/*
 * Copyright (c) 2009, 2010, 2011, 2012, B3log Team
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *//**
 * @fileoverview timeline js.
 *
 * @author <a href="mailto:LLY219@gmail.com">Liyuan Li</a>
 * @version 1.0.1.1, Feb 20, 2013
 */var timeline={_COLHA:0,_COLHB:20,_initArticleList:function(){var e=$(".articles");if(e.length===0||$(".articles > .fn-clear").length>0)return;$(window).resize(function(){var t=[timeline._COLHA,timeline._COLHB];e.find("article").each(function(){var e=$(this),n=t[1]>t[0],r=n?t[0]:t[1];parseInt(e.css("top"))!==r&&(e.css({top:r+"px",position:"absolute"}),n?this.className="l":this.className="r"),t[n?"0":"1"]+=parseInt(e.outerHeight(!0))}),e.height(t[0]>t[1]?t[0]:t[1])}),$(window).resize(),$(".module img").imagesLoaded(function(){$(window).resize()})},_initIndexList:function(){var e=$(".articles > .fn-clear");if(e.length===0)return;var t=0;$(".nav-abs li").each(function(e){var n=$(this);n.hide(),t!==n.data("year")&&(t=n.data("year"),n.before("<li class='close year' onclick='timeline.toggleArchives(this, "+t+")'>"+t+"</li>"))}),$(".article-more").parent().data("count")<=$(".article-more").parent().find("article").length&&$(".article-more").remove(),$(window).resize(function(){console.log("resize"),e.each(function(){var e=[timeline._COLHA+60,timeline._COLHB*4],t=$(this).find("article");t.length===0?($(this).find("h2").remove(),$(this).css("margin-bottom",0)):(t.each(function(){var t=$(this),n=e[1]>e[0],r=n?e[0]:e[1];parseInt(t.css("top"))!==r&&(console.log(r),t.css({top:r+"px",position:"absolute"}),n?this.className="l":this.className="r"),e[n?"0":"1"]+=parseInt(t.outerHeight(!0))}),$(this).height(e[0]>e[1]?e[0]:e[1]))})}),$(window).resize(),$(".module img").imagesLoaded(function(){$(window).resize()})},_setNavCurrent:function(){$(".header li a").each(function(){$(this).prop("href")===location.href.split("#")[0]?this.className="current":this.className=""})},init:function(){$(window).scroll(function(){$(window).scrollTop()>60?$(".ico-top").show():$(".ico-top").hide()}),timeline._initIndexList(),timeline._initArticleList(),timeline._setNavCurrent()},translate:function(){window.open("http://translate.google.com/translate?sl=auto&tl=auto&u="+location.href)},getArchive:function(e,t,n){var r=e+t,i=e+"/"+t;window.location.hash="#"+r;if($("#"+r+" > article").length===0){var s=e+" "+Label.yearLabel+" "+t+" "+Label.monthLabel;Label.localeString.substring(0,2)==="en"&&(s=n+" "+e);var o='<h2><span class="article-archive">'+s+"</span></h2>"+'<div class="article-more" onclick="timeline.getNextPage(this, \''+i+'\')" data-page="0">'+Label.moreLabel+"</div>";$("#"+r).html(o).css("margin-bottom","50px"),timeline.getNextPage($("#"+r).find(".article-more")[0],i)}},getNextPage:function(e,t){var n=$(e),r=n.data("page")+1,i="/articles/";if($("#tag").length===1){var s=location.pathname.split("/");i="/articles/tags/"+s[s.length-1]+"/"}else if($("#author").length===1){var s=location.pathname.split("/");i="/articles/authors/"+s[s.length-1]+"/"}else t&&(i="/articles/archives/"+t+"/");$.ajax({url:latkeConfig.servePath+i+r,type:"GET",beforeSend:function(){n.css("background","url("+latkeConfig.staticServePath+"/skins/timeline/images/ajax-loader.gif) no-repeat scroll center center #60829F").text("")},success:function(e,t){if(!e.sc){n.css("background","none #60829F").text("Error");return}if(e.rslts.articles.length===0){n.remove();return}var i="",s=e.rslts.pagination;for(var o=0;o<e.rslts.articles.length;o++){var u=e.rslts.articles[o];i+='<article><div class="module"><div class="dot"></div><div class="arrow"></div><time class="article-time"><span>'+Util.toDate(u.articleCreateTime,"yy-MM-dd HH:mm")+'</span></time><h3 class="article-title"><a rel="bookmark" href="'+latkeConfig.servePath+u.articlePermalink+'">'+u.articleTitle+"</a>",u.hasUpdated&&(i+="<sup>"+Label.updatedLabel+"</sup>"),u.articlePutTop&&(i+="<sup>"+Label.topArticleLabel+"</sup>"),i+="</h3><p>"+u.articleAbstract+"</p>"+'<span class="ico-tags ico" title="'+Label.tagLabel+'">';var a=u.articleTags.split(",");for(var f=0;f<a.length;f++)i+='<a rel="category tag" href="'+latkeConfig.servePath+"/tags/"+encodeURIComponent(a[f])+'">'+a[f]+"</a>",f<a.length-1&&(i+=",");i+='</span>&nbsp;<span class="ico-author ico" title="'+Label.authorLabel+'">'+'<a rel="author" href="'+latkeConfig.servePath+"/authors/"+u.authorId+'">'+u.authorName+'</a></span>&nbsp;<span class="ico-comment ico" title="'+Label.commentLabel+'"><a rel="nofollow" href="'+latkeConfig.servePath+u.articlePermalink+'#comments">'+(u.articleCommentCount===0?Label.noCommentLabel:u.articleCommentCount)+'</a></span>&nbsp;<span class="ico-view ico" title="'+Label.viewLabel+'">'+'<a rel="nofollow" href="${servePath}${article.articlePermalink}">'+u.articleViewCount+"</a></span></div></article>"}n.before(i).data("page",r),s.paginationPageCount<=r?n.remove():n.css("background","none #60829F").text(Label.moreLabel),$(window).resize(),$(".module img").imagesLoaded(function(){$(window).resize()})}})},toggleArchives:function(e,t){$(".nav-abs li").each(function(n){var r=$(this);r.hasClass("year")||(r.hide(),t===r.data("year")&&$(e).hasClass("close")&&r.show())}),$(".nav-abs li.year").each(function(){parseInt($(this).text())===t?$(e).hasClass("close")?e.className="year open":e.className="year close":this.className="year close"})}};(function(e,t){"use strict";var n="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";e.fn.imagesLoaded=function(r){function c(){var t=e(f),n=e(l);s&&(l.length?s.reject(u,t,n):s.resolve(u)),e.isFunction(r)&&r.call(i,u,t,n)}function h(e){p(e.target,e.type==="error")}function p(t,r){if(t.src===n||e.inArray(t,a)!==-1)return;a.push(t),r?l.push(t):f.push(t),e.data(t,"imagesLoaded",{isBroken:r,src:t.src}),o&&s.notifyWith(e(t),[r,u,e(f),e(l)]),u.length===a.length&&(setTimeout(c),u.unbind(".imagesLoaded",h))}var i=this,s=e.isFunction(e.Deferred)?e.Deferred():0,o=e.isFunction(s.notify),u=i.find("img").add(i.filter("img")),a=[],f=[],l=[];return e.isPlainObject(r)&&e.each(r,function(e,t){e==="callback"?r=t:s&&s[e](t)}),u.length?u.bind("load.imagesLoaded error.imagesLoaded",h).each(function(r,i){var s=i.src,o=e.data(i,"imagesLoaded");if(o&&o.src===s){p(i,o.isBroken);return}if(i.complete&&i.naturalWidth!==t){p(i,i.naturalWidth===0||i.naturalHeight===0);return}if(i.readyState||i.complete)i.src=n,i.src=s}):c(),s?s.promise(i):i}})(jQuery),function(){Util.init(),Util.replaceSideEm($(".recent-comments-content")),Util.buildTags("tagsSide"),timeline.init()}();