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Add window::monitor_size task

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rhysd 2025-01-27 03:33:03 +09:00 • committed by Héctor Ramón Jiménez
parent 5195a59e20
commit d7d8b67cdc
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GPG key ID: 7CC46565708259A7
2 changed files with 23 additions and 1 deletions
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10
runtime/src/window.rs
View file

@ -175,6 +175,9 @@ pub enum Action {
/// Set the window size increment.
SetResizeIncrements(Id, Option<Size>),
/// Get the size of the monitor on which the window currently resides in logical dimensions.
GetMonitorSize(Id, oneshot::Sender<Option<Size>>),
/// Redraws all the windows.
RedrawAll,
@ -491,3 +494,10 @@ pub fn enable_mouse_passthrough<Message>(id: Id) -> Task<Message> {
pub fn disable_mouse_passthrough<Message>(id: Id) -> Task<Message> {
task::effect(crate::Action::Window(Action::DisableMousePassthrough(id)))
}
/// Get the size of the monitor on which the window currently resides in logical dimensions.
pub fn monitor_size(id: Id) -> Task<Option<Size>> {
task::oneshot(move |channel| {
crate::Action::Window(Action::GetMonitorSize(id, channel))
})
}

14
winit/src/lib.rs
View file

@ -1631,7 +1631,7 @@ fn run_action<'a, P, C>(
let _ = channel.send(core::window::Screenshot::new(
bytes,
window.state.physical_size(),
window.state.viewport().scale_factor(),
window.state.scale_factor(),
));
}
}
@ -1645,6 +1645,18 @@ fn run_action<'a, P, C>(
let _ = window.raw.set_cursor_hittest(true);
}
}
window::Action::GetMonitorSize(id, channel) => {
if let Some(window) = window_manager.get(id) {
let size = window.raw.current_monitor().map(|monitor| {
let scale = window.state.scale_factor();
let size = monitor.size().to_logical(f64::from(scale));
Size::new(size.width, size.height)
});
let _ = channel.send(size);
}
}
window::Action::RedrawAll => {
for (_id, window) in window_manager.iter_mut() {
window.raw.request_redraw();