XML parser

Description

The XML parser allows for parsing XML-like files.

Classes
class	Common::XMLParser

Macros
#define	MAX_XML_DEPTH   8
#define	XML_KEY(keyName)
#define	XML_KEY_RECURSIVE(keyName)
#define	KEY_END()   layout.pop(); }
#define	XML_PROP(propName, req)
#define	CUSTOM_XML_PARSER(parserName)
#define	PARSER_END()   layout.clear(); }

Macro Definition Documentation

XML_KEY

#define XML_KEY

(

keyName

)

Value:

{\
        lay = new CustomXMLKeyLayout;\
        lay->callback = (&kLocalParserName::parserCallback_##keyName);\
        layout.top()->children[#keyName] = lay;\
        layout.push(lay); \
        _layoutList.push_back(lay);

XML_KEY_RECURSIVE

#define XML_KEY_RECURSIVE

(

keyName

)

Value:

{\
            layout.top()->children[#keyName] = layout.top();\
            layout.push(layout.top());\
        }

XML_PROP

#define XML_PROP	(		propName,
			req
	)

Value:

{\
        prop.name = #propName; \
        prop.required = req; \
        layout.top()->properties.push_back(prop); }

CUSTOM_XML_PARSER

#define CUSTOM_XML_PARSER

(

parserName

)

Value:

protected: \
    typedef parserName kLocalParserName; \
    bool keyCallback(ParserNode *node) override {return node->layout->doCallback(this, node); }\
    struct CustomXMLKeyLayout : public XMLKeyLayout {\
        typedef bool (parserName::*ParserCallback)(ParserNode *node);\
        ParserCallback callback;\
        bool doCallback(XMLParser *parent, ParserNode *node) {return ((kLocalParserName *)parent->*callback)(node);} };\
    void buildLayout() override { \
        Common::Stack<XMLKeyLayout *> layout; \
        CustomXMLKeyLayout *lay = 0; \
        XMLKeyLayout::XMLKeyProperty prop; \
        _XMLkeys = new CustomXMLKeyLayout; \
        layout.push(_XMLkeys);