view.qml Example File

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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();
                  }
              }
          }
      }
  }