create menu bar on OSX with some action console_widget: modifie/create some QAction to be able to put it in menu bar -made print_action and export_action public -transform increase/decrease/rest front_size to QAction -create qaction for undo/redo MainWindow Create the menubar with the following structure And link each menu with its action in console Widget File |__Print |__Save as XML |__Select ALL Edit |__Undo |__Redo Font |__Increase font size |__Decresae font size |__Restet Font size Window |__Minimize |__Maximize |__Full Screen Magic |__Reset |__History |__Export History |__Who |__Whos |__Who_ls Help |_Open online Help The 'Magic' Menu, execute %magic after 'exit_keyboard' and pasting '%magic'. The 'Export History' menu prompt the user for a file name and a range before pasting `%save filename range`. This this also fix a bug in toggle full screen where Full Screen -> (try to) Minimizing -> Out Of Full Screen is broken (grey background for all screen), at least on OSX