1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef _SHAPELIST_HXX 29*cdf0e10cSrcweir #define _SHAPELIST_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <svx/sdrobjectuser.hxx> 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir #include <list> 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir namespace sd 36*cdf0e10cSrcweir { 37*cdf0e10cSrcweir class ShapeList : public sdr::ObjectUser 38*cdf0e10cSrcweir { 39*cdf0e10cSrcweir public: 40*cdf0e10cSrcweir ShapeList(); 41*cdf0e10cSrcweir virtual ~ShapeList(); 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir /** adds the given shape to this list */ 44*cdf0e10cSrcweir void addShape( SdrObject& rObject ); 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir /** removes the shape from this list and returns 47*cdf0e10cSrcweir a pointer to the next shape in list or 0*/ 48*cdf0e10cSrcweir SdrObject* removeShape( SdrObject& rObject ); 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir /** removes all shapes from this list */ 51*cdf0e10cSrcweir void clear(); 52*cdf0e10cSrcweir 53*cdf0e10cSrcweir /** returns true if this list is empty */ 54*cdf0e10cSrcweir bool isEmpty() const; 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir /** returns true if given shape is part of this list */ 57*cdf0e10cSrcweir bool hasShape( SdrObject& rObject ) const; 58*cdf0e10cSrcweir 59*cdf0e10cSrcweir /** returns the shape following the given shape in the list or 0 60*cdf0e10cSrcweir returns the first shape if pObj is 0 */ 61*cdf0e10cSrcweir SdrObject* getNextShape(SdrObject* pObj) const; 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir /** 64*cdf0e10cSrcweir */ 65*cdf0e10cSrcweir SdrObject* getNextShape(); 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir /** 68*cdf0e10cSrcweir */ 69*cdf0e10cSrcweir void seekShape( sal_uInt32 nIndex ); 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir /** 72*cdf0e10cSrcweir */ 73*cdf0e10cSrcweir bool hasMore() const; 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir const std::list< SdrObject* >& getList() const { return maShapeList; } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir private: 78*cdf0e10cSrcweir virtual void ObjectInDestruction(const SdrObject& rObject); 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir typedef std::list< SdrObject* > ListImpl; 81*cdf0e10cSrcweir ListImpl maShapeList; 82*cdf0e10cSrcweir ListImpl::iterator maIter; 83*cdf0e10cSrcweir }; 84*cdf0e10cSrcweir } 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir #endif // _SHAPELIST_HXX 87