Icarus调教指北 - 我对主题的修改

本博客主题基于 imaegoo/hexo-theme-icarus 二次修改,本文章的内容理论上支持4.x以后的官方分支以及 imaegoo 的分支,如果遇到问题请自行调整

基于原始分支的修改

添加预加载

themes/icarus/layout/common/scripts.jsx中的 </Fragment> 前添加

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<script src={cdn('instant.page', '5.1.1', 'instantpage.min.js')} type="module"></script>

目录固定

themes/icarus/source/js/main.js 中的 if ($toc.length > 0) 后添加

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$toc.addClass('column-right is-sticky');   // 如果目录在左侧则改为 column-left

为了防止目录固定之后无法点击到较下方的项目,需要允许目录滚动

themes/icarus/include/style/widget.styl 添加

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#toc  //目录可滚动
max-height: calc(100vh - 22px)
overflow-y: scroll

右侧边栏吸底

此处参考 imaegoo 的左侧边栏吸底,可添加在 themes/icarus/source/js/main.js 末尾;如果右侧边栏有后加载内容(如友链、最近评论)则应加在完成该操作之后

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//右侧边栏吸底(无文章目录时生效)
var columnRight = $('.column-right')[0];

function fixRightColumnTop() {
// if SBP return
if ($(window).width() < 769) {
columnRight.style.top = null;
} else {
if (columnRight) {
columnRight.style.top = $(window).height() - columnRight.scrollHeight - 10 + 'px';
} else {
setTimeout(function () {
columnRight = $('.column-right')[0];
fixRightColumnTop();
}, 500);
}
}
}
if (!($('#toc').length > 0)) { // 无目录
fixRightColumnTop();
$(window).resize(fixRightColumnTop);
}

H标签美化

添加在 themes/icarus/source/css/default.styl

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.content > h1 
padding: 0px 13px;
border-left: 8px solid #ed515191
.content > h2
padding:0px 12px;
border-left: 7px solid #BF51ED91
.content > h3
padding:0px 11px;
border-left: 6px solid #6495ed91
.content > h4
padding:0px 10px;
border-left: 5px solid #e2aa2b91
.content > h5
padding:0 19px;
border-left: 4px solid #64c1c191

图片懒加载

安装并配置 hexo-image-lazyload插件

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$ npm install hexo-lazyload-image --save
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lazyload:
enable: true
onlypost: false # optional
loadingImg: # optional eg ./images/loading.gif
isSPA: false # optional
preloadRatio: 3 # optional, default is 1

themes/icarus/source/js/main.js 添加代码以修复 lightGallery 兼容

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// 懒加载修复
$(document).find('img[data-original]').each(function () {
$(this).parent().attr("href", $(this).attr("data-original"));
});

添加置顶文章标签

安装 hexo-generator-index-pin-top 然后为你需要置顶的文章添加 top 字段作为置顶权重

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npm install hexo-generator-index-pin-top --save

themes/icarus/layout/common/article.jsx<div class="level-left"> 下方添加

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{index && page.top ? <span class="level-item stick-top"> 置顶 </span> : null}

CSS 添加在 themes/icarus/source/css/default.styl

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/* 置顶标签 */
.stick-top {
background-color: rgba(64, 158, 255, 0.13);
border: 1px solid rgba(64, 158, 255, 0.5);
border-radius: 2px;
color: #409eff;
display: inline-block;
padding: 0 0.5em;
font-size: 0.75em;
background-color: #f2f6fc;
}

如果你需要黑夜模式的 CSS ,请添加在themes/icarus/source/css/night.styl

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/* 黑夜模式置顶标签 */
.stick-top {
border: none;
border-radius: 2px;
color: dark-font-color;
display: inline-block;
padding: 0 0.5em;
font-size: 0.75em;
background-color: dark-primary-color-hover;
}

添加 Qexo 友链侧边栏

themes/icarus/include/schema/common/widgets.jsonitems.oneOf 添加

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{
"$ref": "/widget/qexo_friends.json"
}

themes/icarus/include/schema/widget/qexo_friends.json

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{
"$schema": "http://json-schema.org/draft-07/schema#",
"$id": "/widget/qexo_friends.json",
"description": "Qexo friends links widget configurations",
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "qexo_friends"
}
},
"required": ["type"]
}

themes/icarus/layout/widget/qexo_friends.jsx 注意此处修改 https://yoursite.com 为你的 Qexo 部署地址

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const { URL } = require('url');
const { Component } = require('inferno');
const { cacheComponent } = require('hexo-component-inferno/lib/util/cache');

class QexoLinks extends Component {
render() {
const js = `loadSideBarFriends('qexo-sidebar-friends', 'https://yoursite.com');`;
return (
<div class="card widget">
<div class="card-content">
<div class="menu">
<h3 class="menu-label">友情链接</h3>
<ul class="menu-list qexo-sidebar-friends"></ul>
</div>
<script dangerouslySetInnerHTML={{ __html: js }}></script>
<a class="link-more button is-light is-small size-small" href="/links/">查看更多</a>
</div>
</div>
);
}
}


module.exports = QexoLinks;

themes/icarus/source/js/sidebar-friends.js

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function loadSideBarFriends(id, url) {
var uri = url + "/pub/friends/";
var loadStyle = '<div class="qexo_loading"><div class="qexo_part"><div style="display: flex; justify-content: center"><div class="qexo_loader"><div class="qexo_inner one"></div><div class="qexo_inner two"></div><div class="qexo_inner three"></div></div></div></div><p style="text-align: center; display: block">友链加载中...</p></div>';
for(let i=0;i<document.getElementsByClassName(id).length;i++){
document.getElementsByClassName(id)[i].innerHTML = loadStyle;
}
document.getElementsByClassName(id)[1]
var ajax;
try {
// Firefox, Opera 8.0+, Safari
ajax = new XMLHttpRequest();
} catch (e) {
// Internet Explorer
try {
ajax = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
ajax = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {
alert("糟糕,你的浏览器不能上传文件!");
return false;
}
}
}
ajax.open("get", uri, true);
ajax.setRequestHeader("Content-Type", "text/plain");
ajax.onreadystatechange = function () {
if (ajax.readyState == 4) {
if (ajax.status == 200) {
var res = JSON.parse(ajax.response);
if (res["status"]) {
var friends = res["data"];
for(let i=0;i<document.getElementsByClassName(id).length;i++){
document.getElementsByClassName(id)[i].innerHTML = '<ul class="menu-list">';
}
for (let i = 0; i < friends.length; i++) {
for(let j=0;j<document.getElementsByClassName(id).length;j++){
document.getElementsByClassName(id)[j].innerHTML += '<li><a class="level is-mobile is-mobile" href="'+friends[i]["url"]+'" target="_blank" rel="noopener"><span class="level-left"><span class="level-item">'+friends[i]["name"]+'</span></span><span class="level-right"><span class="level-item tag">'+friends[i]["url"].split('/')[2]+'</span></span></a></li>';
}
}
} else {
console.log(res["data"]["msg"]);
}
} else {
console.log("友链获取失败! 网络错误");
}
}
};
ajax.send(null);
}

themes/icarus/layout/common/head.jsx</head> 前添加

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<script src="/js/sidebar-friends.js"></script>

添加 Qexo 友链申请页面

创建一个页面,其中填写

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{% raw %}
<article class="message is-info">
<div class="message-header">
申请友链
</div>
<div class="message-body">
<div class="form-ask-friend">
<div class="field">
<label class="label">名称</label>
<div class="control has-icons-left">
<input class="input" type="text" placeholder="您的站点名" id="friend-name" required>
<span class="icon is-small is-left">
<i class="fas fa-signature"></i>
</span>
</div>
</div>
<div class="field">
<label class="label">链接</label>
<div class="control has-icons-left">
<input class="input" type="url" placeholder="您网站首页的链接" id="friend-link" required>
<span class="icon is-small is-left">
<i class="fas fa-link"></i>
</span>
</div>
<p class="help ">请确保站点可访问!</p>
</div>
<div class="field">
<label class="label">图标</label>
<div class="control has-icons-left">
<input class="input" type="url" placeholder="您的网站图标(尽量为正圆形)" id="friend-icon" required>
<span class="icon is-small is-left">
<i class="fas fa-image"></i>
</span>
</div>
</div>
<div class="field">
<label class="label">描述</label>
<div class="control has-icons-left">
<input class="input" type="text" placeholder="请用一句话介绍您的站点" id="friend-des" required>
<span class="icon is-small is-left">
<i class="fas fa-info"></i>
</span>
</div>
</div>
<div class="field">
<div class="control">
<label class="checkbox">
<input type="checkbox" id="friend-check"/> 我提交的不是无意义信息
</label>
</div>
</div>
<div class="field is-grouped">
<div class="control">
<button class="button is-info" type="submit" onclick="askFriend(event)">申请友链</button>
</div>
</div>
</div>
</div>
</article>
<script src="https://recaptcha.net/recaptcha/api.js?render=你的reCpatchaV3密钥"></script>
<script>
function TestUrl(url) {
var Expression=/http(s)?:\/\/([\w-]+\.)+[\w-]+(\/[\w- .\/?%&=]*)?/;
var objExp=new RegExp(Expression);
if(objExp.test(url) != true){
return false;
}
return true;
}
function askFriend (event) {
let check = $("#friend-check").is(":checked");
let name = $("#friend-name").val();
let url = $("#friend-link").val();
let image = $("#friend-icon").val();
let des = $("#friend-des").val();
if(!check){
alert("请勾选\"我提交的不是无意义信息\"");
return;
}
if(!(name&&url&&image&&des)){
alert("信息填写不完整! ");
return;
}
if (!(TestUrl(url))){
alert("URL格式错误! 需要包含HTTP协议头! ");
return;
}
if (!(TestUrl(image))){
alert("图片URL格式错误! 需要包含HTTP协议头! ");
return;
}
event.target.classList.add('is-loading');
grecaptcha.ready(function() {
grecaptcha.execute('你的reCpatchaV3密钥', {action: 'submit'}).then(function(token) {
$.ajax({
type: 'get',
cache: false,
url: url,
dataType: "jsonp",
async: false,
processData: false,
//timeout:10000,
complete: function (data) {
if(data.status==200){
$.ajax({
type: 'POST',
dataType: "json",
data: {
"name": name,
"url": url,
"image": image,
"description": des,
"verify": token,
},
url: 'https://你的Qexo部署站点/pub/ask_friend/',
success: function (data) {
alert(data.msg);
}
});}
else{
alert("URL无法连通!");
}
event.target.classList.remove('is-loading');
}
});
});
});
}
</script>
{% endraw %}

会自动验证站点可连通性并提交到 Qexo 后台。注意需要依照提示配置好 reCaptcha V3 和你的 Qexo 站点链接

接入 Qexo 页面访问统计

themes/icarus/source/js/statistic.js

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function loadStatistic(e) {
var t = e + "/pub/statistic/";
fetch(t, {
referrerPolicy: "no-referrer-when-downgrade"
}).then(function (res) {
if (res.ok) {
res.json().then(function (e) {
if (e.status) {
if (document.getElementById("qexo-page-pv")) {
document.getElementById("qexo-page-pv").innerHTML = e.page_pv;
}
if (document.getElementById("qexo-site-pv")) {
document.getElementById("qexo-site-pv").innerHTML = e.site_pv;
}
if (document.getElementById("qexo-site-uv")) {
document.getElementById("qexo-site-uv").innerHTML = e.site_uv;
}
} else {
console.log(e.error);
if (document.getElementById("qexo-page-pv")) {
document.getElementById("qexo-page-pv").innerHTML = "请求失败";
}
if (document.getElementById("qexo-site-pv")) {
document.getElementById("qexo-site-pv").innerHTML = "请求失败";
}
if (document.getElementById("qexo-site-uv")) {
document.getElementById("qexo-site-uv").innerHTML = "请求失败";
}
}
})
} else {
if (document.getElementById("qexo-page-pv")) {
document.getElementById("qexo-page-pv").innerHTML = "请求失败";
}
if (document.getElementById("qexo-site-pv")) {
document.getElementById("qexo-site-pv").innerHTML = "请求失败";
}
if (document.getElementById("qexo-site-uv")) {
document.getElementById("qexo-site-uv").innerHTML = "请求失败";
}
}
}, function (ex) {
console.log('站点统计失败! 网络错误')
if (document.getElementById("qexo-page-pv")) {
document.getElementById("qexo-page-pv").innerHTML = "请求失败";
}
if (document.getElementById("qexo-site-pv")) {
document.getElementById("qexo-site-pv").innerHTML = "请求失败";
}
if (document.getElementById("qexo-site-uv")) {
document.getElementById("qexo-site-uv").innerHTML = "请求失败";
}
});
}

themes/icarus/layout/common/footer.jsx 你需要的位置添加

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<span id="busuanzi_container_site_uv" style="display: inline;"><span id="qexo-site-uv"> Loading </span>个访客</span>
<div dangerouslySetInnerHTML={{ __html: '<script src="/js/statistic.js"></script><script>loadStatistic("https://my.oplog.cn")</script>'}} />

themes/icarus/layout/common/article.jsx{/* Visitor counter */} 下方三行改为

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{!index ? <span id={url_for(page.link || page.path)} class="level-item leancloud_visitors" data-flag-title={page.title} dangerouslySetInnerHTML={{__html: '<i class="far fa-eye"></i>' + _p('plugin.visit_count', '  <span id="qexo-page-pv"><i class="fa fa-spinner fa-spin"></i></span>')}}></span> : null}

基于 Imaegoo 分支的修改

跟随系统切换黑夜模式

themes/icarus/source/js/imaegoo/night.js 中将 isNight && applyNight(isNight); 注释并在后方添加,请注意本方案较温和,仅在首次访问或访问时进行了模式更改时生效

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var ifSysIsNight = window.matchMedia('(prefers-color-scheme: dark)');
if (isNight === null){
isNight = ifSysIsNight.matches ? true : false;
applyNight(isNight);
localStorage.setItem('night', isNight);
}
else{
isNight && applyNight(isNight);
}
ifSysIsNight.onchange = function (evt) {
isNight = evt.matches ? true : false;
applyNight(isNight);
localStorage.setItem('night', isNight);
}

最后

本篇文章修改较为仓促,可能存在疏漏,可以在评论区指出

Icarus调教指北 - 我对主题的修改

http://www.oplog.cn/archives/8962.html

作者

啊不都

发布于

2022-12-28

更新于

2022-12-28

许可协议

CC BY 4.0

评论

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