/*******************************************************************************
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* KindEditor - WYSIWYG HTML Editor for Internet
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* Copyright (C) 2006-2011 kindsoft.net
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*
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* @author Roddy <luolonghao@gmail.com>
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* @site http://www.kindsoft.net/
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* @licence http://www.kindsoft.net/license.php
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*******************************************************************************/
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KindEditor.plugin('filemanager', function(K) {
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var self = this, name = 'filemanager',
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fileManagerJson = K.undef(self.fileManagerJson, self.basePath + 'php/file_manager_json.php'),
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imgPath = self.pluginsPath + name + '/images/',
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lang = self.lang(name + '.');
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function makeFileTitle(filename, filesize, datetime) {
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return filename + ' (' + Math.ceil(filesize / 1024) + 'KB, ' + datetime + ')';
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}
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function bindTitle(el, data) {
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if (data.is_dir) {
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el.attr('title', data.filename);
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} else {
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el.attr('title', makeFileTitle(data.filename, data.filesize, data.datetime));
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}
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}
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self.plugin.filemanagerDialog = function(options) {
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var width = K.undef(options.width, 650),
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height = K.undef(options.height, 510),
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dirName = K.undef(options.dirName, ''),
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viewType = K.undef(options.viewType, 'VIEW').toUpperCase(), // "LIST" or "VIEW"
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clickFn = options.clickFn;
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var html = [
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'<div style="padding:10px 20px;">',
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// header start
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'<div class="ke-plugin-filemanager-header">',
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// left start
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'<div class="ke-left">',
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'<img class="ke-inline-block" name="moveupImg" src="' + imgPath + 'go-up.gif" width="16" height="16" border="0" alt="" /> ',
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'<a class="ke-inline-block" name="moveupLink" href="javascript:;">' + lang.moveup + '</a>',
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'</div>',
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// right start
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'<div class="ke-right">',
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lang.viewType + ' <select class="ke-inline-block" name="viewType">',
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'<option value="VIEW">' + lang.viewImage + '</option>',
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'<option value="LIST">' + lang.listImage + '</option>',
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'</select> ',
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lang.orderType + ' <select class="ke-inline-block" name="orderType">',
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'<option value="NAME">' + lang.fileName + '</option>',
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'<option value="SIZE">' + lang.fileSize + '</option>',
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'<option value="TYPE">' + lang.fileType + '</option>',
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'</select>',
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'</div>',
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'<div class="ke-clearfix"></div>',
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'</div>',
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// body start
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'<div class="ke-plugin-filemanager-body"></div>',
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'</div>'
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].join('');
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var dialog = self.createDialog({
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name : name,
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width : width,
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height : height,
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title : self.lang(name),
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body : html
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}),
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div = dialog.div,
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bodyDiv = K('.ke-plugin-filemanager-body', div),
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moveupImg = K('[name="moveupImg"]', div),
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moveupLink = K('[name="moveupLink"]', div),
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viewServerBtn = K('[name="viewServer"]', div),
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viewTypeBox = K('[name="viewType"]', div),
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orderTypeBox = K('[name="orderType"]', div);
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function reloadPage(path, order, func) {
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var param = 'path=' + path + '&order=' + order + '&dir=' + dirName;
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dialog.showLoading(self.lang('ajaxLoading'));
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K.ajax(K.addParam(fileManagerJson, param + '&' + new Date().getTime()), function(data) {
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dialog.hideLoading();
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func(data);
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});
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}
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var elList = [];
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function bindEvent(el, result, data, createFunc) {
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var fileUrl = K.formatUrl(result.current_url + data.filename, 'absolute'),
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dirPath = encodeURIComponent(result.current_dir_path + data.filename + '/');
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if (data.is_dir) {
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el.click(function(e) {
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reloadPage(dirPath, orderTypeBox.val(), createFunc);
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});
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} else if (data.is_photo) {
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el.click(function(e) {
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clickFn.call(this, fileUrl, data.filename);
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});
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} else {
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el.click(function(e) {
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clickFn.call(this, fileUrl, data.filename);
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});
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}
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elList.push(el);
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}
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function createCommon(result, createFunc) {
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// remove events
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K.each(elList, function() {
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this.unbind();
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});
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moveupLink.unbind();
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viewTypeBox.unbind();
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orderTypeBox.unbind();
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// add events
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if (result.current_dir_path) {
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moveupLink.click(function(e) {
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reloadPage(result.moveup_dir_path, orderTypeBox.val(), createFunc);
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});
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}
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function changeFunc() {
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if (viewTypeBox.val() == 'VIEW') {
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reloadPage(result.current_dir_path, orderTypeBox.val(), createView);
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} else {
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reloadPage(result.current_dir_path, orderTypeBox.val(), createList);
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}
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}
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viewTypeBox.change(changeFunc);
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orderTypeBox.change(changeFunc);
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bodyDiv.html('');
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}
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function createList(result) {
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createCommon(result, createList);
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var table = document.createElement('table');
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table.className = 'ke-table';
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table.cellPadding = 0;
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table.cellSpacing = 0;
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table.border = 0;
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bodyDiv.append(table);
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var fileList = result.file_list;
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for (var i = 0, len = fileList.length; i < len; i++) {
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var data = fileList[i], row = K(table.insertRow(i));
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row.mouseover(function(e) {
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K(this).addClass('ke-on');
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})
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.mouseout(function(e) {
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K(this).removeClass('ke-on');
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});
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var iconUrl = imgPath + (data.is_dir ? 'folder-16.gif' : 'file-16.gif'),
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img = K('<img src="' + iconUrl + '" width="16" height="16" alt="' + data.filename + '" align="absmiddle" />'),
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cell0 = K(row[0].insertCell(0)).addClass('ke-cell ke-name').append(img).append(document.createTextNode(' ' + data.filename));
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if (!data.is_dir || data.has_file) {
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row.css('cursor', 'pointer');
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cell0.attr('title', data.filename);
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bindEvent(cell0, result, data, createList);
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} else {
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cell0.attr('title', lang.emptyFolder);
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}
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K(row[0].insertCell(1)).addClass('ke-cell ke-size').html(data.is_dir ? '-' : Math.ceil(data.filesize / 1024) + 'KB');
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K(row[0].insertCell(2)).addClass('ke-cell ke-datetime').html(data.datetime);
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}
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}
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function createView(result) {
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createCommon(result, createView);
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var fileList = result.file_list;
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for (var i = 0, len = fileList.length; i < len; i++) {
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var data = fileList[i],
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div = K('<div class="ke-inline-block ke-item"></div>');
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bodyDiv.append(div);
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var photoDiv = K('<div class="ke-inline-block ke-photo"></div>')
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.mouseover(function(e) {
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K(this).addClass('ke-on');
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})
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.mouseout(function(e) {
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K(this).removeClass('ke-on');
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});
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div.append(photoDiv);
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var fileUrl = result.current_url + data.filename,
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iconUrl = data.is_dir ? imgPath + 'folder-64.gif' : (data.is_photo ? fileUrl : imgPath + 'file-64.gif');
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var img = K('<img src="' + iconUrl + '" width="80" height="80" alt="' + data.filename + '" />');
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if (!data.is_dir || data.has_file) {
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photoDiv.css('cursor', 'pointer');
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bindTitle(photoDiv, data);
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bindEvent(photoDiv, result, data, createView);
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} else {
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photoDiv.attr('title', lang.emptyFolder);
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}
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photoDiv.append(img);
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div.append('<div class="ke-name" title="' + data.filename + '">' + data.filename + '</div>');
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}
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}
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viewTypeBox.val(viewType);
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reloadPage('', orderTypeBox.val(), viewType == 'VIEW' ? createView : createList);
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return dialog;
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}
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});
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