Chapril/xmpp.chapril.org-conversejs
Chapril/xmpp.chapril.org-conversejs
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Update the available rooms list when users join or leave.

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This commit is contained in:
JC Brand 2012-07-22 16:44:01 +02:00
parent 2fb4a88556
commit 8b0670d388
1 changed files with 47 additions and 18 deletions
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65
chat.js
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@ -1,16 +1,19 @@
/*!
* Converse.js (Web-based instant messaging with XMPP)
* http://opkode.com
*
* Copyright (c) 2012 Jan-Carel Brand
* Dual licensed under the MIT and GPL Licenses
*/
var xmppchat = (function (jarnxmpp, $, console) {
var ob = jarnxmpp;
/* FIXME: XEP-0136 specifies 'urn:xmpp:archive' but the mod_archive_odbc
* add-on for ejabberd wants the URL below. This might break for other
* Jabber servers.
*/
ob.Collections = {
'URI': 'http://www.xmpp.org/extensions/xep-0136.html#ns'
};
ob.Messages = {};
ob.Messages.ClientStorage = (function () {
ob.messages = {};
ob.messages.ClientStorage = (function () {
// TODO: Messages must be encrypted with a key and salt
methods = {};
@ -31,13 +34,16 @@ var xmppchat = (function (jarnxmpp, $, console) {
return methods;
})();
ob.Messages.getMessages = function (jid, callback) {
ob.messages.getMessages = function (jid, callback) {
var bare_jid = Strophe.getBareJidFromJid(jid),
msgs = this.ClientStorage.getMessages(bare_jid);
callback(msgs);
};
ob.Collections.getLastCollection = function (jid, callback) {
ob.collections = {
'URI': 'http://www.xmpp.org/extensions/xep-0136.html#ns'
};
ob.collections.getLastCollection = function (jid, callback) {
var bare_jid = Strophe.getBareJidFromJid(jid),
iq = $iq({'type':'get'})
.c('list', {'xmlns': this.URI,
@ -55,7 +61,7 @@ var xmppchat = (function (jarnxmpp, $, console) {
});
};
ob.Collections.getLastMessages = function (jid, callback) {
ob.collections.getLastMessages = function (jid, callback) {
var that = this;
this.getLastCollection(jid, function (result) {
// Retrieve the last page of a collection (max 30 elements).
@ -155,6 +161,10 @@ xmppchat.ChatBoxView = Backbone.View.extend({
$chat_content = $(this.el).find('.chat-content'),
user_id = Strophe.getNodeFromJid(jid);
if (xmppchat.xmppstatus.getOwnStatus() === 'offline') {
// only update the UI if the user is not offline
return;
}
if (!body) {
if (composing.length > 0) {
this.insertStatusNotification('is typing');
@ -162,11 +172,7 @@ xmppchat.ChatBoxView = Backbone.View.extend({
}
} else {
// TODO: ClientStorage
xmppchat.Messages.ClientStorage.addMessage(jid, body, 'from');
if (xmppchat.xmppstatus.getOwnStatus() === 'offline') {
// only update the UI if the user is not offline
return;
}
xmppchat.messages.ClientStorage.addMessage(jid, body, 'from');
$chat_content.find('div.chat-event').remove();
$chat_content.append(
this.message_template({
@ -182,7 +188,7 @@ xmppchat.ChatBoxView = Backbone.View.extend({
insertClientStoredMessages: function () {
var that = this;
xmppchat.Messages.getMessages(this.model.get('jid'), function (msgs) {
xmppchat.messages.getMessages(this.model.get('jid'), function (msgs) {
var $content = that.$el.find('.chat-content');
for (var i=0; i<_.size(msgs); i++) {
var msg = msgs[i],
@ -224,7 +230,7 @@ xmppchat.ChatBoxView = Backbone.View.extend({
.c('body').t(text).up()
.c('active', {'xmlns': 'http://jabber.org/protocol/chatstates'});
xmppchat.connection.send(message);
xmppchat.Messages.ClientStorage.addMessage(bare_jid, text, 'to');
xmppchat.messages.ClientStorage.addMessage(bare_jid, text, 'to');
this.appendMessage(text);
},
@ -423,9 +429,18 @@ xmppchat.RoomsPanel = Backbone.View.extend({
'<%=name%></a></dd>'),
initialize: function () {
this.on('update-rooms-list', function (ev) {
this.updateRoomsList();
});
this.trigger('update-rooms-list');
},
updateRoomsList: function () {
// FIXME: Hardcoded
xmppchat.connection.muc.listRooms('conference.devbox', $.proxy(function (iq) {
var room, name, jid,
rooms = $(iq).find('query').find('item');
this.$el.find('#available-chatrooms').find('dd.chatroom').remove();
if (rooms.length) {
this.$el.find('#available-chatrooms dt').show();
} else {
@ -519,8 +534,11 @@ xmppchat.ChatRoomView = xmppchat.ChatBoxView.extend({
xmppchat.connection.muc.leave(
this.model.get('jid'),
this.model.get('nick'),
function () {},
this.onLeave,
undefined);
delete xmppchat.chatboxesview.views[this.model.get('jid')];
xmppchat.chatboxesview.model.remove(this.model.get('jid'));
this.remove();
},
keyPressed: function (ev) {
@ -578,6 +596,13 @@ xmppchat.ChatRoomView = xmppchat.ChatBoxView.extend({
$.proxy(this.onRoster, this));
},
onLeave: function () {
var controlboxview = xmppchat.chatboxesview.views['online-users-container'];
if (controlboxview) {
controlboxview.roomspanel.trigger('update-rooms-list');
}
},
onPresence: function (presence, room) {
var nick = room.nick,
from = $(presence).attr('from');
@ -628,6 +653,10 @@ xmppchat.ChatRoomView = xmppchat.ChatBoxView.extend({
},
onRoster: function (roster, room) {
var controlboxview = xmppchat.chatboxesview.views['online-users-container'];
if (controlboxview) {
controlboxview.roomspanel.trigger('update-rooms-list');
}
this.$el.find('.participant-list').empty();
for (var i=0; i<_.size(roster); i++) {
this.$el.find('.participant-list').append('<li>' + _.keys(roster)[i] + '</li>');