/* ========================================================================
* JCommon : a free general purpose class library for the Java(tm) platform
* ========================================================================
*
* (C) Copyright 2000-2005, 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.]
*
* --------------------------
* LibraryReferencePanel.java
* --------------------------
* (C) Copyright 2002-2004, by Object Refinery Limited.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* $Id: LibraryPanel.java,v 1.6 2008/09/10 09:18:12 mungady Exp $
*
* Changes
* -------
* 28-Feb-2002 : Version 1 (DG);
* 08-Oct-2002 : Fixed errors reported by Checkstyle (DG);
*
*/
package org.jfree.ui.about;
import java.awt.BorderLayout;
import java.util.ArrayList;
import java.util.List;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
/**
* A panel containing a table that lists the libraries used in a project.
* <P>
* Used in the AboutFrame class.
*
* @author David Gilbert
*/
public class LibraryPanel extends JPanel {
/** The table. */
private JTable table;
/** The data. */
private LibraryTableModel model;
/**
* Constructs a LibraryPanel.
*
* @param libraries a list of libraries (represented by Library objects).
*/
public LibraryPanel(final List libraries) {
setLayout(new BorderLayout());
this.model = new LibraryTableModel(libraries);
this.table = new JTable(this.model);
add(new JScrollPane(this.table));
}
/**
* Creates a new library panel for the specified project.
*
* @param projectInfo the project information.
*/
public LibraryPanel(final ProjectInfo projectInfo) {
this(getLibraries(projectInfo));
}
private static List getLibraries (final ProjectInfo info) {
if (info == null) {
return new ArrayList();
}
final ArrayList libs = new ArrayList();
collectLibraries(info, libs);
return libs;
}
private static void collectLibraries (final ProjectInfo info,
final List list) {
org.jfree.base.Library[] libs = info.getLibraries();
for (int i = 0; i < libs.length; i++) {
final org.jfree.base.Library lib = libs[i];
if (list.contains(lib) == false) {
// prevent duplicates, they look ugly ..
list.add(lib);
if (lib instanceof ProjectInfo) {
collectLibraries((ProjectInfo) lib, list);
}
}
}
libs = info.getOptionalLibraries();
for (int i = 0; i < libs.length; i++) {
final org.jfree.base.Library lib = libs[i];
if (list.contains(lib) == false) {
// prevent duplicates, they look ugly ..
list.add(lib);
if (lib instanceof ProjectInfo) {
collectLibraries((ProjectInfo) lib, list);
}
}
}
}
/**
* Returns the table model for the library.
*
* @return The table model.
*/
public LibraryTableModel getModel() {
return this.model;
}
/**
* Returns the <code>JTable</code> for the library.
*
* @return The table.
*/
protected JTable getTable() {
return this.table;
}
}