dashboard.qml Example File

dashboard/qml/dashboard.qml
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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 } } } }