From b821ae0936d4a9dbbf373f3e14bb805be8fcb4ee Mon Sep 17 00:00:00 2001
From: Andy Spencer <andy753421@gmail.com>
Date: Sat, 13 Apr 2013 02:01:32 +0000
Subject: [PATCH] Use connection status for menu

---
 res/menu/main.xml               |  4 ++--
 src/org/pileus/spades/Main.java | 20 ++++++++++++++++++--
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/res/menu/main.xml b/res/menu/main.xml
index aaf037f..b3ed52d 100644
--- a/res/menu/main.xml
+++ b/res/menu/main.xml
@@ -4,6 +4,6 @@
 		android:title="Connect" />
 	<item android:id="@+id/disconnect"
 		android:title="Disconnect" />
-	<item android:id="@+id/help"
-		android:title="Help" />
+	<item android:id="@+id/exit"
+		android:title="Exit" />
 </menu>
diff --git a/src/org/pileus/spades/Main.java b/src/org/pileus/spades/Main.java
index 29bfff9..cf0baed 100644
--- a/src/org/pileus/spades/Main.java
+++ b/src/org/pileus/spades/Main.java
@@ -26,6 +26,7 @@ public class Main extends Activity
 
 	/* Private data */
 	private Task         task;
+	private boolean      ready;
 
 	/* Widgets */
 	private TabHost      window;
@@ -184,6 +185,14 @@ public class Main extends Activity
 		return true;
 	}
 
+	@Override
+	public boolean onPrepareOptionsMenu(Menu menu)
+	{
+		menu.findItem(R.id.connect).setVisible(!this.ready);
+		menu.findItem(R.id.disconnect).setVisible(this.ready);
+		return true;
+	}
+
 	@Override
 	public boolean onOptionsItemSelected(MenuItem item)
 	{
@@ -194,8 +203,9 @@ public class Main extends Activity
 			case R.id.disconnect:
 				this.stopService();
 				return true;
-			case R.id.help:
-				Os.debug("Main: Help!");
+			case R.id.exit:
+				this.stopService();
+				this.finish();
 				return true;
 			default:
 				return false;
@@ -214,6 +224,12 @@ public class Main extends Activity
 				case Task.MESSAGE:
 					Main.this.onMessage(msg.obj);
 					break;
+				case Task.CONNECT:
+					Main.this.ready = true;
+					break;
+				case Task.DISCONNECT:
+					Main.this.ready = false;
+					break;
 				default:
 					Os.debug("Main: unknown message - " + msg.what);
 					break;
-- 
2.43.2