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# tictactoetaskmenu.cpp Example File
designer/taskmenuextension/tictactoetaskmenu.cpp

    /****************************************************************************
    **
    ** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
    **
    ** This file is part of the example classes of the Qt Toolkit.
    **
    ** Licensees holding valid Qt Preview licenses may use this file in
    ** accordance with the Qt Preview License Agreement provided with the
    ** Software.
    **
    ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
    ** information about Qt Commercial License Agreements.
    **
    ** Contact info@trolltech.com if any conditions of this licensing are
    ** not clear to you.
    **
    ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    **
    ****************************************************************************/

    #include <QtDesigner>
    #include <QtGui>

    #include "tictactoe.h"
    #include "tictactoedialog.h"
    #include "tictactoetaskmenu.h"

    TicTacToeTaskMenu::TicTacToeTaskMenu(TicTacToe *tic, QObject *parent)
        : QObject(parent)
    {
        ticTacToe = tic;

        editStateAction = new QAction(tr("Edit State..."), this);
        connect(editStateAction, SIGNAL(triggered()), this, SLOT(editState()));
    }

    void TicTacToeTaskMenu::editState()
    {
        TicTacToeDialog dialog(ticTacToe);
        dialog.exec();
    }

    QAction *TicTacToeTaskMenu::preferredEditAction() const
    {
        return editStateAction;
    }

    QList<QAction *> TicTacToeTaskMenu::taskActions() const
    {
        QList<QAction *> list;
        list.append(editStateAction);
        return list;
    }

    TicTacToeTaskMenuFactory::TicTacToeTaskMenuFactory(QExtensionManager *parent)
        : QExtensionFactory(parent)
    {
    }

    QObject *TicTacToeTaskMenuFactory::createExtension(QObject *object,
                                                       const QString &iid,
                                                       QObject *parent) const
    {
        if (iid != Q_TYPEID(QDesignerTaskMenuExtension))
            return 0;

        if (TicTacToe *tic = qobject_cast<TicTacToe*>(object))
            return new TicTacToeTaskMenu(tic, parent);

        return 0;
    }