// ==UserScript==
// @license MIT
// @name         微信读书阅读样式
// @version      0.30
// @description  微信读书阅读样式 自定义
// @author       By Jackie http://csdn.admans.cn/
// @match        *://weread.qq.com/web/reader/*
// @grant    GM_addStyle
// @namespace https://greasyfork.org/users/164689
// @supportURL   https://github.com/JackieZheng/WeReadStyle/issues
// @downloadURL none
// ==/UserScript==

GM_addStyle(".readerControls_fontSize,.readerControls_item{background-color: #3e5b94ba !important;}");
GM_addStyle(".renderTargetContainer{padding:0 0px !important;}");
GM_addStyle(".readerControls{margin-left: calc(50% - 60px) !important;}");
GM_addStyle(".app_content{width:100%;max-width:100% !important;padding-top:0;}");
GM_addStyle(".readerTopBar{width:100%;max-width:100% !important;left:0;}");
GM_addStyle(".readerNotePanel,.readerCatalog{left:20%;width:60% !important;margin:0 auto;}");
GM_addStyle(".readerChapterContent.navBarOffset{padding-top:20px !important;}");
GM_addStyle(".readerChapterContent.navBarOffset{padding-top:20px !important;}");
GM_addStyle(".renderTargetContainer .wr_selection {background: #2bfc005c !important;}");
GM_addStyle(".renderTargetContainer .wr_underline.s0{border-bottom: 2px solid #7ec307ed;background-image: none !important;}");
GM_addStyle(".readerChapterContent .s-pic,.preRenderContainer .preRenderContent img, .renderTargetContainer .renderTargetContent img {opacity: 1 !important;transform:scale(1,1.1);filter:drop-shadow( 1px 0);margin-top:-.15em !important;margin-left:-0.05em !important;}");

var z;
(function(){
    'use strict';
    z=document.body.style.zoom||1;
    document.onclick=function(event){
        console.log(event.target);
        if(event.target&&hasClassName(event.target,"icon"))
        {
            return false;
        }
        if(document.getElementsByClassName("readerTopBar")[0].style.display=='none')
        {
            document.getElementsByClassName("readerTopBar")[0].style.display='flex';
            document.getElementsByClassName("readerControls")[0].style.display='flex';
        }
        else
        {
            document.getElementsByClassName("readerTopBar")[0].style.display='none';
            document.getElementsByClassName("readerControls")[0].style.display='none';
        }
    }
    window.onkeydown=function (e) {
        console.log(e.key);
        zoomBody(e.key);
    }


})();

function hasClassName(obj,name){
    let tmpName = obj.className;
    let tmpReg = new RegExp(name,'g');
    if(tmpReg.test(tmpName)){
        return true;
    }else{
        return false;
    }
}

function zoomBody(tag)
{
    if(tag=='-'&& z>0.5)
    {
        z=z-0.1;
    }
    if(tag=='=' && z<2)
    {
        z=z+0.1;
    }
    if(tag=='0')
    {
        z=1;
    }
    document.body.style.zoom=z;
    try{
        var ev = document.createEvent('Event');ev.initEvent('resize', true, true);window.dispatchEvent(ev);
    }catch (e) {
    }
}