00001 /* 00002 Copyright 1996-2003 00003 Simon Whiteside 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public 00007 License as published by the Free Software Foundation; either 00008 version 2 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Lesser General Public License for more details. 00014 00015 You should have received a copy of the GNU Lesser General Public 00016 License along with this library; if not, write to the Free Software 00017 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00018 00019 $Id: skTreeNodeObjectEnumerator_8h-source.html,v 1.5 2003/01/23 15:31:03 simkin_cvs Exp $ 00020 */ 00021 #ifndef TREENODEOBJECTENUMERATOR_H 00022 #define TREENODEOBJECTENUMERATOR_H 00023 00024 #include "skExecutable.h" 00025 #include "skExecutableIterator.h" 00026 #include "skTreeNode.h" 00027 00028 class CLASSEXPORT skTreeNodeObject; 00029 00034 class CLASSEXPORT skTreeNodeObjectEnumerator : public skExecutable, public skExecutableIterator{ 00035 public: 00039 skTreeNodeObjectEnumerator(skTreeNode * element,const skString& location); 00043 skTreeNodeObjectEnumerator(skTreeNode * element,const skString& location,const skString& tag); 00053 bool method(const skString& s,skRValueArray& args,skRValue& r,skExecutableContext& ctxt); 00057 bool next(skRValue&); 00058 private: 00059 void findNextNode(); 00060 00061 skString m_Tag; 00062 skTreeNodeListIterator m_Iter; 00063 skTreeNode * m_CurrentNode; 00064 skString m_Location; 00065 }; 00066 #endif