前置教程：

引用站外地址
Hexo Butterfly博客魔改的一点点基础
Ariasakaの小窝

很久以前，Dorakika自己做了一个不错的右键菜单，借鉴于Volantis主题，当然我是在洪哥的博客里面看到的。

引用站外地址
自定义右键菜单
Dorakika

然后我就给它做了一些小改进，并且分享给大家。

我做了什么？

2022.9.17更新：

在MrZeFr的建议下，增加了ctrl显示原版功能。

1663414887119.png

1663414895340.png

2022.12.8更新：

增加遮罩和滚动关闭功能

2023.2.10更新：

增加手机屏蔽（原版本也有但是不管用）

1660699020974.webp

1660699034686.webp

原版的菜单只有昼夜切换、阅读模式、主题切换、复制、其它设置和一些基础的浏览器功能，我添加了这些功能：

  1. 粘贴功能
    1660699109204.webp
  2. 空降评论、随便逛逛、繁简转换、版权声明功能（分享已删）

1660699153037.webp

  1. 复制文章地址功能

1660699573998.webp

  1. 图片方面的一些功能

1660699615891.webp

  1. 对于a标签的打开功能

1660699665936.webp

  1. 百度搜索文本和转到链接功能

1660700020712.webp

  1. 兼容dorakika的评论弹幕功能

1660700055672.webp

  1. Ctrl唤出原版右键菜单

1663414955319.png

  1. 遮罩层
    并且换用了font awesome图标，除了百度和繁简转换的logo需要你下载iconfont图标库，也会放出教程

  2. 站内搜索


如何修改？

下面放出魔改教程，使用我修改过的pug和js进行魔改，参照自dorakika的原版。

PUG部分

新建 [blogRoot]\themes\butterfly\layout\includes\rightmenu.pug，编写以下内容：

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#rightMenu.js-pjax
    .rightMenu-group.rightMenu-small
        a.rightMenu-item(href="javascript:window.history.back();")
            i.fa.fa-arrow-left
        a.rightMenu-item(href="javascript:window.history.forward();")
            i.fa.fa-arrow-right
        a.rightMenu-item(href="javascript:window.location.reload();")
            i.fa.fa-refresh
        a.rightMenu-item(href="javascript:rmf.scrollToTop();")
            i.fa.fa-arrow-up
    .rightMenu-group.rightMenu-line.hide#menu-text
        a.rightMenu-item(href="javascript:rmf.copySelect();")
            i.fa.fa-copy
            span='复制'
        a.rightMenu-item(href="javascript:window.open(\"https://www.baidu.com/s?wd=\"+window.getSelection().toString());window.location.reload();")
            i.iconfont.icon-baidu
            span='百度搜索'
        a.rightMenu-item(href="javascript:rmf.searchinThisPage();")
            i.fas.fa-search
            span='站内搜索'
        a.rightMenu-item(href="#post-comment" onclick="rmf.yinyong()")
            i.fa-solid.fa-message
            span='引用文本评论'
    .rightMenu-group.rightMenu-line.hide#menu-too
        a.rightMenu-item(href="javascript:window.open(window.getSelection().toString());window.location.reload();")
            i.fa.fa-link
            span='转到链接'
    .rightMenu-group.rightMenu-line.hide#menu-paste
        a.rightMenu-item(href='javascript:rmf.paste()')
            i.fa.fa-copy
            span='粘贴'
    .rightMenu-group.rightMenu-line.hide#menu-post
        a.rightMenu-item(href="#post-comment")
            i.fas.fa-comment
            span='空降评论'
        a.rightMenu-item(href="javascript:switchCommentBarrage()")
            i.iconfont.icon-danmu
            span='开/关评论弹幕'
        a.rightMenu-item(href="javascript:rmf.copyWordsLink()")
            i.fa.fa-link
            span='复制本文地址'
    .rightMenu-group.rightMenu-line.hide#menu-to
        a.rightMenu-item(href="javascript:rmf.openWithNewTab()")
            i.fa.fa-window-restore
            span='新窗口打开'
        a.rightMenu-item#menu-too(href="javascript:rmf.open()")
            i.fa.fa-link
            span='转到链接'
        a.rightMenu-item(href="javascript:rmf.copyLink()")
            i.fa.fa-copy
            span='复制链接'
    .rightMenu-group.rightMenu-line.hide#menu-img
        a.rightMenu-item(href="javascript:rmf.saveAs()")
            i.fa.fa-download
            span='保存图片'
        a.rightMenu-item(href="javascript:rmf.openWithNewTab()")
            i.fa.fa-window-restore
            span='在新窗口打开'
        a.rightMenu-item(href="javascript:rmf.click()")
            i.fa.fa-arrows-alt
            span='全屏显示'
        a.rightMenu-item(href="javascript:rmf.copyLink()")
            i.fa.fa-copy
            span='复制图片链接'
    .rightMenu-group.rightMenu-line
        a.rightMenu-item(href="javascript:toRandomPost()")
            i.fa.fa-paper-plane
            span='随便逛逛'
        a.rightMenu-item(href="javascript:rmf.switchDarkMode();")
            i.fa.fa-moon
            span='昼夜切换'
        a.rightMenu-item(href="javascript:rmf.translate();")
            i.iconfont.icon-fanti
            span='繁简转换'
        if is_post()||is_page()
            a.rightMenu-item(href="javascript:rmf.switchReadMode();")
                i.fa.fa-book
                span='阅读模式'
        a.rightMenu-item(href="javascript:pjax.loadUrl(\"/license/\");")
            i.fa.fa-info-circle
            span='版权声明'
        a.rightMenu-item(href="javascript:toggleWinbox();")
            i.fas.fa-cog
            span='博客设置'
        a.rightMenu-item(href="javascript:fullScreen();")
            i.fas.fa-expand
            span='进入全屏'

如果你加了评论弹幕的话，改为：（删掉+号，仅用作标记）

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 #rightMenu
    .rightMenu-group.rightMenu-small
        ...
    .rightMenu-group.rightMenu-line.hide#menu-paste
        a.rightMenu-item(href='javascript:rmf.paste()')
            i.fa.fa-copy
            span='粘贴'
    .rightMenu-group.rightMenu-line.hide#menu-post
        ...
+         a.rightMenu-item(href="javascript:switchCommentBarrage()")
+          	 i.fa.fa-bell-slash
+              span='开/关评论弹幕'
        a.rightMenu-item(href="javascript:rmf.copyWordsLink()")
            i.fa.fa-link
            span='复制本文地址'
    .rightMenu-group.rightMenu-line.hide#menu-to
        ...

然后在 [blogRoot]/themes/butterfly/layout/includes/layout.pug中引入（注意缩进，去掉+）

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doctype html
html(lang=config.language data-theme=theme.display_mode class=htmlClassHideAside)
  head
    include ./head.pug
  body
    ...

    else
      include ./404.pug

    include ./rightside.pug
    !=partial('includes/third-party/search/index', {}, {cache: true})
+    !=partial('includes/rightmenu',{}, {cache:true})
    include ./additional-js.pug

CSS部分

新建 [blogRoot]/themes/butterfly/source/css/rightmenu.css

编辑以下内容：

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/* rightMenu */
#rightMenu{
    display: none;
    position: fixed;
    width: 160px;
    height: fit-content;
    top: 10%;
    left: 10%;
    background-color: var(--card-bg);
    border: 1px solid var(--font-color);
    border-radius: 8px;
    z-index: 100;
}
#rightMenu .rightMenu-group{
    padding: 7px 6px;
}
#rightMenu .rightMenu-group:not(:nth-last-child(1)){
    border-bottom: 1px solid var(--font-color);
}
#rightMenu .rightMenu-group.rightMenu-small{
    display: flex;
    justify-content: space-between;
}
#rightMenu .rightMenu-group .rightMenu-item{
    height: 30px;
    line-height: 30px;
    border-radius: 8px;
    transition: 0.3s;
    color: var(--font-color);
}
#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item{
    display: flex;
    height: 40px;
    line-height: 40px;
    padding: 0 4px;
}
#rightMenu .rightMenu-group .rightMenu-item:hover{
    background-color: var(--text-bg-hover);
}
#rightMenu .rightMenu-group .rightMenu-item i{
    display: inline-block;
    text-align: center;
    line-height: 30px;
    width: 30px;
    height: 30px;
    padding: 0 5px;
}
#rightMenu .rightMenu-group .rightMenu-item span{
    line-height: 30px;
}

#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item *{
    height: 40px;
    line-height: 40px;
}
.rightMenu-group.hide{
    display: none;
}

这是dorakika的原版css，你也可以试试我的版本，不保证完全可用：

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/* rightMenu */
[data-theme='light'] #rightMenu{
    display: none;
    position: fixed;
    width: 160px;
    height: fit-content;
    top: 10%;
    left: 10%;
    background-color: var(--card-bg);
    border: 1px solid rgb(210,210,210);;
    border-radius: 8px;
    z-index: 100;
    box-shadow: 3px 3px 5px #88888894;
    background-color: var(--lyx-white-acrylic1);
    backdrop-filter: blur(30px);
}
[data-theme='dark'] #rightMenu{
    display: none;
    position: fixed;
    width: 160px;
    height: fit-content;
    top: 10%;
    left: 10%;
    background-color: var(--card-bg);
    border: 1px solid rgb(210,210,210);;
    border-radius: 8px;
    z-index: 100;
    box-shadow: 3px 3px 5px #88888894;
    background-color: var(--lyx-black-acrylic1);
    backdrop-filter: blur(30px);
}
#rightMenu .rightMenu-group{
    padding: 7px 6px;
}
#rightMenu .rightMenu-group:not(:nth-last-child(1)){
    border-bottom: 1px solid rgb(180,180,180);
}
#rightMenu .rightMenu-group.rightMenu-small{
    display: flex;
    justify-content: space-between;
}
#rightMenu .rightMenu-group .rightMenu-item{
    height: 30px;
    line-height: 30px;
    border-radius: 8px;
    transition: 0.3s;
    color: var(--font-color);
}
#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item{
    display: flex;
    height: 40px;
    line-height: 40px;
    padding: 0 4px;
}
#rightMenu .rightMenu-group .rightMenu-item:hover{
    background-color: var(--text-bg-hover);
    box-shadow: 0px 0px 5px var(--lyx-border);
}
#rightMenu .rightMenu-group .rightMenu-item i{
    display: inline-block;
    text-align: center;
    line-height: 30px;
    width: 30px;
    height: 30px;
    padding: 0 5px;
}
#rightMenu .rightMenu-group .rightMenu-item span{
    line-height: 30px;
}
#rightMenu:hover{
    border: 1px solid var(--lyx-blue);
    /* box-shadow:0 0 3px var(--lyx-blue)!important; */
}
#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item *{
    height: 40px;
    line-height: 40px;
}
.rightMenu-group.hide{
    display: none;
}
.rightMenu-item:hover{
    color:white!important;
    background-color:var(--lyx-blue)!important;
}
:root{
    --lyx-border:#c9c9c9;
    --lyx-blue:#6cf;
    --lyx-gray:#e2e2e2;
    --lyx-theme:#6cf;
    --lyx-green:#39c5bb;
    --lyx-black-acrylic1: #0008;
    --lyx-black-acrylic2: #000a;
    --lyx-black-acrylic3:#00000099;
    --lyx-black:black;
    --lyx-white:white;
    --lyx-white-acrylic1:#fffd;
    --lyx-white-acrylic2:#fffa;
    --lyx-blackgray:#797979;
    --lyx-0:#0000;
    --lyx-scrollbar: #acacacDD;
}

然后在主题配置文件中引入：

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inject:
  head:
  - <link rel="stylesheet" href="/css/rightmenu.css">
  - ...
  bottom:
  - ...

iconfont图标

因为少部分图标使用iconfont，你需要自己添加，下载我的iconfont图标包，然后解压把里面的东西扔到 [blogRoot]/themes/butterfly/source/css里面即可

引用站外地址
图标包
蓝奏云

然后在主题配置文件中引入：

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inject:
  head:
  - <link rel="stylesheet" href="/css/iconfont.css">
  - ...
  bottom:
  - ...

JS部分

最后编写js代码即可。

创建 [blogRoot]/themes/butterfly/source/js/rightmenu.js

然后编写以下内容：

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//22.12.8 update：add mask
//22.12.9 update: add search in this page
function setMask(){//设置遮罩层
    if(document.getElementsByClassName("rmMask")[0]!=undefined){
        return document.getElementsByClassName("rmMask")[0];
    }
    mask = document.createElement('div');
    mask.className = "rmMask";
    mask.style.width = window.innerWidth + 'px';
    mask.style.height = window.innerHeight + 'px';
    mask.style.background = '#fff';
    mask.style.opacity = '.0';
    mask.style.position = 'fixed';
    mask.style.top = '0';
    mask.style.left = '0';
    mask.style.zIndex = 998;
    document.body.appendChild(mask);
    document.getElementById("rightMenu").style.zIndex=19198;
    return mask;
}

function insertAtCursor(myField, myValue) {

    //IE 浏览器
    if (document.selection) {
        myField.focus();
        sel = document.selection.createRange();
        sel.text = myValue;
        sel.select();
    }

    //FireFox、Chrome等
    else if (myField.selectionStart || myField.selectionStart == '0') {
        var startPos = myField.selectionStart;
        var endPos = myField.selectionEnd;

        // 保存滚动条
        var restoreTop = myField.scrollTop;
        myField.value = myField.value.substring(0, startPos) + myValue + myField.value.substring(endPos, myField.value.length);

        if (restoreTop > 0) {
            myField.scrollTop = restoreTop;
        }

        myField.focus();
        myField.selectionStart = startPos + myValue.length;
        myField.selectionEnd = startPos + myValue.length;
    } else {
        myField.value += myValue;
        myField.focus();
    }
}
let rmf = {};
rmf.showRightMenu = function (isTrue, x = 0, y = 0) {
    let $rightMenu = $('#rightMenu');
    $rightMenu.css('top', x + 'px').css('left', y + 'px');

    if (isTrue) {
        $rightMenu.show();
    } else {
        $rightMenu.hide();
    }
}
rmf.switchDarkMode = function () {
    const nowMode = document.documentElement.getAttribute('data-theme') === 'dark' ? 'dark' : 'light'
    if (nowMode === 'light') {
        activateDarkMode()
        saveToLocal.set('theme', 'dark', 2)
        GLOBAL_CONFIG.Snackbar !== undefined && btf.snackbarShow(GLOBAL_CONFIG.Snackbar.day_to_night)
    } else {
        activateLightMode()
        saveToLocal.set('theme', 'light', 2)
        GLOBAL_CONFIG.Snackbar !== undefined && btf.snackbarShow(GLOBAL_CONFIG.Snackbar.night_to_day)
    }
    // handle some cases
    typeof utterancesTheme === 'function' && utterancesTheme()
    typeof FB === 'object' && window.loadFBComment()
    window.DISQUS && document.getElementById('disqus_thread').children.length && setTimeout(() => window.disqusReset(), 200)
};
rmf.yinyong=function(){
    var e = document.getElementsByClassName("el-textarea__inner")[0],
        t = document.createEvent("HTMLEvents");
    t.initEvent("input", !0, !0), e.value = d.value = "> "+getSelection().toString()+"\n\n", e.dispatchEvent(t);
    console.log(getSelection().toString());
    document.getElementsByClassName("el-textarea__inner")[0].value="> "+getSelection().toString()+"\n\n";
    Snackbar.show({
        text: '为保证最佳评论阅读体验，建议不要删除空行',
        pos: 'top-center',
        showAction: false,
    })
}
rmf.copyWordsLink = function () {
    let url = window.location.href
    let txa = document.createElement("textarea");
    txa.value = url;
    document.body.appendChild(txa)
    txa.select();
    document.execCommand("Copy");
    document.body.removeChild(txa);
    Snackbar.show({
        text: '链接复制成功！快去分享吧！',
        pos: 'top-right',
        showAction: false
    });
}
rmf.switchReadMode = function () {
    const $body = document.body
    $body.classList.add('read-mode')
    const newEle = document.createElement('button')
    newEle.type = 'button'
    newEle.className = 'fas fa-sign-out-alt exit-readmode'
    $body.appendChild(newEle)

    function clickFn() {
        $body.classList.remove('read-mode')
        newEle.remove()
        newEle.removeEventListener('click', clickFn)
    }

    newEle.addEventListener('click', clickFn)
}

//复制选中文字
rmf.copySelect = function () {
    document.execCommand('Copy', false, null);
    //这里可以写点东西提示一下 已复制
}

//回到顶部
rmf.scrollToTop = function () {
    document.getElementsByClassName("menus_items")[1].setAttribute("style","");
    document.getElementById("name-container").setAttribute("style","display:none");
    btf.scrollToDest(0, 500);
}
rmf.translate = function () {
    document.getElementById("translateLink").click();
}
rmf.searchinThisPage=()=>{
    document.body.removeChild(mask);
    document.getElementsByClassName("local-search-box--input")[0].value=window.getSelection().toString()
    document.getElementsByClassName("search")[0].click()
    var evt = document.createEvent("HTMLEvents");evt.initEvent("input", false, false);document.getElementsByClassName("local-search-box--input")[0].dispatchEvent(evt);
}
document.body.addEventListener('touchmove', function(e){
    
}, { passive: false });
function popupMenu() {
    //window.oncontextmenu=function(){return false;}
    window.oncontextmenu = function (event) {
        if(event.ctrlKey||document.body.clientWidth<900) return true;
        $('.rightMenu-group.hide').hide();
        if (document.getSelection().toString()) {
            $('#menu-text').show();
        }
        if (document.getElementById('post')) {
            $('#menu-post').show();
        } else {
            if (document.getElementById('page')) {
                $('#menu-post').show();
            }
        }
        var el = window.document.body;
        el = event.target;
        var a=/^(?:http(s)?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~:/?#[\]@!\$&'\*\+,;=.]+$/
        if (a.test(window.getSelection().toString())&&el.tagName!="A"){
            $('#menu-too').show()
        }
        if (el.tagName == 'A') {
            $('#menu-to').show()
            rmf.open = function () {
                if(el.href.indexOf("http://")==-1&&el.href.indexOf("https://")==-1||el.href.indexOf("yaria.top")!=-1){
                    pjax.loadUrl(el.href)
                }
                else{
                    location.href = el.href
                }
            }
            rmf.openWithNewTab = function () {
                window.open(el.href);
                // window.location.reload();
            }
            rmf.copyLink = function () {
                let url = el.href
                let txa = document.createElement("textarea");
                txa.value = url;
                document.body.appendChild(txa)
                txa.select();
                document.execCommand("Copy");
                document.body.removeChild(txa);
            }
        }
        if (el.tagName == 'IMG') {
            $('#menu-img').show()
            rmf.openWithNewTab = function () {
                window.open(el.src);
                // window.location.reload();
            }
            rmf.click = function () {
                el.click()
            }
            rmf.copyLink = function () {
                let url = el.src
                let txa = document.createElement("textarea");
                txa.value = url;
                document.body.appendChild(txa)
                txa.select();
                document.execCommand("Copy");
                document.body.removeChild(txa);
            }
            rmf.saveAs=function(){
                var a = document.createElement('a');
                var url = el.src;
                var filename = url.split("/")[-1];
                a.href = url;
                a.download = filename;
                a.click();
                window.URL.revokeObjectURL(url);
            }
        } else if (el.tagName == "TEXTAREA" || el.tagName == "INPUT") {
            $('#menu-paste').show();
            // rmf.paste=function(){
            //     input.addEventListener('paste', async event => {
            //         event.preventDefault();
            //         const text = await navigator.clipboard.readText();
            //         el.value+=text;
            //       });
            // }
            rmf.paste = function () {
                navigator.permissions
                    .query({
                        name: 'clipboard-read'
                    })
                    .then(result => {
                        if (result.state == 'granted' || result.state == 'prompt') {
                            //读取剪贴板
                            navigator.clipboard.readText().then(text => {
                                console.log(text)
                                insertAtCursor(el, text)
                            })
                        } else {
                            Snackbar.show({
                                text: '请允许读取剪贴板！',
                                pos: 'top-center',
                                showAction: false,
                            })
                        }
                    })
            }
        }
        let pageX = event.clientX + 10;
        let pageY = event.clientY;
        let rmWidth = $('#rightMenu').width();
        let rmHeight = $('#rightMenu').height();
        if (pageX + rmWidth > window.innerWidth) {
            pageX -= rmWidth + 10;
        }
        if (pageY + rmHeight > window.innerHeight) {
            pageY -= pageY + rmHeight - window.innerHeight;
        }
        mask=setMask();
        window.onscroll=()=>{
            rmf.showRightMenu(false);
            window.onscroll=()=>{}
            document.body.removeChild(mask);
        }
        $(".rightMenu-item").click(()=>{
            document.body.removeChild(mask);
        })
        $(window).resize(()=>{
            rmf.showRightMenu(false);
            document.body.removeChild(mask);
        })
        mask.onclick=()=>{
            document.body.removeChild(mask);
        }
        rmf.showRightMenu(true, pageY, pageX);
        return false;
    };

    window.addEventListener('click', function () {
        rmf.showRightMenu(false);
    });
}
if (!(navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i))) {
    popupMenu()
}
const box = document.documentElement

function addLongtabListener(target, callback) {
    let timer = 0 // 初始化timer

    target.ontouchstart = () => {
        timer = 0 // 重置timer
        timer = setTimeout(() => {
            callback();
            timer = 0
        }, 380) // 超时器能成功执行，说明是长按
    }

    target.ontouchmove = () => {
        clearTimeout(timer) // 如果来到这里，说明是滑动
        timer = 0
    }

    target.ontouchend = () => { // 到这里如果timer有值，说明此触摸时间不足380ms，是点击
        if (timer) {
            clearTimeout(timer)
        }
    }
}

addLongtabListener(box, popupMenu)

因为这个js依赖于jquery，所以还需要引入jquery，在主题配置文件中引入：

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inject:
  head:
  - ...
  bottom:
  - ...
  - <script type="text/javascript" src="https://npm.elemecdn.com/jquery@latest/dist/jquery.min.js"></script>
  - <script type="text/javascript" src="/js/rightmenu.js"></script>
  - ...

然后你就拥有了一个好看且功能丰富的右键菜单了！