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Diffstat (limited to 'tdemdi/tdemdinulliterator.h')
| -rw-r--r-- | tdemdi/tdemdinulliterator.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/tdemdi/tdemdinulliterator.h b/tdemdi/tdemdinulliterator.h new file mode 100644 index 000000000..6eb36ab16 --- /dev/null +++ b/tdemdi/tdemdinulliterator.h @@ -0,0 +1,49 @@ +//---------------------------------------------------------------------------- +// filename : tdemdinulliterator.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@tdevelop.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 _KMDINULLITERATOR_H_ +#define _KMDINULLITERATOR_H_ + +#include "tdemdiiterator.h" + +template <class Item> +class KMdiNullIterator : public KMdiIterator<Item> { +public: + KMdiNullIterator() {}; + virtual void first() {} + virtual void last() {} + virtual void next() {} + virtual void prev() {} + virtual bool isDone() const { return true; } + virtual Item currentItem() const { + /* should really never go inside here */ + return 0; + } +}; + +#endif // _KMDINULLITERATOR_H_ +// kate: space-indent off; tab-width 4; replace-tabs off; indent-mode csands; + |