WebApp: Abuse Comet to update the status of the connection

WebApp.st

@@ -1,4 +1,5 @@
 PackageLoader fileInPackage: 'Iliad-Core'.
+PackageLoader fileInPackage: 'Iliad-More-Comet'.
 PackageLoader fileInPackage: 'Iliad-More-Formula'.
 PackageLoader fileInPackage: 'Iliad-Swazoo'.
 
@@ -11,7 +12,15 @@ FileStream fileIn: 'SCCPHandler.st'.
 FileStream fileIn: 'GSMDriver.st'.
 FileStream fileIn: 'TestPhone.st'.
 
+Iliad.ILCometEvent subclass: PhoneRefresh [
+]
+
 Iliad.ILWidget subclass: ServerConfigWidget [
+    initialize [
+        super initialize.
+        self subscribeToCometEvent: PhoneRefresh.
+    ]
+
     contents [
         ^ [:e |
             self application gsmServer isConnected
@@ -28,15 +37,21 @@ Iliad.ILWidget subclass: ServerConfigWidget [
     ]
 
     connectServer [
+        | context |
         (self application gsmServer)
             connect;
             serve.
 
+        context := self context.
         [
+            ILCurrentContext processVariable value: context.
+
             (Delay forSeconds: 5) wait.
-            self send: #markDirty.
+            self session cometHandler
+                    handleEvent: PhoneRefresh new.
         ] fork.
     ]
+
 ]
 
 Iliad.ILWidget subclass: PhoneConfigWidget [
@@ -142,10 +157,12 @@ Iliad.ILApplication subclass: GSMTestphoneApp [
     index [
         <category: 'controllers'>
         ^ [:e |
-            e build: self serverConfig.
-            e build: self phoneConfig.
-            e build: self lu.
-            e build: self call.
+            e
+                build: self cometConnection;
+                build: self serverConfig;
+                build: self phoneConfig;
+                build: self lu;
+                build: self call.
         ].
     ]