[QGIS Commit] r11405 - trunk/qgis/src/app/legend

[svn_qgis at osgeo.org]

Author: homann
Date: 2009-08-17 05:52:12 -0400 (Mon, 17 Aug 2009)
New Revision: 11405

Modified:
   trunk/qgis/src/app/legend/qgslegend.cpp
Log:
Adding connection of signals when reading legend layers from project XML file. Fixes #1760

Modified: trunk/qgis/src/app/legend/qgslegend.cpp
===================================================================
--- trunk/qgis/src/app/legend/qgslegend.cpp	2009-08-17 08:48:20 UTC (rev 11404)
+++ trunk/qgis/src/app/legend/qgslegend.cpp	2009-08-17 09:52:12 UTC (rev 11405)
@@ -616,11 +616,12 @@
   doItemsLayout();
 
   // setup connections that will update the layer icons
-  if( dynamic_cast<QgsVectorLayer *>( layer ) ) 
+  if ( dynamic_cast<QgsVectorLayer *>( layer ) )
   {
+    QgsDebugMsg( "Connecting signals for updating icons, layer " + layer->name() );
     connect( layer, SIGNAL( editingStarted() ), llayer, SLOT( updateIcon() ) );
     connect( layer, SIGNAL( editingStopped() ), llayer, SLOT( updateIcon() ) );
-  } 
+  }
 }
 
 QgsLegendLayerFile* QgsLegend::currentLayerFile()
@@ -1216,6 +1217,14 @@
 
           theLegendLayerFile->updateLegendItem();
           refreshLayerSymbology( theMapLayer->getLayerID() );
+
+          // setup connections that will update the layer icons
+          if ( dynamic_cast<QgsVectorLayer *>( theMapLayer ) )
+          {
+            QgsDebugMsg( "Connecting signals for updating icons, layer " + theMapLayer->name() );
+            connect( theMapLayer, SIGNAL( editingStarted() ), lastLayer, SLOT( updateIcon() ) );
+            connect( theMapLayer, SIGNAL( editingStopped() ), lastLayer, SLOT( updateIcon() ) );
+          }
         }
       }
       else if ( childelem.tagName() == "filegroup" )