enable drag and drop to load selections

SelectionBasePlugin.cc

@@ -386,7 +386,14 @@ void SelectionBasePlugin::slotKeyReleaseEvent(QKeyEvent* _event) {
     
     // Check if we want to source or target selection
     if ((_event->modifiers() & Qt::ShiftModifier) || (_event->key() == Qt::Key_Shift))
-        tool_->restrictOnTargets->setChecked(false);
+      tool_->restrictOnTargets->setChecked(false);
+}
+
+//============================================================================================
+
+void SelectionBasePlugin::loadIniFileOptionsLast(INIFile &_ini)
+{
+  emit loadSelection(_ini);
 }
 
 //============================================================================================

SelectionBasePlugin.hh

@@ -201,6 +201,10 @@ Q_INTERFACES(SelectionInterface)
         void slotKeyEvent(QKeyEvent* _event);
         void slotKeyReleaseEvent(QKeyEvent* _event);
 
+        // INIInterface
+        void loadIniFileOptionsLast(INIFile& _ini);
+
+
         // ============== Selection Actions ===============
 
         void slotMouseToggleSelection(QMouseEvent* _event);