Struct EframeWinitApplication

pub struct EframeWinitApplication<'a> { /* private fields */ }

A proxy to the eframe application that implements ApplicationHandler.

This can be run directly on your own EventLoop by itself or with other windows you manage outside of eframe.

Implementations

impl<'a> EframeWinitApplication<'a>

pub fn pump_eframe_app( &mut self, event_loop: &mut EventLoop<UserEvent>, timeout: Option<Duration>, ) -> EframePumpStatus

Pump the EventLoop to check for and dispatch pending events to this application.

Returns either the exit code for the application or the final state of the ControlFlow after all events have been dispatched in this iteration.

This is useful when your EventLoop is not the main event loop for your application. See the external_eventloop_async example.

Trait Implementations

impl ApplicationHandler<UserEvent> for EframeWinitApplication<'_>

fn resumed(&mut self, event_loop: &ActiveEventLoop)

Emitted when the application has been resumed.

fn window_event( &mut self, event_loop: &ActiveEventLoop, window_id: WindowId, event: WindowEvent, )

Emitted when the OS sends an event to a winit window.

fn new_events(&mut self, event_loop: &ActiveEventLoop, cause: StartCause)

Emitted when new events arrive from the OS to be processed.

fn user_event(&mut self, event_loop: &ActiveEventLoop, event: UserEvent)

Emitted when an event is sent from EventLoopProxy::send_event.

fn device_event( &mut self, event_loop: &ActiveEventLoop, device_id: DeviceId, event: DeviceEvent, )

Emitted when the OS sends an event to a device.

fn about_to_wait(&mut self, event_loop: &ActiveEventLoop)

Emitted when the event loop is about to block and wait for new events.

fn suspended(&mut self, event_loop: &ActiveEventLoop)

Emitted when the application has been suspended.

fn exiting(&mut self, event_loop: &ActiveEventLoop)

Emitted when the event loop is being shut down.

fn memory_warning(&mut self, event_loop: &ActiveEventLoop)

Emitted when the application has received a memory warning.