1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the examples of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:BSD$
9 ** You may use this file under the terms of the BSD license as follows:
11 ** "Redistribution and use in source and binary forms, with or without
12 ** modification, are permitted provided that the following conditions are
14 ** * Redistributions of source code must retain the above copyright
15 ** notice, this list of conditions and the following disclaimer.
16 ** * Redistributions in binary form must reproduce the above copyright
17 ** notice, this list of conditions and the following disclaimer in
18 ** the documentation and/or other materials provided with the
20 ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
21 ** the names of its contributors may be used to endorse or promote
22 ** products derived from this software without specific prior written
25 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
27 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
28 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
29 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
30 ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
31 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
32 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
33 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
35 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
39 ****************************************************************************/
41 // This example shows how to create your own highlight delegate for a ListView
42 // that uses a SpringAnimation to provide custom movement when the
43 // highlight bar is moved between items.
49 width: 200; height: 300
51 // Define a delegate component. A component will be
52 // instantiated for each visible item in the list.
57 width: 200; height: 55
59 Text { text: 'Name: ' + name }
60 Text { text: 'Type: ' + type }
61 Text { text: 'Age: ' + age }
63 // indent the item if it is the current item
66 when: wrapper.ListView.isCurrentItem
67 PropertyChanges { target: wrapper; x: 20 }
69 transitions: Transition {
70 NumberAnimation { properties: "x"; duration: 200 }
75 // Define a highlight with customised movement between items.
79 width: 200; height: 50
81 y: listView.currentItem.y;
82 Behavior on y { SpringAnimation { spring: 2; damping: 0.1 } }
88 width: 200; height: parent.height
94 // Set the highlight delegate. Note we must also set highlightFollowsCurrentItem
95 // to false so the highlight delegate can control how the highlight is moved.
96 highlight: highlightBar
97 highlightFollowsCurrentItem: false