API Docs for: 3.8.0
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File: graphics/js/VMLPieSlice.js

  1. /**
  2.  * Draws pie slices
  3.  *
  4.  * @module graphics
  5.  * @class VMLPieSlice
  6.  * @constructor
  7.  */
  8. VMLPieSlice = function()
  9. {
  10.         VMLPieSlice.superclass.constructor.apply(this, arguments);
  11. };
  12. VMLPieSlice.NAME = "vmlPieSlice";
  13. Y.extend(VMLPieSlice, Y.VMLShape, Y.mix({
  14.     /**
  15.      * Indicates the type of shape
  16.      *
  17.      * @property _type
  18.      * @type String
  19.      * @private
  20.      */
  21.     _type: "shape",

  23.         /**
  24.          * Change event listener
  25.          *
  26.          * @private
  27.          * @method _updateHandler
  28.          */
  29.         _draw: function(e)
  30.         {
  31.         var x = this.get("cx"),
  32.             y = this.get("cy"),
  33.             startAngle = this.get("startAngle"),
  34.             arc = this.get("arc"),
  35.             radius = this.get("radius");
  36.         this.clear();
  37.         this.drawWedge(x, y, startAngle, arc, radius);
  38.                 this.end();
  39.         }
  40.  }, Y.VMLDrawing.prototype));
  41. VMLPieSlice.ATTRS = Y.mix({
  42.     cx: {
  43.         value: 0
  44.     },

  46.     cy: {
  47.         value: 0
  48.     },
  49.     /**
  50.      * Starting angle in relation to a circle in which to begin the pie slice drawing.
  51.      *
  52.      * @config startAngle
  53.      * @type Number
  54.      */
  55.     startAngle: {
  56.         value: 0
  57.     },

  59.     /**
  60.      * Arc of the slice.
  61.      *
  62.      * @config arc
  63.      * @type Number
  64.      */
  65.     arc: {
  66.         value: 0
  67.     },

  69.     /**
  70.      * Radius of the circle in which the pie slice is drawn
  71.      *
  72.      * @config radius
  73.      * @type Number
  74.      */
  75.     radius: {
  76.         value: 0
  77.     }
  78. }, Y.VMLShape.ATTRS);
  79. Y.VMLPieSlice = VMLPieSlice;

  81.