Tech ENABLE_OBJECT_MANIPULATOR_FOCUS - 1st installment - Do not automatically set focus on 3D scene while hovering on it while the focus is into a field of the object manipulator

src/slic3r/GUI/GUI_ObjectManipulation.cpp

@@ -1103,9 +1103,14 @@ ManipulationEditor::ManipulationEditor(ObjectManipulation* parent,
     {
         parent->set_focused_editor(nullptr);
 
+#if ENABLE_OBJECT_MANIPULATOR_FOCUS
+        // if the widget loosing focus is not a manipulator field, call kill_focus
+        if (dynamic_cast<ManipulationEditor*>(e.GetWindow()) == nullptr)
+#else
         if (!m_enter_pressed)
+#endif // ENABLE_OBJECT_MANIPULATOR_FOCUS
             kill_focus(parent);
-        
+
         e.Skip();
     }, this->GetId());