Beispiel #1
0
  /**
   * Handles the <tt>ActionEvent</tt> which occurred when user clicks the Search button.
   *
   * @param e the <tt>ActionEvent</tt> that notified us of the button click
   */
  public void actionPerformed(ActionEvent e) {
    JButton button = (JButton) e.getSource();
    String buttonName = button.getName();

    if (buttonName.equalsIgnoreCase("search")) {
      historyWindow.showHistoryByKeyword(searchTextField.getText());
    }
  }
Beispiel #2
0
 /**
  * When all text is removed from the search field shows the whole history.
  *
  * @param e the <tt>DocumentEvent</tt> that notified us of the text remove
  */
 public void removeUpdate(DocumentEvent e) {
   if (searchTextField.getText() == null || searchTextField.getText().equals("")) {
     historyWindow.showHistoryByKeyword("");
   }
 }