protected void selectionChanged() {
Vector<SearchRecord> selectedRecords = getSelectedRecords();
boolean containsPlayable = false;
for (SearchRecord searchRecord : selectedRecords) {
if (!searchRecord.isExternalItem()) {
containsPlayable = true;
break;
}
}
removeAction(playAction);
removeAction(separator1);
removeAction(mergeAction);
removeAction(separator2);
removeAction(removeAction);
boolean added = false;
if (containsPlayable) {
addAction(playAction);
added = true;
}
if (selectedRecords.size() > 1) {
if (added) addAction(separator1);
addAction(mergeAction);
}
if (selectedRecords.size() > 0) {
if (added) addAction(separator2);
addAction(removeAction);
}
}
