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35 lines
1.3 KiB
35 lines
1.3 KiB
/***************************************************************************
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copyright : (C) 2003-2006 by Robby Stephenson
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email : robby@periapsis.org
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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 version 2 of the GNU General Public License as *
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* published by the Free Software Foundation; *
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* *
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***************************************************************************/
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#include "groupiterator.h"
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#include "entrygroupitem.h"
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using Tellico::GroupIterator;
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GroupIterator::GroupIterator(const TQListView* view_) {
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// groups are the first children in the group view
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m_item = static_cast<GUI::ListViewItem*>(view_->firstChild());
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}
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GroupIterator& GroupIterator::operator++() {
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m_item = static_cast<GUI::ListViewItem*>(m_item->nextSibling());
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return *this;
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}
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Tellico::Data::EntryGroup* GroupIterator::group() {
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if(!m_item || !m_item->isEntryGroupItem()) {
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return 0;
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}
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return static_cast<EntryGroupItem*>(m_item)->group();
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}
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