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Diffstat (limited to 'kmdi/kmdilistiterator.h')
| -rw-r--r-- | kmdi/kmdilistiterator.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/kmdi/kmdilistiterator.h b/kmdi/kmdilistiterator.h new file mode 100644 index 000000000..fe92bfcc2 --- /dev/null +++ b/kmdi/kmdilistiterator.h @@ -0,0 +1,61 @@ +//---------------------------------------------------------------------------- +// filename : kmdilistiterator.h +//---------------------------------------------------------------------------- +// Project : KDE MDI extension +// +// begin : 02/2000 by Massimo Morin +// changes : 02/2000 by Falk Brettschneider to create an +// - 06/2000 stand-alone Qt extension set of +// classes and a Qt-based library +// 2000-2003 maintained by the KDevelop project +// +// copyright : (C) 1999-2003 by Massimo Morin (mmorin@schedsys.com) +// and +// Falk Brettschneider +// email : falkbr@kdevelop.org (Falk Brettschneider) +//---------------------------------------------------------------------------- +// +//---------------------------------------------------------------------------- +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU Library General Public License as +// published by the Free Software Foundation; either version 2 of the +// License, or (at your option) any later version. +// +//---------------------------------------------------------------------------- + +#ifndef _KMDILISTITERATOR_H_ +#define _KMDILISTITERATOR_H_ + +#include <kmdiiterator.h> + +template <class I> +class QPtrList; +template <class I> +class QPtrListIterator; + +template <class Item> +class KMdiListIterator : public KMdiIterator<Item*> +{ +public: + KMdiListIterator( QPtrList<Item>& list ) + { + m_iterator = new QPtrListIterator<Item>( list ); + } + + virtual void first() { m_iterator->toFirst(); } + virtual void last() { m_iterator->toLast(); } + virtual void next() { ++( *m_iterator ); } + virtual void prev() { --( *m_iterator ); } + virtual bool isDone() const { return m_iterator->current() == 0; } + virtual Item* currentItem() const { return m_iterator->current(); } + + virtual ~KMdiListIterator() { delete m_iterator; } + +private: + QPtrListIterator<Item> *m_iterator; +}; + +#endif // _KMDILISTITERATOR_H_ +// kate: space-indent off; tab-width 4; replace-tabs off; indent-mode csands; + |