public void displayTrain(int trainNumber) {
this.trainNumber = trainNumber;
trainViewJPanel1.display(trainNumber);
String s;
String destination = "";
int priority = TrainModel.PRIORITY_NORMAL;
int state = TrainModel.STATE_STOPPED;
if (trainNumber >= 0) {
TrainModel train =
(TrainModel) w.get(KEY.TRAINS, trainNumber, modelRoot.getPlayerPrincipal());
trainCargoBundleKey = train.getCargoBundle();
CargoBundle cb = (CargoBundle) w.get(train.getCargoBundle());
s = "Train #" + trainNumber + ": ";
ScheduleIterator si = train.getScheduleIterator();
TrainOrdersModel tom = si.getCurrentOrder(w);
if (tom != null) {
ObjectKey2 ok = tom.getStation();
StationModel station = (StationModel) w.get(ok);
destination = station.getStationName();
}
priority = train.getPriority();
state = train.getState();
setStatusLabel(train);
} else {
s = "No trains to display";
setStatusLabel(null);
}
setStatusButton(priority, state);
nameJLabel.setText(s);
destinationJLabel.setText(destination);
}
/**
* _more_
*
* @param symbols _more_
* @param listener _more_
* @param smm _more_
* @return _more_
*/
public static List makeStationModelMenuItems(
List symbols, final ObjectListener listener, StationModelManager smm) {
List items = new ArrayList();
List subMenus = new ArrayList();
Hashtable categories = new Hashtable();
for (int i = 0; i < symbols.size(); i++) {
StationModel sm = (StationModel) symbols.get(i);
boolean isUsers = smm.isUsers(sm);
String name = sm.getName();
if (name.equals("")) continue;
List toks = StringUtil.split(name, ">", true, true);
if (toks.size() > 0) {
name = (String) toks.get(toks.size() - 1);
}
JMenuItem item = new JMenuItem(GuiUtils.getLocalName(name, isUsers));
item.addActionListener(
new ObjectListener(sm) {
public void actionPerformed(ActionEvent ae) {
listener.setObject(this.theObject);
listener.actionPerformed(ae);
}
});
toks.remove(toks.size() - 1);
if (toks.size() == 0) {
items.add(item);
continue;
}
JMenu categoryMenu = null;
String catSoFar = "";
String menuCategory = "";
for (int catIdx = 0; catIdx < toks.size(); catIdx++) {
String subCat = (String) toks.get(catIdx);
catSoFar = catSoFar + "/" + subCat;
JMenu m = (JMenu) categories.get(catSoFar);
if (m == null) {
m = new JMenu(subCat);
menuCategory = catSoFar;
categories.put(catSoFar, m);
if (categoryMenu != null) {
categoryMenu.add(m, 0);
} else {
subMenus.add(m);
}
}
categoryMenu = m;
}
if (categoryMenu == null) {
categoryMenu = new JMenu("");
categories.put(toks.toString(), categoryMenu);
subMenus.add(categoryMenu);
menuCategory = toks.toString();
}
categoryMenu.add(item);
}
items.addAll(subMenus);
return items;
}
/** Save the current station model under a new name */
private void doSaveAs() {
StationModel nl = getStationModel();
String newName = smm.doSaveAs(nl, this);
if (newName == null) {
return;
}
nl = new StationModel(newName, new ArrayList(nl.getList()));
setStationModel(nl, false);
smm.addUsers(nl);
}
/** Rename the current station model */
protected void doRename() {
if (!okToChange()) {
return;
}
String newName = smm.doNew(this, "Rename", stationModel.getName(), "Use '>' to add categories");
if (newName == null) {
return;
}
doSave(false);
StationModel sm = getStationModel();
sm.setName(newName);
setStationModel(sm, false);
doSave(true);
}
/**
* Set the current station model
*
* @param newModel The station model
* @param closeDialogs If true then close any dialog windows
*/
public void setStationModel(StationModel newModel, boolean closeDialogs) {
if (closeDialogs) {
closeDialogs();
}
if (!smm.isUsers(newModel)) {
List newGlyphs = cloneGlyphs(newModel.getList());
newModel = new StationModel(newModel.getName(), newGlyphs);
// new ArrayList(newModel.getList()));
}
stationModel = newModel;
setGlyphs(cloneGlyphs(newModel.getList()));
setName(stationModel.getDisplayName());
setHaveChanged(false);
frame.setTitle(
GuiUtils.getApplicationTitle() + "Layout Model Editor -- " + stationModel.getName());
}
/**
* set the plot model
*
* @param sm the plot model
*/
public void setPlotModel(StationModel sm) {
this.plotModel = sm;
if (sm != null) {
label.setText(sm.getDisplayName());
} else {
label.setText("None");
}
label.repaint();
}
/** Remove the current station model */
protected void doRemove() {
if (!GuiUtils.showYesNoDialog(
null,
"Are you sure you want to remove the station model: " + stationModel.getName() + "?",
"Confirm")) {
return;
}
smm.removeUsers(stationModel);
initFromDefault();
}
/**
* @return the ObjectKey2 in the STATIONS table of the station owned by player p within the city
* radius, or -1 if there is no station
*/
public ObjectKey2 hasStation(FreerailsPrincipal p) {
int xmin = cityModel.getCityX() - cityModel.getCityRadius();
int xmax = cityModel.getCityX() + cityModel.getCityRadius();
int ymin = cityModel.getCityY() - cityModel.getCityRadius();
int ymax = cityModel.getCityY() + cityModel.getCityRadius();
xmin = xmin < 0 ? 0 : xmin;
ymin = ymin < 0 ? 0 : ymin;
xmax = xmax >= world.getMapWidth() ? world.getMapWidth() - 1 : xmax;
ymax = ymax >= world.getMapHeight() ? world.getMapHeight() - 1 : ymax;
Iterator i = world.getIterator(KEY.STATIONS, p);
while (i.hasNext()) {
StationModel sm = (StationModel) i.next();
int x = sm.getStationX();
int y = sm.getStationY();
if (x >= xmin && x <= xmax && y >= ymin && y <= ymax) {
return new ObjectKey2(KEY.STATIONS, p, sm.getUUID());
}
}
return null;
}
/**
* If there has been a change to the station model then ask the user if they want to save them
*
* @return Should the cancel proceed
*/
boolean okToChange() {
if (getHaveChanged()) {
int result =
GuiUtils.showYesNoCancelDialog(
null,
"Save changes to station model: " + stationModel.getName(),
"Save station model changes");
if (result == JOptionPane.CANCEL_OPTION) {
return false;
}
if (result == JOptionPane.YES_OPTION) {
doSave();
}
}
return true;
}
/**
* Return the station model name
*
* @return The station model name
*/
public String toString() {
return stationModel.toString();
}
/**
* Get the current station model
*
* @return The current station model
*/
public StationModel getStationModel() {
stationModel.setList(getGlyphs());
return stationModel;
}
