533 lines
17 KiB
Markdown
533 lines
17 KiB
Markdown
---
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title: 自定义右键菜单
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categories: 建站手札
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tags: 网站
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series: webcustom
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abbrlink: 8bdb35fb
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summary: 自定义右键菜单
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date: 2025-08-11 16:02:12
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---
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{% series webcustom %}
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# 演示
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本站右键即可查看,和原有菜单相比比较美观
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# 新建pug文件
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在 `\themes\butterfly\layout\includes`新建 `rightmenu.pug`
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```pug
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#rightMenu.js-pjax
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.rightMenu-group.rightMenu-small
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a.rightMenu-item(href="javascript:window.history.back();")
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i.fa.fa-arrow-left
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a.rightMenu-item(href="javascript:window.history.forward();")
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i.fa.fa-arrow-right
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a.rightMenu-item(href="javascript:window.location.reload();")
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i.fa.fa-refresh
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a.rightMenu-item(href="javascript:window.scrollTo(0, 0);")
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i.fa.fa-arrow-up
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.rightMenu-group.rightMenu-line.hide#menu-text
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a.rightMenu-item(href="javascript:rmf.copySelect();")
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i.fa.fa-copy
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span='复制'
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a.rightMenu-item(href="javascript:rmf.searchinThisPage();")
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i.fas.fa-search
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span='站内搜索'
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.rightMenu-group.rightMenu-line.hide#menu-too
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a.rightMenu-item(href="javascript:window.open(window.getSelection().toString());window.location.reload();")
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i.fa.fa-link
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span='转到链接'
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.rightMenu-group.rightMenu-line.hide#menu-paste
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a.rightMenu-item(href='javascript:rmf.paste()')
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i.fa.fa-copy
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span='粘贴'
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.rightMenu-group.rightMenu-line.hide#menu-post
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a.rightMenu-item(href="javascript:rmf.copyWordsLink()")
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i.fa.fa-link
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span='复制本文地址'
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.rightMenu-group.rightMenu-line.hide#menu-to
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a.rightMenu-item(href="javascript:rmf.openWithNewTab()")
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i.fa.fa-window-restore
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span='新窗口打开'
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a.rightMenu-item(href="javascript:rmf.open()")
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i.fa.fa-link
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span='转到链接'
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a.rightMenu-item(href="javascript:rmf.copyLink()")
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i.fa.fa-copy
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span='复制链接'
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.rightMenu-group.rightMenu-line.hide#menu-img
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a.rightMenu-item(href="javascript:rmf.saveAs()")
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i.fa.fa-download
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span='保存图片'
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a.rightMenu-item(href="javascript:rmf.openWithNewTab()")
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i.fa.fa-window-restore
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span='在新窗口打开'
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a.rightMenu-item(href="javascript:rmf.click()")
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i.fa.fa-arrows-alt
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span='全屏显示'
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a.rightMenu-item(href="javascript:rmf.copyLink()")
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i.fa.fa-copy
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span='复制图片链接'
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.rightMenu-group.rightMenu-line
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a.rightMenu-item(href="javascript:randomPost()")
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i.fa.fa-paper-plane
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span='随便逛逛'
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a.rightMenu-item(href="javascript:rmf.switchDarkMode();")
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i.fa.fa-moon
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span='昼夜切换'
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a.rightMenu-item(href="javascript:rmf.translate();")
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i.iconfont.icon-fanti
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span='繁简转换'
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if is_post()||is_page()
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a.rightMenu-item(href="javascript:rmf.switchReadMode();")
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i.fa.fa-book
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span='阅读模式'
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a.rightMenu-item(href="javascript:pjax.loadUrl(\"/privacy/\");")
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i.fa.fa-info-circle
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span='隐私声明'
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a.rightMenu-item(href="javascript:pjax.loadUrl(\"/cookie/\");")
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i.fa.fa-info-circle
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span='Cookie协议'
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a.rightMenu-item(href="javascript:pjax.loadUrl(\"/cc/\");")
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i.fa.fa-info-circle
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span='版权声明'
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```
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# 新建js文件
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创建 `\themes\butterfly\source\js\rightmenu.js`
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```js
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function setMask() {//设置遮罩层
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if (document.getElementsByClassName("rmMask")[0] !== undefined) {
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return document.getElementsByClassName("rmMask")[0];
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}
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mask = document.createElement('div');
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mask.className = "rmMask";
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mask.style.width = window.innerWidth + 'px';
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mask.style.height = window.innerHeight + 'px';
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mask.style.background = '#fff';
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mask.style.opacity = '.0';
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mask.style.position = 'fixed';
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mask.style.top = '0';
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mask.style.left = '0';
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mask.style.zIndex = 998;
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document.body.appendChild(mask);
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document.getElementById("rightMenu").style.zIndex = 19198;
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return mask;
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}
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function insertAtCursor(myField, myValue) {
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//IE 浏览器
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if (document.selection) {
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myField.focus();
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sel = document.selection.createRange();
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sel.text = myValue;
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sel.select();
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}
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//FireFox、Chrome等
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else if (myField.selectionStart || myField.selectionStart === '0') {
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var startPos = myField.selectionStart;
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var endPos = myField.selectionEnd;
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// 保存滚动条
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var restoreTop = myField.scrollTop;
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myField.value = myField.value.substring(0, startPos) + myValue + myField.value.substring(endPos, myField.value.length);
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if (restoreTop > 0) {
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myField.scrollTop = restoreTop;
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}
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myField.focus();
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myField.selectionStart = startPos + myValue.length;
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myField.selectionEnd = startPos + myValue.length;
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} else {
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myField.value += myValue;
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myField.focus();
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}
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}
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let rmf = {};
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rmf.showRightMenu = function (isTrue, x = 0, y = 0) {
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let $rightMenu = $('#rightMenu');
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$rightMenu.css('top', x + 'px').css('left', y + 'px');
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if (isTrue) {
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$rightMenu.show();
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} else {
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$rightMenu.hide();
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}
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}
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rmf.switchDarkMode = function () {
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const nowMode = document.documentElement.getAttribute('data-theme') === 'dark' ? 'dark' : 'light'
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if (nowMode === 'light') {
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activateDarkMode()
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saveToLocal.set('theme', 'dark', 2)
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GLOBAL_CONFIG.Snackbar !== undefined && btf.snackbarShow(GLOBAL_CONFIG.Snackbar.day_to_night)
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} else {
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activateLightMode()
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saveToLocal.set('theme', 'light', 2)
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GLOBAL_CONFIG.Snackbar !== undefined && btf.snackbarShow(GLOBAL_CONFIG.Snackbar.night_to_day)
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}
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// handle some cases
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typeof utterancesTheme === 'function' && utterancesTheme()
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typeof FB === 'object' && window.loadFBComment()
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window.DISQUS && document.getElementById('disqus_thread').children.length && setTimeout(() => window.disqusReset(), 200)
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switchPostChart();
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};
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rmf.copyWordsLink = function () {
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const decodedUrl = decodeURIComponent(window.location.href); // 解码 URL
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navigator.clipboard.writeText(decodedUrl)
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.then(() => {
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Snackbar.show({
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text: '链接复制成功！快去分享吧！',
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pos: 'top-right',
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showAction: false
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});
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})
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};
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rmf.switchReadMode = function () {
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const $body = document.body
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$body.classList.add('read-mode')
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const newEle = document.createElement('button')
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newEle.type = 'button'
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newEle.className = 'fas fa-sign-out-alt exit-readmode'
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$body.appendChild(newEle)
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function clickFn() {
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$body.classList.remove('read-mode')
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newEle.remove()
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newEle.removeEventListener('click', clickFn)
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}
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newEle.addEventListener('click', clickFn)
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}
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//复制选中文字
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rmf.copySelect = function () {
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navigator.clipboard.writeText(document.getSelection().toString()).then(() => {
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Snackbar.show({
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text: '已复制选中文字！',
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pos: 'top-right',
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showAction: false,
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});
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});
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}
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//回到顶部
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rmf.scrollToTop = function () {
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document.getElementsByClassName("menus_items")[1].setAttribute("style", "");
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document.getElementById("name-container").setAttribute("style", "display:none");
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btf.scrollToDest(0, 500);
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}
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rmf.translate = function () {
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document.getElementById("translateLink").click();
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}
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rmf.searchinThisPage = () => {
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let mask = setMask(); // 确保 mask 元素存在于 document.body 中
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document.getElementsByClassName("local-search-box--input")[0].value = window.getSelection().toString();
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document.getElementsByClassName("search")[0].click();
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var evt = document.createEvent("HTMLEvents");
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evt.initEvent("input", false, false);
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document.getElementsByClassName("local-search-box--input")[0].dispatchEvent(evt);
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// 在尝试移除 mask 元素之前检查它是否存在于 document.body 中
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if (document.body.contains(mask)) {
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document.body.removeChild(mask);
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}
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}
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document.body.addEventListener('touchmove', function (e) {
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}, {passive: false});
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function popupMenu() {
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//window.oncontextmenu=function(){return false;}
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window.oncontextmenu = function (event) {
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Snackbar.show({
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text: '按住 Ctrl 再点击右键，即可恢复原界面哦',
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pos: 'bottom-left',
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showAction: false
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});
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if (event.ctrlKey || document.body.clientWidth < 900) return true;
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$('.rightMenu-group.hide').hide();
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if (document.getSelection().toString()) {
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$('#menu-text').show();
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}
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if (document.getElementById('post')) {
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$('#menu-post').show();
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} else {
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if (document.getElementById('page')) {
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$('#menu-post').show();
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}
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}
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var el = window.document.body;
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el = event.target;
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var a = /^(?:http(s)?:\/\/)?[\w.-]+(?:\.[\w.-]+)+[\w\-._~:\/?#[\]@!$&'*+,;=]+$/
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if (a.test(window.getSelection().toString()) && el.tagName !== "A") {
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$('#menu-too').show()
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}
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if (el.tagName === 'A') {
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$('#menu-to').show()
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rmf.open = function () {
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if (el.href.indexOf("http://") === -1 && el.href.indexOf("https://") === -1 || el.href.indexOf("blog.june-pj.cn") !== -1) {
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pjax.loadUrl(el.href)
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} else {
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location.href = el.href
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}
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}
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rmf.openWithNewTab = function () {
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window.open(el.href);
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// window.location.reload();
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}
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rmf.copyLink = function () {
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const url = el.href;
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navigator.clipboard.writeText(url);
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Snackbar.show({
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text: '链接复制成功！快去分享吧！',
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pos: 'top-right',
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showAction: false
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});
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};
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}
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if (el.tagName === 'IMG') {
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$('#menu-img').show()
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rmf.openWithNewTab = function () {
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window.open(el.src);
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// window.location.reload();
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}
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rmf.click = function () {
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el.click()
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}
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rmf.copyLink = function () {
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const url = el.src
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navigator.clipboard.writeText(url);
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Snackbar.show({
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text: '链接复制成功！快去分享吧！',
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pos: 'top-right',
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showAction: false
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});
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}
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rmf.saveAs = function () {
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var a = document.createElement('a');
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a.href = el.src;
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// 获取图片的文件名部分
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a.download = el.src.split('/').pop(); // 使用图片的文件名作为下载文件名
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a.style.display = 'none'; // 隐藏下载链接
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document.body.appendChild(a);
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a.click();
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document.body.removeChild(a);
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}
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} else if (el.tagName === "TEXTAREA" || el.tagName === "INPUT") {
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$('#menu-paste').show();
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// rmf.paste=function(){
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// input.addEventListener('paste', async event => {
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// event.preventDefault();
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// const text = await navigator.clipboard.readText();
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// el.value+=text;
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// });
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// }
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rmf.paste = function () {
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navigator.permissions
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.query({
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name: 'clipboard-read'
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})
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.then(result => {
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if (result.state === 'granted' || result.state === 'prompt') {
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//读取剪贴板
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navigator.clipboard.readText().then(text => {
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console.log(text)
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insertAtCursor(el, text)
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})
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} else {
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Snackbar.show({
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text: '请允许读取剪贴板！',
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pos: 'top-center',
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showAction: false,
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})
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}
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})
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}
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}
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let pageX = event.clientX + 10;
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let pageY = event.clientY;
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let rmWidth = $('#rightMenu').width();
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let rmHeight = $('#rightMenu').height();
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if (pageX + rmWidth > window.innerWidth) {
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pageX -= rmWidth + 10;
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}
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if (pageY + rmHeight > window.innerHeight) {
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pageY -= pageY + rmHeight - window.innerHeight;
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}
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mask = setMask();
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window.onscroll = () => {
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rmf.showRightMenu(false);
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window.onscroll = () => {
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}
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if (document.body.contains(mask)) {
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document.body.removeChild(mask);
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}
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}
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$(".rightMenu-item").click(() => {
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if (document.body.contains(mask)) {
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document.body.removeChild(mask);
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}
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});
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$(window).resize(() => {
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rmf.showRightMenu(false);
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if (document.body.contains(mask)) {
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document.body.removeChild(mask);
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}
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});
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mask.onclick = () => {
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if (document.body.contains(mask)) {
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document.body.removeChild(mask);
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}
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};
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rmf.showRightMenu(true, pageY, pageX);
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return false;
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};
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window.addEventListener('click', function () {
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rmf.showRightMenu(false);
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});
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}
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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))) {
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popupMenu()
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}
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const box = document.documentElement
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function addLongtabListener(target, callback) {
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let timer = 0 // 初始化timer
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target.ontouchstart = () => {
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timer = 0 // 重置timer
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timer = setTimeout(() => {
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callback();
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timer = 0
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}, 380) // 超时器能成功执行，说明是长按
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}
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target.ontouchmove = () => {
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clearTimeout(timer) // 如果来到这里，说明是滑动
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timer = 0
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}
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target.ontouchend = () => { // 到这里如果timer有值，说明此触摸时间不足380ms，是点击
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if (timer) {
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clearTimeout(timer)
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}
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}
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}
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addLongtabListener(box, popupMenu)
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```
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# 创建css
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创建 `\themes\butterfly\source\css\rightmenu.css`
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```css
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/* rightMenu */
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[data-theme='light'] #rightMenu{
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display: none;
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position: fixed;
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width: 160px;
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height: fit-content;
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top: 10%;
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left: 10%;
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background-color: var(--card-bg);
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border: 1px solid rgb(210,210,210);;
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border-radius: 8px;
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z-index: 100;
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box-shadow: 3px 3px 5px #88888894;
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background-color: var(--june-white-acrylic1);
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backdrop-filter: blur(30px);
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}
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[data-theme='dark'] #rightMenu{
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display: none;
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position: fixed;
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width: 160px;
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height: fit-content;
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top: 10%;
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left: 10%;
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background-color: var(--card-bg);
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border: 1px solid rgb(210,210,210);;
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border-radius: 8px;
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z-index: 100;
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box-shadow: 3px 3px 5px #88888894;
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background-color: var(--june-black-acrylic1);
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backdrop-filter: blur(30px);
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}
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#rightMenu .rightMenu-group{
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padding: 7px 6px;
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}
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#rightMenu .rightMenu-group:not(:nth-last-child(1)){
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border-bottom: 1px solid rgb(180,180,180);
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}
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#rightMenu .rightMenu-group.rightMenu-small{
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display: flex;
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justify-content: space-between;
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}
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#rightMenu .rightMenu-group .rightMenu-item{
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height: 30px;
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line-height: 30px;
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border-radius: 8px;
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transition: 0.3s;
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color: var(--font-color);
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}
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#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item{
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display: flex;
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height: 40px;
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line-height: 40px;
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padding: 0 4px;
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}
|
||
#rightMenu .rightMenu-group .rightMenu-item:hover{
|
||
background-color: var(--text-bg-hover);
|
||
box-shadow: 0px 0px 5px var(--june-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(--june-theme);
|
||
}
|
||
#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(--june-theme)!important;
|
||
}
|
||
```
|
||
|
||
# 引入
|
||
|
||
```yml
|
||
- <script type="text/javascript" src="/js/rightmenu.js"></script>
|
||
- <link rel="stylesheet" href="/css/rightmenu.css">
|
||
```
|