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/* This file is part of the KDE project
Copyright (C) 2003,2004 Ariya Hidayat <ariya@kde.org>
Copyright (C) 2005 Tomas Mecir <mecirt@gmail.com>
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; only
version 2 of the License.
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_FUNCTION_REPOSITORY
#define CALLIGRA_SHEETS_FUNCTION_REPOSITORY
#include <QSharedPointer>
#include <QStringList>
#include "calligra_sheets_export.h"
namespace Calligra
{
namespace Sheets
{
class Function;
class FunctionDescription;
/**
* \ingroup Value
* The function repository.
*/
class CALLIGRA_SHEETS_ODF_EXPORT FunctionRepository
{
public:
FunctionRepository();
~FunctionRepository();
static FunctionRepository *self();
/**
* Adds \p function to the repository.
*/
void add(const QSharedPointer<Function>& function);
void add(FunctionDescription *desc);
/**
* Removes \p function from the repository.
* The Function object and the appropriate description will be destroyed.
*/
void remove(const QSharedPointer<Function>& function);
QSharedPointer<Function> function(const QString& name);
FunctionDescription *functionInfo(const QString& name);
/** return functions within a group, or all if no group given */
QStringList functionNames(const QString& group = QString());
const QStringList &groups() const;
void addGroup(const QString& groupname);
/**
* Loads function descriptions from an XML file.
*/
void loadFunctionDescriptions(const QString& filename);
private:
class Private;
Private * const d;
// no copy or assign
FunctionRepository(const FunctionRepository&);
FunctionRepository& operator=(const FunctionRepository&);
};
} // namespace Sheets
} // namespace Calligra
#endif // CALLIGRA_SHEETS_FUNCTION_REPOSITORY
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