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60 lines
2.2 KiB
60 lines
2.2 KiB
//----------------------------------------------------------------------------
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// filename : tdemdilistiterator.h
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//----------------------------------------------------------------------------
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// Project : KDE MDI extension
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//
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// begin : 02/2000 by Massimo Morin
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// changes : 02/2000 by Falk Brettschneider to create an
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// - 06/2000 stand-alone Qt extension set of
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// classes and a Qt-based library
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// 2000-2003 maintained by the KDevelop project
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//
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// copyright : (C) 1999-2003 by Massimo Morin (mmorin@schedsys.com)
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// and
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// Falk Brettschneider
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// email : falkbr@kdevelop.org (Falk Brettschneider)
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//----------------------------------------------------------------------------
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//
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//----------------------------------------------------------------------------
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Library General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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//----------------------------------------------------------------------------
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#ifndef _TDEMDILISTITERATOR_H_
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#define _TDEMDILISTITERATOR_H_
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#include <tdemdiiterator.h>
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template <class I>
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class TQPtrList;
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template <class I>
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class TQPtrListIterator;
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template <class Item>
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class KMdiListIterator : public KMdiIterator<Item*>
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{
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public:
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KMdiListIterator( TQPtrList<Item>& list )
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{
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m_iterator = new TQPtrListIterator<Item>( list );
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}
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virtual void first() { m_iterator->toFirst(); }
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virtual void last() { m_iterator->toLast(); }
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virtual void next() { ++( *m_iterator ); }
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virtual void prev() { --( *m_iterator ); }
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virtual bool isDone() const { return m_iterator->current() == 0; }
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virtual Item* currentItem() const { return m_iterator->current(); }
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virtual ~KMdiListIterator() { delete m_iterator; }
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private:
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TQPtrListIterator<Item> *m_iterator;
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};
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#endif // _TDEMDILISTITERATOR_H_
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