F:/KPlato/koffice/libs/kofficecore/KoStyleStack.h

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/* This file is part of the KDE project
   Copyright (c) 2003 Lukas Tinkl <lukas@kde.org>
   Copyright (c) 2003 David Faure <faure@kde.org>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.

   This library 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/

#ifndef KOSTYLESTACK_H
#define KOSTYLESTACK_H


#include <q3valuelist.h>
#include <qdom.h>
#include <q3valuestack.h>

#include <kdemacros.h>

#include "koffice_export.h"
#include <KoXmlReader.h>

class KOFFICECORE_EXPORT  KoStyleStack
{
public:
    KoStyleStack();
    KoStyleStack( const char* styleNSURI, const char* foNSURI );
    virtual ~KoStyleStack();

    void clear();

    void save();

    void restore();

    void pop();

    void push( const KoXmlElement& style );

    bool hasAttribute( const QString& name, const QString& detail = QString::null ) const KDE_DEPRECATED;

    QString attribute( const QString& name, const QString& detail = QString::null ) const KDE_DEPRECATED;

    bool hasAttributeNS( const char* nsURI, const char* localName, const char* detail = 0 ) const;

    QString attributeNS( const char* nsURI, const char* localName, const char* detail = 0 ) const;

    bool hasChildNode( const QString & name ) const KDE_DEPRECATED;

    KoXmlElement childNode( const QString & name ) const KDE_DEPRECATED;

    bool hasChildNodeNS( const char* nsURI, const char* localName ) const;

    KoXmlElement childNodeNS( const char* nsURI, const char* localName ) const;

    double fontSize() const;

    QString userStyleName( const QString& family ) const;

    QString userStyleDisplayName( const QString& family ) const;

    void setTypeProperties( const char* typeProperties );

private:
    bool isUserStyle( const KoXmlElement& e, const QString& family ) const;

private:
    Q3ValueStack<int> m_marks;

    Q3ValueList<KoXmlElement> m_stack;

    QByteArray m_propertiesTagName;

    const char* m_styleNSURI;
    const char* m_foNSURI;

    class KoStyleStackPrivate;
    KoStyleStackPrivate *d;

    // forbidden
    void operator=( const KoStyleStack& );
    KoStyleStack( const KoStyleStack& );
};

#endif /* KOSTYLESTACK_H */

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