raise message and return if trying to paste or cut features on not ed…

…itable layer (cherry-pick from 40264ce)
qgis · Jul 8, 2020 · 5b01c54 · 5b01c54
1 parent 40264ce
commit 5b01c54
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -10081,6 +10081,14 @@ void QgisApp::cutSelectionToClipboard( QgsMapLayer *layerContainingSelection )
   if ( !selectionVectorLayer )
     return;
 
+  if ( !selectionVectorLayer->isEditable() )
+  {
+    visibleMessageBar()->pushMessage( tr( "Layer not editable" ),
+                                      tr( "The current layer is not editable. Choose 'Start editing' in the digitizing toolbar." ),
+                                      Qgis::Info, messageTimeout() );
+    return;
+  }
+
   clipboard()->replaceWithCopyOf( selectionVectorLayer );
 
   selectionVectorLayer->beginEditCommand( tr( "Features cut" ) );
@@ -10109,6 +10117,14 @@ void QgisApp::pasteFromClipboard( QgsMapLayer *destinationLayer )
   if ( !pasteVectorLayer )
     return;
 
+  if ( !pasteVectorLayer->isEditable() )
+  {
+    visibleMessageBar()->pushMessage( tr( "Layer not editable" ),
+                                      tr( "The current layer is not editable. Choose 'Start editing' in the digitizing toolbar." ),
+                                      Qgis::Info, messageTimeout() );
+    return;
+  }
+
   pasteVectorLayer->beginEditCommand( tr( "Features pasted" ) );
   QgsFeatureList features = clipboard()->transformedCopyOf( pasteVectorLayer->crs(), pasteVectorLayer->fields() );
   int nTotalFeatures = features.count();