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/* This file is part of the KDE project
Copyright 2009 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef CALLIGRA_SHEETS_MAP_MODEL
#define CALLIGRA_SHEETS_MAP_MODEL
#include <QAbstractListModel>
class KUndo2Command;
namespace Calligra
{
namespace Sheets
{
class Map;
class Sheet;
/**
* A model for the 'embedded document'.
* Actually, a model for a sheet list.
* \ingroup Model
*/
class MapModel : public QAbstractListModel
{
Q_OBJECT
public:
MapModel(Map* map);
virtual ~MapModel();
// QAbstractItemModel interface
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
virtual Qt::ItemFlags flags(const QModelIndex &index) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
virtual bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
public Q_SLOTS:
/**
* Hides \p sheet, if \p hidden is \c true and \p sheet is visible.
* Shows \p sheet, if \p hidden is \c false and \p sheet is hidden.
* \return \c true on success; \c false on failure
*/
bool setHidden(Sheet* sheet, bool hidden = true);
Q_SIGNALS:
void addCommandRequested(KUndo2Command* command);
protected:
Map* map() const;
protected Q_SLOTS:
virtual void addSheet(Sheet *sheet);
virtual void removeSheet(Sheet *sheet);
private:
class Private;
Private * const d;
};
} // namespace Sheets
} // namespace Calligra
#endif // CALLIGRA_SHEETS_MAP_MODEL
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