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Implement ApplicationHandler::can_create|destroy_surfaces() (#3765)

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daxpedda 2024-06-30 00:41:57 +02:00 • committed by GitHub
parent a0d69c782a
commit 75ce71f05a
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21 changed files with 178 additions and 114 deletions
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2
src/platform_impl/windows/event_loop.rs
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@ -216,6 +216,7 @@ impl EventLoop {
Event::UserWakeUp => app.proxy_wake_up(event_loop_windows_ref),
Event::Suspended => app.suspended(event_loop_windows_ref),
Event::Resumed => app.resumed(event_loop_windows_ref),
Event::CreateSurfaces => app.can_create_surfaces(event_loop_windows_ref),
Event::AboutToWait => app.about_to_wait(event_loop_windows_ref),
Event::LoopExiting => app.exiting(event_loop_windows_ref),
Event::MemoryWarning => app.memory_warning(event_loop_windows_ref),
@ -281,6 +282,7 @@ impl EventLoop {
Event::UserWakeUp => app.proxy_wake_up(event_loop_windows_ref),
Event::Suspended => app.suspended(event_loop_windows_ref),
Event::Resumed => app.resumed(event_loop_windows_ref),
Event::CreateSurfaces => app.can_create_surfaces(event_loop_windows_ref),
Event::AboutToWait => app.about_to_wait(event_loop_windows_ref),
Event::LoopExiting => app.exiting(event_loop_windows_ref),
Event::MemoryWarning => app.memory_warning(event_loop_windows_ref),

6
src/platform_impl/windows/event_loop/runner.rs
View file

@ -345,10 +345,10 @@ impl EventLoopRunner {
},
};
self.call_event_handler(Event::NewEvents(start_cause));
// NB: For consistency all platforms must emit a 'resumed' event even though Windows
// applications don't themselves have a formal suspend/resume lifecycle.
// NB: For consistency all platforms must call `can_create_surfaces` even though Windows
// applications don't themselves have a formal surface destroy/create lifecycle.
if init {
self.call_event_handler(Event::Resumed);
self.call_event_handler(Event::CreateSurfaces);
}
self.dispatch_buffered_events();
}