[GRASS-SVN] r29996 - grass/trunk/gui/wxpython/gui_modules

[svn_grass at osgeo.org]

Author: martinl
Date: 2008-02-07 05:32:08 -0500 (Thu, 07 Feb 2008)
New Revision: 29996

Modified:
   grass/trunk/gui/wxpython/gui_modules/toolbars.py
Log:
wxGUI: load digit instance for settings dialog when no instance is loaded

Modified: grass/trunk/gui/wxpython/gui_modules/toolbars.py
===================================================================
--- grass/trunk/gui/wxpython/gui_modules/toolbars.py	2008-02-07 10:26:49 UTC (rev 29995)
+++ grass/trunk/gui/wxpython/gui_modules/toolbars.py	2008-02-07 10:32:08 UTC (rev 29996)
@@ -467,6 +467,11 @@
     def OnSettings(self, event):
         """Show settings dialog"""
 
+        if self.parent.digit is None:
+            reload(digit)
+            from digit import Digit as Digit
+            self.parent.digit = Digit(mapwindow=self.parent.MapWindow)
+            
         if not self.settingsDialog:
             self.settingsDialog = DigitSettingsDialog(parent=self.parent, title=_("Digitization settings"),
                                                       style=wx.DEFAULT_DIALOG_STYLE)