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/***************************************************************************
* Copyright (C) 2004 by *
* Jason Kivlighn (jkivlighn@gmail.com) *
* Unai Garro (ugarro@users.sourceforge.net) *
* Cyril Bosselut (bosselut@b1project.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 UNITLISTVIEW_H
#define UNITLISTVIEW_H
#include "dblistviewbase.h"
#include "datablocks/unit.h"
class QComboBox;
class RecipeDB;
class KPopupMenu;
class UnitListView : public DBListViewBase
{
Q_OBJECT
public:
UnitListView( QWidget *parent, RecipeDB *db );
public slots:
virtual void load( int curr_limit, int curr_offset );
protected slots:
virtual void createUnit( const Unit & ) = 0;
virtual void removeUnit( int ) = 0;
void checkCreateUnit( const Unit &el );
protected:
virtual void init();
};
class StdUnitListView : public UnitListView
{
Q_OBJECT
public:
StdUnitListView( QWidget *parent, RecipeDB *db, bool editable = false );
protected:
virtual void createUnit( const Unit & );
virtual void removeUnit( int );
private slots:
void showPopup( KListView *, QListViewItem *, const QPoint & );
void hideTypeCombo();
void updateType( int type );
void createNew();
void remove();
void rename();
void modUnit( QListViewItem* i, const QPoint &p, int c );
void saveUnit( QListViewItem* i, const QString &text, int c );
private:
bool checkBounds( const Unit &unit );
void insertTypeComboBox( QListViewItem* );
KPopupMenu *kpop;
QComboBox *typeComboBox;
};
#endif //UNITLISTVIEW_H
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