[GRASS-SVN] r39414 - grass/trunk/gui/wxpython/gui_modules

[svn_grass at osgeo.org]

Author: martinl
Date: 2009-10-05 17:19:17 -0400 (Mon, 05 Oct 2009)
New Revision: 39414

Modified:
   grass/trunk/gui/wxpython/gui_modules/prompt.py
Log:
wxGUI: some shlex fixes
       (merge r39412 from devbr6)


Modified: grass/trunk/gui/wxpython/gui_modules/prompt.py
===================================================================
--- grass/trunk/gui/wxpython/gui_modules/prompt.py	2009-10-05 21:11:36 UTC (rev 39413)
+++ grass/trunk/gui/wxpython/gui_modules/prompt.py	2009-10-05 21:19:17 UTC (rev 39414)
@@ -490,12 +490,20 @@
             event.Skip()
             return
         
-        cmd = shlex.split(str(text))
+        try:
+            cmd = shlex.split(str(text))
+        except ValueError, e:
+            self.statusbar.SetStatusText(str(e))
+            cmd = text.split(' ')
+        
         pattern = str(text)
         if len(cmd) > 1:
             # search for module's options
             if cmd[0] in self._choicesCmd and not self._module:
-                self._module = menuform.GUI().ParseInterface(cmd = cmd)
+                try:
+                    self._module = menuform.GUI().ParseInterface(cmd = cmd)
+                except IOError:
+                    self._module = None
 
             if self._module:
                 if len(cmd[-1].split('=', 1)) == 1: