Qt with Cascades UI Examples Documentation

Board.qml Example File

undoframework/assets/Board.qml
    /****************************************************************************
     **
     ** Portions Copyright (C) 2012 Research In Motion Limited.
     ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
     ** All rights reserved.
     ** Contact: Research In Motion Ltd. (http://www.rim.com/company/contact/)
     ** Contact: Nokia Corporation (qt-info@nokia.com)
     **
     ** This file is part of the examples of the BB10 Platform and is derived
     ** from a similar file that is part of the Qt Toolkit.
     **
     ** You may use this file under the terms of the BSD license as follows:
     **
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     ** modification, are permitted provided that the following conditions are
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    import bb.cascades 1.0

    /**
     * The Board is initialized with 4 stones, two white and two black ones.
     */
    Container {
        layout: AbsoluteLayout {}

        minWidth: 500
        maxWidth: 500
        minHeight: 520
        maxHeight: 520

        Container {
            preferredWidth: 500
            preferredHeight: 500

            layoutProperties: AbsoluteLayoutProperties {
                positionX: 0
                positionY: 15
            }

            layout: AbsoluteLayout {}

            Stone {
                id: firstStone
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 102
                    positionY: 102
                }

                color: "white"
                title: qsTr ("First Stone")

                onMoved: _undoManager.createMoveCommand(firstStone, sourceX, sourceY, targetX, targetY)
            }

            Stone {
                id: secondStone
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 102
                    positionY: 332
                }

                color: "black"
                title: qsTr ("Second Stone")

                onMoved: _undoManager.createMoveCommand(secondStone, sourceX, sourceY, targetX, targetY)
            }

            Stone {
                id: thirdStone
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 332
                    positionY: 102
                }

                color: "black"
                title: qsTr ("Third Stone")

                onMoved: _undoManager.createMoveCommand(thirdStone, sourceX, sourceY, targetX, targetY)
            }

            Stone {
                id: fourthStone
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 332
                    positionY: 332
                }

                color: "white"
                title: qsTr ("Fourth Stone")

                onMoved: _undoManager.createMoveCommand(fourthStone, sourceX, sourceY, targetX, targetY)
            }
        }
    }