// -------------------------------
// add your new custom events here
// -------------------------------

var customEventList = [
    "MODULE_1_READY",
    "MODULE_2_READY"];
var trackEventsInConsole = true; // set to true for a more verbose console!!

// -------------------------    
// add inheritance to jquery
// -------------------------    

// http://ejohn.org/blog/simple-javascript-inheritance/
(function(){
  var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/;
  // The base Class implementation (does nothing)
  this.Class = function(){};
  
  // Create a new Class that inherits from this class
  Class.extend = function(prop) {
    var _super = this.prototype;
    
    // Instantiate a base class (but only create the instance,
    // don't run the init constructor)
    initializing = true;
    var prototype = new this();
    initializing = false;
    
    // Copy the properties over onto the new prototype
    for (var name in prop) {
      // Check if we're overwriting an existing function
      prototype[name] = typeof prop[name] == "function" && 
        typeof _super[name] == "function" && fnTest.test(prop[name]) ?
        (function(name, fn){
          return function() {
            var tmp = this._super;
            
            // Add a new ._super() method that is the same method
            // but on the super-class
            this._super = _super[name];
            
            // The method only need to be bound temporarily, so we
            // remove it when we're done executing
            var ret = fn.apply(this, arguments);        
            this._super = tmp;
            
            return ret;
          };
        })(name, prop[name]) :
        prop[name];
    }
    
    // The dummy class constructor
    function Class() {
      // All construction is actually done in the init method
      if ( !initializing && this.init )
        this.init.apply(this, arguments);
    }
    
    // Populate our constructed prototype object
    Class.prototype = prototype;
    
    // Enforce the constructor to be what we expect
    Class.constructor = Class;

    // And make this class extendable
    Class.extend = arguments.callee;
    
    return Class;
  };
})();

// --------------------
// add PubSub to jQuery
// --------------------

(function(d){
    var cache = {};

    d.publish = function(topic){
      if (trackEventsInConsole) console.log("Publishing event: "+topic+" - "+(new Date().getTime() - startTime)+"ms after $(document).ready");
      if (cache[topic]) {
        for (var i = 0, len = cache[topic].length; i<len; i++) {
          cache[topic][i].call(d, arguments[1]);
        }
      }
    };

    d.subscribe = function(/* String */topic, /* Function */callback){
        if(!cache[topic]){
            cache[topic] = [];
        }
        cache[topic].push(callback);
        return [topic, callback]; // Array
    };

    d.unsubscribe = function(/* Array */handle){
        var t = handle[0];
        cache[t] && d.each(cache[t], function(idx){
            if(this == handle[1]){
                cache[t].splice(idx, 1);
            }
        });
    };

})(jQuery);


// ---------------------
// module abstract class
// ---------------------

var Eventer = Class.extend({
  init: function() {
    var $document = $(document), self = this;
    if (this.classname) console.log(this.classname+" init call");
    for (var i=0, len=customEventList.length; i<len; i++) {
      var callback = this[this._functionName(customEventList[i])];
      if (typeof callback === "function") (function(fn, event){
        $.subscribe(event, function(data) { fn.call(self, data); });
      })(callback, customEventList[i])
    }
    $.publish('INIT_DONE', this);
  },
  _functionName: function(eventName) {
    return ("ON_"+eventName).toLowerCase().replace(/_(.)/g, function(s, group1) { return group1.toUpperCase(); });
  }
});