mirror of
https://github.com/the-djmaze/snappymail.git
synced 2024-09-21 16:06:01 +08:00
8dcd0cf833
Now it does not fetch the PGP signature, because validation was broken anyway. Instead it validates multipart/signed according to RFC 3156 section 5 and returns details for the signed part: * BodyPartId * SigPartId * MicAlg So in the future several implementations (GnuPG, OpenPGP.js, etc.) can use the correct data for verification.
547 lines
14 KiB
JavaScript
547 lines
14 KiB
JavaScript
import ko from 'ko';
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import { koComputable } from 'External/ko';
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import { Scope, Notification } from 'Common/Enums';
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import { MessageSetAction } from 'Common/EnumsUser';
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import { $htmlCL, elementById } from 'Common/Globals';
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import { arrayLength, pInt, pString, addObservablesTo, addComputablesTo, addSubscribablesTo } from 'Common/Utils';
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import {
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getFolderInboxName,
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addNewMessageCache,
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setFolderUidNext,
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getFolderFromCacheList,
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setFolderHash,
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MessageFlagsCache,
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addRequestedMessage,
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clearNewMessageCache
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} from 'Common/Cache';
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import { mailBox } from 'Common/Links';
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import { i18n, getNotification } from 'Common/Translator';
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import { EmailCollectionModel } from 'Model/EmailCollection';
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import { MessageModel } from 'Model/Message';
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import { MessageCollectionModel } from 'Model/MessageCollection';
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import { AppUserStore } from 'Stores/User/App';
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import { AccountUserStore } from 'Stores/User/Account';
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import { FolderUserStore } from 'Stores/User/Folder';
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import { SettingsUserStore } from 'Stores/User/Settings';
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import { NotificationUserStore } from 'Stores/User/Notification';
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//import Remote from 'Remote/User/Fetch'; Circular dependency
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const
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isChecked = item => item.checked();
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let MessageSeenTimer;
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export const MessageUserStore = new class {
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constructor() {
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this.staticMessage = new MessageModel();
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this.list = ko.observableArray().extend({ debounce: 0 });
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addObservablesTo(this, {
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listCount: 0,
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listSearch: '',
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listThreadUid: 0,
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listPage: 1,
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listPageBeforeThread: 1,
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listError: '',
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listEndHash: '',
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listEndThreadUid: 0,
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listLoading: false,
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// Happens when message(s) removed from list
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listIsIncomplete: false,
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selectorMessageSelected: null,
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selectorMessageFocused: null,
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// message viewer
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message: null,
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messageViewTrigger: false,
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messageError: '',
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messageLoading: false,
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messageFullScreenMode: false,
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// Cache mail bodies
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messagesBodiesDom: null,
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messageActiveDom: null
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});
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this.listDisableAutoSelect = ko.observable(false).extend({ falseTimeout: 500 });
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// Computed Observables
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addComputablesTo(this, {
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listIsLoading: () => {
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const value = this.listLoading() | this.listIsIncomplete();
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$htmlCL.toggle('list-loading', value);
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return value;
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},
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listPageCount: () => Math.max(1, Math.ceil(this.listCount() / SettingsUserStore.messagesPerPage())),
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mainMessageListSearch: {
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read: this.listSearch,
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write: value => rl.route.setHash(
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mailBox(FolderUserStore.currentFolderFullNameHash(), 1, value.toString().trim(), this.listThreadUid())
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)
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},
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isMessageSelected: () => null !== this.message(),
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listCheckedOrSelected: () => {
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const
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selectedMessage = this.selectorMessageSelected(),
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focusedMessage = this.selectorMessageFocused(),
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checked = this.list.filter(item => isChecked(item) || item === selectedMessage);
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return checked.length ? checked : (focusedMessage ? [focusedMessage] : []);
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},
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listCheckedOrSelectedUidsWithSubMails: () => {
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let result = [];
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this.listCheckedOrSelected().forEach(message => {
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result.push(message.uid);
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if (1 < message.threadsLen()) {
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result = result.concat(message.threads()).unique();
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}
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});
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return result;
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}
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});
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this.listChecked = koComputable(() => this.list.filter(isChecked))
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.extend({ rateLimit: 0 });
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this.hasCheckedMessages = koComputable(() => !!this.list.find(isChecked))
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.extend({ rateLimit: 0 });
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this.hasCheckedOrSelected = koComputable(() => !!(this.selectorMessageSelected()
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|| this.selectorMessageFocused()
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|| this.list.find(item => item.checked())))
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.extend({ rateLimit: 50 });
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// Subscribers
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addSubscribablesTo(this, {
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message: message => {
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clearTimeout(MessageSeenTimer);
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if (message) {
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if (!SettingsUserStore.usePreviewPane()) {
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AppUserStore.focusedState(Scope.MessageView);
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}
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} else {
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AppUserStore.focusedState(Scope.MessageList);
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this.messageFullScreenMode(false);
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this.hideMessageBodies();
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}
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},
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isMessageSelected: value => elementById('rl-right').classList.toggle('message-selected', value)
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});
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this.purgeMessageBodyCache = this.purgeMessageBodyCache.throttle(30000);
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}
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purgeMessageBodyCache() {
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const messagesDom = this.messagesBodiesDom(),
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children = messagesDom && messagesDom.children;
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if (children) {
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while (15 < children.length) {
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children[0].remove();
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}
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}
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}
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initUidNextAndNewMessages(folder, uidNext, newMessages) {
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if (getFolderInboxName() === folder && uidNext) {
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if (arrayLength(newMessages)) {
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newMessages.forEach(item => addNewMessageCache(folder, item.Uid));
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NotificationUserStore.playSoundNotification();
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const len = newMessages.length;
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if (3 < len) {
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NotificationUserStore.displayDesktopNotification(
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AccountUserStore.email(),
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i18n('MESSAGE_LIST/NEW_MESSAGE_NOTIFICATION', {
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COUNT: len
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}),
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{ Url: mailBox(newMessages[0].Folder) }
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);
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} else {
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newMessages.forEach(item => {
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NotificationUserStore.displayDesktopNotification(
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EmailCollectionModel.reviveFromJson(item.From).toString(),
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item.Subject,
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{ Folder: item.Folder, Uid: item.Uid }
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);
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});
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}
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}
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setFolderUidNext(folder, uidNext);
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}
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}
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hideMessageBodies() {
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const messagesDom = this.messagesBodiesDom();
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messagesDom && Array.from(messagesDom.children).forEach(el => el.hidden = true);
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}
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/**
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* @param {string} fromFolderFullName
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* @param {Array} uidForRemove
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* @param {string=} toFolderFullName = ''
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* @param {boolean=} copy = false
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*/
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removeMessagesFromList(fromFolderFullName, uidForRemove, toFolderFullName = '', copy = false) {
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uidForRemove = uidForRemove.map(mValue => pInt(mValue));
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let unseenCount = 0,
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messageList = this.list,
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currentMessage = this.message();
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const trashFolder = FolderUserStore.trashFolder(),
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spamFolder = FolderUserStore.spamFolder(),
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fromFolder = getFolderFromCacheList(fromFolderFullName),
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toFolder = toFolderFullName ? getFolderFromCacheList(toFolderFullName) : null,
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messages =
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FolderUserStore.currentFolderFullName() === fromFolderFullName
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? messageList.filter(item => item && uidForRemove.includes(pInt(item.uid)))
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: [];
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messages.forEach(item => {
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if (item && item.isUnseen()) {
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++unseenCount;
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}
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});
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if (fromFolder && !copy) {
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fromFolder.messageCountAll(
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0 <= fromFolder.messageCountAll() - uidForRemove.length ? fromFolder.messageCountAll() - uidForRemove.length : 0
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);
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if (0 < unseenCount) {
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fromFolder.messageCountUnread(
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0 <= fromFolder.messageCountUnread() - unseenCount ? fromFolder.messageCountUnread() - unseenCount : 0
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);
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}
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}
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if (toFolder) {
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if (trashFolder === toFolder.fullName || spamFolder === toFolder.fullName) {
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unseenCount = 0;
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}
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toFolder.messageCountAll(toFolder.messageCountAll() + uidForRemove.length);
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if (0 < unseenCount) {
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toFolder.messageCountUnread(toFolder.messageCountUnread() + unseenCount);
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}
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toFolder.actionBlink(true);
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}
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if (messages.length) {
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if (copy) {
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messages.forEach(item => item.checked(false));
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} else {
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this.listIsIncomplete(true);
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messages.forEach(item => {
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if (currentMessage && currentMessage.hash === item.hash) {
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currentMessage = null;
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this.message(null);
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}
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item.deleted(true);
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});
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setTimeout(() => messages.forEach(item => messageList.remove(item)), 350);
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}
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}
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if (fromFolderFullName) {
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setFolderHash(fromFolderFullName, '');
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}
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if (toFolderFullName) {
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setFolderHash(toFolderFullName, '');
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}
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if (this.listThreadUid()) {
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if (
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messageList.length &&
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!!messageList.find(item => !!(item && item.deleted() && item.uid == this.listThreadUid()))
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) {
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const message = messageList.find(item => item && !item.deleted());
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if (message && this.listThreadUid() != message.uid) {
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this.listThreadUid(message.uid);
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rl.route.setHash(
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mailBox(
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FolderUserStore.currentFolderFullNameHash(),
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this.listPage(),
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this.listSearch(),
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this.listThreadUid()
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),
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true,
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true
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);
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} else if (!message) {
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if (1 < this.listPage()) {
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this.listPage(this.listPage() - 1);
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rl.route.setHash(
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mailBox(
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FolderUserStore.currentFolderFullNameHash(),
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this.listPage(),
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this.listSearch(),
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this.listThreadUid()
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),
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true,
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true
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);
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} else {
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this.listThreadUid(0);
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rl.route.setHash(
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mailBox(
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FolderUserStore.currentFolderFullNameHash(),
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this.listPageBeforeThread(),
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this.listSearch()
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),
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true,
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true
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);
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}
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}
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}
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}
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}
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setMessage(data, cached, oMessage) {
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let isNew = false,
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json = data && data.Result,
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message = oMessage || this.message();
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if (
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json &&
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MessageModel.validJson(json) &&
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message &&
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message.folder === json.Folder
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) {
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const threads = message.threads(),
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messagesDom = this.messagesBodiesDom();
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if (!oMessage && message.uid != json.Uid && threads.includes(json.Uid)) {
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message = MessageModel.reviveFromJson(json);
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if (message) {
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message.threads(threads);
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MessageFlagsCache.initMessage(message);
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this.message(this.staticMessage.populateByMessageListItem(message));
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message = this.message();
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isNew = true;
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}
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}
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if (message && message.uid == json.Uid) {
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oMessage || this.messageError('');
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/*
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if (cached) {
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delete json.Flags;
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}
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*/
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isNew || message.revivePropertiesFromJson(json);
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addRequestedMessage(message.folder, message.uid);
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if (messagesDom) {
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let id = 'rl-msg-' + message.hash.replace(/[^a-zA-Z0-9]/g, ''),
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body = elementById(id);
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if (body) {
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message.body = body;
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message.isHtml(body.classList.contains('html'));
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message.hasImages(body.rlHasImages);
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} else {
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body = Element.fromHTML('<div id="' + id + '" hidden="" class="b-text-part '
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+ (message.pgpSigned() ? ' openpgp-signed' : '')
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+ (message.isPgpEncrypted() ? ' openpgp-encrypted' : '')
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+ '">'
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+ '</div>');
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body.rlHasImages = !!json.HasExternals;
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message.hasImages(body.rlHasImages);
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message.body = body;
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if (!SettingsUserStore.viewHTML() || !message.viewHtml()) {
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message.viewPlain();
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}
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this.purgeMessageBodyCache();
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}
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messagesDom.append(body);
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oMessage || this.messageActiveDom(message.body);
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oMessage || this.hideMessageBodies();
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oMessage || (message.body.hidden = false);
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oMessage && message.viewPopupMessage();
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}
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MessageFlagsCache.initMessage(message);
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if (message.isUnseen()) {
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MessageSeenTimer = setTimeout(
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() => rl.app.messageListAction(message.folder, MessageSetAction.SetSeen, [message]),
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SettingsUserStore.messageReadDelay() * 1000 // seconds
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);
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}
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if (message && isNew) {
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let selectedMessage = this.selectorMessageSelected();
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if (
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selectedMessage &&
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(message.folder !== selectedMessage.folder || message.uid != selectedMessage.uid)
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) {
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this.selectorMessageSelected(null);
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if (1 === this.list.length) {
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this.selectorMessageFocused(null);
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}
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} else if (!selectedMessage) {
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selectedMessage = this.list.find(
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subMessage =>
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subMessage &&
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subMessage.folder === message.folder &&
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subMessage.uid == message.uid
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);
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if (selectedMessage) {
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this.selectorMessageSelected(selectedMessage);
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this.selectorMessageFocused(selectedMessage);
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}
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}
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}
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}
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}
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}
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selectMessage(oMessage) {
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if (oMessage) {
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this.message(this.staticMessage.populateByMessageListItem(oMessage));
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this.populateMessageBody(this.message());
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} else {
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this.message(null);
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}
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}
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selectMessageByFolderAndUid(sFolder, iUid) {
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if (sFolder && iUid) {
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this.message(this.staticMessage.populateByMessageListItem(null));
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this.message().folder = sFolder;
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this.message().uid = iUid;
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this.populateMessageBody(this.message());
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} else {
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this.message(null);
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}
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}
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populateMessageBody(oMessage, preload) {
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if (oMessage) {
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preload || this.hideMessageBodies();
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preload || this.messageLoading(true);
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rl.app.Remote.message((iError, oData, bCached) => {
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if (iError) {
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if (Notification.RequestAborted !== iError && !preload) {
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this.message(null);
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this.messageError(getNotification(iError));
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}
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} else {
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this.setMessage(oData, bCached, preload ? oMessage : null);
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}
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preload || this.messageLoading(false);
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}, oMessage.folder, oMessage.uid);
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}
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}
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/**
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* @param {Array} list
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* @returns {string}
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*/
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calculateMessageListHash(list) {
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return list.map(message => message.hash + '_' + message.threadsLen() + '_' + message.flagHash()).join(
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'|'
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);
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}
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setMessageList(data, cached) {
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const collection = MessageCollectionModel.reviveFromJson(data.Result, cached);
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if (collection) {
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let unreadCountChange = false;
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const
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folder = getFolderFromCacheList(collection.Folder);
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if (folder && !cached) {
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folder.expires = Date.now();
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setFolderHash(collection.Folder, collection.FolderHash);
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if (null != collection.MessageCount) {
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folder.messageCountAll(collection.MessageCount);
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}
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if (null != collection.MessageUnseenCount) {
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if (pInt(folder.messageCountUnread()) !== pInt(collection.MessageUnseenCount)) {
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unreadCountChange = true;
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MessageFlagsCache.clearFolder(folder.fullName);
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}
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folder.messageCountUnread(collection.MessageUnseenCount);
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}
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this.initUidNextAndNewMessages(folder.fullName, collection.UidNext, collection.NewMessages);
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}
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this.listCount(collection.MessageResultCount);
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this.listSearch(pString(collection.Search));
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this.listPage(Math.ceil(collection.Offset / SettingsUserStore.messagesPerPage() + 1));
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this.listThreadUid(collection.ThreadUid);
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this.listEndHash(
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collection.Folder +
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'|' + collection.Search +
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'|' + this.listThreadUid() +
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'|' + this.listPage()
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);
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this.listEndThreadUid(collection.ThreadUid);
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const message = this.message();
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if (message && collection.Folder !== message.folder) {
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this.message(null);
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}
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this.listDisableAutoSelect(true);
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this.list(collection);
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this.listIsIncomplete(false);
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clearNewMessageCache();
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if (folder && (cached || unreadCountChange || SettingsUserStore.useThreads())) {
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rl.app.folderInformation(folder.fullName, collection);
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}
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} else {
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this.listCount(0);
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this.list([]);
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this.listError(getNotification(Notification.CantGetMessageList));
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}
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}
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};
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