@Override
 public void caretUpdate(CaretEvent e) {
   Object source = e.getSource();
   if (source == textArea) {
     possiblyDisposeOfTipWindow();
   }
 }
  public void caretUpdate(CaretEvent e) {
    if (!isPopupVisible() && tf.isShowing() && tf.hasFocus()) {
      showPopup();
    }

    JTextField tf = (JTextField) e.getSource();
    String text = tf.getText().toLowerCase();

    int index = -1;
    for (int i = 0; i < super.getItemCount(); i++) {
      String item = ((String) getItemAt(i)).toLowerCase();
      if (item.startsWith(text)) {
        index = i;
        break;
      }
    }
    if (index != -1) {
      comboUi.getList().setSelectedIndex(index);
    } else {
      comboUi.getList().clearSelection();
    }

    newValue = comboUi.getList().getSelectedValue();
    System.out.println("new value set to: " + newValue);
  }
Beispiel #3
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  /** Listen for text movements in the N & X fields * */
  public void caretUpdate(CaretEvent e) {

    clearResidueAndJacobi();

    if (e.getSource() == nField) {
      p = null;
      q = null;
      pLabel.setText("    p = ?");
      qLabel.setText("    q = ?");
    }
  }
Beispiel #4
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 @Override
 public void caretUpdate(CaretEvent e) {
   if (e.getSource() == searchField) {
     updateSearchButtonText();
   }
 }
 public void caretUpdate(CaretEvent e) {
   // todo: paint only interested region
   ((JTextComponent) e.getSource()).repaint();
 }