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event_loop: remove generic user event

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Let the users wake up the event loop and then they could poll their
user sources.

Co-authored-by: Mads Marquart <mads@marquart.dk>
Co-authored-by: daxpedda <daxpedda@gmail.com>
This commit is contained in:
Kirill Chibisov 2024-06-24 13:04:55 +03:00 • committed by GitHub
parent 7d1287958f
commit ecb887e5c3
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44 changed files with 675 additions and 966 deletions
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13
src/platform/run_on_demand.rs
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@ -7,11 +7,6 @@ use crate::{platform::pump_events::EventLoopExtPumpEvents, window::Window};
/// Additional methods on [`EventLoop`] to return control flow to the caller.
pub trait EventLoopExtRunOnDemand {
/// A type provided by the user that can be passed through [`Event::UserEvent`].
///
/// [`Event::UserEvent`]: crate::event::Event::UserEvent
type UserEvent: 'static;
/// Run the application with the event loop on the calling thread.
///
/// Unlike [`EventLoop::run_app`], this function accepts non-`'static` (i.e. non-`move`)
@ -58,16 +53,14 @@ pub trait EventLoopExtRunOnDemand {
///
/// [`exit()`]: ActiveEventLoop::exit()
/// [`set_control_flow()`]: ActiveEventLoop::set_control_flow()
fn run_app_on_demand<A: ApplicationHandler<Self::UserEvent>>(
fn run_app_on_demand<A: ApplicationHandler>(
&mut self,
app: &mut A,
) -> Result<(), EventLoopError>;
}
impl<T> EventLoopExtRunOnDemand for EventLoop<T> {
type UserEvent = T;
fn run_app_on_demand<A: ApplicationHandler<Self::UserEvent>>(
impl EventLoopExtRunOnDemand for EventLoop {
fn run_app_on_demand<A: ApplicationHandler>(
&mut self,
app: &mut A,
) -> Result<(), EventLoopError> {