144 lines
5.0 KiB
QML
144 lines
5.0 KiB
QML
/****************************************************************************
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**
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** Copyright (C) 2017 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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// This example shows how a ListView can be separated into sections using
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// the ListView.section attached property.
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import QtQuick 2.0
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import "content"
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Rectangle {
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id: container
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width: 300
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height: 360
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ListModel {
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id: animalsModel
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ListElement { name: "Ant"; size: "Tiny" }
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ListElement { name: "Flea"; size: "Tiny" }
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ListElement { name: "Parrot"; size: "Small" }
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ListElement { name: "Guinea pig"; size: "Small" }
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ListElement { name: "Rat"; size: "Small" }
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ListElement { name: "Butterfly"; size: "Small" }
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ListElement { name: "Dog"; size: "Medium" }
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ListElement { name: "Cat"; size: "Medium" }
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ListElement { name: "Pony"; size: "Medium" }
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ListElement { name: "Koala"; size: "Medium" }
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ListElement { name: "Horse"; size: "Large" }
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ListElement { name: "Tiger"; size: "Large" }
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ListElement { name: "Giraffe"; size: "Large" }
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ListElement { name: "Elephant"; size: "Huge" }
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ListElement { name: "Whale"; size: "Huge" }
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}
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//! [0]
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// The delegate for each section header
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Component {
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id: sectionHeading
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Rectangle {
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width: container.width
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height: childrenRect.height
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color: "lightsteelblue"
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required property string section
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Text {
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text: parent.section
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font.bold: true
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font.pixelSize: 20
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}
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}
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}
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ListView {
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id: view
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anchors.top: parent.top
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anchors.bottom: buttonBar.top
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width: parent.width
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model: animalsModel
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delegate: Text {
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required property string name
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text: name
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font.pixelSize: 18
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}
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section.property: "size"
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section.criteria: ViewSection.FullString
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section.delegate: sectionHeading
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}
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//! [0]
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Row {
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id: buttonBar
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anchors.bottom: parent.bottom
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anchors.bottomMargin: 1
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spacing: 1
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ToggleButton {
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label: "CurrentLabelAtStart"
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onToggled: {
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if (active)
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view.section.labelPositioning |= ViewSection.CurrentLabelAtStart
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else
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view.section.labelPositioning &= ~ViewSection.CurrentLabelAtStart
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}
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}
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ToggleButton {
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label: "NextLabelAtEnd"
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onToggled: {
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if (active)
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view.section.labelPositioning |= ViewSection.NextLabelAtEnd
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else
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view.section.labelPositioning &= ~ViewSection.NextLabelAtEnd
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}
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}
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}
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}
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