#ifndef lint
static char rcsid[] = "@(#$Id: mh_text.cpp,v 1.5 2006-03-20 15:14:08 dockes Exp $ (C) 2005 J.F.Dockes";
#endif
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <iostream>
#include <string>
#ifndef NO_NAMESPACES
using namespace std;
#endif /* NO_NAMESPACES */
#include "mh_text.h"
#include "csguess.h"
#include "debuglog.h"
#include "readfile.h"
#include "transcode.h"
// Process a plain text file
MimeHandler::Status MimeHandlerText::mkDoc(RclConfig *conf, const string &fn,
const string &mtype, Rcl::Doc &docout, string&)
{
string otext;
if (!file_to_string(fn, otext))
return MimeHandler::MHError;
// Try to guess charset, then convert to utf-8, and fill document
// fields The charset guesser really doesnt work well in general
// and should be avoided (especially for short documents)
string charset;
if (conf->getGuessCharset()) {
charset = csguess(otext, conf->getDefCharset());
} else
charset = conf->getDefCharset();
LOGDEB1(("MimeHandlerText::mkDoc: transcod from %s to utf-8\n",
charset.c_str()));
string utf8;
if (!transcode(otext, utf8, charset, "UTF-8")) {
LOGERR(("MimeHandlerText::mkDoc: transcode to utf-8 failed "
"for charset [%s]\n", charset.c_str()));
otext.erase();
return MimeHandler::MHError;
}
docout.origcharset = charset;
docout.text = utf8;
return MimeHandler::MHDone;
}