1 package com.billkuker.rocketry.motorsim.visual.workbench;
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3 import java.awt.BorderLayout;
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4 import java.awt.Component;
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5 import java.awt.Dimension;
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6 import java.awt.FileDialog;
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7 import java.awt.event.ActionEvent;
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8 import java.awt.event.ActionListener;
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9 import java.beans.PropertyChangeEvent;
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10 import java.beans.PropertyChangeListener;
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11 import java.io.File;
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12 import java.util.HashMap;
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13 import java.util.HashSet;
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14 import java.util.List;
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15 import java.util.Vector;
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17 import javax.swing.ButtonGroup;
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18 import javax.swing.DefaultComboBoxModel;
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19 import javax.swing.JFileChooser;
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20 import javax.swing.JFrame;
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21 import javax.swing.JMenu;
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22 import javax.swing.JMenuBar;
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23 import javax.swing.JMenuItem;
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24 import javax.swing.JOptionPane;
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25 import javax.swing.JPanel;
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26 import javax.swing.JRadioButtonMenuItem;
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27 import javax.swing.JScrollPane;
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28 import javax.swing.JSeparator;
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29 import javax.swing.JSplitPane;
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30 import javax.swing.JTabbedPane;
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31 import javax.swing.JTree;
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32 import javax.swing.WindowConstants;
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33 import javax.swing.event.TreeSelectionEvent;
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34 import javax.swing.event.TreeSelectionListener;
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35 import javax.swing.tree.DefaultMutableTreeNode;
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36 import javax.swing.tree.TreePath;
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37 import javax.swing.tree.TreeSelectionModel;
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39 import com.billkuker.rocketry.motorsim.Burn;
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40 import com.billkuker.rocketry.motorsim.Fuel;
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41 import com.billkuker.rocketry.motorsim.Motor;
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42 import com.billkuker.rocketry.motorsim.RocketScience.UnitPreference;
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43 import com.billkuker.rocketry.motorsim.fuel.EditableFuel;
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44 import com.billkuker.rocketry.motorsim.fuel.KNDX;
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45 import com.billkuker.rocketry.motorsim.fuel.KNER;
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46 import com.billkuker.rocketry.motorsim.fuel.KNSB;
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47 import com.billkuker.rocketry.motorsim.fuel.KNSU;
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48 import com.billkuker.rocketry.motorsim.io.ENGExporter;
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49 import com.billkuker.rocketry.motorsim.io.MotorIO;
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50 import com.billkuker.rocketry.motorsim.visual.FuelPanel;
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51 import com.billkuker.rocketry.motorsim.visual.workbench.WorkbenchTreeModel.FuelEditNode;
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52 import com.billkuker.rocketry.motorsim.visual.workbench.WorkbenchTreeModel.FuelNode;
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54 public class MotorWorkbench extends JFrame implements TreeSelectionListener {
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55 private static final long serialVersionUID = 1L;
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57 @SuppressWarnings("unchecked")
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58 private Class[] fuelTypes = { KNSB.class, KNSU.class, KNER.class,
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62 private JSplitPane split;
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64 private JTabbedPane motors;
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65 private WorkbenchTreeModel tm;
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66 private MultiBurnChart mb;
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67 private JFrame allBurns;
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69 private HashMap<MotorEditor, File> e2f = new HashMap<MotorEditor, File>();
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70 private HashMap<File, MotorEditor> f2e = new HashMap<File, MotorEditor>();
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72 private HashMap<Motor, MotorEditor> m2e = new HashMap<Motor, MotorEditor>();
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74 private DefaultComboBoxModel fuels = new DefaultComboBoxModel();
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76 public MotorWorkbench() {
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77 setTitle("MotorSim 1.0 RC1");
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80 top = new JPanel(new BorderLayout());
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81 setContentPane(top);
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83 mb = new MultiBurnChart();
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84 allBurns = new JFrame();
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85 allBurns.setTitle("All Burns");
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86 allBurns.setSize(800, 600);
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87 setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
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89 allBurns.setVisible(true);
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91 motors = new JTabbedPane();
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93 tree = new JTree(tm = new WorkbenchTreeModel());
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94 tree.setCellRenderer(new WorkbenchTreeCellRenderer());
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95 tree.getSelectionModel().setSelectionMode(
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96 TreeSelectionModel.SINGLE_TREE_SELECTION);
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97 tree.setMinimumSize(new Dimension(200, 100));
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99 // Listen for when the selection changes.
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100 tree.addTreeSelectionListener(this);
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102 split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, new JScrollPane(
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104 split.setDividerLocation(200);
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105 split.setResizeWeight(0);
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106 split.resetToPreferredSizes();
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107 split.revalidate();
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109 top.add(split, BorderLayout.CENTER);
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111 for ( Class<Fuel> f : fuelTypes){
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113 addFuel(f.newInstance());
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114 } catch (InstantiationException e) {
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115 // TODO Auto-generated catch block
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116 e.printStackTrace();
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117 } catch (IllegalAccessException e) {
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118 // TODO Auto-generated catch block
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119 e.printStackTrace();
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123 setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
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128 private void addMenu() {
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130 setJMenuBar(new JMenuBar() {
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131 private static final long serialVersionUID = 1L;
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134 add(new JMenu("File") {
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135 private static final long serialVersionUID = 1L;
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138 add(new JMenuItem("New Motor") {
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139 private static final long serialVersionUID = 1L;
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141 addActionListener(new ActionListener() {
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144 public void actionPerformed(ActionEvent arg0) {
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145 addMotor(MotorEditor.defaultMotor(),
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152 add(new JMenuItem("Open...") {
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153 private static final long serialVersionUID = 1L;
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155 addActionListener(new ActionListener() {
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157 public void actionPerformed(ActionEvent arg0) {
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159 final FileDialog fd = new FileDialog(MotorWorkbench.this, "Open Motor", FileDialog.LOAD);
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160 fd.setVisible(true);
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161 if ( fd.getFile() != null ) {
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162 File file = new File(fd.getDirectory() + fd.getFile());
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163 if (f2e.get(file) != null) {
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164 motors.setSelectedComponent(f2e
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172 } catch (Exception e) {
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173 JOptionPane.showMessageDialog(
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174 MotorWorkbench.this, e
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183 add(new JSeparator());
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185 add(new JMenuItem("Close Motor") {
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186 private static final long serialVersionUID = 1L;
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188 addActionListener(new ActionListener() {
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190 public void actionPerformed(ActionEvent ev) {
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191 MotorEditor e = (MotorEditor) motors
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192 .getSelectedComponent();
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193 tm.removeMotor(e.getMotor());
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195 f2e.remove(e2f.get(e));
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197 m2e.remove(e.getMotor());
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198 mb.removeBurn(e.burn);
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204 add(new JMenuItem("Save Motor") {
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205 private static final long serialVersionUID = 1L;
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207 addActionListener(new ActionListener() {
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209 public void actionPerformed(ActionEvent e) {
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210 MotorEditor m = (MotorEditor) motors
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211 .getSelectedComponent();
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212 File f = e2f.get(m);
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214 save(m.getMotor(), f);
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220 add(new JMenuItem("Save Motor As...") {
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221 private static final long serialVersionUID = 1L;
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223 addActionListener(new ActionListener() {
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225 public void actionPerformed(ActionEvent arg0) {
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227 final FileDialog fd = new FileDialog(MotorWorkbench.this, "Save Motor As", FileDialog.SAVE);
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228 fd.setVisible(true);
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229 if (fd.getFile() != null ) {
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230 File file = new File(fd.getDirectory() + fd.getFile());
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231 MotorEditor m = (MotorEditor) motors
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232 .getSelectedComponent();
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234 save(m.getMotor(), file);
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237 motors.setTitleAt(motors
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238 .getSelectedIndex(),
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240 // TODO Set tab title
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241 } catch (Exception e) {
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242 JOptionPane.showMessageDialog(
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243 MotorWorkbench.this, e
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253 add(new JSeparator());
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254 add(new JMenuItem("New Fuel") {
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255 private static final long serialVersionUID = 1L;
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257 addActionListener(new ActionListener() {
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259 public void actionPerformed(ActionEvent arg0) {
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266 add(new JMenuItem("Save Fuel") {});
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267 add(new JSeparator());
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268 add(new JMenuItem("Export .ENG"){
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269 private static final long serialVersionUID = 1L;
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272 addActionListener(new ActionListener() {
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274 public void actionPerformed(ActionEvent arg0) {
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276 final FileDialog fd = new FileDialog(MotorWorkbench.this, "Export .ENG File", FileDialog.SAVE);
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277 fd.setFile("motorsim.eng");
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278 fd.setVisible(true);
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279 if (fd.getFile() != null ) {
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280 File file = new File(fd.getDirectory() + fd.getFile());
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281 Vector<Burn> bb = new Vector<Burn>();
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282 for( MotorEditor me : m2e.values() )
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285 ENGExporter.export(bb, file);
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286 } catch ( Exception e ){
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287 e.printStackTrace();
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296 add(new JMenu("Settings") {
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297 private static final long serialVersionUID = 1L;
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299 ButtonGroup units = new ButtonGroup();
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300 JRadioButtonMenuItem sci = new JRadioButtonMenuItem(
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302 JRadioButtonMenuItem nonsci = new JRadioButtonMenuItem(
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306 sci.setSelected(true);
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307 sci.addActionListener(new ActionListener() {
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308 public void actionPerformed(ActionEvent arg0) {
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309 UnitPreference.preference = UnitPreference.SI;
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312 nonsci.addActionListener(new ActionListener() {
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313 public void actionPerformed(ActionEvent arg0) {
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314 UnitPreference.preference = UnitPreference.NONSI;
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325 private void addFuel(Fuel f){
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326 fuels.addElement(f);
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327 FuelPanel fp = new FuelPanel(f);
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328 FuelNode fn = tm.new FuelNode(fp, f);
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329 tm.getFuels().add(fn);
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330 tm.nodeStructureChanged(tm.getFuels());
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331 motors.addTab(f.getName(), fp);
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334 private void newFuel(){
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335 final SRFuelEditor ed = new SRFuelEditor();
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336 fuels.addElement(ed.getFuel());
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337 final FuelEditNode node = tm.new FuelEditNode(ed);
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338 tm.getFuels().add(node);
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339 tm.nodeStructureChanged(tm.getFuels());
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340 motors.addTab(ed.getFuel().getName(), ed);
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341 ed.getFuel().addPropertyChangeListener(new PropertyChangeListener(){
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343 public void propertyChange(PropertyChangeEvent evt) {
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344 if ( evt.getPropertyName().equals("Name")){
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345 for ( int i = 0; i < motors.getTabCount(); i++ ){
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346 if ( motors.getComponent(i) == ed ){
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347 motors.setTitleAt(i, ed.getFuel().getName());
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348 tm.nodeChanged(node);
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355 private void save(Motor m, File f) {
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357 MotorIO.writeMotor(m, f);
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358 } catch (Throwable t) {
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359 JOptionPane.showMessageDialog(MotorWorkbench.this, t.getMessage());
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363 public void addMotor(Motor m, File f) {
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365 MotorEditor e = new MotorEditor(m, fuels);
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366 e.addBurnWatcher(mb);
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369 title = "New Motor";
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371 title = f.getName();
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376 motors.addTab(title, e);
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380 public void valueChanged(TreeSelectionEvent e) {
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381 if ( e.getPath().getLastPathComponent() == tm.getMotors() ){
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382 allBurns.setVisible(true);
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383 allBurns.toFront();
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386 if ( e.getPath().getLastPathComponent() instanceof FuelNode ){
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387 FuelNode fen = ((FuelNode)e.getPath().getLastPathComponent());
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388 motors.setSelectedComponent(fen.getUserObject());
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391 Motor m = getMotor(e.getPath());
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396 motors.setSelectedComponent(m2e.get(m));
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398 if (e.getPath().getLastPathComponent() instanceof DefaultMutableTreeNode) {
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399 Object o = ((DefaultMutableTreeNode) e.getPath()
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400 .getLastPathComponent()).getUserObject();
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401 m2e.get(m).focusOnObject(o);
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407 private Motor getMotor(TreePath p) {
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408 if (p.getLastPathComponent() instanceof WorkbenchTreeModel.MotorNode) {
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409 return ((WorkbenchTreeModel.MotorNode) p.getLastPathComponent())
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411 } else if (p.getPath().length > 1)
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412 return getMotor(p.getParentPath());
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