content: /* ========================================================================
   * JCommon : a free general purpose class library for the Java(tm) platform
   * ========================================================================
   *
   * (C) Copyright 2000-2008, by Object Refinery Limited and Contributors.
   *
   * Project Info:  http://www.jfree.org/jcommon/index.html
   *
   * This library is free software; you can redistribute it and/or modify it
   * under the terms of the GNU Lesser General Public License as published by
   * the Free Software Foundation; either version 2.1 of the License, or
   * (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
   * License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
   * USA.
   *
   * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
   * in the United States and other countries.]
   *
   * --------------------
   * InsetsTextField.java
   * --------------------
   * (C) Copyright 2000-2008, by Andrzej Porebski.
   *
   * Original Author:  Andrzej Porebski;
   * Contributor(s):   Arnaud Lelievre;
   *
   * $Id: InsetsTextField.java,v 1.4 2008/12/18 09:57:32 mungady Exp $
   *
   * Changes (from 7-Nov-2001)
   * -------------------------
   * 07-Nov-2001 : Added to com.jrefinery.ui package (DG);
   * 08-Sep-2003 : Added internationalization via use of properties
   *               resourceBundle (RFE 690236) (AL);
   * 18-Dec-2008 : Use ResourceBundleWrapper - see JFreeChart patch 1607918 by
   *               Jess Thrysoee (DG);
   *
   */
  
  package org.jfree.ui;
  
  import java.awt.Insets;
  import java.util.ResourceBundle;
  
  import javax.swing.JTextField;
  
  import org.jfree.util.ResourceBundleWrapper;
  
  /**
   * A JTextField for displaying insets.
   *
   * @author Andrzej Porebski
   */
  public class InsetsTextField extends JTextField {
  
      /** The resourceBundle for the localization. */
      protected static ResourceBundle localizationResources
              = ResourceBundleWrapper.getBundle(
                      "org.jfree.ui.LocalizationBundle");
  
      /**
       * Default constructor. Initializes this text field with formatted string
       * describing provided insets.
       *
       * @param insets  the insets.
       */
      public InsetsTextField(final Insets insets) {
          super();
          setInsets(insets);
          setEnabled(false);
      }
  
      /**
       * Returns a formatted string describing provided insets.
       *
       * @param insets  the insets.
       *
       * @return the string.
       */
      public String formatInsetsString(Insets insets) {
          insets = (insets == null) ? new Insets(0, 0, 0, 0) : insets;
          return
              localizationResources.getString("T") + insets.top + ", "
               + localizationResources.getString("L") + insets.left + ", "
               + localizationResources.getString("B") + insets.bottom + ", "
               + localizationResources.getString("R") + insets.right;
      }
  
      /**
       * Sets the text of this text field to the formatted string
       * describing provided insets. If insets is null, empty insets
       * (0,0,0,0) are used.
       *
       * @param insets  the insets.
       */
      public void setInsets(final Insets insets) {
          setText(formatInsetsString(insets));
      }
  
  }
  