Unity 8
DrawerGridView.qml
1 /*
2  * Copyright (C) 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 
17 import QtQuick 2.4
18 import "../Components"
19 
20 FocusScope {
21  id: root
22 
23  property int delegateWidth: units.gu(10)
24  property int delegateHeight: units.gu(10)
25  property alias delegate: gridView.delegate
26  property alias model: gridView.model
27  property alias interactive: gridView.interactive
28  property alias currentIndex: gridView.currentIndex
29 
30  property alias header: gridView.header
31  property alias topMargin: gridView.topMargin
32  property alias bottomMargin: gridView.bottomMargin
33 
34  readonly property int columns: width / delegateWidth
35  readonly property int rows: Math.ceil(gridView.model.count / root.columns)
36 
37  GridView {
38  id: gridView
39  anchors.fill: parent
40  leftMargin: spacing
41  focus: true
42 
43  readonly property int overflow: width - (root.columns * root.delegateWidth)
44  readonly property real spacing: overflow / (root.columns)
45 
46  cellWidth: root.delegateWidth + spacing
47  cellHeight: root.delegateHeight
48  }
49 }