use gtk::{gio::SimpleAction, glib::uuid_string_random}; /// [SimpleAction](https://docs.gtk.org/gio/class.SimpleAction.html) wrapper for `Profile` action of `Browser` group pub struct Proxy { pub simple_action: SimpleAction, } impl Default for Proxy { fn default() -> Self { Self::new() } } impl Proxy { // Constructors /// Create new `Self` pub fn new() -> Self { Self { simple_action: SimpleAction::new(&uuid_string_random(), None), } } // Events /// Define callback function for /// [SimpleAction::activate](https://docs.gtk.org/gio/signal.SimpleAction.activate.html) signal pub fn connect_activate(&self, callback: impl Fn() + 'static) { self.simple_action.connect_activate(move |_, _| callback()); } }