kmdilistiterator.h
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00027 #ifndef _KMDILISTITERATOR_H_
00028 #define _KMDILISTITERATOR_H_
00029
00030 #include "kmdiiterator.h"
00031
00032 template<class I> class QPtrList;
00033 template<class I> class QPtrListIterator;
00034
00035 template <class Item>
00036 class KMdiListIterator : public KMdiIterator<Item*> {
00037 public:
00038 KMdiListIterator(QPtrList<Item>& list) {
00039 m_iterator = new QPtrListIterator<Item>(list);
00040 }
00041
00042 virtual void first() {
00043 m_iterator->toFirst();
00044 }
00045 virtual void last() {
00046 m_iterator->toLast();
00047 }
00048 virtual void next() { ++(*m_iterator); }
00049 virtual void prev() { --(*m_iterator); }
00050 virtual bool isDone() const { return m_iterator->current() == NULL; }
00051 virtual Item* currentItem() const { return m_iterator->current(); }
00052
00053 virtual ~KMdiListIterator() {
00054 delete m_iterator;
00055 }
00056
00057 private:
00058 QPtrListIterator<Item> *m_iterator;
00059 };
00060
00061 #endif // _KMDILISTITERATOR_H_
This file is part of the documentation for kmdi Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
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