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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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 The Qt Company Ltd 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 2.2
import QtQuick.Window 2.1
import QtQuick.Controls 1.1
import QtQuick.Controls.Styles 1.1
import QtQuick.Extras 1.3
import QtQuick.Extras.Styles 1.3
Window {
id: root
visible: true
width: 1024
height: 600
color: "#161616"
title: "Qt Quick Extras Demo"
ValueSource {
id: valueSource
}
// Dashboards are typically in a landscape orientation, so we need to ensure
// our height is never greater than our width.
Item {
id: container
width: root.width
height: Math.min(root.width, root.height)
anchors.centerIn: parent
Row {
id: gaugeRow
spacing: container.width * 0.02
anchors.centerIn: parent
TurnIndicator {
id: leftIndicator
anchors.verticalCenter: parent.verticalCenter
width: height
height: container.height * 0.1 - gaugeRow.spacing
direction: Qt.LeftArrow
on: valueSource.turnSignal == Qt.LeftArrow
}
Item {
width: height
height: container.height * 0.25 - gaugeRow.spacing
anchors.verticalCenter: parent.verticalCenter
CircularGauge {
id: fuelGauge
value: valueSource.fuel
maximumValue: 1
y: parent.height / 2 - height / 2 - container.height * 0.01
width: parent.width
height: parent.height * 0.7
style: IconGaugeStyle {
id: fuelGaugeStyle
icon: "qrc:/images/fuel-icon.png"
minWarningColor: Qt.rgba(0.5, 0, 0, 1)
tickmarkLabel: Text {
color: "white"
visible: styleData.value === 0 || styleData.value === 1
font.pixelSize: fuelGaugeStyle.toPixels(0.225)
text: styleData.value === 0 ? "E" : (styleData.value === 1 ? "F" : "")
}
}
}
CircularGauge {
value: valueSource.temperature
maximumValue: 1
width: parent.width
height: parent.height * 0.7
y: parent.height / 2 + container.height * 0.01
style: IconGaugeStyle {
id: tempGaugeStyle
icon: "qrc:/images/temperature-icon.png"
maxWarningColor: Qt.rgba(0.5, 0, 0, 1)
tickmarkLabel: Text {
color: "white"
visible: styleData.value === 0 || styleData.value === 1
font.pixelSize: tempGaugeStyle.toPixels(0.225)
text: styleData.value === 0 ? "C" : (styleData.value === 1 ? "H" : "")
}
}
}
}
CircularGauge {
id: speedometer
value: valueSource.kph
anchors.verticalCenter: parent.verticalCenter
maximumValue: 280
// We set the width to the height, because the height will always be
// the more limited factor. Also, all circular controls letterbox
// their contents to ensure that they remain circular. However, we
// don't want to extra space on the left and right of our gauges,
// because they're laid out horizontally, and that would create
// large horizontal gaps between gauges on wide screens.
width: height
height: container.height * 0.5
style: DashboardGaugeStyle {}
}
CircularGauge {
id: tachometer
width: height
height: container.height * 0.25 - gaugeRow.spacing
value: valueSource.rpm
maximumValue: 8
anchors.verticalCenter: parent.verticalCenter
style: TachometerStyle {}
}
TurnIndicator {
id: rightIndicator
anchors.verticalCenter: parent.verticalCenter
width: height
height: container.height * 0.1 - gaugeRow.spacing
direction: Qt.RightArrow
on: valueSource.turnSignal == Qt.RightArrow
}
}
}
}
|
