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使用 mpv 播放

通過 mpv 和 youtube-dl 播放網頁上的視頻和歌曲

目前為 2021-01-14 提交的版本，檢視 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             2021.01.14.1
  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. // @compatible          chrome Since Chrome 49.x
  21. // @compatible          firefox Since Firefox 44.x with Violentmonky or Tampermonkey
  22. // @compatible          opera Since 17.x
  23. // @incompatible        greasemonkey4+ Broken since Greasemonkey 4.0
  24. // @run-at              document-idle
  25. // @noframes
  26. // @match               *://www.youtube.com/*
  27. // @match               *://www.bilibili.com/video/*
  28. // ==/UserScript==
  29.  
  30. "use strict";
  31.  
  32. const MPV_HANDLER_VERSION = "v0.1.2";
  33. const MATCH_URLS = ["www.youtube.com/watch", "www.bilibili.com/video/"];
  34.  
  35. const ICON_MPV =
  36.   "PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2NCIgaGVpZ2h0\
  37. PSI2NCIgdmVyc2lvbj0iMSI+CiA8Y2lyY2xlIHN0eWxlPSJvcGFjaXR5Oi4yIiBjeD0iMzIiIGN5\
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  39. MzIiIHI9IjI4Ii8+CiA8Y2lyY2xlIHN0eWxlPSJvcGFjaXR5Oi4zIiBjeD0iMzQuNSIgY3k9IjI5\
  40. LjUiIHI9IjIwLjUiLz4KIDxjaXJjbGUgc3R5bGU9Im9wYWNpdHk6LjIiIGN4PSIzMiIgY3k9IjMz\
  41. IiByPSIxNCIvPgogPGNpcmNsZSBzdHlsZT0iZmlsbDojZmZmZmZmIiBjeD0iMzIiIGN5PSIzMiIg\
  42. cj0iMTQiLz4KIDxwYXRoIHN0eWxlPSJmaWxsOiM2OTFmNjkiIHRyYW5zZm9ybT0ibWF0cml4KDEu\
  43. NTE1NTQ0NSwwLDAsMS41LC0zLjY1Mzg3OSwtNC45ODczODQ4KSIgZD0ibTI3LjE1NDUxNyAyNC42\
  44. NTgyNTctMy40NjQxMDEgMi0zLjQ2NDEwMiAxLjk5OTk5OXYtNC0zLjk5OTk5OWwzLjQ2NDEwMiAy\
  45. eiIvPgogPHBhdGggc3R5bGU9ImZpbGw6I2ZmZmZmZjtvcGFjaXR5Oi4xIiBkPSJNIDMyIDQgQSAy\
  46. OCAyOCAwIDAgMCA0IDMyIEEgMjggMjggMCAwIDAgNC4wMjE0ODQ0IDMyLjU4NTkzOCBBIDI4IDI4\
  47. IDAgMCAxIDMyIDUgQSAyOCAyOCAwIDAgMSA1OS45Nzg1MTYgMzIuNDE0MDYyIEEgMjggMjggMCAw\
  48. IDAgNjAgMzIgQSAyOCAyOCAwIDAgMCAzMiA0IHoiLz4KPC9zdmc+Cg==";
  49.  
  50. const ICON_SETTINGS =
  51.   "PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNCIgaGVpZ2h0\
  52. PSIyNCIgdmlld0JveD0iMCAwIDI0IDI0Ij4KIDxkZWZzPgogIDxzdHlsZSBpZD0iY3VycmVudC1j\
  53. b2xvci1zY2hlbWUiIHR5cGU9InRleHQvY3NzIj4KICAgLkNvbG9yU2NoZW1lLVRleHQgeyBjb2xv\
  54. cjojNDQ0NDQ0OyB9IC5Db2xvclNjaGVtZS1IaWdobGlnaHQgeyBjb2xvcjojNDI4NWY0OyB9CiAg\
  55. PC9zdHlsZT4KIDwvZGVmcz4KIDxwYXRoIHN0eWxlPSJmaWxsOmN1cnJlbnRDb2xvciIgY2xhc3M9\
  56. IkNvbG9yU2NoZW1lLVRleHQiIGQ9Ik0gNi4yNSAxIEwgNi4wOTU3MDMxIDIuODQzNzUgQSA1LjUg\
  57. NS41IDAgMCAwIDQuNDg4MjgxMiAzLjc3MzQzNzUgTCAyLjgxMjUgMi45ODQzNzUgTCAxLjA2MjUg\
  58. Ni4wMTU2MjUgTCAyLjU4Mzk4NDQgNy4wNzIyNjU2IEEgNS41IDUuNSAwIDAgMCAyLjUgOCBBIDUu\
  59. NSA1LjUgMCAwIDAgMi41ODAwNzgxIDguOTMxNjQwNiBMIDEuMDYyNSA5Ljk4NDM3NSBMIDIuODEy\
  60. NSAxMy4wMTU2MjUgTCA0LjQ4NDM3NSAxMi4yMjg1MTYgQSA1LjUgNS41IDAgMCAwIDYuMDk1NzAz\
  61. MSAxMy4xNTIzNDQgTCA2LjI0NjA5MzggMTUuMDAxOTUzIEwgOS43NDYwOTM4IDE1LjAwMTk1MyBM\
  62. IDkuOTAwMzkwNiAxMy4xNTgyMDMgQSA1LjUgNS41IDAgMCAwIDExLjUwNzgxMiAxMi4yMjg1MTYg\
  63. TCAxMy4xODM1OTQgMTMuMDE3NTc4IEwgMTQuOTMzNTk0IDkuOTg2MzI4MSBMIDEzLjQxMjEwOSA4\
  64. LjkyOTY4NzUgQSA1LjUgNS41IDAgMCAwIDEzLjQ5NjA5NCA4LjAwMTk1MzEgQSA1LjUgNS41IDAg\
  65. MCAwIDEzLjQxNjAxNiA3LjA3MDMxMjUgTCAxNC45MzM1OTQgNi4wMTc1NzgxIEwgMTMuMTgzNTk0\
  66. IDIuOTg2MzI4MSBMIDExLjUxMTcxOSAzLjc3MzQzNzUgQSA1LjUgNS41IDAgMCAwIDkuOTAwMzkw\
  67. NiAyLjg0OTYwOTQgTCA5Ljc1IDEgTCA2LjI1IDEgeiBNIDggNiBBIDIgMiAwIDAgMSAxMCA4IEEg\
  68. MiAyIDAgMCAxIDggMTAgQSAyIDIgMCAwIDEgNiA4IEEgMiAyIDAgMCAxIDggNiB6IiB0cmFuc2Zv\
  69. cm09InRyYW5zbGF0ZSg0IDQpIi8+Cjwvc3ZnPgo=";
  70.  
  71. const MPV_CSS = `
  72. .pwm-play {
  73.   width: 48px;
  74.   height: 48px;
  75.   border: 0;
  76.   border-radius: 50%;
  77.   background-size: 48px;
  78.   background-image: url(data:image/svg+xml;base64,${ICON_MPV});
  79.   background-repeat: no-repeat;
  80. }
  81. .pwm-settings {
  82.   opacity: 0;
  83.   visibility: hidden;
  84.   transition: all 0.2s ease-in-out;
  85.   display: block;
  86.   position: absolute;
  87.   top: -32px;
  88.   width: 32px;
  89.   height: 32px;
  90.   margin-left: 8px;
  91.   border: 0;
  92.   border-radius: 50%;
  93.   background-size: 32px;
  94.   background-color: #eeeeee;
  95.   background-image: url(data:image/svg+xml;base64,${ICON_SETTINGS});
  96.   background-repeat: no-repeat;
  97. }
  98. .pwm-iframe {
  99.   display: none;
  100. }
  101. .play-with-mpv {
  102.   position: fixed;
  103.   left: 8px;
  104.   bottom: 8px;
  105. }
  106. .pwm-play:hover + .pwm-settings,
  107. .pwm-settings:hover {
  108.   opacity: 1;
  109.   visibility: visible;
  110.   transition: all 0.2s ease-in-out;
  111. }
  112. `;
  113.  
  114. const CONFIG_ID = "perferQuality";
  115.  
  116. const CONFIG_CSS = `
  117. body {
  118.   display: flex;
  119. }
  120. #${CONFIG_ID}_wrapper {
  121.   margin: auto;
  122. }
  123. #${CONFIG_ID} .config_header {
  124.   padding-bottom: 8px;
  125. }
  126. #${CONFIG_ID}_field_perferQuality {
  127.   padding-top: 4px;
  128.   padding-bottom: 8px;
  129. }
  130. #${CONFIG_ID} .saveclose_buttons {
  131.   margin: 1px;
  132.   padding: 4px 16px;
  133. }
  134. #${CONFIG_ID} .reset_holder {
  135.   padding-top: 4px;
  136. }
  137. `;
  138.  
  139. const CONFIG_IFRAME_CSS = `
  140. position: fixed;
  141. z-index: 999;
  142. width:270px;
  143. height: 170px;
  144. border: 1px solid;
  145. border-radius: 2px;
  146. `;
  147.  
  148. GM_config.init({
  149.   id: `${CONFIG_ID}`,
  150.   title: `${GM_info.script.name}`,
  151.   fields: {
  152.     perferQuality: {
  153.       label: "Prefer Quality",
  154.       type: "radio",
  155.       options: ["Best", "4K", "2K", "1080P", "720P"],
  156.       default: "Best",
  157.     },
  158.   },
  159.   events: {
  160.     save: () => {
  161.       updateButton(location.href);
  162.     },
  163.     reset: () => {
  164.       updateButton(location.href);
  165.     },
  166.   },
  167.   css: CONFIG_CSS,
  168. });
  169.  
  170. function notifyHandlerUpdate() {
  171.   const UPDATE_NOTIFY = {
  172.     title: `${GM_info.script.name}`,
  173.     text: `mpv-handler is upgraded to ${MPV_HANDLER_VERSION}\n\nClick to check updates`,
  174.     onclick: () => {
  175.       GM_openInTab("https://github.com/akiirui/mpv-handler/releases/latest");
  176.       GM_setValue("mpvHandlerVersion", MPV_HANDLER_VERSION);
  177.     },
  178.   };
  179.  
  180.   let version = GM_getValue("mpvHandlerVersion", null);
  181.   if (version !== MPV_HANDLER_VERSION) {
  182.     GM_notification(UPDATE_NOTIFY);
  183.   }
  184. }
  185.  
  186. function appendButton() {
  187.   let head = document.getElementsByTagName("head")[0];
  188.   let style = document.createElement("style");
  189.  
  190.   if (head) {
  191.     style.innerHTML = MPV_CSS;
  192.     head.appendChild(style);
  193.   }
  194.  
  195.   let body = document.getElementsByTagName("body")[0];
  196.   let buttonDiv = document.createElement("div");
  197.   let buttonIframe = document.createElement("iframe");
  198.   let buttonPlay = document.createElement("a");
  199.   let buttonSettings = document.createElement("button");
  200.  
  201.   if (body) {
  202.     buttonIframe.className = "pwm-iframe";
  203.     buttonIframe.name = "pwm-iframe";
  204.  
  205.     buttonPlay.className = "pwm-play";
  206.     buttonPlay.target = "pwm-iframe";
  207.     buttonPlay.style = "display: none";
  208.     buttonPlay.addEventListener("click", () => {
  209.       let videoElement = document.getElementsByTagName("video")[0];
  210.       if (videoElement) videoElement.pause();
  211.     });
  212.  
  213.     buttonSettings.className = "pwm-settings";
  214.     buttonSettings.addEventListener("click", () => {
  215.       if (!GM_config.isOpen) {
  216.         GM_config.open();
  217.         GM_config.frame.style = CONFIG_IFRAME_CSS;
  218.       }
  219.     });
  220.  
  221.     buttonDiv.className = "play-with-mpv";
  222.     buttonDiv.appendChild(buttonIframe);
  223.     buttonDiv.appendChild(buttonPlay);
  224.     buttonDiv.appendChild(buttonSettings);
  225.  
  226.     body.appendChild(buttonDiv);
  227.   }
  228. }
  229.  
  230. function updateButton(currentUrl) {
  231.   let isMatch = false;
  232.   let button = document.getElementsByClassName("pwm-play")[0];
  233.  
  234.   for (const element of MATCH_URLS) {
  235.     if ((isMatch = currentUrl.includes(element))) break;
  236.   }
  237.  
  238.   if (button) {
  239.     let quality = GM_config.get("perferQuality");
  240.     let protocol = currentUrl + "|" + quality;
  241.  
  242.     button.style = isMatch ? "display: block" : "display: none";
  243.     button.href = isMatch ? "mpv://" + btoa(protocol) : "";
  244.   }
  245. }
  246.  
  247. function detectPJAX() {
  248.   let previousUrl = null;
  249.  
  250.   setInterval(() => {
  251.     let currentUrl = location.href;
  252.  
  253.     if (currentUrl && previousUrl !== currentUrl) {
  254.       updateButton(currentUrl);
  255.       previousUrl = currentUrl;
  256.     }
  257.   }, 500);
  258. }
  259.  
  260. notifyHandlerUpdate();
  261. appendButton();
  262. detectPJAX();