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/***************************************************************************
* Copyright (C) 2004 by *
* Jason Kivlighn (jkivlighn@gmail.com) *
* Unai Garro (ugarro@users.sourceforge.net) *
* *
* 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. *
***************************************************************************/
#ifndef RECIPEFILTER_H
#define RECIPEFILTER_H
#include <qobject.h>
class KListView;
class QListViewItem;
class RecipeFilter : public QObject
{
Q_OBJECT
public:
RecipeFilter( KListView * );
public slots:
void filter( const QString & );
void filterCategory( int categoryID );
private:
bool isParentOf( QListViewItem *parent, QListViewItem *to_check );
bool hideIfEmpty( QListViewItem *parent = 0 );
KListView *listview;
QListViewItem *currentCategory;
};
#endif //RECIPEFILTER_H
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