mirror of
https://github.com/twbs/bootstrap.git
synced 2022-11-09 12:25:43 -05:00
125 lines
2.9 KiB
JavaScript
125 lines
2.9 KiB
JavaScript
/* ========================================================================
|
|
* Bootstrap: tab.js v3.0.3
|
|
* http://getbootstrap.com/javascript/#tabs
|
|
* ========================================================================
|
|
* Copyright 2011-2014 Twitter, Inc.
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
|
|
* ======================================================================== */
|
|
|
|
|
|
+function ($) {
|
|
'use strict';
|
|
|
|
// TAB CLASS DEFINITION
|
|
// ====================
|
|
|
|
var Tab = function (element) {
|
|
this.element = $(element)
|
|
}
|
|
|
|
Tab.prototype.show = function () {
|
|
var $this = this.element
|
|
var $ul = $this.closest('ul:not(.dropdown-menu)')
|
|
var selector = $this.data('target')
|
|
|
|
if (!selector) {
|
|
selector = $this.attr('href')
|
|
selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
|
|
}
|
|
|
|
if ($this.parent('li').hasClass('active')) return
|
|
|
|
var previous = $ul.find('.active:last a')[0]
|
|
var e = $.Event('show.bs.tab', {
|
|
relatedTarget: previous
|
|
})
|
|
|
|
$this.trigger(e)
|
|
|
|
if (e.isDefaultPrevented()) return
|
|
|
|
var $target = $(selector)
|
|
|
|
this.activate($this.parent('li'), $ul)
|
|
this.activate($target, $target.parent(), function () {
|
|
$this.trigger({
|
|
type: 'shown.bs.tab',
|
|
relatedTarget: previous
|
|
})
|
|
})
|
|
}
|
|
|
|
Tab.prototype.activate = function (element, container, callback) {
|
|
var $active = container.find('> .active')
|
|
var transition = callback
|
|
&& $.support.transition
|
|
&& $active.hasClass('fade')
|
|
|
|
function next() {
|
|
$active
|
|
.removeClass('active')
|
|
.find('> .dropdown-menu > .active')
|
|
.removeClass('active')
|
|
|
|
element.addClass('active')
|
|
|
|
if (transition) {
|
|
element[0].offsetWidth // reflow for transition
|
|
element.addClass('in')
|
|
} else {
|
|
element.removeClass('fade')
|
|
}
|
|
|
|
if (element.parent('.dropdown-menu')) {
|
|
element.closest('li.dropdown').addClass('active')
|
|
}
|
|
|
|
callback && callback()
|
|
}
|
|
|
|
transition ?
|
|
$active
|
|
.one($.support.transition.end, next)
|
|
.emulateTransitionEnd(150) :
|
|
next()
|
|
|
|
$active.removeClass('in')
|
|
}
|
|
|
|
|
|
// TAB PLUGIN DEFINITION
|
|
// =====================
|
|
|
|
var old = $.fn.tab
|
|
|
|
$.fn.tab = function ( option ) {
|
|
return this.each(function () {
|
|
var $this = $(this)
|
|
var data = $this.data('bs.tab')
|
|
|
|
if (!data) $this.data('bs.tab', (data = new Tab(this)))
|
|
if (typeof option == 'string') data[option]()
|
|
})
|
|
}
|
|
|
|
$.fn.tab.Constructor = Tab
|
|
|
|
|
|
// TAB NO CONFLICT
|
|
// ===============
|
|
|
|
$.fn.tab.noConflict = function () {
|
|
$.fn.tab = old
|
|
return this
|
|
}
|
|
|
|
|
|
// TAB DATA-API
|
|
// ============
|
|
|
|
$(document).on('click.bs.tab.data-api', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {
|
|
e.preventDefault()
|
|
$(this).tab('show')
|
|
})
|
|
|
|
}(jQuery);
|