git.gag.com Git - fw/altos/blob - ao-tools/altosui/AltosFlightStatus.java

   1 /*
   2  * Copyright © 2010 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 package altosui;
  19
  20 import java.awt.*;
  21 import java.awt.event.*;
  22 import javax.swing.*;
  23 import javax.swing.filechooser.FileNameExtensionFilter;
  24 import javax.swing.table.*;
  25 import java.io.*;
  26 import java.util.*;
  27 import java.text.*;
  28 import java.util.prefs.*;
  29 import java.util.concurrent.LinkedBlockingQueue;
  30
  31 public class AltosFlightStatus extends JComponent implements AltosFlightDisplay {
  32         GridBagLayout   layout;
  33
  34         private Font status_font;
  35
  36         public class FlightValue {
  37                 JLabel          label;
  38                 JTextField      value;
  39
  40                 void show(AltosState state, int crc_errors) {}
  41
  42                 void reset() {
  43                         value.setText("");
  44                 }
  45                 public FlightValue (GridBagLayout layout, int x, String text) {
  46                         GridBagConstraints      c = new GridBagConstraints();
  47                         c.insets = new Insets(5, 5, 5, 5);
  48                         c.anchor = GridBagConstraints.CENTER;
  49                         c.fill = GridBagConstraints.BOTH;
  50                         c.weightx = 1;
  51                         c.weighty = 1;
  52
  53                         label = new JLabel(text);
  54                         label.setFont(status_font);
  55                         label.setHorizontalAlignment(SwingConstants.CENTER);
  56                         c.gridx = x; c.gridy = 0;
  57                         layout.setConstraints(label, c);
  58                         add(label);
  59
  60                         value = new JTextField("");
  61                         value.setFont(status_font);
  62                         value.setHorizontalAlignment(SwingConstants.CENTER);
  63                         c.gridx = x; c.gridy = 1;
  64                         layout.setConstraints(value, c);
  65                         add(value);
  66                 }
  67         }
  68
  69         class Call extends FlightValue {
  70                 void show(AltosState state, int crc_errors) {
  71                         value.setText(state.data.callsign);
  72                 }
  73                 public Call (GridBagLayout layout, int x) {
  74                         super (layout, x, "Callsign");
  75                 }
  76         }
  77
  78         Call call;
  79
  80         class Serial extends FlightValue {
  81                 void show(AltosState state, int crc_errors) {
  82                         value.setText(String.format("%d", state.data.serial));
  83                 }
  84                 public Serial (GridBagLayout layout, int x) {
  85                         super (layout, x, "Serial");
  86                 }
  87         }
  88
  89         Serial serial;
  90
  91         class Flight extends FlightValue {
  92                 void show(AltosState state, int crc_errors) {
  93                         value.setText(String.format("%d", state.data.flight));
  94                 }
  95                 public Flight (GridBagLayout layout, int x) {
  96                         super (layout, x, "Flight");
  97                 }
  98         }
  99
 100         Flight flight;
 101
 102         class FlightState extends FlightValue {
 103                 void show(AltosState state, int crc_errors) {
 104                         value.setText(state.data.state());
 105                 }
 106                 public FlightState (GridBagLayout layout, int x) {
 107                         super (layout, x, "State");
 108                 }
 109         }
 110
 111         FlightState flight_state;
 112
 113         class RSSI extends FlightValue {
 114                 void show(AltosState state, int crc_errors) {
 115                         value.setText(String.format("%d", state.data.rssi));
 116                 }
 117                 public RSSI (GridBagLayout layout, int x) {
 118                         super (layout, x, "RSSI (dBm)");
 119                 }
 120         }
 121
 122         RSSI rssi;
 123
 124         public void reset () {
 125                 call.reset();
 126                 serial.reset();
 127                 flight.reset();
 128                 flight_state.reset();
 129                 rssi.reset();
 130         }
 131
 132         public void show (AltosState state, int crc_errors) {
 133                 call.show(state, crc_errors);
 134                 serial.show(state, crc_errors);
 135                 flight.show(state, crc_errors);
 136                 flight_state.show(state, crc_errors);
 137                 rssi.show(state, crc_errors);
 138         }
 139
 140         public int height() {
 141                 Dimension d = layout.preferredLayoutSize(this);
 142                 return d.height;
 143         }
 144
 145         public AltosFlightStatus() {
 146                 layout = new GridBagLayout();
 147
 148                 status_font = new Font("SansSerif", Font.BOLD, 24);
 149                 setLayout(layout);
 150
 151                 call = new Call(layout, 0);
 152                 serial = new Serial(layout, 1);
 153                 flight = new Flight(layout, 2);
 154                 flight_state = new FlightState(layout, 3);
 155                 rssi = new RSSI(layout, 4);
 156         }
 157 }