// Generated by CoffeeScript 1.10.0
(function() {
  var CurrentTool,
    bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
    hasProp = {}.hasOwnProperty;

  global(CurrentTool = (function(superClass) {
    extend(CurrentTool, superClass);

    function CurrentTool(conf) {
      this.get = bind(this.get, this);
      this.set = bind(this.set, this);
      CurrentTool.__super__.constructor.call(this, {
        events: ['change']
      });
      this.graph = conf.graph;
      this.view = conf.view;
    }

    CurrentTool.prototype.set = function(name) {
      if (name !== this.tool_name) {
        this.tool_name = name;
        if (this.tool != null) {
          this.tool.destroy();
        }
        this.tool = new window[this.tool_name + 'Tool']({
          graph: this.graph,
          view: this.view
        });
        this.trigger('change');
      }
      return this;
    };

    CurrentTool.prototype.get = function() {
      return this.tool_name;
    };

    return CurrentTool;

  })(EventSource));

}).call(this);