[GRASS-SVN] r65227 - grass/trunk/gui/wxpython/core

[svn_grass at osgeo.org]

Author: martinl
Date: 2015-05-12 12:20:49 -0700 (Tue, 12 May 2015)
New Revision: 65227

Modified:
   grass/trunk/gui/wxpython/core/render.py
Log:
wxGUI: fix calling wx.EndBusyCursor() on Windows (render in threads)


Modified: grass/trunk/gui/wxpython/core/render.py
===================================================================
--- grass/trunk/gui/wxpython/core/render.py	2015-05-12 18:13:47 UTC (rev 65226)
+++ grass/trunk/gui/wxpython/core/render.py	2015-05-12 19:20:49 UTC (rev 65227)
@@ -533,7 +533,8 @@
                    (stop - self._startTime, stop - startCompTime))
         
         self._rendering = False
-        wx.EndBusyCursor()
+        if wx.IsBusy():
+            wx.EndBusyCursor()
         
         self.updateMap.emit()
 
@@ -544,7 +545,8 @@
             layer.GetRenderMgr().Abort()
 
         self._init()
-        wx.EndBusyCursor()
+        if wx.IsBusy():
+            wx.EndBusyCursor()
         self.updateProgress.emit(range=0, value=0, text=_("Rendering aborted"))
         
     def ReportProgress(self, layer=None):