96 lines
3.9 KiB
QML
96 lines
3.9 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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import QtQuick 2.6
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import QtQuick.Controls 2.1
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StackView {
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id: stackView
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initialItem: page
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Component {
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id: page
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Pane {
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id: pane
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width: parent ? parent.width : 0 // TODO: fix null parent on destruction
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Column {
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spacing: 40
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width: parent.width
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Label {
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width: parent.width
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wrapMode: Label.Wrap
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horizontalAlignment: Qt.AlignHCenter
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text: "StackView provides a stack-based navigation model which can be used with a set of interlinked pages. "
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+ "Items are pushed onto the stack as the user navigates deeper into the material, and popped off again "
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+ "when he chooses to go back."
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}
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Button {
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id: button
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text: "Push"
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anchors.horizontalCenter: parent.horizontalCenter
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width: Math.max(button.implicitWidth, Math.min(button.implicitWidth * 2, pane.availableWidth / 3))
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onClicked: stackView.push(page)
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}
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Button {
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text: "Pop"
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enabled: stackView.depth > 1
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width: Math.max(button.implicitWidth, Math.min(button.implicitWidth * 2, pane.availableWidth / 3))
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anchors.horizontalCenter: parent.horizontalCenter
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onClicked: stackView.pop()
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}
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}
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}
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}
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}
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