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altos: Add support for reflashing skytraq GPS chips
[fw/altos]
/
altosui
/
AltosUIPreferencesBackend.java
diff --git
a/altosui/AltosUIPreferencesBackend.java
b/altosui/AltosUIPreferencesBackend.java
index 16844f378cc5679c41ff92530aeb378f415fef03..3131fd3286ce917de9f3cf5c7eee1e23d5cc716f 100644
(file)
--- a/
altosui/AltosUIPreferencesBackend.java
+++ b/
altosui/AltosUIPreferencesBackend.java
@@
-17,9
+17,10
@@
package altosui;
package altosui;
-import java.
text.*
;
+import java.
io.File
;
import java.util.prefs.*;
import org.altusmetrum.AltosLib.*;
import java.util.prefs.*;
import org.altusmetrum.AltosLib.*;
+import javax.swing.filechooser.FileSystemView;
public class AltosUIPreferencesBackend implements AltosPreferencesBackend {
public class AltosUIPreferencesBackend implements AltosPreferencesBackend {
@@
-34,7
+35,7
@@
public class AltosUIPreferencesBackend implements AltosPreferencesBackend {
}
public String getString(String key, String def) {
}
public String getString(String key, String def) {
- return _preferences.get(key, def)
+ return _preferences.get(key, def)
;
}
public void putString(String key, String value) {
_preferences.put(key, value);
}
public void putString(String key, String value) {
_preferences.put(key, value);
@@
-73,6
+74,18
@@
public class AltosUIPreferencesBackend implements AltosPreferencesBackend {
return new AltosUIPreferencesBackend(_preferences.node(key));
}
return new AltosUIPreferencesBackend(_preferences.node(key));
}
+ public String[] keys() {
+ try {
+ return _preferences.keys();
+ } catch (BackingStoreException be) {
+ return null;
+ }
+ }
+
+ public void remove(String key) {
+ _preferences.remove(key);
+ }
+
public void flush() {
try {
_preferences.flush();
public void flush() {
try {
_preferences.flush();
@@
-81,4
+94,8
@@
public class AltosUIPreferencesBackend implements AltosPreferencesBackend {
}
}
}
}
-}
\ No newline at end of file
+ public File homeDirectory() {
+ /* Use the file system view default directory */
+ return FileSystemView.getFileSystemView().getDefaultDirectory();
+ }
+}