X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FAnnotationRowFilter.java;h=1035a6c72e6f44ded96ec678e74eed295a240967;hb=ad69997e7967bae13b30470ca6d1ab74e0bb3046;hp=c1dcee74ce82c6ce9425ee2d284fe50912be730b;hpb=88f7d0a53dc11d3b23148fe0866b502b4b53b0e9;p=jalview.git

diff --git a/src/jalview/gui/AnnotationRowFilter.java b/src/jalview/gui/AnnotationRowFilter.java
index c1dcee7..1035a6c 100644
--- a/src/jalview/gui/AnnotationRowFilter.java
+++ b/src/jalview/gui/AnnotationRowFilter.java
@@ -59,16 +59,10 @@ public abstract class AnnotationRowFilter extends JPanel
   protected int[] annmap;
 
   protected boolean adjusting = false;
-  
-  protected JCheckBox currentColours = new JCheckBox();
-
-  protected JPanel minColour = new JPanel();
-
-  protected JPanel maxColour = new JPanel();
 
   protected JCheckBox seqAssociated = new JCheckBox();
 
-  protected JCheckBox thresholdIsMin = new JCheckBox();
+  protected JCheckBox percentThreshold = new JCheckBox();
 
   protected JSlider slider = new JSlider();
 
@@ -101,13 +95,13 @@ public abstract class AnnotationRowFilter extends JPanel
   /**
    * Constructor
    * 
-   * @param av
-   * @param ap
+   * @param viewport
+   * @param alignPanel
    */
-  public AnnotationRowFilter(AlignViewport av, final AlignmentPanel ap)
+  public AnnotationRowFilter(AlignViewport viewport, final AlignmentPanel alignPanel)
   {
-    this.av = av;
-    this.ap = ap;
+    this.av = viewport;
+    this.ap = alignPanel;
     thresholdValue.addFocusListener(new FocusAdapter()
     {
       @Override
@@ -128,13 +122,27 @@ public abstract class AnnotationRowFilter extends JPanel
       {
         if (!adjusting)
         {
-          thresholdValue.setText((slider.getValue() / 1000f) + "");
+          setThresholdValueText();
           valueChanged(!sliderDragging);
         }
       }
     });
   }
 
+  protected void setThresholdValueText()
+  {
+    adjusting = true;
+    if (percentThreshold.isSelected())
+    {
+      thresholdValue.setText("" + (slider.getValue() - slider.getMinimum())
+              * 100f / (slider.getMaximum() - slider.getMinimum()));
+    }
+    else
+    {
+      thresholdValue.setText((slider.getValue() / 1000f) + "");
+    }
+    adjusting = false;
+  }
   protected void addSliderMouseListeners()
   {
 
@@ -167,14 +175,14 @@ public abstract class AnnotationRowFilter extends JPanel
     });
   }
 
-  /**
-   * Builds and returns a list of menu items (display text) for choice of
-   * annotation. Also builds maps between annotations, their positions in the
-   * list, and their display labels in the list.
-   * 
-   * @param isSeqAssociated
-   * @return
-   */
+/**
+ * Builds and returns a list of menu items (display text) for choice of
+ * annotation. Also builds maps between annotations, their positions in the
+ * list, and their display labels in the list.
+ * 
+ * @param isSeqAssociated
+ * @return
+ */
   public Vector<String> getAnnotationItems(boolean isSeqAssociated)
   {
     annotationLabels = new HashMap<AlignmentAnnotation, String>();
@@ -283,13 +291,27 @@ public abstract class AnnotationRowFilter extends JPanel
     try
     {
       float f = Float.parseFloat(thresholdValue.getText());
-      slider.setValue((int) (f * 1000));
+      if (percentThreshold.isEnabled())
+      {
+        slider.setValue(slider.getMinimum()
+                + ((int) ((f / 100f) * (slider.getMaximum() - slider
+                        .getMinimum()))));
+      }
+      else
+      {
+        slider.setValue((int) (f * 1000));
+      }
       updateView();
     } catch (NumberFormatException ex)
     {
     }
   }
 
+  protected void percentageValue_actionPerformed()
+  {
+    setThresholdValueText();
+  }
+
   protected void thresholdIsMin_actionPerformed()
   {
     updateView();
@@ -376,9 +398,9 @@ public abstract class AnnotationRowFilter extends JPanel
     return currentAnnotation;
   }
 
-  protected void setCurrentAnnotation(AlignmentAnnotation currentAnnotation)
+  protected void setCurrentAnnotation(AlignmentAnnotation annotation)
   {
-    this.currentAnnotation = currentAnnotation;
+    this.currentAnnotation = annotation;
   }
 
   protected abstract void valueChanged(boolean updateAllAnnotation);
@@ -447,6 +469,18 @@ public abstract class AnnotationRowFilter extends JPanel
       }
     });
 
+    percentThreshold.setText(MessageManager.getString("label.as_percentage"));
+    percentThreshold.addActionListener(new ActionListener()
+    {
+      @Override
+      public void actionPerformed(ActionEvent e)
+      {
+        if (!adjusting)
+        {
+          percentageValue_actionPerformed();
+        }
+      }
+    });
     slider.setPaintLabels(false);
     slider.setPaintTicks(true);
     slider.setBackground(Color.white);