87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
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/*
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* parser.h - parse an XMPP "document"
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* Copyright (C) 2003 Justin Karneges
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*
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#ifndef PARSER_H
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#define PARSER_H
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#include <qdom.h>
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#include <qxml.h>
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namespace XMPP
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{
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class Parser
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{
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public:
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Parser();
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~Parser();
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class Event
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{
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public:
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enum Type { DocumentOpen, DocumentClose, Element, Error };
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Event();
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Event(const Event &);
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Event & operator=(const Event &);
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~Event();
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bool isNull() const;
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int type() const;
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// for document open
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QString nsprefix(const QString &s=QString::null) const;
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// for document open / close
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QString namespaceURI() const;
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QString localName() const;
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QString qName() const;
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QXmlAttributes atts() const;
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// for element
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QDomElement element() const;
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// for any
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QString actualString() const;
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// setup
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void setDocumentOpen(const QString &namespaceURI, const QString &localName, const QString &qName, const QXmlAttributes &atts, const QStringList &nsnames, const QStringList &nsvalues);
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void setDocumentClose(const QString &namespaceURI, const QString &localName, const QString &qName);
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void setElement(const QDomElement &elem);
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void setError();
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void setActualString(const QString &);
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private:
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class Private;
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Private *d;
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};
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void reset();
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void appendData(const QByteArray &a);
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Event readNext();
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QByteArray unprocessed() const;
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QString encoding() const;
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private:
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class Private;
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Private *d;
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};
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}
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#endif
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