131 lines
3.2 KiB
JavaScript
131 lines
3.2 KiB
JavaScript
/*
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* Solo - A small and beautiful blogging system written in Java.
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* Copyright (c) 2010-2019, b3log.org & hacpai.com
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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!function ($) {
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"use strict"; // jshint ;_;
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/* TAB CLASS DEFINITION
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* ==================== */
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var Tab = function (element) {
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this.element = $(element)
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}
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Tab.prototype = {
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constructor: Tab
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, show: function () {
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var $this = this.element
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, $ul = $this.closest('ul:not(.dropdown-menu)')
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, selector = $this.attr('data-target')
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, previous
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, $target
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, e
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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 ( $this.parent('li').hasClass('active') ) return
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previous = $ul.find('.active:last a')[0]
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e = $.Event('show', {
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relatedTarget: previous
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})
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$this.trigger(e)
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if (e.isDefaultPrevented()) return
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$target = $(selector)
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this.activate($this.parent('li'), $ul)
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this.activate($target, $target.parent(), function () {
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$this.trigger({
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type: 'shown'
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, relatedTarget: previous
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})
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})
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}
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, activate: function ( element, container, callback) {
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var $active = container.find('> .active')
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, transition = callback
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&& $.support.transition
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&& $active.hasClass('fade')
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function next() {
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$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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element.addClass('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') ) {
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element.closest('li.dropdown').addClass('active')
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}
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callback && callback()
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}
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transition ?
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$active.one($.support.transition.end, next) :
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next()
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$active.removeClass('in')
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}
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}
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/* TAB PLUGIN DEFINITION
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* ===================== */
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$.fn.tab = function ( option ) {
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return this.each(function () {
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var $this = $(this)
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, data = $this.data('tab')
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if (!data) $this.data('tab', (data = new Tab(this)))
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if (typeof option == 'string') data[option]()
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})
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}
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$.fn.tab.Constructor = Tab
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/* TAB DATA-API
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* ============ */
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$(document).on('click.tab.data-api', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {
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e.preventDefault()
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$(this).tab('show')
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})
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}(window.jQuery); |