aloxinit.cpp

 
#if !DOXYGEN
ALIB_BOXING_VTABLE_DEFINE( alib::lox::Verbosity               , vt_lox_verbosity )
ALIB_BOXING_VTABLE_DEFINE( alib::lox::Scope                   , vt_lox_scope     )
#endif // !DOXYGEN
 
namespace alib::lox {
 
void ESC::ReplaceToReadable( AString& target, integer startIdx ) {
    while( (startIdx= target.IndexOf( '\033', startIdx ) ) >= 0 ) {
        String32 val("{ESC::");
        character c=  target.CharAt( startIdx + 1 );
        character c2= target.CharAt( startIdx + 2 );
 
        const character* code= A_CHAR("ERROR");
 
        // colors
        if( c == 'c' || c == 'C' ) {
            if ( c == 'C' )
                val._<NC>( A_CHAR("BG_") );
            switch( c2 - '0' ) {
                case 0:  code= A_CHAR("RED")     ; break;
                case 1:  code= A_CHAR("GREEN")   ; break;
                case 2:  code= A_CHAR("YELLOW")  ; break;
                case 3:  code= A_CHAR("BLUE")    ; break;
                case 4:  code= A_CHAR("MAGENTA") ; break;
                case 5:  code= A_CHAR("CYAN")    ; break;
                case 6:  code= A_CHAR("BLACK")   ; break;
                case 7:  code= A_CHAR("WHITE")   ; break;
                case 8:  code= A_CHAR("GRAY")    ; break;
                case 9:  code= A_CHAR("RESET")   ; break;
                default: code= A_CHAR("COL_ERR"); break;
            }
 
        }
 
        // styles
        else if( c == 's' ) {
            switch( c2 ) {
                case 'B': code= A_CHAR("BOLD")         ; break;
                case 'I': code= A_CHAR("ITALICS")      ; break;
                case 'r': code= A_CHAR("STYLE_RESET")  ; break;
                case 'a': code= A_CHAR("RESET")        ; break;
                default:  code= A_CHAR("STYLE_ERR")    ; break;
        }   }
 
        // styles
        else if( c == 'l' ) {
            switch( c2 ) {
                case 'S': code= A_CHAR("URL_START")    ; break;
                case 'E': code= A_CHAR("URL_END")      ; break;
                default:  code= A_CHAR("URL_ERR")      ; break;
        }   }
 
        // others
        else if( c == 't' && c2 == '0' )    code= A_CHAR("TAB");
        else if( c == 'A' && c2 == '0' )    code= A_CHAR("EOMETA");
 
        // Replace
        val._<NC>(code)._('}');
        target.ReplaceSubstring<NC>( val, startIdx, 3 );
        startIdx+= 3;
}   }
 
} // namespace [alib::lox]