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/* ----------------------------------------------------------------------- *
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 * This file is part of GEL, http://www.imm.dtu.dk/GEL
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 * Copyright (C) the authors and DTU Informatics
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 * For license and list of authors, see ../../doc/intro.pdf
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 * ----------------------------------------------------------------------- */
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#include <fstream>
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#include <fstream>
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#include <string>
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#include <string>
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#include <sstream>
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#include <sstream>
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#include <cstring>
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#include <cstring>
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#include <algorithm>
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#include <algorithm>
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#include <list>
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#include <list>
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#include "XmlParser.h"
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#include "XmlParser.h"
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#include "string_utils.h"
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#include "string_utils.h"
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using namespace std;
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namespace Util
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namespace Util
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{
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{
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    using std::string;
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    using std::map;
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    using std::list;
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    using std::pair;
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    using std::ifstream;
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    using std::ostream;
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    using std::ostringstream;
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    using std::ios_base;
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    using std::max;
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    using std::cerr;
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    using std::endl;
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  /////////////////////////////////////////////////////////////////
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    /////////////////////////////////////////////////////////////////
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  // String handling
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    // String handling
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  /////////////////////////////////////////////////////////////////
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    /////////////////////////////////////////////////////////////////
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  void parse_attribs(const string& s, map<string, string>& result)
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    void parse_attribs(const string& s, map<string, string>& result)
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  {
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    {
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    seek_string(in, "<");
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        seek_string(in, "<");
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    string head;
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        string head;
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    read_until(in, head, ">");
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        read_until(in, head, ">");
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    if(head.empty() || head[0] == '!') return in;
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        if(head.empty() || head[0] == '!') return in;
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    if(head[0] == '/')
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        if(head[0] == '/')
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    {
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        {
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      if(elem.parent && elem.parent->name == head.substr(1))
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            if(elem.parent && elem.parent->name == head.substr(1))
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        in.setstate(ios_base::eofbit);
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                in.setstate(ios_base::eofbit);
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        elem.name = "";
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                elem.name = "";
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      return in;
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            return in;
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    }
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        }
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    bool has_body = true;
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        bool has_body = true;
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    if(head[head.size() - 1] == '/')
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        if(head[head.size() - 1] == '/')
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    {
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        {
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      has_body = false;
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            has_body = false;
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      head.erase(head.size() - 1);
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            head.erase(head.size() - 1);
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    }
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        }
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    body.element.doc = this;
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        body.element.doc = this;
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  }
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    }
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  void XmlDoc::process_elements()
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    void XmlDoc::process_elements()
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  {
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    {
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    while((infile >> body.element) && !infile.eof())
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        while(!infile.eof() && (infile >> body.element))
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    {
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        {
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      XmlElementHandler h = handlers[body.element.name];
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            XmlElementHandler h = handlers[body.element.name];
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      if(h)
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            if(h)
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        h(body.element);
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                h(body.element);
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      else
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            else