private void setCaretValue(int i) {
caret.setVisible(true);
caretValue = i;
int min = 0;
int max = getText().length();
if (i < min) i = min;
if (i > max) i = max;
if (debug) System.out.println("setSelectionStart: " + i);
setSelectionStart(i);
setSelectionEnd(i);
}
/** Only show the flashing caret if the selection range is zero */
@Override
public void setVisible(boolean e) {
if (e) e = getDot() == getMark();
super.setVisible(e);
}