Added KDE3 version of Tellico

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/tellico@1097620 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 34 insertions, 0 deletions

diff --git a/src/groupiterator.cpp b/src/groupiterator.cpp
new file mode 100644
index 0000000..21f0db2
--- /dev/null
+++ b/src/groupiterator.cpp
@@ -0,0 +1,34 @@
+/***************************************************************************
+    copyright            : (C) 2003-2006 by Robby Stephenson
+    email                : robby@periapsis.org
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of version 2 of the GNU General Public License as  *
+ *   published by the Free Software Foundation;                            *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "groupiterator.h"
+#include "entrygroupitem.h"
+
+using Tellico::GroupIterator;
+
+GroupIterator::GroupIterator(const QListView* view_) {
+  // groups are the first children in the group view
+  m_item = static_cast<GUI::ListViewItem*>(view_->firstChild());
+}
+
+GroupIterator& GroupIterator::operator++() {
+  m_item = static_cast<GUI::ListViewItem*>(m_item->nextSibling());
+  return *this;
+}
+
+Tellico::Data::EntryGroup* GroupIterator::group() {
+  if(!m_item || !m_item->isEntryGroupItem()) {
+    return 0;
+  }
+  return static_cast<EntryGroupItem*>(m_item)->group();
+}