X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FFeatureColourChooser.java;h=5a073c6dbf105940d2e612901c23317d0ea80cd2;hb=be762d8d9c71a7aa3121e845c45911c7192b7827;hp=0d479f9a9538d74ee6752bac5d627e205607f923;hpb=e327ac5df98f528afeb347ac9a79085ad0d0975b;p=jalview.git

diff --git a/src/jalview/appletgui/FeatureColourChooser.java b/src/jalview/appletgui/FeatureColourChooser.java
index 0d479f9..5a073c6 100644
--- a/src/jalview/appletgui/FeatureColourChooser.java
+++ b/src/jalview/appletgui/FeatureColourChooser.java
@@ -42,6 +42,8 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.AdjustmentEvent;
 import java.awt.event.AdjustmentListener;
+import java.awt.event.FocusAdapter;
+import java.awt.event.FocusEvent;
 import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
 import java.awt.event.MouseEvent;
@@ -232,6 +234,14 @@ public class FeatureColourChooser extends Panel implements ActionListener,
     threshold.addItem(MessageManager
             .getString("label.threshold_feature_below_threshold"));
     thresholdValue.addActionListener(this);
+    thresholdValue.addFocusListener(new FocusAdapter()
+    {
+      @Override
+      public void focusLost(FocusEvent e)
+      {
+        thresholdValue_actionPerformed();
+      }
+    });
     slider.setBackground(Color.white);
     slider.setEnabled(false);
     slider.setSize(new Dimension(93, 21));
@@ -272,19 +282,7 @@ public class FeatureColourChooser extends Panel implements ActionListener,
   {
     if (evt.getSource() == thresholdValue)
     {
-      try
-      {
-        float f = new Float(thresholdValue.getText()).floatValue();
-        slider.setValue((int) (f * SCALE_FACTOR_1K));
-        adjustmentValueChanged(null);
-
-        /*
-         * force repaint of any Overview window or structure
-         */
-        changeColour(true);
-      } catch (NumberFormatException ex)
-      {
-      }
+      thresholdValue_actionPerformed();
     }
     else if (evt.getSource() == minColour)
     {
@@ -300,6 +298,26 @@ public class FeatureColourChooser extends Panel implements ActionListener,
     }
   }
 
+  /**
+   * Action on input of a value for colour score threshold
+   */
+  protected void thresholdValue_actionPerformed()
+  {
+    try
+    {
+      float f = new Float(thresholdValue.getText()).floatValue();
+      slider.setValue((int) (f * SCALE_FACTOR_1K));
+      adjustmentValueChanged(null);
+
+      /*
+       * force repaint of any Overview window or structure
+       */
+      changeColour(true);
+    } catch (NumberFormatException ex)
+    {
+    }
+  }
+
   @Override
   public void itemStateChanged(ItemEvent evt)
   {