writerfilter/inc/rtftok/RTFScanner.hxx

   1 /**
   2   Copyright 2005 Sun Microsystems, Inc.
   3 */
   4
   5 #ifndef INCLUDED_RTFSCANNER_HXX
   6 #define INCLUDED_RTFSCANNER_HXX
   7
   8 #include <WriterFilterDllApi.hxx>
   9 #include <vector>
  10 #include <rtftok/RTFInputSource.hxx>
  11 #include <rtftok/RTFScannerHandler.hxx>
  12
  13 namespace writerfilter { namespace rtftok {
  14
  15 class WRITERFILTER_DLLPUBLIC RTFScanner {
  16 public:
  17         RTFScanner(RTFScannerHandler &eventHandler_) : eventHandler(eventHandler_) {};
  18         virtual ~RTFScanner()   { }
  19
  20     const char* YYText()        { return yytext; }
  21     int YYLeng()                { return yyleng; }
  22
  23     virtual int yylex() = 0;
  24
  25     int lineno() const          { return yylineno; }
  26
  27 protected:
  28     char* yytext;
  29     int yyleng;
  30     int yylineno;               // only maintained if you use %option yylineno
  31      int yy_flex_debug; // only has effect with -d or "%option debug"
  32         RTFScannerHandler &eventHandler;
  33
  34
  35 public:
  36   static writerfilter::rtftok::RTFScanner* createRTFScanner(writerfilter::rtftok::RTFInputSource& inputSource, writerfilter::rtftok::RTFScannerHandler &eventHandler);
  37 };
  38
  39 } } /* end namespace writerfilter::rtftok */
  40
  41
  42 #endif /* INCLUDED_RTFSCANNER_HXX */