From f5c630601eccc201dd73f34227acf97f59a9168f Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Mon, 11 Jul 2005 14:32:47 +0000
Subject: [PATCH] Listen for return key

---
 src/jalview/gui/Finder.java    |   11 +----------
 src/jalview/jbgui/GFinder.java |   15 +++++++++++----
 2 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/src/jalview/gui/Finder.java b/src/jalview/gui/Finder.java
index 1aceb80..5f683cb 100755
--- a/src/jalview/gui/Finder.java
+++ b/src/jalview/gui/Finder.java
@@ -87,15 +87,6 @@ public class Finder extends GFinder
             });
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    public void textfield_actionPerformed(ActionEvent e)
-    {
-        doSearch(false);
-    }
 
     /**
      * DOCUMENT ME!
@@ -189,7 +180,7 @@ public class Finder extends GFinder
     {
         createNewGroup.setEnabled(false);
 
-        String searchString = textfield.getText().toUpperCase();
+        String searchString = textfield.getText().toUpperCase().trim();
 
         com.stevesoft.pat.Regex regex = new com.stevesoft.pat.Regex(searchString);
 
diff --git a/src/jalview/jbgui/GFinder.java b/src/jalview/jbgui/GFinder.java
index 0f9f0d4..5143e74 100755
--- a/src/jalview/jbgui/GFinder.java
+++ b/src/jalview/jbgui/GFinder.java
@@ -104,6 +104,12 @@ public class GFinder
         textfield_caretUpdate(e);
       }
     });
+    textfield.addKeyListener(new java.awt.event.KeyAdapter() {
+        public void keyPressed(KeyEvent e) {
+            textfield_keyPressed(e);
+        }
+    });
+
     borderLayout1.setHgap(5);
     borderLayout1.setVgap(5);
     jPanel4.setLayout(borderLayout2);
@@ -131,12 +137,13 @@ public class GFinder
   {
   }
 
-  protected void textfield_actionPerformed(ActionEvent e)
-  {
-  }
 
-  void textfield_keyTyped(KeyEvent e)
+  protected void textfield_keyPressed(KeyEvent e)
   {
+    if(e.getKeyCode()==KeyEvent.VK_ENTER)
+    {
+      findNext_actionPerformed(null);
+    }
     findNext.setEnabled(true);
   }
 
-- 
1.7.10.2