analytics/webcontent/bi/js/gemini/dashboard/layout/authoring/views/Widget.js

'use strict';

/**
 * Licensed Materials - Property of IBM
 * IBM Cognos Products: BI Cloud (C) Copyright IBM Corp. 2013, 2018
 * US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 */
define(['./LayoutBaseView'], function (BaseClass) {
	var Widget = null;
	Widget = BaseClass.extend({
		init: function init(options) {

			Widget.inherited('init', this, arguments);

			this.widgetChromeEventRouter = options.widgetChromeEventRouter || this.consumeView.widgetChromeEventRouter;

			//overrides
			this.specializeConsumeView(['getContextToolbarItems', 'onSelect', 'onDeselect', 'onShow']);

			this._aHandles = [];

			if (this.widgetChromeEventRouter) {
				this.widgetChromeEventRouter.trigger('widget:onAuthoringMode');
			}
		},

		destroy: function destroy() {
			this.commonAuthoringFeature.destroy();
			for (var i = 0, iLen = this._aHandles.length; i < iLen; i++) {
				this._aHandles[i].off();
			}
			this._aHandles = null;
			Widget.inherited('destroy', this, arguments);

			if (this.widgetChromeEventRouter) {
				var eventName;
				if (this.layoutController.isEventGroupMode) {
					eventName = 'widget:onEventGroupMode';
				} else {
					eventName = 'widget:onConsumeMode';
				}
				this.widgetChromeEventRouter.trigger(eventName);
			}
		},

		onResizeStep: function onResizeStep() {
			this.commonAuthoringFeature.onResizeStep();
		},

		getContextToolbarItems: function getContextToolbarItems() {
			var includeToolbaritems = this.consumeView.widgetAPI && !this.consumeView.widgetAPI.getError();
			return {
				items: includeToolbaritems ? this.consumeView.widgetAPI.getContextToolbarItems() : []
			};
		},

		onSelect: function onSelect(isGroupSelect) {
			if (this.widgetChromeEventRouter) {
				this.widgetChromeEventRouter.trigger('widgetchrome:selected', isGroupSelect);
			}
		},

		onDeselect: function onDeselect() {
			if (this.widgetChromeEventRouter) {
				this.widgetChromeEventRouter.trigger('widgetchrome:deselected');
			}
		},

		onShow: function onShow(options) {
			this.overridden.onShow(options);
		}

	});

	return Widget;
});
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