@progress/kendo-vue-common/navigation.js

Kendo UI for Vue Common Utilities package

/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2025 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});const i=["input:not([disabled]):not([type=hidden])","select:not([disabled])","textarea:not([disabled])","button:not([disabled])","a[href]","area[href]","summary","iframe","object","embed","audio[controls]","video[controls]","[contenteditable]"];class r{constructor(t){this.rovingTabIndex=!0,this.update=()=>{},this.focusNextIndex=(e,n)=>{const s=this.elements;let o=s.indexOf(e)+n;o=o<0?s.length-1:o,this.focusElement(s[o%s.length],e)},this.tabIndex=t.tabIndex||0,this.root=t.root,this.selectors=t.selectors,this.rovingTabIndex=t.rovingTabIndex!==void 0?t.rovingTabIndex:!0,this.mouseEvents=t.mouseEvents||{},this.keyboardEvents=t.keyboardEvents||{}}get elements(){return this.root?Array.from(this.root.querySelectorAll(this.selectors.join(","))):[]}get first(){return this.root&&this.root.querySelector(this.selectors.join(","))||null}get last(){const t=this.elements;return t[t.length-1]||null}get current(){return this.elements.find(t=>t.matches(":focus"))||null}focusNext(t){this.focusNextIndex(t,1)}focusPrevious(t){this.focusNextIndex(t,-1)}triggerKeyboardEvent(t){const e=t.target instanceof Element&&t.target.closest(this.selectors.join(",")),n=t.key===" "?"Space":t.key,s=t.type;e&&this.keyboardEvents[s][n]&&this.keyboardEvents[s][n].call(void 0,e,this,t)}triggerMouseEvent(t){const e=t.target instanceof Element&&t.target.closest(this.selectors.join(",")),n=t.type;e&&this.mouseEvents[n].call(void 0,e,this,t)}focusElement(t,e){t&&(e&&(this.rovingTabIndex&&e.removeAttribute("tabindex"),e.classList.remove("k-focus")),this.rovingTabIndex&&t.setAttribute("tabindex",String(this.tabIndex)),t.focus({preventScroll:!0}))}}exports.FOCUSABLE_ELEMENTS=i;exports.Navigation=r;