public void secureMove() {
int rw = tblItems.getSelectedRow();
if (rw == -1) {
JOptionPane.showMessageDialog(frm, "No item selected", "Error", JOptionPane.ERROR_MESSAGE);
return;
}
int idx = tblItems.convertRowIndexToModel(rw);
String[] opts = new String[storeLocs.size()];
for (int i = 0; i < opts.length; i++) opts[i] = storeLocs.get(i).getAbsolutePath();
JComboBox cmbMove = new JComboBox(opts);
cmbMove.setSelectedIndex(store.curStore(idx));
if (JOptionPane.showConfirmDialog(frm, cmbMove, "Move item", JOptionPane.OK_CANCEL_OPTION)
!= JOptionPane.OK_OPTION) return;
File newLoc = store.move(idx, cmbMove.getSelectedIndex());
if (newLoc == null) System.err.println("move " + store.plainName(idx) + " unsuccessful");
else needsSave = true;
}
