Fixes #3714. Disable dragging components onto diagram layer of a pack…

…age.
OpenModelica · Feb 24, 2016 · 58588db · 58588db
1 parent 74b00c4
commit 58588db
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/OMEdit/OMEditGUI/Modeling/ModelWidgetContainer.cpp b/OMEdit/OMEditGUI/Modeling/ModelWidgetContainer.cpp
@@ -1338,7 +1338,8 @@ void GraphicsView::flipVertical()
 void GraphicsView::dragMoveEvent(QDragMoveEvent *event)
 {
   // check if the class is system library
-  if (mpModelWidget->getLibraryTreeItem()->isSystemLibrary()) {
+  if (mpModelWidget->getLibraryTreeItem()->isSystemLibrary() ||
+      mpModelWidget->getLibraryTreeItem()->getRestriction() == StringHandler::Package) {
     event->ignore();
     return;
   }