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80 lines
2.9 KiB
80 lines
2.9 KiB
15 years ago
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/***************************************************************************
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* Copyright (C) 2004-2005 by Georgy Yunaev, gyunaev@ulduzsoft.com *
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* Please do not use email address above for bug reports; see *
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* the README file *
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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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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef MSITS_H
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#define MSITS_H
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#include <kio/slavebase.h>
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#include <kurl.h>
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#include <qstring.h>
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#include <qcstring.h>
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#include "config.h"
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#include "chm_lib.h"
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class ProtocolMSITS : public KIO::SlaveBase
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{
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public:
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ProtocolMSITS ( const QCString&, const QCString& );
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virtual ~ProtocolMSITS();
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virtual void get ( const KURL& );
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virtual void listDir (const KURL & url);
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virtual void stat (const KURL & url);
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private:
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// This function does next thing:
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// - parses the URL to get a file name and URL inside the file;
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// - loads a new CHM file, if needed;
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// - returns the parsed URL inside the file;
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bool parseLoadAndLookup ( const KURL&, QString& abspath );
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// Resolve an object inside a CHM file
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inline bool ResolveObject (const QString& fileName, chmUnitInfo *ui)
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{
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return m_chmFile != NULL && ::chm_resolve_object(m_chmFile, fileName.utf8(), ui) == CHM_RESOLVE_SUCCESS;
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}
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// Retrieve an object from the CHM file
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inline size_t RetrieveObject (const chmUnitInfo *ui, unsigned char *buffer, LONGUINT64 fileOffset, LONGINT64 bufferSize)
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{
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#if USE_BUILTIN_CHMLIB
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return ::chm_retrieve_object(m_chmFile, ui, buffer,
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fileOffset, bufferSize);
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#else
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return ::chm_retrieve_object(m_chmFile, const_cast<chmUnitInfo*>(ui),
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buffer, fileOffset, bufferSize);
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#endif
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}
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// An opened file name, if presend
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QString m_openedFile;
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// a CHM structure file pointer (from chmlib)
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chmFile * m_chmFile;
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};
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#endif /* MSITS_H */
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