--- /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.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
+import javax.swing.table.*;
+import java.io.*;
+import java.util.*;
+import java.text.*;
+import java.util.prefs.*;
+import java.util.concurrent.*;
+
+import libaltosJNI.*;
+
+public class AltosConfigTD implements ActionListener {
+
+ class int_ref {
+ int value;
+
+ public int get() {
+ return value;
+ }
+ public void set(int i) {
+ value = i;
+ }
+ public int_ref(int i) {
+ value = i;
+ }
+ }
+
+ class string_ref {
+ String value;
+
+ public String get() {
+ return value;
+ }
+ public void set(String i) {
+ value = i;
+ }
+ public string_ref(String i) {
+ value = i;
+ }
+ }
+
+ JFrame owner;
+ AltosDevice device;
+ AltosSerial serial_line;
+ int_ref serial;
+ int_ref radio_channel;
+ int_ref radio_calibration;
+ int_ref radio_setting;
+ int_ref radio_frequency;
+ string_ref config_version;
+ string_ref version;
+ string_ref product;
+ AltosConfigTDUI config_ui;
+ boolean serial_started;
+ boolean made_visible;
+
+ boolean get_int(String line, String label, int_ref x) {
+ if (line.startsWith(label)) {
+ try {
+ String tail = line.substring(label.length()).trim();
+ String[] tokens = tail.split("\\s+");
+ if (tokens.length > 0) {
+ int i = Integer.parseInt(tokens[0]);
+ x.set(i);
+ return true;
+ }
+ } catch (NumberFormatException ne) {
+ }
+ }
+ return false;
+ }
+
+ boolean get_string(String line, String label, string_ref s) {
+ if (line.startsWith(label)) {
+ String quoted = line.substring(label.length()).trim();
+
+ if (quoted.startsWith("\""))
+ quoted = quoted.substring(1);
+ if (quoted.endsWith("\""))
+ quoted = quoted.substring(0,quoted.length()-1);
+ s.set(quoted);
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ void start_serial() throws InterruptedException, TimeoutException {
+ serial_started = true;
+ }
+
+ void stop_serial() throws InterruptedException {
+ if (!serial_started)
+ return;
+ serial_started = false;
+ }
+
+ void update_ui() {
+ config_ui.set_serial(serial.get());
+ config_ui.set_product(product.get());
+ config_ui.set_version(version.get());
+ config_ui.set_radio_frequency(frequency());
+ config_ui.set_radio_calibration(radio_calibration.get());
+ config_ui.set_clean();
+ if (!made_visible) {
+ made_visible = true;
+ config_ui.make_visible();
+ }
+ }
+
+ void process_line(String line) {
+ if (line == null) {
+ abort();
+ return;
+ }
+ if (line.equals("all finished")) {
+ if (serial_line != null)
+ update_ui();
+ return;
+ }
+ get_string(line, "Config version", config_version);
+ get_int(line, "serial-number", serial);
+ get_int(line, "Radio channel:", radio_channel);
+ if (get_int(line, "Radio cal:", radio_calibration))
+ System.out.printf("got radio cal %d\n", radio_calibration.get());
+ get_int(line, "Radio setting:", radio_setting);
+ get_string(line,"software-version", version);
+ get_string(line,"product", product);
+ }
+
+ final static int serial_mode_read = 0;
+ final static int serial_mode_save = 1;
+ final static int serial_mode_reboot = 2;
+
+ class SerialData implements Runnable {
+ AltosConfigTD config;
+ int serial_mode;
+
+ void process_line(String line) {
+ config.process_line(line);
+ }
+ void callback(String in_line) {
+ final String line = in_line;
+ Runnable r = new Runnable() {
+ public void run() {
+ process_line(line);
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ }
+
+ void reset_data() {
+ serial.set(0);
+ radio_channel.set(0);
+ radio_setting.set(0);
+ radio_frequency.set(0);
+ radio_calibration.set(1186611);
+ config_version.set("0.0");
+ version.set("unknown");
+ product.set("unknown");
+ }
+
+ void get_data() {
+ try {
+ boolean been_there = false;
+ config.start_serial();
+ reset_data();
+
+ for (;;) {
+ config.serial_line.printf("c s\nf\nl\nv\n");
+ for (;;) {
+ try {
+ String line = config.serial_line.get_reply(5000);
+ if (line == null)
+ stop_serial();
+ callback(line);
+ if (line.startsWith("software-version"))
+ break;
+ } catch (Exception e) {
+ break;
+ }
+ }
+ System.out.printf("config_version %s\n", config_version.get());
+ if (been_there)
+ break;
+ if (!config_version.get().equals("0.0"))
+ break;
+ been_there = true;
+ config.serial_line.printf("C\n ");
+ config.serial_line.flush_input();
+ }
+ } catch (InterruptedException ie) {
+ } catch (TimeoutException te) {
+ } finally {
+ try {
+ stop_serial();
+ } catch (InterruptedException ie) {
+ }
+ }
+ double pref_frequency = AltosPreferences.frequency(serial.get());
+ if (pref_frequency != 0)
+ radio_frequency.set((int) Math.floor (pref_frequency * 1000 + 0.5));
+ callback("all finished");
+ }
+
+ void save_data() {
+ double frequency = frequency();
+ if (frequency != 0)
+ AltosPreferences.set_frequency(serial.get(),
+ frequency);
+ }
+
+ public void run () {
+ switch (serial_mode) {
+ case serial_mode_save:
+ save_data();
+ /* fall through ... */
+ case serial_mode_read:
+ get_data();
+ break;
+ }
+ }
+
+ public SerialData(AltosConfigTD in_config, int in_serial_mode) {
+ config = in_config;
+ serial_mode = in_serial_mode;
+ }
+ }
+
+ void run_serial_thread(int serial_mode) {
+ SerialData sd = new SerialData(this, serial_mode);
+ Thread st = new Thread(sd);
+ st.start();
+ }
+
+ void init_ui () throws InterruptedException, TimeoutException {
+ config_ui = new AltosConfigTDUI(owner);
+ config_ui.addActionListener(this);
+ serial_line.set_frame(owner);
+ set_ui();
+ }
+
+ void abort() {
+ serial_line.close();
+ serial_line = null;
+ JOptionPane.showMessageDialog(owner,
+ String.format("Connection to \"%s\" failed",
+ device.toShortString()),
+ "Connection Failed",
+ JOptionPane.ERROR_MESSAGE);
+ config_ui.setVisible(false);
+ }
+
+ void set_ui() throws InterruptedException, TimeoutException {
+ if (serial_line != null)
+ run_serial_thread(serial_mode_read);
+ else
+ update_ui();
+ }
+
+ double frequency() {
+ return AltosConvert.radio_to_frequency(radio_frequency.get(),
+ radio_setting.get(),
+ radio_calibration.get(),
+ radio_channel.get());
+ }
+
+ void set_frequency(double freq) {
+ int frequency = radio_frequency.get();
+ int setting = radio_setting.get();
+
+ if (frequency > 0) {
+ radio_frequency.set((int) Math.floor (freq * 1000 + 0.5));
+ } else if (setting > 0) {
+ radio_setting.set(AltosConvert.radio_frequency_to_setting(freq,
+ radio_calibration.get()));
+ radio_channel.set(0);
+ } else {
+ radio_channel.set(AltosConvert.radio_frequency_to_channel(freq));
+ }
+ }
+
+ void save_data() {
+
+ set_frequency(config_ui.radio_frequency());
+ run_serial_thread(serial_mode_save);
+ }
+
+ public void actionPerformed(ActionEvent e) {
+ String cmd = e.getActionCommand();
+ try {
+ if (cmd.equals("Save")) {
+ save_data();
+ } else if (cmd.equals("Reset")) {
+ set_ui();
+ } else if (cmd.equals("Reboot")) {
+ if (serial_line != null)
+ run_serial_thread(serial_mode_reboot);
+ } else if (cmd.equals("Close")) {
+ if (serial_line != null)
+ serial_line.close();
+ }
+ } catch (InterruptedException ie) {
+ abort();
+ } catch (TimeoutException te) {
+ abort();
+ }
+ }
+
+ public AltosConfigTD(JFrame given_owner) {
+ owner = given_owner;
+
+ serial = new int_ref(0);
+ radio_channel = new int_ref(0);
+ radio_setting = new int_ref(0);
+ radio_frequency = new int_ref(0);
+ radio_calibration = new int_ref(1186611);
+ config_version = new string_ref("0.0");
+ version = new string_ref("unknown");
+ product = new string_ref("unknown");
+
+ device = AltosDeviceDialog.show(owner, Altos.product_basestation);
+ if (device != null) {
+ try {
+ serial_line = new AltosSerial(device);
+ try {
+ init_ui();
+ } catch (InterruptedException ie) {
+ abort();
+ } catch (TimeoutException te) {
+ abort();
+ }
+ } catch (FileNotFoundException ee) {
+ JOptionPane.showMessageDialog(owner,
+ ee.getMessage(),
+ "Cannot open target device",
+ JOptionPane.ERROR_MESSAGE);
+ } catch (AltosSerialInUseException si) {
+ JOptionPane.showMessageDialog(owner,
+ String.format("Device \"%s\" already in use",
+ device.toShortString()),
+ "Device in use",
+ JOptionPane.ERROR_MESSAGE);
+ } catch (IOException ee) {
+ JOptionPane.showMessageDialog(owner,
+ device.toShortString(),
+ ee.getLocalizedMessage(),
+ JOptionPane.ERROR_MESSAGE);
+ }
+ }
+ }
+}
\ No newline at end of file
projects / fw / altos / blobdiff