import QtQuick 2.5
import Sailfish.Silica 1.0
import QtSensors 5.2

Page {
    AmbientLightSensor {
        id: ambientSensor
        active: true
    }
    LightSensor {
        id: lightSensor
        active: true
    }
    PageHeader { title: qsTr("Light Sensors") }
    Switch {
        property real scaleFactor: {
            if (!ambientSensor.reading) return 1.0;
            return ambientSensor.reading.lightLevel / 5;
        }
        anchors.centerIn: parent
        enabled: ambientSensor.active
        checked: ambientSensor.reading &&
            (ambientSensor.reading.lightLevel !==
                  AmbientLightReading.Undefined)
        automaticCheck: false
        scale: Math.min(parent.width, parent.height) *
               scaleFactor / Theme.iconSizeSmall
    }
    Label {
        anchors.centerIn: parent
        text: lightSensor.reading ?
            lightSensor.reading.illuminance : " "
        color: Theme.highlightColor
        font.bold: true
    }
}