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1: /* ======================================================================== 2: * JCommon : a free general purpose class library for the Java(tm) platform 3: * ======================================================================== 4: * 5: * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors. 6: * 7: * Project Info: http://www.jfree.org/jcommon/index.html 8: * 9: * This library is free software; you can redistribute it and/or modify it 10: * under the terms of the GNU Lesser General Public License as published by 11: * the Free Software Foundation; either version 2.1 of the License, or 12: * (at your option) any later version. 13: * 14: * This library is distributed in the hope that it will be useful, but 15: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 16: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 17: * License for more details. 18: * 19: * You should have received a copy of the GNU Lesser General Public 20: * License along with this library; if not, write to the Free Software 21: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 22: * USA. 23: * 24: * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 25: * in the United States and other countries.] 26: * 27: * -------------------------- 28: * LibraryReferencePanel.java 29: * -------------------------- 30: * (C) Copyright 2002-2004, by Object Refinery Limited. 31: * 32: * Original Author: David Gilbert (for Object Refinery Limited); 33: * Contributor(s): -; 34: * 35: * $Id: LibraryPanel.java,v 1.6 2008/09/10 09:18:12 mungady Exp $ 36: * 37: * Changes 38: * ------- 39: * 28-Feb-2002 : Version 1 (DG); 40: * 08-Oct-2002 : Fixed errors reported by Checkstyle (DG); 41: * 42: */ 43: 44: package org.jfree.ui.about; 45: 46: import java.awt.BorderLayout; 47: import java.util.ArrayList; 48: import java.util.List; 49: import javax.swing.JPanel; 50: import javax.swing.JScrollPane; 51: import javax.swing.JTable; 52: 53: /** 54: * A panel containing a table that lists the libraries used in a project. 55: * <P> 56: * Used in the AboutFrame class. 57: * 58: * @author David Gilbert 59: */ 60: public class LibraryPanel extends JPanel { 61: 62: /** The table. */ 63: private JTable table; 64: 65: /** The data. */ 66: private LibraryTableModel model; 67: 68: /** 69: * Constructs a LibraryPanel. 70: * 71: * @param libraries a list of libraries (represented by Library objects). 72: */ 73: public LibraryPanel(final List libraries) { 74: 75: setLayout(new BorderLayout()); 76: this.model = new LibraryTableModel(libraries); 77: this.table = new JTable(this.model); 78: add(new JScrollPane(this.table)); 79: 80: } 81: 82: /** 83: * Creates a new library panel for the specified project. 84: * 85: * @param projectInfo the project information. 86: */ 87: public LibraryPanel(final ProjectInfo projectInfo) { 88: this(getLibraries(projectInfo)); 89: } 90: 91: private static List getLibraries (final ProjectInfo info) { 92: if (info == null) { 93: return new ArrayList(); 94: } 95: final ArrayList libs = new ArrayList(); 96: collectLibraries(info, libs); 97: return libs; 98: } 99: 100: private static void collectLibraries (final ProjectInfo info, 101: final List list) { 102: org.jfree.base.Library[] libs = info.getLibraries(); 103: for (int i = 0; i < libs.length; i++) { 104: final org.jfree.base.Library lib = libs[i]; 105: if (list.contains(lib) == false) { 106: // prevent duplicates, they look ugly .. 107: list.add(lib); 108: if (lib instanceof ProjectInfo) { 109: collectLibraries((ProjectInfo) lib, list); 110: } 111: } 112: } 113: 114: libs = info.getOptionalLibraries(); 115: for (int i = 0; i < libs.length; i++) { 116: final org.jfree.base.Library lib = libs[i]; 117: if (list.contains(lib) == false) { 118: // prevent duplicates, they look ugly .. 119: list.add(lib); 120: if (lib instanceof ProjectInfo) { 121: collectLibraries((ProjectInfo) lib, list); 122: } 123: } 124: } 125: } 126: 127: /** 128: * Returns the table model for the library. 129: * 130: * @return The table model. 131: */ 132: public LibraryTableModel getModel() { 133: return this.model; 134: } 135: 136: /** 137: * Returns the <code>JTable</code> for the library. 138: * 139: * @return The table. 140: */ 141: protected JTable getTable() { 142: return this.table; 143: } 144: }