From cd1face8eb59fa71e3c639237f4b7afbc80d3312 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 11 May 2006 13:54:10 +0000
Subject: [PATCH] Invert selection

---
 src/jalview/gui/FeatureSettings.java |   23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/jalview/gui/FeatureSettings.java b/src/jalview/gui/FeatureSettings.java
index 23f22a3..5565292 100755
--- a/src/jalview/gui/FeatureSettings.java
+++ b/src/jalview/gui/FeatureSettings.java
@@ -69,11 +69,20 @@ public class FeatureSettings extends JPanel
     JPanel transPanel = new JPanel(new FlowLayout());
     transPanel.add(new JLabel("Transparency"));
     transPanel.add(transparency);
+    JButton button = new JButton("Invert Selection");
+    transPanel.add(button);
+    button.addActionListener(new ActionListener()
+        {
+          public void actionPerformed(ActionEvent evt)
+          {
+            invertSelection();
+          }
+        });
 
     //////////////////////////////////////////////
     //We're going to need those OK cancel buttons
     JPanel buttonPanel = new JPanel(new FlowLayout());
-    JButton button = new JButton("OK");
+    button = new JButton("OK");
     button.addActionListener(new ActionListener()
     {
       public void actionPerformed(ActionEvent evt)
@@ -437,6 +446,18 @@ public class FeatureSettings extends JPanel
             ex.printStackTrace();
         }
     }
+  }
+
+  public void invertSelection()
+  {
+    for(int i=0; i<table.getRowCount(); i++)
+    {
+      Boolean value = (Boolean)table.getValueAt(i,2);
+
+      table.setValueAt(
+          new Boolean(!value.booleanValue()),
+                       i,2);
+    }
 
   }
 
-- 
1.7.10.2