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Add methods to set ControlFlow operation

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This allows downstream users to avoid importing `ControlFlow` from winit.
This commit is contained in:
Steve Wooster 2022-04-09 18:32:02 -07:00 • committed by GitHub
parent c57294b41a
commit d624a3e648
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27 changed files with 120 additions and 86 deletions
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6
examples/window_icon.rs
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@ -4,7 +4,7 @@ use std::path::Path;
use simple_logger::SimpleLogger;
use winit::{
event::Event,
event_loop::{ControlFlow, EventLoop},
event_loop::EventLoop,
window::{Icon, WindowBuilder},
};
@ -30,12 +30,12 @@ fn main() {
.unwrap();
event_loop.run(move |event, _, control_flow| {
*control_flow = ControlFlow::Wait;
control_flow.set_wait();
if let Event::WindowEvent { event, .. } = event {
use winit::event::WindowEvent::*;
match event {
CloseRequested => *control_flow = ControlFlow::Exit,
CloseRequested => control_flow.set_exit(),
DroppedFile(path) => {
window.set_window_icon(Some(load_icon(&path)));
}