PUG 部分

1.在 [Blogroot]/themes/butterfly/layout/includes/ 目录下新建 rightmenu.pug 文件,内容为:

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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'

2.编辑 [Blogroot]/themes/butterfly/layout/includes/layout.pug 文件,引入上面新建的 rightmenu.pug 文件,如下:

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doctype html
html(lang=config.language data-theme=theme.display_mode class=htmlClassHideAside)
head
include ./head.pug
body
if theme.preloader.enable
... ... ... ... ... ... ...
footer#footer(style=footer_bg)
!=partial('includes/footer', {}, {cache: true})

else
include ./404.pug

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

注意: + 表示新增的内容,实际文件修改完成后需要删除这个 + 号,并且需要注意代码缩进!!!

CSS 部分

[Blogroot]/themes/butterfly/source/css/ 目录下新建 rightmenu.css 文件,内容为:

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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;
}

注意:这里还有图标包需要下载(解压上传到 [Blogroot]/themes/butterfly/source/css/ 目录中),具体的步骤请参考下面的参考文档中的方法

JS 部分

[Blogroot]/themes/butterfly/source/js/ 目录下新建 rightmenu.js 文件,内容为:

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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("yisous.xyz")!=-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)

主题配置文件配置

1.编辑 [Blogroot]/_config_butterfly.yml ,找关键字 inject ,将上面的 rightmenu.cssrightmenu.js 按照下面的格式进行引入:

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inject:
head:
- <link rel="stylesheet" href="/css/rightmenu.css">
- <link rel="stylesheet" href="/css/iconfont.css">
# - <link rel="stylesheet" href="/xxx.css">
#
# iconfont
- <link rel="stylesheet" href="//at.alicdn.com/t/c/font_2813034_emmthi3hgs.css">
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>

2.最后重启下 hexo 服务即可!最终的效果图如下:

参考文档

Ariasakaの小窝 — butterfly博客自定义右键菜单升级版