2011-04-27 10:05:43 +00:00
|
|
|
/****************************************************************************
|
|
|
|
**
|
2017-09-28 13:54:49 +00:00
|
|
|
** Copyright (C) 2017 The Qt Company Ltd.
|
|
|
|
** Contact: https://www.qt.io/licensing/
|
2011-04-27 10:05:43 +00:00
|
|
|
**
|
|
|
|
** This file is part of the examples of the Qt Toolkit.
|
|
|
|
**
|
|
|
|
** $QT_BEGIN_LICENSE:BSD$
|
2017-09-28 13:54:49 +00:00
|
|
|
** Commercial License Usage
|
|
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
|
|
** accordance with the commercial license agreement provided with the
|
|
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
|
|
** a written agreement between you and The Qt Company. For licensing terms
|
|
|
|
** and conditions see https://www.qt.io/terms-conditions. For further
|
|
|
|
** information use the contact form at https://www.qt.io/contact-us.
|
|
|
|
**
|
|
|
|
** BSD License Usage
|
|
|
|
** Alternatively, you may use this file under the terms of the BSD license
|
|
|
|
** as follows:
|
2011-04-27 10:05:43 +00:00
|
|
|
**
|
|
|
|
** "Redistribution and use in source and binary forms, with or without
|
|
|
|
** modification, are permitted provided that the following conditions are
|
|
|
|
** met:
|
|
|
|
** * Redistributions of source code must retain the above copyright
|
|
|
|
** notice, this list of conditions and the following disclaimer.
|
|
|
|
** * Redistributions in binary form must reproduce the above copyright
|
|
|
|
** notice, this list of conditions and the following disclaimer in
|
|
|
|
** the documentation and/or other materials provided with the
|
|
|
|
** distribution.
|
2015-02-13 11:35:35 +00:00
|
|
|
** * Neither the name of The Qt Company Ltd nor the names of its
|
|
|
|
** contributors may be used to endorse or promote products derived
|
|
|
|
** from this software without specific prior written permission.
|
2012-09-20 05:21:40 +00:00
|
|
|
**
|
2011-04-27 10:05:43 +00:00
|
|
|
**
|
|
|
|
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
|
|
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
|
|
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
|
|
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
|
|
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
|
|
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
|
|
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
|
|
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
|
2012-01-24 03:37:23 +00:00
|
|
|
**
|
2011-04-27 10:05:43 +00:00
|
|
|
** $QT_END_LICENSE$
|
|
|
|
**
|
|
|
|
****************************************************************************/
|
|
|
|
|
|
|
|
// This example shows how to create your own highlight delegate for a ListView
|
|
|
|
// that uses a SpringAnimation to provide custom movement when the
|
|
|
|
// highlight bar is moved between items.
|
|
|
|
|
2011-08-25 23:23:28 +00:00
|
|
|
import QtQuick 2.0
|
2011-04-27 10:05:43 +00:00
|
|
|
import "content"
|
|
|
|
|
|
|
|
Rectangle {
|
|
|
|
width: 200; height: 300
|
|
|
|
|
2019-09-17 16:10:59 +00:00
|
|
|
// Define a delegate component. The component will be
|
2011-04-27 10:05:43 +00:00
|
|
|
// instantiated for each visible item in the list.
|
2019-09-17 16:10:59 +00:00
|
|
|
component PetDelegate: Item {
|
|
|
|
id: pet
|
|
|
|
width: 200; height: 55
|
|
|
|
|
|
|
|
required property int index
|
|
|
|
required property string name
|
|
|
|
required property string type
|
|
|
|
required property int age
|
|
|
|
|
|
|
|
Column {
|
|
|
|
SmallText { text: 'Name: ' + pet.name }
|
|
|
|
SmallText { text: 'Type: ' + pet.type }
|
|
|
|
SmallText { text: 'Age: ' + pet.age }
|
|
|
|
}
|
|
|
|
// indent the item if it is the current item
|
|
|
|
states: State {
|
|
|
|
name: "Current"
|
|
|
|
when: pet.ListView.isCurrentItem
|
|
|
|
PropertyChanges { target: pet; x: 20 }
|
|
|
|
}
|
|
|
|
transitions: Transition {
|
|
|
|
NumberAnimation { properties: "x"; duration: 200 }
|
|
|
|
}
|
|
|
|
MouseArea {
|
|
|
|
anchors.fill: parent
|
|
|
|
onClicked: pet.ListView.view.currentIndex = pet.index
|
2011-04-27 10:05:43 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-04-27 06:35:12 +00:00
|
|
|
//! [0]
|
2012-09-06 20:53:50 +00:00
|
|
|
// Define a highlight with customized movement between items.
|
2019-09-17 16:10:59 +00:00
|
|
|
component HighlightBar : Rectangle {
|
|
|
|
width: 200; height: 50
|
|
|
|
color: "#FFFF88"
|
|
|
|
y: listView.currentItem.y
|
|
|
|
Behavior on y { SpringAnimation { spring: 2; damping: 0.1 } }
|
2011-04-27 10:05:43 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
ListView {
|
|
|
|
id: listView
|
|
|
|
width: 200; height: parent.height
|
2012-11-22 16:54:33 +00:00
|
|
|
x: 30
|
2011-04-27 10:05:43 +00:00
|
|
|
|
|
|
|
model: PetsModel {}
|
2019-09-17 16:10:59 +00:00
|
|
|
delegate: PetDelegate {}
|
2011-04-27 10:05:43 +00:00
|
|
|
focus: true
|
|
|
|
|
|
|
|
// Set the highlight delegate. Note we must also set highlightFollowsCurrentItem
|
|
|
|
// to false so the highlight delegate can control how the highlight is moved.
|
2019-09-17 16:10:59 +00:00
|
|
|
highlight: HighlightBar {}
|
2011-04-27 10:05:43 +00:00
|
|
|
highlightFollowsCurrentItem: false
|
|
|
|
}
|
2012-04-27 06:35:12 +00:00
|
|
|
//! [0]
|
2011-04-27 10:05:43 +00:00
|
|
|
}
|