Dont load trees if copying Viewport

[jalview.git] / src / jalview / io / JalviewFileFilter.java

diff --git a/src/jalview/io/JalviewFileFilter.java b/src/jalview/io/JalviewFileFilter.java
index 907b1b3..c68fe3f 100755 (executable)
--- a/src/jalview/io/JalviewFileFilter.java
+++ b/src/jalview/io/JalviewFileFilter.java
@@ -1,6 +1,6 @@
 /*\r
  * Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
  *\r
  * This program is free software; you can redistribute it and/or\r
  * modify it under the terms of the GNU General Public License\r
@@ -26,8 +26,6 @@ import javax.swing.filechooser.FileFilter;
 public class JalviewFileFilter\r
     extends FileFilter\r
 {\r
-  private static String TYPE_UNKNOWN = "Type Unknown";\r
-  private static String HIDDEN_FILE = "Hidden File";\r
   public static Hashtable suffixHash = new Hashtable();\r
   private Hashtable filters = null;\r
   private String description = "no description";\r
@@ -79,17 +77,7 @@ public class JalviewFileFilter
 \r
       if (f.isDirectory())\r
       {\r
-        if ( (extension == null) || extension.equals(""))\r
-        {\r
           return true;\r
-        }\r
-        else\r
-        {\r
-          if (filters.get(getExtension(f)) != null)\r
-          {\r
-            return true;\r
-          }\r
-        }\r
       }\r
 \r
       if ( (extension != null) && (filters.get(getExtension(f)) != null))\r