MarkerSeries.js revision a75ebc38c1de401b679953a9b87bd323f0f48d02
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp/**
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * The MarkerSeries class renders quantitative data by plotting relevant data points
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * on a graph.
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp *
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * @module charts
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * @class MarkerSeries
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * @extends CartesianSeries
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * @uses Plots
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * @constructor
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTrippY.MarkerSeries = Y.Base.create("markerSeries", Y.CartesianSeries, [Y.Plots], {
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * @protected
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp *
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * Draws the series.
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp *
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp * @method drawSeries
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp */
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp drawSeries: function()
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp {
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp this.drawPlots();
8648721e29bb657dd5c5ff20f03e86fe50628ce6Tripp },
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp /**
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * @protected
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp *
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * Method used by `styles` setter. Overrides base implementation.
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp *
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * @method _setStyles
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * @param {Object} newStyles Hash of properties to update.
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp * @return Object
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp */
e393eced613f9b4a5fb6bdd461d0e0bf5064d5ecTripp _setStyles: function(val)
{
if(!val.marker)
{
val = {marker:val};
}
val = this._parseMarkerStyles(val);
return Y.MarkerSeries.superclass._mergeStyles.apply(this, [val, this._getDefaultStyles()]);
},
/**
* @protected
*
* Gets the default value for the `styles` attribute. Overrides
* base implementation.
*
* @method _getDefaultStyles
* @return Object
*/
_getDefaultStyles: function()
{
var styles = this._mergeStyles({marker:this._getPlotDefaults()}, Y.MarkerSeries.superclass._getDefaultStyles());
return styles;
}
},{
ATTRS : {
/**
* Read-only attribute indicating the type of series.
*
* @attribute type
* @type String
* @default marker
*/
type: {
value:"marker"
}
/**
* Style properties used for drawing markers. This attribute is inherited from `Renderer`. Below are the 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 styles
* @type Object
*/
}
});