(function () {
  version.extensions['soundMacros'] = {
    major: 1,
    minor: 1,
    revision: 1
  };
  var p = macros['playsound'] = {
    soundtracks: {},
    handler: function (a, b, c, d) {
      var loop = function (m) {
          if (m.loop == undefined) {
            m.loopfn = function () {
              this.play();
            };
            m.addEventListener('ended', m.loopfn, 0);
          } else m.loop = true;
          m.play();
          };
      var s = eval(d.fullArgs());
      if (s) {
        s = s.toString();
        var m = this.soundtracks[s.slice(0, s.lastIndexOf("."))];
        if (m) {
          if (b == "playsound") {
            m.play();
          } else if (b == "loopsound") {
            loop(m);
          } else if (b == "pausesound") {
            m.pause();
          } else if (b == "unloopsound") {
            if (m.loop != undefined) {
              m.loop = false;
            } else if (m.loopfn) {
              m.removeEventListener('ended', m.loopfn);
              delete m.loopfn;
            }
          } else if (b == "stopsound") {
            m.pause();
            m.currentTime = 0;
          } else if (b == "fadeoutsound" || b == "fadeinsound") {
            if (m.interval) clearInterval(m.interval);
            if (b == "fadeinsound") {
              if (m.currentTime>0) return;
              m.volume = 0;
              loop(m);
            } else {
              if (!m.currentTime) return;
              m.play();
            }
            var v = m.volume;
            m.interval = setInterval(function () {
              v = Math.min(1, Math.max(0, v + 0.005 * (b == "fadeinsound" ? 1 : -1)));
              m.volume = Math.easeInOut(v);
              if (v == 0 || v == 1) clearInterval(m.interval);
              if (v == 0) {
                m.pause();
                m.currentTime = 0;
                m.volume = 1;
              }
            }, 10);
          }
        }
      }
    }
  }
  macros['fadeinsound'] = p;
  macros['fadeoutsound'] = p;
  macros['unloopsound'] = p;
  macros['loopsound'] = p;
  macros['pausesound'] = p;
  macros['stopsound'] = p;
  macros['stopallsound'] = {
    handler: function () {
      var s = macros.playsound.soundtracks;
      for (var j in s) {
        var i = s[j];
        i.pause();
        i.currentTime = 0;
      }
    }
  }
  var div = $("storeArea").firstChild;
  var fe = ["ogg", "mp3", "wav", "webm"];
  while (div) {
    var b = String.fromCharCode(92);
    var q = '"';
    var re = "['" + q + "]([^" + q + "']*?)" + b + ".(ogg|mp3|wav|webm)['" + q + "]";
    k(new RegExp(re, "gi"));
    div = div.nextSibling;
  }

  function k(c, e) {
    do {
      d = c.exec(div.innerHTML);
      if (d) {
        var a = new Audio();
        if (a.canPlayType) {
          for (var i = -1; i < fe.length; i += 1) {
            if (i >= 0) d[2] = fe[i];
            if (a.canPlayType("audio/" + d[2])) break;
          }
          if (i < fe.length) {
            a.setAttribute("src", d[1] + "." + d[2]);
            a.interval = null;
            macros.playsound.soundtracks[d[1]] = a;
          } else console.log("Browser can't play '" + d[1] + "'");
        }
      }
    } while (d);
  }
}());