Get AltOS version numbers into Mac 'about' dialog

[fw/altos] / altosui / AltosBTKnown.java

diff --git a/altosui/AltosBTKnown.java b/altosui/AltosBTKnown.java
index 95830637407fa5d5aedc83af5422f36eb9166242..021e4d0bdc3bafa5e159f0b2bc329b327786b4da 100644 (file)
--- a/altosui/AltosBTKnown.java
+++ b/altosui/AltosBTKnown.java
@@ -23,7 +23,7 @@ import java.util.prefs.*;
 
 public class AltosBTKnown implements Iterable<AltosBTDevice> {
        LinkedList<AltosBTDevice>       devices = new LinkedList<AltosBTDevice>();
-       Preferences                     bt_pref = AltosPreferences.bt_devices();
+       Preferences                     bt_pref = AltosUIPreferences.bt_devices();
 
        private String get_address(String name) {
                return bt_pref.get(name, "");
@@ -57,7 +57,7 @@ public class AltosBTKnown implements Iterable<AltosBTDevice> {
        }
 
        private void flush() {
-               AltosPreferences.flush_preferences();
+               AltosUIPreferences.flush_preferences();
        }
 
        public void set(Iterable<AltosBTDevice> new_devices) {
@@ -91,7 +91,15 @@ public class AltosBTKnown implements Iterable<AltosBTDevice> {
 
        public AltosBTKnown() {
                devices = new LinkedList<AltosBTDevice>();
-               bt_pref = AltosPreferences.bt_devices();
+               bt_pref = AltosUIPreferences.bt_devices();
                load();
        }
-}
\ No newline at end of file
+
+       static AltosBTKnown     known;
+
+       static public AltosBTKnown bt_known() {
+               if (known == null)
+                       known = new AltosBTKnown();
+               return known;
+       }
+}