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refactor: unfilter unresponsive events (#44669)

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refactor: unfilter unresponsive events (#44629)

* feat: internal -unresponsive event

* Reland "refactor: JSify BrowserWindow unresponsive handling"

This reverts commit ef7ae78ed4.

* fix: emit unresponsive if close not prevented

---------

Co-authored-by: Sam Maddock <smaddock@slack-corp.com>
This commit is contained in:
Keeley Hammond 2024-11-14 16:59:10 -08:00 • committed by GitHub
parent eb712a65af
commit 7d835b7670
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GPG key ID: B5690EEEBB952194
7 changed files with 103 additions and 60 deletions
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27
lib/browser/api/browser-window.ts
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@ -37,6 +37,33 @@ BrowserWindow.prototype._init = function (this: BWT) {
app.emit('browser-window-focus', event, this);
});
let unresponsiveEvent: NodeJS.Timeout | null = null;
const emitUnresponsiveEvent = () => {
unresponsiveEvent = null;
if (!this.isDestroyed() && this.isEnabled()) { this.emit('unresponsive'); }
};
this.webContents.on('unresponsive', () => {
if (!unresponsiveEvent) { unresponsiveEvent = setTimeout(emitUnresponsiveEvent, 50); }
});
this.webContents.on('responsive', () => {
if (unresponsiveEvent) {
clearTimeout(unresponsiveEvent);
unresponsiveEvent = null;
}
this.emit('responsive');
});
this.on('close', (event) => {
queueMicrotask(() => {
if (!unresponsiveEvent && !event.defaultPrevented) {
unresponsiveEvent = setTimeout(emitUnresponsiveEvent, 5000);
}
});
});
this.webContents.on('destroyed', () => {
if (unresponsiveEvent) clearTimeout(unresponsiveEvent);
unresponsiveEvent = null;
});
// Subscribe to visibilityState changes and pass to renderer process.
let isVisible = this.isVisible() && !this.isMinimized();
const visibilityChanged = () => {