[seam-commits] Seam SVN: r9181 - trunk/examples/remoting/chatroom/view.
Author: shane.bryzak(a)jboss.com
Date: 2008-10-02 23:37:45 -0400 (Thu, 02 Oct 2008)
New Revision: 9181
Modified:
trunk/examples/remoting/chatroom/view/chatroom.js
Log:
JBSEAM-2953
Modified: trunk/examples/remoting/chatroom/view/chatroom.js
===================================================================
--- trunk/examples/remoting/chatroom/view/chatroom.js 2008-10-03 03:24:23 UTC (rev 9180)
+++ trunk/examples/remoting/chatroom/view/chatroom.js 2008-10-03 03:37:45 UTC (rev 9181)
@@ -11,6 +11,7 @@
}
var username = null;
+var connectedFlag = false;
var chatroom = Seam.Component.getInstance("chatroomAction");
function connect() {
@@ -18,6 +19,7 @@
username = nameCtl.value;
var connectCallback = function(connected, context) {
+ connectedFlag = true;
setInterfaceState(connected);
getObject("username").value = username;
Seam.Remoting.getContext().setConversationId(context.getConversationId());
@@ -36,6 +38,7 @@
}
function disconnect() {
+ connectedFlag = false;
Seam.Remoting.unsubscribe("chatroomTopic");
setInterfaceState(false);
chatroom.disconnect();
@@ -95,6 +98,11 @@
}
function sendMessage() {
+ if (!connectedFlag) {
+ alert("Not connected");
+ return;
+ }
+
var ctl = getObject("messageText");
chatroom.sendMessage(ctl.value);
ctl.value = "";