// ==UserScript==
// @name         AcWing美化
// @version      0.22
// @description  美化AcWing界面
// @author       北极小狐
// @match        https://www.acwing.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=acwing.com
// @grant        none
// @license MIT
// @namespace https://greasyfork.org/users/747162
// @downloadURL none
// ==/UserScript==

// 调整样式
function loadCssCode(code){
    var style = document.createElement('style');
    style.type = 'text/css';
    style.rel = 'stylesheet';
    style.appendChild(document.createTextNode(code));
    var head = document.getElementsByTagName('head')[0];
    head.appendChild(style);
}
loadCssCode(`
/* 宽度自适应 */
.container {
    width: auto !important;
}
/* 去除没用的图标 */
.file-explorer-main-field-item.file-explorer-main-field-item-desktop {
    width: 0px;
    height: 0px;
    overflow: hidden;
}
/* 去除广告 */
#1024-activity{
    width: 0px;
    height: 0px;
    overflow: hidden;
}
/* 其他 */
.fs-gui-taskbar {
    height: 3.5vh !important;
    background-color: #dde1e5  !important;
}
.fs-gui-taskbar-widgets-apps-item > img {
    height: 2.2vh !important;
    width: 2.2vh !important;
    margin: 0.5vh 0.5vh 0.5vh 0.5vh !important;
}
.fs-gui-taskbar-widgets-clock{
    width: 0px  !important;
    height: 0px  !important;
    overflow: hidden  !important;
}
.fs-gui-taskbar-widgets-apps-item {
    margin-right: 2vh !important;
}
#fs-gui-taskbar-search-field {
    font-size: 1.3vh !important;
}
.fs-gui-taskbar-search-icon {
    font-size: 1.6vh !important;
    top: 0.95vh !important;
    left: 4.2vh !important;
}
footer#acwing_footer .copyright {
    color: #fff;
}
footer#acwing_footer .copyright a, .links a, footer#acwing_footer .container {
    color: #fff;
}
.fs-gui-taskbar-begin {
    height: 3vh !important;
    width: 3vh !important;
    margin: 0.2vh !important;
    border-radius: 60%;
    background-color: #fffefe80 !important;
}
button.fs-gui-taskbar-begin.pull-left.btn.btn-default img {
    width: 83% !important;
}
#fs-gui-taskbar-search-field {
    height: 90% !important;
    margin: 0.15vh;
    border-radius: 100px;
    border-width: 0.2vh;
    border-style: solid;
    border-color: #c7d2dd;
}
#fs-gui-taskbar-search-field:focus-visible {
    border-width: 0.2vh;
    border-style: solid;
    border-color: #8bb2d9;
    outline: -webkit-focus-ring-color auto 0px;
}
`);


document.addEventListener('DOMContentLoaded', function() {
    // 让某些链接在新窗口打开
    var regExps = [
        /常用代码模板/,
        /example/,
        /test/
    ];
    var aTags = document.getElementsByTagName('a');
    for (var i = 0; i < aTags.length; i++) {
        for (var j = 0; j < regExps.length; j++) {
            if (regExps[j].test(aTags[i].textContent)) {
                aTags[i].setAttribute('target', '_blank');
                break;
            }
        }
    }

    // 更换背景为bing今日壁纸
    const xhr = new XMLHttpRequest();
    xhr.open("GET", "https://api.allorigins.win/get?url=" + encodeURIComponent("https://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=1"), true);
    xhr.onload = function() {
        const data = JSON.parse(xhr.responseText);
        const imageUrl = "https://bing.com" + JSON.parse(data.contents).images[0].url;
        document.querySelector("#acwing_body").style.cssText += `background-image: url(${imageUrl}) !important`;
    };
    xhr.onerror = function() {
        console.error("请求出错");
    };
    xhr.send();

    // 自动恢复进度条
    setTimeout(function() {
        try {
            console.log("11111111");
            document.querySelector('.play-jump').click();
        } catch (error) {
            // do nothing
        }
    }, 3000);
});