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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Components project.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "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.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** 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."
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 1.1
import com.meego 1.0
import "UIConstants.js" as UI
MyCommonDialog {
id: root
// Common API
property ListModel model: ListModel{}
property int selectedIndex: -1 // read & write
//property string titleText: "Selection Dialog"
property Component delegate: // Note that this is the default delegate for the list
Component {
id: defaultDelegate
Item {
id: delegateItem
property bool selected: index == selectedIndex;
height: root.platformStyle.itemHeight
anchors.left: parent.left
anchors.right: parent.right
MouseArea {
id: delegateMouseArea
anchors.fill: parent;
onPressed: selectedIndex = index;
onClicked: accept();
}
Rectangle {
id: backgroundRect
anchors.fill: parent
color: delegateItem.selected ? root.platformStyle.itemSelectedBackgroundColor : root.platformStyle.itemBackgroundColor
}
BorderImage {
id: background
anchors.fill: parent
border { left: UI.CORNER_MARGINS; top: UI.CORNER_MARGINS; right: UI.CORNER_MARGINS; bottom: UI.CORNER_MARGINS }
source: delegateMouseArea.pressed ? root.platformStyle.itemPressedBackground :
delegateItem.selected ? root.platformStyle.itemSelectedBackground :
root.platformStyle.itemBackground
}
Text {
id: itemText
elide: Text.ElideRight
color: delegateItem.selected ? root.platformStyle.itemSelectedTextColor : root.platformStyle.itemTextColor
anchors.verticalCenter: delegateItem.verticalCenter
anchors.left: parent.left
anchors.right: parent.right
anchors.leftMargin: root.platformStyle.itemLeftMargin
anchors.rightMargin: root.platformStyle.itemRightMargin
text: name;
font: root.platformStyle.itemFont
}
}
}
onStatusChanged: {
if (status == DialogStatus.Opening && selectedIndex >= 0) {
selectionListView.positionViewAtIndex(selectedIndex, ListView.Center)
}
}
// Style API
property Style platformStyle: SelectionDialogStyle {}
//Deprecated, TODO Remove this on w13
property alias style: root.platformStyle
// private api
property int __pressDelay: platformStyle.pressDelay
// the title field consists of the following parts: title string and
// a close button (which is in fact an image)
// it can additionally have an icon
titleText:"Selection Dialog"
// the content field which contains the selection content
content: Item {
id: selectionContent
property int listViewHeight : root.model.count * root.platformStyle.itemHeight
property int maxListViewHeight : visualParent
? visualParent.height * 0.87
- root.platformStyle.titleBarHeight - root.platformStyle.contentSpacing - 50
: root.parent
? root.parent.height * 0.87
- root.platformStyle.titleBarHeight - root.platformStyle.contentSpacing - 50
: 350
height: listViewHeight > maxListViewHeight ? maxListViewHeight : listViewHeight
width: root.width
y : root.platformStyle.contentSpacing
ListView {
id: selectionListView
currentIndex : -1
anchors.fill: parent
model: root.model
delegate: root.delegate
focus: true
clip: true
pressDelay: __pressDelay
ScrollDecorator {
id: scrollDecorator
flickableItem: selectionListView
platformStyle.inverted: true
}
}
}
}
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