charts/js/ChartBase.js

	ChartBase.js revision f69d245bb21be88752420e834a6b6be37e9b525f
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp/**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp * The ChartBase class is an abstract class used to create charts.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp * @class ChartBase
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp * @constructor
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTrippfunction ChartBase() {}
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTrippChartBase.ATTRS = {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Reference to the default tooltip available for the chart.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * <p>Contains the following properties:</p>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *  <ul>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>node: reference to the actual dom node</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>showEvent: event that should trigger the tooltip</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>hideEvent: event that should trigger the removal of a tooltip (can be an event or an array of events)</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>styles: hash of style properties that will be applied to the tooltip node</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>show: indicates whether or not to show the tooltip</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>markerEventHandler: displays and hides tooltip based on marker events</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>planarEventHandler: displays and hides tooltip based on planar events</li>
16178708ecddc36b034aea99e129ceffa009ac05Tripp     *      <li>markerLabelFunction: reference to the function used to format a marker event triggered tooltip's text</li>
16178708ecddc36b034aea99e129ceffa009ac05Tripp     *      <li>planarLabelFunction: reference to the function used to format a planar event triggered tooltip's text</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *  </ul>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute tooltip
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type Object
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    tooltip: {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        valueFn: "_getTooltip",
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        setter: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            return this._updateTooltip(val);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * The key value used for the chart's category axis.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute categoryKey
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type String
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * @default category
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    categoryKey: {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        value: "category"
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    },
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Indicates the type of axis to use for the category axis.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *  <ul>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>category</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>time</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *  </ul>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute categoryType
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type String
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * @default category
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    categoryType:{
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        value:"category"
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    },
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Indicates the the type of interactions that will fire events.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *  <ul>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>marker</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>planar</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *      <li>none</li>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *  </ul>
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute interactionType
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type String
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * @default marker
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    interactionType: {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        value: "marker"
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * Data used to generate the chart.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute dataProvider
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type Array
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    dataProvider: {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        setter: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            return this._setDataValues(val);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * A collection of keys that map to the series axes. If no keys are set,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * they will be generated automatically depending on the data structure passed into
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * the chart.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute seriesKeys
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type Array
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    seriesKeys: {},
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Reference to all the axes in the chart.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute axesCollection
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @type Array
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    axesCollection: {},
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Reference to graph instance.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @attribute graph
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @type Graph
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    graph: {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        valueFn: "_getGraph"
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp   }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp};
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTrippChartBase.prototype = {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @description Default value function for the <code>graph</code> attribute.
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _getGraph: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var graph = new Y.Graph();
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        graph.after("chartRendered", Y.bind(function(e) {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            this.fire("chartRendered");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }, this));
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return graph;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Returns a series instance by index or key value.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @method getSeries
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @param val
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * @return CartesianSeries
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    getSeries: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var series = null,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            graph = this.get("graph");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(graph)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            if(Y.Lang.isNumber(val))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                series = graph.getSeriesByIndex(val);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            else
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                series = graph.getSeriesByKey(val);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return series;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * Returns an <code>Axis</code> instance by key reference. If the axis was explicitly set through the <code>axes</code> attribute,
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * the key will be the same as the key used in the <code>axes</code> object. For default axes, the key for
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * the category axis is the value of the <code>categoryKey</code> (<code>category</code>). For the value axis, the default
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * key is <code>values</code>.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @method getAxisByKey
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @param {String} val Key reference used to look up the axis.
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * @return Axis
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    getAxisByKey: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var axis,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            axes = this.get("axes");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(axes.hasOwnProperty(val))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            axis = axes[val];
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return axis;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * Returns the category axis for the chart.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @method getCategoryAxis
f69d245bb21be88752420e834a6b6be37e9b525fTripp     * @return Axis
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    getCategoryAxis: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var axis,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            key = this.get("categoryKey"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            axes = this.get("axes");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(axes.hasOwnProperty(key))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            axis = axes[key];
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return axis;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _direction: "horizontal",
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _dataProvider: null,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _setDataValues: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(Y.Lang.isArray(val[0]))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            var hash,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                dp = [],
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                cats = val[0],
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                i = 0,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                l = cats.length,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                n,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                sl = val.length;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            for(; i < l; ++i)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                hash = {category:cats[i]};
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                for(n = 1; n < sl; ++n)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                    hash["series" + n] = val[n][i];
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                dp[i] = hash;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            return dp;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return val;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _seriesCollection: null,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _setSeriesCollection: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this._seriesCollection = val;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _getAxisClass: function(t)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return this._axisClass[t];
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
f69d245bb21be88752420e834a6b6be37e9b525fTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _axisClass: {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        stacked: Y.StackedAxis,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        numeric: Y.NumericAxis,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        category: Y.CategoryAxis,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        time: Y.TimeAxis
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _axes: null,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    renderUI: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        var tt = this.get("tooltip");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        //move the position = absolute logic to a class file
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this.get("boundingBox").setStyle("position", "absolute");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this.get("contentBox").setStyle("position", "absolute");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this._addAxes();
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this._addSeries();
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        if(tt && tt.show)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            this._addTooltip();
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this._redraw();
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    bindUI: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        this.after("tooltipChange", Y.bind(this._tooltipChangeHandler, this));
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this.after("widthChange", this._sizeChanged);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this.after("heightChange", this._sizeChanged);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this.after("dataProviderChange", this._dataProviderChangeHandler);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        var tt = this.get("tooltip"),
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            hideEvent = "mouseout",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            showEvent = "mouseover",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            cb = this.get("contentBox"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            interactionType = this.get("interactionType"),
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            i = 0,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            len;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(interactionType == "marker")
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            hideEvent = tt.hideEvent;
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            showEvent = tt.showEvent;
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            Y.delegate("mouseenter", Y.bind(this._markerEventDispatcher, this), cb, ".yui3-seriesmarker");
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            Y.delegate("mousedown", Y.bind(this._markerEventDispatcher, this), cb, ".yui3-seriesmarker");
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            Y.delegate("mouseup", Y.bind(this._markerEventDispatcher, this), cb, ".yui3-seriesmarker");
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            Y.delegate("mouseleave", Y.bind(this._markerEventDispatcher, this), cb, ".yui3-seriesmarker");
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            Y.delegate("click", Y.bind(this._markerEventDispatcher, this), cb, ".yui3-seriesmarker");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            Y.delegate("mousemove", Y.bind(this._positionTooltip, this), cb, ".yui3-seriesmarker");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        else if(interactionType == "planar")
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            this._overlay.on("mousemove", Y.bind(this._planarEventDispatcher, this));
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            this.on("mouseout", this.hideTooltip);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        if(tt)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            if(hideEvent && showEvent && hideEvent == showEvent)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                this.on(interactionType + "Event:" + hideEvent, this.toggleTooltip);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            else
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                if(showEvent)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    this.on(interactionType + "Event:" + showEvent, tt[interactionType + "EventHandler"]);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                if(hideEvent)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    if(Y.Lang.isArray(hideEvent))
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                        len = hideEvent.length;
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                        for(; i < len; ++i)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                            this.on(interactionType + "Event:" + hideEvent[i], this.hideTooltip);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                        }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    this.on(interactionType + "Event:" + hideEvent, this.hideTooltip);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    _markerEventDispatcher: function(e)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var type = e.type,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            cb = this.get("contentBox"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            markerNode = e.currentTarget,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            strArr = markerNode.getAttribute("id").split("_"),
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            seriesIndex = strArr[1],
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            series = this.getSeries(parseInt(seriesIndex, 10)),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            index = strArr[2],
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            items = this.getSeriesItems(series, index),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            x = e.pageX - cb.getX(),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            y = e.pageY - cb.getY();
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(type == "mouseenter")
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            type = "mouseover";
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        else if(type == "mouseleave")
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            type = "mouseout";
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        series.updateMarkerState(type, index);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        e.halt();
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        this.fire("markerEvent:" + type, {categoryItem:items.category, valueItem:items.value, node:markerNode, x:x, y:y, series:series, index:index, seriesIndex:seriesIndex});
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @private
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _dataProviderChangeHandler: function(e)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var dataProvider = this.get("dataProvider"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            axes = this.get("axes"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            i,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            axis;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        for(i in axes)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            if(axes.hasOwnProperty(i))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                axis = axes[i];
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                if(axis instanceof Y.Axis)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                    axis.set("dataProvider", dataProvider);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Event listener for toggling the tooltip. If a tooltip is visible, hide it. If not, it
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * will create and show a tooltip based on the event object.
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     *
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * @method toggleTooltip
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    toggleTooltip: function(e)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        var tt = this.get("tooltip");
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        if(tt.visible)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            this.hideTooltip();
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        else
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            tt.markerEventHandler.apply(this, [e]);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _showTooltip: function(msg, x, y)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var tt = this.get("tooltip"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node = tt.node;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(msg)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            tt.visible = true;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node.set("innerHTML", msg);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node.setStyle("top", y + "px");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node.setStyle("left", x + "px");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node.removeClass("yui3-widget-hidden");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _positionTooltip: function(e)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var tt = this.get("tooltip"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node = tt.node,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            cb = this.get("contentBox"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            x = (e.pageX + 10) - cb.getX(),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            y = (e.pageY + 10) - cb.getY();
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(node)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node.setStyle("left", x + "px");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node.setStyle("top", y + "px");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp     * Hides the default tooltip
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    hideTooltip: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var tt = this.get("tooltip"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            node = tt.node;
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        tt.visible = false;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.set("innerHTML", "");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("left", -10000);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("top", -10000);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.addClass("yui3-widget-hidden");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _addTooltip: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var tt = this.get("tooltip");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this.get("contentBox").appendChild(tt.node);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _updateTooltip: function(val)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var tt = this._tooltip,
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            i,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            styles = val.styles,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            props = {
1941f59d88c42b5449ef1353ec4336805bff6ac9Tripp                markerLabelFunction:"markerLabelFunction",
1941f59d88c42b5449ef1353ec4336805bff6ac9Tripp                planarLabelFunction:"planarLabelFunction",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                showEvent:"showEvent",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                hideEvent:"hideEvent",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                markerEventHandler:"markerEventHandler",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                planarEventHandler:"planarEventHandler"
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            };
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        if(styles)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            for(i in styles)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                if(styles.hasOwnProperty(i))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                    tt.node.setStyle(i, styles[i]);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp                }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        for(i in props)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            if(val.hasOwnProperty(i))
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                tt[i] = val[i];
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return tt;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _getTooltip: function()
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var node = document.createElement("div"),
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            tt = {
16178708ecddc36b034aea99e129ceffa009ac05Tripp                markerLabelFunction: this._tooltipLabelFunction,
16178708ecddc36b034aea99e129ceffa009ac05Tripp                planarLabelFunction: this._planarLabelFunction,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                show: true,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                hideEvent: "mouseout",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                showEvent: "mouseover",
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                markerEventHandler: function(e)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    var tt = this.get("tooltip"),
16178708ecddc36b034aea99e129ceffa009ac05Tripp                    msg = tt.markerLabelFunction.apply(this, [e.categoryItem, e.valueItem, e.index, e.series, e.seriesIndex]);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    this._showTooltip(msg, e.x + 10, e.y + 10);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                },
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                planarEventHandler: function(e)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                {
16178708ecddc36b034aea99e129ceffa009ac05Tripp                    var tt = this.get("tooltip"),
16178708ecddc36b034aea99e129ceffa009ac05Tripp                        msg ,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                        categoryAxis = this.get("categoryAxis");
16178708ecddc36b034aea99e129ceffa009ac05Tripp                    msg = tt.planarLabelFunction.apply(this, [categoryAxis, e.valueItem, e.index, e.items, e.seriesIndex]);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    this._showTooltip(msg, e.x + 10, e.y + 10);
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp            };
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        node.setAttribute("id", this.get("id") + "_tooltip");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node = Y.one(node);
c8497af565e3869417da55c16f0afc9fafb7d79aTripp        node.setStyle("fontSize", "85%");
c8497af565e3869417da55c16f0afc9fafb7d79aTripp        node.setStyle("opacity", "0.83");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("position", "absolute");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("paddingTop", "2px");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("paddingRight", "5px");
c8497af565e3869417da55c16f0afc9fafb7d79aTripp        node.setStyle("paddingBottom", "4px");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("paddingLeft", "2px");
c8497af565e3869417da55c16f0afc9fafb7d79aTripp        node.setStyle("backgroundColor", "#fff");
c8497af565e3869417da55c16f0afc9fafb7d79aTripp        node.setStyle("border", "1px solid #dbdccc");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("zIndex", 3);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.setStyle("whiteSpace", "noWrap");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        node.addClass("yui3-widget-hidden");
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        tt.node = Y.one(node);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        this._tooltip = tt;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return tt;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
16178708ecddc36b034aea99e129ceffa009ac05Tripp    /**
16178708ecddc36b034aea99e129ceffa009ac05Tripp     * @private
16178708ecddc36b034aea99e129ceffa009ac05Tripp     */
16178708ecddc36b034aea99e129ceffa009ac05Tripp    _planarLabelFunction: function(categoryAxis, valueItems, index, seriesArray, seriesIndex)
16178708ecddc36b034aea99e129ceffa009ac05Tripp    {
16178708ecddc36b034aea99e129ceffa009ac05Tripp        var msg = "",
16178708ecddc36b034aea99e129ceffa009ac05Tripp            valueItem,
16178708ecddc36b034aea99e129ceffa009ac05Tripp            i = 0,
16178708ecddc36b034aea99e129ceffa009ac05Tripp            len = seriesArray.length,
16178708ecddc36b034aea99e129ceffa009ac05Tripp            axis,
16178708ecddc36b034aea99e129ceffa009ac05Tripp            series;
16178708ecddc36b034aea99e129ceffa009ac05Tripp        if(categoryAxis)
16178708ecddc36b034aea99e129ceffa009ac05Tripp        {
16178708ecddc36b034aea99e129ceffa009ac05Tripp            msg += categoryAxis.get("labelFunction").apply(this, [categoryAxis.getKeyValueAt(this.get("categoryKey"), index), categoryAxis.get("labelFormat")]);
16178708ecddc36b034aea99e129ceffa009ac05Tripp        }
16178708ecddc36b034aea99e129ceffa009ac05Tripp
16178708ecddc36b034aea99e129ceffa009ac05Tripp        for(; i < len; ++i)
16178708ecddc36b034aea99e129ceffa009ac05Tripp        {
16178708ecddc36b034aea99e129ceffa009ac05Tripp            series = seriesArray[i];
16178708ecddc36b034aea99e129ceffa009ac05Tripp            if(series.get("visible"))
16178708ecddc36b034aea99e129ceffa009ac05Tripp            {
16178708ecddc36b034aea99e129ceffa009ac05Tripp                valueItem = valueItems[i];
16178708ecddc36b034aea99e129ceffa009ac05Tripp                axis = valueItem.axis;
16178708ecddc36b034aea99e129ceffa009ac05Tripp                msg += "<br/><span>" + valueItem.displayName + ": " + axis.get("labelFunction").apply(this, [axis.getKeyValueAt(valueItem.key, index), axis.get("labelFormat")]) + "</span>";
16178708ecddc36b034aea99e129ceffa009ac05Tripp            }
16178708ecddc36b034aea99e129ceffa009ac05Tripp        }
16178708ecddc36b034aea99e129ceffa009ac05Tripp        return msg;
16178708ecddc36b034aea99e129ceffa009ac05Tripp    },
16178708ecddc36b034aea99e129ceffa009ac05Tripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    _tooltipLabelFunction: function(categoryItem, valueItem, itemIndex, series, seriesIndex)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        var msg = categoryItem.displayName +
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        ":&nbsp;" + categoryItem.axis.get("labelFunction").apply(this, [categoryItem.value, categoryItem.axis.get("labelFormat")]) +
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        "<br/>" + valueItem.displayName +
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        ":&nbsp;" + valueItem.axis.get("labelFunction").apply(this, [valueItem.value, valueItem.axis.get("labelFormat")]);
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        return msg;
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     * @private
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp     */
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp    _tooltipChangeHandler: function(e)
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp        if(this.get("tooltip"))
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            var tt = this.get("tooltip"),
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                node = tt.node,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                show = tt.show,
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                cb = this.get("contentBox");
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            if(node && show)
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                if(!cb.containes(node))
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                {
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                    this._addTooltip();
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp                }
82d0cf8c731b23f6a2fbb31e3e696e629444363eTripp            }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp        }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp    }
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp};
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTrippY.ChartBase = ChartBase;