git.gag.com Git - fw/altos/blob - altosuilib/AltosRomconfigUI.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; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  17  */
  18
  19 package org.altusmetrum.altosuilib_14;
  20
  21 import java.awt.*;
  22 import java.awt.event.*;
  23 import javax.swing.*;
  24 import org.altusmetrum.altoslib_14.*;
  25
  26 public class AltosRomconfigUI
  27         extends AltosUIDialog
  28         implements ActionListener
  29 {
  30         Container       pane;
  31         Box             box;
  32         JLabel          product_label;
  33         JLabel          serial_label;
  34         JLabel          radio_calibration_label;
  35
  36         JLabel          product_value;
  37         JFrame          owner;
  38         JTextField      serial_value;
  39         JTextField      radio_calibration_value;
  40
  41         JButton         ok;
  42         JButton         cancel;
  43
  44         /* Build the UI using a grid bag */
  45         public AltosRomconfigUI(JFrame frame, AltosRomconfig config) {
  46                 super (frame, "Configure Rom Values", true);
  47
  48                 owner = frame;
  49                 GridBagConstraints c;
  50
  51                 Insets il = new Insets(4,4,4,4);
  52                 Insets ir = new Insets(4,4,4,4);
  53
  54                 pane = getScrollablePane();
  55                 pane.setLayout(new GridBagLayout());
  56
  57                 int y = 0;
  58
  59                 /* Product name */
  60                 /* Serial */
  61                 c = new GridBagConstraints();
  62                 c.gridx = 0; c.gridy = y;
  63                 c.gridwidth = 3;
  64                 c.fill = GridBagConstraints.NONE;
  65                 c.anchor = GridBagConstraints.LINE_START;
  66                 c.insets = il;
  67                 product_label = new JLabel("Product:");
  68                 pane.add(product_label, c);
  69
  70                 c = new GridBagConstraints();
  71                 c.gridx = 3; c.gridy = y;
  72                 c.gridwidth = 3;
  73                 c.fill = GridBagConstraints.HORIZONTAL;
  74                 c.weightx = 1;
  75                 c.anchor = GridBagConstraints.LINE_START;
  76                 c.insets = ir;
  77                 String product = "unknown";
  78                 if (config != null)
  79                         product = config.usb_product;
  80                 product_value = new JLabel(product);
  81                 pane.add(product_value, c);
  82
  83                 y++;
  84
  85                 /* Serial */
  86                 c = new GridBagConstraints();
  87                 c.gridx = 0; c.gridy = y;
  88                 c.gridwidth = 3;
  89                 c.fill = GridBagConstraints.NONE;
  90                 c.anchor = GridBagConstraints.LINE_START;
  91                 c.insets = il;
  92                 serial_label = new JLabel("Serial:");
  93                 pane.add(serial_label, c);
  94
  95                 c = new GridBagConstraints();
  96                 c.gridx = 3; c.gridy = y;
  97                 c.gridwidth = 3;
  98                 c.fill = GridBagConstraints.HORIZONTAL;
  99                 c.weightx = 1;
 100                 c.anchor = GridBagConstraints.LINE_START;
 101                 c.insets = ir;
 102                 serial_value = new JTextField("00000000");
 103                 pane.add(serial_value, c);
 104
 105                 y++;
 106
 107                 if (config == null || AltosLib.has_radio(config.usb_id.pid)) {
 108                         /* Radio calibration value */
 109                         c = new GridBagConstraints();
 110                         c.gridx = 0; c.gridy = y;
 111                         c.gridwidth = 3;
 112                         c.fill = GridBagConstraints.NONE;
 113                         c.anchor = GridBagConstraints.LINE_START;
 114                         c.insets = il;
 115                         c.ipady = 5;
 116                         radio_calibration_label = new JLabel("Radio Calibration:");
 117                         pane.add(radio_calibration_label, c);
 118
 119                         c = new GridBagConstraints();
 120                         c.gridx = 3; c.gridy = y;
 121                         c.gridwidth = 3;
 122                         c.fill = GridBagConstraints.HORIZONTAL;
 123                         c.weightx = 1;
 124                         c.anchor = GridBagConstraints.LINE_START;
 125                         c.insets = ir;
 126                         c.ipady = 5;
 127                         radio_calibration_value = new JTextField("00000000");
 128                         pane.add(radio_calibration_value, c);
 129
 130                         y++;
 131                 }
 132
 133                 /* Buttons */
 134                 c = new GridBagConstraints();
 135                 c.gridx = 0; c.gridy = y;
 136                 c.gridwidth = 3;
 137                 c.fill = GridBagConstraints.NONE;
 138                 c.anchor = GridBagConstraints.CENTER;
 139                 c.insets = il;
 140                 ok = new JButton("OK");
 141                 pane.add(ok, c);
 142                 ok.addActionListener(this);
 143                 ok.setActionCommand("ok");
 144
 145                 c = new GridBagConstraints();
 146                 c.gridx = 3; c.gridy = y;
 147                 c.gridwidth = 3;
 148                 c.fill = GridBagConstraints.NONE;
 149                 c.anchor = GridBagConstraints.CENTER;
 150                 c.insets = il;
 151                 cancel = new JButton("Cancel");
 152                 pane.add(cancel, c);
 153                 cancel.addActionListener(this);
 154                 cancel.setActionCommand("cancel");
 155
 156                 y++;
 157
 158                 pack();
 159                 setLocationRelativeTo(owner);
 160                 set(config);
 161         }
 162
 163         boolean selected;
 164
 165         /* Listen for events from our buttons */
 166         public void actionPerformed(ActionEvent e) {
 167                 String  cmd = e.getActionCommand();
 168
 169                 if (cmd.equals("ok")) {
 170                         AltosRomconfig  romconfig = romconfig();
 171                         if (romconfig == null || !romconfig.valid()) {
 172                                 JOptionPane.showMessageDialog(this,
 173                                                               "Invalid serial number or radio calibration value",
 174                                                               "Invalid rom configuration",
 175                                                               JOptionPane.ERROR_MESSAGE);
 176                                 return;
 177                         }
 178                         selected = true;
 179                 }
 180                 setVisible(false);
 181         }
 182
 183         int serial() {
 184                 return Integer.parseInt(serial_value.getText());
 185         }
 186
 187         void set_serial(int serial) {
 188                 serial_value.setText(String.format("%d", serial));
 189         }
 190
 191         int radio_calibration() {
 192                 if (radio_calibration_value == null)
 193                         return 0;
 194
 195                 return Integer.parseInt(radio_calibration_value.getText());
 196         }
 197
 198         void set_radio_calibration(int calibration) {
 199                 if (radio_calibration_value == null)
 200                         return;
 201                 radio_calibration_value.setText(String.format("%d", calibration));
 202         }
 203
 204         public void set(AltosRomconfig config) {
 205                 if (config != null && config.valid()) {
 206                         set_serial(config.serial_number);
 207                         set_radio_calibration(config.radio_calibration);
 208                 }
 209         }
 210
 211         AltosRomconfig romconfig() {
 212                 try {
 213                         return new AltosRomconfig(serial(), radio_calibration());
 214                 } catch (NumberFormatException ne) {
 215                         return null;
 216                 }
 217         }
 218
 219         public AltosRomconfig showDialog() {
 220                 setVisible(true);
 221                 if (selected)
 222                         return romconfig();
 223                 return null;
 224         }
 225
 226         public static AltosRomconfig show(JFrame frame, AltosRomconfig config) {
 227                 AltosRomconfigUI ui = new AltosRomconfigUI(frame, config);
 228                 return ui.showDialog();
 229         }
 230 }