diff --git a/lib/morris.bar.coffee b/lib/morris.bar.coffee
index 74c3f8f..c07d8a3 100644
--- a/lib/morris.bar.coffee
+++ b/lib/morris.bar.coffee
@@ -5,10 +5,6 @@ class Morris.Bar extends Morris.Grid
 
   init: ->
     @cumulative = @options.stacked
-    @hoverConfigure @options.hoverOptions
-
-  postInit: ->
-    @hoverInit()
 
   # Default configuration
   #
@@ -30,7 +26,6 @@ class Morris.Bar extends Morris.Grid
   # @private
   calc: ->
     @calcBars()
-    @hoverCalculateMargins()
 
   # calculate series data bars coordinates and sizes
   #
@@ -114,7 +109,3 @@ class Morris.Bar extends Morris.Grid
       @options.barColors.call(@, r, s, type)
     else
       @options.barColors[sidx % @options.barColors.length]
-
-  hoverGetPosition: (index) ->
-    [x, y] = super(index)
-    [x, (@top + @bottom)/2 - @hoverHeight/2]
diff --git a/lib/morris.grid.coffee b/lib/morris.grid.coffee
index 4f912d7..1d12b2b 100644
--- a/lib/morris.grid.coffee
+++ b/lib/morris.grid.coffee
@@ -36,6 +36,12 @@ class Morris.Grid extends Morris.EventEmitter
     # load data
     @setData @options.data
 
+    # hover
+    unless @options.hideHover is 'always'
+      @hover = new Morris.Hover
+        parent: @el
+      @initHover()
+
     @postInit() if @postInit
 
   # Default options
@@ -46,6 +52,7 @@ class Morris.Grid extends Morris.EventEmitter
     gridStrokeWidth: 0.5
     gridTextColor: '#888'
     gridTextSize: 12
+    hideHover: false
     numLines: 5
     padding: 25
     parseTime: true
@@ -261,119 +268,29 @@ class Morris.Grid extends Morris.EventEmitter
   # Hover stuff
   #
   #
-  hoverConfigure: (options) ->
-    @hoverOptions = $.extend {}, @hoverDefaults, options ? {}
+  initHover: ->
+    if @hover?
+      @el.bind 'mousemove', (evt) =>
+        @updateHover evt.pageX, evt.pageY
 
-  hoverInit: ->
-    if @hoverOptions.enableHover
-      @hover = @hoverBuild()
-      @hoverBindEvents()
-      @hoverShow(if @hoverOptions.hideHover then null else @data.length - 1)
+      if @options.hideHover
+        @el.bind 'mouseout', (evt) =>
+          @hover.hide()
 
-  hoverDefaults:
-    enableHover: true
-    popupClass: "morris-popup"
-    hideHover: false
-    allowOverflow: false
-    pointMargin: 10
-    hoverFill: (index, row) -> @hoverFill(index, row)
+      @el.bind 'touchstart touchmove touchend', (evt) =>
+        touch = evt.originalEvent.touches[0] or evt.originalEvent.changedTouches[0]
+        @updateHover touch.pageX, touch.pageY
+        return touch
 
-  hoverBindEvents: ->
-    @el.mousemove (evt) =>
-      @hoverUpdate evt.pageX
-    if @hoverOptions.hideHover
-      @el.mouseout (evt) =>
-        @hoverShow null
-    touchHandler = (evt) =>
-      touch = evt.originalEvent.touches[0] or evt.originalEvent.changedTouches[0]
-      @hoverUpdate touch.pageX
-      return touch
-    @el.bind 'touchstart', touchHandler
-    @el.bind 'touchmove', touchHandler
-    @el.bind 'touchend', touchHandler
-
-    @hover.mousemove (evt) -> evt.stopPropagation()
-    @hover.mouseout (evt) -> evt.stopPropagation()
-    @hover.bind 'touchstart', (evt) -> evt.stopPropagation()
-    @hover.bind 'touchmove', (evt) -> evt.stopPropagation()
-    @hover.bind 'touchend', (evt) -> evt.stopPropagation()
-
-  hoverCalculateMargins: ->
-    @hoverMargins = for i in [1...@data.length]
-      @left + i * @width / @data.length
-
-  hoverBuild: ->
-    hover = $ "<div/>"
-    hover.addClass "#{@hoverOptions.popupClass} js-morris-popup"
-    hover.appendTo @el
-    hover.hide()
-    hover
-
-  hoverUpdate: (x) ->
-    x -= @el.offset().left
-    for hoverIndex in [0...@hoverMargins.length]
-      break if @hoverMargins[hoverIndex] > x
-    @hoverShow hoverIndex
-
-  hoverShow: (index) ->
-    if index isnt null
-      @hover.html("")
-      @hoverOptions.hoverFill.call(@, index, @data[index])
-      @hoverPosition(index)
-      @fire "hover.show", index
-      @hover.show()
-    if not index?
-      @hoverHide()
-
-  hoverHide: ->
-    @hover.hide()
-
-  colorFor: (row, i, type) -> "inherit"
-  yLabelFormat: (label) -> Morris.commas(label)
-
-  hoverPosition: (index) ->
-    [x, y] = @hoverGetPosition index
-
-    @hover.css
-      top: "#{@el.offset().top + y}px"
-      left: "#{@el.offset().left + x}px"
-
-  hoverGetPosition: (index) ->
-    row = @data[index]
-
-    @hoverWidth = @hover.outerWidth(true)
-    @hoverHeight = @hover.outerHeight(true)
-
-    miny = y = Math.min.apply(null, (y for y in row._y when y isnt null).concat(@bottom))
-
-    x = row._x - @hoverWidth/2
-    y = miny
-    y = y - @hoverHeight - @hoverOptions.pointMargin
-
-    unless @hoverOptions.allowOverflow
-      if x < @left
-        x = row._x + @hoverOptions.pointMargin
-      else if x > @right - @hoverWidth
-        x = row._x - @hoverWidth - @hoverOptions.pointMargin
-
-      y = Math.max y, @top
-      y = Math.min y, (@bottom - @hoverHeight - @hoverOptions.pointMargin)
-
-      if y - miny < @hoverWidth + @hoverOptions.pointMargin
-        y = miny + @hoverOptions.pointMargin
-
-    [x, y]
-
-  hoverFill: (index, row) ->
-    xLabel = $ "<h4/>"
-    xLabel.text row.label
-    xLabel.appendTo @hover
-    for y, i in row.y
-      yLabel = $ "<p/>"
-      yLabel.css "color", @colorFor(row, i, "hover")
-      yLabel.text "#{@options.labels[i]}: #{@yLabelFormat(y)}"
-      yLabel.appendTo @hover
+  hitTest: (x, y) -> null
 
+  updateHover: (x, y) ->
+    offset = @el.offset()
+    x -= offset.left
+    y -= offset.top
+    hit = hitTest(x, y)
+    if hit?
+      @hover.update(hit...)
 
 # Parse a date into a javascript timestamp
 #
diff --git a/lib/morris.hover.coffee b/lib/morris.hover.coffee
index 7e262f0..2e2855b 100644
--- a/lib/morris.hover.coffee
+++ b/lib/morris.hover.coffee
@@ -9,17 +9,16 @@ class Morris.Hover
     @el = $ "<div class='#{@options.class}'></div>"
     @el.hide()
     @options.parent.append(@el)
+    @el.bind 'mousemove mouseout touchstart touchmove touchend', (evt) ->
+      evt.stopPropagation()
 
-  update: (x, y, data) ->
-    @render(data)
+  update: (html, x, y) ->
+    @html(html)
     @show()
     @moveTo(x, y)
 
-  render: (data) ->
-    if typeof @options.content is 'function'
-      @el.html @options.content(data)
-    else
-      @el.html @options.content
+  html: (content) ->
+    @el.html(content)
 
   moveTo: (x, y) ->
     parentWidth  = @options.parent.innerWidth()
diff --git a/lib/morris.line.coffee b/lib/morris.line.coffee
index 8460705..33e852e 100644
--- a/lib/morris.line.coffee
+++ b/lib/morris.line.coffee
@@ -10,8 +10,6 @@ class Morris.Line extends Morris.Grid
     @pointGrow = Raphael.animation r: @options.pointSize + 3, 25, 'linear'
     @pointShrink = Raphael.animation r: @options.pointSize, 25, 'linear'
 
-    @hoverConfigure @options.hoverOptions
-
     # column hilight events
     if @options.hilight
       @prevHilight = null
@@ -28,9 +26,6 @@ class Morris.Line extends Morris.Grid
       @el.bind 'touchmove', touchHandler
       @el.bind 'touchend', touchHandler
 
-  postInit: ->
-    @hoverInit()
-
   # Default configuration
   #
   defaults:
@@ -60,7 +55,6 @@ class Morris.Line extends Morris.Grid
   # @private
   calc: ->
     @calcPoints()
-    @hoverCalculateMargins()
     @generatePaths()
     @calcHilightMargins()
 
@@ -79,9 +73,6 @@ class Morris.Line extends Morris.Grid
   calcHilightMargins: ->
     @hilightMargins = ((r._x + @data[i]._x) / 2 for r, i in @data.slice(1))
 
-  hoverCalculateMargins: ->
-    @hoverMargins = ((r._x + @data[i]._x) / 2 for r, i in @data.slice(1))
-
   # generate paths for series lines
   #
   # @private
diff --git a/morris.js b/morris.js
index c235f2b..0886559 100644
--- a/morris.js
+++ b/morris.js
@@ -91,6 +91,12 @@
         this.init();
       }
       this.setData(this.options.data);
+      if (this.options.hideHover !== 'always') {
+        this.hover = new Morris.Hover({
+          parent: this.el
+        });
+        this.initHover();
+      }
       if (this.postInit) {
         this.postInit();
       }
@@ -102,6 +108,7 @@
       gridStrokeWidth: 0.5,
       gridTextColor: '#888',
       gridTextSize: 12,
+      hideHover: false,
       numLines: 5,
       padding: 25,
       parseTime: true,
@@ -362,182 +369,39 @@
       return "" + this.options.preUnits + (Morris.commas(label)) + this.options.postUnits;
     };
 
-    Grid.prototype.hoverConfigure = function(options) {
-      return this.hoverOptions = $.extend({}, this.hoverDefaults, options != null ? options : {});
-    };
-
-    Grid.prototype.hoverInit = function() {
-      if (this.hoverOptions.enableHover) {
-        this.hover = this.hoverBuild();
-        this.hoverBindEvents();
-        return this.hoverShow(this.hoverOptions.hideHover ? null : this.data.length - 1);
-      }
-    };
-
-    Grid.prototype.hoverDefaults = {
-      enableHover: true,
-      popupClass: "morris-popup",
-      hideHover: false,
-      allowOverflow: false,
-      pointMargin: 10,
-      hoverFill: function(index, row) {
-        return this.hoverFill(index, row);
-      }
-    };
-
-    Grid.prototype.hoverBindEvents = function() {
-      var touchHandler,
-        _this = this;
-      this.el.mousemove(function(evt) {
-        return _this.hoverUpdate(evt.pageX);
-      });
-      if (this.hoverOptions.hideHover) {
-        this.el.mouseout(function(evt) {
-          return _this.hoverShow(null);
+    Grid.prototype.initHover = function() {
+      var _this = this;
+      if (this.hover != null) {
+        this.el.bind('mousemove', function(evt) {
+          return _this.updateHover(evt.pageX, evt.pageY);
+        });
+        if (this.options.hideHover) {
+          this.el.bind('mouseout', function(evt) {
+            return _this.hover.hide();
+          });
+        }
+        return this.el.bind('touchstart touchmove touchend', function(evt) {
+          var touch;
+          touch = evt.originalEvent.touches[0] || evt.originalEvent.changedTouches[0];
+          _this.updateHover(touch.pageX, touch.pageY);
+          return touch;
         });
       }
-      touchHandler = function(evt) {
-        var touch;
-        touch = evt.originalEvent.touches[0] || evt.originalEvent.changedTouches[0];
-        _this.hoverUpdate(touch.pageX);
-        return touch;
-      };
-      this.el.bind('touchstart', touchHandler);
-      this.el.bind('touchmove', touchHandler);
-      this.el.bind('touchend', touchHandler);
-      this.hover.mousemove(function(evt) {
-        return evt.stopPropagation();
-      });
-      this.hover.mouseout(function(evt) {
-        return evt.stopPropagation();
-      });
-      this.hover.bind('touchstart', function(evt) {
-        return evt.stopPropagation();
-      });
-      this.hover.bind('touchmove', function(evt) {
-        return evt.stopPropagation();
-      });
-      return this.hover.bind('touchend', function(evt) {
-        return evt.stopPropagation();
-      });
     };
 
-    Grid.prototype.hoverCalculateMargins = function() {
-      var i;
-      return this.hoverMargins = (function() {
-        var _i, _ref, _results;
-        _results = [];
-        for (i = _i = 1, _ref = this.data.length; 1 <= _ref ? _i < _ref : _i > _ref; i = 1 <= _ref ? ++_i : --_i) {
-          _results.push(this.left + i * this.width / this.data.length);
-        }
-        return _results;
-      }).call(this);
+    Grid.prototype.hitTest = function(x, y) {
+      return null;
     };
 
-    Grid.prototype.hoverBuild = function() {
-      var hover;
-      hover = $("<div/>");
-      hover.addClass("" + this.hoverOptions.popupClass + " js-morris-popup");
-      hover.appendTo(this.el);
-      hover.hide();
-      return hover;
-    };
-
-    Grid.prototype.hoverUpdate = function(x) {
-      var hoverIndex, _i, _ref;
-      x -= this.el.offset().left;
-      for (hoverIndex = _i = 0, _ref = this.hoverMargins.length; 0 <= _ref ? _i < _ref : _i > _ref; hoverIndex = 0 <= _ref ? ++_i : --_i) {
-        if (this.hoverMargins[hoverIndex] > x) {
-          break;
-        }
+    Grid.prototype.updateHover = function(x, y) {
+      var hit, offset, _ref;
+      offset = this.el.offset();
+      x -= offset.left;
+      y -= offset.top;
+      hit = hitTest(x, y);
+      if (hit != null) {
+        return (_ref = this.hover).update.apply(_ref, hit);
       }
-      return this.hoverShow(hoverIndex);
-    };
-
-    Grid.prototype.hoverShow = function(index) {
-      if (index !== null) {
-        this.hover.html("");
-        this.hoverOptions.hoverFill.call(this, index, this.data[index]);
-        this.hoverPosition(index);
-        this.fire("hover.show", index);
-        this.hover.show();
-      }
-      if (!(index != null)) {
-        return this.hoverHide();
-      }
-    };
-
-    Grid.prototype.hoverHide = function() {
-      return this.hover.hide();
-    };
-
-    Grid.prototype.colorFor = function(row, i, type) {
-      return "inherit";
-    };
-
-    Grid.prototype.yLabelFormat = function(label) {
-      return Morris.commas(label);
-    };
-
-    Grid.prototype.hoverPosition = function(index) {
-      var x, y, _ref;
-      _ref = this.hoverGetPosition(index), x = _ref[0], y = _ref[1];
-      return this.hover.css({
-        top: "" + (this.el.offset().top + y) + "px",
-        left: "" + (this.el.offset().left + x) + "px"
-      });
-    };
-
-    Grid.prototype.hoverGetPosition = function(index) {
-      var miny, row, x, y;
-      row = this.data[index];
-      this.hoverWidth = this.hover.outerWidth(true);
-      this.hoverHeight = this.hover.outerHeight(true);
-      miny = y = Math.min.apply(null, ((function() {
-        var _i, _len, _ref, _results;
-        _ref = row._y;
-        _results = [];
-        for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-          y = _ref[_i];
-          if (y !== null) {
-            _results.push(y);
-          }
-        }
-        return _results;
-      })()).concat(this.bottom));
-      x = row._x - this.hoverWidth / 2;
-      y = miny;
-      y = y - this.hoverHeight - this.hoverOptions.pointMargin;
-      if (!this.hoverOptions.allowOverflow) {
-        if (x < this.left) {
-          x = row._x + this.hoverOptions.pointMargin;
-        } else if (x > this.right - this.hoverWidth) {
-          x = row._x - this.hoverWidth - this.hoverOptions.pointMargin;
-        }
-        y = Math.max(y, this.top);
-        y = Math.min(y, this.bottom - this.hoverHeight - this.hoverOptions.pointMargin);
-        if (y - miny < this.hoverWidth + this.hoverOptions.pointMargin) {
-          y = miny + this.hoverOptions.pointMargin;
-        }
-      }
-      return [x, y];
-    };
-
-    Grid.prototype.hoverFill = function(index, row) {
-      var i, xLabel, y, yLabel, _i, _len, _ref, _results;
-      xLabel = $("<h4/>");
-      xLabel.text(row.label);
-      xLabel.appendTo(this.hover);
-      _ref = row.y;
-      _results = [];
-      for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
-        y = _ref[i];
-        yLabel = $("<p/>");
-        yLabel.css("color", this.colorFor(row, i, "hover"));
-        yLabel.text("" + this.options.labels[i] + ": " + (this.yLabelFormat(y)));
-        _results.push(yLabel.appendTo(this.hover));
-      }
-      return _results;
     };
 
     return Grid;
@@ -615,20 +479,19 @@
       this.el = $("<div class='" + this.options["class"] + "'></div>");
       this.el.hide();
       this.options.parent.append(this.el);
+      this.el.bind('mousemove mouseout touchstart touchmove touchend', function(evt) {
+        return evt.stopPropagation();
+      });
     }
 
-    Hover.prototype.update = function(x, y, data) {
-      this.render(data);
+    Hover.prototype.update = function(html, x, y) {
+      this.html(html);
       this.show();
       return this.moveTo(x, y);
     };
 
-    Hover.prototype.render = function(data) {
-      if (typeof this.options.content === 'function') {
-        return this.el.html(this.options.content(data));
-      } else {
-        return this.el.html(this.options.content);
-      }
+    Hover.prototype.html = function(content) {
+      return this.el.html(content);
     };
 
     Hover.prototype.moveTo = function(x, y) {
@@ -690,7 +553,6 @@
       this.pointShrink = Raphael.animation({
         r: this.options.pointSize
       }, 25, 'linear');
-      this.hoverConfigure(this.options.hoverOptions);
       if (this.options.hilight) {
         this.prevHilight = null;
         this.el.mousemove(function(evt) {
@@ -713,10 +575,6 @@
       }
     };
 
-    Line.prototype.postInit = function() {
-      return this.hoverInit();
-    };
-
     Line.prototype.defaults = {
       lineWidth: 3,
       pointSize: 4,
@@ -734,7 +592,6 @@
 
     Line.prototype.calc = function() {
       this.calcPoints();
-      this.hoverCalculateMargins();
       this.generatePaths();
       return this.calcHilightMargins();
     };
@@ -778,20 +635,6 @@
       }).call(this);
     };
 
-    Line.prototype.hoverCalculateMargins = function() {
-      var i, r;
-      return this.hoverMargins = (function() {
-        var _i, _len, _ref, _results;
-        _ref = this.data.slice(1);
-        _results = [];
-        for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
-          r = _ref[i];
-          _results.push((r._x + this.data[i]._x) / 2);
-        }
-        return _results;
-      }).call(this);
-    };
-
     Line.prototype.generatePaths = function() {
       var c, coords, i, r, smooth;
       return this.paths = (function() {
@@ -1244,12 +1087,7 @@
     }
 
     Bar.prototype.init = function() {
-      this.cumulative = this.options.stacked;
-      return this.hoverConfigure(this.options.hoverOptions);
-    };
-
-    Bar.prototype.postInit = function() {
-      return this.hoverInit();
+      return this.cumulative = this.options.stacked;
     };
 
     Bar.prototype.defaults = {
@@ -1259,8 +1097,7 @@
     };
 
     Bar.prototype.calc = function() {
-      this.calcBars();
-      return this.hoverCalculateMargins();
+      return this.calcBars();
     };
 
     Bar.prototype.calcBars = function() {
@@ -1380,12 +1217,6 @@
       }
     };
 
-    Bar.prototype.hoverGetPosition = function(index) {
-      var x, y, _ref;
-      _ref = Bar.__super__.hoverGetPosition.call(this, index), x = _ref[0], y = _ref[1];
-      return [x, (this.top + this.bottom) / 2 - this.hoverHeight / 2];
-    };
-
     return Bar;
 
   })(Morris.Grid);
diff --git a/morris.min.js b/morris.min.js
index 07ca04c..a60b0f0 100644
--- a/morris.min.js
+++ b/morris.min.js
@@ -1 +1 @@
-(function(){var e,t,n,r,i=[].slice,s={}.hasOwnProperty,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},u=function(e,t){return function(){return e.apply(t,arguments)}},a=[].indexOf||function(e){for(var t=0,n=this.length;t<n;t++)if(t in this&&this[t]===e)return t;return-1};t=window.Morris={},e=jQuery,t.EventEmitter=function(){function e(){}return e.prototype.on=function(e,t){return this.handlers==null&&(this.handlers={}),this.handlers[e]==null&&(this.handlers[e]=[]),this.handlers[e].push(t)},e.prototype.fire=function(){var e,t,n,r,s,o,u;n=arguments[0],e=2<=arguments.length?i.call(arguments,1):[];if(this.handlers!=null&&this.handlers[n]!=null){o=this.handlers[n],u=[];for(r=0,s=o.length;r<s;r++)t=o[r],u.push(t.apply(null,e));return u}},e}(),t.commas=function(e){var t,n,r,i;return e!=null?(r=e<0?"-":"",t=Math.abs(e),n=Math.floor(t).toFixed(0),r+=n.replace(/(?=(?:\d{3})+$)(?!^)/g,","),i=t.toString(),i.length>n.length&&(r+=i.slice(n.length)),r):"-"},t.pad2=function(e){return(e<10?"0":"")+e},t.Grid=function(n){function r(t){typeof t.element=="string"?this.el=e(document.getElementById(t.element)):this.el=e(t.element);if(this.el==null||this.el.length===0)throw new Error("Graph container element not found");this.options=e.extend({},this.gridDefaults,this.defaults||{},t);if(this.options.data===void 0||this.options.data.length===0)return;typeof this.options.units=="string"&&(this.options.postUnits=t.units),this.r=new Raphael(this.el[0]),this.elementWidth=null,this.elementHeight=null,this.dirty=!1,this.init&&this.init(),this.setData(this.options.data),this.postInit&&this.postInit()}return o(r,n),r.prototype.gridDefaults={dateFormat:null,gridLineColor:"#aaa",gridStrokeWidth:.5,gridTextColor:"#888",gridTextSize:12,numLines:5,padding:25,parseTime:!0,postUnits:"",preUnits:"",ymax:"auto",ymin:"auto 0",goals:[],goalStrokeWidth:1,goalLineColors:["#666633","#999966","#cc6666","#663333"],events:[],eventStrokeWidth:1,eventLineColors:["#005a04","#ccffbb","#3a5f0b","#005502"]},r.prototype.setData=function(e,n){var r,i,s,o,u,a,f,l,c,h,p,d;n==null&&(n=!0),h=this.cumulative?0:null,p=this.cumulative?0:null,this.options.goals.length>0&&(u=Math.min.apply(null,this.options.goals),o=Math.max.apply(null,this.options.goals),p=p!=null?Math.min(p,u):u,h=h!=null?Math.max(h,o):o),this.data=function(){var n,r,o;o=[];for(s=n=0,r=e.length;n<r;s=++n)f=e[s],a={},a.label=f[this.options.xkey],this.options.parseTime?(a.x=t.parseDate(a.label),this.options.dateFormat?a.label=this.options.dateFormat(a.x):typeof a.label=="number"&&(a.label=(new Date(a.label)).toString())):a.x=s,l=0,a.y=function(){var e,t,n,r;n=this.options.ykeys,r=[];for(i=e=0,t=n.length;e<t;i=++e)c=n[i],d=f[c],typeof d=="string"&&(d=parseFloat(d)),d!=null&&typeof d!="number"&&(d=null),d!=null&&(this.cumulative?l+=d:h!=null?(h=Math.max(d,h),p=Math.min(d,p)):h=p=d),this.cumulative&&l!=null&&(h=Math.max(l,h),p=Math.min(l,p)),r.push(d);return r}.call(this),o.push(a);return o}.call(this),this.options.parseTime&&(this.data=this.data.sort(function(e,t){return(e.x>t.x)-(t.x>e.x)})),this.xmin=this.data[0].x,this.xmax=this.data[this.data.length-1].x,this.events=[],this.options.parseTime&&this.options.events.length>0&&(this.events=function(){var e,n,i,s;i=this.options.events,s=[];for(e=0,n=i.length;e<n;e++)r=i[e],s.push(t.parseDate(r));return s}.call(this),this.xmax=Math.max(this.xmax,Math.max.apply(null,this.events)),this.xmin=Math.min(this.xmin,Math.min.apply(null,this.events))),this.xmin===this.xmax&&(this.xmin-=1,this.xmax+=1),typeof this.options.ymax=="string"?this.options.ymax.slice(0,4)==="auto"?this.options.ymax.length>5?(this.ymax=parseInt(this.options.ymax.slice(5),10),h!=null&&(this.ymax=Math.max(h,this.ymax))):this.ymax=h!=null?h:0:this.ymax=parseInt(this.options.ymax,10):this.ymax=this.options.ymax,typeof this.options.ymin=="string"?this.options.ymin.slice(0,4)==="auto"?this.options.ymin.length>5?(this.ymin=parseInt(this.options.ymin.slice(5),10),p!=null&&(this.ymin=Math.min(p,this.ymin))):this.ymin=p!==null?p:0:this.ymin=parseInt(this.options.ymin,10):this.ymin=this.options.ymin,this.ymin===this.ymax&&(p&&(this.ymin-=1),this.ymax+=1),this.yInterval=(this.ymax-this.ymin)/(this.options.numLines-1),this.yInterval>0&&this.yInterval<1?this.precision=-Math.floor(Math.log(this.yInterval)/Math.log(10)):this.precision=0,this.dirty=!0;if(n)return this.redraw()},r.prototype._calc=function(){var e,t,n;n=this.el.width(),e=this.el.height();if(this.elementWidth!==n||this.elementHeight!==e||this.dirty){this.elementWidth=n,this.elementHeight=e,this.dirty=!1,t=Math.max(this.measureText(this.yAxisFormat(this.ymin),this.options.gridTextSize).width,this.measureText(this.yAxisFormat(this.ymax),this.options.gridTextSize).width),this.left=t+this.options.padding,this.right=this.elementWidth-this.options.padding,this.top=this.options.padding,this.bottom=this.elementHeight-this.options.padding-1.5*this.options.gridTextSize,this.width=this.right-this.left,this.height=this.bottom-this.top,this.dx=this.width/(this.xmax-this.xmin),this.dy=this.height/(this.ymax-this.ymin);if(this.calc)return this.calc()}},r.prototype.transY=function(e){return this.bottom-(e-this.ymin)*this.dy},r.prototype.transX=function(e){return this.data.length===1?(this.left+this.right)/2:this.left+(e-this.xmin)*this.dx},r.prototype.redraw=function(){this.r.clear(),this._calc(),this.drawGrid(),this.drawGoals(),this.drawEvents();if(this.draw)return this.draw()},r.prototype.drawGoals=function(){var e,t,n,r,i,s;i=this.options.goals,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.r.path("M"+this.left+","+this.transY(e)+"H"+(this.left+this.width)).attr("stroke",this.options.goalLineColors[t%this.options.goalLineColors.length]).attr("stroke-width",this.options.goalStrokeWidth));return s},r.prototype.drawEvents=function(){var e,t,n,r,i,s;i=this.events,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.r.path("M"+this.transX(e)+","+this.bottom+"V"+this.top).attr("stroke",this.options.eventLineColors[t%this.options.eventLineColors.length]).attr("stroke-width",this.options.eventStrokeWidth));return s},r.prototype.drawGrid=function(){var e,t,n,r,i,s,o,u;e=this.ymin,t=this.ymax,u=[];for(n=s=e,o=this.yInterval;e<=t?s<=t:s>=t;n=s+=o)r=parseFloat(n.toFixed(this.precision)),i=this.transY(r),this.r.text(this.left-this.options.padding/2,i,this.yAxisFormat(r)).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor).attr("text-anchor","end"),u.push(this.r.path("M"+this.left+","+i+"H"+(this.left+this.width)).attr("stroke",this.options.gridLineColor).attr("stroke-width",this.options.gridStrokeWidth));return u},r.prototype.measureText=function(e,t){var n,r;return t==null&&(t=12),r=this.r.text(100,100,e).attr("font-size",t),n=r.getBBox(),r.remove(),n},r.prototype.yAxisFormat=function(e){return this.yLabelFormat(e)},r.prototype.yLabelFormat=function(e){return""+this.options.preUnits+t.commas(e)+this.options.postUnits},r.prototype.hoverConfigure=function(t){return this.hoverOptions=e.extend({},this.hoverDefaults,t!=null?t:{})},r.prototype.hoverInit=function(){if(this.hoverOptions.enableHover)return this.hover=this.hoverBuild(),this.hoverBindEvents(),this.hoverShow(this.hoverOptions.hideHover?null:this.data.length-1)},r.prototype.hoverDefaults={enableHover:!0,popupClass:"morris-popup",hideHover:!1,allowOverflow:!1,pointMargin:10,hoverFill:function(e,t){return this.hoverFill(e,t)}},r.prototype.hoverBindEvents=function(){var e,t=this;return this.el.mousemove(function(e){return t.hoverUpdate(e.pageX)}),this.hoverOptions.hideHover&&this.el.mouseout(function(e){return t.hoverShow(null)}),e=function(e){var n;return n=e.originalEvent.touches[0]||e.originalEvent.changedTouches[0],t.hoverUpdate(n.pageX),n},this.el.bind("touchstart",e),this.el.bind("touchmove",e),this.el.bind("touchend",e),this.hover.mousemove(function(e){return e.stopPropagation()}),this.hover.mouseout(function(e){return e.stopPropagation()}),this.hover.bind("touchstart",function(e){return e.stopPropagation()}),this.hover.bind("touchmove",function(e){return e.stopPropagation()}),this.hover.bind("touchend",function(e){return e.stopPropagation()})},r.prototype.hoverCalculateMargins=function(){var e;return this.hoverMargins=function(){var t,n,r;r=[];for(e=t=1,n=this.data.length;1<=n?t<n:t>n;e=1<=n?++t:--t)r.push(this.left+e*this.width/this.data.length);return r}.call(this)},r.prototype.hoverBuild=function(){var t;return t=e("<div/>"),t.addClass(""+this.hoverOptions.popupClass+" js-morris-popup"),t.appendTo(this.el),t.hide(),t},r.prototype.hoverUpdate=function(e){var t,n,r;e-=this.el.offset().left;for(t=n=0,r=this.hoverMargins.length;0<=r?n<r:n>r;t=0<=r?++n:--n)if(this.hoverMargins[t]>e)break;return this.hoverShow(t)},r.prototype.hoverShow=function(e){e!==null&&(this.hover.html(""),this.hoverOptions.hoverFill.call(this,e,this.data[e]),this.hoverPosition(e),this.fire("hover.show",e),this.hover.show());if(e==null)return this.hoverHide()},r.prototype.hoverHide=function(){return this.hover.hide()},r.prototype.colorFor=function(e,t,n){return"inherit"},r.prototype.yLabelFormat=function(e){return t.commas(e)},r.prototype.hoverPosition=function(e){var t,n,r;return r=this.hoverGetPosition(e),t=r[0],n=r[1],this.hover.css({top:""+(this.el.offset().top+n)+"px",left:""+(this.el.offset().left+t)+"px"})},r.prototype.hoverGetPosition=function(e){var t,n,r,i;return n=this.data[e],this.hoverWidth=this.hover.outerWidth(!0),this.hoverHeight=this.hover.outerHeight(!0),t=i=Math.min.apply(null,function(){var e,t,r,s;r=n._y,s=[];for(e=0,t=r.length;e<t;e++)i=r[e],i!==null&&s.push(i);return s}().concat(this.bottom)),r=n._x-this.hoverWidth/2,i=t,i=i-this.hoverHeight-this.hoverOptions.pointMargin,this.hoverOptions.allowOverflow||(r<this.left?r=n._x+this.hoverOptions.pointMargin:r>this.right-this.hoverWidth&&(r=n._x-this.hoverWidth-this.hoverOptions.pointMargin),i=Math.max(i,this.top),i=Math.min(i,this.bottom-this.hoverHeight-this.hoverOptions.pointMargin),i-t<this.hoverWidth+this.hoverOptions.pointMargin&&(i=t+this.hoverOptions.pointMargin)),[r,i]},r.prototype.hoverFill=function(t,n){var r,i,s,o,u,a,f,l;i=e("<h4/>"),i.text(n.label),i.appendTo(this.hover),f=n.y,l=[];for(r=u=0,a=f.length;u<a;r=++u)s=f[r],o=e("<p/>"),o.css("color",this.colorFor(n,r,"hover")),o.text(""+this.options.labels[r]+": "+this.yLabelFormat(s)),l.push(o.appendTo(this.hover));return l},r}(t.EventEmitter),t.parseDate=function(e){var t,n,r,i,s,o,u,a,f,l,c;return typeof e=="number"?e:(n=e.match(/^(\d+) Q(\d)$/),i=e.match(/^(\d+)-(\d+)$/),s=e.match(/^(\d+)-(\d+)-(\d+)$/),u=e.match(/^(\d+) W(\d+)$/),a=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+)(Z|([+-])(\d\d):?(\d\d))?$/),f=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+):(\d+(\.\d+)?)(Z|([+-])(\d\d):?(\d\d))?$/),n?(new Date(parseInt(n[1],10),parseInt(n[2],10)*3-1,1)).getTime():i?(new Date(parseInt(i[1],10),parseInt(i[2],10)-1,1)).getTime():s?(new Date(parseInt(s[1],10),parseInt(s[2],10)-1,parseInt(s[3],10))).getTime():u?(l=new Date(parseInt(u[1],10),0,1),l.getDay()!==4&&l.setMonth(0,1+(4-l.getDay()+7)%7),l.getTime()+parseInt(u[2],10)*6048e5):a?a[6]?(o=0,a[6]!=="Z"&&(o=parseInt(a[8],10)*60+parseInt(a[9],10),a[7]==="+"&&(o=0-o)),Date.UTC(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10)+o)):(new Date(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10))).getTime():f?(c=parseFloat(f[6]),t=Math.floor(c),r=Math.round((c-t)*1e3),f[8]?(o=0,f[8]!=="Z"&&(o=parseInt(f[10],10)*60+parseInt(f[11],10),f[9]==="+"&&(o=0-o)),Date.UTC(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10)+o,t,r)):(new Date(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10),t,r)).getTime()):(new Date(parseInt(e,10),0,1)).getTime())},t.Hover=function(){function n(n){n==null&&(n={}),this.options=e.extend({},t.Hover.defaults,n),this.el=e("<div class='"+this.options["class"]+"'></div>"),this.el.hide(),this.options.parent.append(this.el)}return n.defaults={"class":"morris-popup"},n.prototype.update=function(e,t,n){return this.render(n),this.show(),this.moveTo(e,t)},n.prototype.render=function(e){return typeof this.options.content=="function"?this.el.html(this.options.content(e)):this.el.html(this.options.content)},n.prototype.moveTo=function(e,t){var n,r,i,s,o,u;return o=this.options.parent.innerWidth(),s=this.options.parent.innerHeight(),r=this.el.outerWidth(),n=this.el.outerHeight(),i=Math.min(Math.max(0,e-r/2),o-r),t!=null?(u=t-n-10,u<0&&(u=t+10,u+n>s&&(u=s/2-n/2))):u=s/2-n/2,this.el.css({left:i+"px",top:u+"px"})},n.prototype.show=function(){return this.el.show()},n.prototype.hide=function(){return this.el.hide()},n}(),t.Line=function(e){function n(e){this.updateHilight=u(this.updateHilight,this),this.hilight=u(this.hilight,this);if(!(this instanceof t.Line))return new t.Line(e);n.__super__.constructor.call(this,e)}return o(n,e),n.prototype.init=function(){var e,t=this;this.pointGrow=Raphael.animation({r:this.options.pointSize+3},25,"linear"),this.pointShrink=Raphael.animation({r:this.options.pointSize},25,"linear"),this.hoverConfigure(this.options.hoverOptions);if(this.options.hilight)return this.prevHilight=null,this.el.mousemove(function(e){return t.updateHilight(e.pageX)}),this.options.hilightAutoHide&&this.el.mouseout(function(e){return t.hilight(null)}),e=function(e){var n;return n=e.originalEvent.touches[0]||e.originalEvent.changedTouches[0],t.updateHilight(n.pageX),n},this.el.bind("touchstart",e),this.el.bind("touchmove",e),this.el.bind("touchend",e)},n.prototype.postInit=function(){return this.hoverInit()},n.prototype.defaults={lineWidth:3,pointSize:4,lineColors:["#0b62a4","#7A92A3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"],pointWidths:[1],pointStrokeColors:["#ffffff"],pointFillColors:[],smooth:!0,hilight:!0,hilightAutoHide:!1,xLabels:"auto",xLabelFormat:null,continuousLine:!0},n.prototype.calc=function(){return this.calcPoints(),this.hoverCalculateMargins(),this.generatePaths(),this.calcHilightMargins()},n.prototype.calcPoints=function(){var e,t,n,r,i,s;i=this.data,s=[];for(n=0,r=i.length;n<r;n++)e=i[n],e._x=this.transX(e.x),s.push(e._y=function(){var n,r,i,s;i=e.y,s=[];for(n=0,r=i.length;n<r;n++)t=i[n],t!=null?s.push(this.transY(t)):s.push(t);return s}.call(this));return s},n.prototype.calcHilightMargins=function(){var e,t;return this.hilightMargins=function(){var n,r,i,s;i=this.data.slice(1),s=[];for(e=n=0,r=i.length;n<r;e=++n)t=i[e],s.push((t._x+this.data[e]._x)/2);return s}.call(this)},n.prototype.hoverCalculateMargins=function(){var e,t;return this.hoverMargins=function(){var n,r,i,s;i=this.data.slice(1),s=[];for(e=n=0,r=i.length;n<r;e=++n)t=i[e],s.push((t._x+this.data[e]._x)/2);return s}.call(this)},n.prototype.generatePaths=function(){var e,n,r,i,s;return this.paths=function(){var o,u,f,l;l=[];for(r=o=0,u=this.options.ykeys.length;0<=u?o<u:o>u;r=0<=u?++o:--o)s=this.options.smooth===!0||(f=this.options.ykeys[r],a.call(this.options.smooth,f)>=0),n=function(){var e,t,n,s;n=this.data,s=[];for(e=0,t=n.length;e<t;e++)i=n[e],i._y[r]!==void 0&&s.push({x:i._x,y:i._y[r]});return s}.call(this),this.options.continuousLine&&(n=function(){var t,r,i;i=[];for(t=0,r=n.length;t<r;t++)e=n[t],e.y!==null&&i.push(e);return i}()),n.length>1?l.push(t.Line.createPath(n,s,this.bottom)):l.push(null);return l}.call(this)},n.prototype.draw=function(){this.drawXAxis(),this.drawSeries();if(this.options.hilight)return this.hilight(this.options.hilightAutoHide?null:this.data.length-1)},n.prototype.drawXAxis=function(){var e,n,r,i,s,o,u,a,f,l,c=this;u=this.bottom+this.options.gridTextSize*1.25,o=50,i=null,e=function(e,t){var n,r;return n=c.r.text(c.transX(t),u,e).attr("font-size",c.options.gridTextSize).attr("fill",c.options.gridTextColor),r=n.getBBox(),(i==null||i>=r.x+r.width)&&r.x>=0&&r.x+r.width<c.el.width()?i=r.x-o:n.remove()},this.options.parseTime?this.data.length===1&&this.options.xLabels==="auto"?r=[[this.data[0].label,this.data[0].x]]:r=t.labelSeries(this.xmin,this.xmax,this.width,this.options.xLabels,this.options.xLabelFormat):r=function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)s=n[e],r.push([s.label,s.x]);return r}.call(this),r.reverse(),l=[];for(a=0,f=r.length;a<f;a++)n=r[a],l.push(e(n[0],n[1]));return l},n.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a;for(t=i=o=this.options.ykeys.length-1;o<=0?i<=0:i>=0;t=o<=0?++i:--i)n=this.paths[t],n!==null&&this.r.path(n).attr("stroke",this.colorFor(r,t,"line")).attr("stroke-width",this.options.lineWidth);this.seriesPoints=function(){var e,n,r;r=[];for(t=e=0,n=this.options.ykeys.length;0<=n?e<n:e>n;t=0<=n?++e:--e)r.push([]);return r}.call(this),a=[];for(t=s=u=this.options.ykeys.length-1;u<=0?s<=0:s>=0;t=u<=0?++s:--s)a.push(function(){var n,i,s,o;s=this.data,o=[];for(n=0,i=s.length;n<i;n++)r=s[n],r._y[t]!=null?e=this.r.circle(r._x,r._y[t],this.options.pointSize).attr("fill",this.colorFor(r,t,"point")).attr("stroke-width",this.strokeWidthForSeries(t)).attr("stroke",this.strokeForSeries(t)):e=null,o.push(this.seriesPoints[t].push(e));return o}.call(this));return a},n.createPath=function(e,n,r){var i,s,o,u,a,f,l,c,h,p,d,v,m,g;l="",n&&(o=t.Line.gradients(e)),c={y:null};for(u=m=0,g=e.length;m<g;u=++m){i=e[u];if(i.y!=null)if(c.y!=null)n?(s=o[u],f=o[u-1],a=(i.x-c.x)/4,h=c.x+a,d=Math.min(r,c.y+a*f),p=i.x-a,v=Math.min(r,i.y-a*s),l+="C"+h+","+d+","+p+","+v+","+i.x+","+i.y):l+="L"+i.x+","+i.y;else if(!n||o[u]!=null)l+="M"+i.x+","+i.y;c=i}return l},n.gradients=function(e){var t,n,r,i,s,o,u,a;n=function(e,t){return(e.y-t.y)/(e.x-t.x)},a=[];for(r=o=0,u=e.length;o<u;r=++o)t=e[r],t.y!=null?(i=e[r+1]||{y:null},s=e[r-1]||{y:null},s.y!=null&&i.y!=null?a.push(n(s,i)):s.y!=null?a.push(n(s,t)):i.y!=null?a.push(n(t,i)):a.push(null)):a.push(null);return a},n.prototype.hilight=function(e){var t,n,r,i,s;if(this.prevHilight!==null&&this.prevHilight!==e)for(t=n=0,i=this.seriesPoints.length-1;0<=i?n<=i:n>=i;t=0<=i?++n:--n)this.seriesPoints[t][this.prevHilight]&&this.seriesPoints[t][this.prevHilight].animate(this.pointShrink);if(e!==null&&this.prevHilight!==e)for(t=r=0,s=this.seriesPoints.length-1;0<=s?r<=s:r>=s;t=0<=s?++r:--r)this.seriesPoints[t][e]&&this.seriesPoints[t][e].animate(this.pointGrow);return this.prevHilight=e},n.prototype.updateHilight=function(e){var t,n,r;e-=this.el.offset().left;for(t=n=0,r=this.hilightMargins.length;0<=r?n<r:n>r;t=0<=r?++n:--n)if(this.hilightMargins[t]>e)break;return this.hilight(t)},n.prototype.strokeWidthForSeries=function(e){return this.options.pointWidths[e%this.options.pointWidths.length]},n.prototype.strokeForSeries=function(e){return this.options.pointStrokeColors[e%this.options.pointStrokeColors.length]},n.prototype.colorFor=function(e,t,n){return typeof this.options.lineColors=="function"?this.options.lineColors.call(this,e,t,n):n==="point"?this.options.pointFillColors[t%this.options.pointFillColors.length]||this.options.lineColors[t%this.options.lineColors.length]:this.options.lineColors[t%this.options.lineColors.length]},n}(t.Grid),t.labelSeries=function(n,r,i,s,o){var u,a,f,l,c,h,p,d,v,m,g;f=200*(r-n)/i,a=new Date(n),p=t.LABEL_SPECS[s];if(p===void 0){g=t.AUTO_LABEL_ORDER;for(v=0,m=g.length;v<m;v++){l=g[v],h=t.LABEL_SPECS[l];if(f>=h.span){p=h;break}}}p===void 0&&(p=t.LABEL_SPECS.second),o&&(p=e.extend({},p,{fmt:o})),u=p.start(a),c=[];while((d=u.getTime())<=r)d>=n&&c.push([p.fmt(u),d]),p.incr(u);return c},n=function(e){return{span:e*60*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())},incr:function(t){return t.setMinutes(t.getMinutes()+e)}}},r=function(e){return{span:e*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours(),e.getMinutes())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())+":"+t.pad2(e.getSeconds())},incr:function(t){return t.setSeconds(t.getSeconds()+e)}}},t.LABEL_SPECS={decade:{span:1728e8,start:function(e){return new Date(e.getFullYear()-e.getFullYear()%10,0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+10)}},year:{span:1728e7,start:function(e){return new Date(e.getFullYear(),0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+1)}},month:{span:24192e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),1)},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)},incr:function(e){return e.setMonth(e.getMonth()+1)}},day:{span:864e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate())},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)+"-"+t.pad2(e.getDate())},incr:function(e){return e.setDate(e.getDate()+1)}},hour:n(60),"30min":n(30),"15min":n(15),"10min":n(10),"5min":n(5),minute:n(1),"30sec":r(30),"15sec":r(15),"10sec":r(10),"5sec":r(5),second:r(1)},t.AUTO_LABEL_ORDER=["decade","year","month","day","hour","30min","15min","10min","5min","minute","30sec","15sec","10sec","5sec","second"],t.Area=function(e){function n(e){if(!(this instanceof t.Area))return new t.Area(e);this.cumulative=!0,n.__super__.constructor.call(this,e)}return o(n,e),n.prototype.calcPoints=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(r=0,i=s.length;r<i;r++)e=s[r],e._x=this.transX(e.x),t=0,o.push(e._y=function(){var r,i,s,o;s=e.y,o=[];for(r=0,i=s.length;r<i;r++)n=s[r],t+=n||0,o.push(this.transY(t));return o}.call(this));return o},n.prototype.drawSeries=function(){var e,t,r,i;for(e=r=i=this.options.ykeys.length-1;i<=0?r<=0:r>=0;e=i<=0?++r:--r)t=this.paths[e],t!==null&&(t+="L"+this.transX(this.xmax)+","+this.bottom+"L"+this.transX(this.xmin)+","+this.bottom+"Z",this.r.path(t).attr("fill",this.fillForSeries(e)).attr("stroke-width",0));return n.__super__.drawSeries.call(this)},n.prototype.fillForSeries=function(e){var t;return t=Raphael.rgb2hsl(this.colorFor(this.data[e],e,"line")),Raphael.hsl(t.h,Math.min(255,t.s*.75),Math.min(255,t.l*1.25))},n}(t.Line),t.Bar=function(n){function r(n){if(!(this instanceof t.Bar))return new t.Bar(n);r.__super__.constructor.call(this,e.extend({},n,{parseTime:!1}))}return o(r,n),r.prototype.init=function(){return this.cumulative=this.options.stacked,this.hoverConfigure(this.options.hoverOptions)},r.prototype.postInit=function(){return this.hoverInit()},r.prototype.defaults={barSizeRatio:.75,barGap:3,barColors:["#0b62a4","#7a92a3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"]},r.prototype.calc=function(){return this.calcBars(),this.hoverCalculateMargins()},r.prototype.calcBars=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(e=r=0,i=s.length;r<i;e=++r)t=s[e],t._x=this.left+this.width*(e+.5)/this.data.length,o.push(t._y=function(){var e,r,i,s;i=t.y,s=[];for(e=0,r=i.length;e<r;e++)n=i[e],n!=null?s.push(this.transY(n)):s.push(null);return s}.call(this));return o},r.prototype.draw=function(){return this.drawXAxis(),this.drawSeries()},r.prototype.drawXAxis=function(){var e,t,n,r,i,s,o,u,a,f;o=this.bottom+this.options.gridTextSize*1.25,s=50,r=null,f=[];for(e=u=0,a=this.data.length;0<=a?u<a:u>a;e=0<=a?++u:--u)i=this.data[this.data.length-1-e],t=this.r.text(i._x,o,i.label).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor),n=t.getBBox(),(r==null||r>=n.x+n.width)&&n.x>=0&&n.x+n.width<this.el.width()?f.push(r=n.x-s):f.push(t.remove());return f},r.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a,f,l,c,h,p;return n=this.width/this.options.data.length,u=this.options.stacked!=null?1:this.options.ykeys.length,e=(n*this.options.barSizeRatio-this.options.barGap*(u-1))/u,o=n*(1-this.options.barSizeRatio)/2,p=this.ymin<=0&&this.ymax>=0?this.transY(0):null,this.bars=function(){var u,d,v,m;v=this.data,m=[];for(r=u=0,d=v.length;u<d;r=++u)a=v[r],i=0,m.push(function(){var u,d,v,m;v=a._y,m=[];for(f=u=0,d=v.length;u<d;f=++u)h=v[f],h!==null?(p?(c=Math.min(h,p),t=Math.max(h,p)):(c=h,t=this.bottom),s=this.left+r*n+o,this.options.stacked||(s+=f*(e+this.options.barGap)),l=t-c,this.options.stacked&&(c-=i),this.r.rect(s,c,e,l).attr("fill",this.colorFor(a,f,"bar")).attr("stroke-width",0),m.push(i+=l)):m.push(null);return m}.call(this));return m}.call(this)},r.prototype.colorFor=function(e,t,n){var r,i;return typeof this.options.barColors=="function"?(r={x:e.x,y:e.y[t],label:e.label},i={index:t,key:this.options.ykeys[t],label:this.options.labels[t]},this.options.barColors.call(this,r,i,n)):this.options.barColors[t%this.options.barColors.length]},r.prototype.hoverGetPosition=function(e){var t,n,i;return i=r.__super__.hoverGetPosition.call(this,e),t=i[0],n=i[1],[t,(this.top+this.bottom)/2-this.hoverHeight/2]},r}(t.Grid),t.Donut=function(){function n(n){this.select=u(this.select,this);if(!(this instanceof t.Donut))return new t.Donut(n);typeof n.element=="string"?this.el=e(document.getElementById(n.element)):this.el=e(n.element),this.options=e.extend({},this.defaults,n);if(this.el===null||this.el.length===0)throw new Error("Graph placeholder not found.");if(n.data===void 0||n.data.length===0)return;this.data=n.data,this.redraw()}return n.prototype.defaults={colors:["#0B62A4","#3980B5","#679DC6","#95BBD7","#B0CCE1","#095791","#095085","#083E67","#052C48","#042135"],formatter:t.commas},n.prototype.redraw=function(){var e,n,r,i,s,o,u,a,f,l,c,h,p,d,v,m,g,y,b,w,E,S,x;this.el.empty(),this.r=new Raphael(this.el[0]),n=this.el.width()/2,r=this.el.height()/2,h=(Math.min(n,r)-10)/3,c=0,w=this.data;for(d=0,g=w.length;d<g;d++)p=w[d],c+=p.value;a=5/(2*h),e=1.9999*Math.PI-a*this.data.length,o=0,s=0,this.segments=[],E=this.data;for(v=0,y=E.length;v<y;v++)i=E[v],f=o+a+e*(i.value/c),l=new t.DonutSegment(n,r,h*2,h,o,f,this.options.colors[s%this.options.colors.length],i),l.render(this.r),this.segments.push(l),l.on("hover",this.select),o=f,s+=1;this.text1=this.r.text(n,r-10,"").attr({"font-size":15,"font-weight":800}),this.text2=this.r.text(n,r+10,"").attr({"font-size":14}),u=Math.max.apply(null,function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)i=n[e],r.push(i.value);return r}.call(this)),s=0,S=this.data,x=[];for(m=0,b=S.length;m<b;m++){i=S[m];if(i.value===u){this.select(s);break}x.push(s+=1)}return x},n.prototype.select=function(e){var t,n,r,i,s;s=this.segments;for(r=0,i=s.length;r<i;r++)t=s[r],t.deselect();return typeof e=="number"?n=this.segments[e]:n=e,n.select(),this.setLabels(n.data.label,this.options.formatter(n.data.value,n.data))},n.prototype.setLabels=function(e,t){var n,r,i,s,o,u,a,f;return n=(Math.min(this.el.width()/2,this.el.height()/2)-10)*2/3,s=1.8*n,i=n/2,r=n/3,this.text1.attr({text:e,transform:""}),o=this.text1.getBBox(),u=Math.min(s/o.width,i/o.height),this.text1.attr({transform:"S"+u+","+u+","+(o.x+o.width/2)+","+(o.y+o.height)}),this.text2.attr({text:t,transform:""}),a=this.text2.getBBox(),f=Math.min(s/a.width,r/a.height),this.text2.attr({transform:"S"+f+","+f+","+(a.x+a.width/2)+","+a.y})},n}(),t.DonutSegment=function(e){function t(e,t,n,r,i,s,o,a){this.cx=e,this.cy=t,this.inner=n,this.outer=r,this.color=o,this.data=a,this.deselect=u(this.deselect,this),this.select=u(this.select,this),this.sin_p0=Math.sin(i),this.cos_p0=Math.cos(i),this.sin_p1=Math.sin(s),this.cos_p1=Math.cos(s),this.long=s-i>Math.PI?1:0,this.path=this.calcSegment(this.inner+3,this.inner+this.outer-5),this.selectedPath=this.calcSegment(this.inner+3,this.inner+this.outer),this.hilight=this.calcArc(this.inner)}return o(t,e),t.prototype.calcArcPoints=function(e){return[this.cx+e*this.sin_p0,this.cy+e*this.cos_p0,this.cx+e*this.sin_p1,this.cy+e*this.cos_p1]},t.prototype.calcSegment=function(e,t){var n,r,i,s,o,u,a,f,l,c;return l=this.calcArcPoints(e),n=l[0],i=l[1],r=l[2],s=l[3],c=this.calcArcPoints(t),o=c[0],a=c[1],u=c[2],f=c[3],"M"+n+","+i+("A"+e+","+e+",0,"+this.long+",0,"+r+","+s)+("L"+u+","+f)+("A"+t+","+t+",0,"+this.long+",1,"+o+","+a)+"Z"},t.prototype.calcArc=function(e){var t,n,r,i,s;return s=this.calcArcPoints(e),t=s[0],r=s[1],n=s[2],i=s[3],"M"+t+","+r+("A"+e+","+e+",0,"+this.long+",0,"+n+","+i)},t.prototype.render=function(e){var t=this;return this.arc=e.path(this.hilight).attr({stroke:this.color,"stroke-width":2,opacity:0}),this.seg=e.path(this.path).attr({fill:this.color,stroke:"white","stroke-width":3}).hover(function(){return t.fire("hover",t)})},t.prototype.select=function(){if(!this.selected)return this.seg.animate({path:this.selectedPath},150,"<>"),this.arc.animate({opacity:1},150,"<>"),this.selected=!0},t.prototype.deselect=function(){if(this.selected)return this.seg.animate({path:this.path},150,"<>"),this.arc.animate({opacity:0},150,"<>"),this.selected=!1},t}(t.EventEmitter)}).call(this);
\ No newline at end of file
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e!=null?(r=e<0?"-":"",t=Math.abs(e),n=Math.floor(t).toFixed(0),r+=n.replace(/(?=(?:\d{3})+$)(?!^)/g,","),i=t.toString(),i.length>n.length&&(r+=i.slice(n.length)),r):"-"},t.pad2=function(e){return(e<10?"0":"")+e},t.Grid=function(n){function r(n){typeof n.element=="string"?this.el=e(document.getElementById(n.element)):this.el=e(n.element);if(this.el==null||this.el.length===0)throw new Error("Graph container element not found");this.options=e.extend({},this.gridDefaults,this.defaults||{},n);if(this.options.data===void 0||this.options.data.length===0)return;typeof this.options.units=="string"&&(this.options.postUnits=n.units),this.r=new Raphael(this.el[0]),this.elementWidth=null,this.elementHeight=null,this.dirty=!1,this.init&&this.init(),this.setData(this.options.data),this.options.hideHover!=="always"&&(this.hover=new t.Hover({parent:this.el}),this.initHover()),this.postInit&&this.postInit()}return o(r,n),r.prototype.gridDefaults={dateFormat:null,gridLineColor:"#aaa",gridStrokeWidth:.5,gridTextColor:"#888",gridTextSize:12,hideHover:!1,numLines:5,padding:25,parseTime:!0,postUnits:"",preUnits:"",ymax:"auto",ymin:"auto 0",goals:[],goalStrokeWidth:1,goalLineColors:["#666633","#999966","#cc6666","#663333"],events:[],eventStrokeWidth:1,eventLineColors:["#005a04","#ccffbb","#3a5f0b","#005502"]},r.prototype.setData=function(e,n){var r,i,s,o,u,a,f,l,c,h,p,d;n==null&&(n=!0),h=this.cumulative?0:null,p=this.cumulative?0:null,this.options.goals.length>0&&(u=Math.min.apply(null,this.options.goals),o=Math.max.apply(null,this.options.goals),p=p!=null?Math.min(p,u):u,h=h!=null?Math.max(h,o):o),this.data=function(){var n,r,o;o=[];for(s=n=0,r=e.length;n<r;s=++n)f=e[s],a={},a.label=f[this.options.xkey],this.options.parseTime?(a.x=t.parseDate(a.label),this.options.dateFormat?a.label=this.options.dateFormat(a.x):typeof a.label=="number"&&(a.label=(new Date(a.label)).toString())):a.x=s,l=0,a.y=function(){var e,t,n,r;n=this.options.ykeys,r=[];for(i=e=0,t=n.length;e<t;i=++e)c=n[i],d=f[c],typeof d=="string"&&(d=parseFloat(d)),d!=null&&typeof d!="number"&&(d=null),d!=null&&(this.cumulative?l+=d:h!=null?(h=Math.max(d,h),p=Math.min(d,p)):h=p=d),this.cumulative&&l!=null&&(h=Math.max(l,h),p=Math.min(l,p)),r.push(d);return r}.call(this),o.push(a);return o}.call(this),this.options.parseTime&&(this.data=this.data.sort(function(e,t){return(e.x>t.x)-(t.x>e.x)})),this.xmin=this.data[0].x,this.xmax=this.data[this.data.length-1].x,this.events=[],this.options.parseTime&&this.options.events.length>0&&(this.events=function(){var e,n,i,s;i=this.options.events,s=[];for(e=0,n=i.length;e<n;e++)r=i[e],s.push(t.parseDate(r));return s}.call(this),this.xmax=Math.max(this.xmax,Math.max.apply(null,this.events)),this.xmin=Math.min(this.xmin,Math.min.apply(null,this.events))),this.xmin===this.xmax&&(this.xmin-=1,this.xmax+=1),typeof this.options.ymax=="string"?this.options.ymax.slice(0,4)==="auto"?this.options.ymax.length>5?(this.ymax=parseInt(this.options.ymax.slice(5),10),h!=null&&(this.ymax=Math.max(h,this.ymax))):this.ymax=h!=null?h:0:this.ymax=parseInt(this.options.ymax,10):this.ymax=this.options.ymax,typeof this.options.ymin=="string"?this.options.ymin.slice(0,4)==="auto"?this.options.ymin.length>5?(this.ymin=parseInt(this.options.ymin.slice(5),10),p!=null&&(this.ymin=Math.min(p,this.ymin))):this.ymin=p!==null?p:0:this.ymin=parseInt(this.options.ymin,10):this.ymin=this.options.ymin,this.ymin===this.ymax&&(p&&(this.ymin-=1),this.ymax+=1),this.yInterval=(this.ymax-this.ymin)/(this.options.numLines-1),this.yInterval>0&&this.yInterval<1?this.precision=-Math.floor(Math.log(this.yInterval)/Math.log(10)):this.precision=0,this.dirty=!0;if(n)return this.redraw()},r.prototype._calc=function(){var e,t,n;n=this.el.width(),e=this.el.height();if(this.elementWidth!==n||this.elementHeight!==e||this.dirty){this.elementWidth=n,this.elementHeight=e,this.dirty=!1,t=Math.max(this.measureText(this.yAxisFormat(this.ymin),this.options.gridTextSize).width,this.measureText(this.yAxisFormat(this.ymax),this.options.gridTextSize).width),this.left=t+this.options.padding,this.right=this.elementWidth-this.options.padding,this.top=this.options.padding,this.bottom=this.elementHeight-this.options.padding-1.5*this.options.gridTextSize,this.width=this.right-this.left,this.height=this.bottom-this.top,this.dx=this.width/(this.xmax-this.xmin),this.dy=this.height/(this.ymax-this.ymin);if(this.calc)return this.calc()}},r.prototype.transY=function(e){return this.bottom-(e-this.ymin)*this.dy},r.prototype.transX=function(e){return this.data.length===1?(this.left+this.right)/2:this.left+(e-this.xmin)*this.dx},r.prototype.redraw=function(){this.r.clear(),this._calc(),this.drawGrid(),this.drawGoals(),this.drawEvents();if(this.draw)return this.draw()},r.prototype.drawGoals=function(){var e,t,n,r,i,s;i=this.options.goals,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.r.path("M"+this.left+","+this.transY(e)+"H"+(this.left+this.width)).attr("stroke",this.options.goalLineColors[t%this.options.goalLineColors.length]).attr("stroke-width",this.options.goalStrokeWidth));return s},r.prototype.drawEvents=function(){var e,t,n,r,i,s;i=this.events,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.r.path("M"+this.transX(e)+","+this.bottom+"V"+this.top).attr("stroke",this.options.eventLineColors[t%this.options.eventLineColors.length]).attr("stroke-width",this.options.eventStrokeWidth));return s},r.prototype.drawGrid=function(){var e,t,n,r,i,s,o,u;e=this.ymin,t=this.ymax,u=[];for(n=s=e,o=this.yInterval;e<=t?s<=t:s>=t;n=s+=o)r=parseFloat(n.toFixed(this.precision)),i=this.transY(r),this.r.text(this.left-this.options.padding/2,i,this.yAxisFormat(r)).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor).attr("text-anchor","end"),u.push(this.r.path("M"+this.left+","+i+"H"+(this.left+this.width)).attr("stroke",this.options.gridLineColor).attr("stroke-width",this.options.gridStrokeWidth));return u},r.prototype.measureText=function(e,t){var n,r;return t==null&&(t=12),r=this.r.text(100,100,e).attr("font-size",t),n=r.getBBox(),r.remove(),n},r.prototype.yAxisFormat=function(e){return this.yLabelFormat(e)},r.prototype.yLabelFormat=function(e){return""+this.options.preUnits+t.commas(e)+this.options.postUnits},r.prototype.initHover=function(){var e=this;if(this.hover!=null)return this.el.bind("mousemove",function(t){return e.updateHover(t.pageX,t.pageY)}),this.options.hideHover&&this.el.bind("mouseout",function(t){return e.hover.hide()}),this.el.bind("touchstart touchmove touchend",function(t){var n;return n=t.originalEvent.touches[0]||t.originalEvent.changedTouches[0],e.updateHover(n.pageX,n.pageY),n})},r.prototype.hitTest=function(e,t){return null},r.prototype.updateHover=function(e,t){var n,r,i;r=this.el.offset(),e-=r.left,t-=r.top,n=hitTest(e,t);if(n!=null)return(i=this.hover).update.apply(i,n)},r}(t.EventEmitter),t.parseDate=function(e){var t,n,r,i,s,o,u,a,f,l,c;return typeof e=="number"?e:(n=e.match(/^(\d+) Q(\d)$/),i=e.match(/^(\d+)-(\d+)$/),s=e.match(/^(\d+)-(\d+)-(\d+)$/),u=e.match(/^(\d+) W(\d+)$/),a=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+)(Z|([+-])(\d\d):?(\d\d))?$/),f=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+):(\d+(\.\d+)?)(Z|([+-])(\d\d):?(\d\d))?$/),n?(new Date(parseInt(n[1],10),parseInt(n[2],10)*3-1,1)).getTime():i?(new Date(parseInt(i[1],10),parseInt(i[2],10)-1,1)).getTime():s?(new Date(parseInt(s[1],10),parseInt(s[2],10)-1,parseInt(s[3],10))).getTime():u?(l=new Date(parseInt(u[1],10),0,1),l.getDay()!==4&&l.setMonth(0,1+(4-l.getDay()+7)%7),l.getTime()+parseInt(u[2],10)*6048e5):a?a[6]?(o=0,a[6]!=="Z"&&(o=parseInt(a[8],10)*60+parseInt(a[9],10),a[7]==="+"&&(o=0-o)),Date.UTC(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10)+o)):(new Date(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10))).getTime():f?(c=parseFloat(f[6]),t=Math.floor(c),r=Math.round((c-t)*1e3),f[8]?(o=0,f[8]!=="Z"&&(o=parseInt(f[10],10)*60+parseInt(f[11],10),f[9]==="+"&&(o=0-o)),Date.UTC(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10)+o,t,r)):(new Date(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10),t,r)).getTime()):(new Date(parseInt(e,10),0,1)).getTime())},t.Hover=function(){function n(n){n==null&&(n={}),this.options=e.extend({},t.Hover.defaults,n),this.el=e("<div class='"+this.options["class"]+"'></div>"),this.el.hide(),this.options.parent.append(this.el),this.el.bind("mousemove mouseout touchstart touchmove touchend",function(e){return e.stopPropagation()})}return n.defaults={"class":"morris-popup"},n.prototype.update=function(e,t,n){return this.html(e),this.show(),this.moveTo(t,n)},n.prototype.html=function(e){return this.el.html(e)},n.prototype.moveTo=function(e,t){var n,r,i,s,o,u;return o=this.options.parent.innerWidth(),s=this.options.parent.innerHeight(),r=this.el.outerWidth(),n=this.el.outerHeight(),i=Math.min(Math.max(0,e-r/2),o-r),t!=null?(u=t-n-10,u<0&&(u=t+10,u+n>s&&(u=s/2-n/2))):u=s/2-n/2,this.el.css({left:i+"px",top:u+"px"})},n.prototype.show=function(){return this.el.show()},n.prototype.hide=function(){return this.el.hide()},n}(),t.Line=function(e){function n(e){this.updateHilight=u(this.updateHilight,this),this.hilight=u(this.hilight,this);if(!(this instanceof t.Line))return new t.Line(e);n.__super__.constructor.call(this,e)}return o(n,e),n.prototype.init=function(){var e,t=this;this.pointGrow=Raphael.animation({r:this.options.pointSize+3},25,"linear"),this.pointShrink=Raphael.animation({r:this.options.pointSize},25,"linear");if(this.options.hilight)return this.prevHilight=null,this.el.mousemove(function(e){return t.updateHilight(e.pageX)}),this.options.hilightAutoHide&&this.el.mouseout(function(e){return t.hilight(null)}),e=function(e){var n;return n=e.originalEvent.touches[0]||e.originalEvent.changedTouches[0],t.updateHilight(n.pageX),n},this.el.bind("touchstart",e),this.el.bind("touchmove",e),this.el.bind("touchend",e)},n.prototype.defaults={lineWidth:3,pointSize:4,lineColors:["#0b62a4","#7A92A3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"],pointWidths:[1],pointStrokeColors:["#ffffff"],pointFillColors:[],smooth:!0,hilight:!0,hilightAutoHide:!1,xLabels:"auto",xLabelFormat:null,continuousLine:!0},n.prototype.calc=function(){return this.calcPoints(),this.generatePaths(),this.calcHilightMargins()},n.prototype.calcPoints=function(){var e,t,n,r,i,s;i=this.data,s=[];for(n=0,r=i.length;n<r;n++)e=i[n],e._x=this.transX(e.x),s.push(e._y=function(){var n,r,i,s;i=e.y,s=[];for(n=0,r=i.length;n<r;n++)t=i[n],t!=null?s.push(this.transY(t)):s.push(t);return s}.call(this));return s},n.prototype.calcHilightMargins=function(){var e,t;return this.hilightMargins=function(){var n,r,i,s;i=this.data.slice(1),s=[];for(e=n=0,r=i.length;n<r;e=++n)t=i[e],s.push((t._x+this.data[e]._x)/2);return s}.call(this)},n.prototype.generatePaths=function(){var e,n,r,i,s;return this.paths=function(){var o,u,f,l;l=[];for(r=o=0,u=this.options.ykeys.length;0<=u?o<u:o>u;r=0<=u?++o:--o)s=this.options.smooth===!0||(f=this.options.ykeys[r],a.call(this.options.smooth,f)>=0),n=function(){var e,t,n,s;n=this.data,s=[];for(e=0,t=n.length;e<t;e++)i=n[e],i._y[r]!==void 0&&s.push({x:i._x,y:i._y[r]});return s}.call(this),this.options.continuousLine&&(n=function(){var t,r,i;i=[];for(t=0,r=n.length;t<r;t++)e=n[t],e.y!==null&&i.push(e);return i}()),n.length>1?l.push(t.Line.createPath(n,s,this.bottom)):l.push(null);return l}.call(this)},n.prototype.draw=function(){this.drawXAxis(),this.drawSeries();if(this.options.hilight)return this.hilight(this.options.hilightAutoHide?null:this.data.length-1)},n.prototype.drawXAxis=function(){var e,n,r,i,s,o,u,a,f,l,c=this;u=this.bottom+this.options.gridTextSize*1.25,o=50,i=null,e=function(e,t){var n,r;return n=c.r.text(c.transX(t),u,e).attr("font-size",c.options.gridTextSize).attr("fill",c.options.gridTextColor),r=n.getBBox(),(i==null||i>=r.x+r.width)&&r.x>=0&&r.x+r.width<c.el.width()?i=r.x-o:n.remove()},this.options.parseTime?this.data.length===1&&this.options.xLabels==="auto"?r=[[this.data[0].label,this.data[0].x]]:r=t.labelSeries(this.xmin,this.xmax,this.width,this.options.xLabels,this.options.xLabelFormat):r=function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)s=n[e],r.push([s.label,s.x]);return r}.call(this),r.reverse(),l=[];for(a=0,f=r.length;a<f;a++)n=r[a],l.push(e(n[0],n[1]));return l},n.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a;for(t=i=o=this.options.ykeys.length-1;o<=0?i<=0:i>=0;t=o<=0?++i:--i)n=this.paths[t],n!==null&&this.r.path(n).attr("stroke",this.colorFor(r,t,"line")).attr("stroke-width",this.options.lineWidth);this.seriesPoints=function(){var e,n,r;r=[];for(t=e=0,n=this.options.ykeys.length;0<=n?e<n:e>n;t=0<=n?++e:--e)r.push([]);return r}.call(this),a=[];for(t=s=u=this.options.ykeys.length-1;u<=0?s<=0:s>=0;t=u<=0?++s:--s)a.push(function(){var n,i,s,o;s=this.data,o=[];for(n=0,i=s.length;n<i;n++)r=s[n],r._y[t]!=null?e=this.r.circle(r._x,r._y[t],this.options.pointSize).attr("fill",this.colorFor(r,t,"point")).attr("stroke-width",this.strokeWidthForSeries(t)).attr("stroke",this.strokeForSeries(t)):e=null,o.push(this.seriesPoints[t].push(e));return o}.call(this));return a},n.createPath=function(e,n,r){var i,s,o,u,a,f,l,c,h,p,d,v,m,g;l="",n&&(o=t.Line.gradients(e)),c={y:null};for(u=m=0,g=e.length;m<g;u=++m){i=e[u];if(i.y!=null)if(c.y!=null)n?(s=o[u],f=o[u-1],a=(i.x-c.x)/4,h=c.x+a,d=Math.min(r,c.y+a*f),p=i.x-a,v=Math.min(r,i.y-a*s),l+="C"+h+","+d+","+p+","+v+","+i.x+","+i.y):l+="L"+i.x+","+i.y;else if(!n||o[u]!=null)l+="M"+i.x+","+i.y;c=i}return l},n.gradients=function(e){var t,n,r,i,s,o,u,a;n=function(e,t){return(e.y-t.y)/(e.x-t.x)},a=[];for(r=o=0,u=e.length;o<u;r=++o)t=e[r],t.y!=null?(i=e[r+1]||{y:null},s=e[r-1]||{y:null},s.y!=null&&i.y!=null?a.push(n(s,i)):s.y!=null?a.push(n(s,t)):i.y!=null?a.push(n(t,i)):a.push(null)):a.push(null);return a},n.prototype.hilight=function(e){var t,n,r,i,s;if(this.prevHilight!==null&&this.prevHilight!==e)for(t=n=0,i=this.seriesPoints.length-1;0<=i?n<=i:n>=i;t=0<=i?++n:--n)this.seriesPoints[t][this.prevHilight]&&this.seriesPoints[t][this.prevHilight].animate(this.pointShrink);if(e!==null&&this.prevHilight!==e)for(t=r=0,s=this.seriesPoints.length-1;0<=s?r<=s:r>=s;t=0<=s?++r:--r)this.seriesPoints[t][e]&&this.seriesPoints[t][e].animate(this.pointGrow);return this.prevHilight=e},n.prototype.updateHilight=function(e){var t,n,r;e-=this.el.offset().left;for(t=n=0,r=this.hilightMargins.length;0<=r?n<r:n>r;t=0<=r?++n:--n)if(this.hilightMargins[t]>e)break;return this.hilight(t)},n.prototype.strokeWidthForSeries=function(e){return this.options.pointWidths[e%this.options.pointWidths.length]},n.prototype.strokeForSeries=function(e){return this.options.pointStrokeColors[e%this.options.pointStrokeColors.length]},n.prototype.colorFor=function(e,t,n){return typeof this.options.lineColors=="function"?this.options.lineColors.call(this,e,t,n):n==="point"?this.options.pointFillColors[t%this.options.pointFillColors.length]||this.options.lineColors[t%this.options.lineColors.length]:this.options.lineColors[t%this.options.lineColors.length]},n}(t.Grid),t.labelSeries=function(n,r,i,s,o){var u,a,f,l,c,h,p,d,v,m,g;f=200*(r-n)/i,a=new Date(n),p=t.LABEL_SPECS[s];if(p===void 0){g=t.AUTO_LABEL_ORDER;for(v=0,m=g.length;v<m;v++){l=g[v],h=t.LABEL_SPECS[l];if(f>=h.span){p=h;break}}}p===void 0&&(p=t.LABEL_SPECS.second),o&&(p=e.extend({},p,{fmt:o})),u=p.start(a),c=[];while((d=u.getTime())<=r)d>=n&&c.push([p.fmt(u),d]),p.incr(u);return c},n=function(e){return{span:e*60*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())},incr:function(t){return t.setMinutes(t.getMinutes()+e)}}},r=function(e){return{span:e*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours(),e.getMinutes())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())+":"+t.pad2(e.getSeconds())},incr:function(t){return t.setSeconds(t.getSeconds()+e)}}},t.LABEL_SPECS={decade:{span:1728e8,start:function(e){return new Date(e.getFullYear()-e.getFullYear()%10,0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+10)}},year:{span:1728e7,start:function(e){return new Date(e.getFullYear(),0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+1)}},month:{span:24192e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),1)},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)},incr:function(e){return e.setMonth(e.getMonth()+1)}},day:{span:864e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate())},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)+"-"+t.pad2(e.getDate())},incr:function(e){return e.setDate(e.getDate()+1)}},hour:n(60),"30min":n(30),"15min":n(15),"10min":n(10),"5min":n(5),minute:n(1),"30sec":r(30),"15sec":r(15),"10sec":r(10),"5sec":r(5),second:r(1)},t.AUTO_LABEL_ORDER=["decade","year","month","day","hour","30min","15min","10min","5min","minute","30sec","15sec","10sec","5sec","second"],t.Area=function(e){function n(e){if(!(this instanceof t.Area))return new t.Area(e);this.cumulative=!0,n.__super__.constructor.call(this,e)}return o(n,e),n.prototype.calcPoints=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(r=0,i=s.length;r<i;r++)e=s[r],e._x=this.transX(e.x),t=0,o.push(e._y=function(){var r,i,s,o;s=e.y,o=[];for(r=0,i=s.length;r<i;r++)n=s[r],t+=n||0,o.push(this.transY(t));return o}.call(this));return o},n.prototype.drawSeries=function(){var e,t,r,i;for(e=r=i=this.options.ykeys.length-1;i<=0?r<=0:r>=0;e=i<=0?++r:--r)t=this.paths[e],t!==null&&(t+="L"+this.transX(this.xmax)+","+this.bottom+"L"+this.transX(this.xmin)+","+this.bottom+"Z",this.r.path(t).attr("fill",this.fillForSeries(e)).attr("stroke-width",0));return n.__super__.drawSeries.call(this)},n.prototype.fillForSeries=function(e){var t;return t=Raphael.rgb2hsl(this.colorFor(this.data[e],e,"line")),Raphael.hsl(t.h,Math.min(255,t.s*.75),Math.min(255,t.l*1.25))},n}(t.Line),t.Bar=function(n){function r(n){if(!(this instanceof t.Bar))return new t.Bar(n);r.__super__.constructor.call(this,e.extend({},n,{parseTime:!1}))}return o(r,n),r.prototype.init=function(){return this.cumulative=this.options.stacked},r.prototype.defaults={barSizeRatio:.75,barGap:3,barColors:["#0b62a4","#7a92a3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"]},r.prototype.calc=function(){return this.calcBars()},r.prototype.calcBars=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(e=r=0,i=s.length;r<i;e=++r)t=s[e],t._x=this.left+this.width*(e+.5)/this.data.length,o.push(t._y=function(){var e,r,i,s;i=t.y,s=[];for(e=0,r=i.length;e<r;e++)n=i[e],n!=null?s.push(this.transY(n)):s.push(null);return s}.call(this));return o},r.prototype.draw=function(){return this.drawXAxis(),this.drawSeries()},r.prototype.drawXAxis=function(){var e,t,n,r,i,s,o,u,a,f;o=this.bottom+this.options.gridTextSize*1.25,s=50,r=null,f=[];for(e=u=0,a=this.data.length;0<=a?u<a:u>a;e=0<=a?++u:--u)i=this.data[this.data.length-1-e],t=this.r.text(i._x,o,i.label).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor),n=t.getBBox(),(r==null||r>=n.x+n.width)&&n.x>=0&&n.x+n.width<this.el.width()?f.push(r=n.x-s):f.push(t.remove());return f},r.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a,f,l,c,h,p;return n=this.width/this.options.data.length,u=this.options.stacked!=null?1:this.options.ykeys.length,e=(n*this.options.barSizeRatio-this.options.barGap*(u-1))/u,o=n*(1-this.options.barSizeRatio)/2,p=this.ymin<=0&&this.ymax>=0?this.transY(0):null,this.bars=function(){var u,d,v,m;v=this.data,m=[];for(r=u=0,d=v.length;u<d;r=++u)a=v[r],i=0,m.push(function(){var u,d,v,m;v=a._y,m=[];for(f=u=0,d=v.length;u<d;f=++u)h=v[f],h!==null?(p?(c=Math.min(h,p),t=Math.max(h,p)):(c=h,t=this.bottom),s=this.left+r*n+o,this.options.stacked||(s+=f*(e+this.options.barGap)),l=t-c,this.options.stacked&&(c-=i),this.r.rect(s,c,e,l).attr("fill",this.colorFor(a,f,"bar")).attr("stroke-width",0),m.push(i+=l)):m.push(null);return m}.call(this));return m}.call(this)},r.prototype.colorFor=function(e,t,n){var r,i;return typeof this.options.barColors=="function"?(r={x:e.x,y:e.y[t],label:e.label},i={index:t,key:this.options.ykeys[t],label:this.options.labels[t]},this.options.barColors.call(this,r,i,n)):this.options.barColors[t%this.options.barColors.length]},r}(t.Grid),t.Donut=function(){function n(n){this.select=u(this.select,this);if(!(this instanceof t.Donut))return new t.Donut(n);typeof n.element=="string"?this.el=e(document.getElementById(n.element)):this.el=e(n.element),this.options=e.extend({},this.defaults,n);if(this.el===null||this.el.length===0)throw new Error("Graph placeholder not found.");if(n.data===void 0||n.data.length===0)return;this.data=n.data,this.redraw()}return n.prototype.defaults={colors:["#0B62A4","#3980B5","#679DC6","#95BBD7","#B0CCE1","#095791","#095085","#083E67","#052C48","#042135"],formatter:t.commas},n.prototype.redraw=function(){var e,n,r,i,s,o,u,a,f,l,c,h,p,d,v,m,g,y,b,w,E,S,x;this.el.empty(),this.r=new Raphael(this.el[0]),n=this.el.width()/2,r=this.el.height()/2,h=(Math.min(n,r)-10)/3,c=0,w=this.data;for(d=0,g=w.length;d<g;d++)p=w[d],c+=p.value;a=5/(2*h),e=1.9999*Math.PI-a*this.data.length,o=0,s=0,this.segments=[],E=this.data;for(v=0,y=E.length;v<y;v++)i=E[v],f=o+a+e*(i.value/c),l=new t.DonutSegment(n,r,h*2,h,o,f,this.options.colors[s%this.options.colors.length],i),l.render(this.r),this.segments.push(l),l.on("hover",this.select),o=f,s+=1;this.text1=this.r.text(n,r-10,"").attr({"font-size":15,"font-weight":800}),this.text2=this.r.text(n,r+10,"").attr({"font-size":14}),u=Math.max.apply(null,function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)i=n[e],r.push(i.value);return r}.call(this)),s=0,S=this.data,x=[];for(m=0,b=S.length;m<b;m++){i=S[m];if(i.value===u){this.select(s);break}x.push(s+=1)}return x},n.prototype.select=function(e){var t,n,r,i,s;s=this.segments;for(r=0,i=s.length;r<i;r++)t=s[r],t.deselect();return typeof e=="number"?n=this.segments[e]:n=e,n.select(),this.setLabels(n.data.label,this.options.formatter(n.data.value,n.data))},n.prototype.setLabels=function(e,t){var n,r,i,s,o,u,a,f;return n=(Math.min(this.el.width()/2,this.el.height()/2)-10)*2/3,s=1.8*n,i=n/2,r=n/3,this.text1.attr({text:e,transform:""}),o=this.text1.getBBox(),u=Math.min(s/o.width,i/o.height),this.text1.attr({transform:"S"+u+","+u+","+(o.x+o.width/2)+","+(o.y+o.height)}),this.text2.attr({text:t,transform:""}),a=this.text2.getBBox(),f=Math.min(s/a.width,r/a.height),this.text2.attr({transform:"S"+f+","+f+","+(a.x+a.width/2)+","+a.y})},n}(),t.DonutSegment=function(e){function t(e,t,n,r,i,s,o,a){this.cx=e,this.cy=t,this.inner=n,this.outer=r,this.color=o,this.data=a,this.deselect=u(this.deselect,this),this.select=u(this.select,this),this.sin_p0=Math.sin(i),this.cos_p0=Math.cos(i),this.sin_p1=Math.sin(s),this.cos_p1=Math.cos(s),this.long=s-i>Math.PI?1:0,this.path=this.calcSegment(this.inner+3,this.inner+this.outer-5),this.selectedPath=this.calcSegment(this.inner+3,this.inner+this.outer),this.hilight=this.calcArc(this.inner)}return o(t,e),t.prototype.calcArcPoints=function(e){return[this.cx+e*this.sin_p0,this.cy+e*this.cos_p0,this.cx+e*this.sin_p1,this.cy+e*this.cos_p1]},t.prototype.calcSegment=function(e,t){var n,r,i,s,o,u,a,f,l,c;return l=this.calcArcPoints(e),n=l[0],i=l[1],r=l[2],s=l[3],c=this.calcArcPoints(t),o=c[0],a=c[1],u=c[2],f=c[3],"M"+n+","+i+("A"+e+","+e+",0,"+this.long+",0,"+r+","+s)+("L"+u+","+f)+("A"+t+","+t+",0,"+this.long+",1,"+o+","+a)+"Z"},t.prototype.calcArc=function(e){var t,n,r,i,s;return s=this.calcArcPoints(e),t=s[0],r=s[1],n=s[2],i=s[3],"M"+t+","+r+("A"+e+","+e+",0,"+this.long+",0,"+n+","+i)},t.prototype.render=function(e){var t=this;return this.arc=e.path(this.hilight).attr({stroke:this.color,"stroke-width":2,opacity:0}),this.seg=e.path(this.path).attr({fill:this.color,stroke:"white","stroke-width":3}).hover(function(){return t.fire("hover",t)})},t.prototype.select=function(){if(!this.selected)return this.seg.animate({path:this.selectedPath},150,"<>"),this.arc.animate({opacity:1},150,"<>"),this.selected=!0},t.prototype.deselect=function(){if(this.selected)return this.seg.animate({path:this.path},150,"<>"),this.arc.animate({opacity:0},150,"<>"),this.selected=!1},t}(t.EventEmitter)}).call(this);
\ No newline at end of file
diff --git a/spec/lib/hover_spec.coffee b/spec/lib/hover_spec.coffee
index cfdaa46..02074c7 100644
--- a/spec/lib/hover_spec.coffee
+++ b/spec/lib/hover_spec.coffee
@@ -3,11 +3,9 @@ describe "Morris.Hover", ->
   describe "with dummy content", ->
 
     beforeEach ->
-      @parent = $('<div style="width:200px;height:180px"></div>')
+      parent = $('<div style="width:200px;height:180px"></div>')
         .appendTo($('#test'))
-      @hover = new Morris.Hover(
-        parent:  @parent,
-        content: '<div style="width:84px;height:84px"></div>')
+      @hover = new Morris.Hover(parent:  parent)
       @element = $('#test .morris-popup')
 
     it "should initialise a hidden, empty popup", ->
@@ -26,8 +24,14 @@ describe "Morris.Hover", ->
         @hover.hide()
         @element.should.be.hidden
 
+    describe "#html", ->
+      it "should replace the contents of the element", ->
+        @hover.html('<div>Foobarbaz</div>')
+        @element.should.have.html('<div>Foobarbaz</div>')
+
     describe "#moveTo", ->
-      beforeEach -> @hover.render()
+      beforeEach ->
+        @hover.html('<div style="width:84px;height:84px"></div>')
 
       it "should place the popup directly above the given point", ->
         @hover.moveTo(100, 150)
@@ -49,23 +53,11 @@ describe "Morris.Hover", ->
         @element.should.have.css('left', '50px')
         @element.should.have.css('top', '40px')
 
-  describe "#render", ->
-    it "should take content from a string", ->
-      hover = new Morris.Hover(parent: $('#test'), content: 'Hello, World!')
-      hover.render()
-      $('#test .morris-popup').html().should.equal 'Hello, World!'
-
-    it "should take content from a method", ->
-      hover = new Morris.Hover(parent: $('#test'), content: (x) -> "Hello, #{x}!")
-      hover.render('Tester')
-      $('#test .morris-popup').html().should.equal 'Hello, Tester!'
-
   describe "#update", ->
     it "should update content, show and reposition the popup", ->
-      hover = new Morris.Hover
-        parent:  $('#test')
-        content: (x) -> "<div style='width:84px;height:84px'>Hello, #{x}!</div>"
-      hover.update(150, 200, 'Everyone')
+      hover = new Morris.Hover(parent: $('#test'))
+      html = "<div style='width:84px;height:84px'>Hello, Everyone!</div>"
+      hover.update(html, 150, 200)
       el = $('#test .morris-popup')
       el.should.have.css('left', '100px')
       el.should.have.css('top', '90px')