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Add Window::set_theme (#2553)

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* Add `Window::set_theme`

* typo

* fix linux build

* fix wayland

* review changes

* update docs

* update changelog

* pin `image` dep

* suppport falling back to system default

* fix linux

* default to dark on macOS and x11

* fix `setAppearance` definition

* add macOS notes

* update docs

* Update CHANGELOG.md

Co-authored-by: Markus Siglreithmaier <m.siglreith@gmail.com>

* update doc

* Revert "pin `image` dep"

This reverts commit 7517f7c5065b4089ca146ce8799dab445ec32068.

* Update theme example with Window::set_theme

* Fix Window::theme getter on macOS

Co-authored-by: Markus Siglreithmaier <m.siglreith@gmail.com>
Co-authored-by: Mads Marquart <mads@marquart.dk>
This commit is contained in:
Amr Bashir 2022-11-29 11:05:51 +02:00 • committed by GitHub
parent 9ae7498a8a
commit 28e34c2e1b
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15 changed files with 127 additions and 65 deletions
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33
examples/theme.rs
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@ -2,7 +2,7 @@
use simple_logger::SimpleLogger;
use winit::{
event::{Event, WindowEvent},
event::{ElementState, Event, KeyboardInput, VirtualKeyCode, WindowEvent},
event_loop::{ControlFlow, EventLoop},
window::{Theme, WindowBuilder},
};
@ -18,6 +18,10 @@ fn main() {
.unwrap();
println!("Initial theme: {:?}", window.theme());
println!("debugging keys:");
println!(" (A) Automatic theme");
println!(" (L) Light theme");
println!(" (D) Dark theme");
event_loop.run(move |event, _, control_flow| {
*control_flow = ControlFlow::Wait;
@ -34,6 +38,33 @@ fn main() {
} if window_id == window.id() => {
println!("Theme is changed: {:?}", theme)
}
Event::WindowEvent {
event:
WindowEvent::KeyboardInput {
input:
KeyboardInput {
virtual_keycode: Some(key),
state: ElementState::Pressed,
..
},
..
},
..
} => match key {
VirtualKeyCode::A => {
println!("Theme was: {:?}", window.theme());
window.set_theme(None);
}
VirtualKeyCode::L => {
println!("Theme was: {:?}", window.theme());
window.set_theme(Some(Theme::Light));
}
VirtualKeyCode::D => {
println!("Theme was: {:?}", window.theme());
window.set_theme(Some(Theme::Dark));
}
_ => (),
},
_ => (),
}
});