[GRASS-SVN] r48772 - grass/trunk/gui/wxpython/gui_modules

[svn_grass at osgeo.org]

Author: martinl
Date: 2011-10-13 04:38:59 -0700 (Thu, 13 Oct 2011)
New Revision: 48772

Modified:
   grass/trunk/gui/wxpython/gui_modules/gmodeler.py
Log:
wxGUI/modeler: check action when loading model file


Modified: grass/trunk/gui/wxpython/gui_modules/gmodeler.py
===================================================================
--- grass/trunk/gui/wxpython/gui_modules/gmodeler.py	2011-10-13 11:05:21 UTC (rev 48771)
+++ grass/trunk/gui/wxpython/gui_modules/gmodeler.py	2011-10-13 11:38:59 UTC (rev 48772)
@@ -1467,6 +1467,19 @@
         self.itemPanel.Update()
         self.SetStatusText('', 0)
         
+        # final updates
+        for action in self.model.GetItems(objType = ModelAction):
+            valid = True
+            params = action.GetParams()
+            for p in params['params']:
+                if p.get('required', False) and \
+                        p.get('value', '') == '' and \
+                        p.get('default', '') == '':
+                    valid = False
+                    break
+            action.SetValid(valid)
+            action.Update()
+        
         self.canvas.Refresh(True)
         
     def WriteModelFile(self, filename):