1 files changed, 122 insertions, 0 deletions
diff --git a/svl/source/items/itemiter.cxx b/svl/source/items/itemiter.cxx
new file mode 100644
index 000000000000..c8c6eea67c82
--- /dev/null
+++ b/svl/source/items/itemiter.cxx
@@ -0,0 +1,122 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: itemiter.cxx,v $
+ * $Revision: 1.6 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_svl.hxx"
+
+#ifndef GCC
+#endif
+
+#include <svl/itemiter.hxx>
+#include <svl/itempool.hxx>
+#include <svl/itemset.hxx>
+
+// STATIC DATA -----------------------------------------------------------
+
+DBG_NAME(SfxItemIter);
+
+
+// --------------------------------------------------------------------------
+
+
+SfxItemIter::SfxItemIter( const SfxItemSet& rItemSet )
+    : _rSet( rItemSet )
+{
+    DBG_CTOR(SfxItemIter, 0);
+    DBG_ASSERTWARNING( _rSet.Count(), "es gibt gar keine Attribute" );
+
+    if ( !_rSet._nCount )
+    {
+        _nStt = 1;
+        _nEnd = 0;
+    }
+    else
+    {
+        SfxItemArray ppFnd = _rSet._aItems;
+
+        // suche das 1. gesetzte Item
+        for ( _nStt = 0; !*(ppFnd + _nStt ); ++_nStt )
+            ; // empty loop
+        if ( 1 < _rSet.Count() )
+            for( _nEnd = _rSet.TotalCount(); !*( ppFnd + --_nEnd);  )
+                ; // empty loop
+        else
+            _nEnd = _nStt;
+    }
+
+    _nAkt = _nStt;
+}
+
+// --------------------------------------------------------------------------
+
+
+SfxItemIter::~SfxItemIter()
+{
+    DBG_DTOR(SfxItemIter, 0);
+}
+
+// --------------------------------------------------------------------------
+
+
+const SfxPoolItem* SfxItemIter::NextItem()
+{
+    DBG_CHKTHIS(SfxItemIter, 0);
+    SfxItemArray ppFnd = _rSet._aItems;
+
+    if( _nAkt < _nEnd )
+    {
+        do {
+            _nAkt++;
+        } while( _nAkt < _nEnd && !*(ppFnd + _nAkt ) );
+        return *(ppFnd+_nAkt);
+    }
+    return 0;
+}
+
+// --------------------------------------------------------------------------
+
+
+const SfxPoolItem* SfxItemIter::PrevItem()
+{
+    DBG_CHKTHIS(SfxItemIter, 0);
+    SfxItemArray ppFnd = _rSet._aItems;
+
+    if ( _nAkt > _nStt )
+    {
+        do {
+            --_nAkt;
+        } while( _nAkt && !*(ppFnd + _nAkt ));
+        return *(ppFnd+_nAkt);
+    }
+    return 0;
+}
+
+
+