kexicelleditorfactory.h

/* This file is part of the KDE project
   Copyright (C) 2004-2007 Jaroslaw Staniek <js@iidea.pl>
 
   This program 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 program 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 program; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef KEXICELLEDITORFACTORY_H
#define KEXICELLEDITORFACTORY_H
 
#include <tqvariant.h>
#include <tqwidget.h>
 
#include <kexidb/field.h>
 
class KexiCellEditorFactoryItem;
class KexiTableEdit;
class KexiTableViewColumn;

class KEXIDATATABLE_EXPORT KexiCellEditorFactory
{
    public:
        KexiCellEditorFactory();
        virtual ~KexiCellEditorFactory();

        static void registerItem( KexiCellEditorFactoryItem& item, uint type, 
            const TQString& subType = TQString() );

        static KexiCellEditorFactoryItem* item( uint type, const TQString& subType = TQString() );
 
//      static KexiTableEdit* createEditor(KexiDB::Field &f, TQScrollView* parent = 0);
        static KexiTableEdit* createEditor(KexiTableViewColumn &column, TQWidget* parent = 0);
 
    protected:
        static void init();
};

class KEXIDATATABLE_EXPORT KexiCellEditorFactoryItem
{
    public:
        KexiCellEditorFactoryItem();
        virtual ~KexiCellEditorFactoryItem();
        TQString className() { return m_className; }
 
    protected:
//      virtual KexiTableEdit* createEditor(KexiDB::Field &f, TQScrollView* parent = 0) = 0;
        virtual KexiTableEdit* createEditor(KexiTableViewColumn &column, TQWidget* parent = 0) = 0;
 
        TQString m_className;
    friend class KexiCellEditorFactory;
};
 
#endif