X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FSliderPanel.java;h=c343df9baaa4a14850afa621869154356b66b859;hb=c1ffd6dd15b79a56ec0a37eebbe4df05341ca57c;hp=a53e9dd613151de2acd56978ceb0012f9ee6758b;hpb=55e2e9b22b133db8b9ff0979b0338a33081fc8fd;p=jalview.git

diff --git a/src/jalview/appletgui/SliderPanel.java b/src/jalview/appletgui/SliderPanel.java
index a53e9dd..c343df9 100755
--- a/src/jalview/appletgui/SliderPanel.java
+++ b/src/jalview/appletgui/SliderPanel.java
@@ -27,7 +27,7 @@ import java.awt.event.*;
 import jalview.datamodel.*;
 import jalview.schemes.*;
 
-public class SliderPanel extends Panel
+public class SliderPanel extends Panel implements ActionListener, AdjustmentListener
 {
   AlignmentPanel ap;
   boolean forConservation = true;
@@ -176,14 +176,7 @@ public class SliderPanel extends Panel
       slider.setBlockIncrement(1);
     }
 
-    slider.addAdjustmentListener(new AdjustmentListener()
-    {
-      public void adjustmentValueChanged(AdjustmentEvent evt)
-      {
-        valueField.setText(slider.getValue() + "");
-        valueChanged(slider.getValue());
-      }
-    });
+    slider.addAdjustmentListener(this);
 
     slider.setValue(value);
     valueField.setText(value + "");
@@ -238,7 +231,24 @@ public class SliderPanel extends Panel
     allGroupsCheck.setEnabled(b);
   }
 
-  public void valueField_actionPerformed(ActionEvent e)
+  public void actionPerformed(ActionEvent evt)
+  {
+    if(evt.getSource()==applyButton)
+      applyButton_actionPerformed();
+    else if(evt.getSource()==undoButton)
+      undoButton_actionPerformed();
+    else if(evt.getSource()==valueField)
+      valueField_actionPerformed();
+  }
+
+  public void adjustmentValueChanged(AdjustmentEvent evt)
+  {
+    valueField.setText(slider.getValue() + "");
+    valueChanged(slider.getValue());
+  }
+
+
+  public void valueField_actionPerformed()
   {
     try
     {
@@ -286,30 +296,18 @@ public class SliderPanel extends Panel
       slider.setOrientation(0);
       valueField.setFont(new java.awt.Font("Verdana", 0, 11));
       valueField.setText("      ");
-      valueField.addActionListener(new java.awt.event.ActionListener() {
-              public void actionPerformed(ActionEvent e) {
-                  valueField_actionPerformed(e);
-              }
-          });
+      valueField.addActionListener(this);
       label.setFont(new java.awt.Font("Verdana", 0, 11));
       label.setText("set this label text");
       jPanel1.setLayout(borderLayout1);
       jPanel2.setLayout(flowLayout1);
       applyButton.setFont(new java.awt.Font("Verdana", 0, 11));
       applyButton.setLabel("Apply");
-      applyButton.addActionListener(new java.awt.event.ActionListener() {
-              public void actionPerformed(ActionEvent e) {
-                  applyButton_actionPerformed(e);
-              }
-          });
+      applyButton.addActionListener(this);
       undoButton.setEnabled(false);
       undoButton.setFont(new java.awt.Font("Verdana", 0, 11));
       undoButton.setLabel("Undo");
-      undoButton.addActionListener(new java.awt.event.ActionListener() {
-              public void actionPerformed(ActionEvent e) {
-                  undoButton_actionPerformed(e);
-              }
-          });
+      undoButton.addActionListener(this);
       allGroupsCheck.setEnabled(false);
       allGroupsCheck.setFont(new java.awt.Font("Verdana", 0, 11));
       allGroupsCheck.setLabel("Apply threshold to all groups");
@@ -326,11 +324,11 @@ public class SliderPanel extends Panel
       this.add(jPanel2, java.awt.BorderLayout.CENTER);
   }
 
-  protected void applyButton_actionPerformed(ActionEvent e)
+  protected void applyButton_actionPerformed()
   {
   }
 
-  protected void undoButton_actionPerformed(ActionEvent e)
+  protected void undoButton_actionPerformed()
   {
   }
 }