import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
import java.io.*;
-import java.util.*;
import java.text.*;
-import java.util.prefs.*;
+import java.util.*;
import java.util.concurrent.*;
+import org.altusmetrum.altoslib_3.*;
+import org.altusmetrum.altosuilib_1.*;
public class AltosIgniteUI
- extends JDialog
+ extends AltosUIDialog
implements ActionListener
{
AltosDevice device;
- AltosIgnite ignite;
JFrame owner;
JLabel label;
- JRadioButton apogee;
- JLabel apogee_status_label;
- JRadioButton main;
- JLabel main_status_label;
JToggleButton arm;
JButton fire;
javax.swing.Timer timer;
+ JButton close;
+ ButtonGroup group;
+ Boolean opened;
- int apogee_status;
- int main_status;
+ int npyro;
final static int timeout = 1 * 1000;
int time_remaining;
boolean timer_running;
+ LinkedBlockingQueue<String> command_queue;
+
+ LinkedBlockingQueue<String> reply_queue;
+
+ class Igniter {
+ JRadioButton button;
+ JLabel status_label;
+ String name;
+ int status;
+
+ void set_status (int status) {
+ this.status = status;
+ status_label.setText(String.format("\"%s\"", AltosIgnite.status_string(status)));
+ }
+
+ Igniter(AltosIgniteUI ui, String label, String name, int y) {
+ Container pane = getContentPane();
+ GridBagConstraints c = new GridBagConstraints();
+ Insets i = new Insets(4,4,4,4);
+
+ this.name = name;
+ this.status = AltosIgnite.Unknown;
+
+ c.gridx = 0;
+ c.gridy = y;
+ c.gridwidth = 1;
+ c.anchor = GridBagConstraints.WEST;
+ button = new JRadioButton (label);
+ pane.add(button, c);
+ button.addActionListener(ui);
+ button.setActionCommand(name);
+ group.add(button);
+
+ c.gridx = 1;
+ c.gridy = y;
+ c.gridwidth = 1;
+ c.anchor = GridBagConstraints.WEST;
+ status_label = new JLabel("plenty of text");
+ pane.add(status_label, c);
+
+ status = AltosIgnite.Unknown;
+ }
+ }
+
+ Igniter igniters[];
+
+ void set_status(String _name, int _status) {
+
+ final String name = _name;
+ final int status = _status;
+ Runnable r = new Runnable() {
+ public void run() {
+ for (int p = 0; p < igniters.length; p++)
+ if (name.equals(igniters[p].name))
+ igniters[p].set_status(status);
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ }
+
+ class IgniteHandler implements Runnable {
+ AltosIgnite ignite;
+ JFrame owner;
+ AltosLink link;
+
+ void send_exception(Exception e) {
+ final Exception f_e = e;
+ Runnable r = new Runnable() {
+ public void run() {
+ ignite_exception(f_e);
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ }
+
+ public void run () {
+ try {
+ ignite = new AltosIgnite(link,
+ !device.matchProduct(Altos.product_altimeter));
+
+ } catch (Exception e) {
+ send_exception(e);
+ return;
+ }
+
+ for (;;) {
+ Runnable r;
+
+ try {
+ String command = command_queue.take();
+ String reply = null;
+
+ if (command.equals("get_status")) {
+ HashMap<String,Integer> status_map = ignite.status();
+
+ for (int p = 0; p < igniters.length; p++) {
+ Integer i = status_map.get(igniters[p].name);
+ if (i != null)
+ set_status(igniters[p].name, i);
+ }
+ reply = "status";
+ } else if (command.equals("get_npyro")) {
+ put_reply(String.format("%d", ignite.npyro()));
+ continue;
+ } else if (command.equals("quit")) {
+ ignite.close();
+ break;
+ } else {
+ ignite.fire(command);
+ reply = "fired";
+ }
+ final String f_reply = reply;
+ r = new Runnable() {
+ public void run() {
+ ignite_reply(f_reply);
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ } catch (Exception e) {
+ send_exception(e);
+ }
+ }
+ }
+
+ public IgniteHandler(JFrame in_owner, AltosLink in_link) {
+ owner = in_owner;
+ link = in_link;
+ }
+ }
+
+ void ignite_exception(Exception e) {
+ if (e instanceof FileNotFoundException) {
+ JOptionPane.showMessageDialog(owner,
+ ((FileNotFoundException) e).getMessage(),
+ "Cannot open target device",
+ JOptionPane.ERROR_MESSAGE);
+ } else if (e instanceof AltosSerialInUseException) {
+ JOptionPane.showMessageDialog(owner,
+ String.format("Device \"%s\" already in use",
+ device.toShortString()),
+ "Device in use",
+ JOptionPane.ERROR_MESSAGE);
+ } else if (e instanceof IOException) {
+ IOException ee = (IOException) e;
+ JOptionPane.showMessageDialog(owner,
+ device.toShortString(),
+ ee.getLocalizedMessage(),
+ JOptionPane.ERROR_MESSAGE);
+ } else {
+ JOptionPane.showMessageDialog(owner,
+ String.format("Connection to \"%s\" failed",
+ device.toShortString()),
+ "Connection Failed",
+ JOptionPane.ERROR_MESSAGE);
+ }
+ close();
+ }
+
+ void ignite_reply(String reply) {
+ if (reply.equals("status")) {
+ set_ignite_status();
+ } else if (reply.equals("fired")) {
+ fired();
+ }
+ }
+
void set_arm_text() {
if (arm.isSelected())
arm.setText(String.format("%d", time_remaining));
void stop_timer() {
time_remaining = 0;
- arm.setSelected(false);
- arm.setEnabled(false);
fire.setEnabled(false);
timer_running = false;
+ arm.setSelected(false);
+ arm.setEnabled(false);
set_arm_text();
}
void cancel () {
- apogee.setSelected(false);
- main.setSelected(false);
+ group.clearSelection();
fire.setEnabled(false);
stop_timer();
}
- void get_ignite_status() throws InterruptedException, TimeoutException {
- apogee_status = ignite.status(AltosIgnite.Apogee);
- main_status = ignite.status(AltosIgnite.Main);
+ void send_command(String command) {
+ try {
+ command_queue.put(command);
+ } catch (Exception ex) {
+ ignite_exception(ex);
+ }
}
- void set_ignite_status() throws InterruptedException, TimeoutException {
- get_ignite_status();
- apogee_status_label.setText(String.format("\"%s\"", ignite.status_string(apogee_status)));
- main_status_label.setText(String.format("\"%s\"", ignite.status_string(main_status)));
+ void put_reply(String reply) {
+ try {
+ reply_queue.put(reply);
+ } catch (Exception ex) {
+ ignite_exception(ex);
+ }
}
- void close() {
- timer.stop();
- setVisible(false);
- ignite.close();
+ String get_reply() {
+ String reply = "";
+ try {
+ reply = reply_queue.take();
+ } catch (Exception ex) {
+ ignite_exception(ex);
+ }
+ return reply;
}
- void abort() {
- close();
- JOptionPane.showMessageDialog(owner,
- String.format("Connection to \"%s\" failed",
- device.toShortString()),
- "Connection Failed",
- JOptionPane.ERROR_MESSAGE);
+ boolean getting_status = false;
+
+ boolean visible = false;
+
+ void set_ignite_status() {
+ getting_status = false;
+ if (!visible) {
+ visible = true;
+ setVisible(true);
+ }
+ }
+
+ void poll_ignite_status() {
+ if (!getting_status) {
+ getting_status = true;
+ send_command("get_status");
+ }
+ }
+
+ int get_npyro() {
+ send_command("get_npyro");
+ String reply = get_reply();
+ return Integer.parseInt(reply);
+ }
+
+ boolean firing = false;
+
+ void start_fire(String which) {
+ if (!firing) {
+ firing = true;
+ send_command(which);
+ }
+ }
+
+ void fired() {
+ firing = false;
+ cancel();
+ }
+
+ void close() {
+ if (opened) {
+ send_command("quit");
+ timer.stop();
+ }
+ setVisible(false);
+ dispose();
}
void tick_timer() {
else
set_arm_text();
}
- try {
- set_ignite_status();
- } catch (InterruptedException ie) {
- abort();
- } catch (TimeoutException te) {
- abort();
- }
+ poll_ignite_status();
}
void fire() {
if (arm.isEnabled() && arm.isSelected() && time_remaining > 0) {
- int igniter = AltosIgnite.None;
- if (apogee.isSelected() && !main.isSelected())
- igniter = AltosIgnite.Apogee;
- else if (main.isSelected() && !apogee.isSelected())
- igniter = AltosIgnite.Main;
- ignite.fire(igniter);
+ String igniter = "none";
+
+ for (int p = 0; p < igniters.length; p++)
+ if (igniters[p].button.isSelected()) {
+ igniter = igniters[p].name;
+ break;
+ }
+ send_command(igniter);
cancel();
}
}
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
- if (cmd.equals("apogee") || cmd.equals("main")) {
- stop_timer();
- }
- if (cmd.equals("apogee") && apogee.isSelected()) {
- main.setSelected(false);
- arm.setEnabled(true);
- }
- if (cmd.equals("main") && main.isSelected()) {
- apogee.setSelected(false);
- arm.setEnabled(true);
- }
+ for (int p = 0; p < igniters.length; p++)
+ if (cmd.equals(igniters[p].name)) {
+ stop_timer();
+ arm.setEnabled(true);
+ break;
+ }
if (cmd.equals("arm")) {
if (arm.isSelected()) {
fire();
if (cmd.equals("tick"))
tick_timer();
- if (cmd.equals("close")) {
+ if (cmd.equals("close"))
close();
- }
}
/* A window listener to catch closing events and tell the config code */
}
private boolean open() {
- device = AltosDeviceDialog.show(owner, AltosDevice.product_any);
+ command_queue = new LinkedBlockingQueue<String>();
+ reply_queue = new LinkedBlockingQueue<String>();
+
+ opened = false;
+ device = AltosDeviceUIDialog.show(owner, Altos.product_any);
if (device != null) {
try {
- ignite = new AltosIgnite(device);
+ AltosSerial serial = new AltosSerial(device);
+ serial.set_frame(owner);
+ IgniteHandler handler = new IgniteHandler(owner, serial);
+ Thread t = new Thread(handler);
+ t.start();
+ opened = true;
return true;
- } 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);
+ } catch (Exception ex) {
+ ignite_exception(ex);
}
}
return false;
public AltosIgniteUI(JFrame in_owner) {
owner = in_owner;
- apogee_status = AltosIgnite.Unknown;
- main_status = AltosIgnite.Unknown;
if (!open())
return;
+ group = new ButtonGroup();
+
Container pane = getContentPane();
+
GridBagConstraints c = new GridBagConstraints();
Insets i = new Insets(4,4,4,4);
c.fill = GridBagConstraints.NONE;
c.anchor = GridBagConstraints.CENTER;
c.insets = i;
- c.weightx = 1;
- c.weighty = 1;
+ c.weightx = 0;
+ c.weighty = 0;
+
+ int y = 0;
c.gridx = 0;
- c.gridy = 0;
+ c.gridy = y;
c.gridwidth = 2;
c.anchor = GridBagConstraints.CENTER;
label = new JLabel ("Fire Igniter");
pane.add(label, c);
- c.gridx = 0;
- c.gridy = 1;
- c.gridwidth = 1;
- c.anchor = GridBagConstraints.WEST;
- apogee = new JRadioButton ("Apogee");
- pane.add(apogee, c);
- apogee.addActionListener(this);
- apogee.setActionCommand("apogee");
+ y++;
- c.gridx = 1;
- c.gridy = 1;
- c.gridwidth = 1;
- c.anchor = GridBagConstraints.WEST;
- apogee_status_label = new JLabel();
- pane.add(apogee_status_label, c);
+ int npyro = get_npyro();
- c.gridx = 0;
- c.gridy = 2;
- c.gridwidth = 1;
- c.anchor = GridBagConstraints.WEST;
- main = new JRadioButton ("Main");
- pane.add(main, c);
- main.addActionListener(this);
- main.setActionCommand("main");
+ igniters = new Igniter[2 + npyro];
- c.gridx = 1;
- c.gridy = 2;
- c.gridwidth = 1;
- c.anchor = GridBagConstraints.WEST;
- main_status_label = new JLabel();
- pane.add(main_status_label, c);
+ igniters[0] = new Igniter(this, "Apogee", AltosIgnite.Apogee, y++);
+ igniters[1] = new Igniter(this, "Main", AltosIgnite.Main, y++);
- try {
- set_ignite_status();
- } catch (InterruptedException ie) {
- abort();
- return;
- } catch (TimeoutException te) {
- abort();
- return;
+ for (int p = 0; p < npyro; p++) {
+ String name = String.format("%d", p);
+ String label = String.format("%c", 'A' + p);
+ igniters[2+p] = new Igniter(this, label, name, y++);
}
c.gridx = 0;
- c.gridy = 3;
+ c.gridy = y;
c.gridwidth = 1;
c.anchor = GridBagConstraints.CENTER;
arm = new JToggleButton ("Arm");
arm.setEnabled(false);
c.gridx = 1;
- c.gridy = 3;
+ c.gridy = y;
c.gridwidth = 1;
c.anchor = GridBagConstraints.CENTER;
fire = new JButton ("Fire");
fire.addActionListener(this);
fire.setActionCommand("fire");
+ y++;
+
+ c.gridx = 0;
+ c.gridy = y;
+ c.gridwidth = 2;
+ c.anchor = GridBagConstraints.CENTER;
+ close = new JButton ("Close");
+ pane.add(close, c);
+ close.addActionListener(this);
+ close.setActionCommand("close");
+
pack();
setLocationRelativeTo(owner);
- setVisible(true);
addWindowListener(new ConfigListener(this));
}
projects / fw / altos / blobdiff