twtuser.js

var noun_type_twitter_username = {
  label: "user",
  rankLast: true,
  noExternalCalls: true,
  cacheTime: 0,
  suggest: function nt_twuser_suggest(text, html, cb, selected) {
    if (!text || selected)
      return [];
    var foundAt = text[0] === '@';
    if (foundAt) text = text.slice(1);
    var suggs = CmdUtils.grepSuggs(text, this.logins());
    if (/\w*/.test(text))
      suggs.push(CmdUtils.makeSugg(text, null, {}, 0.5));
    if (foundAt)
      suggs = [{
        __proto__: s,
        text: '@' + s.text,
        html: '@' + s.html,
        summary: '@' + s.summary,
        score: Math.pow(s.score, 0.8),
      } for each (s in suggs)];
    return suggs;
  },
  logins: function nt_twuser_logins(reload) {
    if (this._list && !reload) return this._list;
    var list = [];
    var token = (Cc["@mozilla.org/security/pk11tokendb;1"]
                 .getService(Ci.nsIPK11TokenDB)
                 .getInternalKeyToken());
    if (!token.needsLogin() || token.isLoggedIn()) {
      // Look for twitter usernames stored in password manager
      var usersFound = {};
      var passwordManager = (Cc["@mozilla.org/login-manager;1"]
                             .getService(Ci.nsILoginManager));
      for each (let url in ["https://twitter.com", "http://twitter.com"]) {
        for each (let login in passwordManager.findLogins({}, url, "", "")) {
          let {username} = login;
          if (username in usersFound) continue;
          usersFound[username] = true;
          list.push(CmdUtils.makeSugg(username, null, login));
        }
      }
    }
    return this._list = list;
  },
  _list: null,
};

/* Twitter User v0.65b */
var t = "http://twitter.com/";
CmdUtils.CreateCommand({
  names: ["twtuser", "twitter timeline"],
  icon: "chrome://ubiquity/skin/icons/twitter.ico",
  description: "Opens the Twitter timeline of the selected user.",
  help: "Type a twitter user name and hit Enter to get to his/her twitter feed. The preview shows the user's avatar and some links to followers etc. Also works with @username.",
  author: {name: "Michael Baer", homepage: "http://twitter.com/synapsos"},
  license: "GPL",
  homepage: "http://twitter.com",
  arguments: [{role: 'object', nountype: noun_type_twitter_username, label: "username"}],
  preview: function preview(pblock, args) {
    var u = args.object.text;
    u = u.replace(/(ä|æ)/gi, "ae");
    u = u.replace(/(ö|œ)/gi, "oe");
    u = u.replace(/ü/gi, "ue");
    u = u.replace(/ß/g, "ss");
    u = u.replace(/(á|à|â)/gi, "a");
    u = u.replace(/(é|è|ê|ë)/gi, "e");
    u = u.replace(/(í|ì|î|ï)/gi, "i");
    u = u.replace(/(ó|ò|ô)/gi, "o");
    u = u.replace(/(ú|ù|û)/gi, "u");
    u = u.replace(/(ñ)/gi, "n");
    u = u.replace(/(ç)/gi, "c");
    u = u.replace(/(\.|\-)/, "_");
    u = u.replace(/\W/gi, "");
    u = u.replace(/\s/g, "");
    var p = t + u;
    pblock.innerHTML = 
   "<style type='text/css'>img { float: left;  margin: 15px; border: 0px; height: 48px;} a {text-decoration:none;} </style>"
 + "<a href='" + p + "'>"
 + "<img src='http://michaelbaer.kilu.de/" + u + "' />"
 + "<h2>" + u + "</a></h2>"
 + "<a href='" + p + "/following'>following</a> | "
 + "<a href='" + p + "/followers'>followers</a> | "
 + "<a href='" + p + "/lists'>lists</a> | ";
   if (u == "") {
    pblock.innerHTML += "<a href='" + t + "'>homepage</a>";
   } else {
    pblock.innerHTML += "<a href='" + t + "#search?q=@" + u + "'>mentions</a> || "
   + "<a href='" + t + "?status=@"+ u + "'>@" + u + "</a>";
     }
  },
  execute: function execute(args) {
    var u = args.object.text;
    u = u.replace(/(ä|æ)/gi, "ae");
    u = u.replace(/(ö|œ)/gi, "oe");
    u = u.replace(/ü/gi, "ue");
    u = u.replace(/ß/g, "ss");
    u = u.replace(/(á|à|â)/gi, "a");
    u = u.replace(/(é|è|ê|ë)/gi, "e");
    u = u.replace(/(í|ì|î|ï)/gi, "i");
    u = u.replace(/(ó|ò|ô)/gi, "o");
    u = u.replace(/(ú|ù|û)/gi, "u");
    u = u.replace(/(ñ)/gi, "n");
    u = u.replace(/(ç)/gi, "c");
    u = u.replace(/(\.|\-)/, "_");
    u = u.replace(/\W/gi, "");
    u = u.replace(/\s/g, "");
    Utils.openUrlInBrowser(t + u);
  }
});