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lib/pkp/js/classes/linkAction/EventAction.js

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+/**
+ * @file js/classes/linkAction/EventAction.js
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2000-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class EventAction
+ * @ingroup js_classes_linkAction
+ *
+ * @brief A simple action request that triggers a Javascript event.
+ */
+(function($) {
+
+
+	/**
+	 * @constructor
+	 *
+	 * @extends $.pkp.classes.linkAction.LinkActionRequest
+	 *
+	 * @param {jQueryObject} $linkActionElement The element the link
+	 *  action was attached to.
+	 * @param {Object} options Configuration of the link action
+	 *  request.
+	 */
+	$.pkp.classes.linkAction.EventAction =
+			function($linkActionElement, options) {
+		this.parent($linkActionElement, options);
+	};
+	$.pkp.classes.Helper.inherits(
+			$.pkp.classes.linkAction.EventAction,
+			$.pkp.classes.linkAction.LinkActionRequest);
+
+
+	//
+	// Public methods
+	//
+	/**
+	 * @inheritDoc
+	 */
+	$.pkp.classes.linkAction.EventAction.prototype.activate =
+			function(element, event) {
+		$(this.options.target).trigger(this.options.event,
+				/** @type {Array} */ (this.options));
+		return /** @type {boolean} */ (this.parent('activate', element, event));
+	};
+
+
+	/**
+	 * Determine whether or not the link action should be debounced.
+	 * @return {boolean} Whether or not to debounce the link action.
+	 */
+	$.pkp.classes.linkAction.EventAction.prototype.shouldDebounce =
+			function() {
+		return false;
+	};
+}(jQuery));