Beispiel #1
0
  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();
  }