Unity 8
CroppedImageMinimumSourceSize.qml
1 /*
2  * Copyright (C) 2014 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 2.3
18 import Dash 0.1
19 
20 Item {
21  id: root
22 
23  property string source
24  property alias image: innerImage
25  property alias asynchronous: innerImage.asynchronous
26  property alias verticalAlignment: innerImage.verticalAlignment
27  property alias horizontalAlignment: innerImage.horizontalAlignment
28  property alias fillMode: innerImage.fillMode
29 
30  CroppedImageSizer {
31  id: sizer
32  source: root.source
33  width: root.width
34  height: root.height
35  }
36 
37  Image {
38  id: innerImage
39  anchors.fill: parent
40  fillMode: Image.PreserveAspectCrop
41  sourceSize: sizer.sourceSize.width == 0 && sizer.sourceSize.height == 0 ? undefined : sizer.sourceSize
42  source: sizer.sourceSize.width == -1 && sizer.sourceSize.height == -1 ? "" : root.source
43  }
44 }