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krecipes/krecipes/src/widgets/unitcombobox.h

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/***************************************************************************
* Copyright (C) 2006 by *
* 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 UNITCOMBOBOX_H
#define UNITCOMBOBOX_H
#include <kcombobox.h>
#include <ntqmap.h>
#include "datablocks/unit.h"
class RecipeDB;
class UnitComboBox : public KComboBox
{
TQ_OBJECT
public:
UnitComboBox( TQWidget *parent, RecipeDB *db, Unit::Type type = Unit::All );
void reload();
int id( int row ) const;
void setSelected( int unitID );
Unit unit() const;
protected:
virtual void popup();
private slots:
void createUnit( const Unit & );
void removeUnit( int id );
int findInsertionPoint( const TQString &name );
private:
void loadUnits( const UnitList &unitList );
RecipeDB *database;
TQMap<int, int> unitComboRows; // Contains the unit id for every given row in the unit combobox
Unit::Type m_type;
};
#endif //UNITCOMBOBOX_H