Extensions: Group fix for python

FreeCAD · Dec 4, 2016 · 1787a4f · 1787a4f
1 parent 19e7088
commit 1787a4f
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/src/App/GroupExtension.h b/src/App/GroupExtension.h
@@ -117,7 +117,7 @@ class GroupExtensionPythonT : public ExtensionT {
         EXTENSION_PROXY_ONEARG(allowObject, pyobj);
 
         if(result.isNone())
-            ExtensionT::allowObject(obj);
+            return ExtensionT::allowObject(obj);
 
         if(result.isBoolean())
             return result.isTrue();

diff --git a/src/Gui/ViewProvider.cpp b/src/Gui/ViewProvider.cpp
@@ -580,9 +580,12 @@ void ViewProvider::dragObject(App::DocumentObject* obj) {
 bool ViewProvider::canDropObject(App::DocumentObject* obj) const {
 
     auto vector = getExtensionsDerivedFromType<Gui::ViewProviderExtension>();
-    for(Gui::ViewProviderExtension* ext : vector)
+    Base::Console().Message("Check extensions for drop\n");
+    for(Gui::ViewProviderExtension* ext : vector){
+        Base::Console().Message("Check extensions %s\n", ext->name());
         if(ext->extensionCanDropObject(obj))
             return true;
+    }
 
     return false;
 }

diff --git a/src/Gui/ViewProviderGroupExtension.cpp b/src/Gui/ViewProviderGroupExtension.cpp
@@ -36,6 +36,7 @@
 #include <App/DocumentObject.h>
 #include <App/GroupExtension.h>
 #include <App/Expression.h>
+#include <Base/Console.h>
 #include <QMessageBox>
 
 using namespace Gui;
@@ -76,6 +77,8 @@ bool ViewProviderGroupExtension::extensionCanDropObjects() const {
 
 bool ViewProviderGroupExtension::extensionCanDropObject(App::DocumentObject* obj) const {
 
+    Base::Console().Message("Check ViewProviderGroupExtension");
+
     auto* group = getExtendedViewProvider()->getObject()->getExtensionByType<App::GroupExtension>();
 
     //we cannot drop thing of this group into it again