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[effects/dialogparent] React to active full screen effect changes

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If a full screen effect has been activated, we need to brighten main
windows because the full screen effect can dim windows on its own
(one such effect is the Present Windows, for example).

If the full screen effect is no longer active, we need to dim main
windows back.
This commit is contained in:
Vlad Zagorodniy 2018-10-25 19:59:22 +03:00
parent ea1873f975
commit 0c71f39f19
1 changed files with 68 additions and 47 deletions
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115
effects/dialogparent/package/contents/code/main.js
View file

@ -3,6 +3,7 @@
This file is part of the KDE project.
Copyright (C) 2013 Martin Gräßlin <mgraesslin@kde.org>
Copyright (C) 2018 Vlad Zagorodniy <vladzzag@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
@ -23,30 +24,32 @@ var dialogParentEffect = {
duration: animationTime(300),
windowAdded: function (window) {
"use strict";
if (window === null || window.modal === false) {
return;
if (window.modal) {
dialogParentEffect.dialogGotModality(window);
}
dialogParentEffect.dialogGotModality(window)
},
dialogGotModality: function (window) {
"use strict";
var mainWindows = window.mainWindows();
for (var i = 0; i < mainWindows.length; i += 1) {
var w = mainWindows[i];
if (w.dialogParentAnimation !== undefined) {
continue;
}
dialogParentEffect.startAnimation(w, dialogParentEffect.duration);
for (var i = 0; i < mainWindows.length; ++i) {
dialogParentEffect.startAnimation(mainWindows[i]);
}
},
startAnimation: function (window, duration) {
startAnimation: function (window) {
"use strict";
if (window.visible === false) {
return;
}
if (window.dialogParentAnimation) {
if (redirect(window.dialogParentAnimation, Effect.Forward)) {
return;
}
cancel(window.dialogParentAnimation);
}
window.dialogParentAnimation = set({
window: window,
duration: duration,
duration: dialogParentEffect.duration,
keepAlive: false,
animations: [{
type: Effect.Saturation,
to: 0.4
@ -58,52 +61,50 @@ var dialogParentEffect = {
},
windowClosed: function (window) {
"use strict";
dialogParentEffect.cancelAnimation(window);
if (window.modal === false) {
return;
if (window.modal) {
dialogParentEffect.dialogLostModality(window);
}
dialogParentEffect.dialogLostModality(window);
},
dialogLostModality: function (window) {
"use strict";
var mainWindows = window.mainWindows();
for (var i = 0; i < mainWindows.length; i += 1) {
var w = mainWindows[i];
if (w.dialogParentAnimation === undefined) {
continue;
}
cancel(w.dialogParentAnimation);
w.dialogParentAnimation = undefined;
animate({
window: w,
duration: dialogParentEffect.duration,
keepAlive: false,
animations: [{
type: Effect.Saturation,
from: 0.4,
to: 1.0
}, {
type: Effect.Brightness,
from: 0.6,
to: 1.0
}]
});
for (var i = 0; i < mainWindows.length; ++i) {
dialogParentEffect.cancelAnimationSmooth(mainWindows[i]);
}
},
cancelAnimation: function (window) {
cancelAnimationInstant: function (window) {
"use strict";
if (window.dialogParentAnimation !== undefined) {
if (window.dialogParentAnimation) {
cancel(window.dialogParentAnimation);
window.dialogParentAnimation = undefined;
delete window.dialogParentAnimation;
}
},
cancelAnimationSmooth: function (window) {
"use strict";
if (!window.dialogParentAnimation) {
return;
}
if (redirect(window.dialogParentAnimation, Effect.Backward)) {
return;
}
cancel(window.dialogParentAnimation);
delete window.dialogParentEffect;
},
desktopChanged: function () {
"use strict";
var i, windows, window;
windows = effects.stackingOrder;
for (i = 0; i < windows.length; i += 1) {
window = windows[i];
dialogParentEffect.cancelAnimation(window);
// If there is an active full screen effect, then try smoothly dim/brighten
// the main windows. Keep in mind that in order for this to work properly, this
// effect has to come after the full screen effect in the effect chain,
// otherwise this slot will be invoked before the full screen effect can mark
// itself as a full screen effect.
if (effects.hasActiveFullScreenEffect) {
return;
}
var windows = effects.stackingOrder;
for (var i = 0; i < windows.length; ++i) {
var window = windows[i];
dialogParentEffect.cancelAnimationInstant(window);
dialogParentEffect.restartAnimation(window);
}
},
@ -119,19 +120,39 @@ var dialogParentEffect = {
if (window === null || window.findModal() === null) {
return;
}
dialogParentEffect.startAnimation(window, 1);
dialogParentEffect.startAnimation(window);
if (window.dialogParentAnimation) {
complete(window.dialogParentAnimation);
}
},
activeFullScreenEffectChanged: function () {
"use strict";
var windows = effects.stackingOrder;
for (var i = 0; i < windows.length; ++i) {
var dialog = windows[i];
if (!dialog.modal) {
continue;
}
if (effects.hasActiveFullScreenEffect) {
dialogParentEffect.dialogLostModality(dialog);
} else {
dialogParentEffect.dialogGotModality(dialog);
}
}
},
init: function () {
"use strict";
var i, windows;
effects.windowAdded.connect(dialogParentEffect.windowAdded);
effects.windowClosed.connect(dialogParentEffect.windowClosed);
effects.windowMinimized.connect(dialogParentEffect.cancelAnimation);
effects.windowMinimized.connect(dialogParentEffect.cancelAnimationInstant);
effects.windowUnminimized.connect(dialogParentEffect.restartAnimation);
effects.windowModalityChanged.connect(dialogParentEffect.modalDialogChanged)
effects['desktopChanged(int,int)'].connect(dialogParentEffect.desktopChanged);
effects.desktopPresenceChanged.connect(dialogParentEffect.cancelAnimation);
effects.desktopPresenceChanged.connect(dialogParentEffect.cancelAnimationInstant);
effects.desktopPresenceChanged.connect(dialogParentEffect.restartAnimation);
effects.activeFullScreenEffectChanged.connect(
dialogParentEffect.activeFullScreenEffectChanged);
// start animation
windows = effects.stackingOrder;