Add delete keyboard action for rules

NathanW2 · NathanW2 · commit c02c28bbcd78 · 2013-09-14T21:11:11.000+10:00
diff --git a/src/gui/symbology-ng/qgsrendererv2widget.cpp b/src/gui/symbology-ng/qgsrendererv2widget.cpp
@@ -32,6 +32,7 @@ QgsRendererV2Widget::QgsRendererV2Widget( QgsVectorLayer* layer, QgsStyleV2* sty
   mPasteAction = contextMenu->addAction( tr( "Paste" ), this, SLOT( paste() ) );
   mPasteAction->setShortcut( QKeySequence( QKeySequence::Paste ) );
 
+  contextMenu->addSeparator();
   contextMenu->addAction( tr( "Change color" ), this, SLOT( changeSymbolColor( ) ) );
   contextMenu->addAction( tr( "Change transparency" ), this, SLOT( changeSymbolTransparency() ) );
   contextMenu->addAction( tr( "Change output unit" ), this, SLOT( changeSymbolUnit() ) );
diff --git a/src/gui/symbology-ng/qgsrulebasedrendererv2widget.cpp b/src/gui/symbology-ng/qgsrulebasedrendererv2widget.cpp
@@ -65,6 +65,11 @@ QgsRuleBasedRendererV2Widget::QgsRuleBasedRendererV2Widget( QgsVectorLayer* laye
   mModel = new QgsRuleBasedRendererV2Model( mRenderer );
   //new ModelTest( mModel, this ); // for model validity checking
   viewRules->setModel( mModel );
+
+  mDeleteAction = new QAction( tr( "Remove Rule"), this );
+  mDeleteAction->setShortcut( QKeySequence( QKeySequence::Delete ) );
+
+  viewRules->addAction( mDeleteAction );
   viewRules->addAction( mCopyAction );
   viewRules->addAction( mPasteAction );
 
@@ -89,6 +94,7 @@ QgsRuleBasedRendererV2Widget::QgsRuleBasedRendererV2Widget( QgsVectorLayer* laye
   connect( btnAddRule, SIGNAL( clicked() ), this, SLOT( addRule() ) );
   connect( btnEditRule, SIGNAL( clicked() ), this, SLOT( editRule() ) );
   connect( btnRemoveRule, SIGNAL( clicked() ), this, SLOT( removeRule() ) );
+  connect( mDeleteAction, SIGNAL( triggered() ), this, SLOT( removeRule() ) );
   connect( btnCountFeatures, SIGNAL( clicked() ), this, SLOT( countFeatures() ) );
 
   connect( btnRenderingOrder, SIGNAL( clicked() ), this, SLOT( setRenderingOrder() ) );
diff --git a/src/gui/symbology-ng/qgsrulebasedrendererv2widget.h b/src/gui/symbology-ng/qgsrulebasedrendererv2widget.h
@@ -142,6 +142,7 @@ class GUI_EXPORT QgsRuleBasedRendererV2Widget : public QgsRendererV2Widget, priv
     QgsRuleBasedRendererV2Model* mModel;
 
     QMenu* mRefineMenu;
+    QAction* mDeleteAction;
 
   protected slots:
     void copy();
