// ==UserScript==
// @name           去掉WEBP - 转换WEBP图片到源格式(JPG PNG GIF)用于Onenote与Evernote剪藏
// @name:zh-CN     去掉WEBP - 转换WEBP图片到源格式(JPG PNG GIF)用于Onenote与Evernote剪藏
// @name:en        NO WEBP - Convert WEBP Pics To Common Formats(JPG PNG GIF) For Onenote & Evernote Clip
// @version        1.7
// @author         Black Rabbit
// @namespace      Black Rabbit
// @description    将豆瓣、微信公众号、简书、知乎的webp图片转换为对应格式(JPG PNG GIF)，用于Onenote、Evernote剪辑，可自行添加生效网站。已兼容保留GIF动图，豆瓣GIF、知乎内(高品质)GIF自动加载。
// @description:zh-cn 将豆瓣、微信公众号、简书、知乎的webp图片转换为对应格式(JPG PNG GIF)，用于Onenote、Evernote剪辑，可自行添加生效网站。已兼容保留GIF动图，豆瓣GIF动图、知乎内(高品质)GIF自动加载。
// @description:en Convert the WEBP pictures of Douban, WeChat public account and Jianshu into common formats(JPG PNG GIF) for editing in Evernote and Onenote. You can also try to add included urls by yourself. GIF kept and worked in new version. GIF in Douban & Zhihu(high quality) autoloads. Welcome feedback and suggestions.
// @icon           https://railsware.com/blog/wp-content/uploads/2013/11/24823-picture1.png
// @supportURL     https://greasyfork.org/scripts/396210
// @include        *://mp.weixin.qq.com/*
// @include        *://mmbiz.qpic.cn/*
// @include        *://www.jianshu.com/*
// @include        *://www.douban.com/*
// @include        *://*.douban.com/*
// @include        *://*.zhihu.com/*
// @downloadURL none
// ==/UserScript==
//Zhihu Convert 2020/2/18
function zhihu_seek(){
    'use strict';
    var ori_class = document.getElementsByClassName('GifPlayer');
    for(var j=0;j<ori_class.length;j++){
        ori_class[j].className += ' isPlaying';}
    setInterval(zhihu_convert,100);
}
function zhihu_convert(){
    'use strict';
    var playing_class = document.getElementsByClassName('GifPlayer isPlaying');
    for(var i=0;i<playing_class.length;i++){
        var img = playing_class[i].getElementsByTagName('img');
        img = img[0];
        //GIF autoplay
        if (img.src.toLowerCase().includes('gif')){
        }
        else{
            img.src = img.src.replace(/\/50/g,'\/100');
            img.src = img.src.replace(/hd.webp/g,'r.gif');
            img.src = img.src.replace(/hd.jpg/g,'r.gif');}
    }
}
//Douban Convert 2020/2/17
function douban_convert(){
    'use strict';
    var img = document.getElementsByTagName('img');
    for(var i=0;i<img.length;i++){
        //Fix & get correct url for GIF
        if (img[i].outerHTML.toLowerCase().includes('gif')){
            if (img[i].src.toLowerCase().includes('webp')){
                img[i].src = img[i].src.replace(/webp/g,'gif');
                img[i].src = img[i].src.replace(/l\/public/g,'raw/public');
            }
            else if (img[i].src.toLowerCase().includes('large')){
                img[i].src = img[i].src.replace(/large/g,'raw');
                img[i].src = img[i].src.replace(/jpg/g,'gif');
            }
            img[i].outerHTML = '<img src="' + img[i].src + '" width="' + img[i].width + '">';
        }
        else if(img[i].src.toLowerCase().includes('webp')){
            img[i].src = img[i].src.replace(/webp/g,'jpg');}
    }
}
//Jianshu & Wechat & Other Convert 2020/2/14
function fkwebp(){
    'use strict';
    var img = document.getElementsByTagName('img');
    for (var i=0;i<img.length;i++){
        if(img[i].src.toLowerCase().includes('webp')){
            if(img[i].outerHTML.toLowerCase().includes('jpeg')){
                img[i].src = img[i].src.replace(/webp/g,'jpeg');}
            else if(img[i].outerHTML.toLowerCase().includes('jpg')){
                img[i].src = img[i].src.replace(/webp/g,'jpg');}
            else if(img[i].outerHTML.toLowerCase().includes('png')){
                img[i].src = img[i].src.replace(/webp/g,'png');}
            else if(img[i].outerHTML.toLowerCase().includes('gif')){
                img[i].src = img[i].src.replace(/webp/g,'gif');}
            else{
                img[i].src = img[i].src.replace(/webp/g,'jpg');}
        }
        else{
            clearInterval(fkwebp);}
    }
}
if (document.getElementsByTagName('body')[0].baseURI.toLowerCase().includes('douban')){
    douban_convert();}
else if (document.getElementsByTagName('body')[0].baseURI.toLowerCase().includes('zhihu')){
    zhihu_seek();}
else{
    setInterval(fkwebp,1000);}
clearInterval(fkwebp);