Fixes chat messages timestamp according to XEP-0203. Fixes #305.

modules/API/API.js

@@ -138,10 +138,10 @@ function setupListeners() {
     APP.xmpp.addListener(XMPPEvents.MUC_MEMBER_JOINED, function (from) {
         API.triggerEvent("participantJoined", {jid: from});
     });
-    APP.xmpp.addListener(XMPPEvents.MESSAGE_RECEIVED, function (from, nick, txt, myjid) {
+    APP.xmpp.addListener(XMPPEvents.MESSAGE_RECEIVED, function (from, nick, txt, myjid, stamp) {
         if (from != myjid)
             API.triggerEvent("incomingMessage",
-                {"from": from, "nick": nick, "message": txt});
+                {"from": from, "nick": nick, "message": txt, "stamp": stamp});
     });
     APP.xmpp.addListener(XMPPEvents.MUC_MEMBER_LEFT, function (jid) {
         API.triggerEvent("participantLeft", {jid: jid});

modules/UI/UI.js

@@ -408,9 +408,9 @@ function chatSetSubject(text)
     return Chat.chatSetSubject(text);
 };
 
-function updateChatConversation(from, displayName, message) {
-    return Chat.updateChatConversation(from, displayName, message);
-};
+function updateChatConversation(from, displayName, message, myjid, stamp) {
+    return Chat.updateChatConversation(from, displayName, message, myjid, stamp);
+}
 
 function onMucJoined(jid, info) {
     Toolbar.updateRoomUrl(window.location.href);

modules/UI/side_pannels/chat/Chat.js

@@ -85,8 +85,8 @@ function setVisualNotification(show) {
  * Returns the current time in the format it is shown to the user
  * @returns {string}
  */
-function getCurrentTime() {
-    var now     = new Date();
+function getCurrentTime(stamp) {
+    var now     = (stamp? new Date(stamp): new Date());
     var hour    = now.getHours();
     var minute  = now.getMinutes();
     var second  = now.getSeconds();
@@ -228,7 +228,7 @@ var Chat = (function (my) {
     /**
      * Appends the given message to the chat conversation.
      */
-    my.updateChatConversation = function (from, displayName, message) {
+    my.updateChatConversation = function (from, displayName, message, myjid, stamp) {
         var divClassName = '';
 
         if (APP.xmpp.myJid() === from) {
@@ -256,7 +256,7 @@ var Chat = (function (my) {
             '<div class="chatmessage">'+
                 '<img src="../images/chatArrow.svg" class="chatArrow">' +
                 '<div class="username ' + divClassName +'">' + escDisplayName +
-                '</div>' + '<div class="timestamp">' + getCurrentTime() +
+                '</div>' + '<div class="timestamp">' + getCurrentTime(stamp) +
                 '</div>' + '<div class="usermessage">' + message + '</div>' +
             '</div>';
 

modules/xmpp/strophe.emuc.js

@@ -389,7 +389,7 @@ module.exports = function(XMPP, eventEmitter) {
             if (txt) {
                 console.log('chat', nick, txt);
                 eventEmitter.emit(XMPPEvents.MESSAGE_RECEIVED,
-                    from, nick, txt, this.myroomjid);
+                    from, nick, txt, this.myroomjid, $(msg).find('>delay').attr('stamp'));
             }
             return true;
         },