- Qt 5.5
- Qt Sensors
- Qt Sensors - SensorGesture QML Type example
- GestureList.qml Example File
- Qt 5.5.1 Reference Documentation

# GestureList.qml Example File

qmlsensorgestures/GestureList.qml

    /****************************************************************************
    **
    ** Copyright (C) 2015 The Qt Company Ltd.
    ** Contact: http://www.qt.io/licensing/
    **
    ** This file is part of the QtSensors module of the Qt Toolkit.
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    //Import the declarative plugins
    import QtQuick 2.0
    import QtSensors 5.0

    /* Layout
                                             gesturerect
                                            /
    ---------------------------------------/
    |-------------------------------------|
    ||          labelGesture             ||
    |-------------------------------------|
    |-------------------------------------|
    ||                                   |<---- gestureListRect
    ||                                   ||
    ||                                   ||
    ||           gestureList             ||
    ||                                   ||
    ||                                   ||
    ||                                   ||
    ||                                   ||
    ||                                   ||
    ||                                   ||
    |-------------------------------------|
    */

    Rectangle {
        id: gesturerect
        border.width: 1
        anchors.margins: 5

        property string selectedGesture: ""

        SensorGesture {
            id: gesture
        }

        Text {
            id: labelGesture
            anchors.top: gesturerect.top
            anchors.left: gesturerect.left
            anchors.right: gesturerect.right
            horizontalAlignment: Text.AlignHCenter
            font.pixelSize: 30
            font.bold: true
            text: "Gestures"
        }

        Rectangle {
            id: gestureListRect
            border.width: 1
            anchors.top: labelGesture.bottom
            anchors.left: gesturerect.left
            anchors.right: gesturerect.right
            anchors.bottom: gesturerect.bottom
            anchors.margins: 5

            ListView {
                id: gestureList
                anchors.fill: gestureListRect
                anchors.margins: 5
                model: gesture.availableGestures
                focus: true
                currentIndex: -1
                delegate: gestureListDelegate
                clip: true
            }

            Component {
                id: gestureListDelegate

                Rectangle {
                    width: gestureList.width
                    height: itemText.height
                    color: (index === gestureList.currentIndex ? "#999933" : "#FFFFFF")

                    Text {
                        id: itemText
                        text: model.modelData
                    }
                    MouseArea {
                        anchors.fill: parent
                        onClicked: {
                            gestureList.currentIndex = index
                            selectedGesture = model.modelData
                        }
                    }
                }
            }
        }
    }