/**
* Block cars by track (optional), then pick up and set out for each location in a train's route.
* This shows each car with a check box or with a set button. The set button is displayed when the
* checkbox isn't selected and the display is in "set" mode. If the car is a utility. Show the
* number of cars that have the same attributes, and not the car's road and number. Each car is
* displayed only once in one of three panes. The three panes are pick up, set out, or local move.
* To keep track of each car and which pane to use, they are placed in the list "rollingStock"
* with the prefix "p", "s" or "m" and the car's unique id.
*/
protected void blockCars(RouteLocation rl, boolean isManifest) {
if (Setup.isPrintHeadersEnabled()) {
JLabel header =
new JLabel(
Tab + trainCommon.getPickupCarHeader(isManifest, !TrainCommon.IS_TWO_COLUMN_TRACK));
setLabelFont(header);
pPickups.add(header);
header =
new JLabel(
Tab + trainCommon.getDropCarHeader(isManifest, !TrainCommon.IS_TWO_COLUMN_TRACK));
setLabelFont(header);
pSetouts.add(header);
header = new JLabel(Tab + trainCommon.getLocalMoveHeader(isManifest));
setLabelFont(header);
pMoves.add(header);
}
List<Track> tracks = rl.getLocation().getTrackByNameList(null);
List<RouteLocation> routeList = _train.getRoute().getLocationsBySequenceList();
List<Car> carList = carManager.getByTrainDestinationList(_train);
for (Track track : tracks) {
for (RouteLocation rld : routeList) {
for (Car car : carList) {
// determine if car is a pick up from the right track
// caboose or FRED is placed at end of the train
// passenger trains are already blocked in the car list
if (car.getTrack() != null
&& car.getRouteLocation() == rl
&& car.getRouteDestination() != rl
&& (!Setup.isSortByTrackEnabled() || car.getTrackName().equals(track.getName()))
&& ((car.getRouteDestination() == rld && !car.isCaboose() && !car.hasFred())
|| (rld == routeList.get(routeList.size() - 1)
&& (car.isCaboose() || car.hasFred()))
|| car.isPassenger())) {
// yes we have a pick up
pWorkPanes.setVisible(true);
pickupPane.setVisible(true);
if (!rollingStock.contains(car)) {
rollingStock.add(car);
car.addPropertyChangeListener(this);
}
// did we already process this car?
if (checkBoxes.containsKey("p" + car.getId())) {
if (isSetMode && !checkBoxes.get("p" + car.getId()).isSelected()) {
// change to set button so user can remove car from train
pPickups.add(addSet(car));
} else {
pPickups.add(checkBoxes.get("p" + car.getId()));
}
// figure out the checkbox text, either single car or utility
} else {
String text;
if (car.isUtility()) {
text =
trainCommon.pickupUtilityCars(
carList, car, isManifest, !TrainCommon.IS_TWO_COLUMN_TRACK);
if (text == null) {
continue; // this car type has already been processed
}
} else {
text = trainCommon.pickupCar(car, isManifest, !TrainCommon.IS_TWO_COLUMN_TRACK);
}
JCheckBox checkBox = new JCheckBox(text);
setCheckBoxFont(checkBox);
addCheckBoxAction(checkBox);
pPickups.add(checkBox);
checkBoxes.put("p" + car.getId(), checkBox);
}
}
}
}
// set outs and local moves
for (Car car : carList) {
if (car.getRouteDestination() != rl || car.getDestinationTrack() == null) {
continue;
}
// car in train if track null, second check is for yard master window
if (car.getTrack() == null || car.getTrack() != null && (car.getRouteLocation() != rl)) {
if (Setup.isSortByTrackEnabled()
&& !car.getDestinationTrack().getName().equals(track.getName())) {
continue;
}
// we have set outs
pWorkPanes.setVisible(true);
setoutPane.setVisible(true);
if (!rollingStock.contains(car)) {
rollingStock.add(car);
car.addPropertyChangeListener(this);
}
if (checkBoxes.containsKey("s" + car.getId())) {
if (isSetMode && !checkBoxes.get("s" + car.getId()).isSelected()) {
// change to set button so user can remove car from train
pSetouts.add(addSet(car));
} else {
pSetouts.add(checkBoxes.get("s" + car.getId()));
}
} else {
String text;
if (car.isUtility()) {
text = trainCommon.setoutUtilityCars(carList, car, !TrainCommon.LOCAL, isManifest);
if (text == null) {
continue; // this car type has already been processed
}
} else {
text = trainCommon.dropCar(car, isManifest, !TrainCommon.IS_TWO_COLUMN_TRACK);
}
JCheckBox checkBox = new JCheckBox(text);
setCheckBoxFont(checkBox);
addCheckBoxAction(checkBox);
pSetouts.add(checkBox);
checkBoxes.put("s" + car.getId(), checkBox);
}
// local move?
} else if (car.getTrack() != null
&& car.getRouteLocation() == rl
&& (!Setup.isSortByTrackEnabled()
|| car.getTrack().getName().equals(track.getName()))) {
movePane.setVisible(true);
if (!rollingStock.contains(car)) {
rollingStock.add(car);
car.addPropertyChangeListener(this);
}
if (checkBoxes.containsKey("m" + car.getId())) {
if (isSetMode && !checkBoxes.get("m" + car.getId()).isSelected()) {
// change to set button so user can remove car from train
pMoves.add(addSet(car));
} else {
pMoves.add(checkBoxes.get("m" + car.getId()));
}
} else {
String text;
if (car.isUtility()) {
text = trainCommon.setoutUtilityCars(carList, car, TrainCommon.LOCAL, isManifest);
if (text == null) {
continue; // this car type has already been processed
}
} else {
text = trainCommon.localMoveCar(car, isManifest);
}
JCheckBox checkBox = new JCheckBox(text);
setCheckBoxFont(checkBox);
addCheckBoxAction(checkBox);
pMoves.add(checkBox);
checkBoxes.put("m" + car.getId(), checkBox);
}
}
}
// if not sorting by track, we're done
if (!Setup.isSortByTrackEnabled()) {
break;
}
}
// pad the panels in case the horizontal scroll bar appears
pPickups.add(new JLabel(Space));
pSetouts.add(new JLabel(Space));
pMoves.add(new JLabel(Space));
}
