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.modules.form;
043:
044: import java.util.ArrayList;
045: import java.util.List;
046:
047: /**
048: *
049: * @author Ian Formanek
050: */
051: public class RADContainer extends RADComponent implements
052: ComponentContainer {
053: private List<RADComponent> subComponents;
054:
055: public RADComponent[] getSubBeans() {
056: RADComponent[] components = new RADComponent[subComponents
057: .size()];
058: subComponents.toArray(components);
059: return components;
060: }
061:
062: public void initSubComponents(RADComponent[] initComponents) {
063: subComponents = new ArrayList<RADComponent>(
064: initComponents.length);
065: for (int i = 0; i < initComponents.length; i++) {
066: subComponents.add(initComponents[i]);
067: initComponents[i].setParentComponent(this );
068: }
069: }
070:
071: public void reorderSubComponents(int[] perm) {
072: RADComponent[] components = new RADComponent[subComponents
073: .size()];
074: for (int i = 0; i < perm.length; i++)
075: components[perm[i]] = subComponents.get(i);
076:
077: subComponents.clear();
078: subComponents.addAll(java.util.Arrays.asList(components));
079: }
080:
081: public void add(RADComponent comp) {
082: subComponents.add(comp);
083: comp.setParentComponent(this );
084: }
085:
086: public void remove(RADComponent comp) {
087: if (subComponents.remove(comp))
088: comp.setParentComponent(null);
089: }
090:
091: public int getIndexOf(RADComponent comp) {
092: return subComponents.indexOf(comp);
093: }
094:
095: /**
096: * Called to obtain a Java code to be used to generate code to access the
097: * container for adding subcomponents. It is expected that the returned
098: * code is either ""(in which case the form is the container) or is a name
099: * of variable or method call ending with
100: * "."(e.g. "container.getContentPane()."). This implementation returns
101: * "", as there is no sense to add visual components to non-visual
102: * containers
103: * @return the prefix code for generating code to add subcomponents to this container
104: */
105: public String getContainerGenName() {
106: return ""; // NOI18N
107: }
108: }
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