domquery.h

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// Copyright (C) 2009-2011 by Konrad Rosenbaum <konrad@silmor.de>
// protected under the GNU GPL version 3 or at your option any newer.
// See COPYING.GPL file that comes with this distribution.
//

#ifndef MAGICSMOKE_DOMQUERY_H
#define MAGICSMOKE_DOMQUERY_H


#include <QDomElement>
#include <QList>
#include <QStringList>

class MDomNodeList:public QList<QDomNode>
{
        public:
                MDomNodeList(){}
                MDomNodeList(const MDomNodeList&l):QList<QDomNode>(l){}
                MDomNodeList(const QList<QDomNode>&l):QList<QDomNode>(l){}
                MDomNodeList(const QDomNodeList&l){for(int i=0;i<l.size();i++)append(l.at(i));}
                MDomNodeList(const QDomNamedNodeMap&l){for(int i=0;i<l.size();i++)append(l.item(i));}
                
                MDomNodeList& operator+=(const QDomNodeList&l)
                {for(int i=0;i<l.size();i++)append(l.at(i));return *this;}
                
                MDomNodeList& operator+=(const QDomNamedNodeMap&l)
                {for(int i=0;i<l.size();i++)append(l.item(i));return *this;}
};


class MDomQuery
{
        public:
                MDomQuery(const QDomElement&start,QString path);
                
                MDomQuery(const QDomDocument&start,QString path);
                
                QString toString()const;
                QStringList toStringList()const;
                MDomNodeList toNodeList()const{return m_result;}
                
                operator QString()const{return toString();}
                operator QStringList()const{return toStringList();}
                operator MDomNodeList()const{return m_result;}
        private:
                MDomNodeList m_result;
                
                //helper for constructor
                void construct(const QDomElement&start,QString path);
};

#endif