analytics/webcontent/bi/js/dashboard-analytics/visualizations/renderer/infographic/InfographicEventTarget.js

'use strict';

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

/**
 *+------------------------------------------------------------------------+
 *| Licensed Materials - Property of IBM
 *| IBM Cognos Products: Dashboard
 *| (C) Copyright IBM Corp. 2019
 *|
 *| US Government Users Restricted Rights - Use, duplication or disclosure
 *| restricted by GSA ADP Schedule Contract with IBM Corp.
 *+------------------------------------------------------------------------+
 */
define(['jquery', '../common/NonVIPREventTarget'], function ($, NonVIPREventTarget) {
	var InfographicEventTarget = function (_NonVIPREventTarget) {
		_inherits(InfographicEventTarget, _NonVIPREventTarget);

		function InfographicEventTarget() {
			var _ret;

			_classCallCheck(this, InfographicEventTarget);

			for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
				args[_key] = arguments[_key];
			}

			var _this = _possibleConstructorReturn(this, _NonVIPREventTarget.call.apply(_NonVIPREventTarget, [this].concat(args)));

			var options = args[0] || {};
			_this.visControl = options.visControl;
			_this.view = options.view;
			return _ret = _this.getAPI(), _possibleConstructorReturn(_this, _ret);
		}

		/**
   * Get the array of event targets based on the event.
   * Event target represents a data point object that corresponds to the event.
   *
   * @param event	Event object
   */


		InfographicEventTarget.prototype.getEventTargets = function getEventTargets(event) {
			var node = this._getTargetNode(event);

			//return null on click since no action will be taken for infographic targets
			if (!node || event.type === 'click') {
				return [];
			}

			var $node = $(node);
			if (!this.mouseWithinBoundCheck(event)) {
				return [];
			}
			return this._getTargets(event, $node);
		};

		InfographicEventTarget.prototype.remove = function remove() {
			this.visControl = null;
			this.view = null;
			_NonVIPREventTarget.prototype.remove.call(this);
		};

		InfographicEventTarget.prototype._getTargets = function _getTargets(event, $node) {
			var targets = [];
			targets.push({
				key: 'label',
				type: 'itemclass',
				source: $node,
				isEdgeSelect: true,
				values: this._getTargetValues(),
				area: 'visualization'
			});

			return targets;
		};

		InfographicEventTarget.prototype._getTargetValues = function _getTargetValues() {
			var slots = [];
			var value = this.view.infographicValue;
			if (value) {
				slots.push({ value: value });
			}
			return slots;
		};

		return InfographicEventTarget;
	}(NonVIPREventTarget);

	return InfographicEventTarget;
});
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