Trait Platform

Source

pub trait Platform: 'static {
Show 57 methods    // Required methods
    fn background_executor(&self) -> BackgroundExecutor;
    fn foreground_executor(&self) -> ForegroundExecutor;
    fn text_system(&self) -> Arc<dyn PlatformTextSystem> ⓘ;
    fn run(&self, on_finish_launching: Box<dyn FnOnce() + 'static>);
    fn quit(&self);
    fn restart(&self, binary_path: Option<PathBuf>);
    fn activate(&self, ignoring_other_apps: bool);
    fn hide(&self);
    fn hide_other_apps(&self);
    fn unhide_other_apps(&self);
    fn displays(&self) -> Vec<Rc<dyn PlatformDisplay>>;
    fn primary_display(&self) -> Option<Rc<dyn PlatformDisplay>>;
    fn active_window(&self) -> Option<AnyWindowHandle>;
    fn open_window(
        &self,
        handle: AnyWindowHandle,
        options: WindowParams,
    ) -> Result<Box<dyn PlatformWindow>>;
    fn window_appearance(&self) -> WindowAppearance;
    fn open_url(&self, url: &str);
    fn on_open_urls(&self, callback: Box<dyn FnMut(Vec<String>)>);
    fn register_url_scheme(&self, url: &str) -> Task<Result<()>> ⓘ;
    fn prompt_for_paths(
        &self,
        options: PathPromptOptions,
    ) -> Receiver<Result<Option<Vec<PathBuf>>>>;
    fn prompt_for_new_path(
        &self,
        directory: &Path,
        suggested_name: Option<&str>,
    ) -> Receiver<Result<Option<PathBuf>>>;
    fn can_select_mixed_files_and_dirs(&self) -> bool;
    fn reveal_path(&self, path: &Path);
    fn open_with_system(&self, path: &Path);
    fn on_quit(&self, callback: Box<dyn FnMut()>);
    fn on_reopen(&self, callback: Box<dyn FnMut()>);
    fn set_menus(&self, menus: Vec<Menu>, keymap: &Keymap);
    fn set_dock_menu(&self, menu: Vec<MenuItem>, keymap: &Keymap);
    fn on_app_menu_action(&self, callback: Box<dyn FnMut(&dyn Action)>);
    fn on_will_open_app_menu(&self, callback: Box<dyn FnMut()>);
    fn on_validate_app_menu_command(
        &self,
        callback: Box<dyn FnMut(&dyn Action) -> bool>,
    );
    fn thermal_state(&self) -> ThermalState;
    fn on_thermal_state_change(&self, callback: Box<dyn FnMut()>);
    fn app_path(&self) -> Result<PathBuf>;
    fn path_for_auxiliary_executable(&self, name: &str) -> Result<PathBuf>;
    fn set_cursor_style(&self, style: CursorStyle);
    fn hide_cursor_until_mouse_moves(&self);
    fn is_cursor_visible(&self) -> bool;
    fn should_auto_hide_scrollbars(&self) -> bool;
    fn read_from_clipboard(&self) -> Option<ClipboardItem>;
    fn write_to_clipboard(&self, item: ClipboardItem);
    fn read_from_primary(&self) -> Option<ClipboardItem>;
    fn write_to_primary(&self, item: ClipboardItem);
    fn write_credentials(
        &self,
        url: &str,
        username: &str,
        password: &[u8],
    ) -> Task<Result<()>> ⓘ;
    fn read_credentials(
        &self,
        url: &str,
    ) -> Task<Result<Option<(String, Vec<u8>)>>> ⓘ;
    fn delete_credentials(&self, url: &str) -> Task<Result<()>> ⓘ;
    fn keyboard_layout(&self) -> Box<dyn PlatformKeyboardLayout>;
    fn keyboard_mapper(&self) -> Rc<dyn PlatformKeyboardMapper>;
    fn on_keyboard_layout_change(&self, callback: Box<dyn FnMut()>);

    // Provided methods
    fn window_stack(&self) -> Option<Vec<AnyWindowHandle>> { ... }
    fn is_screen_capture_supported(&self) -> bool { ... }
    fn screen_capture_sources(
        &self,
    ) -> Receiver<Result<Vec<Rc<dyn ScreenCaptureSource>>>> { ... }
    fn button_layout(&self) -> Option<WindowButtonLayout> { ... }
    fn get_menus(&self) -> Option<Vec<OwnedMenu>> { ... }
    fn perform_dock_menu_action(&self, _action: usize) { ... }
    fn add_recent_document(&self, _path: &Path) { ... }
    fn update_jump_list(
        &self,
        _menus: Vec<MenuItem>,
        _entries: Vec<SmallVec<[PathBuf; 2]>>,
    ) -> Task<Vec<SmallVec<[PathBuf; 2]>>> ⓘ { ... }
    fn compositor_name(&self) -> &'static str { ... }
}