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https://github.com/twbs/bootstrap.git
synced 2025-09-26 05:19:15 +02:00
remove closureness from plugins
This commit is contained in:
fat
407
js/tab.js
407
js/tab.js
@@ -1,324 +1,155 @@
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/** =======================================================================
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* Bootstrap: tab.js v4.0.0
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/* ========================================================================
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* Bootstrap: tab.js v3.3.4
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* http://getbootstrap.com/javascript/#tabs
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* ========================================================================
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* Copyright 2011-2015 Twitter, Inc.
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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* ========================================================================
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* @fileoverview - Bootstrap's tab plugin. Tab O_O
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*
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* Public Methods & Properties:
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*
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* + $.tab
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* + $.tab.noConflict
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* + $.tab.Constructor
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* + $.tab.Constructor.VERSION
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* + $.tab.Constructor.prototype.show
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*
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* ========================================================================
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*/
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* ======================================================================== */
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'use strict';
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+function ($) {
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'use strict';
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/**
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* Our Tab class.
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* @param {Element!} element
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* @constructor
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*/
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var Tab = function (element) {
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// TAB CLASS DEFINITION
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// ====================
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/** @type {Element} */
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this._element = element
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var Tab = function (element) {
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// jscs:disable requireDollarBeforejQueryAssignment
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this.element = $(element)
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// jscs:enable requireDollarBeforejQueryAssignment
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}
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}
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Tab.VERSION = '3.3.4'
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Tab.TRANSITION_DURATION = 150
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/**
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* @const
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* @type {string}
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*/
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Tab['VERSION'] = '4.0.0'
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Tab.prototype.show = function () {
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var $this = this.element
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var $ul = $this.closest('ul:not(.dropdown-menu)')
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var selector = $this.data('target')
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/**
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* @const
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* @type {string}
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* @private
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*/
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Tab._NAME = 'tab'
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/**
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* @const
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* @type {string}
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* @private
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*/
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Tab._DATA_KEY = 'bs.tab'
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/**
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* @const
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* @type {number}
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* @private
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*/
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Tab._TRANSITION_DURATION = 150
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/**
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* @const
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* @enum {string}
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* @private
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*/
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Tab._Event = {
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HIDE : 'hide.bs.tab',
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HIDDEN : 'hidden.bs.tab',
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SHOW : 'show.bs.tab',
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SHOWN : 'shown.bs.tab'
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}
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/**
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* @const
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* @enum {string}
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* @private
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*/
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Tab._ClassName = {
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DROPDOWN_MENU : 'dropdown-menu',
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ACTIVE : 'active',
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FADE : 'fade',
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IN : 'in'
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}
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/**
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* @const
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* @enum {string}
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* @private
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*/
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Tab._Selector = {
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A : 'a',
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LI : 'li',
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LI_DROPDOWN : 'li.dropdown',
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UL : 'ul:not(.dropdown-menu)',
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FADE_CHILD : ':scope > .fade',
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ACTIVE : '.active',
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ACTIVE_CHILD : ':scope > .active',
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DATA_TOGGLE : '[data-toggle="tab"], [data-toggle="pill"]',
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DROPDOWN_ACTIVE_CHILD : ':scope > .dropdown-menu > .active'
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}
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/**
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* @param {Object|string=} opt_config
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* @this {jQuery}
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* @return {jQuery}
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* @private
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*/
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Tab._jQueryInterface = function (opt_config) {
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return this.each(function () {
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var $this = $(this)
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var data = $this.data(Tab._DATA_KEY)
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if (!data) {
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data = data = new Tab(this)
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$this.data(Tab._DATA_KEY, data)
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if (!selector) {
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selector = $this.attr('href')
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selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
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}
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if (typeof opt_config === 'string') {
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data[opt_config]()
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}
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})
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}
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if ($this.parent('li').hasClass('active')) return
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/**
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* Show the tab
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*/
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Tab.prototype['show'] = function () {
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if ( this._element.parentNode
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&& this._element.parentNode.nodeType == Node.ELEMENT_NODE
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&& $(this._element).parent().hasClass(Tab._ClassName.ACTIVE)) {
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return
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}
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var ulElement = $(this._element).closest(Tab._Selector.UL)[0]
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var selector = Bootstrap.getSelectorFromElement(this._element)
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if (ulElement) {
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var previous = /** @type {Array.<Element>} */ ($.makeArray($(ulElement).find(Tab._Selector.ACTIVE)))
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previous = previous[previous.length - 1]
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if (previous) {
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previous = $(previous).find('a')[0]
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}
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}
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var hideEvent = $.Event(Tab._Event.HIDE, {
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relatedTarget: this._element
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})
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var showEvent = $.Event(Tab._Event.SHOW, {
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relatedTarget: previous
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})
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if (previous) {
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$(previous).trigger(hideEvent)
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}
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$(this._element).trigger(showEvent)
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if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return
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if (selector) {
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var target = $(selector)[0]
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}
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this._activate($(this._element).closest(Tab._Selector.LI)[0], ulElement)
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var complete = function () {
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var hiddenEvent = $.Event(Tab._Event.HIDDEN, {
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relatedTarget: this._element
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var $previous = $ul.find('.active:last a')
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var hideEvent = $.Event('hide.bs.tab', {
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relatedTarget: $this[0]
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})
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var showEvent = $.Event('show.bs.tab', {
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relatedTarget: $previous[0]
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})
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var shownEvent = $.Event(Tab._Event.SHOWN, {
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relatedTarget: previous
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$previous.trigger(hideEvent)
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$this.trigger(showEvent)
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if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return
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var $target = $(selector)
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this.activate($this.closest('li'), $ul)
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this.activate($target, $target.parent(), function () {
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$previous.trigger({
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type: 'hidden.bs.tab',
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relatedTarget: $this[0]
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})
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$this.trigger({
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type: 'shown.bs.tab',
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relatedTarget: $previous[0]
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})
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})
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$(previous).trigger(hiddenEvent)
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$(this._element).trigger(shownEvent)
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}.bind(this)
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if (target) {
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this._activate(target, /** @type {Element} */ (target.parentNode), complete)
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} else {
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complete()
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}
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}
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/**
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* @param {Element} element
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* @param {Element} container
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* @param {Function=} opt_callback
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* @private
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*/
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Tab.prototype._activate = function (element, container, opt_callback) {
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var active = $(container).find(Tab._Selector.ACTIVE_CHILD)[0]
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var isTransitioning = opt_callback
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&& Bootstrap.transition
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&& ((active && $(active).hasClass(Tab._ClassName.FADE))
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|| !!$(container).find(Tab._Selector.FADE_CHILD)[0])
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var complete = this._transitionComplete.bind(this, element, active, isTransitioning, opt_callback)
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if (active && isTransitioning) {
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$(active)
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.one(Bootstrap.TRANSITION_END, complete)
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.emulateTransitionEnd(Tab._TRANSITION_DURATION)
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} else {
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complete()
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}
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if (active) {
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$(active).removeClass(Tab._ClassName.IN)
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}
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}
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Tab.prototype.activate = function (element, container, callback) {
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var $active = container.find('> .active')
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var transition = callback
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&& $.support.transition
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&& ($active.length && $active.hasClass('fade') || !!container.find('> .fade').length)
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function next() {
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$active
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.removeClass('active')
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.find('> .dropdown-menu > .active')
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.removeClass('active')
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.end()
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.find('[data-toggle="tab"]')
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.attr('aria-expanded', false)
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/**
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* @param {Element} element
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* @param {Element} active
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* @param {boolean} isTransitioning
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* @param {Function=} opt_callback
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* @private
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*/
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Tab.prototype._transitionComplete = function (element, active, isTransitioning, opt_callback) {
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if (active) {
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$(active).removeClass(Tab._ClassName.ACTIVE)
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element
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.addClass('active')
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.find('[data-toggle="tab"]')
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.attr('aria-expanded', true)
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var dropdownChild = $(active).find(Tab._Selector.DROPDOWN_ACTIVE_CHILD)[0]
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if (dropdownChild) {
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$(dropdownChild).removeClass(Tab._ClassName.ACTIVE)
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if (transition) {
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element[0].offsetWidth // reflow for transition
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element.addClass('in')
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} else {
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element.removeClass('fade')
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}
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if (element.parent('.dropdown-menu').length) {
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element
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.closest('li.dropdown')
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.addClass('active')
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.end()
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.find('[data-toggle="tab"]')
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.attr('aria-expanded', true)
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}
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callback && callback()
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}
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var activeToggle = $(active).find(Tab._Selector.DATA_TOGGLE)[0]
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if (activeToggle) {
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activeToggle.setAttribute('aria-expanded', false)
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}
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$active.length && transition ?
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$active
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.one('bsTransitionEnd', next)
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.emulateTransitionEnd(Tab.TRANSITION_DURATION) :
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next()
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$active.removeClass('in')
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}
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$(element).addClass(Tab._ClassName.ACTIVE)
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var elementToggle = $(element).find(Tab._Selector.DATA_TOGGLE)[0]
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if (elementToggle) {
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elementToggle.setAttribute('aria-expanded', true)
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// TAB PLUGIN DEFINITION
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// =====================
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function Plugin(option) {
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return this.each(function () {
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var $this = $(this)
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var data = $this.data('bs.tab')
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if (!data) $this.data('bs.tab', (data = new Tab(this)))
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if (typeof option == 'string') data[option]()
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})
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}
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if (isTransitioning) {
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Bootstrap.reflow(element)
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$(element).addClass(Tab._ClassName.IN)
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} else {
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$(element).removeClass(Tab._ClassName.FADE)
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var old = $.fn.tab
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$.fn.tab = Plugin
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$.fn.tab.Constructor = Tab
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// TAB NO CONFLICT
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// ===============
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$.fn.tab.noConflict = function () {
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$.fn.tab = old
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return this
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}
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if (element.parentNode && $(element.parentNode).hasClass(Tab._ClassName.DROPDOWN_MENU)) {
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var dropdownElement = $(element).closest(Tab._Selector.LI_DROPDOWN)[0]
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if (dropdownElement) {
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$(dropdownElement).addClass(Tab._ClassName.ACTIVE)
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}
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elementToggle = $(element).find(Tab._Selector.DATA_TOGGLE)[0]
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if (elementToggle) {
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elementToggle.setAttribute('aria-expanded', true)
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}
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// TAB DATA-API
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// ============
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var clickHandler = function (e) {
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e.preventDefault()
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Plugin.call($(this), 'show')
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}
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if (opt_callback) {
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opt_callback()
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}
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}
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$(document)
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.on('click.bs.tab.data-api', '[data-toggle="tab"]', clickHandler)
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.on('click.bs.tab.data-api', '[data-toggle="pill"]', clickHandler)
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/**
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* ------------------------------------------------------------------------
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* jQuery Interface + noConflict implementaiton
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* ------------------------------------------------------------------------
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*/
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/**
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* @const
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* @type {Function}
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*/
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$.fn[Tab._NAME] = Tab._jQueryInterface
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/**
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* @const
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* @type {Function}
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*/
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$.fn[Tab._NAME]['Constructor'] = Tab
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/**
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* @const
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* @type {Function}
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*/
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$.fn[Tab._NAME]['noConflict'] = function () {
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$.fn[Tab._NAME] = Tab._JQUERY_NO_CONFLICT
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return this
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}
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// TAB DATA-API
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// ============
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var clickHandler = function (e) {
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e.preventDefault()
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Tab._jQueryInterface.call($(this), 'show')
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}
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$(document)
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.on('click.bs.tab.data-api', Tab._Selector.DATA_TOGGLE, clickHandler)
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}(jQuery);
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Reference in New Issue
Block a user