import javax.swing.filechooser.FileSystemView;
class AltosPreferences {
- static Preferences preferences;
+ public static Preferences preferences;
/* logdir preference name */
final static String logdirPreference = "LOGDIR";
/* channel preference name */
final static String channelPreferenceFormat = "CHANNEL-%d";
+ /* frequency preference name */
+ final static String frequencyPreferenceFormat = "FREQUENCY-%d";
+
+ /* telemetry format preference name */
+ final static String telemetryPreferenceFormat = "TELEMETRY-%d";
+
/* voice preference name */
final static String voicePreference = "VOICE";
/* serial debug preference name */
final static String serialDebugPreference = "SERIAL-DEBUG";
+ /* scanning telemetry preferences name */
+ final static String scanningTelemetryPreference = "SCANNING-TELEMETRY";
+
+ /* Launcher serial preference name */
+ final static String launcherSerialPreference = "LAUNCHER-SERIAL";
+
+ /* Launcher channel preference name */
+ final static String launcherChannelPreference = "LAUNCHER-CHANNEL";
+
/* Default logdir is ~/TeleMetrum */
final static String logdirName = "TeleMetrum";
- /* UI Component to pop dialogs up */
- static Component component;
-
/* Log directory */
static File logdir;
/* Map directory -- hangs of logdir */
static File mapdir;
- /* Channel (map serial to channel) */
- static Hashtable<Integer, Integer> channels;
+ /* Frequency (map serial to frequency) */
+ static Hashtable<Integer, Double> frequencies;
+
+ /* Telemetry (map serial to telemetry format) */
+ static Hashtable<Integer, Integer> telemetries;
/* Voice preference */
static boolean voice;
/* Serial debug */
static boolean serial_debug;
- public static void init(Component ui) {
- preferences = Preferences.userRoot().node("/org/altusmetrum/altosui");
+ /* Scanning telemetry */
+ static int scanning_telemetry;
+
+ /* List of frequencies */
+ final static String common_frequencies_node_name = "COMMON-FREQUENCIES";
+ static AltosFrequency[] common_frequencies;
+
+ final static String frequency_count = "COUNT";
+ final static String frequency_format = "FREQUENCY-%d";
+ final static String description_format = "DESCRIPTION-%d";
+
+ static AltosFrequency[] load_common_frequencies() {
+ AltosFrequency[] frequencies = null;
+ boolean existing = false;
+ try {
+ existing = preferences.nodeExists(common_frequencies_node_name);
+ } catch (BackingStoreException be) {
+ existing = false;
+ }
+ if (existing) {
+ Preferences node = preferences.node(common_frequencies_node_name);
+ int count = node.getInt(frequency_count, 0);
+
+ frequencies = new AltosFrequency[count];
+ for (int i = 0; i < count; i++) {
+ double frequency;
+ String description;
+
+ frequency = node.getDouble(String.format(frequency_format, i), 0.0);
+ description = node.get(String.format(description_format, i), null);
+ frequencies[i] = new AltosFrequency(frequency, description);
+ }
+ } else {
+ frequencies = new AltosFrequency[10];
+ for (int i = 0; i < 10; i++) {
+ frequencies[i] = new AltosFrequency(434.550 + i * .1,
+ String.format("Channel %d", i));
+ }
+ }
+ return frequencies;
+ }
+
+ static void save_common_frequencies(AltosFrequency[] frequencies) {
+ Preferences node = preferences.node(common_frequencies_node_name);
+
+ node.putInt(frequency_count, frequencies.length);
+ for (int i = 0; i < frequencies.length; i++) {
+ node.putDouble(String.format(frequency_format, i), frequencies[i].frequency);
+ node.put(String.format(description_format, i), frequencies[i].description);
+ }
+ }
+ static int launcher_serial;
- component = ui;
+ static int launcher_channel;
+
+ public static void init() {
+ preferences = Preferences.userRoot().node("/org/altusmetrum/altosui");
/* Initialize logdir from preferences */
String logdir_string = preferences.get(logdirPreference, null);
if (!mapdir.exists())
mapdir.mkdirs();
- channels = new Hashtable<Integer,Integer>();
+ frequencies = new Hashtable<Integer, Double>();
+
+ telemetries = new Hashtable<Integer,Integer>();
voice = preferences.getBoolean(voicePreference, true);
callsign = preferences.get(callsignPreference,"N0CALL");
+ scanning_telemetry = preferences.getInt(scanningTelemetryPreference,(1 << Altos.ao_telemetry_standard));
+
+ launcher_serial = preferences.getInt(launcherSerialPreference, 0);
+
+ launcher_channel = preferences.getInt(launcherChannelPreference, 0);
+
String firmwaredir_string = preferences.get(firmwaredirPreference, null);
if (firmwaredir_string != null)
firmwaredir = new File(firmwaredir_string);
serial_debug = preferences.getBoolean(serialDebugPreference, false);
AltosSerial.set_debug(serial_debug);
+
+ common_frequencies = load_common_frequencies();
+
}
+ static { init(); }
+
static void flush_preferences() {
try {
preferences.flush();
} catch (BackingStoreException ee) {
- JOptionPane.showMessageDialog(component,
- preferences.absolutePath(),
- "Cannot save prefernces",
- JOptionPane.ERROR_MESSAGE);
+/*
+ if (component != null)
+ JOptionPane.showMessageDialog(component,
+ preferences.absolutePath(),
+ "Cannot save prefernces",
+ JOptionPane.ERROR_MESSAGE);
+ else
+*/
+ System.err.printf("Cannot save preferences\n");
}
}
}
}
- private static boolean check_dir(File dir) {
- if (!dir.exists()) {
- if (!dir.mkdirs()) {
- JOptionPane.showMessageDialog(component,
- dir.getName(),
- "Cannot create directory",
- JOptionPane.ERROR_MESSAGE);
- return false;
- }
- } else if (!dir.isDirectory()) {
- JOptionPane.showMessageDialog(component,
- dir.getName(),
- "Is not a directory",
- JOptionPane.ERROR_MESSAGE);
- return false;
- }
- return true;
+ public static File logdir() {
+ return logdir;
}
- /* Configure the log directory. This is where all telemetry and eeprom files
- * will be written to, and where replay will look for telemetry files
- */
- public static void ConfigureLog() {
- JFileChooser logdir_chooser = new JFileChooser(logdir.getParentFile());
+ public static File mapdir() {
+ return mapdir;
+ }
- logdir_chooser.setDialogTitle("Configure Data Logging Directory");
- logdir_chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
+ public static void set_frequency(int serial, double new_frequency) {
+ frequencies.put(serial, new_frequency);
+ synchronized (preferences) {
+ preferences.putDouble(String.format(frequencyPreferenceFormat, serial), new_frequency);
+ flush_preferences();
+ }
+ }
- if (logdir_chooser.showDialog(component, "Select Directory") == JFileChooser.APPROVE_OPTION) {
- File dir = logdir_chooser.getSelectedFile();
- if (check_dir(dir))
- set_logdir(dir);
+ public static double frequency(int serial) {
+ if (frequencies.containsKey(serial))
+ return frequencies.get(serial);
+ double frequency = preferences.getDouble(String.format(frequencyPreferenceFormat, serial), 0);
+ if (frequency == 0.0) {
+ int channel = preferences.getInt(String.format(channelPreferenceFormat, serial), 0);
+ frequency = AltosConvert.radio_channel_to_frequency(channel);
}
+ frequencies.put(serial, frequency);
+ return frequency;
}
- public static File logdir() {
- return logdir;
+ public static void set_telemetry(int serial, int new_telemetry) {
+ telemetries.put(serial, new_telemetry);
+ synchronized (preferences) {
+ preferences.putInt(String.format(telemetryPreferenceFormat, serial), new_telemetry);
+ flush_preferences();
+ }
}
- public static File mapdir() {
- return mapdir;
+ public static int telemetry(int serial) {
+ if (telemetries.containsKey(serial))
+ return telemetries.get(serial);
+ int telemetry = preferences.getInt(String.format(telemetryPreferenceFormat, serial),
+ Altos.ao_telemetry_standard);
+ telemetries.put(serial, telemetry);
+ return telemetry;
}
- public static void set_channel(int serial, int new_channel) {
- channels.put(serial, new_channel);
+ public static void set_scanning_telemetry(int new_scanning_telemetry) {
+ scanning_telemetry = new_scanning_telemetry;
synchronized (preferences) {
- preferences.putInt(String.format(channelPreferenceFormat, serial), new_channel);
+ preferences.putInt(scanningTelemetryPreference, scanning_telemetry);
flush_preferences();
}
}
- public static int channel(int serial) {
- if (channels.containsKey(serial))
- return channels.get(serial);
- int channel = preferences.getInt(String.format(channelPreferenceFormat, serial), 0);
- channels.put(serial, channel);
- return channel;
+ public static int scanning_telemetry() {
+ return scanning_telemetry;
}
public static void set_voice(boolean new_voice) {
public static boolean serial_debug() {
return serial_debug;
}
+
+ public static void set_launcher_serial(int new_launcher_serial) {
+ launcher_serial = new_launcher_serial;
+ System.out.printf("set launcher serial to %d\n", new_launcher_serial);
+ synchronized (preferences) {
+ preferences.putInt(launcherSerialPreference, launcher_serial);
+ flush_preferences();
+ }
+ }
+
+ public static int launcher_serial() {
+ return launcher_serial;
+ }
+
+ public static void set_launcher_channel(int new_launcher_channel) {
+ launcher_channel = new_launcher_channel;
+ System.out.printf("set launcher channel to %d\n", new_launcher_channel);
+ synchronized (preferences) {
+ preferences.putInt(launcherChannelPreference, launcher_channel);
+ flush_preferences();
+ }
+ }
+
+ public static int launcher_channel() {
+ return launcher_channel;
+ }
+
+ public static Preferences bt_devices() {
+ return preferences.node("bt_devices");
+ }
+
+ public static AltosFrequency[] common_frequencies() {
+ return common_frequencies;
+ }
+
+ public static void set_common_frequencies(AltosFrequency[] frequencies) {
+ common_frequencies = frequencies;
+ synchronized(preferences) {
+ save_common_frequencies(frequencies);
+ flush_preferences();
+ }
+ }
+
+ public static void add_common_frequency(AltosFrequency frequency) {
+ AltosFrequency[] new_frequencies = new AltosFrequency[common_frequencies.length + 1];
+ int i;
+
+ for (i = 0; i < common_frequencies.length; i++) {
+ if (frequency.frequency == common_frequencies[i].frequency)
+ return;
+ if (frequency.frequency < common_frequencies[i].frequency)
+ break;
+ new_frequencies[i] = common_frequencies[i];
+ }
+ new_frequencies[i] = frequency;
+ for (; i < common_frequencies.length; i++)
+ new_frequencies[i+1] = common_frequencies[i];
+ set_common_frequencies(new_frequencies);
+ }
}
projects / fw / altos / blobdiff