Picviewer CE+

NLF 的围观图修改版,增加高清原图查找显示(在线看图工具,支持图片翻转、旋转、缩放、弹出大图、批量保存、查找原图)

当前为 2017-01-13 提交的版本,查看 最新版本

  1. // ==UserScript==
  2. // @name Picviewer CE+
  3. // @name:zh-CN Picviewer CE+
  4. // @name:zh-TW Picviewer CE+
  5. // @author NLF && ywzhaiqi && hoothin
  6. // @description Powerful picture viewing tool online, which can popup/scale/rotate/batch save pictures or find the HD original picture automatically
  7. // @description:zh-CN NLF 的围观图修改版,增加高清原图查找显示(在线看图工具,支持图片翻转、旋转、缩放、弹出大图、批量保存、查找原图)
  8. // @description:zh-TW NLF 的圍觀圖修改版,增加高清原圖查詢顯示(線上看圖工具,支援圖片翻轉、旋轉、縮放、彈出大圖、批量儲存、查詢原圖)
  9. // @version 2017.1.13.1
  10. // @created 2011-6-15
  11. // @namespace http://userscripts.org/users/NLF
  12. // @homepage http://hoothin.com
  13. // @connect www.google.com
  14. // @connect image.baidu.com
  15. // @connect www.tineye.com
  16. // @grant GM_getValue
  17. // @grant GM_setValue
  18. // @grant GM_addStyle
  19. // @grant GM_openInTab
  20. // @grant GM_setClipboard
  21. // @grant GM_xmlhttpRequest
  22. // @grant GM_registerMenuCommand
  23. // @grant unsafeWindow
  24. // @require https://greasyfork.org/scripts/6158-gm-config-cn/code/GM_config%20CN.js?version=23710
  25. // @contributionURL https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=rixixi@sina.com&item_name=Greasy+Fork+donation
  26. // @contributionAmount 1
  27. // @run-at document-end
  28.  
  29. // @include http://*
  30. // @include https://*
  31. // @exclude http://www.toodledo.com/tasks/*
  32. // @exclude http*://maps.google.com*/*
  33. // @exclude *://www.google.*/_/chrome/newtab*
  34. // ==/UserScript==
  35.  
  36. ;(function(topObject,window,document,unsafeWindow){
  37. 'use strict';
  38.  
  39. function init(topObject,window,document,arrayFn,envir,storage,unsafeWindow){
  40.  
  41. // 默认设置,请到设置界面修改
  42. var prefs={
  43. floatBar:{//浮动工具栏相关设置.
  44. butonOrder:['actual','current','magnifier','gallery','search'],//按钮排列顺序'actual'(实际的图片),'current'(当前显示的图片),'magnifier'(放大镜观察),'gallery'(图集)
  45. showDelay:366,//浮动工具栏显示延时.单位(毫秒)
  46. hideDelay:566,//浮动工具栏隐藏延时.单位(毫秒)
  47. position:'top left',// 取值为: 'top left'(图片左上角) 或者 'top right'(图片右上角) 'bottom right'(图片右下角) 'bottom left'(图片左下角);
  48. offset:{//浮动工具栏偏移.单位(像素)
  49. x:-15,//x轴偏移(正值,向右偏移,负值向左)
  50. y:-15,//y轴偏移(正值,向下,负值向上)
  51. },
  52. forceShow:{//在没有被缩放的图片上,但是大小超过下面设定的尺寸时,强制显示浮动框.(以便进行旋转,放大,翻转等等操作)..
  53. enabled:true,//启用强制显示.
  54. size:{//图片尺寸.单位(像素);
  55. w:166,
  56. h:166,
  57. },
  58. },
  59. minSizeLimit:{//就算是图片被缩放了(看到的图片被设定了width或者height限定了大小,这种情况下),如果没有被缩放的原图片小于设定值,那么也不显示浮动工具栏.
  60. w:100,
  61. h:100,
  62. },
  63.  
  64. // 按键,感觉用不太到,默认禁用
  65. keys: {
  66. enable: false,
  67. actual: 'a', // 当出现悬浮条时按下 `a` 打开原图
  68. search: 's',
  69. current: 'c',
  70. magnifier: 'm',
  71. gallery: 'g',
  72. },
  73. },
  74.  
  75. magnifier:{//放大镜的设置.
  76. radius: 77,//默认半径.单位(像素).
  77. wheelZoom:{//滚轮缩放.
  78. enabled:true,
  79. pauseFirst:true,//需要暂停(单击暂停)后,才能缩放.(推荐,否则因为放大镜会跟着鼠标,如果放大镜过大,那么会影响滚动.)..
  80. range:[0.4,0.5,0.6,0.7,0.8,0.9,1,1.1,1.2,1.3,1.4,1.5,1.7,1.9,2,2.5,3.0,4.0],//缩放的范围
  81. },
  82. },
  83.  
  84. gallery:{//图库相关设定
  85. fitToScreen:true,//图片适应屏幕(适应方式为contain,非cover).
  86. sidebarPosition: 'bottom',//'top' 'right' 'bottom' 'left' 四个可能值
  87. sidebarSize: 120,//侧栏的高(如果是水平放置)或者宽(如果是垂直放置)
  88. sidebarToggle: true, // 是否显示隐藏按钮
  89. transition:true,//大图片区的动画。
  90. preload:true,//对附近的图片进行预读。
  91. max:5,//最多预读多少张(前后各多少张)
  92.  
  93. zoomresized: 25, // 图片尺寸最少相差比例,单位:%
  94. scaleSmallSize: 200, // 图库的新类别,缩放的图片,尺寸的高或宽都小于该值
  95.  
  96. scrollEndAndLoad: false, // 滚动主窗口到最底部,然后自动重载库的图片。还有bug,有待进一步测试
  97. scrollEndAndLoad_num: 3, // 最后几张图片执行
  98.  
  99. autoZoom: true, // 如果有放大,则把图片及 sidebar 部分的缩放改回 100%,增大可视面积(仅在 chrome 下有效)
  100. descriptionLength: 32, // 注释的最大宽度
  101. },
  102.  
  103. imgWindow:{// 图片窗相关设置
  104. fitToScreen: false,//适应屏幕,并且水平垂直居中(适应方式为contain,非cover).
  105. syncSelectedTool:true,//同步当前选择的工具,如果开了多个图片窗口,其中修改一个会反映到其他的上面。
  106. defaultTool:'hand',//"hand","rotate","zoom";打开窗口的时候默认选择的工具
  107. close:{//关闭的方式
  108. escKey:true,//按esc键
  109. dblClickImgWindow: true,//双击图片窗口
  110. clickOutside:'', // 点击图片外部关闭。值为''|'click'|'dblclick';无或点击或双击
  111. },
  112. overlayer:{// 覆盖层.
  113. shown:false,//显示
  114. color:'rgba(0,0,0,0.8)',//颜色和不透明度设置.
  115. },
  116. shiftRotateStep:15,// 旋转的时候,按住shift键时,旋转的步进.单位:度.
  117. zoom:{//滚轮缩放
  118. range:[0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1,1.1,1.2,1.3,1.4,1.5,1.7,1.9,2,2.5,3.0,4.0],//缩放比例.(不要出现负数,谢谢-_-!~)
  119. mouseWheelZoom:true,//是否允许使用滚轮缩放。
  120. },
  121. },
  122.  
  123. //等图片完全载入后,才开始执行弹出,放大等等操作,
  124. //按住ctrl键的时候,可以临时执行和这个设定相反的设定.
  125. waitImgLoad: false,
  126.  
  127. //框架里面的图片在顶层窗口展示出来,但是当frame与顶层窗口domain不一样的时候,可能导致图片被反盗链拦截,
  128. //按住shift键,可以临时执行和这个设定相反的设定
  129. framesPicOpenInTopWindow: true,
  130.  
  131. // lowLevel: true, // 如果有多个图片,优先选择低一级的
  132.  
  133. debug: false,
  134. };
  135.  
  136. //各网站高级规则;
  137. var siteInfo=[
  138. {name: "google 图片搜索",
  139. //网址例子.(方便测试.查看.之类的)
  140. siteExample:"http://www.google.com.hk/search?q=firefox&tbm=isch",
  141. //是否启用
  142. enabled:true,
  143. //站点正则
  144. url:/https?:\/\/www.google(\.\w{1,3}){1,3}\/search\?.*&tbm=isch/,
  145. //鼠标左键点击直接打开..(这个只是当高级规则的getImage()返回图片的时候生效)
  146. // 无效?只有少数情况下有作用?
  147. clikToOpen:{
  148. enabled:true,
  149. preventDefault:true,//是否尝试阻止点击的默认行为(比如如果是你点的是一个链接,默认行为是打开这个链接,如果是true,js会尝试阻止链接的打开(如果想临时打开这个链接,请使用右键的打开命令))
  150. type:'actual',//默认的打开方式: 'actual'(弹出,原始图片) 'magnifier'(放大镜) 'current'(弹出,当前图片)
  151. },
  152. //获取图片实际地址的处理函数,
  153. //this 为当前鼠标悬浮图片的引用,
  154. //第一个参数和this相同,也是当前鼠标悬浮图片的引用,
  155. //第二个参数为包裹当前图片的第一个a元素(可能不存在).
  156. getImage:function(img,a){
  157. if(!a)return;
  158. if (a.href.match(/imgurl=(.*?\.\w{1,5})&/i)) {
  159. return decodeURIComponent(RegExp.$1);
  160. }
  161. },
  162.  
  163. // ====== 我新增的 ======
  164. // 自定义样式
  165. css: '',
  166. // 排除的图片正则
  167. // exclude: /weixin_code\.png$/i,
  168. },
  169. {name: "Bing 图片搜索",
  170. siteExample:"http://cn.bing.com/images/search?q=%E7%BE%8E%E5%A5%B3",
  171. enabled:true,
  172. url: /^https?:\/\/[^.]*\.bing\.com\/images\//i,
  173. getImage:function(img, a){
  174. if (!a) return;
  175. var oldsrc=this.src;
  176. var $ = /,imgurl:"([^"]+)/.exec(a.getAttribute('m'));
  177. var newsrc= $ ? $[1] : '';
  178. if(newsrc!=oldsrc)return newsrc;
  179. }
  180. },
  181. {name:"百度贴吧",
  182. enabled:true,
  183. url:/^https?:\/\/tieba\.baidu\.[^\/]+\//i,
  184. getImage:function(img){
  185. var src=img.src;
  186. var reg=/^(http:\/\/imgsrc\.baidu\.com\/forum\/)ab(pic\/item\/[\w.]+)/i ;
  187. var portrait=/himg.baidu.com\/sys\/portrait/;
  188. var result=src.match(reg);
  189. //帖子列表页面
  190. if(portrait.test(src)){
  191. return src.replace(/himg.baidu.com\/sys\/portrait/,"himg.baidu.com/sys/portraitl");
  192. }else if(result){//小图的时候
  193. return result[1]+result[2];
  194. }else{//小图点击之后的较大图,或者帖子内容页面的图片。
  195. var prefix = 'http://imgsrc.baidu.com/forum/pic/item/';
  196. var reg2 = /\/sign=\w+\/([\w.]+)$/;
  197. var sign = src.match(reg2);
  198. return sign ? prefix + sign[1] : null;
  199. };
  200. },
  201. },
  202. // 百度自身的全屏查看方式更加好,跟这个脚本的库查看类似。
  203. {name: "百度图片搜索",
  204. siteExample: "http://image.baidu.com/i?ie=utf-8&word=%E9%A3%8E%E6%99%AF&oq=%E9%A3%8E%E6%99",
  205. enabled: true,
  206. url: /^https?:\/\/image\.baidu\.com\/.*&word=/i,
  207. getImage: function(img, a) {
  208. if (!a) return;
  209. var reg = /&objurl=(http.*?\.(?:jpg|jpeg|png|gif|bmp))/i;
  210. if (a.href.match(reg)) {
  211. return decodeURIComponent(RegExp.$1);
  212. }
  213. }
  214. },
  215. {name:"豆瓣",
  216. siteExample:"http://movie.douban.com/photos/photo/1000656155/",
  217. enabled: false,
  218. url:/^https?:\/\/[^.]*\.douban\.com/i,
  219. getImage:function(){
  220. var oldsrc = this.src,
  221. newsrc = oldsrc;
  222. var pic = /\/view\/photo\/(?:photo|albumcover|albumicon|thumb)\/public\//i;
  223. var movieCover = /\/view\/movie_poster_cover\/[si]pst\/public\//i;
  224. var bookCover = /\/view\/ark_article_cover\/cut\/public\//i;
  225. var spic = /(img\d+.douban.com)\/[sm]pic\//i
  226.  
  227. // 这个网址大图会出错
  228. // http://movie.douban.com/subject/25708579/discussion/58950206/
  229. if(/movie\.douban\.com\/subject/.test(location.href)){
  230. } else if (pic.test(oldsrc)) {
  231. newsrc = oldsrc.replace(pic, '/view/photo/raw/public/');
  232. } else if (movieCover.test(oldsrc)) {
  233. newsrc = oldsrc.replace(movieCover, '/view/photo/raw/public/');
  234. } else if (bookCover.test(oldsrc)) {
  235. newsrc = oldsrc.replace(bookCover, '/view/ark_article_cover/retina/public/');
  236. } else if (spic.test(oldsrc)) {
  237. newsrc = oldsrc.replace(spic, '$1/lpic/');
  238. }
  239.  
  240. return newsrc == oldsrc ? null : newsrc;
  241. }
  242. },
  243. {name:"新浪微博",
  244. siteExample:"http://weibo.com/pub/?source=toptray",
  245. enabled:true,
  246. url:/^https?:\/\/(?:[^.]+\.)*weibo\.com/i,
  247. getImage:function(img){
  248. var oldsrc=this.src;
  249. var pic=/(\.sinaimg\.cn\/)(?:bmiddle)/i;//微博内容图片.
  250. var pic2=/(\.sinaimg\.cn\/)(?:square|thumbnail)/i;// 微博内容图片2.
  251. var head=/(\.sinaimg\.cn\/\d+)\/50\//i;//头像.
  252. var photoList=/\.sinaimg\.cn\/thumb\d+\/\w+/i//相册
  253. var newsrc;
  254. if(pic.test(oldsrc)){
  255. newsrc=oldsrc.replace(pic,'$1large'); // large 不是每一张图片都有的
  256. return newsrc==oldsrc? '' : newsrc;
  257. } else if (pic2.test(oldsrc)) {
  258. newsrc=oldsrc.replace(pic2,'$1mw1024');
  259. return newsrc==oldsrc? '' : newsrc;
  260. } else if(head.test(oldsrc)){
  261. newsrc=oldsrc.replace(head,'$1/180/');
  262. return newsrc==oldsrc? '' : newsrc;
  263. }else if(photoList.test(oldsrc)){
  264. newsrc=oldsrc.replace(/thumb\d+/,'mw690');
  265. return newsrc==oldsrc? '' : newsrc;
  266. };
  267. },
  268. },
  269. {name:"bilibili",
  270. enabled:true,
  271. url:/^https?:\/\/[^.]+\.bilibili.com/i,
  272. getImage:function(img){
  273. var oldsrc=this.src;
  274. var pic=/\d+_\d+\/|\d+_x\d+\.jpg$|@\d+w_\d+h\.webp$|_\d+x\d+\.jpg$/i;
  275. var newsrc;
  276. if(pic.test(oldsrc)){
  277. newsrc=oldsrc.replace(pic,'');
  278. return newsrc==oldsrc? '' : newsrc;
  279. }
  280. }
  281. },
  282. {name:"腾讯微博",
  283. siteExample:"http://t.qq.com/p/news",
  284. enabled:true,
  285. url:/^http:\/\/[^\/]*t\.qq\.com\//i,
  286. getImage:function(img){
  287. var pic=/(\.qpic\.cn\/mblogpic\/\w+)\/\d+/i;//图片
  288. var head=/(\.qlogo\.cn\/mbloghead\/\w+)\/\d+/i;//头像.
  289. var oldsrc=this.src;
  290. var newsrc;
  291. if(pic.test(oldsrc)){
  292. newsrc=oldsrc.replace(pic,'$1/2000');
  293. return newsrc==oldsrc? '' : newsrc;;
  294. }else if(head.test(oldsrc)){
  295. newsrc=oldsrc.replace(head,'$1/0');
  296. return newsrc==oldsrc? '' : newsrc;;
  297. };
  298. },
  299. },
  300. {name: "deviantart",
  301. siteExample: "http://www.deviantart.com",
  302. enabled:true,
  303. url:/^https?:\/\/[^.]*\.deviantart\.com/i,
  304. getImage:function(img, a){
  305. var oldsrc=this.src;
  306. var newsrc = a.getAttribute('data-super-img') || a.getAttribute('data-super-full-img')
  307. || oldsrc.replace(/(http:\/\/[^\/]+\/fs\d+\/)200H\/(.*)/i,'$1$2');
  308. return newsrc==oldsrc? '' : newsrc;
  309. },
  310. },
  311. {name: '花瓣网',
  312. enabled: true,
  313. url: /^https?:\/\/huaban\.com\//i,
  314. ext: 'previous-2',
  315. // ext: function(target) {
  316. // if (target.className == 'cover') {
  317. // return target.parentNode.querySelector('img');
  318. // }
  319. // },
  320. getImage: function() {
  321. var pic = /(.*img.hb.aicdn.com\/.*)_fw(?:236|320)$/i
  322. if (this.src.match(pic)) {
  323. return RegExp.$1 + '_fw658';
  324. }
  325. },
  326. description: './../following-sibling::p[@class="description"]',
  327. // css: '.pin a.img .cover { display: none; }',
  328. exclude: /weixin_code\.png$/i,
  329. },
  330. // 其它
  331. {name: "wikipedia",
  332. enabled:true,
  333. url:/^https?:\/\/[^.]+.wikipedia.org\//i,
  334. getImage:function(){
  335. var src=this.src;
  336. var ret=src.replace('/thumb/','/');
  337. if(src==ret)return;//非缩略图
  338. return (ret.match(/(https?:\/\/.*)\/\d+px-.*/) || [])[1];
  339. },
  340. },
  341. {name:"沪江碎碎",
  342. enabled:true,
  343. url:/^https?:\/\/([^.]+\.)*(?:yeshj\.com|hjenglish\.com|hujiang\.com)/i,
  344. getImage:function(img){
  345. var oldsrc=this.src;
  346. var reg=/^(https?:\/\/(?:[^.]+\.)*hjfile.cn\/.+)(_(?:s|m))(\.\w+)$/i;
  347. if(reg.test(oldsrc)){
  348. return oldsrc.replace(reg,'$1$3');
  349. };
  350. },
  351. },
  352. {name: '大众点评',
  353. siteExample: 'http://www.dianping.com/shop/17873296/photos',
  354. url: /^https?:\/\/www.dianping.com\/shop/i,
  355. getImage: function() {
  356. var oldsrc = this.src,
  357. newsrc;
  358. var pic = /(.+?dpfile\.com\/.+)\(240c180\)\/(thumb\..+)/;
  359. if (pic.test(oldsrc)) {
  360. return oldsrc.replace(pic, '$1(700x700)/$2');
  361. }
  362. }
  363. },
  364. // 视频网站
  365. {name: 'trakt.tv',
  366. url: /^http:\/\/trakt\.tv\//i,
  367. siteExample: 'http://trakt.tv/shows',
  368. getImage: function() {
  369. var oldsrc = this.src;
  370. if (oldsrc.match(/(.*\/images\/posters\/\d+)-(?:300|138)\.jpg\?(\d+)$/)) {
  371. return RegExp.$1 + '.jpg?' + RegExp.$2;
  372. }
  373. }
  374. },
  375. // Music
  376. {name: '网易云音乐',
  377. url: 'http://music.163.com/*',
  378. ext: 'previous', // 扩展模式,检查前面一个是否为 img
  379. getImage: function() {
  380. var oldsrc = this.src;
  381. if(this.data){
  382. var newsrc = this.data('src');
  383. if (oldsrc != newsrc) {
  384. return newsrc;
  385. }
  386. }
  387. if (oldsrc.match(/(.*)\?param=\d+y\d+$/)) {
  388. return RegExp.$1;
  389. }
  390. }
  391. },
  392. // 美女
  393. {name: "美女薄情馆", // 这个网站有限制,每天只能看多少张
  394. url: /^http:\/\/boqingguan\.com\//i,
  395. siteExample: 'http://boqingguan.com/Picture/31637',
  396. lazyAttr: 'data-original', // 由于采用了延迟加载技术,所以图片可能为 loading.gif
  397. getImage: function(img, a) {
  398. var oldsrc = this.getAttribute('data-original') || this.src;
  399. if (oldsrc) {
  400. var newsrc = oldsrc.replace(/![a-z\d]+$/, '');
  401. return newsrc == oldsrc ? '' : newsrc;
  402. }
  403. }
  404. },
  405. // 游戏
  406. {name:"178.com",
  407. enabled:true,
  408. url:/^https?:\/\/(?:\w+\.)+178\.com\//i,
  409. clikToOpen:{
  410. enabled:true,
  411. preventDefault:true,
  412. type:'actual',
  413. },
  414. getImage:function(img,a){
  415. if(!a)return;
  416. var reg=/^https?:\/\/(?:\w+\.)+178\.com\/.+?(https?:\/\/img\d*.178.com\/[^.]+\.(?:jpg|jpeg|png|gif|bmp))/i;
  417. return (a.href.match(reg) || [])[1];
  418. },
  419. },
  420.  
  421. // 论坛
  422. {name:"极限主题社区",
  423. enabled:true,
  424. url:/^https?:\/\/bbs\.themex\.net\/.+/i,
  425. clikToOpen:{
  426. enabled:true,
  427. preventDefault:true,
  428. type:'actual',
  429. },
  430. getImage:function(){
  431. var reg=/^(https?:\/\/bbs\.themex\.net\/attachment\.php\?.+)&thumb=1(.+)/i;
  432. var src=this.src;
  433. var ret=src.replace(reg,'$1$2');
  434. return ret!=src? ret : '';
  435. },
  436. },
  437. {name:"opera官方论坛",
  438. siteExample:"http://bbs.operachina.com",
  439. enabled:true,
  440. url:/^http:\/\/bbs\.operachina\.com/i,
  441. getImage:function(){
  442. var src=this.src;
  443. if(/file.php\?id=\d+$/i.test(src)){
  444. return src+'&mode=view';
  445. };
  446. },
  447. },
  448.  
  449. // 特殊的需要修正
  450. {name: 'github 修正',
  451. url: /^https?:\/\/github\.com\//i,
  452. clikToOpen: {
  453. enabled: true,
  454. preventDefault: true,
  455. type: 'actual',
  456. },
  457. getImage: function(img, a) {
  458. if (a && a.href.indexOf('/blob/master/') > 0) {
  459. return this.src;
  460. }
  461. }
  462. },
  463.  
  464. // 需要 xhr 获取的
  465. {name: '优美图',
  466. url: /http:\/\/(?:www\.)?topit\.me\//,
  467. getImage: function(img, a) { // 如果有 xhr,则应该返回 xhr 的 url
  468. if (a && a.href.match(/topit\.me\/item\/\d+/)) {
  469. return a.href;
  470. }
  471. },
  472. lazyAttr: 'data-original', // 延迟加载技术让后面的图片是 blank.gif
  473. xhr: {
  474. q: ['a[download]', 'a#item-tip'],
  475. }
  476. },
  477. {name: '半次元',
  478. url: /^https?:\/\/bcy\.net\//,
  479. getImage: function() {
  480. return this.src.replace(/\/\dX\d$|\/w\d+$/,"").replace(/\/cover\//,"/post/").replace(/\/(middle|small)\.jpg/,"/big.jpg");
  481. }
  482. },
  483. {name: 'Steampowered',
  484. url: /\.steampowered\.com/,
  485. getImage: function() {
  486. return this.src.replace(/\.\d+x\d+\.jpg/,".jpg");
  487. }
  488. },
  489. {name: 'Steamcommunity',
  490. url: /steamcommunity\.com/,
  491. getImage: function() {
  492. return this.src.replace(/output\-quality=\d+&fit=inside\|\d+\:\d+/,"output-quality=100&fit=inside|0:0");
  493. }
  494. },
  495. {name: '知乎',
  496. url: /zhihu\.com/,
  497. getImage: function() {
  498. return this.src.replace(/_(b|s|\d+x\d+)\./,".");
  499. }
  500. }
  501. ];
  502.  
  503. // 通配型规则,无视站点.
  504. var tprules=[
  505. function(img, a) { // 解决新的dz论坛的原图获取方式.
  506. var regs = [/(.+\/attachments?\/.+)\.thumb\.\w{2,5}$/i,/(wp-content\/uploads\/.*)\-\d+x\d+/i,/.*(?:url|src)=(https?:\/\/.*\.(?:jpg|jpeg|png|gif|bmp)).*/i];
  507. var oldsrc = this.src,newsrc = this.src;
  508. if (oldsrc){
  509. for(let reg of regs){
  510. if (reg.test(oldsrc)) {
  511. newsrc = oldsrc.replace(reg, '$1');
  512. }
  513. }
  514. }
  515. if(/\.sinaimg\.cn\/mw\d+\//.test(oldsrc)){
  516. newsrc=oldsrc.replace(/\/mw\d+\//,"/large/");
  517. }
  518. return oldsrc != newsrc ? newsrc : null;
  519. }
  520. ];
  521.  
  522. var Rule = {};
  523.  
  524. // 兼容 Imagus 扩展的规则,自定义部分
  525. Rule.Imagus = {};
  526.  
  527. /**
  528. * 兼容 Mouseover Popup Image Viewer 脚本的规则(非完全)
  529. * 1、新增了特殊的替换模式:以 r; 开头。
  530. * 2、已去除 http:// 头,后面会加上。
  531. */
  532. Rule.MPIV = [
  533. // 图片
  534. {name: "百度图片、贴吧等",
  535. r: "(hiphotos|imgsrc)\\.baidu\\.com/(.+?)/.+?([0-9a-f]{40})",
  536. s: "r;$1.baidu.com/$2/pic/item/$3"
  537. },
  538. // {name: "百度图片2",
  539. // d: "image.baidu.com", // imgt8.bdstatic.com 类型的图片链接
  540. // r: "image\\.baidu\\.com/detail/newindex\\?",
  541. // q: 'img[alt="preloading"][src*="/pic/item/"]',
  542. // // description: './../../following-sibling::div[@class="ext-info"]/a',
  543. // },
  544. {name: "GoogleContent", // 来自 Imagus 扩展
  545. r: "^((?:(?:lh|gp|yt)\\d+\\.g(?:oogleuserconten|gph)|\\d\\.bp\\.blogspo)t\\.com/)(?:([_-](?:[\\w\\-]{11}/){4})[^/]+(/[^?#]+)?|([^=]+)).*",
  546. s: function($, node) {
  547. return [
  548. // 'http://' + $[1] + ($[4] ? $[4] + '=' : $[2]) + 's0' + ($[3] || ''), // 原图
  549. 'http://' + $[1] + ($[4] ? $[4] + '=' : $[2]) + 's1024' + ($[3] || '') // 1024 大小
  550. ];
  551. },
  552. },
  553. {name: "pixiv(部分)",
  554. d: 'pixiv.net',
  555. r: /(pixiv.net\/img\d+\/img\/.+\/\d+)_[ms]\.(\w{2,5})$/i,
  556. s: 'r;$1.$2'
  557. },
  558. {name: "500px", // 规则来自 imagus,只有一半
  559. d: "500px.com",
  560. r: "^((?:(?:pp?cdn|s\\d\\.amazonaws\\.com/photos|gp\\d+\\.wac\\.edgecastcdn\\.net/806614/photos/photos)\\.500px|djlhggipcyllo\\.cloudfront)\\.(?:net|org)/\\d+/[\\da-f]{40}/)\\d+\\.",
  561. s: "$12048.jpg"
  562. },
  563.  
  564. // 常用站点
  565. {name: '豆瓣',
  566. r: "(img\\d+\\.douban\\.com/)(?:(view/)(?:photo|movie_poster_cover)/(?!large)[^/]+|(icon/u(?=\\d))|[sm](?=pic/))(.*)",
  567. s: function(m, node) {
  568. return [
  569. // 'http://' + m[1] + (m[2] ? m[2] + 'photo/raw' : ((m[3]||'') + 'l')) + m[4],
  570. 'http://' + m[1] + (m[2] ? m[2] + 'photo/photo' : ((m[3]||'') + 'l')) + m[4]
  571. ];
  572. },
  573. note: "人人影视的豆瓣脚本需要用到"
  574. },
  575.  
  576. // 购物
  577. {name: "淘宝",
  578. r: /((?:img\d\d\.taobaocdn|g(?:[^.]*\.?){1,2}?\.alicdn)\.com\/)(?:img\/|tps\/http:\/\/img\d\d+\.taobaocdn\.com\/)?((?:imgextra|bao\/uploaded)\/.+\.(?:jpe?g|png|gif|bmp))_.+\.jpg$/,
  579. s: "http://$1$2"
  580. },
  581. // 电子书
  582. {name: "当当",
  583. d: "dangdang.com",
  584. r: /(.*ddimg.cn\/.*?)_[bw]_(\d+\.jpg$)/,
  585. s: "$1_e_$2"
  586. },
  587. {name: "多看阅读",
  588. d: "duokan.com",
  589. r: /(cover.read.duokan.com.*?\.jpg)!\w+$/,
  590. s: "$1"
  591. },
  592.  
  593. // 视频、新闻
  594. // {name: "优酷电视剧",
  595. // d: "youku.com",
  596. // r: "www\\.youku\\.com\\/show_page\\/id_.*\\.html",
  597. // q: ".baseinfo > .thumb > img",
  598. // example: 'http://www.youku.com/v_olist/c_97.html',
  599. // },
  600. {name: "人人影视",
  601. d: "yyets.com",
  602. r: "^(res\\.yyets\\.com.*?/ftp/(?:attachment/)?\\d+/\\d+)/[ms]_(.*)",
  603. s: "http://$1/$2"
  604. },
  605.  
  606. // 论坛 BBS
  607. {name: "firefox 扩展中心",
  608. d: "addons.mozilla.org",
  609. r: "addons.cdn.mozilla.net/user-media/previews/thumbs/",
  610. s: "/thumbs/full/",
  611. },
  612. {name: "firefox 中文社区",
  613. d: "firefox.net.cn",
  614. r: "www.firefox.net.cn/attachment/thumb/",
  615. s: "r;www.firefox.net.cn/attachment/"
  616. },
  617.  
  618. // 软件 SoftWare
  619. {name: "非凡软件站",
  620. d: "www.crsky.com",
  621. r: /pic\.crsky\.com.*_s\.gif$/i,
  622. s: '/_s././',
  623. example: "http://www.crsky.com/soft/5357.html",
  624. },
  625.  
  626. {name: "zol",
  627. d: "detail.zol.com.cn",
  628. r: /(\w+\.zol-img\.com\.cn\/product\/\d+)_\d+x\d+\/(.*\.jpg)/i,
  629. s: "$1/$2",
  630. // s: "$1_800x600/$2",
  631. example: "http://detail.zol.com.cn/240/239857/pic.shtml"
  632. },
  633. // 游戏 Game
  634. {name: "天极网",
  635. d: "game.yesky.com",
  636. r: /_\d+x\d+\.([a-z]+)$/i,
  637. s: 'r;.$1',
  638. example: "http://game.yesky.com/tupian/165/37968665.shtml",
  639. },
  640. {name: "超级玩家",
  641. d: "dota2.sgamer.com",
  642. r: /\/s([^\.\/]+\.[a-z]+$)/i,
  643. s: "r;/$1",
  644. example: "http://dota2.sgamer.com/albums/201407/8263_330866.html",
  645. },
  646.  
  647. // 漫画
  648. {name: "nhentai",
  649. d: "nhentai.net",
  650. r: /\/(\d+)t(\.[a-z]+)$/i,
  651. s: "r;/$1$2",
  652. example: "http://nhentai.net/g/113475/",
  653. },
  654. ];
  655.  
  656. //图标
  657. prefs.icons={
  658. actual:'data:image/png;base64,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',
  659. current:'data:image/png;base64,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',
  660. magnifier:'data:image/png;base64,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',
  661. gallery:'data:image/png;base64,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',
  662. search:'data:image/png;base64,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',
  663.  
  664. retry:'data:image/png;base64,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',
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',
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  684.  
  685. brokenImg:'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAYAAABXAvmHAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyJpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMy1jMDExIDY2LjE0NTY2MSwgMjAxMi8wMi8wNi0xNDo1NjoyNyAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNiAoV2luZG93cykiIHhtcE1NOkluc3RhbmNlSUQ9InhtcC5paWQ6MkZCM0M0MkM0OTg2MTFFMjkyRUJDMzk3ODcyM0MwOEUiIHhtcE1NOkRvY3VtZW50SUQ9InhtcC5kaWQ6MkZCM0M0MkQ0OTg2MTFFMjkyRUJDMzk3ODcyM0MwOEUiPiA8eG1wTU06RGVyaXZlZEZyb20gc3RSZWY6aW5zdGFuY2VJRD0ieG1wLmlpZDoyRkIzQzQyQTQ5ODYxMUUyOTJFQkMzOTc4NzIzQzA4RSIgc3RSZWY6ZG9jdW1lbnRJRD0ieG1wLmRpZDoyRkIzQzQyQjQ5ODYxMUUyOTJFQkMzOTc4NzIzQzA4RSIvPiA8L3JkZjpEZXNjcmlwdGlvbj4gPC9yZGY6UkRGPiA8L3g6eG1wbWV0YT4gPD94cGFja2V0IGVuZD0iciI/Pne+/t8AAA/4SURBVHjazFp5XFXV2n7OzAwyCCIYKGgOOIJSamlf1xRMszJkULNQBjWHnH637pifDXbTMBE1za5DpjnkmHNaV0UxxQEERQEREUFQOOdwOMO+71rsczxHOXCsP75v+Xt/e7H23ms/z3rf9Q7rKMGT7TmSaPzftNskO0j0jjwsCAKk+P/V2pOMIVE4+oLc3g0vLy/XmpqaUQ0NDS2ugMlkYlcJ6xuNRvO4hPXFMX7PSix/QyJBg1qjMBga5PX12toBzz23RSTxuqiJxt9NQKlUqugS5eTk9NTLaDAYODFrYYSsr5wAQ9jYgAf369EhOBgFBYW+Xbp0zqThQFETrZKwS0Cr1dpc7TUJraJ59c3AmiPQnLB3TQYTtDoN5Ao55HpDWF5e3tRu3botd5SE3JEVVcqlkClUv8OkjaKYbK8CCREAMzmZDK6Sh2jr5QqJfwCuXS/qdOXKlandu3d3iIRDBGS0OheLKjFu0VEE+bo1o4ZHe4KtqlkrEnaD902PxsT7JhPrA1KpDKXlFfjhg0B0DfNE+/btUVZW1ik/P39q165dzSTYntjeHAm5I66KPoPSynrkXy5BQ4g3H2cA9KR+nd6IhkYjGg1GMh3RtgX+oigWW2siaqSBRgNDDqjkcHNzQn15LaoeqPljLi4uCAoK4iRIE9NIE1/RcDt7JOQtAOfr2rSJJZDLJJA6K+Ht4QKNTo86jQ5+3q4ICfBAp0AvhLX3QhsPZzirZFDIpFApZCRyqJQyboINBFqt1aPivhoDurVDJ3r+g6//g3p1I07l34WLc5Pn1Ol01iQ6kiamkyaW2SMhaSGQ+RKJP9tYSsRCtA/3g5NKgQXxUegR5kOgDKQFA9eEwWjimjEJoovl7hJcC3q6V1unQ2T3ILzQw98y58pduWjQC5j0p07w8HAlp6Ej5dACqFTQaDSMBNvwN0USrFWQbGMkWgpkzFfHss7gwYOR8eXSpo8tHoeqej0+GN8fUqUU2Vfv4sKNe8i/VYMbFQ9Req8eZdVqlNMq36nR4G6tFpUPtCijv6+U3EdoB18O/vTJX+Df1o/PmTKqF05cKkd5TYO4ycE9lLUmiFBoQUHBdBFbAMkbJCp7GhhI4JewGJCeno4VK1bwwT07f0Ds6Dew6XgJTuWWwJ1UzsyktdZI++IukfmfyI6IHxqC4qJChIZ14ff6R0Ui+8xZ1OiA6zfLEfVsoN157twppz1mLO7QoUOGWROE8zvJY3YvJR++Wy6Xx6SmpWFlVpbNJDu3bcHo18fi6OVqZGw9g/Y+rtzm7TWd3oQ79zUYHt0JycPCcPN6ATqGP2vzTGRkP5w9m8P72w/mwEUp4YtjYmtLtmggG2nnqYJSJkBnEFBRUZH90ksvfS/iXSK3Bk+XdQz8u8nJWLtmDR8/N2oULpWW4u0LF/DaG29h25bv8PrYcbQpo7B4czaC/dyaJcHA365S47XB4Rx8cdEj8PNCQjD3+efht2kTcnLOoW/fPvjtt/N4cWgk+r7zHdooG6EwPkBjgxZVtfUYGqbAgI4qNBilCA4O9nrCC4ngvyVJmjBhAtavX89v7ho6FGGhoejSqRPuqtWYf+0a3ngrHtu3SjDmzTgyj3745/rTCPa11QQDX16twdihXTA1hq38VQLfld9L9vfH38eMgY7sPOfVVxG5ezfOn7+Afn1749xvF1CyPh5RM/egnW8o3F3kqKh8iIF95Ojtb0BVnR4KhcJoTUBK4NmX/83AJ40fbwO+f9euuFpVxWXyiBH4NDyc32MaYJp4rX8A/jd5MGo0Rkhlcrg6qyCXK/CwwYiJwyMwZ3QX3CjMswH/RVwcCqqrUXDvHvwpaDESrP12Phd9+vTi/bNLR+J+nZryJAOc3d1pIz+Dnj170v0+LNAZbAiIK58YHx+PjRs22IAveUBqpLxG29iIGzU1NiTejEvA1s0bMaKXDz5MGoBKWh0NZfHVagPihjyL9OGhHHynLt1twBfV1qKePIye0oiyhw9tSFy4cBG9e0Xw/q+fjsB9ihFqHeE1NUJHWTGtPsuSjY8TSIyOjsbmzZubJhk9GkN79bKAtyR3zZB4Kz4J329aj2ERbTB3bB9cLq3Fq9GhmPKnZ3D96mUL+Hf8/GzAW7JWkUQI7YkKWkDWci9ehrOTkvePfPQyjGRqSvJ2JjF7NWex1gSEGTNmWAa25OXRjpdxeSJDtSbRuTMfG5c4gZN4JcIbuz6KRforISjMu4jwrhEW8EsJ3OPgzU0hfmt/YaFlbN6c2fz6S949ykBYVJfSVWbJox4nkEzmI/z88898YBFt1Pe+/x5hbdrATaWyT2L4cHwaFvaIxOZNCPUEishVduneZMtv+/q2CN5ZqURHLy+sOnQIk86d42MrlmfgHws/wZH8OnyyPR9uLkqemkikEh6hnyBAA2sZiRdffFE4ceJEU8Sl8D1n27bWScTEPCIRn4j58+cjTHSVDHxGQgJutAJ+7dGjmHPlCh/LylyG1PTpOF5Yj1X7LiE80B2+HipKXZRcEzIZ14LwuAZgJkFpwx8i8dlnnzWB9/ZGRmIiB1/XEvjDhy3gV61YjpS0aThVpMG3B/MQFuAGbzclXFlyKKXUm1a/WQ1YVVYWEudEdTISs7dudYjEwo4d+ViCpycyyB07BD4/v+k7K77C5NR05JQ2YOOxqwj1d4OnqxJOlMk6U8rNUjYrDTRPwExi586dH/ft21e4dOkSH1tdXo73f/ihVRJTiMS35L2+TEpqAt/MYUBz4FdlZWJK6lRcvK3Dlp8L8QwFRU8XBZzI8zBxJRIsxkhb04C5jRkzZs8Waj169EBubm7TR27fdkgTXeidoqcAv3pVFianpCGvwoDtv1xDBx9nAi8n4FKLuFDWK5DZmwmQFoQWCbAWFxeXfezYsT0s+p0+fdqiidktaEJPMcMs9sB/ffCgBfya1SuRPDkFhfcM2HX6Otr7usDdVcELIGtxUsk5THsasFuRUcZ3kYLGyAEDBuDMmTPo378/VpMmJKSJL5mNU7GhMZlaTadV9MFnKK9fTTnPvIICPrZh3QYkTkzkx2+XCqWICArhh3EGk45qASOvkxUyJ6o4neHuZEAbVzlVdVp+AOAwAVdXV0s/KiqKm1MvsvFVpImHK1diAYEqp6jY0hkgC4VB9MFP9Hp8TLkPa5s3bkZcQhyWHv0cH+9ciQnRMxHeNgK+bu3h79ER/u4S1BDW65X5KKnMxa9Fh+Ekm4pgylgFqeA4AXOrr6+nwtuNJ1PLli3D9OnTsZns3J9kQCunTozAf0g+Fv9OJNfKwN9uvI1Zs+cCFDKWHZ4Glu7YnMCYmkotuQ913YGON4MRE9WHn3I8vgdaJcDAs3bx4kUOnjWWerHMpdRSBNonEEnyHgkrozZu3IjY4bGIT4rHzl07kbAqAf4Sf/I0LjQPbVSTFAb65+HtAa82nhSFPaEQJFAZZTYHaQ4RUKvVlv6pU6fwPBUgEI8FPiApceDg0ihW4Aniae2/WH98AvQ6PSa8OwE/TfsJ07ZOQwjl/q5k7yb2j1bEQ+GGNrT8zMPc01ZCa2qwS8Du6TTlRr3Z9eTJk82C1zh4Nsc+XUYyluR9cWxi8kSsWbkGgwMG4/ORi3Gz7CY0dTrIG1VQGJRQa7QoqS0hl3wTRTXFCPBQPZ0GduzYEU25Ucz58+cxcOBAh8Bbn4frWyABURPJqckQqOZNTkvGX0Y+QPK/kxHuG0Yu2t22mK8rhyZQa02g5T2wb9++0SNGjBjL0onIyMim4EbCDoiK7YB3Ec//9pCMIilnm//xYEdyixVCViQmp0/mh8Ip01IgjBeQtCYJ4X7hcLcioWnUwKh/VMOwWGCXAPn9KSwdJ5uXmM3GDL6UXmwk1yo3FxQssFCFpNJqEUgxgZ2JryM5RsIONMucnaGh5wWK0oIYL5izuUP50evkVtksX5CkTk/lRQq/ThKQuCoRnf07W0gIBnLVgr51E6JJUlg6fujQIcmwYcMs4BewjejhAXm7dpBRlOWnYRRQZAQQlZXwpfp2pQie7xmSWQwcESt3coIkNBRG6pvoXV6Q0LvVlHaMEeMCI5H2XhrXxNSZU0ktlJpnjmsi4eTOV99gMtjdY1IRfCoDf+DAAQv415gqSO5TzaqiYlpJKYTSxwfOAQFwpcxTTl7Ku6ICq1haIE62cOHCJgcgkmhHQGVVVXCj551pAdj7Skq1najeVlNFN1p8jrVps6Zh2RdfIS4iDptSN6GwrBC19bWtEiCLENKY1vfv3y+JoYySNTbxXGbH9CE3ir4GAivQCjGTUVJO00Axwa2oCKvpmbXiRD/t+QmvxL6CKe9MQdvAtjhOY6ww/JzSj1rShPsLL6CRCJnIpFhuL6OFMNBcoyhNYebEDi/fe386acKAmXNnwjjViPFLx0OikrSqgczVq1dbwL9L8jdmay+/DO/YWMgpZWCr7xwYCA8iZCguhoK80xor8Af2HODg913bB792fqi6XcXHj4uu04PI6nJy4NmtG1yCgrgW5LQ/PGifuY4di7eY9sS5Zs2bhTkz5iCpTxJ+nPkjhBqhdRMyn0hAPJZmW86TkjdnZj5UGrrQ1YtS5cbLlyEcP86Bm8Hv3bUXw2KHIWV9CmJHxaL/wv7wCfTBrZu3+P0TojadqL5QHzsGr4gIuAQH83nZ/F79+vHnelmBWrehaUf1DOpJu54cSHVpiwTWHjlyBFOmTOEDtIewm/1gu2gRpJTvtCFX6k2izs6Gds8evlm/EV/eRiVnzKsx+Cb7G/6RSfMmIcAzAIsOLEJQSBCuXbtmIcH2k4Qieu2uXXw+bwKulMtxc8EC5IrpCT/wpey3qroKZdoypGxMQdzbccgcl9niLzDsKH2NwHZyaqp4mg/hryQHSSq2bhUKPvxQOEL9t8V7TLZv3y440oqKiizvDCb5hSR3wgSh+tgxYT/1M63mHBAdbXceSj/4VavVnhH3/izLGZFI4mv2QFp6umXCv5CcIqGSRpho9aG9e/cKT9Nu3bpleXcQyVmSk4+BHzhokKPT2RCQm8MzNWY9Quby5clKqqC+XLoUH7F8nuS6eP7IT8vI3KjYYd2r5LlK2C8pVsFFsP5tTU8Ba9CgQf5BQUG9q6urJT7kRn+le/8kSReFtSFDhoAqQNa9e/jw4fMKhcL0RNImlQosM6as+E4zvy8+0kRdXd0Od3f30fPmz8di8ZjE3CjI4WXyTidOnNhJudIJR39sXbx4ca85c+aMr6qqkvr5+dncG0qLcZQWhdoVAr1OTGIdauz3geZ+oemTk5PzRb9+/YbMnj0bS5Ys4YO7qSQcOXIkMjIyvpsxY8bBp/3FOCEhIZLqgbTi4mJpKEVn1l6g2HCcvFpNTc15b2/vTDHbwFMQWNfSxl7B7Irig5CVlWW2v5l/5H9y0Ptvsv2YnZ0thISEmOf8kUT5O+dr1TtlWW2ePwTeat6xJIY/Ct5M4L8CDADd5n9SL0lNMwAAAABJRU5ErkJggg==',
  686. brokenImg_small:'data:image/png;base64,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',
  687. };
  688.  
  689. //分享api;有需求的照着添加
  690. //api项,请返回给一个{url:url,wSize:{w:,h:}},脚本会自动调用window.open打开,如果不返回任何的话,脚本将不做任何其他事情。
  691. //api的参数
  692. /*{
  693. title
  694. pic
  695. url
  696. } */
  697. prefs.share={
  698. weibo:{
  699. disabled:false,
  700. name:'新浪微博',
  701. icon:'data:image/png;base64,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',
  702. api:function(args){
  703. var url='http://service.weibo.com/share/share.php?'+
  704. 'title='+args.title+
  705. '&url='+args.url+
  706. '&pic='+args.pic;
  707. return {
  708. url:url,
  709. wSize:{
  710. h:500,
  711. w:620,
  712. },
  713. };
  714. },
  715. },
  716. t:{
  717. name:'腾讯微博',
  718. icon:'data:image/png;base64,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',
  719. api:function(args){
  720. var url='http://v.t.qq.com/share/share.php?'+
  721. 'title='+args.title+
  722. '&url='+args.url+
  723. '&pic='+args.pic;
  724. return {
  725. url:url,
  726. wSize:{
  727. h:500,
  728. w:620,
  729. },
  730. };
  731. },
  732. },
  733. qZone:{
  734. name:'QQ空间',
  735. icon:'data:image/png;base64,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',
  736. api:function(args){
  737. var url='http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?'+
  738. 'title='+args.title+
  739. '&pics='+args.pic+
  740. '&url='+args.url;
  741. return {
  742. url:url,
  743. wSize:{
  744. h:650,
  745. w:620,
  746. },
  747. };
  748. },
  749. },
  750. fanfou:{
  751. name:'饭否',
  752. icon:'data:image/png;base64,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',
  753. api:function(args){
  754. var url='http://fanfou.com/sharer/image?'+
  755. 'u='+args.url+
  756. '&t='+args.title+
  757. '&img_src='+args.pic;
  758. return{
  759. url:url,
  760. wSize:{
  761. h:550,
  762. w:650,
  763. },
  764. };
  765. },
  766. },
  767. tieba:{
  768. name:'百度贴吧',
  769. icon:'data:image/png;base64,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',
  770. api:function(args){
  771. var url = 'http://tieba.baidu.com/f/commit/share/openShareApi?'+
  772. 'title='+args.title+
  773. '&url='+args.url+
  774. '&pic='+args.pic;
  775. return {
  776. url:url,
  777. wSize:{
  778. h:600,
  779. w:630,
  780. },
  781. };
  782. },
  783. },
  784. renren:{
  785. name:'人人网',
  786. icon:'data:image/png;base64,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',
  787. api:function(args){
  788. var url='http://widget.renren.com/dialog/share?'+
  789. 'link='+args.url+
  790. '&title='+args.title+
  791. '&pic='+args.pic;
  792. return {
  793. url:url,
  794. wSize:{
  795. h:600,
  796. w:650,
  797. },
  798. };
  799. },
  800. },
  801. douban:{
  802. name:'豆瓣',
  803. icon:'data:image/png;base64,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',
  804. api:function(args){
  805. var url='http://shuo.douban.com/%21service/share?'+
  806. 'href='+args.url+
  807. '&name='+args.title+
  808. '&image='+args.pic;
  809. return {
  810. url:url,
  811. wSize:{
  812. h:350,
  813. w:600,
  814. },
  815. };
  816. },
  817. },
  818. };
  819.  
  820. if (typeof String.prototype.startsWith != 'function') {
  821. String.prototype.startsWith = function(str) {
  822. return this.slice(0, str.length) == str;
  823. };
  824. }
  825.  
  826. function getMStr(func) {
  827. var lines = func.toString();
  828. lines = lines.substring(lines.indexOf("/*") + 3, lines.lastIndexOf("*/"));
  829. return lines;
  830. }
  831.  
  832. function toRE(obj, flag) {
  833. if (!obj) {
  834. return obj;
  835. } else if (obj instanceof RegExp) {
  836. return obj;
  837. } else if (flag) {
  838. return new RegExp(obj, flag);
  839. } else if (obj instanceof Array) {
  840. return new RegExp(obj[0], obj[1]);
  841. } else if (typeof obj === 'string') {
  842. if (obj.indexOf('*') != -1 && obj.indexOf('.*') == -1) {
  843. obj = wildcardToRegExpStr(obj);
  844. }
  845. return new RegExp(obj);
  846. }
  847. }
  848.  
  849. function wildcardToRegExpStr(urlstr) {
  850. if (urlstr.source) return urlstr.source;
  851. var reg = urlstr.replace(/[()\[\]{}|+.,^$?\\]/g, "\\$&").replace(/\*+/g, function(str){
  852. return str === "*" ? ".*" : "[^/]*";
  853. });
  854. return "^" + reg + "$";
  855. }
  856.  
  857. function isXPath(xpath) {
  858. return xpath.startsWith('./') || xpath.startsWith('//') || xpath.startsWith('id(');
  859. }
  860.  
  861. function getElementMix(selector, contextNode, doc) {
  862. var ret;
  863. if (!selector || !contextNode) return ret;
  864. doc = doc || document;
  865.  
  866. var type = typeof selector;
  867. if (type == 'string') {
  868. if (isXPath(selector)) {
  869. ret = getElementByXpath(selector, contextNode, doc);
  870. } else {
  871. ret = contextNode.parentNode.querySelector(selector);
  872. }
  873. } else if (type == 'function') {
  874. ret = selector(contextNode, doc);
  875. }
  876. return ret;
  877. }
  878.  
  879. function launchFullScreen(element) {
  880. if (element.requestFullscreen) {
  881. element.requestFullscreen();
  882. } else if (element.msRequestFullscreen) {
  883. element.msRequestFullscreen();
  884. } else if (element.mozRequestFullScreen) {
  885. element.mozRequestFullScreen();
  886. } else if (element.webkitRequestFullscreen) {
  887. element.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);
  888. }
  889. }
  890.  
  891. function cancelFullScreen() {
  892. if (document.exitFullscreen) {
  893. document.exitFullscreen();
  894. } else if (document.msExitFullscreen) {
  895. document.msExitFullscreen();
  896. } else if (document.mozCancelFullScreen) {
  897. document.mozCancelFullScreen();
  898. } else if (document.webkitExitFullscreen) {
  899. document.webkitExitFullscreen();
  900. }
  901. }
  902.  
  903. // 检测缩放
  904. function detectZoom (){
  905. var ratio = 0,
  906. screen = window.screen,
  907. ua = navigator.userAgent.toLowerCase();
  908.  
  909. if (window.devicePixelRatio !== undefined) {
  910. ratio = window.devicePixelRatio;
  911. }
  912. else if (~ua.indexOf('msie')) {
  913. if (screen.deviceXDPI && screen.logicalXDPI) {
  914. ratio = screen.deviceXDPI / screen.logicalXDPI;
  915. }
  916. }
  917. else if (window.outerWidth !== undefined && window.innerWidth !== undefined) {
  918. ratio = window.outerWidth / window.innerWidth;
  919. }
  920.  
  921. if (ratio){
  922. ratio = Math.round(ratio * 100);
  923. }
  924.  
  925. return ratio;
  926. }
  927.  
  928. //获取位置
  929. function getContentClientRect(target){
  930. var rect=target.getBoundingClientRect();
  931. var compStyle=unsafeWindow.getComputedStyle(target);
  932. var pFloat=parseFloat;
  933. var top=rect.top + pFloat(compStyle.paddingTop) + pFloat(compStyle.borderTopWidth);
  934. var right=rect.right - pFloat(compStyle.paddingRight) - pFloat(compStyle.borderRightWidth);
  935. var bottom=rect.bottom - pFloat(compStyle.paddingBottom) - pFloat(compStyle.borderBottomWidth);
  936. var left=rect.left + pFloat(compStyle.paddingLeft) + pFloat(compStyle.borderLeftWidth);
  937. return {
  938. top:top,
  939. right:right,
  940. bottom:bottom,
  941. left:left,
  942. width:right-left,
  943. height:bottom-top,
  944. };
  945. };
  946.  
  947. //获取窗口大小.
  948. function getWindowSize(){
  949. /*
  950. //包含滚动条
  951. return {
  952. h:window.innerHeight,
  953. w:window.innerWidth,
  954. };
  955. */
  956.  
  957. //去除滚动条的窗口大小
  958. var de=document.documentElement;
  959. var body=document.body;
  960. var backCompat=document.compatMode=='BackCompat';
  961. return {
  962. h:backCompat? body.clientHeight : de.clientHeight,
  963. w:backCompat? body.clientWidth : de.clientWidth,
  964. };
  965.  
  966. };
  967.  
  968. //获取已滚动的距离
  969. function getScrolled(container){
  970. if(container){
  971. return {
  972. x:container.scrollLeft,
  973. y:container.scrollTop,
  974. };
  975. };
  976. return {
  977. x:'scrollX' in window ? window.scrollX : ('pageXOffset' in window ? window.pageXOffset : document.documentElement.scrollLeft || document.body.scrollLeft),
  978. y:'scrollY' in window ? window.scrollY : ('pageYOffset' in window ? window.pageYOffset : document.documentElement.scrollTop || document.body.scrollTop),
  979. };
  980. };
  981.  
  982. //xpath 获取单个元素
  983. function getElementByXpath(xpath,contextNode,doc){
  984. doc=doc || document;
  985. contextNode=contextNode || doc;
  986. return doc.evaluate(xpath,contextNode,null,9,null).singleNodeValue;
  987. };
  988.  
  989.  
  990. //事件支持检测.
  991. function eventSupported( eventName,elem ){
  992. elem = elem || document.createElement("div");
  993. eventName = "on" + eventName;
  994. var isSupported = (eventName in elem);
  995. if (!isSupported){
  996. if(!elem.setAttribute){//setAttribute是元素节点的方法
  997. elem=document.createElement("div");
  998. };
  999. var setAttr;
  1000. if(!elem.hasAttribute(eventName)){
  1001. setAttr=true;
  1002. elem.setAttribute(eventName, "return;");
  1003. };
  1004. isSupported = typeof elem[eventName] == "function";
  1005. if(setAttr)elem.removeAttribute(eventName);
  1006. };
  1007. return isSupported;
  1008. };
  1009.  
  1010.  
  1011. //检测属性支持.dom属性
  1012. //返回带前缀的可以直接执行是属性
  1013. function proSupported(proName,elem){
  1014. //判断第一个字母是否大写,如果是的话,为构造函数,前缀也要大写
  1015. var prefix=/^[A-Z]/.test(proName)? ['','WebKit-','O-','Moz-','MS-'] : ['','webkit-','o-','moz-','ms-'];
  1016. var i=0;
  1017. var p_i;
  1018. var sProName;
  1019. elem = elem || document.createElement("div");
  1020. while(typeof (p_i=prefix[i++])!='undefined'){
  1021. sProName=(p_i+proName).replace(/-([A-z])/g,function(a,b){
  1022. return b.toUpperCase();
  1023. });
  1024. //console.log(sProName);
  1025. if(sProName in elem)return sProName;
  1026. };
  1027. };
  1028.  
  1029.  
  1030. //css属性支持
  1031. //带前缀的默认为大写(所有浏览器支持)
  1032. //比如WebkitTransform,MozTransform,OTransfomr
  1033. //chrome浏览器大小写前缀都行。
  1034. //firefox,opera只能大写
  1035. //ie 9+只能小写
  1036. function cssProSupported(proName,elem,capitalize){
  1037. if(capitalize!==false)capitalize=true;
  1038. proName=proName.toLowerCase();
  1039.  
  1040. var prefix=['','-webkit-','-o-','-moz-','-ms-'];
  1041. elem=elem || document.createElement('div');
  1042. var style=elem.style;
  1043. var camelPro;
  1044.  
  1045. // 会有个错误 invalid 'in' operand style
  1046. try {
  1047. for(var i=0,ii=prefix.length;i<ii;i++){
  1048. var first=true;
  1049. camelPro=(prefix[i]+proName).replace(/-([a-z])/g,function(a,b){
  1050. b=b.toUpperCase();
  1051. if(first){
  1052. first=false;
  1053. if(!capitalize){
  1054. b=b.toLowerCase();
  1055. };
  1056. };
  1057. return b;
  1058. });
  1059. //console.log(camelPro);
  1060. if(camelPro in style){
  1061. return camelPro;
  1062. }
  1063. }
  1064. } catch(ex) {}
  1065.  
  1066. if(!capitalize)return;
  1067. return cssProSupported(proName,elem,false);
  1068.  
  1069. };
  1070.  
  1071. //css属性值支持
  1072. function cssValueSupported(proName,value,elem){
  1073. var prefix=['','-webkit-','-o-','-moz-','-ms-'];
  1074. elem=elem || document.createElement('div');
  1075. var style=elem.style;
  1076. var prefixedValue;
  1077. for(var i=0,ii=prefix.length;i<ii;i++){
  1078. prefixedValue=prefix[i] + value;
  1079. style[proName]=prefixedValue;
  1080. if(style[proName]==prefixedValue){
  1081. return prefixedValue;
  1082. };
  1083. };
  1084. };
  1085.  
  1086.  
  1087. //elem.dataset的兼容实现
  1088. //ie不支持;firefoxGM储存不能反映到元素属性上。
  1089. function dataset(elem,pro,value){
  1090.  
  1091. function getDataPrefix(){
  1092. return 'data-' + pro.replace(/[A-Z]/g,function(m){
  1093. return '-' + m.toLowerCase();
  1094. });
  1095. };
  1096.  
  1097. if(typeof value=='undefined'){//取值
  1098. if(elem.dataset){
  1099. value = elem.dataset[pro];
  1100. }else{//没有取到值,返回undefined,getAttribute默认是返回null,所以判断一下。
  1101. var prefixedPro=getDataPrefix();
  1102. if(elem.hasAttribute(prefixedPro)){
  1103. value=elem.getAttribute(prefixedPro);
  1104. };
  1105. };
  1106. return value;
  1107. }else{
  1108. elem.setAttribute(getDataPrefix(),value);
  1109. };
  1110. };
  1111.  
  1112.  
  1113. //重新检查悬浮图片
  1114. function imgReHover(img){
  1115. //要检查的图片,是当前悬浮的。
  1116. if(!floatBar.shown || floatBar.data.img != img)return;
  1117. //console.log(img);
  1118.  
  1119. var mHover=document.createEvent('MouseEvent');
  1120. var cr=img.getBoundingClientRect();
  1121. mHover.initMouseEvent('mouseover',true,true,window,0, cr.left + 10, cr.top + 10, cr.left + 10, cr.top + 10, false,false,false,false, 0,null);
  1122. img.dispatchEvent(mHover);
  1123. };
  1124.  
  1125. // 获取真正的unsafeWindow,chrome里面也能访问到真实环境的变量
  1126. // 在 chrome 37 测试无效
  1127. if(!envir.firefox && !envir.opera && !envir.ie && !storage.supportGM){
  1128. ;(function(){
  1129. document.addEventListener('picViewer-return-unsafeWindow',function(e){
  1130. unsafeWindow = e.detail;
  1131. // alert(unsafeWindow.$);
  1132. },true);
  1133.  
  1134. //页面脚本
  1135. var s=document.createElement('script');
  1136. s.textContent='(' + (function(){
  1137. var cusEvent=document.createEvent('CustomEvent');
  1138. cusEvent.initCustomEvent('picViewer-return-unsafeWindow',false,false,window);
  1139. document.dispatchEvent(cusEvent);
  1140. }).toString() +')()';
  1141. document.head.appendChild(s);
  1142. })();
  1143. };
  1144.  
  1145.  
  1146. //抛出错误到错误控制台
  1147. function throwErrorInfo(err){
  1148. if(console && console.error){
  1149. console.error(err.message + '\n\n' + (err.stacktrace? err.stacktrace : '') + '\n\n' , err);
  1150. };
  1151. };
  1152.  
  1153. //对象克隆
  1154. function cloneObject(obj,deep){
  1155. var obj_i;
  1156. var ret=Array.isArray(obj)? [] : {};
  1157. for(var i in obj){
  1158. if(!obj.hasOwnProperty(i))continue;
  1159. obj_i=obj[i];
  1160. if(!deep || typeof obj_i!='object' || obj_i===null || obj_i.nodeType){
  1161. ret[i]=obj_i;
  1162. }else{
  1163. ret[i]=cloneObject(obj_i,deep);
  1164. };
  1165. };
  1166. return ret;
  1167. };
  1168.  
  1169. //闪烁元素。
  1170. function flashEle(ele,duration){
  1171. if(dataset(ele,'pvFlashing'))return;
  1172. if(ele.offsetHeight==0)return;
  1173. dataset(ele,'pvFlashing','1');
  1174.  
  1175. var oOutline=ele.style.outline;
  1176. var oOutlineOffset=ele.style.outlineOffset;
  1177. var oOpacity=ele.style.opacity;
  1178. var oTransform=ele.style[support.cssTransform];
  1179.  
  1180. var count=0;
  1181. var startTime=Date.now();
  1182. duration=duration? duration : 1200;
  1183.  
  1184. var flashInterval=setInterval(function(){
  1185. var outline='none',
  1186. outlineOffset=0,
  1187. opacity=0.3,
  1188. transform='';
  1189.  
  1190. if(count % 2 == 0){
  1191. outline='5px dashed rgba(255,0,0,0.95)';
  1192. opacity=0.95;
  1193. outlineOffset='1px';
  1194. transform='scale(1.1)';
  1195. }else{
  1196. if((Date.now() - startTime) > duration){
  1197. clearInterval(flashInterval);
  1198. outline=oOutline;
  1199. opacity=oOpacity;
  1200. outlineOffset=oOutlineOffset;
  1201. transform=oTransform;
  1202. ele.removeAttribute('data-pv-flashing');
  1203. };
  1204. };
  1205.  
  1206. ele.style.outline=outline;
  1207. ele.style.outlineOffset=outlineOffset;
  1208. ele.style.opacity=opacity;
  1209. ele.style[support.cssTransform]=transform;
  1210.  
  1211. count++;
  1212. },80);
  1213. };
  1214.  
  1215. //支持情况.
  1216. var support={
  1217. cssTransform:cssProSupported('transform'),
  1218. cssCursorValue:{
  1219. zoomIn:cssValueSupported('cursor','zoom-in'),
  1220. zoomOut:cssValueSupported('cursor','zoom-out'),
  1221. grab:cssValueSupported('cursor','grab'),
  1222. grabbing:cssValueSupported('cursor','grabbing'),
  1223. },
  1224. };
  1225.  
  1226.  
  1227. //console.log('浏览器的一些对象支持情况:',support);
  1228.  
  1229. //动画算法
  1230. /*
  1231. t: current time(当前时间);
  1232. b: beginning value(初始值);
  1233. c: change in value(变化量);
  1234. d: duration(持续时间)。
  1235. */
  1236.  
  1237. var Tween = {
  1238. Cubic: {
  1239. easeInOut: function(t,b,c,d){
  1240. if ((t/=d/2) < 1) return c/2*t*t*t + b;
  1241. return c/2*((t-=2)*t*t + 2) + b;
  1242. },
  1243. },
  1244. };
  1245.  
  1246. //imgReady
  1247. var imgReady=(function(){
  1248. var iRInterval,
  1249. iRReadyFn=[],
  1250. isrcs=[]
  1251. ;
  1252.  
  1253. var timeLimit=3 * 60 * 1000;//3分钟
  1254.  
  1255. function checkReady(){
  1256. var now= Date.now();
  1257. for(var i=0,ii=iRReadyFn.length,iRReadyFn_i;i<ii;i++){
  1258. iRReadyFn_i=iRReadyFn[i];
  1259. //now - iRReadyFn_i.startTime >= timeLimit ||
  1260. if(iRReadyFn_i()){
  1261. iRReadyFn.splice(i,1);
  1262. isrcs.splice(i,1);
  1263. i--;
  1264. ii--;
  1265. };
  1266. };
  1267. //console.log('checkReady',iRReadyFn.length)
  1268. if(iRReadyFn.length==0){
  1269. clearInterval(iRInterval);
  1270. iRInterval=null;
  1271. };
  1272. };
  1273.  
  1274.  
  1275.  
  1276. var imgReady=function(img,opts){
  1277.  
  1278. if(/NodeList|HTMLCollection/.test(Object.prototype.toString.call(img)) || Array.isArray(img)){
  1279. arrayFn.forEach.call(img,function(img,index,array){
  1280. if(img instanceof HTMLImageElement){
  1281. imgReady(img,opts);
  1282. };
  1283. });
  1284. return;
  1285. };
  1286.  
  1287. if(!(img instanceof HTMLImageElement)){
  1288. var t_img=document.createElement('img');
  1289. t_img.src=img;
  1290. img=t_img;
  1291. t_img=null;
  1292. };
  1293.  
  1294. var ready,load,error,loadEnd,abort,timeout,time;
  1295. ready=opts.ready;
  1296. load=opts.load;
  1297. error=opts.error;
  1298. loadEnd=opts.loadEnd;
  1299. abort=opts.abort;
  1300. timeout=opts.timeout;
  1301. time=typeof opts.time=='number'? opts.time : 0;
  1302.  
  1303. if(time){
  1304. setTimeout(function(){
  1305. if(!loadEndDone){
  1306. aborted=true;
  1307. removeListener();
  1308. img.src= prefs.icons.brokenImg_small;
  1309. if(timeout){
  1310. timeout.call(img,{
  1311. target:img,
  1312. type:'timeout',
  1313. });
  1314. };
  1315. loadEndDone=true;
  1316. if(loadEnd){
  1317. loadEnd.call(img,{
  1318. target:img,
  1319. type:'timeout',
  1320. });
  1321. };
  1322.  
  1323. };
  1324. },time);
  1325. };
  1326.  
  1327. var src=img.src;
  1328. var loadEndDone;
  1329.  
  1330. function go(type,e){
  1331. switch(type){
  1332. case 'load':{
  1333. removeListener();
  1334. go('ready');//如果直接触发load,那么先触发ready
  1335. if(load){
  1336. load.call(img,e);
  1337. };
  1338.  
  1339. if(!loadEndDone){
  1340. loadEndDone=true;
  1341. if(loadEnd){
  1342. loadEnd.call(img,e);
  1343. };
  1344. };
  1345. }break;
  1346. case 'ready':{
  1347. if(!ready || readyHandler.done)return;
  1348. readyHandler.done=true;
  1349. ready.call(img,{
  1350. target:img,
  1351. type:'ready',
  1352. });
  1353. }break;
  1354. case 'error':{
  1355. removeListener();
  1356. if(error){
  1357. error.call(img,e);
  1358. };
  1359. if(!loadEndDone){
  1360. loadEndDone=true;
  1361. if(loadEnd){
  1362. loadEnd.call(img,e);
  1363. };
  1364. };
  1365. }break;
  1366. };
  1367. };
  1368.  
  1369. var aborted;
  1370. var ret={
  1371. img:img,
  1372. abort:function(){
  1373. if(!loadEndDone){
  1374. aborted=true;
  1375. removeListener();
  1376. img.src= prefs.icons.brokenImg_small;
  1377. if(abort){
  1378. abort.call(img,{
  1379. target:img,
  1380. type:'abort',
  1381. });
  1382. };
  1383. loadEndDone=true;
  1384. if(loadEnd){
  1385. loadEnd.call(img,{
  1386. target:img,
  1387. type:'abort',
  1388. });
  1389. };
  1390. };
  1391. },
  1392. };
  1393.  
  1394. function readyHandler(){//尽快的检测图片大小.
  1395. if(loadEndDone || aborted)return true;
  1396. if(img.naturalWidth==0 || img.naturalHeight==0)return;
  1397. go('ready');
  1398. return true;
  1399. };
  1400.  
  1401.  
  1402. function loadHandler(e){
  1403. go('load',e);
  1404. };
  1405.  
  1406. function errorHandler(e){
  1407. go('error',e);
  1408. };
  1409.  
  1410. function removeListener(){
  1411. img.removeEventListener('load',loadHandler,true);
  1412. img.removeEventListener('error',errorHandler,true);
  1413. };
  1414.  
  1415. //ready必须在load之前触发。
  1416.  
  1417. if(img.complete){//图片已经加载完成.
  1418. if(typeof img.width=='number' && img.width && img.height){//图片
  1419. setTimeout(function(){
  1420. if(aborted)return;
  1421. go('load',{
  1422. type:'load',
  1423. target:img,
  1424. });
  1425. },0);
  1426. }else{//这不是图片.opera会识别错误.
  1427. setTimeout(function(){
  1428. if(aborted)return;
  1429. go('error',{
  1430. type:'error',
  1431. target:img,
  1432. });
  1433. },0);
  1434. };
  1435. return ret;
  1436. };
  1437.  
  1438.  
  1439. img.addEventListener('load',loadHandler,true);
  1440. img.addEventListener('error',errorHandler,true);
  1441.  
  1442.  
  1443. if(ready){
  1444. var index=isrcs.indexOf(src);
  1445. if(index==-1){
  1446. isrcs.push(src);
  1447. readyHandler.startTime= Date.now();
  1448. iRReadyFn.push(readyHandler);
  1449. }else{
  1450. iRReadyFn[index].startTime= Date.now();
  1451. };
  1452.  
  1453. if(!iRInterval){
  1454. iRInterval=setInterval(checkReady,66);
  1455. };
  1456. };
  1457.  
  1458. return ret;
  1459. };
  1460.  
  1461. return imgReady;
  1462. })();
  1463.  
  1464.  
  1465. var addWheelEvent=(function(){
  1466.  
  1467. function getSupportEventName(){
  1468. var ret='DOMMouseScroll';
  1469. if(eventSupported('wheel')){//w3c FF>=17 ie>=9
  1470. ret='wheel';
  1471. }else if(eventSupported('mousewheel')){//opera,chrome
  1472. ret='mousewheel';
  1473. };
  1474. return ret;
  1475. };
  1476.  
  1477. var eventName;
  1478.  
  1479. return function(ele,callback,useCapture){
  1480. if(!eventName){
  1481. eventName=getSupportEventName();
  1482. };
  1483.  
  1484. ele.addEventListener(eventName,function(e){
  1485. var type=e.type;
  1486. var ne;
  1487. if(type!='wheel'){
  1488. ne={};
  1489. for(var i in e){
  1490. ne[i]=e[i];
  1491. };
  1492.  
  1493. ne.type='wheel';
  1494. ne.deltaX=0;
  1495. ne.deltaY=0;
  1496. ne.deltaZ=0;
  1497. ne.deltaMode=1;//line
  1498. ne.preventDefault=e.preventDefault.bind(e);
  1499. ne.stopPropagation=e.stopPropagation.bind(e);
  1500.  
  1501. var x=0,y=0;
  1502. if(typeof e.axis=='number'){//DOMMouseScroll
  1503. if(e.axis==2){
  1504. y=e.detail;
  1505. }else{
  1506. x=e.detail;
  1507. };
  1508. }else{
  1509. //opera早起版本的mousewheel只支持y轴的滚动,e.wheelDeltaY undefined
  1510. if(typeof e.wheelDeltaY=='undefined' || e.wheelDeltaY!=0){
  1511. y=-e.wheelDelta/40;
  1512. }else{
  1513. x=-e.wheelDelta/40;
  1514. };
  1515. };
  1516. ne.deltaY =y;
  1517. ne.deltaX =x;
  1518.  
  1519. };
  1520.  
  1521. callback.call(this,ne? ne : e);
  1522. },useCapture || false);
  1523. };
  1524. })();
  1525.  
  1526.  
  1527. var addCusMouseEvent=(function(){
  1528.  
  1529. function getSupported(){
  1530. return {
  1531. mouseleave:eventSupported('mouseleave'),
  1532. mouseenter:eventSupported('mouseenter'),
  1533. };
  1534. };
  1535.  
  1536. var support;
  1537. var map={
  1538. mouseleave:'mouseout',
  1539. mouseenter:'mouseover',
  1540. };
  1541.  
  1542. return function(type, ele, fn){//事件类型,元素,监听函数
  1543. if(!support){
  1544. support=getSupported();
  1545. };
  1546.  
  1547. // chrome 30+ 虽然支持 mouseenter,但是存在问题
  1548. if(support[type] && !(type == 'mouseenter' && window.chrome)){
  1549. ele.addEventListener(type,fn,false);//mouseleave,enter不冒泡
  1550. }else{
  1551. ele.addEventListener(map[type],function(e){
  1552. var relatedTarget=e.relatedTarget;//mouseout,去往的元素;mouseover,来自的元素
  1553. if(!this.contains(relatedTarget)){
  1554. fn.call(this,e);
  1555. };
  1556. },true);
  1557. };
  1558. };
  1559.  
  1560. })();
  1561.  
  1562.  
  1563. //库
  1564. function GalleryC(){
  1565. this.init();
  1566. };
  1567.  
  1568. var gallery;
  1569. var galleryMode;
  1570.  
  1571. GalleryC.prototype={
  1572. init:function(){
  1573. this.addStyle();
  1574. var container=document.createElement('span');
  1575.  
  1576. this.gallery=container;
  1577. container.className='pv-gallery-container';
  1578. container.tabIndex=1;//为了获取焦点,来截获键盘事件
  1579. container.innerHTML=
  1580. '<span class="pv-gallery-head">'+
  1581. '<span class="pv-gallery-head-float-left">'+
  1582. '<span title="图片信息" class="pv-gallery-head-left-img-info">'+
  1583. '<span class="pv-gallery-head-left-img-info-resolution" title="分辨率">0 x 0</span>'+
  1584. '<span class="pv-gallery-head-left-img-info-scaling" title="缩放比">(100%)</span>'+
  1585. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1586. '<span class="pv-gallery-head-left-img-info-description" title="图片注释"></span>'+
  1587. '</span>'+
  1588. '</span>'+
  1589.  
  1590. '<span title="点击退出收藏模式" class="pv-gallery-head-command pv-gallery-head-command-exit-collection">'+
  1591. '<span>退出收藏</span>'+
  1592. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1593. '</span>'+
  1594.  
  1595. '<span title="弹出照片进行复杂操作" class="pv-gallery-head-command pv-gallery-head-command-operate">'+
  1596. '<span>折腾</span>'+
  1597. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1598. '</span>'+
  1599.  
  1600. '<span class="pv-gallery-head-command-container">'+
  1601. '<span class="pv-gallery-head-command pv-gallery-head-command-collect">'+
  1602. '<span class="pv-gallery-head-command-collect-icon"></span>'+
  1603. '<span class="pv-gallery-head-command-collect-text"></span>'+
  1604. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1605. '</span>'+
  1606. '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-collect">'+
  1607. '<span title="给收藏的图片添加一些描述吧" class="pv-gallery-head-command-drop-list-item pv-gallery-head-command-drop-list-item-collect-description">'+
  1608. '<span>描述:</span>'+
  1609. '<textarea data-prefs="description" cols="25" rows="5"></textarea>'+
  1610. '</span>'+
  1611. '</span>'+
  1612. '</span>'+
  1613.  
  1614. '<span class="pv-gallery-head-command-container">'+
  1615. '<span title="播放幻灯片" class="pv-gallery-head-command pv-gallery-head-command-slide-show">'+
  1616. '<span class="pv-gallery-head-command_overlayer"></span>'+
  1617. '<span class="pv-gallery-head-command-slide-show-button">'+
  1618. '<span class="pv-gallery-head-command-slide-show-button-inner"></span>'+
  1619. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1620. '</span>'+
  1621. '<span class="pv-gallery-head-command-slide-show-countdown" title="倒计时"></span>'+
  1622. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1623. '</span>'+
  1624. '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-slide-show">'+
  1625. '<span class="pv-gallery-head-command-drop-list-item" title="间隔时间,单位(秒)">'+
  1626. '<input data-prefs="interval" step="1" min="1" type="number" value="5" />'+
  1627. '<span>间隔(s)</span>'+
  1628. '</span>'+
  1629. '<span class="pv-gallery-head-command-drop-list-item" title="从后往前播放">'+
  1630. '<input id="pv-gallery-head-command-drop-list-item-slide-show-backward" data-prefs="backward" type="checkbox" />'+
  1631. '<label for="pv-gallery-head-command-drop-list-item-slide-show-backward">后退   </label>'+
  1632. '</span>'+
  1633. '<span class="pv-gallery-head-command-drop-list-item" title="从每张图片完全读取完成后才开始倒计时">'+
  1634. '<input id="pv-gallery-head-command-drop-list-item-slide-show-wait" data-prefs="wait" type="checkbox" checked="checked" />'+
  1635. '<label for="pv-gallery-head-command-drop-list-item-slide-show-wait">等待图片读取</label>'+
  1636. '</span>'+
  1637. '<span class="pv-gallery-head-command-drop-list-item" title="快速跳过读取错误的图片">'+
  1638. '<input id="pv-gallery-head-command-drop-list-item-slide-show-skipErrorImg" data-prefs="skipErrorImg" type="checkbox" checked="checked" />'+
  1639. '<label for="pv-gallery-head-command-drop-list-item-slide-show-skipErrorImg">跳过错误图片</label>'+
  1640. '</span>'+
  1641. '</span>'+
  1642. '</span>'+
  1643.  
  1644. '<span class="pv-gallery-head-command-container">'+
  1645. '<span title="选择图片类别" class="pv-gallery-head-command pv-gallery-head-command-category">'+
  1646. '<span>类别</span>'+
  1647. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1648. '</span>'+
  1649. '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-category">'+
  1650. '</span>'+
  1651. '</span>'+
  1652.  
  1653. '<span class="pv-gallery-head-command-container">'+
  1654. '<span title="一些命令菜单" class="pv-gallery-head-command pv-gallery-head-command-others">'+
  1655. '<span>命令</span>'+
  1656. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1657. '</span>'+
  1658. '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-others">'+
  1659. '<span class="pv-gallery-head-command-drop-list-item" data-command="openInNewWindow" title="新窗口打开图片">新窗口打开</span>'+
  1660. '<span class="pv-gallery-head-command-drop-list-item" data-command="scrollIntoView" title="滚动到当前图片所在的位置">定位到图片</span>'+
  1661. '<span class="pv-gallery-head-command-drop-list-item" data-command="enterCollection" title="查看所有收藏的图片">查看收藏</span>'+
  1662. '<span class="pv-gallery-head-command-drop-list-item" data-command="exportImages" title="导出所有图片的链接到新窗口">导出图片</span>'+
  1663. '<span class="pv-gallery-head-command-drop-list-item" data-command="copyImages" title="复制所有大图的地址">复制图片</span>'+
  1664. '<span class="pv-gallery-head-command-drop-list-item" title="最后几张图片时,滚动主窗口到最底部,然后自动加载新的图片">'+
  1665. '<input type="checkbox" data-command="scrollToEndAndReload"/>'+
  1666. '<label data-command="scrollToEndAndReload">自动重载</label>'+
  1667. '</span>'+
  1668. '<span id="pv-gallery-fullscreenbtn" class="pv-gallery-head-command-drop-list-item" data-command="fullScreen">进入全屏</span>'+
  1669. '<span class="pv-gallery-head-command-drop-list-item" data-command="openPrefs">设置</span>'+
  1670. '</span>'+
  1671. '</span>'+
  1672.  
  1673. '<span class="pv-gallery-head-command-container">'+
  1674. '<span title="分享" class="pv-gallery-head-command pv-gallery-head-command-share">'+
  1675. '<span>分享</span>'+
  1676. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1677. '</span>'+
  1678. '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-share">'+
  1679. '</span>'+
  1680. '</span>'+
  1681.  
  1682. '<span title="关闭库" class="pv-gallery-head-command pv-gallery-head-command-close">'+
  1683. '</span>'+
  1684.  
  1685. '</span>'+
  1686.  
  1687. '<span class="pv-gallery-body">'+
  1688.  
  1689. '<span class="pv-gallery-img-container">'+
  1690.  
  1691. '<span class="pv-gallery-img-content">'+
  1692. '<span class="pv-gallery-img-parent">'+
  1693. '<img title="读取错误,点击重载" class="pv-gallery-img_broken" src="'+prefs.icons.brokenImg+'" />'+
  1694. '</span>'+
  1695. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1696. '</span>'+
  1697.  
  1698. '<span class="pv-gallery-img-controler pv-gallery-img-controler-pre"></span>'+
  1699. '<span class="pv-gallery-img-controler pv-gallery-img-controler-next"></span>'+
  1700.  
  1701. '<span class="pv-gallery-scrollbar-h pv-gallery-img-scrollbar-h">'+
  1702. '<span class="pv-gallery-scrollbar-h-track pv-gallery-img-scrollbar-h-track">'+
  1703. '<span class="pv-gallery-scrollbar-h-handle pv-gallery-img-scrollbar-h-handle"></span>'+
  1704. '</span>'+
  1705. '</span>'+
  1706.  
  1707. '<span class="pv-gallery-scrollbar-v pv-gallery-img-scrollbar-v">'+
  1708. '<span class="pv-gallery-scrollbar-v-track pv-gallery-img-scrollbar-v-track">'+
  1709. '<span class="pv-gallery-scrollbar-v-handle pv-gallery-img-scrollbar-v-handle"></span>'+
  1710. '</span>'+
  1711. '</span>'+
  1712.  
  1713. '<span class="pv-gallery-sidebar-toggle" title="开关侧边栏">'+
  1714. '<span class="pv-gallery-sidebar-toggle-content"></span>'+
  1715. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1716. '</span>'+
  1717.  
  1718. '</span>'+
  1719.  
  1720. '<span class="pv-gallery-sidebar-container" unselectable="on">'+
  1721. '<span class="pv-gallery-vertical-align-helper"></span>'+
  1722. '<span class="pv-gallery-sidebar-content" >'+
  1723.  
  1724. '<span class="pv-gallery-sidebar-controler pv-gallery-sidebar-controler-pre"></span>'+
  1725. '<span class="pv-gallery-sidebar-controler pv-gallery-sidebar-controler-next"></span>'+
  1726.  
  1727. '<span class="pv-gallery-sidebar-thumbnails-container">'+
  1728. '</span>'+
  1729.  
  1730. '<span class="pv-gallery-scrollbar-h pv-gallery-thumb-scrollbar-h">'+
  1731. '<span class="pv-gallery-scrollbar-h-track pv-gallery-thumb-scrollbar-h-track">'+
  1732. '<span class="pv-gallery-scrollbar-h-handle pv-gallery-thumb-scrollbar-h-handle"></span>'+
  1733. '</span>'+
  1734. '</span>'+
  1735. '<span class="pv-gallery-scrollbar-v pv-gallery-thumb-scrollbar-v">'+
  1736. '<span class="pv-gallery-scrollbar-v-track pv-gallery-thumb-scrollbar-v-track">'+
  1737. '<span class="pv-gallery-scrollbar-v-handle pv-gallery-thumb-scrollbar-v-handle"></span>'+
  1738. '</span>'+
  1739. '</span>'+
  1740.  
  1741. '</span>'+
  1742. '</span>'+
  1743.  
  1744. '</span>';
  1745. document.body.appendChild(container);
  1746.  
  1747. var maximizeTrigger=document.createElement('span');
  1748. this.maximizeTrigger=maximizeTrigger;
  1749. maximizeTrigger.innerHTML='-回到库-<span class="pv-gallery-maximize-trigger-close" title="关闭库"></span>';
  1750. maximizeTrigger.className='pv-gallery-maximize-trigger';
  1751.  
  1752. document.body.appendChild(maximizeTrigger);
  1753.  
  1754.  
  1755. var validPos=['top','right','bottom','left'];
  1756. var sBarPosition=prefs.gallery.sidebarPosition;
  1757. if(validPos.indexOf(sBarPosition)==-1){
  1758. sBarPosition='bottom';
  1759. };
  1760.  
  1761. this.sBarPosition=sBarPosition;
  1762. this.selectedClassName='pv-gallery-sidebar-thumb_selected-' + sBarPosition;
  1763.  
  1764.  
  1765. var sBarDirection='v';//垂直放置
  1766. var isHorizontal=false;
  1767. if(sBarPosition=='top' || sBarPosition=='bottom'){
  1768. sBarDirection='h';//水平放置
  1769. isHorizontal=true;
  1770. };
  1771. this.sBarDirection=sBarDirection;
  1772. this.isHorizontal=isHorizontal;
  1773.  
  1774. var classPrefix='pv-gallery-';
  1775. var validClass=[
  1776. 'head',
  1777.  
  1778. 'head-left-img-info',
  1779. 'head-left-img-info-description',
  1780. 'head-left-img-info-resolution',
  1781. 'head-left-img-info-scaling',
  1782.  
  1783. 'head-command-close',
  1784. 'head-command-operate',
  1785. 'head-command-slide-show',
  1786. 'head-command-slide-show-button-inner',
  1787. 'head-command-slide-show-countdown',
  1788. 'head-command-collect',
  1789. 'head-command-exit-collection',
  1790.  
  1791. 'head-command-drop-list-category',
  1792. 'head-command-drop-list-others',
  1793. 'head-command-drop-list-share',
  1794. 'head-command-drop-list-slide-show',
  1795. 'head-command-drop-list-collect',
  1796.  
  1797. 'body',
  1798.  
  1799. 'img-container',
  1800.  
  1801. 'img-scrollbar-h',
  1802. 'img-scrollbar-h-handle',
  1803. 'img-scrollbar-h-track',
  1804.  
  1805. 'img-scrollbar-v',
  1806. 'img-scrollbar-v-handle',
  1807. 'img-scrollbar-v-track',
  1808.  
  1809. 'thumb-scrollbar-h',
  1810. 'thumb-scrollbar-h-handle',
  1811. 'thumb-scrollbar-h-track',
  1812.  
  1813. 'thumb-scrollbar-v',
  1814. 'thumb-scrollbar-v-handle',
  1815. 'thumb-scrollbar-v-track',
  1816.  
  1817. 'img-content',
  1818. 'img-parent',
  1819. 'img_broken',
  1820.  
  1821. 'img-controler-pre',
  1822. 'img-controler-next',
  1823.  
  1824. 'sidebar-toggle',
  1825. 'sidebar-toggle-content',
  1826.  
  1827. 'sidebar-container',
  1828. 'sidebar-content',
  1829.  
  1830. 'sidebar-controler-pre',
  1831. 'sidebar-controler-next',
  1832.  
  1833. 'sidebar-thumbnails-container',
  1834. ];
  1835.  
  1836. var eleMaps={};
  1837. this.eleMaps=eleMaps;
  1838.  
  1839. validClass.forEach(function(c){
  1840. eleMaps[c]=container.querySelector('.'+ classPrefix + c);
  1841. });
  1842.  
  1843. var posClass=[//需要添加'top bottom left right'class的元素
  1844. 'img-container',
  1845. 'sidebar-toggle',
  1846. 'sidebar-container',
  1847. 'sidebar-thumbnails-container',
  1848. ];
  1849. posClass.forEach(function(c){
  1850. eleMaps[c].classList.add(classPrefix + c + '-' +sBarPosition);
  1851. });
  1852.  
  1853. var hvClass=[//需要添加'v h'class的元素
  1854. 'sidebar-toggle',
  1855. 'sidebar-toggle-content',
  1856. 'sidebar-container',
  1857. 'sidebar-content',
  1858. 'sidebar-controler-pre',
  1859. 'sidebar-controler-next',
  1860. 'sidebar-thumbnails-container',
  1861. ];
  1862. hvClass.forEach(function(c){
  1863. eleMaps[c].classList.add(classPrefix + c + '-' + sBarDirection);
  1864. });
  1865.  
  1866.  
  1867.  
  1868. //图片区域水平方向的滚动条
  1869. var imgScrollbarH=new this.Scrollbar({
  1870. bar:eleMaps['img-scrollbar-h'],
  1871. handle:eleMaps['img-scrollbar-h-handle'],
  1872. track:eleMaps['img-scrollbar-h-track'],
  1873. },
  1874. eleMaps['img-content'],
  1875. true);
  1876. this.imgScrollbarH=imgScrollbarH;
  1877.  
  1878. //图片区域垂直方向的滚动条
  1879. var imgScrollbarV=new this.Scrollbar({
  1880. bar:eleMaps['img-scrollbar-v'],
  1881. handle:eleMaps['img-scrollbar-v-handle'],
  1882. track:eleMaps['img-scrollbar-v-track'],
  1883. },
  1884. eleMaps['img-content'],
  1885. false);
  1886. this.imgScrollbarV=imgScrollbarV;
  1887.  
  1888. //缩略图区域的滚动条
  1889. var thumbScrollbar;
  1890. if(isHorizontal){
  1891. thumbScrollbar=new this.Scrollbar({
  1892. bar:eleMaps['thumb-scrollbar-h'],
  1893. handle:eleMaps['thumb-scrollbar-h-handle'],
  1894. track:eleMaps['thumb-scrollbar-h-track'],
  1895. },
  1896. eleMaps['sidebar-thumbnails-container'],
  1897. true);
  1898. }else{
  1899. thumbScrollbar=new this.Scrollbar({
  1900. bar:eleMaps['thumb-scrollbar-v'],
  1901. handle:eleMaps['thumb-scrollbar-v-handle'],
  1902. track:eleMaps['thumb-scrollbar-v-track'],
  1903. },
  1904. eleMaps['sidebar-thumbnails-container'],
  1905. false);
  1906. };
  1907. this.thumbScrollbar=thumbScrollbar;
  1908.  
  1909. var self=this;
  1910.  
  1911. var imgStatistics={//图片的总类,统计,初始化值
  1912. rule:{
  1913. shown:true,
  1914. count:0,
  1915. description:'由高级规则匹配出来的',
  1916. name:'高级规则',
  1917. },
  1918. tpRule:{
  1919. shown:true,
  1920. count:0,
  1921. description:'由通配规则匹配出来的',
  1922. name:'通配规则',
  1923. },
  1924. scale:{
  1925. shown:true,
  1926. count:0,
  1927. description:'js自动查找,相对页面显示的图片有缩放过的',
  1928. name:'缩放过的',
  1929. },
  1930. force:{
  1931. shown:true,
  1932. count:0,
  1933. description:'js自动查找,无缩放过的,但是满足一定的大小',
  1934. name:'无缩放过',
  1935. },
  1936.  
  1937. // new
  1938. // scaleZoomResized: {
  1939. // shown: false,
  1940. // count: 0,
  1941. // description: '缩放的图片,图片尺寸最少相差比例 ' + prefs.gallery.zoomresized + '%',
  1942. // name: '小缩放'
  1943. // },
  1944. scaleSmall: {
  1945. shown: true,
  1946. count: 0,
  1947. description: '缩放的图片,实际尺寸的高或宽都小于 ' + prefs.gallery.scaleSmallSize + ' 像素',
  1948. name: '小尺寸'
  1949. },
  1950. };
  1951. this.imgStatistics=imgStatistics;
  1952.  
  1953. //生成分类下拉列表
  1954. var typeMark='';
  1955. var imgStatistics_i;
  1956. for(var i in imgStatistics){
  1957. if(!imgStatistics.hasOwnProperty(i))continue;
  1958. imgStatistics_i=imgStatistics[i];
  1959. typeMark+=
  1960. '<span class="pv-gallery-head-command-drop-list-item" title="'+imgStatistics_i.description+'">'+
  1961. '<input type="checkbox" data-type="'+i+'" id="pv-gallery-head-command-drop-list-item-category-'+i+'" />'+
  1962. '<label for="pv-gallery-head-command-drop-list-item-category-'+i+'">'+imgStatistics_i.name+'</label>'+
  1963. '</span>';
  1964. };
  1965. eleMaps['head-command-drop-list-category'].innerHTML=typeMark;
  1966.  
  1967.  
  1968. //收藏相关
  1969. var collection={
  1970. getMatched:function(){
  1971. return (this.all || this.get())._find(function(value,index){
  1972. if(value.src==self.src){
  1973. return true;
  1974. };
  1975. });
  1976. },
  1977. check:function(){
  1978. //从缓存数据中检查。
  1979. var matched=this.getMatched();
  1980. this.favorite=matched? matched[0] : null;
  1981.  
  1982. this.tAreaValue();
  1983. this.highLight();
  1984. },
  1985. tAreaValue:function(){
  1986. this.textArea.value=this.favorite? this.favorite.description : self.eleMaps['head-left-img-info-description'].textContent;
  1987. },
  1988. highLight:function(){
  1989. eleMaps['head-command-collect'].classList[this.favorite? 'add' : 'remove']('pv-gallery-head-command-collect-favorite');
  1990. },
  1991. add:function(){
  1992. this.favorite={
  1993. src:self.src,
  1994. thumbSrc:dataset(self.relatedThumb,'thumbSrc'),
  1995. naturalSize:self.imgNaturalSize,
  1996. description:this.textArea.value,
  1997. };
  1998.  
  1999. //为了防止多个页面同时的储存,添加前,先载入最新的数据。
  2000. this.get();
  2001. //检查是否已经在里面了
  2002. var matched=this.getMatched();
  2003.  
  2004. if(matched){//如果已经存在,删除旧的。
  2005. this.all.splice(matched[1],1);
  2006. };
  2007. this.all.unshift(this.favorite);//添加到最前面。
  2008. this.highLight();
  2009. this.save();
  2010. },
  2011. remove:function(){
  2012. //获得最新数据
  2013. this.get();
  2014. //检查是否已经在里面了
  2015. var matched=this.getMatched();
  2016. if(matched){
  2017. this.all.splice(matched[1],1);
  2018. this.save();
  2019. };
  2020. this.favorite=null;
  2021. this.highLight();
  2022. },
  2023. save:function(){
  2024. storage.setItem('pv_collection',encodeURIComponent(JSON.stringify(this.all)));
  2025. },
  2026. get:function(){
  2027. var ret=storage.getItem('pv_collection') || '[]';
  2028. try{
  2029. ret=JSON.parse(decodeURIComponent(ret));
  2030. }catch(e){
  2031. ret=[];
  2032. };
  2033. this.all=ret;
  2034. return ret;
  2035. },
  2036. enter:function(){
  2037.  
  2038. if(this.all.length==0){
  2039. alert('你还木有收藏任何图片');
  2040. return;
  2041. };
  2042.  
  2043. this.mMode=true;
  2044. var button=this.dropListButton;
  2045. button.textContent='退出收藏查看';
  2046. dataset(button,'command','exitCollection');
  2047. this.headButton.style.display='inline-block';
  2048. eleMaps['sidebar-thumbnails-container'].classList.add('pv-gallery-sidebar-thumbnails_hide-span');
  2049.  
  2050. //生成dom
  2051. var container=document.createElement('span');
  2052.  
  2053. this.container=container;
  2054.  
  2055. var data_i;
  2056. var spanMark='';
  2057. var i=0;
  2058. while(data_i=this.all[i++]){
  2059. spanMark +=
  2060. '<span class="pv-gallery-sidebar-thumb-container" '+
  2061. ' data-natural-size="' + JSON.stringify(data_i.naturalSize).replace(/"/g,'&quot;') +
  2062. '" data-src="' + data_i.src +
  2063. '" data-thumb-src="' + data_i.thumbSrc +
  2064. '">'+
  2065. '<span class="pv-gallery-vertical-align-helper"></span>'+
  2066. '<span class="pv-gallery-sidebar-thumb-loading" title="正在读取中......"></span>'+
  2067. '</span>';
  2068. };
  2069. container.innerHTML=spanMark;
  2070. eleMaps['sidebar-thumbnails-container'].appendChild(container);
  2071.  
  2072.  
  2073. this.selected=self.selected;//备份
  2074.  
  2075. self.select(container.children[0]);
  2076. self.thumbScrollbar.reset();
  2077. self.loadThumb();
  2078. },
  2079. exit:function(){
  2080. if(!this.mMode)return;
  2081.  
  2082. this.mMode=false;
  2083. var button=this.dropListButton;
  2084. button.textContent='查看所有收藏';
  2085. dataset(button,'command','enterCollection');
  2086. this.headButton.style.display='none';
  2087. eleMaps['sidebar-thumbnails-container'].removeChild(this.container);
  2088. eleMaps['sidebar-thumbnails-container'].classList.remove('pv-gallery-sidebar-thumbnails_hide-span');
  2089.  
  2090. self.select(this.selected);
  2091. self.thumbScrollbar.reset();
  2092. self.loadThumb();
  2093. },
  2094. textArea:eleMaps['head-command-drop-list-collect'].querySelector('textarea'),
  2095. dropListButton:eleMaps['head-command-drop-list-others'].querySelector('[data-command$="Collection"]'),
  2096. headButton:eleMaps['head-command-exit-collection'],
  2097. };
  2098.  
  2099. this.collection=collection;
  2100.  
  2101. eleMaps['head-command-drop-list-collect'].addEventListener('input',function(e){
  2102. var target=e.target;
  2103. if(!collection.favorite)return;
  2104. collection.favorite[dataset(target,'prefs')]=target.value;
  2105. clearTimeout(collection.saveTimer);
  2106. collection.saveTimer=setTimeout(function(){
  2107. collection.save();
  2108. },500);
  2109. },true);
  2110.  
  2111.  
  2112. var slideShow={
  2113. opts:{
  2114. interval:5000,
  2115. wait:true,
  2116. backward:false,
  2117. skipErrorImg:true,
  2118. run:false,
  2119. },
  2120. //timing:
  2121. //select(选中下一个图片后(缩略图栏选中了),还没开始读取大图(一般选中后,延时200ms开始读取大图)),
  2122. //loadEnd(当前显示图片已经读取完成后),
  2123. //click(点击按钮),
  2124. //change(改变设置)
  2125. run:function(timing){
  2126. if(!this.opts.run)return;
  2127.  
  2128. if(timing!='loadEnd'){
  2129. this.stop();
  2130. };
  2131.  
  2132. if(timing=='click' || timing=='select'){
  2133. if(!this.getEle()){//没有要切换到的图片了,停止
  2134. this.exit();
  2135. return;
  2136. };
  2137. };
  2138.  
  2139. if(this.opts.skipErrorImg){
  2140. if(self.imgError && !self.isLoading){//确保是当前图片和选中缩略图一致的时候
  2141. self.select(this.getEle());
  2142. return;
  2143. };
  2144. };
  2145.  
  2146.  
  2147. if(this.opts.wait){
  2148. if(timing!='select' && (timing=='loadEnd' || (!self.isLoading && (self.img.complete || self.imgError)))){
  2149. this.go();
  2150. };
  2151. }else{
  2152. if(timing!='loadEnd'){
  2153. this.go();
  2154. };
  2155. };
  2156.  
  2157. },
  2158. getEle:function(){
  2159. return self.getThumSpan(this.opts.backward)
  2160. },
  2161. go:function(){
  2162. this.stop();//停止上次的。
  2163. var interval=this.opts.interval;
  2164. var _self=this;
  2165. this.timer=setTimeout(function(){
  2166. _self.setCountdown(0);
  2167. clearInterval(_self.countdownTimer);
  2168. self.select(_self.getEle());
  2169. },interval);
  2170.  
  2171. var startTime=Date.now();
  2172. this.countdownTimer=setInterval(function(){
  2173. _self.setCountdown(interval - (Date.now()-startTime));
  2174. },100);
  2175. },
  2176. stop:function(){
  2177. this.setCountdown(this.opts.interval);
  2178. clearTimeout(this.timer);
  2179. clearInterval(this.countdownTimer);
  2180. },
  2181. exit:function(){
  2182. this.opts.run=true;
  2183. this.switchStatus();
  2184. this.stop();
  2185. },
  2186. setCountdown:function(value){
  2187. eleMaps['head-command-slide-show-countdown'].textContent=(value/1000).toFixed(2);
  2188. },
  2189. switchStatus:function(){
  2190. this.opts.run=!this.opts.run;
  2191. eleMaps['head-command-slide-show-button-inner'].classList[this.opts.run? 'add' : 'remove']('pv-gallery-head-command-slide-show-button-inner_stop');
  2192. },
  2193. check:function(){
  2194. this.opts.run? this.run('click') : this.stop();
  2195. },
  2196. };
  2197.  
  2198. slideShow.setCountdown(slideShow.opts.interval);;
  2199. this.slideShow=slideShow;
  2200.  
  2201. //幻灯片播放下拉列表change事件的处理
  2202. eleMaps['head-command-drop-list-slide-show'].addEventListener('change',function(e){
  2203. var target=e.target;
  2204. var value;
  2205. var prefs=dataset(target,'prefs');
  2206. if(target.type=='checkbox'){
  2207. value=target.checked;
  2208. }else{
  2209. value=parseFloat(target.value);
  2210. if(isNaN(value)){//无效
  2211. value=slideShow.opts[prefs] / 1000;
  2212. };
  2213. value=value>0 ? value : 1;
  2214. target.value=value;
  2215. value *= 1000;
  2216. };
  2217. slideShow.opts[prefs]=value;
  2218. slideShow.run('change');
  2219. //console.log(slideShow.opts);
  2220. },true);
  2221.  
  2222.  
  2223. //分类下拉列表的点击发生change事件的处理
  2224. eleMaps['head-command-drop-list-category'].addEventListener('change',function(e){
  2225. var target=e.target;
  2226. self.iStatisCopy[dataset(target,'type')].shown=target.checked;
  2227. self.switchThumbVisible();//切换图片类别显隐;
  2228. },true);
  2229.  
  2230.  
  2231. //命令下拉列表的点击处理
  2232. eleMaps['head-command-drop-list-others'].addEventListener('click',function(e){
  2233. if(e.button!=0)return;//左键
  2234. var target=e.target;
  2235. var command=dataset(target,'command');
  2236. if(!command)return;
  2237. switch(command){
  2238. case 'openInNewWindow':{
  2239. window.open(self.src,'_blank');
  2240. }break;
  2241. case 'scrollIntoView':{
  2242. if(collection.mMode){
  2243. alert('收藏模式中,无法使用');
  2244. return;
  2245. };
  2246. var relatedThumb=self.relatedThumb;
  2247. var index=arrayFn.indexOf.call(self.imgSpans,relatedThumb);
  2248. var targetImg=self.data[index].img;
  2249.  
  2250. if(targetImg){
  2251. if(!document.documentElement.contains(targetImg) || unsafeWindow.getComputedStyle(targetImg).display=='none'){//图片不存在文档中,或者隐藏了。
  2252. alert('图片不在文档中,或者被隐藏了,无法定位!');
  2253. return;
  2254. };
  2255. self.minimize();
  2256. setTimeout(function(){
  2257. self.navigateToImg(targetImg);
  2258. flashEle(targetImg);
  2259. },0);
  2260.  
  2261. }else{//frame发送过来的时候删除了不能传送的图片
  2262.  
  2263. document.addEventListener('pv-navigateToImg',function(e){
  2264. //console.log('pv-navigateToImg',e);
  2265. if(!e.detail){
  2266. alert('图片不在文档中,或者被隐藏了,无法定位!');
  2267. return;
  2268. };
  2269. self.minimize();
  2270. setTimeout(function(){//将frame滚动到中间位置
  2271. if(self.iframe){
  2272. self.navigateToImg(self.iframe);
  2273. };
  2274. },0);
  2275. },true);
  2276. window.postMessage({//问问frame。。
  2277. messageID:messageID,
  2278. command:'navigateToImg',
  2279. index:index,
  2280. to:self.from,
  2281. },'*');
  2282. };
  2283.  
  2284. }break;
  2285. case 'exportImages':
  2286. self.exportImages();
  2287. break;
  2288. case 'copyImages':
  2289. self.copyImages(true);
  2290. break;
  2291. case 'scrollToEndAndReload':
  2292. var checkbox = target.parentNode.firstChild;
  2293. checkbox.checked = !checkbox.checked;
  2294.  
  2295. prefs.gallery.scrollEndAndLoad = checkbox.checked;
  2296. break;
  2297. case 'fullScreen':
  2298. if (target.classList.contains('fullscreenbtn')) {
  2299. if (cancelFullScreen()) return;
  2300. target.textContent = '进入全屏';
  2301. target.classList.remove('fullscreenbtn');
  2302. return;
  2303. }
  2304.  
  2305. if (launchFullScreen(document.documentElement)) return;
  2306. target.classList.toggle('fullscreenbtn');
  2307. target.textContent = '退出全屏';
  2308. target.classList.add('fullscreenbtn');
  2309. break;
  2310. case 'openPrefs':
  2311. openPrefs();
  2312. break;
  2313. case 'enterCollection':{
  2314. //进入管理模式
  2315. collection.enter();
  2316. }break;
  2317. case 'exitCollection':{
  2318. //退出管理模式
  2319. collection.exit();
  2320. }break;
  2321. };
  2322. },true);
  2323.  
  2324. // 监视全屏的变化
  2325. function fullScreenChanged() {
  2326. if (!document.fullscreenElement && // alternative standard method
  2327. !document.mozFullScreenElement &&
  2328. !document.webkitFullscreenElement &&
  2329. !document.msFullscreenElement) {
  2330.  
  2331. var btn = document.getElementById("pv-gallery-fullscreenbtn");
  2332. if (btn) {
  2333. btn.textContent = '进入全屏';
  2334. btn.removeClass('fullscreenbtn');
  2335. }
  2336. }
  2337. }
  2338. document.addEventListener('webkitfullscreenchange', fullScreenChanged, false);
  2339. document.addEventListener('mozfullscreenchange', fullScreenChanged, false);
  2340. document.addEventListener('fullscreenchange', fullScreenChanged, false);
  2341.  
  2342. //生成分享的下拉列表
  2343. var shareMark='';
  2344. var shareItem;
  2345. for(var i in prefs.share){
  2346. if(!prefs.share.hasOwnProperty(i))continue;
  2347. shareItem=prefs.share[i];
  2348. if(shareItem.disabled)continue;
  2349. shareMark+=(
  2350. '<span class="pv-gallery-head-command-drop-list-item" data-site="'+i+'" style="\
  2351. background-image:url(\''+ shareItem.icon +'\');\
  2352. background-position:4px center;\
  2353. background-repeat:no-repeat;\
  2354. padding-left:24px;">'+shareItem.name+'</span>');
  2355. };
  2356.  
  2357. eleMaps['head-command-drop-list-share'].innerHTML=shareMark;
  2358.  
  2359. //分享下拉列表的点击处理
  2360. eleMaps['head-command-drop-list-share'].addEventListener('click',function(e){
  2361. if(e.button!=0)return;//左键
  2362. var target=e.target;
  2363. var site=dataset(target,'site');
  2364. if(!site)return;
  2365. var site_info=prefs.share[site];
  2366. var param=site_info.api.call(self.img,{
  2367. title:encodeURIComponent(document.title),
  2368. pic:encodeURIComponent(self.src),
  2369. url:encodeURIComponent(location.href),
  2370. });
  2371. if(!param)return;
  2372. window.open(param.url,'_blank','height='+param.wSize.h+',width='+param.wSize.w+',left=30,top=30,location=no,status=no,toolbar=no,menubar=no,scrollbars=yes');
  2373. },true);
  2374.  
  2375.  
  2376.  
  2377. var loadThumbsTimer;
  2378. eleMaps['sidebar-thumbnails-container'].addEventListener('scroll',function(e){//发生scroll事件时加载缩略图
  2379. clearTimeout(loadThumbsTimer);//加个延时,在连续触发的时候缓一缓。
  2380. loadThumbsTimer=setTimeout(function(){
  2381. self.loadThumb();
  2382. },200);
  2383. },false);
  2384.  
  2385. addWheelEvent(eleMaps['body'],function(e){//wheel事件
  2386. if(e.deltaZ!=0)return;//z轴
  2387. var target=e.target;
  2388. e.preventDefault();
  2389. if(eleMaps['sidebar-container'].contains(target)){//缩略图区滚动滚轮翻图片
  2390. var distance=self.thumbSpanOuterSize;
  2391.  
  2392. if(e.deltaY<0 || e.deltaX<0){//向上滚
  2393. distance=-distance;
  2394. };
  2395. thumbScrollbar.scrollBy(distance)
  2396. }else{//图片区域滚动
  2397. var distance=100;
  2398. if(e.deltaY!=0){//y轴
  2399. if(self.img.classList.contains('pv-gallery-img_zoom-out')){//图片可以缩小时,滚动图片,否则切换图片。
  2400. if(e.deltaY < 0){
  2401. distance=-distance;
  2402. };
  2403. if(eleMaps['img-scrollbar-h'].contains(target)){//如果在横向滚动条上。
  2404. imgScrollbarH.scrollBy(distance);
  2405. }else{
  2406. imgScrollbarV.scrollBy(distance);
  2407. };
  2408. }else{
  2409. e.deltaY < 0 ? self.selectPrevious() : self.selectNext();
  2410. };
  2411. }else{//x轴
  2412. if(e.deltaX < 0){
  2413. distance=-distance;
  2414. };
  2415. imgScrollbarH.scrollBy(distance);
  2416. };
  2417. };
  2418. },true);
  2419.  
  2420.  
  2421. //focus,blur;
  2422. addCusMouseEvent('mouseenter',container,function(){
  2423. this.focus();
  2424. });
  2425. addCusMouseEvent('mouseleave',container,function(){
  2426. this.blur();
  2427. });
  2428.  
  2429. //上下左右切换图片,空格键模拟滚动一页
  2430.  
  2431. var validKeyCode=[38,39,40,37,32,9]//上右下左,32空格,tab禁止焦点切换。
  2432. var keyDown;
  2433.  
  2434. document.addEventListener('keydown',function(e){
  2435. var keyCode=e.keyCode;
  2436. var index=validKeyCode.indexOf(keyCode);
  2437. if(index==-1)return;
  2438.  
  2439. var target=e.target;
  2440.  
  2441. if(!container.contains(target))return;//触发焦点不再gallery里面。
  2442. e.preventDefault();
  2443.  
  2444. if(keyCode==9)return;//tab键
  2445. if(keyCode==32){//32空格,模拟滚动一页
  2446. imgScrollbarV.scrollByPages(1);
  2447. return;
  2448. };
  2449.  
  2450. if(keyDown)return;//已按下。
  2451. keyDown=true;
  2452.  
  2453. var stop;
  2454. switch(index){
  2455. case 0:;
  2456. case 3:{
  2457. self.selectPrevious();
  2458. stop=self.simpleSlideShow(true);
  2459. }break;
  2460. case 1:;
  2461. case 2:{
  2462. self.selectNext();
  2463. stop=self.simpleSlideShow();
  2464. }break;
  2465. };
  2466.  
  2467. function keyUpHandler(e){
  2468. if(e.keyCode!=validKeyCode[index])return;
  2469. document.removeEventListener('keyup',keyUpHandler,false);
  2470. keyDown=false;
  2471. stop();
  2472. };
  2473. document.addEventListener('keyup',keyUpHandler,false);
  2474.  
  2475. },true);
  2476.  
  2477.  
  2478. var imgDraged;
  2479. eleMaps['img-parent'].addEventListener('mousedown',function(e){//如果图片尺寸大于屏幕的时候按住图片进行拖移
  2480. var target=e.target;
  2481. if(e.button!=0 || target.nodeName!='IMG')return;
  2482. var bigger=target.classList.contains('pv-gallery-img_zoom-out');//如果是大于屏幕
  2483.  
  2484. var oClient={
  2485. x:e.clientX,
  2486. y:e.clientY,
  2487. };
  2488.  
  2489. var oScroll={
  2490. left:self.imgScrollbarH.getScrolled(),
  2491. top:self.imgScrollbarV.getScrolled(),
  2492. };
  2493.  
  2494. var moveFiredCount=0;
  2495. var moveHandler=function(e){
  2496. moveFiredCount++;
  2497. if(moveFiredCount<2){//给个缓冲。。
  2498. return;
  2499. };
  2500. imgDraged=true;
  2501. if(bigger){
  2502. target.style.cursor= support.cssCursorValue.grabbing || 'pointer';
  2503. self.imgScrollbarV.scroll(oScroll.top-(e.clientY-oClient.y));
  2504. self.imgScrollbarH.scroll(oScroll.left-(e.clientX-oClient.x));
  2505. };
  2506. };
  2507.  
  2508. var upHandler=function(){
  2509. target.style.cursor='';
  2510.  
  2511. //拖曳之后阻止随后可能产生click事件产生的大小切换。
  2512. //确保在随后的click事件发生后执行
  2513. setTimeout(function(){
  2514. imgDraged=false;
  2515. },0);
  2516.  
  2517. document.removeEventListener('mousemove',moveHandler,true);
  2518. document.removeEventListener('mouseup',upHandler,true);
  2519. };
  2520.  
  2521. document.addEventListener('mousemove',moveHandler,true);
  2522. document.addEventListener('mouseup',upHandler,true);
  2523. },true);
  2524.  
  2525. eleMaps['img-parent'].addEventListener('click',function(e){//点击图片本身就行图片缩放处理
  2526. var target=e.target;
  2527. if(e.button!=0 || target.nodeName!='IMG')return;
  2528.  
  2529. if(imgDraged){//在拖动后触发的click事件,取消掉。免得一拖动完就立即进行的缩放。。。
  2530. imgDraged=false;
  2531. return;
  2532. };
  2533.  
  2534. if(target.classList.contains('pv-gallery-img_zoom-in')){//放大
  2535. self.fitContains=false;
  2536. var zoomX = typeof e.offsetX=='undefined' ? e.layerX : e.offsetX;
  2537. var zoomY = typeof e.offsetY=='undefined' ? e.layerY : e.offsetY;
  2538. var scaleX=zoomX/target.offsetWidth;
  2539. var scaleY=zoomY/target.offsetHeight;
  2540. self.fitToScreen({
  2541. x:scaleX,
  2542. y:scaleY,
  2543. });
  2544. }else if(target.classList.contains('pv-gallery-img_zoom-out')){
  2545. self.fitContains=true;
  2546. self.fitToScreen();
  2547. };
  2548. },true);
  2549.  
  2550.  
  2551. container.addEventListener('mousedown',function(e){//鼠标按在导航上,切换图片
  2552. if(e.button!=0)return;//左键
  2553. var target=e.target;
  2554. if(target.nodeName=='IMG')e.preventDefault();
  2555.  
  2556. var matched=true;
  2557. var stop;
  2558. switch(target){
  2559. case eleMaps['img-controler-pre']:;
  2560. case eleMaps['sidebar-controler-pre']:{//上一个
  2561. self.selectPrevious();
  2562. stop=self.simpleSlideShow(true);
  2563. }break;
  2564. case eleMaps['img-controler-next']:;
  2565. case eleMaps['sidebar-controler-next']:{//下一个
  2566. self.selectNext();
  2567. stop=self.simpleSlideShow();
  2568. }break;
  2569. default:{
  2570. matched=false;
  2571. }break;
  2572. };
  2573.  
  2574. function mouseUpHandler(e){
  2575. document.removeEventListener('mouseup',mouseUpHandler,true);
  2576. stop();
  2577. };
  2578.  
  2579. if(matched){
  2580. e.preventDefault();
  2581. document.addEventListener('mouseup',mouseUpHandler,true);
  2582. };
  2583. },false);
  2584.  
  2585. eleMaps['sidebar-thumbnails-container'].addEventListener('click',function(e){//点击缩略图切换
  2586. if(e.button!=0)return;//左键
  2587. var target=e.target;
  2588. var targetP;
  2589. if(!dataset(target,'src') && (targetP=target.parentNode) && !dataset(targetP,'src'))return;
  2590.  
  2591. self.select(targetP? targetP : target);
  2592. },false);
  2593.  
  2594. //点击读取错误的图片占位符重新读取
  2595. eleMaps['img_broken'].addEventListener('click',function(e){
  2596. if(self.isLoading){
  2597. self.select(self.errorSpan);
  2598. }else{
  2599. self.getImg(self.errorSpan);
  2600. };
  2601. },false);
  2602.  
  2603.  
  2604. eleMaps['head'].addEventListener('click',function(e){//顶栏上面的命令
  2605. if(e.button!=0)return;
  2606. var target=e.target;
  2607. if(eleMaps['head-command-close']==target){
  2608. self.close();
  2609. }else if(eleMaps['head-command-operate'].contains(target)){
  2610. imgReady(self.src,{
  2611. ready:function(){
  2612. new ImgWindowC(this);
  2613. },
  2614. });
  2615. }else if(eleMaps['head-command-collect'].contains(target)){
  2616. if(collection.favorite){
  2617. collection.remove();
  2618. }else{
  2619. collection.add();
  2620. };
  2621. }else if(eleMaps['head-command-exit-collection'].contains(target)){
  2622. collection.exit();
  2623. }else if(eleMaps['head-command-slide-show'].contains(target)){
  2624. slideShow.switchStatus();
  2625. slideShow.check();
  2626. };
  2627.  
  2628. },false);
  2629.  
  2630.  
  2631. //点击还原。
  2632. maximizeTrigger.addEventListener('click',function(e){
  2633. var target=e.target;
  2634. this.style.display='none';
  2635. if(target==this){
  2636. self.show();
  2637. self.resizeHandler();
  2638. }else{
  2639. self.minimized=false;
  2640. };
  2641. },true);
  2642.  
  2643.  
  2644. this._resizeHandler=this.resizeHandler.bind(this);
  2645.  
  2646. //插入动态生成的css数据。
  2647. this.globalSSheet.insertRule('.pv-gallery-sidebar-thumb-container{'+
  2648. ((isHorizontal ? 'width' : 'height') + ':' + (isHorizontal ? unsafeWindow.getComputedStyle(eleMaps['sidebar-thumbnails-container']).height : unsafeWindow.getComputedStyle(eleMaps['sidebar-thumbnails-container']).width)) +
  2649. '}',this.globalSSheet.cssRules.length);
  2650.  
  2651. this.forceRepaintTimes=0;
  2652.  
  2653. container.style.display='none';
  2654. this.shown=false;
  2655.  
  2656. // 我添加的部分
  2657. this.initToggleBar();
  2658. this.initZoom();
  2659. },
  2660.  
  2661. initToggleBar: function() { // 是否显示切换 sidebar 按钮
  2662. /**
  2663. * TODO:仿造下面的链接重新改造过?
  2664. * http://image.baidu.com/detail/newindex?col=%E8%B5%84%E8%AE%AF&tag=%E4%BD%93%E8%82%B2&pn=0&pid=5123662821688142478&aid=&user_id=10086&setid=-1&sort=0&newsPn=4&star=&fr=hotword&from=1
  2665. */
  2666. if (prefs.gallery.sidebarToggle) {
  2667. var toggleBar = this.eleMaps['sidebar-toggle'];
  2668. toggleBar.style.display = 'block';
  2669. toggleBar.style.height = '12px';
  2670. toggleBar.addEventListener('click', this.showHideBottom.bind(this), false);
  2671.  
  2672. // 顶部圆角
  2673. switch (prefs.gallery.sidebarPosition) {
  2674. case 'bottom':
  2675. toggleBar.style.borderRadius = '8px 8px 0 0'; // 左上、右上、右下、左下
  2676. break;
  2677. case 'top':
  2678. toggleBar.style.borderRadius = '0 0 8px 8px';
  2679. break;
  2680. case 'left':
  2681. toggleBar.style.height = '60px';
  2682. toggleBar.style.borderRadius = '0 8px 8px 0';
  2683. break;
  2684. case 'right':
  2685. toggleBar.style.height = '60px';
  2686. toggleBar.style.borderRadius = '8px 0 0 8px';
  2687. break;
  2688. }
  2689. }
  2690. },
  2691. showHideBottom: function() { // 显示隐藏 sidebar-container
  2692. var sidebarContainer = this.eleMaps['sidebar-container'],
  2693. isHidden = sidebarContainer.style.visibility == 'hidden';
  2694.  
  2695. sidebarContainer.style.visibility = isHidden ? 'visible' : 'hidden';
  2696.  
  2697. var sidebarPosition = prefs.gallery.sidebarPosition,
  2698. capitalize = function(string) { // 将字符串中每个单词首字母大写
  2699. var words = string.split(" ");
  2700. for (var i = 0; i < words.length; i++) {
  2701. words[i] = words[i].charAt(0).toUpperCase() + words[i].slice(1);
  2702. }
  2703. return words.join(" ");
  2704. };
  2705.  
  2706. // 修正下图片底部的高度
  2707. this.eleMaps['img-container'].style['border' + capitalize(sidebarPosition)] = isHidden ?
  2708. prefs.gallery.sidebarSize + 'px solid transparent' :
  2709. '0';
  2710. // 修正底部距离
  2711. this.eleMaps['sidebar-toggle'].style[sidebarPosition] = isHidden ? '-5px' : '0';
  2712. },
  2713. initZoom: function() { // 如果有放大,则把图片及 sidebar 部分缩放比率改为 1
  2714. if (prefs.gallery.autoZoom && document.body.style.zoom != undefined) {
  2715. var oZoom = detectZoom();
  2716. if (oZoom > 100) {
  2717. this.eleMaps['body'].style.zoom = 100 / oZoom;
  2718. }
  2719. }
  2720. },
  2721.  
  2722. getThumSpan:function(previous,relatedTarget){
  2723. var ret;
  2724. var rt = relatedTarget || this.selected;
  2725. if(!rt)return;
  2726. while((rt=previous ? rt.previousElementSibling : rt.nextElementSibling)){
  2727. if(rt.clientWidth!=0){
  2728. ret=rt;
  2729. break;
  2730. };
  2731. };
  2732. return ret;
  2733. },
  2734. selectPrevious:function(){
  2735. this.select(this.getThumSpan(true));
  2736. },
  2737. selectNext:function(){
  2738. this.select(this.getThumSpan());
  2739. },
  2740. select:function(ele,noTransition){
  2741. if(!ele || this.selected==ele)return;
  2742. if(this.selected){
  2743. this.selected.classList.remove(this.selectedClassName);
  2744. this.selected.classList.remove('pv-gallery-sidebar-thumb_selected');
  2745. };
  2746. ele.classList.add(this.selectedClassName);
  2747. ele.classList.add('pv-gallery-sidebar-thumb_selected');
  2748.  
  2749. this.selected=ele;
  2750. this.arrowVisib();
  2751.  
  2752. var self=this;
  2753. clearTimeout(this.loadImgTimer);
  2754. this.loadImgTimer=setTimeout(function(){//快速跳转的时候不要尝试读取图片。
  2755. self.loadImg(ele);
  2756. },200);
  2757.  
  2758. this.selectedIntoView(noTransition);
  2759. this.forceRepaint();
  2760. this.slideShow.run('select');
  2761. },
  2762. loadThumb:function(){//读取可视范围里面的缩略图
  2763.  
  2764. var self=this;
  2765.  
  2766. var pro=this.isHorizontal ? ['scrollLeft','clientWidth','offsetLeft','offsetWidth'] : ['scrollTop','clientHeight','offsetTop','offsetHeight'];
  2767. var thumbC=this.eleMaps['sidebar-thumbnails-container'];
  2768.  
  2769. var scrolled=thumbC[pro[0]];
  2770.  
  2771. var loadStopDis=scrolled + thumbC[pro[1]];
  2772.  
  2773. var imgSpans=this.selected.parentNode.children;
  2774. var span_i;
  2775. var spanOffset;
  2776. var thumb;
  2777.  
  2778. var i=0
  2779. while(span_i=imgSpans[i++]){
  2780. if(span_i.clientWidth==0)continue;//隐藏的
  2781.  
  2782. spanOffset=span_i[pro[2]];
  2783. if(spanOffset + span_i[pro[3]] <= scrolled)continue;//在滚动条上面了
  2784. if(spanOffset >= loadStopDis)break;//在滚动条下面了
  2785.  
  2786. if(dataset(span_i,'thumbLoaded'))continue;//已经加载了缩略图
  2787.  
  2788. thumb=document.createElement('img');
  2789. thumb.src=dataset(span_i,'thumbSrc') || dataset(span_i,'src') || prefs.icons.brokenImg_small;
  2790. thumb.className='pv-gallery-sidebar-thumb';
  2791.  
  2792. dataset(span_i,'thumbLoaded','true');
  2793. span_i.appendChild(thumb);
  2794.  
  2795. imgReady(thumb,{
  2796. error:function(e){
  2797. this.src=prefs.icons.brokenImg_small;
  2798. },
  2799. });
  2800. };
  2801.  
  2802. },
  2803. selectedIntoView:function(noTransition){
  2804. var thumBC=this.eleMaps['sidebar-thumbnails-container'];
  2805. var pro=this.isHorizontal ? ['offsetLeft','clientWidth','offsetWidth'] : ['offsetTop','clientHeight','offsetHeight'] ;
  2806. //需要滚动的距离。
  2807. var needScrollDis= this.selected[pro[0]];
  2808. //尽可能的居中显示
  2809. var thumBCClient=thumBC[pro[1]];
  2810. var scrollCenter=Math.max((thumBCClient - this.selected[pro[2]])/2,0);
  2811.  
  2812. this.thumbScrollbar.scroll(needScrollDis - scrollCenter,false,!noTransition);
  2813. },
  2814. getImg:function(ele){
  2815. var self = this;
  2816.  
  2817. var src = dataset(ele,'src');
  2818.  
  2819. this.lastLoading=src;//记住最后读取的图片
  2820. this.isLoading=true;//表示选择的图片正在读取
  2821.  
  2822. // 特殊的 xhr 方式获取
  2823. var xhr = dataset(ele, 'xhr');
  2824. if (xhr) {
  2825. var xhrError = function() {
  2826. dataset(ele, 'xhr', '');
  2827. dataset(ele, 'src', dataset(ele, 'thumb-src'));
  2828. self.getImg(ele);
  2829. };
  2830. xhrLoad.load({
  2831. url: src,
  2832. xhr: JSON.parse(decodeURIComponent(xhr)),
  2833. cb: function(imgSrc, imgSrcs, caption) {
  2834. if (imgSrc) {
  2835. dataset(ele, 'src', imgSrc);
  2836. dataset(ele, 'xhr', '');
  2837. self.getImg(ele);
  2838. } else {
  2839. xhrError();
  2840. }
  2841. },
  2842. onerror: xhrError
  2843. });
  2844. return;
  2845. }
  2846.  
  2847. var allLoading=this.allLoading;
  2848. if(allLoading.indexOf(src)!=-1){//在读取队列中。
  2849. return;
  2850. };
  2851. allLoading.push(src);
  2852.  
  2853. //上一个读取中的图片,不是当前显示的。那么直接终止
  2854. var preImgR=this.imgReady;
  2855. if(preImgR && this.img){
  2856. if(preImgR.img.src!=this.src){
  2857. preImgR.abort();
  2858. preImgR.removeLI();
  2859. };
  2860. };
  2861.  
  2862.  
  2863. //显示读取指示器。
  2864. var loadingIndicator=ele.querySelector('.pv-gallery-sidebar-thumb-loading');
  2865. loadingIndicator.style.display='block';
  2866.  
  2867.  
  2868. this.imgReady=imgReady(src,{
  2869. ready:function(){
  2870. //从读取队列中删除自己
  2871. var index=allLoading.indexOf(src);
  2872. if(index!=-1){
  2873. allLoading.splice(index,1);
  2874. };
  2875.  
  2876. if(src!=self.lastLoading)return;
  2877.  
  2878. loadingIndicator.style.display='';
  2879. if(preImgR)preImgR.abort();
  2880. self.loadImg(this,ele);
  2881. },
  2882. loadEnd:function(e){//在loadend后开始预读。
  2883. //从读取队列中删除自己
  2884. var index=allLoading.indexOf(src);
  2885. if(index!=-1){
  2886. allLoading.splice(index,1);
  2887. };
  2888.  
  2889. if(src!=self.lastLoading)return;
  2890.  
  2891. if(e.type=='error'){
  2892. loadingIndicator.style.display='';
  2893. self.errorSpan=ele;
  2894. if(preImgR)preImgR.abort();
  2895. self.loadImg(this,ele,true);
  2896. };
  2897.  
  2898. self.slideShow.run('loadEnd');
  2899.  
  2900. //console.log(this,'预读开始');
  2901. if(prefs.gallery.preload){
  2902. if(self.preloading){//结束上次的预读。
  2903. self.preloading.abort();
  2904. };
  2905. self.preloading=new self.Preload(ele,self);
  2906. self.preloading.preload();
  2907. };
  2908. },
  2909. });
  2910.  
  2911. this.imgReady.removeLI=function(){
  2912. loadingIndicator.style.display='';
  2913. };
  2914.  
  2915. },
  2916. loadImg:function(img,relatedThumb,error){
  2917. if(img.nodeName!='IMG'){//先读取。
  2918. this.getImg(img);
  2919. return;
  2920. };
  2921.  
  2922. if(this.img){
  2923. this.img.style.display='none';
  2924. };
  2925.  
  2926. var imgNaturalSize={
  2927. h:img.naturalHeight,
  2928. w:img.naturalWidth,
  2929. };
  2930. this.imgNaturalSize=imgNaturalSize;
  2931.  
  2932. this.eleMaps['head-left-img-info-resolution'].textContent= imgNaturalSize.w + ' x ' + imgNaturalSize.h;
  2933. // 加上图片的注释
  2934. var description = decodeURIComponent(dataset(relatedThumb, 'description')),
  2935. defaultLength = prefs.gallery.descriptionLength;
  2936. this.eleMaps['head-left-img-info-description'].title = description;
  2937. this.eleMaps['head-left-img-info-description'].textContent= description.length > defaultLength ?
  2938. description.slice(0, defaultLength) + '...' :
  2939. description;
  2940.  
  2941. this.img=img;
  2942. this.src=img.src;
  2943. this.isLoading=false;
  2944.  
  2945. this.relatedThumb=relatedThumb;
  2946. img.className='pv-gallery-img';
  2947.  
  2948. if(error){
  2949. this.imgError=true;
  2950. this.img.style.display='none';
  2951. this.eleMaps['img_broken'].style.display='inline-block';
  2952. }else{
  2953. this.imgError=false;
  2954. this.eleMaps['img_broken'].style.display='';
  2955. if(!dataset(relatedThumb,'naturalSize')){
  2956. dataset(relatedThumb,'naturalSize',JSON.stringify(imgNaturalSize));
  2957. };
  2958. };
  2959.  
  2960. function styled(){
  2961. img.style.opacity=1;
  2962. img.style[support.cssTransform]='scale(1)';
  2963. };
  2964.  
  2965.  
  2966. if(prefs.gallery.transition){
  2967. setTimeout(styled,0);
  2968. }else{
  2969. styled();
  2970. };
  2971.  
  2972. this.eleMaps['img-parent'].appendChild(img);
  2973.  
  2974. this.fitContains=prefs.gallery.fitToScreen;//适应屏幕
  2975.  
  2976. this.fitToScreen({
  2977. x:0,
  2978. y:0,
  2979. });
  2980.  
  2981. this.collection.check();//检查是否在收藏里面。
  2982.  
  2983. },
  2984. fitToScreen:function(scale){
  2985.  
  2986. var container=this.eleMaps['img-content'];
  2987. var containerSize={
  2988. h:container.clientHeight,
  2989. w:container.clientWidth,
  2990. };
  2991.  
  2992. var img=this.img;
  2993.  
  2994. img.classList.remove('pv-gallery-img_zoom-in');
  2995. img.classList.remove('pv-gallery-img_zoom-out');
  2996.  
  2997. var imgSty=img.style;
  2998. imgSty.width='';
  2999. imgSty.height='';
  3000.  
  3001. var contentSSize={
  3002. h:container.scrollHeight,
  3003. w:container.scrollWidth,
  3004. };
  3005. var larger=contentSSize.h>containerSize.h || contentSSize.w>containerSize.w;
  3006.  
  3007. var scaled='100%';
  3008.  
  3009. if(this.fitContains){//适应屏幕
  3010. this.imgScrollbarV.hide();
  3011. this.imgScrollbarH.hide();
  3012. if(larger){
  3013. img.classList.add('pv-gallery-img_zoom-in');
  3014. if(contentSSize.h/contentSSize.w >=containerSize.h/containerSize.w){
  3015. var height=this.imgNaturalSize.h-(contentSSize.h - containerSize.h);
  3016. imgSty.height=height + 'px';
  3017. scaled=height/this.imgNaturalSize.h;
  3018. }else{
  3019. var width=this.imgNaturalSize.w-(contentSSize.w - containerSize.w);
  3020. imgSty.width=width + 'px';
  3021. scaled=width/this.imgNaturalSize.w;
  3022. };
  3023. scaled=(scaled*100).toFixed(2) + '%';
  3024. };
  3025. }else{//不做尺寸调整
  3026. this.imgScrollbarV.reset();
  3027. this.imgScrollbarH.reset();
  3028.  
  3029. if(larger){
  3030. img.classList.add('pv-gallery-img_zoom-out');
  3031. if(scale){//通过鼠标点击进行的切换。
  3032. this.imgScrollbarH.scroll(container.scrollWidth * scale.x - containerSize.w/2);
  3033. this.imgScrollbarV.scroll(container.scrollHeight * scale.y - containerSize.h/2);
  3034. };
  3035. };
  3036. };
  3037.  
  3038.  
  3039. var imgScaledInfo=this.eleMaps['head-left-img-info-scaling'];
  3040. imgScaledInfo.textContent='('+scaled+')';
  3041. if(scaled!='100%'){
  3042. imgScaledInfo.style.color='#E9CCCC';
  3043. }else{
  3044. imgScaledInfo.style.color='';
  3045. };
  3046.  
  3047. },
  3048.  
  3049. _dataCache: {},
  3050. _appendThumbSpans: function(data, index) { // 添加缩略图栏的 spans
  3051. var spanMark = '';
  3052. var iStatisCopy = this.iStatisCopy;
  3053.  
  3054. if (typeof index == 'undefined' && this.selected) {
  3055. index = Array.prototype.slice.call(this.imgSpans).indexOf(this.selected);
  3056. }
  3057.  
  3058. (data || this.data).forEach(function(item) {
  3059. iStatisCopy[item.type].count++;
  3060. spanMark += '<span class="pv-gallery-sidebar-thumb-container' +
  3061. '" data-type="' + item.type +
  3062. '" data-src="' + item.src +
  3063. (item.xhr ? '" data-xhr="' + encodeURIComponent(JSON.stringify(item.xhr)) : '') +
  3064. '" data-description="' + encodeURIComponent(item.description || '') +
  3065. '" data-thumb-src="' + item.imgSrc +
  3066. '" title="' + item.img.title +
  3067. '">' +
  3068. '<span class="pv-gallery-vertical-align-helper"></span>' +
  3069. '<span class="pv-gallery-sidebar-thumb-loading" title="正在读取中......"></span>' +
  3070. '</span>';
  3071. });
  3072.  
  3073. var thumbnails = this.eleMaps['sidebar-thumbnails-container'];
  3074.  
  3075. if (data) { // 新的
  3076. thumbnails.innerHTML += spanMark;
  3077. } else {
  3078. thumbnails.innerHTML = spanMark;
  3079.  
  3080. this._dataCache = {};
  3081. }
  3082.  
  3083. // 如果是新的,则添加,否则重置并添加。
  3084. var self = this;
  3085. (data || this.data).forEach(function(d) {
  3086. self._dataCache[d.imgSrc] = true;
  3087. });
  3088.  
  3089. //写入类别数据。
  3090. var gallery = this.gallery;
  3091. var input, label, iStatisCopy_i;
  3092.  
  3093. for (var i in iStatisCopy) {
  3094. if (!iStatisCopy.hasOwnProperty(i)) continue;
  3095. iStatisCopy_i = iStatisCopy[i];
  3096. input = gallery.querySelector('#pv-gallery-head-command-drop-list-item-category-' + i);
  3097. input.checked = iStatisCopy_i.shown;
  3098. if (iStatisCopy_i.count == 0) {
  3099. input.disabled = true;
  3100. input.parentNode.classList.add('pv-gallery-head-command-drop-list-item_disabled');
  3101. } else {
  3102. input.disabled = false;
  3103. input.parentNode.classList.remove('pv-gallery-head-command-drop-list-item_disabled');
  3104. };
  3105.  
  3106. label = gallery.querySelector('label[for="pv-gallery-head-command-drop-list-item-category-' + i + '"]');
  3107. label.textContent = label.textContent.replace(/(.*)/i, '') + '(' + iStatisCopy_i.count + ')';
  3108. };
  3109.  
  3110. this.imgSpans = thumbnails.children;
  3111.  
  3112. this.thumbScrollbar.reset();
  3113.  
  3114. this.select(this.imgSpans[index], true);
  3115. },
  3116. load:function(data, from, reload){
  3117. if(this.shown || this.minimized){//只允许打开一个,请先关掉当前已经打开的库
  3118.  
  3119. if(from){//frame发送过来的数据。
  3120. window.postMessage({
  3121. messageID:messageID,
  3122. command:'sendFail',
  3123. to:from,
  3124. },'*');
  3125. };
  3126.  
  3127. if(this.minimized){
  3128. alert('请先关掉当前已经打开的库');
  3129. flashEle(this.maximizeTrigger);
  3130. };
  3131. return;
  3132. };
  3133.  
  3134. var self=this;
  3135. if(from){//来自frame,获取这个frame所在的iframe标签。定位到图片的时候要用到。
  3136. window.postMessage({
  3137. messageID:messageID,
  3138. command:'getIframeObject',
  3139. windowId:from,
  3140. },'*');
  3141. document.addEventListener('pv-getIframeObject',function(e){
  3142. self.iframe=e.detail;
  3143. },true);
  3144. };
  3145.  
  3146. var unique=this.unique(data);
  3147. data=unique.data;
  3148. var index=unique.index;
  3149.  
  3150. if (reload && this.data.length >= data.length) {
  3151. // alert('没有新增的图片');
  3152. return;
  3153. }
  3154.  
  3155. this.clear();//还原对象的一些修改,以便复用。
  3156. this.show(reload);
  3157.  
  3158. this.data=data;
  3159. this.from=from;//如果来自frame,那么这个from应该保存了那个frame的窗口id,便于以后通信。
  3160.  
  3161. this._appendThumbSpans(null, index);
  3162.  
  3163. this.runOnce();
  3164.  
  3165. this.switchThumbVisible();
  3166. },
  3167. clear:function(){
  3168. this._dataCache = {};
  3169.  
  3170. this.allLoading=[];//读取中的图片数组
  3171. this.iStatisCopy=cloneObject(this.imgStatistics,true);//图片统计副本
  3172. this.selected==null;
  3173. if(this.img){
  3174. this.img.style.display='none';
  3175. this.img=null;
  3176. };
  3177. //读取错误的图片占位符
  3178. this.eleMaps['img_broken'].style.display='';
  3179. //清空dom
  3180. this.eleMaps['sidebar-thumbnails-container'].innerHTML='';
  3181. this.eleMaps['head-left-img-info-resolution'].textContent='0 x 0';
  3182. this.eleMaps['head-left-img-info-scaling'].textContent='(100%)';
  3183. //隐藏滚动条
  3184. this.imgScrollbarV.hide();
  3185. this.imgScrollbarH.hide();
  3186. this.thumbScrollbar.hide();
  3187. //重置style;
  3188. this.thumbVisibleStyle.textContent='';
  3189. },
  3190.  
  3191. unique:function(data){
  3192. var imgSrc=data.target.src;
  3193.  
  3194. var data_i,
  3195. data_i_src,
  3196. dataSrcs=[];
  3197.  
  3198. var index;
  3199.  
  3200. for(var i=0,ii=data.length;i<ii;i++){
  3201. data_i=data[i];
  3202. data_i_src=data_i.src;
  3203. if(dataSrcs.indexOf(data_i_src)!=-1){//已经存在
  3204. data.splice(i,1);//移除
  3205. i--;
  3206. ii--;
  3207. continue;
  3208. };
  3209. dataSrcs.push(data_i_src);
  3210.  
  3211. if(imgSrc==data_i_src){
  3212. index=i;
  3213. };
  3214. };
  3215.  
  3216. if(typeof index =='undefined'){
  3217. index=0;
  3218. data.unshift(data.target);
  3219. };
  3220.  
  3221. delete data.target;
  3222.  
  3223. return {
  3224. data:data,
  3225. index:index,
  3226. };
  3227. },
  3228. show:function(reload){
  3229. this.shown=true;
  3230. galleryMode=true;
  3231.  
  3232. if (!reload) {
  3233. var des=document.documentElement.style;
  3234. this.deOverflow={
  3235. x:des.overflowX,
  3236. y:des.overflowY,
  3237. };
  3238. des.overflow='hidden';
  3239. this.gallery.style.display='';
  3240. this.gallery.focus();
  3241. window.addEventListener('resize',this._resizeHandler,true);
  3242. }
  3243. },
  3244. close:function(reload){
  3245. this.shown=false;
  3246. this.minimized=false;
  3247.  
  3248. if (!reload) {
  3249. galleryMode=false;
  3250. this.gallery.blur();
  3251. this.gallery.style.display='none';
  3252. var des=document.documentElement.style;
  3253. des.overflowX=this.deOverflow.x;
  3254. des.overflowY=this.deOverflow.y;
  3255. this.slideShow.exit();
  3256. this.collection.exit();
  3257. window.removeEventListener('resize',this._resizeHandler,true);
  3258.  
  3259. // 退出全屏
  3260. var btn = document.getElementById('pv-gallery-fullscreenbtn');
  3261. if (btn.classList.contains('fullscreenbtn')) {
  3262. cancelFullScreen();
  3263. btn.textContent = '进入全屏';
  3264. btn.classList.remove('fullscreenbtn');
  3265. }
  3266. }
  3267. },
  3268. runOnce:function(){//运行一次来获取某些数据。
  3269. var thumbSpanCS=unsafeWindow.getComputedStyle(this.selected);
  3270. this.thumbSpanOuterSize=this.isHorizontal?
  3271. this.selected.offsetWidth + parseFloat(thumbSpanCS.marginLeft) + parseFloat(thumbSpanCS.marginRight) :
  3272. this.selected.offsetHeight + parseFloat(thumbSpanCS.marginTop) + parseFloat(thumbSpanCS.marginBottom);
  3273.  
  3274.  
  3275. //console.log(this.thumbSpanOuterSize);
  3276.  
  3277. this.runOnce=function(){
  3278. };
  3279. },
  3280.  
  3281. minimize:function(){
  3282. this.close();
  3283. this.maximizeTrigger.style.display='block';
  3284. this.minimized=true;
  3285. },
  3286. navigateToImg:function(targetImg){
  3287. targetImg.scrollIntoView();//先调用原方法,可以让overflow hidden的滚动出来。
  3288.  
  3289. //让图片近可能的居中
  3290. var imgBCRect=getContentClientRect(targetImg);
  3291. var wSize=getWindowSize();
  3292.  
  3293. window.scrollBy(imgBCRect.left - (wSize.w - imgBCRect.width)/2,
  3294. imgBCRect.top - (wSize.h - imgBCRect.height)/2);
  3295.  
  3296. },
  3297. switchThumbVisible:function(){
  3298. var style=this.thumbVisibleStyle;
  3299. var count=0;
  3300. var styleText=[];
  3301. var iStatisCopy=this.iStatisCopy;
  3302. var iStatisCopy_i;
  3303.  
  3304. for(var i in iStatisCopy){
  3305. if(!iStatisCopy.hasOwnProperty(i))continue;
  3306. iStatisCopy_i=iStatisCopy[i];
  3307. if(iStatisCopy_i.shown){
  3308. count+=iStatisCopy_i.count;
  3309. }else{
  3310. styleText.push('.pv-gallery-sidebar-thumb-container[data-type="'+i+'"]');
  3311. };
  3312. };
  3313.  
  3314. //写入style;
  3315. style.textContent=styleText.join(',') + '{\
  3316. display:none !important;\
  3317. }';
  3318.  
  3319. //初始化缩略图区的滚动条
  3320. this.thumbScrollbar.reset();
  3321. this.arrowVisib();
  3322.  
  3323. //载入缩略图
  3324. this.loadThumb();
  3325. },
  3326. forceRepaint:function(){//解决opera的fixed元素,当滚动条不再最高处的时候,不重绘fixed元素的问题。
  3327. clearTimeout(this.forceRepaintTimer);
  3328. var self=this;
  3329. this.forceRepaintTimer=setTimeout(function(){
  3330. if(envir.opera){
  3331. self.forceRepaintTimes % 2 ==0 ? window.scrollBy(0,1) : window.scrollBy(0,-1);
  3332. self.forceRepaintTimes++;
  3333. };
  3334. },333);
  3335. },
  3336. resizeHandler:function(){//窗口变化时,调整一些东西。
  3337. this.thumbScrollbar.reset();
  3338. //this.selectedIntoView();
  3339. this.fitToScreen();
  3340. this.loadThumb();
  3341. },
  3342. _isLastSpan: function(span) { // 用于判断是否自动重载,是否是最后几个图片
  3343. if (this.selected.clientWidth == 0) return false;
  3344. if (!span) return true;
  3345.  
  3346. var index = Array.prototype.slice.call(this.imgSpans).indexOf(span);
  3347. if (index != -1) {
  3348. var total = this.imgSpans.length;
  3349. if (total - index < prefs.gallery.scrollEndAndLoad_num) {
  3350. return true;
  3351. }
  3352. }
  3353. },
  3354. arrowVisib:function(){//当当前选择元素的前面或者后面没有元素的时候隐藏控制箭头
  3355.  
  3356. var icps=this.eleMaps['img-controler-pre'].style;
  3357. var icns=this.eleMaps['img-controler-next'].style;
  3358. var scps=this.eleMaps['sidebar-controler-pre'].style;
  3359. var scns=this.eleMaps['sidebar-controler-next'].style;
  3360.  
  3361. //下一张的箭头
  3362. var nextSpan = this.getThumSpan();
  3363. if (nextSpan) {
  3364. icns.display='';
  3365. scns.display='';
  3366. }else{
  3367. icns.display='none';
  3368. scns.display='none';
  3369. };
  3370.  
  3371. // 最后几张图片,滚到底部添加新的图片
  3372. if (prefs.gallery.scrollEndAndLoad && this._isLastSpan(nextSpan)) {
  3373. this.scrollToEndAndReload();
  3374. }
  3375.  
  3376. //上一张的箭头
  3377. if(this.getThumSpan(true)){
  3378. icps.display='';
  3379. scps.display='';
  3380. }else{
  3381. icps.display='none';
  3382. scps.display='none';
  3383. };
  3384. },
  3385. simpleSlideShow:function(backward,interval){
  3386. clearInterval(this.slideShowInterval);//幻灯播放,只允许存在一个,否则得乱套
  3387.  
  3388. var self=this;
  3389. var slideShowInterval=setInterval(function(){
  3390. var before=self.selected;
  3391. backward ? self.selectPrevious() : self.selectNext();
  3392. if(before == self.selected){//没有下一个元素了。。
  3393. stop();
  3394. };
  3395. },(interval? interval : 800));
  3396.  
  3397. this.slideShowInterval=slideShowInterval;
  3398.  
  3399. function stop(){
  3400. clearInterval(slideShowInterval);
  3401. };
  3402.  
  3403. return stop;
  3404. },
  3405.  
  3406. reload: function() { // 重新加载所有图片到库里面
  3407. // 函数在 LoadingAnimC 中
  3408. var data = this.getAllValidImgs();
  3409. // 设置当前选中的图片
  3410. data.target = {
  3411. src: this.selected.dataset.src
  3412. };
  3413.  
  3414. this.close(true);
  3415.  
  3416. this.load(data, null, true);
  3417. },
  3418. reloadNew: function() { // 加载新的图片到库里面
  3419. var newer = true;
  3420. var data = this.getAllValidImgs(newer);
  3421. if (data.length) {
  3422. this._appendThumbSpans(data);
  3423. }
  3424. },
  3425. getAllValidImgs:function(newer){
  3426. var validImgs = [];
  3427.  
  3428. var imgs = document.getElementsByTagName('img'),
  3429. container = document.querySelector('.pv-gallery-container'),
  3430. preloadContainer = document.querySelector('.pv-gallery-preloaded-img-container');
  3431.  
  3432. // 排除库里面的图片
  3433. imgs = Array.prototype.slice.call(imgs).filter(function(img){
  3434. return !(container.contains(img) || preloadContainer.contains(img));
  3435. });
  3436.  
  3437. // 已经在图库里面的
  3438. var self = this;
  3439. imgs.forEach(function(img) {
  3440. if (newer && self._dataCache[img.src]) return;
  3441.  
  3442. var result = findPic(img);
  3443. if (result) {
  3444. validImgs.push(result);
  3445. self.data.push(result);
  3446. }
  3447.  
  3448. self._dataCache[img.src] = true;
  3449. });
  3450.  
  3451. return validImgs;
  3452. },
  3453. scrollToEndAndReload: function() { // 滚动主窗口到最底部,然后自动重载库的图片
  3454.  
  3455. window.scrollTo(0, 99999);
  3456.  
  3457. var self = this;
  3458. clearTimeout(self.reloadTimeout);
  3459. self.reloadTimeout = setTimeout(function(){
  3460. // self.reload();
  3461. self.reloadNew();
  3462. }, 1000);
  3463. },
  3464. exportImages: function () { // 导出所有图片到新窗口
  3465. var nodes = document.querySelectorAll('.pv-gallery-sidebar-thumb-container[data-src]');
  3466. var arr = [].map.call(nodes, function(node){
  3467. return '<div><img src=' + node.dataset.src + ' /></div>'
  3468. });
  3469.  
  3470. var title = document.title;
  3471.  
  3472. var html = '\
  3473. <head>\
  3474. <title>' + title + ' 导出大图</title>\
  3475. <style>\
  3476. div { float: left; max-height: 180px; max-width: 320px; margin: 2px; }\
  3477. img { max-height: 180px; max-width: 320px; }\
  3478. </style>\
  3479. </head>\
  3480. <body>\
  3481. <p>【图片标题】:' + title + '</p>\
  3482. <p>【图片数量】:' + nodes.length + '</p>\
  3483. ';
  3484.  
  3485. html += arr.join('\n') + '</body>'
  3486. GM_openInTab('data:text/html;charset=utf-8,' + encodeURIComponent(html));
  3487. },
  3488. copyImages: function(isAlert) {
  3489. var nodes = document.querySelectorAll('.pv-gallery-sidebar-thumb-container[data-src]');
  3490. var urls = [].map.call(nodes, function(node){
  3491. return node.dataset.src;
  3492. });
  3493.  
  3494. GM_setClipboard(urls.join('\n'));
  3495.  
  3496. if (isAlert) {
  3497. alert('已成功复制 ' + urls.length + ' 张大图地址');
  3498. }
  3499. },
  3500.  
  3501. Preload:function(ele,oriThis){
  3502. this.ele=ele;
  3503. this.oriThis=oriThis;//主this
  3504. this.init();
  3505. },
  3506. Scrollbar:function(scrollbar,container,isHorizontal){
  3507. this.scrollbar=scrollbar;
  3508. this.container=container;
  3509. this.isHorizontal=isHorizontal
  3510. this.init();
  3511. },
  3512.  
  3513. addStyle:function(){
  3514. var style=document.createElement('style');
  3515. style.type='text/css';
  3516. style.textContent='\
  3517. /*最外层容器*/\
  3518. .pv-gallery-container {\
  3519. position: fixed;\
  3520. top: 0;\
  3521. left: 0;\
  3522. width: 100%;\
  3523. height: 100%;\
  3524. min-width:none;\
  3525. min-height:none;\
  3526. padding: 0;\
  3527. margin: 0;\
  3528. border: none;\
  3529. z-index:2147483647;\
  3530. background-color: transparent;\
  3531. }\
  3532. /*全局border-box*/\
  3533. .pv-gallery-container span{\
  3534. -moz-box-sizing: border-box;\
  3535. box-sizing: border-box;\
  3536. line-height: 1.6;\
  3537. }\
  3538. .pv-gallery-container * {\
  3539. font-size: 14px;\
  3540. }\
  3541. /*点击还原的工具条*/\
  3542. .pv-gallery-maximize-trigger{\
  3543. position:fixed;\
  3544. bottom:15px;\
  3545. left:15px;\
  3546. display:none;\
  3547. background:#000;\
  3548. opacity:0.6;\
  3549. padding-left:10px;\
  3550. font-size:16px;\
  3551. line-height:0;\
  3552. color:white;\
  3553. cursor:pointer;\
  3554. box-shadow:3px 3px 0 0 #333;\
  3555. z-index:899999998;\
  3556. }\
  3557. .pv-gallery-maximize-trigger:hover{\
  3558. opacity:0.9;\
  3559. }\
  3560. .pv-gallery-maximize-trigger-close{\
  3561. display:inline-block;\
  3562. padding-left:10px;\
  3563. vertical-align:middle;\
  3564. height:30px;\
  3565. padding:10px 0;\
  3566. width:24px;\
  3567. background:url("'+prefs.icons.loadingCancle+'") center no-repeat;\
  3568. }\
  3569. .pv-gallery-maximize-trigger-close:hover{\
  3570. background-color:#333;\
  3571. }\
  3572. /*顶栏*/\
  3573. .pv-gallery-head {\
  3574. position: absolute;\
  3575. top: 0;\
  3576. left: 0;\
  3577. width: 100%;\
  3578. height:30px;\
  3579. z-index:1;\
  3580. background-color:rgb(0,0,0);\
  3581. border:none;\
  3582. border-bottom:1px solid #333333;\
  3583. text-align:right;\
  3584. line-height:0;\
  3585. font-size: 14px;\
  3586. color:#757575;\
  3587. padding-right:42px;\
  3588. }\
  3589. .pv-gallery-head > span{\
  3590. vertical-align:middle;\
  3591. }\
  3592. /*顶栏左边*/\
  3593. .pv-gallery-head-float-left{\
  3594. float:left;\
  3595. height:100%;\
  3596. text-align:left;\
  3597. padding-left:5px;\
  3598. }\
  3599. .pv-gallery-head-float-left > span{\
  3600. display:inline-block;\
  3601. height:100%;\
  3602. vertical-align:middle;\
  3603. }\
  3604. .pv-gallery-head-float-left > span > *{\
  3605. vertical-align:middle;\
  3606. }\
  3607. .pv-gallery-head-left-img-info{\
  3608. cursor:help;\
  3609. }\
  3610. .pv-gallery-head-left-img-info-description {\
  3611. margin-left: 10px;\
  3612. }\
  3613. /*顶栏里面的按钮样式-开始*/\
  3614. .pv-gallery-head-command{\
  3615. display:inline-block;\
  3616. cursor:pointer;\
  3617. height:100%;\
  3618. padding:0 8px;\
  3619. text-align:center;\
  3620. position:relative;\
  3621. z-index:1;\
  3622. vertical-align:middle;\
  3623. -o-user-select: none;\
  3624. -ms-user-select: none;\
  3625. -webkit-user-select: none;\
  3626. -moz-user-select: -moz-none;\
  3627. user-select: none;\
  3628. }\
  3629. /*辅助点击事件的生成,countdown*/\
  3630. .pv-gallery-head-command_overlayer{\
  3631. top:0;\
  3632. left:0;\
  3633. right:0;\
  3634. bottom:0;\
  3635. position:absolute;\
  3636. opacity:0;\
  3637. }\
  3638. .pv-gallery-head-command > *{\
  3639. vertical-align:middle;\
  3640. }\
  3641. .pv-gallery-head-command-close{\
  3642. position:absolute;\
  3643. top:0;\
  3644. right:0;\
  3645. width:40px;\
  3646. border-left: 1px solid #333333;\
  3647. background:transparent no-repeat center;\
  3648. background-image:url("'+prefs.icons.loadingCancle+'");\
  3649. }\
  3650. .pv-gallery-head-command-slide-show-countdown{\
  3651. font-size:0.8em;\
  3652. }\
  3653. .pv-gallery-head-command-slide-show-button{\
  3654. border-radius:36px;\
  3655. display:inline-block;\
  3656. width:18px;\
  3657. height:18px;\
  3658. border:2px solid #757575;\
  3659. margin-right:3px;\
  3660. line-height:0;\
  3661. }\
  3662. .pv-gallery-head-command-slide-show-button-inner{\
  3663. display:inline-block;\
  3664. border:none;\
  3665. border-top:4px solid transparent;\
  3666. border-bottom:4px solid transparent;\
  3667. border-left:8px solid #757575;\
  3668. vertical-align:middle;\
  3669. }\
  3670. .pv-gallery-head-command-slide-show-button-inner_stop{\
  3671. border-color:#757575;\
  3672. }\
  3673. .pv-gallery-head-command-collect-icon{\
  3674. display:inline-block;\
  3675. height:20px;\
  3676. width:20px;\
  3677. background:transparent url("' + prefs.icons.fivePointedStar + '") 0 0 no-repeat;\
  3678. }\
  3679. .pv-gallery-head-command-collect-icon ~ .pv-gallery-head-command-collect-text::after{\
  3680. content:"收藏";\
  3681. }\
  3682. .pv-gallery-head-command-collect-favorite > .pv-gallery-head-command-collect-icon{\
  3683. background-position:-40px 0 !important;\
  3684. }\
  3685. .pv-gallery-head-command-collect-favorite > .pv-gallery-head-command-collect-text::after{\
  3686. content:"已收藏";\
  3687. }\
  3688. .pv-gallery-head-command-exit-collection{\
  3689. color:#939300 !important;\
  3690. display:none;\
  3691. }\
  3692. .pv-gallery-head-command:hover{\
  3693. background-color:#272727;\
  3694. color:#ccc;\
  3695. }\
  3696. /*droplist*/\
  3697. .pv-gallery-head-command-drop-list{\
  3698. position:absolute;\
  3699. right:0;\
  3700. display:none;\
  3701. box-shadow:0 0 3px #808080;\
  3702. background-color:#272727;\
  3703. line-height: 1.6;\
  3704. text-align:left;\
  3705. padding:10px;\
  3706. color:#ccc;\
  3707. margin-top:-1px;\
  3708. }\
  3709. .pv-gallery-head-command-drop-list-item{\
  3710. display:block;\
  3711. padding:2px 5px;\
  3712. cursor:pointer;\
  3713. white-space:nowrap;\
  3714. }\
  3715. .pv-gallery-head-command-drop-list-item-collect-description{\
  3716. cursor:default;\
  3717. }\
  3718. .pv-gallery-head-command-drop-list-item-collect-description > textarea{\
  3719. resize:both;\
  3720. width:auto;\
  3721. height:auto;\
  3722. }\
  3723. .pv-gallery-head-command-drop-list-item_disabled{\
  3724. color:#757575;\
  3725. }\
  3726. .pv-gallery-head-command-drop-list-item input + *{\
  3727. padding-left:3px;\
  3728. }\
  3729. .pv-gallery-head-command-drop-list-item input[type=number]{\
  3730. text-align:left;\
  3731. max-width:50px;\
  3732. height:20px;\
  3733. }\
  3734. .pv-gallery-head-command-drop-list-item > * {\
  3735. vertical-align:middle;\
  3736. }\
  3737. .pv-gallery-head-command-drop-list-item label {\
  3738. font-weight: normal;\
  3739. }\
  3740. .pv-gallery-head-command-drop-list-item:hover{\
  3741. background-color:#404040;\
  3742. }\
  3743. /*container*/\
  3744. .pv-gallery-head-command-container{\
  3745. display:inline-block;\
  3746. height:100%;\
  3747. position:relative;\
  3748. }\
  3749. /* after伪类生成标识下拉菜单的三角图标*/\
  3750. .pv-gallery-head-command-container > .pv-gallery-head-command::after{\
  3751. content:"";\
  3752. display:inline-block;\
  3753. vertical-align:middle;\
  3754. border:none;\
  3755. border-top:7px solid #757575;\
  3756. border-left:5px solid transparent;\
  3757. border-right:5px solid transparent;\
  3758. margin-left:5px;\
  3759. -moz-transition:all 0.3s ease-in-out 0s;\
  3760. -webkit-transition:all 0.3s ease-in-out 0s;\
  3761. transition:all 0.3s ease-in-out 0s;\
  3762. }\
  3763. .pv-gallery-head-command-container:hover{\
  3764. box-shadow:0 0 3px #808080;\
  3765. }\
  3766. .pv-gallery-head-command-container:hover > .pv-gallery-head-command{\
  3767. background-color:#272727;\
  3768. color:#ccc;\
  3769. }\
  3770. .pv-gallery-head-command-container:hover > .pv-gallery-head-command::after{\
  3771. -webkit-transform:rotate(180deg);\
  3772. -moz-transform:rotate(180deg);\
  3773. transform:rotate(180deg);\
  3774. border-top:7px solid #ccc;\
  3775. }\
  3776. .pv-gallery-head-command-container:hover .pv-gallery-head-command-collect-icon{\
  3777. background-position:-20px 0;\
  3778. }\
  3779. .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button{\
  3780. border-color:#ccc;\
  3781. }\
  3782. .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button-inner{\
  3783. border-left-color:#ccc;\
  3784. }\
  3785. .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button-inner_stop{\
  3786. border-color:#ccc;\
  3787. }\
  3788. .pv-gallery-head-command-container:hover > .pv-gallery-head-command-drop-list{\
  3789. display:block;\
  3790. }\
  3791. /*顶栏里面的按钮样式-结束*/\
  3792. .pv-gallery-body {\
  3793. display: block;\
  3794. height: 100%;\
  3795. width: 100%;\
  3796. margin: 0;\
  3797. padding: 0;\
  3798. border: none;\
  3799. border-top: 30px solid transparent;\
  3800. position: relative;\
  3801. background-clip: padding-box;\
  3802. z-index:0;\
  3803. }\
  3804. .pv-gallery-img-container {\
  3805. display: block;\
  3806. padding: 0;\
  3807. margin: 0;\
  3808. border: none;\
  3809. height: 100%;\
  3810. width: 100%;\
  3811. background-clip: padding-box;\
  3812. background-color: rgba(20,20,20,0.96);\
  3813. position:relative;\
  3814. }\
  3815. .pv-gallery-img-container-top {\
  3816. border-top: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  3817. }\
  3818. .pv-gallery-img-container-right {\
  3819. border-right: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  3820. }\
  3821. .pv-gallery-img-container-bottom {\
  3822. border-bottom: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  3823. }\
  3824. .pv-gallery-img-container-left {\
  3825. border-left: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  3826. }\
  3827. /*大图区域的切换控制按钮*/\
  3828. .pv-gallery-img-controler{\
  3829. position:absolute;\
  3830. top:50%;\
  3831. height:60px;\
  3832. width:50px;\
  3833. margin-top:-30px;\
  3834. cursor:pointer;\
  3835. opacity:0.3;\
  3836. z-index:1;\
  3837. }\
  3838. .pv-gallery-img-controler-pre{\
  3839. background:rgba(70,70,70,0.5) url("'+prefs.icons.arrowLeft+'") no-repeat center;\
  3840. left:10px;\
  3841. }\
  3842. .pv-gallery-img-controler-next{\
  3843. background:rgba(70,70,70,0.5) url("'+prefs.icons.arrowRight+'") no-repeat center;\
  3844. right:10px;\
  3845. }\
  3846. .pv-gallery-img-controler:hover{\
  3847. background-color:rgba(140,140,140,0.5);\
  3848. opacity:0.9;\
  3849. z-index:2;\
  3850. }\
  3851. /*滚动条样式--开始*/\
  3852. .pv-gallery-scrollbar-h,\
  3853. .pv-gallery-scrollbar-v{\
  3854. display:none;\
  3855. z-index:1;\
  3856. opacity:0.3;\
  3857. position:absolute;\
  3858. margin:0;\
  3859. padding:0;\
  3860. border:none;\
  3861. }\
  3862. .pv-gallery-scrollbar-h{\
  3863. bottom:10px;\
  3864. left:0;\
  3865. right:0;\
  3866. height:10px;\
  3867. margin:0 2px;\
  3868. }\
  3869. .pv-gallery-scrollbar-v{\
  3870. top:0;\
  3871. bottom:0;\
  3872. right:10px;\
  3873. width:10px;\
  3874. margin:2px 0;\
  3875. }\
  3876. .pv-gallery-scrollbar-h:hover{\
  3877. height:15px;\
  3878. }\
  3879. .pv-gallery-scrollbar-v:hover{\
  3880. width:15px;\
  3881. }\
  3882. .pv-gallery-scrollbar-h:hover,\
  3883. .pv-gallery-scrollbar-v:hover{\
  3884. opacity:0.9;\
  3885. z-index:2;\
  3886. }\
  3887. .pv-gallery-scrollbar-h-track,\
  3888. .pv-gallery-scrollbar-v-track{\
  3889. position:absolute;\
  3890. top:0;\
  3891. left:0;\
  3892. right:0;\
  3893. bottom:0;\
  3894. background-color:rgba(100,100,100,1);\
  3895. border:2px solid transparent;\
  3896. }\
  3897. .pv-gallery-scrollbar-h-handle,\
  3898. .pv-gallery-scrollbar-v-handle{\
  3899. position:absolute;\
  3900. background-color:black;\
  3901. }\
  3902. .pv-gallery-scrollbar-h-handle{\
  3903. height:100%;\
  3904. }\
  3905. .pv-gallery-scrollbar-v-handle{\
  3906. width:100%;\
  3907. }\
  3908. .pv-gallery-scrollbar-h-handle:hover,\
  3909. .pv-gallery-scrollbar-v-handle:hover{\
  3910. background-color:#502121;\
  3911. }\
  3912. .pv-gallery-scrollbar-h-handle:active,\
  3913. .pv-gallery-scrollbar-v-handle:active{\
  3914. background-color:#391A1A;\
  3915. }\
  3916. /*滚动条样式--结束*/\
  3917. .pv-gallery-img-content{\
  3918. display:block;\
  3919. width:100%;\
  3920. height:100%;\
  3921. overflow:hidden;\
  3922. text-align:center;\
  3923. padding:0;\
  3924. border:none;\
  3925. margin:0;\
  3926. line-height:0;\
  3927. font-size:0;\
  3928. white-space:nowrap;\
  3929. }\
  3930. .pv-gallery-img-parent{\
  3931. display:inline-block;\
  3932. vertical-align:middle;\
  3933. line-height:0;\
  3934. }\
  3935. .pv-gallery-img_broken{\
  3936. display:none;\
  3937. cursor:pointer;\
  3938. }\
  3939. .pv-gallery-img{\
  3940. position:relative;\/*辅助e.layerX,layerY*/\
  3941. display:inline-block;\
  3942. vertical-align:middle;\
  3943. width:auto;\
  3944. height:auto;\
  3945. padding:0;\
  3946. border:5px solid #313131;\
  3947. margin:10px;\
  3948. opacity:0.6;\
  3949. -webkit-transform:scale(0.9);\
  3950. -moz-transform:scale(0.9);\
  3951. transform:scale(0.9);\
  3952. '+
  3953. (prefs.gallery.transition ? ('\
  3954. -webkit-transition: opacity 0.15s ease-in-out,\
  3955. -webkit-transform 0.1s ease-in-out;\
  3956. -moz-transition: opacity 0.15s ease-in-out,\
  3957. -moz-transform 0.1s ease-in-out;\
  3958. transition: opacity 0.15s ease-in-out,\
  3959. transform 0.1s ease-in-out;\
  3960. ') : '') + '\
  3961. }\
  3962. .pv-gallery-img_zoom-out{\
  3963. cursor:'+support.cssCursorValue.zoomOut+';\
  3964. }\
  3965. .pv-gallery-img_zoom-in{\
  3966. cursor:'+support.cssCursorValue.zoomIn+';\
  3967. }\
  3968. .pv-gallery-sidebar-toggle{\
  3969. position:absolute;\
  3970. line-height:0;\
  3971. text-align:center;\
  3972. background-color:rgb(0,0,0);\
  3973. color:#757575;\
  3974. white-space:nowrap;\
  3975. cursor:pointer;\
  3976. z-index:1;\
  3977. display:none;\
  3978. }\
  3979. .pv-gallery-sidebar-toggle:hover{\
  3980. color:#ccc;\
  3981. }\
  3982. .pv-gallery-sidebar-toggle-h{\
  3983. width:80px;\
  3984. margin-left:-40px;\
  3985. left:50%;\
  3986. }\
  3987. .pv-gallery-sidebar-toggle-v{\
  3988. height:80px;\
  3989. margin-top:-40px;\
  3990. top:50%;\
  3991. }\
  3992. .pv-gallery-sidebar-toggle-top{\
  3993. top:-5px;\
  3994. }\
  3995. .pv-gallery-sidebar-toggle-right{\
  3996. right:-5px;\
  3997. }\
  3998. .pv-gallery-sidebar-toggle-bottom{\
  3999. bottom:-5px;\
  4000. }\
  4001. .pv-gallery-sidebar-toggle-left{\
  4002. left:-5px;\
  4003. }\
  4004. .pv-gallery-sidebar-toggle-content{\
  4005. display:inline-block;\
  4006. vertical-align:middle;\
  4007. white-space:normal;\
  4008. word-wrap:break-word;\
  4009. overflow-wrap:break-word;\
  4010. line-height:1.1;\
  4011. font-size:12px;\
  4012. text-align:center;\
  4013. margin:2px;\
  4014. }\
  4015. .pv-gallery-sidebar-toggle-content-v{\
  4016. width:1.1em;\
  4017. }\
  4018. /*侧边栏开始*/\
  4019. .pv-gallery-sidebar-container {\
  4020. position: absolute;\
  4021. background-color:rgb(0,0,0);\
  4022. padding:5px;\
  4023. border:none;\
  4024. margin:none;\
  4025. text-align:center;\
  4026. line-height:0;\
  4027. white-space:nowrap;\
  4028. -o-user-select: none;\
  4029. -webkit-user-select: none;\
  4030. -moz-user-select: -moz-none;\
  4031. user-select: none;\
  4032. }\
  4033. .pv-gallery-sidebar-container-h {\
  4034. height: '+ prefs.gallery.sidebarSize +'px;\
  4035. width: 100%;\
  4036. }\
  4037. .pv-gallery-sidebar-container-v {\
  4038. width: '+ prefs.gallery.sidebarSize +'px;\
  4039. height: 100%;\
  4040. }\
  4041. .pv-gallery-sidebar-container-top {\
  4042. top: 0;\
  4043. left: 0;\
  4044. border-bottom:1px solid #333333;\
  4045. }\
  4046. .pv-gallery-sidebar-container-right {\
  4047. top: 0;\
  4048. right: 0;\
  4049. border-left:1px solid #333333;\
  4050. }\
  4051. .pv-gallery-sidebar-container-bottom {\
  4052. bottom: 0;\
  4053. left: 0;\
  4054. border-top:1px solid #333333;\
  4055. }\
  4056. .pv-gallery-sidebar-container-left {\
  4057. top: 0;\
  4058. left: 0;\
  4059. border-right:1px solid #333333;\
  4060. }\
  4061. .pv-gallery-sidebar-content {\
  4062. display: inline-block;\
  4063. margin: 0;\
  4064. padding: 0;\
  4065. border: none;\
  4066. background-clip: padding-box;\
  4067. vertical-align:middle;\
  4068. position:relative;\
  4069. text-align:left;\
  4070. }\
  4071. .pv-gallery-sidebar-content-h {\
  4072. height: 100%;\
  4073. width: 90%;\
  4074. border-left: 40px solid transparent;\
  4075. border-right: 40px solid transparent;\
  4076. }\
  4077. .pv-gallery-sidebar-content-v {\
  4078. height: 90%;\
  4079. width: 100%;\
  4080. border-top: 40px solid transparent;\
  4081. border-bottom: 40px solid transparent;\
  4082. }\
  4083. .pv-gallery-sidebar-controler{\
  4084. cursor:pointer;\
  4085. position:absolute;\
  4086. background:rgba(255,255,255,0.1) no-repeat center;\
  4087. }\
  4088. .pv-gallery-sidebar-controler:hover{\
  4089. background-color:rgba(255,255,255,0.3);\
  4090. }\
  4091. .pv-gallery-sidebar-controler-pre-h,\
  4092. .pv-gallery-sidebar-controler-next-h{\
  4093. top:0;\
  4094. width:36px;\
  4095. height:100%;\
  4096. }\
  4097. .pv-gallery-sidebar-controler-pre-v,\
  4098. .pv-gallery-sidebar-controler-next-v{\
  4099. left:0;\
  4100. width:100%;\
  4101. height:36px;\
  4102. }\
  4103. .pv-gallery-sidebar-controler-pre-h {\
  4104. left: -40px;\
  4105. background-image: url("'+prefs.icons.arrowLeft+'");\
  4106. }\
  4107. .pv-gallery-sidebar-controler-next-h {\
  4108. right: -40px;\
  4109. background-image: url("'+prefs.icons.arrowRight+'");\
  4110. }\
  4111. .pv-gallery-sidebar-controler-pre-v {\
  4112. top: -40px;\
  4113. background-image: url("'+prefs.icons.arrowTop+'");\
  4114. }\
  4115. .pv-gallery-sidebar-controler-next-v {\
  4116. bottom: -40px;\
  4117. background-image: url("'+prefs.icons.arrowBottom+'");\
  4118. }\
  4119. .pv-gallery-sidebar-thumbnails-container {\
  4120. display: block;\
  4121. overflow: hidden;\
  4122. height: 100%;\
  4123. width: 100%;\
  4124. margin:0;\
  4125. border:none;\
  4126. padding:0;\
  4127. line-height:0;\
  4128. position:relative;\
  4129. }\
  4130. .pv-gallery-sidebar-thumbnails-container span{\
  4131. vertical-align:middle;\
  4132. }\
  4133. .pv-gallery-sidebar-thumbnails-container-h{\
  4134. border-left:1px solid #464646;\
  4135. border-right:1px solid #464646;\
  4136. white-space:nowrap;\
  4137. }\
  4138. .pv-gallery-sidebar-thumbnails-container-v{\
  4139. border-top:1px solid #464646;\
  4140. border-bottom:1px solid #464646;\
  4141. white-space:normal;\
  4142. }\
  4143. .pv-gallery-sidebar-thumbnails-container-top {\
  4144. padding-bottom:5px;\
  4145. }\
  4146. .pv-gallery-sidebar-thumbnails-container-right {\
  4147. padding-left:5px;\
  4148. }\
  4149. .pv-gallery-sidebar-thumbnails-container-bottom {\
  4150. padding-top:5px;\
  4151. }\
  4152. .pv-gallery-sidebar-thumbnails-container-left {\
  4153. padding-right:5px;\
  4154. }\
  4155. .pv-gallery-sidebar-thumb-container {\
  4156. display:inline-block;\
  4157. text-align: center;\
  4158. border:2px solid rgb(52,52,52);\
  4159. cursor:pointer;\
  4160. position:relative;\
  4161. padding:2px;\
  4162. font-size:0;\
  4163. line-height:0;\
  4164. white-space:nowrap;\
  4165. vertical-align: middle;\
  4166. top:0;\
  4167. left:0;\
  4168. -webkit-transition:all 0.2s ease-in-out;\
  4169. transition:all 0.2s ease-in-out;\
  4170. }\
  4171. .pv-gallery-sidebar-thumbnails-container-h .pv-gallery-sidebar-thumb-container {\
  4172. margin:0 2px;\
  4173. height:100%;\
  4174. }\
  4175. .pv-gallery-sidebar-thumbnails-container-v .pv-gallery-sidebar-thumb-container {\
  4176. margin:2px 0;\
  4177. width:100%;\
  4178. }\
  4179. .pv-gallery-sidebar-thumbnails_hide-span > .pv-gallery-sidebar-thumb-container {\
  4180. display:none;\
  4181. }\
  4182. .pv-gallery-sidebar-thumb-container:hover {\
  4183. border:2px solid rgb(57,149,211);\
  4184. }\
  4185. .pv-gallery-sidebar-thumb_selected {\
  4186. border:2px solid rgb(229,59,62);\
  4187. }\
  4188. .pv-gallery-sidebar-thumb_selected-top {\
  4189. top:5px;\
  4190. }\
  4191. .pv-gallery-sidebar-thumb_selected-right {\
  4192. left:-5px;\
  4193. }\
  4194. .pv-gallery-sidebar-thumb_selected-bottom {\
  4195. top:-5px;\
  4196. }\
  4197. .pv-gallery-sidebar-thumb_selected-left {\
  4198. left:5px;\
  4199. }\
  4200. .pv-gallery-sidebar-thumb-loading{\
  4201. position:absolute;\
  4202. top:0;\
  4203. left:0;\
  4204. text-align:center;\
  4205. width:100%;\
  4206. height:100%;\
  4207. display:none;\
  4208. opacity:0.6;\
  4209. background:black url("'+ prefs.icons.loading + '") no-repeat center ;\
  4210. }\
  4211. .pv-gallery-sidebar-thumb-loading:hover{\
  4212. opacity:0.8;\
  4213. }\
  4214. .pv-gallery-sidebar-thumb {\
  4215. display: inline-block;\
  4216. vertical-align: middle;\
  4217. max-width: 100% !important;\
  4218. max-height: 100% !important;\
  4219. height: auto !important;\
  4220. width: auto !important;\
  4221. }\
  4222. .pv-gallery-vertical-align-helper{\
  4223. display:inline-block;\
  4224. vertical-align:middle;\
  4225. width:0;\
  4226. height:100%;\
  4227. margin:0;\
  4228. border:0;\
  4229. padding:0;\
  4230. visibility:hidden;\
  4231. white-space:nowrap;\
  4232. background-color:red;\
  4233. }\
  4234. ';
  4235. var head=document.head;
  4236. head.appendChild(style);
  4237. this.globalSSheet=style.sheet;
  4238.  
  4239. var style2=document.createElement('style');
  4240. this.thumbVisibleStyle=style2;
  4241. style2.type='text/css';
  4242. head.appendChild(style2);
  4243.  
  4244. // 让 description 的文字内容溢出用点点点(...)省略号表示
  4245. // .pv-gallery-head-left-img-info-description {
  4246. // overflow: hidden;
  4247. // text-overflow: ellipsis;
  4248. // white-space: nowrap;
  4249. // width: 27em;
  4250. // }
  4251. },
  4252.  
  4253. };
  4254.  
  4255.  
  4256. GalleryC.prototype.Preload.prototype={//预读对象
  4257. init:function(){
  4258. if(!this.container){//预读的图片都仍里面
  4259. var div=document.createElement('div');
  4260. div.className='pv-gallery-preloaded-img-container';
  4261. div.style.display='none';
  4262. document.body.appendChild(div);
  4263. GalleryC.prototype.Preload.prototype.container=div;
  4264. };
  4265. this.max=prefs.gallery.max;
  4266. this.nextNumber=0;
  4267. this.nextEle=this.ele;
  4268. this.preNumber=0;
  4269. this.preEle=this.ele;
  4270. this.direction='pre';
  4271. },
  4272. preload:function(){
  4273. var ele=this.getPreloadEle();
  4274. if(!ele){
  4275. //console.log('预读正常结束');
  4276. return;
  4277. };
  4278.  
  4279. //console.log('正在预读:',ele);
  4280. var self=this;
  4281. this.imgReady=imgReady(dataset(ele,'src'),{
  4282. loadEnd:function(){
  4283. if(self.aborted){
  4284. //console.log('强制终止了');
  4285. return;
  4286. };
  4287. dataset(ele,'preloaded','true')
  4288. self.container.appendChild(this);
  4289. self.preload();
  4290. },
  4291. time:60 * 1000,//限时一分钟,否则强制结束并开始预读下一张。
  4292. });
  4293. },
  4294. getPreloadEle:function(){
  4295. if((this.max<=this.nextNumber && this.max<=this.preNumber) || (!this.nextEle && !this.preEle)){
  4296. return;
  4297. };
  4298. var ele=this.direction=='pre'? this.getNext() : this.getPrevious();
  4299. if(ele && !dataset(ele,'preloaded')){
  4300. return ele;
  4301. }else{
  4302. return this.getPreloadEle();
  4303. };
  4304. },
  4305. getNext:function(){
  4306. this.nextNumber++;
  4307. this.direction='next';
  4308. if(!this.nextEle)return;
  4309. return (this.nextEle = this.oriThis.getThumSpan(false,this.nextEle));
  4310. },
  4311. getPrevious:function(){
  4312. this.preNumber++;
  4313. this.direction='pre';
  4314. if(!this.preEle)return;
  4315. return (this.preEle = this.oriThis.getThumSpan(true,this.preEle));
  4316. },
  4317. abort:function(){
  4318. this.aborted=true;
  4319. if(this.imgReady){
  4320. this.imgReady.abort();
  4321. };
  4322. },
  4323. };
  4324.  
  4325.  
  4326. GalleryC.prototype.Scrollbar.prototype={//滚动条对象
  4327. init:function(){
  4328. var bar=this.scrollbar.bar;
  4329. this.shown=bar.offsetWidth!=0;
  4330. var self=this;
  4331. bar.addEventListener('mousedown',function(e){//点击滚动条区域,该干点什么!
  4332. e.preventDefault();
  4333. var target=e.target;
  4334. var handle=self.scrollbar.handle;
  4335. var track=self.scrollbar.track;
  4336. switch(target){
  4337. case handle:{//手柄;功能,拖动手柄来滚动窗口
  4338. var pro=self.isHorizontal ? ['left','clientX'] : ['top','clientY'];
  4339. var oHOffset=parseFloat(handle.style[pro[0]]);
  4340. var oClient=e[pro[1]];
  4341.  
  4342. var moveHandler=function(e){
  4343. self.scroll(oHOffset + e[pro[1]] - oClient,true);
  4344. };
  4345. var upHandler=function(){
  4346. document.removeEventListener('mousemove',moveHandler,true);
  4347. document.removeEventListener('mouseup',upHandler,true);
  4348. };
  4349. document.addEventListener('mousemove',moveHandler,true);
  4350. document.addEventListener('mouseup',upHandler,true);
  4351. }break;
  4352. case track:{//轨道;功能,按住不放来连续滚动一个页面的距离
  4353. var pro=self.isHorizontal ? ['left','offsetX','layerX','clientWidth','offsetWidth'] : ['top' , 'offsetY' ,'layerY','clientHeight','offsetHeight'];
  4354. var clickOffset=typeof e[pro[1]]=='undefined' ? e[pro[2]] : e[pro[1]];
  4355. var handleOffset=parseFloat(handle.style[pro[0]]);
  4356. var handleSize=handle[pro[4]];
  4357. var under= clickOffset > handleOffset ;//点击在滚动手柄的下方
  4358. var containerSize=self.container[pro[3]];
  4359.  
  4360. var scroll=function(){
  4361. self.scrollBy(under? (containerSize - 10) : (-containerSize + 10));//滚动一个页面距离少一点
  4362. };
  4363. scroll();
  4364.  
  4365. var checkStop=function(){//当手柄到达点击位置时停止
  4366. var handleOffset=parseFloat(handle.style[pro[0]]);
  4367. if(clickOffset >= handleOffset && clickOffset <= (handleOffset + handleSize)){
  4368. clearTimeout(scrollTimeout);
  4369. clearInterval(scrollInterval);
  4370. };
  4371. };
  4372.  
  4373.  
  4374. var scrollInterval;
  4375. var scrollTimeout=setTimeout(function(){
  4376. scroll();
  4377. scrollInterval=setInterval(function(){
  4378. scroll();
  4379. checkStop();
  4380. },120);
  4381. checkStop();
  4382. },300);
  4383.  
  4384.  
  4385. checkStop();
  4386.  
  4387. var upHandler=function(){
  4388. clearTimeout(scrollTimeout);
  4389. clearInterval(scrollInterval);
  4390. document.removeEventListener('mouseup',upHandler,true);
  4391. };
  4392. document.addEventListener('mouseup',upHandler,true);
  4393. }break;
  4394. };
  4395.  
  4396. },true);
  4397. },
  4398. reset:function(){//判断滚动条该显示还是隐藏
  4399.  
  4400. var pro=this.isHorizontal ? ['scrollWidth','clientWidth','width'] : ['scrollHeight','clientHeight','height'];
  4401.  
  4402. //如果内容大于容器的content区域
  4403.  
  4404. var scrollSize=this.container[pro[0]];
  4405. var clientSize=this.container[pro[1]];
  4406. var scrollMax=scrollSize - clientSize;
  4407. this.scrollMax=scrollMax;
  4408. if(scrollMax>0){
  4409. this.show();
  4410. var trackSize=this.scrollbar.track[pro[1]];
  4411. this.trackSize=trackSize;
  4412. var handleSize=Math.floor((clientSize/scrollSize) * trackSize);
  4413. handleSize=Math.max(20,handleSize);//限制手柄的最小大小;
  4414. this.handleSize=handleSize;
  4415. this.one=(trackSize-handleSize) / scrollMax;//一个像素对应的滚动条长度
  4416. this.scrollbar.handle.style[pro[2]]= handleSize + 'px';
  4417. this.scroll(this.getScrolled());
  4418. }else{
  4419. this.hide();
  4420. };
  4421. },
  4422. show:function(){
  4423. if(this.shown)return;
  4424. this.shown=true;
  4425. this.scrollbar.bar.style.display='block';
  4426. },
  4427. hide:function(){
  4428. if(!this.shown)return;
  4429. this.shown=false;
  4430. this.scrollbar.bar.style.display='none';
  4431. },
  4432. scrollBy:function(distance,handleDistance){
  4433. this.scroll(this.getScrolled() + (handleDistance? distance / this.one : distance));
  4434. },
  4435. scrollByPages:function(num){
  4436. this.scroll(this.getScrolled() + (this.container[(this.isHorizontal ? 'clientWidth' : 'clientHeight')] - 10) * num);
  4437. },
  4438. scroll:function(distance,handleDistance,transition){
  4439. if(!this.shown)return;
  4440.  
  4441. //滚动实际滚动条
  4442. var _distance=distance;
  4443. _distance=handleDistance? distance / this.one : distance;
  4444. _distance=Math.max(0,_distance);
  4445. _distance=Math.min(_distance,this.scrollMax);
  4446.  
  4447.  
  4448. var pro=this.isHorizontal? ['left','scrollLeft'] : ['top','scrollTop'];
  4449.  
  4450.  
  4451. //滚动虚拟滚动条
  4452. //根据比例转换为滚动条上应该滚动的距离。
  4453. distance=handleDistance? distance : this.one * distance;
  4454. //处理非法值
  4455. distance=Math.max(0,distance);//如果值小于0那么取0
  4456. distance=Math.min(distance,this.trackSize - this.handleSize);//大于极限值,取极限值
  4457.  
  4458. var shs=this.scrollbar.handle.style;
  4459. var container=this.container;
  4460. if(transition){
  4461. clearInterval(this.transitionInterval);
  4462.  
  4463. var start=0;
  4464. var duration=10;
  4465.  
  4466. var cStart=this.getScrolled();
  4467. var cChange=_distance-cStart;
  4468. var sStart=parseFloat(shs[pro[0]]);
  4469. var sChange=distance-sStart;
  4470.  
  4471. var transitionInterval=setInterval(function(){
  4472. var cEnd=Tween.Cubic.easeInOut(start,cStart,cChange,duration);
  4473. var sEnd=Tween.Cubic.easeInOut(start,sStart,sChange,duration);
  4474.  
  4475. container[pro[1]]=cEnd;
  4476. shs[pro[0]]=sEnd + 'px';
  4477.  
  4478. start++;
  4479. if(start>=duration){
  4480. clearInterval(transitionInterval);
  4481. };
  4482. },35);
  4483.  
  4484. this.transitionInterval=transitionInterval;
  4485.  
  4486. return;
  4487. };
  4488.  
  4489. shs[pro[0]]=distance + 'px';
  4490. container[pro[1]]=_distance;
  4491. },
  4492. getScrolled:function(){
  4493. return this.container[(this.isHorizontal ? 'scrollLeft' : 'scrollTop')];
  4494. },
  4495. };
  4496.  
  4497.  
  4498. //放大镜
  4499. function MagnifierC(img,data){
  4500. this.img=img;
  4501. this.data=data;
  4502. this.init();
  4503. };
  4504.  
  4505. MagnifierC.all=[];
  4506. MagnifierC.styleZIndex=900000000;//全局z-index;
  4507. MagnifierC.zoomRange=prefs.magnifier.wheelZoom.range.slice(0).sort();//升序
  4508. MagnifierC.zoomRangeR=MagnifierC.zoomRange.slice(0).reverse();//降序
  4509.  
  4510. MagnifierC.prototype={
  4511. init:function(){
  4512. this.addStyle();
  4513. MagnifierC.all.push(this);
  4514. var container=document.createElement('span');
  4515.  
  4516. container.className='pv-magnifier-container';
  4517. document.body.appendChild(container);
  4518.  
  4519. this.magnifier=container;
  4520.  
  4521. var imgNaturalSize={
  4522. h:this.img.naturalHeight,
  4523. w:this.img.naturalWidth,
  4524. };
  4525.  
  4526. this.imgNaturalSize=imgNaturalSize;
  4527.  
  4528. var cs=container.style;
  4529. cs.zIndex=MagnifierC.styleZIndex++;
  4530.  
  4531.  
  4532.  
  4533. var maxDia=Math.ceil(Math.sqrt(Math.pow(1/2*imgNaturalSize.w,2) + Math.pow(1/2*imgNaturalSize.h,2)) * 2);
  4534. this.maxDia=maxDia;
  4535.  
  4536. var radius=prefs.magnifier.radius;
  4537. radius=Math.min(maxDia/2,radius);
  4538. this.radius=radius;
  4539. var diameter=radius * 2;
  4540. this.diameter=diameter;
  4541.  
  4542. cs.width=diameter + 'px';
  4543. cs.height=diameter + 'px';
  4544. cs.borderRadius=radius+1 + 'px';
  4545. cs.backgroundImage='url("'+ this.img.src +'")';
  4546. cs.marginLeft= -radius +'px';
  4547. cs.marginTop= -radius +'px';
  4548.  
  4549. var imgPos=getContentClientRect(this.data.img);
  4550. var wScrolled=getScrolled();
  4551. var imgRange={//图片所在范围
  4552. x:[imgPos.left + wScrolled.x , imgPos.right + wScrolled.x],
  4553. y:[imgPos.top + wScrolled.y, imgPos.bottom + wScrolled.y],
  4554. };
  4555. var imgW=imgRange.x[1] - imgRange.x[0];
  4556. var imgH=imgRange.y[1] - imgRange.y[0];
  4557. //如果图片太小的话,进行范围扩大。
  4558. var minSize=60;
  4559. if(imgW < minSize){
  4560. imgRange.x[1] +=(minSize - imgW)/2;
  4561. imgRange.x[0] -=(minSize - imgW)/2;
  4562. imgW=minSize;
  4563. };
  4564. if(imgH < minSize){
  4565. imgRange.y[1] +=(minSize - imgH)/2;
  4566. imgRange.y[0] -=(minSize - imgH)/2;
  4567. imgH=minSize;
  4568. };
  4569. this.imgSize={
  4570. w:imgW,
  4571. h:imgH,
  4572. };
  4573. this.imgRange=imgRange;
  4574. //console.log(this.imgRange,this.imgSize);
  4575.  
  4576. this.setMouseRange();
  4577.  
  4578.  
  4579. this.move({
  4580. pageX:imgRange.x[0],
  4581. pageY:imgRange.y[0],
  4582. });
  4583.  
  4584. this._focus=this.focus.bind(this);
  4585. this._blur=this.blur.bind(this);
  4586. this._move=this.move.bind(this);
  4587. this._remove=this.remove.bind(this);
  4588. this._pause=this.pause.bind(this);
  4589. this._zoom=this.zoom.bind(this);
  4590.  
  4591. if(prefs.magnifier.wheelZoom.enabled){
  4592. this.zoomLevel=1;
  4593. this.defaultDia=diameter;
  4594. addWheelEvent(container,this._zoom,false);
  4595. };
  4596.  
  4597. container.addEventListener('mouseover',this._focus,false);
  4598. container.addEventListener('mouseout',this._blur,false);
  4599. container.addEventListener('dblclick',this._remove,false);
  4600. container.addEventListener('click',this._pause,false);
  4601.  
  4602.  
  4603. document.addEventListener('mousemove',this._move,true);
  4604. },
  4605. addStyle:function(){
  4606. if(MagnifierC.style)return;
  4607. var style=document.createElement('style');
  4608. style.type='text/css';
  4609. MagnifierC.style=style;
  4610. style.textContent='\
  4611. .pv-magnifier-container{\
  4612. position:absolute;\
  4613. padding:0;\
  4614. margin:0;\
  4615. background-origin:border-box;\
  4616. -moz-box-sizing:border-box;\
  4617. box-sizing:border-box;\
  4618. border:3px solid #CCCCCC;\
  4619. background:rgba(40, 40, 40, 0.9) no-repeat;\
  4620. }\
  4621. .pv-magnifier-container_focus{\
  4622. box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.7);\
  4623. }\
  4624. .pv-magnifier-container_pause{\
  4625. border-color:red;\
  4626. }\
  4627. ';
  4628. document.head.appendChild(style);
  4629. },
  4630. focus:function(){
  4631. this.magnifier.classList.add('pv-magnifier-container_focus');
  4632. this.magnifier.style.zIndex=MagnifierC.styleZIndex++;
  4633. },
  4634. blur:function(){
  4635. this.magnifier.classList.remove('pv-magnifier-container_focus');
  4636. },
  4637. move:function(e){
  4638. var mouseCoor={
  4639. x:e.pageX,
  4640. y:e.pageY,
  4641. };
  4642. var mouseRange=this.mouseRange;
  4643. var imgRange=this.imgRange;
  4644.  
  4645. if( !(mouseCoor.x >= mouseRange.x[0] && mouseCoor.x <= mouseRange.x[1] && mouseCoor.y >= mouseRange.y[0] && mouseCoor.y <= mouseRange.y[1]))return;//如果不再鼠标范围
  4646. if(mouseCoor.x > imgRange.x[1]){
  4647. mouseCoor.x = imgRange.x[1];
  4648. }else if(mouseCoor.x < imgRange.x[0]){
  4649. mouseCoor.x = imgRange.x[0];
  4650. };
  4651. if(mouseCoor.y > imgRange.y[1]){
  4652. mouseCoor.y = imgRange.y[1];
  4653. }else if(mouseCoor.y < imgRange.y[0]){
  4654. mouseCoor.y = imgRange.y[0];
  4655. };
  4656.  
  4657. var ms=this.magnifier.style;
  4658. ms.top= mouseCoor.y + 'px';
  4659. ms.left= mouseCoor.x + 'px';
  4660.  
  4661. var radius=this.radius;
  4662. var imgSize=this.imgSize;
  4663. var imgNaturalSize=this.imgNaturalSize;
  4664. var px=-((mouseCoor.x-imgRange.x[0])/imgSize.w * imgNaturalSize.w) + radius +'px';
  4665. var py=-((mouseCoor.y-imgRange.y[0])/imgSize.h * imgNaturalSize.h) + radius +'px';
  4666. //console.log(px,py);
  4667. ms.backgroundPosition=px + ' ' + py;
  4668. },
  4669. getNextZoomLevel:function(){
  4670. var level;
  4671. var self=this;
  4672. if(this.zoomOut){//缩小
  4673. MagnifierC.zoomRangeR._find(function(value){
  4674. if(value < self.zoomLevel){
  4675. level=value;
  4676. return true;
  4677. }
  4678. })
  4679. }else{
  4680. MagnifierC.zoomRange._find(function(value){
  4681. if(value > self.zoomLevel){
  4682. level=value;
  4683. return true;
  4684. };
  4685. });
  4686. }
  4687. return level;
  4688. },
  4689. zoom:function(e){
  4690. if(e.deltaY===0)return;//非Y轴的滚动
  4691. if(prefs.magnifier.wheelZoom.pauseFirst && !this.paused)return;
  4692. e.preventDefault();
  4693. if(e.deltaY < 0){//向上滚,放大;
  4694. if(this.diameter >= this.maxDia)return;
  4695. this.zoomOut=false;
  4696. }else{
  4697. this.zoomOut=true;
  4698. };
  4699. var level=this.getNextZoomLevel();
  4700. if(!level)return;
  4701.  
  4702. this.zoomLevel=level;
  4703. var diameter=this.defaultDia * level;
  4704. if(diameter > this.maxDia){
  4705. diameter = this.maxDia;
  4706. };
  4707.  
  4708. var radius=diameter/2
  4709. this.diameter=diameter;
  4710. var bRadius=this.radius;
  4711. this.radius=radius;
  4712. this.setMouseRange();
  4713. var ms=this.magnifier.style;
  4714. ms.width=diameter+'px';
  4715. ms.height=diameter+'px';
  4716. ms.borderRadius=radius+1 + 'px';
  4717. ms.marginLeft=-radius+'px';
  4718. ms.marginTop=-radius+'px';
  4719. var bBP=ms.backgroundPosition.split(' ');
  4720. ms.backgroundPosition=parseFloat(bBP[0]) + (radius - bRadius) + 'px' + ' ' + (parseFloat(bBP[1]) + ( radius - bRadius) + 'px');
  4721.  
  4722. },
  4723. pause:function(){
  4724. if(this.paused){
  4725. this.magnifier.classList.remove('pv-magnifier-container_pause');
  4726. document.addEventListener('mousemove',this._move,true);
  4727. }else{
  4728. this.magnifier.classList.add('pv-magnifier-container_pause');
  4729. document.removeEventListener('mousemove',this._move,true);
  4730. };
  4731. this.paused=!this.paused;
  4732. },
  4733. setMouseRange:function(){
  4734. var imgRange=this.imgRange;
  4735. var radius=this.radius;
  4736. this.mouseRange={//鼠标活动范围
  4737. x:[imgRange.x[0]-radius , imgRange.x[1] + radius],
  4738. y:[imgRange.y[0]-radius , imgRange.y[1] + radius],
  4739. };
  4740. },
  4741. remove:function(){
  4742. this.magnifier.parentNode.removeChild(this.magnifier);
  4743. document.removeEventListener('mousemove',this._move,true);
  4744. MagnifierC.all.splice(MagnifierC.all.indexOf(this),1);
  4745. },
  4746. };
  4747.  
  4748. //图片窗口
  4749. function ImgWindowC(img, data){
  4750. this.img=img;
  4751. this.src=img.src;
  4752. this.data = data;
  4753.  
  4754. this.init();
  4755. };
  4756.  
  4757. ImgWindowC.all=[];//所有的窗口对象
  4758. ImgWindowC.styleZIndex=2147483647;//全局z-index;
  4759. ImgWindowC.zoomRange=prefs.imgWindow.zoom.range.slice(0).sort();//升序
  4760. ImgWindowC.zoomRangeR=ImgWindowC.zoomRange.slice(0).reverse();//降序
  4761. ImgWindowC.overlayer=null;
  4762.  
  4763.  
  4764. ImgWindowC.prototype={
  4765. init:function(){
  4766. var self=this;
  4767. //图片是否已经被打开
  4768. if(ImgWindowC.all._find(function(iwin){
  4769. if(iwin.src==self.src){
  4770. iwin.firstOpen();
  4771. return true;
  4772. };
  4773. }))return;
  4774.  
  4775. this.addStyle();
  4776.  
  4777. var img=this.img;
  4778. img.className='pv-pic-window-pic pv-pic-ignored';
  4779. img.style.cssText='\
  4780. top:0px;\
  4781. left:0px;\
  4782. ';
  4783.  
  4784. var imgNaturalSize={
  4785. h:img.naturalHeight,
  4786. w:img.naturalWidth,
  4787. };
  4788. this.imgNaturalSize=imgNaturalSize;
  4789.  
  4790. var container=document.createElement('span');
  4791. container.style.cssText='\
  4792. cursor:pointer;\
  4793. top:0px;\
  4794. left:0px;\
  4795. ';
  4796. container.className='pv-pic-window-container';
  4797. container.innerHTML=
  4798. '<span class="pv-pic-window-rotate-indicator">'+
  4799. '<span class="pv-pic-window-rotate-indicator-pointer"></span>'+
  4800. '</span>'+
  4801. '<span class="pv-pic-window-rotate-overlayer"></span>'+
  4802. '<span class="pv-pic-window-toolbar" unselectable="on">'+
  4803. '<span class="pv-pic-window-tb-hand pv-pic-window-tb-tool" title="抓手"></span>'+
  4804. '<span class="pv-pic-window-tb-tool-badge-container pv-pic-window-tb-tool-extend-menu-container">'+
  4805. '<span class="pv-pic-window-tb-rotate pv-pic-window-tb-tool" title="旋转"></span>'+
  4806. '<span class="pv-pic-window-tb-tool-badge">0</span>'+
  4807. '<span class="pv-pic-window-tb-tool-extend-menu pv-pic-window-tb-tool-extend-menu-rotate">'+
  4808. '<span class="pv-pic-window-tb-tool-extend-menu-item">0</span>'+
  4809. '<span class="pv-pic-window-tb-tool-extend-menu-item">+90</span>'+
  4810. '<span class="pv-pic-window-tb-tool-extend-menu-item">-90</span>'+
  4811. '</span>'+
  4812. '</span>'+
  4813. '<span class="pv-pic-window-tb-tool-badge-container pv-pic-window-tb-tool-extend-menu-container">'+
  4814. '<span class="pv-pic-window-tb-zoom pv-pic-window-tb-tool" title="缩放"></span>'+
  4815. '<span class="pv-pic-window-tb-tool-badge">0</span>'+
  4816. '<span class="pv-pic-window-tb-tool-extend-menu pv-pic-window-tb-tool-extend-menu-zoom">'+
  4817. '<span class="pv-pic-window-tb-tool-extend-menu-item">1</span>'+
  4818. '<span class="pv-pic-window-tb-tool-extend-menu-item">+0.1</span>'+
  4819. '<span class="pv-pic-window-tb-tool-extend-menu-item">-0.1</span>'+
  4820. '</span>'+
  4821. '</span>'+
  4822. '<span class="pv-pic-window-tb-flip-horizontal pv-pic-window-tb-command" title="水平翻转"></span>'+
  4823. '<span class="pv-pic-window-tb-flip-vertical pv-pic-window-tb-command" title="垂直翻转"></span>'+
  4824. '</span>'+
  4825. '<span class="pv-pic-window-close"></span>' +
  4826. '<span class="pv-pic-window-search" title="以图搜图"></span>' +
  4827. '<span class="pv-pic-window-range"></span>' +
  4828. '<span class="pv-pic-window-description"></span>'+
  4829. '<span class="pv-pic-search-state"></span>';
  4830.  
  4831. container.insertBefore(img,container.firstChild);
  4832.  
  4833. this.imgWindow=container;
  4834.  
  4835. var toolMap={
  4836. 'hand':container.querySelector('.pv-pic-window-tb-hand'),
  4837. 'rotate':container.querySelector('.pv-pic-window-tb-rotate'),
  4838. 'zoom':container.querySelector('.pv-pic-window-tb-zoom'),
  4839. 'fh':container.querySelector('.pv-pic-window-tb-flip-horizontal'),
  4840. 'fv':container.querySelector('.pv-pic-window-tb-flip-vertical'),
  4841. };
  4842. this.toolMap=toolMap;
  4843.  
  4844.  
  4845. //关闭
  4846. var closeButton=container.querySelector('.pv-pic-window-close');
  4847. closeButton.style.cssText='top: -24px;right: 0px;';
  4848. this.closeButton=closeButton;
  4849. closeButton.addEventListener('click',function(e){
  4850. self.remove();
  4851. },false);
  4852.  
  4853. var searchButton=container.querySelector('.pv-pic-window-search');
  4854. searchButton.style.cssText='top: -24px;right: 50px;';
  4855. this.searchButton=searchButton;
  4856. var srcs, from;
  4857. img.onerror=function(e){
  4858. setSearchState("原图加载失败,尝试加载下一结果……");
  4859. var src=self.srcs.shift();
  4860. if(src)img.src=src;
  4861. else{
  4862. if(from<3){
  4863. from++;
  4864. searchImgByImg(self.img.src, function(srcs, index){
  4865. from=index;
  4866. self.srcs=srcs;
  4867. self.img.src=srcs.shift();
  4868. },null,null,from);
  4869. }else{
  4870. setSearchState("未找到原图");
  4871. setTimeout(function(){
  4872. setSearchState("");
  4873. },2000);
  4874. }
  4875. }
  4876. };
  4877. img.onload=function(e){
  4878. setSearchState("");
  4879. }
  4880. searchButton.addEventListener('click',function(e){
  4881. searchImgByImg(self.img.src, function(srcs, index){
  4882. from=index;
  4883. self.srcs=srcs;
  4884. self.img.src=srcs.shift();
  4885. });
  4886. },false);
  4887.  
  4888. /**
  4889. * 说明
  4890. * 1、对原来的适应屏幕等功能会有影响,暂时禁用。
  4891. * 2、分为 absolute 和默认的2种情况
  4892. */
  4893. if (this.data) {
  4894. var descriptionSpan = container.querySelector('.pv-pic-window-description');
  4895. // descriptionSpan.style.cssText = '\
  4896. // bottom: -40px;\
  4897. // left: 10px;\
  4898. // ';
  4899. descriptionSpan.textContent = this.data.description || '';
  4900. // descriptionSpan.style.display = this.data.description ? 'block' : 'none';
  4901. descriptionSpan.style.display = 'none';
  4902. this.descriptionSpan = descriptionSpan;
  4903. }
  4904.  
  4905. var toolbar=container.querySelector('.pv-pic-window-toolbar');
  4906. toolbar.style.cssText='\
  4907. top: 0px;\
  4908. left: -45px;\
  4909. ';
  4910. this.toolbar=toolbar;
  4911.  
  4912. this.selectedToolClass='pv-pic-window-tb-tool-selected';
  4913.  
  4914. this.viewRange=container.querySelector('.pv-pic-window-range');
  4915.  
  4916. this.rotateIndicator=container.querySelector('.pv-pic-window-rotate-indicator');
  4917. this.rotateIPointer=container.querySelector('.pv-pic-window-rotate-indicator-pointer');
  4918. this.rotateOverlayer=container.querySelector('.pv-pic-window-rotate-overlayer');
  4919.  
  4920.  
  4921. this.hKeyUp=true;
  4922. this.rKeyUp=true;
  4923. this.zKeyUp=true;
  4924.  
  4925. this.spaceKeyUp=true;
  4926. this.ctrlKeyUp=true;
  4927. this.altKeyUp=true;
  4928. this.shiftKeyUp=true;
  4929.  
  4930. //缩放工具的扩展菜单
  4931. container.querySelector('.pv-pic-window-tb-tool-extend-menu-zoom').addEventListener('click',function(e){
  4932. var target=e.target;
  4933. var text=target.textContent;
  4934. var value;
  4935. switch(text){
  4936. case '1':{
  4937. value=1;
  4938. }break;
  4939. case '+0.1':{
  4940. value=self.zoomLevel + 0.1;
  4941. }break;
  4942. case '-0.1':{
  4943. value=self.zoomLevel - 0.1;
  4944. }break;
  4945. };
  4946. if(typeof value!='undefined'){
  4947. self.zoom(value,{x:0,y:0});
  4948. };
  4949. },true);
  4950.  
  4951. //旋转工具的扩展菜单
  4952. container.querySelector('.pv-pic-window-tb-tool-extend-menu-rotate').addEventListener('click',function(e){
  4953. var target=e.target;
  4954. var text=target.textContent;
  4955. var value;
  4956. function convert(deg){
  4957. return deg * Math.PI/180;
  4958. };
  4959.  
  4960. switch(text){
  4961. case '0':{
  4962. value=0;
  4963. }break;
  4964. case '+90':{
  4965. value=self.rotatedRadians + convert(90);
  4966. }break;
  4967. case '-90':{
  4968. value=self.rotatedRadians - convert(90);
  4969. }break;
  4970. };
  4971.  
  4972. var PI=Math.PI;
  4973. if(typeof value!='undefined'){
  4974. if(value>=2*PI){
  4975. value-=2*PI;
  4976. }else if(value<0){
  4977. value+=2*PI;
  4978. };
  4979. self.rotate(value,true);
  4980. };
  4981. },true);
  4982.  
  4983. toolbar.addEventListener('mousedown',function(e){//鼠标按下选择工具
  4984. self.toolbarEventHandler(e);
  4985. },false);
  4986.  
  4987.  
  4988. toolbar.addEventListener('dblclick',function(e){//鼠标双击工具
  4989. self.toolbarEventHandler(e);
  4990. },false);
  4991.  
  4992.  
  4993. //阻止浏览器对图片的默认控制行为
  4994. img.addEventListener('mousedown',function(e){
  4995. e.preventDefault();
  4996. },false);
  4997.  
  4998.  
  4999. container.addEventListener('mousedown',function(e){//当按下的时,执行平移,缩放,旋转操作
  5000. self.imgWindowEventHandler(e);
  5001. },false);
  5002.  
  5003. container.addEventListener('click',function(e){//阻止opera ctrl+点击保存图片
  5004. self.imgWindowEventHandler(e);
  5005. },false);
  5006.  
  5007. if(prefs.imgWindow.zoom.mouseWheelZoom){//是否使用鼠标缩放
  5008. addWheelEvent(container,function(e){//滚轮缩放
  5009. self.imgWindowEventHandler(e);
  5010. },false);
  5011. };
  5012.  
  5013.  
  5014. if(prefs.imgWindow.overlayer.shown){//是否显示覆盖层
  5015. var overlayer=ImgWindowC.overlayer;
  5016. if(!overlayer){
  5017. var overlayer=document.createElement('span');
  5018. ImgWindowC.overlayer=overlayer;
  5019. overlayer.className='pv-pic-window-overlayer';
  5020. document.body.appendChild(overlayer);
  5021. overlayer.style.backgroundColor=prefs.imgWindow.overlayer.color;
  5022. };
  5023. overlayer.style.display='block';
  5024. };
  5025.  
  5026. //是否点击图片外部关闭
  5027. if(prefs.imgWindow.close.clickOutside.trigger){
  5028. var clickOutside=function(e){
  5029. var target=e.target;
  5030. if(!container.contains(target)){
  5031. self.remove();
  5032. };
  5033. };
  5034. this.clickOutside=clickOutside;
  5035. document.addEventListener(prefs.imgWindow.close.clickOutside.trigger,clickOutside,true);
  5036. };
  5037.  
  5038. //是否双击图片本身关闭
  5039. if(prefs.imgWindow.close.dblClickImgWindow){
  5040. var dblClickImgWindow=function(e){
  5041. var target=e.target;
  5042. if(target==container || target==img || target==self.rotateOverlayer){
  5043. self.remove();
  5044. };
  5045. };
  5046. container.addEventListener('dblclick',dblClickImgWindow,true);
  5047. };
  5048.  
  5049.  
  5050. document.body.appendChild(container);
  5051. ImgWindowC.all.push(this);
  5052.  
  5053. this._blur=this.blur.bind(this);
  5054. this._focusedKeydown=this.focusedKeydown.bind(this);
  5055. this._focusedKeyup=this.focusedKeyup.bind(this);
  5056.  
  5057. this.rotatedRadians=0;//已经旋转的角度
  5058. this.zoomLevel=1;//缩放级别
  5059. this.setToolBadge('zoom',1);
  5060.  
  5061. //选中默认工具
  5062. this.selectTool(prefs.imgWindow.defaultTool);
  5063.  
  5064. this.firstOpen();
  5065. },
  5066.  
  5067.  
  5068. addStyle:function(){
  5069. if(ImgWindowC.style)return;
  5070. var style=document.createElement('style');
  5071. ImgWindowC.style=style;
  5072. style.textContent='\
  5073. .pv-pic-window-container {\
  5074. position: absolute;\
  5075. background-color: rgba(40,40,40,0.9);\
  5076. padding: 8px;\
  5077. border: 5px solid #ccc;\
  5078. line-height: 0;\
  5079. text-align: left;\
  5080. box-sizing: content-box;\
  5081. }\
  5082. .pv-pic-window-container_focus {\
  5083. box-shadow: 0 0 10px rgba(0,0,0,0.6);\
  5084. box-sizing: content-box;\
  5085. }\
  5086. .pv-pic-window-close,\
  5087. .pv-pic-window-search,\
  5088. .pv-pic-window-toolbar,\
  5089. .pv-pic-window-tb-tool-extend-menu{\
  5090. -webkit-transition: opacity 0.2s ease-in-out;\
  5091. transition: opacity 0.2s ease-in-out;\
  5092. }\
  5093. .pv-pic-window-toolbar {\
  5094. position: absolute;\
  5095. background-color: #535353;\
  5096. padding: 0;\
  5097. opacity: 0.9;\
  5098. display: none;\
  5099. cursor: default;\
  5100. -o-user-select: none;\
  5101. -webkit-user-select: none;\
  5102. -moz-user-select: -moz-none;\
  5103. user-select: none;\
  5104. }\
  5105. .pv-pic-window-toolbar:hover {\
  5106. opacity: 1;\
  5107. }\
  5108. .pv-pic-window-toolbar_focus {\
  5109. display: block;\
  5110. }\
  5111. .pv-pic-window-close {\
  5112. cursor: pointer;\
  5113. position: absolute;\
  5114. right: 0px;\
  5115. top: -24px;\
  5116. background: url("'+prefs.icons.close+'") no-repeat center bottom;\
  5117. height: 17px;\
  5118. width: 46px;\
  5119. opacity: 0.9;\
  5120. border:none;\
  5121. padding:0;\
  5122. padding-top:2px;\
  5123. background-color:#1771FF;\
  5124. display: none;\
  5125. }\
  5126. .pv-pic-window-close:hover {\
  5127. background-color:red;\
  5128. opacity: 1;\
  5129. }\
  5130. .pv-pic-window-close_focus {\
  5131. display: block;\
  5132. }\
  5133. .pv-pic-window-search {\
  5134. cursor: pointer;\
  5135. position: absolute;\
  5136. right: 50px;\
  5137. top: -24px;\
  5138. background: url("'+prefs.icons.searchBtn+'") no-repeat center bottom;\
  5139. height: 17px;\
  5140. width: 46px;\
  5141. opacity: 0.9;\
  5142. border:none;\
  5143. padding:0;\
  5144. padding-top:2px;\
  5145. background-color:#1771FF;\
  5146. display: none;\
  5147. }\
  5148. .pv-pic-window-search:hover {\
  5149. background-color:red;\
  5150. opacity: 1;\
  5151. }\
  5152. .pv-pic-window-search_focus {\
  5153. display: block;\
  5154. }\
  5155. .pv-pic-window-description {\
  5156. margin-top: 20px;\
  5157. min-height: 20px;\
  5158. }\
  5159. .pv-pic-search-state {\
  5160. top: 10px;\
  5161. left: 10px;\
  5162. display: block;\
  5163. position: absolute;\
  5164. z-index: 1;\
  5165. color: #ffff00;\
  5166. width: 350px;\
  5167. font-size: large;\
  5168. text-shadow: 1px 0 0 #000,-1px 0 0 #000,0 1px 0 #000,0 -1px 0 #000;\
  5169. -webkit-text-shadow:#000 1px 0 0,#000 0 1px 0,#000 -1px 0 0,#000 0 -1px 0;\
  5170. -moz-text-shadow:#000 1px 0 0,#000 0 1px 0,#000 -1px 0 0,#000 0 -1px 0;\
  5171. }\
  5172. .pv-pic-window-pic {\
  5173. position: relative;\
  5174. display:inline-block;\/*opera把图片设置display:block会出现渲染问题,会有残影,还会引发其他各种问题,吓尿*/\
  5175. max-width:none;\
  5176. min-width:none;\
  5177. max-height:none;\
  5178. min-height:none;\
  5179. padding:0;\
  5180. margin:0;\
  5181. border:none;\
  5182. vertical-align:middle;\
  5183. }\
  5184. .pv-pic-window-pic_focus {\
  5185. box-shadow: 0 0 6px black;\
  5186. }\
  5187. .pv-pic-window-tb-tool,\
  5188. .pv-pic-window-tb-command{\
  5189. box-sizing:content-box;\
  5190. -moz-box-sizing:content-box;\
  5191. -webkit-box-sizing:content-box;\
  5192. height: 24px;\
  5193. width: 24px;\
  5194. padding: 12px 8px 6px 6px;\
  5195. margin:0;\
  5196. display: block;\
  5197. background: transparent no-repeat center;\
  5198. cursor: pointer;\
  5199. position: relative;\
  5200. border: none;\
  5201. border-left: 2px solid transparent;\
  5202. border-bottom: 1px solid #868686;\
  5203. background-origin: content-box;\
  5204. }\
  5205. .pv-pic-window-toolbar > span:last-child {\
  5206. border-bottom: none;\
  5207. }\
  5208. .pv-pic-window-tb-tool:hover,\
  5209. .pv-pic-window-tb-command:hover{\
  5210. border-left: 2px solid red;\
  5211. }\
  5212. .pv-pic-window-tb-tool-selected{\
  5213. box-shadow: inset 0 21px 0 rgba(255,255,255,0.3) ,inset 0 -21px 0 rgba(0,0,0,0.3);\
  5214. border-left:2px solid #1771FF;\
  5215. }\
  5216. .pv-pic-window-tb-hand {\
  5217. background-image: url("'+prefs.icons.hand+'");\
  5218. }\
  5219. .pv-pic-window-tb-rotate {\
  5220. background-image: url("'+prefs.icons.rotate+'");\
  5221. }\
  5222. .pv-pic-window-tb-zoom {\
  5223. background-image: url("'+prefs.icons.zoom+'");\
  5224. }\
  5225. .pv-pic-window-tb-flip-horizontal {\
  5226. background-image: url("'+prefs.icons.flipHorizontal+'");\
  5227. }\
  5228. .pv-pic-window-tb-flip-vertical {\
  5229. background-image: url("'+prefs.icons.flipVertical+'");\
  5230. }\
  5231. .pv-pic-window-tb-tool-badge-container {\
  5232. display: block;\
  5233. position: relative;\
  5234. }\
  5235. .pv-pic-window-tb-tool-badge {\
  5236. position: absolute;\
  5237. top: -3px;\
  5238. right: 1px;\
  5239. font-size: 10px;\
  5240. line-height: 1.5;\
  5241. padding: 0 3px;\
  5242. background-color: #F93;\
  5243. border-radius: 50px;\
  5244. opacity: 0.5;\
  5245. color: black;\
  5246. }\
  5247. .pv-pic-window-tb-tool-extend-menu{\
  5248. position:absolute;\
  5249. top:0;\
  5250. margin-left:-1px;\
  5251. background-color:#535353;\
  5252. display:none;\
  5253. left:40px;\
  5254. color:#C3C3C3;\
  5255. font-size:12px;\
  5256. text-shadow:0px -1px 0px black;\
  5257. opacity:0.7;\
  5258. }\
  5259. .pv-pic-window-tb-tool-extend-menu:hover{\
  5260. opacity:0.9;\
  5261. }\
  5262. .pv-pic-window-tb-tool-extend-menu-item{\
  5263. display:block;\
  5264. line-height:1.5;\
  5265. text-align:center;\
  5266. padding:10px;\
  5267. cursor:pointer;\
  5268. border: none;\
  5269. border-right: 2px solid transparent;\
  5270. border-bottom: 1px solid #868686;\
  5271. }\
  5272. .pv-pic-window-tb-tool-extend-menu-item:last-child{\
  5273. border-bottom: none;\
  5274. }\
  5275. .pv-pic-window-tb-tool-extend-menu-item:hover{\
  5276. border-right:2px solid red;\
  5277. }\
  5278. .pv-pic-window-tb-tool-extend-menu-item:active{\
  5279. padding:11px 9px 9px 11px;\
  5280. }\
  5281. .pv-pic-window-tb-tool-extend-menu-container:hover .pv-pic-window-tb-tool{\
  5282. border-left:2px solid red;\
  5283. }\
  5284. .pv-pic-window-tb-tool-extend-menu-container:hover .pv-pic-window-tb-tool-extend-menu{\
  5285. display:block;\
  5286. }\
  5287. .pv-pic-window-tb-tool-extend-menu-container::after{\
  5288. content:"";\
  5289. position:absolute;\
  5290. right:1px;\
  5291. bottom:2px;\
  5292. width:0;\
  5293. height:0;\
  5294. padding:0;\
  5295. margin:0;\
  5296. border:3px solid #C3C3C3;\
  5297. border-top-color:transparent;\
  5298. border-left-color:transparent;\
  5299. opacity:0.5;\
  5300. }\
  5301. .pv-pic-window-overlayer{\
  5302. height:100%;\
  5303. width:100%;\
  5304. position:fixed;\
  5305. z-index:999999999;\
  5306. top:0;\
  5307. left:0;\
  5308. }\
  5309. .pv-pic-window-rotate-indicator{\
  5310. display:none;\
  5311. position:fixed;\
  5312. width:250px;\
  5313. height:250px;\
  5314. padding:10px;\
  5315. margin-top:-135px;\
  5316. margin-left:-135px;\
  5317. background:transparent url("'+ prefs.icons.rotateIndicatorBG +'") no-repeat center;\
  5318. }\
  5319. .pv-pic-window-rotate-indicator-pointer{\
  5320. display:block;\
  5321. margin-left:auto;\
  5322. margin-right:auto;\
  5323. background:transparent url("'+ prefs.icons.rotateIndicatorPointer +'") no-repeat center;\
  5324. width:60px;\
  5325. height:240px;\
  5326. position:relative;\
  5327. top:5px;\
  5328. transform:rotate(0.1deg);\
  5329. }\
  5330. .pv-pic-window-rotate-overlayer{/*当切换到旋转工具的时候显示这个覆盖层,然后旋转指示器显示在这个覆盖层的下面*/\
  5331. position:absolute;\
  5332. top:0;\
  5333. bottom:0;\
  5334. left:0;\
  5335. right:0;\
  5336. display:none;\
  5337. background-color:transparent;\
  5338. }\
  5339. .pv-pic-window-range{\
  5340. position:absolute;\
  5341. border:none;\
  5342. width:100px;\
  5343. height:100px;\
  5344. box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.8);\
  5345. display:none;\
  5346. padding:0;\
  5347. background-color:rgba(255, 0, 0, 0.150);\
  5348. }\
  5349. ';
  5350. document.head.appendChild(style);
  5351. },
  5352.  
  5353. firstOpen:function(){
  5354. this.focus();
  5355. var imgWindow=this.imgWindow;
  5356. var scrolled=getScrolled();
  5357. imgWindow.style.left=-5 + scrolled.x + 'px';
  5358. imgWindow.style.top=-5 + scrolled.y + 'px';
  5359.  
  5360. //window的尺寸
  5361. var wSize=getWindowSize();
  5362. //空隙
  5363. wSize.h -= 16;
  5364. wSize.w -= 16;
  5365.  
  5366. var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  5367.  
  5368. var rectSize={
  5369. h:parseFloat(imgWindowCS.height),
  5370. w:parseFloat(imgWindowCS.width),
  5371. };
  5372. if(prefs.imgWindow.fitToScreen && !(rectSize.h/rectSize.w > 2.5 && rectSize.h > wSize.h)){
  5373. this.fitToScreen();
  5374. this.center(true,true);
  5375. }else{
  5376. this.center(rectSize.w <= wSize.w , rectSize.h <= wSize.h);
  5377. };
  5378.  
  5379. this.keepScreenInside();
  5380. },
  5381. keepScreenInside:function(){//保持按钮在屏幕里面.
  5382. var imgWindow=this.imgWindow;
  5383. var imgWindowFullSize={
  5384. h:imgWindow.offsetHeight,
  5385. w:imgWindow.offsetWidth,
  5386. };
  5387.  
  5388. var windowSize=getWindowSize();
  5389.  
  5390. function keepSI(obj,offsetDirection,defaultValue, out){
  5391. var objRect=obj.getBoundingClientRect();
  5392. var objStyle=obj.style;
  5393.  
  5394. while(offsetDirection.length){
  5395. var oD=offsetDirection[0];
  5396. var oDV=defaultValue[0];
  5397. offsetDirection.shift();
  5398. defaultValue.shift();
  5399. var oValue=parseFloat(objStyle[oD]);
  5400. var newValue;
  5401. switch(oD){
  5402. case 'top':{
  5403. newValue=oValue - objRect.top;
  5404. if(objRect.top<0){
  5405. newValue=Math.min(newValue,imgWindowFullSize.h);
  5406. }else{
  5407. newValue=Math.max(newValue,oDV);
  5408. };
  5409. }break;
  5410. case 'right':{
  5411. newValue=oValue + (objRect.right - windowSize.w);
  5412. if(objRect.right > windowSize.w){//屏幕外
  5413. newValue=Math.min(newValue,imgWindowFullSize.w);
  5414. }else{
  5415. newValue=Math.max(newValue,oDV);
  5416. };
  5417. }break;
  5418. case 'bottom':{
  5419. newValue=oValue + (objRect.bottom - windowSize.h);
  5420. if(objRect.bottom > windowSize.h){//屏幕外
  5421. newValue=Math.min(newValue,imgWindowFullSize.h);
  5422. }else{
  5423. newValue=Math.max(newValue,oDV);
  5424. };
  5425. }break;
  5426. case 'left':{
  5427. newValue=oValue - objRect.left;
  5428. if(objRect.left<0){
  5429. newValue=Math.min(newValue,imgWindowFullSize.w);
  5430. }else{
  5431. newValue=Math.max(newValue,oDV);
  5432. }
  5433. }break;
  5434. };
  5435. //console.log(newValue);
  5436. objStyle[oD]=newValue + 'px';
  5437.  
  5438. };
  5439. };
  5440.  
  5441. keepSI(this.closeButton,['top','right'],[-24,0]);
  5442. keepSI(this.searchButton,['top','right'],[-24,50]);
  5443. keepSI(this.toolbar,['top','left'],[0,-45]);
  5444.  
  5445. // 保持注释在图片里面
  5446. // keepSI(this.descriptionSpan,['bottom', 'left'],[-40, 10]);
  5447. },
  5448. fitToScreen:function(){
  5449. var wSize=getWindowSize();
  5450. //空隙
  5451. wSize.h -= 16;
  5452. wSize.w -= 16;
  5453.  
  5454. var imgWindow=this.imgWindow;
  5455. var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  5456. var rectSize={
  5457. h:parseFloat(imgWindowCS.height),
  5458. w:parseFloat(imgWindowCS.width),
  5459. };
  5460.  
  5461. var size;
  5462. if(rectSize.w - wSize.w>0 || rectSize.h - wSize.h>0){//超出屏幕,那么缩小。
  5463. if(rectSize.w/rectSize.h > wSize.w/wSize.h){
  5464. size={
  5465. w:wSize.w,
  5466. h:wSize.w / (rectSize.w/rectSize.h),
  5467. };
  5468. }else{
  5469. size={
  5470. h:wSize.h,
  5471. w:wSize.h * (rectSize.w/rectSize.h),
  5472. }
  5473. };
  5474.  
  5475. this.zoom(this.getRotatedImgCliSize(size).w/this.imgNaturalSize.w);
  5476. };
  5477. },
  5478. center:function(horizontal,vertical){
  5479. if(!horizontal && !vertical)return;
  5480. var wSize=getWindowSize();
  5481. var imgWindow=this.imgWindow;
  5482. var scrolled=getScrolled();
  5483. if(horizontal)imgWindow.style.left= (wSize.w - imgWindow.offsetWidth)/2 + scrolled.x +'px';
  5484. if(vertical)imgWindow.style.top= (wSize.h - imgWindow.offsetHeight)/2 + scrolled.y +'px';
  5485. },
  5486.  
  5487.  
  5488. move:function(e){
  5489. this.working=true;
  5490. var cursor=this.cursor;
  5491. this.changeCursor('handing');
  5492.  
  5493. var mouseCoor={
  5494. x:e.pageX,
  5495. y:e.pageY,
  5496. };
  5497. var imgWindow=this.imgWindow;
  5498. var imgWStyle=imgWindow.style;
  5499. var oriOffset={
  5500. left:parseFloat(imgWStyle.left),
  5501. top:parseFloat(imgWStyle.top),
  5502. };
  5503. var self=this;
  5504. var moveHandler=function(e){
  5505. imgWStyle.left=oriOffset.left+ e.pageX-mouseCoor.x +'px';
  5506. imgWStyle.top=oriOffset.top + e.pageY-mouseCoor.y +'px';
  5507. self.keepScreenInside();
  5508. };
  5509. var mouseupHandler=function(){
  5510. e.preventDefault();
  5511. self.changeCursor(cursor);
  5512. self.working=false;
  5513. if(self.tempHand && self.spaceKeyUp){//如果是临时切换到抓手工具,平移完成后返回上个工具
  5514. self.tempHand=false;
  5515. self.changeCursor(self.selectedTool);
  5516. };
  5517. document.removeEventListener('mousemove',moveHandler,true);
  5518. document.removeEventListener('mouseup',mouseupHandler,true);
  5519. };
  5520. document.addEventListener('mousemove',moveHandler,true);
  5521. document.addEventListener('mouseup',mouseupHandler,true);
  5522. },
  5523. rotate:function(origin,topLeft){
  5524.  
  5525. var img=this.img;
  5526. var imgWindow=this.imgWindow;
  5527.  
  5528. var iTransform=img.style[support.cssTransform].replace(/rotate\([^)]*\)/i,'');
  5529.  
  5530. var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  5531. var imgRectSize={
  5532. h:parseFloat(imgWindowCS.height),
  5533. w:parseFloat(imgWindowCS.width),
  5534. };
  5535.  
  5536. var rectOffset={
  5537. top:parseFloat(imgWindow.style.top),
  5538. left:parseFloat(imgWindow.style.left),
  5539. };
  5540.  
  5541. var imgSize={
  5542. h:img.clientHeight,
  5543. w:img.clientWidth,
  5544. };
  5545.  
  5546. var imgOffset={
  5547. top:parseFloat(img.style.top),
  5548. left:parseFloat(img.style.left),
  5549. };
  5550.  
  5551. var self=this;
  5552. var PI=Math.PI;
  5553.  
  5554. var rotate=function (radians){
  5555. if(self.rotatedRadians==radians)return;
  5556. img.style[support.cssTransform] = ' rotate('+ radians +'rad) ' + iTransform;//旋转图片
  5557. self.rotateIPointer.style[support.cssTransform]='rotate('+ radians +'rad)';//旋转指示器
  5558.  
  5559. self.rotatedRadians=radians;
  5560. self.setToolBadge('rotate',radians/(PI/180));
  5561.  
  5562. var afterimgRectSize=self.getRotatedImgRectSize( radians, imgSize );
  5563. imgWindow.style.width=afterimgRectSize.w +'px';
  5564. imgWindow.style.height=afterimgRectSize.h + 'px';
  5565.  
  5566. if(!topLeft){
  5567. self.setImgWindowOffset(rectOffset,imgRectSize,afterimgRectSize);
  5568. };
  5569.  
  5570. self.setImgOffset(imgOffset,imgRectSize,afterimgRectSize);
  5571. self.keepScreenInside();
  5572. };
  5573.  
  5574.  
  5575. if(typeof origin=='number'){
  5576. rotate(origin);
  5577. return;
  5578. };
  5579.  
  5580.  
  5581. this.working=true;
  5582.  
  5583. var lastRotatedRadians=this.rotatedRadians;
  5584. this.shiftKeyUp=true;
  5585. var shiftRotateStep=prefs.imgWindow.shiftRotateStep / (180/Math.PI);//转成弧度
  5586.  
  5587. var moveHandler=function(e){
  5588. var radians=lastRotatedRadians + Math.atan2( e.clientY - origin.y, e.clientX - origin.x );
  5589. if(radians>=2*PI){
  5590. radians-=2*PI;
  5591. }else if(radians<0){
  5592. radians+=2*PI;
  5593. };
  5594.  
  5595. if(!self.shiftKeyUp){//如果按下了shift键,那么步进缩放
  5596. radians -= radians % shiftRotateStep;
  5597. radians += shiftRotateStep;
  5598. };
  5599. rotate(radians);
  5600. };
  5601.  
  5602. var mouseupHandler=function(){
  5603. self.working=false;
  5604. self.rotateIndicator.style.display='none';
  5605. document.removeEventListener('mousemove',moveHandler,true);
  5606. document.removeEventListener('mouseup',mouseupHandler,true);
  5607. };
  5608.  
  5609. document.addEventListener('mousemove',moveHandler,true);
  5610. document.addEventListener('mouseup',mouseupHandler,true);
  5611. },
  5612. convertToValidRadians:function(radians){
  5613. //转成0-90的等价角度。
  5614. var PI=Math.PI;
  5615. if(radians > PI){
  5616. radians = 2*PI - radians;
  5617. };
  5618. if(radians > 1/2*PI){
  5619. radians = PI - radians;
  5620. };
  5621. return radians;
  5622. },
  5623. getRotatedImgRectSize:function( radians, imgSize ){//通过旋转后的角度和图片的大小,求虚拟矩形的大小
  5624. imgSize= imgSize ? imgSize :{
  5625. h:this.img.clientHeight,
  5626. w:this.img.clentWidth,
  5627. };
  5628.  
  5629. if(typeof radians==='undefined'){
  5630. radians = this.rotatedRadians;
  5631. };
  5632.  
  5633. radians=this.convertToValidRadians(radians);
  5634.  
  5635. return {
  5636. h:this.notExponential(imgSize.h* Math.cos(radians) + imgSize.w * Math.sin(radians)),
  5637. w:this.notExponential(imgSize.h* Math.sin(radians) + imgSize.w * Math.cos(radians)),
  5638. };
  5639. },
  5640. getRotatedImgCliSize:function(rectSize,radians){//通过虚拟矩形的大小和图片的旋转角度,求图片的大小
  5641.  
  5642. if(typeof radians==='undefined'){
  5643. radians = this.rotatedRadians;
  5644. };
  5645.  
  5646. radians=this.convertToValidRadians(radians);
  5647.  
  5648. if(radians==0){
  5649. //radians=Math.PI/180 * 1/100;
  5650. return rectSize;
  5651. };
  5652.  
  5653. var h=(rectSize.h-rectSize.w * Math.tan(radians))/(Math.cos(radians)-Math.sin(radians)*Math.tan(radians));
  5654. var w=(rectSize.h - h*Math.cos(radians))/Math.sin(radians);
  5655. return {
  5656. h:h,
  5657. w:w,
  5658. };
  5659.  
  5660. },
  5661. setImgOffset:function(oriOffset,bImgSize,aImgSize){
  5662. var imgStyle=this.img.style;
  5663.  
  5664. //避免出现指数形式的数字和单位相加,导致变成无效值
  5665. var top=this.notExponential(oriOffset.top + (aImgSize.h-bImgSize.h)*1/2) + 'px';
  5666. var left=this.notExponential(oriOffset.left + (aImgSize.w-bImgSize.w)*1/2) + 'px';
  5667. imgStyle.top= top;
  5668. imgStyle.left= left;
  5669. },
  5670. setImgWindowOffset:function(oriOffset,bImgWindowSize,aImgWidnowSize,ratio){
  5671. ratio= ratio? ratio : {x:1/2,y:1/2};
  5672. var imgWindowStyle=this.imgWindow.style;
  5673. var top=oriOffset.top - (aImgWidnowSize.h-bImgWindowSize.h)*ratio.y + 'px';
  5674. var left=oriOffset.left - (aImgWidnowSize.w-bImgWindowSize.w)*ratio.x + 'px';
  5675. imgWindowStyle.top= top;
  5676. imgWindowStyle.left= left;
  5677. },
  5678. zoom:function(e,ratio){//e可能是undefined,可能是事件对象,可能是直接的缩放级别数字
  5679. var imgWindow=this.imgWindow;
  5680. var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  5681. var imgRectSize={
  5682. h:parseFloat(imgWindowCS.height),
  5683. w:parseFloat(imgWindowCS.width),
  5684. };
  5685.  
  5686. var rectOffset={
  5687. top:parseFloat(imgWindow.style.top),
  5688. left:parseFloat(imgWindow.style.left),
  5689. };
  5690.  
  5691. var img=this.img;
  5692. var self=this;
  5693.  
  5694. var zoom=function(level){//缩放到指定级别
  5695. if(typeof level=='undefined' || level<0 || level==self.zoomLevel)return;
  5696.  
  5697. var afterImgSize={
  5698. h:self.imgNaturalSize.h * level,
  5699. w:self.imgNaturalSize.w * level,
  5700. };
  5701. img.width=afterImgSize.w;
  5702. img.height=afterImgSize.h;
  5703.  
  5704. var afterimgRectSize=self.getRotatedImgRectSize( self.rotatedRadians, afterImgSize );
  5705. //console.log(afterimgRectSize);
  5706. imgWindow.style.width=afterimgRectSize.w +'px';
  5707. imgWindow.style.height=afterimgRectSize.h + 'px';
  5708. self.setImgWindowOffset(rectOffset,imgRectSize,afterimgRectSize,ratio);
  5709. self.setImgOffset({top:0,left:0},afterImgSize,afterimgRectSize);//如果旋转了,调整偏移
  5710. self.zoomLevel=level;
  5711. self.setToolBadge('zoom',level);
  5712. self.keepScreenInside();
  5713. };
  5714.  
  5715. if(typeof e!='object'){
  5716. ratio=ratio? ratio : {
  5717. x:1/2,
  5718. y:1/2,
  5719. };
  5720. zoom(e);
  5721. return;
  5722. };
  5723.  
  5724. this.working=true;
  5725.  
  5726. ratio=this.getZoomRatio({
  5727. x:e.clientX,
  5728. y:e.clientY,
  5729. });
  5730.  
  5731.  
  5732. var moved;
  5733. var lastPageX=e.pageX;
  5734. var currentLevel=this.zoomLevel;
  5735. var moveFired=0;
  5736. var moveHandler=function(e){
  5737. moveFired++
  5738. if(moveFired < 2){//有时候点击的时候不小心会触发一发move
  5739. return;
  5740. };
  5741. moved=true;
  5742. var pageX=e.pageX;
  5743. var level;
  5744. if(pageX > lastPageX){//向右移,zoomin扩大
  5745. self.changeCursor('zoom',false);
  5746. level=0.05;
  5747. }else{//向左移,zoomout缩小
  5748. self.changeCursor('zoom',true);
  5749. level=-0.05;
  5750. };
  5751. lastPageX=pageX;
  5752. currentLevel += level;
  5753. zoom(currentLevel);
  5754. };
  5755.  
  5756. var mouseupHandler=function(e){
  5757. self.working=false;
  5758. document.removeEventListener('mousemove',moveHandler,true);
  5759. document.removeEventListener('mouseup',mouseupHandler,true);
  5760.  
  5761. var level=self.getNextZoomLevel();
  5762.  
  5763. if(self.zoomOut && self.altKeyUp){
  5764. self.zoomOut=false;
  5765. };
  5766.  
  5767. if(!moved){//如果没有平移缩放。
  5768. zoom(level);
  5769. };
  5770.  
  5771. self.changeCursor('zoom',self.zoomOut);
  5772.  
  5773. if(self.tempZoom && self.ctrlKeyUp && self.altKeyUp){
  5774. self.tempZoom=false;
  5775. self.changeCursor(self.selectedTool);
  5776. };
  5777.  
  5778. };
  5779.  
  5780. document.addEventListener('mousemove',moveHandler,true);
  5781. document.addEventListener('mouseup',mouseupHandler,true);
  5782. },
  5783. getNextZoomLevel:function(){
  5784. var level;
  5785. var self=this;
  5786. if(this.zoomOut){//缩小
  5787. ImgWindowC.zoomRangeR._find(function(value){
  5788. if(value < self.zoomLevel){
  5789. level=value;
  5790. return true;
  5791. }
  5792. })
  5793. }else{
  5794. ImgWindowC.zoomRange._find(function(value){
  5795. if(value > self.zoomLevel){
  5796. level=value;
  5797. return true;
  5798. };
  5799. });
  5800. }
  5801. return level;
  5802. },
  5803. getZoomRatio:function(mouseCoor){
  5804. var ibcRect=this.img.getBoundingClientRect();
  5805. var ratio={
  5806. x:(mouseCoor.x-ibcRect.left)/ibcRect.width,
  5807. y:(mouseCoor.y-ibcRect.top)/ibcRect.height,
  5808. };
  5809. if(ratio.x<0){
  5810. ratio.x=0
  5811. }else if(ratio.x>1){
  5812. ratio.x=1
  5813. };
  5814. if(ratio.y<0){
  5815. ratio.y=0
  5816. }else if(ratio.y>1){
  5817. ratio.y=1
  5818. };
  5819. return ratio;
  5820. },
  5821. aerialView:function(e){
  5822. this.working=true;
  5823. //记住现在的缩放比例
  5824. var cLevel=this.zoomLevel;
  5825.  
  5826. var wSize=getWindowSize();
  5827. wSize.h -= 16;
  5828. wSize.w -= 16;
  5829.  
  5830. var imgWindow=this.imgWindow;
  5831. var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  5832. var rectSize={
  5833. h:parseFloat(imgWindowCS.height),
  5834. w:parseFloat(imgWindowCS.width),
  5835. };
  5836. var rectRatio=rectSize.h/rectSize.w;
  5837. var windowRatio=wSize.h/wSize.w;
  5838.  
  5839. var size;
  5840. var rangeSize={};
  5841. if(rectRatio > windowRatio){
  5842. size={
  5843. h:wSize.h,
  5844. w:wSize.h / rectRatio,
  5845. };
  5846. rangeSize.h=Math.min(wSize.h * (size.h / rectSize.h), size.h);
  5847. rangeSize.w=Math.min(rangeSize.h / windowRatio , size.w);
  5848. }else{
  5849. size={
  5850. w:wSize.w,
  5851. h:wSize.w * rectRatio,
  5852. };
  5853. rangeSize.w=Math.min(wSize.w * (size.w / rectSize.w), size.w);
  5854. rangeSize.h=Math.min(rangeSize.w * windowRatio , size.h);
  5855. };
  5856.  
  5857.  
  5858. this.zoom(this.getRotatedImgCliSize(size).w/this.imgNaturalSize.w);
  5859.  
  5860. this.center(true,true);
  5861.  
  5862. this.keepScreenInside();
  5863.  
  5864. var viewRange=this.viewRange;
  5865. var vRS=viewRange.style;
  5866. vRS.display='block';
  5867. vRS.height=rangeSize.h + 'px';
  5868. vRS.width=rangeSize.w + 'px';
  5869. vRS.top=0 + 'px';
  5870. vRS.left=0 + 'px';
  5871.  
  5872.  
  5873.  
  5874. var viewRangeRect=viewRange.getBoundingClientRect();
  5875. var scrolled=getScrolled();
  5876. var viewRangeCenterCoor={
  5877. x:viewRangeRect.left + scrolled.x + 1/2 * rangeSize.w,
  5878. y:viewRangeRect.top + scrolled.y + 1/2 * rangeSize.h,
  5879. };
  5880.  
  5881. var self=this;
  5882.  
  5883. var moveRange={
  5884. x:[8,8+size.w-rangeSize.w],
  5885. y:[8,8+size.h-rangeSize.h]
  5886. };
  5887.  
  5888.  
  5889. function setViewRangePosition(pageXY){
  5890. var top=pageXY.y - viewRangeCenterCoor.y;
  5891. var left=pageXY.x - viewRangeCenterCoor.x;
  5892. if(top<=moveRange.y[0]){
  5893. top=moveRange.y[0];
  5894. }else if(top>=moveRange.y[1]){
  5895. top=moveRange.y[1];
  5896. };
  5897. vRS.top= top + 'px';
  5898. if(left<=moveRange.x[0]){
  5899. left=moveRange.x[0];
  5900. }else if(left>=moveRange.x[1]){
  5901. left=moveRange.x[1];
  5902. };
  5903. vRS.left= left + 'px';
  5904. };
  5905.  
  5906. setViewRangePosition({
  5907. x:e.pageX,
  5908. y:e.pageY,
  5909. });
  5910.  
  5911. var moveHandler=function(e){
  5912. setViewRangePosition({
  5913. x:e.pageX,
  5914. y:e.pageY,
  5915. });
  5916. };
  5917.  
  5918. var mouseupHandler=function(){
  5919. self.working=false;
  5920. viewRange.style.display='none';
  5921. self.zoom(cLevel);
  5922. var scrolled=getScrolled();
  5923. imgWindow.style.top= -13 - rectSize.h * ((parseFloat(vRS.top) - moveRange.y[0])/size.h) + scrolled.y +'px';
  5924. imgWindow.style.left= -13 - rectSize.w * ((parseFloat(vRS.left) - moveRange.x[0])/size.w) + scrolled.x +'px';
  5925.  
  5926. //说明图片的高度没有屏幕高,居中
  5927. //说明图片的宽度没有屏幕宽,居中
  5928. self.center(rangeSize.w == size.w , rangeSize.h == size.h);
  5929.  
  5930. self.keepScreenInside();
  5931.  
  5932. document.removeEventListener('mousemove',moveHandler,true);
  5933. document.removeEventListener('mouseup',mouseupHandler,true);
  5934. };
  5935. document.addEventListener('mousemove',moveHandler,true);
  5936. document.addEventListener('mouseup',mouseupHandler,true);
  5937. },
  5938. setToolBadge:function(tool,content){
  5939. var scale=0;
  5940. switch(tool){
  5941. case 'zoom':{
  5942. scale=2;
  5943. }break;
  5944. case 'rotate':{
  5945. scale=1;
  5946. }break;
  5947. default:break;
  5948. }
  5949. content=typeof content=='string'? content : content.toFixed(scale);
  5950. this.toolMap[tool].nextElementSibling.textContent=content;
  5951. },
  5952. notExponential:function(num){//不要转为指数形势
  5953. if(num>0){
  5954. if(num >= 999999999999999934463){
  5955. return 999999999999999934463;
  5956. }else if(num <= 0.000001){
  5957. return 0.000001;
  5958. };
  5959. }else if(num < 0){
  5960. if(num >= -0.000001){
  5961. return -0.000001;
  5962. }else if(num <= -999999999999999934463){
  5963. return -999999999999999934463
  5964. };
  5965. };
  5966.  
  5967. return num;
  5968. },
  5969.  
  5970. blur:function(e){
  5971. if(!this.focused)return;
  5972. var imgWindow =this.imgWindow;
  5973. //点击imgWinodw的外部的时候失去焦点
  5974. if(e!==true && imgWindow.contains(e.target))return;
  5975. imgWindow.classList.remove('pv-pic-window-container_focus');
  5976. this.toolbar.classList.remove('pv-pic-window-toolbar_focus');
  5977. this.closeButton.classList.remove('pv-pic-window-close_focus');
  5978. this.searchButton.classList.remove('pv-pic-window-search_focus');
  5979. this.img.classList.remove('pv-pic-window-pic_focus');
  5980. document.removeEventListener('mousedown',this._blur,true);
  5981. document.removeEventListener('keydown',this._focusedKeydown,true);
  5982. document.removeEventListener('keyup',this._focusedKeyup,true);
  5983. this.changeCursor('default');
  5984. ImgWindowC.selectedTool=this.selectedTool;
  5985. this.focused=false;
  5986. },
  5987. focus:function(){
  5988. if(this.focused)return;
  5989. this.imgWindow.classList.add('pv-pic-window-container_focus');
  5990. this.toolbar.classList.add('pv-pic-window-toolbar_focus');
  5991. this.closeButton.classList.add('pv-pic-window-close_focus');
  5992. this.searchButton.classList.add('pv-pic-window-search_focus');
  5993. this.img.classList.add('pv-pic-window-pic_focus');
  5994. this.imgWindow.style.zIndex= ImgWindowC.styleZIndex;
  5995. this.zIndex=ImgWindowC.styleZIndex;
  5996. ImgWindowC.styleZIndex ++;
  5997. document.addEventListener('keydown',this._focusedKeydown,true);
  5998. document.addEventListener('keyup',this._focusedKeyup,true);
  5999. document.addEventListener('mousedown',this._blur,true);
  6000.  
  6001. //还原鼠标样式。
  6002. this.changeCursor(this.selectedTool);
  6003.  
  6004. if(prefs.imgWindow.syncSelectedTool && ImgWindowC.selectedTool){
  6005. this.selectTool(ImgWindowC.selectedTool);
  6006. };
  6007.  
  6008. this.focused=true;
  6009. },
  6010. focusedKeyup:function(e){
  6011. var keyCode=e.keyCode;
  6012. var valid=[32,18,16,72,17,72,82,90,67];
  6013. if(valid.indexOf(keyCode)==-1)return;
  6014.  
  6015. e.preventDefault();
  6016.  
  6017. switch(keyCode){
  6018. case 32:{//空格键,临时切换到移动
  6019. this.spaceKeyUp=true;
  6020. if(!this.tempHand)return;//如果之前没有临时切换到抓手工具(当已经在工作的时候,按下空格不会临时切换到抓手工具)
  6021. if(!this.working){//松开按键的时候,没有在继续平移了。
  6022. this.tempHand=false;
  6023. this.changeCursor(this.selectedTool);
  6024. };
  6025. }break;
  6026. case 18:{//alt键盘切换缩小放大。
  6027. this.altKeyUp=true;
  6028. if(!this.zoomOut)return;
  6029. if(!this.working){
  6030. this.zoomOut=false;
  6031. this.changeCursor('zoom');
  6032. if(this.tempZoom && this.ctrlKeyUp){
  6033. this.tempZoom=false;
  6034. this.changeCursor(this.selectedTool);
  6035. };
  6036. };
  6037. }break;
  6038. case 16:{//shift键,旋转的时候按住shift键,步进缩放。
  6039. this.shiftKeyUp=true;
  6040. }break;
  6041. case 17:{//ctrl键
  6042. clearTimeout(this.ctrlkeyDownTimer);
  6043. if(!this.justCKeyUp){//如果刚才没有松开c,规避划词软件的ctrl+c松开
  6044. this.ctrlKeyUp=true;
  6045. if(!this.tempZoom)return;//如果没有切换到了缩放
  6046. if(!this.working && this.altKeyUp){
  6047. this.tempZoom=false;
  6048. this.changeCursor(this.selectedTool);
  6049. };
  6050. };
  6051. }break;
  6052. case 67:{//c键
  6053. this.justCKeyUp=true;
  6054. var self=this;
  6055. clearTimeout(this.justCKeyUpTimer);
  6056. this.justCKeyUpTimer=setTimeout(function(){
  6057. self.justCKeyUp=false;
  6058. },100)
  6059. }break;
  6060. case 72:{//h键
  6061. this.hKeyUp=true;
  6062. }break;
  6063. case 82:{//r键
  6064. this.rKeyUp=true;
  6065. }break;
  6066. case 90:{//z键
  6067. this.zKeyUp=true;
  6068. }break;
  6069. default:break;
  6070. };
  6071.  
  6072. if([72,82,90].indexOf(keyCode)!=-1){
  6073. if(!this.working && this.restoreBeforeTool){
  6074. this.restoreBeforeTool=false;
  6075. this.selectTool(this.beforeTool);
  6076. };
  6077. };
  6078. },
  6079. focusedKeydown:function(e){
  6080. var keyCode=e.keyCode;
  6081. var valid=[32,82,72,90,18,16,17,27,67];//有效的按键
  6082. if(valid.indexOf(keyCode)==-1) return;
  6083.  
  6084. e.preventDefault();
  6085.  
  6086. if(this.working){//working的时候也可以接受按下shift键,以便旋转的时候可以任何时候按下
  6087. if(keyCode==16){//shift键
  6088. this.shiftKeyUp=false;
  6089. };
  6090. return;
  6091. };
  6092.  
  6093. switch(keyCode){
  6094. case 82:{//r键,切换到旋转工具
  6095. if(this.rKeyUp){
  6096. this.rKeyUp=false;
  6097. this.beforeTool=this.selectedTool;
  6098. this.selectTool('rotate');
  6099. };
  6100. }break;
  6101. case 72:{//h键,切换到抓手工具
  6102. if(this.hKeyUp){
  6103. this.hKeyUp=false;
  6104. this.beforeTool=this.selectedTool;
  6105. this.selectTool('hand');
  6106. };
  6107. }break;
  6108. case 90:{//z键,切换到缩放工具
  6109. if(this.zKeyUp){
  6110. this.zKeyUp=false;
  6111. this.beforeTool=this.selectedTool;
  6112. this.selectTool('zoom');
  6113. };
  6114. }break;
  6115. case 32:{//空格键阻止,临时切换到抓手功能
  6116. if(this.spaceKeyUp){
  6117. this.spaceKeyUp=false;
  6118. if(this.selectedTool!='hand'){
  6119. this.tempHand=true;
  6120. this.changeCursor('hand');
  6121. };
  6122. };
  6123. }break;
  6124. case 18:{//alt键,在当前选择是缩放工具的时候,按下的时候切换到缩小功能
  6125. if(this.altKeyUp){
  6126. if((this.selectedTool!='zoom' && !this.tempZoom) || this.zoomOut)return;
  6127. this.zoomOut=true;
  6128. this.altKeyUp=false;
  6129. this.changeCursor('zoom',true);
  6130. };
  6131. }break;
  6132. case 17:{//ctrl键临时切换到缩放工具
  6133. if(this.ctrlKeyUp){
  6134. var self=this;
  6135. this.ctrlkeyDownTimer=setTimeout(function(){//规避词典软件的ctrl+c,一瞬间切换到缩放的问题
  6136. self.ctrlKeyUp=false;
  6137. if(self.selectedTool!='zoom'){
  6138. self.tempZoom=true;
  6139. self.changeCursor('zoom');
  6140. };
  6141. },100);
  6142. };
  6143. }break;
  6144. case 67:{//c键
  6145. clearTimeout(this.ctrlkeyDownTimer);
  6146. }break;
  6147. case 27:{//ese关闭窗口
  6148. if(prefs.imgWindow.close.escKey){
  6149. this.remove();
  6150. };
  6151. }break;
  6152. default:break;
  6153. };
  6154. },
  6155.  
  6156. toolbarEventHandler:function(e){
  6157. e.stopPropagation();
  6158. var target=e.target;
  6159. var toolMap=this.toolMap;
  6160. for(var i in toolMap){
  6161. if(toolMap.hasOwnProperty(i) && toolMap[i]==target){
  6162. switch(e.type){
  6163. case 'mousedown':{
  6164. this.selectTool(i);
  6165. }break;
  6166. case 'dblclick':{
  6167. this.dblclickCommand(i);
  6168. }break;
  6169. default:break;
  6170. };
  6171. break;
  6172. };
  6173. };
  6174. },
  6175. imgWindowEventHandler:function(e){
  6176. e.stopPropagation();
  6177. switch(e.type){
  6178. case 'click':{//阻止opera的图片保存
  6179. if(e.ctrlKey && e.target.nodeName=='IMG'){
  6180. e.preventDefault();
  6181. };
  6182. }break;
  6183. case 'mousedown':{
  6184. if(!this.focused){//如果没有focus,先focus
  6185. this.focus();
  6186. this.keepScreenInside();
  6187. };
  6188.  
  6189. var target=e.target;
  6190. if(e.button==2){//由于rotate时候的覆盖层问题,修复右键的图片菜单弹出
  6191. if(target!=this.rotateOverlayer)return;
  6192. var self=this;
  6193. this.rotateOverlayer.style.display='none';
  6194. var upHandler=function(){
  6195. document.removeEventListener('mouseup',upHandler,true);
  6196. setTimeout(function(){
  6197. self.rotateOverlayer.style.display='block';
  6198. },10);
  6199. };
  6200. document.addEventListener('mouseup',upHandler,true);
  6201. return;
  6202. };
  6203.  
  6204. if(e.button!=0 || (target!=this.imgWindow && target!=this.img && target!=this.rotateOverlayer))return;
  6205. e.preventDefault();
  6206. var selectedTool=this.selectedTool;
  6207. if(this.tempHand){
  6208. this.move(e);
  6209. }else if(this.tempZoom){
  6210. this.zoom(e);
  6211. }else if(selectedTool=='hand'){
  6212. this.restoreBeforeTool=!this.hKeyUp;
  6213. if(this.hKeyUp){
  6214. this.move(e);
  6215. }else{//鸟瞰视图
  6216. this.aerialView(e);
  6217. };
  6218. }else if(selectedTool=='rotate'){
  6219. var origin={//旋转原点
  6220. x:e.clientX - 30,//稍微偏左一点。
  6221. y:e.clientY ,
  6222. };
  6223.  
  6224. var rIS=this.rotateIndicator.style;
  6225. rIS.display='block';
  6226. rIS.top=origin.y + 'px';
  6227. rIS.left=origin.x + 'px';
  6228.  
  6229. this.restoreBeforeTool=!this.rKeyUp;
  6230. this.rotate(origin);
  6231. }else if(selectedTool=='zoom'){
  6232. this.restoreBeforeTool=!this.zKeyUp;
  6233. this.zoom(e);
  6234. };
  6235. }break;
  6236. case 'wheel':{
  6237. if(!this.focused)return;//如果没有focus
  6238. if(e.deltaY===0)return;//非Y轴的滚动
  6239. e.preventDefault();
  6240. if(this.working)return;
  6241. var oriZoomOut=this.zoomOut;
  6242. this.zoomOut = !!(e.deltaY > 0);
  6243.  
  6244. var ratio=this.getZoomRatio({
  6245. x:e.clientX,
  6246. y:e.clientY,
  6247. });
  6248.  
  6249. var level=this.getNextZoomLevel();
  6250.  
  6251. this.zoom(level,ratio);
  6252. this.zoomOut=oriZoomOut;
  6253. }break;
  6254. default:break;
  6255. };
  6256. },
  6257.  
  6258. dblclickCommand:function(tool){
  6259. var done;
  6260. switch(tool){
  6261. case 'hand':{//双击居中,并且适应屏幕
  6262. this.zoom(1);
  6263. this.fitToScreen();
  6264. this.center(true,true);
  6265. this.keepScreenInside();
  6266. }break;
  6267. case 'rotate':{//双击还原旋转
  6268. if(this.rotatedRadians==0)return;
  6269. done=true;
  6270. this.rotate(0,true);
  6271. }break;
  6272. case 'zoom':{//双击还原缩放
  6273. if(this.zoomLevel==1)return;
  6274. done=true;
  6275. this.zoom(1,{x:0,y:0});
  6276. }break;
  6277. default:break;
  6278. };
  6279.  
  6280. if((tool=='rotate' || tool=='zoom') && done){
  6281. var scrolled=getScrolled();
  6282. var imgWindow=this.imgWindow;
  6283. var imgWinodowRect=imgWindow.getBoundingClientRect();
  6284. var imgWindowStyle=imgWindow.style;
  6285. if(imgWinodowRect.left<40){
  6286. imgWindowStyle.left=40 + scrolled.x + 'px';
  6287. };
  6288. if(imgWinodowRect.top<-5){
  6289. imgWindowStyle.top=-5 + scrolled.y +'px';
  6290. };
  6291. this.keepScreenInside();
  6292. };
  6293.  
  6294. },
  6295. doFlipCommand:function(command){
  6296. var map={
  6297. fv:[/scaleY\([^)]*\)/i,' scaleY(-1) '],
  6298. fh:[/scaleX\([^)]*\)/i,' scaleX(-1) '],
  6299. };
  6300.  
  6301. var iTransform=this.img.style[support.cssTransform];
  6302.  
  6303. var toolClassList=this.toolMap[command].classList;
  6304.  
  6305. if(map[command][0].test(iTransform)){
  6306. iTransform=iTransform.replace(map[command][0],'');
  6307. toolClassList.remove(this.selectedToolClass);
  6308. }else{
  6309. iTransform += map[command][1];
  6310. toolClassList.add(this.selectedToolClass);
  6311. };
  6312. this.img.style[support.cssTransform]=iTransform;
  6313.  
  6314. },
  6315. selectTool:function(tool){
  6316. var command=['fv','fh'];
  6317. if(command.indexOf(tool)==-1){//工具选择
  6318. if(this.selectedTool==tool)return;
  6319. var selectedTool=this.selectedTool;
  6320. this.selectedTool=tool;
  6321. if(this.tempHand || this.tempZoom){//临时工具中。不变鼠标
  6322. return;
  6323. };
  6324.  
  6325. this.rotateOverlayer.style.display=(tool=='rotate'? 'block' : 'none');//这个覆盖层是为了捕捉双击或者单击事件。
  6326.  
  6327. if(selectedTool){
  6328. this.toolMap[selectedTool].classList.remove(this.selectedToolClass);
  6329. };
  6330. this.toolMap[tool].classList.add(this.selectedToolClass);
  6331. this.changeCursor(tool);
  6332. }else{//命令
  6333. this.doFlipCommand(tool);
  6334. };
  6335. },
  6336. changeCursor:function(tool,zoomOut){
  6337. if(tool=='zoom'){
  6338. tool+=zoomOut? '-out' : '-in';
  6339. };
  6340. if(this.cursor==tool)return;
  6341. this.cursor=tool;
  6342.  
  6343. var cursor;
  6344.  
  6345. switch(tool){
  6346. case 'hand':{
  6347. cursor=support.cssCursorValue.grab || 'pointer';
  6348. }break;
  6349. case 'handing':{
  6350. cursor=support.cssCursorValue.grabbing || 'pointer';
  6351. }break;
  6352. case 'zoom-in':{
  6353. cursor=support.cssCursorValue.zoomIn;
  6354. }break;
  6355. case 'zoom-out':{
  6356. cursor=support.cssCursorValue.zoomOut;
  6357. }break;
  6358. case 'rotate':{
  6359. cursor='progress';
  6360. }break;
  6361. case 'default':{
  6362. cursor='';
  6363. }break;
  6364. };
  6365.  
  6366. if(typeof cursor!='undefined'){
  6367. this.imgWindow.style.cursor=cursor;
  6368. };
  6369.  
  6370. },
  6371.  
  6372. remove:function(){
  6373. if(this.removed)return;
  6374. this.removed=true;
  6375. this.blur(true);
  6376. this.img.src= prefs.icons.brokenImg_small;//如果在加载中取消,图片也取消读取。
  6377.  
  6378. this.imgWindow.parentNode.removeChild(this.imgWindow);
  6379.  
  6380. //点击点击外部关闭的监听
  6381. if(prefs.imgWindow.close.clickOutside.enabled){
  6382. document.removeEventListener(prefs.imgWindow.close.clickOutside.trigger,this.clickOutside,true);
  6383. };
  6384.  
  6385. var index=ImgWindowC.all.indexOf(this);
  6386. ImgWindowC.all.splice(index,1);
  6387.  
  6388. //focus next
  6389. if(ImgWindowC.all.length==0){
  6390. if(ImgWindowC.overlayer){
  6391. ImgWindowC.overlayer.style.display='none';
  6392. };
  6393. }else{
  6394. var topmost=0;
  6395. ImgWindowC.all.forEach(function(iwin){
  6396. if(iwin.zIndex > topmost){
  6397. topmost=iwin;
  6398. };
  6399. });
  6400. if(topmost){
  6401. topmost.focus();
  6402. };
  6403. };
  6404.  
  6405. },
  6406.  
  6407. };
  6408.  
  6409. // 载入动画
  6410. function LoadingAnimC(data,buttonType,waitImgLoad,openInTopWindow){
  6411. this.args=arrayFn.slice.call(arguments,0);
  6412. this.data=data;//data
  6413. this.buttonType=buttonType;//点击的按钮类型
  6414. this.openInTopWindow=openInTopWindow;//是否在顶层窗口打开,如果在frame里面的话
  6415. this.waitImgLoad=waitImgLoad;//是否等待完全读取后打开
  6416. this.init();
  6417. };
  6418.  
  6419. LoadingAnimC.all=[];
  6420.  
  6421. LoadingAnimC.prototype={
  6422. init:function(){
  6423. LoadingAnimC.all.push(this);
  6424. this.addStyle();
  6425. var container=document.createElement('span');
  6426.  
  6427. container.className='pv-loading-container';
  6428. this.loadingAnim=container;
  6429.  
  6430. container.title='正在加载:' + this.data.src;
  6431. container.innerHTML=
  6432. '<span class="pv-loading-button pv-loading-retry" title="重试"></span>'+
  6433. '<span class="pv-loading-button pv-loading-cancle" title="取消"></span>';
  6434.  
  6435. document.body.appendChild(container);
  6436.  
  6437. var self = this;
  6438. container.addEventListener('click',function(e){
  6439. var tcl=e.target.classList;
  6440. if(tcl.contains('pv-loading-cancle')){
  6441. self.imgReady.abort();
  6442. self.remove();
  6443. }else if(tcl.contains('pv-loading-retry')){
  6444. self.remove();
  6445. new LoadingAnimC(self.args[0],self.args[1],self.args[2],self.args[3]);
  6446. };
  6447. },true);
  6448.  
  6449. this.setPosition();
  6450.  
  6451. if (this.buttonType == 'current') {
  6452. this.loadImg(this.data.imgSrc);
  6453. } else {
  6454. if (!this.data.xhr) {
  6455. if(this.buttonType == 'search'){
  6456. let from=0;
  6457. let searchFun=function(){
  6458. console.log(self.data.imgSrc);
  6459. searchImgByImg(self.data.imgSrc, function(srcs, index){
  6460. let src=srcs.shift();
  6461. if(index==3){
  6462. self.loadImg(src, srcs);
  6463. }else{
  6464. from=index+1;
  6465. self.loadImg(src, srcs, searchFun);
  6466. }
  6467. },function(e) {
  6468. self.error("网络错误");
  6469. },function(e) {
  6470. self.error("没有找到原图");
  6471. }, from);
  6472. };
  6473. searchFun();
  6474. }else{
  6475. this.loadImg(this.data.src, this.data.srcs);
  6476. }
  6477. } else {
  6478. xhrLoad.load({
  6479. url: this.data.src,
  6480. xhr: this.data.xhr,
  6481. cb: function(imgSrc, imgSrcs, caption) {
  6482. if (imgSrc) {
  6483. self.loadImg(imgSrc, imgSrcs);
  6484. } else {
  6485. self.error();
  6486. }
  6487. },
  6488. onerror: function() {
  6489. self.error();
  6490. }
  6491. });
  6492. }
  6493. }
  6494. },
  6495. addStyle:function(){
  6496. if(LoadingAnimC.styleAdded)return;
  6497. LoadingAnimC.styleAdded=true;
  6498. var style=document.createElement('style');
  6499. style.type='text/css';
  6500. style.textContent='\
  6501. .pv-loading-container {\
  6502. position: absolute;\
  6503. z-index:999999997;\
  6504. background: black url("'+prefs.icons.loading+'") center no-repeat;\
  6505. background-origin: content-box;\
  6506. border: none;\
  6507. padding: 1px 30px 1px 2px;\
  6508. margin: 0;\
  6509. opacity: 0.7;\
  6510. height: 24px;\
  6511. min-width: 24px;\
  6512. box-shadow: 2px 2px 0px #666;\
  6513. -webkit-transition: opacity 0.15s ease-in-out;\
  6514. transition: opacity 0.15s ease-in-out;\
  6515. }\
  6516. .pv-loading-container:hover {\
  6517. opacity: 0.9;\
  6518. }\
  6519. .pv-loading-button {\
  6520. cursor: pointer;\
  6521. height: 24px;\
  6522. width: 24px;\
  6523. position: absolute;\
  6524. right: 0;\
  6525. top: 0;\
  6526. opacity: 0.4;\
  6527. background:transparent center no-repeat;\
  6528. -webkit-transition: opacity 0.15s ease-in-out;\
  6529. transition: opacity 0.15s ease-in-out;\
  6530. }\
  6531. .pv-loading-button:hover {\
  6532. opacity: 1;\
  6533. }\
  6534. .pv-loading-cancle{\
  6535. background-image: url("'+prefs.icons.loadingCancle+'");\
  6536. }\
  6537. .pv-loading-retry{\
  6538. display:none;\
  6539. background-image: url("'+prefs.icons.retry+'");\
  6540. }\
  6541. .pv-loading-container_error{\
  6542. background-image:none;\
  6543. }\
  6544. .pv-loading-container_error::after{\
  6545. content:"加载失败";\
  6546. line-height: 24px;\
  6547. color: red;\
  6548. font-size: 14px;\
  6549. display:inline;\
  6550. }\
  6551. .pv-loading-container_error .pv-loading-cancle{\
  6552. display:none;\
  6553. }\
  6554. .pv-loading-container_error .pv-loading-retry{\
  6555. display:block;\
  6556. }\
  6557. ';
  6558. document.head.appendChild(style);
  6559. },
  6560. remove:function(){
  6561. if(!this.removed){
  6562. this.removed=true;
  6563. this.loadingAnim.parentNode.removeChild(this.loadingAnim);
  6564. LoadingAnimC.all.splice(LoadingAnimC.all.indexOf(this),1);
  6565. };
  6566. },
  6567. error:function(msg,img,e){
  6568. if(msg)console.debug(msg);
  6569. this.loadingAnim.classList.add('pv-loading-container_error');
  6570. console.debug('picviewer CE 载入大图错误:%o', this.data);
  6571.  
  6572. var self=this;
  6573. setTimeout(function(){
  6574. self.remove();
  6575. },3000);
  6576. },
  6577. setPosition:function(){
  6578. var position=getContentClientRect(this.data.img);
  6579. var cs=this.loadingAnim.style;
  6580. var scrolled=getScrolled();
  6581. cs.top=position.top + scrolled.y +1 + 'px';
  6582. cs.left=position.left + scrolled.x +1 + 'px';
  6583. cs.removeProperty('display');
  6584. },
  6585.  
  6586. // 根据 imgSrc 载入图片,imgSrcs 为备用图片地址,imgSrc 加载失败备用
  6587. loadImg: function(imgSrc, imgSrcs, nextFun) {
  6588. var self = this;
  6589.  
  6590. var img = document.createElement('img');
  6591. img.src = imgSrc;
  6592.  
  6593. var opts = {
  6594. error: function(e) {
  6595. if (Array.isArray(imgSrcs)) {
  6596. var src = imgSrcs.shift();
  6597. if (src) {
  6598. self.loadImg(src, imgSrcs, nextFun);
  6599. return;
  6600. }
  6601. }
  6602.  
  6603. if(nextFun) nextFun();
  6604. else self.error('', this, e);
  6605. },
  6606. };
  6607.  
  6608. opts[self.waitImgLoad ? 'load' : 'ready'] = function(e) {
  6609. self.load(this, e);
  6610. };
  6611.  
  6612. self.imgReady = imgReady(img, opts);
  6613. },
  6614.  
  6615. load:function(img,e){
  6616. this.remove();
  6617. this.img=img;
  6618. var buttonType=this.buttonType;
  6619.  
  6620. if(buttonType=='gallery'){
  6621. var allData=this.getAllValidImgs();
  6622. allData.target=this.data;
  6623. this.data=allData;
  6624. };
  6625.  
  6626. var self=this;
  6627. function openInTop(){
  6628. var data=self.data;
  6629.  
  6630. //删除不能发送的项。
  6631. var delCantClone=function(obj){
  6632. delete obj.img;
  6633. delete obj.imgPA;
  6634. };
  6635.  
  6636. if(Array.isArray(data)){
  6637. frameSentSuccessData=frameSentData;
  6638. frameSentData=cloneObject(data,true);//备份一次
  6639. //console.log(frameSentData);
  6640.  
  6641. delCantClone(data.target);
  6642. data.forEach(function(obj){
  6643. delCantClone(obj);
  6644. });
  6645. }else{
  6646. delCantClone(data);
  6647. };
  6648.  
  6649. window.postMessage({
  6650. messageID:messageID,
  6651. src:img.src,
  6652. data:data,
  6653. command:'open',
  6654. buttonType:buttonType,
  6655. to:'top',
  6656. },'*');
  6657. };
  6658.  
  6659. if(this.openInTopWindow && isFrame && topWindowValid!==false && buttonType!='magnifier'){
  6660. if(topWindowValid){
  6661. openInTop();
  6662. }else{//先发消息问问顶层窗口是不是非frameset窗口
  6663. window.postMessage({
  6664. messageID:messageID,
  6665. command:'topWindowValid',
  6666. to:'top',
  6667. },'*');
  6668.  
  6669. document.addEventListener('pv-topWindowValid',function(e){
  6670. topWindowValid=e.detail;
  6671. if(topWindowValid){//如果顶层窗口有效
  6672. openInTop()
  6673. }else{
  6674. self.open();
  6675. };
  6676. },true);
  6677. };
  6678.  
  6679. }else{
  6680. this.open();
  6681. };
  6682.  
  6683.  
  6684. },
  6685. getAllValidImgs:function(){
  6686. var imgs=document.getElementsByTagName('img'), // html collection
  6687. validImgs=[]
  6688. ;
  6689. arrayFn.forEach.call(imgs,function(img,index,imgs){
  6690. var result=findPic(img);
  6691. if(result){
  6692. validImgs.push(result);
  6693. };
  6694. });
  6695. return validImgs;
  6696. },
  6697. open:function(){
  6698. switch(this.buttonType){
  6699. case 'gallery':{
  6700. if(!gallery){
  6701. gallery=new GalleryC();
  6702. };
  6703. gallery.load(this.data,this.from);
  6704. }break;
  6705. case 'magnifier':{
  6706. new MagnifierC(this.img,this.data);
  6707. }break;
  6708. case 'actual':;
  6709. case 'search':;
  6710. case 'current':;
  6711. case 'original':{//original 是为了兼容以前的规则
  6712. new ImgWindowC(this.img, this.data);
  6713. }break;
  6714. };
  6715. },
  6716. };
  6717.  
  6718. //工具栏
  6719. function FloatBarC(){
  6720. this.init();
  6721. };
  6722.  
  6723. FloatBarC.prototype={
  6724. init:function(){
  6725. this.addStyle();
  6726. var container=document.createElement('span');
  6727. container.id='pv-float-bar-container';
  6728. container.innerHTML=
  6729. '<span class="pv-float-bar-button"></span>'+
  6730. '<span class="pv-float-bar-button"></span>'+
  6731. '<span class="pv-float-bar-button"></span>'+
  6732. '<span class="pv-float-bar-button"></span>'+
  6733. '<span class="pv-float-bar-button"></span>';
  6734. document.body.appendChild(container);
  6735.  
  6736. var buttons={
  6737. };
  6738. this.buttons=buttons;
  6739. this.children=container.children;
  6740.  
  6741. arrayFn.forEach.call(this.children,function(child,index){
  6742. var titleMap={
  6743. actual:'查看原始(A)',
  6744. search:'查找原图(S)',
  6745. gallery:'查看库(G)',
  6746. current:'查看当前(C)',
  6747. magnifier:'放大镜(M)',
  6748. };
  6749. var buttonName=prefs.floatBar.butonOrder[index];
  6750. buttons[buttonName]=child;
  6751. child.title=titleMap[buttonName];
  6752. child.classList.add('pv-float-bar-button-' + buttonName);
  6753. });
  6754.  
  6755.  
  6756. this.floatBar=container;
  6757.  
  6758.  
  6759. var self=this;
  6760. container.addEventListener('click',function(e){
  6761. var buttonType;
  6762. var target=e.target;
  6763. for(var type in buttons){
  6764. if(!buttons.hasOwnProperty(type))return;
  6765. if(target==buttons[type]){
  6766. buttonType=type;
  6767. break;
  6768. };
  6769. };
  6770. if(!buttonType)return;
  6771.  
  6772. self.hide();
  6773. self.open(e,buttonType);
  6774.  
  6775. },true);
  6776.  
  6777.  
  6778. addCusMouseEvent('mouseleave',container,function(e){
  6779. clearTimeout(self.hideTimer);
  6780. self.hideTimer=setTimeout(function(){
  6781. self.hide();
  6782. },prefs.floatBar.hideDelay);
  6783. });
  6784.  
  6785. addCusMouseEvent('mouseenter',container,function(e){
  6786. clearTimeout(self.hideTimer);
  6787. });
  6788.  
  6789. this._scrollHandler=this.scrollHandler.bind(this);
  6790. },
  6791. addStyle:function(){
  6792. var style=document.createElement('style');
  6793. style.type='text/css';
  6794. style.textContent='\
  6795. #pv-float-bar-container {\
  6796. position: absolute;\
  6797. z-index:999999998;\
  6798. padding: 5px;\
  6799. margin: 0;\
  6800. border: none;\
  6801. opacity: 0.6;\
  6802. line-height: 0;\
  6803. -webkit-transition: opacity 0.2s ease-in-out;\
  6804. transition: opacity 0.2s ease-in-out;\
  6805. display:none;\
  6806. }\
  6807. #pv-float-bar-container:hover {\
  6808. opacity: 1;\
  6809. }\
  6810. #pv-float-bar-container .pv-float-bar-button {\
  6811. vertical-align:middle;\
  6812. cursor: pointer;\
  6813. width: 18px;\
  6814. height: 18px;\
  6815. padding: 0;\
  6816. margin:0;\
  6817. border: none;\
  6818. display: inline-block;\
  6819. position: relative;\
  6820. box-shadow: 1px 0 3px 0px rgba(0,0,0,0.9);\
  6821. background: transparent center no-repeat;\
  6822. background-size:100% 100%;\
  6823. background-origin: content-box;\
  6824. -webkit-transition: margin-right 0.15s ease-in-out , width 0.15s ease-in-out , height 0.15s ease-in-out ;\
  6825. transition: margin-right 0.15s ease-in-out , width 0.15s ease-in-out , height 0.15s ease-in-out ;\
  6826. }\
  6827. #pv-float-bar-container .pv-float-bar-button:not(:last-child){\
  6828. margin-right: -14px;\
  6829. }\
  6830. #pv-float-bar-container .pv-float-bar-button:first-child {\
  6831. z-index: 4;\
  6832. }\
  6833. #pv-float-bar-container .pv-float-bar-button:nth-child(2) {\
  6834. z-index: 3;\
  6835. }\
  6836. #pv-float-bar-container .pv-float-bar-button:nth-child(3) {\
  6837. z-index: 2;\
  6838. }\
  6839. #pv-float-bar-container .pv-float-bar-button:last-child {\
  6840. z-index: 1;\
  6841. }\
  6842. #pv-float-bar-container:hover > .pv-float-bar-button {\
  6843. width: 24px;\
  6844. height: 24px;\
  6845. }\
  6846. #pv-float-bar-container:hover > .pv-float-bar-button:not(:last-child) {\
  6847. margin-right: 4px;\
  6848. }\
  6849. #pv-float-bar-container .pv-float-bar-button-actual {\
  6850. background-image:url("'+ prefs.icons.actual +'");\
  6851. }\
  6852. #pv-float-bar-container .pv-float-bar-button-search {\
  6853. background-image:url("'+ prefs.icons.search +'");\
  6854. }\
  6855. #pv-float-bar-container .pv-float-bar-button-gallery {\
  6856. background-image:url("'+ prefs.icons.gallery +'");\
  6857. }\
  6858. #pv-float-bar-container .pv-float-bar-button-current {\
  6859. background-image:url("'+ prefs.icons.current +'");\
  6860. }\
  6861. #pv-float-bar-container .pv-float-bar-button-magnifier {\
  6862. background-image:url("'+ prefs.icons.magnifier +'");\
  6863. }\
  6864. ';
  6865. document.head.appendChild(style);
  6866. },
  6867. start:function(data){
  6868.  
  6869. //读取中的图片,不显示浮动栏,调整读取图标的位置.
  6870. if(LoadingAnimC.all._find(function(item,index,array){
  6871. if(data.img==item.data.img){
  6872. return true;
  6873. };
  6874. }))return;
  6875.  
  6876.  
  6877. //被放大镜盯上的图片,不要显示浮动栏.
  6878. if(MagnifierC.all._find(function(item,index,array){
  6879. if(data.img==item.data.img){
  6880. return true;
  6881. };
  6882. }))return;
  6883.  
  6884. this.data=data;
  6885. var self=this;
  6886. clearTimeout(this.hideTimer);
  6887.  
  6888. var imgOutHandler=function(e){
  6889. document.removeEventListener('mouseout',imgOutHandler,true);
  6890. clearTimeout(self.showTimer);
  6891. clearTimeout(self.hideTimer);
  6892. self.hideTimer=setTimeout(function(){
  6893. self.hide();
  6894. },prefs.floatBar.hideDelay);
  6895. };
  6896.  
  6897. clearTimeout(this.globarOutTimer);
  6898. this.globarOutTimer=setTimeout(function(){//稍微延时。错开由于css hover样式发生的out;
  6899. document.addEventListener('mouseout',imgOutHandler,true);
  6900. },150);
  6901.  
  6902. clearTimeout(this.showTimer);
  6903. this.showTimer=setTimeout(function(){
  6904. self.show();
  6905. },prefs.floatBar.showDelay);
  6906. },
  6907. setButton:function(){
  6908. if(this.data.type=='force'){
  6909. this.buttons['actual'].style.display='none';
  6910. this.buttons['magnifier'].style.display='none';
  6911. }else{
  6912. this.buttons['actual'].style.removeProperty('display');
  6913. this.buttons['magnifier'].style.removeProperty('display');
  6914. };
  6915.  
  6916. if (this.data.img.nodeName != 'IMG') {
  6917. this.buttons['gallery'].style.display = 'none';
  6918. this.buttons['current'].style.display = 'none';
  6919. } else {
  6920. this.buttons['gallery'].style.removeProperty('display');
  6921. this.buttons['current'].style.removeProperty('display');
  6922. }
  6923. },
  6924. setPosition:function(){
  6925. //如果图片被删除了,或者隐藏了。
  6926. if(this.data.img.offsetWidth==0){
  6927. return true;
  6928. };
  6929. var targetPosi=getContentClientRect(this.data.img);
  6930. var windowSize=getWindowSize();
  6931.  
  6932. var floatBarPosi=prefs.floatBar.position.toLowerCase().split(/\s+/);
  6933.  
  6934. var offsetX=prefs.floatBar.offset.x;
  6935. var offsetY=prefs.floatBar.offset.y;
  6936.  
  6937.  
  6938. var scrolled=getScrolled();
  6939.  
  6940. var fbs=this.floatBar.style;
  6941. var setPosition={
  6942. top:function(){
  6943. var top=targetPosi.top + scrolled.y;
  6944. if(targetPosi.top + offsetY < 0){//满足图标被遮住的条件.
  6945. top=scrolled.y;
  6946. offsetY=0;
  6947. };
  6948. fbs.top=top + offsetY + 'px';
  6949. },
  6950. right:function(){
  6951. var right=windowSize.w - targetPosi.right;
  6952. if(right < offsetX){
  6953. right= -scrolled.x;
  6954. offsetX=0;
  6955. }else{
  6956. right -=scrolled.x;
  6957. };
  6958. fbs.right=right - offsetX + 'px';
  6959. },
  6960. bottom:function(){
  6961. var bottom=windowSize.h - targetPosi.bottom;
  6962. if(bottom <= offsetY){
  6963. bottom=-scrolled.y;
  6964. offsetY=0;
  6965. }else{
  6966. bottom -= scrolled.y;
  6967. };
  6968. fbs.bottom=bottom - offsetY + 'px';
  6969. },
  6970. left:function(){
  6971. var left=targetPosi.left + scrolled.x;
  6972. if(targetPosi.left + offsetX < 0){
  6973. left=scrolled.x;
  6974. offsetX=0;
  6975. };
  6976. fbs.left=left + offsetX + 'px';
  6977. },
  6978. };
  6979.  
  6980. setPosition[floatBarPosi[0]]();
  6981. setPosition[floatBarPosi[1]]();
  6982. },
  6983. show:function(){
  6984. if(this.setPosition())return;
  6985. this.shown=true;
  6986. this.setButton();
  6987. this.floatBar.style.display='block';
  6988. clearTimeout(this.hideTimer);
  6989. window.removeEventListener('scroll',this._scrollHandler,true);
  6990. window.addEventListener('scroll',this._scrollHandler,true);
  6991. },
  6992. hide:function(){
  6993. clearTimeout(this.showTimer);
  6994. this.shown=false;
  6995. this.floatBar.style.display='none';
  6996. window.removeEventListener('scroll',this._scrollHandler,true);
  6997. },
  6998. scrollHandler:function(){//更新坐标
  6999. clearTimeout(this.scrollUpdateTimer);
  7000. var self=this;
  7001. this.scrollUpdateTimer=setTimeout(function(){
  7002. self.setPosition();
  7003. },100);
  7004. },
  7005. open:function(e,buttonType){
  7006. var waitImgLoad = e && e.ctrlKey ? !prefs.waitImgLoad : prefs.waitImgLoad; //按住ctrl取反向值
  7007. var openInTopWindow = e && e.shiftKey ? !prefs.framesPicOpenInTopWindow : prefs.framesPicOpenInTopWindow; //按住shift取反向值
  7008.  
  7009. if (!waitImgLoad && buttonType == 'magnifier' && !envir.chrome) { //非chrome的background-image需要全部载入后才能显示出来
  7010. waitImgLoad = true;
  7011. };
  7012. new LoadingAnimC(this.data, buttonType, waitImgLoad, openInTopWindow);
  7013. },
  7014. };
  7015.  
  7016. /**
  7017. * 提取自 Mouseover Popup Image Viewer 脚本,用于 xhr 方式的获取
  7018. */
  7019. var xhrLoad = function() {
  7020. var _ = {};
  7021.  
  7022. var caches = {};
  7023. var handleError;
  7024.  
  7025. /**
  7026. * @param q 图片的选择器或函数
  7027. * @param c 图片说明的选择器或函数
  7028. */
  7029. function parsePage(url, q, c, post, cb) {
  7030. downloadPage(url, post, function(html) {
  7031. var iurl, iurls = [], cap, doc = createDoc(html);
  7032.  
  7033. if(typeof q == 'function') {
  7034. iurl = q(html, doc);
  7035. } else {
  7036. var inodes = findNodes(q, doc);
  7037. inodes.forEach(function(node) {
  7038. iurls.push(findFile(node, url));
  7039. });
  7040. iurl = iurls.shift();
  7041. }
  7042.  
  7043. if(typeof c == 'function') {
  7044. cap = c(html, doc);
  7045. } else {
  7046. var cnodes = findNodes(c, doc);
  7047. cap = cnodes.length ? findCaption(cnode[0]) : false;
  7048. }
  7049.  
  7050. // 缓存
  7051. if (iurl) {
  7052. caches[url] = {
  7053. iurl: iurl,
  7054. iurls: iurls,
  7055. cap: cap
  7056. };
  7057. }
  7058.  
  7059. cb(iurl, iurls, cap);
  7060. });
  7061. }
  7062.  
  7063. function downloadPage(url, post, cb) {
  7064. var opts = {
  7065. method: 'GET',
  7066. url: url,
  7067. onload: function(req) {
  7068. try {
  7069. if(req.status > 399) throw 'Server error: ' + req.status;
  7070. cb(req.responseText, req.finalUrl || url);
  7071. } catch(ex) {
  7072. handleError(ex);
  7073. }
  7074. },
  7075. onerror: handleError
  7076. };
  7077. if(post) {
  7078. opts.method = 'POST';
  7079. opts.data = post;
  7080. opts.headers = {'Content-Type':'application/x-www-form-urlencoded','Referer':url};
  7081. }
  7082.  
  7083. GM_xmlhttpRequest(opts);
  7084. }
  7085.  
  7086. function createDoc(text) {
  7087. var doc = document.implementation.createHTMLDocument('picViewerCE');
  7088. doc.documentElement.innerHTML = text;
  7089. return doc;
  7090. }
  7091.  
  7092. function findNodes(q, doc) {
  7093. var nodes = [],
  7094. node;
  7095. if (!Array.isArray(q)) q = [q];
  7096. for (var i = 0, len = q.length; i < len; i++) {
  7097. node = qs(q[i], doc);
  7098. if (node) {
  7099. nodes.push(node);
  7100. }
  7101. }
  7102. return nodes;
  7103. }
  7104.  
  7105. function findFile(n, url) {
  7106. var path = n.src || n.href;
  7107. return path ? path.trim() : false;
  7108. }
  7109.  
  7110. function findCaption(n) {
  7111. return n.getAttribute('content') || n.getAttribute('title') || n.textContent;
  7112. }
  7113.  
  7114. function qs(s, n) {
  7115. return n.querySelector(s);
  7116. }
  7117.  
  7118. _.load = function(opt) {
  7119. var info = caches[opt.url];
  7120. if (info) {
  7121. opt.cb(info.iurl, info.iruls, info.cap);
  7122. return;
  7123. }
  7124.  
  7125. handleError = opt.onerror || function() {};
  7126.  
  7127. parsePage(opt.url, opt.xhr.q, opt.xhr.c, opt.post, opt.cb);
  7128. };
  7129.  
  7130. return _;
  7131. }();
  7132.  
  7133.  
  7134. /**
  7135. * 兼容 Mousever Popup Image Viewer 脚本规则
  7136. * 规则说明地址:http://w9p.co/userscripts/mpiv/host_rules.html
  7137. */
  7138. var MPIV = (function() {
  7139.  
  7140. var hosts = Rule.MPIV;
  7141.  
  7142. var d = document, wn = window;
  7143. var cfg = {
  7144. thumbsonly: true,
  7145. };
  7146. // 我新加的
  7147. var rgxHTTPs = /^https?:\/\/(?:www\.)?/;
  7148.  
  7149. function loadRule() {
  7150. var rules = Rule.MPIV;
  7151.  
  7152. var isStringFn = function(a) {
  7153. return typeof a == 'string' && a.indexOf('return ') > -1;
  7154. };
  7155.  
  7156. rules.forEach(function(h) {
  7157. try {
  7158. if(h.r) h.r = toRE(h.r, 'i');
  7159. if(isStringFn(h.s)) h.s = new Function('m', 'node', h.s);
  7160. if(isStringFn(h.q)) h.q = new Function('text', 'doc', h.q);
  7161. if(isStringFn(h.c)) h.c = new Function('text', 'doc', h.c);
  7162. } catch(ex) {
  7163. console.error('MPIV 规则无效: %o', h, ex);
  7164. }
  7165. });
  7166.  
  7167. var filter = function(hn, h) {
  7168. return !h.d || hn.indexOf(h.d) > -1;
  7169. };
  7170.  
  7171. hosts = rules.filter(filter.bind(null, location.hostname));
  7172.  
  7173. return hosts;
  7174. }
  7175.  
  7176. function hasBg(node) {
  7177. return node ? wn.getComputedStyle(node).backgroundImage != 'none' && node.className.indexOf('YTLT-') < 0 : false;
  7178. }
  7179.  
  7180. function rel2abs(rel, abs) {
  7181. if(rel.indexOf('//') === 0) rel = 'http:' + rel;
  7182. var re = /^([a-z]+:)?\/\//;
  7183. if(re.test(rel)) return rel;
  7184. if(!re.exec(abs)) return;
  7185. if(rel[0] == '/') return abs.substr(0, abs.indexOf('/', RegExp.lastMatch.length)) + rel;
  7186. return abs.substr(0, abs.lastIndexOf('/')) + '/' + rel;
  7187. }
  7188.  
  7189. /**
  7190. * 我新增了特殊的替换模式
  7191. * 规则:
  7192. * {"r":"hotimg\\.com/image", "s":"/image/direct/"}
  7193. * 把 image 替换为 direct ,就是 .replace(/image/, "direct")
  7194. */
  7195. function replace(s, m, r, http) {
  7196. if(!m) return s;
  7197.  
  7198. if (r && s.startsWith('r;')) { // 特殊的替换模式
  7199. s = m.input.replace(r, s.slice(2));
  7200. } else if(s.indexOf('/') === 0) {
  7201. var mid = /[^\\]\//.exec(s).index+1;
  7202. var end = s.lastIndexOf('/');
  7203. var re = new RegExp(s.substring(1, mid), s.substr(end+1));
  7204. s = m.input.replace(re, s.substring(mid+1, end));
  7205. } else {
  7206. for(var i = m.length; i--;) {
  7207. s = s.replace('$'+i, m[i]);
  7208. }
  7209. }
  7210.  
  7211. if (!s.startsWith('http') && http) {
  7212. return http + s;
  7213. }
  7214.  
  7215. return s;
  7216. }
  7217.  
  7218. function rect(node, q) {
  7219. if(q) {
  7220. var n = node;
  7221. while(tag(n = n.parentNode) != 'BODY') {
  7222. if(matches(n, q)) return n.getBoundingClientRect();
  7223. }
  7224. }
  7225. var nodes = node.querySelectorAll('*');
  7226. for(var i = nodes.length; i-- && (n = nodes[i]);) {
  7227. if(n.offsetHeight > node.offsetHeight) node = n;
  7228. }
  7229. return node.getBoundingClientRect();
  7230. }
  7231.  
  7232. function matches(n, q) {
  7233. var p = Element.prototype, m = p.mozMatchesSelector || p.webkitMatchesSelector || p.oMatchesSelector || p.matchesSelector || p.matches;
  7234. if(m) return m.call(n, q);
  7235. }
  7236.  
  7237. function tag(n) {
  7238. return n.tagName && n.tagName.toUpperCase();
  7239. }
  7240.  
  7241. function qs(s, n) {
  7242. return n.querySelector(s);
  7243. }
  7244.  
  7245. function parseNode(node) {
  7246. var a, img, url, info;
  7247. if(tag(node) == 'A') {
  7248. a = node;
  7249. } else {
  7250. if(tag(node) == 'IMG') {
  7251. img = node;
  7252. if(img.src.substr(0, 5) != 'data:') url = rel2abs(img.src, location.href);
  7253. }
  7254. info = findInfo(url, node);
  7255. if(info) return info;
  7256. a = tag(node.parentNode) == 'A' ? node.parentNode : (tag(node.parentNode.parentNode) == 'A' ? node.parentNode.parentNode : false);
  7257. }
  7258. if(a) {
  7259. if(cfg.thumbsonly && !(img || qs('i', a) || a.rel == 'theater') && !hasBg(a) && !hasBg(a.parentNode) && !hasBg(a.firstElementChild)) return;
  7260. url = a.getAttribute('data-expanded-url') || a.getAttribute('data-full-url') || a.getAttribute('data-url') || a.href;
  7261. if(url.substr(0, 5) == 'data:') url = false;
  7262. else if(url.indexOf('//t.co/') > -1) url = 'http://' + a.textContent;
  7263. info = findInfo(url, a);
  7264. if(info) return info;
  7265. }
  7266. if(img) return {url:img.src, node:img, rect:rect(img), distinct:true};
  7267. }
  7268.  
  7269. function findInfo(url, node, noHtml, skipHost) {
  7270. for(var i = 0, len = hosts.length, tn = tag(node), h, m, html, urls, URL, http; i < len && (h = hosts[i]); i++) {
  7271. if(h.e && !matches(node, h.e) || h == skipHost) continue;
  7272. if(h.r) {
  7273. if(h.html && !noHtml && (tn == 'A' || tn == 'IMG' || h.e)) {
  7274. if(!html) html = node.outerHTML;
  7275. m = h.r.exec(html)
  7276. } else if(url) {
  7277. // 去掉前面的 https://
  7278. URL = url.replace(rgxHTTPs, '');
  7279. http = url.slice(0, url.length - URL.length);
  7280. m = h.r.exec(URL);
  7281. } else {
  7282. m = null;
  7283. }
  7284. } else {
  7285. m = url ? /.*/.exec(url) : [];
  7286. }
  7287. if(!m || tn == 'IMG' && !('s' in h)) continue;
  7288. if('s' in h) {
  7289. urls = (Array.isArray(h.s) ? h.s : [h.s]).map(function(s) { if(typeof s == 'string') return decodeURIComponent(replace(s, m, h.r, http)); if(typeof s == 'function') return s(m, node); return s; });
  7290. if(Array.isArray(urls[0])) urls = urls[0];
  7291. if(urls[0] === false) continue;
  7292. urls = urls.map(function(u) { return u ? decodeURIComponent(u) : u; });
  7293. } else {
  7294. urls = [m.input];
  7295. }
  7296. if((h.follow === true || typeof h.follow == 'function' && h.follow(urls[0])) && !h.q) return findInfo(urls[0], node, false, h);
  7297.  
  7298. // debug('MPIV 找到的规则是 %o', h);
  7299. return {
  7300. node: node,
  7301. url: urls.shift(),
  7302. urls: urls,
  7303. r: h.r,
  7304. s: h.s,
  7305. q: h.q,
  7306. c: h.c,
  7307. // g: h.g ? loadGalleryParser(h.g) : h.g,
  7308. xhr: h.xhr,
  7309. post: typeof h.post == 'function' ? h.post(m) : h.post,
  7310. follow: h.follow,
  7311. css: h.css,
  7312. // manual: h.manual,
  7313. distinct: h.distinct,
  7314. // rect: rect(node, h.rect)
  7315. };
  7316. };
  7317. }
  7318.  
  7319. // TODO
  7320. function rulesToString(rules) {
  7321. var newRules = [];
  7322.  
  7323. rules.forEach(function(h) {
  7324. var newInfo = {}
  7325. Object.keys(h).forEach(function(key) {
  7326. if (key == 'r') {
  7327. newInfo.r = h.r instanceof RegExp ?
  7328. h.r.toString() : null;
  7329. }
  7330.  
  7331. });
  7332. });
  7333. }
  7334.  
  7335. return {
  7336. parseNode: parseNode,
  7337. findInfo: findInfo,
  7338. loadRule: loadRule,
  7339. }
  7340.  
  7341. })();
  7342.  
  7343. // ------------------- run -------------------------
  7344.  
  7345. var matchedRule,
  7346. URL=location.href,
  7347. floatBar;
  7348.  
  7349. function findPic(img){
  7350. //获取包裹img的第一个a元素。
  7351. var imgPN=img;
  7352. var imgPA;
  7353. while(imgPN=imgPN.parentElement){
  7354. if(imgPN.nodeName=='A'){
  7355. imgPA=imgPN;
  7356. break;
  7357. };
  7358. };
  7359.  
  7360. var iPASrc=imgPA? imgPA.href : '';
  7361. //base64字符串过长导致正则匹配卡死浏览器
  7362. var base64Img=/^data:[^;]+;base64,/i.test(img.src);
  7363.  
  7364. // if (typeof matchedRule == 'undefined') { // 找到符合站点的高级规则,并缓存.
  7365.  
  7366. // };
  7367.  
  7368. var src, // 大图地址
  7369. srcs, // 备用的大图地址
  7370. type, // 类别
  7371. imgSrc = img.src, // img 节点的 src
  7372. xhr,
  7373. description; // 图片的注释
  7374.  
  7375. if(!src && matchedRule){// 通过高级规则获取.
  7376. // 排除
  7377. if (matchedRule.exclude && matchedRule.exclude.test(imgSrc)) {
  7378. return;
  7379. } else {
  7380. try{
  7381. src = matchedRule.getImage.call(img,img,imgPA);
  7382. }catch(err){
  7383. throwErrorInfo(err);
  7384. }
  7385.  
  7386. if(src) {
  7387. if (Array.isArray(src)) {
  7388. srcs = src;
  7389. src = srcs.shift();
  7390. }
  7391.  
  7392. type = 'rule';
  7393. xhr = matchedRule.xhr;
  7394.  
  7395. if (matchedRule.lazyAttr) { // 由于采用了延迟加载技术,所以图片可能为 loading.gif
  7396. imgSrc = img.getAttribute(matchedRule.lazyAttr) || img.src;
  7397. }
  7398.  
  7399. if (matchedRule.description) {
  7400. var node = getElementMix(matchedRule.description, img);
  7401. if (node) {
  7402. description = node.getAttribute('title') || node.textContent;
  7403. }
  7404. }
  7405. }
  7406. }
  7407. };
  7408.  
  7409. if (!src && !base64Img) { // 兼容 MPIV 脚本规则
  7410. var info = MPIV.parseNode(img);
  7411. if (info && info.url && (info.url != imgSrc)) {
  7412. type = 'rule';
  7413. src = info.url;
  7414. srcs = info.urls;
  7415. if (info.q) {
  7416. xhr = {
  7417. q: info.q
  7418. };
  7419. }
  7420. }
  7421. }
  7422.  
  7423. if(!src && !base64Img){//遍历通配规则
  7424. tprules._find(function(rule,index,array){
  7425. try{
  7426. src=rule.call(img,img,imgPA);
  7427. if(src){
  7428. //console.log('匹配的通配规则',rule);
  7429. return true;
  7430. };
  7431. }catch(err){
  7432. throwErrorInfo(err);
  7433. };
  7434. });
  7435. if(src)type='tpRule';
  7436. };
  7437.  
  7438. if(!src && imgPA){//链接可能是一张图片...
  7439. if(/\.(?:jpg|jpeg|png|gif|bmp)$/i.test(iPASrc)){
  7440. src=iPASrc;
  7441. };
  7442. if(src)type='scale';
  7443. };
  7444.  
  7445. if(!src){//本图片是否被缩放.
  7446. var imgAS={//实际尺寸。
  7447. h:img.naturalHeight,
  7448. w:img.naturalWidth,
  7449. };
  7450.  
  7451. var imgCStyle=unsafeWindow.getComputedStyle(img);
  7452. var imgCS={
  7453. h: parseFloat(imgCStyle.height),
  7454. w: parseFloat(imgCStyle.width),
  7455. };
  7456. // 2014年11月3日,目前的七星浏览器存在缩放bug,会得到小数点,所以要四舍五入
  7457. // 还会造成实际上并未缩放的图片,在七星浏览器上,尺寸会不相等,比如 119 * 119(实际:120 * 120)
  7458. // if (!isNaN(imgCS.h)) imgCS.h = Math.round(imgCS.h);
  7459. // if (!isNaN(imgCS.w)) imgCS.w = Math.round(imgCS.w);
  7460.  
  7461. if(!(imgAS.w==imgCS.w && imgAS.h==imgCS.h)){//如果不是两者完全相等,那么被缩放了.
  7462. if(imgAS.h > prefs.floatBar.minSizeLimit.h || imgAS.w > prefs.floatBar.minSizeLimit.w){//最小限定判断.
  7463. src=imgSrc;
  7464. type='scale';
  7465.  
  7466. // // 图片尺寸相差
  7467. // if (!isNaN(imgCS.h) && (imgAS.h * imgAS.w / (imgCS.h * imgCS.w) * 100 - 100) < prefs.gallery.zoomresized) {
  7468. // type = 'scaleZoomResized'
  7469. // }
  7470. if (imgAS.h < prefs.gallery.scaleSmallSize && imgAS.w < prefs.gallery.scaleSmallSize) {
  7471. type = 'scaleSmall';
  7472. }
  7473. };
  7474. }else{
  7475. if(prefs.floatBar.forceShow.enabled && (imgCS.w>=prefs.floatBar.forceShow.size.w && imgCS.h>=prefs.floatBar.forceShow.size.h)){
  7476. src=imgSrc;
  7477. type='force';
  7478. };
  7479. };
  7480. };
  7481.  
  7482. if(!src)return;
  7483.  
  7484. var ret = {
  7485. src: src, // 得到的src
  7486. srcs: srcs, // 多个 src,失败了会尝试下一个
  7487. type: type, // 通过哪种方式得到的
  7488. imgSrc: imgSrc, // 处理的图片的src
  7489. iPASrc: iPASrc, // 图片的第一个父a元素的链接地址
  7490.  
  7491. xhr: xhr,
  7492. description: description || '',
  7493.  
  7494. img: img, // 处理的图片
  7495. imgPA: imgPA, // 图片的第一个父a元素
  7496. };
  7497.  
  7498. //console.log('图片查找结果:',ret);
  7499. return ret;
  7500. }
  7501.  
  7502. function getMatchedRule() {
  7503. var rule = siteInfo._find(function(site, index, array) {
  7504. if (site.url && toRE(site.url).test(URL)) {
  7505. return true;
  7506. }
  7507. });
  7508.  
  7509. rule = rule ? rule[0] : false;
  7510. // debug('picviewerCE 匹配的规则:',rule);
  7511.  
  7512. return rule;
  7513. }
  7514.  
  7515. var isFrame=window!=window.parent;
  7516. var topWindowValid;//frameset的窗口这个标记为false
  7517. var frameSentData;
  7518. var frameSentSuccessData;
  7519. function handleMessage(e){ // contentscript里面的message监听,监听来自别的窗口的数据。
  7520. var data=e.data;
  7521. if( !data || !data.messageID || data.messageID != messageID )return;//通信ID认证
  7522. var source=e.source;
  7523. //chrome中所有window窗口的引用都是undefined
  7524. if(typeof source=='undefined' || source!==window){//来自别的窗口
  7525. if(!isFrame){//顶层窗口
  7526. //console.log('top-contentscript接收到:',e);
  7527.  
  7528. var command=data.command;
  7529. switch(command){
  7530. case 'open':{
  7531. var img=document.createElement('img');
  7532. img.src=data.src;
  7533.  
  7534. imgReady(img,{
  7535. ready:function(){
  7536. LoadingAnimC.prototype.open.call({
  7537. img:img,
  7538. data:data.data,
  7539. buttonType:data.buttonType,
  7540. from:data.from,//来自哪个窗口
  7541. });
  7542. },
  7543. });
  7544. }break;
  7545. case 'navigateToImg':{
  7546. var cusEvent=document.createEvent('CustomEvent');
  7547. cusEvent.initCustomEvent('pv-navigateToImg',false,false,data.exist);
  7548. document.dispatchEvent(cusEvent);
  7549. }break;
  7550. case 'topWindowValid':{
  7551. window.postMessage({
  7552. messageID:messageID,
  7553. command:'topWindowValid',
  7554. valid:document.body.nodeName!='FRAMESET',
  7555. to:data.from,
  7556. },'*');
  7557. }break;
  7558. };
  7559.  
  7560. }else{//frame窗口
  7561. //console.log('frame-contentscript接收到',e);
  7562. var command=data.command;
  7563. switch(command){
  7564. case 'navigateToImg':{
  7565.  
  7566. if(!frameSentData.unique){
  7567. var unique=GalleryC.prototype.unique(frameSentData);
  7568. frameSentData=unique.data;
  7569. frameSentData.unique=true;
  7570. };
  7571. var targetImg=frameSentData[data.index].img;
  7572. var exist=(document.documentElement.contains(targetImg) && unsafeWindow.getComputedStyle(targetImg).display!='none');
  7573.  
  7574. if(exist){
  7575. if(gallery && gallery.shown){//frame里面也打开了一个呢。
  7576. gallery.minimize();
  7577. };
  7578. setTimeout(function(){
  7579. GalleryC.prototype.navigateToImg(targetImg);
  7580. flashEle(targetImg);
  7581. },0);
  7582. };
  7583. window.postMessage({
  7584. messageID:messageID,
  7585. command:'navigateToImg',
  7586. exist:exist,
  7587. to:data.from,
  7588. },'*');
  7589. }break;
  7590. case 'sendFail':{
  7591. frameSentData=frameSentSuccessData;//frameSentData重置为发送成功的数据。
  7592. }break;
  7593. case 'topWindowValid':{
  7594. var cusEvent=document.createEvent('CustomEvent');
  7595. cusEvent.initCustomEvent('pv-topWindowValid',false,false,data.valid);
  7596. document.dispatchEvent(cusEvent);
  7597. }break;
  7598. };
  7599. };
  7600.  
  7601. };
  7602. }
  7603.  
  7604. //页面脚本用来转发消息
  7605. //原因chrome的contentscript无法访问非自己外的别的窗口。都会返回undefined,自然也无法向其他的窗口发送信息,这里用pagescript做个中间代理
  7606. //通讯逻辑..A页面的contentscript发送到A页面的pagescript,pagescript转交给B页面的contentscript
  7607. var messageID='pv-0.5106795670312598';
  7608.  
  7609. function addPageScript() {
  7610.  
  7611. var pageScript=document.createElement('script');
  7612. pageScript.id = 'picviewer-page-script';
  7613.  
  7614. var pageScriptText=function(messageID){
  7615. var frameID=Math.random();
  7616. var frames={
  7617. top:window.top,
  7618. };
  7619.  
  7620. window.addEventListener('message',function(e){
  7621. var data=e.data;
  7622. if( !data || !data.messageID || data.messageID != messageID )return;//通信ID认证
  7623. var source=e.source;
  7624. if(source===window){//来自contentscript,发送出去,或者干嘛。
  7625. if(data.to){
  7626. data.from=frameID;
  7627. frames[data.to].postMessage(data,'*');
  7628. }else{
  7629. switch(data.command){
  7630. case 'getIframeObject':{
  7631. var frameWindow=frames[data.windowId];
  7632. var iframes=document.getElementsByTagName('iframe');
  7633. var iframe;
  7634. var targetIframe;
  7635. for(var i=iframes.length-1 ; i>=0 ; i--){
  7636. iframe=iframes[i];
  7637. if(iframe.contentWindow===frameWindow){
  7638. targetIframe=iframe;
  7639. break;
  7640. };
  7641. };
  7642. var cusEvent=document.createEvent('CustomEvent');
  7643. cusEvent.initCustomEvent('pv-getIframeObject',false,false,targetIframe);
  7644. document.dispatchEvent(cusEvent);
  7645. }break;
  7646. };
  7647. };
  7648.  
  7649. }else{//来自别的窗口的,contentscript可以直接接收,这里保存下来自的窗口的引用
  7650. frames[data.from]=source;
  7651. };
  7652. },true)
  7653. };
  7654.  
  7655. pageScript.textContent='(' + pageScriptText.toString() + ')('+ JSON.stringify(messageID) +')';
  7656. document.head.appendChild(pageScript);
  7657. }
  7658.  
  7659. function clikToOpen(data){
  7660.  
  7661. var preventDefault = matchedRule.clikToOpen.preventDefault;
  7662.  
  7663. function mouseout(){
  7664. document.removeEventListener('mouseout',mouseout,true);
  7665. document.removeEventListener('click',click,true);
  7666. if(data.imgPA && preventDefault){
  7667. data.imgPA.removeEventListener('click',clickA,false);
  7668. };
  7669. };
  7670.  
  7671. function click(e){
  7672. if(e.button!=0)return;
  7673. FloatBarC.prototype.open.call({
  7674. data:data,
  7675. },
  7676. e,
  7677. matchedRule.clikToOpen.type);
  7678. };
  7679.  
  7680. function clickA(e){//阻止a的默认行为
  7681. e.preventDefault();
  7682. };
  7683.  
  7684. document.addEventListener('click',click,true);
  7685.  
  7686. if(data.imgPA && preventDefault){
  7687. data.imgPA.addEventListener('click',clickA,false);
  7688. };
  7689.  
  7690. setTimeout(function(){//稍微延时。错开由于css hover样式发生的out;
  7691. document.addEventListener('mouseout',mouseout,true);
  7692. },100);
  7693.  
  7694. return function(){
  7695. mouseout()
  7696. };
  7697. }
  7698.  
  7699. //监听 mouseover
  7700. var canclePreCTO;
  7701. function globalMouseoverHandler(e){
  7702.  
  7703. //console.log(e);
  7704. if(galleryMode)return;//库模式全屏中......
  7705.  
  7706. var target = e.target;
  7707.  
  7708. if (!target || target.classList.contains('pv-pic-ignored')) {
  7709. return;
  7710. }
  7711.  
  7712. // 扩展模式,检查前面一个是否为 img
  7713. if (target.nodeName != 'IMG' && matchedRule && matchedRule.ext) {
  7714. var _type = typeof matchedRule.ext;
  7715. if (_type == 'string') {
  7716. switch (matchedRule.ext) {
  7717. case 'previous':
  7718. target = target.previousElementSibling;
  7719. break;
  7720. case 'previous-2':
  7721. target = target.previousElementSibling &&
  7722. target.previousElementSibling.previousElementSibling;
  7723. break;
  7724. }
  7725. } else if (_type == 'function') {
  7726. try {
  7727. target = matchedRule.ext(target);
  7728. } catch(ex) {
  7729. throwErrorInfo(ex);
  7730. }
  7731.  
  7732. if (!target) return;
  7733. }
  7734. }
  7735.  
  7736. var result;
  7737.  
  7738. // if (target.nodeName != 'IMG') { // 兼容 MPIV 脚本规则的非 img 节点,缺失图库的功能
  7739. // var info = MPIV.parseNode(target);
  7740. // if (info && info.r) {
  7741. // var img = info.node;
  7742. // result = {
  7743. // type: 'rule',
  7744. // src: info.url,
  7745. // srcs: info.urls,
  7746. // imgSrc: img.src,
  7747.  
  7748. // img: img,
  7749. // imgPA: null,
  7750. // };
  7751.  
  7752. // if (info.q) {
  7753. // result.xhr = {
  7754. // q: info.q
  7755. // };
  7756. // }
  7757. // }
  7758. // }
  7759.  
  7760. if (!target || !result && target.nodeName != 'IMG') return;
  7761.  
  7762. if (!result) {
  7763. result = findPic(target);
  7764. }
  7765.  
  7766. if(result){
  7767. if(!floatBar){
  7768. floatBar=new FloatBarC();
  7769. };
  7770. if(result.type=='rule' && matchedRule.clikToOpen && matchedRule.clikToOpen.enabled){
  7771. if(canclePreCTO){//取消上次的,防止一次点击打开多张图片
  7772. canclePreCTO();
  7773. };
  7774. canclePreCTO=clikToOpen(result);
  7775. };
  7776. floatBar.start(result);//出现悬浮工具栏
  7777. };
  7778. }
  7779.  
  7780. function isKeyDownEffectiveTarget(target) {
  7781. var localName = target.localName;
  7782.  
  7783. // 确保光标不是定位在文字输入框或选择框
  7784. if (localName == 'textarea' || localName == 'input' || localName == 'select')
  7785. return false;
  7786.  
  7787. // 视频播放器
  7788. if (localName == 'object' || localName == 'embed')
  7789. return false;
  7790.  
  7791. // 百度贴吧回复输入的问题
  7792. if (target.getAttribute('contenteditable') == 'true')
  7793. return false;
  7794.  
  7795. return true;
  7796. }
  7797.  
  7798. function keydown(event) {
  7799. if (event.ctrlKey || event.shiftKey || event.altKey || event.metaKey)
  7800. return;
  7801.  
  7802. if (floatBar && floatBar.shown && isKeyDownEffectiveTarget(event.target)) {
  7803. var key = String.fromCharCode(event.keyCode).toLowerCase();
  7804.  
  7805. Object.keys(prefs.floatBar.keys).some(function(action) {
  7806. if (action == 'enable') return;
  7807. if (key == prefs.floatBar.keys[action]) {
  7808. floatBar.open(null, action);
  7809. event.stopPropagation();
  7810. event.preventDefault();
  7811. return true;
  7812. }
  7813. })
  7814. }
  7815. }
  7816.  
  7817. matchedRule = getMatchedRule();
  7818.  
  7819. // 添加自定义样式
  7820. if (matchedRule && matchedRule.css) {
  7821. var style = document.createElement('style');
  7822. style.type = 'text/css';
  7823. style.id = 'gm-picviewer-site-style';
  7824. style.textContent = matchedRule.css;
  7825. document.head.appendChild(style);
  7826. }
  7827.  
  7828. MPIV.loadRule();
  7829.  
  7830. window.addEventListener('message', handleMessage, true);
  7831.  
  7832. addPageScript();
  7833.  
  7834. document.addEventListener('mouseover', globalMouseoverHandler, true);
  7835.  
  7836. // 注册按键
  7837. if (prefs.floatBar.keys.enable) {
  7838. document.addEventListener('keydown', keydown, false);
  7839. }
  7840.  
  7841.  
  7842. var debug; // 调试函数
  7843.  
  7844. GM_config.init({
  7845. id: 'pv-prefs',
  7846. title: GM_config.create('a', {
  7847. href: 'https://greasyfork.org/zh-CN/scripts/5199-picviewer-ce',
  7848. target: '_blank',
  7849. textContent: 'picviewerCE 设置',
  7850. title: '点击此处打开主页'
  7851. }),
  7852. isTabs: true,
  7853. skin: 'tab',
  7854. frameStyle: {
  7855. width: '480px',
  7856. zIndex:'2147483648',
  7857. },
  7858. css: [
  7859. "#pv-prefs input[type='text'] { width: 50px; } ",
  7860. "#pv-prefs input[type='number'] { width: 50px; } ",
  7861. "#pv-prefs .inline .config_var { margin-left: 6px; }",
  7862. "#pv-prefs label.size { width: 205px; }",
  7863. "#pv-prefs span.sep-x { margin-left: 0px !important; }",
  7864. "#pv-prefs label.sep-x { margin-right: 5px; }",
  7865. "#pv-prefs label.floatBar-key { margin-left: 20px; width: 100px; }",
  7866. "#pv-prefs input.color { width: 120px; }",
  7867. ].join('\n'),
  7868. fields: {
  7869. // 浮动工具栏
  7870. 'floatBar.position': {
  7871. label: '显示位置',
  7872. type: 'select',
  7873. options: {
  7874. 'top left': '图片左上角',
  7875. 'top right': '图片右上角',
  7876. 'bottom right': '图片右下角',
  7877. 'bottom left': '图片左下角'
  7878. },
  7879. "default": prefs.floatBar.position,
  7880. section: ['浮动工具栏'],
  7881. },
  7882. 'floatBar.showDelay': {
  7883. label: '显示延时',
  7884. type: 'int',
  7885. "default": prefs.floatBar.showDelay,
  7886. after: ' 毫秒',
  7887. },
  7888. 'floatBar.hideDelay': {
  7889. label: '隐藏延时',
  7890. type: 'int',
  7891. className: 'hideDelay',
  7892. "default": prefs.floatBar.hideDelay,
  7893. after: ' 毫秒'
  7894. },
  7895. 'floatBar.forceShow.size.w': {
  7896. label: '非缩放图片,超过该尺寸,强制显示',
  7897. type: 'int',
  7898. className: 'size',
  7899. "default": prefs.floatBar.forceShow.size.w,
  7900. title: '在没有被缩放的图片上,但是大小超过下面设定的尺寸时,强制显示浮动框.(以便进行旋转,放大,翻转等等操作)..',
  7901. line: 'start',
  7902. },
  7903. 'floatBar.forceShow.size.h': {
  7904. label: ' x ',
  7905. type: 'int',
  7906. className: 'sep-x',
  7907. after: ' 像素',
  7908. "default": prefs.floatBar.forceShow.size.h,
  7909. line: 'end',
  7910. },
  7911. 'floatBar.minSizeLimit.w': {
  7912. label: '缩放图片,小于该尺寸,不显示',
  7913. type: 'int',
  7914. className: 'size',
  7915. "default": prefs.floatBar.minSizeLimit.w,
  7916. title: '就算是图片被缩放了(看到的图片被设定了width或者height限定了大小,这种情4况下),如果没有被缩放的原图片小于设定值,那么也不显示浮动工具栏',
  7917. line: 'start',
  7918. },
  7919. 'floatBar.minSizeLimit.h': {
  7920. label: ' x ',
  7921. type: 'int',
  7922. className: 'sep-x',
  7923. after: ' 像素',
  7924. "default": prefs.floatBar.minSizeLimit.h,
  7925. line: 'end',
  7926. },
  7927. // 按键
  7928. 'floatBar.keys.enable': {
  7929. label: '启用以下4个快捷键',
  7930. type: 'checkbox',
  7931. "default": prefs.floatBar.keys.enable
  7932. },
  7933. 'floatBar.keys.actual': {
  7934. label: '打开大图',
  7935. type: 'text',
  7936. className: 'floatBar-key',
  7937. "default": prefs.floatBar.keys.actual,
  7938. title: '当出现悬浮条时按下此按键打开大图'
  7939. },
  7940. 'floatBar.keys.search': {
  7941. label: '查找原图',
  7942. type: 'text',
  7943. className: 'floatBar-key',
  7944. "default": prefs.floatBar.keys.search,
  7945. title: '当出现悬浮条时按下此按键查找原图'
  7946. },
  7947. 'floatBar.keys.current': {
  7948. label: '打开当前图片',
  7949. type: 'text',
  7950. className: 'floatBar-key',
  7951. "default": prefs.floatBar.keys.current,
  7952. title: '当出现悬浮条时按下此按键打开当前显示的图片'
  7953. },
  7954. 'floatBar.keys.magnifier': {
  7955. label: '打开放大镜观察',
  7956. type: 'text',
  7957. className: 'floatBar-key',
  7958. "default": prefs.floatBar.keys.magnifier,
  7959. title: '当出现悬浮条时按下此按键打开放大镜观察'
  7960. },
  7961. 'floatBar.keys.gallery': {
  7962. label: '打开图库',
  7963. type: 'text',
  7964. className: 'floatBar-key',
  7965. "default": prefs.floatBar.keys.gallery,
  7966. title: '当出现悬浮条时按下此按键打开图库'
  7967. },
  7968.  
  7969. // 放大镜
  7970. 'magnifier.radius': {
  7971. label: '默认半径',
  7972. type: 'int',
  7973. "default": prefs.magnifier.radius,
  7974. section: ['放大镜'],
  7975. after: ' 像素'
  7976. },
  7977. 'magnifier.wheelZoom.enabled': {
  7978. label: '启用滚轮缩放',
  7979. type: 'checkbox',
  7980. "default": prefs.magnifier.wheelZoom.enabled,
  7981. },
  7982. 'magnifier.wheelZoom.range': {
  7983. label: '滚轮缩放的倍率',
  7984. type: 'textarea',
  7985. "default": prefs.magnifier.wheelZoom.range.join(', '),
  7986. },
  7987.  
  7988. // 图库
  7989. 'gallery.fitToScreen': {
  7990. label: '对图片进行缩放以适应屏幕',
  7991. type: 'checkbox',
  7992. "default": prefs.gallery.fitToScreen,
  7993. section: ['图库'],
  7994. title: '适应方式为contain,非cover'
  7995. },
  7996. 'gallery.sidebarPosition': {
  7997. label: '缩略图栏位置',
  7998. type: 'select',
  7999. options: {
  8000. 'bottom': '底部',
  8001. 'right': '右侧',
  8002. 'left': '左侧',
  8003. 'top': '顶部'
  8004. },
  8005. "default": prefs.gallery.sidebarPosition,
  8006. line: 'start',
  8007. },
  8008. 'gallery.sidebarSize': {
  8009. label: '高度',
  8010. type: 'int',
  8011. "default": prefs.gallery.sidebarSize,
  8012. title: '缩略图栏的高(如果是水平放置)或者宽(如果是垂直放置)',
  8013. after: ' 像素',
  8014. line: 'end',
  8015. },
  8016. 'gallery.max': {
  8017. label: '最多预读 ',
  8018. type: 'number',
  8019. "default": prefs.gallery.max,
  8020. after: ' 张图片(前后各多少张)'
  8021. },
  8022. 'gallery.autoZoom': {
  8023. label: '缩放改回 100%(chrome)',
  8024. type: 'checkbox',
  8025. "default": prefs.gallery.autoZoom,
  8026. title: '如果有放大,则把图片及 sidebar 部分的缩放改回 100%,增大可视面积(仅在 chrome 下有效)'
  8027. },
  8028. 'gallery.descriptionLength': {
  8029. label: '注释的最大宽度',
  8030. type: 'int',
  8031. "default": prefs.gallery.descriptionLength,
  8032. after: ' 个字符'
  8033. },
  8034.  
  8035. // 图片窗口
  8036. 'imgWindow.fitToScreen': {
  8037. label: '适应屏幕,并且水平垂直居中',
  8038. type: 'checkbox',
  8039. "default": prefs.imgWindow.fitToScreen,
  8040. section: ['图片窗口'],
  8041. title: '适应方式为contain,非cover',
  8042. },
  8043. 'imgWindow.close.defaultTool': {
  8044. label: '打开窗口时默认选择的工具',
  8045. type: 'select',
  8046. options: {
  8047. 'hand': '抓手',
  8048. 'rotate': '旋转',
  8049. 'zoom': '放大镜',
  8050. },
  8051. "default": prefs.imgWindow.close.defaultTool,
  8052. },
  8053. 'imgWindow.close.escKey': {
  8054. label: 'Esc键关闭',
  8055. type: 'checkbox',
  8056. "default": prefs.imgWindow.close.escKey,
  8057. line: 'start',
  8058. },
  8059. 'imgWindow.close.dblClickImgWindow': {
  8060. label: '双击图片窗口关闭',
  8061. type: 'checkbox',
  8062. "default": prefs.imgWindow.close.dblClickImgWindow,
  8063. },
  8064. 'imgWindow.close.clickOutside': {
  8065. label: '点击图片外部关闭',
  8066. type: 'select',
  8067. options: {
  8068. '': '无',
  8069. 'click': '单击',
  8070. 'dblclick': '双击',
  8071. },
  8072. "default": prefs.imgWindow.close.clickOutside,
  8073. line: 'end',
  8074. },
  8075. 'imgWindow.overlayer.shown': {
  8076. label: '覆盖层',
  8077. type: 'checkbox',
  8078. "default": prefs.imgWindow.overlayer.shown,
  8079. line: 'start',
  8080. },
  8081. 'imgWindow.overlayer.color': {
  8082. label: '颜色和不透明度',
  8083. type: 'text',
  8084. className: 'color',
  8085. "default": prefs.imgWindow.overlayer.color,
  8086. line: 'end'
  8087. },
  8088. 'imgWindow.shiftRotateStep': {
  8089. label: '旋转时,按住shift键,旋转的步进',
  8090. type: 'int',
  8091. "default": prefs.imgWindow.shiftRotateStep,
  8092. after: ' 度'
  8093. },
  8094. 'imgWindow.zoom.mouseWheelZoom': {
  8095. label: '滚轮缩放',
  8096. type: 'checkbox',
  8097. "default": prefs.imgWindow.zoom.mouseWheelZoom,
  8098. },
  8099. 'imgWindow.zoom.range': {
  8100. label: '滚轮缩放比例',
  8101. type: 'textarea',
  8102. "default": prefs.imgWindow.zoom.range.join(', '),
  8103. title: '缩放比例.(不要出现负数,谢谢-_-!~)',
  8104. attr: {
  8105. "spellcheck": "false"
  8106. }
  8107. },
  8108.  
  8109. // 其它
  8110. 'waitImgLoad': {
  8111. label: '等图片完全载入后,才开始执行弹出放大等操作',
  8112. type: 'checkbox',
  8113. "default": prefs.waitImgLoad,
  8114. section: ['其它'],
  8115. title: '按住ctrl键的时候,可以临时执行和这个设定相反的设定'
  8116. },
  8117. 'debug': {
  8118. label: '调试模式',
  8119. type: 'checkbox',
  8120. "default": prefs.debug
  8121. },
  8122. },
  8123. events: {
  8124. open: function(doc, win, frame) {
  8125. },
  8126. save: function() {
  8127. loadPrefs();
  8128. }
  8129. }
  8130. });
  8131.  
  8132.  
  8133. GM_registerMenuCommand('picviewerCE 设置', openPrefs);
  8134.  
  8135. loadPrefs();
  8136.  
  8137. function openPrefs() {
  8138. GM_config.open();
  8139. }
  8140.  
  8141. function loadPrefs() {
  8142. // 根据 GM_config 的 key 载入设置到 prefs
  8143. Object.keys(GM_config.fields).forEach(function(keyStr) {
  8144. var keys = keyStr.split('.');
  8145. var lastKey = keys.pop();
  8146.  
  8147. var lastPref = keys.reduce(function(previousValue, curKey) {
  8148. return previousValue[curKey];
  8149. }, prefs) || prefs;
  8150.  
  8151. var value = GM_config.get(keyStr);
  8152. if (typeof value != 'undefined') {
  8153. // 特殊的
  8154. if (keyStr == 'magnifier.wheelZoom.range' || keyStr == 'imgWindow.zoom.range') {
  8155. lastPref[lastKey] = value.split(/[,,]\s*/).map(function(s) { return parseFloat(s)});
  8156. } else {
  8157. lastPref[lastKey] = value;
  8158. }
  8159. }
  8160. });
  8161.  
  8162. debug = prefs.debug ? console.debug.bind(console) : function() {};
  8163. }
  8164.  
  8165. };
  8166.  
  8167. function init2(){
  8168. init(topObject,window,document,arrayFn,envir,storage,unsafeWindow);
  8169. };
  8170.  
  8171.  
  8172. //大致检测运行环境
  8173. var envir={
  8174. ie:typeof document.documentMode == 'number',
  8175. firefox:typeof XPCNativeWrapper == 'function',
  8176. opera:!!window.opera,
  8177. chrome:!!window.chrome,
  8178. };
  8179.  
  8180. //ie的话,不支持 < ie9的版本
  8181. if(envir.ie && document.documentMode < 9){
  8182. return;
  8183. };
  8184.  
  8185.  
  8186. var arrayFn=(function(){
  8187. //Array的某些方法对所有的类数组都有效,比如HTMLCollection,NodeList,DOMStringList.....
  8188.  
  8189. //添加一个当函数返回true时,返回[array[index],index],并且跳出循环的方法
  8190. //类似做到 for 循环,在满足条件的时候直接break跳出的效果。
  8191. if(typeof Array.prototype['_find']!='function'){
  8192. Object.defineProperty(Array.prototype,'_find',{
  8193. value:function(callback , thisArg){
  8194. if (this == null){
  8195. throw new TypeError( "this is null or not defined" );
  8196. };
  8197.  
  8198. if(typeof callback != 'function') {
  8199. throw new TypeError( callback + " is not a function" );
  8200. };
  8201.  
  8202. var i = 0,
  8203. l = this.length,
  8204. value,
  8205. hasOwnProperty=Object.prototype.hasOwnProperty
  8206. ;
  8207.  
  8208.  
  8209. while(i<l){
  8210. if(hasOwnProperty.call(this,i)){
  8211. value = this[i];
  8212. if(callback.call( thisArg, value, i, this )===true){
  8213. return [value,i,this];
  8214. };
  8215. };
  8216. i++;
  8217. };
  8218. },
  8219. writable:true,
  8220. enumerable:false,//与原生方法一样不可枚举,维护网页和谐。。。
  8221. configurable:true,
  8222. });
  8223. };
  8224.  
  8225. var arrayProto=Array.prototype;
  8226. return {
  8227. _find:arrayProto._find,
  8228. slice:arrayProto.slice,
  8229. forEach:arrayProto.forEach,
  8230. some:arrayProto.some,
  8231. every:arrayProto.every,
  8232. map:arrayProto.map,
  8233. filter:arrayProto.filter,
  8234. indexOf:arrayProto.indexOf,
  8235. lastIndexOf:arrayProto.lastIndexOf,
  8236. };
  8237.  
  8238. })();
  8239.  
  8240.  
  8241. var storage={
  8242. supportGM: typeof GM_getValue=='function' && typeof GM_getValue('a','b')!='undefined',//chrome的gm函数式空函数
  8243. mxAppStorage:(function(){//傲游扩展储存接口
  8244. try{
  8245. return window.external.mxGetRuntime().storage;
  8246. }catch(e){
  8247. };
  8248. })(),
  8249. operaUJSStorage:(function(){//opera userjs全局存储接口
  8250. try{
  8251. return window.opera.scriptStorage;
  8252. }catch(e){
  8253. };
  8254. })(),
  8255. setItem:function(key,value){
  8256. if(this.operaUJSStorage){
  8257. this.operaUJSStorage.setItem(key,value);
  8258. }else if(this.mxAppStorage){
  8259. this.mxAppStorage.setConfig(key,value);
  8260. }else if(this.supportGM){
  8261. GM_setValue(key,value);
  8262. }else if(window.localStorage){
  8263. window.localStorage.setItem(key,value);
  8264. };
  8265. },
  8266. getItem:function(key){
  8267. var value;
  8268. if(this.operaUJSStorage){
  8269. value=this.operaUJSStorage.getItem(key);
  8270. }else if(this.mxAppStorage){
  8271. value=this.mxAppStorage.getConfig(key);
  8272. }else if(this.supportGM){
  8273. value=GM_getValue(key);
  8274. }else if(window.localStorage){
  8275. value=window.localStorage.getItem(key);
  8276. };
  8277. return value;
  8278. },
  8279. };
  8280.  
  8281. function getUrl(url, callback, onError){
  8282. GM_xmlhttpRequest({
  8283. method: 'GET',
  8284. url: url,
  8285. onload: callback,
  8286. onerror: onError
  8287. });
  8288. }
  8289.  
  8290. function setSearchState(words){
  8291. if(words)console.info(words);
  8292. var searchState = document.querySelector('.pv-pic-search-state');
  8293. if(searchState)searchState.innerHTML=words;
  8294. }
  8295.  
  8296. function searchImgByImg(imgSrc, callBack, onError, noneResult, searchFrom){
  8297. let srcs=[];
  8298. var searchBaidu=function(){
  8299. setSearchState("百度识图开始……");
  8300. getUrl("http://image.baidu.com/n/same?queryImageUrl="+encodeURIComponent(imgSrc)+"&isguessword=1&rn=30&fr=pc&pn=0&sort=size", function(d){
  8301. let baiduJson;
  8302. try{
  8303. baiduJson=JSON.parse(d.responseText);
  8304. }catch(e){
  8305. setSearchState("未找到原图");
  8306. setTimeout(function(){
  8307. setSearchState("");
  8308. },2000);
  8309. if(noneResult)noneResult();
  8310. return;
  8311. }
  8312. if(baiduJson.data[0]){
  8313. srcs=[];
  8314. for(let imgData of baiduJson.data){
  8315. if(srcs.length>2)break;
  8316. srcs.push(imgData.objURL);
  8317. }
  8318. setSearchState("百度识图结束,共找到"+srcs.length+"张匹配图片");
  8319. callBack(srcs, 2);
  8320. }else{
  8321. setSearchState("未找到原图");
  8322. setTimeout(function(){
  8323. setSearchState("");
  8324. },2000);
  8325. if(noneResult)noneResult();
  8326. return;
  8327. }
  8328. }, onError);
  8329. };
  8330. var searchGoogle=function(){
  8331. setSearchState("谷歌识图开始……");
  8332. getUrl("https://www.google.com/searchbyimage?image_url="+encodeURIComponent(imgSrc), function(d){
  8333. let googleHtml=document.implementation.createHTMLDocument('');
  8334. googleHtml.documentElement.innerHTML = d.responseText;
  8335. let sizeUrl=googleHtml.querySelector("div.card-section>div>div>span.gl>a");
  8336. if(sizeUrl){
  8337. getUrl("https://www.google.com"+sizeUrl.getAttribute("href"), function(d){
  8338. googleHtml.documentElement.innerHTML = d.responseText;
  8339. let imgs=googleHtml.querySelectorAll("div.rg_meta");
  8340. srcs=[];
  8341. for(let img of imgs){
  8342. if(srcs.length>2)break;
  8343. let jsonData=JSON.parse(img.innerHTML);
  8344. srcs.push(jsonData.ou);
  8345. }
  8346. setSearchState("谷歌识图结束,共找到"+srcs.length+"张匹配图片");
  8347. callBack(srcs, 3);
  8348. }, onError);
  8349. }else{
  8350. searchBaidu();
  8351. }
  8352. }, onError);
  8353. };
  8354. var searchTineye=function(){
  8355. setSearchState("Tineye识图开始……");
  8356. getUrl("https://www.tineye.com/search?url="+encodeURIComponent(imgSrc)+"&sort=size", function(d){
  8357. let tineyeHtml=document.implementation.createHTMLDocument('');
  8358. tineyeHtml.documentElement.innerHTML = d.responseText;
  8359. let searchImg=tineyeHtml.querySelectorAll("div.matches>div>div>div>div>p.hidden-xs>a");
  8360. if(searchImg.length>0){
  8361. srcs=[];
  8362. for(let img of searchImg){
  8363. if(srcs.length>2)break;
  8364. srcs.push(img.href);
  8365. }
  8366. setSearchState("Tineye识图结束,共找到"+srcs.length+"张匹配图片");
  8367. callBack(srcs, 1);
  8368. }else{
  8369. searchGoogle();
  8370. }
  8371. }, onError);
  8372. };
  8373. switch(searchFrom){
  8374. case 3:
  8375. searchBaidu();
  8376. break;
  8377. case 2:
  8378. searchGoogle();
  8379. break;
  8380. case 1:
  8381. searchTineye();
  8382. break;
  8383. default:
  8384. searchTineye();
  8385. break;
  8386. }
  8387. }
  8388.  
  8389. init2();
  8390.  
  8391. })(this,window,document,(typeof unsafeWindow=='undefined'? window : unsafeWindow));