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巴哈姆特哈拉開圖器 fixed

直接顯示巴哈姆特哈啦區文章的圖片和影片。跳過站外連結警告。

  1. // ==UserScript==
  2. // @name        巴哈姆特哈拉開圖器 fixed
  3. // @description	直接顯示巴哈姆特哈啦區文章的圖片和影片。跳過站外連結警告。
  4. // @namespace   eight04.blogspot.com
  5. // @include     http://forum.gamer.com.tw/*
  6. // @include     https://forum.gamer.com.tw/*
  7. // @version     1.3.0
  8. // @author		akiratw
  9. // @contributor	eight04 <eight04@gmail.com> (https://github.com/eight04)
  10. // @homepage	https://github.com/eight04/baha-embed-images
  11. // @supportURL	https://github.com/eight04/baha-embed-images/issues
  12. // @license		MIT
  13. // @compatible	firefox
  14. // @compatible	chrome
  15. // @grant		none
  16. // ==/UserScript==
  17.  
  18. /* globals getCookie */
  19.  
  20. if (getCookie("ckForumLegend") == "yes") {
  21. 	displayImage();
  22. 	displayYouTube();
  23. }
  24. redirectLinks();
  25.  
  26. function redirectLinks() {
  27.     var links = document.querySelectorAll('a'),
  28.         regex = /.*redir\.php\?url=(.+)/i;
  29.  
  30.     for (var i = links.length - 1; i >= 0; i--) {
  31.         var link = links[i],
  32.             url = link.getAttribute('href');
  33.  
  34.         if (regex.test(url)) {
  35.             link.setAttribute(
  36.                 'href',
  37.                 decodeURIComponent(url.replace(regex, '$1'))
  38.             );
  39.         }
  40. 		if (link.onclick && link.matches("#BH-master article a")) {
  41. 			link.onclick = null;
  42. 		}
  43.     }
  44. }
  45.  
  46. function displayYouTube() {
  47.     var links = document.querySelectorAll('a'),
  48.         regex = /.*(?:youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=)([^#&?]*).*/i;
  49.  
  50.     for (var i = links.length - 1; i >= 0; i--) {
  51.         var link = links[i],
  52.             url = link.getAttribute('href');
  53. 			
  54. 		if (!url) continue;
  55. 		
  56. 		var matches = url.match(regex);
  57.  
  58.         if (matches) {
  59.             url = '//www.youtube.com/embed/' + matches[1];
  60.             var iframe = document.createElement('iframe');
  61.             iframe.setAttribute('width', '560');
  62.             iframe.setAttribute('height', '315');
  63.             iframe.setAttribute('frameborder', '0');
  64.             iframe.setAttribute('allowfullscreen', 'true');
  65.             iframe.setAttribute('src', url);
  66.             link.parentNode.replaceChild(iframe, link);
  67.         }
  68.     }
  69. }
  70.  
  71. function displayImage() {
  72. 	var links = document.querySelectorAll('a'),
  73. 		limit = 3;
  74. 		
  75. 	links = Array.from(links);
  76. 	
  77. 	while (limit--) {
  78. 		deque();
  79. 	}
  80. 	
  81. 	function deque() {
  82. 		var link = links.shift();
  83. 		
  84. 		if (!link) return;
  85. 		
  86.         var src = link.id || link.href;
  87.             
  88. 		if (!/(\.gif|\.jpg|\.jpeg|\.png|\.bmp)/i.test(src) || !/圖片|開圖/.test(link.textContent)) {
  89. 			return deque();
  90. 		}
  91. 		
  92. 		var img = new Image;
  93. 		img.src = src;
  94. 		img.addEventListener("load", handleLoad);
  95. 		img.addEventListener("error", handleLoad);
  96. 		
  97. 		link.innerHTML = "";
  98. 		link.onclick = null;
  99. 		link.target = "_blank";
  100. 		link.appendChild(img);
  101. 		link.classList.remove("image-load");
  102. 	}
  103. 	
  104. 	function handleLoad(e) {
  105. 		e.target.removeEventListener("load", handleLoad);
  106. 		e.target.removeEventListener("error", handleLoad);
  107. 		return deque();
  108. 	}
  109. }