// // C++ Interface: NamedSubExpsLangElem // // Description: represents a regular expression made by many marked groups // and each marked group represents a different language element // // Author: Lorenzo Bettini , (C) 2007-2009 // // Copyright: See COPYING file that comes with this distribution // // #ifndef NAMEDSUBEXPSLANGELEM_H_ #define NAMEDSUBEXPSLANGELEM_H_ #include "statestartlangelem.h" #include namespace srchilite { class StringDef; /// collection of element names typedef std::list ElementNames; /** * @class NamedSubExpsLangElem * An element with subparts (subexpressions), each with a possible * different name. */ // doublecpp: forward declarations, DO NOT MODIFY class HighlightState; // file: highlightstate.h class HighlightStateBuilder; // file: highlightstatebuilder.h class LangElemsPrinter; // file: langelemsprinter.h // doublecpp: end, DO NOT MODIFY class NamedSubExpsLangElem : public StateStartLangElem { /// the element names const ElementNames *elementNames; /// the whole regular expression defiition StringDef *regexpDef; public: /** * @param names the element names (one for each subexpression) * @param def the whole definition * @param exit whether to exit one state * @param all whether to exit all states */ NamedSubExpsLangElem(const ElementNames *names, StringDef *def, bool exit = false, bool all = false); virtual ~NamedSubExpsLangElem(); /** * @return a string representation */ virtual const std::string toString() const; /** * @return a string representatio of the original expression (without * any preprocessing) */ virtual const std::string toStringOriginal() const; /** * @return the list of all the element names */ const ElementNames *getElementNames() const { return elementNames; } /** * @return the complete expression for this element */ const StringDef *getRegexpDef() const { return regexpDef; } // doublecpp: dispatch methods, DO NOT MODIFY public: virtual void dispatch_build(HighlightStateBuilder *, HighlightState * state); virtual void dispatch_collect_const(LangElemsPrinter *); // doublecpp: end, DO NOT MODIFY }; } #endif /*NAMEDSUBEXPSLANGELEM_H_*/