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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 2019-07-11 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        2019.7.11.1
  10. // @created        2011-6-15
  11. // @namespace      http://userscripts.org/users/NLF
  12. // @homepage       http://hoothin.com
  13. // @connect       www.google.com
  14. // @connect       www.google.com.hk
  15. // @connect       www.google.co.jp
  16. // @connect       ipv4.google.com
  17. // @connect       image.baidu.com
  18. // @connect       www.tineye.com
  19. // @grant          GM_getValue
  20. // @grant          GM_setValue
  21. // @grant          GM_addStyle
  22. // @grant          GM_openInTab
  23. // @grant          GM_setClipboard
  24. // @grant          GM_xmlhttpRequest
  25. // @grant          GM_registerMenuCommand
  26. // @grant          unsafeWindow
  27. // @require        https://greasyfork.org/scripts/6158-gm-config-cn/code/GM_config%20CN.js?version=23710
  28. // @contributionURL https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=rixixi@sina.com&item_name=Greasy+Fork+donation
  29. // @contributionAmount 1
  30. // @run-at         document-end
  31. // @include       http://*
  32. // @include       https://*
  33. // @exclude       http://www.toodledo.com/tasks/*
  34. // @exclude       http*://maps.google.com*/*
  35. // @exclude       *://www.google.*/_/chrome/newtab*
  36. // ==/UserScript==
  37.  
  38. ;(function(topObject,window,document,unsafeWindow){
  39.     'use strict';
  40.  
  41.     var lang = navigator.appName=="Netscape"?navigator.language:navigator.userLanguage;
  42.     var i18nData={};
  43.     switch (lang){
  44.         case "zh-CN":
  45.             i18nData={
  46.                 share:"分享",
  47.                 loadAll:"加载更多",
  48.                 loadedAll:"加载完毕",
  49.                 loading:"正在加载",
  50.                 loadAllTip:"加载下一页的图片",
  51.                 fiddle:"折腾",
  52.                 fiddleTip:"弹出图片进行复杂操作",
  53.                 collect:"收藏",
  54.                 collected:"已收藏",
  55.                 exitCollection:"退出收藏",
  56.                 exitCollectionTip:"点击退出收藏模式",
  57.                 noCollectionYet:"你还木有收藏任何图片",
  58.                 collectDetail:"描述",
  59.                 collectDetailTip:"给收藏的图片添加一些描述吧",
  60.                 playSlide:"播放幻灯片",
  61.                 slideGap:"间隔(s)",
  62.                 slideGapTip:"间隔时间，单位(秒)",
  63.                 slideBack:"后退",
  64.                 slideBackTip:"从后往前播放",
  65.                 slideWait:"等待图片读取",
  66.                 slideWaitTip:"从每张图片完全读取完成后才开始倒计时",
  67.                 slideSkipError:"跳过错误图片",
  68.                 slideSkipErrorTip:"快速跳过读取错误的图片",
  69.                 type:"类别",
  70.                 typeTip:"选择图片类别",
  71.                 advancedRules:"高级规则",
  72.                 advancedRulesTip:"由高级规则匹配出来的",
  73.                 tpRules:"通配规则",
  74.                 tpRulesTip:"由通配规则匹配出来的",
  75.                 scaleRules:"缩放过的",
  76.                 scaleRulesTip:"js自动查找，相对页面显示的图片有缩放过的",
  77.                 noScaleRules:"无缩放过",
  78.                 noScaleRulesTip:"js自动查找，无缩放过的，但是满足一定的大小",
  79.                 smallRules:"小尺寸的",
  80.                 smallRulesTip:"小尺寸图片，实际尺寸的高和宽都小于#t#像素",
  81.                 command:"命令",
  82.                 commandTip:"命令菜单",
  83.                 onlineEdit:"在线编辑",
  84.                 onlineEditTip:"使用#t#在线编辑该图片",
  85.                 openInNewWindow:"新窗口打开",
  86.                 openInNewWindowTip:"新窗口打开图片",
  87.                 findInPage:"定位到图片",
  88.                 findInPageTip:"滚动到当前图片所在的位置",
  89.                 viewCollection:"查看收藏",
  90.                 viewCollectionTip:"查看所有收藏的图片",
  91.                 inCollection:"收藏模式中，无法使用",
  92.                 cantFind:"图片不在文档中，或者被隐藏了，无法定位！",
  93.                 exportImages:"导出大图",
  94.                 exportImagesTip:"导出所有图片到新窗口",
  95.                 downloadImage:"下载图片",
  96.                 downloadImageTip:"下载当前图片",
  97.                 copyImagesUrl:"复制所有",
  98.                 copyImagesUrlTip:"复制所有大图地址",
  99.                 copySuccess:"已成功复制 #t# 张大图地址",
  100.                 autoRefresh:"自动重载",
  101.                 autoRefreshTip:"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",
  102.                 enterFullsc:"进入全屏",
  103.                 exitFullsc:"退出全屏",
  104.                 config:"设置",
  105.                 closeGallery:"关闭库",
  106.                 returnToGallery:"回到库",
  107.                 picInfo:"图片信息",
  108.                 picNote:"图片注释",
  109.                 resolution:"分辨率",
  110.                 scaleRatio:"缩放比",
  111.                 similarImage:"以图搜图",
  112.                 scale:"缩放",
  113.                 horizontalFlip:"水平翻转",
  114.                 verticalFlip:"垂直翻转",
  115.                 actualBtn:'查看原始(A)',
  116.                 searchBtn:'查找原图(S)',
  117.                 galleryBtn:'查看库(G)',
  118.                 currentBtn:'查看当前(C)',
  119.                 magnifierBtn:'放大镜(M)',
  120.                 picTitle:"图片标题",
  121.                 picNum:"图片数量",
  122.                 exportImagesUrl:"导出图片链接",
  123.                 exportImagesUrlPop:"Ctrl+C复制图片链接",
  124.                 beginSearchImg:"#t#识图开始……",
  125.                 findNoPic:"未找到原图",
  126.                 findOverBeginLoad:"#t#识图结束，共找到#t#张匹配图片，开始加载第一张",
  127.                 loadNextSimilar:"原图加载失败，尝试加载下一结果……",
  128.                 loadError:"加载失败",
  129.                 openHomePage:"点击此处打开主页",
  130.                 position:"显示位置",
  131.                 topLeft: '图片左上角',
  132.                 topRight: '图片右上角',
  133.                 bottomRight: '图片右下角',
  134.                 bottomLeft: '图片左下角',
  135.                 topCenter: '图片正上方',
  136.                 bottomCenter: '图片正下方',
  137.                 floatBar:"浮动工具栏",
  138.                 showDelay:"显示延时",
  139.                 ms:"毫秒",
  140.                 hide:"隐藏",
  141.                 hideDelay:"隐藏延时",
  142.                 forceShow:"非缩放图片，超过该尺寸，显示浮框",
  143.                 forceShowTip:"非缩放的图片大小超过下面设定的尺寸时显示浮动工具栏",
  144.                 px:"像素",
  145.                 minSizeLimit:"缩放图片，超过该尺寸，显示浮框",
  146.                 minSizeLimitTip:"图片被缩放(图片原始大小与实际大小不一致)后,原图长宽大于设定值时显示浮动工具栏",
  147.                 listenBg:"监听背景图",
  148.                 listenBgTip:"在有背景图的元素上显示悬浮框",
  149.                 butonOrder:"工具栏图标排序",
  150.                 keysEnable:"启用以下快捷键",
  151.                 keysActual:"打开大图",
  152.                 keysActualTip:"当出现悬浮条时按下此按键打开大图",
  153.                 keysSearch:"查找原图",
  154.                 keysSearchTip:"当出现悬浮条时按下此按键查找原图",
  155.                 keysCurrent:"打开当前图片",
  156.                 keysCurrentTip:"当出现悬浮条时按下此按键打开当前显示的图片",
  157.                 keysMagnifier:"打开放大镜观察",
  158.                 keysMagnifierTip:"当出现悬浮条时按下此按键打开放大镜观察",
  159.                 keysGallery:"打开图库",
  160.                 keysGalleryTip:"当出现悬浮条时按下此按键打开图库",
  161.                 magnifier:"放大镜",
  162.                 magnifierRadius:"默认半径",
  163.                 magnifierWheelZoomEnabled:"启用滚轮缩放",
  164.                 magnifierWheelZoomRange:"滚轮缩放的倍率",
  165.                 gallery:"图库",
  166.                 galleryFitToScreen:"对图片进行缩放以适应屏幕",
  167.                 galleryFitToScreenSmall:"小图也缩放以适应屏幕",
  168.                 galleryFitToScreenTip:"适应方式为contain，非cover",
  169.                 galleryScrollEndToChange:"大图滚动到底后切换图片",
  170.                 galleryScrollEndToChangeTip:"取消上一选项后才有效",
  171.                 galleryExportType:"图片导出默认排序",
  172.                 grid:'平铺排序',
  173.                 gridBig:'原图平铺',
  174.                 list:'列表排序',
  175.                 galleryAutoLoad:"自动加载更多图片",
  176.                 galleryLoadAll:"加载更多图片时自动处理全部页",
  177.                 galleryLoadAllTip:"若页数过多可能影响体验",
  178.                 galleryScaleSmallSize1:"实际尺寸的高和宽都小于 ",
  179.                 galleryScaleSmallSize2:" 像素则归入小尺寸图片",
  180.                 galleryShowSmallSize:"默认显示小尺寸图片",
  181.                 galleryTransition:"显示图库切换图片的特效",
  182.                 gallerySidebarPosition:"缩略图栏位置",
  183.                 bottom:'底部',
  184.                 right:'右侧',
  185.                 left:'左侧',
  186.                 top:'顶部',
  187.                 gallerySidebarSize:"高度",
  188.                 gallerySidebarSizeTip:"缩略图栏的高（如果是水平放置）或者宽（如果是垂直放置）",
  189.                 galleryMax1:"最多预读 ",
  190.                 galleryMax2:" 张图片（前后各多少张）",
  191.                 galleryAutoZoom:"缩放改回 100%（chrome）",
  192.                 galleryAutoZoomTip:"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）",
  193.                 galleryDescriptionLength1:"注释的最大宽度",
  194.                 galleryDescriptionLength2:" 个字符",
  195.                 galleryAutoOpenSites:"自动打开图库的网站正则",
  196.                 galleryEditSite:"在线编辑站点",
  197.                 imgWindow:"图片窗口",
  198.                 imgWindowFitToScreen:"适应屏幕，并且水平垂直居中",
  199.                 imgWindowFitToScreenTip:"适应方式为contain，非cover",
  200.                 imgWindowDefaultTool:"打开窗口时默认选择的工具",
  201.                 hand:'抓手',
  202.                 rotate:'旋转',
  203.                 zoom:'放大镜',
  204.                 imgWindowEscKey:"Esc键关闭",
  205.                 imgWindowDblClickImgWindow:"双击图片窗口关闭",
  206.                 imgWindowClickOutside:"点击图片外部关闭",
  207.                 none:'无',
  208.                 click:'单击',
  209.                 dblclick:'双击',
  210.                 imgWindowOverlayerShown:"覆盖层",
  211.                 imgWindowOverlayerColor:"颜色和不透明度",
  212.                 imgWindowShiftRotateStep1:"旋转时，按住shift键，旋转的步进",
  213.                 imgWindowShiftRotateStep2:" 度",
  214.                 imgWindowMouseWheelZoom:"滚轮缩放",
  215.                 imgWindowZoomRange:"滚轮缩放比例",
  216.                 imgWindowZoomRangeTip:"缩放比例(必须为正数)",
  217.                 others:"其它",
  218.                 waitImgLoad:"等图片完全载入后，才开始执行弹出放大等操作",
  219.                 waitImgLoadTip:"按住ctrl键的时候,可以临时执行和这个设定相反的设定",
  220.                 debug:"调试模式",
  221.                 firstEngine:"首选搜图引擎",
  222.                 refreshWhenError:"读取错误，点击重载",
  223.                 switchSlide:"开关侧边栏",
  224.                 countDown:"倒计时"
  225.             };
  226.             break;
  227.         case "zh-TW":
  228.             i18nData={
  229.                 share:"分享",
  230.                 loadAll:"載入更多",
  231.                 loadedAll:"載入完畢",
  232.                 loading:"正在載入",
  233.                 loadAllTip:"載入下一頁的圖片",
  234.                 fiddle:"折騰",
  235.                 fiddleTip:"彈出圖片進行複雜操作",
  236.                 collect:"收藏",
  237.                 collected:"已收藏",
  238.                 exitCollection:"退出收藏",
  239.                 exitCollectionTip:"點擊退出收藏模式",
  240.                 noCollectionYet:"你還木有收藏任何圖片",
  241.                 collectDetail:"描述",
  242.                 collectDetailTip:"給收藏的圖片添加一些描述吧",
  243.                 playSlide:"播放幻燈片",
  244.                 slideGap:"間隔(s)",
  245.                 slideGapTip:"間隔時間，單位(秒)",
  246.                 slideBack:"後退",
  247.                 slideBackTip:"從後往前播放",
  248.                 slideWait:"等待圖片讀取",
  249.                 slideWaitTip:"從每張圖片完全讀取完成後才開始倒計時",
  250.                 slideSkipError:"跳過錯誤圖片",
  251.                 slideSkipErrorTip:"快速跳過讀取錯誤的圖片",
  252.                 type:"類別",
  253.                 typeTip:"選擇圖片類別",
  254.                 advancedRules:"高級規則",
  255.                 advancedRulesTip:"由高級規則匹配出來的",
  256.                 tpRules:"通配規則",
  257.                 tpRulesTip:"由通配規則匹配出來的",
  258.                 scaleRules:"縮放過的",
  259.                 scaleRulesTip:"js自動查找，相對頁面顯示的圖片有縮放過的",
  260.                 noScaleRules:"無縮放過",
  261.                 noScaleRulesTip:"js自動查找，無縮放過的，但是滿足一定的大小",
  262.                 smallRules:"小尺寸的",
  263.                 smallRulesTip:"小尺寸圖片，實際尺寸的高和寬都小於#t#像素",
  264.                 command:"命令",
  265.                 commandTip:"命令菜單",
  266.                 onlineEdit:"在線編輯",
  267.                 onlineEditTip:"使用#t#在線編輯該圖片",
  268.                 openInNewWindow:"新窗口打開",
  269.                 openInNewWindowTip:"新窗口打開圖片",
  270.                 findInPage:"定位到圖片",
  271.                 findInPageTip:"滾動到當前圖片所在的位置",
  272.                 viewCollection:"查看收藏",
  273.                 viewCollectionTip:"查看所有收藏的圖片",
  274.                 inCollection:"收藏模式中，無法使用",
  275.                 cantFind:"圖片不在文檔中，或者被隱藏了，無法定位！",
  276.                 exportImages:"導出大圖",
  277.                 exportImagesTip:"導出所有圖片到新窗口",
  278.                 downloadImage:"下載圖片",
  279.                 downloadImageTip:"下載當前圖片",
  280.                 copyImagesUrl:"複製所有",
  281.                 copyImagesUrlTip:"複製所有大圖地址",
  282.                 copySuccess:"已成功複製 #t# 張大圖地址",
  283.                 autoRefresh:"自動重載",
  284.                 autoRefreshTip:"最後幾張圖片時，滾動主窗口到最底部，然後自動載入新的圖片",
  285.                 enterFullsc:"進入全屏",
  286.                 exitFullsc:"退出全屏",
  287.                 config:"設置",
  288.                 closeGallery:"關閉庫",
  289.                 returnToGallery:"回到庫",
  290.                 picInfo:"圖片信息",
  291.                 picNote:"圖片注釋",
  292.                 resolution:"解析度",
  293.                 scaleRatio:"縮放比",
  294.                 similarImage:"以圖搜圖",
  295.                 scale:"縮放",
  296.                 horizontalFlip:"水平翻轉",
  297.                 verticalFlip:"垂直翻轉",
  298.                 actualBtn:'查看原始(A)',
  299.                 searchBtn:'查找原圖(S)',
  300.                 galleryBtn:'查看庫(G)',
  301.                 currentBtn:'查看當前(C)',
  302.                 magnifierBtn:'放大鏡(M)',
  303.                 picTitle:"圖片標題",
  304.                 picNum:"圖片數量",
  305.                 exportImagesUrl:"導出圖片鏈接",
  306.                 exportImagesUrlPop:"Ctrl+C複製圖片鏈接",
  307.                 beginSearchImg:"#t#識圖開始……",
  308.                 findNoPic:"未找到原圖",
  309.                 findOverBeginLoad:"#t#識圖結束，共找到#t#張匹配圖片，開始載入第一張",
  310.                 loadNextSimilar:"原圖載入失敗，嘗試載入下一結果……",
  311.                 loadError:"載入失敗",
  312.                 openHomePage:"點擊此處打開主頁",
  313.                 position:"顯示位置",
  314.                 topLeft: '圖片左上角',
  315.                 topRight: '圖片右上角',
  316.                 bottomRight: '圖片右下角',
  317.                 bottomLeft: '圖片左下角',
  318.                 topCenter: '圖片正上方',
  319.                 bottomCenter: '圖片正下方',
  320.                 floatBar:"浮動工具欄",
  321.                 showDelay:"顯示延時",
  322.                 ms:"毫秒",
  323.                 hide:"隱藏",
  324.                 hideDelay:"隱藏延時",
  325.                 forceShow:"非縮放圖片，超過該尺寸，顯示浮框",
  326.                 forceShowTip:"非縮放的圖片大小超過下面設定的尺寸時顯示浮動工具欄",
  327.                 px:"像素",
  328.                 minSizeLimit:"縮放圖片，超過該尺寸，顯示浮框",
  329.                 minSizeLimitTip:"圖片被縮放(圖片原始大小與實際大小不一致)後,原圖長寬大於設定值時顯示浮動工具欄",
  330.                 listenBg:"監聽背景圖",
  331.                 listenBgTip:"在有背景圖的元素上顯示懸浮框",
  332.                 butonOrder:"工具欄圖標排序",
  333.                 keysEnable:"啟用以下快捷鍵",
  334.                 keysActual:"打開大圖",
  335.                 keysActualTip:"當出現懸浮條時按下此按鍵打開大圖",
  336.                 keysSearch:"查找原圖",
  337.                 keysSearchTip:"當出現懸浮條時按下此按鍵查找原圖",
  338.                 keysCurrent:"打開當前圖片",
  339.                 keysCurrentTip:"當出現懸浮條時按下此按鍵打開當前顯示的圖片",
  340.                 keysMagnifier:"打開放大鏡觀察",
  341.                 keysMagnifierTip:"當出現懸浮條時按下此按鍵打開放大鏡觀察",
  342.                 keysGallery:"打開圖庫",
  343.                 keysGalleryTip:"當出現懸浮條時按下此按鍵打開圖庫",
  344.                 magnifier:"放大鏡",
  345.                 magnifierRadius:"默認半徑",
  346.                 magnifierWheelZoomEnabled:"啟用滾輪縮放",
  347.                 magnifierWheelZoomRange:"滾輪縮放的倍率",
  348.                 gallery:"圖庫",
  349.                 galleryFitToScreen:"對圖片進行縮放以適應屏幕",
  350.                 galleryFitToScreenSmall:"小圖也縮放以適應屏幕",
  351.                 galleryFitToScreenTip:"適應方式為contain，非cover",
  352.                 galleryScrollEndToChange:"大圖滾動到底後切換圖片",
  353.                 galleryScrollEndToChangeTip:"取消上一選項後才有效",
  354.                 galleryExportType:"圖片導出默認排序",
  355.                 grid:'平鋪排序',
  356.                 gridBig:'原圖平鋪',
  357.                 list:'列表排序',
  358.                 galleryAutoLoad:"自動載入更多圖片",
  359.                 galleryLoadAll:"載入更多圖片時自動處理全部頁",
  360.                 galleryLoadAllTip:"若頁數過多可能影響體驗",
  361.                 galleryScaleSmallSize1:"實際尺寸的高和寬都小於 ",
  362.                 galleryScaleSmallSize2:" 像素則歸入小尺寸圖片",
  363.                 galleryShowSmallSize:"默認顯示小尺寸圖片",
  364.                 galleryTransition:"顯示圖庫切換圖片的特效",
  365.                 gallerySidebarPosition:"縮略圖欄位置",
  366.                 bottom:'底部',
  367.                 right:'右側',
  368.                 left:'左側',
  369.                 top:'頂部',
  370.                 gallerySidebarSize:"高度",
  371.                 gallerySidebarSizeTip:"縮略圖欄的高（如果是水平放置）或者寬（如果是垂直放置）",
  372.                 galleryMax1:"最多預讀 ",
  373.                 galleryMax2:" 張圖片（前後各多少張）",
  374.                 galleryAutoZoom:"縮放改回 100%（chrome）",
  375.                 galleryAutoZoomTip:"如果有放大，則把圖片及 sidebar 部分的縮放改回 100%，增大可視面積（僅在 chrome 下有效）",
  376.                 galleryDescriptionLength1:"注釋的最大寬度",
  377.                 galleryDescriptionLength2:" 個字元",
  378.                 galleryAutoOpenSites:"自動打開圖庫的網站正則",
  379.                 galleryEditSite:"在線編輯站點",
  380.                 imgWindow:"圖片窗口",
  381.                 imgWindowFitToScreen:"適應屏幕，並且水平垂直居中",
  382.                 imgWindowFitToScreenTip:"適應方式為contain，非cover",
  383.                 imgWindowDefaultTool:"打開窗口時默認選擇的工具",
  384.                 hand:'抓手',
  385.                 rotate:'旋轉',
  386.                 zoom:'放大鏡',
  387.                 imgWindowEscKey:"Esc鍵關閉",
  388.                 imgWindowDblClickImgWindow:"雙擊圖片窗口關閉",
  389.                 imgWindowClickOutside:"點擊圖片外部關閉",
  390.                 none:'無',
  391.                 click:'單擊',
  392.                 dblclick:'雙擊',
  393.                 imgWindowOverlayerShown:"覆蓋層",
  394.                 imgWindowOverlayerColor:"顏色和不透明度",
  395.                 imgWindowShiftRotateStep1:"旋轉時，按住shift鍵，旋轉的步進",
  396.                 imgWindowShiftRotateStep2:" 度",
  397.                 imgWindowMouseWheelZoom:"滾輪縮放",
  398.                 imgWindowZoomRange:"滾輪縮放比例",
  399.                 imgWindowZoomRangeTip:"縮放比例(必須為正數)",
  400.                 others:"其它",
  401.                 waitImgLoad:"等圖片完全載入後，才開始執行彈出放大等操作",
  402.                 waitImgLoadTip:"按住ctrl鍵的時候,可以臨時執行和這個設定相反的設定",
  403.                 debug:"調試模式",
  404.                 firstEngine:"首選搜圖引擎",
  405.                 refreshWhenError:"讀取錯誤，點擊重載",
  406.                 switchSlide:"開關側邊欄",
  407.                 countDown:"倒計時"
  408.             };
  409.             break;
  410.         default:
  411.             i18nData={
  412.                 share:"Share",
  413.                 loadAll:"Load more",
  414.                 loadedAll:"Load completed",
  415.                 loading:"Loading ...",
  416.                 loadAllTip:"Load the picture on the next page",
  417.                 fiddle:"Toss",
  418.                 fiddleTip:"Pop-up pictures for complex operations",
  419.                 collect:"Collection",
  420.                 collected:"Has been collected",
  421.                 exitCollection:"Exit collection",
  422.                 exitCollectionTip:"Click to exit the collection mode",
  423.                 noCollectionYet:"You still have any pictures in the wood",
  424.                 collectDetail:"Description",
  425.                 collectDetailTip:"Add some descriptions to your favorite pictures",
  426.                 playSlide:"Play slideshow",
  427.                 slideGap:"Interval (s)",
  428.                 slideGapTip:"Interval, unit (seconds)",
  429.                 slideBack:"Back",
  430.                 slideBackTip:"Play from back to front",
  431.                 slideWait:"Wait for image reading",
  432.                 slideWaitTip:"The countdown starts after each image is completely read.",
  433.                 slideSkipError:"Skip error picture",
  434.                 slideSkipErrorTip:"Quickly skip reading the wrong picture",
  435.                 type:"Category",
  436.                 typeTip:"Select image category",
  437.                 advancedRules:"Advanced Rules",
  438.                 advancedRulesTip:"Matched by advanced rules",
  439.                 tpRules:"Wildcard rules",
  440.                 tpRulesTip:"Matched by wildcard rules",
  441.                 scaleRules:"Zoomed",
  442.                 scaleRulesTip:"JS automatically finds, the image displayed relative to the page has been scaled",
  443.                 noScaleRules:"No scaling",
  444.                 noScaleRulesTip:"JS auto find, no scaling, but meets a certain size",
  445.                 smallRules:"Small size",
  446.                 smallRulesTip:"Small size image, the actual size of the height and width are less than #t# pixels",
  447.                 command:"Command",
  448.                 commandTip:"Command Menu",
  449.                 onlineEdit:"Online editing",
  450.                 onlineEditTip:"Edit this image online using #t#",
  451.                 openInNewWindow:"Open in new window",
  452.                 openInNewWindowTip:"Open image in new window",
  453.                 findInPage:"Find In Page",
  454.                 findInPageTip:"Scroll to the location of the current image",
  455.                 viewCollection:"View Collection",
  456.                 viewCollectionTip:"View all collected images",
  457.                 inCollection:"Unable to use in Collection mode",
  458.                 cantFind:"The image is not in the document, or it is hidden and cannot be located!",
  459.                 exportImages:"Export big Images",
  460.                 exportImagesTip:"Export all images to new window",
  461.                 downloadImage:"Download Image",
  462.                 downloadImageTip:"Download the current picture",
  463.                 copyImagesUrl:"Copy all images Urls",
  464.                 copyImagesUrlTip:"Copy all large image Urls",
  465.                 copySuccess:"Successfully copied #t# Url",
  466.                 autoRefresh:"Auto overload",
  467.                 autoRefreshTip:"When the last few images, scroll the main window to the bottom, then automatically load the new image",
  468.                 enterFullsc:"Enter full screen",
  469.                 exitFullsc:"Exit full screen",
  470.                 config:"Settings",
  471.                 closeGallery:"Close Gallery",
  472.                 returnToGallery:"Back to the Gallery",
  473.                 picInfo:"Img information",
  474.                 picNote:"Img annotation",
  475.                 resolution:"Img Resolution",
  476.                 picNum:"Number of pictures",
  477.                 scaleRatio:"Scaling ratio",
  478.                 similarImage:"Searching by image",
  479.                 scale:"Zoom",
  480.                 horizontalFlip:"Horizontal flip",
  481.                 verticalFlip:"Vertical flip",
  482.                 actualBtn:"View original (A)",
  483.                 searchBtn:"Find the original image (S)",
  484.                 galleryBtn:"View Gallery (G)",
  485.                 currentBtn:"View current (C)",
  486.                 magnifierBtn:"Magnifier / ZooM (M)",
  487.                 picTitle:"Picture Title",
  488.                 exportImagesUrl:"Export image Url",
  489.                 exportImagesUrlPop:"Ctrl+C copy image Url",
  490.                 beginSearchImg:"#t# begin Search Img ...",
  491.                 findNoPic:"The original image was not found",
  492.                 findOverBeginLoad:"#t# end of the map, find #t# matching pictures, start loading the first one",
  493.                 loadNextSimilar:"The original image failed to load, try to load the next result...",
  494.                 loadError:"Load failed",
  495.                 openHomePage:"Open Home page",
  496.                 position:"Display position",
  497.                 topLeft:"The top left corner of the picture",
  498.                 topRight:"The top right corner of the picture",
  499.                 bottomRight:"The bottom right corner of the picture",
  500.                 bottomLeft:"The bottom left corner of the picture",
  501.                 topCenter:"Beside the picture",
  502.                 bottomCenter:"Below the picture",
  503.                 floatBar:"Toolbar",
  504.                 showDelay:"Show delay",
  505.                 ms:"ms",
  506.                 hide:"Hide",
  507.                 hideDelay:"Hide Delay",
  508.                 forceShow:"Non-zoomed image, beyond that size, shows the float frame",
  509.                 forceShowTip:"Floating toolbar when non-scaled image size exceeds the size set below",
  510.                 px:"px",
  511.                 minSizeLimit:"Zoom the image, beyond that size, display the float frame",
  512.                 minSizeLimitTip:"After the image is scaled (the original size of the image does not match the actual size), the floating toolbar is displayed when the original image length is greater than the set value.",
  513.                 listenBg:"Listening background image",
  514.                 listenBgTip:"Show the hover box on the element with the background image",
  515.                 butonOrder:"Sort of toolbar icons",
  516.                 keysEnable:"Enable the following shortcuts",
  517.                 keysActual:"Open the big picture",
  518.                 keysActualTip:"Press this button to open a large image when a floating bar appears",
  519.                 keysSearch:"Find the original image",
  520.                 keysSearchTip:"Press this button to find the original image when the floating bar appears",
  521.                 keysCurrent:"Open the current picture",
  522.                 keysCurrentTip:"Press this button to open the currently displayed image when the floating bar appears",
  523.                 keysMagnifier:"Open the magnifying glass to observe",
  524.                 keysMagnifierTip:"Press this button to open the magnifying glass when the floating bar appears",
  525.                 keysGallery:"Open Gallery",
  526.                 keysGalleryTip:"Press this button to open the Gallery when a floating bar appears",
  527.                 magnifier:"Zoom",
  528.                 magnifierRadius:"Default radius",
  529.                 magnifierWheelZoomEnabled:"Enable wheel zoom",
  530.                 magnifierWheelZoomRange:"Wheel zoom magnification",
  531.                 gallery:"Gallery",
  532.                 galleryFitToScreen:"Scale the image to fit the screen",
  533.                 galleryFitToScreenSmall:"The small image is also scaled to fit the screen",
  534.                 galleryFitToScreenTip:"Adapt to be contain, not cover",
  535.                 galleryScrollEndToChange:"Switch the image after the big picture scrolls to the end",
  536.                 galleryScrollEndToChangeTip:"Valid after canceling the previous option",
  537.                 galleryExportType:"Image export default sort",
  538.                 grid:"Tile sorting",
  539.                 gridBig:"The original picture is tiled",
  540.                 list:"List sorting",
  541.                 galleryAutoLoad:"Automatically load more images",
  542.                 galleryLoadAll:"Automatically process all pages when loading more images",
  543.                 galleryLoadAllTip:"If too many pages may affect the experience",
  544.                 galleryScaleSmallSize1:"The actual size is less than the height and width",
  545.                 galleryScaleSmallSize2:"Pixels are grouped into small size images",
  546.                 galleryShowSmallSize:"Show small size pictures by default",
  547.                 galleryTransition:"Show special effects of gallery switching images",
  548.                 gallerySidebarPosition:"Thumbnail bar position",
  549.                 bottom:"Bottom",
  550.                 right:"Right",
  551.                 left:"Left",
  552.                 top:"Top",
  553.                 gallerySidebarSize:"Height",
  554.                 gallerySidebarSizeTip:"The height of the thumbnail bar (if it is horizontal) or the width (if it is vertical)",
  555.                 galleryMax1:"Maximum read-ahead",
  556.                 galleryMax2:"Pictures (how many before and after)",
  557.                 galleryAutoZoom:"Zoom changes back to 100% (chrome)",
  558.                 galleryAutoZoomTip:"If you zoom in, change the zoom of the image and sidebar sections back to 100% and increase the viewable area (only valid under chrome)",
  559.                 galleryDescriptionLength1:"Maximum width of annotation",
  560.                 galleryDescriptionLength2:"Characters",
  561.                 galleryAutoOpenSites:"Automatically open the website's website regulars",
  562.                 galleryEditSite:"Online editing site",
  563.                 imgWindow:"ImgWindow",
  564.                 imgWindowFitToScreen:"Adapt to the screen and center horizontally vertically",
  565.                 imgWindowFitToScreenTip:"Adapt to be contain, not cover",
  566.                 imgWindowDefaultTool:"The tool selected by default when opening the window",
  567.                 hand:"Hand",
  568.                 rotate:"Rotate",
  569.                 zoom:"Magnifier",
  570.                 imgWindowEscKey:"Esc key is off",
  571.                 imgWindowDblClickImgWindow:"Double click on the image window to close",
  572.                 imgWindowClickOutside:"Click on the image to close externally",
  573.                 none:"None",
  574.                 click:"Click",
  575.                 dblclick:"Double click",
  576.                 imgWindowOverlayerShown:"Overlay",
  577.                 imgWindowOverlayerColor:"Color and Opacity",
  578.                 imgWindowShiftRotateStep1:"When rotating, hold down the Shift key, rotate the step",
  579.                 imgWindowShiftRotateStep2:"Degree",
  580.                 imgWindowMouseWheelZoom:"MouseWheel Zoom",
  581.                 imgWindowZoomRange:"Zoom Range",
  582.                 imgWindowZoomRangeTip:"Zoom (must be positive)",
  583.                 others:"Other",
  584.                 waitImgLoad:"When the image is completely loaded, it will start to perform operations such as pop-up zooming",
  585.                 waitImgLoadTip:"When holding down the Ctrl key, you can temporarily execute the setting opposite to this setting",
  586.                 debug:"Debug mode",
  587.                 firstEngine:"Preferred (first) search engine",
  588.                 refreshWhenError:"Read error, click overload",
  589.                 switchSlide:"Switch sidebar",
  590.                 countDown:"CountDown"
  591.             };
  592.             break;
  593.     }
  594.     function i18n(key,inserts){
  595.         var result=i18nData[key],i;
  596.         if(inserts){
  597.             if(typeof inserts!="object")inserts=[inserts];
  598.             for(i=0;i<inserts.length;i++){
  599.                 result=result.replace("#t#",inserts[i]);
  600.             }
  601.         }
  602.         return result;
  603.     }
  604.     var prefs;
  605.     function init(topObject,window,document,arrayFn,envir,storage,unsafeWindow){
  606.         // 默认设置，请到设置界面修改
  607.         prefs={
  608.             floatBar:{//浮动工具栏相关设置.
  609.                 butonOrder:['actual','current','gallery','magnifier','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)
  610.                 listenBg:true,//监听背景图
  611.                 showDelay:366,//浮动工具栏显示延时.单位(毫秒)
  612.                 hideDelay:566,//浮动工具栏隐藏延时.单位(毫秒)
  613.                 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);
  614.                 offset:{//浮动工具栏偏移.单位(像素)
  615.                     x:-15,//x轴偏移(正值,向右偏移,负值向左)
  616.                     y:-15,//y轴偏移(正值,向下,负值向上)
  617.                 },
  618.                 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.
  619.                     enabled:true,//启用强制显示.
  620.                     size:{//图片尺寸.单位(像素);
  621.                         w:166,
  622.                         h:166,
  623.                     },
  624.                 },
  625.                 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.
  626.                     w:100,
  627.                     h:100,
  628.                 },
  629.  
  630.                 // 按键，感觉用不太到，默认禁用
  631.                 keys: {
  632.                     enable: false,
  633.                     actual: 'a',  //  当出现悬浮条时按下 `a` 打开原图
  634.                     search: 's',
  635.                     current: 'c',
  636.                     magnifier: 'm',
  637.                     gallery: 'g',
  638.                 },
  639.             },
  640.  
  641.             magnifier:{//放大镜的设置.
  642.                 radius: 77,//默认半径.单位(像素).
  643.                 wheelZoom:{//滚轮缩放.
  644.                     enabled:true,
  645.                     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.)..
  646.                     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
  647.                 },
  648.             },
  649.  
  650.             gallery:{//图库相关设定
  651.                 loadMore:false,
  652.                 loadAll:true,//加载更多时是否加载全部页面
  653.                 fitToScreen:true,//图片适应屏幕(适应方式为contain，非cover).
  654.                 fitToScreenSmall:false,
  655.                 scrollEndToChange:true,
  656.                 exportType:'grid',
  657.                 sidebarPosition: 'bottom',//'top' 'right' 'bottom' 'left'  四个可能值
  658.                 sidebarSize: 120,//侧栏的高（如果是水平放置）或者宽（如果是垂直放置）
  659.                 sidebarToggle: true,  // 是否显示隐藏按钮
  660.                 transition:true,//大图片区的动画。
  661.                 preload:true,//对附近的图片进行预读。
  662.                 max:5,//最多预读多少张（前后各多少张）
  663.  
  664.                 zoomresized: 25,  // 图片尺寸最少相差比例，单位：%
  665.                 scaleSmallSize: 250,  // 图库的新类别，缩放的图片，尺寸的高或宽都小于该值
  666.                 showSmallSize:true,//是否默认显示小尺寸图片
  667.  
  668.                 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
  669.                 scrollEndAndLoad_num: 3,  // 最后几张图片执行
  670.  
  671.                 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）
  672.                 descriptionLength: 32,  // 注释的最大宽度
  673.                 editSite: "Pixlr"
  674.             },
  675.  
  676.             imgWindow:{// 图片窗相关设置
  677.                 fitToScreen: false,//适应屏幕,并且水平垂直居中(适应方式为contain，非cover).
  678.                 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。
  679.                 defaultTool:'hand',//"hand","rotate","zoom";打开窗口的时候默认选择的工具
  680.                 close:{//关闭的方式
  681.                     escKey:true,//按esc键
  682.                     dblClickImgWindow: true,//双击图片窗口
  683.                     clickOutside:'', // 点击图片外部关闭。值为''|'click'|'dblclick'；无或点击或双击
  684.                 },
  685.                 overlayer:{// 覆盖层.
  686.                     shown:false,//显示
  687.                     color:'rgba(0,0,0,0.8)',//颜色和不透明度设置.
  688.                 },
  689.                 shiftRotateStep:15,// 旋转的时候，按住shift键时,旋转的步进.单位:度.
  690.                 zoom:{//滚轮缩放
  691.                     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-_-!~)
  692.                     mouseWheelZoom:true,//是否允许使用滚轮缩放。
  693.                 },
  694.             },
  695.  
  696.             //等图片完全载入后,才开始执行弹出,放大等等操作,
  697.             //按住ctrl键的时候,可以临时执行和这个设定相反的设定.
  698.             waitImgLoad: false,
  699.  
  700.             //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，
  701.             //按住shift键，可以临时执行和这个设定相反的设定
  702.             framesPicOpenInTopWindow: true,
  703.  
  704.             // lowLevel: true,  // 如果有多个图片，优先选择低一级的
  705.  
  706.             debug: false,
  707.             firstEngine:"Tineye"
  708.         };
  709.  
  710.         //各网站高级规则;
  711.         var siteInfo=[
  712.             {name: "google 图片搜索",
  713.              //网址例子.(方便测试.查看.之类的)
  714.              siteExample:"http://www.google.com.hk/search?q=firefox&tbm=isch",
  715.              //是否启用
  716.              enabled:true,
  717.              //站点正则
  718.              url:/https?:\/\/www.google(\.\w{1,3}){1,3}\/search\?.*&tbm=isch/,
  719.              //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）
  720.              // 无效？只有少数情况下有作用？
  721.              clikToOpen:{
  722.                  enabled:false,
  723.                  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)）
  724.                  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)
  725.              },
  726.              //获取图片实际地址的处理函数,
  727.              //this 为当前鼠标悬浮图片的引用,
  728.              //第一个参数和this相同，也是当前鼠标悬浮图片的引用,
  729.              //第二个参数为包裹当前图片的第一个a元素(可能不存在).
  730.              getImage:function(img,a){
  731.                  if(!a)return;
  732.                  if (a.href.match(/imgurl=(.*?\.\w{1,5})&/i)) {
  733.                      return decodeURIComponent(RegExp.$1);
  734.                  }
  735.              },
  736.  
  737.              // ====== 我新增的 ======
  738.              // 自定义样式
  739.              css: '',
  740.              // 排除的图片正则
  741.              // exclude: /weixin_code\.png$/i,
  742.             },
  743.             {name: "Bing 图片搜索",
  744.              siteExample:"http://cn.bing.com/images/search?q=%E7%BE%8E%E5%A5%B3",
  745.              enabled:true,
  746.              url: /^https?:\/\/[^.]*\.bing\.com\/images\//i,
  747.              getImage:function(img, a){
  748.                  if (!a) return;
  749.                  var oldsrc=this.src;
  750.                  var $ = /,imgurl:"([^"]+)/.exec(a.getAttribute('m'));
  751.                  var newsrc= $ ? $[1] : '';
  752.                  if(newsrc!=oldsrc)return newsrc;
  753.              }
  754.             },
  755.             {name:"百度贴吧",
  756.              enabled:true,
  757.              url:/^https?:\/\/tieba\.baidu\.[^\/]+\//i,
  758.              getImage:function(img){
  759.                  var src=img.src;
  760.                  var reg=/^(http:\/\/imgsrc\.baidu\.com\/forum\/)ab(pic\/item\/[\w.]+)/i ;
  761.                  var portrait=/\/sys\/portrait/;
  762.                  var result=src.match(reg);
  763.                  //帖子列表页面
  764.                  if(portrait.test(src)){
  765.                      return src.replace(/\/sys\/portrait/,"/sys/portraitl");
  766.                  }else if(result){//小图的时候
  767.                      return result[1]+result[2];
  768.                  }else{//小图点击之后的较大图，或者帖子内容页面的图片。
  769.                      var prefix = 'http://imgsrc.baidu.com/forum/pic/item/';
  770.                      var reg2 = /\/sign=\w+\/([\w.]+)$/;
  771.                      var sign = src.match(reg2);
  772.                      return  sign ? prefix + sign[1] : null;
  773.                  };
  774.              },
  775.             },
  776.             // 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。
  777.             {name: "百度图片搜索",
  778.              siteExample: "http://image.baidu.com/i?ie=utf-8&word=%E9%A3%8E%E6%99%AF&oq=%E9%A3%8E%E6%99",
  779.              enabled: true,
  780.              url: /^https?:\/\/image\.baidu\.com\/.*&word=/i,
  781.              getImage: function(img, a) {
  782.                  if (!a) return;
  783.                  var reg = /&objurl=(http.*?\.(?:jpg|jpeg|png|gif|bmp))/i;
  784.                  if (a.href.match(reg)) {
  785.                      return decodeURIComponent(RegExp.$1);
  786.                  }
  787.              }
  788.             },
  789.             {name:"豆瓣",
  790.                 siteExample:"http://movie.douban.com/photos/photo/1000656155/",
  791.                 enabled: false,
  792.                 url:/^https?:\/\/[^.]*\.douban\.com/i,
  793.                 getImage:function(){
  794.                     var oldsrc = this.src,
  795.                         newsrc = oldsrc;
  796.                     var pic = /\/view\/photo\/(?:photo|albumcover|albumicon|thumb|sqxs)\/public\//i;
  797.                     var movieCover = /\/view\/movie_poster_cover\/[si]pst\/public\//i;
  798.                     var bookCover = /\/view\/ark_article_cover\/cut\/public\//i;
  799.                     var spic = /(img\d+.douban.com)\/[sm]pic\//i
  800.  
  801.                     // 这个网址大图会出错
  802.                     // http://movie.douban.com/subject/25708579/discussion/58950206/
  803.                     if(/movie\.douban\.com\/subject\/\d+\/discussion/.test(location.href)){
  804.                     } else if (pic.test(oldsrc)) {
  805.                         newsrc = oldsrc.replace(pic, '/view/photo/raw/public/');
  806.                     } else if (movieCover.test(oldsrc)) {
  807.                         newsrc = oldsrc.replace(movieCover, '/view/photo/raw/public/');
  808.                     } else if (bookCover.test(oldsrc)) {
  809.                         newsrc = oldsrc.replace(bookCover, '/view/ark_article_cover/retina/public/');
  810.                     } else if (spic.test(oldsrc)) {
  811.                         newsrc = oldsrc.replace(spic, '$1/lpic/');
  812.                     }
  813.  
  814.                     return newsrc == oldsrc ? null : [newsrc,newsrc.replace(/photo\/raw/,"photo/photo")];
  815.                 }
  816.             },
  817.             {name:"新浪微博",
  818.              siteExample:"http://weibo.com/pub/?source=toptray",
  819.              enabled:true,
  820.              url:/^https?:\/\/(?:[^.]+\.)*weibo\.(com|cn)/i,
  821.              getImage:function(img){
  822.                  var oldsrc=this.src;
  823.                  var pic=/(\.sinaimg\.(cn|com)\/)(?:bmiddle|orj360)/i;//微博内容图片.
  824.                  var pic2=/(\.sinaimg\.(cn|com)\/)(?:square|thumbnail)/i;// 微博内容图片2.
  825.                  var head=/(\.sinaimg\.(cn|com)\/\d+)\/50\//i;//头像.
  826.                  var photoList=/\.sinaimg\.(cn|com)\/thumb\d+\/\w+/i//相册
  827.                  var newsrc;
  828.                  if(pic.test(oldsrc)){
  829.                      newsrc=oldsrc.replace(pic,'$1large');  // large 不是每一张图片都有的
  830.                      return newsrc==oldsrc? '' : newsrc;
  831.                  } else if (pic2.test(oldsrc)) {
  832.                      newsrc=oldsrc.replace(pic2,'$1mw1024');
  833.                      return newsrc==oldsrc? '' : newsrc;
  834.                  } else if(head.test(oldsrc)){
  835.                      newsrc=oldsrc.replace(head,'$1/180/');
  836.                      return newsrc==oldsrc? '' : newsrc;
  837.                  }else if(photoList.test(oldsrc)){
  838.                      newsrc=oldsrc.replace(/thumb\d+/,'mw690');
  839.                      return newsrc==oldsrc? '' : newsrc;
  840.                  };
  841.              },
  842.             },
  843.             {name:"bilibili",
  844.              enabled:true,
  845.              url:/^https?:\/\/[^.]+\.bilibili.com/i,
  846.              getImage:function(img){
  847.                  var oldsrc=this.src;
  848.                  var pic=/\d+_\d+\/|\d+_x\d+\.jpg$|@\d+w_\d+h\.webp$|_\d+x\d+\.jpg$/i;
  849.                  var newsrc;
  850.                  if(pic.test(oldsrc)){
  851.                      newsrc=oldsrc.replace(pic,'');
  852.                      return newsrc==oldsrc? '' : newsrc;
  853.                  }
  854.              }
  855.             },
  856.             {name:"腾讯微博",
  857.              siteExample:"http://t.qq.com/p/news",
  858.              enabled:true,
  859.              url:/^http:\/\/[^\/]*t\.qq\.com\//i,
  860.              getImage:function(img){
  861.                  var pic=/(\.qpic\.cn\/mblogpic\/\w+)\/\d+/i;//图片
  862.                  var head=/(\.qlogo\.cn\/mbloghead\/\w+)\/\d+/i;//头像.
  863.                  var oldsrc=this.src;
  864.                  var newsrc;
  865.                  if(pic.test(oldsrc)){
  866.                      newsrc=oldsrc.replace(pic,'$1/2000');
  867.                      return newsrc==oldsrc? '' : newsrc;;
  868.                  }else if(head.test(oldsrc)){
  869.                      newsrc=oldsrc.replace(head,'$1/0');
  870.                      return newsrc==oldsrc? '' : newsrc;;
  871.                  };
  872.              },
  873.             },
  874.             {name: "deviantart",
  875.              siteExample: "http://www.deviantart.com",
  876.              enabled:true,
  877.              url:/^https?:\/\/[^.]*\.deviantart\.com/i,
  878.              getImage:function(img, a){
  879.                  var oldsrc=this.src;
  880.                  var newsrc;
  881.                  if(this.className=="fakethumb" && this.parentNode && this.parentNode.parentNode && this.parentNode.parentNode.parentNode && this.parentNode.parentNode.parentNode.dataset){
  882.                      newsrc=this.parentNode.parentNode.parentNode.dataset.superFullImg;
  883.                  }
  884.                  if(!newsrc)
  885.                      newsrc = a.getAttribute('data-super-img') || a.getAttribute('data-super-full-img') || a.parentNode.getAttribute('data-super-img') || a.parentNode.getAttribute('data-super-full-img')
  886.                          || oldsrc.replace(/(http:\/\/[^\/]+\/fs\d+\/)200H\/(.*)/i,'$1$2');
  887.                  return newsrc==oldsrc? '' : newsrc;
  888.              },
  889.             },
  890.             {name: '花瓣网',
  891.              enabled: true,
  892.              url: /^https?:\/\/huaban\.com\//i,
  893.              ext: 'previous-2',
  894.              // ext: function(target) {
  895.              //     if (target.className == 'cover') {
  896.              //         return target.parentNode.querySelector('img');
  897.              //     }
  898.              // },
  899.              getImage: function() {
  900.                  var pic = /(.*img.hb.aicdn.com\/.*)_fw(?:236|320)$/i
  901.                  if (this.src.match(pic)) {
  902.                      return RegExp.$1 + '_fw658';
  903.                  }
  904.              },
  905.              description: './../following-sibling::p[@class="description"]',
  906.              // css: '.pin a.img .cover { display: none; }',
  907.              exclude: /weixin_code\.png$/i,
  908.             },
  909.             // 其它
  910.             {name: "wikipedia",
  911.              enabled:true,
  912.              url:/^https?:\/\/[^.]+.wikipedia.org\//i,
  913.              getImage:function(){
  914.                  var src=this.src;
  915.                  var ret=src.replace('/thumb/','/');
  916.                  if(src==ret)return;//非缩略图
  917.                  return (ret.match(/(https?:\/\/.*)\/\d+px-.*/) || [])[1];
  918.              },
  919.             },
  920.             {name:"沪江碎碎",
  921.              enabled:true,
  922.              url:/^https?:\/\/([^.]+\.)*(?:yeshj\.com|hjenglish\.com|hujiang\.com)/i,
  923.              getImage:function(img){
  924.                  var oldsrc=this.src;
  925.                  var reg=/^(https?:\/\/(?:[^.]+\.)*hjfile.cn\/.+)(_(?:s|m))(\.\w+)$/i;
  926.                  if(reg.test(oldsrc)){
  927.                      return oldsrc.replace(reg,'$1$3');
  928.                  };
  929.              },
  930.             },
  931.             {name: '大众点评',
  932.              siteExample: 'http://www.dianping.com/shop/17873296/photos',
  933.              url: /^https?:\/\/www.dianping.com\/shop/i,
  934.              getImage: function() {
  935.                  var oldsrc = this.src,
  936.                      newsrc;
  937.                  var pic = /(.+?dpfile\.com\/.+)\(240c180\)\/(thumb\..+)/;
  938.                  if (pic.test(oldsrc)) {
  939.                      return oldsrc.replace(pic, '$1(700x700)/$2');
  940.                  }
  941.              }
  942.             },
  943.             // 视频网站
  944.             {name: 'trakt.tv',
  945.              url: /^http:\/\/trakt\.tv\//i,
  946.              siteExample: 'http://trakt.tv/shows',
  947.              getImage: function() {
  948.                  var oldsrc = this.src;
  949.                  if (oldsrc.match(/(.*\/images\/posters\/\d+)-(?:300|138)\.jpg\?(\d+)$/)) {
  950.                      return RegExp.$1 + '.jpg?' + RegExp.$2;
  951.                  }
  952.              }
  953.             },
  954.             // Music
  955.             {name: '网易云音乐',
  956.              url: 'http://music.163.com/*',
  957.              ext: 'previous',  // 扩展模式，检查前面一个是否为 img
  958.              getImage: function() {
  959.                  var oldsrc = this.src;
  960.                  if(this.data){
  961.                      var newsrc = this.data('src');
  962.                      if (oldsrc != newsrc) {
  963.                          return newsrc;
  964.                      }
  965.                  }
  966.                  if (oldsrc.match(/(.*)\?param=\d+y\d+$/)) {
  967.                      return RegExp.$1;
  968.                  }
  969.              }
  970.             },
  971.             // 美女
  972.             {name: "美女薄情馆",  // 这个网站有限制，每天只能看多少张
  973.              url: /^http:\/\/boqingguan\.com\//i,
  974.              siteExample: 'http://boqingguan.com/Picture/31637',
  975.              lazyAttr: 'data-original',  // 由于采用了延迟加载技术，所以图片可能为 loading.gif
  976.              getImage: function(img, a) {
  977.                  var oldsrc = this.getAttribute('data-original') || this.src;
  978.                  if (oldsrc) {
  979.                      var newsrc = oldsrc.replace(/![a-z\d]+$/, '');
  980.                      return newsrc == oldsrc ? '' : newsrc;
  981.                  }
  982.              }
  983.             },
  984.             // 游戏
  985.             {name:"178.com",
  986.              enabled:true,
  987.              url:/^https?:\/\/(?:\w+\.)+178\.com\//i,
  988.              clikToOpen:{
  989.                  enabled:true,
  990.                  preventDefault:true,
  991.                  type:'actual',
  992.              },
  993.              getImage:function(img,a){
  994.                  if(!a)return;
  995.                  var reg=/^https?:\/\/(?:\w+\.)+178\.com\/.+?(https?:\/\/img\d*.178.com\/[^.]+\.(?:jpg|jpeg|png|gif|bmp))/i;
  996.                  return (a.href.match(reg) || [])[1];
  997.              },
  998.             },
  999.  
  1000.             // 论坛
  1001.             {name:"极限主题社区",
  1002.              enabled:true,
  1003.              url:/^https?:\/\/bbs\.themex\.net\/.+/i,
  1004.              clikToOpen:{
  1005.                  enabled:true,
  1006.                  preventDefault:true,
  1007.                  type:'actual',
  1008.              },
  1009.              getImage:function(){
  1010.                  var reg=/^(https?:\/\/bbs\.themex\.net\/attachment\.php\?.+)&thumb=1(.+)/i;
  1011.                  var src=this.src;
  1012.                  var ret=src.replace(reg,'$1$2');
  1013.                  return ret!=src? ret : '';
  1014.              },
  1015.             },
  1016.             {name:"opera官方论坛",
  1017.              siteExample:"http://bbs.operachina.com",
  1018.              enabled:true,
  1019.              url:/^http:\/\/bbs\.operachina\.com/i,
  1020.              getImage:function(){
  1021.                  var src=this.src;
  1022.                  if(/file.php\?id=\d+$/i.test(src)){
  1023.                      return src+'&mode=view';
  1024.                  };
  1025.              },
  1026.             },
  1027.  
  1028.             // 特殊的需要修正
  1029.             {name: 'github 修正',
  1030.              url: /^https?:\/\/github\.com\//i,
  1031.              clikToOpen: {
  1032.                  enabled: true,
  1033.                  preventDefault: true,
  1034.                  type: 'actual',
  1035.              },
  1036.              getImage: function(img, a) {
  1037.                  if (a && a.href.indexOf('/blob/master/') > 0) {
  1038.                      return this.src;
  1039.                  }
  1040.              }
  1041.             },
  1042.  
  1043.             // 需要 xhr 获取的
  1044.             {name: '优美图',
  1045.              url: /http:\/\/(?:www\.)?topit\.me\//,
  1046.              getImage: function(img, a) {  // 如果有 xhr，则应该返回 xhr 的 url
  1047.                  if (a && a.href.match(/topit\.me\/item\/\d+/)) {
  1048.                      return a.href;
  1049.                  }
  1050.              },
  1051.              lazyAttr: 'data-original',  // 延迟加载技术让后面的图片是 blank.gif
  1052.              xhr: {
  1053.                  q: ['a[download]', 'a#item-tip'],
  1054.              }
  1055.             },
  1056.             {name: '半次元',
  1057.              url: /^https?:\/\/bcy\.net\//,
  1058.              getImage: function() {
  1059.                  return this.src.replace(/\/\dX\d$|\/w\d+$/,"").replace(/\/cover\//,"/post/").replace(/\/(middle|small)\.jpg/,"/big.jpg");
  1060.              }
  1061.             },
  1062.             {name: 'Steampowered',
  1063.              url: /\.steampowered\.com/,
  1064.              getImage: function() {
  1065.                  return this.src.replace(/\.\d+x\d+\.jpg/,".jpg");
  1066.              }
  1067.             },
  1068.             {name: 'Steamcommunity',
  1069.              url: /steamcommunity\.com/,
  1070.              getImage: function() {
  1071.                  return this.src.replace(/output\-quality=\d+&fit=inside\|\d+\:\d+/,"output-quality=100&fit=inside|0:0");
  1072.              }
  1073.             },
  1074.             {name: '知乎',
  1075.              url: /zhihu\.com/,
  1076.              getImage: function() {
  1077.                  return this.src.replace(/_(b|s|l|\d+x\d+)\./,".");
  1078.              }
  1079.             },
  1080.             {name: 'Nyaa',
  1081.              url: /nyaa\.se/,
  1082.              getImage: function() {
  1083.                  return /upload\/small\//.test(this.src)?this.src.replace(/upload\/small\//,"upload/big/"):null;
  1084.              }
  1085.             },
  1086.             {name: "itunes",
  1087.              url: /itunes\.apple\.com/,
  1088.              getImage: function() {
  1089.                  return this.src.replace(/\d+x\d+bb\./,"1400x1400bb.");
  1090.              }
  1091.             },
  1092.             {name: "汽车之家",
  1093.              url: /\.autohome\.com\.cn/,
  1094.              getImage: function() {
  1095.                  return this.src.replace(/(\?imageView.*|\d+x\d+_\d+_|f_m_|t_|s_)/,"");
  1096.              }
  1097.             },
  1098.             {name: "易车",
  1099.              url: /\.bitauto\.com/,
  1100.              getImage: function() {
  1101.                  return this.src.replace(/_\d+\.jpg$/i,"_12.jpg");
  1102.              }
  1103.             },
  1104.             {name: "爱卡",
  1105.              url: /\.xcar\.com\.cn/,
  1106.              getImage: function() {
  1107.                  return this.src.replace(/\-\d+x\d+\.jpg/i,"");
  1108.              }
  1109.             },
  1110.             {name: "太平洋汽车",
  1111.              url: /\.pcauto\.com\.cn/,
  1112.              getImage: function() {
  1113.                  return this.src.replace(/_\d+x\d+\.jpg$/i,".jpg");
  1114.              }
  1115.             },
  1116.             {name: "新浪汽车",
  1117.              url: /\.auto\.sina\.com\.cn/,
  1118.              getImage: function() {
  1119.                  return this.src.replace(/_\d+\.jpg$/i,"_src.jpg");
  1120.              }
  1121.             },
  1122.             {name: "greasyfork",
  1123.              url: /(greasyfork|sleazyfork)\.org/,
  1124.              getImage: function() {
  1125.                  return this.src.replace(/\/thumb\//i,"/original/").replace(/\/thumbnails\//i,"/").replace(/(\/forum\/uploads\/userpics\/.*\/)n([^\/]+)$/,"$1p$2");
  1126.              }
  1127.             },
  1128.             {name: "dribbble",
  1129.              url: /dribbble\.com/,
  1130.              getImage: function() {
  1131.                  return this.src.replace(/_teaser(.[^\.]+)$/i,"$1");
  1132.              }
  1133.             },
  1134.             {name: "百度百科",
  1135.              url: /baike\.baidu\.com/,
  1136.              getImage: function() {
  1137.                  return this.src.replace(/.*bdstatic\.com.*\/([^\/]+)\.jpg/i,"http://imgsrc.baidu.com/baike/pic/item/$1.jpg");
  1138.              }
  1139.             },
  1140.             {name: "nvshens",
  1141.              url: /nvshens\.com|onvshen\.com/,
  1142.              getImage: function() {
  1143.                  return this.src.replace(/(\img\.onvshen\.com.*)(?:thumb\/|_s)(.*)/i,"$1$2");
  1144.              }
  1145.             },
  1146.             {name: "24meitu",
  1147.              url: /24meitu\.com|25meinv\.com|aisimeinv\.com|24tupian\.com|24meinv\./,
  1148.              getImage: function() {
  1149.                  return this.src.replace(/\/m([^\/]+)$/i,"/$1").replace(/imgs\./i,"bimg.");
  1150.              }
  1151.             },
  1152.             {name: "Tumblr",
  1153.              url: /tumblr\.com/,
  1154.              getImage: function() {
  1155.                  if(/\/avatar_/.test(this.src))return this.src.replace(/(media\.tumblr\.com.*_)[^_]+(\.[^\.]+)$/i,"$1512$2");
  1156.                  else return this.src.replace(/[^\/]*(media\.tumblr\.com.*_)\d+(\.[^\.]+)$/i,"$1raw$2");
  1157.              }
  1158.             },
  1159.             {name: "Acgget",
  1160.              url: /acg18\.us|acgget\./,
  1161.              getImage: function() {
  1162.                  return this.getAttribute('data-original') || this.src.replace(/(pic\.acgget\.com\/thumb\/)w\d+_h\d+\//i,"$1w9999_h9999/");
  1163.              }
  1164.             },
  1165.             {name: "Pixiv",
  1166.              url: /pixiv\.net|pximg\.net/,
  1167.              getImage: function() {
  1168.                  var preStr=this.src.replace(/pximg\.net\/c\/\d+x\d+\/img-master\/img\/(.*)_[^_]+(\.[a-z]+)$/i,"pximg.net/img-original/img/$1");
  1169.                  if(preStr!=this.src)
  1170.                  return [preStr+".jpg",preStr+".png"];
  1171.              }
  1172.             },
  1173.             {name: "Wallhaven",
  1174.              url: /wallhaven\./,
  1175.              getImage: function() {
  1176.                  return this.src.replace(/wallpapers\/thumb\/small\/th/i,"wallpapers/full/wallhaven");
  1177.              }
  1178.             },
  1179.             {name: "lofter",
  1180.              url: /lofter\./,
  1181.              getImage: function(img, a) {
  1182.                  if(a && a.href && a.hasAttribute("bigimgsrc")){
  1183.                      return a.getAttribute("bigimgsrc");
  1184.                  }
  1185.                  return this.src.replace(/\?.*/i,"");
  1186.              }
  1187.             },
  1188.             {name: "sohu",
  1189.              url: /(sohu|sohucs)\.com/,
  1190.              getImage: function() {
  1191.                  return this.src.replace(/(sohucs\.com\/).*\/(images\/|os\/)/i,"$1$2");
  1192.              }
  1193.             },
  1194.             {name: "moegirl",
  1195.              url: /(moegirl|mengniang)\.org/,
  1196.              getImage: function() {
  1197.                  return this.src.replace(/(common)\/thumb(.*)\/[^\/]+/i,"$1$2");
  1198.              }
  1199.             },
  1200.             {name: "fanfou",
  1201.              url: /fanfou\.com/,
  1202.              getImage: function() {
  1203.                  return this.src.replace(/@.+/i,"");
  1204.              }
  1205.             },
  1206.             {name: "meitudata",
  1207.              url: /meipai\.com/,
  1208.              getImage: function() {
  1209.                  return this.src.replace(/!thumb.+/i,"");
  1210.              }
  1211.             },
  1212.             {name: "mafengwo",
  1213.              url: /mafengwo\.cn/,
  1214.              getImage: function() {
  1215.                  return this.src.replace(/\?imageMogr.*/i,"");
  1216.              }
  1217.             },
  1218.             {name: "discordapp",
  1219.              url: /discordapp\.com/,
  1220.              getImage: function() {
  1221.                  return this.src.replace(/\?width=\d+&height=\d+$/i,"");
  1222.              }
  1223.             }
  1224.         ];
  1225.  
  1226.         // 通配型规则,无视站点.
  1227.         var tprules=[
  1228.             function(img, a) { // 解决新的dz论坛的原图获取方式.
  1229.                 var regs = [/(.+\/attachments?\/.+)\.thumb\.\w{2,5}$/i,/((wp-content|moecdn\.org)\/uploads\/.*)\-\d+x\d+/i,/.*(?:url|src)=(https?:\/\/.*\.(?:jpg|jpeg|png|gif|bmp)).*/i,/.*thumb\.php\?src=([^&]*).*/i];
  1230.                 var oldsrc = this.src,newsrc = this.src;
  1231.                 if (oldsrc){
  1232.                     for(let reg of regs){
  1233.                         if (reg.test(oldsrc)) {
  1234.                             newsrc = oldsrc.replace(reg, '$1');
  1235.                         }
  1236.                     }
  1237.                 }
  1238.                 var original=this.getAttribute?this.getAttribute('data-original'):"";
  1239.                 if(original && original!=oldsrc)return original;
  1240.                 else if(/attachment\.php\?attachmentid=\d+/.test(oldsrc)){
  1241.                      newsrc=oldsrc.replace(/(attachment\.php\?attachmentid=\d+).*/,"$1");
  1242.                 }else if(/\.sinaimg\.(cn|com)\/mw\d+\//.test(oldsrc)){
  1243.                     newsrc=oldsrc.replace(/.*(https?:\/\/[^\.]+\.sinaimg\.(cn|com))\/mw\d+\//,"$1/large/");
  1244.                 }else if(/gravatar\.com\/avatar\/.*[\?&]s=/.test(oldsrc)){
  1245.                     newsrc=oldsrc.replace(/(gravatar\.com\/avatar\/.*[\?&]s=).*/,"$1500");
  1246.                 }else if(/uc_server\/avatar\.php\?uid=\d+&size=.*/.test(oldsrc)){
  1247.                     newsrc=oldsrc.replace(/(uc_server\/avatar\.php\?uid=\d+&size=).*/,"$1big");
  1248.                 }else if(/\.md\.[^\.]+$/.test(oldsrc)){
  1249.                     newsrc=oldsrc.replace(/\.md(\.[^\.]+)$/i,"$1");
  1250.                 }else if(/\.126\.net.*\/\d+\.\d+x\d+\.\d+\.[^\.]+$/.test(oldsrc)){
  1251.                     newsrc=oldsrc.replace(/\/\d+\.\d+x\d+\.\d+\.([^\.]+)$/i,"/5.5000x5000.100.$1");
  1252.                 }else if(/\.ytimg\.com/.test(oldsrc)){
  1253.                     newsrc=oldsrc.replace(/\?.*$/i,"");
  1254.                 }else if(/meituan\.net\/.*\/avatar\//.test(oldsrc)){
  1255.                     newsrc=oldsrc.replace(/\/avatar\/\w{2}/i,"/avatar/o0");
  1256.                 }else if(/hdslb\.com\//.test(oldsrc)){
  1257.                     newsrc=oldsrc.replace(/@.*/i,"");
  1258.                 }
  1259.                 return oldsrc != newsrc ? newsrc : null;
  1260.             }
  1261.         ];
  1262.  
  1263.         var Rule = {};
  1264.  
  1265.         // 兼容 Imagus 扩展的规则，自定义部分
  1266.         Rule.Imagus = {};
  1267.  
  1268.         /**
  1269.          * 兼容 Mouseover Popup Image Viewer 脚本的规则（非完全）
  1270.          * 1、新增了特殊的替换模式：以 r; 开头。
  1271.          * 2、已去除 http:// 头，后面会加上。
  1272.          */
  1273.         Rule.MPIV = [
  1274.             // 图片
  1275.             {name: "百度图片、贴吧等",
  1276.              r: "(hiphotos|imgsrc)\\.baidu\\.com/(.+?)/.+?([0-9a-f]{40})",
  1277.              s: "r;$1.baidu.com/$2/pic/item/$3"
  1278.             },
  1279.             // {name: "百度图片2",
  1280.             //  d: "image.baidu.com",  // imgt8.bdstatic.com 类型的图片链接
  1281.             //  r: "image\\.baidu\\.com/detail/newindex\\?",
  1282.             //  q: 'img[alt="preloading"][src*="/pic/item/"]',
  1283.             //  // description: './../../following-sibling::div[@class="ext-info"]/a',
  1284.             // },
  1285.             {name: "GoogleContent",  // 来自 Imagus 扩展
  1286.              r: "^((?:(?:lh|gp|yt)\\d+\\.g(?:oogleuserconten|gph)|\\d\\.bp\\.blogspo)t\\.com/)(?:([_-](?:[\\w\\-]{11}/){4})[^/]+(/[^?#]+)?|([^=]+)).*",
  1287.              s: function($, node) {
  1288.                  return [
  1289.                      // 'http://' + $[1] + ($[4] ? $[4] + '=' : $[2]) + 's0' + ($[3] || ''),    // 原图
  1290.                      'http://' + $[1] + ($[4] ? $[4] + '=' : $[2]) + 's1024' + ($[3] || '')  // 1024 大小
  1291.                  ];
  1292.              },
  1293.             },
  1294.             {name: "pixiv（部分）",
  1295.              d: 'pixiv.net',
  1296.              r: /(pixiv.net\/img\d+\/img\/.+\/\d+)_[ms]\.(\w{2,5})$/i,
  1297.              s: 'r;$1.$2'
  1298.             },
  1299.             {name: "500px",  // 规则来自 imagus，只有一半
  1300.              d: "500px.com",
  1301.              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+\\.",
  1302.              s: "$12048.jpg"
  1303.             },
  1304.  
  1305.             // 常用站点
  1306.             {name: '豆瓣',
  1307.              r: "(img\\d+\\.douban\\.com/)(?:(view/)(?:photo|movie_poster_cover)/(?!large)[^/]+|(icon/u(?=\\d))|[sm](?=pic/))(.*)",
  1308.              s: function(m, node) {
  1309.                  return [
  1310.                      // 'http://' + m[1] + (m[2] ? m[2] + 'photo/raw' : ((m[3]||'') + 'l')) + m[4],
  1311.                      'http://' + m[1] + (m[2] ? m[2] + 'photo/photo' : ((m[3]||'') + 'l')) + m[4]
  1312.                  ];
  1313.              },
  1314.              note: "人人影视的豆瓣脚本需要用到"
  1315.             },
  1316.             // 购物
  1317.             {name: "淘宝",
  1318.              r: /((?:img\d\d\.taobaocdn|img(?:[^.]*\.?){1,2}?\.alicdn)\.com\/)(?:img\/|tps\/http:\/\/img\d\d+\.taobaocdn\.com\/)?((?:imgextra|bao\/uploaded)\/.+\.(?:jpe?g|png|gif|bmp))_.+\.jpg$/,
  1319.              s: "http://$1$2"
  1320.             },
  1321.             {name: "ali1",
  1322.              r: /(.*\.alicdn\.com\/.*?)((.jpg|.png)(\.|_)\d+x\d+.*)\.jpg(_\.webp)?$/,
  1323.              s: "$1$3"
  1324.             },
  1325.             {name: "ali2",
  1326.              r: /(.*\.alicdn\.com\/.*?)((\.|_)\d+x\d+.*|\.search|\.summ)\.jpg(_\.webp)?$/,
  1327.              s: "$1.jpg"
  1328.             },
  1329.             {name: "1号店",
  1330.              r: /(.*\.yihaodianimg\.com\/.*)_\d+x\d+\.jpg$/,
  1331.              s: "$1.jpg"
  1332.             },
  1333.             {name: "京东",
  1334.              r: /(.*360buyimg\.com\/)n\d\/.+?\_(.*)/,
  1335.              s: "$1imgzone/$2"
  1336.             },
  1337.             {name: "京东1",
  1338.              r: /(.*360buyimg\.com\/)n\d\/(.*)/,
  1339.              s: "$1n0/$2"
  1340.             },
  1341.             {name: "京东2",
  1342.              r: /(.*360buyimg\.com\/.*)s\d+x\d+_(.*)/,
  1343.              s: "$1$2"
  1344.             },
  1345.             // 电子书
  1346.             {name: "当当",
  1347.              d: "dangdang.com",
  1348.              r: /(.*ddimg.cn\/.*?)_[bw]_(\d+\.jpg$)/,
  1349.              s: "$1_e_$2"
  1350.             },
  1351.             {name: "多看阅读",
  1352.              d: "duokan.com",
  1353.              r: /(cover.read.duokan.com.*?\.jpg)!\w+$/,
  1354.              s: "$1"
  1355.             },
  1356.  
  1357.             // 视频、新闻
  1358.             // {name: "优酷电视剧",
  1359.             //  d: "youku.com",
  1360.             //  r: "www\\.youku\\.com\\/show_page\\/id_.*\\.html",
  1361.             //  q: ".baseinfo > .thumb > img",
  1362.             //  example: 'http://www.youku.com/v_olist/c_97.html',
  1363.             // },
  1364.             {name: "人人影视",
  1365.              d: "yyets.com",
  1366.              r: "^(res\\.yyets\\.com.*?/ftp/(?:attachment/)?\\d+/\\d+)/[ms]_(.*)",
  1367.              s: "http://$1/$2"
  1368.             },
  1369.  
  1370.             // 论坛 BBS
  1371.             {name: "firefox 扩展中心",
  1372.              d: "addons.mozilla.org",
  1373.              r: "addons.cdn.mozilla.net/user-media/previews/thumbs/",
  1374.              s: "/thumbs/full/",
  1375.             },
  1376.             {name: "firefox 中文社区",
  1377.              d: "firefox.net.cn",
  1378.              r: "www.firefox.net.cn/attachment/thumb/",
  1379.              s: "r;www.firefox.net.cn/attachment/"
  1380.             },
  1381.  
  1382.             // 软件 SoftWare
  1383.             {name: "非凡软件站",
  1384.              d: "www.crsky.com",
  1385.              r: /pic\.crsky\.com.*_s\.gif$/i,
  1386.              s: '/_s././',
  1387.              example: "http://www.crsky.com/soft/5357.html",
  1388.             },
  1389.  
  1390.             {name: "zol",
  1391.              d: "detail.zol.com.cn",
  1392.              r: /(\w+\.zol-img\.com\.cn\/product\/\d+)_\d+x\d+\/(.*\.jpg)/i,
  1393.              s: "$1/$2",
  1394.              // s: "$1_800x600/$2",
  1395.              example: "http://detail.zol.com.cn/240/239857/pic.shtml"
  1396.             },
  1397.             // 游戏 Game
  1398.             {name: "天极网",
  1399.              d: "game.yesky.com",
  1400.              r: /_\d+x\d+\.([a-z]+)$/i,
  1401.              s: 'r;.$1',
  1402.              example: "http://game.yesky.com/tupian/165/37968665.shtml",
  1403.             },
  1404.             {name: "超级玩家",
  1405.              d: "dota2.sgamer.com",
  1406.              r: /\/s([^\.\/]+\.[a-z]+$)/i,
  1407.              s: "r;/$1",
  1408.              example: "http://dota2.sgamer.com/albums/201407/8263_330866.html",
  1409.             },
  1410.  
  1411.             // 漫画
  1412.             {name: "nhentai",
  1413.              d: "nhentai.net",
  1414.              r: /\/(\d+)t(\.[a-z]+)$/i,
  1415.              s: "r;/$1$2",
  1416.              example: "http://nhentai.net/g/113475/",
  1417.             },
  1418.  
  1419.             // GithubAvatars
  1420.             {name: "GithubAvatars",
  1421.              d: "github.com",
  1422.              r: /(avatars\d+\.githubusercontent\.com.*)\?.*$/i,
  1423.              s: "$1",
  1424.              example: "https://avatars2.githubusercontent.com/u/3233275/",
  1425.             },
  1426.         ];
  1427.  
  1428.         //图标
  1429.         prefs.icons={
  1430.             actual:'data:image/png;base64,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',
  1431.             current:'data:image/png;base64,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',
  1432.             magnifier:'data:image/png;base64,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',
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  1435.  
  1436.             retry:'data:image/png;base64,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',
  1437.             loading:'data:image/gif;base64,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',
  1438.             loadingCancle:'data:image/png;base64,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',
  1439.  
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',
  1448.             rotateIndicatorPointer:'data:image/png;base64,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',
  1449.  
  1450.             arrowTop:'data:image/png;base64,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',
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  1454.  
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  1456.  
  1457.             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==',
  1458.             brokenImg_small:'data:image/png;base64,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',
  1459.         };
  1460.  
  1461.         //分享api；有需求的照着添加
  1462.         //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。
  1463.         //api的参数
  1464.         /*{
  1465.     title
  1466.     pic
  1467.     url
  1468. } */
  1469.         prefs.share={
  1470.             weibo:{
  1471.                 disabled:false,
  1472.                 name:'新浪微博',
  1473.                 icon:'data:image/png;base64,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',
  1474.                 api:function(args){
  1475.                     var url='http://service.weibo.com/share/share.php?'+
  1476.                         'title='+args.title+
  1477.                         '&url='+args.url+
  1478.                         '&pic='+args.pic;
  1479.                     return {
  1480.                         url:url,
  1481.                         wSize:{
  1482.                             h:500,
  1483.                             w:620,
  1484.                         },
  1485.                     };
  1486.                 },
  1487.             },
  1488.             t:{
  1489.                 name:'腾讯微博',
  1490.                 icon:'data:image/png;base64,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',
  1491.                 api:function(args){
  1492.                     var url='http://v.t.qq.com/share/share.php?'+
  1493.                         'title='+args.title+
  1494.                         '&url='+args.url+
  1495.                         '&pic='+args.pic;
  1496.                     return {
  1497.                         url:url,
  1498.                         wSize:{
  1499.                             h:500,
  1500.                             w:620,
  1501.                         },
  1502.                     };
  1503.                 },
  1504.             },
  1505.             qZone:{
  1506.                 name:'QQ空间',
  1507.                 icon:'data:image/png;base64,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',
  1508.                 api:function(args){
  1509.                     var url='http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?'+
  1510.                         'title='+args.title+
  1511.                         '&pics='+args.pic+
  1512.                         '&url='+args.url;
  1513.                     return {
  1514.                         url:url,
  1515.                         wSize:{
  1516.                             h:650,
  1517.                             w:620,
  1518.                         },
  1519.                     };
  1520.                 },
  1521.             },
  1522.             fanfou:{
  1523.                 name:'饭否',
  1524.                 icon:'data:image/png;base64,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',
  1525.                 api:function(args){
  1526.                     var url='http://fanfou.com/sharer/image?'+
  1527.                         'u='+args.url+
  1528.                         '&t='+args.title+
  1529.                         '&img_src='+args.pic;
  1530.                     return{
  1531.                         url:url,
  1532.                         wSize:{
  1533.                             h:550,
  1534.                             w:650,
  1535.                         },
  1536.                     };
  1537.                 },
  1538.             },
  1539.             tieba:{
  1540.                 name:'百度贴吧',
  1541.                 icon:'data:image/png;base64,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',
  1542.                 api:function(args){
  1543.                     var url = 'http://tieba.baidu.com/f/commit/share/openShareApi?'+
  1544.                         'title='+args.title+
  1545.                         '&url='+args.url+
  1546.                         '&pic='+args.pic;
  1547.                     return {
  1548.                         url:url,
  1549.                         wSize:{
  1550.                             h:600,
  1551.                             w:630,
  1552.                         },
  1553.                     };
  1554.                 },
  1555.             },
  1556.             renren:{
  1557.                 name:'人人网',
  1558.                 icon:'data:image/png;base64,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',
  1559.                 api:function(args){
  1560.                     var url='http://widget.renren.com/dialog/share?'+
  1561.                         'link='+args.url+
  1562.                         '&title='+args.title+
  1563.                         '&pic='+args.pic;
  1564.                     return {
  1565.                         url:url,
  1566.                         wSize:{
  1567.                             h:600,
  1568.                             w:650,
  1569.                         },
  1570.                     };
  1571.                 },
  1572.             },
  1573.             douban:{
  1574.                 name:'豆瓣',
  1575.                 icon:'data:image/png;base64,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',
  1576.                 api:function(args){
  1577.                     var url='http://shuo.douban.com/%21service/share?'+
  1578.                         'href='+args.url+
  1579.                         '&name='+args.title+
  1580.                         '&image='+args.pic;
  1581.                     return {
  1582.                         url:url,
  1583.                         wSize:{
  1584.                             h:350,
  1585.                             w:600,
  1586.                         },
  1587.                     };
  1588.                 },
  1589.             },
  1590.         };
  1591.  
  1592.         if (typeof String.prototype.startsWith != 'function') {
  1593.             String.prototype.startsWith = function(str) {
  1594.                 return this.slice(0, str.length) == str;
  1595.             };
  1596.         }
  1597.  
  1598.         function getMStr(func) {
  1599.             var lines = func.toString();
  1600.             lines = lines.substring(lines.indexOf("/*") + 3, lines.lastIndexOf("*/"));
  1601.             return lines;
  1602.         }
  1603.  
  1604.         function toRE(obj, flag) {
  1605.             if (!obj) {
  1606.                 return obj;
  1607.             } else if (obj instanceof RegExp) {
  1608.                 return obj;
  1609.             } else if (flag) {
  1610.                 return new RegExp(obj, flag);
  1611.             } else if (obj instanceof Array) {
  1612.                 return new RegExp(obj[0], obj[1]);
  1613.             } else if (typeof obj === 'string') {
  1614.                 if (obj.indexOf('*') != -1 && obj.indexOf('.*') == -1) {
  1615.                     obj = wildcardToRegExpStr(obj);
  1616.                 }
  1617.                 return new RegExp(obj);
  1618.             }
  1619.         }
  1620.  
  1621.         function wildcardToRegExpStr(urlstr) {
  1622.             if (urlstr.source) return urlstr.source;
  1623.             var reg = urlstr.replace(/[()\[\]{}|+.,^$?\\]/g, "\\$&").replace(/\*+/g, function(str){
  1624.                 return str === "*" ? ".*" : "[^/]*";
  1625.             });
  1626.             return "^" + reg + "$";
  1627.         }
  1628.  
  1629.         function isXPath(xpath) {
  1630.             return xpath.startsWith('./') || xpath.startsWith('//') || xpath.startsWith('id(');
  1631.         }
  1632.  
  1633.         function getElementMix(selector, contextNode, doc) {
  1634.             var ret;
  1635.             if (!selector || !contextNode) return ret;
  1636.             doc = doc || document;
  1637.  
  1638.             var type = typeof selector;
  1639.             if (type == 'string') {
  1640.                 if (isXPath(selector)) {
  1641.                     ret = getElementByXpath(selector, contextNode, doc);
  1642.                 } else {
  1643.                     ret = contextNode.parentNode.querySelector(selector);
  1644.                 }
  1645.             } else if (type == 'function') {
  1646.                 ret = selector(contextNode, doc);
  1647.             }
  1648.             return ret;
  1649.         }
  1650.  
  1651.         function launchFullScreen(element) {
  1652.             if (element.requestFullscreen) {
  1653.                 element.requestFullscreen();
  1654.             } else if (element.msRequestFullscreen) {
  1655.                 element.msRequestFullscreen();
  1656.             } else if (element.mozRequestFullScreen) {
  1657.                 element.mozRequestFullScreen();
  1658.             } else if (element.webkitRequestFullscreen) {
  1659.                 element.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);
  1660.             }
  1661.         }
  1662.  
  1663.         function cancelFullScreen() {
  1664.             if (document.exitFullscreen) {
  1665.                 document.exitFullscreen();
  1666.             } else if (document.msExitFullscreen) {
  1667.                 document.msExitFullscreen();
  1668.             } else if (document.mozCancelFullScreen) {
  1669.                 document.mozCancelFullScreen();
  1670.             } else if (document.webkitExitFullscreen) {
  1671.                 document.webkitExitFullscreen();
  1672.             }
  1673.         }
  1674.  
  1675.         // 检测缩放
  1676.         function detectZoom (){
  1677.             var ratio = 0,
  1678.                 screen = window.screen,
  1679.                 ua = navigator.userAgent.toLowerCase();
  1680.  
  1681.             if (window.devicePixelRatio !== undefined) {
  1682.                 ratio = window.devicePixelRatio;
  1683.             }
  1684.             else if (~ua.indexOf('msie')) {
  1685.                 if (screen.deviceXDPI && screen.logicalXDPI) {
  1686.                     ratio = screen.deviceXDPI / screen.logicalXDPI;
  1687.                 }
  1688.             }
  1689.             else if (window.outerWidth !== undefined && window.innerWidth !== undefined) {
  1690.                 ratio = window.outerWidth / window.innerWidth;
  1691.             }
  1692.  
  1693.             if (ratio){
  1694.                 ratio = Math.round(ratio * 100);
  1695.             }
  1696.  
  1697.             return ratio;
  1698.         }
  1699.  
  1700.         //获取位置
  1701.         function getContentClientRect(target){
  1702.             var rect=target.getBoundingClientRect();
  1703.             var compStyle=unsafeWindow.getComputedStyle(target);
  1704.             var pFloat=parseFloat;
  1705.             var top=rect.top + pFloat(compStyle.paddingTop) + pFloat(compStyle.borderTopWidth);
  1706.             var right=rect.right - pFloat(compStyle.paddingRight) - pFloat(compStyle.borderRightWidth);
  1707.             var bottom=rect.bottom - pFloat(compStyle.paddingBottom) - pFloat(compStyle.borderBottomWidth);
  1708.             var left=rect.left + pFloat(compStyle.paddingLeft) + pFloat(compStyle.borderLeftWidth);
  1709.             return {
  1710.                 top:top,
  1711.                 right:right,
  1712.                 bottom:bottom,
  1713.                 left:left,
  1714.                 width:right-left,
  1715.                 height:bottom-top,
  1716.             };
  1717.         };
  1718.  
  1719.         //获取窗口大小.
  1720.         function getWindowSize(){
  1721.             /*
  1722.         //包含滚动条
  1723.         return {
  1724.             h:window.innerHeight,
  1725.             w:window.innerWidth,
  1726.         };
  1727.     */
  1728.  
  1729.             //去除滚动条的窗口大小
  1730.             var de=document.documentElement;
  1731.             var body=document.body;
  1732.             var backCompat=document.compatMode=='BackCompat';
  1733.             return {
  1734.                 h:backCompat? body.clientHeight : de.clientHeight,
  1735.                 w:backCompat? body.clientWidth : de.clientWidth,
  1736.             };
  1737.  
  1738.         };
  1739.  
  1740.         //获取已滚动的距离
  1741.         function getScrolled(container){
  1742.             if(container){
  1743.                 return {
  1744.                     x:container.scrollLeft,
  1745.                     y:container.scrollTop,
  1746.                 };
  1747.             };
  1748.             return {
  1749.                 x:'scrollX' in window ? window.scrollX : ('pageXOffset' in window ? window.pageXOffset : document.documentElement.scrollLeft || document.body.scrollLeft),
  1750.                 y:'scrollY' in window ? window.scrollY : ('pageYOffset' in window ? window.pageYOffset :  document.documentElement.scrollTop || document.body.scrollTop),
  1751.             };
  1752.         };
  1753.  
  1754.         //xpath 获取单个元素
  1755.         function getElementByXpath(xpath,contextNode,doc){
  1756.             doc=doc || document;
  1757.             contextNode=contextNode || doc;
  1758.             return doc.evaluate(xpath,contextNode,null,9,null).singleNodeValue;
  1759.         };
  1760.  
  1761.  
  1762.         //事件支持检测.
  1763.         function eventSupported( eventName,elem ){
  1764.             elem = elem || document.createElement("div");
  1765.             eventName = "on" + eventName;
  1766.             var isSupported = (eventName in elem);
  1767.             if (!isSupported){
  1768.                 if(!elem.setAttribute){//setAttribute是元素节点的方法
  1769.                     elem=document.createElement("div");
  1770.                 };
  1771.                 var setAttr;
  1772.                 if(!elem.hasAttribute(eventName)){
  1773.                     setAttr=true;
  1774.                     elem.setAttribute(eventName, "return;");
  1775.                 };
  1776.                 isSupported = typeof elem[eventName] == "function";
  1777.                 if(setAttr)elem.removeAttribute(eventName);
  1778.             };
  1779.             return isSupported;
  1780.         };
  1781.  
  1782.  
  1783.         //检测属性支持.dom属性
  1784.         //返回带前缀的可以直接执行是属性
  1785.         function proSupported(proName,elem){
  1786.             //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
  1787.             var prefix=/^[A-Z]/.test(proName)? ['','WebKit-','O-','Moz-','MS-'] : ['','webkit-','o-','moz-','ms-'];
  1788.             var i=0;
  1789.             var p_i;
  1790.             var sProName;
  1791.             elem = elem || document.createElement("div");
  1792.             while(typeof (p_i=prefix[i++])!='undefined'){
  1793.                 sProName=(p_i+proName).replace(/-([A-z])/g,function(a,b){
  1794.                     return b.toUpperCase();
  1795.                 });
  1796.                 //console.log(sProName);
  1797.                 if(sProName in elem)return sProName;
  1798.             };
  1799.         };
  1800.  
  1801.  
  1802.         //css属性支持
  1803.         //带前缀的默认为大写（所有浏览器支持）
  1804.         //比如WebkitTransform,MozTransform,OTransfomr
  1805.         //chrome浏览器大小写前缀都行。
  1806.         //firefox,opera只能大写
  1807.         //ie 9+只能小写
  1808.         function cssProSupported(proName,elem,capitalize){
  1809.             if(capitalize!==false)capitalize=true;
  1810.             proName=proName.toLowerCase();
  1811.  
  1812.             var prefix=['','-webkit-','-o-','-moz-','-ms-'];
  1813.             elem=elem || document.createElement('div');
  1814.             var style=elem.style;
  1815.             var camelPro;
  1816.  
  1817.             // 会有个错误 invalid 'in' operand style
  1818.             try {
  1819.                 for(var i=0,ii=prefix.length;i<ii;i++){
  1820.                     var first=true;
  1821.                     camelPro=(prefix[i]+proName).replace(/-([a-z])/g,function(a,b){
  1822.                         b=b.toUpperCase();
  1823.                         if(first){
  1824.                             first=false;
  1825.                             if(!capitalize){
  1826.                                 b=b.toLowerCase();
  1827.                             };
  1828.                         };
  1829.                         return b;
  1830.                     });
  1831.                     //console.log(camelPro);
  1832.                     if(camelPro in style){
  1833.                         return camelPro;
  1834.                     }
  1835.                 }
  1836.             } catch(ex) {}
  1837.  
  1838.             if(!capitalize)return;
  1839.             return cssProSupported(proName,elem,false);
  1840.  
  1841.         };
  1842.  
  1843.         //css属性值支持
  1844.         function cssValueSupported(proName,value,elem){
  1845.             var prefix=['','-webkit-','-o-','-moz-','-ms-'];
  1846.             elem=elem || document.createElement('div');
  1847.             var style=elem.style;
  1848.             var prefixedValue;
  1849.             for(var i=0,ii=prefix.length;i<ii;i++){
  1850.                 prefixedValue=prefix[i] + value;
  1851.                 style[proName]=prefixedValue;
  1852.                 if(style[proName]==prefixedValue){
  1853.                     return prefixedValue;
  1854.                 };
  1855.             };
  1856.         };
  1857.  
  1858.  
  1859.         //elem.dataset的兼容实现
  1860.         //ie不支持；firefoxGM储存不能反映到元素属性上。
  1861.         function dataset(elem,pro,value){
  1862.  
  1863.             function getDataPrefix(){
  1864.                 return 'data-' + pro.replace(/[A-Z]/g,function(m){
  1865.                     return '-' + m.toLowerCase();
  1866.                 });
  1867.             };
  1868.  
  1869.             if(typeof value=='undefined'){//取值
  1870.                 if(elem.dataset){
  1871.                     value = elem.dataset[pro];
  1872.                 }else{//没有取到值，返回undefined，getAttribute默认是返回null，所以判断一下。
  1873.                     var prefixedPro=getDataPrefix();
  1874.                     if(elem.hasAttribute(prefixedPro)){
  1875.                         value=elem.getAttribute(prefixedPro);
  1876.                     };
  1877.                 };
  1878.                 return value;
  1879.             }else{
  1880.                 elem.setAttribute(getDataPrefix(),value);
  1881.             };
  1882.         };
  1883.  
  1884.  
  1885.         //重新检查悬浮图片
  1886.         function imgReHover(img){
  1887.             //要检查的图片，是当前悬浮的。
  1888.             if(!floatBar.shown || floatBar.data.img != img)return;
  1889.             //console.log(img);
  1890.  
  1891.             var mHover=document.createEvent('MouseEvent');
  1892.             var cr=img.getBoundingClientRect();
  1893.             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);
  1894.             img.dispatchEvent(mHover);
  1895.         };
  1896.  
  1897.         // 获取真正的unsafeWindow,chrome里面也能访问到真实环境的变量
  1898.         // 在 chrome 37 测试无效
  1899.         if(!envir.firefox && !envir.opera && !envir.ie && !storage.supportGM){
  1900.             ;(function(){
  1901.                 document.addEventListener('picViewer-return-unsafeWindow',function(e){
  1902.                     unsafeWindow = e.detail;
  1903.                     // alert(unsafeWindow.$);
  1904.                 },true);
  1905.  
  1906.                 //页面脚本
  1907.                 var s=document.createElement('script');
  1908.                 s.textContent='(' + (function(){
  1909.                     var cusEvent=document.createEvent('CustomEvent');
  1910.                     cusEvent.initCustomEvent('picViewer-return-unsafeWindow',false,false,window);
  1911.                     document.dispatchEvent(cusEvent);
  1912.                 }).toString() +')()';
  1913.                 document.head.appendChild(s);
  1914.             })();
  1915.         };
  1916.  
  1917.  
  1918.         //抛出错误到错误控制台
  1919.         function throwErrorInfo(err){
  1920.             if(console && console.error){
  1921.                 console.error(err.message + '\n\n' + (err.stacktrace? err.stacktrace : '') + '\n\n' , err);
  1922.             };
  1923.         };
  1924.  
  1925.         //对象克隆
  1926.         function cloneObject(obj,deep){
  1927.             var obj_i;
  1928.             var ret=Array.isArray(obj)? [] : {};
  1929.             for(var i in obj){
  1930.                 if(!obj.hasOwnProperty(i))continue;
  1931.                 obj_i=obj[i];
  1932.                 if(!deep || typeof obj_i!='object' || obj_i===null || obj_i.nodeType){
  1933.                     ret[i]=obj_i;
  1934.                 }else{
  1935.                     ret[i]=cloneObject(obj_i,deep);
  1936.                 };
  1937.             };
  1938.             return ret;
  1939.         };
  1940.  
  1941.         //闪烁元素。
  1942.         function flashEle(ele,duration){
  1943.             if(dataset(ele,'pvFlashing'))return;
  1944.             if(ele.offsetHeight==0)return;
  1945.             dataset(ele,'pvFlashing','1');
  1946.  
  1947.             var oOutline=ele.style.outline;
  1948.             var oOutlineOffset=ele.style.outlineOffset;
  1949.             var oOpacity=ele.style.opacity;
  1950.             var oTransform=ele.style[support.cssTransform];
  1951.  
  1952.             var count=0;
  1953.             var startTime=Date.now();
  1954.             duration=duration? duration : 1200;
  1955.  
  1956.             var flashInterval=setInterval(function(){
  1957.                 var outline='none',
  1958.                     outlineOffset=0,
  1959.                     opacity=0.3,
  1960.                     transform='';
  1961.  
  1962.                 if(count % 2 == 0){
  1963.                     outline='5px dashed rgba(255,0,0,0.95)';
  1964.                     opacity=0.95;
  1965.                     outlineOffset='1px';
  1966.                     transform='scale(1.1)';
  1967.                 }else{
  1968.                     if((Date.now() - startTime) > duration){
  1969.                         clearInterval(flashInterval);
  1970.                         outline=oOutline;
  1971.                         opacity=oOpacity;
  1972.                         outlineOffset=oOutlineOffset;
  1973.                         transform=oTransform;
  1974.                         ele.removeAttribute('data-pv-flashing');
  1975.                     };
  1976.                 };
  1977.  
  1978.                 ele.style.outline=outline;
  1979.                 ele.style.outlineOffset=outlineOffset;
  1980.                 ele.style.opacity=opacity;
  1981.                 ele.style[support.cssTransform]=transform;
  1982.  
  1983.                 count++;
  1984.             },80);
  1985.         };
  1986.  
  1987.         //支持情况.
  1988.         var support={
  1989.             cssTransform:cssProSupported('transform'),
  1990.             cssCursorValue:{
  1991.                 zoomIn:cssValueSupported('cursor','zoom-in'),
  1992.                 zoomOut:cssValueSupported('cursor','zoom-out'),
  1993.                 grab:cssValueSupported('cursor','grab'),
  1994.                 grabbing:cssValueSupported('cursor','grabbing'),
  1995.             },
  1996.         };
  1997.  
  1998.  
  1999.         //console.log('浏览器的一些对象支持情况:',support);
  2000.  
  2001.         //动画算法
  2002.         /*
  2003.          t: current time（当前时间）；
  2004.          b: beginning value（初始值）；
  2005.          c: change in value（变化量）；
  2006.          d: duration（持续时间）。
  2007.         */
  2008.  
  2009.         var Tween = {
  2010.             Cubic: {
  2011.                 easeInOut:function(t,b,c,d){
  2012.                     return -c/2*(Math.cos(Math.PI*t/d)-1)+b
  2013.                 }
  2014.             },
  2015.         };
  2016.  
  2017.         //imgReady
  2018.         var imgReady=(function(){
  2019.             var iRInterval,
  2020.                 iRReadyFn=[],
  2021.                 isrcs=[]
  2022.             ;
  2023.  
  2024.             var timeLimit=3 * 60 * 1000;//3分钟
  2025.  
  2026.             function checkReady(){
  2027.                 var now= Date.now();
  2028.                 for(var i=0,ii=iRReadyFn.length,iRReadyFn_i;i<ii;i++){
  2029.                     iRReadyFn_i=iRReadyFn[i];
  2030.                     //now - iRReadyFn_i.startTime >= timeLimit ||
  2031.                     if(iRReadyFn_i()){
  2032.                         iRReadyFn.splice(i,1);
  2033.                         isrcs.splice(i,1);
  2034.                         i--;
  2035.                         ii--;
  2036.                     };
  2037.                 };
  2038.                 //console.log('checkReady',iRReadyFn.length)
  2039.                 if(iRReadyFn.length==0){
  2040.                     clearInterval(iRInterval);
  2041.                     iRInterval=null;
  2042.                 };
  2043.             };
  2044.  
  2045.  
  2046.  
  2047.             var imgReady=function(img,opts){
  2048.  
  2049.                 if(/NodeList|HTMLCollection/.test(Object.prototype.toString.call(img))  || Array.isArray(img)){
  2050.                     arrayFn.forEach.call(img,function(img,index,array){
  2051.                         if(img instanceof HTMLImageElement){
  2052.                             imgReady(img,opts);
  2053.                         };
  2054.                     });
  2055.                     return;
  2056.                 };
  2057.  
  2058.                 if(!(img instanceof HTMLImageElement)){
  2059.                     var t_img=document.createElement('img');
  2060.                     t_img.src=img;
  2061.                     img=t_img;
  2062.                     t_img=null;
  2063.                 };
  2064.  
  2065.                 var ready,load,error,loadEnd,abort,timeout,time;
  2066.                 ready=opts.ready;
  2067.                 load=opts.load;
  2068.                 error=opts.error;
  2069.                 loadEnd=opts.loadEnd;
  2070.                 abort=opts.abort;
  2071.                 timeout=opts.timeout;
  2072.                 time=typeof opts.time=='number'? opts.time : 0;
  2073.  
  2074.                 if(time){
  2075.                     setTimeout(function(){
  2076.                         if(!loadEndDone){
  2077.                             aborted=true;
  2078.                             removeListener();
  2079.                             img.src= prefs.icons.brokenImg_small;
  2080.                             if(timeout){
  2081.                                 timeout.call(img,{
  2082.                                     target:img,
  2083.                                     type:'timeout',
  2084.                                 });
  2085.                             };
  2086.                             loadEndDone=true;
  2087.                             if(loadEnd){
  2088.                                 loadEnd.call(img,{
  2089.                                     target:img,
  2090.                                     type:'timeout',
  2091.                                 });
  2092.                             };
  2093.  
  2094.                         };
  2095.                     },time);
  2096.                 };
  2097.  
  2098.                 var src=img.src;
  2099.                 var loadEndDone;
  2100.  
  2101.                 function go(type,e){
  2102.                     switch(type){
  2103.                         case 'load':{
  2104.                             removeListener();
  2105.                             go('ready');//如果直接触发load，那么先触发ready
  2106.                             if(load){
  2107.                                 load.call(img,e);
  2108.                             };
  2109.  
  2110.                             if(!loadEndDone){
  2111.                                 loadEndDone=true;
  2112.                                 if(loadEnd){
  2113.                                     loadEnd.call(img,e);
  2114.                                 };
  2115.                             };
  2116.                         }break;
  2117.                         case 'ready':{
  2118.                             if(!ready || readyHandler.done)return;
  2119.                             readyHandler.done=true;
  2120.                             ready.call(img,{
  2121.                                 target:img,
  2122.                                 type:'ready',
  2123.                             });
  2124.                         }break;
  2125.                         case 'error':{
  2126.                             removeListener();
  2127.                             if(error){
  2128.                                 error.call(img,e);
  2129.                             };
  2130.                             if(!loadEndDone){
  2131.                                 loadEndDone=true;
  2132.                                 if(loadEnd){
  2133.                                     loadEnd.call(img,e);
  2134.                                 };
  2135.                             };
  2136.                         }break;
  2137.                     };
  2138.                 };
  2139.  
  2140.                 var aborted;
  2141.                 var ret={
  2142.                     img:img,
  2143.                     abort:function(){
  2144.                         if(!loadEndDone){
  2145.                             aborted=true;
  2146.                             removeListener();
  2147.                             img.src= prefs.icons.brokenImg_small;
  2148.                             if(abort){
  2149.                                 abort.call(img,{
  2150.                                     target:img,
  2151.                                     type:'abort',
  2152.                                 });
  2153.                             };
  2154.                             loadEndDone=true;
  2155.                             if(loadEnd){
  2156.                                 loadEnd.call(img,{
  2157.                                     target:img,
  2158.                                     type:'abort',
  2159.                                 });
  2160.                             };
  2161.                         };
  2162.                     },
  2163.                 };
  2164.  
  2165.                 function readyHandler(){//尽快的检测图片大小.
  2166.                     if(loadEndDone || aborted)return true;
  2167.                     if(img.naturalWidth==0 || img.naturalHeight==0)return;
  2168.                     go('ready');
  2169.                     return true;
  2170.                 };
  2171.  
  2172.  
  2173.                 function loadHandler(e){
  2174.                     go('load',e);
  2175.                 };
  2176.  
  2177.                 function errorHandler(e){
  2178.                     go('error',e);
  2179.                 };
  2180.  
  2181.                 function removeListener(){
  2182.                     img.removeEventListener('load',loadHandler,true);
  2183.                     img.removeEventListener('error',errorHandler,true);
  2184.                 };
  2185.  
  2186.                 //ready必须在load之前触发。
  2187.  
  2188.                 if(img.complete){//图片已经加载完成.
  2189.                     if(typeof img.width=='number' && img.width && img.height){//图片
  2190.                         setTimeout(function(){
  2191.                             if(aborted)return;
  2192.                             go('load',{
  2193.                                 type:'load',
  2194.                                 target:img,
  2195.                             });
  2196.                         },0);
  2197.                     }else{//这不是图片.opera会识别错误.
  2198.                         setTimeout(function(){
  2199.                             if(aborted)return;
  2200.                             go('error',{
  2201.                                 type:'error',
  2202.                                 target:img,
  2203.                             });
  2204.                         },0);
  2205.                     };
  2206.                     return ret;
  2207.                 };
  2208.  
  2209.  
  2210.                 img.addEventListener('load',loadHandler,true);
  2211.                 img.addEventListener('error',errorHandler,true);
  2212.  
  2213.  
  2214.                 if(ready){
  2215.                     var index=isrcs.indexOf(src);
  2216.                     if(index==-1){
  2217.                         isrcs.push(src);
  2218.                         readyHandler.startTime= Date.now();
  2219.                         iRReadyFn.push(readyHandler);
  2220.                     }else{
  2221.                         iRReadyFn[index].startTime= Date.now();
  2222.                     };
  2223.  
  2224.                     if(!iRInterval){
  2225.                         iRInterval=setInterval(checkReady,66);
  2226.                     };
  2227.                 };
  2228.  
  2229.                 return ret;
  2230.             };
  2231.  
  2232.             return imgReady;
  2233.         })();
  2234.  
  2235.  
  2236.         var addWheelEvent=(function(){
  2237.  
  2238.             function getSupportEventName(){
  2239.                 var ret='DOMMouseScroll';
  2240.                 if(eventSupported('wheel')){//w3c FF>=17 ie>=9
  2241.                     ret='wheel';
  2242.                 }else if(eventSupported('mousewheel')){//opera,chrome
  2243.                     ret='mousewheel';
  2244.                 };
  2245.                 return ret;
  2246.             };
  2247.  
  2248.             var eventName;
  2249.  
  2250.             return function(ele,callback,useCapture){
  2251.                 if(!eventName){
  2252.                     eventName=getSupportEventName();
  2253.                 };
  2254.  
  2255.                 ele.addEventListener(eventName,function(e){
  2256.                     var type=e.type;
  2257.                     var ne;
  2258.                     if(type!='wheel'){
  2259.                         ne={};
  2260.                         for(var i in e){
  2261.                             ne[i]=e[i];
  2262.                         };
  2263.  
  2264.                         ne.type='wheel';
  2265.                         ne.deltaX=0;
  2266.                         ne.deltaY=0;
  2267.                         ne.deltaZ=0;
  2268.                         ne.deltaMode=1;//line
  2269.                         ne.preventDefault=e.preventDefault.bind(e);
  2270.                         ne.stopPropagation=e.stopPropagation.bind(e);
  2271.  
  2272.                         var x=0,y=0;
  2273.                         if(typeof e.axis=='number'){//DOMMouseScroll
  2274.                             if(e.axis==2){
  2275.                                 y=e.detail;
  2276.                             }else{
  2277.                                 x=e.detail;
  2278.                             };
  2279.                         }else{
  2280.                             //opera早起版本的mousewheel只支持y轴的滚动,e.wheelDeltaY undefined
  2281.                             if(typeof e.wheelDeltaY=='undefined' ||  e.wheelDeltaY!=0){
  2282.                                 y=-e.wheelDelta/40;
  2283.                             }else{
  2284.                                 x=-e.wheelDelta/40;
  2285.                             };
  2286.                         };
  2287.                         ne.deltaY =y;
  2288.                         ne.deltaX =x;
  2289.  
  2290.                     };
  2291.  
  2292.                     callback.call(this,ne? ne : e);
  2293.                 },useCapture || false);
  2294.             };
  2295.         })();
  2296.  
  2297.  
  2298.         var addCusMouseEvent=(function(){
  2299.  
  2300.             function getSupported(){
  2301.                 return {
  2302.                     mouseleave:eventSupported('mouseleave'),
  2303.                     mouseenter:eventSupported('mouseenter'),
  2304.                 };
  2305.             };
  2306.  
  2307.             var support;
  2308.             var map={
  2309.                 mouseleave:'mouseout',
  2310.                 mouseenter:'mouseover',
  2311.             };
  2312.  
  2313.             return function(type, ele, fn){//事件类型，元素，监听函数
  2314.                 if(!support){
  2315.                     support=getSupported();
  2316.                 };
  2317.  
  2318.                 // chrome 30+ 虽然支持 mouseenter，但是存在问题
  2319.                 if(support[type] && !(type == 'mouseenter' && window.chrome)){
  2320.                     ele.addEventListener(type,fn,false);//mouseleave,enter不冒泡
  2321.                 }else{
  2322.                     ele.addEventListener(map[type],function(e){
  2323.                         var relatedTarget=e.relatedTarget;//mouseout，去往的元素；mouseover，来自的元素
  2324.                         if(!this.contains(relatedTarget)){
  2325.                             fn.call(this,e);
  2326.                         };
  2327.                     },true);
  2328.                 };
  2329.             };
  2330.  
  2331.         })();
  2332.  
  2333.  
  2334.         //库
  2335.         function GalleryC(){
  2336.             this.init();
  2337.         };
  2338.  
  2339.         var gallery;
  2340.         var galleryMode;
  2341.  
  2342.         GalleryC.prototype={
  2343.             init:function(){
  2344.                 this.addStyle();
  2345.                 var container=document.createElement('span');
  2346.  
  2347.                 this.gallery=container;
  2348.                 container.className='pv-gallery-container';
  2349.                 container.tabIndex=1;//为了获取焦点，来截获键盘事件
  2350.                 container.innerHTML=
  2351.                     '<span class="pv-gallery-head">'+
  2352.                     '<span class="pv-gallery-head-float-left">'+
  2353.                     '<span title="'+i18n("picInfo")+'" class="pv-gallery-head-left-img-info">'+
  2354.                     '<span class="pv-gallery-head-left-img-info-resolution" title="'+i18n("resolution")+'">0 x 0</span>'+
  2355.                     '<span class="pv-gallery-head-left-img-info-count" title="'+i18n("picNum")+'">（1 / 1）</span>'+
  2356.                     '<span class="pv-gallery-head-left-img-info-scaling" title="'+i18n("scaleRatio")+'">（100%）</span>'+
  2357.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2358.                     '<span class="pv-gallery-head-left-img-info-description" title="'+i18n("picNote")+'"></span>'+
  2359.                     '<input type="range" id="minsizeW" min="0" max="100" value="0" title="Width"> '+
  2360.                     '<input type="range" id="minsizeH" min="0" max="100" value="0" title="Height">'+
  2361.                     '</span>'+
  2362.                     '</span>'+
  2363.  
  2364.                     '<span title="'+i18n("exitCollectionTip")+'" class="pv-gallery-head-command pv-gallery-head-command-exit-collection">'+
  2365.                     '<span>'+i18n("exitCollection")+'</span>'+
  2366.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2367.                     '</span>'+
  2368.  
  2369.                      '<span title="'+i18n("loadAllTip")+'" class="pv-gallery-head-command pv-gallery-head-command-nextPage">'+
  2370.                     '<span>'+i18n("loadAll")+'</span>'+
  2371.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2372.                     '</span>'+
  2373.  
  2374.                     '<span title="'+i18n("fiddleTip")+'" class="pv-gallery-head-command pv-gallery-head-command-operate">'+
  2375.                     '<span>'+i18n("fiddle")+'</span>'+
  2376.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2377.                     '</span>'+
  2378.  
  2379.                     '<span class="pv-gallery-head-command-container">'+
  2380.                     '<span class="pv-gallery-head-command pv-gallery-head-command-collect">'+
  2381.                     '<span class="pv-gallery-head-command-collect-icon"></span>'+
  2382.                     '<span class="pv-gallery-head-command-collect-text"></span>'+
  2383.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2384.                     '</span>'+
  2385.                     '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-collect">'+
  2386.                     '<span title="'+i18n("collectDetailTip")+'" class="pv-gallery-head-command-drop-list-item pv-gallery-head-command-drop-list-item-collect-description">'+
  2387.                     '<span>'+i18n("collectDetail")+'：</span>'+
  2388.                     '<textarea data-prefs="description" cols="25" rows="5"></textarea>'+
  2389.                     '</span>'+
  2390.                     '</span>'+
  2391.                     '</span>'+
  2392.  
  2393.                     '<span class="pv-gallery-head-command-container">'+
  2394.                     '<span title="'+i18n("playSlide")+'" class="pv-gallery-head-command pv-gallery-head-command-slide-show">'+
  2395.                     '<span class="pv-gallery-head-command_overlayer"></span>'+
  2396.                     '<span class="pv-gallery-head-command-slide-show-button">'+
  2397.                     '<span class="pv-gallery-head-command-slide-show-button-inner"></span>'+
  2398.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2399.                     '</span>'+
  2400.                     '<span class="pv-gallery-head-command-slide-show-countdown" title="'+i18n("countDown")+'"></span>'+
  2401.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2402.                     '</span>'+
  2403.                     '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-slide-show">'+
  2404.                     '<span class="pv-gallery-head-command-drop-list-item" title="'+i18n("slideGapTip")+'">'+
  2405.                     '<input data-prefs="interval" step="1" min="1" type="number" value="5" />'+
  2406.                     '<span>'+i18n("slideGap")+'</span>'+
  2407.                     '</span>'+
  2408.                     '<span class="pv-gallery-head-command-drop-list-item"  title="'+i18n("slideBackTip")+'">'+
  2409.                     '<input id="pv-gallery-head-command-drop-list-item-slide-show-backward" data-prefs="backward" type="checkbox" />'+
  2410.                     '<label for="pv-gallery-head-command-drop-list-item-slide-show-backward">'+i18n("slideBack")+'　　　</label>'+
  2411.                     '</span>'+
  2412.                     '<span class="pv-gallery-head-command-drop-list-item"  title="'+i18n("slideWaitTip")+'">'+
  2413.                     '<input id="pv-gallery-head-command-drop-list-item-slide-show-wait" data-prefs="wait" type="checkbox" checked="checked" />'+
  2414.                     '<label for="pv-gallery-head-command-drop-list-item-slide-show-wait">'+i18n("slideWait")+'</label>'+
  2415.                     '</span>'+
  2416.                     '<span class="pv-gallery-head-command-drop-list-item"  title="'+i18n("slideSkipErrorTip")+'">'+
  2417.                     '<input id="pv-gallery-head-command-drop-list-item-slide-show-skipErrorImg" data-prefs="skipErrorImg" type="checkbox" checked="checked" />'+
  2418.                     '<label for="pv-gallery-head-command-drop-list-item-slide-show-skipErrorImg">'+i18n("slideSkipError")+'</label>'+
  2419.                     '</span>'+
  2420.                     '</span>'+
  2421.                     '</span>'+
  2422.  
  2423.                     '<span class="pv-gallery-head-command-container">'+
  2424.                     '<span title="'+i18n("typeTip")+'" class="pv-gallery-head-command pv-gallery-head-command-category">'+
  2425.                     '<span>'+i18n("type")+'</span>'+
  2426.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2427.                     '</span>'+
  2428.                     '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-category">'+
  2429.                     '</span>'+
  2430.                     '</span>'+
  2431.  
  2432.                     '<span class="pv-gallery-head-command-container">'+
  2433.                     '<span title="'+i18n("commandTip")+'" class="pv-gallery-head-command pv-gallery-head-command-others">'+
  2434.                     '<span>'+i18n("command")+'</span>'+
  2435.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2436.                     '</span>'+
  2437.                     '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-others">'+
  2438.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="psImage" title="'+i18n("onlineEditTip",prefs.gallery.editSite)+'">'+i18n("onlineEdit")+'</span>'+
  2439.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="exportImages" title="'+i18n("exportImagesTip")+'">'+i18n("exportImages")+'</span>'+
  2440.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="copyImages" title="'+i18n("copyImagesUrlTip")+'">'+i18n("copyImagesUrl")+'</span>'+
  2441.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="scrollIntoView" title="'+i18n("findInPageTip")+'">'+i18n("findInPage")+'</span>'+
  2442.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="enterCollection" title="'+i18n("viewCollectionTip")+'">'+i18n("viewCollection")+'</span>'+
  2443.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="downloadImage" title="'+i18n("downloadImageTip")+'">'+i18n("downloadImage")+'</span>'+
  2444.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="openInNewWindow" title="'+i18n("openInNewWindowTip")+'">'+i18n("openInNewWindow")+'</span>'+
  2445.                     '<span class="pv-gallery-head-command-drop-list-item" title="'+i18n("autoRefreshTip")+'">'+
  2446.                     '<input type="checkbox"  data-command="scrollToEndAndReload"/>'+
  2447.                     '<label data-command="scrollToEndAndReload">'+i18n("autoRefresh")+'</label>'+
  2448.                     '</span>'+
  2449.                     '<span id="pv-gallery-fullscreenbtn" class="pv-gallery-head-command-drop-list-item" data-command="fullScreen">'+i18n("enterFullsc")+'</span>'+
  2450.                     '<span class="pv-gallery-head-command-drop-list-item" data-command="openPrefs">'+i18n("config")+'</span>'+
  2451.                     '</span>'+
  2452.                     '</span>'+
  2453.  
  2454.                     '<span class="pv-gallery-head-command-container">'+
  2455.                     '<span title="'+i18n("share")+'" class="pv-gallery-head-command pv-gallery-head-command-share">'+
  2456.                     '<span>'+i18n("share")+'</span>'+
  2457.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2458.                     '</span>'+
  2459.                     '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-share">'+
  2460.                     '</span>'+
  2461.                     '</span>'+
  2462.  
  2463.                     '<span title="'+i18n("closeGallery")+'" class="pv-gallery-head-command pv-gallery-head-command-close">'+
  2464.                     '</span>'+
  2465.  
  2466.                     '</span>'+
  2467.  
  2468.                     '<span class="pv-gallery-body">'+
  2469.  
  2470.                     '<span class="pv-gallery-img-container">'+
  2471.  
  2472.                     '<span class="pv-gallery-img-content">'+
  2473.                     '<span class="pv-gallery-img-parent">'+
  2474.                     '<img title="'+i18n("refreshWhenError")+'" class="pv-gallery-img_broken" src="'+prefs.icons.brokenImg+'" />'+
  2475.                     '</span>'+
  2476.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2477.                     '</span>'+
  2478.  
  2479.                     '<span class="pv-gallery-img-controler pv-gallery-img-controler-pre"></span>'+
  2480.                     '<span class="pv-gallery-img-controler pv-gallery-img-controler-next"></span>'+
  2481.  
  2482.                     '<span class="pv-gallery-scrollbar-h pv-gallery-img-scrollbar-h">'+
  2483.                     '<span class="pv-gallery-scrollbar-h-track pv-gallery-img-scrollbar-h-track">'+
  2484.                     '<span class="pv-gallery-scrollbar-h-handle pv-gallery-img-scrollbar-h-handle"></span>'+
  2485.                     '</span>'+
  2486.                     '</span>'+
  2487.  
  2488.                     '<span class="pv-gallery-scrollbar-v pv-gallery-img-scrollbar-v">'+
  2489.                     '<span class="pv-gallery-scrollbar-v-track pv-gallery-img-scrollbar-v-track">'+
  2490.                     '<span class="pv-gallery-scrollbar-v-handle pv-gallery-img-scrollbar-v-handle"></span>'+
  2491.                     '</span>'+
  2492.                     '</span>'+
  2493.  
  2494.                     '<span class="pv-gallery-sidebar-toggle" title="'+i18n("switchSlide")+'">'+
  2495.                     '<span class="pv-gallery-sidebar-toggle-content"></span>'+
  2496.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2497.                     '</span>'+
  2498.  
  2499.                     '</span>'+
  2500.  
  2501.                     '<span class="pv-gallery-sidebar-container" unselectable="on">'+
  2502.                     '<span class="pv-gallery-vertical-align-helper"></span>'+
  2503.                     '<span class="pv-gallery-sidebar-content" >'+
  2504.  
  2505.                     '<span class="pv-gallery-sidebar-controler pv-gallery-sidebar-controler-pre"></span>'+
  2506.                     '<span class="pv-gallery-sidebar-controler pv-gallery-sidebar-controler-next"></span>'+
  2507.  
  2508.                     '<span class="pv-gallery-sidebar-thumbnails-container">'+
  2509.                     '</span>'+
  2510.  
  2511.                     '<span class="pv-gallery-scrollbar-h pv-gallery-thumb-scrollbar-h">'+
  2512.                     '<span class="pv-gallery-scrollbar-h-track pv-gallery-thumb-scrollbar-h-track">'+
  2513.                     '<span class="pv-gallery-scrollbar-h-handle pv-gallery-thumb-scrollbar-h-handle"></span>'+
  2514.                     '</span>'+
  2515.                     '</span>'+
  2516.                     '<span class="pv-gallery-scrollbar-v pv-gallery-thumb-scrollbar-v">'+
  2517.                     '<span class="pv-gallery-scrollbar-v-track pv-gallery-thumb-scrollbar-v-track">'+
  2518.                     '<span class="pv-gallery-scrollbar-v-handle pv-gallery-thumb-scrollbar-v-handle"></span>'+
  2519.                     '</span>'+
  2520.                     '</span>'+
  2521.  
  2522.                     '</span>'+
  2523.                     '</span>'+
  2524.  
  2525.                     '</span>';
  2526.                 document.body.appendChild(container);
  2527.  
  2528.                 var self=this;
  2529.                 var clickSign=true;
  2530.                 container.querySelector("#minsizeW").oninput=function(){self.changeMinViewW();clickSign=false};
  2531.                 container.querySelector("#minsizeH").oninput=function(){self.changeMinViewH();clickSign=false};
  2532.  
  2533.                 container.querySelector("#minsizeW").onmousedown=function(){clickSign=true;};
  2534.                 container.querySelector("#minsizeH").onmousedown=function(){clickSign=true;};
  2535.                 container.querySelector("#minsizeW").onmouseup=function(){if(clickSign){var inputW=window.prompt("Width:","");if(!inputW)return;self.changeMinViewW(inputW);};};
  2536.                 container.querySelector("#minsizeH").onmouseup=function(){if(clickSign){var inputH=window.prompt("Height:","");if(!inputH)return;self.changeMinViewH(inputH);};};
  2537.                 var maximizeTrigger=document.createElement('span');
  2538.                 this.maximizeTrigger=maximizeTrigger;
  2539.                 maximizeTrigger.innerHTML='-'+i18n("returnToGallery")+'-<span class="pv-gallery-maximize-trigger-close" title="'+i18n("closeGallery")+'"></span>';
  2540.                 maximizeTrigger.className='pv-gallery-maximize-trigger';
  2541.  
  2542.                 document.body.appendChild(maximizeTrigger);
  2543.  
  2544.  
  2545.                 var validPos=['top','right','bottom','left'];
  2546.                 var sBarPosition=prefs.gallery.sidebarPosition;
  2547.                 if(validPos.indexOf(sBarPosition)==-1){
  2548.                     sBarPosition='bottom';
  2549.                 };
  2550.  
  2551.                 this.sBarPosition=sBarPosition;
  2552.                 this.selectedClassName='pv-gallery-sidebar-thumb_selected-' + sBarPosition;
  2553.  
  2554.  
  2555.                 var sBarDirection='v';//垂直放置
  2556.                 var isHorizontal=false;
  2557.                 if(sBarPosition=='top' || sBarPosition=='bottom'){
  2558.                     sBarDirection='h';//水平放置
  2559.                     isHorizontal=true;
  2560.                 };
  2561.                 this.sBarDirection=sBarDirection;
  2562.                 this.isHorizontal=isHorizontal;
  2563.  
  2564.                 var classPrefix='pv-gallery-';
  2565.                 var validClass=[
  2566.                     'head',
  2567.  
  2568.                     'head-left-img-info',
  2569.                     'head-left-img-info-description',
  2570.                     'head-left-img-info-resolution',
  2571.                     'head-left-img-info-count',
  2572.                     'head-left-img-info-scaling',
  2573.  
  2574.                     'head-command-close',
  2575.                     'head-command-nextPage',
  2576.                     'head-command-operate',
  2577.                     'head-command-slide-show',
  2578.                     'head-command-slide-show-button-inner',
  2579.                     'head-command-slide-show-countdown',
  2580.                     'head-command-collect',
  2581.                     'head-command-exit-collection',
  2582.  
  2583.                     'head-command-drop-list-category',
  2584.                     'head-command-drop-list-others',
  2585.                     'head-command-drop-list-share',
  2586.                     'head-command-drop-list-slide-show',
  2587.                     'head-command-drop-list-collect',
  2588.  
  2589.                     'body',
  2590.  
  2591.                     'img-container',
  2592.  
  2593.                     'img-scrollbar-h',
  2594.                     'img-scrollbar-h-handle',
  2595.                     'img-scrollbar-h-track',
  2596.  
  2597.                     'img-scrollbar-v',
  2598.                     'img-scrollbar-v-handle',
  2599.                     'img-scrollbar-v-track',
  2600.  
  2601.                     'thumb-scrollbar-h',
  2602.                     'thumb-scrollbar-h-handle',
  2603.                     'thumb-scrollbar-h-track',
  2604.  
  2605.                     'thumb-scrollbar-v',
  2606.                     'thumb-scrollbar-v-handle',
  2607.                     'thumb-scrollbar-v-track',
  2608.  
  2609.                     'img-content',
  2610.                     'img-parent',
  2611.                     'img_broken',
  2612.  
  2613.                     'img-controler-pre',
  2614.                     'img-controler-next',
  2615.  
  2616.                     'sidebar-toggle',
  2617.                     'sidebar-toggle-content',
  2618.  
  2619.                     'sidebar-container',
  2620.                     'sidebar-content',
  2621.  
  2622.                     'sidebar-controler-pre',
  2623.                     'sidebar-controler-next',
  2624.  
  2625.                     'sidebar-thumbnails-container',
  2626.                 ];
  2627.  
  2628.                 var eleMaps={};
  2629.                 this.eleMaps=eleMaps;
  2630.  
  2631.                 validClass.forEach(function(c){
  2632.                     eleMaps[c]=container.querySelector('.'+ classPrefix + c);
  2633.                 });
  2634.  
  2635.                 var posClass=[//需要添加'top bottom left right'class的元素
  2636.                     'img-container',
  2637.                     'sidebar-toggle',
  2638.                     'sidebar-container',
  2639.                     'sidebar-thumbnails-container',
  2640.                 ];
  2641.                 posClass.forEach(function(c){
  2642.                     eleMaps[c].classList.add(classPrefix + c + '-' +sBarPosition);
  2643.                 });
  2644.  
  2645.                 var hvClass=[//需要添加'v h'class的元素
  2646.                     'sidebar-toggle',
  2647.                     'sidebar-toggle-content',
  2648.                     'sidebar-container',
  2649.                     'sidebar-content',
  2650.                     'sidebar-controler-pre',
  2651.                     'sidebar-controler-next',
  2652.                     'sidebar-thumbnails-container',
  2653.                 ];
  2654.                 hvClass.forEach(function(c){
  2655.                     eleMaps[c].classList.add(classPrefix + c + '-' + sBarDirection);
  2656.                 });
  2657.  
  2658.  
  2659.  
  2660.                 //图片区域水平方向的滚动条
  2661.                 var imgScrollbarH=new this.Scrollbar({
  2662.                     bar:eleMaps['img-scrollbar-h'],
  2663.                     handle:eleMaps['img-scrollbar-h-handle'],
  2664.                     track:eleMaps['img-scrollbar-h-track'],
  2665.                 },
  2666.                                                      eleMaps['img-content'],
  2667.                                                      true);
  2668.                 this.imgScrollbarH=imgScrollbarH;
  2669.  
  2670.                 //图片区域垂直方向的滚动条
  2671.                 var imgScrollbarV=new this.Scrollbar({
  2672.                     bar:eleMaps['img-scrollbar-v'],
  2673.                     handle:eleMaps['img-scrollbar-v-handle'],
  2674.                     track:eleMaps['img-scrollbar-v-track'],
  2675.                 },
  2676.                                                      eleMaps['img-content'],
  2677.                                                      false);
  2678.                 this.imgScrollbarV=imgScrollbarV;
  2679.  
  2680.                 //缩略图区域的滚动条
  2681.                 var thumbScrollbar;
  2682.                 if(isHorizontal){
  2683.                     thumbScrollbar=new this.Scrollbar({
  2684.                         bar:eleMaps['thumb-scrollbar-h'],
  2685.                         handle:eleMaps['thumb-scrollbar-h-handle'],
  2686.                         track:eleMaps['thumb-scrollbar-h-track'],
  2687.                     },
  2688.                                                       eleMaps['sidebar-thumbnails-container'],
  2689.                                                       true);
  2690.                 }else{
  2691.                     thumbScrollbar=new this.Scrollbar({
  2692.                         bar:eleMaps['thumb-scrollbar-v'],
  2693.                         handle:eleMaps['thumb-scrollbar-v-handle'],
  2694.                         track:eleMaps['thumb-scrollbar-v-track'],
  2695.                     },
  2696.                                                       eleMaps['sidebar-thumbnails-container'],
  2697.                                                       false);
  2698.                 };
  2699.                 this.thumbScrollbar=thumbScrollbar;
  2700.  
  2701.                 var self=this;
  2702.  
  2703.                 var imgStatistics={//图片的总类，统计,初始化值
  2704.                     rule:{
  2705.                         shown:true,
  2706.                         count:0,
  2707.                         description:i18n("advancedRulesTip"),
  2708.                         name:i18n("advancedRules"),
  2709.                     },
  2710.                     tpRule:{
  2711.                         shown:true,
  2712.                         count:0,
  2713.                         description:i18n("tpRulesTip"),
  2714.                         name:i18n("tpRules"),
  2715.                     },
  2716.                     scale:{
  2717.                         shown:true,
  2718.                         count:0,
  2719.                         description:i18n("scaleRulesTip"),
  2720.                         name:i18n("scaleRules"),
  2721.                     },
  2722.                     force:{
  2723.                         shown:true,
  2724.                         count:0,
  2725.                         description:i18n("noScaleRulesTip"),
  2726.                         name:i18n("noScaleRules"),
  2727.                     },
  2728.  
  2729.                     // new
  2730.                     // scaleZoomResized: {
  2731.                     //  shown: false,
  2732.                     //  count: 0,
  2733.                     //  description: '缩放的图片，图片尺寸最少相差比例 ' + prefs.gallery.zoomresized + '%',
  2734.                     //  name: '小缩放'
  2735.                     // },
  2736.                     scaleSmall: {
  2737.                         shown: prefs.gallery.showSmallSize,
  2738.                         count: 0,
  2739.                         description: i18n("smallRulesTip",prefs.gallery.scaleSmallSize),
  2740.                         name: i18n("smallRules")
  2741.                     },
  2742.                 };
  2743.                 this.imgStatistics=imgStatistics;
  2744.  
  2745.                 //生成分类下拉列表
  2746.                 var typeMark='';
  2747.                 var imgStatistics_i;
  2748.                 for(var i in imgStatistics){
  2749.                     if(!imgStatistics.hasOwnProperty(i))continue;
  2750.                     imgStatistics_i=imgStatistics[i];
  2751.                     typeMark+=
  2752.                         '<span class="pv-gallery-head-command-drop-list-item" title="'+imgStatistics_i.description+'">'+
  2753.                         '<input type="checkbox" data-type="'+i+'" id="pv-gallery-head-command-drop-list-item-category-'+i+'" />'+
  2754.                         '<label for="pv-gallery-head-command-drop-list-item-category-'+i+'">'+imgStatistics_i.name+'</label>'+
  2755.                         '</span>';
  2756.                 };
  2757.                 eleMaps['head-command-drop-list-category'].innerHTML=typeMark;
  2758.  
  2759.  
  2760.                 //收藏相关
  2761.                 var collection={
  2762.                     getMatched:function(){
  2763.                         return (this.all || this.get())._find(function(value,index){
  2764.                             if(value.src==self.src){
  2765.                                 return true;
  2766.                             };
  2767.                         });
  2768.                     },
  2769.                     check:function(){
  2770.                         //从缓存数据中检查。
  2771.                         var matched=this.getMatched();
  2772.                         this.favorite=matched? matched[0] : null;
  2773.  
  2774.                         this.tAreaValue();
  2775.                         this.highLight();
  2776.                     },
  2777.                     tAreaValue:function(){
  2778.                         this.textArea.value=this.favorite? this.favorite.description : self.eleMaps['head-left-img-info-description'].textContent;
  2779.                     },
  2780.                     highLight:function(){
  2781.                         eleMaps['head-command-collect'].classList[this.favorite? 'add' : 'remove']('pv-gallery-head-command-collect-favorite');
  2782.                     },
  2783.                     add:function(){
  2784.                         this.favorite={
  2785.                             src:self.src,
  2786.                             thumbSrc:dataset(self.relatedThumb,'thumbSrc'),
  2787.                             naturalSize:self.imgNaturalSize,
  2788.                             description:this.textArea.value,
  2789.                         };
  2790.  
  2791.                         //为了防止多个页面同时的储存，添加前，先载入最新的数据。
  2792.                         this.get();
  2793.                         //检查是否已经在里面了
  2794.                         var matched=this.getMatched();
  2795.  
  2796.                         if(matched){//如果已经存在，删除旧的。
  2797.                             this.all.splice(matched[1],1);
  2798.                         };
  2799.                         this.all.unshift(this.favorite);//添加到最前面。
  2800.                         this.highLight();
  2801.                         this.save();
  2802.                     },
  2803.                     remove:function(){
  2804.                         //获得最新数据
  2805.                         this.get();
  2806.                         //检查是否已经在里面了
  2807.                         var matched=this.getMatched();
  2808.                         if(matched){
  2809.                             this.all.splice(matched[1],1);
  2810.                             this.save();
  2811.                         };
  2812.                         this.favorite=null;
  2813.                         this.highLight();
  2814.                     },
  2815.                     save:function(){
  2816.                         storage.setItem('pv_collection',encodeURIComponent(JSON.stringify(this.all)));
  2817.                     },
  2818.                     get:function(){
  2819.                         var ret=storage.getItem('pv_collection') || '[]';
  2820.                         try{
  2821.                             ret=JSON.parse(decodeURIComponent(ret));
  2822.                         }catch(e){
  2823.                             ret=[];
  2824.                         };
  2825.                         this.all=ret;
  2826.                         return ret;
  2827.                     },
  2828.                     enter:function(){
  2829.  
  2830.                         if(this.all.length==0){
  2831.                             alert(i18n("noCollectionYet"));
  2832.                             return;
  2833.                         };
  2834.  
  2835.                         this.mMode=true;
  2836.                         var button=this.dropListButton;
  2837.                         button.textContent=i18n("exitCollection");
  2838.                         dataset(button,'command','exitCollection');
  2839.                         this.headButton.style.display='inline-block';
  2840.                         eleMaps['sidebar-thumbnails-container'].classList.add('pv-gallery-sidebar-thumbnails_hide-span');
  2841.  
  2842.                         //生成dom
  2843.                         var container=document.createElement('span');
  2844.  
  2845.                         this.container=container;
  2846.  
  2847.                         var data_i;
  2848.                         var spanMark='';
  2849.                         var i=0;
  2850.                         while(data_i=this.all[i++]){
  2851.                             spanMark +=
  2852.                                 '<span class="pv-gallery-sidebar-thumb-container" '+
  2853.                                 ' data-natural-size="' + JSON.stringify(data_i.naturalSize).replace(/"/g,'&quot;') +
  2854.                                 '" data-src="' + data_i.src +
  2855.                                 '" data-thumb-src="' + data_i.thumbSrc +
  2856.                                 '">'+
  2857.                                 '<span class="pv-gallery-vertical-align-helper"></span>'+
  2858.                                 '<span class="pv-gallery-sidebar-thumb-loading" title="'+i18n("loading")+'......"></span>'+
  2859.                                 '</span>';
  2860.                         };
  2861.                         container.innerHTML=spanMark;
  2862.                         eleMaps['sidebar-thumbnails-container'].appendChild(container);
  2863.  
  2864.  
  2865.                         this.selected=self.selected;//备份
  2866.  
  2867.                         self.select(container.children[0]);
  2868.                         self.thumbScrollbar.reset();
  2869.                         self.loadThumb();
  2870.                     },
  2871.                     exit:function(){
  2872.                         if(!this.mMode)return;
  2873.  
  2874.                         this.mMode=false;
  2875.                         var button=this.dropListButton;
  2876.                         button.textContent=i18n("viewCollection");
  2877.                         dataset(button,'command','enterCollection');
  2878.                         this.headButton.style.display='none';
  2879.                         eleMaps['sidebar-thumbnails-container'].removeChild(this.container);
  2880.                         eleMaps['sidebar-thumbnails-container'].classList.remove('pv-gallery-sidebar-thumbnails_hide-span');
  2881.  
  2882.                         self.select(this.selected);
  2883.                         self.thumbScrollbar.reset();
  2884.                         self.loadThumb();
  2885.                     },
  2886.                     textArea:eleMaps['head-command-drop-list-collect'].querySelector('textarea'),
  2887.                     dropListButton:eleMaps['head-command-drop-list-others'].querySelector('[data-command$="Collection"]'),
  2888.                     headButton:eleMaps['head-command-exit-collection'],
  2889.                 };
  2890.  
  2891.                 this.collection=collection;
  2892.  
  2893.                 eleMaps['head-command-drop-list-collect'].addEventListener('input',function(e){
  2894.                     var target=e.target;
  2895.                     if(!collection.favorite)return;
  2896.                     collection.favorite[dataset(target,'prefs')]=target.value;
  2897.                     clearTimeout(collection.saveTimer);
  2898.                     collection.saveTimer=setTimeout(function(){
  2899.                         collection.save();
  2900.                     },500);
  2901.                 },true);
  2902.  
  2903.  
  2904.                 var slideShow={
  2905.                     opts:{
  2906.                         interval:5000,
  2907.                         wait:true,
  2908.                         backward:false,
  2909.                         skipErrorImg:true,
  2910.                         run:false,
  2911.                     },
  2912.                     //timing:
  2913.                     //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）),
  2914.                     //loadEnd(当前显示图片已经读取完成后),
  2915.                     //click(点击按钮),
  2916.                     //change(改变设置)
  2917.                     run:function(timing){
  2918.                         if(!this.opts.run)return;
  2919.  
  2920.                         if(timing!='loadEnd'){
  2921.                             this.stop();
  2922.                         };
  2923.  
  2924.                         if(timing=='click' || timing=='select'){
  2925.                             if(!this.getEle()){//没有要切换到的图片了，停止
  2926.                                 this.exit();
  2927.                                 return;
  2928.                             };
  2929.                         };
  2930.  
  2931.                         if(this.opts.skipErrorImg){
  2932.                             if(self.imgError && !self.isLoading){//确保是当前图片和选中缩略图一致的时候
  2933.                                 self.select(this.getEle());
  2934.                                 return;
  2935.                             };
  2936.                         };
  2937.  
  2938.  
  2939.                         if(this.opts.wait){
  2940.                             if(timing!='select' && (timing=='loadEnd'  || (!self.isLoading && (self.img.complete || self.imgError)))){
  2941.                                 this.go();
  2942.                             };
  2943.                         }else{
  2944.                             if(timing!='loadEnd'){
  2945.                                 this.go();
  2946.                             };
  2947.                         };
  2948.  
  2949.                     },
  2950.                     getEle:function(){
  2951.                         return self.getThumSpan(this.opts.backward)
  2952.                     },
  2953.                     go:function(){
  2954.                         this.stop();//停止上次的。
  2955.                         var interval=this.opts.interval;
  2956.                         var _self=this;
  2957.                         this.timer=setTimeout(function(){
  2958.                             _self.setCountdown(0);
  2959.                             clearInterval(_self.countdownTimer);
  2960.                             self.select(_self.getEle());
  2961.                         },interval);
  2962.  
  2963.                         var startTime=Date.now();
  2964.                         this.countdownTimer=setInterval(function(){
  2965.                             _self.setCountdown(interval - (Date.now()-startTime));
  2966.                         },100);
  2967.                     },
  2968.                     stop:function(){
  2969.                         this.setCountdown(this.opts.interval);
  2970.                         clearTimeout(this.timer);
  2971.                         clearInterval(this.countdownTimer);
  2972.                     },
  2973.                     exit:function(){
  2974.                         this.opts.run=true;
  2975.                         this.switchStatus();
  2976.                         this.stop();
  2977.                     },
  2978.                     setCountdown:function(value){
  2979.                         eleMaps['head-command-slide-show-countdown'].textContent=(value/1000).toFixed(2);
  2980.                     },
  2981.                     switchStatus:function(){
  2982.                         this.opts.run=!this.opts.run;
  2983.                         eleMaps['head-command-slide-show-button-inner'].classList[this.opts.run? 'add' : 'remove']('pv-gallery-head-command-slide-show-button-inner_stop');
  2984.                     },
  2985.                     check:function(){
  2986.                         this.opts.run?  this.run('click') : this.stop();
  2987.                     },
  2988.                 };
  2989.  
  2990.                 slideShow.setCountdown(slideShow.opts.interval);;
  2991.                 this.slideShow=slideShow;
  2992.  
  2993.                 //幻灯片播放下拉列表change事件的处理
  2994.                 eleMaps['head-command-drop-list-slide-show'].addEventListener('change',function(e){
  2995.                     var target=e.target;
  2996.                     var value;
  2997.                     var prefs=dataset(target,'prefs');
  2998.                     if(target.type=='checkbox'){
  2999.                         value=target.checked;
  3000.                     }else{
  3001.                         value=parseFloat(target.value);
  3002.                         if(isNaN(value)){//无效
  3003.                             value=slideShow.opts[prefs] / 1000;
  3004.                         };
  3005.                         value=value>0 ? value : 1;
  3006.                         target.value=value;
  3007.                         value *= 1000;
  3008.                     };
  3009.                     slideShow.opts[prefs]=value;
  3010.                     slideShow.run('change');
  3011.                     //console.log(slideShow.opts);
  3012.                 },true);
  3013.  
  3014.  
  3015.                 //分类下拉列表的点击发生change事件的处理
  3016.                 eleMaps['head-command-drop-list-category'].addEventListener('change',function(e){
  3017.                     var target=e.target;
  3018.                     var type=dataset(target,'type');
  3019.                     self.iStatisCopy[type].shown=target.checked;
  3020.                     self.switchThumbVisible();//切换图片类别显隐;
  3021.                 },true);
  3022.  
  3023.  
  3024.                 var downloadEle=document.createElement("a"),srcSplit;
  3025.                 //命令下拉列表的点击处理
  3026.                 eleMaps['head-command-drop-list-others'].addEventListener('click',function(e){
  3027.                     if(e.button!=0)return;//左键
  3028.                     var target=e.target;
  3029.                     var command=dataset(target,'command');
  3030.                     if(!command)return;
  3031.                     switch(command){
  3032.                         case 'openInNewWindow':{
  3033.                             window.open(self.src,'_blank');
  3034.                         }break;
  3035.                         case 'psImage':{
  3036.                             window.open((prefs.gallery.editSite=='Pixlr'?'https://pixlr.com/editor/?image=':'https://www.toolpic.com/apieditor.html?image=')+self.src,'_blank');
  3037.                         }break;
  3038.                         case 'scrollIntoView':{
  3039.                             if(collection.mMode){
  3040.                                 alert(i18n("inCollection"));
  3041.                                 return;
  3042.                             };
  3043.                             var relatedThumb=self.relatedThumb;
  3044.                             var index=arrayFn.indexOf.call(self.imgSpans,relatedThumb);
  3045.                             var targetImg=self.data[index].img;
  3046.  
  3047.                             if(targetImg){
  3048.                                 if(!document.documentElement.contains(targetImg) || unsafeWindow.getComputedStyle(targetImg).display=='none'){//图片不存在文档中，或者隐藏了。
  3049.                                     alert(i18n("cantFind"));
  3050.                                     return;
  3051.                                 };
  3052.                                 self.minimize();
  3053.                                 setTimeout(function(){
  3054.                                     self.navigateToImg(targetImg);
  3055.                                     flashEle(targetImg);
  3056.                                 },0);
  3057.  
  3058.                             }else{//frame发送过来的时候删除了不能传送的图片
  3059.  
  3060.                                 document.addEventListener('pv-navigateToImg',function(e){
  3061.                                     //console.log('pv-navigateToImg',e);
  3062.                                     if(!e.detail){
  3063.                                         alert(i18n("cantFind"));
  3064.                                         return;
  3065.                                     };
  3066.                                     self.minimize();
  3067.                                     setTimeout(function(){//将frame滚动到中间位置
  3068.                                         if(self.iframe){
  3069.                                             self.navigateToImg(self.iframe);
  3070.                                         };
  3071.                                     },0);
  3072.                                 },true);
  3073.                                 window.postMessage({//问问frame。。
  3074.                                     messageID:messageID,
  3075.                                     command:'navigateToImg',
  3076.                                     index:index,
  3077.                                     to:self.from,
  3078.                                 },'*');
  3079.                             };
  3080.  
  3081.                         }break;
  3082.                         case 'exportImages':
  3083.                             self.exportImages();
  3084.                             break;
  3085.                         case 'downloadImage':
  3086.                             srcSplit=self.src.split("/");
  3087.                             downloadEle.href=self.src;
  3088.                             downloadEle.setAttribute("download",srcSplit[srcSplit.length-1]);
  3089.                             downloadEle.click();
  3090.                             break;
  3091.                         case 'copyImages':
  3092.                             self.copyImages(true);
  3093.                             break;
  3094.                         case 'scrollToEndAndReload':
  3095.                             var checkbox = target.parentNode.firstChild;
  3096.                             checkbox.checked = !checkbox.checked;
  3097.  
  3098.                             prefs.gallery.scrollEndAndLoad = checkbox.checked;
  3099.                             break;
  3100.                         case 'fullScreen':
  3101.                             if (target.classList.contains('fullscreenbtn')) {
  3102.                                 if (cancelFullScreen()) return;
  3103.                                 target.textContent = i18n("enterFullsc");
  3104.                                 target.classList.remove('fullscreenbtn');
  3105.                                 return;
  3106.                             }
  3107.  
  3108.                             if (launchFullScreen(document.documentElement)) return;
  3109.                             target.classList.toggle('fullscreenbtn');
  3110.                             target.textContent = i18n("exitFullsc");
  3111.                             target.classList.add('fullscreenbtn');
  3112.                             break;
  3113.                         case 'openPrefs':
  3114.                             openPrefs();
  3115.                             break;
  3116.                         case 'enterCollection':{
  3117.                             //进入管理模式
  3118.                             collection.enter();
  3119.                         }break;
  3120.                         case 'exitCollection':{
  3121.                             //退出管理模式
  3122.                             collection.exit();
  3123.                         }break;
  3124.                     };
  3125.                 },true);
  3126.  
  3127.                 // 监视全屏的变化
  3128.                 function fullScreenChanged() {
  3129.                     if (!document.fullscreenElement && // alternative standard method
  3130.                         !document.mozFullScreenElement &&
  3131.                         !document.webkitFullscreenElement &&
  3132.                         !document.msFullscreenElement) {
  3133.  
  3134.                         var btn = document.getElementById("pv-gallery-fullscreenbtn");
  3135.                         if (btn) {
  3136.                             btn.textContent = i18n("enterFullsc");
  3137.                             btn.removeClass('fullscreenbtn');
  3138.                         }
  3139.                     }
  3140.                 }
  3141.                 document.addEventListener('webkitfullscreenchange', fullScreenChanged, false);
  3142.                 document.addEventListener('mozfullscreenchange', fullScreenChanged, false);
  3143.                 document.addEventListener('fullscreenchange', fullScreenChanged, false);
  3144.  
  3145.                 //生成分享的下拉列表
  3146.                 var shareMark='';
  3147.                 var shareItem;
  3148.                 for(var i in prefs.share){
  3149.                     if(!prefs.share.hasOwnProperty(i))continue;
  3150.                     shareItem=prefs.share[i];
  3151.                     if(shareItem.disabled)continue;
  3152.                     shareMark+=(
  3153.                         '<span class="pv-gallery-head-command-drop-list-item" data-site="'+i+'" style="\
  3154.                         background-image:url(\''+ shareItem.icon +'\');\
  3155.                         background-position:4px center;\
  3156.                         background-repeat:no-repeat;\
  3157.                         padding-left:24px;">'+shareItem.name+'</span>');
  3158.                 };
  3159.  
  3160.                 eleMaps['head-command-drop-list-share'].innerHTML=shareMark;
  3161.  
  3162.                 //分享下拉列表的点击处理
  3163.                 eleMaps['head-command-drop-list-share'].addEventListener('click',function(e){
  3164.                     if(e.button!=0)return;//左键
  3165.                     var target=e.target;
  3166.                     var site=dataset(target,'site');
  3167.                     if(!site)return;
  3168.                     var site_info=prefs.share[site];
  3169.                     var param=site_info.api.call(self.img,{
  3170.                         title:encodeURIComponent(document.title),
  3171.                         pic:encodeURIComponent(self.src),
  3172.                         url:encodeURIComponent(location.href),
  3173.                     });
  3174.                     if(!param)return;
  3175.                     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');
  3176.                 },true);
  3177.  
  3178.  
  3179.  
  3180.                 var loadThumbsTimer;
  3181.                 eleMaps['sidebar-thumbnails-container'].addEventListener('scroll',function(e){//发生scroll事件时加载缩略图
  3182.                     clearTimeout(loadThumbsTimer);//加个延时，在连续触发的时候缓一缓。
  3183.                     loadThumbsTimer=setTimeout(function(){
  3184.                         self.loadThumb();
  3185.                     },200);
  3186.                 },false);
  3187.  
  3188.                 var canScroll=true;
  3189.                 var scrollToChange=function(next){
  3190.                     if(canScroll){
  3191.                         if(prefs.gallery.transition){
  3192.                             canScroll=false;
  3193.                             setTimeout(function(){
  3194.                                 canScroll=true;
  3195.                             },500);
  3196.                         }
  3197.                         next ? self.selectNext() : self.selectPrevious();
  3198.                     }
  3199.                 }
  3200.                 addWheelEvent(eleMaps['body'],function(e){//wheel事件
  3201.                     if(e.deltaZ!=0)return;//z轴
  3202.                     var target=e.target;
  3203.                     e.preventDefault();
  3204.                     if(eleMaps['sidebar-container'].contains(target)){//缩略图区滚动滚轮翻图片
  3205.                         var distance=self.thumbSpanOuterSize;
  3206.  
  3207.                         if(e.deltaY<0 || e.deltaX<0){//向上滚
  3208.                             distance=-distance;
  3209.                         };
  3210.                         thumbScrollbar.scrollBy(distance)
  3211.                     }else{//图片区域滚动
  3212.                         var distance=100;
  3213.                         if(e.deltaY!=0){//y轴
  3214.                             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。
  3215.                                 if(e.deltaY < 0){
  3216.                                     distance=-distance;
  3217.                                 };
  3218.                                 if(eleMaps['img-scrollbar-h'].contains(target)){//如果在横向滚动条上。
  3219.                                     imgScrollbarH.scrollBy(distance);
  3220.                                 }else{
  3221.                                     if(imgScrollbarV.scrollBy(distance) && prefs.gallery.scrollEndToChange){
  3222.                                         scrollToChange(e.deltaY > 0);
  3223.                                     }
  3224.                                 };
  3225.                             }else{
  3226.                                 scrollToChange(e.deltaY > 0);
  3227.                             };
  3228.                         }else{//x轴
  3229.                             if(e.deltaX < 0){
  3230.                                 distance=-distance;
  3231.                             };
  3232.                             imgScrollbarH.scrollBy(distance);
  3233.                         };
  3234.                     };
  3235.                 },true);
  3236.  
  3237.  
  3238.                 //focus,blur;
  3239.                 addCusMouseEvent('mouseenter',container,function(){
  3240.                     this.focus();
  3241.                 });
  3242.                 addCusMouseEvent('mouseleave',container,function(){
  3243.                     this.blur();
  3244.                 });
  3245.  
  3246.                 //上下左右切换图片,空格键模拟滚动一页
  3247.  
  3248.                 var validKeyCode=[38,39,40,37,32,9]//上右下左,32空格,tab禁止焦点切换。
  3249.                 var keyDown;
  3250.  
  3251.                 document.addEventListener('keydown',function(e){
  3252.                     var keyCode=e.keyCode;
  3253.                     var index=validKeyCode.indexOf(keyCode);
  3254.                     if(index==-1)return;
  3255.  
  3256.                     var target=e.target;
  3257.  
  3258.                     if(!container.contains(target))return;//触发焦点不再gallery里面。
  3259.                     e.preventDefault();
  3260.  
  3261.                     if(keyCode==9)return;//tab键
  3262.                     if(keyCode==32){//32空格，模拟滚动一页
  3263.                         imgScrollbarV.scrollByPages(1);
  3264.                         return;
  3265.                     };
  3266.  
  3267.                     if(keyDown)return;//已按下。
  3268.                     keyDown=true;
  3269.  
  3270.                     var stop;
  3271.                     switch(index){
  3272.                         case 0:;
  3273.                         case 3:{
  3274.                             self.selectPrevious();
  3275.                             stop=self.simpleSlideShow(true);
  3276.                         }break;
  3277.                         case 1:;
  3278.                         case 2:{
  3279.                             self.selectNext();
  3280.                             stop=self.simpleSlideShow();
  3281.                         }break;
  3282.                     };
  3283.  
  3284.                     function keyUpHandler(e){
  3285.                         if(e.keyCode!=validKeyCode[index])return;
  3286.                         document.removeEventListener('keyup',keyUpHandler,false);
  3287.                         keyDown=false;
  3288.                         stop();
  3289.                     };
  3290.                     document.addEventListener('keyup',keyUpHandler,false);
  3291.  
  3292.                 },true);
  3293.  
  3294.  
  3295.                 var imgDraged;
  3296.                 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
  3297.                     var target=e.target;
  3298.                     if(e.button!=0 || target.nodeName!='IMG')return;
  3299.                     var bigger=target.classList.contains('pv-gallery-img_zoom-out');//如果是大于屏幕
  3300.  
  3301.                     var oClient={
  3302.                         x:e.clientX,
  3303.                         y:e.clientY,
  3304.                     };
  3305.  
  3306.                     var oScroll={
  3307.                         left:self.imgScrollbarH.getScrolled(),
  3308.                         top:self.imgScrollbarV.getScrolled(),
  3309.                     };
  3310.  
  3311.                     var moveFiredCount=0;
  3312.                     var moveHandler=function(e){
  3313.                         moveFiredCount++;
  3314.                         if(moveFiredCount<2){//给个缓冲。。
  3315.                             return;
  3316.                         };
  3317.                         imgDraged=true;
  3318.                         if(bigger){
  3319.                             target.style.cursor= support.cssCursorValue.grabbing || 'pointer';
  3320.                             self.imgScrollbarV.scroll(oScroll.top-(e.clientY-oClient.y));
  3321.                             self.imgScrollbarH.scroll(oScroll.left-(e.clientX-oClient.x));
  3322.                         };
  3323.                     };
  3324.  
  3325.                     var upHandler=function(){
  3326.                         target.style.cursor='';
  3327.  
  3328.                         //拖曳之后阻止随后可能产生click事件产生的大小切换。
  3329.                         //确保在随后的click事件发生后执行
  3330.                         setTimeout(function(){
  3331.                             imgDraged=false;
  3332.                         },0);
  3333.  
  3334.                         document.removeEventListener('mousemove',moveHandler,true);
  3335.                         document.removeEventListener('mouseup',upHandler,true);
  3336.                     };
  3337.  
  3338.                     document.addEventListener('mousemove',moveHandler,true);
  3339.                     document.addEventListener('mouseup',upHandler,true);
  3340.                 },true);
  3341.  
  3342.                 eleMaps['img-parent'].addEventListener('click',function(e){//点击图片本身就行图片缩放处理
  3343.                     var target=e.target;
  3344.                     if(e.button!=0 || target.nodeName!='IMG')return;
  3345.  
  3346.                     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。。。
  3347.                         imgDraged=false;
  3348.                         return;
  3349.                     };
  3350.  
  3351.                     if(target.classList.contains('pv-gallery-img_zoom-in')){//放大
  3352.                         self.fitContains=false;
  3353.                         var zoomX = typeof e.offsetX=='undefined' ? e.layerX : e.offsetX;
  3354.                         var zoomY = typeof e.offsetY=='undefined' ? e.layerY : e.offsetY;
  3355.                         var scaleX=zoomX/target.offsetWidth;
  3356.                         var scaleY=zoomY/target.offsetHeight;
  3357.                         self.fitToScreen({
  3358.                             x:scaleX,
  3359.                             y:scaleY,
  3360.                         });
  3361.                     }else if(target.classList.contains('pv-gallery-img_zoom-out')){
  3362.                         self.fitContains=true;
  3363.                         self.fitToScreen();
  3364.                     };
  3365.                 },true);
  3366.  
  3367.  
  3368.                 container.addEventListener('mousedown',function(e){//鼠标按在导航上，切换图片
  3369.                     if(e.button!=0)return;//左键
  3370.                     var target=e.target;
  3371.                     if(target.nodeName=='IMG')e.preventDefault();
  3372.  
  3373.                     var matched=true;
  3374.                     var stop;
  3375.                     switch(target){
  3376.                         case eleMaps['img-controler-pre']:;
  3377.                         case eleMaps['sidebar-controler-pre']:{//上一个
  3378.                             self.selectPrevious();
  3379.                             stop=self.simpleSlideShow(true);
  3380.                         }break;
  3381.                         case eleMaps['img-controler-next']:;
  3382.                         case eleMaps['sidebar-controler-next']:{//下一个
  3383.                             self.selectNext();
  3384.                             stop=self.simpleSlideShow();
  3385.                         }break;
  3386.                         default:{
  3387.                             matched=false;
  3388.                         }break;
  3389.                     };
  3390.  
  3391.                     function mouseUpHandler(e){
  3392.                         document.removeEventListener('mouseup',mouseUpHandler,true);
  3393.                         stop();
  3394.                     };
  3395.  
  3396.                     if(matched){
  3397.                         e.preventDefault();
  3398.                         document.addEventListener('mouseup',mouseUpHandler,true);
  3399.                     };
  3400.                 },false);
  3401.  
  3402.                 eleMaps['sidebar-thumbnails-container'].addEventListener('click',function(e){//点击缩略图切换
  3403.                     if(e.button!=0)return;//左键
  3404.                     var target=e.target;
  3405.                     var targetP;
  3406.                     if(!dataset(target,'src') && (targetP=target.parentNode) && !dataset(targetP,'src'))return;
  3407.  
  3408.                     self.select(targetP? targetP : target);
  3409.                 },false);
  3410.  
  3411.                 //点击读取错误的图片占位符重新读取
  3412.                 eleMaps['img_broken'].addEventListener('click',function(e){
  3413.                     if(self.isLoading){
  3414.                         self.select(self.errorSpan);
  3415.                     }else{
  3416.                         self.getImg(self.errorSpan);
  3417.                     };
  3418.                 },false);
  3419.  
  3420.  
  3421.                 eleMaps['head'].addEventListener('click',function(e){//顶栏上面的命令
  3422.                     if(e.button!=0)return;
  3423.                     var target=e.target;
  3424.                     if(eleMaps['head-command-close']==target){
  3425.                         self.close();
  3426.                     }else if(eleMaps['head-command-operate'].contains(target)){
  3427.                         imgReady(self.src,{
  3428.                             ready:function(){
  3429.                                 new ImgWindowC(this);
  3430.                             },
  3431.                         });
  3432.                     }else if(eleMaps['head-command-nextPage'].contains(target)){
  3433.                         var textSpan=eleMaps['head-command-nextPage'].querySelector("span");
  3434.                         if(textSpan.innerHTML==i18n("loading")){
  3435.                             textSpan.innerHTML=i18n("loadAll");
  3436.                             return;
  3437.                         }
  3438.                         textSpan.innerHTML=i18n("loading");
  3439.                         self.completePages=[];
  3440.                         self.nextPage();
  3441.                     }else if(eleMaps['head-command-collect'].contains(target)){
  3442.                         if(collection.favorite){
  3443.                             collection.remove();
  3444.                         }else{
  3445.                             collection.add();
  3446.                         };
  3447.                     }else if(eleMaps['head-command-exit-collection'].contains(target)){
  3448.                         collection.exit();
  3449.                     }else if(eleMaps['head-command-slide-show'].contains(target)){
  3450.                         slideShow.switchStatus();
  3451.                         slideShow.check();
  3452.                     };
  3453.  
  3454.                 },false);
  3455.  
  3456.  
  3457.                 //点击还原。
  3458.                 maximizeTrigger.addEventListener('click',function(e){
  3459.                     var target=e.target;
  3460.                     this.style.display='none';
  3461.                     if(target==this){
  3462.                         self.show();
  3463.                         self.resizeHandler();
  3464.                     }else{
  3465.                         self.minimized=false;
  3466.                     };
  3467.                 },true);
  3468.  
  3469.  
  3470.                 this._resizeHandler=this.resizeHandler.bind(this);
  3471.                 this._keyDownListener=this.keyDownListener.bind(this);
  3472.                 this._keyUpListener=this.keyUpListener.bind(this);
  3473.  
  3474.                 //插入动态生成的css数据。
  3475.                 this.globalSSheet.insertRule('.pv-gallery-sidebar-thumb-container{'+
  3476.                                              ((isHorizontal ? 'width' : 'height') + ':'  + (isHorizontal ?  unsafeWindow.getComputedStyle(eleMaps['sidebar-thumbnails-container']).height : unsafeWindow.getComputedStyle(eleMaps['sidebar-thumbnails-container']).width)) +
  3477.                                              '}',this.globalSSheet.cssRules.length);
  3478.  
  3479.                 this.forceRepaintTimes=0;
  3480.  
  3481.                 container.style.display='none';
  3482.                 this.shown=false;
  3483.  
  3484.                 // 我添加的部分
  3485.                 this.initToggleBar();
  3486.                 this.initZoom();
  3487.             },
  3488.  
  3489.             changeMinViewH:function(v=0){
  3490.                 var maxSizeH=0,minSizeH=0,maxSizeW=0,minSizeW=0;
  3491.                 var sizeInputH=this.gallery.querySelector("#minsizeH");
  3492.                 var sizeInputW=this.gallery.querySelector("#minsizeW");
  3493.                 if(!v)v=sizeInputH.value;
  3494.                 this.data.forEach(function(item) {
  3495.                     if(!item)return;
  3496.                     if(item.sizeH>maxSizeH)
  3497.                         maxSizeH=item.sizeH;
  3498.                     if(item.sizeH<minSizeH || minSizeH==0)
  3499.                         minSizeH=item.sizeH;
  3500.                     if(item.sizeH>=v){
  3501.                         if(item.sizeW>maxSizeW)
  3502.                             maxSizeW=item.sizeW;
  3503.                         if(item.sizeW<minSizeW || minSizeW==0)
  3504.                             minSizeW=item.sizeW;
  3505.                     }
  3506.                 });
  3507.                 sizeInputH.max=maxSizeH;
  3508.                 sizeInputH.min=minSizeH;
  3509.                 sizeInputH.value=v;
  3510.  
  3511.                 sizeInputW.max=maxSizeW;
  3512.                 sizeInputW.min=minSizeW;
  3513.                 sizeInputW.title=sizeInputW.value+"px";
  3514.                 sizeInputH.title=sizeInputH.value+"px";
  3515.  
  3516.                 this.data.forEach(function(item) {
  3517.                     if(!item)return;
  3518.                     var spanMark=document.querySelector("span.pv-gallery-sidebar-thumb-container[data-src='"+item.src+"']");
  3519.                     if(spanMark){
  3520.                         if(item.sizeW<sizeInputW.value || item.sizeH<sizeInputH.value){
  3521.                             spanMark.style.display="none";
  3522.                         }else
  3523.                             spanMark.style.display="";
  3524.                     }
  3525.                 });
  3526.             },
  3527.  
  3528.             changeMinViewW:function(v=0){
  3529.                 var maxSizeH=0,minSizeH=0,maxSizeW=0,minSizeW=0;
  3530.                 var sizeInputH=this.gallery.querySelector("#minsizeH");
  3531.                 var sizeInputW=this.gallery.querySelector("#minsizeW");
  3532.                 if(!v)v=sizeInputW.value;
  3533.                 this.data.forEach(function(item) {
  3534.                     if(!item)return;
  3535.                     if(item.sizeW>maxSizeW)
  3536.                         maxSizeW=item.sizeW;
  3537.                     if(item.sizeW<minSizeW || minSizeW==0)
  3538.                         minSizeW=item.sizeW;
  3539.                     if(item.sizeW>=v){
  3540.                         if(item.sizeH>maxSizeH)
  3541.                             maxSizeH=item.sizeH;
  3542.                         if(item.sizeH<minSizeH || minSizeH==0)
  3543.                             minSizeH=item.sizeH;
  3544.                     }
  3545.                 });
  3546.                 sizeInputW.max=maxSizeW;
  3547.                 sizeInputW.min=minSizeW;
  3548.                 sizeInputW.value=v;
  3549.  
  3550.                 sizeInputH.max=maxSizeH;
  3551.                 sizeInputH.min=minSizeH;
  3552.                 sizeInputH.title=sizeInputH.value+"px";
  3553.                 sizeInputW.title=sizeInputW.value+"px";
  3554.  
  3555.                 this.data.forEach(function(item) {
  3556.                     if(!item)return;
  3557.                     var spanMark=document.querySelector("span.pv-gallery-sidebar-thumb-container[data-src='"+item.src+"']");
  3558.                     if(spanMark){
  3559.                         if(item.sizeW<sizeInputW.value || item.sizeH<sizeInputH.value){
  3560.                             spanMark.style.display="none";
  3561.                         }else
  3562.                             spanMark.style.display="";
  3563.                     }
  3564.                 });
  3565.             },
  3566.             initToggleBar: function() {  // 是否显示切换 sidebar 按钮
  3567.                 /**
  3568.          * TODO：仿造下面的链接重新改造过？
  3569.          * 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
  3570.          */
  3571.                 if (prefs.gallery.sidebarToggle) {
  3572.                     var toggleBar = this.eleMaps['sidebar-toggle'];
  3573.                     toggleBar.style.display = 'block';
  3574.                     toggleBar.style.height = '12px';
  3575.                     toggleBar.addEventListener('click', this.showHideBottom.bind(this), false);
  3576.  
  3577.                     // 顶部圆角
  3578.                     switch (prefs.gallery.sidebarPosition) {
  3579.                         case 'bottom':
  3580.                             toggleBar.style.borderRadius = '8px 8px 0 0';  // 左上、右上、右下、左下
  3581.                             break;
  3582.                         case 'top':
  3583.                             toggleBar.style.borderRadius = '0 0 8px 8px';
  3584.                             break;
  3585.                         case 'left':
  3586.                             toggleBar.style.height = '60px';
  3587.                             toggleBar.style.borderRadius = '0 8px 8px 0';
  3588.                             break;
  3589.                         case 'right':
  3590.                             toggleBar.style.height = '60px';
  3591.                             toggleBar.style.borderRadius = '8px 0 0 8px';
  3592.                             break;
  3593.                     }
  3594.                 }
  3595.             },
  3596.             showHideBottom: function() {  // 显示隐藏 sidebar-container
  3597.                 var sidebarContainer = this.eleMaps['sidebar-container'],
  3598.                     isHidden = sidebarContainer.style.visibility == 'hidden';
  3599.  
  3600.                 sidebarContainer.style.visibility = isHidden ? 'visible' : 'hidden';
  3601.  
  3602.                 var sidebarPosition = prefs.gallery.sidebarPosition,
  3603.                     capitalize = function(string) { // 将字符串中每个单词首字母大写
  3604.                         var words = string.split(" ");
  3605.                         for (var i = 0; i < words.length; i++) {
  3606.                             words[i] = words[i].charAt(0).toUpperCase() + words[i].slice(1);
  3607.                         }
  3608.                         return words.join(" ");
  3609.                     };
  3610.  
  3611.                 // 修正下图片底部的高度
  3612.                 this.eleMaps['img-container'].style['border' + capitalize(sidebarPosition)] = isHidden ?
  3613.                     prefs.gallery.sidebarSize + 'px solid transparent' :
  3614.                 '0';
  3615.                 // 修正底部距离
  3616.                 this.eleMaps['sidebar-toggle'].style[sidebarPosition] = isHidden ? '-5px' : '0';
  3617.             },
  3618.             initZoom: function() {  // 如果有放大，则把图片及 sidebar 部分缩放比率改为 1
  3619.                 if (prefs.gallery.autoZoom && document.body.style.zoom != undefined) {
  3620.                     var oZoom = detectZoom();
  3621.                     if (oZoom > 100) {
  3622.                         this.eleMaps['body'].style.zoom = 100 / oZoom;
  3623.                     }
  3624.                 }
  3625.             },
  3626.  
  3627.             getThumSpan:function(previous,relatedTarget){
  3628.                 var ret;
  3629.                 var rt = relatedTarget || this.selected;
  3630.                 if(!rt)return;
  3631.                 while((rt=previous ? rt.previousElementSibling : rt.nextElementSibling)){
  3632.                     if(rt.clientWidth!=0){
  3633.                         ret=rt;
  3634.                         break;
  3635.                     };
  3636.                 };
  3637.                 return ret;
  3638.             },
  3639.             previous:false,
  3640.             selectPrevious:function(){
  3641.                 this.previous=true;
  3642.                 this.select(this.getThumSpan(true));
  3643.             },
  3644.             selectNext:function(){
  3645.                 this.select(this.getThumSpan());
  3646.             },
  3647.             select:function(ele,noTransition){
  3648.                 if(!ele || this.selected==ele)return;
  3649.                 if(this.selected){
  3650.                     this.selected.classList.remove(this.selectedClassName);
  3651.                     this.selected.classList.remove('pv-gallery-sidebar-thumb_selected');
  3652.                 };
  3653.                 ele.classList.add(this.selectedClassName);
  3654.                 ele.classList.add('pv-gallery-sidebar-thumb_selected');
  3655.  
  3656.                 this.selected=ele;
  3657.                 this.arrowVisib();
  3658.  
  3659.                 var self=this;
  3660.                 clearTimeout(this.loadImgTimer);
  3661.                 if(prefs.gallery.transition){
  3662.                     this.loadImgTimer=setTimeout(function(){//快速跳转的时候不要尝试读取图片。
  3663.                         self.loadImg(ele);
  3664.                     },200);
  3665.                 }else{
  3666.                     self.loadImg(ele);
  3667.                 }
  3668.  
  3669.                 this.selectedIntoView(noTransition);
  3670.                 this.forceRepaint();
  3671.                 this.slideShow.run('select');
  3672.             },
  3673.             loadThumb:function(){//读取可视范围里面的缩略图
  3674.                 var self=this;
  3675.                 var pro=self.isHorizontal ? ['scrollLeft','clientWidth','offsetLeft','offsetWidth'] : ['scrollTop','clientHeight','offsetTop','offsetHeight'];
  3676.                 var thumbC=self.eleMaps['sidebar-thumbnails-container'];
  3677.  
  3678.                 var scrolled=thumbC[pro[0]];
  3679.  
  3680.                 var loadStopDis=scrolled + thumbC[pro[1]];
  3681.  
  3682.                 var imgSpans=self.selected.parentNode.children;
  3683.                 var span_i;
  3684.                 var spanOffset;
  3685.                 var thumb;
  3686.  
  3687.                 var i=0
  3688.                 while(span_i=imgSpans[i++]){
  3689.                     if(span_i.clientWidth==0)continue;//隐藏的
  3690.  
  3691.                     spanOffset=span_i[pro[2]];
  3692.                     if(spanOffset + span_i[pro[3]] <= scrolled)continue;//在滚动条上面了
  3693.                     if(spanOffset >= loadStopDis)break;//在滚动条下面了
  3694.  
  3695.                     if(dataset(span_i,'thumbLoaded'))continue;//已经加载了缩略图
  3696.  
  3697.                     thumb=document.createElement('img');
  3698.                     thumb.src=dataset(span_i,'thumbSrc') || dataset(span_i,'src') || prefs.icons.brokenImg_small;
  3699.                     thumb.className='pv-gallery-sidebar-thumb';
  3700.  
  3701.                     dataset(span_i,'thumbLoaded','true');
  3702.                     span_i.appendChild(thumb);
  3703.  
  3704.                     imgReady(thumb,{
  3705.                         error:function(e){
  3706.                             this.src=prefs.icons.brokenImg_small;
  3707.                         },
  3708.                     });
  3709.                 };
  3710.             },
  3711.             selectedIntoView:function(noTransition){
  3712.                 var thumBC=this.eleMaps['sidebar-thumbnails-container'];
  3713.                 var pro=this.isHorizontal ? ['offsetLeft','clientWidth','offsetWidth'] : ['offsetTop','clientHeight','offsetHeight'] ;
  3714.                 //需要滚动的距离。
  3715.                 var needScrollDis= this.selected[pro[0]];
  3716.                 //尽可能的居中显示
  3717.                 var thumBCClient=thumBC[pro[1]];
  3718.                 var scrollCenter=Math.max((thumBCClient - this.selected[pro[2]])/2,0);
  3719.  
  3720.                 this.thumbScrollbar.scroll(needScrollDis - scrollCenter,false,!noTransition);
  3721.             },
  3722.             getImg:function(ele){
  3723.                 var self = this;
  3724.  
  3725.                 var src = dataset(ele,'src');
  3726.  
  3727.                 this.lastLoading=src;//记住最后读取的图片
  3728.                 this.isLoading=true;//表示选择的图片正在读取
  3729.  
  3730.                 // 特殊的 xhr 方式获取
  3731.                 var xhr = dataset(ele, 'xhr');
  3732.                 if (xhr) {
  3733.                     var xhrError = function() {
  3734.                         dataset(ele, 'xhr', '');
  3735.                         dataset(ele, 'src', dataset(ele, 'thumb-src'));
  3736.                         self.getImg(ele);
  3737.                     };
  3738.                     xhrLoad.load({
  3739.                         url: src,
  3740.                         xhr: JSON.parse(decodeURIComponent(xhr)),
  3741.                         cb: function(imgSrc, imgSrcs, caption) {
  3742.                             if (imgSrc) {
  3743.                                 dataset(ele, 'src', imgSrc);
  3744.                                 dataset(ele, 'xhr', '');
  3745.                                 self.getImg(ele);
  3746.                             } else {
  3747.                                 xhrError();
  3748.                             }
  3749.                         },
  3750.                         onerror: xhrError
  3751.                     });
  3752.                     return;
  3753.                 }
  3754.  
  3755.                 var allLoading=this.allLoading;
  3756.                 if(allLoading.indexOf(src)!=-1){//在读取队列中。
  3757.                     return;
  3758.                 };
  3759.                 allLoading.push(src);
  3760.  
  3761.                 //上一个读取中的图片，不是当前显示的。那么直接终止
  3762.                 var preImgR=this.imgReady;
  3763.                 if(preImgR && this.img){
  3764.                     if(preImgR.img.src!=this.src){
  3765.                         preImgR.abort();
  3766.                         preImgR.removeLI();
  3767.                     };
  3768.                 };
  3769.  
  3770.  
  3771.                 //显示读取指示器。
  3772.                 var loadingIndicator=ele.querySelector('.pv-gallery-sidebar-thumb-loading');
  3773.                 loadingIndicator.style.display='block';
  3774.  
  3775.  
  3776.                 this.imgReady=imgReady(src,{
  3777.                     ready:function(){
  3778.                         //从读取队列中删除自己
  3779.                         var index=allLoading.indexOf(src);
  3780.                         if(index!=-1){
  3781.                             allLoading.splice(index,1);
  3782.                         };
  3783.  
  3784.                         if(src!=self.lastLoading)return;
  3785.  
  3786.                         loadingIndicator.style.display='';
  3787.                         if(preImgR)preImgR.abort();
  3788.                         self.loadImg(this,ele);
  3789.                     },
  3790.                     loadEnd:function(e){//在loadend后开始预读。
  3791.                         //从读取队列中删除自己
  3792.                         var index=allLoading.indexOf(src);
  3793.                         if(index!=-1){
  3794.                             allLoading.splice(index,1);
  3795.                         };
  3796.  
  3797.                         if(src!=self.lastLoading)return;
  3798.  
  3799.                         if(e.type=='error'){
  3800.                             loadingIndicator.style.display='';
  3801.                             self.errorSpan=ele;
  3802.                             if(preImgR)preImgR.abort();
  3803.                             self.loadImg(this,ele,true);
  3804.                         };
  3805.  
  3806.                         self.slideShow.run('loadEnd');
  3807.  
  3808.                         //console.log(this,'预读开始');
  3809.                         if(prefs.gallery.preload){
  3810.                             if(self.preloading){//结束上次的预读。
  3811.                                 self.preloading.abort();
  3812.                             };
  3813.                             self.preloading=new self.Preload(ele,self);
  3814.                             self.preloading.preload();
  3815.                         };
  3816.                     },
  3817.                 });
  3818.  
  3819.                 this.imgReady.removeLI=function(){
  3820.                     loadingIndicator.style.display='';
  3821.                 };
  3822.  
  3823.             },
  3824.             loadImg:function(img,relatedThumb,error){
  3825.                 if(img.nodeName!='IMG'){//先读取。
  3826.                     this.getImg(img);
  3827.                     return;
  3828.                 };
  3829.  
  3830.                 if(this.img){
  3831.                     this.img.parentNode.removeChild(this.img);
  3832.                 };
  3833.  
  3834.                 var imgNaturalSize={
  3835.                     h:img.naturalHeight,
  3836.                     w:img.naturalWidth,
  3837.                 };
  3838.                 this.imgNaturalSize=imgNaturalSize;
  3839.  
  3840.                 this.eleMaps['head-left-img-info-resolution'].textContent=imgNaturalSize.w + ' x ' + imgNaturalSize.h;
  3841.                 var thumbnails=this.eleMaps['sidebar-thumbnails-container'].childNodes,i=0;
  3842.                 while(thumbnails[i]!=relatedThumb && i<thumbnails.length)i++;
  3843.                 if(i<thumbnails.length)this.eleMaps['head-left-img-info-count'].textContent="（"+(i+1)+" / "+thumbnails.length+"）";
  3844.                 // 加上图片的注释
  3845.                 var description = decodeURIComponent(dataset(relatedThumb, 'description')),
  3846.                     defaultLength = prefs.gallery.descriptionLength;
  3847.                 this.eleMaps['head-left-img-info-description'].title = description;
  3848.                 this.eleMaps['head-left-img-info-description'].textContent= description.length > defaultLength ?
  3849.                     description.slice(0, defaultLength) + '...' :
  3850.                 description;
  3851.  
  3852.                 this.img=img;
  3853.                 this.src=img.src;
  3854.                 this.isLoading=false;
  3855.  
  3856.                 this.relatedThumb=relatedThumb;
  3857.                 img.className='pv-gallery-img';
  3858.  
  3859.                 if(error){
  3860.                     if(relatedThumb.querySelector("img").src==this.img.src){
  3861.                         this.imgError=true;
  3862.                         this.img.style.display='none';
  3863.                         this.eleMaps['img_broken'].style.display='inline-block';
  3864.                     }else{
  3865.                         var srcs=dataset(relatedThumb, 'srcs').split(",");
  3866.                         var self=this;
  3867.                         this.img.onload=function(){
  3868.                             var imgNaturalSize={
  3869.                                 h:this.naturalHeight,
  3870.                                 w:this.naturalWidth,
  3871.                             };
  3872.  
  3873.                             self.imgNaturalSize=imgNaturalSize;
  3874.                             self.fitToScreen();
  3875.                         }
  3876.                         if(srcs){
  3877.                             var src=srcs.shift();
  3878.                             dataset(relatedThumb, 'srcs',srcs.join(","));
  3879.                             if(src){
  3880.                                 dataset(relatedThumb, 'src',src);
  3881.                                 this.img.onerror=function(e){
  3882.                                     this.src=relatedThumb.querySelector("img").src;
  3883.                                     dataset(relatedThumb, 'src',this.src);
  3884.                                 }
  3885.                                 this.img.src=src;
  3886.                             }
  3887.                         }
  3888.                         else this.img.src=relatedThumb.querySelector("img").src;
  3889.                     }
  3890.                 }else{
  3891.                     this.imgError=false;
  3892.                     this.eleMaps['img_broken'].style.display='';
  3893.                     if(!dataset(relatedThumb,'naturalSize')){
  3894.                         dataset(relatedThumb,'naturalSize',JSON.stringify(imgNaturalSize));
  3895.                     };
  3896.                 };
  3897.  
  3898.                 function styled(){
  3899.                     img.style.opacity=1;
  3900.                     img.style[support.cssTransform]='scale(1)';
  3901.                 };
  3902.  
  3903.  
  3904.                 if(prefs.gallery.transition){
  3905.                     setTimeout(styled,0);
  3906.                 }else{
  3907.                     styled();
  3908.                 };
  3909.  
  3910.                 this.eleMaps['img-parent'].appendChild(img);
  3911.  
  3912.                 this.fitContains=prefs.gallery.fitToScreen;//适应屏幕
  3913.  
  3914.                 this.fitToScreen({
  3915.                     x:0,
  3916.                     y:0,
  3917.                 });
  3918.  
  3919.                 if(this.previous){
  3920.                     this.previous=false;
  3921.                     this.imgScrollbarV.scrollBy(999999);
  3922.                 }
  3923.                 this.collection.check();//检查是否在收藏里面。
  3924.  
  3925.             },
  3926.             fitToScreen:function(scale){
  3927.  
  3928.                 var container=this.eleMaps['img-content'];
  3929.                 var containerSize={
  3930.                     h:container.clientHeight,
  3931.                     w:container.clientWidth,
  3932.                 };
  3933.  
  3934.                 var img=this.img;
  3935.  
  3936.                 img.classList.remove('pv-gallery-img_zoom-in');
  3937.                 img.classList.remove('pv-gallery-img_zoom-out');
  3938.  
  3939.                 var imgSty=img.style;
  3940.                 imgSty.width='';
  3941.                 imgSty.height='';
  3942.  
  3943.                 var contentSSize={
  3944.                     h:container.scrollHeight,
  3945.                     w:container.scrollWidth,
  3946.                 };
  3947.                 var larger=contentSSize.h>containerSize.h || contentSSize.w>containerSize.w;
  3948.  
  3949.                 var scaled='100%';
  3950.  
  3951.                 if(this.fitContains && !(scale && scale.x==0 && scale.y==0 && this.imgNaturalSize.h/this.imgNaturalSize.w > 2.5)){//适应屏幕
  3952.                     this.imgScrollbarV.hide();
  3953.                     this.imgScrollbarH.hide();
  3954.                     if(larger){
  3955.                         img.classList.add('pv-gallery-img_zoom-in');
  3956.                         if(contentSSize.h/contentSSize.w >=containerSize.h/containerSize.w){
  3957.                             var height=this.imgNaturalSize.h-(contentSSize.h - containerSize.h);
  3958.                             imgSty.height=height + 'px';
  3959.                             scaled=height/this.imgNaturalSize.h;
  3960.                         }else{
  3961.                             var width=this.imgNaturalSize.w-(contentSSize.w - containerSize.w);
  3962.                             imgSty.width=width + 'px';
  3963.                             scaled=width/this.imgNaturalSize.w;
  3964.                         };
  3965.                         scaled=(scaled*100).toFixed(2) + '%';
  3966.                     }else if(prefs.gallery.fitToScreenSmall){
  3967.                         if(this.imgNaturalSize.h/this.imgNaturalSize.w >=containerSize.h/containerSize.w){
  3968.                             var height=contentSSize.h-50;
  3969.                             height=height<0?contentSSize.h:height;
  3970.                             imgSty.height=height + 'px';
  3971.                             scaled=height/this.imgNaturalSize.h;
  3972.                         }else{
  3973.                             var width=contentSSize.w-50;
  3974.                             width=width<0?contentSSize.w:width;
  3975.                             imgSty.width=width + 'px';
  3976.                             scaled=width/this.imgNaturalSize.w;
  3977.                         };
  3978.                         scaled=(scaled*100).toFixed(2) + '%';
  3979.                     }
  3980.                 }else{//不做尺寸调整
  3981.                     this.imgScrollbarV.reset();
  3982.                     this.imgScrollbarH.reset();
  3983.  
  3984.                     if(larger){
  3985.                         img.classList.add('pv-gallery-img_zoom-out');
  3986.                         if(scale){//通过鼠标点击进行的切换。
  3987.                             this.imgScrollbarH.scroll(container.scrollWidth * scale.x - containerSize.w/2);
  3988.                             this.imgScrollbarV.scroll(container.scrollHeight * scale.y - containerSize.h/2);
  3989.                         };
  3990.                     };
  3991.                 };
  3992.  
  3993.  
  3994.                 var imgScaledInfo=this.eleMaps['head-left-img-info-scaling'];
  3995.                 imgScaledInfo.textContent='（'+scaled+'）';
  3996.                 if(scaled!='100%'){
  3997.                     imgScaledInfo.style.color='#E9CCCC';
  3998.                 }else{
  3999.                     imgScaledInfo.style.color='';
  4000.                 };
  4001.  
  4002.             },
  4003.  
  4004.             _dataCache: {},
  4005.             _appendThumbSpans: function(data, index) {  // 添加缩略图栏的 spans
  4006.                 var iStatisCopy = this.iStatisCopy;
  4007.  
  4008.                 if (typeof index == 'undefined' && this.selected) {
  4009.                     index = Array.prototype.slice.call(this.imgSpans).indexOf(this.selected);
  4010.                 }
  4011.  
  4012.                 var thumbnails = this.eleMaps['sidebar-thumbnails-container'];
  4013.                 // 如果是新的，则添加，否则重置并添加。
  4014.                 if (!data){
  4015.                     thumbnails.innerHTML = "";
  4016.                     this._dataCache = {};
  4017.                 }
  4018.                 (data || this.data).forEach(function(item) {
  4019.                     if(!item)return;
  4020.                     iStatisCopy[item.type].count++;
  4021.                     var spanMark=document.createElement("span");
  4022.                     thumbnails.appendChild(spanMark);
  4023.                     try{
  4024.                         spanMark.className="pv-gallery-sidebar-thumb-container";
  4025.                         spanMark.dataset.type=item.type;
  4026.                         spanMark.dataset.src=item.src;
  4027.                         spanMark.dataset.srcs=item.srcs;
  4028.                         if(item.xhr)spanMark.dataset.xhr=encodeURIComponent(JSON.stringify(item.xhr));
  4029.                         spanMark.dataset.description=encodeURIComponent(item.description || '');
  4030.                         spanMark.dataset.thumbSrc=item.imgSrc;
  4031.                         spanMark.title=(item.img?item.img.title:"");
  4032.                         spanMark.innerHTML='<span class="pv-gallery-vertical-align-helper"></span>' +
  4033.                             '<span class="pv-gallery-sidebar-thumb-loading" title="'+i18n("loading")+'......"></span>';
  4034.                     }catch(e){};
  4035.                 });
  4036.  
  4037.                 var self = this;
  4038.                 (data || this.data).forEach(function(d) {
  4039.                     if(!d)return;
  4040.                     self._dataCache[d.imgSrc] = true;
  4041.                 });
  4042.  
  4043.                 //写入类别数据。
  4044.                 var gallery = this.gallery;
  4045.                 var input, label, iStatisCopy_i;
  4046.  
  4047.                 for (var i in iStatisCopy) {
  4048.                     if (!iStatisCopy.hasOwnProperty(i)) continue;
  4049.                     iStatisCopy_i = iStatisCopy[i];
  4050.                     input = gallery.querySelector('#pv-gallery-head-command-drop-list-item-category-' + i);
  4051.                     input.checked = iStatisCopy_i.shown;
  4052.                     if (iStatisCopy_i.count == 0) {
  4053.                         input.disabled = true;
  4054.                         input.parentNode.classList.add('pv-gallery-head-command-drop-list-item_disabled');
  4055.                     } else {
  4056.                         input.disabled = false;
  4057.                         input.parentNode.classList.remove('pv-gallery-head-command-drop-list-item_disabled');
  4058.                     };
  4059.  
  4060.                     label = gallery.querySelector('label[for="pv-gallery-head-command-drop-list-item-category-' + i + '"]');
  4061.                     label.textContent = label.textContent.replace(/（.*）/i, '') + '（' + iStatisCopy_i.count + '）';
  4062.                 };
  4063.  
  4064.                 this.imgSpans = thumbnails.children;
  4065.  
  4066.                 this.thumbScrollbar.reset();
  4067.  
  4068.                 this.select(this.imgSpans[index], true);
  4069.             },
  4070.             load:function(data, from, reload){
  4071.                 if(this.shown || this.minimized){//只允许打开一个,请先关掉当前已经打开的库
  4072.  
  4073.                     if(from){//frame发送过来的数据。
  4074.                         window.postMessage({
  4075.                             messageID:messageID,
  4076.                             command:'sendFail',
  4077.                             to:from,
  4078.                         },'*');
  4079.                     };
  4080.  
  4081.                     if(this.minimized){
  4082.                         alert('请先关掉当前已经打开的库');
  4083.                         flashEle(this.maximizeTrigger);
  4084.                     };
  4085.                     return;
  4086.                 };
  4087.  
  4088.                 var self=this;
  4089.                 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。
  4090.                     window.postMessage({
  4091.                         messageID:messageID,
  4092.                         command:'getIframeObject',
  4093.                         windowId:from,
  4094.                     },'*');
  4095.                     document.addEventListener('pv-getIframeObject',function(e){
  4096.                         self.iframe=e.detail;
  4097.                     },true);
  4098.                 };
  4099.  
  4100.                 var unique=this.unique(data);
  4101.                 data=unique.data;
  4102.                 var index=unique.index;
  4103.  
  4104.                 if (reload && this.data.length >= data.length) {
  4105.                     // alert('没有新增的图片');
  4106.                     return;
  4107.                 }
  4108.  
  4109.                 this.clear();//还原对象的一些修改，以便复用。
  4110.                 this.show(reload);
  4111.  
  4112.                 this.data=data;
  4113.                 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。
  4114.  
  4115.                 this._appendThumbSpans(null, index);
  4116.  
  4117.                 this.runOnce();
  4118.  
  4119.                 this.switchThumbVisible();
  4120.             },
  4121.             clear:function(){
  4122.                 this._dataCache = {};
  4123.  
  4124.                 this.allLoading=[];//读取中的图片数组
  4125.                 this.iStatisCopy=cloneObject(this.imgStatistics,true);//图片统计副本
  4126.                 this.selected==null;
  4127.                 if(this.img){
  4128.                     this.img.style.display='none';
  4129.                     this.img=null;
  4130.                 };
  4131.                 //读取错误的图片占位符
  4132.                 this.eleMaps['img_broken'].style.display='';
  4133.                 //清空dom
  4134.                 this.eleMaps['sidebar-thumbnails-container'].innerHTML='';
  4135.                 this.eleMaps['head-left-img-info-resolution'].textContent='0 x 0';
  4136.                 this.eleMaps['head-left-img-info-count'].textContent='（1 / 1）';
  4137.                 this.eleMaps['head-left-img-info-scaling'].textContent='（100%）';
  4138.                 //隐藏滚动条
  4139.                 this.imgScrollbarV.hide();
  4140.                 this.imgScrollbarH.hide();
  4141.                 this.thumbScrollbar.hide();
  4142.                 //重置style;
  4143.                 this.thumbVisibleStyle.textContent='';
  4144.             },
  4145.  
  4146.             unique:function(data){
  4147.                 var imgSrc;
  4148.                 if(data.target)
  4149.                 imgSrc=data.target.src;
  4150.  
  4151.                 var data_i,
  4152.                     data_i_src,
  4153.                     dataSrcs=[];
  4154.  
  4155.                 var index;
  4156.  
  4157.                 for(var i=0,ii=data.length;i<ii;i++){
  4158.                     data_i=data[i];
  4159.                     data_i_src=data_i.src;
  4160.                     if(dataSrcs.indexOf(data_i_src)!=-1){//已经存在
  4161.                         data.splice(i,1);//移除
  4162.                         i--;
  4163.                         ii--;
  4164.                         continue;
  4165.                     };
  4166.                     dataSrcs.push(data_i_src);
  4167.  
  4168.                     if(imgSrc==data_i_src){
  4169.                         index=i;
  4170.                     };
  4171.                 };
  4172.  
  4173.                 if(typeof index =='undefined'){
  4174.                     index=0;
  4175.                     data.unshift(data.target);
  4176.                 };
  4177.  
  4178.                 delete data.target;
  4179.  
  4180.                 return {
  4181.                     data:data,
  4182.                     index:index,
  4183.                 };
  4184.             },
  4185.             keyDownListener:function(e){
  4186.                 switch(e.keyCode){
  4187.                     case 27:
  4188.                         if(prefs.imgWindow.close.escKey){
  4189.                             this.close();
  4190.                         }
  4191.                         break;
  4192.                 }
  4193.             },
  4194.             keyUpListener:function(e){
  4195.                 switch(e.keyCode){
  4196.                     case 82:
  4197.                         var img=this.img;
  4198.                         var cssTransform=img.style[support.cssTransform];
  4199.                         var iTransform=cssTransform.replace(/rotate\([^)]*\)/i,'');
  4200.                         var rotatedRadians=cssTransform.indexOf("rotate")!=-1?cssTransform.replace(/.*rotate\(([-\d\.]+).*/i,'$1'):0;
  4201.                         var PI=Math.PI;
  4202.                         var origin=parseFloat(rotatedRadians) +(e.shiftKey?-90:90) * PI/180;
  4203.                         if(origin>=2*PI || origin<=-2*PI ||(-0.1<origin && origin<0.1)){
  4204.                             origin=0;
  4205.                         }
  4206.                         img.style[support.cssTransform] = ' rotate('+ origin +'rad) ' + iTransform;
  4207.                         break;
  4208.                 }
  4209.             },
  4210.             show:function(reload){
  4211.                 this.shown=true;
  4212.                 galleryMode=true;
  4213.  
  4214.                 if (!reload) {
  4215.                     var des=document.documentElement.style;
  4216.                     this.deOverflow={
  4217.                         x:des.overflowX,
  4218.                         y:des.overflowY,
  4219.                     };
  4220.                     des.overflow='hidden';
  4221.                     this.gallery.style.display='';
  4222.                     this.gallery.focus();
  4223.                     window.addEventListener('resize',this._resizeHandler,true);
  4224.                 }
  4225.                 document.addEventListener('keydown',this._keyDownListener,true);
  4226.                 document.addEventListener('keyup',this._keyUpListener,true);
  4227.  
  4228.                 if(prefs.gallery.loadMore){
  4229.                     this.eleMaps['head-command-nextPage'].click();
  4230.                 }
  4231.             },
  4232.             close:function(reload){
  4233.                 document.removeEventListener('keydown',this._keyDownListener,true);
  4234.                 document.removeEventListener('keyup',this._keyUpListener,true);
  4235.                 this.shown=false;
  4236.                 this.minimized=false;
  4237.  
  4238.                 if (!reload) {
  4239.                     galleryMode=false;
  4240.                     this.gallery.blur();
  4241.                     this.gallery.style.display='none';
  4242.                     var des=document.documentElement.style;
  4243.                     des.overflowX=this.deOverflow.x;
  4244.                     des.overflowY=this.deOverflow.y;
  4245.                     this.slideShow.exit();
  4246.                     this.collection.exit();
  4247.                     window.removeEventListener('resize',this._resizeHandler,true);
  4248.  
  4249.                     // 退出全屏
  4250.                     var btn = document.getElementById('pv-gallery-fullscreenbtn');
  4251.                     if (btn.classList.contains('fullscreenbtn')) {
  4252.                         cancelFullScreen();
  4253.                         btn.textContent = i18n("enterFullsc");
  4254.                         btn.classList.remove('fullscreenbtn');
  4255.                     }
  4256.                 }
  4257.             },
  4258.             curPage:document,
  4259.             getPage:function(){
  4260.                 var pageNum=0;
  4261.                 if(/[_\-]\d+(\.html)?$/.test(this.href)){
  4262.                     pageNum=this.href.replace(/.*[\-_](\d+)(\.html)?$/,"$1");
  4263.                 }
  4264.                 var curPage=this.curPage;
  4265.                 let pre=curPage.querySelector("a.prev");
  4266.                 let next=curPage.querySelector("a.next");
  4267.                 if(!pre)pre=curPage.querySelector("a#prev");
  4268.                 if(!next)next=curPage.querySelector("a#next");
  4269.                 if(!pre)pre=curPage.querySelector("a#leftFix");
  4270.                 if(!next)next=curPage.querySelector("a#rightFix");
  4271.                 if(!pre || !next){
  4272.                     let aTags=curPage.querySelectorAll("a");
  4273.                     if(!pre){
  4274.                         let pref,pres,pret;
  4275.                         for(var i=0;i<aTags.length;i++){
  4276.                             let aTag=aTags[i];
  4277.                             if(pref && pres && pret)break;
  4278.                             if(!pref){
  4279.                                 if(/上一页/.test(aTag.innerHTML)){
  4280.                                     pref=aTag;
  4281.                                 }
  4282.                             }
  4283.                             if(!pres){
  4284.                                 if(aTag.innerHTML=="&lt;"){
  4285.                                     pres=aTag;
  4286.                                 }
  4287.                             }
  4288.                             if(!pret){
  4289.                                 if(aTag.innerHTML=="«"){
  4290.                                     pret=aTag;
  4291.                                 }else if(pageNum==1){
  4292.                                     if(aTag.getAttribute("href") && aTag.getAttribute("href").indexOf(this.href.replace(/.*\/([^\/]+)$/,"$1").replace(/[_-]\d+/,""))!=-1){
  4293.                                        pret=aTag;
  4294.                                     }
  4295.                                 }else if(aTag.getAttribute("href") && aTag.getAttribute("href").replace(/.*[\-_](\d+)(\.html)?$/,"$1")==pageNum-1){
  4296.                                     pret=aTag;
  4297.                                 }
  4298.                             }
  4299.                         }
  4300.                         pre=pref||pres||pret;
  4301.                     }
  4302.                     if(!next){
  4303.                         let nextf,nexts,nextt;
  4304.                         for(var i=0;i<aTags.length;i++){
  4305.                             let aTag=aTags[i];
  4306.                             if(nextf && nexts && nextt)break;
  4307.                             if(!nextf){
  4308.                                 if(/下一页/.test(aTag.innerHTML)){
  4309.                                     nextf=aTag;
  4310.                                 }
  4311.                             }
  4312.                             if(!nexts){
  4313.                                 if(aTag.innerHTML=="&gt;"){
  4314.                                     nexts=aTag;
  4315.                                 }
  4316.                             }
  4317.                             if(!nextt){
  4318.                                 if(aTag.innerHTML=="»"){
  4319.                                     nextt=aTag;
  4320.                                 }else if(aTag.hasAttribute("href") && aTag.getAttribute("href").replace(/.*[\-_](\d+)(\.html)?$/,"$1")==parseInt(pageNum)+1){
  4321.                                     nextt=aTag;
  4322.                                 }
  4323.                             }
  4324.                         }
  4325.                         next=nextf||nexts||nextt;
  4326.                     }
  4327.                 }
  4328.                 if(!pre)pre=curPage.querySelector(".prev>a");
  4329.                 if(!next)next=curPage.querySelector(".next>a");
  4330.                 if(!pre && !next){
  4331.                     let pageDiv=curPage.querySelector("div.wp-pagenavi");
  4332.                     if(pageDiv){
  4333.                         var cur=pageDiv.querySelector("span.current");
  4334.                         pre=cur.previousSibling;
  4335.                         next=cur.nextSibling;
  4336.                     }else{
  4337.                         var cur=curPage.querySelector("div.article-paging>span");
  4338.                         if(cur){
  4339.                             pre=cur.previousElementSibling;
  4340.                             next=cur.nextElementSibling;
  4341.                         }
  4342.                     }
  4343.                 }
  4344.                 return {pre:pre,next:next};
  4345.             },
  4346.             canonicalUri:function(src, base_path){
  4347.                 if(src.charAt(0)=="#")return location.href+src;
  4348.                 var root_page = /^[^?#]*\//.exec(location.href)[0],
  4349.                     root_domain = /^\w+\:\/\/\/?[^\/]+/.exec(root_page)[0],
  4350.                     absolute_regex = /^\w+\:\/\//;
  4351.                 src=src.replace(/\.\//,"");
  4352.                 if (/^\/\/\/?/.test(src)){
  4353.                     src = location.protocol + src;
  4354.                 }
  4355.                 else if (!absolute_regex.test(src) && src.charAt(0) != "/"){
  4356.                     src = (base_path || "") + src;
  4357.                 }
  4358.                 return (absolute_regex.test(src) ? src : ((src.charAt(0) == "/" ? root_domain : root_page) + src));
  4359.             },
  4360.             completePages:[location.href],
  4361.             href:location.href,
  4362.             prePage:function(){
  4363.                 var pageObj=this.getPage(),self=this,textSpan=this.eleMaps['head-command-nextPage'].querySelector("span");
  4364.                 if(textSpan.innerHTML!=i18n("loading")){
  4365.                     return;
  4366.                 }
  4367.                 var loadOver=function(){
  4368.                     textSpan.innerHTML="<font color='red'>"+i18n("loadedAll")+"</font>";
  4369.                     setTimeout(function(){textSpan.innerHTML=i18n("loadAll");},1500);
  4370.                 };
  4371.                 if(!pageObj.pre){
  4372.                     loadOver();
  4373.                     return;
  4374.                 }
  4375.                 var preUrl=pageObj.pre;
  4376.                 if(preUrl.tagName!="A"){
  4377.                     var childA=preUrl.querySelector("a");
  4378.                     if(childA){
  4379.                         preUrl=childA;
  4380.                     }else{
  4381.                         while(preUrl=preUrl.parentElement){
  4382.                             if(preUrl.nodeName=='A'){
  4383.                                 break;
  4384.                             }
  4385.                         }
  4386.                         if(!preUrl)return;
  4387.                     }
  4388.                 }
  4389.                 var href=preUrl.getAttribute("href");
  4390.                 if(self.completePages.indexOf(href)!=-1){
  4391.                     loadOver();
  4392.                     return;
  4393.                 }else{
  4394.                     self.completePages.push(href);
  4395.                 }
  4396.                 self.href=self.canonicalUri(href);
  4397.                 GM_xmlhttpRequest({
  4398.                     method: 'GET',
  4399.                     headers:{"Referer": + window.location.href},
  4400.                     url: self.href,
  4401.                     overrideMimeType:"text/html;charset="+document.charset,
  4402.                     onload: function(d) {
  4403.                         let html=document.implementation.createHTMLDocument('');
  4404.                         html.documentElement.innerHTML = d.responseText;
  4405.                         self.curPage=html;
  4406.                         let imgs=html.querySelectorAll('img');
  4407.                         var container = document.querySelector('.pv-gallery-container'),
  4408.                             preloadContainer = document.querySelector('.pv-gallery-preloaded-img-container');
  4409.                         imgs = Array.prototype.slice.call(imgs).filter(function(img){
  4410.                             return !(container.contains(img) || (preloadContainer&&preloadContainer.contains(img)));
  4411.                         });
  4412.                         imgs.forEach(function(img) {
  4413.                             var isrc=img.getAttribute("src");
  4414.                             if(!isrc)return;
  4415.                             isrc=self.canonicalUri(isrc);
  4416.                             if (self._dataCache[isrc]) return;
  4417.                             var nimg = new Image();
  4418.                             nimg.src = isrc;
  4419.                             nimg.onload=function(){
  4420.                                 var result = findPic(this);
  4421.                                 if (result && !self._dataCache[this.src]) {
  4422.                                     self.data.push(result);
  4423.                                     self._appendThumbSpans([result]);
  4424.                                     self.loadThumb();
  4425.                                 }
  4426.                                 self._dataCache[this.src] = true;
  4427.                             };
  4428.                         });
  4429.                         if(prefs.gallery.loadAll)self.prePage();
  4430.                         else loadOver();
  4431.                     },
  4432.                     onerror: function(e) {
  4433.                     }
  4434.                 });
  4435.             },
  4436.             nextPage:function(){
  4437.                 var pageObj=this.getPage(),self=this,textSpan=this.eleMaps['head-command-nextPage'].querySelector("span");
  4438.                 if(textSpan.innerHTML!=i18n("loading")){
  4439.                     return;
  4440.                 }
  4441.                 var loadOver=function(){
  4442.                     if(prefs.gallery.loadAll){
  4443.                         self.curPage=document;
  4444.                         self.href=location.href;
  4445.                         self.prePage();
  4446.                     }else{
  4447.                         textSpan.innerHTML="<font color='red'>"+i18n("loadedAll")+"</font>";
  4448.                         setTimeout(function(){textSpan.innerHTML=i18n("loadAll");},1500);
  4449.                     }
  4450.                 };
  4451.                 if(!pageObj.next){
  4452.                     loadOver();
  4453.                     return;
  4454.                 }
  4455.                 var nextUrl=pageObj.next;
  4456.                 if(nextUrl.tagName!="A"){
  4457.                     var childA=nextUrl.querySelector("a");
  4458.                     if(childA){
  4459.                         nextUrl=childA;
  4460.                     }else{
  4461.                         while(nextUrl=nextUrl.parentElement){
  4462.                             if(nextUrl.nodeName=='A'){
  4463.                                 break;
  4464.                             }
  4465.                         }
  4466.                         if(!nextUrl)return;
  4467.                     }
  4468.                 }
  4469.                 var href=nextUrl.getAttribute("href");
  4470.                 if(self.completePages.indexOf(href)!=-1){
  4471.                     loadOver();
  4472.                     return;
  4473.                 }else{
  4474.                     self.completePages.push(href);
  4475.                 }
  4476.                 self.href=self.canonicalUri(href);
  4477.                 GM_xmlhttpRequest({
  4478.                     method: 'GET',
  4479.                     url: self.href,
  4480.                     headers:{"Referer": + window.location.href},
  4481.                     overrideMimeType:"text/html;charset="+document.charset,
  4482.                     onload: function(d) {
  4483.                         let html=document.implementation.createHTMLDocument('');
  4484.                         html.documentElement.innerHTML = d.responseText;
  4485.                         self.curPage=html;
  4486.                         let imgs=html.querySelectorAll('img');
  4487.                         var container = document.querySelector('.pv-gallery-container'),
  4488.                             preloadContainer = document.querySelector('.pv-gallery-preloaded-img-container');
  4489.                         imgs = Array.prototype.slice.call(imgs).filter(function(img){
  4490.                             return !(container.contains(img) || (preloadContainer&&preloadContainer.contains(img)));
  4491.                         });
  4492.                         imgs.forEach(function(img) {
  4493.                             var isrc=img.getAttribute("src");
  4494.                             if(!isrc)return;
  4495.                             isrc=self.canonicalUri(isrc);
  4496.                             if (self._dataCache[isrc]) return;
  4497.                             var nimg = new Image();
  4498.                             nimg.src = isrc;
  4499.                             nimg.onload=function(){
  4500.                                 var result = findPic(this);
  4501.                                 if (result && !self._dataCache[this.src]) {
  4502.                                     self.data.push(result);
  4503.                                     self._appendThumbSpans([result]);
  4504.                                     self.loadThumb();
  4505.                                 }
  4506.                                 self._dataCache[this.src] = true;
  4507.                             };
  4508.                         });
  4509.                         if(prefs.gallery.loadAll)self.nextPage();
  4510.                         else loadOver();
  4511.                     },
  4512.                     onerror: function(e) {
  4513.                     }
  4514.                 });
  4515.             },
  4516.             runOnce:function(){//运行一次来获取某些数据。
  4517.                 var thumbSpanCS=unsafeWindow.getComputedStyle(this.selected);
  4518.                 this.thumbSpanOuterSize=this.isHorizontal?
  4519.                     this.selected.offsetWidth + parseFloat(thumbSpanCS.marginLeft) + parseFloat(thumbSpanCS.marginRight) :
  4520.                 this.selected.offsetHeight + parseFloat(thumbSpanCS.marginTop) + parseFloat(thumbSpanCS.marginBottom);
  4521.  
  4522.  
  4523.                 //console.log(this.thumbSpanOuterSize);
  4524.  
  4525.                 this.runOnce=function(){
  4526.                 };
  4527.             },
  4528.  
  4529.             minimize:function(){
  4530.                 this.close();
  4531.                 this.maximizeTrigger.style.display='block';
  4532.                 this.minimized=true;
  4533.             },
  4534.             navigateToImg:function(targetImg){
  4535.                 targetImg.scrollIntoView();//先调用原方法，可以让overflow hidden的滚动出来。
  4536.  
  4537.                 //让图片近可能的居中
  4538.                 var imgBCRect=getContentClientRect(targetImg);
  4539.                 var wSize=getWindowSize();
  4540.  
  4541.                 window.scrollBy(imgBCRect.left - (wSize.w - imgBCRect.width)/2,
  4542.                                 imgBCRect.top - (wSize.h - imgBCRect.height)/2);
  4543.  
  4544.             },
  4545.             switchThumbVisible:function(){
  4546.                 var style=this.thumbVisibleStyle;
  4547.                 var count=0;
  4548.                 var styleText=[];
  4549.                 var iStatisCopy=this.iStatisCopy;
  4550.                 var iStatisCopy_i;
  4551.  
  4552.                 for(var i in iStatisCopy){
  4553.                     if(!iStatisCopy.hasOwnProperty(i))continue;
  4554.                     iStatisCopy_i=iStatisCopy[i];
  4555.                     if(iStatisCopy_i.shown){
  4556.                         count+=iStatisCopy_i.count;
  4557.                     }else{
  4558.                         styleText.push('.pv-gallery-sidebar-thumb-container[data-type="'+i+'"]');
  4559.                     };
  4560.                 };
  4561.  
  4562.                 //写入style;
  4563.                 style.textContent=styleText.join(',') + '{\
  4564.                     display:none !important;\
  4565.                     }';
  4566.  
  4567.                 //初始化缩略图区的滚动条
  4568.                 this.thumbScrollbar.reset();
  4569.                 this.arrowVisib();
  4570.  
  4571.                 //载入缩略图
  4572.                 this.loadThumb();
  4573.             },
  4574.             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。
  4575.                 clearTimeout(this.forceRepaintTimer);
  4576.                 var self=this;
  4577.                 this.forceRepaintTimer=setTimeout(function(){
  4578.                     if(envir.opera){
  4579.                         self.forceRepaintTimes % 2 ==0 ? window.scrollBy(0,1) : window.scrollBy(0,-1);
  4580.                         self.forceRepaintTimes++;
  4581.                     };
  4582.                 },333);
  4583.             },
  4584.             resizeHandler:function(){//窗口变化时，调整一些东西。
  4585.                 this.thumbScrollbar.reset();
  4586.                 //this.selectedIntoView();
  4587.                 this.fitToScreen();
  4588.                 this.loadThumb();
  4589.             },
  4590.             _isLastSpan: function(span) {  // 用于判断是否自动重载，是否是最后几个图片
  4591.                 if (this.selected.clientWidth == 0) return false;
  4592.                 if (!span) return true;
  4593.  
  4594.                 var index = Array.prototype.slice.call(this.imgSpans).indexOf(span);
  4595.                 if (index != -1) {
  4596.                     var total = this.imgSpans.length;
  4597.                     if (total - index < prefs.gallery.scrollEndAndLoad_num) {
  4598.                         return true;
  4599.                     }
  4600.                 }
  4601.             },
  4602.             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
  4603.  
  4604.                 var icps=this.eleMaps['img-controler-pre'].style;
  4605.                 var icns=this.eleMaps['img-controler-next'].style;
  4606.                 var scps=this.eleMaps['sidebar-controler-pre'].style;
  4607.                 var scns=this.eleMaps['sidebar-controler-next'].style;
  4608.  
  4609.                 //下一张的箭头
  4610.                 var nextSpan = this.getThumSpan();
  4611.                 if (nextSpan) {
  4612.                     icns.display='';
  4613.                     scns.display='';
  4614.                 }else{
  4615.                     icns.display='none';
  4616.                     scns.display='none';
  4617.                 };
  4618.  
  4619.                 // 最后几张图片，滚到底部添加新的图片
  4620.                 if (prefs.gallery.scrollEndAndLoad && this._isLastSpan(nextSpan)) {
  4621.                     this.scrollToEndAndReload();
  4622.                 }
  4623.  
  4624.                 //上一张的箭头
  4625.                 if(this.getThumSpan(true)){
  4626.                     icps.display='';
  4627.                     scps.display='';
  4628.                 }else{
  4629.                     icps.display='none';
  4630.                     scps.display='none';
  4631.                 };
  4632.             },
  4633.             simpleSlideShow:function(backward,interval){
  4634.                 clearInterval(this.slideShowInterval);//幻灯播放，只允许存在一个，否则得乱套
  4635.  
  4636.                 var self=this;
  4637.                 var slideShowInterval=setInterval(function(){
  4638.                     var before=self.selected;
  4639.                     backward ? self.selectPrevious() : self.selectNext();
  4640.                     if(before == self.selected){//没有下一个元素了。。
  4641.                         stop();
  4642.                     };
  4643.                 },(interval? interval : 800));
  4644.  
  4645.                 this.slideShowInterval=slideShowInterval;
  4646.  
  4647.                 function stop(){
  4648.                     clearInterval(slideShowInterval);
  4649.                 };
  4650.  
  4651.                 return stop;
  4652.             },
  4653.  
  4654.             reload: function() {  // 重新加载所有图片到库里面
  4655.                 // 函数在 LoadingAnimC 中
  4656.                 var data = this.getAllValidImgs();
  4657.                 // 设置当前选中的图片
  4658.                 data.target = {
  4659.                     src: this.selected.dataset.src
  4660.                 };
  4661.  
  4662.                 this.close(true);
  4663.  
  4664.                 this.load(data, null, true);
  4665.             },
  4666.             reloadNew: function() {  // 加载新的图片到库里面
  4667.                 var newer = true;
  4668.                 var data = this.getAllValidImgs(newer);
  4669.                 if (data.length) {
  4670.                     this._appendThumbSpans(data);
  4671.                 }
  4672.             },
  4673.             getAllValidImgs:function(newer){
  4674.                 var validImgs = [];
  4675.                 var imgs = document.getElementsByTagName('img'),
  4676.                     container = document.querySelector('.pv-gallery-container'),
  4677.                     preloadContainer = document.querySelector('.pv-gallery-preloaded-img-container');
  4678.  
  4679.                 imgs = Array.prototype.slice.call(imgs);
  4680.                 arrayFn.forEach.call(document.querySelectorAll("iframe"),function(iframe){
  4681.                     if(iframe.src.replace(/\/[^\/]*$/,"").indexOf(location.hostname)!=-1)
  4682.                         try{
  4683.                             arrayFn.forEach.call(iframe.contentWindow.document.getElementsByTagName('img'),function(img){
  4684.                                 imgs.push(img);
  4685.                             });
  4686.                         }catch(e){
  4687.                             console.log(e.toString());
  4688.                         }
  4689.                 });
  4690.                 // 排除库里面的图片
  4691.                 imgs = imgs.filter(function(img){
  4692.                     return !(container.contains(img) || (preloadContainer&&preloadContainer.contains(img)));
  4693.                 });
  4694.  
  4695.                 // 已经在图库里面的
  4696.                 var self = this;
  4697.                 imgs.forEach(function(img) {
  4698.                     if (newer && self._dataCache[img.src]) return;
  4699.  
  4700.                     var result = findPic(img);
  4701.                     if (result) {
  4702.                         validImgs.push(result);
  4703.                         self.data.push(result);
  4704.                     }
  4705.  
  4706.                     self._dataCache[img.src] = true;
  4707.                 });
  4708.  
  4709.                 return validImgs;
  4710.             },
  4711.             scrollToEndAndReload: function() {  // 滚动主窗口到最底部，然后自动重载库的图片
  4712.  
  4713.                 window.scrollTo(0, 9999999);
  4714.  
  4715.                 var self = this;
  4716.                 clearTimeout(self.reloadTimeout);
  4717.                 self.reloadTimeout = setTimeout(function(){
  4718.                     // self.reload();
  4719.                     self.reloadNew();
  4720.                 }, 1000);
  4721.             },
  4722.             exportImages: function () {  // 导出所有图片到新窗口
  4723.                 var nodes = document.querySelectorAll('.pv-gallery-sidebar-thumb-container[data-src]');
  4724.                 var arr = [].map.call(nodes, function(node){
  4725.                     if(unsafeWindow.getComputedStyle(node).display=="none")return "";
  4726.                     else return '<div><img src=' + node.dataset.src + '></div>'
  4727.                 });
  4728.  
  4729.                 var title = document.title;
  4730.  
  4731.                 var html = '\
  4732.                  <head>\
  4733.                  <title>' + title + ' '+i18n("exportImages")+'</title>\
  4734.                  <style>\
  4735.                  .toTop{width:28px;height:28px;border-radius:14px;position: fixed;right:2px;bottom: 2px;cursor: pointer;background-color:#000;opacity:.3;padding:0em!important;border:0px!important;}\
  4736.                  .toTop:hover{opacity:1}\
  4737.                  .toTop>span{height:28px;line-height:28px;display:block;color:#FFF;text-align:center;font-size:20px;}\
  4738.                  .grid{-moz-column-count:4;-webkit-column-count:4;column-count:4;-moz-column-gap: 1em;-webkit-column-gap: 1em;column-gap: 1em;}\
  4739.                  .grid>div{padding: 1em;margin: 0 0 1em 0;-moz-page-break-inside: avoid;-webkit-column-break-inside: avoid;break-inside: avoid;border: 1px solid #000;}\
  4740.                  .grid>div>img{width: 100%;margin-bottom:10px;}\
  4741.                  .list>div {text-align:center;}\
  4742.                  .list>div>img { max-width: 100%; }\
  4743.                  .gridBig{margin: 0px;}\
  4744.                  .gridBig>div { float: left;margin: 0px 0px 1px 1px;}\
  4745.                  .gridBig>div>img { max-width: 100%; }\
  4746.                  .select{opacity: 0.33;}\
  4747.                  </style>\
  4748.                  </head>\
  4749.                  <div class="toTop">\
  4750.                     <span>￪</span>\
  4751.                  </div>\
  4752.                  <body class="'+prefs.gallery.exportType+'">\
  4753.                  <p style="width:100vw;display:flex;flex-direction:column;">\
  4754.                  <img id="bigImg" style="pointer-events:none;position:fixed;z-index:999;max-height:100vh;top:0px;align-self:center;"></p>\
  4755.                  <p>【'+i18n("picTitle")+'】：' + title + '</p>\
  4756.                  <p>【'+i18n("picNum")+'】：' + nodes.length + ' <select onchange="document.body.className=this.options[this.options.selectedIndex].value"><option value="grid" '+(prefs.gallery.exportType=="grid"?"selected='selected'":"")+'>'+i18n("grid")+'</option><option value="gridBig" '+(prefs.gallery.exportType=="gridBig"?"selected='selected'":"")+'>'+i18n("gridBig")+'</option><option value="list" '+(prefs.gallery.exportType=="list"?"selected='selected'":"")+'>'+i18n("list")+'</option> </select> \
  4757.                  <input type="button" value="'+i18n("exportImagesUrl")+'" onclick="var imgStr=\'\',selList=document.querySelectorAll(\'.select>img\');if(selList.length==0)[].forEach.call(document.querySelectorAll(\'img\'),function(i){imgStr+=i.src+\' \\n\'});else{[].forEach.call(selList,function(i){imgStr+=i.src+\' \\n\'});}window.prompt(\''+i18n("exportImagesUrlPop")+'\',imgStr);">\
  4758.                  </p>';
  4759.  
  4760.                 html += arr.join('\n') +
  4761.                 '<script type="text/javascript">\
  4762.                  document.querySelector(".toTop").addEventListener("click", function(){\
  4763.                  document.body.scrollIntoView();\
  4764.                  });\
  4765.                  [].forEach.call(document.querySelectorAll("div>img"),function(i){\
  4766.                  i.onmouseover=i.onmousemove=function(e){document.querySelector("#bigImg").src=e.ctrlKey?this.src:"";};\
  4767.                  i.onmouseout=function(e){document.querySelector("#bigImg").src="";}\
  4768.                  });\
  4769.                  [].forEach.call(document.querySelectorAll("body>div"),function(i){\
  4770.                  i.onclick=function(){this.classList.toggle("select")}\
  4771.                  });\
  4772.                  </script></body>';
  4773.                 GM_openInTab('data:text/html;charset=utf-8,' + encodeURIComponent(html));
  4774.             },
  4775.             copyImages: function(isAlert) {
  4776.                 var nodes = document.querySelectorAll('.pv-gallery-sidebar-thumb-container[data-src]');
  4777.                 var urls = [];
  4778.                 [].forEach.call(nodes, function(node){
  4779.                     if(getComputedStyle(node).display!="none")
  4780.                         urls.push(node.dataset.src);
  4781.                 });
  4782.  
  4783.                 GM_setClipboard(urls.join("\n"));
  4784.  
  4785.                 if (isAlert) {
  4786.                     alert(i18n("copySuccess",urls.length));
  4787.                 }
  4788.             },
  4789.  
  4790.             Preload:function(ele,oriThis){
  4791.                 this.ele=ele;
  4792.                 this.oriThis=oriThis;//主this
  4793.                 this.init();
  4794.             },
  4795.             Scrollbar:function(scrollbar,container,isHorizontal){
  4796.                 this.scrollbar=scrollbar;
  4797.                 this.container=container;
  4798.                 this.isHorizontal=isHorizontal
  4799.                 this.init();
  4800.             },
  4801.  
  4802.             addStyle:function(){
  4803.                 var style=document.createElement('style');
  4804.                 style.type='text/css';
  4805.                 style.textContent='\
  4806.                  /*最外层容器*/\
  4807.                     .pv-gallery-container {\
  4808.                     position: fixed;\
  4809.                     top: 0;\
  4810.                     left: 0;\
  4811.                     width: 100%;\
  4812.                     height: 100%;\
  4813.                     min-width:none;\
  4814.                     min-height:none;\
  4815.                     padding: 0;\
  4816.                     margin: 0;\
  4817.                     border: none;\
  4818.                     z-index:2147483647;\
  4819.                     background-color: transparent;\
  4820.                     }\
  4821.                     /*全局border-box*/\
  4822.                     .pv-gallery-container span{\
  4823.                     -moz-box-sizing: border-box;\
  4824.                     box-sizing: border-box;\
  4825.                     line-height: 1.6;\
  4826.                     }\
  4827.                     .pv-gallery-container * {\
  4828.                     font-size: 14px;\
  4829.                     }\
  4830.                     /*点击还原的工具条*/\
  4831.                     .pv-gallery-maximize-trigger{\
  4832.                     position:fixed;\
  4833.                     bottom:15px;\
  4834.                     left:15px;\
  4835.                     display:none;\
  4836.                     background:#000;\
  4837.                     opacity:0.6;\
  4838.                     padding-left:10px;\
  4839.                     font-size:16px;\
  4840.                     line-height:0;\
  4841.                     color:white;\
  4842.                     cursor:pointer;\
  4843.                     box-shadow:3px 3px 0 0 #333;\
  4844.                     z-index:899999998;\
  4845.                     }\
  4846.                     .pv-gallery-maximize-trigger:hover{\
  4847.                     opacity:0.9;\
  4848.                     }\
  4849.                     .pv-gallery-maximize-trigger-close{\
  4850.                     display:inline-block;\
  4851.                     padding-left:10px;\
  4852.                     vertical-align:middle;\
  4853.                     height:30px;\
  4854.                     padding:10px 0;\
  4855.                     width:24px;\
  4856.                     background:url("'+prefs.icons.loadingCancle+'") center no-repeat;\
  4857.                     }\
  4858.                     .pv-gallery-maximize-trigger-close:hover{\
  4859.                     background-color:#333;\
  4860.                     }\
  4861.                     /*顶栏*/\
  4862.                     .pv-gallery-head {\
  4863.                     position: absolute;\
  4864.                     top: 0;\
  4865.                     left: 0;\
  4866.                     width: 100%;\
  4867.                     height:30px;\
  4868.                     z-index:1;\
  4869.                     background-color:rgb(0,0,0);\
  4870.                     border:none;\
  4871.                     border-bottom:1px solid #333333;\
  4872.                     text-align:right;\
  4873.                     line-height:0;\
  4874.                     font-size: 14px;\
  4875.                     color:#757575;\
  4876.                     padding-right:42px;\
  4877.                     }\
  4878.                     .pv-gallery-head > span{\
  4879.                     vertical-align:middle;\
  4880.                     }\
  4881.                     /*顶栏左边*/\
  4882.                     .pv-gallery-head-float-left{\
  4883.                     float:left;\
  4884.                     height:100%;\
  4885.                     text-align:left;\
  4886.                     padding-left:5px;\
  4887.                     }\
  4888.                     .pv-gallery-head-float-left > span{\
  4889.                     display:inline-block;\
  4890.                     height:100%;\
  4891.                     vertical-align:middle;\
  4892.                     }\
  4893.                     .pv-gallery-head-float-left > span > *{\
  4894.                     vertical-align:middle;\
  4895.                     }\
  4896.                     .pv-gallery-head-left-img-info{\
  4897.                     cursor:help;\
  4898.                     }\
  4899.                     .pv-gallery-head-left-img-info-description {\
  4900.                     margin-left: 10px;\
  4901.                     }\
  4902.                     /*顶栏里面的按钮样式-开始*/\
  4903.                     .pv-gallery-head-command{\
  4904.                     display:inline-block;\
  4905.                     cursor:pointer;\
  4906.                     height:100%;\
  4907.                     padding:0 8px;\
  4908.                     text-align:center;\
  4909.                     position:relative;\
  4910.                     z-index:1;\
  4911.                     vertical-align:middle;\
  4912.                     -o-user-select: none;\
  4913.                     -ms-user-select: none;\
  4914.                     -webkit-user-select: none;\
  4915.                     -moz-user-select: -moz-none;\
  4916.                     user-select: none;\
  4917.                     }\
  4918.                     /*辅助点击事件的生成，countdown*/\
  4919.                     .pv-gallery-head-command_overlayer{\
  4920.                     top:0;\
  4921.                     left:0;\
  4922.                     right:0;\
  4923.                     bottom:0;\
  4924.                     position:absolute;\
  4925.                     opacity:0;\
  4926.                     }\
  4927.                     .pv-gallery-head-command > *{\
  4928.                     vertical-align:middle;\
  4929.                     }\
  4930.                     .pv-gallery-head-command-close{\
  4931.                     position:absolute;\
  4932.                     top:0;\
  4933.                     right:0;\
  4934.                     width:40px;\
  4935.                     border-left: 1px solid #333333;\
  4936.                     background:transparent no-repeat center;\
  4937.                     background-image:url("'+prefs.icons.loadingCancle+'");\
  4938.                     }\
  4939.                     .pv-gallery-head-command-slide-show-countdown{\
  4940.                     font-size:0.8em;\
  4941.                     }\
  4942.                     .pv-gallery-head-command-slide-show-button{\
  4943.                     border-radius:36px;\
  4944.                     display:inline-block;\
  4945.                     width:18px;\
  4946.                     height:18px;\
  4947.                     border:2px solid #757575;\
  4948.                     margin-right:3px;\
  4949.                     line-height:0;\
  4950.                     }\
  4951.                     .pv-gallery-head-command-slide-show-button-inner{\
  4952.                     display:inline-block;\
  4953.                     border:none;\
  4954.                     border-top:4px solid transparent;\
  4955.                     border-bottom:4px solid transparent;\
  4956.                     border-left:8px solid #757575;\
  4957.                     vertical-align:middle;\
  4958.                     }\
  4959.                     .pv-gallery-head-command-slide-show-button-inner_stop{\
  4960.                     border-color:#757575;\
  4961.                     }\
  4962.                     .pv-gallery-head-command-collect-icon{\
  4963.                     display:inline-block;\
  4964.                     height:20px;\
  4965.                     width:20px;\
  4966.                     background:transparent url("' + prefs.icons.fivePointedStar + '") 0 0 no-repeat;\
  4967.                     }\
  4968.                     .pv-gallery-head-command-collect-icon ~ .pv-gallery-head-command-collect-text::after{\
  4969.                     content:"'+i18n("collect")+'";\
  4970.                     }\
  4971.                     .pv-gallery-head-command-collect-favorite > .pv-gallery-head-command-collect-icon{\
  4972.                     background-position:-40px 0 !important;\
  4973.                     }\
  4974.                     .pv-gallery-head-command-collect-favorite > .pv-gallery-head-command-collect-text::after{\
  4975.                     content:"'+i18n("collected")+'";\
  4976.                     }\
  4977.                     .pv-gallery-head-command-exit-collection{\
  4978.                     color:#939300 !important;\
  4979.                     display:none;\
  4980.                     }\
  4981.                     .pv-gallery-head-command:hover{\
  4982.                     background-color:#272727;\
  4983.                     color:#ccc;\
  4984.                     }\
  4985.                     /*droplist*/\
  4986.                     .pv-gallery-head-command-drop-list{\
  4987.                     position:absolute;\
  4988.                     right:0;\
  4989.                     display:none;\
  4990.                     box-shadow:0 0 3px #808080;\
  4991.                     background-color:#272727;\
  4992.                     line-height: 1.6;\
  4993.                     text-align:left;\
  4994.                     padding:10px;\
  4995.                     color:#ccc;\
  4996.                     margin-top:-1px;\
  4997.                     }\
  4998.                     .pv-gallery-head-command-drop-list-item{\
  4999.                     display:block;\
  5000.                     padding:2px 5px;\
  5001.                     cursor:pointer;\
  5002.                     white-space:nowrap;\
  5003.                     }\
  5004.                     .pv-gallery-head-command-drop-list-item-collect-description{\
  5005.                     cursor:default;\
  5006.                     }\
  5007.                     .pv-gallery-head-command-drop-list-item-collect-description > textarea{\
  5008.                     resize:both;\
  5009.                     width:auto;\
  5010.                     height:auto;\
  5011.                     }\
  5012.                     .pv-gallery-head-command-drop-list-item_disabled{\
  5013.                     color:#757575;\
  5014.                     }\
  5015.                     .pv-gallery-head-command-drop-list-item input + *{\
  5016.                     padding-left:3px;\
  5017.                     }\
  5018.                     .pv-gallery-head-command-drop-list-item input[type=number]{\
  5019.                     text-align:left;\
  5020.                     max-width:50px;\
  5021.                     height:20px;\
  5022.                     }\
  5023.                     .pv-gallery-head-command-drop-list-item > * {\
  5024.                     vertical-align:middle;\
  5025.                     }\
  5026.                     .pv-gallery-head-command-drop-list-item label {\
  5027.                     font-weight: normal;\
  5028.                     }\
  5029.                     .pv-gallery-head-command-drop-list-item:hover{\
  5030.                     background-color:#404040;\
  5031.                     }\
  5032.                     /*container*/\
  5033.                     .pv-gallery-head-command-container{\
  5034.                     display:inline-block;\
  5035.                     height:100%;\
  5036.                     position:relative;\
  5037.                     }\
  5038.                     /* after伪类生成标识下拉菜单的三角图标*/\
  5039.                     .pv-gallery-head-command-container > .pv-gallery-head-command::after{\
  5040.                     content:"";\
  5041.                     display:inline-block;\
  5042.                     vertical-align:middle;\
  5043.                     border:none;\
  5044.                     border-top:7px solid #757575;\
  5045.                     border-left:5px solid transparent;\
  5046.                     border-right:5px solid transparent;\
  5047.                     margin-left:5px;\
  5048.                     -moz-transition:all 0.3s ease-in-out 0s;\
  5049.                     -webkit-transition:all 0.3s ease-in-out 0s;\
  5050.                     transition:all 0.3s ease-in-out 0s;\
  5051.                     }\
  5052.                     .pv-gallery-head-command-container:hover{\
  5053.                     box-shadow:0 0 3px #808080;\
  5054.                     }\
  5055.                     .pv-gallery-head-command-container:hover > .pv-gallery-head-command{\
  5056.                     background-color:#272727;\
  5057.                     color:#ccc;\
  5058.                     }\
  5059.                     .pv-gallery-head-command-container:hover > .pv-gallery-head-command::after{\
  5060.                     -webkit-transform:rotate(180deg);\
  5061.                     -moz-transform:rotate(180deg);\
  5062.                     transform:rotate(180deg);\
  5063.                     border-top:7px solid #ccc;\
  5064.                     }\
  5065.                     .pv-gallery-head-command-container:hover .pv-gallery-head-command-collect-icon{\
  5066.                     background-position:-20px 0;\
  5067.                     }\
  5068.                     .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button{\
  5069.                     border-color:#ccc;\
  5070.                     }\
  5071.                     .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button-inner{\
  5072.                     border-left-color:#ccc;\
  5073.                     }\
  5074.                     .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button-inner_stop{\
  5075.                     border-color:#ccc;\
  5076.                     }\
  5077.                     .pv-gallery-head-command-container:hover > .pv-gallery-head-command-drop-list{\
  5078.                     display:block;\
  5079.                     }\
  5080.                     /*顶栏里面的按钮样式-结束*/\
  5081.                     .pv-gallery-body {\
  5082.                     display: block;\
  5083.                     height: 100%;\
  5084.                     width: 100%;\
  5085.                     margin: 0;\
  5086.                     padding: 0;\
  5087.                     border: none;\
  5088.                     border-top: 30px solid transparent;\
  5089.                     position: relative;\
  5090.                     background-clip: padding-box;\
  5091.                     z-index:0;\
  5092.                     }\
  5093.                     .pv-gallery-img-container {\
  5094.                     display: block;\
  5095.                     padding: 0;\
  5096.                     margin: 0;\
  5097.                     border: none;\
  5098.                     height: 100%;\
  5099.                     width: 100%;\
  5100.                     background-clip: padding-box;\
  5101.                     background-color: rgba(20,20,20,0.96);\
  5102.                     position:relative;\
  5103.                     }\
  5104.                     .pv-gallery-img-container-top {\
  5105.                     border-top: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  5106.                     }\
  5107.                     .pv-gallery-img-container-right {\
  5108.                     border-right: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  5109.                     }\
  5110.                     .pv-gallery-img-container-bottom {\
  5111.                     border-bottom: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  5112.                     }\
  5113.                     .pv-gallery-img-container-left {\
  5114.                     border-left: '+ prefs.gallery.sidebarSize +'px solid transparent;\
  5115.                     }\
  5116.                     /*大图区域的切换控制按钮*/\
  5117.                     .pv-gallery-img-controler{\
  5118.                     position:absolute;\
  5119.                     top:50%;\
  5120.                     height:60px;\
  5121.                     width:50px;\
  5122.                     margin-top:-30px;\
  5123.                     cursor:pointer;\
  5124.                     opacity:0.3;\
  5125.                     z-index:1;\
  5126.                     }\
  5127.                     .pv-gallery-img-controler-pre{\
  5128.                     background:rgba(70,70,70,0.5) url("'+prefs.icons.arrowLeft+'") no-repeat center;\
  5129.                     left:10px;\
  5130.                     }\
  5131.                     .pv-gallery-img-controler-next{\
  5132.                     background:rgba(70,70,70,0.5) url("'+prefs.icons.arrowRight+'") no-repeat center;\
  5133.                     right:10px;\
  5134.                     }\
  5135.                     .pv-gallery-img-controler:hover{\
  5136.                     background-color:rgba(140,140,140,0.5);\
  5137.                     opacity:0.9;\
  5138.                     z-index:2;\
  5139.                     }\
  5140.                     /*滚动条样式--开始*/\
  5141.                     .pv-gallery-scrollbar-h,\
  5142.                     .pv-gallery-scrollbar-v{\
  5143.                     display:none;\
  5144.                     z-index:1;\
  5145.                     opacity:0.3;\
  5146.                     position:absolute;\
  5147.                     margin:0;\
  5148.                     padding:0;\
  5149.                     border:none;\
  5150.                     }\
  5151.                     .pv-gallery-scrollbar-h{\
  5152.                     bottom:10px;\
  5153.                     left:0;\
  5154.                     right:0;\
  5155.                     height:10px;\
  5156.                     margin:0 2px;\
  5157.                     }\
  5158.                     .pv-gallery-scrollbar-v{\
  5159.                     top:0;\
  5160.                     bottom:0;\
  5161.                     right:10px;\
  5162.                     width:10px;\
  5163.                     margin:2px 0;\
  5164.                     }\
  5165.                     .pv-gallery-scrollbar-h:hover{\
  5166.                     height:15px;\
  5167.                     }\
  5168.                     .pv-gallery-scrollbar-v:hover{\
  5169.                     width:15px;\
  5170.                     }\
  5171.                     .pv-gallery-scrollbar-h:hover,\
  5172.                     .pv-gallery-scrollbar-v:hover{\
  5173.                     opacity:0.9;\
  5174.                     z-index:2;\
  5175.                     }\
  5176.                     .pv-gallery-scrollbar-h-track,\
  5177.                     .pv-gallery-scrollbar-v-track{\
  5178.                     position:absolute;\
  5179.                     top:0;\
  5180.                     left:0;\
  5181.                     right:0;\
  5182.                     bottom:0;\
  5183.                     background-color:rgba(100,100,100,1);\
  5184.                     border:2px solid transparent;\
  5185.                     }\
  5186.                     .pv-gallery-scrollbar-h-handle,\
  5187.                     .pv-gallery-scrollbar-v-handle{\
  5188.                     position:absolute;\
  5189.                     background-color:black;\
  5190.                     }\
  5191.                     .pv-gallery-scrollbar-h-handle{\
  5192.                     height:100%;\
  5193.                     }\
  5194.                     .pv-gallery-scrollbar-v-handle{\
  5195.                     width:100%;\
  5196.                     }\
  5197.                     .pv-gallery-scrollbar-h-handle:hover,\
  5198.                     .pv-gallery-scrollbar-v-handle:hover{\
  5199.                     background-color:#502121;\
  5200.                     }\
  5201.                     .pv-gallery-scrollbar-h-handle:active,\
  5202.                     .pv-gallery-scrollbar-v-handle:active{\
  5203.                     background-color:#391A1A;\
  5204.                     }\
  5205.                     /*滚动条样式--结束*/\
  5206.                     .pv-gallery-img-content{\
  5207.                     display:block;\
  5208.                     width:100%;\
  5209.                     height:100%;\
  5210.                     overflow:hidden;\
  5211.                     text-align:center;\
  5212.                     padding:0;\
  5213.                     border:none;\
  5214.                     margin:0;\
  5215.                     line-height:0;\
  5216.                     font-size:0;\
  5217.                     white-space:nowrap;\
  5218.                     }\
  5219.                     .pv-gallery-img-parent{\
  5220.                     display:inline-block;\
  5221.                     vertical-align:middle;\
  5222.                     line-height:0;\
  5223.                     }\
  5224.                     .pv-gallery-img_broken{\
  5225.                     display:none;\
  5226.                     cursor:pointer;\
  5227.                     }\
  5228.                     .pv-gallery-img{\
  5229.                     position:relative;\/*辅助e.layerX,layerY*/\
  5230.                     display:inline-block;\
  5231.                     vertical-align:middle;\
  5232.                     width:auto;\
  5233.                     height:auto;\
  5234.                     padding:0;\
  5235.                     border:5px solid #313131;\
  5236.                     margin:10px;\
  5237.                     opacity:0.6;\
  5238.                     -webkit-transform:scale(0.9);\
  5239.                     -moz-transform:scale(0.9);\
  5240.                     transform:scale(0.9);\
  5241.                     '+
  5242.                         (prefs.gallery.transition ? ('\
  5243.                     -webkit-transition: opacity 0.15s ease-in-out,\
  5244.                     -webkit-transform 0.1s ease-in-out;\
  5245.                     -moz-transition: opacity 0.15s ease-in-out,\
  5246.                     -moz-transform 0.1s ease-in-out;\
  5247.                     transition: opacity 0.15s ease-in-out,\
  5248.                     transform 0.1s ease-in-out;\
  5249.                     ') : '') + '\
  5250.                     }\
  5251.                     .pv-gallery-img_zoom-out{\
  5252.                     cursor:'+support.cssCursorValue.zoomOut+';\
  5253.                     }\
  5254.                     .pv-gallery-img_zoom-in{\
  5255.                     cursor:'+support.cssCursorValue.zoomIn+';\
  5256.                     }\
  5257.                     .pv-gallery-sidebar-toggle{\
  5258.                     position:absolute;\
  5259.                     line-height:0;\
  5260.                     text-align:center;\
  5261.                     background-color:rgb(0,0,0);\
  5262.                     color:#757575;\
  5263.                     white-space:nowrap;\
  5264.                     cursor:pointer;\
  5265.                     z-index:1;\
  5266.                     display:none;\
  5267.                     }\
  5268.                     .pv-gallery-sidebar-toggle:hover{\
  5269.                     color:#ccc;\
  5270.                     }\
  5271.                     .pv-gallery-sidebar-toggle-h{\
  5272.                     width:80px;\
  5273.                     margin-left:-40px;\
  5274.                     left:50%;\
  5275.                     }\
  5276.                     .pv-gallery-sidebar-toggle-v{\
  5277.                     height:80px;\
  5278.                     margin-top:-40px;\
  5279.                     top:50%;\
  5280.                     }\
  5281.                     .pv-gallery-sidebar-toggle-top{\
  5282.                     top:-5px;\
  5283.                     }\
  5284.                     .pv-gallery-sidebar-toggle-right{\
  5285.                     right:-5px;\
  5286.                     }\
  5287.                     .pv-gallery-sidebar-toggle-bottom{\
  5288.                     bottom:-5px;\
  5289.                     }\
  5290.                     .pv-gallery-sidebar-toggle-left{\
  5291.                     left:-5px;\
  5292.                     }\
  5293.                     .pv-gallery-sidebar-toggle-content{\
  5294.                     display:inline-block;\
  5295.                     vertical-align:middle;\
  5296.                     white-space:normal;\
  5297.                     word-wrap:break-word;\
  5298.                     overflow-wrap:break-word;\
  5299.                     line-height:1.1;\
  5300.                     font-size:12px;\
  5301.                     text-align:center;\
  5302.                     margin:2px;\
  5303.                     }\
  5304.                     .pv-gallery-sidebar-toggle-content-v{\
  5305.                     width:1.1em;\
  5306.                     }\
  5307.                     /*侧边栏开始*/\
  5308.                     .pv-gallery-sidebar-container {\
  5309.                     position: absolute;\
  5310.                     background-color:rgb(0,0,0);\
  5311.                     padding:5px;\
  5312.                     border:none;\
  5313.                     margin:none;\
  5314.                     text-align:center;\
  5315.                     line-height:0;\
  5316.                     white-space:nowrap;\
  5317.                     -o-user-select: none;\
  5318.                     -webkit-user-select: none;\
  5319.                     -moz-user-select: -moz-none;\
  5320.                     user-select: none;\
  5321.                     }\
  5322.                     .pv-gallery-sidebar-container-h {\
  5323.                     height: '+ prefs.gallery.sidebarSize +'px;\
  5324.                     width: 100%;\
  5325.                     }\
  5326.                     .pv-gallery-sidebar-container-v {\
  5327.                     width: '+ prefs.gallery.sidebarSize +'px;\
  5328.                     height: 100%;\
  5329.                     }\
  5330.                     .pv-gallery-sidebar-container-top {\
  5331.                     top: 0;\
  5332.                     left: 0;\
  5333.                     border-bottom:1px solid #333333;\
  5334.                     }\
  5335.                     .pv-gallery-sidebar-container-right {\
  5336.                     top: 0;\
  5337.                     right: 0;\
  5338.                     border-left:1px solid #333333;\
  5339.                     }\
  5340.                     .pv-gallery-sidebar-container-bottom {\
  5341.                     bottom: 0;\
  5342.                     left: 0;\
  5343.                     border-top:1px solid #333333;\
  5344.                     }\
  5345.                     .pv-gallery-sidebar-container-left {\
  5346.                     top: 0;\
  5347.                     left: 0;\
  5348.                     border-right:1px solid #333333;\
  5349.                     }\
  5350.                     .pv-gallery-sidebar-content {\
  5351.                     display: inline-block;\
  5352.                     margin: 0;\
  5353.                     padding: 0;\
  5354.                     border: none;\
  5355.                     background-clip: padding-box;\
  5356.                     vertical-align:middle;\
  5357.                     position:relative;\
  5358.                     text-align:left;\
  5359.                     }\
  5360.                     .pv-gallery-sidebar-content-h {\
  5361.                     height: 100%;\
  5362.                     width: 90%;\
  5363.                     border-left: 40px solid transparent;\
  5364.                     border-right: 40px solid transparent;\
  5365.                     }\
  5366.                     .pv-gallery-sidebar-content-v {\
  5367.                     height: 90%;\
  5368.                     width: 100%;\
  5369.                     border-top: 40px solid transparent;\
  5370.                     border-bottom: 40px solid transparent;\
  5371.                     }\
  5372.                     .pv-gallery-sidebar-controler{\
  5373.                     cursor:pointer;\
  5374.                     position:absolute;\
  5375.                     background:rgba(255,255,255,0.1) no-repeat center;\
  5376.                     }\
  5377.                     .pv-gallery-sidebar-controler:hover{\
  5378.                     background-color:rgba(255,255,255,0.3);\
  5379.                     }\
  5380.                     .pv-gallery-sidebar-controler-pre-h,\
  5381.                     .pv-gallery-sidebar-controler-next-h{\
  5382.                     top:0;\
  5383.                     width:36px;\
  5384.                     height:100%;\
  5385.                     }\
  5386.                     .pv-gallery-sidebar-controler-pre-v,\
  5387.                     .pv-gallery-sidebar-controler-next-v{\
  5388.                     left:0;\
  5389.                     width:100%;\
  5390.                     height:36px;\
  5391.                     }\
  5392.                     .pv-gallery-sidebar-controler-pre-h {\
  5393.                     left: -40px;\
  5394.                     background-image: url("'+prefs.icons.arrowLeft+'");\
  5395.                     }\
  5396.                     .pv-gallery-sidebar-controler-next-h {\
  5397.                     right: -40px;\
  5398.                     background-image: url("'+prefs.icons.arrowRight+'");\
  5399.                     }\
  5400.                     .pv-gallery-sidebar-controler-pre-v {\
  5401.                     top: -40px;\
  5402.                     background-image: url("'+prefs.icons.arrowTop+'");\
  5403.                     }\
  5404.                     .pv-gallery-sidebar-controler-next-v {\
  5405.                     bottom: -40px;\
  5406.                     background-image: url("'+prefs.icons.arrowBottom+'");\
  5407.                     }\
  5408.                     .pv-gallery-sidebar-thumbnails-container {\
  5409.                     display: block;\
  5410.                     overflow: hidden;\
  5411.                     height: 100%;\
  5412.                     width: 100%;\
  5413.                     margin:0;\
  5414.                     border:none;\
  5415.                     padding:0;\
  5416.                     line-height:0;\
  5417.                     position:relative;\
  5418.                     }\
  5419.                     .pv-gallery-sidebar-thumbnails-container span{\
  5420.                     vertical-align:middle;\
  5421.                     }\
  5422.                     .pv-gallery-sidebar-thumbnails-container-h{\
  5423.                     border-left:1px solid #464646;\
  5424.                     border-right:1px solid #464646;\
  5425.                     white-space:nowrap;\
  5426.                     }\
  5427.                     .pv-gallery-sidebar-thumbnails-container-v{\
  5428.                     border-top:1px solid #464646;\
  5429.                     border-bottom:1px solid #464646;\
  5430.                     white-space:normal;\
  5431.                     }\
  5432.                     .pv-gallery-sidebar-thumbnails-container-top {\
  5433.                     padding-bottom:5px;\
  5434.                     }\
  5435.                     .pv-gallery-sidebar-thumbnails-container-right {\
  5436.                     padding-left:5px;\
  5437.                     }\
  5438.                     .pv-gallery-sidebar-thumbnails-container-bottom {\
  5439.                     padding-top:5px;\
  5440.                     }\
  5441.                     .pv-gallery-sidebar-thumbnails-container-left {\
  5442.                     padding-right:5px;\
  5443.                     }\
  5444.                     .pv-gallery-sidebar-thumb-container {\
  5445.                     display:inline-block;\
  5446.                     text-align: center;\
  5447.                     border:2px solid rgb(52,52,52);\
  5448.                     cursor:pointer;\
  5449.                     position:relative;\
  5450.                     padding:2px;\
  5451.                     font-size:0;\
  5452.                     line-height:0;\
  5453.                     white-space:nowrap;\
  5454.                     vertical-align: middle;\
  5455.                     top:0;\
  5456.                     left:0;\
  5457.                     -webkit-transition:all 0.2s ease-in-out;\
  5458.                     transition:all 0.2s ease-in-out;\
  5459.                     }\
  5460.                     .pv-gallery-sidebar-thumbnails-container-h  .pv-gallery-sidebar-thumb-container {\
  5461.                     margin:0 2px;\
  5462.                     height:100%;\
  5463.                     }\
  5464.                     .pv-gallery-sidebar-thumbnails-container-v  .pv-gallery-sidebar-thumb-container {\
  5465.                     margin:2px 0;\
  5466.                     width:100%;\
  5467.                     }\
  5468.                     .pv-gallery-sidebar-thumbnails_hide-span > .pv-gallery-sidebar-thumb-container {\
  5469.                     display:none;\
  5470.                     }\
  5471.                     .pv-gallery-sidebar-thumb-container:hover {\
  5472.                     border:2px solid rgb(57,149,211);\
  5473.                     }\
  5474.                     .pv-gallery-sidebar-thumb_selected {\
  5475.                     border:2px solid rgb(229,59,62);\
  5476.                     }\
  5477.                     .pv-gallery-sidebar-thumb_selected-top {\
  5478.                     top:5px;\
  5479.                     }\
  5480.                     .pv-gallery-sidebar-thumb_selected-right {\
  5481.                     left:-5px;\
  5482.                     }\
  5483.                     .pv-gallery-sidebar-thumb_selected-bottom {\
  5484.                     top:-5px;\
  5485.                     }\
  5486.                     .pv-gallery-sidebar-thumb_selected-left {\
  5487.                     left:5px;\
  5488.                     }\
  5489.                     .pv-gallery-sidebar-thumb-loading{\
  5490.                     position:absolute;\
  5491.                     top:0;\
  5492.                     left:0;\
  5493.                     text-align:center;\
  5494.                     width:100%;\
  5495.                     height:100%;\
  5496.                     display:none;\
  5497.                     opacity:0.6;\
  5498.                     background:black url("'+ prefs.icons.loading + '") no-repeat center ;\
  5499.                     }\
  5500.                     .pv-gallery-sidebar-thumb-loading:hover{\
  5501.                     opacity:0.8;\
  5502.                     }\
  5503.                     .pv-gallery-sidebar-thumb {\
  5504.                     display: inline-block;\
  5505.                     vertical-align: middle;\
  5506.                     max-width: 100% !important;\
  5507.                     max-height: 100% !important;\
  5508.                     height: auto !important;\
  5509.                     width: auto !important;\
  5510.                     }\
  5511.                     .pv-gallery-vertical-align-helper{\
  5512.                     display:inline-block;\
  5513.                     vertical-align:middle;\
  5514.                     width:0;\
  5515.                     height:100%;\
  5516.                     margin:0;\
  5517.                     border:0;\
  5518.                     padding:0;\
  5519.                     visibility:hidden;\
  5520.                     white-space:nowrap;\
  5521.                     background-color:red;\
  5522.                     }\
  5523.                     ';
  5524.                 var head=document.head;
  5525.                 head.appendChild(style);
  5526.                 this.globalSSheet=style.sheet;
  5527.  
  5528.                 var style2=document.createElement('style');
  5529.                 this.thumbVisibleStyle=style2;
  5530.                 style2.type='text/css';
  5531.                 head.appendChild(style2);
  5532.  
  5533.                 // 让 description 的文字内容溢出用点点点(...)省略号表示
  5534.                 // .pv-gallery-head-left-img-info-description {
  5535.                 //      overflow: hidden;
  5536.                 //     text-overflow: ellipsis;
  5537.                 //     white-space: nowrap;
  5538.                 //     width: 27em;
  5539.                 // }
  5540.             },
  5541.  
  5542.         };
  5543.  
  5544.  
  5545.         GalleryC.prototype.Preload.prototype={//预读对象
  5546.             init:function(){
  5547.                 if(!this.container){//预读的图片都仍里面
  5548.                     var div=document.createElement('div');
  5549.                     div.className='pv-gallery-preloaded-img-container';
  5550.                     div.style.display='none';
  5551.                     document.body.appendChild(div);
  5552.                     GalleryC.prototype.Preload.prototype.container=div;
  5553.                 };
  5554.                 this.max=prefs.gallery.max;
  5555.                 this.nextNumber=0;
  5556.                 this.nextEle=this.ele;
  5557.                 this.preNumber=0;
  5558.                 this.preEle=this.ele;
  5559.                 this.direction='pre';
  5560.             },
  5561.             preload:function(){
  5562.                 var ele=this.getPreloadEle();
  5563.                 if(!ele){
  5564.                     //console.log('预读正常结束');
  5565.                     return;
  5566.                 };
  5567.  
  5568.                 //console.log('正在预读：',ele);
  5569.                 var self=this;
  5570.                 this.imgReady=imgReady(dataset(ele,'src'),{
  5571.                     loadEnd:function(){
  5572.                         if(self.aborted){
  5573.                             //console.log('强制终止了');
  5574.                             return;
  5575.                         };
  5576.                         dataset(ele,'preloaded','true')
  5577.                         self.container.appendChild(this);
  5578.                         self.preload();
  5579.                     },
  5580.                     time:60 * 1000,//限时一分钟，否则强制结束并开始预读下一张。
  5581.                 });
  5582.             },
  5583.             getPreloadEle:function(){
  5584.                 if((this.max<=this.nextNumber && this.max<=this.preNumber) || (!this.nextEle && !this.preEle)){
  5585.                     return;
  5586.                 };
  5587.                 var ele=this.direction=='pre'?  this.getNext() : this.getPrevious();
  5588.                 if(ele && !dataset(ele,'preloaded')){
  5589.                     return ele;
  5590.                 }else{
  5591.                     return this.getPreloadEle();
  5592.                 };
  5593.             },
  5594.             getNext:function(){
  5595.                 this.nextNumber++;
  5596.                 this.direction='next';
  5597.                 if(!this.nextEle)return;
  5598.                 return (this.nextEle = this.oriThis.getThumSpan(false,this.nextEle));
  5599.             },
  5600.             getPrevious:function(){
  5601.                 this.preNumber++;
  5602.                 this.direction='pre';
  5603.                 if(!this.preEle)return;
  5604.                 return (this.preEle = this.oriThis.getThumSpan(true,this.preEle));
  5605.             },
  5606.             abort:function(){
  5607.                 this.aborted=true;
  5608.                 if(this.imgReady){
  5609.                     this.imgReady.abort();
  5610.                 };
  5611.             },
  5612.         };
  5613.  
  5614.  
  5615.         GalleryC.prototype.Scrollbar.prototype={//滚动条对象
  5616.             init:function(){
  5617.                 var bar=this.scrollbar.bar;
  5618.                 this.shown=bar.offsetWidth!=0;
  5619.                 var self=this;
  5620.                 bar.addEventListener('mousedown',function(e){//点击滚动条区域，该干点什么！
  5621.                     e.preventDefault();
  5622.                     var target=e.target;
  5623.                     var handle=self.scrollbar.handle;
  5624.                     var track=self.scrollbar.track;
  5625.                     switch(target){
  5626.                         case handle:{//手柄；功能，拖动手柄来滚动窗口
  5627.                             var pro=self.isHorizontal ? ['left','clientX'] : ['top','clientY'];
  5628.                             var oHOffset=parseFloat(handle.style[pro[0]]);
  5629.                             var oClient=e[pro[1]];
  5630.  
  5631.                             var moveHandler=function(e){
  5632.                                 self.scroll(oHOffset + e[pro[1]] - oClient,true);
  5633.                             };
  5634.                             var upHandler=function(){
  5635.                                 document.removeEventListener('mousemove',moveHandler,true);
  5636.                                 document.removeEventListener('mouseup',upHandler,true);
  5637.                             };
  5638.                             document.addEventListener('mousemove',moveHandler,true);
  5639.                             document.addEventListener('mouseup',upHandler,true);
  5640.                         }break;
  5641.                         case track:{//轨道；功能，按住不放来连续滚动一个页面的距离
  5642.                             var pro=self.isHorizontal ? ['left','offsetX','layerX','clientWidth','offsetWidth'] : ['top' , 'offsetY' ,'layerY','clientHeight','offsetHeight'];
  5643.                             var clickOffset=typeof e[pro[1]]=='undefined' ?  e[pro[2]] : e[pro[1]];
  5644.                             var handleOffset=parseFloat(handle.style[pro[0]]);
  5645.                             var handleSize=handle[pro[4]];
  5646.                             var under= clickOffset > handleOffset ;//点击在滚动手柄的下方
  5647.                             var containerSize=self.container[pro[3]];
  5648.  
  5649.                             var scroll=function(){
  5650.                                 self.scrollBy(under?  (containerSize - 10) : (-containerSize + 10));//滚动一个页面距离少一点
  5651.                             };
  5652.                             scroll();
  5653.  
  5654.                             var checkStop=function(){//当手柄到达点击位置时停止
  5655.                                 var handleOffset=parseFloat(handle.style[pro[0]]);
  5656.                                 if(clickOffset >= handleOffset && clickOffset <= (handleOffset + handleSize)){
  5657.                                     clearTimeout(scrollTimeout);
  5658.                                     clearInterval(scrollInterval);
  5659.                                 };
  5660.                             };
  5661.  
  5662.  
  5663.                             var scrollInterval;
  5664.                             var scrollTimeout=setTimeout(function(){
  5665.                                 scroll();
  5666.                                 scrollInterval=setInterval(function(){
  5667.                                     scroll();
  5668.                                     checkStop();
  5669.                                 },120);
  5670.                                 checkStop();
  5671.                             },300);
  5672.  
  5673.  
  5674.                             checkStop();
  5675.  
  5676.                             var upHandler=function(){
  5677.                                 clearTimeout(scrollTimeout);
  5678.                                 clearInterval(scrollInterval);
  5679.                                 document.removeEventListener('mouseup',upHandler,true);
  5680.                             };
  5681.                             document.addEventListener('mouseup',upHandler,true);
  5682.                         }break;
  5683.                     };
  5684.  
  5685.                 },true);
  5686.             },
  5687.             reset:function(){//判断滚动条该显示还是隐藏
  5688.  
  5689.                 var pro=this.isHorizontal ? ['scrollWidth','clientWidth','width'] : ['scrollHeight','clientHeight','height'];
  5690.  
  5691.                 //如果内容大于容器的content区域
  5692.  
  5693.                 var scrollSize=this.container[pro[0]];
  5694.                 var clientSize=this.container[pro[1]];
  5695.                 var scrollMax=scrollSize - clientSize;
  5696.                 this.scrollMax=scrollMax;
  5697.                 if(scrollMax>0){
  5698.                     this.show();
  5699.                     var trackSize=this.scrollbar.track[pro[1]];
  5700.                     this.trackSize=trackSize;
  5701.                     var handleSize=Math.floor((clientSize/scrollSize) * trackSize);
  5702.                     handleSize=Math.max(20,handleSize);//限制手柄的最小大小;
  5703.                     this.handleSize=handleSize;
  5704.                     this.one=(trackSize-handleSize) / scrollMax;//一个像素对应的滚动条长度
  5705.                     this.scrollbar.handle.style[pro[2]]= handleSize + 'px';
  5706.                     this.scroll(this.getScrolled());
  5707.                 }else{
  5708.                     this.hide();
  5709.                 };
  5710.             },
  5711.             show:function(){
  5712.                 if(this.shown)return;
  5713.                 this.shown=true;
  5714.                 this.scrollbar.bar.style.display='block';
  5715.             },
  5716.             hide:function(){
  5717.                 if(!this.shown)return;
  5718.                 this.shown=false;
  5719.                 this.scrollbar.bar.style.display='none';
  5720.             },
  5721.             scrollBy:function(distance,handleDistance){
  5722.                 return this.scroll(this.getScrolled() + (handleDistance?  distance / this.one :  distance));
  5723.             },
  5724.             scrollByPages:function(num){
  5725.                 this.scroll(this.getScrolled() + (this.container[(this.isHorizontal ? 'clientWidth' : 'clientHeight')] - 10) * num);
  5726.             },
  5727.             scroll:function(distance,handleDistance,transition){
  5728.                 if(!this.shown)return;
  5729.  
  5730.                 //滚动实际滚动条
  5731.                 var _distance=distance;
  5732.                 _distance=handleDistance?  distance / this.one :  distance;
  5733.                 _distance=Math.max(0,_distance);
  5734.                 _distance=Math.min(_distance,this.scrollMax);
  5735.  
  5736.  
  5737.                 var pro=this.isHorizontal? ['left','scrollLeft'] : ['top','scrollTop'];
  5738.  
  5739.  
  5740.                 //滚动虚拟滚动条
  5741.                 //根据比例转换为滚动条上应该滚动的距离。
  5742.                 distance=handleDistance? distance : this.one * distance;
  5743.                 //处理非法值
  5744.                 distance=Math.max(0,distance);//如果值小于0那么取0
  5745.                 distance=Math.min(distance,this.trackSize - this.handleSize);//大于极限值，取极限值
  5746.  
  5747.                 var shs=this.scrollbar.handle.style;
  5748.                 var container=this.container;
  5749.                 if(transition){
  5750.                     clearInterval(this.transitionInterval);
  5751.  
  5752.                     var start=0;
  5753.                     var duration=10;
  5754.  
  5755.                     var cStart=this.getScrolled();
  5756.                     var cChange=_distance-cStart;
  5757.                     var sStart=parseFloat(shs[pro[0]]);
  5758.                     var sChange=distance-sStart;
  5759.  
  5760.                     var transitionInterval=setInterval(function(){
  5761.                         var cEnd=Tween.Cubic.easeInOut(start,cStart,cChange,duration);
  5762.                         var sEnd=Tween.Cubic.easeInOut(start,sStart,sChange,duration);
  5763.  
  5764.                         container[pro[1]]=cEnd;
  5765.                         shs[pro[0]]=sEnd + 'px';
  5766.  
  5767.                         start++;
  5768.                         if(start>=duration){
  5769.                             clearInterval(transitionInterval);
  5770.                         };
  5771.                     },35);
  5772.  
  5773.                     this.transitionInterval=transitionInterval;
  5774.  
  5775.                     return;
  5776.                 };
  5777.  
  5778.                 var noScroll=shs[pro[0]]==distance + 'px';
  5779.                 shs[pro[0]]=distance + 'px';
  5780.                 container[pro[1]]=_distance;
  5781.                 return noScroll;
  5782.             },
  5783.             getScrolled:function(){
  5784.                 return  this.container[(this.isHorizontal ? 'scrollLeft' : 'scrollTop')];
  5785.             },
  5786.         };
  5787.  
  5788.  
  5789.         //放大镜
  5790.         function MagnifierC(img,data){
  5791.             this.img=img;
  5792.             this.data=data;
  5793.             this.init();
  5794.         };
  5795.  
  5796.         MagnifierC.all=[];
  5797.         MagnifierC.styleZIndex=900000000;//全局z-index;
  5798.         MagnifierC.zoomRange=prefs.magnifier.wheelZoom.range.slice(0).sort();//升序
  5799.         MagnifierC.zoomRangeR=MagnifierC.zoomRange.slice(0).reverse();//降序
  5800.  
  5801.         MagnifierC.prototype={
  5802.             init:function(){
  5803.                 this.addStyle();
  5804.                 MagnifierC.all.push(this);
  5805.                 var container=document.createElement('span');
  5806.  
  5807.                 container.className='pv-magnifier-container';
  5808.                 document.body.appendChild(container);
  5809.  
  5810.                 this.magnifier=container;
  5811.  
  5812.                 var imgNaturalSize={
  5813.                     h:this.img.naturalHeight,
  5814.                     w:this.img.naturalWidth,
  5815.                 };
  5816.  
  5817.                 this.imgNaturalSize=imgNaturalSize;
  5818.  
  5819.                 var cs=container.style;
  5820.                 cs.zIndex=MagnifierC.styleZIndex++;
  5821.  
  5822.  
  5823.  
  5824.                 var maxDia=Math.ceil(Math.sqrt(Math.pow(1/2*imgNaturalSize.w,2) + Math.pow(1/2*imgNaturalSize.h,2)) * 2);
  5825.                 this.maxDia=maxDia;
  5826.  
  5827.                 var radius=prefs.magnifier.radius;
  5828.                 radius=Math.min(maxDia/2,radius);
  5829.                 this.radius=radius;
  5830.                 var diameter=radius * 2;
  5831.                 this.diameter=diameter;
  5832.  
  5833.                 cs.width=diameter + 'px';
  5834.                 cs.height=diameter + 'px';
  5835.                 cs.borderRadius=radius+1 + 'px';
  5836.                 cs.backgroundImage='url("'+ this.img.src +'")';
  5837.                 cs.marginLeft= -radius +'px';
  5838.                 cs.marginTop= -radius +'px';
  5839.  
  5840.                 var imgPos=getContentClientRect(this.data.img);
  5841.                 var wScrolled=getScrolled();
  5842.                 var imgRange={//图片所在范围
  5843.                     x:[imgPos.left + wScrolled.x , imgPos.right + wScrolled.x],
  5844.                     y:[imgPos.top + wScrolled.y, imgPos.bottom + wScrolled.y],
  5845.                 };
  5846.                 var imgW=imgRange.x[1] - imgRange.x[0];
  5847.                 var imgH=imgRange.y[1] - imgRange.y[0];
  5848.                 //如果图片太小的话，进行范围扩大。
  5849.                 var minSize=60;
  5850.                 if(imgW < minSize){
  5851.                     imgRange.x[1] +=(minSize - imgW)/2;
  5852.                     imgRange.x[0] -=(minSize - imgW)/2;
  5853.                     imgW=minSize;
  5854.                 };
  5855.                 if(imgH < minSize){
  5856.                     imgRange.y[1] +=(minSize - imgH)/2;
  5857.                     imgRange.y[0] -=(minSize - imgH)/2;
  5858.                     imgH=minSize;
  5859.                 };
  5860.                 this.imgSize={
  5861.                     w:imgW,
  5862.                     h:imgH,
  5863.                 };
  5864.                 this.imgRange=imgRange;
  5865.                 //console.log(this.imgRange,this.imgSize);
  5866.  
  5867.                 this.setMouseRange();
  5868.  
  5869.  
  5870.                 this.move({
  5871.                     pageX:imgRange.x[0],
  5872.                     pageY:imgRange.y[0],
  5873.                 });
  5874.  
  5875.                 this._focus=this.focus.bind(this);
  5876.                 this._blur=this.blur.bind(this);
  5877.                 this._move=this.move.bind(this);
  5878.                 this._remove=this.remove.bind(this);
  5879.                 this._pause=this.pause.bind(this);
  5880.                 this._zoom=this.zoom.bind(this);
  5881.  
  5882.                 if(prefs.magnifier.wheelZoom.enabled){
  5883.                     this.zoomLevel=1;
  5884.                     this.defaultDia=diameter;
  5885.                     addWheelEvent(container,this._zoom,false);
  5886.                 };
  5887.  
  5888.                 container.addEventListener('mouseover',this._focus,false);
  5889.                 container.addEventListener('mouseout',this._blur,false);
  5890.                 container.addEventListener('dblclick',this._remove,false);
  5891.                 container.addEventListener('click',this._pause,false);
  5892.  
  5893.  
  5894.                 document.addEventListener('mousemove',this._move,true);
  5895.             },
  5896.             addStyle:function(){
  5897.                 if(MagnifierC.style)return;
  5898.                 var style=document.createElement('style');
  5899.                 style.type='text/css';
  5900.                 MagnifierC.style=style;
  5901.                 style.textContent='\
  5902.                     .pv-magnifier-container{\
  5903.                     position:absolute;\
  5904.                     padding:0;\
  5905.                     margin:0;\
  5906.                     background-origin:border-box;\
  5907.                     -moz-box-sizing:border-box;\
  5908.                     box-sizing:border-box;\
  5909.                     border:3px solid #CCCCCC;\
  5910.                     background:rgba(40, 40, 40, 0.9) no-repeat;\
  5911.                     }\
  5912.                     .pv-magnifier-container_focus{\
  5913.                     box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.7);\
  5914.                     }\
  5915.                     .pv-magnifier-container_pause{\
  5916.                     border-color:red;\
  5917.                     }\
  5918.                     ';
  5919.                 document.head.appendChild(style);
  5920.             },
  5921.             focus:function(){
  5922.                 this.magnifier.classList.add('pv-magnifier-container_focus');
  5923.                 this.magnifier.style.zIndex=MagnifierC.styleZIndex++;
  5924.             },
  5925.             blur:function(){
  5926.                 this.magnifier.classList.remove('pv-magnifier-container_focus');
  5927.             },
  5928.             move:function(e){
  5929.                 var mouseCoor={
  5930.                     x:e.pageX,
  5931.                     y:e.pageY,
  5932.                 };
  5933.                 var mouseRange=this.mouseRange;
  5934.                 var imgRange=this.imgRange;
  5935.  
  5936.                 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
  5937.                 if(mouseCoor.x > imgRange.x[1]){
  5938.                     mouseCoor.x = imgRange.x[1];
  5939.                 }else if(mouseCoor.x < imgRange.x[0]){
  5940.                     mouseCoor.x = imgRange.x[0];
  5941.                 };
  5942.                 if(mouseCoor.y > imgRange.y[1]){
  5943.                     mouseCoor.y = imgRange.y[1];
  5944.                 }else if(mouseCoor.y < imgRange.y[0]){
  5945.                     mouseCoor.y = imgRange.y[0];
  5946.                 };
  5947.  
  5948.                 var ms=this.magnifier.style;
  5949.                 ms.top= mouseCoor.y + 'px';
  5950.                 ms.left= mouseCoor.x + 'px';
  5951.  
  5952.                 var radius=this.radius;
  5953.                 var imgSize=this.imgSize;
  5954.                 var imgNaturalSize=this.imgNaturalSize;
  5955.                 var px=-((mouseCoor.x-imgRange.x[0])/imgSize.w * imgNaturalSize.w) + radius +'px';
  5956.                 var py=-((mouseCoor.y-imgRange.y[0])/imgSize.h * imgNaturalSize.h) + radius +'px';
  5957.                 //console.log(px,py);
  5958.                 ms.backgroundPosition=px + ' ' + py;
  5959.             },
  5960.             getNextZoomLevel:function(){
  5961.                 var level;
  5962.                 var self=this;
  5963.                 if(this.zoomOut){//缩小
  5964.                     MagnifierC.zoomRangeR._find(function(value){
  5965.                         if(value < self.zoomLevel){
  5966.                             level=value;
  5967.                             return true;
  5968.                         }
  5969.                     })
  5970.                 }else{
  5971.                     MagnifierC.zoomRange._find(function(value){
  5972.                         if(value > self.zoomLevel){
  5973.                             level=value;
  5974.                             return true;
  5975.                         };
  5976.                     });
  5977.                 }
  5978.                 return level;
  5979.             },
  5980.             zoom:function(e){
  5981.                 if(e.deltaY===0)return;//非Y轴的滚动
  5982.                 if(prefs.magnifier.wheelZoom.pauseFirst && !this.paused)return;
  5983.                 e.preventDefault();
  5984.                 if(e.deltaY < 0){//向上滚，放大；
  5985.                     if(this.diameter >= this.maxDia)return;
  5986.                     this.zoomOut=false;
  5987.                 }else{
  5988.                     this.zoomOut=true;
  5989.                 };
  5990.                 var level=this.getNextZoomLevel();
  5991.                 if(!level)return;
  5992.  
  5993.                 this.zoomLevel=level;
  5994.                 var diameter=this.defaultDia * level;
  5995.                 if(diameter > this.maxDia){
  5996.                     diameter = this.maxDia;
  5997.                 };
  5998.  
  5999.                 var radius=diameter/2
  6000.                 this.diameter=diameter;
  6001.                 var bRadius=this.radius;
  6002.                 this.radius=radius;
  6003.                 this.setMouseRange();
  6004.                 var ms=this.magnifier.style;
  6005.                 ms.width=diameter+'px';
  6006.                 ms.height=diameter+'px';
  6007.                 ms.borderRadius=radius+1 + 'px';
  6008.                 ms.marginLeft=-radius+'px';
  6009.                 ms.marginTop=-radius+'px';
  6010.                 var bBP=ms.backgroundPosition.split(' ');
  6011.                 ms.backgroundPosition=parseFloat(bBP[0]) + (radius - bRadius) + 'px' + ' ' + (parseFloat(bBP[1]) + ( radius - bRadius) + 'px');
  6012.  
  6013.             },
  6014.             pause:function(){
  6015.                 if(this.paused){
  6016.                     this.magnifier.classList.remove('pv-magnifier-container_pause');
  6017.                     document.addEventListener('mousemove',this._move,true);
  6018.                 }else{
  6019.                     this.magnifier.classList.add('pv-magnifier-container_pause');
  6020.                     document.removeEventListener('mousemove',this._move,true);
  6021.                 };
  6022.                 this.paused=!this.paused;
  6023.             },
  6024.             setMouseRange:function(){
  6025.                 var imgRange=this.imgRange;
  6026.                 var radius=this.radius;
  6027.                 this.mouseRange={//鼠标活动范围
  6028.                     x:[imgRange.x[0]-radius , imgRange.x[1] + radius],
  6029.                     y:[imgRange.y[0]-radius , imgRange.y[1] + radius],
  6030.                 };
  6031.             },
  6032.             remove:function(){
  6033.                 this.magnifier.parentNode.removeChild(this.magnifier);
  6034.                 document.removeEventListener('mousemove',this._move,true);
  6035.                 MagnifierC.all.splice(MagnifierC.all.indexOf(this),1);
  6036.             },
  6037.         };
  6038.  
  6039.         //图片窗口
  6040.         function ImgWindowC(img, data){
  6041.             this.img=img;
  6042.             this.src=img.src;
  6043.             this.data = data;
  6044.  
  6045.             this.init();
  6046.         };
  6047.  
  6048.         ImgWindowC.all=[];//所有的窗口对象
  6049.         ImgWindowC.styleZIndex=2147483647;//全局z-index;
  6050.         ImgWindowC.zoomRange=prefs.imgWindow.zoom.range.slice(0).sort();//升序
  6051.         ImgWindowC.zoomRangeR=ImgWindowC.zoomRange.slice(0).reverse();//降序
  6052.         ImgWindowC.overlayer=null;
  6053.  
  6054.  
  6055.         ImgWindowC.prototype={
  6056.             init:function(){
  6057.                 var self=this;
  6058.                 //图片是否已经被打开
  6059.                 if(ImgWindowC.all._find(function(iwin){
  6060.                     if(iwin.src==self.src){
  6061.                         iwin.firstOpen();
  6062.                         return true;
  6063.                     };
  6064.                 }))return;
  6065.  
  6066.                 this.addStyle();
  6067.  
  6068.                 var img=this.img;
  6069.                 img.className='pv-pic-window-pic pv-pic-ignored';
  6070.                 img.style.cssText='\
  6071.                  top:0px;\
  6072.                  left:0px;\
  6073.                  ';
  6074.  
  6075.                 var imgNaturalSize={
  6076.                     h:img.naturalHeight,
  6077.                     w:img.naturalWidth,
  6078.                 };
  6079.                 this.imgNaturalSize=imgNaturalSize;
  6080.  
  6081.                 var container=document.createElement('span');
  6082.                 container.style.cssText='\
  6083.                  cursor:pointer;\
  6084.                  top:0px;\
  6085.                  left:0px;\
  6086.                  ';
  6087.                 container.className='pv-pic-window-container';
  6088.                 container.innerHTML=
  6089.                     '<span class="pv-pic-window-rotate-indicator">'+
  6090.                     '<span class="pv-pic-window-rotate-indicator-pointer"></span>'+
  6091.                     '</span>'+
  6092.                     '<span class="pv-pic-window-rotate-overlayer"></span>'+
  6093.                     '<span class="pv-pic-window-toolbar" unselectable="on">'+
  6094.                     '<span class="pv-pic-window-tb-hand pv-pic-window-tb-tool" title="'+i18n("hand")+'"></span>'+
  6095.                     '<span class="pv-pic-window-tb-tool-badge-container pv-pic-window-tb-tool-extend-menu-container">'+
  6096.                     '<span class="pv-pic-window-tb-rotate pv-pic-window-tb-tool" title="'+i18n("rotate")+'"></span>'+
  6097.                     '<span class="pv-pic-window-tb-tool-badge">0</span>'+
  6098.                     '<span class="pv-pic-window-tb-tool-extend-menu pv-pic-window-tb-tool-extend-menu-rotate">'+
  6099.                     '<span class="pv-pic-window-tb-tool-extend-menu-item">0</span>'+
  6100.                     '<span class="pv-pic-window-tb-tool-extend-menu-item">+90</span>'+
  6101.                     '<span class="pv-pic-window-tb-tool-extend-menu-item">-90</span>'+
  6102.                     '</span>'+
  6103.                     '</span>'+
  6104.                     '<span class="pv-pic-window-tb-tool-badge-container pv-pic-window-tb-tool-extend-menu-container">'+
  6105.                     '<span class="pv-pic-window-tb-zoom pv-pic-window-tb-tool" title="'+i18n("scale")+'"></span>'+
  6106.                     '<span class="pv-pic-window-tb-tool-badge">0</span>'+
  6107.                     '<span class="pv-pic-window-tb-tool-extend-menu pv-pic-window-tb-tool-extend-menu-zoom">'+
  6108.                     '<span class="pv-pic-window-tb-tool-extend-menu-item">1</span>'+
  6109.                     '<span class="pv-pic-window-tb-tool-extend-menu-item">+0.1</span>'+
  6110.                     '<span class="pv-pic-window-tb-tool-extend-menu-item">-0.1</span>'+
  6111.                     '</span>'+
  6112.                     '</span>'+
  6113.                     '<span class="pv-pic-window-tb-flip-horizontal pv-pic-window-tb-command" title="'+i18n("horizontalFlip")+'"></span>'+
  6114.                     '<span class="pv-pic-window-tb-flip-vertical pv-pic-window-tb-command" title="'+i18n("verticalFlip")+'"></span>'+
  6115.                     '</span>'+
  6116.                     '<span class="pv-pic-window-close"></span>' +
  6117.                     '<span class="pv-pic-window-search" title="'+i18n("similarImage")+'"></span>' +
  6118.                     '<span class="pv-pic-window-range"></span>' +
  6119.                     '<span class="pv-pic-window-description"></span>'+
  6120.                     '<span class="pv-pic-search-state"></span>';
  6121.  
  6122.                 container.insertBefore(img,container.firstChild);
  6123.  
  6124.                 this.imgWindow=container;
  6125.  
  6126.                 var toolMap={
  6127.                     'hand':container.querySelector('.pv-pic-window-tb-hand'),
  6128.                     'rotate':container.querySelector('.pv-pic-window-tb-rotate'),
  6129.                     'zoom':container.querySelector('.pv-pic-window-tb-zoom'),
  6130.                     'fh':container.querySelector('.pv-pic-window-tb-flip-horizontal'),
  6131.                     'fv':container.querySelector('.pv-pic-window-tb-flip-vertical'),
  6132.                 };
  6133.                 this.toolMap=toolMap;
  6134.  
  6135.  
  6136.                 //关闭
  6137.                 var closeButton=container.querySelector('.pv-pic-window-close');
  6138.                 closeButton.style.cssText='top: -24px;right: 0px;';
  6139.                 this.closeButton=closeButton;
  6140.                 closeButton.addEventListener('click',function(e){
  6141.                     self.remove();
  6142.                 },false);
  6143.  
  6144.                 var searchButton=container.querySelector('.pv-pic-window-search');
  6145.                 searchButton.style.cssText='top: -24px;right: 50px;';
  6146.                 this.searchButton=searchButton;
  6147.                 var srcs, from;
  6148.                 img.onerror=function(e){
  6149.                     setSearchState(i18n("loadNextSimilar"),img.parentNode);
  6150.                     console.info(img.src+i18n("loadError"));
  6151.                     var src=self.srcs.shift();
  6152.                     if(src)img.src=src;
  6153.                     else{
  6154.                         if(from<searchSort.length){
  6155.                             from++;
  6156.                             searchImgByImg(self.img.src, self.img.parentNode, function(srcs, index){
  6157.                                 from=index;
  6158.                                 self.srcs=srcs;
  6159.                                 self.img.src=srcs.shift();
  6160.                             },null,null,from);
  6161.                         }else{
  6162.                             setSearchState(i18n("findNoPic"),img.parentNode);
  6163.                             setTimeout(function(){
  6164.                                 setSearchState("",img.parentNode);
  6165.                             },2000);
  6166.                         }
  6167.                     }
  6168.                 };
  6169.                 img.onload=function(e){
  6170.                     setSearchState("",img.parentNode);
  6171.                     self.imgNaturalSize={
  6172.                         h:img.naturalHeight,
  6173.                         w:img.naturalWidth,
  6174.                     };
  6175.                     self.zoom(1);
  6176.                     self.fitToScreen();
  6177.                 }
  6178.                 searchButton.addEventListener('click',function(e){
  6179.                     sortSearch();
  6180.                     searchImgByImg(self.img.src, self.img.parentNode, function(srcs, index){
  6181.                         from=index;
  6182.                         self.srcs=srcs;
  6183.                         self.img.src=srcs.shift();
  6184.                     });
  6185.                 },false);
  6186.  
  6187.                 /**
  6188.          * 说明
  6189.          * 1、对原来的适应屏幕等功能会有影响，暂时禁用。
  6190.          * 2、分为 absolute 和默认的2种情况
  6191.          */
  6192.                 if (this.data) {
  6193.                     var descriptionSpan = container.querySelector('.pv-pic-window-description');
  6194.                     // descriptionSpan.style.cssText = '\
  6195.                     //  bottom: -40px;\
  6196.                     //  left: 10px;\
  6197.                     // ';
  6198.                     descriptionSpan.textContent = this.data.description || '';
  6199.                     // descriptionSpan.style.display = this.data.description ? 'block' : 'none';
  6200.                     descriptionSpan.style.display = 'none';
  6201.                     this.descriptionSpan = descriptionSpan;
  6202.                 }
  6203.  
  6204.                 var toolbar=container.querySelector('.pv-pic-window-toolbar');
  6205.                 toolbar.style.cssText='\
  6206. top: 0px;\
  6207. left: -45px;\
  6208. ';
  6209.                 this.toolbar=toolbar;
  6210.  
  6211.                 this.selectedToolClass='pv-pic-window-tb-tool-selected';
  6212.  
  6213.                 this.viewRange=container.querySelector('.pv-pic-window-range');
  6214.  
  6215.                 this.rotateIndicator=container.querySelector('.pv-pic-window-rotate-indicator');
  6216.                 this.rotateIPointer=container.querySelector('.pv-pic-window-rotate-indicator-pointer');
  6217.                 this.rotateOverlayer=container.querySelector('.pv-pic-window-rotate-overlayer');
  6218.  
  6219.  
  6220.                 this.hKeyUp=true;
  6221.                 this.rKeyUp=true;
  6222.                 this.zKeyUp=true;
  6223.  
  6224.                 this.spaceKeyUp=true;
  6225.                 this.ctrlKeyUp=true;
  6226.                 this.altKeyUp=true;
  6227.                 this.shiftKeyUp=true;
  6228.  
  6229.                 //缩放工具的扩展菜单
  6230.                 container.querySelector('.pv-pic-window-tb-tool-extend-menu-zoom').addEventListener('click',function(e){
  6231.                     var target=e.target;
  6232.                     var text=target.textContent;
  6233.                     var value;
  6234.                     switch(text){
  6235.                         case '1':{
  6236.                             value=1;
  6237.                         }break;
  6238.                         case '+0.1':{
  6239.                             value=self.zoomLevel + 0.1;
  6240.                         }break;
  6241.                         case '-0.1':{
  6242.                             value=self.zoomLevel - 0.1;
  6243.                         }break;
  6244.                     };
  6245.                     if(typeof value!='undefined'){
  6246.                         self.zoom(value,{x:0,y:0});
  6247.                     };
  6248.                 },true);
  6249.  
  6250.                 //旋转工具的扩展菜单
  6251.                 container.querySelector('.pv-pic-window-tb-tool-extend-menu-rotate').addEventListener('click',function(e){
  6252.                     var target=e.target;
  6253.                     var text=target.textContent;
  6254.                     var value;
  6255.                     function convert(deg){
  6256.                         return deg * Math.PI/180;
  6257.                     };
  6258.  
  6259.                     switch(text){
  6260.                         case '0':{
  6261.                             value=0;
  6262.                         }break;
  6263.                         case '+90':{
  6264.                             value=self.rotatedRadians + convert(90);
  6265.                         }break;
  6266.                         case '-90':{
  6267.                             value=self.rotatedRadians - convert(90);
  6268.                         }break;
  6269.                     };
  6270.  
  6271.                     var PI=Math.PI;
  6272.                     if(typeof value!='undefined'){
  6273.                         if(value>=2*PI){
  6274.                             value-=2*PI;
  6275.                         }else if(value<0){
  6276.                             value+=2*PI;
  6277.                         };
  6278.                         self.rotate(value,true);
  6279.                     };
  6280.                 },true);
  6281.  
  6282.                 toolbar.addEventListener('mousedown',function(e){//鼠标按下选择工具
  6283.                     self.toolbarEventHandler(e);
  6284.                 },false);
  6285.  
  6286.  
  6287.                 toolbar.addEventListener('dblclick',function(e){//鼠标双击工具
  6288.                     self.toolbarEventHandler(e);
  6289.                 },false);
  6290.  
  6291.  
  6292.                 //阻止浏览器对图片的默认控制行为
  6293.                 img.addEventListener('mousedown',function(e){
  6294.                     e.preventDefault();
  6295.                 },false);
  6296.  
  6297.  
  6298.                 container.addEventListener('mousedown',function(e){//当按下的时，执行平移，缩放，旋转操作
  6299.                     self.imgWindowEventHandler(e);
  6300.                 },false);
  6301.  
  6302.                 container.addEventListener('click',function(e){//阻止opera ctrl+点击保存图片
  6303.                     self.imgWindowEventHandler(e);
  6304.                 },false);
  6305.  
  6306.                 if(prefs.imgWindow.zoom.mouseWheelZoom){//是否使用鼠标缩放
  6307.                     addWheelEvent(container,function(e){//滚轮缩放
  6308.                         self.imgWindowEventHandler(e);
  6309.                     },false);
  6310.                 };
  6311.  
  6312.  
  6313.                 if(prefs.imgWindow.overlayer.shown){//是否显示覆盖层
  6314.                     var overlayer=ImgWindowC.overlayer;
  6315.                     if(!overlayer){
  6316.                         var overlayer=document.createElement('span');
  6317.                         ImgWindowC.overlayer=overlayer;
  6318.                         overlayer.className='pv-pic-window-overlayer';
  6319.                         document.body.appendChild(overlayer);
  6320.                         overlayer.style.backgroundColor=prefs.imgWindow.overlayer.color;
  6321.                     };
  6322.                     overlayer.style.display='block';
  6323.                 };
  6324.  
  6325.                 //是否点击图片外部关闭
  6326.                 if(prefs.imgWindow.close.clickOutside.trigger){
  6327.                     var clickOutside=function(e){
  6328.                         var target=e.target;
  6329.                         if(!container.contains(target)){
  6330.                             self.remove();
  6331.                         };
  6332.                     };
  6333.                     this.clickOutside=clickOutside;
  6334.                     document.addEventListener(prefs.imgWindow.close.clickOutside.trigger,clickOutside,true);
  6335.                 };
  6336.  
  6337.                 //是否双击图片本身关闭
  6338.                 if(prefs.imgWindow.close.dblClickImgWindow){
  6339.                     var dblClickImgWindow=function(e){
  6340.                         var target=e.target;
  6341.                         if(target==container || target==img || target==self.rotateOverlayer){
  6342.                             self.remove();
  6343.                         };
  6344.                     };
  6345.                     container.addEventListener('dblclick',dblClickImgWindow,true);
  6346.                 };
  6347.  
  6348.  
  6349.                 document.body.appendChild(container);
  6350.                 ImgWindowC.all.push(this);
  6351.  
  6352.                 this._blur=this.blur.bind(this);
  6353.                 this._focusedKeydown=this.focusedKeydown.bind(this);
  6354.                 this._focusedKeyup=this.focusedKeyup.bind(this);
  6355.  
  6356.                 this.rotatedRadians=0;//已经旋转的角度
  6357.                 this.zoomLevel=1;//缩放级别
  6358.                 this.setToolBadge('zoom',1);
  6359.  
  6360.                 //选中默认工具
  6361.                 this.selectTool(prefs.imgWindow.defaultTool);
  6362.  
  6363.                 this.firstOpen();
  6364.             },
  6365.  
  6366.  
  6367.             addStyle:function(){
  6368.                 if(ImgWindowC.style)return;
  6369.                 var style=document.createElement('style');
  6370.                 ImgWindowC.style=style;
  6371.                 style.textContent='\
  6372.                     .pv-pic-window-container {\
  6373.                     position: absolute;\
  6374.                     background-color: rgba(40,40,40,0.9);\
  6375.                     padding: 8px;\
  6376.                     border: 5px solid #ccc;\
  6377.                     line-height: 0;\
  6378.                     text-align: left;\
  6379.                     box-sizing: content-box;\
  6380.                     }\
  6381.                     .pv-pic-window-container_focus {\
  6382.                     box-shadow: 0 0 10px rgba(0,0,0,0.6);\
  6383.                     box-sizing: content-box;\
  6384.                     }\
  6385.                     .pv-pic-window-close,\
  6386.                     .pv-pic-window-search,\
  6387.                     .pv-pic-window-toolbar,\
  6388.                     .pv-pic-window-tb-tool-extend-menu{\
  6389.                     -webkit-transition: opacity 0.2s ease-in-out;\
  6390.                     transition: opacity 0.2s ease-in-out;\
  6391.                     }\
  6392.                     .pv-pic-window-toolbar {\
  6393.                     position: absolute;\
  6394.                     background-color: #535353;\
  6395.                     padding: 0;\
  6396.                     opacity: 0.9;\
  6397.                     display: none;\
  6398.                     cursor: default;\
  6399.                     -o-user-select: none;\
  6400.                     -webkit-user-select: none;\
  6401.                     -moz-user-select: -moz-none;\
  6402.                     user-select: none;\
  6403.                     }\
  6404.                     .pv-pic-window-toolbar:hover {\
  6405.                     opacity: 1;\
  6406.                     }\
  6407.                     .pv-pic-window-toolbar_focus {\
  6408.                     display: block;\
  6409.                     }\
  6410.                     .pv-pic-window-close {\
  6411.                     cursor: pointer;\
  6412.                     position: absolute;\
  6413.                     right: 0px;\
  6414.                     top: -24px;\
  6415.                     background: url("'+prefs.icons.close+'") no-repeat center bottom;\
  6416.                     height: 17px;\
  6417.                     width: 46px;\
  6418.                     opacity: 0.9;\
  6419.                     border:none;\
  6420.                     padding:0;\
  6421.                     padding-top:2px;\
  6422.                     background-color:#1771FF;\
  6423.                     display: none;\
  6424.                     }\
  6425.                     .pv-pic-window-close:hover {\
  6426.                     background-color:red;\
  6427.                     opacity: 1;\
  6428.                     }\
  6429.                     .pv-pic-window-close_focus {\
  6430.                     display: block;\
  6431.                     }\
  6432.                     .pv-pic-window-search {\
  6433.                     cursor: pointer;\
  6434.                     position: absolute;\
  6435.                     right: 50px;\
  6436.                     top: -24px;\
  6437.                     background: url("'+prefs.icons.searchBtn+'") no-repeat center bottom;\
  6438.                     height: 17px;\
  6439.                     width: 46px;\
  6440.                     opacity: 0.9;\
  6441.                     border:none;\
  6442.                     padding:0;\
  6443.                     padding-top:2px;\
  6444.                     background-color:#1771FF;\
  6445.                     display: none;\
  6446.                     }\
  6447.                     .pv-pic-window-search:hover {\
  6448.                     background-color:red;\
  6449.                     opacity: 1;\
  6450.                     }\
  6451.                     .pv-pic-window-search_focus {\
  6452.                     display: block;\
  6453.                     }\
  6454.                     .pv-pic-window-description {\
  6455.                     margin-top: 20px;\
  6456.                     min-height: 20px;\
  6457.                     }\
  6458.                     .pv-pic-search-state {\
  6459.                     top: 10px;\
  6460.                     left: 10px;\
  6461.                     display: block;\
  6462.                     position: absolute;\
  6463.                     z-index: 1;\
  6464.                     color: #ffff00;\
  6465.                     width: 500px;\
  6466.                     font-size: large;\
  6467.                     text-shadow: 1px 0 0 #000,-1px 0 0 #000,0 1px 0 #000,0 -1px 0 #000;\
  6468.                     -webkit-text-shadow:#000 1px 0 0,#000 0 1px 0,#000 -1px 0 0,#000 0 -1px 0;\
  6469.                     -moz-text-shadow:#000 1px 0 0,#000 0 1px 0,#000 -1px 0 0,#000 0 -1px 0;\
  6470.                     }\
  6471.                     .pv-pic-window-pic {\
  6472.                     position: relative;\
  6473.                     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*/\
  6474.                     max-width:none;\
  6475.                     min-width:none;\
  6476.                     max-height:none;\
  6477.                     min-height:none;\
  6478.                     padding:0;\
  6479.                     margin:0;\
  6480.                     border:none;\
  6481.                     vertical-align:middle;\
  6482.                     }\
  6483.                     .pv-pic-window-pic_focus {\
  6484.                     box-shadow: 0 0 6px black;\
  6485.                     }\
  6486.                     .pv-pic-window-tb-tool,\
  6487.                     .pv-pic-window-tb-command{\
  6488.                     box-sizing:content-box;\
  6489.                     -moz-box-sizing:content-box;\
  6490.                     -webkit-box-sizing:content-box;\
  6491.                     height: 24px;\
  6492.                     width: 24px;\
  6493.                     padding: 12px 8px 6px 6px;\
  6494.                     margin:0;\
  6495.                     display: block;\
  6496.                     background: transparent no-repeat center;\
  6497.                     cursor: pointer;\
  6498.                     position: relative;\
  6499.                     border: none;\
  6500.                     border-left: 2px solid transparent;\
  6501.                     border-bottom: 1px solid #868686;\
  6502.                     background-origin: content-box;\
  6503.                     }\
  6504.                     .pv-pic-window-toolbar > span:last-child {\
  6505.                     border-bottom: none;\
  6506.                     }\
  6507.                     .pv-pic-window-tb-tool:hover,\
  6508.                     .pv-pic-window-tb-command:hover{\
  6509.                     border-left: 2px solid red;\
  6510.                     }\
  6511.                     .pv-pic-window-tb-tool-selected{\
  6512.                     box-shadow: inset 0 21px 0 rgba(255,255,255,0.3) ,inset 0 -21px 0 rgba(0,0,0,0.3);\
  6513.                     border-left:2px solid #1771FF;\
  6514.                     }\
  6515.                     .pv-pic-window-tb-hand {\
  6516.                     background-image: url("'+prefs.icons.hand+'");\
  6517.                     }\
  6518.                     .pv-pic-window-tb-rotate {\
  6519.                     background-image: url("'+prefs.icons.rotate+'");\
  6520.                     }\
  6521.                     .pv-pic-window-tb-zoom {\
  6522.                     background-image: url("'+prefs.icons.zoom+'");\
  6523.                     }\
  6524.                     .pv-pic-window-tb-flip-horizontal {\
  6525.                     background-image: url("'+prefs.icons.flipHorizontal+'");\
  6526.                     }\
  6527.                     .pv-pic-window-tb-flip-vertical {\
  6528.                     background-image: url("'+prefs.icons.flipVertical+'");\
  6529.                     }\
  6530.                     .pv-pic-window-tb-tool-badge-container {\
  6531.                     display: block;\
  6532.                     position: relative;\
  6533.                     }\
  6534.                     .pv-pic-window-tb-tool-badge {\
  6535.                     position: absolute;\
  6536.                     top: -3px;\
  6537.                     right: 1px;\
  6538.                     font-size: 10px;\
  6539.                     line-height: 1.5;\
  6540.                     padding: 0 3px;\
  6541.                     background-color: #F93;\
  6542.                     border-radius: 50px;\
  6543.                     opacity: 0.5;\
  6544.                     color: black;\
  6545.                     }\
  6546.                     .pv-pic-window-tb-tool-extend-menu{\
  6547.                     position:absolute;\
  6548.                     top:0;\
  6549.                     margin-left:-1px;\
  6550.                     background-color:#535353;\
  6551.                     display:none;\
  6552.                     left:40px;\
  6553.                     color:#C3C3C3;\
  6554.                     font-size:12px;\
  6555.                     text-shadow:0px -1px 0px black;\
  6556.                     opacity:0.7;\
  6557.                     }\
  6558.                     .pv-pic-window-tb-tool-extend-menu:hover{\
  6559.                     opacity:0.9;\
  6560.                     }\
  6561.                     .pv-pic-window-tb-tool-extend-menu-item{\
  6562.                     display:block;\
  6563.                     line-height:1.5;\
  6564.                     text-align:center;\
  6565.                     padding:10px;\
  6566.                     cursor:pointer;\
  6567.                     border: none;\
  6568.                     border-right: 2px solid transparent;\
  6569.                     border-bottom: 1px solid #868686;\
  6570.                     }\
  6571.                     .pv-pic-window-tb-tool-extend-menu-item:last-child{\
  6572.                     border-bottom: none;\
  6573.                     }\
  6574.                     .pv-pic-window-tb-tool-extend-menu-item:hover{\
  6575.                     border-right:2px solid red;\
  6576.                     }\
  6577.                     .pv-pic-window-tb-tool-extend-menu-item:active{\
  6578.                     padding:11px 9px 9px 11px;\
  6579.                     }\
  6580.                     .pv-pic-window-tb-tool-extend-menu-container:hover .pv-pic-window-tb-tool{\
  6581.                     border-left:2px solid red;\
  6582.                     }\
  6583.                     .pv-pic-window-tb-tool-extend-menu-container:hover .pv-pic-window-tb-tool-extend-menu{\
  6584.                     display:block;\
  6585.                     }\
  6586.                     .pv-pic-window-tb-tool-extend-menu-container::after{\
  6587.                     content:"";\
  6588.                     position:absolute;\
  6589.                     right:1px;\
  6590.                     bottom:2px;\
  6591.                     width:0;\
  6592.                     height:0;\
  6593.                     padding:0;\
  6594.                     margin:0;\
  6595.                     border:3px solid #C3C3C3;\
  6596.                     border-top-color:transparent;\
  6597.                     border-left-color:transparent;\
  6598.                     opacity:0.5;\
  6599.                     }\
  6600.                     .pv-pic-window-overlayer{\
  6601.                     height:100%;\
  6602.                     width:100%;\
  6603.                     position:fixed;\
  6604.                     z-index:999999999;\
  6605.                     top:0;\
  6606.                     left:0;\
  6607.                     }\
  6608.                     .pv-pic-window-rotate-indicator{\
  6609.                     display:none;\
  6610.                     position:fixed;\
  6611.                     width:250px;\
  6612.                     height:250px;\
  6613.                     padding:10px;\
  6614.                     margin-top:-135px;\
  6615.                     margin-left:-135px;\
  6616.                     background:transparent url("'+ prefs.icons.rotateIndicatorBG +'") no-repeat center;\
  6617.                     }\
  6618.                     .pv-pic-window-rotate-indicator-pointer{\
  6619.                     display:block;\
  6620.                     margin-left:auto;\
  6621.                     margin-right:auto;\
  6622.                     background:transparent url("'+ prefs.icons.rotateIndicatorPointer +'") no-repeat center;\
  6623.                     width:60px;\
  6624.                     height:240px;\
  6625.                     position:relative;\
  6626.                     top:5px;\
  6627.                     transform:rotate(0.1deg);\
  6628.                     }\
  6629.                     .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*/\
  6630.                     position:absolute;\
  6631.                     top:0;\
  6632.                     bottom:0;\
  6633.                     left:0;\
  6634.                     right:0;\
  6635.                     display:none;\
  6636.                     background-color:transparent;\
  6637.                     }\
  6638.                     .pv-pic-window-range{\
  6639.                     position:absolute;\
  6640.                     border:none;\
  6641.                     width:100px;\
  6642.                     height:100px;\
  6643.                     box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.8);\
  6644.                     display:none;\
  6645.                     padding:0;\
  6646.                     background-color:rgba(255, 0, 0, 0.150);\
  6647.                     }\
  6648.                     ';
  6649.                 document.head.appendChild(style);
  6650.             },
  6651.  
  6652.             firstOpen:function(){
  6653.                 this.focus();
  6654.                 var imgWindow=this.imgWindow;
  6655.                 var scrolled=getScrolled();
  6656.                 imgWindow.style.left=-5 + scrolled.x + 'px';
  6657.                 imgWindow.style.top=-5 + scrolled.y + 'px';
  6658.  
  6659.                 if(prefs.imgWindow.fitToScreen){
  6660.                     this.fitToScreen();
  6661.                     this.center(true,true);
  6662.                 }else{
  6663.                     //window的尺寸
  6664.                     var wSize=getWindowSize();
  6665.                     //空隙
  6666.                     wSize.h -= 16;
  6667.                     wSize.w -= 16;
  6668.  
  6669.                     var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  6670.  
  6671.                     var rectSize={
  6672.                         h:parseFloat(imgWindowCS.height),
  6673.                         w:parseFloat(imgWindowCS.width),
  6674.                     };
  6675.  
  6676.                     this.center(rectSize.w <= wSize.w , rectSize.h <= wSize.h);
  6677.                 };
  6678.  
  6679.                 this.keepScreenInside();
  6680.             },
  6681.             keepScreenInside:function(){//保持按钮在屏幕里面.
  6682.                 var imgWindow=this.imgWindow;
  6683.                 var imgWindowFullSize={
  6684.                     h:imgWindow.offsetHeight,
  6685.                     w:imgWindow.offsetWidth,
  6686.                 };
  6687.  
  6688.                 var windowSize=getWindowSize();
  6689.  
  6690.                 function keepSI(obj,offsetDirection,defaultValue, out){
  6691.                     var objRect=obj.getBoundingClientRect();
  6692.                     var objStyle=obj.style;
  6693.  
  6694.                     while(offsetDirection.length){
  6695.                         var oD=offsetDirection[0];
  6696.                         var oDV=defaultValue[0];
  6697.                         offsetDirection.shift();
  6698.                         defaultValue.shift();
  6699.                         var oValue=parseFloat(objStyle[oD]);
  6700.                         var newValue;
  6701.                         switch(oD){
  6702.                             case 'top':{
  6703.                                 newValue=oValue - objRect.top;
  6704.                                 if(objRect.top<0){
  6705.                                     newValue=Math.min(newValue,imgWindowFullSize.h);
  6706.                                 }else{
  6707.                                     newValue=Math.max(newValue,oDV);
  6708.                                 };
  6709.                             }break;
  6710.                             case 'right':{
  6711.                                 newValue=oValue + (objRect.right - windowSize.w);
  6712.                                 if(objRect.right > windowSize.w){//屏幕外
  6713.                                     newValue=Math.min(newValue,imgWindowFullSize.w);
  6714.                                 }else{
  6715.                                     newValue=Math.max(newValue,oDV);
  6716.                                 };
  6717.                             }break;
  6718.                             case 'bottom':{
  6719.                                 newValue=oValue + (objRect.bottom - windowSize.h);
  6720.                                 if(objRect.bottom > windowSize.h){//屏幕外
  6721.                                     newValue=Math.min(newValue,imgWindowFullSize.h);
  6722.                                 }else{
  6723.                                     newValue=Math.max(newValue,oDV);
  6724.                                 };
  6725.                             }break;
  6726.                             case 'left':{
  6727.                                 newValue=oValue - objRect.left;
  6728.                                 if(objRect.left<0){
  6729.                                     newValue=Math.min(newValue,imgWindowFullSize.w);
  6730.                                 }else{
  6731.                                     newValue=Math.max(newValue,oDV);
  6732.                                 }
  6733.                             }break;
  6734.                         };
  6735.                         //console.log(newValue);
  6736.                         objStyle[oD]=newValue + 'px';
  6737.  
  6738.                     };
  6739.                 };
  6740.  
  6741.                 keepSI(this.closeButton,['top','right'],[-24,0]);
  6742.                 keepSI(this.searchButton,['top','right'],[-24,50]);
  6743.                 keepSI(this.toolbar,['top','left'],[0,-45]);
  6744.  
  6745.                 // 保持注释在图片里面
  6746.                 // keepSI(this.descriptionSpan,['bottom', 'left'],[-40, 10]);
  6747.             },
  6748.             fitToScreen:function(){
  6749.                 if(!prefs.imgWindow.fitToScreen)return;
  6750.                 var wSize=getWindowSize();
  6751.                 //空隙
  6752.                 wSize.h -= 16;
  6753.                 wSize.w -= 16;
  6754.  
  6755.                 var imgWindow=this.imgWindow;
  6756.                 var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  6757.                 var rectSize={
  6758.                     h:parseFloat(imgWindowCS.height),
  6759.                     w:parseFloat(imgWindowCS.width),
  6760.                 };
  6761.  
  6762.                 var size;
  6763.                 if(rectSize.w - wSize.w>0 || rectSize.h - wSize.h>0){//超出屏幕，那么缩小。
  6764.                     if(rectSize.w/rectSize.h > wSize.w/wSize.h){
  6765.                         size={
  6766.                             w:wSize.w,
  6767.                             h:wSize.w / (rectSize.w/rectSize.h),
  6768.                         };
  6769.                     }else{
  6770.                         size={
  6771.                             h:wSize.h,
  6772.                             w:wSize.h * (rectSize.w/rectSize.h),
  6773.                         }
  6774.                     };
  6775.  
  6776.                     this.zoom(this.getRotatedImgCliSize(size).w/this.imgNaturalSize.w);
  6777.                 };
  6778.             },
  6779.             center:function(horizontal,vertical){
  6780.                 if(!horizontal && !vertical)return;
  6781.                 var wSize=getWindowSize();
  6782.                 var imgWindow=this.imgWindow;
  6783.                 var scrolled=getScrolled();
  6784.                 if(horizontal)imgWindow.style.left= (wSize.w - imgWindow.offsetWidth)/2 + scrolled.x +'px';
  6785.                 if(vertical)imgWindow.style.top= (wSize.h - imgWindow.offsetHeight)/2 + scrolled.y +'px';
  6786.             },
  6787.  
  6788.  
  6789.             move:function(e){
  6790.                 this.working=true;
  6791.                 var cursor=this.cursor;
  6792.                 this.changeCursor('handing');
  6793.  
  6794.                 var mouseCoor={
  6795.                     x:e.pageX,
  6796.                     y:e.pageY,
  6797.                 };
  6798.                 var imgWindow=this.imgWindow;
  6799.                 var imgWStyle=imgWindow.style;
  6800.                 var oriOffset={
  6801.                     left:parseFloat(imgWStyle.left),
  6802.                     top:parseFloat(imgWStyle.top),
  6803.                 };
  6804.                 var self=this;
  6805.                 var moveHandler=function(e){
  6806.                     imgWStyle.left=oriOffset.left+ e.pageX-mouseCoor.x +'px';
  6807.                     imgWStyle.top=oriOffset.top + e.pageY-mouseCoor.y +'px';
  6808.                     self.keepScreenInside();
  6809.                 };
  6810.                 var mouseupHandler=function(){
  6811.                     e.preventDefault();
  6812.                     self.changeCursor(cursor);
  6813.                     self.working=false;
  6814.                     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
  6815.                         self.tempHand=false;
  6816.                         self.changeCursor(self.selectedTool);
  6817.                     };
  6818.                     document.removeEventListener('mousemove',moveHandler,true);
  6819.                     document.removeEventListener('mouseup',mouseupHandler,true);
  6820.                 };
  6821.                 document.addEventListener('mousemove',moveHandler,true);
  6822.                 document.addEventListener('mouseup',mouseupHandler,true);
  6823.             },
  6824.             rotate:function(origin,topLeft){
  6825.  
  6826.                 var img=this.img;
  6827.                 var imgWindow=this.imgWindow;
  6828.  
  6829.                 var iTransform=img.style[support.cssTransform].replace(/rotate\([^)]*\)/i,'');
  6830.  
  6831.                 var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  6832.                 var imgRectSize={
  6833.                     h:parseFloat(imgWindowCS.height),
  6834.                     w:parseFloat(imgWindowCS.width),
  6835.                 };
  6836.  
  6837.                 var rectOffset={
  6838.                     top:parseFloat(imgWindow.style.top),
  6839.                     left:parseFloat(imgWindow.style.left),
  6840.                 };
  6841.  
  6842.                 var imgSize={
  6843.                     h:img.clientHeight,
  6844.                     w:img.clientWidth,
  6845.                 };
  6846.  
  6847.                 var imgOffset={
  6848.                     top:parseFloat(img.style.top),
  6849.                     left:parseFloat(img.style.left),
  6850.                 };
  6851.  
  6852.                 var self=this;
  6853.                 var PI=Math.PI;
  6854.  
  6855.                 var rotate=function (radians){
  6856.                     if(self.rotatedRadians==radians)return;
  6857.                     img.style[support.cssTransform] = ' rotate('+ radians +'rad) ' + iTransform;//旋转图片
  6858.                     self.rotateIPointer.style[support.cssTransform]='rotate('+ radians +'rad)';//旋转指示器
  6859.  
  6860.                     self.rotatedRadians=radians;
  6861.                     self.setToolBadge('rotate',radians/(PI/180));
  6862.  
  6863.                     var afterimgRectSize=self.getRotatedImgRectSize( radians, imgSize );
  6864.                     imgWindow.style.width=afterimgRectSize.w +'px';
  6865.                     imgWindow.style.height=afterimgRectSize.h + 'px';
  6866.  
  6867.                     if(!topLeft){
  6868.                         self.setImgWindowOffset(rectOffset,imgRectSize,afterimgRectSize);
  6869.                     };
  6870.  
  6871.                     self.setImgOffset(imgOffset,imgRectSize,afterimgRectSize);
  6872.                     self.keepScreenInside();
  6873.                 };
  6874.  
  6875.  
  6876.                 if(typeof origin=='number'){
  6877.                     rotate(origin);
  6878.                     return;
  6879.                 };
  6880.  
  6881.  
  6882.                 this.working=true;
  6883.  
  6884.                 var lastRotatedRadians=this.rotatedRadians;
  6885.                 this.shiftKeyUp=true;
  6886.                 var shiftRotateStep=prefs.imgWindow.shiftRotateStep / (180/Math.PI);//转成弧度
  6887.  
  6888.                 var moveHandler=function(e){
  6889.                     self.rotateIndicator.style.display='block';
  6890.                     var radians=lastRotatedRadians + Math.atan2( e.clientY - origin.y, e.clientX - origin.x );
  6891.                     if(radians>=2*PI){
  6892.                         radians-=2*PI;
  6893.                     }else if(radians<0){
  6894.                         radians+=2*PI;
  6895.                     };
  6896.  
  6897.                     if(!self.shiftKeyUp){//如果按下了shift键，那么步进缩放
  6898.                         radians -= radians % shiftRotateStep;
  6899.                         radians += shiftRotateStep;
  6900.                     };
  6901.                     rotate(radians);
  6902.                 };
  6903.  
  6904.                 var mouseupHandler=function(){
  6905.                     self.working=false;
  6906.                     self.rotateIndicator.style.display='none';
  6907.                     document.removeEventListener('mousemove',moveHandler,true);
  6908.                     document.removeEventListener('mouseup',mouseupHandler,true);
  6909.                 };
  6910.  
  6911.                 document.addEventListener('mousemove',moveHandler,true);
  6912.                 document.addEventListener('mouseup',mouseupHandler,true);
  6913.             },
  6914.             convertToValidRadians:function(radians){
  6915.                 //转成0-90的等价角度。
  6916.                 var PI=Math.PI;
  6917.                 if(radians > PI){
  6918.                     radians = 2*PI - radians;
  6919.                 };
  6920.                 if(radians > 1/2*PI){
  6921.                     radians = PI - radians;
  6922.                 };
  6923.                 return radians;
  6924.             },
  6925.             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
  6926.                 imgSize= imgSize ? imgSize :{
  6927.                     h:this.img.clientHeight,
  6928.                     w:this.img.clentWidth,
  6929.                 };
  6930.  
  6931.                 if(typeof radians==='undefined'){
  6932.                     radians = this.rotatedRadians;
  6933.                 };
  6934.  
  6935.                 radians=this.convertToValidRadians(radians);
  6936.  
  6937.                 return {
  6938.                     h:this.notExponential(imgSize.h* Math.cos(radians) + imgSize.w * Math.sin(radians)),
  6939.                     w:this.notExponential(imgSize.h* Math.sin(radians) + imgSize.w * Math.cos(radians)),
  6940.                 };
  6941.             },
  6942.             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
  6943.  
  6944.                 if(typeof radians==='undefined'){
  6945.                     radians = this.rotatedRadians;
  6946.                 };
  6947.  
  6948.                 radians=this.convertToValidRadians(radians);
  6949.  
  6950.                 if(radians==0){
  6951.                     //radians=Math.PI/180 * 1/100;
  6952.                     return rectSize;
  6953.                 };
  6954.  
  6955.                 var h=(rectSize.h-rectSize.w * Math.tan(radians))/(Math.cos(radians)-Math.sin(radians)*Math.tan(radians));
  6956.                 var w=(rectSize.h - h*Math.cos(radians))/Math.sin(radians);
  6957.                 return {
  6958.                     h:h,
  6959.                     w:w,
  6960.                 };
  6961.  
  6962.             },
  6963.             setImgOffset:function(oriOffset,bImgSize,aImgSize){
  6964.                 var imgStyle=this.img.style;
  6965.  
  6966.                 //避免出现指数形式的数字和单位相加，导致变成无效值
  6967.                 var top=this.notExponential(oriOffset.top + (aImgSize.h-bImgSize.h)*1/2) + 'px';
  6968.                 var left=this.notExponential(oriOffset.left + (aImgSize.w-bImgSize.w)*1/2)  + 'px';
  6969.                 imgStyle.top= top;
  6970.                 imgStyle.left= left;
  6971.             },
  6972.             setImgWindowOffset:function(oriOffset,bImgWindowSize,aImgWidnowSize,ratio){
  6973.                 ratio= ratio? ratio : {x:1/2,y:1/2};
  6974.                 var imgWindowStyle=this.imgWindow.style;
  6975.                 var top=oriOffset.top - (aImgWidnowSize.h-bImgWindowSize.h)*ratio.y + 'px';
  6976.                 var left=oriOffset.left - (aImgWidnowSize.w-bImgWindowSize.w)*ratio.x + 'px';
  6977.                 imgWindowStyle.top= top;
  6978.                 imgWindowStyle.left= left;
  6979.             },
  6980.             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
  6981.                 var imgWindow=this.imgWindow;
  6982.                 var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  6983.                 var imgRectSize={
  6984.                     h:parseFloat(imgWindowCS.height),
  6985.                     w:parseFloat(imgWindowCS.width),
  6986.                 };
  6987.  
  6988.                 var rectOffset={
  6989.                     top:parseFloat(imgWindow.style.top),
  6990.                     left:parseFloat(imgWindow.style.left),
  6991.                 };
  6992.  
  6993.                 var img=this.img;
  6994.                 var self=this;
  6995.  
  6996.                 var zoom=function(level){//缩放到指定级别
  6997.                     if(typeof level=='undefined' || level<0 || level==self.zoomLevel)return;
  6998.  
  6999.                     var afterImgSize={
  7000.                         h:self.imgNaturalSize.h * level,
  7001.                         w:self.imgNaturalSize.w * level,
  7002.                     };
  7003.                     img.width=afterImgSize.w;
  7004.                     img.height=afterImgSize.h;
  7005.  
  7006.                     var afterimgRectSize=self.getRotatedImgRectSize( self.rotatedRadians, afterImgSize );
  7007.                     //console.log(afterimgRectSize);
  7008.                     imgWindow.style.width=afterimgRectSize.w +'px';
  7009.                     imgWindow.style.height=afterimgRectSize.h + 'px';
  7010.                     self.setImgWindowOffset(rectOffset,imgRectSize,afterimgRectSize,ratio);
  7011.                     self.setImgOffset({top:0,left:0},afterImgSize,afterimgRectSize);//如果旋转了，调整偏移
  7012.                     self.zoomLevel=level;
  7013.                     self.setToolBadge('zoom',level);
  7014.                     self.keepScreenInside();
  7015.                 };
  7016.  
  7017.                 if(typeof e!='object'){
  7018.                     ratio=ratio? ratio : {
  7019.                         x:1/2,
  7020.                         y:1/2,
  7021.                     };
  7022.                     zoom(e);
  7023.                     return;
  7024.                 };
  7025.  
  7026.                 this.working=true;
  7027.  
  7028.                 ratio=this.getZoomRatio({
  7029.                     x:e.clientX,
  7030.                     y:e.clientY,
  7031.                 });
  7032.  
  7033.  
  7034.                 var moved;
  7035.                 var lastPageX=e.pageX;
  7036.                 var currentLevel=this.zoomLevel;
  7037.                 var moveFired=0;
  7038.                 var moveHandler=function(e){
  7039.                     moveFired++
  7040.                     if(moveFired < 2){//有时候点击的时候不小心会触发一发move
  7041.                         return;
  7042.                     };
  7043.                     moved=true;
  7044.                     var pageX=e.pageX;
  7045.                     var level;
  7046.                     if(pageX > lastPageX){//向右移，zoomin扩大
  7047.                         self.changeCursor('zoom',false);
  7048.                         level=0.05;
  7049.                     }else{//向左移，zoomout缩小
  7050.                         self.changeCursor('zoom',true);
  7051.                         level=-0.05;
  7052.                     };
  7053.                     lastPageX=pageX;
  7054.                     currentLevel += level;
  7055.                     zoom(currentLevel);
  7056.                 };
  7057.  
  7058.                 var mouseupHandler=function(e){
  7059.                     self.working=false;
  7060.                     document.removeEventListener('mousemove',moveHandler,true);
  7061.                     document.removeEventListener('mouseup',mouseupHandler,true);
  7062.  
  7063.                     var level=self.getNextZoomLevel();
  7064.  
  7065.                     if(self.zoomOut && self.altKeyUp){
  7066.                         self.zoomOut=false;
  7067.                     };
  7068.  
  7069.                     if(!moved){//如果没有平移缩放。
  7070.                         zoom(level);
  7071.                     };
  7072.  
  7073.                     self.changeCursor('zoom',self.zoomOut);
  7074.  
  7075.                     if(self.tempZoom && self.ctrlKeyUp && self.altKeyUp){
  7076.                         self.tempZoom=false;
  7077.                         self.changeCursor(self.selectedTool);
  7078.                     };
  7079.  
  7080.                 };
  7081.  
  7082.                 document.addEventListener('mousemove',moveHandler,true);
  7083.                 document.addEventListener('mouseup',mouseupHandler,true);
  7084.             },
  7085.             getNextZoomLevel:function(){
  7086.                 var level;
  7087.                 var self=this;
  7088.                 if(this.zoomOut){//缩小
  7089.                     ImgWindowC.zoomRangeR._find(function(value){
  7090.                         if(value < self.zoomLevel){
  7091.                             level=value;
  7092.                             return true;
  7093.                         }
  7094.                     })
  7095.                 }else{
  7096.                     ImgWindowC.zoomRange._find(function(value){
  7097.                         if(value > self.zoomLevel){
  7098.                             level=value;
  7099.                             return true;
  7100.                         };
  7101.                     });
  7102.                 }
  7103.                 return level;
  7104.             },
  7105.             getZoomRatio:function(mouseCoor){
  7106.                 var ibcRect=this.img.getBoundingClientRect();
  7107.                 var ratio={
  7108.                     x:(mouseCoor.x-ibcRect.left)/ibcRect.width,
  7109.                     y:(mouseCoor.y-ibcRect.top)/ibcRect.height,
  7110.                 };
  7111.                 if(ratio.x<0){
  7112.                     ratio.x=0
  7113.                 }else if(ratio.x>1){
  7114.                     ratio.x=1
  7115.                 };
  7116.                 if(ratio.y<0){
  7117.                     ratio.y=0
  7118.                 }else if(ratio.y>1){
  7119.                     ratio.y=1
  7120.                 };
  7121.                 return ratio;
  7122.             },
  7123.             aerialView:function(e){
  7124.                 this.working=true;
  7125.                 //记住现在的缩放比例
  7126.                 var cLevel=this.zoomLevel;
  7127.  
  7128.                 var wSize=getWindowSize();
  7129.                 wSize.h -= 16;
  7130.                 wSize.w -= 16;
  7131.  
  7132.                 var imgWindow=this.imgWindow;
  7133.                 var imgWindowCS=unsafeWindow.getComputedStyle(imgWindow);
  7134.                 var rectSize={
  7135.                     h:parseFloat(imgWindowCS.height),
  7136.                     w:parseFloat(imgWindowCS.width),
  7137.                 };
  7138.                 var rectRatio=rectSize.h/rectSize.w;
  7139.                 var windowRatio=wSize.h/wSize.w;
  7140.  
  7141.                 var size;
  7142.                 var rangeSize={};
  7143.                 if(rectRatio > windowRatio){
  7144.                     size={
  7145.                         h:wSize.h,
  7146.                         w:wSize.h / rectRatio,
  7147.                     };
  7148.                     rangeSize.h=Math.min(wSize.h *  (size.h / rectSize.h), size.h);
  7149.                     rangeSize.w=Math.min(rangeSize.h / windowRatio , size.w);
  7150.                 }else{
  7151.                     size={
  7152.                         w:wSize.w,
  7153.                         h:wSize.w * rectRatio,
  7154.                     };
  7155.                     rangeSize.w=Math.min(wSize.w *  (size.w / rectSize.w), size.w);
  7156.                     rangeSize.h=Math.min(rangeSize.w * windowRatio , size.h);
  7157.                 };
  7158.  
  7159.  
  7160.                 this.zoom(this.getRotatedImgCliSize(size).w/this.imgNaturalSize.w);
  7161.  
  7162.                 this.center(true,true);
  7163.  
  7164.                 this.keepScreenInside();
  7165.  
  7166.                 var viewRange=this.viewRange;
  7167.                 var vRS=viewRange.style;
  7168.                 vRS.display='block';
  7169.                 vRS.height=rangeSize.h + 'px';
  7170.                 vRS.width=rangeSize.w + 'px';
  7171.                 vRS.top=0 + 'px';
  7172.                 vRS.left=0 + 'px';
  7173.  
  7174.  
  7175.  
  7176.                 var viewRangeRect=viewRange.getBoundingClientRect();
  7177.                 var scrolled=getScrolled();
  7178.                 var viewRangeCenterCoor={
  7179.                     x:viewRangeRect.left + scrolled.x + 1/2 * rangeSize.w,
  7180.                     y:viewRangeRect.top + scrolled.y + 1/2 * rangeSize.h,
  7181.                 };
  7182.  
  7183.                 var self=this;
  7184.  
  7185.                 var moveRange={
  7186.                     x:[8,8+size.w-rangeSize.w],
  7187.                     y:[8,8+size.h-rangeSize.h]
  7188.                 };
  7189.  
  7190.  
  7191.                 function setViewRangePosition(pageXY){
  7192.                     var top=pageXY.y - viewRangeCenterCoor.y;
  7193.                     var left=pageXY.x - viewRangeCenterCoor.x;
  7194.                     if(top<=moveRange.y[0]){
  7195.                         top=moveRange.y[0];
  7196.                     }else if(top>=moveRange.y[1]){
  7197.                         top=moveRange.y[1];
  7198.                     };
  7199.                     vRS.top= top + 'px';
  7200.                     if(left<=moveRange.x[0]){
  7201.                         left=moveRange.x[0];
  7202.                     }else if(left>=moveRange.x[1]){
  7203.                         left=moveRange.x[1];
  7204.                     };
  7205.                     vRS.left= left + 'px';
  7206.                 };
  7207.  
  7208.                 setViewRangePosition({
  7209.                     x:e.pageX,
  7210.                     y:e.pageY,
  7211.                 });
  7212.  
  7213.                 var moveHandler=function(e){
  7214.                     setViewRangePosition({
  7215.                         x:e.pageX,
  7216.                         y:e.pageY,
  7217.                     });
  7218.                 };
  7219.  
  7220.                 var mouseupHandler=function(){
  7221.                     self.working=false;
  7222.                     viewRange.style.display='none';
  7223.                     self.zoom(cLevel);
  7224.                     var scrolled=getScrolled();
  7225.                     imgWindow.style.top= -13 -  rectSize.h * ((parseFloat(vRS.top) - moveRange.y[0])/size.h) + scrolled.y +'px';
  7226.                     imgWindow.style.left= -13 - rectSize.w * ((parseFloat(vRS.left) - moveRange.x[0])/size.w) + scrolled.x +'px';
  7227.  
  7228.                     //说明图片的高度没有屏幕高，居中
  7229.                     //说明图片的宽度没有屏幕宽，居中
  7230.                     self.center(rangeSize.w == size.w , rangeSize.h == size.h);
  7231.  
  7232.                     self.keepScreenInside();
  7233.  
  7234.                     document.removeEventListener('mousemove',moveHandler,true);
  7235.                     document.removeEventListener('mouseup',mouseupHandler,true);
  7236.                 };
  7237.                 document.addEventListener('mousemove',moveHandler,true);
  7238.                 document.addEventListener('mouseup',mouseupHandler,true);
  7239.             },
  7240.             setToolBadge:function(tool,content){
  7241.                 var scale=0;
  7242.                 switch(tool){
  7243.                     case 'zoom':{
  7244.                         scale=2;
  7245.                     }break;
  7246.                     case 'rotate':{
  7247.                         scale=1;
  7248.                     }break;
  7249.                     default:break;
  7250.                 }
  7251.                 content=typeof content=='string'? content : content.toFixed(scale);
  7252.                 this.toolMap[tool].nextElementSibling.textContent=content;
  7253.             },
  7254.             notExponential:function(num){//不要转为指数形势
  7255.                 if(num>0){
  7256.                     if(num >= 999999999999999934463){
  7257.                         return  999999999999999934463;
  7258.                     }else if(num <= 0.000001){
  7259.                         return 0.000001;
  7260.                     };
  7261.                 }else if(num < 0){
  7262.                     if(num >= -0.000001){
  7263.                         return -0.000001;
  7264.                     }else if(num <= -999999999999999934463){
  7265.                         return -999999999999999934463
  7266.                     };
  7267.                 };
  7268.  
  7269.                 return num;
  7270.             },
  7271.  
  7272.             blur:function(e){
  7273.                 if(!this.focused)return;
  7274.                 var imgWindow =this.imgWindow;
  7275.                 //点击imgWinodw的外部的时候失去焦点
  7276.                 if(e!==true && imgWindow.contains(e.target))return;
  7277.                 imgWindow.classList.remove('pv-pic-window-container_focus');
  7278.                 this.toolbar.classList.remove('pv-pic-window-toolbar_focus');
  7279.                 this.closeButton.classList.remove('pv-pic-window-close_focus');
  7280.                 this.searchButton.classList.remove('pv-pic-window-search_focus');
  7281.                 this.img.classList.remove('pv-pic-window-pic_focus');
  7282.                 document.removeEventListener('mousedown',this._blur,true);
  7283.                 document.removeEventListener('keydown',this._focusedKeydown,true);
  7284.                 document.removeEventListener('keyup',this._focusedKeyup,true);
  7285.                 this.changeCursor('default');
  7286.                 ImgWindowC.selectedTool=this.selectedTool;
  7287.                 this.focused=false;
  7288.             },
  7289.             focus:function(){
  7290.                 if(this.focused)return;
  7291.                 this.imgWindow.classList.add('pv-pic-window-container_focus');
  7292.                 this.toolbar.classList.add('pv-pic-window-toolbar_focus');
  7293.                 this.closeButton.classList.add('pv-pic-window-close_focus');
  7294.                 this.searchButton.classList.add('pv-pic-window-search_focus');
  7295.                 this.img.classList.add('pv-pic-window-pic_focus');
  7296.                 this.imgWindow.style.zIndex= ImgWindowC.styleZIndex;
  7297.                 this.zIndex=ImgWindowC.styleZIndex;
  7298.                 ImgWindowC.styleZIndex ++;
  7299.                 document.addEventListener('keydown',this._focusedKeydown,true);
  7300.                 document.addEventListener('keyup',this._focusedKeyup,true);
  7301.                 document.addEventListener('mousedown',this._blur,true);
  7302.  
  7303.                 //还原鼠标样式。
  7304.                 this.changeCursor(this.selectedTool);
  7305.  
  7306.                 if(prefs.imgWindow.syncSelectedTool && ImgWindowC.selectedTool){
  7307.                     this.selectTool(ImgWindowC.selectedTool);
  7308.                 };
  7309.  
  7310.                 this.focused=true;
  7311.             },
  7312.             focusedKeyup:function(e){
  7313.                 var keyCode=e.keyCode;
  7314.                 var valid=[32,18,16,72,17,72,82,90,67];
  7315.                 if(valid.indexOf(keyCode)==-1)return;
  7316.  
  7317.                 e.preventDefault();
  7318.  
  7319.                 switch(keyCode){
  7320.                     case 32:{//空格键，临时切换到移动
  7321.                         this.spaceKeyUp=true;
  7322.                         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）
  7323.                         if(!this.working){//松开按键的时候，没有在继续平移了。
  7324.                             this.tempHand=false;
  7325.                             this.changeCursor(this.selectedTool);
  7326.                         };
  7327.                     }break;
  7328.                     case 18:{//alt键盘切换缩小放大。
  7329.                         this.altKeyUp=true;
  7330.                         if(!this.zoomOut)return;
  7331.                         if(!this.working){
  7332.                             this.zoomOut=false;
  7333.                             this.changeCursor('zoom');
  7334.                             if(this.tempZoom && this.ctrlKeyUp){
  7335.                                 this.tempZoom=false;
  7336.                                 this.changeCursor(this.selectedTool);
  7337.                             };
  7338.                         };
  7339.                     }break;
  7340.                     case 16:{//shift键，旋转的时候按住shift键，步进缩放。
  7341.                         this.shiftKeyUp=true;
  7342.                     }break;
  7343.                     case 17:{//ctrl键
  7344.                         clearTimeout(this.ctrlkeyDownTimer);
  7345.                         if(!this.justCKeyUp){//如果刚才没有松开c，规避划词软件的ctrl+c松开
  7346.                             this.ctrlKeyUp=true;
  7347.                             if(!this.tempZoom)return;//如果没有切换到了缩放
  7348.                             if(!this.working && this.altKeyUp){
  7349.                                 this.tempZoom=false;
  7350.                                 this.changeCursor(this.selectedTool);
  7351.                             };
  7352.                         };
  7353.                     }break;
  7354.                     case 67:{//c键
  7355.                         this.justCKeyUp=true;
  7356.                         var self=this;
  7357.                         clearTimeout(this.justCKeyUpTimer);
  7358.                         this.justCKeyUpTimer=setTimeout(function(){
  7359.                             self.justCKeyUp=false;
  7360.                         },100)
  7361.                     }break;
  7362.                     case 72:{//h键
  7363.                         this.hKeyUp=true;
  7364.                     }break;
  7365.                     case 82:{//r键
  7366.                         this.rKeyUp=true;
  7367.                     }break;
  7368.                     case 90:{//z键
  7369.                         this.zKeyUp=true;
  7370.                     }break;
  7371.                     default:break;
  7372.                 };
  7373.  
  7374.                 if([72,82,90].indexOf(keyCode)!=-1){
  7375.                     if(!this.working && this.restoreBeforeTool){
  7376.                         this.restoreBeforeTool=false;
  7377.                         this.selectTool(this.beforeTool);
  7378.                     };
  7379.                 };
  7380.             },
  7381.             focusedKeydown:function(e){
  7382.                 var keyCode=e.keyCode;
  7383.                 var valid=[32,82,72,90,18,16,17,27,67];//有效的按键
  7384.                 if(valid.indexOf(keyCode)==-1) return;
  7385.  
  7386.                 e.preventDefault();
  7387.  
  7388.                 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
  7389.                     if(keyCode==16){//shift键
  7390.                         this.shiftKeyUp=false;
  7391.                     };
  7392.                     return;
  7393.                 };
  7394.  
  7395.                 switch(keyCode){
  7396.                     case 82:{//r键,切换到旋转工具
  7397.                         if(this.rKeyUp){
  7398.                             this.rKeyUp=false;
  7399.                             this.beforeTool=this.selectedTool;
  7400.                             this.selectTool('rotate');
  7401.                         };
  7402.                     }break;
  7403.                     case 72:{//h键,切换到抓手工具
  7404.                         if(this.hKeyUp){
  7405.                             this.hKeyUp=false;
  7406.                             this.beforeTool=this.selectedTool;
  7407.                             this.selectTool('hand');
  7408.                         };
  7409.                     }break;
  7410.                     case 90:{//z键,切换到缩放工具
  7411.                         if(this.zKeyUp){
  7412.                             this.zKeyUp=false;
  7413.                             this.beforeTool=this.selectedTool;
  7414.                             this.selectTool('zoom');
  7415.                         };
  7416.                     }break;
  7417.                     case 32:{//空格键阻止,临时切换到抓手功能
  7418.                         if(this.spaceKeyUp){
  7419.                             this.spaceKeyUp=false;
  7420.                             if(this.selectedTool!='hand'){
  7421.                                 this.tempHand=true;
  7422.                                 this.changeCursor('hand');
  7423.                             };
  7424.                         };
  7425.                     }break;
  7426.                     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
  7427.                         if(this.altKeyUp){
  7428.                             if((this.selectedTool!='zoom' && !this.tempZoom) || this.zoomOut)return;
  7429.                             this.zoomOut=true;
  7430.                             this.altKeyUp=false;
  7431.                             this.changeCursor('zoom',true);
  7432.                         };
  7433.                     }break;
  7434.                     case 17:{//ctrl键临时切换到缩放工具
  7435.                         if(this.ctrlKeyUp){
  7436.                             var self=this;
  7437.                             this.ctrlkeyDownTimer=setTimeout(function(){//规避词典软件的ctrl+c，一瞬间切换到缩放的问题
  7438.                                 self.ctrlKeyUp=false;
  7439.                                 if(self.selectedTool!='zoom'){
  7440.                                     self.tempZoom=true;
  7441.                                     self.changeCursor('zoom');
  7442.                                 };
  7443.                             },100);
  7444.                         };
  7445.                     }break;
  7446.                     case 67:{//c键
  7447.                         clearTimeout(this.ctrlkeyDownTimer);
  7448.                     }break;
  7449.                     case 27:{//ese关闭窗口
  7450.                         if(prefs.imgWindow.close.escKey){
  7451.                             this.remove();
  7452.                         };
  7453.                     }break;
  7454.                     default:break;
  7455.                 };
  7456.             },
  7457.  
  7458.             toolbarEventHandler:function(e){
  7459.                 e.stopPropagation();
  7460.                 var target=e.target;
  7461.                 var toolMap=this.toolMap;
  7462.                 for(var i in toolMap){
  7463.                     if(toolMap.hasOwnProperty(i) && toolMap[i]==target){
  7464.                         switch(e.type){
  7465.                             case 'mousedown':{
  7466.                                 this.selectTool(i);
  7467.                             }break;
  7468.                             case 'dblclick':{
  7469.                                 this.dblclickCommand(i);
  7470.                             }break;
  7471.                             default:break;
  7472.                         };
  7473.                         break;
  7474.                     };
  7475.                 };
  7476.             },
  7477.             imgWindowEventHandler:function(e){
  7478.                 e.stopPropagation();
  7479.                 switch(e.type){
  7480.                     case 'click':{//阻止opera的图片保存
  7481.                         if(e.ctrlKey && e.target.nodeName=='IMG'){
  7482.                             e.preventDefault();
  7483.                         };
  7484.                     }break;
  7485.                     case 'mousedown':{
  7486.                         if(!this.focused){//如果没有focus，先focus
  7487.                             this.focus();
  7488.                             this.keepScreenInside();
  7489.                         };
  7490.  
  7491.                         var target=e.target;
  7492.                         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
  7493.                             if(target!=this.rotateOverlayer)return;
  7494.                             var self=this;
  7495.                             this.rotateOverlayer.style.display='none';
  7496.                             var upHandler=function(){
  7497.                                 document.removeEventListener('mouseup',upHandler,true);
  7498.                                 setTimeout(function(){
  7499.                                     self.rotateOverlayer.style.display='block';
  7500.                                 },10);
  7501.                             };
  7502.                             document.addEventListener('mouseup',upHandler,true);
  7503.                             return;
  7504.                         };
  7505.  
  7506.                         if(e.button!=0 || (target!=this.imgWindow && target!=this.img && target!=this.rotateOverlayer))return;
  7507.                         e.preventDefault();
  7508.                         var selectedTool=this.selectedTool;
  7509.                         if(this.tempHand){
  7510.                             this.move(e);
  7511.                         }else if(this.tempZoom){
  7512.                             this.zoom(e);
  7513.                         }else if(selectedTool=='hand'){
  7514.                             this.restoreBeforeTool=!this.hKeyUp;
  7515.                             if(this.hKeyUp){
  7516.                                 this.move(e);
  7517.                             }else{//鸟瞰视图
  7518.                                 this.aerialView(e);
  7519.                             };
  7520.                         }else if(selectedTool=='rotate'){
  7521.                             var origin={//旋转原点
  7522.                                 x:e.clientX - 30,//稍微偏左一点。
  7523.                                 y:e.clientY ,
  7524.                             };
  7525.  
  7526.                             var rIS=this.rotateIndicator.style;
  7527.                             //rIS.display='block';
  7528.                             rIS.top=origin.y + 'px';
  7529.                             rIS.left=origin.x + 'px';
  7530.  
  7531.                             this.restoreBeforeTool=!this.rKeyUp;
  7532.                             this.rotate(origin);
  7533.                         }else if(selectedTool=='zoom'){
  7534.                             this.restoreBeforeTool=!this.zKeyUp;
  7535.                             this.zoom(e);
  7536.                         };
  7537.                     }break;
  7538.                     case 'wheel':{
  7539.                         if(!this.focused)return;//如果没有focus
  7540.                         if(e.deltaY===0)return;//非Y轴的滚动
  7541.                         e.preventDefault();
  7542.                         if(this.working)return;
  7543.                         var oriZoomOut=this.zoomOut;
  7544.                         this.zoomOut = !!(e.deltaY > 0);
  7545.  
  7546.                         var ratio=this.getZoomRatio({
  7547.                             x:e.clientX,
  7548.                             y:e.clientY,
  7549.                         });
  7550.  
  7551.                         var level=this.getNextZoomLevel();
  7552.  
  7553.                         this.zoom(level,ratio);
  7554.                         this.zoomOut=oriZoomOut;
  7555.                     }break;
  7556.                     default:break;
  7557.                 };
  7558.             },
  7559.  
  7560.             dblclickCommand:function(tool){
  7561.                 var done;
  7562.                 switch(tool){
  7563.                     case 'hand':{//双击居中,并且适应屏幕
  7564.                         this.zoom(1);
  7565.                         this.fitToScreen();
  7566.                         this.center(true,true);
  7567.                         this.keepScreenInside();
  7568.                     }break;
  7569.                     case 'rotate':{//双击还原旋转
  7570.                         if(this.rotatedRadians==0)return;
  7571.                         done=true;
  7572.                         this.rotate(0,true);
  7573.                     }break;
  7574.                     case 'zoom':{//双击还原缩放
  7575.                         if(this.zoomLevel==1)return;
  7576.                         done=true;
  7577.                         this.zoom(1,{x:0,y:0});
  7578.                     }break;
  7579.                     default:break;
  7580.                 };
  7581.  
  7582.                 if((tool=='rotate' || tool=='zoom') && done){
  7583.                     var scrolled=getScrolled();
  7584.                     var imgWindow=this.imgWindow;
  7585.                     var imgWinodowRect=imgWindow.getBoundingClientRect();
  7586.                     var imgWindowStyle=imgWindow.style;
  7587.                     if(imgWinodowRect.left<40){
  7588.                         imgWindowStyle.left=40 + scrolled.x + 'px';
  7589.                     };
  7590.                     if(imgWinodowRect.top<-5){
  7591.                         imgWindowStyle.top=-5 + scrolled.y +'px';
  7592.                     };
  7593.                     this.keepScreenInside();
  7594.                 };
  7595.  
  7596.             },
  7597.             doFlipCommand:function(command){
  7598.                 var map={
  7599.                     fv:[/scaleY\([^)]*\)/i,' scaleY(-1) '],
  7600.                     fh:[/scaleX\([^)]*\)/i,' scaleX(-1) '],
  7601.                 };
  7602.  
  7603.                 var iTransform=this.img.style[support.cssTransform];
  7604.  
  7605.                 var toolClassList=this.toolMap[command].classList;
  7606.  
  7607.                 if(map[command][0].test(iTransform)){
  7608.                     iTransform=iTransform.replace(map[command][0],'');
  7609.                     toolClassList.remove(this.selectedToolClass);
  7610.                 }else{
  7611.                     iTransform += map[command][1];
  7612.                     toolClassList.add(this.selectedToolClass);
  7613.                 };
  7614.                 this.img.style[support.cssTransform]=iTransform;
  7615.  
  7616.             },
  7617.             selectTool:function(tool){
  7618.                 var command=['fv','fh'];
  7619.                 if(command.indexOf(tool)==-1){//工具选择
  7620.                     if(this.selectedTool==tool){
  7621.                         if(tool=="rotate"){
  7622.                             var PI=Math.PI;
  7623.                             var value=this.rotatedRadians + 90 * PI/180;
  7624.                             if(value>=2*PI){
  7625.                                 value-=2*PI;
  7626.                             }
  7627.                             this.rotate(value,true);
  7628.                         }
  7629.                         return;
  7630.                     }
  7631.                     var selectedTool=this.selectedTool;
  7632.                     this.selectedTool=tool;
  7633.                     if(this.tempHand || this.tempZoom){//临时工具中。不变鼠标
  7634.                         return;
  7635.                     };
  7636.  
  7637.                     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。
  7638.  
  7639.                     if(selectedTool){
  7640.                         this.toolMap[selectedTool].classList.remove(this.selectedToolClass);
  7641.                     };
  7642.                     this.toolMap[tool].classList.add(this.selectedToolClass);
  7643.                     this.changeCursor(tool);
  7644.                 }else{//命令
  7645.                     this.doFlipCommand(tool);
  7646.                 };
  7647.             },
  7648.             changeCursor:function(tool,zoomOut){
  7649.                 if(tool=='zoom'){
  7650.                     tool+=zoomOut? '-out' : '-in';
  7651.                 };
  7652.                 if(this.cursor==tool)return;
  7653.                 this.cursor=tool;
  7654.  
  7655.                 var cursor;
  7656.  
  7657.                 switch(tool){
  7658.                     case 'hand':{
  7659.                         cursor=support.cssCursorValue.grab || 'pointer';
  7660.                     }break;
  7661.                     case 'handing':{
  7662.                         cursor=support.cssCursorValue.grabbing || 'pointer';
  7663.                     }break;
  7664.                     case 'zoom-in':{
  7665.                         cursor=support.cssCursorValue.zoomIn;
  7666.                     }break;
  7667.                     case 'zoom-out':{
  7668.                         cursor=support.cssCursorValue.zoomOut;
  7669.                     }break;
  7670.                     case 'rotate':{
  7671.                         cursor='progress';
  7672.                     }break;
  7673.                     case 'default':{
  7674.                         cursor='';
  7675.                     }break;
  7676.                 };
  7677.  
  7678.                 if(typeof cursor!='undefined'){
  7679.                     this.imgWindow.style.cursor=cursor;
  7680.                 };
  7681.  
  7682.             },
  7683.  
  7684.             remove:function(){
  7685.                 if(this.removed)return;
  7686.                 this.removed=true;
  7687.                 this.blur(true);
  7688.                 this.img.src= prefs.icons.brokenImg_small;//如果在加载中取消，图片也取消读取。
  7689.  
  7690.                 this.imgWindow.parentNode.removeChild(this.imgWindow);
  7691.  
  7692.                 //点击点击外部关闭的监听
  7693.                 if(prefs.imgWindow.close.clickOutside.enabled){
  7694.                     document.removeEventListener(prefs.imgWindow.close.clickOutside.trigger,this.clickOutside,true);
  7695.                 };
  7696.  
  7697.                 var index=ImgWindowC.all.indexOf(this);
  7698.                 ImgWindowC.all.splice(index,1);
  7699.  
  7700.                 //focus next
  7701.                 if(ImgWindowC.all.length==0){
  7702.                     if(ImgWindowC.overlayer){
  7703.                         ImgWindowC.overlayer.style.display='none';
  7704.                     };
  7705.                 }else{
  7706.                     var topmost=0;
  7707.                     ImgWindowC.all.forEach(function(iwin){
  7708.                         if(iwin.zIndex > topmost){
  7709.                             topmost=iwin;
  7710.                         };
  7711.                     });
  7712.                     if(topmost){
  7713.                         topmost.focus();
  7714.                     };
  7715.                 };
  7716.  
  7717.             },
  7718.  
  7719.         };
  7720.  
  7721.         // 载入动画
  7722.         function LoadingAnimC(data,buttonType,waitImgLoad,openInTopWindow){
  7723.             this.args=arrayFn.slice.call(arguments,0);
  7724.             this.data=data;//data
  7725.             this.buttonType=buttonType;//点击的按钮类型
  7726.             this.openInTopWindow=openInTopWindow;//是否在顶层窗口打开，如果在frame里面的话
  7727.             this.waitImgLoad=waitImgLoad;//是否等待完全读取后打开
  7728.             this.init();
  7729.         };
  7730.  
  7731.         LoadingAnimC.all=[];
  7732.  
  7733.         LoadingAnimC.prototype={
  7734.             init:function(){
  7735.                 LoadingAnimC.all.push(this);
  7736.                 this.addStyle();
  7737.                 var container=document.createElement('span');
  7738.  
  7739.                 container.className='pv-loading-container';
  7740.                 this.loadingAnim=container;
  7741.  
  7742.                 container.title=i18n("loading")+':' + this.data.src;
  7743.                 container.innerHTML=
  7744.                     '<span class="pv-loading-button pv-loading-retry" title="重试"></span>'+
  7745.                     '<span class="pv-loading-button pv-loading-cancle" title="取消"></span>';
  7746.  
  7747.                 document.body.appendChild(container);
  7748.  
  7749.                 var self = this;
  7750.                 container.addEventListener('click',function(e){
  7751.                     var tcl=e.target.classList;
  7752.                     if(tcl.contains('pv-loading-cancle')){
  7753.                         self.imgReady.abort();
  7754.                         self.remove();
  7755.                     }else if(tcl.contains('pv-loading-retry')){
  7756.                         self.remove();
  7757.                         new LoadingAnimC(self.args[0],self.args[1],self.args[2],self.args[3]);
  7758.                     };
  7759.                 },true);
  7760.  
  7761.                 this.setPosition();
  7762.  
  7763.                 if (this.buttonType == 'current') {
  7764.                     this.loadImg(this.data.imgSrc);
  7765.                 } else {
  7766.                     if (!this.data.xhr) {
  7767.                         if(this.buttonType == 'search'){
  7768.                             sortSearch();
  7769.                             let from=0;
  7770.                             let searchFun=function(){
  7771.                                 searchImgByImg(self.data.imgSrc, null, function(srcs, index){
  7772.                                     let src=srcs.shift();
  7773.                                     if(index==3){
  7774.                                         self.loadImg(src, srcs);
  7775.                                     }else{
  7776.                                         from=index+1;
  7777.                                         self.loadImg(src, srcs, searchFun);
  7778.                                     }
  7779.                                 },function(e) {
  7780.                                     self.error("网络错误");
  7781.                                 },function(e) {
  7782.                                     self.error("没有找到原图");
  7783.                                 }, from);
  7784.                             };
  7785.                             searchFun();
  7786.                         }else{
  7787.                             this.loadImg(this.data.src||this.data.imgSrc, this.data.srcs);
  7788.                         }
  7789.                     } else {
  7790.                         xhrLoad.load({
  7791.                             url: this.data.src,
  7792.                             xhr: this.data.xhr,
  7793.                             cb: function(imgSrc, imgSrcs, caption) {
  7794.                                 if (imgSrc) {
  7795.                                     self.loadImg(imgSrc, imgSrcs);
  7796.                                 } else {
  7797.                                     self.error();
  7798.                                 }
  7799.                             },
  7800.                             onerror: function() {
  7801.                                 self.error();
  7802.                             }
  7803.                         });
  7804.                     }
  7805.                 }
  7806.             },
  7807.             addStyle:function(){
  7808.                 if(LoadingAnimC.styleAdded)return;
  7809.                 LoadingAnimC.styleAdded=true;
  7810.                 var style=document.createElement('style');
  7811.                 style.type='text/css';
  7812.                 style.textContent='\
  7813.                 .pv-loading-container {\
  7814.                 position: absolute;\
  7815.                 z-index:999999997;\
  7816.                 background: black url("'+prefs.icons.loading+'") center no-repeat;\
  7817.                 background-origin: content-box;\
  7818.                 border: none;\
  7819.                 padding: 1px 30px 1px 2px;\
  7820.                 margin: 0;\
  7821.                 opacity: 0.7;\
  7822.                 height: 24px;\
  7823.                 min-width: 24px;\
  7824.                 box-shadow: 2px 2px 0px #666;\
  7825.                 -webkit-transition: opacity 0.15s ease-in-out;\
  7826.                 transition: opacity 0.15s ease-in-out;\
  7827.                 }\
  7828.                 .pv-loading-container:hover {\
  7829.                 opacity: 0.9;\
  7830.                 }\
  7831.                 .pv-loading-button {\
  7832.                 cursor: pointer;\
  7833.                 height: 24px;\
  7834.                 width: 24px;\
  7835.                 position: absolute;\
  7836.                 right: 0;\
  7837.                 top: 0;\
  7838.                 opacity: 0.4;\
  7839.                 background:transparent center no-repeat;\
  7840.                 -webkit-transition: opacity 0.15s ease-in-out;\
  7841.                 transition: opacity 0.15s ease-in-out;\
  7842.                 }\
  7843.                 .pv-loading-button:hover {\
  7844.                 opacity: 1;\
  7845.                 }\
  7846.                 .pv-loading-cancle{\
  7847.                 background-image: url("'+prefs.icons.loadingCancle+'");\
  7848.                 }\
  7849.                 .pv-loading-retry{\
  7850.                 display:none;\
  7851.                 background-image: url("'+prefs.icons.retry+'");\
  7852.                 }\
  7853.                 .pv-loading-container_error{\
  7854.                 background-image:none;\
  7855.                 }\
  7856.                 .pv-loading-container_error::after{\
  7857.                 content:"'+i18n("loadError")+'";\
  7858.                 line-height: 24px;\
  7859.                 color: red;\
  7860.                 font-size: 14px;\
  7861.                 display:inline;\
  7862.                 }\
  7863.                 .pv-loading-container_error .pv-loading-cancle{\
  7864.                 display:none;\
  7865.                 }\
  7866.                 .pv-loading-container_error .pv-loading-retry{\
  7867.                 display:block;\
  7868.                 }\
  7869.                 ';
  7870.                 document.head.appendChild(style);
  7871.             },
  7872.             remove:function(){
  7873.                 if(!this.removed){
  7874.                     this.removed=true;
  7875.                     this.loadingAnim.parentNode.removeChild(this.loadingAnim);
  7876.                     LoadingAnimC.all.splice(LoadingAnimC.all.indexOf(this),1);
  7877.                 };
  7878.             },
  7879.             error:function(msg,img,e){
  7880.                 if(msg)console.debug(msg);
  7881.                 this.loadingAnim.classList.add('pv-loading-container_error');
  7882.                 console.debug('picviewer CE 载入大图错误：%o', this.data);
  7883.  
  7884.                 var self=this;
  7885.                 setTimeout(function(){
  7886.                     self.remove();
  7887.                 },3000);
  7888.             },
  7889.             setPosition:function(){
  7890.                 var position=getContentClientRect(this.data.img);
  7891.                 var cs=this.loadingAnim.style;
  7892.                 var scrolled=getScrolled();
  7893.                 cs.top=position.top + scrolled.y +1 + 'px';
  7894.                 cs.left=position.left + scrolled.x +1 + 'px';
  7895.                 cs.removeProperty('display');
  7896.             },
  7897.  
  7898.             // 根据 imgSrc 载入图片，imgSrcs 为备用图片地址，imgSrc 加载失败备用
  7899.             loadImg: function(imgSrc, imgSrcs, nextFun) {
  7900.                 var self = this;
  7901.  
  7902.                 var img = document.createElement('img');
  7903.                 img.src = imgSrc;
  7904.  
  7905.                 var opts = {
  7906.                     error: function(e) {
  7907.                         if (Array.isArray(imgSrcs)) {
  7908.                             var src = imgSrcs.shift();
  7909.                             if (src) {
  7910.                                 self.loadImg(src, imgSrcs, nextFun);
  7911.                                 return;
  7912.                             }
  7913.                         }
  7914.  
  7915.                         if(nextFun) nextFun();
  7916.                         else self.error('', this, e);
  7917.                     },
  7918.                 };
  7919.  
  7920.                 opts[self.waitImgLoad ? 'load' : 'ready'] = function(e) {
  7921.                     self.load(this, e);
  7922.                 };
  7923.  
  7924.                 self.imgReady = imgReady(img, opts);
  7925.             },
  7926.  
  7927.             load:function(img,e){
  7928.                 this.remove();
  7929.                 this.img=img;
  7930.                 var buttonType=this.buttonType;
  7931.  
  7932.                 if(buttonType=='gallery'){
  7933.                     var allData=this.getAllValidImgs();
  7934.                     allData.target=this.data;
  7935.                     this.data=allData;
  7936.                 };
  7937.  
  7938.                 var self=this;
  7939.                 function openInTop(){
  7940.                     var data=self.data;
  7941.  
  7942.                     //删除不能发送的项。
  7943.                     var delCantClone=function(obj){
  7944.                         if(!obj)return;
  7945.                         delete obj.img;
  7946.                         delete obj.imgPA;
  7947.                     };
  7948.  
  7949.                     if(Array.isArray(data)){
  7950.                         frameSentSuccessData=frameSentData;
  7951.                         frameSentData=cloneObject(data,true);
  7952.                         delCantClone(data.target);
  7953.                         data.forEach(function(obj){
  7954.                             delCantClone(obj);
  7955.                         });
  7956.                     }else{
  7957.                         delCantClone(data);
  7958.                     };
  7959.  
  7960.                     window.postMessage({
  7961.                         messageID:messageID,
  7962.                         src:img.src,
  7963.                         data:data,
  7964.                         command:'open',
  7965.                         buttonType:buttonType,
  7966.                         to:'top',
  7967.                     },'*');
  7968.                 };
  7969.  
  7970.                 if(this.openInTopWindow && isFrame && topWindowValid!==false && buttonType!='magnifier'){
  7971.                     if(topWindowValid){
  7972.                         openInTop();
  7973.                     }else{//先发消息问问顶层窗口是不是非frameset窗口
  7974.                         window.postMessage({
  7975.                             messageID:messageID,
  7976.                             command:'topWindowValid',
  7977.                             to:'top',
  7978.                         },'*');
  7979.  
  7980.                         document.addEventListener('pv-topWindowValid',function(e){
  7981.                             topWindowValid=e.detail;
  7982.                             if(topWindowValid){//如果顶层窗口有效
  7983.                                 openInTop();
  7984.                             }else{
  7985.                                 self.open();
  7986.                             };
  7987.                         },true);
  7988.                     };
  7989.  
  7990.                 }else{
  7991.                     this.open();
  7992.                 };
  7993.  
  7994.  
  7995.             },
  7996.             getAllValidImgs:function(){
  7997.                 var doc=window.parent==window?document:window.parent.document;
  7998.                 var validImgs=[],imgsHandle=function(imgs){
  7999.                     arrayFn.forEach.call(imgs,function(img,index,imgs){
  8000.                         var result=findPic(img);
  8001.                         if(result){
  8002.                             validImgs.push(result);
  8003.                         };
  8004.                     });
  8005.                 };
  8006.                 imgsHandle(doc.getElementsByTagName('img'));
  8007.                 arrayFn.forEach.call(doc.querySelectorAll("iframe"),function(iframe){
  8008.                     if(iframe.src.replace(/\/[^\/]*$/,"").indexOf(location.hostname)!=-1)
  8009.                         try{
  8010.                             imgsHandle(iframe.contentWindow.document.getElementsByTagName('img'));
  8011.                         }catch(e){
  8012.                             console.log(e.toString());
  8013.                         }
  8014.                 });
  8015.                 return validImgs;
  8016.             },
  8017.             open:function(){
  8018.                 switch(this.buttonType){
  8019.                     case 'gallery':{
  8020.                         if(!gallery){
  8021.                             gallery=new GalleryC();
  8022.                         };
  8023.                         gallery.load(this.data,this.from);
  8024.                     }break;
  8025.                     case 'magnifier':{
  8026.                         new MagnifierC(this.img,this.data);
  8027.                     }break;
  8028.                     case 'actual':;
  8029.                     case 'search':;
  8030.                     case 'current':;
  8031.                     case 'original':{//original 是为了兼容以前的规则
  8032.                         new ImgWindowC(this.img, this.data);
  8033.                     }break;
  8034.                 };
  8035.             },
  8036.         };
  8037.  
  8038.         //工具栏
  8039.         function FloatBarC(){
  8040.             this.init();
  8041.         };
  8042.  
  8043.         FloatBarC.prototype={
  8044.             init:function(){
  8045.                 this.addStyle();
  8046.                 var container=document.createElement('span');
  8047.                 container.id='pv-float-bar-container';
  8048.                 container.innerHTML=
  8049.                     '<span class="pv-float-bar-button"></span>'+
  8050.                     '<span class="pv-float-bar-button"></span>'+
  8051.                     '<span class="pv-float-bar-button"></span>'+
  8052.                     '<span class="pv-float-bar-button"></span>'+
  8053.                     '<span class="pv-float-bar-button"></span>';
  8054.                 document.body.appendChild(container);
  8055.  
  8056.                 var buttons={
  8057.                 };
  8058.                 this.buttons=buttons;
  8059.                 this.children=container.children;
  8060.  
  8061.                 arrayFn.forEach.call(this.children,function(child,index){
  8062.                     var titleMap={
  8063.                         actual:i18n("actualBtn"),
  8064.                         search:i18n("searchBtn"),
  8065.                         gallery:i18n("galleryBtn"),
  8066.                         current:i18n("currentBtn"),
  8067.                         magnifier:i18n("magnifierBtn"),
  8068.                     };
  8069.                     var buttonName=prefs.floatBar.butonOrder[index];
  8070.                     buttons[buttonName]=child;
  8071.                     child.title=titleMap[buttonName];
  8072.                     child.classList.add('pv-float-bar-button-' + buttonName);
  8073.                 });
  8074.  
  8075.  
  8076.                 this.floatBar=container;
  8077.  
  8078.  
  8079.                 var self=this;
  8080.                 container.addEventListener('click',function(e){
  8081.                     var buttonType;
  8082.                     var target=e.target;
  8083.                     for(var type in buttons){
  8084.                         if(!buttons.hasOwnProperty(type))return;
  8085.                         if(target==buttons[type]){
  8086.                             buttonType=type;
  8087.                             break;
  8088.                         };
  8089.                     };
  8090.                     if(!buttonType)return;
  8091.  
  8092.                     self.hide();
  8093.                     self.open(e,buttonType);
  8094.  
  8095.                 },true);
  8096.  
  8097.  
  8098.                 addCusMouseEvent('mouseleave',container,function(e){
  8099.                     clearTimeout(self.hideTimer);
  8100.                     self.hideTimer=setTimeout(function(){
  8101.                         self.hide();
  8102.                     },prefs.floatBar.hideDelay);
  8103.                 });
  8104.  
  8105.                 addCusMouseEvent('mouseenter',container,function(e){
  8106.                     clearTimeout(self.hideTimer);
  8107.                 });
  8108.  
  8109.                 this._scrollHandler=this.scrollHandler.bind(this);
  8110.             },
  8111.             addStyle:function(){
  8112.                 var style=document.createElement('style');
  8113.                 style.type='text/css';
  8114.                 style.textContent='\
  8115.                     #pv-float-bar-container {\
  8116.                     position: absolute;\
  8117.                     z-index:9999999998;\
  8118.                     padding: 5px;\
  8119.                     margin: 0;\
  8120.                     border: none;\
  8121.                     opacity: 0.6;\
  8122.                     line-height: 0;\
  8123.                     -webkit-transition: opacity 0.2s ease-in-out;\
  8124.                     transition: opacity 0.2s ease-in-out;\
  8125.                     display:none;\
  8126.                     }\
  8127.                     #pv-float-bar-container:hover {\
  8128.                     opacity: 1;\
  8129.                     }\
  8130.                     #pv-float-bar-container .pv-float-bar-button {\
  8131.                     vertical-align:middle;\
  8132.                     cursor: pointer;\
  8133.                     width: 18px;\
  8134.                     height: 18px;\
  8135.                     padding: 0;\
  8136.                     margin:0;\
  8137.                     border: none;\
  8138.                     display: inline-block;\
  8139.                     position: relative;\
  8140.                     box-shadow: 1px 0 3px 0px rgba(0,0,0,0.9);\
  8141.                     background: transparent center no-repeat;\
  8142.                     background-size:100% 100%;\
  8143.                     background-origin: content-box;\
  8144.                     -webkit-transition: margin-right 0.15s ease-in-out ,  width 0.15s ease-in-out ,  height 0.15s ease-in-out ;\
  8145.                     transition: margin-right 0.15s ease-in-out ,  width 0.15s ease-in-out ,  height 0.15s ease-in-out ;\
  8146.                     }\
  8147.                     #pv-float-bar-container .pv-float-bar-button:not(:last-child){\
  8148.                     margin-right: -14px;\
  8149.                     }\
  8150.                     #pv-float-bar-container .pv-float-bar-button:first-child {\
  8151.                     z-index: 4;\
  8152.                     }\
  8153.                     #pv-float-bar-container .pv-float-bar-button:nth-child(2) {\
  8154.                     z-index: 3;\
  8155.                     }\
  8156.                     #pv-float-bar-container .pv-float-bar-button:nth-child(3) {\
  8157.                     z-index: 2;\
  8158.                     }\
  8159.                     #pv-float-bar-container .pv-float-bar-button:last-child {\
  8160.                     z-index: 1;\
  8161.                     }\
  8162.                     #pv-float-bar-container:hover > .pv-float-bar-button {\
  8163.                     width: 24px;\
  8164.                     height: 24px;\
  8165.                     }\
  8166.                     #pv-float-bar-container:hover > .pv-float-bar-button:not(:last-child) {\
  8167.                     margin-right: 4px;\
  8168.                     }\
  8169.                     #pv-float-bar-container .pv-float-bar-button-actual {\
  8170.                     background-image:url("'+ prefs.icons.actual +'");\
  8171.                     }\
  8172.                     #pv-float-bar-container .pv-float-bar-button-search {\
  8173.                     background-image:url("'+ prefs.icons.search +'");\
  8174.                     }\
  8175.                     #pv-float-bar-container .pv-float-bar-button-gallery {\
  8176.                     background-image:url("'+ prefs.icons.gallery +'");\
  8177.                     }\
  8178.                     #pv-float-bar-container .pv-float-bar-button-current {\
  8179.                     background-image:url("'+ prefs.icons.current +'");\
  8180.                     }\
  8181.                     #pv-float-bar-container .pv-float-bar-button-magnifier {\
  8182.                     background-image:url("'+ prefs.icons.magnifier +'");\
  8183.                     }\
  8184.                     ';
  8185.                 document.head.appendChild(style);
  8186.             },
  8187.             start:function(data){
  8188.  
  8189.                 //读取中的图片,不显示浮动栏,调整读取图标的位置.
  8190.                 if(LoadingAnimC.all._find(function(item,index,array){
  8191.                     if(data.img==item.data.img){
  8192.                         return true;
  8193.                     };
  8194.                 }))return;
  8195.  
  8196.  
  8197.                 //被放大镜盯上的图片,不要显示浮动栏.
  8198.                 if(MagnifierC.all._find(function(item,index,array){
  8199.                     if(data.img==item.data.img){
  8200.                         return true;
  8201.                     };
  8202.                 }))return;
  8203.  
  8204.                 this.data=data;
  8205.                 var self=this;
  8206.                 clearTimeout(this.hideTimer);
  8207.  
  8208.                 var imgOutHandler=function(e){
  8209.                     document.removeEventListener('mouseout',imgOutHandler,true);
  8210.                     clearTimeout(self.showTimer);
  8211.                     clearTimeout(self.hideTimer);
  8212.                     self.hideTimer=setTimeout(function(){
  8213.                         self.hide();
  8214.                     },prefs.floatBar.hideDelay);
  8215.                 };
  8216.  
  8217.                 clearTimeout(this.globarOutTimer);
  8218.                 this.globarOutTimer=setTimeout(function(){//稍微延时。错开由于css hover样式发生的out;
  8219.                     document.addEventListener('mouseout',imgOutHandler,true);
  8220.                 },150);
  8221.  
  8222.                 clearTimeout(this.showTimer);
  8223.                 this.showTimer=setTimeout(function(){
  8224.                     self.show();
  8225.                 },prefs.floatBar.showDelay);
  8226.             },
  8227.             setButton:function(){
  8228.                 if(this.data.noActual){
  8229.                     this.buttons['actual'].style.display='none';
  8230.                     this.buttons['magnifier'].style.display='none';
  8231.                 }else{
  8232.                     this.buttons['actual'].style.removeProperty('display');
  8233.                     this.buttons['magnifier'].style.removeProperty('display');
  8234.                 };
  8235.  
  8236.                 if (this.data.img.nodeName != 'IMG') {
  8237.                     this.buttons['gallery'].style.display = 'none';
  8238.                     //this.buttons['current'].style.display = 'none';
  8239.                 } else {
  8240.                     this.buttons['gallery'].style.removeProperty('display');
  8241.                     //this.buttons['current'].style.removeProperty('display');
  8242.                 }
  8243.             },
  8244.             setPosition:function(){
  8245.                 //如果图片被删除了，或者隐藏了。
  8246.                 if(this.data.img.offsetWidth==0){
  8247.                     return true;
  8248.                 };
  8249.                 var targetPosi=getContentClientRect(this.data.img);
  8250.                 var windowSize=getWindowSize();
  8251.                 var img=this.data.img;
  8252.  
  8253.                 var floatBarPosi=prefs.floatBar.position.toLowerCase().split(/\s+/);
  8254.  
  8255.                 var offsetX=prefs.floatBar.offset.x;
  8256.                 var offsetY=prefs.floatBar.offset.y;
  8257.  
  8258.  
  8259.                 var scrolled=getScrolled();
  8260.  
  8261.                 var fbs=this.floatBar.style;
  8262.                 var setPosition={
  8263.                     top:function(){
  8264.                         fbs.opacity=1;
  8265.                         var top=targetPosi.top + scrolled.y;
  8266.                         if(targetPosi.top + offsetY < 0){//满足图标被遮住的条件.
  8267.                             top=scrolled.y;
  8268.                             offsetY=0;
  8269.                         };
  8270.                         fbs.top=top + offsetY + 'px';
  8271.                     },
  8272.                     right:function(){
  8273.                         fbs.opacity=1;
  8274.                         var right=windowSize.w - targetPosi.right;
  8275.                         if(right < offsetX){
  8276.                             right= -scrolled.x;
  8277.                             offsetX=0;
  8278.                         }else{
  8279.                             right -=scrolled.x;
  8280.                         };
  8281.                         fbs.right=right - offsetX + 'px';
  8282.                     },
  8283.                     bottom:function(){
  8284.                         fbs.opacity=1;
  8285.                         var bottom=windowSize.h - targetPosi.bottom;
  8286.                         if(bottom <= offsetY){
  8287.                             bottom=-scrolled.y;
  8288.                             offsetY=0;
  8289.                         }else{
  8290.                             bottom -= scrolled.y;
  8291.                         };
  8292.                         fbs.bottom=bottom - offsetY + 'px';
  8293.                     },
  8294.                     left:function(){
  8295.                         fbs.opacity=1;
  8296.                         var left=targetPosi.left + scrolled.x;
  8297.                         if(targetPosi.left + offsetX < 0){
  8298.                             left=scrolled.x;
  8299.                             offsetX=0;
  8300.                         };
  8301.                         fbs.left=left + offsetX + 'px';
  8302.                     },
  8303.                     center:function(){
  8304.                         fbs.opacity=1;
  8305.                         var left=targetPosi.left + scrolled.x + offsetX;
  8306.                         fbs.left=left + img.width/2 + 'px';
  8307.                     },
  8308.                     hide:function(){
  8309.                         fbs.opacity=0;
  8310.                     },
  8311.                 };
  8312.  
  8313.                 setPosition[floatBarPosi[0]]();
  8314.                 if(floatBarPosi.length>1)
  8315.                 setPosition[floatBarPosi[1]]();
  8316.             },
  8317.             show:function(){
  8318.                 if(this.setPosition())return;
  8319.                 this.shown=true;
  8320.                 this.setButton();
  8321.                 this.floatBar.style.display='block';
  8322.                 clearTimeout(this.hideTimer);
  8323.                 window.removeEventListener('scroll',this._scrollHandler,true);
  8324.                 window.addEventListener('scroll',this._scrollHandler,true);
  8325.             },
  8326.             hide:function(){
  8327.                 clearTimeout(this.showTimer);
  8328.                 this.shown=false;
  8329.                 this.floatBar.style.display='none';
  8330.                 window.removeEventListener('scroll',this._scrollHandler,true);
  8331.             },
  8332.             scrollHandler:function(){//更新坐标
  8333.                 clearTimeout(this.scrollUpdateTimer);
  8334.                 var self=this;
  8335.                 this.scrollUpdateTimer=setTimeout(function(){
  8336.                     self.setPosition();
  8337.                 },100);
  8338.             },
  8339.             open:function(e,buttonType){
  8340.                 var waitImgLoad = e && e.ctrlKey ? !prefs.waitImgLoad : prefs.waitImgLoad; //按住ctrl取反向值
  8341.                 var openInTopWindow = e && e.shiftKey ? !prefs.framesPicOpenInTopWindow : prefs.framesPicOpenInTopWindow; //按住shift取反向值
  8342.                 if (!waitImgLoad && buttonType == 'magnifier' && !envir.chrome) { //非chrome的background-image需要全部载入后才能显示出来
  8343.                     waitImgLoad = true;
  8344.                 };
  8345.                 new LoadingAnimC(this.data, buttonType, waitImgLoad, openInTopWindow);
  8346.             },
  8347.         };
  8348.  
  8349.         /**
  8350.         * 提取自 Mouseover Popup Image Viewer 脚本，用于 xhr 方式的获取
  8351.         */
  8352.             var xhrLoad = function() {
  8353.             var _ = {};
  8354.  
  8355.             var caches = {};
  8356.             var handleError;
  8357.  
  8358.             /**
  8359.      * @param  q  图片的选择器或函数
  8360.      * @param  c  图片说明的选择器或函数
  8361.      */
  8362.             function parsePage(url, q, c, post, cb) {
  8363.                 downloadPage(url, post, function(html) {
  8364.                     var iurl, iurls = [], cap, doc = createDoc(html);
  8365.  
  8366.                     if(typeof q == 'function') {
  8367.                         iurl = q(html, doc);
  8368.                     } else {
  8369.                         var inodes = findNodes(q, doc);
  8370.                         inodes.forEach(function(node) {
  8371.                             iurls.push(findFile(node, url));
  8372.                         });
  8373.                         iurl = iurls.shift();
  8374.                     }
  8375.  
  8376.                     if(typeof c == 'function') {
  8377.                         cap = c(html, doc);
  8378.                     } else {
  8379.                         var cnodes = findNodes(c, doc);
  8380.                         cap = cnodes.length ? findCaption(cnode[0]) : false;
  8381.                     }
  8382.  
  8383.                     // 缓存
  8384.                     if (iurl) {
  8385.                         caches[url] = {
  8386.                             iurl: iurl,
  8387.                             iurls: iurls,
  8388.                             cap: cap
  8389.                         };
  8390.                     }
  8391.  
  8392.                     cb(iurl, iurls, cap);
  8393.                 });
  8394.             }
  8395.  
  8396.             function downloadPage(url, post, cb) {
  8397.                 var opts = {
  8398.                     method: 'GET',
  8399.                     url: url,
  8400.                     onload: function(req) {
  8401.                         try {
  8402.                             if(req.status > 399) throw 'Server error: ' + req.status;
  8403.                             cb(req.responseText, req.finalUrl || url);
  8404.                         } catch(ex) {
  8405.                             handleError(ex);
  8406.                         }
  8407.                     },
  8408.                     onerror: handleError
  8409.                 };
  8410.                 if(post) {
  8411.                     opts.method = 'POST';
  8412.                     opts.data = post;
  8413.                     opts.headers = {'Content-Type':'application/x-www-form-urlencoded','Referer':url};
  8414.                 }
  8415.  
  8416.                 GM_xmlhttpRequest(opts);
  8417.             }
  8418.  
  8419.             function createDoc(text) {
  8420.                 var doc = document.implementation.createHTMLDocument('picViewerCE');
  8421.                 doc.documentElement.innerHTML = text;
  8422.                 return doc;
  8423.             }
  8424.  
  8425.             function findNodes(q, doc) {
  8426.                 var nodes = [],
  8427.                     node;
  8428.                 if (!Array.isArray(q)) q = [q];
  8429.                 for (var i = 0, len = q.length; i < len; i++) {
  8430.                     node = qs(q[i], doc);
  8431.                     if (node) {
  8432.                         nodes.push(node);
  8433.                     }
  8434.                 }
  8435.                 return nodes;
  8436.             }
  8437.  
  8438.             function findFile(n, url) {
  8439.                 var path = n.src || n.href;
  8440.                 return path ? path.trim() : false;
  8441.             }
  8442.  
  8443.             function findCaption(n) {
  8444.                 return n.getAttribute('content') || n.getAttribute('title') || n.textContent;
  8445.             }
  8446.  
  8447.             function qs(s, n) {
  8448.                 return n.querySelector(s);
  8449.             }
  8450.  
  8451.             _.load = function(opt) {
  8452.                 var info = caches[opt.url];
  8453.                 if (info) {
  8454.                     opt.cb(info.iurl, info.iruls, info.cap);
  8455.                     return;
  8456.                 }
  8457.  
  8458.                 handleError = opt.onerror || function() {};
  8459.  
  8460.                 parsePage(opt.url, opt.xhr.q, opt.xhr.c, opt.post, opt.cb);
  8461.             };
  8462.  
  8463.             return _;
  8464.         }();
  8465.  
  8466.  
  8467.         /**
  8468.          * 兼容 Mousever Popup Image Viewer 脚本规则
  8469.          * 规则说明地址：http://w9p.co/userscripts/mpiv/host_rules.html
  8470.          */
  8471.         var MPIV = (function() {
  8472.  
  8473.             var hosts = Rule.MPIV;
  8474.  
  8475.             var d = document, wn = window;
  8476.             var cfg = {
  8477.                 thumbsonly: true,
  8478.             };
  8479.             // 我新加的
  8480.             var rgxHTTPs = /^https?:\/\/(?:www\.)?/;
  8481.  
  8482.             function loadRule() {
  8483.                 var rules = Rule.MPIV;
  8484.  
  8485.                 var isStringFn = function(a) {
  8486.                     return typeof a == 'string' && a.indexOf('return ') > -1;
  8487.                 };
  8488.  
  8489.                 rules.forEach(function(h) {
  8490.                     try {
  8491.                         if(h.r) h.r = toRE(h.r, 'i');
  8492.                         if(isStringFn(h.s)) h.s = new Function('m', 'node', h.s);
  8493.                         if(isStringFn(h.q)) h.q = new Function('text', 'doc', h.q);
  8494.                         if(isStringFn(h.c)) h.c = new Function('text', 'doc', h.c);
  8495.                     } catch(ex) {
  8496.                         console.error('MPIV 规则无效: %o', h, ex);
  8497.                     }
  8498.                 });
  8499.  
  8500.                 var filter = function(hn, h) {
  8501.                     return !h.d || hn.indexOf(h.d) > -1;
  8502.                 };
  8503.  
  8504.                 hosts = rules.filter(filter.bind(null, location.hostname));
  8505.  
  8506.                 return hosts;
  8507.             }
  8508.  
  8509.             function hasBg(node) {
  8510.                 return node ? wn.getComputedStyle(node).backgroundImage != 'none' && node.className.indexOf('YTLT-') < 0 : false;
  8511.             }
  8512.  
  8513.             function rel2abs(rel, abs) {
  8514.                 if(rel.indexOf('//') === 0) rel = 'http:' + rel;
  8515.                 var re = /^([a-z]+:)?\/\//;
  8516.                 if(re.test(rel))  return rel;
  8517.                 if(!re.exec(abs)) return;
  8518.                 if(rel[0] == '/') return abs.substr(0, abs.indexOf('/', RegExp.lastMatch.length)) + rel;
  8519.                 return abs.substr(0, abs.lastIndexOf('/')) + '/' + rel;
  8520.             }
  8521.  
  8522.             /**
  8523.              * 我新增了特殊的替换模式
  8524.              * 规则：
  8525.              *   {"r":"hotimg\\.com/image", "s":"/image/direct/"}
  8526.              *   把 image 替换为 direct ，就是 .replace(/image/, "direct")
  8527.              */
  8528.             function replace(s, m, r, http) {
  8529.                 if(!m) return s;
  8530.  
  8531.                 if (r && s.startsWith('r;')) {  // 特殊的替换模式
  8532.                     s = m.input.replace(r, s.slice(2));
  8533.                 } else if(s.indexOf('/') === 0) {
  8534.                     var mid = /[^\\]\//.exec(s).index+1;
  8535.                     var end = s.lastIndexOf('/');
  8536.                     var re = new RegExp(s.substring(1, mid), s.substr(end+1));
  8537.                     s = m.input.replace(re, s.substring(mid+1, end));
  8538.                 } else {
  8539.                     for(var i = m.length; i--;) {
  8540.                         s = s.replace('$'+i, m[i]);
  8541.                     }
  8542.                 }
  8543.  
  8544.                 if (!s.startsWith('http') && http) {
  8545.                     return http + s;
  8546.                 }
  8547.  
  8548.                 return s;
  8549.             }
  8550.  
  8551.             function rect(node, q) {
  8552.                 if(q) {
  8553.                     var n = node;
  8554.                     while(tag(n = n.parentNode) != 'BODY') {
  8555.                         if(matches(n, q)) return n.getBoundingClientRect();
  8556.                     }
  8557.                 }
  8558.                 var nodes = node.querySelectorAll('*');
  8559.                 for(var i = nodes.length; i-- && (n = nodes[i]);) {
  8560.                     if(n.offsetHeight > node.offsetHeight) node = n;
  8561.                 }
  8562.                 return node.getBoundingClientRect();
  8563.             }
  8564.  
  8565.             function matches(n, q) {
  8566.                 var p = Element.prototype, m = p.mozMatchesSelector || p.webkitMatchesSelector || p.oMatchesSelector || p.matchesSelector || p.matches;
  8567.                 if(m) return m.call(n, q);
  8568.             }
  8569.  
  8570.             function tag(n) {
  8571.                 return n && n.tagName && n.tagName.toUpperCase();
  8572.             }
  8573.  
  8574.             function qs(s, n) {
  8575.                 return n.querySelector(s);
  8576.             }
  8577.  
  8578.             function parseNode(node) {
  8579.                 var a, img, url, info;
  8580.                 if(tag(node) == 'A') {
  8581.                     a = node;
  8582.                 } else if(node.parentNode){
  8583.                     if(tag(node) == 'IMG') {
  8584.                         img = node;
  8585.                         if(img.src.substr(0, 5) != 'data:') url = rel2abs(img.src, location.href);
  8586.                     }
  8587.                     info = findInfo(url, node);
  8588.                     if(info) return info;
  8589.                     a = tag(node.parentNode) == 'A' ? node.parentNode : (tag(node.parentNode.parentNode) == 'A' ? node.parentNode.parentNode : false);
  8590.                 }
  8591.                 if(a) {
  8592.                     if(cfg.thumbsonly && !(img || qs('i', a) || a.rel == 'theater') && !hasBg(a) && !hasBg(a.parentNode) && !hasBg(a.firstElementChild)) return;
  8593.                     url = a.getAttribute('data-expanded-url') || a.getAttribute('data-full-url') || a.getAttribute('data-url') || a.href;
  8594.                     if(url.substr(0, 5) == 'data:') url = false;
  8595.                     else if(url.indexOf('//t.co/') > -1) url = 'http://' + a.textContent;
  8596.                     info = findInfo(url, a);
  8597.                     if(info) return info;
  8598.                 }
  8599.                 if(img) return {url:img.src, node:img, rect:rect(img), distinct:true};
  8600.             }
  8601.  
  8602.             function decodeURIComponentEx(uriComponent){
  8603.                 if(!uriComponent){
  8604.                     return  uriComponent;
  8605.                 }
  8606.                 var ret;
  8607.                 try{
  8608.                     ret = decodeURIComponent(uriComponent);
  8609.                 }catch(ex){
  8610.                     ret = unescape(uriComponent);
  8611.                 }
  8612.                 return ret;
  8613.             };
  8614.  
  8615.             function findInfo(url, node, noHtml, skipHost) {
  8616.                 for(var i = 0, len = hosts.length, tn = tag(node), h, m, html, urls, URL, http; i < len && (h = hosts[i]); i++) {
  8617.                     if(h.e && !matches(node, h.e) || h == skipHost) continue;
  8618.                     if(h.r) {
  8619.                         if(h.html && !noHtml && (tn == 'A' || tn == 'IMG' || h.e)) {
  8620.                             if(!html) html = node.outerHTML;
  8621.                             m = h.r.exec(html)
  8622.                         } else if(url) {
  8623.                             // 去掉前面的 https://
  8624.                             URL = url.replace(rgxHTTPs, '');
  8625.                             http = url.slice(0, url.length - URL.length);
  8626.                             m = h.r.exec(URL);
  8627.                         } else {
  8628.                             m = null;
  8629.                         }
  8630.                     } else {
  8631.                         m = url ? /.*/.exec(url) : [];
  8632.                     }
  8633.                     if(!m || tn == 'IMG' && !('s' in h)) continue;
  8634.                     if('s' in h) {
  8635.                         urls = (Array.isArray(h.s) ? h.s : [h.s]).map(function(s) { if(typeof s == 'string') return decodeURIComponentEx(replace(s, m, h.r, http)); if(typeof s == 'function') return s(m, node); return s; });
  8636.                         if(Array.isArray(urls[0])) urls = urls[0];
  8637.                         if(urls[0] === false) continue;
  8638.                         urls = urls.map(function(u) { return u ? decodeURIComponentEx(u) : u; });
  8639.                     } else {
  8640.                         urls = [m.input];
  8641.                     }
  8642.                     if((h.follow === true || typeof h.follow == 'function' && h.follow(urls[0])) && !h.q) return findInfo(urls[0], node, false, h);
  8643.  
  8644.                     // debug('MPIV 找到的规则是 %o', h);
  8645.                     return {
  8646.                         node: node,
  8647.                         url: urls.shift(),
  8648.                         urls: urls,
  8649.                         r: h.r,
  8650.                         s: h.s,
  8651.                         q: h.q,
  8652.                         c: h.c,
  8653.                         // g: h.g ? loadGalleryParser(h.g) : h.g,
  8654.                         xhr: h.xhr,
  8655.                         post: typeof h.post == 'function' ? h.post(m) : h.post,
  8656.                         follow: h.follow,
  8657.                         css: h.css,
  8658.                         // manual: h.manual,
  8659.                         distinct: h.distinct,
  8660.                         // rect: rect(node, h.rect)
  8661.                     };
  8662.                 };
  8663.             }
  8664.  
  8665.             // TODO
  8666.             function rulesToString(rules) {
  8667.                 var newRules = [];
  8668.  
  8669.                 rules.forEach(function(h) {
  8670.                     var newInfo = {}
  8671.                     Object.keys(h).forEach(function(key) {
  8672.                         if (key == 'r') {
  8673.                             newInfo.r = h.r instanceof RegExp ?
  8674.                                 h.r.toString() : null;
  8675.                         }
  8676.  
  8677.                     });
  8678.                 });
  8679.             }
  8680.  
  8681.             return {
  8682.                 parseNode: parseNode,
  8683.                 findInfo: findInfo,
  8684.                 loadRule: loadRule,
  8685.             }
  8686.  
  8687.         })();
  8688.  
  8689.         // ------------------- run -------------------------
  8690.  
  8691.         var matchedRule,
  8692.             URL=location.href,
  8693.             floatBar;
  8694.  
  8695.         function findPic(img){
  8696.             //获取包裹img的第一个a元素。
  8697.             var imgPN=img;
  8698.             var imgPA;
  8699.             while(imgPN=imgPN.parentElement){
  8700.                 if(imgPN.nodeName=='A'){
  8701.                     imgPA=imgPN;
  8702.                     break;
  8703.                 };
  8704.             };
  8705.  
  8706.             var iPASrc=imgPA? imgPA.href : '';
  8707.             //base64字符串过长导致正则匹配卡死浏览器
  8708.             var base64Img=/^data:[^;]+;base64,/i.test(img.src);
  8709.             var src,  // 大图地址
  8710.                 srcs,  // 备用的大图地址
  8711.                 type,  // 类别
  8712.                 noActual = false, //没有原图
  8713.                 imgSrc = img.src||img.srcset,  // img 节点的 src
  8714.                 xhr,
  8715.                 description;  // 图片的注释
  8716.  
  8717.             if(!src && matchedRule && !base64Img){// 通过高级规则获取.
  8718.                 // 排除
  8719.                 if (matchedRule.exclude && matchedRule.exclude.test(imgSrc)) {
  8720.                     return;
  8721.                 } else {
  8722.                     try{
  8723.                         var newSrc=matchedRule.getImage.call(img,img,imgPA);
  8724.                         if(imgSrc!=newSrc) src=newSrc;
  8725.                     }catch(err){
  8726.                         throwErrorInfo(err);
  8727.                     }
  8728.  
  8729.                     if(src) {
  8730.                         if (Array.isArray(src)) {
  8731.                             srcs = src;
  8732.                             src = srcs.shift();
  8733.                         }
  8734.  
  8735.                         type = 'rule';
  8736.                         xhr = matchedRule.xhr;
  8737.  
  8738.                         if (matchedRule.lazyAttr) {  // 由于采用了延迟加载技术，所以图片可能为 loading.gif
  8739.                             imgSrc = img.getAttribute(matchedRule.lazyAttr) || img.src;
  8740.                         }
  8741.  
  8742.                         if (matchedRule.description) {
  8743.                             var node = getElementMix(matchedRule.description, img);
  8744.                             if (node) {
  8745.                                 description = node.getAttribute('title') || node.textContent;
  8746.                             }
  8747.                         }
  8748.                     }
  8749.                 }
  8750.             };
  8751.  
  8752.             if (!src && !base64Img) { // 兼容 MPIV 脚本规则
  8753.                 var info = MPIV.parseNode(img);
  8754.                 if (info && info.url && (info.url != imgSrc)) {
  8755.                     type = 'rule';
  8756.                     src = info.url;
  8757.                     srcs = info.urls;
  8758.                     if (info.q) {
  8759.                         xhr = {
  8760.                             q: info.q
  8761.                         };
  8762.                     }
  8763.                 }
  8764.             }
  8765.  
  8766.             if(!src && !base64Img){//遍历通配规则
  8767.                 tprules._find(function(rule,index,array){
  8768.                     try{
  8769.                         src=rule.call(img,img,imgPA);
  8770.                         if(src){
  8771.                             //console.log('匹配的通配规则',rule);
  8772.                             return true;
  8773.                         };
  8774.                     }catch(err){
  8775.                         throwErrorInfo(err);
  8776.                     };
  8777.                 });
  8778.                 if(src)type='tpRule';
  8779.             };
  8780.  
  8781.             if(!src && imgPA){//链接可能是一张图片...
  8782.                 if(/\.(?:jpg|jpeg|png|gif|bmp)(\?[^\?]*)?$/i.test(iPASrc) && iPASrc!=img.src){
  8783.                     src=iPASrc;
  8784.                     srcs=[imgSrc];
  8785.                 };
  8786.                 if(src)type='scale';
  8787.             };
  8788.  
  8789.             var imgAS={//实际尺寸。
  8790.                 h:img.naturalHeight,
  8791.                 w:img.naturalWidth,
  8792.             };
  8793.             if(!src || src==imgSrc){//本图片是否被缩放.
  8794.                 noActual=true;
  8795.  
  8796.                 var imgCStyle=unsafeWindow.getComputedStyle(img);
  8797.                 var imgCS={
  8798.                     h: parseFloat(imgCStyle.height),
  8799.                     w: parseFloat(imgCStyle.width),
  8800.                 };
  8801.                 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.
  8802.                     if(imgAS.h > prefs.floatBar.minSizeLimit.h && imgAS.w > prefs.floatBar.minSizeLimit.w){//最小限定判断.
  8803.                         src=imgSrc;
  8804.                         type='scale';
  8805.                     }
  8806.                 }else{
  8807.                     if(prefs.floatBar.forceShow.enabled && (imgCS.w>prefs.floatBar.forceShow.size.w && imgCS.h>prefs.floatBar.forceShow.size.h)){
  8808.                         src=imgSrc;
  8809.                         type='force';
  8810.                     }
  8811.                 }
  8812.             };
  8813.  
  8814.             if(!src)return;
  8815.             if (imgAS.h < prefs.gallery.scaleSmallSize && imgAS.w < prefs.gallery.scaleSmallSize) {
  8816.                 type = 'scaleSmall';
  8817.             }
  8818.  
  8819.             try{
  8820.                 src=decodeURIComponent(src);
  8821.             }catch(e){}
  8822.  
  8823.             var ret = {
  8824.                 src: src,                  // 得到的src
  8825.                 srcs: srcs,                // 多个 src，失败了会尝试下一个
  8826.                 type: type,                // 通过哪种方式得到的
  8827.                 imgSrc: imgSrc,            // 处理的图片的src
  8828.                 iPASrc: iPASrc,            // 图片的第一个父a元素的链接地址
  8829.                 sizeH:imgAS.h,
  8830.                 sizeW:imgAS.w,
  8831.  
  8832.                 noActual:noActual,
  8833.                 xhr: xhr,
  8834.                 description: description || '',
  8835.  
  8836.                 img: img,                  // 处理的图片
  8837.                 imgPA: imgPA,              // 图片的第一个父a元素
  8838.             };
  8839.             return ret;
  8840.         }
  8841.  
  8842.         function getMatchedRule() {
  8843.             var rule = siteInfo._find(function(site, index, array) {
  8844.                 if (site.url && toRE(site.url).test(URL)) {
  8845.                     return true;
  8846.                 }
  8847.             });
  8848.  
  8849.             rule = rule ? rule[0] : false;
  8850.  
  8851.             return rule;
  8852.         }
  8853.  
  8854.         var isFrame=window!=window.parent;
  8855.         var topWindowValid;//frameset的窗口这个标记为false
  8856.         var frameSentData;
  8857.         var frameSentSuccessData;
  8858.         function handleMessage(e){ // contentscript里面的message监听，监听来自别的窗口的数据。
  8859.             var data=e.data;
  8860.             if( !data || !data.messageID || data.messageID != messageID )return;//通信ID认证
  8861.             var source=e.source;
  8862.             //chrome中所有window窗口的引用都是undefined
  8863.             if(typeof source=='undefined' || source!==window){//来自别的窗口
  8864.                 if(!isFrame){//顶层窗口
  8865.                     var command=data.command;
  8866.                     switch(command){
  8867.                         case 'open':{
  8868.                             var img=document.createElement('img');
  8869.                             img.src=data.src;
  8870.  
  8871.                             imgReady(img,{
  8872.                                 ready:function(){
  8873.                                     LoadingAnimC.prototype.open.call({
  8874.                                         img:img,
  8875.                                         data:data.data,
  8876.                                         buttonType:data.buttonType,
  8877.                                         from:data.from,//来自哪个窗口
  8878.                                     });
  8879.                                 },
  8880.                             });
  8881.                         }break;
  8882.                         case 'navigateToImg':{
  8883.                             var cusEvent=document.createEvent('CustomEvent');
  8884.                             cusEvent.initCustomEvent('pv-navigateToImg',false,false,data.exist);
  8885.                             document.dispatchEvent(cusEvent);
  8886.                         }break;
  8887.                         case 'topWindowValid':{
  8888.                             if(data.from)
  8889.                             window.postMessage({
  8890.                                 messageID:messageID,
  8891.                                 command:'topWindowValid_frame',
  8892.                                 valid:document.body.nodeName!='FRAMESET',
  8893.                                 to:data.from,
  8894.                             },'*');
  8895.                         }break;
  8896.                     };
  8897.  
  8898.                 }else{//frame窗口
  8899.                     var command=data.command;
  8900.                     switch(command){
  8901.                         case 'navigateToImg':{
  8902.  
  8903.                             if(!frameSentData.unique){
  8904.                                 var unique=GalleryC.prototype.unique(frameSentData);
  8905.                                 frameSentData=unique.data;
  8906.                                 frameSentData.unique=true;
  8907.                             };
  8908.                             var targetImg=frameSentData[data.index].img;
  8909.                             var exist=(document.documentElement.contains(targetImg) && unsafeWindow.getComputedStyle(targetImg).display!='none');
  8910.  
  8911.                             if(exist){
  8912.                                 if(gallery && gallery.shown){//frame里面也打开了一个呢。
  8913.                                     gallery.minimize();
  8914.                                 };
  8915.                                 setTimeout(function(){
  8916.                                     GalleryC.prototype.navigateToImg(targetImg);
  8917.                                     flashEle(targetImg);
  8918.                                 },0);
  8919.                             };
  8920.                             window.postMessage({
  8921.                                 messageID:messageID,
  8922.                                 command:'navigateToImg',
  8923.                                 exist:exist,
  8924.                                 to:data.from,
  8925.                             },'*');
  8926.                         }break;
  8927.                         case 'sendFail':{
  8928.                             frameSentData=frameSentSuccessData;//frameSentData重置为发送成功的数据。
  8929.                         }break;
  8930.                         case 'topWindowValid_frame':{
  8931.                             var cusEvent=document.createEvent('CustomEvent');
  8932.                             cusEvent.initCustomEvent('pv-topWindowValid',false,false,data.valid);
  8933.                             document.dispatchEvent(cusEvent);
  8934.                         }break;
  8935.                     };
  8936.                 };
  8937.  
  8938.             };
  8939.         }
  8940.  
  8941.         //页面脚本用来转发消息
  8942.         //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
  8943.         //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
  8944.         var messageID='pv-0.5106795670312598';
  8945.  
  8946.         function addPageScript() {
  8947.  
  8948.             var pageScript=document.createElement('script');
  8949.             pageScript.id = 'picviewer-page-script';
  8950.  
  8951.             var pageScriptText=function(messageID){
  8952.                 var frameID=Math.random();
  8953.                 var frames={
  8954.                     top:window.top,
  8955.                 };
  8956.  
  8957.                 window.addEventListener('message',function(e){
  8958.                     var data=e.data;
  8959.                     if( !data || !data.messageID || data.messageID != messageID )return;//通信ID认证
  8960.                     var source=e.source;
  8961.                     if(source===window){//来自contentscript,发送出去,或者干嘛。
  8962.                         if(data.to){
  8963.                             data.from=frameID;
  8964.                             frames[data.to].postMessage(data,'*');
  8965.                         }else{
  8966.                             switch(data.command){
  8967.                                 case 'getIframeObject':{
  8968.                                     var frameWindow=frames[data.windowId];
  8969.                                     var iframes=document.getElementsByTagName('iframe');
  8970.                                     var iframe;
  8971.                                     var targetIframe;
  8972.                                     for(var i=iframes.length-1 ; i>=0 ; i--){
  8973.                                         iframe=iframes[i];
  8974.                                         if(iframe.contentWindow===frameWindow){
  8975.                                             targetIframe=iframe;
  8976.                                             break;
  8977.                                         };
  8978.                                     };
  8979.                                     var cusEvent=document.createEvent('CustomEvent');
  8980.                                     cusEvent.initCustomEvent('pv-getIframeObject',false,false,targetIframe);
  8981.                                     document.dispatchEvent(cusEvent);
  8982.                                 }break;
  8983.                             };
  8984.                         };
  8985.  
  8986.                     }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
  8987.                         frames[data.from]=source;
  8988.                     };
  8989.                 },true)
  8990.             };
  8991.  
  8992.             pageScript.textContent='(' + pageScriptText.toString() + ')('+ JSON.stringify(messageID) +')';
  8993.             document.head.appendChild(pageScript);
  8994.         }
  8995.  
  8996.         function clikToOpen(data){
  8997.             var preventDefault = matchedRule.clikToOpen.preventDefault;
  8998.  
  8999.             function mouseout(){
  9000.                 document.removeEventListener('mouseout',mouseout,true);
  9001.                 document.removeEventListener('click',click,true);
  9002.                 if(data.imgPA && preventDefault){
  9003.                     data.imgPA.removeEventListener('click',clickA,false);
  9004.                 };
  9005.             };
  9006.  
  9007.             function click(e){
  9008.                 if(e.button!=0)return;
  9009.                 FloatBarC.prototype.open.call({
  9010.                     data:data,
  9011.                 },
  9012.                                               e,
  9013.                                               matchedRule.clikToOpen.type);
  9014.             };
  9015.  
  9016.             function clickA(e){//阻止a的默认行为
  9017.                 e.preventDefault();
  9018.             };
  9019.  
  9020.             document.addEventListener('click',click,true);
  9021.  
  9022.             if(data.imgPA && preventDefault){
  9023.                 data.imgPA.addEventListener('click',clickA,false);
  9024.             };
  9025.  
  9026.             setTimeout(function(){//稍微延时。错开由于css hover样式发生的out;
  9027.                 document.addEventListener('mouseout',mouseout,true);
  9028.             },100);
  9029.  
  9030.             return function(){
  9031.                 mouseout();
  9032.             };
  9033.         }
  9034.  
  9035.         //监听 mouseover
  9036.         var canclePreCTO;
  9037.         function globalMouseoverHandler(e){
  9038.  
  9039.             if(e.altKey)return;
  9040.             //console.log(e);
  9041.             if(galleryMode)return;//库模式全屏中......
  9042.  
  9043.             var target = e.target;
  9044.  
  9045.             if (!target || !target.classList || target.classList.contains('pv-pic-ignored')) {
  9046.                 return;
  9047.             }
  9048.  
  9049.             // 扩展模式，检查前面一个是否为 img
  9050.             if (target.nodeName != 'IMG' && matchedRule && matchedRule.ext) {
  9051.                 var _type = typeof matchedRule.ext;
  9052.                 if (_type == 'string') {
  9053.                     switch (matchedRule.ext) {
  9054.                         case 'previous':
  9055.                             target = target.previousElementSibling;
  9056.                             break;
  9057.                         case 'previous-2':
  9058.                             target = target.previousElementSibling &&
  9059.                                 target.previousElementSibling.previousElementSibling;
  9060.                             break;
  9061.                     }
  9062.                 } else if (_type == 'function') {
  9063.                     try {
  9064.                         target = matchedRule.ext(target);
  9065.                     } catch(ex) {
  9066.                         throwErrorInfo(ex);
  9067.                     }
  9068.  
  9069.                     if (!target) return;
  9070.                 }
  9071.             }
  9072.  
  9073.             var result;
  9074.             if (target.nodeName != 'IMG' && typeof target.className === 'string' && target.className.indexOf("pv-float-bar")==-1){
  9075.                 var targetStyle=getComputedStyle(target);
  9076.                 if(prefs.floatBar.listenBg && targetStyle.backgroundImage && /^url/.test(targetStyle.backgroundImage) && targetStyle.backgroundImage.indexOf("about:blank")==-1 && targetStyle.width.replace("px","")>prefs.floatBar.minSizeLimit.w && targetStyle.height.replace("px","")>prefs.floatBar.minSizeLimit.h){
  9077.                     var src=targetStyle.backgroundImage.replace(/url\(["'](.*)["']\)/,"$1"),nsrc=src,noActual=true,type="scale";
  9078.                     var img={src:src};
  9079.                     result = {
  9080.                         src: nsrc,
  9081.                         type: type,
  9082.                         imgSrc: src,
  9083.                         noActual:noActual,
  9084.                         img: target
  9085.                     };
  9086.                 }else if(target.children.length<=2 && target.querySelectorAll("img").length==1){
  9087.                     target=target.children[0];
  9088.                 }else if(target.parentNode){
  9089.                     if(target.parentNode.nodeName=='IMG'){
  9090.                         target=target.parentNode;
  9091.                     }else{
  9092.                         if(unsafeWindow.getComputedStyle(target).position=="absolute"){
  9093.                             var imgChild=target.parentNode.querySelectorAll('img');
  9094.                             if(imgChild.length==1){
  9095.                                 target=imgChild[0];
  9096.                             }
  9097.                         }
  9098.                     }
  9099.                 }
  9100.             }
  9101.  
  9102.             if (!target || !result && target.nodeName != 'IMG') return;
  9103.  
  9104.             if (!result) {
  9105.                 result = findPic(target);
  9106.             }
  9107.  
  9108.             if(result){
  9109.                 if(!floatBar){
  9110.                     floatBar=new FloatBarC();
  9111.                 };
  9112.                 if(result.type=='rule' && matchedRule.clikToOpen && matchedRule.clikToOpen.enabled){
  9113.                     if(canclePreCTO){//取消上次的，防止一次点击打开多张图片
  9114.                         canclePreCTO();
  9115.                     };
  9116.                     canclePreCTO=clikToOpen(result);
  9117.                 };
  9118.                 floatBar.start(result);//出现悬浮工具栏
  9119.             };
  9120.         }
  9121.  
  9122.         function isKeyDownEffectiveTarget(target) {
  9123.             var localName = target.localName;
  9124.  
  9125.             // 确保光标不是定位在文字输入框或选择框
  9126.             if (localName == 'textarea' || localName == 'input' || localName == 'select')
  9127.                 return false;
  9128.  
  9129.             // 视频播放器
  9130.             if (localName == 'object' || localName == 'embed')
  9131.                 return false;
  9132.  
  9133.             // 百度贴吧回复输入的问题
  9134.             if (target.getAttribute('contenteditable') == 'true')
  9135.                 return false;
  9136.  
  9137.             return true;
  9138.         }
  9139.  
  9140.         function openGallery(){
  9141.             if(!gallery){
  9142.                 gallery=new GalleryC();
  9143.             }
  9144.             gallery.data=[];
  9145.             var allData=gallery.getAllValidImgs();
  9146.             if(allData.length<1)return true;
  9147.             gallery.data=allData;
  9148.             gallery.load(gallery.data);
  9149.         }
  9150.  
  9151.         function keydown(event) {
  9152.             var key = String.fromCharCode(event.keyCode).toLowerCase();
  9153.             if(event.ctrlKey && key==prefs.floatBar.keys['gallery']){
  9154.                 openGallery();
  9155.                 event.stopPropagation();
  9156.                 event.preventDefault();
  9157.                 return true;
  9158.             }else{
  9159.                 if (event.ctrlKey || event.shiftKey || event.altKey || event.metaKey)
  9160.                     return;
  9161.  
  9162.                 if (floatBar && floatBar.shown && isKeyDownEffectiveTarget(event.target)) {
  9163.                     Object.keys(prefs.floatBar.keys).some(function(action) {
  9164.                         if (action == 'enable') return;
  9165.                         if (key == prefs.floatBar.keys[action]) {
  9166.                             floatBar.open(null, action);
  9167.                             event.stopPropagation();
  9168.                             event.preventDefault();
  9169.                             return true;
  9170.                         }
  9171.                     })
  9172.                 }
  9173.             }
  9174.         }
  9175.  
  9176.         matchedRule = getMatchedRule();
  9177.  
  9178.         // 添加自定义样式
  9179.         if (matchedRule && matchedRule.css) {
  9180.             var style = document.createElement('style');
  9181.             style.type = 'text/css';
  9182.             style.id = 'gm-picviewer-site-style';
  9183.             style.textContent = matchedRule.css;
  9184.             document.head.appendChild(style);
  9185.         }
  9186.  
  9187.         MPIV.loadRule();
  9188.  
  9189.         window.addEventListener('message', handleMessage, true);
  9190.  
  9191.         addPageScript();
  9192.  
  9193.         document.addEventListener('mouseover', globalMouseoverHandler, true);
  9194.  
  9195.         var debug;  // 调试函数
  9196.  
  9197.         GM_config.init({
  9198.             id: 'pv-prefs',
  9199.             title: GM_config.create('a', {
  9200.                 href: 'https://greasyfork.org/zh-CN/scripts/24204-picviewer-ce',
  9201.                 target: '_blank',
  9202.                 textContent: 'Picviewer CE+ '+i18n("config"),
  9203.                 title: i18n("openHomePage")
  9204.             }),
  9205.             isTabs: true,
  9206.             skin: 'tab',
  9207.             frameStyle: {
  9208.                 width: '480px',
  9209.                 zIndex:'2147483648',
  9210.             },
  9211.             css: [
  9212.                 "#pv-prefs input[type='text'] { width: 50px; } ",
  9213.                 "#pv-prefs input[type='number'] { width: 50px; } ",
  9214.                 "#pv-prefs .inline .config_var { margin-left: 6px; }",
  9215.                 "#pv-prefs label.size { width: 205px; }",
  9216.                 "#pv-prefs span.sep-x { margin-left: 0px !important; }",
  9217.                 "#pv-prefs label.sep-x { margin-right: 5px; }",
  9218.                 "#pv-prefs label.floatBar-key { margin-left: 20px; width: 100px; }",
  9219.                 "#pv-prefs input.color { width: 120px; }",
  9220.                 "#pv-prefs input.order { width: 250px; }",
  9221.             ].join('\n'),
  9222.             fields: {
  9223.                 // 浮动工具栏
  9224.                 'floatBar.position': {
  9225.                     label: i18n("position"),
  9226.                     type: 'select',
  9227.                     options: {
  9228.                         'top left': i18n("topLeft"),
  9229.                         'top right': i18n("topRight"),
  9230.                         'bottom right': i18n("bottomRight"),
  9231.                         'bottom left': i18n("bottomLeft"),
  9232.                         'top center': i18n("topCenter"),
  9233.                         'bottom center': i18n("bottomCenter"),
  9234.                         'hide': i18n("hide")
  9235.                     },
  9236.                     "default": prefs.floatBar.position,
  9237.                     section: [i18n("floatBar")],
  9238.                 },
  9239.                 'floatBar.showDelay': {
  9240.                     label: i18n("showDelay"),
  9241.                     type: 'int',
  9242.                     "default": prefs.floatBar.showDelay,
  9243.                     after: ' '+i18n("ms"),
  9244.                 },
  9245.                 'floatBar.hideDelay': {
  9246.                     label: i18n("hideDelay"),
  9247.                     type: 'int',
  9248.                     className: 'hideDelay',
  9249.                     "default": prefs.floatBar.hideDelay,
  9250.                     after: ' '+i18n("ms")
  9251.                 },
  9252.                 'floatBar.forceShow.size.w': {
  9253.                     label: i18n("forceShow"),
  9254.                     type: 'int',
  9255.                     className: 'size',
  9256.                     "default": prefs.floatBar.forceShow.size.w,
  9257.                     title: i18n("forceShowTip"),
  9258.                     line: 'start',
  9259.                 },
  9260.                 'floatBar.forceShow.size.h': {
  9261.                     label: ' x ',
  9262.                     type: 'int',
  9263.                     className: 'sep-x',
  9264.                     after: ' '+i18n("px"),
  9265.                     "default": prefs.floatBar.forceShow.size.h,
  9266.                     line: 'end',
  9267.                 },
  9268.                 'floatBar.minSizeLimit.w': {
  9269.                     label: i18n("minSizeLimit"),
  9270.                     type: 'int',
  9271.                     className: 'size',
  9272.                     "default": prefs.floatBar.minSizeLimit.w,
  9273.                     title: i18n("minSizeLimitTip"),
  9274.                     line: 'start',
  9275.                 },
  9276.                 'floatBar.minSizeLimit.h': {
  9277.                     label: ' x ',
  9278.                     type: 'int',
  9279.                     className: 'sep-x',
  9280.                     after: ' '+i18n("px"),
  9281.                     "default": prefs.floatBar.minSizeLimit.h,
  9282.                     line: 'end',
  9283.                 },
  9284.                 'floatBar.butonOrder': {
  9285.                     label: i18n("butonOrder"),
  9286.                     type: 'text',
  9287.                     className: 'order',
  9288.                     "default": prefs.floatBar.butonOrder.join(', '),
  9289.                 },
  9290.                 'floatBar.listenBg': {
  9291.                     label: i18n("listenBg"),
  9292.                     type: 'checkbox',
  9293.                     "default": prefs.floatBar.listenBg,
  9294.                     title: i18n("listenBgTip")
  9295.                 },
  9296.                 // 按键
  9297.                 'floatBar.keys.enable': {
  9298.                     label: i18n("keysEnable"),
  9299.                     type: 'checkbox',
  9300.                     "default": prefs.floatBar.keys.enable
  9301.                 },
  9302.                 'floatBar.keys.actual': {
  9303.                     label: i18n("keysActual"),
  9304.                     type: 'text',
  9305.                     className: 'floatBar-key',
  9306.                     "default": prefs.floatBar.keys.actual,
  9307.                     title: i18n("keysActualTip")
  9308.                 },
  9309.                 'floatBar.keys.search': {
  9310.                     label: i18n("keysSearch"),
  9311.                     type: 'text',
  9312.                     className: 'floatBar-key',
  9313.                     "default": prefs.floatBar.keys.search,
  9314.                     title: i18n("keysSearchTip")
  9315.                 },
  9316.                 'floatBar.keys.current': {
  9317.                     label: i18n("keysCurrent"),
  9318.                     type: 'text',
  9319.                     className: 'floatBar-key',
  9320.                     "default": prefs.floatBar.keys.current,
  9321.                     title: i18n("keysCurrentTip")
  9322.                 },
  9323.                 'floatBar.keys.magnifier': {
  9324.                     label: i18n("keysMagnifier"),
  9325.                     type: 'text',
  9326.                     className: 'floatBar-key',
  9327.                     "default": prefs.floatBar.keys.magnifier,
  9328.                     title: i18n("keysMagnifierTip")
  9329.                 },
  9330.                 'floatBar.keys.gallery': {
  9331.                     label: i18n("keysGallery"),
  9332.                     type: 'text',
  9333.                     className: 'floatBar-key',
  9334.                     "default": prefs.floatBar.keys.gallery,
  9335.                     title: i18n("keysGalleryTip")
  9336.                 },
  9337.  
  9338.                 // 放大镜
  9339.                 'magnifier.radius': {
  9340.                     label: i18n("magnifierRadius"),
  9341.                     type: 'int',
  9342.                     "default": prefs.magnifier.radius,
  9343.                     section: [i18n("magnifier")],
  9344.                     after: ' '+i18n("px")
  9345.                 },
  9346.                 'magnifier.wheelZoom.enabled': {
  9347.                     label: i18n("magnifierWheelZoomEnabled"),
  9348.                     type: 'checkbox',
  9349.                     "default": prefs.magnifier.wheelZoom.enabled,
  9350.                 },
  9351.                 'magnifier.wheelZoom.range': {
  9352.                     label: i18n("magnifierWheelZoomRange"),
  9353.                     type: 'textarea',
  9354.                     "default": prefs.magnifier.wheelZoom.range.join(', '),
  9355.                 },
  9356.  
  9357.                 // 图库
  9358.                 'gallery.fitToScreen': {
  9359.                     label: i18n("galleryFitToScreen"),
  9360.                     type: 'checkbox',
  9361.                     "default": prefs.gallery.fitToScreen,
  9362.                     section: [i18n("gallery")],
  9363.                     title: i18n("galleryFitToScreenTip"),
  9364.                     line: 'start',
  9365.                 },
  9366.                 'gallery.fitToScreenSmall': {
  9367.                     label: i18n("galleryFitToScreenSmall"),
  9368.                     type: 'checkbox',
  9369.                     "default": prefs.gallery.fitToScreenSmall,
  9370.                     line: 'end',
  9371.                 },
  9372.                 'gallery.scrollEndToChange': {
  9373.                     label: i18n("galleryScrollEndToChange"),
  9374.                     type: 'checkbox',
  9375.                     "default": prefs.gallery.scrollEndToChange,
  9376.                     title: i18n("galleryScrollEndToChangeTip")
  9377.                 },
  9378.                 'gallery.exportType': {
  9379.                     label: i18n("galleryExportType"),
  9380.                     type: 'select',
  9381.                     options: {
  9382.                         'grid': i18n("grid"),
  9383.                         'gridBig': i18n("gridBig"),
  9384.                         'list': i18n("list")
  9385.                     },
  9386.                     "default": prefs.gallery.exportType,
  9387.                 },
  9388.                 'gallery.loadMore': {
  9389.                     label: i18n("galleryAutoLoad"),
  9390.                     type: 'checkbox',
  9391.                     "default": prefs.gallery.loadMore
  9392.                 },
  9393.                 'gallery.loadAll': {
  9394.                     label: i18n("galleryLoadAll"),
  9395.                     type: 'checkbox',
  9396.                     "default": prefs.gallery.loadAll,
  9397.                     title: i18n("galleryLoadAllTip")
  9398.                 },
  9399.                 'gallery.scaleSmallSize': {
  9400.                     label: i18n("galleryScaleSmallSize1"),
  9401.                     type: 'int',
  9402.                     "default": prefs.gallery.scaleSmallSize,
  9403.                     after: i18n("galleryScaleSmallSize2")
  9404.                 },
  9405.                 'gallery.showSmallSize':{
  9406.                     label: i18n("galleryShowSmallSize"),
  9407.                     type: 'checkbox',
  9408.                     "default": prefs.gallery.showSmallSize
  9409.                 },
  9410.                 'gallery.transition': {
  9411.                     label: i18n("galleryTransition"),
  9412.                     type: 'checkbox',
  9413.                     "default": prefs.gallery.transition
  9414.                 },
  9415.                 'gallery.sidebarPosition': {
  9416.                     label: i18n("gallerySidebarPosition"),
  9417.                     type: 'select',
  9418.                     options: {
  9419.                         'bottom': i18n("bottom"),
  9420.                         'right': i18n("right"),
  9421.                         'left': i18n("left"),
  9422.                         'top': i18n("top")
  9423.                     },
  9424.                     "default": prefs.gallery.sidebarPosition,
  9425.                     line: 'start',
  9426.                 },
  9427.                 'gallery.sidebarSize': {
  9428.                     label: i18n("gallerySidebarSize"),
  9429.                     type: 'int',
  9430.                     "default": prefs.gallery.sidebarSize,
  9431.                     title: i18n("gallerySidebarSizeTip"),
  9432.                     after: ' '+i18n("px"),
  9433.                     line: 'end',
  9434.                 },
  9435.                 'gallery.max': {
  9436.                     label: i18n("galleryMax1"),
  9437.                     type: 'number',
  9438.                     "default": prefs.gallery.max,
  9439.                     after: i18n("galleryMax2")
  9440.                 },
  9441.                 'gallery.autoZoom': {
  9442.                     label: i18n("galleryAutoZoom"),
  9443.                     type: 'checkbox',
  9444.                     "default": prefs.gallery.autoZoom,
  9445.                     title: i18n("galleryAutoZoomTip")
  9446.                 },
  9447.                 'gallery.descriptionLength': {
  9448.                     label: i18n("galleryDescriptionLength1"),
  9449.                     type: 'int',
  9450.                     "default": prefs.gallery.descriptionLength,
  9451.                     after: i18n("galleryDescriptionLength2")
  9452.                 },
  9453.                 'gallery.autoOpenSites': {
  9454.                     label: i18n("galleryAutoOpenSites"),
  9455.                     type: 'textarea',
  9456.                     "default": prefs.gallery.autoOpenSites
  9457.                 },
  9458.                 'gallery.editSite': {
  9459.                     label: i18n("galleryEditSite"),
  9460.                     type: 'select',
  9461.                     options: {
  9462.                         'Pixlr': 'Pixlr',
  9463.                         'Toolpic': 'Toolpic'
  9464.                     },
  9465.                     "default": prefs.gallery.editSite,
  9466.                 },
  9467.  
  9468.                 // 图片窗口
  9469.                 'imgWindow.fitToScreen': {
  9470.                     label: i18n("imgWindowFitToScreen"),
  9471.                     type: 'checkbox',
  9472.                     "default": prefs.imgWindow.fitToScreen,
  9473.                     section: [i18n("imgWindow")],
  9474.                     title: i18n("imgWindowFitToScreenTip"),
  9475.                 },
  9476.                 'imgWindow.close.defaultTool': {
  9477.                     label: i18n("imgWindowDefaultTool"),
  9478.                     type: 'select',
  9479.                     options: {
  9480.                         'hand': i18n("hand"),
  9481.                         'rotate': i18n("rotate"),
  9482.                         'zoom': i18n("zoom"),
  9483.                     },
  9484.                     "default": prefs.imgWindow.close.defaultTool,
  9485.                 },
  9486.                 'imgWindow.close.escKey': {
  9487.                     label: i18n("imgWindowEscKey"),
  9488.                     type: 'checkbox',
  9489.                     "default": prefs.imgWindow.close.escKey,
  9490.                     line: 'start',
  9491.                 },
  9492.                 'imgWindow.close.dblClickImgWindow': {
  9493.                     label: i18n("imgWindowDblClickImgWindow"),
  9494.                     type: 'checkbox',
  9495.                     "default": prefs.imgWindow.close.dblClickImgWindow,
  9496.                 },
  9497.                 'imgWindow.close.clickOutside': {
  9498.                     label: i18n("imgWindowClickOutside"),
  9499.                     type: 'select',
  9500.                     options: {
  9501.                         '': i18n("none"),
  9502.                         'click': i18n("click"),
  9503.                         'dblclick': i18n("dblclick"),
  9504.                     },
  9505.                     "default": prefs.imgWindow.close.clickOutside,
  9506.                     line: 'end',
  9507.                 },
  9508.                 'imgWindow.overlayer.shown': {
  9509.                     label: i18n("imgWindowOverlayerShown"),
  9510.                     type: 'checkbox',
  9511.                     "default": prefs.imgWindow.overlayer.shown,
  9512.                     line: 'start',
  9513.                 },
  9514.                 'imgWindow.overlayer.color': {
  9515.                     label: i18n("imgWindowOverlayerColor"),
  9516.                     type: 'text',
  9517.                     className: 'color',
  9518.                     "default": prefs.imgWindow.overlayer.color,
  9519.                     line: 'end'
  9520.                 },
  9521.                 'imgWindow.shiftRotateStep': {
  9522.                     label: i18n("imgWindowShiftRotateStep1"),
  9523.                     type: 'int',
  9524.                     "default": prefs.imgWindow.shiftRotateStep,
  9525.                     after: i18n("imgWindowShiftRotateStep2")
  9526.                 },
  9527.                 'imgWindow.zoom.mouseWheelZoom': {
  9528.                     label: i18n("imgWindowMouseWheelZoom"),
  9529.                     type: 'checkbox',
  9530.                     "default": prefs.imgWindow.zoom.mouseWheelZoom,
  9531.                 },
  9532.                 'imgWindow.zoom.range': {
  9533.                     label: i18n("imgWindowZoomRange"),
  9534.                     type: 'textarea',
  9535.                     "default": prefs.imgWindow.zoom.range.join(', '),
  9536.                     title: i18n("imgWindowZoomRangeTip"),
  9537.                     attr: {
  9538.                         "spellcheck": "false"
  9539.                     }
  9540.                 },
  9541.  
  9542.                 // 其它
  9543.                 'waitImgLoad': {
  9544.                     label: i18n("waitImgLoad"),
  9545.                     type: 'checkbox',
  9546.                     "default": prefs.waitImgLoad,
  9547.                     section: [i18n("others")],
  9548.                     title: i18n("waitImgLoadTip")
  9549.                 },
  9550.                 'debug': {
  9551.                     label: i18n("debug"),
  9552.                     type: 'checkbox',
  9553.                     "default": prefs.debug
  9554.                 },
  9555.                 'firstEngine': {
  9556.                     label: i18n("firstEngine"),
  9557.                     type: 'select',
  9558.                     options: {
  9559.                         "Tineye":"Tineye",
  9560.                         "Google":"Google",
  9561.                         "Baidu":"Baidu"
  9562.                     },
  9563.                     "default": prefs.firstEngine,
  9564.                 },
  9565.             },
  9566.             events: {
  9567.                 open: function(doc, win, frame) {
  9568.                 },
  9569.                 save: function() {
  9570.                     loadPrefs();
  9571.                 }
  9572.             }
  9573.         });
  9574.  
  9575.  
  9576.         GM_registerMenuCommand('Picviewer CE+ '+i18n("config"), openPrefs);
  9577.  
  9578.         loadPrefs();
  9579.  
  9580.         if(prefs.gallery.autoOpenSites && new RegExp(prefs.gallery.autoOpenSites).test(location.href)){
  9581.             setTimeout(function(){openGallery();},2000);
  9582.         }
  9583.  
  9584.         // 注册按键
  9585.         if (prefs.floatBar.keys.enable) {
  9586.             document.addEventListener('keydown', keydown, false);
  9587.         }
  9588.  
  9589.         function openPrefs() {
  9590.             GM_config.open();
  9591.         }
  9592.  
  9593.         function loadPrefs() {
  9594.             // 根据 GM_config 的 key 载入设置到 prefs
  9595.             Object.keys(GM_config.fields).forEach(function(keyStr) {
  9596.                 var keys = keyStr.split('.');
  9597.                 var lastKey = keys.pop();
  9598.  
  9599.                 var lastPref = keys.reduce(function(previousValue, curKey) {
  9600.                     return previousValue[curKey];
  9601.                 }, prefs) || prefs;
  9602.  
  9603.                 var value = GM_config.get(keyStr);
  9604.                 if (typeof value != 'undefined') {
  9605.                     // 特殊的
  9606.                     if (keyStr == 'magnifier.wheelZoom.range' || keyStr == 'imgWindow.zoom.range') {
  9607.                         lastPref[lastKey] = value.split(/[,，]\s*/).map(function(s) { return parseFloat(s)});
  9608.                     } else if(keyStr == 'floatBar.butonOrder') {
  9609.                         lastPref[lastKey] = value.replace(/^\s*|\s*$/g,"").split(/\s*[,，]\s*/);
  9610.                     } else {
  9611.                         lastPref[lastKey] = value;
  9612.                     }
  9613.                 }
  9614.             });
  9615.  
  9616.             debug = prefs.debug ? console.debug.bind(console) : function() {};
  9617.         }
  9618.  
  9619.     };
  9620.  
  9621.     function init2(){
  9622.         init(topObject,window,document,arrayFn,envir,storage,unsafeWindow);
  9623.     };
  9624.  
  9625.  
  9626.     //大致检测运行环境
  9627.     var envir={
  9628.         ie:typeof document.documentMode == 'number',
  9629.         firefox:typeof XPCNativeWrapper == 'function',
  9630.         opera:!!window.opera,
  9631.         chrome:!!window.chrome,
  9632.     };
  9633.  
  9634.     //ie的话，不支持 < ie9的版本
  9635.     if(envir.ie && document.documentMode < 9){
  9636.         return;
  9637.     };
  9638.  
  9639.  
  9640.     var arrayFn=(function(){
  9641.         //Array的某些方法对所有的类数组都有效，比如HTMLCollection,NodeList,DOMStringList.....
  9642.  
  9643.         //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
  9644.         //类似做到 for 循环，在满足条件的时候直接break跳出的效果。
  9645.         if(typeof Array.prototype['_find']!='function'){
  9646.             Object.defineProperty(Array.prototype,'_find',{
  9647.                 value:function(callback , thisArg){
  9648.                     if (this == null){
  9649.                         throw new TypeError( "this is null or not defined" );
  9650.                     };
  9651.  
  9652.                     if(typeof callback != 'function') {
  9653.                         throw new TypeError( callback + " is not a function" );
  9654.                     };
  9655.  
  9656.                     var i = 0,
  9657.                         l = this.length,
  9658.                         value,
  9659.                         hasOwnProperty=Object.prototype.hasOwnProperty
  9660.                     ;
  9661.  
  9662.  
  9663.                     while(i<l){
  9664.                         if(hasOwnProperty.call(this,i)){
  9665.                             value = this[i];
  9666.                             if(callback.call( thisArg, value, i, this )===true){
  9667.                                 return [value,i,this];
  9668.                             };
  9669.                         };
  9670.                         i++;
  9671.                     };
  9672.                 },
  9673.                 writable:true,
  9674.                 enumerable:false,//与原生方法一样不可枚举，维护网页和谐。。。
  9675.                 configurable:true,
  9676.             });
  9677.         };
  9678.  
  9679.         var arrayProto=Array.prototype;
  9680.         return {
  9681.             _find:arrayProto._find,
  9682.             slice:arrayProto.slice,
  9683.             forEach:arrayProto.forEach,
  9684.             some:arrayProto.some,
  9685.             every:arrayProto.every,
  9686.             map:arrayProto.map,
  9687.             filter:arrayProto.filter,
  9688.             indexOf:arrayProto.indexOf,
  9689.             lastIndexOf:arrayProto.lastIndexOf,
  9690.         };
  9691.  
  9692.     })();
  9693.  
  9694.  
  9695.     var storage={
  9696.         supportGM: typeof GM_getValue=='function' && typeof GM_getValue('a','b')!='undefined',//chrome的gm函数式空函数
  9697.         mxAppStorage:(function(){//傲游扩展储存接口
  9698.             try{
  9699.                 return window.external.mxGetRuntime().storage;
  9700.             }catch(e){
  9701.             };
  9702.         })(),
  9703.         operaUJSStorage:(function(){//opera userjs全局存储接口
  9704.             try{
  9705.                 return window.opera.scriptStorage;
  9706.             }catch(e){
  9707.             };
  9708.         })(),
  9709.         setItem:function(key,value){
  9710.             if(this.operaUJSStorage){
  9711.                 this.operaUJSStorage.setItem(key,value);
  9712.             }else if(this.mxAppStorage){
  9713.                 this.mxAppStorage.setConfig(key,value);
  9714.             }else if(this.supportGM){
  9715.                 GM_setValue(key,value);
  9716.             }else if(window.localStorage){
  9717.                 window.localStorage.setItem(key,value);
  9718.             };
  9719.         },
  9720.         getItem:function(key){
  9721.             var value;
  9722.             if(this.operaUJSStorage){
  9723.                 value=this.operaUJSStorage.getItem(key);
  9724.             }else if(this.mxAppStorage){
  9725.                 value=this.mxAppStorage.getConfig(key);
  9726.             }else if(this.supportGM){
  9727.                 value=GM_getValue(key);
  9728.             }else if(window.localStorage){
  9729.                 value=window.localStorage.getItem(key);
  9730.             };
  9731.             return value;
  9732.         },
  9733.     };
  9734.  
  9735.     function getUrl(url, callback, onError){
  9736.         GM_xmlhttpRequest({
  9737.             method: 'GET',
  9738.             url: url,
  9739.             onload: callback,
  9740.             onerror: onError
  9741.         });
  9742.     }
  9743.  
  9744.     function setSearchState(words,imgCon){
  9745.         if(words)console.info(words);
  9746.         var searchState = (imgCon?imgCon:document).querySelector('.pv-pic-search-state');
  9747.         if(searchState)searchState.innerHTML=words;
  9748.     }
  9749.  
  9750.     var searchSort=["Tineye","Google","Baidu"];
  9751.     function sortSearch(){
  9752.         for(var i=0;i<searchSort.length;i++){
  9753.             if(searchSort[i]==prefs.firstEngine){
  9754.                 searchSort.splice(i,1);
  9755.                 break;
  9756.             }
  9757.         }
  9758.         searchSort.unshift(prefs.firstEngine);
  9759.     }
  9760.  
  9761.     function searchImgByImg(imgSrc, imgCon, callBack, onError, noneResult, searchFrom){
  9762.         let srcs=[];
  9763.         var searchBaidu=function(){
  9764.             setSearchState(i18n("beginSearchImg","百度"),imgCon);
  9765.             getUrl("http://image.baidu.com/n/same?queryImageUrl="+encodeURIComponent(imgSrc)+"&isguessword=1&rn=30&fr=pc&pn=0&sort=size", function(d){
  9766.                 let baiduJson;
  9767.                 try{
  9768.                     baiduJson=JSON.parse(d.responseText);
  9769.                 }catch(e){
  9770.                     setSearchState(i18n("findNoPic"),imgCon);
  9771.                     setTimeout(function(){
  9772.                         setSearchState("",imgCon);
  9773.                     },2000);
  9774.                     searchNext();
  9775.                     return;
  9776.                 }
  9777.                 if(baiduJson.data[0]){
  9778.                     srcs=[];
  9779.                     for(let imgData of baiduJson.data){
  9780.                         if(srcs.length>2)break;
  9781.                         srcs.push(imgData.objURL);
  9782.                     }
  9783.                     setSearchState(i18n("findOverBeginLoad",["百度",srcs.length]),imgCon);
  9784.                     callBackFun(srcs);
  9785.                 }else{
  9786.                     searchNext();
  9787.                     return;
  9788.                 }
  9789.             }, onError);
  9790.         };
  9791.         var searchGoogle=function(){
  9792.             setSearchState(i18n("beginSearchImg","Google"),imgCon);
  9793.             getUrl("https://www.google.com/searchbyimage?safe=off&image_url="+encodeURIComponent(imgSrc), function(d){
  9794.                 let googleHtml=document.implementation.createHTMLDocument('');
  9795.                 googleHtml.documentElement.innerHTML = d.responseText;
  9796.                 let sizeUrl=googleHtml.querySelector("div.card-section>div>div>span.gl>a");
  9797.                 if(sizeUrl){
  9798.                     getUrl("https://www.google.com"+sizeUrl.getAttribute("href"), function(d){
  9799.                         googleHtml.documentElement.innerHTML = d.responseText;
  9800.                         let imgs=googleHtml.querySelectorAll("div.rg_meta");
  9801.                         if(imgs.length==0){searchNext();return;}
  9802.                         srcs=[];
  9803.                         for(var i=0;i<imgs.length;i++){
  9804.                             if(srcs.length>2)break;
  9805.                             let jsonData=JSON.parse(imgs[i].innerHTML);
  9806.                             srcs.push(jsonData.ou);
  9807.                         }
  9808.                         setSearchState(i18n("findOverBeginLoad",["Google",srcs.length]),imgCon);
  9809.                         callBackFun(srcs);
  9810.                     }, onError);
  9811.                 }else{
  9812.                     searchNext();
  9813.                 }
  9814.             }, onError);
  9815.         };
  9816.         var searchTineye=function(){
  9817.             setSearchState(i18n("beginSearchImg","Tineye"),imgCon);
  9818.             getUrl("https://www.tineye.com/search?url="+encodeURIComponent(imgSrc)+"&sort=size", function(d){
  9819.                 let tineyeHtml=document.implementation.createHTMLDocument('');
  9820.                 tineyeHtml.documentElement.innerHTML = d.responseText;
  9821.                 let searchImg=tineyeHtml.querySelectorAll(".match-details>div.match:first-of-type>p.image-link:first-of-type>a");
  9822.                 if(searchImg.length>0){
  9823.                     srcs=[];
  9824.                     for(var i=0;i<searchImg.length;i++){
  9825.                         if(srcs.length>2)break;
  9826.                         srcs.push(searchImg[i].href);
  9827.                     }
  9828.                     setSearchState(i18n("findOverBeginLoad",["Tineye",srcs.length]),imgCon);
  9829.                     callBackFun(srcs);
  9830.                 }else{
  9831.                     searchNext();
  9832.                 }
  9833.             }, onError);
  9834.         };
  9835.         var searchNext=function(){
  9836.             searchFrom++;
  9837.             if(searchFrom<=searchSort.length)switchSearch();
  9838.             else{
  9839.                 if(noneResult)noneResult();
  9840.                 setSearchState(i18n("findNoPic"),imgCon);
  9841.                 setTimeout(function(){
  9842.                     setSearchState("",imgCon);
  9843.                 },2000);
  9844.             }
  9845.         };
  9846.         var callBackFun=function(srcs){
  9847.             callBack(srcs, searchFrom);
  9848.         };
  9849.         if(!searchFrom)searchFrom=1;
  9850.         var switchSearch=function(){
  9851.             switch(searchSort[searchFrom-1]){
  9852.                 case "Baidu":
  9853.                     searchBaidu();
  9854.                     break;
  9855.                 case "Google":
  9856.                     searchGoogle();
  9857.                     break;
  9858.                 case "Tineye":
  9859.                     searchTineye();
  9860.                     break;
  9861.                 default:
  9862.                     searchTineye();
  9863.                     break;
  9864.             }
  9865.         };
  9866.         switchSearch();
  9867.     }
  9868.  
  9869.     init2();
  9870.  
  9871. })(this,window,document,(typeof unsafeWindow=='undefined'? window : unsafeWindow));