Applied patch from #2285 by Mark Baas.

wonder · wonder · commit 3ee70567a307 · 2009-12-15T20:59:25.000Z
Thanks for contributing! git-svn-id: http://svn.osgeo.org/qgis/trunk@12480 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/CONTRIBUTORS b/CONTRIBUTORS
@@ -41,3 +41,4 @@ Anita Graser
 Richard Duivenvoorde
 Alexander Bruy
 Andres Manz
+Mark Baas
diff --git a/src/gui/symbology-ng/qgscategorizedsymbolrendererv2widget.cpp b/src/gui/symbology-ng/qgscategorizedsymbolrendererv2widget.cpp
@@ -61,6 +61,7 @@ QgsCategorizedSymbolRendererV2Widget::QgsCategorizedSymbolRendererV2Widget( QgsV
   connect( btnAddCategories, SIGNAL( clicked() ), this, SLOT( addCategories() ) );
   connect( btnDeleteCategory, SIGNAL( clicked() ), this, SLOT( deleteCategory() ) );
   connect( btnDeleteAllCategories, SIGNAL( clicked() ), this, SLOT( deleteAllCategories() ) );
+  connect( m, SIGNAL( itemChanged( QStandardItem * ) ), this, SLOT( changeCurrentValue( QStandardItem * ) ) );
 
   // update GUI from renderer
   updateUiFromRenderer();
@@ -330,3 +331,12 @@ void QgsCategorizedSymbolRendererV2Widget::deleteAllCategories()
   populateCategories();
 }
 
+void QgsCategorizedSymbolRendererV2Widget::changeCurrentValue( QStandardItem * item )
+{
+  if ( item->column() == 1 )
+  {
+    QString label = item->text();
+    int idx = item->row();
+    mRenderer->updateCategoryLabel( idx, label );
+  }
+}
diff --git a/src/gui/symbology-ng/qgscategorizedsymbolrendererv2widget.h b/src/gui/symbology-ng/qgscategorizedsymbolrendererv2widget.h
@@ -2,6 +2,7 @@
 #define QGSCATEGORIZEDSYMBOLRENDERERV2WIDGET_H
 
 #include "qgsrendererv2widget.h"
+#include <QStandardItem>
 
 class QgsCategorizedSymbolRendererV2;
 
@@ -27,6 +28,7 @@ class GUI_EXPORT QgsCategorizedSymbolRendererV2Widget : public QgsRendererV2Widg
     void addCategories();
     void deleteCategory();
     void deleteAllCategories();
+    void changeCurrentValue( QStandardItem * item );
 
   protected:
 
