+++ /dev/null
-/*
- * Copyright © 2010 Keith Packard <keithp@keithp.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package altosui;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.awt.Component;
-import javax.swing.*;
-import javax.swing.filechooser.FileSystemView;
-
-class AltosPreferences {
- static Preferences preferences;
-
- /* logdir preference name */
- final static String logdirPreference = "LOGDIR";
-
- /* channel preference name */
- final static String channelPreferenceFormat = "CHANNEL-%d";
-
- /* voice preference name */
- final static String voicePreference = "VOICE";
-
- /* callsign preference name */
- final static String callsignPreference = "CALLSIGN";
-
- /* firmware directory preference name */
- final static String firmwaredirPreference = "FIRMWARE";
-
- /* Default logdir is ~/TeleMetrum */
- final static String logdirName = "TeleMetrum";
-
- /* UI Component to pop dialogs up */
- static Component component;
-
- /* Log directory */
- static File logdir;
-
- /* Channel (map serial to channel) */
- static Hashtable<Integer, Integer> channels;
-
- /* Voice preference */
- static boolean voice;
-
- /* Callsign preference */
- static String callsign;
-
- /* Firmware directory */
- static File firmwaredir;
-
- public static void init(Component ui) {
- preferences = Preferences.userRoot().node("/org/altusmetrum/altosui");
-
- component = ui;
-
- /* Initialize logdir from preferences */
- String logdir_string = preferences.get(logdirPreference, null);
- if (logdir_string != null)
- logdir = new File(logdir_string);
- else {
- /* Use the file system view default directory */
- logdir = new File(FileSystemView.getFileSystemView().getDefaultDirectory(), logdirName);
- if (!logdir.exists())
- logdir.mkdirs();
- }
-
- channels = new Hashtable<Integer,Integer>();
-
- voice = preferences.getBoolean(voicePreference, true);
-
- callsign = preferences.get(callsignPreference,"N0CALL");
-
- String firmwaredir_string = preferences.get(firmwaredirPreference, null);
- if (firmwaredir_string != null)
- firmwaredir = new File(firmwaredir_string);
- else
- firmwaredir = null;
- }
-
- static void flush_preferences() {
- try {
- preferences.flush();
- } catch (BackingStoreException ee) {
- JOptionPane.showMessageDialog(component,
- preferences.absolutePath(),
- "Cannot save prefernces",
- JOptionPane.ERROR_MESSAGE);
- }
- }
-
- public static void set_logdir(File new_logdir) {
- logdir = new_logdir;
- synchronized (preferences) {
- preferences.put(logdirPreference, logdir.getPath());
- flush_preferences();
- }
- }
-
- 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;
- }
-
- /* 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());
-
- logdir_chooser.setDialogTitle("Configure Data Logging Directory");
- logdir_chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
-
- if (logdir_chooser.showDialog(component, "Select Directory") == JFileChooser.APPROVE_OPTION) {
- File dir = logdir_chooser.getSelectedFile();
- if (check_dir(dir))
- set_logdir(dir);
- }
- }
-
- public static File logdir() {
- return logdir;
- }
-
- public static void set_channel(int serial, int new_channel) {
- channels.put(serial, new_channel);
- synchronized (preferences) {
- preferences.putInt(String.format(channelPreferenceFormat, serial), new_channel);
- 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 void set_voice(boolean new_voice) {
- voice = new_voice;
- synchronized (preferences) {
- preferences.putBoolean(voicePreference, voice);
- flush_preferences();
- }
- }
-
- public static boolean voice() {
- return voice;
- }
-
- public static void set_callsign(String new_callsign) {
- callsign = new_callsign;
- synchronized(preferences) {
- preferences.put(callsignPreference, callsign);
- flush_preferences();
- }
- }
-
- public static String callsign() {
- return callsign;
- }
-
- public static void set_firmwaredir(File new_firmwaredir) {
- firmwaredir = new_firmwaredir;
- synchronized (preferences) {
- preferences.put(firmwaredirPreference, firmwaredir.getPath());
- flush_preferences();
- }
- }
-
- public static File firmwaredir() {
- return firmwaredir;
- }
-}
projects / fw / altos / blobdiff