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macOS: add a way to hook standard keybinding events

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Add macOS specific application handler to deliver macOS specific
events.

Co-authored-by: Mads Marquart <mads@marquart.dk>
This commit is contained in:
Nico Burns 2024-10-23 17:33:42 +09:00 • committed by GitHub
parent a5f5ce6a3d
commit c913cdab0b
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GPG key ID: B5690EEEBB952194
5 changed files with 110 additions and 3 deletions
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23
src/application.rs
View file

@ -2,6 +2,8 @@
use crate::event::{DeviceEvent, DeviceId, StartCause, WindowEvent};
use crate::event_loop::ActiveEventLoop;
#[cfg(any(docsrs, macos_platform))]
use crate::platform::macos::ApplicationHandlerExtMacOS;
use crate::window::WindowId;
/// The handler of the application events.
@ -343,6 +345,15 @@ pub trait ApplicationHandler {
fn memory_warning(&mut self, event_loop: &dyn ActiveEventLoop) {
let _ = event_loop;
}
/// The macOS-specific handler.
///
/// The return value from this should not change at runtime.
#[cfg(any(docsrs, macos_platform))]
#[inline(always)]
fn macos_handler(&mut self) -> Option<&mut dyn ApplicationHandlerExtMacOS> {
None
}
}
#[deny(clippy::missing_trait_methods)]
@ -411,6 +422,12 @@ impl<A: ?Sized + ApplicationHandler> ApplicationHandler for &mut A {
fn memory_warning(&mut self, event_loop: &dyn ActiveEventLoop) {
(**self).memory_warning(event_loop);
}
#[cfg(any(docsrs, macos_platform))]
#[inline]
fn macos_handler(&mut self) -> Option<&mut dyn ApplicationHandlerExtMacOS> {
(**self).macos_handler()
}
}
#[deny(clippy::missing_trait_methods)]
@ -479,4 +496,10 @@ impl<A: ?Sized + ApplicationHandler> ApplicationHandler for Box<A> {
fn memory_warning(&mut self, event_loop: &dyn ActiveEventLoop) {
(**self).memory_warning(event_loop);
}
#[cfg(any(docsrs, macos_platform))]
#[inline]
fn macos_handler(&mut self) -> Option<&mut dyn ApplicationHandlerExtMacOS> {
(**self).macos_handler()
}
}