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 # 11/22/2003 - Jeff Grimmett (grimmtooth@softhome.net)
   7 #
   8 # o Updated for wx namespace
   9 #
  10 # 11/25/2003 - Jeff Grimmett (grimmtooth@softhome.net)
  11 #
  12 # o Looks like we have issues until the library is updated.
  13 #   - Had to rename back to wx* naming conventions
  14 #   - Getting unusual failures in the library itself when that is done.
  15 #
  16
  17 import  sys
  18
  19 import  wx
  20 import  wx.lib.ErrorDialogs as  edlg
  21
  22 _debug = 0
  23
  24 ID_TEXT = 10000
  25 ID_BUTTON_wxPyNonFatalError = 10001
  26 ID_BUTTON_wxPyFatalError = 10002
  27 ID_BUTTON_wxPyFatalErrorDialog = 10003
  28 ID_BUTTON_wxPyNonFatalErrorDialog = 10004
  29 ID_BUTTON_wxPyFatalErrorDialogWithTraceback = 10005
  30 ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback = 10006
  31
  32 def ErrorDialogsDemoPanelFunc( parent, call_fit = True, set_sizer = True ):
  33     item0 = wx.BoxSizer( wx.VERTICAL )
  34
  35     item1 = wx.StaticText(
  36         parent, ID_TEXT,
  37         "Please select one of the buttons below for an example using explicit errors..."
  38         )
  39
  40     item0.AddWindow( item1, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  41
  42     item2 = wx.FlexGridSizer( 0, 2, 0, 0 )
  43
  44     item3 = wx.Button( parent, ID_BUTTON_wxPyNonFatalError, "wxPyNonFatalError")
  45     item2.AddWindow( item3, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  46
  47     item4 = wx.Button( parent, ID_BUTTON_wxPyFatalError, "wxPyFatalError")
  48     item2.AddWindow( item4, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  49
  50     item0.AddSizer( item2, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  51
  52     item5 = wx.StaticText( parent, ID_TEXT, "Please select one of the buttons below for interpreter errors...")
  53     item0.AddWindow( item5, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  54
  55     item6 = wx.FlexGridSizer( 0, 2, 0, 0 )
  56
  57     item7 = wx.Button( parent, ID_BUTTON_wxPyFatalErrorDialog, "wxPyFatalErrorDialog")
  58     item6.AddWindow( item7, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  59
  60     item8 = wx.Button( parent, ID_BUTTON_wxPyNonFatalErrorDialog, "wxPyNonFatalErrorDialog")
  61     item6.AddWindow( item8, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  62
  63     item9 = wx.Button(
  64         parent, ID_BUTTON_wxPyFatalErrorDialogWithTraceback,
  65         "wxPyFatalErrorDialogWithTraceback"
  66         )
  67     item6.AddWindow( item9, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  68
  69     item10 = wx.Button(
  70         parent, ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback,
  71         "wxPyNonFatalErrorDialogWithTraceback"
  72         )
  73     item10.SetDefault()
  74     item6.AddWindow( item10, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  75
  76     item0.AddSizer( item6, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  77
  78     item11 = wx.FlexGridSizer( 0, 2, 0, 0 )
  79
  80     item0.AddSizer( item11, 0, wx.ALIGN_CENTRE|wx.ALL, 5 )
  81
  82     if set_sizer == True:
  83         parent.SetAutoLayout( True )
  84         parent.SetSizer( item0 )
  85         if call_fit == True:
  86             item0.Fit( parent )
  87             item0.SetSizeHints( parent )
  88
  89     return item0
  90
  91 # Menu bar functions
  92
  93 # Bitmap functions
  94
  95
  96 # End of generated file
  97
  98 class MyPanel(wx.Panel):
  99     def __init__(self,parent=None):
 100         wx.Panel.__init__(self,parent,-1)
 101
 102         args = (None, -1)
 103         kwargs = {
 104             'programname': "sumthing",
 105             'mailto': "me@sumwear",
 106             'whendismissed': "from wxPython.wx import * ; wxBell()"
 107             }
 108
 109         self.dialogs = map(apply,
 110                            [edlg.wxPyNonFatalErrorDialogWithTraceback,
 111                             edlg.wxPyNonFatalErrorDialog,#WithTraceback
 112                             edlg.wxPyFatalErrorDialogWithTraceback,
 113                             edlg.wxPyFatalErrorDialog #WithTraceback
 114                             ],
 115                            (args,) * 4,
 116                            (kwargs,) * 4
 117                            )
 118
 119         ErrorDialogsDemoPanelFunc(self)
 120
 121         self.Bind(wx.EVT_BUTTON, self.DoDialog, id=ID_BUTTON_wxPyFatalErrorDialog)
 122         self.Bind(wx.EVT_BUTTON, self.DoDialog, id=ID_BUTTON_wxPyNonFatalError)
 123         self.Bind(wx.EVT_BUTTON, self.DoDialog, id=ID_BUTTON_wxPyFatalError)
 124         self.Bind(wx.EVT_BUTTON, self.DoDialog, id=ID_BUTTON_wxPyFatalErrorDialogWithTraceback)
 125         self.Bind(wx.EVT_BUTTON, self.DoDialog, id=ID_BUTTON_wxPyNonFatalErrorDialog)
 126         self.Bind(wx.EVT_BUTTON, self.DoDialog, id=ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback)
 127
 128     IndexFromID = {
 129         ID_BUTTON_wxPyFatalErrorDialog: 3,
 130         ID_BUTTON_wxPyFatalErrorDialogWithTraceback: 2,
 131         ID_BUTTON_wxPyNonFatalErrorDialog: 1,
 132         ID_BUTTON_wxPyNonFatalErrorDialogWithTraceback: 0
 133         }
 134
 135     def DoDialog(self,event):
 136         id = event.GetId()
 137
 138         if id in [ID_BUTTON_wxPyFatalError,ID_BUTTON_wxPyNonFatalError]:
 139             if id == ID_BUTTON_wxPyFatalError:
 140                 print "%s.DoDialog(): testing explicit wxPyFatalError..."\
 141                       % self
 142                 edlg.wxPyFatalError(self,"Test Non-fatal error.<p>"
 143                                "Nearly arbitrary HTML (i.e., that which is"
 144                                " understood by <B><I>wxHtmlWindow</i></b>)."
 145                                "<p><table border=\"2\"><tr><td>This</td><td>is</td></tr>"
 146                                "<tr><td>a</td><td>table</td></tr></table></p>")
 147             else:
 148                 print "%s.DoDialog(): testing explicit wxPyNonFatalError..."\
 149                       % self
 150                 edlg.wxPyNonFatalError(self,"Test Non-fatal error.<p>"
 151                                   "Nearly arbitrary HTML (i.e., that which is"
 152                                   " understood by <B><I>wxHtmlWindow</i></b>)."
 153                                   "<p><table border=\"2\"><tr><td>This</td><td>is</td></tr>"
 154                                   "<tr><td>a</td><td>table</td></tr></table></p>")
 155         else:
 156             sys.stderr = self.dialogs[self.IndexFromID[id]]
 157             print "%s.DoDialog(): testing %s..." % (self,sys.stderr)
 158             this_will_generate_a_NameError_exception
 159
 160     def ShutdownDemo(self):
 161         for d in self.dialogs:
 162             d.Destroy()
 163
 164
 165
 166 class MyFrame(wx.Frame):
 167     def __init__(self,parent=None):
 168         wx.Frame.__init__(self,parent,-1,
 169                          "Please make a selection...",
 170                          )
 171         self.panel = MyPanel(self)
 172         self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
 173
 174     def OnCloseWindow(self,event):
 175         self.panel.Close()
 176         self.Destroy()
 177
 178 class MyApp(wx.App):
 179     def OnInit(self):
 180         frame = MyFrame()
 181         frame.Show(True)
 182         self.SetTopWindow(frame)
 183         return True
 184
 185 def runTest(pframe, nb, log):
 186     panel = MyPanel(nb)
 187     return panel
 188
 189 edlg._debug = 1
 190
 191 if __name__ == "__main__":
 192     sys.stderr = edlg.wxPyNonWindowingErrorHandler()
 193     app = MyApp(0)
 194     app.MainLoop()
 195     sys.exit()
 196 else:
 197     overview = edlg.__doc__