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/*
Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
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 KHOTKEYSPROXYMODEL_H
#define KHOTKEYSPROXYMODEL_H
#include "libkhotkeysfwd.h"
#include <QtGui/QSortFilterProxyModel>
class KHotkeysProxyModelPrivate;
class KHotkeysModel;
/**
* @author Michael Jansen <kde@michael-jansen.biz>
*/
class KHotkeysProxyModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
/**
* Default constructor
*/
KHotkeysProxyModel( QObject *parent );
/**
* Destructor
*/
virtual ~KHotkeysProxyModel();
/**
* Returns true if the item in column @a column should be included in
* the model.
*/
bool filterAcceptsRow( int source_column, const QModelIndex &source_parent ) const;
/**
* Get the KHotKeys::ActionDataBase behind the index.
*/
KHotKeys::ActionDataBase *indexToActionDataBase( const QModelIndex &index ) const;
/**
* Get the KHotKeys::ActionDataBase behind the index or 0.
*
* Getting 0 doesn't mean the index is invalid. It means you provided a
* action object.
*/
KHotKeys::ActionDataGroup *indexToActionDataGroup( const QModelIndex &index ) const;
/**
* Return the source model. Casted to the correct class.
*/
KHotkeysModel *sourceModel() const;
private:
//! Implementation details
KHotkeysProxyModelPrivate *d;
};
#endif /* #ifndef KHOTKEYSPROXYMODEL_HPP */
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