98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: shapelist.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: vg $ $Date: 2006-11-01 14:14:30 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _SHAPELIST_HXX
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#define _SHAPELIST_HXX
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#ifndef _SDR_OBJECTUSER_HXX
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#include <svx/sdrobjectuser.hxx>
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#endif
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#include <list>
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namespace sd
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{
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class ShapeList : public sdr::ObjectUser
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{
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public:
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ShapeList();
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virtual ~ShapeList();
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/** adds the given shape to this list */
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void addShape( SdrObject& rObject );
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/** removes the shape from this list and returns
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a pointer to the next shape in list or 0*/
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SdrObject* removeShape( SdrObject& rObject );
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/** removes all shapes from this list */
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void clear();
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/** returns true if this list is empty */
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bool isEmpty() const;
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/** returns true if given shape is part of this list */
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bool hasShape( SdrObject& rObject ) const;
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/** returns the shape following the given shape in the list or 0
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returns the first shape if pObj is 0 */
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SdrObject* getNextShape(SdrObject* pObj) const;
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/** returns the shape prior to the given shape in the list or 0
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returns the last shape if pObj is 0 */
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SdrObject* getPreviousShape( SdrObject* pObj ) const;
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/**
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*/
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SdrObject* getNextShape();
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/**
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*/
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void seekShape( sal_uInt32 nIndex );
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/**
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*/
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bool hasMore() const;
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private:
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virtual void ObjectInDestruction(const SdrObject& rObject);
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typedef std::list< SdrObject* > ListImpl;
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ListImpl maShapeList;
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ListImpl::iterator maIter;
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};
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}
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#endif // _SHAPELIST_HXX
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