git.iko.soy/unity8
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unity8/qml/Components/ScreenGrabber.qml
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1/*
2 * Copyright (C) 2014-2015 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 ScreenGrabber 0.1
19import GlobalShortcut 1.0
21Rectangle {
22 id: root
23 visible: false
24 color: "white"
25 anchors.fill: parent
26 opacity: 0.0
28 // to be set from outside
29 property int rotationAngle: 0
31 ScreenGrabber {
32 id: screenGrabber
33 objectName: "screenGrabber"
34 }
36 GlobalShortcut {
37 id: screenshotShortcut
38 shortcut: Qt.Key_Print
39 onTriggered: capture()
40 }
42 NotificationAudio {
43 id: shutterSound
44 source: "/system/media/audio/ui/camera_click.ogg"
45 }
47 function capture() {
48 visible = true;
49 shutterSound.stop();
50 shutterSound.play();
51 fadeIn.start();
52 }
54 NumberAnimation on opacity {
55 id: fadeIn
56 from: 0.0
57 to: 1.0
58 onStopped: {
59 if (visible) {
60 fadeOut.start();
61 }
62 }
63 }
65 NumberAnimation on opacity {
66 id: fadeOut
67 from: 1.0
68 to: 0.0
69 onStopped: {
70 if (visible) {
71 screenGrabber.captureAndSave(root.rotationAngle);
72 visible = false;
73 }
74 }
75 }