QMenuBar *_menu_bar;
QMenu *_menu_file;
QAction *_action_open;
+ QAction *_action_connect;
QAction *_action_quit;
QMenu *_menu_view;
void on_actionOpen_triggered();
void on_actionQuit_triggered();
+ void on_actionConnect_triggered();
+
void on_actionViewZoomIn_triggered();
void on_actionViewZoomOut_triggered();