Merged the wxPy_newswig branch into the HEAD branch (main trunk)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24541 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
@@ -1,8 +1,221 @@
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"""Crust combines the shell and filling into one control."""
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"""Renamer stub: provides a way to drop the wx prefix from wxPython objects."""
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__author__ = "Patrick K. O'Brien <pobrien@orbtech.com>"
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__cvsid__ = "$Id$"
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__revision__ = "$Revision$"[11:-2]
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from wx import _rename
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from wxPython.py import crust
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_rename(globals(), crust.__dict__, modulename='py.crust')
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del crust
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del _rename
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import wx
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import os
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import pprint
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import sys
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import dispatcher
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import editwindow
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from filling import Filling
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import frame
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from shell import Shell
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from version import VERSION
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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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class Crust(wx.SplitterWindow):
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"""Crust based on SplitterWindow."""
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name = 'Crust'
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revision = __revision__
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def __init__(self, parent, id=-1, pos=wx.DefaultPosition,
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size=wx.DefaultSize, style=wx.SP_3D,
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name='Crust Window', rootObject=None, rootLabel=None,
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rootIsNamespace=True, intro='', locals=None,
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InterpClass=None, *args, **kwds):
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"""Create Crust instance."""
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wx.SplitterWindow.__init__(self, parent, id, pos, size, style, name)
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self.shell = Shell(parent=self, introText=intro,
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locals=locals, InterpClass=InterpClass,
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*args, **kwds)
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self.editor = self.shell
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if rootObject is None:
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rootObject = self.shell.interp.locals
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self.notebook = wx.Notebook(parent=self, id=-1)
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self.shell.interp.locals['notebook'] = self.notebook
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self.filling = Filling(parent=self.notebook,
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rootObject=rootObject,
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rootLabel=rootLabel,
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rootIsNamespace=rootIsNamespace)
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# Add 'filling' to the interpreter's locals.
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self.shell.interp.locals['filling'] = self.filling
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self.notebook.AddPage(page=self.filling, text='Namespace', select=True)
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self.display = Display(parent=self.notebook)
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self.notebook.AddPage(page=self.display, text='Display')
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# Add 'pp' (pretty print) to the interpreter's locals.
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self.shell.interp.locals['pp'] = self.display.setItem
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self.calltip = Calltip(parent=self.notebook)
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self.notebook.AddPage(page=self.calltip, text='Calltip')
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self.sessionlisting = SessionListing(parent=self.notebook)
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self.notebook.AddPage(page=self.sessionlisting, text='Session')
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self.dispatcherlisting = DispatcherListing(parent=self.notebook)
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self.notebook.AddPage(page=self.dispatcherlisting, text='Dispatcher')
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from wxd import wx_
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self.wxdocs = Filling(parent=self.notebook,
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rootObject=wx_,
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rootLabel='wx',
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rootIsNamespace=False,
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static=True)
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self.notebook.AddPage(page=self.wxdocs, text='wxPython Docs')
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from wxd import stc_
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self.stcdocs = Filling(parent=self.notebook,
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rootObject=stc_.StyledTextCtrl,
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rootLabel='StyledTextCtrl',
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rootIsNamespace=False,
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static=True)
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self.notebook.AddPage(page=self.stcdocs, text='StyledTextCtrl Docs')
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self.SplitHorizontally(self.shell, self.notebook, 300)
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self.SetMinimumPaneSize(1)
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class Display(editwindow.EditWindow):
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"""STC used to display an object using Pretty Print."""
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def __init__(self, parent, id=-1, pos=wx.DefaultPosition,
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size=wx.DefaultSize,
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style=wx.CLIP_CHILDREN | wx.SUNKEN_BORDER,
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static=False):
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"""Create Display instance."""
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editwindow.EditWindow.__init__(self, parent, id, pos, size, style)
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# Configure various defaults and user preferences.
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self.SetReadOnly(True)
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self.SetWrapMode(False)
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if not static:
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dispatcher.connect(receiver=self.push, signal='Interpreter.push')
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def push(self, command, more):
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"""Receiver for Interpreter.push signal."""
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self.Refresh()
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def Refresh(self):
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if not hasattr(self, "item"):
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return
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self.SetReadOnly(False)
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text = pprint.pformat(self.item)
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self.SetText(text)
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self.SetReadOnly(True)
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def setItem(self, item):
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"""Set item to pretty print in the notebook Display tab."""
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self.item = item
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self.Refresh()
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class Calltip(wx.TextCtrl):
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"""Text control containing the most recent shell calltip."""
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def __init__(self, parent=None, id=-1):
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style = wx.TE_MULTILINE | wx.TE_READONLY | wx.TE_RICH2
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wx.TextCtrl.__init__(self, parent=parent, id=id, style=style)
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self.SetBackgroundColour(wx.Colour(255, 255, 232))
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dispatcher.connect(receiver=self.display, signal='Shell.calltip')
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def display(self, calltip):
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"""Receiver for Shell.calltip signal."""
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self.SetValue(calltip)
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class SessionListing(wx.TextCtrl):
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"""Text control containing all commands for session."""
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def __init__(self, parent=None, id=-1):
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style = wx.TE_MULTILINE | wx.TE_READONLY | \
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wx.TE_RICH2 | wx.TE_DONTWRAP
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wx.TextCtrl.__init__(self, parent=parent, id=id, style=style)
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dispatcher.connect(receiver=self.push, signal='Interpreter.push')
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def push(self, command, more):
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"""Receiver for Interpreter.push signal."""
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if command and not more:
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self.SetInsertionPointEnd()
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start, end = self.GetSelection()
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if start != end:
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self.SetSelection(0, 0)
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self.AppendText(command + '\n')
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class DispatcherListing(wx.TextCtrl):
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"""Text control containing all dispatches for session."""
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def __init__(self, parent=None, id=-1):
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style = wx.TE_MULTILINE | wx.TE_READONLY | \
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wx.TE_RICH2 | wx.TE_DONTWRAP
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wx.TextCtrl.__init__(self, parent=parent, id=id, style=style)
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dispatcher.connect(receiver=self.spy)
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def spy(self, signal, sender):
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"""Receiver for Any signal from Any sender."""
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text = '%r from %s' % (signal, sender)
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self.SetInsertionPointEnd()
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start, end = self.GetSelection()
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if start != end:
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self.SetSelection(0, 0)
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self.AppendText(text + '\n')
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class CrustFrame(frame.Frame):
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"""Frame containing all the PyCrust components."""
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name = 'CrustFrame'
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revision = __revision__
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def __init__(self, parent=None, id=-1, title='PyCrust',
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pos=wx.DefaultPosition, size=wx.DefaultSize,
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style=wx.DEFAULT_FRAME_STYLE,
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rootObject=None, rootLabel=None, rootIsNamespace=True,
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locals=None, InterpClass=None, *args, **kwds):
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"""Create CrustFrame instance."""
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frame.Frame.__init__(self, parent, id, title, pos, size, style)
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intro = 'PyCrust %s - The Flakiest Python Shell' % VERSION
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intro += '\nSponsored by Orbtech - '
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intro += 'Your source for Python programming expertise.'
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self.SetStatusText(intro.replace('\n', ', '))
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self.crust = Crust(parent=self, intro=intro,
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rootObject=rootObject,
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rootLabel=rootLabel,
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rootIsNamespace=rootIsNamespace,
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locals=locals,
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InterpClass=InterpClass, *args, **kwds)
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self.shell = self.crust.shell
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# Override the filling so that status messages go to the status bar.
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self.crust.filling.tree.setStatusText = self.SetStatusText
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# Override the shell so that status messages go to the status bar.
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self.shell.setStatusText = self.SetStatusText
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# Fix a problem with the sash shrinking to nothing.
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self.crust.filling.SetSashPosition(200)
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# Set focus to the shell editor.
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self.shell.SetFocus()
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def OnClose(self, event):
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"""Event handler for closing."""
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self.crust.shell.destroy()
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self.Destroy()
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def OnAbout(self, event):
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"""Display an About window."""
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title = 'About PyCrust'
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text = 'PyCrust %s\n\n' % VERSION + \
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'Yet another Python shell, only flakier.\n\n' + \
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'Half-baked by Patrick K. O\'Brien,\n' + \
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'the other half is still in the oven.\n\n' + \
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'Shell Revision: %s\n' % self.shell.revision + \
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'Interpreter Revision: %s\n\n' % self.shell.interp.revision + \
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'Python Version: %s\n' % sys.version.split()[0] + \
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'wxPython Version: %s\n' % wx.VERSION_STRING + \
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'Platform: %s\n' % sys.platform
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dialog = wx.MessageDialog(self, text, title,
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wx.OK | wx.ICON_INFORMATION)
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dialog.ShowModal()
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dialog.Destroy()
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