Switched to using True/False in the wxPython lib and demo instead of

true/false or TRUE/FALSE to prepare for the new boolean type and
constants being added to Python.  Added code to wx.py to test for the
existence of the new constants and to create suitable values if not
present.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@19335 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/demo/ErrorDialogs.py

@@ -14,14 +14,14 @@ ID_BUTTON_wxPyNonFatalErrorDialog = 10004
 ID_BUTTON_wxPyFatalErrorDialogWithTraceback = 10005
 ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback = 10006
 
-def ErrorDialogsDemoPanelFunc( parent, call_fit = true, set_sizer = true ):
+def ErrorDialogsDemoPanelFunc( parent, call_fit = True, set_sizer = True ):
     item0 = wxBoxSizer( wxVERTICAL )
-    
+
     item1 = wxStaticText( parent, ID_TEXT, "Please select one of the buttons below for an example using explicit errors...", wxDefaultPosition, wxDefaultSize, 0 )
     item0.AddWindow( item1, 0, wxALIGN_CENTRE|wxALL, 5 )
 
     item2 = wxFlexGridSizer( 0, 2, 0, 0 )
-    
+
     item3 = wxButton( parent, ID_BUTTON_wxPyNonFatalError, "wxPyNonFatalError", wxDefaultPosition, wxDefaultSize, 0 )
     item2.AddWindow( item3, 0, wxALIGN_CENTRE|wxALL, 5 )
 
@@ -34,7 +34,7 @@ def ErrorDialogsDemoPanelFunc( parent, call_fit = true, set_sizer = true ):
     item0.AddWindow( item5, 0, wxALIGN_CENTRE|wxALL, 5 )
 
     item6 = wxFlexGridSizer( 0, 2, 0, 0 )
-    
+
     item7 = wxButton( parent, ID_BUTTON_wxPyFatalErrorDialog, "wxPyFatalErrorDialog", wxDefaultPosition, wxDefaultSize, 0 )
     item6.AddWindow( item7, 0, wxALIGN_CENTRE|wxALL, 5 )
 
@@ -51,16 +51,16 @@ def ErrorDialogsDemoPanelFunc( parent, call_fit = true, set_sizer = true ):
     item0.AddSizer( item6, 0, wxALIGN_CENTRE|wxALL, 5 )
 
     item11 = wxFlexGridSizer( 0, 2, 0, 0 )
-    
+
     item0.AddSizer( item11, 0, wxALIGN_CENTRE|wxALL, 5 )
 
-    if set_sizer == true:
-        parent.SetAutoLayout( true )
+    if set_sizer == True:
+        parent.SetAutoLayout( True )
         parent.SetSizer( item0 )
-        if call_fit == true:
+        if call_fit == True:
             item0.Fit( parent )
             item0.SetSizeHints( parent )
-    
+
     return item0
 
 # Menu bar functions
@@ -106,7 +106,7 @@ class MyPanel(wxPanel):
                    ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback,
                    self.DoDialog)
         EVT_CLOSE(self,self.OnClose)
-    
+
     IndexFromID = {
         ID_BUTTON_wxPyFatalErrorDialog: 3,
         ID_BUTTON_wxPyFatalErrorDialogWithTraceback: 2,
@@ -158,9 +158,9 @@ class MyFrame(wxFrame):
 class MyApp(wxApp):
     def OnInit(self):
         frame = MyFrame()
-        frame.Show(true)
+        frame.Show(True)
         self.SetTopWindow(frame)
-        return true
+        return True
 
 def runTest(pframe, nb, log):
     panel = MyPanel(nb)