src/qt3support/tools/q3intdict.h

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  41
  42 #ifndef Q3INTDICT_H
  43 #define Q3INTDICT_H
  44
  45 #include <Qt3Support/q3gdict.h>
  46
  47 QT_BEGIN_HEADER
  48
  49 QT_BEGIN_NAMESPACE
  50
  51 QT_MODULE(Qt3SupportLight)
  52
  53 template<class type>
  54 class Q3IntDict
  55 #ifdef qdoc
  56         : public Q3PtrCollection
  57 #else
  58         : public Q3GDict
  59 #endif
  60 {
  61 public:
  62     Q3IntDict(int size=17) : Q3GDict(size,IntKey,0,0) {}
  63     Q3IntDict( const Q3IntDict<type> &d ) : Q3GDict(d) {}
  64    ~Q3IntDict()                         { clear(); }
  65     Q3IntDict<type> &operator=(const Q3IntDict<type> &d)
  66                         { return (Q3IntDict<type>&)Q3GDict::operator=(d); }
  67     uint  count()   const               { return Q3GDict::count(); }
  68     uint  size()    const               { return Q3GDict::size(); }
  69     bool  isEmpty() const               { return Q3GDict::count() == 0; }
  70     void  insert( long k, const type *d )
  71                                         { Q3GDict::look_int(k,(Item)d,1); }
  72     void  replace( long k, const type *d )
  73                                         { Q3GDict::look_int(k,(Item)d,2); }
  74     bool  remove( long k )              { return Q3GDict::remove_int(k); }
  75     type *take( long k )                { return (type*)Q3GDict::take_int(k); }
  76     type *find( long k ) const
  77                 { return (type *)((Q3GDict*)this)->Q3GDict::look_int(k,0,0); }
  78     type *operator[]( long k ) const
  79                 { return (type *)((Q3GDict*)this)->Q3GDict::look_int(k,0,0); }
  80     void  clear()                       { Q3GDict::clear(); }
  81     void  resize( uint n )              { Q3GDict::resize(n); }
  82     void  statistics() const            { Q3GDict::statistics(); }
  83
  84 #ifdef qdoc
  85 protected:
  86     virtual QDataStream& read( QDataStream &, Q3PtrCollection::Item & );
  87     virtual QDataStream& write( QDataStream &, Q3PtrCollection::Item ) const;
  88 #endif
  89
  90 private:
  91     void  deleteItem( Item d );
  92 };
  93
  94 #if !defined(Q_BROKEN_TEMPLATE_SPECIALIZATION)
  95 template<> inline void Q3IntDict<void>::deleteItem( Q3PtrCollection::Item )
  96 {
  97 }
  98 #endif
  99
 100 template<class type> inline void Q3IntDict<type>::deleteItem( Q3PtrCollection::Item d )
 101 {
 102     if ( del_item ) delete (type*)d;
 103 }
 104
 105 template<class type>
 106 class Q3IntDictIterator : public Q3GDictIterator
 107 {
 108 public:
 109     Q3IntDictIterator(const Q3IntDict<type> &d) :Q3GDictIterator((Q3GDict &)d) {}
 110    ~Q3IntDictIterator()       {}
 111     uint  count()   const     { return dict->count(); }
 112     bool  isEmpty() const     { return dict->count() == 0; }
 113     type *toFirst()           { return (type *)Q3GDictIterator::toFirst(); }
 114     operator type *()  const  { return (type *)Q3GDictIterator::get(); }
 115     type *current()    const  { return (type *)Q3GDictIterator::get(); }
 116     long  currentKey() const  { return Q3GDictIterator::getKeyInt(); }
 117     type *operator()()        { return (type *)Q3GDictIterator::operator()(); }
 118     type *operator++()        { return (type *)Q3GDictIterator::operator++(); }
 119     type *operator+=(uint j)  { return (type *)Q3GDictIterator::operator+=(j);}
 120 };
 121
 122 QT_END_NAMESPACE
 123
 124 QT_END_HEADER
 125
 126 #endif // Q3INTDICT_H