kmail
bodypartformatter.h
Go to the documentation of this file.00001 /* -*- mode: C++; c-file-style: "gnu" -*- 00002 bodypartformatter.h 00003 00004 This file is part of KMail's plugin interface. 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_INTERFACE_BODYPARTFORMATTER_H__ 00035 #define __KMAIL_INTERFACE_BODYPARTFORMATTER_H__ 00036 00037 namespace KMail { 00038 00039 class HtmlWriter; 00040 00041 namespace Interface { 00042 00043 class BodyPart; 00044 class BodyPartURLHandler; 00045 00046 class BodyPartFormatter { 00047 public: 00048 virtual ~BodyPartFormatter() {} 00049 00056 enum Result { Ok, NeedContent, AsIcon, Failed }; 00057 00064 virtual Result format( BodyPart * part, KMail::HtmlWriter * writer ) const = 0; 00065 }; 00066 00080 class BodyPartFormatterPlugin { 00081 public: 00082 virtual ~BodyPartFormatterPlugin() {} 00083 00084 virtual const BodyPartFormatter * bodyPartFormatter( int idx ) const = 0; 00085 virtual const char * type( int idx ) const = 0; 00086 virtual const char * subtype( int idx ) const = 0; 00087 00088 virtual const BodyPartURLHandler * urlHandler( int idx ) const = 0; 00089 }; 00090 00091 } // namespace Interface 00092 00093 } // namespace KMail 00094 00095 #endif // __KMAIL_INTERFACE_BODYPARTFORMATTER_H__
