wxPython/demo/ErrorDialogs.py

   1 # demo for ErrorDialogs.py
   2 # usual wxWindows license stuff here.
   3 # by Chris Fama, with thanks to Robin Dunn, and others on the wxPython-users
   4 # mailing list.
   5
   6 from wxPython.wx import *
   7 from wxPython.lib.ErrorDialogs import *
   8 _debug = 0
   9 ID_BUTTON_wxPyFatalErrorDialog = 10001
  10 ID_BUTTON_wxPyNonFatalErrorDialog = 10002
  11 ID_BUTTON_wxPyFatalErrorDialogWithTraceback = 10003
  12 ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback = 10004
  13
  14 def ErrorDialogsDemoPanelFunc( parent, call_fit = true, set_sizer = true ):
  15     item0 = wxBoxSizer( wxVERTICAL )
  16
  17     item1 = wxStaticText( parent, -1, "Please select one of the buttons below...", wxDefaultPosition, wxDefaultSize, 0 )
  18     item0.AddWindow( item1, 0, wxALIGN_CENTRE|wxALL, 5 )
  19
  20     item2 = wxFlexGridSizer( 0, 2, 0, 0 )
  21
  22     item6 = wxButton( parent, ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback, "wxPyNonFatalErrorDialogWithTraceback", wxDefaultPosition, wxDefaultSize, 0 )
  23     item6.SetDefault()
  24     item2.AddWindow( item6, 0, wxALIGN_CENTRE|wxALL, 5 )
  25
  26     item3 = wxButton( parent, ID_BUTTON_wxPyFatalErrorDialog, "wxPyFatalErrorDialog", wxDefaultPosition, wxDefaultSize, 0 )
  27     item2.AddWindow( item3, 0, wxALIGN_CENTRE|wxALL, 5 )
  28
  29     item4 = wxButton( parent, ID_BUTTON_wxPyNonFatalErrorDialog, "wxPyNonFatalErrorDialog", wxDefaultPosition, wxDefaultSize, 0 )
  30     item2.AddWindow( item4, 0, wxALIGN_CENTRE|wxALL, 5 )
  31
  32     item5 = wxButton( parent, ID_BUTTON_wxPyFatalErrorDialogWithTraceback, "wxPyFatalErrorDialogWithTraceback", wxDefaultPosition, wxDefaultSize, 0 )
  33     item2.AddWindow( item5, 0, wxALIGN_CENTRE|wxALL, 5 )
  34
  35     item0.AddSizer( item2, 0, wxALIGN_CENTRE|wxALL, 5 )
  36
  37     if set_sizer == true:
  38         parent.SetAutoLayout( true )
  39         parent.SetSizer( item0 )
  40         if call_fit == true:
  41             item0.Fit( parent )
  42             item0.SetSizeHints( parent )
  43
  44     return item0
  45
  46 # End of generated bit
  47
  48 class MyPanel(wxPanel):
  49     def __init__(self,parent=None):
  50         wxPanel.__init__(self,parent,-1)
  51         args = (None, -1)
  52         kwargs = {
  53             'programname': "sumthing",
  54             'mailto': "me@sumwear",
  55             'whendismissed': "from wxPython.wx import * ; wxBell()"}
  56         self.dialogs = map(apply,
  57                            [wxPyNonFatalErrorDialogWithTraceback,
  58                             wxPyNonFatalErrorDialog,#WithTraceback
  59                             wxPyFatalErrorDialogWithTraceback,
  60                             wxPyFatalErrorDialog],#WithTraceback
  61                            (args,) * 4,
  62                            (kwargs,) * 4)
  63         ErrorDialogsDemoPanelFunc(self)
  64
  65         EVT_BUTTON(self,
  66                    ID_BUTTON_wxPyFatalErrorDialog,
  67                    self.DoDialog)
  68         EVT_BUTTON(self,
  69                    ID_BUTTON_wxPyFatalErrorDialogWithTraceback,
  70                    self.DoDialog)
  71         EVT_BUTTON(self,
  72                    ID_BUTTON_wxPyNonFatalErrorDialog,
  73                    self.DoDialog)
  74         EVT_BUTTON(self,
  75                    ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback,
  76                    self.DoDialog)
  77         EVT_CLOSE(self,self.OnClose)
  78
  79     IndexFromID = {
  80         ID_BUTTON_wxPyFatalErrorDialog: 3,
  81         ID_BUTTON_wxPyFatalErrorDialogWithTraceback: 2,
  82         ID_BUTTON_wxPyNonFatalErrorDialog: 1,
  83         ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback: 0
  84         }
  85
  86     def DoDialog(self,event):
  87         sys.stderr = self.dialogs[self.IndexFromID[event.GetId()]]
  88         print "%s.DoDialog(): testing %s..." % (self,sys.stderr)
  89         this_will_generate_a_NameError_exception
  90
  91     def OnClose(self,evt):
  92         for d in self.dialogs:
  93             d.Destroy ()
  94         self.Destroy ()
  95
  96 class MyFrame(wxFrame):
  97     def __init__(self,parent=None):
  98         wxFrame.__init__(self,parent,-1,
  99                          "Please make a selection...",
 100                          )
 101         self. panel = MyPanel(self)
 102         EVT_CLOSE (self,self.OnCloseWindow)
 103
 104     def OnCloseWindow(self,event):
 105         self.panel.Close()
 106         self.Destroy()
 107
 108 class MyApp(wxApp):
 109     def OnInit(self):
 110         frame = MyFrame()
 111         frame.Show(true)
 112         self.SetTopWindow(frame)
 113         return true
 114
 115 def runTest(pframe, nb, log):
 116     panel = MyPanel(nb)
 117     return panel
 118
 119 from wxPython.lib import ErrorDialogs
 120 ErrorDialogs._debug = 1
 121
 122 if __name__ == "__main__":
 123     sys.stderr = wxPyNonWindowingErrorHandler()
 124     app = MyApp(0)
 125     app.MainLoop()
 126     sys.exit()
 127 else:
 128     overview = ErrorDialogs.__doc__