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ywxtywxt
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新增 文件排序
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Lines changed: 220 additions & 1 deletion

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‎Lanzou-Enhanced.user.js‎

Lines changed: 220 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -39,7 +39,8 @@
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['menu_refreshCorrection', '刷新不返回根目录', '刷新不返回根目录', true],
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['menu_rightClickMenu', '右键文件显示菜单', '右键文件显示菜单', true],
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['menu_directDownload', '点击直接下载文件 (分享链接列表页)', '点击直接下载文件', true],
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['menu_folderDescdesMenu', '调整描述（话说）编辑框大小', '调整描述（话说）编辑框大小', true]
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['menu_folderDescdesMenu', '调整描述（话说）编辑框大小', '调整描述（话说）编辑框大小', true],
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['menu_fileSort', '文件排序', '文件排序', true]
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], menu_ID = [], lastFolderID;
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for (let i=0;i<menu_ALL.length;i++){ // 如果读取到的值为 null 就写入默认值
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if (GM_getValue(menu_ALL[i][0]) == null){GM_setValue(menu_ALL[i][0], menu_ALL[i][3])};
@@ -133,6 +134,8 @@
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dragEnter(); // 拖入文件自动显示上传框
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setTimeout(viewTop,1000); // 监听并修改右键菜单 [外链分享地址] 为 [复制并打开分享链接] / [复制分享链接] / [打开分享链接] 之一
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setTimeout(copyAllfileSha, 500); // 一键复制所有分享链接
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setTimeout(filesSort, 200); // 文件排序
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}
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}
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@@ -572,4 +575,220 @@
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const observer = new MutationObserver(callback);
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observer.observe(mainframe.document, { childList: true, subtree: true });
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}
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// 文件排序
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function filesSort() {
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const frame = mainframe;
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const frameDoc = frame.document;
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const currentStatus = {
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by: 'name',
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order: 'asc',
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}
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let allButtons = undefined;
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// 文件名排序
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function sortByName(name1, name2) {
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function sort(a, b) {
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const strA = a.toLocaleLowerCase().split('');
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const strB = b.toLocaleLowerCase().split('');
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for (let i = 0; i < strA.length; i++) {
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if (strA[i] === strB[i]) {
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continue;
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}
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if (notChinese(strA[i]) && notChinese(strB[i])) {
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return strA[i] < strB[i] ? -1 : 1;
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} else if (notChinese(strA[i])) {
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return -1;
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} else if (notChinese(strB[i])) {
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return 1;
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} else {
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return strA[i].localeCompare(strB[i]);
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}
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}
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if (strA.length === strB.length) {
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return 0;
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} else if (strA.length < strB.length) {
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return 1;
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}
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return -1;
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}
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function notChinese(char) {
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const charCode = char.charCodeAt(0)
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return charCode >= 0 && charCode <= 128
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}
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return sort(name1, name2);
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}
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// 创建排序按鈕
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function createAllButtons() {
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if (!menu_value('menu_fileSort')) return;
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const tabTitle = frameDoc.querySelector('#container > div.n1 > div.f_th');
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const name = tabTitle.querySelector('div.f_name');
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const size = tabTitle.querySelector('div.f_size');
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const time = tabTitle.querySelector('div.f_time');
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const down = tabTitle.querySelector('div.f_down'); // 下载量
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return {
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name: {
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el: createButton(name, 'name'),
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order: 'asc',
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},
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size: {
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el: createButton(size, 'size'),
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order: 'asc',
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},
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time: {
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el: createButton(time, 'time'),
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order: 'asc',
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},
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down: {
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el: createButton(down, 'down'),
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order: 'asc',
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}
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};
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}
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function createButton(element, by) {
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// element.insertAdjacentHTML('beforeend', '<a class="col_sort_btn" href="javascript: void;" style="font-size: 16px; float: right;">⇧</a>');
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let button = frameDoc.createElement('a');
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button.className = 'col_sort_btn';
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button.href = 'javascript: void(0);';
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button.style.fontSize = '16px';
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button.style.float = 'right';
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button.textContent = '⇧';
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button.onclick = () => clickSortButton(by, button);
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element.appendChild(button);
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return button;
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}
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function getFiles() {
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const list = frameDoc.querySelector('#filelist');
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const files = list.childNodes;
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const filesInfo = [];
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const now = new Date();
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for (const file of files) {
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const name = file.querySelector('.f_name > span.aspanlink > .f_name_title').textContent;
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const size = parseByteSize(file.querySelector('.f_size').textContent);
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const time = file.querySelector('.f_time').textContent;
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const down = parseInt(file.querySelector('.f_down').textContent);
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filesInfo.push({
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info: {
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name: name,
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size: size,
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time: parseTime(now, time),
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down: down
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},
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node: file
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})
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}
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return filesInfo;
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}
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// 转换文件大小
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function parseByteSize(text) {
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const unit = ['B', 'K', 'M', 'G', 'T'];
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let size = 0;
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for (let i = 0; i < unit.length; i++) {
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if (text.indexOf(unit[i]) > -1) {
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size = parseFloat(text.replace(unit[i], '')) * Math.pow(1024, i);
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break;
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}
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}
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return size;
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}
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// 转换时间格式
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function parseTime(now, text) {
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if (text.indexOf('秒前') > -1) {
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return now - parseInt(text.replace('秒前', '')) * 1000;
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} else if (text.indexOf('分钟前') > -1) {
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return now - parseInt(text.replace('分钟前', '')) * 60 * 1000;
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} else if (text.indexOf('小时前') > -1) {
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return now - parseInt(text.replace('小时前', '')) * 60 * 60 * 1000;
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} else if (text.indexOf('天前') > -1) {
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return now - parseInt(text.replace('天前', '')) * 24 * 60 * 60 * 1000; // 我不知道有没有以下几种情况，暂时先写上
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} else if (text.indexOf('月前') > -1) {
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return now - parseInt(text.replace('月前', '')) * 30 * 24 * 60 * 60 * 1000;
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} else if (text.indexOf('年前') > -1) {
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return now - parseInt(text.replace('年前', '')) * 365 * 24 * 60 * 60 * 1000;
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}
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return Date.parse(text);
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}
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// 排序
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function sortFiles(files, by, order) {
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let compareFunc;
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if (by === 'name') {
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compareFunc = (a, b) => {
722+
return (order == 'asc' ? 1 : -1) * sortByName(a.info.name, b.info.name);
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}
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} else {
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compareFunc = (a, b) => {
726+
const result = a.info[by] > b.info[by] ? 1 : -1;
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return (order == 'asc' ? 1 : -1) * result;
728+
}
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}
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files.sort(compareFunc);
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}
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function sortFileList() {
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const files = getFiles();
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if (files.length > 0) {
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sortFiles(files, currentStatus.by, currentStatus.order);
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// console.log(files)
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const fileList = frameDoc.querySelector('#filelist');
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for (let i = 0; i < files.length; i++) {
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fileList.appendChild(files[i].node);
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}
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}
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}
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function fileListCallback(records) {
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if (!menu_value('menu_fileSort')) return;
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for (const event of records) {
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// 自己修改的时候不排序
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if (event.removedNodes.length > 0) return;
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}
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sortFileList();
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}
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function clickSortButton(by, button) {
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if (currentStatus.by === by) {
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currentStatus.order = button.textContent === '⬆' ? 'desc' : 'asc';
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} else {
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currentStatus.order = button.textContent === '⇧' ? 'asc' : 'desc';
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for (const key in allButtons) {
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if (key === by) continue;
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if (Object.hasOwnProperty.call(allButtons, key)) {
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const btnItem = allButtons[key];
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if (btnItem.el.textContent === '⬆') {
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btnItem.el.textContent = '⇧';
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} else if (btnItem.el.textContent === '⬇') {
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btnItem.el.textContent = '⇩';
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}
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}
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}
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}
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button.textContent = currentStatus.order === 'asc' ? '⬆' : '⬇';
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currentStatus.by = by;
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sortFileList();
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}
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// create buttons
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setTimeout(() => {
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if (allButtons === undefined) {
782+
allButtons = createAllButtons();
783+
allButtons[currentStatus.by].el.textContent = '⬆';
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}
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}, 500);
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// sort files
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const fileList = frameDoc.querySelector('#filelist');
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const observer = new MutationObserver(fileListCallback);
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observer.observe(fileList, { childList: true, attributes: false });
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}
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})();

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