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Use map of windows internally

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Richard 2022-06-15 16:46:37 -03:00 • committed by bungoboingo
parent b896e41c6e
commit 12538d3c5b
1 changed files with 19 additions and 11 deletions
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30
winit/src/multi_window.rs
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@ -21,6 +21,7 @@ use iced_native::user_interface::{self, UserInterface};
pub use iced_native::application::{Appearance, StyleSheet};
use std::collections::HashMap;
use std::mem::ManuallyDrop;
/// An interactive, native cross-platform application.
@ -169,6 +170,10 @@ where
.build(&event_loop)
.map_err(Error::WindowCreationFailed)?;
let windows: HashMap<usize, winit::window::Window> =
HashMap::from([(0usize, window)]);
let window = windows.values().next().expect("No window found");
#[cfg(target_arch = "wasm32")]
{
use winit::platform::web::WindowExtWebSys;
@ -197,7 +202,7 @@ where
debug,
receiver,
init_command,
window,
windows,
settings.exit_on_close_request,
));
@ -247,7 +252,7 @@ async fn run_instance<A, E, C>(
mut debug: Debug,
mut receiver: mpsc::UnboundedReceiver<winit::event::Event<'_, A::Message>>,
init_command: Command<A::Message>,
window: winit::window::Window,
windows: HashMap<usize, winit::window::Window>,
exit_on_close_request: bool,
) where
A: Application + 'static,
@ -258,11 +263,12 @@ async fn run_instance<A, E, C>(
use iced_futures::futures::stream::StreamExt;
use winit::event;
let mut clipboard = Clipboard::connect(&window);
let window = windows.values().next().expect("No window found");
let mut clipboard = Clipboard::connect(window);
let mut cache = user_interface::Cache::default();
let mut surface = compositor.create_surface(&window);
let mut state = State::new(&application, &window);
let mut state = State::new(&application, window);
let mut viewport_version = state.viewport_version();
let physical_size = state.physical_size();
@ -283,7 +289,7 @@ async fn run_instance<A, E, C>(
&mut clipboard,
&mut proxy,
&mut debug,
&window,
&windows,
|| compositor.fetch_information(),
);
runtime.track(application.subscription());
@ -345,12 +351,12 @@ async fn run_instance<A, E, C>(
&mut proxy,
&mut debug,
&mut messages,
&window,
&windows,
|| compositor.fetch_information(),
);
// Update window
state.synchronize(&application, &window);
state.synchronize(&application, window);
let should_exit = application.should_exit();
@ -487,7 +493,7 @@ async fn run_instance<A, E, C>(
break;
}
state.update(&window, &window_event, &mut debug);
state.update(window, &window_event, &mut debug);
if let Some(event) = conversion::window_event(
&window_event,
@ -564,7 +570,7 @@ pub fn update<A: Application, E: Executor>(
proxy: &mut winit::event_loop::EventLoopProxy<A::Message>,
debug: &mut Debug,
messages: &mut Vec<A::Message>,
window: &winit::window::Window,
windows: &HashMap<usize, winit::window::Window>,
graphics_info: impl FnOnce() -> compositor::Information + Copy,
) where
<A::Renderer as crate::Renderer>::Theme: StyleSheet,
@ -586,7 +592,7 @@ pub fn update<A: Application, E: Executor>(
clipboard,
proxy,
debug,
window,
windows,
graphics_info,
);
}
@ -606,7 +612,7 @@ pub fn run_command<A, E>(
clipboard: &mut Clipboard,
proxy: &mut winit::event_loop::EventLoopProxy<A::Message>,
debug: &mut Debug,
window: &winit::window::Window,
windows: &HashMap<usize, winit::window::Window>,
_graphics_info: impl FnOnce() -> compositor::Information + Copy,
) where
A: Application,
@ -617,6 +623,8 @@ pub fn run_command<A, E>(
use iced_native::system;
use iced_native::window;
let window = windows.values().next().expect("No window found");
for action in command.actions() {
match action {
command::Action::Future(future) => {