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On macOS, emit resize event on frame_did_change

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When the window switches mode from normal to tabbed one, it doesn't
get resized, however the frame gets resized. This commit makes
winit to track resizes when frame changes instead of window.

Fixes #2191.
This commit is contained in:
Phillip Hellewell 2022-05-23 13:53:07 -06:00 • committed by GitHub
parent 4dd2b66aaa
commit bcd76d4718
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 13 additions and 11 deletions
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10
src/platform_impl/macos/window_delegate.rs
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@ -98,14 +98,6 @@ impl WindowDelegateState {
AppState::queue_event(wrapper);
}
pub fn emit_resize_event(&mut self) {
let rect = unsafe { NSView::frame(*self.ns_view) };
let scale_factor = self.get_scale_factor();
let logical_size = LogicalSize::new(rect.size.width as f64, rect.size.height as f64);
let size = logical_size.to_physical(scale_factor);
self.emit_event(WindowEvent::Resized(size));
}
fn emit_move_event(&mut self) {
let rect = unsafe { NSWindow::frame(*self.ns_window) };
let x = rect.origin.x as f64;
@ -286,7 +278,7 @@ extern "C" fn window_will_close(this: &Object, _: Sel, _: id) {
extern "C" fn window_did_resize(this: &Object, _: Sel, _: id) {
trace_scope!("windowDidResize:");
with_state(this, |state| {
state.emit_resize_event();
// NOTE: WindowEvent::Resized is reported in frameDidChange.
state.emit_move_event();
});
}