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unity8/qml/Tutorial/InactivityTimer.qml
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1/*
2 * Copyright (C) 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
20Item {
21 property var page
22 property int lastInputTimestamp
24 function start() {
25 internalTimer.start();
26 }
28 ////
30 onLastInputTimestampChanged: {
31 if (internalTimer.running) {
32 internalTimer.restart();
33 }
34 }
36 Connections {
37 target: page
38 onIsReadyChanged: {
39 if (page.isReady && internalTimer.running) {
40 internalTimer.restart();
41 }
42 }
43 }
45 Timer {
46 id: internalTimer
48 interval: 3000
50 onTriggered: {
51 if (page.isReady) {
52 if (!page.shown) {
53 page.show();
54 }
55 } else if (!page.skipped) {
56 restart();
57 }
58 }
59 }