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();
}
/**
* Construct the array of icons that displays the path
*
* @param path
*/
private ArrayList<Positionable> makePathGroup(OPath path) {
Portal fromPortal = path.getFromPortal();
Portal toPortal = path.getToPortal();
String name = path.getName();
java.util.List<Positionable> list = _parent.getCircuitGroup();
if (log.isDebugEnabled()) {
log.debug("makePathGroup for " + name + " CircuitGroup size= " + list.size());
}
ArrayList<Positionable> pathGroup = new ArrayList<Positionable>();
for (int i = 0; i < list.size(); i++) {
Positionable pos = list.get(i);
if (pos instanceof IndicatorTrack) {
ArrayList<String> paths = ((IndicatorTrack) pos).getPaths();
if (paths != null) {
for (int j = 0; j < paths.size(); j++) {
if (name.equals(paths.get(j))) {
((IndicatorTrack) pos).setControlling(true);
pathGroup.add(pos);
}
}
}
} else {
PortalIcon icon = (PortalIcon) pos;
Portal portal = icon.getPortal();
if (portal.equals(fromPortal)) {
pathGroup.add(icon);
} else if (portal.equals(toPortal)) {
pathGroup.add(icon);
}
}
}
return pathGroup;
}
private void changePathNameInIcons(String name, OPath path) {
// add or remove path name from IndicatorTrack icons
Iterator<Positionable> iter = _parent.getCircuitGroup().iterator();
while (iter.hasNext()) {
Positionable pos = iter.next();
if (_pathGroup.contains(pos)) {
if (pos instanceof IndicatorTrack) {
((IndicatorTrack) pos).addPath(name);
}
} else {
if (pos instanceof IndicatorTrack) {
((IndicatorTrack) pos).removePath(name);
} else {
PortalIcon pi = (PortalIcon) pos;
// pi.setStatus(PortalIcon.VISIBLE);
Portal p = pi.getPortal();
p.removePath(path);
}
}
}
}
private void clearPath() {
for (int i = 0; i < _pathGroup.size(); i++) {
Positionable pos = _pathGroup.get(i);
if (pos instanceof PortalIcon) {
((PortalIcon) pos).setStatus(PortalIcon.VISIBLE);
} else {
((IndicatorTrack) pos).removePath(TEST_PATH);
}
}
int state = _block.getState() & ~OBlock.ALLOCATED;
_pathGroup = new ArrayList<Positionable>();
_block.pseudoPropertyChange("state", Integer.valueOf(0), Integer.valueOf(state));
}
/**
* Sets the path icons for display
*
* @param pathChanged
*/
protected void updatePath(boolean pathChanged) {
// to avoid ConcurrentModificationException now set data
Iterator<Positionable> iter = _pathGroup.iterator();
while (iter.hasNext()) {
Positionable pos = iter.next();
if (pos instanceof IndicatorTrack) {
((IndicatorTrack) pos).addPath(TEST_PATH);
} else {
((PortalIcon) pos).setStatus(PortalIcon.PATH);
}
}
_pathChange = pathChanged;
String name = _pathName.getText();
if (name == null || name.length() == 0) {
JOptionPane.showMessageDialog(
this,
Bundle.getMessage("needPathName"),
Bundle.getMessage("makePath"),
JOptionPane.INFORMATION_MESSAGE);
} else {
}
}