67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
#ifndef lint
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static char rcsid[] = "@(#$Id: mh_text.cpp,v 1.4 2006-01-23 13:32:28 dockes Exp $ (C) 2005 J.F.Dockes";
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#endif
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <iostream>
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#include <string>
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#ifndef NO_NAMESPACES
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using namespace std;
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#endif /* NO_NAMESPACES */
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#include "mh_text.h"
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#include "csguess.h"
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#include "debuglog.h"
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#include "readfile.h"
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#include "transcode.h"
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// Process a plain text file
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MimeHandler::Status MimeHandlerText::mkDoc(RclConfig *conf, const string &fn,
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const string &mtype, Rcl::Doc &docout, string&)
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{
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string otext;
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if (!file_to_string(fn, otext))
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return MimeHandler::MHError;
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// Try to guess charset, then convert to utf-8, and fill document
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// fields The charset guesser really doesnt work well in general
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// and should be avoided (especially for short documents)
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string charset;
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if (conf->getGuessCharset()) {
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charset = csguess(otext, conf->getDefCharset());
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} else
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charset = conf->getDefCharset();
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LOGDEB1(("MimeHandlerText::mkDoc: transcod from %s to utf-8\n",
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charset.c_str()));
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string utf8;
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if (!transcode(otext, utf8, charset, "UTF-8")) {
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LOGERR(("MimeHandlerText::mkDoc: transcode to utf-8 failed "
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"for charset [%s]\n", charset.c_str()));
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otext.erase();
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return MimeHandler::MHError;
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}
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Rcl::Doc out;
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out.origcharset = charset;
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out.text = utf8;
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docout = out;
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return MimeHandler::MHDone;
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}
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