#pragma once #include <iostream> #include <string> #include <list> #include <map> namespace nix { using std::string; using std::map; using std::list; typedef map<string, string> XMLAttrs; class XMLWriter { private: std::ostream & output; bool indent; bool closed; list<string> pendingElems; public: XMLWriter(bool indent, std::ostream & output); ~XMLWriter(); void close(); void openElement(const string & name, const XMLAttrs & attrs = XMLAttrs()); void closeElement(); void writeEmptyElement(const string & name, const XMLAttrs & attrs = XMLAttrs()); private: void writeAttrs(const XMLAttrs & attrs); void indent_(unsigned int depth); }; class XMLOpenElement { private: XMLWriter & writer; public: XMLOpenElement(XMLWriter & writer, const string & name, const XMLAttrs & attrs = XMLAttrs()) : writer(writer) { writer.openElement(name, attrs); } ~XMLOpenElement() { writer.closeElement(); } }; }