PartMdiView.h

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/***************************************************************************
    File                 : PartMdiView.h
    Project              : SciDAVis
    Description          : MDI sub window to be wrapped around views of
                           AbstractPart.
    --------------------------------------------------------------------
    Copyright            : (C) 2007-2009 Tilman Benkert (thzs*gmx.net)
    Copyright            : (C) 2007-2009 Knut Franke (knut.franke*gmx.de)
                           (replace * with @ in the email addresses) 

 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *  This program is free software; you can redistribute it and/or modify   *
 *  it under the terms of the GNU General Public License as published by   *
 *  the Free Software Foundation; either version 2 of the License, or      *
 *  (at your option) any later version.                                    *
 *                                                                         *
 *  This program is distributed in the hope that it will be useful,        *
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
 *  GNU General Public License for more details.                           *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the Free Software           *
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor,                    *
 *   Boston, MA  02110-1301  USA                                           *
 *                                                                         *
 ***************************************************************************/
#ifndef ASPECT_VIEW_H
#define ASPECT_VIEW_H

#include <QMdiSubWindow>
#include "lib/macros.h"

class AbstractAspect;
class AbstractPart;


class PartMdiView : public QMdiSubWindow
{
    Q_OBJECT

    public:
        PartMdiView(AbstractPart * part, QWidget * embedded_view);
        virtual ~PartMdiView();

        AbstractPart *part() const { return d_part; }

        enum SubWindowStatus 
        { 
            Closed,
            Hidden,
            Visible
        };

        SubWindowStatus status() const { return d_status; }
    
    signals:
        void statusChanged(PartMdiView *view, PartMdiView::SubWindowStatus from, PartMdiView::SubWindowStatus to);

    private slots:
        void handleAspectDescriptionChanged(const AbstractAspect *aspect);
        void handleAspectAboutToBeRemoved(const AbstractAspect *aspect);

    protected:
        virtual void closeEvent(QCloseEvent *event);
        virtual void hideEvent(QHideEvent *event);
        virtual void showEvent(QShowEvent *event);

        virtual void contextMenuEvent(QContextMenuEvent *event);

    private:
        AbstractPart *d_part;

        bool d_closing;
        SubWindowStatus d_status;
};

#endif // ifndef ASPECT_VIEW_H