Lomiri
Loading...
Searching...
No Matches
ItemSnapshot.qml
1/*
2 * Copyright (C) 2015-2016 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 */
16
17import QtQuick 2.12
18
19Item {
20 id: root
21
22 property Item target
23
24 property bool ready: image.status === Image.Ready
25
26 function take() {
27 if (!target) {
28 console.warn("ItemSnapshot.take(): no target set");
29 return;
30 }
31
32 target.grabToImage(function(result) {
33 image.source = result.url;
34 });
35 }
36
37 // Unload the image to free up memory
38 function discard() {
39 image.source = "";
40 }
41
42 Image {
43 id: image
44 }
45}