QAction *_action_open;
QAction *_action_view_zoom_in;
QAction *_action_view_zoom_out;
+ QAction *_action_view_show_cursors;
QAction *_action_about;
QMenuBar *_menu_bar;
void on_actionViewZoomOut_triggered();
+ void on_actionViewShowCursors_triggered();
+
void on_actionAbout_triggered();
void run_stop();