您需要先安装一个扩展,例如 篡改猴、Greasemonkey 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 Userscripts ,之后才能安装此脚本。
您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。
您需要先安装用户脚本管理器扩展后才能安装此脚本。
handles loaded html, takes care of data, applying filters
当前为
- // ==UserScript==
- // @name data-manager
- // @namespace http://tampermonkey.net/
- // @version 1.2.6
- // @license MIT
- // @description handles loaded html, takes care of data, applying filters
- // @author smartacephale
- // @match *://*/*
- // ==/UserScript==
- /* globals LazyImgLoader stringToWords GM_addStyle */
- class DataManager {
- constructor(rules, state) {
- this.rules = rules;
- this.state = state;
- this.data = new Map();
- this.setupFilters();
- this.lazyImgLoader = LazyImgLoader.create((target) => !this.isFiltered(target));
- }
- dataFilters = {
- filterPublic: {
- tag: 'filtered-public',
- createFilter() {
- return (v) => [this.tag, !this.rules.IS_PRIVATE(v.element) && this.state.filterPublic];
- }
- },
- filterPrivate: {
- tag: 'filtered-private',
- createFilter() {
- return (v) => [this.tag, this.rules.IS_PRIVATE(v.element) && this.state.filterPrivate];
- }
- },
- filterDuration: {
- tag: 'filtered-duration',
- createFilter() {
- return (v) => {
- const notInRange = v.duration < this.state.filterDurationFrom || v.duration > this.state.filterDurationTo;
- return [this.tag, this.state.filterDuration && notInRange];
- }
- }
- },
- filterExclude: {
- tag: 'filtered-exclude',
- createFilter() {
- const tags = this.filterDSLToRegex(this.state.filterExcludeWords);
- return (v) => {
- const containTags = tags.some(tag => tag.test(v.title));
- return [this.tag, this.state.filterExclude && containTags];
- }
- }
- },
- filterInclude: {
- tag: 'filtered-include',
- createFilter() {
- const tags = this.filterDSLToRegex(this.state.filterIncludeWords);
- return (v) => {
- const containTagsNot = tags.some(tag => !tag.test(v.title));
- return [this.tag, this.state.filterInclude && containTagsNot];
- }
- }
- }
- }
- filterDSLToRegex(str) {
- const toFullWord = w => `(^|\ )${w}($|\ )`;
- const str_ = str.replace(/f\:(\w+)/g, (_, w) => toFullWord(w));
- return stringToWords(str_).map(expr => new RegExp(expr, 'i'));
- }
- setupFilters() {
- Object.keys(this.dataFilters).forEach(k => {
- if (!Object.hasOwn(this.state, k)) {
- delete this.dataFilters[k];
- }
- });
- const tags = Object.keys(this.dataFilters).map(k => `.${this.dataFilters[k].tag}`).join(',');
- GM_addStyle(`${tags} { display: none !important; }`);
- Object.values(this.dataFilters).forEach(f => {
- f.state = this.state;
- f.rules = this.rules;
- f.filterDSLToRegex = this.filterDSLToRegex;
- });
- }
- isFiltered(el) {
- return el.className.includes('filtered');
- }
- filter_ = (filters, offset = 0) => {
- const filtersToApply = Object.keys(filters)
- .filter(k => Object.hasOwn(this.dataFilters, k))
- .map(k => this.dataFilters[k].createFilter());
- if (filtersToApply.length === 0) return;
- let offset_counter = 1;
- for (const v of this.data.values()) {
- if (++offset_counter > offset) {
- for (const f of filtersToApply) {
- const [tag, condition] = f(v);
- v.element.classList.toggle(tag, condition);
- }
- }
- }
- }
- filterAll = (offset) => {
- const applyFilters = Object.assign({}, ...Object.keys(this.dataFilters).map(f => ({ [f]: this.state[f] })));
- this.filter_(applyFilters, offset);
- }
- handleLoadedHTML = (html, container, removeDuplicates = false, shouldLazify = true) => {
- const thumbs = this.rules.GET_THUMBS(html);
- const data_offset = this.data.size;
- for (const thumbElement of thumbs) {
- const url = this.rules.THUMB_URL(thumbElement);
- if (!url || this.data.has(url)) {
- if (removeDuplicates) thumbElement.remove();
- continue;
- }
- const { title, duration } = this.rules.THUMB_DATA(thumbElement);
- this.data.set(url, { element: thumbElement, duration, title });
- if (shouldLazify) {
- const { img, imgSrc } = this.rules.THUMB_IMG_DATA(thumbElement);
- this.lazyImgLoader.lazify(thumbElement, img, imgSrc);
- }
- const parent = container || this.rules.CONTAINER;
- if (!parent.contains(thumbElement)) parent.appendChild(thumbElement);
- }
- this.filterAll(data_offset);
- };
- }
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