avoid using copy/paste style when duplicating layers

qgis · Nov 21, 2015 · 7b5c96c · 7b5c96c
1 parent 9c7bbb5
commit 7b5c96c
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -7469,8 +7469,15 @@ void QgisApp::duplicateLayers( const QList<QgsMapLayer *>& lyrList )
     nodeDupLayer->setVisible( Qt::Unchecked );
 
     // duplicate the layer style
-    copyStyle( selectedLyr );
-    pasteStyle( dupLayer );
+    QString errMsg;
+    QDomDocument style;
+    selectedLyr->exportNamedStyle( style, errMsg );
+    if ( errMsg.isEmpty() )
+      dupLayer->importNamedStyle( style, errMsg );
+    if ( !errMsg.isEmpty() )
+      messageBar()->pushMessage( errMsg,
+                                 tr( "Cannot copy style to duplicated layer." ),
+                                 QgsMessageBar::CRITICAL, messageTimeout() );
 
     QgsVectorLayer* vLayer = dynamic_cast<QgsVectorLayer*>( selectedLyr );
     QgsVectorLayer* vDupLayer = dynamic_cast<QgsVectorLayer*>( dupLayer );