screenShield: Compute lock timeout fade duration using animation settings

When the screen is marked as idle, we normally start a fading animation and
a timeout to finally lock the screen. This timeout is configured using the
fade time if no longer delay is set in settings.

However if animations are disabled or slowed-down/up, the fade time is
different from the STANDARD_FADE_TIME and so we might end up showing the
lock shield without actually locking for STANDARD_FADE_TIME in the disabled
or slowed-up animations case, or locking too early in case of slowed-down
animations.

So, just adjust the timeout time using the same logic of animations so that
this value is matching all the times.

Related to https://gitlab.gnome.org/GNOME/gnome-shell/issues/1744

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/749
This commit is contained in:
Marco Trevisan (Treviño) 2019-10-04 11:04:43 +02:00 committed by Florian Müllner
parent 6cad251187
commit ab6a629955

View File

@ -17,6 +17,8 @@ const MessageTray = imports.ui.messageTray;
const ShellDBus = imports.ui.shellDBus;
const SmartcardManager = imports.misc.smartcardManager;
const { adjustAnimationTime } = imports.ui.environment;
const SCREENSAVER_SCHEMA = 'org.gnome.desktop.screensaver';
const LOCK_ENABLED_KEY = 'lock-enabled';
const LOCK_DELAY_KEY = 'lock-delay';
@ -832,7 +834,7 @@ var ScreenShield = class {
if (shouldLock) {
let lockTimeout = Math.max(
STANDARD_FADE_TIME,
adjustAnimationTime(STANDARD_FADE_TIME),
this._settings.get_uint(LOCK_DELAY_KEY) * 1000);
this._lockTimeoutId = GLib.timeout_add(
GLib.PRIORITY_DEFAULT,