public void unbindKey(String keySequence) {
KeyStroke ks = KeyStroke.getKeyStroke(keySequence);
if (ks == null) {
throw new Error("Invalid key sequence \"" + keySequence + "\"");
}
textView.getKeymap().removeKeyStrokeBinding(ks);
}
public void bindKeyToCommand(String keySequence, LispExpr cmd) {
// see Java API for info on keySequence format
KeyStroke ks = KeyStroke.getKeyStroke(keySequence);
if (ks == null) {
throw new Error("Invalid key sequence \"" + keySequence + "\"");
}
textView.getKeymap().addActionForKeyStroke(ks, new KeyAction(cmd));
}