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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 javax.swing.*;
import org.altusmetrum.altoslib_3.*;
public class AltosFlightStatus extends JComponent implements AltosFlightDisplay {
GridBagLayout layout;
public class FlightValue {
JLabel label;
JTextField value;
void show(AltosState state, AltosListenerState listener_state) {}
void reset() {
value.setText("");
}
void set_font() {
label.setFont(Altos.status_font);
value.setFont(Altos.status_font);
}
public FlightValue (GridBagLayout layout, int x, String text) {
GridBagConstraints c = new GridBagConstraints();
c.insets = new Insets(5, 5, 5, 5);
c.anchor = GridBagConstraints.CENTER;
c.fill = GridBagConstraints.BOTH;
c.weightx = 1;
c.weighty = 1;
label = new JLabel(text);
label.setFont(Altos.status_font);
label.setHorizontalAlignment(SwingConstants.CENTER);
c.gridx = x; c.gridy = 0;
layout.setConstraints(label, c);
add(label);
value = new JTextField("");
value.setFont(Altos.status_font);
value.setHorizontalAlignment(SwingConstants.CENTER);
c.gridx = x; c.gridy = 1;
layout.setConstraints(value, c);
add(value);
}
}
class Call extends FlightValue {
void show(AltosState state, AltosListenerState listener_state) {
value.setText(state.callsign);
}
public Call (GridBagLayout layout, int x) {
super (layout, x, "Callsign");
}
}
Call call;
class Serial extends FlightValue {
void show(AltosState state, AltosListenerState listener_state) {
if (state.serial == AltosLib.MISSING)
value.setText("none");
else
value.setText(String.format("%d", state.serial));
}
public Serial (GridBagLayout layout, int x) {
super (layout, x, "Serial");
}
}
Serial serial;
class Flight extends FlightValue {
void show(AltosState state, AltosListenerState listener_state) {
if (state.flight == AltosLib.MISSING)
value.setText("none");
else
value.setText(String.format("%d", state.flight));
}
public Flight (GridBagLayout layout, int x) {
super (layout, x, "Flight");
}
}
Flight flight;
class FlightState extends FlightValue {
void show(AltosState state, AltosListenerState listener_state) {
value.setText(state.state_name());
}
public FlightState (GridBagLayout layout, int x) {
super (layout, x, "State");
}
}
FlightState flight_state;
class RSSI extends FlightValue {
void show(AltosState state, AltosListenerState listener_state) {
value.setText(String.format("%d", state.rssi()));
}
public RSSI (GridBagLayout layout, int x) {
super (layout, x, "RSSI");
}
}
RSSI rssi;
class LastPacket extends FlightValue {
void show(AltosState state, AltosListenerState listener_state) {
long secs = (System.currentTimeMillis() - state.received_time + 500) / 1000;
value.setText(String.format("%d", secs));
}
public LastPacket(GridBagLayout layout, int x) {
super (layout, x, "Age");
}
}
LastPacket last_packet;
public void reset () {
call.reset();
serial.reset();
flight.reset();
flight_state.reset();
rssi.reset();
last_packet.reset();
}
public void set_font () {
call.set_font();
serial.set_font();
flight.set_font();
flight_state.set_font();
rssi.set_font();
last_packet.set_font();
}
public void show (AltosState state, AltosListenerState listener_state) {
call.show(state, listener_state);
serial.show(state, listener_state);
flight.show(state, listener_state);
flight_state.show(state, listener_state);
rssi.show(state, listener_state);
last_packet.show(state, listener_state);
}
public int height() {
Dimension d = layout.preferredLayoutSize(this);
return d.height;
}
public AltosFlightStatus() {
layout = new GridBagLayout();
setLayout(layout);
call = new Call(layout, 0);
serial = new Serial(layout, 1);
flight = new Flight(layout, 2);
flight_state = new FlightState(layout, 3);
rssi = new RSSI(layout, 4);
last_packet = new LastPacket(layout, 5);
}
}
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