-
Notifications
You must be signed in to change notification settings - Fork 2
/
Copy pathsearch-answer.user.js
429 lines (429 loc) · 18.2 KB
/
search-answer.user.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
"use strict";
/* eslint-disable no-underscore-dangle, @typescript-eslint/no-empty-function */
// ==UserScript==
// @name 搜题
// @namespace search-answer
// @version 1.4
// @description 在线答题搜答案脚本
// @author HCLonely
// @include *
// @run-at document-start
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_addStyle
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @homepage https://github.com/HCLonely/search-answer
// @require https://cdn.jsdelivr.net/npm/sweetalert2@11
// @require https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.slim.min.js
// @require https://greasyfork.org/scripts/418102-tm-request/code/TM_request.js?version=902218
// @require https://cdn.jsdelivr.net/npm/[email protected]/mammoth.browser.min.js
// @require https://cdn.jsdelivr.net/npm/[email protected]/dist/xlsx.full.min.js
// @require https://cdn.jsdelivr.net/npm/[email protected]/dist/tinykeys.umd.min.js
// @require https://cdn.jsdelivr.net/npm/[email protected]/dist/tesseract.min.js
// @require https://cdn.jsdelivr.net/npm/[email protected]/build/md5.min.js
// @license Apache-2.0
// @connect www.baidu.com
// @connect www.sogou.com
// @connect cn.bing.com
// @connect www.google.com
// ==/UserScript==
(() => {
window.onblur = () => { };
window.onfocus = () => { };
document.onfocusin = () => { };
document.onfocusout = () => { };
document._addEventListener = document.addEventListener;
document.addEventListener = (...argv) => {
if (['visibilitychange', 'mozvisibilitychange', 'webkitvisibilitychange', 'msvisibilitychange'].includes(argv[0])) {
return;
}
document._addEventListener(...argv);
};
document._removeEventListener = document.removeEventListener;
document.removeEventListener = (...argv) => {
if (['visibilitychange', 'mozvisibilitychange', 'webkitvisibilitychange', 'msvisibilitychange'].includes(argv[0])) {
return;
}
document._removeEventListener(...argv);
};
window.onload = () => {
window.onblur = () => { };
window.onfocus = () => { };
document.onfocusin = () => { };
document.onfocusout = () => { };
};
let { highLightAbswer, startShortcutKey, ocrShortcutKey } = GM_getValue('settings') || {};
const start = async () => {
let data;
let imageData;
let engine = 'baidu';
const searchFromWebPage = (text, engine) => {
switch (engine) {
case 'baidu':
window.open(`https://www.baidu.com/s?wd=${text}`, 'SearchResult', 'resize=yes,scrollbars=yes');
break;
case 'sougou':
window.open(`https://www.sogou.com/web?query=${text}`, 'SearchResult', 'resize=yes,scrollbars=yes');
break;
case 'bing':
window.open(`https://cn.bing.com/search?q=${text}`, 'SearchResult', 'resize=yes,scrollbars=yes');
break;
case 'google':
window.open(`https://www.google.com/search?q=111${text}`, 'SearchResult', 'resize=yes,scrollbars=yes');
break;
default:
window.open(`https://www.baidu.com/s?wd=${text}`, 'SearchResult', 'resize=yes,scrollbars=yes');
break;
}
return null;
};
const locate = (text, i = 0) => {
const local = data.indexOf(text, i);
if (local > -1) {
return [local, ...locate(text, local + 1)];
}
return [];
};
const search = async (text) => {
if (data === 'none') {
return searchFromWebPage(text, engine);
}
const result = [];
const local = locate(text);
const regText = new RegExp(text, 'g');
for (const i of local) {
const matchResult = data.slice(i - 100, i + 500).replace(regText, `<font style="color:red">${text}</font>`);
if (highLightAbswer) {
const arr = matchResult.split(text);
arr[1] = arr[1].replace(/[\w]+/, '<font style="color:red">$&</font>');
result.push(arr.join(text));
continue;
}
result.push(matchResult);
}
return result.filter((e) => e.trim()).map((e) => {
if (!(e.includes('<img') && imageData && Object.keys(imageData).length > 0)) {
return e;
}
// eslint-disable-next-line
Object.keys(imageData).map((imageMd5) => e.includes(`$${imageMd5}$`) && (e = e.replace(`$${imageMd5}$`, imageData[imageMd5])));
return e;
})
.join('<br><hr data-content="分隔线">');
};
const readData = async () => {
try {
const imagesData = {};
const data = await new Promise((res) => {
// eslint-disable-next-line max-len
const input = $('<input type="file" id="search-answer-js" style="width:50%;height:50%;color:red;position:fixed;left:25%;top:25%;background-color:red;z-index:99999999" title="点此加载题库" multiple="multiple">');
$('body').append(input);
input[0].addEventListener('change', async function selectedFileChanged() {
if (this.files?.length) {
Swal.fire('读取&处理中...', 'Excel格式文件和题目较多时处理较慢，请耐心等待！');
Swal.showLoading();
await new Promise((resolve) => {
setTimeout(() => {
resolve(true);
}, 1000);
});
const text = (await Promise.all([...(this.files || [])].map((file) => new Promise((resolve) => {
const reader = new FileReader();
const fileName = file.name;
reader.onabort = () => resolve('');
reader.onerror = () => resolve('');
if (/.*?\.docx?$/.test(fileName)) {
reader.onload = async () => {
const arrayBuffer = reader.result;
const options = {
convertImage: mammoth.images.imgElement((image) => image.read('base64').then((imageBuffer) => {
const imageMd5 = md5(imageBuffer);
imagesData[imageMd5] = `data:${image.contentType};base64,${imageBuffer}`;
return {
src: `$${imageMd5}$`
};
}))
};
const { value: fileData } = await mammoth.convertToHtml({ arrayBuffer }, options);
resolve(fileData);
};
reader.readAsArrayBuffer(file);
}
else if (/.*?\.xlsx?$/.test(fileName)) {
reader.onload = async () => {
const arrayBuffer = reader.result;
const { Sheets } = XLSX.read(arrayBuffer);
// eslint-disable-next-line max-len
const fileData = Object.values(Sheets).map((sheet) => XLSX.utils.sheet_to_json(sheet, { header: 1 }).map((cell) => cell.map((value) => value?.toString()?.trim()).filter((value) => value)
.join(' | '))
.join('<br/>'))
.join('<br/>');
resolve(fileData);
};
reader.readAsArrayBuffer(file);
}
else {
reader.onload = () => {
const fileData = reader.result;
if (!fileData) {
return resolve('');
}
resolve(fileData);
};
reader.readAsText(file);
}
})))).join('<br/>');
GM_setValue('data0', text);
GM_setValue('data1', imagesData);
input.remove();
Swal.fire('题库加载完毕！');
res(text);
}
});
document.querySelector('#search-answer-js').click();
});
return { text: data, image: imagesData };
}
catch (error) {
console.error(error);
Swal.fire('题库加载失败！', '详情请查看控制台', 'error');
return {};
}
};
await Swal.fire({
title: '是否加载题库？',
html: '加载题库：如果你有题库，请加载你的题库（推荐）<br/>直接运行：如之前加载过题库，并且不需要重新加载题库<br/>无题库模式：弹出网页显示搜索结果',
confirmButtonText: '加载题库',
showCancelButton: true,
cancelButtonText: '直接运行',
showDenyButton: true,
denyButtonText: '无题库模式'
}).then(async ({ isConfirmed, isDenied }) => {
if (isConfirmed) {
data = (await readData()).text;
imageData = (await readData()).image;
}
else if (isDenied) {
data = 'none';
const { value: selectedEngine } = await Swal.fire({
title: '请选择搜索引擎',
input: 'radio',
inputOptions: {
baidu: '百度',
sougou: '搜狗',
bing: '必应',
google: '谷歌'
},
inputValidator: (value) => {
if (!value) {
return '请选择一个搜索引擎！';
}
return '';
}
});
if (selectedEngine) {
engine = selectedEngine;
}
}
else {
data = GM_getValue('data0');
imageData = GM_getValue('data1');
}
});
if (!data)
return Swal.fire('加载题库失败', '', 'error');
const icon = document.createElement('div');
icon.innerHTML = '搜';
icon.setAttribute('style', '' +
'width:32px!important;' +
'height:32px!important;' +
'display:none!important;' +
'background:#fff!important;' +
'border-radius:16px!important;' +
'box-shadow:4px 4px 8px #888!important;' +
'position:absolute!important;' +
'z-index:2147483647!important;' +
'font-size: 24px;text-align-last: center;' +
'cursor: pointer;' +
'');
icon.setAttribute('title', '搜索');
document.documentElement.appendChild(icon);
document.addEventListener('mousedown', (e) => {
if (e.target === icon || (e.target?.parentNode === icon) || (e.target?.parentNode?.parentNode === icon)) {
e.preventDefault();
}
});
document.addEventListener('selectionchange', () => {
if (!window.getSelection()?.toString()
?.trim()) {
icon.style.display = 'none';
}
});
document.addEventListener('mouseup', (e) => {
if (e.target === icon || (e.target?.parentNode === icon) || (e.target?.parentNode?.parentNode === icon)) {
e.preventDefault();
return;
}
const text = window.getSelection()?.toString()
?.trim();
if (text && icon.style.display === 'none') {
icon.style.top = `${e.pageY + 12}px`;
icon.style.left = `${e.pageX - 18}px`;
icon.innerHTML = '搜';
icon.setAttribute('title', '搜索');
icon.style.display = 'block';
}
else if (!text) {
icon.style.display = 'none';
}
});
icon.addEventListener('click', async () => {
const text = window.getSelection()?.toString()
?.trim();
if (text) {
icon.style.display = 'none';
const result = await search(text);
if (data && data !== 'none' && result !== null) {
Swal.fire({
html: result
});
}
}
});
};
const settings = () => {
Swal.fire({
title: '设置',
// eslint-disable-next-line max-len
html: `<div class="setting"><input id="high-light-answer" type="checkbox"${highLightAbswer ? ' checked="checked"' : ''}/>高亮答案（仅支持题库模式且题目后面要紧跟"ABCD..."格式的答案）<br/>启动快捷键：<input id="start-shortcut-key" type="text" readonly="readonly" value="${startShortcutKey || ''}"/><br/>启动快捷键：<input id="ocr-shortcut-key" type="text" readonly="readonly" value="${ocrShortcutKey || ''}"/></div>`,
preConfirm: () => ({
highLightAbswer: $('#high-light-answer').is(':checked'),
startShortcutKey: $('#start-shortcut-key').val(),
ocrShortcutKey: $('#ocr-shortcut-key').val()
})
}).then(({ value }) => {
highLightAbswer = value?.highLightAbswer;
startShortcutKey = value?.startShortcutKey;
ocrShortcutKey = value?.ocrShortcutKey;
GM_setValue('settings', {
highLightAbswer, startShortcutKey, ocrShortcutKey
});
});
$('#start-shortcut-key,#ocr-shortcut-key').on('keydown', function (event) {
let functionKey = '';
if (event.metaKey) {
functionKey += 'Meta+';
}
if (event.ctrlKey) {
functionKey += 'Control+';
}
if (event.altKey) {
functionKey += 'Alt+';
}
if (event.shiftKey) {
functionKey += 'Shift+';
}
const keyValue = event.key.toUpperCase();
$(this).val(functionKey + (['MEAT', 'ALT', 'CONTROL', 'SHIFT'].includes(keyValue) ? '' : keyValue));
});
};
const OCR = async () => {
const worker = Tesseract.createWorker({
logger: (message) => console.log(message)
});
await worker.load();
await worker.loadLanguage('eng+chi_sim+chi_tra');
await worker.initialize('chi_sim');
Swal.fire('正在进行OCR识别，请耐心等待...');
Swal.showLoading();
for (const element of $.makeArray($('img[src]:not(".ocred")'))) {
try {
const { data: { text } } = await worker.recognize(element);
if (text) {
$(element).after(`<div>${text}</div>`);
}
}
catch (e) {
console.error(e);
}
$(element).addClass('ocred');
}
/*
for (const element of $.makeArray($('body *:not(".ocred")')).filter((e) => /^url\(.*?\)$/.test($(e).css('backgroundImage')))) {
const { data: { text } } = await worker.recognize($(element).css('backgroundImage')
.replace('url("', '')
.replace('")', ''));
if (text) {
$(element).after(`<div>${text}</div>`);
}
$(element).addClass('ocred');
}
*/
await worker.terminate();
Swal.hideLoading();
Swal.fire('OCR识别完成！', '', 'success');
};
const tinykeysOptions = {};
if (startShortcutKey) {
tinykeysOptions[startShortcutKey] = start;
}
if (ocrShortcutKey) {
tinykeysOptions[ocrShortcutKey] = OCR;
}
window.tinykeys.default(window, tinykeysOptions);
GM_registerMenuCommand('启动', start);
GM_registerMenuCommand('设置', settings);
GM_addStyle(`
.swal2-container {
z-index: 9999999999 !important;
}
.swal2-html-container *{
left:0;
padding-left:0 !important;
margin-left:0;
border-left:0;
width:100%;
}
.swal2-html-container hr{
color: #a2a9b6;
border: 0;
font-size: 12px;
padding: 1em 0;
position: relative;
}
.swal2-html-container hr::before {
content: attr(data-content);
position: absolute;
padding: 0 1ch;
line-height: 1px;
border: solid #d0d0d5;
border-width: 0 99vw;
width: fit-content;
white-space: nowrap;
left: 50%;
transform: translateX(-50%);
}
.swal2-html-container hr::after{
content: attr(data-content);
position: absolute;
padding: 4px 1ch;
top: 50%; left: 50%;
transform: translate(-50%, -50%);
color: transparent;
border: 1px solid #d0d0d5;
}
.swal2-html-container .setting {
text-align: left;
}
.swal2-html-container input[type="checkbox"]{
width: 15px;
}
.swal2-html-container input[type="text"]{
width: 200px;
border: 2px solid #00a9fd;
border-radius: 5px;
font-size: 15px;
}
`);
})();