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/***************************************************************************
* Copyright (C) 2003 by *
* Unai Garro (ugarro@users.sourceforge.net) *
* Cyril Bosselut (bosselut@b1project.com) *
* Jason Kivlighn (jkivlighn@gmail.com) *
* *
* 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 CATEGORYCOMBOBOX_H
#define CATEGORYCOMBOBOX_H
#include <kcombobox.h>
#include <tqmap.h>
#include "datablocks/element.h"
class RecipeDB;
class CategoryTree;
class CategoryComboBox : public KComboBox
{
TQ_OBJECT
public:
CategoryComboBox( TQWidget *parent, RecipeDB *db );
void reload();
int id( int row );
public slots:
void loadNextGroup();
void loadPrevGroup();
protected:
virtual void popup();
private slots:
void createCategory( const Element &element, int /*parent_id*/ );
void removeCategory( int id );
void modifyCategory( const Element &element );
void mergeCategories( int /*to_id*/, int from_id );
int findInsertionPoint( const TQString &name );
private:
void loadCategories( CategoryTree *categoryList, int &row );
RecipeDB *database;
TQMap<int, int> categoryComboRows; // Contains the category id for every given row in the category combobox
int m_offset;
};
#endif //CATEGORYCOMBOBOX_H
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