划词翻译调用“有道词典（有道翻译）、金山词霸、Bing 词典（必应词典）、剑桥高阶、沪江小D、谷歌翻译”
// ==UserScript==
// @name 划词翻译：多词典查询
// @namespace http://tampermonkey.net/
// @version 10.17
// @description 划词翻译调用“有道词典（有道翻译）、金山词霸、Bing 词典（必应词典）、剑桥高阶、沪江小D、谷歌翻译”
// @author https://github.com/barrer
// @license https://www.apache.org/licenses/LICENSE-2.0
// @match http://*/*
// @include https://*/*
// @include file:///*
// @connect youdao.com
// @connect iciba.com
// @connect translate.google.com
// @connect hjenglish.com
// @connect bing.com
// @connect chinacloudapi.cn
// @connect cambridge.org
// @grant GM_xmlhttpRequest
// ==/UserScript==
/*
* Copyright 2019-2024 https://github.com/barrer.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(() => {
'use strict';
// Your code here...
/**联网权限*/
// @connect youdao.com 有道词典
// @connect iciba.com 金山词霸
// @connect translate.google.com 谷歌翻译
// @connect hjenglish.com 沪江小D
// @connect bing.com 必应词典
// @connect chinacloudapi.cn 必应词典-发音
// @connect cambridge.org 剑桥高阶
// 注意：自定义变量修改后把 “@version” 版本号改为 “10000” 防止自动更新
// >---- 可以自定义的变量 -----
const fontSize = 14; // 字体大小[可自定义]
const iconWidth = 300; // 整个面板宽度[可自定义]
const iconHeight = 400; // 整个面板高度[可自定义]
// ----- 可以自定义的变量 ----<
/**样式*/
const style = document.createElement('style');
const trContentWidth = iconWidth - 16; // 整个面板宽度 - 边距间隔 = 翻译正文宽度
const trContentHeight = iconHeight - 35; // 整个面板高度 - 边距间隔 = 翻译正文高度
const zIndex = '2147483647'; // 渲染图层
style.textContent = `
/*组件样式*/
:host{all:unset!important}
:host{all:initial!important}
*{word-wrap:break-word!important;word-break:break-word!important}
a{color:#326891;text-decoration:none;cursor:pointer}
a:hover{text-decoration:none}
a:active{text-decoration:none}
img{cursor:pointer;display:inline-block;width:20px;height:20px;border:1px solid #dfe1e5;border-radius:4px;background-color:rgba(255,255,255,1);padding:2px;margin:0;margin-right:5px;box-sizing:content-box;vertical-align:middle}
img:last-of-type{margin-right:auto}
img:hover{border:1px solid #ff9900}
img[activate]{border:1px solid #ff9900}
img[activate]:hover{border:1px solid #ff9900}
tr-icon{display:none;position:absolute;padding:0;margin:0;cursor:move;box-sizing:content-box;font-size:${fontSize}px;text-align:left;border:0;border-radius:4px;z-index:${zIndex};background:transparent}
tr-icon[activate]{color:#121212;background:#ffffff;-webkit-box-shadow:0 3px 8px 0 rgba(0,0,0,0.2),0 0 0 0 rgba(0,0,0,0.08);box-shadow:0 3px 8px 0 rgba(0,0,0,0.2),0 0 0 0 rgba(0,0,0,0.08)}
tr-audio{display:block;margin-bottom:5px}
tr-audio a{margin-right:1em;font-size:80%}
tr-audio a:last-of-type{margin-right:auto}
tr-content{display:none;width:${trContentWidth}px;height:${trContentHeight}px;overflow-x:hidden;overflow-y:scroll;padding:2px 8px;margin-top:5px;box-sizing:content-box;font-family:"Helvetica Neue","Helvetica","Microsoft Yahei","微软雅黑","Arial","sans-serif";font-size:${fontSize}px;font-weight:normal;line-height:normal;-webkit-font-smoothing:auto;font-smoothing:auto;text-rendering:auto}
tr-engine~tr-engine{margin-top:1em}
tr-engine .title{color:#121212;display:inline-block;font-size:110%;font-weight:bold}
/*各引擎样式*/
.google .sentences,.google .trans,.google .orig,.google .dict,.google .pos,.none{display:block}
.google .backend,.google .entry,.google .base_form,.google .pos_enum,.google .src,.google .confidence,.google .ld_result,.google .translation_engine_debug_info,.none{display:none}
.google .orig{color:#808080}
.google .pos{margin-top:1em}
.google .pos:before{content:"<"}
.google .pos:after{content:">"}
.google .terms:before{content:"〔"}
.google .terms:after{content:"〕"}
.google .terms{margin-right:.2em}
.youdao .pron{margin-right:1em}
.youdao .phone{color:#808080;margin-right:1em}
.youdao .phone:before{content:"["}
.youdao .phone:after{content:"]"}
.youdao .pos:before{content:"<"}
.youdao .pos:after{content:">"}
.youdao .phrs{display:none}
.youdao .trs>.tr>.exam{display:none}
.youdao .trs>.tr>.l{display:block}
.youdao [class="#text"]{font-style:italic}
.youdao [class="@action"],.none{display:none}
.hjenglish dl,.hjenglish dt,.hjenglish dd,.hjenglish p,.hjenglish ul,.hjenglish li,.hjenglish h3{margin:0;padding:0;margin-block-start:0;margin-block-end:0;margin-inline-start:0;margin-inline-end:0}
.hjenglish h3{font-size:1em;font-weight:normal}
.hjenglish .detail-pron,.hjenglish .pronounces{color:#808080}
.hjenglish .def-sentence-from,.hjenglish .def-sentence-to{display:none}
.hjenglish .detail-groups dd h3:before{counter-increment:eq;content:counter(eq) ".";display:inline}
.hjenglish .detail-groups dd h3 p{display:inline}
.hjenglish .detail-groups dd:first-of-type:last-of-type h3:before{content:""}
.hjenglish .detail-groups dl{counter-reset:eq;margin-bottom:.5em;clear:both}
.hjenglish ol,.hjenglish ul{list-style:none}
.hjenglish dd>p{display:none}
.bing h1,.bing strong,.bing td{font-size:1em;font-weight:normal;margin:0;padding:0}
.bing .concise ul{list-style:none;margin:0;padding:0}
.bing .hd_tf{margin-right:1em}
.bing .concise .pos{margin-right:.2em}
.bing .concise .web{margin-right:auto}
.bing .concise .web:after{content:"："}
.bing .oald{margin-top:.4em}
.bing .hd_tf_lh div{display:inline;color:#808080}
.bing .def_row{vertical-align:top}
.bing .se_d{display:inline;margin-right:.25em}
.bing #authid .only .se_d{display:none}
.bing .bil_dis,.bing .val_dis{padding-right:.25em}
.bing .li_sens div{display:inline}
.bing .li_sens div.li_exs,.bing .li_exs{display:none}
.bing .li_id{border:0;padding:.2em}
.bing .infor,.bing .sen_com,.bing .com_sep,.bing .bil,.bing .gra{padding-right:.25em}
.bing .infor,.bing .label{padding-left:.25em}
.bing .each_seg+.each_seg{margin-top:.5em}
.bing .de_co,.bing .de_co div{display:inline}
.bing .idm_seg,.bing .li_ids_co{margin-left:1em}
.bing .sim{display:inline}
.bing .val{display:none}
.cambridge .entry~.entry{margin-top:1em}
.cambridge p,.cambridge h2,.cambridge h3{padding:0;margin:0}
.cambridge h2,.cambridge h3{font-size:1em;font-weight:normal}
.cambridge .headword .hw{display:block}
.cambridge .pron{color:#808080;margin-right:1em}
.cambridge b.def{font-weight:normal}
.cambridge .examp,.cambridge .extraexamps,.cambridge .cols,.cambridge .xref,.cambridge .fcdo,.cambridge div[fallback],.cambridge .i-volume-up,.cambridge .daccord{display:none}
.cambridge .entry-body__el+.entry-body__el{margin-top:1em}
.cambridge .epp-xref,.cambridge .db,.cambridge .bb,.cambridge .i-caret-right,.cambridge .dsense_h{display:none}
.cambridge .dphrase-block{margin-left:1em}
.cambridge .dphrase-title b{font-weight:normal}
.cambridge .ddef_h,.cambridge .def-body{display:inline}
.iciba h1,.iciba p,.iciba [class^="Mean_word"]{margin:0;padding:0;font-size:1em;font-weight:normal}
.iciba ul{list-style:none;margin:0;padding:0}
.iciba li>i{font-style:normal}
.iciba ul[class^="Mean_symbols"] li{display:inline;color:#808080;margin-right:1em}
.iciba ul[class^="Mean_part"] li>i{margin-right:0.2em}
.iciba ul[class^="Mean_part"] li>div{display:inline}
`;
// iframe 工具库
const iframe = document.createElement('iframe');
let iframeWin = null;
let iframeDoc = null;
iframe.style.display = 'none';
const icon = document.createElement('tr-icon');//翻译图标
const content = document.createElement('tr-content');// 内容面板
const contentList = document.createElement('div');//翻译内容结果集（HTML内容）列表
let selected;// 当前选中文本
let engineId;// 当前翻译引擎
let engineTriggerTime;// 引擎触发时间（milliseconds）
let idsType;// 当前翻译面板内容列表数组
let pageX;// 图标显示的 X 坐标
let pageY; // 图标显示的 Y 坐标
// 初始化内容面板
content.appendChild(contentList);
// 发音缓存
let audioCache = {}; // {'mp3 download url': data}
// 翻译引擎结果集
let engineResult = {}; // id: DOM
// 唯一 ID
const ids = {
ICIBA: 'iciba',
ICIBA_LOWER_CASE: 'icibaLowerCase',
YOUDAO: 'youdao',
YOUDAO_LOWER_CASE: 'youdaoLowerCase',
BING: 'bing',
HJENGLISH: 'hjenglish',
GOOGLE: 'google',
CAMBRIDGE: 'cambridge'
};
// 唯一 ID 扩展
const idsExtension = {
// ID 组
LIST_DICT: [ids.ICIBA, ids.YOUDAO, ids.BING, ids.HJENGLISH, ids.CAMBRIDGE],
LIST_DICT_LOWER_CASE: [ids.ICIBA, ids.ICIBA_LOWER_CASE, ids.YOUDAO, ids.YOUDAO_LOWER_CASE, ids.BING, ids.HJENGLISH, ids.CAMBRIDGE],
LIST_GOOGLE: [ids.GOOGLE],
// 去重比对（大小写翻译可能一样）
lowerCaseMap: (() => {
const obj = {};
obj[ids.ICIBA_LOWER_CASE] = ids.ICIBA;
obj[ids.YOUDAO_LOWER_CASE] = ids.YOUDAO;
return obj;
})(),
// 标题
names: (() => {
const obj = {};
obj[ids.ICIBA] = '金山词霸';
obj[ids.ICIBA_LOWER_CASE] = '';
obj[ids.YOUDAO] = '有道词典';
obj[ids.YOUDAO_LOWER_CASE] = '';
obj[ids.BING] = 'Bing 词典';
obj[ids.HJENGLISH] = '沪江小D';
obj[ids.GOOGLE] = '谷歌翻译';
obj[ids.CAMBRIDGE] = '剑桥高阶';
return obj;
})(),
// 跳转到网站（“%q%”占位符或者 function text -> return URL）
links: (() => {
const obj = {};
obj[ids.ICIBA] = 'https://www.iciba.com/word?w=%q%';
obj[ids.ICIBA_LOWER_CASE] = '';
obj[ids.YOUDAO] = 'https://dict.youdao.com/w/eng/%q%';
obj[ids.YOUDAO_LOWER_CASE] = '';
obj[ids.BING] = 'https://cn.bing.com/dict/search?q=%q%';
obj[ids.HJENGLISH] = 'https://dict.hjenglish.com/w/%q%';
obj[ids.GOOGLE] = text => {
let rst = '';
if (hasChineseByRange(text)) {
rst = `https://translate.google.com/#view=home&op=translate&sl=auto&tl=en&text=${encodeURIComponent(text)}`;
} else {
rst = `https://translate.google.com/#view=home&op=translate&sl=auto&tl=zh-CN&text=${encodeURIComponent(text)}`;
}
return rst;
};
obj[ids.CAMBRIDGE] = 'https://dictionary.cambridge.org/search/english-chinese-simplified/direct/?q=%q%';
return obj;
})(),
// 翻译引擎
engines: (() => {
const obj = {};
obj[ids.ICIBA] = (text, time) => {
ajax(`https://www.iciba.com/word?w=${encodeURIComponent(text)}`, rst => {
putEngineResult(ids.ICIBA, parseIciba(rst), time);
showContent();
}, rst => {
putEngineResult(ids.ICIBA, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
});
};
obj[ids.ICIBA_LOWER_CASE] = (text, time) => {
ajax(`https://www.iciba.com/word?w=${encodeURIComponent(text.toLowerCase())}`, rst => {
putEngineResult(ids.ICIBA_LOWER_CASE, parseIciba(rst), time);
showContent();
}, rst => {
putEngineResult(ids.ICIBA_LOWER_CASE, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
});
};
obj[ids.YOUDAO] = (text, time) => {
ajax(`https://dict.youdao.com/jsonapi?xmlVersion=5.1&jsonversion=2&q=${encodeURIComponent(text)}`, rst => {
putEngineResult(ids.YOUDAO, parseYoudao(rst), time)
showContent();
}, rst => {
putEngineResult(ids.YOUDAO, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
});
};
obj[ids.YOUDAO_LOWER_CASE] = (text, time) => {
ajax(`https://dict.youdao.com/jsonapi?xmlVersion=5.1&jsonversion=2&q=${encodeURIComponent(text.toLowerCase())}`, rst => {
putEngineResult(ids.YOUDAO_LOWER_CASE, parseYoudao(rst), time);
showContent();
}, rst => {
putEngineResult(ids.YOUDAO_LOWER_CASE, htmlToDom('error: 无法连接翻译服务'), time)
showContent();
});
};
obj[ids.BING] = (text, time) => {
ajax(`https://cn.bing.com/dict/search?q=${encodeURIComponent(text)}`, rst => {
putEngineResult(ids.BING, parseBing(rst), time);
showContent();
}, rst => {
putEngineResult(ids.BING, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
}, {
headers: {
'Accept-Language': 'zh-CN,zh;q=0.9'
}
});
};
obj[ids.HJENGLISH] = (text, time) => {
ajax(`https://dict.hjenglish.com/w/${encodeURIComponent(text)}`, rst => {
putEngineResult(ids.HJENGLISH, parseHjenglish(rst), time);
showContent();
}, rst => {
putEngineResult(ids.HJENGLISH, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
}, {
headers: {
'Cookie': `HJ_SID=${uuid()}; HJ_SSID_3=${uuid()}; HJ_CST=1; HJ_CSST_3=1; HJ_UID=${uuid()}`,
'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0 Safari/605.1.15'
}
});
};
obj[ids.GOOGLE] = (text, time) => {
let url = 'https://translate.google.com/translate_a/single?client=gtx&dt=t&dt=bd&dj=1&source=input&hl=zh-CN&sl=auto';
url += `&tk=${token(text)}`;
if (hasChineseByRange(text)) {
url += `&tl=en&q=${encodeURIComponent(text)}`;
} else {
url += `&tl=zh-CN&q=${encodeURIComponent(text)}`;
}
ajax(url, rst => {
putEngineResult(ids.GOOGLE, parseGoogle(rst), time);
showContent();
}, rst => {
putEngineResult(ids.GOOGLE, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
});
};
obj[ids.CAMBRIDGE] = (text, time) => {
const url = `https://dictionary.cambridge.org/dictionary/english-chinese-simplified/${encodeURIComponent(text)}`;
ajax(url, rst => {
putEngineResult(ids.CAMBRIDGE, parseCambridge(rst), time);
showContent();
}, rst => {
putEngineResult(ids.CAMBRIDGE, htmlToDom('error: 无法连接翻译服务'), time);
showContent();
});
};
return obj;
})()
};
// 绑定图标拖动事件
const iconDrag = new Drag(icon);
const dragFluctuation = 16;// 当拖动多少像素以上时不触发查询
// 图标数组
const iconArray = [{
name: '多词典查询',
id: 'icon-dict',
image: 'data:image/png;base64,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',
trigger(text, time) {
idsType = idsExtension.LIST_DICT;
if (text != text.toLowerCase()) {
idsType = idsExtension.LIST_DICT_LOWER_CASE; // 改为大小写 ID 组（大小写各请求一次）
}
idsType.forEach(id => {
idsExtension.engines[id](text, time);
});
initContent(); // 初始化翻译面板
displayContent(); // 立马显示翻译面板
}
}, {
name: '谷歌翻译',
id: 'icon-google',
image: 'data:image/png;base64,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',
trigger(text, time) {
idsType = idsExtension.LIST_GOOGLE;
idsType.forEach(id => {
idsExtension.engines[id](text, time);
});
initContent(); // 初始化翻译面板
displayContent(); // 立马显示翻译面板
}
}];
// 添加翻译引擎图标
iconArray.forEach(obj => {
const img = document.createElement('img');
img.setAttribute('src', obj.image);
img.setAttribute('alt', obj.name);
img.setAttribute('title', obj.name);
img.setAttribute('icon-id', obj.id);
img.addEventListener('mouseup', () => {
if (engineId == obj.id) {
// 已经是当前翻译引擎，不做任何处理
} else if (!isDrag(dragFluctuation)) {
icon.setAttribute('activate', 'activate'); // 标注面板展开
engineId = obj.id; // 翻译引擎 ID
engineTriggerTime = new Date().getTime(); // 引擎触发时间
engineActivateShow(); // 显示翻译引擎指示器
audioCache = {}; // 清空发音缓存
engineResult = {}; // 清空翻译引擎结果集
obj.trigger(selected, engineTriggerTime); // 启动翻译引擎
}
});
icon.appendChild(img);
});
// 添加内容面板（放图标后面）
icon.appendChild(content);
// 添加样式、翻译图标到 DOM
const root = document.createElement('div');
document.documentElement.appendChild(root);
const shadow = root.attachShadow({
mode: 'closed'
});
// iframe 工具库加入 Shadow
shadow.appendChild(iframe);
iframeWin = iframe.contentWindow;
iframeDoc = iframe.contentDocument;
// 外部样式表
const link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
link.href = createObjectURLWithTry(new Blob(['\ufeff', style.textContent], {
type: 'text/css;charset=UTF-8'
}));
// 多种方式最大化兼容：Content Security Policy
// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
shadow.appendChild(style); // 内部样式表
shadow.appendChild(link); // 外部样式表
adoptedStyleSheets(shadow, style.textContent); // CSSStyleSheet 样式
// 翻译图标加入 Shadow
shadow.appendChild(icon);
// 鼠标事件：防止选中的文本消失
document.addEventListener('mousedown', e => {
log('mousedown event:', e);
if (e.target == icon || (e.target.parentNode && e.target.parentNode == icon)) { // 点击了翻译图标
e.preventDefault();
}
});
// 鼠标事件：防止选中的文本消失；显示、隐藏翻译图标
document.addEventListener('mouseup', showIcon);
// 选中变化事件
document.addEventListener('selectionchange', showIcon);
document.addEventListener('touchend', showIcon);
// 内容面板滚动事件
content.addEventListener('scroll', e => {
if (content.scrollHeight - content.scrollTop === content.clientHeight) {
log('scroll bottom', e);
e.preventDefault();
e.stopPropagation();
} else if (content.scrollTop === 0) {
log('scroll top', e);
e.preventDefault();
e.stopPropagation();
}
});
/**日志输出*/
function log(...args) {
const debug = false;
if (!debug) {
return;
}
if (args) {
for (let i = 0; i < args.length; i++) {
console.log(args[i]);
}
}
}
/**鼠标拖动*/
function Drag(element) {
this.dragging = false;
this.startDragTime = 0;
this.stopDragTime = 0;
this.mouseDownPositionX = 0;
this.mouseDownPositionY = 0;
this.elementOriginalLeft = parseInt(element.style.left);
this.elementOriginalTop = parseInt(element.style.top);
this.backAndForthLeftMax = 0;
this.backAndForthTopMax = 0;
const ref = this;
this.startDrag = e => {
e.preventDefault();
ref.dragging = true;
ref.startDragTime = new Date().getTime();
ref.mouseDownPositionX = e.clientX;
ref.mouseDownPositionY = e.clientY;
ref.elementOriginalLeft = parseInt(element.style.left);
ref.elementOriginalTop = parseInt(element.style.top);
ref.backAndForthLeftMax = 0;
ref.backAndForthTopMax = 0;
// set global mouse events
window.addEventListener('mousemove', ref.dragElement);
window.addEventListener('mouseup', ref.stopDrag);
log('startDrag');
};
this.unsetMouseMove = () => {
// unset global mouse events
window.removeEventListener('mousemove', ref.dragElement);
window.removeEventListener('mouseup', ref.stopDrag);
};
this.stopDrag = e => {
e.preventDefault();
ref.dragging = false;
ref.stopDragTime = new Date().getTime();
ref.unsetMouseMove();
log('stopDrag');
};
this.dragElement = e => {
log('dragging');
if (!ref.dragging) {
return;
}
e.preventDefault();
// move element
element.style.left = `${ref.elementOriginalLeft + (e.clientX - ref.mouseDownPositionX)}px`;
element.style.top = `${ref.elementOriginalTop + (e.clientY - ref.mouseDownPositionY)}px`;
// get max move
let left = Math.abs(ref.elementOriginalLeft - parseInt(element.style.left));
let top = Math.abs(ref.elementOriginalTop - parseInt(element.style.top));
if (left > ref.backAndForthLeftMax) ref.backAndForthLeftMax = left;
if (top > ref.backAndForthTopMax) ref.backAndForthTopMax = top;
log('dragElement');
};
element.onmousedown = this.startDrag;
element.onmouseup = this.stopDrag;
}
/**
* 是否拖动图标
* @param fluctuate 位移波动允许范围
*/
function isDrag(fluctuate) {
return (iconDrag.elementOriginalLeft != parseInt(icon.style.left)
&& Math.abs(iconDrag.elementOriginalLeft - parseInt(icon.style.left)) >= fluctuate) ||
(iconDrag.elementOriginalTop != parseInt(icon.style.top)
&& Math.abs(iconDrag.elementOriginalTop - parseInt(icon.style.top)) >= fluctuate) ||
iconDrag.backAndForthLeftMax >= fluctuate ||
iconDrag.backAndForthTopMax >= fluctuate;
}
/**强制结束拖动*/
function forceStopDrag() {
if (iconDrag) {
// 强制设置鼠标拖动事件结束，防止由于网页本身的其它鼠标事件冲突而导致没有侦测到：mouseup
iconDrag.dragging = false;
iconDrag.unsetMouseMove();
}
}
/**是否包含汉字*/
function hasChineseByRange(str) {
return /[\u4e00-\u9fa5]/ig.test(str);
}
/**uuid*/
function uuid() {
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, c => {
const r = Math.random() * 16 | 0;
const v = c == 'x' ? r : (r & 0x3 | 0x8);
return v.toString(16);
});
}
/**遍历删除元素*/
function iterElementRemove(arr) {
for (let i = arr.length - 1; i >= 0; i--) {
if (arr[i] !== undefined && arr[i] !== null && arr[i] instanceof Element) {
arr[i].remove();
}
}
}
/**对象转 xml*/
function objToXml(obj) {
let xml = '';
for (const prop in obj) {
if (obj[prop] instanceof iframeWin.Function) {
continue;
}
xml += obj[prop] instanceof iframeWin.Array ? '' : `<${prop}>`;
if (obj[prop] instanceof iframeWin.Array) {
for (const array in obj[prop]) {
if (obj[prop][array] instanceof iframeWin.Function) {
continue;
}
xml += `<${prop}>`;
xml += objToXml(new iframeWin.Object(obj[prop][array]));
xml += `</${prop}>`;
}
} else if (obj[prop] instanceof iframeWin.Object) {
xml += objToXml(new iframeWin.Object(obj[prop]));
} else {
xml += obj[prop];
}
xml += obj[prop] instanceof iframeWin.Array ? '' : `</${prop}>`;
}
return xml.replace(/<\/?[0-9]{1,}>/g, '');
}
/**xml 转 html*/
function xmlToHtml(xml, tag) {
return xml.replace(/<([^/]+?)>/g, `<${tag} class="$1">`)
.replace(/<\/(.+?)>/g, `</${tag}>`);
}
/**html 字符串转 DOM*/
function htmlToDom(html) {
const div = document.createElement('div');
div.innerHTML = html;
return div;
}
/**替换html标签
* @param tag 匹配的时候不区分大小写
*/
function replaceHtmlTag(str, tag, newTag) {
if (true) { // 开始标签
let newStr = '';
let index = 0;
let matches = str.matchAll(/<(((?![<\/>])[\S])+)(((?![<>])[\S\s])*)>/g);
for (const match of matches) {
if (tag.toLowerCase() !== match[1].toLowerCase()) continue;
newStr += str.substring(index, match.index);
newStr += match[3] ? `<${newTag}${match[3]}>` : `<${newTag}>`;
index = match.index + match[0].length;
}
newStr += str.substring(index, str.length);
str = newStr;
}
if (true) { // 结束标签
let newStr = '';
let index = 0;
let matches = str.matchAll(/<\/(((?![<>])[\S])+)(((?![<>])[\S\s])*)>/g);
for (const match of matches) {
if (tag.toLowerCase() !== match[1].toLowerCase()) continue;
newStr += str.substring(index, match.index);
newStr += `</${newTag}>`;
index = match.index + match[0].length;
}
newStr += str.substring(index, str.length);
str = newStr;
}
return str;
}
/**清理 html*/
function cleanHtml(html) {
html = html.replace(/<script[\s\S]*?<\/script>/ig, '')
.replace(/<script[\s\S]*?>/ig, '')
.replace(/<style[\s\S]*?<\/style>/ig, '')
.replace(/<style[\s\S]*?>/ig, '')
.replace(/<meta[\s\S]*?<\/meta>/ig, '')
.replace(/<meta[\s\S]*?>/ig, '')
.replace(/<title[\s\S]*?<\/title>/ig, '')
.replace(/<title[\s\S]*?>/ig, '')
.replace(/<head[\s\S]*?<\/head>/ig, '')
.replace(/<head[\s\S]*?>/ig, '')
.replace(/<link[\s\S]*?<\/link>/ig, '')
.replace(/<link[\s\S]*?>/ig, '')
.replace(/<audio[\s\S]*?<\/audio>/ig, '')
.replace(/<audio[\s\S]*?>/ig, '')
.replace(/<video[\s\S]*?<\/video>/ig, '')
.replace(/<video[\s\S]*?>/ig, '')
.replace(/<iframe[\s\S]*?<\/iframe>/ig, '')
.replace(/<iframe[\s\S]*?>/ig, '')
.replace(/<img[\s\S]*?<\/img>/ig, '')
.replace(/<img[\s\S]*?>/ig, '')
.replace(/<svg[\s\S]*?<\/svg>/ig, '')
.replace(/<svg[\s\S]*?>/ig, '');
html = cleanAttr(html, /on[a-z]*/ig);
return html;
}
/**
* 清理指定属性（忽略大小写）
* @param rmAttrKey 正则表达式
*/
function cleanAttr(html, rmAttrKey) {// @param rmAttrKey 如“/on[a-z]*/ig”，表示清理“on”、“ON”开头的属性：onclick、onmove等
let str = html;
// 开始标签中的属性
let newStr = '';
let index = 0;
let matches = str.matchAll(/<(((?![<\/>])[\S])+)(((?![<>])[\S\s])*)>/g);
for (const match of matches) {
// 属性匹配
let attrStr = match[0];
let attrNewStr = '';
let attrIndex = 0;
let attrMs = attrStr
.matchAll( // 此正则会匹配“key=value”[1]这种形式，属性中仅有单“key”[2]不匹配，属性中混合[1][2]仅匹配[1]且[2]会算作其之前邻近[1]的value
/([\s][a-zA-Z0-9-]+(((?![=<>])[\s])*))=(((?!([\s][a-zA-Z0-9-]+(((?![=<>])[\s])*))=)(?!<|>|\/>)[\s\S])*)/g
)
for (const am of attrMs) {
let key = am[1].trim();
let value = am[4].trim();
if (rmAttrKey.test(key)) {
attrNewStr += attrStr.substring(attrIndex, am.index);
attrIndex = am.index + am[0].length;
}
}
attrNewStr += attrStr.substring(attrIndex, attrStr.length);
attrStr = attrNewStr;
// 删减属性后更新标签
if (match[0] === attrStr) continue; // 无删减属性
newStr += str.substring(index, match.index);
newStr += attrStr;
index = match.index + match[0].length;
}
newStr += str.substring(index, str.length);
str = newStr;
return str;
}
/**带异常处理的 createObjectURL*/
function createObjectURLWithTry(blob) {
try {
return iframeWin.URL.createObjectURL(blob);
} catch (error) {
log(error);
}
return '';
}
/**解决 Content-Security-Policy 样式文件加载问题（Chrome 实验功能）*/
function adoptedStyleSheets(bindDocumentOrShadowRoot, cssText) {
try {
if (bindDocumentOrShadowRoot.adoptedStyleSheets) {
cssText = cssText.replace(/\/\*.*?\*\//ig, ''); // remove CSS comments
const cssSheet = new CSSStyleSheet();
const styleArray = cssText.split('\n');
for (let i = 0; i < styleArray.length; i++) {
const line = styleArray[i].trim();
if (line.length > 0) {
cssSheet.insertRule(line);
}
}
bindDocumentOrShadowRoot.adoptedStyleSheets = [cssSheet];
}
} catch (error) {
log(error);
}
}
/**ajax 跨域访问公共方法*/
function ajax(url, success, error, obj) {
if (!!!obj) {
obj = {};
}
if (!!!obj.method) {
obj.method = 'GET';
}
if (!!!obj.headers) {
obj.headers = {};
}
// Tampermonkey（其它浏览器扩展同理）代理跨域访问（a.com）时会自动携带对应域名（a.com）的对应cookie，
// 不会携带当前域名的cookie，GM_xmlhttpRequest【不存在】cookie跨域访问安全性问题。
if (!!!obj.anonymous) {
obj.anonymous = true;// 默认不发送cookie
}
GM_xmlhttpRequest({
method: obj.method,
url,
headers: obj.headers,
anonymous: obj.anonymous,
responseType: obj.responseType,
data: obj.data,
onload(res) {
success(res.responseText, res, obj);
},
onerror(res) {
error(res.responseText, res, obj);
},
onabort(res) {
error('the request was aborted', res, obj);
},
ontimeout(res) {
error('the request failed due to a timeout', res, obj);
},
onreadystatechange(...args) {
log('ajax:', args);
}
});
}
/**放入翻译引擎结果集*/
function putEngineResult(id, value, time) {
if (time == engineTriggerTime) { // 是本次触发的异步ajax请求
engineResult[id] = value;
}
}
/**初始化面板*/
function initContent() {
contentList.innerHTML = ''; // 清空翻译内容列表
// 发音
const audio = document.createElement('tr-audio');
audio.appendChild(getPlayButton({
name: 'US',
url: `https://dict.youdao.com/dictvoice?audio=${selected}&type=2`
}));
audio.appendChild(getPlayButton({
name: 'UK',
url: `https://dict.youdao.com/dictvoice?audio=${selected}&type=1`
}));
if (engineId != 'icon-google') { // 谷歌翻译不显示发音图标
contentList.appendChild(audio);
}
// 初始化翻译引擎结构（此时内容暂未填充）
idsType.forEach(id => {
if (id in idsExtension.names) {
const engine = document.createElement('tr-engine');
engine.setAttribute('data-id', id);
engine.style.display = 'none'; // 暂无内容默认隐藏
// 标题
if (idsExtension.names[id]) {
const title = document.createElement('a');
title.innerHTML = idsExtension.names[id];
title.setAttribute('class', 'title');
let href = 'javascript:void(0)';
if (idsExtension.links[id]) {
const link = idsExtension.links[id];
if (typeof link == 'string') {
if (link.length > 0) {
href = link.replace(/%q%/ig, encodeURIComponent(selected));
}
} else if (typeof link == 'function') {
const fnHref = link(selected);
if (fnHref.length > 0) {
href = fnHref;
}
}
}
title.setAttribute('rel', 'noreferrer noopener');
title.setAttribute('target', '_blank');
title.setAttribute('href', href);
title.setAttribute('title', '打开源网站');
title.addEventListener('click', e => {
if (isDrag(dragFluctuation)) {
e.preventDefault();
}
});
engine.appendChild(title);
}
contentList.appendChild(engine);
}
});
}
/**显示内容面板*/
function displayContent() {
const panelWidth = iconWidth + 8; // icon 展开后总宽度(8:冗余距离)
const panelHeight = iconHeight + 8; // icon 展开后总高度(8:冗余距离)
// 计算位置
log('content position:',
'window.scrollY', window.scrollY,
'document.documentElement.scrollTop', document.documentElement.scrollTop,
'document.body.scrollTop', document.body.scrollTop,
'window.innerHeight', window.innerHeight,
'document.documentElement.clientHeight', document.documentElement.clientHeight,
'document.body.clientHeight', document.body.clientHeight,
'icon.style.top', icon.style.top,
'window.scrollX', window.scrollX,
'document.documentElement.scrollLeft', document.documentElement.scrollLeft,
'document.body.scrollLeft', document.body.scrollLeft,
'window.innerWidth', window.innerWidth,
'document.documentElement.clientWidth', document.documentElement.clientWidth,
'document.body.clientWidth', document.body.clientWidth,
'icon.style.left', icon.style.left
);
const scrollTop = Math.max(parseInt(document.documentElement.scrollTop), parseInt(document.body.scrollTop));
const scrollLeft = Math.max(parseInt(document.documentElement.scrollLeft), parseInt(document.body.scrollLeft));
let clientHeight = [parseInt(document.documentElement.clientHeight), parseInt(document.body.clientHeight)].filter(x => x <= parseInt(window.innerHeight)).sort((a, b) => a > b ? -1 : (a == b ? 0 : 1))[0]; // 找出最大值且小于等于 window 的高度
if (!clientHeight) { // 网页缩放导致可能数组为空（[0] 为 undefined）
clientHeight = parseInt(window.innerHeight);
}
let clientWidth = [parseInt(document.documentElement.clientWidth), parseInt(document.body.clientWidth)].filter(x => x <= parseInt(window.innerWidth)).sort((a, b) => a > b ? -1 : (a == b ? 0 : 1))[0]; // 找出最大值且小于等于 window 的宽度
if (!clientWidth) { // 网页缩放导致可能数组为空（[0] 为 undefined）
clientWidth = parseInt(window.innerWidth);
}
// 设置新的位置
let iconNewTop = -1;
if (parseInt(icon.style.top) < scrollTop) { // 面板在滚动条顶部可见部分之上（隐藏了部分或全部）
log('Y adjust top');
iconNewTop = scrollTop; // 设置为滚动条顶部可见部分位置
} else if (parseInt(icon.style.top) + panelHeight > scrollTop + clientHeight) { // 面板在滚动条滚到最底部时之下（隐藏了部分或全部）
log('Y adjust bottom');
iconNewTop = parseInt(scrollTop + clientHeight - panelHeight); // 设置面板底部不超过滚动条滚到最底部时可见部分位置
if (iconNewTop < scrollTop) { // 如果此时又出现：面板在滚动条顶部可见部分之上（隐藏了部分或全部）
log('Y adjust bottom top');
iconNewTop = scrollTop; // 设置为滚动条顶部可见部分位置
}
}
if (iconNewTop != -1 && Math.abs(iconNewTop - parseInt(icon.style.top)) <= panelHeight) {
log('Y set iconNewTop', iconNewTop);
icon.style.top = `${iconNewTop}px`;
}
let iconNewLeft = -1;
if (parseInt(icon.style.left) < scrollLeft) {
log('X adjust left');
iconNewLeft = scrollLeft;
} else if (parseInt(icon.style.left) + panelWidth > scrollLeft + clientWidth) {
log('X adjust right');
iconNewLeft = parseInt(scrollLeft + clientWidth - panelWidth);
if (iconNewLeft < scrollLeft) {
log('X adjust right left');
iconNewLeft = scrollLeft;
}
}
if (iconNewLeft != -1 && Math.abs(iconNewLeft - parseInt(icon.style.left)) <= panelWidth) {
log('X set iconNewLeft', iconNewLeft);
icon.style.left = `${iconNewLeft}px`;
}
content.scrollTop = 0; // 翻译面板滚动到顶端
content.scrollLeft = 0; // 翻译面板滚动到左端
content.style.display = 'block';
}
/**内容面板填充数据*/
function showContent() {
// 填充已有结果集引擎内容
idsType.forEach(id => {
if (engineResult[id] && !(id in idsExtension.lowerCaseMap)) { // 跳过小写的内容填充
const engine = contentList.querySelector(`tr-engine[data-id="${id}"]`);
if (engine) {
engine.appendChild(engineResult[id]);
engine.removeAttribute('data-id');
engine.style.display = 'block';
}
}
});
// 比较大小写内容
for (const id in idsExtension.lowerCaseMap) {
if (engineResult[id] &&
engineResult[idsExtension.lowerCaseMap[id]] &&
engineResult[id].innerHTML != engineResult[idsExtension.lowerCaseMap[id]].innerHTML &&
engineResult[id].innerHTML.toLowerCase() != engineResult[idsExtension.lowerCaseMap[id]].innerHTML.toLowerCase()) {
const engine = contentList.querySelector(`tr-engine[data-id="${id}"]`);
if (engine) {
engine.appendChild(engineResult[id]);
engine.removeAttribute('data-id');
engine.style.display = 'block';
}
}
}
}
/**隐藏翻译引擎指示器*/
function engineActivateHide() {
icon.querySelectorAll('img[activate]').forEach(ele => {
ele.removeAttribute('activate');
});
}
/**显示翻译引擎指示器*/
function engineActivateShow() {
engineActivateHide();
icon.querySelector(`img[icon-id="${engineId}"]`).setAttribute('activate', 'activate');
}
/**显示 icon*/
function showIcon(e) {
log('showIcon event:', e);
let offsetX = 4; // 横坐标翻译图标偏移
let offsetY = 8; // 纵坐标翻译图标偏移
// 更新翻译图标 X、Y 坐标
if (e.pageX && e.pageY) { // 鼠标
log('mouse pageX/Y');
pageX = e.pageX;
pageY = e.pageY;
}
if (e.changedTouches) { // 触屏
if (e.changedTouches.length > 0) { // 多点触控选取第 1 个
log('touch pageX/Y');
pageX = e.changedTouches[0].pageX;
pageY = e.changedTouches[0].pageY;
// 触屏修改翻译图标偏移（Android、iOS 选中后的动作菜单一般在当前文字顶部，翻译图标则放到底部）
offsetX = -26; // 单个翻译图标块宽度
offsetY = 16 * 3; // 一般字体高度的 3 倍，距离系统自带动作菜单、选择光标太近会导致无法点按
}
}
log(`selected:${selected}, pageX:${pageX}, pageY:${pageY}`)
if (e.target == icon || (e.target.parentNode && e.target.parentNode == icon)) { // 点击了翻译图标
e.preventDefault();
return;
}
selected = window.getSelection().toString().trim(); // 当前选中文本
log(`selected:${selected}, icon display:${icon.style.display}`);
if (selected && icon.style.display != 'block' && pageX && pageY) { // 显示翻译图标
log('show icon');
icon.style.top = `${pageY + offsetY}px`;
icon.style.left = `${pageX + offsetX}px`;
icon.style.display = 'block';
// 兼容部分 Content Security Policy
icon.style.position = 'absolute';
icon.style.zIndex = zIndex;
} else if (!selected) { // 隐藏翻译图标
hideIcon();
}
}
/**隐藏 icon*/
function hideIcon() {
log('hide icon');
icon.style.display = 'none';
icon.removeAttribute('activate'); // 标注面板关闭
content.style.display = 'none';
engineId = '';
engineTriggerTime = 0;
pageX = 0;
pageY = 0;
engineActivateHide();
audioCache = {};
engineResult = {};
forceStopDrag();
}
/**发音*/
function play(obj) {
if (obj.url in audioCache) { // 查找缓存
log('audio in cache', obj, audioCache);
playArrayBuffer(audioCache[obj.url]); // 播放
} else {
ajax(obj.url, (rst, { response }) => {
audioCache[obj.url] = response; // 放入缓存
playArrayBuffer(audioCache[obj.url]); // 播放
}, rst => {
log(rst);
}, {
responseType: 'arraybuffer'
});
}
}
/**播放 ArrayBuffer 音频*/
function playArrayBuffer(arrayBuffer) {
const context = new iframeWin.AudioContext() || new iframeWin.webkitAudioContext();
context.decodeAudioData(arrayBuffer.slice(0), audioBuffer => { // `slice(0)`克隆一份（`decodeAudioData`后原数组清空）
const bufferSource = context.createBufferSource();
bufferSource.buffer = audioBuffer;
bufferSource.connect(context.destination);
bufferSource.start();
});
}
/**得到发音按钮*/
function getPlayButton(obj) {
const type = document.createElement('a');
type.innerHTML = obj.name;
type.setAttribute('href', 'javascript:void(0)');
type.setAttribute('class', 'audio-button');
type.setAttribute('title', '点击发音');
type.addEventListener('mouseup', () => {
if (!isDrag(dragFluctuation)) {
play(obj);
}
});
return type;
}
/**有道词典排版*/
function parseYoudao(rst) {
let html = '';
try {
const rstJson = iframeWin.JSON.parse(rst);
const phoneStyle = 'color:#808080;';
if (rstJson.ec) {
const word = rstJson.ec.word[0];
let tr = '';
const trs = word.trs;
const ukphone = word.ukphone;
const usphone = word.usphone;
const phone = word.phone;
const returnPhrase = word['return-phrase'];
if (returnPhrase && returnPhrase.l && returnPhrase.l.i) {
html += `<div>${returnPhrase.l.i}</div>`;
}
html += '<div>';
if (ukphone && ukphone.length != 0) {
html += `<span class="pron" style="${phoneStyle}">英 [${ukphone}] </span>`;
}
if (usphone && usphone.length != 0) {
html += `<span class="pron" style="${phoneStyle}">美 [${usphone}] </span>`;
}
html += '</div>';
if (phone && phone.length != 0) {
html += `<div class="pron" style="${phoneStyle}">[${phone}] </div>`;
}
trs.forEach(element => {
tr += `<div>${element.tr[0].l.i[0]}</div>`;
});
html += tr;
}
// 网络释义
if (rstJson.web_trans &&
rstJson.web_trans['web-translation'] &&
rstJson.web_trans['web-translation'].length > 0 &&
rstJson.web_trans['web-translation'][0]['@same'] &&
rstJson.web_trans['web-translation'][0]['@same'] == 'true' &&
rstJson.web_trans['web-translation'][0].trans &&
rstJson.web_trans['web-translation'][0].trans.length > 0) {
let webTrans = '网络：';
rstJson.web_trans['web-translation'][0].trans.forEach(({ value, cls }, i) => {
if (value) {
if (cls && cls.cl && cls.cl.length > 0) {
cls.cl.forEach(cl => {
webTrans += `[${cl}]`;
});
}
webTrans += value;
if (rstJson.web_trans['web-translation'][0].trans.length - 1 != i) {
webTrans += '；';
}
}
});
html += `<div>${webTrans}</div>`;
}
// 中英翻译
if (rstJson.ce_new && rstJson.ce_new.word) {
const arr = new iframeWin.Array();
rstJson.ce_new.word.forEach(d => {
if (d.phone) {
const obj = new iframeWin.Object();
obj['phone'] = d.phone;
arr.push(objToXml(obj));
}
if (d['return-phrase']) {
const obj = new iframeWin.Object();
obj['return-phrase'] = d['return-phrase'];
arr.push(objToXml(obj));
}
if (d.trs) {
const obj = new iframeWin.Object();
obj['trs'] = d.trs;
arr.push(objToXml(obj));
}
});
html += `<div>《${rstJson.ce_new.source && rstJson.ce_new.source.name ? rstJson.ce_new.source.name : ''}》<br>${xmlToHtml(objToXml(arr), 'div')}</div>`;
}
// 中文翻译
if (rstJson.hh && rstJson.hh.word) {
html += `<div>《现代汉语大词典》<br>${xmlToHtml(objToXml(rstJson.hh.word), 'span')}</div>`;
}
// 长句翻译
if (rstJson.fanyi && rstJson.fanyi.tran) {
html += rstJson.fanyi.tran;
}
} catch (error) {
log(error);
html += error;
}
const dom = document.createElement('div');
dom.setAttribute('class', ids.YOUDAO);
dom.innerHTML = html;
return dom;
}
/**金山词霸排版*/
function parseIciba(rst) {
let dom = document.createElement('div');
dom.setAttribute('class', ids.ICIBA);
try {
let doc = htmlToDom(cleanHtml(rst));
let mean = doc.querySelector('div[class^="Mean_mean"]');
if (mean) {
mean.querySelectorAll('ul[class^="Mean_symbols"] li').forEach(el => {
el.innerHTML = el.innerHTML.replace(/英/g, '英 ').replace(/美/g, '美 ');
});
let mt = mean.querySelector('p[class^="Mean_desc"]')
&& mean.querySelector('p[class^="Mean_desc"]').innerHTML.includes('以上结果来自机器翻译。')
? ',p[class^="Mean_desc"],h2[class^="Mean_sentence"]' : '';
iterElementRemove(mean.querySelectorAll(`p[class^="Mean_tag"],p[class^="Mean_else"],ul[class^="TabList_tab"],h3[class^="Mean_title"]${mt}`));// 其它
let ky = [];
mean.querySelectorAll('a[href*="translate.iciba.com"]').forEach(el => ky.push(el.parentElement));// 快译
iterElementRemove(ky);
mean.innerHTML = mean.innerHTML.replace(/<li><\/li>/g, '');// GNU、MODE
dom.appendChild(mean);
}
} catch (error) {
log(error);
dom.appendChild(htmlToDom(error));
}
return dom;
}
/**沪江小D排版*/
function parseHjenglish(rst) {
let dom = document.createElement('div');
dom.setAttribute('class', ids.HJENGLISH);
try {
rst = cleanHtml(rst);
let doc = htmlToDom(rst);
let label = doc.querySelector('.word-details-item-content header');
let entry = doc.querySelector('.word-text h2');
let collins = doc.querySelector('div[data-id="detail"] .word-details-item-content .detail-groups');
if (entry) {
let entryDom = document.createElement('div');
entryDom.setAttribute('class', 'entry');
entryDom.innerHTML = entry.innerHTML;
dom.appendChild(entryDom);
if (collins) {
if (label) {
let regex = /(《.*?》)/ig;
let match = regex.exec(label.innerHTML);
if (match && match[1]) {
dom.appendChild(htmlToDom(`<div>${match[1]}</div>`));
}
}
dom.appendChild(collins);
}
}
} catch (error) {
log(error);
dom.appendChild(htmlToDom(error));
}
return dom;
}
/**必应词典排版*/
function parseBing(rst) {
let html = '';
try {
rst = rst.replace(/onmouseover/ig, 'data-sound'); // 发音链接预处理
rst = cleanHtml(rst)
.replace(/(?:a>)/ig, 'span>')
.replace(/(?:<a)/ig, '<span');
let doc = htmlToDom(rst);
iterElementRemove(doc.querySelectorAll('.hw_ti'));// 牛津词头（不准）
let entry = doc.querySelector('.qdef .hd_area');
let concise = doc.querySelector('.qdef ul');
let tense = doc.querySelector('.qdef .hd_div1');
let oald = doc.querySelector('#authid');
if (entry) {
html += `<div class="entry">${entry.innerHTML}</div>`;
if (concise) {
html += `<div class="concise">${concise.outerHTML}</div>`;
}
if (tense) {
html += `<div class="tense">${tense.outerHTML}</div>`;
}
if (oald) {
// 单条释义不显示序号
oald.querySelectorAll('.se_lis').forEach(({ parentElement, classList }) => {
if (parentElement.querySelectorAll('.se_lis').length == 1) {
classList.add('only');
}
});
let oaldHtml = oald.outerHTML;
oaldHtml = replaceHtmlTag(oaldHtml, 'table', 'div');
oaldHtml = replaceHtmlTag(oaldHtml, 'tbody', 'div');
oaldHtml = replaceHtmlTag(oaldHtml, 'tr', 'div');
oaldHtml = replaceHtmlTag(oaldHtml, 'td', 'span');
html += `<div class="oald">《牛津高阶英汉双解词典第八版》<br>${oaldHtml}</div>`;
}
}
// 计算机翻译
let machineTrans = doc.querySelector('.smt_hw');
if (machineTrans && (machineTrans.innerHTML.includes('计算机翻译') || machineTrans.innerHTML.includes('Machine Translation'))) {
let parent = machineTrans.parentNode;
let zhText = parent.querySelector('.p1-11');
if (zhText) {
html += `<div class="machine-trans">${zhText.outerHTML}</div>`;
}
}
} catch (error) {
log(error);
html += error;
}
let dom = document.createElement('div');
dom.setAttribute('class', ids.BING);
dom.innerHTML = html;
// 发音
dom.querySelectorAll('#bigaud_us,#bigaud_uk').forEach(ele => {
let str = ele.getAttribute('data-mp3link');
let regex = /(https:\/\/.+)/ig;
let match = regex.exec(str);
if (match && match.length >= 1) {
ele.appendChild(getPlayButton({
name: '♫',
url: match[1]
}));
}
});
return dom;
}
/**谷歌翻译排版*/
function parseGoogle(rst) {
const dom = document.createElement('div');
dom.setAttribute('class', ids.GOOGLE);
try {
dom.appendChild(htmlToDom(xmlToHtml(objToXml(iframeWin.JSON.parse(rst)), 'span')));
} catch (error) {
log(error);
dom.appendChild(htmlToDom(error));
}
return dom;
}
/**剑桥高阶排版*/
function parseCambridge(rst) {
const dom = document.createElement('div');
dom.setAttribute('class', ids.CAMBRIDGE);
try {
rst = rst.replace(/<audio/ig, '<span')
.replace(/<\/audio/ig, '</span'); // 发音链接预处理
rst = cleanHtml(rst).replace(/(?:a>)/ig, 'span>')
.replace(/(?:<a)/ig, '<span');
const doc = htmlToDom(rst);
// 发音
doc.querySelectorAll('[type="audio/mpeg"]').forEach(ele => {
ele.appendChild(getPlayButton({
name: '♫',
url: `https://dictionary.cambridge.org/${ele.getAttribute('src')}`
}));
});
// 内容
doc.querySelectorAll('.entry').forEach(ele => {
dom.appendChild(ele);
});
} catch (error) {
log(error);
dom.appendChild(htmlToDom(error));
}
return dom;
}
/**
* 谷歌翻译 token 计算
*
* function token(a), Copyright 2021 https://github.com/hujingshuang/MTrans.
* “
* 目前，本项目免费开源，开发者可基于此进行二次开发。
* （English Translation: Currently, this project is free and open source, developers can be based on this project for secondary development.）
* ”
* */
function token(a) {
const b = 406644;
const b1 = 3293161072;
const jd = ".";
const sb = "+-a^+6";
const Zb = "+-3^+b+-f";
let e = [];
let f = 0;
let g = 0;
for (e = [], f = 0, g = 0; g < a.length; g++) {
let m = a.charCodeAt(g);
128 > m ? e[f++] = m : (2048 > m ? e[f++] = m >> 6 | 192 : (55296 == (m & 64512) && g + 1 < a.length && 56320 == (a.charCodeAt(g + 1) & 64512) ? (m = 65536 + ((m & 1023) << 10) + (a.charCodeAt(++g) & 1023), e[f++] = m >> 18 | 240, e[f++] = m >> 12 & 63 | 128) : e[f++] = m >> 12 | 224, e[f++] = m >> 6 & 63 | 128), e[f++] = m & 63 | 128)
}
a = b;
for (f = 0; f < e.length; f++) a += e[f],
a = RL(a, sb);
a = RL(a, Zb);
a ^= b1 || 0;
0 > a && (a = (a & 2147483647) + 2147483648);
a %= 1E6;
return a.toString() + jd + (a ^ b);
}
/**
* 谷歌翻译 token 计算
*
* function RL(a, b), Copyright 2021 https://github.com/hujingshuang/MTrans.
* “
* 目前，本项目免费开源，开发者可基于此进行二次开发。
* （English Translation: Currently, this project is free and open source, developers can be based on this project for secondary development.）
* ”
* */
function RL(a, b) {
const t = "a";
const Yb = "+";
for (let c = 0; c < b.length - 2; c += 3) {
let d = b.charAt(c + 2);
d = d >= t ? d.charCodeAt(0) - 87 : Number(d);
d = b.charAt(c + 1) == Yb ? a >>> d : a << d;
a = b.charAt(c) == Yb ? a + d & 4294967295 : a ^ d;
}
return a;
}
})();