/**
* selects object geo in the list of GeoElements
*
* @param addToSelection false => clear old selection
*/
public void setSelected(ArrayList<GeoElement> geos, boolean addToSelection) {
TreePath tp = null;
TreeSelectionModel lsm = getSelectionModel();
if (geos == null || geos.size() == 0) {
lsm.clearSelection();
selectFirstElement();
} else {
// make sure geos are in list, this is needed when MAX_OBJECTS_IN_TREE was
// exceeded in setViewActive(true)
// for (int i=0; i < geos.size(); i++) {
// GeoElement geo = (GeoElement) geos.get(i);
// add(geo);
// }
if (!addToSelection) lsm.clearSelection();
// get paths for all geos
ArrayList<TreePath> paths = new ArrayList<TreePath>();
for (int i = 0; i < geos.size(); i++) {
TreePath result = getGeoPath((GeoElement) geos.get(i));
if (result != null) {
tp = result;
expandPath(result);
paths.add(result);
}
}
// select geo paths
TreePath[] selPaths = new TreePath[paths.size()];
for (int i = 0; i < selPaths.length; i++) {
selPaths[i] = paths.get(i);
}
lsm.addSelectionPaths(selPaths);
if (tp != null && geos.size() == 1) {
scrollPathToVisible(tp);
}
}
}
/**
* Selects the collection of figures.
*
* @param l The collection of objects to select.
* @param clear Pass <code>true</code> to clear the selection <code>false</code> otherwise.
*/
void setSelectedFigures(List<ROIShape> l, boolean clear) {
Iterator<ROIShape> i = l.iterator();
TreeSelectionModel tsm = objectsTable.getTreeSelectionModel();
ROIFigure figure = null;
ROIShape shape;
if (clear) tsm.clearSelection();
objectsTable.removeTreeSelectionListener(treeSelectionListener);
try {
while (i.hasNext()) {
shape = i.next();
figure = shape.getFigure();
objectsTable.selectROIShape(figure.getROIShape());
}
objectsTable.repaint();
if (figure != null) objectsTable.scrollToROIShape(figure.getROIShape());
} catch (Exception e) {
MeasurementAgent.getRegistry().getLogger().info(this, "Figure selection " + e);
}
objectsTable.addTreeSelectionListener(treeSelectionListener);
}
