GUI Editor main window will now send the show/hide events to NelGUIWidget.

--HG--
branch : gsoc2014-dfighter

code/studio/src/plugins/gui_editor/gui_editor_window.cpp

@@ -340,6 +340,20 @@ namespace GUIEditor
 		addWidgetWidget->setupWidgetInfo( widgetInfoTree );
 	}
 
+
+
+	void GUIEditorWindow::hideEvent( QHideEvent *evnt )
+	{
+		QWidget::hideEvent( evnt );
+		viewPort->hide();
+	}
+
+	void GUIEditorWindow::showEvent( QShowEvent *evnt )
+	{
+		QWidget::showEvent( evnt );
+		viewPort->show();
+	}
+
 	void GUIEditorWindow::createMenus()
 	{
 		Core::MenuManager *mm = Core::ICore::instance()->menuManager();

code/studio/src/plugins/gui_editor/gui_editor_window.h

@@ -66,6 +66,10 @@ private Q_SLOTS:
 		void onAddWidgetClicked();
 		void onTreeChanged();
 
+protected:
+		void hideEvent( QHideEvent *evnt );
+		void showEvent( QShowEvent *evnt );
+
 private:
 		void createMenus();
 		void removeMenus();

code/studio/src/plugins/gui_editor/nelgui_widget.cpp

@@ -159,13 +159,13 @@ namespace GUIEditor
 		}
 	}
 
-	void NelGUIWidget::showEvent( QShowEvent *evnt )
+	void NelGUIWidget::show()
 	{
 		if( timerID == 0 )
 			timerID = startTimer( 200 );
 	}
 
-	void NelGUIWidget::hideEvent( QHideEvent *evnt )
+	void NelGUIWidget::hide()
 	{
 		if( timerID != 0 )
 			killTimer( timerID );

code/studio/src/plugins/gui_editor/nelgui_widget.h

@@ -42,15 +42,15 @@ namespace GUIEditor
 
 		QWidget* getViewPort();
 
+		void show();
+		void hide();
+
 Q_SIGNALS:
 		void guiLoadComplete();
 
 	protected:
 		void paintEvent( QPaintEvent *evnt );
 		void timerEvent( QTimerEvent *evnt );
-		void showEvent( QShowEvent *evnt );
-		void hideEvent( QHideEvent *evnt );
-
 
 	private:
 		int timerID;