Carga

2025-04-17 00:35:33 -06:00
parent 4977462629
commit 67fc72aed5
1333 changed files with 1077639 additions and 0 deletions
--- a/static/lib/Highcharts-10.2.1/es-modules/Accessibility/AccessibilityComponent.js
+++ b/static/lib/Highcharts-10.2.1/es-modules/Accessibility/AccessibilityComponent.js
@@ -0,0 +1,153 @@
+/* *
+ *
+ *  (c) 2009-2021 Øystein Moseng
+ *
+ *  Accessibility component class definition
+ *
+ *  License: www.highcharts.com/license
+ *
+ *  !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
+ *
+ * */
+'use strict';
+import CU from './Utils/ChartUtilities.js';
+var fireEventOnWrappedOrUnwrappedElement = CU.fireEventOnWrappedOrUnwrappedElement;
+import DOMElementProvider from './Utils/DOMElementProvider.js';
+import EventProvider from './Utils/EventProvider.js';
+import HU from './Utils/HTMLUtilities.js';
+var getFakeMouseEvent = HU.getFakeMouseEvent;
+import U from '../Core/Utilities.js';
+var extend = U.extend;
+/* *
+ *
+ *  Class
+ *
+ * */
+/**
+ * The AccessibilityComponent base class, representing a part of the chart that
+ * has accessibility logic connected to it. This class can be inherited from to
+ * create a custom accessibility component for a chart.
+ *
+ * Components should take care to destroy added elements and unregister event
+ * handlers on destroy. This is handled automatically if using this.addEvent and
+ * this.createElement.
+ *
+ * @sample highcharts/accessibility/custom-component
+ *         Custom accessibility component
+ *
+ * @requires module:modules/accessibility
+ * @class
+ * @name Highcharts.AccessibilityComponent
+ */
+var AccessibilityComponent = /** @class */ (function () {
+    function AccessibilityComponent() {
+        /* *
+         *
+         *  Properties
+         *
+         * */
+        this.chart = void 0;
+        this.domElementProvider = void 0;
+        this.eventProvider = void 0;
+        this.keyCodes = void 0;
+        this.proxyProvider = void 0;
+    }
+    /* *
+     *
+     *  Functions
+     *
+     * */
+    /* eslint-disable valid-jsdoc */
+    /**
+     * Initialize the class
+     * @private
+     * @param {Highcharts.Chart} chart The chart object
+     * @param {Highcharts.ProxyProvider} proxyProvider The proxy provider of the accessibility module
+     */
+    AccessibilityComponent.prototype.initBase = function (chart, proxyProvider) {
+        this.chart = chart;
+        this.eventProvider = new EventProvider();
+        this.domElementProvider = new DOMElementProvider();
+        this.proxyProvider = proxyProvider;
+        // Key code enum for common keys
+        this.keyCodes = {
+            left: 37,
+            right: 39,
+            up: 38,
+            down: 40,
+            enter: 13,
+            space: 32,
+            esc: 27,
+            tab: 9,
+            pageUp: 33,
+            pageDown: 34,
+            end: 35,
+            home: 36
+        };
+    };
+    /**
+     * Add an event to an element and keep track of it for later removal.
+     * See EventProvider for details.
+     * @private
+     */
+    AccessibilityComponent.prototype.addEvent = function (el, type, fn, options) {
+        return this.eventProvider.addEvent(el, type, fn, options);
+    };
+    /**
+     * Create an element and keep track of it for later removal.
+     * See DOMElementProvider for details.
+     * @private
+     */
+    AccessibilityComponent.prototype.createElement = function (tagName, options) {
+        return this.domElementProvider.createElement(tagName, options);
+    };
+    /**
+     * Fire a fake click event on an element. It is useful to have this on
+     * AccessibilityComponent for users of custom components.
+     */
+    AccessibilityComponent.prototype.fakeClickEvent = function (el) {
+        var fakeEvent = getFakeMouseEvent('click');
+        fireEventOnWrappedOrUnwrappedElement(el, fakeEvent);
+    };
+    /**
+     * Remove traces of the component.
+     * @private
+     */
+    AccessibilityComponent.prototype.destroyBase = function () {
+        this.domElementProvider.destroyCreatedElements();
+        this.eventProvider.removeAddedEvents();
+    };
+    return AccessibilityComponent;
+}());
+extend(AccessibilityComponent.prototype, 
+/** @lends Highcharts.AccessibilityComponent */
+{
+    /**
+     * Called on component initialization.
+     */
+    init: function () { },
+    /**
+     * Get keyboard navigation handler for this component.
+     * @private
+     */
+    getKeyboardNavigation: function () { },
+    /**
+     * Called on updates to the chart, including options changes.
+     * Note that this is also called on first render of chart.
+     */
+    onChartUpdate: function () { },
+    /**
+     * Called on every chart render.
+     */
+    onChartRender: function () { },
+    /**
+     * Called when accessibility is disabled or chart is destroyed.
+     */
+    destroy: function () { }
+});
+/* *
+ *
+ *  Default Export
+ *
+ * */
+export default AccessibilityComponent;