view.qml Example File

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  ** This file is part of the examples of the Qt Toolkit.
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 import QtQuick 2.0
 import QtMultimedia 5.0

 Rectangle {
     width: 400; height: 300;

     Radio {
         id: radio
         band: Radio.FM
     }

     Column {
         anchors.fill: parent
         anchors.margins: 5
         spacing: 5

         Row {

             Text {
                 id: freq

                 width: 150
                 height: 200

                 verticalAlignment: Text.AlignVCenter
                 text: "" + radio.frequency / 1000 + " kHz"
             }
             Text {
                 id: sig

                 width: 200
                 height: 200

                 verticalAlignment: Text.AlignVCenter
                 text: (radio.availability == Radio.Available ? "No Signal " : "No Radio Found")
             }
         }

         Row {
             spacing: 5

             Rectangle {
                 width: 350
                 height: 10

                 color: "black"

                 Rectangle {
                     width: 5
                     height: 10
                     color: "red"

                     y: 0
                     x: (parent.width - 5) * ((radio.frequency - radio.minimumFrequency) / (radio.maximumFrequency -
                     radio.minimumFrequency))

                 }
             }
         }

         Row {
             spacing: 5

             Rectangle {
                 id: scanDownButton
                 border.color: "black"
                 border.width: 1
                 radius: 2

                 width: 90
                 height: 40

                 Text {
                     anchors.fill: parent
                     verticalAlignment: Text.AlignVCenter
                     horizontalAlignment: Text.AlignHCenter
                     text: "Scan Down"
                 }

                 MouseArea {
                     anchors.fill: parent
                     onClicked: radio.scanDown();
                 }
             }
             Rectangle {
                 id: freqDownButton
                 border.color: "black"
                 border.width: 1
                 radius: 2

                 width: 90
                 height: 40

                 Text {
                     anchors.fill: parent
                     verticalAlignment: Text.AlignVCenter
                     horizontalAlignment: Text.AlignHCenter
                     text: "Freq Down"
                 }

                 MouseArea {
                     anchors.fill: parent
                     onClicked: radio.tuneDown();
                 }
             }
             Rectangle {
                 id: freqUpButton
                 border.color: "black"
                 border.width: 1
                 radius: 2

                 width: 90
                 height: 40

                 Text {
                     anchors.fill: parent
                     verticalAlignment: Text.AlignVCenter
                     horizontalAlignment: Text.AlignHCenter
                     text: "Freq Up"
                 }

                 MouseArea {
                     anchors.fill: parent
                     onClicked: radio.tuneUp();
                 }
             }
             Rectangle {
                 id: scanUpButton
                 border.color: "black"
                 border.width: 1
                 radius: 2

                 width: 90
                 height: 40

                 Text {
                     anchors.fill: parent
                     verticalAlignment: Text.AlignVCenter
                     horizontalAlignment: Text.AlignHCenter
                     text: "Scan Up"
                 }

                 MouseArea {
                     anchors.fill: parent
                     onClicked: radio.scanUp();
                 }
             }
         }
     }
 }