JAL-1894 update year/version in copyright

[jalview.git] / src / jalview / appletgui / UserDefinedColours.java

diff --git a/src/jalview/appletgui/UserDefinedColours.java b/src/jalview/appletgui/UserDefinedColours.java
index 342c065..d4ba9e5 100644 (file)
--- a/src/jalview/appletgui/UserDefinedColours.java
+++ b/src/jalview/appletgui/UserDefinedColours.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
- * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9.0b1)
+ * Copyright (C) 2015 The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -44,11 +44,13 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.AdjustmentEvent;
 import java.awt.event.AdjustmentListener;
+import java.awt.event.FocusEvent;
+import java.awt.event.FocusListener;
 import java.awt.event.MouseEvent;
 import java.util.Vector;
 
 public class UserDefinedColours extends Panel implements ActionListener,
-        AdjustmentListener
+        AdjustmentListener, FocusListener
 {
 
   AlignmentPanel ap;
@@ -187,7 +189,8 @@ public class UserDefinedColours extends Panel implements ActionListener,
     setTargetColour(colour);
 
     okcancelPanel.setBounds(new Rectangle(0, 113, 400, 35));
-    frame.setTitle(MessageManager.getString("label.user_defined_colours") + " - " + label);
+    frame.setTitle(MessageManager.getString("label.user_defined_colours")
+            + " - " + label);
     frame.setSize(420, 200);
   }
 
@@ -206,7 +209,9 @@ public class UserDefinedColours extends Panel implements ActionListener,
       // // not 1.1 compatible!
       // dialog = new Dialog(((JVDialog)alignframe), title, true);
       // } else {
-      throw new Error(MessageManager.getString("label.error_unsupported_owwner_user_colour_scheme"));
+      throw new Error(
+              MessageManager
+                      .getString("label.error_unsupported_owwner_user_colour_scheme"));
     }
 
     dialog.add(this);
@@ -225,27 +230,28 @@ public class UserDefinedColours extends Panel implements ActionListener,
 
   public void actionPerformed(ActionEvent evt)
   {
-    if (evt.getSource() == okButton)
+    final Object source = evt.getSource();
+    if (source == okButton)
     {
       okButton_actionPerformed();
     }
-    else if (evt.getSource() == applyButton)
+    else if (source == applyButton)
     {
       applyButton_actionPerformed();
     }
-    else if (evt.getSource() == cancelButton)
+    else if (source == cancelButton)
     {
       cancelButton_actionPerformed();
     }
-    else if (evt.getSource() == rText)
+    else if (source == rText)
     {
       rText_actionPerformed();
     }
-    else if (evt.getSource() == gText)
+    else if (source == gText)
     {
       gText_actionPerformed();
     }
-    else if (evt.getSource() == bText)
+    else if (source == bText)
     {
       bText_actionPerformed();
     }
@@ -664,6 +670,7 @@ public class UserDefinedColours extends Panel implements ActionListener,
     rText.setText("0        ");
     rText.setBounds(new Rectangle(156, 27, 53, 19));
     rText.addActionListener(this);
+    rText.addFocusListener(this);
     label4.setAlignment(Label.RIGHT);
     label4.setText("G");
     label4.setBounds(new Rectangle(15, 56, 20, 15));
@@ -678,6 +685,7 @@ public class UserDefinedColours extends Panel implements ActionListener,
     gText.setText("0        ");
     gText.setBounds(new Rectangle(156, 52, 53, 20));
     gText.addActionListener(this);
+    gText.addFocusListener(this);
     label5.setAlignment(Label.RIGHT);
     label5.setText("B");
     label5.setBounds(new Rectangle(14, 82, 20, 15));
@@ -692,12 +700,16 @@ public class UserDefinedColours extends Panel implements ActionListener,
     bText.setText("0        ");
     bText.setBounds(new Rectangle(157, 78, 52, 20));
     bText.addActionListener(this);
+    bText.addFocusListener(this);
     target.setBackground(Color.black);
     target.setBounds(new Rectangle(229, 26, 134, 79));
     this.add(okcancelPanel, null);
     okcancelPanel.add(okButton, null);
     okcancelPanel.add(applyButton, null);
     okcancelPanel.add(cancelButton, null);
+    this.add(rText);
+    this.add(gText);
+    this.add(bText);
     this.add(buttonPanel, null);
     this.add(target, null);
     this.add(gScroller);
@@ -706,9 +718,40 @@ public class UserDefinedColours extends Panel implements ActionListener,
     this.add(label5);
     this.add(label4);
     this.add(label1);
-    this.add(gText);
-    this.add(rText);
-    this.add(bText);
+  }
+
+  @Override
+  public void focusGained(FocusEvent e)
+  {
+    // noop
+  }
+
+  /**
+   * This method applies any change to an RGB value if the user tabs out of the
+   * field instead of pressing Enter
+   */
+  @Override
+  public void focusLost(FocusEvent e)
+  {
+    Component c = e.getComponent();
+    if (c == rText)
+    {
+      rText_actionPerformed();
+    }
+    else
+    {
+      if (c == gText)
+      {
+        gText_actionPerformed();
+      }
+      else
+      {
+        if (c == bText)
+        {
+          bText_actionPerformed();
+        }
+      }
+    }
   }
 
 }