1 /* "CodeWorker": a scripting language for parsing and generating text. 2 3 Copyright (C) 1996-1997, 1999-2008 C�dric Lemaire 4 5 This library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 This library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with this library; if not, write to the Free Software 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 18 19 To contact the author: codeworker@free.fr 20 */ 21 22 #ifndef _BNFForeach_h_ 23 #define _BNFForeach_h_ 24 25 #include "GrfForeach.h" 26 27 namespace CodeWorker { 28 class DtaBNFScript; 29 30 class BNFForeach : public GrfForeach { 31 private: 32 DtaBNFScript* _pBNFScript; 33 bool _bContinue; 34 35 public: 36 BNFForeach(DtaBNFScript* pBNFScript, GrfBlock* pParent, bool bContinue); 37 virtual ~BNFForeach(); 38 39 virtual void accept(DtaVisitor& visitor, DtaVisitorEnvironment& env); 40 41 virtual bool isABNFCommand() const; 42 43 virtual std::string toString() const; 44 45 void compileCpp(CppCompilerEnvironment& theCompilerEnvironment) const; 46 47 protected: 48 virtual SEQUENCE_INTERRUPTION_LIST executeInternal(DtaScriptVariable& visibility); 49 }; 50 } 51 52 #endif 53