AcWing界面美化，功能增强，视频时间点标记跳转，代码markdown一键复制
目前為
// ==UserScript==
// @name AcWing Better!
// @version 3.24
// @description AcWing界面美化，功能增强，视频时间点标记跳转，代码markdown一键复制
// @author 北极小狐
// @match https://www.acwing.com/*
// @icon https://aowuucdn.oss-cn-beijing.aliyuncs.com/acwing.png
// @grant GM_xmlhttpRequest
// @grant GM_info
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_addStyle
// @grant GM_setClipboard
// @connect gf.qytechs.cn
// @run-at document-end
// @require https://cdn.bootcdn.net/ajax/libs/turndown/7.1.1/turndown.min.js
// @license MIT
// @namespace https://gf.qytechs.cn/users/747162
// ==/UserScript==
// 状态与初始化
const getGMValue = (key, defaultValue) => {
const value = GM_getValue(key);
if (value === undefined) {
GM_setValue(key, defaultValue);
return defaultValue;
}
return value;
};
const bottomBar = getGMValue("bottomBar", true);
const bingWallpaper = getGMValue("bingWallpaper", true);
const widthAdjustment = getGMValue("widthAdjustment", true);
const autoPlay = getGMValue("autoPlay", true);
// 样式
if (bottomBar) {
GM_addStyle(`
.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: 13px !important;
}
.fs-gui-taskbar-search-icon {
font-size: 16px !important;
top: 0.95vh !important;
left: 4.3vh !important;
}
.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;
}
`);
}
if (bingWallpaper) {
GM_addStyle(`
#acwing_body {
background: white url(https://bingw.jasonzeng.dev) fixed !important;
}
`);
}
if (widthAdjustment) {
GM_addStyle(`
.container {
width: auto !important;
margin: 0px 3px;
}
`);
$(document).ready(function () {
$('.base_body .container .row').children().removeClass(' col-sm-offset-2 col-sm-8 col-md-offset-2 col-md-9');
$('.col-md-8').removeClass('col-md-8').addClass('col-md-12');
})
}
GM_addStyle(`
span.mdViewContent {
white-space: pre-wrap;
}
.file-explorer-main-field-item.file-explorer-main-field-item-desktop {
width: 0px;
height: 0px;
overflow: hidden;
}
.comment-conent {
overflow-x: auto;
}
/* 页脚 */
footer#acwing_footer .copyright {
color: #fff;
}
footer#acwing_footer .copyright a, .links a, footer#acwing_footer .container {
color: #fff;
}
/* 复制按钮 */
pre.hljs {
display: flex;
justify-content: space-between;
}
span.copy-button {
cursor: pointer;
background-color: #e6e6e6;
color: #727378;
height: 20px;
font-size: 13px;
border-radius: 0.3rem;
padding: 1px 5px;
margin: 5px;
box-shadow: 0 0 1px #0000004d;
}
span.copy-button.copied {
background-color: #07e65196;
color: #104f2b;
}
/* html2md */
.html2md-panel {
display: flex;
justify-content: flex-end;
}
button.html2mdButton {
height: 30px;
width: 30px;
}
button.html2mdButton {
display: flex;
align-items: center;
cursor: pointer;
background-color: #ffffff;
color: #606266;
height: 22px;
width: auto;
font-size: 13px;
border-radius: 0.3rem;
padding: 1px 5px;
margin: 5px;
border: 1px solid #dcdfe6;
}
button.html2mdButton:hover {
color: #409eff;
border-color: #409eff;
background-color: #f1f8ff;
}
button.html2mdButton.copied {
background-color: #f0f9eb;
color: #67c23e;
border: 1px solid #b3e19d;
}
button.html2mdButton.html2md-view.mdViewed {
background-color: #ff980057;
color: #5a3a0c;
}
/* 打卡框 */
.ui.bottom.attached.tab.segment.active {
padding: 0px;
}
/* 视频bar */
.embed-responsive {
height: max-content;
padding-bottom: 0px;
}
.player_bar {
margin: 2px;
display: flex;
justify-content: space-between;
}
.player_bar_go {
cursor: pointer;
width: 50px;
color: #999;
height: auto;
font-size: 13px;
border-radius: 0.3rem;
padding: 1px 5px;
margin: 5px;
border: none;
background: linear-gradient(-225deg,#d5dbe4,#f8f8f8);
box-shadow: inset 0 -2px 0 0 #cdcde6,inset 0 0 1px 1px #fff,0 1px 2px 1px rgba(30,35,90,.4);
display: flex;
justify-content: center;
align-items: center;
}
button#player_bar_list_add_new_item_btn {
height: 30px;
width: 50px;
background-color: #00aeec;
color: #ffffff;
font-size: 13px;
border-radius: 0rem 0.5rem 0.5rem 0rem;
padding: 1px 5px;
margin: 5px 5px 5px 0px;
border: none;
box-shadow: 0 0 1px #0000004d;
}
div#player_bar_list {
display: grid;
width: 100%;
border-radius: 0.3rem 0rem 0rem 0.3rem;
margin: 5px 0px 5px 0px;
border: 1px solid #00aeeccc;
}
div#player_bar_list input[type="radio"] {
appearance: none;
width: 0;
height: 0;
overflow: hidden;
}
div#player_bar_list input[type=radio]:focus {
outline: 0px;
}
label.player_bar_ul_li_text {
max-width: 100%;
height: 90px;
overflow-x: auto;
font-weight: 400;
margin: 0px 4px;
border: 1px dashed #0000004d;
padding: 3px;
}
ul#player_bar_ul li button {
background-color: #e6e6e6;
color: #727378;
height: 23px;
font-size: 14px;
border-radius: 0.3rem;
padding: 1px 5px;
margin: 5px;
border: none;
box-shadow: 0 0 1px #0000004d;
}
ul#player_bar_ul {
list-style-type: none;
padding-inline-start: 0px;
display: flex;
overflow-x: auto;
max-width: 100%;
margin: 0px;
}
ul#player_bar_ul li {
height: 100px;
width: 80px;
display: grid;
overflow: hidden;
margin: 4px 4px;
min-width: 100px;
}
label.player_bar_ul_li_text:hover {
background-color: #eae4dc24;
}
input[type="radio"]:checked + .player_bar_ul_li_text {
background: #41e49930;
border: 1px solid green;
color: green;
}
ul#player_bar_ul::-webkit-scrollbar {
width: 5px;
height: 8px;
}
ul#player_bar_ul::-webkit-scrollbar-thumb {
border-radius: 2px;
border: 1px solid rgba(56,56,56,.3411764706);
background-clip: padding-box;
background-color: #a29bb84a;
background-image: -webkit-linear-gradient(45deg,hsla(0deg,0%,100%,.4) 25%,transparent 0,transparent 50%,hsla(0deg,0%,100%,.4) 0,hsla(0deg,0%,100%,.4) 75%,transparent 0,transparent);
}
ul#player_bar_ul::-webkit-scrollbar-track {
background-color: #f1f1f1;
border-radius: 5px;
}
label.player_bar_ul_li_text::-webkit-scrollbar {
width: 5px;
height: 7px;
background-color: #aaa;
}
label.player_bar_ul_li_text::-webkit-scrollbar-thumb {
border: 1px solid rgba(56,56,56,.3411764706);
background-clip: padding-box;
background-color: #a29bb84a;
}
label.player_bar_ul_li_text::-webkit-scrollbar-track {
background-color: #f1f1f1;
}
.player_bar_list_add_div {
display: flex;
height: 40px;
margin: 4px 2px;
}
input#player_bar_list_add_input {
width: 100%;
height: 30px;
background-color: #ffffff;
color: #727378;
font-size: 13px;
border-radius: 0.3rem 0rem 0rem 0.3rem;
padding: 1px 5px;
margin: 5px 0px 5px 0px;
border: 1px solid #00aeeccc;
border-right: none;
box-shadow: 0 0 1px #0000004d;
}
input#player_bar_list_add_input:focus-visible {
border-width: 2px;
border-style: solid;
border-color: #8bb2d9;
outline: -webkit-focus-ring-color auto 0px;
}
button#player_bar_list_add_new_item_btn.added {
background-color: #07e65196;
color: #104f2b;
}
div#player_bar_go.gone {
color: #3f5a14;
font-weight: 600;
background: linear-gradient(-225deg,#9CCC65,#E6EE9C);
box-shadow: inset 0 -2px 0 0 #cde3e6, inset 0 0 1px 1px #c6fd7d, 0 1px 2px 1px rgb(30 90 44 / 40%);
}
/* bar修改菜单 */
div#player_bar_menu {
position: absolute;
border-width: 1px;
border-style: solid;
border-color: #8bb2d9;
box-shadow: 1px 1px 4px 0px #0000004d;
}
div#player_bar_menu_edit {
cursor: pointer;
background-color: #ffffff;
color: black;
box-shadow: inset 0px 0px 0px 0px #8bb2d9;
padding: 2px 6px;
}
div#player_bar_menu_delete {
cursor: pointer;
background-color: #ffff;
box-shadow: inset 0px 1px 0px 0px #8bb2d9;
color: black;
padding: 2px 6px;
}
div#player_bar_menu_edit:hover {
background-color: #00aeec;
color: white;
}
div#player_bar_menu_delete:hover {
background-color: #FF5722;
color: white;
}
/*更新检查*/
div#update_panel {
position: fixed;
top: 50%;
left: 50%;
width: 240px;
transform: translate(-50%, -50%);
background-color: #fdfdfd;
border: 1px solid #00aeeccc;
border-radius: 5px;
box-shadow: 2px 2px 3px 1px #0000004d;
padding: 10px 20px 20px 20px;
color: #444242;
background-color: #ecf0ff;
border: 6px solid #ffffff;
border-radius: 16px;
}
div#update_panel #updating {
cursor: pointer;
display: inline-flex;
padding: 0px;
background-color: #1aa06d;
color: #ffffff;
font-size: 1rem;
line-height: 1.5rem;
font-weight: 500;
justify-content: center;
width: 100%;
border-radius: 0.375rem;
border: none;
box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}
div#update_panel #updating a {
text-decoration: none;
color: white;
display: flex;
position: inherit;
top: 0;
left: 0;
width: 100%;
height: 22px;
font-size: 14px;
justify-content: center;
align-items: center;
}
/*设置面板*/
div#topNavBar {
width: 80%;
}
nav.navbar.navbar-inverse.navbar-fixed-top.navbar-expand-lg .container {
display: flex;
align-items: center;
justify-content: space-between;
}
button.html2mdButton.ACBetter_setting {
background-color: #56aa56;
color: white;
white-space: nowrap;
float: right;
height: 30px;
margin: 10px;
border: 0px;
}
#ACwingBetter_setting_menu {
z-index: 9999;
border-radius: 0.5rem;
box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
display: grid;
position: fixed;
top: 50%;
left: 50%;
width: 270px;
transform: translate(-50%, -50%);
border-radius: 16px;
background-color: #ecf0ff;
border: 6px solid #ffffff;
color: #697e91;
padding: 10px 20px 20px 20px;
}
#ACwingBetter_setting_menu .tool-box {
position: absolute;
display: flex;
align-items: center;
justify-content: center;
width: 2.5rem;
height: 2.5rem;
top: 3px;
right: 3px;
}
#ACwingBetter_setting_menu .btn-close {
display: flex;
align-items: center;
justify-content: center;
text-align: center;
padding: 10px;
width: 2rem;
height: 2rem;
color: transparent;
font-size: 0;
cursor: pointer;
background-color: #ff000080;
border: none;
border-radius: 10px;
transition: .2s ease all;
}
#ACwingBetter_setting_menu .btn-close:hover {
width: 2rem;
height: 2rem;
font-size: 1rem;
color: #ffffff;
background-color: #ff0000cc;
box-shadow: 0 5px 5px 0 #00000026;
}
#ACwingBetter_setting_menu .btn-close:active {
width: .9rem;
height: .9rem;
font-size: .9rem;
color: #ffffffde;
--shadow-btn-close: 0 3px 3px 0 #00000026;
box-shadow: var(--shadow-btn-close);
}
.checkbox-con {
margin: 10px;
display: flex;
align-items: center;
color: white;
}
#ACwingBetter_setting_menu input[type=checkbox]:focus {
outline: 0px;
}
.checkbox-con input[type="checkbox"] {
margin: 0px;
appearance: none;
width: 48px;
height: 24px;
border: 2px solid #6b8092;
border-radius: 20px;
background: #f1e1e1;
position: relative;
box-sizing: border-box;
}
.checkbox-con input[type="checkbox"]::before {
content: "";
width: 16px;
height: 16px;
background: #6b80927a;
border: 2px solid #6b8092;
border-radius: 50%;
position: absolute;
top: 0;
left: 0;
transform: translate(16%, 12%);
transition: all 0.3s ease-in-out;
}
.checkbox-con input[type="checkbox"]::after {
content: url("data:image/svg+xml,%3Csvg xmlns='://www.w3.org/2000/svg' width='23' height='23' viewBox='0 0 23 23' fill='none'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M6.55021 5.84315L17.1568 16.4498L16.4497 17.1569L5.84311 6.55026L6.55021 5.84315Z' fill='%23EA0707' fill-opacity='0.89'/%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M17.1567 6.55021L6.55012 17.1568L5.84302 16.4497L16.4496 5.84311L17.1567 6.55021Z' fill='%23EA0707' fill-opacity='0.89'/%3E%3C/svg%3E");
position: absolute;
top: 0;
left: 24px;
}
.checkbox-con input[type="checkbox"]:checked {
border: 2px solid #02c202;
background: #e2f1e1;
}
.checkbox-con input[type="checkbox"]:checked::before {
background: rgba(2, 194, 2, 0.5);
border: 2px solid #02c202;
transform: translate(160%, 13%);
transition: all 0.3s ease-in-out;
}
.checkbox-con input[type="checkbox"]:checked::after {
content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='15' height='13' viewBox='0 0 15 13' fill='none'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M14.8185 0.114533C15.0314 0.290403 15.0614 0.605559 14.8855 0.818454L5.00187 12.5L0.113036 6.81663C-0.0618274 6.60291 -0.0303263 6.2879 0.183396 6.11304C0.397119 5.93817 0.71213 5.96967 0.886994 6.18339L5.00187 11L14.1145 0.181573C14.2904 -0.0313222 14.6056 -0.0613371 14.8185 0.114533Z' fill='%2302C202' fill-opacity='0.9'/%3E%3C/svg%3E");
position: absolute;
top: 3px;
left: 4px;
}
.checkbox-con label {
margin: 0px 0px 0px 10px;
cursor: pointer;
user-select: none;
}
.ACBetter_setting_list {
display: flex;
align-items: center;
margin-top: 18px;
}
.checkbox-con button {
cursor: pointer;
display: inline-flex;
padding: 0.5rem 1rem;
background-color: #1aa06d;
color: #ffffff;
font-size: 1rem;
line-height: 1.5rem;
font-weight: 500;
justify-content: center;
width: 100%;
border-radius: 0.375rem;
border: none;
box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}
`);
// 更新检查
(function checkScriptVersion() {
function compareVersions(version1 = "0", version2 = "0") {
const v1Array = String(version1).split(".");
const v2Array = String(version2).split(".");
const minLength = Math.min(v1Array.length, v2Array.length);
let result = 0;
for (let i = 0; i < minLength; i++) {
const curV1 = Number(v1Array[i]);
const curV2 = Number(v2Array[i]);
if (curV1 > curV2) {
result = 1;
break;
} else if (curV1 < curV2) {
result = -1;
break;
}
}
if (result === 0 && v1Array.length !== v2Array.length) {
const v1IsBigger = v1Array.length > v2Array.length;
const maxLenArray = v1IsBigger ? v1Array : v2Array;
for (let i = minLength; i < maxLenArray.length; i++) {
const curVersion = Number(maxLenArray[i]);
if (curVersion > 0) {
v1IsBigger ? result = 1 : result = -1;
break;
}
}
}
return result;
}
GM_xmlhttpRequest({
method: "GET",
url: "https://gf.qytechs.cn/zh-CN/scripts/464981.json",
timeout: 10 * 1e3,
onload: function (response) {
const scriptData = JSON.parse(response.responseText);
if (scriptData.name === GM_info.script.name && compareVersions(scriptData.version, GM_info.script.version) === 1) {
$("body").append(`
<div id='update_panel'>
<h3>${GM_info.script.name}有新版本！</h3>
<hr>
<div class='update_panel_menu'>
<span class ='tip'>版本信息：${GM_info.script.version} → ${scriptData.version}</span>
</div>
<br>
<button id='updating'><a target="_blank" href="${scriptData.url}">更新</a></button>
</div>
`);
}
}
});
})();
// 防抖函数
function debounce(callback) {
let timer;
let immediateExecuted = false;
const delay = 500;
return function () {
clearTimeout(timer);
if (!immediateExecuted) { callback.call(this); immediateExecuted = true; }
timer = setTimeout(() => { immediateExecuted = false; }, delay);
};
}
// 随机数生成
function getRandomNumber(numDigits) {
let min = Math.pow(10, numDigits - 1);
let max = Math.pow(10, numDigits) - 1;
return Math.floor(Math.random() * (max - min + 1)) + min;
}
// 设置面板
$(document).ready(function () {
$("#topNavBar").after(
"<button class='html2mdButton ACBetter_setting'>ACwingBetter设置</button>"
);
});
$(document).ready(function () {
$(".ACBetter_setting").click(function () {
$(".ACBetter_setting").attr("disabled", true);
$(".ACBetter_setting").css("background-color", "#e6e6e6");
$(".ACBetter_setting").css("color", "#727378");
$(".ACBetter_setting").css("cursor", "not-allowed");
$("body").append(`
<div class='checkbox-con' id='ACwingBetter_setting_menu'>
<div class="tool-box">
<button class="btn-close">×</button>
</div>
<h3>AcWingBetter设置</h3>
<hr>
<div class='ACBetter_setting_list'>
<input type="checkbox" id="bottomBar" name="bottomBar" checked>
<label for="bottomBar">美化底栏</label>
</div>
<div class='ACBetter_setting_list'>
<input type="checkbox" id="bingWallpaper" name="bingWallpaper" checked>
<label for="bingWallpaper">Bing每日壁纸</label>
</div>
<div class='ACBetter_setting_list'>
<input type="checkbox" id="widthAdjustment" name="widthAdjustment" checked>
<label for="widthAdjustment">页面宽屏</label>
</div>
<div class='ACBetter_setting_list'>
<input type="checkbox" id="autoPlay" name="autoPlay" checked>
<label for="autoPlay">不自动播放视频</label>
</div>
<br>
<button id='save'>保存</button>
</div>
`);
$("#save").click(function () {
GM_setValue("bottomBar", $("#bottomBar").prop("checked"));
GM_setValue("bingWallpaper", $("#bingWallpaper").prop("checked"));
GM_setValue("widthAdjustment", $("#widthAdjustment").prop("checked"));
GM_setValue("autoPlay", $("#autoPlay").prop("checked"));
location.reload();
});
$("#bottomBar").prop("checked", GM_getValue("bottomBar"));
$("#bingWallpaper").prop("checked", GM_getValue("bingWallpaper"));
$("#widthAdjustment").prop("checked", GM_getValue("widthAdjustment"));
$("#autoPlay").prop("checked", GM_getValue("autoPlay"));
// 关闭
$("#ACwingBetter_setting_menu .btn-close").click(function () {
$("#ACwingBetter_setting_menu").remove();
$(".ACBetter_setting").attr("disabled", false);
$(".ACBetter_setting").css("background-color", "#56aa56");
$(".ACBetter_setting").css("color", "white");
$(".ACBetter_setting").css("cursor", "pointer");
})
});
});
// html2md转换/处理规则
let turndownService = new TurndownService();
turndownService.keep(['del']);
// 丢弃
turndownService.addRule('remove-by-class', {
filter: function (node) {
return node.classList.contains('html2md-panel') ||
node.classList.contains('html2mdButton');
},
replacement: function (content, node) {
return "";
}
});
turndownService.addRule('remove-script', {
filter: function (node, options) {
return node.tagName.toLowerCase() == "script" && node.type.startsWith("math/tex");
},
replacement: function (content, node) {
return "";
}
});
// code block
turndownService.addRule('pre', {
filter: 'pre',
replacement: function (content, node) {
let t = $(node).attr("class").split(/\s+/).slice(-1);
if (t == "hljs") t = "";
return "```" + t + "\n" + content.trim() + "\n```";
}
});
// inline math
turndownService.addRule('inline-math', {
filter: function (node, options) {
return node.tagName.toLowerCase() == "span" && node.className == "MathJax";
},
replacement: function (content, node) {
return "$" + $(node).next().text() + "$";
}
});
// block math
turndownService.addRule('block-math', {
filter: function (node, options) {
return node.tagName.toLowerCase() == "div" && node.className == "MathJax_Display";
},
replacement: function (content, node) {
return "\n$$\n" + $(node).next().text() + "\n$$\n";
}
});
// 按钮面板
function addButtonPanel(parent, suffix, type) {
let htmlString = `<div class='html2md-panel'>
<button class='html2mdButton html2md-view${suffix}'>MarkDown视图</button>
<button class='html2mdButton html2md-cb${suffix}'>Copy</button>
</div>`;
if (type === "this_level") {
$(parent).before(htmlString);
} else if (type === "child_level") {
$(parent).prepend(htmlString);
}
}
function addButtonWithHTML2MD(parent, suffix, type) {
$(document).on("click", ".html2md-view" + suffix, function () {
var target, removedChildren = $();
if (type === "this_level") {
target = $(".html2md-view" + suffix).parent().next().get(0);
} else if (type === "child_level") {
target = $(".html2md-view" + suffix).parent().parent().get(0);
removedChildren = $(".html2md-view" + suffix).parent().parent().children(':first').detach();
}
if (target.viewmd) {
target.viewmd = false;
$(this).text("MarkDown视图");
$(this).removeClass("mdViewed");
$(target).html(target.original_html);
} else {
target.viewmd = true;
if (!target.original_html) {
target.original_html = $(target).html();
}
if (!target.markdown) {
target.markdown = turndownService.turndown($(target).html());
}
$(this).text("原始内容");
$(this).addClass("mdViewed");
$(target).html(`<span class="mdViewContent" oninput="$(this).parent().get(0).markdown=this.value;" style="width:auto; height:auto;">${target.markdown}</span>`);
}
// 恢复删除的元素
if (removedChildren) $(target).prepend(removedChildren);
});
}
function addButtonWithCopy(parent, suffix, type) {
$(document).on("click", ".html2md-cb" + suffix, function () {
let target, removedChildren, text;
if (type === "this_level") {
target = $(".html2md-cb" + suffix).parent().next().eq(0).clone();
} else if (type === "child_level") {
target = $(".html2md-cb" + suffix).parent().parent().eq(0).clone();
$(target).children(':first').remove();
}
if ($(target).find('.mdViewContent').length <= 0) {
text = turndownService.turndown($(target).html());
} else {
text = $(target).find('.mdViewContent').text();
}
GM_setClipboard(text);
$(this).addClass("copied");
$(this).text("Copied");
// 更新复制按钮文本
setTimeout(() => {
$(this).removeClass("copied");
$(this).text("Copy");
}, 2000);
$(target).remove();
});
}
// 代码块复制按钮
function codeCopy() {
$('.hljs code').each(function () {
let codeBlock = $(this);
let id = "_" + getRandomNumber(8);
let beforeButton = $('<button>').text("Copy").addClass(`html2mdButton copy-button${id}`);
let wrapperDiv = $('<div>').addClass('copy-div');
$(wrapperDiv).append(beforeButton);
$(wrapperDiv).css({
display: "flex",
justifyContent: "flex-end"
});
codeBlock.parent().before(wrapperDiv);
$(document).on("click", `.copy-button${id}`, debounce(function () {
GM_setClipboard(codeBlock.text().replace(/\n+$/, ''));
// 更新复制按钮文本
var self = this;
$(self).addClass('copied');
$(self).text("Copied");
var self = this;
setTimeout(function () {
$(self).removeClass('copied');
$(self).text("Copy");
}, 2000);
}));
});
}
function addConversionButton() {
// 添加按钮到content部分
$('div[data-field-name="content"]').each(function () {
let id = "_question-oi-bd_" + getRandomNumber(8);
addButtonPanel(this, id, "this_level");
addButtonWithHTML2MD(this, id, "this_level");
addButtonWithCopy(this, id, "this_level");
});
// 为代码块添加复制按钮
codeCopy();
};
// 播放器添加节点标签功能
function addPlayerBar(player_bar_video) {
const player = $(".prism-player");
const player_bar = $("<div class='player_bar'></div>").insertAfter(player);
const player_bar_list = $("<div class='player_bar_list' id='player_bar_list'></div>").appendTo(player_bar);
const player_bar_ul = $("<ul class='player_bar_ul' id='player_bar_ul'></ul>").appendTo(player_bar_list);
const player_bar_go = $("<div class='player_bar_go' id='player_bar_go'>Go!</div>").appendTo(player_bar);
const player_bar_list_add_div = $("<div class='player_bar_list_add_div'></div>").insertAfter(player_bar);
const player_bar_list_add_input = $("<input class='player_bar_list_add_input' type='text' id='player_bar_list_add_input' placeholder='在这里输入备注内容，点击Add添加一个时间点标记；选中一个标记，点击Go跳转；右键标记，修改或删除'></input>").appendTo(player_bar_list_add_div);
const player_bar_list_add_button = $("<button class='player_bar_list_add_button' id='player_bar_list_add_new_item_btn'>Add</button>").appendTo(player_bar_list_add_div);
// 页面路径标识
const PAGE_IDENTIFIER = window.location.href;
// 计数器
let counter = 0;
// 获取数据
function getListData() {
let data = GM_getValue("cookieData");
if (!data) {
data = {};
} else {
data = JSON.parse(data);
}
if (!data[PAGE_IDENTIFIER]) {
data[PAGE_IDENTIFIER] = [];
}
return data[PAGE_IDENTIFIER];
}
// 保存数据
function saveListData(data) {
let cookieData = GM_getValue("cookieData");
if (cookieData) {
cookieData = JSON.parse(cookieData);
} else {
cookieData = {};
}
cookieData[PAGE_IDENTIFIER] = data;
GM_setValue("cookieData", JSON.stringify(cookieData));
}
// 创建新的li元素
function createListItemElement(text) {
const li = $("<li></li>");
const radio = $("<input type='radio' name='player_bar_ul'></input>").appendTo(li);
radio.attr("id", counter++);
const label = $("<label class='player_bar_ul_li_text'></label>").text(text).attr("for", radio.attr("id")).appendTo(li);
li.on("contextmenu", (event) => {
event.preventDefault();
const menu = $("#player_bar_menu");
menu.css({ display: "block", left: event.pageX, top: event.pageY });
const deleteItem = $("#player_bar_menu_delete");
const editItem = $("#player_bar_menu_edit");
function onDelete() {
deleteItem.off("click", onDelete);
const list = $("#player_bar_ul");
const index = Array.from(list.children()).indexOf(li.get(0));
const data = getListData();
data.splice(index, 1);
saveListData(data);
li.remove();
menu.css({ display: "none" });
}
function onEdit() {
editItem.off("click", onEdit);
const list = $("#player_bar_ul");
const index = Array.from(list.children()).indexOf(li.get(0));
const data = getListData();
label.text(data[index].text);
const text = prompt("请输入修改后的内容", label.text());
if (text !== undefined && text !== null) {
data[index].text = text.trim();
saveListData(data);
}
renderList();
menu.css({ display: "none" });
}
deleteItem.on("click", onDelete);
editItem.on("click", onEdit);
$(document).on("click", (event) => {
if (!menu.get(0).contains(event.target)) {
menu.css({ display: "none" });
deleteItem.off("click", onDelete);
editItem.off("click", onEdit);
}
});
});
return li;
}
// 渲染列表
function renderList() {
const listContainer = $("#player_bar_list");
const list = $("#player_bar_ul");
list.empty();
const data = getListData();
data.forEach((item) => {
list.append(createListItemElement(item.text));
});
}
// 新增列表项
function addNewItem() {
const input = $("#player_bar_list_add_input");
const text = input.val().trim();
if (text === "") {
alert("请输入内容");
return;
}
const data = getListData();
data.push({ text: text, time: player_bar_video.currentTime });
saveListData(data);
const list = $("#player_bar_ul");
list.append(createListItemElement(text));
input.val("");
}
// 为添加按钮添加事件处理程序
const player_bar_add_button = $("#player_bar_list_add_new_item_btn");
player_bar_add_button.on("click", () => {
addNewItem();
player_bar_add_button.addClass('added');
player_bar_add_button.text("Added");
setTimeout(() => {
player_bar_add_button.removeClass('added');
player_bar_add_button.text("Add");
}, 2000);
});
// 渲染列表
renderList();
// 跳转按钮
const click_player_bar_go = $("#player_bar_go");
click_player_bar_go.on("click", () => {
const selected = $('input[name="player_bar_ul"]:checked');
if (selected.length) {
const data = getListData();
const index = selected.parent().index();
player_bar_video.currentTime = data[index].time;
click_player_bar_go.addClass('gone');
click_player_bar_go.text("Gone");
setTimeout(() => {
click_player_bar_go.removeClass('gone');
click_player_bar_go.text("Go!");
}, 2000);
} else {
alert("请选择一项");
}
});
// 创建自定义菜单
const menu = $("<div id='player_bar_menu' style='display: none;'></div>");
menu.html(`
<div id='player_bar_menu_edit'>修改</div>
<div id='player_bar_menu_delete'>删除</div>
`);
$("body").append(menu);
}
$(document).ready(function () {
// 让某些链接在新窗口打开
var regExps = [
/常用代码模板/,
/example/,
/test/
];
var aTags = document.getElementsByTagName('a');
for (var i = 0; i < aTags.length; i++) {
for (var j = 0; j < regExps.length; j++) {
if (regExps[j].test(aTags[i].textContent)) {
aTags[i].setAttribute('target', '_blank');
break;
}
}
}
// 自动恢复进度条
(function checkAndPlay() {
if ($('.play-jump').length > 0) {
$('.play-jump').click();
if (GM_getValue("autoPlay") === true) {
let player_bar_video = document.querySelector('video');
if (!player_bar_video.paused) player_bar_video.pause();
}
} else {
setTimeout(checkAndPlay, 500);
}
})();
// 添加按钮
addConversionButton();
// 移除广告元素
let ADidADList = ["1024-activity", "test"];
ADtraverseDom(document.body);
function ADtraverseDom(node) {
if (node.nodeType === Node.ELEMENT_NODE && ADidADList.includes(node.id)) {
node.parentNode.removeChild(node);
} else {
for (let i = 0; i < node.childNodes.length; i++) {
ADtraverseDom(node.childNodes[i]);
}
}
}
// 修改打卡页代码框默认高度
var element = document.getElementById("martor-content");
if (element) {
var style = window.getComputedStyle(element);
element.style.height = "55vh";
}
var player_bar_video = document.querySelector('video');
if (player_bar_video != null) addPlayerBar(player_bar_video);
});
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