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Viewing changes to src/com/netscape/admin/dirserv/DSFileDialog.java

  • Committer: Package Import Robot
  • Author(s): Timo Aaltonen
  • Date: 2012-03-15 19:58:37 UTC
  • Revision ID: package-import@ubuntu.com-20120315195837-296zyft51thld8q7
Tags: upstream-1.2.6
Import upstream version 1.2.6

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src/com/netscape/admin/dirserv/DSFileDialog.java
 
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/** BEGIN COPYRIGHT BLOCK
 
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 * Copyright (C) 2001 Sun Microsystems, Inc. Used by permission.
 
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 * Copyright (C) 2005 Red Hat, Inc.
 
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 * All rights reserved.
 
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 * 
 
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 * This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation version 2 of the License.
 
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 * 
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
14
 * 
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
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 * END COPYRIGHT BLOCK **/
 
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package com.netscape.admin.dirserv;
 
21
 
 
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import java.awt.*;
 
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import java.awt.event.*;
 
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import java.io.File;
 
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import java.util.Vector;
 
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import java.util.Enumeration;
 
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import java.net.*;
 
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import javax.swing.*;
 
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import javax.swing.plaf.FileChooserUI;
 
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import javax.swing.plaf.ComponentUI;
 
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import javax.swing.filechooser.*;
 
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import com.netscape.management.client.util.*;
 
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import netscape.ldap.*;
 
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import netscape.ldap.util.*;
 
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/**
 
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 * DSFileDialog
 
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 * 
 
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 *
 
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 * @version 1.0
 
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 * @author rweltman
 
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 **/
 
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public class DSFileDialog {
 
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    public DSFileDialog() {
 
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    }
 
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    protected static String getFilePath( String path, boolean save, int mode,
 
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                                                                                 FileFilter[] filters,
 
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                                                                                 Component c ) {
 
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                /* Use JFileChooser, not AWT FileDialog */
 
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                // With JDK1.4 on Unix the first instance of JFileChooser
 
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                // has an incorrect layout for some of the buttons. Discard
 
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                // the first instance.
 
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                if (_discardFirst) {
 
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                        _discardFirst = false;
 
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                        Object o = new JFileChooser();
 
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                }
 
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                JFileChooser fileChooser = new JFileChooser( path );
 
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                fileChooser.setFileSelectionMode( mode );               
 
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                if ( (filters != null) && (filters.length > 0) ) {
 
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                        for( int i = 0; i < filters.length; i++ ) {
 
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                                fileChooser.addChoosableFileFilter( filters[i] );
 
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                        }
 
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                }
 
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                JFrame frame = UtilConsoleGlobals.getActivatedFrame();
 
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                if (c == null) {
 
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                        c = frame;
 
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                }
 
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                int result = save ? fileChooser.showSaveDialog( c ) :                   
 
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                        fileChooser.showOpenDialog( c );
 
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                String name = null;
 
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                if ( result == fileChooser.APPROVE_OPTION ) {
 
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                        File curFile = fileChooser.getSelectedFile();
 
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                        if ( curFile != null ) {
 
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                                name = curFile.getPath();// + curFile.getName();
 
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                        }
 
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                }
 
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                return name;
 
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        }
 
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    protected static String getFilePath( String path, boolean save, int mode,
 
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                                                                                 FileFilter[] filters ) {
 
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                return getFilePath( path, save, mode, filters, null );
 
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        }
 
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    public static String getFileName(String path, boolean save,
 
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                                                                         Component c ) {
 
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                return getFilePath( path, save, JFileChooser.FILES_ONLY, null, c );
 
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        }
 
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    public static String getFileName(String path, boolean save ) {
 
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                return getFileName( path, save, null );
 
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        }
 
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    public static String getFileName(String path, boolean save,
 
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                                                                         String[] extensions,
 
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                                                                         String[] descriptions,
 
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                                                                         Component c) {
 
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                FileFilter[] filters = null;
 
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                if ( (extensions != null) && (descriptions != null) &&
 
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                         (extensions.length == descriptions.length) ) {
 
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                        filters = new FileFilter[extensions.length];
 
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                        for( int i = 0; i < extensions.length; i++ ) {
 
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                                filters[i] = new ExtensionFileFilter( extensions[i], descriptions[i] );
 
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                        }
 
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                }
 
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                String returnFileName =  getFilePath( path, save, JFileChooser.FILES_ONLY, filters, c );
 
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                if (returnFileName != null) {
 
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                        File file = new File(returnFileName);
 
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                        String parent = file.getParent();
 
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                        if (parent != null) {
 
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                                _path = parent + java.io.File.separator;
 
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                                Debug.println("DSFileDialog.getFilePath new path "+_path);
 
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                        }
 
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                }
 
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                return returnFileName;          
 
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        }
 
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121
 
 
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    public static String getFileName(String path, boolean save,
 
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                                                                         String[] extensions,
 
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                                                                         String[] descriptions ) {
 
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                return getFileName( path, save, extensions, descriptions,
 
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                                                        null );
 
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        }
 
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    public static String getDirectoryName(String path, boolean save,
 
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                                                                                  Component c) {
 
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                return getFilePath( path, save, JFileChooser.DIRECTORIES_ONLY, null,
 
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                                                        c );
 
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        }
 
134
       
 
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    public static String getDirectoryName(String path, boolean save ) {
 
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                return getDirectoryName( path, save, null );
 
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        }
 
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    public static String getFileName(String path, Component c) {
 
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                return getFileName( path, true, c );
 
141
    }
 
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    public static String getFileName(String path) {
 
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                return getFileName( path, null );
 
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        }
 
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147
        public static String getFileName( boolean save,
 
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                                                                         String[] extensions,
 
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                                                                         String[] descriptions,
 
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                                                                         Component c,
 
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                                                                         String defaultPath ) {         
 
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                return getFileName(save, extensions, descriptions, c, "*", defaultPath);
 
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        }
 
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        public static String getFileName( boolean save,
 
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                                                                          String[] extensions,
 
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                                                                          String[] descriptions,
 
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                                                                          Component c ,
 
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                                                                          String extension,
 
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                                                                          String defaultPath) {
 
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                if (_path == null) {
 
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                        if (defaultPath != null) {
 
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                                File defaultPathFile = new File(defaultPath);
 
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                                if (defaultPathFile.exists()) {
 
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                                        _path = defaultPath;
 
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                                } else {
 
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                                        _path = ".." + java.io.File.separator;
 
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                                }
 
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                        } else {
 
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                                _path = ".." + java.io.File.separator;
 
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                        }
 
172
                }
 
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                String path = _path +extension;
 
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                String returnFileName = getFileName(path, save, extensions, descriptions, c);
 
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                if (returnFileName != null) {
 
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                        File file = new File(returnFileName);
 
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                        String parent = file.getParent();
 
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                        if (parent != null) {
 
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                                _path = parent+java.io.File.separator;
 
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                                Debug.println("DSFileDialog.getFilePath new path "+_path);
 
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                        }
 
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                }
 
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                return returnFileName;
 
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        }
 
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186
        public static String getPath() {
 
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                return _path;
 
188
        }
 
189
 
 
190
    public static void main( String[] args ) {
 
191
        if (args.length < 1) {
 
192
            System.out.println("Please input filename");
 
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            System.exit(1);
 
194
        }
 
195
        String s = getFileName(args[0], true);
 
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                System.out.println( "Selected file: " + s );
 
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                System.exit( 0 );
 
198
    }
 
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        private static String _path;
 
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        private static boolean _discardFirst = true;
 
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}
 
203
 
 
204
class ExtensionFileFilter extends FileFilter {
 
205
        ExtensionFileFilter( String extension, String description ) {
 
206
                _extension = extension;
 
207
                _description = description;
 
208
        }
 
209
    public boolean accept( File f ) {
 
210
                if ( f == null ) {
 
211
                        return false;
 
212
                }
 
213
                /* Allow navigating through directories */
 
214
                if ( f.isDirectory() ) {
 
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                        return true;
 
216
                }
 
217
 
 
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                /* Case-insensitive on Windows; how about Mac? Does "." indicate Mac? */
 
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                /* Note: this applies only for files on the local file system */
 
220
                if ( File.separator.equals("\\") || File.separator.equals(".") ) {
 
221
                        return f.getName().toLowerCase().endsWith( "." + _extension.toLowerCase() );
 
222
                } else {
 
223
                        return f.getName().endsWith( "." + _extension );
 
224
                }
 
225
        }
 
226
 
 
227
    /**
 
228
     * The description of this filter. For example: "JPG and GIF Images"
 
229
     * @see FileView#getName
 
230
     */
 
231
    public String getDescription() {
 
232
                return _description;
 
233
        }
 
234
        private String _extension;
 
235
        private String _description;
 
236
}
 
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