157 lines
4.7 KiB
QML
157 lines
4.7 KiB
QML
/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the Qt Components project.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license 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 Nokia Corporation and its Subsidiary(-ies) nor
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** the names of its contributors may be used to endorse or promote
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** products derived from this software without specific prior written
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** permission.
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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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** $QT_END_LICENSE$
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**
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****************************************************************************/
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import QtQuick 2.0
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import org.kde.plasma.core 0.1 as PlasmaCore
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Item {
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id: root
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property alias text: textArea.text
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signal clicked
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property bool checkable: false
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property alias font: textArea.font
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implicitWidth: textArea.paintedWidth + iconItem.width*2 + 6
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implicitHeight: Math.max(theme.smallIconSize, textArea.paintedHeight + 6)
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width: Math.max(implicitWidth, parent.width)
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property bool separator: false
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onSeparatorChanged: {
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if (separator) {
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internal.separatorItem = separatorComponent.createObject(root)
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} else {
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internal.separatorItem.destroy()
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}
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}
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property alias icon: iconItem.source
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enabled: !separator
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PlasmaCore.IconItem {
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id: iconItem
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width: parent.height
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anchors {
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verticalCenter: parent.verticalCenter
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left: parent.left
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top: parent.top
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bottom: parent.bottom
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}
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}
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Label {
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id: textArea
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anchors.centerIn: parent
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horizontalAlignment: Text.AlignHCenter
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elide: Text.ElideRight
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}
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QtObject {
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id: internal
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property Item separatorItem
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}
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Component {
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id: separatorComponent
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PlasmaCore.FrameSvgItem {
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imagePath: "widgets/viewitem"
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prefix: "normal"
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height: text ? parent.height : margins.top+margins.bottom
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anchors {
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right: parent.right
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left: parent.left
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verticalCenter: parent.verticalCenter
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}
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}
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}
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MouseArea {
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id: mouseArea
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property bool canceled: false
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anchors.fill: parent
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onPressed: {
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canceled = false
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}
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onClicked: {
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if (!canceled)
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root.clicked()
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}
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onExited: canceled = true
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}
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Keys.onPressed: {
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event.accepted = true
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switch (event.key) {
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case Qt.Key_Select:
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case Qt.Key_Enter:
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case Qt.Key_Return: {
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if (!event.isAutoRepeat) {
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root.clicked()
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}
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break
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}
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case Qt.Key_Up: {
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if (ListView.view != null)
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ListView.view.decrementCurrentIndex()
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else
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event.accepted = false
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break
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}
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case Qt.Key_Down: {
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if (ListView.view != null)
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ListView.view.incrementCurrentIndex()
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else
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event.accepted = false
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break
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}
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default: {
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event.accepted = false
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break
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}
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}
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}
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}
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