migrations/egui
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Avoid deadlocks by using lambdas for context lock (#2625)

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ctx.input().key_pressed(Key::A) -> ctx.input(|i| i.key_pressed(Key::A))
This commit is contained in:
Emil Ernerfeldt
2023-01-25 10:24:23 +01:00
committed by GitHub
parent eee4cf6a82
commit 8ce0e1c520
77 changed files with 1445 additions and 1123 deletions
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14
crates/egui_demo_app/src/backend_panel.rs
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@@ -81,7 +81,7 @@ impl Default for BackendPanel {
impl BackendPanel {
pub fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
self.frame_history
.on_new_frame(ctx.input().time, frame.info().cpu_usage);
.on_new_frame(ctx.input(|i| i.time), frame.info().cpu_usage);
match self.run_mode {
RunMode::Continuous => {
@@ -131,9 +131,9 @@ impl BackendPanel {
ui.separator();
{
let mut screen_reader = ui.ctx().options().screen_reader;
let mut screen_reader = ui.ctx().options(|o| o.screen_reader);
ui.checkbox(&mut screen_reader, "🔈 Screen reader").on_hover_text("Experimental feature: checking this will turn on the screen reader on supported platforms");
ui.ctx().options().screen_reader = screen_reader;
ui.ctx().options_mut(|o| o.screen_reader = screen_reader);
}
#[cfg(not(target_arch = "wasm32"))]
@@ -339,9 +339,11 @@ impl EguiWindows {
output_event_history,
} = self;
for event in &ctx.output().events {
output_event_history.push_back(event.clone());
}
ctx.output(|o| {
for event in &o.events {
output_event_history.push_back(event.clone());
}
});
while output_event_history.len() > 1000 {
output_event_history.pop_front();
}