git.iko.soy/unity8
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unity8/qml/Wizard/Wizard.qml
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1/*
2 * Copyright (C) 2013, 2015 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 */
17import QtQuick 2.4
18import Ubuntu.Components 1.3
19import Wizard 0.1
20import "../Components"
22Showable {
23 id: root
25 // This is a bool instead of an alias because Loader classes like to emit
26 // changed signals for 'active' during startup even if they aren't actually
27 // changing values. Having it cached as a proper Qml bool property prevents
28 // unnecessary 'changed' emissions and provides consuming classes the
29 // expected behavior of no emission on startup.
30 readonly property bool active: loader.active
32 // The wizard should be run at a later time if, for example, unity8 is
33 // in greeter mode
34 property bool deferred: false
36 hideAnimation: StandardAnimation { property: "opacity"; to: 0 }
38 onRequiredChanged: {
39 if (!required) {
40 System.wizardEnabled = false;
41 }
42 }
44 Loader {
45 id: loader
46 anchors.fill: parent
47 active: System.wizardEnabled && !deferred
48 source: "Pages.qml"
50 Connections {
51 target: loader.item
52 onQuit: root.hide()
53 }
54 }