☰

Twitter 图片查看增强

让推特图片浏览更加人性化

当前为 2020-11-29 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Twitter image viewing enhancement
  3. // @name:zh-CN   Twitter 图片查看增强
  4. // @name:zh-TW   Twitter 圖像查看增強
  5. // @icon         https://twitter.com/favicon.ico
  6. // @namespace    https://moe.best/
  7. // @version      1.0.1
  8. // @description        Make Twitter photo viewing more humane
  9. // @description:zh-CN  让推特图片浏览更加人性化
  10. // @description:zh-TW  讓 Twitter 照片瀏覽更人性化
  11. // @author       Jindai Kirin
  12. // @include      https://twitter.com/*
  13. // @license      MIT
  14. // @grant        none
  15. // @run-at       document-end
  16. // @require      https://cdn.jsdelivr.net/npm/jquery@3.4.1/dist/jquery.min.js
  17. // @require      https://cdn.jsdelivr.net/npm/jquery-mousewheel@3.1.13/jquery.mousewheel.min.js
  18. // ==/UserScript==
  19.  
  20. // 注意 NOTICE
  21. // v1.0.0 是一次实验性的重大更新，你将不再需要设置 aria-label，并且支持所有语言。如果某一天脚本突然无法正常工作，请于脚本页面反馈，或退回至 v0.6.3。
  22. // v1.0.0 is an important experimental update, you will no longer need to set up aria-labels and it support all languages. If one day the script not work, please feedback on the script homepage or use v0.6.3.
  23.  
  24. (() => {
  25.     'use strict';
  26.  
  27.     const labels = {};
  28.     try {
  29.         const kv = {
  30.             af8fa2ad: 'close',
  31.             c4d53ba2: 'prev',
  32.             d70740d9: 'next',
  33.         };
  34.         webpackJsonp[2][1][webpackJsonp[2][2][0][0]](null, null, () => ({
  35.             _register: () => (k, v) => {
  36.                 if (k in kv) labels[kv[k]] = v;
  37.             },
  38.         }));
  39.     } catch (error) {}
  40.  
  41.     const getBtnByLabel = label => $(`div[aria-labelledby="modal-header"] div[aria-label="${label}"]`);
  42.     const clickBtn = name => {
  43.         const $btn = getBtnByLabel(labels[name]);
  44.         if ($btn.length) {
  45.             $btn.click();
  46.             return true;
  47.         }
  48.         return false;
  49.     };
  50.  
  51.     const closeImgView = () => clickBtn('close');
  52.     const prevImg = () => clickBtn('prev');
  53.     const nextImg = () => clickBtn('next');
  54.  
  55.     $(document).mousewheel(({ deltaY, target: { tagName, baseURI } }) => {
  56.         if (tagName == 'IMG' && /\/photo\//.test(baseURI)) {
  57.             switch (deltaY) {
  58.                 case 1:
  59.                     prevImg();
  60.                     break;
  61.                 case -1:
  62.                     nextImg();
  63.                     break;
  64.             }
  65.         }
  66.     });
  67.  
  68.     (() => {
  69.         let x = 0;
  70.         let y = 0;
  71.         $(document).mousedown(({ clientX, clientY }) => {
  72.             x = clientX;
  73.             y = clientY;
  74.         });
  75.         $(document).mouseup(({ button, clientX, clientY, target: { tagName, baseURI } }) => {
  76.             if (button !== 0 || !(tagName == 'IMG' && /\/photo\//.test(baseURI))) return;
  77.             const [sx, sy] = [clientX - x, clientY - y].map(Math.abs);
  78.             const mx = clientX - x;
  79.             if (sx <= 10 && sy <= 10) closeImgView();
  80.             if (sy <= sx) {
  81.                 if (mx > 0) prevImg();
  82.                 else if (mx < 0) nextImg();
  83.             }
  84.         });
  85.     })();
  86. })();