public char[] askPassword() {
char[] password = null;
final JDialog dlg = new JDialog(frm, "Password", true);
final JPasswordField jpf = new JPasswordField(15);
final JButton[] btns = {new JButton("Enter"), new JButton("Cancel")};
for (int i = 0; i < btns.length; i++) {
btns[i].addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
dlg.setVisible(false);
}
});
}
Object[] prts = new Object[] {"Please input a password:"******"Invalid password, passwords must be " + PASSWORD_MIN + " characters long");
System.exit(1);
}
return password;
}
public void setVisible(boolean flag) {
Rectangle rc = m_mainframe.getBounds();
Rectangle rcthis = getBounds();
setBounds(
(int) (rc.getWidth() - rcthis.getWidth()) / 2 + rc.x,
(int) (rc.getHeight() - rcthis.getHeight()) / 2 + rc.y,
(int) rcthis.getWidth(),
(int) rcthis.getHeight());
super.setVisible(flag);
}
public void actionPerformed(ActionEvent e) {
List<Resource> loadedDocuments;
try {
// get all the documents loaded in the system
loadedDocuments = Gate.getCreoleRegister().getAllInstances("gate.Document");
} catch (GateException ge) {
// gate.Document is not registered in creole.xml....what is!?
throw new GateRuntimeException(
"gate.Document is not registered in the creole register!\n"
+ "Something must be terribly wrong...take a vacation!");
}
Vector<String> docNames = new Vector<String>();
for (Resource loadedDocument : new ArrayList<Resource>(loadedDocuments)) {
if (corpus.contains(loadedDocument)) {
loadedDocuments.remove(loadedDocument);
} else {
docNames.add(loadedDocument.getName());
}
}
JList docList = new JList(docNames);
docList.getSelectionModel().setSelectionInterval(0, docNames.size() - 1);
docList.setCellRenderer(renderer);
final JOptionPane optionPane =
new JOptionPane(
new JScrollPane(docList), JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION);
final JDialog dialog =
optionPane.createDialog(CorpusEditor.this, "Add document(s) to this corpus");
docList.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2) {
optionPane.setValue(JOptionPane.OK_OPTION);
dialog.dispose();
}
}
});
dialog.setVisible(true);
if (optionPane.getValue().equals(JOptionPane.OK_OPTION)) {
int[] selectedIndices = docList.getSelectedIndices();
for (int selectedIndice : selectedIndices) {
corpus.add((Document) loadedDocuments.get(selectedIndice));
}
}
changeMessage();
}
