001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041:
042: package org.netbeans.beaninfo.editors;
043:
044: import java.awt.Insets;
045: import org.netbeans.core.UIExceptions;
046: import org.openide.explorer.propertysheet.ExPropertyEditor;
047: import org.openide.explorer.propertysheet.PropertyEnv;
048: import org.openide.util.NbBundle;
049:
050: /** A property editor for Insets class.
051: * @author Petr Hamernik
052: */
053: public class InsetsEditor extends ArrayOfIntSupport {
054: public InsetsEditor() {
055: super ("java.awt.Insets", 4); // NOI18N
056: }
057:
058: /** Abstract method for translating the value from getValue() method to array of int. */
059: int[] getValues() {
060: Insets insets = (Insets) getValue();
061: if (insets != null) {
062: return new int[] { insets.top, insets.left, insets.bottom,
063: insets.right };
064: } else {
065: return new int[4];
066: }
067: }
068:
069: /** Abstract method for translating the array of int to value
070: * which is set to method setValue(XXX)
071: */
072: void setValues(int[] val) {
073: if ((val[0] < 0) || (val[1] < 0) || (val[2] < 0)
074: || (val[3] < 0)) {
075: String msg = NbBundle.getMessage(DimensionEditor.class,
076: "CTL_NegativeSize"); //NOI18N
077: IllegalArgumentException iae = new IllegalArgumentException(
078: "Negative value"); //NOI18N
079: UIExceptions.annotateUser(iae, iae.getMessage(), msg, null,
080: new java.util.Date());
081: throw iae;
082:
083: } else
084: setValue(new Insets(val[0], val[1], val[2], val[3]));
085: }
086:
087: public boolean supportsCustomEditor() {
088: return true;
089: }
090:
091: public java.awt.Component getCustomEditor() {
092: return new InsetsCustomEditor(this , env);
093: }
094:
095: /** @return the format of value set in property editor. */
096: String getHintFormat() {
097: return NbBundle.getMessage(InsetsEditor.class,
098: "CTL_HintFormatIE"); //NOI18N
099: }
100:
101: /** Provides name of XML tag to use for XML persistence of the property value */
102: protected String getXMLValueTag() {
103: return "Insets"; // NOI18N
104: }
105:
106: private PropertyEnv env;
107:
108: public void attachEnv(PropertyEnv env) {
109: //cache for custom editor
110: this.env = env;
111: }
112:
113: }
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