[GRASS-SVN] r63287 - grass/trunk/gui/wxpython/gui_core

[svn_grass at osgeo.org]

Author: annakrat
Date: 2014-11-29 07:21:34 -0800 (Sat, 29 Nov 2014)
New Revision: 63287

Modified:
   grass/trunk/gui/wxpython/gui_core/gselect.py
Log:
wxGUI/gselect: try to catch different key events, it's unclear which events are emitted from which part of the widget, on the same version of Ubuntu and wxPython, I get different behavior

Modified: grass/trunk/gui/wxpython/gui_core/gselect.py
===================================================================
--- grass/trunk/gui/wxpython/gui_core/gselect.py	2014-11-29 14:43:31 UTC (rev 63286)
+++ grass/trunk/gui/wxpython/gui_core/gselect.py	2014-11-29 15:21:34 UTC (rev 63287)
@@ -110,9 +110,15 @@
 
     def OnKeyDown(self, event):
         """Open popup and send key events to the tree."""
-        if event.GetKeyCode() == wx.WXK_DOWN:
-            self.ShowPopup()
-        event.Skip()
+        if self.IsPopupShown():
+            # on some configurations we get key down, with some only key up
+            # so we are trying to catch either key up or down
+            # this mess shouldn't be necessary with wxPython 3
+            self.tcp.OnKeyUp(event)
+        else:
+            if event.GetKeyCode() == wx.WXK_DOWN:
+                self.ShowPopup()
+            event.Skip()
 
     def SetElementList(self, type, mapsets = None):
         """Set element list