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/***************************************************************************
* Copyright (C) 2004-2006 by Thomas Fischer *
* fischer@unix-ag.uni-kl.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. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef KBIBTEXWEBQUERYPUBMED_H
#define KBIBTEXWEBQUERYPUBMED_H
#include <qwidget.h>
#include <qxml.h>
#include <qvaluelist.h>
#include <webquery.h>
class QStringList;
class QDomElement;
class QDate;
namespace KBibTeX
{
/**
@author Thomas Fischer <fischer@unix-ag.uni-kl.de>
*/
class WebQueryPubMedWidget : public WebQueryWidget
{
Q_OBJECT
public:
WebQueryPubMedWidget( QWidget *parent, const char *name = 0 );
};
class WebQueryPubMedStructureParserQuery : public QXmlDefaultHandler
{
public:
WebQueryPubMedStructureParserQuery( QValueList<int> *intList );
~WebQueryPubMedStructureParserQuery( );
bool startElement( const QString&, const QString&, const QString&, const QXmlAttributes& );
bool endElement( const QString&, const QString&, const QString& );
bool characters( const QString & ch );
private:
QValueList<int> *m_intList;
QString concatString;
};
class WebQueryPubMedResultParser: public QObject
{
Q_OBJECT
public:
WebQueryPubMedResultParser();
~WebQueryPubMedResultParser();
void parse( const QDomElement& rootElement );
signals:
void foundEntry( BibTeX::Entry*, bool );
private:
void parsePubmedArticle( const QDomElement& element, BibTeX::Entry *entry );
void parseMedlineCitation( const QDomElement& element, BibTeX::Entry *entry );
void parseArticle( const QDomElement& element, BibTeX::Entry *entry );
void parseJournal( const QDomElement& element, BibTeX::Entry *entry );
void parseJournalIssue( const QDomElement& element, BibTeX::Entry *entry );
void parsePubDate( const QDomElement& element, BibTeX::Entry *entry );
void parseAuthorList( const QDomElement& element, BibTeX::Entry *entry );
};
class WebQueryPubMed : public WebQuery
{
Q_OBJECT
public:
WebQueryPubMed( QWidget *parent );
virtual ~WebQueryPubMed();
void query();
QString title();
QString disclaimer();
QString disclaimerURL();
WebQueryWidget *widget();
protected:
void cancelQuery() { /* nothing */ };
private:
WebQueryPubMedWidget *m_widget;
};
}
#endif
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