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-rw-r--r--altosui/AltosConfig.java295
1 files changed, 295 insertions, 0 deletions
diff --git a/altosui/AltosConfig.java b/altosui/AltosConfig.java
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+++ b/altosui/AltosConfig.java
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+/*
+ * 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 AltosConfig implements Runnable, 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;
+ boolean remote;
+ Thread config_thread;
+ int_ref serial;
+ int_ref main_deploy;
+ int_ref apogee_delay;
+ int_ref radio_channel;
+ int_ref radio_calibration;
+ string_ref version;
+ string_ref product;
+ string_ref callsign;
+ AltosConfigUI config_ui;
+ boolean serial_started;
+
+ 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 {
+ serial_started = true;
+ if (remote) {
+ serial_line.set_radio();
+ serial_line.printf("p\nE 0\n");
+ serial_line.flush_input();
+ }
+ }
+
+ void stop_serial() throws InterruptedException {
+ if (!serial_started)
+ return;
+ serial_started = false;
+ if (remote) {
+ serial_line.printf("~");
+ serial_line.flush_output();
+ }
+ }
+
+ void get_data() throws InterruptedException, TimeoutException {
+ try {
+ start_serial();
+ serial_line.printf("c s\nv\n");
+ for (;;) {
+ String line = serial_line.get_reply(5000);
+ if (line == null)
+ throw new TimeoutException();
+ get_int(line, "serial-number", serial);
+ get_int(line, "Main deploy:", main_deploy);
+ get_int(line, "Apogee delay:", apogee_delay);
+ get_int(line, "Radio channel:", radio_channel);
+ get_int(line, "Radio cal:", radio_calibration);
+ get_string(line, "Callsign:", callsign);
+ get_string(line,"software-version", version);
+ get_string(line,"product", product);
+
+ /* signals the end of the version info */
+ if (line.startsWith("software-version"))
+ break;
+ }
+ } finally {
+ stop_serial();
+ }
+ }
+
+ void init_ui () throws InterruptedException, TimeoutException {
+ config_ui = new AltosConfigUI(owner, remote);
+ config_ui.addActionListener(this);
+ set_ui();
+ }
+
+ void abort() {
+ JOptionPane.showMessageDialog(owner,
+ String.format("Connection to \"%s\" failed",
+ device.toShortString()),
+ "Connection Failed",
+ JOptionPane.ERROR_MESSAGE);
+ try {
+ stop_serial();
+ } catch (InterruptedException ie) {
+ }
+ serial_line.close();
+ serial_line = null;
+ }
+
+ void set_ui() throws InterruptedException, TimeoutException {
+ if (serial_line != null)
+ get_data();
+ config_ui.set_serial(serial.get());
+ config_ui.set_product(product.get());
+ config_ui.set_version(version.get());
+ config_ui.set_main_deploy(main_deploy.get());
+ config_ui.set_apogee_delay(apogee_delay.get());
+ config_ui.set_radio_channel(radio_channel.get());
+ config_ui.set_radio_calibration(radio_calibration.get());
+ config_ui.set_callsign(callsign.get());
+ config_ui.set_clean();
+ }
+
+ void run_dialog() {
+ }
+
+ void save_data() {
+ main_deploy.set(config_ui.main_deploy());
+ apogee_delay.set(config_ui.apogee_delay());
+ radio_channel.set(config_ui.radio_channel());
+ radio_calibration.set(config_ui.radio_calibration());
+ callsign.set(config_ui.callsign());
+ try {
+ start_serial();
+ serial_line.printf("c m %d\n", main_deploy.get());
+ serial_line.printf("c d %d\n", apogee_delay.get());
+ if (!remote) {
+ serial_line.printf("c r %d\n", radio_channel.get());
+ serial_line.printf("c f %d\n", radio_calibration.get());
+ }
+ serial_line.printf("c c %s\n", callsign.get());
+ serial_line.printf("c w\n");
+ } catch (InterruptedException ie) {
+ } finally {
+ try {
+ stop_serial();
+ } catch (InterruptedException ie) {
+ }
+ }
+ }
+
+ public void actionPerformed(ActionEvent e) {
+ String cmd = e.getActionCommand();
+ try {
+ if (cmd.equals("Save")) {
+ save_data();
+ set_ui();
+ } else if (cmd.equals("Reset")) {
+ set_ui();
+ } else if (cmd.equals("Reboot")) {
+ if (serial_line != null) {
+ start_serial();
+ serial_line.printf("r eboot\n");
+ serial_line.flush_output();
+ stop_serial();
+ serial_line.close();
+ }
+ } else if (cmd.equals("Close")) {
+ if (serial_line != null)
+ serial_line.close();
+ }
+ } catch (InterruptedException ie) {
+ abort();
+ } catch (TimeoutException te) {
+ abort();
+ }
+ }
+
+ public void run () {
+ try {
+ init_ui();
+ config_ui.make_visible();
+ } catch (InterruptedException ie) {
+ abort();
+ } catch (TimeoutException te) {
+ abort();
+ }
+ }
+
+ public AltosConfig(JFrame given_owner) {
+ owner = given_owner;
+
+ serial = new int_ref(0);
+ main_deploy = new int_ref(250);
+ apogee_delay = new int_ref(0);
+ radio_channel = new int_ref(0);
+ radio_calibration = new int_ref(1186611);
+ callsign = new string_ref("N0CALL");
+ version = new string_ref("unknown");
+ product = new string_ref("unknown");
+
+ device = AltosDeviceDialog.show(owner, AltosDevice.product_any);
+ if (device != null) {
+ try {
+ serial_line = new AltosSerial(device);
+ if (!device.matchProduct(AltosDevice.product_telemetrum))
+ remote = true;
+ config_thread = new Thread(this);
+ config_thread.start();
+ } catch (FileNotFoundException ee) {
+ JOptionPane.showMessageDialog(owner,
+ String.format("Cannot open device \"%s\"",
+ device.toShortString()),
+ "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
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