Classify different kinds of messages

[reliable-chat] / webclient / rc.html

diff --git a/webclient/rc.html b/webclient/rc.html
index 573ee6a42c78e44d4eb50aea1ee63f28aff96074..e23286e1fcd2acadd016ef198d264d6a5656d270 100644 (file)
--- a/webclient/rc.html
+++ b/webclient/rc.html
@@ -56,6 +56,10 @@
                padding: 0px 5px 55px 5px;
                vertical-align: bottom
        }
+       .servercount {
+               margin-right: 0.5em;
+               font-size: 70%;
+       }
        .timestamp {
                margin-right: 0.8em;
        }
@@ -136,6 +140,40 @@
                return d + " " + pad(h) + ":" + pad(m) + ":" + pad(s);
        }
 
+       function rcmakemessageUI(message) {
+               message.UI = document.createElement("div");
+
+               // Server count
+               var servercount = document.createElement("span");
+               servercount.setAttribute("class", "servercount");
+               servercount.appendChild(document.createTextNode(Object.keys(message.ServerTimes).length));
+               message.UI.appendChild(servercount);
+
+               // Timestamp
+               var timestamp_text = message.Time ? rcformattime(message.Time) : "";
+               var timestamp = document.createElement("span");
+               timestamp.setAttribute("class", "timestamp");
+               timestamp.appendChild(document.createTextNode(timestamp_text));
+               message.UI.appendChild(timestamp);
+
+               // Classify different message types
+               var text_span = document.createElement("span");
+               var type;
+               if (/^\*\*\* /.test(message.Text)) {
+                       type = "status";
+               } else if (/^\* /.test(message.Text)) {
+                       type = "me";
+               } else {
+                       type = "text";
+               }
+               if (Object.keys(message.ServerTimes).length == 0) {
+                       type += " self";
+               }
+               text_span.setAttribute("class", type);
+               text_span.appendChild(document.createTextNode(message.Text));
+               message.UI.appendChild(text_span);
+       }
+
        function rcaddmessagetohistory(message) {
                var message_i;
                if (message.Time) {
@@ -152,13 +190,7 @@
                }
 
                if (!message.UI) {
-                       var timestamp_text = message.Time ? rcformattime(message.Time) : "";
-                       var timestamp = document.createElement("span");
-                       timestamp.setAttribute("class", "timestamp");
-                       timestamp.appendChild(document.createTextNode(timestamp_text));
-                       message.UI = document.createElement("div");
-                       message.UI.appendChild(timestamp);
-                       message.UI.appendChild(document.createTextNode(message.Text));
+                       rcmakemessageUI(message);
                }
                var h = document.getElementById("history");
                if (message_i + 1 < history.length) {
@@ -195,6 +227,19 @@
                        history.splice(hi,1);
                        rcaddmessagetohistory(message);
                }
+
+               // Update the UI
+               var spans = message.UI.getElementsByTagName("span");
+               for (var i in spans) {
+                       if (spans[i].getAttribute) {
+                               var type = spans[i].getAttribute("class");
+                               if (type == "servercount") {
+                                       spans[i].firstChild.data = Object.keys(message.ServerTimes).length;
+                               } else if (type == "timestamp") {
+                                       spans[i].firstChild.data = rcformattime(message.Time);
+                               }
+                       }
+               }
        }
 
        function rcreceivemessages(server, messages) {