##// END OF EJS Templates
Fix isort.__iter__() which was still using the mode...
walter.doerwald -
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@@ -1,2123 +1,2119 b''
1 # -*- coding: iso-8859-1 -*-
1 # -*- coding: iso-8859-1 -*-
2
2
3 """
3 """
4 ``ipipe`` provides classes to be used in an interactive Python session. Doing a
4 ``ipipe`` provides classes to be used in an interactive Python session. Doing a
5 ``from ipipe import *`` is the preferred way to do this. The name of all
5 ``from ipipe import *`` is the preferred way to do this. The name of all
6 objects imported this way starts with ``i`` to minimize collisions.
6 objects imported this way starts with ``i`` to minimize collisions.
7
7
8 ``ipipe`` supports "pipeline expressions", which is something resembling Unix
8 ``ipipe`` supports "pipeline expressions", which is something resembling Unix
9 pipes. An example is:
9 pipes. An example is:
10
10
11 >>> ienv | isort("key.lower()")
11 >>> ienv | isort("key.lower()")
12
12
13 This gives a listing of all environment variables sorted by name.
13 This gives a listing of all environment variables sorted by name.
14
14
15
15
16 There are three types of objects in a pipeline expression:
16 There are three types of objects in a pipeline expression:
17
17
18 * ``Table``s: These objects produce items. Examples are ``ls`` (listing the
18 * ``Table``s: These objects produce items. Examples are ``ls`` (listing the
19 current directory, ``ienv`` (listing environment variables), ``ipwd`` (listing
19 current directory, ``ienv`` (listing environment variables), ``ipwd`` (listing
20 user account) and ``igrp`` (listing user groups). A ``Table`` must be the
20 user account) and ``igrp`` (listing user groups). A ``Table`` must be the
21 first object in a pipe expression.
21 first object in a pipe expression.
22
22
23 * ``Pipe``s: These objects sit in the middle of a pipe expression. They
23 * ``Pipe``s: These objects sit in the middle of a pipe expression. They
24 transform the input in some way (e.g. filtering or sorting it). Examples are:
24 transform the input in some way (e.g. filtering or sorting it). Examples are:
25 ``ifilter`` (which filters the input pipe), ``isort`` (which sorts the input
25 ``ifilter`` (which filters the input pipe), ``isort`` (which sorts the input
26 pipe) and ``ieval`` (which evaluates a function or expression for each object
26 pipe) and ``ieval`` (which evaluates a function or expression for each object
27 in the input pipe).
27 in the input pipe).
28
28
29 * ``Display``s: These objects can be put as the last object in a pipeline
29 * ``Display``s: These objects can be put as the last object in a pipeline
30 expression. There are responsible for displaying the result of the pipeline
30 expression. There are responsible for displaying the result of the pipeline
31 expression. If a pipeline expression doesn't end in a display object a default
31 expression. If a pipeline expression doesn't end in a display object a default
32 display objects will be used. One example is ``browse`` which is a ``curses``
32 display objects will be used. One example is ``browse`` which is a ``curses``
33 based browser.
33 based browser.
34
34
35
35
36 Adding support for pipeline expressions to your own objects can be done through
36 Adding support for pipeline expressions to your own objects can be done through
37 three extensions points (all of them optional):
37 three extensions points (all of them optional):
38
38
39 * An object that will be displayed as a row by a ``Display`` object should
39 * An object that will be displayed as a row by a ``Display`` object should
40 implement the method ``__xattrs__(self, mode)``. This method must return a
40 implement the method ``__xattrs__(self, mode)``. This method must return a
41 sequence of attribute names. This sequence may also contain integers, which
41 sequence of attribute names. This sequence may also contain integers, which
42 will be treated as sequence indizes. Also supported is ``None``, which uses
42 will be treated as sequence indizes. Also supported is ``None``, which uses
43 the object itself and callables which will be called with the object as the
43 the object itself and callables which will be called with the object as the
44 an argument. If ``__xattrs__()`` isn't implemented ``(None,)`` will be used as
44 an argument. If ``__xattrs__()`` isn't implemented ``(None,)`` will be used as
45 the attribute sequence (i.e. the object itself (it's ``repr()`` format) will
45 the attribute sequence (i.e. the object itself (it's ``repr()`` format) will
46 be being displayed. The global function ``xattrs()`` implements this
46 be being displayed. The global function ``xattrs()`` implements this
47 functionality.
47 functionality.
48
48
49 * When an object ``foo`` is displayed in the header, footer or table cell of the
49 * When an object ``foo`` is displayed in the header, footer or table cell of the
50 browser ``foo.__xrepr__(mode)`` is called. Mode can be ``"header"`` or
50 browser ``foo.__xrepr__(mode)`` is called. Mode can be ``"header"`` or
51 ``"footer"`` for the header or footer line and ``"cell"`` for a table cell.
51 ``"footer"`` for the header or footer line and ``"cell"`` for a table cell.
52 ``__xrepr__()```must return an iterable (e.g. by being a generator) which
52 ``__xrepr__()```must return an iterable (e.g. by being a generator) which
53 produces the following items: The first item should be a tuple containing
53 produces the following items: The first item should be a tuple containing
54 the alignment (-1 left aligned, 0 centered and 1 right aligned) and whether
54 the alignment (-1 left aligned, 0 centered and 1 right aligned) and whether
55 the complete output must be displayed or if the browser is allowed to stop
55 the complete output must be displayed or if the browser is allowed to stop
56 output after enough text has been produced (e.g. a syntax highlighted text
56 output after enough text has been produced (e.g. a syntax highlighted text
57 line would use ``True``, but for a large data structure (i.e. a nested list,
57 line would use ``True``, but for a large data structure (i.e. a nested list,
58 tuple or dictionary) ``False`` would be used). The other output ``__xrepr__()``
58 tuple or dictionary) ``False`` would be used). The other output ``__xrepr__()``
59 may produce is tuples of ``Style```objects and text (which contain the text
59 may produce is tuples of ``Style```objects and text (which contain the text
60 representation of the object; see the ``astyle`` module). If ``__xrepr__()``
60 representation of the object; see the ``astyle`` module). If ``__xrepr__()``
61 recursively outputs a data structure the function ``xrepr(object, mode)`` can
61 recursively outputs a data structure the function ``xrepr(object, mode)`` can
62 be used and ``"default"`` must be passed as the mode in these calls. This in
62 be used and ``"default"`` must be passed as the mode in these calls. This in
63 turn calls the ``__xrepr__()`` method on ``object`` (or uses ``repr(object)``
63 turn calls the ``__xrepr__()`` method on ``object`` (or uses ``repr(object)``
64 as the string representation if ``__xrepr__()`` doesn't exist).
64 as the string representation if ``__xrepr__()`` doesn't exist).
65
65
66 * Objects that can be iterated by ``Pipe``s must implement the method
66 * Objects that can be iterated by ``Pipe``s must implement the method
67 ``__xiter__(self, mode)``. ``mode`` can take the following values:
67 ``__xiter__(self, mode)``. ``mode`` can take the following values:
68
68
69 - ``"default"``: This is the default value and ist always used by pipeline
69 - ``"default"``: This is the default value and ist always used by pipeline
70 expressions. Other values are only used in the browser.
70 expressions. Other values are only used in the browser.
71 - ``None``: This value is passed by the browser. The object must return an
71 - ``None``: This value is passed by the browser. The object must return an
72 iterable of ``XMode`` objects describing all modes supported by the object.
72 iterable of ``XMode`` objects describing all modes supported by the object.
73 (This should never include ``"default"`` or ``None``).
73 (This should never include ``"default"`` or ``None``).
74 - Any other value that the object supports.
74 - Any other value that the object supports.
75
75
76 The global function ``xiter()`` can be called to get such an iterator. If
76 The global function ``xiter()`` can be called to get such an iterator. If
77 the method ``_xiter__`` isn't implemented, ``xiter()`` falls back to
77 the method ``_xiter__`` isn't implemented, ``xiter()`` falls back to
78 ``__iter__``. In addition to that, dictionaries and modules receive special
78 ``__iter__``. In addition to that, dictionaries and modules receive special
79 treatment (returning an iterator over ``(key, value)`` pairs). This makes it
79 treatment (returning an iterator over ``(key, value)`` pairs). This makes it
80 possible to use dictionaries and modules in pipeline expressions, for example:
80 possible to use dictionaries and modules in pipeline expressions, for example:
81
81
82 >>> import sys
82 >>> import sys
83 >>> sys | ifilter("isinstance(value, int)") | idump
83 >>> sys | ifilter("isinstance(value, int)") | idump
84 key |value
84 key |value
85 api_version| 1012
85 api_version| 1012
86 dllhandle | 503316480
86 dllhandle | 503316480
87 hexversion | 33817328
87 hexversion | 33817328
88 maxint |2147483647
88 maxint |2147483647
89 maxunicode | 65535
89 maxunicode | 65535
90 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
90 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
91 ...
91 ...
92
92
93 Note: The expression strings passed to ``ifilter()`` and ``isort()`` can
93 Note: The expression strings passed to ``ifilter()`` and ``isort()`` can
94 refer to the object to be filtered or sorted via the variable ``_`` and to any
94 refer to the object to be filtered or sorted via the variable ``_`` and to any
95 of the attributes of the object, i.e.:
95 of the attributes of the object, i.e.:
96
96
97 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
97 >>> sys.modules | ifilter("_.value is not None") | isort("_.key.lower()")
98
98
99 does the same as
99 does the same as
100
100
101 >>> sys.modules | ifilter("value is not None") | isort("key.lower()")
101 >>> sys.modules | ifilter("value is not None") | isort("key.lower()")
102
102
103 In addition to expression strings, it's possible to pass callables (taking
103 In addition to expression strings, it's possible to pass callables (taking
104 the object as an argument) to ``ifilter()``, ``isort()`` and ``ieval()``:
104 the object as an argument) to ``ifilter()``, ``isort()`` and ``ieval()``:
105
105
106 >>> sys | ifilter(lambda _:isinstance(_.value, int)) \
106 >>> sys | ifilter(lambda _:isinstance(_.value, int)) \
107 ... | ieval(lambda _: (_.key, hex(_.value))) | idump
107 ... | ieval(lambda _: (_.key, hex(_.value))) | idump
108 0 |1
108 0 |1
109 api_version|0x3f4
109 api_version|0x3f4
110 dllhandle |0x1e000000
110 dllhandle |0x1e000000
111 hexversion |0x20402f0
111 hexversion |0x20402f0
112 maxint |0x7fffffff
112 maxint |0x7fffffff
113 maxunicode |0xffff
113 maxunicode |0xffff
114 """
114 """
115
115
116 import sys, os, os.path, stat, glob, new, csv, datetime, types
116 import sys, os, os.path, stat, glob, new, csv, datetime, types
117 import itertools, mimetypes
117 import itertools, mimetypes
118
118
119 try: # Python 2.3 compatibility
119 try: # Python 2.3 compatibility
120 import collections
120 import collections
121 except ImportError:
121 except ImportError:
122 deque = list
122 deque = list
123 else:
123 else:
124 deque = collections.deque
124 deque = collections.deque
125
125
126 try: # Python 2.3 compatibility
126 try: # Python 2.3 compatibility
127 set
127 set
128 except NameError:
128 except NameError:
129 import sets
129 import sets
130 set = sets.Set
130 set = sets.Set
131
131
132 try: # Python 2.3 compatibility
132 try: # Python 2.3 compatibility
133 sorted
133 sorted
134 except NameError:
134 except NameError:
135 def sorted(iterator, key=None, reverse=False):
135 def sorted(iterator, key=None, reverse=False):
136 items = list(iterator)
136 items = list(iterator)
137 if key is not None:
137 if key is not None:
138 items.sort(lambda i1, i2: cmp(key(i1), key(i2)))
138 items.sort(lambda i1, i2: cmp(key(i1), key(i2)))
139 else:
139 else:
140 items.sort()
140 items.sort()
141 if reverse:
141 if reverse:
142 items.reverse()
142 items.reverse()
143 return items
143 return items
144
144
145 try:
145 try:
146 import pwd
146 import pwd
147 except ImportError:
147 except ImportError:
148 pwd = None
148 pwd = None
149
149
150 try:
150 try:
151 import grp
151 import grp
152 except ImportError:
152 except ImportError:
153 grp = None
153 grp = None
154
154
155 import path
155 import path
156 try:
156 try:
157 from IPython import genutils, ipapi
157 from IPython import genutils, ipapi
158 except ImportError:
158 except ImportError:
159 genutils = None
159 genutils = None
160 ipapi = None
160 ipapi = None
161
161
162 import astyle
162 import astyle
163
163
164
164
165 __all__ = [
165 __all__ = [
166 "ifile", "ils", "iglob", "iwalk", "ipwdentry", "ipwd", "igrpentry", "igrp",
166 "ifile", "ils", "iglob", "iwalk", "ipwdentry", "ipwd", "igrpentry", "igrp",
167 "icsv", "ix", "ichain", "isort", "ifilter", "ieval", "ienum", "ienv",
167 "icsv", "ix", "ichain", "isort", "ifilter", "ieval", "ienum", "ienv",
168 "idump", "iless"
168 "idump", "iless"
169 ]
169 ]
170
170
171
171
172 os.stat_float_times(True) # enable microseconds
172 os.stat_float_times(True) # enable microseconds
173
173
174
174
175 class AttrNamespace(object):
175 class AttrNamespace(object):
176 """
176 """
177 Helper class that is used for providing a namespace for evaluating
177 Helper class that is used for providing a namespace for evaluating
178 expressions containing attribute names of an object.
178 expressions containing attribute names of an object.
179 """
179 """
180 def __init__(self, wrapped):
180 def __init__(self, wrapped):
181 self.wrapped = wrapped
181 self.wrapped = wrapped
182
182
183 def __getitem__(self, name):
183 def __getitem__(self, name):
184 if name == "_":
184 if name == "_":
185 return self.wrapped
185 return self.wrapped
186 try:
186 try:
187 return getattr(self.wrapped, name)
187 return getattr(self.wrapped, name)
188 except AttributeError:
188 except AttributeError:
189 raise KeyError(name)
189 raise KeyError(name)
190
190
191 # Python 2.3 compatibility
191 # Python 2.3 compatibility
192 # use eval workaround to find out which names are used in the
192 # use eval workaround to find out which names are used in the
193 # eval string and put them into the locals. This works for most
193 # eval string and put them into the locals. This works for most
194 # normal uses case, bizarre ones like accessing the locals()
194 # normal uses case, bizarre ones like accessing the locals()
195 # will fail
195 # will fail
196 try:
196 try:
197 eval("_", None, AttrNamespace(None))
197 eval("_", None, AttrNamespace(None))
198 except TypeError:
198 except TypeError:
199 real_eval = eval
199 real_eval = eval
200 def eval(codestring, _globals, _locals):
200 def eval(codestring, _globals, _locals):
201 """
201 """
202 eval(source[, globals[, locals]]) -> value
202 eval(source[, globals[, locals]]) -> value
203
203
204 Evaluate the source in the context of globals and locals.
204 Evaluate the source in the context of globals and locals.
205 The source may be a string representing a Python expression
205 The source may be a string representing a Python expression
206 or a code object as returned by compile().
206 or a code object as returned by compile().
207 The globals must be a dictionary and locals can be any mappping.
207 The globals must be a dictionary and locals can be any mappping.
208
208
209 This function is a workaround for the shortcomings of
209 This function is a workaround for the shortcomings of
210 Python 2.3's eval.
210 Python 2.3's eval.
211 """
211 """
212
212
213 if isinstance(codestring, basestring):
213 if isinstance(codestring, basestring):
214 code = compile(codestring, "_eval", "eval")
214 code = compile(codestring, "_eval", "eval")
215 else:
215 else:
216 code = codestring
216 code = codestring
217 newlocals = {}
217 newlocals = {}
218 for name in code.co_names:
218 for name in code.co_names:
219 try:
219 try:
220 newlocals[name] = _locals[name]
220 newlocals[name] = _locals[name]
221 except KeyError:
221 except KeyError:
222 pass
222 pass
223 return real_eval(code, _globals, newlocals)
223 return real_eval(code, _globals, newlocals)
224
224
225
225
226 noitem = object()
226 noitem = object()
227
227
228 def item(iterator, index, default=noitem):
228 def item(iterator, index, default=noitem):
229 """
229 """
230 Return the ``index``th item from the iterator ``iterator``.
230 Return the ``index``th item from the iterator ``iterator``.
231 ``index`` must be an integer (negative integers are relative to the
231 ``index`` must be an integer (negative integers are relative to the
232 end (i.e. the last item produced by the iterator)).
232 end (i.e. the last item produced by the iterator)).
233
233
234 If ``default`` is given, this will be the default value when
234 If ``default`` is given, this will be the default value when
235 the iterator doesn't contain an item at this position. Otherwise an
235 the iterator doesn't contain an item at this position. Otherwise an
236 ``IndexError`` will be raised.
236 ``IndexError`` will be raised.
237
237
238 Note that using this function will partially or totally exhaust the
238 Note that using this function will partially or totally exhaust the
239 iterator.
239 iterator.
240 """
240 """
241 i = index
241 i = index
242 if i>=0:
242 if i>=0:
243 for item in iterator:
243 for item in iterator:
244 if not i:
244 if not i:
245 return item
245 return item
246 i -= 1
246 i -= 1
247 else:
247 else:
248 i = -index
248 i = -index
249 cache = deque()
249 cache = deque()
250 for item in iterator:
250 for item in iterator:
251 cache.append(item)
251 cache.append(item)
252 if len(cache)>i:
252 if len(cache)>i:
253 cache.popleft()
253 cache.popleft()
254 if len(cache)==i:
254 if len(cache)==i:
255 return cache.popleft()
255 return cache.popleft()
256 if default is noitem:
256 if default is noitem:
257 raise IndexError(index)
257 raise IndexError(index)
258 else:
258 else:
259 return default
259 return default
260
260
261
261
262 def getglobals(g):
262 def getglobals(g):
263 if g is None:
263 if g is None:
264 if ipapi is not None:
264 if ipapi is not None:
265 api = ipapi.get()
265 api = ipapi.get()
266 if api is not None:
266 if api is not None:
267 return api.user_ns
267 return api.user_ns
268 return globals()
268 return globals()
269 return g
269 return g
270
270
271
271
272 class Descriptor(object):
272 class Descriptor(object):
273 def __hash__(self):
273 def __hash__(self):
274 return hash(self.__class__) ^ hash(self.key())
274 return hash(self.__class__) ^ hash(self.key())
275
275
276 def __eq__(self, other):
276 def __eq__(self, other):
277 return self.__class__ is other.__class__ and self.key() == other.key()
277 return self.__class__ is other.__class__ and self.key() == other.key()
278
278
279 def __ne__(self, other):
279 def __ne__(self, other):
280 return self.__class__ is not other.__class__ or self.key() != other.key()
280 return self.__class__ is not other.__class__ or self.key() != other.key()
281
281
282 def key(self):
282 def key(self):
283 pass
283 pass
284
284
285 def name(self):
285 def name(self):
286 key = self.key()
286 key = self.key()
287 if key is None:
287 if key is None:
288 return "_"
288 return "_"
289 return str(key)
289 return str(key)
290
290
291 def attrtype(self, obj):
291 def attrtype(self, obj):
292 pass
292 pass
293
293
294 def valuetype(self, obj):
294 def valuetype(self, obj):
295 pass
295 pass
296
296
297 def value(self, obj):
297 def value(self, obj):
298 pass
298 pass
299
299
300 def doc(self, obj):
300 def doc(self, obj):
301 pass
301 pass
302
302
303 def shortdoc(self, obj):
303 def shortdoc(self, obj):
304 doc = self.doc(obj)
304 doc = self.doc(obj)
305 if doc is not None:
305 if doc is not None:
306 doc = doc.strip().splitlines()[0].strip()
306 doc = doc.strip().splitlines()[0].strip()
307 return doc
307 return doc
308
308
309 def iter(self, obj):
309 def iter(self, obj):
310 return xiter(self.value(obj))
310 return xiter(self.value(obj))
311
311
312
312
313 class SelfDescriptor(Descriptor):
313 class SelfDescriptor(Descriptor):
314 def key(self):
314 def key(self):
315 return None
315 return None
316
316
317 def attrtype(self, obj):
317 def attrtype(self, obj):
318 return "self"
318 return "self"
319
319
320 def valuetype(self, obj):
320 def valuetype(self, obj):
321 return type(obj)
321 return type(obj)
322
322
323 def value(self, obj):
323 def value(self, obj):
324 return obj
324 return obj
325
325
326 def __repr__(self):
326 def __repr__(self):
327 return "Self"
327 return "Self"
328
328
329 selfdescriptor = SelfDescriptor() # there's no need for more than one
329 selfdescriptor = SelfDescriptor() # there's no need for more than one
330
330
331
331
332 class AttributeDescriptor(Descriptor):
332 class AttributeDescriptor(Descriptor):
333 __slots__ = ("_name", "_doc")
333 __slots__ = ("_name", "_doc")
334
334
335 def __init__(self, name, doc=None):
335 def __init__(self, name, doc=None):
336 self._name = name
336 self._name = name
337 self._doc = doc
337 self._doc = doc
338
338
339 def key(self):
339 def key(self):
340 return self._name
340 return self._name
341
341
342 def doc(self, obj):
342 def doc(self, obj):
343 return self._doc
343 return self._doc
344
344
345 def attrtype(self, obj):
345 def attrtype(self, obj):
346 return "attr"
346 return "attr"
347
347
348 def valuetype(self, obj):
348 def valuetype(self, obj):
349 return type(getattr(obj, self._name))
349 return type(getattr(obj, self._name))
350
350
351 def value(self, obj):
351 def value(self, obj):
352 return getattr(obj, self._name)
352 return getattr(obj, self._name)
353
353
354 def __repr__(self):
354 def __repr__(self):
355 if self._doc is None:
355 if self._doc is None:
356 return "Attribute(%r)" % self._name
356 return "Attribute(%r)" % self._name
357 else:
357 else:
358 return "Attribute(%r, %r)" % (self._name, self._doc)
358 return "Attribute(%r, %r)" % (self._name, self._doc)
359
359
360
360
361 class IndexDescriptor(Descriptor):
361 class IndexDescriptor(Descriptor):
362 __slots__ = ("_index",)
362 __slots__ = ("_index",)
363
363
364 def __init__(self, index):
364 def __init__(self, index):
365 self._index = index
365 self._index = index
366
366
367 def key(self):
367 def key(self):
368 return self._index
368 return self._index
369
369
370 def attrtype(self, obj):
370 def attrtype(self, obj):
371 return "item"
371 return "item"
372
372
373 def valuetype(self, obj):
373 def valuetype(self, obj):
374 return type(obj[self._index])
374 return type(obj[self._index])
375
375
376 def value(self, obj):
376 def value(self, obj):
377 return obj[self._index]
377 return obj[self._index]
378
378
379 def __repr__(self):
379 def __repr__(self):
380 return "Index(%r)" % self._index
380 return "Index(%r)" % self._index
381
381
382
382
383 class MethodDescriptor(Descriptor):
383 class MethodDescriptor(Descriptor):
384 __slots__ = ("_name", "_doc")
384 __slots__ = ("_name", "_doc")
385
385
386 def __init__(self, name, doc=None):
386 def __init__(self, name, doc=None):
387 self._name = name
387 self._name = name
388 self._doc = doc
388 self._doc = doc
389
389
390 def key(self):
390 def key(self):
391 return self._name
391 return self._name
392
392
393 def doc(self, obj):
393 def doc(self, obj):
394 if self._doc is None:
394 if self._doc is None:
395 return getattr(obj, self._name).__doc__
395 return getattr(obj, self._name).__doc__
396 return self._doc
396 return self._doc
397
397
398 def attrtype(self, obj):
398 def attrtype(self, obj):
399 return "method"
399 return "method"
400
400
401 def valuetype(self, obj):
401 def valuetype(self, obj):
402 return type(self.value(obj))
402 return type(self.value(obj))
403
403
404 def value(self, obj):
404 def value(self, obj):
405 return getattr(obj, self._name)()
405 return getattr(obj, self._name)()
406
406
407 def __repr__(self):
407 def __repr__(self):
408 if self._doc is None:
408 if self._doc is None:
409 return "Method(%r)" % self._name
409 return "Method(%r)" % self._name
410 else:
410 else:
411 return "Method(%r, %r)" % (self._name, self._doc)
411 return "Method(%r, %r)" % (self._name, self._doc)
412
412
413
413
414 class IterAttributeDescriptor(Descriptor):
414 class IterAttributeDescriptor(Descriptor):
415 __slots__ = ("_name", "_doc")
415 __slots__ = ("_name", "_doc")
416
416
417 def __init__(self, name, doc=None):
417 def __init__(self, name, doc=None):
418 self._name = name
418 self._name = name
419 self._doc = doc
419 self._doc = doc
420
420
421 def key(self):
421 def key(self):
422 return self._name
422 return self._name
423
423
424 def doc(self, obj):
424 def doc(self, obj):
425 return self._doc
425 return self._doc
426
426
427 def attrtype(self, obj):
427 def attrtype(self, obj):
428 return "iter"
428 return "iter"
429
429
430 def valuetype(self, obj):
430 def valuetype(self, obj):
431 return noitem
431 return noitem
432
432
433 def value(self, obj):
433 def value(self, obj):
434 return noitem
434 return noitem
435
435
436 def iter(self, obj):
436 def iter(self, obj):
437 return xiter(getattr(obj, self._name))
437 return xiter(getattr(obj, self._name))
438
438
439 def __repr__(self):
439 def __repr__(self):
440 if self._doc is None:
440 if self._doc is None:
441 return "IterAttribute(%r)" % self._name
441 return "IterAttribute(%r)" % self._name
442 else:
442 else:
443 return "IterAttribute(%r, %r)" % (self._name, self._doc)
443 return "IterAttribute(%r, %r)" % (self._name, self._doc)
444
444
445
445
446 class IterMethodDescriptor(Descriptor):
446 class IterMethodDescriptor(Descriptor):
447 __slots__ = ("_name", "_doc")
447 __slots__ = ("_name", "_doc")
448
448
449 def __init__(self, name, doc=None):
449 def __init__(self, name, doc=None):
450 self._name = name
450 self._name = name
451 self._doc = doc
451 self._doc = doc
452
452
453 def key(self):
453 def key(self):
454 return self._name
454 return self._name
455
455
456 def doc(self, obj):
456 def doc(self, obj):
457 if self._doc is None:
457 if self._doc is None:
458 return getattr(obj, self._name).__doc__
458 return getattr(obj, self._name).__doc__
459 return self._doc
459 return self._doc
460
460
461 def attrtype(self, obj):
461 def attrtype(self, obj):
462 return "itermethod"
462 return "itermethod"
463
463
464 def valuetype(self, obj):
464 def valuetype(self, obj):
465 return noitem
465 return noitem
466
466
467 def value(self, obj):
467 def value(self, obj):
468 return noitem
468 return noitem
469
469
470 def iter(self, obj):
470 def iter(self, obj):
471 return xiter(getattr(obj, self._name)())
471 return xiter(getattr(obj, self._name)())
472
472
473 def __repr__(self):
473 def __repr__(self):
474 if self._doc is None:
474 if self._doc is None:
475 return "IterMethod(%r)" % self._name
475 return "IterMethod(%r)" % self._name
476 else:
476 else:
477 return "IterMethod(%r, %r)" % (self._name, self._doc)
477 return "IterMethod(%r, %r)" % (self._name, self._doc)
478
478
479
479
480 class FunctionDescriptor(Descriptor):
480 class FunctionDescriptor(Descriptor):
481 __slots__ = ("_function", "_name", "_doc")
481 __slots__ = ("_function", "_name", "_doc")
482
482
483 def __init__(self, function, name=None, doc=None):
483 def __init__(self, function, name=None, doc=None):
484 self._function = function
484 self._function = function
485 self._name = name
485 self._name = name
486 self._doc = doc
486 self._doc = doc
487
487
488 def key(self):
488 def key(self):
489 return self._function
489 return self._function
490
490
491 def name(self):
491 def name(self):
492 if self._name is not None:
492 if self._name is not None:
493 return self._name
493 return self._name
494 return getattr(self._function, "__xname__", self._function.__name__)
494 return getattr(self._function, "__xname__", self._function.__name__)
495
495
496 def doc(self, obj):
496 def doc(self, obj):
497 if self._doc is None:
497 if self._doc is None:
498 return self._function.__doc__
498 return self._function.__doc__
499 return self._doc
499 return self._doc
500
500
501 def attrtype(self, obj):
501 def attrtype(self, obj):
502 return "function"
502 return "function"
503
503
504 def valuetype(self, obj):
504 def valuetype(self, obj):
505 return type(self._function(obj))
505 return type(self._function(obj))
506
506
507 def value(self, obj):
507 def value(self, obj):
508 return self._function(obj)
508 return self._function(obj)
509
509
510 def __repr__(self):
510 def __repr__(self):
511 if self._doc is None:
511 if self._doc is None:
512 return "Function(%r)" % self._name
512 return "Function(%r)" % self._name
513 else:
513 else:
514 return "Function(%r, %r)" % (self._name, self._doc)
514 return "Function(%r, %r)" % (self._name, self._doc)
515
515
516
516
517 class Table(object):
517 class Table(object):
518 """
518 """
519 A ``Table`` is an object that produces items (just like a normal Python
519 A ``Table`` is an object that produces items (just like a normal Python
520 iterator/generator does) and can be used as the first object in a pipeline
520 iterator/generator does) and can be used as the first object in a pipeline
521 expression. The displayhook will open the default browser for such an object
521 expression. The displayhook will open the default browser for such an object
522 (instead of simply printing the ``repr()`` result).
522 (instead of simply printing the ``repr()`` result).
523 """
523 """
524
524
525 # We want to support ``foo`` and ``foo()`` in pipeline expression:
525 # We want to support ``foo`` and ``foo()`` in pipeline expression:
526 # So we implement the required operators (``|`` and ``+``) in the metaclass,
526 # So we implement the required operators (``|`` and ``+``) in the metaclass,
527 # instantiate the class and forward the operator to the instance
527 # instantiate the class and forward the operator to the instance
528 class __metaclass__(type):
528 class __metaclass__(type):
529 def __iter__(self):
529 def __iter__(self):
530 return iter(self())
530 return iter(self())
531
531
532 def __or__(self, other):
532 def __or__(self, other):
533 return self() | other
533 return self() | other
534
534
535 def __add__(self, other):
535 def __add__(self, other):
536 return self() + other
536 return self() + other
537
537
538 def __radd__(self, other):
538 def __radd__(self, other):
539 return other + self()
539 return other + self()
540
540
541 def __getitem__(self, index):
541 def __getitem__(self, index):
542 return self()[index]
542 return self()[index]
543
543
544 def __getitem__(self, index):
544 def __getitem__(self, index):
545 return item(self, index)
545 return item(self, index)
546
546
547 def __contains__(self, item):
547 def __contains__(self, item):
548 for haveitem in self:
548 for haveitem in self:
549 if item == haveitem:
549 if item == haveitem:
550 return True
550 return True
551 return False
551 return False
552
552
553 def __or__(self, other):
553 def __or__(self, other):
554 # autoinstantiate right hand side
554 # autoinstantiate right hand side
555 if isinstance(other, type) and issubclass(other, (Table, Display)):
555 if isinstance(other, type) and issubclass(other, (Table, Display)):
556 other = other()
556 other = other()
557 # treat simple strings and functions as ``ieval`` instances
557 # treat simple strings and functions as ``ieval`` instances
558 elif not isinstance(other, Display) and not isinstance(other, Table):
558 elif not isinstance(other, Display) and not isinstance(other, Table):
559 other = ieval(other)
559 other = ieval(other)
560 # forward operations to the right hand side
560 # forward operations to the right hand side
561 return other.__ror__(self)
561 return other.__ror__(self)
562
562
563 def __add__(self, other):
563 def __add__(self, other):
564 # autoinstantiate right hand side
564 # autoinstantiate right hand side
565 if isinstance(other, type) and issubclass(other, Table):
565 if isinstance(other, type) and issubclass(other, Table):
566 other = other()
566 other = other()
567 return ichain(self, other)
567 return ichain(self, other)
568
568
569 def __radd__(self, other):
569 def __radd__(self, other):
570 # autoinstantiate left hand side
570 # autoinstantiate left hand side
571 if isinstance(other, type) and issubclass(other, Table):
571 if isinstance(other, type) and issubclass(other, Table):
572 other = other()
572 other = other()
573 return ichain(other, self)
573 return ichain(other, self)
574
574
575 def __iter__(self):
575 def __iter__(self):
576 return xiter(self, "default")
576 return xiter(self, "default")
577
577
578
578
579 class Pipe(Table):
579 class Pipe(Table):
580 """
580 """
581 A ``Pipe`` is an object that can be used in a pipeline expression. It
581 A ``Pipe`` is an object that can be used in a pipeline expression. It
582 processes the objects it gets from its input ``Table``/``Pipe``. Note that
582 processes the objects it gets from its input ``Table``/``Pipe``. Note that
583 a ``Pipe`` object can't be used as the first object in a pipeline
583 a ``Pipe`` object can't be used as the first object in a pipeline
584 expression, as it doesn't produces items itself.
584 expression, as it doesn't produces items itself.
585 """
585 """
586 class __metaclass__(Table.__metaclass__):
586 class __metaclass__(Table.__metaclass__):
587 def __ror__(self, input):
587 def __ror__(self, input):
588 return input | self()
588 return input | self()
589
589
590 def __ror__(self, input):
590 def __ror__(self, input):
591 # autoinstantiate left hand side
591 # autoinstantiate left hand side
592 if isinstance(input, type) and issubclass(input, Table):
592 if isinstance(input, type) and issubclass(input, Table):
593 input = input()
593 input = input()
594 self.input = input
594 self.input = input
595 return self
595 return self
596
596
597
597
598 def xrepr(item, mode="default"):
598 def xrepr(item, mode="default"):
599 try:
599 try:
600 func = item.__xrepr__
600 func = item.__xrepr__
601 except AttributeError:
601 except AttributeError:
602 pass
602 pass
603 else:
603 else:
604 try:
604 try:
605 for x in func(mode):
605 for x in func(mode):
606 yield x
606 yield x
607 except (KeyboardInterrupt, SystemExit):
607 except (KeyboardInterrupt, SystemExit):
608 raise
608 raise
609 except Exception:
609 except Exception:
610 yield (astyle.style_default, repr(item))
610 yield (astyle.style_default, repr(item))
611 return
611 return
612 if item is None:
612 if item is None:
613 yield (astyle.style_type_none, repr(item))
613 yield (astyle.style_type_none, repr(item))
614 elif isinstance(item, bool):
614 elif isinstance(item, bool):
615 yield (astyle.style_type_bool, repr(item))
615 yield (astyle.style_type_bool, repr(item))
616 elif isinstance(item, str):
616 elif isinstance(item, str):
617 if mode == "cell":
617 if mode == "cell":
618 yield (astyle.style_default, repr(item.expandtabs(tab))[1:-1])
618 yield (astyle.style_default, repr(item.expandtabs(tab))[1:-1])
619 else:
619 else:
620 yield (astyle.style_default, repr(item))
620 yield (astyle.style_default, repr(item))
621 elif isinstance(item, unicode):
621 elif isinstance(item, unicode):
622 if mode == "cell":
622 if mode == "cell":
623 yield (astyle.style_default, repr(item.expandtabs(tab))[2:-1])
623 yield (astyle.style_default, repr(item.expandtabs(tab))[2:-1])
624 else:
624 else:
625 yield (astyle.style_default, repr(item))
625 yield (astyle.style_default, repr(item))
626 elif isinstance(item, (int, long, float)):
626 elif isinstance(item, (int, long, float)):
627 yield (1, True)
627 yield (1, True)
628 yield (astyle.style_type_number, repr(item))
628 yield (astyle.style_type_number, repr(item))
629 elif isinstance(item, complex):
629 elif isinstance(item, complex):
630 yield (astyle.style_type_number, repr(item))
630 yield (astyle.style_type_number, repr(item))
631 elif isinstance(item, datetime.datetime):
631 elif isinstance(item, datetime.datetime):
632 if mode == "cell":
632 if mode == "cell":
633 # Don't use strftime() here, as this requires year >= 1900
633 # Don't use strftime() here, as this requires year >= 1900
634 yield (astyle.style_type_datetime,
634 yield (astyle.style_type_datetime,
635 "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
635 "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
636 (item.year, item.month, item.day,
636 (item.year, item.month, item.day,
637 item.hour, item.minute, item.second,
637 item.hour, item.minute, item.second,
638 item.microsecond),
638 item.microsecond),
639 )
639 )
640 else:
640 else:
641 yield (astyle.style_type_datetime, repr(item))
641 yield (astyle.style_type_datetime, repr(item))
642 elif isinstance(item, datetime.date):
642 elif isinstance(item, datetime.date):
643 if mode == "cell":
643 if mode == "cell":
644 yield (astyle.style_type_datetime,
644 yield (astyle.style_type_datetime,
645 "%04d-%02d-%02d" % (item.year, item.month, item.day))
645 "%04d-%02d-%02d" % (item.year, item.month, item.day))
646 else:
646 else:
647 yield (astyle.style_type_datetime, repr(item))
647 yield (astyle.style_type_datetime, repr(item))
648 elif isinstance(item, datetime.time):
648 elif isinstance(item, datetime.time):
649 if mode == "cell":
649 if mode == "cell":
650 yield (astyle.style_type_datetime,
650 yield (astyle.style_type_datetime,
651 "%02d:%02d:%02d.%06d" % \
651 "%02d:%02d:%02d.%06d" % \
652 (item.hour, item.minute, item.second, item.microsecond))
652 (item.hour, item.minute, item.second, item.microsecond))
653 else:
653 else:
654 yield (astyle.style_type_datetime, repr(item))
654 yield (astyle.style_type_datetime, repr(item))
655 elif isinstance(item, datetime.timedelta):
655 elif isinstance(item, datetime.timedelta):
656 yield (astyle.style_type_datetime, repr(item))
656 yield (astyle.style_type_datetime, repr(item))
657 elif isinstance(item, type):
657 elif isinstance(item, type):
658 if item.__module__ == "__builtin__":
658 if item.__module__ == "__builtin__":
659 yield (astyle.style_type_type, item.__name__)
659 yield (astyle.style_type_type, item.__name__)
660 else:
660 else:
661 yield (astyle.style_type_type, "%s.%s" % (item.__module__, item.__name__))
661 yield (astyle.style_type_type, "%s.%s" % (item.__module__, item.__name__))
662 elif isinstance(item, Exception):
662 elif isinstance(item, Exception):
663 if item.__class__.__module__ == "exceptions":
663 if item.__class__.__module__ == "exceptions":
664 classname = item.__class__.__name__
664 classname = item.__class__.__name__
665 else:
665 else:
666 classname = "%s.%s" % \
666 classname = "%s.%s" % \
667 (item.__class__.__module__, item.__class__.__name__)
667 (item.__class__.__module__, item.__class__.__name__)
668 if mode == "header" or mode == "footer":
668 if mode == "header" or mode == "footer":
669 yield (astyle.style_error, "%s: %s" % (classname, item))
669 yield (astyle.style_error, "%s: %s" % (classname, item))
670 else:
670 else:
671 yield (astyle.style_error, classname)
671 yield (astyle.style_error, classname)
672 elif isinstance(item, (list, tuple)):
672 elif isinstance(item, (list, tuple)):
673 if mode == "header" or mode == "footer":
673 if mode == "header" or mode == "footer":
674 if item.__class__.__module__ == "__builtin__":
674 if item.__class__.__module__ == "__builtin__":
675 classname = item.__class__.__name__
675 classname = item.__class__.__name__
676 else:
676 else:
677 classname = "%s.%s" % \
677 classname = "%s.%s" % \
678 (item.__class__.__module__,item.__class__.__name__)
678 (item.__class__.__module__,item.__class__.__name__)
679 yield (astyle.style_default,
679 yield (astyle.style_default,
680 "<%s object with %d items at 0x%x>" % \
680 "<%s object with %d items at 0x%x>" % \
681 (classname, len(item), id(item)))
681 (classname, len(item), id(item)))
682 else:
682 else:
683 yield (-1, False)
683 yield (-1, False)
684 if isinstance(item, list):
684 if isinstance(item, list):
685 yield (astyle.style_default, "[")
685 yield (astyle.style_default, "[")
686 end = "]"
686 end = "]"
687 else:
687 else:
688 yield (astyle.style_default, "(")
688 yield (astyle.style_default, "(")
689 end = ")"
689 end = ")"
690 for (i, subitem) in enumerate(item):
690 for (i, subitem) in enumerate(item):
691 if i:
691 if i:
692 yield (astyle.style_default, ", ")
692 yield (astyle.style_default, ", ")
693 for part in xrepr(subitem, "default"):
693 for part in xrepr(subitem, "default"):
694 yield part
694 yield part
695 yield (astyle.style_default, end)
695 yield (astyle.style_default, end)
696 elif isinstance(item, (dict, types.DictProxyType)):
696 elif isinstance(item, (dict, types.DictProxyType)):
697 if mode == "header" or mode == "footer":
697 if mode == "header" or mode == "footer":
698 if item.__class__.__module__ == "__builtin__":
698 if item.__class__.__module__ == "__builtin__":
699 classname = item.__class__.__name__
699 classname = item.__class__.__name__
700 else:
700 else:
701 classname = "%s.%s" % \
701 classname = "%s.%s" % \
702 (item.__class__.__module__,item.__class__.__name__)
702 (item.__class__.__module__,item.__class__.__name__)
703 yield (astyle.style_default,
703 yield (astyle.style_default,
704 "<%s object with %d items at 0x%x>" % \
704 "<%s object with %d items at 0x%x>" % \
705 (classname, len(item), id(item)))
705 (classname, len(item), id(item)))
706 else:
706 else:
707 yield (-1, False)
707 yield (-1, False)
708 if isinstance(item, dict):
708 if isinstance(item, dict):
709 yield (astyle.style_default, "{")
709 yield (astyle.style_default, "{")
710 end = "}"
710 end = "}"
711 else:
711 else:
712 yield (astyle.style_default, "dictproxy((")
712 yield (astyle.style_default, "dictproxy((")
713 end = "})"
713 end = "})"
714 for (i, (key, value)) in enumerate(item.iteritems()):
714 for (i, (key, value)) in enumerate(item.iteritems()):
715 if i:
715 if i:
716 yield (astyle.style_default, ", ")
716 yield (astyle.style_default, ", ")
717 for part in xrepr(key, "default"):
717 for part in xrepr(key, "default"):
718 yield part
718 yield part
719 yield (astyle.style_default, ": ")
719 yield (astyle.style_default, ": ")
720 for part in xrepr(value, "default"):
720 for part in xrepr(value, "default"):
721 yield part
721 yield part
722 yield (astyle.style_default, end)
722 yield (astyle.style_default, end)
723 else:
723 else:
724 yield (astyle.style_default, repr(item))
724 yield (astyle.style_default, repr(item))
725
725
726
726
727 def upgradexattr(attr):
727 def upgradexattr(attr):
728 if attr is None:
728 if attr is None:
729 return selfdescriptor
729 return selfdescriptor
730 elif isinstance(attr, Descriptor):
730 elif isinstance(attr, Descriptor):
731 return attr
731 return attr
732 elif isinstance(attr, str):
732 elif isinstance(attr, str):
733 if attr.endswith("()"):
733 if attr.endswith("()"):
734 if attr.startswith("-"):
734 if attr.startswith("-"):
735 return IterMethodDescriptor(attr[1:-2])
735 return IterMethodDescriptor(attr[1:-2])
736 else:
736 else:
737 return MethodDescriptor(attr[:-2])
737 return MethodDescriptor(attr[:-2])
738 else:
738 else:
739 if attr.startswith("-"):
739 if attr.startswith("-"):
740 return IterAttributeDescriptor(attr[1:])
740 return IterAttributeDescriptor(attr[1:])
741 else:
741 else:
742 return AttributeDescriptor(attr)
742 return AttributeDescriptor(attr)
743 elif isinstance(attr, (int, long)):
743 elif isinstance(attr, (int, long)):
744 return IndexDescriptor(attr)
744 return IndexDescriptor(attr)
745 elif callable(attr):
745 elif callable(attr):
746 return FunctionDescriptor(attr)
746 return FunctionDescriptor(attr)
747 else:
747 else:
748 raise TypeError("can't handle descriptor %r" % attr)
748 raise TypeError("can't handle descriptor %r" % attr)
749
749
750
750
751 def xattrs(item, mode="default"):
751 def xattrs(item, mode="default"):
752 try:
752 try:
753 func = item.__xattrs__
753 func = item.__xattrs__
754 except AttributeError:
754 except AttributeError:
755 if mode == "detail":
755 if mode == "detail":
756 for attrname in dir(item):
756 for attrname in dir(item):
757 yield AttributeDescriptor(attrname)
757 yield AttributeDescriptor(attrname)
758 else:
758 else:
759 yield selfdescriptor
759 yield selfdescriptor
760 else:
760 else:
761 for attr in func(mode):
761 for attr in func(mode):
762 yield upgradexattr(attr)
762 yield upgradexattr(attr)
763
763
764
764
765 def _isdict(item):
765 def _isdict(item):
766 try:
766 try:
767 itermeth = item.__class__.__iter__
767 itermeth = item.__class__.__iter__
768 except (AttributeError, TypeError):
768 except (AttributeError, TypeError):
769 return False
769 return False
770 return itermeth is dict.__iter__ or itermeth is types.DictProxyType.__iter__
770 return itermeth is dict.__iter__ or itermeth is types.DictProxyType.__iter__
771
771
772
772
773 def _isstr(item):
773 def _isstr(item):
774 if not isinstance(item, basestring):
774 if not isinstance(item, basestring):
775 return False
775 return False
776 try:
776 try:
777 itermeth = item.__class__.__iter__
777 itermeth = item.__class__.__iter__
778 except AttributeError:
778 except AttributeError:
779 return True
779 return True
780 return False # ``__iter__`` has been redefined
780 return False # ``__iter__`` has been redefined
781
781
782
782
783 def xiter(item, mode="default"):
783 def xiter(item, mode="default"):
784 try:
784 try:
785 func = item.__xiter__
785 func = item.__xiter__
786 except AttributeError:
786 except AttributeError:
787 if _isdict(item):
787 if _isdict(item):
788 def items(item):
788 def items(item):
789 fields = ("key", "value")
789 fields = ("key", "value")
790 for (key, value) in item.iteritems():
790 for (key, value) in item.iteritems():
791 yield Fields(fields, key=key, value=value)
791 yield Fields(fields, key=key, value=value)
792 return items(item)
792 return items(item)
793 elif isinstance(item, new.module):
793 elif isinstance(item, new.module):
794 def items(item):
794 def items(item):
795 fields = ("key", "value")
795 fields = ("key", "value")
796 for key in sorted(item.__dict__):
796 for key in sorted(item.__dict__):
797 yield Fields(fields, key=key, value=getattr(item, key))
797 yield Fields(fields, key=key, value=getattr(item, key))
798 return items(item)
798 return items(item)
799 elif _isstr(item):
799 elif _isstr(item):
800 if not item:
800 if not item:
801 raise ValueError("can't enter empty string")
801 raise ValueError("can't enter empty string")
802 lines = item.splitlines()
802 lines = item.splitlines()
803 if len(lines) <= 1:
803 if len(lines) <= 1:
804 raise ValueError("can't enter one line string")
804 raise ValueError("can't enter one line string")
805 return iter(lines)
805 return iter(lines)
806 return iter(item)
806 return iter(item)
807 else:
807 else:
808 return iter(func(mode)) # iter() just to be safe
808 return iter(func(mode)) # iter() just to be safe
809
809
810
810
811 class ichain(Pipe):
811 class ichain(Pipe):
812 """
812 """
813 Chains multiple ``Table``s into one.
813 Chains multiple ``Table``s into one.
814 """
814 """
815
815
816 def __init__(self, *iters):
816 def __init__(self, *iters):
817 self.iters = iters
817 self.iters = iters
818
818
819 def __iter__(self):
819 def __iter__(self):
820 return itertools.chain(*self.iters)
820 return itertools.chain(*self.iters)
821
821
822 def __xrepr__(self, mode):
822 def __xrepr__(self, mode):
823 if mode == "header" or mode == "footer":
823 if mode == "header" or mode == "footer":
824 for (i, item) in enumerate(self.iters):
824 for (i, item) in enumerate(self.iters):
825 if i:
825 if i:
826 yield (astyle.style_default, "+")
826 yield (astyle.style_default, "+")
827 if isinstance(item, Pipe):
827 if isinstance(item, Pipe):
828 yield (astyle.style_default, "(")
828 yield (astyle.style_default, "(")
829 for part in xrepr(item, mode):
829 for part in xrepr(item, mode):
830 yield part
830 yield part
831 if isinstance(item, Pipe):
831 if isinstance(item, Pipe):
832 yield (astyle.style_default, ")")
832 yield (astyle.style_default, ")")
833 else:
833 else:
834 yield (astyle.style_default, repr(self))
834 yield (astyle.style_default, repr(self))
835
835
836 def __repr__(self):
836 def __repr__(self):
837 args = ", ".join([repr(it) for it in self.iters])
837 args = ", ".join([repr(it) for it in self.iters])
838 return "%s.%s(%s)" % \
838 return "%s.%s(%s)" % \
839 (self.__class__.__module__, self.__class__.__name__, args)
839 (self.__class__.__module__, self.__class__.__name__, args)
840
840
841
841
842 class ifile(path.path):
842 class ifile(path.path):
843 """
843 """
844 file (or directory) object.
844 file (or directory) object.
845 """
845 """
846
846
847 def __add_(self, other):
847 def __add_(self, other):
848 return ifile(path._base(self) + other)
848 return ifile(path._base(self) + other)
849
849
850 def __radd_(self, other):
850 def __radd_(self, other):
851 return ifile(other + path._base(self))
851 return ifile(other + path._base(self))
852
852
853 def __div_(self, other):
853 def __div_(self, other):
854 return ifile(path.__div__(self, other))
854 return ifile(path.__div__(self, other))
855
855
856 def getcwd():
856 def getcwd():
857 return ifile(path.path.getcwd())
857 return ifile(path.path.getcwd())
858 getcwd.__doc__ = path.path.getcwd.__doc__
858 getcwd.__doc__ = path.path.getcwd.__doc__
859 getcwd = staticmethod(getcwd)
859 getcwd = staticmethod(getcwd)
860
860
861 def abspath(self):
861 def abspath(self):
862 return ifile(path.path.abspath(self))
862 return ifile(path.path.abspath(self))
863 abspath.__doc__ = path.path.abspath.__doc__
863 abspath.__doc__ = path.path.abspath.__doc__
864
864
865 def normcase(self):
865 def normcase(self):
866 return ifile(path.path.normcase(self))
866 return ifile(path.path.normcase(self))
867 normcase.__doc__ = path.path.normcase.__doc__
867 normcase.__doc__ = path.path.normcase.__doc__
868
868
869 def normpath(self):
869 def normpath(self):
870 return ifile(path.path.normpath(self))
870 return ifile(path.path.normpath(self))
871 normpath.__doc__ = path.path.normpath.__doc__
871 normpath.__doc__ = path.path.normpath.__doc__
872
872
873 def realpath(self):
873 def realpath(self):
874 return ifile(path.path.realpath(self))
874 return ifile(path.path.realpath(self))
875 realpath.__doc__ = path.path.realpath.__doc__
875 realpath.__doc__ = path.path.realpath.__doc__
876
876
877 def expanduser(self):
877 def expanduser(self):
878 return ifile(path.path.expanduser(self))
878 return ifile(path.path.expanduser(self))
879 expanduser.__doc__ = path.path.expanduser.__doc__
879 expanduser.__doc__ = path.path.expanduser.__doc__
880
880
881 def expandvars(self):
881 def expandvars(self):
882 return ifile(path.path.expandvars(self))
882 return ifile(path.path.expandvars(self))
883 expandvars.__doc__ = path.path.expandvars.__doc__
883 expandvars.__doc__ = path.path.expandvars.__doc__
884
884
885 def dirname(self):
885 def dirname(self):
886 return ifile(path.path.dirname(self))
886 return ifile(path.path.dirname(self))
887 dirname.__doc__ = path.path.dirname.__doc__
887 dirname.__doc__ = path.path.dirname.__doc__
888
888
889 parent = property(dirname, None, None, path.path.parent.__doc__)
889 parent = property(dirname, None, None, path.path.parent.__doc__)
890
890
891 def splitpath(self):
891 def splitpath(self):
892 (parent, child) = path.path.splitpath(self)
892 (parent, child) = path.path.splitpath(self)
893 return (ifile(parent), child)
893 return (ifile(parent), child)
894 splitpath.__doc__ = path.path.splitpath.__doc__
894 splitpath.__doc__ = path.path.splitpath.__doc__
895
895
896 def splitdrive(self):
896 def splitdrive(self):
897 (drive, rel) = path.path.splitdrive(self)
897 (drive, rel) = path.path.splitdrive(self)
898 return (ifile(drive), rel)
898 return (ifile(drive), rel)
899 splitdrive.__doc__ = path.path.splitdrive.__doc__
899 splitdrive.__doc__ = path.path.splitdrive.__doc__
900
900
901 def splitext(self):
901 def splitext(self):
902 (filename, ext) = path.path.splitext(self)
902 (filename, ext) = path.path.splitext(self)
903 return (ifile(filename), ext)
903 return (ifile(filename), ext)
904 splitext.__doc__ = path.path.splitext.__doc__
904 splitext.__doc__ = path.path.splitext.__doc__
905
905
906 if hasattr(path.path, "splitunc"):
906 if hasattr(path.path, "splitunc"):
907 def splitunc(self):
907 def splitunc(self):
908 (unc, rest) = path.path.splitunc(self)
908 (unc, rest) = path.path.splitunc(self)
909 return (ifile(unc), rest)
909 return (ifile(unc), rest)
910 splitunc.__doc__ = path.path.splitunc.__doc__
910 splitunc.__doc__ = path.path.splitunc.__doc__
911
911
912 def _get_uncshare(self):
912 def _get_uncshare(self):
913 unc, r = os.path.splitunc(self)
913 unc, r = os.path.splitunc(self)
914 return ifile(unc)
914 return ifile(unc)
915
915
916 uncshare = property(
916 uncshare = property(
917 _get_uncshare, None, None,
917 _get_uncshare, None, None,
918 """ The UNC mount point for this path.
918 """ The UNC mount point for this path.
919 This is empty for paths on local drives. """)
919 This is empty for paths on local drives. """)
920
920
921 def joinpath(self, *args):
921 def joinpath(self, *args):
922 return ifile(path.path.joinpath(self, *args))
922 return ifile(path.path.joinpath(self, *args))
923 joinpath.__doc__ = path.path.joinpath.__doc__
923 joinpath.__doc__ = path.path.joinpath.__doc__
924
924
925 def splitall(self):
925 def splitall(self):
926 return map(ifile, path.path.splitall(self))
926 return map(ifile, path.path.splitall(self))
927 splitall.__doc__ = path.path.splitall.__doc__
927 splitall.__doc__ = path.path.splitall.__doc__
928
928
929 def relpath(self):
929 def relpath(self):
930 return ifile(path.path.relpath(self))
930 return ifile(path.path.relpath(self))
931 relpath.__doc__ = path.path.relpath.__doc__
931 relpath.__doc__ = path.path.relpath.__doc__
932
932
933 def relpathto(self, dest):
933 def relpathto(self, dest):
934 return ifile(path.path.relpathto(self, dest))
934 return ifile(path.path.relpathto(self, dest))
935 relpathto.__doc__ = path.path.relpathto.__doc__
935 relpathto.__doc__ = path.path.relpathto.__doc__
936
936
937 def listdir(self, pattern=None):
937 def listdir(self, pattern=None):
938 return [ifile(child) for child in path.path.listdir(self, pattern)]
938 return [ifile(child) for child in path.path.listdir(self, pattern)]
939 listdir.__doc__ = path.path.listdir.__doc__
939 listdir.__doc__ = path.path.listdir.__doc__
940
940
941 def dirs(self, pattern=None):
941 def dirs(self, pattern=None):
942 return [ifile(child) for child in path.path.dirs(self, pattern)]
942 return [ifile(child) for child in path.path.dirs(self, pattern)]
943 dirs.__doc__ = path.path.dirs.__doc__
943 dirs.__doc__ = path.path.dirs.__doc__
944
944
945 def files(self, pattern=None):
945 def files(self, pattern=None):
946 return [ifile(child) for child in path.path.files(self, pattern)]
946 return [ifile(child) for child in path.path.files(self, pattern)]
947 files.__doc__ = path.path.files.__doc__
947 files.__doc__ = path.path.files.__doc__
948
948
949 def walk(self, pattern=None):
949 def walk(self, pattern=None):
950 for child in path.path.walk(self, pattern):
950 for child in path.path.walk(self, pattern):
951 yield ifile(child)
951 yield ifile(child)
952 walk.__doc__ = path.path.walk.__doc__
952 walk.__doc__ = path.path.walk.__doc__
953
953
954 def walkdirs(self, pattern=None):
954 def walkdirs(self, pattern=None):
955 for child in path.path.walkdirs(self, pattern):
955 for child in path.path.walkdirs(self, pattern):
956 yield ifile(child)
956 yield ifile(child)
957 walkdirs.__doc__ = path.path.walkdirs.__doc__
957 walkdirs.__doc__ = path.path.walkdirs.__doc__
958
958
959 def walkfiles(self, pattern=None):
959 def walkfiles(self, pattern=None):
960 for child in path.path.walkfiles(self, pattern):
960 for child in path.path.walkfiles(self, pattern):
961 yield ifile(child)
961 yield ifile(child)
962 walkfiles.__doc__ = path.path.walkfiles.__doc__
962 walkfiles.__doc__ = path.path.walkfiles.__doc__
963
963
964 def glob(self, pattern):
964 def glob(self, pattern):
965 return map(ifile, path.path.glob(self, pattern))
965 return map(ifile, path.path.glob(self, pattern))
966 glob.__doc__ = path.path.glob.__doc__
966 glob.__doc__ = path.path.glob.__doc__
967
967
968 if hasattr(os, 'readlink'):
968 if hasattr(os, 'readlink'):
969 def readlink(self):
969 def readlink(self):
970 return ifile(path.path.readlink(self))
970 return ifile(path.path.readlink(self))
971 readlink.__doc__ = path.path.readlink.__doc__
971 readlink.__doc__ = path.path.readlink.__doc__
972
972
973 def readlinkabs(self):
973 def readlinkabs(self):
974 return ifile(path.path.readlinkabs(self))
974 return ifile(path.path.readlinkabs(self))
975 readlinkabs.__doc__ = path.path.readlinkabs.__doc__
975 readlinkabs.__doc__ = path.path.readlinkabs.__doc__
976
976
977 def getmode(self):
977 def getmode(self):
978 return self.stat().st_mode
978 return self.stat().st_mode
979 mode = property(getmode, None, None, "Access mode")
979 mode = property(getmode, None, None, "Access mode")
980
980
981 def gettype(self):
981 def gettype(self):
982 data = [
982 data = [
983 (stat.S_ISREG, "file"),
983 (stat.S_ISREG, "file"),
984 (stat.S_ISDIR, "dir"),
984 (stat.S_ISDIR, "dir"),
985 (stat.S_ISCHR, "chardev"),
985 (stat.S_ISCHR, "chardev"),
986 (stat.S_ISBLK, "blockdev"),
986 (stat.S_ISBLK, "blockdev"),
987 (stat.S_ISFIFO, "fifo"),
987 (stat.S_ISFIFO, "fifo"),
988 (stat.S_ISLNK, "symlink"),
988 (stat.S_ISLNK, "symlink"),
989 (stat.S_ISSOCK,"socket"),
989 (stat.S_ISSOCK,"socket"),
990 ]
990 ]
991 lstat = self.lstat()
991 lstat = self.lstat()
992 if lstat is not None:
992 if lstat is not None:
993 types = set([text for (func, text) in data if func(lstat.st_mode)])
993 types = set([text for (func, text) in data if func(lstat.st_mode)])
994 else:
994 else:
995 types = set()
995 types = set()
996 m = self.mode
996 m = self.mode
997 types.update([text for (func, text) in data if func(m)])
997 types.update([text for (func, text) in data if func(m)])
998 return ", ".join(types)
998 return ", ".join(types)
999 type = property(gettype, None, None, "file type (file, directory, link, etc.)")
999 type = property(gettype, None, None, "file type (file, directory, link, etc.)")
1000
1000
1001 def getmodestr(self):
1001 def getmodestr(self):
1002 m = self.mode
1002 m = self.mode
1003 data = [
1003 data = [
1004 (stat.S_IRUSR, "-r"),
1004 (stat.S_IRUSR, "-r"),
1005 (stat.S_IWUSR, "-w"),
1005 (stat.S_IWUSR, "-w"),
1006 (stat.S_IXUSR, "-x"),
1006 (stat.S_IXUSR, "-x"),
1007 (stat.S_IRGRP, "-r"),
1007 (stat.S_IRGRP, "-r"),
1008 (stat.S_IWGRP, "-w"),
1008 (stat.S_IWGRP, "-w"),
1009 (stat.S_IXGRP, "-x"),
1009 (stat.S_IXGRP, "-x"),
1010 (stat.S_IROTH, "-r"),
1010 (stat.S_IROTH, "-r"),
1011 (stat.S_IWOTH, "-w"),
1011 (stat.S_IWOTH, "-w"),
1012 (stat.S_IXOTH, "-x"),
1012 (stat.S_IXOTH, "-x"),
1013 ]
1013 ]
1014 return "".join([text[bool(m&bit)] for (bit, text) in data])
1014 return "".join([text[bool(m&bit)] for (bit, text) in data])
1015
1015
1016 modestr = property(getmodestr, None, None, "Access mode as string")
1016 modestr = property(getmodestr, None, None, "Access mode as string")
1017
1017
1018 def getblocks(self):
1018 def getblocks(self):
1019 return self.stat().st_blocks
1019 return self.stat().st_blocks
1020 blocks = property(getblocks, None, None, "File size in blocks")
1020 blocks = property(getblocks, None, None, "File size in blocks")
1021
1021
1022 def getblksize(self):
1022 def getblksize(self):
1023 return self.stat().st_blksize
1023 return self.stat().st_blksize
1024 blksize = property(getblksize, None, None, "Filesystem block size")
1024 blksize = property(getblksize, None, None, "Filesystem block size")
1025
1025
1026 def getdev(self):
1026 def getdev(self):
1027 return self.stat().st_dev
1027 return self.stat().st_dev
1028 dev = property(getdev)
1028 dev = property(getdev)
1029
1029
1030 def getnlink(self):
1030 def getnlink(self):
1031 return self.stat().st_nlink
1031 return self.stat().st_nlink
1032 nlink = property(getnlink, None, None, "Number of links")
1032 nlink = property(getnlink, None, None, "Number of links")
1033
1033
1034 def getuid(self):
1034 def getuid(self):
1035 return self.stat().st_uid
1035 return self.stat().st_uid
1036 uid = property(getuid, None, None, "User id of file owner")
1036 uid = property(getuid, None, None, "User id of file owner")
1037
1037
1038 def getgid(self):
1038 def getgid(self):
1039 return self.stat().st_gid
1039 return self.stat().st_gid
1040 gid = property(getgid, None, None, "Group id of file owner")
1040 gid = property(getgid, None, None, "Group id of file owner")
1041
1041
1042 def getowner(self):
1042 def getowner(self):
1043 stat = self.stat()
1043 stat = self.stat()
1044 try:
1044 try:
1045 return pwd.getpwuid(stat.st_uid).pw_name
1045 return pwd.getpwuid(stat.st_uid).pw_name
1046 except KeyError:
1046 except KeyError:
1047 return stat.st_uid
1047 return stat.st_uid
1048 owner = property(getowner, None, None, "Owner name (or id)")
1048 owner = property(getowner, None, None, "Owner name (or id)")
1049
1049
1050 def getgroup(self):
1050 def getgroup(self):
1051 stat = self.stat()
1051 stat = self.stat()
1052 try:
1052 try:
1053 return grp.getgrgid(stat.st_gid).gr_name
1053 return grp.getgrgid(stat.st_gid).gr_name
1054 except KeyError:
1054 except KeyError:
1055 return stat.st_gid
1055 return stat.st_gid
1056 group = property(getgroup, None, None, "Group name (or id)")
1056 group = property(getgroup, None, None, "Group name (or id)")
1057
1057
1058 def getadate(self):
1058 def getadate(self):
1059 return datetime.datetime.utcfromtimestamp(self.atime)
1059 return datetime.datetime.utcfromtimestamp(self.atime)
1060 adate = property(getadate, None, None, "Access date")
1060 adate = property(getadate, None, None, "Access date")
1061
1061
1062 def getcdate(self):
1062 def getcdate(self):
1063 return datetime.datetime.utcfromtimestamp(self.ctime)
1063 return datetime.datetime.utcfromtimestamp(self.ctime)
1064 cdate = property(getcdate, None, None, "Creation date")
1064 cdate = property(getcdate, None, None, "Creation date")
1065
1065
1066 def getmdate(self):
1066 def getmdate(self):
1067 return datetime.datetime.utcfromtimestamp(self.mtime)
1067 return datetime.datetime.utcfromtimestamp(self.mtime)
1068 mdate = property(getmdate, None, None, "Modification date")
1068 mdate = property(getmdate, None, None, "Modification date")
1069
1069
1070 def mimetype(self):
1070 def mimetype(self):
1071 """
1071 """
1072 Return MIME type guessed from the extension.
1072 Return MIME type guessed from the extension.
1073 """
1073 """
1074 return mimetypes.guess_type(self.basename())[0]
1074 return mimetypes.guess_type(self.basename())[0]
1075
1075
1076 def encoding(self):
1076 def encoding(self):
1077 """
1077 """
1078 Return guessed compression (like "compress" or "gzip").
1078 Return guessed compression (like "compress" or "gzip").
1079 """
1079 """
1080 return mimetypes.guess_type(self.basename())[1]
1080 return mimetypes.guess_type(self.basename())[1]
1081
1081
1082 def __repr__(self):
1082 def __repr__(self):
1083 return "ifile(%s)" % path._base.__repr__(self)
1083 return "ifile(%s)" % path._base.__repr__(self)
1084
1084
1085 defaultattrs = (None, "type", "size", "modestr", "owner", "group", "mdate")
1085 defaultattrs = (None, "type", "size", "modestr", "owner", "group", "mdate")
1086
1086
1087 def __xattrs__(self, mode):
1087 def __xattrs__(self, mode):
1088 if mode == "detail":
1088 if mode == "detail":
1089 return (
1089 return (
1090 "name",
1090 "name",
1091 "basename()",
1091 "basename()",
1092 "abspath()",
1092 "abspath()",
1093 "realpath()",
1093 "realpath()",
1094 "type",
1094 "type",
1095 "mode",
1095 "mode",
1096 "modestr",
1096 "modestr",
1097 "stat()",
1097 "stat()",
1098 "lstat()",
1098 "lstat()",
1099 "uid",
1099 "uid",
1100 "gid",
1100 "gid",
1101 "owner",
1101 "owner",
1102 "group",
1102 "group",
1103 "dev",
1103 "dev",
1104 "nlink",
1104 "nlink",
1105 "ctime",
1105 "ctime",
1106 "mtime",
1106 "mtime",
1107 "atime",
1107 "atime",
1108 "cdate",
1108 "cdate",
1109 "mdate",
1109 "mdate",
1110 "adate",
1110 "adate",
1111 "size",
1111 "size",
1112 "blocks",
1112 "blocks",
1113 "blksize",
1113 "blksize",
1114 "isdir()",
1114 "isdir()",
1115 "islink()",
1115 "islink()",
1116 "mimetype()",
1116 "mimetype()",
1117 "encoding()",
1117 "encoding()",
1118 "-listdir()",
1118 "-listdir()",
1119 "-dirs()",
1119 "-dirs()",
1120 "-files()",
1120 "-files()",
1121 "-walk()",
1121 "-walk()",
1122 "-walkdirs()",
1122 "-walkdirs()",
1123 "-walkfiles()",
1123 "-walkfiles()",
1124 )
1124 )
1125 else:
1125 else:
1126 return self.defaultattrs
1126 return self.defaultattrs
1127
1127
1128 def __xrepr__(self, mode):
1128 def __xrepr__(self, mode):
1129 try:
1129 try:
1130 if self.isdir():
1130 if self.isdir():
1131 name = "idir"
1131 name = "idir"
1132 style = astyle.style_dir
1132 style = astyle.style_dir
1133 else:
1133 else:
1134 name = "ifile"
1134 name = "ifile"
1135 style = astyle.style_file
1135 style = astyle.style_file
1136 except IOError:
1136 except IOError:
1137 name = "ifile"
1137 name = "ifile"
1138 style = astyle.style_default
1138 style = astyle.style_default
1139 if mode == "cell" or mode in "header" or mode == "footer":
1139 if mode == "cell" or mode in "header" or mode == "footer":
1140 abspath = repr(path._base(self.normpath()))
1140 abspath = repr(path._base(self.normpath()))
1141 if abspath.startswith("u"):
1141 if abspath.startswith("u"):
1142 abspath = abspath[2:-1]
1142 abspath = abspath[2:-1]
1143 else:
1143 else:
1144 abspath = abspath[1:-1]
1144 abspath = abspath[1:-1]
1145 if mode == "cell":
1145 if mode == "cell":
1146 yield (style, abspath)
1146 yield (style, abspath)
1147 else:
1147 else:
1148 yield (style, "%s(%s)" % (name, abspath))
1148 yield (style, "%s(%s)" % (name, abspath))
1149 else:
1149 else:
1150 yield (style, repr(self))
1150 yield (style, repr(self))
1151
1151
1152 def __iter__(self):
1152 def __iter__(self):
1153 if self.isdir():
1153 if self.isdir():
1154 yield iparentdir(self / os.pardir)
1154 yield iparentdir(self / os.pardir)
1155 for child in sorted(self.listdir()):
1155 for child in sorted(self.listdir()):
1156 yield child
1156 yield child
1157 else:
1157 else:
1158 f = self.open("rb")
1158 f = self.open("rb")
1159 for line in f:
1159 for line in f:
1160 yield line
1160 yield line
1161 f.close()
1161 f.close()
1162
1162
1163
1163
1164 class iparentdir(ifile):
1164 class iparentdir(ifile):
1165 def __xrepr__(self, mode):
1165 def __xrepr__(self, mode):
1166 if mode == "cell":
1166 if mode == "cell":
1167 yield (astyle.style_dir, os.pardir)
1167 yield (astyle.style_dir, os.pardir)
1168 else:
1168 else:
1169 for part in ifile.__xrepr__(self, mode):
1169 for part in ifile.__xrepr__(self, mode):
1170 yield part
1170 yield part
1171
1171
1172
1172
1173 class ils(Table):
1173 class ils(Table):
1174 """
1174 """
1175 List the current (or a specific) directory.
1175 List the current (or a specific) directory.
1176
1176
1177 Examples:
1177 Examples:
1178
1178
1179 >>> ils
1179 >>> ils
1180 >>> ils("/usr/local/lib/python2.4")
1180 >>> ils("/usr/local/lib/python2.4")
1181 >>> ils("~")
1181 >>> ils("~")
1182 """
1182 """
1183 def __init__(self, base=os.curdir):
1183 def __init__(self, base=os.curdir):
1184 self.base = os.path.expanduser(base)
1184 self.base = os.path.expanduser(base)
1185
1185
1186 def __iter__(self):
1186 def __iter__(self):
1187 return xiter(ifile(self.base))
1187 return xiter(ifile(self.base))
1188
1188
1189 def __xrepr__(self, mode):
1189 def __xrepr__(self, mode):
1190 return ifile(self.base).__xrepr__(mode)
1190 return ifile(self.base).__xrepr__(mode)
1191
1191
1192 def __repr__(self):
1192 def __repr__(self):
1193 return "%s.%s(%r)" % \
1193 return "%s.%s(%r)" % \
1194 (self.__class__.__module__, self.__class__.__name__, self.base)
1194 (self.__class__.__module__, self.__class__.__name__, self.base)
1195
1195
1196
1196
1197 class iglob(Table):
1197 class iglob(Table):
1198 """
1198 """
1199 List all files and directories matching a specified pattern.
1199 List all files and directories matching a specified pattern.
1200 (See ``glob.glob()`` for more info.).
1200 (See ``glob.glob()`` for more info.).
1201
1201
1202 Examples:
1202 Examples:
1203
1203
1204 >>> iglob("*.py")
1204 >>> iglob("*.py")
1205 """
1205 """
1206 def __init__(self, glob):
1206 def __init__(self, glob):
1207 self.glob = glob
1207 self.glob = glob
1208
1208
1209 def __iter__(self):
1209 def __iter__(self):
1210 for name in glob.glob(self.glob):
1210 for name in glob.glob(self.glob):
1211 yield ifile(name)
1211 yield ifile(name)
1212
1212
1213 def __xrepr__(self, mode):
1213 def __xrepr__(self, mode):
1214 if mode == "header" or mode == "footer" or mode == "cell":
1214 if mode == "header" or mode == "footer" or mode == "cell":
1215 yield (astyle.style_default,
1215 yield (astyle.style_default,
1216 "%s(%r)" % (self.__class__.__name__, self.glob))
1216 "%s(%r)" % (self.__class__.__name__, self.glob))
1217 else:
1217 else:
1218 yield (astyle.style_default, repr(self))
1218 yield (astyle.style_default, repr(self))
1219
1219
1220 def __repr__(self):
1220 def __repr__(self):
1221 return "%s.%s(%r)" % \
1221 return "%s.%s(%r)" % \
1222 (self.__class__.__module__, self.__class__.__name__, self.glob)
1222 (self.__class__.__module__, self.__class__.__name__, self.glob)
1223
1223
1224
1224
1225 class iwalk(Table):
1225 class iwalk(Table):
1226 """
1226 """
1227 List all files and directories in a directory and it's subdirectory.
1227 List all files and directories in a directory and it's subdirectory.
1228
1228
1229 >>> iwalk
1229 >>> iwalk
1230 >>> iwalk("/usr/local/lib/python2.4")
1230 >>> iwalk("/usr/local/lib/python2.4")
1231 >>> iwalk("~")
1231 >>> iwalk("~")
1232 """
1232 """
1233 def __init__(self, base=os.curdir, dirs=True, files=True):
1233 def __init__(self, base=os.curdir, dirs=True, files=True):
1234 self.base = os.path.expanduser(base)
1234 self.base = os.path.expanduser(base)
1235 self.dirs = dirs
1235 self.dirs = dirs
1236 self.files = files
1236 self.files = files
1237
1237
1238 def __iter__(self):
1238 def __iter__(self):
1239 for (dirpath, dirnames, filenames) in os.walk(self.base):
1239 for (dirpath, dirnames, filenames) in os.walk(self.base):
1240 if self.dirs:
1240 if self.dirs:
1241 for name in sorted(dirnames):
1241 for name in sorted(dirnames):
1242 yield ifile(os.path.join(dirpath, name))
1242 yield ifile(os.path.join(dirpath, name))
1243 if self.files:
1243 if self.files:
1244 for name in sorted(filenames):
1244 for name in sorted(filenames):
1245 yield ifile(os.path.join(dirpath, name))
1245 yield ifile(os.path.join(dirpath, name))
1246
1246
1247 def __xrepr__(self, mode):
1247 def __xrepr__(self, mode):
1248 if mode == "header" or mode == "footer" or mode == "cell":
1248 if mode == "header" or mode == "footer" or mode == "cell":
1249 yield (astyle.style_default,
1249 yield (astyle.style_default,
1250 "%s(%r)" % (self.__class__.__name__, self.base))
1250 "%s(%r)" % (self.__class__.__name__, self.base))
1251 else:
1251 else:
1252 yield (astyle.style_default, repr(self))
1252 yield (astyle.style_default, repr(self))
1253
1253
1254 def __repr__(self):
1254 def __repr__(self):
1255 return "%s.%s(%r)" % \
1255 return "%s.%s(%r)" % \
1256 (self.__class__.__module__, self.__class__.__name__, self.base)
1256 (self.__class__.__module__, self.__class__.__name__, self.base)
1257
1257
1258
1258
1259 class ipwdentry(object):
1259 class ipwdentry(object):
1260 """
1260 """
1261 ``ipwdentry`` objects encapsulate entries in the Unix user account and
1261 ``ipwdentry`` objects encapsulate entries in the Unix user account and
1262 password database.
1262 password database.
1263 """
1263 """
1264 def __init__(self, id):
1264 def __init__(self, id):
1265 self._id = id
1265 self._id = id
1266 self._entry = None
1266 self._entry = None
1267
1267
1268 def _getentry(self):
1268 def _getentry(self):
1269 if self._entry is None:
1269 if self._entry is None:
1270 if isinstance(self._id, basestring):
1270 if isinstance(self._id, basestring):
1271 self._entry = pwd.getpwnam(self._id)
1271 self._entry = pwd.getpwnam(self._id)
1272 else:
1272 else:
1273 self._entry = pwd.getpwuid(self._id)
1273 self._entry = pwd.getpwuid(self._id)
1274 return self._entry
1274 return self._entry
1275
1275
1276 def getname(self):
1276 def getname(self):
1277 if isinstance(self._id, basestring):
1277 if isinstance(self._id, basestring):
1278 return self._id
1278 return self._id
1279 else:
1279 else:
1280 return self._getentry().pw_name
1280 return self._getentry().pw_name
1281 name = property(getname, None, None, "User name")
1281 name = property(getname, None, None, "User name")
1282
1282
1283 def getpasswd(self):
1283 def getpasswd(self):
1284 return self._getentry().pw_passwd
1284 return self._getentry().pw_passwd
1285 passwd = property(getpasswd, None, None, "Password")
1285 passwd = property(getpasswd, None, None, "Password")
1286
1286
1287 def getuid(self):
1287 def getuid(self):
1288 if isinstance(self._id, basestring):
1288 if isinstance(self._id, basestring):
1289 return self._getentry().pw_uid
1289 return self._getentry().pw_uid
1290 else:
1290 else:
1291 return self._id
1291 return self._id
1292 uid = property(getuid, None, None, "User id")
1292 uid = property(getuid, None, None, "User id")
1293
1293
1294 def getgid(self):
1294 def getgid(self):
1295 return self._getentry().pw_gid
1295 return self._getentry().pw_gid
1296 gid = property(getgid, None, None, "Primary group id")
1296 gid = property(getgid, None, None, "Primary group id")
1297
1297
1298 def getgroup(self):
1298 def getgroup(self):
1299 return igrpentry(self.gid)
1299 return igrpentry(self.gid)
1300 group = property(getgroup, None, None, "Group")
1300 group = property(getgroup, None, None, "Group")
1301
1301
1302 def getgecos(self):
1302 def getgecos(self):
1303 return self._getentry().pw_gecos
1303 return self._getentry().pw_gecos
1304 gecos = property(getgecos, None, None, "Information (e.g. full user name)")
1304 gecos = property(getgecos, None, None, "Information (e.g. full user name)")
1305
1305
1306 def getdir(self):
1306 def getdir(self):
1307 return self._getentry().pw_dir
1307 return self._getentry().pw_dir
1308 dir = property(getdir, None, None, "$HOME directory")
1308 dir = property(getdir, None, None, "$HOME directory")
1309
1309
1310 def getshell(self):
1310 def getshell(self):
1311 return self._getentry().pw_shell
1311 return self._getentry().pw_shell
1312 shell = property(getshell, None, None, "Login shell")
1312 shell = property(getshell, None, None, "Login shell")
1313
1313
1314 def __xattrs__(self, mode):
1314 def __xattrs__(self, mode):
1315 return ("name", "passwd", "uid", "gid", "gecos", "dir", "shell")
1315 return ("name", "passwd", "uid", "gid", "gecos", "dir", "shell")
1316
1316
1317 def __repr__(self):
1317 def __repr__(self):
1318 return "%s.%s(%r)" % \
1318 return "%s.%s(%r)" % \
1319 (self.__class__.__module__, self.__class__.__name__, self._id)
1319 (self.__class__.__module__, self.__class__.__name__, self._id)
1320
1320
1321
1321
1322 class ipwd(Table):
1322 class ipwd(Table):
1323 """
1323 """
1324 List all entries in the Unix user account and password database.
1324 List all entries in the Unix user account and password database.
1325
1325
1326 Example:
1326 Example:
1327
1327
1328 >>> ipwd | isort("uid")
1328 >>> ipwd | isort("uid")
1329 """
1329 """
1330 def __iter__(self):
1330 def __iter__(self):
1331 for entry in pwd.getpwall():
1331 for entry in pwd.getpwall():
1332 yield ipwdentry(entry.pw_name)
1332 yield ipwdentry(entry.pw_name)
1333
1333
1334 def __xrepr__(self, mode):
1334 def __xrepr__(self, mode):
1335 if mode == "header" or mode == "footer" or mode == "cell":
1335 if mode == "header" or mode == "footer" or mode == "cell":
1336 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1336 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1337 else:
1337 else:
1338 yield (astyle.style_default, repr(self))
1338 yield (astyle.style_default, repr(self))
1339
1339
1340
1340
1341 class igrpentry(object):
1341 class igrpentry(object):
1342 """
1342 """
1343 ``igrpentry`` objects encapsulate entries in the Unix group database.
1343 ``igrpentry`` objects encapsulate entries in the Unix group database.
1344 """
1344 """
1345 def __init__(self, id):
1345 def __init__(self, id):
1346 self._id = id
1346 self._id = id
1347 self._entry = None
1347 self._entry = None
1348
1348
1349 def _getentry(self):
1349 def _getentry(self):
1350 if self._entry is None:
1350 if self._entry is None:
1351 if isinstance(self._id, basestring):
1351 if isinstance(self._id, basestring):
1352 self._entry = grp.getgrnam(self._id)
1352 self._entry = grp.getgrnam(self._id)
1353 else:
1353 else:
1354 self._entry = grp.getgrgid(self._id)
1354 self._entry = grp.getgrgid(self._id)
1355 return self._entry
1355 return self._entry
1356
1356
1357 def getname(self):
1357 def getname(self):
1358 if isinstance(self._id, basestring):
1358 if isinstance(self._id, basestring):
1359 return self._id
1359 return self._id
1360 else:
1360 else:
1361 return self._getentry().gr_name
1361 return self._getentry().gr_name
1362 name = property(getname, None, None, "Group name")
1362 name = property(getname, None, None, "Group name")
1363
1363
1364 def getpasswd(self):
1364 def getpasswd(self):
1365 return self._getentry().gr_passwd
1365 return self._getentry().gr_passwd
1366 passwd = property(getpasswd, None, None, "Password")
1366 passwd = property(getpasswd, None, None, "Password")
1367
1367
1368 def getgid(self):
1368 def getgid(self):
1369 if isinstance(self._id, basestring):
1369 if isinstance(self._id, basestring):
1370 return self._getentry().gr_gid
1370 return self._getentry().gr_gid
1371 else:
1371 else:
1372 return self._id
1372 return self._id
1373 gid = property(getgid, None, None, "Group id")
1373 gid = property(getgid, None, None, "Group id")
1374
1374
1375 def getmem(self):
1375 def getmem(self):
1376 return self._getentry().gr_mem
1376 return self._getentry().gr_mem
1377 mem = property(getmem, None, None, "Members")
1377 mem = property(getmem, None, None, "Members")
1378
1378
1379 def __xattrs__(self, mode):
1379 def __xattrs__(self, mode):
1380 return ("name", "passwd", "gid", "mem")
1380 return ("name", "passwd", "gid", "mem")
1381
1381
1382 def __xrepr__(self, mode):
1382 def __xrepr__(self, mode):
1383 if mode == "header" or mode == "footer" or mode == "cell":
1383 if mode == "header" or mode == "footer" or mode == "cell":
1384 yield (astyle.style_default, "group ")
1384 yield (astyle.style_default, "group ")
1385 try:
1385 try:
1386 yield (astyle.style_default, self.name)
1386 yield (astyle.style_default, self.name)
1387 except KeyError:
1387 except KeyError:
1388 if isinstance(self._id, basestring):
1388 if isinstance(self._id, basestring):
1389 yield (astyle.style_default, self.name_id)
1389 yield (astyle.style_default, self.name_id)
1390 else:
1390 else:
1391 yield (astyle.style_type_number, str(self._id))
1391 yield (astyle.style_type_number, str(self._id))
1392 else:
1392 else:
1393 yield (astyle.style_default, repr(self))
1393 yield (astyle.style_default, repr(self))
1394
1394
1395 def __iter__(self):
1395 def __iter__(self):
1396 for member in self.mem:
1396 for member in self.mem:
1397 yield ipwdentry(member)
1397 yield ipwdentry(member)
1398
1398
1399 def __repr__(self):
1399 def __repr__(self):
1400 return "%s.%s(%r)" % \
1400 return "%s.%s(%r)" % \
1401 (self.__class__.__module__, self.__class__.__name__, self._id)
1401 (self.__class__.__module__, self.__class__.__name__, self._id)
1402
1402
1403
1403
1404 class igrp(Table):
1404 class igrp(Table):
1405 """
1405 """
1406 This ``Table`` lists all entries in the Unix group database.
1406 This ``Table`` lists all entries in the Unix group database.
1407 """
1407 """
1408 def __iter__(self):
1408 def __iter__(self):
1409 for entry in grp.getgrall():
1409 for entry in grp.getgrall():
1410 yield igrpentry(entry.gr_name)
1410 yield igrpentry(entry.gr_name)
1411
1411
1412 def __xrepr__(self, mode):
1412 def __xrepr__(self, mode):
1413 if mode == "header" or mode == "footer":
1413 if mode == "header" or mode == "footer":
1414 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1414 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1415 else:
1415 else:
1416 yield (astyle.style_default, repr(self))
1416 yield (astyle.style_default, repr(self))
1417
1417
1418
1418
1419 class Fields(object):
1419 class Fields(object):
1420 def __init__(self, fieldnames, **fields):
1420 def __init__(self, fieldnames, **fields):
1421 self.__fieldnames = [upgradexattr(fieldname) for fieldname in fieldnames]
1421 self.__fieldnames = [upgradexattr(fieldname) for fieldname in fieldnames]
1422 for (key, value) in fields.iteritems():
1422 for (key, value) in fields.iteritems():
1423 setattr(self, key, value)
1423 setattr(self, key, value)
1424
1424
1425 def __xattrs__(self, mode):
1425 def __xattrs__(self, mode):
1426 return self.__fieldnames
1426 return self.__fieldnames
1427
1427
1428 def __xrepr__(self, mode):
1428 def __xrepr__(self, mode):
1429 yield (-1, False)
1429 yield (-1, False)
1430 if mode == "header" or mode == "cell":
1430 if mode == "header" or mode == "cell":
1431 yield (astyle.style_default, self.__class__.__name__)
1431 yield (astyle.style_default, self.__class__.__name__)
1432 yield (astyle.style_default, "(")
1432 yield (astyle.style_default, "(")
1433 for (i, f) in enumerate(self.__fieldnames):
1433 for (i, f) in enumerate(self.__fieldnames):
1434 if i:
1434 if i:
1435 yield (astyle.style_default, ", ")
1435 yield (astyle.style_default, ", ")
1436 yield (astyle.style_default, f.name())
1436 yield (astyle.style_default, f.name())
1437 yield (astyle.style_default, "=")
1437 yield (astyle.style_default, "=")
1438 for part in xrepr(getattr(self, f), "default"):
1438 for part in xrepr(getattr(self, f), "default"):
1439 yield part
1439 yield part
1440 yield (astyle.style_default, ")")
1440 yield (astyle.style_default, ")")
1441 elif mode == "footer":
1441 elif mode == "footer":
1442 yield (astyle.style_default, self.__class__.__name__)
1442 yield (astyle.style_default, self.__class__.__name__)
1443 yield (astyle.style_default, "(")
1443 yield (astyle.style_default, "(")
1444 for (i, f) in enumerate(self.__fieldnames):
1444 for (i, f) in enumerate(self.__fieldnames):
1445 if i:
1445 if i:
1446 yield (astyle.style_default, ", ")
1446 yield (astyle.style_default, ", ")
1447 yield (astyle.style_default, f.name())
1447 yield (astyle.style_default, f.name())
1448 yield (astyle.style_default, ")")
1448 yield (astyle.style_default, ")")
1449 else:
1449 else:
1450 yield (astyle.style_default, repr(self))
1450 yield (astyle.style_default, repr(self))
1451
1451
1452
1452
1453 class FieldTable(Table, list):
1453 class FieldTable(Table, list):
1454 def __init__(self, *fields):
1454 def __init__(self, *fields):
1455 Table.__init__(self)
1455 Table.__init__(self)
1456 list.__init__(self)
1456 list.__init__(self)
1457 self.fields = fields
1457 self.fields = fields
1458
1458
1459 def add(self, **fields):
1459 def add(self, **fields):
1460 self.append(Fields(self.fields, **fields))
1460 self.append(Fields(self.fields, **fields))
1461
1461
1462 def __xrepr__(self, mode):
1462 def __xrepr__(self, mode):
1463 yield (-1, False)
1463 yield (-1, False)
1464 if mode == "header" or mode == "footer":
1464 if mode == "header" or mode == "footer":
1465 yield (astyle.style_default, self.__class__.__name__)
1465 yield (astyle.style_default, self.__class__.__name__)
1466 yield (astyle.style_default, "(")
1466 yield (astyle.style_default, "(")
1467 for (i, f) in enumerate(self.__fieldnames):
1467 for (i, f) in enumerate(self.__fieldnames):
1468 if i:
1468 if i:
1469 yield (astyle.style_default, ", ")
1469 yield (astyle.style_default, ", ")
1470 yield (astyle.style_default, f)
1470 yield (astyle.style_default, f)
1471 yield (astyle.style_default, ")")
1471 yield (astyle.style_default, ")")
1472 else:
1472 else:
1473 yield (astyle.style_default, repr(self))
1473 yield (astyle.style_default, repr(self))
1474
1474
1475 def __repr__(self):
1475 def __repr__(self):
1476 return "<%s.%s object with fields=%r at 0x%x>" % \
1476 return "<%s.%s object with fields=%r at 0x%x>" % \
1477 (self.__class__.__module__, self.__class__.__name__,
1477 (self.__class__.__module__, self.__class__.__name__,
1478 ", ".join(map(repr, self.fields)), id(self))
1478 ", ".join(map(repr, self.fields)), id(self))
1479
1479
1480
1480
1481 class List(list):
1481 class List(list):
1482 def __xattrs__(self, mode):
1482 def __xattrs__(self, mode):
1483 return xrange(len(self))
1483 return xrange(len(self))
1484
1484
1485 def __xrepr__(self, mode):
1485 def __xrepr__(self, mode):
1486 yield (-1, False)
1486 yield (-1, False)
1487 if mode == "header" or mode == "cell" or mode == "footer" or mode == "default":
1487 if mode == "header" or mode == "cell" or mode == "footer" or mode == "default":
1488 yield (astyle.style_default, self.__class__.__name__)
1488 yield (astyle.style_default, self.__class__.__name__)
1489 yield (astyle.style_default, "(")
1489 yield (astyle.style_default, "(")
1490 for (i, item) in enumerate(self):
1490 for (i, item) in enumerate(self):
1491 if i:
1491 if i:
1492 yield (astyle.style_default, ", ")
1492 yield (astyle.style_default, ", ")
1493 for part in xrepr(item, "default"):
1493 for part in xrepr(item, "default"):
1494 yield part
1494 yield part
1495 yield (astyle.style_default, ")")
1495 yield (astyle.style_default, ")")
1496 else:
1496 else:
1497 yield (astyle.style_default, repr(self))
1497 yield (astyle.style_default, repr(self))
1498
1498
1499
1499
1500 class ienv(Table):
1500 class ienv(Table):
1501 """
1501 """
1502 List environment variables.
1502 List environment variables.
1503
1503
1504 Example:
1504 Example:
1505
1505
1506 >>> ienv
1506 >>> ienv
1507 """
1507 """
1508
1508
1509 def __iter__(self):
1509 def __iter__(self):
1510 fields = ("key", "value")
1510 fields = ("key", "value")
1511 for (key, value) in os.environ.iteritems():
1511 for (key, value) in os.environ.iteritems():
1512 yield Fields(fields, key=key, value=value)
1512 yield Fields(fields, key=key, value=value)
1513
1513
1514 def __xrepr__(self, mode):
1514 def __xrepr__(self, mode):
1515 if mode == "header" or mode == "cell":
1515 if mode == "header" or mode == "cell":
1516 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1516 yield (astyle.style_default, "%s()" % self.__class__.__name__)
1517 else:
1517 else:
1518 yield (astyle.style_default, repr(self))
1518 yield (astyle.style_default, repr(self))
1519
1519
1520
1520
1521 class icsv(Pipe):
1521 class icsv(Pipe):
1522 """
1522 """
1523 This ``Pipe`` lists turn the input (with must be a pipe outputting lines
1523 This ``Pipe`` lists turn the input (with must be a pipe outputting lines
1524 or an ``ifile``) into lines of CVS columns.
1524 or an ``ifile``) into lines of CVS columns.
1525 """
1525 """
1526 def __init__(self, **csvargs):
1526 def __init__(self, **csvargs):
1527 """
1527 """
1528 Create an ``icsv`` object. ``cvsargs`` will be passed through as
1528 Create an ``icsv`` object. ``cvsargs`` will be passed through as
1529 keyword arguments to ``cvs.reader()``.
1529 keyword arguments to ``cvs.reader()``.
1530 """
1530 """
1531 self.csvargs = csvargs
1531 self.csvargs = csvargs
1532
1532
1533 def __iter__(self):
1533 def __iter__(self):
1534 input = self.input
1534 input = self.input
1535 if isinstance(input, ifile):
1535 if isinstance(input, ifile):
1536 input = input.open("rb")
1536 input = input.open("rb")
1537 reader = csv.reader(input, **self.csvargs)
1537 reader = csv.reader(input, **self.csvargs)
1538 for line in reader:
1538 for line in reader:
1539 yield List(line)
1539 yield List(line)
1540
1540
1541 def __xrepr__(self, mode):
1541 def __xrepr__(self, mode):
1542 yield (-1, False)
1542 yield (-1, False)
1543 if mode == "header" or mode == "footer":
1543 if mode == "header" or mode == "footer":
1544 input = getattr(self, "input", None)
1544 input = getattr(self, "input", None)
1545 if input is not None:
1545 if input is not None:
1546 for part in xrepr(input, mode):
1546 for part in xrepr(input, mode):
1547 yield part
1547 yield part
1548 yield (astyle.style_default, " | ")
1548 yield (astyle.style_default, " | ")
1549 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1549 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1550 for (i, (name, value)) in enumerate(self.csvargs.iteritems()):
1550 for (i, (name, value)) in enumerate(self.csvargs.iteritems()):
1551 if i:
1551 if i:
1552 yield (astyle.style_default, ", ")
1552 yield (astyle.style_default, ", ")
1553 yield (astyle.style_default, name)
1553 yield (astyle.style_default, name)
1554 yield (astyle.style_default, "=")
1554 yield (astyle.style_default, "=")
1555 for part in xrepr(value, "default"):
1555 for part in xrepr(value, "default"):
1556 yield part
1556 yield part
1557 yield (astyle.style_default, ")")
1557 yield (astyle.style_default, ")")
1558 else:
1558 else:
1559 yield (astyle.style_default, repr(self))
1559 yield (astyle.style_default, repr(self))
1560
1560
1561 def __repr__(self):
1561 def __repr__(self):
1562 args = ", ".join(["%s=%r" % item for item in self.csvargs.iteritems()])
1562 args = ", ".join(["%s=%r" % item for item in self.csvargs.iteritems()])
1563 return "<%s.%s %s at 0x%x>" % \
1563 return "<%s.%s %s at 0x%x>" % \
1564 (self.__class__.__module__, self.__class__.__name__, args, id(self))
1564 (self.__class__.__module__, self.__class__.__name__, args, id(self))
1565
1565
1566
1566
1567 class ix(Table):
1567 class ix(Table):
1568 """
1568 """
1569 Execute a system command and list its output as lines
1569 Execute a system command and list its output as lines
1570 (similar to ``os.popen()``).
1570 (similar to ``os.popen()``).
1571
1571
1572 Examples:
1572 Examples:
1573
1573
1574 >>> ix("ps x")
1574 >>> ix("ps x")
1575 >>> ix("find .") | ifile
1575 >>> ix("find .") | ifile
1576 """
1576 """
1577 def __init__(self, cmd):
1577 def __init__(self, cmd):
1578 self.cmd = cmd
1578 self.cmd = cmd
1579 self._pipeout = None
1579 self._pipeout = None
1580
1580
1581 def __iter__(self):
1581 def __iter__(self):
1582 (_pipein, self._pipeout) = os.popen4(self.cmd)
1582 (_pipein, self._pipeout) = os.popen4(self.cmd)
1583 _pipein.close()
1583 _pipein.close()
1584 for l in self._pipeout:
1584 for l in self._pipeout:
1585 yield l.rstrip("\r\n")
1585 yield l.rstrip("\r\n")
1586 self._pipeout.close()
1586 self._pipeout.close()
1587 self._pipeout = None
1587 self._pipeout = None
1588
1588
1589 def __del__(self):
1589 def __del__(self):
1590 if self._pipeout is not None and not self._pipeout.closed:
1590 if self._pipeout is not None and not self._pipeout.closed:
1591 self._pipeout.close()
1591 self._pipeout.close()
1592 self._pipeout = None
1592 self._pipeout = None
1593
1593
1594 def __xrepr__(self, mode):
1594 def __xrepr__(self, mode):
1595 if mode == "header" or mode == "footer":
1595 if mode == "header" or mode == "footer":
1596 yield (astyle.style_default,
1596 yield (astyle.style_default,
1597 "%s(%r)" % (self.__class__.__name__, self.cmd))
1597 "%s(%r)" % (self.__class__.__name__, self.cmd))
1598 else:
1598 else:
1599 yield (astyle.style_default, repr(self))
1599 yield (astyle.style_default, repr(self))
1600
1600
1601 def __repr__(self):
1601 def __repr__(self):
1602 return "%s.%s(%r)" % \
1602 return "%s.%s(%r)" % \
1603 (self.__class__.__module__, self.__class__.__name__, self.cmd)
1603 (self.__class__.__module__, self.__class__.__name__, self.cmd)
1604
1604
1605
1605
1606 class ifilter(Pipe):
1606 class ifilter(Pipe):
1607 """
1607 """
1608 Filter an input pipe. Only objects where an expression evaluates to true
1608 Filter an input pipe. Only objects where an expression evaluates to true
1609 (and doesn't raise an exception) are listed.
1609 (and doesn't raise an exception) are listed.
1610
1610
1611 Examples:
1611 Examples:
1612
1612
1613 >>> ils | ifilter("_.isfile() and size>1000")
1613 >>> ils | ifilter("_.isfile() and size>1000")
1614 >>> igrp | ifilter("len(mem)")
1614 >>> igrp | ifilter("len(mem)")
1615 >>> sys.modules | ifilter(lambda _:_.value is not None)
1615 >>> sys.modules | ifilter(lambda _:_.value is not None)
1616 """
1616 """
1617
1617
1618 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1618 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1619 """
1619 """
1620 Create an ``ifilter`` object. ``expr`` can be a callable or a string
1620 Create an ``ifilter`` object. ``expr`` can be a callable or a string
1621 containing an expression. ``globals`` will be used as the global
1621 containing an expression. ``globals`` will be used as the global
1622 namespace for calling string expressions (defaulting to IPython's
1622 namespace for calling string expressions (defaulting to IPython's
1623 user namespace). ``errors`` specifies how exception during evaluation
1623 user namespace). ``errors`` specifies how exception during evaluation
1624 of ``expr`` are handled:
1624 of ``expr`` are handled:
1625
1625
1626 * ``drop``: drop all items that have errors;
1626 * ``drop``: drop all items that have errors;
1627
1627
1628 * ``keep``: keep all items that have errors;
1628 * ``keep``: keep all items that have errors;
1629
1629
1630 * ``keeperror``: keep the exception of all items that have errors;
1630 * ``keeperror``: keep the exception of all items that have errors;
1631
1631
1632 * ``raise``: raise the exception;
1632 * ``raise``: raise the exception;
1633
1633
1634 * ``raiseifallfail``: raise the first exception if all items have errors;
1634 * ``raiseifallfail``: raise the first exception if all items have errors;
1635 otherwise drop those with errors (this is the default).
1635 otherwise drop those with errors (this is the default).
1636 """
1636 """
1637 self.expr = expr
1637 self.expr = expr
1638 self.globals = globals
1638 self.globals = globals
1639 self.errors = errors
1639 self.errors = errors
1640
1640
1641 def __iter__(self):
1641 def __iter__(self):
1642 if callable(self.expr):
1642 if callable(self.expr):
1643 test = self.expr
1643 test = self.expr
1644 else:
1644 else:
1645 g = getglobals(self.globals)
1645 g = getglobals(self.globals)
1646 expr = compile(self.expr, "ipipe-expression", "eval")
1646 expr = compile(self.expr, "ipipe-expression", "eval")
1647 def test(item):
1647 def test(item):
1648 return eval(expr, g, AttrNamespace(item))
1648 return eval(expr, g, AttrNamespace(item))
1649
1649
1650 ok = 0
1650 ok = 0
1651 exc_info = None
1651 exc_info = None
1652 for item in xiter(self.input):
1652 for item in xiter(self.input):
1653 try:
1653 try:
1654 if test(item):
1654 if test(item):
1655 yield item
1655 yield item
1656 ok += 1
1656 ok += 1
1657 except (KeyboardInterrupt, SystemExit):
1657 except (KeyboardInterrupt, SystemExit):
1658 raise
1658 raise
1659 except Exception, exc:
1659 except Exception, exc:
1660 if self.errors == "drop":
1660 if self.errors == "drop":
1661 pass # Ignore errors
1661 pass # Ignore errors
1662 elif self.errors == "keep":
1662 elif self.errors == "keep":
1663 yield item
1663 yield item
1664 elif self.errors == "keeperror":
1664 elif self.errors == "keeperror":
1665 yield exc
1665 yield exc
1666 elif self.errors == "raise":
1666 elif self.errors == "raise":
1667 raise
1667 raise
1668 elif self.errors == "raiseifallfail":
1668 elif self.errors == "raiseifallfail":
1669 if exc_info is None:
1669 if exc_info is None:
1670 exc_info = sys.exc_info()
1670 exc_info = sys.exc_info()
1671 if not ok and exc_info is not None:
1671 if not ok and exc_info is not None:
1672 raise exc_info[0], exc_info[1], exc_info[2]
1672 raise exc_info[0], exc_info[1], exc_info[2]
1673
1673
1674 def __xrepr__(self, mode):
1674 def __xrepr__(self, mode):
1675 if mode == "header" or mode == "footer":
1675 if mode == "header" or mode == "footer":
1676 input = getattr(self, "input", None)
1676 input = getattr(self, "input", None)
1677 if input is not None:
1677 if input is not None:
1678 for part in xrepr(input, mode):
1678 for part in xrepr(input, mode):
1679 yield part
1679 yield part
1680 yield (astyle.style_default, " | ")
1680 yield (astyle.style_default, " | ")
1681 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1681 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1682 for part in xrepr(self.expr, "default"):
1682 for part in xrepr(self.expr, "default"):
1683 yield part
1683 yield part
1684 yield (astyle.style_default, ")")
1684 yield (astyle.style_default, ")")
1685 else:
1685 else:
1686 yield (astyle.style_default, repr(self))
1686 yield (astyle.style_default, repr(self))
1687
1687
1688 def __repr__(self):
1688 def __repr__(self):
1689 return "<%s.%s expr=%r at 0x%x>" % \
1689 return "<%s.%s expr=%r at 0x%x>" % \
1690 (self.__class__.__module__, self.__class__.__name__,
1690 (self.__class__.__module__, self.__class__.__name__,
1691 self.expr, id(self))
1691 self.expr, id(self))
1692
1692
1693
1693
1694 class ieval(Pipe):
1694 class ieval(Pipe):
1695 """
1695 """
1696 Evaluate an expression for each object in the input pipe.
1696 Evaluate an expression for each object in the input pipe.
1697
1697
1698 Examples:
1698 Examples:
1699
1699
1700 >>> ils | ieval("_.abspath()")
1700 >>> ils | ieval("_.abspath()")
1701 >>> sys.path | ieval(ifile)
1701 >>> sys.path | ieval(ifile)
1702 """
1702 """
1703
1703
1704 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1704 def __init__(self, expr, globals=None, errors="raiseifallfail"):
1705 """
1705 """
1706 Create an ``ieval`` object. ``expr`` can be a callable or a string
1706 Create an ``ieval`` object. ``expr`` can be a callable or a string
1707 containing an expression. For the meaning of ``globals`` and
1707 containing an expression. For the meaning of ``globals`` and
1708 ``errors`` see ``ifilter``.
1708 ``errors`` see ``ifilter``.
1709 """
1709 """
1710 self.expr = expr
1710 self.expr = expr
1711 self.globals = globals
1711 self.globals = globals
1712 self.errors = errors
1712 self.errors = errors
1713
1713
1714 def __iter__(self):
1714 def __iter__(self):
1715 if callable(self.expr):
1715 if callable(self.expr):
1716 do = self.expr
1716 do = self.expr
1717 else:
1717 else:
1718 g = getglobals(self.globals)
1718 g = getglobals(self.globals)
1719 expr = compile(self.expr, "ipipe-expression", "eval")
1719 expr = compile(self.expr, "ipipe-expression", "eval")
1720 def do(item):
1720 def do(item):
1721 return eval(expr, g, AttrNamespace(item))
1721 return eval(expr, g, AttrNamespace(item))
1722
1722
1723 ok = 0
1723 ok = 0
1724 exc_info = None
1724 exc_info = None
1725 for item in xiter(self.input):
1725 for item in xiter(self.input):
1726 try:
1726 try:
1727 yield do(item)
1727 yield do(item)
1728 except (KeyboardInterrupt, SystemExit):
1728 except (KeyboardInterrupt, SystemExit):
1729 raise
1729 raise
1730 except Exception, exc:
1730 except Exception, exc:
1731 if self.errors == "drop":
1731 if self.errors == "drop":
1732 pass # Ignore errors
1732 pass # Ignore errors
1733 elif self.errors == "keep":
1733 elif self.errors == "keep":
1734 yield item
1734 yield item
1735 elif self.errors == "keeperror":
1735 elif self.errors == "keeperror":
1736 yield exc
1736 yield exc
1737 elif self.errors == "raise":
1737 elif self.errors == "raise":
1738 raise
1738 raise
1739 elif self.errors == "raiseifallfail":
1739 elif self.errors == "raiseifallfail":
1740 if exc_info is None:
1740 if exc_info is None:
1741 exc_info = sys.exc_info()
1741 exc_info = sys.exc_info()
1742 if not ok and exc_info is not None:
1742 if not ok and exc_info is not None:
1743 raise exc_info[0], exc_info[1], exc_info[2]
1743 raise exc_info[0], exc_info[1], exc_info[2]
1744
1744
1745 def __xrepr__(self, mode):
1745 def __xrepr__(self, mode):
1746 if mode == "header" or mode == "footer":
1746 if mode == "header" or mode == "footer":
1747 input = getattr(self, "input", None)
1747 input = getattr(self, "input", None)
1748 if input is not None:
1748 if input is not None:
1749 for part in xrepr(input, mode):
1749 for part in xrepr(input, mode):
1750 yield part
1750 yield part
1751 yield (astyle.style_default, " | ")
1751 yield (astyle.style_default, " | ")
1752 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1752 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1753 for part in xrepr(self.expr, "default"):
1753 for part in xrepr(self.expr, "default"):
1754 yield part
1754 yield part
1755 yield (astyle.style_default, ")")
1755 yield (astyle.style_default, ")")
1756 else:
1756 else:
1757 yield (astyle.style_default, repr(self))
1757 yield (astyle.style_default, repr(self))
1758
1758
1759 def __repr__(self):
1759 def __repr__(self):
1760 return "<%s.%s expr=%r at 0x%x>" % \
1760 return "<%s.%s expr=%r at 0x%x>" % \
1761 (self.__class__.__module__, self.__class__.__name__,
1761 (self.__class__.__module__, self.__class__.__name__,
1762 self.expr, id(self))
1762 self.expr, id(self))
1763
1763
1764
1764
1765 class ienum(Pipe):
1765 class ienum(Pipe):
1766 """
1766 """
1767 Enumerate the input pipe (i.e. wrap each input object in an object
1767 Enumerate the input pipe (i.e. wrap each input object in an object
1768 with ``index`` and ``object`` attributes).
1768 with ``index`` and ``object`` attributes).
1769
1769
1770 Examples:
1770 Examples:
1771
1771
1772 >>> xrange(20) | ieval("_,_*_") | ienum | ifilter("index % 2 == 0") | ieval("object")
1772 >>> xrange(20) | ieval("_,_*_") | ienum | ifilter("index % 2 == 0") | ieval("object")
1773 """
1773 """
1774 def __iter__(self):
1774 def __iter__(self):
1775 fields = ("index", "object")
1775 fields = ("index", "object")
1776 for (index, object) in enumerate(xiter(self.input)):
1776 for (index, object) in enumerate(xiter(self.input)):
1777 yield Fields(fields, index=index, object=object)
1777 yield Fields(fields, index=index, object=object)
1778
1778
1779
1779
1780 class isort(Pipe):
1780 class isort(Pipe):
1781 """
1781 """
1782 Sorts the input pipe.
1782 Sorts the input pipe.
1783
1783
1784 Examples:
1784 Examples:
1785
1785
1786 >>> ils | isort("size")
1786 >>> ils | isort("size")
1787 >>> ils | isort("_.isdir(), _.lower()", reverse=True)
1787 >>> ils | isort("_.isdir(), _.lower()", reverse=True)
1788 """
1788 """
1789
1789
1790 def __init__(self, key=None, globals=None, reverse=False):
1790 def __init__(self, key=None, globals=None, reverse=False):
1791 """
1791 """
1792 Create an ``isort`` object. ``key`` can be a callable or a string
1792 Create an ``isort`` object. ``key`` can be a callable or a string
1793 containing an expression (or ``None`` in which case the items
1793 containing an expression (or ``None`` in which case the items
1794 themselves will be sorted). If ``reverse`` is true the sort order
1794 themselves will be sorted). If ``reverse`` is true the sort order
1795 will be reversed. For the meaning of ``globals`` see ``ifilter``.
1795 will be reversed. For the meaning of ``globals`` see ``ifilter``.
1796 """
1796 """
1797 self.key = key
1797 self.key = key
1798 self.globals = globals
1798 self.globals = globals
1799 self.reverse = reverse
1799 self.reverse = reverse
1800
1800
1801 def __iter__(self):
1801 def __iter__(self):
1802 if self.key is None:
1802 if self.key is None:
1803 items = sorted(xiter(self.input), reverse=self.reverse)
1803 items = sorted(xiter(self.input), reverse=self.reverse)
1804 elif callable(self.key):
1804 elif callable(self.key):
1805 items = sorted(xiter(self.input), key=self.key, reverse=self.reverse)
1805 items = sorted(xiter(self.input), key=self.key, reverse=self.reverse)
1806 else:
1806 else:
1807 g = getglobals(self.globals)
1807 g = getglobals(self.globals)
1808 key = compile(self.key, "ipipe-expression", "eval")
1808 key = compile(self.key, "ipipe-expression", "eval")
1809 def realkey(item):
1809 def realkey(item):
1810 return eval(key, g, AttrNamespace(item))
1810 return eval(key, g, AttrNamespace(item))
1811 items = sorted(
1811 items = sorted(xiter(self.input), key=realkey, reverse=self.reverse)
1812 xiter(self.input, mode),
1813 key=realkey,
1814 reverse=self.reverse
1815 )
1816 for item in items:
1812 for item in items:
1817 yield item
1813 yield item
1818
1814
1819 def __xrepr__(self, mode):
1815 def __xrepr__(self, mode):
1820 if mode == "header" or mode == "footer":
1816 if mode == "header" or mode == "footer":
1821 input = getattr(self, "input", None)
1817 input = getattr(self, "input", None)
1822 if input is not None:
1818 if input is not None:
1823 for part in xrepr(input, mode):
1819 for part in xrepr(input, mode):
1824 yield part
1820 yield part
1825 yield (astyle.style_default, " | ")
1821 yield (astyle.style_default, " | ")
1826 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1822 yield (astyle.style_default, "%s(" % self.__class__.__name__)
1827 for part in xrepr(self.key, "default"):
1823 for part in xrepr(self.key, "default"):
1828 yield part
1824 yield part
1829 if self.reverse:
1825 if self.reverse:
1830 yield (astyle.style_default, ", ")
1826 yield (astyle.style_default, ", ")
1831 for part in xrepr(True, "default"):
1827 for part in xrepr(True, "default"):
1832 yield part
1828 yield part
1833 yield (astyle.style_default, ")")
1829 yield (astyle.style_default, ")")
1834 else:
1830 else:
1835 yield (astyle.style_default, repr(self))
1831 yield (astyle.style_default, repr(self))
1836
1832
1837 def __repr__(self):
1833 def __repr__(self):
1838 return "<%s.%s key=%r reverse=%r at 0x%x>" % \
1834 return "<%s.%s key=%r reverse=%r at 0x%x>" % \
1839 (self.__class__.__module__, self.__class__.__name__,
1835 (self.__class__.__module__, self.__class__.__name__,
1840 self.key, self.reverse, id(self))
1836 self.key, self.reverse, id(self))
1841
1837
1842
1838
1843 tab = 3 # for expandtabs()
1839 tab = 3 # for expandtabs()
1844
1840
1845 def _format(field):
1841 def _format(field):
1846 if isinstance(field, str):
1842 if isinstance(field, str):
1847 text = repr(field.expandtabs(tab))[1:-1]
1843 text = repr(field.expandtabs(tab))[1:-1]
1848 elif isinstance(field, unicode):
1844 elif isinstance(field, unicode):
1849 text = repr(field.expandtabs(tab))[2:-1]
1845 text = repr(field.expandtabs(tab))[2:-1]
1850 elif isinstance(field, datetime.datetime):
1846 elif isinstance(field, datetime.datetime):
1851 # Don't use strftime() here, as this requires year >= 1900
1847 # Don't use strftime() here, as this requires year >= 1900
1852 text = "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
1848 text = "%04d-%02d-%02d %02d:%02d:%02d.%06d" % \
1853 (field.year, field.month, field.day,
1849 (field.year, field.month, field.day,
1854 field.hour, field.minute, field.second, field.microsecond)
1850 field.hour, field.minute, field.second, field.microsecond)
1855 elif isinstance(field, datetime.date):
1851 elif isinstance(field, datetime.date):
1856 text = "%04d-%02d-%02d" % (field.year, field.month, field.day)
1852 text = "%04d-%02d-%02d" % (field.year, field.month, field.day)
1857 else:
1853 else:
1858 text = repr(field)
1854 text = repr(field)
1859 return text
1855 return text
1860
1856
1861
1857
1862 class Display(object):
1858 class Display(object):
1863 class __metaclass__(type):
1859 class __metaclass__(type):
1864 def __ror__(self, input):
1860 def __ror__(self, input):
1865 return input | self()
1861 return input | self()
1866
1862
1867 def __ror__(self, input):
1863 def __ror__(self, input):
1868 self.input = input
1864 self.input = input
1869 return self
1865 return self
1870
1866
1871 def display(self):
1867 def display(self):
1872 pass
1868 pass
1873
1869
1874
1870
1875 class iless(Display):
1871 class iless(Display):
1876 cmd = "less --quit-if-one-screen --LONG-PROMPT --LINE-NUMBERS --chop-long-lines --shift=8 --RAW-CONTROL-CHARS"
1872 cmd = "less --quit-if-one-screen --LONG-PROMPT --LINE-NUMBERS --chop-long-lines --shift=8 --RAW-CONTROL-CHARS"
1877
1873
1878 def display(self):
1874 def display(self):
1879 try:
1875 try:
1880 pager = os.popen(self.cmd, "w")
1876 pager = os.popen(self.cmd, "w")
1881 try:
1877 try:
1882 for item in xiter(self.input, "default"):
1878 for item in xiter(self.input, "default"):
1883 attrs = tuple(_upgradexattrs(item, "default"))
1879 attrs = tuple(_upgradexattrs(item, "default"))
1884 attrs = ["%s=%s" % (a.name(item), a.value(item)) for a in attrs]
1880 attrs = ["%s=%s" % (a.name(item), a.value(item)) for a in attrs]
1885 pager.write(" ".join(attrs))
1881 pager.write(" ".join(attrs))
1886 pager.write("\n")
1882 pager.write("\n")
1887 finally:
1883 finally:
1888 pager.close()
1884 pager.close()
1889 except Exception, exc:
1885 except Exception, exc:
1890 print "%s: %s" % (exc.__class__.__name__, str(exc))
1886 print "%s: %s" % (exc.__class__.__name__, str(exc))
1891
1887
1892
1888
1893 def xformat(value, mode, maxlength):
1889 def xformat(value, mode, maxlength):
1894 align = None
1890 align = None
1895 full = True
1891 full = True
1896 width = 0
1892 width = 0
1897 text = astyle.Text()
1893 text = astyle.Text()
1898 for (style, part) in xrepr(value, mode):
1894 for (style, part) in xrepr(value, mode):
1899 # only consider the first result
1895 # only consider the first result
1900 if align is None:
1896 if align is None:
1901 if isinstance(style, int):
1897 if isinstance(style, int):
1902 # (style, text) really is (alignment, stop)
1898 # (style, text) really is (alignment, stop)
1903 align = style
1899 align = style
1904 full = part
1900 full = part
1905 continue
1901 continue
1906 else:
1902 else:
1907 align = -1
1903 align = -1
1908 full = True
1904 full = True
1909 if not isinstance(style, int):
1905 if not isinstance(style, int):
1910 text.append((style, part))
1906 text.append((style, part))
1911 width += len(part)
1907 width += len(part)
1912 if width >= maxlength and not full:
1908 if width >= maxlength and not full:
1913 text.append((astyle.style_ellisis, "..."))
1909 text.append((astyle.style_ellisis, "..."))
1914 width += 3
1910 width += 3
1915 break
1911 break
1916 if align is None: # default to left alignment
1912 if align is None: # default to left alignment
1917 align = -1
1913 align = -1
1918 return (align, width, text)
1914 return (align, width, text)
1919
1915
1920
1916
1921 class idump(Display):
1917 class idump(Display):
1922 # The approximate maximum length of a column entry
1918 # The approximate maximum length of a column entry
1923 maxattrlength = 200
1919 maxattrlength = 200
1924
1920
1925 # Style for column names
1921 # Style for column names
1926 style_header = astyle.Style.fromstr("white:black:bold")
1922 style_header = astyle.Style.fromstr("white:black:bold")
1927
1923
1928 def __init__(self, *attrs):
1924 def __init__(self, *attrs):
1929 self.attrs = [upgradexattr(attr) for attr in attrs]
1925 self.attrs = [upgradexattr(attr) for attr in attrs]
1930 self.headerpadchar = " "
1926 self.headerpadchar = " "
1931 self.headersepchar = "|"
1927 self.headersepchar = "|"
1932 self.datapadchar = " "
1928 self.datapadchar = " "
1933 self.datasepchar = "|"
1929 self.datasepchar = "|"
1934
1930
1935 def display(self):
1931 def display(self):
1936 stream = genutils.Term.cout
1932 stream = genutils.Term.cout
1937 allattrs = []
1933 allattrs = []
1938 attrset = set()
1934 attrset = set()
1939 colwidths = {}
1935 colwidths = {}
1940 rows = []
1936 rows = []
1941 for item in xiter(self.input, "default"):
1937 for item in xiter(self.input, "default"):
1942 row = {}
1938 row = {}
1943 attrs = self.attrs
1939 attrs = self.attrs
1944 if not attrs:
1940 if not attrs:
1945 attrs = xattrs(item, "default")
1941 attrs = xattrs(item, "default")
1946 for attr in attrs:
1942 for attr in attrs:
1947 if attr not in attrset:
1943 if attr not in attrset:
1948 allattrs.append(attr)
1944 allattrs.append(attr)
1949 attrset.add(attr)
1945 attrset.add(attr)
1950 colwidths[attr] = len(attr.name())
1946 colwidths[attr] = len(attr.name())
1951 try:
1947 try:
1952 value = attr.value(item)
1948 value = attr.value(item)
1953 except (KeyboardInterrupt, SystemExit):
1949 except (KeyboardInterrupt, SystemExit):
1954 raise
1950 raise
1955 except Exception, exc:
1951 except Exception, exc:
1956 value = exc
1952 value = exc
1957 (align, width, text) = xformat(value, "cell", self.maxattrlength)
1953 (align, width, text) = xformat(value, "cell", self.maxattrlength)
1958 colwidths[attr] = max(colwidths[attr], width)
1954 colwidths[attr] = max(colwidths[attr], width)
1959 # remember alignment, length and colored parts
1955 # remember alignment, length and colored parts
1960 row[attr] = (align, width, text)
1956 row[attr] = (align, width, text)
1961 rows.append(row)
1957 rows.append(row)
1962
1958
1963 stream.write("\n")
1959 stream.write("\n")
1964 for (i, attr) in enumerate(allattrs):
1960 for (i, attr) in enumerate(allattrs):
1965 attrname = attr.name()
1961 attrname = attr.name()
1966 self.style_header(attrname).write(stream)
1962 self.style_header(attrname).write(stream)
1967 spc = colwidths[attr] - len(attrname)
1963 spc = colwidths[attr] - len(attrname)
1968 if i < len(colwidths)-1:
1964 if i < len(colwidths)-1:
1969 stream.write(self.headerpadchar*spc)
1965 stream.write(self.headerpadchar*spc)
1970 stream.write(self.headersepchar)
1966 stream.write(self.headersepchar)
1971 stream.write("\n")
1967 stream.write("\n")
1972
1968
1973 for row in rows:
1969 for row in rows:
1974 for (i, attr) in enumerate(allattrs):
1970 for (i, attr) in enumerate(allattrs):
1975 (align, width, text) = row[attr]
1971 (align, width, text) = row[attr]
1976 spc = colwidths[attr] - width
1972 spc = colwidths[attr] - width
1977 if align == -1:
1973 if align == -1:
1978 text.write(stream)
1974 text.write(stream)
1979 if i < len(colwidths)-1:
1975 if i < len(colwidths)-1:
1980 stream.write(self.datapadchar*spc)
1976 stream.write(self.datapadchar*spc)
1981 elif align == 0:
1977 elif align == 0:
1982 spc = colwidths[attr] - width
1978 spc = colwidths[attr] - width
1983 spc1 = spc//2
1979 spc1 = spc//2
1984 spc2 = spc-spc1
1980 spc2 = spc-spc1
1985 stream.write(self.datapadchar*spc1)
1981 stream.write(self.datapadchar*spc1)
1986 text.write(stream)
1982 text.write(stream)
1987 if i < len(colwidths)-1:
1983 if i < len(colwidths)-1:
1988 stream.write(self.datapadchar*spc2)
1984 stream.write(self.datapadchar*spc2)
1989 else:
1985 else:
1990 stream.write(self.datapadchar*spc)
1986 stream.write(self.datapadchar*spc)
1991 text.write(stream)
1987 text.write(stream)
1992 if i < len(colwidths)-1:
1988 if i < len(colwidths)-1:
1993 stream.write(self.datasepchar)
1989 stream.write(self.datasepchar)
1994 stream.write("\n")
1990 stream.write("\n")
1995
1991
1996
1992
1997 class XMode(object):
1993 class XMode(object):
1998 """
1994 """
1999 An ``XMode`` object describes one enter mode available for an object
1995 An ``XMode`` object describes one enter mode available for an object
2000 """
1996 """
2001 def __init__(self, object, mode, title=None, description=None):
1997 def __init__(self, object, mode, title=None, description=None):
2002 """
1998 """
2003 Create a new ``XMode`` object for the object ``object``. This object
1999 Create a new ``XMode`` object for the object ``object``. This object
2004 must support the enter mode ``mode`` (i.e. ``object.__xiter__(mode)``
2000 must support the enter mode ``mode`` (i.e. ``object.__xiter__(mode)``
2005 must return an iterable). ``title`` and ``description`` will be
2001 must return an iterable). ``title`` and ``description`` will be
2006 displayed in the browser when selecting among the available modes.
2002 displayed in the browser when selecting among the available modes.
2007 """
2003 """
2008 self.object = object
2004 self.object = object
2009 self.mode = mode
2005 self.mode = mode
2010 self.title = title
2006 self.title = title
2011 self.description = description
2007 self.description = description
2012
2008
2013 def __repr__(self):
2009 def __repr__(self):
2014 return "<%s.%s object mode=%r at 0x%x>" % \
2010 return "<%s.%s object mode=%r at 0x%x>" % \
2015 (self.__class__.__module__, self.__class__.__name__,
2011 (self.__class__.__module__, self.__class__.__name__,
2016 self.mode, id(self))
2012 self.mode, id(self))
2017
2013
2018 def __xrepr__(self, mode):
2014 def __xrepr__(self, mode):
2019 if mode == "header" or mode == "footer":
2015 if mode == "header" or mode == "footer":
2020 yield (astyle.style_default, self.title)
2016 yield (astyle.style_default, self.title)
2021 else:
2017 else:
2022 yield (astyle.style_default, repr(self))
2018 yield (astyle.style_default, repr(self))
2023
2019
2024 def __xattrs__(self, mode):
2020 def __xattrs__(self, mode):
2025 if mode == "detail":
2021 if mode == "detail":
2026 return ("object", "mode")
2022 return ("object", "mode")
2027 else:
2023 else:
2028 return ("object", "mode", "title", "description")
2024 return ("object", "mode", "title", "description")
2029
2025
2030 def __xiter__(self, mode):
2026 def __xiter__(self, mode):
2031 return xiter(self.object, self.mode)
2027 return xiter(self.object, self.mode)
2032
2028
2033
2029
2034 class AttributeDetail(Table):
2030 class AttributeDetail(Table):
2035 def __init__(self, object, descriptor):
2031 def __init__(self, object, descriptor):
2036 self.object = object
2032 self.object = object
2037 self.descriptor = descriptor
2033 self.descriptor = descriptor
2038
2034
2039 def __iter__(self):
2035 def __iter__(self):
2040 return self.descriptor.iter(self.object)
2036 return self.descriptor.iter(self.object)
2041
2037
2042 def name(self):
2038 def name(self):
2043 return self.descriptor.name()
2039 return self.descriptor.name()
2044
2040
2045 def attrtype(self):
2041 def attrtype(self):
2046 return self.descriptor.attrtype(self.object)
2042 return self.descriptor.attrtype(self.object)
2047
2043
2048 def valuetype(self):
2044 def valuetype(self):
2049 return self.descriptor.valuetype(self.object)
2045 return self.descriptor.valuetype(self.object)
2050
2046
2051 def doc(self):
2047 def doc(self):
2052 return self.descriptor.doc(self.object)
2048 return self.descriptor.doc(self.object)
2053
2049
2054 def shortdoc(self):
2050 def shortdoc(self):
2055 return self.descriptor.shortdoc(self.object)
2051 return self.descriptor.shortdoc(self.object)
2056
2052
2057 def value(self):
2053 def value(self):
2058 return self.descriptor.value(self.object)
2054 return self.descriptor.value(self.object)
2059
2055
2060 def __xattrs__(self, mode):
2056 def __xattrs__(self, mode):
2061 attrs = ("name()", "attrtype()", "valuetype()", "value()", "shortdoc()")
2057 attrs = ("name()", "attrtype()", "valuetype()", "value()", "shortdoc()")
2062 if mode == "detail":
2058 if mode == "detail":
2063 attrs += ("doc()",)
2059 attrs += ("doc()",)
2064 return attrs
2060 return attrs
2065
2061
2066 def __xrepr__(self, mode):
2062 def __xrepr__(self, mode):
2067 yield (-1, True)
2063 yield (-1, True)
2068 yield (astyle.style_default, self.attrtype())
2064 yield (astyle.style_default, self.attrtype())
2069 yield (astyle.style_default, "(")
2065 yield (astyle.style_default, "(")
2070 for part in xrepr(self.valuetype()):
2066 for part in xrepr(self.valuetype()):
2071 yield part
2067 yield part
2072 yield (astyle.style_default, ") ")
2068 yield (astyle.style_default, ") ")
2073 yield (astyle.style_default, self.name())
2069 yield (astyle.style_default, self.name())
2074 yield (astyle.style_default, " of ")
2070 yield (astyle.style_default, " of ")
2075 for part in xrepr(self.object):
2071 for part in xrepr(self.object):
2076 yield part
2072 yield part
2077
2073
2078
2074
2079 try:
2075 try:
2080 from ibrowse import ibrowse
2076 from ibrowse import ibrowse
2081 except ImportError:
2077 except ImportError:
2082 # No curses (probably Windows) => use ``idump`` as the default display.
2078 # No curses (probably Windows) => use ``idump`` as the default display.
2083 defaultdisplay = idump
2079 defaultdisplay = idump
2084 else:
2080 else:
2085 defaultdisplay = ibrowse
2081 defaultdisplay = ibrowse
2086 __all__.append("ibrowse")
2082 __all__.append("ibrowse")
2087
2083
2088
2084
2089 # If we're running under IPython, install an IPython displayhook that
2085 # If we're running under IPython, install an IPython displayhook that
2090 # returns the object from Display.display(), else install a displayhook
2086 # returns the object from Display.display(), else install a displayhook
2091 # directly as sys.displayhook
2087 # directly as sys.displayhook
2092 api = None
2088 api = None
2093 if ipapi is not None:
2089 if ipapi is not None:
2094 try:
2090 try:
2095 api = ipapi.get()
2091 api = ipapi.get()
2096 except AttributeError:
2092 except AttributeError:
2097 pass
2093 pass
2098
2094
2099 if api is not None:
2095 if api is not None:
2100 def displayhook(self, obj):
2096 def displayhook(self, obj):
2101 if isinstance(obj, type) and issubclass(obj, Table):
2097 if isinstance(obj, type) and issubclass(obj, Table):
2102 obj = obj()
2098 obj = obj()
2103 if isinstance(obj, Table):
2099 if isinstance(obj, Table):
2104 obj = obj | defaultdisplay
2100 obj = obj | defaultdisplay
2105 if isinstance(obj, Display):
2101 if isinstance(obj, Display):
2106 return obj.display()
2102 return obj.display()
2107 else:
2103 else:
2108 raise ipapi.TryNext
2104 raise ipapi.TryNext
2109 api.set_hook("result_display", displayhook)
2105 api.set_hook("result_display", displayhook)
2110 else:
2106 else:
2111 def installdisplayhook():
2107 def installdisplayhook():
2112 _originalhook = sys.displayhook
2108 _originalhook = sys.displayhook
2113 def displayhook(obj):
2109 def displayhook(obj):
2114 if isinstance(obj, type) and issubclass(obj, Table):
2110 if isinstance(obj, type) and issubclass(obj, Table):
2115 obj = obj()
2111 obj = obj()
2116 if isinstance(obj, Table):
2112 if isinstance(obj, Table):
2117 obj = obj | defaultdisplay
2113 obj = obj | defaultdisplay
2118 if isinstance(obj, Display):
2114 if isinstance(obj, Display):
2119 return obj.display()
2115 return obj.display()
2120 else:
2116 else:
2121 _originalhook(obj)
2117 _originalhook(obj)
2122 sys.displayhook = displayhook
2118 sys.displayhook = displayhook
2123 installdisplayhook()
2119 installdisplayhook()
@@ -1,5694 +1,5699 b''
1 2006-07-28 Walter Doerwald <walter@livinglogic.de>
2
3 * IPython/Extensions/ipipe.py: Fix isort.__iter__() (was still using
4 the mode argument).
5
1 2006-07-27 Walter Doerwald <walter@livinglogic.de>
6 2006-07-27 Walter Doerwald <walter@livinglogic.de>
2
7
3 * IPython/Extensions/ipipe.py: Fix getglobals() if we're
8 * IPython/Extensions/ipipe.py: Fix getglobals() if we're
4 not running under IPython.
9 not running under IPython.
5
10
6 * IPython/Extensions/ipipe.py: Rename XAttr to AttributeDetail
11 * IPython/Extensions/ipipe.py: Rename XAttr to AttributeDetail
7 and make it iterable (iterating over the attribute itself). Add two new
12 and make it iterable (iterating over the attribute itself). Add two new
8 magic strings for __xattrs__(): If the string starts with "-", the attribute
13 magic strings for __xattrs__(): If the string starts with "-", the attribute
9 will not be displayed in ibrowse's detail view (but it can still be
14 will not be displayed in ibrowse's detail view (but it can still be
10 iterated over). This makes it possible to add attributes that are large
15 iterated over). This makes it possible to add attributes that are large
11 lists or generator methods to the detail view. Replace magic attribute names
16 lists or generator methods to the detail view. Replace magic attribute names
12 and _attrname() and _getattr() with "descriptors": For each type of magic
17 and _attrname() and _getattr() with "descriptors": For each type of magic
13 attribute name there's a subclass of Descriptor: None -> SelfDescriptor();
18 attribute name there's a subclass of Descriptor: None -> SelfDescriptor();
14 "foo" -> AttributeDescriptor("foo"); "foo()" -> MethodDescriptor("foo");
19 "foo" -> AttributeDescriptor("foo"); "foo()" -> MethodDescriptor("foo");
15 "-foo" -> IterAttributeDescriptor("foo"); "-foo()" -> IterMethodDescriptor("foo");
20 "-foo" -> IterAttributeDescriptor("foo"); "-foo()" -> IterMethodDescriptor("foo");
16 foo() -> FunctionDescriptor(foo). Magic strings returned from __xattrs__()
21 foo() -> FunctionDescriptor(foo). Magic strings returned from __xattrs__()
17 are still supported.
22 are still supported.
18
23
19 * IPython/Extensions/ibrowse.py: If fetching the next row from the input
24 * IPython/Extensions/ibrowse.py: If fetching the next row from the input
20 fails in ibrowse.fetch(), the exception object is added as the last item
25 fails in ibrowse.fetch(), the exception object is added as the last item
21 and item fetching is canceled. This prevents ibrowse from aborting if e.g.
26 and item fetching is canceled. This prevents ibrowse from aborting if e.g.
22 a generator throws an exception midway through execution.
27 a generator throws an exception midway through execution.
23
28
24 * IPython/Extensions/ipipe.py: Turn ifile's properties mimetype and
29 * IPython/Extensions/ipipe.py: Turn ifile's properties mimetype and
25 encoding into methods.
30 encoding into methods.
26
31
27 2006-07-26 Ville Vainio <vivainio@gmail.com>
32 2006-07-26 Ville Vainio <vivainio@gmail.com>
28
33
29 * iplib.py: history now stores multiline input as single
34 * iplib.py: history now stores multiline input as single
30 history entries. Patch by Jorgen Cederlof.
35 history entries. Patch by Jorgen Cederlof.
31
36
32 2006-07-18 Walter Doerwald <walter@livinglogic.de>
37 2006-07-18 Walter Doerwald <walter@livinglogic.de>
33
38
34 * IPython/Extensions/ibrowse.py: Make cursor visible over
39 * IPython/Extensions/ibrowse.py: Make cursor visible over
35 non existing attributes.
40 non existing attributes.
36
41
37 2006-07-14 Walter Doerwald <walter@livinglogic.de>
42 2006-07-14 Walter Doerwald <walter@livinglogic.de>
38
43
39 * IPython/Extensions/ipipe.py (ix): Use os.popen4() so that the
44 * IPython/Extensions/ipipe.py (ix): Use os.popen4() so that the
40 error output of the running command doesn't mess up the screen.
45 error output of the running command doesn't mess up the screen.
41
46
42 2006-07-13 Walter Doerwald <walter@livinglogic.de>
47 2006-07-13 Walter Doerwald <walter@livinglogic.de>
43
48
44 * IPython/Extensions/ipipe.py (isort): Make isort usable without
49 * IPython/Extensions/ipipe.py (isort): Make isort usable without
45 argument. This sorts the items themselves.
50 argument. This sorts the items themselves.
46
51
47 2006-07-12 Walter Doerwald <walter@livinglogic.de>
52 2006-07-12 Walter Doerwald <walter@livinglogic.de>
48
53
49 * IPython/Extensions/ipipe.py (eval, ifilter, isort, ieval):
54 * IPython/Extensions/ipipe.py (eval, ifilter, isort, ieval):
50 Compile expression strings into code objects. This should speed
55 Compile expression strings into code objects. This should speed
51 up ifilter and friends somewhat.
56 up ifilter and friends somewhat.
52
57
53 2006-07-08 Ville Vainio <vivainio@gmail.com>
58 2006-07-08 Ville Vainio <vivainio@gmail.com>
54
59
55 * Magic.py: %cpaste now strips > from the beginning of lines
60 * Magic.py: %cpaste now strips > from the beginning of lines
56 to ease pasting quoted code from emails. Contributed by
61 to ease pasting quoted code from emails. Contributed by
57 Stefan van der Walt.
62 Stefan van der Walt.
58
63
59 2006-06-29 Ville Vainio <vivainio@gmail.com>
64 2006-06-29 Ville Vainio <vivainio@gmail.com>
60
65
61 * ipmaker.py, Shell.py: qt4agg matplotlib backend support for pylab
66 * ipmaker.py, Shell.py: qt4agg matplotlib backend support for pylab
62 mode, patch contributed by Darren Dale. NEEDS TESTING!
67 mode, patch contributed by Darren Dale. NEEDS TESTING!
63
68
64 2006-06-28 Walter Doerwald <walter@livinglogic.de>
69 2006-06-28 Walter Doerwald <walter@livinglogic.de>
65
70
66 * IPython/Extensions/ibrowse.py: Give the ibrowse cursor row
71 * IPython/Extensions/ibrowse.py: Give the ibrowse cursor row
67 a blue background. Fix fetching new display rows when the browser
72 a blue background. Fix fetching new display rows when the browser
68 scrolls more than a screenful (e.g. by using the goto command).
73 scrolls more than a screenful (e.g. by using the goto command).
69
74
70 2006-06-27 Ville Vainio <vivainio@gmail.com>
75 2006-06-27 Ville Vainio <vivainio@gmail.com>
71
76
72 * Magic.py (_inspect, _ofind) Apply David Huard's
77 * Magic.py (_inspect, _ofind) Apply David Huard's
73 patch for displaying the correct docstring for 'property'
78 patch for displaying the correct docstring for 'property'
74 attributes.
79 attributes.
75
80
76 2006-06-23 Walter Doerwald <walter@livinglogic.de>
81 2006-06-23 Walter Doerwald <walter@livinglogic.de>
77
82
78 * IPython/Extensions/ibrowse.py: Put the documentation of the keyboard
83 * IPython/Extensions/ibrowse.py: Put the documentation of the keyboard
79 commands into the methods implementing them.
84 commands into the methods implementing them.
80
85
81 2006-06-22 Fernando Perez <Fernando.Perez@colorado.edu>
86 2006-06-22 Fernando Perez <Fernando.Perez@colorado.edu>
82
87
83 * ipython.el (ipython-indentation-hook): cleanup patch, submitted
88 * ipython.el (ipython-indentation-hook): cleanup patch, submitted
84 by Kov Chai <tchaikov-AT-gmail.com>. He notes that the original
89 by Kov Chai <tchaikov-AT-gmail.com>. He notes that the original
85 autoindent support was authored by Jin Liu.
90 autoindent support was authored by Jin Liu.
86
91
87 2006-06-22 Walter Doerwald <walter@livinglogic.de>
92 2006-06-22 Walter Doerwald <walter@livinglogic.de>
88
93
89 * IPython/Extensions/ibrowse.py: Replace the plain dictionaries used
94 * IPython/Extensions/ibrowse.py: Replace the plain dictionaries used
90 for keymaps with a custom class that simplifies handling.
95 for keymaps with a custom class that simplifies handling.
91
96
92 2006-06-19 Walter Doerwald <walter@livinglogic.de>
97 2006-06-19 Walter Doerwald <walter@livinglogic.de>
93
98
94 * IPython/Extensions/ibrowse.py: ibrowse now properly handles terminal
99 * IPython/Extensions/ibrowse.py: ibrowse now properly handles terminal
95 resizing. This requires Python 2.5 to work.
100 resizing. This requires Python 2.5 to work.
96
101
97 2006-06-16 Walter Doerwald <walter@livinglogic.de>
102 2006-06-16 Walter Doerwald <walter@livinglogic.de>
98
103
99 * IPython/Extensions/ibrowse.py: Add two new commands to
104 * IPython/Extensions/ibrowse.py: Add two new commands to
100 ibrowse: "hideattr" (mapped to "h") hides the attribute under
105 ibrowse: "hideattr" (mapped to "h") hides the attribute under
101 the cursor. "unhiderattrs" (mapped to "H") reveals all hidden
106 the cursor. "unhiderattrs" (mapped to "H") reveals all hidden
102 attributes again. Remapped the help command to "?". Display
107 attributes again. Remapped the help command to "?". Display
103 keycodes in the range 0x01-0x1F as CTRL-xx. Add CTRL-a and CTRL-e
108 keycodes in the range 0x01-0x1F as CTRL-xx. Add CTRL-a and CTRL-e
104 as keys for the "home" and "end" commands. Add three new commands
109 as keys for the "home" and "end" commands. Add three new commands
105 to the input mode for "find" and friends: "delend" (CTRL-K)
110 to the input mode for "find" and friends: "delend" (CTRL-K)
106 deletes to the end of line. "incsearchup" searches upwards in the
111 deletes to the end of line. "incsearchup" searches upwards in the
107 command history for an input that starts with the text before the cursor.
112 command history for an input that starts with the text before the cursor.
108 "incsearchdown" does the same downwards. Removed a bogus mapping of
113 "incsearchdown" does the same downwards. Removed a bogus mapping of
109 the x key to "delete".
114 the x key to "delete".
110
115
111 2006-06-15 Ville Vainio <vivainio@gmail.com>
116 2006-06-15 Ville Vainio <vivainio@gmail.com>
112
117
113 * iplib.py, hooks.py: Added new generate_prompt hook that can be
118 * iplib.py, hooks.py: Added new generate_prompt hook that can be
114 used to create prompts dynamically, instead of the "old" way of
119 used to create prompts dynamically, instead of the "old" way of
115 assigning "magic" strings to prompt_in1 and prompt_in2. The old
120 assigning "magic" strings to prompt_in1 and prompt_in2. The old
116 way still works (it's invoked by the default hook), of course.
121 way still works (it's invoked by the default hook), of course.
117
122
118 * Prompts.py: added generate_output_prompt hook for altering output
123 * Prompts.py: added generate_output_prompt hook for altering output
119 prompt
124 prompt
120
125
121 * Release.py: Changed version string to 0.7.3.svn.
126 * Release.py: Changed version string to 0.7.3.svn.
122
127
123 2006-06-15 Walter Doerwald <walter@livinglogic.de>
128 2006-06-15 Walter Doerwald <walter@livinglogic.de>
124
129
125 * IPython/Extensions/ibrowse.py: Change _BrowserLevel.moveto() so that
130 * IPython/Extensions/ibrowse.py: Change _BrowserLevel.moveto() so that
126 the call to fetch() always tries to fetch enough data for at least one
131 the call to fetch() always tries to fetch enough data for at least one
127 full screen. This makes it possible to simply call moveto(0,0,True) in
132 full screen. This makes it possible to simply call moveto(0,0,True) in
128 the constructor. Fix typos and removed the obsolete goto attribute.
133 the constructor. Fix typos and removed the obsolete goto attribute.
129
134
130 2006-06-12 Ville Vainio <vivainio@gmail.com>
135 2006-06-12 Ville Vainio <vivainio@gmail.com>
131
136
132 * ipy_profile_sh.py: applied Krisha Mohan Gundu's patch for
137 * ipy_profile_sh.py: applied Krisha Mohan Gundu's patch for
133 allowing $variable interpolation within multiline statements,
138 allowing $variable interpolation within multiline statements,
134 though so far only with "sh" profile for a testing period.
139 though so far only with "sh" profile for a testing period.
135 The patch also enables splitting long commands with \ but it
140 The patch also enables splitting long commands with \ but it
136 doesn't work properly yet.
141 doesn't work properly yet.
137
142
138 2006-06-12 Walter Doerwald <walter@livinglogic.de>
143 2006-06-12 Walter Doerwald <walter@livinglogic.de>
139
144
140 * IPython/Extensions/ibrowse.py (_dodisplay): Display the length of the
145 * IPython/Extensions/ibrowse.py (_dodisplay): Display the length of the
141 input history and the position of the cursor in the input history for
146 input history and the position of the cursor in the input history for
142 the find, findbackwards and goto command.
147 the find, findbackwards and goto command.
143
148
144 2006-06-10 Walter Doerwald <walter@livinglogic.de>
149 2006-06-10 Walter Doerwald <walter@livinglogic.de>
145
150
146 * IPython/Extensions/ibrowse.py: Add a class _CommandInput that
151 * IPython/Extensions/ibrowse.py: Add a class _CommandInput that
147 implements the basic functionality of browser commands that require
152 implements the basic functionality of browser commands that require
148 input. Reimplement the goto, find and findbackwards commands as
153 input. Reimplement the goto, find and findbackwards commands as
149 subclasses of _CommandInput. Add an input history and keymaps to those
154 subclasses of _CommandInput. Add an input history and keymaps to those
150 commands. Add "\r" as a keyboard shortcut for the enterdefault and
155 commands. Add "\r" as a keyboard shortcut for the enterdefault and
151 execute commands.
156 execute commands.
152
157
153 2006-06-07 Ville Vainio <vivainio@gmail.com>
158 2006-06-07 Ville Vainio <vivainio@gmail.com>
154
159
155 * iplib.py: ipython mybatch.ipy exits ipython immediately after
160 * iplib.py: ipython mybatch.ipy exits ipython immediately after
156 running the batch files instead of leaving the session open.
161 running the batch files instead of leaving the session open.
157
162
158 2006-06-07 Fernando Perez <Fernando.Perez@colorado.edu>
163 2006-06-07 Fernando Perez <Fernando.Perez@colorado.edu>
159
164
160 * IPython/iplib.py (InteractiveShell.__init__): update BSD fix, as
165 * IPython/iplib.py (InteractiveShell.__init__): update BSD fix, as
161 the original fix was incomplete. Patch submitted by W. Maier.
166 the original fix was incomplete. Patch submitted by W. Maier.
162
167
163 2006-06-07 Ville Vainio <vivainio@gmail.com>
168 2006-06-07 Ville Vainio <vivainio@gmail.com>
164
169
165 * iplib.py,Magic.py, ipmaker.py (magic_rehashx):
170 * iplib.py,Magic.py, ipmaker.py (magic_rehashx):
166 Confirmation prompts can be supressed by 'quiet' option.
171 Confirmation prompts can be supressed by 'quiet' option.
167 _ip.options.quiet = 1 means "assume yes for all yes/no queries".
172 _ip.options.quiet = 1 means "assume yes for all yes/no queries".
168
173
169 2006-06-06 *** Released version 0.7.2
174 2006-06-06 *** Released version 0.7.2
170
175
171 2006-06-06 Fernando Perez <Fernando.Perez@colorado.edu>
176 2006-06-06 Fernando Perez <Fernando.Perez@colorado.edu>
172
177
173 * IPython/Release.py (version): Made 0.7.2 final for release.
178 * IPython/Release.py (version): Made 0.7.2 final for release.
174 Repo tagged and release cut.
179 Repo tagged and release cut.
175
180
176 2006-06-05 Ville Vainio <vivainio@gmail.com>
181 2006-06-05 Ville Vainio <vivainio@gmail.com>
177
182
178 * Magic.py (magic_rehashx): Honor no_alias list earlier in
183 * Magic.py (magic_rehashx): Honor no_alias list earlier in
179 %rehashx, to avoid clobbering builtins in ipy_profile_sh.py
184 %rehashx, to avoid clobbering builtins in ipy_profile_sh.py
180
185
181 * upgrade_dir.py: try import 'path' module a bit harder
186 * upgrade_dir.py: try import 'path' module a bit harder
182 (for %upgrade)
187 (for %upgrade)
183
188
184 2006-06-03 Fernando Perez <Fernando.Perez@colorado.edu>
189 2006-06-03 Fernando Perez <Fernando.Perez@colorado.edu>
185
190
186 * IPython/genutils.py (ask_yes_no): treat EOF as a default answer
191 * IPython/genutils.py (ask_yes_no): treat EOF as a default answer
187 instead of looping 20 times.
192 instead of looping 20 times.
188
193
189 * IPython/ipmaker.py (make_IPython): honor -ipythondir flag
194 * IPython/ipmaker.py (make_IPython): honor -ipythondir flag
190 correctly at initialization time. Bug reported by Krishna Mohan
195 correctly at initialization time. Bug reported by Krishna Mohan
191 Gundu <gkmohan-AT-gmail.com> on the user list.
196 Gundu <gkmohan-AT-gmail.com> on the user list.
192
197
193 * IPython/Release.py (version): Mark 0.7.2 version to start
198 * IPython/Release.py (version): Mark 0.7.2 version to start
194 testing for release on 06/06.
199 testing for release on 06/06.
195
200
196 2006-05-31 Fernando Perez <Fernando.Perez@colorado.edu>
201 2006-05-31 Fernando Perez <Fernando.Perez@colorado.edu>
197
202
198 * scripts/irunner: thin script interface so users don't have to
203 * scripts/irunner: thin script interface so users don't have to
199 find the module and call it as an executable, since modules rarely
204 find the module and call it as an executable, since modules rarely
200 live in people's PATH.
205 live in people's PATH.
201
206
202 * IPython/irunner.py (InteractiveRunner.__init__): added
207 * IPython/irunner.py (InteractiveRunner.__init__): added
203 delaybeforesend attribute to control delays with newer versions of
208 delaybeforesend attribute to control delays with newer versions of
204 pexpect. Thanks to detailed help from pexpect's author, Noah
209 pexpect. Thanks to detailed help from pexpect's author, Noah
205 Spurrier <noah-AT-noah.org>. Noted how to use the SAGE runner
210 Spurrier <noah-AT-noah.org>. Noted how to use the SAGE runner
206 correctly (it works in NoColor mode).
211 correctly (it works in NoColor mode).
207
212
208 * IPython/iplib.py (handle_normal): fix nasty crash reported on
213 * IPython/iplib.py (handle_normal): fix nasty crash reported on
209 SAGE list, from improper log() calls.
214 SAGE list, from improper log() calls.
210
215
211 2006-05-31 Ville Vainio <vivainio@gmail.com>
216 2006-05-31 Ville Vainio <vivainio@gmail.com>
212
217
213 * upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
218 * upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
214 with args in parens to work correctly with dirs that have spaces.
219 with args in parens to work correctly with dirs that have spaces.
215
220
216 2006-05-30 Fernando Perez <Fernando.Perez@colorado.edu>
221 2006-05-30 Fernando Perez <Fernando.Perez@colorado.edu>
217
222
218 * IPython/Logger.py (Logger.logstart): add option to log raw input
223 * IPython/Logger.py (Logger.logstart): add option to log raw input
219 instead of the processed one. A -r flag was added to the
224 instead of the processed one. A -r flag was added to the
220 %logstart magic used for controlling logging.
225 %logstart magic used for controlling logging.
221
226
222 2006-05-29 Fernando Perez <Fernando.Perez@colorado.edu>
227 2006-05-29 Fernando Perez <Fernando.Perez@colorado.edu>
223
228
224 * IPython/iplib.py (InteractiveShell.__init__): add check for the
229 * IPython/iplib.py (InteractiveShell.__init__): add check for the
225 *BSDs to omit --color from all 'ls' aliases, since *BSD ls doesn't
230 *BSDs to omit --color from all 'ls' aliases, since *BSD ls doesn't
226 recognize the option. After a bug report by Will Maier. This
231 recognize the option. After a bug report by Will Maier. This
227 closes #64 (will do it after confirmation from W. Maier).
232 closes #64 (will do it after confirmation from W. Maier).
228
233
229 * IPython/irunner.py: New module to run scripts as if manually
234 * IPython/irunner.py: New module to run scripts as if manually
230 typed into an interactive environment, based on pexpect. After a
235 typed into an interactive environment, based on pexpect. After a
231 submission by Ken Schutte <kschutte-AT-csail.mit.edu> on the
236 submission by Ken Schutte <kschutte-AT-csail.mit.edu> on the
232 ipython-user list. Simple unittests in the tests/ directory.
237 ipython-user list. Simple unittests in the tests/ directory.
233
238
234 * tools/release: add Will Maier, OpenBSD port maintainer, to
239 * tools/release: add Will Maier, OpenBSD port maintainer, to
235 recepients list. We are now officially part of the OpenBSD ports:
240 recepients list. We are now officially part of the OpenBSD ports:
236 http://www.openbsd.org/ports.html ! Many thanks to Will for the
241 http://www.openbsd.org/ports.html ! Many thanks to Will for the
237 work.
242 work.
238
243
239 2006-05-26 Fernando Perez <Fernando.Perez@colorado.edu>
244 2006-05-26 Fernando Perez <Fernando.Perez@colorado.edu>
240
245
241 * IPython/ipmaker.py (make_IPython): modify sys.argv fix (below)
246 * IPython/ipmaker.py (make_IPython): modify sys.argv fix (below)
242 so that it doesn't break tkinter apps.
247 so that it doesn't break tkinter apps.
243
248
244 * IPython/iplib.py (_prefilter): fix bug where aliases would
249 * IPython/iplib.py (_prefilter): fix bug where aliases would
245 shadow variables when autocall was fully off. Reported by SAGE
250 shadow variables when autocall was fully off. Reported by SAGE
246 author William Stein.
251 author William Stein.
247
252
248 * IPython/OInspect.py (Inspector.__init__): add a flag to control
253 * IPython/OInspect.py (Inspector.__init__): add a flag to control
249 at what detail level strings are computed when foo? is requested.
254 at what detail level strings are computed when foo? is requested.
250 This allows users to ask for example that the string form of an
255 This allows users to ask for example that the string form of an
251 object is only computed when foo?? is called, or even never, by
256 object is only computed when foo?? is called, or even never, by
252 setting the object_info_string_level >= 2 in the configuration
257 setting the object_info_string_level >= 2 in the configuration
253 file. This new option has been added and documented. After a
258 file. This new option has been added and documented. After a
254 request by SAGE to be able to control the printing of very large
259 request by SAGE to be able to control the printing of very large
255 objects more easily.
260 objects more easily.
256
261
257 2006-05-25 Fernando Perez <Fernando.Perez@colorado.edu>
262 2006-05-25 Fernando Perez <Fernando.Perez@colorado.edu>
258
263
259 * IPython/ipmaker.py (make_IPython): remove the ipython call path
264 * IPython/ipmaker.py (make_IPython): remove the ipython call path
260 from sys.argv, to be 100% consistent with how Python itself works
265 from sys.argv, to be 100% consistent with how Python itself works
261 (as seen for example with python -i file.py). After a bug report
266 (as seen for example with python -i file.py). After a bug report
262 by Jeffrey Collins.
267 by Jeffrey Collins.
263
268
264 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix
269 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix
265 nasty bug which was preventing custom namespaces with -pylab,
270 nasty bug which was preventing custom namespaces with -pylab,
266 reported by M. Foord. Minor cleanup, remove old matplotlib.matlab
271 reported by M. Foord. Minor cleanup, remove old matplotlib.matlab
267 compatibility (long gone from mpl).
272 compatibility (long gone from mpl).
268
273
269 * IPython/ipapi.py (make_session): name change: create->make. We
274 * IPython/ipapi.py (make_session): name change: create->make. We
270 use make in other places (ipmaker,...), it's shorter and easier to
275 use make in other places (ipmaker,...), it's shorter and easier to
271 type and say, etc. I'm trying to clean things before 0.7.2 so
276 type and say, etc. I'm trying to clean things before 0.7.2 so
272 that I can keep things stable wrt to ipapi in the chainsaw branch.
277 that I can keep things stable wrt to ipapi in the chainsaw branch.
273
278
274 * ipython.el: fix the py-pdbtrack-input-prompt variable so that
279 * ipython.el: fix the py-pdbtrack-input-prompt variable so that
275 python-mode recognizes our debugger mode. Add support for
280 python-mode recognizes our debugger mode. Add support for
276 autoindent inside (X)emacs. After a patch sent in by Jin Liu
281 autoindent inside (X)emacs. After a patch sent in by Jin Liu
277 <m.liu.jin-AT-gmail.com> originally written by
282 <m.liu.jin-AT-gmail.com> originally written by
278 doxgen-AT-newsmth.net (with minor modifications for xemacs
283 doxgen-AT-newsmth.net (with minor modifications for xemacs
279 compatibility)
284 compatibility)
280
285
281 * IPython/Debugger.py (Pdb.format_stack_entry): fix formatting of
286 * IPython/Debugger.py (Pdb.format_stack_entry): fix formatting of
282 tracebacks when walking the stack so that the stack tracking system
287 tracebacks when walking the stack so that the stack tracking system
283 in emacs' python-mode can identify the frames correctly.
288 in emacs' python-mode can identify the frames correctly.
284
289
285 * IPython/ipmaker.py (make_IPython): make the internal (and
290 * IPython/ipmaker.py (make_IPython): make the internal (and
286 default config) autoedit_syntax value false by default. Too many
291 default config) autoedit_syntax value false by default. Too many
287 users have complained to me (both on and off-list) about problems
292 users have complained to me (both on and off-list) about problems
288 with this option being on by default, so I'm making it default to
293 with this option being on by default, so I'm making it default to
289 off. It can still be enabled by anyone via the usual mechanisms.
294 off. It can still be enabled by anyone via the usual mechanisms.
290
295
291 * IPython/completer.py (Completer.attr_matches): add support for
296 * IPython/completer.py (Completer.attr_matches): add support for
292 PyCrust-style _getAttributeNames magic method. Patch contributed
297 PyCrust-style _getAttributeNames magic method. Patch contributed
293 by <mscott-AT-goldenspud.com>. Closes #50.
298 by <mscott-AT-goldenspud.com>. Closes #50.
294
299
295 * IPython/iplib.py (InteractiveShell.__init__): remove the
300 * IPython/iplib.py (InteractiveShell.__init__): remove the
296 deletion of exit/quit from __builtin__, which can break
301 deletion of exit/quit from __builtin__, which can break
297 third-party tools like the Zope debugging console. The
302 third-party tools like the Zope debugging console. The
298 %exit/%quit magics remain. In general, it's probably a good idea
303 %exit/%quit magics remain. In general, it's probably a good idea
299 not to delete anything from __builtin__, since we never know what
304 not to delete anything from __builtin__, since we never know what
300 that will break. In any case, python now (for 2.5) will support
305 that will break. In any case, python now (for 2.5) will support
301 'real' exit/quit, so this issue is moot. Closes #55.
306 'real' exit/quit, so this issue is moot. Closes #55.
302
307
303 * IPython/genutils.py (with_obj): rename the 'with' function to
308 * IPython/genutils.py (with_obj): rename the 'with' function to
304 'withobj' to avoid incompatibilities with Python 2.5, where 'with'
309 'withobj' to avoid incompatibilities with Python 2.5, where 'with'
305 becomes a language keyword. Closes #53.
310 becomes a language keyword. Closes #53.
306
311
307 * IPython/FakeModule.py (FakeModule.__init__): add a proper
312 * IPython/FakeModule.py (FakeModule.__init__): add a proper
308 __file__ attribute to this so it fools more things into thinking
313 __file__ attribute to this so it fools more things into thinking
309 it is a real module. Closes #59.
314 it is a real module. Closes #59.
310
315
311 * IPython/Magic.py (magic_edit): add -n option to open the editor
316 * IPython/Magic.py (magic_edit): add -n option to open the editor
312 at a specific line number. After a patch by Stefan van der Walt.
317 at a specific line number. After a patch by Stefan van der Walt.
313
318
314 2006-05-23 Fernando Perez <Fernando.Perez@colorado.edu>
319 2006-05-23 Fernando Perez <Fernando.Perez@colorado.edu>
315
320
316 * IPython/iplib.py (edit_syntax_error): fix crash when for some
321 * IPython/iplib.py (edit_syntax_error): fix crash when for some
317 reason the file could not be opened. After automatic crash
322 reason the file could not be opened. After automatic crash
318 reports sent by James Graham <jgraham-AT-ast.cam.ac.uk> and
323 reports sent by James Graham <jgraham-AT-ast.cam.ac.uk> and
319 Charles Dolan <charlespatrickdolan-AT-yahoo.com>.
324 Charles Dolan <charlespatrickdolan-AT-yahoo.com>.
320 (_should_recompile): Don't fire editor if using %bg, since there
325 (_should_recompile): Don't fire editor if using %bg, since there
321 is no file in the first place. From the same report as above.
326 is no file in the first place. From the same report as above.
322 (raw_input): protect against faulty third-party prefilters. After
327 (raw_input): protect against faulty third-party prefilters. After
323 an automatic crash report sent by Dirk Laurie <dirk-AT-sun.ac.za>
328 an automatic crash report sent by Dirk Laurie <dirk-AT-sun.ac.za>
324 while running under SAGE.
329 while running under SAGE.
325
330
326 2006-05-23 Ville Vainio <vivainio@gmail.com>
331 2006-05-23 Ville Vainio <vivainio@gmail.com>
327
332
328 * ipapi.py: Stripped down ip.to_user_ns() to work only as
333 * ipapi.py: Stripped down ip.to_user_ns() to work only as
329 ip.to_user_ns("x1 y1"), which exposes vars x1 and y1. ipapi.get()
334 ip.to_user_ns("x1 y1"), which exposes vars x1 and y1. ipapi.get()
330 now returns None (again), unless dummy is specifically allowed by
335 now returns None (again), unless dummy is specifically allowed by
331 ipapi.get(allow_dummy=True).
336 ipapi.get(allow_dummy=True).
332
337
333 2006-05-18 Fernando Perez <Fernando.Perez@colorado.edu>
338 2006-05-18 Fernando Perez <Fernando.Perez@colorado.edu>
334
339
335 * IPython: remove all 2.2-compatibility objects and hacks from
340 * IPython: remove all 2.2-compatibility objects and hacks from
336 everywhere, since we only support 2.3 at this point. Docs
341 everywhere, since we only support 2.3 at this point. Docs
337 updated.
342 updated.
338
343
339 * IPython/ipapi.py (IPApi.__init__): Cleanup of all getters.
344 * IPython/ipapi.py (IPApi.__init__): Cleanup of all getters.
340 Anything requiring extra validation can be turned into a Python
345 Anything requiring extra validation can be turned into a Python
341 property in the future. I used a property for the db one b/c
346 property in the future. I used a property for the db one b/c
342 there was a nasty circularity problem with the initialization
347 there was a nasty circularity problem with the initialization
343 order, which right now I don't have time to clean up.
348 order, which right now I don't have time to clean up.
344
349
345 * IPython/Shell.py (MTInteractiveShell.runcode): Fix, I think,
350 * IPython/Shell.py (MTInteractiveShell.runcode): Fix, I think,
346 another locking bug reported by Jorgen. I'm not 100% sure though,
351 another locking bug reported by Jorgen. I'm not 100% sure though,
347 so more testing is needed...
352 so more testing is needed...
348
353
349 2006-05-17 Fernando Perez <Fernando.Perez@colorado.edu>
354 2006-05-17 Fernando Perez <Fernando.Perez@colorado.edu>
350
355
351 * IPython/ipapi.py (IPApi.to_user_ns): New function to inject
356 * IPython/ipapi.py (IPApi.to_user_ns): New function to inject
352 local variables from any routine in user code (typically executed
357 local variables from any routine in user code (typically executed
353 with %run) directly into the interactive namespace. Very useful
358 with %run) directly into the interactive namespace. Very useful
354 when doing complex debugging.
359 when doing complex debugging.
355 (IPythonNotRunning): Changed the default None object to a dummy
360 (IPythonNotRunning): Changed the default None object to a dummy
356 whose attributes can be queried as well as called without
361 whose attributes can be queried as well as called without
357 exploding, to ease writing code which works transparently both in
362 exploding, to ease writing code which works transparently both in
358 and out of ipython and uses some of this API.
363 and out of ipython and uses some of this API.
359
364
360 2006-05-16 Fernando Perez <Fernando.Perez@colorado.edu>
365 2006-05-16 Fernando Perez <Fernando.Perez@colorado.edu>
361
366
362 * IPython/hooks.py (result_display): Fix the fact that our display
367 * IPython/hooks.py (result_display): Fix the fact that our display
363 hook was using str() instead of repr(), as the default python
368 hook was using str() instead of repr(), as the default python
364 console does. This had gone unnoticed b/c it only happened if
369 console does. This had gone unnoticed b/c it only happened if
365 %Pprint was off, but the inconsistency was there.
370 %Pprint was off, but the inconsistency was there.
366
371
367 2006-05-15 Ville Vainio <vivainio@gmail.com>
372 2006-05-15 Ville Vainio <vivainio@gmail.com>
368
373
369 * Oinspect.py: Only show docstring for nonexisting/binary files
374 * Oinspect.py: Only show docstring for nonexisting/binary files
370 when doing object??, closing ticket #62
375 when doing object??, closing ticket #62
371
376
372 2006-05-13 Fernando Perez <Fernando.Perez@colorado.edu>
377 2006-05-13 Fernando Perez <Fernando.Perez@colorado.edu>
373
378
374 * IPython/Shell.py (MTInteractiveShell.runsource): Fix threading
379 * IPython/Shell.py (MTInteractiveShell.runsource): Fix threading
375 bug, closes http://www.scipy.net/roundup/ipython/issue55. A lock
380 bug, closes http://www.scipy.net/roundup/ipython/issue55. A lock
376 was being released in a routine which hadn't checked if it had
381 was being released in a routine which hadn't checked if it had
377 been the one to acquire it.
382 been the one to acquire it.
378
383
379 2006-05-07 Fernando Perez <Fernando.Perez@colorado.edu>
384 2006-05-07 Fernando Perez <Fernando.Perez@colorado.edu>
380
385
381 * IPython/Release.py (version): put out 0.7.2.rc1 for testing.
386 * IPython/Release.py (version): put out 0.7.2.rc1 for testing.
382
387
383 2006-04-11 Ville Vainio <vivainio@gmail.com>
388 2006-04-11 Ville Vainio <vivainio@gmail.com>
384
389
385 * iplib.py, ipmaker.py: .ipy extension now means "ipython batch file"
390 * iplib.py, ipmaker.py: .ipy extension now means "ipython batch file"
386 in command line. E.g. "ipython test.ipy" runs test.ipy with ipython
391 in command line. E.g. "ipython test.ipy" runs test.ipy with ipython
387 prefilters, allowing stuff like magics and aliases in the file.
392 prefilters, allowing stuff like magics and aliases in the file.
388
393
389 * Prompts.py, Extensions/clearcmd.py, ipy_system_conf.py: %clear magic
394 * Prompts.py, Extensions/clearcmd.py, ipy_system_conf.py: %clear magic
390 added. Supported now are "%clear in" and "%clear out" (clear input and
395 added. Supported now are "%clear in" and "%clear out" (clear input and
391 output history, respectively). Also fixed CachedOutput.flush to
396 output history, respectively). Also fixed CachedOutput.flush to
392 properly flush the output cache.
397 properly flush the output cache.
393
398
394 * Extensions/pspersistence.py: Fix %store to avoid "%store obj.attr"
399 * Extensions/pspersistence.py: Fix %store to avoid "%store obj.attr"
395 half-success (and fail explicitly).
400 half-success (and fail explicitly).
396
401
397 2006-03-28 Ville Vainio <vivainio@gmail.com>
402 2006-03-28 Ville Vainio <vivainio@gmail.com>
398
403
399 * iplib.py: Fix quoting of aliases so that only argless ones
404 * iplib.py: Fix quoting of aliases so that only argless ones
400 are quoted
405 are quoted
401
406
402 2006-03-28 Ville Vainio <vivainio@gmail.com>
407 2006-03-28 Ville Vainio <vivainio@gmail.com>
403
408
404 * iplib.py: Quote aliases with spaces in the name.
409 * iplib.py: Quote aliases with spaces in the name.
405 "c:\program files\blah\bin" is now legal alias target.
410 "c:\program files\blah\bin" is now legal alias target.
406
411
407 * ext_rehashdir.py: Space no longer allowed as arg
412 * ext_rehashdir.py: Space no longer allowed as arg
408 separator, since space is legal in path names.
413 separator, since space is legal in path names.
409
414
410 2006-03-16 Ville Vainio <vivainio@gmail.com>
415 2006-03-16 Ville Vainio <vivainio@gmail.com>
411
416
412 * upgrade_dir.py: Take path.py from Extensions, correcting
417 * upgrade_dir.py: Take path.py from Extensions, correcting
413 %upgrade magic
418 %upgrade magic
414
419
415 * ipmaker.py: Suggest using %upgrade if ipy_user_conf.py isn't found.
420 * ipmaker.py: Suggest using %upgrade if ipy_user_conf.py isn't found.
416
421
417 * hooks.py: Only enclose editor binary in quotes if legal and
422 * hooks.py: Only enclose editor binary in quotes if legal and
418 necessary (space in the name, and is an existing file). Fixes a bug
423 necessary (space in the name, and is an existing file). Fixes a bug
419 reported by Zachary Pincus.
424 reported by Zachary Pincus.
420
425
421 2006-03-13 Fernando Perez <Fernando.Perez@colorado.edu>
426 2006-03-13 Fernando Perez <Fernando.Perez@colorado.edu>
422
427
423 * Manual: thanks to a tip on proper color handling for Emacs, by
428 * Manual: thanks to a tip on proper color handling for Emacs, by
424 Eric J Haywiser <ejh1-AT-MIT.EDU>.
429 Eric J Haywiser <ejh1-AT-MIT.EDU>.
425
430
426 * ipython.el: close http://www.scipy.net/roundup/ipython/issue57
431 * ipython.el: close http://www.scipy.net/roundup/ipython/issue57
427 by applying the provided patch. Thanks to Liu Jin
432 by applying the provided patch. Thanks to Liu Jin
428 <m.liu.jin-AT-gmail.com> for the contribution. No problems under
433 <m.liu.jin-AT-gmail.com> for the contribution. No problems under
429 XEmacs/Linux, I'm trusting the submitter that it actually helps
434 XEmacs/Linux, I'm trusting the submitter that it actually helps
430 under win32/GNU Emacs. Will revisit if any problems are reported.
435 under win32/GNU Emacs. Will revisit if any problems are reported.
431
436
432 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
437 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
433
438
434 * IPython/Gnuplot2.py (_FileClass): update for current Gnuplot.py
439 * IPython/Gnuplot2.py (_FileClass): update for current Gnuplot.py
435 from SVN, thanks to a patch by Ryan Woodard <rywo@bas.ac.uk>.
440 from SVN, thanks to a patch by Ryan Woodard <rywo@bas.ac.uk>.
436
441
437 2006-03-12 Ville Vainio <vivainio@gmail.com>
442 2006-03-12 Ville Vainio <vivainio@gmail.com>
438
443
439 * Magic.py (magic_timeit): Added %timeit magic, contributed by
444 * Magic.py (magic_timeit): Added %timeit magic, contributed by
440 Torsten Marek.
445 Torsten Marek.
441
446
442 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
447 2006-03-12 Fernando Perez <Fernando.Perez@colorado.edu>
443
448
444 * IPython/Magic.py (magic_macro): fix so that the n1-n2 syntax for
449 * IPython/Magic.py (magic_macro): fix so that the n1-n2 syntax for
445 line ranges works again.
450 line ranges works again.
446
451
447 2006-03-11 Fernando Perez <Fernando.Perez@colorado.edu>
452 2006-03-11 Fernando Perez <Fernando.Perez@colorado.edu>
448
453
449 * IPython/iplib.py (showtraceback): add back sys.last_traceback
454 * IPython/iplib.py (showtraceback): add back sys.last_traceback
450 and friends, after a discussion with Zach Pincus on ipython-user.
455 and friends, after a discussion with Zach Pincus on ipython-user.
451 I'm not 100% sure, but after thinking about it quite a bit, it may
456 I'm not 100% sure, but after thinking about it quite a bit, it may
452 be OK. Testing with the multithreaded shells didn't reveal any
457 be OK. Testing with the multithreaded shells didn't reveal any
453 problems, but let's keep an eye out.
458 problems, but let's keep an eye out.
454
459
455 In the process, I fixed a few things which were calling
460 In the process, I fixed a few things which were calling
456 self.InteractiveTB() directly (like safe_execfile), which is a
461 self.InteractiveTB() directly (like safe_execfile), which is a
457 mistake: ALL exception reporting should be done by calling
462 mistake: ALL exception reporting should be done by calling
458 self.showtraceback(), which handles state and tab-completion and
463 self.showtraceback(), which handles state and tab-completion and
459 more.
464 more.
460
465
461 2006-03-01 Ville Vainio <vivainio@gmail.com>
466 2006-03-01 Ville Vainio <vivainio@gmail.com>
462
467
463 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
468 * Extensions/ipipe.py: Added Walter Doerwald's "ipipe" module.
464 To use, do "from ipipe import *".
469 To use, do "from ipipe import *".
465
470
466 2006-02-24 Ville Vainio <vivainio@gmail.com>
471 2006-02-24 Ville Vainio <vivainio@gmail.com>
467
472
468 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
473 * Magic.py, upgrade_dir.py: %upgrade magic added. Does things more
469 "cleanly" and safely than the older upgrade mechanism.
474 "cleanly" and safely than the older upgrade mechanism.
470
475
471 2006-02-21 Ville Vainio <vivainio@gmail.com>
476 2006-02-21 Ville Vainio <vivainio@gmail.com>
472
477
473 * Magic.py: %save works again.
478 * Magic.py: %save works again.
474
479
475 2006-02-15 Ville Vainio <vivainio@gmail.com>
480 2006-02-15 Ville Vainio <vivainio@gmail.com>
476
481
477 * Magic.py: %Pprint works again
482 * Magic.py: %Pprint works again
478
483
479 * Extensions/ipy_sane_defaults.py: Provide everything provided
484 * Extensions/ipy_sane_defaults.py: Provide everything provided
480 in default ipythonrc, to make it possible to have a completely empty
485 in default ipythonrc, to make it possible to have a completely empty
481 ipythonrc (and thus completely rc-file free configuration)
486 ipythonrc (and thus completely rc-file free configuration)
482
487
483 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
488 2006-02-11 Fernando Perez <Fernando.Perez@colorado.edu>
484
489
485 * IPython/hooks.py (editor): quote the call to the editor command,
490 * IPython/hooks.py (editor): quote the call to the editor command,
486 to allow commands with spaces in them. Problem noted by watching
491 to allow commands with spaces in them. Problem noted by watching
487 Ian Oswald's video about textpad under win32 at
492 Ian Oswald's video about textpad under win32 at
488 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
493 http://showmedo.com/videoListPage?listKey=PythonIPythonSeries
489
494
490 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
495 * IPython/UserConfig/ipythonrc: Replace @ signs with % when
491 describing magics (we haven't used @ for a loong time).
496 describing magics (we haven't used @ for a loong time).
492
497
493 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
498 * IPython/ultraTB.py (VerboseTB.text.text_repr): Added patch
494 contributed by marienz to close
499 contributed by marienz to close
495 http://www.scipy.net/roundup/ipython/issue53.
500 http://www.scipy.net/roundup/ipython/issue53.
496
501
497 2006-02-10 Ville Vainio <vivainio@gmail.com>
502 2006-02-10 Ville Vainio <vivainio@gmail.com>
498
503
499 * genutils.py: getoutput now works in win32 too
504 * genutils.py: getoutput now works in win32 too
500
505
501 * completer.py: alias and magic completion only invoked
506 * completer.py: alias and magic completion only invoked
502 at the first "item" in the line, to avoid "cd %store"
507 at the first "item" in the line, to avoid "cd %store"
503 nonsense.
508 nonsense.
504
509
505 2006-02-09 Ville Vainio <vivainio@gmail.com>
510 2006-02-09 Ville Vainio <vivainio@gmail.com>
506
511
507 * test/*: Added a unit testing framework (finally).
512 * test/*: Added a unit testing framework (finally).
508 '%run runtests.py' to run test_*.
513 '%run runtests.py' to run test_*.
509
514
510 * ipapi.py: Exposed runlines and set_custom_exc
515 * ipapi.py: Exposed runlines and set_custom_exc
511
516
512 2006-02-07 Ville Vainio <vivainio@gmail.com>
517 2006-02-07 Ville Vainio <vivainio@gmail.com>
513
518
514 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
519 * iplib.py: don't split "f 1 2" to "f(1,2)" in autocall,
515 instead use "f(1 2)" as before.
520 instead use "f(1 2)" as before.
516
521
517 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
522 2006-02-05 Fernando Perez <Fernando.Perez@colorado.edu>
518
523
519 * IPython/demo.py (IPythonDemo): Add new classes to the demo
524 * IPython/demo.py (IPythonDemo): Add new classes to the demo
520 facilities, for demos processed by the IPython input filter
525 facilities, for demos processed by the IPython input filter
521 (IPythonDemo), and for running a script one-line-at-a-time as a
526 (IPythonDemo), and for running a script one-line-at-a-time as a
522 demo, both for pure Python (LineDemo) and for IPython-processed
527 demo, both for pure Python (LineDemo) and for IPython-processed
523 input (IPythonLineDemo). After a request by Dave Kohel, from the
528 input (IPythonLineDemo). After a request by Dave Kohel, from the
524 SAGE team.
529 SAGE team.
525 (Demo.edit): added an edit() method to the demo objects, to edit
530 (Demo.edit): added an edit() method to the demo objects, to edit
526 the in-memory copy of the last executed block.
531 the in-memory copy of the last executed block.
527
532
528 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
533 * IPython/Magic.py (magic_edit): add '-r' option for 'raw'
529 processing to %edit, %macro and %save. These commands can now be
534 processing to %edit, %macro and %save. These commands can now be
530 invoked on the unprocessed input as it was typed by the user
535 invoked on the unprocessed input as it was typed by the user
531 (without any prefilters applied). After requests by the SAGE team
536 (without any prefilters applied). After requests by the SAGE team
532 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
537 at SAGE days 2006: http://modular.ucsd.edu/sage/days1/schedule.html.
533
538
534 2006-02-01 Ville Vainio <vivainio@gmail.com>
539 2006-02-01 Ville Vainio <vivainio@gmail.com>
535
540
536 * setup.py, eggsetup.py: easy_install ipython==dev works
541 * setup.py, eggsetup.py: easy_install ipython==dev works
537 correctly now (on Linux)
542 correctly now (on Linux)
538
543
539 * ipy_user_conf,ipmaker: user config changes, removed spurious
544 * ipy_user_conf,ipmaker: user config changes, removed spurious
540 warnings
545 warnings
541
546
542 * iplib: if rc.banner is string, use it as is.
547 * iplib: if rc.banner is string, use it as is.
543
548
544 * Magic: %pycat accepts a string argument and pages it's contents.
549 * Magic: %pycat accepts a string argument and pages it's contents.
545
550
546
551
547 2006-01-30 Ville Vainio <vivainio@gmail.com>
552 2006-01-30 Ville Vainio <vivainio@gmail.com>
548
553
549 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
554 * pickleshare,pspersistence,ipapi,Magic: persistence overhaul.
550 Now %store and bookmarks work through PickleShare, meaning that
555 Now %store and bookmarks work through PickleShare, meaning that
551 concurrent access is possible and all ipython sessions see the
556 concurrent access is possible and all ipython sessions see the
552 same database situation all the time, instead of snapshot of
557 same database situation all the time, instead of snapshot of
553 the situation when the session was started. Hence, %bookmark
558 the situation when the session was started. Hence, %bookmark
554 results are immediately accessible from othes sessions. The database
559 results are immediately accessible from othes sessions. The database
555 is also available for use by user extensions. See:
560 is also available for use by user extensions. See:
556 http://www.python.org/pypi/pickleshare
561 http://www.python.org/pypi/pickleshare
557
562
558 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
563 * hooks.py: Two new hooks, 'shutdown_hook' and 'late_startup_hook'.
559
564
560 * aliases can now be %store'd
565 * aliases can now be %store'd
561
566
562 * path.py moved to Extensions so that pickleshare does not need
567 * path.py moved to Extensions so that pickleshare does not need
563 IPython-specific import. Extensions added to pythonpath right
568 IPython-specific import. Extensions added to pythonpath right
564 at __init__.
569 at __init__.
565
570
566 * iplib.py: ipalias deprecated/redundant; aliases are converted and
571 * iplib.py: ipalias deprecated/redundant; aliases are converted and
567 called with _ip.system and the pre-transformed command string.
572 called with _ip.system and the pre-transformed command string.
568
573
569 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
574 2006-01-29 Fernando Perez <Fernando.Perez@colorado.edu>
570
575
571 * IPython/iplib.py (interact): Fix that we were not catching
576 * IPython/iplib.py (interact): Fix that we were not catching
572 KeyboardInterrupt exceptions properly. I'm not quite sure why the
577 KeyboardInterrupt exceptions properly. I'm not quite sure why the
573 logic here had to change, but it's fixed now.
578 logic here had to change, but it's fixed now.
574
579
575 2006-01-29 Ville Vainio <vivainio@gmail.com>
580 2006-01-29 Ville Vainio <vivainio@gmail.com>
576
581
577 * iplib.py: Try to import pyreadline on Windows.
582 * iplib.py: Try to import pyreadline on Windows.
578
583
579 2006-01-27 Ville Vainio <vivainio@gmail.com>
584 2006-01-27 Ville Vainio <vivainio@gmail.com>
580
585
581 * iplib.py: Expose ipapi as _ip in builtin namespace.
586 * iplib.py: Expose ipapi as _ip in builtin namespace.
582 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
587 Makes ipmagic (-> _ip.magic), ipsystem (-> _ip.system)
583 and ip_set_hook (-> _ip.set_hook) redundant. % and !
588 and ip_set_hook (-> _ip.set_hook) redundant. % and !
584 syntax now produce _ip.* variant of the commands.
589 syntax now produce _ip.* variant of the commands.
585
590
586 * "_ip.options().autoedit_syntax = 2" automatically throws
591 * "_ip.options().autoedit_syntax = 2" automatically throws
587 user to editor for syntax error correction without prompting.
592 user to editor for syntax error correction without prompting.
588
593
589 2006-01-27 Ville Vainio <vivainio@gmail.com>
594 2006-01-27 Ville Vainio <vivainio@gmail.com>
590
595
591 * ipmaker.py: Give "realistic" sys.argv for scripts (without
596 * ipmaker.py: Give "realistic" sys.argv for scripts (without
592 'ipython' at argv[0]) executed through command line.
597 'ipython' at argv[0]) executed through command line.
593 NOTE: this DEPRECATES calling ipython with multiple scripts
598 NOTE: this DEPRECATES calling ipython with multiple scripts
594 ("ipython a.py b.py c.py")
599 ("ipython a.py b.py c.py")
595
600
596 * iplib.py, hooks.py: Added configurable input prefilter,
601 * iplib.py, hooks.py: Added configurable input prefilter,
597 named 'input_prefilter'. See ext_rescapture.py for example
602 named 'input_prefilter'. See ext_rescapture.py for example
598 usage.
603 usage.
599
604
600 * ext_rescapture.py, Magic.py: Better system command output capture
605 * ext_rescapture.py, Magic.py: Better system command output capture
601 through 'var = !ls' (deprecates user-visible %sc). Same notation
606 through 'var = !ls' (deprecates user-visible %sc). Same notation
602 applies for magics, 'var = %alias' assigns alias list to var.
607 applies for magics, 'var = %alias' assigns alias list to var.
603
608
604 * ipapi.py: added meta() for accessing extension-usable data store.
609 * ipapi.py: added meta() for accessing extension-usable data store.
605
610
606 * iplib.py: added InteractiveShell.getapi(). New magics should be
611 * iplib.py: added InteractiveShell.getapi(). New magics should be
607 written doing self.getapi() instead of using the shell directly.
612 written doing self.getapi() instead of using the shell directly.
608
613
609 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
614 * Magic.py: %store now allows doing %store foo > ~/myfoo.txt and
610 %store foo >> ~/myfoo.txt to store variables to files (in clean
615 %store foo >> ~/myfoo.txt to store variables to files (in clean
611 textual form, not a restorable pickle).
616 textual form, not a restorable pickle).
612
617
613 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
618 * ipmaker.py: now import ipy_profile_PROFILENAME automatically
614
619
615 * usage.py, Magic.py: added %quickref
620 * usage.py, Magic.py: added %quickref
616
621
617 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
622 * iplib.py: ESC_PAREN fixes: /f 1 2 -> f(1,2), not f(1 2).
618
623
619 * GetoptErrors when invoking magics etc. with wrong args
624 * GetoptErrors when invoking magics etc. with wrong args
620 are now more helpful:
625 are now more helpful:
621 GetoptError: option -l not recognized (allowed: "qb" )
626 GetoptError: option -l not recognized (allowed: "qb" )
622
627
623 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
628 2006-01-25 Fernando Perez <Fernando.Perez@colorado.edu>
624
629
625 * IPython/demo.py (Demo.show): Flush stdout after each block, so
630 * IPython/demo.py (Demo.show): Flush stdout after each block, so
626 computationally intensive blocks don't appear to stall the demo.
631 computationally intensive blocks don't appear to stall the demo.
627
632
628 2006-01-24 Ville Vainio <vivainio@gmail.com>
633 2006-01-24 Ville Vainio <vivainio@gmail.com>
629
634
630 * iplib.py, hooks.py: 'result_display' hook can return a non-None
635 * iplib.py, hooks.py: 'result_display' hook can return a non-None
631 value to manipulate resulting history entry.
636 value to manipulate resulting history entry.
632
637
633 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
638 * ipapi.py: Moved TryNext here from hooks.py. Moved functions
634 to instance methods of IPApi class, to make extending an embedded
639 to instance methods of IPApi class, to make extending an embedded
635 IPython feasible. See ext_rehashdir.py for example usage.
640 IPython feasible. See ext_rehashdir.py for example usage.
636
641
637 * Merged 1071-1076 from branches/0.7.1
642 * Merged 1071-1076 from branches/0.7.1
638
643
639
644
640 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
645 2006-01-23 Fernando Perez <Fernando.Perez@colorado.edu>
641
646
642 * tools/release (daystamp): Fix build tools to use the new
647 * tools/release (daystamp): Fix build tools to use the new
643 eggsetup.py script to build lightweight eggs.
648 eggsetup.py script to build lightweight eggs.
644
649
645 * Applied changesets 1062 and 1064 before 0.7.1 release.
650 * Applied changesets 1062 and 1064 before 0.7.1 release.
646
651
647 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
652 * IPython/Magic.py (magic_history): Add '-r' option to %hist, to
648 see the raw input history (without conversions like %ls ->
653 see the raw input history (without conversions like %ls ->
649 ipmagic("ls")). After a request from W. Stein, SAGE
654 ipmagic("ls")). After a request from W. Stein, SAGE
650 (http://modular.ucsd.edu/sage) developer. This information is
655 (http://modular.ucsd.edu/sage) developer. This information is
651 stored in the input_hist_raw attribute of the IPython instance, so
656 stored in the input_hist_raw attribute of the IPython instance, so
652 developers can access it if needed (it's an InputList instance).
657 developers can access it if needed (it's an InputList instance).
653
658
654 * Versionstring = 0.7.2.svn
659 * Versionstring = 0.7.2.svn
655
660
656 * eggsetup.py: A separate script for constructing eggs, creates
661 * eggsetup.py: A separate script for constructing eggs, creates
657 proper launch scripts even on Windows (an .exe file in
662 proper launch scripts even on Windows (an .exe file in
658 \python24\scripts).
663 \python24\scripts).
659
664
660 * ipapi.py: launch_new_instance, launch entry point needed for the
665 * ipapi.py: launch_new_instance, launch entry point needed for the
661 egg.
666 egg.
662
667
663 2006-01-23 Ville Vainio <vivainio@gmail.com>
668 2006-01-23 Ville Vainio <vivainio@gmail.com>
664
669
665 * Added %cpaste magic for pasting python code
670 * Added %cpaste magic for pasting python code
666
671
667 2006-01-22 Ville Vainio <vivainio@gmail.com>
672 2006-01-22 Ville Vainio <vivainio@gmail.com>
668
673
669 * Merge from branches/0.7.1 into trunk, revs 1052-1057
674 * Merge from branches/0.7.1 into trunk, revs 1052-1057
670
675
671 * Versionstring = 0.7.2.svn
676 * Versionstring = 0.7.2.svn
672
677
673 * eggsetup.py: A separate script for constructing eggs, creates
678 * eggsetup.py: A separate script for constructing eggs, creates
674 proper launch scripts even on Windows (an .exe file in
679 proper launch scripts even on Windows (an .exe file in
675 \python24\scripts).
680 \python24\scripts).
676
681
677 * ipapi.py: launch_new_instance, launch entry point needed for the
682 * ipapi.py: launch_new_instance, launch entry point needed for the
678 egg.
683 egg.
679
684
680 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
685 2006-01-22 Fernando Perez <Fernando.Perez@colorado.edu>
681
686
682 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
687 * IPython/OInspect.py (Inspector.pinfo): fix bug where foo?? or
683 %pfile foo would print the file for foo even if it was a binary.
688 %pfile foo would print the file for foo even if it was a binary.
684 Now, extensions '.so' and '.dll' are skipped.
689 Now, extensions '.so' and '.dll' are skipped.
685
690
686 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
691 * IPython/Shell.py (MTInteractiveShell.__init__): Fix threading
687 bug, where macros would fail in all threaded modes. I'm not 100%
692 bug, where macros would fail in all threaded modes. I'm not 100%
688 sure, so I'm going to put out an rc instead of making a release
693 sure, so I'm going to put out an rc instead of making a release
689 today, and wait for feedback for at least a few days.
694 today, and wait for feedback for at least a few days.
690
695
691 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
696 * IPython/iplib.py (handle_normal): fix (finally? somehow I doubt
692 it...) the handling of pasting external code with autoindent on.
697 it...) the handling of pasting external code with autoindent on.
693 To get out of a multiline input, the rule will appear for most
698 To get out of a multiline input, the rule will appear for most
694 users unchanged: two blank lines or change the indent level
699 users unchanged: two blank lines or change the indent level
695 proposed by IPython. But there is a twist now: you can
700 proposed by IPython. But there is a twist now: you can
696 add/subtract only *one or two spaces*. If you add/subtract three
701 add/subtract only *one or two spaces*. If you add/subtract three
697 or more (unless you completely delete the line), IPython will
702 or more (unless you completely delete the line), IPython will
698 accept that line, and you'll need to enter a second one of pure
703 accept that line, and you'll need to enter a second one of pure
699 whitespace. I know it sounds complicated, but I can't find a
704 whitespace. I know it sounds complicated, but I can't find a
700 different solution that covers all the cases, with the right
705 different solution that covers all the cases, with the right
701 heuristics. Hopefully in actual use, nobody will really notice
706 heuristics. Hopefully in actual use, nobody will really notice
702 all these strange rules and things will 'just work'.
707 all these strange rules and things will 'just work'.
703
708
704 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
709 2006-01-21 Fernando Perez <Fernando.Perez@colorado.edu>
705
710
706 * IPython/iplib.py (interact): catch exceptions which can be
711 * IPython/iplib.py (interact): catch exceptions which can be
707 triggered asynchronously by signal handlers. Thanks to an
712 triggered asynchronously by signal handlers. Thanks to an
708 automatic crash report, submitted by Colin Kingsley
713 automatic crash report, submitted by Colin Kingsley
709 <tercel-AT-gentoo.org>.
714 <tercel-AT-gentoo.org>.
710
715
711 2006-01-20 Ville Vainio <vivainio@gmail.com>
716 2006-01-20 Ville Vainio <vivainio@gmail.com>
712
717
713 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
718 * Ipython/Extensions/ext_rehashdir.py: Created a usable example
714 (%rehashdir, very useful, try it out) of how to extend ipython
719 (%rehashdir, very useful, try it out) of how to extend ipython
715 with new magics. Also added Extensions dir to pythonpath to make
720 with new magics. Also added Extensions dir to pythonpath to make
716 importing extensions easy.
721 importing extensions easy.
717
722
718 * %store now complains when trying to store interactively declared
723 * %store now complains when trying to store interactively declared
719 classes / instances of those classes.
724 classes / instances of those classes.
720
725
721 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
726 * Extensions/ipy_system_conf.py, UserConfig/ipy_user_conf.py,
722 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
727 ipmaker.py: Config rehaul. Now ipy_..._conf.py are always imported
723 if they exist, and ipy_user_conf.py with some defaults is created for
728 if they exist, and ipy_user_conf.py with some defaults is created for
724 the user.
729 the user.
725
730
726 * Startup rehashing done by the config file, not InterpreterExec.
731 * Startup rehashing done by the config file, not InterpreterExec.
727 This means system commands are available even without selecting the
732 This means system commands are available even without selecting the
728 pysh profile. It's the sensible default after all.
733 pysh profile. It's the sensible default after all.
729
734
730 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
735 2006-01-20 Fernando Perez <Fernando.Perez@colorado.edu>
731
736
732 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
737 * IPython/iplib.py (raw_input): I _think_ I got the pasting of
733 multiline code with autoindent on working. But I am really not
738 multiline code with autoindent on working. But I am really not
734 sure, so this needs more testing. Will commit a debug-enabled
739 sure, so this needs more testing. Will commit a debug-enabled
735 version for now, while I test it some more, so that Ville and
740 version for now, while I test it some more, so that Ville and
736 others may also catch any problems. Also made
741 others may also catch any problems. Also made
737 self.indent_current_str() a method, to ensure that there's no
742 self.indent_current_str() a method, to ensure that there's no
738 chance of the indent space count and the corresponding string
743 chance of the indent space count and the corresponding string
739 falling out of sync. All code needing the string should just call
744 falling out of sync. All code needing the string should just call
740 the method.
745 the method.
741
746
742 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
747 2006-01-18 Fernando Perez <Fernando.Perez@colorado.edu>
743
748
744 * IPython/Magic.py (magic_edit): fix check for when users don't
749 * IPython/Magic.py (magic_edit): fix check for when users don't
745 save their output files, the try/except was in the wrong section.
750 save their output files, the try/except was in the wrong section.
746
751
747 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
752 2006-01-17 Fernando Perez <Fernando.Perez@colorado.edu>
748
753
749 * IPython/Magic.py (magic_run): fix __file__ global missing from
754 * IPython/Magic.py (magic_run): fix __file__ global missing from
750 script's namespace when executed via %run. After a report by
755 script's namespace when executed via %run. After a report by
751 Vivian.
756 Vivian.
752
757
753 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
758 * IPython/Debugger.py (Pdb.__init__): Fix breakage with '%run -d'
754 when using python 2.4. The parent constructor changed in 2.4, and
759 when using python 2.4. The parent constructor changed in 2.4, and
755 we need to track it directly (we can't call it, as it messes up
760 we need to track it directly (we can't call it, as it messes up
756 readline and tab-completion inside our pdb would stop working).
761 readline and tab-completion inside our pdb would stop working).
757 After a bug report by R. Bernstein <rocky-AT-panix.com>.
762 After a bug report by R. Bernstein <rocky-AT-panix.com>.
758
763
759 2006-01-16 Ville Vainio <vivainio@gmail.com>
764 2006-01-16 Ville Vainio <vivainio@gmail.com>
760
765
761 * Ipython/magic.py: Reverted back to old %edit functionality
766 * Ipython/magic.py: Reverted back to old %edit functionality
762 that returns file contents on exit.
767 that returns file contents on exit.
763
768
764 * IPython/path.py: Added Jason Orendorff's "path" module to
769 * IPython/path.py: Added Jason Orendorff's "path" module to
765 IPython tree, http://www.jorendorff.com/articles/python/path/.
770 IPython tree, http://www.jorendorff.com/articles/python/path/.
766 You can get path objects conveniently through %sc, and !!, e.g.:
771 You can get path objects conveniently through %sc, and !!, e.g.:
767 sc files=ls
772 sc files=ls
768 for p in files.paths: # or files.p
773 for p in files.paths: # or files.p
769 print p,p.mtime
774 print p,p.mtime
770
775
771 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
776 * Ipython/iplib.py:"," and ";" autoquoting-upon-autocall
772 now work again without considering the exclusion regexp -
777 now work again without considering the exclusion regexp -
773 hence, things like ',foo my/path' turn to 'foo("my/path")'
778 hence, things like ',foo my/path' turn to 'foo("my/path")'
774 instead of syntax error.
779 instead of syntax error.
775
780
776
781
777 2006-01-14 Ville Vainio <vivainio@gmail.com>
782 2006-01-14 Ville Vainio <vivainio@gmail.com>
778
783
779 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
784 * IPython/ipapi.py (ashook, asmagic, options): Added convenience
780 ipapi decorators for python 2.4 users, options() provides access to rc
785 ipapi decorators for python 2.4 users, options() provides access to rc
781 data.
786 data.
782
787
783 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
788 * IPython/Magic.py (magic_cd): %cd now accepts backslashes
784 as path separators (even on Linux ;-). Space character after
789 as path separators (even on Linux ;-). Space character after
785 backslash (as yielded by tab completer) is still space;
790 backslash (as yielded by tab completer) is still space;
786 "%cd long\ name" works as expected.
791 "%cd long\ name" works as expected.
787
792
788 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
793 * IPython/ipapi.py,hooks.py,iplib.py: Hooks now implemented
789 as "chain of command", with priority. API stays the same,
794 as "chain of command", with priority. API stays the same,
790 TryNext exception raised by a hook function signals that
795 TryNext exception raised by a hook function signals that
791 current hook failed and next hook should try handling it, as
796 current hook failed and next hook should try handling it, as
792 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
797 suggested by Walter DΓΆrwald <walter@livinglogic.de>. Walter also
793 requested configurable display hook, which is now implemented.
798 requested configurable display hook, which is now implemented.
794
799
795 2006-01-13 Ville Vainio <vivainio@gmail.com>
800 2006-01-13 Ville Vainio <vivainio@gmail.com>
796
801
797 * IPython/platutils*.py: platform specific utility functions,
802 * IPython/platutils*.py: platform specific utility functions,
798 so far only set_term_title is implemented (change terminal
803 so far only set_term_title is implemented (change terminal
799 label in windowing systems). %cd now changes the title to
804 label in windowing systems). %cd now changes the title to
800 current dir.
805 current dir.
801
806
802 * IPython/Release.py: Added myself to "authors" list,
807 * IPython/Release.py: Added myself to "authors" list,
803 had to create new files.
808 had to create new files.
804
809
805 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
810 * IPython/iplib.py (handle_shell_escape): fixed logical flaw in
806 shell escape; not a known bug but had potential to be one in the
811 shell escape; not a known bug but had potential to be one in the
807 future.
812 future.
808
813
809 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
814 * IPython/ipapi.py (added),OInspect.py,iplib.py: "Public"
810 extension API for IPython! See the module for usage example. Fix
815 extension API for IPython! See the module for usage example. Fix
811 OInspect for docstring-less magic functions.
816 OInspect for docstring-less magic functions.
812
817
813
818
814 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
819 2006-01-13 Fernando Perez <Fernando.Perez@colorado.edu>
815
820
816 * IPython/iplib.py (raw_input): temporarily deactivate all
821 * IPython/iplib.py (raw_input): temporarily deactivate all
817 attempts at allowing pasting of code with autoindent on. It
822 attempts at allowing pasting of code with autoindent on. It
818 introduced bugs (reported by Prabhu) and I can't seem to find a
823 introduced bugs (reported by Prabhu) and I can't seem to find a
819 robust combination which works in all cases. Will have to revisit
824 robust combination which works in all cases. Will have to revisit
820 later.
825 later.
821
826
822 * IPython/genutils.py: remove isspace() function. We've dropped
827 * IPython/genutils.py: remove isspace() function. We've dropped
823 2.2 compatibility, so it's OK to use the string method.
828 2.2 compatibility, so it's OK to use the string method.
824
829
825 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
830 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
826
831
827 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
832 * IPython/iplib.py (InteractiveShell.__init__): fix regexp
828 matching what NOT to autocall on, to include all python binary
833 matching what NOT to autocall on, to include all python binary
829 operators (including things like 'and', 'or', 'is' and 'in').
834 operators (including things like 'and', 'or', 'is' and 'in').
830 Prompted by a bug report on 'foo & bar', but I realized we had
835 Prompted by a bug report on 'foo & bar', but I realized we had
831 many more potential bug cases with other operators. The regexp is
836 many more potential bug cases with other operators. The regexp is
832 self.re_exclude_auto, it's fairly commented.
837 self.re_exclude_auto, it's fairly commented.
833
838
834 2006-01-12 Ville Vainio <vivainio@gmail.com>
839 2006-01-12 Ville Vainio <vivainio@gmail.com>
835
840
836 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
841 * IPython/iplib.py (make_quoted_expr,handle_shell_escape):
837 Prettified and hardened string/backslash quoting with ipsystem(),
842 Prettified and hardened string/backslash quoting with ipsystem(),
838 ipalias() and ipmagic(). Now even \ characters are passed to
843 ipalias() and ipmagic(). Now even \ characters are passed to
839 %magics, !shell escapes and aliases exactly as they are in the
844 %magics, !shell escapes and aliases exactly as they are in the
840 ipython command line. Should improve backslash experience,
845 ipython command line. Should improve backslash experience,
841 particularly in Windows (path delimiter for some commands that
846 particularly in Windows (path delimiter for some commands that
842 won't understand '/'), but Unix benefits as well (regexps). %cd
847 won't understand '/'), but Unix benefits as well (regexps). %cd
843 magic still doesn't support backslash path delimiters, though. Also
848 magic still doesn't support backslash path delimiters, though. Also
844 deleted all pretense of supporting multiline command strings in
849 deleted all pretense of supporting multiline command strings in
845 !system or %magic commands. Thanks to Jerry McRae for suggestions.
850 !system or %magic commands. Thanks to Jerry McRae for suggestions.
846
851
847 * doc/build_doc_instructions.txt added. Documentation on how to
852 * doc/build_doc_instructions.txt added. Documentation on how to
848 use doc/update_manual.py, added yesterday. Both files contributed
853 use doc/update_manual.py, added yesterday. Both files contributed
849 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
854 by JΓΆrgen Stenarson <jorgen.stenarson-AT-bostream.nu>. This slates
850 doc/*.sh for deprecation at a later date.
855 doc/*.sh for deprecation at a later date.
851
856
852 * /ipython.py Added ipython.py to root directory for
857 * /ipython.py Added ipython.py to root directory for
853 zero-installation (tar xzvf ipython.tgz; cd ipython; python
858 zero-installation (tar xzvf ipython.tgz; cd ipython; python
854 ipython.py) and development convenience (no need to keep doing
859 ipython.py) and development convenience (no need to keep doing
855 "setup.py install" between changes).
860 "setup.py install" between changes).
856
861
857 * Made ! and !! shell escapes work (again) in multiline expressions:
862 * Made ! and !! shell escapes work (again) in multiline expressions:
858 if 1:
863 if 1:
859 !ls
864 !ls
860 !!ls
865 !!ls
861
866
862 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
867 2006-01-12 Fernando Perez <Fernando.Perez@colorado.edu>
863
868
864 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
869 * IPython/ipstruct.py (Struct): Rename IPython.Struct to
865 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
870 IPython.ipstruct, to avoid local shadowing of the stdlib 'struct'
866 module in case-insensitive installation. Was causing crashes
871 module in case-insensitive installation. Was causing crashes
867 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
872 under win32. Closes http://www.scipy.net/roundup/ipython/issue49.
868
873
869 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
874 * IPython/Magic.py (magic_pycat): Fix pycat, patch by Marien Zwart
870 <marienz-AT-gentoo.org>, closes
875 <marienz-AT-gentoo.org>, closes
871 http://www.scipy.net/roundup/ipython/issue51.
876 http://www.scipy.net/roundup/ipython/issue51.
872
877
873 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
878 2006-01-11 Fernando Perez <Fernando.Perez@colorado.edu>
874
879
875 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the
880 * IPython/Shell.py (IPShellGTK.on_timer): Finally fix the
876 problem of excessive CPU usage under *nix and keyboard lag under
881 problem of excessive CPU usage under *nix and keyboard lag under
877 win32.
882 win32.
878
883
879 2006-01-10 *** Released version 0.7.0
884 2006-01-10 *** Released version 0.7.0
880
885
881 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
886 2006-01-10 Fernando Perez <Fernando.Perez@colorado.edu>
882
887
883 * IPython/Release.py (revision): tag version number to 0.7.0,
888 * IPython/Release.py (revision): tag version number to 0.7.0,
884 ready for release.
889 ready for release.
885
890
886 * IPython/Magic.py (magic_edit): Add print statement to %edit so
891 * IPython/Magic.py (magic_edit): Add print statement to %edit so
887 it informs the user of the name of the temp. file used. This can
892 it informs the user of the name of the temp. file used. This can
888 help if you decide later to reuse that same file, so you know
893 help if you decide later to reuse that same file, so you know
889 where to copy the info from.
894 where to copy the info from.
890
895
891 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
896 2006-01-09 Fernando Perez <Fernando.Perez@colorado.edu>
892
897
893 * setup_bdist_egg.py: little script to build an egg. Added
898 * setup_bdist_egg.py: little script to build an egg. Added
894 support in the release tools as well.
899 support in the release tools as well.
895
900
896 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
901 2006-01-08 Fernando Perez <Fernando.Perez@colorado.edu>
897
902
898 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
903 * IPython/Shell.py (IPShellWX.__init__): add support for WXPython
899 version selection (new -wxversion command line and ipythonrc
904 version selection (new -wxversion command line and ipythonrc
900 parameter). Patch contributed by Arnd Baecker
905 parameter). Patch contributed by Arnd Baecker
901 <arnd.baecker-AT-web.de>.
906 <arnd.baecker-AT-web.de>.
902
907
903 * IPython/iplib.py (embed_mainloop): fix tab-completion in
908 * IPython/iplib.py (embed_mainloop): fix tab-completion in
904 embedded instances, for variables defined at the interactive
909 embedded instances, for variables defined at the interactive
905 prompt of the embedded ipython. Reported by Arnd.
910 prompt of the embedded ipython. Reported by Arnd.
906
911
907 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
912 * IPython/Magic.py (magic_autocall): Fix %autocall magic. Now
908 it can be used as a (stateful) toggle, or with a direct parameter.
913 it can be used as a (stateful) toggle, or with a direct parameter.
909
914
910 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
915 * IPython/ultraTB.py (_fixed_getinnerframes): remove debug assert which
911 could be triggered in certain cases and cause the traceback
916 could be triggered in certain cases and cause the traceback
912 printer not to work.
917 printer not to work.
913
918
914 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
919 2006-01-07 Fernando Perez <Fernando.Perez@colorado.edu>
915
920
916 * IPython/iplib.py (_should_recompile): Small fix, closes
921 * IPython/iplib.py (_should_recompile): Small fix, closes
917 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
922 http://www.scipy.net/roundup/ipython/issue48. Patch by Scott.
918
923
919 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
924 2006-01-04 Fernando Perez <Fernando.Perez@colorado.edu>
920
925
921 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
926 * IPython/Shell.py (IPShellGTK.mainloop): fix bug in the GTK
922 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
927 backend for matplotlib (100% cpu utiliziation). Thanks to Charlie
923 Moad for help with tracking it down.
928 Moad for help with tracking it down.
924
929
925 * IPython/iplib.py (handle_auto): fix autocall handling for
930 * IPython/iplib.py (handle_auto): fix autocall handling for
926 objects which support BOTH __getitem__ and __call__ (so that f [x]
931 objects which support BOTH __getitem__ and __call__ (so that f [x]
927 is left alone, instead of becoming f([x]) automatically).
932 is left alone, instead of becoming f([x]) automatically).
928
933
929 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
934 * IPython/Magic.py (magic_cd): fix crash when cd -b was used.
930 Ville's patch.
935 Ville's patch.
931
936
932 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
937 2006-01-03 Fernando Perez <Fernando.Perez@colorado.edu>
933
938
934 * IPython/iplib.py (handle_auto): changed autocall semantics to
939 * IPython/iplib.py (handle_auto): changed autocall semantics to
935 include 'smart' mode, where the autocall transformation is NOT
940 include 'smart' mode, where the autocall transformation is NOT
936 applied if there are no arguments on the line. This allows you to
941 applied if there are no arguments on the line. This allows you to
937 just type 'foo' if foo is a callable to see its internal form,
942 just type 'foo' if foo is a callable to see its internal form,
938 instead of having it called with no arguments (typically a
943 instead of having it called with no arguments (typically a
939 mistake). The old 'full' autocall still exists: for that, you
944 mistake). The old 'full' autocall still exists: for that, you
940 need to set the 'autocall' parameter to 2 in your ipythonrc file.
945 need to set the 'autocall' parameter to 2 in your ipythonrc file.
941
946
942 * IPython/completer.py (Completer.attr_matches): add
947 * IPython/completer.py (Completer.attr_matches): add
943 tab-completion support for Enthoughts' traits. After a report by
948 tab-completion support for Enthoughts' traits. After a report by
944 Arnd and a patch by Prabhu.
949 Arnd and a patch by Prabhu.
945
950
946 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
951 2006-01-02 Fernando Perez <Fernando.Perez@colorado.edu>
947
952
948 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
953 * IPython/ultraTB.py (_fixed_getinnerframes): added Alex
949 Schmolck's patch to fix inspect.getinnerframes().
954 Schmolck's patch to fix inspect.getinnerframes().
950
955
951 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
956 * IPython/iplib.py (InteractiveShell.__init__): significant fixes
952 for embedded instances, regarding handling of namespaces and items
957 for embedded instances, regarding handling of namespaces and items
953 added to the __builtin__ one. Multiple embedded instances and
958 added to the __builtin__ one. Multiple embedded instances and
954 recursive embeddings should work better now (though I'm not sure
959 recursive embeddings should work better now (though I'm not sure
955 I've got all the corner cases fixed, that code is a bit of a brain
960 I've got all the corner cases fixed, that code is a bit of a brain
956 twister).
961 twister).
957
962
958 * IPython/Magic.py (magic_edit): added support to edit in-memory
963 * IPython/Magic.py (magic_edit): added support to edit in-memory
959 macros (automatically creates the necessary temp files). %edit
964 macros (automatically creates the necessary temp files). %edit
960 also doesn't return the file contents anymore, it's just noise.
965 also doesn't return the file contents anymore, it's just noise.
961
966
962 * IPython/completer.py (Completer.attr_matches): revert change to
967 * IPython/completer.py (Completer.attr_matches): revert change to
963 complete only on attributes listed in __all__. I realized it
968 complete only on attributes listed in __all__. I realized it
964 cripples the tab-completion system as a tool for exploring the
969 cripples the tab-completion system as a tool for exploring the
965 internals of unknown libraries (it renders any non-__all__
970 internals of unknown libraries (it renders any non-__all__
966 attribute off-limits). I got bit by this when trying to see
971 attribute off-limits). I got bit by this when trying to see
967 something inside the dis module.
972 something inside the dis module.
968
973
969 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
974 2005-12-31 Fernando Perez <Fernando.Perez@colorado.edu>
970
975
971 * IPython/iplib.py (InteractiveShell.__init__): add .meta
976 * IPython/iplib.py (InteractiveShell.__init__): add .meta
972 namespace for users and extension writers to hold data in. This
977 namespace for users and extension writers to hold data in. This
973 follows the discussion in
978 follows the discussion in
974 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
979 http://projects.scipy.org/ipython/ipython/wiki/RefactoringIPython.
975
980
976 * IPython/completer.py (IPCompleter.complete): small patch to help
981 * IPython/completer.py (IPCompleter.complete): small patch to help
977 tab-completion under Emacs, after a suggestion by John Barnard
982 tab-completion under Emacs, after a suggestion by John Barnard
978 <barnarj-AT-ccf.org>.
983 <barnarj-AT-ccf.org>.
979
984
980 * IPython/Magic.py (Magic.extract_input_slices): added support for
985 * IPython/Magic.py (Magic.extract_input_slices): added support for
981 the slice notation in magics to use N-M to represent numbers N...M
986 the slice notation in magics to use N-M to represent numbers N...M
982 (closed endpoints). This is used by %macro and %save.
987 (closed endpoints). This is used by %macro and %save.
983
988
984 * IPython/completer.py (Completer.attr_matches): for modules which
989 * IPython/completer.py (Completer.attr_matches): for modules which
985 define __all__, complete only on those. After a patch by Jeffrey
990 define __all__, complete only on those. After a patch by Jeffrey
986 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
991 Collins <jcollins_boulder-AT-earthlink.net>. Also, clean up and
987 speed up this routine.
992 speed up this routine.
988
993
989 * IPython/Logger.py (Logger.log): fix a history handling bug. I
994 * IPython/Logger.py (Logger.log): fix a history handling bug. I
990 don't know if this is the end of it, but the behavior now is
995 don't know if this is the end of it, but the behavior now is
991 certainly much more correct. Note that coupled with macros,
996 certainly much more correct. Note that coupled with macros,
992 slightly surprising (at first) behavior may occur: a macro will in
997 slightly surprising (at first) behavior may occur: a macro will in
993 general expand to multiple lines of input, so upon exiting, the
998 general expand to multiple lines of input, so upon exiting, the
994 in/out counters will both be bumped by the corresponding amount
999 in/out counters will both be bumped by the corresponding amount
995 (as if the macro's contents had been typed interactively). Typing
1000 (as if the macro's contents had been typed interactively). Typing
996 %hist will reveal the intermediate (silently processed) lines.
1001 %hist will reveal the intermediate (silently processed) lines.
997
1002
998 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
1003 * IPython/Magic.py (magic_run): fix a subtle bug which could cause
999 pickle to fail (%run was overwriting __main__ and not restoring
1004 pickle to fail (%run was overwriting __main__ and not restoring
1000 it, but pickle relies on __main__ to operate).
1005 it, but pickle relies on __main__ to operate).
1001
1006
1002 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
1007 * IPython/iplib.py (InteractiveShell): fix pdb calling: I'm now
1003 using properties, but forgot to make the main InteractiveShell
1008 using properties, but forgot to make the main InteractiveShell
1004 class a new-style class. Properties fail silently, and
1009 class a new-style class. Properties fail silently, and
1005 mysteriously, with old-style class (getters work, but
1010 mysteriously, with old-style class (getters work, but
1006 setters don't do anything).
1011 setters don't do anything).
1007
1012
1008 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
1013 2005-12-30 Fernando Perez <Fernando.Perez@colorado.edu>
1009
1014
1010 * IPython/Magic.py (magic_history): fix history reporting bug (I
1015 * IPython/Magic.py (magic_history): fix history reporting bug (I
1011 know some nasties are still there, I just can't seem to find a
1016 know some nasties are still there, I just can't seem to find a
1012 reproducible test case to track them down; the input history is
1017 reproducible test case to track them down; the input history is
1013 falling out of sync...)
1018 falling out of sync...)
1014
1019
1015 * IPython/iplib.py (handle_shell_escape): fix bug where both
1020 * IPython/iplib.py (handle_shell_escape): fix bug where both
1016 aliases and system accesses where broken for indented code (such
1021 aliases and system accesses where broken for indented code (such
1017 as loops).
1022 as loops).
1018
1023
1019 * IPython/genutils.py (shell): fix small but critical bug for
1024 * IPython/genutils.py (shell): fix small but critical bug for
1020 win32 system access.
1025 win32 system access.
1021
1026
1022 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
1027 2005-12-29 Fernando Perez <Fernando.Perez@colorado.edu>
1023
1028
1024 * IPython/iplib.py (showtraceback): remove use of the
1029 * IPython/iplib.py (showtraceback): remove use of the
1025 sys.last_{type/value/traceback} structures, which are non
1030 sys.last_{type/value/traceback} structures, which are non
1026 thread-safe.
1031 thread-safe.
1027 (_prefilter): change control flow to ensure that we NEVER
1032 (_prefilter): change control flow to ensure that we NEVER
1028 introspect objects when autocall is off. This will guarantee that
1033 introspect objects when autocall is off. This will guarantee that
1029 having an input line of the form 'x.y', where access to attribute
1034 having an input line of the form 'x.y', where access to attribute
1030 'y' has side effects, doesn't trigger the side effect TWICE. It
1035 'y' has side effects, doesn't trigger the side effect TWICE. It
1031 is important to note that, with autocall on, these side effects
1036 is important to note that, with autocall on, these side effects
1032 can still happen.
1037 can still happen.
1033 (ipsystem): new builtin, to complete the ip{magic/alias/system}
1038 (ipsystem): new builtin, to complete the ip{magic/alias/system}
1034 trio. IPython offers these three kinds of special calls which are
1039 trio. IPython offers these three kinds of special calls which are
1035 not python code, and it's a good thing to have their call method
1040 not python code, and it's a good thing to have their call method
1036 be accessible as pure python functions (not just special syntax at
1041 be accessible as pure python functions (not just special syntax at
1037 the command line). It gives us a better internal implementation
1042 the command line). It gives us a better internal implementation
1038 structure, as well as exposing these for user scripting more
1043 structure, as well as exposing these for user scripting more
1039 cleanly.
1044 cleanly.
1040
1045
1041 * IPython/macro.py (Macro.__init__): moved macros to a standalone
1046 * IPython/macro.py (Macro.__init__): moved macros to a standalone
1042 file. Now that they'll be more likely to be used with the
1047 file. Now that they'll be more likely to be used with the
1043 persistance system (%store), I want to make sure their module path
1048 persistance system (%store), I want to make sure their module path
1044 doesn't change in the future, so that we don't break things for
1049 doesn't change in the future, so that we don't break things for
1045 users' persisted data.
1050 users' persisted data.
1046
1051
1047 * IPython/iplib.py (autoindent_update): move indentation
1052 * IPython/iplib.py (autoindent_update): move indentation
1048 management into the _text_ processing loop, not the keyboard
1053 management into the _text_ processing loop, not the keyboard
1049 interactive one. This is necessary to correctly process non-typed
1054 interactive one. This is necessary to correctly process non-typed
1050 multiline input (such as macros).
1055 multiline input (such as macros).
1051
1056
1052 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
1057 * IPython/Magic.py (Magic.format_latex): patch by Stefan van der
1053 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
1058 Walt <stefan-AT-sun.ac.za> to fix latex formatting of docstrings,
1054 which was producing problems in the resulting manual.
1059 which was producing problems in the resulting manual.
1055 (magic_whos): improve reporting of instances (show their class,
1060 (magic_whos): improve reporting of instances (show their class,
1056 instead of simply printing 'instance' which isn't terribly
1061 instead of simply printing 'instance' which isn't terribly
1057 informative).
1062 informative).
1058
1063
1059 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
1064 * IPython/genutils.py (shell): commit Jorgen Stenarson's patch
1060 (minor mods) to support network shares under win32.
1065 (minor mods) to support network shares under win32.
1061
1066
1062 * IPython/winconsole.py (get_console_size): add new winconsole
1067 * IPython/winconsole.py (get_console_size): add new winconsole
1063 module and fixes to page_dumb() to improve its behavior under
1068 module and fixes to page_dumb() to improve its behavior under
1064 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
1069 win32. Contributed by Alexander Belchenko <bialix-AT-ukr.net>.
1065
1070
1066 * IPython/Magic.py (Macro): simplified Macro class to just
1071 * IPython/Magic.py (Macro): simplified Macro class to just
1067 subclass list. We've had only 2.2 compatibility for a very long
1072 subclass list. We've had only 2.2 compatibility for a very long
1068 time, yet I was still avoiding subclassing the builtin types. No
1073 time, yet I was still avoiding subclassing the builtin types. No
1069 more (I'm also starting to use properties, though I won't shift to
1074 more (I'm also starting to use properties, though I won't shift to
1070 2.3-specific features quite yet).
1075 2.3-specific features quite yet).
1071 (magic_store): added Ville's patch for lightweight variable
1076 (magic_store): added Ville's patch for lightweight variable
1072 persistence, after a request on the user list by Matt Wilkie
1077 persistence, after a request on the user list by Matt Wilkie
1073 <maphew-AT-gmail.com>. The new %store magic's docstring has full
1078 <maphew-AT-gmail.com>. The new %store magic's docstring has full
1074 details.
1079 details.
1075
1080
1076 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1081 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1077 changed the default logfile name from 'ipython.log' to
1082 changed the default logfile name from 'ipython.log' to
1078 'ipython_log.py'. These logs are real python files, and now that
1083 'ipython_log.py'. These logs are real python files, and now that
1079 we have much better multiline support, people are more likely to
1084 we have much better multiline support, people are more likely to
1080 want to use them as such. Might as well name them correctly.
1085 want to use them as such. Might as well name them correctly.
1081
1086
1082 * IPython/Magic.py: substantial cleanup. While we can't stop
1087 * IPython/Magic.py: substantial cleanup. While we can't stop
1083 using magics as mixins, due to the existing customizations 'out
1088 using magics as mixins, due to the existing customizations 'out
1084 there' which rely on the mixin naming conventions, at least I
1089 there' which rely on the mixin naming conventions, at least I
1085 cleaned out all cross-class name usage. So once we are OK with
1090 cleaned out all cross-class name usage. So once we are OK with
1086 breaking compatibility, the two systems can be separated.
1091 breaking compatibility, the two systems can be separated.
1087
1092
1088 * IPython/Logger.py: major cleanup. This one is NOT a mixin
1093 * IPython/Logger.py: major cleanup. This one is NOT a mixin
1089 anymore, and the class is a fair bit less hideous as well. New
1094 anymore, and the class is a fair bit less hideous as well. New
1090 features were also introduced: timestamping of input, and logging
1095 features were also introduced: timestamping of input, and logging
1091 of output results. These are user-visible with the -t and -o
1096 of output results. These are user-visible with the -t and -o
1092 options to %logstart. Closes
1097 options to %logstart. Closes
1093 http://www.scipy.net/roundup/ipython/issue11 and a request by
1098 http://www.scipy.net/roundup/ipython/issue11 and a request by
1094 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
1099 William Stein (SAGE developer - http://modular.ucsd.edu/sage).
1095
1100
1096 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
1101 2005-12-28 Fernando Perez <Fernando.Perez@colorado.edu>
1097
1102
1098 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
1103 * IPython/iplib.py (handle_shell_escape): add Ville's patch to
1099 better handle backslashes in paths. See the thread 'More Windows
1104 better handle backslashes in paths. See the thread 'More Windows
1100 questions part 2 - \/ characters revisited' on the iypthon user
1105 questions part 2 - \/ characters revisited' on the iypthon user
1101 list:
1106 list:
1102 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
1107 http://scipy.net/pipermail/ipython-user/2005-June/000907.html
1103
1108
1104 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
1109 (InteractiveShell.__init__): fix tab-completion bug in threaded shells.
1105
1110
1106 (InteractiveShell.__init__): change threaded shells to not use the
1111 (InteractiveShell.__init__): change threaded shells to not use the
1107 ipython crash handler. This was causing more problems than not,
1112 ipython crash handler. This was causing more problems than not,
1108 as exceptions in the main thread (GUI code, typically) would
1113 as exceptions in the main thread (GUI code, typically) would
1109 always show up as a 'crash', when they really weren't.
1114 always show up as a 'crash', when they really weren't.
1110
1115
1111 The colors and exception mode commands (%colors/%xmode) have been
1116 The colors and exception mode commands (%colors/%xmode) have been
1112 synchronized to also take this into account, so users can get
1117 synchronized to also take this into account, so users can get
1113 verbose exceptions for their threaded code as well. I also added
1118 verbose exceptions for their threaded code as well. I also added
1114 support for activating pdb inside this exception handler as well,
1119 support for activating pdb inside this exception handler as well,
1115 so now GUI authors can use IPython's enhanced pdb at runtime.
1120 so now GUI authors can use IPython's enhanced pdb at runtime.
1116
1121
1117 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
1122 * IPython/ipmaker.py (make_IPython): make the autoedit_syntax flag
1118 true by default, and add it to the shipped ipythonrc file. Since
1123 true by default, and add it to the shipped ipythonrc file. Since
1119 this asks the user before proceeding, I think it's OK to make it
1124 this asks the user before proceeding, I think it's OK to make it
1120 true by default.
1125 true by default.
1121
1126
1122 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
1127 * IPython/Magic.py (magic_exit): make new exit/quit magics instead
1123 of the previous special-casing of input in the eval loop. I think
1128 of the previous special-casing of input in the eval loop. I think
1124 this is cleaner, as they really are commands and shouldn't have
1129 this is cleaner, as they really are commands and shouldn't have
1125 a special role in the middle of the core code.
1130 a special role in the middle of the core code.
1126
1131
1127 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
1132 2005-12-27 Fernando Perez <Fernando.Perez@colorado.edu>
1128
1133
1129 * IPython/iplib.py (edit_syntax_error): added support for
1134 * IPython/iplib.py (edit_syntax_error): added support for
1130 automatically reopening the editor if the file had a syntax error
1135 automatically reopening the editor if the file had a syntax error
1131 in it. Thanks to scottt who provided the patch at:
1136 in it. Thanks to scottt who provided the patch at:
1132 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
1137 http://www.scipy.net/roundup/ipython/issue36 (slightly modified
1133 version committed).
1138 version committed).
1134
1139
1135 * IPython/iplib.py (handle_normal): add suport for multi-line
1140 * IPython/iplib.py (handle_normal): add suport for multi-line
1136 input with emtpy lines. This fixes
1141 input with emtpy lines. This fixes
1137 http://www.scipy.net/roundup/ipython/issue43 and a similar
1142 http://www.scipy.net/roundup/ipython/issue43 and a similar
1138 discussion on the user list.
1143 discussion on the user list.
1139
1144
1140 WARNING: a behavior change is necessarily introduced to support
1145 WARNING: a behavior change is necessarily introduced to support
1141 blank lines: now a single blank line with whitespace does NOT
1146 blank lines: now a single blank line with whitespace does NOT
1142 break the input loop, which means that when autoindent is on, by
1147 break the input loop, which means that when autoindent is on, by
1143 default hitting return on the next (indented) line does NOT exit.
1148 default hitting return on the next (indented) line does NOT exit.
1144
1149
1145 Instead, to exit a multiline input you can either have:
1150 Instead, to exit a multiline input you can either have:
1146
1151
1147 - TWO whitespace lines (just hit return again), or
1152 - TWO whitespace lines (just hit return again), or
1148 - a single whitespace line of a different length than provided
1153 - a single whitespace line of a different length than provided
1149 by the autoindent (add or remove a space).
1154 by the autoindent (add or remove a space).
1150
1155
1151 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
1156 * IPython/completer.py (MagicCompleter.__init__): new 'completer'
1152 module to better organize all readline-related functionality.
1157 module to better organize all readline-related functionality.
1153 I've deleted FlexCompleter and put all completion clases here.
1158 I've deleted FlexCompleter and put all completion clases here.
1154
1159
1155 * IPython/iplib.py (raw_input): improve indentation management.
1160 * IPython/iplib.py (raw_input): improve indentation management.
1156 It is now possible to paste indented code with autoindent on, and
1161 It is now possible to paste indented code with autoindent on, and
1157 the code is interpreted correctly (though it still looks bad on
1162 the code is interpreted correctly (though it still looks bad on
1158 screen, due to the line-oriented nature of ipython).
1163 screen, due to the line-oriented nature of ipython).
1159 (MagicCompleter.complete): change behavior so that a TAB key on an
1164 (MagicCompleter.complete): change behavior so that a TAB key on an
1160 otherwise empty line actually inserts a tab, instead of completing
1165 otherwise empty line actually inserts a tab, instead of completing
1161 on the entire global namespace. This makes it easier to use the
1166 on the entire global namespace. This makes it easier to use the
1162 TAB key for indentation. After a request by Hans Meine
1167 TAB key for indentation. After a request by Hans Meine
1163 <hans_meine-AT-gmx.net>
1168 <hans_meine-AT-gmx.net>
1164 (_prefilter): add support so that typing plain 'exit' or 'quit'
1169 (_prefilter): add support so that typing plain 'exit' or 'quit'
1165 does a sensible thing. Originally I tried to deviate as little as
1170 does a sensible thing. Originally I tried to deviate as little as
1166 possible from the default python behavior, but even that one may
1171 possible from the default python behavior, but even that one may
1167 change in this direction (thread on python-dev to that effect).
1172 change in this direction (thread on python-dev to that effect).
1168 Regardless, ipython should do the right thing even if CPython's
1173 Regardless, ipython should do the right thing even if CPython's
1169 '>>>' prompt doesn't.
1174 '>>>' prompt doesn't.
1170 (InteractiveShell): removed subclassing code.InteractiveConsole
1175 (InteractiveShell): removed subclassing code.InteractiveConsole
1171 class. By now we'd overridden just about all of its methods: I've
1176 class. By now we'd overridden just about all of its methods: I've
1172 copied the remaining two over, and now ipython is a standalone
1177 copied the remaining two over, and now ipython is a standalone
1173 class. This will provide a clearer picture for the chainsaw
1178 class. This will provide a clearer picture for the chainsaw
1174 branch refactoring.
1179 branch refactoring.
1175
1180
1176 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
1181 2005-12-26 Fernando Perez <Fernando.Perez@colorado.edu>
1177
1182
1178 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
1183 * IPython/ultraTB.py (VerboseTB.text): harden reporting against
1179 failures for objects which break when dir() is called on them.
1184 failures for objects which break when dir() is called on them.
1180
1185
1181 * IPython/FlexCompleter.py (Completer.__init__): Added support for
1186 * IPython/FlexCompleter.py (Completer.__init__): Added support for
1182 distinct local and global namespaces in the completer API. This
1187 distinct local and global namespaces in the completer API. This
1183 change allows us to properly handle completion with distinct
1188 change allows us to properly handle completion with distinct
1184 scopes, including in embedded instances (this had never really
1189 scopes, including in embedded instances (this had never really
1185 worked correctly).
1190 worked correctly).
1186
1191
1187 Note: this introduces a change in the constructor for
1192 Note: this introduces a change in the constructor for
1188 MagicCompleter, as a new global_namespace parameter is now the
1193 MagicCompleter, as a new global_namespace parameter is now the
1189 second argument (the others were bumped one position).
1194 second argument (the others were bumped one position).
1190
1195
1191 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
1196 2005-12-25 Fernando Perez <Fernando.Perez@colorado.edu>
1192
1197
1193 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1198 * IPython/iplib.py (embed_mainloop): fix tab-completion in
1194 embedded instances (which can be done now thanks to Vivian's
1199 embedded instances (which can be done now thanks to Vivian's
1195 frame-handling fixes for pdb).
1200 frame-handling fixes for pdb).
1196 (InteractiveShell.__init__): Fix namespace handling problem in
1201 (InteractiveShell.__init__): Fix namespace handling problem in
1197 embedded instances. We were overwriting __main__ unconditionally,
1202 embedded instances. We were overwriting __main__ unconditionally,
1198 and this should only be done for 'full' (non-embedded) IPython;
1203 and this should only be done for 'full' (non-embedded) IPython;
1199 embedded instances must respect the caller's __main__. Thanks to
1204 embedded instances must respect the caller's __main__. Thanks to
1200 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
1205 a bug report by Yaroslav Bulatov <yaroslavvb-AT-gmail.com>
1201
1206
1202 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
1207 2005-12-24 Fernando Perez <Fernando.Perez@colorado.edu>
1203
1208
1204 * setup.py: added download_url to setup(). This registers the
1209 * setup.py: added download_url to setup(). This registers the
1205 download address at PyPI, which is not only useful to humans
1210 download address at PyPI, which is not only useful to humans
1206 browsing the site, but is also picked up by setuptools (the Eggs
1211 browsing the site, but is also picked up by setuptools (the Eggs
1207 machinery). Thanks to Ville and R. Kern for the info/discussion
1212 machinery). Thanks to Ville and R. Kern for the info/discussion
1208 on this.
1213 on this.
1209
1214
1210 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
1215 2005-12-23 Fernando Perez <Fernando.Perez@colorado.edu>
1211
1216
1212 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
1217 * IPython/Debugger.py (Pdb.__init__): Major pdb mode enhancements.
1213 This brings a lot of nice functionality to the pdb mode, which now
1218 This brings a lot of nice functionality to the pdb mode, which now
1214 has tab-completion, syntax highlighting, and better stack handling
1219 has tab-completion, syntax highlighting, and better stack handling
1215 than before. Many thanks to Vivian De Smedt
1220 than before. Many thanks to Vivian De Smedt
1216 <vivian-AT-vdesmedt.com> for the original patches.
1221 <vivian-AT-vdesmedt.com> for the original patches.
1217
1222
1218 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
1223 2005-12-08 Fernando Perez <Fernando.Perez@colorado.edu>
1219
1224
1220 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
1225 * IPython/Shell.py (IPShellGTK.mainloop): fix mainloop() calling
1221 sequence to consistently accept the banner argument. The
1226 sequence to consistently accept the banner argument. The
1222 inconsistency was tripping SAGE, thanks to Gary Zablackis
1227 inconsistency was tripping SAGE, thanks to Gary Zablackis
1223 <gzabl-AT-yahoo.com> for the report.
1228 <gzabl-AT-yahoo.com> for the report.
1224
1229
1225 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1230 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1226
1231
1227 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1232 * IPython/iplib.py (InteractiveShell.post_config_initialization):
1228 Fix bug where a naked 'alias' call in the ipythonrc file would
1233 Fix bug where a naked 'alias' call in the ipythonrc file would
1229 cause a crash. Bug reported by Jorgen Stenarson.
1234 cause a crash. Bug reported by Jorgen Stenarson.
1230
1235
1231 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1236 2005-11-15 Fernando Perez <Fernando.Perez@colorado.edu>
1232
1237
1233 * IPython/ipmaker.py (make_IPython): cleanups which should improve
1238 * IPython/ipmaker.py (make_IPython): cleanups which should improve
1234 startup time.
1239 startup time.
1235
1240
1236 * IPython/iplib.py (runcode): my globals 'fix' for embedded
1241 * IPython/iplib.py (runcode): my globals 'fix' for embedded
1237 instances had introduced a bug with globals in normal code. Now
1242 instances had introduced a bug with globals in normal code. Now
1238 it's working in all cases.
1243 it's working in all cases.
1239
1244
1240 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
1245 * IPython/Magic.py (magic_psearch): Finish wildcard cleanup and
1241 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
1246 API changes. A new ipytonrc option, 'wildcards_case_sensitive'
1242 has been introduced to set the default case sensitivity of the
1247 has been introduced to set the default case sensitivity of the
1243 searches. Users can still select either mode at runtime on a
1248 searches. Users can still select either mode at runtime on a
1244 per-search basis.
1249 per-search basis.
1245
1250
1246 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
1251 2005-11-13 Fernando Perez <Fernando.Perez@colorado.edu>
1247
1252
1248 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
1253 * IPython/wildcard.py (NameSpace.__init__): fix resolution of
1249 attributes in wildcard searches for subclasses. Modified version
1254 attributes in wildcard searches for subclasses. Modified version
1250 of a patch by Jorgen.
1255 of a patch by Jorgen.
1251
1256
1252 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
1257 2005-11-12 Fernando Perez <Fernando.Perez@colorado.edu>
1253
1258
1254 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
1259 * IPython/iplib.py (embed_mainloop): Fix handling of globals for
1255 embedded instances. I added a user_global_ns attribute to the
1260 embedded instances. I added a user_global_ns attribute to the
1256 InteractiveShell class to handle this.
1261 InteractiveShell class to handle this.
1257
1262
1258 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
1263 2005-10-31 Fernando Perez <Fernando.Perez@colorado.edu>
1259
1264
1260 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
1265 * IPython/Shell.py (IPShellGTK.mainloop): Change timeout_add to
1261 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
1266 idle_add, which fixes horrible keyboard lag problems under gtk 2.6
1262 (reported under win32, but may happen also in other platforms).
1267 (reported under win32, but may happen also in other platforms).
1263 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
1268 Bug report and fix courtesy of Sean Moore <smm-AT-logic.bm>
1264
1269
1265 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
1270 2005-10-15 Fernando Perez <Fernando.Perez@colorado.edu>
1266
1271
1267 * IPython/Magic.py (magic_psearch): new support for wildcard
1272 * IPython/Magic.py (magic_psearch): new support for wildcard
1268 patterns. Now, typing ?a*b will list all names which begin with a
1273 patterns. Now, typing ?a*b will list all names which begin with a
1269 and end in b, for example. The %psearch magic has full
1274 and end in b, for example. The %psearch magic has full
1270 docstrings. Many thanks to JΓΆrgen Stenarson
1275 docstrings. Many thanks to JΓΆrgen Stenarson
1271 <jorgen.stenarson-AT-bostream.nu>, author of the patches
1276 <jorgen.stenarson-AT-bostream.nu>, author of the patches
1272 implementing this functionality.
1277 implementing this functionality.
1273
1278
1274 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1279 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1275
1280
1276 * Manual: fixed long-standing annoyance of double-dashes (as in
1281 * Manual: fixed long-standing annoyance of double-dashes (as in
1277 --prefix=~, for example) being stripped in the HTML version. This
1282 --prefix=~, for example) being stripped in the HTML version. This
1278 is a latex2html bug, but a workaround was provided. Many thanks
1283 is a latex2html bug, but a workaround was provided. Many thanks
1279 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
1284 to George K. Thiruvathukal <gthiruv-AT-luc.edu> for the detailed
1280 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
1285 help, and Michael Tobis <mtobis-AT-gmail.com> for getting the ball
1281 rolling. This seemingly small issue had tripped a number of users
1286 rolling. This seemingly small issue had tripped a number of users
1282 when first installing, so I'm glad to see it gone.
1287 when first installing, so I'm glad to see it gone.
1283
1288
1284 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1289 2005-09-27 Fernando Perez <Fernando.Perez@colorado.edu>
1285
1290
1286 * IPython/Extensions/numeric_formats.py: fix missing import,
1291 * IPython/Extensions/numeric_formats.py: fix missing import,
1287 reported by Stephen Walton.
1292 reported by Stephen Walton.
1288
1293
1289 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
1294 2005-09-24 Fernando Perez <Fernando.Perez@colorado.edu>
1290
1295
1291 * IPython/demo.py: finish demo module, fully documented now.
1296 * IPython/demo.py: finish demo module, fully documented now.
1292
1297
1293 * IPython/genutils.py (file_read): simple little utility to read a
1298 * IPython/genutils.py (file_read): simple little utility to read a
1294 file and ensure it's closed afterwards.
1299 file and ensure it's closed afterwards.
1295
1300
1296 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
1301 2005-09-23 Fernando Perez <Fernando.Perez@colorado.edu>
1297
1302
1298 * IPython/demo.py (Demo.__init__): added support for individually
1303 * IPython/demo.py (Demo.__init__): added support for individually
1299 tagging blocks for automatic execution.
1304 tagging blocks for automatic execution.
1300
1305
1301 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
1306 * IPython/Magic.py (magic_pycat): new %pycat magic for showing
1302 syntax-highlighted python sources, requested by John.
1307 syntax-highlighted python sources, requested by John.
1303
1308
1304 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
1309 2005-09-22 Fernando Perez <Fernando.Perez@colorado.edu>
1305
1310
1306 * IPython/demo.py (Demo.again): fix bug where again() blocks after
1311 * IPython/demo.py (Demo.again): fix bug where again() blocks after
1307 finishing.
1312 finishing.
1308
1313
1309 * IPython/genutils.py (shlex_split): moved from Magic to here,
1314 * IPython/genutils.py (shlex_split): moved from Magic to here,
1310 where all 2.2 compatibility stuff lives. I needed it for demo.py.
1315 where all 2.2 compatibility stuff lives. I needed it for demo.py.
1311
1316
1312 * IPython/demo.py (Demo.__init__): added support for silent
1317 * IPython/demo.py (Demo.__init__): added support for silent
1313 blocks, improved marks as regexps, docstrings written.
1318 blocks, improved marks as regexps, docstrings written.
1314 (Demo.__init__): better docstring, added support for sys.argv.
1319 (Demo.__init__): better docstring, added support for sys.argv.
1315
1320
1316 * IPython/genutils.py (marquee): little utility used by the demo
1321 * IPython/genutils.py (marquee): little utility used by the demo
1317 code, handy in general.
1322 code, handy in general.
1318
1323
1319 * IPython/demo.py (Demo.__init__): new class for interactive
1324 * IPython/demo.py (Demo.__init__): new class for interactive
1320 demos. Not documented yet, I just wrote it in a hurry for
1325 demos. Not documented yet, I just wrote it in a hurry for
1321 scipy'05. Will docstring later.
1326 scipy'05. Will docstring later.
1322
1327
1323 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
1328 2005-09-20 Fernando Perez <Fernando.Perez@colorado.edu>
1324
1329
1325 * IPython/Shell.py (sigint_handler): Drastic simplification which
1330 * IPython/Shell.py (sigint_handler): Drastic simplification which
1326 also seems to make Ctrl-C work correctly across threads! This is
1331 also seems to make Ctrl-C work correctly across threads! This is
1327 so simple, that I can't beleive I'd missed it before. Needs more
1332 so simple, that I can't beleive I'd missed it before. Needs more
1328 testing, though.
1333 testing, though.
1329 (KBINT): Never mind, revert changes. I'm sure I'd tried something
1334 (KBINT): Never mind, revert changes. I'm sure I'd tried something
1330 like this before...
1335 like this before...
1331
1336
1332 * IPython/genutils.py (get_home_dir): add protection against
1337 * IPython/genutils.py (get_home_dir): add protection against
1333 non-dirs in win32 registry.
1338 non-dirs in win32 registry.
1334
1339
1335 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
1340 * IPython/iplib.py (InteractiveShell.alias_table_validate): fix
1336 bug where dict was mutated while iterating (pysh crash).
1341 bug where dict was mutated while iterating (pysh crash).
1337
1342
1338 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
1343 2005-09-06 Fernando Perez <Fernando.Perez@colorado.edu>
1339
1344
1340 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
1345 * IPython/iplib.py (handle_auto): Fix inconsistency arising from
1341 spurious newlines added by this routine. After a report by
1346 spurious newlines added by this routine. After a report by
1342 F. Mantegazza.
1347 F. Mantegazza.
1343
1348
1344 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
1349 2005-09-05 Fernando Perez <Fernando.Perez@colorado.edu>
1345
1350
1346 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
1351 * IPython/Shell.py (hijack_gtk): remove pygtk.require("2.0")
1347 calls. These were a leftover from the GTK 1.x days, and can cause
1352 calls. These were a leftover from the GTK 1.x days, and can cause
1348 problems in certain cases (after a report by John Hunter).
1353 problems in certain cases (after a report by John Hunter).
1349
1354
1350 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
1355 * IPython/iplib.py (InteractiveShell.__init__): Trap exception if
1351 os.getcwd() fails at init time. Thanks to patch from David Remahl
1356 os.getcwd() fails at init time. Thanks to patch from David Remahl
1352 <chmod007-AT-mac.com>.
1357 <chmod007-AT-mac.com>.
1353 (InteractiveShell.__init__): prevent certain special magics from
1358 (InteractiveShell.__init__): prevent certain special magics from
1354 being shadowed by aliases. Closes
1359 being shadowed by aliases. Closes
1355 http://www.scipy.net/roundup/ipython/issue41.
1360 http://www.scipy.net/roundup/ipython/issue41.
1356
1361
1357 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
1362 2005-08-31 Fernando Perez <Fernando.Perez@colorado.edu>
1358
1363
1359 * IPython/iplib.py (InteractiveShell.complete): Added new
1364 * IPython/iplib.py (InteractiveShell.complete): Added new
1360 top-level completion method to expose the completion mechanism
1365 top-level completion method to expose the completion mechanism
1361 beyond readline-based environments.
1366 beyond readline-based environments.
1362
1367
1363 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
1368 2005-08-19 Fernando Perez <Fernando.Perez@colorado.edu>
1364
1369
1365 * tools/ipsvnc (svnversion): fix svnversion capture.
1370 * tools/ipsvnc (svnversion): fix svnversion capture.
1366
1371
1367 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
1372 * IPython/iplib.py (InteractiveShell.__init__): Add has_readline
1368 attribute to self, which was missing. Before, it was set by a
1373 attribute to self, which was missing. Before, it was set by a
1369 routine which in certain cases wasn't being called, so the
1374 routine which in certain cases wasn't being called, so the
1370 instance could end up missing the attribute. This caused a crash.
1375 instance could end up missing the attribute. This caused a crash.
1371 Closes http://www.scipy.net/roundup/ipython/issue40.
1376 Closes http://www.scipy.net/roundup/ipython/issue40.
1372
1377
1373 2005-08-16 Fernando Perez <fperez@colorado.edu>
1378 2005-08-16 Fernando Perez <fperez@colorado.edu>
1374
1379
1375 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
1380 * IPython/ultraTB.py (VerboseTB.text): don't crash if object
1376 contains non-string attribute. Closes
1381 contains non-string attribute. Closes
1377 http://www.scipy.net/roundup/ipython/issue38.
1382 http://www.scipy.net/roundup/ipython/issue38.
1378
1383
1379 2005-08-14 Fernando Perez <fperez@colorado.edu>
1384 2005-08-14 Fernando Perez <fperez@colorado.edu>
1380
1385
1381 * tools/ipsvnc: Minor improvements, to add changeset info.
1386 * tools/ipsvnc: Minor improvements, to add changeset info.
1382
1387
1383 2005-08-12 Fernando Perez <fperez@colorado.edu>
1388 2005-08-12 Fernando Perez <fperez@colorado.edu>
1384
1389
1385 * IPython/iplib.py (runsource): remove self.code_to_run_src
1390 * IPython/iplib.py (runsource): remove self.code_to_run_src
1386 attribute. I realized this is nothing more than
1391 attribute. I realized this is nothing more than
1387 '\n'.join(self.buffer), and having the same data in two different
1392 '\n'.join(self.buffer), and having the same data in two different
1388 places is just asking for synchronization bugs. This may impact
1393 places is just asking for synchronization bugs. This may impact
1389 people who have custom exception handlers, so I need to warn
1394 people who have custom exception handlers, so I need to warn
1390 ipython-dev about it (F. Mantegazza may use them).
1395 ipython-dev about it (F. Mantegazza may use them).
1391
1396
1392 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
1397 2005-07-29 Fernando Perez <Fernando.Perez@colorado.edu>
1393
1398
1394 * IPython/genutils.py: fix 2.2 compatibility (generators)
1399 * IPython/genutils.py: fix 2.2 compatibility (generators)
1395
1400
1396 2005-07-18 Fernando Perez <fperez@colorado.edu>
1401 2005-07-18 Fernando Perez <fperez@colorado.edu>
1397
1402
1398 * IPython/genutils.py (get_home_dir): fix to help users with
1403 * IPython/genutils.py (get_home_dir): fix to help users with
1399 invalid $HOME under win32.
1404 invalid $HOME under win32.
1400
1405
1401 2005-07-17 Fernando Perez <fperez@colorado.edu>
1406 2005-07-17 Fernando Perez <fperez@colorado.edu>
1402
1407
1403 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
1408 * IPython/Prompts.py (str_safe): Make unicode-safe. Also remove
1404 some old hacks and clean up a bit other routines; code should be
1409 some old hacks and clean up a bit other routines; code should be
1405 simpler and a bit faster.
1410 simpler and a bit faster.
1406
1411
1407 * IPython/iplib.py (interact): removed some last-resort attempts
1412 * IPython/iplib.py (interact): removed some last-resort attempts
1408 to survive broken stdout/stderr. That code was only making it
1413 to survive broken stdout/stderr. That code was only making it
1409 harder to abstract out the i/o (necessary for gui integration),
1414 harder to abstract out the i/o (necessary for gui integration),
1410 and the crashes it could prevent were extremely rare in practice
1415 and the crashes it could prevent were extremely rare in practice
1411 (besides being fully user-induced in a pretty violent manner).
1416 (besides being fully user-induced in a pretty violent manner).
1412
1417
1413 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
1418 * IPython/genutils.py (IOStream.__init__): Simplify the i/o stuff.
1414 Nothing major yet, but the code is simpler to read; this should
1419 Nothing major yet, but the code is simpler to read; this should
1415 make it easier to do more serious modifications in the future.
1420 make it easier to do more serious modifications in the future.
1416
1421
1417 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
1422 * IPython/Extensions/InterpreterExec.py: Fix auto-quoting in pysh,
1418 which broke in .15 (thanks to a report by Ville).
1423 which broke in .15 (thanks to a report by Ville).
1419
1424
1420 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
1425 * IPython/Itpl.py (Itpl.__init__): add unicode support (it may not
1421 be quite correct, I know next to nothing about unicode). This
1426 be quite correct, I know next to nothing about unicode). This
1422 will allow unicode strings to be used in prompts, amongst other
1427 will allow unicode strings to be used in prompts, amongst other
1423 cases. It also will prevent ipython from crashing when unicode
1428 cases. It also will prevent ipython from crashing when unicode
1424 shows up unexpectedly in many places. If ascii encoding fails, we
1429 shows up unexpectedly in many places. If ascii encoding fails, we
1425 assume utf_8. Currently the encoding is not a user-visible
1430 assume utf_8. Currently the encoding is not a user-visible
1426 setting, though it could be made so if there is demand for it.
1431 setting, though it could be made so if there is demand for it.
1427
1432
1428 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
1433 * IPython/ipmaker.py (make_IPython): remove old 2.1-specific hack.
1429
1434
1430 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
1435 * IPython/Struct.py (Struct.merge): switch keys() to iterator.
1431
1436
1432 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
1437 * IPython/background_jobs.py: moved 2.2 compatibility to genutils.
1433
1438
1434 * IPython/genutils.py: Add 2.2 compatibility here, so all other
1439 * IPython/genutils.py: Add 2.2 compatibility here, so all other
1435 code can work transparently for 2.2/2.3.
1440 code can work transparently for 2.2/2.3.
1436
1441
1437 2005-07-16 Fernando Perez <fperez@colorado.edu>
1442 2005-07-16 Fernando Perez <fperez@colorado.edu>
1438
1443
1439 * IPython/ultraTB.py (ExceptionColors): Make a global variable
1444 * IPython/ultraTB.py (ExceptionColors): Make a global variable
1440 out of the color scheme table used for coloring exception
1445 out of the color scheme table used for coloring exception
1441 tracebacks. This allows user code to add new schemes at runtime.
1446 tracebacks. This allows user code to add new schemes at runtime.
1442 This is a minimally modified version of the patch at
1447 This is a minimally modified version of the patch at
1443 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
1448 http://www.scipy.net/roundup/ipython/issue35, many thanks to pabw
1444 for the contribution.
1449 for the contribution.
1445
1450
1446 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
1451 * IPython/FlexCompleter.py (Completer.attr_matches): Add a
1447 slightly modified version of the patch in
1452 slightly modified version of the patch in
1448 http://www.scipy.net/roundup/ipython/issue34, which also allows me
1453 http://www.scipy.net/roundup/ipython/issue34, which also allows me
1449 to remove the previous try/except solution (which was costlier).
1454 to remove the previous try/except solution (which was costlier).
1450 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
1455 Thanks to Gaetan Lehmann <gaetan.lehmann-AT-jouy.inra.fr> for the fix.
1451
1456
1452 2005-06-08 Fernando Perez <fperez@colorado.edu>
1457 2005-06-08 Fernando Perez <fperez@colorado.edu>
1453
1458
1454 * IPython/iplib.py (write/write_err): Add methods to abstract all
1459 * IPython/iplib.py (write/write_err): Add methods to abstract all
1455 I/O a bit more.
1460 I/O a bit more.
1456
1461
1457 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
1462 * IPython/Shell.py (IPShellGTK.mainloop): Fix GTK deprecation
1458 warning, reported by Aric Hagberg, fix by JD Hunter.
1463 warning, reported by Aric Hagberg, fix by JD Hunter.
1459
1464
1460 2005-06-02 *** Released version 0.6.15
1465 2005-06-02 *** Released version 0.6.15
1461
1466
1462 2005-06-01 Fernando Perez <fperez@colorado.edu>
1467 2005-06-01 Fernando Perez <fperez@colorado.edu>
1463
1468
1464 * IPython/iplib.py (MagicCompleter.file_matches): Fix
1469 * IPython/iplib.py (MagicCompleter.file_matches): Fix
1465 tab-completion of filenames within open-quoted strings. Note that
1470 tab-completion of filenames within open-quoted strings. Note that
1466 this requires that in ~/.ipython/ipythonrc, users change the
1471 this requires that in ~/.ipython/ipythonrc, users change the
1467 readline delimiters configuration to read:
1472 readline delimiters configuration to read:
1468
1473
1469 readline_remove_delims -/~
1474 readline_remove_delims -/~
1470
1475
1471
1476
1472 2005-05-31 *** Released version 0.6.14
1477 2005-05-31 *** Released version 0.6.14
1473
1478
1474 2005-05-29 Fernando Perez <fperez@colorado.edu>
1479 2005-05-29 Fernando Perez <fperez@colorado.edu>
1475
1480
1476 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
1481 * IPython/ultraTB.py (VerboseTB.text): Fix crash for tracebacks
1477 with files not on the filesystem. Reported by Eliyahu Sandler
1482 with files not on the filesystem. Reported by Eliyahu Sandler
1478 <eli@gondolin.net>
1483 <eli@gondolin.net>
1479
1484
1480 2005-05-22 Fernando Perez <fperez@colorado.edu>
1485 2005-05-22 Fernando Perez <fperez@colorado.edu>
1481
1486
1482 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
1487 * IPython/iplib.py: Fix a few crashes in the --upgrade option.
1483 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
1488 After an initial report by LUK ShunTim <shuntim.luk@polyu.edu.hk>.
1484
1489
1485 2005-05-19 Fernando Perez <fperez@colorado.edu>
1490 2005-05-19 Fernando Perez <fperez@colorado.edu>
1486
1491
1487 * IPython/iplib.py (safe_execfile): close a file which could be
1492 * IPython/iplib.py (safe_execfile): close a file which could be
1488 left open (causing problems in win32, which locks open files).
1493 left open (causing problems in win32, which locks open files).
1489 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
1494 Thanks to a bug report by D Brown <dbrown2@yahoo.com>.
1490
1495
1491 2005-05-18 Fernando Perez <fperez@colorado.edu>
1496 2005-05-18 Fernando Perez <fperez@colorado.edu>
1492
1497
1493 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
1498 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): pass all
1494 keyword arguments correctly to safe_execfile().
1499 keyword arguments correctly to safe_execfile().
1495
1500
1496 2005-05-13 Fernando Perez <fperez@colorado.edu>
1501 2005-05-13 Fernando Perez <fperez@colorado.edu>
1497
1502
1498 * ipython.1: Added info about Qt to manpage, and threads warning
1503 * ipython.1: Added info about Qt to manpage, and threads warning
1499 to usage page (invoked with --help).
1504 to usage page (invoked with --help).
1500
1505
1501 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
1506 * IPython/iplib.py (MagicCompleter.python_func_kw_matches): Added
1502 new matcher (it goes at the end of the priority list) to do
1507 new matcher (it goes at the end of the priority list) to do
1503 tab-completion on named function arguments. Submitted by George
1508 tab-completion on named function arguments. Submitted by George
1504 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
1509 Sakkis <gsakkis-AT-eden.rutgers.edu>. See the thread at
1505 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
1510 http://www.scipy.net/pipermail/ipython-dev/2005-April/000436.html
1506 for more details.
1511 for more details.
1507
1512
1508 * IPython/Magic.py (magic_run): Added new -e flag to ignore
1513 * IPython/Magic.py (magic_run): Added new -e flag to ignore
1509 SystemExit exceptions in the script being run. Thanks to a report
1514 SystemExit exceptions in the script being run. Thanks to a report
1510 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
1515 by danny shevitz <danny_shevitz-AT-yahoo.com>, about this
1511 producing very annoying behavior when running unit tests.
1516 producing very annoying behavior when running unit tests.
1512
1517
1513 2005-05-12 Fernando Perez <fperez@colorado.edu>
1518 2005-05-12 Fernando Perez <fperez@colorado.edu>
1514
1519
1515 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
1520 * IPython/iplib.py (handle_auto): fixed auto-quoting and parens,
1516 which I'd broken (again) due to a changed regexp. In the process,
1521 which I'd broken (again) due to a changed regexp. In the process,
1517 added ';' as an escape to auto-quote the whole line without
1522 added ';' as an escape to auto-quote the whole line without
1518 splitting its arguments. Thanks to a report by Jerry McRae
1523 splitting its arguments. Thanks to a report by Jerry McRae
1519 <qrs0xyc02-AT-sneakemail.com>.
1524 <qrs0xyc02-AT-sneakemail.com>.
1520
1525
1521 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
1526 * IPython/ultraTB.py (VerboseTB.text): protect against rare but
1522 possible crashes caused by a TokenError. Reported by Ed Schofield
1527 possible crashes caused by a TokenError. Reported by Ed Schofield
1523 <schofield-AT-ftw.at>.
1528 <schofield-AT-ftw.at>.
1524
1529
1525 2005-05-06 Fernando Perez <fperez@colorado.edu>
1530 2005-05-06 Fernando Perez <fperez@colorado.edu>
1526
1531
1527 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
1532 * IPython/Shell.py (hijack_wx): Fix to work with WX v.2.6.
1528
1533
1529 2005-04-29 Fernando Perez <fperez@colorado.edu>
1534 2005-04-29 Fernando Perez <fperez@colorado.edu>
1530
1535
1531 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
1536 * IPython/Shell.py (IPShellQt): Thanks to Denis Rivière
1532 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
1537 <nudz-AT-free.fr>, Yann Cointepas <yann-AT-sapetnioc.org> and Benjamin
1533 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
1538 Thyreau <Benji2-AT-decideur.info>, we now have a -qthread option
1534 which provides support for Qt interactive usage (similar to the
1539 which provides support for Qt interactive usage (similar to the
1535 existing one for WX and GTK). This had been often requested.
1540 existing one for WX and GTK). This had been often requested.
1536
1541
1537 2005-04-14 *** Released version 0.6.13
1542 2005-04-14 *** Released version 0.6.13
1538
1543
1539 2005-04-08 Fernando Perez <fperez@colorado.edu>
1544 2005-04-08 Fernando Perez <fperez@colorado.edu>
1540
1545
1541 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
1546 * IPython/Magic.py (Magic._ofind): remove docstring evaluation
1542 from _ofind, which gets called on almost every input line. Now,
1547 from _ofind, which gets called on almost every input line. Now,
1543 we only try to get docstrings if they are actually going to be
1548 we only try to get docstrings if they are actually going to be
1544 used (the overhead of fetching unnecessary docstrings can be
1549 used (the overhead of fetching unnecessary docstrings can be
1545 noticeable for certain objects, such as Pyro proxies).
1550 noticeable for certain objects, such as Pyro proxies).
1546
1551
1547 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
1552 * IPython/iplib.py (MagicCompleter.python_matches): Change the API
1548 for completers. For some reason I had been passing them the state
1553 for completers. For some reason I had been passing them the state
1549 variable, which completers never actually need, and was in
1554 variable, which completers never actually need, and was in
1550 conflict with the rlcompleter API. Custom completers ONLY need to
1555 conflict with the rlcompleter API. Custom completers ONLY need to
1551 take the text parameter.
1556 take the text parameter.
1552
1557
1553 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
1558 * IPython/Extensions/InterpreterExec.py: Fix regexp so that magics
1554 work correctly in pysh. I've also moved all the logic which used
1559 work correctly in pysh. I've also moved all the logic which used
1555 to be in pysh.py here, which will prevent problems with future
1560 to be in pysh.py here, which will prevent problems with future
1556 upgrades. However, this time I must warn users to update their
1561 upgrades. However, this time I must warn users to update their
1557 pysh profile to include the line
1562 pysh profile to include the line
1558
1563
1559 import_all IPython.Extensions.InterpreterExec
1564 import_all IPython.Extensions.InterpreterExec
1560
1565
1561 because otherwise things won't work for them. They MUST also
1566 because otherwise things won't work for them. They MUST also
1562 delete pysh.py and the line
1567 delete pysh.py and the line
1563
1568
1564 execfile pysh.py
1569 execfile pysh.py
1565
1570
1566 from their ipythonrc-pysh.
1571 from their ipythonrc-pysh.
1567
1572
1568 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
1573 * IPython/FlexCompleter.py (Completer.attr_matches): Make more
1569 robust in the face of objects whose dir() returns non-strings
1574 robust in the face of objects whose dir() returns non-strings
1570 (which it shouldn't, but some broken libs like ITK do). Thanks to
1575 (which it shouldn't, but some broken libs like ITK do). Thanks to
1571 a patch by John Hunter (implemented differently, though). Also
1576 a patch by John Hunter (implemented differently, though). Also
1572 minor improvements by using .extend instead of + on lists.
1577 minor improvements by using .extend instead of + on lists.
1573
1578
1574 * pysh.py:
1579 * pysh.py:
1575
1580
1576 2005-04-06 Fernando Perez <fperez@colorado.edu>
1581 2005-04-06 Fernando Perez <fperez@colorado.edu>
1577
1582
1578 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
1583 * IPython/ipmaker.py (make_IPython): Make multi_line_specials on
1579 by default, so that all users benefit from it. Those who don't
1584 by default, so that all users benefit from it. Those who don't
1580 want it can still turn it off.
1585 want it can still turn it off.
1581
1586
1582 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
1587 * IPython/UserConfig/ipythonrc: Add multi_line_specials to the
1583 config file, I'd forgotten about this, so users were getting it
1588 config file, I'd forgotten about this, so users were getting it
1584 off by default.
1589 off by default.
1585
1590
1586 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
1591 * IPython/iplib.py (ipmagic): big overhaul of the magic system for
1587 consistency. Now magics can be called in multiline statements,
1592 consistency. Now magics can be called in multiline statements,
1588 and python variables can be expanded in magic calls via $var.
1593 and python variables can be expanded in magic calls via $var.
1589 This makes the magic system behave just like aliases or !system
1594 This makes the magic system behave just like aliases or !system
1590 calls.
1595 calls.
1591
1596
1592 2005-03-28 Fernando Perez <fperez@colorado.edu>
1597 2005-03-28 Fernando Perez <fperez@colorado.edu>
1593
1598
1594 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
1599 * IPython/iplib.py (handle_auto): cleanup to use %s instead of
1595 expensive string additions for building command. Add support for
1600 expensive string additions for building command. Add support for
1596 trailing ';' when autocall is used.
1601 trailing ';' when autocall is used.
1597
1602
1598 2005-03-26 Fernando Perez <fperez@colorado.edu>
1603 2005-03-26 Fernando Perez <fperez@colorado.edu>
1599
1604
1600 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
1605 * ipython.el: Fix http://www.scipy.net/roundup/ipython/issue31.
1601 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
1606 Bugfix by A. Schmolck, the ipython.el maintainer. Also make
1602 ipython.el robust against prompts with any number of spaces
1607 ipython.el robust against prompts with any number of spaces
1603 (including 0) after the ':' character.
1608 (including 0) after the ':' character.
1604
1609
1605 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
1610 * IPython/Prompts.py (Prompt2.set_p_str): Fix spurious space in
1606 continuation prompt, which misled users to think the line was
1611 continuation prompt, which misled users to think the line was
1607 already indented. Closes debian Bug#300847, reported to me by
1612 already indented. Closes debian Bug#300847, reported to me by
1608 Norbert Tretkowski <tretkowski-AT-inittab.de>.
1613 Norbert Tretkowski <tretkowski-AT-inittab.de>.
1609
1614
1610 2005-03-23 Fernando Perez <fperez@colorado.edu>
1615 2005-03-23 Fernando Perez <fperez@colorado.edu>
1611
1616
1612 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
1617 * IPython/Prompts.py (Prompt1.__str__): Make sure that prompts are
1613 properly aligned if they have embedded newlines.
1618 properly aligned if they have embedded newlines.
1614
1619
1615 * IPython/iplib.py (runlines): Add a public method to expose
1620 * IPython/iplib.py (runlines): Add a public method to expose
1616 IPython's code execution machinery, so that users can run strings
1621 IPython's code execution machinery, so that users can run strings
1617 as if they had been typed at the prompt interactively.
1622 as if they had been typed at the prompt interactively.
1618 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
1623 (InteractiveShell.__init__): Added getoutput() to the __IPYTHON__
1619 methods which can call the system shell, but with python variable
1624 methods which can call the system shell, but with python variable
1620 expansion. The three such methods are: __IPYTHON__.system,
1625 expansion. The three such methods are: __IPYTHON__.system,
1621 .getoutput and .getoutputerror. These need to be documented in a
1626 .getoutput and .getoutputerror. These need to be documented in a
1622 'public API' section (to be written) of the manual.
1627 'public API' section (to be written) of the manual.
1623
1628
1624 2005-03-20 Fernando Perez <fperez@colorado.edu>
1629 2005-03-20 Fernando Perez <fperez@colorado.edu>
1625
1630
1626 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
1631 * IPython/iplib.py (InteractiveShell.set_custom_exc): new system
1627 for custom exception handling. This is quite powerful, and it
1632 for custom exception handling. This is quite powerful, and it
1628 allows for user-installable exception handlers which can trap
1633 allows for user-installable exception handlers which can trap
1629 custom exceptions at runtime and treat them separately from
1634 custom exceptions at runtime and treat them separately from
1630 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
1635 IPython's default mechanisms. At the request of FrΓ©dΓ©ric
1631 Mantegazza <mantegazza-AT-ill.fr>.
1636 Mantegazza <mantegazza-AT-ill.fr>.
1632 (InteractiveShell.set_custom_completer): public API function to
1637 (InteractiveShell.set_custom_completer): public API function to
1633 add new completers at runtime.
1638 add new completers at runtime.
1634
1639
1635 2005-03-19 Fernando Perez <fperez@colorado.edu>
1640 2005-03-19 Fernando Perez <fperez@colorado.edu>
1636
1641
1637 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
1642 * IPython/OInspect.py (getdoc): Add a call to obj.getdoc(), to
1638 allow objects which provide their docstrings via non-standard
1643 allow objects which provide their docstrings via non-standard
1639 mechanisms (like Pyro proxies) to still be inspected by ipython's
1644 mechanisms (like Pyro proxies) to still be inspected by ipython's
1640 ? system.
1645 ? system.
1641
1646
1642 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
1647 * IPython/iplib.py (InteractiveShell.__init__): back off the _o/_e
1643 automatic capture system. I tried quite hard to make it work
1648 automatic capture system. I tried quite hard to make it work
1644 reliably, and simply failed. I tried many combinations with the
1649 reliably, and simply failed. I tried many combinations with the
1645 subprocess module, but eventually nothing worked in all needed
1650 subprocess module, but eventually nothing worked in all needed
1646 cases (not blocking stdin for the child, duplicating stdout
1651 cases (not blocking stdin for the child, duplicating stdout
1647 without blocking, etc). The new %sc/%sx still do capture to these
1652 without blocking, etc). The new %sc/%sx still do capture to these
1648 magical list/string objects which make shell use much more
1653 magical list/string objects which make shell use much more
1649 conveninent, so not all is lost.
1654 conveninent, so not all is lost.
1650
1655
1651 XXX - FIX MANUAL for the change above!
1656 XXX - FIX MANUAL for the change above!
1652
1657
1653 (runsource): I copied code.py's runsource() into ipython to modify
1658 (runsource): I copied code.py's runsource() into ipython to modify
1654 it a bit. Now the code object and source to be executed are
1659 it a bit. Now the code object and source to be executed are
1655 stored in ipython. This makes this info accessible to third-party
1660 stored in ipython. This makes this info accessible to third-party
1656 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
1661 tools, like custom exception handlers. After a request by FrΓ©dΓ©ric
1657 Mantegazza <mantegazza-AT-ill.fr>.
1662 Mantegazza <mantegazza-AT-ill.fr>.
1658
1663
1659 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
1664 * IPython/UserConfig/ipythonrc: Add up/down arrow keys to
1660 history-search via readline (like C-p/C-n). I'd wanted this for a
1665 history-search via readline (like C-p/C-n). I'd wanted this for a
1661 long time, but only recently found out how to do it. For users
1666 long time, but only recently found out how to do it. For users
1662 who already have their ipythonrc files made and want this, just
1667 who already have their ipythonrc files made and want this, just
1663 add:
1668 add:
1664
1669
1665 readline_parse_and_bind "\e[A": history-search-backward
1670 readline_parse_and_bind "\e[A": history-search-backward
1666 readline_parse_and_bind "\e[B": history-search-forward
1671 readline_parse_and_bind "\e[B": history-search-forward
1667
1672
1668 2005-03-18 Fernando Perez <fperez@colorado.edu>
1673 2005-03-18 Fernando Perez <fperez@colorado.edu>
1669
1674
1670 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
1675 * IPython/Magic.py (magic_sc): %sc and %sx now use the fancy
1671 LSString and SList classes which allow transparent conversions
1676 LSString and SList classes which allow transparent conversions
1672 between list mode and whitespace-separated string.
1677 between list mode and whitespace-separated string.
1673 (magic_r): Fix recursion problem in %r.
1678 (magic_r): Fix recursion problem in %r.
1674
1679
1675 * IPython/genutils.py (LSString): New class to be used for
1680 * IPython/genutils.py (LSString): New class to be used for
1676 automatic storage of the results of all alias/system calls in _o
1681 automatic storage of the results of all alias/system calls in _o
1677 and _e (stdout/err). These provide a .l/.list attribute which
1682 and _e (stdout/err). These provide a .l/.list attribute which
1678 does automatic splitting on newlines. This means that for most
1683 does automatic splitting on newlines. This means that for most
1679 uses, you'll never need to do capturing of output with %sc/%sx
1684 uses, you'll never need to do capturing of output with %sc/%sx
1680 anymore, since ipython keeps this always done for you. Note that
1685 anymore, since ipython keeps this always done for you. Note that
1681 only the LAST results are stored, the _o/e variables are
1686 only the LAST results are stored, the _o/e variables are
1682 overwritten on each call. If you need to save their contents
1687 overwritten on each call. If you need to save their contents
1683 further, simply bind them to any other name.
1688 further, simply bind them to any other name.
1684
1689
1685 2005-03-17 Fernando Perez <fperez@colorado.edu>
1690 2005-03-17 Fernando Perez <fperez@colorado.edu>
1686
1691
1687 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
1692 * IPython/Prompts.py (BasePrompt.cwd_filt): a few more fixes for
1688 prompt namespace handling.
1693 prompt namespace handling.
1689
1694
1690 2005-03-16 Fernando Perez <fperez@colorado.edu>
1695 2005-03-16 Fernando Perez <fperez@colorado.edu>
1691
1696
1692 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
1697 * IPython/Prompts.py (CachedOutput.__init__): Fix default and
1693 classic prompts to be '>>> ' (final space was missing, and it
1698 classic prompts to be '>>> ' (final space was missing, and it
1694 trips the emacs python mode).
1699 trips the emacs python mode).
1695 (BasePrompt.__str__): Added safe support for dynamic prompt
1700 (BasePrompt.__str__): Added safe support for dynamic prompt
1696 strings. Now you can set your prompt string to be '$x', and the
1701 strings. Now you can set your prompt string to be '$x', and the
1697 value of x will be printed from your interactive namespace. The
1702 value of x will be printed from your interactive namespace. The
1698 interpolation syntax includes the full Itpl support, so
1703 interpolation syntax includes the full Itpl support, so
1699 ${foo()+x+bar()} is a valid prompt string now, and the function
1704 ${foo()+x+bar()} is a valid prompt string now, and the function
1700 calls will be made at runtime.
1705 calls will be made at runtime.
1701
1706
1702 2005-03-15 Fernando Perez <fperez@colorado.edu>
1707 2005-03-15 Fernando Perez <fperez@colorado.edu>
1703
1708
1704 * IPython/Magic.py (magic_history): renamed %hist to %history, to
1709 * IPython/Magic.py (magic_history): renamed %hist to %history, to
1705 avoid name clashes in pylab. %hist still works, it just forwards
1710 avoid name clashes in pylab. %hist still works, it just forwards
1706 the call to %history.
1711 the call to %history.
1707
1712
1708 2005-03-02 *** Released version 0.6.12
1713 2005-03-02 *** Released version 0.6.12
1709
1714
1710 2005-03-02 Fernando Perez <fperez@colorado.edu>
1715 2005-03-02 Fernando Perez <fperez@colorado.edu>
1711
1716
1712 * IPython/iplib.py (handle_magic): log magic calls properly as
1717 * IPython/iplib.py (handle_magic): log magic calls properly as
1713 ipmagic() function calls.
1718 ipmagic() function calls.
1714
1719
1715 * IPython/Magic.py (magic_time): Improved %time to support
1720 * IPython/Magic.py (magic_time): Improved %time to support
1716 statements and provide wall-clock as well as CPU time.
1721 statements and provide wall-clock as well as CPU time.
1717
1722
1718 2005-02-27 Fernando Perez <fperez@colorado.edu>
1723 2005-02-27 Fernando Perez <fperez@colorado.edu>
1719
1724
1720 * IPython/hooks.py: New hooks module, to expose user-modifiable
1725 * IPython/hooks.py: New hooks module, to expose user-modifiable
1721 IPython functionality in a clean manner. For now only the editor
1726 IPython functionality in a clean manner. For now only the editor
1722 hook is actually written, and other thigns which I intend to turn
1727 hook is actually written, and other thigns which I intend to turn
1723 into proper hooks aren't yet there. The display and prefilter
1728 into proper hooks aren't yet there. The display and prefilter
1724 stuff, for example, should be hooks. But at least now the
1729 stuff, for example, should be hooks. But at least now the
1725 framework is in place, and the rest can be moved here with more
1730 framework is in place, and the rest can be moved here with more
1726 time later. IPython had had a .hooks variable for a long time for
1731 time later. IPython had had a .hooks variable for a long time for
1727 this purpose, but I'd never actually used it for anything.
1732 this purpose, but I'd never actually used it for anything.
1728
1733
1729 2005-02-26 Fernando Perez <fperez@colorado.edu>
1734 2005-02-26 Fernando Perez <fperez@colorado.edu>
1730
1735
1731 * IPython/ipmaker.py (make_IPython): make the default ipython
1736 * IPython/ipmaker.py (make_IPython): make the default ipython
1732 directory be called _ipython under win32, to follow more the
1737 directory be called _ipython under win32, to follow more the
1733 naming peculiarities of that platform (where buggy software like
1738 naming peculiarities of that platform (where buggy software like
1734 Visual Sourcesafe breaks with .named directories). Reported by
1739 Visual Sourcesafe breaks with .named directories). Reported by
1735 Ville Vainio.
1740 Ville Vainio.
1736
1741
1737 2005-02-23 Fernando Perez <fperez@colorado.edu>
1742 2005-02-23 Fernando Perez <fperez@colorado.edu>
1738
1743
1739 * IPython/iplib.py (InteractiveShell.__init__): removed a few
1744 * IPython/iplib.py (InteractiveShell.__init__): removed a few
1740 auto_aliases for win32 which were causing problems. Users can
1745 auto_aliases for win32 which were causing problems. Users can
1741 define the ones they personally like.
1746 define the ones they personally like.
1742
1747
1743 2005-02-21 Fernando Perez <fperez@colorado.edu>
1748 2005-02-21 Fernando Perez <fperez@colorado.edu>
1744
1749
1745 * IPython/Magic.py (magic_time): new magic to time execution of
1750 * IPython/Magic.py (magic_time): new magic to time execution of
1746 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
1751 expressions. After a request by Charles Moad <cmoad-AT-indiana.edu>.
1747
1752
1748 2005-02-19 Fernando Perez <fperez@colorado.edu>
1753 2005-02-19 Fernando Perez <fperez@colorado.edu>
1749
1754
1750 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
1755 * IPython/ConfigLoader.py (ConfigLoader.load): Allow empty strings
1751 into keys (for prompts, for example).
1756 into keys (for prompts, for example).
1752
1757
1753 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
1758 * IPython/Prompts.py (BasePrompt.set_p_str): Fix to allow empty
1754 prompts in case users want them. This introduces a small behavior
1759 prompts in case users want them. This introduces a small behavior
1755 change: ipython does not automatically add a space to all prompts
1760 change: ipython does not automatically add a space to all prompts
1756 anymore. To get the old prompts with a space, users should add it
1761 anymore. To get the old prompts with a space, users should add it
1757 manually to their ipythonrc file, so for example prompt_in1 should
1762 manually to their ipythonrc file, so for example prompt_in1 should
1758 now read 'In [\#]: ' instead of 'In [\#]:'.
1763 now read 'In [\#]: ' instead of 'In [\#]:'.
1759 (BasePrompt.__init__): New option prompts_pad_left (only in rc
1764 (BasePrompt.__init__): New option prompts_pad_left (only in rc
1760 file) to control left-padding of secondary prompts.
1765 file) to control left-padding of secondary prompts.
1761
1766
1762 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
1767 * IPython/Magic.py (Magic.profile_missing_notice): Don't crash if
1763 the profiler can't be imported. Fix for Debian, which removed
1768 the profiler can't be imported. Fix for Debian, which removed
1764 profile.py because of License issues. I applied a slightly
1769 profile.py because of License issues. I applied a slightly
1765 modified version of the original Debian patch at
1770 modified version of the original Debian patch at
1766 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
1771 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=294500.
1767
1772
1768 2005-02-17 Fernando Perez <fperez@colorado.edu>
1773 2005-02-17 Fernando Perez <fperez@colorado.edu>
1769
1774
1770 * IPython/genutils.py (native_line_ends): Fix bug which would
1775 * IPython/genutils.py (native_line_ends): Fix bug which would
1771 cause improper line-ends under win32 b/c I was not opening files
1776 cause improper line-ends under win32 b/c I was not opening files
1772 in binary mode. Bug report and fix thanks to Ville.
1777 in binary mode. Bug report and fix thanks to Ville.
1773
1778
1774 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
1779 * IPython/iplib.py (handle_auto): Fix bug which I introduced when
1775 trying to catch spurious foo[1] autocalls. My fix actually broke
1780 trying to catch spurious foo[1] autocalls. My fix actually broke
1776 ',/' autoquote/call with explicit escape (bad regexp).
1781 ',/' autoquote/call with explicit escape (bad regexp).
1777
1782
1778 2005-02-15 *** Released version 0.6.11
1783 2005-02-15 *** Released version 0.6.11
1779
1784
1780 2005-02-14 Fernando Perez <fperez@colorado.edu>
1785 2005-02-14 Fernando Perez <fperez@colorado.edu>
1781
1786
1782 * IPython/background_jobs.py: New background job management
1787 * IPython/background_jobs.py: New background job management
1783 subsystem. This is implemented via a new set of classes, and
1788 subsystem. This is implemented via a new set of classes, and
1784 IPython now provides a builtin 'jobs' object for background job
1789 IPython now provides a builtin 'jobs' object for background job
1785 execution. A convenience %bg magic serves as a lightweight
1790 execution. A convenience %bg magic serves as a lightweight
1786 frontend for starting the more common type of calls. This was
1791 frontend for starting the more common type of calls. This was
1787 inspired by discussions with B. Granger and the BackgroundCommand
1792 inspired by discussions with B. Granger and the BackgroundCommand
1788 class described in the book Python Scripting for Computational
1793 class described in the book Python Scripting for Computational
1789 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
1794 Science, by H. P. Langtangen: http://folk.uio.no/hpl/scripting
1790 (although ultimately no code from this text was used, as IPython's
1795 (although ultimately no code from this text was used, as IPython's
1791 system is a separate implementation).
1796 system is a separate implementation).
1792
1797
1793 * IPython/iplib.py (MagicCompleter.python_matches): add new option
1798 * IPython/iplib.py (MagicCompleter.python_matches): add new option
1794 to control the completion of single/double underscore names
1799 to control the completion of single/double underscore names
1795 separately. As documented in the example ipytonrc file, the
1800 separately. As documented in the example ipytonrc file, the
1796 readline_omit__names variable can now be set to 2, to omit even
1801 readline_omit__names variable can now be set to 2, to omit even
1797 single underscore names. Thanks to a patch by Brian Wong
1802 single underscore names. Thanks to a patch by Brian Wong
1798 <BrianWong-AT-AirgoNetworks.Com>.
1803 <BrianWong-AT-AirgoNetworks.Com>.
1799 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
1804 (InteractiveShell.__init__): Fix bug which would cause foo[1] to
1800 be autocalled as foo([1]) if foo were callable. A problem for
1805 be autocalled as foo([1]) if foo were callable. A problem for
1801 things which are both callable and implement __getitem__.
1806 things which are both callable and implement __getitem__.
1802 (init_readline): Fix autoindentation for win32. Thanks to a patch
1807 (init_readline): Fix autoindentation for win32. Thanks to a patch
1803 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
1808 by Vivian De Smedt <vivian-AT-vdesmedt.com>.
1804
1809
1805 2005-02-12 Fernando Perez <fperez@colorado.edu>
1810 2005-02-12 Fernando Perez <fperez@colorado.edu>
1806
1811
1807 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
1812 * IPython/ipmaker.py (make_IPython): Disabled the stout traps
1808 which I had written long ago to sort out user error messages which
1813 which I had written long ago to sort out user error messages which
1809 may occur during startup. This seemed like a good idea initially,
1814 may occur during startup. This seemed like a good idea initially,
1810 but it has proven a disaster in retrospect. I don't want to
1815 but it has proven a disaster in retrospect. I don't want to
1811 change much code for now, so my fix is to set the internal 'debug'
1816 change much code for now, so my fix is to set the internal 'debug'
1812 flag to true everywhere, whose only job was precisely to control
1817 flag to true everywhere, whose only job was precisely to control
1813 this subsystem. This closes issue 28 (as well as avoiding all
1818 this subsystem. This closes issue 28 (as well as avoiding all
1814 sorts of strange hangups which occur from time to time).
1819 sorts of strange hangups which occur from time to time).
1815
1820
1816 2005-02-07 Fernando Perez <fperez@colorado.edu>
1821 2005-02-07 Fernando Perez <fperez@colorado.edu>
1817
1822
1818 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
1823 * IPython/Magic.py (magic_edit): Fix 'ed -p' not working when the
1819 previous call produced a syntax error.
1824 previous call produced a syntax error.
1820
1825
1821 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1826 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1822 classes without constructor.
1827 classes without constructor.
1823
1828
1824 2005-02-06 Fernando Perez <fperez@colorado.edu>
1829 2005-02-06 Fernando Perez <fperez@colorado.edu>
1825
1830
1826 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
1831 * IPython/iplib.py (MagicCompleter.complete): Extend the list of
1827 completions with the results of each matcher, so we return results
1832 completions with the results of each matcher, so we return results
1828 to the user from all namespaces. This breaks with ipython
1833 to the user from all namespaces. This breaks with ipython
1829 tradition, but I think it's a nicer behavior. Now you get all
1834 tradition, but I think it's a nicer behavior. Now you get all
1830 possible completions listed, from all possible namespaces (python,
1835 possible completions listed, from all possible namespaces (python,
1831 filesystem, magics...) After a request by John Hunter
1836 filesystem, magics...) After a request by John Hunter
1832 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1837 <jdhunter-AT-nitace.bsd.uchicago.edu>.
1833
1838
1834 2005-02-05 Fernando Perez <fperez@colorado.edu>
1839 2005-02-05 Fernando Perez <fperez@colorado.edu>
1835
1840
1836 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
1841 * IPython/Magic.py (magic_prun): Fix bug where prun would fail if
1837 the call had quote characters in it (the quotes were stripped).
1842 the call had quote characters in it (the quotes were stripped).
1838
1843
1839 2005-01-31 Fernando Perez <fperez@colorado.edu>
1844 2005-01-31 Fernando Perez <fperez@colorado.edu>
1840
1845
1841 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
1846 * IPython/iplib.py (InteractiveShell.__init__): reduce reliance on
1842 Itpl.itpl() to make the code more robust against psyco
1847 Itpl.itpl() to make the code more robust against psyco
1843 optimizations.
1848 optimizations.
1844
1849
1845 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
1850 * IPython/Itpl.py (Itpl.__str__): Use a _getframe() call instead
1846 of causing an exception. Quicker, cleaner.
1851 of causing an exception. Quicker, cleaner.
1847
1852
1848 2005-01-28 Fernando Perez <fperez@colorado.edu>
1853 2005-01-28 Fernando Perez <fperez@colorado.edu>
1849
1854
1850 * scripts/ipython_win_post_install.py (install): hardcode
1855 * scripts/ipython_win_post_install.py (install): hardcode
1851 sys.prefix+'python.exe' as the executable path. It turns out that
1856 sys.prefix+'python.exe' as the executable path. It turns out that
1852 during the post-installation run, sys.executable resolves to the
1857 during the post-installation run, sys.executable resolves to the
1853 name of the binary installer! I should report this as a distutils
1858 name of the binary installer! I should report this as a distutils
1854 bug, I think. I updated the .10 release with this tiny fix, to
1859 bug, I think. I updated the .10 release with this tiny fix, to
1855 avoid annoying the lists further.
1860 avoid annoying the lists further.
1856
1861
1857 2005-01-27 *** Released version 0.6.10
1862 2005-01-27 *** Released version 0.6.10
1858
1863
1859 2005-01-27 Fernando Perez <fperez@colorado.edu>
1864 2005-01-27 Fernando Perez <fperez@colorado.edu>
1860
1865
1861 * IPython/numutils.py (norm): Added 'inf' as optional name for
1866 * IPython/numutils.py (norm): Added 'inf' as optional name for
1862 L-infinity norm, included references to mathworld.com for vector
1867 L-infinity norm, included references to mathworld.com for vector
1863 norm definitions.
1868 norm definitions.
1864 (amin/amax): added amin/amax for array min/max. Similar to what
1869 (amin/amax): added amin/amax for array min/max. Similar to what
1865 pylab ships with after the recent reorganization of names.
1870 pylab ships with after the recent reorganization of names.
1866 (spike/spike_odd): removed deprecated spike/spike_odd functions.
1871 (spike/spike_odd): removed deprecated spike/spike_odd functions.
1867
1872
1868 * ipython.el: committed Alex's recent fixes and improvements.
1873 * ipython.el: committed Alex's recent fixes and improvements.
1869 Tested with python-mode from CVS, and it looks excellent. Since
1874 Tested with python-mode from CVS, and it looks excellent. Since
1870 python-mode hasn't released anything in a while, I'm temporarily
1875 python-mode hasn't released anything in a while, I'm temporarily
1871 putting a copy of today's CVS (v 4.70) of python-mode in:
1876 putting a copy of today's CVS (v 4.70) of python-mode in:
1872 http://ipython.scipy.org/tmp/python-mode.el
1877 http://ipython.scipy.org/tmp/python-mode.el
1873
1878
1874 * scripts/ipython_win_post_install.py (install): Win32 fix to use
1879 * scripts/ipython_win_post_install.py (install): Win32 fix to use
1875 sys.executable for the executable name, instead of assuming it's
1880 sys.executable for the executable name, instead of assuming it's
1876 called 'python.exe' (the post-installer would have produced broken
1881 called 'python.exe' (the post-installer would have produced broken
1877 setups on systems with a differently named python binary).
1882 setups on systems with a differently named python binary).
1878
1883
1879 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
1884 * IPython/PyColorize.py (Parser.__call__): change explicit '\n'
1880 references to os.linesep, to make the code more
1885 references to os.linesep, to make the code more
1881 platform-independent. This is also part of the win32 coloring
1886 platform-independent. This is also part of the win32 coloring
1882 fixes.
1887 fixes.
1883
1888
1884 * IPython/genutils.py (page_dumb): Remove attempts to chop long
1889 * IPython/genutils.py (page_dumb): Remove attempts to chop long
1885 lines, which actually cause coloring bugs because the length of
1890 lines, which actually cause coloring bugs because the length of
1886 the line is very difficult to correctly compute with embedded
1891 the line is very difficult to correctly compute with embedded
1887 escapes. This was the source of all the coloring problems under
1892 escapes. This was the source of all the coloring problems under
1888 Win32. I think that _finally_, Win32 users have a properly
1893 Win32. I think that _finally_, Win32 users have a properly
1889 working ipython in all respects. This would never have happened
1894 working ipython in all respects. This would never have happened
1890 if not for Gary Bishop and Viktor Ransmayr's great help and work.
1895 if not for Gary Bishop and Viktor Ransmayr's great help and work.
1891
1896
1892 2005-01-26 *** Released version 0.6.9
1897 2005-01-26 *** Released version 0.6.9
1893
1898
1894 2005-01-25 Fernando Perez <fperez@colorado.edu>
1899 2005-01-25 Fernando Perez <fperez@colorado.edu>
1895
1900
1896 * setup.py: finally, we have a true Windows installer, thanks to
1901 * setup.py: finally, we have a true Windows installer, thanks to
1897 the excellent work of Viktor Ransmayr
1902 the excellent work of Viktor Ransmayr
1898 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
1903 <viktor.ransmayr-AT-t-online.de>. The docs have been updated for
1899 Windows users. The setup routine is quite a bit cleaner thanks to
1904 Windows users. The setup routine is quite a bit cleaner thanks to
1900 this, and the post-install script uses the proper functions to
1905 this, and the post-install script uses the proper functions to
1901 allow a clean de-installation using the standard Windows Control
1906 allow a clean de-installation using the standard Windows Control
1902 Panel.
1907 Panel.
1903
1908
1904 * IPython/genutils.py (get_home_dir): changed to use the $HOME
1909 * IPython/genutils.py (get_home_dir): changed to use the $HOME
1905 environment variable under all OSes (including win32) if
1910 environment variable under all OSes (including win32) if
1906 available. This will give consistency to win32 users who have set
1911 available. This will give consistency to win32 users who have set
1907 this variable for any reason. If os.environ['HOME'] fails, the
1912 this variable for any reason. If os.environ['HOME'] fails, the
1908 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
1913 previous policy of using HOMEDRIVE\HOMEPATH kicks in.
1909
1914
1910 2005-01-24 Fernando Perez <fperez@colorado.edu>
1915 2005-01-24 Fernando Perez <fperez@colorado.edu>
1911
1916
1912 * IPython/numutils.py (empty_like): add empty_like(), similar to
1917 * IPython/numutils.py (empty_like): add empty_like(), similar to
1913 zeros_like() but taking advantage of the new empty() Numeric routine.
1918 zeros_like() but taking advantage of the new empty() Numeric routine.
1914
1919
1915 2005-01-23 *** Released version 0.6.8
1920 2005-01-23 *** Released version 0.6.8
1916
1921
1917 2005-01-22 Fernando Perez <fperez@colorado.edu>
1922 2005-01-22 Fernando Perez <fperez@colorado.edu>
1918
1923
1919 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
1924 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): I removed the
1920 automatic show() calls. After discussing things with JDH, it
1925 automatic show() calls. After discussing things with JDH, it
1921 turns out there are too many corner cases where this can go wrong.
1926 turns out there are too many corner cases where this can go wrong.
1922 It's best not to try to be 'too smart', and simply have ipython
1927 It's best not to try to be 'too smart', and simply have ipython
1923 reproduce as much as possible the default behavior of a normal
1928 reproduce as much as possible the default behavior of a normal
1924 python shell.
1929 python shell.
1925
1930
1926 * IPython/iplib.py (InteractiveShell.__init__): Modified the
1931 * IPython/iplib.py (InteractiveShell.__init__): Modified the
1927 line-splitting regexp and _prefilter() to avoid calling getattr()
1932 line-splitting regexp and _prefilter() to avoid calling getattr()
1928 on assignments. This closes
1933 on assignments. This closes
1929 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
1934 http://www.scipy.net/roundup/ipython/issue24. Note that Python's
1930 readline uses getattr(), so a simple <TAB> keypress is still
1935 readline uses getattr(), so a simple <TAB> keypress is still
1931 enough to trigger getattr() calls on an object.
1936 enough to trigger getattr() calls on an object.
1932
1937
1933 2005-01-21 Fernando Perez <fperez@colorado.edu>
1938 2005-01-21 Fernando Perez <fperez@colorado.edu>
1934
1939
1935 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
1940 * IPython/Shell.py (MatplotlibShellBase.magic_run): Fix the %run
1936 docstring under pylab so it doesn't mask the original.
1941 docstring under pylab so it doesn't mask the original.
1937
1942
1938 2005-01-21 *** Released version 0.6.7
1943 2005-01-21 *** Released version 0.6.7
1939
1944
1940 2005-01-21 Fernando Perez <fperez@colorado.edu>
1945 2005-01-21 Fernando Perez <fperez@colorado.edu>
1941
1946
1942 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
1947 * IPython/Shell.py (MTInteractiveShell.runcode): Trap a crash with
1943 signal handling for win32 users in multithreaded mode.
1948 signal handling for win32 users in multithreaded mode.
1944
1949
1945 2005-01-17 Fernando Perez <fperez@colorado.edu>
1950 2005-01-17 Fernando Perez <fperez@colorado.edu>
1946
1951
1947 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1952 * IPython/OInspect.py (Inspector.pinfo): Fix crash when inspecting
1948 instances with no __init__. After a crash report by Norbert Nemec
1953 instances with no __init__. After a crash report by Norbert Nemec
1949 <Norbert-AT-nemec-online.de>.
1954 <Norbert-AT-nemec-online.de>.
1950
1955
1951 2005-01-14 Fernando Perez <fperez@colorado.edu>
1956 2005-01-14 Fernando Perez <fperez@colorado.edu>
1952
1957
1953 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
1958 * IPython/ultraTB.py (VerboseTB.text): Fix bug in reporting of
1954 names for verbose exceptions, when multiple dotted names and the
1959 names for verbose exceptions, when multiple dotted names and the
1955 'parent' object were present on the same line.
1960 'parent' object were present on the same line.
1956
1961
1957 2005-01-11 Fernando Perez <fperez@colorado.edu>
1962 2005-01-11 Fernando Perez <fperez@colorado.edu>
1958
1963
1959 * IPython/genutils.py (flag_calls): new utility to trap and flag
1964 * IPython/genutils.py (flag_calls): new utility to trap and flag
1960 calls in functions. I need it to clean up matplotlib support.
1965 calls in functions. I need it to clean up matplotlib support.
1961 Also removed some deprecated code in genutils.
1966 Also removed some deprecated code in genutils.
1962
1967
1963 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
1968 * IPython/Shell.py (MatplotlibShellBase.mplot_exec): small fix so
1964 that matplotlib scripts called with %run, which don't call show()
1969 that matplotlib scripts called with %run, which don't call show()
1965 themselves, still have their plotting windows open.
1970 themselves, still have their plotting windows open.
1966
1971
1967 2005-01-05 Fernando Perez <fperez@colorado.edu>
1972 2005-01-05 Fernando Perez <fperez@colorado.edu>
1968
1973
1969 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
1974 * IPython/Shell.py (IPShellGTK.__init__): Patch by Andrew Straw
1970 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
1975 <astraw-AT-caltech.edu>, to fix gtk deprecation warnings.
1971
1976
1972 2004-12-19 Fernando Perez <fperez@colorado.edu>
1977 2004-12-19 Fernando Perez <fperez@colorado.edu>
1973
1978
1974 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
1979 * IPython/Shell.py (MTInteractiveShell.runcode): Get rid of
1975 parent_runcode, which was an eyesore. The same result can be
1980 parent_runcode, which was an eyesore. The same result can be
1976 obtained with Python's regular superclass mechanisms.
1981 obtained with Python's regular superclass mechanisms.
1977
1982
1978 2004-12-17 Fernando Perez <fperez@colorado.edu>
1983 2004-12-17 Fernando Perez <fperez@colorado.edu>
1979
1984
1980 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
1985 * IPython/Magic.py (Magic.magic_sc): Fix quote stripping problem
1981 reported by Prabhu.
1986 reported by Prabhu.
1982 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
1987 (Magic.magic_sx): direct all errors to Term.cerr (defaults to
1983 sys.stderr) instead of explicitly calling sys.stderr. This helps
1988 sys.stderr) instead of explicitly calling sys.stderr. This helps
1984 maintain our I/O abstractions clean, for future GUI embeddings.
1989 maintain our I/O abstractions clean, for future GUI embeddings.
1985
1990
1986 * IPython/genutils.py (info): added new utility for sys.stderr
1991 * IPython/genutils.py (info): added new utility for sys.stderr
1987 unified info message handling (thin wrapper around warn()).
1992 unified info message handling (thin wrapper around warn()).
1988
1993
1989 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
1994 * IPython/ultraTB.py (VerboseTB.text): Fix misreported global
1990 composite (dotted) names on verbose exceptions.
1995 composite (dotted) names on verbose exceptions.
1991 (VerboseTB.nullrepr): harden against another kind of errors which
1996 (VerboseTB.nullrepr): harden against another kind of errors which
1992 Python's inspect module can trigger, and which were crashing
1997 Python's inspect module can trigger, and which were crashing
1993 IPython. Thanks to a report by Marco Lombardi
1998 IPython. Thanks to a report by Marco Lombardi
1994 <mlombard-AT-ma010192.hq.eso.org>.
1999 <mlombard-AT-ma010192.hq.eso.org>.
1995
2000
1996 2004-12-13 *** Released version 0.6.6
2001 2004-12-13 *** Released version 0.6.6
1997
2002
1998 2004-12-12 Fernando Perez <fperez@colorado.edu>
2003 2004-12-12 Fernando Perez <fperez@colorado.edu>
1999
2004
2000 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
2005 * IPython/Shell.py (IPShellGTK.mainloop): catch RuntimeErrors
2001 generated by pygtk upon initialization if it was built without
2006 generated by pygtk upon initialization if it was built without
2002 threads (for matplotlib users). After a crash reported by
2007 threads (for matplotlib users). After a crash reported by
2003 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
2008 Leguijt, Jaap J SIEP-EPT-RES <Jaap.Leguijt-AT-shell.com>.
2004
2009
2005 * IPython/ipmaker.py (make_IPython): fix small bug in the
2010 * IPython/ipmaker.py (make_IPython): fix small bug in the
2006 import_some parameter for multiple imports.
2011 import_some parameter for multiple imports.
2007
2012
2008 * IPython/iplib.py (ipmagic): simplified the interface of
2013 * IPython/iplib.py (ipmagic): simplified the interface of
2009 ipmagic() to take a single string argument, just as it would be
2014 ipmagic() to take a single string argument, just as it would be
2010 typed at the IPython cmd line.
2015 typed at the IPython cmd line.
2011 (ipalias): Added new ipalias() with an interface identical to
2016 (ipalias): Added new ipalias() with an interface identical to
2012 ipmagic(). This completes exposing a pure python interface to the
2017 ipmagic(). This completes exposing a pure python interface to the
2013 alias and magic system, which can be used in loops or more complex
2018 alias and magic system, which can be used in loops or more complex
2014 code where IPython's automatic line mangling is not active.
2019 code where IPython's automatic line mangling is not active.
2015
2020
2016 * IPython/genutils.py (timing): changed interface of timing to
2021 * IPython/genutils.py (timing): changed interface of timing to
2017 simply run code once, which is the most common case. timings()
2022 simply run code once, which is the most common case. timings()
2018 remains unchanged, for the cases where you want multiple runs.
2023 remains unchanged, for the cases where you want multiple runs.
2019
2024
2020 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
2025 * IPython/Shell.py (MatplotlibShellBase._matplotlib_config): Fix a
2021 bug where Python2.2 crashes with exec'ing code which does not end
2026 bug where Python2.2 crashes with exec'ing code which does not end
2022 in a single newline. Python 2.3 is OK, so I hadn't noticed this
2027 in a single newline. Python 2.3 is OK, so I hadn't noticed this
2023 before.
2028 before.
2024
2029
2025 2004-12-10 Fernando Perez <fperez@colorado.edu>
2030 2004-12-10 Fernando Perez <fperez@colorado.edu>
2026
2031
2027 * IPython/Magic.py (Magic.magic_prun): changed name of option from
2032 * IPython/Magic.py (Magic.magic_prun): changed name of option from
2028 -t to -T, to accomodate the new -t flag in %run (the %run and
2033 -t to -T, to accomodate the new -t flag in %run (the %run and
2029 %prun options are kind of intermixed, and it's not easy to change
2034 %prun options are kind of intermixed, and it's not easy to change
2030 this with the limitations of python's getopt).
2035 this with the limitations of python's getopt).
2031
2036
2032 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
2037 * IPython/Magic.py (Magic.magic_run): Added new -t option to time
2033 the execution of scripts. It's not as fine-tuned as timeit.py,
2038 the execution of scripts. It's not as fine-tuned as timeit.py,
2034 but it works from inside ipython (and under 2.2, which lacks
2039 but it works from inside ipython (and under 2.2, which lacks
2035 timeit.py). Optionally a number of runs > 1 can be given for
2040 timeit.py). Optionally a number of runs > 1 can be given for
2036 timing very short-running code.
2041 timing very short-running code.
2037
2042
2038 * IPython/genutils.py (uniq_stable): new routine which returns a
2043 * IPython/genutils.py (uniq_stable): new routine which returns a
2039 list of unique elements in any iterable, but in stable order of
2044 list of unique elements in any iterable, but in stable order of
2040 appearance. I needed this for the ultraTB fixes, and it's a handy
2045 appearance. I needed this for the ultraTB fixes, and it's a handy
2041 utility.
2046 utility.
2042
2047
2043 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
2048 * IPython/ultraTB.py (VerboseTB.text): Fix proper reporting of
2044 dotted names in Verbose exceptions. This had been broken since
2049 dotted names in Verbose exceptions. This had been broken since
2045 the very start, now x.y will properly be printed in a Verbose
2050 the very start, now x.y will properly be printed in a Verbose
2046 traceback, instead of x being shown and y appearing always as an
2051 traceback, instead of x being shown and y appearing always as an
2047 'undefined global'. Getting this to work was a bit tricky,
2052 'undefined global'. Getting this to work was a bit tricky,
2048 because by default python tokenizers are stateless. Saved by
2053 because by default python tokenizers are stateless. Saved by
2049 python's ability to easily add a bit of state to an arbitrary
2054 python's ability to easily add a bit of state to an arbitrary
2050 function (without needing to build a full-blown callable object).
2055 function (without needing to build a full-blown callable object).
2051
2056
2052 Also big cleanup of this code, which had horrendous runtime
2057 Also big cleanup of this code, which had horrendous runtime
2053 lookups of zillions of attributes for colorization. Moved all
2058 lookups of zillions of attributes for colorization. Moved all
2054 this code into a few templates, which make it cleaner and quicker.
2059 this code into a few templates, which make it cleaner and quicker.
2055
2060
2056 Printout quality was also improved for Verbose exceptions: one
2061 Printout quality was also improved for Verbose exceptions: one
2057 variable per line, and memory addresses are printed (this can be
2062 variable per line, and memory addresses are printed (this can be
2058 quite handy in nasty debugging situations, which is what Verbose
2063 quite handy in nasty debugging situations, which is what Verbose
2059 is for).
2064 is for).
2060
2065
2061 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
2066 * IPython/ipmaker.py (make_IPython): Do NOT execute files named in
2062 the command line as scripts to be loaded by embedded instances.
2067 the command line as scripts to be loaded by embedded instances.
2063 Doing so has the potential for an infinite recursion if there are
2068 Doing so has the potential for an infinite recursion if there are
2064 exceptions thrown in the process. This fixes a strange crash
2069 exceptions thrown in the process. This fixes a strange crash
2065 reported by Philippe MULLER <muller-AT-irit.fr>.
2070 reported by Philippe MULLER <muller-AT-irit.fr>.
2066
2071
2067 2004-12-09 Fernando Perez <fperez@colorado.edu>
2072 2004-12-09 Fernando Perez <fperez@colorado.edu>
2068
2073
2069 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
2074 * IPython/Shell.py (MatplotlibShellBase.use): Change pylab support
2070 to reflect new names in matplotlib, which now expose the
2075 to reflect new names in matplotlib, which now expose the
2071 matlab-compatible interface via a pylab module instead of the
2076 matlab-compatible interface via a pylab module instead of the
2072 'matlab' name. The new code is backwards compatible, so users of
2077 'matlab' name. The new code is backwards compatible, so users of
2073 all matplotlib versions are OK. Patch by J. Hunter.
2078 all matplotlib versions are OK. Patch by J. Hunter.
2074
2079
2075 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
2080 * IPython/OInspect.py (Inspector.pinfo): Add to object? printing
2076 of __init__ docstrings for instances (class docstrings are already
2081 of __init__ docstrings for instances (class docstrings are already
2077 automatically printed). Instances with customized docstrings
2082 automatically printed). Instances with customized docstrings
2078 (indep. of the class) are also recognized and all 3 separate
2083 (indep. of the class) are also recognized and all 3 separate
2079 docstrings are printed (instance, class, constructor). After some
2084 docstrings are printed (instance, class, constructor). After some
2080 comments/suggestions by J. Hunter.
2085 comments/suggestions by J. Hunter.
2081
2086
2082 2004-12-05 Fernando Perez <fperez@colorado.edu>
2087 2004-12-05 Fernando Perez <fperez@colorado.edu>
2083
2088
2084 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
2089 * IPython/iplib.py (MagicCompleter.complete): Remove annoying
2085 warnings when tab-completion fails and triggers an exception.
2090 warnings when tab-completion fails and triggers an exception.
2086
2091
2087 2004-12-03 Fernando Perez <fperez@colorado.edu>
2092 2004-12-03 Fernando Perez <fperez@colorado.edu>
2088
2093
2089 * IPython/Magic.py (magic_prun): Fix bug where an exception would
2094 * IPython/Magic.py (magic_prun): Fix bug where an exception would
2090 be triggered when using 'run -p'. An incorrect option flag was
2095 be triggered when using 'run -p'. An incorrect option flag was
2091 being set ('d' instead of 'D').
2096 being set ('d' instead of 'D').
2092 (manpage): fix missing escaped \- sign.
2097 (manpage): fix missing escaped \- sign.
2093
2098
2094 2004-11-30 *** Released version 0.6.5
2099 2004-11-30 *** Released version 0.6.5
2095
2100
2096 2004-11-30 Fernando Perez <fperez@colorado.edu>
2101 2004-11-30 Fernando Perez <fperez@colorado.edu>
2097
2102
2098 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
2103 * IPython/Magic.py (Magic.magic_run): Fix bug in breakpoint
2099 setting with -d option.
2104 setting with -d option.
2100
2105
2101 * setup.py (docfiles): Fix problem where the doc glob I was using
2106 * setup.py (docfiles): Fix problem where the doc glob I was using
2102 was COMPLETELY BROKEN. It was giving the right files by pure
2107 was COMPLETELY BROKEN. It was giving the right files by pure
2103 accident, but failed once I tried to include ipython.el. Note:
2108 accident, but failed once I tried to include ipython.el. Note:
2104 glob() does NOT allow you to do exclusion on multiple endings!
2109 glob() does NOT allow you to do exclusion on multiple endings!
2105
2110
2106 2004-11-29 Fernando Perez <fperez@colorado.edu>
2111 2004-11-29 Fernando Perez <fperez@colorado.edu>
2107
2112
2108 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
2113 * IPython/usage.py (__doc__): cleaned up usage docstring, by using
2109 the manpage as the source. Better formatting & consistency.
2114 the manpage as the source. Better formatting & consistency.
2110
2115
2111 * IPython/Magic.py (magic_run): Added new -d option, to run
2116 * IPython/Magic.py (magic_run): Added new -d option, to run
2112 scripts under the control of the python pdb debugger. Note that
2117 scripts under the control of the python pdb debugger. Note that
2113 this required changing the %prun option -d to -D, to avoid a clash
2118 this required changing the %prun option -d to -D, to avoid a clash
2114 (since %run must pass options to %prun, and getopt is too dumb to
2119 (since %run must pass options to %prun, and getopt is too dumb to
2115 handle options with string values with embedded spaces). Thanks
2120 handle options with string values with embedded spaces). Thanks
2116 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
2121 to a suggestion by Matthew Arnison <maffew-AT-cat.org.au>.
2117 (magic_who_ls): added type matching to %who and %whos, so that one
2122 (magic_who_ls): added type matching to %who and %whos, so that one
2118 can filter their output to only include variables of certain
2123 can filter their output to only include variables of certain
2119 types. Another suggestion by Matthew.
2124 types. Another suggestion by Matthew.
2120 (magic_whos): Added memory summaries in kb and Mb for arrays.
2125 (magic_whos): Added memory summaries in kb and Mb for arrays.
2121 (magic_who): Improve formatting (break lines every 9 vars).
2126 (magic_who): Improve formatting (break lines every 9 vars).
2122
2127
2123 2004-11-28 Fernando Perez <fperez@colorado.edu>
2128 2004-11-28 Fernando Perez <fperez@colorado.edu>
2124
2129
2125 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
2130 * IPython/Logger.py (Logger.log): Fix bug in syncing the input
2126 cache when empty lines were present.
2131 cache when empty lines were present.
2127
2132
2128 2004-11-24 Fernando Perez <fperez@colorado.edu>
2133 2004-11-24 Fernando Perez <fperez@colorado.edu>
2129
2134
2130 * IPython/usage.py (__doc__): document the re-activated threading
2135 * IPython/usage.py (__doc__): document the re-activated threading
2131 options for WX and GTK.
2136 options for WX and GTK.
2132
2137
2133 2004-11-23 Fernando Perez <fperez@colorado.edu>
2138 2004-11-23 Fernando Perez <fperez@colorado.edu>
2134
2139
2135 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
2140 * IPython/Shell.py (start): Added Prabhu's big patch to reactivate
2136 the -wthread and -gthread options, along with a new -tk one to try
2141 the -wthread and -gthread options, along with a new -tk one to try
2137 and coordinate Tk threading with wx/gtk. The tk support is very
2142 and coordinate Tk threading with wx/gtk. The tk support is very
2138 platform dependent, since it seems to require Tcl and Tk to be
2143 platform dependent, since it seems to require Tcl and Tk to be
2139 built with threads (Fedora1/2 appears NOT to have it, but in
2144 built with threads (Fedora1/2 appears NOT to have it, but in
2140 Prabhu's Debian boxes it works OK). But even with some Tk
2145 Prabhu's Debian boxes it works OK). But even with some Tk
2141 limitations, this is a great improvement.
2146 limitations, this is a great improvement.
2142
2147
2143 * IPython/Prompts.py (prompt_specials_color): Added \t for time
2148 * IPython/Prompts.py (prompt_specials_color): Added \t for time
2144 info in user prompts. Patch by Prabhu.
2149 info in user prompts. Patch by Prabhu.
2145
2150
2146 2004-11-18 Fernando Perez <fperez@colorado.edu>
2151 2004-11-18 Fernando Perez <fperez@colorado.edu>
2147
2152
2148 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
2153 * IPython/genutils.py (ask_yes_no): Add check for a max of 20
2149 EOFErrors and bail, to avoid infinite loops if a non-terminating
2154 EOFErrors and bail, to avoid infinite loops if a non-terminating
2150 file is fed into ipython. Patch submitted in issue 19 by user,
2155 file is fed into ipython. Patch submitted in issue 19 by user,
2151 many thanks.
2156 many thanks.
2152
2157
2153 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
2158 * IPython/iplib.py (InteractiveShell.handle_auto): do NOT trigger
2154 autoquote/parens in continuation prompts, which can cause lots of
2159 autoquote/parens in continuation prompts, which can cause lots of
2155 problems. Closes roundup issue 20.
2160 problems. Closes roundup issue 20.
2156
2161
2157 2004-11-17 Fernando Perez <fperez@colorado.edu>
2162 2004-11-17 Fernando Perez <fperez@colorado.edu>
2158
2163
2159 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
2164 * debian/control (Build-Depends-Indep): Fix dpatch dependency,
2160 reported as debian bug #280505. I'm not sure my local changelog
2165 reported as debian bug #280505. I'm not sure my local changelog
2161 entry has the proper debian format (Jack?).
2166 entry has the proper debian format (Jack?).
2162
2167
2163 2004-11-08 *** Released version 0.6.4
2168 2004-11-08 *** Released version 0.6.4
2164
2169
2165 2004-11-08 Fernando Perez <fperez@colorado.edu>
2170 2004-11-08 Fernando Perez <fperez@colorado.edu>
2166
2171
2167 * IPython/iplib.py (init_readline): Fix exit message for Windows
2172 * IPython/iplib.py (init_readline): Fix exit message for Windows
2168 when readline is active. Thanks to a report by Eric Jones
2173 when readline is active. Thanks to a report by Eric Jones
2169 <eric-AT-enthought.com>.
2174 <eric-AT-enthought.com>.
2170
2175
2171 2004-11-07 Fernando Perez <fperez@colorado.edu>
2176 2004-11-07 Fernando Perez <fperez@colorado.edu>
2172
2177
2173 * IPython/genutils.py (page): Add a trap for OSError exceptions,
2178 * IPython/genutils.py (page): Add a trap for OSError exceptions,
2174 sometimes seen by win2k/cygwin users.
2179 sometimes seen by win2k/cygwin users.
2175
2180
2176 2004-11-06 Fernando Perez <fperez@colorado.edu>
2181 2004-11-06 Fernando Perez <fperez@colorado.edu>
2177
2182
2178 * IPython/iplib.py (interact): Change the handling of %Exit from
2183 * IPython/iplib.py (interact): Change the handling of %Exit from
2179 trying to propagate a SystemExit to an internal ipython flag.
2184 trying to propagate a SystemExit to an internal ipython flag.
2180 This is less elegant than using Python's exception mechanism, but
2185 This is less elegant than using Python's exception mechanism, but
2181 I can't get that to work reliably with threads, so under -pylab
2186 I can't get that to work reliably with threads, so under -pylab
2182 %Exit was hanging IPython. Cross-thread exception handling is
2187 %Exit was hanging IPython. Cross-thread exception handling is
2183 really a bitch. Thaks to a bug report by Stephen Walton
2188 really a bitch. Thaks to a bug report by Stephen Walton
2184 <stephen.walton-AT-csun.edu>.
2189 <stephen.walton-AT-csun.edu>.
2185
2190
2186 2004-11-04 Fernando Perez <fperez@colorado.edu>
2191 2004-11-04 Fernando Perez <fperez@colorado.edu>
2187
2192
2188 * IPython/iplib.py (raw_input_original): store a pointer to the
2193 * IPython/iplib.py (raw_input_original): store a pointer to the
2189 true raw_input to harden against code which can modify it
2194 true raw_input to harden against code which can modify it
2190 (wx.py.PyShell does this and would otherwise crash ipython).
2195 (wx.py.PyShell does this and would otherwise crash ipython).
2191 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
2196 Thanks to a bug report by Jim Flowers <james.flowers-AT-lgx.com>.
2192
2197
2193 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
2198 * IPython/Shell.py (MTInteractiveShell.runsource): Cleaner fix for
2194 Ctrl-C problem, which does not mess up the input line.
2199 Ctrl-C problem, which does not mess up the input line.
2195
2200
2196 2004-11-03 Fernando Perez <fperez@colorado.edu>
2201 2004-11-03 Fernando Perez <fperez@colorado.edu>
2197
2202
2198 * IPython/Release.py: Changed licensing to BSD, in all files.
2203 * IPython/Release.py: Changed licensing to BSD, in all files.
2199 (name): lowercase name for tarball/RPM release.
2204 (name): lowercase name for tarball/RPM release.
2200
2205
2201 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
2206 * IPython/OInspect.py (getdoc): wrap inspect.getdoc() safely for
2202 use throughout ipython.
2207 use throughout ipython.
2203
2208
2204 * IPython/Magic.py (Magic._ofind): Switch to using the new
2209 * IPython/Magic.py (Magic._ofind): Switch to using the new
2205 OInspect.getdoc() function.
2210 OInspect.getdoc() function.
2206
2211
2207 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
2212 * IPython/Shell.py (sigint_handler): Hack to ignore the execution
2208 of the line currently being canceled via Ctrl-C. It's extremely
2213 of the line currently being canceled via Ctrl-C. It's extremely
2209 ugly, but I don't know how to do it better (the problem is one of
2214 ugly, but I don't know how to do it better (the problem is one of
2210 handling cross-thread exceptions).
2215 handling cross-thread exceptions).
2211
2216
2212 2004-10-28 Fernando Perez <fperez@colorado.edu>
2217 2004-10-28 Fernando Perez <fperez@colorado.edu>
2213
2218
2214 * IPython/Shell.py (signal_handler): add signal handlers to trap
2219 * IPython/Shell.py (signal_handler): add signal handlers to trap
2215 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
2220 SIGINT and SIGSEGV in threaded code properly. Thanks to a bug
2216 report by Francesc Alted.
2221 report by Francesc Alted.
2217
2222
2218 2004-10-21 Fernando Perez <fperez@colorado.edu>
2223 2004-10-21 Fernando Perez <fperez@colorado.edu>
2219
2224
2220 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
2225 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Fix @
2221 to % for pysh syntax extensions.
2226 to % for pysh syntax extensions.
2222
2227
2223 2004-10-09 Fernando Perez <fperez@colorado.edu>
2228 2004-10-09 Fernando Perez <fperez@colorado.edu>
2224
2229
2225 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
2230 * IPython/Magic.py (Magic.magic_whos): modify output of Numeric
2226 arrays to print a more useful summary, without calling str(arr).
2231 arrays to print a more useful summary, without calling str(arr).
2227 This avoids the problem of extremely lengthy computations which
2232 This avoids the problem of extremely lengthy computations which
2228 occur if arr is large, and appear to the user as a system lockup
2233 occur if arr is large, and appear to the user as a system lockup
2229 with 100% cpu activity. After a suggestion by Kristian Sandberg
2234 with 100% cpu activity. After a suggestion by Kristian Sandberg
2230 <Kristian.Sandberg@colorado.edu>.
2235 <Kristian.Sandberg@colorado.edu>.
2231 (Magic.__init__): fix bug in global magic escapes not being
2236 (Magic.__init__): fix bug in global magic escapes not being
2232 correctly set.
2237 correctly set.
2233
2238
2234 2004-10-08 Fernando Perez <fperez@colorado.edu>
2239 2004-10-08 Fernando Perez <fperez@colorado.edu>
2235
2240
2236 * IPython/Magic.py (__license__): change to absolute imports of
2241 * IPython/Magic.py (__license__): change to absolute imports of
2237 ipython's own internal packages, to start adapting to the absolute
2242 ipython's own internal packages, to start adapting to the absolute
2238 import requirement of PEP-328.
2243 import requirement of PEP-328.
2239
2244
2240 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
2245 * IPython/genutils.py (__author__): Fix coding to utf-8 on all
2241 files, and standardize author/license marks through the Release
2246 files, and standardize author/license marks through the Release
2242 module instead of having per/file stuff (except for files with
2247 module instead of having per/file stuff (except for files with
2243 particular licenses, like the MIT/PSF-licensed codes).
2248 particular licenses, like the MIT/PSF-licensed codes).
2244
2249
2245 * IPython/Debugger.py: remove dead code for python 2.1
2250 * IPython/Debugger.py: remove dead code for python 2.1
2246
2251
2247 2004-10-04 Fernando Perez <fperez@colorado.edu>
2252 2004-10-04 Fernando Perez <fperez@colorado.edu>
2248
2253
2249 * IPython/iplib.py (ipmagic): New function for accessing magics
2254 * IPython/iplib.py (ipmagic): New function for accessing magics
2250 via a normal python function call.
2255 via a normal python function call.
2251
2256
2252 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
2257 * IPython/Magic.py (Magic.magic_magic): Change the magic escape
2253 from '@' to '%', to accomodate the new @decorator syntax of python
2258 from '@' to '%', to accomodate the new @decorator syntax of python
2254 2.4.
2259 2.4.
2255
2260
2256 2004-09-29 Fernando Perez <fperez@colorado.edu>
2261 2004-09-29 Fernando Perez <fperez@colorado.edu>
2257
2262
2258 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
2263 * IPython/Shell.py (MatplotlibShellBase.use): Added a wrapper to
2259 matplotlib.use to prevent running scripts which try to switch
2264 matplotlib.use to prevent running scripts which try to switch
2260 interactive backends from within ipython. This will just crash
2265 interactive backends from within ipython. This will just crash
2261 the python interpreter, so we can't allow it (but a detailed error
2266 the python interpreter, so we can't allow it (but a detailed error
2262 is given to the user).
2267 is given to the user).
2263
2268
2264 2004-09-28 Fernando Perez <fperez@colorado.edu>
2269 2004-09-28 Fernando Perez <fperez@colorado.edu>
2265
2270
2266 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
2271 * IPython/Shell.py (MatplotlibShellBase.mplot_exec):
2267 matplotlib-related fixes so that using @run with non-matplotlib
2272 matplotlib-related fixes so that using @run with non-matplotlib
2268 scripts doesn't pop up spurious plot windows. This requires
2273 scripts doesn't pop up spurious plot windows. This requires
2269 matplotlib >= 0.63, where I had to make some changes as well.
2274 matplotlib >= 0.63, where I had to make some changes as well.
2270
2275
2271 * IPython/ipmaker.py (make_IPython): update version requirement to
2276 * IPython/ipmaker.py (make_IPython): update version requirement to
2272 python 2.2.
2277 python 2.2.
2273
2278
2274 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
2279 * IPython/iplib.py (InteractiveShell.mainloop): Add an optional
2275 banner arg for embedded customization.
2280 banner arg for embedded customization.
2276
2281
2277 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
2282 * IPython/Magic.py (Magic.__init__): big cleanup to remove all
2278 explicit uses of __IP as the IPython's instance name. Now things
2283 explicit uses of __IP as the IPython's instance name. Now things
2279 are properly handled via the shell.name value. The actual code
2284 are properly handled via the shell.name value. The actual code
2280 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
2285 is a bit ugly b/c I'm doing it via a global in Magic.py, but this
2281 is much better than before. I'll clean things completely when the
2286 is much better than before. I'll clean things completely when the
2282 magic stuff gets a real overhaul.
2287 magic stuff gets a real overhaul.
2283
2288
2284 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
2289 * ipython.1: small fixes, sent in by Jack Moffit. He also sent in
2285 minor changes to debian dir.
2290 minor changes to debian dir.
2286
2291
2287 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
2292 * IPython/iplib.py (InteractiveShell.__init__): Fix adding a
2288 pointer to the shell itself in the interactive namespace even when
2293 pointer to the shell itself in the interactive namespace even when
2289 a user-supplied dict is provided. This is needed for embedding
2294 a user-supplied dict is provided. This is needed for embedding
2290 purposes (found by tests with Michel Sanner).
2295 purposes (found by tests with Michel Sanner).
2291
2296
2292 2004-09-27 Fernando Perez <fperez@colorado.edu>
2297 2004-09-27 Fernando Perez <fperez@colorado.edu>
2293
2298
2294 * IPython/UserConfig/ipythonrc: remove []{} from
2299 * IPython/UserConfig/ipythonrc: remove []{} from
2295 readline_remove_delims, so that things like [modname.<TAB> do
2300 readline_remove_delims, so that things like [modname.<TAB> do
2296 proper completion. This disables [].TAB, but that's a less common
2301 proper completion. This disables [].TAB, but that's a less common
2297 case than module names in list comprehensions, for example.
2302 case than module names in list comprehensions, for example.
2298 Thanks to a report by Andrea Riciputi.
2303 Thanks to a report by Andrea Riciputi.
2299
2304
2300 2004-09-09 Fernando Perez <fperez@colorado.edu>
2305 2004-09-09 Fernando Perez <fperez@colorado.edu>
2301
2306
2302 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
2307 * IPython/Shell.py (IPShellGTK.mainloop): reorder to avoid
2303 blocking problems in win32 and osx. Fix by John.
2308 blocking problems in win32 and osx. Fix by John.
2304
2309
2305 2004-09-08 Fernando Perez <fperez@colorado.edu>
2310 2004-09-08 Fernando Perez <fperez@colorado.edu>
2306
2311
2307 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
2312 * IPython/Shell.py (IPShellWX.OnInit): Fix output redirection bug
2308 for Win32 and OSX. Fix by John Hunter.
2313 for Win32 and OSX. Fix by John Hunter.
2309
2314
2310 2004-08-30 *** Released version 0.6.3
2315 2004-08-30 *** Released version 0.6.3
2311
2316
2312 2004-08-30 Fernando Perez <fperez@colorado.edu>
2317 2004-08-30 Fernando Perez <fperez@colorado.edu>
2313
2318
2314 * setup.py (isfile): Add manpages to list of dependent files to be
2319 * setup.py (isfile): Add manpages to list of dependent files to be
2315 updated.
2320 updated.
2316
2321
2317 2004-08-27 Fernando Perez <fperez@colorado.edu>
2322 2004-08-27 Fernando Perez <fperez@colorado.edu>
2318
2323
2319 * IPython/Shell.py (start): I've disabled -wthread and -gthread
2324 * IPython/Shell.py (start): I've disabled -wthread and -gthread
2320 for now. They don't really work with standalone WX/GTK code
2325 for now. They don't really work with standalone WX/GTK code
2321 (though matplotlib IS working fine with both of those backends).
2326 (though matplotlib IS working fine with both of those backends).
2322 This will neeed much more testing. I disabled most things with
2327 This will neeed much more testing. I disabled most things with
2323 comments, so turning it back on later should be pretty easy.
2328 comments, so turning it back on later should be pretty easy.
2324
2329
2325 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
2330 * IPython/iplib.py (InteractiveShell.__init__): Fix accidental
2326 autocalling of expressions like r'foo', by modifying the line
2331 autocalling of expressions like r'foo', by modifying the line
2327 split regexp. Closes
2332 split regexp. Closes
2328 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
2333 http://www.scipy.net/roundup/ipython/issue18, reported by Nicholas
2329 Riley <ipythonbugs-AT-sabi.net>.
2334 Riley <ipythonbugs-AT-sabi.net>.
2330 (InteractiveShell.mainloop): honor --nobanner with banner
2335 (InteractiveShell.mainloop): honor --nobanner with banner
2331 extensions.
2336 extensions.
2332
2337
2333 * IPython/Shell.py: Significant refactoring of all classes, so
2338 * IPython/Shell.py: Significant refactoring of all classes, so
2334 that we can really support ALL matplotlib backends and threading
2339 that we can really support ALL matplotlib backends and threading
2335 models (John spotted a bug with Tk which required this). Now we
2340 models (John spotted a bug with Tk which required this). Now we
2336 should support single-threaded, WX-threads and GTK-threads, both
2341 should support single-threaded, WX-threads and GTK-threads, both
2337 for generic code and for matplotlib.
2342 for generic code and for matplotlib.
2338
2343
2339 * IPython/ipmaker.py (__call__): Changed -mpthread option to
2344 * IPython/ipmaker.py (__call__): Changed -mpthread option to
2340 -pylab, to simplify things for users. Will also remove the pylab
2345 -pylab, to simplify things for users. Will also remove the pylab
2341 profile, since now all of matplotlib configuration is directly
2346 profile, since now all of matplotlib configuration is directly
2342 handled here. This also reduces startup time.
2347 handled here. This also reduces startup time.
2343
2348
2344 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
2349 * IPython/Shell.py (IPShellGTK.run): Fixed bug where mainloop() of
2345 shell wasn't being correctly called. Also in IPShellWX.
2350 shell wasn't being correctly called. Also in IPShellWX.
2346
2351
2347 * IPython/iplib.py (InteractiveShell.__init__): Added option to
2352 * IPython/iplib.py (InteractiveShell.__init__): Added option to
2348 fine-tune banner.
2353 fine-tune banner.
2349
2354
2350 * IPython/numutils.py (spike): Deprecate these spike functions,
2355 * IPython/numutils.py (spike): Deprecate these spike functions,
2351 delete (long deprecated) gnuplot_exec handler.
2356 delete (long deprecated) gnuplot_exec handler.
2352
2357
2353 2004-08-26 Fernando Perez <fperez@colorado.edu>
2358 2004-08-26 Fernando Perez <fperez@colorado.edu>
2354
2359
2355 * ipython.1: Update for threading options, plus some others which
2360 * ipython.1: Update for threading options, plus some others which
2356 were missing.
2361 were missing.
2357
2362
2358 * IPython/ipmaker.py (__call__): Added -wthread option for
2363 * IPython/ipmaker.py (__call__): Added -wthread option for
2359 wxpython thread handling. Make sure threading options are only
2364 wxpython thread handling. Make sure threading options are only
2360 valid at the command line.
2365 valid at the command line.
2361
2366
2362 * scripts/ipython: moved shell selection into a factory function
2367 * scripts/ipython: moved shell selection into a factory function
2363 in Shell.py, to keep the starter script to a minimum.
2368 in Shell.py, to keep the starter script to a minimum.
2364
2369
2365 2004-08-25 Fernando Perez <fperez@colorado.edu>
2370 2004-08-25 Fernando Perez <fperez@colorado.edu>
2366
2371
2367 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
2372 * IPython/Shell.py (IPShellWX.wxexit): fixes to WX threading, by
2368 John. Along with some recent changes he made to matplotlib, the
2373 John. Along with some recent changes he made to matplotlib, the
2369 next versions of both systems should work very well together.
2374 next versions of both systems should work very well together.
2370
2375
2371 2004-08-24 Fernando Perez <fperez@colorado.edu>
2376 2004-08-24 Fernando Perez <fperez@colorado.edu>
2372
2377
2373 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
2378 * IPython/Magic.py (Magic.magic_prun): cleanup some dead code. I
2374 tried to switch the profiling to using hotshot, but I'm getting
2379 tried to switch the profiling to using hotshot, but I'm getting
2375 strange errors from prof.runctx() there. I may be misreading the
2380 strange errors from prof.runctx() there. I may be misreading the
2376 docs, but it looks weird. For now the profiling code will
2381 docs, but it looks weird. For now the profiling code will
2377 continue to use the standard profiler.
2382 continue to use the standard profiler.
2378
2383
2379 2004-08-23 Fernando Perez <fperez@colorado.edu>
2384 2004-08-23 Fernando Perez <fperez@colorado.edu>
2380
2385
2381 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
2386 * IPython/Shell.py (IPShellWX.__init__): Improvements to the WX
2382 threaded shell, by John Hunter. It's not quite ready yet, but
2387 threaded shell, by John Hunter. It's not quite ready yet, but
2383 close.
2388 close.
2384
2389
2385 2004-08-22 Fernando Perez <fperez@colorado.edu>
2390 2004-08-22 Fernando Perez <fperez@colorado.edu>
2386
2391
2387 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
2392 * IPython/iplib.py (InteractiveShell.interact): tab cleanups, also
2388 in Magic and ultraTB.
2393 in Magic and ultraTB.
2389
2394
2390 * ipython.1: document threading options in manpage.
2395 * ipython.1: document threading options in manpage.
2391
2396
2392 * scripts/ipython: Changed name of -thread option to -gthread,
2397 * scripts/ipython: Changed name of -thread option to -gthread,
2393 since this is GTK specific. I want to leave the door open for a
2398 since this is GTK specific. I want to leave the door open for a
2394 -wthread option for WX, which will most likely be necessary. This
2399 -wthread option for WX, which will most likely be necessary. This
2395 change affects usage and ipmaker as well.
2400 change affects usage and ipmaker as well.
2396
2401
2397 * IPython/Shell.py (matplotlib_shell): Add a factory function to
2402 * IPython/Shell.py (matplotlib_shell): Add a factory function to
2398 handle the matplotlib shell issues. Code by John Hunter
2403 handle the matplotlib shell issues. Code by John Hunter
2399 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2404 <jdhunter-AT-nitace.bsd.uchicago.edu>.
2400 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
2405 (IPShellMatplotlibWX.__init__): Rudimentary WX support. It's
2401 broken (and disabled for end users) for now, but it puts the
2406 broken (and disabled for end users) for now, but it puts the
2402 infrastructure in place.
2407 infrastructure in place.
2403
2408
2404 2004-08-21 Fernando Perez <fperez@colorado.edu>
2409 2004-08-21 Fernando Perez <fperez@colorado.edu>
2405
2410
2406 * ipythonrc-pylab: Add matplotlib support.
2411 * ipythonrc-pylab: Add matplotlib support.
2407
2412
2408 * matplotlib_config.py: new files for matplotlib support, part of
2413 * matplotlib_config.py: new files for matplotlib support, part of
2409 the pylab profile.
2414 the pylab profile.
2410
2415
2411 * IPython/usage.py (__doc__): documented the threading options.
2416 * IPython/usage.py (__doc__): documented the threading options.
2412
2417
2413 2004-08-20 Fernando Perez <fperez@colorado.edu>
2418 2004-08-20 Fernando Perez <fperez@colorado.edu>
2414
2419
2415 * ipython: Modified the main calling routine to handle the -thread
2420 * ipython: Modified the main calling routine to handle the -thread
2416 and -mpthread options. This needs to be done as a top-level hack,
2421 and -mpthread options. This needs to be done as a top-level hack,
2417 because it determines which class to instantiate for IPython
2422 because it determines which class to instantiate for IPython
2418 itself.
2423 itself.
2419
2424
2420 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
2425 * IPython/Shell.py (MTInteractiveShell.__init__): New set of
2421 classes to support multithreaded GTK operation without blocking,
2426 classes to support multithreaded GTK operation without blocking,
2422 and matplotlib with all backends. This is a lot of still very
2427 and matplotlib with all backends. This is a lot of still very
2423 experimental code, and threads are tricky. So it may still have a
2428 experimental code, and threads are tricky. So it may still have a
2424 few rough edges... This code owes a lot to
2429 few rough edges... This code owes a lot to
2425 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
2430 http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/65109, by
2426 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
2431 Brian # McErlean and John Finlay, to Antoon Pardon for fixes, and
2427 to John Hunter for all the matplotlib work.
2432 to John Hunter for all the matplotlib work.
2428
2433
2429 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
2434 * IPython/ipmaker.py (__call__): Added -thread and -mpthread
2430 options for gtk thread and matplotlib support.
2435 options for gtk thread and matplotlib support.
2431
2436
2432 2004-08-16 Fernando Perez <fperez@colorado.edu>
2437 2004-08-16 Fernando Perez <fperez@colorado.edu>
2433
2438
2434 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
2439 * IPython/iplib.py (InteractiveShell.__init__): don't trigger
2435 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
2440 autocall for things like p*q,p/q,p+q,p-q, when p is callable. Bug
2436 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
2441 reported by Stephen Walton <stephen.walton-AT-csun.edu>.
2437
2442
2438 2004-08-11 Fernando Perez <fperez@colorado.edu>
2443 2004-08-11 Fernando Perez <fperez@colorado.edu>
2439
2444
2440 * setup.py (isfile): Fix build so documentation gets updated for
2445 * setup.py (isfile): Fix build so documentation gets updated for
2441 rpms (it was only done for .tgz builds).
2446 rpms (it was only done for .tgz builds).
2442
2447
2443 2004-08-10 Fernando Perez <fperez@colorado.edu>
2448 2004-08-10 Fernando Perez <fperez@colorado.edu>
2444
2449
2445 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
2450 * genutils.py (Term): Fix misspell of stdin stream (sin->cin).
2446
2451
2447 * iplib.py : Silence syntax error exceptions in tab-completion.
2452 * iplib.py : Silence syntax error exceptions in tab-completion.
2448
2453
2449 2004-08-05 Fernando Perez <fperez@colorado.edu>
2454 2004-08-05 Fernando Perez <fperez@colorado.edu>
2450
2455
2451 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
2456 * IPython/Prompts.py (Prompt2.set_colors): Fix incorrectly set
2452 'color off' mark for continuation prompts. This was causing long
2457 'color off' mark for continuation prompts. This was causing long
2453 continuation lines to mis-wrap.
2458 continuation lines to mis-wrap.
2454
2459
2455 2004-08-01 Fernando Perez <fperez@colorado.edu>
2460 2004-08-01 Fernando Perez <fperez@colorado.edu>
2456
2461
2457 * IPython/ipmaker.py (make_IPython): Allow the shell class used
2462 * IPython/ipmaker.py (make_IPython): Allow the shell class used
2458 for building ipython to be a parameter. All this is necessary
2463 for building ipython to be a parameter. All this is necessary
2459 right now to have a multithreaded version, but this insane
2464 right now to have a multithreaded version, but this insane
2460 non-design will be cleaned up soon. For now, it's a hack that
2465 non-design will be cleaned up soon. For now, it's a hack that
2461 works.
2466 works.
2462
2467
2463 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
2468 * IPython/Shell.py (IPShell.__init__): Stop using mutable default
2464 args in various places. No bugs so far, but it's a dangerous
2469 args in various places. No bugs so far, but it's a dangerous
2465 practice.
2470 practice.
2466
2471
2467 2004-07-31 Fernando Perez <fperez@colorado.edu>
2472 2004-07-31 Fernando Perez <fperez@colorado.edu>
2468
2473
2469 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
2474 * IPython/iplib.py (complete): ignore SyntaxError exceptions to
2470 fix completion of files with dots in their names under most
2475 fix completion of files with dots in their names under most
2471 profiles (pysh was OK because the completion order is different).
2476 profiles (pysh was OK because the completion order is different).
2472
2477
2473 2004-07-27 Fernando Perez <fperez@colorado.edu>
2478 2004-07-27 Fernando Perez <fperez@colorado.edu>
2474
2479
2475 * IPython/iplib.py (InteractiveShell.__init__): build dict of
2480 * IPython/iplib.py (InteractiveShell.__init__): build dict of
2476 keywords manually, b/c the one in keyword.py was removed in python
2481 keywords manually, b/c the one in keyword.py was removed in python
2477 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
2482 2.4. Patch by Anakim Border <aborder-AT-users.sourceforge.net>.
2478 This is NOT a bug under python 2.3 and earlier.
2483 This is NOT a bug under python 2.3 and earlier.
2479
2484
2480 2004-07-26 Fernando Perez <fperez@colorado.edu>
2485 2004-07-26 Fernando Perez <fperez@colorado.edu>
2481
2486
2482 * IPython/ultraTB.py (VerboseTB.text): Add another
2487 * IPython/ultraTB.py (VerboseTB.text): Add another
2483 linecache.checkcache() call to try to prevent inspect.py from
2488 linecache.checkcache() call to try to prevent inspect.py from
2484 crashing under python 2.3. I think this fixes
2489 crashing under python 2.3. I think this fixes
2485 http://www.scipy.net/roundup/ipython/issue17.
2490 http://www.scipy.net/roundup/ipython/issue17.
2486
2491
2487 2004-07-26 *** Released version 0.6.2
2492 2004-07-26 *** Released version 0.6.2
2488
2493
2489 2004-07-26 Fernando Perez <fperez@colorado.edu>
2494 2004-07-26 Fernando Perez <fperez@colorado.edu>
2490
2495
2491 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
2496 * IPython/Magic.py (Magic.magic_cd): Fix bug where 'cd -N' would
2492 fail for any number.
2497 fail for any number.
2493 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
2498 (Magic.magic_bookmark): Fix bug where 'bookmark -l' would fail for
2494 empty bookmarks.
2499 empty bookmarks.
2495
2500
2496 2004-07-26 *** Released version 0.6.1
2501 2004-07-26 *** Released version 0.6.1
2497
2502
2498 2004-07-26 Fernando Perez <fperez@colorado.edu>
2503 2004-07-26 Fernando Perez <fperez@colorado.edu>
2499
2504
2500 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
2505 * ipython_win_post_install.py (run): Added pysh shortcut for Windows.
2501
2506
2502 * IPython/iplib.py (protect_filename): Applied Ville's patch for
2507 * IPython/iplib.py (protect_filename): Applied Ville's patch for
2503 escaping '()[]{}' in filenames.
2508 escaping '()[]{}' in filenames.
2504
2509
2505 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
2510 * IPython/Magic.py (shlex_split): Fix handling of '*' and '?' for
2506 Python 2.2 users who lack a proper shlex.split.
2511 Python 2.2 users who lack a proper shlex.split.
2507
2512
2508 2004-07-19 Fernando Perez <fperez@colorado.edu>
2513 2004-07-19 Fernando Perez <fperez@colorado.edu>
2509
2514
2510 * IPython/iplib.py (InteractiveShell.init_readline): Add support
2515 * IPython/iplib.py (InteractiveShell.init_readline): Add support
2511 for reading readline's init file. I follow the normal chain:
2516 for reading readline's init file. I follow the normal chain:
2512 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
2517 $INPUTRC is honored, otherwise ~/.inputrc is used. Thanks to a
2513 report by Mike Heeter. This closes
2518 report by Mike Heeter. This closes
2514 http://www.scipy.net/roundup/ipython/issue16.
2519 http://www.scipy.net/roundup/ipython/issue16.
2515
2520
2516 2004-07-18 Fernando Perez <fperez@colorado.edu>
2521 2004-07-18 Fernando Perez <fperez@colorado.edu>
2517
2522
2518 * IPython/iplib.py (__init__): Add better handling of '\' under
2523 * IPython/iplib.py (__init__): Add better handling of '\' under
2519 Win32 for filenames. After a patch by Ville.
2524 Win32 for filenames. After a patch by Ville.
2520
2525
2521 2004-07-17 Fernando Perez <fperez@colorado.edu>
2526 2004-07-17 Fernando Perez <fperez@colorado.edu>
2522
2527
2523 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2528 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
2524 autocalling would be triggered for 'foo is bar' if foo is
2529 autocalling would be triggered for 'foo is bar' if foo is
2525 callable. I also cleaned up the autocall detection code to use a
2530 callable. I also cleaned up the autocall detection code to use a
2526 regexp, which is faster. Bug reported by Alexander Schmolck.
2531 regexp, which is faster. Bug reported by Alexander Schmolck.
2527
2532
2528 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
2533 * IPython/Magic.py (Magic.magic_pinfo): Fix bug where strings with
2529 '?' in them would confuse the help system. Reported by Alex
2534 '?' in them would confuse the help system. Reported by Alex
2530 Schmolck.
2535 Schmolck.
2531
2536
2532 2004-07-16 Fernando Perez <fperez@colorado.edu>
2537 2004-07-16 Fernando Perez <fperez@colorado.edu>
2533
2538
2534 * IPython/GnuplotInteractive.py (__all__): added plot2.
2539 * IPython/GnuplotInteractive.py (__all__): added plot2.
2535
2540
2536 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
2541 * IPython/Gnuplot2.py (Gnuplot.plot2): added new function for
2537 plotting dictionaries, lists or tuples of 1d arrays.
2542 plotting dictionaries, lists or tuples of 1d arrays.
2538
2543
2539 * IPython/Magic.py (Magic.magic_hist): small clenaups and
2544 * IPython/Magic.py (Magic.magic_hist): small clenaups and
2540 optimizations.
2545 optimizations.
2541
2546
2542 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
2547 * IPython/iplib.py:Remove old Changelog info for cleanup. This is
2543 the information which was there from Janko's original IPP code:
2548 the information which was there from Janko's original IPP code:
2544
2549
2545 03.05.99 20:53 porto.ifm.uni-kiel.de
2550 03.05.99 20:53 porto.ifm.uni-kiel.de
2546 --Started changelog.
2551 --Started changelog.
2547 --make clear do what it say it does
2552 --make clear do what it say it does
2548 --added pretty output of lines from inputcache
2553 --added pretty output of lines from inputcache
2549 --Made Logger a mixin class, simplifies handling of switches
2554 --Made Logger a mixin class, simplifies handling of switches
2550 --Added own completer class. .string<TAB> expands to last history
2555 --Added own completer class. .string<TAB> expands to last history
2551 line which starts with string. The new expansion is also present
2556 line which starts with string. The new expansion is also present
2552 with Ctrl-r from the readline library. But this shows, who this
2557 with Ctrl-r from the readline library. But this shows, who this
2553 can be done for other cases.
2558 can be done for other cases.
2554 --Added convention that all shell functions should accept a
2559 --Added convention that all shell functions should accept a
2555 parameter_string This opens the door for different behaviour for
2560 parameter_string This opens the door for different behaviour for
2556 each function. @cd is a good example of this.
2561 each function. @cd is a good example of this.
2557
2562
2558 04.05.99 12:12 porto.ifm.uni-kiel.de
2563 04.05.99 12:12 porto.ifm.uni-kiel.de
2559 --added logfile rotation
2564 --added logfile rotation
2560 --added new mainloop method which freezes first the namespace
2565 --added new mainloop method which freezes first the namespace
2561
2566
2562 07.05.99 21:24 porto.ifm.uni-kiel.de
2567 07.05.99 21:24 porto.ifm.uni-kiel.de
2563 --added the docreader classes. Now there is a help system.
2568 --added the docreader classes. Now there is a help system.
2564 -This is only a first try. Currently it's not easy to put new
2569 -This is only a first try. Currently it's not easy to put new
2565 stuff in the indices. But this is the way to go. Info would be
2570 stuff in the indices. But this is the way to go. Info would be
2566 better, but HTML is every where and not everybody has an info
2571 better, but HTML is every where and not everybody has an info
2567 system installed and it's not so easy to change html-docs to info.
2572 system installed and it's not so easy to change html-docs to info.
2568 --added global logfile option
2573 --added global logfile option
2569 --there is now a hook for object inspection method pinfo needs to
2574 --there is now a hook for object inspection method pinfo needs to
2570 be provided for this. Can be reached by two '??'.
2575 be provided for this. Can be reached by two '??'.
2571
2576
2572 08.05.99 20:51 porto.ifm.uni-kiel.de
2577 08.05.99 20:51 porto.ifm.uni-kiel.de
2573 --added a README
2578 --added a README
2574 --bug in rc file. Something has changed so functions in the rc
2579 --bug in rc file. Something has changed so functions in the rc
2575 file need to reference the shell and not self. Not clear if it's a
2580 file need to reference the shell and not self. Not clear if it's a
2576 bug or feature.
2581 bug or feature.
2577 --changed rc file for new behavior
2582 --changed rc file for new behavior
2578
2583
2579 2004-07-15 Fernando Perez <fperez@colorado.edu>
2584 2004-07-15 Fernando Perez <fperez@colorado.edu>
2580
2585
2581 * IPython/Logger.py (Logger.log): fixed recent bug where the input
2586 * IPython/Logger.py (Logger.log): fixed recent bug where the input
2582 cache was falling out of sync in bizarre manners when multi-line
2587 cache was falling out of sync in bizarre manners when multi-line
2583 input was present. Minor optimizations and cleanup.
2588 input was present. Minor optimizations and cleanup.
2584
2589
2585 (Logger): Remove old Changelog info for cleanup. This is the
2590 (Logger): Remove old Changelog info for cleanup. This is the
2586 information which was there from Janko's original code:
2591 information which was there from Janko's original code:
2587
2592
2588 Changes to Logger: - made the default log filename a parameter
2593 Changes to Logger: - made the default log filename a parameter
2589
2594
2590 - put a check for lines beginning with !@? in log(). Needed
2595 - put a check for lines beginning with !@? in log(). Needed
2591 (even if the handlers properly log their lines) for mid-session
2596 (even if the handlers properly log their lines) for mid-session
2592 logging activation to work properly. Without this, lines logged
2597 logging activation to work properly. Without this, lines logged
2593 in mid session, which get read from the cache, would end up
2598 in mid session, which get read from the cache, would end up
2594 'bare' (with !@? in the open) in the log. Now they are caught
2599 'bare' (with !@? in the open) in the log. Now they are caught
2595 and prepended with a #.
2600 and prepended with a #.
2596
2601
2597 * IPython/iplib.py (InteractiveShell.init_readline): added check
2602 * IPython/iplib.py (InteractiveShell.init_readline): added check
2598 in case MagicCompleter fails to be defined, so we don't crash.
2603 in case MagicCompleter fails to be defined, so we don't crash.
2599
2604
2600 2004-07-13 Fernando Perez <fperez@colorado.edu>
2605 2004-07-13 Fernando Perez <fperez@colorado.edu>
2601
2606
2602 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
2607 * IPython/Gnuplot2.py (Gnuplot.hardcopy): add automatic generation
2603 of EPS if the requested filename ends in '.eps'.
2608 of EPS if the requested filename ends in '.eps'.
2604
2609
2605 2004-07-04 Fernando Perez <fperez@colorado.edu>
2610 2004-07-04 Fernando Perez <fperez@colorado.edu>
2606
2611
2607 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
2612 * IPython/iplib.py (InteractiveShell.handle_shell_escape): Fix
2608 escaping of quotes when calling the shell.
2613 escaping of quotes when calling the shell.
2609
2614
2610 2004-07-02 Fernando Perez <fperez@colorado.edu>
2615 2004-07-02 Fernando Perez <fperez@colorado.edu>
2611
2616
2612 * IPython/Prompts.py (CachedOutput.update): Fix problem with
2617 * IPython/Prompts.py (CachedOutput.update): Fix problem with
2613 gettext not working because we were clobbering '_'. Fixes
2618 gettext not working because we were clobbering '_'. Fixes
2614 http://www.scipy.net/roundup/ipython/issue6.
2619 http://www.scipy.net/roundup/ipython/issue6.
2615
2620
2616 2004-07-01 Fernando Perez <fperez@colorado.edu>
2621 2004-07-01 Fernando Perez <fperez@colorado.edu>
2617
2622
2618 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
2623 * IPython/Magic.py (Magic.magic_cd): integrated bookmark handling
2619 into @cd. Patch by Ville.
2624 into @cd. Patch by Ville.
2620
2625
2621 * IPython/iplib.py (InteractiveShell.post_config_initialization):
2626 * IPython/iplib.py (InteractiveShell.post_config_initialization):
2622 new function to store things after ipmaker runs. Patch by Ville.
2627 new function to store things after ipmaker runs. Patch by Ville.
2623 Eventually this will go away once ipmaker is removed and the class
2628 Eventually this will go away once ipmaker is removed and the class
2624 gets cleaned up, but for now it's ok. Key functionality here is
2629 gets cleaned up, but for now it's ok. Key functionality here is
2625 the addition of the persistent storage mechanism, a dict for
2630 the addition of the persistent storage mechanism, a dict for
2626 keeping data across sessions (for now just bookmarks, but more can
2631 keeping data across sessions (for now just bookmarks, but more can
2627 be implemented later).
2632 be implemented later).
2628
2633
2629 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
2634 * IPython/Magic.py (Magic.magic_bookmark): New bookmark system,
2630 persistent across sections. Patch by Ville, I modified it
2635 persistent across sections. Patch by Ville, I modified it
2631 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
2636 soemwhat to allow bookmarking arbitrary dirs other than CWD. Also
2632 added a '-l' option to list all bookmarks.
2637 added a '-l' option to list all bookmarks.
2633
2638
2634 * IPython/iplib.py (InteractiveShell.atexit_operations): new
2639 * IPython/iplib.py (InteractiveShell.atexit_operations): new
2635 center for cleanup. Registered with atexit.register(). I moved
2640 center for cleanup. Registered with atexit.register(). I moved
2636 here the old exit_cleanup(). After a patch by Ville.
2641 here the old exit_cleanup(). After a patch by Ville.
2637
2642
2638 * IPython/Magic.py (get_py_filename): added '~' to the accepted
2643 * IPython/Magic.py (get_py_filename): added '~' to the accepted
2639 characters in the hacked shlex_split for python 2.2.
2644 characters in the hacked shlex_split for python 2.2.
2640
2645
2641 * IPython/iplib.py (file_matches): more fixes to filenames with
2646 * IPython/iplib.py (file_matches): more fixes to filenames with
2642 whitespace in them. It's not perfect, but limitations in python's
2647 whitespace in them. It's not perfect, but limitations in python's
2643 readline make it impossible to go further.
2648 readline make it impossible to go further.
2644
2649
2645 2004-06-29 Fernando Perez <fperez@colorado.edu>
2650 2004-06-29 Fernando Perez <fperez@colorado.edu>
2646
2651
2647 * IPython/iplib.py (file_matches): escape whitespace correctly in
2652 * IPython/iplib.py (file_matches): escape whitespace correctly in
2648 filename completions. Bug reported by Ville.
2653 filename completions. Bug reported by Ville.
2649
2654
2650 2004-06-28 Fernando Perez <fperez@colorado.edu>
2655 2004-06-28 Fernando Perez <fperez@colorado.edu>
2651
2656
2652 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
2657 * IPython/ipmaker.py (__call__): Added per-profile histories. Now
2653 the history file will be called 'history-PROFNAME' (or just
2658 the history file will be called 'history-PROFNAME' (or just
2654 'history' if no profile is loaded). I was getting annoyed at
2659 'history' if no profile is loaded). I was getting annoyed at
2655 getting my Numerical work history clobbered by pysh sessions.
2660 getting my Numerical work history clobbered by pysh sessions.
2656
2661
2657 * IPython/iplib.py (InteractiveShell.__init__): Internal
2662 * IPython/iplib.py (InteractiveShell.__init__): Internal
2658 getoutputerror() function so that we can honor the system_verbose
2663 getoutputerror() function so that we can honor the system_verbose
2659 flag for _all_ system calls. I also added escaping of #
2664 flag for _all_ system calls. I also added escaping of #
2660 characters here to avoid confusing Itpl.
2665 characters here to avoid confusing Itpl.
2661
2666
2662 * IPython/Magic.py (shlex_split): removed call to shell in
2667 * IPython/Magic.py (shlex_split): removed call to shell in
2663 parse_options and replaced it with shlex.split(). The annoying
2668 parse_options and replaced it with shlex.split(). The annoying
2664 part was that in Python 2.2, shlex.split() doesn't exist, so I had
2669 part was that in Python 2.2, shlex.split() doesn't exist, so I had
2665 to backport it from 2.3, with several frail hacks (the shlex
2670 to backport it from 2.3, with several frail hacks (the shlex
2666 module is rather limited in 2.2). Thanks to a suggestion by Ville
2671 module is rather limited in 2.2). Thanks to a suggestion by Ville
2667 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
2672 Vainio <vivainio@kolumbus.fi>. For Python 2.3 there should be no
2668 problem.
2673 problem.
2669
2674
2670 (Magic.magic_system_verbose): new toggle to print the actual
2675 (Magic.magic_system_verbose): new toggle to print the actual
2671 system calls made by ipython. Mainly for debugging purposes.
2676 system calls made by ipython. Mainly for debugging purposes.
2672
2677
2673 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
2678 * IPython/GnuplotRuntime.py (gnu_out): fix bug for cygwin, which
2674 doesn't support persistence. Reported (and fix suggested) by
2679 doesn't support persistence. Reported (and fix suggested) by
2675 Travis Caldwell <travis_caldwell2000@yahoo.com>.
2680 Travis Caldwell <travis_caldwell2000@yahoo.com>.
2676
2681
2677 2004-06-26 Fernando Perez <fperez@colorado.edu>
2682 2004-06-26 Fernando Perez <fperez@colorado.edu>
2678
2683
2679 * IPython/Logger.py (Logger.log): fix to handle correctly empty
2684 * IPython/Logger.py (Logger.log): fix to handle correctly empty
2680 continue prompts.
2685 continue prompts.
2681
2686
2682 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
2687 * IPython/Extensions/InterpreterExec.py (pysh): moved the pysh()
2683 function (basically a big docstring) and a few more things here to
2688 function (basically a big docstring) and a few more things here to
2684 speedup startup. pysh.py is now very lightweight. We want because
2689 speedup startup. pysh.py is now very lightweight. We want because
2685 it gets execfile'd, while InterpreterExec gets imported, so
2690 it gets execfile'd, while InterpreterExec gets imported, so
2686 byte-compilation saves time.
2691 byte-compilation saves time.
2687
2692
2688 2004-06-25 Fernando Perez <fperez@colorado.edu>
2693 2004-06-25 Fernando Perez <fperez@colorado.edu>
2689
2694
2690 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
2695 * IPython/Magic.py (Magic.magic_cd): Fixed to restore usage of 'cd
2691 -NUM', which was recently broken.
2696 -NUM', which was recently broken.
2692
2697
2693 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
2698 * IPython/iplib.py (InteractiveShell.handle_shell_escape): allow !
2694 in multi-line input (but not !!, which doesn't make sense there).
2699 in multi-line input (but not !!, which doesn't make sense there).
2695
2700
2696 * IPython/UserConfig/ipythonrc: made autoindent on by default.
2701 * IPython/UserConfig/ipythonrc: made autoindent on by default.
2697 It's just too useful, and people can turn it off in the less
2702 It's just too useful, and people can turn it off in the less
2698 common cases where it's a problem.
2703 common cases where it's a problem.
2699
2704
2700 2004-06-24 Fernando Perez <fperez@colorado.edu>
2705 2004-06-24 Fernando Perez <fperez@colorado.edu>
2701
2706
2702 * IPython/iplib.py (InteractiveShell._prefilter): big change -
2707 * IPython/iplib.py (InteractiveShell._prefilter): big change -
2703 special syntaxes (like alias calling) is now allied in multi-line
2708 special syntaxes (like alias calling) is now allied in multi-line
2704 input. This is still _very_ experimental, but it's necessary for
2709 input. This is still _very_ experimental, but it's necessary for
2705 efficient shell usage combining python looping syntax with system
2710 efficient shell usage combining python looping syntax with system
2706 calls. For now it's restricted to aliases, I don't think it
2711 calls. For now it's restricted to aliases, I don't think it
2707 really even makes sense to have this for magics.
2712 really even makes sense to have this for magics.
2708
2713
2709 2004-06-23 Fernando Perez <fperez@colorado.edu>
2714 2004-06-23 Fernando Perez <fperez@colorado.edu>
2710
2715
2711 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
2716 * IPython/Extensions/InterpreterExec.py (prefilter_shell): Added
2712 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
2717 $var=cmd <=> @sc var=cmd and $$var=cmd <=> @sc -l var=cmd.
2713
2718
2714 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
2719 * IPython/Magic.py (Magic.magic_rehashx): modified to handle
2715 extensions under Windows (after code sent by Gary Bishop). The
2720 extensions under Windows (after code sent by Gary Bishop). The
2716 extensions considered 'executable' are stored in IPython's rc
2721 extensions considered 'executable' are stored in IPython's rc
2717 structure as win_exec_ext.
2722 structure as win_exec_ext.
2718
2723
2719 * IPython/genutils.py (shell): new function, like system() but
2724 * IPython/genutils.py (shell): new function, like system() but
2720 without return value. Very useful for interactive shell work.
2725 without return value. Very useful for interactive shell work.
2721
2726
2722 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
2727 * IPython/Magic.py (Magic.magic_unalias): New @unalias function to
2723 delete aliases.
2728 delete aliases.
2724
2729
2725 * IPython/iplib.py (InteractiveShell.alias_table_update): make
2730 * IPython/iplib.py (InteractiveShell.alias_table_update): make
2726 sure that the alias table doesn't contain python keywords.
2731 sure that the alias table doesn't contain python keywords.
2727
2732
2728 2004-06-21 Fernando Perez <fperez@colorado.edu>
2733 2004-06-21 Fernando Perez <fperez@colorado.edu>
2729
2734
2730 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
2735 * IPython/Magic.py (Magic.magic_rehash): Fix crash when
2731 non-existent items are found in $PATH. Reported by Thorsten.
2736 non-existent items are found in $PATH. Reported by Thorsten.
2732
2737
2733 2004-06-20 Fernando Perez <fperez@colorado.edu>
2738 2004-06-20 Fernando Perez <fperez@colorado.edu>
2734
2739
2735 * IPython/iplib.py (complete): modified the completer so that the
2740 * IPython/iplib.py (complete): modified the completer so that the
2736 order of priorities can be easily changed at runtime.
2741 order of priorities can be easily changed at runtime.
2737
2742
2738 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
2743 * IPython/Extensions/InterpreterExec.py (prefilter_shell):
2739 Modified to auto-execute all lines beginning with '~', '/' or '.'.
2744 Modified to auto-execute all lines beginning with '~', '/' or '.'.
2740
2745
2741 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
2746 * IPython/Magic.py (Magic.magic_sx): modified @sc and @sx to
2742 expand Python variables prepended with $ in all system calls. The
2747 expand Python variables prepended with $ in all system calls. The
2743 same was done to InteractiveShell.handle_shell_escape. Now all
2748 same was done to InteractiveShell.handle_shell_escape. Now all
2744 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
2749 system access mechanisms (!, !!, @sc, @sx and aliases) allow the
2745 expansion of python variables and expressions according to the
2750 expansion of python variables and expressions according to the
2746 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
2751 syntax of PEP-215 - http://www.python.org/peps/pep-0215.html.
2747
2752
2748 Though PEP-215 has been rejected, a similar (but simpler) one
2753 Though PEP-215 has been rejected, a similar (but simpler) one
2749 seems like it will go into Python 2.4, PEP-292 -
2754 seems like it will go into Python 2.4, PEP-292 -
2750 http://www.python.org/peps/pep-0292.html.
2755 http://www.python.org/peps/pep-0292.html.
2751
2756
2752 I'll keep the full syntax of PEP-215, since IPython has since the
2757 I'll keep the full syntax of PEP-215, since IPython has since the
2753 start used Ka-Ping Yee's reference implementation discussed there
2758 start used Ka-Ping Yee's reference implementation discussed there
2754 (Itpl), and I actually like the powerful semantics it offers.
2759 (Itpl), and I actually like the powerful semantics it offers.
2755
2760
2756 In order to access normal shell variables, the $ has to be escaped
2761 In order to access normal shell variables, the $ has to be escaped
2757 via an extra $. For example:
2762 via an extra $. For example:
2758
2763
2759 In [7]: PATH='a python variable'
2764 In [7]: PATH='a python variable'
2760
2765
2761 In [8]: !echo $PATH
2766 In [8]: !echo $PATH
2762 a python variable
2767 a python variable
2763
2768
2764 In [9]: !echo $$PATH
2769 In [9]: !echo $$PATH
2765 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
2770 /usr/local/lf9560/bin:/usr/local/intel/compiler70/ia32/bin:...
2766
2771
2767 (Magic.parse_options): escape $ so the shell doesn't evaluate
2772 (Magic.parse_options): escape $ so the shell doesn't evaluate
2768 things prematurely.
2773 things prematurely.
2769
2774
2770 * IPython/iplib.py (InteractiveShell.call_alias): added the
2775 * IPython/iplib.py (InteractiveShell.call_alias): added the
2771 ability for aliases to expand python variables via $.
2776 ability for aliases to expand python variables via $.
2772
2777
2773 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
2778 * IPython/Magic.py (Magic.magic_rehash): based on the new alias
2774 system, now there's a @rehash/@rehashx pair of magics. These work
2779 system, now there's a @rehash/@rehashx pair of magics. These work
2775 like the csh rehash command, and can be invoked at any time. They
2780 like the csh rehash command, and can be invoked at any time. They
2776 build a table of aliases to everything in the user's $PATH
2781 build a table of aliases to everything in the user's $PATH
2777 (@rehash uses everything, @rehashx is slower but only adds
2782 (@rehash uses everything, @rehashx is slower but only adds
2778 executable files). With this, the pysh.py-based shell profile can
2783 executable files). With this, the pysh.py-based shell profile can
2779 now simply call rehash upon startup, and full access to all
2784 now simply call rehash upon startup, and full access to all
2780 programs in the user's path is obtained.
2785 programs in the user's path is obtained.
2781
2786
2782 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
2787 * IPython/iplib.py (InteractiveShell.call_alias): The new alias
2783 functionality is now fully in place. I removed the old dynamic
2788 functionality is now fully in place. I removed the old dynamic
2784 code generation based approach, in favor of a much lighter one
2789 code generation based approach, in favor of a much lighter one
2785 based on a simple dict. The advantage is that this allows me to
2790 based on a simple dict. The advantage is that this allows me to
2786 now have thousands of aliases with negligible cost (unthinkable
2791 now have thousands of aliases with negligible cost (unthinkable
2787 with the old system).
2792 with the old system).
2788
2793
2789 2004-06-19 Fernando Perez <fperez@colorado.edu>
2794 2004-06-19 Fernando Perez <fperez@colorado.edu>
2790
2795
2791 * IPython/iplib.py (__init__): extended MagicCompleter class to
2796 * IPython/iplib.py (__init__): extended MagicCompleter class to
2792 also complete (last in priority) on user aliases.
2797 also complete (last in priority) on user aliases.
2793
2798
2794 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
2799 * IPython/Itpl.py (Itpl.__str__): fixed order of globals/locals in
2795 call to eval.
2800 call to eval.
2796 (ItplNS.__init__): Added a new class which functions like Itpl,
2801 (ItplNS.__init__): Added a new class which functions like Itpl,
2797 but allows configuring the namespace for the evaluation to occur
2802 but allows configuring the namespace for the evaluation to occur
2798 in.
2803 in.
2799
2804
2800 2004-06-18 Fernando Perez <fperez@colorado.edu>
2805 2004-06-18 Fernando Perez <fperez@colorado.edu>
2801
2806
2802 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
2807 * IPython/iplib.py (InteractiveShell.runcode): modify to print a
2803 better message when 'exit' or 'quit' are typed (a common newbie
2808 better message when 'exit' or 'quit' are typed (a common newbie
2804 confusion).
2809 confusion).
2805
2810
2806 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
2811 * IPython/Magic.py (Magic.magic_colors): Added the runtime color
2807 check for Windows users.
2812 check for Windows users.
2808
2813
2809 * IPython/iplib.py (InteractiveShell.user_setup): removed
2814 * IPython/iplib.py (InteractiveShell.user_setup): removed
2810 disabling of colors for Windows. I'll test at runtime and issue a
2815 disabling of colors for Windows. I'll test at runtime and issue a
2811 warning if Gary's readline isn't found, as to nudge users to
2816 warning if Gary's readline isn't found, as to nudge users to
2812 download it.
2817 download it.
2813
2818
2814 2004-06-16 Fernando Perez <fperez@colorado.edu>
2819 2004-06-16 Fernando Perez <fperez@colorado.edu>
2815
2820
2816 * IPython/genutils.py (Stream.__init__): changed to print errors
2821 * IPython/genutils.py (Stream.__init__): changed to print errors
2817 to sys.stderr. I had a circular dependency here. Now it's
2822 to sys.stderr. I had a circular dependency here. Now it's
2818 possible to run ipython as IDLE's shell (consider this pre-alpha,
2823 possible to run ipython as IDLE's shell (consider this pre-alpha,
2819 since true stdout things end up in the starting terminal instead
2824 since true stdout things end up in the starting terminal instead
2820 of IDLE's out).
2825 of IDLE's out).
2821
2826
2822 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
2827 * IPython/Prompts.py (Prompt2.set_colors): prevent crashes for
2823 users who haven't # updated their prompt_in2 definitions. Remove
2828 users who haven't # updated their prompt_in2 definitions. Remove
2824 eventually.
2829 eventually.
2825 (multiple_replace): added credit to original ASPN recipe.
2830 (multiple_replace): added credit to original ASPN recipe.
2826
2831
2827 2004-06-15 Fernando Perez <fperez@colorado.edu>
2832 2004-06-15 Fernando Perez <fperez@colorado.edu>
2828
2833
2829 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
2834 * IPython/iplib.py (InteractiveShell.__init__): add 'cp' to the
2830 list of auto-defined aliases.
2835 list of auto-defined aliases.
2831
2836
2832 2004-06-13 Fernando Perez <fperez@colorado.edu>
2837 2004-06-13 Fernando Perez <fperez@colorado.edu>
2833
2838
2834 * setup.py (scriptfiles): Don't trigger win_post_install unless an
2839 * setup.py (scriptfiles): Don't trigger win_post_install unless an
2835 install was really requested (so setup.py can be used for other
2840 install was really requested (so setup.py can be used for other
2836 things under Windows).
2841 things under Windows).
2837
2842
2838 2004-06-10 Fernando Perez <fperez@colorado.edu>
2843 2004-06-10 Fernando Perez <fperez@colorado.edu>
2839
2844
2840 * IPython/Logger.py (Logger.create_log): Manually remove any old
2845 * IPython/Logger.py (Logger.create_log): Manually remove any old
2841 backup, since os.remove may fail under Windows. Fixes bug
2846 backup, since os.remove may fail under Windows. Fixes bug
2842 reported by Thorsten.
2847 reported by Thorsten.
2843
2848
2844 2004-06-09 Fernando Perez <fperez@colorado.edu>
2849 2004-06-09 Fernando Perez <fperez@colorado.edu>
2845
2850
2846 * examples/example-embed.py: fixed all references to %n (replaced
2851 * examples/example-embed.py: fixed all references to %n (replaced
2847 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
2852 with \\# for ps1/out prompts and with \\D for ps2 prompts). Done
2848 for all examples and the manual as well.
2853 for all examples and the manual as well.
2849
2854
2850 2004-06-08 Fernando Perez <fperez@colorado.edu>
2855 2004-06-08 Fernando Perez <fperez@colorado.edu>
2851
2856
2852 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
2857 * IPython/Prompts.py (Prompt2.set_p_str): fixed all prompt
2853 alignment and color management. All 3 prompt subsystems now
2858 alignment and color management. All 3 prompt subsystems now
2854 inherit from BasePrompt.
2859 inherit from BasePrompt.
2855
2860
2856 * tools/release: updates for windows installer build and tag rpms
2861 * tools/release: updates for windows installer build and tag rpms
2857 with python version (since paths are fixed).
2862 with python version (since paths are fixed).
2858
2863
2859 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
2864 * IPython/UserConfig/ipythonrc: modified to use \# instead of %n,
2860 which will become eventually obsolete. Also fixed the default
2865 which will become eventually obsolete. Also fixed the default
2861 prompt_in2 to use \D, so at least new users start with the correct
2866 prompt_in2 to use \D, so at least new users start with the correct
2862 defaults.
2867 defaults.
2863 WARNING: Users with existing ipythonrc files will need to apply
2868 WARNING: Users with existing ipythonrc files will need to apply
2864 this fix manually!
2869 this fix manually!
2865
2870
2866 * setup.py: make windows installer (.exe). This is finally the
2871 * setup.py: make windows installer (.exe). This is finally the
2867 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
2872 integration of an old patch by Cory Dodt <dodt-AT-fcoe.k12.ca.us>,
2868 which I hadn't included because it required Python 2.3 (or recent
2873 which I hadn't included because it required Python 2.3 (or recent
2869 distutils).
2874 distutils).
2870
2875
2871 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
2876 * IPython/usage.py (__doc__): update docs (and manpage) to reflect
2872 usage of new '\D' escape.
2877 usage of new '\D' escape.
2873
2878
2874 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
2879 * IPython/Prompts.py (ROOT_SYMBOL): Small fix for Windows (which
2875 lacks os.getuid())
2880 lacks os.getuid())
2876 (CachedOutput.set_colors): Added the ability to turn coloring
2881 (CachedOutput.set_colors): Added the ability to turn coloring
2877 on/off with @colors even for manually defined prompt colors. It
2882 on/off with @colors even for manually defined prompt colors. It
2878 uses a nasty global, but it works safely and via the generic color
2883 uses a nasty global, but it works safely and via the generic color
2879 handling mechanism.
2884 handling mechanism.
2880 (Prompt2.__init__): Introduced new escape '\D' for continuation
2885 (Prompt2.__init__): Introduced new escape '\D' for continuation
2881 prompts. It represents the counter ('\#') as dots.
2886 prompts. It represents the counter ('\#') as dots.
2882 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
2887 *** NOTE *** THIS IS A BACKWARDS-INCOMPATIBLE CHANGE. Users will
2883 need to update their ipythonrc files and replace '%n' with '\D' in
2888 need to update their ipythonrc files and replace '%n' with '\D' in
2884 their prompt_in2 settings everywhere. Sorry, but there's
2889 their prompt_in2 settings everywhere. Sorry, but there's
2885 otherwise no clean way to get all prompts to properly align. The
2890 otherwise no clean way to get all prompts to properly align. The
2886 ipythonrc shipped with IPython has been updated.
2891 ipythonrc shipped with IPython has been updated.
2887
2892
2888 2004-06-07 Fernando Perez <fperez@colorado.edu>
2893 2004-06-07 Fernando Perez <fperez@colorado.edu>
2889
2894
2890 * setup.py (isfile): Pass local_icons option to latex2html, so the
2895 * setup.py (isfile): Pass local_icons option to latex2html, so the
2891 resulting HTML file is self-contained. Thanks to
2896 resulting HTML file is self-contained. Thanks to
2892 dryice-AT-liu.com.cn for the tip.
2897 dryice-AT-liu.com.cn for the tip.
2893
2898
2894 * pysh.py: I created a new profile 'shell', which implements a
2899 * pysh.py: I created a new profile 'shell', which implements a
2895 _rudimentary_ IPython-based shell. This is in NO WAY a realy
2900 _rudimentary_ IPython-based shell. This is in NO WAY a realy
2896 system shell, nor will it become one anytime soon. It's mainly
2901 system shell, nor will it become one anytime soon. It's mainly
2897 meant to illustrate the use of the new flexible bash-like prompts.
2902 meant to illustrate the use of the new flexible bash-like prompts.
2898 I guess it could be used by hardy souls for true shell management,
2903 I guess it could be used by hardy souls for true shell management,
2899 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
2904 but it's no tcsh/bash... pysh.py is loaded by the 'shell'
2900 profile. This uses the InterpreterExec extension provided by
2905 profile. This uses the InterpreterExec extension provided by
2901 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
2906 W.J. van der Laan <gnufnork-AT-hetdigitalegat.nl>
2902
2907
2903 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
2908 * IPython/Prompts.py (PromptOut.__str__): now it will correctly
2904 auto-align itself with the length of the previous input prompt
2909 auto-align itself with the length of the previous input prompt
2905 (taking into account the invisible color escapes).
2910 (taking into account the invisible color escapes).
2906 (CachedOutput.__init__): Large restructuring of this class. Now
2911 (CachedOutput.__init__): Large restructuring of this class. Now
2907 all three prompts (primary1, primary2, output) are proper objects,
2912 all three prompts (primary1, primary2, output) are proper objects,
2908 managed by the 'parent' CachedOutput class. The code is still a
2913 managed by the 'parent' CachedOutput class. The code is still a
2909 bit hackish (all prompts share state via a pointer to the cache),
2914 bit hackish (all prompts share state via a pointer to the cache),
2910 but it's overall far cleaner than before.
2915 but it's overall far cleaner than before.
2911
2916
2912 * IPython/genutils.py (getoutputerror): modified to add verbose,
2917 * IPython/genutils.py (getoutputerror): modified to add verbose,
2913 debug and header options. This makes the interface of all getout*
2918 debug and header options. This makes the interface of all getout*
2914 functions uniform.
2919 functions uniform.
2915 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
2920 (SystemExec.getoutputerror): added getoutputerror to SystemExec.
2916
2921
2917 * IPython/Magic.py (Magic.default_option): added a function to
2922 * IPython/Magic.py (Magic.default_option): added a function to
2918 allow registering default options for any magic command. This
2923 allow registering default options for any magic command. This
2919 makes it easy to have profiles which customize the magics globally
2924 makes it easy to have profiles which customize the magics globally
2920 for a certain use. The values set through this function are
2925 for a certain use. The values set through this function are
2921 picked up by the parse_options() method, which all magics should
2926 picked up by the parse_options() method, which all magics should
2922 use to parse their options.
2927 use to parse their options.
2923
2928
2924 * IPython/genutils.py (warn): modified the warnings framework to
2929 * IPython/genutils.py (warn): modified the warnings framework to
2925 use the Term I/O class. I'm trying to slowly unify all of
2930 use the Term I/O class. I'm trying to slowly unify all of
2926 IPython's I/O operations to pass through Term.
2931 IPython's I/O operations to pass through Term.
2927
2932
2928 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
2933 * IPython/Prompts.py (Prompt2._str_other): Added functionality in
2929 the secondary prompt to correctly match the length of the primary
2934 the secondary prompt to correctly match the length of the primary
2930 one for any prompt. Now multi-line code will properly line up
2935 one for any prompt. Now multi-line code will properly line up
2931 even for path dependent prompts, such as the new ones available
2936 even for path dependent prompts, such as the new ones available
2932 via the prompt_specials.
2937 via the prompt_specials.
2933
2938
2934 2004-06-06 Fernando Perez <fperez@colorado.edu>
2939 2004-06-06 Fernando Perez <fperez@colorado.edu>
2935
2940
2936 * IPython/Prompts.py (prompt_specials): Added the ability to have
2941 * IPython/Prompts.py (prompt_specials): Added the ability to have
2937 bash-like special sequences in the prompts, which get
2942 bash-like special sequences in the prompts, which get
2938 automatically expanded. Things like hostname, current working
2943 automatically expanded. Things like hostname, current working
2939 directory and username are implemented already, but it's easy to
2944 directory and username are implemented already, but it's easy to
2940 add more in the future. Thanks to a patch by W.J. van der Laan
2945 add more in the future. Thanks to a patch by W.J. van der Laan
2941 <gnufnork-AT-hetdigitalegat.nl>
2946 <gnufnork-AT-hetdigitalegat.nl>
2942 (prompt_specials): Added color support for prompt strings, so
2947 (prompt_specials): Added color support for prompt strings, so
2943 users can define arbitrary color setups for their prompts.
2948 users can define arbitrary color setups for their prompts.
2944
2949
2945 2004-06-05 Fernando Perez <fperez@colorado.edu>
2950 2004-06-05 Fernando Perez <fperez@colorado.edu>
2946
2951
2947 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
2952 * IPython/genutils.py (Term.reopen_all): Added Windows-specific
2948 code to load Gary Bishop's readline and configure it
2953 code to load Gary Bishop's readline and configure it
2949 automatically. Thanks to Gary for help on this.
2954 automatically. Thanks to Gary for help on this.
2950
2955
2951 2004-06-01 Fernando Perez <fperez@colorado.edu>
2956 2004-06-01 Fernando Perez <fperez@colorado.edu>
2952
2957
2953 * IPython/Logger.py (Logger.create_log): fix bug for logging
2958 * IPython/Logger.py (Logger.create_log): fix bug for logging
2954 with no filename (previous fix was incomplete).
2959 with no filename (previous fix was incomplete).
2955
2960
2956 2004-05-25 Fernando Perez <fperez@colorado.edu>
2961 2004-05-25 Fernando Perez <fperez@colorado.edu>
2957
2962
2958 * IPython/Magic.py (Magic.parse_options): fix bug where naked
2963 * IPython/Magic.py (Magic.parse_options): fix bug where naked
2959 parens would get passed to the shell.
2964 parens would get passed to the shell.
2960
2965
2961 2004-05-20 Fernando Perez <fperez@colorado.edu>
2966 2004-05-20 Fernando Perez <fperez@colorado.edu>
2962
2967
2963 * IPython/Magic.py (Magic.magic_prun): changed default profile
2968 * IPython/Magic.py (Magic.magic_prun): changed default profile
2964 sort order to 'time' (the more common profiling need).
2969 sort order to 'time' (the more common profiling need).
2965
2970
2966 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
2971 * IPython/OInspect.py (Inspector.pinfo): flush the inspect cache
2967 so that source code shown is guaranteed in sync with the file on
2972 so that source code shown is guaranteed in sync with the file on
2968 disk (also changed in psource). Similar fix to the one for
2973 disk (also changed in psource). Similar fix to the one for
2969 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
2974 ultraTB on 2004-05-06. Thanks to a bug report by Yann Le Du
2970 <yann.ledu-AT-noos.fr>.
2975 <yann.ledu-AT-noos.fr>.
2971
2976
2972 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
2977 * IPython/Magic.py (Magic.parse_options): Fixed bug where commands
2973 with a single option would not be correctly parsed. Closes
2978 with a single option would not be correctly parsed. Closes
2974 http://www.scipy.net/roundup/ipython/issue14. This bug had been
2979 http://www.scipy.net/roundup/ipython/issue14. This bug had been
2975 introduced in 0.6.0 (on 2004-05-06).
2980 introduced in 0.6.0 (on 2004-05-06).
2976
2981
2977 2004-05-13 *** Released version 0.6.0
2982 2004-05-13 *** Released version 0.6.0
2978
2983
2979 2004-05-13 Fernando Perez <fperez@colorado.edu>
2984 2004-05-13 Fernando Perez <fperez@colorado.edu>
2980
2985
2981 * debian/: Added debian/ directory to CVS, so that debian support
2986 * debian/: Added debian/ directory to CVS, so that debian support
2982 is publicly accessible. The debian package is maintained by Jack
2987 is publicly accessible. The debian package is maintained by Jack
2983 Moffit <jack-AT-xiph.org>.
2988 Moffit <jack-AT-xiph.org>.
2984
2989
2985 * Documentation: included the notes about an ipython-based system
2990 * Documentation: included the notes about an ipython-based system
2986 shell (the hypothetical 'pysh') into the new_design.pdf document,
2991 shell (the hypothetical 'pysh') into the new_design.pdf document,
2987 so that these ideas get distributed to users along with the
2992 so that these ideas get distributed to users along with the
2988 official documentation.
2993 official documentation.
2989
2994
2990 2004-05-10 Fernando Perez <fperez@colorado.edu>
2995 2004-05-10 Fernando Perez <fperez@colorado.edu>
2991
2996
2992 * IPython/Logger.py (Logger.create_log): fix recently introduced
2997 * IPython/Logger.py (Logger.create_log): fix recently introduced
2993 bug (misindented line) where logstart would fail when not given an
2998 bug (misindented line) where logstart would fail when not given an
2994 explicit filename.
2999 explicit filename.
2995
3000
2996 2004-05-09 Fernando Perez <fperez@colorado.edu>
3001 2004-05-09 Fernando Perez <fperez@colorado.edu>
2997
3002
2998 * IPython/Magic.py (Magic.parse_options): skip system call when
3003 * IPython/Magic.py (Magic.parse_options): skip system call when
2999 there are no options to look for. Faster, cleaner for the common
3004 there are no options to look for. Faster, cleaner for the common
3000 case.
3005 case.
3001
3006
3002 * Documentation: many updates to the manual: describing Windows
3007 * Documentation: many updates to the manual: describing Windows
3003 support better, Gnuplot updates, credits, misc small stuff. Also
3008 support better, Gnuplot updates, credits, misc small stuff. Also
3004 updated the new_design doc a bit.
3009 updated the new_design doc a bit.
3005
3010
3006 2004-05-06 *** Released version 0.6.0.rc1
3011 2004-05-06 *** Released version 0.6.0.rc1
3007
3012
3008 2004-05-06 Fernando Perez <fperez@colorado.edu>
3013 2004-05-06 Fernando Perez <fperez@colorado.edu>
3009
3014
3010 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
3015 * IPython/ultraTB.py (ListTB.text): modified a ton of string +=
3011 operations to use the vastly more efficient list/''.join() method.
3016 operations to use the vastly more efficient list/''.join() method.
3012 (FormattedTB.text): Fix
3017 (FormattedTB.text): Fix
3013 http://www.scipy.net/roundup/ipython/issue12 - exception source
3018 http://www.scipy.net/roundup/ipython/issue12 - exception source
3014 extract not updated after reload. Thanks to Mike Salib
3019 extract not updated after reload. Thanks to Mike Salib
3015 <msalib-AT-mit.edu> for pinning the source of the problem.
3020 <msalib-AT-mit.edu> for pinning the source of the problem.
3016 Fortunately, the solution works inside ipython and doesn't require
3021 Fortunately, the solution works inside ipython and doesn't require
3017 any changes to python proper.
3022 any changes to python proper.
3018
3023
3019 * IPython/Magic.py (Magic.parse_options): Improved to process the
3024 * IPython/Magic.py (Magic.parse_options): Improved to process the
3020 argument list as a true shell would (by actually using the
3025 argument list as a true shell would (by actually using the
3021 underlying system shell). This way, all @magics automatically get
3026 underlying system shell). This way, all @magics automatically get
3022 shell expansion for variables. Thanks to a comment by Alex
3027 shell expansion for variables. Thanks to a comment by Alex
3023 Schmolck.
3028 Schmolck.
3024
3029
3025 2004-04-04 Fernando Perez <fperez@colorado.edu>
3030 2004-04-04 Fernando Perez <fperez@colorado.edu>
3026
3031
3027 * IPython/iplib.py (InteractiveShell.interact): Added a special
3032 * IPython/iplib.py (InteractiveShell.interact): Added a special
3028 trap for a debugger quit exception, which is basically impossible
3033 trap for a debugger quit exception, which is basically impossible
3029 to handle by normal mechanisms, given what pdb does to the stack.
3034 to handle by normal mechanisms, given what pdb does to the stack.
3030 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
3035 This fixes a crash reported by <fgibbons-AT-llama.med.harvard.edu>.
3031
3036
3032 2004-04-03 Fernando Perez <fperez@colorado.edu>
3037 2004-04-03 Fernando Perez <fperez@colorado.edu>
3033
3038
3034 * IPython/genutils.py (Term): Standardized the names of the Term
3039 * IPython/genutils.py (Term): Standardized the names of the Term
3035 class streams to cin/cout/cerr, following C++ naming conventions
3040 class streams to cin/cout/cerr, following C++ naming conventions
3036 (I can't use in/out/err because 'in' is not a valid attribute
3041 (I can't use in/out/err because 'in' is not a valid attribute
3037 name).
3042 name).
3038
3043
3039 * IPython/iplib.py (InteractiveShell.interact): don't increment
3044 * IPython/iplib.py (InteractiveShell.interact): don't increment
3040 the prompt if there's no user input. By Daniel 'Dang' Griffith
3045 the prompt if there's no user input. By Daniel 'Dang' Griffith
3041 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
3046 <pythondev-dang-AT-lazytwinacres.net>, after a suggestion from
3042 Francois Pinard.
3047 Francois Pinard.
3043
3048
3044 2004-04-02 Fernando Perez <fperez@colorado.edu>
3049 2004-04-02 Fernando Perez <fperez@colorado.edu>
3045
3050
3046 * IPython/genutils.py (Stream.__init__): Modified to survive at
3051 * IPython/genutils.py (Stream.__init__): Modified to survive at
3047 least importing in contexts where stdin/out/err aren't true file
3052 least importing in contexts where stdin/out/err aren't true file
3048 objects, such as PyCrust (they lack fileno() and mode). However,
3053 objects, such as PyCrust (they lack fileno() and mode). However,
3049 the recovery facilities which rely on these things existing will
3054 the recovery facilities which rely on these things existing will
3050 not work.
3055 not work.
3051
3056
3052 2004-04-01 Fernando Perez <fperez@colorado.edu>
3057 2004-04-01 Fernando Perez <fperez@colorado.edu>
3053
3058
3054 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
3059 * IPython/Magic.py (Magic.magic_sx): modified (as well as @sc) to
3055 use the new getoutputerror() function, so it properly
3060 use the new getoutputerror() function, so it properly
3056 distinguishes stdout/err.
3061 distinguishes stdout/err.
3057
3062
3058 * IPython/genutils.py (getoutputerror): added a function to
3063 * IPython/genutils.py (getoutputerror): added a function to
3059 capture separately the standard output and error of a command.
3064 capture separately the standard output and error of a command.
3060 After a comment from dang on the mailing lists. This code is
3065 After a comment from dang on the mailing lists. This code is
3061 basically a modified version of commands.getstatusoutput(), from
3066 basically a modified version of commands.getstatusoutput(), from
3062 the standard library.
3067 the standard library.
3063
3068
3064 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
3069 * IPython/iplib.py (InteractiveShell.handle_shell_escape): added
3065 '!!' as a special syntax (shorthand) to access @sx.
3070 '!!' as a special syntax (shorthand) to access @sx.
3066
3071
3067 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
3072 * IPython/Magic.py (Magic.magic_sx): new magic, to execute a shell
3068 command and return its output as a list split on '\n'.
3073 command and return its output as a list split on '\n'.
3069
3074
3070 2004-03-31 Fernando Perez <fperez@colorado.edu>
3075 2004-03-31 Fernando Perez <fperez@colorado.edu>
3071
3076
3072 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
3077 * IPython/FakeModule.py (FakeModule.__init__): added __nonzero__
3073 method to dictionaries used as FakeModule instances if they lack
3078 method to dictionaries used as FakeModule instances if they lack
3074 it. At least pydoc in python2.3 breaks for runtime-defined
3079 it. At least pydoc in python2.3 breaks for runtime-defined
3075 functions without this hack. At some point I need to _really_
3080 functions without this hack. At some point I need to _really_
3076 understand what FakeModule is doing, because it's a gross hack.
3081 understand what FakeModule is doing, because it's a gross hack.
3077 But it solves Arnd's problem for now...
3082 But it solves Arnd's problem for now...
3078
3083
3079 2004-02-27 Fernando Perez <fperez@colorado.edu>
3084 2004-02-27 Fernando Perez <fperez@colorado.edu>
3080
3085
3081 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
3086 * IPython/Logger.py (Logger.create_log): Fix bug where 'rotate'
3082 mode would behave erratically. Also increased the number of
3087 mode would behave erratically. Also increased the number of
3083 possible logs in rotate mod to 999. Thanks to Rod Holland
3088 possible logs in rotate mod to 999. Thanks to Rod Holland
3084 <rhh@StructureLABS.com> for the report and fixes.
3089 <rhh@StructureLABS.com> for the report and fixes.
3085
3090
3086 2004-02-26 Fernando Perez <fperez@colorado.edu>
3091 2004-02-26 Fernando Perez <fperez@colorado.edu>
3087
3092
3088 * IPython/genutils.py (page): Check that the curses module really
3093 * IPython/genutils.py (page): Check that the curses module really
3089 has the initscr attribute before trying to use it. For some
3094 has the initscr attribute before trying to use it. For some
3090 reason, the Solaris curses module is missing this. I think this
3095 reason, the Solaris curses module is missing this. I think this
3091 should be considered a Solaris python bug, but I'm not sure.
3096 should be considered a Solaris python bug, but I'm not sure.
3092
3097
3093 2004-01-17 Fernando Perez <fperez@colorado.edu>
3098 2004-01-17 Fernando Perez <fperez@colorado.edu>
3094
3099
3095 * IPython/genutils.py (Stream.__init__): Changes to try to make
3100 * IPython/genutils.py (Stream.__init__): Changes to try to make
3096 ipython robust against stdin/out/err being closed by the user.
3101 ipython robust against stdin/out/err being closed by the user.
3097 This is 'user error' (and blocks a normal python session, at least
3102 This is 'user error' (and blocks a normal python session, at least
3098 the stdout case). However, Ipython should be able to survive such
3103 the stdout case). However, Ipython should be able to survive such
3099 instances of abuse as gracefully as possible. To simplify the
3104 instances of abuse as gracefully as possible. To simplify the
3100 coding and maintain compatibility with Gary Bishop's Term
3105 coding and maintain compatibility with Gary Bishop's Term
3101 contributions, I've made use of classmethods for this. I think
3106 contributions, I've made use of classmethods for this. I think
3102 this introduces a dependency on python 2.2.
3107 this introduces a dependency on python 2.2.
3103
3108
3104 2004-01-13 Fernando Perez <fperez@colorado.edu>
3109 2004-01-13 Fernando Perez <fperez@colorado.edu>
3105
3110
3106 * IPython/numutils.py (exp_safe): simplified the code a bit and
3111 * IPython/numutils.py (exp_safe): simplified the code a bit and
3107 removed the need for importing the kinds module altogether.
3112 removed the need for importing the kinds module altogether.
3108
3113
3109 2004-01-06 Fernando Perez <fperez@colorado.edu>
3114 2004-01-06 Fernando Perez <fperez@colorado.edu>
3110
3115
3111 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
3116 * IPython/Magic.py (Magic.magic_sc): Made the shell capture system
3112 a magic function instead, after some community feedback. No
3117 a magic function instead, after some community feedback. No
3113 special syntax will exist for it, but its name is deliberately
3118 special syntax will exist for it, but its name is deliberately
3114 very short.
3119 very short.
3115
3120
3116 2003-12-20 Fernando Perez <fperez@colorado.edu>
3121 2003-12-20 Fernando Perez <fperez@colorado.edu>
3117
3122
3118 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
3123 * IPython/iplib.py (InteractiveShell.handle_shell_assign): Added
3119 new functionality, to automagically assign the result of a shell
3124 new functionality, to automagically assign the result of a shell
3120 command to a variable. I'll solicit some community feedback on
3125 command to a variable. I'll solicit some community feedback on
3121 this before making it permanent.
3126 this before making it permanent.
3122
3127
3123 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
3128 * IPython/OInspect.py (Inspector.pinfo): Fix crash when info was
3124 requested about callables for which inspect couldn't obtain a
3129 requested about callables for which inspect couldn't obtain a
3125 proper argspec. Thanks to a crash report sent by Etienne
3130 proper argspec. Thanks to a crash report sent by Etienne
3126 Posthumus <etienne-AT-apple01.cs.vu.nl>.
3131 Posthumus <etienne-AT-apple01.cs.vu.nl>.
3127
3132
3128 2003-12-09 Fernando Perez <fperez@colorado.edu>
3133 2003-12-09 Fernando Perez <fperez@colorado.edu>
3129
3134
3130 * IPython/genutils.py (page): patch for the pager to work across
3135 * IPython/genutils.py (page): patch for the pager to work across
3131 various versions of Windows. By Gary Bishop.
3136 various versions of Windows. By Gary Bishop.
3132
3137
3133 2003-12-04 Fernando Perez <fperez@colorado.edu>
3138 2003-12-04 Fernando Perez <fperez@colorado.edu>
3134
3139
3135 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
3140 * IPython/Gnuplot2.py (PlotItems): Fixes for working with
3136 Gnuplot.py version 1.7, whose internal names changed quite a bit.
3141 Gnuplot.py version 1.7, whose internal names changed quite a bit.
3137 While I tested this and it looks ok, there may still be corner
3142 While I tested this and it looks ok, there may still be corner
3138 cases I've missed.
3143 cases I've missed.
3139
3144
3140 2003-12-01 Fernando Perez <fperez@colorado.edu>
3145 2003-12-01 Fernando Perez <fperez@colorado.edu>
3141
3146
3142 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
3147 * IPython/iplib.py (InteractiveShell._prefilter): Fixed a bug
3143 where a line like 'p,q=1,2' would fail because the automagic
3148 where a line like 'p,q=1,2' would fail because the automagic
3144 system would be triggered for @p.
3149 system would be triggered for @p.
3145
3150
3146 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
3151 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): Tab-related
3147 cleanups, code unmodified.
3152 cleanups, code unmodified.
3148
3153
3149 * IPython/genutils.py (Term): added a class for IPython to handle
3154 * IPython/genutils.py (Term): added a class for IPython to handle
3150 output. In most cases it will just be a proxy for stdout/err, but
3155 output. In most cases it will just be a proxy for stdout/err, but
3151 having this allows modifications to be made for some platforms,
3156 having this allows modifications to be made for some platforms,
3152 such as handling color escapes under Windows. All of this code
3157 such as handling color escapes under Windows. All of this code
3153 was contributed by Gary Bishop, with minor modifications by me.
3158 was contributed by Gary Bishop, with minor modifications by me.
3154 The actual changes affect many files.
3159 The actual changes affect many files.
3155
3160
3156 2003-11-30 Fernando Perez <fperez@colorado.edu>
3161 2003-11-30 Fernando Perez <fperez@colorado.edu>
3157
3162
3158 * IPython/iplib.py (file_matches): new completion code, courtesy
3163 * IPython/iplib.py (file_matches): new completion code, courtesy
3159 of Jeff Collins. This enables filename completion again under
3164 of Jeff Collins. This enables filename completion again under
3160 python 2.3, which disabled it at the C level.
3165 python 2.3, which disabled it at the C level.
3161
3166
3162 2003-11-11 Fernando Perez <fperez@colorado.edu>
3167 2003-11-11 Fernando Perez <fperez@colorado.edu>
3163
3168
3164 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
3169 * IPython/numutils.py (amap): Added amap() fn. Simple shorthand
3165 for Numeric.array(map(...)), but often convenient.
3170 for Numeric.array(map(...)), but often convenient.
3166
3171
3167 2003-11-05 Fernando Perez <fperez@colorado.edu>
3172 2003-11-05 Fernando Perez <fperez@colorado.edu>
3168
3173
3169 * IPython/numutils.py (frange): Changed a call from int() to
3174 * IPython/numutils.py (frange): Changed a call from int() to
3170 int(round()) to prevent a problem reported with arange() in the
3175 int(round()) to prevent a problem reported with arange() in the
3171 numpy list.
3176 numpy list.
3172
3177
3173 2003-10-06 Fernando Perez <fperez@colorado.edu>
3178 2003-10-06 Fernando Perez <fperez@colorado.edu>
3174
3179
3175 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
3180 * IPython/DPyGetOpt.py (DPyGetOpt.processArguments): changed to
3176 prevent crashes if sys lacks an argv attribute (it happens with
3181 prevent crashes if sys lacks an argv attribute (it happens with
3177 embedded interpreters which build a bare-bones sys module).
3182 embedded interpreters which build a bare-bones sys module).
3178 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
3183 Thanks to a report/bugfix by Adam Hupp <hupp-AT-cs.wisc.edu>.
3179
3184
3180 2003-09-24 Fernando Perez <fperez@colorado.edu>
3185 2003-09-24 Fernando Perez <fperez@colorado.edu>
3181
3186
3182 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
3187 * IPython/Magic.py (Magic._ofind): blanket except around getattr()
3183 to protect against poorly written user objects where __getattr__
3188 to protect against poorly written user objects where __getattr__
3184 raises exceptions other than AttributeError. Thanks to a bug
3189 raises exceptions other than AttributeError. Thanks to a bug
3185 report by Oliver Sander <osander-AT-gmx.de>.
3190 report by Oliver Sander <osander-AT-gmx.de>.
3186
3191
3187 * IPython/FakeModule.py (FakeModule.__repr__): this method was
3192 * IPython/FakeModule.py (FakeModule.__repr__): this method was
3188 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
3193 missing. Thanks to bug report by Ralf Schmitt <ralf-AT-brainbot.com>.
3189
3194
3190 2003-09-09 Fernando Perez <fperez@colorado.edu>
3195 2003-09-09 Fernando Perez <fperez@colorado.edu>
3191
3196
3192 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3197 * IPython/iplib.py (InteractiveShell._prefilter): fix bug where
3193 unpacking a list whith a callable as first element would
3198 unpacking a list whith a callable as first element would
3194 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
3199 mistakenly trigger autocalling. Thanks to a bug report by Jeffery
3195 Collins.
3200 Collins.
3196
3201
3197 2003-08-25 *** Released version 0.5.0
3202 2003-08-25 *** Released version 0.5.0
3198
3203
3199 2003-08-22 Fernando Perez <fperez@colorado.edu>
3204 2003-08-22 Fernando Perez <fperez@colorado.edu>
3200
3205
3201 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
3206 * IPython/ultraTB.py (VerboseTB.linereader): Improved handling of
3202 improperly defined user exceptions. Thanks to feedback from Mark
3207 improperly defined user exceptions. Thanks to feedback from Mark
3203 Russell <mrussell-AT-verio.net>.
3208 Russell <mrussell-AT-verio.net>.
3204
3209
3205 2003-08-20 Fernando Perez <fperez@colorado.edu>
3210 2003-08-20 Fernando Perez <fperez@colorado.edu>
3206
3211
3207 * IPython/OInspect.py (Inspector.pinfo): changed String Form
3212 * IPython/OInspect.py (Inspector.pinfo): changed String Form
3208 printing so that it would print multi-line string forms starting
3213 printing so that it would print multi-line string forms starting
3209 with a new line. This way the formatting is better respected for
3214 with a new line. This way the formatting is better respected for
3210 objects which work hard to make nice string forms.
3215 objects which work hard to make nice string forms.
3211
3216
3212 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
3217 * IPython/iplib.py (InteractiveShell.handle_auto): Fix bug where
3213 autocall would overtake data access for objects with both
3218 autocall would overtake data access for objects with both
3214 __getitem__ and __call__.
3219 __getitem__ and __call__.
3215
3220
3216 2003-08-19 *** Released version 0.5.0-rc1
3221 2003-08-19 *** Released version 0.5.0-rc1
3217
3222
3218 2003-08-19 Fernando Perez <fperez@colorado.edu>
3223 2003-08-19 Fernando Perez <fperez@colorado.edu>
3219
3224
3220 * IPython/deep_reload.py (load_tail): single tiny change here
3225 * IPython/deep_reload.py (load_tail): single tiny change here
3221 seems to fix the long-standing bug of dreload() failing to work
3226 seems to fix the long-standing bug of dreload() failing to work
3222 for dotted names. But this module is pretty tricky, so I may have
3227 for dotted names. But this module is pretty tricky, so I may have
3223 missed some subtlety. Needs more testing!.
3228 missed some subtlety. Needs more testing!.
3224
3229
3225 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
3230 * IPython/ultraTB.py (VerboseTB.linereader): harden against user
3226 exceptions which have badly implemented __str__ methods.
3231 exceptions which have badly implemented __str__ methods.
3227 (VerboseTB.text): harden against inspect.getinnerframes crashing,
3232 (VerboseTB.text): harden against inspect.getinnerframes crashing,
3228 which I've been getting reports about from Python 2.3 users. I
3233 which I've been getting reports about from Python 2.3 users. I
3229 wish I had a simple test case to reproduce the problem, so I could
3234 wish I had a simple test case to reproduce the problem, so I could
3230 either write a cleaner workaround or file a bug report if
3235 either write a cleaner workaround or file a bug report if
3231 necessary.
3236 necessary.
3232
3237
3233 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
3238 * IPython/Magic.py (Magic.magic_edit): fixed bug where after
3234 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
3239 making a class 'foo', file 'foo.py' couldn't be edited. Thanks to
3235 a bug report by Tjabo Kloppenburg.
3240 a bug report by Tjabo Kloppenburg.
3236
3241
3237 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
3242 * IPython/ultraTB.py (VerboseTB.debugger): hardened against pdb
3238 crashes. Wrapped the pdb call in a blanket try/except, since pdb
3243 crashes. Wrapped the pdb call in a blanket try/except, since pdb
3239 seems rather unstable. Thanks to a bug report by Tjabo
3244 seems rather unstable. Thanks to a bug report by Tjabo
3240 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
3245 Kloppenburg <tjabo.kloppenburg-AT-unix-ag.uni-siegen.de>.
3241
3246
3242 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
3247 * IPython/Release.py (version): release 0.5.0-rc1. I want to put
3243 this out soon because of the critical fixes in the inner loop for
3248 this out soon because of the critical fixes in the inner loop for
3244 generators.
3249 generators.
3245
3250
3246 * IPython/Magic.py (Magic.getargspec): removed. This (and
3251 * IPython/Magic.py (Magic.getargspec): removed. This (and
3247 _get_def) have been obsoleted by OInspect for a long time, I
3252 _get_def) have been obsoleted by OInspect for a long time, I
3248 hadn't noticed that they were dead code.
3253 hadn't noticed that they were dead code.
3249 (Magic._ofind): restored _ofind functionality for a few literals
3254 (Magic._ofind): restored _ofind functionality for a few literals
3250 (those in ["''",'""','[]','{}','()']). But it won't work anymore
3255 (those in ["''",'""','[]','{}','()']). But it won't work anymore
3251 for things like "hello".capitalize?, since that would require a
3256 for things like "hello".capitalize?, since that would require a
3252 potentially dangerous eval() again.
3257 potentially dangerous eval() again.
3253
3258
3254 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
3259 * IPython/iplib.py (InteractiveShell._prefilter): reorganized the
3255 logic a bit more to clean up the escapes handling and minimize the
3260 logic a bit more to clean up the escapes handling and minimize the
3256 use of _ofind to only necessary cases. The interactive 'feel' of
3261 use of _ofind to only necessary cases. The interactive 'feel' of
3257 IPython should have improved quite a bit with the changes in
3262 IPython should have improved quite a bit with the changes in
3258 _prefilter and _ofind (besides being far safer than before).
3263 _prefilter and _ofind (besides being far safer than before).
3259
3264
3260 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
3265 * IPython/Magic.py (Magic.magic_edit): Fixed old bug (but rather
3261 obscure, never reported). Edit would fail to find the object to
3266 obscure, never reported). Edit would fail to find the object to
3262 edit under some circumstances.
3267 edit under some circumstances.
3263 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
3268 (Magic._ofind): CRITICAL FIX. Finally removed the eval() calls
3264 which were causing double-calling of generators. Those eval calls
3269 which were causing double-calling of generators. Those eval calls
3265 were _very_ dangerous, since code with side effects could be
3270 were _very_ dangerous, since code with side effects could be
3266 triggered. As they say, 'eval is evil'... These were the
3271 triggered. As they say, 'eval is evil'... These were the
3267 nastiest evals in IPython. Besides, _ofind is now far simpler,
3272 nastiest evals in IPython. Besides, _ofind is now far simpler,
3268 and it should also be quite a bit faster. Its use of inspect is
3273 and it should also be quite a bit faster. Its use of inspect is
3269 also safer, so perhaps some of the inspect-related crashes I've
3274 also safer, so perhaps some of the inspect-related crashes I've
3270 seen lately with Python 2.3 might be taken care of. That will
3275 seen lately with Python 2.3 might be taken care of. That will
3271 need more testing.
3276 need more testing.
3272
3277
3273 2003-08-17 Fernando Perez <fperez@colorado.edu>
3278 2003-08-17 Fernando Perez <fperez@colorado.edu>
3274
3279
3275 * IPython/iplib.py (InteractiveShell._prefilter): significant
3280 * IPython/iplib.py (InteractiveShell._prefilter): significant
3276 simplifications to the logic for handling user escapes. Faster
3281 simplifications to the logic for handling user escapes. Faster
3277 and simpler code.
3282 and simpler code.
3278
3283
3279 2003-08-14 Fernando Perez <fperez@colorado.edu>
3284 2003-08-14 Fernando Perez <fperez@colorado.edu>
3280
3285
3281 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
3286 * IPython/numutils.py (sum_flat): rewrote to be non-recursive.
3282 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
3287 Now it requires O(N) storage (N=size(a)) for non-contiguous input,
3283 but it should be quite a bit faster. And the recursive version
3288 but it should be quite a bit faster. And the recursive version
3284 generated O(log N) intermediate storage for all rank>1 arrays,
3289 generated O(log N) intermediate storage for all rank>1 arrays,
3285 even if they were contiguous.
3290 even if they were contiguous.
3286 (l1norm): Added this function.
3291 (l1norm): Added this function.
3287 (norm): Added this function for arbitrary norms (including
3292 (norm): Added this function for arbitrary norms (including
3288 l-infinity). l1 and l2 are still special cases for convenience
3293 l-infinity). l1 and l2 are still special cases for convenience
3289 and speed.
3294 and speed.
3290
3295
3291 2003-08-03 Fernando Perez <fperez@colorado.edu>
3296 2003-08-03 Fernando Perez <fperez@colorado.edu>
3292
3297
3293 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
3298 * IPython/Magic.py (Magic.magic_edit): Removed all remaining string
3294 exceptions, which now raise PendingDeprecationWarnings in Python
3299 exceptions, which now raise PendingDeprecationWarnings in Python
3295 2.3. There were some in Magic and some in Gnuplot2.
3300 2.3. There were some in Magic and some in Gnuplot2.
3296
3301
3297 2003-06-30 Fernando Perez <fperez@colorado.edu>
3302 2003-06-30 Fernando Perez <fperez@colorado.edu>
3298
3303
3299 * IPython/genutils.py (page): modified to call curses only for
3304 * IPython/genutils.py (page): modified to call curses only for
3300 terminals where TERM=='xterm'. After problems under many other
3305 terminals where TERM=='xterm'. After problems under many other
3301 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
3306 terminals were reported by Keith Beattie <KSBeattie-AT-lbl.gov>.
3302
3307
3303 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
3308 * IPython/iplib.py (complete): removed spurious 'print "IE"' which
3304 would be triggered when readline was absent. This was just an old
3309 would be triggered when readline was absent. This was just an old
3305 debugging statement I'd forgotten to take out.
3310 debugging statement I'd forgotten to take out.
3306
3311
3307 2003-06-20 Fernando Perez <fperez@colorado.edu>
3312 2003-06-20 Fernando Perez <fperez@colorado.edu>
3308
3313
3309 * IPython/genutils.py (clock): modified to return only user time
3314 * IPython/genutils.py (clock): modified to return only user time
3310 (not counting system time), after a discussion on scipy. While
3315 (not counting system time), after a discussion on scipy. While
3311 system time may be a useful quantity occasionally, it may much
3316 system time may be a useful quantity occasionally, it may much
3312 more easily be skewed by occasional swapping or other similar
3317 more easily be skewed by occasional swapping or other similar
3313 activity.
3318 activity.
3314
3319
3315 2003-06-05 Fernando Perez <fperez@colorado.edu>
3320 2003-06-05 Fernando Perez <fperez@colorado.edu>
3316
3321
3317 * IPython/numutils.py (identity): new function, for building
3322 * IPython/numutils.py (identity): new function, for building
3318 arbitrary rank Kronecker deltas (mostly backwards compatible with
3323 arbitrary rank Kronecker deltas (mostly backwards compatible with
3319 Numeric.identity)
3324 Numeric.identity)
3320
3325
3321 2003-06-03 Fernando Perez <fperez@colorado.edu>
3326 2003-06-03 Fernando Perez <fperez@colorado.edu>
3322
3327
3323 * IPython/iplib.py (InteractiveShell.handle_magic): protect
3328 * IPython/iplib.py (InteractiveShell.handle_magic): protect
3324 arguments passed to magics with spaces, to allow trailing '\' to
3329 arguments passed to magics with spaces, to allow trailing '\' to
3325 work normally (mainly for Windows users).
3330 work normally (mainly for Windows users).
3326
3331
3327 2003-05-29 Fernando Perez <fperez@colorado.edu>
3332 2003-05-29 Fernando Perez <fperez@colorado.edu>
3328
3333
3329 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
3334 * IPython/ipmaker.py (make_IPython): Load site._Helper() as help
3330 instead of pydoc.help. This fixes a bizarre behavior where
3335 instead of pydoc.help. This fixes a bizarre behavior where
3331 printing '%s' % locals() would trigger the help system. Now
3336 printing '%s' % locals() would trigger the help system. Now
3332 ipython behaves like normal python does.
3337 ipython behaves like normal python does.
3333
3338
3334 Note that if one does 'from pydoc import help', the bizarre
3339 Note that if one does 'from pydoc import help', the bizarre
3335 behavior returns, but this will also happen in normal python, so
3340 behavior returns, but this will also happen in normal python, so
3336 it's not an ipython bug anymore (it has to do with how pydoc.help
3341 it's not an ipython bug anymore (it has to do with how pydoc.help
3337 is implemented).
3342 is implemented).
3338
3343
3339 2003-05-22 Fernando Perez <fperez@colorado.edu>
3344 2003-05-22 Fernando Perez <fperez@colorado.edu>
3340
3345
3341 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
3346 * IPython/FlexCompleter.py (Completer.attr_matches): fixed to
3342 return [] instead of None when nothing matches, also match to end
3347 return [] instead of None when nothing matches, also match to end
3343 of line. Patch by Gary Bishop.
3348 of line. Patch by Gary Bishop.
3344
3349
3345 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
3350 * IPython/ipmaker.py (make_IPython): Added same sys.excepthook
3346 protection as before, for files passed on the command line. This
3351 protection as before, for files passed on the command line. This
3347 prevents the CrashHandler from kicking in if user files call into
3352 prevents the CrashHandler from kicking in if user files call into
3348 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
3353 sys.excepthook (such as PyQt and WxWindows have a nasty habit of
3349 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
3354 doing). After a report by Kasper Souren <Kasper.Souren-AT-ircam.fr>
3350
3355
3351 2003-05-20 *** Released version 0.4.0
3356 2003-05-20 *** Released version 0.4.0
3352
3357
3353 2003-05-20 Fernando Perez <fperez@colorado.edu>
3358 2003-05-20 Fernando Perez <fperez@colorado.edu>
3354
3359
3355 * setup.py: added support for manpages. It's a bit hackish b/c of
3360 * setup.py: added support for manpages. It's a bit hackish b/c of
3356 a bug in the way the bdist_rpm distutils target handles gzipped
3361 a bug in the way the bdist_rpm distutils target handles gzipped
3357 manpages, but it works. After a patch by Jack.
3362 manpages, but it works. After a patch by Jack.
3358
3363
3359 2003-05-19 Fernando Perez <fperez@colorado.edu>
3364 2003-05-19 Fernando Perez <fperez@colorado.edu>
3360
3365
3361 * IPython/numutils.py: added a mockup of the kinds module, since
3366 * IPython/numutils.py: added a mockup of the kinds module, since
3362 it was recently removed from Numeric. This way, numutils will
3367 it was recently removed from Numeric. This way, numutils will
3363 work for all users even if they are missing kinds.
3368 work for all users even if they are missing kinds.
3364
3369
3365 * IPython/Magic.py (Magic._ofind): Harden against an inspect
3370 * IPython/Magic.py (Magic._ofind): Harden against an inspect
3366 failure, which can occur with SWIG-wrapped extensions. After a
3371 failure, which can occur with SWIG-wrapped extensions. After a
3367 crash report from Prabhu.
3372 crash report from Prabhu.
3368
3373
3369 2003-05-16 Fernando Perez <fperez@colorado.edu>
3374 2003-05-16 Fernando Perez <fperez@colorado.edu>
3370
3375
3371 * IPython/iplib.py (InteractiveShell.excepthook): New method to
3376 * IPython/iplib.py (InteractiveShell.excepthook): New method to
3372 protect ipython from user code which may call directly
3377 protect ipython from user code which may call directly
3373 sys.excepthook (this looks like an ipython crash to the user, even
3378 sys.excepthook (this looks like an ipython crash to the user, even
3374 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3379 when it isn't). After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3375 This is especially important to help users of WxWindows, but may
3380 This is especially important to help users of WxWindows, but may
3376 also be useful in other cases.
3381 also be useful in other cases.
3377
3382
3378 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
3383 * IPython/ultraTB.py (AutoFormattedTB.__call__): Changed to allow
3379 an optional tb_offset to be specified, and to preserve exception
3384 an optional tb_offset to be specified, and to preserve exception
3380 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3385 info if given. After a patch by Gary Bishop <gb-AT-cs.unc.edu>.
3381
3386
3382 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
3387 * ipython.1 (Default): Thanks to Jack's work, we now have manpages!
3383
3388
3384 2003-05-15 Fernando Perez <fperez@colorado.edu>
3389 2003-05-15 Fernando Perez <fperez@colorado.edu>
3385
3390
3386 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
3391 * IPython/iplib.py (InteractiveShell.user_setup): Fix crash when
3387 installing for a new user under Windows.
3392 installing for a new user under Windows.
3388
3393
3389 2003-05-12 Fernando Perez <fperez@colorado.edu>
3394 2003-05-12 Fernando Perez <fperez@colorado.edu>
3390
3395
3391 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
3396 * IPython/iplib.py (InteractiveShell.handle_emacs): New line
3392 handler for Emacs comint-based lines. Currently it doesn't do
3397 handler for Emacs comint-based lines. Currently it doesn't do
3393 much (but importantly, it doesn't update the history cache). In
3398 much (but importantly, it doesn't update the history cache). In
3394 the future it may be expanded if Alex needs more functionality
3399 the future it may be expanded if Alex needs more functionality
3395 there.
3400 there.
3396
3401
3397 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
3402 * IPython/CrashHandler.py (CrashHandler.__call__): Added platform
3398 info to crash reports.
3403 info to crash reports.
3399
3404
3400 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
3405 * IPython/iplib.py (InteractiveShell.mainloop): Added -c option,
3401 just like Python's -c. Also fixed crash with invalid -color
3406 just like Python's -c. Also fixed crash with invalid -color
3402 option value at startup. Thanks to Will French
3407 option value at startup. Thanks to Will French
3403 <wfrench-AT-bestweb.net> for the bug report.
3408 <wfrench-AT-bestweb.net> for the bug report.
3404
3409
3405 2003-05-09 Fernando Perez <fperez@colorado.edu>
3410 2003-05-09 Fernando Perez <fperez@colorado.edu>
3406
3411
3407 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
3412 * IPython/genutils.py (EvalDict.__getitem__): Renamed EvalString
3408 to EvalDict (it's a mapping, after all) and simplified its code
3413 to EvalDict (it's a mapping, after all) and simplified its code
3409 quite a bit, after a nice discussion on c.l.py where Gustavo
3414 quite a bit, after a nice discussion on c.l.py where Gustavo
3410 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
3415 CΓ³rdova <gcordova-AT-sismex.com> suggested the new version.
3411
3416
3412 2003-04-30 Fernando Perez <fperez@colorado.edu>
3417 2003-04-30 Fernando Perez <fperez@colorado.edu>
3413
3418
3414 * IPython/genutils.py (timings_out): modified it to reduce its
3419 * IPython/genutils.py (timings_out): modified it to reduce its
3415 overhead in the common reps==1 case.
3420 overhead in the common reps==1 case.
3416
3421
3417 2003-04-29 Fernando Perez <fperez@colorado.edu>
3422 2003-04-29 Fernando Perez <fperez@colorado.edu>
3418
3423
3419 * IPython/genutils.py (timings_out): Modified to use the resource
3424 * IPython/genutils.py (timings_out): Modified to use the resource
3420 module, which avoids the wraparound problems of time.clock().
3425 module, which avoids the wraparound problems of time.clock().
3421
3426
3422 2003-04-17 *** Released version 0.2.15pre4
3427 2003-04-17 *** Released version 0.2.15pre4
3423
3428
3424 2003-04-17 Fernando Perez <fperez@colorado.edu>
3429 2003-04-17 Fernando Perez <fperez@colorado.edu>
3425
3430
3426 * setup.py (scriptfiles): Split windows-specific stuff over to a
3431 * setup.py (scriptfiles): Split windows-specific stuff over to a
3427 separate file, in an attempt to have a Windows GUI installer.
3432 separate file, in an attempt to have a Windows GUI installer.
3428 That didn't work, but part of the groundwork is done.
3433 That didn't work, but part of the groundwork is done.
3429
3434
3430 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
3435 * IPython/UserConfig/ipythonrc: Added M-i, M-o and M-I for
3431 indent/unindent with 4 spaces. Particularly useful in combination
3436 indent/unindent with 4 spaces. Particularly useful in combination
3432 with the new auto-indent option.
3437 with the new auto-indent option.
3433
3438
3434 2003-04-16 Fernando Perez <fperez@colorado.edu>
3439 2003-04-16 Fernando Perez <fperez@colorado.edu>
3435
3440
3436 * IPython/Magic.py: various replacements of self.rc for
3441 * IPython/Magic.py: various replacements of self.rc for
3437 self.shell.rc. A lot more remains to be done to fully disentangle
3442 self.shell.rc. A lot more remains to be done to fully disentangle
3438 this class from the main Shell class.
3443 this class from the main Shell class.
3439
3444
3440 * IPython/GnuplotRuntime.py: added checks for mouse support so
3445 * IPython/GnuplotRuntime.py: added checks for mouse support so
3441 that we don't try to enable it if the current gnuplot doesn't
3446 that we don't try to enable it if the current gnuplot doesn't
3442 really support it. Also added checks so that we don't try to
3447 really support it. Also added checks so that we don't try to
3443 enable persist under Windows (where Gnuplot doesn't recognize the
3448 enable persist under Windows (where Gnuplot doesn't recognize the
3444 option).
3449 option).
3445
3450
3446 * IPython/iplib.py (InteractiveShell.interact): Added optional
3451 * IPython/iplib.py (InteractiveShell.interact): Added optional
3447 auto-indenting code, after a patch by King C. Shu
3452 auto-indenting code, after a patch by King C. Shu
3448 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
3453 <kingshu-AT-myrealbox.com>. It's off by default because it doesn't
3449 get along well with pasting indented code. If I ever figure out
3454 get along well with pasting indented code. If I ever figure out
3450 how to make that part go well, it will become on by default.
3455 how to make that part go well, it will become on by default.
3451
3456
3452 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
3457 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixed bug which would
3453 crash ipython if there was an unmatched '%' in the user's prompt
3458 crash ipython if there was an unmatched '%' in the user's prompt
3454 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3459 string. Reported by Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3455
3460
3456 * IPython/iplib.py (InteractiveShell.interact): removed the
3461 * IPython/iplib.py (InteractiveShell.interact): removed the
3457 ability to ask the user whether he wants to crash or not at the
3462 ability to ask the user whether he wants to crash or not at the
3458 'last line' exception handler. Calling functions at that point
3463 'last line' exception handler. Calling functions at that point
3459 changes the stack, and the error reports would have incorrect
3464 changes the stack, and the error reports would have incorrect
3460 tracebacks.
3465 tracebacks.
3461
3466
3462 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
3467 * IPython/Magic.py (Magic.magic_page): Added new @page magic, to
3463 pass through a peger a pretty-printed form of any object. After a
3468 pass through a peger a pretty-printed form of any object. After a
3464 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
3469 contribution by Olivier Aubert <oaubert-AT-bat710.univ-lyon1.fr>
3465
3470
3466 2003-04-14 Fernando Perez <fperez@colorado.edu>
3471 2003-04-14 Fernando Perez <fperez@colorado.edu>
3467
3472
3468 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
3473 * IPython/iplib.py (InteractiveShell.user_setup): Fixed bug where
3469 all files in ~ would be modified at first install (instead of
3474 all files in ~ would be modified at first install (instead of
3470 ~/.ipython). This could be potentially disastrous, as the
3475 ~/.ipython). This could be potentially disastrous, as the
3471 modification (make line-endings native) could damage binary files.
3476 modification (make line-endings native) could damage binary files.
3472
3477
3473 2003-04-10 Fernando Perez <fperez@colorado.edu>
3478 2003-04-10 Fernando Perez <fperez@colorado.edu>
3474
3479
3475 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
3480 * IPython/iplib.py (InteractiveShell.handle_help): Modified to
3476 handle only lines which are invalid python. This now means that
3481 handle only lines which are invalid python. This now means that
3477 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
3482 lines like 'x=1 #?' execute properly. Thanks to Jeffery Collins
3478 for the bug report.
3483 for the bug report.
3479
3484
3480 2003-04-01 Fernando Perez <fperez@colorado.edu>
3485 2003-04-01 Fernando Perez <fperez@colorado.edu>
3481
3486
3482 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
3487 * IPython/iplib.py (InteractiveShell.showtraceback): Fixed bug
3483 where failing to set sys.last_traceback would crash pdb.pm().
3488 where failing to set sys.last_traceback would crash pdb.pm().
3484 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
3489 Thanks to Jeffery D. Collins <Jeff.Collins-AT-vexcel.com> for the bug
3485 report.
3490 report.
3486
3491
3487 2003-03-25 Fernando Perez <fperez@colorado.edu>
3492 2003-03-25 Fernando Perez <fperez@colorado.edu>
3488
3493
3489 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
3494 * IPython/Magic.py (Magic.magic_prun): rstrip() output of profiler
3490 before printing it (it had a lot of spurious blank lines at the
3495 before printing it (it had a lot of spurious blank lines at the
3491 end).
3496 end).
3492
3497
3493 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
3498 * IPython/Gnuplot2.py (Gnuplot.hardcopy): fixed bug where lpr
3494 output would be sent 21 times! Obviously people don't use this
3499 output would be sent 21 times! Obviously people don't use this
3495 too often, or I would have heard about it.
3500 too often, or I would have heard about it.
3496
3501
3497 2003-03-24 Fernando Perez <fperez@colorado.edu>
3502 2003-03-24 Fernando Perez <fperez@colorado.edu>
3498
3503
3499 * setup.py (scriptfiles): renamed the data_files parameter from
3504 * setup.py (scriptfiles): renamed the data_files parameter from
3500 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
3505 'base' to 'data' to fix rpm build issues. Thanks to Ralf Ahlbrink
3501 for the patch.
3506 for the patch.
3502
3507
3503 2003-03-20 Fernando Perez <fperez@colorado.edu>
3508 2003-03-20 Fernando Perez <fperez@colorado.edu>
3504
3509
3505 * IPython/genutils.py (error): added error() and fatal()
3510 * IPython/genutils.py (error): added error() and fatal()
3506 functions.
3511 functions.
3507
3512
3508 2003-03-18 *** Released version 0.2.15pre3
3513 2003-03-18 *** Released version 0.2.15pre3
3509
3514
3510 2003-03-18 Fernando Perez <fperez@colorado.edu>
3515 2003-03-18 Fernando Perez <fperez@colorado.edu>
3511
3516
3512 * setupext/install_data_ext.py
3517 * setupext/install_data_ext.py
3513 (install_data_ext.initialize_options): Class contributed by Jack
3518 (install_data_ext.initialize_options): Class contributed by Jack
3514 Moffit for fixing the old distutils hack. He is sending this to
3519 Moffit for fixing the old distutils hack. He is sending this to
3515 the distutils folks so in the future we may not need it as a
3520 the distutils folks so in the future we may not need it as a
3516 private fix.
3521 private fix.
3517
3522
3518 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
3523 * MANIFEST.in: Extensive reorganization, based on Jack Moffit's
3519 changes for Debian packaging. See his patch for full details.
3524 changes for Debian packaging. See his patch for full details.
3520 The old distutils hack of making the ipythonrc* files carry a
3525 The old distutils hack of making the ipythonrc* files carry a
3521 bogus .py extension is gone, at last. Examples were moved to a
3526 bogus .py extension is gone, at last. Examples were moved to a
3522 separate subdir under doc/, and the separate executable scripts
3527 separate subdir under doc/, and the separate executable scripts
3523 now live in their own directory. Overall a great cleanup. The
3528 now live in their own directory. Overall a great cleanup. The
3524 manual was updated to use the new files, and setup.py has been
3529 manual was updated to use the new files, and setup.py has been
3525 fixed for this setup.
3530 fixed for this setup.
3526
3531
3527 * IPython/PyColorize.py (Parser.usage): made non-executable and
3532 * IPython/PyColorize.py (Parser.usage): made non-executable and
3528 created a pycolor wrapper around it to be included as a script.
3533 created a pycolor wrapper around it to be included as a script.
3529
3534
3530 2003-03-12 *** Released version 0.2.15pre2
3535 2003-03-12 *** Released version 0.2.15pre2
3531
3536
3532 2003-03-12 Fernando Perez <fperez@colorado.edu>
3537 2003-03-12 Fernando Perez <fperez@colorado.edu>
3533
3538
3534 * IPython/ColorANSI.py (make_color_table): Finally fixed the
3539 * IPython/ColorANSI.py (make_color_table): Finally fixed the
3535 long-standing problem with garbage characters in some terminals.
3540 long-standing problem with garbage characters in some terminals.
3536 The issue was really that the \001 and \002 escapes must _only_ be
3541 The issue was really that the \001 and \002 escapes must _only_ be
3537 passed to input prompts (which call readline), but _never_ to
3542 passed to input prompts (which call readline), but _never_ to
3538 normal text to be printed on screen. I changed ColorANSI to have
3543 normal text to be printed on screen. I changed ColorANSI to have
3539 two classes: TermColors and InputTermColors, each with the
3544 two classes: TermColors and InputTermColors, each with the
3540 appropriate escapes for input prompts or normal text. The code in
3545 appropriate escapes for input prompts or normal text. The code in
3541 Prompts.py got slightly more complicated, but this very old and
3546 Prompts.py got slightly more complicated, but this very old and
3542 annoying bug is finally fixed.
3547 annoying bug is finally fixed.
3543
3548
3544 All the credit for nailing down the real origin of this problem
3549 All the credit for nailing down the real origin of this problem
3545 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
3550 and the correct solution goes to Jack Moffit <jack-AT-xiph.org>.
3546 *Many* thanks to him for spending quite a bit of effort on this.
3551 *Many* thanks to him for spending quite a bit of effort on this.
3547
3552
3548 2003-03-05 *** Released version 0.2.15pre1
3553 2003-03-05 *** Released version 0.2.15pre1
3549
3554
3550 2003-03-03 Fernando Perez <fperez@colorado.edu>
3555 2003-03-03 Fernando Perez <fperez@colorado.edu>
3551
3556
3552 * IPython/FakeModule.py: Moved the former _FakeModule to a
3557 * IPython/FakeModule.py: Moved the former _FakeModule to a
3553 separate file, because it's also needed by Magic (to fix a similar
3558 separate file, because it's also needed by Magic (to fix a similar
3554 pickle-related issue in @run).
3559 pickle-related issue in @run).
3555
3560
3556 2003-03-02 Fernando Perez <fperez@colorado.edu>
3561 2003-03-02 Fernando Perez <fperez@colorado.edu>
3557
3562
3558 * IPython/Magic.py (Magic.magic_autocall): new magic to control
3563 * IPython/Magic.py (Magic.magic_autocall): new magic to control
3559 the autocall option at runtime.
3564 the autocall option at runtime.
3560 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
3565 (Magic.magic_dhist): changed self.user_ns to self.shell.user_ns
3561 across Magic.py to start separating Magic from InteractiveShell.
3566 across Magic.py to start separating Magic from InteractiveShell.
3562 (Magic._ofind): Fixed to return proper namespace for dotted
3567 (Magic._ofind): Fixed to return proper namespace for dotted
3563 names. Before, a dotted name would always return 'not currently
3568 names. Before, a dotted name would always return 'not currently
3564 defined', because it would find the 'parent'. s.x would be found,
3569 defined', because it would find the 'parent'. s.x would be found,
3565 but since 'x' isn't defined by itself, it would get confused.
3570 but since 'x' isn't defined by itself, it would get confused.
3566 (Magic.magic_run): Fixed pickling problems reported by Ralf
3571 (Magic.magic_run): Fixed pickling problems reported by Ralf
3567 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
3572 Ahlbrink <RAhlbrink-AT-RosenInspection.net>. The fix was similar to
3568 that I'd used when Mike Heeter reported similar issues at the
3573 that I'd used when Mike Heeter reported similar issues at the
3569 top-level, but now for @run. It boils down to injecting the
3574 top-level, but now for @run. It boils down to injecting the
3570 namespace where code is being executed with something that looks
3575 namespace where code is being executed with something that looks
3571 enough like a module to fool pickle.dump(). Since a pickle stores
3576 enough like a module to fool pickle.dump(). Since a pickle stores
3572 a named reference to the importing module, we need this for
3577 a named reference to the importing module, we need this for
3573 pickles to save something sensible.
3578 pickles to save something sensible.
3574
3579
3575 * IPython/ipmaker.py (make_IPython): added an autocall option.
3580 * IPython/ipmaker.py (make_IPython): added an autocall option.
3576
3581
3577 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
3582 * IPython/iplib.py (InteractiveShell._prefilter): reordered all of
3578 the auto-eval code. Now autocalling is an option, and the code is
3583 the auto-eval code. Now autocalling is an option, and the code is
3579 also vastly safer. There is no more eval() involved at all.
3584 also vastly safer. There is no more eval() involved at all.
3580
3585
3581 2003-03-01 Fernando Perez <fperez@colorado.edu>
3586 2003-03-01 Fernando Perez <fperez@colorado.edu>
3582
3587
3583 * IPython/Magic.py (Magic._ofind): Changed interface to return a
3588 * IPython/Magic.py (Magic._ofind): Changed interface to return a
3584 dict with named keys instead of a tuple.
3589 dict with named keys instead of a tuple.
3585
3590
3586 * IPython: Started using CVS for IPython as of 0.2.15pre1.
3591 * IPython: Started using CVS for IPython as of 0.2.15pre1.
3587
3592
3588 * setup.py (make_shortcut): Fixed message about directories
3593 * setup.py (make_shortcut): Fixed message about directories
3589 created during Windows installation (the directories were ok, just
3594 created during Windows installation (the directories were ok, just
3590 the printed message was misleading). Thanks to Chris Liechti
3595 the printed message was misleading). Thanks to Chris Liechti
3591 <cliechti-AT-gmx.net> for the heads up.
3596 <cliechti-AT-gmx.net> for the heads up.
3592
3597
3593 2003-02-21 Fernando Perez <fperez@colorado.edu>
3598 2003-02-21 Fernando Perez <fperez@colorado.edu>
3594
3599
3595 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
3600 * IPython/iplib.py (InteractiveShell._prefilter): Fixed catching
3596 of ValueError exception when checking for auto-execution. This
3601 of ValueError exception when checking for auto-execution. This
3597 one is raised by things like Numeric arrays arr.flat when the
3602 one is raised by things like Numeric arrays arr.flat when the
3598 array is non-contiguous.
3603 array is non-contiguous.
3599
3604
3600 2003-01-31 Fernando Perez <fperez@colorado.edu>
3605 2003-01-31 Fernando Perez <fperez@colorado.edu>
3601
3606
3602 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
3607 * IPython/genutils.py (SystemExec.bq): Fixed bug where bq would
3603 not return any value at all (even though the command would get
3608 not return any value at all (even though the command would get
3604 executed).
3609 executed).
3605 (xsys): Flush stdout right after printing the command to ensure
3610 (xsys): Flush stdout right after printing the command to ensure
3606 proper ordering of commands and command output in the total
3611 proper ordering of commands and command output in the total
3607 output.
3612 output.
3608 (SystemExec/xsys/bq): Switched the names of xsys/bq and
3613 (SystemExec/xsys/bq): Switched the names of xsys/bq and
3609 system/getoutput as defaults. The old ones are kept for
3614 system/getoutput as defaults. The old ones are kept for
3610 compatibility reasons, so no code which uses this library needs
3615 compatibility reasons, so no code which uses this library needs
3611 changing.
3616 changing.
3612
3617
3613 2003-01-27 *** Released version 0.2.14
3618 2003-01-27 *** Released version 0.2.14
3614
3619
3615 2003-01-25 Fernando Perez <fperez@colorado.edu>
3620 2003-01-25 Fernando Perez <fperez@colorado.edu>
3616
3621
3617 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
3622 * IPython/Magic.py (Magic.magic_edit): Fixed problem where
3618 functions defined in previous edit sessions could not be re-edited
3623 functions defined in previous edit sessions could not be re-edited
3619 (because the temp files were immediately removed). Now temp files
3624 (because the temp files were immediately removed). Now temp files
3620 are removed only at IPython's exit.
3625 are removed only at IPython's exit.
3621 (Magic.magic_run): Improved @run to perform shell-like expansions
3626 (Magic.magic_run): Improved @run to perform shell-like expansions
3622 on its arguments (~users and $VARS). With this, @run becomes more
3627 on its arguments (~users and $VARS). With this, @run becomes more
3623 like a normal command-line.
3628 like a normal command-line.
3624
3629
3625 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
3630 * IPython/Shell.py (IPShellEmbed.__call__): Fixed a bunch of small
3626 bugs related to embedding and cleaned up that code. A fairly
3631 bugs related to embedding and cleaned up that code. A fairly
3627 important one was the impossibility to access the global namespace
3632 important one was the impossibility to access the global namespace
3628 through the embedded IPython (only local variables were visible).
3633 through the embedded IPython (only local variables were visible).
3629
3634
3630 2003-01-14 Fernando Perez <fperez@colorado.edu>
3635 2003-01-14 Fernando Perez <fperez@colorado.edu>
3631
3636
3632 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
3637 * IPython/iplib.py (InteractiveShell._prefilter): Fixed
3633 auto-calling to be a bit more conservative. Now it doesn't get
3638 auto-calling to be a bit more conservative. Now it doesn't get
3634 triggered if any of '!=()<>' are in the rest of the input line, to
3639 triggered if any of '!=()<>' are in the rest of the input line, to
3635 allow comparing callables. Thanks to Alex for the heads up.
3640 allow comparing callables. Thanks to Alex for the heads up.
3636
3641
3637 2003-01-07 Fernando Perez <fperez@colorado.edu>
3642 2003-01-07 Fernando Perez <fperez@colorado.edu>
3638
3643
3639 * IPython/genutils.py (page): fixed estimation of the number of
3644 * IPython/genutils.py (page): fixed estimation of the number of
3640 lines in a string to be paged to simply count newlines. This
3645 lines in a string to be paged to simply count newlines. This
3641 prevents over-guessing due to embedded escape sequences. A better
3646 prevents over-guessing due to embedded escape sequences. A better
3642 long-term solution would involve stripping out the control chars
3647 long-term solution would involve stripping out the control chars
3643 for the count, but it's potentially so expensive I just don't
3648 for the count, but it's potentially so expensive I just don't
3644 think it's worth doing.
3649 think it's worth doing.
3645
3650
3646 2002-12-19 *** Released version 0.2.14pre50
3651 2002-12-19 *** Released version 0.2.14pre50
3647
3652
3648 2002-12-19 Fernando Perez <fperez@colorado.edu>
3653 2002-12-19 Fernando Perez <fperez@colorado.edu>
3649
3654
3650 * tools/release (version): Changed release scripts to inform
3655 * tools/release (version): Changed release scripts to inform
3651 Andrea and build a NEWS file with a list of recent changes.
3656 Andrea and build a NEWS file with a list of recent changes.
3652
3657
3653 * IPython/ColorANSI.py (__all__): changed terminal detection
3658 * IPython/ColorANSI.py (__all__): changed terminal detection
3654 code. Seems to work better for xterms without breaking
3659 code. Seems to work better for xterms without breaking
3655 konsole. Will need more testing to determine if WinXP and Mac OSX
3660 konsole. Will need more testing to determine if WinXP and Mac OSX
3656 also work ok.
3661 also work ok.
3657
3662
3658 2002-12-18 *** Released version 0.2.14pre49
3663 2002-12-18 *** Released version 0.2.14pre49
3659
3664
3660 2002-12-18 Fernando Perez <fperez@colorado.edu>
3665 2002-12-18 Fernando Perez <fperez@colorado.edu>
3661
3666
3662 * Docs: added new info about Mac OSX, from Andrea.
3667 * Docs: added new info about Mac OSX, from Andrea.
3663
3668
3664 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
3669 * IPython/Gnuplot2.py (String): Added a String PlotItem class to
3665 allow direct plotting of python strings whose format is the same
3670 allow direct plotting of python strings whose format is the same
3666 of gnuplot data files.
3671 of gnuplot data files.
3667
3672
3668 2002-12-16 Fernando Perez <fperez@colorado.edu>
3673 2002-12-16 Fernando Perez <fperez@colorado.edu>
3669
3674
3670 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
3675 * IPython/iplib.py (InteractiveShell.interact): fixed default (y)
3671 value of exit question to be acknowledged.
3676 value of exit question to be acknowledged.
3672
3677
3673 2002-12-03 Fernando Perez <fperez@colorado.edu>
3678 2002-12-03 Fernando Perez <fperez@colorado.edu>
3674
3679
3675 * IPython/ipmaker.py: removed generators, which had been added
3680 * IPython/ipmaker.py: removed generators, which had been added
3676 by mistake in an earlier debugging run. This was causing trouble
3681 by mistake in an earlier debugging run. This was causing trouble
3677 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
3682 to users of python 2.1.x. Thanks to Abel Daniel <abli-AT-freemail.hu>
3678 for pointing this out.
3683 for pointing this out.
3679
3684
3680 2002-11-17 Fernando Perez <fperez@colorado.edu>
3685 2002-11-17 Fernando Perez <fperez@colorado.edu>
3681
3686
3682 * Manual: updated the Gnuplot section.
3687 * Manual: updated the Gnuplot section.
3683
3688
3684 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
3689 * IPython/GnuplotRuntime.py: refactored a lot all this code, with
3685 a much better split of what goes in Runtime and what goes in
3690 a much better split of what goes in Runtime and what goes in
3686 Interactive.
3691 Interactive.
3687
3692
3688 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
3693 * IPython/ipmaker.py: fixed bug where import_fail_info wasn't
3689 being imported from iplib.
3694 being imported from iplib.
3690
3695
3691 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
3696 * IPython/GnuplotInteractive.py (magic_gpc): renamed @gp to @gpc
3692 for command-passing. Now the global Gnuplot instance is called
3697 for command-passing. Now the global Gnuplot instance is called
3693 'gp' instead of 'g', which was really a far too fragile and
3698 'gp' instead of 'g', which was really a far too fragile and
3694 common name.
3699 common name.
3695
3700
3696 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
3701 * IPython/Gnuplot2.py (eps_fix_bbox): added this to fix broken
3697 bounding boxes generated by Gnuplot for square plots.
3702 bounding boxes generated by Gnuplot for square plots.
3698
3703
3699 * IPython/genutils.py (popkey): new function added. I should
3704 * IPython/genutils.py (popkey): new function added. I should
3700 suggest this on c.l.py as a dict method, it seems useful.
3705 suggest this on c.l.py as a dict method, it seems useful.
3701
3706
3702 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
3707 * IPython/Gnuplot2.py (Gnuplot.plot): Overhauled plot and replot
3703 to transparently handle PostScript generation. MUCH better than
3708 to transparently handle PostScript generation. MUCH better than
3704 the previous plot_eps/replot_eps (which I removed now). The code
3709 the previous plot_eps/replot_eps (which I removed now). The code
3705 is also fairly clean and well documented now (including
3710 is also fairly clean and well documented now (including
3706 docstrings).
3711 docstrings).
3707
3712
3708 2002-11-13 Fernando Perez <fperez@colorado.edu>
3713 2002-11-13 Fernando Perez <fperez@colorado.edu>
3709
3714
3710 * IPython/Magic.py (Magic.magic_edit): fixed docstring
3715 * IPython/Magic.py (Magic.magic_edit): fixed docstring
3711 (inconsistent with options).
3716 (inconsistent with options).
3712
3717
3713 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
3718 * IPython/Gnuplot2.py (Gnuplot.hardcopy): hardcopy had been
3714 manually disabled, I don't know why. Fixed it.
3719 manually disabled, I don't know why. Fixed it.
3715 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
3720 (Gnuplot._plot_eps): added new plot_eps/replot_eps to get directly
3716 eps output.
3721 eps output.
3717
3722
3718 2002-11-12 Fernando Perez <fperez@colorado.edu>
3723 2002-11-12 Fernando Perez <fperez@colorado.edu>
3719
3724
3720 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
3725 * IPython/genutils.py (ask_yes_no): trap EOF and ^C so that they
3721 don't propagate up to caller. Fixes crash reported by François
3726 don't propagate up to caller. Fixes crash reported by François
3722 Pinard.
3727 Pinard.
3723
3728
3724 2002-11-09 Fernando Perez <fperez@colorado.edu>
3729 2002-11-09 Fernando Perez <fperez@colorado.edu>
3725
3730
3726 * IPython/ipmaker.py (make_IPython): fixed problem with writing
3731 * IPython/ipmaker.py (make_IPython): fixed problem with writing
3727 history file for new users.
3732 history file for new users.
3728 (make_IPython): fixed bug where initial install would leave the
3733 (make_IPython): fixed bug where initial install would leave the
3729 user running in the .ipython dir.
3734 user running in the .ipython dir.
3730 (make_IPython): fixed bug where config dir .ipython would be
3735 (make_IPython): fixed bug where config dir .ipython would be
3731 created regardless of the given -ipythondir option. Thanks to Cory
3736 created regardless of the given -ipythondir option. Thanks to Cory
3732 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
3737 Dodt <cdodt-AT-fcoe.k12.ca.us> for the bug report.
3733
3738
3734 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
3739 * IPython/genutils.py (ask_yes_no): new function for asking yes/no
3735 type confirmations. Will need to use it in all of IPython's code
3740 type confirmations. Will need to use it in all of IPython's code
3736 consistently.
3741 consistently.
3737
3742
3738 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
3743 * IPython/CrashHandler.py (CrashHandler.__call__): changed the
3739 context to print 31 lines instead of the default 5. This will make
3744 context to print 31 lines instead of the default 5. This will make
3740 the crash reports extremely detailed in case the problem is in
3745 the crash reports extremely detailed in case the problem is in
3741 libraries I don't have access to.
3746 libraries I don't have access to.
3742
3747
3743 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
3748 * IPython/iplib.py (InteractiveShell.interact): changed the 'last
3744 line of defense' code to still crash, but giving users fair
3749 line of defense' code to still crash, but giving users fair
3745 warning. I don't want internal errors to go unreported: if there's
3750 warning. I don't want internal errors to go unreported: if there's
3746 an internal problem, IPython should crash and generate a full
3751 an internal problem, IPython should crash and generate a full
3747 report.
3752 report.
3748
3753
3749 2002-11-08 Fernando Perez <fperez@colorado.edu>
3754 2002-11-08 Fernando Perez <fperez@colorado.edu>
3750
3755
3751 * IPython/iplib.py (InteractiveShell.interact): added code to trap
3756 * IPython/iplib.py (InteractiveShell.interact): added code to trap
3752 otherwise uncaught exceptions which can appear if people set
3757 otherwise uncaught exceptions which can appear if people set
3753 sys.stdout to something badly broken. Thanks to a crash report
3758 sys.stdout to something badly broken. Thanks to a crash report
3754 from henni-AT-mail.brainbot.com.
3759 from henni-AT-mail.brainbot.com.
3755
3760
3756 2002-11-04 Fernando Perez <fperez@colorado.edu>
3761 2002-11-04 Fernando Perez <fperez@colorado.edu>
3757
3762
3758 * IPython/iplib.py (InteractiveShell.interact): added
3763 * IPython/iplib.py (InteractiveShell.interact): added
3759 __IPYTHON__active to the builtins. It's a flag which goes on when
3764 __IPYTHON__active to the builtins. It's a flag which goes on when
3760 the interaction starts and goes off again when it stops. This
3765 the interaction starts and goes off again when it stops. This
3761 allows embedding code to detect being inside IPython. Before this
3766 allows embedding code to detect being inside IPython. Before this
3762 was done via __IPYTHON__, but that only shows that an IPython
3767 was done via __IPYTHON__, but that only shows that an IPython
3763 instance has been created.
3768 instance has been created.
3764
3769
3765 * IPython/Magic.py (Magic.magic_env): I realized that in a
3770 * IPython/Magic.py (Magic.magic_env): I realized that in a
3766 UserDict, instance.data holds the data as a normal dict. So I
3771 UserDict, instance.data holds the data as a normal dict. So I
3767 modified @env to return os.environ.data instead of rebuilding a
3772 modified @env to return os.environ.data instead of rebuilding a
3768 dict by hand.
3773 dict by hand.
3769
3774
3770 2002-11-02 Fernando Perez <fperez@colorado.edu>
3775 2002-11-02 Fernando Perez <fperez@colorado.edu>
3771
3776
3772 * IPython/genutils.py (warn): changed so that level 1 prints no
3777 * IPython/genutils.py (warn): changed so that level 1 prints no
3773 header. Level 2 is now the default (with 'WARNING' header, as
3778 header. Level 2 is now the default (with 'WARNING' header, as
3774 before). I think I tracked all places where changes were needed in
3779 before). I think I tracked all places where changes were needed in
3775 IPython, but outside code using the old level numbering may have
3780 IPython, but outside code using the old level numbering may have
3776 broken.
3781 broken.
3777
3782
3778 * IPython/iplib.py (InteractiveShell.runcode): added this to
3783 * IPython/iplib.py (InteractiveShell.runcode): added this to
3779 handle the tracebacks in SystemExit traps correctly. The previous
3784 handle the tracebacks in SystemExit traps correctly. The previous
3780 code (through interact) was printing more of the stack than
3785 code (through interact) was printing more of the stack than
3781 necessary, showing IPython internal code to the user.
3786 necessary, showing IPython internal code to the user.
3782
3787
3783 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
3788 * IPython/UserConfig/ipythonrc.py: Made confirm_exit 1 by
3784 default. Now that the default at the confirmation prompt is yes,
3789 default. Now that the default at the confirmation prompt is yes,
3785 it's not so intrusive. François' argument that ipython sessions
3790 it's not so intrusive. François' argument that ipython sessions
3786 tend to be complex enough not to lose them from an accidental C-d,
3791 tend to be complex enough not to lose them from an accidental C-d,
3787 is a valid one.
3792 is a valid one.
3788
3793
3789 * IPython/iplib.py (InteractiveShell.interact): added a
3794 * IPython/iplib.py (InteractiveShell.interact): added a
3790 showtraceback() call to the SystemExit trap, and modified the exit
3795 showtraceback() call to the SystemExit trap, and modified the exit
3791 confirmation to have yes as the default.
3796 confirmation to have yes as the default.
3792
3797
3793 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
3798 * IPython/UserConfig/ipythonrc.py: removed 'session' option from
3794 this file. It's been gone from the code for a long time, this was
3799 this file. It's been gone from the code for a long time, this was
3795 simply leftover junk.
3800 simply leftover junk.
3796
3801
3797 2002-11-01 Fernando Perez <fperez@colorado.edu>
3802 2002-11-01 Fernando Perez <fperez@colorado.edu>
3798
3803
3799 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
3804 * IPython/UserConfig/ipythonrc.py: new confirm_exit option
3800 added. If set, IPython now traps EOF and asks for
3805 added. If set, IPython now traps EOF and asks for
3801 confirmation. After a request by François Pinard.
3806 confirmation. After a request by François Pinard.
3802
3807
3803 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
3808 * IPython/Magic.py (Magic.magic_Exit): New @Exit and @Quit instead
3804 of @abort, and with a new (better) mechanism for handling the
3809 of @abort, and with a new (better) mechanism for handling the
3805 exceptions.
3810 exceptions.
3806
3811
3807 2002-10-27 Fernando Perez <fperez@colorado.edu>
3812 2002-10-27 Fernando Perez <fperez@colorado.edu>
3808
3813
3809 * IPython/usage.py (__doc__): updated the --help information and
3814 * IPython/usage.py (__doc__): updated the --help information and
3810 the ipythonrc file to indicate that -log generates
3815 the ipythonrc file to indicate that -log generates
3811 ./ipython.log. Also fixed the corresponding info in @logstart.
3816 ./ipython.log. Also fixed the corresponding info in @logstart.
3812 This and several other fixes in the manuals thanks to reports by
3817 This and several other fixes in the manuals thanks to reports by
3813 François Pinard <pinard-AT-iro.umontreal.ca>.
3818 François Pinard <pinard-AT-iro.umontreal.ca>.
3814
3819
3815 * IPython/Logger.py (Logger.switch_log): Fixed error message to
3820 * IPython/Logger.py (Logger.switch_log): Fixed error message to
3816 refer to @logstart (instead of @log, which doesn't exist).
3821 refer to @logstart (instead of @log, which doesn't exist).
3817
3822
3818 * IPython/iplib.py (InteractiveShell._prefilter): fixed
3823 * IPython/iplib.py (InteractiveShell._prefilter): fixed
3819 AttributeError crash. Thanks to Christopher Armstrong
3824 AttributeError crash. Thanks to Christopher Armstrong
3820 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
3825 <radix-AT-twistedmatrix.com> for the report/fix. This bug had been
3821 introduced recently (in 0.2.14pre37) with the fix to the eval
3826 introduced recently (in 0.2.14pre37) with the fix to the eval
3822 problem mentioned below.
3827 problem mentioned below.
3823
3828
3824 2002-10-17 Fernando Perez <fperez@colorado.edu>
3829 2002-10-17 Fernando Perez <fperez@colorado.edu>
3825
3830
3826 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
3831 * IPython/ConfigLoader.py (ConfigLoader.load): Fixes for Windows
3827 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
3832 installation. Thanks to Leonardo Santagada <retype-AT-terra.com.br>.
3828
3833
3829 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
3834 * IPython/iplib.py (InteractiveShell._prefilter): Many changes to
3830 this function to fix a problem reported by Alex Schmolck. He saw
3835 this function to fix a problem reported by Alex Schmolck. He saw
3831 it with list comprehensions and generators, which were getting
3836 it with list comprehensions and generators, which were getting
3832 called twice. The real problem was an 'eval' call in testing for
3837 called twice. The real problem was an 'eval' call in testing for
3833 automagic which was evaluating the input line silently.
3838 automagic which was evaluating the input line silently.
3834
3839
3835 This is a potentially very nasty bug, if the input has side
3840 This is a potentially very nasty bug, if the input has side
3836 effects which must not be repeated. The code is much cleaner now,
3841 effects which must not be repeated. The code is much cleaner now,
3837 without any blanket 'except' left and with a regexp test for
3842 without any blanket 'except' left and with a regexp test for
3838 actual function names.
3843 actual function names.
3839
3844
3840 But an eval remains, which I'm not fully comfortable with. I just
3845 But an eval remains, which I'm not fully comfortable with. I just
3841 don't know how to find out if an expression could be a callable in
3846 don't know how to find out if an expression could be a callable in
3842 the user's namespace without doing an eval on the string. However
3847 the user's namespace without doing an eval on the string. However
3843 that string is now much more strictly checked so that no code
3848 that string is now much more strictly checked so that no code
3844 slips by, so the eval should only happen for things that can
3849 slips by, so the eval should only happen for things that can
3845 really be only function/method names.
3850 really be only function/method names.
3846
3851
3847 2002-10-15 Fernando Perez <fperez@colorado.edu>
3852 2002-10-15 Fernando Perez <fperez@colorado.edu>
3848
3853
3849 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
3854 * Updated LyX to 1.2.1 so I can work on the docs again. Added Mac
3850 OSX information to main manual, removed README_Mac_OSX file from
3855 OSX information to main manual, removed README_Mac_OSX file from
3851 distribution. Also updated credits for recent additions.
3856 distribution. Also updated credits for recent additions.
3852
3857
3853 2002-10-10 Fernando Perez <fperez@colorado.edu>
3858 2002-10-10 Fernando Perez <fperez@colorado.edu>
3854
3859
3855 * README_Mac_OSX: Added a README for Mac OSX users for fixing
3860 * README_Mac_OSX: Added a README for Mac OSX users for fixing
3856 terminal-related issues. Many thanks to Andrea Riciputi
3861 terminal-related issues. Many thanks to Andrea Riciputi
3857 <andrea.riciputi-AT-libero.it> for writing it.
3862 <andrea.riciputi-AT-libero.it> for writing it.
3858
3863
3859 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
3864 * IPython/UserConfig/ipythonrc.py: Fixes to various small issues,
3860 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3865 thanks to Thorsten Kampe <thorsten-AT-thorstenkampe.de>.
3861
3866
3862 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
3867 * setup.py (make_shortcut): Fixes for Windows installation. Thanks
3863 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
3868 to Fredrik Kant <fredrik.kant-AT-front.com> and Syver Enstad
3864 <syver-en-AT-online.no> who both submitted patches for this problem.
3869 <syver-en-AT-online.no> who both submitted patches for this problem.
3865
3870
3866 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
3871 * IPython/iplib.py (InteractiveShell.embed_mainloop): Patch for
3867 global embedding to make sure that things don't overwrite user
3872 global embedding to make sure that things don't overwrite user
3868 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
3873 globals accidentally. Thanks to Richard <rxe-AT-renre-europe.com>
3869
3874
3870 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
3875 * IPython/Gnuplot2.py (gp): Patch for Gnuplot.py 1.6
3871 compatibility. Thanks to Hayden Callow
3876 compatibility. Thanks to Hayden Callow
3872 <h.callow-AT-elec.canterbury.ac.nz>
3877 <h.callow-AT-elec.canterbury.ac.nz>
3873
3878
3874 2002-10-04 Fernando Perez <fperez@colorado.edu>
3879 2002-10-04 Fernando Perez <fperez@colorado.edu>
3875
3880
3876 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
3881 * IPython/Gnuplot2.py (PlotItem): Added 'index' option for
3877 Gnuplot.File objects.
3882 Gnuplot.File objects.
3878
3883
3879 2002-07-23 Fernando Perez <fperez@colorado.edu>
3884 2002-07-23 Fernando Perez <fperez@colorado.edu>
3880
3885
3881 * IPython/genutils.py (timing): Added timings() and timing() for
3886 * IPython/genutils.py (timing): Added timings() and timing() for
3882 quick access to the most commonly needed data, the execution
3887 quick access to the most commonly needed data, the execution
3883 times. Old timing() renamed to timings_out().
3888 times. Old timing() renamed to timings_out().
3884
3889
3885 2002-07-18 Fernando Perez <fperez@colorado.edu>
3890 2002-07-18 Fernando Perez <fperez@colorado.edu>
3886
3891
3887 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
3892 * IPython/Shell.py (IPShellEmbed.restore_system_completer): fixed
3888 bug with nested instances disrupting the parent's tab completion.
3893 bug with nested instances disrupting the parent's tab completion.
3889
3894
3890 * IPython/iplib.py (all_completions): Added Alex Schmolck's
3895 * IPython/iplib.py (all_completions): Added Alex Schmolck's
3891 all_completions code to begin the emacs integration.
3896 all_completions code to begin the emacs integration.
3892
3897
3893 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
3898 * IPython/Gnuplot2.py (zip_items): Added optional 'titles'
3894 argument to allow titling individual arrays when plotting.
3899 argument to allow titling individual arrays when plotting.
3895
3900
3896 2002-07-15 Fernando Perez <fperez@colorado.edu>
3901 2002-07-15 Fernando Perez <fperez@colorado.edu>
3897
3902
3898 * setup.py (make_shortcut): changed to retrieve the value of
3903 * setup.py (make_shortcut): changed to retrieve the value of
3899 'Program Files' directory from the registry (this value changes in
3904 'Program Files' directory from the registry (this value changes in
3900 non-english versions of Windows). Thanks to Thomas Fanslau
3905 non-english versions of Windows). Thanks to Thomas Fanslau
3901 <tfanslau-AT-gmx.de> for the report.
3906 <tfanslau-AT-gmx.de> for the report.
3902
3907
3903 2002-07-10 Fernando Perez <fperez@colorado.edu>
3908 2002-07-10 Fernando Perez <fperez@colorado.edu>
3904
3909
3905 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
3910 * IPython/ultraTB.py (VerboseTB.debugger): enabled workaround for
3906 a bug in pdb, which crashes if a line with only whitespace is
3911 a bug in pdb, which crashes if a line with only whitespace is
3907 entered. Bug report submitted to sourceforge.
3912 entered. Bug report submitted to sourceforge.
3908
3913
3909 2002-07-09 Fernando Perez <fperez@colorado.edu>
3914 2002-07-09 Fernando Perez <fperez@colorado.edu>
3910
3915
3911 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
3916 * IPython/ultraTB.py (VerboseTB.nullrepr): fixed rare crash when
3912 reporting exceptions (it's a bug in inspect.py, I just set a
3917 reporting exceptions (it's a bug in inspect.py, I just set a
3913 workaround).
3918 workaround).
3914
3919
3915 2002-07-08 Fernando Perez <fperez@colorado.edu>
3920 2002-07-08 Fernando Perez <fperez@colorado.edu>
3916
3921
3917 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
3922 * IPython/iplib.py (InteractiveShell.__init__): fixed reference to
3918 __IPYTHON__ in __builtins__ to show up in user_ns.
3923 __IPYTHON__ in __builtins__ to show up in user_ns.
3919
3924
3920 2002-07-03 Fernando Perez <fperez@colorado.edu>
3925 2002-07-03 Fernando Perez <fperez@colorado.edu>
3921
3926
3922 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
3927 * IPython/GnuplotInteractive.py (magic_gp_set_default): changed
3923 name from @gp_set_instance to @gp_set_default.
3928 name from @gp_set_instance to @gp_set_default.
3924
3929
3925 * IPython/ipmaker.py (make_IPython): default editor value set to
3930 * IPython/ipmaker.py (make_IPython): default editor value set to
3926 '0' (a string), to match the rc file. Otherwise will crash when
3931 '0' (a string), to match the rc file. Otherwise will crash when
3927 .strip() is called on it.
3932 .strip() is called on it.
3928
3933
3929
3934
3930 2002-06-28 Fernando Perez <fperez@colorado.edu>
3935 2002-06-28 Fernando Perez <fperez@colorado.edu>
3931
3936
3932 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
3937 * IPython/iplib.py (InteractiveShell.safe_execfile): fix importing
3933 of files in current directory when a file is executed via
3938 of files in current directory when a file is executed via
3934 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
3939 @run. Patch also by RA <ralf_ahlbrink-AT-web.de>.
3935
3940
3936 * setup.py (manfiles): fix for rpm builds, submitted by RA
3941 * setup.py (manfiles): fix for rpm builds, submitted by RA
3937 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
3942 <ralf_ahlbrink-AT-web.de>. Now we have RPMs!
3938
3943
3939 * IPython/ipmaker.py (make_IPython): fixed lookup of default
3944 * IPython/ipmaker.py (make_IPython): fixed lookup of default
3940 editor when set to '0'. Problem was, '0' evaluates to True (it's a
3945 editor when set to '0'. Problem was, '0' evaluates to True (it's a
3941 string!). A. Schmolck caught this one.
3946 string!). A. Schmolck caught this one.
3942
3947
3943 2002-06-27 Fernando Perez <fperez@colorado.edu>
3948 2002-06-27 Fernando Perez <fperez@colorado.edu>
3944
3949
3945 * IPython/ipmaker.py (make_IPython): fixed bug when running user
3950 * IPython/ipmaker.py (make_IPython): fixed bug when running user
3946 defined files at the cmd line. __name__ wasn't being set to
3951 defined files at the cmd line. __name__ wasn't being set to
3947 __main__.
3952 __main__.
3948
3953
3949 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
3954 * IPython/Gnuplot2.py (zip_items): improved it so it can plot also
3950 regular lists and tuples besides Numeric arrays.
3955 regular lists and tuples besides Numeric arrays.
3951
3956
3952 * IPython/Prompts.py (CachedOutput.__call__): Added output
3957 * IPython/Prompts.py (CachedOutput.__call__): Added output
3953 supression for input ending with ';'. Similar to Mathematica and
3958 supression for input ending with ';'. Similar to Mathematica and
3954 Matlab. The _* vars and Out[] list are still updated, just like
3959 Matlab. The _* vars and Out[] list are still updated, just like
3955 Mathematica behaves.
3960 Mathematica behaves.
3956
3961
3957 2002-06-25 Fernando Perez <fperez@colorado.edu>
3962 2002-06-25 Fernando Perez <fperez@colorado.edu>
3958
3963
3959 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
3964 * IPython/ConfigLoader.py (ConfigLoader.load): fixed checking of
3960 .ini extensions for profiels under Windows.
3965 .ini extensions for profiels under Windows.
3961
3966
3962 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
3967 * IPython/OInspect.py (Inspector.pinfo): improved alignment of
3963 string form. Fix contributed by Alexander Schmolck
3968 string form. Fix contributed by Alexander Schmolck
3964 <a.schmolck-AT-gmx.net>
3969 <a.schmolck-AT-gmx.net>
3965
3970
3966 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
3971 * IPython/GnuplotRuntime.py (gp_new): new function. Returns a
3967 pre-configured Gnuplot instance.
3972 pre-configured Gnuplot instance.
3968
3973
3969 2002-06-21 Fernando Perez <fperez@colorado.edu>
3974 2002-06-21 Fernando Perez <fperez@colorado.edu>
3970
3975
3971 * IPython/numutils.py (exp_safe): new function, works around the
3976 * IPython/numutils.py (exp_safe): new function, works around the
3972 underflow problems in Numeric.
3977 underflow problems in Numeric.
3973 (log2): New fn. Safe log in base 2: returns exact integer answer
3978 (log2): New fn. Safe log in base 2: returns exact integer answer
3974 for exact integer powers of 2.
3979 for exact integer powers of 2.
3975
3980
3976 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
3981 * IPython/Magic.py (get_py_filename): fixed it not expanding '~'
3977 properly.
3982 properly.
3978
3983
3979 2002-06-20 Fernando Perez <fperez@colorado.edu>
3984 2002-06-20 Fernando Perez <fperez@colorado.edu>
3980
3985
3981 * IPython/genutils.py (timing): new function like
3986 * IPython/genutils.py (timing): new function like
3982 Mathematica's. Similar to time_test, but returns more info.
3987 Mathematica's. Similar to time_test, but returns more info.
3983
3988
3984 2002-06-18 Fernando Perez <fperez@colorado.edu>
3989 2002-06-18 Fernando Perez <fperez@colorado.edu>
3985
3990
3986 * IPython/Magic.py (Magic.magic_save): modified @save and @r
3991 * IPython/Magic.py (Magic.magic_save): modified @save and @r
3987 according to Mike Heeter's suggestions.
3992 according to Mike Heeter's suggestions.
3988
3993
3989 2002-06-16 Fernando Perez <fperez@colorado.edu>
3994 2002-06-16 Fernando Perez <fperez@colorado.edu>
3990
3995
3991 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
3996 * IPython/GnuplotRuntime.py: Massive overhaul to the Gnuplot
3992 system. GnuplotMagic is gone as a user-directory option. New files
3997 system. GnuplotMagic is gone as a user-directory option. New files
3993 make it easier to use all the gnuplot stuff both from external
3998 make it easier to use all the gnuplot stuff both from external
3994 programs as well as from IPython. Had to rewrite part of
3999 programs as well as from IPython. Had to rewrite part of
3995 hardcopy() b/c of a strange bug: often the ps files simply don't
4000 hardcopy() b/c of a strange bug: often the ps files simply don't
3996 get created, and require a repeat of the command (often several
4001 get created, and require a repeat of the command (often several
3997 times).
4002 times).
3998
4003
3999 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
4004 * IPython/ultraTB.py (AutoFormattedTB.__call__): changed to
4000 resolve output channel at call time, so that if sys.stderr has
4005 resolve output channel at call time, so that if sys.stderr has
4001 been redirected by user this gets honored.
4006 been redirected by user this gets honored.
4002
4007
4003 2002-06-13 Fernando Perez <fperez@colorado.edu>
4008 2002-06-13 Fernando Perez <fperez@colorado.edu>
4004
4009
4005 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
4010 * IPython/Shell.py (IPShell.__init__): Changed IPythonShell to
4006 IPShell. Kept a copy with the old names to avoid breaking people's
4011 IPShell. Kept a copy with the old names to avoid breaking people's
4007 embedded code.
4012 embedded code.
4008
4013
4009 * IPython/ipython: simplified it to the bare minimum after
4014 * IPython/ipython: simplified it to the bare minimum after
4010 Holger's suggestions. Added info about how to use it in
4015 Holger's suggestions. Added info about how to use it in
4011 PYTHONSTARTUP.
4016 PYTHONSTARTUP.
4012
4017
4013 * IPython/Shell.py (IPythonShell): changed the options passing
4018 * IPython/Shell.py (IPythonShell): changed the options passing
4014 from a string with funky %s replacements to a straight list. Maybe
4019 from a string with funky %s replacements to a straight list. Maybe
4015 a bit more typing, but it follows sys.argv conventions, so there's
4020 a bit more typing, but it follows sys.argv conventions, so there's
4016 less special-casing to remember.
4021 less special-casing to remember.
4017
4022
4018 2002-06-12 Fernando Perez <fperez@colorado.edu>
4023 2002-06-12 Fernando Perez <fperez@colorado.edu>
4019
4024
4020 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
4025 * IPython/Magic.py (Magic.magic_r): new magic auto-repeat
4021 command. Thanks to a suggestion by Mike Heeter.
4026 command. Thanks to a suggestion by Mike Heeter.
4022 (Magic.magic_pfile): added behavior to look at filenames if given
4027 (Magic.magic_pfile): added behavior to look at filenames if given
4023 arg is not a defined object.
4028 arg is not a defined object.
4024 (Magic.magic_save): New @save function to save code snippets. Also
4029 (Magic.magic_save): New @save function to save code snippets. Also
4025 a Mike Heeter idea.
4030 a Mike Heeter idea.
4026
4031
4027 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
4032 * IPython/UserConfig/GnuplotMagic.py (plot): Improvements to
4028 plot() and replot(). Much more convenient now, especially for
4033 plot() and replot(). Much more convenient now, especially for
4029 interactive use.
4034 interactive use.
4030
4035
4031 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
4036 * IPython/Magic.py (Magic.magic_run): Added .py automatically to
4032 filenames.
4037 filenames.
4033
4038
4034 2002-06-02 Fernando Perez <fperez@colorado.edu>
4039 2002-06-02 Fernando Perez <fperez@colorado.edu>
4035
4040
4036 * IPython/Struct.py (Struct.__init__): modified to admit
4041 * IPython/Struct.py (Struct.__init__): modified to admit
4037 initialization via another struct.
4042 initialization via another struct.
4038
4043
4039 * IPython/genutils.py (SystemExec.__init__): New stateful
4044 * IPython/genutils.py (SystemExec.__init__): New stateful
4040 interface to xsys and bq. Useful for writing system scripts.
4045 interface to xsys and bq. Useful for writing system scripts.
4041
4046
4042 2002-05-30 Fernando Perez <fperez@colorado.edu>
4047 2002-05-30 Fernando Perez <fperez@colorado.edu>
4043
4048
4044 * MANIFEST.in: Changed docfile selection to exclude all the lyx
4049 * MANIFEST.in: Changed docfile selection to exclude all the lyx
4045 documents. This will make the user download smaller (it's getting
4050 documents. This will make the user download smaller (it's getting
4046 too big).
4051 too big).
4047
4052
4048 2002-05-29 Fernando Perez <fperez@colorado.edu>
4053 2002-05-29 Fernando Perez <fperez@colorado.edu>
4049
4054
4050 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
4055 * IPython/iplib.py (_FakeModule.__init__): New class introduced to
4051 fix problems with shelve and pickle. Seems to work, but I don't
4056 fix problems with shelve and pickle. Seems to work, but I don't
4052 know if corner cases break it. Thanks to Mike Heeter
4057 know if corner cases break it. Thanks to Mike Heeter
4053 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
4058 <korora-AT-SDF.LONESTAR.ORG> for the bug reports and test cases.
4054
4059
4055 2002-05-24 Fernando Perez <fperez@colorado.edu>
4060 2002-05-24 Fernando Perez <fperez@colorado.edu>
4056
4061
4057 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
4062 * IPython/Magic.py (Macro.__init__): fixed magics embedded in
4058 macros having broken.
4063 macros having broken.
4059
4064
4060 2002-05-21 Fernando Perez <fperez@colorado.edu>
4065 2002-05-21 Fernando Perez <fperez@colorado.edu>
4061
4066
4062 * IPython/Magic.py (Magic.magic_logstart): fixed recently
4067 * IPython/Magic.py (Magic.magic_logstart): fixed recently
4063 introduced logging bug: all history before logging started was
4068 introduced logging bug: all history before logging started was
4064 being written one character per line! This came from the redesign
4069 being written one character per line! This came from the redesign
4065 of the input history as a special list which slices to strings,
4070 of the input history as a special list which slices to strings,
4066 not to lists.
4071 not to lists.
4067
4072
4068 2002-05-20 Fernando Perez <fperez@colorado.edu>
4073 2002-05-20 Fernando Perez <fperez@colorado.edu>
4069
4074
4070 * IPython/Prompts.py (CachedOutput.__init__): made the color table
4075 * IPython/Prompts.py (CachedOutput.__init__): made the color table
4071 be an attribute of all classes in this module. The design of these
4076 be an attribute of all classes in this module. The design of these
4072 classes needs some serious overhauling.
4077 classes needs some serious overhauling.
4073
4078
4074 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
4079 * IPython/DPyGetOpt.py (DPyGetOpt.setPosixCompliance): fixed bug
4075 which was ignoring '_' in option names.
4080 which was ignoring '_' in option names.
4076
4081
4077 * IPython/ultraTB.py (FormattedTB.__init__): Changed
4082 * IPython/ultraTB.py (FormattedTB.__init__): Changed
4078 'Verbose_novars' to 'Context' and made it the new default. It's a
4083 'Verbose_novars' to 'Context' and made it the new default. It's a
4079 bit more readable and also safer than verbose.
4084 bit more readable and also safer than verbose.
4080
4085
4081 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
4086 * IPython/PyColorize.py (Parser.__call__): Fixed coloring of
4082 triple-quoted strings.
4087 triple-quoted strings.
4083
4088
4084 * IPython/OInspect.py (__all__): new module exposing the object
4089 * IPython/OInspect.py (__all__): new module exposing the object
4085 introspection facilities. Now the corresponding magics are dummy
4090 introspection facilities. Now the corresponding magics are dummy
4086 wrappers around this. Having this module will make it much easier
4091 wrappers around this. Having this module will make it much easier
4087 to put these functions into our modified pdb.
4092 to put these functions into our modified pdb.
4088 This new object inspector system uses the new colorizing module,
4093 This new object inspector system uses the new colorizing module,
4089 so source code and other things are nicely syntax highlighted.
4094 so source code and other things are nicely syntax highlighted.
4090
4095
4091 2002-05-18 Fernando Perez <fperez@colorado.edu>
4096 2002-05-18 Fernando Perez <fperez@colorado.edu>
4092
4097
4093 * IPython/ColorANSI.py: Split the coloring tools into a separate
4098 * IPython/ColorANSI.py: Split the coloring tools into a separate
4094 module so I can use them in other code easier (they were part of
4099 module so I can use them in other code easier (they were part of
4095 ultraTB).
4100 ultraTB).
4096
4101
4097 2002-05-17 Fernando Perez <fperez@colorado.edu>
4102 2002-05-17 Fernando Perez <fperez@colorado.edu>
4098
4103
4099 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4104 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4100 fixed it to set the global 'g' also to the called instance, as
4105 fixed it to set the global 'g' also to the called instance, as
4101 long as 'g' was still a gnuplot instance (so it doesn't overwrite
4106 long as 'g' was still a gnuplot instance (so it doesn't overwrite
4102 user's 'g' variables).
4107 user's 'g' variables).
4103
4108
4104 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
4109 * IPython/iplib.py (InteractiveShell.__init__): Added In/Out
4105 global variables (aliases to _ih,_oh) so that users which expect
4110 global variables (aliases to _ih,_oh) so that users which expect
4106 In[5] or Out[7] to work aren't unpleasantly surprised.
4111 In[5] or Out[7] to work aren't unpleasantly surprised.
4107 (InputList.__getslice__): new class to allow executing slices of
4112 (InputList.__getslice__): new class to allow executing slices of
4108 input history directly. Very simple class, complements the use of
4113 input history directly. Very simple class, complements the use of
4109 macros.
4114 macros.
4110
4115
4111 2002-05-16 Fernando Perez <fperez@colorado.edu>
4116 2002-05-16 Fernando Perez <fperez@colorado.edu>
4112
4117
4113 * setup.py (docdirbase): make doc directory be just doc/IPython
4118 * setup.py (docdirbase): make doc directory be just doc/IPython
4114 without version numbers, it will reduce clutter for users.
4119 without version numbers, it will reduce clutter for users.
4115
4120
4116 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
4121 * IPython/Magic.py (Magic.magic_run): Add explicit local dict to
4117 execfile call to prevent possible memory leak. See for details:
4122 execfile call to prevent possible memory leak. See for details:
4118 http://mail.python.org/pipermail/python-list/2002-February/088476.html
4123 http://mail.python.org/pipermail/python-list/2002-February/088476.html
4119
4124
4120 2002-05-15 Fernando Perez <fperez@colorado.edu>
4125 2002-05-15 Fernando Perez <fperez@colorado.edu>
4121
4126
4122 * IPython/Magic.py (Magic.magic_psource): made the object
4127 * IPython/Magic.py (Magic.magic_psource): made the object
4123 introspection names be more standard: pdoc, pdef, pfile and
4128 introspection names be more standard: pdoc, pdef, pfile and
4124 psource. They all print/page their output, and it makes
4129 psource. They all print/page their output, and it makes
4125 remembering them easier. Kept old names for compatibility as
4130 remembering them easier. Kept old names for compatibility as
4126 aliases.
4131 aliases.
4127
4132
4128 2002-05-14 Fernando Perez <fperez@colorado.edu>
4133 2002-05-14 Fernando Perez <fperez@colorado.edu>
4129
4134
4130 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
4135 * IPython/UserConfig/GnuplotMagic.py: I think I finally understood
4131 what the mouse problem was. The trick is to use gnuplot with temp
4136 what the mouse problem was. The trick is to use gnuplot with temp
4132 files and NOT with pipes (for data communication), because having
4137 files and NOT with pipes (for data communication), because having
4133 both pipes and the mouse on is bad news.
4138 both pipes and the mouse on is bad news.
4134
4139
4135 2002-05-13 Fernando Perez <fperez@colorado.edu>
4140 2002-05-13 Fernando Perez <fperez@colorado.edu>
4136
4141
4137 * IPython/Magic.py (Magic._ofind): fixed namespace order search
4142 * IPython/Magic.py (Magic._ofind): fixed namespace order search
4138 bug. Information would be reported about builtins even when
4143 bug. Information would be reported about builtins even when
4139 user-defined functions overrode them.
4144 user-defined functions overrode them.
4140
4145
4141 2002-05-11 Fernando Perez <fperez@colorado.edu>
4146 2002-05-11 Fernando Perez <fperez@colorado.edu>
4142
4147
4143 * IPython/__init__.py (__all__): removed FlexCompleter from
4148 * IPython/__init__.py (__all__): removed FlexCompleter from
4144 __all__ so that things don't fail in platforms without readline.
4149 __all__ so that things don't fail in platforms without readline.
4145
4150
4146 2002-05-10 Fernando Perez <fperez@colorado.edu>
4151 2002-05-10 Fernando Perez <fperez@colorado.edu>
4147
4152
4148 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
4153 * IPython/__init__.py (__all__): removed numutils from __all__ b/c
4149 it requires Numeric, effectively making Numeric a dependency for
4154 it requires Numeric, effectively making Numeric a dependency for
4150 IPython.
4155 IPython.
4151
4156
4152 * Released 0.2.13
4157 * Released 0.2.13
4153
4158
4154 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
4159 * IPython/Magic.py (Magic.magic_prun): big overhaul to the
4155 profiler interface. Now all the major options from the profiler
4160 profiler interface. Now all the major options from the profiler
4156 module are directly supported in IPython, both for single
4161 module are directly supported in IPython, both for single
4157 expressions (@prun) and for full programs (@run -p).
4162 expressions (@prun) and for full programs (@run -p).
4158
4163
4159 2002-05-09 Fernando Perez <fperez@colorado.edu>
4164 2002-05-09 Fernando Perez <fperez@colorado.edu>
4160
4165
4161 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
4166 * IPython/Magic.py (Magic.magic_doc): fixed to show docstrings of
4162 magic properly formatted for screen.
4167 magic properly formatted for screen.
4163
4168
4164 * setup.py (make_shortcut): Changed things to put pdf version in
4169 * setup.py (make_shortcut): Changed things to put pdf version in
4165 doc/ instead of doc/manual (had to change lyxport a bit).
4170 doc/ instead of doc/manual (had to change lyxport a bit).
4166
4171
4167 * IPython/Magic.py (Profile.string_stats): made profile runs go
4172 * IPython/Magic.py (Profile.string_stats): made profile runs go
4168 through pager (they are long and a pager allows searching, saving,
4173 through pager (they are long and a pager allows searching, saving,
4169 etc.)
4174 etc.)
4170
4175
4171 2002-05-08 Fernando Perez <fperez@colorado.edu>
4176 2002-05-08 Fernando Perez <fperez@colorado.edu>
4172
4177
4173 * Released 0.2.12
4178 * Released 0.2.12
4174
4179
4175 2002-05-06 Fernando Perez <fperez@colorado.edu>
4180 2002-05-06 Fernando Perez <fperez@colorado.edu>
4176
4181
4177 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
4182 * IPython/Magic.py (Magic.magic_hist): small bug fixed (recently
4178 introduced); 'hist n1 n2' was broken.
4183 introduced); 'hist n1 n2' was broken.
4179 (Magic.magic_pdb): added optional on/off arguments to @pdb
4184 (Magic.magic_pdb): added optional on/off arguments to @pdb
4180 (Magic.magic_run): added option -i to @run, which executes code in
4185 (Magic.magic_run): added option -i to @run, which executes code in
4181 the IPython namespace instead of a clean one. Also added @irun as
4186 the IPython namespace instead of a clean one. Also added @irun as
4182 an alias to @run -i.
4187 an alias to @run -i.
4183
4188
4184 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4189 * IPython/UserConfig/GnuplotMagic.py (magic_gp_set_instance):
4185 fixed (it didn't really do anything, the namespaces were wrong).
4190 fixed (it didn't really do anything, the namespaces were wrong).
4186
4191
4187 * IPython/Debugger.py (__init__): Added workaround for python 2.1
4192 * IPython/Debugger.py (__init__): Added workaround for python 2.1
4188
4193
4189 * IPython/__init__.py (__all__): Fixed package namespace, now
4194 * IPython/__init__.py (__all__): Fixed package namespace, now
4190 'import IPython' does give access to IPython.<all> as
4195 'import IPython' does give access to IPython.<all> as
4191 expected. Also renamed __release__ to Release.
4196 expected. Also renamed __release__ to Release.
4192
4197
4193 * IPython/Debugger.py (__license__): created new Pdb class which
4198 * IPython/Debugger.py (__license__): created new Pdb class which
4194 functions like a drop-in for the normal pdb.Pdb but does NOT
4199 functions like a drop-in for the normal pdb.Pdb but does NOT
4195 import readline by default. This way it doesn't muck up IPython's
4200 import readline by default. This way it doesn't muck up IPython's
4196 readline handling, and now tab-completion finally works in the
4201 readline handling, and now tab-completion finally works in the
4197 debugger -- sort of. It completes things globally visible, but the
4202 debugger -- sort of. It completes things globally visible, but the
4198 completer doesn't track the stack as pdb walks it. That's a bit
4203 completer doesn't track the stack as pdb walks it. That's a bit
4199 tricky, and I'll have to implement it later.
4204 tricky, and I'll have to implement it later.
4200
4205
4201 2002-05-05 Fernando Perez <fperez@colorado.edu>
4206 2002-05-05 Fernando Perez <fperez@colorado.edu>
4202
4207
4203 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
4208 * IPython/Magic.py (Magic.magic_oinfo): fixed formatting bug for
4204 magic docstrings when printed via ? (explicit \'s were being
4209 magic docstrings when printed via ? (explicit \'s were being
4205 printed).
4210 printed).
4206
4211
4207 * IPython/ipmaker.py (make_IPython): fixed namespace
4212 * IPython/ipmaker.py (make_IPython): fixed namespace
4208 identification bug. Now variables loaded via logs or command-line
4213 identification bug. Now variables loaded via logs or command-line
4209 files are recognized in the interactive namespace by @who.
4214 files are recognized in the interactive namespace by @who.
4210
4215
4211 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
4216 * IPython/iplib.py (InteractiveShell.safe_execfile): Fixed bug in
4212 log replay system stemming from the string form of Structs.
4217 log replay system stemming from the string form of Structs.
4213
4218
4214 * IPython/Magic.py (Macro.__init__): improved macros to properly
4219 * IPython/Magic.py (Macro.__init__): improved macros to properly
4215 handle magic commands in them.
4220 handle magic commands in them.
4216 (Magic.magic_logstart): usernames are now expanded so 'logstart
4221 (Magic.magic_logstart): usernames are now expanded so 'logstart
4217 ~/mylog' now works.
4222 ~/mylog' now works.
4218
4223
4219 * IPython/iplib.py (complete): fixed bug where paths starting with
4224 * IPython/iplib.py (complete): fixed bug where paths starting with
4220 '/' would be completed as magic names.
4225 '/' would be completed as magic names.
4221
4226
4222 2002-05-04 Fernando Perez <fperez@colorado.edu>
4227 2002-05-04 Fernando Perez <fperez@colorado.edu>
4223
4228
4224 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
4229 * IPython/Magic.py (Magic.magic_run): added options -p and -f to
4225 allow running full programs under the profiler's control.
4230 allow running full programs under the profiler's control.
4226
4231
4227 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
4232 * IPython/ultraTB.py (FormattedTB.__init__): Added Verbose_novars
4228 mode to report exceptions verbosely but without formatting
4233 mode to report exceptions verbosely but without formatting
4229 variables. This addresses the issue of ipython 'freezing' (it's
4234 variables. This addresses the issue of ipython 'freezing' (it's
4230 not frozen, but caught in an expensive formatting loop) when huge
4235 not frozen, but caught in an expensive formatting loop) when huge
4231 variables are in the context of an exception.
4236 variables are in the context of an exception.
4232 (VerboseTB.text): Added '--->' markers at line where exception was
4237 (VerboseTB.text): Added '--->' markers at line where exception was
4233 triggered. Much clearer to read, especially in NoColor modes.
4238 triggered. Much clearer to read, especially in NoColor modes.
4234
4239
4235 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
4240 * IPython/Magic.py (Magic.magic_run): bugfix: -n option had been
4236 implemented in reverse when changing to the new parse_options().
4241 implemented in reverse when changing to the new parse_options().
4237
4242
4238 2002-05-03 Fernando Perez <fperez@colorado.edu>
4243 2002-05-03 Fernando Perez <fperez@colorado.edu>
4239
4244
4240 * IPython/Magic.py (Magic.parse_options): new function so that
4245 * IPython/Magic.py (Magic.parse_options): new function so that
4241 magics can parse options easier.
4246 magics can parse options easier.
4242 (Magic.magic_prun): new function similar to profile.run(),
4247 (Magic.magic_prun): new function similar to profile.run(),
4243 suggested by Chris Hart.
4248 suggested by Chris Hart.
4244 (Magic.magic_cd): fixed behavior so that it only changes if
4249 (Magic.magic_cd): fixed behavior so that it only changes if
4245 directory actually is in history.
4250 directory actually is in history.
4246
4251
4247 * IPython/usage.py (__doc__): added information about potential
4252 * IPython/usage.py (__doc__): added information about potential
4248 slowness of Verbose exception mode when there are huge data
4253 slowness of Verbose exception mode when there are huge data
4249 structures to be formatted (thanks to Archie Paulson).
4254 structures to be formatted (thanks to Archie Paulson).
4250
4255
4251 * IPython/ipmaker.py (make_IPython): Changed default logging
4256 * IPython/ipmaker.py (make_IPython): Changed default logging
4252 (when simply called with -log) to use curr_dir/ipython.log in
4257 (when simply called with -log) to use curr_dir/ipython.log in
4253 rotate mode. Fixed crash which was occuring with -log before
4258 rotate mode. Fixed crash which was occuring with -log before
4254 (thanks to Jim Boyle).
4259 (thanks to Jim Boyle).
4255
4260
4256 2002-05-01 Fernando Perez <fperez@colorado.edu>
4261 2002-05-01 Fernando Perez <fperez@colorado.edu>
4257
4262
4258 * Released 0.2.11 for these fixes (mainly the ultraTB one which
4263 * Released 0.2.11 for these fixes (mainly the ultraTB one which
4259 was nasty -- though somewhat of a corner case).
4264 was nasty -- though somewhat of a corner case).
4260
4265
4261 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
4266 * IPython/ultraTB.py (AutoFormattedTB.text): renamed __text to
4262 text (was a bug).
4267 text (was a bug).
4263
4268
4264 2002-04-30 Fernando Perez <fperez@colorado.edu>
4269 2002-04-30 Fernando Perez <fperez@colorado.edu>
4265
4270
4266 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
4271 * IPython/UserConfig/GnuplotMagic.py (magic_gp): Minor fix to add
4267 a print after ^D or ^C from the user so that the In[] prompt
4272 a print after ^D or ^C from the user so that the In[] prompt
4268 doesn't over-run the gnuplot one.
4273 doesn't over-run the gnuplot one.
4269
4274
4270 2002-04-29 Fernando Perez <fperez@colorado.edu>
4275 2002-04-29 Fernando Perez <fperez@colorado.edu>
4271
4276
4272 * Released 0.2.10
4277 * Released 0.2.10
4273
4278
4274 * IPython/__release__.py (version): get date dynamically.
4279 * IPython/__release__.py (version): get date dynamically.
4275
4280
4276 * Misc. documentation updates thanks to Arnd's comments. Also ran
4281 * Misc. documentation updates thanks to Arnd's comments. Also ran
4277 a full spellcheck on the manual (hadn't been done in a while).
4282 a full spellcheck on the manual (hadn't been done in a while).
4278
4283
4279 2002-04-27 Fernando Perez <fperez@colorado.edu>
4284 2002-04-27 Fernando Perez <fperez@colorado.edu>
4280
4285
4281 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
4286 * IPython/Magic.py (Magic.magic_logstart): Fixed bug where
4282 starting a log in mid-session would reset the input history list.
4287 starting a log in mid-session would reset the input history list.
4283
4288
4284 2002-04-26 Fernando Perez <fperez@colorado.edu>
4289 2002-04-26 Fernando Perez <fperez@colorado.edu>
4285
4290
4286 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
4291 * IPython/iplib.py (InteractiveShell.wait): Fixed bug where not
4287 all files were being included in an update. Now anything in
4292 all files were being included in an update. Now anything in
4288 UserConfig that matches [A-Za-z]*.py will go (this excludes
4293 UserConfig that matches [A-Za-z]*.py will go (this excludes
4289 __init__.py)
4294 __init__.py)
4290
4295
4291 2002-04-25 Fernando Perez <fperez@colorado.edu>
4296 2002-04-25 Fernando Perez <fperez@colorado.edu>
4292
4297
4293 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
4298 * IPython/iplib.py (InteractiveShell.__init__): Added __IPYTHON__
4294 to __builtins__ so that any form of embedded or imported code can
4299 to __builtins__ so that any form of embedded or imported code can
4295 test for being inside IPython.
4300 test for being inside IPython.
4296
4301
4297 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
4302 * IPython/UserConfig/GnuplotMagic.py: (magic_gp_set_instance):
4298 changed to GnuplotMagic because it's now an importable module,
4303 changed to GnuplotMagic because it's now an importable module,
4299 this makes the name follow that of the standard Gnuplot module.
4304 this makes the name follow that of the standard Gnuplot module.
4300 GnuplotMagic can now be loaded at any time in mid-session.
4305 GnuplotMagic can now be loaded at any time in mid-session.
4301
4306
4302 2002-04-24 Fernando Perez <fperez@colorado.edu>
4307 2002-04-24 Fernando Perez <fperez@colorado.edu>
4303
4308
4304 * IPython/numutils.py: removed SIUnits. It doesn't properly set
4309 * IPython/numutils.py: removed SIUnits. It doesn't properly set
4305 the globals (IPython has its own namespace) and the
4310 the globals (IPython has its own namespace) and the
4306 PhysicalQuantity stuff is much better anyway.
4311 PhysicalQuantity stuff is much better anyway.
4307
4312
4308 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
4313 * IPython/UserConfig/example-gnuplot.py (g2): Added gnuplot
4309 embedding example to standard user directory for
4314 embedding example to standard user directory for
4310 distribution. Also put it in the manual.
4315 distribution. Also put it in the manual.
4311
4316
4312 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
4317 * IPython/numutils.py (gnuplot_exec): Changed to take a gnuplot
4313 instance as first argument (so it doesn't rely on some obscure
4318 instance as first argument (so it doesn't rely on some obscure
4314 hidden global).
4319 hidden global).
4315
4320
4316 * IPython/UserConfig/ipythonrc.py: put () back in accepted
4321 * IPython/UserConfig/ipythonrc.py: put () back in accepted
4317 delimiters. While it prevents ().TAB from working, it allows
4322 delimiters. While it prevents ().TAB from working, it allows
4318 completions in open (... expressions. This is by far a more common
4323 completions in open (... expressions. This is by far a more common
4319 case.
4324 case.
4320
4325
4321 2002-04-23 Fernando Perez <fperez@colorado.edu>
4326 2002-04-23 Fernando Perez <fperez@colorado.edu>
4322
4327
4323 * IPython/Extensions/InterpreterPasteInput.py: new
4328 * IPython/Extensions/InterpreterPasteInput.py: new
4324 syntax-processing module for pasting lines with >>> or ... at the
4329 syntax-processing module for pasting lines with >>> or ... at the
4325 start.
4330 start.
4326
4331
4327 * IPython/Extensions/PhysicalQ_Interactive.py
4332 * IPython/Extensions/PhysicalQ_Interactive.py
4328 (PhysicalQuantityInteractive.__int__): fixed to work with either
4333 (PhysicalQuantityInteractive.__int__): fixed to work with either
4329 Numeric or math.
4334 Numeric or math.
4330
4335
4331 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
4336 * IPython/UserConfig/ipythonrc-numeric.py: reorganized the
4332 provided profiles. Now we have:
4337 provided profiles. Now we have:
4333 -math -> math module as * and cmath with its own namespace.
4338 -math -> math module as * and cmath with its own namespace.
4334 -numeric -> Numeric as *, plus gnuplot & grace
4339 -numeric -> Numeric as *, plus gnuplot & grace
4335 -physics -> same as before
4340 -physics -> same as before
4336
4341
4337 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
4342 * IPython/Magic.py (Magic.magic_magic): Fixed bug where
4338 user-defined magics wouldn't be found by @magic if they were
4343 user-defined magics wouldn't be found by @magic if they were
4339 defined as class methods. Also cleaned up the namespace search
4344 defined as class methods. Also cleaned up the namespace search
4340 logic and the string building (to use %s instead of many repeated
4345 logic and the string building (to use %s instead of many repeated
4341 string adds).
4346 string adds).
4342
4347
4343 * IPython/UserConfig/example-magic.py (magic_foo): updated example
4348 * IPython/UserConfig/example-magic.py (magic_foo): updated example
4344 of user-defined magics to operate with class methods (cleaner, in
4349 of user-defined magics to operate with class methods (cleaner, in
4345 line with the gnuplot code).
4350 line with the gnuplot code).
4346
4351
4347 2002-04-22 Fernando Perez <fperez@colorado.edu>
4352 2002-04-22 Fernando Perez <fperez@colorado.edu>
4348
4353
4349 * setup.py: updated dependency list so that manual is updated when
4354 * setup.py: updated dependency list so that manual is updated when
4350 all included files change.
4355 all included files change.
4351
4356
4352 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
4357 * IPython/ipmaker.py (make_IPython): Fixed bug which was ignoring
4353 the delimiter removal option (the fix is ugly right now).
4358 the delimiter removal option (the fix is ugly right now).
4354
4359
4355 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
4360 * IPython/UserConfig/ipythonrc-physics.py: simplified not to load
4356 all of the math profile (quicker loading, no conflict between
4361 all of the math profile (quicker loading, no conflict between
4357 g-9.8 and g-gnuplot).
4362 g-9.8 and g-gnuplot).
4358
4363
4359 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
4364 * IPython/CrashHandler.py (CrashHandler.__call__): changed default
4360 name of post-mortem files to IPython_crash_report.txt.
4365 name of post-mortem files to IPython_crash_report.txt.
4361
4366
4362 * Cleanup/update of the docs. Added all the new readline info and
4367 * Cleanup/update of the docs. Added all the new readline info and
4363 formatted all lists as 'real lists'.
4368 formatted all lists as 'real lists'.
4364
4369
4365 * IPython/ipmaker.py (make_IPython): removed now-obsolete
4370 * IPython/ipmaker.py (make_IPython): removed now-obsolete
4366 tab-completion options, since the full readline parse_and_bind is
4371 tab-completion options, since the full readline parse_and_bind is
4367 now accessible.
4372 now accessible.
4368
4373
4369 * IPython/iplib.py (InteractiveShell.init_readline): Changed
4374 * IPython/iplib.py (InteractiveShell.init_readline): Changed
4370 handling of readline options. Now users can specify any string to
4375 handling of readline options. Now users can specify any string to
4371 be passed to parse_and_bind(), as well as the delimiters to be
4376 be passed to parse_and_bind(), as well as the delimiters to be
4372 removed.
4377 removed.
4373 (InteractiveShell.__init__): Added __name__ to the global
4378 (InteractiveShell.__init__): Added __name__ to the global
4374 namespace so that things like Itpl which rely on its existence
4379 namespace so that things like Itpl which rely on its existence
4375 don't crash.
4380 don't crash.
4376 (InteractiveShell._prefilter): Defined the default with a _ so
4381 (InteractiveShell._prefilter): Defined the default with a _ so
4377 that prefilter() is easier to override, while the default one
4382 that prefilter() is easier to override, while the default one
4378 remains available.
4383 remains available.
4379
4384
4380 2002-04-18 Fernando Perez <fperez@colorado.edu>
4385 2002-04-18 Fernando Perez <fperez@colorado.edu>
4381
4386
4382 * Added information about pdb in the docs.
4387 * Added information about pdb in the docs.
4383
4388
4384 2002-04-17 Fernando Perez <fperez@colorado.edu>
4389 2002-04-17 Fernando Perez <fperez@colorado.edu>
4385
4390
4386 * IPython/ipmaker.py (make_IPython): added rc_override option to
4391 * IPython/ipmaker.py (make_IPython): added rc_override option to
4387 allow passing config options at creation time which may override
4392 allow passing config options at creation time which may override
4388 anything set in the config files or command line. This is
4393 anything set in the config files or command line. This is
4389 particularly useful for configuring embedded instances.
4394 particularly useful for configuring embedded instances.
4390
4395
4391 2002-04-15 Fernando Perez <fperez@colorado.edu>
4396 2002-04-15 Fernando Perez <fperez@colorado.edu>
4392
4397
4393 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
4398 * IPython/Logger.py (Logger.log): Fixed a nasty bug which could
4394 crash embedded instances because of the input cache falling out of
4399 crash embedded instances because of the input cache falling out of
4395 sync with the output counter.
4400 sync with the output counter.
4396
4401
4397 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
4402 * IPython/Shell.py (IPythonShellEmbed.__init__): added a debug
4398 mode which calls pdb after an uncaught exception in IPython itself.
4403 mode which calls pdb after an uncaught exception in IPython itself.
4399
4404
4400 2002-04-14 Fernando Perez <fperez@colorado.edu>
4405 2002-04-14 Fernando Perez <fperez@colorado.edu>
4401
4406
4402 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
4407 * IPython/iplib.py (InteractiveShell.showtraceback): pdb mucks up
4403 readline, fix it back after each call.
4408 readline, fix it back after each call.
4404
4409
4405 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
4410 * IPython/ultraTB.py (AutoFormattedTB.__text): made text a private
4406 method to force all access via __call__(), which guarantees that
4411 method to force all access via __call__(), which guarantees that
4407 traceback references are properly deleted.
4412 traceback references are properly deleted.
4408
4413
4409 * IPython/Prompts.py (CachedOutput._display): minor fixes to
4414 * IPython/Prompts.py (CachedOutput._display): minor fixes to
4410 improve printing when pprint is in use.
4415 improve printing when pprint is in use.
4411
4416
4412 2002-04-13 Fernando Perez <fperez@colorado.edu>
4417 2002-04-13 Fernando Perez <fperez@colorado.edu>
4413
4418
4414 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
4419 * IPython/Shell.py (IPythonShellEmbed.__call__): SystemExit
4415 exceptions aren't caught anymore. If the user triggers one, he
4420 exceptions aren't caught anymore. If the user triggers one, he
4416 should know why he's doing it and it should go all the way up,
4421 should know why he's doing it and it should go all the way up,
4417 just like any other exception. So now @abort will fully kill the
4422 just like any other exception. So now @abort will fully kill the
4418 embedded interpreter and the embedding code (unless that happens
4423 embedded interpreter and the embedding code (unless that happens
4419 to catch SystemExit).
4424 to catch SystemExit).
4420
4425
4421 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
4426 * IPython/ultraTB.py (VerboseTB.__init__): added a call_pdb flag
4422 and a debugger() method to invoke the interactive pdb debugger
4427 and a debugger() method to invoke the interactive pdb debugger
4423 after printing exception information. Also added the corresponding
4428 after printing exception information. Also added the corresponding
4424 -pdb option and @pdb magic to control this feature, and updated
4429 -pdb option and @pdb magic to control this feature, and updated
4425 the docs. After a suggestion from Christopher Hart
4430 the docs. After a suggestion from Christopher Hart
4426 (hart-AT-caltech.edu).
4431 (hart-AT-caltech.edu).
4427
4432
4428 2002-04-12 Fernando Perez <fperez@colorado.edu>
4433 2002-04-12 Fernando Perez <fperez@colorado.edu>
4429
4434
4430 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
4435 * IPython/Shell.py (IPythonShellEmbed.__init__): modified to use
4431 the exception handlers defined by the user (not the CrashHandler)
4436 the exception handlers defined by the user (not the CrashHandler)
4432 so that user exceptions don't trigger an ipython bug report.
4437 so that user exceptions don't trigger an ipython bug report.
4433
4438
4434 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
4439 * IPython/ultraTB.py (ColorTB.__init__): made the color scheme
4435 configurable (it should have always been so).
4440 configurable (it should have always been so).
4436
4441
4437 2002-03-26 Fernando Perez <fperez@colorado.edu>
4442 2002-03-26 Fernando Perez <fperez@colorado.edu>
4438
4443
4439 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
4444 * IPython/Shell.py (IPythonShellEmbed.__call__): many changes here
4440 and there to fix embedding namespace issues. This should all be
4445 and there to fix embedding namespace issues. This should all be
4441 done in a more elegant way.
4446 done in a more elegant way.
4442
4447
4443 2002-03-25 Fernando Perez <fperez@colorado.edu>
4448 2002-03-25 Fernando Perez <fperez@colorado.edu>
4444
4449
4445 * IPython/genutils.py (get_home_dir): Try to make it work under
4450 * IPython/genutils.py (get_home_dir): Try to make it work under
4446 win9x also.
4451 win9x also.
4447
4452
4448 2002-03-20 Fernando Perez <fperez@colorado.edu>
4453 2002-03-20 Fernando Perez <fperez@colorado.edu>
4449
4454
4450 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
4455 * IPython/Shell.py (IPythonShellEmbed.__init__): leave
4451 sys.displayhook untouched upon __init__.
4456 sys.displayhook untouched upon __init__.
4452
4457
4453 2002-03-19 Fernando Perez <fperez@colorado.edu>
4458 2002-03-19 Fernando Perez <fperez@colorado.edu>
4454
4459
4455 * Released 0.2.9 (for embedding bug, basically).
4460 * Released 0.2.9 (for embedding bug, basically).
4456
4461
4457 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
4462 * IPython/Shell.py (IPythonShellEmbed.__call__): Trap SystemExit
4458 exceptions so that enclosing shell's state can be restored.
4463 exceptions so that enclosing shell's state can be restored.
4459
4464
4460 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
4465 * Changed magic_gnuplot.py to magic-gnuplot.py to standardize
4461 naming conventions in the .ipython/ dir.
4466 naming conventions in the .ipython/ dir.
4462
4467
4463 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
4468 * IPython/iplib.py (InteractiveShell.init_readline): removed '-'
4464 from delimiters list so filenames with - in them get expanded.
4469 from delimiters list so filenames with - in them get expanded.
4465
4470
4466 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
4471 * IPython/Shell.py (IPythonShellEmbed.__call__): fixed bug with
4467 sys.displayhook not being properly restored after an embedded call.
4472 sys.displayhook not being properly restored after an embedded call.
4468
4473
4469 2002-03-18 Fernando Perez <fperez@colorado.edu>
4474 2002-03-18 Fernando Perez <fperez@colorado.edu>
4470
4475
4471 * Released 0.2.8
4476 * Released 0.2.8
4472
4477
4473 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
4478 * IPython/iplib.py (InteractiveShell.user_setup): fixed bug where
4474 some files weren't being included in a -upgrade.
4479 some files weren't being included in a -upgrade.
4475 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
4480 (InteractiveShell.init_readline): Added 'set show-all-if-ambiguous
4476 on' so that the first tab completes.
4481 on' so that the first tab completes.
4477 (InteractiveShell.handle_magic): fixed bug with spaces around
4482 (InteractiveShell.handle_magic): fixed bug with spaces around
4478 quotes breaking many magic commands.
4483 quotes breaking many magic commands.
4479
4484
4480 * setup.py: added note about ignoring the syntax error messages at
4485 * setup.py: added note about ignoring the syntax error messages at
4481 installation.
4486 installation.
4482
4487
4483 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
4488 * IPython/UserConfig/magic_gnuplot.py (magic_gp): finished
4484 streamlining the gnuplot interface, now there's only one magic @gp.
4489 streamlining the gnuplot interface, now there's only one magic @gp.
4485
4490
4486 2002-03-17 Fernando Perez <fperez@colorado.edu>
4491 2002-03-17 Fernando Perez <fperez@colorado.edu>
4487
4492
4488 * IPython/UserConfig/magic_gnuplot.py: new name for the
4493 * IPython/UserConfig/magic_gnuplot.py: new name for the
4489 example-magic_pm.py file. Much enhanced system, now with a shell
4494 example-magic_pm.py file. Much enhanced system, now with a shell
4490 for communicating directly with gnuplot, one command at a time.
4495 for communicating directly with gnuplot, one command at a time.
4491
4496
4492 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
4497 * IPython/Magic.py (Magic.magic_run): added option -n to prevent
4493 setting __name__=='__main__'.
4498 setting __name__=='__main__'.
4494
4499
4495 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
4500 * IPython/UserConfig/example-magic_pm.py (magic_pm): Added
4496 mini-shell for accessing gnuplot from inside ipython. Should
4501 mini-shell for accessing gnuplot from inside ipython. Should
4497 extend it later for grace access too. Inspired by Arnd's
4502 extend it later for grace access too. Inspired by Arnd's
4498 suggestion.
4503 suggestion.
4499
4504
4500 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
4505 * IPython/iplib.py (InteractiveShell.handle_magic): fixed bug when
4501 calling magic functions with () in their arguments. Thanks to Arnd
4506 calling magic functions with () in their arguments. Thanks to Arnd
4502 Baecker for pointing this to me.
4507 Baecker for pointing this to me.
4503
4508
4504 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
4509 * IPython/numutils.py (sum_flat): fixed bug. Would recurse
4505 infinitely for integer or complex arrays (only worked with floats).
4510 infinitely for integer or complex arrays (only worked with floats).
4506
4511
4507 2002-03-16 Fernando Perez <fperez@colorado.edu>
4512 2002-03-16 Fernando Perez <fperez@colorado.edu>
4508
4513
4509 * setup.py: Merged setup and setup_windows into a single script
4514 * setup.py: Merged setup and setup_windows into a single script
4510 which properly handles things for windows users.
4515 which properly handles things for windows users.
4511
4516
4512 2002-03-15 Fernando Perez <fperez@colorado.edu>
4517 2002-03-15 Fernando Perez <fperez@colorado.edu>
4513
4518
4514 * Big change to the manual: now the magics are all automatically
4519 * Big change to the manual: now the magics are all automatically
4515 documented. This information is generated from their docstrings
4520 documented. This information is generated from their docstrings
4516 and put in a latex file included by the manual lyx file. This way
4521 and put in a latex file included by the manual lyx file. This way
4517 we get always up to date information for the magics. The manual
4522 we get always up to date information for the magics. The manual
4518 now also has proper version information, also auto-synced.
4523 now also has proper version information, also auto-synced.
4519
4524
4520 For this to work, an undocumented --magic_docstrings option was added.
4525 For this to work, an undocumented --magic_docstrings option was added.
4521
4526
4522 2002-03-13 Fernando Perez <fperez@colorado.edu>
4527 2002-03-13 Fernando Perez <fperez@colorado.edu>
4523
4528
4524 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
4529 * IPython/ultraTB.py (TermColors): fixed problem with dark colors
4525 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
4530 under CDE terminals. An explicit ;2 color reset is needed in the escapes.
4526
4531
4527 2002-03-12 Fernando Perez <fperez@colorado.edu>
4532 2002-03-12 Fernando Perez <fperez@colorado.edu>
4528
4533
4529 * IPython/ultraTB.py (TermColors): changed color escapes again to
4534 * IPython/ultraTB.py (TermColors): changed color escapes again to
4530 fix the (old, reintroduced) line-wrapping bug. Basically, if
4535 fix the (old, reintroduced) line-wrapping bug. Basically, if
4531 \001..\002 aren't given in the color escapes, lines get wrapped
4536 \001..\002 aren't given in the color escapes, lines get wrapped
4532 weirdly. But giving those screws up old xterms and emacs terms. So
4537 weirdly. But giving those screws up old xterms and emacs terms. So
4533 I added some logic for emacs terms to be ok, but I can't identify old
4538 I added some logic for emacs terms to be ok, but I can't identify old
4534 xterms separately ($TERM=='xterm' for many terminals, like konsole).
4539 xterms separately ($TERM=='xterm' for many terminals, like konsole).
4535
4540
4536 2002-03-10 Fernando Perez <fperez@colorado.edu>
4541 2002-03-10 Fernando Perez <fperez@colorado.edu>
4537
4542
4538 * IPython/usage.py (__doc__): Various documentation cleanups and
4543 * IPython/usage.py (__doc__): Various documentation cleanups and
4539 updates, both in usage docstrings and in the manual.
4544 updates, both in usage docstrings and in the manual.
4540
4545
4541 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
4546 * IPython/Prompts.py (CachedOutput.set_colors): cleanups for
4542 handling of caching. Set minimum acceptabe value for having a
4547 handling of caching. Set minimum acceptabe value for having a
4543 cache at 20 values.
4548 cache at 20 values.
4544
4549
4545 * IPython/iplib.py (InteractiveShell.user_setup): moved the
4550 * IPython/iplib.py (InteractiveShell.user_setup): moved the
4546 install_first_time function to a method, renamed it and added an
4551 install_first_time function to a method, renamed it and added an
4547 'upgrade' mode. Now people can update their config directory with
4552 'upgrade' mode. Now people can update their config directory with
4548 a simple command line switch (-upgrade, also new).
4553 a simple command line switch (-upgrade, also new).
4549
4554
4550 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
4555 * IPython/Magic.py (Magic.magic_pfile): Made @pfile an alias to
4551 @file (convenient for automagic users under Python >= 2.2).
4556 @file (convenient for automagic users under Python >= 2.2).
4552 Removed @files (it seemed more like a plural than an abbrev. of
4557 Removed @files (it seemed more like a plural than an abbrev. of
4553 'file show').
4558 'file show').
4554
4559
4555 * IPython/iplib.py (install_first_time): Fixed crash if there were
4560 * IPython/iplib.py (install_first_time): Fixed crash if there were
4556 backup files ('~') in .ipython/ install directory.
4561 backup files ('~') in .ipython/ install directory.
4557
4562
4558 * IPython/ipmaker.py (make_IPython): fixes for new prompt
4563 * IPython/ipmaker.py (make_IPython): fixes for new prompt
4559 system. Things look fine, but these changes are fairly
4564 system. Things look fine, but these changes are fairly
4560 intrusive. Test them for a few days.
4565 intrusive. Test them for a few days.
4561
4566
4562 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
4567 * IPython/Prompts.py (CachedOutput.__init__): Massive rewrite of
4563 the prompts system. Now all in/out prompt strings are user
4568 the prompts system. Now all in/out prompt strings are user
4564 controllable. This is particularly useful for embedding, as one
4569 controllable. This is particularly useful for embedding, as one
4565 can tag embedded instances with particular prompts.
4570 can tag embedded instances with particular prompts.
4566
4571
4567 Also removed global use of sys.ps1/2, which now allows nested
4572 Also removed global use of sys.ps1/2, which now allows nested
4568 embeddings without any problems. Added command-line options for
4573 embeddings without any problems. Added command-line options for
4569 the prompt strings.
4574 the prompt strings.
4570
4575
4571 2002-03-08 Fernando Perez <fperez@colorado.edu>
4576 2002-03-08 Fernando Perez <fperez@colorado.edu>
4572
4577
4573 * IPython/UserConfig/example-embed-short.py (ipshell): added
4578 * IPython/UserConfig/example-embed-short.py (ipshell): added
4574 example file with the bare minimum code for embedding.
4579 example file with the bare minimum code for embedding.
4575
4580
4576 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
4581 * IPython/Shell.py (IPythonShellEmbed.set_dummy_mode): added
4577 functionality for the embeddable shell to be activated/deactivated
4582 functionality for the embeddable shell to be activated/deactivated
4578 either globally or at each call.
4583 either globally or at each call.
4579
4584
4580 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
4585 * IPython/Prompts.py (Prompt1.auto_rewrite): Fixes the problem of
4581 rewriting the prompt with '--->' for auto-inputs with proper
4586 rewriting the prompt with '--->' for auto-inputs with proper
4582 coloring. Now the previous UGLY hack in handle_auto() is gone, and
4587 coloring. Now the previous UGLY hack in handle_auto() is gone, and
4583 this is handled by the prompts class itself, as it should.
4588 this is handled by the prompts class itself, as it should.
4584
4589
4585 2002-03-05 Fernando Perez <fperez@colorado.edu>
4590 2002-03-05 Fernando Perez <fperez@colorado.edu>
4586
4591
4587 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
4592 * IPython/Magic.py (Magic.magic_logstart): Changed @log to
4588 @logstart to avoid name clashes with the math log function.
4593 @logstart to avoid name clashes with the math log function.
4589
4594
4590 * Big updates to X/Emacs section of the manual.
4595 * Big updates to X/Emacs section of the manual.
4591
4596
4592 * Removed ipython_emacs. Milan explained to me how to pass
4597 * Removed ipython_emacs. Milan explained to me how to pass
4593 arguments to ipython through Emacs. Some day I'm going to end up
4598 arguments to ipython through Emacs. Some day I'm going to end up
4594 learning some lisp...
4599 learning some lisp...
4595
4600
4596 2002-03-04 Fernando Perez <fperez@colorado.edu>
4601 2002-03-04 Fernando Perez <fperez@colorado.edu>
4597
4602
4598 * IPython/ipython_emacs: Created script to be used as the
4603 * IPython/ipython_emacs: Created script to be used as the
4599 py-python-command Emacs variable so we can pass IPython
4604 py-python-command Emacs variable so we can pass IPython
4600 parameters. I can't figure out how to tell Emacs directly to pass
4605 parameters. I can't figure out how to tell Emacs directly to pass
4601 parameters to IPython, so a dummy shell script will do it.
4606 parameters to IPython, so a dummy shell script will do it.
4602
4607
4603 Other enhancements made for things to work better under Emacs'
4608 Other enhancements made for things to work better under Emacs'
4604 various types of terminals. Many thanks to Milan Zamazal
4609 various types of terminals. Many thanks to Milan Zamazal
4605 <pdm-AT-zamazal.org> for all the suggestions and pointers.
4610 <pdm-AT-zamazal.org> for all the suggestions and pointers.
4606
4611
4607 2002-03-01 Fernando Perez <fperez@colorado.edu>
4612 2002-03-01 Fernando Perez <fperez@colorado.edu>
4608
4613
4609 * IPython/ipmaker.py (make_IPython): added a --readline! option so
4614 * IPython/ipmaker.py (make_IPython): added a --readline! option so
4610 that loading of readline is now optional. This gives better
4615 that loading of readline is now optional. This gives better
4611 control to emacs users.
4616 control to emacs users.
4612
4617
4613 * IPython/ultraTB.py (__date__): Modified color escape sequences
4618 * IPython/ultraTB.py (__date__): Modified color escape sequences
4614 and now things work fine under xterm and in Emacs' term buffers
4619 and now things work fine under xterm and in Emacs' term buffers
4615 (though not shell ones). Well, in emacs you get colors, but all
4620 (though not shell ones). Well, in emacs you get colors, but all
4616 seem to be 'light' colors (no difference between dark and light
4621 seem to be 'light' colors (no difference between dark and light
4617 ones). But the garbage chars are gone, and also in xterms. It
4622 ones). But the garbage chars are gone, and also in xterms. It
4618 seems that now I'm using 'cleaner' ansi sequences.
4623 seems that now I'm using 'cleaner' ansi sequences.
4619
4624
4620 2002-02-21 Fernando Perez <fperez@colorado.edu>
4625 2002-02-21 Fernando Perez <fperez@colorado.edu>
4621
4626
4622 * Released 0.2.7 (mainly to publish the scoping fix).
4627 * Released 0.2.7 (mainly to publish the scoping fix).
4623
4628
4624 * IPython/Logger.py (Logger.logstate): added. A corresponding
4629 * IPython/Logger.py (Logger.logstate): added. A corresponding
4625 @logstate magic was created.
4630 @logstate magic was created.
4626
4631
4627 * IPython/Magic.py: fixed nested scoping problem under Python
4632 * IPython/Magic.py: fixed nested scoping problem under Python
4628 2.1.x (automagic wasn't working).
4633 2.1.x (automagic wasn't working).
4629
4634
4630 2002-02-20 Fernando Perez <fperez@colorado.edu>
4635 2002-02-20 Fernando Perez <fperez@colorado.edu>
4631
4636
4632 * Released 0.2.6.
4637 * Released 0.2.6.
4633
4638
4634 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
4639 * IPython/OutputTrap.py (OutputTrap.__init__): added a 'quiet'
4635 option so that logs can come out without any headers at all.
4640 option so that logs can come out without any headers at all.
4636
4641
4637 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
4642 * IPython/UserConfig/ipythonrc-scipy.py: created a profile for
4638 SciPy.
4643 SciPy.
4639
4644
4640 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
4645 * IPython/iplib.py (InteractiveShell.embed_mainloop): Changed so
4641 that embedded IPython calls don't require vars() to be explicitly
4646 that embedded IPython calls don't require vars() to be explicitly
4642 passed. Now they are extracted from the caller's frame (code
4647 passed. Now they are extracted from the caller's frame (code
4643 snatched from Eric Jones' weave). Added better documentation to
4648 snatched from Eric Jones' weave). Added better documentation to
4644 the section on embedding and the example file.
4649 the section on embedding and the example file.
4645
4650
4646 * IPython/genutils.py (page): Changed so that under emacs, it just
4651 * IPython/genutils.py (page): Changed so that under emacs, it just
4647 prints the string. You can then page up and down in the emacs
4652 prints the string. You can then page up and down in the emacs
4648 buffer itself. This is how the builtin help() works.
4653 buffer itself. This is how the builtin help() works.
4649
4654
4650 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
4655 * IPython/Prompts.py (CachedOutput.__call__): Fixed issue with
4651 macro scoping: macros need to be executed in the user's namespace
4656 macro scoping: macros need to be executed in the user's namespace
4652 to work as if they had been typed by the user.
4657 to work as if they had been typed by the user.
4653
4658
4654 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
4659 * IPython/Magic.py (Magic.magic_macro): Changed macros so they
4655 execute automatically (no need to type 'exec...'). They then
4660 execute automatically (no need to type 'exec...'). They then
4656 behave like 'true macros'. The printing system was also modified
4661 behave like 'true macros'. The printing system was also modified
4657 for this to work.
4662 for this to work.
4658
4663
4659 2002-02-19 Fernando Perez <fperez@colorado.edu>
4664 2002-02-19 Fernando Perez <fperez@colorado.edu>
4660
4665
4661 * IPython/genutils.py (page_file): new function for paging files
4666 * IPython/genutils.py (page_file): new function for paging files
4662 in an OS-independent way. Also necessary for file viewing to work
4667 in an OS-independent way. Also necessary for file viewing to work
4663 well inside Emacs buffers.
4668 well inside Emacs buffers.
4664 (page): Added checks for being in an emacs buffer.
4669 (page): Added checks for being in an emacs buffer.
4665 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
4670 (page): fixed bug for Windows ($TERM isn't set in Windows). Fixed
4666 same bug in iplib.
4671 same bug in iplib.
4667
4672
4668 2002-02-18 Fernando Perez <fperez@colorado.edu>
4673 2002-02-18 Fernando Perez <fperez@colorado.edu>
4669
4674
4670 * IPython/iplib.py (InteractiveShell.init_readline): modified use
4675 * IPython/iplib.py (InteractiveShell.init_readline): modified use
4671 of readline so that IPython can work inside an Emacs buffer.
4676 of readline so that IPython can work inside an Emacs buffer.
4672
4677
4673 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
4678 * IPython/ultraTB.py (AutoFormattedTB.__call__): some fixes to
4674 method signatures (they weren't really bugs, but it looks cleaner
4679 method signatures (they weren't really bugs, but it looks cleaner
4675 and keeps PyChecker happy).
4680 and keeps PyChecker happy).
4676
4681
4677 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
4682 * IPython/ipmaker.py (make_IPython): added hooks Struct to __IP
4678 for implementing various user-defined hooks. Currently only
4683 for implementing various user-defined hooks. Currently only
4679 display is done.
4684 display is done.
4680
4685
4681 * IPython/Prompts.py (CachedOutput._display): changed display
4686 * IPython/Prompts.py (CachedOutput._display): changed display
4682 functions so that they can be dynamically changed by users easily.
4687 functions so that they can be dynamically changed by users easily.
4683
4688
4684 * IPython/Extensions/numeric_formats.py (num_display): added an
4689 * IPython/Extensions/numeric_formats.py (num_display): added an
4685 extension for printing NumPy arrays in flexible manners. It
4690 extension for printing NumPy arrays in flexible manners. It
4686 doesn't do anything yet, but all the structure is in
4691 doesn't do anything yet, but all the structure is in
4687 place. Ultimately the plan is to implement output format control
4692 place. Ultimately the plan is to implement output format control
4688 like in Octave.
4693 like in Octave.
4689
4694
4690 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
4695 * IPython/Magic.py (Magic.lsmagic): changed so that bound magic
4691 methods are found at run-time by all the automatic machinery.
4696 methods are found at run-time by all the automatic machinery.
4692
4697
4693 2002-02-17 Fernando Perez <fperez@colorado.edu>
4698 2002-02-17 Fernando Perez <fperez@colorado.edu>
4694
4699
4695 * setup_Windows.py (make_shortcut): documented. Cleaned up the
4700 * setup_Windows.py (make_shortcut): documented. Cleaned up the
4696 whole file a little.
4701 whole file a little.
4697
4702
4698 * ToDo: closed this document. Now there's a new_design.lyx
4703 * ToDo: closed this document. Now there's a new_design.lyx
4699 document for all new ideas. Added making a pdf of it for the
4704 document for all new ideas. Added making a pdf of it for the
4700 end-user distro.
4705 end-user distro.
4701
4706
4702 * IPython/Logger.py (Logger.switch_log): Created this to replace
4707 * IPython/Logger.py (Logger.switch_log): Created this to replace
4703 logon() and logoff(). It also fixes a nasty crash reported by
4708 logon() and logoff(). It also fixes a nasty crash reported by
4704 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
4709 Philip Hisley <compsys-AT-starpower.net>. Many thanks to him.
4705
4710
4706 * IPython/iplib.py (complete): got auto-completion to work with
4711 * IPython/iplib.py (complete): got auto-completion to work with
4707 automagic (I had wanted this for a long time).
4712 automagic (I had wanted this for a long time).
4708
4713
4709 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
4714 * IPython/Magic.py (Magic.magic_files): Added @files as an alias
4710 to @file, since file() is now a builtin and clashes with automagic
4715 to @file, since file() is now a builtin and clashes with automagic
4711 for @file.
4716 for @file.
4712
4717
4713 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
4718 * Made some new files: Prompts, CrashHandler, Magic, Logger. All
4714 of this was previously in iplib, which had grown to more than 2000
4719 of this was previously in iplib, which had grown to more than 2000
4715 lines, way too long. No new functionality, but it makes managing
4720 lines, way too long. No new functionality, but it makes managing
4716 the code a bit easier.
4721 the code a bit easier.
4717
4722
4718 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
4723 * IPython/iplib.py (IPythonCrashHandler.__call__): Added version
4719 information to crash reports.
4724 information to crash reports.
4720
4725
4721 2002-02-12 Fernando Perez <fperez@colorado.edu>
4726 2002-02-12 Fernando Perez <fperez@colorado.edu>
4722
4727
4723 * Released 0.2.5.
4728 * Released 0.2.5.
4724
4729
4725 2002-02-11 Fernando Perez <fperez@colorado.edu>
4730 2002-02-11 Fernando Perez <fperez@colorado.edu>
4726
4731
4727 * Wrote a relatively complete Windows installer. It puts
4732 * Wrote a relatively complete Windows installer. It puts
4728 everything in place, creates Start Menu entries and fixes the
4733 everything in place, creates Start Menu entries and fixes the
4729 color issues. Nothing fancy, but it works.
4734 color issues. Nothing fancy, but it works.
4730
4735
4731 2002-02-10 Fernando Perez <fperez@colorado.edu>
4736 2002-02-10 Fernando Perez <fperez@colorado.edu>
4732
4737
4733 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
4738 * IPython/iplib.py (InteractiveShell.safe_execfile): added an
4734 os.path.expanduser() call so that we can type @run ~/myfile.py and
4739 os.path.expanduser() call so that we can type @run ~/myfile.py and
4735 have thigs work as expected.
4740 have thigs work as expected.
4736
4741
4737 * IPython/genutils.py (page): fixed exception handling so things
4742 * IPython/genutils.py (page): fixed exception handling so things
4738 work both in Unix and Windows correctly. Quitting a pager triggers
4743 work both in Unix and Windows correctly. Quitting a pager triggers
4739 an IOError/broken pipe in Unix, and in windows not finding a pager
4744 an IOError/broken pipe in Unix, and in windows not finding a pager
4740 is also an IOError, so I had to actually look at the return value
4745 is also an IOError, so I had to actually look at the return value
4741 of the exception, not just the exception itself. Should be ok now.
4746 of the exception, not just the exception itself. Should be ok now.
4742
4747
4743 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
4748 * IPython/ultraTB.py (ColorSchemeTable.set_active_scheme):
4744 modified to allow case-insensitive color scheme changes.
4749 modified to allow case-insensitive color scheme changes.
4745
4750
4746 2002-02-09 Fernando Perez <fperez@colorado.edu>
4751 2002-02-09 Fernando Perez <fperez@colorado.edu>
4747
4752
4748 * IPython/genutils.py (native_line_ends): new function to leave
4753 * IPython/genutils.py (native_line_ends): new function to leave
4749 user config files with os-native line-endings.
4754 user config files with os-native line-endings.
4750
4755
4751 * README and manual updates.
4756 * README and manual updates.
4752
4757
4753 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
4758 * IPython/genutils.py: fixed unicode bug: use types.StringTypes
4754 instead of StringType to catch Unicode strings.
4759 instead of StringType to catch Unicode strings.
4755
4760
4756 * IPython/genutils.py (filefind): fixed bug for paths with
4761 * IPython/genutils.py (filefind): fixed bug for paths with
4757 embedded spaces (very common in Windows).
4762 embedded spaces (very common in Windows).
4758
4763
4759 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
4764 * IPython/ipmaker.py (make_IPython): added a '.ini' to the rc
4760 files under Windows, so that they get automatically associated
4765 files under Windows, so that they get automatically associated
4761 with a text editor. Windows makes it a pain to handle
4766 with a text editor. Windows makes it a pain to handle
4762 extension-less files.
4767 extension-less files.
4763
4768
4764 * IPython/iplib.py (InteractiveShell.init_readline): Made the
4769 * IPython/iplib.py (InteractiveShell.init_readline): Made the
4765 warning about readline only occur for Posix. In Windows there's no
4770 warning about readline only occur for Posix. In Windows there's no
4766 way to get readline, so why bother with the warning.
4771 way to get readline, so why bother with the warning.
4767
4772
4768 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
4773 * IPython/Struct.py (Struct.__str__): fixed to use self.__dict__
4769 for __str__ instead of dir(self), since dir() changed in 2.2.
4774 for __str__ instead of dir(self), since dir() changed in 2.2.
4770
4775
4771 * Ported to Windows! Tested on XP, I suspect it should work fine
4776 * Ported to Windows! Tested on XP, I suspect it should work fine
4772 on NT/2000, but I don't think it will work on 98 et al. That
4777 on NT/2000, but I don't think it will work on 98 et al. That
4773 series of Windows is such a piece of junk anyway that I won't try
4778 series of Windows is such a piece of junk anyway that I won't try
4774 porting it there. The XP port was straightforward, showed a few
4779 porting it there. The XP port was straightforward, showed a few
4775 bugs here and there (fixed all), in particular some string
4780 bugs here and there (fixed all), in particular some string
4776 handling stuff which required considering Unicode strings (which
4781 handling stuff which required considering Unicode strings (which
4777 Windows uses). This is good, but hasn't been too tested :) No
4782 Windows uses). This is good, but hasn't been too tested :) No
4778 fancy installer yet, I'll put a note in the manual so people at
4783 fancy installer yet, I'll put a note in the manual so people at
4779 least make manually a shortcut.
4784 least make manually a shortcut.
4780
4785
4781 * IPython/iplib.py (Magic.magic_colors): Unified the color options
4786 * IPython/iplib.py (Magic.magic_colors): Unified the color options
4782 into a single one, "colors". This now controls both prompt and
4787 into a single one, "colors". This now controls both prompt and
4783 exception color schemes, and can be changed both at startup
4788 exception color schemes, and can be changed both at startup
4784 (either via command-line switches or via ipythonrc files) and at
4789 (either via command-line switches or via ipythonrc files) and at
4785 runtime, with @colors.
4790 runtime, with @colors.
4786 (Magic.magic_run): renamed @prun to @run and removed the old
4791 (Magic.magic_run): renamed @prun to @run and removed the old
4787 @run. The two were too similar to warrant keeping both.
4792 @run. The two were too similar to warrant keeping both.
4788
4793
4789 2002-02-03 Fernando Perez <fperez@colorado.edu>
4794 2002-02-03 Fernando Perez <fperez@colorado.edu>
4790
4795
4791 * IPython/iplib.py (install_first_time): Added comment on how to
4796 * IPython/iplib.py (install_first_time): Added comment on how to
4792 configure the color options for first-time users. Put a <return>
4797 configure the color options for first-time users. Put a <return>
4793 request at the end so that small-terminal users get a chance to
4798 request at the end so that small-terminal users get a chance to
4794 read the startup info.
4799 read the startup info.
4795
4800
4796 2002-01-23 Fernando Perez <fperez@colorado.edu>
4801 2002-01-23 Fernando Perez <fperez@colorado.edu>
4797
4802
4798 * IPython/iplib.py (CachedOutput.update): Changed output memory
4803 * IPython/iplib.py (CachedOutput.update): Changed output memory
4799 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
4804 variable names from _o,_oo,_ooo,_o<n> to simply _,__,___,_<n>. For
4800 input history we still use _i. Did this b/c these variable are
4805 input history we still use _i. Did this b/c these variable are
4801 very commonly used in interactive work, so the less we need to
4806 very commonly used in interactive work, so the less we need to
4802 type the better off we are.
4807 type the better off we are.
4803 (Magic.magic_prun): updated @prun to better handle the namespaces
4808 (Magic.magic_prun): updated @prun to better handle the namespaces
4804 the file will run in, including a fix for __name__ not being set
4809 the file will run in, including a fix for __name__ not being set
4805 before.
4810 before.
4806
4811
4807 2002-01-20 Fernando Perez <fperez@colorado.edu>
4812 2002-01-20 Fernando Perez <fperez@colorado.edu>
4808
4813
4809 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
4814 * IPython/ultraTB.py (VerboseTB.linereader): Fixed printing of
4810 extra garbage for Python 2.2. Need to look more carefully into
4815 extra garbage for Python 2.2. Need to look more carefully into
4811 this later.
4816 this later.
4812
4817
4813 2002-01-19 Fernando Perez <fperez@colorado.edu>
4818 2002-01-19 Fernando Perez <fperez@colorado.edu>
4814
4819
4815 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
4820 * IPython/iplib.py (InteractiveShell.showtraceback): fixed to
4816 display SyntaxError exceptions properly formatted when they occur
4821 display SyntaxError exceptions properly formatted when they occur
4817 (they can be triggered by imported code).
4822 (they can be triggered by imported code).
4818
4823
4819 2002-01-18 Fernando Perez <fperez@colorado.edu>
4824 2002-01-18 Fernando Perez <fperez@colorado.edu>
4820
4825
4821 * IPython/iplib.py (InteractiveShell.safe_execfile): now
4826 * IPython/iplib.py (InteractiveShell.safe_execfile): now
4822 SyntaxError exceptions are reported nicely formatted, instead of
4827 SyntaxError exceptions are reported nicely formatted, instead of
4823 spitting out only offset information as before.
4828 spitting out only offset information as before.
4824 (Magic.magic_prun): Added the @prun function for executing
4829 (Magic.magic_prun): Added the @prun function for executing
4825 programs with command line args inside IPython.
4830 programs with command line args inside IPython.
4826
4831
4827 2002-01-16 Fernando Perez <fperez@colorado.edu>
4832 2002-01-16 Fernando Perez <fperez@colorado.edu>
4828
4833
4829 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
4834 * IPython/iplib.py (Magic.magic_hist): Changed @hist and @dhist
4830 to *not* include the last item given in a range. This brings their
4835 to *not* include the last item given in a range. This brings their
4831 behavior in line with Python's slicing:
4836 behavior in line with Python's slicing:
4832 a[n1:n2] -> a[n1]...a[n2-1]
4837 a[n1:n2] -> a[n1]...a[n2-1]
4833 It may be a bit less convenient, but I prefer to stick to Python's
4838 It may be a bit less convenient, but I prefer to stick to Python's
4834 conventions *everywhere*, so users never have to wonder.
4839 conventions *everywhere*, so users never have to wonder.
4835 (Magic.magic_macro): Added @macro function to ease the creation of
4840 (Magic.magic_macro): Added @macro function to ease the creation of
4836 macros.
4841 macros.
4837
4842
4838 2002-01-05 Fernando Perez <fperez@colorado.edu>
4843 2002-01-05 Fernando Perez <fperez@colorado.edu>
4839
4844
4840 * Released 0.2.4.
4845 * Released 0.2.4.
4841
4846
4842 * IPython/iplib.py (Magic.magic_pdef):
4847 * IPython/iplib.py (Magic.magic_pdef):
4843 (InteractiveShell.safe_execfile): report magic lines and error
4848 (InteractiveShell.safe_execfile): report magic lines and error
4844 lines without line numbers so one can easily copy/paste them for
4849 lines without line numbers so one can easily copy/paste them for
4845 re-execution.
4850 re-execution.
4846
4851
4847 * Updated manual with recent changes.
4852 * Updated manual with recent changes.
4848
4853
4849 * IPython/iplib.py (Magic.magic_oinfo): added constructor
4854 * IPython/iplib.py (Magic.magic_oinfo): added constructor
4850 docstring printing when class? is called. Very handy for knowing
4855 docstring printing when class? is called. Very handy for knowing
4851 how to create class instances (as long as __init__ is well
4856 how to create class instances (as long as __init__ is well
4852 documented, of course :)
4857 documented, of course :)
4853 (Magic.magic_doc): print both class and constructor docstrings.
4858 (Magic.magic_doc): print both class and constructor docstrings.
4854 (Magic.magic_pdef): give constructor info if passed a class and
4859 (Magic.magic_pdef): give constructor info if passed a class and
4855 __call__ info for callable object instances.
4860 __call__ info for callable object instances.
4856
4861
4857 2002-01-04 Fernando Perez <fperez@colorado.edu>
4862 2002-01-04 Fernando Perez <fperez@colorado.edu>
4858
4863
4859 * Made deep_reload() off by default. It doesn't always work
4864 * Made deep_reload() off by default. It doesn't always work
4860 exactly as intended, so it's probably safer to have it off. It's
4865 exactly as intended, so it's probably safer to have it off. It's
4861 still available as dreload() anyway, so nothing is lost.
4866 still available as dreload() anyway, so nothing is lost.
4862
4867
4863 2002-01-02 Fernando Perez <fperez@colorado.edu>
4868 2002-01-02 Fernando Perez <fperez@colorado.edu>
4864
4869
4865 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
4870 * Released 0.2.3 (contacted R.Singh at CU about biopython course,
4866 so I wanted an updated release).
4871 so I wanted an updated release).
4867
4872
4868 2001-12-27 Fernando Perez <fperez@colorado.edu>
4873 2001-12-27 Fernando Perez <fperez@colorado.edu>
4869
4874
4870 * IPython/iplib.py (InteractiveShell.interact): Added the original
4875 * IPython/iplib.py (InteractiveShell.interact): Added the original
4871 code from 'code.py' for this module in order to change the
4876 code from 'code.py' for this module in order to change the
4872 handling of a KeyboardInterrupt. This was necessary b/c otherwise
4877 handling of a KeyboardInterrupt. This was necessary b/c otherwise
4873 the history cache would break when the user hit Ctrl-C, and
4878 the history cache would break when the user hit Ctrl-C, and
4874 interact() offers no way to add any hooks to it.
4879 interact() offers no way to add any hooks to it.
4875
4880
4876 2001-12-23 Fernando Perez <fperez@colorado.edu>
4881 2001-12-23 Fernando Perez <fperez@colorado.edu>
4877
4882
4878 * setup.py: added check for 'MANIFEST' before trying to remove
4883 * setup.py: added check for 'MANIFEST' before trying to remove
4879 it. Thanks to Sean Reifschneider.
4884 it. Thanks to Sean Reifschneider.
4880
4885
4881 2001-12-22 Fernando Perez <fperez@colorado.edu>
4886 2001-12-22 Fernando Perez <fperez@colorado.edu>
4882
4887
4883 * Released 0.2.2.
4888 * Released 0.2.2.
4884
4889
4885 * Finished (reasonably) writing the manual. Later will add the
4890 * Finished (reasonably) writing the manual. Later will add the
4886 python-standard navigation stylesheets, but for the time being
4891 python-standard navigation stylesheets, but for the time being
4887 it's fairly complete. Distribution will include html and pdf
4892 it's fairly complete. Distribution will include html and pdf
4888 versions.
4893 versions.
4889
4894
4890 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
4895 * Bugfix: '.' wasn't being added to sys.path. Thanks to Prabhu
4891 (MayaVi author).
4896 (MayaVi author).
4892
4897
4893 2001-12-21 Fernando Perez <fperez@colorado.edu>
4898 2001-12-21 Fernando Perez <fperez@colorado.edu>
4894
4899
4895 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
4900 * Released 0.2.1. Barring any nasty bugs, this is it as far as a
4896 good public release, I think (with the manual and the distutils
4901 good public release, I think (with the manual and the distutils
4897 installer). The manual can use some work, but that can go
4902 installer). The manual can use some work, but that can go
4898 slowly. Otherwise I think it's quite nice for end users. Next
4903 slowly. Otherwise I think it's quite nice for end users. Next
4899 summer, rewrite the guts of it...
4904 summer, rewrite the guts of it...
4900
4905
4901 * Changed format of ipythonrc files to use whitespace as the
4906 * Changed format of ipythonrc files to use whitespace as the
4902 separator instead of an explicit '='. Cleaner.
4907 separator instead of an explicit '='. Cleaner.
4903
4908
4904 2001-12-20 Fernando Perez <fperez@colorado.edu>
4909 2001-12-20 Fernando Perez <fperez@colorado.edu>
4905
4910
4906 * Started a manual in LyX. For now it's just a quick merge of the
4911 * Started a manual in LyX. For now it's just a quick merge of the
4907 various internal docstrings and READMEs. Later it may grow into a
4912 various internal docstrings and READMEs. Later it may grow into a
4908 nice, full-blown manual.
4913 nice, full-blown manual.
4909
4914
4910 * Set up a distutils based installer. Installation should now be
4915 * Set up a distutils based installer. Installation should now be
4911 trivially simple for end-users.
4916 trivially simple for end-users.
4912
4917
4913 2001-12-11 Fernando Perez <fperez@colorado.edu>
4918 2001-12-11 Fernando Perez <fperez@colorado.edu>
4914
4919
4915 * Released 0.2.0. First public release, announced it at
4920 * Released 0.2.0. First public release, announced it at
4916 comp.lang.python. From now on, just bugfixes...
4921 comp.lang.python. From now on, just bugfixes...
4917
4922
4918 * Went through all the files, set copyright/license notices and
4923 * Went through all the files, set copyright/license notices and
4919 cleaned up things. Ready for release.
4924 cleaned up things. Ready for release.
4920
4925
4921 2001-12-10 Fernando Perez <fperez@colorado.edu>
4926 2001-12-10 Fernando Perez <fperez@colorado.edu>
4922
4927
4923 * Changed the first-time installer not to use tarfiles. It's more
4928 * Changed the first-time installer not to use tarfiles. It's more
4924 robust now and less unix-dependent. Also makes it easier for
4929 robust now and less unix-dependent. Also makes it easier for
4925 people to later upgrade versions.
4930 people to later upgrade versions.
4926
4931
4927 * Changed @exit to @abort to reflect the fact that it's pretty
4932 * Changed @exit to @abort to reflect the fact that it's pretty
4928 brutal (a sys.exit()). The difference between @abort and Ctrl-D
4933 brutal (a sys.exit()). The difference between @abort and Ctrl-D
4929 becomes significant only when IPyhton is embedded: in that case,
4934 becomes significant only when IPyhton is embedded: in that case,
4930 C-D closes IPython only, but @abort kills the enclosing program
4935 C-D closes IPython only, but @abort kills the enclosing program
4931 too (unless it had called IPython inside a try catching
4936 too (unless it had called IPython inside a try catching
4932 SystemExit).
4937 SystemExit).
4933
4938
4934 * Created Shell module which exposes the actuall IPython Shell
4939 * Created Shell module which exposes the actuall IPython Shell
4935 classes, currently the normal and the embeddable one. This at
4940 classes, currently the normal and the embeddable one. This at
4936 least offers a stable interface we won't need to change when
4941 least offers a stable interface we won't need to change when
4937 (later) the internals are rewritten. That rewrite will be confined
4942 (later) the internals are rewritten. That rewrite will be confined
4938 to iplib and ipmaker, but the Shell interface should remain as is.
4943 to iplib and ipmaker, but the Shell interface should remain as is.
4939
4944
4940 * Added embed module which offers an embeddable IPShell object,
4945 * Added embed module which offers an embeddable IPShell object,
4941 useful to fire up IPython *inside* a running program. Great for
4946 useful to fire up IPython *inside* a running program. Great for
4942 debugging or dynamical data analysis.
4947 debugging or dynamical data analysis.
4943
4948
4944 2001-12-08 Fernando Perez <fperez@colorado.edu>
4949 2001-12-08 Fernando Perez <fperez@colorado.edu>
4945
4950
4946 * Fixed small bug preventing seeing info from methods of defined
4951 * Fixed small bug preventing seeing info from methods of defined
4947 objects (incorrect namespace in _ofind()).
4952 objects (incorrect namespace in _ofind()).
4948
4953
4949 * Documentation cleanup. Moved the main usage docstrings to a
4954 * Documentation cleanup. Moved the main usage docstrings to a
4950 separate file, usage.py (cleaner to maintain, and hopefully in the
4955 separate file, usage.py (cleaner to maintain, and hopefully in the
4951 future some perlpod-like way of producing interactive, man and
4956 future some perlpod-like way of producing interactive, man and
4952 html docs out of it will be found).
4957 html docs out of it will be found).
4953
4958
4954 * Added @profile to see your profile at any time.
4959 * Added @profile to see your profile at any time.
4955
4960
4956 * Added @p as an alias for 'print'. It's especially convenient if
4961 * Added @p as an alias for 'print'. It's especially convenient if
4957 using automagic ('p x' prints x).
4962 using automagic ('p x' prints x).
4958
4963
4959 * Small cleanups and fixes after a pychecker run.
4964 * Small cleanups and fixes after a pychecker run.
4960
4965
4961 * Changed the @cd command to handle @cd - and @cd -<n> for
4966 * Changed the @cd command to handle @cd - and @cd -<n> for
4962 visiting any directory in _dh.
4967 visiting any directory in _dh.
4963
4968
4964 * Introduced _dh, a history of visited directories. @dhist prints
4969 * Introduced _dh, a history of visited directories. @dhist prints
4965 it out with numbers.
4970 it out with numbers.
4966
4971
4967 2001-12-07 Fernando Perez <fperez@colorado.edu>
4972 2001-12-07 Fernando Perez <fperez@colorado.edu>
4968
4973
4969 * Released 0.1.22
4974 * Released 0.1.22
4970
4975
4971 * Made initialization a bit more robust against invalid color
4976 * Made initialization a bit more robust against invalid color
4972 options in user input (exit, not traceback-crash).
4977 options in user input (exit, not traceback-crash).
4973
4978
4974 * Changed the bug crash reporter to write the report only in the
4979 * Changed the bug crash reporter to write the report only in the
4975 user's .ipython directory. That way IPython won't litter people's
4980 user's .ipython directory. That way IPython won't litter people's
4976 hard disks with crash files all over the place. Also print on
4981 hard disks with crash files all over the place. Also print on
4977 screen the necessary mail command.
4982 screen the necessary mail command.
4978
4983
4979 * With the new ultraTB, implemented LightBG color scheme for light
4984 * With the new ultraTB, implemented LightBG color scheme for light
4980 background terminals. A lot of people like white backgrounds, so I
4985 background terminals. A lot of people like white backgrounds, so I
4981 guess we should at least give them something readable.
4986 guess we should at least give them something readable.
4982
4987
4983 2001-12-06 Fernando Perez <fperez@colorado.edu>
4988 2001-12-06 Fernando Perez <fperez@colorado.edu>
4984
4989
4985 * Modified the structure of ultraTB. Now there's a proper class
4990 * Modified the structure of ultraTB. Now there's a proper class
4986 for tables of color schemes which allow adding schemes easily and
4991 for tables of color schemes which allow adding schemes easily and
4987 switching the active scheme without creating a new instance every
4992 switching the active scheme without creating a new instance every
4988 time (which was ridiculous). The syntax for creating new schemes
4993 time (which was ridiculous). The syntax for creating new schemes
4989 is also cleaner. I think ultraTB is finally done, with a clean
4994 is also cleaner. I think ultraTB is finally done, with a clean
4990 class structure. Names are also much cleaner (now there's proper
4995 class structure. Names are also much cleaner (now there's proper
4991 color tables, no need for every variable to also have 'color' in
4996 color tables, no need for every variable to also have 'color' in
4992 its name).
4997 its name).
4993
4998
4994 * Broke down genutils into separate files. Now genutils only
4999 * Broke down genutils into separate files. Now genutils only
4995 contains utility functions, and classes have been moved to their
5000 contains utility functions, and classes have been moved to their
4996 own files (they had enough independent functionality to warrant
5001 own files (they had enough independent functionality to warrant
4997 it): ConfigLoader, OutputTrap, Struct.
5002 it): ConfigLoader, OutputTrap, Struct.
4998
5003
4999 2001-12-05 Fernando Perez <fperez@colorado.edu>
5004 2001-12-05 Fernando Perez <fperez@colorado.edu>
5000
5005
5001 * IPython turns 21! Released version 0.1.21, as a candidate for
5006 * IPython turns 21! Released version 0.1.21, as a candidate for
5002 public consumption. If all goes well, release in a few days.
5007 public consumption. If all goes well, release in a few days.
5003
5008
5004 * Fixed path bug (files in Extensions/ directory wouldn't be found
5009 * Fixed path bug (files in Extensions/ directory wouldn't be found
5005 unless IPython/ was explicitly in sys.path).
5010 unless IPython/ was explicitly in sys.path).
5006
5011
5007 * Extended the FlexCompleter class as MagicCompleter to allow
5012 * Extended the FlexCompleter class as MagicCompleter to allow
5008 completion of @-starting lines.
5013 completion of @-starting lines.
5009
5014
5010 * Created __release__.py file as a central repository for release
5015 * Created __release__.py file as a central repository for release
5011 info that other files can read from.
5016 info that other files can read from.
5012
5017
5013 * Fixed small bug in logging: when logging was turned on in
5018 * Fixed small bug in logging: when logging was turned on in
5014 mid-session, old lines with special meanings (!@?) were being
5019 mid-session, old lines with special meanings (!@?) were being
5015 logged without the prepended comment, which is necessary since
5020 logged without the prepended comment, which is necessary since
5016 they are not truly valid python syntax. This should make session
5021 they are not truly valid python syntax. This should make session
5017 restores produce less errors.
5022 restores produce less errors.
5018
5023
5019 * The namespace cleanup forced me to make a FlexCompleter class
5024 * The namespace cleanup forced me to make a FlexCompleter class
5020 which is nothing but a ripoff of rlcompleter, but with selectable
5025 which is nothing but a ripoff of rlcompleter, but with selectable
5021 namespace (rlcompleter only works in __main__.__dict__). I'll try
5026 namespace (rlcompleter only works in __main__.__dict__). I'll try
5022 to submit a note to the authors to see if this change can be
5027 to submit a note to the authors to see if this change can be
5023 incorporated in future rlcompleter releases (Dec.6: done)
5028 incorporated in future rlcompleter releases (Dec.6: done)
5024
5029
5025 * More fixes to namespace handling. It was a mess! Now all
5030 * More fixes to namespace handling. It was a mess! Now all
5026 explicit references to __main__.__dict__ are gone (except when
5031 explicit references to __main__.__dict__ are gone (except when
5027 really needed) and everything is handled through the namespace
5032 really needed) and everything is handled through the namespace
5028 dicts in the IPython instance. We seem to be getting somewhere
5033 dicts in the IPython instance. We seem to be getting somewhere
5029 with this, finally...
5034 with this, finally...
5030
5035
5031 * Small documentation updates.
5036 * Small documentation updates.
5032
5037
5033 * Created the Extensions directory under IPython (with an
5038 * Created the Extensions directory under IPython (with an
5034 __init__.py). Put the PhysicalQ stuff there. This directory should
5039 __init__.py). Put the PhysicalQ stuff there. This directory should
5035 be used for all special-purpose extensions.
5040 be used for all special-purpose extensions.
5036
5041
5037 * File renaming:
5042 * File renaming:
5038 ipythonlib --> ipmaker
5043 ipythonlib --> ipmaker
5039 ipplib --> iplib
5044 ipplib --> iplib
5040 This makes a bit more sense in terms of what these files actually do.
5045 This makes a bit more sense in terms of what these files actually do.
5041
5046
5042 * Moved all the classes and functions in ipythonlib to ipplib, so
5047 * Moved all the classes and functions in ipythonlib to ipplib, so
5043 now ipythonlib only has make_IPython(). This will ease up its
5048 now ipythonlib only has make_IPython(). This will ease up its
5044 splitting in smaller functional chunks later.
5049 splitting in smaller functional chunks later.
5045
5050
5046 * Cleaned up (done, I think) output of @whos. Better column
5051 * Cleaned up (done, I think) output of @whos. Better column
5047 formatting, and now shows str(var) for as much as it can, which is
5052 formatting, and now shows str(var) for as much as it can, which is
5048 typically what one gets with a 'print var'.
5053 typically what one gets with a 'print var'.
5049
5054
5050 2001-12-04 Fernando Perez <fperez@colorado.edu>
5055 2001-12-04 Fernando Perez <fperez@colorado.edu>
5051
5056
5052 * Fixed namespace problems. Now builtin/IPyhton/user names get
5057 * Fixed namespace problems. Now builtin/IPyhton/user names get
5053 properly reported in their namespace. Internal namespace handling
5058 properly reported in their namespace. Internal namespace handling
5054 is finally getting decent (not perfect yet, but much better than
5059 is finally getting decent (not perfect yet, but much better than
5055 the ad-hoc mess we had).
5060 the ad-hoc mess we had).
5056
5061
5057 * Removed -exit option. If people just want to run a python
5062 * Removed -exit option. If people just want to run a python
5058 script, that's what the normal interpreter is for. Less
5063 script, that's what the normal interpreter is for. Less
5059 unnecessary options, less chances for bugs.
5064 unnecessary options, less chances for bugs.
5060
5065
5061 * Added a crash handler which generates a complete post-mortem if
5066 * Added a crash handler which generates a complete post-mortem if
5062 IPython crashes. This will help a lot in tracking bugs down the
5067 IPython crashes. This will help a lot in tracking bugs down the
5063 road.
5068 road.
5064
5069
5065 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
5070 * Fixed nasty bug in auto-evaluation part of prefilter(). Names
5066 which were boud to functions being reassigned would bypass the
5071 which were boud to functions being reassigned would bypass the
5067 logger, breaking the sync of _il with the prompt counter. This
5072 logger, breaking the sync of _il with the prompt counter. This
5068 would then crash IPython later when a new line was logged.
5073 would then crash IPython later when a new line was logged.
5069
5074
5070 2001-12-02 Fernando Perez <fperez@colorado.edu>
5075 2001-12-02 Fernando Perez <fperez@colorado.edu>
5071
5076
5072 * Made IPython a package. This means people don't have to clutter
5077 * Made IPython a package. This means people don't have to clutter
5073 their sys.path with yet another directory. Changed the INSTALL
5078 their sys.path with yet another directory. Changed the INSTALL
5074 file accordingly.
5079 file accordingly.
5075
5080
5076 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
5081 * Cleaned up the output of @who_ls, @who and @whos. @who_ls now
5077 sorts its output (so @who shows it sorted) and @whos formats the
5082 sorts its output (so @who shows it sorted) and @whos formats the
5078 table according to the width of the first column. Nicer, easier to
5083 table according to the width of the first column. Nicer, easier to
5079 read. Todo: write a generic table_format() which takes a list of
5084 read. Todo: write a generic table_format() which takes a list of
5080 lists and prints it nicely formatted, with optional row/column
5085 lists and prints it nicely formatted, with optional row/column
5081 separators and proper padding and justification.
5086 separators and proper padding and justification.
5082
5087
5083 * Released 0.1.20
5088 * Released 0.1.20
5084
5089
5085 * Fixed bug in @log which would reverse the inputcache list (a
5090 * Fixed bug in @log which would reverse the inputcache list (a
5086 copy operation was missing).
5091 copy operation was missing).
5087
5092
5088 * Code cleanup. @config was changed to use page(). Better, since
5093 * Code cleanup. @config was changed to use page(). Better, since
5089 its output is always quite long.
5094 its output is always quite long.
5090
5095
5091 * Itpl is back as a dependency. I was having too many problems
5096 * Itpl is back as a dependency. I was having too many problems
5092 getting the parametric aliases to work reliably, and it's just
5097 getting the parametric aliases to work reliably, and it's just
5093 easier to code weird string operations with it than playing %()s
5098 easier to code weird string operations with it than playing %()s
5094 games. It's only ~6k, so I don't think it's too big a deal.
5099 games. It's only ~6k, so I don't think it's too big a deal.
5095
5100
5096 * Found (and fixed) a very nasty bug with history. !lines weren't
5101 * Found (and fixed) a very nasty bug with history. !lines weren't
5097 getting cached, and the out of sync caches would crash
5102 getting cached, and the out of sync caches would crash
5098 IPython. Fixed it by reorganizing the prefilter/handlers/logger
5103 IPython. Fixed it by reorganizing the prefilter/handlers/logger
5099 division of labor a bit better. Bug fixed, cleaner structure.
5104 division of labor a bit better. Bug fixed, cleaner structure.
5100
5105
5101 2001-12-01 Fernando Perez <fperez@colorado.edu>
5106 2001-12-01 Fernando Perez <fperez@colorado.edu>
5102
5107
5103 * Released 0.1.19
5108 * Released 0.1.19
5104
5109
5105 * Added option -n to @hist to prevent line number printing. Much
5110 * Added option -n to @hist to prevent line number printing. Much
5106 easier to copy/paste code this way.
5111 easier to copy/paste code this way.
5107
5112
5108 * Created global _il to hold the input list. Allows easy
5113 * Created global _il to hold the input list. Allows easy
5109 re-execution of blocks of code by slicing it (inspired by Janko's
5114 re-execution of blocks of code by slicing it (inspired by Janko's
5110 comment on 'macros').
5115 comment on 'macros').
5111
5116
5112 * Small fixes and doc updates.
5117 * Small fixes and doc updates.
5113
5118
5114 * Rewrote @history function (was @h). Renamed it to @hist, @h is
5119 * Rewrote @history function (was @h). Renamed it to @hist, @h is
5115 much too fragile with automagic. Handles properly multi-line
5120 much too fragile with automagic. Handles properly multi-line
5116 statements and takes parameters.
5121 statements and takes parameters.
5117
5122
5118 2001-11-30 Fernando Perez <fperez@colorado.edu>
5123 2001-11-30 Fernando Perez <fperez@colorado.edu>
5119
5124
5120 * Version 0.1.18 released.
5125 * Version 0.1.18 released.
5121
5126
5122 * Fixed nasty namespace bug in initial module imports.
5127 * Fixed nasty namespace bug in initial module imports.
5123
5128
5124 * Added copyright/license notes to all code files (except
5129 * Added copyright/license notes to all code files (except
5125 DPyGetOpt). For the time being, LGPL. That could change.
5130 DPyGetOpt). For the time being, LGPL. That could change.
5126
5131
5127 * Rewrote a much nicer README, updated INSTALL, cleaned up
5132 * Rewrote a much nicer README, updated INSTALL, cleaned up
5128 ipythonrc-* samples.
5133 ipythonrc-* samples.
5129
5134
5130 * Overall code/documentation cleanup. Basically ready for
5135 * Overall code/documentation cleanup. Basically ready for
5131 release. Only remaining thing: licence decision (LGPL?).
5136 release. Only remaining thing: licence decision (LGPL?).
5132
5137
5133 * Converted load_config to a class, ConfigLoader. Now recursion
5138 * Converted load_config to a class, ConfigLoader. Now recursion
5134 control is better organized. Doesn't include the same file twice.
5139 control is better organized. Doesn't include the same file twice.
5135
5140
5136 2001-11-29 Fernando Perez <fperez@colorado.edu>
5141 2001-11-29 Fernando Perez <fperez@colorado.edu>
5137
5142
5138 * Got input history working. Changed output history variables from
5143 * Got input history working. Changed output history variables from
5139 _p to _o so that _i is for input and _o for output. Just cleaner
5144 _p to _o so that _i is for input and _o for output. Just cleaner
5140 convention.
5145 convention.
5141
5146
5142 * Implemented parametric aliases. This pretty much allows the
5147 * Implemented parametric aliases. This pretty much allows the
5143 alias system to offer full-blown shell convenience, I think.
5148 alias system to offer full-blown shell convenience, I think.
5144
5149
5145 * Version 0.1.17 released, 0.1.18 opened.
5150 * Version 0.1.17 released, 0.1.18 opened.
5146
5151
5147 * dot_ipython/ipythonrc (alias): added documentation.
5152 * dot_ipython/ipythonrc (alias): added documentation.
5148 (xcolor): Fixed small bug (xcolors -> xcolor)
5153 (xcolor): Fixed small bug (xcolors -> xcolor)
5149
5154
5150 * Changed the alias system. Now alias is a magic command to define
5155 * Changed the alias system. Now alias is a magic command to define
5151 aliases just like the shell. Rationale: the builtin magics should
5156 aliases just like the shell. Rationale: the builtin magics should
5152 be there for things deeply connected to IPython's
5157 be there for things deeply connected to IPython's
5153 architecture. And this is a much lighter system for what I think
5158 architecture. And this is a much lighter system for what I think
5154 is the really important feature: allowing users to define quickly
5159 is the really important feature: allowing users to define quickly
5155 magics that will do shell things for them, so they can customize
5160 magics that will do shell things for them, so they can customize
5156 IPython easily to match their work habits. If someone is really
5161 IPython easily to match their work habits. If someone is really
5157 desperate to have another name for a builtin alias, they can
5162 desperate to have another name for a builtin alias, they can
5158 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
5163 always use __IP.magic_newname = __IP.magic_oldname. Hackish but
5159 works.
5164 works.
5160
5165
5161 2001-11-28 Fernando Perez <fperez@colorado.edu>
5166 2001-11-28 Fernando Perez <fperez@colorado.edu>
5162
5167
5163 * Changed @file so that it opens the source file at the proper
5168 * Changed @file so that it opens the source file at the proper
5164 line. Since it uses less, if your EDITOR environment is
5169 line. Since it uses less, if your EDITOR environment is
5165 configured, typing v will immediately open your editor of choice
5170 configured, typing v will immediately open your editor of choice
5166 right at the line where the object is defined. Not as quick as
5171 right at the line where the object is defined. Not as quick as
5167 having a direct @edit command, but for all intents and purposes it
5172 having a direct @edit command, but for all intents and purposes it
5168 works. And I don't have to worry about writing @edit to deal with
5173 works. And I don't have to worry about writing @edit to deal with
5169 all the editors, less does that.
5174 all the editors, less does that.
5170
5175
5171 * Version 0.1.16 released, 0.1.17 opened.
5176 * Version 0.1.16 released, 0.1.17 opened.
5172
5177
5173 * Fixed some nasty bugs in the page/page_dumb combo that could
5178 * Fixed some nasty bugs in the page/page_dumb combo that could
5174 crash IPython.
5179 crash IPython.
5175
5180
5176 2001-11-27 Fernando Perez <fperez@colorado.edu>
5181 2001-11-27 Fernando Perez <fperez@colorado.edu>
5177
5182
5178 * Version 0.1.15 released, 0.1.16 opened.
5183 * Version 0.1.15 released, 0.1.16 opened.
5179
5184
5180 * Finally got ? and ?? to work for undefined things: now it's
5185 * Finally got ? and ?? to work for undefined things: now it's
5181 possible to type {}.get? and get information about the get method
5186 possible to type {}.get? and get information about the get method
5182 of dicts, or os.path? even if only os is defined (so technically
5187 of dicts, or os.path? even if only os is defined (so technically
5183 os.path isn't). Works at any level. For example, after import os,
5188 os.path isn't). Works at any level. For example, after import os,
5184 os?, os.path?, os.path.abspath? all work. This is great, took some
5189 os?, os.path?, os.path.abspath? all work. This is great, took some
5185 work in _ofind.
5190 work in _ofind.
5186
5191
5187 * Fixed more bugs with logging. The sanest way to do it was to add
5192 * Fixed more bugs with logging. The sanest way to do it was to add
5188 to @log a 'mode' parameter. Killed two in one shot (this mode
5193 to @log a 'mode' parameter. Killed two in one shot (this mode
5189 option was a request of Janko's). I think it's finally clean
5194 option was a request of Janko's). I think it's finally clean
5190 (famous last words).
5195 (famous last words).
5191
5196
5192 * Added a page_dumb() pager which does a decent job of paging on
5197 * Added a page_dumb() pager which does a decent job of paging on
5193 screen, if better things (like less) aren't available. One less
5198 screen, if better things (like less) aren't available. One less
5194 unix dependency (someday maybe somebody will port this to
5199 unix dependency (someday maybe somebody will port this to
5195 windows).
5200 windows).
5196
5201
5197 * Fixed problem in magic_log: would lock of logging out if log
5202 * Fixed problem in magic_log: would lock of logging out if log
5198 creation failed (because it would still think it had succeeded).
5203 creation failed (because it would still think it had succeeded).
5199
5204
5200 * Improved the page() function using curses to auto-detect screen
5205 * Improved the page() function using curses to auto-detect screen
5201 size. Now it can make a much better decision on whether to print
5206 size. Now it can make a much better decision on whether to print
5202 or page a string. Option screen_length was modified: a value 0
5207 or page a string. Option screen_length was modified: a value 0
5203 means auto-detect, and that's the default now.
5208 means auto-detect, and that's the default now.
5204
5209
5205 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
5210 * Version 0.1.14 released, 0.1.15 opened. I think this is ready to
5206 go out. I'll test it for a few days, then talk to Janko about
5211 go out. I'll test it for a few days, then talk to Janko about
5207 licences and announce it.
5212 licences and announce it.
5208
5213
5209 * Fixed the length of the auto-generated ---> prompt which appears
5214 * Fixed the length of the auto-generated ---> prompt which appears
5210 for auto-parens and auto-quotes. Getting this right isn't trivial,
5215 for auto-parens and auto-quotes. Getting this right isn't trivial,
5211 with all the color escapes, different prompt types and optional
5216 with all the color escapes, different prompt types and optional
5212 separators. But it seems to be working in all the combinations.
5217 separators. But it seems to be working in all the combinations.
5213
5218
5214 2001-11-26 Fernando Perez <fperez@colorado.edu>
5219 2001-11-26 Fernando Perez <fperez@colorado.edu>
5215
5220
5216 * Wrote a regexp filter to get option types from the option names
5221 * Wrote a regexp filter to get option types from the option names
5217 string. This eliminates the need to manually keep two duplicate
5222 string. This eliminates the need to manually keep two duplicate
5218 lists.
5223 lists.
5219
5224
5220 * Removed the unneeded check_option_names. Now options are handled
5225 * Removed the unneeded check_option_names. Now options are handled
5221 in a much saner manner and it's easy to visually check that things
5226 in a much saner manner and it's easy to visually check that things
5222 are ok.
5227 are ok.
5223
5228
5224 * Updated version numbers on all files I modified to carry a
5229 * Updated version numbers on all files I modified to carry a
5225 notice so Janko and Nathan have clear version markers.
5230 notice so Janko and Nathan have clear version markers.
5226
5231
5227 * Updated docstring for ultraTB with my changes. I should send
5232 * Updated docstring for ultraTB with my changes. I should send
5228 this to Nathan.
5233 this to Nathan.
5229
5234
5230 * Lots of small fixes. Ran everything through pychecker again.
5235 * Lots of small fixes. Ran everything through pychecker again.
5231
5236
5232 * Made loading of deep_reload an cmd line option. If it's not too
5237 * Made loading of deep_reload an cmd line option. If it's not too
5233 kosher, now people can just disable it. With -nodeep_reload it's
5238 kosher, now people can just disable it. With -nodeep_reload it's
5234 still available as dreload(), it just won't overwrite reload().
5239 still available as dreload(), it just won't overwrite reload().
5235
5240
5236 * Moved many options to the no| form (-opt and -noopt
5241 * Moved many options to the no| form (-opt and -noopt
5237 accepted). Cleaner.
5242 accepted). Cleaner.
5238
5243
5239 * Changed magic_log so that if called with no parameters, it uses
5244 * Changed magic_log so that if called with no parameters, it uses
5240 'rotate' mode. That way auto-generated logs aren't automatically
5245 'rotate' mode. That way auto-generated logs aren't automatically
5241 over-written. For normal logs, now a backup is made if it exists
5246 over-written. For normal logs, now a backup is made if it exists
5242 (only 1 level of backups). A new 'backup' mode was added to the
5247 (only 1 level of backups). A new 'backup' mode was added to the
5243 Logger class to support this. This was a request by Janko.
5248 Logger class to support this. This was a request by Janko.
5244
5249
5245 * Added @logoff/@logon to stop/restart an active log.
5250 * Added @logoff/@logon to stop/restart an active log.
5246
5251
5247 * Fixed a lot of bugs in log saving/replay. It was pretty
5252 * Fixed a lot of bugs in log saving/replay. It was pretty
5248 broken. Now special lines (!@,/) appear properly in the command
5253 broken. Now special lines (!@,/) appear properly in the command
5249 history after a log replay.
5254 history after a log replay.
5250
5255
5251 * Tried and failed to implement full session saving via pickle. My
5256 * Tried and failed to implement full session saving via pickle. My
5252 idea was to pickle __main__.__dict__, but modules can't be
5257 idea was to pickle __main__.__dict__, but modules can't be
5253 pickled. This would be a better alternative to replaying logs, but
5258 pickled. This would be a better alternative to replaying logs, but
5254 seems quite tricky to get to work. Changed -session to be called
5259 seems quite tricky to get to work. Changed -session to be called
5255 -logplay, which more accurately reflects what it does. And if we
5260 -logplay, which more accurately reflects what it does. And if we
5256 ever get real session saving working, -session is now available.
5261 ever get real session saving working, -session is now available.
5257
5262
5258 * Implemented color schemes for prompts also. As for tracebacks,
5263 * Implemented color schemes for prompts also. As for tracebacks,
5259 currently only NoColor and Linux are supported. But now the
5264 currently only NoColor and Linux are supported. But now the
5260 infrastructure is in place, based on a generic ColorScheme
5265 infrastructure is in place, based on a generic ColorScheme
5261 class. So writing and activating new schemes both for the prompts
5266 class. So writing and activating new schemes both for the prompts
5262 and the tracebacks should be straightforward.
5267 and the tracebacks should be straightforward.
5263
5268
5264 * Version 0.1.13 released, 0.1.14 opened.
5269 * Version 0.1.13 released, 0.1.14 opened.
5265
5270
5266 * Changed handling of options for output cache. Now counter is
5271 * Changed handling of options for output cache. Now counter is
5267 hardwired starting at 1 and one specifies the maximum number of
5272 hardwired starting at 1 and one specifies the maximum number of
5268 entries *in the outcache* (not the max prompt counter). This is
5273 entries *in the outcache* (not the max prompt counter). This is
5269 much better, since many statements won't increase the cache
5274 much better, since many statements won't increase the cache
5270 count. It also eliminated some confusing options, now there's only
5275 count. It also eliminated some confusing options, now there's only
5271 one: cache_size.
5276 one: cache_size.
5272
5277
5273 * Added 'alias' magic function and magic_alias option in the
5278 * Added 'alias' magic function and magic_alias option in the
5274 ipythonrc file. Now the user can easily define whatever names he
5279 ipythonrc file. Now the user can easily define whatever names he
5275 wants for the magic functions without having to play weird
5280 wants for the magic functions without having to play weird
5276 namespace games. This gives IPython a real shell-like feel.
5281 namespace games. This gives IPython a real shell-like feel.
5277
5282
5278 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
5283 * Fixed doc/?/?? for magics. Now all work, in all forms (explicit
5279 @ or not).
5284 @ or not).
5280
5285
5281 This was one of the last remaining 'visible' bugs (that I know
5286 This was one of the last remaining 'visible' bugs (that I know
5282 of). I think if I can clean up the session loading so it works
5287 of). I think if I can clean up the session loading so it works
5283 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
5288 100% I'll release a 0.2.0 version on c.p.l (talk to Janko first
5284 about licensing).
5289 about licensing).
5285
5290
5286 2001-11-25 Fernando Perez <fperez@colorado.edu>
5291 2001-11-25 Fernando Perez <fperez@colorado.edu>
5287
5292
5288 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
5293 * Rewrote somewhat oinfo (?/??). Nicer, now uses page() and
5289 there's a cleaner distinction between what ? and ?? show.
5294 there's a cleaner distinction between what ? and ?? show.
5290
5295
5291 * Added screen_length option. Now the user can define his own
5296 * Added screen_length option. Now the user can define his own
5292 screen size for page() operations.
5297 screen size for page() operations.
5293
5298
5294 * Implemented magic shell-like functions with automatic code
5299 * Implemented magic shell-like functions with automatic code
5295 generation. Now adding another function is just a matter of adding
5300 generation. Now adding another function is just a matter of adding
5296 an entry to a dict, and the function is dynamically generated at
5301 an entry to a dict, and the function is dynamically generated at
5297 run-time. Python has some really cool features!
5302 run-time. Python has some really cool features!
5298
5303
5299 * Renamed many options to cleanup conventions a little. Now all
5304 * Renamed many options to cleanup conventions a little. Now all
5300 are lowercase, and only underscores where needed. Also in the code
5305 are lowercase, and only underscores where needed. Also in the code
5301 option name tables are clearer.
5306 option name tables are clearer.
5302
5307
5303 * Changed prompts a little. Now input is 'In [n]:' instead of
5308 * Changed prompts a little. Now input is 'In [n]:' instead of
5304 'In[n]:='. This allows it the numbers to be aligned with the
5309 'In[n]:='. This allows it the numbers to be aligned with the
5305 Out[n] numbers, and removes usage of ':=' which doesn't exist in
5310 Out[n] numbers, and removes usage of ':=' which doesn't exist in
5306 Python (it was a Mathematica thing). The '...' continuation prompt
5311 Python (it was a Mathematica thing). The '...' continuation prompt
5307 was also changed a little to align better.
5312 was also changed a little to align better.
5308
5313
5309 * Fixed bug when flushing output cache. Not all _p<n> variables
5314 * Fixed bug when flushing output cache. Not all _p<n> variables
5310 exist, so their deletion needs to be wrapped in a try:
5315 exist, so their deletion needs to be wrapped in a try:
5311
5316
5312 * Figured out how to properly use inspect.formatargspec() (it
5317 * Figured out how to properly use inspect.formatargspec() (it
5313 requires the args preceded by *). So I removed all the code from
5318 requires the args preceded by *). So I removed all the code from
5314 _get_pdef in Magic, which was just replicating that.
5319 _get_pdef in Magic, which was just replicating that.
5315
5320
5316 * Added test to prefilter to allow redefining magic function names
5321 * Added test to prefilter to allow redefining magic function names
5317 as variables. This is ok, since the @ form is always available,
5322 as variables. This is ok, since the @ form is always available,
5318 but whe should allow the user to define a variable called 'ls' if
5323 but whe should allow the user to define a variable called 'ls' if
5319 he needs it.
5324 he needs it.
5320
5325
5321 * Moved the ToDo information from README into a separate ToDo.
5326 * Moved the ToDo information from README into a separate ToDo.
5322
5327
5323 * General code cleanup and small bugfixes. I think it's close to a
5328 * General code cleanup and small bugfixes. I think it's close to a
5324 state where it can be released, obviously with a big 'beta'
5329 state where it can be released, obviously with a big 'beta'
5325 warning on it.
5330 warning on it.
5326
5331
5327 * Got the magic function split to work. Now all magics are defined
5332 * Got the magic function split to work. Now all magics are defined
5328 in a separate class. It just organizes things a bit, and now
5333 in a separate class. It just organizes things a bit, and now
5329 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
5334 Xemacs behaves nicer (it was choking on InteractiveShell b/c it
5330 was too long).
5335 was too long).
5331
5336
5332 * Changed @clear to @reset to avoid potential confusions with
5337 * Changed @clear to @reset to avoid potential confusions with
5333 the shell command clear. Also renamed @cl to @clear, which does
5338 the shell command clear. Also renamed @cl to @clear, which does
5334 exactly what people expect it to from their shell experience.
5339 exactly what people expect it to from their shell experience.
5335
5340
5336 Added a check to the @reset command (since it's so
5341 Added a check to the @reset command (since it's so
5337 destructive, it's probably a good idea to ask for confirmation).
5342 destructive, it's probably a good idea to ask for confirmation).
5338 But now reset only works for full namespace resetting. Since the
5343 But now reset only works for full namespace resetting. Since the
5339 del keyword is already there for deleting a few specific
5344 del keyword is already there for deleting a few specific
5340 variables, I don't see the point of having a redundant magic
5345 variables, I don't see the point of having a redundant magic
5341 function for the same task.
5346 function for the same task.
5342
5347
5343 2001-11-24 Fernando Perez <fperez@colorado.edu>
5348 2001-11-24 Fernando Perez <fperez@colorado.edu>
5344
5349
5345 * Updated the builtin docs (esp. the ? ones).
5350 * Updated the builtin docs (esp. the ? ones).
5346
5351
5347 * Ran all the code through pychecker. Not terribly impressed with
5352 * Ran all the code through pychecker. Not terribly impressed with
5348 it: lots of spurious warnings and didn't really find anything of
5353 it: lots of spurious warnings and didn't really find anything of
5349 substance (just a few modules being imported and not used).
5354 substance (just a few modules being imported and not used).
5350
5355
5351 * Implemented the new ultraTB functionality into IPython. New
5356 * Implemented the new ultraTB functionality into IPython. New
5352 option: xcolors. This chooses color scheme. xmode now only selects
5357 option: xcolors. This chooses color scheme. xmode now only selects
5353 between Plain and Verbose. Better orthogonality.
5358 between Plain and Verbose. Better orthogonality.
5354
5359
5355 * Large rewrite of ultraTB. Much cleaner now, with a separation of
5360 * Large rewrite of ultraTB. Much cleaner now, with a separation of
5356 mode and color scheme for the exception handlers. Now it's
5361 mode and color scheme for the exception handlers. Now it's
5357 possible to have the verbose traceback with no coloring.
5362 possible to have the verbose traceback with no coloring.
5358
5363
5359 2001-11-23 Fernando Perez <fperez@colorado.edu>
5364 2001-11-23 Fernando Perez <fperez@colorado.edu>
5360
5365
5361 * Version 0.1.12 released, 0.1.13 opened.
5366 * Version 0.1.12 released, 0.1.13 opened.
5362
5367
5363 * Removed option to set auto-quote and auto-paren escapes by
5368 * Removed option to set auto-quote and auto-paren escapes by
5364 user. The chances of breaking valid syntax are just too high. If
5369 user. The chances of breaking valid syntax are just too high. If
5365 someone *really* wants, they can always dig into the code.
5370 someone *really* wants, they can always dig into the code.
5366
5371
5367 * Made prompt separators configurable.
5372 * Made prompt separators configurable.
5368
5373
5369 2001-11-22 Fernando Perez <fperez@colorado.edu>
5374 2001-11-22 Fernando Perez <fperez@colorado.edu>
5370
5375
5371 * Small bugfixes in many places.
5376 * Small bugfixes in many places.
5372
5377
5373 * Removed the MyCompleter class from ipplib. It seemed redundant
5378 * Removed the MyCompleter class from ipplib. It seemed redundant
5374 with the C-p,C-n history search functionality. Less code to
5379 with the C-p,C-n history search functionality. Less code to
5375 maintain.
5380 maintain.
5376
5381
5377 * Moved all the original ipython.py code into ipythonlib.py. Right
5382 * Moved all the original ipython.py code into ipythonlib.py. Right
5378 now it's just one big dump into a function called make_IPython, so
5383 now it's just one big dump into a function called make_IPython, so
5379 no real modularity has been gained. But at least it makes the
5384 no real modularity has been gained. But at least it makes the
5380 wrapper script tiny, and since ipythonlib is a module, it gets
5385 wrapper script tiny, and since ipythonlib is a module, it gets
5381 compiled and startup is much faster.
5386 compiled and startup is much faster.
5382
5387
5383 This is a reasobably 'deep' change, so we should test it for a
5388 This is a reasobably 'deep' change, so we should test it for a
5384 while without messing too much more with the code.
5389 while without messing too much more with the code.
5385
5390
5386 2001-11-21 Fernando Perez <fperez@colorado.edu>
5391 2001-11-21 Fernando Perez <fperez@colorado.edu>
5387
5392
5388 * Version 0.1.11 released, 0.1.12 opened for further work.
5393 * Version 0.1.11 released, 0.1.12 opened for further work.
5389
5394
5390 * Removed dependency on Itpl. It was only needed in one place. It
5395 * Removed dependency on Itpl. It was only needed in one place. It
5391 would be nice if this became part of python, though. It makes life
5396 would be nice if this became part of python, though. It makes life
5392 *a lot* easier in some cases.
5397 *a lot* easier in some cases.
5393
5398
5394 * Simplified the prefilter code a bit. Now all handlers are
5399 * Simplified the prefilter code a bit. Now all handlers are
5395 expected to explicitly return a value (at least a blank string).
5400 expected to explicitly return a value (at least a blank string).
5396
5401
5397 * Heavy edits in ipplib. Removed the help system altogether. Now
5402 * Heavy edits in ipplib. Removed the help system altogether. Now
5398 obj?/?? is used for inspecting objects, a magic @doc prints
5403 obj?/?? is used for inspecting objects, a magic @doc prints
5399 docstrings, and full-blown Python help is accessed via the 'help'
5404 docstrings, and full-blown Python help is accessed via the 'help'
5400 keyword. This cleans up a lot of code (less to maintain) and does
5405 keyword. This cleans up a lot of code (less to maintain) and does
5401 the job. Since 'help' is now a standard Python component, might as
5406 the job. Since 'help' is now a standard Python component, might as
5402 well use it and remove duplicate functionality.
5407 well use it and remove duplicate functionality.
5403
5408
5404 Also removed the option to use ipplib as a standalone program. By
5409 Also removed the option to use ipplib as a standalone program. By
5405 now it's too dependent on other parts of IPython to function alone.
5410 now it's too dependent on other parts of IPython to function alone.
5406
5411
5407 * Fixed bug in genutils.pager. It would crash if the pager was
5412 * Fixed bug in genutils.pager. It would crash if the pager was
5408 exited immediately after opening (broken pipe).
5413 exited immediately after opening (broken pipe).
5409
5414
5410 * Trimmed down the VerboseTB reporting a little. The header is
5415 * Trimmed down the VerboseTB reporting a little. The header is
5411 much shorter now and the repeated exception arguments at the end
5416 much shorter now and the repeated exception arguments at the end
5412 have been removed. For interactive use the old header seemed a bit
5417 have been removed. For interactive use the old header seemed a bit
5413 excessive.
5418 excessive.
5414
5419
5415 * Fixed small bug in output of @whos for variables with multi-word
5420 * Fixed small bug in output of @whos for variables with multi-word
5416 types (only first word was displayed).
5421 types (only first word was displayed).
5417
5422
5418 2001-11-17 Fernando Perez <fperez@colorado.edu>
5423 2001-11-17 Fernando Perez <fperez@colorado.edu>
5419
5424
5420 * Version 0.1.10 released, 0.1.11 opened for further work.
5425 * Version 0.1.10 released, 0.1.11 opened for further work.
5421
5426
5422 * Modified dirs and friends. dirs now *returns* the stack (not
5427 * Modified dirs and friends. dirs now *returns* the stack (not
5423 prints), so one can manipulate it as a variable. Convenient to
5428 prints), so one can manipulate it as a variable. Convenient to
5424 travel along many directories.
5429 travel along many directories.
5425
5430
5426 * Fixed bug in magic_pdef: would only work with functions with
5431 * Fixed bug in magic_pdef: would only work with functions with
5427 arguments with default values.
5432 arguments with default values.
5428
5433
5429 2001-11-14 Fernando Perez <fperez@colorado.edu>
5434 2001-11-14 Fernando Perez <fperez@colorado.edu>
5430
5435
5431 * Added the PhysicsInput stuff to dot_ipython so it ships as an
5436 * Added the PhysicsInput stuff to dot_ipython so it ships as an
5432 example with IPython. Various other minor fixes and cleanups.
5437 example with IPython. Various other minor fixes and cleanups.
5433
5438
5434 * Version 0.1.9 released, 0.1.10 opened for further work.
5439 * Version 0.1.9 released, 0.1.10 opened for further work.
5435
5440
5436 * Added sys.path to the list of directories searched in the
5441 * Added sys.path to the list of directories searched in the
5437 execfile= option. It used to be the current directory and the
5442 execfile= option. It used to be the current directory and the
5438 user's IPYTHONDIR only.
5443 user's IPYTHONDIR only.
5439
5444
5440 2001-11-13 Fernando Perez <fperez@colorado.edu>
5445 2001-11-13 Fernando Perez <fperez@colorado.edu>
5441
5446
5442 * Reinstated the raw_input/prefilter separation that Janko had
5447 * Reinstated the raw_input/prefilter separation that Janko had
5443 initially. This gives a more convenient setup for extending the
5448 initially. This gives a more convenient setup for extending the
5444 pre-processor from the outside: raw_input always gets a string,
5449 pre-processor from the outside: raw_input always gets a string,
5445 and prefilter has to process it. We can then redefine prefilter
5450 and prefilter has to process it. We can then redefine prefilter
5446 from the outside and implement extensions for special
5451 from the outside and implement extensions for special
5447 purposes.
5452 purposes.
5448
5453
5449 Today I got one for inputting PhysicalQuantity objects
5454 Today I got one for inputting PhysicalQuantity objects
5450 (from Scientific) without needing any function calls at
5455 (from Scientific) without needing any function calls at
5451 all. Extremely convenient, and it's all done as a user-level
5456 all. Extremely convenient, and it's all done as a user-level
5452 extension (no IPython code was touched). Now instead of:
5457 extension (no IPython code was touched). Now instead of:
5453 a = PhysicalQuantity(4.2,'m/s**2')
5458 a = PhysicalQuantity(4.2,'m/s**2')
5454 one can simply say
5459 one can simply say
5455 a = 4.2 m/s**2
5460 a = 4.2 m/s**2
5456 or even
5461 or even
5457 a = 4.2 m/s^2
5462 a = 4.2 m/s^2
5458
5463
5459 I use this, but it's also a proof of concept: IPython really is
5464 I use this, but it's also a proof of concept: IPython really is
5460 fully user-extensible, even at the level of the parsing of the
5465 fully user-extensible, even at the level of the parsing of the
5461 command line. It's not trivial, but it's perfectly doable.
5466 command line. It's not trivial, but it's perfectly doable.
5462
5467
5463 * Added 'add_flip' method to inclusion conflict resolver. Fixes
5468 * Added 'add_flip' method to inclusion conflict resolver. Fixes
5464 the problem of modules being loaded in the inverse order in which
5469 the problem of modules being loaded in the inverse order in which
5465 they were defined in
5470 they were defined in
5466
5471
5467 * Version 0.1.8 released, 0.1.9 opened for further work.
5472 * Version 0.1.8 released, 0.1.9 opened for further work.
5468
5473
5469 * Added magics pdef, source and file. They respectively show the
5474 * Added magics pdef, source and file. They respectively show the
5470 definition line ('prototype' in C), source code and full python
5475 definition line ('prototype' in C), source code and full python
5471 file for any callable object. The object inspector oinfo uses
5476 file for any callable object. The object inspector oinfo uses
5472 these to show the same information.
5477 these to show the same information.
5473
5478
5474 * Version 0.1.7 released, 0.1.8 opened for further work.
5479 * Version 0.1.7 released, 0.1.8 opened for further work.
5475
5480
5476 * Separated all the magic functions into a class called Magic. The
5481 * Separated all the magic functions into a class called Magic. The
5477 InteractiveShell class was becoming too big for Xemacs to handle
5482 InteractiveShell class was becoming too big for Xemacs to handle
5478 (de-indenting a line would lock it up for 10 seconds while it
5483 (de-indenting a line would lock it up for 10 seconds while it
5479 backtracked on the whole class!)
5484 backtracked on the whole class!)
5480
5485
5481 FIXME: didn't work. It can be done, but right now namespaces are
5486 FIXME: didn't work. It can be done, but right now namespaces are
5482 all messed up. Do it later (reverted it for now, so at least
5487 all messed up. Do it later (reverted it for now, so at least
5483 everything works as before).
5488 everything works as before).
5484
5489
5485 * Got the object introspection system (magic_oinfo) working! I
5490 * Got the object introspection system (magic_oinfo) working! I
5486 think this is pretty much ready for release to Janko, so he can
5491 think this is pretty much ready for release to Janko, so he can
5487 test it for a while and then announce it. Pretty much 100% of what
5492 test it for a while and then announce it. Pretty much 100% of what
5488 I wanted for the 'phase 1' release is ready. Happy, tired.
5493 I wanted for the 'phase 1' release is ready. Happy, tired.
5489
5494
5490 2001-11-12 Fernando Perez <fperez@colorado.edu>
5495 2001-11-12 Fernando Perez <fperez@colorado.edu>
5491
5496
5492 * Version 0.1.6 released, 0.1.7 opened for further work.
5497 * Version 0.1.6 released, 0.1.7 opened for further work.
5493
5498
5494 * Fixed bug in printing: it used to test for truth before
5499 * Fixed bug in printing: it used to test for truth before
5495 printing, so 0 wouldn't print. Now checks for None.
5500 printing, so 0 wouldn't print. Now checks for None.
5496
5501
5497 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
5502 * Fixed bug where auto-execs increase the prompt counter by 2 (b/c
5498 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
5503 they have to call len(str(sys.ps1)) ). But the fix is ugly, it
5499 reaches by hand into the outputcache. Think of a better way to do
5504 reaches by hand into the outputcache. Think of a better way to do
5500 this later.
5505 this later.
5501
5506
5502 * Various small fixes thanks to Nathan's comments.
5507 * Various small fixes thanks to Nathan's comments.
5503
5508
5504 * Changed magic_pprint to magic_Pprint. This way it doesn't
5509 * Changed magic_pprint to magic_Pprint. This way it doesn't
5505 collide with pprint() and the name is consistent with the command
5510 collide with pprint() and the name is consistent with the command
5506 line option.
5511 line option.
5507
5512
5508 * Changed prompt counter behavior to be fully like
5513 * Changed prompt counter behavior to be fully like
5509 Mathematica's. That is, even input that doesn't return a result
5514 Mathematica's. That is, even input that doesn't return a result
5510 raises the prompt counter. The old behavior was kind of confusing
5515 raises the prompt counter. The old behavior was kind of confusing
5511 (getting the same prompt number several times if the operation
5516 (getting the same prompt number several times if the operation
5512 didn't return a result).
5517 didn't return a result).
5513
5518
5514 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
5519 * Fixed Nathan's last name in a couple of places (Gray, not Graham).
5515
5520
5516 * Fixed -Classic mode (wasn't working anymore).
5521 * Fixed -Classic mode (wasn't working anymore).
5517
5522
5518 * Added colored prompts using Nathan's new code. Colors are
5523 * Added colored prompts using Nathan's new code. Colors are
5519 currently hardwired, they can be user-configurable. For
5524 currently hardwired, they can be user-configurable. For
5520 developers, they can be chosen in file ipythonlib.py, at the
5525 developers, they can be chosen in file ipythonlib.py, at the
5521 beginning of the CachedOutput class def.
5526 beginning of the CachedOutput class def.
5522
5527
5523 2001-11-11 Fernando Perez <fperez@colorado.edu>
5528 2001-11-11 Fernando Perez <fperez@colorado.edu>
5524
5529
5525 * Version 0.1.5 released, 0.1.6 opened for further work.
5530 * Version 0.1.5 released, 0.1.6 opened for further work.
5526
5531
5527 * Changed magic_env to *return* the environment as a dict (not to
5532 * Changed magic_env to *return* the environment as a dict (not to
5528 print it). This way it prints, but it can also be processed.
5533 print it). This way it prints, but it can also be processed.
5529
5534
5530 * Added Verbose exception reporting to interactive
5535 * Added Verbose exception reporting to interactive
5531 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
5536 exceptions. Very nice, now even 1/0 at the prompt gives a verbose
5532 traceback. Had to make some changes to the ultraTB file. This is
5537 traceback. Had to make some changes to the ultraTB file. This is
5533 probably the last 'big' thing in my mental todo list. This ties
5538 probably the last 'big' thing in my mental todo list. This ties
5534 in with the next entry:
5539 in with the next entry:
5535
5540
5536 * Changed -Xi and -Xf to a single -xmode option. Now all the user
5541 * Changed -Xi and -Xf to a single -xmode option. Now all the user
5537 has to specify is Plain, Color or Verbose for all exception
5542 has to specify is Plain, Color or Verbose for all exception
5538 handling.
5543 handling.
5539
5544
5540 * Removed ShellServices option. All this can really be done via
5545 * Removed ShellServices option. All this can really be done via
5541 the magic system. It's easier to extend, cleaner and has automatic
5546 the magic system. It's easier to extend, cleaner and has automatic
5542 namespace protection and documentation.
5547 namespace protection and documentation.
5543
5548
5544 2001-11-09 Fernando Perez <fperez@colorado.edu>
5549 2001-11-09 Fernando Perez <fperez@colorado.edu>
5545
5550
5546 * Fixed bug in output cache flushing (missing parameter to
5551 * Fixed bug in output cache flushing (missing parameter to
5547 __init__). Other small bugs fixed (found using pychecker).
5552 __init__). Other small bugs fixed (found using pychecker).
5548
5553
5549 * Version 0.1.4 opened for bugfixing.
5554 * Version 0.1.4 opened for bugfixing.
5550
5555
5551 2001-11-07 Fernando Perez <fperez@colorado.edu>
5556 2001-11-07 Fernando Perez <fperez@colorado.edu>
5552
5557
5553 * Version 0.1.3 released, mainly because of the raw_input bug.
5558 * Version 0.1.3 released, mainly because of the raw_input bug.
5554
5559
5555 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
5560 * Fixed NASTY bug in raw_input: input line wasn't properly parsed
5556 and when testing for whether things were callable, a call could
5561 and when testing for whether things were callable, a call could
5557 actually be made to certain functions. They would get called again
5562 actually be made to certain functions. They would get called again
5558 once 'really' executed, with a resulting double call. A disaster
5563 once 'really' executed, with a resulting double call. A disaster
5559 in many cases (list.reverse() would never work!).
5564 in many cases (list.reverse() would never work!).
5560
5565
5561 * Removed prefilter() function, moved its code to raw_input (which
5566 * Removed prefilter() function, moved its code to raw_input (which
5562 after all was just a near-empty caller for prefilter). This saves
5567 after all was just a near-empty caller for prefilter). This saves
5563 a function call on every prompt, and simplifies the class a tiny bit.
5568 a function call on every prompt, and simplifies the class a tiny bit.
5564
5569
5565 * Fix _ip to __ip name in magic example file.
5570 * Fix _ip to __ip name in magic example file.
5566
5571
5567 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
5572 * Changed 'tar -x -f' to 'tar xvf' in auto-installer. This should
5568 work with non-gnu versions of tar.
5573 work with non-gnu versions of tar.
5569
5574
5570 2001-11-06 Fernando Perez <fperez@colorado.edu>
5575 2001-11-06 Fernando Perez <fperez@colorado.edu>
5571
5576
5572 * Version 0.1.2. Just to keep track of the recent changes.
5577 * Version 0.1.2. Just to keep track of the recent changes.
5573
5578
5574 * Fixed nasty bug in output prompt routine. It used to check 'if
5579 * Fixed nasty bug in output prompt routine. It used to check 'if
5575 arg != None...'. Problem is, this fails if arg implements a
5580 arg != None...'. Problem is, this fails if arg implements a
5576 special comparison (__cmp__) which disallows comparing to
5581 special comparison (__cmp__) which disallows comparing to
5577 None. Found it when trying to use the PhysicalQuantity module from
5582 None. Found it when trying to use the PhysicalQuantity module from
5578 ScientificPython.
5583 ScientificPython.
5579
5584
5580 2001-11-05 Fernando Perez <fperez@colorado.edu>
5585 2001-11-05 Fernando Perez <fperez@colorado.edu>
5581
5586
5582 * Also added dirs. Now the pushd/popd/dirs family functions
5587 * Also added dirs. Now the pushd/popd/dirs family functions
5583 basically like the shell, with the added convenience of going home
5588 basically like the shell, with the added convenience of going home
5584 when called with no args.
5589 when called with no args.
5585
5590
5586 * pushd/popd slightly modified to mimic shell behavior more
5591 * pushd/popd slightly modified to mimic shell behavior more
5587 closely.
5592 closely.
5588
5593
5589 * Added env,pushd,popd from ShellServices as magic functions. I
5594 * Added env,pushd,popd from ShellServices as magic functions. I
5590 think the cleanest will be to port all desired functions from
5595 think the cleanest will be to port all desired functions from
5591 ShellServices as magics and remove ShellServices altogether. This
5596 ShellServices as magics and remove ShellServices altogether. This
5592 will provide a single, clean way of adding functionality
5597 will provide a single, clean way of adding functionality
5593 (shell-type or otherwise) to IP.
5598 (shell-type or otherwise) to IP.
5594
5599
5595 2001-11-04 Fernando Perez <fperez@colorado.edu>
5600 2001-11-04 Fernando Perez <fperez@colorado.edu>
5596
5601
5597 * Added .ipython/ directory to sys.path. This way users can keep
5602 * Added .ipython/ directory to sys.path. This way users can keep
5598 customizations there and access them via import.
5603 customizations there and access them via import.
5599
5604
5600 2001-11-03 Fernando Perez <fperez@colorado.edu>
5605 2001-11-03 Fernando Perez <fperez@colorado.edu>
5601
5606
5602 * Opened version 0.1.1 for new changes.
5607 * Opened version 0.1.1 for new changes.
5603
5608
5604 * Changed version number to 0.1.0: first 'public' release, sent to
5609 * Changed version number to 0.1.0: first 'public' release, sent to
5605 Nathan and Janko.
5610 Nathan and Janko.
5606
5611
5607 * Lots of small fixes and tweaks.
5612 * Lots of small fixes and tweaks.
5608
5613
5609 * Minor changes to whos format. Now strings are shown, snipped if
5614 * Minor changes to whos format. Now strings are shown, snipped if
5610 too long.
5615 too long.
5611
5616
5612 * Changed ShellServices to work on __main__ so they show up in @who
5617 * Changed ShellServices to work on __main__ so they show up in @who
5613
5618
5614 * Help also works with ? at the end of a line:
5619 * Help also works with ? at the end of a line:
5615 ?sin and sin?
5620 ?sin and sin?
5616 both produce the same effect. This is nice, as often I use the
5621 both produce the same effect. This is nice, as often I use the
5617 tab-complete to find the name of a method, but I used to then have
5622 tab-complete to find the name of a method, but I used to then have
5618 to go to the beginning of the line to put a ? if I wanted more
5623 to go to the beginning of the line to put a ? if I wanted more
5619 info. Now I can just add the ? and hit return. Convenient.
5624 info. Now I can just add the ? and hit return. Convenient.
5620
5625
5621 2001-11-02 Fernando Perez <fperez@colorado.edu>
5626 2001-11-02 Fernando Perez <fperez@colorado.edu>
5622
5627
5623 * Python version check (>=2.1) added.
5628 * Python version check (>=2.1) added.
5624
5629
5625 * Added LazyPython documentation. At this point the docs are quite
5630 * Added LazyPython documentation. At this point the docs are quite
5626 a mess. A cleanup is in order.
5631 a mess. A cleanup is in order.
5627
5632
5628 * Auto-installer created. For some bizarre reason, the zipfiles
5633 * Auto-installer created. For some bizarre reason, the zipfiles
5629 module isn't working on my system. So I made a tar version
5634 module isn't working on my system. So I made a tar version
5630 (hopefully the command line options in various systems won't kill
5635 (hopefully the command line options in various systems won't kill
5631 me).
5636 me).
5632
5637
5633 * Fixes to Struct in genutils. Now all dictionary-like methods are
5638 * Fixes to Struct in genutils. Now all dictionary-like methods are
5634 protected (reasonably).
5639 protected (reasonably).
5635
5640
5636 * Added pager function to genutils and changed ? to print usage
5641 * Added pager function to genutils and changed ? to print usage
5637 note through it (it was too long).
5642 note through it (it was too long).
5638
5643
5639 * Added the LazyPython functionality. Works great! I changed the
5644 * Added the LazyPython functionality. Works great! I changed the
5640 auto-quote escape to ';', it's on home row and next to '. But
5645 auto-quote escape to ';', it's on home row and next to '. But
5641 both auto-quote and auto-paren (still /) escapes are command-line
5646 both auto-quote and auto-paren (still /) escapes are command-line
5642 parameters.
5647 parameters.
5643
5648
5644
5649
5645 2001-11-01 Fernando Perez <fperez@colorado.edu>
5650 2001-11-01 Fernando Perez <fperez@colorado.edu>
5646
5651
5647 * Version changed to 0.0.7. Fairly large change: configuration now
5652 * Version changed to 0.0.7. Fairly large change: configuration now
5648 is all stored in a directory, by default .ipython. There, all
5653 is all stored in a directory, by default .ipython. There, all
5649 config files have normal looking names (not .names)
5654 config files have normal looking names (not .names)
5650
5655
5651 * Version 0.0.6 Released first to Lucas and Archie as a test
5656 * Version 0.0.6 Released first to Lucas and Archie as a test
5652 run. Since it's the first 'semi-public' release, change version to
5657 run. Since it's the first 'semi-public' release, change version to
5653 > 0.0.6 for any changes now.
5658 > 0.0.6 for any changes now.
5654
5659
5655 * Stuff I had put in the ipplib.py changelog:
5660 * Stuff I had put in the ipplib.py changelog:
5656
5661
5657 Changes to InteractiveShell:
5662 Changes to InteractiveShell:
5658
5663
5659 - Made the usage message a parameter.
5664 - Made the usage message a parameter.
5660
5665
5661 - Require the name of the shell variable to be given. It's a bit
5666 - Require the name of the shell variable to be given. It's a bit
5662 of a hack, but allows the name 'shell' not to be hardwired in the
5667 of a hack, but allows the name 'shell' not to be hardwired in the
5663 magic (@) handler, which is problematic b/c it requires
5668 magic (@) handler, which is problematic b/c it requires
5664 polluting the global namespace with 'shell'. This in turn is
5669 polluting the global namespace with 'shell'. This in turn is
5665 fragile: if a user redefines a variable called shell, things
5670 fragile: if a user redefines a variable called shell, things
5666 break.
5671 break.
5667
5672
5668 - magic @: all functions available through @ need to be defined
5673 - magic @: all functions available through @ need to be defined
5669 as magic_<name>, even though they can be called simply as
5674 as magic_<name>, even though they can be called simply as
5670 @<name>. This allows the special command @magic to gather
5675 @<name>. This allows the special command @magic to gather
5671 information automatically about all existing magic functions,
5676 information automatically about all existing magic functions,
5672 even if they are run-time user extensions, by parsing the shell
5677 even if they are run-time user extensions, by parsing the shell
5673 instance __dict__ looking for special magic_ names.
5678 instance __dict__ looking for special magic_ names.
5674
5679
5675 - mainloop: added *two* local namespace parameters. This allows
5680 - mainloop: added *two* local namespace parameters. This allows
5676 the class to differentiate between parameters which were there
5681 the class to differentiate between parameters which were there
5677 before and after command line initialization was processed. This
5682 before and after command line initialization was processed. This
5678 way, later @who can show things loaded at startup by the
5683 way, later @who can show things loaded at startup by the
5679 user. This trick was necessary to make session saving/reloading
5684 user. This trick was necessary to make session saving/reloading
5680 really work: ideally after saving/exiting/reloading a session,
5685 really work: ideally after saving/exiting/reloading a session,
5681 *everything* should look the same, including the output of @who. I
5686 *everything* should look the same, including the output of @who. I
5682 was only able to make this work with this double namespace
5687 was only able to make this work with this double namespace
5683 trick.
5688 trick.
5684
5689
5685 - added a header to the logfile which allows (almost) full
5690 - added a header to the logfile which allows (almost) full
5686 session restoring.
5691 session restoring.
5687
5692
5688 - prepend lines beginning with @ or !, with a and log
5693 - prepend lines beginning with @ or !, with a and log
5689 them. Why? !lines: may be useful to know what you did @lines:
5694 them. Why? !lines: may be useful to know what you did @lines:
5690 they may affect session state. So when restoring a session, at
5695 they may affect session state. So when restoring a session, at
5691 least inform the user of their presence. I couldn't quite get
5696 least inform the user of their presence. I couldn't quite get
5692 them to properly re-execute, but at least the user is warned.
5697 them to properly re-execute, but at least the user is warned.
5693
5698
5694 * Started ChangeLog.
5699 * Started ChangeLog.
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