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May 4, 2020 05:13
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Dashboard example
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import QtQuick 2.2 | |
import QtQuick.Window 2.1 | |
import QtQuick.Controls 1.4 | |
import QtQuick.Controls.Styles 1.4 | |
import QtQuick.Extras 1.4 | |
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 | |
} | |
} | |
} | |
} |
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