Formatting

[jalview.git] / src / jalview / commands / ChangeCaseCommand.java

diff --git a/src/jalview/commands/ChangeCaseCommand.java b/src/jalview/commands/ChangeCaseCommand.java
index 00d9000..d34552d 100644 (file)
--- a/src/jalview/commands/ChangeCaseCommand.java
+++ b/src/jalview/commands/ChangeCaseCommand.java
@@ -1,6 +1,6 @@
-  /*\r
+/*\r
  * Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2007 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
@@ -20,18 +20,19 @@ package jalview.commands;
 \r
 import jalview.datamodel.*;\r
 \r
-public class ChangeCaseCommand implements CommandI\r
+public class ChangeCaseCommand\r
+    implements CommandI\r
 {\r
   String description;\r
   public static int TO_LOWER = 0;\r
   public static int TO_UPPER = 1;\r
   public static int TOGGLE_CASE = 2;\r
   int caseChange = -1;\r
-  SequenceI [] seqs;\r
-  int [][] regions;\r
+  SequenceI[] seqs;\r
+  int[][] regions;\r
   public ChangeCaseCommand(String description,\r
                            SequenceI[] seqs,\r
-                           int [][] regions,\r
+                           int[][] regions,\r
                            int caseChange)\r
   {\r
     this.description = description;\r
@@ -75,9 +76,13 @@ public class ChangeCaseCommand implements CommandI
         StringBuffer newSeq = new StringBuffer();\r
 \r
         if (regions[r][1] > sequence.length())\r
+        {\r
           end = sequence.length();\r
+        }\r
         else\r
+        {\r
           end = regions[r][1];\r
+        }\r
 \r
         if (start > 0)\r
         {\r
@@ -86,11 +91,15 @@ public class ChangeCaseCommand implements CommandI
 \r
         if ( (caseChange == TO_UPPER && doCommand)\r
             || (caseChange == TO_LOWER && !doCommand))\r
+        {\r
           newSeq.append(sequence.substring(start, end).toUpperCase());\r
+        }\r
 \r
         else if ( (caseChange == TO_LOWER && doCommand)\r
                  || (caseChange == TO_UPPER && !doCommand))\r
+        {\r
           newSeq.append(sequence.substring(start, end).toLowerCase());\r
+        }\r
 \r
         else //TOGGLE CASE\r
         {\r
@@ -112,7 +121,9 @@ public class ChangeCaseCommand implements CommandI
         }\r
 \r
         if (end < sequence.length())\r
+        {\r
           newSeq.append(sequence.substring(end));\r
+        }\r
 \r
         seqs[s].setSequence(newSeq.toString());\r
       }\r