120 lines
4.8 KiB
JavaScript
120 lines
4.8 KiB
JavaScript
// Converse.js (A browser based XMPP chat client)
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// http://conversejs.org
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//
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// Copyright (c) 2012-2016, Jan-Carel Brand <jc@opkode.com>
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// Licensed under the Mozilla Public License (MPLv2)
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//
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/*global define, window */
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(function (root, factory) {
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define("converse-headline", [
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"converse-core",
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"converse-api",
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"converse-chatview"
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], factory);
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}(this, function (converse, converse_api) {
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"use strict";
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var $ = converse_api.env.jQuery,
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_ = converse_api.env._,
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utils = converse_api.env.utils,
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__ = utils.__.bind(converse);
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var onHeadlineMessage = function (message) {
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/* Handler method for all incoming messages of type "headline".
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*/
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var $message = $(message),
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from_jid = $message.attr('from');
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if (utils.isHeadlineMessage(message)) {
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converse.chatboxes.create({
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'id': from_jid,
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'jid': from_jid,
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'fullname': from_jid,
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'type': 'headline'
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}).createMessage($message);
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converse.emit('message', message);
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}
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return true;
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};
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converse_api.plugins.add('headline', {
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overrides: {
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// Overrides mentioned here will be picked up by converse.js's
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// plugin architecture they will replace existing methods on the
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// relevant objects or classes.
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//
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// New functions which don't exist yet can also be added.
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ChatBoxViews: {
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onChatBoxAdded: function (item) {
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var view = this.get(item.get('id'));
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if (!view && item.get('type') === 'headline') {
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view = new converse.HeadlinesBoxView({model: item});
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this.add(item.get('id'), view);
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return view;
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} else {
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return this._super.onChatBoxAdded.apply(this, arguments);
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}
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}
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}
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},
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initialize: function () {
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/* The initialize function gets called as soon as the plugin is
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* loaded by converse.js's plugin machinery.
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*/
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converse.HeadlinesBoxView = converse.ChatBoxView.extend({
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className: 'chatbox headlines',
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events: {
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'click .close-chatbox-button': 'close',
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'click .toggle-chatbox-button': 'minimize',
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'keypress textarea.chat-textarea': 'keyPressed',
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'mousedown .dragresize-top': 'onStartVerticalResize',
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'mousedown .dragresize-left': 'onStartHorizontalResize',
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'mousedown .dragresize-topleft': 'onStartDiagonalResize'
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},
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initialize: function () {
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this.disable_mam = true; // Don't do MAM queries for this box
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$(window).on('resize', _.debounce(this.setDimensions.bind(this), 100));
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this.model.messages.on('add', this.onMessageAdded, this);
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this.model.on('show', this.show, this);
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this.model.on('destroy', this.hide, this);
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this.model.on('change:minimized', this.onMinimizedChanged, this);
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this.render().fetchMessages().insertIntoPage().hide();
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converse.emit('chatBoxInitialized', this);
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},
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render: function () {
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this.$el.attr('id', this.model.get('box_id'))
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.html(converse.templates.chatbox(
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_.extend(this.model.toJSON(), {
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show_toolbar: converse.show_toolbar,
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show_textarea: false,
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title: this.model.get('fullname'),
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info_close: __('Close this box'),
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info_minimize: __('Minimize this box'),
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label_personal_message: ''
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}
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)
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)
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);
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this.setWidth();
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this.$content = this.$el.find('.chat-content');
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converse.emit('chatBoxOpened', this);
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window.setTimeout(utils.refreshWebkit, 50);
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return this;
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}
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});
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var registerHeadlineHandler = function () {
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converse.connection.addHandler(
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onHeadlineMessage, null, 'message');
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};
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converse.on('connected', registerHeadlineHandler);
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converse.on('reconnected', registerHeadlineHandler);
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}
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});
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}));
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