show persona and (atm wrong) number of connections

gui/griffon-app/models/com/muwire/gui/MainFrameModel.groovy

@@ -5,6 +5,9 @@ import javax.inject.Inject
 import javax.swing.JTable
 
 import com.muwire.core.Core
+import com.muwire.core.connection.ConnectionAttemptStatus
+import com.muwire.core.connection.ConnectionEvent
+import com.muwire.core.connection.DisconnectionEvent
 import com.muwire.core.download.DownloadStartedEvent
 import com.muwire.core.search.UIResultEvent
 
@@ -24,15 +27,20 @@ class MainFrameModel {
     
     @Observable def results = []
     @Observable def downloads = []
+    @Observable int connections
+    @Observable String me
 
-    private volatile Core core    
+    volatile Core core    
     
     void mvcGroupInit(Map<String, Object> args) {
         application.addPropertyChangeListener("core", {e ->
             coreInitialized = (e.getNewValue() != null)
             core = e.getNewValue()
+            me = core.me.getHumanReadableName()
             core.eventBus.register(UIResultEvent.class, this)
             core.eventBus.register(DownloadStartedEvent.class, this)
+            core.eventBus.register(ConnectionEvent.class, this)
+            core.eventBus.register(DisconnectionEvent.class, this)
         })
         Timer timer = new Timer("download-pumper", true)
         timer.schedule({
@@ -55,4 +63,17 @@ class MainFrameModel {
             downloads << e
         }
     }
+    
+    void onConnectionEvent(ConnectionEvent e) {
+        runInsideUIAsync {
+            if (e.status == ConnectionAttemptStatus.SUCCESSFUL)
+                connections++
+        }
+    }
+    
+    void onDisconnectionEvent(DisconnectionEvent e) {
+        runInsideUIAsync {
+            connections--
+        }
+    }
 }

gui/griffon-app/views/com/muwire/gui/MainFrameView.groovy

@@ -101,6 +101,12 @@ class MainFrameView {
                     }
                 }
                 panel (border: etchedBorder(), constraints : BorderLayout.SOUTH) {
+                    borderLayout()
+                    label(text : bind {model.me}, constraints: BorderLayout.CENTER)
+                    panel (constraints : BorderLayout.EAST) {
+                        label("Connections:")
+                        label(text : bind {model.connections})
+                    }
                 }
 
             }