Source code

001package jmri.jmrit.operations.trains.gui;
002
003import java.awt.*;
004import java.beans.PropertyChangeEvent;
005import java.beans.PropertyChangeListener;
006import java.util.Hashtable;
007import java.util.List;
008
009import javax.swing.*;
010import javax.swing.table.DefaultTableCellRenderer;
011import javax.swing.table.TableCellEditor;
012
013import jmri.InstanceManager;
014import jmri.jmrit.beantable.EnablingCheckboxRenderer;
015import jmri.jmrit.operations.OperationsTableModel;
016import jmri.jmrit.operations.routes.Route;
017import jmri.jmrit.operations.setup.Control;
018import jmri.jmrit.operations.setup.Setup;
019import jmri.jmrit.operations.trains.Train;
020import jmri.jmrit.operations.trains.TrainManager;
021import jmri.util.swing.JmriJOptionPane;
022import jmri.util.swing.XTableColumnModel;
023import jmri.util.table.ButtonEditor;
024import jmri.util.table.ButtonRenderer;
025
026/**
027 * Table Model for edit of trains used by operations
028 *
029 * @author Daniel Boudreau Copyright (C) 2008, 2012, 2026
030 */
031public class TrainsTableModel extends OperationsTableModel implements PropertyChangeListener {
032
033    TrainManager trainManager = InstanceManager.getDefault(TrainManager.class); // There is only one manager
034    volatile List<Train> sysList = trainManager.getTrainsByTimeList();
035    TrainsTableFrame _frame = null;
036
037    // Defines the columns
038    private static final int ID_COLUMN = 0;
039    private static final int TIME_COLUMN = ID_COLUMN + 1;
040    private static final int BUILDBOX_COLUMN = TIME_COLUMN + 1;
041    private static final int BUILD_COLUMN = BUILDBOX_COLUMN + 1;
042    private static final int NAME_COLUMN = BUILD_COLUMN + 1;
043    private static final int DESCRIPTION_COLUMN = NAME_COLUMN + 1;
044    private static final int BUILT_COLUMN = DESCRIPTION_COLUMN + 1;
045    private static final int CAR_ROAD_COLUMN = BUILT_COLUMN + 1;
046    private static final int CABOOSE_ROAD_COLUMN = CAR_ROAD_COLUMN + 1;
047    private static final int LOCO_ROAD_COLUMN = CABOOSE_ROAD_COLUMN + 1;
048    private static final int LOAD_COLUMN = LOCO_ROAD_COLUMN + 1;
049    private static final int OWNER_COLUMN = LOAD_COLUMN + 1;
050    private static final int ROUTE_COLUMN = OWNER_COLUMN + 1;
051    private static final int DEPARTS_COLUMN = ROUTE_COLUMN + 1;
052    private static final int TERMINATES_COLUMN = DEPARTS_COLUMN + 1;
053    private static final int CURRENT_COLUMN = TERMINATES_COLUMN + 1;
054    private static final int CARS_COLUMN = CURRENT_COLUMN + 1;
055    private static final int STATUS_COLUMN = CARS_COLUMN + 1;
056    private static final int ACTION_COLUMN = STATUS_COLUMN + 1;
057    private static final int EDIT_COLUMN = ACTION_COLUMN + 1;
058
059    private static final int HIGHESTCOLUMN = EDIT_COLUMN + 1;
060
061    public TrainsTableModel() {
062        super();
063        trainManager.addPropertyChangeListener(this);
064        Setup.getDefault().addPropertyChangeListener(this);
065        updateList();
066    }
067
068    public final int SORTBYTIME = 2;
069    public final int SORTBYID = 7;
070
071    private int _sort = SORTBYTIME;
072
073    public void setSort(int sort) {
074        _sort = sort;
075        updateList();
076        updateColumnVisible();
077    }
078
079    private boolean _showAll = true;
080
081    public void setShowAll(boolean showAll) {
082        _showAll = showAll;
083        updateList();
084        fireTableDataChanged();
085    }
086
087    public boolean isShowAll() {
088        return _showAll;
089    }
090
091    private void updateList() {
092        // first, remove listeners from the individual objects
093        removePropertyChangeTrains();
094
095        List<Train> tempList;
096        if (_sort == SORTBYID) {
097            tempList = trainManager.getTrainsByIdList();
098        } else {
099            tempList = trainManager.getTrainsByTimeList();
100        }
101
102        if (!isShowAll()) {
103            // filter out trains not checked
104            for (int i = tempList.size() - 1; i >= 0; i--) {
105                if (!tempList.get(i).isBuildEnabled()) {
106                    tempList.remove(i);
107                }
108            }
109        }
110        sysList = tempList;
111
112        // and add listeners back in
113        addPropertyChangeTrains();
114    }
115
116    private Train getTrainByRow(int row) {
117        return sysList.get(row);
118    }
119
120    void initTable(JTable table, TrainsTableFrame frame) {
121        _table = table;
122        _frame = frame;
123        // allow row color to be controlled
124        table.setDefaultRenderer(Object.class, new MyTableCellRenderer());
125        table.setDefaultRenderer(Integer.class, new MyTableCellRenderer());
126        initTable();
127    }
128
129    // Train frame table column widths, starts with id column and ends with edit
130    private final int[] _tableColumnWidths =
131            {50, 50, 50, 72, 100, 140, 50, 50, 50, 50, 50, 50, 120, 120, 120, 120, 50, 120, 90,
132                    70};
133
134    void initTable() {
135        // Use XTableColumnModel so we can control which columns are visible
136        XTableColumnModel tcm = new XTableColumnModel();
137        _table.setColumnModel(tcm);
138        _table.createDefaultColumnsFromModel();
139
140        // Install the button handlers
141        ButtonRenderer buttonRenderer = new ButtonRenderer();
142        ButtonRenderer buttonRenderer2 = new ButtonRenderer(); // for tool tips
143        TableCellEditor buttonEditor = new ButtonEditor(new javax.swing.JButton());
144        tcm.getColumn(EDIT_COLUMN).setCellRenderer(buttonRenderer);
145        tcm.getColumn(EDIT_COLUMN).setCellEditor(buttonEditor);
146        tcm.getColumn(ACTION_COLUMN).setCellRenderer(buttonRenderer);
147        tcm.getColumn(ACTION_COLUMN).setCellEditor(buttonEditor);
148        tcm.getColumn(BUILD_COLUMN).setCellRenderer(buttonRenderer2);
149        tcm.getColumn(BUILD_COLUMN).setCellEditor(buttonEditor);
150        _table.setDefaultRenderer(Boolean.class, new EnablingCheckboxRenderer());
151        
152        // for tool tips
153        DefaultTableCellRenderer defaultRenderer = new DefaultTableCellRenderer();
154        tcm.getColumn(TIME_COLUMN).setCellRenderer(defaultRenderer);
155
156        // set column preferred widths
157        for (int i = 0; i < tcm.getColumnCount(); i++) {
158            tcm.getColumn(i).setPreferredWidth(_tableColumnWidths[i]);
159        }
160        _frame.loadTableDetails(_table);
161
162        // turn off column
163        updateColumnVisible();
164    }
165
166    private void updateColumnVisible() {
167        XTableColumnModel tcm = (XTableColumnModel) _table.getColumnModel();
168        tcm.setColumnVisible(tcm.getColumnByModelIndex(ID_COLUMN), _sort == SORTBYID);
169        tcm.setColumnVisible(tcm.getColumnByModelIndex(TIME_COLUMN), _sort == SORTBYTIME);
170        tcm.setColumnVisible(tcm.getColumnByModelIndex(BUILT_COLUMN), trainManager.isBuiltRestricted());
171        tcm.setColumnVisible(tcm.getColumnByModelIndex(CAR_ROAD_COLUMN), trainManager.isCarRoadRestricted());
172        tcm.setColumnVisible(tcm.getColumnByModelIndex(CABOOSE_ROAD_COLUMN), trainManager.isCabooseRoadRestricted());
173        tcm.setColumnVisible(tcm.getColumnByModelIndex(LOCO_ROAD_COLUMN), trainManager.isLocoRoadRestricted());
174        tcm.setColumnVisible(tcm.getColumnByModelIndex(LOAD_COLUMN), trainManager.isLoadRestricted());
175        tcm.setColumnVisible(tcm.getColumnByModelIndex(OWNER_COLUMN), trainManager.isOwnerRestricted());
176    }
177
178    @Override
179    public int getRowCount() {
180        return sysList.size();
181    }
182
183    @Override
184    public int getColumnCount() {
185        return HIGHESTCOLUMN;
186    }
187
188    public static final String IDCOLUMNNAME = Bundle.getMessage("Id");
189    public static final String TIMECOLUMNNAME = Bundle.getMessage("Time");
190    public static final String BUILDBOXCOLUMNNAME = Bundle.getMessage("Build");
191    public static final String BUILDCOLUMNNAME = Bundle.getMessage("Function");
192    public static final String NAMECOLUMNNAME = Bundle.getMessage("Name");
193    public static final String DESCRIPTIONCOLUMNNAME = Bundle.getMessage("Description");
194    public static final String ROUTECOLUMNNAME = Bundle.getMessage("Route");
195    public static final String DEPARTSCOLUMNNAME = Bundle.getMessage("Departs");
196    public static final String CURRENTCOLUMNNAME = Bundle.getMessage("Current");
197    public static final String TERMINATESCOLUMNNAME = Bundle.getMessage("Terminates");
198    public static final String STATUSCOLUMNNAME = Bundle.getMessage("Status");
199    public static final String ACTIONCOLUMNNAME = Bundle.getMessage("Action");
200    public static final String EDITCOLUMNNAME = Bundle.getMessage("ButtonEdit");
201
202    @Override
203    public String getColumnName(int col) {
204        switch (col) {
205            case ID_COLUMN:
206                return IDCOLUMNNAME;
207            case TIME_COLUMN:
208                return TIMECOLUMNNAME;
209            case BUILDBOX_COLUMN:
210                return BUILDBOXCOLUMNNAME;
211            case BUILD_COLUMN:
212                return BUILDCOLUMNNAME;
213            case NAME_COLUMN:
214                return NAMECOLUMNNAME;
215            case DESCRIPTION_COLUMN:
216                return DESCRIPTIONCOLUMNNAME;
217            case BUILT_COLUMN:
218                return Bundle.getMessage("Built");
219            case CAR_ROAD_COLUMN:
220                return Bundle.getMessage("RoadsCar");
221            case CABOOSE_ROAD_COLUMN:
222                return Bundle.getMessage("RoadsCaboose");
223            case LOCO_ROAD_COLUMN:
224                return Bundle.getMessage("RoadsLoco");
225            case LOAD_COLUMN:
226                return Bundle.getMessage("Load");
227            case OWNER_COLUMN:
228                return Bundle.getMessage("Owner");
229            case ROUTE_COLUMN:
230                return ROUTECOLUMNNAME;
231            case DEPARTS_COLUMN:
232                return DEPARTSCOLUMNNAME;
233            case CURRENT_COLUMN:
234                return CURRENTCOLUMNNAME;
235            case TERMINATES_COLUMN:
236                return TERMINATESCOLUMNNAME;
237            case CARS_COLUMN:
238                return Bundle.getMessage("Cars");
239            case STATUS_COLUMN:
240                return STATUSCOLUMNNAME;
241            case ACTION_COLUMN:
242                return ACTIONCOLUMNNAME;
243            case EDIT_COLUMN:
244                return EDITCOLUMNNAME;
245            default:
246                return "unknown"; // NOI18N
247        }
248    }
249
250    @Override
251    public Class<?> getColumnClass(int col) {
252        switch (col) {
253            case BUILDBOX_COLUMN:
254                return Boolean.class;
255            case ID_COLUMN:
256            case CARS_COLUMN:
257                return Integer.class;
258            case TIME_COLUMN:
259            case NAME_COLUMN:
260            case DESCRIPTION_COLUMN:
261            case BUILT_COLUMN:
262            case CAR_ROAD_COLUMN:
263            case CABOOSE_ROAD_COLUMN:
264            case LOCO_ROAD_COLUMN:
265            case LOAD_COLUMN:
266            case OWNER_COLUMN:
267            case ROUTE_COLUMN:
268            case DEPARTS_COLUMN:
269            case CURRENT_COLUMN:
270            case TERMINATES_COLUMN:
271            case STATUS_COLUMN:
272                return String.class;
273            case BUILD_COLUMN:
274            case ACTION_COLUMN:
275            case EDIT_COLUMN:
276                return JButton.class;
277            default:
278                return null;
279        }
280    }
281
282    @Override
283    public boolean isCellEditable(int row, int col) {
284        switch (col) {
285            case BUILD_COLUMN:
286            case BUILDBOX_COLUMN:
287            case ACTION_COLUMN:
288            case EDIT_COLUMN:
289                return true;
290            default:
291                return false;
292        }
293    }
294
295    @Override
296    public Object getValueAt(int row, int col) {
297        if (row >= getRowCount()) {
298            return "ERROR row " + row; // NOI18N
299        }
300        Train train = getTrainByRow(row);
301        if (train == null) {
302            return "ERROR train unknown " + row; // NOI18N
303        }
304        switch (col) {
305            case ID_COLUMN:
306                return Integer.parseInt(train.getId());
307            case TIME_COLUMN:
308                setToolTip(Bundle.getMessage("TimeTip"), col);
309                return train.getDepartureTime();
310            case NAME_COLUMN:
311                return train.getIconName();
312            case DESCRIPTION_COLUMN:
313                return train.getDescription();
314            case BUILDBOX_COLUMN:
315                return Boolean.valueOf(train.isBuildEnabled());
316            case BUILT_COLUMN:
317                return getBuiltString(train);
318            case CAR_ROAD_COLUMN:
319                return getModifiedString(train.getCarRoadNames().length,
320                        train.getCarRoadOption().equals(Train.ALL_ROADS),
321                        train.getCarRoadOption().equals(Train.INCLUDE_ROADS));
322            case CABOOSE_ROAD_COLUMN:
323                return getModifiedString(train.getCabooseRoadNames().length,
324                        train.getCabooseRoadOption().equals(Train.ALL_ROADS),
325                        train.getCabooseRoadOption().equals(Train.INCLUDE_ROADS));
326            case LOCO_ROAD_COLUMN:
327                return getModifiedString(train.getLocoRoadNames().length,
328                        train.getLocoRoadOption().equals(Train.ALL_ROADS),
329                        train.getLocoRoadOption().equals(Train.INCLUDE_ROADS));
330            case LOAD_COLUMN:
331                return getModifiedString(train.getLoadNames().length, train.getLoadOption().equals(Train.ALL_LOADS),
332                        train.getLoadOption().equals(Train.INCLUDE_LOADS));
333            case OWNER_COLUMN:
334                return getModifiedString(train.getOwnerNames().length, train.getOwnerOption().equals(Train.ALL_OWNERS),
335                        train.getOwnerOption().equals(Train.INCLUDE_OWNERS));
336            case ROUTE_COLUMN:
337                return train.getTrainRouteName();
338            case DEPARTS_COLUMN: {
339                if (train.getDepartureTrack() == null) {
340                    return train.getTrainDepartsName();
341                } else {
342                    return train.getTrainDepartsName() + " (" + train.getDepartureTrack().getName() + ")";
343                }
344            }
345            case CURRENT_COLUMN:
346                return train.getCurrentLocationName();
347            case TERMINATES_COLUMN: {
348                if (train.getTerminationTrack() == null) {
349                    return train.getTrainTerminatesName();
350                } else {
351                    return train.getTrainTerminatesName() + " (" + train.getTerminationTrack().getName() + ")";
352                }
353            }
354            case CARS_COLUMN:
355                return train.getNumberCarsInTrain();
356            case STATUS_COLUMN:
357                return train.getStatus();
358            case BUILD_COLUMN: {
359                if (train.isBuilt()) {
360                    if (Setup.isGenerateCsvManifestEnabled() && trainManager.isOpenFileEnabled()) {
361                        setToolTip(Bundle.getMessage("OpenTrainTip", train.getName()), col);
362                        return Bundle.getMessage("OpenFile");
363                    }
364                    if (Setup.isGenerateCsvManifestEnabled() && trainManager.isRunFileEnabled()) {
365                        setToolTip(Bundle.getMessage("RunTrainTip", train.getName()), col);
366                        return Bundle.getMessage("RunFile");
367                    }
368                    setToolTip(Bundle.getMessage("PrintTrainTip"), col);
369                    if (trainManager.isPrintPreviewEnabled()) {
370                        return Bundle.getMessage("Preview");
371                    } else if (train.isPrinted()) {
372                        return Bundle.getMessage("Printed");
373                    } else {
374                        return Bundle.getMessage("Print");
375                    }
376                }
377                setToolTip(Bundle.getMessage("BuildTrainTip", train.getName()), col);
378                return Bundle.getMessage("Build");
379            }
380            case ACTION_COLUMN: {
381                if (train.isBuildFailed()) {
382                    return Bundle.getMessage("Report");
383                }
384                if (train.getCurrentRouteLocation() == train.getTrainTerminatesRouteLocation() &&
385                        trainManager.getTrainsFrameTrainAction().equals(TrainsTableFrame.MOVE)) {
386                    return Bundle.getMessage("Terminate");
387                }
388                return trainManager.getTrainsFrameTrainAction();
389            }
390            case EDIT_COLUMN:
391                return Bundle.getMessage("ButtonEdit");
392            default:
393                return "unknown " + col; // NOI18N
394        }
395    }
396
397    private String getBuiltString(Train train) {
398        if (!train.getBuiltStartYear().equals(Train.NONE) && train.getBuiltEndYear().equals(Train.NONE)) {
399            return "A " + train.getBuiltStartYear();
400        }
401        if (train.getBuiltStartYear().equals(Train.NONE) && !train.getBuiltEndYear().equals(Train.NONE)) {
402            return "B " + train.getBuiltEndYear();
403        }
404        if (!train.getBuiltStartYear().equals(Train.NONE) && !train.getBuiltEndYear().equals(Train.NONE)) {
405            return "R " + train.getBuiltStartYear() + ":" + train.getBuiltEndYear();
406        }
407        return "";
408    }
409
410    private String getModifiedString(int number, boolean all, boolean accept) {
411        if (all) {
412            return "";
413        }
414        if (accept) {
415            return "A " + Integer.toString(number); // NOI18N
416        }
417        return "E " + Integer.toString(number); // NOI18N
418    }
419
420    @Override
421    public void setValueAt(Object value, int row, int col) {
422        switch (col) {
423            case EDIT_COLUMN:
424                editTrain(row);
425                break;
426            case BUILD_COLUMN:
427                buildTrain(row);
428                break;
429            case ACTION_COLUMN:
430                actionTrain(row);
431                break;
432            case BUILDBOX_COLUMN: {
433                Train train = getTrainByRow(row);
434                train.setBuildEnabled(((Boolean) value).booleanValue());
435                break;
436            }
437            default:
438                break;
439        }
440    }
441
442    public Color getRowColor(int row) {
443        Train train = getTrainByRow(row);
444        return train.getTableRowColor();
445    }
446
447    TrainEditFrame tef = null;
448
449    private void editTrain(int row) {
450        if (tef != null) {
451            tef.dispose();
452        }
453        // use invokeLater so new window appears on top
454        SwingUtilities.invokeLater(() -> {
455            Train train = getTrainByRow(row);
456            log.debug("Edit train ({})", train.getName());
457            tef = new TrainEditFrame(train);
458        });
459    }
460
461    Thread build;
462
463    private void buildTrain(int row) {
464        final Train train = getTrainByRow(row);
465        if (!train.isBuilt()) {
466            // only one train build at a time
467            if (build != null && build.isAlive()) {
468                return;
469            }
470            // use a thread to allow table updates during build
471            build = jmri.util.ThreadingUtil.newThread(new Runnable() {
472                @Override
473                public void run() {
474                    train.build();
475                }
476            });
477            build.setName("Build Train (" + train.getName() + ")"); // NOI18N
478            build.start();
479            // print build report, print manifest, run or open file
480        } else {
481            if (trainManager.isBuildReportEnabled()) {
482                train.printBuildReport();
483            }
484            if (Setup.isGenerateCsvManifestEnabled() && trainManager.isOpenFileEnabled()) {
485                train.openFile();
486            } else if (Setup.isGenerateCsvManifestEnabled() && trainManager.isRunFileEnabled()) {
487                train.runFile();
488            } else {
489                if (!train.printManifestIfBuilt()) {
490                    log.debug("Manifest file for train ({}) not found", train.getName());
491                    int result = JmriJOptionPane.showConfirmDialog(null,
492                            Bundle.getMessage("TrainManifestFileMissing",
493                                    train.getName()),
494                            Bundle.getMessage("TrainManifestFileError"), JmriJOptionPane.YES_NO_OPTION);
495                    if (result == JmriJOptionPane.YES_OPTION) {
496                        train.setModified(true);
497                        if (!train.printManifestIfBuilt()) {
498                            log.error("Unable to create manifest for train ({})", train.getName());
499                        }
500                    }
501                }
502            }
503        }
504    }
505
506    // one of five buttons: Report, Move, Reset, Conductor or Terminate
507    private void actionTrain(int row) {
508        // no actions while a train is being built
509        if (build != null && build.isAlive()) {
510            return;
511        }
512        Train train = getTrainByRow(row);
513        // move button becomes report if failure
514        if (train.isBuildFailed()) {
515            train.printBuildReport();
516        } else if (trainManager.getTrainsFrameTrainAction().equals(TrainsTableFrame.RESET)) {
517            log.debug("Reset train ({})", train.getName());
518            // check to see if departure track was reused
519            if (train.checkDepartureTrack()) {
520                log.debug("Train is departing staging that already has inbound cars");
521                JmriJOptionPane.showMessageDialog(null,
522                        Bundle.getMessage("StagingTrackUsed",
523                                train.getDepartureTrack().getName()),
524                        Bundle.getMessage("CanNotResetTrain"), JmriJOptionPane.INFORMATION_MESSAGE);
525            } else if (!train.reset()) {
526                JmriJOptionPane.showMessageDialog(null,
527                        Bundle.getMessage("TrainIsInRoute",
528                                train.getTrainTerminatesName()),
529                        Bundle.getMessage("CanNotResetTrain"), JmriJOptionPane.ERROR_MESSAGE);
530            }
531        } else if (!train.isBuilt()) {
532            int reply = JmriJOptionPane.showOptionDialog(null,
533                    Bundle.getMessage("TrainNeedsBuild", train.getName()),
534                    Bundle.getMessage("CanNotPerformAction"), JmriJOptionPane.NO_OPTION,
535                    JmriJOptionPane.INFORMATION_MESSAGE, null,
536                    new Object[]{Bundle.getMessage("ButtonOK"), Bundle.getMessage("Build")}, null);
537            if (reply == 1) {
538                train.build();
539            }
540        } else if (train.isBuilt() && trainManager.getTrainsFrameTrainAction().equals(TrainsTableFrame.MOVE)) {
541            log.debug("Move train ({})", train.getName());
542            train.move();
543        } else if (train.isBuilt() && trainManager.getTrainsFrameTrainAction().equals(TrainsTableFrame.TERMINATE)) {
544            log.debug("Terminate train ({})", train.getName());
545            int status = JmriJOptionPane.showConfirmDialog(null,
546                    Bundle.getMessage("TerminateTrain",
547                            train.getName(), train.getDescription()),
548                    Bundle.getMessage("DoYouWantToTermiate", train.getName()),
549                    JmriJOptionPane.YES_NO_OPTION);
550            if (status == JmriJOptionPane.YES_OPTION) {
551                train.terminate();
552            }
553        } else if (train.isBuilt() && trainManager.getTrainsFrameTrainAction().equals(TrainsTableFrame.CONDUCTOR)) {
554            log.debug("Enable conductor for train ({})", train.getName());
555            launchConductor(train);
556        }
557    }
558
559    private static Hashtable<String, TrainConductorFrame> _trainConductorHashTable = new Hashtable<>();
560
561    private void launchConductor(Train train) {
562        // use invokeLater so new window appears on top
563        SwingUtilities.invokeLater(() -> {
564            TrainConductorFrame f = _trainConductorHashTable.get(train.getId());
565            // create a copy train frame
566            if (f == null || !f.isVisible()) {
567                f = new TrainConductorFrame(train);
568                _trainConductorHashTable.put(train.getId(), f);
569            } else {
570                f.setExtendedState(Frame.NORMAL);
571            }
572            f.setVisible(true); // this also brings the frame into focus
573        });
574    }
575
576    @Override
577    public void propertyChange(PropertyChangeEvent e) {
578        if (Control.SHOW_PROPERTY) {
579            log.debug("Property change {} old: {} new: {}", e.getPropertyName(), e.getOldValue(), e.getNewValue()); // NOI18N
580        }
581        if (e.getPropertyName().equals(Train.BUILT_YEAR_CHANGED_PROPERTY) ||
582                e.getPropertyName().equals(Train.ROADS_CHANGED_PROPERTY) ||
583                e.getPropertyName().equals(Train.LOADS_CHANGED_PROPERTY) ||
584                e.getPropertyName().equals(Train.OWNERS_CHANGED_PROPERTY)) {
585            updateColumnVisible();
586        }
587        if (e.getPropertyName().equals(TrainManager.LISTLENGTH_CHANGED_PROPERTY) ||
588                e.getPropertyName().equals(TrainManager.PRINTPREVIEW_CHANGED_PROPERTY) ||
589                e.getPropertyName().equals(TrainManager.OPEN_FILE_CHANGED_PROPERTY) ||
590                e.getPropertyName().equals(TrainManager.RUN_FILE_CHANGED_PROPERTY) ||
591                e.getPropertyName().equals(Setup.MANIFEST_CSV_PROPERTY_CHANGE) ||
592                e.getPropertyName().equals(TrainManager.TRAIN_ACTION_CHANGED_PROPERTY) ||
593                e.getPropertyName().equals(Train.DEPARTURETIME_CHANGED_PROPERTY) ||
594                (e.getPropertyName().equals(Train.BUILD_CHANGED_PROPERTY) && !isShowAll())) {
595            SwingUtilities.invokeLater(() -> {
596                updateList();
597                fireTableDataChanged();
598            });
599        } else if (e.getSource().getClass().equals(Train.class) &&
600                !e.getPropertyName().equals(Route.ROUTE_STATUS_CHANGED_PROPERTY)) {
601            Train train = ((Train) e.getSource());
602            SwingUtilities.invokeLater(() -> {
603                int row = sysList.indexOf(train);
604                if (row >= 0 && _table != null) {
605                    fireTableRowsUpdated(row, row);
606                    int viewRow = _table.convertRowIndexToView(row);
607                    log.debug("Scroll table to row: {}, train: {}, property: {}", viewRow, train.getName(),
608                            e.getPropertyName());
609                    _table.scrollRectToVisible(_table.getCellRect(viewRow, 0, true));
610                }
611            });
612        }
613    }
614
615    private void removePropertyChangeTrains() {
616        for (Train train : trainManager.getList()) {
617            train.removePropertyChangeListener(this);
618        }
619    }
620
621    private void addPropertyChangeTrains() {
622        for (Train train : trainManager.getList()) {
623            train.addPropertyChangeListener(this);
624        }
625    }
626
627    public void dispose() {
628        if (tef != null) {
629            tef.dispose();
630        }
631        trainManager.removePropertyChangeListener(this);
632        Setup.getDefault().removePropertyChangeListener(this);
633        removePropertyChangeTrains();
634    }
635
636    class MyTableCellRenderer extends DefaultTableCellRenderer {
637
638        @Override
639        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
640                int row, int column) {
641            Component component = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
642            if (!isSelected) {
643                int modelRow = table.convertRowIndexToModel(row);
644                // log.debug("View row: {} Column: {} Model row: {}", row, column, modelRow);
645                Color background = getRowColor(modelRow);
646                component.setBackground(background);
647                component.setForeground(getForegroundColor(background));
648            }
649            return component;
650        }
651
652        Color[] darkColors = {Color.BLACK, Color.BLUE, Color.GRAY, Color.RED, Color.MAGENTA};
653
654        /**
655         * Dark colors need white lettering
656         */
657        private Color getForegroundColor(Color background) {
658            if (background == null) {
659                return null;
660            }
661            for (Color color : darkColors) {
662                if (background == color) {
663                    return Color.WHITE;
664                }
665            }
666            return Color.BLACK; // all others get black lettering
667        }
668    }
669
670    private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(TrainsTableModel.class);
671}