winit-sonoma-fix/examples/set_ime_position.rs
Steve Wooster d624a3e648
Add methods to set ControlFlow operation
This allows downstream users to avoid importing `ControlFlow` from winit.
2022-04-10 04:32:02 +03:00

54 lines
1.5 KiB
Rust

use simple_logger::SimpleLogger;
use winit::{
dpi::PhysicalPosition,
event::{ElementState, Event, WindowEvent},
event_loop::EventLoop,
window::WindowBuilder,
};
fn main() {
SimpleLogger::new().init().unwrap();
let event_loop = EventLoop::new();
let window = WindowBuilder::new().build(&event_loop).unwrap();
window.set_title("A fantastic window!");
println!("Ime position will system default");
println!("Click to set ime position to cursor's");
let mut cursor_position = PhysicalPosition::new(0.0, 0.0);
event_loop.run(move |event, _, control_flow| {
control_flow.set_wait();
match event {
Event::WindowEvent {
event: WindowEvent::CursorMoved { position, .. },
..
} => {
cursor_position = position;
}
Event::WindowEvent {
event:
WindowEvent::MouseInput {
state: ElementState::Released,
..
},
..
} => {
println!(
"Setting ime position to {}, {}",
cursor_position.x, cursor_position.y
);
window.set_ime_position(cursor_position);
}
Event::WindowEvent {
event: WindowEvent::CloseRequested,
..
} => {
control_flow.set_exit();
}
_ => (),
}
});
}