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321 lines
12 KiB
JavaScript
321 lines
12 KiB
JavaScript
/*
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* vim: ts=4:sw=4:expandtab
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*/
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(function () {
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'use strict';
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window.Whisper = window.Whisper || {};
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Whisper.ConversationStack = Whisper.View.extend({
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className: 'conversation-stack',
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open: function(conversation) {
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var id = 'conversation-' + conversation.cid;
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if (id !== this.el.firstChild.id) {
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this.$el.first().find('video, audio').each(function() {
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this.pause();
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});
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var $el = this.$('#'+id);
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if ($el === null || $el.length === 0) {
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var view = new Whisper.ConversationView({
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model: conversation,
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window: this.model.window
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});
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$el = view.$el;
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}
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$el.prependTo(this.el);
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conversation.trigger('opened');
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}
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}
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});
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Whisper.FontSizeView = Whisper.View.extend({
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defaultSize: 14,
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maxSize: 30,
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minSize: 14,
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initialize: function() {
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this.currentSize = this.defaultSize;
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this.render();
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},
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events: { 'keydown': 'zoomText' },
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zoomText: function(e) {
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if (!e.ctrlKey) {
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return;
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}
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var keyCode = e.which || e.keyCode;
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var maxSize = 22; // if bigger text goes outside send-message textarea
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var minSize = 14;
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if (keyCode === 189 || keyCode == 109) {
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if (this.currentSize > minSize) {
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this.currentSize--;
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}
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} else if (keyCode === 187 || keyCode == 107) {
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if (this.currentSize < maxSize) {
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this.currentSize++;
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}
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}
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this.render();
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},
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render: function() {
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this.$el.css('font-size', this.currentSize + 'px');
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}
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});
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Whisper.AppLoadingScreen = Whisper.View.extend({
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templateName: 'app-loading-screen',
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className: 'app-loading-screen',
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updateProgress: function(count) {
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if (count > 0) {
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var message = i18n('loadingMessages', count.toString());
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this.$('.message').text(message);
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}
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},
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render_attributes: {
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message: i18n('loading')
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}
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});
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Whisper.InboxView = Whisper.View.extend({
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templateName: 'two-column',
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className: 'inbox index',
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applyTheme: function() {
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var theme = storage.get('theme-setting') || 'android';
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this.$el.removeClass('ios')
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.removeClass('android-dark')
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.removeClass('android')
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.addClass(theme);
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},
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initialize: function (options) {
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options = options || {};
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this.ready = false;
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this.render();
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this.applyTheme();
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this.$el.attr('tabindex', '1');
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new Whisper.FontSizeView({ el: this.$el });
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this.conversation_stack = new Whisper.ConversationStack({
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el: this.$('.conversation-stack'),
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model: { window: options.window }
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});
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if (!options.initialLoadComplete) {
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this.appLoadingScreen = new Whisper.AppLoadingScreen();
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this.appLoadingScreen.render();
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this.appLoadingScreen.$el.prependTo(this.el);
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this.startConnectionListener();
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}
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var inboxCollection = getInboxCollection();
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inboxCollection.on('messageError', function() {
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this.networkStatusView.render();
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}.bind(this));
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this.inboxListView = new Whisper.ConversationListView({
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el : this.$('.inbox'),
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collection : inboxCollection
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}).render();
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this.inboxListView.listenTo(inboxCollection,
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'add change:timestamp change:name change:number',
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this.inboxListView.sort);
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this.searchView = new Whisper.ConversationSearchView({
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el : this.$('.search-results'),
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input : this.$('input.search')
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});
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this.searchView.$el.hide();
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this.listenTo(this.searchView, 'hide', function() {
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this.searchView.$el.hide();
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this.inboxListView.$el.show();
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});
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this.listenTo(this.searchView, 'show', function() {
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this.searchView.$el.show();
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this.inboxListView.$el.hide();
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});
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this.listenTo(this.searchView, 'open',
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this.openConversation.bind(this, null));
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this.networkStatusView = new Whisper.NetworkStatusView();
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this.$el.find('.network-status-container').append(this.networkStatusView.render().el);
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extension.windows.onClosed(function() {
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this.inboxListView.stopListening();
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}.bind(this));
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if (extension.expired()) {
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var banner = new Whisper.ExpiredAlertBanner().render();
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banner.$el.prependTo(this.$el);
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this.$el.addClass('expired');
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} else if (Whisper.Migration.inProgress()) {
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if (this.appLoadingScreen) {
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this.appLoadingScreen.remove();
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this.appLoadingScreen = null;
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}
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this.showMigrationScreen();
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} else if (storage.get('migrationEnabled')) {
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var migrationBanner = new Whisper.MigrationAlertBanner().render();
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migrationBanner.$el.prependTo(this.$el);
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}
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},
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render_attributes: {
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welcomeToSignal : i18n('welcomeToSignal'),
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selectAContact : i18n('selectAContact'),
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searchForPeopleOrGroups : i18n('searchForPeopleOrGroups'),
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submitDebugLog : i18n('submitDebugLog'),
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settings : i18n('settings'),
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restartSignal : i18n('restartSignal'),
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},
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events: {
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'click': 'onClick',
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'click #header': 'focusHeader',
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'click .conversation': 'focusConversation',
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'click .global-menu .hamburger': 'toggleMenu',
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'click .show-debug-log': 'showDebugLog',
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'click .showSettings': 'showSettings',
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'select .gutter .conversation-list-item': 'openConversation',
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'input input.search': 'filterContacts',
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'click .restart-signal': window.restart,
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'show .lightbox': 'showLightbox',
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'click .migrate': 'confirmMigration'
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},
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confirmMigration: function() {
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this.confirm(i18n('confirmMigration'), i18n('migrate')).then(this.showMigrationScreen.bind(this));
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},
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showMigrationScreen: function() {
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this.migrationScreen = new Whisper.MigrationView();
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this.migrationScreen.render();
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this.migrationScreen.$el.prependTo(this.el);
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},
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startConnectionListener: function() {
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this.interval = setInterval(function() {
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var status = window.getSocketStatus();
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switch(status) {
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case WebSocket.CONNECTING:
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break;
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case WebSocket.OPEN:
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clearInterval(this.interval);
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// if we've connected, we can wait for real empty event
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this.interval = null;
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break;
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case WebSocket.CLOSING:
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case WebSocket.CLOSED:
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clearInterval(this.interval);
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this.interval = null;
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// if we failed to connect, we pretend we got an empty event
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this.onEmpty();
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break;
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}
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}.bind(this), 1000);
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},
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onEmpty: function() {
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var view = this.appLoadingScreen;
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if (view) {
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this.appLoadingScreen = null;
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view.remove();
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}
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},
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onProgress: function(count) {
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var view = this.appLoadingScreen;
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if (view) {
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view.updateProgress(count);
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}
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},
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focusConversation: function(e) {
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if (e && this.$(e.target).closest('.placeholder').length) {
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return;
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}
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this.$('#header, .gutter').addClass('inactive');
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this.$('.conversation-stack').removeClass('inactive');
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},
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focusHeader: function() {
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this.$('.conversation-stack').addClass('inactive');
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this.$('#header, .gutter').removeClass('inactive');
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this.$('.conversation:first .menu').trigger('close');
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},
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reloadBackgroundPage: function() {
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window.location.reload();
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},
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showSettings: function() {
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var view = new Whisper.SettingsView();
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view.$el.appendTo(this.el);
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view.$el.on('change-theme', this.applyTheme.bind(this));
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},
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filterContacts: function(e) {
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this.searchView.filterContacts(e);
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var input = this.$('input.search');
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if (input.val().length > 0) {
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input.addClass('active');
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var textDir = window.getComputedStyle(input[0]).direction;
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if (textDir === 'ltr') {
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input.removeClass('rtl').addClass('ltr');
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} else if (textDir === 'rtl') {
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input.removeClass('ltr').addClass('rtl');
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}
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} else {
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input.removeClass('active');
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}
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},
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openConversation: function(e, conversation) {
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this.searchView.hideHints();
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if (conversation) {
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conversation = ConversationController.get(conversation.id);
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this.conversation_stack.open(conversation);
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this.focusConversation();
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}
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},
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toggleMenu: function() {
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this.$('.global-menu .menu-list').toggle();
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},
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showDebugLog: function() {
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this.$('.debug-log').remove();
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new Whisper.DebugLogView().$el.appendTo(this.el);
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},
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showLightbox: function(e) {
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this.$el.append(e.target);
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},
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closeRecording: function(e) {
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if (e && this.$(e.target).closest('.capture-audio').length > 0 ) {
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return;
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}
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this.$('.conversation:first .recorder').trigger('close');
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},
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closeMenu: function(e) {
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if (e && this.$(e.target).parent('.global-menu').length > 0 ) {
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return;
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}
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this.$('.global-menu .menu-list').hide();
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},
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onClick: function(e) {
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this.closeMenu(e);
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this.closeRecording(e);
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}
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});
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Whisper.ExpiredAlertBanner = Whisper.View.extend({
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templateName: 'expired_alert',
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className: 'expiredAlert clearfix',
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render_attributes: function() {
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return {
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expiredWarning: i18n('expiredWarning'),
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upgrade: i18n('upgrade'),
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};
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}
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});
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Whisper.MigrationAlertBanner = Whisper.View.extend({
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templateName: 'migration_alert',
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className: 'expiredAlert clearfix',
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render_attributes: function() {
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return {
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migrationWarning: i18n('migrationWarning'),
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migrate: i18n('migrate'),
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};
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}
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});
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})();
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