text: // version: 2017-01-02
      /**
      * o--------------------------------------------------------------------------------o
      * | This file is part of the RGraph package - you can learn more at:               |
      * |                                                                                |
      * |                          http://www.rgraph.net                                 |
      * |                                                                                |
      * | RGraph is licensed under the Open Source MIT license. That means that it's     |
      * | totally free to use!                                                           |
      * o--------------------------------------------------------------------------------o
      */
  
      RGraph = window.RGraph || {isRGraph: true};
  
      /**
      * The horizontal bar chart constructor. The horizontal bar is a minor variant
      * on the bar chart. If you have big labels, this may be useful as there is usually
      * more space available for them.
      * 
      * @param object canvas The canvas object
      * @param array  data   The chart data
      */
      RGraph.HBar = function (conf)
      {
          /**
          * Allow for object config style
          */
          if (   typeof conf === 'object'
              && typeof conf.data === 'object'
              && typeof conf.id === 'string') {
  
              var id                        = conf.id
              var canvas                    = document.getElementById(id);
              var data                      = conf.data;
              var parseConfObjectForOptions = true; // Set this so the config is parsed (at the end of the constructor)
          
          } else {
          
              var id     = conf;
              var canvas = document.getElementById(id);
              var data   = arguments[1];
          }
  
  
          this.id                = id;
          this.canvas            = canvas;
          this.context           = this.canvas.getContext ? this.canvas.getContext("2d", {alpha: (typeof id === 'object' && id.alpha === false) ? false : true}) : null;
          this.canvas.__object__ = this;
          this.data              = data;
          this.type              = 'hbar';
          this.isRGraph          = true;
          this.uid               = RGraph.CreateUID();
          this.canvas.uid        = this.canvas.uid ? this.canvas.uid : RGraph.CreateUID();
          this.colorsParsed      = false;
          this.coords            = [];
          this.coords2           = [];
          this.coordsText        = [];
          this.original_colors   = [];
          this.firstDraw         = true; // After the first draw this will be false
  
  
  
          
          this.max = 0;
          this.stackedOrGrouped  = false;
  
          // Default properties
          this.properties =
          {
              'chart.gutter.left':            75,
              'chart.gutter.left.autosize':   false,
              'chart.gutter.right':           25,
              'chart.gutter.top':             25,
              'chart.gutter.bottom':          25,
              'chart.background.grid':        true,
              'chart.background.grid.color':  '#ddd',
              'chart.background.grid.width':  1,
              'chart.background.grid.hsize':  25,
              'chart.background.grid.vsize':  25,
              'chart.background.barcolor1':   'rgba(0,0,0,0)',
              'chart.background.barcolor2':   'rgba(0,0,0,0)',
              'chart.background.grid.hlines': true,
              'chart.background.grid.vlines': true,
              'chart.background.grid.border': true,
              'chart.background.grid.autofit':true,
              'chart.background.grid.autofit.align':true,
              'chart.background.grid.autofit.numhlines': null,
              'chart.background.grid.autofit.numvlines': 5,
              'chart.background.grid.dashed': false,
              'chart.background.grid.dotted': false,
              'chart.background.color':       null,
              'chart.linewidth':              1,
              'chart.title':                  '',
              'chart.title.background':       null,
              'chart.title.xaxis':            '',
              'chart.title.xaxis.bold':       true,
              'chart.title.xaxis.size':       null,
              'chart.title.xaxis.font':       null,
              'chart.title.yaxis':            '',
              'chart.title.yaxis.bold':       true,
              'chart.title.yaxis.size':       null,
              'chart.title.yaxis.font':       null,
              'chart.title.yaxis.color':      null,
              'chart.title.xaxis.pos':        null,
              'chart.title.yaxis.pos':        0.8,
              'chart.title.yaxis.x':          null,
              'chart.title.yaxis.y':          null,
              'chart.title.xaxis.x':          null,
              'chart.title.xaxis.y':          null,
              'chart.title.xaxis.color':      null,
              'chart.title.hpos':             null,
              'chart.title.vpos':             null,
              'chart.title.bold':             true,
              'chart.title.font':             null,
              'chart.title.x':                null,
              'chart.title.y':                null,
              'chart.title.halign':           null,
              'chart.title.valign':           null,
              'chart.text.size':              12,
              'chart.text.color':             'black',
              'chart.text.font':              'Segoe UI, Arial, Verdana, sans-serif',
              'chart.text.accessible':               true,
              'chart.text.accessible.overflow':      'visible',
              'chart.text.accessible.pointerevents': true,
              'chart.colors':                 ['red', 'blue', 'green', 'pink', 'yellow', 'cyan', 'navy', 'gray', 'black'],
              'chart.colors.sequential':      false,
              'chart.xlabels.specific':       null,
              'chart.labels':                 [],
              'chart.labels.bold':            false,
              'chart.labels.color':           null,
  
              'chart.labels.above':           false,
              'chart.labels.above.decimals':  0,
              'chart.labels.above.specific':  null,
              'chart.labels.above.color':     null,
              'chart.labels.above.units.pre':  '',
              'chart.labels.above.units.post': '',
              'chart.labels.above.font':       null,
              'chart.labels.above.size':       null,
              'chart.labels.above.bold':       false,
              'chart.labels.above.italic':     false,
  
              'chart.labels.offsetx':  0,
              'chart.labels.offsety':  0,
              'chart.xlabels.offsetx':  0,
              'chart.xlabels.offsety':  0,
              'chart.xlabels':                true,
              'chart.xlabels.count':          5,
              'chart.contextmenu':            null,
              'chart.key':                    null,
              'chart.key.background':         'white',
              'chart.key.position':           'graph',
              'chart.key.halign':             'right',
              'chart.key.shadow':             false,
              'chart.key.shadow.color':       '#666',
              'chart.key.shadow.blur':        3,
              'chart.key.shadow.offsetx':     2,
              'chart.key.shadow.offsety':     2,
              'chart.key.position.gutter.boxed': false,
              'chart.key.position.x':         null,
              'chart.key.position.y':         null,
              'chart.key.color.shape':        'square',
              'chart.key.rounded':            true,
              'chart.key.linewidth':          1,
              'chart.key.colors':             null,
              'chart.key.interactive':        false,
              'chart.key.interactive.highlight.chart.stroke': 'black',
              'chart.key.interactive.highlight.chart.fill':'rgba(255,255,255,0.7)',
              'chart.key.interactive.highlight.label':'rgba(255,0,0,0.2)',
              'chart.key.text.color':         'black',
              'chart.units.pre':              '',
              'chart.units.post':             '',
              'chart.units.ingraph':          false,
              'chart.strokestyle':            'rgba(0,0,0,0)',
              'chart.xmin':                   0,
              'chart.xmax':                   0,
              'chart.axis.color':             'black',
              'chart.shadow':                 false,
              'chart.shadow.color':           '#666',
              'chart.shadow.blur':            3,
              'chart.shadow.offsetx':         3,
              'chart.shadow.offsety':         3,
              'chart.vmargin':                2,
              'chart.vmargin.grouped':        2,
              'chart.grouping':               'grouped',
              'chart.tooltips':               null,
              'chart.tooltips.event':         'onclick',
              'chart.tooltips.effect':        'fade',
              'chart.tooltips.css.class':     'RGraph_tooltip',
              'chart.tooltips.highlight':     true,
              'chart.highlight.fill':         'rgba(255,255,255,0.7)',
              'chart.highlight.stroke':       'rgba(0,0,0,0)',
              'chart.highlight.style':        null,
              'chart.annotatable':            false,
              'chart.annotate.color':         'black',
              'chart.zoom.factor':            1.5,
              'chart.zoom.fade.in':           true,
              'chart.zoom.fade.out':          true,
              'chart.zoom.hdir':              'right',
              'chart.zoom.vdir':              'down',
              'chart.zoom.frames':            25,
              'chart.zoom.delay':             16.666,
              'chart.zoom.shadow':            true,
              'chart.zoom.background':        true,
              'chart.zoom.action':            'zoom',
              'chart.resizable':              false,
              'chart.resize.handle.adjust':   [0,0],
              'chart.resize.handle.background': null,
              'chart.scale.point':            '.',
              'chart.scale.thousand':         ',',
              'chart.scale.decimals':         null,
              'chart.scale.zerostart':        true,
              'chart.noredraw':               false,
              'chart.events.click':           null,
              'chart.events.mousemove':       null,
              'chart.noxaxis':                false,
              'chart.noyaxis':                false,
              'chart.noaxes':                 false,
              'chart.noxtickmarks':           false,
              'chart.noytickmarks':           false,
              'chart.numyticks':              data.length,
              'chart.numxticks':              10,
              'chart.variant':                'hbar',
              'chart.variant.threed.angle':   0.1,
              'chart.variant.threed.offsetx': 10,
              'chart.variant.threed.offsety': 5,
              'chart.variant.threed.xaxis':   true,
              'chart.variant.threed.yaxis':   true,
              'chart.yaxispos':               'left',
              'chart.variant':                'hbar',
              'chart.clearto':                'rgba(0,0,0,0)',
              'chart.adjustable':             false,
              'chart.adjustable.only':        null
          }
  
          // Check for support
          if (!this.canvas) {
              alert('[HBAR] No canvas support');
              return;
          }
  
          // This loop is used to check for stacked or grouped charts and now
          // also to convert strings to numbers. And now also undefined values
          // (29/07/2016
          for (i=0,len=this.data.length; i<len; ++i) {
              if (typeof this.data[i] == 'object' && !RGraph.isNull(this.data[i])) {
                  
                  this.stackedOrGrouped = true;
                  
                  for (var j=0,len2=this.data[i].length; j<len2; ++j) {
                      if (typeof this.data[i][j] === 'string') {
                          this.data[i][j] = parseFloat(this.data[i][j]);
                      }
                  }
  
              } else if (typeof this.data[i] == 'string') {
                  this.data[i] = parseFloat(this.data[i]) || 0;
              
              } else if (typeof this.data[i] === 'undefined') {
                  this.data[i] = null;
              }
          }
  
  
          /**
          * Create the dollar objects so that functions can be added to them
          */
          var linear_data = RGraph.arrayLinearize(data);
          for (var i=0,len=linear_data.length; i<len; ++i) {
              this['$' + i] = {};
          }
  
  
  
          /**
          * Create the linear data array
          */
          this.data_arr = RGraph.arrayLinearize(this.data);
  
  
          /**
          * Translate half a pixel for antialiasing purposes - but only if it hasn't beeen
          * done already
          */
          if (!this.canvas.__rgraph_aa_translated__) {
              this.context.translate(0.5,0.5);
              
              this.canvas.__rgraph_aa_translated__ = true;
          }
  
  
  
  
          // Short variable names
          var RG   = RGraph,
              ca   = this.canvas,
              co   = ca.getContext('2d'),
              prop = this.properties,
              pa2  = RG.path2,
              win  = window,
              doc  = document,
              ma   = Math
          
          
          
          /**
          * "Decorate" the object with the generic effects if the effects library has been included
          */
          if (RG.Effects && typeof RG.Effects.decorate === 'function') {
              RG.Effects.decorate(this);
          }
  
  
  
  
          /**
          * A setter
          * 
          * @param name  string The name of the property to set
          * @param value mixed  The value of the property
          */
          this.set =
          this.Set = function (name)
          {
              var value = typeof arguments[1] === 'undefined' ? null : arguments[1];
  
              /**
              * the number of arguments is only one and it's an
              * object - parse it for configuration data and return.
              */
              if (arguments.length === 1 && typeof name === 'object') {
                  RG.parseObjectStyleConfig(this, name);
                  return this;
              }
  
  
  
      
              /**
              * This should be done first - prepend the propertyy name with "chart." if necessary
              */
              if (name.substr(0,6) != 'chart.') {
                  name = 'chart.' + name;
              }
              
              
              
              // Convert uppercase letters to dot+lower case letter
              while(name.match(/([A-Z])/)) {
                  name = name.replace(/([A-Z])/, '.' + RegExp.$1.toLowerCase());
              }
      
              if (name == 'chart.labels.abovebar') {
                  name = 'chart.labels.above';
              }
  
              prop[name] = value;
      
              return this;
          };
  
  
  
  
          /**
          * A getter
          * 
          * @param name  string The name of the property to get
          */
          this.get =
          this.Get = function (name)
          {
              /**
              * This should be done first - prepend the property name with "chart." if necessary
              */
              if (name.substr(0,6) != 'chart.') {
                  name = 'chart.' + name;
              }
              
              // Convert uppercase letters to dot+lower case letter
              while(name.match(/([A-Z])/)) {
                  name = name.replace(/([A-Z])/, '.' + RegExp.$1.toLowerCase());
              }
  
  
              if (name == 'chart.labels.abovebar') {
                  name = 'chart.labels.above';
              }
  
              return prop[name];
          };
  
  
  
  
          /**
          * The function you call to draw the bar chart
          */
          this.draw =
          this.Draw = function ()
          {
              /**
              * Fire the onbeforedraw event
              */
              RG.fireCustomEvent(this, 'onbeforedraw');
  
  
              //
              // Check that the bHBar isn't stacked with adjusting enabled 
              //
              if (prop['chart.adjustable'] && prop['chart.grouping'] === 'stacked') {
                  alert('[RGRAPH] The HBar does not support stacked charts with adjusting');
              }
  
              //
              // If the chart is 3d then angle it it
              //
  
              if (prop['chart.variant'] === '3d') {
                  
                  if (prop['chart.text.accessible']) {
                      // Nada
                  } else {
                      co.setTransform(1,prop['chart.variant.threed.angle'],0,1,0.5,0.5);
                  }
                  
                  // Enlarge the gutter if its 25
                  if (prop['chart.gutter.bottom'] === 25) {
                      this.set('gutterBottom', 80);
                  }
              }
  
  
  
      
              /**
              * Parse the colors. This allows for simple gradient syntax
              */
              if (!this.colorsParsed) {
                  this.parseColors();
                  
                  // Don't want to do this again
                  this.colorsParsed = true;
              }
              
              
              
              
              
              
              /**
              * Accomodate autosizing the left gutter
              */
              if (prop['chart.gutter.left.autosize']) {
                  var len    = 0;
                  var labels = prop['chart.labels'];
                  var font   = prop['chart.text.font'];
                  var size   = prop['chart.text.size'];
  
                  for (var i=0; i<labels.length; i+=1) {
                      var length = RG.measureText(labels[i], false, font, size)[0] || 0
                      len = ma.max(len, length);
                  }
                  
                  prop['chart.gutter.left'] = len + 10;
              }
              
              
              
              
              
              
              
              
              
              
              
      
      
              /**
              * This is new in May 2011 and facilitates indiviual gutter settings,
              * eg chart.gutter.left
              */
              this.gutterLeft   = prop['chart.gutter.left'];
              this.gutterRight  = prop['chart.gutter.right'];
              this.gutterTop    = prop['chart.gutter.top'];
              this.gutterBottom = prop['chart.gutter.bottom'];
  
              
  
  
              /**
              * Stop the coords array from growing uncontrollably
              */
              this.coords     = [];
              this.coords2    = [];
              this.coordsText = [];
              this.max        = 0;
      
              /**
              * Check for chart.xmin in stacked charts
              */
              if (prop['chart.xmin'] > 0 && prop['chart.grouping'] == 'stacked') {
                  alert('[HBAR] Using chart.xmin is not supported with stacked charts, resetting chart.xmin to zero');
                  this.Set('chart.xmin', 0);
              }
      
              /**
              * Work out a few things. They need to be here because they depend on things you can change before you
              * call Draw() but after you instantiate the object
              */
              this.graphwidth     = ca.width - this.gutterLeft - this.gutterRight;
              this.graphheight    = ca.height - this.gutterTop - this.gutterBottom;
              this.halfgrapharea  = this.grapharea / 2;
              this.halfTextHeight = prop['chart.text.size'] / 2;
              this.halfway        = ma.round((this.graphwidth / 2) + this.gutterLeft)
      
      
      
      
      
  
  
  
  
  
              // Progressively Draw the chart
              RG.Background.draw(this);
      
              this.drawbars();
              this.drawAxes();
              this.drawLabels();
      
      
              // Draw the key if necessary
              if (prop['chart.key'] && prop['chart.key'].length) {
                  RG.DrawKey(this, prop['chart.key'], prop['chart.colors']);
              }
      
      
      
              /**
              * Setup the context menu if required
              */
              if (prop['chart.contextmenu']) {
                  RG.ShowContext(this);
              }
  
  
      
              /**
              * Draw "in graph" labels
              */
              RG.DrawInGraphLabels(this);
      
              
              /**
              * This function enables resizing
              */
              if (prop['chart.resizable']) {
                  RG.AllowResizing(this);
              }
      
      
              /**
              * This installs the event listeners
              */
              RG.InstallEventListeners(this);
      
  
              /**
              * Fire the onfirstdraw event
              */
              if (this.firstDraw) {
                  RG.fireCustomEvent(this, 'onfirstdraw');
                  this.firstDraw = false;
                  this.firstDrawFunc();
              }
  
  
  
              /**
              * Fire the RGraph ondraw event
              */
              RG.FireCustomEvent(this, 'ondraw');
  
              return this;
          };
          
          
          
          /**
          * Used in chaining. Runs a function there and then - not waiting for
          * the events to fire (eg the onbeforedraw event)
          * 
          * @param function func The function to execute
          */
          this.exec = function (func)
          {
              func(this);
              
              return this;
          };
  
  
  
  
          /**
          * This draws the axes
          */
          this.drawAxes =
          this.DrawAxes = function ()
          {
              var halfway = this.halfway
  
  
  
  
  
  
              co.beginPath();
                  
                  co.lineWidth   = prop['chart.axis.linewidth'] ? prop['chart.axis.linewidth'] + 0.001 : 1.001;
                  co.strokeStyle = prop['chart.axis.color'];
  
  
  
  
                  // Draw the Y axis
                  if (prop['chart.noyaxis'] == false && prop['chart.noaxes'] == false) {
                      if (prop['chart.yaxispos'] == 'center') {
                          co.moveTo(halfway, this.gutterTop);
                          co.lineTo(halfway, ca.height - this.gutterBottom);
                      
                      } else if (prop['chart.yaxispos'] == 'right') {
                          co.moveTo(ca.width - this.gutterRight, this.gutterTop);
                          co.lineTo(ca.width - this.gutterRight, ca.height - this.gutterBottom);
                      
                      } else {
                          co.moveTo(this.gutterLeft, this.gutterTop);
                          co.lineTo(this.gutterLeft, ca.height - this.gutterBottom);
                      }
                  }
      
                  // Draw the X axis
                  if (prop['chart.noxaxis'] == false && prop['chart.noaxes'] == false) {
                      co.moveTo(this.gutterLeft +0.001, ca.height - this.gutterBottom + 0.001);
                      co.lineTo(ca.width - this.gutterRight + 0.001, ca.height - this.gutterBottom + 0.001);
                  }
      
                  // Draw the Y tickmarks
                  if (   prop['chart.noytickmarks'] == false
                      && prop['chart.noyaxis'] == false
                      && prop['chart.numyticks'] > 0
                      && prop['chart.noaxes'] == false
                     ) {
          
                      var yTickGap = (ca.height - this.gutterTop - this.gutterBottom) / (prop['chart.numyticks'] > 0 ? prop['chart.numyticks'] : this.data.length);
              
                      for (y=this.gutterTop; y<(ca.height - this.gutterBottom - 1); y+=yTickGap) {
                          if (prop['chart.yaxispos'] == 'center') {
                              co.moveTo(halfway + 3, ma.round(y));
                              co.lineTo(halfway  - 3, ma.round(y));
  
                          } else if (prop['chart.yaxispos'] == 'right') {
                              co.moveTo(ca.width - this.gutterRight, ma.round(y));
                              co.lineTo(ca.width - this.gutterRight + 3, ma.round(y));
  
                          } else {
                              co.moveTo(this.gutterLeft, ma.round(y));
                              co.lineTo( this.gutterLeft  - 3, ma.round(y));
                          }
                      }
                      
                      // If the X axis isn't being shown draw the end tick
                      if (prop['chart.noxaxis'] == true) {
                          if (prop['chart.yaxispos'] == 'center') {
                              co.moveTo(halfway + 3, ma.round(y));
                              co.lineTo(halfway  - 3, ma.round(y));
                          
                          } else if (prop['chart.yaxispos'] == 'right') {
                              co.moveTo(ca.width - this.gutterRight, ma.round(y));
                              co.lineTo(ca.width - this.gutterRight + 3, ma.round(y));
  
                          } else {
                              co.moveTo(this.gutterLeft, ma.round(y));
                              co.lineTo( this.gutterLeft  - 3, ma.round(y));
                          }
                      }
                  }
          
          
                  // Draw the X tickmarks
                  if (   prop['chart.noxtickmarks'] == false
                      && prop['chart.noxaxis'] == false
                      && prop['chart.numxticks'] > 0
                      && prop['chart.noaxes'] == false) {
  
                      xTickGap = (ca.width - this.gutterLeft - this.gutterRight ) / prop['chart.numxticks'];
                      yStart   = ca.height - this.gutterBottom;
                      yEnd     = (ca.height - this.gutterBottom) + 3;
  
  
  
  
  
                      var i = prop['chart.numxticks']
                      
                      while(i--) {
  
                          var x   = ca.width - this.gutterRight - (i * xTickGap);
                          
                          if (prop['chart.yaxispos'] === 'right') {
                              x -= xTickGap;
                          }
  
                          co.moveTo(ma.round(x), yStart);
                          co.lineTo(ma.round(x), yEnd);
                      }
  
  
  
                      if (prop['chart.yaxispos'] === 'center') {
                          var i = 5; while (i--) {
                              var x   = this.gutterLeft + (xTickGap * i);
  
                              co.moveTo(ma.round(x), yStart);
                              co.lineTo(ma.round(x), yEnd);
                              
                          }
                      }
  
  
  
  
  
                      // If the Y axis isn't being shown draw the end tick
                      if (prop['chart.noyaxis'] == true) {
                          co.moveTo(this.gutterLeft, ma.round(yStart));
                          co.lineTo( this.gutterLeft, ma.round(yEnd));
                      }
                  }
              co.stroke();
                  
              /**
              * Reset the linewidth
              */
              co.lineWidth = 1;
          };
  
  
  
  
          /**
          * This draws the labels for the graph
          */
          this.drawLabels =
          this.DrawLabels = function ()
          {
              var units_pre  = prop['chart.units.pre'],
                  units_post = prop['chart.units.post'],
                  text_size  = prop['chart.text.size'],
                  font       = prop['chart.text.font'],
                  offsetx    = prop['chart.xlabels.offsetx'],
                  offsety    = prop['chart.xlabels.offsety']
      
      
      
              /**
              * Set the units to blank if they're to be used for ingraph labels only
              */
              if (prop['chart.units.ingraph']) {
                  units_pre  = '';
                  units_post = '';
              }
      
      
              /**
              * Draw the X axis labels
              */
              if (prop['chart.xlabels']) {
              
                  /**
                  * Specific X labels
                  */
                  if (RG.isArray(prop['chart.xlabels.specific'])) {
  
                      if (prop['chart.yaxispos'] == 'center') {
  
                          var halfGraphWidth = this.graphwidth / 2;
                          var labels         = prop['chart.xlabels.specific'];
                          var interval       = (this.graphwidth / 2) / (labels.length - 1);
  
                          co.fillStyle = prop['chart.text.color'];
  
                          for (var i=0; i<labels.length; i+=1) {
                                  RG.text2(this, {
                                      'font':font,
                                      'size':text_size,
                                      'x':this.gutterLeft + halfGraphWidth + (interval * i) + offsetx,
                                      'y':ca.height - this.gutterBottom + offsetx,
                                      'text':labels[i],
                                      'valign':'top',
                                      'halign':'center',
                                      'tag': 'scale'
                                  });
                          }
                          
                          for (var i=(labels.length - 1); i>0; i-=1) {
                                  RG.Text2(this, {
                                      'font':font,
                                      'size':text_size,
                                      'x':this.gutterLeft + (interval * (labels.length - i - 1)) + offsetx,
                                      'y':ca.height - this.gutterBottom + offsety,
                                      'text':labels[i],
                                      'valign':'top',
                                      'halign':'center',
                                      'tag': 'scale'
                                  });
                          }
  
                      } else if (prop['chart.yaxispos'] == 'right') {
  
                          var labels         = prop['chart.xlabels.specific'];
                          var interval       = this.graphwidth / (labels.length - 1);
  
                          co.fillStyle = prop['chart.text.color'];
                          
                          for (var i=0; i<labels.length; i+=1) {
                                  RG.text2(this, {
                                      'font': font,
                                      'size': text_size,
                                      'x':    this.gutterLeft + (interval * i) + offsetx,
                                      'y':    ca.height - this.gutterBottom + offsety,
                                      'text': labels[labels.length - i - 1],
                                     'valign':'top',
                                     'halign':'center',
                                      'tag':  'scale'
                                  });
                          }
  
                      } else {
  
                          var labels   = prop['chart.xlabels.specific'];
                          var interval = this.graphwidth / (labels.length - 1);
                          
                          co.fillStyle = prop['chart.text.color'];
                          
                          for (var i=0; i<labels.length; i+=1) {
                                  RG.text2(this, {
                                      font:  font,
                                      size:  text_size,
                                      x:     this.gutterLeft + (interval * i) + offsetx,
                                      y:     ca.height - this.gutterBottom + offsety,
                                      text:  labels[i],
                                      valign:'top',
                                      halign:'center',
                                      tag:   'scale'
                                  });
                          }
                      }
  
                  /**
                  * Draw an X scale
                  */
                  } else {
      
                      var gap = 7;
          
                      co.beginPath();
                      co.fillStyle = prop['chart.text.color'];
          
          
                      if (prop['chart.yaxispos'] == 'center') {
          
                          for (var i=0; i<this.scale2.labels.length; ++i) {
                              RG.text2(this, {
                                  'font':font,
                                  'size':text_size,
                                  'x':this.gutterLeft + (this.graphwidth / 2) - ((this.graphwidth / 2) * ((i+1)/this.scale2.labels.length)) + offsetx,
                                  'y':this.gutterTop + this.halfTextHeight + this.graphheight + gap + offsety,
                                  'text':'-' + this.scale2.labels[i],
                                  'valign':'center',
                                  'halign':'center',
                                  'tag': 'scale'
                              });
                          }
          
                          for (var i=0; i<this.scale2.labels.length; ++i) {
                              RG.text2(this, {
                                  'font':font,
                                  'size':text_size,
                                  'x':this.gutterLeft + ((this.graphwidth / 2) * ((i+1)/this.scale2.labels.length)) + (this.graphwidth / 2) + offsetx,
                                  'y':this.gutterTop + this.halfTextHeight + this.graphheight + gap + offsety,
                                  'text':this.scale2.labels[i],
                                  'valign':'center',
                                  'halign':'center',
                                  'tag': 'scale'
                              });
                          }
                  
                      }else if (prop['chart.yaxispos'] == 'right') {
  
                      
                          for (var i=0,len=this.scale2.labels.length; i<len; ++i) {
                              RG.Text2(this, {
                                  'font':font,
                                  'size':text_size,
                                  'x':this.gutterLeft + (i * (this.graphwidth / len)) + offsetx,
                                  'y':this.gutterTop + this.halfTextHeight + this.graphheight + gap + offsety,
                                  'text':'-' + this.scale2.labels[len - 1 - i],
                                  'valign':'center',
                                  'halign':'center',
                                  'tag': 'scale'
                              });
                          }
  
  
                      } else {
                          for (var i=0,len=this.scale2.labels.length; i<len; ++i) {
                              RG.Text2(this, {
                                  'font':font,
                                  'size':text_size,
                                  'x':this.gutterLeft + (this.graphwidth * ((i+1)/len)) + offsetx,
                                  'y':this.gutterTop + this.halfTextHeight + this.graphheight + gap + offsety,
                                  'text':this.scale2.labels[i],
                                  'valign':'center',
                                  'halign':'center',
                                  'tag': 'scale'
                              });
                          }
                      }
          
                      /**
                      * If xmin is not zero - draw that
                      */
                      if (prop['chart.xmin'] > 0 || prop['chart.noyaxis'] == true || prop['chart.scale.zerostart'] || prop['chart.noaxes']) {
  
                          var x = prop['chart.yaxispos'] == 'center' ?  this.gutterLeft + (this.graphwidth / 2): this.gutterLeft;
                          
                          /**
                          * Y axis on the right
                          */
                          if (prop['chart.yaxispos'] === 'right') {
                              var x = ca.width - this.gutterRight;
                          }
          
                          RG.text2(this, {
                              'font':font,
                              'size':text_size,
                              'x':x + offsetx,
                              'y':this.gutterTop + this.halfTextHeight + this.graphheight + gap + offsety,
                              'text':RG.numberFormat(this, prop['chart.xmin'].toFixed(prop['chart.xmin'] === 0 ? 0 : prop['chart.scale.decimals']), units_pre, units_post),
                              'valign':'center',
                              'halign':'center',
                              'tag': 'scale'
                          });
                      }
          
                      co.fill();
                      co.stroke();
                  }
              }
  
  
  
  
  
  
  
              /**
              * The Y axis labels
              */
              if (typeof prop['chart.labels'] == 'object') {
              
                  var xOffset = prop['chart.variant'] === '3d' && prop['chart.yaxispos'] === 'right' ? 15 : 5,
                      font    = prop['chart.text.font'],
                      color   = prop['chart.labels.color'] || prop['chart.text.color'],
                      bold    = prop['chart.labels.bold'],
                      offsetx = prop['chart.labels.offsetx'],
                      offsety = prop['chart.labels.offsety']
                  
      
                  // Draw the X axis labels
                  co.fillStyle = color;
                  
                  // How high is each bar
                  var barHeight = (ca.height - this.gutterTop - this.gutterBottom ) / prop['chart.labels'].length;
                  
                  // Reset the yTickGap
                  yTickGap = (ca.height - this.gutterTop - this.gutterBottom) / prop['chart.labels'].length
  
                  /**
                  * If the Y axis is on the right set the alignment and the X position, otherwise on the left
                  */
                  if (prop['chart.yaxispos'] === 'right') {
                      var x = ca.width - this.gutterRight + xOffset;
                      var halign = 'left'
                  } else {
                      var x = this.gutterLeft - xOffset;
                      var halign = 'right'
                  }
  
                  // Draw the X tickmarks
                  var i=0;
                  for (y=this.gutterTop + (yTickGap / 2); y<=ca.height - this.gutterBottom; y+=yTickGap) {
                  
                      RG.text2(this, {
                          'font': font,
                          'size': prop['chart.text.size'],
                          'bold': bold,
                          'x': x + offsetx,
                          'y': y + offsety,
                          'text': String(prop['chart.labels'][i++]),
                          'halign': halign,
                          'valign': 'center',
                          'tag': 'labels'
                      });
                  }
              }
          };
  
  
  
  
          /**
          * This function draws the bars. It also draw 3D axes as the axes drawing bit
          * is don AFTER the bars are drawn
          */
          this.drawbars =
          this.Drawbars = function ()
          {
              co.lineWidth   = prop['chart.linewidth'];
              co.strokeStyle = prop['chart.strokestyle'];
              co.fillStyle   = prop['chart.colors'][0];
  
              var prevX = 0,
                  prevY = 0;
              
      
              /**
              * Work out the max value
              */
              if (prop['chart.xmax']) {
  
                  this.scale2 = RG.getScale2(this, {
                      'max':prop['chart.xmax'],
                      'min':prop['chart.xmin'],
                      'scale.decimals':Number(prop['chart.scale.decimals']),
                      'scale.point':prop['chart.scale.point'],
                      'scale.thousand':prop['chart.scale.thousand'],
                      'scale.round':prop['chart.scale.round'],
                      'units.pre':prop['chart.units.pre'],
                      'units.post':prop['chart.units.post'],
                      'ylabels.count':prop['chart.xlabels.count'],
                      'strict':true
                   });
  
                  this.max = this.scale2.max;
      
              } else {
  
                  var grouping = prop['chart.grouping'];
  
                  for (i=0; i<this.data.length; ++i) {
                      if (typeof(this.data[i]) == 'object') {
                          var value = grouping == 'grouped' ? Number(RG.array_max(this.data[i], true)) : Number(RG.array_sum(this.data[i])) ;
                      } else {
                          var value = Number(ma.abs(this.data[i]));
                      }
      
                      this.max = ma.max(Math.abs(this.max), Math.abs(value));
                  }
      
                  this.scale2 = RG.getScale2(this, {
                      'max':this.max,
                      'min':prop['chart.xmin'],
                      'scale.decimals':Number(prop['chart.scale.decimals']),
                      'scale.point':prop['chart.scale.point'],
                      'scale.thousand':prop['chart.scale.thousand'],
                      'scale.round':prop['chart.scale.round'],
                      'units.pre':prop['chart.units.pre'],
                      'units.post':prop['chart.units.post'],
                      'ylabels.count':prop['chart.xlabels.count']
                  });
  
  
                  this.max = this.scale2.max;
                  this.min = this.scale2.min;
              }
      
              if (prop['chart.scale.decimals'] == null && Number(this.max) == 1) {
                  this.Set('chart.scale.decimals', 1);
              }
              
              /**
              * This is here to facilitate sequential colors
              */
              var colorIdx = 0;
              
              //
              // For grouped bars we need to calculate the number of bars
              //
              this.numbars = RG.arrayLinearize(this.data).length;
  
  
  
  
              /**
              * if the chart is adjustable fix the scale so that it doesn't change.
              * 
              * It's here (after the scale generation) so that the max value can be
              * set to the maximum scale value)
              */
              if (prop['chart.adjustable'] && !prop['chart.xmax']) {
                  this.set('chart.xmax', this.scale2.max);
              }
  
  
  
              // Draw the 3d axes if necessary
              if (prop['chart.variant'] === '3d') {
                  RG.draw3DAxes(this);
              }
  
  
  
  
  
  
              /**
              * The bars are drawn HERE
              */
              var graphwidth = (ca.width - this.gutterLeft - this.gutterRight);
              var halfwidth  = graphwidth / 2;
  
              for (i=(len=this.data.length-1); i>=0; --i) {
  
                  // Work out the width and height
                  var width  = ma.abs((this.data[i] / this.max) *  graphwidth);
                  var height = this.graphheight / this.data.length;
  
                  var orig_height = height;
  
                  var x       = this.gutterLeft;
                  var y       = this.gutterTop + (i * height);
                  var vmargin = prop['chart.vmargin'];
                  
                  // Account for the Y axis being on the right hand side
                  if (prop['chart.yaxispos'] === 'right') {
                      x = ca.width - this.gutterRight - ma.abs(width);
                  }
  
                  // Account for negative lengths - Some browsers (eg Chrome) don't like a negative value
                  if (width < 0) {
                      x -= width;
                      width = ma.abs(width);
                  }
      
                  /**
                  * Turn on the shadow if need be
                  */
                  if (prop['chart.shadow']) {
                      co.shadowColor   = prop['chart.shadow.color'];
                      co.shadowBlur    = prop['chart.shadow.blur'];
                      co.shadowOffsetX = prop['chart.shadow.offsetx'];
                      co.shadowOffsetY = prop['chart.shadow.offsety'];
                  }
  
                  /**
                  * Draw the bar
                  */
                  co.beginPath();
                  
                      // Standard (non-grouped and non-stacked) bars here
                      if (typeof this.data[i] == 'number' || RG.isNull(this.data[i])) {
  
                          var barHeight = height - (2 * vmargin),
                              barWidth  = ((this.data[i] - prop['chart.xmin']) / (this.max - prop['chart.xmin'])) * this.graphwidth,
                              barX      = this.gutterLeft;
      
                          // Account for Y axis pos
                          if (prop['chart.yaxispos'] == 'center') {
                              barWidth /= 2;
                              barX += halfwidth;
                              
                              if (this.data[i] < 0) {
                                  barWidth = (ma.abs(this.data[i]) - prop['chart.xmin']) / (this.max - prop['chart.xmin']);
                                  barWidth = barWidth * (this.graphwidth / 2);
                                  barX = ((this.graphwidth / 2) + this.gutterLeft) - barWidth;
                              }
  
                          } else if (prop['chart.yaxispos'] == 'right') {
  
                              barWidth = ma.abs(barWidth);
                              barX = ca.width - this.gutterRight - barWidth;
  
                          }
  
                          // Set the fill color
                          co.strokeStyle = prop['chart.strokestyle'];
                          co.fillStyle   = prop['chart.colors'][0];
  
                          // Sequential colors
                          ++colorIdx;
                          if (prop['chart.colors.sequential'] && typeof colorIdx === 'number') {
                              if (prop['chart.colors'][this.numbars - colorIdx]) {
                                  co.fillStyle = prop['chart.colors'][this.numbars - colorIdx];
                              } else {
                                  co.fillStyle = prop['chart.colors'][prop['chart.colors'].length - 1];
                              }
                          }
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
                          co.strokeRect(barX, this.gutterTop + (i * height) + prop['chart.vmargin'], barWidth, barHeight);
                          co.fillRect(barX, this.gutterTop + (i * height) + prop['chart.vmargin'], barWidth, barHeight);
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
                              
  
  
  
                          this.coords.push([
                              barX,
                              y + vmargin,
                              barWidth,
                              height - (2 * vmargin),
                              co.fillStyle,
                              this.data[i],
                              true
                          ]);
  
  
  
  
  
  
                          // Draw the 3D effect using the coords that have just been stored
                          if (prop['chart.variant'] === '3d' && typeof this.data[i] == 'number') {
  
  
                              var prevStrokeStyle = co.strokeStyle,
                                  prevFillStyle   = co.fillStyle;
  
                              /**
                              * Turn off the shadow for the 3D bits
                              */
                              RG.noShadow(this);
                              
                              // DRAW THE 3D BITS HERE
                              var barX    = barX,
                                  barY    = y + vmargin,
                                  barW    = barWidth,
                                  barH    = height - (2 * vmargin),
                                  offsetX = prop['chart.variant.threed.offsetx'],
                                  offsetY = prop['chart.variant.threed.offsety'],
                                  value   = this.data[i];
  
  
                              pa2(
                                  co,
                                  [
                                   'b',
                                   'm', barX, barY,
                                   'l', barX + offsetX - (prop['chart.yaxispos'] == 'left' && value < 0 ? offsetX : 0), barY - offsetY,
                                   'l', barX + barW + offsetX - (prop['chart.yaxispos'] == 'center' && value < 0 ? offsetX : 0), barY - offsetY,
                                   'l', barX + barW, barY,
                                   'c',
                                   's', co.strokeStyle,
                                   'f', co.fillStyle,
                                   'f','rgba(255,255,255,0.6)'//Fill again to lighten it
                                  ]
                              );
  
                              if (   prop['chart.yaxispos'] !== 'right'
                                  && !(prop['chart.yaxispos'] === 'center' && value < 0)
                                  && value >= 0
                                  && !RG.isNull(value)
                                 ) {
  
                                  pa2(
                                      co,
                                      [
                                       'b',
                                       'fs', prevFillStyle,
                                       'm', barX + barW, barY,
                                       'l', barX + barW + offsetX, barY - offsetY,
                                       'l', barX + barW + offsetX, barY - offsetY + barH,
                                       'l', barX + barW, barY + barH,
                                       'c',
                                       's', co.strokeStyle,
                                       'f', prevFillStyle,
                                       'f', 'rgba(0,0,0,0.25)'
                                      ]
                                  );
                              }
  
                          }
  
  
  
  
  
  
                      /**
                      * Stacked bar chart
                      */
                      } else if (typeof(this.data[i]) == 'object' && prop['chart.grouping'] == 'stacked') {
  
                          if (prop['chart.yaxispos'] == 'center') {
                              alert('[HBAR] You can\'t have a stacked chart with the Y axis in the center, change it to grouped');
                          } else if (prop['chart.yaxispos'] == 'right') {
                              var x = ca.width - this.gutterRight
                          }
  
                          var barHeight = height - (2 * vmargin);
  
                          if (typeof this.coords2[i] == 'undefined') {
                              this.coords2[i] = [];
                          }
  
                          for (j=0; j<this.data[i].length; ++j) {
  
                              // The previous 3D segments would have turned the shadow off - so turn it back on
                              if (prop['chart.shadow'] && prop['chart.variant'] === '3d') {
                                  co.shadowColor   = prop['chart.shadow.color'];
                                  co.shadowBlur    = prop['chart.shadow.blur'];
                                  co.shadowOffsetX = prop['chart.shadow.offsetx'];
                                  co.shadowOffsetY = prop['chart.shadow.offsety'];
                              }
  
                              //
                              // Ensure the number is positive
                              //(even though having the X axis on the right implies a
                              //negative value)
                              //
                              if (!RG.isNull(this.data[i][j])) this.data[i][j] = ma.abs(this.data[i][j]);
  
      
                              var last = (j === (this.data[i].length - 1) );
                              
                              // Set the fill/stroke colors
                              co.strokeStyle = prop['chart.strokestyle'];
  
                              // Sequential colors
                              ++colorIdx;
                              if (prop['chart.colors.sequential'] && typeof colorIdx === 'number') {
                                  if (prop['chart.colors'][this.numbars - colorIdx]) {
                                      co.fillStyle = prop['chart.colors'][this.numbars - colorIdx];
                                  } else {
                                      co.fillStyle = prop['chart.colors'][prop['chart.colors'].length - 1];
                                  }
                              } else if (prop['chart.colors'][j]) {
                                  co.fillStyle = prop['chart.colors'][j];
                              }
                              
      
                              var width = (((this.data[i][j]) / (this.max))) * this.graphwidth;
                              var totalWidth = (RG.arraySum(this.data[i]) / this.max) * this.graphwidth;
                              
                              if (prop['chart.yaxispos'] === 'right') {
                                  x -= width;
                              }
                              
  
  
                              co.strokeRect(x, this.gutterTop + prop['chart.vmargin'] + (this.graphheight / this.data.length) * i, width, height - (2 * vmargin) );
                              co.fillRect(x, this.gutterTop + prop['chart.vmargin'] + (this.graphheight / this.data.length) * i, width, height - (2 * vmargin) );
  
  
                              /**
                              * Store the coords for tooltips
                              */
      
                              // The last property of this array is a boolean which tells you whether the value is the last or not
                              this.coords.push([
                                  x,
                                  y + vmargin,
                                  width,
                                  height - (2 * vmargin),
                                  co.fillStyle,
                                  RG.array_sum(this.data[i]),
                                  j == (this.data[i].length - 1)
                              ]);
  
                              this.coords2[i].push([
                                  x,
                                  y + vmargin,
                                  width,
                                  height - (2 * vmargin),
                                  co.fillStyle,
                                  RG.array_sum(this.data[i]),
                                  j == (this.data[i].length - 1)
                              ]);
  
  
  
  
  
  
                              // 3D effect
                              if (prop['chart.variant'] === '3d') {
                              
                                  /**
                                  * Turn off the shadow for the 3D bits
                                  */
                                  RG.noShadow(this);
  
                                  var prevStrokeStyle = co.strokeStyle,
                                      prevFillStyle   = co.fillStyle;
  
                                  // DRAW THE 3D BITS HERE
                                  var barX    = x,
                                      barY    = y + vmargin,
                                      barW    = width,
                                      barH    = height - (2 * vmargin),
                                      offsetX = prop['chart.variant.threed.offsetx'],
                                      offsetY = prop['chart.variant.threed.offsety'],
                                      value   = this.data[i][j];
  
                                  if (!RG.isNull(value)) {
                                      pa2(
                                          co,
                                          [
                                           'b',
                                           'm', barX, barY,
                                           'l', barX + offsetX, barY - offsetY,
                                           'l', barX + barW + offsetX, barY - offsetY,
                                           'l', barX + barW, barY,
                                           'c',
                                           's', co.strokeStyle,
                                           'f', co.fillStyle,
                                           'f','rgba(255,255,255,0.6)'//Fill again to lighten it
                                          ]
                                      );
                                  }
      
                                  if (   prop['chart.yaxispos'] !== 'right'
                                      && !(prop['chart.yaxispos'] === 'center' && value < 0)
                                      && !RG.isNull(value)
                                     ) {
  
                                      pa2(
                                          co,
                                          [
                                           'fs', prevFillStyle,
                                           'b',
                                           'm', barX + barW, barY,
                                           'l', barX + barW + offsetX, barY - offsetY,
                                           'l', barX + barW + offsetX, barY - offsetY + barH,
                                           'l', barX + barW, barY + barH,
                                           'c',
                                           's', co.strokeStyle,
                                           'f', prevFillStyle,
                                           'f', 'rgba(0,0,0,0.25)'
                                          ]
                                      );
                                  }
                              
                                  co.beginPath();
                                  co.strokeStyle = prevStrokeStyle;
                                  co.fillStyle   = prevFillStyle;
                              }
      
      
      
      
      
      
                              if (prop['chart.yaxispos'] !== 'right') {
                                  x += width;
                              }
                          }
  
  
  
  
  
  
  
  
                      /**
                      * A grouped bar chart
                      */
                      } else if (typeof(this.data[i]) == 'object' && prop['chart.grouping'] == 'grouped') {
  
                          var vmarginGrouped      = prop['chart.vmargin.grouped'];
                          var individualBarHeight = ((height - (2 * vmargin) - ((this.data[i].length - 1) * vmarginGrouped)) / this.data[i].length)
                          
                          if (typeof this.coords2[i] == 'undefined') {
                              this.coords2[i] = [];
                          }
                          
                          for (j=(this.data[i].length - 1); j>=0; --j) {
      
                              /**
                              * Turn on the shadow if need be
                              */
                              if (prop['chart.shadow']) {
                                  RG.setShadow(this, prop['chart.shadow.color'], prop['chart.shadow.offsetx'], prop['chart.shadow.offsety'], prop['chart.shadow.blur']);
                              }
      
                              // Set the fill/stroke colors
                              co.strokeStyle = prop['chart.strokestyle'];
  
                              // Sequential colors
                              ++colorIdx;
                              if (prop['chart.colors.sequential'] && typeof colorIdx === 'number') {
                                  if (prop['chart.colors'][this.numbars - colorIdx]) {
                                      co.fillStyle = prop['chart.colors'][this.numbars - colorIdx];
                                  } else {
                                      co.fillStyle = prop['chart.colors'][prop['chart.colors'].length - 1];
                                  }
                              } else if (prop['chart.colors'][j]) {
                                  co.fillStyle = prop['chart.colors'][j];
                              }
      
      
      
                              var startY = this.gutterTop + (height * i) + (individualBarHeight * j) + vmargin + (vmarginGrouped * j);
                              var width = ((this.data[i][j] - prop['chart.xmin']) / (this.max - prop['chart.xmin'])) * (ca.width - this.gutterLeft - this.gutterRight );
                              var startX = this.gutterLeft;
  
      
  
                              // Account for the Y axis being in the middle
                              if (prop['chart.yaxispos'] == 'center') {
                                  width  /= 2;
                                  startX += halfwidth;
                              
                              // Account for the Y axis being on the right
                              } else if (prop['chart.yaxispos'] == 'right') {
                                  width = ma.abs(width);
                                  startX = ca.width - this.gutterRight - ma.abs(width);;
                              }
                              
                              if (width < 0) {
                                  startX += width;
                                  width *= -1;
                              }
      
                              co.strokeRect(startX, startY, width, individualBarHeight);
                              co.fillRect(startX, startY, width, individualBarHeight);
  
  
  
  
  
  
                              this.coords.push([
                                  startX,
                                  startY,
                                  width,
                                  individualBarHeight,
                                  co.fillStyle,
                                  this.data[i][j],
                                  true
                              ]);
      
                              this.coords2[i].push([
                                  startX,
                                  startY,
                                  width,
                                  individualBarHeight,
                                  co.fillStyle,
                                  this.data[i][j],
                                  true
                              ]);
  
  
  
  
  
  
  
  
  
  
  
  
                              // 3D effect
                              if (prop['chart.variant'] === '3d') {
                              
                                  /**
                                  * Turn off the shadow for the 3D bits
                                  */
                                  RG.noShadow(this);
  
                                  var prevStrokeStyle = co.strokeStyle,
                                      prevFillStyle   = co.fillStyle;
                              
                                  // DRAW THE 3D BITS HERE
                                  var barX    = startX,
                                      barY    = startY,
                                      barW    = width,
                                      barH    = individualBarHeight,
                                      offsetX = prop['chart.variant.threed.offsetx'],
                                      offsetY = prop['chart.variant.threed.offsety'],
                                      value   = this.data[i][j];
                                  
                                  pa2(
                                      co,
                                      [
                                       'b',
                                       'm', barX, barY,
                                       'l', barX + offsetX, barY - offsetY,
                                       'l', barX + barW + offsetX - (value < 0 ? offsetX : 0), barY - offsetY,
                                       'l', barX + barW, barY,
                                       'c',
                                       's', co.strokeStyle,
                                       'f', co.fillStyle,
                                       'f','rgba(255,255,255,0.6)'//Fill again to lighten it
                                      ]
                                  );
      
                                  if (   prop['chart.yaxispos'] !== 'right'
                                      && !(prop['chart.yaxispos'] === 'center' && value < 0)
                                      && value >= 0
                                      && !RG.isNull(value)
                                     ) {
  
                                      pa2(
                                          co,
                                          [
                                           'fs', prevFillStyle,
                                           'b',
                                           'm', barX + barW, barY,
                                           'l', barX + barW + offsetX, barY - offsetY,
                                           'l', barX + barW + offsetX, barY - offsetY + barH,
                                           'l', barX + barW, barY + barH,
                                           'c',
                                           's', co.strokeStyle,
                                           'f', prevFillStyle,
                                           'f', 'rgba(0,0,0,0.25)'
                                          ]
                                      );
                                  }
  
  
  
  
  
                                  co.beginPath();
                                  co.strokeStyle = prevStrokeStyle;
                                  co.fillStyle   = prevFillStyle;
                              }
  
  
  
  
  
  
                          }
                          
                          startY += vmargin;
                      }
      
                  co.closePath();
              }
      
              co.stroke();
              co.fill();
              
              // Under certain circumstances we can cover the shadow
              // overspill with a white rectangle
              if (prop['chart,yaxispos'] === 'right') {
                  pa2(co, 'cr % % % %',
                      ca.width - this.gutterRight + prop['chart.variant.threed.offsetx'],
                      '0',
                      this.gutterRight,
                      ca.height
                  );
              }
  
  
  
  
  
  
              // Draw the 3d axes AGAIN if the Y axis is on the right
              if (   prop['chart.yaxispos'] === 'right'
                  && prop['chart.variant'] === '3d'
                 ) {
                  RG.draw3DYAxis(this);
              }
      
              /**
              * Now the bars are stroke()ed, turn off the shadow
              */
              RG.noShadow(this);
              
              
              //
              // Reverse the coords arrays as the bars are drawn from the borrom up now
              //
              this.coords  = RG.arrayReverse(this.coords);
              
              if (prop['chart.grouping'] === 'grouped') {
                  for (var i=0; i<this.coords2.length; ++i) {
                      this.coords2[i] = RG.arrayReverse(this.coords2[i]);
                  }
              }
              
  
              this.redrawBars();
          };
  
  
  
  
          /**
          * This function goes over the bars after they been drawn, so that upwards shadows are underneath the bars
          */
          this.redrawBars =
          this.RedrawBars = function ()
          {
              if (prop['chart.noredraw']) {
                  return;
              }
      
              var coords = this.coords;
      
              var font   = prop['chart.text.font'],
                  size   = prop['chart.text.size'],
                  color  = prop['chart.text.color'];
      
              RG.noShadow(this);
              co.strokeStyle = prop['chart.strokestyle'];
      
              for (var i=0; i<coords.length; ++i) {
  
                  if (prop['chart.shadow']) {
                      
                      pa2(co, 'b lw % r % % % % s % f %',
                          prop['chart.linewidth'],
                          coords[i][0],
                          coords[i][1],
                          coords[i][2],
                          coords[i][3],
                          prop['chart.strokestyle'],
                          coords[i][4]
                      );
                  }
      
                  /**
                  * Draw labels "above" the bar
                  */
                  var halign = 'left';
                  if (prop['chart.labels.above'] && coords[i][6]) {
      
                      var border = (coords[i][0] + coords[i][2] + 7 + co.measureText(prop['chart.labels.above.units.pre'] + this.coords[i][5] + prop['chart.labels.above.units.post']).width) > ca.width ? true : false,
                          text   = RG.numberFormat(this, (this.coords[i][5]).toFixed(prop['chart.labels.above.decimals']), prop['chart.labels.above.units.pre'], prop['chart.labels.above.units.post']);
  
                      RG.noShadow(this);
  
                      /**
                      * Default to the value - then check for specific labels
                      */
                      
  
                      if (typeof prop['chart.labels.above.specific'] === 'object' && prop['chart.labels.above.specific'] && prop['chart.labels.above.specific'][i]) {
                          text = prop['chart.labels.above.specific'][i];
                      }
  
                      var x = coords[i][0] + coords[i][2] + 5;
                      var y = coords[i][1] + (coords[i][3] / 2);
                      
                      if (prop['chart.yaxispos'] === 'right') {
                          x = coords[i][0] - 5;
                          halign = 'right';
                      } else if (prop['chart.yaxispos'] === 'center' && this.data_arr[i] < 0) {
                          x = coords[i][0] - 5;
                          halign = 'right';
                      }
  
                      RG.text2(this, {
                            font: typeof prop['chart.labels.above.font'] === 'string' ? prop['chart.labels.above.font'] : font,
                            size: typeof prop['chart.labels.above.size'] === 'number' ? prop['chart.labels.above.size'] : size,
                           color: typeof prop['chart.labels.above.color'] ==='string' ? prop['chart.labels.above.color'] : color,
                               x: x,
                               y: y,
                            bold: prop['chart.labels.above.bold'],
                          italic: prop['chart.labels.above.italic'],
                            text: text,
                          valign: 'center',
                          halign: halign,
                             tag: 'labels.above'
                      });
                  }
              }
          };
  
  
  
  
          /**
          * This function can be used to get the appropriate bar information (if any)
          * 
          * @param  e Event object
          * @return   Appriate bar information (if any)
          */
          this.getShape =
          this.getBar = function (e)
          {
              var mouseXY = RG.getMouseXY(e);
      
              /**
              * Loop through the bars determining if the mouse is over a bar
              */
              for (var i=0,len=this.coords.length; i<len; i++) {
      
                  var mouseX = mouseXY[0],  // In relation to the canvas
                      mouseY = mouseXY[1],  // In relation to the canvas
                      left   = this.coords[i][0],
                      top    = this.coords[i][1],
                      width  = this.coords[i][2],
                      height = this.coords[i][3],
                      idx    = i;
  
  
  
                  // Recreate the path/rectangle so that it can be tested
                  //  ** DO NOT STROKE OR FILL IT **
                  pa2(co,['b','r',left,top,width,height]);
  
                  if (co.isPointInPath(mouseX, mouseY)) {
  
                      var tooltip = RG.parseTooltipText(prop['chart.tooltips'], i);
  
                      return {
                          0: this,   'object': this,
                          1: left,   'x': left,
                          2: top,    'y': top,
                          3: width,  'width': width,
                          4: height, 'height': height,
                          5: idx,    'index': idx,
                          'tooltip': tooltip
                      };
                  }
              }
          };
  
  
  
  
          /**
          * When you click on the chart, this method can return the X value at that point. It works for any point on the
          * chart (that is inside the gutters) - not just points within the Bars.
          * 
          * @param object e The event object
          */
          this.getValue = function (arg)
          {
              if (arg.length == 2) {
                  var mouseX = arg[0];
                  var mouseY = arg[1];
              } else {
                  var mouseCoords = RG.getMouseXY(arg);
                  var mouseX      = mouseCoords[0];
                  var mouseY      = mouseCoords[1];
              }
  
              if (   mouseY < this.gutterTop
                  || mouseY > (ca.height - this.gutterBottom)
                  || mouseX < this.gutterLeft
                  || mouseX > (ca.width - this.gutterRight)
                 ) {
                  return null;
              }
  
  
  
  
  
              if (prop['chart.yaxispos'] == 'center') {
                  var value = ((mouseX - this.gutterLeft) / (this.graphwidth / 2)) * (this.max - prop['chart.xmin']);
                      value = value - this.max
                      
                      // Special case if xmin is defined
                      if (prop['chart.xmin'] > 0) {
                          value = ((mouseX - this.gutterLeft - (this.graphwidth / 2)) / (this.graphwidth / 2)) * (this.max - prop['chart.xmin']);
                          value += prop['chart.xmin'];
                          
                          if (mouseX < (this.gutterLeft + (this.graphwidth / 2))) {
                              value -= (2 * prop['chart.xmin']);
                          }
                      }
              
              
              // TODO This needs fixing
              } else if (prop['chart.yaxispos'] == 'right') {
                  var value = ((mouseX - this.gutterLeft) / this.graphwidth) * (this.scale2.max - prop['chart.xmin']);
                      value = this.scale2.max - value;
  
              } else {
                  var value = ((mouseX - this.gutterLeft) / this.graphwidth) * (this.scale2.max - prop['chart.xmin']);
                      value += prop['chart.xmin'];
              }
  
  
  
  
  
  
              return value;
          };
  
  
  
  
          /**
          * Each object type has its own Highlight() function which highlights the appropriate shape
          * 
          * @param object shape The shape to highlight
          */
          this.highlight =
          this.Highlight = function (shape)
          {
              if (typeof prop['chart.highlight.style'] === 'function') {
                  (prop['chart.highlight.style'])(shape);
              } else {
                  RG.Highlight.Rect(this, shape);
              }
          };
  
  
  
  
          /**
          * The getObjectByXY() worker method. Don't call this call:
          * 
          * RG.ObjectRegistry.getObjectByXY(e)
          * 
          * @param object e The event object
          */
          this.getObjectByXY = function (e)
          {
              var mouseXY = RG.getMouseXY(e);
  
              // Adjust the mouse Y coordinate for when the bar chart is
              // a 3D variant
              if (prop['chart.variant'] === '3d') {
                  var adjustment = prop['chart.variant.threed.angle'] * mouseXY[0];
                  mouseXY[1] -= adjustment;
              }
  
  
              if (
                     mouseXY[0] >= this.gutterLeft
                  && mouseXY[0] <= (ca.width - this.gutterRight)
                  && mouseXY[1] >= this.gutterTop
                  && mouseXY[1] <= (ca.height - this.gutterBottom)
                  ) {
      
                  return this;
              }
          };
  
  
  
  
          /**
          * This function positions a tooltip when it is displayed
          * 
          * @param obj object    The chart object
          * @param int x         The X coordinate specified for the tooltip
          * @param int y         The Y coordinate specified for the tooltip
          * @param objec tooltip The tooltips DIV element
          *
          this.positionTooltip = function (obj, x, y, tooltip, idx)
          {
              var coordX     = obj.coords[tooltip.__index__][0],
                  coordY     = obj.coords[tooltip.__index__][1],
                  coordW     = obj.coords[tooltip.__index__][2],
                  coordH     = obj.coords[tooltip.__index__][3],
                  canvasXY   = RG.getCanvasXY(obj.canvas),
                  gutterLeft = obj.gutterLeft,
                  gutterTop  = obj.gutterTop,
                  width      = tooltip.offsetWidth,
                  height     = tooltip.offsetHeight,
                  mouseXY    = RG.getMouseXY(window.event);
  
              // If the chart is a 3D version the tooltip Y position needs this
              // adjustment
              if (prop['chart.variant'] === '3d' && coordW) {
                  var adjustment = (prop['chart.variant.threed.angle'] * ((coordX + coordW) / 2));
              }
  
  
  
              // Set the top position
              tooltip.style.left = 0;
              tooltip.style.top  = window.event.pageY - height - 5 + 'px';
              
              // By default any overflow is hidden
              tooltip.style.overflow = '';
              
              // Reposition the tooltip if at the edges:
  
              // LEFT edge
              if (canvasXY[0] + mouseXY[0] - (width / 2) < 0) {
                  tooltip.style.left = canvasXY[0] + mouseXY[0]  - (width * 0.1) + 'px';
      
              // RIGHT edge
              } else if (canvasXY[0] + mouseXY[0]  + (width / 2) > doc.body.offsetWidth) {
                  tooltip.style.left = canvasXY[0] + mouseXY[0]  - (width * 0.9) + 'px';
      
              // Default positioning - CENTERED
              } else {
                  tooltip.style.left = canvasXY[0] + mouseXY[0]  - (width / 2) + 'px';
              }
          };*/
  
  
  
  
          /**
          * Returns the appropriate Y coord for the given value
          * 
          * @param number value The value to get the coord for
          */
          this.getXCoord = function (value)
          {
      
              if (prop['chart.yaxispos'] == 'center') {
          
                  // Range checking
                  if (value > this.max || value < (-1 * this.max)) {
                      return null;
                  }
      
                  var width = (ca.width - prop['chart.gutter.left'] - prop['chart.gutter.right']) / 2;
                  var coord = (((value - prop['chart.xmin']) / (this.max - prop['chart.xmin'])) * width) + width;
      
                      coord = prop['chart.gutter.left'] + coord;
              } else {
              
                  // Range checking
                  if (value > this.max || value < 0) {
                      return null;
                  }
      
                  var width = ca.width - prop['chart.gutter.left'] - prop['chart.gutter.right'];
                  var coord = ((value - prop['chart.xmin']) / (this.max - prop['chart.xmin'])) * width;
      
                      coord = prop['chart.gutter.left'] + coord;
              }
      
              return coord;
          };
  
  
  
  
          /**
          * 
          */
          this.parseColors = function ()
          {
              // Save the original colors so that they can be restored when the canvas is reset
              if (this.original_colors.length === 0) {
                  //this.original_colors['chart.'] = RG.array_clone(prop['chart.']);
                  this.original_colors['chart.colors']                = RG.array_clone(prop['chart.colors']);
                  this.original_colors['chart.background.grid.color'] = RG.array_clone(prop['chart.background.grid.color']);
                  this.original_colors['chart.background.color']      = RG.array_clone(prop['chart.background.color']);
                  this.original_colors['chart.background.barcolor1']  = RG.array_clone(prop['chart.background.barcolor1']);
                  this.original_colors['chart.background.barcolor2']  = RG.array_clone(prop['chart.background.barcolor2']);
                  this.original_colors['chart.text.color']            = RG.array_clone(prop['chart.text.color']);
                  this.original_colors['chart.labels.colors']         = RG.array_clone(prop['chart.labels.colors']);
                  this.original_colors['chart.strokestyle']           = RG.array_clone(prop['chart.strokestyle']);
                  this.original_colors['chart.axis.color']            = RG.array_clone(prop['chart.axis.color']);
                  this.original_colors['chart.highlight.fill']        = RG.array_clone(prop['chart.highlight.fill']);
                  this.original_colors['chart.highlight.stroke']      = RG.array_clone(prop['chart.highlight.stroke']);
                  
              }
  
              var colors = prop['chart.colors'];
      
              for (var i=0; i<colors.length; ++i) {
                  colors[i] = this.parseSingleColorForGradient(colors[i]);
              }
              
              prop['chart.background.grid.color'] = this.parseSingleColorForGradient(prop['chart.background.grid.color']);
              prop['chart.background.color']      = this.parseSingleColorForGradient(prop['chart.background.color']);
              prop['chart.background.barcolor1']  = this.parseSingleColorForGradient(prop['chart.background.barcolor1']);
              prop['chart.background.barcolor2']  = this.parseSingleColorForGradient(prop['chart.background.barcolor2']);
              prop['chart.text.color']            = this.parseSingleColorForGradient(prop['chart.text.color']);
              prop['chart.labels.colors']         = this.parseSingleColorForGradient(prop['chart.labels.colors']);
              prop['chart.strokestyle']           = this.parseSingleColorForGradient(prop['chart.strokestyle']);
              prop['chart.axis.color']            = this.parseSingleColorForGradient(prop['chart.axis.color']);
              prop['chart.highlight.fill']        = this.parseSingleColorForGradient(prop['chart.highlight.fill']);
              prop['chart.highlight.stroke']      = this.parseSingleColorForGradient(prop['chart.highlight.stroke']);
          };
  
  
  
  
          /**
          * Use this function to reset the object to the post-constructor state. Eg reset colors if
          * need be etc
          */
          this.reset = function ()
          {
          };
  
  
  
          /**
          * This parses a single color value
          */
          this.parseSingleColorForGradient = function (color)
          {
              if (!color || typeof(color) != 'string') {
                  return color;
              }
      
              if (color.match(/^gradient\((.*)\)$/i)) {
                  
                  var parts = RegExp.$1.split(':');
                  
                  if (prop['chart.yaxispos'] === 'right') {
                      parts = RG.arrayReverse(parts);
                  }
      
                  // Create the gradient
                  var grad = co.createLinearGradient(prop['chart.gutter.left'],0,ca.width - prop['chart.gutter.right'],0);
      
                  var diff = 1 / (parts.length - 1);
      
                  grad.addColorStop(0, RG.trim(parts[0]));
      
                  for (var j=1; j<parts.length; ++j) {
                      grad.addColorStop(j * diff, RG.trim(parts[j]));
                  }
              }
                  
              return grad ? grad : color;
          };
  
  
  
  
          /**
          * This function handles highlighting an entire data-series for the interactive
          * key
          * 
          * @param int index The index of the data series to be highlighted
          */
          this.interactiveKeyHighlight = function (index)
          {
              var obj = this;
  
              this.coords2.forEach(function (value, idx, arr)
              {
                  var shape = obj.coords2[idx][index]
                  var pre_linewidth = co.lineWidth;
                  co.lineWidth = 2;
                  co.fillStyle   = prop['chart.key.interactive.highlight.chart.fill'];
                  co.strokeStyle = prop['chart.key.interactive.highlight.chart.stroke'];
                  co.fillRect(shape[0], shape[1], shape[2], shape[3]);
                  co.strokeRect(shape[0], shape[1], shape[2], shape[3]);
                  
                  // Reset the lineWidth
                  co.lineWidth = pre_linewidth;
              });
          };
  
  
  
  
          /**
          * Using a function to add events makes it easier to facilitate method chaining
          * 
          * @param string   type The type of even to add
          * @param function func 
          */
          this.on = function (type, func)
          {
              if (type.substr(0,2) !== 'on') {
                  type = 'on' + type;
              }
              
              if (typeof this[type] !== 'function') {
                  this[type] = func;
              } else {
                  RG.addCustomEventListener(this, type, func);
              }
      
              return this;
          };
  
  
  
  
          /**
          * This function runs once only
          * (put at the end of the file (before any effects))
          */
          this.firstDrawFunc = function ()
          {
          };
  
  
  
  
          /**
          * This retrives the bar based on the X coordinate only.
          * 
          * @param object e The event object
          * @param object   OPTIONAL You can pass in the bar object instead of the
          *                          function using "this"
          */
          this.getShapeByY = function (e)
          {
              var mouseXY = RG.getMouseXY(e);
      
      
              // This facilitates you being able to pass in the bar object as a parameter instead of
              // the function getting it from itself
              var obj = arguments[1] ? arguments[1] : this;
      
      
              /**
              * Loop through the bars determining if the mouse is over a bar
              */
              for (var i=0,len=obj.coords.length; i<len; i++) {
  
                  if (obj.coords[i].length == 0) {
                      continue;
                  }
  
                  var mouseX = mouseXY[0],
                      mouseY = mouseXY[1],    
                      left   = obj.coords[i][0],
                      top    = obj.coords[i][1],
                      width  = obj.coords[i][2],
                      height = obj.coords[i][3];
      
                  if (mouseY >= top && mouseY <= (top + height)) {
                  
                      if (prop['chart.tooltips']) {
                          var tooltip = RG.parseTooltipText ? RG.parseTooltipText(prop['chart.tooltips'], i) : prop['chart.tooltips'][i];
                      }    
  
                      return {
                          0: obj,    object: obj,
                          1: left,   x: left,
                          2: top,    y: top,
                          3: width,  width: width,
                          4: height, height: height,
                          5: i,      index: i,
                                     tooltip: tooltip
                      };
                  }
              }
              
              return null;
          };
  
  
  
  
          /**
          * This method handles the adjusting calculation for when the mouse is moved
          * 
          * @param object e The event object
          */
          this.adjusting_mousemove =
          this.Adjusting_mousemove = function (e)
          {
              /**
              * Handle adjusting for the Bar
              */
              if (prop['chart.adjustable'] && RG.Registry.get('chart.adjusting') && RG.Registry.get('chart.adjusting').uid == this.uid) {
  
                  // Rounding the value to the given number of decimals make the chart step
                  var value = Number(this.getValue(e)),
                      shape = RG.Registry.get('chart.adjusting.shape');
  
                  if (shape) {
  
                      RG.Registry.Set('chart.adjusting.shape', shape);
  
                      if (this.stackedOrGrouped && prop['chart.grouping'] == 'grouped') {
  
                          var indexes = RG.sequentialIndexToGrouped(shape['index'], this.data);
  
                          if (typeof this.data[indexes[0]] == 'number') {
                              this.data[indexes[0]] = Number(value);
                          } else if (!RG.is_null(this.data[indexes[0]])) {
                              this.data[indexes[0]][indexes[1]] = Number(value);
                          }
                      } else if (typeof this.data[shape['index']] == 'number') {
  
                          this.data[shape['index']] = Number(value);
                      }
      
                      RG.redrawCanvas(e.target);
                      RG.fireCustomEvent(this, 'onadjust');
                  }
              }
          };
  
  
  
  
          /**
          * Grow
          * 
          * The HBar chart Grow effect gradually increases the values of the bars
          * 
          * @param object   OPTIONAL Options for the effect. You can pass frames here
          * @param function OPTIONAL A callback function
          */
          this.grow = function ()
          {
              var obj         = this,
                  opt         = arguments[0] || {},
                  frames      = opt.frames || 30,
                  frame       = 0,
                  callback    = arguments[1] || function () {},
                  labelsAbove = prop['chart.labels.above'];
              
              this.set('labelsAbove', false);
  
  
              // Save the data
              obj.original_data = RG.arrayClone(obj.data);
  
  
              // Stop the scale from changing by setting chart.ymax (if it's not already set)
              if (prop['chart.xmax'] == 0) {
  
                  var xmax = 0;
      
                  for (var i=0; i<obj.data.length; ++i) {
                      if (RG.isArray(obj.data[i]) && prop['chart.grouping'] == 'stacked') {
                          xmax = ma.max(xmax, RG.arraySum(obj.data[i]));
                      } else if (RG.isArray(obj.data[i]) && prop['chart.grouping'] == 'grouped') {
                          xmax = ma.max(xmax, RG.arrayMax(obj.data[i]));
                      } else {
                          xmax = ma.max(xmax, ma.abs(RG.arrayMax(obj.data[i])));
                      }
                  }
  
                  var scale2 = RG.getScale2(obj, {'max':xmax});
                  obj.Set('chart.xmax', scale2.max);
              }
  
              function iterator ()
              {
                  // Alter the Bar chart data depending on the frame
                  for (var j=0,len=obj.original_data.length; j<len; ++j) {
                      
                      // This stops the animation from being completely linear
                      var easingFactor = RG.Effects.getEasingMultiplier(frames, frame);
      
                      if (typeof obj.data[j] === 'object' && obj.data[j]) {
                          for (var k=0,len2=obj.data[j].length; k<len2; ++k) {
                              obj.data[j][k] = RG.isNull(obj.data[j][k]) ? null : obj.original_data[j][k] * easingFactor;
                          }
                      } else {
                          obj.data[j] = RG.isNull(obj.data[j]) ? null : obj.original_data[j] * easingFactor;
                      }
                  }
      
      
  
                  RG.redrawCanvas(obj.canvas);
      
                  if (frame < frames) {
                      frame += 1;
                      RG.Effects.updateCanvas(iterator);
                  } else {
  
                      if (labelsAbove) {
                          obj.set('labelsAbove', true);
                          RG.redraw();
                      }
  
                      callback(obj);
                  }
              }
              
              iterator();
              
              return this;
          };
  
  
  
  
          /**
          * (new) Bar chart Wave effect. This is a rewrite that should be smoother
          * because it just uses a single loop and not setTimeout
          * 
          * @param object   OPTIONAL An object map of options. You specify 'frames' here to give the number of frames in the effect
          * @param function OPTIONAL A function that will be called when the effect is complete
          */
          this.wave = function ()
          {
              var obj = this,
                  opt = arguments[0] || {};
                  opt.frames      = opt.frames || 60;
                  opt.startFrames = [];
                  opt.counters    = [];
  
              var framesperbar   = opt.frames / 3,
                  frame          = -1,
                  callback       = arguments[1] || function () {},
                  original       = RG.arrayClone(obj.data),
                  labelsAbove    = prop['chart.labels.above'];
  
              this.set('labelsAbove', false);
  
              for (var i=0,len=obj.data.length; i<len; i+=1) {
                  opt.startFrames[i] = ((opt.frames / 2) / (obj.data.length - 1)) * i;
                  
                  if (typeof obj.data[i] === 'object' && obj.data[i]) {
                      opt.counters[i] = [];
                      for (var j=0; j<obj.data[i].length; j++) {
                          opt.counters[i][j] = 0;
                      }
                  } else {
                      opt.counters[i]    = 0;
                  }
              }
  
              /**
              * This stops the chart from jumping
              */
              obj.draw();
              obj.Set('xmax', obj.scale2.max);
              RG.clear(obj.canvas);
  
              function iterator ()
              {
                  ++frame;
  
                  for (var i=0,len=obj.data.length; i<len; i+=1) {
                      if (frame > opt.startFrames[i]) {
                          if (typeof obj.data[i] === 'number') {
                              
                              obj.data[i] = ma.min(
                                  ma.abs(original[i]),
                                  ma.abs(original[i] * ( (opt.counters[i]++) / framesperbar))
                              );
                              
                              // Make the number negative if the original was
                              if (original[i] < 0) {
                                  obj.data[i] *= -1;
                              }
                          } else if (!RG.isNull(obj.data[i])) {
                              for (var j=0,len2=obj.data[i].length; j<len2; j+=1) {
                                  
                                  obj.data[i][j] = ma.min(
                                      ma.abs(original[i][j]),
                                      ma.abs(original[i][j] * ( (opt.counters[i][j]++) / framesperbar))
                                  );
  
                                  // Make the number negative if the original was
                                  if (original[i][j] < 0) {
                                      obj.data[i][j] *= -1;
                                  }
                              }
                          }
                      } else {
                          obj.data[i] = typeof obj.data[i] === 'object' && obj.data[i] ? RG.arrayPad([], obj.data[i].length, 0) : (RG.isNull(obj.data[i]) ? null : 0);
                      }
                  }
  
  
                  if (frame >= opt.frames) {
  
                      if (labelsAbove) {
                          obj.set('labelsAbove', true);
                          RG.redrawCanvas(obj.canvas);
                      }
  
                      callback(obj);
                  } else {
                      RG.redrawCanvas(obj.canvas);
                      RG.Effects.updateCanvas(iterator);
                  }
              }
              
              iterator();
  
              return this;
          };
  
  
  
  
          //
          // Determines whether the given shape is adjustable or not
          //
          // @param object The shape that pertains to the relevant bar
          //
          this.isAdjustable = function (shape)
          {
              if (RG.isNull(prop['chart.adjustable.only'])) {
                  return true;
              }
  
              if (RG.isArray(prop['chart.adjustable.only']) && prop['chart.adjustable.only'][shape.index]) {
                  return true;
              }
  
              return false;
          };
  
  
  
  
          /**
          * Charts are now always registered
          */
          RG.Register(this);
  
  
  
  
          /**
          * This is the 'end' of the constructor so if the first argument
          * contains configuration data - handle that.
          */
          if (parseConfObjectForOptions) {
              RG.parseObjectStyleConfig(this, conf.options);
          }
      };