d14a1e2856
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24541 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
595 lines
17 KiB
Plaintext
595 lines
17 KiB
Plaintext
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0.9.2 (5/3/2003 to //2003)
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-----------------------------
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Changed to the new prefix-less "wx" package::
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import wx
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instead of::
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from wxPython import wx
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Fixed typo in ``PyWrap.py``::
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if __name__ == '__main__':
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main(sys.argv)
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should have been::
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if __name__ == '__main__':
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main()
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Added pretty-print Display tab to Crust, based on suggestion from
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Jason Whitlark.
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Improved ``Can*`` checks in ``EditWindow``, since STC is too lenient,
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particularly when it is set to read-only but returns True for
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CanPaste() (seems like an STC bug to me)::
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def CanCopy(self):
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"""Return True if text is selected and can be copied."""
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return self.GetSelectionStart() != self.GetSelectionEnd()
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def CanCut(self):
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"""Return True if text is selected and can be cut."""
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return self.CanCopy() and self.CanEdit()
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def CanEdit(self):
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"""Return True if editing should succeed."""
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return not self.GetReadOnly()
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def CanPaste(self):
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"""Return True if pasting should succeed."""
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return stc.StyledTextCtrl.CanPaste(self) and self.CanEdit()
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0.9.1 (3/21/2003 to 5/2/2003)
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-----------------------------
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PyCrust is dead! Long live Py!
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* Renamed ``PyCrust`` package to ``py``.
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* Moved code to wxPython's CVS repository.
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Fixed bug in ``introspect.py`` on introspecting objects occurring
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immediately after a secondary prompt, like this::
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>>> l = [1, 2, 3]
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>>> for n in range(3):
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... l. <-- failed to popup autocomplete list
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Added documentation files:
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* PyManual.txt
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* wxPythonManual.txt
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* wxPythonPackage.txt
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* wxPythonExamples.txt
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Added PyAlaMode and PyAlaCarte code editors.
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Major refactoring to support ``editor`` and ``shell`` from the same
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base.
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Renamed program files:
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* ``PyCrustApp.py`` to ``PyCrust.py``
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* ``PyFillingApp.py`` to ``PyFilling.py``
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* ``PyShellApp.py`` to ``PyShell.py``
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* ``wrap.py`` to ``PyWrap.py``
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Removed disabling of autocomplete for lists of 2000 items or more.
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The current implementation of wxSTC can now handle lists this big.
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Improved handling of ``sys.path`` to mimic the standard Python shell.
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0.9 (2/27/2003 to 3/20/2003)
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----------------------------
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Added fontIncrease, fontDecrease, fontDefault signals, receivers and
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keybindings::
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Ctrl+] Increase font size.
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Ctrl+[ Decrease font size.
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Ctrl+= Default font size.
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Continued enhancement of the decorator capability to provide better
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documentation and docstrings for wxPython classes and functions.
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Introduced new tabbed interface:
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* Namespace
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* Calltip
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* Session
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* Dispatcher
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* wxPython Docs
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* wxSTC Docs
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``Filling.tree`` now expands tuples as well as lists. (It should have
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done this all along, I just never noticed this omission before.)
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Added this True/False test to all modules::
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try:
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True
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except NameError:
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True = 1==1
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False = 1==0
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Added ``wxd`` directory with decoration classes.
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0.8.2 (1/5/2003 to 2/26/2003)
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-----------------------------
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Wrapped ``sys.ps1``, ``sys.ps2``, and ``sys.ps3`` in ``str()``.
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(Thanks, Kieran Holland.)
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Fixed minor things found by PyChecker.
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Changed locals to use ``__main__.__dict__`` and added code to clean up
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the namespace, making it as close to the regular Python environment as
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possible. This solves the problem of pickling and unpickling
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instances of classes defined in the shell.
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Made ``shell.PasteAndRun()`` a little more forgiving when it finds a
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ps2 prompt line with no trailing space, such when you copy code from a
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web page.
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Improved autocomplete behavior by adding these to shell::
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self.AutoCompSetAutoHide(False)
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self.AutoCompStops(' .,;:([)]}\'"\\<>%^&+-=*/|`')
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Added ``decor`` directory, ``decorator.py``, ``stcDecor.py``, and
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``stcConstants.py``. These all serve the purpose of adding docstrings
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to existing wxPython classes, in particular the ``wxStyledTextCtrl``.
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Added ``wrap.py``, a command line utility for running a wxPython app
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with additional runtime-tools loaded, such as PyCrust (the only tool
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at this point).
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Flushed the clipboard Cut/Copy operations so that selections will
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exist in the clipboard even after PyCrust has been closed.
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Improved the suppression of docstrings for simple data types appearing
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in the namespace viewer.
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Better handling of autocompletion with numeric types; no
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autocompletion when typing a dot after an integer. If the
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autocompletion is desired, type a space before the dot::
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func = 3 .
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More Filling!!! The namespace tree is now dynamically updated.
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0.8.1 (12/20/2002 to 12/25/2002)
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--------------------------------
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Improved keyboard handling with Autocomplete active. You can now use
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Enter as well as Tab to select an item from the list.
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Disabled autocomplete for lists of 2000 items or more. The current
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implementation of wxSTC can't handle lists this big.
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Changed ``filling`` to always display docstrings for objects. This is
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useful for objects whose docstrings have been decorated, rather than
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coming directly from the source code. (Hmmm. Sounds like someone is
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doing some decorating. I wonder where that would be helpful? <wink>)
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Fixed handling of icon. Added ``images.py`` file.
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0.8 (10/29/2002 to 12/16/2002)
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------------------------------
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Added "help" to startup banner info.
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Made all ``wx`` and ``stc`` imports explicit. No more ``import *``.
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Replaced use of the ``wx`` module's ``true`` and ``false`` with
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Python's ``True`` and ``False``.
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Changed ``introspect.getRoot()`` to use ``tokenize`` module. This
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does a slightly better job than the previous parsing routine and the
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code is clearer.
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Improved handling of whitespace and empty types during introspection.
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Fixed cut/copy clipboard problem under Linux. (Robin Dunn rocks!!!)
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Added shell.about() which works like this::
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>>> shell.about()
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PyCrust Version: 0.8
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Shell Revision: 1.80
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Interpreter Revision: 1.15
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Python Version: 2.2.2
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wxPython Version: 2.3.3.1
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Platform: linux2
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Added copy plus and paste plus to shell menu.
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Moved shell menu from ``shell.py`` to ``shellmenu.py``.
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Added ``sys.stdin.readlines()`` support.
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Added ``time.sleep()`` in ``readline()`` and ``OnIdle()`` event
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handler to free up the CPU.
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0.7.2 (2/22/2002 to 8/27/2002)
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------------------------------
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Tweaked ``getAttributeNames()`` to pick up a few more attributes::
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'__bases__', '__class__', '__dict__', '__name__', 'func_closure',
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'func_code', 'func_defaults', 'func_dict', 'func_doc',
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'func_globals', 'func_name'
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Added a tests directory and unit tests.
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Improved support for empty types in the shell: ``[]``, ``()`` and
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``{}`` as far as when call tips and autocompletion are available.
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Added support for the other triple string - ``''''''``.
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Refactored ``introspect.py`` to improve testability.
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Improved call tips for unbound methods by leaving the "self"
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parameter, since unbound methods require an instance be passed.
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Fixed call tip bug where a tip was displayed when a "(" was typed
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after an object that wasn't callable.
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Fixed ``getAllAttributeNames`` when ``str(object)`` fails.
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Added brace highlighting. (Thank you, Kevin Altis.)
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Fixed problem displaying unicode objects in ``PyFilling``.
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Changed how ``filling.py`` checks for expandable objects. Lists are
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now expandable objects.
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Made the key handling more robust when there is an active text
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selection that includes text prior to the last primary prompt. Thanks
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to Raul Cota for pointing this out.
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Fixed wxSTC problem with brace highlighting and non-us keyboards.
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(Thank you for the patch, Jean-Michel Fauth.)
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Added ``busy = wxBusyCursor()`` to key points in ``shell`` and
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``filling``.
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Added ``OnCloseWindow`` handler to ``ShellFrame`` and ``CrustFrame``.
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Default to ``SetWrapMode(1)`` for shell and namespace viewer.
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Added ``shell.wrap()`` and ``shell.zoom()``.
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Added autoCompleteKeys hooks for Raul Cota.
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Cleaned up various little key handling bugs.
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Changed input methods to get values from shell, rather than dialog
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boxes. Renamed ``readIn`` to ``readline`` and ``readRaw`` to
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``raw_input``.
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0.7.1 (12/12/2001 to 2/21/2002)
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-------------------------------
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Fixed ``OnChar()`` issues effecting European keyboards, as reported by
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Jean-Michel Fauth.
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Fixed ``introspect.py`` issue with xmlrpc objects reported by Kevin
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Altis.
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Fixed some introspect/PyFilling issues with regard to Python 2.2.
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Fixed font background color as reported by Keith J. Farmer. (Thanks)
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Fixed problem with call tips and autocompletion inside multiline
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commands as report by Kevin Altis.
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Improved ``OnKeyDown`` handling of cut/copy/paste operations based on
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feedback from Syver Enstad. (Thanks)
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Added a ``shell.help()`` method to display some help info.
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Changed sort of items in the namespace viewer to case insensitive.
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Changed ``attributes.sort(lambda x, y: cmp(x.upper(), y.upper()))`` in
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advance of an upcoming fix to an autocompletion matching bug in wxSTC.
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Improved support for ZODB by allowing namespace drilldown into BTrees.
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Added ``shell.PasteAndRun()`` to support pasting multiple commands into
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the shell from the clipboard. Ctrl+Shift+V or v.
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Enter now always processes a command (or copies down a previous one.)
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To insert a line break, press Ctrl+Enter.
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Escape key clears the current, unexecuted command.
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History retrieval changed to replace current command. Added new keys
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to insert from history - Shift+Up and Shift+Down.
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Better call tips on objects with ``__call__`` methods.
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Improved call tip positioning calculation.
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0.7 (10/15/2001 to 12/11/2001)
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------------------------------
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Changed how command history retrieval functions work. Added Alt-P,
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Alt-N as keybindings for Retrieve-Previous, Retrieve-Next.
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Added full support for multi-line commands, similar to IDLE.
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Changed ``introspect.getAttributeNames()`` to do a case insensitive
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sort.
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Changed Cut/Copy/Paste to deal with prompts intelligently. Cut and
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Copy remove all prompts. Paste can handle prompted or not-prompted
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text.
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Added ``CopyWithPrompts()`` method attached to Ctrl-Shift-C for those
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times when you really do want all the prompts left intact.
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Improved handling of the shell's read-only zone.
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Changed ``CrustFrame.__init__`` parameter spec to include all
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parameters allowed by a ``wxFrame``.
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Changed ``FillingText`` to be read-only.
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Renamed ``PyCrust.py`` to ``PyCrustApp.py`` to eliminate
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package/module name conflicts that kept you from doing ``from PyCrust
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import shell`` inside files located in the ``PyCrust`` directory.
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Renamed ``PyFilling.py`` to ``PyFillingApp.py`` and ``PyShell.py`` to
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``PyShellApp.py`` to maintain consistency.
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Removed the ``__date__`` property from all modules.
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Fixed bug in ``introspect.getCallTip()``, reported by Kevin Altis.
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0.6.1 (9/19/2001 to 10/12/2001)
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-------------------------------
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Changed ``Shell.run()`` to always position to the end of existing
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text, as suggested by Raul Cota.
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Changed ``introspect.getAllAttributeNames()`` to break circular
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references in ``object.__class__``, which occurs in Zope/ZODB
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extension classes.
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Changed ``filling.FillingTree.getChildren()`` to introspect extension
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classes.
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Fixed minor bugs in ``introspect.getCallTip()`` that were interfering
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with call tips for Zope/ZODB extension class methods.
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In preparation for wxPython 2.3.2, added code to fix a font sizing
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problem. Versions of wxPython prior to 2.3.2 had a sizing bug on Win
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platform where the font was 2 points larger than what was specified.
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Added a hack to ``introspect.getAllAttributeNames()`` to "wake up"
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ZODB objects that are asleep - in a "ghost" state. Otherwise it
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returns incomplete info.
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0.6 (8/21/2001 to 9/12/2001)
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----------------------------
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Added ``PyFilling.py`` and ``filling.py``.
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``PyShell.py`` and ``PyFilling.py`` can now be run standalone, as well
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as ``PyCrust.py``.
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Added ``crust.py`` and moved some code from ``PyCrust.py`` to it.
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Added command history retrieval features submitted by Richie Hindle.
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Changed ``shell.write()`` to replace line endings with OS-specific
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endings. Changed ``shell.py`` and ``interpreter.py`` to use
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``os.linesep`` in strings having hardcoded line endings.
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Added ``shell.redirectStdin()``, ``shell.redirectStdout()`` and
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``shell.redirectStderr()`` to allow the surrounding app to toggle
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requests that the specified ``sys.std*`` be redirected to the shell.
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These can also be run from within the shell itself, of course.
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The shell now adds the current working directory "." to the search
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path::
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sys.path.insert(0, os.curdir)
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Added support for distutils installations.
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0.5.4 (8/17/2001 to 8/20/2001)
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------------------------------
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Changed default font size under Linux to::
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'size' : 12,
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'lnsize' : 10,
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Changed ``Shell`` to expect a parameter referencing an Interpreter
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class, rather than an intepreter instance, to facilitate subclassing
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of Interpreter, which effectively broke when the Editor class was
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eliminated.
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Fixed ``PyCrustAlaCarte.py``, which had been broken by previous
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changes.
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Created ``InterpreterAlaCarte`` class as an example for use in the
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demo.
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Split ``PyCrust.py`` into ``PyCrust.py`` and ``PyShell.py`` in
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anticipation of ``PyFilling.py``.
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0.5.3 (8/16/2001)
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-----------------
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Added patch to ``PyCrust.py`` to fix wxPython bug::
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wxID_SELECTALL = NewId() # This *should* be defined by wxPython.
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0.5.2 (8/14/2001 to 8/15/2001)
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------------------------------
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Shortened module names by dropping "PyCrust" as a prefix.
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Changed ``version`` to ``VERSION`` in ``version`` module.
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Added Options menu to PyCrust application.
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Eliminated the Editor class (and editor module) by merging with Shell.
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This means that Shell "is a" wxStyledTextCtrl rather than "has a".
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There just wasn't enough non-gui code to justify the separation.
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Plus, Shell will be much easier for gui toolkits/designers to deal
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with now.
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0.5.1 (8/10/2001 to 8/14/2001)
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------------------------------
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Added ``introspect`` module.
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Moved some functionality from ``PyCrustInterp`` to ``introspect``.
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Changed ``introspect.getRoot()`` to no longer remove whitespace from
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the command. This was a remnant of a previous approach that, when
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left as part of the current approach, turned out to be a really bad
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thing.
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Changed ``introspect.getRoot()`` to allow commands of ``''``, ``""``,
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``""""""``, ``[]``, ``()``, and ``{}`` to pass through. This allows
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you to type them, followed by a dot, and get autocomplete options on
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them.
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Changed ``introspect.getRoot()`` to identify some situations where
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strings shouldn't be considered roots. For example::
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>>> import PyCrust # To illustrate the potential problem.
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>>> len('PyCrust.py')
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Typing the dot at the end of "PyCrust" in the second line above should
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NOT result in an autocompletion list because "PyCrust" is part of a
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string in this context, not a reference to the PyCrust module object.
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Similar reasoning applies to call tips. For example::
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>>> len('dir(')
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Typing the left paren at the end of "dir" should NOT result in a call
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tip.
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Both features now behave properly in the examples given. However,
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there is still the case where whitespace precedes the potential root
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and that is NOT handled properly. For example::
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>>> len('this is a dir(')
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and::
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>>> len('This is PyCrust.py')
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More code needs to be written to handle more complex situations.
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Added ``locals=None`` parameter to ``Shell.__init__()``.
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Added support for magic attribute retrieval. Users can change this
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with::
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>>> shell.editor.autoCompleteIncludeMagic = 0
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Added the ability to set filters on auto completion to exclude
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attributes prefixed with a single or double underscore. Users can
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exclude one or the other or both with::
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>>> shell.editor.autoCompleteExcludeSingle = 1
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>>> shell.editor.autoCompleteExcludeDouble = 1
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0.5 (8/8/2001)
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--------------
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Mostly just a final version change before creating a release.
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0.4 (8/4/2001 to 8/7/2001)
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--------------------------
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Changed version/revision handling.
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Fixed bugs.
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0.3 (8/2/2001 to 8/3/2001)
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--------------------------
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Removed lots of cruft.
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Added lots of docstrings.
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Imported to CVS repository at SourceForge.
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Added call tips.
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0.2 (7/30/2001 to 8/2/2001)
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---------------------------
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Renamed several files.
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Added command autocompletion.
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Added menus to PyCrust.py: File, Edit and Help.
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Added sample applications: ``PyCrustAlaCarte.py``,
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``PyCrustAlaMode.py``, and ``PyCrustMinimus.py``.
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0.1 (7/1/2001 to 7/19/2001)
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---------------------------
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Added basic syntax coloring much like Boa.
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Added read-only logging much like IDLE.
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Can retrieve a previous command by putting the cursor back on that
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line and hitting enter.
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Stdin and raw_input operate properly so you can now do ``help()`` and
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``license()`` without hanging.
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Redefined "quit", "exit", and "close" to display a better-than-nothing
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response.
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Home key honors the prompt.
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Created SourceForge account, but nothing was posted.
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In the beginning, there was pie... (7/1/2001)
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---------------------------------------------
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Blame it all on IDLE, Boa and PythonWin. I was using all three, got
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frustrated with their dissimilarities, and began to let everyone know
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how I felt. At the same time, Scintilla looked like an interesting
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tool to build a shell around. And while I didn't receive much in the
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way of positive feedback, let alone encouragement, I just couldn't let
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go of the idea of a Scintilla-based Python shell. Then the PythonCard
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project got to the point where they were talking about including a
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shell in their development environment. That was all the incentive I
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needed. PyCrust had to happen...
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