305ac48f0a
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25323 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
989 lines
32 KiB
Python
989 lines
32 KiB
Python
#!/bin/env python
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#----------------------------------------------------------------------------
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# Name: Main.py
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# Purpose: Testing lots of stuff, controls, window types, etc.
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#
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# Author: Robin Dunn
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#
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# Created: A long time ago, in a galaxy far, far away...
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# RCS-ID: $Id$
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# Copyright: (c) 1999 by Total Control Software
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# Licence: wxWindows license
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#----------------------------------------------------------------------------
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import sys, os, time
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import wx # This module uses the new wx namespace
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import wx.html
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import images
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# For debugging
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##wx.Trap();
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##print os.getpid(); raw_input("Press a key...")
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#---------------------------------------------------------------------------
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_treeList = [
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# new stuff
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('Recent Additions', [
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'VListBox',
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'Listbook',
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'MaskedNumCtrl',
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'FloatCanvas',
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'XmlResourceSubclass',
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'GridBagSizer',
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'Cursor',
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'PyPlot',
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]),
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# managed windows == things with a (optional) caption you can close
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('Base Frames and Dialogs', [
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'Dialog',
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'Frame',
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'MDIWindows',
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'MiniFrame',
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'Wizard',
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]),
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# the common dialogs
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('Common Dialogs', [
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'ColourDialog',
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'DirDialog',
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'FileDialog',
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'FileDialog_Save',
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'FindReplaceDialog',
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'FontDialog',
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'MessageDialog',
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'PageSetupDialog',
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'PrintDialog',
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'ProgressDialog',
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'SingleChoiceDialog',
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'TextEntryDialog',
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]),
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# dialogs from libraries
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('More Dialogs', [
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'ErrorDialogs',
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'ImageBrowser',
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'MultipleChoiceDialog',
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'ScrolledMessageDialog',
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]),
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# core controls
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('Core Windows/Controls', [
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'Button',
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'CheckBox',
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'CheckListBox',
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'Choice',
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'ComboBox',
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'Gauge',
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'Grid',
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'Grid_MegaExample',
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'ListBox',
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'ListCtrl',
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'ListCtrl_virtual',
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'Listbook',
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'Menu',
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'Notebook',
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'PopupMenu',
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'PopupWindow',
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'RadioBox',
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'RadioButton',
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'SashWindow',
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'ScrolledWindow',
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'Slider',
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'SpinButton',
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'SpinCtrl',
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'SplitterWindow',
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'StaticBitmap',
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'StaticText',
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'StatusBar',
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'TextCtrl',
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'ToggleButton',
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'ToolBar',
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'TreeCtrl',
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'Validator',
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]),
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('Custom Controls', [
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'AnalogClockWindow',
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'ColourSelect',
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'Editor',
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'GenericButtons',
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'GenericDirCtrl',
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'LEDNumberCtrl',
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'MultiSash',
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'PopupControl',
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'PyColourChooser',
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'TreeListCtrl',
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]),
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# controls coming from other libraries
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('More Windows/Controls', [
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#'RightTextCtrl', deprecated as we have wxTE_RIGHT now.
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'Calendar',
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'CalendarCtrl',
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'ContextHelp',
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'DynamicSashWindow',
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'EditableListBox',
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'FancyText',
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'FileBrowseButton',
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'FloatBar',
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'FloatCanvas',
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'HtmlWindow',
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'IEHtmlWin',
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'IntCtrl',
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'MVCTree',
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'MaskedEditControls',
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'MaskedNumCtrl',
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'MimeTypesManager',
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'PyCrust',
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'PyPlot',
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'PyShell',
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'ScrolledPanel',
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'SplitTree',
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'StyledTextCtrl_1',
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'StyledTextCtrl_2',
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'TablePrint',
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'Throbber',
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'TimeCtrl',
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'VListBox',
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]),
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# How to lay out the controls in a frame/dialog
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('Window Layout', [
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'GridBagSizer',
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'LayoutAnchors',
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'LayoutConstraints',
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'Layoutf',
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'RowColSizer',
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'ScrolledPanel',
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'Sizers',
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'XmlResource',
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'XmlResourceHandler',
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'XmlResourceSubclass',
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]),
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# ditto
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('Process and Events', [
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'EventManager',
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'KeyEvents',
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'OOR',
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'Process',
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'PythonEvents',
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'Threads',
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'Timer',
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'infoframe',
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]),
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# Clipboard and DnD
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('Clipboard and DnD', [
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'CustomDragAndDrop',
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'DragAndDrop',
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'URLDragAndDrop',
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]),
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# Images
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('Using Images', [
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'ArtProvider',
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'Cursor',
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'DragImage',
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'Image',
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'ImageFromStream',
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'Mask',
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'Throbber',
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]),
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# Other stuff
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('Miscellaneous', [
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'ColourDB',
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'DialogUnits',
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'DrawXXXList',
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'FileHistory',
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'FontEnumerator',
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'Joystick',
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'NewNamespace',
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'OGL',
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'PrintFramework',
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'ShapedWindow',
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'Unicode',
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'Wave',
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]),
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# need libs not coming with the demo
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('Objects using an external library', [
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'ActiveXWrapper_Acrobat',
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'ActiveXWrapper_IE',
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'GLCanvas',
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#'PlotCanvas', # deprecated, use PyPlot
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]),
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('Check out the samples dir too', [
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]),
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]
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#---------------------------------------------------------------------------
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# Show how to derive a custom wxLog class
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class MyLog(wx.PyLog):
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def __init__(self, textCtrl, logTime=0):
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wx.PyLog.__init__(self)
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self.tc = textCtrl
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self.logTime = logTime
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def DoLogString(self, message, timeStamp):
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if self.logTime:
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message = time.strftime("%X", time.localtime(timeStamp)) + \
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": " + message
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if self.tc:
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self.tc.AppendText(message + '\n')
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class MyTP(wx.PyTipProvider):
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def GetTip(self):
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return "This is my tip"
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#---------------------------------------------------------------------------
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# A class to be used to display source code in the demo. Try using the
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# wxSTC in the StyledTextCtrl_2 sample first, fall back to wxTextCtrl
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# if there is an error, such as the stc module not being present.
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#
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try:
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##raise ImportError
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from wx import stc
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from StyledTextCtrl_2 import PythonSTC
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class DemoCodeViewer(PythonSTC):
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def __init__(self, parent, ID):
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PythonSTC.__init__(self, parent, ID)
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self.SetUpEditor()
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# Some methods to make it compatible with how the wxTextCtrl is used
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def SetValue(self, value):
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self.SetReadOnly(False)
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self.SetText(value)
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self.SetReadOnly(True)
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def Clear(self):
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self.ClearAll()
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def SetInsertionPoint(self, pos):
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self.SetCurrentPos(pos)
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def ShowPosition(self, pos):
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self.GotoPos(pos)
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def GetLastPosition(self):
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return self.GetLength()
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def GetRange(self, start, end):
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return self.GetTextRange(start, end)
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def GetSelection(self):
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return self.GetAnchor(), self.GetCurrentPos()
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def SetSelection(self, start, end):
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self.SetSelectionStart(start)
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self.SetSelectionEnd(end)
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def SetUpEditor(self):
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"""
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This method carries out the work of setting up the demo editor.
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It's seperate so as not to clutter up the init code.
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"""
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import keyword
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self.SetLexer(stc.STC_LEX_PYTHON)
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self.SetKeyWords(0, " ".join(keyword.kwlist))
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# Enable folding
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self.SetProperty("fold", "1" )
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# Highlight tab/space mixing (shouldn't be any)
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self.SetProperty("tab.timmy.whinge.level", "1")
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# Set left and right margins
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self.SetMargins(2,2)
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# Set up the numbers in the margin for margin #1
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self.SetMarginType(1, wx.stc.STC_MARGIN_NUMBER)
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# Reasonable value for, say, 4-5 digits using a mono font (40 pix)
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self.SetMarginWidth(1, 40)
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# Indentation and tab stuff
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self.SetIndent(4) # Proscribed indent size for wx
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self.SetIndentationGuides(True) # Show indent guides
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self.SetBackSpaceUnIndents(True)# Backspace unindents rather than delete 1 space
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self.SetTabIndents(True) # Tab key indents
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self.SetTabWidth(4) # Proscribed tab size for wx
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self.SetUseTabs(False) # Use spaces rather than tabs, or
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# TabTimmy will complain!
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# White space
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self.SetViewWhiteSpace(False) # Don't view white space
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# EOL
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#self.SetEOLMode(wx.stc.STC_EOL_CRLF) # Just leave it at the default (autosense)
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self.SetViewEOL(False)
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# No right-edge mode indicator
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self.SetEdgeMode(stc.STC_EDGE_NONE)
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# Setup a margin to hold fold markers
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self.SetMarginType(2, stc.STC_MARGIN_SYMBOL)
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self.SetMarginMask(2, stc.STC_MASK_FOLDERS)
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self.SetMarginSensitive(2, True)
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self.SetMarginWidth(2, 12)
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# and now set up the fold markers
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self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_BOXPLUSCONNECTED, "white", "black")
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self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_BOXMINUSCONNECTED, "white", "black")
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self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNER, "white", "black")
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self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNER, "white", "black")
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self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "black")
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self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_BOXPLUS, "white", "black")
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self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_BOXMINUS, "white", "black")
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# Global default style
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if wx.Platform == '__WXMSW__':
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self.StyleSetSpec(stc.STC_STYLE_DEFAULT,
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'fore:#000000,back:#FFFFFF,face:Courier New,size:9')
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else:
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self.StyleSetSpec(stc.STC_STYLE_DEFAULT,
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'fore:#000000,back:#FFFFFF,face:Courier,size:12')
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# Clear styles and revert to default.
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self.StyleClearAll()
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# Following style specs only indicate differences from default.
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# The rest remains unchanged.
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# Line numbers in margin
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self.StyleSetSpec(wx.stc.STC_STYLE_LINENUMBER,'fore:#000000,back:#99A9C2')
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# Highlighted brace
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self.StyleSetSpec(wx.stc.STC_STYLE_BRACELIGHT,'fore:#00009D,back:#FFFF00')
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# Unmatched brace
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self.StyleSetSpec(wx.stc.STC_STYLE_BRACEBAD,'fore:#00009D,back:#FF0000')
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# Indentation guide
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self.StyleSetSpec(wx.stc.STC_STYLE_INDENTGUIDE, "fore:#CDCDCD")
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# Python styles
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self.StyleSetSpec(wx.stc.STC_P_DEFAULT, 'fore:#000000')
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# Comments
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self.StyleSetSpec(wx.stc.STC_P_COMMENTLINE, 'fore:#008000,back:#F0FFF0')
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self.StyleSetSpec(wx.stc.STC_P_COMMENTBLOCK, 'fore:#008000,back:#F0FFF0')
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# Numbers
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self.StyleSetSpec(wx.stc.STC_P_NUMBER, 'fore:#008080')
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# Strings and characters
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self.StyleSetSpec(wx.stc.STC_P_STRING, 'fore:#800080')
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self.StyleSetSpec(wx.stc.STC_P_CHARACTER, 'fore:#800080')
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# Keywords
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self.StyleSetSpec(wx.stc.STC_P_WORD, 'fore:#000080,bold')
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# Triple quotes
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self.StyleSetSpec(wx.stc.STC_P_TRIPLE, 'fore:#800080,back:#FFFFEA')
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self.StyleSetSpec(wx.stc.STC_P_TRIPLEDOUBLE, 'fore:#800080,back:#FFFFEA')
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# Class names
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self.StyleSetSpec(wx.stc.STC_P_CLASSNAME, 'fore:#0000FF,bold')
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# Function names
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self.StyleSetSpec(wx.stc.STC_P_DEFNAME, 'fore:#008080,bold')
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# Operators
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self.StyleSetSpec(wx.stc.STC_P_OPERATOR, 'fore:#800000,bold')
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# Identifiers. I leave this as not bold because everything seems
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# to be an identifier if it doesn't match the above criterae
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self.StyleSetSpec(wx.stc.STC_P_IDENTIFIER, 'fore:#000000')
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# Caret color
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self.SetCaretForeground("BLUE")
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# Selection background
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self.SetSelBackground(1, '#66CCFF')
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self.SetSelBackground(True, wx.SystemSettings_GetColour(wx.SYS_COLOUR_HIGHLIGHT))
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self.SetSelForeground(True, wx.SystemSettings_GetColour(wx.SYS_COLOUR_HIGHLIGHTTEXT))
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except ImportError:
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class DemoCodeViewer(wx.TextCtrl):
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def __init__(self, parent, ID):
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wx.TextCtrl.__init__(self, parent, ID, style =
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wx.TE_MULTILINE | wx.TE_READONLY |
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wx.HSCROLL | wx.TE_RICH2 | wx.TE_NOHIDESEL)
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#---------------------------------------------------------------------------
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def opj(path):
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"""Convert paths to the platform-specific separator"""
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return apply(os.path.join, tuple(path.split('/')))
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#---------------------------------------------------------------------------
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class wxPythonDemo(wx.Frame):
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overviewText = "wxPython Overview"
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def __init__(self, parent, id, title):
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wx.Frame.__init__(self, parent, -1, title, size = (800, 600),
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style=wx.DEFAULT_FRAME_STYLE|wx.NO_FULL_REPAINT_ON_RESIZE)
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self.cwd = os.getcwd()
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self.curOverview = ""
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self.window = None
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icon = images.getMondrianIcon()
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self.SetIcon(icon)
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if wx.Platform != '__WXMAC__':
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# setup a taskbar icon, and catch some events from it
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icon = wx.IconFromBitmap(
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images.getMondrianImage().Scale(16,16).ConvertToBitmap() )
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self.tbicon = wx.TaskBarIcon()
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self.tbicon.SetIcon(icon, "wxPython Demo")
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self.tbicon.Bind(wx.EVT_TASKBAR_LEFT_DCLICK, self.OnTaskBarActivate)
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self.tbicon.Bind(wx.EVT_TASKBAR_RIGHT_UP, self.OnTaskBarMenu)
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self.tbicon.Bind(wx.EVT_MENU, self.OnTaskBarActivate, id=self.TBMENU_RESTORE)
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self.tbicon.Bind(wx.EVT_MENU, self.OnTaskBarClose, id=self.TBMENU_CLOSE)
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wx.CallAfter(self.ShowTip)
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self.otherWin = None
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self.Bind(wx.EVT_IDLE, self.OnIdle)
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self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
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self.Bind(wx.EVT_ICONIZE, self.OnIconfiy)
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self.Bind(wx.EVT_MAXIMIZE, self.OnMaximize)
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self.Centre(wx.BOTH)
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self.CreateStatusBar(1, wx.ST_SIZEGRIP)
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splitter = wx.SplitterWindow(self, -1)
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splitter2 = wx.SplitterWindow(splitter, -1)
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def EmptyHandler(evt): pass
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#splitter.Bind(wx.EVT_ERASE_BACKGROUND, EmptyHandler)
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#splitter2.Bind(wx.EVT_ERASE_BACKGROUND, EmptyHandler)
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# Prevent TreeCtrl from displaying all items after destruction when True
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self.dying = False
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# Make a File menu
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self.mainmenu = wx.MenuBar()
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menu = wx.Menu()
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exitID = wx.NewId()
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menu.Append(exitID, 'E&xit\tAlt-X', 'Get the heck outta here!')
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self.Bind(wx.EVT_MENU, self.OnFileExit, id=exitID)
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wx.App_SetMacExitMenuItemId(exitID)
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self.mainmenu.Append(menu, '&File')
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# Make a Demo menu
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menu = wx.Menu()
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for item in _treeList:
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submenu = wx.Menu()
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for childItem in item[1]:
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mID = wx.NewId()
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submenu.Append(mID, childItem)
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self.Bind(wx.EVT_MENU, self.OnDemoMenu, id=mID)
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menu.AppendMenu(wx.NewId(), item[0], submenu)
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self.mainmenu.Append(menu, '&Demo')
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# Make a Help menu
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helpID = wx.NewId()
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findID = wx.NewId()
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findnextID = wx.NewId()
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menu = wx.Menu()
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menu.Append(findID, '&Find\tCtrl-F', 'Find in the Demo Code')
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menu.Append(findnextID, 'Find &Next\tF3', 'Find Next')
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menu.AppendSeparator()
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menu.Append(helpID, '&About\tCtrl-H', 'wxPython RULES!!!')
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wx.App_SetMacAboutMenuItemId(helpID)
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self.Bind(wx.EVT_MENU, self.OnHelpAbout, id=helpID)
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self.Bind(wx.EVT_MENU, self.OnHelpFind, id=findID)
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self.Bind(wx.EVT_MENU, self.OnFindNext, id=findnextID)
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self.Bind(wx.EVT_COMMAND_FIND, self.OnFind)
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self.Bind(wx.EVT_COMMAND_FIND_NEXT, self.OnFind)
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self.Bind(wx.EVT_COMMAND_FIND_CLOSE, self.OnFindClose)
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self.mainmenu.Append(menu, '&Help')
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self.SetMenuBar(self.mainmenu)
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self.finddata = wx.FindReplaceData()
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if 0:
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# This is another way to set Accelerators, in addition to
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# using the '\t<key>' syntax in the menu items.
|
|
aTable = wx.AcceleratorTable([(wx.ACCEL_ALT, ord('X'), exitID),
|
|
(wx.ACCEL_CTRL, ord('H'), helpID),
|
|
(wx.ACCEL_CTRL, ord('F'), findID),
|
|
(wx.ACCEL_NORMAL, WXK_F3, findnextID)
|
|
])
|
|
self.SetAcceleratorTable(aTable)
|
|
|
|
|
|
# Create a TreeCtrl
|
|
tID = wx.NewId()
|
|
self.treeMap = {}
|
|
self.tree = wx.TreeCtrl(splitter, tID, style =
|
|
wx.TR_DEFAULT_STYLE #| wx.TR_HAS_VARIABLE_ROW_HEIGHT
|
|
)
|
|
|
|
root = self.tree.AddRoot("wxPython Overview")
|
|
firstChild = None
|
|
for item in _treeList:
|
|
child = self.tree.AppendItem(root, item[0])
|
|
if not firstChild: firstChild = child
|
|
for childItem in item[1]:
|
|
theDemo = self.tree.AppendItem(child, childItem)
|
|
self.treeMap[childItem] = theDemo
|
|
|
|
self.tree.Expand(root)
|
|
self.tree.Expand(firstChild)
|
|
self.tree.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded, id=tID)
|
|
self.tree.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed, id=tID)
|
|
self.tree.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged, id=tID)
|
|
self.tree.Bind(wx.EVT_LEFT_DOWN, self.OnTreeLeftDown)
|
|
|
|
# Create a Notebook
|
|
self.nb = wx.Notebook(splitter2, -1, style=wx.CLIP_CHILDREN)
|
|
|
|
# Set up a wx.html.HtmlWindow on the Overview Notebook page
|
|
# we put it in a panel first because there seems to be a
|
|
# refresh bug of some sort (wxGTK) when it is directly in
|
|
# the notebook...
|
|
if 0: # the old way
|
|
self.ovr = wx.html.HtmlWindow(self.nb, -1, size=(400, 400))
|
|
self.nb.AddPage(self.ovr, self.overviewText)
|
|
|
|
else: # hopefully I can remove this hacky code soon, see SF bug #216861
|
|
panel = wx.Panel(self.nb, -1, style=wx.CLIP_CHILDREN)
|
|
self.ovr = wx.html.HtmlWindow(panel, -1, size=(400, 400))
|
|
self.nb.AddPage(panel, self.overviewText)
|
|
|
|
def OnOvrSize(evt, ovr=self.ovr):
|
|
ovr.SetSize(evt.GetSize())
|
|
|
|
panel.Bind(wx.EVT_SIZE, OnOvrSize)
|
|
panel.Bind(wx.EVT_ERASE_BACKGROUND, EmptyHandler)
|
|
|
|
|
|
self.SetOverview(self.overviewText, overview)
|
|
|
|
|
|
# Set up a notebook page for viewing the source code of each sample
|
|
self.txt = DemoCodeViewer(self.nb, -1)
|
|
self.nb.AddPage(self.txt, "Demo Code")
|
|
self.LoadDemoSource('Main.py')
|
|
|
|
|
|
# Set up a log on the View Log Notebook page
|
|
self.log = wx.TextCtrl(splitter2, -1,
|
|
style = wx.TE_MULTILINE|wx.TE_READONLY|wx.HSCROLL)
|
|
|
|
# Set the wxWindows log target to be this textctrl
|
|
#wx.Log_SetActiveTarget(wx.LogTextCtrl(self.log))
|
|
|
|
# But instead of the above we want to show how to use our own wx.Log class
|
|
wx.Log_SetActiveTarget(MyLog(self.log))
|
|
|
|
# for serious debugging
|
|
#wx.Log_SetActiveTarget(wx.LogStderr())
|
|
#wx.Log_SetTraceMask(wx.TraceMessages)
|
|
|
|
|
|
# add the windows to the splitter and split it.
|
|
splitter2.SplitHorizontally(self.nb, self.log, -120)
|
|
splitter.SplitVertically(self.tree, splitter2, 180)
|
|
|
|
splitter.SetMinimumPaneSize(20)
|
|
splitter2.SetMinimumPaneSize(20)
|
|
|
|
|
|
# Make the splitter on the right expand the top wind when resized
|
|
def SplitterOnSize(evt):
|
|
splitter = evt.GetEventObject()
|
|
sz = splitter.GetSize()
|
|
splitter.SetSashPosition(sz.height - 120, False)
|
|
evt.Skip()
|
|
|
|
splitter2.Bind(wx.EVT_SIZE, SplitterOnSize)
|
|
|
|
|
|
# select initial items
|
|
self.nb.SetSelection(0)
|
|
self.tree.SelectItem(root)
|
|
|
|
if len(sys.argv) == 2:
|
|
try:
|
|
selectedDemo = self.treeMap[sys.argv[1]]
|
|
except:
|
|
selectedDemo = None
|
|
if selectedDemo:
|
|
self.tree.SelectItem(selectedDemo)
|
|
self.tree.EnsureVisible(selectedDemo)
|
|
|
|
|
|
wx.LogMessage('window handle: %s' % self.GetHandle())
|
|
|
|
|
|
#---------------------------------------------
|
|
def WriteText(self, text):
|
|
if text[-1:] == '\n':
|
|
text = text[:-1]
|
|
wx.LogMessage(text)
|
|
|
|
|
|
def write(self, txt):
|
|
self.WriteText(txt)
|
|
|
|
#---------------------------------------------
|
|
def OnItemExpanded(self, event):
|
|
item = event.GetItem()
|
|
wx.LogMessage("OnItemExpanded: %s" % self.tree.GetItemText(item))
|
|
event.Skip()
|
|
|
|
#---------------------------------------------
|
|
def OnItemCollapsed(self, event):
|
|
item = event.GetItem()
|
|
wx.LogMessage("OnItemCollapsed: %s" % self.tree.GetItemText(item))
|
|
event.Skip()
|
|
|
|
#---------------------------------------------
|
|
def OnTreeLeftDown(self, event):
|
|
pt = event.GetPosition();
|
|
item, flags = self.tree.HitTest(pt)
|
|
if item == self.tree.GetSelection():
|
|
self.SetOverview(self.tree.GetItemText(item)+" Overview", self.curOverview)
|
|
event.Skip()
|
|
|
|
#---------------------------------------------
|
|
def OnSelChanged(self, event):
|
|
if self.dying:
|
|
return
|
|
|
|
item = event.GetItem()
|
|
itemText = self.tree.GetItemText(item)
|
|
self.RunDemo(itemText)
|
|
|
|
|
|
#---------------------------------------------
|
|
def RunDemo(self, itemText):
|
|
os.chdir(self.cwd)
|
|
if self.nb.GetPageCount() == 3:
|
|
if self.nb.GetSelection() == 2:
|
|
self.nb.SetSelection(0)
|
|
# inform the window that it's time to quit if it cares
|
|
if self.window is not None:
|
|
if hasattr(self.window, "ShutdownDemo"):
|
|
self.window.ShutdownDemo()
|
|
wx.SafeYield() # in case the page has pending events
|
|
self.nb.DeletePage(2)
|
|
|
|
if itemText == self.overviewText:
|
|
self.LoadDemoSource('Main.py')
|
|
self.SetOverview(self.overviewText, overview)
|
|
self.nb.Refresh();
|
|
self.window = None
|
|
|
|
else:
|
|
if os.path.exists(itemText + '.py'):
|
|
wx.BeginBusyCursor()
|
|
wx.LogMessage("Running demo %s.py..." % itemText)
|
|
try:
|
|
self.LoadDemoSource(itemText + '.py')
|
|
|
|
if (sys.modules.has_key(itemText)):
|
|
reload(sys.modules[itemText])
|
|
|
|
module = __import__(itemText, globals())
|
|
self.SetOverview(itemText + " Overview", module.overview)
|
|
finally:
|
|
wx.EndBusyCursor()
|
|
self.tree.Refresh()
|
|
|
|
# in case runTest is modal, make sure things look right...
|
|
self.nb.Refresh();
|
|
wx.SafeYield()
|
|
|
|
self.window = module.runTest(self, self.nb, self) ###
|
|
if self.window is not None:
|
|
self.nb.AddPage(self.window, 'Demo')
|
|
self.nb.SetSelection(2)
|
|
self.nb.Refresh() # without this wxMac has troubles showing the just added page
|
|
|
|
else:
|
|
self.ovr.SetPage("")
|
|
self.txt.Clear()
|
|
self.window = None
|
|
|
|
|
|
|
|
#---------------------------------------------
|
|
# Get the Demo files
|
|
def LoadDemoSource(self, filename):
|
|
self.txt.Clear()
|
|
try:
|
|
self.txt.SetValue(open(filename).read())
|
|
except IOError:
|
|
self.txt.SetValue("Cannot open %s file." % filename)
|
|
|
|
self.txt.SetInsertionPoint(0)
|
|
self.txt.ShowPosition(0)
|
|
|
|
#---------------------------------------------
|
|
def SetOverview(self, name, text):
|
|
self.curOverview = text
|
|
lead = text[:6]
|
|
if lead != '<html>' and lead != '<HTML>':
|
|
text = '<br>'.join(text.split('\n'))
|
|
self.ovr.SetPage(text)
|
|
self.nb.SetPageText(0, name)
|
|
|
|
#---------------------------------------------
|
|
# Menu methods
|
|
def OnFileExit(self, *event):
|
|
self.Close()
|
|
|
|
def OnHelpAbout(self, event):
|
|
from About import MyAboutBox
|
|
about = MyAboutBox(self)
|
|
about.ShowModal()
|
|
about.Destroy()
|
|
|
|
def OnHelpFind(self, event):
|
|
self.nb.SetSelection(1)
|
|
self.finddlg = wx.FindReplaceDialog(self, self.finddata, "Find",
|
|
wx.FR_NOUPDOWN |
|
|
wx.FR_NOMATCHCASE |
|
|
wx.FR_NOWHOLEWORD)
|
|
self.finddlg.Show(True)
|
|
|
|
def OnFind(self, event):
|
|
self.nb.SetSelection(1)
|
|
end = self.txt.GetLastPosition()
|
|
textstring = self.txt.GetRange(0, end).lower()
|
|
start = self.txt.GetSelection()[1]
|
|
findstring = self.finddata.GetFindString().lower()
|
|
loc = textstring.find(findstring, start)
|
|
if loc == -1 and start != 0:
|
|
# string not found, start at beginning
|
|
start = 0
|
|
loc = textstring.find(findstring, start)
|
|
if loc == -1:
|
|
dlg = wx.MessageDialog(self, 'Find String Not Found',
|
|
'Find String Not Found in Demo File',
|
|
wx.OK | wx.ICON_INFORMATION)
|
|
dlg.ShowModal()
|
|
dlg.Destroy()
|
|
if self.finddlg:
|
|
if loc == -1:
|
|
self.finddlg.SetFocus()
|
|
return
|
|
else:
|
|
self.finddlg.Destroy()
|
|
self.txt.ShowPosition(loc)
|
|
self.txt.SetSelection(loc, loc + len(findstring))
|
|
|
|
|
|
|
|
def OnFindNext(self, event):
|
|
if self.finddata.GetFindString():
|
|
self.OnFind(event)
|
|
else:
|
|
self.OnHelpFind(event)
|
|
|
|
def OnFindClose(self, event):
|
|
event.GetDialog().Destroy()
|
|
|
|
|
|
#---------------------------------------------
|
|
def OnCloseWindow(self, event):
|
|
self.dying = True
|
|
self.window = None
|
|
self.mainmenu = None
|
|
if hasattr(self, "tbicon"):
|
|
del self.tbicon
|
|
self.Destroy()
|
|
|
|
|
|
#---------------------------------------------
|
|
def OnIdle(self, event):
|
|
if self.otherWin:
|
|
self.otherWin.Raise()
|
|
self.window = self.otherWin
|
|
self.otherWin = None
|
|
|
|
|
|
#---------------------------------------------
|
|
def ShowTip(self):
|
|
try:
|
|
showTipText = open(opj("data/showTips")).read()
|
|
showTip, index = eval(showTipText)
|
|
except IOError:
|
|
showTip, index = (1, 0)
|
|
if showTip:
|
|
tp = wx.CreateFileTipProvider(opj("data/tips.txt"), index)
|
|
##tp = MyTP(0)
|
|
showTip = wx.ShowTip(self, tp)
|
|
index = tp.GetCurrentTip()
|
|
open(opj("data/showTips"), "w").write(str( (showTip, index) ))
|
|
|
|
|
|
#---------------------------------------------
|
|
def OnDemoMenu(self, event):
|
|
try:
|
|
selectedDemo = self.treeMap[self.mainmenu.GetLabel(event.GetId())]
|
|
except:
|
|
selectedDemo = None
|
|
if selectedDemo:
|
|
self.tree.SelectItem(selectedDemo)
|
|
self.tree.EnsureVisible(selectedDemo)
|
|
|
|
|
|
#---------------------------------------------
|
|
def OnTaskBarActivate(self, evt):
|
|
if self.IsIconized():
|
|
self.Iconize(False)
|
|
if not self.IsShown():
|
|
self.Show(True)
|
|
self.Raise()
|
|
|
|
#---------------------------------------------
|
|
|
|
TBMENU_RESTORE = 1000
|
|
TBMENU_CLOSE = 1001
|
|
|
|
def OnTaskBarMenu(self, evt):
|
|
menu = wx.Menu()
|
|
menu.Append(self.TBMENU_RESTORE, "Restore wxPython Demo")
|
|
menu.Append(self.TBMENU_CLOSE, "Close")
|
|
self.tbicon.PopupMenu(menu)
|
|
menu.Destroy()
|
|
|
|
#---------------------------------------------
|
|
def OnTaskBarClose(self, evt):
|
|
self.Close()
|
|
|
|
# because of the way wx.TaskBarIcon.PopupMenu is implemented we have to
|
|
# prod the main idle handler a bit to get the window to actually close
|
|
wx.GetApp().ProcessIdle()
|
|
|
|
|
|
#---------------------------------------------
|
|
def OnIconfiy(self, evt):
|
|
wx.LogMessage("OnIconfiy")
|
|
evt.Skip()
|
|
|
|
#---------------------------------------------
|
|
def OnMaximize(self, evt):
|
|
wx.LogMessage("OnMaximize")
|
|
evt.Skip()
|
|
|
|
|
|
|
|
|
|
#---------------------------------------------------------------------------
|
|
#---------------------------------------------------------------------------
|
|
|
|
class MySplashScreen(wx.SplashScreen):
|
|
def __init__(self):
|
|
bmp = wx.Image(opj("bitmaps/splash.gif")).ConvertToBitmap()
|
|
wx.SplashScreen.__init__(self, bmp,
|
|
wx.SPLASH_CENTRE_ON_SCREEN | wx.SPLASH_TIMEOUT,
|
|
3000, None, -1)
|
|
self.Bind(wx.EVT_CLOSE, self.OnClose)
|
|
|
|
def OnClose(self, evt):
|
|
frame = wxPythonDemo(None, -1, "wxPython: (A Demonstration)")
|
|
frame.Show()
|
|
evt.Skip() # Make sure the default handler runs too...
|
|
|
|
|
|
class MyApp(wx.App):
|
|
def OnInit(self):
|
|
"""
|
|
Create and show the splash screen. It will then create and show
|
|
the main frame when it is time to do so.
|
|
"""
|
|
|
|
wx.InitAllImageHandlers()
|
|
|
|
# Normally when using a SplashScreen you would create it, show
|
|
# it and then continue on with the applicaiton's
|
|
# initialization, finally creating and showing the main
|
|
# application window(s). In this case we have nothing else to
|
|
# do so we'll delay showing the main frame until later (see
|
|
# OnClose above) so the users can see the SplashScrren effect.
|
|
splash = MySplashScreen()
|
|
splash.Show()
|
|
|
|
return True
|
|
|
|
|
|
|
|
#---------------------------------------------------------------------------
|
|
|
|
def main():
|
|
try:
|
|
demoPath = os.path.dirname(__file__)
|
|
os.chdir(demoPath)
|
|
except:
|
|
pass
|
|
app = MyApp(0) #wx.Platform == "__WXMAC__")
|
|
app.MainLoop()
|
|
|
|
|
|
#---------------------------------------------------------------------------
|
|
|
|
|
|
|
|
overview = """<html><body>
|
|
<h2>wxPython</h2>
|
|
|
|
<p> wxPython is a <b>GUI toolkit</b> for the <a
|
|
href="http://www.python.org/">Python</a> programming language. It
|
|
allows Python programmers to create programs with a robust, highly
|
|
functional graphical user interface, simply and easily. It is
|
|
implemented as a Python extension module (native code) that wraps the
|
|
popular <a href="http://wxwindows.org/front.htm">wxWindows</a> cross
|
|
platform GUI library, which is written in C++.
|
|
|
|
<p> Like Python and wxWindows, wxPython is <b>Open Source</b> which
|
|
means that it is free for anyone to use and the source code is
|
|
available for anyone to look at and modify. Or anyone can contribute
|
|
fixes or enhancements to the project.
|
|
|
|
<p> wxPython is a <b>cross-platform</b> toolkit. This means that the
|
|
same program will run on multiple platforms without modification.
|
|
Currently supported platforms are 32-bit Microsoft Windows, most Unix
|
|
or unix-like systems, and Macintosh OS X. Since the language is
|
|
Python, wxPython programs are <b>simple, easy</b> to write and easy to
|
|
understand.
|
|
|
|
<p> <b>This demo</b> is not only a collection of test cases for
|
|
wxPython, but is also designed to help you learn about and how to use
|
|
wxPython. Each sample is listed in the tree control on the left.
|
|
When a sample is selected in the tree then a module is loaded and run
|
|
(usually in a tab of this notebook,) and the source code of the module
|
|
is loaded in another tab for you to browse and learn from.
|
|
|
|
"""
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
#----------------------------------------------------------------------------
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|