Forced init method of ScenarioManagerWidgetController to happen in Qt main thread

source/ArmarXGui/gui-plugins/ScenarioManager/ScenarioManagerWidgetController.cpp

@@ -74,6 +74,11 @@ void ScenarioManagerWidgetController::saveSettings(QSettings* settings)
 
 
 void ScenarioManagerWidgetController::onInitComponent()
+{
+    QMetaObject::invokeMethod(this, "init", Qt::QueuedConnection);
+}
+
+void ScenarioManagerWidgetController::init()
 {
     detailedApplicationController.setDetailedApplicationView(widget.detailedApplicationView);
 
@@ -187,7 +192,6 @@ void ScenarioManagerWidgetController::onInitComponent()
     reparsePackages();
 }
 
-
 void ScenarioManagerWidgetController::onConnectComponent()
 {
 

source/ArmarXGui/gui-plugins/ScenarioManager/ScenarioManagerWidgetController.h

@@ -61,7 +61,7 @@ namespace armarx
      */
     class ARMARXCOMPONENT_IMPORT_EXPORT
         ScenarioManagerWidgetController:
-    public armarx::ArmarXComponentWidgetController
+        public armarx::ArmarXComponentWidgetController
     {
         Q_OBJECT
 
@@ -115,6 +115,9 @@ namespace armarx
     signals:
         /* QT signal declarations */
 
+    private slots:
+        //used to force Qt main thread to init this plugin
+        void init();
     private:
         /**
          * Widget Form