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- /****************************************************************************
- ** $Id: qptrdict.h,v 1.5 1998/07/03 00:09:46 hanord Exp $
- **
- ** Definition of QPtrDict template/macro class
- **
- ** Created : 970415
- **
- ** Copyright (C) 1992-1998 Troll Tech AS. All rights reserved.
- **
- ** This file is part of Qt Free Edition, version 1.40.
- **
- ** 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 QPTRDICT_H
- #define QPTRDICT_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 QPtrDictdeclare QPtrDictMdeclare
- #define QPtrDict QPtrDictM
- #endif
- #define QPtrDictM(type) name2(QPtrDictM_,type)
-
- #define QPtrDictMdeclare(type) \
- class QPtrDictM(type) : public QGDict \
- { \
- public: \
- QPtrDictM(type)(int size=17):QGDict(size,0,0,TRUE) {} \
- QPtrDictM(type)( const QPtrDictM(type) &d ) : QGDict(d) {} \
- ~QPtrDictM(type)() { clear(); } \
- QPtrDictM(type) &operator=(const QPtrDictM(type) &d) \
- { return (QPtrDictM(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( void *k, const type *d ) \
- { QGDict::look((const char*)k,(GCI)d,1); } \
- void replace( void *k, const type *d ) \
- { QGDict::look((const char*)k,(GCI)d,2); } \
- bool remove( void *k ) { return QGDict::remove((const char*)k); } \
- type *take( void *k ) { return (type*)QGDict::take((const char*)k);}\
- void clear() { QGDict::clear(); } \
- void resize( uint n ) { QGDict::resize(n); } \
- type *find( void *k ) const \
- { return (type *)((QGDict*)this)->QGDict::look((const char*)k,0,0);} \
- type *operator[]( void *k ) const \
- { return (type *)((QGDict*)this)->QGDict::look((const char*)k,0,0);} \
- void statistics() const { QGDict::statistics(); } \
- private: \
- void deleteItem( GCI d ) { if ( del_item ) delete (type *)d; } \
- }
-
-
- #if defined(DEFAULT_MACROCLASS)
- #define QPtrDictIteratordeclare QPtrDictIteratorMdeclare
- #define QPtrDictIterator QPtrDictIteratorM
- #endif
- #define QPtrDictIteratorM(type) name2(QPtrDictIteratorM_,type)
-
- #define QPtrDictIteratorMdeclare(type) \
- class QPtrDictIteratorM(type) : public QGDictIterator \
- { \
- public: \
- QPtrDictIteratorM(type)(const QPtrDictM(type) &d) : \
- QGDictIterator((QGDict &)d){} \
- ~QPtrDictIteratorM(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(); } \
- void *currentKey() const { return (void *)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 QPtrDict
- #define QPtrDict QPtrDictT
- #endif
-
- template<class type> class QPtrDictT : public QGDict
- {
- public:
- QPtrDictT(int size=17) : QGDict(size,0,0,TRUE) {}
- QPtrDictT( const QPtrDictT<type> &d ) : QGDict(d) {}
- ~QPtrDictT() { clear(); }
- QPtrDictT<type> &operator=(const QPtrDictT<type> &d)
- { return (QPtrDictT<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( void *k, const type *d )
- { QGDict::look((const char*)k,(GCI)d,1); }
- void replace( void *k, const type *d )
- { QGDict::look((const char*)k,(GCI)d,2); }
- bool remove( void *k ) { return QGDict::remove((const char*)k); }
- type *take( void *k ) { return (type*)QGDict::take((const char*)k); }
- void clear() { QGDict::clear(); }
- void resize( uint n ) { QGDict::resize(n); }
- type *find( void *k ) const
- { return (type *)((QGDict*)this)->QGDict::look((const char*)k,0,0); }
- type *operator[]( void *k ) const
- { return (type *)((QGDict*)this)->QGDict::look((const char*)k,0,0); }
- void statistics() const { QGDict::statistics(); }
- private:
- void deleteItem( GCI d ) { if ( del_item ) delete (type *)d; }
- };
-
-
- #if defined(DEFAULT_TEMPLATECLASS)
- #undef QPtrDictIterator
- #define QPtrDictIterator QPtrDictIteratorT
- #endif
-
- template<class type> class QPtrDictIteratorT : public QGDictIterator
- {
- public:
- QPtrDictIteratorT(const QPtrDictT<type> &d) :QGDictIterator((QGDict &)d) {}
- ~QPtrDictIteratorT() {}
- 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(); }
- void *currentKey() const { return (void *)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 // QPTRDICT_H
-