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83 lines
2.1 KiB
83 lines
2.1 KiB
/*
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Copyright (C) 2000, S.R.Haque <shaheedhaque@hotmail.com>.
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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DESCRIPTION
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This file implements a simplified abstraction of Microsoft Powerpoint documents.
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*/
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#ifndef PPTDOC_H
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#define PPTDOC_H
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#include <kdebug.h>
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#include <myfile.h>
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#include <powerpoint.h>
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#include <tqstring.h>
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#include <tqstringlist.h>
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class myFile;
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class PptDoc:
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protected Powerpoint
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{
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protected:
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// Construction. Invoke with the OLE streams that comprise the Powerpoint document.
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PptDoc(
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const myFile &mainStream,
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const myFile ¤tUser,
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const myFile &pictures);
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virtual ~PptDoc();
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// Metadata.
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TQString getAuthor(void) const;
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// Call the parse() function to process the document. The callbacks return
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// the text along with any relevant attributes.
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bool parse();
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virtual void gotDrawing(
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unsigned id,
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TQString type,
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unsigned length,
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const char *data) = 0;
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virtual void gotSlide(PptSlide &slide) = 0;
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private:
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PptDoc(const PptDoc &);
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const PptDoc &operator=(const PptDoc &);
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// Error handling and reporting support.
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static const int s_area;
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myFile m_mainStream;
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myFile m_currentUser;
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myFile m_pictures;
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// Override the base class functions.
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//void gotSlide(
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// PptSlide &slide);
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};
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#endif
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