Stack Exchange Reputation Audit Helper

// ==UserScript==
// @name           Stack Exchange Reputation Audit Helper
// @namespace      yijiang
// @include        http://stackoverflow.com/reputation
// @include        http://meta.stackoverflow.com/reputation
// @include        http://superuser.com/reputation
// @include        http://serverfault.com/reputation
// @include        http://askubuntu.com/reputation
// @include        http://answers.onstartups.com/reputation
// @include        http://stackapps.com/reputation
// @include        http://*.stackexchange.com/reputation
// ==/UserScript==

(function(){
 function json (data) {
  var sites = data.api_sites,
   list = document.createElement('div');
  
  list.innerHTML = "more reputation: <br>";
  list.style.position = 'absolute';
  list.style.top = 0;
  list.style.left = '40em';
  list.style.fontFamily = 'Ubuntu, Arial, sans-serif';
  list.style.lineHeight = '1.8em';
  
  document.body.appendChild(list);
  
  for(var i = 0; i < sites.length; i++) {
   // Exclude SE 2.0 linked Metas
   if(sites[i].state !== 'linked_meta') {
    var a = document.createElement('a'),
     icon = document.createElement('img');
    
    // Include the favicon in the link
    icon.src = sites[i].icon_url.replace('apple-touch-icon.png', 'favicon.ico');
    icon.style.border = '0';
    icon.style.verticalAlign = 'middle';
    icon.style.paddingRight = '3px';
    
    a.href = sites[i].site_url + '/reputation';
    a.style.color = '#999';
    a.style.display = 'block';
    
    a.appendChild(icon);
    a.innerHTML += sites[i].name;
    
    // Stick ya links in the pre element
    list.appendChild(a);
   }
  }
 }
 
 function spaces (n) {
  return new Array(n + 1).join(' ');
 }
 
 var voteTypesComplex = {
  1: {
   15: 'your answer accepted',
   2: 'answer accepted by you'
  },
  3: {
   '-1': 'downvote by you',
   '-2': 'downvote to you'
  }
 }, voteTypeSimple = {
  2: 'upvote',
  4: 'penalty for post flagged as offensive',
  8: 'bounty granted by you',
  9: 'bounty awarded to you',
  12: 'penalty for post flagged as spam'
 };
 
 var pre = document.getElementsByTagName('pre')[0],
  html = pre.innerHTML,
  lines = html.split(/\n/g),
  maxLen = Math.max.apply(Math, lines.filter(function(c){
   return !c || !!c.split(/\s/g)[1].match(/^(1|2|3|4|8|9|12)$/);
  }).map(function(c){
   return c.length;
  }));
 
 for(var i = 0; i < lines.length; i++) {
  var chunks = lines[i].split(/\s+/g);
  
  if(chunks.length > 3) {
   if(chunks[1].match(/^(1|3)$/)) {
    console.log((/^[([](-?\d+)[)\]]$/).exec(chunks[3]), chunks[3]);
    chunks.push(voteTypesComplex[chunks[1]][(/^[([](-?\d+)[)\]]$/).exec(chunks[3])[1]]);
   } else if(chunks[1].match(/^(2|4|8|9|12)$/)) {
    chunks.push(voteTypeSimple[chunks[1]]);
   }
   
   if(!isNaN(chunks[1])) {
    lines[i] = spaces(1) + chunks[1] + spaces(2) + chunks[2] + spaces(8 - chunks[2].length) + chunks[3] + spaces(maxLen - lines[i].length + 3) + chunks[4];
   }
  }
 }
 
 html = lines.join('\n');
 /*
 // explain the various status codes
 for(var i in voteTypeSimple) {
  var search = new RegExp('^(\\s*' + i + '\\s+.*$)', 'gm');
  html = html.replace(search, '$1   ' + voteTypeSimple[i]);
 }
 
 for(var i in voteTypesComplex) {
  var search = new RegExp('^(\\s*' + i + '\\s+\\d+\\s+\\(' + voteTypesComplex[i].rep + '\\)$)', 'gm');
  html = html.replace(search, '$1   ' + voteTypesComplex[i].text);
 }*/
 
 // link the question/post id
 html = html.replace(/^\s*(1|2|3|4|8|9|12)\s*(\d+)/gm, " $1   <a href='http://" + window.location.host + "/q/$2'>$2</a>");
 
 pre.innerHTML = html;
 
 // Inject json function into page
 var script = document.createElement('script');
 script.innerHTML = json.toString();
 document.getElementsByTagName('head')[0].appendChild(script);
 
 // Grab site list from StackAuth
 var jsonScript = document.createElement('script');
 jsonScript.src = 'http://stackauth.com/1.0/sites?jsonp=json';
 
 document.getElementsByTagName('head')[0].appendChild(jsonScript);
})();