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# qstrlist.h

This is the verbatim text of the qstrlist.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/qstrlist.h   3.3.8   edited Jan 11 14:38 $
    **
    ** Definition of QStrList, QStrIList and QStrListIterator classes
    **
    ** Created : 920730
    **
    ** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
    **
    ** This file is part of the tools module of the Qt GUI Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License versions 2.0 or 3.0 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file. Alternatively you may (at your option) use any
    ** later version of the GNU General Public License if such license has
    ** been publicly approved by Trolltech ASA (or its successors, if any)
    ** and the KDE Free Qt Foundation.
    **
    ** Please review the following information to ensure GNU General
    ** Public Licensing requirements will be met:
    ** http://trolltech.com/products/qt/licenses/licensing/opensource/.
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
    ** or contact the sales department at sales@trolltech.com.
    **
    ** This file may be used under the terms of the Q Public License as
    ** defined by Trolltech ASA and appearing in the file LICENSE.QPL
    ** included in the packaging of this file.  Licensees holding valid Qt
    ** Commercial licenses may use this file in accordance with the Qt
    ** Commercial License Agreement provided with the Software.
    **
    ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
    ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
    ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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    **********************************************************************/

    #ifndef QSTRLIST_H
    #define QSTRLIST_H

    #ifndef QT_H
    #include "qstring.h"
    #include "qptrlist.h"
    #include "qdatastream.h"
    #endif // QT_H

    #if defined(Q_QDOC)
    class QStrListIterator : public QPtrListIterator<char>
    {
    };
    #else
    typedef QPtrListIterator<char> QStrListIterator;
    #endif

    class Q_EXPORT QStrList : public QPtrList<char>
    {
    public:
        QStrList( bool deepCopies=TRUE ) { dc = deepCopies; del_item = deepCopies; }
        QStrList( const QStrList & );
        ~QStrList()			{ clear(); }
        QStrList& operator=( const QStrList & );

    private:
        QPtrCollection::Item newItem( QPtrCollection::Item d ) { return dc ? qstrdup( (const char*)d ) : d; }
        void deleteItem( QPtrCollection::Item d ) { if ( del_item ) delete[] (char*)d; }
        int compareItems( QPtrCollection::Item s1, QPtrCollection::Item s2 ) { return qstrcmp((const char*)s1,
    							 (const char*)s2); }
    #ifndef QT_NO_DATASTREAM
        QDataStream &read( QDataStream &s, QPtrCollection::Item &d )
    				{ s >> (char *&)d; return s; }
        QDataStream &write( QDataStream &s, QPtrCollection::Item d ) const
    				{ return s << (const char *)d; }
    #endif
        bool  dc;
    };

    class Q_EXPORT QStrIList : public QStrList	// case insensitive string list
    {
    public:
        QStrIList( bool deepCopies=TRUE ) : QStrList( deepCopies ) {}
        ~QStrIList()			{ clear(); }
    private:
        int	  compareItems( QPtrCollection::Item s1, QPtrCollection::Item s2 )
    				{ return qstricmp((const char*)s1,
    						    (const char*)s2); }
    };

    inline QStrList & QStrList::operator=( const QStrList &strList )
    {
        clear();
        dc = strList.dc;
        del_item = dc;
        QPtrList<char>::operator=( strList );
        return *this;
    }

    inline QStrList::QStrList( const QStrList &strList )
        : QPtrList<char>( strList )
    {
        dc = FALSE;
        operator=( strList );
    }

    #endif // QSTRLIST_H