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/***************************************************************************
phrasebookparser.h - description
-------------------
begin : Don Sep 12 2002
copyright : (C) 2002 by Gunnar Schmi Dt
email : kmouth@schmi-dt.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef PHRASEBOOKPARSER_H
#define PHRASEBOOKPARSER_H
#include <qxml.h>
#include <qvaluestack.h>
#include "phrasebook.h"
/**
* This class implements a parser for both the phrase list and for phrase
* books. It is intended to be used together with the Qt SAX2 framework.
* @author Gunnar Schmi Dt
*/
class PhraseBookParser : public QXmlDefaultHandler {
public:
PhraseBookParser();
~PhraseBookParser();
bool warning (const QXmlParseException &exception);
bool error (const QXmlParseException &exception);
bool fatalError (const QXmlParseException &exception);
QString errorString();
/** Processes the start of the document. */
bool startDocument();
/** Processes the start tag of an element. */
bool startElement (const QString &, const QString &, const QString &name,
const QXmlAttributes &attributes);
/** Processes a chunk of normal character data. */
bool characters (const QString &ch);
/** Processes whitespace. */
bool ignorableWhitespace (const QString &ch);
/** Processes the end tag of an element. */
bool endElement (const QString &, const QString &, const QString &name);
/** Processes the end of the document. */
bool endDocument();
/** returns a list of phrase book entries */
PhraseBookEntryList getPhraseList();
private:
bool isInPhrase;
bool starting;
int offset;
Phrase phrase;
PhraseBookEntryList list;
int level;
};
#endif
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