103 lines
3.0 KiB
JavaScript
103 lines
3.0 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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/**
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* @fileoverview util and every page should be used.
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*
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* @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
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* @version 0.1.0.1, Mar 28, 2019
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*/
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/**
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* @description 皮肤脚本
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* @static
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*/
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var Skin = {
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init: function () {
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Util.initPjax()
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},
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initArticle: function () {
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page.share()
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var $articleTocs = $('.vditor-reset [id^=b3_solo_h]')
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var $articleToc = $('.article__toc')
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var $articleProgress = $('.article__progress')
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if ($articleToc.length === 1) {
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$('.post__toc').
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css('left', $('.article .item__content').offset().left +
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$('.article .item__content').outerWidth() - 80)
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}
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$(window).unbind('scroll').scroll(function (event) {
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if ($articleProgress.length === 0) {
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return false
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}
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$articleProgress.attr('value', parseInt($(window).scrollTop())).
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attr('max', parseInt($('body').outerHeight() -
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$(window).height()))
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if ($(window).scrollTop() > 236) {
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$('.article__top').css('top', 0)
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} else {
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$('.article__top').css('top', -61)
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}
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if ($('.article__toc li').length === 0) {
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return false
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}
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if ($(window).scrollTop() > 975 && $(window).scrollTop() <
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$('.article').outerHeight() + 100) {
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$('.post__toc').show()
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} else {
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$('.post__toc').hide()
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return
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}
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// 界面各种图片加载会导致帖子目录定位
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var toc = []
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$articleTocs.each(function (i) {
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toc.push({
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id: this.id,
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offsetTop: this.offsetTop,
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})
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})
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// 当前目录样式
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var scrollTop = $(window).scrollTop()
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for (var i = 0, iMax = toc.length; i < iMax; i++) {
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if (scrollTop < toc[i].offsetTop) {
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$articleToc.find('li').removeClass('current')
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var index = i > 0 ? i - 1 : 0
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$articleToc.find('a[href="#' + toc[index].id + '"]').
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parent().
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addClass('current')
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break
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}
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}
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if (scrollTop >= toc[toc.length - 1].offsetTop) {
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$articleToc.find('li').removeClass('current')
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$articleToc.find('li:last').addClass('current')
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}
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})
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$(window).scroll()
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},
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}
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Skin.init(); |