1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef INCLUDED_RTFSCANNER_HXX 25 #define INCLUDED_RTFSCANNER_HXX 26 27 #include <WriterFilterDllApi.hxx> 28 #include <vector> 29 #include <rtftok/RTFInputSource.hxx> 30 #include <rtftok/RTFScannerHandler.hxx> 31 32 namespace writerfilter { namespace rtftok { 33 34 class WRITERFILTER_DLLPUBLIC RTFScanner { 35 public: RTFScanner(RTFScannerHandler & eventHandler_)36 RTFScanner(RTFScannerHandler &eventHandler_) : eventHandler(eventHandler_) {}; ~RTFScanner()37 virtual ~RTFScanner() { } 38 YYText()39 const char* YYText() { return yytext; } YYLeng()40 int YYLeng() { return yyleng; } 41 42 virtual int yylex() = 0; 43 lineno() const44 int lineno() const { return yylineno; } 45 46 protected: 47 char* yytext; 48 int yyleng; 49 int yylineno; // only maintained if you use %option yylineno 50 int yy_flex_debug; // only has effect with -d or "%option debug" 51 RTFScannerHandler &eventHandler; 52 53 54 public: 55 static writerfilter::rtftok::RTFScanner* createRTFScanner(writerfilter::rtftok::RTFInputSource& inputSource, writerfilter::rtftok::RTFScannerHandler &eventHandler); 56 }; 57 58 } } /* end namespace writerfilter::rtftok */ 59 60 61 #endif /* INCLUDED_RTFSCANNER_HXX */ 62