1 /*
   2  * Copyright (c) 2000, 2009, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.awt.shell;
  27 
  28 import javax.swing.*;
  29 import java.awt.Image;
  30 import java.awt.Toolkit;
  31 import java.io.*;
  32 import java.io.FileNotFoundException;
  33 import java.util.*;
  34 import java.util.concurrent.Callable;
  35 
  36 /**
  37  * @author Michael Martak
  38  * @since 1.4
  39  */
  40 
  41 public abstract class ShellFolder extends File {
  42     private static final String COLUMN_NAME = "FileChooser.fileNameHeaderText";
  43     private static final String COLUMN_SIZE = "FileChooser.fileSizeHeaderText";
  44     private static final String COLUMN_DATE = "FileChooser.fileDateHeaderText";
  45 
  46     protected ShellFolder parent;
  47 
  48     /**
  49      * Create a file system shell folder from a file
  50      */
  51     ShellFolder(ShellFolder parent, String pathname) {
  52         super((pathname != null) ? pathname : "ShellFolder");
  53         this.parent = parent;
  54     }
  55 
  56     /**
  57      * @return Whether this is a file system shell folder
  58      */
  59     public boolean isFileSystem() {
  60         return (!getPath().startsWith("ShellFolder"));

   1 /*
   2  * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.awt.shell;
  27 
  28 import javax.swing.*;
  29 import java.awt.Image;
  30 import java.awt.Toolkit;
  31 import java.io.*;
  32 import java.io.FileNotFoundException;
  33 import java.util.*;
  34 import java.util.concurrent.Callable;
  35 
  36 /**
  37  * @author Michael Martak
  38  * @since 1.4
  39  */
  40 @SuppressWarnings("serial") // JDK-implementation class
  41 public abstract class ShellFolder extends File {
  42     private static final String COLUMN_NAME = "FileChooser.fileNameHeaderText";
  43     private static final String COLUMN_SIZE = "FileChooser.fileSizeHeaderText";
  44     private static final String COLUMN_DATE = "FileChooser.fileDateHeaderText";
  45 
  46     protected ShellFolder parent;
  47 
  48     /**
  49      * Create a file system shell folder from a file
  50      */
  51     ShellFolder(ShellFolder parent, String pathname) {
  52         super((pathname != null) ? pathname : "ShellFolder");
  53         this.parent = parent;
  54     }
  55 
  56     /**
  57      * @return Whether this is a file system shell folder
  58      */
  59     public boolean isFileSystem() {
  60         return (!getPath().startsWith("ShellFolder"));