001: /* ========================================================================
002: * JCommon : a free general purpose class library for the Java(tm) platform
003: * ========================================================================
004: *
005: * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
006: *
007: * Project Info: http://www.jfree.org/jcommon/index.html
008: *
009: * This library is free software; you can redistribute it and/or modify it
010: * under the terms of the GNU Lesser General Public License as published by
011: * the Free Software Foundation; either version 2.1 of the License, or
012: * (at your option) any later version.
013: *
014: * This library is distributed in the hope that it will be useful, but
015: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
016: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
017: * License for more details.
018: *
019: * You should have received a copy of the GNU Lesser General Public
020: * License along with this library; if not, write to the Free Software
021: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
022: * USA.
023: *
024: * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
025: * in the United States and other countries.]
026: *
027: * --------------------
028: * InsetsTextField.java
029: * --------------------
030: * (C) Copyright 2000-2004, by Andrzej Porebski.
031: *
032: * Original Author: Andrzej Porebski;
033: * Contributor(s): Arnaud Lelievre;
034: *
035: * $Id: InsetsTextField.java,v 1.2 2005/10/18 13:18:34 mungady Exp $
036: *
037: * Changes (from 7-Nov-2001)
038: * -------------------------
039: * 07-Nov-2001 : Added to com.jrefinery.ui package (DG);
040: * 08-Sep-2003 : Added internationalization via use of properties resourceBundle (RFE 690236) (AL);
041: *
042: */
043:
044: package org.jfree.ui;
045:
046: import java.awt.Insets;
047: import java.util.ResourceBundle;
048:
049: import javax.swing.JTextField;
050:
051: /**
052: * A JTextField for displaying insets.
053: *
054: * @author Andrzej Porebski
055: */
056: public class InsetsTextField extends JTextField {
057:
058: /** The resourceBundle for the localization. */
059: protected static ResourceBundle localizationResources = ResourceBundle
060: .getBundle("org.jfree.ui.LocalizationBundle");
061:
062: /**
063: * Default constructor. Initializes this text field with formatted string describing
064: * provided insets.
065: *
066: * @param insets the insets.
067: */
068: public InsetsTextField(final Insets insets) {
069: super ();
070: setInsets(insets);
071: setEnabled(false);
072: }
073:
074: /**
075: * Returns a formatted string describing provided insets.
076: *
077: * @param insets the insets.
078: *
079: * @return the string.
080: */
081: public String formatInsetsString(Insets insets) {
082: insets = (insets == null) ? new Insets(0, 0, 0, 0) : insets;
083: return localizationResources.getString("T") + insets.top + ", "
084: + localizationResources.getString("L") + insets.left
085: + ", " + localizationResources.getString("B")
086: + insets.bottom + ", "
087: + localizationResources.getString("R") + insets.right;
088: }
089:
090: /**
091: * Sets the text of this text field to the formatted string
092: * describing provided insets. If insets is null, empty insets
093: * (0,0,0,0) are used.
094: *
095: * @param insets the insets.
096: */
097: public void setInsets(final Insets insets) {
098: setText(formatInsetsString(insets));
099: }
100:
101: }
|