Enable up/down arrow key navigation of browser application data layers

qgis · Sep 25, 2012 · cfc8bdc · cfc8bdc
1 parent 4c33582
commit cfc8bdc
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Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/src/browser/qgsbrowser.cpp b/src/browser/qgsbrowser.cpp
@@ -375,6 +375,19 @@ void QgsBrowser::keyPressEvent( QKeyEvent * e )
   }
 }
 
+void QgsBrowser::keyReleaseEvent( QKeyEvent * e )
+{
+  QgsDebugMsg( "Entered" );
+  if ( treeView->hasFocus() && ( e->key() == Qt::Key_Up || e->key() == Qt::Key_Down ) )
+  {
+    itemClicked( treeView->selectionModel()->currentIndex() );
+  }
+  else
+  {
+    e->ignore();
+  }
+}
+
 void QgsBrowser::stopRendering()
 {
   // you might have seen this already in QgisApp

diff --git a/src/browser/qgsbrowser.h b/src/browser/qgsbrowser.h
@@ -59,6 +59,7 @@ class QgsBrowser : public QMainWindow, private Ui::QgsBrowserBase
 
   protected:
     void keyPressEvent( QKeyEvent * e );
+    void keyReleaseEvent( QKeyEvent * e );
 
     bool layerClicked( QgsLayerItem* ptr );