/** Make this TopComponent a listener to various change events. */
private void subscribeToChangeEvents() {
UserPreferences.addChangeListener(
new PreferenceChangeListener() {
@Override
public void preferenceChange(PreferenceChangeEvent evt) {
switch (evt.getKey()) {
case UserPreferences.HIDE_KNOWN_FILES_IN_DATA_SOURCES_TREE:
refreshContentTreeSafe();
break;
case UserPreferences.HIDE_KNOWN_FILES_IN_VIEWS_TREE:
// TODO: Need a way to refresh the Views subtree
break;
}
}
});
Case.addPropertyChangeListener(this);
this.em.addPropertyChangeListener(this);
IngestManager.getInstance().addIngestJobEventListener(this);
IngestManager.getInstance().addIngestModuleEventListener(this);
}
MonitorAction() {
// find drive where case is located
setMonitorDir();
// update monitor dir if case changed
Case.addPropertyChangeListener(
new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
String changed = evt.getPropertyName();
Object newValue = evt.getNewValue();
if (changed.equals(Case.CASE_CURRENT_CASE)) {
if (newValue != null) {
setMonitorDir();
}
}
}
});
}
FileSizeRootChildrenObservable() {
IngestManager.getInstance().addIngestJobEventListener(pcl);
IngestManager.getInstance().addIngestModuleEventListener(pcl);
Case.addPropertyChangeListener(pcl);
}
