File indexing completed on 2024-04-28 15:54:30
0001 /* This file is part of kdev-pg-qt 0002 Copyright (C) 2005 Roberto Raggi <roberto@kdevelop.org> 0003 Copyright (C) 2006 Jakob Petsovits <jpetso@gmx.at> 0004 Copyright (C) 2010 Jonathan Schmidt-Dominé <devel@the-user.org> 0005 0006 This library is free software; you can redistribute it and/or 0007 modify it under the terms of the GNU Library General Public 0008 License as published by the Free Software Foundation; either 0009 version 2 of the License, or (at your option) any later version. 0010 0011 This library is distributed in the hope that it will be useful, 0012 but WITHOUT ANY WARRANTY; without even the implied warranty of 0013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0014 Library General Public License for more details. 0015 0016 You should have received a copy of the GNU Library General Public License 0017 along with this library; see the file COPYING.LIB. If not, write to 0018 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0019 Boston, MA 02110-1301, USA. 0020 */ 0021 0022 #include "kdev-pg-visitor-gen.h" 0023 #include "kdev-pg.h" 0024 #include <iostream> 0025 0026 namespace KDevPG 0027 { 0028 0029 void GenerateVisitor::operator()() 0030 { 0031 out << "class " << globalSystem.exportMacro << " Visitor {" << endl; 0032 if (globalSystem.visitorTable) 0033 { 0034 out << "typedef void (Visitor::*ParserFuncType)(AstNode *);" << endl 0035 << "static ParserFuncType sParserTable[];" << endl 0036 << endl; 0037 } 0038 out << "public:" << endl 0039 << "virtual ~Visitor() {}" << endl; 0040 0041 out << "virtual void visitNode(AstNode *node);" << endl; 0042 0043 for (QMap<QString, Model::SymbolItem*>::iterator it = globalSystem.symbols.begin(); 0044 it != globalSystem.symbols.end(); ++it) 0045 { 0046 Model::SymbolItem *sym = (*it); 0047 #define O(str) \ 0048 out << "virtual void visit" << str << "(" << str << "Ast *) {}" << endl; 0049 if(isOperatorSymbol(sym)) 0050 { 0051 O("Prefix" + sym->mCapitalizedName) 0052 O("Postfix" + sym->mCapitalizedName) 0053 O("Binary" + sym->mCapitalizedName) 0054 O("Ternary" + sym->mCapitalizedName) 0055 } 0056 else 0057 O(sym->mCapitalizedName) 0058 #undef O 0059 } 0060 0061 out << "};" << endl; 0062 } 0063 0064 }