1 YUI.add('series-combo-stacked', function (Y, NAME) {

     2 

     3 /**

     4  * Provides functionality for creating a stacked combo series.

     5  *

     6  * @module charts

     7  * @submodule series-combo-stacked

     8  */

     9 /**

    10  * The StackedComboSeries class renders a combination of lines, plots and area fills in a single series. Series

    11  * are stacked along the value axis to indicate each series contribution to a cumulative total. Each

    12  * series type has a corresponding boolean attribute indicating if it is rendered. By default, all three types are

    13  * rendered.

    14  *

    15  * @class StackedComboSeries

    16  * @extends ComboSeries

    17  * @uses StackingUtil

    18  * @constructor

    19  * @param {Object} config (optional) Configuration parameters.

    20  * @submodule series-combo-stacked

    21  */

    22 Y.StackedComboSeries = Y.Base.create("stackedComboSeries", Y.ComboSeries, [Y.StackingUtil], {

    23     /**

    24      * @protected

    25      *

    26      * Calculates the coordinates for the series. Overrides base implementation.

    27      *

    28      * @method setAreaData

    29      */

    30     setAreaData: function()

    31     {

    32         Y.StackedComboSeries.superclass.setAreaData.apply(this);

    33         this._stackCoordinates.apply(this);

    34     },

    35 

    36     /**

    37      * @protected

    38      *

    39      * Draws the series.

    40      *

    41      * @method drawSeries

    42      */

    43     drawSeries: function()

    44     {

    45         if(this.get("showAreaFill"))

    46         {

    47             this.drawFill.apply(this, this._getStackedClosingPoints());

    48         }

    49         if(this.get("showLines"))

    50         {

    51             this.drawLines();

    52         }

    53         if(this.get("showMarkers"))

    54         {

    55             this.drawPlots();

    56         }

    57     }

    58 

    59 }, {

    60     ATTRS : {

    61         /**

    62          * Read-only attribute indicating the type of series.

    63          *

    64          * @attribute type

    65          * @type String

    66          * @default stackedCombo

    67          */

    68         type: {

    69             value: "stackedCombo"

    70         },

    71 

    72         /**

    73          * Indicates whether a fill is displayed.

    74          *

    75          * @attribute showAreaFill

    76          * @type Boolean

    77          * @default true

    78          */

    79         showAreaFill: {

    80             value: true

    81         }

    82     }

    83 });

    84 

    85 

    86 }, '@VERSION@', {"requires": ["series-stacked", "series-combo"]});