kmail

bodypartformatterfactory.h

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00001 /*  -*- mode: C++; c-file-style: "gnu" -*-
00002     bodypartformatterfactory.h
00003 
00004     This file is part of KMail, the KDE mail client.
00005     Copyright (c) 2004 Marc Mutz <mutz@kde.org>,
00006                        Ingo Kloecker <kloecker@kde.org>
00007 
00008     KMail is free software; you can redistribute it and/or modify it
00009     under the terms of the GNU General Public License as published by
00010     the Free Software Foundation; either version 2 of the License, or
00011     (at your option) any later version.
00012 
00013     KMail is distributed in the hope that it will be useful, but
00014     WITHOUT ANY WARRANTY; without even the implied warranty of
00015     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016     General Public License for more details.
00017 
00018     You should have received a copy of the GNU General Public License
00019     along with this program; if not, write to the Free Software
00020     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
00021 
00022     In addition, as a special exception, the copyright holders give
00023     permission to link the code of this program with any edition of
00024     the Qt library by Trolltech AS, Norway (or with modified versions
00025     of Qt that use the same license as Qt), and distribute linked
00026     combinations including the two.  You must obey the GNU General
00027     Public License in all respects for all of the code used other than
00028     Qt.  If you modify this file, you may extend this exception to
00029     your version of the file, but you are not obligated to do so.  If
00030     you do not wish to do so, delete this exception statement from
00031     your version.
00032 */
00033 
00034 #ifndef __KMAIL_BODYPARTFORMATTERFACTORY_H__
00035 #define __KMAIL_BODYPARTFORMATTERFACTORY_H__
00036 
00037 class QString;
00038 class QCString;
00039 
00040 namespace KMail {
00041 
00042   namespace Interface {
00043     class BodyPartFormatter;
00044   }
00045 
00046   class BodyPartFormatterFactory {
00047     class gcc_shut_up;
00048     friend class ::KMail::BodyPartFormatterFactory::gcc_shut_up;
00049   public:
00050     ~BodyPartFormatterFactory();
00051 
00052     static const BodyPartFormatterFactory * instance();
00053 
00054     const Interface::BodyPartFormatter * createFor( const char * type, const char * subtype ) const;
00055     const Interface::BodyPartFormatter * createFor( const QString & type, const QString & subtype ) const;
00056     const Interface::BodyPartFormatter * createFor( const QCString & type, const QCString & subtype ) const;
00057 
00058     //
00059     // Only boring stuff below:
00060     //
00061   private:
00062     BodyPartFormatterFactory();
00063     static BodyPartFormatterFactory * mSelf;
00064   private:
00065     // disabled
00066     const BodyPartFormatterFactory & operator=( const BodyPartFormatterFactory & );
00067     BodyPartFormatterFactory( const BodyPartFormatterFactory & );
00068   };
00069 
00070 } // namespace KMail
00071 
00072 #endif // __KMAIL_BODYPARTFORMATTERFACTORY_H__