diff options
Diffstat (limited to 'src/application.rs')
| -rw-r--r-- | src/application.rs | 48 |
1 files changed, 36 insertions, 12 deletions
diff --git a/src/application.rs b/src/application.rs index 4c6d5b7f..78280e98 100644 --- a/src/application.rs +++ b/src/application.rs @@ -1,6 +1,6 @@ use crate::window; use crate::{ - Clipboard, Color, Command, Element, Executor, Settings, Subscription, + Clipboard, Color, Command, Element, Executor, Menu, Settings, Subscription, }; /// An interactive cross-platform application. @@ -39,15 +39,15 @@ use crate::{ /// to listen to time. /// - [`todos`], a todos tracker inspired by [TodoMVC]. /// -/// [The repository has a bunch of examples]: https://github.com/hecrj/iced/tree/0.2/examples -/// [`clock`]: https://github.com/hecrj/iced/tree/0.2/examples/clock -/// [`download_progress`]: https://github.com/hecrj/iced/tree/0.2/examples/download_progress -/// [`events`]: https://github.com/hecrj/iced/tree/0.2/examples/events -/// [`game_of_life`]: https://github.com/hecrj/iced/tree/0.2/examples/game_of_life -/// [`pokedex`]: https://github.com/hecrj/iced/tree/0.2/examples/pokedex -/// [`solar_system`]: https://github.com/hecrj/iced/tree/0.2/examples/solar_system -/// [`stopwatch`]: https://github.com/hecrj/iced/tree/0.2/examples/stopwatch -/// [`todos`]: https://github.com/hecrj/iced/tree/0.2/examples/todos +/// [The repository has a bunch of examples]: https://github.com/hecrj/iced/tree/0.3/examples +/// [`clock`]: https://github.com/hecrj/iced/tree/0.3/examples/clock +/// [`download_progress`]: https://github.com/hecrj/iced/tree/0.3/examples/download_progress +/// [`events`]: https://github.com/hecrj/iced/tree/0.3/examples/events +/// [`game_of_life`]: https://github.com/hecrj/iced/tree/0.3/examples/game_of_life +/// [`pokedex`]: https://github.com/hecrj/iced/tree/0.3/examples/pokedex +/// [`solar_system`]: https://github.com/hecrj/iced/tree/0.3/examples/solar_system +/// [`stopwatch`]: https://github.com/hecrj/iced/tree/0.3/examples/stopwatch +/// [`todos`]: https://github.com/hecrj/iced/tree/0.3/examples/todos /// [`Sandbox`]: crate::Sandbox /// [`Canvas`]: crate::widget::Canvas /// [PokéAPI]: https://pokeapi.co/ @@ -99,7 +99,7 @@ pub trait Application: Sized { type Executor: Executor; /// The type of __messages__ your [`Application`] will produce. - type Message: std::fmt::Debug + Send; + type Message: std::fmt::Debug + Clone + Send; /// The data needed to initialize your [`Application`]. type Flags; @@ -184,6 +184,20 @@ pub trait Application: Sized { 1.0 } + /// Returns whether the [`Application`] should be terminated. + /// + /// By default, it returns `false`. + fn should_exit(&self) -> bool { + false + } + + /// Returns the current system [`Menu`] of the [`Application`]. + /// + /// By default, it returns an empty [`Menu`]. + fn menu(&self) -> Menu<Self::Message> { + Menu::new() + } + /// Runs the [`Application`]. /// /// On native platforms, this method will take control of the current thread @@ -201,12 +215,13 @@ pub trait Application: Sized { let renderer_settings = crate::renderer::Settings { default_font: settings.default_font, default_text_size: settings.default_text_size, + text_multithreading: settings.text_multithreading, antialiasing: if settings.antialiasing { Some(crate::renderer::settings::Antialiasing::MSAAx4) } else { None }, - ..crate::renderer::Settings::default() + ..crate::renderer::Settings::from_env() }; Ok(crate::runtime::application::run::< @@ -270,6 +285,7 @@ where match self.0.mode() { window::Mode::Windowed => iced_winit::Mode::Windowed, window::Mode::Fullscreen => iced_winit::Mode::Fullscreen, + window::Mode::Hidden => iced_winit::Mode::Hidden, } } @@ -284,6 +300,14 @@ where fn scale_factor(&self) -> f64 { self.0.scale_factor() } + + fn should_exit(&self) -> bool { + self.0.should_exit() + } + + fn menu(&self) -> Menu<Self::Message> { + self.0.menu() + } } #[cfg(target_arch = "wasm32")] |