e4ac215fcb
Summary: When a plasma session quits, the order of plasmashell and clients quitting is undetermined. This looks bad as our desktop background disappears quite early. Rather than changing the real order, we can have kwin reference the last pixmap of any desktop and hold on to it. Lasting till the compositor quits means it stays on the X frontbuffer till X quits and the experience is seamless. Test Plan: Logged out (with relevant other ksmserver patches) Reviewers: #kwin, zzag Reviewed By: #kwin, zzag Subscribers: zzag, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D24864
43 lines
1.5 KiB
JavaScript
43 lines
1.5 KiB
JavaScript
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2019 David Edmundson <davidedmundson@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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"use strict";
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var quitEffect = {
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closed: function (window) {
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if (!window.desktopWindow || effects.sessionState != Globals.Quitting) {
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return;
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}
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if (!effect.grab(window, Effect.WindowClosedGrabRole)) {
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return;
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}
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window.outAnimation = animate({
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window: window,
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duration: 30 * 1000, // 30 seconds should be long enough for any shutdown
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type: Effect.Generic, // do nothing, just hold a reference
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from: 0.0,
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to: 0.0
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});
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},
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init: function () {
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effects.windowClosed.connect(quitEffect.closed);
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}
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};
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quitEffect.init();
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