git.iko.soy/unity8
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unity8/qml/Components/ShellDialog.qml
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1/*
2 * Copyright (C) 2014-2017 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 Ubuntu.Components.Popups 1.3
20import Utils 0.1
22/*
23 A Dialog configured for use as a proper in-scene Dialog
25 This is a helper component for Dialogs.qml, thus some assumptions
26 on context are (or will be) made here.
27 */
28Dialog {
29 automaticOrientation: false
31 // NB: PopupBase, Dialog's superclass, will check for the existence of this property
32 property bool reparentToRootItem: false
34 default property alias columnContents: column.data
36 onVisibleChanged: {
37 if (!visible && dialogLoader) {
38 dialogLoader.active = false;
39 }
40 }
42 focus: true
44 theme: ThemeSettings {
45 name: "Ubuntu.Components.Themes.Ambiance"
46 }
48 Component.onCompleted: {
49 show();
50 }
52 TabFocusFence {
53 width: parent.width
54 height: column.height
55 focus: true
56 Column {
57 id: column
58 width: parent.width
59 spacing: units.gu(2)
60 }
61 Keys.onDownPressed: {
62 event.accepted = focusNext();
63 }
64 Keys.onUpPressed: {
65 event.accepted = focusPrev();
66 }
67 }