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/*************************************************************************
*
* 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: svditer.cxx,v $
* $Revision: 1.9 $
*
* 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>
// #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();
}
void SdrObjListIter::ImpProcessObjectList(const SdrObjList& rObjList, SdrIterMode eMode, BOOL bUseZOrder)
{
for(sal_uInt32 a(0L); a < rObjList.GetObjCount(); a++)
{
SdrObject* pObj = NULL;
if (bUseZOrder)
pObj = rObjList.GetObj(a);
else
pObj = rObjList.GetObjectForNavigationPosition(a);
if (pObj == NULL)
{
OSL_ASSERT(pObj!=NULL);
continue;
}
sal_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 = sal_False;
if(eMode != IM_DEEPNOGROUPS || !bIsGroup)
maObjList.Insert(pObj, LIST_APPEND);
if(bIsGroup && eMode != IM_FLAT)
ImpProcessObjectList(*pObj->GetSubList(), eMode, bUseZOrder);
}
}
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