Trait sixtyfps_corelib::backend::Backend[−][src]

pub trait Backend: Send + Sync {
    fn create_window(&'static self) -> ComponentWindow;

    fn run_event_loop(&'static self, behavior: EventLoopQuitBehavior);

    fn quit_event_loop(&'static self);

    fn register_font_from_memory(
        &'static self, 
        data: &[u8]
    ) -> Result<(), Box<dyn Error>>;

    fn register_font_from_path(
        &'static self, 
        path: &Path
    ) -> Result<(), Box<dyn Error>>;

    fn set_clipboard_text(&'static self, text: String);

    fn clipboard_text(&'static self) -> Option<String>;

    fn post_event(&'static self, event: Box<dyn FnOnce() + Send>);
}

Interface implemented by backends

Required methods

fn create_window(&'static self) -> ComponentWindow[src]

Instentiate a window for a component. FIXME: should return a Box

fn run_event_loop(&'static self, behavior: EventLoopQuitBehavior)[src]

Spins an event loop and renders the visible windows.

fn quit_event_loop(&'static self)[src]

Exits the event loop.

fn register_font_from_memory(
    &'static self,
    data: &[u8]
) -> Result<(), Box<dyn Error>>[src]

This function can be used to register a custom TrueType font with SixtyFPS, for use with the font-family property. The provided slice must be a valid TrueType font.

fn register_font_from_path(
    &'static self,
    path: &Path
) -> Result<(), Box<dyn Error>>[src]

This function can be used to register a custom TrueType font with SixtyFPS, for use with the font-family property. The provided path must refer to a valid TrueType font.

fn set_clipboard_text(&'static self, text: String)[src]

fn clipboard_text(&'static self) -> Option<String>[src]

fn post_event(&'static self, event: Box<dyn FnOnce() + Send>)[src]

Send an user event to from another thread that should be run in the GUI event loop

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Implementors

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