libopenraw

thumbnail.h

00001 /*
00002  * libopenraw - thumbnail.h
00003  *
00004  * Copyright (C) 2005-2007 Hubert Figuiere
00005  *
00006  * This library is free software: you can redistribute it and/or
00007  * modify it under the terms of the GNU Lesser General Public License
00008  * as published by the Free Software Foundation, either version 3 of
00009  * the License, or (at your option) any later version.
00010  *
00011  * This library is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Lesser General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public
00017  * License along with this library.  If not, see
00018  * <http://www.gnu.org/licenses/>.
00019  */
00020 
00021 
00022 #ifndef __OPENRAW_THUMBNAIL_H__
00023 #define __OPENRAW_THUMBNAIL_H__
00024 
00025 
00026 #include <libopenraw/libopenraw.h>
00027 #include <libopenraw++/bitmapdata.h>
00028 
00029 namespace OpenRaw {
00030 
00032     class Thumbnail 
00033         : public BitmapData
00034     {
00035     public:
00036         Thumbnail();
00037         virtual ~Thumbnail();
00038 
00045         static Thumbnail *
00046         getAndExtractThumbnail(const char *_filename,
00047                                                      uint32_t preferred_size,
00048                                                      ::or_error & err);
00049 
00050     private:
00051 
00052         Thumbnail(const Thumbnail&);
00053         Thumbnail & operator=(const Thumbnail &);
00054 
00055         class Private;
00056         Thumbnail::Private *d;
00057     };
00058 
00059 }
00060 
00061 #endif
00062