/*
YUI 3.15.0 (build 834026e)
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/

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

/**
 * Provides functionality for creating a combo series.
 *
 * @module charts
 * @submodule series-combo
 */
/**
 * The ComboSeries class renders a combination of lines, plots and area fills in a single series.
 * Each series type has a corresponding boolean attribute indicating if it is rendered. By default,
 * lines and plots are rendered and area is not.
 *
 * @class ComboSeries
 * @extends CartesianSeries
 * @uses Fills
 * @uses Lines
 * @uses Plots
 * @constructor
 * @param {Object} config (optional) Configuration parameters.
 * @submodule series-combo
 */
Y.ComboSeries = Y.Base.create("comboSeries", Y.CartesianSeries, [Y.Fills, Y.Lines, Y.Plots], {
	/**
     * @protected
     *
     * Draws the series.
     *
     * @method drawSeries
     */
    drawSeries: function()
    {
        if(this.get("showAreaFill"))
        {
            this.drawFill.apply(this, this._getClosingPoints());
        }
        if(this.get("showLines"))
        {
            this.drawLines();
        }
        if(this.get("showMarkers"))
        {
            this.drawPlots();
        }
    },

    /**
     * Toggles visibility
     *
     * @method _toggleVisible
     * @param {Boolean} visible indicates visibilitye
     * @private
     */
    _toggleVisible: function(visible)
    {
        var markers,
            marker,
            len,
            i;
        if(this.get("showAreaFill") && this._path)
        {
            this._path.set("visible", visible);
        }
        if(this.get("showLines") && this._lineGraphic)
        {
            this._lineGraphic.set("visible", visible);
        }
        if(this.get("showMarkers"))
        {
            markers = this.get("markers");
            if(markers)
            {
                i = 0;
                len = markers.length;
                for(; i < len; ++i)
                {
                    marker = markers[i];
                    if(marker)
                    {
                        marker.set("visible", visible);
                    }
                }
            }
        }
    },

    /**
     * @protected
     *
     * Returns the default hash for the `styles` attribute.
     *
     * @method _getDefaultStyles
     * @return Object
     */
    _getDefaultStyles: function()
    {
        var styles = Y.ComboSeries.superclass._getDefaultStyles();
        styles.line = this._getLineDefaults();
        styles.marker = this._getPlotDefaults();
        styles.area = this._getAreaDefaults();
        return styles;
    }
},
{
    ATTRS: {
        /**
         * Read-only attribute indicating the type of series.
         *
         * @attribute type
         * @type String
         * @default combo
         */
        type: {
            value:"combo"
        },

        /**
         * Indicates whether a fill is displayed.
         *
         * @attribute showAreaFill
         * @type Boolean
         * @default false
         */
        showAreaFill: {
            value: false
        },

        /**
         * Indicates whether lines are displayed.
         *
         * @attribute showLines
         * @type Boolean
         * @default true
         */
        showLines: {
            value: true
        },

        /**
         * Indicates whether markers are displayed.
         *
         * @attribute showMarkers
         * @type Boolean
         * @default true
         */
        showMarkers: {
            value: true
        },

        /**
         * Reference to the styles of the markers. These styles can also
         * be accessed through the `styles` attribute. Below are default
         * values:
         *  <dl>
         *      <dt>fill</dt><dd>A hash containing the following values:
         *          <dl>
         *              <dt>color</dt><dd>Color of the fill. The default value is determined by the order of the series on the
         *              graph. The color will be retrieved from the below array:<br/>
         *              `["#6084d0", "#eeb647", "#6c6b5f", "#d6484f", "#ce9ed1", "#ff9f3b", "#93b7ff", "#e0ddd0", "#94ecba", "#309687"]`
         *              </dd>
         *              <dt>alpha</dt><dd>Number from 0 to 1 indicating the opacity of the marker fill. The default value is 1.</dd>
         *          </dl>
         *      </dd>
         *      <dt>border</dt><dd>A hash containing the following values:
         *          <dl>
         *              <dt>color</dt><dd>Color of the border. The default value is determined by the order of the series on the graph.
         *              The color will be retrieved from the below array:<br/>
         *              `["#205096", "#b38206", "#000000", "#94001e", "#9d6fa0", "#e55b00", "#5e85c9", "#adab9e", "#6ac291", "#006457"]`
         *              <dt>alpha</dt><dd>Number from 0 to 1 indicating the opacity of the marker border. The default value is 1.</dd>
         *              <dt>weight</dt><dd>Number indicating the width of the border. The default value is 1.</dd>
         *          </dl>
         *      </dd>
         *      <dt>width</dt><dd>indicates the width of the marker. The default value is 10.</dd>
         *      <dt>height</dt><dd>indicates the height of the marker The default value is 10.</dd>
         *      <dt>over</dt><dd>hash containing styles for markers when highlighted by a `mouseover` event. The default
         *      values for each style is null. When an over style is not set, the non-over value will be used. For example,
         *      the default value for `marker.over.fill.color` is equivalent to `marker.fill.color`.</dd>
         *  </dl>
         *
         * @attribute marker
         * @type Object
         */
        marker: {
            lazyAdd: false,
            getter: function()
            {
                return this.get("styles").marker;
            },
            setter: function(val)
            {
                this.set("styles", {marker:val});
            }
        },

        /**
         * Reference to the styles of the lines. These styles can also be accessed through the `styles` attribute.
         * Below are the default values:
         *  <dl>
         *      <dt>color</dt><dd>The color of the line. The default value is determined by the order of the series on the graph. The color
         *      will be retrieved from the following array:
         *      `["#426ab3", "#d09b2c", "#000000", "#b82837", "#b384b5", "#ff7200", "#779de3", "#cbc8ba", "#7ed7a6", "#007a6c"]`
         *      <dt>weight</dt><dd>Number that indicates the width of the line. The default value is 6.</dd>
         *      <dt>alpha</dt><dd>Number between 0 and 1 that indicates the opacity of the line. The default value is 1.</dd>
         *      <dt>lineType</dt><dd>Indicates whether the line is solid or dashed. The default value is solid.</dd>
         *      <dt>dashLength</dt><dd>When the `lineType` is dashed, indicates the length of the dash. The default value is 10.</dd>
         *      <dt>gapSpace</dt><dd>When the `lineType` is dashed, indicates the distance between dashes. The default value is 10.</dd>
         *      <dt>connectDiscontinuousPoints</dt><dd>Indicates whether or not to connect lines when there is a missing or null value
         *      between points. The default value is true.</dd>
         *      <dt>discontinuousType</dt><dd>Indicates whether the line between discontinuous points is solid or dashed. The default
         *      value is solid.</dd>
         *      <dt>discontinuousDashLength</dt><dd>When the `discontinuousType` is dashed, indicates the length of the dash. The default
         *      value is 10.</dd>
         *      <dt>discontinuousGapSpace</dt><dd>When the `discontinuousType` is dashed, indicates the distance between dashes. The default
         *      value is 10.</dd>
         *  </dl>
         *
         * @attribute line
         * @type Object
         */
        line: {
            lazyAdd: false,
            getter: function()
            {
                return this.get("styles").line;
            },
            setter: function(val)
            {
                this.set("styles", {line:val});
            }
        },

        /**
         * Reference to the styles of the area fills. These styles can also be accessed through the `styles` attribute.
         * Below are the default values:
         *
         *  <dl>
         *      <dt>color</dt><dd>The color of the fill. The default value is determined by the order of the series on the
         *      graph. The color will be retrieved from the following array:
         *      `["#66007f", "#a86f41", "#295454", "#996ab2", "#e8cdb7", "#90bdbd","#000000","#c3b8ca", "#968373", "#678585"]`
         *      </dd>
         *      <dt>alpha</dt><dd>Number between 0 and 1 that indicates the opacity of the fill. The default value is 1</dd>
         *  </dl>
         *
         * @attribute area
         * @type Object
         */
        area: {
            lazyAdd: false,
            getter: function()
            {
                return this.get("styles").area;
            },
            setter: function(val)
            {
                this.set("styles", {area:val});
            }
        }

        /**
         * Style properties for the series. Contains a key indexed hash of the following:
         *  <dl>
         *      <dt>marker</dt><dd>Style properties for the markers in the series. Specific style attributes are listed
         *      <a href="#attr_marker">here</a>.</dd>
         *      <dt>line</dt><dd>Style properties for the lines in the series. Specific
         *      style attributes are listed <a href="#attr_line">here</a>.</dd>
         *      <dt>area</dt><dd>Style properties for the area fills in the series. Specific style attributes are listed
         *      <a href="#attr_area">here</a>.</dd>
         *  </dl>
         *
         * @attribute styles
         * @type Object
         */
    }
});








}, '3.15.0', {"requires": ["series-cartesian", "series-line-util", "series-plot-util", "series-fill-util"]});
