private void changePathName() {
String name = _pathName.getText();
OPath path = _pathList.getSelectedValue();
if (name == null || name.trim().length() == 0 || path == null) {
JOptionPane.showMessageDialog(
this,
Bundle.getMessage("changePathName"),
Bundle.getMessage("makePath"),
JOptionPane.INFORMATION_MESSAGE);
return;
}
String oldName = path.getName();
OPath oldPath = _block.getPathByName(name);
if (oldPath != null) {
JOptionPane.showMessageDialog(
this,
Bundle.getMessage("duplicatePathName", name, _block.getDisplayName()),
Bundle.getMessage("makePath"),
JOptionPane.INFORMATION_MESSAGE);
return;
}
path.setName(name);
// Change the path name in the track icons
java.util.List<Positionable> list = _parent.getCircuitGroup();
// cannot do remove/add path on the fly due to conncurrent access with Iterator
ArrayList<IndicatorTrack> changeGroup = new ArrayList<IndicatorTrack>();
for (int i = 0; i < list.size(); i++) {
if (list.get(i) instanceof IndicatorTrack) {
IndicatorTrack icon = (IndicatorTrack) list.get(i);
ArrayList<String> paths = icon.getPaths();
if (paths != null) {
for (int j = 0; j < paths.size(); j++) {
if (oldName.equals(paths.get(j))) {
changeGroup.add(icon);
}
}
}
}
}
for (int i = 0; i < changeGroup.size(); i++) {
IndicatorTrack track = changeGroup.get(i);
track.removePath(oldName);
track.addPath(name);
}
_pathChange = false;
_pathListModel.dataChange();
}
private void deletePath() {
OPath path = _pathList.getSelectedValue();
if (path == null) {
// check that name was typed in and not selected
path = _block.getPathByName(_pathName.getText());
}
if (path == null) {
return;
}
_pathChange = false;
_block.removePath(path);
_pathListModel.dataChange();
// Get icons for path
_pathGroup = makePathGroup(path);
clearPath();
}
/**
* Create or update the selected path named in the text field Checks that icons have been selected
* for the path
*/
private void addPath() {
String name = _pathName.getText();
if (name == null || name.trim().length() == 0) {
JOptionPane.showMessageDialog(
this,
Bundle.getMessage("TooltipPathName"),
Bundle.getMessage("makePath"),
JOptionPane.INFORMATION_MESSAGE);
return;
}
OPath otherPath = _block.getPathByName(name);
boolean sameName = false;
if (otherPath != null) {
_pathList.setSelectedValue(otherPath, true);
sameName = true;
if (!_pathChange) {
// check portals OK
Portal p = otherPath.getFromPortal();
if (p != null && !p.isValidPath(otherPath)) {
p.addPath(otherPath);
}
p = otherPath.getToPortal();
if (p != null && !p.isValidPath(otherPath)) {
p.addPath(otherPath);
}
setPathLength(otherPath);
return;
}
}
OPath path = makeOPath(name, _pathGroup, true);
if (path == null) {
return; // proper OPath cannot be made
}
if (otherPath == null) {
// is this path already defined?
Iterator<Path> iter = _block.getPaths().iterator();
while (iter.hasNext()) {
OPath p = (OPath) iter.next();
if (pathsEqual(path, p)) {
otherPath = p;
break;
}
}
}
// match icons to current selections
changePathNameInIcons(name, path);
if (otherPath != null) { // same path
if (!sameName) {
int result =
JOptionPane.showConfirmDialog(
this,
Bundle.getMessage("samePath", otherPath.getName(), name),
Bundle.getMessage("makePath"),
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE);
if (result == JOptionPane.YES_OPTION) {
changePathName();
}
}
_pathList.setSelectedValue(otherPath, true);
}
Portal toPortal = path.getToPortal();
Portal fromPortal = path.getFromPortal();
if (fromPortal != null && fromPortal.equals(toPortal)) {
int result =
JOptionPane.showConfirmDialog(
this,
Bundle.getMessage("balloonTrack", name, fromPortal.getDescription()),
Bundle.getMessage("makePath"),
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE);
if (result == JOptionPane.NO_OPTION) {
fromPortal = null;
}
}
_pathChange = false;
// If the name is the same as a Path already in the block, don't add.
// Just update OPath changes
if (sameName) {
OPath oldPath = _block.getPathByName(name);
oldPath.setToPortal(toPortal);
oldPath.setFromPortal(fromPortal);
setPathLength(oldPath);
oldPath.clearSettings();
Iterator<BeanSetting> it = path.getSettings().iterator();
while (it.hasNext()) {
oldPath.addSetting(it.next());
}
toPortal.addPath(oldPath);
if (fromPortal != null) {
fromPortal.addPath(oldPath);
}
} else {
_block.addPath(path); // OBlock adds path to portals and checks for duplicate path names
setPathLength(path);
}
_pathList.setSelectedValue(path, true);
_pathListModel.dataChange();
}
