- Qt 5.5
- Qt Quick
- Qt Quick Examples - Drag and Drop
- DragTile.qml Example File
- Qt 5.5.1 Reference Documentation

# DragTile.qml Example File

draganddrop/tiles/DragTile.qml

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

    Item {
        id: root
        property string colorKey

        width: 64; height: 64

        MouseArea {
            id: mouseArea

            width: 64; height: 64
            anchors.centerIn: parent

            drag.target: tile

            onReleased: parent = tile.Drag.target !== null ? tile.Drag.target : root

            Rectangle {
                id: tile

                width: 64; height: 64
                anchors.verticalCenter: parent.verticalCenter
                anchors.horizontalCenter: parent.horizontalCenter

                color: colorKey

                Drag.keys: [ colorKey ]
                Drag.active: mouseArea.drag.active
                Drag.hotSpot.x: 32
                Drag.hotSpot.y: 32
                Text {
                    anchors.fill: parent
                    color: "white"
                    font.pixelSize: 48
                    text: modelData + 1
                    horizontalAlignment:Text.AlignHCenter
                    verticalAlignment: Text.AlignVCenter
                }
                states: State {
                    when: mouseArea.drag.active
                    ParentChange { target: tile; parent: root }
                    AnchorChanges { target: tile; anchors.verticalCenter: undefined; anchors.horizontalCenter: undefined }
                }

            }
        }
    }