filetype.h

00001 
00002 /***************************************************************************
00003  *  filetype.h - little utility to decide on filetype, this FireVision
00004  *               version can also detect FvRaw images.
00005  *
00006  *  Generated: Tue Feb 23 13:49:38 2005
00007  *  Copyright  2005-2007  Tim Niemueller [www.niemueller.de]
00008  *
00009  ****************************************************************************/
00010 
00011 /*  This program is free software; you can redistribute it and/or modify
00012  *  it under the terms of the GNU General Public License as published by
00013  *  the Free Software Foundation; either version 2 of the License, or
00014  *  (at your option) any later version. A runtime exception applies to
00015  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00016  *
00017  *  This program is distributed in the hope that it will be useful,
00018  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00019  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00020  *  GNU Library General Public License for more details.
00021  *
00022  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00023  */
00024 
00025 #ifndef __FIREVISION_FVUTILS_FILETYPE_H_
00026 #define __FIREVISION_FVUTILS_FILETYPE_H_
00027 
00028 #include <utils/system/filetype.h>
00029 #include <fvutils/readers/fvraw.h>
00030 #include <fvutils/colormap/cmfile.h>
00031 #include <string>
00032 
00033 namespace firevision {
00034 #if 0 /* just to make Emacs auto-indent happy */
00035 }
00036 #endif
00037 
00038 inline std::string
00039 fv_filetype_file(const char *filename)
00040 {
00041   std::string rv = fawkes::filetype_file(filename);
00042 
00043   if ( rv == "data" ) {
00044     if ( FvRawReader::is_FvRaw(filename) ) {
00045       rv = "FvRaw";
00046     } else if ( ColormapFile::is_colormap_file(filename) ) {
00047       rv = "FvColormap";
00048     }
00049   }
00050 
00051   return rv;
00052 }
00053 
00054 } // end namespace firevision
00055 
00056 
00057 #endif

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