Qt Toolkit - qdict.h include file

# qdict.h

This is the verbatim text of the qdict.h include file. It is is provided only for illustration; the copyright remains with Troll Tech.

    /****************************************************************************
    ** $Id: qdict.h,v 2.5.2.3 1998/08/27 08:14:00 hanord Exp $
    **
    ** Definition of QDict template/macro class
    **
    ** Created : 920821
    **
    ** Copyright (C) 1992-1999 Troll Tech AS.  All rights reserved.
    **
    ** This file is part of Qt Free Edition, version 1.45.
    **
    ** See the file LICENSE included in the distribution for the usage
    ** and distribution terms, or http://www.troll.no/free-license.html.
    **
    ** IMPORTANT NOTE: You may NOT copy this file or any part of it into
    ** your own programs or libraries.
    **
    ** Please see http://www.troll.no/pricing.html for information about
    ** Qt Professional Edition, which is this same library but with a
    ** license which allows creation of commercial/proprietary software.
    **
    *****************************************************************************/

    #ifndef QDICT_H
    #define QDICT_H

    #ifndef QT_H
    #include "qgdict.h"
    #endif // QT_H

    #if defined(USE_MACROCLASS)

    #include "qgeneric.h"

    #if !defined(name2)
    #define name2(a,b)    name2_xx(a,b)
    #define name2_xx(a,b) a##b
    #endif

    #if defined(DEFAULT_MACROCLASS)
    #define QDictdeclare QDictMdeclare
    #define QDict QDictM
    #endif
    #define QDictM(type) name2(QDictM_,type)

    #define QDictMdeclare(type)                                                   \
    class Q_EXPORTM QDictM(type) : public QGDict                                  \
    {                                                                             \
    public:                                                                       \
        QDictM(type)(int size=17,bool cs=TRUE,bool ck=TRUE):QGDict(size,cs,ck,0){}\
        QDictM(type)( const QDictM(type) &d ) : QGDict(d) {}                      \
       ~QDictM(type)()                      { clear(); }                          \
        QDictM(type) &operator=(const QDictM(type) &d)                            \
                            { return (QDictM(type)&)QGDict::operator=(d); }       \
        uint  count()   const               { return QGDict::count(); }           \
        uint  size()    const               { return QGDict::size(); }            \
        bool  isEmpty() const               { return QGDict::count() == 0; }      \
        void  insert( const char *k, const type *d )                              \
                                            { QGDict::look(k,(GCI)d,1); }         \
        void  replace( const char *k, const type *d )                             \
                                            { QGDict::look(k,(GCI)d,2); }         \
        bool  remove( const char *k )       { return QGDict::remove(k); }         \
        type *take( const char *k )         { return (type *)QGDict::take(k); }   \
        void  clear()                       { QGDict::clear(); }                  \
        void  resize( uint n )              { QGDict::resize(n); }                \
        type *find( const char *k ) const                                         \
                        { return (type *)((QGDict*)this)->QGDict::look(k,0,0);}   \
        type *operator[]( const char *k ) const                                   \
                        { return (type *)((QGDict*)this)->QGDict::look(k,0,0);}   \
        void  statistics() const            { QGDict::statistics(); }             \
    private:                                                                      \
        void  deleteItem( GCI d )   { if ( del_item ) delete (type *)d; }         \
    }

    #if defined(DEFAULT_MACROCLASS)
    #define QDictIteratordeclare QDictIteratorMdeclare
    #define QDictIterator QDictIteratorM
    #endif
    #define QDictIteratorM(type) name2(QDictIteratorM_,type)

    #define QDictIteratorMdeclare(type)                                           \
    class Q_EXPORTM QDictIteratorM(type) : public QGDictIterator                  \
    {                                                                             \
    public:                                                                       \
        QDictIteratorM(type)(const QDictM(type) &d) :QGDictIterator((QGDict &)d){}\
       ~QDictIteratorM(type)()    {}                                              \
        uint  count()   const     { return dict->count(); }                       \
        bool  isEmpty() const     { return dict->count() == 0; }                  \
        type *toFirst()           { return (type *)QGDictIterator::toFirst(); }   \
        operator type *() const   { return (type *)QGDictIterator::get(); }       \
        type *current()   const   { return (type *)QGDictIterator::get(); }       \
        const char *currentKey() const                                            \
                                  { return QGDictIterator::getKey(); }            \
        type *operator()()        { return (type *)QGDictIterator::operator()(); }\
        type *operator++()        { return (type *)QGDictIterator::operator++(); }\
        type *operator+=(uint j)  { return (type *)QGDictIterator::operator+=(j);}\
    }

    #endif // USE_MACROCLASS

    #if defined(USE_TEMPLATECLASS)

    #if defined(DEFAULT_TEMPLATECLASS)
    #undef  QDict
    #define QDict QDictT
    #endif

    template<class type> class Q_EXPORT QDictT : public QGDict
    {
    public:
        QDictT(int size=17,bool cs=TRUE,bool ck=TRUE) : QGDict(size,cs,ck,0) {}
        QDictT( const QDictT<type> &d ) : QGDict(d) {}
       ~QDictT()                            { clear(); }
        QDictT<type> &operator=(const QDictT<type> &d)
                            { return (QDictT<type>&)QGDict::operator=(d); }
        uint  count()   const               { return QGDict::count(); }
        uint  size()    const               { return QGDict::size(); }
        bool  isEmpty() const               { return QGDict::count() == 0; }
        void  insert( const char *k, const type *d )
                                            { QGDict::look(k,(GCI)d,1); }
        void  replace( const char *k, const type *d )
                                            { QGDict::look(k,(GCI)d,2); }
        bool  remove( const char *k )       { return QGDict::remove(k); }
        type *take( const char *k )         { return (type *)QGDict::take(k); }
        void  clear()                       { QGDict::clear(); }
        void  resize( uint n )              { QGDict::resize(n); }
        type *find( const char *k ) const
                        { return (type *)((QGDict*)this)->QGDict::look(k,0,0); }
        type *operator[]( const char *k ) const
                        { return (type *)((QGDict*)this)->QGDict::look(k,0,0); }
        void  statistics() const            { QGDict::statistics(); }
    private:
        void  deleteItem( GCI d )   { if ( del_item ) delete (type *)d; }
    };

    #if defined(DEFAULT_TEMPLATECLASS)
    #undef  QDictIterator
    #define QDictIterator QDictIteratorT
    #endif

    template<class type> class Q_EXPORT QDictIteratorT : public QGDictIterator
    {
    public:
        QDictIteratorT(const QDictT<type> &d) :QGDictIterator((QGDict &)d) {}
       ~QDictIteratorT()          {}
        uint  count()   const     { return dict->count(); }
        bool  isEmpty() const     { return dict->count() == 0; }
        type *toFirst()           { return (type *)QGDictIterator::toFirst(); }
        operator type *() const   { return (type *)QGDictIterator::get(); }
        type *current()   const   { return (type *)QGDictIterator::get(); }
        const char *currentKey() const
                                  { return QGDictIterator::getKey(); }
        type *operator()()        { return (type *)QGDictIterator::operator()(); }
        type *operator++()        { return (type *)QGDictIterator::operator++(); }
        type *operator+=(uint j)  { return (type *)QGDictIterator::operator+=(j);}
    };

    #endif // USE_TEMPLATECLASS

    #endif // QDICT_H