GestureView.qml Example File

  
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  //Import the declarative plugins
  import QtQuick 2.0
  import QtSensors 5.0
  /* Layout
                                           gesturerect
                                          /
  ---------------------------------------/
  | ----------------------------------- |
  | |           id: titleText         | |
  | ----------------------------------- |
  |                                     |
  |                                     |
  | ----------------------------------- |
  | |           id: detectionText     | |
  | ----------------------------------- |
  |                                     |
  |                                     |
  |                                     |
  | ----------------------------------- |
  | |           id: valueText         | |
  | ----------------------------------- |
  |                                     |
  |                                     |
  |                                     |
  | ------------------------------      |
  | | id: gestureStartStopButton |      |
  | ------------------------------      |
  ---------------------------------------
  */
  Rectangle {
      id: gestureRect
      border.width: 1
      anchors.margins: 5
      property alias gestureId: sensorGesture.gestures
      property alias gestureTitle: titleText.text
      property alias enabled: sensorGesture.enabled
      property string oldGesture: ""
      property int count: 0
      SensorGesture {
          id: sensorGesture
          enabled: false
          onDetected: {
              if (gesture !== oldGesture)
                  count = 0;
              valueText.text = gesture + " " + count;
              oldGesture = gesture;
              count++;
          }
          onEnabledChanged: {
              valueText.text = ""
          }
      }
      Text {
          id: titleText
          anchors.top: gestureRect.top
          anchors.left: gestureRect.left
          anchors.right: gestureRect.right
          horizontalAlignment: Text.AlignHCenter
          font.pixelSize: 20
          font.bold: true
          text: ""
      }
      Text {
          id: detectionText
          anchors.top: titleText.bottom
          anchors.left: gestureRect.left
          anchors.right: gestureRect.right
          horizontalAlignment: Text.AlignHCenter
          font.pixelSize: 15
          text: "Detection:"
      }
      Text {
          id: valueText
          anchors.top: detectionText.bottom
          anchors.left: gestureRect.left
          anchors.right: gestureRect.right
          horizontalAlignment: Text.AlignHCenter
          font.pixelSize: 15
          visible: sensorGesture.enabled
      }
      Button{
          id: gestureStartStopButton
          anchors.left: gestureRect.left
          anchors.bottom: gestureRect.bottom
          height: 30
          width: 100
          buttonText: (sensorGesture.enabled ? "Stop" : "Start")
          enabled: true;
          onClicked: {
              if (gestureStartStopButton.buttonText === "Start") {
                  sensorGesture.enabled = true;
              }
              else {
                  sensorGesture.enabled = false;
              }
          }
      }
  }