134 lines
4.9 KiB
JavaScript
134 lines
4.9 KiB
JavaScript
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 2015 Thomas Lübking <thomas.luebking@gmail.com>
|
|
|
|
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/>.
|
|
*********************************************************************/
|
|
/*global effect, effects, animate, animationTime, Effect, QEasingCurve */
|
|
|
|
var badBadWindowsEffect = {
|
|
duration: animationTime(250),
|
|
loadConfig: function () {
|
|
"use strict";
|
|
badBadWindowsEffect.duration = animationTime(250);
|
|
},
|
|
offToCorners: function (showing) {
|
|
"use strict";
|
|
var stackingOrder = effects.stackingOrder;
|
|
var screenGeo = effects.virtualScreenGeometry;
|
|
var xOffset = screenGeo.width / 16;
|
|
var yOffset = screenGeo.height / 16;
|
|
for (var i = 0; i < stackingOrder.length; ++i) {
|
|
var w = stackingOrder[i];
|
|
|
|
// ignore windows above the desktop (when not showing, pretty much everything would be)
|
|
if (w.desktopWindow && showing)
|
|
break;
|
|
|
|
// ignore invisible windows and such that do not have to be restored
|
|
if (!w.visible || (!showing && w.offToCornerId === undefined)) {
|
|
continue;
|
|
}
|
|
|
|
// keep windows above the desktop visually
|
|
effects.setElevatedWindow(w, showing);
|
|
|
|
// we just fade out docks - moving panels into edges looks dull
|
|
if (w.dock) {
|
|
if (showing) {
|
|
w.offToCornerId = set({
|
|
window: w,
|
|
duration: badBadWindowsEffect.duration,
|
|
animations: [{
|
|
type: Effect.Opacity,
|
|
to: 0.0
|
|
}]
|
|
});
|
|
} else {
|
|
cancel(w.offToCornerId);
|
|
delete w.offToCornerId;
|
|
animate({
|
|
window: w,
|
|
duration: badBadWindowsEffect.duration,
|
|
animations: [{
|
|
type: Effect.Opacity,
|
|
from: 0.0
|
|
}]
|
|
});
|
|
}
|
|
continue; // ! ;-)
|
|
}
|
|
|
|
// calculate the closest corner
|
|
var anchor, tx, ty;
|
|
var geo = w.geometry;
|
|
if (screenGeo.x + screenGeo.width - geo.x < geo.x + geo.width - screenGeo.x) {
|
|
tx = screenGeo.x + screenGeo.width - xOffset;
|
|
anchor = Effect.Left;
|
|
} else {
|
|
tx = xOffset;
|
|
anchor = Effect.Right;
|
|
}
|
|
if (screenGeo.y + screenGeo.height - geo.y < geo.y + geo.height - screenGeo.y) {
|
|
ty = screenGeo.y + screenGeo.height - yOffset;
|
|
anchor |= Effect.Top;
|
|
} else {
|
|
ty = yOffset;
|
|
anchor |= Effect.Bottom;
|
|
}
|
|
|
|
if (showing) {
|
|
w.offToCornerId = set({
|
|
window: w,
|
|
duration: badBadWindowsEffect.duration,
|
|
curve: QEasingCurve.InOutQuad,
|
|
animations: [{
|
|
type: Effect.Position,
|
|
targetAnchor: anchor,
|
|
to: { value1: tx, value2: ty }
|
|
},{
|
|
type: Effect.Opacity,
|
|
to: 0.2
|
|
}]
|
|
});
|
|
} else {
|
|
cancel(w.offToCornerId);
|
|
delete w.offToCornerId;
|
|
animate({
|
|
window: w,
|
|
duration: badBadWindowsEffect.duration,
|
|
curve: QEasingCurve.InOutQuad,
|
|
animations: [{
|
|
type: Effect.Position,
|
|
sourceAnchor: anchor,
|
|
from: { value1: tx, value2: ty }
|
|
},{
|
|
type: Effect.Opacity,
|
|
from: 0.2
|
|
}]
|
|
});
|
|
}
|
|
}
|
|
|
|
},
|
|
init: function () {
|
|
"use strict";
|
|
badBadWindowsEffect.loadConfig();
|
|
effects.showingDesktopChanged.connect(badBadWindowsEffect.offToCorners);
|
|
}
|
|
};
|
|
|
|
badBadWindowsEffect.init();
|