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loginManager: Expose systemd’s PreparingForSleep property

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This will be used in upcoming commits to save the screen time state just
before the system goes to sleep.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Helps: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/8185
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3643>
This commit is contained in:
Philip Withnall 2025-02-19 15:50:10 +00:00 committed by Marge Bot
parent dd4fe0d281
commit 2415b4f005
1 changed files with 23 additions and 0 deletions
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23
js/misc/loginManager.js
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@ -227,12 +227,29 @@ class LoginManagerSystemd extends Signals.EventEmitter {
this.emit('prepare-for-sleep', aboutToSuspend); this.emit('prepare-for-sleep', aboutToSuspend);
} }
/**
* Whether the machine is preparing to sleep.
*
* This is true between paired emissions of `prepare-for-sleep`.
*
* @type {boolean}
*/
get preparingForSleep() {
return this._proxy.PreparingForSleep;
}
_sessionRemoved(proxy, sender, [sessionId]) { _sessionRemoved(proxy, sender, [sessionId]) {
this.emit('session-removed', sessionId); this.emit('session-removed', sessionId);
} }
} }
class LoginManagerDummy extends Signals.EventEmitter { class LoginManagerDummy extends Signals.EventEmitter {
constructor() {
super();
this._preparingForSleep = false;
}
getCurrentUserProxy() { getCurrentUserProxy() {
// we could return a DummyUser object that fakes whatever callers // we could return a DummyUser object that fakes whatever callers
// expect, but just never settling the promise should be safer // expect, but just never settling the promise should be safer
@ -272,10 +289,16 @@ class LoginManagerDummy extends Signals.EventEmitter {
} }
suspend() { suspend() {
this._preparingForSleep = true;
this.emit('prepare-for-sleep', true); this.emit('prepare-for-sleep', true);
this._preparingForSleep = false;
this.emit('prepare-for-sleep', false); this.emit('prepare-for-sleep', false);
} }
get preparingForSleep() {
return this._preparingForSleep;
}
/* eslint-disable-next-line require-await */ /* eslint-disable-next-line require-await */
async inhibit() { async inhibit() {
return null; return null;