kwin/effects/fadedesktop/package/contents/code/main.js
David Edmundson b1b1360ec3 [effects/fadedesktop] Set animation as a fullscreen effect
Summary:
This lets other effects know whether they should inhibit or not which
reduces
visual glitches of overlapping animations.

BUG: 321201
FIXED-IN: 5.15.0

Test Plan: Switched desktops, they still faded

Reviewers: #kwin, zzag

Subscribers: zzag, kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D15474
2018-10-10 12:32:53 +01:00

78 lines
2.6 KiB
JavaScript

/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2009 Lucas Murray <lmurray@undefinedfire.com>
Copyright (C) 2012 Martin Gräßlin <mgraesslin@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
var duration;
function loadConfig() {
duration = animationTime(250);
}
loadConfig();
effect.configChanged.connect(function() {
loadConfig();
});
effects['desktopChanged(int,int)'].connect(function(oldDesktop, newDesktop) {
if (effects.hasActiveFullScreenEffect && !effect.isActiveFullScreenEffect) {
return;
}
var stackingOrder = effects.stackingOrder;
for (var i = 0; i < stackingOrder.length; i++) {
var w = stackingOrder[i];
if (w.desktop != oldDesktop && w.desktop != newDesktop) {
continue;
}
if (w.minimized) {
continue;
}
if (!w.isOnActivity(effects.currentActivity)){
continue;
}
if (w.desktop == oldDesktop) {
animate({
window: w,
duration: duration,
animations: [{
type: Effect.Opacity,
to: 0.0,
fullScreen: true
}]
});
} else {
animate({
window: w,
duration: duration,
animations: [{
type: Effect.Opacity,
to: 1.0,
from: 0.0,
fullScreen: true
}]
});
}
}
});
effect.isActiveFullScreenEffectChanged.connect(function() {
var isActiveFullScreen = effect.isActiveFullScreenEffect;
var stackingOrder = effects.stackingOrder;
for (var i = 0; i < stackingOrder.length; i++) {
var w = stackingOrder[i];
w.setData(Effect.WindowForceBlurRole, isActiveFullScreen);
w.setData(Effect.WindowForceBackgroundContrastRole, isActiveFullScreen);
}
});