| /* |
| * Copyright (c) 2000, 2002, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package sun.awt.shell; |
| |
| import java.io.File; |
| import java.security.AccessController; |
| import javax.swing.Icon; |
| import sun.security.action.GetPropertyAction; |
| |
| /** |
| * @author Michael Martak |
| * @since 1.4 |
| */ |
| |
| class DefaultShellFolder extends ShellFolder { |
| |
| /** |
| * Create a file system shell folder from a file |
| */ |
| DefaultShellFolder(ShellFolder parent, File f) { |
| super(parent, f.getAbsolutePath()); |
| } |
| |
| /** |
| * This method is implemented to make sure that no instances |
| * of <code>ShellFolder</code> are ever serialized. An instance of |
| * this default implementation can always be represented with a |
| * <code>java.io.File</code> object instead. |
| * |
| * @returns a <code>java.io.File</code> replacement object. |
| */ |
| protected Object writeReplace() throws java.io.ObjectStreamException { |
| return new File(getPath()); |
| } |
| |
| /** |
| * @return An array of shell folders that are children of this shell folder |
| * object, null if this shell folder is empty. |
| */ |
| public File[] listFiles() { |
| File[] files = super.listFiles(); |
| if (files != null) { |
| for (int i = 0; i < files.length; i++) { |
| files[i] = new DefaultShellFolder(this, files[i]); |
| } |
| } |
| return files; |
| } |
| |
| /** |
| * @return Whether this shell folder is a link |
| */ |
| public boolean isLink() { |
| return false; // Not supported by default |
| } |
| |
| /** |
| * @return Whether this shell folder is marked as hidden |
| */ |
| public boolean isHidden() { |
| String fileName = getName(); |
| if (fileName.length() > 0) { |
| return (fileName.charAt(0) == '.'); |
| } |
| return false; |
| } |
| |
| /** |
| * @return The shell folder linked to by this shell folder, or null |
| * if this shell folder is not a link |
| */ |
| public ShellFolder getLinkLocation() { |
| return null; // Not supported by default |
| } |
| |
| /** |
| * @return The name used to display this shell folder |
| */ |
| public String getDisplayName() { |
| return getName(); |
| } |
| |
| /** |
| * @return The type of shell folder as a string |
| */ |
| public String getFolderType() { |
| if (isDirectory()) { |
| return "File Folder"; // TODO : LOCALIZE THIS STRING!!! |
| } else { |
| return "File"; // TODO : LOCALIZE THIS STRING!!! |
| } |
| } |
| |
| /** |
| * @return The executable type as a string |
| */ |
| public String getExecutableType() { |
| return null; // Not supported by default |
| } |
| } |