altoslib: Mark listener as 'not running' on EOF.

This adds a 'running' member to the AltosListenerState class, and when
the replay reader reaches EOF, marks the listener as no longer
running.

AltosUI and TeleGPS now display 'done' in the 'Age' field when this
occurs, to let the user know that the replay is over.

Also make sure that the display timers are stopped when this happens,
or when the window is closed.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 3 insertions, 8 deletions

diff --git a/telegps/TeleGPS.java b/telegps/TeleGPS.java
index a4b221e8..41f88172 100644
--- a/telegps/TeleGPS.java
+++ b/telegps/TeleGPS.java
@@ -67,7 +67,6 @@ public class TeleGPS
 
 	TeleGPSStatus		telegps_status;
 	TeleGPSStatusUpdate	status_update;
-	javax.swing.Timer	status_timer;
 
 	JTabbedPane		pane;
 
@@ -147,6 +146,7 @@ public class TeleGPS
 	public void show(AltosState state, AltosListenerState listener_state) {
 		try {
 			status_update.saved_state = state;
+			status_update.saved_listener_state = listener_state;
 
 			if (state == null)
 				state = new AltosState();
@@ -178,11 +178,7 @@ public class TeleGPS
 	void disconnect() {
 		setTitle("TeleGPS");
 		stop_display();
-		if (status_timer != null) {
-			status_timer.stop();
-			status_timer = null;
-			status_update = null;
-		}
+		telegps_status.stop();
 
 		telegps_status.disable_receive();
 		disable_frequency_menu();
@@ -404,8 +400,7 @@ public class TeleGPS
 	public void set_reader(AltosFlightReader reader, AltosDevice device) {
 		status_update = new TeleGPSStatusUpdate(telegps_status);
 
-		status_timer = new javax.swing.Timer(100, status_update);
-		status_timer.start();
+		telegps_status.start(status_update);
 
 		setTitle(String.format("TeleGPS %s", reader.name));
 		thread = new TeleGPSDisplayThread(this, voice(), this, reader);