feat: fix Windows flashing, UI thread blocking, and idle redraws (fixes #90)

This commit is contained in:
TomZz
2026-07-22 23:58:17 +08:00
parent e7ca7bdc23
commit 3b9ee02cce
8 changed files with 233 additions and 123 deletions
+12 -14
View File
@@ -1425,9 +1425,7 @@ impl Ashell {
this.recording_action = None;
this.keybind_error = None;
this.config.set_key_binding(&action, &new_key);
if let Err(err) = this.config.save() {
tracing::error!("failed to save key binding: {err:#}");
}
this.save_preferences_background();
cx.notify();
});
}
@@ -1600,7 +1598,7 @@ impl Ashell {
.checked(current_style == crate::session::config::TitleBarStyle::Native)
.on_click(window.listener_for(&view, |this, _, _, cx| {
this.config.set_title_bar_style(crate::session::config::TitleBarStyle::Native);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
)
@@ -1609,7 +1607,7 @@ impl Ashell {
.checked(current_style == crate::session::config::TitleBarStyle::Integrated)
.on_click(window.listener_for(&view, |this, _, _, cx| {
this.config.set_title_bar_style(crate::session::config::TitleBarStyle::Integrated);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
);
@@ -1844,7 +1842,7 @@ impl Ashell {
.checked(view.read(cx).config.right_click_copy_paste())
.on_click(window.listener_for(&view, |this, checked, _, cx| {
this.config.set_right_click_copy_paste(*checked);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
.into_any_element()
@@ -1863,7 +1861,7 @@ impl Ashell {
.checked(view.read(cx).config.keyword_highlight())
.on_click(window.listener_for(&view, |this, checked, _, cx| {
this.config.set_keyword_highlight(*checked);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
.into_any_element()
@@ -1882,7 +1880,7 @@ impl Ashell {
.checked(view.read(cx).config.lock_layout())
.on_click(window.listener_for(&view, |this, checked, _, cx| {
this.config.set_lock_layout(*checked);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
.into_any_element()
@@ -1919,7 +1917,7 @@ impl Ashell {
.checked(pos == "Bottom")
.on_click(window.listener_for(&view, |this, _, _window, cx| {
this.config.set_monitoring_position("Bottom");
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
)
@@ -1928,7 +1926,7 @@ impl Ashell {
.checked(pos == "Sidebar")
.on_click(window.listener_for(&view, |this, _, _window, cx| {
this.config.set_monitoring_position("Sidebar");
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
)
@@ -1937,7 +1935,7 @@ impl Ashell {
.checked(pos == "Hidden")
.on_click(window.listener_for(&view, |this, _, _window, cx| {
this.config.set_monitoring_position("Hidden");
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
);
@@ -2109,7 +2107,7 @@ impl Ashell {
.checked(view.read(cx).config.use_proxy())
.on_click(window.listener_for(&view, |this, checked, _, cx| {
this.config.set_use_proxy(*checked);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
.into_any_element()
@@ -2128,7 +2126,7 @@ impl Ashell {
.checked(view.read(cx).config.read_env_proxy())
.on_click(window.listener_for(&view, |this, checked, _, cx| {
this.config.set_read_env_proxy(*checked);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
.into_any_element()
@@ -2197,7 +2195,7 @@ impl Ashell {
this.config.set_global_proxy_port(port);
this.config.set_global_proxy_user(user);
this.config.set_global_proxy_password(password);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
)
+28 -10
View File
@@ -327,6 +327,8 @@ pub(crate) struct Ashell {
pub(crate) hovered_url: Option<HoveredUrl>,
pub(crate) cmd_ctrl_pressed: bool,
pub(crate) _subscriptions: Vec<gpui::Subscription>,
pub(crate) save_lock: std::sync::Arc<tokio::sync::Mutex<()>>,
pub(crate) save_latest_seq: std::sync::Arc<std::sync::atomic::AtomicU64>,
}
#[derive(Clone, Debug, PartialEq, Eq)]
@@ -718,6 +720,8 @@ impl Ashell {
hovered_url: None,
cmd_ctrl_pressed: false,
_subscriptions,
save_lock: std::sync::Arc::new(tokio::sync::Mutex::new(())),
save_latest_seq: std::sync::Arc::new(std::sync::atomic::AtomicU64::new(0)),
};
this.apply_theme_preferences(window, cx);
@@ -784,9 +788,29 @@ impl Ashell {
cx.notify();
}
pub(crate) fn save_preferences_background(&mut self) {
let local_config = self.config.cache.clone();
let config_store = self.config.clone();
let latest_seq = self.save_latest_seq.clone();
let current_seq = latest_seq.fetch_add(1, std::sync::atomic::Ordering::SeqCst) + 1;
let save_lock = self.save_lock.clone();
self.runtime.spawn(async move {
let _guard = save_lock.lock().await;
if current_seq < latest_seq.load(std::sync::atomic::Ordering::SeqCst) {
return;
}
let _ = tokio::task::spawn_blocking(move || {
if let Err(err) = config_store.save_merged_preferences(local_config) {
tracing::error!("failed to save merged preferences in background: {err:#}");
}
})
.await;
});
}
pub(crate) fn start_event_pump(&self, cx: &mut Context<Self>) {
cx.spawn(async move |this, cx| {
let mut idle_frames = 0u32;
let mut last_blink_time = std::time::Instant::now();
loop {
cx.background_executor()
@@ -808,16 +832,9 @@ impl Ashell {
>= std::time::Duration::from_millis(600);
if changed || system_sampled || blink_due {
cx.notify();
idle_frames = 0;
if blink_due {
last_blink_time = now;
}
} else {
idle_frames += 1;
if idle_frames >= 60 {
cx.notify();
idle_frames = 0;
}
}
})
.is_err()
@@ -1331,8 +1348,9 @@ impl Ashell {
};
let size = bounds.size;
if size.width.as_f32() > 400.0 && size.height.as_f32() > 300.0 {
tracing::info!("[ui] saving layout state...");
let mut config = ConfigStore::load().unwrap_or_else(|_| ConfigStore::in_memory());
self.save_latest_seq
.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
let mut config = self.config.clone();
let saved_bounds = match current_bounds {
gpui::WindowBounds::Fullscreen(b) => {
crate::session::config::SavedWindowBounds::Fullscreen {
+2 -6
View File
@@ -126,9 +126,7 @@ impl Ashell {
}
rust_i18n::set_locale(&active_locale);
gpui_component::set_locale(&active_locale);
if let Err(err) = self.config.save() {
tracing::warn!("failed to save language preferences: {err:#}");
}
self.save_preferences_background();
window.refresh();
cx.notify();
}
@@ -168,8 +166,6 @@ impl Ashell {
self.light_theme_name.to_string(),
self.dark_theme_name.to_string(),
);
if let Err(err) = self.config.save() {
tracing::warn!("failed to save theme preferences: {err:#}");
}
self.save_preferences_background();
}
}
+5 -5
View File
@@ -111,7 +111,7 @@ impl Ashell {
}
self.config
.set_sftp_panel_minimized(self.sftp_panel_minimized);
let _ = self.config.save();
self.save_preferences_background();
cx.notify();
}
@@ -293,7 +293,7 @@ impl Ashell {
.on_click(cx.listener(|this, checked, _, cx| {
this.show_hidden_files = *checked;
this.config.set_show_hidden_files(*checked);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
})),
)
@@ -1593,7 +1593,7 @@ impl Ashell {
.on_click(cx.listener(|this, _, _, cx| {
this.sidebar_collapsed = true;
this.config.set_sidebar_collapsed(true);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
})),
)
@@ -1833,7 +1833,7 @@ impl Ashell {
.on_click(cx.listener(|this, _, _, cx| {
this.sidebar_collapsed = false;
this.config.set_sidebar_collapsed(false);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
})),
),
@@ -2797,7 +2797,7 @@ impl Render for Ashell {
.on_action(cx.listener(|this, _: &crate::ToggleSidebar, _, cx| {
this.sidebar_collapsed = !this.sidebar_collapsed;
this.config.set_sidebar_collapsed(this.sidebar_collapsed);
let _ = this.config.save();
this.save_preferences_background();
cx.notify();
}))
.on_action(cx.listener(|this, _: &crate::ToggleSftpZoom, window, cx| {