mindoc/static/js/kancloud.js

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var events = function () {
var articleOpen = function (event, $param) {
//当打开文档时将文档ID加入到本地缓存。
window.sessionStorage && window.sessionStorage.setItem("MinDoc::LastLoadDocument:" + window.book.identify, $param.$id);
var prevState = window.history.state || {};
if ('pushState' in history) {
if ($param.$id) {
prevState.$id === $param.$id || window.history.pushState($param, $param.$id, $param.$url);
} else {
window.history.pushState($param, $param.$id, $param.$url);
window.history.replaceState($param, $param.$id, $param.$url);
}
} else {
window.location.hash = $param.$url;
}
initHighlighting();
$(".manual-right").scrollTop(0);
//使用layer相册功能查看图片
layer.photos({photos: "#page-content"});
};
if(window.sessionStorage){
return {
data: function ($key, $value) {
$key = "MinDoc::Document:" + $key;
if(typeof $value === "undefined"){
var data = window.sessionStorage.getItem($key);
return JSON.parse(data);
} else {
$value = JSON.stringify($value);
return window.sessionStorage.setItem($key,$value);
}
},
trigger: function ($e, $obj) {
articleOpen($e, $obj);
}
}
}else{
return {
data : function ($key, $value) {
$key = "MinDoc::Document:" + $key;
if(typeof $value === "undefined"){
return $("body").data($key);
}else{
return $('body').data($key, $value);
}
},
trigger: function ($e, $obj) {
if($e === "article.open"){
articleOpen($e, $obj);
}else {
$('body').trigger('article.open', $obj);
}
}
}
}
}();
/***
* 加载文档到阅读区
* @param $url
* @param $id
* @param $callback
*/
function loadDocument($url, $id, $callback) {
$.ajax({
url : $url,
type : "GET",
beforeSend : function (xhr) {
var data = events.data($id);
if(data) {
if (typeof $callback === "function") {
data.body = $callback(data.body);
}else if(data.version && data.version != $callback){
return true;
}
$("#page-content").html(data.body);
$("title").text(data.title);
$("#article-title").text(data.doc_title);
$("#article-info").text(data.doc_info);
events.trigger('article.open', {$url: $url, $id: $id});
return false;
}
NProgress.start();
},
success : function (res) {
if (res.errcode === 0) {
var body = res.data.body;
var doc_title = res.data.doc_title;
var title = res.data.title;
var doc_info = res.data.doc_info;
$body = body;
if (typeof $callback === "function" ) {
$body = $callback(body);
}
$("#page-content").html($body);
$("title").text(title);
$("#article-title").text(doc_title);
$("#article-info").text(doc_info);
events.data($id, res.data);
events.trigger('article.open', { $url : $url, $id : $id });
} else if (res.errcode === 6000) {
window.location.href = "/";
} else {
layer.msg("加载失败");
}
},
complete : function () {
NProgress.done();
},
error : function () {
layer.msg("加载失败");
}
});
}
/**
* 初始化代码高亮
*/
function initHighlighting() {
try {
$('pre,pre.ql-syntax').each(function (i, block) {
if ($(this).hasClass('prettyprinted')) {
return;
}
hljs.highlightBlock(block);
});
// hljs.initLineNumbersOnLoad();
}catch (e){
console.log(e);
}
}
$(function () {
$(".view-backtop").on("click", function () {
$('.manual-right').animate({ scrollTop: '0px' }, 200);
});
$(".manual-right").scroll(function () {
try {
var top = $(".manual-right").scrollTop();
if (top > 100) {
$(".view-backtop").addClass("active");
} else {
$(".view-backtop").removeClass("active");
}
}catch (e) {
console.log(e);
}
try{
var scrollTop = $(document).scrollTop();
var oItem = $(".markdown-heading").find(".reference-link");
var oName = "";
$.each(oItem,function(){
var oneItem = $(this);
var offsetTop = oneItem.offset().top;
if(offsetTop-scrollTop < 200){
oName = "#" + oneItem.attr("name");
}
});
$(".markdown-toc-list a").each(function () {
if(oName === $(this).attr("href")) {
$(this).parents("li").addClass("directory-item-active");
}else{
$(this).parents("li").removeClass("directory-item-active");
}
});
}catch (e) {
console.log(e);
}
});
window.isFullScreen = false;
initHighlighting();
window.jsTree = $("#sidebar").jstree({
'plugins' : ["wholerow", "types"],
"types": {
"default" : {
"icon" : false // 删除默认图标
}
},
'core' : {
'check_callback' : true,
"multiple" : false,
'animation' : 0
}
}).on('select_node.jstree', function (node, selected, event) {
$(".m-manual").removeClass('manual-mobile-show-left');
loadDocument(selected.node.a_attr.href, selected.node.id,selected.node.a_attr['data-version']);
});
$("#slidebar").on("click", function () {
$(".m-manual").addClass('manual-mobile-show-left');
});
$(".manual-mask").on("click", function () {
$(".m-manual").removeClass('manual-mobile-show-left');
});
/**
* 关闭侧边栏
*/
$(".manual-fullscreen-switch").on("click", function () {
isFullScreen = !isFullScreen;
if (isFullScreen) {
$(".m-manual").addClass('manual-fullscreen-active');
} else {
$(".m-manual").removeClass('manual-fullscreen-active');
}
});
$(".navg-item[data-mode]").on("click", function () {
var mode = $(this).data('mode');
$(this).siblings().removeClass('active').end().addClass('active');
$(".m-manual").removeClass("manual-mode-view manual-mode-collect manual-mode-search").addClass("manual-mode-" + mode);
});
/**
* 项目内搜索
*/
$("#searchForm").ajaxForm({
beforeSubmit : function () {
var keyword = $.trim($("#searchForm").find("input[name='keyword']").val());
if (keyword === "") {
$(".search-empty").show();
$("#searchList").html("");
return false;
}
$("#btnSearch").attr("disabled", "disabled").find("i").removeClass("fa-search").addClass("loading");
window.keyword = keyword;
},
success : function (res) {
var html = "";
if (res.errcode === 0) {
for(var i in res.data) {
var item = res.data[i];
html += '<li><a href="javascript:;" title="' + item.doc_name + '" data-id="' + item.doc_id + '"> ' + item.doc_name + ' </a></li>';
}
}
if (html !== "") {
$(".search-empty").hide();
} else {
$(".search-empty").show();
}
$("#searchList").html(html);
},
complete : function () {
$("#btnSearch").removeAttr("disabled").find("i").removeClass("loading").addClass("fa-search");
}
});
window.onpopstate = function (e) {
var $param = e.state;
if (!$param) return;
if($param.hasOwnProperty("$url")) {
window.jsTree.jstree().deselect_all();
if ($param.$id) {
window.jsTree.jstree().select_node({ id : $param.$id });
}else{
window.location.assign($param.$url);
}
// events.trigger('article.open', $param);
} else {
console.log($param);
}
};
try {
var $node = window.jsTree.jstree().get_selected();
if ($node instanceof Array && $node.length) {
$node = window.jsTree.jstree().get_node({ id: $node[0] });
events.trigger('article.open', { $url: $node.a_attr.href, $id: $node.id });
}
} catch (e) {
console.log(e);
}
});