(key), cmd))
1710 helpmsg = " %s" % " ".join(keys)
1711
1712 scr.clear()
1713 msg = "Fetching first batch of objects..."
1714 (self.scrsizey, self.scrsizex) = scr.getmaxyx()
1715 scr.addstr(self.scrsizey//2, (self.scrsizex-len(msg))//2, msg)
1716 scr.refresh()
1717
1718 lastc = -1
1719
1720 self.levels = []
1721 self.enter(self.input, xiter(self.input, "default"), *self.attrs) # the first level
1722
1723 self._calcheaderlines(None)
1724
1725 while True:
1726 level = self.levels[-1]
1727 (self.scrsizey, self.scrsizex) = scr.getmaxyx()
1728 level.mainsizey = self.scrsizey-1-self._headerlines-footery
1729
1730 # Paint object header
1731 for i in xrange(self._firstheaderline, self._firstheaderline+self._headerlines):
1732 lv = self.levels[i]
1733 posx = 0
1734 posx += self.addstr(i-self._firstheaderline, posx, 0, self.scrsizex, " ibrowse #%d: " % i, self.style_objheadertext)
1735 posx += self.addstr(i-self._firstheaderline, posx, 0, self.scrsizex, lv.header, self.style_objheaderobject)
1736 if i: # not the first level
1737 posx += self.addstr(i-self._firstheaderline, posx, 0, self.scrsizex, " == ", self.style_objheadertext)
1738 msg = "%d/%d" % (self.levels[i-1].cury, len(self.levels[i-1].items))
1739 if not self.levels[i-1].exhausted:
1740 msg += "+"
1741 posx += self.addstr(i-self._firstheaderline, posx, 0, self.scrsizex, msg, self.style_objheadernumber)
1742 if posx < self.scrsizex:
1743 scr.addstr(" "*(self.scrsizex-posx), self.getstyle(self.style_objheadertext))
1744
1745 # Paint column headers
1746 scr.move(self._headerlines, 0)
1747 scr.addstr(" %*s " % (level.numbersizex, "#"), self.getstyle(self.style_colheader))
1748 scr.addstr(self.headersepchar, self.getstyle(self.style_colheadersep))
1749 begx = level.numbersizex+3
1750 posx = begx-level.datastartx
1751 for attrname in level.displayattrs:
1752 strattrname = _attrname(attrname)
1753 cwidth = level.colwidths[attrname]
1754 header = strattrname.ljust(cwidth)
1755 if attrname == level.displayattr:
1756 style = self.style_colheaderhere
1757 else:
1758 style = self.style_colheader
1759 posx += self.addstr(self._headerlines, posx, begx, self.scrsizex, header, style)
1760 posx += self.addstr(self._headerlines, posx, begx, self.scrsizex, self.headersepchar, self.style_colheadersep)
1761 if posx >= self.scrsizex:
1762 break
1763 else:
1764 scr.addstr(" "*(self.scrsizex-posx), self.getstyle(self.style_colheader))
1765
1766 # Paint rows
1767 for i in xrange(level.datastarty, min(level.datastarty+level.mainsizey, len(level.items))):
1768 cache = level.items[i]
1769 if i == level.cury:
1770 style = self.style_numberhere
1771 else:
1772 style = self.style_number
1773
1774 posy = self._headerlines+1+i-level.datastarty
1775 posx = begx-level.datastartx
1776
1777 scr.move(posy, 0)
1778 scr.addstr(" %*d%s" % (level.numbersizex, i, " !"[cache.marked]), self.getstyle(style))
1779 scr.addstr(self.headersepchar, self.getstyle(self.style_sep))
1780
1781 for attrname in level.displayattrs:
1782 cwidth = level.colwidths[attrname]
1783 (align, text, style) = level.displayrows[i-level.datastarty].get(attrname, (2, None, self.style_noattr))
1784 padstyle = self.style_datapad
1785 sepstyle = self.style_sep
1786 if i == level.cury:
1787 style = self.getstylehere(style)
1788 padstyle = self.getstylehere(padstyle)
1789 sepstyle = self.getstylehere(sepstyle)
1790 if align == 2:
1791 text = self.nodatachar*cwidth
1792 posx += self.addstr(posy, posx, begx, self.scrsizex, text, style)
1793 elif align == -1:
1794 pad = self.datapadchar*(cwidth-len(text))
1795 posx += self.addstr(posy, posx, begx, self.scrsizex, text, style)
1796 posx += self.addstr(posy, posx, begx, self.scrsizex, pad, padstyle)
1797 elif align == 0:
1798 pad1 = self.datapadchar*((cwidth-len(text))//2)
1799 pad2 = self.datapadchar*(cwidth-len(text)-len(pad1))
1800 posx += self.addstr(posy, posx, begx, self.scrsizex, pad1, padstyle)
1801 posx += self.addstr(posy, posx, begx, self.scrsizex, text, style)
1802 posx += self.addstr(posy, posx, begx, self.scrsizex, pad2, padstyle)
1803 elif align == 1:
1804 pad = self.datapadchar*(cwidth-len(text))
1805 posx += self.addstr(posy, posx, begx, self.scrsizex, pad, padstyle)
1806 posx += self.addstr(posy, posx, begx, self.scrsizex, text, style)
1807 posx += self.addstr(posy, posx, begx, self.scrsizex, self.datasepchar, sepstyle)
1808 if posx >= self.scrsizex:
1809 break
1810 else:
1811 scr.clrtoeol()
1812 # Add blank row headers for the rest of the screen
1813 for posy in xrange(posy+1, self.scrsizey-2):
1814 scr.addstr(posy, 0, " " * (level.numbersizex+2), self.getstyle(self.style_colheader))
1815 scr.clrtoeol()
1816
1817 # Display footer
1818 scr.addstr(self.scrsizey-footery, 0, " "*self.scrsizex, self.getstyle(self.style_footer))
1819
1820 if level.exhausted:
1821 flag = ""
1822 else:
1823 flag = "+"
1824
1825 scr.addstr(self.scrsizey-footery, self.scrsizex-len(helpmsg)-1, helpmsg, self.getstyle(self.style_footer))
1826
1827 msg = "%d%s objects (%d marked)" % (len(level.items), flag, level.marked)
1828 try:
1829 msg += ": %s > %s" % (xrepr(level.items[level.cury].item, "footer"), _attrname(level.displayattr))
1830 except IndexError: # empty
1831 pass
1832 self.addstr(self.scrsizey-footery, 1, 1, self.scrsizex-len(helpmsg)-1, msg, self.style_footer)
1833
1834 # Display report
1835 if self._report is not None:
1836 if isinstance(self._report, Exception):
1837 style = self.getstyle(self.style_error)
1838 if self._report.__class__.__module__ == "exceptions":
1839 msg = "%s: %s" % (self._report.__class__.__name__, str(self._report))
1840 else:
1841 msg = "%s.%s: %s" % (self._report.__class__.__module__, self._report.__class__.__name__, str(self._report))
1842 else:
1843 style = self.getstyle(self.style_report)
1844 msg = self._report
1845 try:
1846 scr.addstr(self.scrsizey-1, 0, msg[:self.scrsizex], style)
1847 except curses.err: # Protect against error from writing to the last line
1848 pass
1849 self._report = None
1850 else:
1851 scr.move(self.scrsizey-1, 0)
1852 scr.clrtoeol()
1853
1854 # Position cursor
1855 scr.move(1+self._headerlines+level.cury-level.datastarty, level.numbersizex+3+level.curx-level.datastartx) # Position cursor
1856 scr.refresh()
1857
1858 # Check keyboard
1859 while True:
1860 c = scr.getch()
1861 if c == -1: # if no key is pressed slow down and beep again
1862 self.stepx = 1.
1863 self.stepy = 1.
1864 self._dobeep = True
1865 else:
1866 if c != lastc: # if a different key was pressed slow down and beep too
1867 lastc = c
1868 self.stepx = 1.
1869 self.stepy = 1.
1870 self._dobeep = True
1871 cmd = self.keymap.get(c, None)
1872 if cmd == "quit":
1873 return
1874 elif cmd == "up":
1875 self.report("up")
1876 level.moveto(level.curx, level.cury-self.stepy)
1877 elif cmd == "down":
1878 self.report("down")
1879 level.moveto(level.curx, level.cury+self.stepy)
1880 elif cmd == "pageup":
1881 self.report("page up")
1882 level.moveto(level.curx, level.cury-level.mainsizey+self.pageoverlapy)
1883 elif cmd == "pagedown":
1884 self.report("page down")
1885 level.moveto(level.curx, level.cury+level.mainsizey-self.pageoverlapy)
1886 elif cmd == "left":
1887 self.report("left")
1888 level.moveto(level.curx-self.stepx, level.cury)
1889 elif cmd == "right":
1890 self.report("right")
1891 level.moveto(level.curx+self.stepx, level.cury)
1892 elif cmd == "home":
1893 self.report("home")
1894 level.moveto(0, level.cury)
1895 elif cmd == "end":
1896 self.report("end")
1897 level.moveto(level.datasizex+level.mainsizey-self.pageoverlapx, level.cury)
1898 elif cmd == "pick":
1899 return level.items[level.cury].item
1900 elif cmd == "pickattr":
1901 attr = _getattr(level.items[level.cury].item, level.displayattr)
1902 if attr is _default:
1903 curses.beep()
1904 self.report(AttributeError(_attrname(level.displayattr)))
1905 else:
1906 return attr
1907 elif cmd == "pickmarked":
1908 return [cache.item for cache in level.items if cache.marked]
1909 elif cmd == "pickmarkedattr":
1910 result = []
1911 for cache in level.items:
1912 if cache.marked:
1913 attr = _getattr(cache.item, level.displayattr)
1914 if attr is not _default:
1915 result.append(attr)
1916 return result
1917 elif cmd == "enterdefault":
1918 self.report("entering object (default mode)...")
1919 self.enter(level.items[level.cury].item, "default")
1920 elif cmd == "leave":
1921 self.report("leave")
1922 if len(self.levels) > 1:
1923 self._calcheaderlines(len(self.levels)-1)
1924 self.levels.pop(-1)
1925 else:
1926 curses.beep()
1927 elif cmd == "enter":
1928 self.report("entering object...")
1929 self.enter(level.items[level.cury].item, None)
1930 elif cmd == "enterattr":
1931 self.report("entering object attribute...")
1932 self.enter(_getattr(level.items[level.cury].item, level.displayattr), None)
1933 elif cmd == "detail":
1934 self.enter(level.items[level.cury].item, "detail")
1935 elif cmd == "tooglemark":
1936 self.report("toggle mark")
1937 try:
1938 item = level.items[level.cury]
1939 except IndexError: # no items?
1940 pass
1941 else:
1942 if item.marked:
1943 item.marked = False
1944 level.marked -= 1
1945 else:
1946 item.marked = True
1947 level.marked += 1
1948 elif cmd == "sortcolumnasc":
1949 self.report("sort by %s (ascending)" % _attrname(level.displayattr))
1950 def key(item):
1951 return _getattr(item, level.displayattr)
1952 level.sort(key)
1953 elif cmd == "sortcolumndesc":
1954 self.report("sort by %s (descending)" % _attrname(level.displayattr))
1955 def key(item):
1956 return _getattr(item, level.displayattr)
1957 level.sort(key, reverse=True)
1958 elif cmd == "help":
1959 self.cmd_help()
1960 elif cmd is not None:
1961 self.report(UnknownCommandError("Unknown command %r" % (cmd,)))
1962 else:
1963 self.report(UnassignedKeyError("Unassigned key %s" % self.keylabel(c)))
1964 self.stepx = self.nextstepx(self.stepx)
1965 self.stepy = self.nextstepy(self.stepy)
1966 curses.flushinp() # get rid of type ahead
1967 break # Redisplay
1968 self.scr = None
1969
1970 def display(self):
1971 return curses.wrapper(self._dodisplay)
1972
1973 defaultdisplay = ibrowse
1974 __all__.append("ibrowse")
1975 else:
1976 defaultdisplay = idump
1977
1978
1979 # If we're running under IPython, install an IPython displayhook that
1980 # returns the object from Display.display(), else install a displayhook
1981 # directly as sys.displayhook
1982 try:
1983 from IPython import ipapi
1984 api = ipapi.get()
1985 except (ImportError, AttributeError):
1986 api = None
1987
1988 if api is not None:
1989 def displayhook(self, obj):
1990 if isinstance(obj, type) and issubclass(obj, Table):
1991 obj = obj()
1992 if isinstance(obj, Table):
1993 obj = obj | defaultdisplay
1994 if isinstance(obj, Display):
1995 return obj.display()
1996 else:
1997 raise ipapi.TryNext
1998 api.set_hook("result_display", displayhook)
1999 else:
2000 def installdisplayhook():
2001 _originalhook = sys.displayhook
2002 def displayhook(obj):
2003 if isinstance(obj, type) and issubclass(obj, Table):
2004 obj = obj()
2005 if isinstance(obj, Table):
2006 obj = obj | defaultdisplay
2007 if isinstance(obj, Display):
2008 return obj.display()
2009 else:
2010 _originalhook(obj)
2011 sys.displayhook = displayhook
2012 installdisplayhook()
@@ -1,5230 +1,5235 b''
1 2006-03-01 Ville Vainio <vivainio@gmail.com>
2
3 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
4 To use, do "from ipipe import *".
5
1 2006-02-24 Ville Vainio <vivainio@gmail.com>
6 2006-02-24 Ville Vainio <vivainio@gmail.com>
2
7
3 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
8 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
4 "cleanly" and safely than the older upgrade mechanism.
9 "cleanly" and safely than the older upgrade mechanism.
5
10
6 2006-02-21 Ville Vainio <vivainio@gmail.com>
11 2006-02-21 Ville Vainio <vivainio@gmail.com>
7
12
8 * Magic.py: %save works again.
13 * Magic.py: %save works again.
9
14
10 2006-02-15 Ville Vainio <vivainio@gmail.com>
15 2006-02-15 Ville Vainio <vivainio@gmail.com>
11
16
12 * Magic.py: %Pprint works again
17 * Magic.py: %Pprint works again
13
18
14 * Extensions/ipy_sane_defaults.py: Provide everything provided
19 * Extensions/ipy_sane_defaults.py: Provide everything provided
15 in default ipythonrc, to make it possible to have a completely empty
20 in default ipythonrc, to make it possible to have a completely empty
16 ipythonrc (and thus completely rc-file free configuration)
21 ipythonrc (and thus completely rc-file free configuration)
17
22
18
23
19 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
24 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
20
25
21 * IPython/hooks.py (editor): quote the call to the editor command,
26 * IPython/hooks.py (editor): quote the call to the editor command,
22 to allow commands with spaces in them. Problem noted by watching
27 to allow commands with spaces in them. Problem noted by watching
23 Ian Oswald's video about textpad under win32 at
28 Ian Oswald's video about textpad under win32 at
24 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
29 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
25
30
26 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
31 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
27 describing magics (we haven't used @ for a loong time).
32 describing magics (we haven't used @ for a loong time).
28
33
29 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
34 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
30 contributed by marienz to close
35 contributed by marienz to close
31 http://www.scipy.net/roundup/ipython/issue53.
36 http://www.scipy.net/roundup/ipython/issue53.
32
37
33 2006-02-10 Ville Vainio <vivainio@gmail.com>
38 2006-02-10 Ville Vainio <vivainio@gmail.com>
34
39
35 * genutils.py: getoutput now works in win32 too
40 * genutils.py: getoutput now works in win32 too
36
41
37 * completer.py: alias and magic completion only invoked
42 * completer.py: alias and magic completion only invoked
38 at the first "item" in the line, to avoid "cd %store"
43 at the first "item" in the line, to avoid "cd %store"
39 nonsense.
44 nonsense.
40
45
41 2006-02-09 Ville Vainio <vivainio@gmail.com>
46 2006-02-09 Ville Vainio <vivainio@gmail.com>
42
47
43 * test/*: Added a unit testing framework (finally).
48 * test/*: Added a unit testing framework (finally).
44 '%run runtests.py' to run test_*.
49 '%run runtests.py' to run test_*.
45
50
46 * ipapi.py: Exposed runlines and set_custom_exc
51 * ipapi.py: Exposed runlines and set_custom_exc
47
52
48 2006-02-07 Ville Vainio <vivainio@gmail.com>
53 2006-02-07 Ville Vainio <vivainio@gmail.com>
49
54
50 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
55 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
51 instead use "f(1 2)" as before.
56 instead use "f(1 2)" as before.
52
57
53 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
58 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
54
59
55 * IPython/demo.py (IPythonDemo): Add new classes to the demo
60 * IPython/demo.py (IPythonDemo): Add new classes to the demo
56 facilities, for demos processed by the IPython input filter
61 facilities, for demos processed by the IPython input filter
57 (IPythonDemo), and for running a script one-line-at-a-time as a
62 (IPythonDemo), and for running a script one-line-at-a-time as a
58 demo, both for pure Python (LineDemo) and for IPython-processed
63 demo, both for pure Python (LineDemo) and for IPython-processed
59 input (IPythonLineDemo). After a request by Dave Kohel, from the
64 input (IPythonLineDemo). After a request by Dave Kohel, from the
60 SAGE team.
65 SAGE team.
61 (Demo.edit): added and edit() method to the demo objects, to edit
66 (Demo.edit): added and edit() method to the demo objects, to edit
62 the in-memory copy of the last executed block.
67 the in-memory copy of the last executed block.
63
68
64 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
69 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
65 processing to %edit, %macro and %save. These commands can now be
70 processing to %edit, %macro and %save. These commands can now be
66 invoked on the unprocessed input as it was typed by the user
71 invoked on the unprocessed input as it was typed by the user
67 (without any prefilters applied). After requests by the SAGE team
72 (without any prefilters applied). After requests by the SAGE team
68 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
73 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
69
74
70 2006-02-01 Ville Vainio <vivainio@gmail.com>
75 2006-02-01 Ville Vainio <vivainio@gmail.com>
71
76
72 * setup.py, eggsetup.py: easy_install ipython==dev works
77 * setup.py, eggsetup.py: easy_install ipython==dev works
73 correctly now (on Linux)
78 correctly now (on Linux)
74
79
75 * ipy_user_conf,ipmaker: user config changes, removed spurious
80 * ipy_user_conf,ipmaker: user config changes, removed spurious
76 warnings
81 warnings
77
82
78 * iplib: if rc.banner is string, use it as is.
83 * iplib: if rc.banner is string, use it as is.
79
84
80 * Magic: %pycat accepts a string argument and pages it's contents.
85 * Magic: %pycat accepts a string argument and pages it's contents.
81
86
82
87
83 2006-01-30 Ville Vainio <vivainio@gmail.com>
88 2006-01-30 Ville Vainio <vivainio@gmail.com>
84
89
85 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
90 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
86 Now %store and bookmarks work through PickleShare, meaning that
91 Now %store and bookmarks work through PickleShare, meaning that
87 concurrent access is possible and all ipython sessions see the
92 concurrent access is possible and all ipython sessions see the
88 same database situation all the time, instead of snapshot of
93 same database situation all the time, instead of snapshot of
89 the situation when the session was started. Hence, %bookmark
94 the situation when the session was started. Hence, %bookmark
90 results are immediately accessible from othes sessions. The database
95 results are immediately accessible from othes sessions. The database
91 is also available for use by user extensions. See:
96 is also available for use by user extensions. See:
92 http://www.python.org/pypi/pickleshare
97 http://www.python.org/pypi/pickleshare
93
98
94 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
99 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
95
100
96 * aliases can now be %store'd
101 * aliases can now be %store'd
97
102
98 * path.py move to Extensions so that pickleshare does not need
103 * path.py move to Extensions so that pickleshare does not need
99 IPython-specific import. Extensions added to pythonpath right
104 IPython-specific import. Extensions added to pythonpath right
100 at __init__.
105 at __init__.
101
106
102 * iplib.py: ipalias deprecated/redundant; aliases are converted and
107 * iplib.py: ipalias deprecated/redundant; aliases are converted and
103 called with _ip.system and the pre-transformed command string.
108 called with _ip.system and the pre-transformed command string.
104
109
105 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
110 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
106
111
107 * IPython/iplib.py (interact): Fix that we were not catching
112 * IPython/iplib.py (interact): Fix that we were not catching
108 KeyboardInterrupt exceptions properly. I'm not quite sure why the
113 KeyboardInterrupt exceptions properly. I'm not quite sure why the
109 logic here had to change, but it's fixed now.
114 logic here had to change, but it's fixed now.
110
115
111 2006-01-29 Ville Vainio <vivainio@gmail.com>
116 2006-01-29 Ville Vainio <vivainio@gmail.com>
112
117
113 * iplib.py: Try to import pyreadline on Windows.
118 * iplib.py: Try to import pyreadline on Windows.
114
119
115 2006-01-27 Ville Vainio <vivainio@gmail.com>
120 2006-01-27 Ville Vainio <vivainio@gmail.com>
116
121
117 * iplib.py: Expose ipapi as _ip in builtin namespace.
122 * iplib.py: Expose ipapi as _ip in builtin namespace.
118 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
123 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
119 and ip_set_hook (-> _ip.set_hook) redundant. % and !
124 and ip_set_hook (-> _ip.set_hook) redundant. % and !
120 syntax now produce _ip.* variant of the commands.
125 syntax now produce _ip.* variant of the commands.
121
126
122 * "_ip.options().autoedit_syntax = 2" automatically throws
127 * "_ip.options().autoedit_syntax = 2" automatically throws
123 user to editor for syntax error correction without prompting.
128 user to editor for syntax error correction without prompting.
124
129
125 2006-01-27 Ville Vainio <vivainio@gmail.com>
130 2006-01-27 Ville Vainio <vivainio@gmail.com>
126
131
127 * ipmaker.py: Give "realistic" sys.argv for scripts (without
132 * ipmaker.py: Give "realistic" sys.argv for scripts (without
128 'ipython' at argv[0]) executed through command line.
133 'ipython' at argv[0]) executed through command line.
129 NOTE: this DEPRECATES calling ipython with multiple scripts
134 NOTE: this DEPRECATES calling ipython with multiple scripts
130 ("ipython a.py b.py c.py")
135 ("ipython a.py b.py c.py")
131
136
132 * iplib.py, hooks.py: Added configurable input prefilter,
137 * iplib.py, hooks.py: Added configurable input prefilter,
133 named 'input_prefilter'. See ext_rescapture.py for example
138 named 'input_prefilter'. See ext_rescapture.py for example
134 usage.
139 usage.
135
140
136 * ext_rescapture.py, Magic.py: Better system command output capture
141 * ext_rescapture.py, Magic.py: Better system command output capture
137 through 'var = !ls' (deprecates user-visible %sc). Same notation
142 through 'var = !ls' (deprecates user-visible %sc). Same notation
138 applies for magics, 'var = %alias' assigns alias list to var.
143 applies for magics, 'var = %alias' assigns alias list to var.
139
144
140 * ipapi.py: added meta() for accessing extension-usable data store.
145 * ipapi.py: added meta() for accessing extension-usable data store.
141
146
142 * iplib.py: added InteractiveShell.getapi(). New magics should be
147 * iplib.py: added InteractiveShell.getapi(). New magics should be
143 written doing self.getapi() instead of using the shell directly.
148 written doing self.getapi() instead of using the shell directly.
144
149
145 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
150 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
146 %store foo >> ~/myfoo.txt to store variables to files (in clean
151 %store foo >> ~/myfoo.txt to store variables to files (in clean
147 textual form, not a restorable pickle).
152 textual form, not a restorable pickle).
148
153
149 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
154 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
150
155
151 * usage.py, Magic.py: added %quickref
156 * usage.py, Magic.py: added %quickref
152
157
153 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
158 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
154
159
155 * GetoptErrors when invoking magics etc. with wrong args
160 * GetoptErrors when invoking magics etc. with wrong args
156 are now more helpful:
161 are now more helpful:
157 GetoptError: option -l not recognized (allowed: "qb" )
162 GetoptError: option -l not recognized (allowed: "qb" )
158
163
159 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
164 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
160
165
161 * IPython/demo.py (Demo.show): Flush stdout after each block, so
166 * IPython/demo.py (Demo.show): Flush stdout after each block, so
162 computationally intensive blocks don't appear to stall the demo.
167 computationally intensive blocks don't appear to stall the demo.
163
168
164 2006-01-24 Ville Vainio <vivainio@gmail.com>
169 2006-01-24 Ville Vainio <vivainio@gmail.com>
165
170
166 * iplib.py, hooks.py: 'result_display' hook can return a non-None
171 * iplib.py, hooks.py: 'result_display' hook can return a non-None
167 value to manipulate resulting history entry.
172 value to manipulate resulting history entry.
168
173
169 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
174 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
170 to instance methods of IPApi class, to make extending an embedded
175 to instance methods of IPApi class, to make extending an embedded
171 IPython feasible. See ext_rehashdir.py for example usage.
176 IPython feasible. See ext_rehashdir.py for example usage.
172
177
173 * Merged 1071-1076 from banches/0.7.1
178 * Merged 1071-1076 from banches/0.7.1
174
179
175
180
176 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
181 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
177
182
178 * tools/release (daystamp): Fix build tools to use the new
183 * tools/release (daystamp): Fix build tools to use the new
179 eggsetup.py script to build lightweight eggs.
184 eggsetup.py script to build lightweight eggs.
180
185
181 * Applied changesets 1062 and 1064 before 0.7.1 release.
186 * Applied changesets 1062 and 1064 before 0.7.1 release.
182
187
183 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
188 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
184 see the raw input history (without conversions like %ls ->
189 see the raw input history (without conversions like %ls ->
185 ipmagic("ls")). After a request from W. Stein, SAGE
190 ipmagic("ls")). After a request from W. Stein, SAGE
186 (http://modular.ucsd.edu/sage) developer. This information is
191 (http://modular.ucsd.edu/sage) developer. This information is
187 stored in the input_hist_raw attribute of the IPython instance, so
192 stored in the input_hist_raw attribute of the IPython instance, so
188 developers can access it if needed (it's an InputList instance).
193 developers can access it if needed (it's an InputList instance).
189
194
190 * Versionstring = 0.7.2.svn
195 * Versionstring = 0.7.2.svn
191
196
192 * eggsetup.py: A separate script for constructing eggs, creates
197 * eggsetup.py: A separate script for constructing eggs, creates
193 proper launch scripts even on Windows (an .exe file in
198 proper launch scripts even on Windows (an .exe file in
194 \python24\scripts).
199 \python24\scripts).
195
200
196 * ipapi.py: launch_new_instance, launch entry point needed for the
201 * ipapi.py: launch_new_instance, launch entry point needed for the
197 egg.
202 egg.
198
203
199 2006-01-23 Ville Vainio <vivainio@gmail.com>
204 2006-01-23 Ville Vainio <vivainio@gmail.com>
200
205
201 * Added %cpaste magic for pasting python code
206 * Added %cpaste magic for pasting python code
202
207
203 2006-01-22 Ville Vainio <vivainio@gmail.com>
208 2006-01-22 Ville Vainio <vivainio@gmail.com>
204
209
205 * Merge from branches/0.7.1 into trunk, revs 1052-1057
210 * Merge from branches/0.7.1 into trunk, revs 1052-1057
206
211
207 * Versionstring = 0.7.2.svn
212 * Versionstring = 0.7.2.svn
208
213
209 * eggsetup.py: A separate script for constructing eggs, creates
214 * eggsetup.py: A separate script for constructing eggs, creates
210 proper launch scripts even on Windows (an .exe file in
215 proper launch scripts even on Windows (an .exe file in
211 \python24\scripts).
216 \python24\scripts).
212
217
213 * ipapi.py: launch_new_instance, launch entry point needed for the
218 * ipapi.py: launch_new_instance, launch entry point needed for the
214 egg.
219 egg.
215
220
216 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
221 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
217
222
218 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
223 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
219 %pfile foo would print the file for foo even if it was a binary.
224 %pfile foo would print the file for foo even if it was a binary.
220 Now, extensions '.so' and '.dll' are skipped.
225 Now, extensions '.so' and '.dll' are skipped.
221
226
222 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
227 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
223 bug, where macros would fail in all threaded modes. I'm not 100%
228 bug, where macros would fail in all threaded modes. I'm not 100%
224 sure, so I'm going to put out an rc instead of making a release
229 sure, so I'm going to put out an rc instead of making a release
225 today, and wait for feedback for at least a few days.
230 today, and wait for feedback for at least a few days.
226
231
227 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
232 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
228 it...) the handling of pasting external code with autoindent on.
233 it...) the handling of pasting external code with autoindent on.
229 To get out of a multiline input, the rule will appear for most
234 To get out of a multiline input, the rule will appear for most
230 users unchanged: two blank lines or change the indent level
235 users unchanged: two blank lines or change the indent level
231 proposed by IPython. But there is a twist now: you can
236 proposed by IPython. But there is a twist now: you can
232 add/subtract only *one or two spaces*. If you add/subtract three
237 add/subtract only *one or two spaces*. If you add/subtract three
233 or more (unless you completely delete the line), IPython will
238 or more (unless you completely delete the line), IPython will
234 accept that line, and you'll need to enter a second one of pure
239 accept that line, and you'll need to enter a second one of pure
235 whitespace. I know it sounds complicated, but I can't find a
240 whitespace. I know it sounds complicated, but I can't find a
236 different solution that covers all the cases, with the right
241 different solution that covers all the cases, with the right
237 heuristics. Hopefully in actual use, nobody will really notice
242 heuristics. Hopefully in actual use, nobody will really notice
238 all these strange rules and things will 'just work'.
243 all these strange rules and things will 'just work'.
239
244
240 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
245 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
241
246
242 * IPython/iplib.py (interact): catch exceptions which can be
247 * IPython/iplib.py (interact): catch exceptions which can be
243 triggered asynchronously by signal handlers. Thanks to an
248 triggered asynchronously by signal handlers. Thanks to an
244 automatic crash report, submitted by Colin Kingsley
249 automatic crash report, submitted by Colin Kingsley
245 <tercel-AT-gentoo.org>.
250 <tercel-AT-gentoo.org>.
246
251
247 2006-01-20 Ville Vainio <vivainio@gmail.com>
252 2006-01-20 Ville Vainio <vivainio@gmail.com>
248
253
249 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
254 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
250 (%rehashdir, very useful, try it out) of how to extend ipython
255 (%rehashdir, very useful, try it out) of how to extend ipython
251 with new magics. Also added Extensions dir to pythonpath to make
256 with new magics. Also added Extensions dir to pythonpath to make
252 importing extensions easy.
257 importing extensions easy.
253
258
254 * %store now complains when trying to store interactively declared
259 * %store now complains when trying to store interactively declared
255 classes / instances of those classes.
260 classes / instances of those classes.
256
261
257 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
262 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
258 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
263 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
259 if they exist, and ipy_user_conf.py with some defaults is created for
264 if they exist, and ipy_user_conf.py with some defaults is created for
260 the user.
265 the user.
261
266
262 * Startup rehashing done by the config file, not InterpreterExec.
267 * Startup rehashing done by the config file, not InterpreterExec.
263 This means system commands are available even without selecting the
268 This means system commands are available even without selecting the
264 pysh profile. It's the sensible default after all.
269 pysh profile. It's the sensible default after all.
265
270
266 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
271 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
267
272
268 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
273 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
269 multiline code with autoindent on working. But I am really not
274 multiline code with autoindent on working. But I am really not
270 sure, so this needs more testing. Will commit a debug-enabled
275 sure, so this needs more testing. Will commit a debug-enabled
271 version for now, while I test it some more, so that Ville and
276 version for now, while I test it some more, so that Ville and
272 others may also catch any problems. Also made
277 others may also catch any problems. Also made
273 self.indent_current_str() a method, to ensure that there's no
278 self.indent_current_str() a method, to ensure that there's no
274 chance of the indent space count and the corresponding string
279 chance of the indent space count and the corresponding string
275 falling out of sync. All code needing the string should just call
280 falling out of sync. All code needing the string should just call
276 the method.
281 the method.
277
282
278 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
283 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
279
284
280 * IPython/Magic.py (magic_edit): fix check for when users don't
285 * IPython/Magic.py (magic_edit): fix check for when users don't
281 save their output files, the try/except was in the wrong section.
286 save their output files, the try/except was in the wrong section.
282
287
283 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
288 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
284
289
285 * IPython/Magic.py (magic_run): fix __file__ global missing from
290 * IPython/Magic.py (magic_run): fix __file__ global missing from
286 script's namespace when executed via %run. After a report by
291 script's namespace when executed via %run. After a report by
287 Vivian.
292 Vivian.
288
293
289 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
294 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
290 when using python 2.4. The parent constructor changed in 2.4, and
295 when using python 2.4. The parent constructor changed in 2.4, and
291 we need to track it directly (we can't call it, as it messes up
296 we need to track it directly (we can't call it, as it messes up
292 readline and tab-completion inside our pdb would stop working).
297 readline and tab-completion inside our pdb would stop working).
293 After a bug report by R. Bernstein <rocky-AT-panix.com>.
298 After a bug report by R. Bernstein <rocky-AT-panix.com>.
294
299
295 2006-01-16 Ville Vainio <vivainio@gmail.com>
300 2006-01-16 Ville Vainio <vivainio@gmail.com>
296
301
297 * Ipython/magic.py:Reverted back to old %edit functionality
302 * Ipython/magic.py:Reverted back to old %edit functionality
298 that returns file contents on exit.
303 that returns file contents on exit.
299
304
300 * IPython/path.py: Added Jason Orendorff's "path" module to
305 * IPython/path.py: Added Jason Orendorff's "path" module to
301 IPython tree, http://www.jorendorff.com/articles/python/path/.
306 IPython tree, http://www.jorendorff.com/articles/python/path/.
302 You can get path objects conveniently through %sc, and !!, e.g.:
307 You can get path objects conveniently through %sc, and !!, e.g.:
303 sc files=ls
308 sc files=ls
304 for p in files.paths: # or files.p
309 for p in files.paths: # or files.p
305 print p,p.mtime
310 print p,p.mtime
306
311
307 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
312 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
308 now work again without considering the exclusion regexp -
313 now work again without considering the exclusion regexp -
309 hence, things like ',foo my/path' turn to 'foo("my/path")'
314 hence, things like ',foo my/path' turn to 'foo("my/path")'
310 instead of syntax error.
315 instead of syntax error.
311
316
312
317
313 2006-01-14 Ville Vainio <vivainio@gmail.com>
318 2006-01-14 Ville Vainio <vivainio@gmail.com>
314
319
315 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
320 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
316 ipapi decorators for python 2.4 users, options() provides access to rc
321 ipapi decorators for python 2.4 users, options() provides access to rc
317 data.
322 data.
318
323
319 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
324 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
320 as path separators (even on Linux ;-). Space character after
325 as path separators (even on Linux ;-). Space character after
321 backslash (as yielded by tab completer) is still space;
326 backslash (as yielded by tab completer) is still space;
322 "%cd long\ name" works as expected.
327 "%cd long\ name" works as expected.
323
328
324 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
329 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
325 as "chain of command", with priority. API stays the same,
330 as "chain of command", with priority. API stays the same,
326 TryNext exception raised by a hook function signals that
331 TryNext exception raised by a hook function signals that
327 current hook failed and next hook should try handling it, as
332 current hook failed and next hook should try handling it, as
328 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
333 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
329 requested configurable display hook, which is now implemented.
334 requested configurable display hook, which is now implemented.
330
335
331 2006-01-13 Ville Vainio <vivainio@gmail.com>
336 2006-01-13 Ville Vainio <vivainio@gmail.com>
332
337
333 * IPython/platutils*.py: platform specific utility functions,
338 * IPython/platutils*.py: platform specific utility functions,
334 so far only set_term_title is implemented (change terminal
339 so far only set_term_title is implemented (change terminal
335 label in windowing systems). %cd now changes the title to
340 label in windowing systems). %cd now changes the title to
336 current dir.
341 current dir.
337
342
338 * IPython/Release.py: Added myself to "authors" list,
343 * IPython/Release.py: Added myself to "authors" list,
339 had to create new files.
344 had to create new files.
340
345
341 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
346 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
342 shell escape; not a known bug but had potential to be one in the
347 shell escape; not a known bug but had potential to be one in the
343 future.
348 future.
344
349
345 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
350 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
346 extension API for IPython! See the module for usage example. Fix
351 extension API for IPython! See the module for usage example. Fix
347 OInspect for docstring-less magic functions.
352 OInspect for docstring-less magic functions.
348
353
349
354
350 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
355 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
351
356
352 * IPython/iplib.py (raw_input): temporarily deactivate all
357 * IPython/iplib.py (raw_input): temporarily deactivate all
353 attempts at allowing pasting of code with autoindent on. It
358 attempts at allowing pasting of code with autoindent on. It
354 introduced bugs (reported by Prabhu) and I can't seem to find a
359 introduced bugs (reported by Prabhu) and I can't seem to find a
355 robust combination which works in all cases. Will have to revisit
360 robust combination which works in all cases. Will have to revisit
356 later.
361 later.
357
362
358 * IPython/genutils.py: remove isspace() function. We've dropped
363 * IPython/genutils.py: remove isspace() function. We've dropped
359 2.2 compatibility, so it's OK to use the string method.
364 2.2 compatibility, so it's OK to use the string method.
360
365
361 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
366 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
362
367
363 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
368 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
364 matching what NOT to autocall on, to include all python binary
369 matching what NOT to autocall on, to include all python binary
365 operators (including things like 'and', 'or', 'is' and 'in').
370 operators (including things like 'and', 'or', 'is' and 'in').
366 Prompted by a bug report on 'foo & bar', but I realized we had
371 Prompted by a bug report on 'foo & bar', but I realized we had
367 many more potential bug cases with other operators. The regexp is
372 many more potential bug cases with other operators. The regexp is
368 self.re_exclude_auto, it's fairly commented.
373 self.re_exclude_auto, it's fairly commented.
369
374
370 2006-01-12 Ville Vainio <vivainio@gmail.com>
375 2006-01-12 Ville Vainio <vivainio@gmail.com>
371
376
372 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
377 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
373 Prettified and hardened string/backslash quoting with ipsystem(),
378 Prettified and hardened string/backslash quoting with ipsystem(),
374 ipalias() and ipmagic(). Now even \ characters are passed to
379 ipalias() and ipmagic(). Now even \ characters are passed to
375 %magics, !shell escapes and aliases exactly as they are in the
380 %magics, !shell escapes and aliases exactly as they are in the
376 ipython command line. Should improve backslash experience,
381 ipython command line. Should improve backslash experience,
377 particularly in Windows (path delimiter for some commands that
382 particularly in Windows (path delimiter for some commands that
378 won't understand '/'), but Unix benefits as well (regexps). %cd
383 won't understand '/'), but Unix benefits as well (regexps). %cd
379 magic still doesn't support backslash path delimiters, though. Also
384 magic still doesn't support backslash path delimiters, though. Also
380 deleted all pretense of supporting multiline command strings in
385 deleted all pretense of supporting multiline command strings in
381 !system or %magic commands. Thanks to Jerry McRae for suggestions.
386 !system or %magic commands. Thanks to Jerry McRae for suggestions.
382
387
383 * doc/build_doc_instructions.txt added. Documentation on how to
388 * doc/build_doc_instructions.txt added. Documentation on how to
384 use doc/update_manual.py, added yesterday. Both files contributed
389 use doc/update_manual.py, added yesterday. Both files contributed
385 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
390 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
386 doc/*.sh for deprecation at a later date.
391 doc/*.sh for deprecation at a later date.
387
392
388 * /ipython.py Added ipython.py to root directory for
393 * /ipython.py Added ipython.py to root directory for
389 zero-installation (tar xzvf ipython.tgz; cd ipython; python
394 zero-installation (tar xzvf ipython.tgz; cd ipython; python
390 ipython.py) and development convenience (no need to kee doing
395 ipython.py) and development convenience (no need to kee doing
391 "setup.py install" between changes).
396 "setup.py install" between changes).
392
397
393 * Made ! and !! shell escapes work (again) in multiline expressions:
398 * Made ! and !! shell escapes work (again) in multiline expressions:
394 if 1:
399 if 1:
395 !ls
400 !ls
396 !!ls
401 !!ls
397
402
398 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
403 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
399
404
400 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
405 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
401 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
406 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
402 module in case-insensitive installation. Was causing crashes
407 module in case-insensitive installation. Was causing crashes
403 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
408 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
404
409
405 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
410 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
406 <marienz-AT-gentoo.org>, closes
411 <marienz-AT-gentoo.org>, closes
407 http://www.scipy.net/roundup/ipython/issue51.
412 http://www.scipy.net/roundup/ipython/issue51.
408
413
409 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
414 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
410
415
411 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the the
416 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the the
412 problem of excessive CPU usage under *nix and keyboard lag under
417 problem of excessive CPU usage under *nix and keyboard lag under
413 win32.
418 win32.
414
419
415 2006-01-10 *** Released version 0.7.0
420 2006-01-10 *** Released version 0.7.0
416
421
417 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
422 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
418
423
419 * IPython/Release.py (revision): tag version number to 0.7.0,
424 * IPython/Release.py (revision): tag version number to 0.7.0,
420 ready for release.
425 ready for release.
421
426
422 * IPython/Magic.py (magic_edit): Add print statement to %edit so
427 * IPython/Magic.py (magic_edit): Add print statement to %edit so
423 it informs the user of the name of the temp. file used. This can
428 it informs the user of the name of the temp. file used. This can
424 help if you decide later to reuse that same file, so you know
429 help if you decide later to reuse that same file, so you know
425 where to copy the info from.
430 where to copy the info from.
426
431
427 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
432 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
428
433
429 * setup_bdist_egg.py: little script to build an egg. Added
434 * setup_bdist_egg.py: little script to build an egg. Added
430 support in the release tools as well.
435 support in the release tools as well.
431
436
432 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
437 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
433
438
434 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
439 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
435 version selection (new -wxversion command line and ipythonrc
440 version selection (new -wxversion command line and ipythonrc
436 parameter). Patch contributed by Arnd Baecker
441 parameter). Patch contributed by Arnd Baecker
437 <arnd.baecker-AT-web.de>.
442 <arnd.baecker-AT-web.de>.
438
443
439 * IPython/iplib.py (embed_mainloop): fix tab-completion in
444 * IPython/iplib.py (embed_mainloop): fix tab-completion in
440 embedded instances, for variables defined at the interactive
445 embedded instances, for variables defined at the interactive
441 prompt of the embedded ipython. Reported by Arnd.
446 prompt of the embedded ipython. Reported by Arnd.
442
447
443 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
448 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
444 it can be used as a (stateful) toggle, or with a direct parameter.
449 it can be used as a (stateful) toggle, or with a direct parameter.
445
450
446 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
451 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
447 could be triggered in certain cases and cause the traceback
452 could be triggered in certain cases and cause the traceback
448 printer not to work.
453 printer not to work.
449
454
450 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
455 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
451
456
452 * IPython/iplib.py (_should_recompile): Small fix, closes
457 * IPython/iplib.py (_should_recompile): Small fix, closes
453 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
458 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
454
459
455 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
460 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
456
461
457 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
462 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
458 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
463 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
459 Moad for help with tracking it down.
464 Moad for help with tracking it down.
460
465
461 * IPython/iplib.py (handle_auto): fix autocall handling for
466 * IPython/iplib.py (handle_auto): fix autocall handling for
462 objects which support BOTH __getitem__ and __call__ (so that f [x]
467 objects which support BOTH __getitem__ and __call__ (so that f [x]
463 is left alone, instead of becoming f([x]) automatically).
468 is left alone, instead of becoming f([x]) automatically).
464
469
465 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
470 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
466 Ville's patch.
471 Ville's patch.
467
472
468 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
473 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
469
474
470 * IPython/iplib.py (handle_auto): changed autocall semantics to
475 * IPython/iplib.py (handle_auto): changed autocall semantics to
471 include 'smart' mode, where the autocall transformation is NOT
476 include 'smart' mode, where the autocall transformation is NOT
472 applied if there are no arguments on the line. This allows you to
477 applied if there are no arguments on the line. This allows you to
473 just type 'foo' if foo is a callable to see its internal form,
478 just type 'foo' if foo is a callable to see its internal form,
474 instead of having it called with no arguments (typically a
479 instead of having it called with no arguments (typically a
475 mistake). The old 'full' autocall still exists: for that, you
480 mistake). The old 'full' autocall still exists: for that, you
476 need to set the 'autocall' parameter to 2 in your ipythonrc file.
481 need to set the 'autocall' parameter to 2 in your ipythonrc file.
477
482
478 * IPython/completer.py (Completer.attr_matches): add
483 * IPython/completer.py (Completer.attr_matches): add
479 tab-completion support for Enthoughts' traits. After a report by
484 tab-completion support for Enthoughts' traits. After a report by
480 Arnd and a patch by Prabhu.
485 Arnd and a patch by Prabhu.
481
486
482 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
487 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
483
488
484 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
489 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
485 Schmolck's patch to fix inspect.getinnerframes().
490 Schmolck's patch to fix inspect.getinnerframes().
486
491
487 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
492 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
488 for embedded instances, regarding handling of namespaces and items
493 for embedded instances, regarding handling of namespaces and items
489 added to the __builtin__ one. Multiple embedded instances and
494 added to the __builtin__ one. Multiple embedded instances and
490 recursive embeddings should work better now (though I'm not sure
495 recursive embeddings should work better now (though I'm not sure
491 I've got all the corner cases fixed, that code is a bit of a brain
496 I've got all the corner cases fixed, that code is a bit of a brain
492 twister).
497 twister).
493
498
494 * IPython/Magic.py (magic_edit): added support to edit in-memory
499 * IPython/Magic.py (magic_edit): added support to edit in-memory
495 macros (automatically creates the necessary temp files). %edit
500 macros (automatically creates the necessary temp files). %edit
496 also doesn't return the file contents anymore, it's just noise.
501 also doesn't return the file contents anymore, it's just noise.
497
502
498 * IPython/completer.py (Completer.attr_matches): revert change to
503 * IPython/completer.py (Completer.attr_matches): revert change to
499 complete only on attributes listed in __all__. I realized it
504 complete only on attributes listed in __all__. I realized it
500 cripples the tab-completion system as a tool for exploring the
505 cripples the tab-completion system as a tool for exploring the
501 internals of unknown libraries (it renders any non-__all__
506 internals of unknown libraries (it renders any non-__all__
502 attribute off-limits). I got bit by this when trying to see
507 attribute off-limits). I got bit by this when trying to see
503 something inside the dis module.
508 something inside the dis module.
504
509
505 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
510 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
506
511
507 * IPython/iplib.py (InteractiveShell.__init__): add .meta
512 * IPython/iplib.py (InteractiveShell.__init__): add .meta
508 namespace for users and extension writers to hold data in. This
513 namespace for users and extension writers to hold data in. This
509 follows the discussion in
514 follows the discussion in
510 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
515 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
511
516
512 * IPython/completer.py (IPCompleter.complete): small patch to help
517 * IPython/completer.py (IPCompleter.complete): small patch to help
513 tab-completion under Emacs, after a suggestion by John Barnard
518 tab-completion under Emacs, after a suggestion by John Barnard
514 <barnarj-AT-ccf.org>.
519 <barnarj-AT-ccf.org>.
515
520
516 * IPython/Magic.py (Magic.extract_input_slices): added support for
521 * IPython/Magic.py (Magic.extract_input_slices): added support for
517 the slice notation in magics to use N-M to represent numbers N...M
522 the slice notation in magics to use N-M to represent numbers N...M
518 (closed endpoints). This is used by %macro and %save.
523 (closed endpoints). This is used by %macro and %save.
519
524
520 * IPython/completer.py (Completer.attr_matches): for modules which
525 * IPython/completer.py (Completer.attr_matches): for modules which
521 define __all__, complete only on those. After a patch by Jeffrey
526 define __all__, complete only on those. After a patch by Jeffrey
522 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
527 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
523 speed up this routine.
528 speed up this routine.
524
529
525 * IPython/Logger.py (Logger.log): fix a history handling bug. I
530 * IPython/Logger.py (Logger.log): fix a history handling bug. I
526 don't know if this is the end of it, but the behavior now is
531 don't know if this is the end of it, but the behavior now is
527 certainly much more correct. Note that coupled with macros,
532 certainly much more correct. Note that coupled with macros,
528 slightly surprising (at first) behavior may occur: a macro will in
533 slightly surprising (at first) behavior may occur: a macro will in
529 general expand to multiple lines of input, so upon exiting, the
534 general expand to multiple lines of input, so upon exiting, the
530 in/out counters will both be bumped by the corresponding amount
535 in/out counters will both be bumped by the corresponding amount
531 (as if the macro's contents had been typed interactively). Typing
536 (as if the macro's contents had been typed interactively). Typing
532 %hist will reveal the intermediate (silently processed) lines.
537 %hist will reveal the intermediate (silently processed) lines.
533
538
534 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
539 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
535 pickle to fail (%run was overwriting __main__ and not restoring
540 pickle to fail (%run was overwriting __main__ and not restoring
536 it, but pickle relies on __main__ to operate).
541 it, but pickle relies on __main__ to operate).
537
542
538 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
543 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
539 using properties, but forgot to make the main InteractiveShell
544 using properties, but forgot to make the main InteractiveShell
540 class a new-style class. Properties fail silently, and
545 class a new-style class. Properties fail silently, and
541 misteriously, with old-style class (getters work, but
546 misteriously, with old-style class (getters work, but
542 setters don't do anything).
547 setters don't do anything).
543
548
544 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
549 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
545
550
546 * IPython/Magic.py (magic_history): fix history reporting bug (I
551 * IPython/Magic.py (magic_history): fix history reporting bug (I
547 know some nasties are still there, I just can't seem to find a
552 know some nasties are still there, I just can't seem to find a
548 reproducible test case to track them down; the input history is
553 reproducible test case to track them down; the input history is
549 falling out of sync...)
554 falling out of sync...)
550
555
551 * IPython/iplib.py (handle_shell_escape): fix bug where both
556 * IPython/iplib.py (handle_shell_escape): fix bug where both
552 aliases and system accesses where broken for indented code (such
557 aliases and system accesses where broken for indented code (such
553 as loops).
558 as loops).
554
559
555 * IPython/genutils.py (shell): fix small but critical bug for
560 * IPython/genutils.py (shell): fix small but critical bug for
556 win32 system access.
561 win32 system access.
557
562
558 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
563 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
559
564
560 * IPython/iplib.py (showtraceback): remove use of the
565 * IPython/iplib.py (showtraceback): remove use of the
561 sys.last_{type/value/traceback} structures, which are non
566 sys.last_{type/value/traceback} structures, which are non
562 thread-safe.
567 thread-safe.
563 (_prefilter): change control flow to ensure that we NEVER
568 (_prefilter): change control flow to ensure that we NEVER
564 introspect objects when autocall is off. This will guarantee that
569 introspect objects when autocall is off. This will guarantee that
565 having an input line of the form 'x.y', where access to attribute
570 having an input line of the form 'x.y', where access to attribute
566 'y' has side effects, doesn't trigger the side effect TWICE. It
571 'y' has side effects, doesn't trigger the side effect TWICE. It
567 is important to note that, with autocall on, these side effects
572 is important to note that, with autocall on, these side effects
568 can still happen.
573 can still happen.
569 (ipsystem): new builtin, to complete the ip{magic/alias/system}
574 (ipsystem): new builtin, to complete the ip{magic/alias/system}
570 trio. IPython offers these three kinds of special calls which are
575 trio. IPython offers these three kinds of special calls which are
571 not python code, and it's a good thing to have their call method
576 not python code, and it's a good thing to have their call method
572 be accessible as pure python functions (not just special syntax at
577 be accessible as pure python functions (not just special syntax at
573 the command line). It gives us a better internal implementation
578 the command line). It gives us a better internal implementation
574 structure, as well as exposing these for user scripting more
579 structure, as well as exposing these for user scripting more
575 cleanly.
580 cleanly.
576
581
577 * IPython/macro.py (Macro.__init__): moved macros to a standalone
582 * IPython/macro.py (Macro.__init__): moved macros to a standalone
578 file. Now that they'll be more likely to be used with the
583 file. Now that they'll be more likely to be used with the
579 persistance system (%store), I want to make sure their module path
584 persistance system (%store), I want to make sure their module path
580 doesn't change in the future, so that we don't break things for
585 doesn't change in the future, so that we don't break things for
581 users' persisted data.
586 users' persisted data.
582
587
583 * IPython/iplib.py (autoindent_update): move indentation
588 * IPython/iplib.py (autoindent_update): move indentation
584 management into the _text_ processing loop, not the keyboard
589 management into the _text_ processing loop, not the keyboard
585 interactive one. This is necessary to correctly process non-typed
590 interactive one. This is necessary to correctly process non-typed
586 multiline input (such as macros).
591 multiline input (such as macros).
587
592
588 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
593 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
589 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
594 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
590 which was producing problems in the resulting manual.
595 which was producing problems in the resulting manual.
591 (magic_whos): improve reporting of instances (show their class,
596 (magic_whos): improve reporting of instances (show their class,
592 instead of simply printing 'instance' which isn't terribly
597 instead of simply printing 'instance' which isn't terribly
593 informative).
598 informative).
594
599
595 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
600 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
596 (minor mods) to support network shares under win32.
601 (minor mods) to support network shares under win32.
597
602
598 * IPython/winconsole.py (get_console_size): add new winconsole
603 * IPython/winconsole.py (get_console_size): add new winconsole
599 module and fixes to page_dumb() to improve its behavior under
604 module and fixes to page_dumb() to improve its behavior under
600 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
605 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
601
606
602 * IPython/Magic.py (Macro): simplified Macro class to just
607 * IPython/Magic.py (Macro): simplified Macro class to just
603 subclass list. We've had only 2.2 compatibility for a very long
608 subclass list. We've had only 2.2 compatibility for a very long
604 time, yet I was still avoiding subclassing the builtin types. No
609 time, yet I was still avoiding subclassing the builtin types. No
605 more (I'm also starting to use properties, though I won't shift to
610 more (I'm also starting to use properties, though I won't shift to
606 2.3-specific features quite yet).
611 2.3-specific features quite yet).
607 (magic_store): added Ville's patch for lightweight variable
612 (magic_store): added Ville's patch for lightweight variable
608 persistence, after a request on the user list by Matt Wilkie
613 persistence, after a request on the user list by Matt Wilkie
609 <maphew-AT-gmail.com>. The new %store magic's docstring has full
614 <maphew-AT-gmail.com>. The new %store magic's docstring has full
610 details.
615 details.
611
616
612 * IPython/iplib.py (InteractiveShell.post_config_initialization):
617 * IPython/iplib.py (InteractiveShell.post_config_initialization):
613 changed the default logfile name from 'ipython.log' to
618 changed the default logfile name from 'ipython.log' to
614 'ipython_log.py'. These logs are real python files, and now that
619 'ipython_log.py'. These logs are real python files, and now that
615 we have much better multiline support, people are more likely to
620 we have much better multiline support, people are more likely to
616 want to use them as such. Might as well name them correctly.
621 want to use them as such. Might as well name them correctly.
617
622
618 * IPython/Magic.py: substantial cleanup. While we can't stop
623 * IPython/Magic.py: substantial cleanup. While we can't stop
619 using magics as mixins, due to the existing customizations 'out
624 using magics as mixins, due to the existing customizations 'out
620 there' which rely on the mixin naming conventions, at least I
625 there' which rely on the mixin naming conventions, at least I
621 cleaned out all cross-class name usage. So once we are OK with
626 cleaned out all cross-class name usage. So once we are OK with
622 breaking compatibility, the two systems can be separated.
627 breaking compatibility, the two systems can be separated.
623
628
624 * IPython/Logger.py: major cleanup. This one is NOT a mixin
629 * IPython/Logger.py: major cleanup. This one is NOT a mixin
625 anymore, and the class is a fair bit less hideous as well. New
630 anymore, and the class is a fair bit less hideous as well. New
626 features were also introduced: timestamping of input, and logging
631 features were also introduced: timestamping of input, and logging
627 of output results. These are user-visible with the -t and -o
632 of output results. These are user-visible with the -t and -o
628 options to %logstart. Closes
633 options to %logstart. Closes
629 http://www.scipy.net/roundup/ipython/issue11 and a request by
634 http://www.scipy.net/roundup/ipython/issue11 and a request by
630 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
635 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
631
636
632 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
637 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
633
638
634 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
639 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
635 better hadnle backslashes in paths. See the thread 'More Windows
640 better hadnle backslashes in paths. See the thread 'More Windows
636 questions part 2 - \/ characters revisited' on the iypthon user
641 questions part 2 - \/ characters revisited' on the iypthon user
637 list:
642 list:
638 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
643 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
639
644
640 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
645 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
641
646
642 (InteractiveShell.__init__): change threaded shells to not use the
647 (InteractiveShell.__init__): change threaded shells to not use the
643 ipython crash handler. This was causing more problems than not,
648 ipython crash handler. This was causing more problems than not,
644 as exceptions in the main thread (GUI code, typically) would
649 as exceptions in the main thread (GUI code, typically) would
645 always show up as a 'crash', when they really weren't.
650 always show up as a 'crash', when they really weren't.
646
651
647 The colors and exception mode commands (%colors/%xmode) have been
652 The colors and exception mode commands (%colors/%xmode) have been
648 synchronized to also take this into account, so users can get
653 synchronized to also take this into account, so users can get
649 verbose exceptions for their threaded code as well. I also added
654 verbose exceptions for their threaded code as well. I also added
650 support for activating pdb inside this exception handler as well,
655 support for activating pdb inside this exception handler as well,
651 so now GUI authors can use IPython's enhanced pdb at runtime.
656 so now GUI authors can use IPython's enhanced pdb at runtime.
652
657
653 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
658 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
654 true by default, and add it to the shipped ipythonrc file. Since
659 true by default, and add it to the shipped ipythonrc file. Since
655 this asks the user before proceeding, I think it's OK to make it
660 this asks the user before proceeding, I think it's OK to make it
656 true by default.
661 true by default.
657
662
658 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
663 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
659 of the previous special-casing of input in the eval loop. I think
664 of the previous special-casing of input in the eval loop. I think
660 this is cleaner, as they really are commands and shouldn't have
665 this is cleaner, as they really are commands and shouldn't have
661 a special role in the middle of the core code.
666 a special role in the middle of the core code.
662
667
663 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
668 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
664
669
665 * IPython/iplib.py (edit_syntax_error): added support for
670 * IPython/iplib.py (edit_syntax_error): added support for
666 automatically reopening the editor if the file had a syntax error
671 automatically reopening the editor if the file had a syntax error
667 in it. Thanks to scottt who provided the patch at:
672 in it. Thanks to scottt who provided the patch at:
668 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
673 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
669 version committed).
674 version committed).
670
675
671 * IPython/iplib.py (handle_normal): add suport for multi-line
676 * IPython/iplib.py (handle_normal): add suport for multi-line
672 input with emtpy lines. This fixes
677 input with emtpy lines. This fixes
673 http://www.scipy.net/roundup/ipython/issue43 and a similar
678 http://www.scipy.net/roundup/ipython/issue43 and a similar
674 discussion on the user list.
679 discussion on the user list.
675
680
676 WARNING: a behavior change is necessarily introduced to support
681 WARNING: a behavior change is necessarily introduced to support
677 blank lines: now a single blank line with whitespace does NOT
682 blank lines: now a single blank line with whitespace does NOT
678 break the input loop, which means that when autoindent is on, by
683 break the input loop, which means that when autoindent is on, by
679 default hitting return on the next (indented) line does NOT exit.
684 default hitting return on the next (indented) line does NOT exit.
680
685
681 Instead, to exit a multiline input you can either have:
686 Instead, to exit a multiline input you can either have:
682
687
683 - TWO whitespace lines (just hit return again), or
688 - TWO whitespace lines (just hit return again), or
684 - a single whitespace line of a different length than provided
689 - a single whitespace line of a different length than provided
685 by the autoindent (add or remove a space).
690 by the autoindent (add or remove a space).
686
691
687 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
692 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
688 module to better organize all readline-related functionality.
693 module to better organize all readline-related functionality.
689 I've deleted FlexCompleter and put all completion clases here.
694 I've deleted FlexCompleter and put all completion clases here.
690
695
691 * IPython/iplib.py (raw_input): improve indentation management.
696 * IPython/iplib.py (raw_input): improve indentation management.
692 It is now possible to paste indented code with autoindent on, and
697 It is now possible to paste indented code with autoindent on, and
693 the code is interpreted correctly (though it still looks bad on
698 the code is interpreted correctly (though it still looks bad on
694 screen, due to the line-oriented nature of ipython).
699 screen, due to the line-oriented nature of ipython).
695 (MagicCompleter.complete): change behavior so that a TAB key on an
700 (MagicCompleter.complete): change behavior so that a TAB key on an
696 otherwise empty line actually inserts a tab, instead of completing
701 otherwise empty line actually inserts a tab, instead of completing
697 on the entire global namespace. This makes it easier to use the
702 on the entire global namespace. This makes it easier to use the
698 TAB key for indentation. After a request by Hans Meine
703 TAB key for indentation. After a request by Hans Meine
699 <hans_meine-AT-gmx.net>
704 <hans_meine-AT-gmx.net>
700 (_prefilter): add support so that typing plain 'exit' or 'quit'
705 (_prefilter): add support so that typing plain 'exit' or 'quit'
701 does a sensible thing. Originally I tried to deviate as little as
706 does a sensible thing. Originally I tried to deviate as little as
702 possible from the default python behavior, but even that one may
707 possible from the default python behavior, but even that one may
703 change in this direction (thread on python-dev to that effect).
708 change in this direction (thread on python-dev to that effect).
704 Regardless, ipython should do the right thing even if CPython's
709 Regardless, ipython should do the right thing even if CPython's
705 '>>>' prompt doesn't.
710 '>>>' prompt doesn't.
706 (InteractiveShell): removed subclassing code.InteractiveConsole
711 (InteractiveShell): removed subclassing code.InteractiveConsole
707 class. By now we'd overridden just about all of its methods: I've
712 class. By now we'd overridden just about all of its methods: I've
708 copied the remaining two over, and now ipython is a standalone
713 copied the remaining two over, and now ipython is a standalone
709 class. This will provide a clearer picture for the chainsaw
714 class. This will provide a clearer picture for the chainsaw
710 branch refactoring.
715 branch refactoring.
711
716
712 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
717 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
713
718
714 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
719 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
715 failures for objects which break when dir() is called on them.
720 failures for objects which break when dir() is called on them.
716
721
717 * IPython/FlexCompleter.py (Completer.__init__): Added support for
722 * IPython/FlexCompleter.py (Completer.__init__): Added support for
718 distinct local and global namespaces in the completer API. This
723 distinct local and global namespaces in the completer API. This
719 change allows us top properly handle completion with distinct
724 change allows us top properly handle completion with distinct
720 scopes, including in embedded instances (this had never really
725 scopes, including in embedded instances (this had never really
721 worked correctly).
726 worked correctly).
722
727
723 Note: this introduces a change in the constructor for
728 Note: this introduces a change in the constructor for
724 MagicCompleter, as a new global_namespace parameter is now the
729 MagicCompleter, as a new global_namespace parameter is now the
725 second argument (the others were bumped one position).
730 second argument (the others were bumped one position).
726
731
727 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
732 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
728
733
729 * IPython/iplib.py (embed_mainloop): fix tab-completion in
734 * IPython/iplib.py (embed_mainloop): fix tab-completion in
730 embedded instances (which can be done now thanks to Vivian's
735 embedded instances (which can be done now thanks to Vivian's
731 frame-handling fixes for pdb).
736 frame-handling fixes for pdb).
732 (InteractiveShell.__init__): Fix namespace handling problem in
737 (InteractiveShell.__init__): Fix namespace handling problem in
733 embedded instances. We were overwriting __main__ unconditionally,
738 embedded instances. We were overwriting __main__ unconditionally,
734 and this should only be done for 'full' (non-embedded) IPython;
739 and this should only be done for 'full' (non-embedded) IPython;
735 embedded instances must respect the caller's __main__. Thanks to
740 embedded instances must respect the caller's __main__. Thanks to
736 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
741 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
737
742
738 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
743 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
739
744
740 * setup.py: added download_url to setup(). This registers the
745 * setup.py: added download_url to setup(). This registers the
741 download address at PyPI, which is not only useful to humans
746 download address at PyPI, which is not only useful to humans
742 browsing the site, but is also picked up by setuptools (the Eggs
747 browsing the site, but is also picked up by setuptools (the Eggs
743 machinery). Thanks to Ville and R. Kern for the info/discussion
748 machinery). Thanks to Ville and R. Kern for the info/discussion
744 on this.
749 on this.
745
750
746 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
751 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
747
752
748 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
753 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
749 This brings a lot of nice functionality to the pdb mode, which now
754 This brings a lot of nice functionality to the pdb mode, which now
750 has tab-completion, syntax highlighting, and better stack handling
755 has tab-completion, syntax highlighting, and better stack handling
751 than before. Many thanks to Vivian De Smedt
756 than before. Many thanks to Vivian De Smedt
752 <vivian-AT-vdesmedt.com> for the original patches.
757 <vivian-AT-vdesmedt.com> for the original patches.
753
758
754 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
759 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
755
760
756 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
761 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
757 sequence to consistently accept the banner argument. The
762 sequence to consistently accept the banner argument. The
758 inconsistency was tripping SAGE, thanks to Gary Zablackis
763 inconsistency was tripping SAGE, thanks to Gary Zablackis
759 <gzabl-AT-yahoo.com> for the report.
764 <gzabl-AT-yahoo.com> for the report.
760
765
761 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
766 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
762
767
763 * IPython/iplib.py (InteractiveShell.post_config_initialization):
768 * IPython/iplib.py (InteractiveShell.post_config_initialization):
764 Fix bug where a naked 'alias' call in the ipythonrc file would
769 Fix bug where a naked 'alias' call in the ipythonrc file would
765 cause a crash. Bug reported by Jorgen Stenarson.
770 cause a crash. Bug reported by Jorgen Stenarson.
766
771
767 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
772 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
768
773
769 * IPython/ipmaker.py (make_IPython): cleanups which should improve
774 * IPython/ipmaker.py (make_IPython): cleanups which should improve
770 startup time.
775 startup time.
771
776
772 * IPython/iplib.py (runcode): my globals 'fix' for embedded
777 * IPython/iplib.py (runcode): my globals 'fix' for embedded
773 instances had introduced a bug with globals in normal code. Now
778 instances had introduced a bug with globals in normal code. Now
774 it's working in all cases.
779 it's working in all cases.
775
780
776 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
781 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
777 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
782 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
778 has been introduced to set the default case sensitivity of the
783 has been introduced to set the default case sensitivity of the
779 searches. Users can still select either mode at runtime on a
784 searches. Users can still select either mode at runtime on a
780 per-search basis.
785 per-search basis.
781
786
782 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
787 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
783
788
784 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
789 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
785 attributes in wildcard searches for subclasses. Modified version
790 attributes in wildcard searches for subclasses. Modified version
786 of a patch by Jorgen.
791 of a patch by Jorgen.
787
792
788 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
793 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
789
794
790 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
795 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
791 embedded instances. I added a user_global_ns attribute to the
796 embedded instances. I added a user_global_ns attribute to the
792 InteractiveShell class to handle this.
797 InteractiveShell class to handle this.
793
798
794 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
799 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
795
800
796 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
801 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
797 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
802 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
798 (reported under win32, but may happen also in other platforms).
803 (reported under win32, but may happen also in other platforms).
799 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
804 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
800
805
801 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
806 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
802
807
803 * IPython/Magic.py (magic_psearch): new support for wildcard
808 * IPython/Magic.py (magic_psearch): new support for wildcard
804 patterns. Now, typing ?a*b will list all names which begin with a
809 patterns. Now, typing ?a*b will list all names which begin with a
805 and end in b, for example. The %psearch magic has full
810 and end in b, for example. The %psearch magic has full
806 docstrings. Many thanks to JΓΆrgen Stenarson
811 docstrings. Many thanks to JΓΆrgen Stenarson
807 <jorgen.stenarson-AT-bostream.nu>, author of the patches
812 <jorgen.stenarson-AT-bostream.nu>, author of the patches
808 implementing this functionality.
813 implementing this functionality.
809
814
810 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
815 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
811
816
812 * Manual: fixed long-standing annoyance of double-dashes (as in
817 * Manual: fixed long-standing annoyance of double-dashes (as in
813 --prefix=~, for example) being stripped in the HTML version. This
818 --prefix=~, for example) being stripped in the HTML version. This
814 is a latex2html bug, but a workaround was provided. Many thanks
819 is a latex2html bug, but a workaround was provided. Many thanks
815 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
820 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
816 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
821 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
817 rolling. This seemingly small issue had tripped a number of users
822 rolling. This seemingly small issue had tripped a number of users
818 when first installing, so I'm glad to see it gone.
823 when first installing, so I'm glad to see it gone.
819
824
820 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
825 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
821
826
822 * IPython/Extensions/numeric_formats.py: fix missing import,
827 * IPython/Extensions/numeric_formats.py: fix missing import,
823 reported by Stephen Walton.
828 reported by Stephen Walton.
824
829
825 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
830 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
826
831
827 * IPython/demo.py: finish demo module, fully documented now.
832 * IPython/demo.py: finish demo module, fully documented now.
828
833
829 * IPython/genutils.py (file_read): simple little utility to read a
834 * IPython/genutils.py (file_read): simple little utility to read a
830 file and ensure it's closed afterwards.
835 file and ensure it's closed afterwards.
831
836
832 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
837 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
833
838
834 * IPython/demo.py (Demo.__init__): added support for individually
839 * IPython/demo.py (Demo.__init__): added support for individually
835 tagging blocks for automatic execution.
840 tagging blocks for automatic execution.
836
841
837 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
842 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
838 syntax-highlighted python sources, requested by John.
843 syntax-highlighted python sources, requested by John.
839
844
840 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
845 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
841
846
842 * IPython/demo.py (Demo.again): fix bug where again() blocks after
847 * IPython/demo.py (Demo.again): fix bug where again() blocks after
843 finishing.
848 finishing.
844
849
845 * IPython/genutils.py (shlex_split): moved from Magic to here,
850 * IPython/genutils.py (shlex_split): moved from Magic to here,
846 where all 2.2 compatibility stuff lives. I needed it for demo.py.
851 where all 2.2 compatibility stuff lives. I needed it for demo.py.
847
852
848 * IPython/demo.py (Demo.__init__): added support for silent
853 * IPython/demo.py (Demo.__init__): added support for silent
849 blocks, improved marks as regexps, docstrings written.
854 blocks, improved marks as regexps, docstrings written.
850 (Demo.__init__): better docstring, added support for sys.argv.
855 (Demo.__init__): better docstring, added support for sys.argv.
851
856
852 * IPython/genutils.py (marquee): little utility used by the demo
857 * IPython/genutils.py (marquee): little utility used by the demo
853 code, handy in general.
858 code, handy in general.
854
859
855 * IPython/demo.py (Demo.__init__): new class for interactive
860 * IPython/demo.py (Demo.__init__): new class for interactive
856 demos. Not documented yet, I just wrote it in a hurry for
861 demos. Not documented yet, I just wrote it in a hurry for
857 scipy'05. Will docstring later.
862 scipy'05. Will docstring later.
858
863
859 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
864 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
860
865
861 * IPython/Shell.py (sigint_handler): Drastic simplification which
866 * IPython/Shell.py (sigint_handler): Drastic simplification which
862 also seems to make Ctrl-C work correctly across threads! This is
867 also seems to make Ctrl-C work correctly across threads! This is
863 so simple, that I can't beleive I'd missed it before. Needs more
868 so simple, that I can't beleive I'd missed it before. Needs more
864 testing, though.
869 testing, though.
865 (KBINT): Never mind, revert changes. I'm sure I'd tried something
870 (KBINT): Never mind, revert changes. I'm sure I'd tried something
866 like this before...
871 like this before...
867
872
868 * IPython/genutils.py (get_home_dir): add protection against
873 * IPython/genutils.py (get_home_dir): add protection against
869 non-dirs in win32 registry.
874 non-dirs in win32 registry.
870
875
871 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
876 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
872 bug where dict was mutated while iterating (pysh crash).
877 bug where dict was mutated while iterating (pysh crash).
873
878
874 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
879 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
875
880
876 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
881 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
877 spurious newlines added by this routine. After a report by
882 spurious newlines added by this routine. After a report by
878 F. Mantegazza.
883 F. Mantegazza.
879
884
880 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
885 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
881
886
882 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
887 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
883 calls. These were a leftover from the GTK 1.x days, and can cause
888 calls. These were a leftover from the GTK 1.x days, and can cause
884 problems in certain cases (after a report by John Hunter).
889 problems in certain cases (after a report by John Hunter).
885
890
886 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
891 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
887 os.getcwd() fails at init time. Thanks to patch from David Remahl
892 os.getcwd() fails at init time. Thanks to patch from David Remahl
888 <chmod007-AT-mac.com>.
893 <chmod007-AT-mac.com>.
889 (InteractiveShell.__init__): prevent certain special magics from
894 (InteractiveShell.__init__): prevent certain special magics from
890 being shadowed by aliases. Closes
895 being shadowed by aliases. Closes
891 http://www.scipy.net/roundup/ipython/issue41.
896 http://www.scipy.net/roundup/ipython/issue41.
892
897
893 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
898 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
894
899
895 * IPython/iplib.py (InteractiveShell.complete): Added new
900 * IPython/iplib.py (InteractiveShell.complete): Added new
896 top-level completion method to expose the completion mechanism
901 top-level completion method to expose the completion mechanism
897 beyond readline-based environments.
902 beyond readline-based environments.
898
903
899 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
904 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
900
905
901 * tools/ipsvnc (svnversion): fix svnversion capture.
906 * tools/ipsvnc (svnversion): fix svnversion capture.
902
907
903 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
908 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
904 attribute to self, which was missing. Before, it was set by a
909 attribute to self, which was missing. Before, it was set by a
905 routine which in certain cases wasn't being called, so the
910 routine which in certain cases wasn't being called, so the
906 instance could end up missing the attribute. This caused a crash.
911 instance could end up missing the attribute. This caused a crash.
907 Closes http://www.scipy.net/roundup/ipython/issue40.
912 Closes http://www.scipy.net/roundup/ipython/issue40.
908
913
909 2005-08-16 Fernando Perez <fperez@colorado.edu>
914 2005-08-16 Fernando Perez <fperez@colorado.edu>
910
915
911 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
916 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
912 contains non-string attribute. Closes
917 contains non-string attribute. Closes
913 http://www.scipy.net/roundup/ipython/issue38.
918 http://www.scipy.net/roundup/ipython/issue38.
914
919
915 2005-08-14 Fernando Perez <fperez@colorado.edu>
920 2005-08-14 Fernando Perez <fperez@colorado.edu>
916
921
917 * tools/ipsvnc: Minor improvements, to add changeset info.
922 * tools/ipsvnc: Minor improvements, to add changeset info.
918
923
919 2005-08-12 Fernando Perez <fperez@colorado.edu>
924 2005-08-12 Fernando Perez <fperez@colorado.edu>
920
925
921 * IPython/iplib.py (runsource): remove self.code_to_run_src
926 * IPython/iplib.py (runsource): remove self.code_to_run_src
922 attribute. I realized this is nothing more than
927 attribute. I realized this is nothing more than
923 '\n'.join(self.buffer), and having the same data in two different
928 '\n'.join(self.buffer), and having the same data in two different
924 places is just asking for synchronization bugs. This may impact
929 places is just asking for synchronization bugs. This may impact
925 people who have custom exception handlers, so I need to warn
930 people who have custom exception handlers, so I need to warn
926 ipython-dev about it (F. Mantegazza may use them).
931 ipython-dev about it (F. Mantegazza may use them).
927
932
928 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
933 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
929
934
930 * IPython/genutils.py: fix 2.2 compatibility (generators)
935 * IPython/genutils.py: fix 2.2 compatibility (generators)
931
936
932 2005-07-18 Fernando Perez <fperez@colorado.edu>
937 2005-07-18 Fernando Perez <fperez@colorado.edu>
933
938
934 * IPython/genutils.py (get_home_dir): fix to help users with
939 * IPython/genutils.py (get_home_dir): fix to help users with
935 invalid $HOME under win32.
940 invalid $HOME under win32.
936
941
937 2005-07-17 Fernando Perez <fperez@colorado.edu>
942 2005-07-17 Fernando Perez <fperez@colorado.edu>
938
943
939 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
944 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
940 some old hacks and clean up a bit other routines; code should be
945 some old hacks and clean up a bit other routines; code should be
941 simpler and a bit faster.
946 simpler and a bit faster.
942
947
943 * IPython/iplib.py (interact): removed some last-resort attempts
948 * IPython/iplib.py (interact): removed some last-resort attempts
944 to survive broken stdout/stderr. That code was only making it
949 to survive broken stdout/stderr. That code was only making it
945 harder to abstract out the i/o (necessary for gui integration),
950 harder to abstract out the i/o (necessary for gui integration),
946 and the crashes it could prevent were extremely rare in practice
951 and the crashes it could prevent were extremely rare in practice
947 (besides being fully user-induced in a pretty violent manner).
952 (besides being fully user-induced in a pretty violent manner).
948
953
949 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
954 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
950 Nothing major yet, but the code is simpler to read; this should
955 Nothing major yet, but the code is simpler to read; this should
951 make it easier to do more serious modifications in the future.
956 make it easier to do more serious modifications in the future.
952
957
953 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
958 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
954 which broke in .15 (thanks to a report by Ville).
959 which broke in .15 (thanks to a report by Ville).
955
960
956 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
961 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
957 be quite correct, I know next to nothing about unicode). This
962 be quite correct, I know next to nothing about unicode). This
958 will allow unicode strings to be used in prompts, amongst other
963 will allow unicode strings to be used in prompts, amongst other
959 cases. It also will prevent ipython from crashing when unicode
964 cases. It also will prevent ipython from crashing when unicode
960 shows up unexpectedly in many places. If ascii encoding fails, we
965 shows up unexpectedly in many places. If ascii encoding fails, we
961 assume utf_8. Currently the encoding is not a user-visible
966 assume utf_8. Currently the encoding is not a user-visible
962 setting, though it could be made so if there is demand for it.
967 setting, though it could be made so if there is demand for it.
963
968
964 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
969 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
965
970
966 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
971 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
967
972
968 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
973 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
969
974
970 * IPython/genutils.py: Add 2.2 compatibility here, so all other
975 * IPython/genutils.py: Add 2.2 compatibility here, so all other
971 code can work transparently for 2.2/2.3.
976 code can work transparently for 2.2/2.3.
972
977
973 2005-07-16 Fernando Perez <fperez@colorado.edu>
978 2005-07-16 Fernando Perez <fperez@colorado.edu>
974
979
975 * IPython/ultraTB.py (ExceptionColors): Make a global variable
980 * IPython/ultraTB.py (ExceptionColors): Make a global variable
976 out of the color scheme table used for coloring exception
981 out of the color scheme table used for coloring exception
977 tracebacks. This allows user code to add new schemes at runtime.
982 tracebacks. This allows user code to add new schemes at runtime.
978 This is a minimally modified version of the patch at
983 This is a minimally modified version of the patch at
979 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
984 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
980 for the contribution.
985 for the contribution.
981
986
982 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
987 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
983 slightly modified version of the patch in
988 slightly modified version of the patch in
984 http://www.scipy.net/roundup/ipython/issue34, which also allows me
989 http://www.scipy.net/roundup/ipython/issue34, which also allows me
985 to remove the previous try/except solution (which was costlier).
990 to remove the previous try/except solution (which was costlier).
986 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
991 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
987
992
988 2005-06-08 Fernando Perez <fperez@colorado.edu>
993 2005-06-08 Fernando Perez <fperez@colorado.edu>
989
994
990 * IPython/iplib.py (write/write_err): Add methods to abstract all
995 * IPython/iplib.py (write/write_err): Add methods to abstract all
991 I/O a bit more.
996 I/O a bit more.
992
997
993 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
998 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
994 warning, reported by Aric Hagberg, fix by JD Hunter.
999 warning, reported by Aric Hagberg, fix by JD Hunter.
995
1000
996 2005-06-02 *** Released version 0.6.15
1001 2005-06-02 *** Released version 0.6.15
997
1002
998 2005-06-01 Fernando Perez <fperez@colorado.edu>
1003 2005-06-01 Fernando Perez <fperez@colorado.edu>
999
1004
1000 * IPython/iplib.py (MagicCompleter.file_matches): Fix
1005 * IPython/iplib.py (MagicCompleter.file_matches): Fix
1001 tab-completion of filenames within open-quoted strings. Note that
1006 tab-completion of filenames within open-quoted strings. Note that
1002 this requires that in ~/.ipython/ipythonrc, users change the
1007 this requires that in ~/.ipython/ipythonrc, users change the
1003 readline delimiters configuration to read:
1008 readline delimiters configuration to read:
1004
1009
1005 readline_remove_delims -/~
1010 readline_remove_delims -/~
1006
1011
1007
1012
1008 2005-05-31 *** Released version 0.6.14
1013 2005-05-31 *** Released version 0.6.14
1009
1014
1010 2005-05-29 Fernando Perez <fperez@colorado.edu>
1015 2005-05-29 Fernando Perez <fperez@colorado.edu>
1011
1016
1012 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
1017 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
1013 with files not on the filesystem. Reported by Eliyahu Sandler
1018 with files not on the filesystem. Reported by Eliyahu Sandler
1014 <eli@gondolin.net>
1019 <eli@gondolin.net>
1015
1020
1016 2005-05-22 Fernando Perez <fperez@colorado.edu>
1021 2005-05-22 Fernando Perez <fperez@colorado.edu>
1017
1022
1018 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
1023 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
1019 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
1024 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
1020
1025
1021 2005-05-19 Fernando Perez <fperez@colorado.edu>
1026 2005-05-19 Fernando Perez <fperez@colorado.edu>
1022
1027
1023 * IPython/iplib.py (safe_execfile): close a file which could be
1028 * IPython/iplib.py (safe_execfile): close a file which could be
1024 left open (causing problems in win32, which locks open files).
1029 left open (causing problems in win32, which locks open files).
1025 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
1030 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
1026
1031
1027 2005-05-18 Fernando Perez <fperez@colorado.edu>
1032 2005-05-18 Fernando Perez <fperez@colorado.edu>
1028
1033
1029 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
1034 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
1030 keyword arguments correctly to safe_execfile().
1035 keyword arguments correctly to safe_execfile().
1031
1036
1032 2005-05-13 Fernando Perez <fperez@colorado.edu>
1037 2005-05-13 Fernando Perez <fperez@colorado.edu>
1033
1038
1034 * ipython.1: Added info about Qt to manpage, and threads warning
1039 * ipython.1: Added info about Qt to manpage, and threads warning
1035 to usage page (invoked with --help).
1040 to usage page (invoked with --help).
1036
1041
1037 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
1042 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
1038 new matcher (it goes at the end of the priority list) to do
1043 new matcher (it goes at the end of the priority list) to do
1039 tab-completion on named function arguments. Submitted by George
1044 tab-completion on named function arguments. Submitted by George
1040 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
1045 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
1041 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
1046 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
1042 for more details.
1047 for more details.
1043
1048
1044 * IPython/Magic.py (magic_run): Added new -e flag to ignore
1049 * IPython/Magic.py (magic_run): Added new -e flag to ignore
1045 SystemExit exceptions in the script being run. Thanks to a report
1050 SystemExit exceptions in the script being run. Thanks to a report
1046 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
1051 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
1047 producing very annoying behavior when running unit tests.
1052 producing very annoying behavior when running unit tests.
1048
1053
1049 2005-05-12 Fernando Perez <fperez@colorado.edu>
1054 2005-05-12 Fernando Perez <fperez@colorado.edu>
1050
1055
1051 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
1056 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
1052 which I'd broken (again) due to a changed regexp. In the process,
1057 which I'd broken (again) due to a changed regexp. In the process,
1053 added ';' as an escape to auto-quote the whole line without
1058 added ';' as an escape to auto-quote the whole line without
1054 splitting its arguments. Thanks to a report by Jerry McRae
1059 splitting its arguments. Thanks to a report by Jerry McRae
1055 <qrs0xyc02-AT-sneakemail.com>.
1060 <qrs0xyc02-AT-sneakemail.com>.
1056
1061
1057 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
1062 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
1058 possible crashes caused by a TokenError. Reported by Ed Schofield
1063 possible crashes caused by a TokenError. Reported by Ed Schofield
1059 <schofield-AT-ftw.at>.
1064 <schofield-AT-ftw.at>.
1060
1065
1061 2005-05-06 Fernando Perez <fperez@colorado.edu>
1066 2005-05-06 Fernando Perez <fperez@colorado.edu>
1062
1067
1063 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
1068 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
1064
1069
1065 2005-04-29 Fernando Perez <fperez@colorado.edu>
1070 2005-04-29 Fernando Perez <fperez@colorado.edu>
1066
1071
1067 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
1072 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
1068 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
1073 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
1069 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
1074 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
1070 which provides support for Qt interactive usage (similar to the
1075 which provides support for Qt interactive usage (similar to the
1071 existing one for WX and GTK). This had been often requested.
1076 existing one for WX and GTK). This had been often requested.
1072
1077
1073 2005-04-14 *** Released version 0.6.13
1078 2005-04-14 *** Released version 0.6.13
1074
1079
1075 2005-04-08 Fernando Perez <fperez@colorado.edu>
1080 2005-04-08 Fernando Perez <fperez@colorado.edu>
1076
1081
1077 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
1082 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
1078 from _ofind, which gets called on almost every input line. Now,
1083 from _ofind, which gets called on almost every input line. Now,
1079 we only try to get docstrings if they are actually going to be
1084 we only try to get docstrings if they are actually going to be
1080 used (the overhead of fetching unnecessary docstrings can be
1085 used (the overhead of fetching unnecessary docstrings can be
1081 noticeable for certain objects, such as Pyro proxies).
1086 noticeable for certain objects, such as Pyro proxies).
1082
1087
1083 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
1088 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
1084 for completers. For some reason I had been passing them the state
1089 for completers. For some reason I had been passing them the state
1085 variable, which completers never actually need, and was in
1090 variable, which completers never actually need, and was in
1086 conflict with the rlcompleter API. Custom completers ONLY need to
1091 conflict with the rlcompleter API. Custom completers ONLY need to
1087 take the text parameter.
1092 take the text parameter.
1088
1093
1089 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
1094 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
1090 work correctly in pysh. I've also moved all the logic which used
1095 work correctly in pysh. I've also moved all the logic which used
1091 to be in pysh.py here, which will prevent problems with future
1096 to be in pysh.py here, which will prevent problems with future
1092 upgrades. However, this time I must warn users to update their
1097 upgrades. However, this time I must warn users to update their
1093 pysh profile to include the line
1098 pysh profile to include the line
1094
1099
1095 import_all IPython.Extensions.InterpreterExec
1100 import_all IPython.Extensions.InterpreterExec
1096
1101
1097 because otherwise things won't work for them. They MUST also
1102 because otherwise things won't work for them. They MUST also
1098 delete pysh.py and the line
1103 delete pysh.py and the line
1099
1104
1100 execfile pysh.py
1105 execfile pysh.py
1101
1106
1102 from their ipythonrc-pysh.
1107 from their ipythonrc-pysh.
1103
1108
1104 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
1109 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
1105 robust in the face of objects whose dir() returns non-strings
1110 robust in the face of objects whose dir() returns non-strings
1106 (which it shouldn't, but some broken libs like ITK do). Thanks to
1111 (which it shouldn't, but some broken libs like ITK do). Thanks to
1107 a patch by John Hunter (implemented differently, though). Also
1112 a patch by John Hunter (implemented differently, though). Also
1108 minor improvements by using .extend instead of + on lists.
1113 minor improvements by using .extend instead of + on lists.
1109
1114
1110 * pysh.py:
1115 * pysh.py:
1111
1116
1112 2005-04-06 Fernando Perez <fperez@colorado.edu>
1117 2005-04-06 Fernando Perez <fperez@colorado.edu>
1113
1118
1114 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
1119 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
1115 by default, so that all users benefit from it. Those who don't
1120 by default, so that all users benefit from it. Those who don't
1116 want it can still turn it off.
1121 want it can still turn it off.
1117
1122
1118 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
1123 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
1119 config file, I'd forgotten about this, so users were getting it
1124 config file, I'd forgotten about this, so users were getting it
1120 off by default.
1125 off by default.
1121
1126
1122 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
1127 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
1123 consistency. Now magics can be called in multiline statements,
1128 consistency. Now magics can be called in multiline statements,
1124 and python variables can be expanded in magic calls via $var.
1129 and python variables can be expanded in magic calls via $var.
1125 This makes the magic system behave just like aliases or !system
1130 This makes the magic system behave just like aliases or !system
1126 calls.
1131 calls.
1127
1132
1128 2005-03-28 Fernando Perez <fperez@colorado.edu>
1133 2005-03-28 Fernando Perez <fperez@colorado.edu>
1129
1134
1130 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
1135 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
1131 expensive string additions for building command. Add support for
1136 expensive string additions for building command. Add support for
1132 trailing ';' when autocall is used.
1137 trailing ';' when autocall is used.
1133
1138
1134 2005-03-26 Fernando Perez <fperez@colorado.edu>
1139 2005-03-26 Fernando Perez <fperez@colorado.edu>
1135
1140
1136 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
1141 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
1137 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
1142 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
1138 ipython.el robust against prompts with any number of spaces
1143 ipython.el robust against prompts with any number of spaces
1139 (including 0) after the ':' character.
1144 (including 0) after the ':' character.
1140
1145
1141 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
1146 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
1142 continuation prompt, which misled users to think the line was
1147 continuation prompt, which misled users to think the line was
1143 already indented. Closes debian Bug#300847, reported to me by
1148 already indented. Closes debian Bug#300847, reported to me by
1144 Norbert Tretkowski <tretkowski-AT-inittab.de>.
1149 Norbert Tretkowski <tretkowski-AT-inittab.de>.
1145
1150
1146 2005-03-23 Fernando Perez <fperez@colorado.edu>
1151 2005-03-23 Fernando Perez <fperez@colorado.edu>
1147
1152
1148 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
1153 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
1149 properly aligned if they have embedded newlines.
1154 properly aligned if they have embedded newlines.
1150
1155
1151 * IPython/iplib.py (runlines): Add a public method to expose
1156 * IPython/iplib.py (runlines): Add a public method to expose
1152 IPython's code execution machinery, so that users can run strings
1157 IPython's code execution machinery, so that users can run strings
1153 as if they had been typed at the prompt interactively.
1158 as if they had been typed at the prompt interactively.
1154 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
1159 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
1155 methods which can call the system shell, but with python variable
1160 methods which can call the system shell, but with python variable
1156 expansion. The three such methods are: __IPYTHON__.system,
1161 expansion. The three such methods are: __IPYTHON__.system,
1157 .getoutput and .getoutputerror. These need to be documented in a
1162 .getoutput and .getoutputerror. These need to be documented in a
1158 'public API' section (to be written) of the manual.
1163 'public API' section (to be written) of the manual.
1159
1164
1160 2005-03-20 Fernando Perez <fperez@colorado.edu>
1165 2005-03-20 Fernando Perez <fperez@colorado.edu>
1161
1166
1162 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
1167 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
1163 for custom exception handling. This is quite powerful, and it
1168 for custom exception handling. This is quite powerful, and it
1164 allows for user-installable exception handlers which can trap
1169 allows for user-installable exception handlers which can trap
1165 custom exceptions at runtime and treat them separately from
1170 custom exceptions at runtime and treat them separately from
1166 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
1171 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
1167 Mantegazza <mantegazza-AT-ill.fr>.
1172 Mantegazza <mantegazza-AT-ill.fr>.
1168 (InteractiveShell.set_custom_completer): public API function to
1173 (InteractiveShell.set_custom_completer): public API function to
1169 add new completers at runtime.
1174 add new completers at runtime.
1170
1175
1171 2005-03-19 Fernando Perez <fperez@colorado.edu>
1176 2005-03-19 Fernando Perez <fperez@colorado.edu>
1172
1177
1173 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
1178 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
1174 allow objects which provide their docstrings via non-standard
1179 allow objects which provide their docstrings via non-standard
1175 mechanisms (like Pyro proxies) to still be inspected by ipython's
1180 mechanisms (like Pyro proxies) to still be inspected by ipython's
1176 ? system.
1181 ? system.
1177
1182
1178 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
1183 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
1179 automatic capture system. I tried quite hard to make it work
1184 automatic capture system. I tried quite hard to make it work
1180 reliably, and simply failed. I tried many combinations with the
1185 reliably, and simply failed. I tried many combinations with the
1181 subprocess module, but eventually nothing worked in all needed
1186 subprocess module, but eventually nothing worked in all needed
1182 cases (not blocking stdin for the child, duplicating stdout
1187 cases (not blocking stdin for the child, duplicating stdout
1183 without blocking, etc). The new %sc/%sx still do capture to these
1188 without blocking, etc). The new %sc/%sx still do capture to these
1184 magical list/string objects which make shell use much more
1189 magical list/string objects which make shell use much more
1185 conveninent, so not all is lost.
1190 conveninent, so not all is lost.
1186
1191
1187 XXX - FIX MANUAL for the change above!
1192 XXX - FIX MANUAL for the change above!
1188
1193
1189 (runsource): I copied code.py's runsource() into ipython to modify
1194 (runsource): I copied code.py's runsource() into ipython to modify
1190 it a bit. Now the code object and source to be executed are
1195 it a bit. Now the code object and source to be executed are
1191 stored in ipython. This makes this info accessible to third-party
1196 stored in ipython. This makes this info accessible to third-party
1192 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
1197 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
1193 Mantegazza <mantegazza-AT-ill.fr>.
1198 Mantegazza <mantegazza-AT-ill.fr>.
1194
1199
1195 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
1200 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
1196 history-search via readline (like C-p/C-n). I'd wanted this for a
1201 history-search via readline (like C-p/C-n). I'd wanted this for a
1197 long time, but only recently found out how to do it. For users
1202 long time, but only recently found out how to do it. For users
1198 who already have their ipythonrc files made and want this, just
1203 who already have their ipythonrc files made and want this, just
1199 add:
1204 add:
1200
1205
1201 readline_parse_and_bind "\e[A": history-search-backward
1206 readline_parse_and_bind "\e[A": history-search-backward
1202 readline_parse_and_bind "\e[B": history-search-forward
1207 readline_parse_and_bind "\e[B": history-search-forward
1203
1208
1204 2005-03-18 Fernando Perez <fperez@colorado.edu>
1209 2005-03-18 Fernando Perez <fperez@colorado.edu>
1205
1210
1206 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
1211 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
1207 LSString and SList classes which allow transparent conversions
1212 LSString and SList classes which allow transparent conversions
1208 between list mode and whitespace-separated string.
1213 between list mode and whitespace-separated string.
1209 (magic_r): Fix recursion problem in %r.
1214 (magic_r): Fix recursion problem in %r.
1210
1215
1211 * IPython/genutils.py (LSString): New class to be used for
1216 * IPython/genutils.py (LSString): New class to be used for
1212 automatic storage of the results of all alias/system calls in _o
1217 automatic storage of the results of all alias/system calls in _o
1213 and _e (stdout/err). These provide a .l/.list attribute which
1218 and _e (stdout/err). These provide a .l/.list attribute which
1214 does automatic splitting on newlines. This means that for most
1219 does automatic splitting on newlines. This means that for most
1215 uses, you'll never need to do capturing of output with %sc/%sx
1220 uses, you'll never need to do capturing of output with %sc/%sx
1216 anymore, since ipython keeps this always done for you. Note that
1221 anymore, since ipython keeps this always done for you. Note that
1217 only the LAST results are stored, the _o/e variables are
1222 only the LAST results are stored, the _o/e variables are
1218 overwritten on each call. If you need to save their contents
1223 overwritten on each call. If you need to save their contents
1219 further, simply bind them to any other name.
1224 further, simply bind them to any other name.
1220
1225
1221 2005-03-17 Fernando Perez <fperez@colorado.edu>
1226 2005-03-17 Fernando Perez <fperez@colorado.edu>
1222
1227
1223 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
1228 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
1224 prompt namespace handling.
1229 prompt namespace handling.
1225
1230
1226 2005-03-16 Fernando Perez <fperez@colorado.edu>
1231 2005-03-16 Fernando Perez <fperez@colorado.edu>
1227
1232
1228 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
1233 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
1229 classic prompts to be '>>> ' (final space was missing, and it
1234 classic prompts to be '>>> ' (final space was missing, and it
1230 trips the emacs python mode).
1235 trips the emacs python mode).
1231 (BasePrompt.__str__): Added safe support for dynamic prompt
1236 (BasePrompt.__str__): Added safe support for dynamic prompt
1232 strings. Now you can set your prompt string to be '$x', and the
1237 strings. Now you can set your prompt string to be '$x', and the
1233 value of x will be printed from your interactive namespace. The
1238 value of x will be printed from your interactive namespace. The
1234 interpolation syntax includes the full Itpl support, so
1239 interpolation syntax includes the full Itpl support, so
1235 ${foo()+x+bar()} is a valid prompt string now, and the function
1240 ${foo()+x+bar()} is a valid prompt string now, and the function
1236 calls will be made at runtime.
1241 calls will be made at runtime.
1237
1242
1238 2005-03-15 Fernando Perez <fperez@colorado.edu>
1243 2005-03-15 Fernando Perez <fperez@colorado.edu>
1239
1244
1240 * IPython/Magic.py (magic_history): renamed %hist to %history, to
1245 * IPython/Magic.py (magic_history): renamed %hist to %history, to
1241 avoid name clashes in pylab. %hist still works, it just forwards
1246 avoid name clashes in pylab. %hist still works, it just forwards
1242 the call to %history.
1247 the call to %history.
1243
1248
1244 2005-03-02 *** Released version 0.6.12
1249 2005-03-02 *** Released version 0.6.12
1245
1250
1246 2005-03-02 Fernando Perez <fperez@colorado.edu>
1251 2005-03-02 Fernando Perez <fperez@colorado.edu>
1247
1252
1248 * IPython/iplib.py (handle_magic): log magic calls properly as
1253 * IPython/iplib.py (handle_magic): log magic calls properly as
1249 ipmagic() function calls.
1254 ipmagic() function calls.
1250
1255
1251 * IPython/Magic.py (magic_time): Improved %time to support
1256 * IPython/Magic.py (magic_time): Improved %time to support
1252 statements and provide wall-clock as well as CPU time.
1257 statements and provide wall-clock as well as CPU time.
1253
1258
1254 2005-02-27 Fernando Perez <fperez@colorado.edu>
1259 2005-02-27 Fernando Perez <fperez@colorado.edu>
1255
1260
1256 * IPython/hooks.py: New hooks module, to expose user-modifiable
1261 * IPython/hooks.py: New hooks module, to expose user-modifiable
1257 IPython functionality in a clean manner. For now only the editor
1262 IPython functionality in a clean manner. For now only the editor
1258 hook is actually written, and other thigns which I intend to turn
1263 hook is actually written, and other thigns which I intend to turn
1259 into proper hooks aren't yet there. The display and prefilter
1264 into proper hooks aren't yet there. The display and prefilter
1260 stuff, for example, should be hooks. But at least now the
1265 stuff, for example, should be hooks. But at least now the
1261 framework is in place, and the rest can be moved here with more
1266 framework is in place, and the rest can be moved here with more
1262 time later. IPython had had a .hooks variable for a long time for
1267 time later. IPython had had a .hooks variable for a long time for
1263 this purpose, but I'd never actually used it for anything.
1268 this purpose, but I'd never actually used it for anything.
1264
1269
1265 2005-02-26 Fernando Perez <fperez@colorado.edu>
1270 2005-02-26 Fernando Perez <fperez@colorado.edu>
1266
1271
1267 * IPython/ipmaker.py (make_IPython): make the default ipython
1272 * IPython/ipmaker.py (make_IPython): make the default ipython
1268 directory be called _ipython under win32, to follow more the
1273 directory be called _ipython under win32, to follow more the
1269 naming peculiarities of that platform (where buggy software like
1274 naming peculiarities of that platform (where buggy software like
1270 Visual Sourcesafe breaks with .named directories). Reported by
1275 Visual Sourcesafe breaks with .named directories). Reported by
1271 Ville Vainio.
1276 Ville Vainio.
1272
1277
1273 2005-02-23 Fernando Perez <fperez@colorado.edu>
1278 2005-02-23 Fernando Perez <fperez@colorado.edu>
1274
1279
1275 * IPython/iplib.py (InteractiveShell.__init__): removed a few
1280 * IPython/iplib.py (InteractiveShell.__init__): removed a few
1276 auto_aliases for win32 which were causing problems. Users can
1281 auto_aliases for win32 which were causing problems. Users can
1277 define the ones they personally like.
1282 define the ones they personally like.
1278
1283
1279 2005-02-21 Fernando Perez <fperez@colorado.edu>
1284 2005-02-21 Fernando Perez <fperez@colorado.edu>
1280
1285
1281 * IPython/Magic.py (magic_time): new magic to time execution of
1286 * IPython/Magic.py (magic_time): new magic to time execution of
1282 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
1287 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
1283
1288
1284 2005-02-19 Fernando Perez <fperez@colorado.edu>
1289 2005-02-19 Fernando Perez <fperez@colorado.edu>
1285
1290
1286 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
1291 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
1287 into keys (for prompts, for example).
1292 into keys (for prompts, for example).
1288
1293
1289 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
1294 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
1290 prompts in case users want them. This introduces a small behavior
1295 prompts in case users want them. This introduces a small behavior
1291 change: ipython does not automatically add a space to all prompts
1296 change: ipython does not automatically add a space to all prompts
1292 anymore. To get the old prompts with a space, users should add it
1297 anymore. To get the old prompts with a space, users should add it
1293 manually to their ipythonrc file, so for example prompt_in1 should
1298 manually to their ipythonrc file, so for example prompt_in1 should
1294 now read 'In [\#]: ' instead of 'In [\#]:'.
1299 now read 'In [\#]: ' instead of 'In [\#]:'.
1295 (BasePrompt.__init__): New option prompts_pad_left (only in rc
1300 (BasePrompt.__init__): New option prompts_pad_left (only in rc
1296 file) to control left-padding of secondary prompts.
1301 file) to control left-padding of secondary prompts.
1297
1302
1298 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
1303 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
1299 the profiler can't be imported. Fix for Debian, which removed
1304 the profiler can't be imported. Fix for Debian, which removed
1300 profile.py because of License issues. I applied a slightly
1305 profile.py because of License issues. I applied a slightly
1301 modified version of the original Debian patch at
1306 modified version of the original Debian patch at
1302 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
1307 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
1303
1308
1304 2005-02-17 Fernando Perez <fperez@colorado.edu>
1309 2005-02-17 Fernando Perez <fperez@colorado.edu>
1305
1310
1306 * IPython/genutils.py (native_line_ends): Fix bug which would
1311 * IPython/genutils.py (native_line_ends): Fix bug which would
1307 cause improper line-ends under win32 b/c I was not opening files
1312 cause improper line-ends under win32 b/c I was not opening files
1308 in binary mode. Bug report and fix thanks to Ville.
1313 in binary mode. Bug report and fix thanks to Ville.
1309
1314
1310 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
1315 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
1311 trying to catch spurious foo[1] autocalls. My fix actually broke
1316 trying to catch spurious foo[1] autocalls. My fix actually broke
1312 ',/' autoquote/call with explicit escape (bad regexp).
1317 ',/' autoquote/call with explicit escape (bad regexp).
1313
1318
1314 2005-02-15 *** Released version 0.6.11
1319 2005-02-15 *** Released version 0.6.11
1315
1320
1316 2005-02-14 Fernando Perez <fperez@colorado.edu>
1321 2005-02-14 Fernando Perez <fperez@colorado.edu>
1317
1322
1318 * IPython/background_jobs.py: New background job management
1323 * IPython/background_jobs.py: New background job management
1319 subsystem. This is implemented via a new set of classes, and
1324 subsystem. This is implemented via a new set of classes, and
1320 IPython now provides a builtin 'jobs' object for background job
1325 IPython now provides a builtin 'jobs' object for background job
1321 execution. A convenience %bg magic serves as a lightweight
1326 execution. A convenience %bg magic serves as a lightweight
1322 frontend for starting the more common type of calls. This was
1327 frontend for starting the more common type of calls. This was
1323 inspired by discussions with B. Granger and the BackgroundCommand
1328 inspired by discussions with B. Granger and the BackgroundCommand
1324 class described in the book Python Scripting for Computational
1329 class described in the book Python Scripting for Computational
1325 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
1330 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
1326 (although ultimately no code from this text was used, as IPython's
1331 (although ultimately no code from this text was used, as IPython's
1327 system is a separate implementation).
1332 system is a separate implementation).
1328
1333
1329 * IPython/iplib.py (MagicCompleter.python_matches): add new option
1334 * IPython/iplib.py (MagicCompleter.python_matches): add new option
1330 to control the completion of single/double underscore names
1335 to control the completion of single/double underscore names
1331 separately. As documented in the example ipytonrc file, the
1336 separately. As documented in the example ipytonrc file, the
1332 readline_omit__names variable can now be set to 2, to omit even
1337 readline_omit__names variable can now be set to 2, to omit even
1333 single underscore names. Thanks to a patch by Brian Wong
1338 single underscore names. Thanks to a patch by Brian Wong
1334 <BrianWong-AT-AirgoNetworks.Com>.
1339 <BrianWong-AT-AirgoNetworks.Com>.
1335 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
1340 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
1336 be autocalled as foo([1]) if foo were callable. A problem for
1341 be autocalled as foo([1]) if foo were callable. A problem for
1337 things which are both callable and implement __getitem__.
1342 things which are both callable and implement __getitem__.
1338 (init_readline): Fix autoindentation for win32. Thanks to a patch
1343 (init_readline): Fix autoindentation for win32. Thanks to a patch
1339 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
1344 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
1340
1345
1341 2005-02-12 Fernando Perez <fperez@colorado.edu>
1346 2005-02-12 Fernando Perez <fperez@colorado.edu>
1342
1347
1343 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
1348 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
1344 which I had written long ago to sort out user error messages which
1349 which I had written long ago to sort out user error messages which
1345 may occur during startup. This seemed like a good idea initially,
1350 may occur during startup. This seemed like a good idea initially,
1346 but it has proven a disaster in retrospect. I don't want to
1351 but it has proven a disaster in retrospect. I don't want to
1347 change much code for now, so my fix is to set the internal 'debug'
1352 change much code for now, so my fix is to set the internal 'debug'
1348 flag to true everywhere, whose only job was precisely to control
1353 flag to true everywhere, whose only job was precisely to control
1349 this subsystem. This closes issue 28 (as well as avoiding all
1354 this subsystem. This closes issue 28 (as well as avoiding all
1350 sorts of strange hangups which occur from time to time).
1355 sorts of strange hangups which occur from time to time).
1351
1356
1352 2005-02-07 Fernando Perez <fperez@colorado.edu>
1357 2005-02-07 Fernando Perez <fperez@colorado.edu>
1353
1358
1354 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
1359 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
1355 previous call produced a syntax error.
1360 previous call produced a syntax error.
1356
1361
1357 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1362 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1358 classes without constructor.
1363 classes without constructor.
1359
1364
1360 2005-02-06 Fernando Perez <fperez@colorado.edu>
1365 2005-02-06 Fernando Perez <fperez@colorado.edu>
1361
1366
1362 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
1367 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
1363 completions with the results of each matcher, so we return results
1368 completions with the results of each matcher, so we return results
1364 to the user from all namespaces. This breaks with ipython
1369 to the user from all namespaces. This breaks with ipython
1365 tradition, but I think it's a nicer behavior. Now you get all
1370 tradition, but I think it's a nicer behavior. Now you get all
1366 possible completions listed, from all possible namespaces (python,
1371 possible completions listed, from all possible namespaces (python,
1367 filesystem, magics...) After a request by John Hunter
1372 filesystem, magics...) After a request by John Hunter
1368 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1373 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1369
1374
1370 2005-02-05 Fernando Perez <fperez@colorado.edu>
1375 2005-02-05 Fernando Perez <fperez@colorado.edu>
1371
1376
1372 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
1377 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
1373 the call had quote characters in it (the quotes were stripped).
1378 the call had quote characters in it (the quotes were stripped).
1374
1379
1375 2005-01-31 Fernando Perez <fperez@colorado.edu>
1380 2005-01-31 Fernando Perez <fperez@colorado.edu>
1376
1381
1377 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
1382 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
1378 Itpl.itpl() to make the code more robust against psyco
1383 Itpl.itpl() to make the code more robust against psyco
1379 optimizations.
1384 optimizations.
1380
1385
1381 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
1386 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
1382 of causing an exception. Quicker, cleaner.
1387 of causing an exception. Quicker, cleaner.
1383
1388
1384 2005-01-28 Fernando Perez <fperez@colorado.edu>
1389 2005-01-28 Fernando Perez <fperez@colorado.edu>
1385
1390
1386 * scripts/ipython_win_post_install.py (install): hardcode
1391 * scripts/ipython_win_post_install.py (install): hardcode
1387 sys.prefix+'python.exe' as the executable path. It turns out that
1392 sys.prefix+'python.exe' as the executable path. It turns out that
1388 during the post-installation run, sys.executable resolves to the
1393 during the post-installation run, sys.executable resolves to the
1389 name of the binary installer! I should report this as a distutils
1394 name of the binary installer! I should report this as a distutils
1390 bug, I think. I updated the .10 release with this tiny fix, to
1395 bug, I think. I updated the .10 release with this tiny fix, to
1391 avoid annoying the lists further.
1396 avoid annoying the lists further.
1392
1397
1393 2005-01-27 *** Released version 0.6.10
1398 2005-01-27 *** Released version 0.6.10
1394
1399
1395 2005-01-27 Fernando Perez <fperez@colorado.edu>
1400 2005-01-27 Fernando Perez <fperez@colorado.edu>
1396
1401
1397 * IPython/numutils.py (norm): Added 'inf' as optional name for
1402 * IPython/numutils.py (norm): Added 'inf' as optional name for
1398 L-infinity norm, included references to mathworld.com for vector
1403 L-infinity norm, included references to mathworld.com for vector
1399 norm definitions.
1404 norm definitions.
1400 (amin/amax): added amin/amax for array min/max. Similar to what
1405 (amin/amax): added amin/amax for array min/max. Similar to what
1401 pylab ships with after the recent reorganization of names.
1406 pylab ships with after the recent reorganization of names.
1402 (spike/spike_odd): removed deprecated spike/spike_odd functions.
1407 (spike/spike_odd): removed deprecated spike/spike_odd functions.
1403
1408
1404 * ipython.el: committed Alex's recent fixes and improvements.
1409 * ipython.el: committed Alex's recent fixes and improvements.
1405 Tested with python-mode from CVS, and it looks excellent. Since
1410 Tested with python-mode from CVS, and it looks excellent. Since
1406 python-mode hasn't released anything in a while, I'm temporarily
1411 python-mode hasn't released anything in a while, I'm temporarily
1407 putting a copy of today's CVS (v 4.70) of python-mode in:
1412 putting a copy of today's CVS (v 4.70) of python-mode in:
1408 http://ipython.scipy.org/tmp/python-mode.el
1413 http://ipython.scipy.org/tmp/python-mode.el
1409
1414
1410 * scripts/ipython_win_post_install.py (install): Win32 fix to use
1415 * scripts/ipython_win_post_install.py (install): Win32 fix to use
1411 sys.executable for the executable name, instead of assuming it's
1416 sys.executable for the executable name, instead of assuming it's
1412 called 'python.exe' (the post-installer would have produced broken
1417 called 'python.exe' (the post-installer would have produced broken
1413 setups on systems with a differently named python binary).
1418 setups on systems with a differently named python binary).
1414
1419
1415 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
1420 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
1416 references to os.linesep, to make the code more
1421 references to os.linesep, to make the code more
1417 platform-independent. This is also part of the win32 coloring
1422 platform-independent. This is also part of the win32 coloring
1418 fixes.
1423 fixes.
1419
1424
1420 * IPython/genutils.py (page_dumb): Remove attempts to chop long
1425 * IPython/genutils.py (page_dumb): Remove attempts to chop long
1421 lines, which actually cause coloring bugs because the length of
1426 lines, which actually cause coloring bugs because the length of
1422 the line is very difficult to correctly compute with embedded
1427 the line is very difficult to correctly compute with embedded
1423 escapes. This was the source of all the coloring problems under
1428 escapes. This was the source of all the coloring problems under
1424 Win32. I think that _finally_, Win32 users have a properly
1429 Win32. I think that _finally_, Win32 users have a properly
1425 working ipython in all respects. This would never have happened
1430 working ipython in all respects. This would never have happened
1426 if not for Gary Bishop and Viktor Ransmayr's great help and work.
1431 if not for Gary Bishop and Viktor Ransmayr's great help and work.
1427
1432
1428 2005-01-26 *** Released version 0.6.9
1433 2005-01-26 *** Released version 0.6.9
1429
1434
1430 2005-01-25 Fernando Perez <fperez@colorado.edu>
1435 2005-01-25 Fernando Perez <fperez@colorado.edu>
1431
1436
1432 * setup.py: finally, we have a true Windows installer, thanks to
1437 * setup.py: finally, we have a true Windows installer, thanks to
1433 the excellent work of Viktor Ransmayr
1438 the excellent work of Viktor Ransmayr
1434 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
1439 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
1435 Windows users. The setup routine is quite a bit cleaner thanks to
1440 Windows users. The setup routine is quite a bit cleaner thanks to
1436 this, and the post-install script uses the proper functions to
1441 this, and the post-install script uses the proper functions to
1437 allow a clean de-installation using the standard Windows Control
1442 allow a clean de-installation using the standard Windows Control
1438 Panel.
1443 Panel.
1439
1444
1440 * IPython/genutils.py (get_home_dir): changed to use the $HOME
1445 * IPython/genutils.py (get_home_dir): changed to use the $HOME
1441 environment variable under all OSes (including win32) if
1446 environment variable under all OSes (including win32) if
1442 available. This will give consistency to win32 users who have set
1447 available. This will give consistency to win32 users who have set
1443 this variable for any reason. If os.environ['HOME'] fails, the
1448 this variable for any reason. If os.environ['HOME'] fails, the
1444 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
1449 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
1445
1450
1446 2005-01-24 Fernando Perez <fperez@colorado.edu>
1451 2005-01-24 Fernando Perez <fperez@colorado.edu>
1447
1452
1448 * IPython/numutils.py (empty_like): add empty_like(), similar to
1453 * IPython/numutils.py (empty_like): add empty_like(), similar to
1449 zeros_like() but taking advantage of the new empty() Numeric routine.
1454 zeros_like() but taking advantage of the new empty() Numeric routine.
1450
1455
1451 2005-01-23 *** Released version 0.6.8
1456 2005-01-23 *** Released version 0.6.8
1452
1457
1453 2005-01-22 Fernando Perez <fperez@colorado.edu>
1458 2005-01-22 Fernando Perez <fperez@colorado.edu>
1454
1459
1455 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
1460 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
1456 automatic show() calls. After discussing things with JDH, it
1461 automatic show() calls. After discussing things with JDH, it
1457 turns out there are too many corner cases where this can go wrong.
1462 turns out there are too many corner cases where this can go wrong.
1458 It's best not to try to be 'too smart', and simply have ipython
1463 It's best not to try to be 'too smart', and simply have ipython
1459 reproduce as much as possible the default behavior of a normal
1464 reproduce as much as possible the default behavior of a normal
1460 python shell.
1465 python shell.
1461
1466
1462 * IPython/iplib.py (InteractiveShell.__init__): Modified the
1467 * IPython/iplib.py (InteractiveShell.__init__): Modified the
1463 line-splitting regexp and _prefilter() to avoid calling getattr()
1468 line-splitting regexp and _prefilter() to avoid calling getattr()
1464 on assignments. This closes
1469 on assignments. This closes
1465 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
1470 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
1466 readline uses getattr(), so a simple <TAB> keypress is still
1471 readline uses getattr(), so a simple <TAB> keypress is still
1467 enough to trigger getattr() calls on an object.
1472 enough to trigger getattr() calls on an object.
1468
1473
1469 2005-01-21 Fernando Perez <fperez@colorado.edu>
1474 2005-01-21 Fernando Perez <fperez@colorado.edu>
1470
1475
1471 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
1476 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
1472 docstring under pylab so it doesn't mask the original.
1477 docstring under pylab so it doesn't mask the original.
1473
1478
1474 2005-01-21 *** Released version 0.6.7
1479 2005-01-21 *** Released version 0.6.7
1475
1480
1476 2005-01-21 Fernando Perez <fperez@colorado.edu>
1481 2005-01-21 Fernando Perez <fperez@colorado.edu>
1477
1482
1478 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
1483 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
1479 signal handling for win32 users in multithreaded mode.
1484 signal handling for win32 users in multithreaded mode.
1480
1485
1481 2005-01-17 Fernando Perez <fperez@colorado.edu>
1486 2005-01-17 Fernando Perez <fperez@colorado.edu>
1482
1487
1483 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1488 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1484 instances with no __init__. After a crash report by Norbert Nemec
1489 instances with no __init__. After a crash report by Norbert Nemec
1485 <Norbert-AT-nemec-online.de>.
1490 <Norbert-AT-nemec-online.de>.
1486
1491
1487 2005-01-14 Fernando Perez <fperez@colorado.edu>
1492 2005-01-14 Fernando Perez <fperez@colorado.edu>
1488
1493
1489 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
1494 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
1490 names for verbose exceptions, when multiple dotted names and the
1495 names for verbose exceptions, when multiple dotted names and the
1491 'parent' object were present on the same line.
1496 'parent' object were present on the same line.
1492
1497
1493 2005-01-11 Fernando Perez <fperez@colorado.edu>
1498 2005-01-11 Fernando Perez <fperez@colorado.edu>
1494
1499
1495 * IPython/genutils.py (flag_calls): new utility to trap and flag
1500 * IPython/genutils.py (flag_calls): new utility to trap and flag
1496 calls in functions. I need it to clean up matplotlib support.
1501 calls in functions. I need it to clean up matplotlib support.
1497 Also removed some deprecated code in genutils.
1502 Also removed some deprecated code in genutils.
1498
1503
1499 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
1504 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
1500 that matplotlib scripts called with %run, which don't call show()
1505 that matplotlib scripts called with %run, which don't call show()
1501 themselves, still have their plotting windows open.
1506 themselves, still have their plotting windows open.
1502
1507
1503 2005-01-05 Fernando Perez <fperez@colorado.edu>
1508 2005-01-05 Fernando Perez <fperez@colorado.edu>
1504
1509
1505 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
1510 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
1506 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
1511 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
1507
1512
1508 2004-12-19 Fernando Perez <fperez@colorado.edu>
1513 2004-12-19 Fernando Perez <fperez@colorado.edu>
1509
1514
1510 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
1515 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
1511 parent_runcode, which was an eyesore. The same result can be
1516 parent_runcode, which was an eyesore. The same result can be
1512 obtained with Python's regular superclass mechanisms.
1517 obtained with Python's regular superclass mechanisms.
1513
1518
1514 2004-12-17 Fernando Perez <fperez@colorado.edu>
1519 2004-12-17 Fernando Perez <fperez@colorado.edu>
1515
1520
1516 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
1521 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
1517 reported by Prabhu.
1522 reported by Prabhu.
1518 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
1523 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
1519 sys.stderr) instead of explicitly calling sys.stderr. This helps
1524 sys.stderr) instead of explicitly calling sys.stderr. This helps
1520 maintain our I/O abstractions clean, for future GUI embeddings.
1525 maintain our I/O abstractions clean, for future GUI embeddings.
1521
1526
1522 * IPython/genutils.py (info): added new utility for sys.stderr
1527 * IPython/genutils.py (info): added new utility for sys.stderr
1523 unified info message handling (thin wrapper around warn()).
1528 unified info message handling (thin wrapper around warn()).
1524
1529
1525 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
1530 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
1526 composite (dotted) names on verbose exceptions.
1531 composite (dotted) names on verbose exceptions.
1527 (VerboseTB.nullrepr): harden against another kind of errors which
1532 (VerboseTB.nullrepr): harden against another kind of errors which
1528 Python's inspect module can trigger, and which were crashing
1533 Python's inspect module can trigger, and which were crashing
1529 IPython. Thanks to a report by Marco Lombardi
1534 IPython. Thanks to a report by Marco Lombardi
1530 <mlombard-AT-ma010192.hq.eso.org>.
1535 <mlombard-AT-ma010192.hq.eso.org>.
1531
1536
1532 2004-12-13 *** Released version 0.6.6
1537 2004-12-13 *** Released version 0.6.6
1533
1538
1534 2004-12-12 Fernando Perez <fperez@colorado.edu>
1539 2004-12-12 Fernando Perez <fperez@colorado.edu>
1535
1540
1536 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
1541 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
1537 generated by pygtk upon initialization if it was built without
1542 generated by pygtk upon initialization if it was built without
1538 threads (for matplotlib users). After a crash reported by
1543 threads (for matplotlib users). After a crash reported by
1539 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
1544 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
1540
1545
1541 * IPython/ipmaker.py (make_IPython): fix small bug in the
1546 * IPython/ipmaker.py (make_IPython): fix small bug in the
1542 import_some parameter for multiple imports.
1547 import_some parameter for multiple imports.
1543
1548
1544 * IPython/iplib.py (ipmagic): simplified the interface of
1549 * IPython/iplib.py (ipmagic): simplified the interface of
1545 ipmagic() to take a single string argument, just as it would be
1550 ipmagic() to take a single string argument, just as it would be
1546 typed at the IPython cmd line.
1551 typed at the IPython cmd line.
1547 (ipalias): Added new ipalias() with an interface identical to
1552 (ipalias): Added new ipalias() with an interface identical to
1548 ipmagic(). This completes exposing a pure python interface to the
1553 ipmagic(). This completes exposing a pure python interface to the
1549 alias and magic system, which can be used in loops or more complex
1554 alias and magic system, which can be used in loops or more complex
1550 code where IPython's automatic line mangling is not active.
1555 code where IPython's automatic line mangling is not active.
1551
1556
1552 * IPython/genutils.py (timing): changed interface of timing to
1557 * IPython/genutils.py (timing): changed interface of timing to
1553 simply run code once, which is the most common case. timings()
1558 simply run code once, which is the most common case. timings()
1554 remains unchanged, for the cases where you want multiple runs.
1559 remains unchanged, for the cases where you want multiple runs.
1555
1560
1556 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
1561 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
1557 bug where Python2.2 crashes with exec'ing code which does not end
1562 bug where Python2.2 crashes with exec'ing code which does not end
1558 in a single newline. Python 2.3 is OK, so I hadn't noticed this
1563 in a single newline. Python 2.3 is OK, so I hadn't noticed this
1559 before.
1564 before.
1560
1565
1561 2004-12-10 Fernando Perez <fperez@colorado.edu>
1566 2004-12-10 Fernando Perez <fperez@colorado.edu>
1562
1567
1563 * IPython/Magic.py (Magic.magic_prun): changed name of option from
1568 * IPython/Magic.py (Magic.magic_prun): changed name of option from
1564 -t to -T, to accomodate the new -t flag in %run (the %run and
1569 -t to -T, to accomodate the new -t flag in %run (the %run and
1565 %prun options are kind of intermixed, and it's not easy to change
1570 %prun options are kind of intermixed, and it's not easy to change
1566 this with the limitations of python's getopt).
1571 this with the limitations of python's getopt).
1567
1572
1568 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
1573 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
1569 the execution of scripts. It's not as fine-tuned as timeit.py,
1574 the execution of scripts. It's not as fine-tuned as timeit.py,
1570 but it works from inside ipython (and under 2.2, which lacks
1575 but it works from inside ipython (and under 2.2, which lacks
1571 timeit.py). Optionally a number of runs > 1 can be given for
1576 timeit.py). Optionally a number of runs > 1 can be given for
1572 timing very short-running code.
1577 timing very short-running code.
1573
1578
1574 * IPython/genutils.py (uniq_stable): new routine which returns a
1579 * IPython/genutils.py (uniq_stable): new routine which returns a
1575 list of unique elements in any iterable, but in stable order of
1580 list of unique elements in any iterable, but in stable order of
1576 appearance. I needed this for the ultraTB fixes, and it's a handy
1581 appearance. I needed this for the ultraTB fixes, and it's a handy
1577 utility.
1582 utility.
1578
1583
1579 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
1584 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
1580 dotted names in Verbose exceptions. This had been broken since
1585 dotted names in Verbose exceptions. This had been broken since
1581 the very start, now x.y will properly be printed in a Verbose
1586 the very start, now x.y will properly be printed in a Verbose
1582 traceback, instead of x being shown and y appearing always as an
1587 traceback, instead of x being shown and y appearing always as an
1583 'undefined global'. Getting this to work was a bit tricky,
1588 'undefined global'. Getting this to work was a bit tricky,
1584 because by default python tokenizers are stateless. Saved by
1589 because by default python tokenizers are stateless. Saved by
1585 python's ability to easily add a bit of state to an arbitrary
1590 python's ability to easily add a bit of state to an arbitrary
1586 function (without needing to build a full-blown callable object).
1591 function (without needing to build a full-blown callable object).
1587
1592
1588 Also big cleanup of this code, which had horrendous runtime
1593 Also big cleanup of this code, which had horrendous runtime
1589 lookups of zillions of attributes for colorization. Moved all
1594 lookups of zillions of attributes for colorization. Moved all
1590 this code into a few templates, which make it cleaner and quicker.
1595 this code into a few templates, which make it cleaner and quicker.
1591
1596
1592 Printout quality was also improved for Verbose exceptions: one
1597 Printout quality was also improved for Verbose exceptions: one
1593 variable per line, and memory addresses are printed (this can be
1598 variable per line, and memory addresses are printed (this can be
1594 quite handy in nasty debugging situations, which is what Verbose
1599 quite handy in nasty debugging situations, which is what Verbose
1595 is for).
1600 is for).
1596
1601
1597 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
1602 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
1598 the command line as scripts to be loaded by embedded instances.
1603 the command line as scripts to be loaded by embedded instances.
1599 Doing so has the potential for an infinite recursion if there are
1604 Doing so has the potential for an infinite recursion if there are
1600 exceptions thrown in the process. This fixes a strange crash
1605 exceptions thrown in the process. This fixes a strange crash
1601 reported by Philippe MULLER <muller-AT-irit.fr>.
1606 reported by Philippe MULLER <muller-AT-irit.fr>.
1602
1607
1603 2004-12-09 Fernando Perez <fperez@colorado.edu>
1608 2004-12-09 Fernando Perez <fperez@colorado.edu>
1604
1609
1605 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
1610 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
1606 to reflect new names in matplotlib, which now expose the
1611 to reflect new names in matplotlib, which now expose the
1607 matlab-compatible interface via a pylab module instead of the
1612 matlab-compatible interface via a pylab module instead of the
1608 'matlab' name. The new code is backwards compatible, so users of
1613 'matlab' name. The new code is backwards compatible, so users of
1609 all matplotlib versions are OK. Patch by J. Hunter.
1614 all matplotlib versions are OK. Patch by J. Hunter.
1610
1615
1611 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
1616 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
1612 of __init__ docstrings for instances (class docstrings are already
1617 of __init__ docstrings for instances (class docstrings are already
1613 automatically printed). Instances with customized docstrings
1618 automatically printed). Instances with customized docstrings
1614 (indep. of the class) are also recognized and all 3 separate
1619 (indep. of the class) are also recognized and all 3 separate
1615 docstrings are printed (instance, class, constructor). After some
1620 docstrings are printed (instance, class, constructor). After some
1616 comments/suggestions by J. Hunter.
1621 comments/suggestions by J. Hunter.
1617
1622
1618 2004-12-05 Fernando Perez <fperez@colorado.edu>
1623 2004-12-05 Fernando Perez <fperez@colorado.edu>
1619
1624
1620 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
1625 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
1621 warnings when tab-completion fails and triggers an exception.
1626 warnings when tab-completion fails and triggers an exception.
1622
1627
1623 2004-12-03 Fernando Perez <fperez@colorado.edu>
1628 2004-12-03 Fernando Perez <fperez@colorado.edu>
1624
1629
1625 * IPython/Magic.py (magic_prun): Fix bug where an exception would
1630 * IPython/Magic.py (magic_prun): Fix bug where an exception would
1626 be triggered when using 'run -p'. An incorrect option flag was
1631 be triggered when using 'run -p'. An incorrect option flag was
1627 being set ('d' instead of 'D').
1632 being set ('d' instead of 'D').
1628 (manpage): fix missing escaped \- sign.
1633 (manpage): fix missing escaped \- sign.
1629
1634
1630 2004-11-30 *** Released version 0.6.5
1635 2004-11-30 *** Released version 0.6.5
1631
1636
1632 2004-11-30 Fernando Perez <fperez@colorado.edu>
1637 2004-11-30 Fernando Perez <fperez@colorado.edu>
1633
1638
1634 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
1639 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
1635 setting with -d option.
1640 setting with -d option.
1636
1641
1637 * setup.py (docfiles): Fix problem where the doc glob I was using
1642 * setup.py (docfiles): Fix problem where the doc glob I was using
1638 was COMPLETELY BROKEN. It was giving the right files by pure
1643 was COMPLETELY BROKEN. It was giving the right files by pure
1639 accident, but failed once I tried to include ipython.el. Note:
1644 accident, but failed once I tried to include ipython.el. Note:
1640 glob() does NOT allow you to do exclusion on multiple endings!
1645 glob() does NOT allow you to do exclusion on multiple endings!
1641
1646
1642 2004-11-29 Fernando Perez <fperez@colorado.edu>
1647 2004-11-29 Fernando Perez <fperez@colorado.edu>
1643
1648
1644 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
1649 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
1645 the manpage as the source. Better formatting & consistency.
1650 the manpage as the source. Better formatting & consistency.
1646
1651
1647 * IPython/Magic.py (magic_run): Added new -d option, to run
1652 * IPython/Magic.py (magic_run): Added new -d option, to run
1648 scripts under the control of the python pdb debugger. Note that
1653 scripts under the control of the python pdb debugger. Note that
1649 this required changing the %prun option -d to -D, to avoid a clash
1654 this required changing the %prun option -d to -D, to avoid a clash
1650 (since %run must pass options to %prun, and getopt is too dumb to
1655 (since %run must pass options to %prun, and getopt is too dumb to
1651 handle options with string values with embedded spaces). Thanks
1656 handle options with string values with embedded spaces). Thanks
1652 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
1657 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
1653 (magic_who_ls): added type matching to %who and %whos, so that one
1658 (magic_who_ls): added type matching to %who and %whos, so that one
1654 can filter their output to only include variables of certain
1659 can filter their output to only include variables of certain
1655 types. Another suggestion by Matthew.
1660 types. Another suggestion by Matthew.
1656 (magic_whos): Added memory summaries in kb and Mb for arrays.
1661 (magic_whos): Added memory summaries in kb and Mb for arrays.
1657 (magic_who): Improve formatting (break lines every 9 vars).
1662 (magic_who): Improve formatting (break lines every 9 vars).
1658
1663
1659 2004-11-28 Fernando Perez <fperez@colorado.edu>
1664 2004-11-28 Fernando Perez <fperez@colorado.edu>
1660
1665
1661 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
1666 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
1662 cache when empty lines were present.
1667 cache when empty lines were present.
1663
1668
1664 2004-11-24 Fernando Perez <fperez@colorado.edu>
1669 2004-11-24 Fernando Perez <fperez@colorado.edu>
1665
1670
1666 * IPython/usage.py (__doc__): document the re-activated threading
1671 * IPython/usage.py (__doc__): document the re-activated threading
1667 options for WX and GTK.
1672 options for WX and GTK.
1668
1673
1669 2004-11-23 Fernando Perez <fperez@colorado.edu>
1674 2004-11-23 Fernando Perez <fperez@colorado.edu>
1670
1675
1671 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
1676 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
1672 the -wthread and -gthread options, along with a new -tk one to try
1677 the -wthread and -gthread options, along with a new -tk one to try
1673 and coordinate Tk threading with wx/gtk. The tk support is very
1678 and coordinate Tk threading with wx/gtk. The tk support is very
1674 platform dependent, since it seems to require Tcl and Tk to be
1679 platform dependent, since it seems to require Tcl and Tk to be
1675 built with threads (Fedora1/2 appears NOT to have it, but in
1680 built with threads (Fedora1/2 appears NOT to have it, but in
1676 Prabhu's Debian boxes it works OK). But even with some Tk
1681 Prabhu's Debian boxes it works OK). But even with some Tk
1677 limitations, this is a great improvement.
1682 limitations, this is a great improvement.
1678
1683
1679 * IPython/Prompts.py (prompt_specials_color): Added \t for time
1684 * IPython/Prompts.py (prompt_specials_color): Added \t for time
1680 info in user prompts. Patch by Prabhu.
1685 info in user prompts. Patch by Prabhu.
1681
1686
1682 2004-11-18 Fernando Perez <fperez@colorado.edu>
1687 2004-11-18 Fernando Perez <fperez@colorado.edu>
1683
1688
1684 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
1689 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
1685 EOFErrors and bail, to avoid infinite loops if a non-terminating
1690 EOFErrors and bail, to avoid infinite loops if a non-terminating
1686 file is fed into ipython. Patch submitted in issue 19 by user,
1691 file is fed into ipython. Patch submitted in issue 19 by user,
1687 many thanks.
1692 many thanks.
1688
1693
1689 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
1694 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
1690 autoquote/parens in continuation prompts, which can cause lots of
1695 autoquote/parens in continuation prompts, which can cause lots of
1691 problems. Closes roundup issue 20.
1696 problems. Closes roundup issue 20.
1692
1697
1693 2004-11-17 Fernando Perez <fperez@colorado.edu>
1698 2004-11-17 Fernando Perez <fperez@colorado.edu>
1694
1699
1695 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
1700 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
1696 reported as debian bug #280505. I'm not sure my local changelog
1701 reported as debian bug #280505. I'm not sure my local changelog
1697 entry has the proper debian format (Jack?).
1702 entry has the proper debian format (Jack?).
1698
1703
1699 2004-11-08 *** Released version 0.6.4
1704 2004-11-08 *** Released version 0.6.4
1700
1705
1701 2004-11-08 Fernando Perez <fperez@colorado.edu>
1706 2004-11-08 Fernando Perez <fperez@colorado.edu>
1702
1707
1703 * IPython/iplib.py (init_readline): Fix exit message for Windows
1708 * IPython/iplib.py (init_readline): Fix exit message for Windows
1704 when readline is active. Thanks to a report by Eric Jones
1709 when readline is active. Thanks to a report by Eric Jones
1705 <eric-AT-enthought.com>.
1710 <eric-AT-enthought.com>.
1706
1711
1707 2004-11-07 Fernando Perez <fperez@colorado.edu>
1712 2004-11-07 Fernando Perez <fperez@colorado.edu>
1708
1713
1709 * IPython/genutils.py (page): Add a trap for OSError exceptions,
1714 * IPython/genutils.py (page): Add a trap for OSError exceptions,
1710 sometimes seen by win2k/cygwin users.
1715 sometimes seen by win2k/cygwin users.
1711
1716
1712 2004-11-06 Fernando Perez <fperez@colorado.edu>
1717 2004-11-06 Fernando Perez <fperez@colorado.edu>
1713
1718
1714 * IPython/iplib.py (interact): Change the handling of %Exit from
1719 * IPython/iplib.py (interact): Change the handling of %Exit from
1715 trying to propagate a SystemExit to an internal ipython flag.
1720 trying to propagate a SystemExit to an internal ipython flag.
1716 This is less elegant than using Python's exception mechanism, but
1721 This is less elegant than using Python's exception mechanism, but
1717 I can't get that to work reliably with threads, so under -pylab
1722 I can't get that to work reliably with threads, so under -pylab
1718 %Exit was hanging IPython. Cross-thread exception handling is
1723 %Exit was hanging IPython. Cross-thread exception handling is
1719 really a bitch. Thaks to a bug report by Stephen Walton
1724 really a bitch. Thaks to a bug report by Stephen Walton
1720 <stephen.walton-AT-csun.edu>.
1725 <stephen.walton-AT-csun.edu>.
1721
1726
1722 2004-11-04 Fernando Perez <fperez@colorado.edu>
1727 2004-11-04 Fernando Perez <fperez@colorado.edu>
1723
1728
1724 * IPython/iplib.py (raw_input_original): store a pointer to the
1729 * IPython/iplib.py (raw_input_original): store a pointer to the
1725 true raw_input to harden against code which can modify it
1730 true raw_input to harden against code which can modify it
1726 (wx.py.PyShell does this and would otherwise crash ipython).
1731 (wx.py.PyShell does this and would otherwise crash ipython).
1727 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
1732 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
1728
1733
1729 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
1734 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
1730 Ctrl-C problem, which does not mess up the input line.
1735 Ctrl-C problem, which does not mess up the input line.
1731
1736
1732 2004-11-03 Fernando Perez <fperez@colorado.edu>
1737 2004-11-03 Fernando Perez <fperez@colorado.edu>
1733
1738
1734 * IPython/Release.py: Changed licensing to BSD, in all files.
1739 * IPython/Release.py: Changed licensing to BSD, in all files.
1735 (name): lowercase name for tarball/RPM release.
1740 (name): lowercase name for tarball/RPM release.
1736
1741
1737 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
1742 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
1738 use throughout ipython.
1743 use throughout ipython.
1739
1744
1740 * IPython/Magic.py (Magic._ofind): Switch to using the new
1745 * IPython/Magic.py (Magic._ofind): Switch to using the new
1741 OInspect.getdoc() function.
1746 OInspect.getdoc() function.
1742
1747
1743 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
1748 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
1744 of the line currently being canceled via Ctrl-C. It's extremely
1749 of the line currently being canceled via Ctrl-C. It's extremely
1745 ugly, but I don't know how to do it better (the problem is one of
1750 ugly, but I don't know how to do it better (the problem is one of
1746 handling cross-thread exceptions).
1751 handling cross-thread exceptions).
1747
1752
1748 2004-10-28 Fernando Perez <fperez@colorado.edu>
1753 2004-10-28 Fernando Perez <fperez@colorado.edu>
1749
1754
1750 * IPython/Shell.py (signal_handler): add signal handlers to trap
1755 * IPython/Shell.py (signal_handler): add signal handlers to trap
1751 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
1756 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
1752 report by Francesc Alted.
1757 report by Francesc Alted.
1753
1758
1754 2004-10-21 Fernando Perez <fperez@colorado.edu>
1759 2004-10-21 Fernando Perez <fperez@colorado.edu>
1755
1760
1756 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
1761 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
1757 to % for pysh syntax extensions.
1762 to % for pysh syntax extensions.
1758
1763
1759 2004-10-09 Fernando Perez <fperez@colorado.edu>
1764 2004-10-09 Fernando Perez <fperez@colorado.edu>
1760
1765
1761 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
1766 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
1762 arrays to print a more useful summary, without calling str(arr).
1767 arrays to print a more useful summary, without calling str(arr).
1763 This avoids the problem of extremely lengthy computations which
1768 This avoids the problem of extremely lengthy computations which
1764 occur if arr is large, and appear to the user as a system lockup
1769 occur if arr is large, and appear to the user as a system lockup
1765 with 100% cpu activity. After a suggestion by Kristian Sandberg
1770 with 100% cpu activity. After a suggestion by Kristian Sandberg
1766 <Kristian.Sandberg@colorado.edu>.
1771 <Kristian.Sandberg@colorado.edu>.
1767 (Magic.__init__): fix bug in global magic escapes not being
1772 (Magic.__init__): fix bug in global magic escapes not being
1768 correctly set.
1773 correctly set.
1769
1774
1770 2004-10-08 Fernando Perez <fperez@colorado.edu>
1775 2004-10-08 Fernando Perez <fperez@colorado.edu>
1771
1776
1772 * IPython/Magic.py (__license__): change to absolute imports of
1777 * IPython/Magic.py (__license__): change to absolute imports of
1773 ipython's own internal packages, to start adapting to the absolute
1778 ipython's own internal packages, to start adapting to the absolute
1774 import requirement of PEP-328.
1779 import requirement of PEP-328.
1775
1780
1776 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
1781 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
1777 files, and standardize author/license marks through the Release
1782 files, and standardize author/license marks through the Release
1778 module instead of having per/file stuff (except for files with
1783 module instead of having per/file stuff (except for files with
1779 particular licenses, like the MIT/PSF-licensed codes).
1784 particular licenses, like the MIT/PSF-licensed codes).
1780
1785
1781 * IPython/Debugger.py: remove dead code for python 2.1
1786 * IPython/Debugger.py: remove dead code for python 2.1
1782
1787
1783 2004-10-04 Fernando Perez <fperez@colorado.edu>
1788 2004-10-04 Fernando Perez <fperez@colorado.edu>
1784
1789
1785 * IPython/iplib.py (ipmagic): New function for accessing magics
1790 * IPython/iplib.py (ipmagic): New function for accessing magics
1786 via a normal python function call.
1791 via a normal python function call.
1787
1792
1788 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
1793 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
1789 from '@' to '%', to accomodate the new @decorator syntax of python
1794 from '@' to '%', to accomodate the new @decorator syntax of python
1790 2.4.
1795 2.4.
1791
1796
1792 2004-09-29 Fernando Perez <fperez@colorado.edu>
1797 2004-09-29 Fernando Perez <fperez@colorado.edu>
1793
1798
1794 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
1799 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
1795 matplotlib.use to prevent running scripts which try to switch
1800 matplotlib.use to prevent running scripts which try to switch
1796 interactive backends from within ipython. This will just crash
1801 interactive backends from within ipython. This will just crash
1797 the python interpreter, so we can't allow it (but a detailed error
1802 the python interpreter, so we can't allow it (but a detailed error
1798 is given to the user).
1803 is given to the user).
1799
1804
1800 2004-09-28 Fernando Perez <fperez@colorado.edu>
1805 2004-09-28 Fernando Perez <fperez@colorado.edu>
1801
1806
1802 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
1807 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
1803 matplotlib-related fixes so that using @run with non-matplotlib
1808 matplotlib-related fixes so that using @run with non-matplotlib
1804 scripts doesn't pop up spurious plot windows. This requires
1809 scripts doesn't pop up spurious plot windows. This requires
1805 matplotlib >= 0.63, where I had to make some changes as well.
1810 matplotlib >= 0.63, where I had to make some changes as well.
1806
1811
1807 * IPython/ipmaker.py (make_IPython): update version requirement to
1812 * IPython/ipmaker.py (make_IPython): update version requirement to
1808 python 2.2.
1813 python 2.2.
1809
1814
1810 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
1815 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
1811 banner arg for embedded customization.
1816 banner arg for embedded customization.
1812
1817
1813 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
1818 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
1814 explicit uses of __IP as the IPython's instance name. Now things
1819 explicit uses of __IP as the IPython's instance name. Now things
1815 are properly handled via the shell.name value. The actual code
1820 are properly handled via the shell.name value. The actual code
1816 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
1821 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
1817 is much better than before. I'll clean things completely when the
1822 is much better than before. I'll clean things completely when the
1818 magic stuff gets a real overhaul.
1823 magic stuff gets a real overhaul.
1819
1824
1820 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
1825 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
1821 minor changes to debian dir.
1826 minor changes to debian dir.
1822
1827
1823 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
1828 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
1824 pointer to the shell itself in the interactive namespace even when
1829 pointer to the shell itself in the interactive namespace even when
1825 a user-supplied dict is provided. This is needed for embedding
1830 a user-supplied dict is provided. This is needed for embedding
1826 purposes (found by tests with Michel Sanner).
1831 purposes (found by tests with Michel Sanner).
1827
1832
1828 2004-09-27 Fernando Perez <fperez@colorado.edu>
1833 2004-09-27 Fernando Perez <fperez@colorado.edu>
1829
1834
1830 * IPython/UserConfig/ipythonrc: remove []{} from
1835 * IPython/UserConfig/ipythonrc: remove []{} from
1831 readline_remove_delims, so that things like [modname.<TAB> do
1836 readline_remove_delims, so that things like [modname.<TAB> do
1832 proper completion. This disables [].TAB, but that's a less common
1837 proper completion. This disables [].TAB, but that's a less common
1833 case than module names in list comprehensions, for example.
1838 case than module names in list comprehensions, for example.
1834 Thanks to a report by Andrea Riciputi.
1839 Thanks to a report by Andrea Riciputi.
1835
1840
1836 2004-09-09 Fernando Perez <fperez@colorado.edu>
1841 2004-09-09 Fernando Perez <fperez@colorado.edu>
1837
1842
1838 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
1843 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
1839 blocking problems in win32 and osx. Fix by John.
1844 blocking problems in win32 and osx. Fix by John.
1840
1845
1841 2004-09-08 Fernando Perez <fperez@colorado.edu>
1846 2004-09-08 Fernando Perez <fperez@colorado.edu>
1842
1847
1843 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
1848 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
1844 for Win32 and OSX. Fix by John Hunter.
1849 for Win32 and OSX. Fix by John Hunter.
1845
1850
1846 2004-08-30 *** Released version 0.6.3
1851 2004-08-30 *** Released version 0.6.3
1847
1852
1848 2004-08-30 Fernando Perez <fperez@colorado.edu>
1853 2004-08-30 Fernando Perez <fperez@colorado.edu>
1849
1854
1850 * setup.py (isfile): Add manpages to list of dependent files to be
1855 * setup.py (isfile): Add manpages to list of dependent files to be
1851 updated.
1856 updated.
1852
1857
1853 2004-08-27 Fernando Perez <fperez@colorado.edu>
1858 2004-08-27 Fernando Perez <fperez@colorado.edu>
1854
1859
1855 * IPython/Shell.py (start): I've disabled -wthread and -gthread
1860 * IPython/Shell.py (start): I've disabled -wthread and -gthread
1856 for now. They don't really work with standalone WX/GTK code
1861 for now. They don't really work with standalone WX/GTK code
1857 (though matplotlib IS working fine with both of those backends).
1862 (though matplotlib IS working fine with both of those backends).
1858 This will neeed much more testing. I disabled most things with
1863 This will neeed much more testing. I disabled most things with
1859 comments, so turning it back on later should be pretty easy.
1864 comments, so turning it back on later should be pretty easy.
1860
1865
1861 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
1866 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
1862 autocalling of expressions like r'foo', by modifying the line
1867 autocalling of expressions like r'foo', by modifying the line
1863 split regexp. Closes
1868 split regexp. Closes
1864 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
1869 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
1865 Riley <ipythonbugs-AT-sabi.net>.
1870 Riley <ipythonbugs-AT-sabi.net>.
1866 (InteractiveShell.mainloop): honor --nobanner with banner
1871 (InteractiveShell.mainloop): honor --nobanner with banner
1867 extensions.
1872 extensions.
1868
1873
1869 * IPython/Shell.py: Significant refactoring of all classes, so
1874 * IPython/Shell.py: Significant refactoring of all classes, so
1870 that we can really support ALL matplotlib backends and threading
1875 that we can really support ALL matplotlib backends and threading
1871 models (John spotted a bug with Tk which required this). Now we
1876 models (John spotted a bug with Tk which required this). Now we
1872 should support single-threaded, WX-threads and GTK-threads, both
1877 should support single-threaded, WX-threads and GTK-threads, both
1873 for generic code and for matplotlib.
1878 for generic code and for matplotlib.
1874
1879
1875 * IPython/ipmaker.py (__call__): Changed -mpthread option to
1880 * IPython/ipmaker.py (__call__): Changed -mpthread option to
1876 -pylab, to simplify things for users. Will also remove the pylab
1881 -pylab, to simplify things for users. Will also remove the pylab
1877 profile, since now all of matplotlib configuration is directly
1882 profile, since now all of matplotlib configuration is directly
1878 handled here. This also reduces startup time.
1883 handled here. This also reduces startup time.
1879
1884
1880 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
1885 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
1881 shell wasn't being correctly called. Also in IPShellWX.
1886 shell wasn't being correctly called. Also in IPShellWX.
1882
1887
1883 * IPython/iplib.py (InteractiveShell.__init__): Added option to
1888 * IPython/iplib.py (InteractiveShell.__init__): Added option to
1884 fine-tune banner.
1889 fine-tune banner.
1885
1890
1886 * IPython/numutils.py (spike): Deprecate these spike functions,
1891 * IPython/numutils.py (spike): Deprecate these spike functions,
1887 delete (long deprecated) gnuplot_exec handler.
1892 delete (long deprecated) gnuplot_exec handler.
1888
1893
1889 2004-08-26 Fernando Perez <fperez@colorado.edu>
1894 2004-08-26 Fernando Perez <fperez@colorado.edu>
1890
1895
1891 * ipython.1: Update for threading options, plus some others which
1896 * ipython.1: Update for threading options, plus some others which
1892 were missing.
1897 were missing.
1893
1898
1894 * IPython/ipmaker.py (__call__): Added -wthread option for
1899 * IPython/ipmaker.py (__call__): Added -wthread option for
1895 wxpython thread handling. Make sure threading options are only
1900 wxpython thread handling. Make sure threading options are only
1896 valid at the command line.
1901 valid at the command line.
1897
1902
1898 * scripts/ipython: moved shell selection into a factory function
1903 * scripts/ipython: moved shell selection into a factory function
1899 in Shell.py, to keep the starter script to a minimum.
1904 in Shell.py, to keep the starter script to a minimum.
1900
1905
1901 2004-08-25 Fernando Perez <fperez@colorado.edu>
1906 2004-08-25 Fernando Perez <fperez@colorado.edu>
1902
1907
1903 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
1908 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
1904 John. Along with some recent changes he made to matplotlib, the
1909 John. Along with some recent changes he made to matplotlib, the
1905 next versions of both systems should work very well together.
1910 next versions of both systems should work very well together.
1906
1911
1907 2004-08-24 Fernando Perez <fperez@colorado.edu>
1912 2004-08-24 Fernando Perez <fperez@colorado.edu>
1908
1913
1909 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
1914 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
1910 tried to switch the profiling to using hotshot, but I'm getting
1915 tried to switch the profiling to using hotshot, but I'm getting
1911 strange errors from prof.runctx() there. I may be misreading the
1916 strange errors from prof.runctx() there. I may be misreading the
1912 docs, but it looks weird. For now the profiling code will
1917 docs, but it looks weird. For now the profiling code will
1913 continue to use the standard profiler.
1918 continue to use the standard profiler.
1914
1919
1915 2004-08-23 Fernando Perez <fperez@colorado.edu>
1920 2004-08-23 Fernando Perez <fperez@colorado.edu>
1916
1921
1917 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
1922 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
1918 threaded shell, by John Hunter. It's not quite ready yet, but
1923 threaded shell, by John Hunter. It's not quite ready yet, but
1919 close.
1924 close.
1920
1925
1921 2004-08-22 Fernando Perez <fperez@colorado.edu>
1926 2004-08-22 Fernando Perez <fperez@colorado.edu>
1922
1927
1923 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
1928 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
1924 in Magic and ultraTB.
1929 in Magic and ultraTB.
1925
1930
1926 * ipython.1: document threading options in manpage.
1931 * ipython.1: document threading options in manpage.
1927
1932
1928 * scripts/ipython: Changed name of -thread option to -gthread,
1933 * scripts/ipython: Changed name of -thread option to -gthread,
1929 since this is GTK specific. I want to leave the door open for a
1934 since this is GTK specific. I want to leave the door open for a
1930 -wthread option for WX, which will most likely be necessary. This
1935 -wthread option for WX, which will most likely be necessary. This
1931 change affects usage and ipmaker as well.
1936 change affects usage and ipmaker as well.
1932
1937
1933 * IPython/Shell.py (matplotlib_shell): Add a factory function to
1938 * IPython/Shell.py (matplotlib_shell): Add a factory function to
1934 handle the matplotlib shell issues. Code by John Hunter
1939 handle the matplotlib shell issues. Code by John Hunter
1935 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1940 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1936 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
1941 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
1937 broken (and disabled for end users) for now, but it puts the
1942 broken (and disabled for end users) for now, but it puts the
1938 infrastructure in place.
1943 infrastructure in place.
1939
1944
1940 2004-08-21 Fernando Perez <fperez@colorado.edu>
1945 2004-08-21 Fernando Perez <fperez@colorado.edu>
1941
1946
1942 * ipythonrc-pylab: Add matplotlib support.
1947 * ipythonrc-pylab: Add matplotlib support.
1943
1948
1944 * matplotlib_config.py: new files for matplotlib support, part of
1949 * matplotlib_config.py: new files for matplotlib support, part of
1945 the pylab profile.
1950 the pylab profile.
1946
1951
1947 * IPython/usage.py (__doc__): documented the threading options.
1952 * IPython/usage.py (__doc__): documented the threading options.
1948
1953
1949 2004-08-20 Fernando Perez <fperez@colorado.edu>
1954 2004-08-20 Fernando Perez <fperez@colorado.edu>
1950
1955
1951 * ipython: Modified the main calling routine to handle the -thread
1956 * ipython: Modified the main calling routine to handle the -thread
1952 and -mpthread options. This needs to be done as a top-level hack,
1957 and -mpthread options. This needs to be done as a top-level hack,
1953 because it determines which class to instantiate for IPython
1958 because it determines which class to instantiate for IPython
1954 itself.
1959 itself.
1955
1960
1956 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
1961 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
1957 classes to support multithreaded GTK operation without blocking,
1962 classes to support multithreaded GTK operation without blocking,
1958 and matplotlib with all backends. This is a lot of still very
1963 and matplotlib with all backends. This is a lot of still very
1959 experimental code, and threads are tricky. So it may still have a
1964 experimental code, and threads are tricky. So it may still have a
1960 few rough edges... This code owes a lot to
1965 few rough edges... This code owes a lot to
1961 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
1966 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
1962 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
1967 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
1963 to John Hunter for all the matplotlib work.
1968 to John Hunter for all the matplotlib work.
1964
1969
1965 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
1970 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
1966 options for gtk thread and matplotlib support.
1971 options for gtk thread and matplotlib support.
1967
1972
1968 2004-08-16 Fernando Perez <fperez@colorado.edu>
1973 2004-08-16 Fernando Perez <fperez@colorado.edu>
1969
1974
1970 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
1975 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
1971 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
1976 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
1972 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
1977 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
1973
1978
1974 2004-08-11 Fernando Perez <fperez@colorado.edu>
1979 2004-08-11 Fernando Perez <fperez@colorado.edu>
1975
1980
1976 * setup.py (isfile): Fix build so documentation gets updated for
1981 * setup.py (isfile): Fix build so documentation gets updated for
1977 rpms (it was only done for .tgz builds).
1982 rpms (it was only done for .tgz builds).
1978
1983
1979 2004-08-10 Fernando Perez <fperez@colorado.edu>
1984 2004-08-10 Fernando Perez <fperez@colorado.edu>
1980
1985
1981 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
1986 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
1982
1987
1983 * iplib.py : Silence syntax error exceptions in tab-completion.
1988 * iplib.py : Silence syntax error exceptions in tab-completion.
1984
1989
1985 2004-08-05 Fernando Perez <fperez@colorado.edu>
1990 2004-08-05 Fernando Perez <fperez@colorado.edu>
1986
1991
1987 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
1992 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
1988 'color off' mark for continuation prompts. This was causing long
1993 'color off' mark for continuation prompts. This was causing long
1989 continuation lines to mis-wrap.
1994 continuation lines to mis-wrap.
1990
1995
1991 2004-08-01 Fernando Perez <fperez@colorado.edu>
1996 2004-08-01 Fernando Perez <fperez@colorado.edu>
1992
1997
1993 * IPython/ipmaker.py (make_IPython): Allow the shell class used
1998 * IPython/ipmaker.py (make_IPython): Allow the shell class used
1994 for building ipython to be a parameter. All this is necessary
1999 for building ipython to be a parameter. All this is necessary
1995 right now to have a multithreaded version, but this insane
2000 right now to have a multithreaded version, but this insane
1996 non-design will be cleaned up soon. For now, it's a hack that
2001 non-design will be cleaned up soon. For now, it's a hack that
1997 works.
2002 works.
1998
2003
1999 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
2004 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
2000 args in various places. No bugs so far, but it's a dangerous
2005 args in various places. No bugs so far, but it's a dangerous
2001 practice.
2006 practice.
2002
2007
2003 2004-07-31 Fernando Perez <fperez@colorado.edu>
2008 2004-07-31 Fernando Perez <fperez@colorado.edu>
2004
2009
2005 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
2010 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
2006 fix completion of files with dots in their names under most
2011 fix completion of files with dots in their names under most
2007 profiles (pysh was OK because the completion order is different).
2012 profiles (pysh was OK because the completion order is different).
2008
2013
2009 2004-07-27 Fernando Perez <fperez@colorado.edu>
2014 2004-07-27 Fernando Perez <fperez@colorado.edu>
2010
2015
2011 * IPython/iplib.py (InteractiveShell.__init__): build dict of
2016 * IPython/iplib.py (InteractiveShell.__init__): build dict of
2012 keywords manually, b/c the one in keyword.py was removed in python
2017 keywords manually, b/c the one in keyword.py was removed in python
2013 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
2018 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
2014 This is NOT a bug under python 2.3 and earlier.
2019 This is NOT a bug under python 2.3 and earlier.
2015
2020
2016 2004-07-26 Fernando Perez <fperez@colorado.edu>
2021 2004-07-26 Fernando Perez <fperez@colorado.edu>
2017
2022
2018 * IPython/ultraTB.py (VerboseTB.text): Add another
2023 * IPython/ultraTB.py (VerboseTB.text): Add another
2019 linecache.checkcache() call to try to prevent inspect.py from
2024 linecache.checkcache() call to try to prevent inspect.py from
2020 crashing under python 2.3. I think this fixes
2025 crashing under python 2.3. I think this fixes
2021 http://www.scipy.net/roundup/ipython/issue17.
2026 http://www.scipy.net/roundup/ipython/issue17.
2022
2027
2023 2004-07-26 *** Released version 0.6.2
2028 2004-07-26 *** Released version 0.6.2
2024
2029
2025 2004-07-26 Fernando Perez <fperez@colorado.edu>
2030 2004-07-26 Fernando Perez <fperez@colorado.edu>
2026
2031
2027 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
2032 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
2028 fail for any number.
2033 fail for any number.
2029 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
2034 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
2030 empty bookmarks.
2035 empty bookmarks.
2031
2036
2032 2004-07-26 *** Released version 0.6.1
2037 2004-07-26 *** Released version 0.6.1
2033
2038
2034 2004-07-26 Fernando Perez <fperez@colorado.edu>
2039 2004-07-26 Fernando Perez <fperez@colorado.edu>
2035
2040
2036 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
2041 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
2037
2042
2038 * IPython/iplib.py (protect_filename): Applied Ville's patch for
2043 * IPython/iplib.py (protect_filename): Applied Ville's patch for
2039 escaping '()[]{}' in filenames.
2044 escaping '()[]{}' in filenames.
2040
2045
2041 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
2046 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
2042 Python 2.2 users who lack a proper shlex.split.
2047 Python 2.2 users who lack a proper shlex.split.
2043
2048
2044 2004-07-19 Fernando Perez <fperez@colorado.edu>
2049 2004-07-19 Fernando Perez <fperez@colorado.edu>
2045
2050
2046 * IPython/iplib.py (InteractiveShell.init_readline): Add support
2051 * IPython/iplib.py (InteractiveShell.init_readline): Add support
2047 for reading readline's init file. I follow the normal chain:
2052 for reading readline's init file. I follow the normal chain:
2048 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
2053 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
2049 report by Mike Heeter. This closes
2054 report by Mike Heeter. This closes
2050 http://www.scipy.net/roundup/ipython/issue16.
2055 http://www.scipy.net/roundup/ipython/issue16.
2051
2056
2052 2004-07-18 Fernando Perez <fperez@colorado.edu>
2057 2004-07-18 Fernando Perez <fperez@colorado.edu>
2053
2058
2054 * IPython/iplib.py (__init__): Add better handling of '\' under
2059 * IPython/iplib.py (__init__): Add better handling of '\' under
2055 Win32 for filenames. After a patch by Ville.
2060 Win32 for filenames. After a patch by Ville.
2056
2061
2057 2004-07-17 Fernando Perez <fperez@colorado.edu>
2062 2004-07-17 Fernando Perez <fperez@colorado.edu>
2058
2063
2059 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2064 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2060 autocalling would be triggered for 'foo is bar' if foo is
2065 autocalling would be triggered for 'foo is bar' if foo is
2061 callable. I also cleaned up the autocall detection code to use a
2066 callable. I also cleaned up the autocall detection code to use a
2062 regexp, which is faster. Bug reported by Alexander Schmolck.
2067 regexp, which is faster. Bug reported by Alexander Schmolck.
2063
2068
2064 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
2069 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
2065 '?' in them would confuse the help system. Reported by Alex
2070 '?' in them would confuse the help system. Reported by Alex
2066 Schmolck.
2071 Schmolck.
2067
2072
2068 2004-07-16 Fernando Perez <fperez@colorado.edu>
2073 2004-07-16 Fernando Perez <fperez@colorado.edu>
2069
2074
2070 * IPython/GnuplotInteractive.py (__all__): added plot2.
2075 * IPython/GnuplotInteractive.py (__all__): added plot2.
2071
2076
2072 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
2077 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
2073 plotting dictionaries, lists or tuples of 1d arrays.
2078 plotting dictionaries, lists or tuples of 1d arrays.
2074
2079
2075 * IPython/Magic.py (Magic.magic_hist): small clenaups and
2080 * IPython/Magic.py (Magic.magic_hist): small clenaups and
2076 optimizations.
2081 optimizations.
2077
2082
2078 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
2083 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
2079 the information which was there from Janko's original IPP code:
2084 the information which was there from Janko's original IPP code:
2080
2085
2081 03.05.99 20:53 porto.ifm.uni-kiel.de
2086 03.05.99 20:53 porto.ifm.uni-kiel.de
2082 --Started changelog.
2087 --Started changelog.
2083 --make clear do what it say it does
2088 --make clear do what it say it does
2084 --added pretty output of lines from inputcache
2089 --added pretty output of lines from inputcache
2085 --Made Logger a mixin class, simplifies handling of switches
2090 --Made Logger a mixin class, simplifies handling of switches
2086 --Added own completer class. .string<TAB> expands to last history
2091 --Added own completer class. .string<TAB> expands to last history
2087 line which starts with string. The new expansion is also present
2092 line which starts with string. The new expansion is also present
2088 with Ctrl-r from the readline library. But this shows, who this
2093 with Ctrl-r from the readline library. But this shows, who this
2089 can be done for other cases.
2094 can be done for other cases.
2090 --Added convention that all shell functions should accept a
2095 --Added convention that all shell functions should accept a
2091 parameter_string This opens the door for different behaviour for
2096 parameter_string This opens the door for different behaviour for
2092 each function. @cd is a good example of this.
2097 each function. @cd is a good example of this.
2093
2098
2094 04.05.99 12:12 porto.ifm.uni-kiel.de
2099 04.05.99 12:12 porto.ifm.uni-kiel.de
2095 --added logfile rotation
2100 --added logfile rotation
2096 --added new mainloop method which freezes first the namespace
2101 --added new mainloop method which freezes first the namespace
2097
2102
2098 07.05.99 21:24 porto.ifm.uni-kiel.de
2103 07.05.99 21:24 porto.ifm.uni-kiel.de
2099 --added the docreader classes. Now there is a help system.
2104 --added the docreader classes. Now there is a help system.
2100 -This is only a first try. Currently it's not easy to put new
2105 -This is only a first try. Currently it's not easy to put new
2101 stuff in the indices. But this is the way to go. Info would be
2106 stuff in the indices. But this is the way to go. Info would be
2102 better, but HTML is every where and not everybody has an info
2107 better, but HTML is every where and not everybody has an info
2103 system installed and it's not so easy to change html-docs to info.
2108 system installed and it's not so easy to change html-docs to info.
2104 --added global logfile option
2109 --added global logfile option
2105 --there is now a hook for object inspection method pinfo needs to
2110 --there is now a hook for object inspection method pinfo needs to
2106 be provided for this. Can be reached by two '??'.
2111 be provided for this. Can be reached by two '??'.
2107
2112
2108 08.05.99 20:51 porto.ifm.uni-kiel.de
2113 08.05.99 20:51 porto.ifm.uni-kiel.de
2109 --added a README
2114 --added a README
2110 --bug in rc file. Something has changed so functions in the rc
2115 --bug in rc file. Something has changed so functions in the rc
2111 file need to reference the shell and not self. Not clear if it's a
2116 file need to reference the shell and not self. Not clear if it's a
2112 bug or feature.
2117 bug or feature.
2113 --changed rc file for new behavior
2118 --changed rc file for new behavior
2114
2119
2115 2004-07-15 Fernando Perez <fperez@colorado.edu>
2120 2004-07-15 Fernando Perez <fperez@colorado.edu>
2116
2121
2117 * IPython/Logger.py (Logger.log): fixed recent bug where the input
2122 * IPython/Logger.py (Logger.log): fixed recent bug where the input
2118 cache was falling out of sync in bizarre manners when multi-line
2123 cache was falling out of sync in bizarre manners when multi-line
2119 input was present. Minor optimizations and cleanup.
2124 input was present. Minor optimizations and cleanup.
2120
2125
2121 (Logger): Remove old Changelog info for cleanup. This is the
2126 (Logger): Remove old Changelog info for cleanup. This is the
2122 information which was there from Janko's original code:
2127 information which was there from Janko's original code:
2123
2128
2124 Changes to Logger: - made the default log filename a parameter
2129 Changes to Logger: - made the default log filename a parameter
2125
2130
2126 - put a check for lines beginning with !@? in log(). Needed
2131 - put a check for lines beginning with !@? in log(). Needed
2127 (even if the handlers properly log their lines) for mid-session
2132 (even if the handlers properly log their lines) for mid-session
2128 logging activation to work properly. Without this, lines logged
2133 logging activation to work properly. Without this, lines logged
2129 in mid session, which get read from the cache, would end up
2134 in mid session, which get read from the cache, would end up
2130 'bare' (with !@? in the open) in the log. Now they are caught
2135 'bare' (with !@? in the open) in the log. Now they are caught
2131 and prepended with a #.
2136 and prepended with a #.
2132
2137
2133 * IPython/iplib.py (InteractiveShell.init_readline): added check
2138 * IPython/iplib.py (InteractiveShell.init_readline): added check
2134 in case MagicCompleter fails to be defined, so we don't crash.
2139 in case MagicCompleter fails to be defined, so we don't crash.
2135
2140
2136 2004-07-13 Fernando Perez <fperez@colorado.edu>
2141 2004-07-13 Fernando Perez <fperez@colorado.edu>
2137
2142
2138 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
2143 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
2139 of EPS if the requested filename ends in '.eps'.
2144 of EPS if the requested filename ends in '.eps'.
2140
2145
2141 2004-07-04 Fernando Perez <fperez@colorado.edu>
2146 2004-07-04 Fernando Perez <fperez@colorado.edu>
2142
2147
2143 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
2148 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
2144 escaping of quotes when calling the shell.
2149 escaping of quotes when calling the shell.
2145
2150
2146 2004-07-02 Fernando Perez <fperez@colorado.edu>
2151 2004-07-02 Fernando Perez <fperez@colorado.edu>
2147
2152
2148 * IPython/Prompts.py (CachedOutput.update): Fix problem with
2153 * IPython/Prompts.py (CachedOutput.update): Fix problem with
2149 gettext not working because we were clobbering '_'. Fixes
2154 gettext not working because we were clobbering '_'. Fixes
2150 http://www.scipy.net/roundup/ipython/issue6.
2155 http://www.scipy.net/roundup/ipython/issue6.
2151
2156
2152 2004-07-01 Fernando Perez <fperez@colorado.edu>
2157 2004-07-01 Fernando Perez <fperez@colorado.edu>
2153
2158
2154 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
2159 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
2155 into @cd. Patch by Ville.
2160 into @cd. Patch by Ville.
2156
2161
2157 * IPython/iplib.py (InteractiveShell.post_config_initialization):
2162 * IPython/iplib.py (InteractiveShell.post_config_initialization):
2158 new function to store things after ipmaker runs. Patch by Ville.
2163 new function to store things after ipmaker runs. Patch by Ville.
2159 Eventually this will go away once ipmaker is removed and the class
2164 Eventually this will go away once ipmaker is removed and the class
2160 gets cleaned up, but for now it's ok. Key functionality here is
2165 gets cleaned up, but for now it's ok. Key functionality here is
2161 the addition of the persistent storage mechanism, a dict for
2166 the addition of the persistent storage mechanism, a dict for
2162 keeping data across sessions (for now just bookmarks, but more can
2167 keeping data across sessions (for now just bookmarks, but more can
2163 be implemented later).
2168 be implemented later).
2164
2169
2165 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
2170 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
2166 persistent across sections. Patch by Ville, I modified it
2171 persistent across sections. Patch by Ville, I modified it
2167 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
2172 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
2168 added a '-l' option to list all bookmarks.
2173 added a '-l' option to list all bookmarks.
2169
2174
2170 * IPython/iplib.py (InteractiveShell.atexit_operations): new
2175 * IPython/iplib.py (InteractiveShell.atexit_operations): new
2171 center for cleanup. Registered with atexit.register(). I moved
2176 center for cleanup. Registered with atexit.register(). I moved
2172 here the old exit_cleanup(). After a patch by Ville.
2177 here the old exit_cleanup(). After a patch by Ville.
2173
2178
2174 * IPython/Magic.py (get_py_filename): added '~' to the accepted
2179 * IPython/Magic.py (get_py_filename): added '~' to the accepted
2175 characters in the hacked shlex_split for python 2.2.
2180 characters in the hacked shlex_split for python 2.2.
2176
2181
2177 * IPython/iplib.py (file_matches): more fixes to filenames with
2182 * IPython/iplib.py (file_matches): more fixes to filenames with
2178 whitespace in them. It's not perfect, but limitations in python's
2183 whitespace in them. It's not perfect, but limitations in python's
2179 readline make it impossible to go further.
2184 readline make it impossible to go further.
2180
2185
2181 2004-06-29 Fernando Perez <fperez@colorado.edu>
2186 2004-06-29 Fernando Perez <fperez@colorado.edu>
2182
2187
2183 * IPython/iplib.py (file_matches): escape whitespace correctly in
2188 * IPython/iplib.py (file_matches): escape whitespace correctly in
2184 filename completions. Bug reported by Ville.
2189 filename completions. Bug reported by Ville.
2185
2190
2186 2004-06-28 Fernando Perez <fperez@colorado.edu>
2191 2004-06-28 Fernando Perez <fperez@colorado.edu>
2187
2192
2188 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
2193 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
2189 the history file will be called 'history-PROFNAME' (or just
2194 the history file will be called 'history-PROFNAME' (or just
2190 'history' if no profile is loaded). I was getting annoyed at
2195 'history' if no profile is loaded). I was getting annoyed at
2191 getting my Numerical work history clobbered by pysh sessions.
2196 getting my Numerical work history clobbered by pysh sessions.
2192
2197
2193 * IPython/iplib.py (InteractiveShell.__init__): Internal
2198 * IPython/iplib.py (InteractiveShell.__init__): Internal
2194 getoutputerror() function so that we can honor the system_verbose
2199 getoutputerror() function so that we can honor the system_verbose
2195 flag for _all_ system calls. I also added escaping of #
2200 flag for _all_ system calls. I also added escaping of #
2196 characters here to avoid confusing Itpl.
2201 characters here to avoid confusing Itpl.
2197
2202
2198 * IPython/Magic.py (shlex_split): removed call to shell in
2203 * IPython/Magic.py (shlex_split): removed call to shell in
2199 parse_options and replaced it with shlex.split(). The annoying
2204 parse_options and replaced it with shlex.split(). The annoying
2200 part was that in Python 2.2, shlex.split() doesn't exist, so I had
2205 part was that in Python 2.2, shlex.split() doesn't exist, so I had
2201 to backport it from 2.3, with several frail hacks (the shlex
2206 to backport it from 2.3, with several frail hacks (the shlex
2202 module is rather limited in 2.2). Thanks to a suggestion by Ville
2207 module is rather limited in 2.2). Thanks to a suggestion by Ville
2203 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
2208 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
2204 problem.
2209 problem.
2205
2210
2206 (Magic.magic_system_verbose): new toggle to print the actual
2211 (Magic.magic_system_verbose): new toggle to print the actual
2207 system calls made by ipython. Mainly for debugging purposes.
2212 system calls made by ipython. Mainly for debugging purposes.
2208
2213
2209 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
2214 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
2210 doesn't support persistence. Reported (and fix suggested) by
2215 doesn't support persistence. Reported (and fix suggested) by
2211 Travis Caldwell <travis_caldwell2000@yahoo.com>.
2216 Travis Caldwell <travis_caldwell2000@yahoo.com>.
2212
2217
2213 2004-06-26 Fernando Perez <fperez@colorado.edu>
2218 2004-06-26 Fernando Perez <fperez@colorado.edu>
2214
2219
2215 * IPython/Logger.py (Logger.log): fix to handle correctly empty
2220 * IPython/Logger.py (Logger.log): fix to handle correctly empty
2216 continue prompts.
2221 continue prompts.
2217
2222
2218 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
2223 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
2219 function (basically a big docstring) and a few more things here to
2224 function (basically a big docstring) and a few more things here to
2220 speedup startup. pysh.py is now very lightweight. We want because
2225 speedup startup. pysh.py is now very lightweight. We want because
2221 it gets execfile'd, while InterpreterExec gets imported, so
2226 it gets execfile'd, while InterpreterExec gets imported, so
2222 byte-compilation saves time.
2227 byte-compilation saves time.
2223
2228
2224 2004-06-25 Fernando Perez <fperez@colorado.edu>
2229 2004-06-25 Fernando Perez <fperez@colorado.edu>
2225
2230
2226 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
2231 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
2227 -NUM', which was recently broken.
2232 -NUM', which was recently broken.
2228
2233
2229 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
2234 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
2230 in multi-line input (but not !!, which doesn't make sense there).
2235 in multi-line input (but not !!, which doesn't make sense there).
2231
2236
2232 * IPython/UserConfig/ipythonrc: made autoindent on by default.
2237 * IPython/UserConfig/ipythonrc: made autoindent on by default.
2233 It's just too useful, and people can turn it off in the less
2238 It's just too useful, and people can turn it off in the less
2234 common cases where it's a problem.
2239 common cases where it's a problem.
2235
2240
2236 2004-06-24 Fernando Perez <fperez@colorado.edu>
2241 2004-06-24 Fernando Perez <fperez@colorado.edu>
2237
2242
2238 * IPython/iplib.py (InteractiveShell._prefilter): big change -
2243 * IPython/iplib.py (InteractiveShell._prefilter): big change -
2239 special syntaxes (like alias calling) is now allied in multi-line
2244 special syntaxes (like alias calling) is now allied in multi-line
2240 input. This is still _very_ experimental, but it's necessary for
2245 input. This is still _very_ experimental, but it's necessary for
2241 efficient shell usage combining python looping syntax with system
2246 efficient shell usage combining python looping syntax with system
2242 calls. For now it's restricted to aliases, I don't think it
2247 calls. For now it's restricted to aliases, I don't think it
2243 really even makes sense to have this for magics.
2248 really even makes sense to have this for magics.
2244
2249
2245 2004-06-23 Fernando Perez <fperez@colorado.edu>
2250 2004-06-23 Fernando Perez <fperez@colorado.edu>
2246
2251
2247 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
2252 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
2248 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
2253 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
2249
2254
2250 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
2255 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
2251 extensions under Windows (after code sent by Gary Bishop). The
2256 extensions under Windows (after code sent by Gary Bishop). The
2252 extensions considered 'executable' are stored in IPython's rc
2257 extensions considered 'executable' are stored in IPython's rc
2253 structure as win_exec_ext.
2258 structure as win_exec_ext.
2254
2259
2255 * IPython/genutils.py (shell): new function, like system() but
2260 * IPython/genutils.py (shell): new function, like system() but
2256 without return value. Very useful for interactive shell work.
2261 without return value. Very useful for interactive shell work.
2257
2262
2258 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
2263 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
2259 delete aliases.
2264 delete aliases.
2260
2265
2261 * IPython/iplib.py (InteractiveShell.alias_table_update): make
2266 * IPython/iplib.py (InteractiveShell.alias_table_update): make
2262 sure that the alias table doesn't contain python keywords.
2267 sure that the alias table doesn't contain python keywords.
2263
2268
2264 2004-06-21 Fernando Perez <fperez@colorado.edu>
2269 2004-06-21 Fernando Perez <fperez@colorado.edu>
2265
2270
2266 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
2271 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
2267 non-existent items are found in $PATH. Reported by Thorsten.
2272 non-existent items are found in $PATH. Reported by Thorsten.
2268
2273
2269 2004-06-20 Fernando Perez <fperez@colorado.edu>
2274 2004-06-20 Fernando Perez <fperez@colorado.edu>
2270
2275
2271 * IPython/iplib.py (complete): modified the completer so that the
2276 * IPython/iplib.py (complete): modified the completer so that the
2272 order of priorities can be easily changed at runtime.
2277 order of priorities can be easily changed at runtime.
2273
2278
2274 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
2279 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
2275 Modified to auto-execute all lines beginning with '~', '/' or '.'.
2280 Modified to auto-execute all lines beginning with '~', '/' or '.'.
2276
2281
2277 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
2282 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
2278 expand Python variables prepended with $ in all system calls. The
2283 expand Python variables prepended with $ in all system calls. The
2279 same was done to InteractiveShell.handle_shell_escape. Now all
2284 same was done to InteractiveShell.handle_shell_escape. Now all
2280 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
2285 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
2281 expansion of python variables and expressions according to the
2286 expansion of python variables and expressions according to the
2282 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
2287 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
2283
2288
2284 Though PEP-215 has been rejected, a similar (but simpler) one
2289 Though PEP-215 has been rejected, a similar (but simpler) one
2285 seems like it will go into Python 2.4, PEP-292 -
2290 seems like it will go into Python 2.4, PEP-292 -
2286 http://www.python.org/peps/pep-0292.html.
2291 http://www.python.org/peps/pep-0292.html.
2287
2292
2288 I'll keep the full syntax of PEP-215, since IPython has since the
2293 I'll keep the full syntax of PEP-215, since IPython has since the
2289 start used Ka-Ping Yee's reference implementation discussed there
2294 start used Ka-Ping Yee's reference implementation discussed there
2290 (Itpl), and I actually like the powerful semantics it offers.
2295 (Itpl), and I actually like the powerful semantics it offers.
2291
2296
2292 In order to access normal shell variables, the $ has to be escaped
2297 In order to access normal shell variables, the $ has to be escaped
2293 via an extra $. For example:
2298 via an extra $. For example:
2294
2299
2295 In [7]: PATH='a python variable'
2300 In [7]: PATH='a python variable'
2296
2301
2297 In [8]: !echo $PATH
2302 In [8]: !echo $PATH
2298 a python variable
2303 a python variable
2299
2304
2300 In [9]: !echo $$PATH
2305 In [9]: !echo $$PATH
2301 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
2306 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
2302
2307
2303 (Magic.parse_options): escape $ so the shell doesn't evaluate
2308 (Magic.parse_options): escape $ so the shell doesn't evaluate
2304 things prematurely.
2309 things prematurely.
2305
2310
2306 * IPython/iplib.py (InteractiveShell.call_alias): added the
2311 * IPython/iplib.py (InteractiveShell.call_alias): added the
2307 ability for aliases to expand python variables via $.
2312 ability for aliases to expand python variables via $.
2308
2313
2309 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
2314 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
2310 system, now there's a @rehash/@rehashx pair of magics. These work
2315 system, now there's a @rehash/@rehashx pair of magics. These work
2311 like the csh rehash command, and can be invoked at any time. They
2316 like the csh rehash command, and can be invoked at any time. They
2312 build a table of aliases to everything in the user's $PATH
2317 build a table of aliases to everything in the user's $PATH
2313 (@rehash uses everything, @rehashx is slower but only adds
2318 (@rehash uses everything, @rehashx is slower but only adds
2314 executable files). With this, the pysh.py-based shell profile can
2319 executable files). With this, the pysh.py-based shell profile can
2315 now simply call rehash upon startup, and full access to all
2320 now simply call rehash upon startup, and full access to all
2316 programs in the user's path is obtained.
2321 programs in the user's path is obtained.
2317
2322
2318 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
2323 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
2319 functionality is now fully in place. I removed the old dynamic
2324 functionality is now fully in place. I removed the old dynamic
2320 code generation based approach, in favor of a much lighter one
2325 code generation based approach, in favor of a much lighter one
2321 based on a simple dict. The advantage is that this allows me to
2326 based on a simple dict. The advantage is that this allows me to
2322 now have thousands of aliases with negligible cost (unthinkable
2327 now have thousands of aliases with negligible cost (unthinkable
2323 with the old system).
2328 with the old system).
2324
2329
2325 2004-06-19 Fernando Perez <fperez@colorado.edu>
2330 2004-06-19 Fernando Perez <fperez@colorado.edu>
2326
2331
2327 * IPython/iplib.py (__init__): extended MagicCompleter class to
2332 * IPython/iplib.py (__init__): extended MagicCompleter class to
2328 also complete (last in priority) on user aliases.
2333 also complete (last in priority) on user aliases.
2329
2334
2330 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
2335 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
2331 call to eval.
2336 call to eval.
2332 (ItplNS.__init__): Added a new class which functions like Itpl,
2337 (ItplNS.__init__): Added a new class which functions like Itpl,
2333 but allows configuring the namespace for the evaluation to occur
2338 but allows configuring the namespace for the evaluation to occur
2334 in.
2339 in.
2335
2340
2336 2004-06-18 Fernando Perez <fperez@colorado.edu>
2341 2004-06-18 Fernando Perez <fperez@colorado.edu>
2337
2342
2338 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
2343 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
2339 better message when 'exit' or 'quit' are typed (a common newbie
2344 better message when 'exit' or 'quit' are typed (a common newbie
2340 confusion).
2345 confusion).
2341
2346
2342 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
2347 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
2343 check for Windows users.
2348 check for Windows users.
2344
2349
2345 * IPython/iplib.py (InteractiveShell.user_setup): removed
2350 * IPython/iplib.py (InteractiveShell.user_setup): removed
2346 disabling of colors for Windows. I'll test at runtime and issue a
2351 disabling of colors for Windows. I'll test at runtime and issue a
2347 warning if Gary's readline isn't found, as to nudge users to
2352 warning if Gary's readline isn't found, as to nudge users to
2348 download it.
2353 download it.
2349
2354
2350 2004-06-16 Fernando Perez <fperez@colorado.edu>
2355 2004-06-16 Fernando Perez <fperez@colorado.edu>
2351
2356
2352 * IPython/genutils.py (Stream.__init__): changed to print errors
2357 * IPython/genutils.py (Stream.__init__): changed to print errors
2353 to sys.stderr. I had a circular dependency here. Now it's
2358 to sys.stderr. I had a circular dependency here. Now it's
2354 possible to run ipython as IDLE's shell (consider this pre-alpha,
2359 possible to run ipython as IDLE's shell (consider this pre-alpha,
2355 since true stdout things end up in the starting terminal instead
2360 since true stdout things end up in the starting terminal instead
2356 of IDLE's out).
2361 of IDLE's out).
2357
2362
2358 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
2363 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
2359 users who haven't # updated their prompt_in2 definitions. Remove
2364 users who haven't # updated their prompt_in2 definitions. Remove
2360 eventually.
2365 eventually.
2361 (multiple_replace): added credit to original ASPN recipe.
2366 (multiple_replace): added credit to original ASPN recipe.
2362
2367
2363 2004-06-15 Fernando Perez <fperez@colorado.edu>
2368 2004-06-15 Fernando Perez <fperez@colorado.edu>
2364
2369
2365 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
2370 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
2366 list of auto-defined aliases.
2371 list of auto-defined aliases.
2367
2372
2368 2004-06-13 Fernando Perez <fperez@colorado.edu>
2373 2004-06-13 Fernando Perez <fperez@colorado.edu>
2369
2374
2370 * setup.py (scriptfiles): Don't trigger win_post_install unless an
2375 * setup.py (scriptfiles): Don't trigger win_post_install unless an
2371 install was really requested (so setup.py can be used for other
2376 install was really requested (so setup.py can be used for other
2372 things under Windows).
2377 things under Windows).
2373
2378
2374 2004-06-10 Fernando Perez <fperez@colorado.edu>
2379 2004-06-10 Fernando Perez <fperez@colorado.edu>
2375
2380
2376 * IPython/Logger.py (Logger.create_log): Manually remove any old
2381 * IPython/Logger.py (Logger.create_log): Manually remove any old
2377 backup, since os.remove may fail under Windows. Fixes bug
2382 backup, since os.remove may fail under Windows. Fixes bug
2378 reported by Thorsten.
2383 reported by Thorsten.
2379
2384
2380 2004-06-09 Fernando Perez <fperez@colorado.edu>
2385 2004-06-09 Fernando Perez <fperez@colorado.edu>
2381
2386
2382 * examples/example-embed.py: fixed all references to %n (replaced
2387 * examples/example-embed.py: fixed all references to %n (replaced
2383 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
2388 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
2384 for all examples and the manual as well.
2389 for all examples and the manual as well.
2385
2390
2386 2004-06-08 Fernando Perez <fperez@colorado.edu>
2391 2004-06-08 Fernando Perez <fperez@colorado.edu>
2387
2392
2388 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
2393 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
2389 alignment and color management. All 3 prompt subsystems now
2394 alignment and color management. All 3 prompt subsystems now
2390 inherit from BasePrompt.
2395 inherit from BasePrompt.
2391
2396
2392 * tools/release: updates for windows installer build and tag rpms
2397 * tools/release: updates for windows installer build and tag rpms
2393 with python version (since paths are fixed).
2398 with python version (since paths are fixed).
2394
2399
2395 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
2400 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
2396 which will become eventually obsolete. Also fixed the default
2401 which will become eventually obsolete. Also fixed the default
2397 prompt_in2 to use \D, so at least new users start with the correct
2402 prompt_in2 to use \D, so at least new users start with the correct
2398 defaults.
2403 defaults.
2399 WARNING: Users with existing ipythonrc files will need to apply
2404 WARNING: Users with existing ipythonrc files will need to apply
2400 this fix manually!
2405 this fix manually!
2401
2406
2402 * setup.py: make windows installer (.exe). This is finally the
2407 * setup.py: make windows installer (.exe). This is finally the
2403 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
2408 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
2404 which I hadn't included because it required Python 2.3 (or recent
2409 which I hadn't included because it required Python 2.3 (or recent
2405 distutils).
2410 distutils).
2406
2411
2407 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
2412 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
2408 usage of new '\D' escape.
2413 usage of new '\D' escape.
2409
2414
2410 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
2415 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
2411 lacks os.getuid())
2416 lacks os.getuid())
2412 (CachedOutput.set_colors): Added the ability to turn coloring
2417 (CachedOutput.set_colors): Added the ability to turn coloring
2413 on/off with @colors even for manually defined prompt colors. It
2418 on/off with @colors even for manually defined prompt colors. It
2414 uses a nasty global, but it works safely and via the generic color
2419 uses a nasty global, but it works safely and via the generic color
2415 handling mechanism.
2420 handling mechanism.
2416 (Prompt2.__init__): Introduced new escape '\D' for continuation
2421 (Prompt2.__init__): Introduced new escape '\D' for continuation
2417 prompts. It represents the counter ('\#') as dots.
2422 prompts. It represents the counter ('\#') as dots.
2418 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
2423 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
2419 need to update their ipythonrc files and replace '%n' with '\D' in
2424 need to update their ipythonrc files and replace '%n' with '\D' in
2420 their prompt_in2 settings everywhere. Sorry, but there's
2425 their prompt_in2 settings everywhere. Sorry, but there's
2421 otherwise no clean way to get all prompts to properly align. The
2426 otherwise no clean way to get all prompts to properly align. The
2422 ipythonrc shipped with IPython has been updated.
2427 ipythonrc shipped with IPython has been updated.
2423
2428
2424 2004-06-07 Fernando Perez <fperez@colorado.edu>
2429 2004-06-07 Fernando Perez <fperez@colorado.edu>
2425
2430
2426 * setup.py (isfile): Pass local_icons option to latex2html, so the
2431 * setup.py (isfile): Pass local_icons option to latex2html, so the
2427 resulting HTML file is self-contained. Thanks to
2432 resulting HTML file is self-contained. Thanks to
2428 dryice-AT-liu.com.cn for the tip.
2433 dryice-AT-liu.com.cn for the tip.
2429
2434
2430 * pysh.py: I created a new profile 'shell', which implements a
2435 * pysh.py: I created a new profile 'shell', which implements a
2431 _rudimentary_ IPython-based shell. This is in NO WAY a realy
2436 _rudimentary_ IPython-based shell. This is in NO WAY a realy
2432 system shell, nor will it become one anytime soon. It's mainly
2437 system shell, nor will it become one anytime soon. It's mainly
2433 meant to illustrate the use of the new flexible bash-like prompts.
2438 meant to illustrate the use of the new flexible bash-like prompts.
2434 I guess it could be used by hardy souls for true shell management,
2439 I guess it could be used by hardy souls for true shell management,
2435 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
2440 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
2436 profile. This uses the InterpreterExec extension provided by
2441 profile. This uses the InterpreterExec extension provided by
2437 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
2442 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
2438
2443
2439 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
2444 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
2440 auto-align itself with the length of the previous input prompt
2445 auto-align itself with the length of the previous input prompt
2441 (taking into account the invisible color escapes).
2446 (taking into account the invisible color escapes).
2442 (CachedOutput.__init__): Large restructuring of this class. Now
2447 (CachedOutput.__init__): Large restructuring of this class. Now
2443 all three prompts (primary1, primary2, output) are proper objects,
2448 all three prompts (primary1, primary2, output) are proper objects,
2444 managed by the 'parent' CachedOutput class. The code is still a
2449 managed by the 'parent' CachedOutput class. The code is still a
2445 bit hackish (all prompts share state via a pointer to the cache),
2450 bit hackish (all prompts share state via a pointer to the cache),
2446 but it's overall far cleaner than before.
2451 but it's overall far cleaner than before.
2447
2452
2448 * IPython/genutils.py (getoutputerror): modified to add verbose,
2453 * IPython/genutils.py (getoutputerror): modified to add verbose,
2449 debug and header options. This makes the interface of all getout*
2454 debug and header options. This makes the interface of all getout*
2450 functions uniform.
2455 functions uniform.
2451 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
2456 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
2452
2457
2453 * IPython/Magic.py (Magic.default_option): added a function to
2458 * IPython/Magic.py (Magic.default_option): added a function to
2454 allow registering default options for any magic command. This
2459 allow registering default options for any magic command. This
2455 makes it easy to have profiles which customize the magics globally
2460 makes it easy to have profiles which customize the magics globally
2456 for a certain use. The values set through this function are
2461 for a certain use. The values set through this function are
2457 picked up by the parse_options() method, which all magics should
2462 picked up by the parse_options() method, which all magics should
2458 use to parse their options.
2463 use to parse their options.
2459
2464
2460 * IPython/genutils.py (warn): modified the warnings framework to
2465 * IPython/genutils.py (warn): modified the warnings framework to
2461 use the Term I/O class. I'm trying to slowly unify all of
2466 use the Term I/O class. I'm trying to slowly unify all of
2462 IPython's I/O operations to pass through Term.
2467 IPython's I/O operations to pass through Term.
2463
2468
2464 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
2469 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
2465 the secondary prompt to correctly match the length of the primary
2470 the secondary prompt to correctly match the length of the primary
2466 one for any prompt. Now multi-line code will properly line up
2471 one for any prompt. Now multi-line code will properly line up
2467 even for path dependent prompts, such as the new ones available
2472 even for path dependent prompts, such as the new ones available
2468 via the prompt_specials.
2473 via the prompt_specials.
2469
2474
2470 2004-06-06 Fernando Perez <fperez@colorado.edu>
2475 2004-06-06 Fernando Perez <fperez@colorado.edu>
2471
2476
2472 * IPython/Prompts.py (prompt_specials): Added the ability to have
2477 * IPython/Prompts.py (prompt_specials): Added the ability to have
2473 bash-like special sequences in the prompts, which get
2478 bash-like special sequences in the prompts, which get
2474 automatically expanded. Things like hostname, current working
2479 automatically expanded. Things like hostname, current working
2475 directory and username are implemented already, but it's easy to
2480 directory and username are implemented already, but it's easy to
2476 add more in the future. Thanks to a patch by W.J. van der Laan
2481 add more in the future. Thanks to a patch by W.J. van der Laan
2477 <gnufnork-AT-hetdigitalegat.nl>
2482 <gnufnork-AT-hetdigitalegat.nl>
2478 (prompt_specials): Added color support for prompt strings, so
2483 (prompt_specials): Added color support for prompt strings, so
2479 users can define arbitrary color setups for their prompts.
2484 users can define arbitrary color setups for their prompts.
2480
2485
2481 2004-06-05 Fernando Perez <fperez@colorado.edu>
2486 2004-06-05 Fernando Perez <fperez@colorado.edu>
2482
2487
2483 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
2488 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
2484 code to load Gary Bishop's readline and configure it
2489 code to load Gary Bishop's readline and configure it
2485 automatically. Thanks to Gary for help on this.
2490 automatically. Thanks to Gary for help on this.
2486
2491
2487 2004-06-01 Fernando Perez <fperez@colorado.edu>
2492 2004-06-01 Fernando Perez <fperez@colorado.edu>
2488
2493
2489 * IPython/Logger.py (Logger.create_log): fix bug for logging
2494 * IPython/Logger.py (Logger.create_log): fix bug for logging
2490 with no filename (previous fix was incomplete).
2495 with no filename (previous fix was incomplete).
2491
2496
2492 2004-05-25 Fernando Perez <fperez@colorado.edu>
2497 2004-05-25 Fernando Perez <fperez@colorado.edu>
2493
2498
2494 * IPython/Magic.py (Magic.parse_options): fix bug where naked
2499 * IPython/Magic.py (Magic.parse_options): fix bug where naked
2495 parens would get passed to the shell.
2500 parens would get passed to the shell.
2496
2501
2497 2004-05-20 Fernando Perez <fperez@colorado.edu>
2502 2004-05-20 Fernando Perez <fperez@colorado.edu>
2498
2503
2499 * IPython/Magic.py (Magic.magic_prun): changed default profile
2504 * IPython/Magic.py (Magic.magic_prun): changed default profile
2500 sort order to 'time' (the more common profiling need).
2505 sort order to 'time' (the more common profiling need).
2501
2506
2502 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
2507 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
2503 so that source code shown is guaranteed in sync with the file on
2508 so that source code shown is guaranteed in sync with the file on
2504 disk (also changed in psource). Similar fix to the one for
2509 disk (also changed in psource). Similar fix to the one for
2505 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
2510 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
2506 <yann.ledu-AT-noos.fr>.
2511 <yann.ledu-AT-noos.fr>.
2507
2512
2508 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
2513 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
2509 with a single option would not be correctly parsed. Closes
2514 with a single option would not be correctly parsed. Closes
2510 http://www.scipy.net/roundup/ipython/issue14. This bug had been
2515 http://www.scipy.net/roundup/ipython/issue14. This bug had been
2511 introduced in 0.6.0 (on 2004-05-06).
2516 introduced in 0.6.0 (on 2004-05-06).
2512
2517
2513 2004-05-13 *** Released version 0.6.0
2518 2004-05-13 *** Released version 0.6.0
2514
2519
2515 2004-05-13 Fernando Perez <fperez@colorado.edu>
2520 2004-05-13 Fernando Perez <fperez@colorado.edu>
2516
2521
2517 * debian/: Added debian/ directory to CVS, so that debian support
2522 * debian/: Added debian/ directory to CVS, so that debian support
2518 is publicly accessible. The debian package is maintained by Jack
2523 is publicly accessible. The debian package is maintained by Jack
2519 Moffit <jack-AT-xiph.org>.
2524 Moffit <jack-AT-xiph.org>.
2520
2525
2521 * Documentation: included the notes about an ipython-based system
2526 * Documentation: included the notes about an ipython-based system
2522 shell (the hypothetical 'pysh') into the new_design.pdf document,
2527 shell (the hypothetical 'pysh') into the new_design.pdf document,
2523 so that these ideas get distributed to users along with the
2528 so that these ideas get distributed to users along with the
2524 official documentation.
2529 official documentation.
2525
2530
2526 2004-05-10 Fernando Perez <fperez@colorado.edu>
2531 2004-05-10 Fernando Perez <fperez@colorado.edu>
2527
2532
2528 * IPython/Logger.py (Logger.create_log): fix recently introduced
2533 * IPython/Logger.py (Logger.create_log): fix recently introduced
2529 bug (misindented line) where logstart would fail when not given an
2534 bug (misindented line) where logstart would fail when not given an
2530 explicit filename.
2535 explicit filename.
2531
2536
2532 2004-05-09 Fernando Perez <fperez@colorado.edu>
2537 2004-05-09 Fernando Perez <fperez@colorado.edu>
2533
2538
2534 * IPython/Magic.py (Magic.parse_options): skip system call when
2539 * IPython/Magic.py (Magic.parse_options): skip system call when
2535 there are no options to look for. Faster, cleaner for the common
2540 there are no options to look for. Faster, cleaner for the common
2536 case.
2541 case.
2537
2542
2538 * Documentation: many updates to the manual: describing Windows
2543 * Documentation: many updates to the manual: describing Windows
2539 support better, Gnuplot updates, credits, misc small stuff. Also
2544 support better, Gnuplot updates, credits, misc small stuff. Also
2540 updated the new_design doc a bit.
2545 updated the new_design doc a bit.
2541
2546
2542 2004-05-06 *** Released version 0.6.0.rc1
2547 2004-05-06 *** Released version 0.6.0.rc1
2543
2548
2544 2004-05-06 Fernando Perez <fperez@colorado.edu>
2549 2004-05-06 Fernando Perez <fperez@colorado.edu>
2545
2550
2546 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
2551 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
2547 operations to use the vastly more efficient list/''.join() method.
2552 operations to use the vastly more efficient list/''.join() method.
2548 (FormattedTB.text): Fix
2553 (FormattedTB.text): Fix
2549 http://www.scipy.net/roundup/ipython/issue12 - exception source
2554 http://www.scipy.net/roundup/ipython/issue12 - exception source
2550 extract not updated after reload. Thanks to Mike Salib
2555 extract not updated after reload. Thanks to Mike Salib
2551 <msalib-AT-mit.edu> for pinning the source of the problem.
2556 <msalib-AT-mit.edu> for pinning the source of the problem.
2552 Fortunately, the solution works inside ipython and doesn't require
2557 Fortunately, the solution works inside ipython and doesn't require
2553 any changes to python proper.
2558 any changes to python proper.
2554
2559
2555 * IPython/Magic.py (Magic.parse_options): Improved to process the
2560 * IPython/Magic.py (Magic.parse_options): Improved to process the
2556 argument list as a true shell would (by actually using the
2561 argument list as a true shell would (by actually using the
2557 underlying system shell). This way, all @magics automatically get
2562 underlying system shell). This way, all @magics automatically get
2558 shell expansion for variables. Thanks to a comment by Alex
2563 shell expansion for variables. Thanks to a comment by Alex
2559 Schmolck.
2564 Schmolck.
2560
2565
2561 2004-04-04 Fernando Perez <fperez@colorado.edu>
2566 2004-04-04 Fernando Perez <fperez@colorado.edu>
2562
2567
2563 * IPython/iplib.py (InteractiveShell.interact): Added a special
2568 * IPython/iplib.py (InteractiveShell.interact): Added a special
2564 trap for a debugger quit exception, which is basically impossible
2569 trap for a debugger quit exception, which is basically impossible
2565 to handle by normal mechanisms, given what pdb does to the stack.
2570 to handle by normal mechanisms, given what pdb does to the stack.
2566 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
2571 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
2567
2572
2568 2004-04-03 Fernando Perez <fperez@colorado.edu>
2573 2004-04-03 Fernando Perez <fperez@colorado.edu>
2569
2574
2570 * IPython/genutils.py (Term): Standardized the names of the Term
2575 * IPython/genutils.py (Term): Standardized the names of the Term
2571 class streams to cin/cout/cerr, following C++ naming conventions
2576 class streams to cin/cout/cerr, following C++ naming conventions
2572 (I can't use in/out/err because 'in' is not a valid attribute
2577 (I can't use in/out/err because 'in' is not a valid attribute
2573 name).
2578 name).
2574
2579
2575 * IPython/iplib.py (InteractiveShell.interact): don't increment
2580 * IPython/iplib.py (InteractiveShell.interact): don't increment
2576 the prompt if there's no user input. By Daniel 'Dang' Griffith
2581 the prompt if there's no user input. By Daniel 'Dang' Griffith
2577 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
2582 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
2578 Francois Pinard.
2583 Francois Pinard.
2579
2584
2580 2004-04-02 Fernando Perez <fperez@colorado.edu>
2585 2004-04-02 Fernando Perez <fperez@colorado.edu>
2581
2586
2582 * IPython/genutils.py (Stream.__init__): Modified to survive at
2587 * IPython/genutils.py (Stream.__init__): Modified to survive at
2583 least importing in contexts where stdin/out/err aren't true file
2588 least importing in contexts where stdin/out/err aren't true file
2584 objects, such as PyCrust (they lack fileno() and mode). However,
2589 objects, such as PyCrust (they lack fileno() and mode). However,
2585 the recovery facilities which rely on these things existing will
2590 the recovery facilities which rely on these things existing will
2586 not work.
2591 not work.
2587
2592
2588 2004-04-01 Fernando Perez <fperez@colorado.edu>
2593 2004-04-01 Fernando Perez <fperez@colorado.edu>
2589
2594
2590 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
2595 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
2591 use the new getoutputerror() function, so it properly
2596 use the new getoutputerror() function, so it properly
2592 distinguishes stdout/err.
2597 distinguishes stdout/err.
2593
2598
2594 * IPython/genutils.py (getoutputerror): added a function to
2599 * IPython/genutils.py (getoutputerror): added a function to
2595 capture separately the standard output and error of a command.
2600 capture separately the standard output and error of a command.
2596 After a comment from dang on the mailing lists. This code is
2601 After a comment from dang on the mailing lists. This code is
2597 basically a modified version of commands.getstatusoutput(), from
2602 basically a modified version of commands.getstatusoutput(), from
2598 the standard library.
2603 the standard library.
2599
2604
2600 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
2605 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
2601 '!!' as a special syntax (shorthand) to access @sx.
2606 '!!' as a special syntax (shorthand) to access @sx.
2602
2607
2603 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
2608 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
2604 command and return its output as a list split on '\n'.
2609 command and return its output as a list split on '\n'.
2605
2610
2606 2004-03-31 Fernando Perez <fperez@colorado.edu>
2611 2004-03-31 Fernando Perez <fperez@colorado.edu>
2607
2612
2608 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
2613 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
2609 method to dictionaries used as FakeModule instances if they lack
2614 method to dictionaries used as FakeModule instances if they lack
2610 it. At least pydoc in python2.3 breaks for runtime-defined
2615 it. At least pydoc in python2.3 breaks for runtime-defined
2611 functions without this hack. At some point I need to _really_
2616 functions without this hack. At some point I need to _really_
2612 understand what FakeModule is doing, because it's a gross hack.
2617 understand what FakeModule is doing, because it's a gross hack.
2613 But it solves Arnd's problem for now...
2618 But it solves Arnd's problem for now...
2614
2619
2615 2004-02-27 Fernando Perez <fperez@colorado.edu>
2620 2004-02-27 Fernando Perez <fperez@colorado.edu>
2616
2621
2617 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
2622 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
2618 mode would behave erratically. Also increased the number of
2623 mode would behave erratically. Also increased the number of
2619 possible logs in rotate mod to 999. Thanks to Rod Holland
2624 possible logs in rotate mod to 999. Thanks to Rod Holland
2620 <rhh@StructureLABS.com> for the report and fixes.
2625 <rhh@StructureLABS.com> for the report and fixes.
2621
2626
2622 2004-02-26 Fernando Perez <fperez@colorado.edu>
2627 2004-02-26 Fernando Perez <fperez@colorado.edu>
2623
2628
2624 * IPython/genutils.py (page): Check that the curses module really
2629 * IPython/genutils.py (page): Check that the curses module really
2625 has the initscr attribute before trying to use it. For some
2630 has the initscr attribute before trying to use it. For some
2626 reason, the Solaris curses module is missing this. I think this
2631 reason, the Solaris curses module is missing this. I think this
2627 should be considered a Solaris python bug, but I'm not sure.
2632 should be considered a Solaris python bug, but I'm not sure.
2628
2633
2629 2004-01-17 Fernando Perez <fperez@colorado.edu>
2634 2004-01-17 Fernando Perez <fperez@colorado.edu>
2630
2635
2631 * IPython/genutils.py (Stream.__init__): Changes to try to make
2636 * IPython/genutils.py (Stream.__init__): Changes to try to make
2632 ipython robust against stdin/out/err being closed by the user.
2637 ipython robust against stdin/out/err being closed by the user.
2633 This is 'user error' (and blocks a normal python session, at least
2638 This is 'user error' (and blocks a normal python session, at least
2634 the stdout case). However, Ipython should be able to survive such
2639 the stdout case). However, Ipython should be able to survive such
2635 instances of abuse as gracefully as possible. To simplify the
2640 instances of abuse as gracefully as possible. To simplify the
2636 coding and maintain compatibility with Gary Bishop's Term
2641 coding and maintain compatibility with Gary Bishop's Term
2637 contributions, I've made use of classmethods for this. I think
2642 contributions, I've made use of classmethods for this. I think
2638 this introduces a dependency on python 2.2.
2643 this introduces a dependency on python 2.2.
2639
2644
2640 2004-01-13 Fernando Perez <fperez@colorado.edu>
2645 2004-01-13 Fernando Perez <fperez@colorado.edu>
2641
2646
2642 * IPython/numutils.py (exp_safe): simplified the code a bit and
2647 * IPython/numutils.py (exp_safe): simplified the code a bit and
2643 removed the need for importing the kinds module altogether.
2648 removed the need for importing the kinds module altogether.
2644
2649
2645 2004-01-06 Fernando Perez <fperez@colorado.edu>
2650 2004-01-06 Fernando Perez <fperez@colorado.edu>
2646
2651
2647 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
2652 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
2648 a magic function instead, after some community feedback. No
2653 a magic function instead, after some community feedback. No
2649 special syntax will exist for it, but its name is deliberately
2654 special syntax will exist for it, but its name is deliberately
2650 very short.
2655 very short.
2651
2656
2652 2003-12-20 Fernando Perez <fperez@colorado.edu>
2657 2003-12-20 Fernando Perez <fperez@colorado.edu>
2653
2658
2654 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
2659 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
2655 new functionality, to automagically assign the result of a shell
2660 new functionality, to automagically assign the result of a shell
2656 command to a variable. I'll solicit some community feedback on
2661 command to a variable. I'll solicit some community feedback on
2657 this before making it permanent.
2662 this before making it permanent.
2658
2663
2659 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
2664 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
2660 requested about callables for which inspect couldn't obtain a
2665 requested about callables for which inspect couldn't obtain a
2661 proper argspec. Thanks to a crash report sent by Etienne
2666 proper argspec. Thanks to a crash report sent by Etienne
2662 Posthumus <etienne-AT-apple01.cs.vu.nl>.
2667 Posthumus <etienne-AT-apple01.cs.vu.nl>.
2663
2668
2664 2003-12-09 Fernando Perez <fperez@colorado.edu>
2669 2003-12-09 Fernando Perez <fperez@colorado.edu>
2665
2670
2666 * IPython/genutils.py (page): patch for the pager to work across
2671 * IPython/genutils.py (page): patch for the pager to work across
2667 various versions of Windows. By Gary Bishop.
2672 various versions of Windows. By Gary Bishop.
2668
2673
2669 2003-12-04 Fernando Perez <fperez@colorado.edu>
2674 2003-12-04 Fernando Perez <fperez@colorado.edu>
2670
2675
2671 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
2676 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
2672 Gnuplot.py version 1.7, whose internal names changed quite a bit.
2677 Gnuplot.py version 1.7, whose internal names changed quite a bit.
2673 While I tested this and it looks ok, there may still be corner
2678 While I tested this and it looks ok, there may still be corner
2674 cases I've missed.
2679 cases I've missed.
2675
2680
2676 2003-12-01 Fernando Perez <fperez@colorado.edu>
2681 2003-12-01 Fernando Perez <fperez@colorado.edu>
2677
2682
2678 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
2683 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
2679 where a line like 'p,q=1,2' would fail because the automagic
2684 where a line like 'p,q=1,2' would fail because the automagic
2680 system would be triggered for @p.
2685 system would be triggered for @p.
2681
2686
2682 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
2687 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
2683 cleanups, code unmodified.
2688 cleanups, code unmodified.
2684
2689
2685 * IPython/genutils.py (Term): added a class for IPython to handle
2690 * IPython/genutils.py (Term): added a class for IPython to handle
2686 output. In most cases it will just be a proxy for stdout/err, but
2691 output. In most cases it will just be a proxy for stdout/err, but
2687 having this allows modifications to be made for some platforms,
2692 having this allows modifications to be made for some platforms,
2688 such as handling color escapes under Windows. All of this code
2693 such as handling color escapes under Windows. All of this code
2689 was contributed by Gary Bishop, with minor modifications by me.
2694 was contributed by Gary Bishop, with minor modifications by me.
2690 The actual changes affect many files.
2695 The actual changes affect many files.
2691
2696
2692 2003-11-30 Fernando Perez <fperez@colorado.edu>
2697 2003-11-30 Fernando Perez <fperez@colorado.edu>
2693
2698
2694 * IPython/iplib.py (file_matches): new completion code, courtesy
2699 * IPython/iplib.py (file_matches): new completion code, courtesy
2695 of Jeff Collins. This enables filename completion again under
2700 of Jeff Collins. This enables filename completion again under
2696 python 2.3, which disabled it at the C level.
2701 python 2.3, which disabled it at the C level.
2697
2702
2698 2003-11-11 Fernando Perez <fperez@colorado.edu>
2703 2003-11-11 Fernando Perez <fperez@colorado.edu>
2699
2704
2700 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
2705 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
2701 for Numeric.array(map(...)), but often convenient.
2706 for Numeric.array(map(...)), but often convenient.
2702
2707
2703 2003-11-05 Fernando Perez <fperez@colorado.edu>
2708 2003-11-05 Fernando Perez <fperez@colorado.edu>
2704
2709
2705 * IPython/numutils.py (frange): Changed a call from int() to
2710 * IPython/numutils.py (frange): Changed a call from int() to
2706 int(round()) to prevent a problem reported with arange() in the
2711 int(round()) to prevent a problem reported with arange() in the
2707 numpy list.
2712 numpy list.
2708
2713
2709 2003-10-06 Fernando Perez <fperez@colorado.edu>
2714 2003-10-06 Fernando Perez <fperez@colorado.edu>
2710
2715
2711 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
2716 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
2712 prevent crashes if sys lacks an argv attribute (it happens with
2717 prevent crashes if sys lacks an argv attribute (it happens with
2713 embedded interpreters which build a bare-bones sys module).
2718 embedded interpreters which build a bare-bones sys module).
2714 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
2719 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
2715
2720
2716 2003-09-24 Fernando Perez <fperez@colorado.edu>
2721 2003-09-24 Fernando Perez <fperez@colorado.edu>
2717
2722
2718 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
2723 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
2719 to protect against poorly written user objects where __getattr__
2724 to protect against poorly written user objects where __getattr__
2720 raises exceptions other than AttributeError. Thanks to a bug
2725 raises exceptions other than AttributeError. Thanks to a bug
2721 report by Oliver Sander <osander-AT-gmx.de>.
2726 report by Oliver Sander <osander-AT-gmx.de>.
2722
2727
2723 * IPython/FakeModule.py (FakeModule.__repr__): this method was
2728 * IPython/FakeModule.py (FakeModule.__repr__): this method was
2724 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
2729 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
2725
2730
2726 2003-09-09 Fernando Perez <fperez@colorado.edu>
2731 2003-09-09 Fernando Perez <fperez@colorado.edu>
2727
2732
2728 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2733 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2729 unpacking a list whith a callable as first element would
2734 unpacking a list whith a callable as first element would
2730 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
2735 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
2731 Collins.
2736 Collins.
2732
2737
2733 2003-08-25 *** Released version 0.5.0
2738 2003-08-25 *** Released version 0.5.0
2734
2739
2735 2003-08-22 Fernando Perez <fperez@colorado.edu>
2740 2003-08-22 Fernando Perez <fperez@colorado.edu>
2736
2741
2737 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
2742 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
2738 improperly defined user exceptions. Thanks to feedback from Mark
2743 improperly defined user exceptions. Thanks to feedback from Mark
2739 Russell <mrussell-AT-verio.net>.
2744 Russell <mrussell-AT-verio.net>.
2740
2745
2741 2003-08-20 Fernando Perez <fperez@colorado.edu>
2746 2003-08-20 Fernando Perez <fperez@colorado.edu>
2742
2747
2743 * IPython/OInspect.py (Inspector.pinfo): changed String Form
2748 * IPython/OInspect.py (Inspector.pinfo): changed String Form
2744 printing so that it would print multi-line string forms starting
2749 printing so that it would print multi-line string forms starting
2745 with a new line. This way the formatting is better respected for
2750 with a new line. This way the formatting is better respected for
2746 objects which work hard to make nice string forms.
2751 objects which work hard to make nice string forms.
2747
2752
2748 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
2753 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
2749 autocall would overtake data access for objects with both
2754 autocall would overtake data access for objects with both
2750 __getitem__ and __call__.
2755 __getitem__ and __call__.
2751
2756
2752 2003-08-19 *** Released version 0.5.0-rc1
2757 2003-08-19 *** Released version 0.5.0-rc1
2753
2758
2754 2003-08-19 Fernando Perez <fperez@colorado.edu>
2759 2003-08-19 Fernando Perez <fperez@colorado.edu>
2755
2760
2756 * IPython/deep_reload.py (load_tail): single tiny change here
2761 * IPython/deep_reload.py (load_tail): single tiny change here
2757 seems to fix the long-standing bug of dreload() failing to work
2762 seems to fix the long-standing bug of dreload() failing to work
2758 for dotted names. But this module is pretty tricky, so I may have
2763 for dotted names. But this module is pretty tricky, so I may have
2759 missed some subtlety. Needs more testing!.
2764 missed some subtlety. Needs more testing!.
2760
2765
2761 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
2766 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
2762 exceptions which have badly implemented __str__ methods.
2767 exceptions which have badly implemented __str__ methods.
2763 (VerboseTB.text): harden against inspect.getinnerframes crashing,
2768 (VerboseTB.text): harden against inspect.getinnerframes crashing,
2764 which I've been getting reports about from Python 2.3 users. I
2769 which I've been getting reports about from Python 2.3 users. I
2765 wish I had a simple test case to reproduce the problem, so I could
2770 wish I had a simple test case to reproduce the problem, so I could
2766 either write a cleaner workaround or file a bug report if
2771 either write a cleaner workaround or file a bug report if
2767 necessary.
2772 necessary.
2768
2773
2769 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
2774 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
2770 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
2775 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
2771 a bug report by Tjabo Kloppenburg.
2776 a bug report by Tjabo Kloppenburg.
2772
2777
2773 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
2778 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
2774 crashes. Wrapped the pdb call in a blanket try/except, since pdb
2779 crashes. Wrapped the pdb call in a blanket try/except, since pdb
2775 seems rather unstable. Thanks to a bug report by Tjabo
2780 seems rather unstable. Thanks to a bug report by Tjabo
2776 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
2781 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
2777
2782
2778 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
2783 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
2779 this out soon because of the critical fixes in the inner loop for
2784 this out soon because of the critical fixes in the inner loop for
2780 generators.
2785 generators.
2781
2786
2782 * IPython/Magic.py (Magic.getargspec): removed. This (and
2787 * IPython/Magic.py (Magic.getargspec): removed. This (and
2783 _get_def) have been obsoleted by OInspect for a long time, I
2788 _get_def) have been obsoleted by OInspect for a long time, I
2784 hadn't noticed that they were dead code.
2789 hadn't noticed that they were dead code.
2785 (Magic._ofind): restored _ofind functionality for a few literals
2790 (Magic._ofind): restored _ofind functionality for a few literals
2786 (those in ["''",'""','[]','{}','()']). But it won't work anymore
2791 (those in ["''",'""','[]','{}','()']). But it won't work anymore
2787 for things like "hello".capitalize?, since that would require a
2792 for things like "hello".capitalize?, since that would require a
2788 potentially dangerous eval() again.
2793 potentially dangerous eval() again.
2789
2794
2790 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
2795 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
2791 logic a bit more to clean up the escapes handling and minimize the
2796 logic a bit more to clean up the escapes handling and minimize the
2792 use of _ofind to only necessary cases. The interactive 'feel' of
2797 use of _ofind to only necessary cases. The interactive 'feel' of
2793 IPython should have improved quite a bit with the changes in
2798 IPython should have improved quite a bit with the changes in
2794 _prefilter and _ofind (besides being far safer than before).
2799 _prefilter and _ofind (besides being far safer than before).
2795
2800
2796 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
2801 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
2797 obscure, never reported). Edit would fail to find the object to
2802 obscure, never reported). Edit would fail to find the object to
2798 edit under some circumstances.
2803 edit under some circumstances.
2799 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
2804 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
2800 which were causing double-calling of generators. Those eval calls
2805 which were causing double-calling of generators. Those eval calls
2801 were _very_ dangerous, since code with side effects could be
2806 were _very_ dangerous, since code with side effects could be
2802 triggered. As they say, 'eval is evil'... These were the
2807 triggered. As they say, 'eval is evil'... These were the
2803 nastiest evals in IPython. Besides, _ofind is now far simpler,
2808 nastiest evals in IPython. Besides, _ofind is now far simpler,
2804 and it should also be quite a bit faster. Its use of inspect is
2809 and it should also be quite a bit faster. Its use of inspect is
2805 also safer, so perhaps some of the inspect-related crashes I've
2810 also safer, so perhaps some of the inspect-related crashes I've
2806 seen lately with Python 2.3 might be taken care of. That will
2811 seen lately with Python 2.3 might be taken care of. That will
2807 need more testing.
2812 need more testing.
2808
2813
2809 2003-08-17 Fernando Perez <fperez@colorado.edu>
2814 2003-08-17 Fernando Perez <fperez@colorado.edu>
2810
2815
2811 * IPython/iplib.py (InteractiveShell._prefilter): significant
2816 * IPython/iplib.py (InteractiveShell._prefilter): significant
2812 simplifications to the logic for handling user escapes. Faster
2817 simplifications to the logic for handling user escapes. Faster
2813 and simpler code.
2818 and simpler code.
2814
2819
2815 2003-08-14 Fernando Perez <fperez@colorado.edu>
2820 2003-08-14 Fernando Perez <fperez@colorado.edu>
2816
2821
2817 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
2822 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
2818 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
2823 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
2819 but it should be quite a bit faster. And the recursive version
2824 but it should be quite a bit faster. And the recursive version
2820 generated O(log N) intermediate storage for all rank>1 arrays,
2825 generated O(log N) intermediate storage for all rank>1 arrays,
2821 even if they were contiguous.
2826 even if they were contiguous.
2822 (l1norm): Added this function.
2827 (l1norm): Added this function.
2823 (norm): Added this function for arbitrary norms (including
2828 (norm): Added this function for arbitrary norms (including
2824 l-infinity). l1 and l2 are still special cases for convenience
2829 l-infinity). l1 and l2 are still special cases for convenience
2825 and speed.
2830 and speed.
2826
2831
2827 2003-08-03 Fernando Perez <fperez@colorado.edu>
2832 2003-08-03 Fernando Perez <fperez@colorado.edu>
2828
2833
2829 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
2834 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
2830 exceptions, which now raise PendingDeprecationWarnings in Python
2835 exceptions, which now raise PendingDeprecationWarnings in Python
2831 2.3. There were some in Magic and some in Gnuplot2.
2836 2.3. There were some in Magic and some in Gnuplot2.
2832
2837
2833 2003-06-30 Fernando Perez <fperez@colorado.edu>
2838 2003-06-30 Fernando Perez <fperez@colorado.edu>
2834
2839
2835 * IPython/genutils.py (page): modified to call curses only for
2840 * IPython/genutils.py (page): modified to call curses only for
2836 terminals where TERM=='xterm'. After problems under many other
2841 terminals where TERM=='xterm'. After problems under many other
2837 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
2842 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
2838
2843
2839 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
2844 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
2840 would be triggered when readline was absent. This was just an old
2845 would be triggered when readline was absent. This was just an old
2841 debugging statement I'd forgotten to take out.
2846 debugging statement I'd forgotten to take out.
2842
2847
2843 2003-06-20 Fernando Perez <fperez@colorado.edu>
2848 2003-06-20 Fernando Perez <fperez@colorado.edu>
2844
2849
2845 * IPython/genutils.py (clock): modified to return only user time
2850 * IPython/genutils.py (clock): modified to return only user time
2846 (not counting system time), after a discussion on scipy. While
2851 (not counting system time), after a discussion on scipy. While
2847 system time may be a useful quantity occasionally, it may much
2852 system time may be a useful quantity occasionally, it may much
2848 more easily be skewed by occasional swapping or other similar
2853 more easily be skewed by occasional swapping or other similar
2849 activity.
2854 activity.
2850
2855
2851 2003-06-05 Fernando Perez <fperez@colorado.edu>
2856 2003-06-05 Fernando Perez <fperez@colorado.edu>
2852
2857
2853 * IPython/numutils.py (identity): new function, for building
2858 * IPython/numutils.py (identity): new function, for building
2854 arbitrary rank Kronecker deltas (mostly backwards compatible with
2859 arbitrary rank Kronecker deltas (mostly backwards compatible with
2855 Numeric.identity)
2860 Numeric.identity)
2856
2861
2857 2003-06-03 Fernando Perez <fperez@colorado.edu>
2862 2003-06-03 Fernando Perez <fperez@colorado.edu>
2858
2863
2859 * IPython/iplib.py (InteractiveShell.handle_magic): protect
2864 * IPython/iplib.py (InteractiveShell.handle_magic): protect
2860 arguments passed to magics with spaces, to allow trailing '\' to
2865 arguments passed to magics with spaces, to allow trailing '\' to
2861 work normally (mainly for Windows users).
2866 work normally (mainly for Windows users).
2862
2867
2863 2003-05-29 Fernando Perez <fperez@colorado.edu>
2868 2003-05-29 Fernando Perez <fperez@colorado.edu>
2864
2869
2865 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
2870 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
2866 instead of pydoc.help. This fixes a bizarre behavior where
2871 instead of pydoc.help. This fixes a bizarre behavior where
2867 printing '%s' % locals() would trigger the help system. Now
2872 printing '%s' % locals() would trigger the help system. Now
2868 ipython behaves like normal python does.
2873 ipython behaves like normal python does.
2869
2874
2870 Note that if one does 'from pydoc import help', the bizarre
2875 Note that if one does 'from pydoc import help', the bizarre
2871 behavior returns, but this will also happen in normal python, so
2876 behavior returns, but this will also happen in normal python, so
2872 it's not an ipython bug anymore (it has to do with how pydoc.help
2877 it's not an ipython bug anymore (it has to do with how pydoc.help
2873 is implemented).
2878 is implemented).
2874
2879
2875 2003-05-22 Fernando Perez <fperez@colorado.edu>
2880 2003-05-22 Fernando Perez <fperez@colorado.edu>
2876
2881
2877 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
2882 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
2878 return [] instead of None when nothing matches, also match to end
2883 return [] instead of None when nothing matches, also match to end
2879 of line. Patch by Gary Bishop.
2884 of line. Patch by Gary Bishop.
2880
2885
2881 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
2886 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
2882 protection as before, for files passed on the command line. This
2887 protection as before, for files passed on the command line. This
2883 prevents the CrashHandler from kicking in if user files call into
2888 prevents the CrashHandler from kicking in if user files call into
2884 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
2889 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
2885 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
2890 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
2886
2891
2887 2003-05-20 *** Released version 0.4.0
2892 2003-05-20 *** Released version 0.4.0
2888
2893
2889 2003-05-20 Fernando Perez <fperez@colorado.edu>
2894 2003-05-20 Fernando Perez <fperez@colorado.edu>
2890
2895
2891 * setup.py: added support for manpages. It's a bit hackish b/c of
2896 * setup.py: added support for manpages. It's a bit hackish b/c of
2892 a bug in the way the bdist_rpm distutils target handles gzipped
2897 a bug in the way the bdist_rpm distutils target handles gzipped
2893 manpages, but it works. After a patch by Jack.
2898 manpages, but it works. After a patch by Jack.
2894
2899
2895 2003-05-19 Fernando Perez <fperez@colorado.edu>
2900 2003-05-19 Fernando Perez <fperez@colorado.edu>
2896
2901
2897 * IPython/numutils.py: added a mockup of the kinds module, since
2902 * IPython/numutils.py: added a mockup of the kinds module, since
2898 it was recently removed from Numeric. This way, numutils will
2903 it was recently removed from Numeric. This way, numutils will
2899 work for all users even if they are missing kinds.
2904 work for all users even if they are missing kinds.
2900
2905
2901 * IPython/Magic.py (Magic._ofind): Harden against an inspect
2906 * IPython/Magic.py (Magic._ofind): Harden against an inspect
2902 failure, which can occur with SWIG-wrapped extensions. After a
2907 failure, which can occur with SWIG-wrapped extensions. After a
2903 crash report from Prabhu.
2908 crash report from Prabhu.
2904
2909
2905 2003-05-16 Fernando Perez <fperez@colorado.edu>
2910 2003-05-16 Fernando Perez <fperez@colorado.edu>
2906
2911
2907 * IPython/iplib.py (InteractiveShell.excepthook): New method to
2912 * IPython/iplib.py (InteractiveShell.excepthook): New method to
2908 protect ipython from user code which may call directly
2913 protect ipython from user code which may call directly
2909 sys.excepthook (this looks like an ipython crash to the user, even
2914 sys.excepthook (this looks like an ipython crash to the user, even
2910 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
2915 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
2911 This is especially important to help users of WxWindows, but may
2916 This is especially important to help users of WxWindows, but may
2912 also be useful in other cases.
2917 also be useful in other cases.
2913
2918
2914 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
2919 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
2915 an optional tb_offset to be specified, and to preserve exception
2920 an optional tb_offset to be specified, and to preserve exception
2916 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
2921 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
2917
2922
2918 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
2923 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
2919
2924
2920 2003-05-15 Fernando Perez <fperez@colorado.edu>
2925 2003-05-15 Fernando Perez <fperez@colorado.edu>
2921
2926
2922 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
2927 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
2923 installing for a new user under Windows.
2928 installing for a new user under Windows.
2924
2929
2925 2003-05-12 Fernando Perez <fperez@colorado.edu>
2930 2003-05-12 Fernando Perez <fperez@colorado.edu>
2926
2931
2927 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
2932 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
2928 handler for Emacs comint-based lines. Currently it doesn't do
2933 handler for Emacs comint-based lines. Currently it doesn't do
2929 much (but importantly, it doesn't update the history cache). In
2934 much (but importantly, it doesn't update the history cache). In
2930 the future it may be expanded if Alex needs more functionality
2935 the future it may be expanded if Alex needs more functionality
2931 there.
2936 there.
2932
2937
2933 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
2938 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
2934 info to crash reports.
2939 info to crash reports.
2935
2940
2936 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
2941 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
2937 just like Python's -c. Also fixed crash with invalid -color
2942 just like Python's -c. Also fixed crash with invalid -color
2938 option value at startup. Thanks to Will French
2943 option value at startup. Thanks to Will French
2939 <wfrench-AT-bestweb.net> for the bug report.
2944 <wfrench-AT-bestweb.net> for the bug report.
2940
2945
2941 2003-05-09 Fernando Perez <fperez@colorado.edu>
2946 2003-05-09 Fernando Perez <fperez@colorado.edu>
2942
2947
2943 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
2948 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
2944 to EvalDict (it's a mapping, after all) and simplified its code
2949 to EvalDict (it's a mapping, after all) and simplified its code
2945 quite a bit, after a nice discussion on c.l.py where Gustavo
2950 quite a bit, after a nice discussion on c.l.py where Gustavo
2946 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
2951 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
2947
2952
2948 2003-04-30 Fernando Perez <fperez@colorado.edu>
2953 2003-04-30 Fernando Perez <fperez@colorado.edu>
2949
2954
2950 * IPython/genutils.py (timings_out): modified it to reduce its
2955 * IPython/genutils.py (timings_out): modified it to reduce its
2951 overhead in the common reps==1 case.
2956 overhead in the common reps==1 case.
2952
2957
2953 2003-04-29 Fernando Perez <fperez@colorado.edu>
2958 2003-04-29 Fernando Perez <fperez@colorado.edu>
2954
2959
2955 * IPython/genutils.py (timings_out): Modified to use the resource
2960 * IPython/genutils.py (timings_out): Modified to use the resource
2956 module, which avoids the wraparound problems of time.clock().
2961 module, which avoids the wraparound problems of time.clock().
2957
2962
2958 2003-04-17 *** Released version 0.2.15pre4
2963 2003-04-17 *** Released version 0.2.15pre4
2959
2964
2960 2003-04-17 Fernando Perez <fperez@colorado.edu>
2965 2003-04-17 Fernando Perez <fperez@colorado.edu>
2961
2966
2962 * setup.py (scriptfiles): Split windows-specific stuff over to a
2967 * setup.py (scriptfiles): Split windows-specific stuff over to a
2963 separate file, in an attempt to have a Windows GUI installer.
2968 separate file, in an attempt to have a Windows GUI installer.
2964 That didn't work, but part of the groundwork is done.
2969 That didn't work, but part of the groundwork is done.
2965
2970
2966 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
2971 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
2967 indent/unindent with 4 spaces. Particularly useful in combination
2972 indent/unindent with 4 spaces. Particularly useful in combination
2968 with the new auto-indent option.
2973 with the new auto-indent option.
2969
2974
2970 2003-04-16 Fernando Perez <fperez@colorado.edu>
2975 2003-04-16 Fernando Perez <fperez@colorado.edu>
2971
2976
2972 * IPython/Magic.py: various replacements of self.rc for
2977 * IPython/Magic.py: various replacements of self.rc for
2973 self.shell.rc. A lot more remains to be done to fully disentangle
2978 self.shell.rc. A lot more remains to be done to fully disentangle
2974 this class from the main Shell class.
2979 this class from the main Shell class.
2975
2980
2976 * IPython/GnuplotRuntime.py: added checks for mouse support so
2981 * IPython/GnuplotRuntime.py: added checks for mouse support so
2977 that we don't try to enable it if the current gnuplot doesn't
2982 that we don't try to enable it if the current gnuplot doesn't
2978 really support it. Also added checks so that we don't try to
2983 really support it. Also added checks so that we don't try to
2979 enable persist under Windows (where Gnuplot doesn't recognize the
2984 enable persist under Windows (where Gnuplot doesn't recognize the
2980 option).
2985 option).
2981
2986
2982 * IPython/iplib.py (InteractiveShell.interact): Added optional
2987 * IPython/iplib.py (InteractiveShell.interact): Added optional
2983 auto-indenting code, after a patch by King C. Shu
2988 auto-indenting code, after a patch by King C. Shu
2984 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
2989 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
2985 get along well with pasting indented code. If I ever figure out
2990 get along well with pasting indented code. If I ever figure out
2986 how to make that part go well, it will become on by default.
2991 how to make that part go well, it will become on by default.
2987
2992
2988 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
2993 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
2989 crash ipython if there was an unmatched '%' in the user's prompt
2994 crash ipython if there was an unmatched '%' in the user's prompt
2990 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
2995 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
2991
2996
2992 * IPython/iplib.py (InteractiveShell.interact): removed the
2997 * IPython/iplib.py (InteractiveShell.interact): removed the
2993 ability to ask the user whether he wants to crash or not at the
2998 ability to ask the user whether he wants to crash or not at the
2994 'last line' exception handler. Calling functions at that point
2999 'last line' exception handler. Calling functions at that point
2995 changes the stack, and the error reports would have incorrect
3000 changes the stack, and the error reports would have incorrect
2996 tracebacks.
3001 tracebacks.
2997
3002
2998 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
3003 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
2999 pass through a peger a pretty-printed form of any object. After a
3004 pass through a peger a pretty-printed form of any object. After a
3000 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
3005 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
3001
3006
3002 2003-04-14 Fernando Perez <fperez@colorado.edu>
3007 2003-04-14 Fernando Perez <fperez@colorado.edu>
3003
3008
3004 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
3009 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
3005 all files in ~ would be modified at first install (instead of
3010 all files in ~ would be modified at first install (instead of
3006 ~/.ipython). This could be potentially disastrous, as the
3011 ~/.ipython). This could be potentially disastrous, as the
3007 modification (make line-endings native) could damage binary files.
3012 modification (make line-endings native) could damage binary files.
3008
3013
3009 2003-04-10 Fernando Perez <fperez@colorado.edu>
3014 2003-04-10 Fernando Perez <fperez@colorado.edu>
3010
3015
3011 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
3016 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
3012 handle only lines which are invalid python. This now means that
3017 handle only lines which are invalid python. This now means that
3013 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
3018 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
3014 for the bug report.
3019 for the bug report.
3015
3020
3016 2003-04-01 Fernando Perez <fperez@colorado.edu>
3021 2003-04-01 Fernando Perez <fperez@colorado.edu>
3017
3022
3018 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
3023 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
3019 where failing to set sys.last_traceback would crash pdb.pm().
3024 where failing to set sys.last_traceback would crash pdb.pm().
3020 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
3025 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
3021 report.
3026 report.
3022
3027
3023 2003-03-25 Fernando Perez <fperez@colorado.edu>
3028 2003-03-25 Fernando Perez <fperez@colorado.edu>
3024
3029
3025 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
3030 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
3026 before printing it (it had a lot of spurious blank lines at the
3031 before printing it (it had a lot of spurious blank lines at the
3027 end).
3032 end).
3028
3033
3029 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
3034 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
3030 output would be sent 21 times! Obviously people don't use this
3035 output would be sent 21 times! Obviously people don't use this
3031 too often, or I would have heard about it.
3036 too often, or I would have heard about it.
3032
3037
3033 2003-03-24 Fernando Perez <fperez@colorado.edu>
3038 2003-03-24 Fernando Perez <fperez@colorado.edu>
3034
3039
3035 * setup.py (scriptfiles): renamed the data_files parameter from
3040 * setup.py (scriptfiles): renamed the data_files parameter from
3036 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
3041 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
3037 for the patch.
3042 for the patch.
3038
3043
3039 2003-03-20 Fernando Perez <fperez@colorado.edu>
3044 2003-03-20 Fernando Perez <fperez@colorado.edu>
3040
3045
3041 * IPython/genutils.py (error): added error() and fatal()
3046 * IPython/genutils.py (error): added error() and fatal()
3042 functions.
3047 functions.
3043
3048
3044 2003-03-18 *** Released version 0.2.15pre3
3049 2003-03-18 *** Released version 0.2.15pre3
3045
3050
3046 2003-03-18 Fernando Perez <fperez@colorado.edu>
3051 2003-03-18 Fernando Perez <fperez@colorado.edu>
3047
3052
3048 * setupext/install_data_ext.py
3053 * setupext/install_data_ext.py
3049 (install_data_ext.initialize_options): Class contributed by Jack
3054 (install_data_ext.initialize_options): Class contributed by Jack
3050 Moffit for fixing the old distutils hack. He is sending this to
3055 Moffit for fixing the old distutils hack. He is sending this to
3051 the distutils folks so in the future we may not need it as a
3056 the distutils folks so in the future we may not need it as a
3052 private fix.
3057 private fix.
3053
3058
3054 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
3059 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
3055 changes for Debian packaging. See his patch for full details.
3060 changes for Debian packaging. See his patch for full details.
3056 The old distutils hack of making the ipythonrc* files carry a
3061 The old distutils hack of making the ipythonrc* files carry a
3057 bogus .py extension is gone, at last. Examples were moved to a
3062 bogus .py extension is gone, at last. Examples were moved to a
3058 separate subdir under doc/, and the separate executable scripts
3063 separate subdir under doc/, and the separate executable scripts
3059 now live in their own directory. Overall a great cleanup. The
3064 now live in their own directory. Overall a great cleanup. The
3060 manual was updated to use the new files, and setup.py has been
3065 manual was updated to use the new files, and setup.py has been
3061 fixed for this setup.
3066 fixed for this setup.
3062
3067
3063 * IPython/PyColorize.py (Parser.usage): made non-executable and
3068 * IPython/PyColorize.py (Parser.usage): made non-executable and
3064 created a pycolor wrapper around it to be included as a script.
3069 created a pycolor wrapper around it to be included as a script.
3065
3070
3066 2003-03-12 *** Released version 0.2.15pre2
3071 2003-03-12 *** Released version 0.2.15pre2
3067
3072
3068 2003-03-12 Fernando Perez <fperez@colorado.edu>
3073 2003-03-12 Fernando Perez <fperez@colorado.edu>
3069
3074
3070 * IPython/ColorANSI.py (make_color_table): Finally fixed the
3075 * IPython/ColorANSI.py (make_color_table): Finally fixed the
3071 long-standing problem with garbage characters in some terminals.
3076 long-standing problem with garbage characters in some terminals.
3072 The issue was really that the \001 and \002 escapes must _only_ be
3077 The issue was really that the \001 and \002 escapes must _only_ be
3073 passed to input prompts (which call readline), but _never_ to
3078 passed to input prompts (which call readline), but _never_ to
3074 normal text to be printed on screen. I changed ColorANSI to have
3079 normal text to be printed on screen. I changed ColorANSI to have
3075 two classes: TermColors and InputTermColors, each with the
3080 two classes: TermColors and InputTermColors, each with the
3076 appropriate escapes for input prompts or normal text. The code in
3081 appropriate escapes for input prompts or normal text. The code in
3077 Prompts.py got slightly more complicated, but this very old and
3082 Prompts.py got slightly more complicated, but this very old and
3078 annoying bug is finally fixed.
3083 annoying bug is finally fixed.
3079
3084
3080 All the credit for nailing down the real origin of this problem
3085 All the credit for nailing down the real origin of this problem
3081 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
3086 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
3082 *Many* thanks to him for spending quite a bit of effort on this.
3087 *Many* thanks to him for spending quite a bit of effort on this.
3083
3088
3084 2003-03-05 *** Released version 0.2.15pre1
3089 2003-03-05 *** Released version 0.2.15pre1
3085
3090
3086 2003-03-03 Fernando Perez <fperez@colorado.edu>
3091 2003-03-03 Fernando Perez <fperez@colorado.edu>
3087
3092
3088 * IPython/FakeModule.py: Moved the former _FakeModule to a
3093 * IPython/FakeModule.py: Moved the former _FakeModule to a
3089 separate file, because it's also needed by Magic (to fix a similar
3094 separate file, because it's also needed by Magic (to fix a similar
3090 pickle-related issue in @run).
3095 pickle-related issue in @run).
3091
3096
3092 2003-03-02 Fernando Perez <fperez@colorado.edu>
3097 2003-03-02 Fernando Perez <fperez@colorado.edu>
3093
3098
3094 * IPython/Magic.py (Magic.magic_autocall): new magic to control
3099 * IPython/Magic.py (Magic.magic_autocall): new magic to control
3095 the autocall option at runtime.
3100 the autocall option at runtime.
3096 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
3101 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
3097 across Magic.py to start separating Magic from InteractiveShell.
3102 across Magic.py to start separating Magic from InteractiveShell.
3098 (Magic._ofind): Fixed to return proper namespace for dotted
3103 (Magic._ofind): Fixed to return proper namespace for dotted
3099 names. Before, a dotted name would always return 'not currently
3104 names. Before, a dotted name would always return 'not currently
3100 defined', because it would find the 'parent'. s.x would be found,
3105 defined', because it would find the 'parent'. s.x would be found,
3101 but since 'x' isn't defined by itself, it would get confused.
3106 but since 'x' isn't defined by itself, it would get confused.
3102 (Magic.magic_run): Fixed pickling problems reported by Ralf
3107 (Magic.magic_run): Fixed pickling problems reported by Ralf
3103 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
3108 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
3104 that I'd used when Mike Heeter reported similar issues at the
3109 that I'd used when Mike Heeter reported similar issues at the
3105 top-level, but now for @run. It boils down to injecting the
3110 top-level, but now for @run. It boils down to injecting the
3106 namespace where code is being executed with something that looks
3111 namespace where code is being executed with something that looks
3107 enough like a module to fool pickle.dump(). Since a pickle stores
3112 enough like a module to fool pickle.dump(). Since a pickle stores
3108 a named reference to the importing module, we need this for
3113 a named reference to the importing module, we need this for
3109 pickles to save something sensible.
3114 pickles to save something sensible.
3110
3115
3111 * IPython/ipmaker.py (make_IPython): added an autocall option.
3116 * IPython/ipmaker.py (make_IPython): added an autocall option.
3112
3117
3113 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
3118 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
3114 the auto-eval code. Now autocalling is an option, and the code is
3119 the auto-eval code. Now autocalling is an option, and the code is
3115 also vastly safer. There is no more eval() involved at all.
3120 also vastly safer. There is no more eval() involved at all.
3116
3121
3117 2003-03-01 Fernando Perez <fperez@colorado.edu>
3122 2003-03-01 Fernando Perez <fperez@colorado.edu>
3118
3123
3119 * IPython/Magic.py (Magic._ofind): Changed interface to return a
3124 * IPython/Magic.py (Magic._ofind): Changed interface to return a
3120 dict with named keys instead of a tuple.
3125 dict with named keys instead of a tuple.
3121
3126
3122 * IPython: Started using CVS for IPython as of 0.2.15pre1.
3127 * IPython: Started using CVS for IPython as of 0.2.15pre1.
3123
3128
3124 * setup.py (make_shortcut): Fixed message about directories
3129 * setup.py (make_shortcut): Fixed message about directories
3125 created during Windows installation (the directories were ok, just
3130 created during Windows installation (the directories were ok, just
3126 the printed message was misleading). Thanks to Chris Liechti
3131 the printed message was misleading). Thanks to Chris Liechti
3127 <cliechti-AT-gmx.net> for the heads up.
3132 <cliechti-AT-gmx.net> for the heads up.
3128
3133
3129 2003-02-21 Fernando Perez <fperez@colorado.edu>
3134 2003-02-21 Fernando Perez <fperez@colorado.edu>
3130
3135
3131 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
3136 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
3132 of ValueError exception when checking for auto-execution. This
3137 of ValueError exception when checking for auto-execution. This
3133 one is raised by things like Numeric arrays arr.flat when the
3138 one is raised by things like Numeric arrays arr.flat when the
3134 array is non-contiguous.
3139 array is non-contiguous.
3135
3140
3136 2003-01-31 Fernando Perez <fperez@colorado.edu>
3141 2003-01-31 Fernando Perez <fperez@colorado.edu>
3137
3142
3138 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
3143 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
3139 not return any value at all (even though the command would get
3144 not return any value at all (even though the command would get
3140 executed).
3145 executed).
3141 (xsys): Flush stdout right after printing the command to ensure
3146 (xsys): Flush stdout right after printing the command to ensure
3142 proper ordering of commands and command output in the total
3147 proper ordering of commands and command output in the total
3143 output.
3148 output.
3144 (SystemExec/xsys/bq): Switched the names of xsys/bq and
3149 (SystemExec/xsys/bq): Switched the names of xsys/bq and
3145 system/getoutput as defaults. The old ones are kept for
3150 system/getoutput as defaults. The old ones are kept for
3146 compatibility reasons, so no code which uses this library needs
3151 compatibility reasons, so no code which uses this library needs
3147 changing.
3152 changing.
3148
3153
3149 2003-01-27 *** Released version 0.2.14
3154 2003-01-27 *** Released version 0.2.14
3150
3155
3151 2003-01-25 Fernando Perez <fperez@colorado.edu>
3156 2003-01-25 Fernando Perez <fperez@colorado.edu>
3152
3157
3153 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
3158 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
3154 functions defined in previous edit sessions could not be re-edited
3159 functions defined in previous edit sessions could not be re-edited
3155 (because the temp files were immediately removed). Now temp files
3160 (because the temp files were immediately removed). Now temp files
3156 are removed only at IPython's exit.
3161 are removed only at IPython's exit.
3157 (Magic.magic_run): Improved @run to perform shell-like expansions
3162 (Magic.magic_run): Improved @run to perform shell-like expansions
3158 on its arguments (~users and $VARS). With this, @run becomes more
3163 on its arguments (~users and $VARS). With this, @run becomes more
3159 like a normal command-line.
3164 like a normal command-line.
3160
3165
3161 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
3166 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
3162 bugs related to embedding and cleaned up that code. A fairly
3167 bugs related to embedding and cleaned up that code. A fairly
3163 important one was the impossibility to access the global namespace
3168 important one was the impossibility to access the global namespace
3164 through the embedded IPython (only local variables were visible).
3169 through the embedded IPython (only local variables were visible).
3165
3170
3166 2003-01-14 Fernando Perez <fperez@colorado.edu>
3171 2003-01-14 Fernando Perez <fperez@colorado.edu>
3167
3172
3168 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
3173 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
3169 auto-calling to be a bit more conservative. Now it doesn't get
3174 auto-calling to be a bit more conservative. Now it doesn't get
3170 triggered if any of '!=()<>' are in the rest of the input line, to
3175 triggered if any of '!=()<>' are in the rest of the input line, to
3171 allow comparing callables. Thanks to Alex for the heads up.
3176 allow comparing callables. Thanks to Alex for the heads up.
3172
3177
3173 2003-01-07 Fernando Perez <fperez@colorado.edu>
3178 2003-01-07 Fernando Perez <fperez@colorado.edu>
3174
3179
3175 * IPython/genutils.py (page): fixed estimation of the number of
3180 * IPython/genutils.py (page): fixed estimation of the number of
3176 lines in a string to be paged to simply count newlines. This
3181 lines in a string to be paged to simply count newlines. This
3177 prevents over-guessing due to embedded escape sequences. A better
3182 prevents over-guessing due to embedded escape sequences. A better
3178 long-term solution would involve stripping out the control chars
3183 long-term solution would involve stripping out the control chars
3179 for the count, but it's potentially so expensive I just don't
3184 for the count, but it's potentially so expensive I just don't
3180 think it's worth doing.
3185 think it's worth doing.
3181
3186
3182 2002-12-19 *** Released version 0.2.14pre50
3187 2002-12-19 *** Released version 0.2.14pre50
3183
3188
3184 2002-12-19 Fernando Perez <fperez@colorado.edu>
3189 2002-12-19 Fernando Perez <fperez@colorado.edu>
3185
3190
3186 * tools/release (version): Changed release scripts to inform
3191 * tools/release (version): Changed release scripts to inform
3187 Andrea and build a NEWS file with a list of recent changes.
3192 Andrea and build a NEWS file with a list of recent changes.
3188
3193
3189 * IPython/ColorANSI.py (__all__): changed terminal detection
3194 * IPython/ColorANSI.py (__all__): changed terminal detection
3190 code. Seems to work better for xterms without breaking
3195 code. Seems to work better for xterms without breaking
3191 konsole. Will need more testing to determine if WinXP and Mac OSX
3196 konsole. Will need more testing to determine if WinXP and Mac OSX
3192 also work ok.
3197 also work ok.
3193
3198
3194 2002-12-18 *** Released version 0.2.14pre49
3199 2002-12-18 *** Released version 0.2.14pre49
3195
3200
3196 2002-12-18 Fernando Perez <fperez@colorado.edu>
3201 2002-12-18 Fernando Perez <fperez@colorado.edu>
3197
3202
3198 * Docs: added new info about Mac OSX, from Andrea.
3203 * Docs: added new info about Mac OSX, from Andrea.
3199
3204
3200 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
3205 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
3201 allow direct plotting of python strings whose format is the same
3206 allow direct plotting of python strings whose format is the same
3202 of gnuplot data files.
3207 of gnuplot data files.
3203
3208
3204 2002-12-16 Fernando Perez <fperez@colorado.edu>
3209 2002-12-16 Fernando Perez <fperez@colorado.edu>
3205
3210
3206 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
3211 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
3207 value of exit question to be acknowledged.
3212 value of exit question to be acknowledged.
3208
3213
3209 2002-12-03 Fernando Perez <fperez@colorado.edu>
3214 2002-12-03 Fernando Perez <fperez@colorado.edu>
3210
3215
3211 * IPython/ipmaker.py: removed generators, which had been added
3216 * IPython/ipmaker.py: removed generators, which had been added
3212 by mistake in an earlier debugging run. This was causing trouble
3217 by mistake in an earlier debugging run. This was causing trouble
3213 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
3218 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
3214 for pointing this out.
3219 for pointing this out.
3215
3220
3216 2002-11-17 Fernando Perez <fperez@colorado.edu>
3221 2002-11-17 Fernando Perez <fperez@colorado.edu>
3217
3222
3218 * Manual: updated the Gnuplot section.
3223 * Manual: updated the Gnuplot section.
3219
3224
3220 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
3225 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
3221 a much better split of what goes in Runtime and what goes in
3226 a much better split of what goes in Runtime and what goes in
3222 Interactive.
3227 Interactive.
3223
3228
3224 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
3229 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
3225 being imported from iplib.
3230 being imported from iplib.
3226
3231
3227 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
3232 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
3228 for command-passing. Now the global Gnuplot instance is called
3233 for command-passing. Now the global Gnuplot instance is called
3229 'gp' instead of 'g', which was really a far too fragile and
3234 'gp' instead of 'g', which was really a far too fragile and
3230 common name.
3235 common name.
3231
3236
3232 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
3237 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
3233 bounding boxes generated by Gnuplot for square plots.
3238 bounding boxes generated by Gnuplot for square plots.
3234
3239
3235 * IPython/genutils.py (popkey): new function added. I should
3240 * IPython/genutils.py (popkey): new function added. I should
3236 suggest this on c.l.py as a dict method, it seems useful.
3241 suggest this on c.l.py as a dict method, it seems useful.
3237
3242
3238 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
3243 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
3239 to transparently handle PostScript generation. MUCH better than
3244 to transparently handle PostScript generation. MUCH better than
3240 the previous plot_eps/replot_eps (which I removed now). The code
3245 the previous plot_eps/replot_eps (which I removed now). The code
3241 is also fairly clean and well documented now (including
3246 is also fairly clean and well documented now (including
3242 docstrings).
3247 docstrings).
3243
3248
3244 2002-11-13 Fernando Perez <fperez@colorado.edu>
3249 2002-11-13 Fernando Perez <fperez@colorado.edu>
3245
3250
3246 * IPython/Magic.py (Magic.magic_edit): fixed docstring
3251 * IPython/Magic.py (Magic.magic_edit): fixed docstring
3247 (inconsistent with options).
3252 (inconsistent with options).
3248
3253
3249 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
3254 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
3250 manually disabled, I don't know why. Fixed it.
3255 manually disabled, I don't know why. Fixed it.
3251 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
3256 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
3252 eps output.
3257 eps output.
3253
3258
3254 2002-11-12 Fernando Perez <fperez@colorado.edu>
3259 2002-11-12 Fernando Perez <fperez@colorado.edu>
3255
3260
3256 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
3261 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
3257 don't propagate up to caller. Fixes crash reported by François
3262 don't propagate up to caller. Fixes crash reported by François
3258 Pinard.
3263 Pinard.
3259
3264
3260 2002-11-09 Fernando Perez <fperez@colorado.edu>
3265 2002-11-09 Fernando Perez <fperez@colorado.edu>
3261
3266
3262 * IPython/ipmaker.py (make_IPython): fixed problem with writing
3267 * IPython/ipmaker.py (make_IPython): fixed problem with writing
3263 history file for new users.
3268 history file for new users.
3264 (make_IPython): fixed bug where initial install would leave the
3269 (make_IPython): fixed bug where initial install would leave the
3265 user running in the .ipython dir.
3270 user running in the .ipython dir.
3266 (make_IPython): fixed bug where config dir .ipython would be
3271 (make_IPython): fixed bug where config dir .ipython would be
3267 created regardless of the given -ipythondir option. Thanks to Cory
3272 created regardless of the given -ipythondir option. Thanks to Cory
3268 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
3273 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
3269
3274
3270 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
3275 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
3271 type confirmations. Will need to use it in all of IPython's code
3276 type confirmations. Will need to use it in all of IPython's code
3272 consistently.
3277 consistently.
3273
3278
3274 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
3279 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
3275 context to print 31 lines instead of the default 5. This will make
3280 context to print 31 lines instead of the default 5. This will make
3276 the crash reports extremely detailed in case the problem is in
3281 the crash reports extremely detailed in case the problem is in
3277 libraries I don't have access to.
3282 libraries I don't have access to.
3278
3283
3279 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
3284 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
3280 line of defense' code to still crash, but giving users fair
3285 line of defense' code to still crash, but giving users fair
3281 warning. I don't want internal errors to go unreported: if there's
3286 warning. I don't want internal errors to go unreported: if there's
3282 an internal problem, IPython should crash and generate a full
3287 an internal problem, IPython should crash and generate a full
3283 report.
3288 report.
3284
3289
3285 2002-11-08 Fernando Perez <fperez@colorado.edu>
3290 2002-11-08 Fernando Perez <fperez@colorado.edu>
3286
3291
3287 * IPython/iplib.py (InteractiveShell.interact): added code to trap
3292 * IPython/iplib.py (InteractiveShell.interact): added code to trap
3288 otherwise uncaught exceptions which can appear if people set
3293 otherwise uncaught exceptions which can appear if people set
3289 sys.stdout to something badly broken. Thanks to a crash report
3294 sys.stdout to something badly broken. Thanks to a crash report
3290 from henni-AT-mail.brainbot.com.
3295 from henni-AT-mail.brainbot.com.
3291
3296
3292 2002-11-04 Fernando Perez <fperez@colorado.edu>
3297 2002-11-04 Fernando Perez <fperez@colorado.edu>
3293
3298
3294 * IPython/iplib.py (InteractiveShell.interact): added
3299 * IPython/iplib.py (InteractiveShell.interact): added
3295 __IPYTHON__active to the builtins. It's a flag which goes on when
3300 __IPYTHON__active to the builtins. It's a flag which goes on when
3296 the interaction starts and goes off again when it stops. This
3301 the interaction starts and goes off again when it stops. This
3297 allows embedding code to detect being inside IPython. Before this
3302 allows embedding code to detect being inside IPython. Before this
3298 was done via __IPYTHON__, but that only shows that an IPython
3303 was done via __IPYTHON__, but that only shows that an IPython
3299 instance has been created.
3304 instance has been created.
3300
3305
3301 * IPython/Magic.py (Magic.magic_env): I realized that in a
3306 * IPython/Magic.py (Magic.magic_env): I realized that in a
3302 UserDict, instance.data holds the data as a normal dict. So I
3307 UserDict, instance.data holds the data as a normal dict. So I
3303 modified @env to return os.environ.data instead of rebuilding a
3308 modified @env to return os.environ.data instead of rebuilding a
3304 dict by hand.
3309 dict by hand.
3305
3310
3306 2002-11-02 Fernando Perez <fperez@colorado.edu>
3311 2002-11-02 Fernando Perez <fperez@colorado.edu>
3307
3312
3308 * IPython/genutils.py (warn): changed so that level 1 prints no
3313 * IPython/genutils.py (warn): changed so that level 1 prints no
3309 header. Level 2 is now the default (with 'WARNING' header, as
3314 header. Level 2 is now the default (with 'WARNING' header, as
3310 before). I think I tracked all places where changes were needed in
3315 before). I think I tracked all places where changes were needed in
3311 IPython, but outside code using the old level numbering may have
3316 IPython, but outside code using the old level numbering may have
3312 broken.
3317 broken.
3313
3318
3314 * IPython/iplib.py (InteractiveShell.runcode): added this to
3319 * IPython/iplib.py (InteractiveShell.runcode): added this to
3315 handle the tracebacks in SystemExit traps correctly. The previous
3320 handle the tracebacks in SystemExit traps correctly. The previous
3316 code (through interact) was printing more of the stack than
3321 code (through interact) was printing more of the stack than
3317 necessary, showing IPython internal code to the user.
3322 necessary, showing IPython internal code to the user.
3318
3323
3319 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
3324 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
3320 default. Now that the default at the confirmation prompt is yes,
3325 default. Now that the default at the confirmation prompt is yes,
3321 it's not so intrusive. François' argument that ipython sessions
3326 it's not so intrusive. François' argument that ipython sessions
3322 tend to be complex enough not to lose them from an accidental C-d,
3327 tend to be complex enough not to lose them from an accidental C-d,
3323 is a valid one.
3328 is a valid one.
3324
3329
3325 * IPython/iplib.py (InteractiveShell.interact): added a
3330 * IPython/iplib.py (InteractiveShell.interact): added a
3326 showtraceback() call to the SystemExit trap, and modified the exit
3331 showtraceback() call to the SystemExit trap, and modified the exit
3327 confirmation to have yes as the default.
3332 confirmation to have yes as the default.
3328
3333
3329 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
3334 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
3330 this file. It's been gone from the code for a long time, this was
3335 this file. It's been gone from the code for a long time, this was
3331 simply leftover junk.
3336 simply leftover junk.
3332
3337
3333 2002-11-01 Fernando Perez <fperez@colorado.edu>
3338 2002-11-01 Fernando Perez <fperez@colorado.edu>
3334
3339
3335 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
3340 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
3336 added. If set, IPython now traps EOF and asks for
3341 added. If set, IPython now traps EOF and asks for
3337 confirmation. After a request by François Pinard.
3342 confirmation. After a request by François Pinard.
3338
3343
3339 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
3344 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
3340 of @abort, and with a new (better) mechanism for handling the
3345 of @abort, and with a new (better) mechanism for handling the
3341 exceptions.
3346 exceptions.
3342
3347
3343 2002-10-27 Fernando Perez <fperez@colorado.edu>
3348 2002-10-27 Fernando Perez <fperez@colorado.edu>
3344
3349
3345 * IPython/usage.py (__doc__): updated the --help information and
3350 * IPython/usage.py (__doc__): updated the --help information and
3346 the ipythonrc file to indicate that -log generates
3351 the ipythonrc file to indicate that -log generates
3347 ./ipython.log. Also fixed the corresponding info in @logstart.
3352 ./ipython.log. Also fixed the corresponding info in @logstart.
3348 This and several other fixes in the manuals thanks to reports by
3353 This and several other fixes in the manuals thanks to reports by
3349 François Pinard <pinard-AT-iro.umontreal.ca>.
3354 François Pinard <pinard-AT-iro.umontreal.ca>.
3350
3355
3351 * IPython/Logger.py (Logger.switch_log): Fixed error message to
3356 * IPython/Logger.py (Logger.switch_log): Fixed error message to
3352 refer to @logstart (instead of @log, which doesn't exist).
3357 refer to @logstart (instead of @log, which doesn't exist).
3353
3358
3354 * IPython/iplib.py (InteractiveShell._prefilter): fixed
3359 * IPython/iplib.py (InteractiveShell._prefilter): fixed
3355 AttributeError crash. Thanks to Christopher Armstrong
3360 AttributeError crash. Thanks to Christopher Armstrong
3356 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
3361 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
3357 introduced recently (in 0.2.14pre37) with the fix to the eval
3362 introduced recently (in 0.2.14pre37) with the fix to the eval
3358 problem mentioned below.
3363 problem mentioned below.
3359
3364
3360 2002-10-17 Fernando Perez <fperez@colorado.edu>
3365 2002-10-17 Fernando Perez <fperez@colorado.edu>
3361
3366
3362 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
3367 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
3363 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
3368 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
3364
3369
3365 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
3370 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
3366 this function to fix a problem reported by Alex Schmolck. He saw
3371 this function to fix a problem reported by Alex Schmolck. He saw
3367 it with list comprehensions and generators, which were getting
3372 it with list comprehensions and generators, which were getting
3368 called twice. The real problem was an 'eval' call in testing for
3373 called twice. The real problem was an 'eval' call in testing for
3369 automagic which was evaluating the input line silently.
3374 automagic which was evaluating the input line silently.
3370
3375
3371 This is a potentially very nasty bug, if the input has side
3376 This is a potentially very nasty bug, if the input has side
3372 effects which must not be repeated. The code is much cleaner now,
3377 effects which must not be repeated. The code is much cleaner now,
3373 without any blanket 'except' left and with a regexp test for
3378 without any blanket 'except' left and with a regexp test for
3374 actual function names.
3379 actual function names.
3375
3380
3376 But an eval remains, which I'm not fully comfortable with. I just
3381 But an eval remains, which I'm not fully comfortable with. I just
3377 don't know how to find out if an expression could be a callable in
3382 don't know how to find out if an expression could be a callable in
3378 the user's namespace without doing an eval on the string. However
3383 the user's namespace without doing an eval on the string. However
3379 that string is now much more strictly checked so that no code
3384 that string is now much more strictly checked so that no code
3380 slips by, so the eval should only happen for things that can
3385 slips by, so the eval should only happen for things that can
3381 really be only function/method names.
3386 really be only function/method names.
3382
3387
3383 2002-10-15 Fernando Perez <fperez@colorado.edu>
3388 2002-10-15 Fernando Perez <fperez@colorado.edu>
3384
3389
3385 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
3390 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
3386 OSX information to main manual, removed README_Mac_OSX file from
3391 OSX information to main manual, removed README_Mac_OSX file from
3387 distribution. Also updated credits for recent additions.
3392 distribution. Also updated credits for recent additions.
3388
3393
3389 2002-10-10 Fernando Perez <fperez@colorado.edu>
3394 2002-10-10 Fernando Perez <fperez@colorado.edu>
3390
3395
3391 * README_Mac_OSX: Added a README for Mac OSX users for fixing
3396 * README_Mac_OSX: Added a README for Mac OSX users for fixing
3392 terminal-related issues. Many thanks to Andrea Riciputi
3397 terminal-related issues. Many thanks to Andrea Riciputi
3393 <andrea.riciputi-AT-libero.it> for writing it.
3398 <andrea.riciputi-AT-libero.it> for writing it.
3394
3399
3395 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
3400 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
3396 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3401 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3397
3402
3398 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
3403 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
3399 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
3404 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
3400 <syver-en-AT-online.no> who both submitted patches for this problem.
3405 <syver-en-AT-online.no> who both submitted patches for this problem.
3401
3406
3402 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
3407 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
3403 global embedding to make sure that things don't overwrite user
3408 global embedding to make sure that things don't overwrite user
3404 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
3409 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
3405
3410
3406 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
3411 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
3407 compatibility. Thanks to Hayden Callow
3412 compatibility. Thanks to Hayden Callow
3408 <h.callow-AT-elec.canterbury.ac.nz>
3413 <h.callow-AT-elec.canterbury.ac.nz>
3409
3414
3410 2002-10-04 Fernando Perez <fperez@colorado.edu>
3415 2002-10-04 Fernando Perez <fperez@colorado.edu>
3411
3416
3412 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
3417 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
3413 Gnuplot.File objects.
3418 Gnuplot.File objects.
3414
3419
3415 2002-07-23 Fernando Perez <fperez@colorado.edu>
3420 2002-07-23 Fernando Perez <fperez@colorado.edu>
3416
3421
3417 * IPython/genutils.py (timing): Added timings() and timing() for
3422 * IPython/genutils.py (timing): Added timings() and timing() for
3418 quick access to the most commonly needed data, the execution
3423 quick access to the most commonly needed data, the execution
3419 times. Old timing() renamed to timings_out().
3424 times. Old timing() renamed to timings_out().
3420
3425
3421 2002-07-18 Fernando Perez <fperez@colorado.edu>
3426 2002-07-18 Fernando Perez <fperez@colorado.edu>
3422
3427
3423 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
3428 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
3424 bug with nested instances disrupting the parent's tab completion.
3429 bug with nested instances disrupting the parent's tab completion.
3425
3430
3426 * IPython/iplib.py (all_completions): Added Alex Schmolck's
3431 * IPython/iplib.py (all_completions): Added Alex Schmolck's
3427 all_completions code to begin the emacs integration.
3432 all_completions code to begin the emacs integration.
3428
3433
3429 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
3434 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
3430 argument to allow titling individual arrays when plotting.
3435 argument to allow titling individual arrays when plotting.
3431
3436
3432 2002-07-15 Fernando Perez <fperez@colorado.edu>
3437 2002-07-15 Fernando Perez <fperez@colorado.edu>
3433
3438
3434 * setup.py (make_shortcut): changed to retrieve the value of
3439 * setup.py (make_shortcut): changed to retrieve the value of
3435 'Program Files' directory from the registry (this value changes in
3440 'Program Files' directory from the registry (this value changes in
3436 non-english versions of Windows). Thanks to Thomas Fanslau
3441 non-english versions of Windows). Thanks to Thomas Fanslau
3437 <tfanslau-AT-gmx.de> for the report.
3442 <tfanslau-AT-gmx.de> for the report.
3438
3443
3439 2002-07-10 Fernando Perez <fperez@colorado.edu>
3444 2002-07-10 Fernando Perez <fperez@colorado.edu>
3440
3445
3441 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
3446 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
3442 a bug in pdb, which crashes if a line with only whitespace is
3447 a bug in pdb, which crashes if a line with only whitespace is
3443 entered. Bug report submitted to sourceforge.
3448 entered. Bug report submitted to sourceforge.
3444
3449
3445 2002-07-09 Fernando Perez <fperez@colorado.edu>
3450 2002-07-09 Fernando Perez <fperez@colorado.edu>
3446
3451
3447 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
3452 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
3448 reporting exceptions (it's a bug in inspect.py, I just set a
3453 reporting exceptions (it's a bug in inspect.py, I just set a
3449 workaround).
3454 workaround).
3450
3455
3451 2002-07-08 Fernando Perez <fperez@colorado.edu>
3456 2002-07-08 Fernando Perez <fperez@colorado.edu>
3452
3457
3453 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
3458 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
3454 __IPYTHON__ in __builtins__ to show up in user_ns.
3459 __IPYTHON__ in __builtins__ to show up in user_ns.
3455
3460
3456 2002-07-03 Fernando Perez <fperez@colorado.edu>
3461 2002-07-03 Fernando Perez <fperez@colorado.edu>
3457
3462
3458 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
3463 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
3459 name from @gp_set_instance to @gp_set_default.
3464 name from @gp_set_instance to @gp_set_default.
3460
3465
3461 * IPython/ipmaker.py (make_IPython): default editor value set to
3466 * IPython/ipmaker.py (make_IPython): default editor value set to
3462 '0' (a string), to match the rc file. Otherwise will crash when
3467 '0' (a string), to match the rc file. Otherwise will crash when
3463 .strip() is called on it.
3468 .strip() is called on it.
3464
3469
3465
3470
3466 2002-06-28 Fernando Perez <fperez@colorado.edu>
3471 2002-06-28 Fernando Perez <fperez@colorado.edu>
3467
3472
3468 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
3473 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
3469 of files in current directory when a file is executed via
3474 of files in current directory when a file is executed via
3470 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
3475 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
3471
3476
3472 * setup.py (manfiles): fix for rpm builds, submitted by RA
3477 * setup.py (manfiles): fix for rpm builds, submitted by RA
3473 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
3478 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
3474
3479
3475 * IPython/ipmaker.py (make_IPython): fixed lookup of default
3480 * IPython/ipmaker.py (make_IPython): fixed lookup of default
3476 editor when set to '0'. Problem was, '0' evaluates to True (it's a
3481 editor when set to '0'. Problem was, '0' evaluates to True (it's a
3477 string!). A. Schmolck caught this one.
3482 string!). A. Schmolck caught this one.
3478
3483
3479 2002-06-27 Fernando Perez <fperez@colorado.edu>
3484 2002-06-27 Fernando Perez <fperez@colorado.edu>
3480
3485
3481 * IPython/ipmaker.py (make_IPython): fixed bug when running user
3486 * IPython/ipmaker.py (make_IPython): fixed bug when running user
3482 defined files at the cmd line. __name__ wasn't being set to
3487 defined files at the cmd line. __name__ wasn't being set to
3483 __main__.
3488 __main__.
3484
3489
3485 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
3490 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
3486 regular lists and tuples besides Numeric arrays.
3491 regular lists and tuples besides Numeric arrays.
3487
3492
3488 * IPython/Prompts.py (CachedOutput.__call__): Added output
3493 * IPython/Prompts.py (CachedOutput.__call__): Added output
3489 supression for input ending with ';'. Similar to Mathematica and
3494 supression for input ending with ';'. Similar to Mathematica and
3490 Matlab. The _* vars and Out[] list are still updated, just like
3495 Matlab. The _* vars and Out[] list are still updated, just like
3491 Mathematica behaves.
3496 Mathematica behaves.
3492
3497
3493 2002-06-25 Fernando Perez <fperez@colorado.edu>
3498 2002-06-25 Fernando Perez <fperez@colorado.edu>
3494
3499
3495 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
3500 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
3496 .ini extensions for profiels under Windows.
3501 .ini extensions for profiels under Windows.
3497
3502
3498 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
3503 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
3499 string form. Fix contributed by Alexander Schmolck
3504 string form. Fix contributed by Alexander Schmolck
3500 <a.schmolck-AT-gmx.net>
3505 <a.schmolck-AT-gmx.net>
3501
3506
3502 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
3507 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
3503 pre-configured Gnuplot instance.
3508 pre-configured Gnuplot instance.
3504
3509
3505 2002-06-21 Fernando Perez <fperez@colorado.edu>
3510 2002-06-21 Fernando Perez <fperez@colorado.edu>
3506
3511
3507 * IPython/numutils.py (exp_safe): new function, works around the
3512 * IPython/numutils.py (exp_safe): new function, works around the
3508 underflow problems in Numeric.
3513 underflow problems in Numeric.
3509 (log2): New fn. Safe log in base 2: returns exact integer answer
3514 (log2): New fn. Safe log in base 2: returns exact integer answer
3510 for exact integer powers of 2.
3515 for exact integer powers of 2.
3511
3516
3512 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
3517 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
3513 properly.
3518 properly.
3514
3519
3515 2002-06-20 Fernando Perez <fperez@colorado.edu>
3520 2002-06-20 Fernando Perez <fperez@colorado.edu>
3516
3521
3517 * IPython/genutils.py (timing): new function like
3522 * IPython/genutils.py (timing): new function like
3518 Mathematica's. Similar to time_test, but returns more info.
3523 Mathematica's. Similar to time_test, but returns more info.
3519
3524
3520 2002-06-18 Fernando Perez <fperez@colorado.edu>
3525 2002-06-18 Fernando Perez <fperez@colorado.edu>
3521
3526
3522 * IPython/Magic.py (Magic.magic_save): modified @save and @r
3527 * IPython/Magic.py (Magic.magic_save): modified @save and @r
3523 according to Mike Heeter's suggestions.
3528 according to Mike Heeter's suggestions.
3524
3529
3525 2002-06-16 Fernando Perez <fperez@colorado.edu>
3530 2002-06-16 Fernando Perez <fperez@colorado.edu>
3526
3531
3527 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
3532 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
3528 system. GnuplotMagic is gone as a user-directory option. New files
3533 system. GnuplotMagic is gone as a user-directory option. New files
3529 make it easier to use all the gnuplot stuff both from external
3534 make it easier to use all the gnuplot stuff both from external
3530 programs as well as from IPython. Had to rewrite part of
3535 programs as well as from IPython. Had to rewrite part of
3531 hardcopy() b/c of a strange bug: often the ps files simply don't
3536 hardcopy() b/c of a strange bug: often the ps files simply don't
3532 get created, and require a repeat of the command (often several
3537 get created, and require a repeat of the command (often several
3533 times).
3538 times).
3534
3539
3535 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
3540 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
3536 resolve output channel at call time, so that if sys.stderr has
3541 resolve output channel at call time, so that if sys.stderr has
3537 been redirected by user this gets honored.
3542 been redirected by user this gets honored.
3538
3543
3539 2002-06-13 Fernando Perez <fperez@colorado.edu>
3544 2002-06-13 Fernando Perez <fperez@colorado.edu>
3540
3545
3541 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
3546 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
3542 IPShell. Kept a copy with the old names to avoid breaking people's
3547 IPShell. Kept a copy with the old names to avoid breaking people's
3543 embedded code.
3548 embedded code.
3544
3549
3545 * IPython/ipython: simplified it to the bare minimum after
3550 * IPython/ipython: simplified it to the bare minimum after
3546 Holger's suggestions. Added info about how to use it in
3551 Holger's suggestions. Added info about how to use it in
3547 PYTHONSTARTUP.
3552 PYTHONSTARTUP.
3548
3553
3549 * IPython/Shell.py (IPythonShell): changed the options passing
3554 * IPython/Shell.py (IPythonShell): changed the options passing
3550 from a string with funky %s replacements to a straight list. Maybe
3555 from a string with funky %s replacements to a straight list. Maybe
3551 a bit more typing, but it follows sys.argv conventions, so there's
3556 a bit more typing, but it follows sys.argv conventions, so there's
3552 less special-casing to remember.
3557 less special-casing to remember.
3553
3558
3554 2002-06-12 Fernando Perez <fperez@colorado.edu>
3559 2002-06-12 Fernando Perez <fperez@colorado.edu>
3555
3560
3556 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
3561 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
3557 command. Thanks to a suggestion by Mike Heeter.
3562 command. Thanks to a suggestion by Mike Heeter.
3558 (Magic.magic_pfile): added behavior to look at filenames if given
3563 (Magic.magic_pfile): added behavior to look at filenames if given
3559 arg is not a defined object.
3564 arg is not a defined object.
3560 (Magic.magic_save): New @save function to save code snippets. Also
3565 (Magic.magic_save): New @save function to save code snippets. Also
3561 a Mike Heeter idea.
3566 a Mike Heeter idea.
3562
3567
3563 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
3568 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
3564 plot() and replot(). Much more convenient now, especially for
3569 plot() and replot(). Much more convenient now, especially for
3565 interactive use.
3570 interactive use.
3566
3571
3567 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
3572 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
3568 filenames.
3573 filenames.
3569
3574
3570 2002-06-02 Fernando Perez <fperez@colorado.edu>
3575 2002-06-02 Fernando Perez <fperez@colorado.edu>
3571
3576
3572 * IPython/Struct.py (Struct.__init__): modified to admit
3577 * IPython/Struct.py (Struct.__init__): modified to admit
3573 initialization via another struct.
3578 initialization via another struct.
3574
3579
3575 * IPython/genutils.py (SystemExec.__init__): New stateful
3580 * IPython/genutils.py (SystemExec.__init__): New stateful
3576 interface to xsys and bq. Useful for writing system scripts.
3581 interface to xsys and bq. Useful for writing system scripts.
3577
3582
3578 2002-05-30 Fernando Perez <fperez@colorado.edu>
3583 2002-05-30 Fernando Perez <fperez@colorado.edu>
3579
3584
3580 * MANIFEST.in: Changed docfile selection to exclude all the lyx
3585 * MANIFEST.in: Changed docfile selection to exclude all the lyx
3581 documents. This will make the user download smaller (it's getting
3586 documents. This will make the user download smaller (it's getting
3582 too big).
3587 too big).
3583
3588
3584 2002-05-29 Fernando Perez <fperez@colorado.edu>
3589 2002-05-29 Fernando Perez <fperez@colorado.edu>
3585
3590
3586 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
3591 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
3587 fix problems with shelve and pickle. Seems to work, but I don't
3592 fix problems with shelve and pickle. Seems to work, but I don't
3588 know if corner cases break it. Thanks to Mike Heeter
3593 know if corner cases break it. Thanks to Mike Heeter
3589 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
3594 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
3590
3595
3591 2002-05-24 Fernando Perez <fperez@colorado.edu>
3596 2002-05-24 Fernando Perez <fperez@colorado.edu>
3592
3597
3593 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
3598 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
3594 macros having broken.
3599 macros having broken.
3595
3600
3596 2002-05-21 Fernando Perez <fperez@colorado.edu>
3601 2002-05-21 Fernando Perez <fperez@colorado.edu>
3597
3602
3598 * IPython/Magic.py (Magic.magic_logstart): fixed recently
3603 * IPython/Magic.py (Magic.magic_logstart): fixed recently
3599 introduced logging bug: all history before logging started was
3604 introduced logging bug: all history before logging started was
3600 being written one character per line! This came from the redesign
3605 being written one character per line! This came from the redesign
3601 of the input history as a special list which slices to strings,
3606 of the input history as a special list which slices to strings,
3602 not to lists.
3607 not to lists.
3603
3608
3604 2002-05-20 Fernando Perez <fperez@colorado.edu>
3609 2002-05-20 Fernando Perez <fperez@colorado.edu>
3605
3610
3606 * IPython/Prompts.py (CachedOutput.__init__): made the color table
3611 * IPython/Prompts.py (CachedOutput.__init__): made the color table
3607 be an attribute of all classes in this module. The design of these
3612 be an attribute of all classes in this module. The design of these
3608 classes needs some serious overhauling.
3613 classes needs some serious overhauling.
3609
3614
3610 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
3615 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
3611 which was ignoring '_' in option names.
3616 which was ignoring '_' in option names.
3612
3617
3613 * IPython/ultraTB.py (FormattedTB.__init__): Changed
3618 * IPython/ultraTB.py (FormattedTB.__init__): Changed
3614 'Verbose_novars' to 'Context' and made it the new default. It's a
3619 'Verbose_novars' to 'Context' and made it the new default. It's a
3615 bit more readable and also safer than verbose.
3620 bit more readable and also safer than verbose.
3616
3621
3617 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
3622 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
3618 triple-quoted strings.
3623 triple-quoted strings.
3619
3624
3620 * IPython/OInspect.py (__all__): new module exposing the object
3625 * IPython/OInspect.py (__all__): new module exposing the object
3621 introspection facilities. Now the corresponding magics are dummy
3626 introspection facilities. Now the corresponding magics are dummy
3622 wrappers around this. Having this module will make it much easier
3627 wrappers around this. Having this module will make it much easier
3623 to put these functions into our modified pdb.
3628 to put these functions into our modified pdb.
3624 This new object inspector system uses the new colorizing module,
3629 This new object inspector system uses the new colorizing module,
3625 so source code and other things are nicely syntax highlighted.
3630 so source code and other things are nicely syntax highlighted.
3626
3631
3627 2002-05-18 Fernando Perez <fperez@colorado.edu>
3632 2002-05-18 Fernando Perez <fperez@colorado.edu>
3628
3633
3629 * IPython/ColorANSI.py: Split the coloring tools into a separate
3634 * IPython/ColorANSI.py: Split the coloring tools into a separate
3630 module so I can use them in other code easier (they were part of
3635 module so I can use them in other code easier (they were part of
3631 ultraTB).
3636 ultraTB).
3632
3637
3633 2002-05-17 Fernando Perez <fperez@colorado.edu>
3638 2002-05-17 Fernando Perez <fperez@colorado.edu>
3634
3639
3635 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
3640 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
3636 fixed it to set the global 'g' also to the called instance, as
3641 fixed it to set the global 'g' also to the called instance, as
3637 long as 'g' was still a gnuplot instance (so it doesn't overwrite
3642 long as 'g' was still a gnuplot instance (so it doesn't overwrite
3638 user's 'g' variables).
3643 user's 'g' variables).
3639
3644
3640 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
3645 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
3641 global variables (aliases to _ih,_oh) so that users which expect
3646 global variables (aliases to _ih,_oh) so that users which expect
3642 In[5] or Out[7] to work aren't unpleasantly surprised.
3647 In[5] or Out[7] to work aren't unpleasantly surprised.
3643 (InputList.__getslice__): new class to allow executing slices of
3648 (InputList.__getslice__): new class to allow executing slices of
3644 input history directly. Very simple class, complements the use of
3649 input history directly. Very simple class, complements the use of
3645 macros.
3650 macros.
3646
3651
3647 2002-05-16 Fernando Perez <fperez@colorado.edu>
3652 2002-05-16 Fernando Perez <fperez@colorado.edu>
3648
3653
3649 * setup.py (docdirbase): make doc directory be just doc/IPython
3654 * setup.py (docdirbase): make doc directory be just doc/IPython
3650 without version numbers, it will reduce clutter for users.
3655 without version numbers, it will reduce clutter for users.
3651
3656
3652 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
3657 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
3653 execfile call to prevent possible memory leak. See for details:
3658 execfile call to prevent possible memory leak. See for details:
3654 http://mail.python.org/pipermail/python-list/2002-February/088476.html
3659 http://mail.python.org/pipermail/python-list/2002-February/088476.html
3655
3660
3656 2002-05-15 Fernando Perez <fperez@colorado.edu>
3661 2002-05-15 Fernando Perez <fperez@colorado.edu>
3657
3662
3658 * IPython/Magic.py (Magic.magic_psource): made the object
3663 * IPython/Magic.py (Magic.magic_psource): made the object
3659 introspection names be more standard: pdoc, pdef, pfile and
3664 introspection names be more standard: pdoc, pdef, pfile and
3660 psource. They all print/page their output, and it makes
3665 psource. They all print/page their output, and it makes
3661 remembering them easier. Kept old names for compatibility as
3666 remembering them easier. Kept old names for compatibility as
3662 aliases.
3667 aliases.
3663
3668
3664 2002-05-14 Fernando Perez <fperez@colorado.edu>
3669 2002-05-14 Fernando Perez <fperez@colorado.edu>
3665
3670
3666 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
3671 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
3667 what the mouse problem was. The trick is to use gnuplot with temp
3672 what the mouse problem was. The trick is to use gnuplot with temp
3668 files and NOT with pipes (for data communication), because having
3673 files and NOT with pipes (for data communication), because having
3669 both pipes and the mouse on is bad news.
3674 both pipes and the mouse on is bad news.
3670
3675
3671 2002-05-13 Fernando Perez <fperez@colorado.edu>
3676 2002-05-13 Fernando Perez <fperez@colorado.edu>
3672
3677
3673 * IPython/Magic.py (Magic._ofind): fixed namespace order search
3678 * IPython/Magic.py (Magic._ofind): fixed namespace order search
3674 bug. Information would be reported about builtins even when
3679 bug. Information would be reported about builtins even when
3675 user-defined functions overrode them.
3680 user-defined functions overrode them.
3676
3681
3677 2002-05-11 Fernando Perez <fperez@colorado.edu>
3682 2002-05-11 Fernando Perez <fperez@colorado.edu>
3678
3683
3679 * IPython/__init__.py (__all__): removed FlexCompleter from
3684 * IPython/__init__.py (__all__): removed FlexCompleter from
3680 __all__ so that things don't fail in platforms without readline.
3685 __all__ so that things don't fail in platforms without readline.
3681
3686
3682 2002-05-10 Fernando Perez <fperez@colorado.edu>
3687 2002-05-10 Fernando Perez <fperez@colorado.edu>
3683
3688
3684 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
3689 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
3685 it requires Numeric, effectively making Numeric a dependency for
3690 it requires Numeric, effectively making Numeric a dependency for
3686 IPython.
3691 IPython.
3687
3692
3688 * Released 0.2.13
3693 * Released 0.2.13
3689
3694
3690 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
3695 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
3691 profiler interface. Now all the major options from the profiler
3696 profiler interface. Now all the major options from the profiler
3692 module are directly supported in IPython, both for single
3697 module are directly supported in IPython, both for single
3693 expressions (@prun) and for full programs (@run -p).
3698 expressions (@prun) and for full programs (@run -p).
3694
3699
3695 2002-05-09 Fernando Perez <fperez@colorado.edu>
3700 2002-05-09 Fernando Perez <fperez@colorado.edu>
3696
3701
3697 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
3702 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
3698 magic properly formatted for screen.
3703 magic properly formatted for screen.
3699
3704
3700 * setup.py (make_shortcut): Changed things to put pdf version in
3705 * setup.py (make_shortcut): Changed things to put pdf version in
3701 doc/ instead of doc/manual (had to change lyxport a bit).
3706 doc/ instead of doc/manual (had to change lyxport a bit).
3702
3707
3703 * IPython/Magic.py (Profile.string_stats): made profile runs go
3708 * IPython/Magic.py (Profile.string_stats): made profile runs go
3704 through pager (they are long and a pager allows searching, saving,
3709 through pager (they are long and a pager allows searching, saving,
3705 etc.)
3710 etc.)
3706
3711
3707 2002-05-08 Fernando Perez <fperez@colorado.edu>
3712 2002-05-08 Fernando Perez <fperez@colorado.edu>
3708
3713
3709 * Released 0.2.12
3714 * Released 0.2.12
3710
3715
3711 2002-05-06 Fernando Perez <fperez@colorado.edu>
3716 2002-05-06 Fernando Perez <fperez@colorado.edu>
3712
3717
3713 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
3718 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
3714 introduced); 'hist n1 n2' was broken.
3719 introduced); 'hist n1 n2' was broken.
3715 (Magic.magic_pdb): added optional on/off arguments to @pdb
3720 (Magic.magic_pdb): added optional on/off arguments to @pdb
3716 (Magic.magic_run): added option -i to @run, which executes code in
3721 (Magic.magic_run): added option -i to @run, which executes code in
3717 the IPython namespace instead of a clean one. Also added @irun as
3722 the IPython namespace instead of a clean one. Also added @irun as
3718 an alias to @run -i.
3723 an alias to @run -i.
3719
3724
3720 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
3725 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
3721 fixed (it didn't really do anything, the namespaces were wrong).
3726 fixed (it didn't really do anything, the namespaces were wrong).
3722
3727
3723 * IPython/Debugger.py (__init__): Added workaround for python 2.1
3728 * IPython/Debugger.py (__init__): Added workaround for python 2.1
3724
3729
3725 * IPython/__init__.py (__all__): Fixed package namespace, now
3730 * IPython/__init__.py (__all__): Fixed package namespace, now
3726 'import IPython' does give access to IPython.<all> as
3731 'import IPython' does give access to IPython.<all> as
3727 expected. Also renamed __release__ to Release.
3732 expected. Also renamed __release__ to Release.
3728
3733
3729 * IPython/Debugger.py (__license__): created new Pdb class which
3734 * IPython/Debugger.py (__license__): created new Pdb class which
3730 functions like a drop-in for the normal pdb.Pdb but does NOT
3735 functions like a drop-in for the normal pdb.Pdb but does NOT
3731 import readline by default. This way it doesn't muck up IPython's
3736 import readline by default. This way it doesn't muck up IPython's
3732 readline handling, and now tab-completion finally works in the
3737 readline handling, and now tab-completion finally works in the
3733 debugger -- sort of. It completes things globally visible, but the
3738 debugger -- sort of. It completes things globally visible, but the
3734 completer doesn't track the stack as pdb walks it. That's a bit
3739 completer doesn't track the stack as pdb walks it. That's a bit
3735 tricky, and I'll have to implement it later.
3740 tricky, and I'll have to implement it later.
3736
3741
3737 2002-05-05 Fernando Perez <fperez@colorado.edu>
3742 2002-05-05 Fernando Perez <fperez@colorado.edu>
3738
3743
3739 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
3744 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
3740 magic docstrings when printed via ? (explicit \'s were being
3745 magic docstrings when printed via ? (explicit \'s were being
3741 printed).
3746 printed).
3742
3747
3743 * IPython/ipmaker.py (make_IPython): fixed namespace
3748 * IPython/ipmaker.py (make_IPython): fixed namespace
3744 identification bug. Now variables loaded via logs or command-line
3749 identification bug. Now variables loaded via logs or command-line
3745 files are recognized in the interactive namespace by @who.
3750 files are recognized in the interactive namespace by @who.
3746
3751
3747 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
3752 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
3748 log replay system stemming from the string form of Structs.
3753 log replay system stemming from the string form of Structs.
3749
3754
3750 * IPython/Magic.py (Macro.__init__): improved macros to properly
3755 * IPython/Magic.py (Macro.__init__): improved macros to properly
3751 handle magic commands in them.
3756 handle magic commands in them.
3752 (Magic.magic_logstart): usernames are now expanded so 'logstart
3757 (Magic.magic_logstart): usernames are now expanded so 'logstart
3753 ~/mylog' now works.
3758 ~/mylog' now works.
3754
3759
3755 * IPython/iplib.py (complete): fixed bug where paths starting with
3760 * IPython/iplib.py (complete): fixed bug where paths starting with
3756 '/' would be completed as magic names.
3761 '/' would be completed as magic names.
3757
3762
3758 2002-05-04 Fernando Perez <fperez@colorado.edu>
3763 2002-05-04 Fernando Perez <fperez@colorado.edu>
3759
3764
3760 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
3765 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
3761 allow running full programs under the profiler's control.
3766 allow running full programs under the profiler's control.
3762
3767
3763 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
3768 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
3764 mode to report exceptions verbosely but without formatting
3769 mode to report exceptions verbosely but without formatting
3765 variables. This addresses the issue of ipython 'freezing' (it's
3770 variables. This addresses the issue of ipython 'freezing' (it's
3766 not frozen, but caught in an expensive formatting loop) when huge
3771 not frozen, but caught in an expensive formatting loop) when huge
3767 variables are in the context of an exception.
3772 variables are in the context of an exception.
3768 (VerboseTB.text): Added '--->' markers at line where exception was
3773 (VerboseTB.text): Added '--->' markers at line where exception was
3769 triggered. Much clearer to read, especially in NoColor modes.
3774 triggered. Much clearer to read, especially in NoColor modes.
3770
3775
3771 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
3776 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
3772 implemented in reverse when changing to the new parse_options().
3777 implemented in reverse when changing to the new parse_options().
3773
3778
3774 2002-05-03 Fernando Perez <fperez@colorado.edu>
3779 2002-05-03 Fernando Perez <fperez@colorado.edu>
3775
3780
3776 * IPython/Magic.py (Magic.parse_options): new function so that
3781 * IPython/Magic.py (Magic.parse_options): new function so that
3777 magics can parse options easier.
3782 magics can parse options easier.
3778 (Magic.magic_prun): new function similar to profile.run(),
3783 (Magic.magic_prun): new function similar to profile.run(),
3779 suggested by Chris Hart.
3784 suggested by Chris Hart.
3780 (Magic.magic_cd): fixed behavior so that it only changes if
3785 (Magic.magic_cd): fixed behavior so that it only changes if
3781 directory actually is in history.
3786 directory actually is in history.
3782
3787
3783 * IPython/usage.py (__doc__): added information about potential
3788 * IPython/usage.py (__doc__): added information about potential
3784 slowness of Verbose exception mode when there are huge data
3789 slowness of Verbose exception mode when there are huge data
3785 structures to be formatted (thanks to Archie Paulson).
3790 structures to be formatted (thanks to Archie Paulson).
3786
3791
3787 * IPython/ipmaker.py (make_IPython): Changed default logging
3792 * IPython/ipmaker.py (make_IPython): Changed default logging
3788 (when simply called with -log) to use curr_dir/ipython.log in
3793 (when simply called with -log) to use curr_dir/ipython.log in
3789 rotate mode. Fixed crash which was occuring with -log before
3794 rotate mode. Fixed crash which was occuring with -log before
3790 (thanks to Jim Boyle).
3795 (thanks to Jim Boyle).
3791
3796
3792 2002-05-01 Fernando Perez <fperez@colorado.edu>
3797 2002-05-01 Fernando Perez <fperez@colorado.edu>
3793
3798
3794 * Released 0.2.11 for these fixes (mainly the ultraTB one which
3799 * Released 0.2.11 for these fixes (mainly the ultraTB one which
3795 was nasty -- though somewhat of a corner case).
3800 was nasty -- though somewhat of a corner case).
3796
3801
3797 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
3802 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
3798 text (was a bug).
3803 text (was a bug).
3799
3804
3800 2002-04-30 Fernando Perez <fperez@colorado.edu>
3805 2002-04-30 Fernando Perez <fperez@colorado.edu>
3801
3806
3802 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
3807 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
3803 a print after ^D or ^C from the user so that the In[] prompt
3808 a print after ^D or ^C from the user so that the In[] prompt
3804 doesn't over-run the gnuplot one.
3809 doesn't over-run the gnuplot one.
3805
3810
3806 2002-04-29 Fernando Perez <fperez@colorado.edu>
3811 2002-04-29 Fernando Perez <fperez@colorado.edu>
3807
3812
3808 * Released 0.2.10
3813 * Released 0.2.10
3809
3814
3810 * IPython/__release__.py (version): get date dynamically.
3815 * IPython/__release__.py (version): get date dynamically.
3811
3816
3812 * Misc. documentation updates thanks to Arnd's comments. Also ran
3817 * Misc. documentation updates thanks to Arnd's comments. Also ran
3813 a full spellcheck on the manual (hadn't been done in a while).
3818 a full spellcheck on the manual (hadn't been done in a while).
3814
3819
3815 2002-04-27 Fernando Perez <fperez@colorado.edu>
3820 2002-04-27 Fernando Perez <fperez@colorado.edu>
3816
3821
3817 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
3822 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
3818 starting a log in mid-session would reset the input history list.
3823 starting a log in mid-session would reset the input history list.
3819
3824
3820 2002-04-26 Fernando Perez <fperez@colorado.edu>
3825 2002-04-26 Fernando Perez <fperez@colorado.edu>
3821
3826
3822 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
3827 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
3823 all files were being included in an update. Now anything in
3828 all files were being included in an update. Now anything in
3824 UserConfig that matches [A-Za-z]*.py will go (this excludes
3829 UserConfig that matches [A-Za-z]*.py will go (this excludes
3825 __init__.py)
3830 __init__.py)
3826
3831
3827 2002-04-25 Fernando Perez <fperez@colorado.edu>
3832 2002-04-25 Fernando Perez <fperez@colorado.edu>
3828
3833
3829 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
3834 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
3830 to __builtins__ so that any form of embedded or imported code can
3835 to __builtins__ so that any form of embedded or imported code can
3831 test for being inside IPython.
3836 test for being inside IPython.
3832
3837
3833 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
3838 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
3834 changed to GnuplotMagic because it's now an importable module,
3839 changed to GnuplotMagic because it's now an importable module,
3835 this makes the name follow that of the standard Gnuplot module.
3840 this makes the name follow that of the standard Gnuplot module.
3836 GnuplotMagic can now be loaded at any time in mid-session.
3841 GnuplotMagic can now be loaded at any time in mid-session.
3837
3842
3838 2002-04-24 Fernando Perez <fperez@colorado.edu>
3843 2002-04-24 Fernando Perez <fperez@colorado.edu>
3839
3844
3840 * IPython/numutils.py: removed SIUnits. It doesn't properly set
3845 * IPython/numutils.py: removed SIUnits. It doesn't properly set
3841 the globals (IPython has its own namespace) and the
3846 the globals (IPython has its own namespace) and the
3842 PhysicalQuantity stuff is much better anyway.
3847 PhysicalQuantity stuff is much better anyway.
3843
3848
3844 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
3849 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
3845 embedding example to standard user directory for
3850 embedding example to standard user directory for
3846 distribution. Also put it in the manual.
3851 distribution. Also put it in the manual.
3847
3852
3848 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
3853 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
3849 instance as first argument (so it doesn't rely on some obscure
3854 instance as first argument (so it doesn't rely on some obscure
3850 hidden global).
3855 hidden global).
3851
3856
3852 * IPython/UserConfig/ipythonrc.py: put () back in accepted
3857 * IPython/UserConfig/ipythonrc.py: put () back in accepted
3853 delimiters. While it prevents ().TAB from working, it allows
3858 delimiters. While it prevents ().TAB from working, it allows
3854 completions in open (... expressions. This is by far a more common
3859 completions in open (... expressions. This is by far a more common
3855 case.
3860 case.
3856
3861
3857 2002-04-23 Fernando Perez <fperez@colorado.edu>
3862 2002-04-23 Fernando Perez <fperez@colorado.edu>
3858
3863
3859 * IPython/Extensions/InterpreterPasteInput.py: new
3864 * IPython/Extensions/InterpreterPasteInput.py: new
3860 syntax-processing module for pasting lines with >>> or ... at the
3865 syntax-processing module for pasting lines with >>> or ... at the
3861 start.
3866 start.
3862
3867
3863 * IPython/Extensions/PhysicalQ_Interactive.py
3868 * IPython/Extensions/PhysicalQ_Interactive.py
3864 (PhysicalQuantityInteractive.__int__): fixed to work with either
3869 (PhysicalQuantityInteractive.__int__): fixed to work with either
3865 Numeric or math.
3870 Numeric or math.
3866
3871
3867 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
3872 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
3868 provided profiles. Now we have:
3873 provided profiles. Now we have:
3869 -math -> math module as * and cmath with its own namespace.
3874 -math -> math module as * and cmath with its own namespace.
3870 -numeric -> Numeric as *, plus gnuplot & grace
3875 -numeric -> Numeric as *, plus gnuplot & grace
3871 -physics -> same as before
3876 -physics -> same as before
3872
3877
3873 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
3878 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
3874 user-defined magics wouldn't be found by @magic if they were
3879 user-defined magics wouldn't be found by @magic if they were
3875 defined as class methods. Also cleaned up the namespace search
3880 defined as class methods. Also cleaned up the namespace search
3876 logic and the string building (to use %s instead of many repeated
3881 logic and the string building (to use %s instead of many repeated
3877 string adds).
3882 string adds).
3878
3883
3879 * IPython/UserConfig/example-magic.py (magic_foo): updated example
3884 * IPython/UserConfig/example-magic.py (magic_foo): updated example
3880 of user-defined magics to operate with class methods (cleaner, in
3885 of user-defined magics to operate with class methods (cleaner, in
3881 line with the gnuplot code).
3886 line with the gnuplot code).
3882
3887
3883 2002-04-22 Fernando Perez <fperez@colorado.edu>
3888 2002-04-22 Fernando Perez <fperez@colorado.edu>
3884
3889
3885 * setup.py: updated dependency list so that manual is updated when
3890 * setup.py: updated dependency list so that manual is updated when
3886 all included files change.
3891 all included files change.
3887
3892
3888 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
3893 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
3889 the delimiter removal option (the fix is ugly right now).
3894 the delimiter removal option (the fix is ugly right now).
3890
3895
3891 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
3896 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
3892 all of the math profile (quicker loading, no conflict between
3897 all of the math profile (quicker loading, no conflict between
3893 g-9.8 and g-gnuplot).
3898 g-9.8 and g-gnuplot).
3894
3899
3895 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
3900 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
3896 name of post-mortem files to IPython_crash_report.txt.
3901 name of post-mortem files to IPython_crash_report.txt.
3897
3902
3898 * Cleanup/update of the docs. Added all the new readline info and
3903 * Cleanup/update of the docs. Added all the new readline info and
3899 formatted all lists as 'real lists'.
3904 formatted all lists as 'real lists'.
3900
3905
3901 * IPython/ipmaker.py (make_IPython): removed now-obsolete
3906 * IPython/ipmaker.py (make_IPython): removed now-obsolete
3902 tab-completion options, since the full readline parse_and_bind is
3907 tab-completion options, since the full readline parse_and_bind is
3903 now accessible.
3908 now accessible.
3904
3909
3905 * IPython/iplib.py (InteractiveShell.init_readline): Changed
3910 * IPython/iplib.py (InteractiveShell.init_readline): Changed
3906 handling of readline options. Now users can specify any string to
3911 handling of readline options. Now users can specify any string to
3907 be passed to parse_and_bind(), as well as the delimiters to be
3912 be passed to parse_and_bind(), as well as the delimiters to be
3908 removed.
3913 removed.
3909 (InteractiveShell.__init__): Added __name__ to the global
3914 (InteractiveShell.__init__): Added __name__ to the global
3910 namespace so that things like Itpl which rely on its existence
3915 namespace so that things like Itpl which rely on its existence
3911 don't crash.
3916 don't crash.
3912 (InteractiveShell._prefilter): Defined the default with a _ so
3917 (InteractiveShell._prefilter): Defined the default with a _ so
3913 that prefilter() is easier to override, while the default one
3918 that prefilter() is easier to override, while the default one
3914 remains available.
3919 remains available.
3915
3920
3916 2002-04-18 Fernando Perez <fperez@colorado.edu>
3921 2002-04-18 Fernando Perez <fperez@colorado.edu>
3917
3922
3918 * Added information about pdb in the docs.
3923 * Added information about pdb in the docs.
3919
3924
3920 2002-04-17 Fernando Perez <fperez@colorado.edu>
3925 2002-04-17 Fernando Perez <fperez@colorado.edu>
3921
3926
3922 * IPython/ipmaker.py (make_IPython): added rc_override option to
3927 * IPython/ipmaker.py (make_IPython): added rc_override option to
3923 allow passing config options at creation time which may override
3928 allow passing config options at creation time which may override
3924 anything set in the config files or command line. This is
3929 anything set in the config files or command line. This is
3925 particularly useful for configuring embedded instances.
3930 particularly useful for configuring embedded instances.
3926
3931
3927 2002-04-15 Fernando Perez <fperez@colorado.edu>
3932 2002-04-15 Fernando Perez <fperez@colorado.edu>
3928
3933
3929 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
3934 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
3930 crash embedded instances because of the input cache falling out of
3935 crash embedded instances because of the input cache falling out of
3931 sync with the output counter.
3936 sync with the output counter.
3932
3937
3933 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
3938 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
3934 mode which calls pdb after an uncaught exception in IPython itself.
3939 mode which calls pdb after an uncaught exception in IPython itself.
3935
3940
3936 2002-04-14 Fernando Perez <fperez@colorado.edu>
3941 2002-04-14 Fernando Perez <fperez@colorado.edu>
3937
3942
3938 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
3943 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
3939 readline, fix it back after each call.
3944 readline, fix it back after each call.
3940
3945
3941 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
3946 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
3942 method to force all access via __call__(), which guarantees that
3947 method to force all access via __call__(), which guarantees that
3943 traceback references are properly deleted.
3948 traceback references are properly deleted.
3944
3949
3945 * IPython/Prompts.py (CachedOutput._display): minor fixes to
3950 * IPython/Prompts.py (CachedOutput._display): minor fixes to
3946 improve printing when pprint is in use.
3951 improve printing when pprint is in use.
3947
3952
3948 2002-04-13 Fernando Perez <fperez@colorado.edu>
3953 2002-04-13 Fernando Perez <fperez@colorado.edu>
3949
3954
3950 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
3955 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
3951 exceptions aren't caught anymore. If the user triggers one, he
3956 exceptions aren't caught anymore. If the user triggers one, he
3952 should know why he's doing it and it should go all the way up,
3957 should know why he's doing it and it should go all the way up,
3953 just like any other exception. So now @abort will fully kill the
3958 just like any other exception. So now @abort will fully kill the
3954 embedded interpreter and the embedding code (unless that happens
3959 embedded interpreter and the embedding code (unless that happens
3955 to catch SystemExit).
3960 to catch SystemExit).
3956
3961
3957 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
3962 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
3958 and a debugger() method to invoke the interactive pdb debugger
3963 and a debugger() method to invoke the interactive pdb debugger
3959 after printing exception information. Also added the corresponding
3964 after printing exception information. Also added the corresponding
3960 -pdb option and @pdb magic to control this feature, and updated
3965 -pdb option and @pdb magic to control this feature, and updated
3961 the docs. After a suggestion from Christopher Hart
3966 the docs. After a suggestion from Christopher Hart
3962 (hart-AT-caltech.edu).
3967 (hart-AT-caltech.edu).
3963
3968
3964 2002-04-12 Fernando Perez <fperez@colorado.edu>
3969 2002-04-12 Fernando Perez <fperez@colorado.edu>
3965
3970
3966 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
3971 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
3967 the exception handlers defined by the user (not the CrashHandler)
3972 the exception handlers defined by the user (not the CrashHandler)
3968 so that user exceptions don't trigger an ipython bug report.
3973 so that user exceptions don't trigger an ipython bug report.
3969
3974
3970 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
3975 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
3971 configurable (it should have always been so).
3976 configurable (it should have always been so).
3972
3977
3973 2002-03-26 Fernando Perez <fperez@colorado.edu>
3978 2002-03-26 Fernando Perez <fperez@colorado.edu>
3974
3979
3975 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
3980 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
3976 and there to fix embedding namespace issues. This should all be
3981 and there to fix embedding namespace issues. This should all be
3977 done in a more elegant way.
3982 done in a more elegant way.
3978
3983
3979 2002-03-25 Fernando Perez <fperez@colorado.edu>
3984 2002-03-25 Fernando Perez <fperez@colorado.edu>
3980
3985
3981 * IPython/genutils.py (get_home_dir): Try to make it work under
3986 * IPython/genutils.py (get_home_dir): Try to make it work under
3982 win9x also.
3987 win9x also.
3983
3988
3984 2002-03-20 Fernando Perez <fperez@colorado.edu>
3989 2002-03-20 Fernando Perez <fperez@colorado.edu>
3985
3990
3986 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
3991 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
3987 sys.displayhook untouched upon __init__.
3992 sys.displayhook untouched upon __init__.
3988
3993
3989 2002-03-19 Fernando Perez <fperez@colorado.edu>
3994 2002-03-19 Fernando Perez <fperez@colorado.edu>
3990
3995
3991 * Released 0.2.9 (for embedding bug, basically).
3996 * Released 0.2.9 (for embedding bug, basically).
3992
3997
3993 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
3998 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
3994 exceptions so that enclosing shell's state can be restored.
3999 exceptions so that enclosing shell's state can be restored.
3995
4000
3996 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
4001 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
3997 naming conventions in the .ipython/ dir.
4002 naming conventions in the .ipython/ dir.
3998
4003
3999 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
4004 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
4000 from delimiters list so filenames with - in them get expanded.
4005 from delimiters list so filenames with - in them get expanded.
4001
4006
4002 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
4007 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
4003 sys.displayhook not being properly restored after an embedded call.
4008 sys.displayhook not being properly restored after an embedded call.
4004
4009
4005 2002-03-18 Fernando Perez <fperez@colorado.edu>
4010 2002-03-18 Fernando Perez <fperez@colorado.edu>
4006
4011
4007 * Released 0.2.8
4012 * Released 0.2.8
4008
4013
4009 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
4014 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
4010 some files weren't being included in a -upgrade.
4015 some files weren't being included in a -upgrade.
4011 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
4016 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
4012 on' so that the first tab completes.
4017 on' so that the first tab completes.
4013 (InteractiveShell.handle_magic): fixed bug with spaces around
4018 (InteractiveShell.handle_magic): fixed bug with spaces around
4014 quotes breaking many magic commands.
4019 quotes breaking many magic commands.
4015
4020
4016 * setup.py: added note about ignoring the syntax error messages at
4021 * setup.py: added note about ignoring the syntax error messages at
4017 installation.
4022 installation.
4018
4023
4019 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
4024 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
4020 streamlining the gnuplot interface, now there's only one magic @gp.
4025 streamlining the gnuplot interface, now there's only one magic @gp.
4021
4026
4022 2002-03-17 Fernando Perez <fperez@colorado.edu>
4027 2002-03-17 Fernando Perez <fperez@colorado.edu>
4023
4028
4024 * IPython/UserConfig/magic_gnuplot.py: new name for the
4029 * IPython/UserConfig/magic_gnuplot.py: new name for the
4025 example-magic_pm.py file. Much enhanced system, now with a shell
4030 example-magic_pm.py file. Much enhanced system, now with a shell
4026 for communicating directly with gnuplot, one command at a time.
4031 for communicating directly with gnuplot, one command at a time.
4027
4032
4028 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
4033 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
4029 setting __name__=='__main__'.
4034 setting __name__=='__main__'.
4030
4035
4031 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
4036 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
4032 mini-shell for accessing gnuplot from inside ipython. Should
4037 mini-shell for accessing gnuplot from inside ipython. Should
4033 extend it later for grace access too. Inspired by Arnd's
4038 extend it later for grace access too. Inspired by Arnd's
4034 suggestion.
4039 suggestion.
4035
4040
4036 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
4041 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
4037 calling magic functions with () in their arguments. Thanks to Arnd
4042 calling magic functions with () in their arguments. Thanks to Arnd
4038 Baecker for pointing this to me.
4043 Baecker for pointing this to me.
4039
4044
4040 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
4045 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
4041 infinitely for integer or complex arrays (only worked with floats).
4046 infinitely for integer or complex arrays (only worked with floats).
4042
4047
4043 2002-03-16 Fernando Perez <fperez@colorado.edu>
4048 2002-03-16 Fernando Perez <fperez@colorado.edu>
4044
4049
4045 * setup.py: Merged setup and setup_windows into a single script
4050 * setup.py: Merged setup and setup_windows into a single script
4046 which properly handles things for windows users.
4051 which properly handles things for windows users.
4047
4052
4048 2002-03-15 Fernando Perez <fperez@colorado.edu>
4053 2002-03-15 Fernando Perez <fperez@colorado.edu>
4049
4054
4050 * Big change to the manual: now the magics are all automatically
4055 * Big change to the manual: now the magics are all automatically
4051 documented. This information is generated from their docstrings
4056 documented. This information is generated from their docstrings
4052 and put in a latex file included by the manual lyx file. This way
4057 and put in a latex file included by the manual lyx file. This way
4053 we get always up to date information for the magics. The manual
4058 we get always up to date information for the magics. The manual
4054 now also has proper version information, also auto-synced.
4059 now also has proper version information, also auto-synced.
4055
4060
4056 For this to work, an undocumented --magic_docstrings option was added.
4061 For this to work, an undocumented --magic_docstrings option was added.
4057
4062
4058 2002-03-13 Fernando Perez <fperez@colorado.edu>
4063 2002-03-13 Fernando Perez <fperez@colorado.edu>
4059
4064
4060 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
4065 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
4061 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
4066 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
4062
4067
4063 2002-03-12 Fernando Perez <fperez@colorado.edu>
4068 2002-03-12 Fernando Perez <fperez@colorado.edu>
4064
4069
4065 * IPython/ultraTB.py (TermColors): changed color escapes again to
4070 * IPython/ultraTB.py (TermColors): changed color escapes again to
4066 fix the (old, reintroduced) line-wrapping bug. Basically, if
4071 fix the (old, reintroduced) line-wrapping bug. Basically, if
4067 \001..\002 aren't given in the color escapes, lines get wrapped
4072 \001..\002 aren't given in the color escapes, lines get wrapped
4068 weirdly. But giving those screws up old xterms and emacs terms. So
4073 weirdly. But giving those screws up old xterms and emacs terms. So
4069 I added some logic for emacs terms to be ok, but I can't identify old
4074 I added some logic for emacs terms to be ok, but I can't identify old
4070 xterms separately ($TERM=='xterm' for many terminals, like konsole).
4075 xterms separately ($TERM=='xterm' for many terminals, like konsole).
4071
4076
4072 2002-03-10 Fernando Perez <fperez@colorado.edu>
4077 2002-03-10 Fernando Perez <fperez@colorado.edu>
4073
4078
4074 * IPython/usage.py (__doc__): Various documentation cleanups and
4079 * IPython/usage.py (__doc__): Various documentation cleanups and
4075 updates, both in usage docstrings and in the manual.
4080 updates, both in usage docstrings and in the manual.
4076
4081
4077 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
4082 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
4078 handling of caching. Set minimum acceptabe value for having a
4083 handling of caching. Set minimum acceptabe value for having a
4079 cache at 20 values.
4084 cache at 20 values.
4080
4085
4081 * IPython/iplib.py (InteractiveShell.user_setup): moved the
4086 * IPython/iplib.py (InteractiveShell.user_setup): moved the
4082 install_first_time function to a method, renamed it and added an
4087 install_first_time function to a method, renamed it and added an
4083 'upgrade' mode. Now people can update their config directory with
4088 'upgrade' mode. Now people can update their config directory with
4084 a simple command line switch (-upgrade, also new).
4089 a simple command line switch (-upgrade, also new).
4085
4090
4086 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
4091 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
4087 @file (convenient for automagic users under Python >= 2.2).
4092 @file (convenient for automagic users under Python >= 2.2).
4088 Removed @files (it seemed more like a plural than an abbrev. of
4093 Removed @files (it seemed more like a plural than an abbrev. of
4089 'file show').
4094 'file show').
4090
4095
4091 * IPython/iplib.py (install_first_time): Fixed crash if there were
4096 * IPython/iplib.py (install_first_time): Fixed crash if there were
4092 backup files ('~') in .ipython/ install directory.
4097 backup files ('~') in .ipython/ install directory.
4093
4098
4094 * IPython/ipmaker.py (make_IPython): fixes for new prompt
4099 * IPython/ipmaker.py (make_IPython): fixes for new prompt
4095 system. Things look fine, but these changes are fairly
4100 system. Things look fine, but these changes are fairly
4096 intrusive. Test them for a few days.
4101 intrusive. Test them for a few days.
4097
4102
4098 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
4103 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
4099 the prompts system. Now all in/out prompt strings are user
4104 the prompts system. Now all in/out prompt strings are user
4100 controllable. This is particularly useful for embedding, as one
4105 controllable. This is particularly useful for embedding, as one
4101 can tag embedded instances with particular prompts.
4106 can tag embedded instances with particular prompts.
4102
4107
4103 Also removed global use of sys.ps1/2, which now allows nested
4108 Also removed global use of sys.ps1/2, which now allows nested
4104 embeddings without any problems. Added command-line options for
4109 embeddings without any problems. Added command-line options for
4105 the prompt strings.
4110 the prompt strings.
4106
4111
4107 2002-03-08 Fernando Perez <fperez@colorado.edu>
4112 2002-03-08 Fernando Perez <fperez@colorado.edu>
4108
4113
4109 * IPython/UserConfig/example-embed-short.py (ipshell): added
4114 * IPython/UserConfig/example-embed-short.py (ipshell): added
4110 example file with the bare minimum code for embedding.
4115 example file with the bare minimum code for embedding.
4111
4116
4112 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
4117 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
4113 functionality for the embeddable shell to be activated/deactivated
4118 functionality for the embeddable shell to be activated/deactivated
4114 either globally or at each call.
4119 either globally or at each call.
4115
4120
4116 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
4121 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
4117 rewriting the prompt with '--->' for auto-inputs with proper
4122 rewriting the prompt with '--->' for auto-inputs with proper
4118 coloring. Now the previous UGLY hack in handle_auto() is gone, and
4123 coloring. Now the previous UGLY hack in handle_auto() is gone, and
4119 this is handled by the prompts class itself, as it should.
4124 this is handled by the prompts class itself, as it should.
4120
4125
4121 2002-03-05 Fernando Perez <fperez@colorado.edu>
4126 2002-03-05 Fernando Perez <fperez@colorado.edu>
4122
4127
4123 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
4128 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
4124 @logstart to avoid name clashes with the math log function.
4129 @logstart to avoid name clashes with the math log function.
4125
4130
4126 * Big updates to X/Emacs section of the manual.
4131 * Big updates to X/Emacs section of the manual.
4127
4132
4128 * Removed ipython_emacs. Milan explained to me how to pass
4133 * Removed ipython_emacs. Milan explained to me how to pass
4129 arguments to ipython through Emacs. Some day I'm going to end up
4134 arguments to ipython through Emacs. Some day I'm going to end up
4130 learning some lisp...
4135 learning some lisp...
4131
4136
4132 2002-03-04 Fernando Perez <fperez@colorado.edu>
4137 2002-03-04 Fernando Perez <fperez@colorado.edu>
4133
4138
4134 * IPython/ipython_emacs: Created script to be used as the
4139 * IPython/ipython_emacs: Created script to be used as the
4135 py-python-command Emacs variable so we can pass IPython
4140 py-python-command Emacs variable so we can pass IPython
4136 parameters. I can't figure out how to tell Emacs directly to pass
4141 parameters. I can't figure out how to tell Emacs directly to pass
4137 parameters to IPython, so a dummy shell script will do it.
4142 parameters to IPython, so a dummy shell script will do it.
4138
4143
4139 Other enhancements made for things to work better under Emacs'
4144 Other enhancements made for things to work better under Emacs'
4140 various types of terminals. Many thanks to Milan Zamazal
4145 various types of terminals. Many thanks to Milan Zamazal
4141 <pdm-AT-zamazal.org> for all the suggestions and pointers.
4146 <pdm-AT-zamazal.org> for all the suggestions and pointers.
4142
4147
4143 2002-03-01 Fernando Perez <fperez@colorado.edu>
4148 2002-03-01 Fernando Perez <fperez@colorado.edu>
4144
4149
4145 * IPython/ipmaker.py (make_IPython): added a --readline! option so
4150 * IPython/ipmaker.py (make_IPython): added a --readline! option so
4146 that loading of readline is now optional. This gives better
4151 that loading of readline is now optional. This gives better
4147 control to emacs users.
4152 control to emacs users.
4148
4153
4149 * IPython/ultraTB.py (__date__): Modified color escape sequences
4154 * IPython/ultraTB.py (__date__): Modified color escape sequences
4150 and now things work fine under xterm and in Emacs' term buffers
4155 and now things work fine under xterm and in Emacs' term buffers
4151 (though not shell ones). Well, in emacs you get colors, but all
4156 (though not shell ones). Well, in emacs you get colors, but all
4152 seem to be 'light' colors (no difference between dark and light
4157 seem to be 'light' colors (no difference between dark and light
4153 ones). But the garbage chars are gone, and also in xterms. It
4158 ones). But the garbage chars are gone, and also in xterms. It
4154 seems that now I'm using 'cleaner' ansi sequences.
4159 seems that now I'm using 'cleaner' ansi sequences.
4155
4160
4156 2002-02-21 Fernando Perez <fperez@colorado.edu>
4161 2002-02-21 Fernando Perez <fperez@colorado.edu>
4157
4162
4158 * Released 0.2.7 (mainly to publish the scoping fix).
4163 * Released 0.2.7 (mainly to publish the scoping fix).
4159
4164
4160 * IPython/Logger.py (Logger.logstate): added. A corresponding
4165 * IPython/Logger.py (Logger.logstate): added. A corresponding
4161 @logstate magic was created.
4166 @logstate magic was created.
4162
4167
4163 * IPython/Magic.py: fixed nested scoping problem under Python
4168 * IPython/Magic.py: fixed nested scoping problem under Python
4164 2.1.x (automagic wasn't working).
4169 2.1.x (automagic wasn't working).
4165
4170
4166 2002-02-20 Fernando Perez <fperez@colorado.edu>
4171 2002-02-20 Fernando Perez <fperez@colorado.edu>
4167
4172
4168 * Released 0.2.6.
4173 * Released 0.2.6.
4169
4174
4170 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
4175 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
4171 option so that logs can come out without any headers at all.
4176 option so that logs can come out without any headers at all.
4172
4177
4173 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
4178 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
4174 SciPy.
4179 SciPy.
4175
4180
4176 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
4181 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
4177 that embedded IPython calls don't require vars() to be explicitly
4182 that embedded IPython calls don't require vars() to be explicitly
4178 passed. Now they are extracted from the caller's frame (code
4183 passed. Now they are extracted from the caller's frame (code
4179 snatched from Eric Jones' weave). Added better documentation to
4184 snatched from Eric Jones' weave). Added better documentation to
4180 the section on embedding and the example file.
4185 the section on embedding and the example file.
4181
4186
4182 * IPython/genutils.py (page): Changed so that under emacs, it just
4187 * IPython/genutils.py (page): Changed so that under emacs, it just
4183 prints the string. You can then page up and down in the emacs
4188 prints the string. You can then page up and down in the emacs
4184 buffer itself. This is how the builtin help() works.
4189 buffer itself. This is how the builtin help() works.
4185
4190
4186 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
4191 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
4187 macro scoping: macros need to be executed in the user's namespace
4192 macro scoping: macros need to be executed in the user's namespace
4188 to work as if they had been typed by the user.
4193 to work as if they had been typed by the user.
4189
4194
4190 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
4195 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
4191 execute automatically (no need to type 'exec...'). They then
4196 execute automatically (no need to type 'exec...'). They then
4192 behave like 'true macros'. The printing system was also modified
4197 behave like 'true macros'. The printing system was also modified
4193 for this to work.
4198 for this to work.
4194
4199
4195 2002-02-19 Fernando Perez <fperez@colorado.edu>
4200 2002-02-19 Fernando Perez <fperez@colorado.edu>
4196
4201
4197 * IPython/genutils.py (page_file): new function for paging files
4202 * IPython/genutils.py (page_file): new function for paging files
4198 in an OS-independent way. Also necessary for file viewing to work
4203 in an OS-independent way. Also necessary for file viewing to work
4199 well inside Emacs buffers.
4204 well inside Emacs buffers.
4200 (page): Added checks for being in an emacs buffer.
4205 (page): Added checks for being in an emacs buffer.
4201 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
4206 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
4202 same bug in iplib.
4207 same bug in iplib.
4203
4208
4204 2002-02-18 Fernando Perez <fperez@colorado.edu>
4209 2002-02-18 Fernando Perez <fperez@colorado.edu>
4205
4210
4206 * IPython/iplib.py (InteractiveShell.init_readline): modified use
4211 * IPython/iplib.py (InteractiveShell.init_readline): modified use
4207 of readline so that IPython can work inside an Emacs buffer.
4212 of readline so that IPython can work inside an Emacs buffer.
4208
4213
4209 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
4214 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
4210 method signatures (they weren't really bugs, but it looks cleaner
4215 method signatures (they weren't really bugs, but it looks cleaner
4211 and keeps PyChecker happy).
4216 and keeps PyChecker happy).
4212
4217
4213 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
4218 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
4214 for implementing various user-defined hooks. Currently only
4219 for implementing various user-defined hooks. Currently only
4215 display is done.
4220 display is done.
4216
4221
4217 * IPython/Prompts.py (CachedOutput._display): changed display
4222 * IPython/Prompts.py (CachedOutput._display): changed display
4218 functions so that they can be dynamically changed by users easily.
4223 functions so that they can be dynamically changed by users easily.
4219
4224
4220 * IPython/Extensions/numeric_formats.py (num_display): added an
4225 * IPython/Extensions/numeric_formats.py (num_display): added an
4221 extension for printing NumPy arrays in flexible manners. It
4226 extension for printing NumPy arrays in flexible manners. It
4222 doesn't do anything yet, but all the structure is in
4227 doesn't do anything yet, but all the structure is in
4223 place. Ultimately the plan is to implement output format control
4228 place. Ultimately the plan is to implement output format control
4224 like in Octave.
4229 like in Octave.
4225
4230
4226 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
4231 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
4227 methods are found at run-time by all the automatic machinery.
4232 methods are found at run-time by all the automatic machinery.
4228
4233
4229 2002-02-17 Fernando Perez <fperez@colorado.edu>
4234 2002-02-17 Fernando Perez <fperez@colorado.edu>
4230
4235
4231 * setup_Windows.py (make_shortcut): documented. Cleaned up the
4236 * setup_Windows.py (make_shortcut): documented. Cleaned up the
4232 whole file a little.
4237 whole file a little.
4233
4238
4234 * ToDo: closed this document. Now there's a new_design.lyx
4239 * ToDo: closed this document. Now there's a new_design.lyx
4235 document for all new ideas. Added making a pdf of it for the
4240 document for all new ideas. Added making a pdf of it for the
4236 end-user distro.
4241 end-user distro.
4237
4242
4238 * IPython/Logger.py (Logger.switch_log): Created this to replace
4243 * IPython/Logger.py (Logger.switch_log): Created this to replace
4239 logon() and logoff(). It also fixes a nasty crash reported by
4244 logon() and logoff(). It also fixes a nasty crash reported by
4240 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
4245 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
4241
4246
4242 * IPython/iplib.py (complete): got auto-completion to work with
4247 * IPython/iplib.py (complete): got auto-completion to work with
4243 automagic (I had wanted this for a long time).
4248 automagic (I had wanted this for a long time).
4244
4249
4245 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
4250 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
4246 to @file, since file() is now a builtin and clashes with automagic
4251 to @file, since file() is now a builtin and clashes with automagic
4247 for @file.
4252 for @file.
4248
4253
4249 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
4254 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
4250 of this was previously in iplib, which had grown to more than 2000
4255 of this was previously in iplib, which had grown to more than 2000
4251 lines, way too long. No new functionality, but it makes managing
4256 lines, way too long. No new functionality, but it makes managing
4252 the code a bit easier.
4257 the code a bit easier.
4253
4258
4254 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
4259 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
4255 information to crash reports.
4260 information to crash reports.
4256
4261
4257 2002-02-12 Fernando Perez <fperez@colorado.edu>
4262 2002-02-12 Fernando Perez <fperez@colorado.edu>
4258
4263
4259 * Released 0.2.5.
4264 * Released 0.2.5.
4260
4265
4261 2002-02-11 Fernando Perez <fperez@colorado.edu>
4266 2002-02-11 Fernando Perez <fperez@colorado.edu>
4262
4267
4263 * Wrote a relatively complete Windows installer. It puts
4268 * Wrote a relatively complete Windows installer. It puts
4264 everything in place, creates Start Menu entries and fixes the
4269 everything in place, creates Start Menu entries and fixes the
4265 color issues. Nothing fancy, but it works.
4270 color issues. Nothing fancy, but it works.
4266
4271
4267 2002-02-10 Fernando Perez <fperez@colorado.edu>
4272 2002-02-10 Fernando Perez <fperez@colorado.edu>
4268
4273
4269 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
4274 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
4270 os.path.expanduser() call so that we can type @run ~/myfile.py and
4275 os.path.expanduser() call so that we can type @run ~/myfile.py and
4271 have thigs work as expected.
4276 have thigs work as expected.
4272
4277
4273 * IPython/genutils.py (page): fixed exception handling so things
4278 * IPython/genutils.py (page): fixed exception handling so things
4274 work both in Unix and Windows correctly. Quitting a pager triggers
4279 work both in Unix and Windows correctly. Quitting a pager triggers
4275 an IOError/broken pipe in Unix, and in windows not finding a pager
4280 an IOError/broken pipe in Unix, and in windows not finding a pager
4276 is also an IOError, so I had to actually look at the return value
4281 is also an IOError, so I had to actually look at the return value
4277 of the exception, not just the exception itself. Should be ok now.
4282 of the exception, not just the exception itself. Should be ok now.
4278
4283
4279 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
4284 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
4280 modified to allow case-insensitive color scheme changes.
4285 modified to allow case-insensitive color scheme changes.
4281
4286
4282 2002-02-09 Fernando Perez <fperez@colorado.edu>
4287 2002-02-09 Fernando Perez <fperez@colorado.edu>
4283
4288
4284 * IPython/genutils.py (native_line_ends): new function to leave
4289 * IPython/genutils.py (native_line_ends): new function to leave
4285 user config files with os-native line-endings.
4290 user config files with os-native line-endings.
4286
4291
4287 * README and manual updates.
4292 * README and manual updates.
4288
4293
4289 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
4294 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
4290 instead of StringType to catch Unicode strings.
4295 instead of StringType to catch Unicode strings.
4291
4296
4292 * IPython/genutils.py (filefind): fixed bug for paths with
4297 * IPython/genutils.py (filefind): fixed bug for paths with
4293 embedded spaces (very common in Windows).
4298 embedded spaces (very common in Windows).
4294
4299
4295 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
4300 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
4296 files under Windows, so that they get automatically associated
4301 files under Windows, so that they get automatically associated
4297 with a text editor. Windows makes it a pain to handle
4302 with a text editor. Windows makes it a pain to handle
4298 extension-less files.
4303 extension-less files.
4299
4304
4300 * IPython/iplib.py (InteractiveShell.init_readline): Made the
4305 * IPython/iplib.py (InteractiveShell.init_readline): Made the
4301 warning about readline only occur for Posix. In Windows there's no
4306 warning about readline only occur for Posix. In Windows there's no
4302 way to get readline, so why bother with the warning.
4307 way to get readline, so why bother with the warning.
4303
4308
4304 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
4309 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
4305 for __str__ instead of dir(self), since dir() changed in 2.2.
4310 for __str__ instead of dir(self), since dir() changed in 2.2.
4306
4311
4307 * Ported to Windows! Tested on XP, I suspect it should work fine
4312 * Ported to Windows! Tested on XP, I suspect it should work fine
4308 on NT/2000, but I don't think it will work on 98 et al. That
4313 on NT/2000, but I don't think it will work on 98 et al. That
4309 series of Windows is such a piece of junk anyway that I won't try
4314 series of Windows is such a piece of junk anyway that I won't try
4310 porting it there. The XP port was straightforward, showed a few
4315 porting it there. The XP port was straightforward, showed a few
4311 bugs here and there (fixed all), in particular some string
4316 bugs here and there (fixed all), in particular some string
4312 handling stuff which required considering Unicode strings (which
4317 handling stuff which required considering Unicode strings (which
4313 Windows uses). This is good, but hasn't been too tested :) No
4318 Windows uses). This is good, but hasn't been too tested :) No
4314 fancy installer yet, I'll put a note in the manual so people at
4319 fancy installer yet, I'll put a note in the manual so people at
4315 least make manually a shortcut.
4320 least make manually a shortcut.
4316
4321
4317 * IPython/iplib.py (Magic.magic_colors): Unified the color options
4322 * IPython/iplib.py (Magic.magic_colors): Unified the color options
4318 into a single one, "colors". This now controls both prompt and
4323 into a single one, "colors". This now controls both prompt and
4319 exception color schemes, and can be changed both at startup
4324 exception color schemes, and can be changed both at startup
4320 (either via command-line switches or via ipythonrc files) and at
4325 (either via command-line switches or via ipythonrc files) and at
4321 runtime, with @colors.
4326 runtime, with @colors.
4322 (Magic.magic_run): renamed @prun to @run and removed the old
4327 (Magic.magic_run): renamed @prun to @run and removed the old
4323 @run. The two were too similar to warrant keeping both.
4328 @run. The two were too similar to warrant keeping both.
4324
4329
4325 2002-02-03 Fernando Perez <fperez@colorado.edu>
4330 2002-02-03 Fernando Perez <fperez@colorado.edu>
4326
4331
4327 * IPython/iplib.py (install_first_time): Added comment on how to
4332 * IPython/iplib.py (install_first_time): Added comment on how to
4328 configure the color options for first-time users. Put a <return>
4333 configure the color options for first-time users. Put a <return>
4329 request at the end so that small-terminal users get a chance to
4334 request at the end so that small-terminal users get a chance to
4330 read the startup info.
4335 read the startup info.
4331
4336
4332 2002-01-23 Fernando Perez <fperez@colorado.edu>
4337 2002-01-23 Fernando Perez <fperez@colorado.edu>
4333
4338
4334 * IPython/iplib.py (CachedOutput.update): Changed output memory
4339 * IPython/iplib.py (CachedOutput.update): Changed output memory
4335 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
4340 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
4336 input history we still use _i. Did this b/c these variable are
4341 input history we still use _i. Did this b/c these variable are
4337 very commonly used in interactive work, so the less we need to
4342 very commonly used in interactive work, so the less we need to
4338 type the better off we are.
4343 type the better off we are.
4339 (Magic.magic_prun): updated @prun to better handle the namespaces
4344 (Magic.magic_prun): updated @prun to better handle the namespaces
4340 the file will run in, including a fix for __name__ not being set
4345 the file will run in, including a fix for __name__ not being set
4341 before.
4346 before.
4342
4347
4343 2002-01-20 Fernando Perez <fperez@colorado.edu>
4348 2002-01-20 Fernando Perez <fperez@colorado.edu>
4344
4349
4345 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
4350 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
4346 extra garbage for Python 2.2. Need to look more carefully into
4351 extra garbage for Python 2.2. Need to look more carefully into
4347 this later.
4352 this later.
4348
4353
4349 2002-01-19 Fernando Perez <fperez@colorado.edu>
4354 2002-01-19 Fernando Perez <fperez@colorado.edu>
4350
4355
4351 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
4356 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
4352 display SyntaxError exceptions properly formatted when they occur
4357 display SyntaxError exceptions properly formatted when they occur
4353 (they can be triggered by imported code).
4358 (they can be triggered by imported code).
4354
4359
4355 2002-01-18 Fernando Perez <fperez@colorado.edu>
4360 2002-01-18 Fernando Perez <fperez@colorado.edu>
4356
4361
4357 * IPython/iplib.py (InteractiveShell.safe_execfile): now
4362 * IPython/iplib.py (InteractiveShell.safe_execfile): now
4358 SyntaxError exceptions are reported nicely formatted, instead of
4363 SyntaxError exceptions are reported nicely formatted, instead of
4359 spitting out only offset information as before.
4364 spitting out only offset information as before.
4360 (Magic.magic_prun): Added the @prun function for executing
4365 (Magic.magic_prun): Added the @prun function for executing
4361 programs with command line args inside IPython.
4366 programs with command line args inside IPython.
4362
4367
4363 2002-01-16 Fernando Perez <fperez@colorado.edu>
4368 2002-01-16 Fernando Perez <fperez@colorado.edu>
4364
4369
4365 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
4370 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
4366 to *not* include the last item given in a range. This brings their
4371 to *not* include the last item given in a range. This brings their
4367 behavior in line with Python's slicing:
4372 behavior in line with Python's slicing:
4368 a[n1:n2] -> a[n1]...a[n2-1]
4373 a[n1:n2] -> a[n1]...a[n2-1]
4369 It may be a bit less convenient, but I prefer to stick to Python's
4374 It may be a bit less convenient, but I prefer to stick to Python's
4370 conventions *everywhere*, so users never have to wonder.
4375 conventions *everywhere*, so users never have to wonder.
4371 (Magic.magic_macro): Added @macro function to ease the creation of
4376 (Magic.magic_macro): Added @macro function to ease the creation of
4372 macros.
4377 macros.
4373
4378
4374 2002-01-05 Fernando Perez <fperez@colorado.edu>
4379 2002-01-05 Fernando Perez <fperez@colorado.edu>
4375
4380
4376 * Released 0.2.4.
4381 * Released 0.2.4.
4377
4382
4378 * IPython/iplib.py (Magic.magic_pdef):
4383 * IPython/iplib.py (Magic.magic_pdef):
4379 (InteractiveShell.safe_execfile): report magic lines and error
4384 (InteractiveShell.safe_execfile): report magic lines and error
4380 lines without line numbers so one can easily copy/paste them for
4385 lines without line numbers so one can easily copy/paste them for
4381 re-execution.
4386 re-execution.
4382
4387
4383 * Updated manual with recent changes.
4388 * Updated manual with recent changes.
4384
4389
4385 * IPython/iplib.py (Magic.magic_oinfo): added constructor
4390 * IPython/iplib.py (Magic.magic_oinfo): added constructor
4386 docstring printing when class? is called. Very handy for knowing
4391 docstring printing when class? is called. Very handy for knowing
4387 how to create class instances (as long as __init__ is well
4392 how to create class instances (as long as __init__ is well
4388 documented, of course :)
4393 documented, of course :)
4389 (Magic.magic_doc): print both class and constructor docstrings.
4394 (Magic.magic_doc): print both class and constructor docstrings.
4390 (Magic.magic_pdef): give constructor info if passed a class and
4395 (Magic.magic_pdef): give constructor info if passed a class and
4391 __call__ info for callable object instances.
4396 __call__ info for callable object instances.
4392
4397
4393 2002-01-04 Fernando Perez <fperez@colorado.edu>
4398 2002-01-04 Fernando Perez <fperez@colorado.edu>
4394
4399
4395 * Made deep_reload() off by default. It doesn't always work
4400 * Made deep_reload() off by default. It doesn't always work
4396 exactly as intended, so it's probably safer to have it off. It's
4401 exactly as intended, so it's probably safer to have it off. It's
4397 still available as dreload() anyway, so nothing is lost.
4402 still available as dreload() anyway, so nothing is lost.
4398
4403
4399 2002-01-02 Fernando Perez <fperez@colorado.edu>
4404 2002-01-02 Fernando Perez <fperez@colorado.edu>
4400
4405
4401 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
4406 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
4402 so I wanted an updated release).
4407 so I wanted an updated release).
4403
4408
4404 2001-12-27 Fernando Perez <fperez@colorado.edu>
4409 2001-12-27 Fernando Perez <fperez@colorado.edu>
4405
4410
4406 * IPython/iplib.py (InteractiveShell.interact): Added the original
4411 * IPython/iplib.py (InteractiveShell.interact): Added the original
4407 code from 'code.py' for this module in order to change the
4412 code from 'code.py' for this module in order to change the
4408 handling of a KeyboardInterrupt. This was necessary b/c otherwise
4413 handling of a KeyboardInterrupt. This was necessary b/c otherwise
4409 the history cache would break when the user hit Ctrl-C, and
4414 the history cache would break when the user hit Ctrl-C, and
4410 interact() offers no way to add any hooks to it.
4415 interact() offers no way to add any hooks to it.
4411
4416
4412 2001-12-23 Fernando Perez <fperez@colorado.edu>
4417 2001-12-23 Fernando Perez <fperez@colorado.edu>
4413
4418
4414 * setup.py: added check for 'MANIFEST' before trying to remove
4419 * setup.py: added check for 'MANIFEST' before trying to remove
4415 it. Thanks to Sean Reifschneider.
4420 it. Thanks to Sean Reifschneider.
4416
4421
4417 2001-12-22 Fernando Perez <fperez@colorado.edu>
4422 2001-12-22 Fernando Perez <fperez@colorado.edu>
4418
4423
4419 * Released 0.2.2.
4424 * Released 0.2.2.
4420
4425
4421 * Finished (reasonably) writing the manual. Later will add the
4426 * Finished (reasonably) writing the manual. Later will add the
4422 python-standard navigation stylesheets, but for the time being
4427 python-standard navigation stylesheets, but for the time being
4423 it's fairly complete. Distribution will include html and pdf
4428 it's fairly complete. Distribution will include html and pdf
4424 versions.
4429 versions.
4425
4430
4426 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
4431 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
4427 (MayaVi author).
4432 (MayaVi author).
4428
4433
4429 2001-12-21 Fernando Perez <fperez@colorado.edu>
4434 2001-12-21 Fernando Perez <fperez@colorado.edu>
4430
4435
4431 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
4436 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
4432 good public release, I think (with the manual and the distutils
4437 good public release, I think (with the manual and the distutils
4433 installer). The manual can use some work, but that can go
4438 installer). The manual can use some work, but that can go
4434 slowly. Otherwise I think it's quite nice for end users. Next
4439 slowly. Otherwise I think it's quite nice for end users. Next
4435 summer, rewrite the guts of it...
4440 summer, rewrite the guts of it...
4436
4441
4437 * Changed format of ipythonrc files to use whitespace as the
4442 * Changed format of ipythonrc files to use whitespace as the
4438 separator instead of an explicit '='. Cleaner.
4443 separator instead of an explicit '='. Cleaner.
4439
4444
4440 2001-12-20 Fernando Perez <fperez@colorado.edu>
4445 2001-12-20 Fernando Perez <fperez@colorado.edu>
4441
4446
4442 * Started a manual in LyX. For now it's just a quick merge of the
4447 * Started a manual in LyX. For now it's just a quick merge of the
4443 various internal docstrings and READMEs. Later it may grow into a
4448 various internal docstrings and READMEs. Later it may grow into a
4444 nice, full-blown manual.
4449 nice, full-blown manual.
4445
4450
4446 * Set up a distutils based installer. Installation should now be
4451 * Set up a distutils based installer. Installation should now be
4447 trivially simple for end-users.
4452 trivially simple for end-users.
4448
4453
4449 2001-12-11 Fernando Perez <fperez@colorado.edu>
4454 2001-12-11 Fernando Perez <fperez@colorado.edu>
4450
4455
4451 * Released 0.2.0. First public release, announced it at
4456 * Released 0.2.0. First public release, announced it at
4452 comp.lang.python. From now on, just bugfixes...
4457 comp.lang.python. From now on, just bugfixes...
4453
4458
4454 * Went through all the files, set copyright/license notices and
4459 * Went through all the files, set copyright/license notices and
4455 cleaned up things. Ready for release.
4460 cleaned up things. Ready for release.
4456
4461
4457 2001-12-10 Fernando Perez <fperez@colorado.edu>
4462 2001-12-10 Fernando Perez <fperez@colorado.edu>
4458
4463
4459 * Changed the first-time installer not to use tarfiles. It's more
4464 * Changed the first-time installer not to use tarfiles. It's more
4460 robust now and less unix-dependent. Also makes it easier for
4465 robust now and less unix-dependent. Also makes it easier for
4461 people to later upgrade versions.
4466 people to later upgrade versions.
4462
4467
4463 * Changed @exit to @abort to reflect the fact that it's pretty
4468 * Changed @exit to @abort to reflect the fact that it's pretty
4464 brutal (a sys.exit()). The difference between @abort and Ctrl-D
4469 brutal (a sys.exit()). The difference between @abort and Ctrl-D
4465 becomes significant only when IPyhton is embedded: in that case,
4470 becomes significant only when IPyhton is embedded: in that case,
4466 C-D closes IPython only, but @abort kills the enclosing program
4471 C-D closes IPython only, but @abort kills the enclosing program
4467 too (unless it had called IPython inside a try catching
4472 too (unless it had called IPython inside a try catching
4468 SystemExit).
4473 SystemExit).
4469
4474
4470 * Created Shell module which exposes the actuall IPython Shell
4475 * Created Shell module which exposes the actuall IPython Shell
4471 classes, currently the normal and the embeddable one. This at
4476 classes, currently the normal and the embeddable one. This at
4472 least offers a stable interface we won't need to change when
4477 least offers a stable interface we won't need to change when
4473 (later) the internals are rewritten. That rewrite will be confined
4478 (later) the internals are rewritten. That rewrite will be confined
4474 to iplib and ipmaker, but the Shell interface should remain as is.
4479 to iplib and ipmaker, but the Shell interface should remain as is.
4475
4480
4476 * Added embed module which offers an embeddable IPShell object,
4481 * Added embed module which offers an embeddable IPShell object,
4477 useful to fire up IPython *inside* a running program. Great for
4482 useful to fire up IPython *inside* a running program. Great for
4478 debugging or dynamical data analysis.
4483 debugging or dynamical data analysis.
4479
4484
4480 2001-12-08 Fernando Perez <fperez@colorado.edu>
4485 2001-12-08 Fernando Perez <fperez@colorado.edu>
4481
4486
4482 * Fixed small bug preventing seeing info from methods of defined
4487 * Fixed small bug preventing seeing info from methods of defined
4483 objects (incorrect namespace in _ofind()).
4488 objects (incorrect namespace in _ofind()).
4484
4489
4485 * Documentation cleanup. Moved the main usage docstrings to a
4490 * Documentation cleanup. Moved the main usage docstrings to a
4486 separate file, usage.py (cleaner to maintain, and hopefully in the
4491 separate file, usage.py (cleaner to maintain, and hopefully in the
4487 future some perlpod-like way of producing interactive, man and
4492 future some perlpod-like way of producing interactive, man and
4488 html docs out of it will be found).
4493 html docs out of it will be found).
4489
4494
4490 * Added @profile to see your profile at any time.
4495 * Added @profile to see your profile at any time.
4491
4496
4492 * Added @p as an alias for 'print'. It's especially convenient if
4497 * Added @p as an alias for 'print'. It's especially convenient if
4493 using automagic ('p x' prints x).
4498 using automagic ('p x' prints x).
4494
4499
4495 * Small cleanups and fixes after a pychecker run.
4500 * Small cleanups and fixes after a pychecker run.
4496
4501
4497 * Changed the @cd command to handle @cd - and @cd -<n> for
4502 * Changed the @cd command to handle @cd - and @cd -<n> for
4498 visiting any directory in _dh.
4503 visiting any directory in _dh.
4499
4504
4500 * Introduced _dh, a history of visited directories. @dhist prints
4505 * Introduced _dh, a history of visited directories. @dhist prints
4501 it out with numbers.
4506 it out with numbers.
4502
4507
4503 2001-12-07 Fernando Perez <fperez@colorado.edu>
4508 2001-12-07 Fernando Perez <fperez@colorado.edu>
4504
4509
4505 * Released 0.1.22
4510 * Released 0.1.22
4506
4511
4507 * Made initialization a bit more robust against invalid color
4512 * Made initialization a bit more robust against invalid color
4508 options in user input (exit, not traceback-crash).
4513 options in user input (exit, not traceback-crash).
4509
4514
4510 * Changed the bug crash reporter to write the report only in the
4515 * Changed the bug crash reporter to write the report only in the
4511 user's .ipython directory. That way IPython won't litter people's
4516 user's .ipython directory. That way IPython won't litter people's
4512 hard disks with crash files all over the place. Also print on
4517 hard disks with crash files all over the place. Also print on
4513 screen the necessary mail command.
4518 screen the necessary mail command.
4514
4519
4515 * With the new ultraTB, implemented LightBG color scheme for light
4520 * With the new ultraTB, implemented LightBG color scheme for light
4516 background terminals. A lot of people like white backgrounds, so I
4521 background terminals. A lot of people like white backgrounds, so I
4517 guess we should at least give them something readable.
4522 guess we should at least give them something readable.
4518
4523
4519 2001-12-06 Fernando Perez <fperez@colorado.edu>
4524 2001-12-06 Fernando Perez <fperez@colorado.edu>
4520
4525
4521 * Modified the structure of ultraTB. Now there's a proper class
4526 * Modified the structure of ultraTB. Now there's a proper class
4522 for tables of color schemes which allow adding schemes easily and
4527 for tables of color schemes which allow adding schemes easily and
4523 switching the active scheme without creating a new instance every
4528 switching the active scheme without creating a new instance every
4524 time (which was ridiculous). The syntax for creating new schemes
4529 time (which was ridiculous). The syntax for creating new schemes
4525 is also cleaner. I think ultraTB is finally done, with a clean
4530 is also cleaner. I think ultraTB is finally done, with a clean
4526 class structure. Names are also much cleaner (now there's proper
4531 class structure. Names are also much cleaner (now there's proper
4527 color tables, no need for every variable to also have 'color' in
4532 color tables, no need for every variable to also have 'color' in
4528 its name).
4533 its name).
4529
4534
4530 * Broke down genutils into separate files. Now genutils only
4535 * Broke down genutils into separate files. Now genutils only
4531 contains utility functions, and classes have been moved to their
4536 contains utility functions, and classes have been moved to their
4532 own files (they had enough independent functionality to warrant
4537 own files (they had enough independent functionality to warrant
4533 it): ConfigLoader, OutputTrap, Struct.
4538 it): ConfigLoader, OutputTrap, Struct.
4534
4539
4535 2001-12-05 Fernando Perez <fperez@colorado.edu>
4540 2001-12-05 Fernando Perez <fperez@colorado.edu>
4536
4541
4537 * IPython turns 21! Released version 0.1.21, as a candidate for
4542 * IPython turns 21! Released version 0.1.21, as a candidate for
4538 public consumption. If all goes well, release in a few days.
4543 public consumption. If all goes well, release in a few days.
4539
4544
4540 * Fixed path bug (files in Extensions/ directory wouldn't be found
4545 * Fixed path bug (files in Extensions/ directory wouldn't be found
4541 unless IPython/ was explicitly in sys.path).
4546 unless IPython/ was explicitly in sys.path).
4542
4547
4543 * Extended the FlexCompleter class as MagicCompleter to allow
4548 * Extended the FlexCompleter class as MagicCompleter to allow
4544 completion of @-starting lines.
4549 completion of @-starting lines.
4545
4550
4546 * Created __release__.py file as a central repository for release
4551 * Created __release__.py file as a central repository for release
4547 info that other files can read from.
4552 info that other files can read from.
4548
4553
4549 * Fixed small bug in logging: when logging was turned on in
4554 * Fixed small bug in logging: when logging was turned on in
4550 mid-session, old lines with special meanings (!@?) were being
4555 mid-session, old lines with special meanings (!@?) were being
4551 logged without the prepended comment, which is necessary since
4556 logged without the prepended comment, which is necessary since
4552 they are not truly valid python syntax. This should make session
4557 they are not truly valid python syntax. This should make session
4553 restores produce less errors.
4558 restores produce less errors.
4554
4559
4555 * The namespace cleanup forced me to make a FlexCompleter class
4560 * The namespace cleanup forced me to make a FlexCompleter class
4556 which is nothing but a ripoff of rlcompleter, but with selectable
4561 which is nothing but a ripoff of rlcompleter, but with selectable
4557 namespace (rlcompleter only works in __main__.__dict__). I'll try
4562 namespace (rlcompleter only works in __main__.__dict__). I'll try
4558 to submit a note to the authors to see if this change can be
4563 to submit a note to the authors to see if this change can be
4559 incorporated in future rlcompleter releases (Dec.6: done)
4564 incorporated in future rlcompleter releases (Dec.6: done)
4560
4565
4561 * More fixes to namespace handling. It was a mess! Now all
4566 * More fixes to namespace handling. It was a mess! Now all
4562 explicit references to __main__.__dict__ are gone (except when
4567 explicit references to __main__.__dict__ are gone (except when
4563 really needed) and everything is handled through the namespace
4568 really needed) and everything is handled through the namespace
4564 dicts in the IPython instance. We seem to be getting somewhere
4569 dicts in the IPython instance. We seem to be getting somewhere
4565 with this, finally...
4570 with this, finally...
4566
4571
4567 * Small documentation updates.
4572 * Small documentation updates.
4568
4573
4569 * Created the Extensions directory under IPython (with an
4574 * Created the Extensions directory under IPython (with an
4570 __init__.py). Put the PhysicalQ stuff there. This directory should
4575 __init__.py). Put the PhysicalQ stuff there. This directory should
4571 be used for all special-purpose extensions.
4576 be used for all special-purpose extensions.
4572
4577
4573 * File renaming:
4578 * File renaming:
4574 ipythonlib --> ipmaker
4579 ipythonlib --> ipmaker
4575 ipplib --> iplib
4580 ipplib --> iplib
4576 This makes a bit more sense in terms of what these files actually do.
4581 This makes a bit more sense in terms of what these files actually do.
4577
4582
4578 * Moved all the classes and functions in ipythonlib to ipplib, so
4583 * Moved all the classes and functions in ipythonlib to ipplib, so
4579 now ipythonlib only has make_IPython(). This will ease up its
4584 now ipythonlib only has make_IPython(). This will ease up its
4580 splitting in smaller functional chunks later.
4585 splitting in smaller functional chunks later.
4581
4586
4582 * Cleaned up (done, I think) output of @whos. Better column
4587 * Cleaned up (done, I think) output of @whos. Better column
4583 formatting, and now shows str(var) for as much as it can, which is
4588 formatting, and now shows str(var) for as much as it can, which is
4584 typically what one gets with a 'print var'.
4589 typically what one gets with a 'print var'.
4585
4590
4586 2001-12-04 Fernando Perez <fperez@colorado.edu>
4591 2001-12-04 Fernando Perez <fperez@colorado.edu>
4587
4592
4588 * Fixed namespace problems. Now builtin/IPyhton/user names get
4593 * Fixed namespace problems. Now builtin/IPyhton/user names get
4589 properly reported in their namespace. Internal namespace handling
4594 properly reported in their namespace. Internal namespace handling
4590 is finally getting decent (not perfect yet, but much better than
4595 is finally getting decent (not perfect yet, but much better than
4591 the ad-hoc mess we had).
4596 the ad-hoc mess we had).
4592
4597
4593 * Removed -exit option. If people just want to run a python
4598 * Removed -exit option. If people just want to run a python
4594 script, that's what the normal interpreter is for. Less
4599 script, that's what the normal interpreter is for. Less
4595 unnecessary options, less chances for bugs.
4600 unnecessary options, less chances for bugs.
4596
4601
4597 * Added a crash handler which generates a complete post-mortem if
4602 * Added a crash handler which generates a complete post-mortem if
4598 IPython crashes. This will help a lot in tracking bugs down the
4603 IPython crashes. This will help a lot in tracking bugs down the
4599 road.
4604 road.
4600
4605
4601 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
4606 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
4602 which were boud to functions being reassigned would bypass the
4607 which were boud to functions being reassigned would bypass the
4603 logger, breaking the sync of _il with the prompt counter. This
4608 logger, breaking the sync of _il with the prompt counter. This
4604 would then crash IPython later when a new line was logged.
4609 would then crash IPython later when a new line was logged.
4605
4610
4606 2001-12-02 Fernando Perez <fperez@colorado.edu>
4611 2001-12-02 Fernando Perez <fperez@colorado.edu>
4607
4612
4608 * Made IPython a package. This means people don't have to clutter
4613 * Made IPython a package. This means people don't have to clutter
4609 their sys.path with yet another directory. Changed the INSTALL
4614 their sys.path with yet another directory. Changed the INSTALL
4610 file accordingly.
4615 file accordingly.
4611
4616
4612 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
4617 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
4613 sorts its output (so @who shows it sorted) and @whos formats the
4618 sorts its output (so @who shows it sorted) and @whos formats the
4614 table according to the width of the first column. Nicer, easier to
4619 table according to the width of the first column. Nicer, easier to
4615 read. Todo: write a generic table_format() which takes a list of
4620 read. Todo: write a generic table_format() which takes a list of
4616 lists and prints it nicely formatted, with optional row/column
4621 lists and prints it nicely formatted, with optional row/column
4617 separators and proper padding and justification.
4622 separators and proper padding and justification.
4618
4623
4619 * Released 0.1.20
4624 * Released 0.1.20
4620
4625
4621 * Fixed bug in @log which would reverse the inputcache list (a
4626 * Fixed bug in @log which would reverse the inputcache list (a
4622 copy operation was missing).
4627 copy operation was missing).
4623
4628
4624 * Code cleanup. @config was changed to use page(). Better, since
4629 * Code cleanup. @config was changed to use page(). Better, since
4625 its output is always quite long.
4630 its output is always quite long.
4626
4631
4627 * Itpl is back as a dependency. I was having too many problems
4632 * Itpl is back as a dependency. I was having too many problems
4628 getting the parametric aliases to work reliably, and it's just
4633 getting the parametric aliases to work reliably, and it's just
4629 easier to code weird string operations with it than playing %()s
4634 easier to code weird string operations with it than playing %()s
4630 games. It's only ~6k, so I don't think it's too big a deal.
4635 games. It's only ~6k, so I don't think it's too big a deal.
4631
4636
4632 * Found (and fixed) a very nasty bug with history. !lines weren't
4637 * Found (and fixed) a very nasty bug with history. !lines weren't
4633 getting cached, and the out of sync caches would crash
4638 getting cached, and the out of sync caches would crash
4634 IPython. Fixed it by reorganizing the prefilter/handlers/logger
4639 IPython. Fixed it by reorganizing the prefilter/handlers/logger
4635 division of labor a bit better. Bug fixed, cleaner structure.
4640 division of labor a bit better. Bug fixed, cleaner structure.
4636
4641
4637 2001-12-01 Fernando Perez <fperez@colorado.edu>
4642 2001-12-01 Fernando Perez <fperez@colorado.edu>
4638
4643
4639 * Released 0.1.19
4644 * Released 0.1.19
4640
4645
4641 * Added option -n to @hist to prevent line number printing. Much
4646 * Added option -n to @hist to prevent line number printing. Much
4642 easier to copy/paste code this way.
4647 easier to copy/paste code this way.
4643
4648
4644 * Created global _il to hold the input list. Allows easy
4649 * Created global _il to hold the input list. Allows easy
4645 re-execution of blocks of code by slicing it (inspired by Janko's
4650 re-execution of blocks of code by slicing it (inspired by Janko's
4646 comment on 'macros').
4651 comment on 'macros').
4647
4652
4648 * Small fixes and doc updates.
4653 * Small fixes and doc updates.
4649
4654
4650 * Rewrote @history function (was @h). Renamed it to @hist, @h is
4655 * Rewrote @history function (was @h). Renamed it to @hist, @h is
4651 much too fragile with automagic. Handles properly multi-line
4656 much too fragile with automagic. Handles properly multi-line
4652 statements and takes parameters.
4657 statements and takes parameters.
4653
4658
4654 2001-11-30 Fernando Perez <fperez@colorado.edu>
4659 2001-11-30 Fernando Perez <fperez@colorado.edu>
4655
4660
4656 * Version 0.1.18 released.
4661 * Version 0.1.18 released.
4657
4662
4658 * Fixed nasty namespace bug in initial module imports.
4663 * Fixed nasty namespace bug in initial module imports.
4659
4664
4660 * Added copyright/license notes to all code files (except
4665 * Added copyright/license notes to all code files (except
4661 DPyGetOpt). For the time being, LGPL. That could change.
4666 DPyGetOpt). For the time being, LGPL. That could change.
4662
4667
4663 * Rewrote a much nicer README, updated INSTALL, cleaned up
4668 * Rewrote a much nicer README, updated INSTALL, cleaned up
4664 ipythonrc-* samples.
4669 ipythonrc-* samples.
4665
4670
4666 * Overall code/documentation cleanup. Basically ready for
4671 * Overall code/documentation cleanup. Basically ready for
4667 release. Only remaining thing: licence decision (LGPL?).
4672 release. Only remaining thing: licence decision (LGPL?).
4668
4673
4669 * Converted load_config to a class, ConfigLoader. Now recursion
4674 * Converted load_config to a class, ConfigLoader. Now recursion
4670 control is better organized. Doesn't include the same file twice.
4675 control is better organized. Doesn't include the same file twice.
4671
4676
4672 2001-11-29 Fernando Perez <fperez@colorado.edu>
4677 2001-11-29 Fernando Perez <fperez@colorado.edu>
4673
4678
4674 * Got input history working. Changed output history variables from
4679 * Got input history working. Changed output history variables from
4675 _p to _o so that _i is for input and _o for output. Just cleaner
4680 _p to _o so that _i is for input and _o for output. Just cleaner
4676 convention.
4681 convention.
4677
4682
4678 * Implemented parametric aliases. This pretty much allows the
4683 * Implemented parametric aliases. This pretty much allows the
4679 alias system to offer full-blown shell convenience, I think.
4684 alias system to offer full-blown shell convenience, I think.
4680
4685
4681 * Version 0.1.17 released, 0.1.18 opened.
4686 * Version 0.1.17 released, 0.1.18 opened.
4682
4687
4683 * dot_ipython/ipythonrc (alias): added documentation.
4688 * dot_ipython/ipythonrc (alias): added documentation.
4684 (xcolor): Fixed small bug (xcolors -> xcolor)
4689 (xcolor): Fixed small bug (xcolors -> xcolor)
4685
4690
4686 * Changed the alias system. Now alias is a magic command to define
4691 * Changed the alias system. Now alias is a magic command to define
4687 aliases just like the shell. Rationale: the builtin magics should
4692 aliases just like the shell. Rationale: the builtin magics should
4688 be there for things deeply connected to IPython's
4693 be there for things deeply connected to IPython's
4689 architecture. And this is a much lighter system for what I think
4694 architecture. And this is a much lighter system for what I think
4690 is the really important feature: allowing users to define quickly
4695 is the really important feature: allowing users to define quickly
4691 magics that will do shell things for them, so they can customize
4696 magics that will do shell things for them, so they can customize
4692 IPython easily to match their work habits. If someone is really
4697 IPython easily to match their work habits. If someone is really
4693 desperate to have another name for a builtin alias, they can
4698 desperate to have another name for a builtin alias, they can
4694 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
4699 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
4695 works.
4700 works.
4696
4701
4697 2001-11-28 Fernando Perez <fperez@colorado.edu>
4702 2001-11-28 Fernando Perez <fperez@colorado.edu>
4698
4703
4699 * Changed @file so that it opens the source file at the proper
4704 * Changed @file so that it opens the source file at the proper
4700 line. Since it uses less, if your EDITOR environment is
4705 line. Since it uses less, if your EDITOR environment is
4701 configured, typing v will immediately open your editor of choice
4706 configured, typing v will immediately open your editor of choice
4702 right at the line where the object is defined. Not as quick as
4707 right at the line where the object is defined. Not as quick as
4703 having a direct @edit command, but for all intents and purposes it
4708 having a direct @edit command, but for all intents and purposes it
4704 works. And I don't have to worry about writing @edit to deal with
4709 works. And I don't have to worry about writing @edit to deal with
4705 all the editors, less does that.
4710 all the editors, less does that.
4706
4711
4707 * Version 0.1.16 released, 0.1.17 opened.
4712 * Version 0.1.16 released, 0.1.17 opened.
4708
4713
4709 * Fixed some nasty bugs in the page/page_dumb combo that could
4714 * Fixed some nasty bugs in the page/page_dumb combo that could
4710 crash IPython.
4715 crash IPython.
4711
4716
4712 2001-11-27 Fernando Perez <fperez@colorado.edu>
4717 2001-11-27 Fernando Perez <fperez@colorado.edu>
4713
4718
4714 * Version 0.1.15 released, 0.1.16 opened.
4719 * Version 0.1.15 released, 0.1.16 opened.
4715
4720
4716 * Finally got ? and ?? to work for undefined things: now it's
4721 * Finally got ? and ?? to work for undefined things: now it's
4717 possible to type {}.get? and get information about the get method
4722 possible to type {}.get? and get information about the get method
4718 of dicts, or os.path? even if only os is defined (so technically
4723 of dicts, or os.path? even if only os is defined (so technically
4719 os.path isn't). Works at any level. For example, after import os,
4724 os.path isn't). Works at any level. For example, after import os,
4720 os?, os.path?, os.path.abspath? all work. This is great, took some
4725 os?, os.path?, os.path.abspath? all work. This is great, took some
4721 work in _ofind.
4726 work in _ofind.
4722
4727
4723 * Fixed more bugs with logging. The sanest way to do it was to add
4728 * Fixed more bugs with logging. The sanest way to do it was to add
4724 to @log a 'mode' parameter. Killed two in one shot (this mode
4729 to @log a 'mode' parameter. Killed two in one shot (this mode
4725 option was a request of Janko's). I think it's finally clean
4730 option was a request of Janko's). I think it's finally clean
4726 (famous last words).
4731 (famous last words).
4727
4732
4728 * Added a page_dumb() pager which does a decent job of paging on
4733 * Added a page_dumb() pager which does a decent job of paging on
4729 screen, if better things (like less) aren't available. One less
4734 screen, if better things (like less) aren't available. One less
4730 unix dependency (someday maybe somebody will port this to
4735 unix dependency (someday maybe somebody will port this to
4731 windows).
4736 windows).
4732
4737
4733 * Fixed problem in magic_log: would lock of logging out if log
4738 * Fixed problem in magic_log: would lock of logging out if log
4734 creation failed (because it would still think it had succeeded).
4739 creation failed (because it would still think it had succeeded).
4735
4740
4736 * Improved the page() function using curses to auto-detect screen
4741 * Improved the page() function using curses to auto-detect screen
4737 size. Now it can make a much better decision on whether to print
4742 size. Now it can make a much better decision on whether to print
4738 or page a string. Option screen_length was modified: a value 0
4743 or page a string. Option screen_length was modified: a value 0
4739 means auto-detect, and that's the default now.
4744 means auto-detect, and that's the default now.
4740
4745
4741 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
4746 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
4742 go out. I'll test it for a few days, then talk to Janko about
4747 go out. I'll test it for a few days, then talk to Janko about
4743 licences and announce it.
4748 licences and announce it.
4744
4749
4745 * Fixed the length of the auto-generated ---> prompt which appears
4750 * Fixed the length of the auto-generated ---> prompt which appears
4746 for auto-parens and auto-quotes. Getting this right isn't trivial,
4751 for auto-parens and auto-quotes. Getting this right isn't trivial,
4747 with all the color escapes, different prompt types and optional
4752 with all the color escapes, different prompt types and optional
4748 separators. But it seems to be working in all the combinations.
4753 separators. But it seems to be working in all the combinations.
4749
4754
4750 2001-11-26 Fernando Perez <fperez@colorado.edu>
4755 2001-11-26 Fernando Perez <fperez@colorado.edu>
4751
4756
4752 * Wrote a regexp filter to get option types from the option names
4757 * Wrote a regexp filter to get option types from the option names
4753 string. This eliminates the need to manually keep two duplicate
4758 string. This eliminates the need to manually keep two duplicate
4754 lists.
4759 lists.
4755
4760
4756 * Removed the unneeded check_option_names. Now options are handled
4761 * Removed the unneeded check_option_names. Now options are handled
4757 in a much saner manner and it's easy to visually check that things
4762 in a much saner manner and it's easy to visually check that things
4758 are ok.
4763 are ok.
4759
4764
4760 * Updated version numbers on all files I modified to carry a
4765 * Updated version numbers on all files I modified to carry a
4761 notice so Janko and Nathan have clear version markers.
4766 notice so Janko and Nathan have clear version markers.
4762
4767
4763 * Updated docstring for ultraTB with my changes. I should send
4768 * Updated docstring for ultraTB with my changes. I should send
4764 this to Nathan.
4769 this to Nathan.
4765
4770
4766 * Lots of small fixes. Ran everything through pychecker again.
4771 * Lots of small fixes. Ran everything through pychecker again.
4767
4772
4768 * Made loading of deep_reload an cmd line option. If it's not too
4773 * Made loading of deep_reload an cmd line option. If it's not too
4769 kosher, now people can just disable it. With -nodeep_reload it's
4774 kosher, now people can just disable it. With -nodeep_reload it's
4770 still available as dreload(), it just won't overwrite reload().
4775 still available as dreload(), it just won't overwrite reload().
4771
4776
4772 * Moved many options to the no| form (-opt and -noopt
4777 * Moved many options to the no| form (-opt and -noopt
4773 accepted). Cleaner.
4778 accepted). Cleaner.
4774
4779
4775 * Changed magic_log so that if called with no parameters, it uses
4780 * Changed magic_log so that if called with no parameters, it uses
4776 'rotate' mode. That way auto-generated logs aren't automatically
4781 'rotate' mode. That way auto-generated logs aren't automatically
4777 over-written. For normal logs, now a backup is made if it exists
4782 over-written. For normal logs, now a backup is made if it exists
4778 (only 1 level of backups). A new 'backup' mode was added to the
4783 (only 1 level of backups). A new 'backup' mode was added to the
4779 Logger class to support this. This was a request by Janko.
4784 Logger class to support this. This was a request by Janko.
4780
4785
4781 * Added @logoff/@logon to stop/restart an active log.
4786 * Added @logoff/@logon to stop/restart an active log.
4782
4787
4783 * Fixed a lot of bugs in log saving/replay. It was pretty
4788 * Fixed a lot of bugs in log saving/replay. It was pretty
4784 broken. Now special lines (!@,/) appear properly in the command
4789 broken. Now special lines (!@,/) appear properly in the command
4785 history after a log replay.
4790 history after a log replay.
4786
4791
4787 * Tried and failed to implement full session saving via pickle. My
4792 * Tried and failed to implement full session saving via pickle. My
4788 idea was to pickle __main__.__dict__, but modules can't be
4793 idea was to pickle __main__.__dict__, but modules can't be
4789 pickled. This would be a better alternative to replaying logs, but
4794 pickled. This would be a better alternative to replaying logs, but
4790 seems quite tricky to get to work. Changed -session to be called
4795 seems quite tricky to get to work. Changed -session to be called
4791 -logplay, which more accurately reflects what it does. And if we
4796 -logplay, which more accurately reflects what it does. And if we
4792 ever get real session saving working, -session is now available.
4797 ever get real session saving working, -session is now available.
4793
4798
4794 * Implemented color schemes for prompts also. As for tracebacks,
4799 * Implemented color schemes for prompts also. As for tracebacks,
4795 currently only NoColor and Linux are supported. But now the
4800 currently only NoColor and Linux are supported. But now the
4796 infrastructure is in place, based on a generic ColorScheme
4801 infrastructure is in place, based on a generic ColorScheme
4797 class. So writing and activating new schemes both for the prompts
4802 class. So writing and activating new schemes both for the prompts
4798 and the tracebacks should be straightforward.
4803 and the tracebacks should be straightforward.
4799
4804
4800 * Version 0.1.13 released, 0.1.14 opened.
4805 * Version 0.1.13 released, 0.1.14 opened.
4801
4806
4802 * Changed handling of options for output cache. Now counter is
4807 * Changed handling of options for output cache. Now counter is
4803 hardwired starting at 1 and one specifies the maximum number of
4808 hardwired starting at 1 and one specifies the maximum number of
4804 entries *in the outcache* (not the max prompt counter). This is
4809 entries *in the outcache* (not the max prompt counter). This is
4805 much better, since many statements won't increase the cache
4810 much better, since many statements won't increase the cache
4806 count. It also eliminated some confusing options, now there's only
4811 count. It also eliminated some confusing options, now there's only
4807 one: cache_size.
4812 one: cache_size.
4808
4813
4809 * Added 'alias' magic function and magic_alias option in the
4814 * Added 'alias' magic function and magic_alias option in the
4810 ipythonrc file. Now the user can easily define whatever names he
4815 ipythonrc file. Now the user can easily define whatever names he
4811 wants for the magic functions without having to play weird
4816 wants for the magic functions without having to play weird
4812 namespace games. This gives IPython a real shell-like feel.
4817 namespace games. This gives IPython a real shell-like feel.
4813
4818
4814 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
4819 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
4815 @ or not).
4820 @ or not).
4816
4821
4817 This was one of the last remaining 'visible' bugs (that I know
4822 This was one of the last remaining 'visible' bugs (that I know
4818 of). I think if I can clean up the session loading so it works
4823 of). I think if I can clean up the session loading so it works
4819 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
4824 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
4820 about licensing).
4825 about licensing).
4821
4826
4822 2001-11-25 Fernando Perez <fperez@colorado.edu>
4827 2001-11-25 Fernando Perez <fperez@colorado.edu>
4823
4828
4824 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
4829 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
4825 there's a cleaner distinction between what ? and ?? show.
4830 there's a cleaner distinction between what ? and ?? show.
4826
4831
4827 * Added screen_length option. Now the user can define his own
4832 * Added screen_length option. Now the user can define his own
4828 screen size for page() operations.
4833 screen size for page() operations.
4829
4834
4830 * Implemented magic shell-like functions with automatic code
4835 * Implemented magic shell-like functions with automatic code
4831 generation. Now adding another function is just a matter of adding
4836 generation. Now adding another function is just a matter of adding
4832 an entry to a dict, and the function is dynamically generated at
4837 an entry to a dict, and the function is dynamically generated at
4833 run-time. Python has some really cool features!
4838 run-time. Python has some really cool features!
4834
4839
4835 * Renamed many options to cleanup conventions a little. Now all
4840 * Renamed many options to cleanup conventions a little. Now all
4836 are lowercase, and only underscores where needed. Also in the code
4841 are lowercase, and only underscores where needed. Also in the code
4837 option name tables are clearer.
4842 option name tables are clearer.
4838
4843
4839 * Changed prompts a little. Now input is 'In [n]:' instead of
4844 * Changed prompts a little. Now input is 'In [n]:' instead of
4840 'In[n]:='. This allows it the numbers to be aligned with the
4845 'In[n]:='. This allows it the numbers to be aligned with the
4841 Out[n] numbers, and removes usage of ':=' which doesn't exist in
4846 Out[n] numbers, and removes usage of ':=' which doesn't exist in
4842 Python (it was a Mathematica thing). The '...' continuation prompt
4847 Python (it was a Mathematica thing). The '...' continuation prompt
4843 was also changed a little to align better.
4848 was also changed a little to align better.
4844
4849
4845 * Fixed bug when flushing output cache. Not all _p<n> variables
4850 * Fixed bug when flushing output cache. Not all _p<n> variables
4846 exist, so their deletion needs to be wrapped in a try:
4851 exist, so their deletion needs to be wrapped in a try:
4847
4852
4848 * Figured out how to properly use inspect.formatargspec() (it
4853 * Figured out how to properly use inspect.formatargspec() (it
4849 requires the args preceded by *). So I removed all the code from
4854 requires the args preceded by *). So I removed all the code from
4850 _get_pdef in Magic, which was just replicating that.
4855 _get_pdef in Magic, which was just replicating that.
4851
4856
4852 * Added test to prefilter to allow redefining magic function names
4857 * Added test to prefilter to allow redefining magic function names
4853 as variables. This is ok, since the @ form is always available,
4858 as variables. This is ok, since the @ form is always available,
4854 but whe should allow the user to define a variable called 'ls' if
4859 but whe should allow the user to define a variable called 'ls' if
4855 he needs it.
4860 he needs it.
4856
4861
4857 * Moved the ToDo information from README into a separate ToDo.
4862 * Moved the ToDo information from README into a separate ToDo.
4858
4863
4859 * General code cleanup and small bugfixes. I think it's close to a
4864 * General code cleanup and small bugfixes. I think it's close to a
4860 state where it can be released, obviously with a big 'beta'
4865 state where it can be released, obviously with a big 'beta'
4861 warning on it.
4866 warning on it.
4862
4867
4863 * Got the magic function split to work. Now all magics are defined
4868 * Got the magic function split to work. Now all magics are defined
4864 in a separate class. It just organizes things a bit, and now
4869 in a separate class. It just organizes things a bit, and now
4865 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
4870 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
4866 was too long).
4871 was too long).
4867
4872
4868 * Changed @clear to @reset to avoid potential confusions with
4873 * Changed @clear to @reset to avoid potential confusions with
4869 the shell command clear. Also renamed @cl to @clear, which does
4874 the shell command clear. Also renamed @cl to @clear, which does
4870 exactly what people expect it to from their shell experience.
4875 exactly what people expect it to from their shell experience.
4871
4876
4872 Added a check to the @reset command (since it's so
4877 Added a check to the @reset command (since it's so
4873 destructive, it's probably a good idea to ask for confirmation).
4878 destructive, it's probably a good idea to ask for confirmation).
4874 But now reset only works for full namespace resetting. Since the
4879 But now reset only works for full namespace resetting. Since the
4875 del keyword is already there for deleting a few specific
4880 del keyword is already there for deleting a few specific
4876 variables, I don't see the point of having a redundant magic
4881 variables, I don't see the point of having a redundant magic
4877 function for the same task.
4882 function for the same task.
4878
4883
4879 2001-11-24 Fernando Perez <fperez@colorado.edu>
4884 2001-11-24 Fernando Perez <fperez@colorado.edu>
4880
4885
4881 * Updated the builtin docs (esp. the ? ones).
4886 * Updated the builtin docs (esp. the ? ones).
4882
4887
4883 * Ran all the code through pychecker. Not terribly impressed with
4888 * Ran all the code through pychecker. Not terribly impressed with
4884 it: lots of spurious warnings and didn't really find anything of
4889 it: lots of spurious warnings and didn't really find anything of
4885 substance (just a few modules being imported and not used).
4890 substance (just a few modules being imported and not used).
4886
4891
4887 * Implemented the new ultraTB functionality into IPython. New
4892 * Implemented the new ultraTB functionality into IPython. New
4888 option: xcolors. This chooses color scheme. xmode now only selects
4893 option: xcolors. This chooses color scheme. xmode now only selects
4889 between Plain and Verbose. Better orthogonality.
4894 between Plain and Verbose. Better orthogonality.
4890
4895
4891 * Large rewrite of ultraTB. Much cleaner now, with a separation of
4896 * Large rewrite of ultraTB. Much cleaner now, with a separation of
4892 mode and color scheme for the exception handlers. Now it's
4897 mode and color scheme for the exception handlers. Now it's
4893 possible to have the verbose traceback with no coloring.
4898 possible to have the verbose traceback with no coloring.
4894
4899
4895 2001-11-23 Fernando Perez <fperez@colorado.edu>
4900 2001-11-23 Fernando Perez <fperez@colorado.edu>
4896
4901
4897 * Version 0.1.12 released, 0.1.13 opened.
4902 * Version 0.1.12 released, 0.1.13 opened.
4898
4903
4899 * Removed option to set auto-quote and auto-paren escapes by
4904 * Removed option to set auto-quote and auto-paren escapes by
4900 user. The chances of breaking valid syntax are just too high. If
4905 user. The chances of breaking valid syntax are just too high. If
4901 someone *really* wants, they can always dig into the code.
4906 someone *really* wants, they can always dig into the code.
4902
4907
4903 * Made prompt separators configurable.
4908 * Made prompt separators configurable.
4904
4909
4905 2001-11-22 Fernando Perez <fperez@colorado.edu>
4910 2001-11-22 Fernando Perez <fperez@colorado.edu>
4906
4911
4907 * Small bugfixes in many places.
4912 * Small bugfixes in many places.
4908
4913
4909 * Removed the MyCompleter class from ipplib. It seemed redundant
4914 * Removed the MyCompleter class from ipplib. It seemed redundant
4910 with the C-p,C-n history search functionality. Less code to
4915 with the C-p,C-n history search functionality. Less code to
4911 maintain.
4916 maintain.
4912
4917
4913 * Moved all the original ipython.py code into ipythonlib.py. Right
4918 * Moved all the original ipython.py code into ipythonlib.py. Right
4914 now it's just one big dump into a function called make_IPython, so
4919 now it's just one big dump into a function called make_IPython, so
4915 no real modularity has been gained. But at least it makes the
4920 no real modularity has been gained. But at least it makes the
4916 wrapper script tiny, and since ipythonlib is a module, it gets
4921 wrapper script tiny, and since ipythonlib is a module, it gets
4917 compiled and startup is much faster.
4922 compiled and startup is much faster.
4918
4923
4919 This is a reasobably 'deep' change, so we should test it for a
4924 This is a reasobably 'deep' change, so we should test it for a
4920 while without messing too much more with the code.
4925 while without messing too much more with the code.
4921
4926
4922 2001-11-21 Fernando Perez <fperez@colorado.edu>
4927 2001-11-21 Fernando Perez <fperez@colorado.edu>
4923
4928
4924 * Version 0.1.11 released, 0.1.12 opened for further work.
4929 * Version 0.1.11 released, 0.1.12 opened for further work.
4925
4930
4926 * Removed dependency on Itpl. It was only needed in one place. It
4931 * Removed dependency on Itpl. It was only needed in one place. It
4927 would be nice if this became part of python, though. It makes life
4932 would be nice if this became part of python, though. It makes life
4928 *a lot* easier in some cases.
4933 *a lot* easier in some cases.
4929
4934
4930 * Simplified the prefilter code a bit. Now all handlers are
4935 * Simplified the prefilter code a bit. Now all handlers are
4931 expected to explicitly return a value (at least a blank string).
4936 expected to explicitly return a value (at least a blank string).
4932
4937
4933 * Heavy edits in ipplib. Removed the help system altogether. Now
4938 * Heavy edits in ipplib. Removed the help system altogether. Now
4934 obj?/?? is used for inspecting objects, a magic @doc prints
4939 obj?/?? is used for inspecting objects, a magic @doc prints
4935 docstrings, and full-blown Python help is accessed via the 'help'
4940 docstrings, and full-blown Python help is accessed via the 'help'
4936 keyword. This cleans up a lot of code (less to maintain) and does
4941 keyword. This cleans up a lot of code (less to maintain) and does
4937 the job. Since 'help' is now a standard Python component, might as
4942 the job. Since 'help' is now a standard Python component, might as
4938 well use it and remove duplicate functionality.
4943 well use it and remove duplicate functionality.
4939
4944
4940 Also removed the option to use ipplib as a standalone program. By
4945 Also removed the option to use ipplib as a standalone program. By
4941 now it's too dependent on other parts of IPython to function alone.
4946 now it's too dependent on other parts of IPython to function alone.
4942
4947
4943 * Fixed bug in genutils.pager. It would crash if the pager was
4948 * Fixed bug in genutils.pager. It would crash if the pager was
4944 exited immediately after opening (broken pipe).
4949 exited immediately after opening (broken pipe).
4945
4950
4946 * Trimmed down the VerboseTB reporting a little. The header is
4951 * Trimmed down the VerboseTB reporting a little. The header is
4947 much shorter now and the repeated exception arguments at the end
4952 much shorter now and the repeated exception arguments at the end
4948 have been removed. For interactive use the old header seemed a bit
4953 have been removed. For interactive use the old header seemed a bit
4949 excessive.
4954 excessive.
4950
4955
4951 * Fixed small bug in output of @whos for variables with multi-word
4956 * Fixed small bug in output of @whos for variables with multi-word
4952 types (only first word was displayed).
4957 types (only first word was displayed).
4953
4958
4954 2001-11-17 Fernando Perez <fperez@colorado.edu>
4959 2001-11-17 Fernando Perez <fperez@colorado.edu>
4955
4960
4956 * Version 0.1.10 released, 0.1.11 opened for further work.
4961 * Version 0.1.10 released, 0.1.11 opened for further work.
4957
4962
4958 * Modified dirs and friends. dirs now *returns* the stack (not
4963 * Modified dirs and friends. dirs now *returns* the stack (not
4959 prints), so one can manipulate it as a variable. Convenient to
4964 prints), so one can manipulate it as a variable. Convenient to
4960 travel along many directories.
4965 travel along many directories.
4961
4966
4962 * Fixed bug in magic_pdef: would only work with functions with
4967 * Fixed bug in magic_pdef: would only work with functions with
4963 arguments with default values.
4968 arguments with default values.
4964
4969
4965 2001-11-14 Fernando Perez <fperez@colorado.edu>
4970 2001-11-14 Fernando Perez <fperez@colorado.edu>
4966
4971
4967 * Added the PhysicsInput stuff to dot_ipython so it ships as an
4972 * Added the PhysicsInput stuff to dot_ipython so it ships as an
4968 example with IPython. Various other minor fixes and cleanups.
4973 example with IPython. Various other minor fixes and cleanups.
4969
4974
4970 * Version 0.1.9 released, 0.1.10 opened for further work.
4975 * Version 0.1.9 released, 0.1.10 opened for further work.
4971
4976
4972 * Added sys.path to the list of directories searched in the
4977 * Added sys.path to the list of directories searched in the
4973 execfile= option. It used to be the current directory and the
4978 execfile= option. It used to be the current directory and the
4974 user's IPYTHONDIR only.
4979 user's IPYTHONDIR only.
4975
4980
4976 2001-11-13 Fernando Perez <fperez@colorado.edu>
4981 2001-11-13 Fernando Perez <fperez@colorado.edu>
4977
4982
4978 * Reinstated the raw_input/prefilter separation that Janko had
4983 * Reinstated the raw_input/prefilter separation that Janko had
4979 initially. This gives a more convenient setup for extending the
4984 initially. This gives a more convenient setup for extending the
4980 pre-processor from the outside: raw_input always gets a string,
4985 pre-processor from the outside: raw_input always gets a string,
4981 and prefilter has to process it. We can then redefine prefilter
4986 and prefilter has to process it. We can then redefine prefilter
4982 from the outside and implement extensions for special
4987 from the outside and implement extensions for special
4983 purposes.
4988 purposes.
4984
4989
4985 Today I got one for inputting PhysicalQuantity objects
4990 Today I got one for inputting PhysicalQuantity objects
4986 (from Scientific) without needing any function calls at
4991 (from Scientific) without needing any function calls at
4987 all. Extremely convenient, and it's all done as a user-level
4992 all. Extremely convenient, and it's all done as a user-level
4988 extension (no IPython code was touched). Now instead of:
4993 extension (no IPython code was touched). Now instead of:
4989 a = PhysicalQuantity(4.2,'m/s**2')
4994 a = PhysicalQuantity(4.2,'m/s**2')
4990 one can simply say
4995 one can simply say
4991 a = 4.2 m/s**2
4996 a = 4.2 m/s**2
4992 or even
4997 or even
4993 a = 4.2 m/s^2
4998 a = 4.2 m/s^2
4994
4999
4995 I use this, but it's also a proof of concept: IPython really is
5000 I use this, but it's also a proof of concept: IPython really is
4996 fully user-extensible, even at the level of the parsing of the
5001 fully user-extensible, even at the level of the parsing of the
4997 command line. It's not trivial, but it's perfectly doable.
5002 command line. It's not trivial, but it's perfectly doable.
4998
5003
4999 * Added 'add_flip' method to inclusion conflict resolver. Fixes
5004 * Added 'add_flip' method to inclusion conflict resolver. Fixes
5000 the problem of modules being loaded in the inverse order in which
5005 the problem of modules being loaded in the inverse order in which
5001 they were defined in
5006 they were defined in
5002
5007
5003 * Version 0.1.8 released, 0.1.9 opened for further work.
5008 * Version 0.1.8 released, 0.1.9 opened for further work.
5004
5009
5005 * Added magics pdef, source and file. They respectively show the
5010 * Added magics pdef, source and file. They respectively show the
5006 definition line ('prototype' in C), source code and full python
5011 definition line ('prototype' in C), source code and full python
5007 file for any callable object. The object inspector oinfo uses
5012 file for any callable object. The object inspector oinfo uses
5008 these to show the same information.
5013 these to show the same information.
5009
5014
5010 * Version 0.1.7 released, 0.1.8 opened for further work.
5015 * Version 0.1.7 released, 0.1.8 opened for further work.
5011
5016
5012 * Separated all the magic functions into a class called Magic. The
5017 * Separated all the magic functions into a class called Magic. The
5013 InteractiveShell class was becoming too big for Xemacs to handle
5018 InteractiveShell class was becoming too big for Xemacs to handle
5014 (de-indenting a line would lock it up for 10 seconds while it
5019 (de-indenting a line would lock it up for 10 seconds while it
5015 backtracked on the whole class!)
5020 backtracked on the whole class!)
5016
5021
5017 FIXME: didn't work. It can be done, but right now namespaces are
5022 FIXME: didn't work. It can be done, but right now namespaces are
5018 all messed up. Do it later (reverted it for now, so at least
5023 all messed up. Do it later (reverted it for now, so at least
5019 everything works as before).
5024 everything works as before).
5020
5025
5021 * Got the object introspection system (magic_oinfo) working! I
5026 * Got the object introspection system (magic_oinfo) working! I
5022 think this is pretty much ready for release to Janko, so he can
5027 think this is pretty much ready for release to Janko, so he can
5023 test it for a while and then announce it. Pretty much 100% of what
5028 test it for a while and then announce it. Pretty much 100% of what
5024 I wanted for the 'phase 1' release is ready. Happy, tired.
5029 I wanted for the 'phase 1' release is ready. Happy, tired.
5025
5030
5026 2001-11-12 Fernando Perez <fperez@colorado.edu>
5031 2001-11-12 Fernando Perez <fperez@colorado.edu>
5027
5032
5028 * Version 0.1.6 released, 0.1.7 opened for further work.
5033 * Version 0.1.6 released, 0.1.7 opened for further work.
5029
5034
5030 * Fixed bug in printing: it used to test for truth before
5035 * Fixed bug in printing: it used to test for truth before
5031 printing, so 0 wouldn't print. Now checks for None.
5036 printing, so 0 wouldn't print. Now checks for None.
5032
5037
5033 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
5038 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
5034 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
5039 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
5035 reaches by hand into the outputcache. Think of a better way to do
5040 reaches by hand into the outputcache. Think of a better way to do
5036 this later.
5041 this later.
5037
5042
5038 * Various small fixes thanks to Nathan's comments.
5043 * Various small fixes thanks to Nathan's comments.
5039
5044
5040 * Changed magic_pprint to magic_Pprint. This way it doesn't
5045 * Changed magic_pprint to magic_Pprint. This way it doesn't
5041 collide with pprint() and the name is consistent with the command
5046 collide with pprint() and the name is consistent with the command
5042 line option.
5047 line option.
5043
5048
5044 * Changed prompt counter behavior to be fully like
5049 * Changed prompt counter behavior to be fully like
5045 Mathematica's. That is, even input that doesn't return a result
5050 Mathematica's. That is, even input that doesn't return a result
5046 raises the prompt counter. The old behavior was kind of confusing
5051 raises the prompt counter. The old behavior was kind of confusing
5047 (getting the same prompt number several times if the operation
5052 (getting the same prompt number several times if the operation
5048 didn't return a result).
5053 didn't return a result).
5049
5054
5050 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
5055 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
5051
5056
5052 * Fixed -Classic mode (wasn't working anymore).
5057 * Fixed -Classic mode (wasn't working anymore).
5053
5058
5054 * Added colored prompts using Nathan's new code. Colors are
5059 * Added colored prompts using Nathan's new code. Colors are
5055 currently hardwired, they can be user-configurable. For
5060 currently hardwired, they can be user-configurable. For
5056 developers, they can be chosen in file ipythonlib.py, at the
5061 developers, they can be chosen in file ipythonlib.py, at the
5057 beginning of the CachedOutput class def.
5062 beginning of the CachedOutput class def.
5058
5063
5059 2001-11-11 Fernando Perez <fperez@colorado.edu>
5064 2001-11-11 Fernando Perez <fperez@colorado.edu>
5060
5065
5061 * Version 0.1.5 released, 0.1.6 opened for further work.
5066 * Version 0.1.5 released, 0.1.6 opened for further work.
5062
5067
5063 * Changed magic_env to *return* the environment as a dict (not to
5068 * Changed magic_env to *return* the environment as a dict (not to
5064 print it). This way it prints, but it can also be processed.
5069 print it). This way it prints, but it can also be processed.
5065
5070
5066 * Added Verbose exception reporting to interactive
5071 * Added Verbose exception reporting to interactive
5067 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
5072 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
5068 traceback. Had to make some changes to the ultraTB file. This is
5073 traceback. Had to make some changes to the ultraTB file. This is
5069 probably the last 'big' thing in my mental todo list. This ties
5074 probably the last 'big' thing in my mental todo list. This ties
5070 in with the next entry:
5075 in with the next entry:
5071
5076
5072 * Changed -Xi and -Xf to a single -xmode option. Now all the user
5077 * Changed -Xi and -Xf to a single -xmode option. Now all the user
5073 has to specify is Plain, Color or Verbose for all exception
5078 has to specify is Plain, Color or Verbose for all exception
5074 handling.
5079 handling.
5075
5080
5076 * Removed ShellServices option. All this can really be done via
5081 * Removed ShellServices option. All this can really be done via
5077 the magic system. It's easier to extend, cleaner and has automatic
5082 the magic system. It's easier to extend, cleaner and has automatic
5078 namespace protection and documentation.
5083 namespace protection and documentation.
5079
5084
5080 2001-11-09 Fernando Perez <fperez@colorado.edu>
5085 2001-11-09 Fernando Perez <fperez@colorado.edu>
5081
5086
5082 * Fixed bug in output cache flushing (missing parameter to
5087 * Fixed bug in output cache flushing (missing parameter to
5083 __init__). Other small bugs fixed (found using pychecker).
5088 __init__). Other small bugs fixed (found using pychecker).
5084
5089
5085 * Version 0.1.4 opened for bugfixing.
5090 * Version 0.1.4 opened for bugfixing.
5086
5091
5087 2001-11-07 Fernando Perez <fperez@colorado.edu>
5092 2001-11-07 Fernando Perez <fperez@colorado.edu>
5088
5093
5089 * Version 0.1.3 released, mainly because of the raw_input bug.
5094 * Version 0.1.3 released, mainly because of the raw_input bug.
5090
5095
5091 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
5096 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
5092 and when testing for whether things were callable, a call could
5097 and when testing for whether things were callable, a call could
5093 actually be made to certain functions. They would get called again
5098 actually be made to certain functions. They would get called again
5094 once 'really' executed, with a resulting double call. A disaster
5099 once 'really' executed, with a resulting double call. A disaster
5095 in many cases (list.reverse() would never work!).
5100 in many cases (list.reverse() would never work!).
5096
5101
5097 * Removed prefilter() function, moved its code to raw_input (which
5102 * Removed prefilter() function, moved its code to raw_input (which
5098 after all was just a near-empty caller for prefilter). This saves
5103 after all was just a near-empty caller for prefilter). This saves
5099 a function call on every prompt, and simplifies the class a tiny bit.
5104 a function call on every prompt, and simplifies the class a tiny bit.
5100
5105
5101 * Fix _ip to __ip name in magic example file.
5106 * Fix _ip to __ip name in magic example file.
5102
5107
5103 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
5108 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
5104 work with non-gnu versions of tar.
5109 work with non-gnu versions of tar.
5105
5110
5106 2001-11-06 Fernando Perez <fperez@colorado.edu>
5111 2001-11-06 Fernando Perez <fperez@colorado.edu>
5107
5112
5108 * Version 0.1.2. Just to keep track of the recent changes.
5113 * Version 0.1.2. Just to keep track of the recent changes.
5109
5114
5110 * Fixed nasty bug in output prompt routine. It used to check 'if
5115 * Fixed nasty bug in output prompt routine. It used to check 'if
5111 arg != None...'. Problem is, this fails if arg implements a
5116 arg != None...'. Problem is, this fails if arg implements a
5112 special comparison (__cmp__) which disallows comparing to
5117 special comparison (__cmp__) which disallows comparing to
5113 None. Found it when trying to use the PhysicalQuantity module from
5118 None. Found it when trying to use the PhysicalQuantity module from
5114 ScientificPython.
5119 ScientificPython.
5115
5120
5116 2001-11-05 Fernando Perez <fperez@colorado.edu>
5121 2001-11-05 Fernando Perez <fperez@colorado.edu>
5117
5122
5118 * Also added dirs. Now the pushd/popd/dirs family functions
5123 * Also added dirs. Now the pushd/popd/dirs family functions
5119 basically like the shell, with the added convenience of going home
5124 basically like the shell, with the added convenience of going home
5120 when called with no args.
5125 when called with no args.
5121
5126
5122 * pushd/popd slightly modified to mimic shell behavior more
5127 * pushd/popd slightly modified to mimic shell behavior more
5123 closely.
5128 closely.
5124
5129
5125 * Added env,pushd,popd from ShellServices as magic functions. I
5130 * Added env,pushd,popd from ShellServices as magic functions. I
5126 think the cleanest will be to port all desired functions from
5131 think the cleanest will be to port all desired functions from
5127 ShellServices as magics and remove ShellServices altogether. This
5132 ShellServices as magics and remove ShellServices altogether. This
5128 will provide a single, clean way of adding functionality
5133 will provide a single, clean way of adding functionality
5129 (shell-type or otherwise) to IP.
5134 (shell-type or otherwise) to IP.
5130
5135
5131 2001-11-04 Fernando Perez <fperez@colorado.edu>
5136 2001-11-04 Fernando Perez <fperez@colorado.edu>
5132
5137
5133 * Added .ipython/ directory to sys.path. This way users can keep
5138 * Added .ipython/ directory to sys.path. This way users can keep
5134 customizations there and access them via import.
5139 customizations there and access them via import.
5135
5140
5136 2001-11-03 Fernando Perez <fperez@colorado.edu>
5141 2001-11-03 Fernando Perez <fperez@colorado.edu>
5137
5142
5138 * Opened version 0.1.1 for new changes.
5143 * Opened version 0.1.1 for new changes.
5139
5144
5140 * Changed version number to 0.1.0: first 'public' release, sent to
5145 * Changed version number to 0.1.0: first 'public' release, sent to
5141 Nathan and Janko.
5146 Nathan and Janko.
5142
5147
5143 * Lots of small fixes and tweaks.
5148 * Lots of small fixes and tweaks.
5144
5149
5145 * Minor changes to whos format. Now strings are shown, snipped if
5150 * Minor changes to whos format. Now strings are shown, snipped if
5146 too long.
5151 too long.
5147
5152
5148 * Changed ShellServices to work on __main__ so they show up in @who
5153 * Changed ShellServices to work on __main__ so they show up in @who
5149
5154
5150 * Help also works with ? at the end of a line:
5155 * Help also works with ? at the end of a line:
5151 ?sin and sin?
5156 ?sin and sin?
5152 both produce the same effect. This is nice, as often I use the
5157 both produce the same effect. This is nice, as often I use the
5153 tab-complete to find the name of a method, but I used to then have
5158 tab-complete to find the name of a method, but I used to then have
5154 to go to the beginning of the line to put a ? if I wanted more
5159 to go to the beginning of the line to put a ? if I wanted more
5155 info. Now I can just add the ? and hit return. Convenient.
5160 info. Now I can just add the ? and hit return. Convenient.
5156
5161
5157 2001-11-02 Fernando Perez <fperez@colorado.edu>
5162 2001-11-02 Fernando Perez <fperez@colorado.edu>
5158
5163
5159 * Python version check (>=2.1) added.
5164 * Python version check (>=2.1) added.
5160
5165
5161 * Added LazyPython documentation. At this point the docs are quite
5166 * Added LazyPython documentation. At this point the docs are quite
5162 a mess. A cleanup is in order.
5167 a mess. A cleanup is in order.
5163
5168
5164 * Auto-installer created. For some bizarre reason, the zipfiles
5169 * Auto-installer created. For some bizarre reason, the zipfiles
5165 module isn't working on my system. So I made a tar version
5170 module isn't working on my system. So I made a tar version
5166 (hopefully the command line options in various systems won't kill
5171 (hopefully the command line options in various systems won't kill
5167 me).
5172 me).
5168
5173
5169 * Fixes to Struct in genutils. Now all dictionary-like methods are
5174 * Fixes to Struct in genutils. Now all dictionary-like methods are
5170 protected (reasonably).
5175 protected (reasonably).
5171
5176
5172 * Added pager function to genutils and changed ? to print usage
5177 * Added pager function to genutils and changed ? to print usage
5173 note through it (it was too long).
5178 note through it (it was too long).
5174
5179
5175 * Added the LazyPython functionality. Works great! I changed the
5180 * Added the LazyPython functionality. Works great! I changed the
5176 auto-quote escape to ';', it's on home row and next to '. But
5181 auto-quote escape to ';', it's on home row and next to '. But
5177 both auto-quote and auto-paren (still /) escapes are command-line
5182 both auto-quote and auto-paren (still /) escapes are command-line
5178 parameters.
5183 parameters.
5179
5184
5180
5185
5181 2001-11-01 Fernando Perez <fperez@colorado.edu>
5186 2001-11-01 Fernando Perez <fperez@colorado.edu>
5182
5187
5183 * Version changed to 0.0.7. Fairly large change: configuration now
5188 * Version changed to 0.0.7. Fairly large change: configuration now
5184 is all stored in a directory, by default .ipython. There, all
5189 is all stored in a directory, by default .ipython. There, all
5185 config files have normal looking names (not .names)
5190 config files have normal looking names (not .names)
5186
5191
5187 * Version 0.0.6 Released first to Lucas and Archie as a test
5192 * Version 0.0.6 Released first to Lucas and Archie as a test
5188 run. Since it's the first 'semi-public' release, change version to
5193 run. Since it's the first 'semi-public' release, change version to
5189 > 0.0.6 for any changes now.
5194 > 0.0.6 for any changes now.
5190
5195
5191 * Stuff I had put in the ipplib.py changelog:
5196 * Stuff I had put in the ipplib.py changelog:
5192
5197
5193 Changes to InteractiveShell:
5198 Changes to InteractiveShell:
5194
5199
5195 - Made the usage message a parameter.
5200 - Made the usage message a parameter.
5196
5201
5197 - Require the name of the shell variable to be given. It's a bit
5202 - Require the name of the shell variable to be given. It's a bit
5198 of a hack, but allows the name 'shell' not to be hardwire in the
5203 of a hack, but allows the name 'shell' not to be hardwire in the
5199 magic (@) handler, which is problematic b/c it requires
5204 magic (@) handler, which is problematic b/c it requires
5200 polluting the global namespace with 'shell'. This in turn is
5205 polluting the global namespace with 'shell'. This in turn is
5201 fragile: if a user redefines a variable called shell, things
5206 fragile: if a user redefines a variable called shell, things
5202 break.
5207 break.
5203
5208
5204 - magic @: all functions available through @ need to be defined
5209 - magic @: all functions available through @ need to be defined
5205 as magic_<name>, even though they can be called simply as
5210 as magic_<name>, even though they can be called simply as
5206 @<name>. This allows the special command @magic to gather
5211 @<name>. This allows the special command @magic to gather
5207 information automatically about all existing magic functions,
5212 information automatically about all existing magic functions,
5208 even if they are run-time user extensions, by parsing the shell
5213 even if they are run-time user extensions, by parsing the shell
5209 instance __dict__ looking for special magic_ names.
5214 instance __dict__ looking for special magic_ names.
5210
5215
5211 - mainloop: added *two* local namespace parameters. This allows
5216 - mainloop: added *two* local namespace parameters. This allows
5212 the class to differentiate between parameters which were there
5217 the class to differentiate between parameters which were there
5213 before and after command line initialization was processed. This
5218 before and after command line initialization was processed. This
5214 way, later @who can show things loaded at startup by the
5219 way, later @who can show things loaded at startup by the
5215 user. This trick was necessary to make session saving/reloading
5220 user. This trick was necessary to make session saving/reloading
5216 really work: ideally after saving/exiting/reloading a session,
5221 really work: ideally after saving/exiting/reloading a session,
5217 *everythin* should look the same, including the output of @who. I
5222 *everythin* should look the same, including the output of @who. I
5218 was only able to make this work with this double namespace
5223 was only able to make this work with this double namespace
5219 trick.
5224 trick.
5220
5225
5221 - added a header to the logfile which allows (almost) full
5226 - added a header to the logfile which allows (almost) full
5222 session restoring.
5227 session restoring.
5223
5228
5224 - prepend lines beginning with @ or !, with a and log
5229 - prepend lines beginning with @ or !, with a and log
5225 them. Why? !lines: may be useful to know what you did @lines:
5230 them. Why? !lines: may be useful to know what you did @lines:
5226 they may affect session state. So when restoring a session, at
5231 they may affect session state. So when restoring a session, at
5227 least inform the user of their presence. I couldn't quite get
5232 least inform the user of their presence. I couldn't quite get
5228 them to properly re-execute, but at least the user is warned.
5233 them to properly re-execute, but at least the user is warned.
5229
5234
5230 * Started ChangeLog.
5235 * Started ChangeLog.
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