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 1997-2007 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.apisupport.project.ui.wizard.librarydescriptor;
043:
044: import java.awt.BorderLayout;
045: import java.beans.PropertyChangeEvent;
046: import java.beans.PropertyChangeListener;
047: import java.util.Set;
048: import org.netbeans.api.project.libraries.Library;
049: import org.netbeans.api.project.libraries.LibraryChooser;
050: import org.netbeans.modules.apisupport.project.ui.wizard.BasicWizardIterator;
051: import org.openide.WizardDescriptor;
052: import org.openide.util.HelpCtx;
053: import org.openide.util.NbBundle;
054:
055: /**
056: * Represents <em>Libraries</em> panel in J2SE Library Descriptor Wizard.
057: */
058: final class SelectLibraryPanel extends BasicWizardIterator.Panel {
059:
060: private NewLibraryDescriptor.DataModel data;
061: private final LibraryChooser.Panel panel;
062:
063: public SelectLibraryPanel(WizardDescriptor setting,
064: NewLibraryDescriptor.DataModel data) {
065: super (setting);
066: this .data = data;
067: getAccessibleContext().setAccessibleDescription(
068: getMessage("ACS_SelectLibraryPanel"));
069: putClientProperty("NewFileWizard_Title",
070: getMessage("LBL_LibraryWizardTitle"));
071: panel = LibraryChooser.createPanel(null, null);
072: panel.addPropertyChangeListener(new PropertyChangeListener() {
073: public void propertyChange(PropertyChangeEvent evt) {
074: if (LibraryChooser.Panel.PROP_SELECTED_LIBRARIES
075: .equals(evt.getPropertyName())) {
076: checkValidity();
077: }
078: }
079: });
080: setLayout(new BorderLayout());
081: add(panel.getVisualComponent(), BorderLayout.CENTER);
082: }
083:
084: private void checkValidity() {
085: if (getSelectedLibrary() != null) {
086: markValid();
087: } else {
088: markInvalid();
089: }
090: }
091:
092: private Library getSelectedLibrary() {
093: Set<Library> selection = panel.getSelectedLibraries();
094: return selection.size() == 1 ? selection.iterator().next()
095: : null;
096: }
097:
098: protected void storeToDataModel() {
099: data.setLibrary(getSelectedLibrary());
100: }
101:
102: protected void readFromDataModel() {
103: checkValidity();
104: }
105:
106: protected String getPanelName() {
107: return getMessage("LBL_SelectLibraryPanel_Title");
108: }
109:
110: protected HelpCtx getHelp() {
111: return new HelpCtx(SelectLibraryPanel.class);
112: }
113:
114: private static String getMessage(String key) {
115: return NbBundle.getMessage(SelectLibraryPanel.class, key);
116: }
117:
118: }
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