[Summary view] [Print] [Text view]

   1  /*
   2  YUI 3.17.2 (build 9c3c78e)
   3  Copyright 2014 Yahoo! Inc. All rights reserved.
   4  Licensed under the BSD License.
   5  http://yuilibrary.com/license/
   6  */
   7  
   8  YUI.add('series-combo-stacked', function (Y, NAME) {
   9  
  10  /**
  11   * Provides functionality for creating a stacked combo series.
  12   *
  13   * @module charts
  14   * @submodule series-combo-stacked
  15   */
  16  /**
  17   * The StackedComboSeries class renders a combination of lines, plots and area fills in a single series. Series
  18   * are stacked along the value axis to indicate each series contribution to a cumulative total. Each
  19   * series type has a corresponding boolean attribute indicating if it is rendered. By default, all three types are
  20   * rendered.
  21   *
  22   * @class StackedComboSeries
  23   * @extends ComboSeries
  24   * @uses StackingUtil
  25   * @constructor
  26   * @param {Object} config (optional) Configuration parameters.
  27   * @submodule series-combo-stacked
  28   */
  29  Y.StackedComboSeries = Y.Base.create("stackedComboSeries", Y.ComboSeries, [Y.StackingUtil], {
  30      /**
  31       * @protected
  32       *
  33       * Calculates the coordinates for the series. Overrides base implementation.
  34       *
  35       * @method setAreaData
  36       */
  37      setAreaData: function()
  38      {
  39          Y.StackedComboSeries.superclass.setAreaData.apply(this);
  40          this._stackCoordinates.apply(this);
  41      },
  42  
  43      /**
  44       * @protected
  45       *
  46       * Draws the series.
  47       *
  48       * @method drawSeries
  49       */
  50      drawSeries: function()
  51      {
  52          if(this.get("showAreaFill"))
  53          {
  54              this.drawFill.apply(this, this._getStackedClosingPoints());
  55          }
  56          if(this.get("showLines"))
  57          {
  58              this.drawLines();
  59          }
  60          if(this.get("showMarkers"))
  61          {
  62              this.drawPlots();
  63          }
  64      }
  65  
  66  }, {
  67      ATTRS : {
  68          /**
  69           * Read-only attribute indicating the type of series.
  70           *
  71           * @attribute type
  72           * @type String
  73           * @default stackedCombo
  74           */
  75          type: {
  76              value: "stackedCombo"
  77          },
  78  
  79          /**
  80           * Indicates whether a fill is displayed.
  81           *
  82           * @attribute showAreaFill
  83           * @type Boolean
  84           * @default true
  85           */
  86          showAreaFill: {
  87              value: true
  88          }
  89      }
  90  });
  91  
  92  
  93  }, '3.17.2', {"requires": ["series-stacked", "series-combo"]});