Timestamps for incoming messages

[reliable-chat] / webclient / rc.html

diff --git a/webclient/rc.html b/webclient/rc.html
index 2bb1610ac7930e2c03f0a46fcc5345dc15814589..a062a176b2dc8a92e0bb7f62fee1ebf9cefa2d5a 100644 (file)
--- a/webclient/rc.html
+++ b/webclient/rc.html
@@ -79,9 +79,9 @@
   <script type="text/javascript"><!--//--><![CDATA[//><!--
        var servers = ['chkno.net', 'rc2.chkno.net', 'echto.net', 'the-wes.com', 'vibrantlogic.com'];
 
-       var session = Math.random();
-       var since = {};
-       var seen = {};
+       var session = Math.random();  // For outgoing message IDs
+       var since = {};  // server -> time: For fetch?since=
+       var seen = {};  // seen_key -> true
 
        function rcnick() {
                var nick = localStorage.getItem("nick");
@@ -114,9 +114,22 @@
                }
        }
 
+       function rcformattime(t) {
+               var d = t.getDay();
+               d = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"][d];
+               var h = t.getHours();
+               var m = t.getMinutes();
+               var s = t.getSeconds();
+               function pad(x) {
+                       return (x < 10 ? "0" : "") + x;
+               }
+               return d + " " + pad(h) + ":" + pad(m) + ":" + pad(s);
+       }
+
        function rcaddmessagetohistory(message) {
                var d = document.createElement("div");
-               d.appendChild(document.createTextNode(message));
+               var text = (message.Time ? rcformattime(message.Time) : "") + " " + message.Text;
+               d.appendChild(document.createTextNode(text));
                var h = document.getElementById("history");
                h.appendChild(d);
                window.scrollTo(0, document.body.scrollHeight);
@@ -129,10 +142,12 @@
 
        function rcreceivemessages(server, messages) {
                for (var i in messages) {
-                       var seen_key = make_seen_key(messages[i]['ID'], messages[i]['Text']);
+                       var m = messages[i];
+                       m.Time = new Date(m.Time);
+                       var seen_key = make_seen_key(m.ID, m.Text);
                        if (!(seen_key in seen)) {
                                seen[seen_key] = true;
-                               rcaddmessagetohistory(messages[i]['Text']);
+                               rcaddmessagetohistory(m);
                                for (var i in servers) {
                                        rcchangeserverstatus(servers[i], "sad");
                                }
@@ -154,7 +169,7 @@
                                                        rcreceivemessages(server, messages);
                                                        delay = 40;
                                                        if (messages.length >= 1 && "Time" in messages[messages.length-1]) {
-                                                               since[server] = messages[messages.length-1]["Time"];
+                                                               since[server] = messages[messages.length-1].Time;
                                                        }
                                                }
                                        }
@@ -208,7 +223,7 @@
                        message = "<" + rcnick() + "> " + input;
                }
 
-               var d = rcaddmessagetohistory(message);
+               var d = rcaddmessagetohistory({'Text': message});
                rcsend(d, message);
        }