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.Dimension;
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5 import java.awt.FileDialog;
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6 import java.awt.event.ActionEvent;
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7 import java.awt.event.ActionListener;
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8 import java.beans.PropertyChangeEvent;
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9 import java.beans.PropertyChangeListener;
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10 import java.io.File;
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11 import java.io.FileInputStream;
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12 import java.io.FileOutputStream;
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13 import java.util.HashMap;
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14 import java.util.Vector;
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16 import javax.swing.ButtonGroup;
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17 import javax.swing.JFrame;
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18 import javax.swing.JMenu;
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19 import javax.swing.JMenuBar;
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20 import javax.swing.JMenuItem;
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21 import javax.swing.JOptionPane;
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22 import javax.swing.JPanel;
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23 import javax.swing.JRadioButtonMenuItem;
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24 import javax.swing.JScrollPane;
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25 import javax.swing.JSeparator;
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26 import javax.swing.JSplitPane;
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27 import javax.swing.JTabbedPane;
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28 import javax.swing.JTree;
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29 import javax.swing.WindowConstants;
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30 import javax.swing.event.TreeSelectionEvent;
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31 import javax.swing.event.TreeSelectionListener;
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32 import javax.swing.tree.DefaultMutableTreeNode;
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33 import javax.swing.tree.TreePath;
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34 import javax.swing.tree.TreeSelectionModel;
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36 import com.billkuker.rocketry.motorsim.Burn;
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37 import com.billkuker.rocketry.motorsim.Fuel;
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38 import com.billkuker.rocketry.motorsim.Motor;
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39 import com.billkuker.rocketry.motorsim.RocketScience.UnitPreference;
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40 import com.billkuker.rocketry.motorsim.fuel.FuelResolver;
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41 import com.billkuker.rocketry.motorsim.io.ENGExporter;
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42 import com.billkuker.rocketry.motorsim.io.MotorIO;
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43 import com.billkuker.rocketry.motorsim.visual.FuelPanel;
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44 import com.billkuker.rocketry.motorsim.visual.workbench.WorkbenchTreeModel.FuelEditNode;
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45 import com.billkuker.rocketry.motorsim.visual.workbench.WorkbenchTreeModel.FuelNode;
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47 public class MotorWorkbench extends JFrame implements TreeSelectionListener {
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48 private static final long serialVersionUID = 1L;
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51 private JSplitPane split;
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53 private JTabbedPane motors;
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54 private WorkbenchTreeModel tm;
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55 private MultiBurnChart mb;
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56 private JFrame allBurns;
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58 private HashMap<MotorEditor, File> e2f = new HashMap<MotorEditor, File>();
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59 private HashMap<File, MotorEditor> f2e = new HashMap<File, MotorEditor>();
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61 private HashMap<Motor, MotorEditor> m2e = new HashMap<Motor, MotorEditor>();
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64 public MotorWorkbench() {
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65 setTitle("MotorSim 1.0 RC1");
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68 top = new JPanel(new BorderLayout());
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69 setContentPane(top);
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71 mb = new MultiBurnChart();
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72 allBurns = new JFrame();
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73 allBurns.setTitle("All Burns");
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74 allBurns.setSize(800, 600);
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75 setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
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78 motors = new JTabbedPane();
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80 tree = new JTree(tm = new WorkbenchTreeModel());
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81 tree.setCellRenderer(new WorkbenchTreeCellRenderer());
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82 tree.getSelectionModel().setSelectionMode(
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83 TreeSelectionModel.SINGLE_TREE_SELECTION);
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84 tree.setMinimumSize(new Dimension(200, 100));
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86 // Listen for when the selection changes.
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87 tree.addTreeSelectionListener(this);
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89 split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, new JScrollPane(
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91 split.setDividerLocation(200);
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92 split.setResizeWeight(0);
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93 split.resetToPreferredSizes();
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96 top.add(split, BorderLayout.CENTER);
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98 for ( Fuel f : FuelResolver.getFuelMap().values() ){
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102 setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
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107 private void addMenu() {
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109 setJMenuBar(new JMenuBar() {
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110 private static final long serialVersionUID = 1L;
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113 add(new JMenu("File") {
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114 private static final long serialVersionUID = 1L;
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117 add(new JMenuItem("New Motor") {
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118 private static final long serialVersionUID = 1L;
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120 addActionListener(new ActionListener() {
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123 public void actionPerformed(ActionEvent arg0) {
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124 addMotor(MotorEditor.defaultMotor(), null);
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130 add(new JMenuItem("Open...") {
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131 private static final long serialVersionUID = 1L;
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133 addActionListener(new ActionListener() {
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135 public void actionPerformed(ActionEvent arg0) {
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137 final FileDialog fd = new FileDialog(MotorWorkbench.this, "Open Motor", FileDialog.LOAD);
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138 fd.setVisible(true);
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139 if ( fd.getFile() != null ) {
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140 File file = new File(fd.getDirectory() + fd.getFile());
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141 if (f2e.get(file) != null) {
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142 motors.setSelectedComponent(f2e
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148 .readMotor(new FileInputStream(file));
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151 } catch (Exception e) {
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152 JOptionPane.showMessageDialog(
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153 MotorWorkbench.this, e
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162 add(new JSeparator());
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164 add(new JMenuItem("Close Motor") {
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165 private static final long serialVersionUID = 1L;
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167 addActionListener(new ActionListener() {
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169 public void actionPerformed(ActionEvent ev) {
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170 MotorEditor e = (MotorEditor) motors
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171 .getSelectedComponent();
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172 tm.removeMotor(e.getMotor());
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174 f2e.remove(e2f.get(e));
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176 m2e.remove(e.getMotor());
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177 mb.removeBurn(e.burn);
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183 add(new JMenuItem("Save Motor") {
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184 private static final long serialVersionUID = 1L;
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186 addActionListener(new ActionListener() {
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188 public void actionPerformed(ActionEvent e) {
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189 MotorEditor m = (MotorEditor) motors
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190 .getSelectedComponent();
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191 File f = e2f.get(m);
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193 save(m.getMotor(), f);
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199 add(new JMenuItem("Save Motor As...") {
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200 private static final long serialVersionUID = 1L;
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202 addActionListener(new ActionListener() {
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204 public void actionPerformed(ActionEvent arg0) {
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206 final FileDialog fd = new FileDialog(MotorWorkbench.this, "Save Motor As", FileDialog.SAVE);
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207 fd.setVisible(true);
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208 if (fd.getFile() != null ) {
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209 File file = new File(fd.getDirectory() + fd.getFile());
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210 MotorEditor m = (MotorEditor) motors
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211 .getSelectedComponent();
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213 save(m.getMotor(), file);
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216 motors.setTitleAt(motors
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217 .getSelectedIndex(),
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219 // TODO Set tab title
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220 } catch (Exception e) {
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221 JOptionPane.showMessageDialog(
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222 MotorWorkbench.this, e
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232 add(new JSeparator());
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233 add(new JMenuItem("New Fuel") {
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234 private static final long serialVersionUID = 1L;
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236 addActionListener(new ActionListener() {
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238 public void actionPerformed(ActionEvent arg0) {
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245 add(new JMenuItem("Save Fuel") {
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246 private static final long serialVersionUID = 1L;
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248 add(new JSeparator());
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249 add(new JMenuItem("Export .ENG"){
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250 private static final long serialVersionUID = 1L;
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253 addActionListener(new ActionListener() {
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255 public void actionPerformed(ActionEvent arg0) {
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257 final FileDialog fd = new FileDialog(MotorWorkbench.this, "Export .ENG File", FileDialog.SAVE);
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258 fd.setFile("motorsim.eng");
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259 fd.setVisible(true);
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260 if (fd.getFile() != null ) {
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261 File file = new File(fd.getDirectory() + fd.getFile());
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262 Vector<Burn> bb = new Vector<Burn>();
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263 for( MotorEditor me : m2e.values() )
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266 ENGExporter.export(bb, file);
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267 } catch ( Exception e ){
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268 e.printStackTrace();
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277 add(new JMenu("Settings") {
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278 private static final long serialVersionUID = 1L;
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280 ButtonGroup units = new ButtonGroup();
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281 JRadioButtonMenuItem sci = new JRadioButtonMenuItem(
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283 JRadioButtonMenuItem nonsci = new JRadioButtonMenuItem(
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287 sci.setSelected(UnitPreference.getUnitPreference() == UnitPreference.SI);
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288 nonsci.setSelected(UnitPreference.getUnitPreference() == UnitPreference.NONSI);
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289 sci.addActionListener(new ActionListener() {
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290 public void actionPerformed(ActionEvent arg0) {
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292 .setUnitPreference(UnitPreference.SI);
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295 nonsci.addActionListener(new ActionListener() {
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296 public void actionPerformed(ActionEvent arg0) {
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298 .setUnitPreference(UnitPreference.NONSI);
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305 add(new JMenu("View") {
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306 private static final long serialVersionUID = 1L;
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308 add(new JMenuItem("Show All Motors Graph") {
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309 private static final long serialVersionUID = 1L;
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311 addActionListener(new ActionListener() {
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313 public void actionPerformed(ActionEvent arg0) {
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314 allBurns.setVisible(true);
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315 allBurns.toFront();
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326 private void addFuel(Fuel f){
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327 for ( MotorEditor e : m2e.values() )
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329 FuelPanel fp = new FuelPanel(f);
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330 FuelNode fn = tm.new FuelNode(fp, f);
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331 tm.getFuels().add(fn);
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332 tm.nodeStructureChanged(tm.getFuels());
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333 motors.addTab(f.getName(), fp);
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336 private void newFuel(){
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337 final SRFuelEditor ed = new SRFuelEditor();
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338 for ( MotorEditor e : m2e.values() )
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339 e.addFuel(ed.getFuel());
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340 final FuelEditNode node = tm.new FuelEditNode(ed);
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341 tm.getFuels().add(node);
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342 tm.nodeStructureChanged(tm.getFuels());
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343 motors.addTab(ed.getFuel().getName(), ed);
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344 ed.getFuel().addPropertyChangeListener(new PropertyChangeListener(){
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346 public void propertyChange(PropertyChangeEvent evt) {
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347 if ( evt.getPropertyName().equals("Name")){
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348 for ( int i = 0; i < motors.getTabCount(); i++ ){
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349 if ( motors.getComponent(i) == ed ){
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350 motors.setTitleAt(i, ed.getFuel().getName());
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351 tm.nodeChanged(node);
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358 private void save(Motor m, File f) {
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360 FileOutputStream fo;
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361 MotorIO.writeMotor(m, fo = new FileOutputStream(f));
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363 } catch (Throwable t) {
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364 JOptionPane.showMessageDialog(MotorWorkbench.this, t.getMessage());
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368 public void addMotor(Motor m, File f) {
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370 MotorEditor e = new MotorEditor(m, FuelResolver.getFuelMap().values());
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371 e.addBurnWatcher(mb);
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374 title = "New Motor";
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376 title = f.getName();
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381 motors.addTab(title, e);
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385 public void valueChanged(TreeSelectionEvent e) {
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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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