1 files changed, 113 insertions, 0 deletions
diff --git a/svx/source/svdraw/svditer.cxx b/svx/source/svdraw/svditer.cxx
new file mode 100644
index 000000000000..2957bb2d079f
--- /dev/null
+++ b/svx/source/svdraw/svditer.cxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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_svx.hxx"
+#include "svditer.hxx"
+#include <svx/svdpage.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdmark.hxx>
+
+// #99190#
+#include <svx/scene3d.hxx>
+
+SdrObjListIter::SdrObjListIter(const SdrObjList& rObjList, SdrIterMode eMode, BOOL bReverse)
+:   maObjList(1024, 64, 64),
+    mnIndex(0L),
+    mbReverse(bReverse)
+{
+    ImpProcessObjectList(rObjList, eMode, TRUE);
+    Reset();
+}
+
+SdrObjListIter::SdrObjListIter(const SdrObjList& rObjList, BOOL bUseZOrder, SdrIterMode eMode, BOOL bReverse)
+:   maObjList(1024, 64, 64),
+    mnIndex(0L),
+    mbReverse(bReverse)
+{
+    ImpProcessObjectList(rObjList, eMode, bUseZOrder);
+    Reset();
+}
+
+SdrObjListIter::SdrObjListIter( const SdrObject& rObj, SdrIterMode eMode, BOOL bReverse )
+:   maObjList(1024, 64, 64),
+    mnIndex(0L),
+    mbReverse(bReverse)
+{
+    if ( rObj.ISA( SdrObjGroup ) )
+        ImpProcessObjectList(*rObj.GetSubList(), eMode, TRUE);
+    else
+        maObjList.Insert( (void*)&rObj, LIST_APPEND );
+    Reset();
+}
+
+SdrObjListIter::SdrObjListIter( const SdrMarkList& rMarkList, SdrIterMode eMode, BOOL bReverse )
+:   maObjList(1024, 64, 64),
+    mnIndex(0L),
+    mbReverse(bReverse)
+{
+    ImpProcessMarkList(rMarkList, eMode);
+    Reset();
+}
+
+void SdrObjListIter::ImpProcessObjectList(const SdrObjList& rObjList, SdrIterMode eMode, BOOL bUseZOrder)
+{
+    for( ULONG nIdx = 0, nCount = rObjList.GetObjCount(); nIdx < nCount; ++nIdx )
+    {
+        SdrObject* pObj = bUseZOrder ?
+            rObjList.GetObj( nIdx ) : rObjList.GetObjectForNavigationPosition( nIdx );
+        OSL_ASSERT( pObj != 0 );
+        if( pObj )
+            ImpProcessObj( pObj, eMode, bUseZOrder );
+    }
+}
+
+void SdrObjListIter::ImpProcessMarkList( const SdrMarkList& rMarkList, SdrIterMode eMode )
+{
+    for( ULONG nIdx = 0, nCount = rMarkList.GetMarkCount(); nIdx < nCount; ++nIdx )
+        if( SdrObject* pObj = rMarkList.GetMark( nIdx )->GetMarkedSdrObj() )
+            ImpProcessObj( pObj, eMode, FALSE );
+}
+
+void SdrObjListIter::ImpProcessObj(SdrObject* pObj, SdrIterMode eMode, BOOL bUseZOrder)
+{
+    bool bIsGroup = pObj->IsGroupObject();
+    // #99190# 3D objects are no group objects, IsGroupObject()
+    // only tests if pSub is not null ptr :-(
+    if( bIsGroup && pObj->ISA( E3dObject ) && !pObj->ISA( E3dScene ) )
+        bIsGroup = false;
+
+    if( !bIsGroup || (eMode != IM_DEEPNOGROUPS) )
+        maObjList.Insert( pObj, LIST_APPEND );
+
+    if( bIsGroup && (eMode != IM_FLAT) )
+        ImpProcessObjectList( *pObj->GetSubList(), eMode, bUseZOrder );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */