341 lines
13 KiB
JavaScript
341 lines
13 KiB
JavaScript
define([
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'jquery',
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'/common/cryptpad-common.js',
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'/common/media-tag.js',
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], function ($, Cryptpad, MediaTag) {
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var UI = {};
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var Messages = Cryptpad.Messages;
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/**
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* Requirements from cryptpad-common.js
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* getFileSize
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* - hrefToHexChannelId
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* displayAvatar
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* - getFirstEmojiOrCharacter
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* - parsePadUrl
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* - getSecrets
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* - base64ToHex
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* - getBlobPathFromHex
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* - bytesToMegabytes
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* createUserAdminMenu
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* - fixHTML
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* - createDropdown
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*/
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UI.getFileSize = function (Common, href, cb) {
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var channelId = Cryptpad.hrefToHexChannelId(href);
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Common.sendAnonRpcMsg("GET_FILE_SIZE", channelId, function (data) {
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if (!data) { return void cb("No response"); }
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if (data.error) { return void cb(data.error); }
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if (data.response && data.response.length && typeof(data.response[0]) === 'number') {
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return void cb(void 0, data.response[0]);
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} else {
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cb('INVALID_RESPONSE');
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}
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});
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};
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UI.displayAvatar = function (Common, $container, href, name, cb) {
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var MutationObserver = window.MutationObserver;
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var displayDefault = function () {
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var text = Cryptpad.getFirstEmojiOrCharacter(name);
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var $avatar = $('<span>', {'class': 'cp-avatar-default'}).text(text);
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$container.append($avatar);
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if (cb) { cb(); }
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};
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if (!href) { return void displayDefault(); }
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var parsed = Cryptpad.parsePadUrl(href);
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var secret = Cryptpad.getSecrets('file', parsed.hash);
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if (secret.keys && secret.channel) {
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var cryptKey = secret.keys && secret.keys.fileKeyStr;
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var hexFileName = Cryptpad.base64ToHex(secret.channel);
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var src = Cryptpad.getBlobPathFromHex(hexFileName);
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UI.getFileSize(Common, href, function (e, data) {
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if (e) {
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displayDefault();
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return void console.error(e);
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}
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if (typeof data !== "number") { return void displayDefault(); }
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if (Cryptpad.bytesToMegabytes(data) > 0.5) { return void displayDefault(); }
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var $img = $('<media-tag>').appendTo($container);
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$img.attr('src', src);
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$img.attr('data-crypto-key', 'cryptpad:' + cryptKey);
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var observer = new MutationObserver(function(mutations) {
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mutations.forEach(function(mutation) {
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if (mutation.type === 'childList' && mutation.addedNodes.length) {
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if (mutation.addedNodes.length > 1 ||
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mutation.addedNodes[0].nodeName !== 'IMG') {
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$img.remove();
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return void displayDefault();
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}
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var $image = $img.find('img');
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var onLoad = function () {
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var img = new Image();
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img.onload = function () {
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var w = img.width;
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var h = img.height;
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if (w>h) {
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$image.css('max-height', '100%');
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$img.css('flex-direction', 'column');
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if (cb) { cb($img); }
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return;
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}
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$image.css('max-width', '100%');
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$img.css('flex-direction', 'row');
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if (cb) { cb($img); }
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};
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img.src = $image.attr('src');
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};
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if ($image[0].complete) { onLoad(); }
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$image.on('load', onLoad);
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}
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});
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});
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observer.observe($img[0], {
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attributes: false,
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childList: true,
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characterData: false
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});
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MediaTag($img[0]);
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});
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}
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};
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UI.createUserAdminMenu = function (config) {
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var Common = config.Common;
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var metadataMgr = config.metadataMgr;
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var displayNameCls = config.displayNameCls || 'displayName';
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var $displayedName = $('<span>', {'class': displayNameCls});
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var accountName = metadataMgr.getPrivateData().accountName;
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var origin = metadataMgr.getPrivateData().origin;
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var padType = metadataMgr.getMetadata().type;
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var $userName = $('<span>', {'class': 'userDisplayName'});
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var options = [];
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if (config.displayNameCls) {
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var $userAdminContent = $('<p>');
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if (accountName) {
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var $userAccount = $('<span>', {'class': 'userAccount'}).append(Messages.user_accountName + ': ' + Cryptpad.fixHTML(accountName));
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$userAdminContent.append($userAccount);
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$userAdminContent.append($('<br>'));
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}
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if (config.displayName) {
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// Hide "Display name:" in read only mode
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$userName.append(Messages.user_displayName + ': ');
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$userName.append($displayedName);
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}
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$userAdminContent.append($userName);
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options.push({
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tag: 'p',
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attributes: {'class': 'accountData'},
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content: $userAdminContent.html()
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});
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}
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if (padType !== 'drive') {
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options.push({
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tag: 'a',
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attributes: {
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'target': '_blank',
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'href': origin+'/drive/'
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},
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content: Messages.login_accessDrive
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});
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}
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// Add the change display name button if not in read only mode
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if (config.changeNameButtonCls && config.displayChangeName) {
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options.push({
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tag: 'a',
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attributes: {'class': config.changeNameButtonCls},
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content: Messages.user_rename
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});
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}
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if (accountName) {
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options.push({
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tag: 'a',
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attributes: {'class': 'profile'},
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content: Messages.profileButton
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});
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}
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if (padType !== 'settings') {
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options.push({
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tag: 'a',
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attributes: {'class': 'settings'},
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content: Messages.settingsButton
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});
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}
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// Add login or logout button depending on the current status
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if (accountName) {
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options.push({
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tag: 'a',
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attributes: {'class': 'logout'},
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content: Messages.logoutButton
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});
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} else {
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options.push({
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tag: 'a',
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attributes: {'class': 'login'},
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content: Messages.login_login
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});
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options.push({
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tag: 'a',
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attributes: {'class': 'register'},
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content: Messages.login_register
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});
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}
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var $icon = $('<span>', {'class': 'fa fa-user-secret'});
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//var $userbig = $('<span>', {'class': 'big'}).append($displayedName.clone());
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var $userButton = $('<div>').append($icon);//.append($userbig);
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if (accountName) {
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$userButton = $('<div>').append(accountName);
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}
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/*if (account && config.displayNameCls) {
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$userbig.append($('<span>', {'class': 'account-name'}).text('(' + accountName + ')'));
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} else if (account) {
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// If no display name, do not display the parentheses
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$userbig.append($('<span>', {'class': 'account-name'}).text(accountName));
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}*/
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var dropdownConfigUser = {
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text: $userButton.html(), // Button initial text
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options: options, // Entries displayed in the menu
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left: true, // Open to the left of the button
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container: config.$initBlock, // optional
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feedback: "USER_ADMIN",
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};
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var $userAdmin = Cryptpad.createDropdown(dropdownConfigUser);
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var $displayName = $userAdmin.find('.'+displayNameCls);
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var $avatar = $userAdmin.find('.cp-dropdown-button-title');
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var oldUrl;
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var updateButton = function () {
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var myData = metadataMgr.getUserData();
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if (!myData) { return; }
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var newName = myData.name;
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var url = myData.avatar;
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$displayName.text(newName || Messages.anonymous);
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if (accountName && oldUrl !== url) {
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$avatar.html('');
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UI.displayAvatar(Common, $avatar, url, newName, function ($img) {
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oldUrl = url;
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if ($img) {
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$userAdmin.find('button').addClass('cp-avatar');
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}
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});
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}
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};
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metadataMgr.onChange(updateButton);
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updateButton();
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$userAdmin.find('a.logout').click(function () {
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Common.logout(function () {
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window.top.location = origin+'/';
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});
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});
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$userAdmin.find('a.settings').click(function () {
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if (padType) {
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window.open(origin+'/settings/');
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} else {
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window.top.location = origin+'/settings/';
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}
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});
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$userAdmin.find('a.profile').click(function () {
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if (padType) {
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window.open(origin+'/profile/');
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} else {
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window.top.location = origin+'/profile/';
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}
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});
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$userAdmin.find('a.login').click(function () {
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Common.setLoginRedirect(function () {
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window.top.location = origin+'/login/';
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});
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});
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$userAdmin.find('a.register').click(function () {
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Common.setLoginRedirect(function () {
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window.top.location = origin+'/register/';
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});
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});
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return $userAdmin;
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};
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// createFileDialog can only be used in filepicker due to access rights restrictions
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UI.createFileDialog = function (cfg) {
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var common = cfg.common;
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var sframeChan = common.getSframeChannel();
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var updateContainer;
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var hideFileDialog = function () {
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sframeChan.event('EV_FILE_PICKER_CLOSE');
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};
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// Create modal
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var $blockContainer = Cryptpad.createModal({
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id: 'cp-filepicker-dialog',
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$body: cfg.$body,
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onClose: hideFileDialog
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}).show();
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// Set the fixed content
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var $block = $blockContainer.find('.cp-modal');
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var $description = $('<p>').text(Messages.filePicker_description);
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$block.append($description);
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var $filter = $('<p>', {'class': 'cp-modal-form'}).appendTo($block);
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var to;
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$('<input>', {
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type: 'text',
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'class': 'cp-filepicker-filter',
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'placeholder': Messages.filePicker_filter
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}).appendTo($filter).on('keypress', function () {
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if (to) { window.clearTimeout(to); }
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to = window.setTimeout(updateContainer, 300);
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});
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$filter.append(common.createButton('upload', false, cfg.data, function () {
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hideFileDialog();
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}));
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var $container = $('<span>', {'class': 'cp-filepicker-content'}).appendTo($block);
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// Update the files list when needed
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updateContainer = function () {
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$container.html('');
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var filter = $filter.find('.cp-filepicker-filter').val().trim();
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var todo = function (err, list) {
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if (err) { return void console.error(err); }
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Object.keys(list).forEach(function (id) {
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var data = list[id];
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var name = data.title || '?';
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if (filter && name.toLowerCase().indexOf(filter.toLowerCase()) === -1) {
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return;
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}
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var $span = $('<span>', {
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'class': 'cp-filepicker-content-element',
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'title': name,
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}).appendTo($container);
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$span.append(Cryptpad.getFileIcon(data));
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$span.append(name);
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$span.click(function () {
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if (typeof cfg.onSelect === "function") { cfg.onSelect(data.href); }
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hideFileDialog();
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});
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});
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};
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common.getFilesList(todo);
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};
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updateContainer();
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sframeChan.on('EV_FILE_PICKER_REFRESH', updateContainer);
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};
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UI.initFilePicker = function (common, cfg) {
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var onSelect = cfg.onSelect || $.noop;
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var sframeChan = common.getSframeChannel();
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sframeChan.on("EV_FILE_PICKED", function (data) {
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onSelect(data);
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});
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};
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UI.openFilePicker = function (common) {
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var sframeChan = common.getSframeChannel();
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sframeChan.event("EV_FILE_PICKER_OPEN");
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};
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return UI;
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});
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