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/**
* @file ComboBox.qml
* @brief Combo box
* Copyright (c) 2013, Ford Motor Company
* All rights reserved.
*
* 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 the Ford Motor Company 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 HOLDER 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.
*/
import QtQuick 1.1
import "../models/Constants.js" as Constants
Item {
id: container
width: Constants.defaultComboboxWidth
height: main.height
property alias model: listView.model
property alias currentIndex: listView.currentIndex
property alias currentText: textMain.text
property string textRole
function choose(name) {
var count = listView.count
for (var i = 0; i < count; ++i) {
if (name === listView.model.get(i).name) {
listView.currentIndex = i
break
}
}
textMain.text = name
}
Rectangle {
id: main
anchors.left: parent.left
anchors.right: parent.right
height: label.font.pixelSize + Constants.generalSpacing
color: Constants.panelTextColor
border.color: Constants.controlsBorderColor
border.width: Constants.controlsBorderWidth
radius: Constants.controlsRadius
Text {
id: textMain
anchors.left: parent.left
anchors.right: arrow.left
anchors.top: parent.top
anchors.bottom: parent.bottom
color: Constants.secondaryColor
verticalAlignment: Text.AlignVCenter
anchors.leftMargin: Constants.generalSpacing
anchors.rightMargin: Constants.generalSpacing
elide: Text.ElideRight
}
Rectangle {
id: arrow
anchors.right: parent.right
height: parent.height; width: height
color: Constants.panelTextColor
border.color: Constants.controlsBorderColor
border.width: Constants.controlsBorderWidth
radius: Constants.controlsRadius
Text {
anchors.fill: parent
text: "v"
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Constants.secondaryColor
}
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
onClicked: listView.visible = !listView.visible
}
}
ScrollableListView {
id: listView
anchors.top: main.bottom
anchors.left: main.left
anchors.right: main.right
height: 150
visible: false
delegate: Rectangle {
anchors.left: parent.left
anchors.right: parent.right
height: label.font.pixelSize + Constants.generalSpacing
color: Constants.panelTextColor
border.color: Constants.controlsBorderColor
border.width: Constants.controlsBorderWidth
Text {
id: label
anchors.fill: parent
anchors.leftMargin: Constants.generalSpacing
anchors.rightMargin: Constants.generalSpacing
verticalAlignment: Text.AlignVCenter
text: model.name
color: Constants.secondaryColor
elide: Text.ElideRight
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
onClicked: { choose(model.name); listView.visible = false }
onEntered: { parent.color = Constants.primaryColorPressed }
onExited: { parent.color = Constants.panelTextColor }
}
}
}
}
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