graphics/js/VMLEllipse.js

	VMLEllipse.js revision c093c1aed867e18aa4778708592e1ceb45d18cff
/**
 * Draws an ellipse
 *
 * @module graphics
 * @class VMLEllipse
 * @constructor
 */
VMLEllipse = function()
{
    VMLEllipse.superclass.constructor.apply(this, arguments);
};

VMLEllipse.NAME = "vmlEllipse";

Y.extend(VMLEllipse, Y.VMLShape, {
    /**
     * Indicates the type of shape
     *
     * @property _type
     * @readOnly
     * @type String
     */
    _type: "oval"
});
VMLEllipse.ATTRS = Y.merge(Y.VMLShape.ATTRS, {
    /**
     * Horizontal radius for the ellipse.
     *
     * @config xRadius
     * @type Number
     */
    xRadius: {
        lazyAdd: false,

        getter: function()
        {
            var val = this.get("width");
            val = Math.round((val/2) * 100)/100;
            return val;
        },

        setter: function(val)
        {
            var w = val * 2;
            this.set("width", w);
            return val;
        }
    },

    /**
     * Vertical radius for the ellipse.
     *
     * @config yRadius
     * @type Number
     */
    yRadius: {
        lazyAdd: false,

        getter: function()
        {
            var val = this.get("height");
            val = Math.round((val/2) * 100)/100;
            return val;
        },

        setter: function(val)
        {
            var h = val * 2;
            this.set("height", h);
            return val;
        }
    }
});
Y.VMLEllipse = VMLEllipse;