148 lines
5.2 KiB
JavaScript
148 lines
5.2 KiB
JavaScript
/* vim: ts=4:sw=4:expandtab
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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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.ConversationView = Backbone.View.extend({
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className: function() {
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return [ 'conversation', this.model.get('type') ].join(' ');
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},
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initialize: function() {
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this.listenTo(this.model, 'destroy', this.stopListening); // auto update
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this.template = $('#conversation').html();
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Mustache.parse(this.template);
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this.$el.html(Mustache.render(this.template,
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{ group: this.model.get('type') === 'group' }
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));
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this.fileInput = new Whisper.FileInputView({
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el: this.$el.find('.attachments')
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});
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this.view = new Whisper.MessageListView({
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collection: this.model.messageCollection
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});
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this.$el.find('.discussion-container').append(this.view.el);
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this.view.render();
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setTimeout(function() {
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this.view.scrollToBottom();
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}.bind(this), 10);
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},
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events: {
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'submit .send': 'sendMessage',
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'close': 'remove',
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'click .destroy': 'destroyMessages',
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'click .end-session': 'endSession',
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'click .leave-group': 'leaveGroup',
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'click .new-group-update': 'newGroupUpdate',
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'click .verify-identity': 'verifyIdentity',
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'click .hamburger': 'toggleMenu',
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'click' : 'closeMenu',
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'select .entry': 'messageDetail'
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},
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verifyIdentity: function() {
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if (this.model.isPrivate()) {
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var number = this.model.id;
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var view = new Whisper.KeyVerificationView({
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model: {
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their_key: textsecure.storage.devices.getIdentityKeyForNumber(number),
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your_key: textsecure.storage.devices.getIdentityKeyForNumber(
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textsecure.utils.unencodeNumber(textsecure.storage.getUnencrypted("number_id"))[0]
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)
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}
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});
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this.$el.hide();
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view.render().$el.insertAfter(this.el);
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this.listenTo(view, 'back', function() {
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view.remove();
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this.$el.show();
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});
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}
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},
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messageDetail: function(e, data) {
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var view = new Whisper.MessageDetailView({ model: data.message, conversation: this.model });
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view.$el.insertAfter(this.$el);
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this.$el.hide();
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view.render();
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this.listenTo(view, 'back', function() {
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view.remove();
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this.$el.show();
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}.bind(this));
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},
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closeMenu: function(e) {
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if (e && !$(e.target).hasClass('hamburger')) {
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this.$el.find('.menu-list').hide();
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}
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},
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endSession: function() {
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this.model.endSession();
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this.$el.find('.menu-list').hide();
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},
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leaveGroup: function() {
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this.model.leaveGroup();
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this.$el.find('.menu-list').hide();
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},
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toggleMenu: function() {
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this.$el.find('.menu-list').toggle();
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},
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newGroupUpdate: function() {
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if (!this.newGroupUpdateView) {
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this.newGroupUpdateView = new Whisper.NewGroupUpdateView({
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model: this.model
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});
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} else {
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this.newGroupUpdateView.delegateEvents();
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}
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this.newGroupUpdateView.render().$el.insertBefore(this.view.el);
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},
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destroyMessages: function(e) {
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if (confirm("Permanently delete this conversation?")) {
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this.model.destroyMessages();
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this.model.collection.remove(this.model);
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this.remove();
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this.model.trigger('destroy');
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}
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this.$el.find('.menu-list').hide();
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},
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sendMessage: function(e) {
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e.preventDefault();
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var input = this.$el.find('.send input.send-message');
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var message = input.val();
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var convo = this.model;
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if (message.length > 0 || this.fileInput.hasFiles()) {
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this.fileInput.getFiles().then(function(attachments) {
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convo.sendMessage(message, attachments);
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});
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input.val("");
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this.fileInput.deleteFiles();
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}
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}
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});
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})();
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