From fc55c62185b9a614f56e70d860aedbc5e8735fa5 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Tue, 2 May 2006 12:21:57 +0000
Subject: [PATCH] Toggle Case added

---
 src/jalview/gui/PopupMenu.java |   24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/jalview/gui/PopupMenu.java b/src/jalview/gui/PopupMenu.java
index 55aea5e..f99b1ed 100755
--- a/src/jalview/gui/PopupMenu.java
+++ b/src/jalview/gui/PopupMenu.java
@@ -73,6 +73,7 @@ public class PopupMenu extends JPopupMenu
   JMenuItem copy = new JMenuItem();
   JMenuItem upperCase = new JMenuItem();
   JMenuItem lowerCase = new JMenuItem();
+  JMenuItem toggle = new JMenuItem();
 
   /**
      * Creates a new PopupMenu object.
@@ -398,6 +399,14 @@ public class PopupMenu extends JPopupMenu
         lowerCase_actionPerformed(e);
       }
     });
+    toggle.setText("Toggle Case");
+    toggle.addActionListener(new ActionListener()
+    {
+      public void actionPerformed(ActionEvent e)
+      {
+        toggle_actionPerformed(e);
+      }
+    });
     add(groupMenu);
         add(sequenceMenu);
     this.add(editMenu);
@@ -454,6 +463,7 @@ public class PopupMenu extends JPopupMenu
     editMenu.add(cut);
     editMenu.add(upperCase);
     editMenu.add(lowerCase);
+    editMenu.add(toggle);
     noColourmenuItem.setText("None");
         noColourmenuItem.addActionListener(new java.awt.event.ActionListener()
             {
@@ -1072,4 +1082,18 @@ public class PopupMenu extends JPopupMenu
     ap.repaint();
   }
 
+  public void toggle_actionPerformed(ActionEvent e)
+  {
+    SequenceGroup sg = ap.av.getSelectionGroup();
+    if (sg == null)
+      return;
+
+    for (int g = 0; g < sg.getSize(); g++)
+    {
+      sg.getSequenceAt(g).toggleCase(sg.getStartRes(), sg.getEndRes() + 1);
+    }
+
+    ap.repaint();
+  }
+
 }
-- 
1.7.10.2