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** This file is part of the examples of the Qt Enterprise Embedded.
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import QtQuick 2.0
import QtSensors 5.0
import QtSensors 5.0 as Sensors

Rectangle {
    id: root
    anchors.fill: parent

    Component {
        id: sensorExample
        Rectangle {
            id: main
            width: root.width
            height: root.height
            anchors.centerIn: parent
            color: "blue"
            border.width: 1
            Accelbubble {
                id: bubble
                width: parent.width / 2
                height: parent.height
            }
            Light {
                anchors.left: bubble.right
                width: parent.width / 2
                height: parent.height
            }

        }
    }

    Component {
        id: message
        Rectangle {
            width: root.width
            height: root.height
            color: "black"
            Text {
                font.pixelSize: 80
                width: parent.width * 0.8
                anchors.centerIn: parent
                color: "white"
                text: "It appears that this device doesn't provide the required sensors!"
                wrapMode: Text.WordWrap
            }
        }
    }

    Loader {
        id: pageLoader
        anchors.centerIn: parent
    }

    Component.onCompleted: {
        var typesList = Sensors.QmlSensors.sensorTypes();
        var count = 0
        for (var i = 0; i < typesList.length; ++i) {
            if (typesList[i] == "QAccelerometer")
                count++
            if (typesList[i] == "QLightSensor")
                count++
        }

        if (count > 1)
            pageLoader.sourceComponent = sensorExample
        else
            pageLoader.sourceComponent = message
    }
}