migrations/egui
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Add suspended / resumed events for mobile apps

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This commit is contained in:
lucasmerlin
2026-02-20 23:57:55 +01:00
parent 08f3fd2dc1
commit 2688178030
3 changed files with 50 additions and 1 deletions
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21
crates/eframe/src/native/glow_integration.rs
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@@ -423,13 +423,32 @@ impl WinitApp for GlowWinitApp<'_> {
// First resume event. Create our root window etc.
self.init_run_state(event_loop)?
};
{
let mut glutin = running.glutin.borrow_mut();
if let Some(viewport) = glutin.viewports.get_mut(&ViewportId::ROOT) {
if let Some(egui_winit) = viewport.egui_winit.as_mut() {
egui_winit.egui_input_mut().events.push(egui::Event::Resumed);
}
}
}
let window_id = running.glutin.borrow().window_from_viewport[&ViewportId::ROOT];
Ok(EventResult::RepaintNow(window_id))
}
fn suspended(&mut self, _: &ActiveEventLoop) -> crate::Result<EventResult> {
if let Some(running) = &mut self.running {
running.glutin.borrow_mut().on_suspend()?;
let mut glutin = running.glutin.borrow_mut();
if let Some(viewport) = glutin.viewports.get_mut(&ViewportId::ROOT) {
if let Some(egui_winit) = viewport.egui_winit.as_mut() {
egui_winit
.egui_input_mut()
.events
.push(egui::Event::Suspended);
}
}
glutin.on_suspend()?;
}
Ok(EventResult::Save)
}