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使用 mpv 播放

通过 mpv 和 youtube-dl 播放网页上的视频和歌曲

当前为 2020-12-31 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name                Play with mpv
  3. // @name:en-US          Play with mpv
  4. // @name:zh-CN          使用 mpv 播放
  5. // @name:zh-TW          使用 mpv 播放
  6. // @description         Play website videos and songs with mpv & youtube-dl
  7. // @description:en-US   Play website videos and songs with mpv & youtube-dl
  8. // @description:zh-CN   通过 mpv 和 youtube-dl 播放网页上的视频和歌曲
  9. // @description:zh-TW   通過 mpv 和 youtube-dl 播放網頁上的視頻和歌曲
  10. // @namespace           play-with-mpv-handler
  11. // @version             2021.01.01
  12. // @author              Akatsuki Rui
  13. // @license             MIT License
  14. // @require             https://cdn.jsdelivr.net/gh/sizzlemctwizzle/GM_config@a4a49b47ecfb1d8fcd27049cc0e8114d05522a0f/gm_config.js
  15. // @grant               GM_info
  16. // @grant               GM_getValue
  17. // @grant               GM_setValue
  18. // @grant               GM_notification
  19. // @grant               GM_openInTab
  20. // @run-at              document-idle
  21. // @noframes
  22. // @match               *://www.youtube.com/*
  23. // @match               *://www.bilibili.com/video/*
  24. // ==/UserScript==
  25.  
  26. "use strict";
  27.  
  28. const MPV_HANDLER_VERSION = "v0.1.2";
  29. const MATCH_URLS = ["www.youtube.com/watch", "www.bilibili.com/video/"];
  30.  
  31. const ICON_MPV =
  32.   "PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2NCIgaGVpZ2h0\
  33. PSI2NCIgdmVyc2lvbj0iMSI+CiA8Y2lyY2xlIHN0eWxlPSJvcGFjaXR5Oi4yIiBjeD0iMzIiIGN5\
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  38. cj0iMTQiLz4KIDxwYXRoIHN0eWxlPSJmaWxsOiM2OTFmNjkiIHRyYW5zZm9ybT0ibWF0cml4KDEu\
  39. NTE1NTQ0NSwwLDAsMS41LC0zLjY1Mzg3OSwtNC45ODczODQ4KSIgZD0ibTI3LjE1NDUxNyAyNC42\
  40. NTgyNTctMy40NjQxMDEgMi0zLjQ2NDEwMiAxLjk5OTk5OXYtNC0zLjk5OTk5OWwzLjQ2NDEwMiAy\
  41. eiIvPgogPHBhdGggc3R5bGU9ImZpbGw6I2ZmZmZmZjtvcGFjaXR5Oi4xIiBkPSJNIDMyIDQgQSAy\
  42. OCAyOCAwIDAgMCA0IDMyIEEgMjggMjggMCAwIDAgNC4wMjE0ODQ0IDMyLjU4NTkzOCBBIDI4IDI4\
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  44. IDAgNjAgMzIgQSAyOCAyOCAwIDAgMCAzMiA0IHoiLz4KPC9zdmc+Cg==";
  45.  
  46. const ICON_SETTINGS =
  47.   "PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNCIgaGVpZ2h0\
  48. PSIyNCIgdmlld0JveD0iMCAwIDI0IDI0Ij4KIDxkZWZzPgogIDxzdHlsZSBpZD0iY3VycmVudC1j\
  49. b2xvci1zY2hlbWUiIHR5cGU9InRleHQvY3NzIj4KICAgLkNvbG9yU2NoZW1lLVRleHQgeyBjb2xv\
  50. cjojNDQ0NDQ0OyB9IC5Db2xvclNjaGVtZS1IaWdobGlnaHQgeyBjb2xvcjojNDI4NWY0OyB9CiAg\
  51. PC9zdHlsZT4KIDwvZGVmcz4KIDxwYXRoIHN0eWxlPSJmaWxsOmN1cnJlbnRDb2xvciIgY2xhc3M9\
  52. IkNvbG9yU2NoZW1lLVRleHQiIGQ9Ik0gNi4yNSAxIEwgNi4wOTU3MDMxIDIuODQzNzUgQSA1LjUg\
  53. NS41IDAgMCAwIDQuNDg4MjgxMiAzLjc3MzQzNzUgTCAyLjgxMjUgMi45ODQzNzUgTCAxLjA2MjUg\
  54. Ni4wMTU2MjUgTCAyLjU4Mzk4NDQgNy4wNzIyNjU2IEEgNS41IDUuNSAwIDAgMCAyLjUgOCBBIDUu\
  55. NSA1LjUgMCAwIDAgMi41ODAwNzgxIDguOTMxNjQwNiBMIDEuMDYyNSA5Ljk4NDM3NSBMIDIuODEy\
  56. NSAxMy4wMTU2MjUgTCA0LjQ4NDM3NSAxMi4yMjg1MTYgQSA1LjUgNS41IDAgMCAwIDYuMDk1NzAz\
  57. MSAxMy4xNTIzNDQgTCA2LjI0NjA5MzggMTUuMDAxOTUzIEwgOS43NDYwOTM4IDE1LjAwMTk1MyBM\
  58. IDkuOTAwMzkwNiAxMy4xNTgyMDMgQSA1LjUgNS41IDAgMCAwIDExLjUwNzgxMiAxMi4yMjg1MTYg\
  59. TCAxMy4xODM1OTQgMTMuMDE3NTc4IEwgMTQuOTMzNTk0IDkuOTg2MzI4MSBMIDEzLjQxMjEwOSA4\
  60. LjkyOTY4NzUgQSA1LjUgNS41IDAgMCAwIDEzLjQ5NjA5NCA4LjAwMTk1MzEgQSA1LjUgNS41IDAg\
  61. MCAwIDEzLjQxNjAxNiA3LjA3MDMxMjUgTCAxNC45MzM1OTQgNi4wMTc1NzgxIEwgMTMuMTgzNTk0\
  62. IDIuOTg2MzI4MSBMIDExLjUxMTcxOSAzLjc3MzQzNzUgQSA1LjUgNS41IDAgMCAwIDkuOTAwMzkw\
  63. NiAyLjg0OTYwOTQgTCA5Ljc1IDEgTCA2LjI1IDEgeiBNIDggNiBBIDIgMiAwIDAgMSAxMCA4IEEg\
  64. MiAyIDAgMCAxIDggMTAgQSAyIDIgMCAwIDEgNiA4IEEgMiAyIDAgMCAxIDggNiB6IiB0cmFuc2Zv\
  65. cm09InRyYW5zbGF0ZSg0IDQpIi8+Cjwvc3ZnPgo=";
  66.  
  67. const MPV_CSS = `
  68. .pwm-play {
  69.   width: 48px;
  70.   height: 48px;
  71.   border: 0;
  72.   border-radius: 50%;
  73.   background-size: 48px;
  74.   background-image: url(data:image/svg+xml;base64,${ICON_MPV});
  75.   background-repeat: no-repeat;
  76. }
  77. .pwm-settings {
  78.   opacity: 0;
  79.   visibility: hidden;
  80.   transition: all 0.2s ease-in-out;
  81.   display: block;
  82.   position: absolute;
  83.   top: -32px;
  84.   width: 32px;
  85.   height: 32px;
  86.   margin-left: 8px;
  87.   border: 0;
  88.   border-radius: 50%;
  89.   background-size: 32px;
  90.   background-color: #eeeeee;
  91.   background-image: url(data:image/svg+xml;base64,${ICON_SETTINGS});
  92.   background-repeat: no-repeat;
  93. }
  94. .pwm-iframe {
  95.   display: none;
  96. }
  97. .play-with-mpv {
  98.   position: fixed;
  99.   left: 8px;
  100.   bottom: 8px;
  101. }
  102. .pwm-play:hover + .pwm-settings,
  103. .pwm-settings:hover {
  104.   opacity: 1;
  105.   visibility: visible;
  106.   transition: all 0.2s ease-in-out;
  107. }
  108. `;
  109.  
  110. const CONFIG_ID = "perferQuality";
  111.  
  112. const CONFIG_CSS = `
  113. body {
  114.   display: flex;
  115. }
  116. #${CONFIG_ID}_wrapper {
  117.   margin: auto;
  118. }
  119. #${CONFIG_ID} .config_header {
  120.   padding-bottom: 8px;
  121. }
  122. #${CONFIG_ID}_field_perferQuality {
  123.   padding-top: 4px;
  124.   padding-bottom: 8px;
  125. }
  126. #${CONFIG_ID} .saveclose_buttons {
  127.   margin: 1px;
  128.   padding: 4px 16px;
  129. }
  130. #${CONFIG_ID} .reset_holder {
  131.   position: relative;
  132.   float: left;
  133.   bottom: -16px;
  134. }
  135. `;
  136.  
  137. const CONFIG_IFRAME_CSS = `
  138. position: fixed;
  139. z-index: 999;
  140. width:270px;
  141. height: 150px;
  142. border: 1px solid;
  143. border-radius: 2px;
  144. `;
  145.  
  146. GM_config.init({
  147.   id: `${CONFIG_ID}`,
  148.   title: `${GM_info.script.name}`,
  149.   fields: {
  150.     perferQuality: {
  151.       label: "Prefer Quality",
  152.       type: "radio",
  153.       options: ["Best", "4K", "2K", "1080P", "720P"],
  154.       default: "Best",
  155.     },
  156.   },
  157.   events: {
  158.     save: () => {
  159.       updateButton(location.href);
  160.     },
  161.     reset: () => {
  162.       updateButton(location.href);
  163.     },
  164.   },
  165.   css: CONFIG_CSS,
  166. });
  167.  
  168. function notifyHandlerUpdate() {
  169.   const UPDATE_NOTIFY = {
  170.     title: `${GM_info.script.name}`,
  171.     text: `mpv-handler is upgraded to ${MPV_HANDLER_VERSION}\n\nClick to check updates`,
  172.     onclick: () => {
  173.       GM_openInTab("https://github.com/akiirui/mpv-handler/releases/latest");
  174.       GM_setValue("mpvHandlerVersion", MPV_HANDLER_VERSION);
  175.     },
  176.   };
  177.  
  178.   let version = GM_getValue("mpvHandlerVersion", null);
  179.   if (version !== MPV_HANDLER_VERSION) {
  180.     GM_notification(UPDATE_NOTIFY);
  181.   }
  182. }
  183.  
  184. function appendButton() {
  185.   let head = document.getElementsByTagName("head")[0];
  186.   let style = document.createElement("style");
  187.  
  188.   if (head) {
  189.     style.innerHTML = MPV_CSS;
  190.     head.appendChild(style);
  191.   }
  192.  
  193.   let body = document.getElementsByTagName("body")[0];
  194.   let buttonDiv = document.createElement("div");
  195.   let buttonIframe = document.createElement("iframe");
  196.   let buttonPlay = document.createElement("a");
  197.   let buttonSettings = document.createElement("button");
  198.  
  199.   if (body) {
  200.     buttonIframe.className = "pwm-iframe";
  201.     buttonIframe.name = "pwm-iframe";
  202.  
  203.     buttonPlay.className = "pwm-play";
  204.     buttonPlay.target = "pwm-iframe";
  205.     buttonPlay.style = "display: none";
  206.     buttonPlay.addEventListener("click", () => {
  207.       let videoElement = document.getElementsByTagName("video")[0];
  208.       if (videoElement) videoElement.pause();
  209.     });
  210.  
  211.     buttonSettings.className = "pwm-settings";
  212.     buttonSettings.addEventListener("click", () => {
  213.       if (!GM_config.isOpen) {
  214.         GM_config.open();
  215.         GM_config.frame.style = CONFIG_IFRAME_CSS;
  216.       }
  217.     });
  218.  
  219.     buttonDiv.className = "play-with-mpv";
  220.     buttonDiv.appendChild(buttonIframe);
  221.     buttonDiv.appendChild(buttonPlay);
  222.     buttonDiv.appendChild(buttonSettings);
  223.  
  224.     body.appendChild(buttonDiv);
  225.   }
  226. }
  227.  
  228. function updateButton(currentUrl) {
  229.   let isMatch = false;
  230.   let button = document.getElementsByClassName("pwm-play")[0];
  231.  
  232.   for (const element of MATCH_URLS) {
  233.     if ((isMatch = currentUrl.includes(element))) break;
  234.   }
  235.  
  236.   if (button) {
  237.     let quality = GM_config.get("perferQuality");
  238.     let protocol = currentUrl + "|" + quality;
  239.  
  240.     button.style = isMatch ? "display: block" : "display: none";
  241.     button.href = isMatch ? "mpv://" + btoa(protocol) : "";
  242.   }
  243. }
  244.  
  245. function detectPJAX() {
  246.   let previousUrl = null;
  247.  
  248.   setInterval(() => {
  249.     let currentUrl = location.href;
  250.  
  251.     if (currentUrl && previousUrl !== currentUrl) {
  252.       updateButton(currentUrl);
  253.       previousUrl = currentUrl;
  254.     }
  255.   }, 500);
  256. }
  257.  
  258. notifyHandlerUpdate();
  259. appendButton();
  260. detectPJAX();