NLF 的围观图修改版
目前为
- // ==UserScript==
- // @name picviewer CE
- // @author NLF && ywzhaiqi
- // @description NLF 的围观图修改版
- // @version 2014.11.10.0
- // version 4.2.6.1
- // @created 2011-6-15
- // @lastUpdated 2013-5-29
- // @namespace http://userscripts.org/users/NLF
- // @homepage https://github.com/ywzhaiqi/userscript/tree/master/picviewerCE
- // @grant GM_getValue
- // @grant GM_setValue
- // @grant GM_addStyle
- // @grant GM_openInTab
- // @grant GM_setClipboard
- // @grant GM_xmlhttpRequest
- // @grant GM_registerMenuCommand
- // @require https://greasyfork.org/scripts/6158-gm-config-cn/code/GM_config%20CN.js?version=23710
- // @run-at document-end
- // @include http://*
- // @include https://*
- // @exclude http://www.toodledo.com/tasks/*
- // @exclude http*://maps.google.com*/*
- // @exclude *://www.google.*/_/chrome/newtab*
- // ==/UserScript==
- ;(function(topObject,window,document,unsafeWindow){
- 'use strict';
- function init(topObject,window,document,arrayFn,envir,storage,unsafeWindow){
- // 默认设置，请到设置界面修改
- var prefs={
- floatBar:{//浮动工具栏相关设置.
- butonOrder:['actual','current','magnifier','gallery'],//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)
- showDelay:366,//浮动工具栏显示延时.单位(毫秒)
- hideDelay:566,//浮动工具栏隐藏延时.单位(毫秒)
- 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);
- offset:{//浮动工具栏偏移.单位(像素)
- x:-15,//x轴偏移(正值,向右偏移,负值向左)
- y:-15,//y轴偏移(正值,向下,负值向上)
- },
- forceShow:{//在没有被缩放的图片上,但是大小超过下面设定的尺寸时,强制显示浮动框.(以便进行旋转,放大,翻转等等操作)..
- enabled:true,//启用强制显示.
- size:{//图片尺寸.单位(像素);
- w:166,
- h:166,
- },
- },
- 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.
- w:100,
- h:100,
- },
- // 按键，感觉用不太到，默认禁用
- keys: {
- enable: false,
- actual: 'a', // 当出现悬浮条时按下 `a` 打开原图
- current: 'c',
- magnifier: 'm',
- gallery: 'g',
- },
- },
- magnifier:{//放大镜的设置.
- radius: 77,//默认半径.单位(像素).
- wheelZoom:{//滚轮缩放.
- enabled:true,
- 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.)..
- 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
- },
- },
- gallery:{//图库相关设定
- fitToScreen:true,//图片适应屏幕(适应方式为contain，非cover).
- sidebarPosition: 'bottom',//'top' 'right' 'bottom' 'left' 四个可能值
- sidebarSize: 120,//侧栏的高（如果是水平放置）或者宽（如果是垂直放置）
- sidebarToggle: true, // 是否显示隐藏按钮
- transition:true,//大图片区的动画。
- preload:true,//对附近的图片进行预读。
- max:5,//最多预读多少张（前后各多少张）
- zoomresized: 25, // 图片尺寸最少相差比例，单位：%
- scaleSmallSize: 200, // 图库的新类别，缩放的图片，尺寸的高或宽都小于该值
- 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
- scrollEndAndLoad_num: 3, // 最后几张图片执行
- 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）
- descriptionLength: 32, // 注释的最大宽度
- },
- imgWindow:{// 图片窗相关设置
- fitToScreen: false,//适应屏幕,并且水平垂直居中(适应方式为contain，非cover).
- 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。
- defaultTool:'hand',//"hand","rotate","zoom";打开窗口的时候默认选择的工具
- close:{//关闭的方式
- escKey:true,//按esc键
- dblClickImgWindow: true,//双击图片窗口
- clickOutside:'', // 点击图片外部关闭。值为''|'click'|'dblclick'；无或点击或双击
- },
- overlayer:{// 覆盖层.
- shown:false,//显示
- color:'rgba(0,0,0,0.8)',//颜色和不透明度设置.
- },
- shiftRotateStep:15,// 旋转的时候，按住shift键时,旋转的步进.单位:度.
- zoom:{//滚轮缩放
- 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-_-!~)
- mouseWheelZoom:true,//是否允许使用滚轮缩放。
- },
- },
- //等图片完全载入后,才开始执行弹出,放大等等操作,
- //按住ctrl键的时候,可以临时执行和这个设定相反的设定.
- waitImgLoad: false,
- //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，
- //按住shift键，可以临时执行和这个设定相反的设定
- framesPicOpenInTopWindow:true,
- // lowLevel: true, // 如果有多个图片，优先选择低一级的
- debug: false,
- };
- //各网站高级规则;
- var siteInfo=[
- {name: "google 图片搜索",
- //网址例子.(方便测试.查看.之类的)
- siteExample:"http://www.google.com.hk/search?q=firefox&tbm=isch",
- //是否启用
- enabled:true,
- //站点正则
- url:/https?:\/\/www.google(\.\w{1,3}){1,3}\/search\?.*&tbm=isch/,
- //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）
- // 无效？只有少数情况下有作用？
- clikToOpen:{
- enabled:true,
- 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)）
- 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)
- },
- //获取图片实际地址的处理函数,
- //this 为当前鼠标悬浮图片的引用,
- //第一个参数和this相同，也是当前鼠标悬浮图片的引用,
- //第二个参数为包裹当前图片的第一个a元素(可能不存在).
- getImage:function(img,a){
- if(!a)return;
- if (a.href.match(/imgurl=(.*?\.\w{1,5})&/i)) {
- return decodeURIComponent(RegExp.$1);
- }
- },
- // ====== 我新增的 ======
- // 自定义样式
- css: '',
- // 排除的图片正则
- // exclude: /weixin_code\.png$/i,
- },
- {name: "Bing 图片搜索",
- siteExample:"http://cn.bing.com/images/search?q=%E7%BE%8E%E5%A5%B3",
- enabled:true,
- url: /^https?:\/\/[^.]*\.bing\.com\/images\//i,
- getImage:function(img, a){
- if (!a) return;
- var oldsrc=this.src;
- var $ = /,imgurl:"([^"]+)/.exec(a.getAttribute('m'));
- var newsrc= $ ? $[1] : '';
- if(newsrc!=oldsrc)return newsrc;
- }
- },
- {name:"百度贴吧",
- enabled:true,
- url:/^https?:\/\/tieba\.baidu\.[^\/]+\//i,
- getImage:function(img){
- var src=img.src;
- var reg=/^(http:\/\/imgsrc\.baidu\.com\/forum\/)ab(pic\/item\/[\w.]+)/i ;
- var result=src.match(reg);
- //帖子列表页面
- if(result){//小图的时候
- return result[1]+result[2];
- }else{//小图点击之后的较大图，或者帖子内容页面的图片。
- var prefix = 'http://imgsrc.baidu.com/forum/pic/item/';
- var reg2 = /\/sign=\w+\/([\w.]+)$/;
- var sign = src.match(reg2);
- return sign ? prefix + sign[1] : null;
- };
- },
- },
- // 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。
- {name: "百度图片搜索",
- siteExample: "http://image.baidu.com/i?ie=utf-8&word=%E9%A3%8E%E6%99%AF&oq=%E9%A3%8E%E6%99",
- enabled: true,
- url: /^https?:\/\/image\.baidu\.com\/.*&word=/i,
- getImage: function(img, a) {
- if (!a) return;
- var reg = /&objurl=(http.*?\.(?:jpg|jpeg|png|gif|bmp))/i;
- if (a.href.match(reg)) {
- return decodeURIComponent(RegExp.$1);
- }
- }
- },
- // {name:"豆瓣",
- // siteExample:"http://movie.douban.com/photos/photo/1000656155/",
- // enabled: false,
- // url:/^https?:\/\/[^.]*\.douban\.com/i,
- // getImage:function(){
- // var oldsrc = this.src,
- // newsrc = oldsrc;
- // var pic = /\/view\/photo\/(?:photo|albumcover|albumicon|thumb)\/public\//i;
- // var movieCover = /\/view\/movie_poster_cover\/[si]pst\/public\//i;
- // var bookCover = /\/view\/ark_article_cover\/cut\/public\//i;
- // var spic = /(img\d+.douban.com)\/[sm]pic\//i
- // // 这个网址大图会出错
- // // http://movie.douban.com/subject/25708579/discussion/58950206/
- // if (pic.test(oldsrc)) {
- // newsrc = oldsrc.replace(pic, '/view/photo/raw/public/');
- // } else if (movieCover.test(oldsrc)) {
- // newsrc = oldsrc.replace(movieCover, '/view/photo/raw/public/');
- // } else if (bookCover.test(oldsrc)) {
- // newsrc = oldsrc.replace(bookCover, '/view/ark_article_cover/retina/public/');
- // } else if (spic.test(oldsrc)) {
- // newsrc = oldsrc.replace(spic, '$1/lpic/');
- // }
- // return newsrc == oldsrc ? null : newsrc;
- // }
- // },
- {name:"新浪微博",
- siteExample:"http://weibo.com/pub/?source=toptray",
- enabled:true,
- url:/^https?:\/\/(?:[^.]+\.)*weibo\.com/i,
- getImage:function(img){
- var oldsrc=this.src;
- var pic=/(\.sinaimg\.cn\/)(?:bmiddle)/i;//微博内容图片.
- var pic2=/(\.sinaimg\.cn\/)(?:square|thumbnail)/i;// 微博内容图片2.
- var head=/(\.sinaimg\.cn\/\d+)\/50\//i;//头像.
- var photoList=/\.sinaimg\.cn\/thumb150\/\w+/i//相册
- var newsrc;
- if(pic.test(oldsrc)){
- newsrc=oldsrc.replace(pic,'$1large'); // large 不是每一张图片都有的
- return newsrc==oldsrc? '' : newsrc;
- } else if (pic2.test(oldsrc)) {
- newsrc=oldsrc.replace(pic2,'$1mw1024');
- return newsrc==oldsrc? '' : newsrc;
- } else if(head.test(oldsrc)){
- newsrc=oldsrc.replace(head,'$1/180/');
- return newsrc==oldsrc? '' : newsrc;
- }else if(photoList.test(oldsrc)){
- newsrc=oldsrc.replace('/thumb150/','/mw690/');
- return newsrc==oldsrc? '' : newsrc;
- };
- },
- },
- {name:"腾讯微博",
- siteExample:"http://t.qq.com/p/news",
- enabled:true,
- url:/^http:\/\/[^\/]*t\.qq\.com\//i,
- getImage:function(img){
- var pic=/(\.qpic\.cn\/mblogpic\/\w+)\/\d+/i;//图片
- var head=/(\.qlogo\.cn\/mbloghead\/\w+)\/\d+/i;//头像.
- var oldsrc=this.src;
- var newsrc;
- if(pic.test(oldsrc)){
- newsrc=oldsrc.replace(pic,'$1/2000');
- return newsrc==oldsrc? '' : newsrc;;
- }else if(head.test(oldsrc)){
- newsrc=oldsrc.replace(head,'$1/0');
- return newsrc==oldsrc? '' : newsrc;;
- };
- },
- },
- {name: "deviantart",
- siteExample: "http://www.deviantart.com",
- enabled:true,
- url:/^https?:\/\/[^.]*\.deviantart\.com/i,
- getImage:function(){
- var oldsrc=this.src;
- var newsrc=oldsrc.replace(/(http:\/\/[^\/]+\/fs\d+\/)200H\/(.*)/i,'$1$2');
- return newsrc==oldsrc? '' : newsrc;
- },
- },
- {name: '花瓣网',
- enabled: true,
- url: /^https?:\/\/huaban\.com\//i,
- ext: 'previous-2',
- // ext: function(target) {
- // if (target.className == 'cover') {
- // return target.parentNode.querySelector('img');
- // }
- // },
- getImage: function() {
- var pic = /(.*img.hb.aicdn.com\/.*)_fw(?:236|320)$/i
- if (this.src.match(pic)) {
- return RegExp.$1 + '_fw658';
- }
- },
- description: './../following-sibling::p[@class="description"]',
- // css: '.pin a.img .cover { display: none; }',
- exclude: /weixin_code\.png$/i,
- },
- // 其它
- {name: "wikipedia",
- enabled:true,
- url:/^https?:\/\/[^.]+.wikipedia.org\//i,
- getImage:function(){
- var src=this.src;
- var ret=src.replace('/thumb/','/');
- if(src==ret)return;//非缩略图
- return (ret.match(/(https?:\/\/.*)\/\d+px-.*/) || [])[1];
- },
- },
- {name:"沪江碎碎",
- enabled:true,
- url:/^https?:\/\/([^.]+\.)*(?:yeshj\.com|hjenglish\.com|hujiang\.com)/i,
- getImage:function(img){
- var oldsrc=this.src;
- var reg=/^(https?:\/\/(?:[^.]+\.)*hjfile.cn\/.+)(_(?:s|m))(\.\w+)$/i;
- if(reg.test(oldsrc)){
- return oldsrc.replace(reg,'$1$3');
- };
- },
- },
- {name: '大众点评',
- siteExample: 'http://www.dianping.com/shop/17873296/photos',
- url: /^https?:\/\/www.dianping.com\/shop/i,
- getImage: function() {
- var oldsrc = this.src,
- newsrc;
- var pic = /(.+?dpfile\.com\/.+)\(240c180\)\/(thumb\..+)/;
- if (pic.test(oldsrc)) {
- return oldsrc.replace(pic, '$1(700x700)/$2');
- }
- }
- },
- // 视频网站
- {name: 'trakt.tv',
- url: /^http:\/\/trakt\.tv\//i,
- siteExample: 'http://trakt.tv/shows',
- getImage: function() {
- var oldsrc = this.src;
- if (oldsrc.match(/(.*\/images\/posters\/\d+)-(?:300|138)\.jpg\?(\d+)$/)) {
- return RegExp.$1 + '.jpg?' + RegExp.$2;
- }
- }
- },
- // Music
- {name: '网易云音乐',
- url: 'http://music.163.com/*',
- ext: 'previous', // 扩展模式，检查前面一个是否为 img
- getImage: function() {
- var oldsrc = this.src;
- if (oldsrc.match(/(.*)\?param=\d+y\d+$/)) {
- return RegExp.$1;
- }
- }
- },
- // 美女
- {name: "美女薄情馆", // 这个网站有限制，每天只能看多少张
- url: /^http:\/\/boqingguan\.com\//i,
- siteExample: 'http://boqingguan.com/Picture/31637',
- lazyAttr: 'data-original', // 由于采用了延迟加载技术，所以图片可能为 loading.gif
- getImage: function(img, a) {
- var oldsrc = this.getAttribute('data-original') || this.src;
- if (oldsrc) {
- var newsrc = oldsrc.replace(/![a-z\d]+$/, '');
- return newsrc == oldsrc ? '' : newsrc;
- }
- }
- },
- // 游戏
- {name:"178.com",
- enabled:true,
- url:/^https?:\/\/(?:\w+\.)+178\.com\//i,
- clikToOpen:{
- enabled:true,
- preventDefault:true,
- type:'actual',
- },
- getImage:function(img,a){
- if(!a)return;
- var reg=/^https?:\/\/(?:\w+\.)+178\.com\/.+?(https?:\/\/img\d*.178.com\/[^.]+\.(?:jpg|jpeg|png|gif|bmp))/i;
- return (a.href.match(reg) || [])[1];
- },
- },
- // 论坛
- {name:"极限主题社区",
- enabled:true,
- url:/^https?:\/\/bbs\.themex\.net\/.+/i,
- clikToOpen:{
- enabled:true,
- preventDefault:true,
- type:'actual',
- },
- getImage:function(){
- var reg=/^(https?:\/\/bbs\.themex\.net\/attachment\.php\?.+)&thumb=1(.+)/i;
- var src=this.src;
- var ret=src.replace(reg,'$1$2');
- return ret!=src? ret : '';
- },
- },
- {name:"opera官方论坛",
- siteExample:"http://bbs.operachina.com",
- enabled:true,
- url:/^http:\/\/bbs\.operachina\.com/i,
- getImage:function(){
- var src=this.src;
- if(/file.php\?id=\d+$/i.test(src)){
- return src+'&mode=view';
- };
- },
- },
- // 特殊的需要修正
- {name: 'github 修正',
- url: /^https?:\/\/github\.com\//i,
- clikToOpen: {
- enabled: true,
- preventDefault: true,
- type: 'actual',
- },
- getImage: function(img, a) {
- if (a && a.href.indexOf('/blob/master/') > 0) {
- return this.src;
- }
- }
- },
- // 需要 xhr 获取的
- {name: '优美图',
- url: /http:\/\/(?:www\.)?topit\.me\//,
- getImage: function(img, a) { // 如果有 xhr，则应该返回 xhr 的 url
- if (a && a.href.match(/topit\.me\/item\/\d+/)) {
- return a.href;
- }
- },
- lazyAttr: 'data-original', // 延迟加载技术让后面的图片是 blank.gif
- xhr: {
- q: ['a[download]', 'a#item-tip'],
- }
- },
- ];
- // 通配型规则,无视站点.
- var tprules=[
- function(img, a) { // 解决新的dz论坛的原图获取方式.
- var reg = /(.+\/attachments?\/.+)\.thumb\.\w{2,5}$/i;
- var oldsrc = this.src;
- if (oldsrc && reg.test(oldsrc)) {
- var newsrc = oldsrc.replace(reg, '$1');
- return oldsrc != newsrc ? newsrc : null;
- }
- },
- ];
- var Rule = {};
- // 兼容 Imagus 扩展的规则，自定义部分
- Rule.Imagus = {};
- /**
- * 兼容 Mouseover Popup Image Viewer 脚本的规则（非完全）
- * 1、新增了特殊的替换模式：已 r; 开头
- */
- Rule.MPIV = [
- // 图片
- {name: "百度图片、贴吧等",
- r: "(hiphotos|imgsrc)\\.baidu\\.com/(.+?)/.+?([0-9a-f]{40})",
- s: "r;$1.baidu.com/$2/pic/item/$3"
- },
- // {name: "百度图片2",
- // d: "image.baidu.com", // imgt8.bdstatic.com 类型的图片链接
- // r: "image\\.baidu\\.com/detail/newindex\\?",
- // q: 'img[alt="preloading"][src*="/pic/item/"]',
- // // description: './../../following-sibling::div[@class="ext-info"]/a',
- // },
- {name: "GoogleContent", // 来自 Imagus 扩展
- r: "^((?:(?:lh|gp|yt)\\d+\\.g(?:oogleuserconten|gph)|\\d\\.bp\\.blogspo)t\\.com/)(?:([_-](?:[\\w\\-]{11}/){4})[^/]+(/[^?#]+)?|([^=]+)).*",
- s: function($, node) {
- return [
- // 'http://' + $[1] + ($[4] ? $[4] + '=' : $[2]) + 's0' + ($[3] || ''), // 原图
- 'http://' + $[1] + ($[4] ? $[4] + '=' : $[2]) + 's1024' + ($[3] || '') // 1024 大小
- ];
- },
- },
- {name: "pixiv（部分）",
- d: 'pixiv.net',
- r: /(pixiv.net\/img\d+\/img\/.+\/\d+)_[ms]\.(\w{2,5})$/i,
- s: 'r;$1.$2'
- },
- {name: "500px", // 规则来自 imagus，只有一半
- d: "500px.com",
- 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+\\.",
- s: "$12048.jpg"
- },
- // 常用站点
- {name: '豆瓣',
- r: "(img\\d+\\.douban\\.com/)(?:(view/)(?:photo|movie_poster_cover)/(?!large)[^/]+|(icon/u(?=\\d))|[sm](?=pic/))(.*)",
- s: function(m, node) {
- return [
- 'http://' + m[1] + (m[2] ? m[2] + 'photo/raw' : ((m[3]||'') + 'l')) + m[4],
- 'http://' + m[1] + (m[2] ? m[2] + 'photo/photo' : ((m[3]||'') + 'l')) + m[4]
- ];
- },
- note: "人人影视的豆瓣脚本需要用到"
- },
- // 购物
- {name: "淘宝",
- r: /((?:img\d\d\.taobaocdn|g(?:[^.]*\.?){1,2}?\.alicdn)\.com\/)(?:img\/|tps\/http:\/\/img\d\d+\.taobaocdn\.com\/)?((?:imgextra|bao\/uploaded)\/.+\.(?:jpe?g|png|gif|bmp))_.+\.jpg$/,
- s: "http://$1$2"
- },
- // 视频、新闻
- // {name: "优酷电视剧",
- // d: "youku.com",
- // r: "www\\.youku\\.com\\/show_page\\/id_.*\\.html",
- // q: ".baseinfo > .thumb > img",
- // example: 'http://www.youku.com/v_olist/c_97.html',
- // },
- {name: "人人影视",
- d: "yyets.com",
- r: "^(res\\.yyets\\.com.*?/ftp/(?:attachment/)?\\d+/\\d+)/[ms]_(.*)",
- s: "http://$1/$2"
- },
- // 论坛
- {name: "firefox 扩展中心",
- d: "addons.mozilla.org",
- r: "addons.cdn.mozilla.net/user-media/previews/thumbs/",
- s: "/thumbs/full/",
- },
- {name: "firefox 中文社区",
- d: "firefox.net.cn",
- r: "www.firefox.net.cn/attachment/thumb/",
- s: "r;www.firefox.net.cn/attachment/"
- },
- // 游戏
- {name: "天极网",
- d: "game.yesky.com",
- r: /_\d+x\d+\.([a-z]+)$/i,
- s: 'r;.$1',
- example: "http://game.yesky.com/tupian/165/37968665.shtml",
- },
- {name: "超级玩家",
- d: "dota2.sgamer.com",
- r: /\/s([^\.\/]+\.[a-z]+$)/i,
- s: "r;/$1",
- example: "http://dota2.sgamer.com/albums/201407/8263_330866.html",
- },
- // sex 漫画
- {name: "nhentai",
- d: "nhentai.net",
- r: /\/(\d+)t(\.[a-z]+)$/i,
- s: "r;/$1$2",
- example: "http://nhentai.net/g/113475/",
- },
- ];
- //图标
- prefs.icons={
- actual:'data:image/png;base64,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',
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',
- brokenImg_small:'data:image/png;base64,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',
- };
- //分享api；有需求的照着添加
- //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。
- //api的参数
- /*{
- title
- pic
- url
- } */
- prefs.share={
- weibo:{
- disabled:false,
- name:'新浪微博',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url='http://service.weibo.com/share/share.php?'+
- 'title='+args.title+
- '&url='+args.url+
- '&pic='+args.pic;
- return {
- url:url,
- wSize:{
- h:500,
- w:620,
- },
- };
- },
- },
- t:{
- name:'腾讯微博',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url='http://v.t.qq.com/share/share.php?'+
- 'title='+args.title+
- '&url='+args.url+
- '&pic='+args.pic;
- return {
- url:url,
- wSize:{
- h:500,
- w:620,
- },
- };
- },
- },
- qZone:{
- name:'QQ空间',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url='http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?'+
- 'title='+args.title+
- '&pics='+args.pic+
- '&url='+args.url;
- return {
- url:url,
- wSize:{
- h:650,
- w:620,
- },
- };
- },
- },
- fanfou:{
- name:'饭否',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url='http://fanfou.com/sharer/image?'+
- 'u='+args.url+
- '&t='+args.title+
- '&img_src='+args.pic;
- return{
- url:url,
- wSize:{
- h:550,
- w:650,
- },
- };
- },
- },
- tieba:{
- name:'百度贴吧',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url = 'http://tieba.baidu.com/f/commit/share/openShareApi?'+
- 'title='+args.title+
- '&url='+args.url+
- '&pic='+args.pic;
- return {
- url:url,
- wSize:{
- h:600,
- w:630,
- },
- };
- },
- },
- renren:{
- name:'人人网',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url='http://widget.renren.com/dialog/share?'+
- 'link='+args.url+
- '&title='+args.title+
- '&pic='+args.pic;
- return {
- url:url,
- wSize:{
- h:600,
- w:650,
- },
- };
- },
- },
- douban:{
- name:'豆瓣',
- icon:'data:image/png;base64,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',
- api:function(args){
- var url='http://shuo.douban.com/%21service/share?'+
- 'href='+args.url+
- '&name='+args.title+
- '&image='+args.pic;
- return {
- url:url,
- wSize:{
- h:350,
- w:600,
- },
- };
- },
- },
- };
- if (typeof String.prototype.startsWith != 'function') {
- String.prototype.startsWith = function(str) {
- return this.slice(0, str.length) == str;
- };
- }
- function getMStr(func) {
- var lines = func.toString();
- lines = lines.substring(lines.indexOf("/*") + 3, lines.lastIndexOf("*/"));
- return lines;
- }
- function toRE(obj, flag) {
- if (!obj) {
- return obj;
- } else if (obj instanceof RegExp) {
- return obj;
- } else if (flag) {
- return new RegExp(obj, flag);
- } else if (obj instanceof Array) {
- return new RegExp(obj[0], obj[1]);
- } else if (typeof obj === 'string') {
- if (obj.indexOf('.*') == -1) {
- obj = wildcardToRegExpStr(obj);
- }
- return new RegExp(obj);
- }
- }
- function wildcardToRegExpStr(urlstr) {
- if (urlstr.source) return urlstr.source;
- var reg = urlstr.replace(/[()\[\]{}|+.,^$?\\]/g, "\\$&").replace(/\*+/g, function(str){
- return str === "*" ? ".*" : "[^/]*";
- });
- return "^" + reg + "$";
- }
- function isXPath(xpath) {
- return xpath.startsWith('./') || xpath.startsWith('//') || xpath.startsWith('id(');
- }
- function getElementMix(selector, contextNode, doc) {
- var ret;
- if (!selector || !contextNode) return ret;
- doc = doc || document;
- var type = typeof selector;
- if (type == 'string') {
- if (isXPath(selector)) {
- ret = getElementByXpath(selector, contextNode, doc);
- } else {
- ret = contextNode.parentNode.querySelector(selector);
- }
- } else if (type == 'function') {
- ret = selector(contextNode, doc);
- }
- return ret;
- }
- function launchFullScreen(element) {
- if (element.requestFullscreen) {
- element.requestFullscreen();
- } else if (element.msRequestFullscreen) {
- element.msRequestFullscreen();
- } else if (element.mozRequestFullScreen) {
- element.mozRequestFullScreen();
- } else if (element.webkitRequestFullscreen) {
- element.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);
- }
- }
- function cancelFullScreen() {
- if (document.exitFullscreen) {
- document.exitFullscreen();
- } else if (document.msExitFullscreen) {
- document.msExitFullscreen();
- } else if (document.mozCancelFullScreen) {
- document.mozCancelFullScreen();
- } else if (document.webkitExitFullscreen) {
- document.webkitExitFullscreen();
- }
- }
- // 检测缩放
- function detectZoom (){
- var ratio = 0,
- screen = window.screen,
- ua = navigator.userAgent.toLowerCase();
- if (window.devicePixelRatio !== undefined) {
- ratio = window.devicePixelRatio;
- }
- else if (~ua.indexOf('msie')) {
- if (screen.deviceXDPI && screen.logicalXDPI) {
- ratio = screen.deviceXDPI / screen.logicalXDPI;
- }
- }
- else if (window.outerWidth !== undefined && window.innerWidth !== undefined) {
- ratio = window.outerWidth / window.innerWidth;
- }
- if (ratio){
- ratio = Math.round(ratio * 100);
- }
- return ratio;
- }
- //获取位置
- function getContentClientRect(target){
- var rect=target.getBoundingClientRect();
- var compStyle=getComputedStyle(target);
- var pFloat=parseFloat;
- var top=rect.top + pFloat(compStyle.paddingTop) + pFloat(compStyle.borderTopWidth);
- var right=rect.right - pFloat(compStyle.paddingRight) - pFloat(compStyle.borderRightWidth);
- var bottom=rect.bottom - pFloat(compStyle.paddingBottom) - pFloat(compStyle.borderBottomWidth);
- var left=rect.left + pFloat(compStyle.paddingLeft) + pFloat(compStyle.borderLeftWidth);
- return {
- top:top,
- right:right,
- bottom:bottom,
- left:left,
- width:right-left,
- height:bottom-top,
- };
- };
- //获取窗口大小.
- function getWindowSize(){
- /*
- //包含滚动条
- return {
- h:window.innerHeight,
- w:window.innerWidth,
- };
- */
- //去除滚动条的窗口大小
- var de=document.documentElement;
- var body=document.body;
- var backCompat=document.compatMode=='BackCompat';
- return {
- h:backCompat? body.clientHeight : de.clientHeight,
- w:backCompat? body.clientWidth : de.clientWidth,
- };
- };
- //获取已滚动的距离
- function getScrolled(container){
- if(container){
- return {
- x:container.scrollLeft,
- y:container.scrollTop,
- };
- };
- return {
- x:'scrollX' in window ? window.scrollX : ('pageXOffset' in window ? window.pageXOffset : document.documentElement.scrollLeft || document.body.scrollLeft),
- y:'scrollY' in window ? window.scrollY : ('pageYOffset' in window ? window.pageYOffset : document.documentElement.scrollTop || document.body.scrollTop),
- };
- };
- //xpath 获取单个元素
- function getElementByXpath(xpath,contextNode,doc){
- doc=doc || document;
- contextNode=contextNode || doc;
- return doc.evaluate(xpath,contextNode,null,9,null).singleNodeValue;
- };
- //事件支持检测.
- function eventSupported( eventName,elem ){
- elem = elem || document.createElement("div");
- eventName = "on" + eventName;
- var isSupported = (eventName in elem);
- if (!isSupported){
- if(!elem.setAttribute){//setAttribute是元素节点的方法
- elem=document.createElement("div");
- };
- var setAttr;
- if(!elem.hasAttribute(eventName)){
- setAttr=true;
- elem.setAttribute(eventName, "return;");
- };
- isSupported = typeof elem[eventName] == "function";
- if(setAttr)elem.removeAttribute(eventName);
- };
- return isSupported;
- };
- //检测属性支持.dom属性
- //返回带前缀的可以直接执行是属性
- function proSupported(proName,elem){
- //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
- var prefix=/^[A-Z]/.test(proName)? ['','WebKit-','O-','Moz-','MS-'] : ['','webkit-','o-','moz-','ms-'];
- var i=0;
- var p_i;
- var sProName;
- elem = elem || document.createElement("div");
- while(typeof (p_i=prefix[i++])!='undefined'){
- sProName=(p_i+proName).replace(/-([A-z])/g,function(a,b){
- return b.toUpperCase();
- });
- //console.log(sProName);
- if(sProName in elem)return sProName;
- };
- };
- //css属性支持
- //带前缀的默认为大写（所有浏览器支持）
- //比如WebkitTransform,MozTransform,OTransfomr
- //chrome浏览器大小写前缀都行。
- //firefox,opera只能大写
- //ie 9+只能小写
- function cssProSupported(proName,elem,capitalize){
- if(capitalize!==false)capitalize=true;
- proName=proName.toLowerCase();
- var prefix=['','-webkit-','-o-','-moz-','-ms-'];
- elem=elem || document.createElement('div');
- var style=elem.style;
- var camelPro;
- // 会有个错误 invalid 'in' operand style
- try {
- for(var i=0,ii=prefix.length;i<ii;i++){
- var first=true;
- camelPro=(prefix[i]+proName).replace(/-([a-z])/g,function(a,b){
- b=b.toUpperCase();
- if(first){
- first=false;
- if(!capitalize){
- b=b.toLowerCase();
- };
- };
- return b;
- });
- //console.log(camelPro);
- if(camelPro in style){
- return camelPro;
- }
- }
- } catch(ex) {}
- if(!capitalize)return;
- return cssProSupported(proName,elem,false);
- };
- //css属性值支持
- function cssValueSupported(proName,value,elem){
- var prefix=['','-webkit-','-o-','-moz-','-ms-'];
- elem=elem || document.createElement('div');
- var style=elem.style;
- var prefixedValue;
- for(var i=0,ii=prefix.length;i<ii;i++){
- prefixedValue=prefix[i] + value;
- style[proName]=prefixedValue;
- if(style[proName]==prefixedValue){
- return prefixedValue;
- };
- };
- };
- //elem.dataset的兼容实现
- //ie不支持；firefoxGM储存不能反映到元素属性上。
- function dataset(elem,pro,value){
- function getDataPrefix(){
- return 'data-' + pro.replace(/[A-Z]/g,function(m){
- return '-' + m.toLowerCase();
- });
- };
- if(typeof value=='undefined'){//取值
- if(elem.dataset){
- value = elem.dataset[pro];
- }else{//没有取到值，返回undefined，getAttribute默认是返回null，所以判断一下。
- var prefixedPro=getDataPrefix();
- if(elem.hasAttribute(prefixedPro)){
- value=elem.getAttribute(prefixedPro);
- };
- };
- return value;
- }else{
- elem.setAttribute(getDataPrefix(),value);
- };
- };
- //重新检查悬浮图片
- function imgReHover(img){
- //要检查的图片，是当前悬浮的。
- if(!floatBar.shown || floatBar.data.img != img)return;
- //console.log(img);
- var mHover=document.createEvent('MouseEvent');
- var cr=img.getBoundingClientRect();
- 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);
- img.dispatchEvent(mHover);
- };
- // 获取真正的unsafeWindow,chrome里面也能访问到真实环境的变量
- // 在 chrome 37 测试无效
- if(!envir.firefox && !envir.opera && !envir.ie && !storage.supportGM){
- ;(function(){
- document.addEventListener('picViewer-return-unsafeWindow',function(e){
- unsafeWindow = e.detail;
- // alert(unsafeWindow.$);
- },true);
- //页面脚本
- var s=document.createElement('script');
- s.textContent='(' + (function(){
- var cusEvent=document.createEvent('CustomEvent');
- cusEvent.initCustomEvent('picViewer-return-unsafeWindow',false,false,window);
- document.dispatchEvent(cusEvent);
- }).toString() +')()';
- document.head.appendChild(s);
- })();
- };
- //抛出错误到错误控制台
- function throwErrorInfo(err){
- if(console && console.error){
- console.error(err.message + '\n\n' + (err.stacktrace? err.stacktrace : '') + '\n\n' , err);
- };
- };
- //对象克隆
- function cloneObject(obj,deep){
- var obj_i;
- var ret=Array.isArray(obj)? [] : {};
- for(var i in obj){
- if(!obj.hasOwnProperty(i))continue;
- obj_i=obj[i];
- if(!deep || typeof obj_i!='object' || obj_i===null || obj_i.nodeType){
- ret[i]=obj_i;
- }else{
- ret[i]=cloneObject(obj_i,deep);
- };
- };
- return ret;
- };
- //闪烁元素。
- function flashEle(ele,duration){
- if(dataset(ele,'pvFlashing'))return;
- if(ele.offsetHeight==0)return;
- dataset(ele,'pvFlashing','1');
- var oOutline=ele.style.outline;
- var oOutlineOffset=ele.style.outlineOffset;
- var oOpacity=ele.style.opacity;
- var oTransform=ele.style[support.cssTransform];
- var count=0;
- var startTime=Date.now();
- duration=duration? duration : 1200;
- var flashInterval=setInterval(function(){
- var outline='none',
- outlineOffset=0,
- opacity=0.3,
- transform='';
- if(count % 2 == 0){
- outline='5px dashed rgba(255,0,0,0.95)';
- opacity=0.95;
- outlineOffset='1px';
- transform='scale(1.1)';
- }else{
- if((Date.now() - startTime) > duration){
- clearInterval(flashInterval);
- outline=oOutline;
- opacity=oOpacity;
- outlineOffset=oOutlineOffset;
- transform=oTransform;
- ele.removeAttribute('data-pv-flashing');
- };
- };
- ele.style.outline=outline;
- ele.style.outlineOffset=outlineOffset;
- ele.style.opacity=opacity;
- ele.style[support.cssTransform]=transform;
- count++;
- },80);
- };
- //支持情况.
- var support={
- cssTransform:cssProSupported('transform'),
- cssCursorValue:{
- zoomIn:cssValueSupported('cursor','zoom-in'),
- zoomOut:cssValueSupported('cursor','zoom-out'),
- grab:cssValueSupported('cursor','grab'),
- grabbing:cssValueSupported('cursor','grabbing'),
- },
- };
- //console.log('浏览器的一些对象支持情况:',support);
- //动画算法
- /*
- t: current time（当前时间）；
- b: beginning value（初始值）；
- c: change in value（变化量）；
- d: duration（持续时间）。
- */
- var Tween = {
- Cubic: {
- easeInOut: function(t,b,c,d){
- if ((t/=d/2) < 1) return c/2*t*t*t + b;
- return c/2*((t-=2)*t*t + 2) + b;
- },
- },
- };
- //imgReady
- var imgReady=(function(){
- var iRInterval,
- iRReadyFn=[],
- isrcs=[]
- ;
- var timeLimit=3 * 60 * 1000;//3分钟
- function checkReady(){
- var now= Date.now();
- for(var i=0,ii=iRReadyFn.length,iRReadyFn_i;i<ii;i++){
- iRReadyFn_i=iRReadyFn[i];
- //now - iRReadyFn_i.startTime >= timeLimit ||
- if(iRReadyFn_i()){
- iRReadyFn.splice(i,1);
- isrcs.splice(i,1);
- i--;
- ii--;
- };
- };
- //console.log('checkReady',iRReadyFn.length)
- if(iRReadyFn.length==0){
- clearInterval(iRInterval);
- iRInterval=null;
- };
- };
- var imgReady=function(img,opts){
- if(/NodeList|HTMLCollection/.test(Object.prototype.toString.call(img)) || Array.isArray(img)){
- arrayFn.forEach.call(img,function(img,index,array){
- if(img instanceof HTMLImageElement){
- imgReady(img,opts);
- };
- });
- return;
- };
- if(!(img instanceof HTMLImageElement)){
- var t_img=document.createElement('img');
- t_img.src=img;
- img=t_img;
- t_img=null;
- };
- var ready,load,error,loadEnd,abort,timeout,time;
- ready=opts.ready;
- load=opts.load;
- error=opts.error;
- loadEnd=opts.loadEnd;
- abort=opts.abort;
- timeout=opts.timeout;
- time=typeof opts.time=='number'? opts.time : 0;
- if(time){
- setTimeout(function(){
- if(!loadEndDone){
- aborted=true;
- removeListener();
- img.src= prefs.icons.brokenImg_small;
- if(timeout){
- timeout.call(img,{
- target:img,
- type:'timeout',
- });
- };
- loadEndDone=true;
- if(loadEnd){
- loadEnd.call(img,{
- target:img,
- type:'timeout',
- });
- };
- };
- },time);
- };
- var src=img.src;
- var loadEndDone;
- function go(type,e){
- switch(type){
- case 'load':{
- removeListener();
- go('ready');//如果直接触发load，那么先触发ready
- if(load){
- load.call(img,e);
- };
- if(!loadEndDone){
- loadEndDone=true;
- if(loadEnd){
- loadEnd.call(img,e);
- };
- };
- }break;
- case 'ready':{
- if(!ready || readyHandler.done)return;
- readyHandler.done=true;
- ready.call(img,{
- target:img,
- type:'ready',
- });
- }break;
- case 'error':{
- removeListener();
- if(error){
- error.call(img,e);
- };
- if(!loadEndDone){
- loadEndDone=true;
- if(loadEnd){
- loadEnd.call(img,e);
- };
- };
- }break;
- };
- };
- var aborted;
- var ret={
- img:img,
- abort:function(){
- if(!loadEndDone){
- aborted=true;
- removeListener();
- img.src= prefs.icons.brokenImg_small;
- if(abort){
- abort.call(img,{
- target:img,
- type:'abort',
- });
- };
- loadEndDone=true;
- if(loadEnd){
- loadEnd.call(img,{
- target:img,
- type:'abort',
- });
- };
- };
- },
- };
- function readyHandler(){//尽快的检测图片大小.
- if(loadEndDone || aborted)return true;
- if(img.naturalWidth==0 || img.naturalHeight==0)return;
- go('ready');
- return true;
- };
- function loadHandler(e){
- go('load',e);
- };
- function errorHandler(e){
- go('error',e);
- };
- function removeListener(){
- img.removeEventListener('load',loadHandler,true);
- img.removeEventListener('error',errorHandler,true);
- };
- //ready必须在load之前触发。
- if(img.complete){//图片已经加载完成.
- if(typeof img.width=='number' && img.width && img.height){//图片
- setTimeout(function(){
- if(aborted)return;
- go('load',{
- type:'load',
- target:img,
- });
- },0);
- }else{//这不是图片.opera会识别错误.
- setTimeout(function(){
- if(aborted)return;
- go('error',{
- type:'error',
- target:img,
- });
- },0);
- };
- return ret;
- };
- img.addEventListener('load',loadHandler,true);
- img.addEventListener('error',errorHandler,true);
- if(ready){
- var index=isrcs.indexOf(src);
- if(index==-1){
- isrcs.push(src);
- readyHandler.startTime= Date.now();
- iRReadyFn.push(readyHandler);
- }else{
- iRReadyFn[index].startTime= Date.now();
- };
- if(!iRInterval){
- iRInterval=setInterval(checkReady,66);
- };
- };
- return ret;
- };
- return imgReady;
- })();
- var addWheelEvent=(function(){
- function getSupportEventName(){
- var ret='DOMMouseScroll';
- if(eventSupported('wheel')){//w3c FF>=17 ie>=9
- ret='wheel';
- }else if(eventSupported('mousewheel')){//opera,chrome
- ret='mousewheel';
- };
- return ret;
- };
- var eventName;
- return function(ele,callback,useCapture){
- if(!eventName){
- eventName=getSupportEventName();
- };
- ele.addEventListener(eventName,function(e){
- var type=e.type;
- var ne;
- if(type!='wheel'){
- ne={};
- for(var i in e){
- ne[i]=e[i];
- };
- ne.type='wheel';
- ne.deltaX=0;
- ne.deltaY=0;
- ne.deltaZ=0;
- ne.deltaMode=1;//line
- ne.preventDefault=e.preventDefault.bind(e);
- ne.stopPropagation=e.stopPropagation.bind(e);
- var x=0,y=0;
- if(typeof e.axis=='number'){//DOMMouseScroll
- if(e.axis==2){
- y=e.detail;
- }else{
- x=e.detail;
- };
- }else{
- //opera早起版本的mousewheel只支持y轴的滚动,e.wheelDeltaY undefined
- if(typeof e.wheelDeltaY=='undefined' || e.wheelDeltaY!=0){
- y=-e.wheelDelta/40;
- }else{
- x=-e.wheelDelta/40;
- };
- };
- ne.deltaY =y;
- ne.deltaX =x;
- };
- callback.call(this,ne? ne : e);
- },useCapture || false);
- };
- })();
- var addCusMouseEvent=(function(){
- function getSupported(){
- return {
- mouseleave:eventSupported('mouseleave'),
- mouseenter:eventSupported('mouseenter'),
- };
- };
- var support;
- var map={
- mouseleave:'mouseout',
- mouseenter:'mouseover',
- };
- return function(type, ele, fn){//事件类型，元素，监听函数
- if(!support){
- support=getSupported();
- };
- // chrome 30+ 虽然支持 mouseenter，但是存在问题
- if(support[type] && !(type == 'mouseenter' && window.chrome)){
- ele.addEventListener(type,fn,false);//mouseleave,enter不冒泡
- }else{
- ele.addEventListener(map[type],function(e){
- var relatedTarget=e.relatedTarget;//mouseout，去往的元素；mouseover，来自的元素
- if(!this.contains(relatedTarget)){
- fn.call(this,e);
- };
- },true);
- };
- };
- })();
- //库
- function GalleryC(){
- this.init();
- };
- var gallery;
- var galleryMode;
- GalleryC.prototype={
- init:function(){
- this.addStyle();
- var container=document.createElement('span');
- this.gallery=container;
- container.className='pv-gallery-container';
- container.tabIndex=1;//为了获取焦点，来截获键盘事件
- container.innerHTML=
- '<span class="pv-gallery-head">'+
- '<span class="pv-gallery-head-float-left">'+
- '<span title="图片信息" class="pv-gallery-head-left-img-info">'+
- '<span class="pv-gallery-head-left-img-info-resolution" title="分辨率">0 x 0</span>'+
- '<span class="pv-gallery-head-left-img-info-scaling" title="缩放比">（100%）</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '<span class="pv-gallery-head-left-img-info-description" title="图片注释"></span>'+
- '</span>'+
- '</span>'+
- '<span title="点击退出收藏模式" class="pv-gallery-head-command pv-gallery-head-command-exit-collection">'+
- '<span>退出收藏</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span title="弹出照片进行复杂操作" class="pv-gallery-head-command pv-gallery-head-command-operate">'+
- '<span>折腾</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-container">'+
- '<span class="pv-gallery-head-command pv-gallery-head-command-collect">'+
- '<span class="pv-gallery-head-command-collect-icon"></span>'+
- '<span class="pv-gallery-head-command-collect-text"></span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-collect">'+
- '<span title="给收藏的图片添加一些描述吧" class="pv-gallery-head-command-drop-list-item pv-gallery-head-command-drop-list-item-collect-description">'+
- '<span>描述：</span>'+
- '<textarea data-prefs="description" cols="25" rows="5"></textarea>'+
- '</span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-container">'+
- '<span title="播放幻灯片" class="pv-gallery-head-command pv-gallery-head-command-slide-show">'+
- '<span class="pv-gallery-head-command_overlayer"></span>'+
- '<span class="pv-gallery-head-command-slide-show-button">'+
- '<span class="pv-gallery-head-command-slide-show-button-inner"></span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-slide-show-countdown" title="倒计时"></span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-slide-show">'+
- '<span class="pv-gallery-head-command-drop-list-item" title="间隔时间，单位（秒）">'+
- '<input data-prefs="interval" step="1" min="1" type="number" value="5" />'+
- '<span>间隔(s)</span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" title="从后往前播放">'+
- '<input id="pv-gallery-head-command-drop-list-item-slide-show-backward" data-prefs="backward" type="checkbox" />'+
- '<label for="pv-gallery-head-command-drop-list-item-slide-show-backward">后退 </label>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" title="从每张图片完全读取完成后才开始倒计时">'+
- '<input id="pv-gallery-head-command-drop-list-item-slide-show-wait" data-prefs="wait" type="checkbox" checked="checked" />'+
- '<label for="pv-gallery-head-command-drop-list-item-slide-show-wait">等待图片读取</label>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" title="快速跳过读取错误的图片">'+
- '<input id="pv-gallery-head-command-drop-list-item-slide-show-skipErrorImg" data-prefs="skipErrorImg" type="checkbox" checked="checked" />'+
- '<label for="pv-gallery-head-command-drop-list-item-slide-show-skipErrorImg">跳过错误图片</label>'+
- '</span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-container">'+
- '<span title="选择图片类别" class="pv-gallery-head-command pv-gallery-head-command-category">'+
- '<span>类别</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-category">'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-container">'+
- '<span title="一些命令菜单" class="pv-gallery-head-command pv-gallery-head-command-others">'+
- '<span>命令</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-others">'+
- '<span class="pv-gallery-head-command-drop-list-item" data-command="openInNewWindow" title="新窗口打开图片">新窗口打开</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" data-command="scrollIntoView" title="滚动到当前图片所在的位置">定位到图片</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" data-command="enterCollection" title="查看所有收藏的图片">查看收藏</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" data-command="exportImages" title="导出所有图片的链接到新窗口">导出图片</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" data-command="copyImages" title="复制所有大图的地址">复制图片</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" title="最后几张图片时，滚动主窗口到最底部，然后自动加载新的图片">'+
- '<input type="checkbox" data-command="scrollToEndAndReload"/>'+
- '<label data-command="scrollToEndAndReload">自动重载</label>'+
- '</span>'+
- '<span id="pv-gallery-fullscreenbtn" class="pv-gallery-head-command-drop-list-item" data-command="fullScreen">进入全屏</span>'+
- '<span class="pv-gallery-head-command-drop-list-item" data-command="openPrefs">设置</span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-container">'+
- '<span title="分享" class="pv-gallery-head-command pv-gallery-head-command-share">'+
- '<span>分享</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-head-command-drop-list pv-gallery-head-command-drop-list-share">'+
- '</span>'+
- '</span>'+
- '<span title="关闭库" class="pv-gallery-head-command pv-gallery-head-command-close">'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-body">'+
- '<span class="pv-gallery-img-container">'+
- '<span class="pv-gallery-img-content">'+
- '<span class="pv-gallery-img-parent">'+
- '<img title="读取错误，点击重载" class="pv-gallery-img_broken" src="'+prefs.icons.brokenImg+'" />'+
- '</span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '<span class="pv-gallery-img-controler pv-gallery-img-controler-pre"></span>'+
- '<span class="pv-gallery-img-controler pv-gallery-img-controler-next"></span>'+
- '<span class="pv-gallery-scrollbar-h pv-gallery-img-scrollbar-h">'+
- '<span class="pv-gallery-scrollbar-h-track pv-gallery-img-scrollbar-h-track">'+
- '<span class="pv-gallery-scrollbar-h-handle pv-gallery-img-scrollbar-h-handle"></span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-scrollbar-v pv-gallery-img-scrollbar-v">'+
- '<span class="pv-gallery-scrollbar-v-track pv-gallery-img-scrollbar-v-track">'+
- '<span class="pv-gallery-scrollbar-v-handle pv-gallery-img-scrollbar-v-handle"></span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-sidebar-toggle" title="开关侧边栏">'+
- '<span class="pv-gallery-sidebar-toggle-content"></span>'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-sidebar-container" unselectable="on">'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '<span class="pv-gallery-sidebar-content" >'+
- '<span class="pv-gallery-sidebar-controler pv-gallery-sidebar-controler-pre"></span>'+
- '<span class="pv-gallery-sidebar-controler pv-gallery-sidebar-controler-next"></span>'+
- '<span class="pv-gallery-sidebar-thumbnails-container">'+
- '</span>'+
- '<span class="pv-gallery-scrollbar-h pv-gallery-thumb-scrollbar-h">'+
- '<span class="pv-gallery-scrollbar-h-track pv-gallery-thumb-scrollbar-h-track">'+
- '<span class="pv-gallery-scrollbar-h-handle pv-gallery-thumb-scrollbar-h-handle"></span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-gallery-scrollbar-v pv-gallery-thumb-scrollbar-v">'+
- '<span class="pv-gallery-scrollbar-v-track pv-gallery-thumb-scrollbar-v-track">'+
- '<span class="pv-gallery-scrollbar-v-handle pv-gallery-thumb-scrollbar-v-handle"></span>'+
- '</span>'+
- '</span>'+
- '</span>'+
- '</span>'+
- '</span>';
- document.body.appendChild(container);
- var maximizeTrigger=document.createElement('span');
- this.maximizeTrigger=maximizeTrigger;
- maximizeTrigger.innerHTML='-回到库-<span class="pv-gallery-maximize-trigger-close" title="关闭库"></span>';
- maximizeTrigger.className='pv-gallery-maximize-trigger';
- document.body.appendChild(maximizeTrigger);
- var validPos=['top','right','bottom','left'];
- var sBarPosition=prefs.gallery.sidebarPosition;
- if(validPos.indexOf(sBarPosition)==-1){
- sBarPosition='bottom';
- };
- this.sBarPosition=sBarPosition;
- this.selectedClassName='pv-gallery-sidebar-thumb_selected-' + sBarPosition;
- var sBarDirection='v';//垂直放置
- var isHorizontal=false;
- if(sBarPosition=='top' || sBarPosition=='bottom'){
- sBarDirection='h';//水平放置
- isHorizontal=true;
- };
- this.sBarDirection=sBarDirection;
- this.isHorizontal=isHorizontal;
- var classPrefix='pv-gallery-';
- var validClass=[
- 'head',
- 'head-left-img-info',
- 'head-left-img-info-description',
- 'head-left-img-info-resolution',
- 'head-left-img-info-scaling',
- 'head-command-close',
- 'head-command-operate',
- 'head-command-slide-show',
- 'head-command-slide-show-button-inner',
- 'head-command-slide-show-countdown',
- 'head-command-collect',
- 'head-command-exit-collection',
- 'head-command-drop-list-category',
- 'head-command-drop-list-others',
- 'head-command-drop-list-share',
- 'head-command-drop-list-slide-show',
- 'head-command-drop-list-collect',
- 'body',
- 'img-container',
- 'img-scrollbar-h',
- 'img-scrollbar-h-handle',
- 'img-scrollbar-h-track',
- 'img-scrollbar-v',
- 'img-scrollbar-v-handle',
- 'img-scrollbar-v-track',
- 'thumb-scrollbar-h',
- 'thumb-scrollbar-h-handle',
- 'thumb-scrollbar-h-track',
- 'thumb-scrollbar-v',
- 'thumb-scrollbar-v-handle',
- 'thumb-scrollbar-v-track',
- 'img-content',
- 'img-parent',
- 'img_broken',
- 'img-controler-pre',
- 'img-controler-next',
- 'sidebar-toggle',
- 'sidebar-toggle-content',
- 'sidebar-container',
- 'sidebar-content',
- 'sidebar-controler-pre',
- 'sidebar-controler-next',
- 'sidebar-thumbnails-container',
- ];
- var eleMaps={};
- this.eleMaps=eleMaps;
- validClass.forEach(function(c){
- eleMaps[c]=container.querySelector('.'+ classPrefix + c);
- });
- var posClass=[//需要添加'top bottom left right'class的元素
- 'img-container',
- 'sidebar-toggle',
- 'sidebar-container',
- 'sidebar-thumbnails-container',
- ];
- posClass.forEach(function(c){
- eleMaps[c].classList.add(classPrefix + c + '-' +sBarPosition);
- });
- var hvClass=[//需要添加'v h'class的元素
- 'sidebar-toggle',
- 'sidebar-toggle-content',
- 'sidebar-container',
- 'sidebar-content',
- 'sidebar-controler-pre',
- 'sidebar-controler-next',
- 'sidebar-thumbnails-container',
- ];
- hvClass.forEach(function(c){
- eleMaps[c].classList.add(classPrefix + c + '-' + sBarDirection);
- });
- //图片区域水平方向的滚动条
- var imgScrollbarH=new this.Scrollbar({
- bar:eleMaps['img-scrollbar-h'],
- handle:eleMaps['img-scrollbar-h-handle'],
- track:eleMaps['img-scrollbar-h-track'],
- },
- eleMaps['img-content'],
- true);
- this.imgScrollbarH=imgScrollbarH;
- //图片区域垂直方向的滚动条
- var imgScrollbarV=new this.Scrollbar({
- bar:eleMaps['img-scrollbar-v'],
- handle:eleMaps['img-scrollbar-v-handle'],
- track:eleMaps['img-scrollbar-v-track'],
- },
- eleMaps['img-content'],
- false);
- this.imgScrollbarV=imgScrollbarV;
- //缩略图区域的滚动条
- var thumbScrollbar;
- if(isHorizontal){
- thumbScrollbar=new this.Scrollbar({
- bar:eleMaps['thumb-scrollbar-h'],
- handle:eleMaps['thumb-scrollbar-h-handle'],
- track:eleMaps['thumb-scrollbar-h-track'],
- },
- eleMaps['sidebar-thumbnails-container'],
- true);
- }else{
- thumbScrollbar=new this.Scrollbar({
- bar:eleMaps['thumb-scrollbar-v'],
- handle:eleMaps['thumb-scrollbar-v-handle'],
- track:eleMaps['thumb-scrollbar-v-track'],
- },
- eleMaps['sidebar-thumbnails-container'],
- false);
- };
- this.thumbScrollbar=thumbScrollbar;
- var self=this;
- var imgStatistics={//图片的总类，统计,初始化值
- rule:{
- shown:true,
- count:0,
- description:'由高级规则匹配出来的',
- name:'高级规则',
- },
- tpRule:{
- shown:true,
- count:0,
- description:'由通配规则匹配出来的',
- name:'通配规则',
- },
- scale:{
- shown:true,
- count:0,
- description:'js自动查找，相对页面显示的图片有缩放过的',
- name:'缩放过的',
- },
- force:{
- shown:true,
- count:0,
- description:'js自动查找，无缩放过的，但是满足一定的大小',
- name:'无缩放过',
- },
- // new
- // scaleZoomResized: {
- // shown: false,
- // count: 0,
- // description: '缩放的图片，图片尺寸最少相差比例 ' + prefs.gallery.zoomresized + '%',
- // name: '小缩放'
- // },
- scaleSmall: {
- shown: true,
- count: 0,
- description: '缩放的图片，实际尺寸的高或宽都小于 ' + prefs.gallery.scaleSmallSize + ' 像素',
- name: '小尺寸'
- },
- };
- this.imgStatistics=imgStatistics;
- //生成分类下拉列表
- var typeMark='';
- var imgStatistics_i;
- for(var i in imgStatistics){
- if(!imgStatistics.hasOwnProperty(i))continue;
- imgStatistics_i=imgStatistics[i];
- typeMark+=
- '<span class="pv-gallery-head-command-drop-list-item" title="'+imgStatistics_i.description+'">'+
- '<input type="checkbox" data-type="'+i+'" id="pv-gallery-head-command-drop-list-item-category-'+i+'" />'+
- '<label for="pv-gallery-head-command-drop-list-item-category-'+i+'">'+imgStatistics_i.name+'</label>'+
- '</span>';
- };
- eleMaps['head-command-drop-list-category'].innerHTML=typeMark;
- //收藏相关
- var collection={
- getMatched:function(){
- return (this.all || this.get())._find(function(value,index){
- if(value.src==self.src){
- return true;
- };
- });
- },
- check:function(){
- //从缓存数据中检查。
- var matched=this.getMatched();
- this.favorite=matched? matched[0] : null;
- this.tAreaValue();
- this.highLight();
- },
- tAreaValue:function(){
- this.textArea.value=this.favorite? this.favorite.description : self.eleMaps['head-left-img-info-description'].textContent;
- },
- highLight:function(){
- eleMaps['head-command-collect'].classList[this.favorite? 'add' : 'remove']('pv-gallery-head-command-collect-favorite');
- },
- add:function(){
- this.favorite={
- src:self.src,
- thumbSrc:dataset(self.relatedThumb,'thumbSrc'),
- naturalSize:self.imgNaturalSize,
- description:this.textArea.value,
- };
- //为了防止多个页面同时的储存，添加前，先载入最新的数据。
- this.get();
- //检查是否已经在里面了
- var matched=this.getMatched();
- if(matched){//如果已经存在，删除旧的。
- this.all.splice(matched[1],1);
- };
- this.all.unshift(this.favorite);//添加到最前面。
- this.highLight();
- this.save();
- },
- remove:function(){
- //获得最新数据
- this.get();
- //检查是否已经在里面了
- var matched=this.getMatched();
- if(matched){
- this.all.splice(matched[1],1);
- this.save();
- };
- this.favorite=null;
- this.highLight();
- },
- save:function(){
- storage.setItem('pv_collection',encodeURIComponent(JSON.stringify(this.all)));
- },
- get:function(){
- var ret=storage.getItem('pv_collection') || '[]';
- try{
- ret=JSON.parse(decodeURIComponent(ret));
- }catch(e){
- ret=[];
- };
- this.all=ret;
- return ret;
- },
- enter:function(){
- if(this.all.length==0){
- alert('你还木有收藏任何图片');
- return;
- };
- this.mMode=true;
- var button=this.dropListButton;
- button.textContent='退出收藏查看';
- dataset(button,'command','exitCollection');
- this.headButton.style.display='inline-block';
- eleMaps['sidebar-thumbnails-container'].classList.add('pv-gallery-sidebar-thumbnails_hide-span');
- //生成dom
- var container=document.createElement('span');
- this.container=container;
- var data_i;
- var spanMark='';
- var i=0;
- while(data_i=this.all[i++]){
- spanMark +=
- '<span class="pv-gallery-sidebar-thumb-container" '+
- ' data-natural-size="' + JSON.stringify(data_i.naturalSize).replace(/"/g,'"') +
- '" data-src="' + data_i.src +
- '" data-thumb-src="' + data_i.thumbSrc +
- '">'+
- '<span class="pv-gallery-vertical-align-helper"></span>'+
- '<span class="pv-gallery-sidebar-thumb-loading" title="正在读取中......"></span>'+
- '</span>';
- };
- container.innerHTML=spanMark;
- eleMaps['sidebar-thumbnails-container'].appendChild(container);
- this.selected=self.selected;//备份
- self.select(container.children[0]);
- self.thumbScrollbar.reset();
- self.loadThumb();
- },
- exit:function(){
- if(!this.mMode)return;
- this.mMode=false;
- var button=this.dropListButton;
- button.textContent='查看所有收藏';
- dataset(button,'command','enterCollection');
- this.headButton.style.display='none';
- eleMaps['sidebar-thumbnails-container'].removeChild(this.container);
- eleMaps['sidebar-thumbnails-container'].classList.remove('pv-gallery-sidebar-thumbnails_hide-span');
- self.select(this.selected);
- self.thumbScrollbar.reset();
- self.loadThumb();
- },
- textArea:eleMaps['head-command-drop-list-collect'].querySelector('textarea'),
- dropListButton:eleMaps['head-command-drop-list-others'].querySelector('[data-command$="Collection"]'),
- headButton:eleMaps['head-command-exit-collection'],
- };
- this.collection=collection;
- eleMaps['head-command-drop-list-collect'].addEventListener('input',function(e){
- var target=e.target;
- if(!collection.favorite)return;
- collection.favorite[dataset(target,'prefs')]=target.value;
- clearTimeout(collection.saveTimer);
- collection.saveTimer=setTimeout(function(){
- collection.save();
- },500);
- },true);
- var slideShow={
- opts:{
- interval:5000,
- wait:true,
- backward:false,
- skipErrorImg:true,
- run:false,
- },
- //timing:
- //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）),
- //loadEnd(当前显示图片已经读取完成后),
- //click(点击按钮),
- //change(改变设置)
- run:function(timing){
- if(!this.opts.run)return;
- if(timing!='loadEnd'){
- this.stop();
- };
- if(timing=='click' || timing=='select'){
- if(!this.getEle()){//没有要切换到的图片了，停止
- this.exit();
- return;
- };
- };
- if(this.opts.skipErrorImg){
- if(self.imgError && !self.isLoading){//确保是当前图片和选中缩略图一致的时候
- self.select(this.getEle());
- return;
- };
- };
- if(this.opts.wait){
- if(timing!='select' && (timing=='loadEnd' || (!self.isLoading && (self.img.complete || self.imgError)))){
- this.go();
- };
- }else{
- if(timing!='loadEnd'){
- this.go();
- };
- };
- },
- getEle:function(){
- return self.getThumSpan(this.opts.backward)
- },
- go:function(){
- this.stop();//停止上次的。
- var interval=this.opts.interval;
- var _self=this;
- this.timer=setTimeout(function(){
- _self.setCountdown(0);
- clearInterval(_self.countdownTimer);
- self.select(_self.getEle());
- },interval);
- var startTime=Date.now();
- this.countdownTimer=setInterval(function(){
- _self.setCountdown(interval - (Date.now()-startTime));
- },100);
- },
- stop:function(){
- this.setCountdown(this.opts.interval);
- clearTimeout(this.timer);
- clearInterval(this.countdownTimer);
- },
- exit:function(){
- this.opts.run=true;
- this.switchStatus();
- this.stop();
- },
- setCountdown:function(value){
- eleMaps['head-command-slide-show-countdown'].textContent=(value/1000).toFixed(2);
- },
- switchStatus:function(){
- this.opts.run=!this.opts.run;
- eleMaps['head-command-slide-show-button-inner'].classList[this.opts.run? 'add' : 'remove']('pv-gallery-head-command-slide-show-button-inner_stop');
- },
- check:function(){
- this.opts.run? this.run('click') : this.stop();
- },
- };
- slideShow.setCountdown(slideShow.opts.interval);;
- this.slideShow=slideShow;
- //幻灯片播放下拉列表change事件的处理
- eleMaps['head-command-drop-list-slide-show'].addEventListener('change',function(e){
- var target=e.target;
- var value;
- var prefs=dataset(target,'prefs');
- if(target.type=='checkbox'){
- value=target.checked;
- }else{
- value=parseFloat(target.value);
- if(isNaN(value)){//无效
- value=slideShow.opts[prefs] / 1000;
- };
- value=value>0 ? value : 1;
- target.value=value;
- value *= 1000;
- };
- slideShow.opts[prefs]=value;
- slideShow.run('change');
- //console.log(slideShow.opts);
- },true);
- //分类下拉列表的点击发生change事件的处理
- eleMaps['head-command-drop-list-category'].addEventListener('change',function(e){
- var target=e.target;
- self.iStatisCopy[dataset(target,'type')].shown=target.checked;
- self.switchThumbVisible();//切换图片类别显隐;
- },true);
- //命令下拉列表的点击处理
- eleMaps['head-command-drop-list-others'].addEventListener('click',function(e){
- if(e.button!=0)return;//左键
- var target=e.target;
- var command=dataset(target,'command');
- if(!command)return;
- switch(command){
- case 'openInNewWindow':{
- window.open(self.src,'_blank');
- }break;
- case 'scrollIntoView':{
- if(collection.mMode){
- alert('收藏模式中，无法使用');
- return;
- };
- var relatedThumb=self.relatedThumb;
- var index=arrayFn.indexOf.call(self.imgSpans,relatedThumb);
- var targetImg=self.data[index].img;
- if(targetImg){
- if(!document.documentElement.contains(targetImg) || getComputedStyle(targetImg).display=='none'){//图片不存在文档中，或者隐藏了。
- alert('图片不在文档中，或者被隐藏了，无法定位！');
- return;
- };
- self.minimize();
- setTimeout(function(){
- self.navigateToImg(targetImg);
- flashEle(targetImg);
- },0);
- }else{//frame发送过来的时候删除了不能传送的图片
- document.addEventListener('pv-navigateToImg',function(e){
- //console.log('pv-navigateToImg',e);
- if(!e.detail){
- alert('图片不在文档中，或者被隐藏了，无法定位！');
- return;
- };
- self.minimize();
- setTimeout(function(){//将frame滚动到中间位置
- if(self.iframe){
- self.navigateToImg(self.iframe);
- };
- },0);
- },true);
- window.postMessage({//问问frame。。
- messageID:messageID,
- command:'navigateToImg',
- index:index,
- to:self.from,
- },'*');
- };
- }break;
- case 'exportImages':
- self.exportImages();
- break;
- case 'copyImages':
- self.copyImages(true);
- break;
- case 'scrollToEndAndReload':
- var checkbox = target.parentNode.firstChild;
- checkbox.checked = !checkbox.checked;
- prefs.gallery.scrollEndAndLoad = checkbox.checked;
- break;
- case 'fullScreen':
- if (target.classList.contains('fullscreenbtn')) {
- if (cancelFullScreen()) return;
- target.textContent = '进入全屏';
- target.classList.remove('fullscreenbtn');
- return;
- }
- if (launchFullScreen(document.documentElement)) return;
- target.classList.toggle('fullscreenbtn');
- target.textContent = '退出全屏';
- target.classList.add('fullscreenbtn');
- break;
- case 'openPrefs':
- openPrefs();
- break;
- case 'enterCollection':{
- //进入管理模式
- collection.enter();
- }break;
- case 'exitCollection':{
- //退出管理模式
- collection.exit();
- }break;
- };
- },true);
- // 监视全屏的变化
- function fullScreenChanged() {
- if (!document.fullscreenElement && // alternative standard method
- !document.mozFullScreenElement &&
- !document.webkitFullscreenElement &&
- !document.msFullscreenElement) {
- var btn = document.getElementById("pv-gallery-fullscreenbtn");
- if (btn) {
- btn.textContent = '进入全屏';
- btn.removeClass('fullscreenbtn');
- }
- }
- }
- document.addEventListener('webkitfullscreenchange', fullScreenChanged, false);
- document.addEventListener('mozfullscreenchange', fullScreenChanged, false);
- document.addEventListener('fullscreenchange', fullScreenChanged, false);
- //生成分享的下拉列表
- var shareMark='';
- var shareItem;
- for(var i in prefs.share){
- if(!prefs.share.hasOwnProperty(i))continue;
- shareItem=prefs.share[i];
- if(shareItem.disabled)continue;
- shareMark+=(
- '<span class="pv-gallery-head-command-drop-list-item" data-site="'+i+'" style="\
- background-image:url(\''+ shareItem.icon +'\');\
- background-position:4px center;\
- background-repeat:no-repeat;\
- padding-left:24px;">'+shareItem.name+'</span>');
- };
- eleMaps['head-command-drop-list-share'].innerHTML=shareMark;
- //分享下拉列表的点击处理
- eleMaps['head-command-drop-list-share'].addEventListener('click',function(e){
- if(e.button!=0)return;//左键
- var target=e.target;
- var site=dataset(target,'site');
- if(!site)return;
- var site_info=prefs.share[site];
- var param=site_info.api.call(self.img,{
- title:encodeURIComponent(document.title),
- pic:encodeURIComponent(self.src),
- url:encodeURIComponent(location.href),
- });
- if(!param)return;
- 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');
- },true);
- var loadThumbsTimer;
- eleMaps['sidebar-thumbnails-container'].addEventListener('scroll',function(e){//发生scroll事件时加载缩略图
- clearTimeout(loadThumbsTimer);//加个延时，在连续触发的时候缓一缓。
- loadThumbsTimer=setTimeout(function(){
- self.loadThumb();
- },200);
- },false);
- addWheelEvent(eleMaps['body'],function(e){//wheel事件
- if(e.deltaZ!=0)return;//z轴
- var target=e.target;
- e.preventDefault();
- if(eleMaps['sidebar-container'].contains(target)){//缩略图区滚动滚轮翻图片
- var distance=self.thumbSpanOuterSize;
- if(e.deltaY<0 || e.deltaX<0){//向上滚
- distance=-distance;
- };
- thumbScrollbar.scrollBy(distance)
- }else{//图片区域滚动
- var distance=100;
- if(e.deltaY!=0){//y轴
- 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。
- if(e.deltaY < 0){
- distance=-distance;
- };
- if(eleMaps['img-scrollbar-h'].contains(target)){//如果在横向滚动条上。
- imgScrollbarH.scrollBy(distance);
- }else{
- imgScrollbarV.scrollBy(distance);
- };
- }else{
- e.deltaY < 0 ? self.selectPrevious() : self.selectNext();
- };
- }else{//x轴
- if(e.deltaX < 0){
- distance=-distance;
- };
- imgScrollbarH.scrollBy(distance);
- };
- };
- },true);
- //focus,blur;
- addCusMouseEvent('mouseenter',container,function(){
- this.focus();
- });
- addCusMouseEvent('mouseleave',container,function(){
- this.blur();
- });
- //上下左右切换图片,空格键模拟滚动一页
- var validKeyCode=[38,39,40,37,32,9]//上右下左,32空格,tab禁止焦点切换。
- var keyDown;
- document.addEventListener('keydown',function(e){
- var keyCode=e.keyCode;
- var index=validKeyCode.indexOf(keyCode);
- if(index==-1)return;
- var target=e.target;
- if(!container.contains(target))return;//触发焦点不再gallery里面。
- e.preventDefault();
- if(keyCode==9)return;//tab键
- if(keyCode==32){//32空格，模拟滚动一页
- imgScrollbarV.scrollByPages(1);
- return;
- };
- if(keyDown)return;//已按下。
- keyDown=true;
- var stop;
- switch(index){
- case 0:;
- case 3:{
- self.selectPrevious();
- stop=self.simpleSlideShow(true);
- }break;
- case 1:;
- case 2:{
- self.selectNext();
- stop=self.simpleSlideShow();
- }break;
- };
- function keyUpHandler(e){
- if(e.keyCode!=validKeyCode[index])return;
- document.removeEventListener('keyup',keyUpHandler,false);
- keyDown=false;
- stop();
- };
- document.addEventListener('keyup',keyUpHandler,false);
- },true);
- var imgDraged;
- 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
- var target=e.target;
- if(e.button!=0 || target.nodeName!='IMG')return;
- var bigger=target.classList.contains('pv-gallery-img_zoom-out');//如果是大于屏幕
- var oClient={
- x:e.clientX,
- y:e.clientY,
- };
- var oScroll={
- left:self.imgScrollbarH.getScrolled(),
- top:self.imgScrollbarV.getScrolled(),
- };
- var moveFiredCount=0;
- var moveHandler=function(e){
- moveFiredCount++;
- if(moveFiredCount<2){//给个缓冲。。
- return;
- };
- imgDraged=true;
- if(bigger){
- target.style.cursor= support.cssCursorValue.grabbing || 'pointer';
- self.imgScrollbarV.scroll(oScroll.top-(e.clientY-oClient.y));
- self.imgScrollbarH.scroll(oScroll.left-(e.clientX-oClient.x));
- };
- };
- var upHandler=function(){
- target.style.cursor='';
- //拖曳之后阻止随后可能产生click事件产生的大小切换。
- //确保在随后的click事件发生后执行
- setTimeout(function(){
- imgDraged=false;
- },0);
- document.removeEventListener('mousemove',moveHandler,true);
- document.removeEventListener('mouseup',upHandler,true);
- };
- document.addEventListener('mousemove',moveHandler,true);
- document.addEventListener('mouseup',upHandler,true);
- },true);
- eleMaps['img-parent'].addEventListener('click',function(e){//点击图片本身就行图片缩放处理
- var target=e.target;
- if(e.button!=0 || target.nodeName!='IMG')return;
- 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。。。
- imgDraged=false;
- return;
- };
- if(target.classList.contains('pv-gallery-img_zoom-in')){//放大
- self.fitContains=false;
- var zoomX = typeof e.offsetX=='undefined' ? e.layerX : e.offsetX;
- var zoomY = typeof e.offsetY=='undefined' ? e.layerY : e.offsetY;
- var scaleX=zoomX/target.offsetWidth;
- var scaleY=zoomY/target.offsetHeight;
- self.fitToScreen({
- x:scaleX,
- y:scaleY,
- });
- }else if(target.classList.contains('pv-gallery-img_zoom-out')){
- self.fitContains=true;
- self.fitToScreen();
- };
- },true);
- container.addEventListener('mousedown',function(e){//鼠标按在导航上，切换图片
- if(e.button!=0)return;//左键
- var target=e.target;
- if(target.nodeName=='IMG')e.preventDefault();
- var matched=true;
- var stop;
- switch(target){
- case eleMaps['img-controler-pre']:;
- case eleMaps['sidebar-controler-pre']:{//上一个
- self.selectPrevious();
- stop=self.simpleSlideShow(true);
- }break;
- case eleMaps['img-controler-next']:;
- case eleMaps['sidebar-controler-next']:{//下一个
- self.selectNext();
- stop=self.simpleSlideShow();
- }break;
- default:{
- matched=false;
- }break;
- };
- function mouseUpHandler(e){
- document.removeEventListener('mouseup',mouseUpHandler,true);
- stop();
- };
- if(matched){
- e.preventDefault();
- document.addEventListener('mouseup',mouseUpHandler,true);
- };
- },false);
- eleMaps['sidebar-thumbnails-container'].addEventListener('click',function(e){//点击缩略图切换
- if(e.button!=0)return;//左键
- var target=e.target;
- var targetP;
- if(!dataset(target,'src') && (targetP=target.parentNode) && !dataset(targetP,'src'))return;
- self.select(targetP? targetP : target);
- },false);
- //点击读取错误的图片占位符重新读取
- eleMaps['img_broken'].addEventListener('click',function(e){
- if(self.isLoading){
- self.select(self.errorSpan);
- }else{
- self.getImg(self.errorSpan);
- };
- },false);
- eleMaps['head'].addEventListener('click',function(e){//顶栏上面的命令
- if(e.button!=0)return;
- var target=e.target;
- if(eleMaps['head-command-close']==target){
- self.close();
- }else if(eleMaps['head-command-operate'].contains(target)){
- imgReady(self.src,{
- ready:function(){
- new ImgWindowC(this);
- },
- });
- }else if(eleMaps['head-command-collect'].contains(target)){
- if(collection.favorite){
- collection.remove();
- }else{
- collection.add();
- };
- }else if(eleMaps['head-command-exit-collection'].contains(target)){
- collection.exit();
- }else if(eleMaps['head-command-slide-show'].contains(target)){
- slideShow.switchStatus();
- slideShow.check();
- };
- },false);
- //点击还原。
- maximizeTrigger.addEventListener('click',function(e){
- var target=e.target;
- this.style.display='none';
- if(target==this){
- self.show();
- self.resizeHandler();
- }else{
- self.minimized=false;
- };
- },true);
- this._resizeHandler=this.resizeHandler.bind(this);
- //插入动态生成的css数据。
- this.globalSSheet.insertRule('.pv-gallery-sidebar-thumb-container{'+
- ((isHorizontal ? 'width' : 'height') + ':' + (isHorizontal ? getComputedStyle(eleMaps['sidebar-thumbnails-container']).height : getComputedStyle(eleMaps['sidebar-thumbnails-container']).width)) +
- '}',this.globalSSheet.cssRules.length);
- this.forceRepaintTimes=0;
- container.style.display='none';
- this.shown=false;
- // 我添加的部分
- this.initToggleBar();
- this.initZoom();
- },
- initToggleBar: function() { // 是否显示切换 sidebar 按钮
- /**
- * TODO：仿造下面的链接重新改造过？
- * 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
- */
- if (prefs.gallery.sidebarToggle) {
- var toggleBar = this.eleMaps['sidebar-toggle'];
- toggleBar.style.display = 'block';
- toggleBar.style.height = '12px';
- toggleBar.addEventListener('click', this.showHideBottom.bind(this), false);
- // 顶部圆角
- switch (prefs.gallery.sidebarPosition) {
- case 'bottom':
- toggleBar.style.borderRadius = '8px 8px 0 0'; // 左上、右上、右下、左下
- break;
- case 'top':
- toggleBar.style.borderRadius = '0 0 8px 8px';
- break;
- case 'left':
- toggleBar.style.height = '60px';
- toggleBar.style.borderRadius = '0 8px 8px 0';
- break;
- case 'right':
- toggleBar.style.height = '60px';
- toggleBar.style.borderRadius = '8px 0 0 8px';
- break;
- }
- }
- },
- showHideBottom: function() { // 显示隐藏 sidebar-container
- var sidebarContainer = this.eleMaps['sidebar-container'],
- isHidden = sidebarContainer.style.visibility == 'hidden';
- sidebarContainer.style.visibility = isHidden ? 'visible' : 'hidden';
- var sidebarPosition = prefs.gallery.sidebarPosition,
- capitalize = function(string) { // 将字符串中每个单词首字母大写
- var words = string.split(" ");
- for (var i = 0; i < words.length; i++) {
- words[i] = words[i].charAt(0).toUpperCase() + words[i].slice(1);
- }
- return words.join(" ");
- };
- // 修正下图片底部的高度
- this.eleMaps['img-container'].style['border' + capitalize(sidebarPosition)] = isHidden ?
- prefs.gallery.sidebarSize + 'px solid transparent' :
- '0';
- // 修正底部距离
- this.eleMaps['sidebar-toggle'].style[sidebarPosition] = isHidden ? '-5px' : '0';
- },
- initZoom: function() { // 如果有放大，则把图片及 sidebar 部分缩放比率改为 1
- if (prefs.gallery.autoZoom && document.body.style.zoom != undefined) {
- var oZoom = detectZoom();
- if (oZoom > 100) {
- this.eleMaps['body'].style.zoom = 100 / oZoom;
- }
- }
- },
- getThumSpan:function(previous,relatedTarget){
- var ret;
- var rt = relatedTarget || this.selected;
- if(!rt)return;
- while((rt=previous ? rt.previousElementSibling : rt.nextElementSibling)){
- if(rt.clientWidth!=0){
- ret=rt;
- break;
- };
- };
- return ret;
- },
- selectPrevious:function(){
- this.select(this.getThumSpan(true));
- },
- selectNext:function(){
- this.select(this.getThumSpan());
- },
- select:function(ele,noTransition){
- if(!ele || this.selected==ele)return;
- if(this.selected){
- this.selected.classList.remove(this.selectedClassName);
- this.selected.classList.remove('pv-gallery-sidebar-thumb_selected');
- };
- ele.classList.add(this.selectedClassName);
- ele.classList.add('pv-gallery-sidebar-thumb_selected');
- this.selected=ele;
- this.arrowVisib();
- var self=this;
- clearTimeout(this.loadImgTimer);
- this.loadImgTimer=setTimeout(function(){//快速跳转的时候不要尝试读取图片。
- self.loadImg(ele);
- },200);
- this.selectedIntoView(noTransition);
- this.forceRepaint();
- this.slideShow.run('select');
- },
- loadThumb:function(){//读取可视范围里面的缩略图
- var self=this;
- var pro=this.isHorizontal ? ['scrollLeft','clientWidth','offsetLeft','offsetWidth'] : ['scrollTop','clientHeight','offsetTop','offsetHeight'];
- var thumbC=this.eleMaps['sidebar-thumbnails-container'];
- var scrolled=thumbC[pro[0]];
- var loadStopDis=scrolled + thumbC[pro[1]];
- var imgSpans=this.selected.parentNode.children;
- var span_i;
- var spanOffset;
- var thumb;
- var i=0
- while(span_i=imgSpans[i++]){
- if(span_i.clientWidth==0)continue;//隐藏的
- spanOffset=span_i[pro[2]];
- if(spanOffset + span_i[pro[3]] <= scrolled)continue;//在滚动条上面了
- if(spanOffset >= loadStopDis)break;//在滚动条下面了
- if(dataset(span_i,'thumbLoaded'))continue;//已经加载了缩略图
- thumb=document.createElement('img');
- thumb.src=dataset(span_i,'thumbSrc') || dataset(span_i,'src') || prefs.icons.brokenImg_small;
- thumb.className='pv-gallery-sidebar-thumb';
- dataset(span_i,'thumbLoaded','true');
- span_i.appendChild(thumb);
- imgReady(thumb,{
- error:function(e){
- this.src=prefs.icons.brokenImg_small;
- },
- });
- };
- },
- selectedIntoView:function(noTransition){
- var thumBC=this.eleMaps['sidebar-thumbnails-container'];
- var pro=this.isHorizontal ? ['offsetLeft','clientWidth','offsetWidth'] : ['offsetTop','clientHeight','offsetHeight'] ;
- //需要滚动的距离。
- var needScrollDis= this.selected[pro[0]];
- //尽可能的居中显示
- var thumBCClient=thumBC[pro[1]];
- var scrollCenter=Math.max((thumBCClient - this.selected[pro[2]])/2,0);
- this.thumbScrollbar.scroll(needScrollDis - scrollCenter,false,!noTransition);
- },
- getImg:function(ele){
- var self = this;
- var src = dataset(ele,'src');
- this.lastLoading=src;//记住最后读取的图片
- this.isLoading=true;//表示选择的图片正在读取
- // 特殊的 xhr 方式获取
- var xhr = dataset(ele, 'xhr');
- if (xhr) {
- var xhrError = function() {
- dataset(ele, 'xhr', '');
- dataset(ele, 'src', dataset(ele, 'thumb-src'));
- self.getImg(ele);
- };
- xhrLoad.load({
- url: src,
- xhr: JSON.parse(decodeURIComponent(xhr)),
- cb: function(imgSrc, imgSrcs, caption) {
- if (imgSrc) {
- dataset(ele, 'src', imgSrc);
- dataset(ele, 'xhr', '');
- self.getImg(ele);
- } else {
- xhrError();
- }
- },
- onerror: xhrError
- });
- return;
- }
- var allLoading=this.allLoading;
- if(allLoading.indexOf(src)!=-1){//在读取队列中。
- return;
- };
- allLoading.push(src);
- //上一个读取中的图片，不是当前显示的。那么直接终止
- var preImgR=this.imgReady;
- if(preImgR && this.img){
- if(preImgR.img.src!=this.src){
- preImgR.abort();
- preImgR.removeLI();
- };
- };
- //显示读取指示器。
- var loadingIndicator=ele.querySelector('.pv-gallery-sidebar-thumb-loading');
- loadingIndicator.style.display='block';
- this.imgReady=imgReady(src,{
- ready:function(){
- //从读取队列中删除自己
- var index=allLoading.indexOf(src);
- if(index!=-1){
- allLoading.splice(index,1);
- };
- if(src!=self.lastLoading)return;
- loadingIndicator.style.display='';
- if(preImgR)preImgR.abort();
- self.loadImg(this,ele);
- },
- loadEnd:function(e){//在loadend后开始预读。
- //从读取队列中删除自己
- var index=allLoading.indexOf(src);
- if(index!=-1){
- allLoading.splice(index,1);
- };
- if(src!=self.lastLoading)return;
- if(e.type=='error'){
- loadingIndicator.style.display='';
- self.errorSpan=ele;
- if(preImgR)preImgR.abort();
- self.loadImg(this,ele,true);
- };
- self.slideShow.run('loadEnd');
- //console.log(this,'预读开始');
- if(prefs.gallery.preload){
- if(self.preloading){//结束上次的预读。
- self.preloading.abort();
- };
- self.preloading=new self.Preload(ele,self);
- self.preloading.preload();
- };
- },
- });
- this.imgReady.removeLI=function(){
- loadingIndicator.style.display='';
- };
- },
- loadImg:function(img,relatedThumb,error){
- if(img.nodeName!='IMG'){//先读取。
- this.getImg(img);
- return;
- };
- if(this.img){
- this.img.style.display='none';
- };
- var imgNaturalSize={
- h:img.naturalHeight,
- w:img.naturalWidth,
- };
- this.imgNaturalSize=imgNaturalSize;
- this.eleMaps['head-left-img-info-resolution'].textContent= imgNaturalSize.w + ' x ' + imgNaturalSize.h;
- // 加上图片的注释
- var description = decodeURIComponent(dataset(relatedThumb, 'description')),
- defaultLength = prefs.gallery.descriptionLength;
- this.eleMaps['head-left-img-info-description'].title = description;
- this.eleMaps['head-left-img-info-description'].textContent= description.length > defaultLength ?
- description.slice(0, defaultLength) + '...' :
- description;
- this.img=img;
- this.src=img.src;
- this.isLoading=false;
- this.relatedThumb=relatedThumb;
- img.className='pv-gallery-img';
- if(error){
- this.imgError=true;
- this.img.style.display='none';
- this.eleMaps['img_broken'].style.display='inline-block';
- }else{
- this.imgError=false;
- this.eleMaps['img_broken'].style.display='';
- if(!dataset(relatedThumb,'naturalSize')){
- dataset(relatedThumb,'naturalSize',JSON.stringify(imgNaturalSize));
- };
- };
- function styled(){
- img.style.opacity=1;
- img.style[support.cssTransform]='scale(1)';
- };
- if(prefs.gallery.transition){
- setTimeout(styled,0);
- }else{
- styled();
- };
- this.eleMaps['img-parent'].appendChild(img);
- this.fitContains=prefs.gallery.fitToScreen;//适应屏幕
- this.fitToScreen({
- x:0,
- y:0,
- });
- this.collection.check();//检查是否在收藏里面。
- },
- fitToScreen:function(scale){
- var container=this.eleMaps['img-content'];
- var containerSize={
- h:container.clientHeight,
- w:container.clientWidth,
- };
- var img=this.img;
- img.classList.remove('pv-gallery-img_zoom-in');
- img.classList.remove('pv-gallery-img_zoom-out');
- var imgSty=img.style;
- imgSty.width='';
- imgSty.height='';
- var contentSSize={
- h:container.scrollHeight,
- w:container.scrollWidth,
- };
- var larger=contentSSize.h>containerSize.h || contentSSize.w>containerSize.w;
- var scaled='100%';
- if(this.fitContains){//适应屏幕
- this.imgScrollbarV.hide();
- this.imgScrollbarH.hide();
- if(larger){
- img.classList.add('pv-gallery-img_zoom-in');
- if(contentSSize.h/contentSSize.w >=containerSize.h/containerSize.w){
- var height=this.imgNaturalSize.h-(contentSSize.h - containerSize.h);
- imgSty.height=height + 'px';
- scaled=height/this.imgNaturalSize.h;
- }else{
- var width=this.imgNaturalSize.w-(contentSSize.w - containerSize.w);
- imgSty.width=width + 'px';
- scaled=width/this.imgNaturalSize.w;
- };
- scaled=(scaled*100).toFixed(2) + '%';
- };
- }else{//不做尺寸调整
- this.imgScrollbarV.reset();
- this.imgScrollbarH.reset();
- if(larger){
- img.classList.add('pv-gallery-img_zoom-out');
- if(scale){//通过鼠标点击进行的切换。
- this.imgScrollbarH.scroll(container.scrollWidth * scale.x - containerSize.w/2);
- this.imgScrollbarV.scroll(container.scrollHeight * scale.y - containerSize.h/2);
- };
- };
- };
- var imgScaledInfo=this.eleMaps['head-left-img-info-scaling'];
- imgScaledInfo.textContent='（'+scaled+'）';
- if(scaled!='100%'){
- imgScaledInfo.style.color='#E9CCCC';
- }else{
- imgScaledInfo.style.color='';
- };
- },
- _dataCache: {},
- _appendThumbSpans: function(data, index) { // 添加缩略图栏的 spans
- var spanMark = '';
- var iStatisCopy = this.iStatisCopy;
- if (typeof index == 'undefined' && this.selected) {
- index = Array.prototype.slice.call(this.imgSpans).indexOf(this.selected);
- }
- (data || this.data).forEach(function(item) {
- iStatisCopy[item.type].count++;
- spanMark += '<span class="pv-gallery-sidebar-thumb-container' +
- '" data-type="' + item.type +
- '" data-src="' + item.src +
- (item.xhr ? '" data-xhr="' + encodeURIComponent(JSON.stringify(item.xhr)) : '') +
- '" data-description="' + encodeURIComponent(item.description || '') +
- '" data-thumb-src="' + item.imgSrc +
- '" title="' + item.img.title +
- '">' +
- '<span class="pv-gallery-vertical-align-helper"></span>' +
- '<span class="pv-gallery-sidebar-thumb-loading" title="正在读取中......"></span>' +
- '</span>';
- });
- var thumbnails = this.eleMaps['sidebar-thumbnails-container'];
- if (data) { // 新的
- thumbnails.innerHTML += spanMark;
- } else {
- thumbnails.innerHTML = spanMark;
- this._dataCache = {};
- }
- // 如果是新的，则添加，否则重置并添加。
- var self = this;
- (data || this.data).forEach(function(d) {
- self._dataCache[d.imgSrc] = true;
- });
- //写入类别数据。
- var gallery = this.gallery;
- var input, label, iStatisCopy_i;
- for (var i in iStatisCopy) {
- if (!iStatisCopy.hasOwnProperty(i)) continue;
- iStatisCopy_i = iStatisCopy[i];
- input = gallery.querySelector('#pv-gallery-head-command-drop-list-item-category-' + i);
- input.checked = iStatisCopy_i.shown;
- if (iStatisCopy_i.count == 0) {
- input.disabled = true;
- input.parentNode.classList.add('pv-gallery-head-command-drop-list-item_disabled');
- } else {
- input.disabled = false;
- input.parentNode.classList.remove('pv-gallery-head-command-drop-list-item_disabled');
- };
- label = gallery.querySelector('label[for="pv-gallery-head-command-drop-list-item-category-' + i + '"]');
- label.textContent = label.textContent.replace(/（.*）/i, '') + '（' + iStatisCopy_i.count + '）';
- };
- this.imgSpans = thumbnails.children;
- this.thumbScrollbar.reset();
- this.select(this.imgSpans[index], true);
- },
- load:function(data, from, reload){
- if(this.shown || this.minimized){//只允许打开一个,请先关掉当前已经打开的库
- if(from){//frame发送过来的数据。
- window.postMessage({
- messageID:messageID,
- command:'sendFail',
- to:from,
- },'*');
- };
- if(this.minimized){
- alert('请先关掉当前已经打开的库');
- flashEle(this.maximizeTrigger);
- };
- return;
- };
- var self=this;
- 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。
- window.postMessage({
- messageID:messageID,
- command:'getIframeObject',
- windowId:from,
- },'*');
- document.addEventListener('pv-getIframeObject',function(e){
- self.iframe=e.detail;
- },true);
- };
- var unique=this.unique(data);
- data=unique.data;
- var index=unique.index;
- if (reload && this.data.length >= data.length) {
- // alert('没有新增的图片');
- return;
- }
- this.clear();//还原对象的一些修改，以便复用。
- this.show(reload);
- this.data=data;
- 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。
- this._appendThumbSpans(null, index);
- this.runOnce();
- this.switchThumbVisible();
- },
- clear:function(){
- this._dataCache = {};
- this.allLoading=[];//读取中的图片数组
- this.iStatisCopy=cloneObject(this.imgStatistics,true);//图片统计副本
- this.selected==null;
- if(this.img){
- this.img.style.display='none';
- this.img=null;
- };
- //读取错误的图片占位符
- this.eleMaps['img_broken'].style.display='';
- //清空dom
- this.eleMaps['sidebar-thumbnails-container'].innerHTML='';
- this.eleMaps['head-left-img-info-resolution'].textContent='0 x 0';
- this.eleMaps['head-left-img-info-scaling'].textContent='（100%）';
- //隐藏滚动条
- this.imgScrollbarV.hide();
- this.imgScrollbarH.hide();
- this.thumbScrollbar.hide();
- //重置style;
- this.thumbVisibleStyle.textContent='';
- },
- unique:function(data){
- var imgSrc=data.target.src;
- var data_i,
- data_i_src,
- dataSrcs=[];
- var index;
- for(var i=0,ii=data.length;i<ii;i++){
- data_i=data[i];
- data_i_src=data_i.src;
- if(dataSrcs.indexOf(data_i_src)!=-1){//已经存在
- data.splice(i,1);//移除
- i--;
- ii--;
- continue;
- };
- dataSrcs.push(data_i_src);
- if(imgSrc==data_i_src){
- index=i;
- };
- };
- if(typeof index =='undefined'){
- index=0;
- data.unshift(data.target);
- };
- delete data.target;
- return {
- data:data,
- index:index,
- };
- },
- show:function(reload){
- this.shown=true;
- galleryMode=true;
- if (!reload) {
- var des=document.documentElement.style;
- this.deOverflow={
- x:des.overflowX,
- y:des.overflowY,
- };
- des.overflow='hidden';
- this.gallery.style.display='';
- this.gallery.focus();
- window.addEventListener('resize',this._resizeHandler,true);
- }
- },
- close:function(reload){
- this.shown=false;
- this.minimized=false;
- if (!reload) {
- galleryMode=false;
- this.gallery.blur();
- this.gallery.style.display='none';
- var des=document.documentElement.style;
- des.overflowX=this.deOverflow.x;
- des.overflowY=this.deOverflow.y;
- this.slideShow.exit();
- this.collection.exit();
- window.removeEventListener('resize',this._resizeHandler,true);
- // 退出全屏
- var btn = document.getElementById('pv-gallery-fullscreenbtn');
- if (btn.classList.contains('fullscreenbtn')) {
- cancelFullScreen();
- btn.textContent = '进入全屏';
- btn.classList.remove('fullscreenbtn');
- }
- }
- },
- runOnce:function(){//运行一次来获取某些数据。
- var thumbSpanCS=getComputedStyle(this.selected);
- this.thumbSpanOuterSize=this.isHorizontal?
- this.selected.offsetWidth + parseFloat(thumbSpanCS.marginLeft) + parseFloat(thumbSpanCS.marginRight) :
- this.selected.offsetHeight + parseFloat(thumbSpanCS.marginTop) + parseFloat(thumbSpanCS.marginBottom);
- //console.log(this.thumbSpanOuterSize);
- this.runOnce=function(){
- };
- },
- minimize:function(){
- this.close();
- this.maximizeTrigger.style.display='block';
- this.minimized=true;
- },
- navigateToImg:function(targetImg){
- targetImg.scrollIntoView();//先调用原方法，可以让overflow hidden的滚动出来。
- //让图片近可能的居中
- var imgBCRect=getContentClientRect(targetImg);
- var wSize=getWindowSize();
- window.scrollBy(imgBCRect.left - (wSize.w - imgBCRect.width)/2,
- imgBCRect.top - (wSize.h - imgBCRect.height)/2);
- },
- switchThumbVisible:function(){
- var style=this.thumbVisibleStyle;
- var count=0;
- var styleText=[];
- var iStatisCopy=this.iStatisCopy;
- var iStatisCopy_i;
- for(var i in iStatisCopy){
- if(!iStatisCopy.hasOwnProperty(i))continue;
- iStatisCopy_i=iStatisCopy[i];
- if(iStatisCopy_i.shown){
- count+=iStatisCopy_i.count;
- }else{
- styleText.push('.pv-gallery-sidebar-thumb-container[data-type="'+i+'"]');
- };
- };
- //写入style;
- style.textContent=styleText.join(',') + '{\
- display:none !important;\
- }';
- //初始化缩略图区的滚动条
- this.thumbScrollbar.reset();
- this.arrowVisib();
- //载入缩略图
- this.loadThumb();
- },
- 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。
- clearTimeout(this.forceRepaintTimer);
- var self=this;
- this.forceRepaintTimer=setTimeout(function(){
- if(envir.opera){
- self.forceRepaintTimes % 2 ==0 ? window.scrollBy(0,1) : window.scrollBy(0,-1);
- self.forceRepaintTimes++;
- };
- },333);
- },
- resizeHandler:function(){//窗口变化时，调整一些东西。
- this.thumbScrollbar.reset();
- //this.selectedIntoView();
- this.fitToScreen();
- this.loadThumb();
- },
- _isLastSpan: function(span) { // 用于判断是否自动重载，是否是最后几个图片
- if (this.selected.clientWidth == 0) return false;
- if (!span) return true;
- var index = Array.prototype.slice.call(this.imgSpans).indexOf(span);
- if (index != -1) {
- var total = this.imgSpans.length;
- if (total - index < prefs.gallery.scrollEndAndLoad_num) {
- return true;
- }
- }
- },
- 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
- var icps=this.eleMaps['img-controler-pre'].style;
- var icns=this.eleMaps['img-controler-next'].style;
- var scps=this.eleMaps['sidebar-controler-pre'].style;
- var scns=this.eleMaps['sidebar-controler-next'].style;
- //下一张的箭头
- var nextSpan = this.getThumSpan();
- if (nextSpan) {
- icns.display='';
- scns.display='';
- }else{
- icns.display='none';
- scns.display='none';
- };
- // 最后几张图片，滚到底部添加新的图片
- if (prefs.gallery.scrollEndAndLoad && this._isLastSpan(nextSpan)) {
- this.scrollToEndAndReload();
- }
- //上一张的箭头
- if(this.getThumSpan(true)){
- icps.display='';
- scps.display='';
- }else{
- icps.display='none';
- scps.display='none';
- };
- },
- simpleSlideShow:function(backward,interval){
- clearInterval(this.slideShowInterval);//幻灯播放，只允许存在一个，否则得乱套
- var self=this;
- var slideShowInterval=setInterval(function(){
- var before=self.selected;
- backward ? self.selectPrevious() : self.selectNext();
- if(before == self.selected){//没有下一个元素了。。
- stop();
- };
- },(interval? interval : 800));
- this.slideShowInterval=slideShowInterval;
- function stop(){
- clearInterval(slideShowInterval);
- };
- return stop;
- },
- reload: function() { // 重新加载所有图片到库里面
- // 函数在 LoadingAnimC 中
- var data = this.getAllValidImgs();
- // 设置当前选中的图片
- data.target = {
- src: this.selected.dataset.src
- };
- this.close(true);
- this.load(data, null, true);
- },
- reloadNew: function() { // 加载新的图片到库里面
- var newer = true;
- var data = this.getAllValidImgs(newer);
- if (data.length) {
- this._appendThumbSpans(data);
- }
- },
- getAllValidImgs:function(newer){
- var validImgs = [];
- var imgs = document.getElementsByTagName('img'),
- container = document.querySelector('.pv-gallery-container'),
- preloadContainer = document.querySelector('.pv-gallery-preloaded-img-container');
- // 排除库里面的图片
- imgs = Array.prototype.slice.call(imgs).filter(function(img){
- return !(container.contains(img) || preloadContainer.contains(img));
- });
- // 已经在图库里面的
- var self = this;
- imgs.forEach(function(img) {
- if (newer && self._dataCache[img.src]) return;
- var result = findPic(img);
- if (result) {
- validImgs.push(result);
- self.data.push(result);
- }
- self._dataCache[img.src] = true;
- });
- return validImgs;
- },
- scrollToEndAndReload: function() { // 滚动主窗口到最底部，然后自动重载库的图片
- window.scrollTo(0, 99999);
- var self = this;
- clearTimeout(self.reloadTimeout);
- self.reloadTimeout = setTimeout(function(){
- // self.reload();
- self.reloadNew();
- }, 1000);
- },
- exportImages: function () { // 导出所有图片到新窗口
- var nodes = document.querySelectorAll('.pv-gallery-sidebar-thumb-container[data-src]');
- var arr = [].map.call(nodes, function(node){
- return '<div><img src=' + node.dataset.src + ' /></div>'
- });
- var title = document.title;
- var html = '\
- <head>\
- <title>' + title + ' 导出大图</title>\
- <style>\
- div { float: left; max-height: 180px; max-width: 320px; margin: 2px; }\
- img { max-height: 180px; max-width: 320px; }\
- </style>\
- </head>\
- <body>\
- <p>【图片标题】：' + title + '</p>\
- <p>【图片数量】：' + nodes.length + '</p>\
- ';
- html += arr.join('\n') + '</body>'
- GM_openInTab('data:text/html;charset=utf-8,' + encodeURIComponent(html));
- },
- copyImages: function(isAlert) {
- var nodes = document.querySelectorAll('.pv-gallery-sidebar-thumb-container[data-src]');
- var urls = [].map.call(nodes, function(node){
- return node.dataset.src;
- });
- GM_setClipboard(urls.join('\n'));
- if (isAlert) {
- alert('已成功复制 ' + urls.length + ' 张大图地址');
- }
- },
- Preload:function(ele,oriThis){
- this.ele=ele;
- this.oriThis=oriThis;//主this
- this.init();
- },
- Scrollbar:function(scrollbar,container,isHorizontal){
- this.scrollbar=scrollbar;
- this.container=container;
- this.isHorizontal=isHorizontal
- this.init();
- },
- addStyle:function(){
- var style=document.createElement('style');
- style.type='text/css';
- style.textContent='\
- /*最外层容器*/\
- .pv-gallery-container {\
- position: fixed;\
- top: 0;\
- left: 0;\
- width: 100%;\
- height: 100%;\
- min-width:none;\
- min-height:none;\
- padding: 0;\
- margin: 0;\
- border: none;\
- z-index:2147483647;\
- background-color: transparent;\
- }\
- /*全局border-box*/\
- .pv-gallery-container span{\
- -moz-box-sizing: border-box;\
- box-sizing: border-box;\
- line-height: 1.6;\
- }\
- .pv-gallery-container * {\
- font-size: 14px;\
- }\
- /*点击还原的工具条*/\
- .pv-gallery-maximize-trigger{\
- position:fixed;\
- bottom:15px;\
- left:15px;\
- display:none;\
- background:#000;\
- opacity:0.6;\
- padding-left:10px;\
- font-size:16px;\
- line-height:0;\
- color:white;\
- cursor:pointer;\
- box-shadow:3px 3px 0 0 #333;\
- z-index:899999998;\
- }\
- .pv-gallery-maximize-trigger:hover{\
- opacity:0.9;\
- }\
- .pv-gallery-maximize-trigger-close{\
- display:inline-block;\
- padding-left:10px;\
- vertical-align:middle;\
- height:30px;\
- padding:10px 0;\
- width:24px;\
- background:url("'+prefs.icons.loadingCancle+'") center no-repeat;\
- }\
- .pv-gallery-maximize-trigger-close:hover{\
- background-color:#333;\
- }\
- /*顶栏*/\
- .pv-gallery-head {\
- position: absolute;\
- top: 0;\
- left: 0;\
- width: 100%;\
- height:30px;\
- z-index:1;\
- background-color:rgb(0,0,0);\
- border:none;\
- border-bottom:1px solid #333333;\
- text-align:right;\
- line-height:0;\
- font-size: 14px;\
- color:#757575;\
- padding-right:42px;\
- }\
- .pv-gallery-head > span{\
- vertical-align:middle;\
- }\
- /*顶栏左边*/\
- .pv-gallery-head-float-left{\
- float:left;\
- height:100%;\
- text-align:left;\
- padding-left:5px;\
- }\
- .pv-gallery-head-float-left > span{\
- display:inline-block;\
- height:100%;\
- vertical-align:middle;\
- }\
- .pv-gallery-head-float-left > span > *{\
- vertical-align:middle;\
- }\
- .pv-gallery-head-left-img-info{\
- cursor:help;\
- }\
- .pv-gallery-head-left-img-info-description {\
- margin-left: 10px;\
- }\
- /*顶栏里面的按钮样式-开始*/\
- .pv-gallery-head-command{\
- display:inline-block;\
- cursor:pointer;\
- height:100%;\
- padding:0 8px;\
- text-align:center;\
- position:relative;\
- z-index:1;\
- vertical-align:middle;\
- -o-user-select: none;\
- -ms-user-select: none;\
- -webkit-user-select: none;\
- -moz-user-select: -moz-none;\
- user-select: none;\
- }\
- /*辅助点击事件的生成，countdown*/\
- .pv-gallery-head-command_overlayer{\
- top:0;\
- left:0;\
- right:0;\
- bottom:0;\
- position:absolute;\
- opacity:0;\
- }\
- .pv-gallery-head-command > *{\
- vertical-align:middle;\
- }\
- .pv-gallery-head-command-close{\
- position:absolute;\
- top:0;\
- right:0;\
- width:40px;\
- border-left: 1px solid #333333;\
- background:transparent no-repeat center;\
- background-image:url("'+prefs.icons.loadingCancle+'");\
- }\
- .pv-gallery-head-command-slide-show-countdown{\
- font-size:0.8em;\
- }\
- .pv-gallery-head-command-slide-show-button{\
- border-radius:36px;\
- display:inline-block;\
- width:18px;\
- height:18px;\
- border:2px solid #757575;\
- margin-right:3px;\
- line-height:0;\
- }\
- .pv-gallery-head-command-slide-show-button-inner{\
- display:inline-block;\
- border:none;\
- border-top:4px solid transparent;\
- border-bottom:4px solid transparent;\
- border-left:8px solid #757575;\
- vertical-align:middle;\
- }\
- .pv-gallery-head-command-slide-show-button-inner_stop{\
- border-color:#757575;\
- }\
- .pv-gallery-head-command-collect-icon{\
- display:inline-block;\
- height:20px;\
- width:20px;\
- background:transparent url("' + prefs.icons.fivePointedStar + '") 0 0 no-repeat;\
- }\
- .pv-gallery-head-command-collect-icon ~ .pv-gallery-head-command-collect-text::after{\
- content:"收藏";\
- }\
- .pv-gallery-head-command-collect-favorite > .pv-gallery-head-command-collect-icon{\
- background-position:-40px 0 !important;\
- }\
- .pv-gallery-head-command-collect-favorite > .pv-gallery-head-command-collect-text::after{\
- content:"已收藏";\
- }\
- .pv-gallery-head-command-exit-collection{\
- color:#939300 !important;\
- display:none;\
- }\
- .pv-gallery-head-command:hover{\
- background-color:#272727;\
- color:#ccc;\
- }\
- /*droplist*/\
- .pv-gallery-head-command-drop-list{\
- position:absolute;\
- right:0;\
- display:none;\
- box-shadow:0 0 3px #808080;\
- background-color:#272727;\
- line-height: 1.6;\
- text-align:left;\
- padding:10px;\
- color:#ccc;\
- margin-top:-1px;\
- }\
- .pv-gallery-head-command-drop-list-item{\
- display:block;\
- padding:2px 5px;\
- cursor:pointer;\
- white-space:nowrap;\
- }\
- .pv-gallery-head-command-drop-list-item-collect-description{\
- cursor:default;\
- }\
- .pv-gallery-head-command-drop-list-item-collect-description > textarea{\
- resize:both;\
- width:auto;\
- height:auto;\
- }\
- .pv-gallery-head-command-drop-list-item_disabled{\
- color:#757575;\
- }\
- .pv-gallery-head-command-drop-list-item input + *{\
- padding-left:3px;\
- }\
- .pv-gallery-head-command-drop-list-item input[type=number]{\
- text-align:left;\
- max-width:50px;\
- height:20px;\
- }\
- .pv-gallery-head-command-drop-list-item > * {\
- vertical-align:middle;\
- }\
- .pv-gallery-head-command-drop-list-item label {\
- font-weight: normal;\
- }\
- .pv-gallery-head-command-drop-list-item:hover{\
- background-color:#404040;\
- }\
- /*container*/\
- .pv-gallery-head-command-container{\
- display:inline-block;\
- height:100%;\
- position:relative;\
- }\
- /* after伪类生成标识下拉菜单的三角图标*/\
- .pv-gallery-head-command-container > .pv-gallery-head-command::after{\
- content:"";\
- display:inline-block;\
- vertical-align:middle;\
- border:none;\
- border-top:7px solid #757575;\
- border-left:5px solid transparent;\
- border-right:5px solid transparent;\
- margin-left:5px;\
- -moz-transition:all 0.3s ease-in-out 0s;\
- -webkit-transition:all 0.3s ease-in-out 0s;\
- transition:all 0.3s ease-in-out 0s;\
- }\
- .pv-gallery-head-command-container:hover{\
- box-shadow:0 0 3px #808080;\
- }\
- .pv-gallery-head-command-container:hover > .pv-gallery-head-command{\
- background-color:#272727;\
- color:#ccc;\
- }\
- .pv-gallery-head-command-container:hover > .pv-gallery-head-command::after{\
- -webkit-transform:rotate(180deg);\
- -moz-transform:rotate(180deg);\
- transform:rotate(180deg);\
- border-top:7px solid #ccc;\
- }\
- .pv-gallery-head-command-container:hover .pv-gallery-head-command-collect-icon{\
- background-position:-20px 0;\
- }\
- .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button{\
- border-color:#ccc;\
- }\
- .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button-inner{\
- border-left-color:#ccc;\
- }\
- .pv-gallery-head-command-container:hover .pv-gallery-head-command-slide-show-button-inner_stop{\
- border-color:#ccc;\
- }\
- .pv-gallery-head-command-container:hover > .pv-gallery-head-command-drop-list{\
- display:block;\
- }\
- /*顶栏里面的按钮样式-结束*/\
- .pv-gallery-body {\
- display: block;\
- height: 100%;\
- width: 100%;\
- margin: 0;\
- padding: 0;\
- border: none;\
- border-top: 30px solid transparent;\
- position: relative;\
- background-clip: padding-box;\
- z-index:0;\
- }\
- .pv-gallery-img-container {\
- display: block;\
- padding: 0;\
- margin: 0;\
- border: none;\
- height: 100%;\
- width: 100%;\
- background-clip: padding-box;\
- background-color: rgba(20,20,20,0.96);\
- position:relative;\
- }\
- .pv-gallery-img-container-top {\
- border-top: '+ prefs.gallery.sidebarSize +'px solid transparent;\
- }\
- .pv-gallery-img-container-right {\
- border-right: '+ prefs.gallery.sidebarSize +'px solid transparent;\
- }\
- .pv-gallery-img-container-bottom {\
- border-bottom: '+ prefs.gallery.sidebarSize +'px solid transparent;\
- }\
- .pv-gallery-img-container-left {\
- border-left: '+ prefs.gallery.sidebarSize +'px solid transparent;\
- }\
- /*大图区域的切换控制按钮*/\
- .pv-gallery-img-controler{\
- position:absolute;\
- top:50%;\
- height:60px;\
- width:50px;\
- margin-top:-30px;\
- cursor:pointer;\
- opacity:0.3;\
- z-index:1;\
- }\
- .pv-gallery-img-controler-pre{\
- background:rgba(70,70,70,0.5) url("'+prefs.icons.arrowLeft+'") no-repeat center;\
- left:10px;\
- }\
- .pv-gallery-img-controler-next{\
- background:rgba(70,70,70,0.5) url("'+prefs.icons.arrowRight+'") no-repeat center;\
- right:10px;\
- }\
- .pv-gallery-img-controler:hover{\
- background-color:rgba(140,140,140,0.5);\
- opacity:0.9;\
- z-index:2;\
- }\
- /*滚动条样式--开始*/\
- .pv-gallery-scrollbar-h,\
- .pv-gallery-scrollbar-v{\
- display:none;\
- z-index:1;\
- opacity:0.3;\
- position:absolute;\
- margin:0;\
- padding:0;\
- border:none;\
- }\
- .pv-gallery-scrollbar-h{\
- bottom:10px;\
- left:0;\
- right:0;\
- height:10px;\
- margin:0 2px;\
- }\
- .pv-gallery-scrollbar-v{\
- top:0;\
- bottom:0;\
- right:10px;\
- width:10px;\
- margin:2px 0;\
- }\
- .pv-gallery-scrollbar-h:hover{\
- height:15px;\
- }\
- .pv-gallery-scrollbar-v:hover{\
- width:15px;\
- }\
- .pv-gallery-scrollbar-h:hover,\
- .pv-gallery-scrollbar-v:hover{\
- opacity:0.9;\
- z-index:2;\
- }\
- .pv-gallery-scrollbar-h-track,\
- .pv-gallery-scrollbar-v-track{\
- position:absolute;\
- top:0;\
- left:0;\
- right:0;\
- bottom:0;\
- background-color:rgba(100,100,100,1);\
- border:2px solid transparent;\
- }\
- .pv-gallery-scrollbar-h-handle,\
- .pv-gallery-scrollbar-v-handle{\
- position:absolute;\
- background-color:black;\
- }\
- .pv-gallery-scrollbar-h-handle{\
- height:100%;\
- }\
- .pv-gallery-scrollbar-v-handle{\
- width:100%;\
- }\
- .pv-gallery-scrollbar-h-handle:hover,\
- .pv-gallery-scrollbar-v-handle:hover{\
- background-color:#502121;\
- }\
- .pv-gallery-scrollbar-h-handle:active,\
- .pv-gallery-scrollbar-v-handle:active{\
- background-color:#391A1A;\
- }\
- /*滚动条样式--结束*/\
- .pv-gallery-img-content{\
- display:block;\
- width:100%;\
- height:100%;\
- overflow:hidden;\
- text-align:center;\
- padding:0;\
- border:none;\
- margin:0;\
- line-height:0;\
- font-size:0;\
- white-space:nowrap;\
- }\
- .pv-gallery-img-parent{\
- display:inline-block;\
- vertical-align:middle;\
- line-height:0;\
- }\
- .pv-gallery-img_broken{\
- display:none;\
- cursor:pointer;\
- }\
- .pv-gallery-img{\
- position:relative;\/*辅助e.layerX,layerY*/\
- display:inline-block;\
- vertical-align:middle;\
- width:auto;\
- height:auto;\
- padding:0;\
- border:5px solid #313131;\
- margin:10px;\
- opacity:0.6;\
- -webkit-transform:scale(0.9);\
- -moz-transform:scale(0.9);\
- transform:scale(0.9);\
- '+
- (prefs.gallery.transition ? ('\
- -webkit-transition: opacity 0.15s ease-in-out,\
- -webkit-transform 0.1s ease-in-out;\
- -moz-transition: opacity 0.15s ease-in-out,\
- -moz-transform 0.1s ease-in-out;\
- transition: opacity 0.15s ease-in-out,\
- transform 0.1s ease-in-out;\
- ') : '') + '\
- }\
- .pv-gallery-img_zoom-out{\
- cursor:'+support.cssCursorValue.zoomOut+';\
- }\
- .pv-gallery-img_zoom-in{\
- cursor:'+support.cssCursorValue.zoomIn+';\
- }\
- .pv-gallery-sidebar-toggle{\
- position:absolute;\
- line-height:0;\
- text-align:center;\
- background-color:rgb(0,0,0);\
- color:#757575;\
- white-space:nowrap;\
- cursor:pointer;\
- z-index:1;\
- display:none;\
- }\
- .pv-gallery-sidebar-toggle:hover{\
- color:#ccc;\
- }\
- .pv-gallery-sidebar-toggle-h{\
- width:80px;\
- margin-left:-40px;\
- left:50%;\
- }\
- .pv-gallery-sidebar-toggle-v{\
- height:80px;\
- margin-top:-40px;\
- top:50%;\
- }\
- .pv-gallery-sidebar-toggle-top{\
- top:-5px;\
- }\
- .pv-gallery-sidebar-toggle-right{\
- right:-5px;\
- }\
- .pv-gallery-sidebar-toggle-bottom{\
- bottom:-5px;\
- }\
- .pv-gallery-sidebar-toggle-left{\
- left:-5px;\
- }\
- .pv-gallery-sidebar-toggle-content{\
- display:inline-block;\
- vertical-align:middle;\
- white-space:normal;\
- word-wrap:break-word;\
- overflow-wrap:break-word;\
- line-height:1.1;\
- font-size:12px;\
- text-align:center;\
- margin:2px;\
- }\
- .pv-gallery-sidebar-toggle-content-v{\
- width:1.1em;\
- }\
- /*侧边栏开始*/\
- .pv-gallery-sidebar-container {\
- position: absolute;\
- background-color:rgb(0,0,0);\
- padding:5px;\
- border:none;\
- margin:none;\
- text-align:center;\
- line-height:0;\
- white-space:nowrap;\
- -o-user-select: none;\
- -webkit-user-select: none;\
- -moz-user-select: -moz-none;\
- user-select: none;\
- }\
- .pv-gallery-sidebar-container-h {\
- height: '+ prefs.gallery.sidebarSize +'px;\
- width: 100%;\
- }\
- .pv-gallery-sidebar-container-v {\
- width: '+ prefs.gallery.sidebarSize +'px;\
- height: 100%;\
- }\
- .pv-gallery-sidebar-container-top {\
- top: 0;\
- left: 0;\
- border-bottom:1px solid #333333;\
- }\
- .pv-gallery-sidebar-container-right {\
- top: 0;\
- right: 0;\
- border-left:1px solid #333333;\
- }\
- .pv-gallery-sidebar-container-bottom {\
- bottom: 0;\
- left: 0;\
- border-top:1px solid #333333;\
- }\
- .pv-gallery-sidebar-container-left {\
- top: 0;\
- left: 0;\
- border-right:1px solid #333333;\
- }\
- .pv-gallery-sidebar-content {\
- display: inline-block;\
- margin: 0;\
- padding: 0;\
- border: none;\
- background-clip: padding-box;\
- vertical-align:middle;\
- position:relative;\
- text-align:left;\
- }\
- .pv-gallery-sidebar-content-h {\
- height: 100%;\
- width: 90%;\
- border-left: 40px solid transparent;\
- border-right: 40px solid transparent;\
- }\
- .pv-gallery-sidebar-content-v {\
- height: 90%;\
- width: 100%;\
- border-top: 40px solid transparent;\
- border-bottom: 40px solid transparent;\
- }\
- .pv-gallery-sidebar-controler{\
- cursor:pointer;\
- position:absolute;\
- background:rgba(255,255,255,0.1) no-repeat center;\
- }\
- .pv-gallery-sidebar-controler:hover{\
- background-color:rgba(255,255,255,0.3);\
- }\
- .pv-gallery-sidebar-controler-pre-h,\
- .pv-gallery-sidebar-controler-next-h{\
- top:0;\
- width:36px;\
- height:100%;\
- }\
- .pv-gallery-sidebar-controler-pre-v,\
- .pv-gallery-sidebar-controler-next-v{\
- left:0;\
- width:100%;\
- height:36px;\
- }\
- .pv-gallery-sidebar-controler-pre-h {\
- left: -40px;\
- background-image: url("'+prefs.icons.arrowLeft+'");\
- }\
- .pv-gallery-sidebar-controler-next-h {\
- right: -40px;\
- background-image: url("'+prefs.icons.arrowRight+'");\
- }\
- .pv-gallery-sidebar-controler-pre-v {\
- top: -40px;\
- background-image: url("'+prefs.icons.arrowTop+'");\
- }\
- .pv-gallery-sidebar-controler-next-v {\
- bottom: -40px;\
- background-image: url("'+prefs.icons.arrowBottom+'");\
- }\
- .pv-gallery-sidebar-thumbnails-container {\
- display: block;\
- overflow: hidden;\
- height: 100%;\
- width: 100%;\
- margin:0;\
- border:none;\
- padding:0;\
- line-height:0;\
- position:relative;\
- }\
- .pv-gallery-sidebar-thumbnails-container span{\
- vertical-align:middle;\
- }\
- .pv-gallery-sidebar-thumbnails-container-h{\
- border-left:1px solid #464646;\
- border-right:1px solid #464646;\
- white-space:nowrap;\
- }\
- .pv-gallery-sidebar-thumbnails-container-v{\
- border-top:1px solid #464646;\
- border-bottom:1px solid #464646;\
- white-space:normal;\
- }\
- .pv-gallery-sidebar-thumbnails-container-top {\
- padding-bottom:5px;\
- }\
- .pv-gallery-sidebar-thumbnails-container-right {\
- padding-left:5px;\
- }\
- .pv-gallery-sidebar-thumbnails-container-bottom {\
- padding-top:5px;\
- }\
- .pv-gallery-sidebar-thumbnails-container-left {\
- padding-right:5px;\
- }\
- .pv-gallery-sidebar-thumb-container {\
- display:inline-block;\
- text-align: center;\
- border:2px solid rgb(52,52,52);\
- cursor:pointer;\
- position:relative;\
- padding:2px;\
- font-size:0;\
- line-height:0;\
- white-space:nowrap;\
- vertical-align: middle;\
- top:0;\
- left:0;\
- -webkit-transition:all 0.2s ease-in-out;\
- transition:all 0.2s ease-in-out;\
- }\
- .pv-gallery-sidebar-thumbnails-container-h .pv-gallery-sidebar-thumb-container {\
- margin:0 2px;\
- height:100%;\
- }\
- .pv-gallery-sidebar-thumbnails-container-v .pv-gallery-sidebar-thumb-container {\
- margin:2px 0;\
- width:100%;\
- }\
- .pv-gallery-sidebar-thumbnails_hide-span > .pv-gallery-sidebar-thumb-container {\
- display:none;\
- }\
- .pv-gallery-sidebar-thumb-container:hover {\
- border:2px solid rgb(57,149,211);\
- }\
- .pv-gallery-sidebar-thumb_selected {\
- border:2px solid rgb(229,59,62);\
- }\
- .pv-gallery-sidebar-thumb_selected-top {\
- top:5px;\
- }\
- .pv-gallery-sidebar-thumb_selected-right {\
- left:-5px;\
- }\
- .pv-gallery-sidebar-thumb_selected-bottom {\
- top:-5px;\
- }\
- .pv-gallery-sidebar-thumb_selected-left {\
- left:5px;\
- }\
- .pv-gallery-sidebar-thumb-loading{\
- position:absolute;\
- top:0;\
- left:0;\
- text-align:center;\
- width:100%;\
- height:100%;\
- display:none;\
- opacity:0.6;\
- background:black url("'+ prefs.icons.loading + '") no-repeat center ;\
- }\
- .pv-gallery-sidebar-thumb-loading:hover{\
- opacity:0.8;\
- }\
- .pv-gallery-sidebar-thumb {\
- display: inline-block;\
- vertical-align: middle;\
- max-width: 100% !important;\
- max-height: 100% !important;\
- height: auto !important;\
- width: auto !important;\
- }\
- .pv-gallery-vertical-align-helper{\
- display:inline-block;\
- vertical-align:middle;\
- width:0;\
- height:100%;\
- margin:0;\
- border:0;\
- padding:0;\
- visibility:hidden;\
- white-space:nowrap;\
- background-color:red;\
- }\
- ';
- var head=document.head;
- head.appendChild(style);
- this.globalSSheet=style.sheet;
- var style2=document.createElement('style');
- this.thumbVisibleStyle=style2;
- style2.type='text/css';
- head.appendChild(style2);
- // 让 description 的文字内容溢出用点点点(...)省略号表示
- // .pv-gallery-head-left-img-info-description {
- // overflow: hidden;
- // text-overflow: ellipsis;
- // white-space: nowrap;
- // width: 27em;
- // }
- },
- };
- GalleryC.prototype.Preload.prototype={//预读对象
- init:function(){
- if(!this.container){//预读的图片都仍里面
- var div=document.createElement('div');
- div.className='pv-gallery-preloaded-img-container';
- div.style.display='none';
- document.body.appendChild(div);
- GalleryC.prototype.Preload.prototype.container=div;
- };
- this.max=prefs.gallery.max;
- this.nextNumber=0;
- this.nextEle=this.ele;
- this.preNumber=0;
- this.preEle=this.ele;
- this.direction='pre';
- },
- preload:function(){
- var ele=this.getPreloadEle();
- if(!ele){
- //console.log('预读正常结束');
- return;
- };
- //console.log('正在预读：',ele);
- var self=this;
- this.imgReady=imgReady(dataset(ele,'src'),{
- loadEnd:function(){
- if(self.aborted){
- //console.log('强制终止了');
- return;
- };
- dataset(ele,'preloaded','true')
- self.container.appendChild(this);
- self.preload();
- },
- time:60 * 1000,//限时一分钟，否则强制结束并开始预读下一张。
- });
- },
- getPreloadEle:function(){
- if((this.max<=this.nextNumber && this.max<=this.preNumber) || (!this.nextEle && !this.preEle)){
- return;
- };
- var ele=this.direction=='pre'? this.getNext() : this.getPrevious();
- if(ele && !dataset(ele,'preloaded')){
- return ele;
- }else{
- return this.getPreloadEle();
- };
- },
- getNext:function(){
- this.nextNumber++;
- this.direction='next';
- if(!this.nextEle)return;
- return (this.nextEle = this.oriThis.getThumSpan(false,this.nextEle));
- },
- getPrevious:function(){
- this.preNumber++;
- this.direction='pre';
- if(!this.preEle)return;
- return (this.preEle = this.oriThis.getThumSpan(true,this.preEle));
- },
- abort:function(){
- this.aborted=true;
- if(this.imgReady){
- this.imgReady.abort();
- };
- },
- };
- GalleryC.prototype.Scrollbar.prototype={//滚动条对象
- init:function(){
- var bar=this.scrollbar.bar;
- this.shown=bar.offsetWidth!=0;
- var self=this;
- bar.addEventListener('mousedown',function(e){//点击滚动条区域，该干点什么！
- e.preventDefault();
- var target=e.target;
- var handle=self.scrollbar.handle;
- var track=self.scrollbar.track;
- switch(target){
- case handle:{//手柄；功能，拖动手柄来滚动窗口
- var pro=self.isHorizontal ? ['left','clientX'] : ['top','clientY'];
- var oHOffset=parseFloat(handle.style[pro[0]]);
- var oClient=e[pro[1]];
- var moveHandler=function(e){
- self.scroll(oHOffset + e[pro[1]] - oClient,true);
- };
- var upHandler=function(){
- document.removeEventListener('mousemove',moveHandler,true);
- document.removeEventListener('mouseup',upHandler,true);
- };
- document.addEventListener('mousemove',moveHandler,true);
- document.addEventListener('mouseup',upHandler,true);
- }break;
- case track:{//轨道；功能，按住不放来连续滚动一个页面的距离
- var pro=self.isHorizontal ? ['left','offsetX','layerX','clientWidth','offsetWidth'] : ['top' , 'offsetY' ,'layerY','clientHeight','offsetHeight'];
- var clickOffset=typeof e[pro[1]]=='undefined' ? e[pro[2]] : e[pro[1]];
- var handleOffset=parseFloat(handle.style[pro[0]]);
- var handleSize=handle[pro[4]];
- var under= clickOffset > handleOffset ;//点击在滚动手柄的下方
- var containerSize=self.container[pro[3]];
- var scroll=function(){
- self.scrollBy(under? (containerSize - 10) : (-containerSize + 10));//滚动一个页面距离少一点
- };
- scroll();
- var checkStop=function(){//当手柄到达点击位置时停止
- var handleOffset=parseFloat(handle.style[pro[0]]);
- if(clickOffset >= handleOffset && clickOffset <= (handleOffset + handleSize)){
- clearTimeout(scrollTimeout);
- clearInterval(scrollInterval);
- };
- };
- var scrollInterval;
- var scrollTimeout=setTimeout(function(){
- scroll();
- scrollInterval=setInterval(function(){
- scroll();
- checkStop();
- },120);
- checkStop();
- },300);
- checkStop();
- var upHandler=function(){
- clearTimeout(scrollTimeout);
- clearInterval(scrollInterval);
- document.removeEventListener('mouseup',upHandler,true);
- };
- document.addEventListener('mouseup',upHandler,true);
- }break;
- };
- },true);
- },
- reset:function(){//判断滚动条该显示还是隐藏
- var pro=this.isHorizontal ? ['scrollWidth','clientWidth','width'] : ['scrollHeight','clientHeight','height'];
- //如果内容大于容器的content区域
- var scrollSize=this.container[pro[0]];
- var clientSize=this.container[pro[1]];
- var scrollMax=scrollSize - clientSize;
- this.scrollMax=scrollMax;
- if(scrollMax>0){
- this.show();
- var trackSize=this.scrollbar.track[pro[1]];
- this.trackSize=trackSize;
- var handleSize=Math.floor((clientSize/scrollSize) * trackSize);
- handleSize=Math.max(20,handleSize);//限制手柄的最小大小;
- this.handleSize=handleSize;
- this.one=(trackSize-handleSize) / scrollMax;//一个像素对应的滚动条长度
- this.scrollbar.handle.style[pro[2]]= handleSize + 'px';
- this.scroll(this.getScrolled());
- }else{
- this.hide();
- };
- },
- show:function(){
- if(this.shown)return;
- this.shown=true;
- this.scrollbar.bar.style.display='block';
- },
- hide:function(){
- if(!this.shown)return;
- this.shown=false;
- this.scrollbar.bar.style.display='none';
- },
- scrollBy:function(distance,handleDistance){
- this.scroll(this.getScrolled() + (handleDistance? distance / this.one : distance));
- },
- scrollByPages:function(num){
- this.scroll(this.getScrolled() + (this.container[(this.isHorizontal ? 'clientWidth' : 'clientHeight')] - 10) * num);
- },
- scroll:function(distance,handleDistance,transition){
- if(!this.shown)return;
- //滚动实际滚动条
- var _distance=distance;
- _distance=handleDistance? distance / this.one : distance;
- _distance=Math.max(0,_distance);
- _distance=Math.min(_distance,this.scrollMax);
- var pro=this.isHorizontal? ['left','scrollLeft'] : ['top','scrollTop'];
- //滚动虚拟滚动条
- //根据比例转换为滚动条上应该滚动的距离。
- distance=handleDistance? distance : this.one * distance;
- //处理非法值
- distance=Math.max(0,distance);//如果值小于0那么取0
- distance=Math.min(distance,this.trackSize - this.handleSize);//大于极限值，取极限值
- var shs=this.scrollbar.handle.style;
- var container=this.container;
- if(transition){
- clearInterval(this.transitionInterval);
- var start=0;
- var duration=10;
- var cStart=this.getScrolled();
- var cChange=_distance-cStart;
- var sStart=parseFloat(shs[pro[0]]);
- var sChange=distance-sStart;
- var transitionInterval=setInterval(function(){
- var cEnd=Tween.Cubic.easeInOut(start,cStart,cChange,duration);
- var sEnd=Tween.Cubic.easeInOut(start,sStart,sChange,duration);
- container[pro[1]]=cEnd;
- shs[pro[0]]=sEnd + 'px';
- start++;
- if(start>=duration){
- clearInterval(transitionInterval);
- };
- },35);
- this.transitionInterval=transitionInterval;
- return;
- };
- shs[pro[0]]=distance + 'px';
- container[pro[1]]=_distance;
- },
- getScrolled:function(){
- return this.container[(this.isHorizontal ? 'scrollLeft' : 'scrollTop')];
- },
- };
- //放大镜
- function MagnifierC(img,data){
- this.img=img;
- this.data=data;
- this.init();
- };
- MagnifierC.all=[];
- MagnifierC.styleZIndex=900000000;//全局z-index;
- MagnifierC.zoomRange=prefs.magnifier.wheelZoom.range.slice(0).sort();//升序
- MagnifierC.zoomRangeR=MagnifierC.zoomRange.slice(0).reverse();//降序
- MagnifierC.prototype={
- init:function(){
- this.addStyle();
- MagnifierC.all.push(this);
- var container=document.createElement('span');
- container.className='pv-magnifier-container';
- document.body.appendChild(container);
- this.magnifier=container;
- var imgNaturalSize={
- h:this.img.naturalHeight,
- w:this.img.naturalWidth,
- };
- this.imgNaturalSize=imgNaturalSize;
- var cs=container.style;
- cs.zIndex=MagnifierC.styleZIndex++;
- var maxDia=Math.ceil(Math.sqrt(Math.pow(1/2*imgNaturalSize.w,2) + Math.pow(1/2*imgNaturalSize.h,2)) * 2);
- this.maxDia=maxDia;
- var radius=prefs.magnifier.radius;
- radius=Math.min(maxDia/2,radius);
- this.radius=radius;
- var diameter=radius * 2;
- this.diameter=diameter;
- cs.width=diameter + 'px';
- cs.height=diameter + 'px';
- cs.borderRadius=radius+1 + 'px';
- cs.backgroundImage='url("'+ this.img.src +'")';
- cs.marginLeft= -radius +'px';
- cs.marginTop= -radius +'px';
- var imgPos=getContentClientRect(this.data.img);
- var wScrolled=getScrolled();
- var imgRange={//图片所在范围
- x:[imgPos.left + wScrolled.x , imgPos.right + wScrolled.x],
- y:[imgPos.top + wScrolled.y, imgPos.bottom + wScrolled.y],
- };
- var imgW=imgRange.x[1] - imgRange.x[0];
- var imgH=imgRange.y[1] - imgRange.y[0];
- //如果图片太小的话，进行范围扩大。
- var minSize=60;
- if(imgW < minSize){
- imgRange.x[1] +=(minSize - imgW)/2;
- imgRange.x[0] -=(minSize - imgW)/2;
- imgW=minSize;
- };
- if(imgH < minSize){
- imgRange.y[1] +=(minSize - imgH)/2;
- imgRange.y[0] -=(minSize - imgH)/2;
- imgH=minSize;
- };
- this.imgSize={
- w:imgW,
- h:imgH,
- };
- this.imgRange=imgRange;
- //console.log(this.imgRange,this.imgSize);
- this.setMouseRange();
- this.move({
- pageX:imgRange.x[0],
- pageY:imgRange.y[0],
- });
- this._focus=this.focus.bind(this);
- this._blur=this.blur.bind(this);
- this._move=this.move.bind(this);
- this._remove=this.remove.bind(this);
- this._pause=this.pause.bind(this);
- this._zoom=this.zoom.bind(this);
- if(prefs.magnifier.wheelZoom.enabled){
- this.zoomLevel=1;
- this.defaultDia=diameter;
- addWheelEvent(container,this._zoom,false);
- };
- container.addEventListener('mouseover',this._focus,false);
- container.addEventListener('mouseout',this._blur,false);
- container.addEventListener('dblclick',this._remove,false);
- container.addEventListener('click',this._pause,false);
- document.addEventListener('mousemove',this._move,true);
- },
- addStyle:function(){
- if(MagnifierC.style)return;
- var style=document.createElement('style');
- style.type='text/css';
- MagnifierC.style=style;
- style.textContent='\
- .pv-magnifier-container{\
- position:absolute;\
- padding:0;\
- margin:0;\
- background-origin:border-box;\
- -moz-box-sizing:border-box;\
- box-sizing:border-box;\
- border:3px solid #CCCCCC;\
- background:rgba(40, 40, 40, 0.9) no-repeat;\
- }\
- .pv-magnifier-container_focus{\
- box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.7);\
- }\
- .pv-magnifier-container_pause{\
- border-color:red;\
- }\
- ';
- document.head.appendChild(style);
- },
- focus:function(){
- this.magnifier.classList.add('pv-magnifier-container_focus');
- this.magnifier.style.zIndex=MagnifierC.styleZIndex++;
- },
- blur:function(){
- this.magnifier.classList.remove('pv-magnifier-container_focus');
- },
- move:function(e){
- var mouseCoor={
- x:e.pageX,
- y:e.pageY,
- };
- var mouseRange=this.mouseRange;
- var imgRange=this.imgRange;
- 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
- if(mouseCoor.x > imgRange.x[1]){
- mouseCoor.x = imgRange.x[1];
- }else if(mouseCoor.x < imgRange.x[0]){
- mouseCoor.x = imgRange.x[0];
- };
- if(mouseCoor.y > imgRange.y[1]){
- mouseCoor.y = imgRange.y[1];
- }else if(mouseCoor.y < imgRange.y[0]){
- mouseCoor.y = imgRange.y[0];
- };
- var ms=this.magnifier.style;
- ms.top= mouseCoor.y + 'px';
- ms.left= mouseCoor.x + 'px';
- var radius=this.radius;
- var imgSize=this.imgSize;
- var imgNaturalSize=this.imgNaturalSize;
- var px=-((mouseCoor.x-imgRange.x[0])/imgSize.w * imgNaturalSize.w) + radius +'px';
- var py=-((mouseCoor.y-imgRange.y[0])/imgSize.h * imgNaturalSize.h) + radius +'px';
- //console.log(px,py);
- ms.backgroundPosition=px + ' ' + py;
- },
- getNextZoomLevel:function(){
- var level;
- var self=this;
- if(this.zoomOut){//缩小
- MagnifierC.zoomRangeR._find(function(value){
- if(value < self.zoomLevel){
- level=value;
- return true;
- }
- })
- }else{
- MagnifierC.zoomRange._find(function(value){
- if(value > self.zoomLevel){
- level=value;
- return true;
- };
- });
- }
- return level;
- },
- zoom:function(e){
- if(e.deltaY===0)return;//非Y轴的滚动
- if(prefs.magnifier.wheelZoom.pauseFirst && !this.paused)return;
- e.preventDefault();
- if(e.deltaY < 0){//向上滚，放大；
- if(this.diameter >= this.maxDia)return;
- this.zoomOut=false;
- }else{
- this.zoomOut=true;
- };
- var level=this.getNextZoomLevel();
- if(!level)return;
- this.zoomLevel=level;
- var diameter=this.defaultDia * level;
- if(diameter > this.maxDia){
- diameter = this.maxDia;
- };
- var radius=diameter/2
- this.diameter=diameter;
- var bRadius=this.radius;
- this.radius=radius;
- this.setMouseRange();
- var ms=this.magnifier.style;
- ms.width=diameter+'px';
- ms.height=diameter+'px';
- ms.borderRadius=radius+1 + 'px';
- ms.marginLeft=-radius+'px';
- ms.marginTop=-radius+'px';
- var bBP=ms.backgroundPosition.split(' ');
- ms.backgroundPosition=parseFloat(bBP[0]) + (radius - bRadius) + 'px' + ' ' + (parseFloat(bBP[1]) + ( radius - bRadius) + 'px');
- },
- pause:function(){
- if(this.paused){
- this.magnifier.classList.remove('pv-magnifier-container_pause');
- document.addEventListener('mousemove',this._move,true);
- }else{
- this.magnifier.classList.add('pv-magnifier-container_pause');
- document.removeEventListener('mousemove',this._move,true);
- };
- this.paused=!this.paused;
- },
- setMouseRange:function(){
- var imgRange=this.imgRange;
- var radius=this.radius;
- this.mouseRange={//鼠标活动范围
- x:[imgRange.x[0]-radius , imgRange.x[1] + radius],
- y:[imgRange.y[0]-radius , imgRange.y[1] + radius],
- };
- },
- remove:function(){
- this.magnifier.parentNode.removeChild(this.magnifier);
- document.removeEventListener('mousemove',this._move,true);
- MagnifierC.all.splice(MagnifierC.all.indexOf(this),1);
- },
- };
- //图片窗口
- function ImgWindowC(img, data){
- this.img=img;
- this.src=img.src;
- this.data = data;
- this.init();
- };
- ImgWindowC.all=[];//所有的窗口对象
- ImgWindowC.styleZIndex=2147483647;//全局z-index;
- ImgWindowC.zoomRange=prefs.imgWindow.zoom.range.slice(0).sort();//升序
- ImgWindowC.zoomRangeR=ImgWindowC.zoomRange.slice(0).reverse();//降序
- ImgWindowC.overlayer=null;
- ImgWindowC.prototype={
- init:function(){
- var self=this;
- //图片是否已经被打开
- if(ImgWindowC.all._find(function(iwin){
- if(iwin.src==self.src){
- iwin.firstOpen();
- return true;
- };
- }))return;
- this.addStyle();
- var img=this.img;
- img.className='pv-pic-window-pic pv-pic-ignored';
- img.style.cssText='\
- top:0px;\
- left:0px;\
- ';
- var imgNaturalSize={
- h:img.naturalHeight,
- w:img.naturalWidth,
- };
- this.imgNaturalSize=imgNaturalSize;
- var container=document.createElement('span');
- container.style.cssText='\
- cursor:pointer;\
- top:0px;\
- left:0px;\
- ';
- container.className='pv-pic-window-container';
- container.innerHTML=
- '<span class="pv-pic-window-rotate-indicator">'+
- '<span class="pv-pic-window-rotate-indicator-pointer"></span>'+
- '</span>'+
- '<span class="pv-pic-window-rotate-overlayer"></span>'+
- '<span class="pv-pic-window-toolbar" unselectable="on">'+
- '<span class="pv-pic-window-tb-hand pv-pic-window-tb-tool" title="抓手"></span>'+
- '<span class="pv-pic-window-tb-tool-badge-container pv-pic-window-tb-tool-extend-menu-container">'+
- '<span class="pv-pic-window-tb-rotate pv-pic-window-tb-tool" title="旋转"></span>'+
- '<span class="pv-pic-window-tb-tool-badge">0</span>'+
- '<span class="pv-pic-window-tb-tool-extend-menu pv-pic-window-tb-tool-extend-menu-rotate">'+
- '<span class="pv-pic-window-tb-tool-extend-menu-item">0</span>'+
- '<span class="pv-pic-window-tb-tool-extend-menu-item">+90</span>'+
- '<span class="pv-pic-window-tb-tool-extend-menu-item">-90</span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-pic-window-tb-tool-badge-container pv-pic-window-tb-tool-extend-menu-container">'+
- '<span class="pv-pic-window-tb-zoom pv-pic-window-tb-tool" title="缩放"></span>'+
- '<span class="pv-pic-window-tb-tool-badge">0</span>'+
- '<span class="pv-pic-window-tb-tool-extend-menu pv-pic-window-tb-tool-extend-menu-zoom">'+
- '<span class="pv-pic-window-tb-tool-extend-menu-item">1</span>'+
- '<span class="pv-pic-window-tb-tool-extend-menu-item">+0.1</span>'+
- '<span class="pv-pic-window-tb-tool-extend-menu-item">-0.1</span>'+
- '</span>'+
- '</span>'+
- '<span class="pv-pic-window-tb-flip-horizontal pv-pic-window-tb-command" title="水平翻转"></span>'+
- '<span class="pv-pic-window-tb-flip-vertical pv-pic-window-tb-command" title="垂直翻转"></span>'+
- '</span>'+
- '<span class="pv-pic-window-close"></span>' +
- '<span class="pv-pic-window-range"></span>' +
- '<span class="pv-pic-window-description"></span>';
- container.insertBefore(img,container.firstChild);
- this.imgWindow=container;
- var toolMap={
- 'hand':container.querySelector('.pv-pic-window-tb-hand'),
- 'rotate':container.querySelector('.pv-pic-window-tb-rotate'),
- 'zoom':container.querySelector('.pv-pic-window-tb-zoom'),
- 'fh':container.querySelector('.pv-pic-window-tb-flip-horizontal'),
- 'fv':container.querySelector('.pv-pic-window-tb-flip-vertical'),
- };
- this.toolMap=toolMap;
- //关闭
- var closeButton=container.querySelector('.pv-pic-window-close');
- closeButton.style.cssText='\
- top: -24px;\
- right: 0px;\
- ';
- this.closeButton=closeButton;
- closeButton.addEventListener('click',function(e){
- self.remove();
- },false);
- /**
- * 说明
- * 1、对原来的适应屏幕等功能会有影响，暂时禁用。
- * 2、分为 absolute 和默认的2种情况
- */
- if (this.data) {
- var descriptionSpan = container.querySelector('.pv-pic-window-description');
- // descriptionSpan.style.cssText = '\
- // bottom: -40px;\
- // left: 10px;\
- // ';
- descriptionSpan.textContent = this.data.description || '';
- // descriptionSpan.style.display = this.data.description ? 'block' : 'none';
- descriptionSpan.style.display = 'none';
- this.descriptionSpan = descriptionSpan;
- }
- var toolbar=container.querySelector('.pv-pic-window-toolbar');
- toolbar.style.cssText='\
- top: 0px;\
- left: -45px;\
- ';
- this.toolbar=toolbar;
- this.selectedToolClass='pv-pic-window-tb-tool-selected';
- this.viewRange=container.querySelector('.pv-pic-window-range');
- this.rotateIndicator=container.querySelector('.pv-pic-window-rotate-indicator');
- this.rotateIPointer=container.querySelector('.pv-pic-window-rotate-indicator-pointer');
- this.rotateOverlayer=container.querySelector('.pv-pic-window-rotate-overlayer');
- this.hKeyUp=true;
- this.rKeyUp=true;
- this.zKeyUp=true;
- this.spaceKeyUp=true;
- this.ctrlKeyUp=true;
- this.altKeyUp=true;
- this.shiftKeyUp=true;
- //缩放工具的扩展菜单
- container.querySelector('.pv-pic-window-tb-tool-extend-menu-zoom').addEventListener('click',function(e){
- var target=e.target;
- var text=target.textContent;
- var value;
- switch(text){
- case '1':{
- value=1;
- }break;
- case '+0.1':{
- value=self.zoomLevel + 0.1;
- }break;
- case '-0.1':{
- value=self.zoomLevel - 0.1;
- }break;
- };
- if(typeof value!='undefined'){
- self.zoom(value,{x:0,y:0});
- };
- },true);
- //旋转工具的扩展菜单
- container.querySelector('.pv-pic-window-tb-tool-extend-menu-rotate').addEventListener('click',function(e){
- var target=e.target;
- var text=target.textContent;
- var value;
- function convert(deg){
- return deg * Math.PI/180;
- };
- switch(text){
- case '0':{
- value=0;
- }break;
- case '+90':{
- value=self.rotatedRadians + convert(90);
- }break;
- case '-90':{
- value=self.rotatedRadians - convert(90);
- }break;
- };
- var PI=Math.PI;
- if(typeof value!='undefined'){
- if(value>=2*PI){
- value-=2*PI;
- }else if(value<0){
- value+=2*PI;
- };
- self.rotate(value,true);
- };
- },true);
- toolbar.addEventListener('mousedown',function(e){//鼠标按下选择工具
- self.toolbarEventHandler(e);
- },false);
- toolbar.addEventListener('dblclick',function(e){//鼠标双击工具
- self.toolbarEventHandler(e);
- },false);
- //阻止浏览器对图片的默认控制行为
- img.addEventListener('mousedown',function(e){
- e.preventDefault();
- },false);
- container.addEventListener('mousedown',function(e){//当按下的时，执行平移，缩放，旋转操作
- self.imgWindowEventHandler(e);
- },false);
- container.addEventListener('click',function(e){//阻止opera ctrl+点击保存图片
- self.imgWindowEventHandler(e);
- },false);
- if(prefs.imgWindow.zoom.mouseWheelZoom){//是否使用鼠标缩放
- addWheelEvent(container,function(e){//滚轮缩放
- self.imgWindowEventHandler(e);
- },false);
- };
- if(prefs.imgWindow.overlayer.shown){//是否显示覆盖层
- var overlayer=ImgWindowC.overlayer;
- if(!overlayer){
- var overlayer=document.createElement('span');
- ImgWindowC.overlayer=overlayer;
- overlayer.className='pv-pic-window-overlayer';
- document.body.appendChild(overlayer);
- overlayer.style.backgroundColor=prefs.imgWindow.overlayer.color;
- };
- overlayer.style.display='block';
- };
- //是否点击图片外部关闭
- if(prefs.imgWindow.close.clickOutside.trigger){
- var clickOutside=function(e){
- var target=e.target;
- if(!container.contains(target)){
- self.remove();
- };
- };
- this.clickOutside=clickOutside;
- document.addEventListener(prefs.imgWindow.close.clickOutside.trigger,clickOutside,true);
- };
- //是否双击图片本身关闭
- if(prefs.imgWindow.close.dblClickImgWindow){
- var dblClickImgWindow=function(e){
- var target=e.target;
- if(target==container || target==img || target==self.rotateOverlayer){
- self.remove();
- };
- };
- container.addEventListener('dblclick',dblClickImgWindow,true);
- };
- document.body.appendChild(container);
- ImgWindowC.all.push(this);
- this._blur=this.blur.bind(this);
- this._focusedKeydown=this.focusedKeydown.bind(this);
- this._focusedKeyup=this.focusedKeyup.bind(this);
- this.rotatedRadians=0;//已经旋转的角度
- this.zoomLevel=1;//缩放级别
- this.setToolBadge('zoom',1);
- //选中默认工具
- this.selectTool(prefs.imgWindow.defaultTool);
- this.firstOpen();
- },
- addStyle:function(){
- if(ImgWindowC.style)return;
- var style=document.createElement('style');
- ImgWindowC.style=style;
- style.textContent='\
- .pv-pic-window-container {\
- position: absolute;\
- background-color: rgba(40,40,40,0.9);\
- padding: 8px;\
- border: 5px solid #ccc;\
- line-height: 0;\
- text-align: left;\
- }\
- .pv-pic-window-container_focus {\
- box-shadow: 0 0 10px rgba(0,0,0,0.6);\
- }\
- .pv-pic-window-close,\
- .pv-pic-window-toolbar,\
- .pv-pic-window-tb-tool-extend-menu{\
- -webkit-transition: opacity 0.2s ease-in-out;\
- transition: opacity 0.2s ease-in-out;\
- }\
- .pv-pic-window-toolbar {\
- position: absolute;\
- background-color: #535353;\
- padding: 0;\
- opacity: 0.9;\
- display: none;\
- cursor: default;\
- -o-user-select: none;\
- -webkit-user-select: none;\
- -moz-user-select: -moz-none;\
- user-select: none;\
- }\
- .pv-pic-window-toolbar:hover {\
- opacity: 1;\
- }\
- .pv-pic-window-toolbar_focus {\
- display: block;\
- }\
- .pv-pic-window-close {\
- cursor: pointer;\
- position: absolute;\
- right: 0px;\
- top: -24px;\
- background: url("'+prefs.icons.close+'") no-repeat center bottom;\
- height: 17px;\
- width: 46px;\
- opacity: 0.9;\
- border:none;\
- padding:0;\
- padding-top:2px;\
- background-color:#1771FF;\
- display: none;\
- }\
- .pv-pic-window-close:hover {\
- background-color:red;\
- opacity: 1;\
- }\
- .pv-pic-window-close_focus {\
- display: block;\
- }\
- .pv-pic-window-description {\
- margin-top: 20px;\
- min-height: 20px;\
- }\
- .pv-pic-window-pic {\
- position: relative;\
- 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*/\
- max-width:none;\
- min-width:none;\
- max-height:none;\
- min-height:none;\
- padding:0;\
- margin:0;\
- border:none;\
- vertical-align:middle;\
- }\
- .pv-pic-window-pic_focus {\
- box-shadow: 0 0 6px black;\
- }\
- .pv-pic-window-tb-tool,\
- .pv-pic-window-tb-command{\
- height: 24px;\
- width: 24px;\
- padding: 12px 8px 6px 6px;\
- margin:0;\
- display: block;\
- background: transparent no-repeat center;\
- cursor: pointer;\
- position: relative;\
- border: none;\
- border-left: 2px solid transparent;\
- border-bottom: 1px solid #868686;\
- background-origin: content-box;\
- }\
- .pv-pic-window-toolbar > span:last-child {\
- border-bottom: none;\
- }\
- .pv-pic-window-tb-tool:hover,\
- .pv-pic-window-tb-command:hover{\
- border-left: 2px solid red;\
- }\
- .pv-pic-window-tb-tool-selected{\
- box-shadow: inset 0 21px 0 rgba(255,255,255,0.3) ,inset 0 -21px 0 rgba(0,0,0,0.3);\
- border-left:2px solid #1771FF;\
- }\
- .pv-pic-window-tb-hand {\
- background-image: url("'+prefs.icons.hand+'");\
- }\
- .pv-pic-window-tb-rotate {\
- background-image: url("'+prefs.icons.rotate+'");\
- }\
- .pv-pic-window-tb-zoom {\
- background-image: url("'+prefs.icons.zoom+'");\
- }\
- .pv-pic-window-tb-flip-horizontal {\
- background-image: url("'+prefs.icons.flipHorizontal+'");\
- }\
- .pv-pic-window-tb-flip-vertical {\
- background-image: url("'+prefs.icons.flipVertical+'");\
- }\
- .pv-pic-window-tb-tool-badge-container {\
- display: block;\
- position: relative;\
- }\
- .pv-pic-window-tb-tool-badge {\
- position: absolute;\
- top: -3px;\
- right: 1px;\
- font-size: 10px;\
- line-height: 1.5;\
- padding: 0 3px;\
- background-color: #F93;\
- border-radius: 50px;\
- opacity: 0.5;\
- color: black;\
- }\
- .pv-pic-window-tb-tool-extend-menu{\
- position:absolute;\
- top:0;\
- margin-left:-1px;\
- background-color:#535353;\
- display:none;\
- left:40px;\
- color:#C3C3C3;\
- font-size:12px;\
- text-shadow:0px -1px 0px black;\
- opacity:0.7;\
- }\
- .pv-pic-window-tb-tool-extend-menu:hover{\
- opacity:0.9;\
- }\
- .pv-pic-window-tb-tool-extend-menu-item{\
- display:block;\
- line-height:1.5;\
- text-align:center;\
- padding:10px;\
- cursor:pointer;\
- border: none;\
- border-right: 2px solid transparent;\
- border-bottom: 1px solid #868686;\
- }\
- .pv-pic-window-tb-tool-extend-menu-item:last-child{\
- border-bottom: none;\
- }\
- .pv-pic-window-tb-tool-extend-menu-item:hover{\
- border-right:2px solid red;\
- }\
- .pv-pic-window-tb-tool-extend-menu-item:active{\
- padding:11px 9px 9px 11px;\
- }\
- .pv-pic-window-tb-tool-extend-menu-container:hover .pv-pic-window-tb-tool{\
- border-left:2px solid red;\
- }\
- .pv-pic-window-tb-tool-extend-menu-container:hover .pv-pic-window-tb-tool-extend-menu{\
- display:block;\
- }\
- .pv-pic-window-tb-tool-extend-menu-container::after{\
- content:"";\
- position:absolute;\
- right:1px;\
- bottom:2px;\
- width:0;\
- height:0;\
- padding:0;\
- margin:0;\
- border:3px solid #C3C3C3;\
- border-top-color:transparent;\
- border-left-color:transparent;\
- opacity:0.5;\
- }\
- .pv-pic-window-overlayer{\
- height:100%;\
- width:100%;\
- position:fixed;\
- z-index:999999999;\
- top:0;\
- left:0;\
- }\
- .pv-pic-window-rotate-indicator{\
- display:none;\
- position:fixed;\
- width:250px;\
- height:250px;\
- padding:10px;\
- margin-top:-135px;\
- margin-left:-135px;\
- background:transparent url("'+ prefs.icons.rotateIndicatorBG +'") no-repeat center;\
- }\
- .pv-pic-window-rotate-indicator-pointer{\
- display:block;\
- margin-left:auto;\
- margin-right:auto;\
- background:transparent url("'+ prefs.icons.rotateIndicatorPointer +'") no-repeat center;\
- width:60px;\
- height:240px;\
- position:relative;\
- top:5px;\
- transform:rotate(0.1deg);\
- }\
- .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*/\
- position:absolute;\
- top:0;\
- bottom:0;\
- left:0;\
- right:0;\
- display:none;\
- background-color:transparent;\
- }\
- .pv-pic-window-range{\
- position:absolute;\
- border:none;\
- width:100px;\
- height:100px;\
- box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.8);\
- display:none;\
- padding:0;\
- background-color:rgba(255, 0, 0, 0.150);\
- }\
- ';
- document.head.appendChild(style);
- },
- firstOpen:function(){
- this.focus();
- var imgWindow=this.imgWindow;
- var scrolled=getScrolled();
- imgWindow.style.left=-5 + scrolled.x + 'px';
- imgWindow.style.top=-5 + scrolled.y + 'px';
- if(prefs.imgWindow.fitToScreen){
- this.fitToScreen();
- this.center(true,true);
- }else{
- //window的尺寸
- var wSize=getWindowSize();
- //空隙
- wSize.h -= 16;
- wSize.w -= 16;
- var imgWindowCS=getComputedStyle(imgWindow);
- var rectSize={
- h:parseFloat(imgWindowCS.height),
- w:parseFloat(imgWindowCS.width),
- };
- this.center(rectSize.w <= wSize.w , rectSize.h <= wSize.h);
- };
- this.keepScreenInside();
- },
- keepScreenInside:function(){//保持按钮在屏幕里面.
- var imgWindow=this.imgWindow;
- var imgWindowFullSize={
- h:imgWindow.offsetHeight,
- w:imgWindow.offsetWidth,
- };
- var windowSize=getWindowSize();
- function keepSI(obj,offsetDirection,defaultValue, out){
- var objRect=obj.getBoundingClientRect();
- var objStyle=obj.style;
- while(offsetDirection.length){
- var oD=offsetDirection[0];
- var oDV=defaultValue[0];
- offsetDirection.shift();
- defaultValue.shift();
- var oValue=parseFloat(objStyle[oD]);
- var newValue;
- switch(oD){
- case 'top':{
- newValue=oValue - objRect.top;
- if(objRect.top<0){
- newValue=Math.min(newValue,imgWindowFullSize.h);
- }else{
- newValue=Math.max(newValue,oDV);
- };
- }break;
- case 'right':{
- newValue=oValue + (objRect.right - windowSize.w);
- if(objRect.right > windowSize.w){//屏幕外
- newValue=Math.min(newValue,imgWindowFullSize.w);
- }else{
- newValue=Math.max(newValue,oDV);
- };
- }break;
- case 'bottom':{
- newValue=oValue + (objRect.bottom - windowSize.h);
- if(objRect.bottom > windowSize.h){//屏幕外
- newValue=Math.min(newValue,imgWindowFullSize.h);
- }else{
- newValue=Math.max(newValue,oDV);
- };
- }break;
- case 'left':{
- newValue=oValue - objRect.left;
- if(objRect.left<0){
- newValue=Math.min(newValue,imgWindowFullSize.w);
- }else{
- newValue=Math.max(newValue,oDV);
- }
- }break;
- };
- //console.log(newValue);
- objStyle[oD]=newValue + 'px';
- };
- };
- keepSI(this.closeButton,['top','right'],[-24,0]);
- keepSI(this.toolbar,['top','left'],[0,-45]);
- // 保持注释在图片里面
- // keepSI(this.descriptionSpan,['bottom', 'left'],[-40, 10]);
- },
- fitToScreen:function(){
- var wSize=getWindowSize();
- //空隙
- wSize.h -= 16;
- wSize.w -= 16;
- var imgWindow=this.imgWindow;
- var imgWindowCS=getComputedStyle(imgWindow);
- var rectSize={
- h:parseFloat(imgWindowCS.height),
- w:parseFloat(imgWindowCS.width),
- };
- var size;
- if(rectSize.w - wSize.w>0 || rectSize.h - wSize.h>0){//超出屏幕，那么缩小。
- if(rectSize.w/rectSize.h > wSize.w/wSize.h){
- size={
- w:wSize.w,
- h:wSize.w / (rectSize.w/rectSize.h),
- };
- }else{
- size={
- h:wSize.h,
- w:wSize.h * (rectSize.w/rectSize.h),
- }
- };
- this.zoom(this.getRotatedImgCliSize(size).w/this.imgNaturalSize.w);
- };
- },
- center:function(horizontal,vertical){
- if(!horizontal && !vertical)return;
- var wSize=getWindowSize();
- var imgWindow=this.imgWindow;
- var scrolled=getScrolled();
- if(horizontal)imgWindow.style.left= (wSize.w - imgWindow.offsetWidth)/2 + scrolled.x +'px';
- if(vertical)imgWindow.style.top= (wSize.h - imgWindow.offsetHeight)/2 + scrolled.y +'px';
- },
- move:function(e){
- this.working=true;
- var cursor=this.cursor;
- this.changeCursor('handing');
- var mouseCoor={
- x:e.pageX,
- y:e.pageY,
- };
- var imgWindow=this.imgWindow;
- var imgWStyle=imgWindow.style;
- var oriOffset={
- left:parseFloat(imgWStyle.left),
- top:parseFloat(imgWStyle.top),
- };
- var self=this;
- var moveHandler=function(e){
- imgWStyle.left=oriOffset.left+ e.pageX-mouseCoor.x +'px';
- imgWStyle.top=oriOffset.top + e.pageY-mouseCoor.y +'px';
- self.keepScreenInside();
- };
- var mouseupHandler=function(){
- e.preventDefault();
- self.changeCursor(cursor);
- self.working=false;
- 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
- self.tempHand=false;
- self.changeCursor(self.selectedTool);
- };
- document.removeEventListener('mousemove',moveHandler,true);
- document.removeEventListener('mouseup',mouseupHandler,true);
- };
- document.addEventListener('mousemove',moveHandler,true);
- document.addEventListener('mouseup',mouseupHandler,true);
- },
- rotate:function(origin,topLeft){
- var img=this.img;
- var imgWindow=this.imgWindow;
- var iTransform=img.style[support.cssTransform].replace(/rotate\([^)]*\)/i,'');
- var imgWindowCS=getComputedStyle(imgWindow);
- var imgRectSize={
- h:parseFloat(imgWindowCS.height),
- w:parseFloat(imgWindowCS.width),
- };
- var rectOffset={
- top:parseFloat(imgWindow.style.top),
- left:parseFloat(imgWindow.style.left),
- };
- var imgSize={
- h:img.clientHeight,
- w:img.clientWidth,
- };
- var imgOffset={
- top:parseFloat(img.style.top),
- left:parseFloat(img.style.left),
- };
- var self=this;
- var PI=Math.PI;
- var rotate=function (radians){
- if(self.rotatedRadians==radians)return;
- img.style[support.cssTransform] = ' rotate('+ radians +'rad) ' + iTransform;//旋转图片
- self.rotateIPointer.style[support.cssTransform]='rotate('+ radians +'rad)';//旋转指示器
- self.rotatedRadians=radians;
- self.setToolBadge('rotate',radians/(PI/180));
- var afterimgRectSize=self.getRotatedImgRectSize( radians, imgSize );
- imgWindow.style.width=afterimgRectSize.w +'px';
- imgWindow.style.height=afterimgRectSize.h + 'px';
- if(!topLeft){
- self.setImgWindowOffset(rectOffset,imgRectSize,afterimgRectSize);
- };
- self.setImgOffset(imgOffset,imgRectSize,afterimgRectSize);
- self.keepScreenInside();
- };
- if(typeof origin=='number'){
- rotate(origin);
- return;
- };
- this.working=true;
- var lastRotatedRadians=this.rotatedRadians;
- this.shiftKeyUp=true;
- var shiftRotateStep=prefs.imgWindow.shiftRotateStep / (180/Math.PI);//转成弧度
- var moveHandler=function(e){
- var radians=lastRotatedRadians + Math.atan2( e.clientY - origin.y, e.clientX - origin.x );
- if(radians>=2*PI){
- radians-=2*PI;
- }else if(radians<0){
- radians+=2*PI;
- };
- if(!self.shiftKeyUp){//如果按下了shift键，那么步进缩放
- radians -= radians % shiftRotateStep;
- radians += shiftRotateStep;
- };
- rotate(radians);
- };
- var mouseupHandler=function(){
- self.working=false;
- self.rotateIndicator.style.display='none';
- document.removeEventListener('mousemove',moveHandler,true);
- document.removeEventListener('mouseup',mouseupHandler,true);
- };
- document.addEventListener('mousemove',moveHandler,true);
- document.addEventListener('mouseup',mouseupHandler,true);
- },
- convertToValidRadians:function(radians){
- //转成0-90的等价角度。
- var PI=Math.PI;
- if(radians > PI){
- radians = 2*PI - radians;
- };
- if(radians > 1/2*PI){
- radians = PI - radians;
- };
- return radians;
- },
- 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
- imgSize= imgSize ? imgSize :{
- h:this.img.clientHeight,
- w:this.img.clentWidth,
- };
- if(typeof radians==='undefined'){
- radians = this.rotatedRadians;
- };
- radians=this.convertToValidRadians(radians);
- return {
- h:this.notExponential(imgSize.h* Math.cos(radians) + imgSize.w * Math.sin(radians)),
- w:this.notExponential(imgSize.h* Math.sin(radians) + imgSize.w * Math.cos(radians)),
- };
- },
- 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
- if(typeof radians==='undefined'){
- radians = this.rotatedRadians;
- };
- radians=this.convertToValidRadians(radians);
- if(radians==0){
- //radians=Math.PI/180 * 1/100;
- return rectSize;
- };
- var h=(rectSize.h-rectSize.w * Math.tan(radians))/(Math.cos(radians)-Math.sin(radians)*Math.tan(radians));
- var w=(rectSize.h - h*Math.cos(radians))/Math.sin(radians);
- return {
- h:h,
- w:w,
- };
- },
- setImgOffset:function(oriOffset,bImgSize,aImgSize){
- var imgStyle=this.img.style;
- //避免出现指数形式的数字和单位相加，导致变成无效值
- var top=this.notExponential(oriOffset.top + (aImgSize.h-bImgSize.h)*1/2) + 'px';
- var left=this.notExponential(oriOffset.left + (aImgSize.w-bImgSize.w)*1/2) + 'px';
- imgStyle.top= top;
- imgStyle.left= left;
- },
- setImgWindowOffset:function(oriOffset,bImgWindowSize,aImgWidnowSize,ratio){
- ratio= ratio? ratio : {x:1/2,y:1/2};
- var imgWindowStyle=this.imgWindow.style;
- var top=oriOffset.top - (aImgWidnowSize.h-bImgWindowSize.h)*ratio.y + 'px';
- var left=oriOffset.left - (aImgWidnowSize.w-bImgWindowSize.w)*ratio.x + 'px';
- imgWindowStyle.top= top;
- imgWindowStyle.left= left;
- },
- 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
- var imgWindow=this.imgWindow;
- var imgWindowCS=getComputedStyle(imgWindow);
- var imgRectSize={
- h:parseFloat(imgWindowCS.height),
- w:parseFloat(imgWindowCS.width),
- };
- var rectOffset={
- top:parseFloat(imgWindow.style.top),
- left:parseFloat(imgWindow.style.left),
- };
- var img=this.img;
- var self=this;
- var zoom=function(level){//缩放到指定级别
- if(typeof level=='undefined' || level<0 || level==self.zoomLevel)return;
- var afterImgSize={
- h:self.imgNaturalSize.h * level,
- w:self.imgNaturalSize.w * level,
- };
- img.width=afterImgSize.w;
- img.height=afterImgSize.h;
- var afterimgRectSize=self.getRotatedImgRectSize( self.rotatedRadians, afterImgSize );
- //console.log(afterimgRectSize);
- imgWindow.style.width=afterimgRectSize.w +'px';
- imgWindow.style.height=afterimgRectSize.h + 'px';
- self.setImgWindowOffset(rectOffset,imgRectSize,afterimgRectSize,ratio);
- self.setImgOffset({top:0,left:0},afterImgSize,afterimgRectSize);//如果旋转了，调整偏移
- self.zoomLevel=level;
- self.setToolBadge('zoom',level);
- self.keepScreenInside();
- };
- if(typeof e!='object'){
- ratio=ratio? ratio : {
- x:1/2,
- y:1/2,
- };
- zoom(e);
- return;
- };
- this.working=true;
- ratio=this.getZoomRatio({
- x:e.clientX,
- y:e.clientY,
- });
- var moved;
- var lastPageX=e.pageX;
- var currentLevel=this.zoomLevel;
- var moveFired=0;
- var moveHandler=function(e){
- moveFired++
- if(moveFired < 2){//有时候点击的时候不小心会触发一发move
- return;
- };
- moved=true;
- var pageX=e.pageX;
- var level;
- if(pageX > lastPageX){//向右移，zoomin扩大
- self.changeCursor('zoom',false);
- level=0.05;
- }else{//向左移，zoomout缩小
- self.changeCursor('zoom',true);
- level=-0.05;
- };
- lastPageX=pageX;
- currentLevel += level;
- zoom(currentLevel);
- };
- var mouseupHandler=function(e){
- self.working=false;
- document.removeEventListener('mousemove',moveHandler,true);
- document.removeEventListener('mouseup',mouseupHandler,true);
- var level=self.getNextZoomLevel();
- if(self.zoomOut && self.altKeyUp){
- self.zoomOut=false;
- };
- if(!moved){//如果没有平移缩放。
- zoom(level);
- };
- self.changeCursor('zoom',self.zoomOut);
- if(self.tempZoom && self.ctrlKeyUp && self.altKeyUp){
- self.tempZoom=false;
- self.changeCursor(self.selectedTool);
- };
- };
- document.addEventListener('mousemove',moveHandler,true);
- document.addEventListener('mouseup',mouseupHandler,true);
- },
- getNextZoomLevel:function(){
- var level;
- var self=this;
- if(this.zoomOut){//缩小
- ImgWindowC.zoomRangeR._find(function(value){
- if(value < self.zoomLevel){
- level=value;
- return true;
- }
- })
- }else{
- ImgWindowC.zoomRange._find(function(value){
- if(value > self.zoomLevel){
- level=value;
- return true;
- };
- });
- }
- return level;
- },
- getZoomRatio:function(mouseCoor){
- var ibcRect=this.img.getBoundingClientRect();
- var ratio={
- x:(mouseCoor.x-ibcRect.left)/ibcRect.width,
- y:(mouseCoor.y-ibcRect.top)/ibcRect.height,
- };
- if(ratio.x<0){
- ratio.x=0
- }else if(ratio.x>1){
- ratio.x=1
- };
- if(ratio.y<0){
- ratio.y=0
- }else if(ratio.y>1){
- ratio.y=1
- };
- return ratio;
- },
- aerialView:function(e){
- this.working=true;
- //记住现在的缩放比例
- var cLevel=this.zoomLevel;
- var wSize=getWindowSize();
- wSize.h -= 16;
- wSize.w -= 16;
- var imgWindow=this.imgWindow;
- var imgWindowCS=getComputedStyle(imgWindow);
- var rectSize={
- h:parseFloat(imgWindowCS.height),
- w:parseFloat(imgWindowCS.width),
- };
- var rectRatio=rectSize.h/rectSize.w;
- var windowRatio=wSize.h/wSize.w;
- var size;
- var rangeSize={};
- if(rectRatio > windowRatio){
- size={
- h:wSize.h,
- w:wSize.h / rectRatio,
- };
- rangeSize.h=Math.min(wSize.h * (size.h / rectSize.h), size.h);
- rangeSize.w=Math.min(rangeSize.h / windowRatio , size.w);
- }else{
- size={
- w:wSize.w,
- h:wSize.w * rectRatio,
- };
- rangeSize.w=Math.min(wSize.w * (size.w / rectSize.w), size.w);
- rangeSize.h=Math.min(rangeSize.w * windowRatio , size.h);
- };
- this.zoom(this.getRotatedImgCliSize(size).w/this.imgNaturalSize.w);
- this.center(true,true);
- this.keepScreenInside();
- var viewRange=this.viewRange;
- var vRS=viewRange.style;
- vRS.display='block';
- vRS.height=rangeSize.h + 'px';
- vRS.width=rangeSize.w + 'px';
- vRS.top=0 + 'px';
- vRS.left=0 + 'px';
- var viewRangeRect=viewRange.getBoundingClientRect();
- var scrolled=getScrolled();
- var viewRangeCenterCoor={
- x:viewRangeRect.left + scrolled.x + 1/2 * rangeSize.w,
- y:viewRangeRect.top + scrolled.y + 1/2 * rangeSize.h,
- };
- var self=this;
- var moveRange={
- x:[8,8+size.w-rangeSize.w],
- y:[8,8+size.h-rangeSize.h]
- };
- function setViewRangePosition(pageXY){
- var top=pageXY.y - viewRangeCenterCoor.y;
- var left=pageXY.x - viewRangeCenterCoor.x;
- if(top<=moveRange.y[0]){
- top=moveRange.y[0];
- }else if(top>=moveRange.y[1]){
- top=moveRange.y[1];
- };
- vRS.top= top + 'px';
- if(left<=moveRange.x[0]){
- left=moveRange.x[0];
- }else if(left>=moveRange.x[1]){
- left=moveRange.x[1];
- };
- vRS.left= left + 'px';
- };
- setViewRangePosition({
- x:e.pageX,
- y:e.pageY,
- });
- var moveHandler=function(e){
- setViewRangePosition({
- x:e.pageX,
- y:e.pageY,
- });
- };
- var mouseupHandler=function(){
- self.working=false;
- viewRange.style.display='none';
- self.zoom(cLevel);
- var scrolled=getScrolled();
- imgWindow.style.top= -13 - rectSize.h * ((parseFloat(vRS.top) - moveRange.y[0])/size.h) + scrolled.y +'px';
- imgWindow.style.left= -13 - rectSize.w * ((parseFloat(vRS.left) - moveRange.x[0])/size.w) + scrolled.x +'px';
- //说明图片的高度没有屏幕高，居中
- //说明图片的宽度没有屏幕宽，居中
- self.center(rangeSize.w == size.w , rangeSize.h == size.h);
- self.keepScreenInside();
- document.removeEventListener('mousemove',moveHandler,true);
- document.removeEventListener('mouseup',mouseupHandler,true);
- };
- document.addEventListener('mousemove',moveHandler,true);
- document.addEventListener('mouseup',mouseupHandler,true);
- },
- setToolBadge:function(tool,content){
- var scale=0;
- switch(tool){
- case 'zoom':{
- scale=2;
- }break;
- case 'rotate':{
- scale=1;
- }break;
- default:break;
- }
- content=typeof content=='string'? content : content.toFixed(scale);
- this.toolMap[tool].nextElementSibling.textContent=content;
- },
- notExponential:function(num){//不要转为指数形势
- if(num>0){
- if(num >= 999999999999999934463){
- return 999999999999999934463;
- }else if(num <= 0.000001){
- return 0.000001;
- };
- }else if(num < 0){
- if(num >= -0.000001){
- return -0.000001;
- }else if(num <= -999999999999999934463){
- return -999999999999999934463
- };
- };
- return num;
- },
- blur:function(e){
- if(!this.focused)return;
- var imgWindow =this.imgWindow;
- //点击imgWinodw的外部的时候失去焦点
- if(e!==true && imgWindow.contains(e.target))return;
- imgWindow.classList.remove('pv-pic-window-container_focus');
- this.toolbar.classList.remove('pv-pic-window-toolbar_focus');
- this.closeButton.classList.remove('pv-pic-window-close_focus');
- this.img.classList.remove('pv-pic-window-pic_focus');
- document.removeEventListener('mousedown',this._blur,true);
- document.removeEventListener('keydown',this._focusedKeydown,true);
- document.removeEventListener('keyup',this._focusedKeyup,true);
- this.changeCursor('default');
- ImgWindowC.selectedTool=this.selectedTool;
- this.focused=false;
- },
- focus:function(){
- if(this.focused)return;
- this.imgWindow.classList.add('pv-pic-window-container_focus');
- this.toolbar.classList.add('pv-pic-window-toolbar_focus');
- this.closeButton.classList.add('pv-pic-window-close_focus');
- this.img.classList.add('pv-pic-window-pic_focus');
- this.imgWindow.style.zIndex= ImgWindowC.styleZIndex;
- this.zIndex=ImgWindowC.styleZIndex;
- ImgWindowC.styleZIndex ++;
- document.addEventListener('keydown',this._focusedKeydown,true);
- document.addEventListener('keyup',this._focusedKeyup,true);
- document.addEventListener('mousedown',this._blur,true);
- //还原鼠标样式。
- this.changeCursor(this.selectedTool);
- if(prefs.imgWindow.syncSelectedTool && ImgWindowC.selectedTool){
- this.selectTool(ImgWindowC.selectedTool);
- };
- this.focused=true;
- },
- focusedKeyup:function(e){
- var keyCode=e.keyCode;
- var valid=[32,18,16,72,17,72,82,90,67];
- if(valid.indexOf(keyCode)==-1)return;
- e.preventDefault();
- switch(keyCode){
- case 32:{//空格键，临时切换到移动
- this.spaceKeyUp=true;
- 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）
- if(!this.working){//松开按键的时候，没有在继续平移了。
- this.tempHand=false;
- this.changeCursor(this.selectedTool);
- };
- }break;
- case 18:{//alt键盘切换缩小放大。
- this.altKeyUp=true;
- if(!this.zoomOut)return;
- if(!this.working){
- this.zoomOut=false;
- this.changeCursor('zoom');
- if(this.tempZoom && this.ctrlKeyUp){
- this.tempZoom=false;
- this.changeCursor(this.selectedTool);
- };
- };
- }break;
- case 16:{//shift键，旋转的时候按住shift键，步进缩放。
- this.shiftKeyUp=true;
- }break;
- case 17:{//ctrl键
- clearTimeout(this.ctrlkeyDownTimer);
- if(!this.justCKeyUp){//如果刚才没有松开c，规避划词软件的ctrl+c松开
- this.ctrlKeyUp=true;
- if(!this.tempZoom)return;//如果没有切换到了缩放
- if(!this.working && this.altKeyUp){
- this.tempZoom=false;
- this.changeCursor(this.selectedTool);
- };
- };
- }break;
- case 67:{//c键
- this.justCKeyUp=true;
- var self=this;
- clearTimeout(this.justCKeyUpTimer);
- this.justCKeyUpTimer=setTimeout(function(){
- self.justCKeyUp=false;
- },100)
- }break;
- case 72:{//h键
- this.hKeyUp=true;
- }break;
- case 82:{//r键
- this.rKeyUp=true;
- }break;
- case 90:{//z键
- this.zKeyUp=true;
- }break;
- default:break;
- };
- if([72,82,90].indexOf(keyCode)!=-1){
- if(!this.working && this.restoreBeforeTool){
- this.restoreBeforeTool=false;
- this.selectTool(this.beforeTool);
- };
- };
- },
- focusedKeydown:function(e){
- var keyCode=e.keyCode;
- var valid=[32,82,72,90,18,16,17,27,67];//有效的按键
- if(valid.indexOf(keyCode)==-1) return;
- e.preventDefault();
- 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
- if(keyCode==16){//shift键
- this.shiftKeyUp=false;
- };
- return;
- };
- switch(keyCode){
- case 82:{//r键,切换到旋转工具
- if(this.rKeyUp){
- this.rKeyUp=false;
- this.beforeTool=this.selectedTool;
- this.selectTool('rotate');
- };
- }break;
- case 72:{//h键,切换到抓手工具
- if(this.hKeyUp){
- this.hKeyUp=false;
- this.beforeTool=this.selectedTool;
- this.selectTool('hand');
- };
- }break;
- case 90:{//z键,切换到缩放工具
- if(this.zKeyUp){
- this.zKeyUp=false;
- this.beforeTool=this.selectedTool;
- this.selectTool('zoom');
- };
- }break;
- case 32:{//空格键阻止,临时切换到抓手功能
- if(this.spaceKeyUp){
- this.spaceKeyUp=false;
- if(this.selectedTool!='hand'){
- this.tempHand=true;
- this.changeCursor('hand');
- };
- };
- }break;
- 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
- if(this.altKeyUp){
- if((this.selectedTool!='zoom' && !this.tempZoom) || this.zoomOut)return;
- this.zoomOut=true;
- this.altKeyUp=false;
- this.changeCursor('zoom',true);
- };
- }break;
- case 17:{//ctrl键临时切换到缩放工具
- if(this.ctrlKeyUp){
- var self=this;
- this.ctrlkeyDownTimer=setTimeout(function(){//规避词典软件的ctrl+c，一瞬间切换到缩放的问题
- self.ctrlKeyUp=false;
- if(self.selectedTool!='zoom'){
- self.tempZoom=true;
- self.changeCursor('zoom');
- };
- },100);
- };
- }break;
- case 67:{//c键
- clearTimeout(this.ctrlkeyDownTimer);
- }break;
- case 27:{//ese关闭窗口
- if(prefs.imgWindow.close.escKey){
- this.remove();
- };
- }break;
- default:break;
- };
- },
- toolbarEventHandler:function(e){
- e.stopPropagation();
- var target=e.target;
- var toolMap=this.toolMap;
- for(var i in toolMap){
- if(toolMap.hasOwnProperty(i) && toolMap[i]==target){
- switch(e.type){
- case 'mousedown':{
- this.selectTool(i);
- }break;
- case 'dblclick':{
- this.dblclickCommand(i);
- }break;
- default:break;
- };
- break;
- };
- };
- },
- imgWindowEventHandler:function(e){
- e.stopPropagation();
- switch(e.type){
- case 'click':{//阻止opera的图片保存
- if(e.ctrlKey && e.target.nodeName=='IMG'){
- e.preventDefault();
- };
- }break;
- case 'mousedown':{
- if(!this.focused){//如果没有focus，先focus
- this.focus();
- this.keepScreenInside();
- };
- var target=e.target;
- 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
- if(target!=this.rotateOverlayer)return;
- var self=this;
- this.rotateOverlayer.style.display='none';
- var upHandler=function(){
- document.removeEventListener('mouseup',upHandler,true);
- setTimeout(function(){
- self.rotateOverlayer.style.display='block';
- },10);
- };
- document.addEventListener('mouseup',upHandler,true);
- return;
- };
- if(e.button!=0 || (target!=this.imgWindow && target!=this.img && target!=this.rotateOverlayer))return;
- e.preventDefault();
- var selectedTool=this.selectedTool;
- if(this.tempHand){
- this.move(e);
- }else if(this.tempZoom){
- this.zoom(e);
- }else if(selectedTool=='hand'){
- this.restoreBeforeTool=!this.hKeyUp;
- if(this.hKeyUp){
- this.move(e);
- }else{//鸟瞰视图
- this.aerialView(e);
- };
- }else if(selectedTool=='rotate'){
- var origin={//旋转原点
- x:e.clientX - 30,//稍微偏左一点。
- y:e.clientY ,
- };
- var rIS=this.rotateIndicator.style;
- rIS.display='block';
- rIS.top=origin.y + 'px';
- rIS.left=origin.x + 'px';
- this.restoreBeforeTool=!this.rKeyUp;
- this.rotate(origin);
- }else if(selectedTool=='zoom'){
- this.restoreBeforeTool=!this.zKeyUp;
- this.zoom(e);
- };
- }break;
- case 'wheel':{
- if(!this.focused)return;//如果没有focus
- if(e.deltaY===0)return;//非Y轴的滚动
- e.preventDefault();
- if(this.working)return;
- var oriZoomOut=this.zoomOut;
- this.zoomOut = !!(e.deltaY > 0);
- var ratio=this.getZoomRatio({
- x:e.clientX,
- y:e.clientY,
- });
- var level=this.getNextZoomLevel();
- this.zoom(level,ratio);
- this.zoomOut=oriZoomOut;
- }break;
- default:break;
- };
- },
- dblclickCommand:function(tool){
- var done;
- switch(tool){
- case 'hand':{//双击居中,并且适应屏幕
- this.zoom(1);
- this.fitToScreen();
- this.center(true,true);
- this.keepScreenInside();
- }break;
- case 'rotate':{//双击还原旋转
- if(this.rotatedRadians==0)return;
- done=true;
- this.rotate(0,true);
- }break;
- case 'zoom':{//双击还原缩放
- if(this.zoomLevel==1)return;
- done=true;
- this.zoom(1,{x:0,y:0});
- }break;
- default:break;
- };
- if((tool=='rotate' || tool=='zoom') && done){
- var scrolled=getScrolled();
- var imgWindow=this.imgWindow;
- var imgWinodowRect=imgWindow.getBoundingClientRect();
- var imgWindowStyle=imgWindow.style;
- if(imgWinodowRect.left<40){
- imgWindowStyle.left=40 + scrolled.x + 'px';
- };
- if(imgWinodowRect.top<-5){
- imgWindowStyle.top=-5 + scrolled.y +'px';
- };
- this.keepScreenInside();
- };
- },
- doFlipCommand:function(command){
- var map={
- fv:[/scaleY\([^)]*\)/i,' scaleY(-1) '],
- fh:[/scaleX\([^)]*\)/i,' scaleX(-1) '],
- };
- var iTransform=this.img.style[support.cssTransform];
- var toolClassList=this.toolMap[command].classList;
- if(map[command][0].test(iTransform)){
- iTransform=iTransform.replace(map[command][0],'');
- toolClassList.remove(this.selectedToolClass);
- }else{
- iTransform += map[command][1];
- toolClassList.add(this.selectedToolClass);
- };
- this.img.style[support.cssTransform]=iTransform;
- },
- selectTool:function(tool){
- var command=['fv','fh'];
- if(command.indexOf(tool)==-1){//工具选择
- if(this.selectedTool==tool)return;
- var selectedTool=this.selectedTool;
- this.selectedTool=tool;
- if(this.tempHand || this.tempZoom){//临时工具中。不变鼠标
- return;
- };
- 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。
- if(selectedTool){
- this.toolMap[selectedTool].classList.remove(this.selectedToolClass);
- };
- this.toolMap[tool].classList.add(this.selectedToolClass);
- this.changeCursor(tool);
- }else{//命令
- this.doFlipCommand(tool);
- };
- },
- changeCursor:function(tool,zoomOut){
- if(tool=='zoom'){
- tool+=zoomOut? '-out' : '-in';
- };
- if(this.cursor==tool)return;
- this.cursor=tool;
- var cursor;
- switch(tool){
- case 'hand':{
- cursor=support.cssCursorValue.grab || 'pointer';
- }break;
- case 'handing':{
- cursor=support.cssCursorValue.grabbing || 'pointer';
- }break;
- case 'zoom-in':{
- cursor=support.cssCursorValue.zoomIn;
- }break;
- case 'zoom-out':{
- cursor=support.cssCursorValue.zoomOut;
- }break;
- case 'rotate':{
- cursor='progress';
- }break;
- case 'default':{
- cursor='';
- }break;
- };
- if(typeof cursor!='undefined'){
- this.imgWindow.style.cursor=cursor;
- };
- },
- remove:function(){
- if(this.removed)return;
- this.removed=true;
- this.blur(true);
- this.img.src= prefs.icons.brokenImg_small;//如果在加载中取消，图片也取消读取。
- this.imgWindow.parentNode.removeChild(this.imgWindow);
- //点击点击外部关闭的监听
- if(prefs.imgWindow.close.clickOutside.enabled){
- document.removeEventListener(prefs.imgWindow.close.clickOutside.trigger,this.clickOutside,true);
- };
- var index=ImgWindowC.all.indexOf(this);
- ImgWindowC.all.splice(index,1);
- //focus next
- if(ImgWindowC.all.length==0){
- if(ImgWindowC.overlayer){
- ImgWindowC.overlayer.style.display='none';
- };
- }else{
- var topmost=0;
- ImgWindowC.all.forEach(function(iwin){
- if(iwin.zIndex > topmost){
- topmost=iwin;
- };
- });
- if(topmost){
- topmost.focus();
- };
- };
- },
- };
- // 载入动画
- function LoadingAnimC(data,buttonType,waitImgLoad,openInTopWindow){
- this.args=arrayFn.slice.call(arguments,0);
- this.data=data;//data
- this.buttonType=buttonType;//点击的按钮类型
- this.openInTopWindow=openInTopWindow;//是否在顶层窗口打开，如果在frame里面的话
- this.waitImgLoad=waitImgLoad;//是否等待完全读取后打开
- this.init();
- };
- LoadingAnimC.all=[];
- LoadingAnimC.prototype={
- init:function(){
- LoadingAnimC.all.push(this);
- this.addStyle();
- var container=document.createElement('span');
- container.className='pv-loading-container';
- this.loadingAnim=container;
- container.title='正在加载:' + this.data.src;
- container.innerHTML=
- '<span class="pv-loading-button pv-loading-retry" title="重试"></span>'+
- '<span class="pv-loading-button pv-loading-cancle" title="取消"></span>';
- document.body.appendChild(container);
- var self = this;
- container.addEventListener('click',function(e){
- var tcl=e.target.classList;
- if(tcl.contains('pv-loading-cancle')){
- self.imgReady.abort();
- self.remove();
- }else if(tcl.contains('pv-loading-retry')){
- self.remove();
- new LoadingAnimC(self.args[0],self.args[1],self.args[2],self.args[3]);
- };
- },true);
- this.setPosition();
- if (this.buttonType == 'current') {
- this.loadImg(this.data.imgSrc);
- } else {
- if (!this.data.xhr) {
- this.loadImg(this.data.src, this.data.srcs);
- } else {
- xhrLoad.load({
- url: this.data.src,
- xhr: this.data.xhr,
- cb: function(imgSrc, imgSrcs, caption) {
- if (imgSrc) {
- self.loadImg(imgSrc, imgSrcs);
- } else {
- self.error();
- }
- },
- onerror: function() {
- self.error();
- }
- });
- }
- }
- },
- addStyle:function(){
- if(LoadingAnimC.styleAdded)return;
- LoadingAnimC.styleAdded=true;
- var style=document.createElement('style');
- style.type='text/css';
- style.textContent='\
- .pv-loading-container {\
- position: absolute;\
- z-index:999999997;\
- background: black url("'+prefs.icons.loading+'") center no-repeat;\
- background-origin: content-box;\
- border: none;\
- padding: 1px 30px 1px 2px;\
- margin: 0;\
- opacity: 0.7;\
- height: 24px;\
- min-width: 24px;\
- box-shadow: 2px 2px 0px #666;\
- -webkit-transition: opacity 0.15s ease-in-out;\
- transition: opacity 0.15s ease-in-out;\
- }\
- .pv-loading-container:hover {\
- opacity: 0.9;\
- }\
- .pv-loading-button {\
- cursor: pointer;\
- height: 24px;\
- width: 24px;\
- position: absolute;\
- right: 0;\
- top: 0;\
- opacity: 0.4;\
- background:transparent center no-repeat;\
- -webkit-transition: opacity 0.15s ease-in-out;\
- transition: opacity 0.15s ease-in-out;\
- }\
- .pv-loading-button:hover {\
- opacity: 1;\
- }\
- .pv-loading-cancle{\
- background-image: url("'+prefs.icons.loadingCancle+'");\
- }\
- .pv-loading-retry{\
- display:none;\
- background-image: url("'+prefs.icons.retry+'");\
- }\
- .pv-loading-container_error{\
- background-image:none;\
- }\
- .pv-loading-container_error::after{\
- content:"加载失败";\
- line-height: 24px;\
- color: red;\
- font-size: 14px;\
- display:inline;\
- }\
- .pv-loading-container_error .pv-loading-cancle{\
- display:none;\
- }\
- .pv-loading-container_error .pv-loading-retry{\
- display:block;\
- }\
- ';
- document.head.appendChild(style);
- },
- remove:function(){
- if(!this.removed){
- this.removed=true;
- this.loadingAnim.parentNode.removeChild(this.loadingAnim);
- LoadingAnimC.all.splice(LoadingAnimC.all.indexOf(this),1);
- };
- },
- error:function(img,e){
- this.loadingAnim.classList.add('pv-loading-container_error');
- console.debug('picviewer CE 载入大图错误：%o', this.data);
- var self=this;
- setTimeout(function(){
- self.remove();
- },3000);
- },
- setPosition:function(){
- var position=getContentClientRect(this.data.img);
- var cs=this.loadingAnim.style;
- var scrolled=getScrolled();
- cs.top=position.top + scrolled.y +1 + 'px';
- cs.left=position.left + scrolled.x +1 + 'px';
- cs.removeProperty('display');
- },
- // 根据 imgSrc 载入图片，imgSrcs 为备用图片地址，imgSrc 加载失败备用
- loadImg: function(imgSrc, imgSrcs) {
- var self = this;
- var img = document.createElement('img');
- img.src = imgSrc;
- var opts = {
- error: function(e) {
- if (Array.isArray(imgSrcs)) {
- var src = imgSrcs.shift();
- if (src) {
- self.loadImg(src, imgSrcs);
- return;
- }
- }
- self.error(this, e);
- },
- };
- opts[self.waitImgLoad ? 'load' : 'ready'] = function(e) {
- self.load(this, e);
- };
- self.imgReady = imgReady(img, opts);
- },
- load:function(img,e){
- this.remove();
- this.img=img;
- var buttonType=this.buttonType;
- if(buttonType=='gallery'){
- var allData=this.getAllValidImgs();
- allData.target=this.data;
- this.data=allData;
- };
- var self=this;
- function openInTop(){
- var data=self.data;
- //删除不能发送的项。
- var delCantClone=function(obj){
- delete obj.img;
- delete obj.imgPA;
- };
- if(Array.isArray(data)){
- frameSentSuccessData=frameSentData;
- frameSentData=cloneObject(data,true);//备份一次
- //console.log(frameSentData);
- delCantClone(data.target);
- data.forEach(function(obj){
- delCantClone(obj);
- });
- }else{
- delCantClone(data);
- };
- window.postMessage({
- messageID:messageID,
- src:img.src,
- data:data,
- command:'open',
- buttonType:buttonType,
- to:'top',
- },'*');
- };
- if(this.openInTopWindow && isFrame && topWindowValid!==false && buttonType!='magnifier'){
- if(topWindowValid){
- openInTop();
- }else{//先发消息问问顶层窗口是不是非frameset窗口
- window.postMessage({
- messageID:messageID,
- command:'topWindowValid',
- to:'top',
- },'*');
- document.addEventListener('pv-topWindowValid',function(e){
- topWindowValid=e.detail;
- if(topWindowValid){//如果顶层窗口有效
- openInTop()
- }else{
- self.open();
- };
- },true);
- };
- }else{
- this.open();
- };
- },
- getAllValidImgs:function(){
- var imgs=document.getElementsByTagName('img'), // html collection
- validImgs=[]
- ;
- arrayFn.forEach.call(imgs,function(img,index,imgs){
- var result=findPic(img);
- if(result){
- validImgs.push(result);
- };
- });
- return validImgs;
- },
- open:function(){
- switch(this.buttonType){
- case 'gallery':{
- if(!gallery){
- gallery=new GalleryC();
- };
- gallery.load(this.data,this.from);
- }break;
- case 'magnifier':{
- new MagnifierC(this.img,this.data);
- }break;
- case 'actual':;
- case 'current':;
- case 'original':{//original 是为了兼容以前的规则
- new ImgWindowC(this.img, this.data);
- }break;
- };
- },
- };
- //工具栏
- function FloatBarC(){
- this.init();
- };
- FloatBarC.prototype={
- init:function(){
- this.addStyle();
- var container=document.createElement('span');
- container.id='pv-float-bar-container';
- container.innerHTML=
- '<span class="pv-float-bar-button"></span>'+
- '<span class="pv-float-bar-button"></span>'+
- '<span class="pv-float-bar-button"></span>'+
- '<span class="pv-float-bar-button"></span>';
- document.body.appendChild(container);
- var buttons={
- };
- this.buttons=buttons;
- this.children=container.children;
- arrayFn.forEach.call(this.children,function(child,index){
- var titleMap={
- actual:'查看原始(A)',
- gallery:'查看库(G)',
- current:'查看当前(C)',
- magnifier:'放大镜(M)',
- };
- var buttonName=prefs.floatBar.butonOrder[index];
- buttons[buttonName]=child;
- child.title=titleMap[buttonName];
- child.classList.add('pv-float-bar-button-' + buttonName);
- });
- this.floatBar=container;
- var self=this;
- container.addEventListener('click',function(e){
- var buttonType;
- var target=e.target;
- for(var type in buttons){
- if(!buttons.hasOwnProperty(type))return;
- if(target==buttons[type]){
- buttonType=type;
- break;
- };
- };
- if(!buttonType)return;
- self.hide();
- self.open(e,buttonType);
- },true);
- addCusMouseEvent('mouseleave',container,function(e){
- clearTimeout(self.hideTimer);
- self.hideTimer=setTimeout(function(){
- self.hide();
- },prefs.floatBar.hideDelay);
- });
- addCusMouseEvent('mouseenter',container,function(e){
- clearTimeout(self.hideTimer);
- });
- this._scrollHandler=this.scrollHandler.bind(this);
- },
- addStyle:function(){
- var style=document.createElement('style');
- style.type='text/css';
- style.textContent='\
- #pv-float-bar-container {\
- position: absolute;\
- z-index:999999998;\
- padding: 5px;\
- margin: 0;\
- border: none;\
- opacity: 0.6;\
- line-height: 0;\
- -webkit-transition: opacity 0.2s ease-in-out;\
- transition: opacity 0.2s ease-in-out;\
- display:none;\
- }\
- #pv-float-bar-container:hover {\
- opacity: 1;\
- }\
- .pv-float-bar-button {\
- vertical-align:middle;\
- cursor: pointer;\
- width: 18px;\
- height: 18px;\
- padding: 0;\
- margin:0;\
- border: none;\
- display: inline-block;\
- position: relative;\
- box-shadow: 1px 0 3px 0px rgba(0,0,0,0.9);\
- background: transparent center no-repeat;\
- background-size:100% 100%;\
- background-origin: content-box;\
- -webkit-transition: margin-right 0.15s ease-in-out , width 0.15s ease-in-out , height 0.15s ease-in-out ;\
- transition: margin-right 0.15s ease-in-out , width 0.15s ease-in-out , height 0.15s ease-in-out ;\
- }\
- .pv-float-bar-button:not(:last-child){\
- margin-right: -14px;\
- }\
- .pv-float-bar-button:first-child {\
- z-index: 4;\
- }\
- .pv-float-bar-button:nth-child(2) {\
- z-index: 3;\
- }\
- .pv-float-bar-button:nth-child(3) {\
- z-index: 2;\
- }\
- .pv-float-bar-button:last-child {\
- z-index: 1;\
- }\
- #pv-float-bar-container:hover > .pv-float-bar-button {\
- width: 24px;\
- height: 24px;\
- }\
- #pv-float-bar-container:hover > .pv-float-bar-button:not(:last-child) {\
- margin-right: 4px;\
- }\
- .pv-float-bar-button-actual {\
- background-image:url("'+ prefs.icons.actual +'");\
- }\
- .pv-float-bar-button-gallery {\
- background-image:url("'+ prefs.icons.gallery +'");\
- }\
- .pv-float-bar-button-current {\
- background-image:url("'+ prefs.icons.current +'");\
- }\
- .pv-float-bar-button-magnifier {\
- background-image:url("'+ prefs.icons.magnifier +'");\
- }\
- ';
- document.head.appendChild(style);
- },
- start:function(data){
- //读取中的图片,不显示浮动栏,调整读取图标的位置.
- if(LoadingAnimC.all._find(function(item,index,array){
- if(data.img==item.data.img){
- return true;
- };
- }))return;
- //被放大镜盯上的图片,不要显示浮动栏.
- if(MagnifierC.all._find(function(item,index,array){
- if(data.img==item.data.img){
- return true;
- };
- }))return;
- this.data=data;
- var self=this;
- clearTimeout(this.hideTimer);
- var imgOutHandler=function(e){
- document.removeEventListener('mouseout',imgOutHandler,true);
- clearTimeout(self.showTimer);
- clearTimeout(self.hideTimer);
- self.hideTimer=setTimeout(function(){
- self.hide();
- },prefs.floatBar.hideDelay);
- };
- clearTimeout(this.globarOutTimer);
- this.globarOutTimer=setTimeout(function(){//稍微延时。错开由于css hover样式发生的out;
- document.addEventListener('mouseout',imgOutHandler,true);
- },150);
- clearTimeout(this.showTimer);
- this.showTimer=setTimeout(function(){
- self.show();
- },prefs.floatBar.showDelay);
- },
- setButton:function(){
- if(this.data.type=='force'){
- this.buttons['actual'].style.display='none';
- this.buttons['magnifier'].style.display='none';
- }else{
- this.buttons['actual'].style.removeProperty('display');
- this.buttons['magnifier'].style.removeProperty('display');
- };
- if (this.data.img.nodeName != 'IMG') {
- this.buttons['gallery'].style.display = 'none';
- this.buttons['current'].style.display = 'none';
- } else {
- this.buttons['gallery'].style.removeProperty('display');
- this.buttons['current'].style.removeProperty('display');
- }
- },
- setPosition:function(){
- //如果图片被删除了，或者隐藏了。
- if(this.data.img.offsetWidth==0){
- return true;
- };
- var targetPosi=getContentClientRect(this.data.img);
- var windowSize=getWindowSize();
- var floatBarPosi=prefs.floatBar.position.toLowerCase().split(/\s+/);
- var offsetX=prefs.floatBar.offset.x;
- var offsetY=prefs.floatBar.offset.y;
- var scrolled=getScrolled();
- var fbs=this.floatBar.style;
- var setPosition={
- top:function(){
- var top=targetPosi.top + scrolled.y;
- if(targetPosi.top + offsetY < 0){//满足图标被遮住的条件.
- top=scrolled.y;
- offsetY=0;
- };
- fbs.top=top + offsetY + 'px';
- },
- right:function(){
- var right=windowSize.w - targetPosi.right;
- if(right < offsetX){
- right= -scrolled.x;
- offsetX=0;
- }else{
- right -=scrolled.x;
- };
- fbs.right=right - offsetX + 'px';
- },
- bottom:function(){
- var bottom=windowSize.h - targetPosi.bottom;
- if(bottom <= offsetY){
- bottom=-scrolled.y;
- offsetY=0;
- }else{
- bottom -= scrolled.y;
- };
- fbs.bottom=bottom - offsetY + 'px';
- },
- left:function(){
- var left=targetPosi.left + scrolled.x;
- if(targetPosi.left + offsetX < 0){
- left=scrolled.x;
- offsetX=0;
- };
- fbs.left=left + offsetX + 'px';
- },
- };
- setPosition[floatBarPosi[0]]();
- setPosition[floatBarPosi[1]]();
- },
- show:function(){
- if(this.setPosition())return;
- this.shown=true;
- this.setButton();
- this.floatBar.style.display='block';
- clearTimeout(this.hideTimer);
- window.removeEventListener('scroll',this._scrollHandler,true);
- window.addEventListener('scroll',this._scrollHandler,true);
- },
- hide:function(){
- clearTimeout(this.showTimer);
- this.shown=false;
- this.floatBar.style.display='none';
- window.removeEventListener('scroll',this._scrollHandler,true);
- },
- scrollHandler:function(){//更新坐标
- clearTimeout(this.scrollUpdateTimer);
- var self=this;
- this.scrollUpdateTimer=setTimeout(function(){
- self.setPosition();
- },100);
- },
- open:function(e,buttonType){
- var waitImgLoad = e && e.ctrlKey ? !prefs.waitImgLoad : prefs.waitImgLoad; //按住ctrl取反向值
- var openInTopWindow = e && e.shiftKey ? !prefs.framesPicOpenInTopWindow : prefs.framesPicOpenInTopWindow; //按住shift取反向值
- if (!waitImgLoad && buttonType == 'magnifier' && !envir.chrome) { //非chrome的background-image需要全部载入后才能显示出来
- waitImgLoad = true;
- };
- new LoadingAnimC(this.data, buttonType, waitImgLoad, openInTopWindow);
- },
- };
- /**
- * 提取自 Mouseover Popup Image Viewer 脚本，用于 xhr 方式的获取
- */
- var xhrLoad = function() {
- var _ = {};
- var caches = {};
- var handleError;
- /**
- * @param q 图片的选择器或函数
- * @param c 图片说明的选择器或函数
- */
- function parsePage(url, q, c, post, cb) {
- downloadPage(url, post, function(html) {
- var iurl, iurls = [], cap, doc = createDoc(html);
- if(typeof q == 'function') {
- iurl = q(html, doc);
- } else {
- var inodes = findNodes(q, doc);
- inodes.forEach(function(node) {
- iurls.push(findFile(node, url));
- });
- iurl = iurls.shift();
- }
- if(typeof c == 'function') {
- cap = c(html, doc);
- } else {
- var cnodes = findNodes(c, doc);
- cap = cnodes.length ? findCaption(cnode[0]) : false;
- }
- // 缓存
- if (iurl) {
- caches[url] = {
- iurl: iurl,
- iurls: iurls,
- cap: cap
- };
- }
- cb(iurl, iurls, cap);
- });
- }
- function downloadPage(url, post, cb) {
- var opts = {
- method: 'GET',
- url: url,
- onload: function(req) {
- try {
- if(req.status > 399) throw 'Server error: ' + req.status;
- cb(req.responseText, req.finalUrl || url);
- } catch(ex) {
- handleError(ex);
- }
- },
- onerror: handleError
- };
- if(post) {
- opts.method = 'POST';
- opts.data = post;
- opts.headers = {'Content-Type':'application/x-www-form-urlencoded','Referer':url};
- }
- GM_xmlhttpRequest(opts);
- }
- function createDoc(text) {
- var doc = document.implementation.createHTMLDocument('picViewerCE');
- doc.documentElement.innerHTML = text;
- return doc;
- }
- function findNodes(q, doc) {
- var nodes = [],
- node;
- if (!Array.isArray(q)) q = [q];
- for (var i = 0, len = q.length; i < len; i++) {
- node = qs(q[i], doc);
- if (node) {
- nodes.push(node);
- }
- }
- return nodes;
- }
- function findFile(n, url) {
- var path = n.src || n.href;
- return path ? path.trim() : false;
- }
- function findCaption(n) {
- return n.getAttribute('content') || n.getAttribute('title') || n.textContent;
- }
- function qs(s, n) {
- return n.querySelector(s);
- }
- _.load = function(opt) {
- var info = caches[opt.url];
- if (info) {
- opt.cb(info.iurl, info.iruls, info.cap);
- return;
- }
- handleError = opt.onerror || function() {};
- parsePage(opt.url, opt.xhr.q, opt.xhr.c, opt.post, opt.cb);
- };
- return _;
- }();
- /**
- * 兼容 Mousever Popup Image Viewer 脚本规则
- * 规则说明地址：http://w9p.co/userscripts/mpiv/host_rules.html
- */
- var MPIV = (function() {
- var hosts = Rule.MPIV;
- var d = document, wn = window;
- var cfg = {
- thumbsonly: true,
- };
- // 我新加的
- var rgxHTTPs = /^https?:\/\/(?:www\.)?/;
- function loadRule() {
- var rules = Rule.MPIV;
- var isStringFn = function(a) {
- return typeof a == 'string' && a.indexOf('return ') > -1;
- };
- rules.forEach(function(h) {
- try {
- if(h.r) h.r = toRE(h.r, 'i');
- if(isStringFn(h.s)) h.s = new Function('m', 'node', h.s);
- if(isStringFn(h.q)) h.q = new Function('text', 'doc', h.q);
- if(isStringFn(h.c)) h.c = new Function('text', 'doc', h.c);
- } catch(ex) {
- console.error('MPIV 规则无效: %o', h, ex);
- }
- });
- var filter = function(hn, h) {
- return !h.d || hn.indexOf(h.d) > -1;
- };
- hosts = rules.filter(filter.bind(null, location.hostname));
- return hosts;
- }
- function hasBg(node) {
- return node ? wn.getComputedStyle(node).backgroundImage != 'none' && node.className.indexOf('YTLT-') < 0 : false;
- }
- function rel2abs(rel, abs) {
- if(rel.indexOf('//') === 0) rel = 'http:' + rel;
- var re = /^([a-z]+:)?\/\//;
- if(re.test(rel)) return rel;
- if(!re.exec(abs)) return;
- if(rel[0] == '/') return abs.substr(0, abs.indexOf('/', RegExp.lastMatch.length)) + rel;
- return abs.substr(0, abs.lastIndexOf('/')) + '/' + rel;
- }
- /**
- * 我新增了特殊的替换模式
- * 规则：
- * {"r":"hotimg\\.com/image", "s":"/image/direct/"}
- * 把 image 替换为 direct ，就是 .replace(/image/, "direct")
- */
- function replace(s, m, r, http) {
- if(!m) return s;
- if (r && s.startsWith('r;')) { // 特殊的替换模式
- s = m.input.replace(r, s.slice(2));
- } else if(s.indexOf('/') === 0) {
- var mid = /[^\\]\//.exec(s).index+1;
- var end = s.lastIndexOf('/');
- var re = new RegExp(s.substring(1, mid), s.substr(end+1));
- s = m.input.replace(re, s.substring(mid+1, end));
- } else {
- for(var i = m.length; i--;) {
- s = s.replace('$'+i, m[i]);
- }
- }
- if (!s.startsWith('http') && http) {
- return http + s;
- }
- return s;
- }
- function rect(node, q) {
- if(q) {
- var n = node;
- while(tag(n = n.parentNode) != 'BODY') {
- if(matches(n, q)) return n.getBoundingClientRect();
- }
- }
- var nodes = node.querySelectorAll('*');
- for(var i = nodes.length; i-- && (n = nodes[i]);) {
- if(n.offsetHeight > node.offsetHeight) node = n;
- }
- return node.getBoundingClientRect();
- }
- function matches(n, q) {
- var p = Element.prototype, m = p.mozMatchesSelector || p.webkitMatchesSelector || p.oMatchesSelector || p.matchesSelector || p.matches;
- if(m) return m.call(n, q);
- }
- function tag(n) {
- return n.tagName && n.tagName.toUpperCase();
- }
- function qs(s, n) {
- return n.querySelector(s);
- }
- function parseNode(node) {
- var a, img, url, info;
- if(tag(node) == 'A') {
- a = node;
- } else {
- if(tag(node) == 'IMG') {
- img = node;
- if(img.src.substr(0, 5) != 'data:') url = rel2abs(img.src, location.href);
- }
- info = findInfo(url, node);
- if(info) return info;
- a = tag(node.parentNode) == 'A' ? node.parentNode : (tag(node.parentNode.parentNode) == 'A' ? node.parentNode.parentNode : false);
- }
- if(a) {
- if(cfg.thumbsonly && !(img || qs('i', a) || a.rel == 'theater') && !hasBg(a) && !hasBg(a.parentNode) && !hasBg(a.firstElementChild)) return;
- url = a.getAttribute('data-expanded-url') || a.getAttribute('data-full-url') || a.getAttribute('data-url') || a.href;
- if(url.substr(0, 5) == 'data:') url = false;
- else if(url.indexOf('//t.co/') > -1) url = 'http://' + a.textContent;
- info = findInfo(url, a);
- if(info) return info;
- }
- if(img) return {url:img.src, node:img, rect:rect(img), distinct:true};
- }
- function findInfo(url, node, noHtml, skipHost) {
- for(var i = 0, len = hosts.length, tn = tag(node), h, m, html, urls, URL, http; i < len && (h = hosts[i]); i++) {
- if(h.e && !matches(node, h.e) || h == skipHost) continue;
- if(h.r) {
- if(h.html && !noHtml && (tn == 'A' || tn == 'IMG' || h.e)) {
- if(!html) html = node.outerHTML;
- m = h.r.exec(html)
- } else if(url) {
- // 去掉前面的 https://
- URL = url.replace(rgxHTTPs, '');
- http = url.slice(0, url.length - URL.length);
- m = h.r.exec(URL);
- } else {
- m = null;
- }
- } else {
- m = url ? /.*/.exec(url) : [];
- }
- if(!m || tn == 'IMG' && !('s' in h)) continue;
- if('s' in h) {
- urls = (Array.isArray(h.s) ? h.s : [h.s]).map(function(s) { if(typeof s == 'string') return decodeURIComponent(replace(s, m, h.r, http)); if(typeof s == 'function') return s(m, node); return s; });
- if(Array.isArray(urls[0])) urls = urls[0];
- if(urls[0] === false) continue;
- urls = urls.map(function(u) { return u ? decodeURIComponent(u) : u; });
- } else {
- urls = [m.input];
- }
- if((h.follow === true || typeof h.follow == 'function' && h.follow(urls[0])) && !h.q) return findInfo(urls[0], node, false, h);
- // debug('MPIV 找到的规则是 %o', h);
- return {
- node: node,
- url: urls.shift(),
- urls: urls,
- r: h.r,
- s: h.s,
- q: h.q,
- c: h.c,
- // g: h.g ? loadGalleryParser(h.g) : h.g,
- xhr: h.xhr,
- post: typeof h.post == 'function' ? h.post(m) : h.post,
- follow: h.follow,
- css: h.css,
- // manual: h.manual,
- distinct: h.distinct,
- // rect: rect(node, h.rect)
- };
- };
- }
- // TODO
- function rulesToString(rules) {
- var newRules = [];
- rules.forEach(function(h) {
- var newInfo = {}
- Object.keys(h).forEach(function(key) {
- if (key == 'r') {
- newInfo.r = h.r instanceof RegExp ?
- h.r.toString() : null;
- }
- });
- });
- }
- return {
- parseNode: parseNode,
- findInfo: findInfo,
- loadRule: loadRule,
- }
- })();
- // ------------------- run -------------------------
- var matchedRule,
- URL=location.href,
- floatBar;
- function findPic(img){
- //获取包裹img的第一个a元素。
- var imgPN=img;
- var imgPA;
- while(imgPN=imgPN.parentElement){
- if(imgPN.nodeName=='A'){
- imgPA=imgPN;
- break;
- };
- };
- var iPASrc=imgPA? imgPA.href : '';
- //base64字符串过长导致正则匹配卡死浏览器
- var base64Img=/^data:[^;]+;base64,/i.test(img.src);
- // if (typeof matchedRule == 'undefined') { // 找到符合站点的高级规则,并缓存.
- // };
- var src, // 大图地址
- srcs, // 备用的大图地址
- type, // 类别
- imgSrc = img.src, // img 节点的 src
- xhr,
- description; // 图片的注释
- if(!src && matchedRule){// 通过高级规则获取.
- // 排除
- if (matchedRule.exclude && matchedRule.exclude.test(imgSrc)) {
- return;
- } else {
- try{
- src = matchedRule.getImage.call(img,img,imgPA);
- }catch(err){
- throwErrorInfo(err);
- }
- if(src) {
- if (Array.isArray(src)) {
- srcs = src;
- src = srcs.shift();
- }
- type = 'rule';
- xhr = matchedRule.xhr;
- if (matchedRule.lazyAttr) { // 由于采用了延迟加载技术，所以图片可能为 loading.gif
- imgSrc = img.getAttribute(matchedRule.lazyAttr) || img.src;
- }
- if (matchedRule.description) {
- var node = getElementMix(matchedRule.description, img);
- if (node) {
- description = node.getAttribute('title') || node.textContent;
- }
- }
- }
- }
- };
- if (!src && !base64Img) { // 兼容 MPIV 脚本规则
- var info = MPIV.parseNode(img);
- if (info && info.url && (info.url != imgSrc)) {
- type = 'rule';
- src = info.url;
- srcs = info.urls;
- if (info.q) {
- xhr = {
- q: info.q
- };
- }
- }
- }
- if(!src && !base64Img){//遍历通配规则
- tprules._find(function(rule,index,array){
- try{
- src=rule.call(img,img,imgPA);
- if(src){
- //console.log('匹配的通配规则',rule);
- return true;
- };
- }catch(err){
- throwErrorInfo(err);
- };
- });
- if(src)type='tpRule';
- };
- if(!src && imgPA){//链接可能是一张图片...
- if(/\.(?:jpg|jpeg|png|gif|bmp)$/i.test(iPASrc)){
- src=iPASrc;
- };
- if(src)type='scale';
- };
- if(!src){//本图片是否被缩放.
- var imgAS={//实际尺寸。
- h:img.naturalHeight,
- w:img.naturalWidth,
- };
- var imgCStyle=getComputedStyle(img);
- var imgCS={
- h: parseFloat(imgCStyle.height),
- w: parseFloat(imgCStyle.width),
- };
- // 2014年11月3日，目前的七星浏览器存在缩放bug，会得到小数点，所以要四舍五入
- // 还会造成实际上并未缩放的图片，在七星浏览器上，尺寸会不相等，比如 119 * 119（实际：120 * 120）
- // if (!isNaN(imgCS.h)) imgCS.h = Math.round(imgCS.h);
- // if (!isNaN(imgCS.w)) imgCS.w = Math.round(imgCS.w);
- 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.
- if(imgAS.h > prefs.floatBar.minSizeLimit.h || imgAS.w > prefs.floatBar.minSizeLimit.w){//最小限定判断.
- src=imgSrc;
- type='scale';
- // // 图片尺寸相差
- // if (!isNaN(imgCS.h) && (imgAS.h * imgAS.w / (imgCS.h * imgCS.w) * 100 - 100) < prefs.gallery.zoomresized) {
- // type = 'scaleZoomResized'
- // }
- if (imgAS.h < prefs.gallery.scaleSmallSize && imgAS.w < prefs.gallery.scaleSmallSize) {
- type = 'scaleSmall';
- }
- };
- }else{
- if(prefs.floatBar.forceShow.enabled && (imgCS.w>=prefs.floatBar.forceShow.size.w && imgCS.h>=prefs.floatBar.forceShow.size.h)){
- src=imgSrc;
- type='force';
- };
- };
- };
- if(!src)return;
- var ret = {
- src: src, // 得到的src
- srcs: srcs, // 多个 src，失败了会尝试下一个
- type: type, // 通过哪种方式得到的
- imgSrc: imgSrc, // 处理的图片的src
- iPASrc: iPASrc, // 图片的第一个父a元素的链接地址
- xhr: xhr,
- description: description || '',
- img: img, // 处理的图片
- imgPA: imgPA, // 图片的第一个父a元素
- };
- //console.log('图片查找结果:',ret);
- return ret;
- }
- function getMatchedRule() {
- var rule = siteInfo._find(function(site, index, array) {
- if (site.url && toRE(site.url).test(URL)) {
- return true;
- }
- });
- rule = rule ? rule[0] : false;
- // debug('picviewerCE 匹配的规则：',rule);
- return rule;
- }
- var isFrame=window!=window.parent;
- var topWindowValid;//frameset的窗口这个标记为false
- var frameSentData;
- var frameSentSuccessData;
- function handleMessage(e){ // contentscript里面的message监听，监听来自别的窗口的数据。
- var data=e.data;
- if( !data || !data.messageID || data.messageID != messageID )return;//通信ID认证
- var source=e.source;
- //chrome中所有window窗口的引用都是undefined
- if(typeof source=='undefined' || source!==window){//来自别的窗口
- if(!isFrame){//顶层窗口
- //console.log('top-contentscript接收到：',e);
- var command=data.command;
- switch(command){
- case 'open':{
- var img=document.createElement('img');
- img.src=data.src;
- imgReady(img,{
- ready:function(){
- LoadingAnimC.prototype.open.call({
- img:img,
- data:data.data,
- buttonType:data.buttonType,
- from:data.from,//来自哪个窗口
- });
- },
- });
- }break;
- case 'navigateToImg':{
- var cusEvent=document.createEvent('CustomEvent');
- cusEvent.initCustomEvent('pv-navigateToImg',false,false,data.exist);
- document.dispatchEvent(cusEvent);
- }break;
- case 'topWindowValid':{
- window.postMessage({
- messageID:messageID,
- command:'topWindowValid',
- valid:document.body.nodeName!='FRAMESET',
- to:data.from,
- },'*');
- }break;
- };
- }else{//frame窗口
- //console.log('frame-contentscript接收到',e);
- var command=data.command;
- switch(command){
- case 'navigateToImg':{
- if(!frameSentData.unique){
- var unique=GalleryC.prototype.unique(frameSentData);
- frameSentData=unique.data;
- frameSentData.unique=true;
- };
- var targetImg=frameSentData[data.index].img;
- var exist=(document.documentElement.contains(targetImg) && getComputedStyle(targetImg).display!='none');
- if(exist){
- if(gallery && gallery.shown){//frame里面也打开了一个呢。
- gallery.minimize();
- };
- setTimeout(function(){
- GalleryC.prototype.navigateToImg(targetImg);
- flashEle(targetImg);
- },0);
- };
- window.postMessage({
- messageID:messageID,
- command:'navigateToImg',
- exist:exist,
- to:data.from,
- },'*');
- }break;
- case 'sendFail':{
- frameSentData=frameSentSuccessData;//frameSentData重置为发送成功的数据。
- }break;
- case 'topWindowValid':{
- var cusEvent=document.createEvent('CustomEvent');
- cusEvent.initCustomEvent('pv-topWindowValid',false,false,data.valid);
- document.dispatchEvent(cusEvent);
- }break;
- };
- };
- };
- }
- //页面脚本用来转发消息
- //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
- //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
- function addPageScript() {
- var messageID='pv-0.5106795670312598';
- var pageScript=document.createElement('script');
- pageScript.id = 'picviewer-page-script';
- var pageScriptText=function(messageID){
- var frameID=Math.random();
- var frames={
- top:window.top,
- };
- window.addEventListener('message',function(e){
- var data=e.data;
- if( !data || !data.messageID || data.messageID != messageID )return;//通信ID认证
- var source=e.source;
- if(source===window){//来自contentscript,发送出去,或者干嘛。
- if(data.to){
- data.from=frameID;
- frames[data.to].postMessage(data,'*');
- }else{
- switch(data.command){
- case 'getIframeObject':{
- var frameWindow=frames[data.windowId];
- var iframes=document.getElementsByTagName('iframe');
- var iframe;
- var targetIframe;
- for(var i=iframes.length-1 ; i>=0 ; i--){
- iframe=iframes[i];
- if(iframe.contentWindow===frameWindow){
- targetIframe=iframe;
- break;
- };
- };
- var cusEvent=document.createEvent('CustomEvent');
- cusEvent.initCustomEvent('pv-getIframeObject',false,false,targetIframe);
- document.dispatchEvent(cusEvent);
- }break;
- };
- };
- }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
- frames[data.from]=source;
- };
- },true)
- };
- pageScript.textContent='(' + pageScriptText.toString() + ')('+ JSON.stringify(messageID) +')';
- document.head.appendChild(pageScript);
- }
- function clikToOpen(data){
- var preventDefault = matchedRule.clikToOpen.preventDefault;
- function mouseout(){
- document.removeEventListener('mouseout',mouseout,true);
- document.removeEventListener('click',click,true);
- if(data.imgPA && preventDefault){
- data.imgPA.removeEventListener('click',clickA,false);
- };
- };
- function click(e){
- if(e.button!=0)return;
- FloatBarC.prototype.open.call({
- data:data,
- },
- e,
- matchedRule.clikToOpen.type);
- };
- function clickA(e){//阻止a的默认行为
- e.preventDefault();
- };
- document.addEventListener('click',click,true);
- if(data.imgPA && preventDefault){
- data.imgPA.addEventListener('click',clickA,false);
- };
- setTimeout(function(){//稍微延时。错开由于css hover样式发生的out;
- document.addEventListener('mouseout',mouseout,true);
- },100);
- return function(){
- mouseout()
- };
- }
- //监听 mouseover
- var canclePreCTO;
- function globalMouseoverHandler(e){
- //console.log(e);
- if(galleryMode)return;//库模式全屏中......
- var target = e.target;
- if (!target || target.classList.contains('pv-pic-ignored')) {
- return;
- }
- // 扩展模式，检查前面一个是否为 img
- if (target.nodeName != 'IMG' && matchedRule && matchedRule.ext) {
- var _type = typeof matchedRule.ext;
- if (_type == 'string') {
- switch (matchedRule.ext) {
- case 'previous':
- target = target.previousElementSibling;
- break;
- case 'previous-2':
- target = target.previousElementSibling &&
- target.previousElementSibling.previousElementSibling;
- break;
- }
- } else if (_type == 'function') {
- try {
- target = matchedRule.ext(target);
- } catch(ex) {
- throwErrorInfo(ex);
- }
- if (!target) return;
- }
- }
- var result;
- // if (target.nodeName != 'IMG') { // 兼容 MPIV 脚本规则的非 img 节点，缺失图库的功能
- // var info = MPIV.parseNode(target);
- // if (info && info.r) {
- // var img = info.node;
- // result = {
- // type: 'rule',
- // src: info.url,
- // srcs: info.urls,
- // imgSrc: img.src,
- // img: img,
- // imgPA: null,
- // };
- // if (info.q) {
- // result.xhr = {
- // q: info.q
- // };
- // }
- // }
- // }
- if (!target || !result && target.nodeName != 'IMG') return;
- if (!result) {
- result = findPic(target);
- }
- if(result){
- if(!floatBar){
- floatBar=new FloatBarC();
- };
- if(result.type=='rule' && matchedRule.clikToOpen && matchedRule.clikToOpen.enabled){
- if(canclePreCTO){//取消上次的，防止一次点击打开多张图片
- canclePreCTO();
- };
- canclePreCTO=clikToOpen(result);
- };
- floatBar.start(result);//出现悬浮工具栏
- };
- }
- function isKeyDownEffectiveTarget(target) {
- var localName = target.localName;
- // 确保光标不是定位在文字输入框或选择框
- if (localName == 'textarea' || localName == 'input' || localName == 'select')
- return false;
- // 视频播放器
- if (localName == 'object' || localName == 'embed')
- return false;
- // 百度贴吧回复输入的问题
- if (target.getAttribute('contenteditable') == 'true')
- return false;
- return true;
- }
- function keydown(event) {
- if (event.ctrlKey || event.shiftKey || event.altKey || event.metaKey)
- return;
- if (floatBar && floatBar.shown && isKeyDownEffectiveTarget(event.target)) {
- var key = String.fromCharCode(event.keyCode).toLowerCase();
- Object.keys(prefs.floatBar.keys).some(function(action) {
- if (action == 'enable') return;
- if (key == prefs.floatBar.keys[action]) {
- floatBar.open(null, action);
- event.stopPropagation();
- event.preventDefault();
- return true;
- }
- })
- }
- }
- matchedRule = getMatchedRule();
- // 添加自定义样式
- if (matchedRule && matchedRule.css) {
- var style = document.createElement('style');
- style.type = 'text/css';
- style.id = 'gm-picviewer-site-style';
- style.textContent = matchedRule.css;
- document.head.appendChild(style);
- }
- MPIV.loadRule();
- window.addEventListener('message', handleMessage, true);
- addPageScript();
- document.addEventListener('mouseover', globalMouseoverHandler, true);
- // 注册按键
- if (prefs.floatBar.keys.enable) {
- document.addEventListener('keydown', keydown, false);
- }
- var debug; // 调试函数
- GM_config.init({
- id: 'pv-prefs',
- title: GM_config.create('a', {
- href: 'https://greasyfork.org/zh-CN/scripts/5199-picviewer-ce',
- target: '_blank',
- textContent: 'picviewerCE 设置',
- title: '点击此处打开主页'
- }),
- isTabs: true,
- skin: 'tab',
- frameStyle: {
- width: '480px',
- zIndex:'2147483648',
- },
- css: [
- "#pv-prefs input[type='text'] { width: 50px; } ",
- "#pv-prefs label.size { width: 205px; }",
- "#pv-prefs span.sep-x { margin-left: 0px !important; }",
- "#pv-prefs label.sep-x { margin-right: 5px; }",
- "#pv-prefs label.floatBar-key { margin-left: 20px; width: 100px; }",
- "#pv-prefs input.color { width: 120px; }",
- ].join('\n'),
- fields: {
- // 浮动工具栏
- 'floatBar.position': {
- label: '位置：',
- type: 'select',
- options: {
- 'top left': '图片左上角',
- 'top right': '图片右上角',
- 'bottom right': '图片右下角',
- 'bottom left': '图片左下角'
- },
- default: prefs.floatBar.position,
- section: ['浮动工具栏'],
- },
- 'floatBar.showDelay': {
- label: '显示延时',
- type: 'int',
- default: prefs.floatBar.showDelay,
- after: ' 毫秒',
- },
- 'floatBar.hideDelay': {
- label: '隐藏延时',
- type: 'int',
- className: 'hideDelay',
- default: prefs.floatBar.hideDelay,
- after: ' 毫秒'
- },
- 'floatBar.forceShow.size.w': {
- label: '非缩放图片，超过该尺寸，强制显示',
- type: 'int',
- className: 'size',
- default: prefs.floatBar.forceShow.size.w,
- title: '在没有被缩放的图片上,但是大小超过下面设定的尺寸时,强制显示浮动框.(以便进行旋转,放大,翻转等等操作)..',
- line: 'start',
- },
- 'floatBar.forceShow.size.h': {
- label: ' x ',
- type: 'int',
- className: 'sep-x',
- after: ' 像素',
- default: prefs.floatBar.forceShow.size.h,
- line: 'end',
- },
- 'floatBar.minSizeLimit.w': {
- label: '缩放图片，小于该尺寸，不显示',
- type: 'int',
- className: 'size',
- default: prefs.floatBar.minSizeLimit.w,
- title: '就算是图片被缩放了(看到的图片被设定了width或者height限定了大小,这种情4况下),如果没有被缩放的原图片小于设定值,那么也不显示浮动工具栏',
- line: 'start',
- },
- 'floatBar.minSizeLimit.h': {
- label: ' x ',
- type: 'int',
- className: 'sep-x',
- after: ' 像素',
- default: prefs.floatBar.minSizeLimit.h,
- line: 'end',
- },
- // 按键
- 'floatBar.keys.enable': {
- label: '启用以下4个快捷键',
- type: 'checkbox',
- default: prefs.floatBar.keys.enable
- },
- 'floatBar.keys.actual': {
- label: '打开大图',
- type: 'text',
- className: 'floatBar-key',
- default: prefs.floatBar.keys.actual,
- title: '当出现悬浮条时按下此按键打开大图'
- },
- 'floatBar.keys.current': {
- label: '打开当前图片',
- type: 'text',
- className: 'floatBar-key',
- default: prefs.floatBar.keys.current,
- title: '当出现悬浮条时按下此按键打开当前显示的图片'
- },
- 'floatBar.keys.magnifier': {
- label: '打开放大镜观察',
- type: 'text',
- className: 'floatBar-key',
- default: prefs.floatBar.keys.magnifier,
- title: '当出现悬浮条时按下此按键打开放大镜观察'
- },
- 'floatBar.keys.gallery': {
- label: '打开图库',
- type: 'text',
- className: 'floatBar-key',
- default: prefs.floatBar.keys.gallery,
- title: '当出现悬浮条时按下此按键打开图库'
- },
- // 放大镜
- 'magnifier.radius': {
- label: '默认半径',
- type: 'int',
- default: prefs.magnifier.radius,
- section: ['放大镜'],
- after: ' 像素'
- },
- 'magnifier.wheelZoom.enabled': {
- label: '启用滚轮缩放',
- type: 'checkbox',
- default: prefs.magnifier.wheelZoom.enabled,
- },
- 'magnifier.wheelZoom.range': {
- label: '滚轮缩放的范围',
- type: 'textarea',
- default: prefs.magnifier.wheelZoom.range.join(', '),
- },
- // 图库
- 'gallery.fitToScreen': {
- label: '图片适应屏幕',
- type: 'checkbox',
- default: prefs.gallery.fitToScreen,
- section: ['图库'],
- title: '适应方式为contain，非cover'
- },
- 'gallery.sidebarPosition': {
- label: '缩略图栏位置',
- type: 'select',
- options: {
- 'bottom': '底部',
- 'right': '右侧',
- 'left': '左侧',
- 'top': '顶部'
- },
- default: prefs.gallery.sidebarPosition,
- },
- 'gallery.sidebarSize': {
- label: '缩略图栏高',
- type: 'int',
- default: prefs.gallery.sidebarSize,
- title: '缩略图栏的高（如果是水平放置）或者宽（如果是垂直放置）',
- after: ' 像素'
- },
- 'gallery.max': {
- label: '最多预读 ',
- title: '前后各多少张',
- type: 'number',
- default: prefs.gallery.max,
- after: ' 张图片'
- },
- 'gallery.autoZoom': {
- label: '缩放改回 100%（chrome）',
- type: 'checkbox',
- default: prefs.gallery.autoZoom,
- title: '如果有放大，则把图片及 sidebar 部分的缩放改回 100%，增大可视面积（仅在 chrome 下有效）'
- },
- 'gallery.descriptionLength': {
- label: '注释的最大长度',
- type: 'int',
- default: prefs.gallery.descriptionLength,
- after: ' 个'
- },
- // 图片窗口
- 'imgWindow.fitToScreen': {
- label: '适应屏幕，并且水平垂直居中',
- type: 'checkbox',
- default: prefs.imgWindow.fitToScreen,
- section: ['图片窗口'],
- title: '适应方式为contain，非cover',
- },
- 'imgWindow.close.defaultTool': {
- label: '打开窗口的时候默认选择的工具',
- type: 'select',
- options: {
- 'hand': '抓手',
- 'rotate': '旋转',
- 'zoom': '放大镜',
- },
- default: prefs.imgWindow.close.defaultTool,
- },
- 'imgWindow.close.escKey': {
- label: 'Esc键关闭',
- type: 'checkbox',
- default: prefs.imgWindow.close.escKey,
- line: 'start',
- },
- 'imgWindow.close.dblClickImgWindow': {
- label: '双击图片窗口关闭',
- type: 'checkbox',
- default: prefs.imgWindow.close.dblClickImgWindow,
- },
- 'imgWindow.close.clickOutside': {
- label: '点击图片外部关闭',
- type: 'select',
- options: {
- '': '无',
- 'click': '单击',
- 'dblclick': '双击',
- },
- default: prefs.imgWindow.close.clickOutside,
- line: 'end',
- },
- 'imgWindow.overlayer.shown': {
- label: '覆盖层是否显示',
- type: 'checkbox',
- default: prefs.imgWindow.overlayer.shown,
- },
- 'imgWindow.overlayer.color': {
- label: '覆盖层的颜色和不透明度',
- type: 'text',
- className: 'color',
- default: prefs.imgWindow.overlayer.color,
- },
- 'imgWindow.shiftRotateStep': {
- label: '旋转的时候，按住shift键，旋转的步进',
- type: 'int',
- default: prefs.imgWindow.shiftRotateStep,
- after: ' 度'
- },
- 'imgWindow.zoom.range': {
- label: '滚轮缩放比例',
- type: 'textarea',
- default: prefs.imgWindow.zoom.range.join(', '),
- title: '缩放比例.(不要出现负数,谢谢-_-!~)'
- },
- // 其它
- 'waitImgLoad': {
- label: '等图片完全载入后，才开始执行弹出放大等操作',
- type: 'checkbox',
- default: prefs.waitImgLoad,
- section: ['其它'],
- title: '按住ctrl键的时候,可以临时执行和这个设定相反的设定'
- },
- 'debug': {
- label: '调试模式',
- type: 'checkbox',
- default: prefs.debug
- },
- },
- events: {
- open: function(doc, win, frame) {
- },
- save: function() {
- loadPrefs();
- }
- }
- });
- GM_registerMenuCommand('picviewerCE 设置', openPrefs);
- loadPrefs();
- function openPrefs() {
- GM_config.open();
- }
- function loadPrefs() {
- // 根据 GM_config 的设置载入设置到 prefs
- Object.keys(GM_config.fields).forEach(function(keyStr) {
- var keys = keyStr.split('.');
- var lastKey = keys.pop();
- var lastPref = keys.reduce(function(previousValue, curKey) {
- return previousValue[curKey];
- }, prefs) || prefs;
- var value = GM_config.get(keyStr);
- if (typeof value != 'undefined') {
- // 特殊的修正
- if (keyStr == 'magnifier.wheelZoom.range' || keyStr == 'imgWindow.zoom.range') {
- lastPref[lastKey] = value.split(/[,，]\s*/).map(function(s) { return parseFloat(s)});
- } else {
- lastPref[lastKey] = value;
- }
- }
- });
- debug = prefs.debug ? console.debug.bind(console) : function() {};
- }
- };
- function init2(){
- init(topObject,window,document,arrayFn,envir,storage,unsafeWindow);
- };
- //大致检测运行环境
- var envir={
- ie:typeof document.documentMode == 'number',
- firefox:typeof XPCNativeWrapper == 'function',
- opera:!!window.opera,
- chrome:!!window.chrome,
- };
- //ie的话，不支持 < ie9的版本
- if(envir.ie && document.documentMode < 9){
- return;
- };
- var arrayFn=(function(){
- //Array的某些方法对所有的类数组都有效，比如HTMLCollection,NodeList,DOMStringList.....
- //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
- //类似做到 for 循环，在满足条件的时候直接break跳出的效果。
- if(typeof Array.prototype['_find']!='function'){
- Object.defineProperty(Array.prototype,'_find',{
- value:function(callback , thisArg){
- if (this == null){
- throw new TypeError( "this is null or not defined" );
- };
- if(typeof callback != 'function') {
- throw new TypeError( callback + " is not a function" );
- };
- var i = 0,
- l = this.length,
- value,
- hasOwnProperty=Object.prototype.hasOwnProperty
- ;
- while(i<l){
- if(hasOwnProperty.call(this,i)){
- value = this[i];
- if(callback.call( thisArg, value, i, this )===true){
- return [value,i,this];
- };
- };
- i++;
- };
- },
- writable:true,
- enumerable:false,//与原生方法一样不可枚举，维护网页和谐。。。
- configurable:true,
- });
- };
- var arrayProto=Array.prototype;
- return {
- _find:arrayProto._find,
- slice:arrayProto.slice,
- forEach:arrayProto.forEach,
- some:arrayProto.some,
- every:arrayProto.every,
- map:arrayProto.map,
- filter:arrayProto.filter,
- indexOf:arrayProto.indexOf,
- lastIndexOf:arrayProto.lastIndexOf,
- };
- })();
- var storage={
- supportGM: typeof GM_getValue=='function' && typeof GM_getValue('a','b')!='undefined',//chrome的gm函数式空函数
- mxAppStorage:(function(){//傲游扩展储存接口
- try{
- return window.external.mxGetRuntime().storage;
- }catch(e){
- };
- })(),
- operaUJSStorage:(function(){//opera userjs全局存储接口
- try{
- return window.opera.scriptStorage;
- }catch(e){
- };
- })(),
- setItem:function(key,value){
- if(this.operaUJSStorage){
- this.operaUJSStorage.setItem(key,value);
- }else if(this.mxAppStorage){
- this.mxAppStorage.setConfig(key,value);
- }else if(this.supportGM){
- GM_setValue(key,value);
- }else if(window.localStorage){
- window.localStorage.setItem(key,value);
- };
- },
- getItem:function(key){
- var value;
- if(this.operaUJSStorage){
- value=this.operaUJSStorage.getItem(key);
- }else if(this.mxAppStorage){
- value=this.mxAppStorage.getConfig(key);
- }else if(this.supportGM){
- value=GM_getValue(key);
- }else if(window.localStorage){
- value=window.localStorage.getItem(key);
- };
- return value;
- },
- };
- init2();
- })(this,window,document,(typeof unsafeWindow=='undefined'? window : unsafeWindow));
