JAL-1320 preserve option/parameter order with LinkedHashMap

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

diff --git a/src/jalview/appletgui/AnnotationPanel.java b/src/jalview/appletgui/AnnotationPanel.java
index 4800a13..f63cb76 100755 (executable)
--- a/src/jalview/appletgui/AnnotationPanel.java
+++ b/src/jalview/appletgui/AnnotationPanel.java
@@ -21,7 +21,6 @@ import java.util.*;
 
 import java.awt.*;
 import java.awt.event.*;
-import java.awt.image.BufferedImage;
 
 import jalview.datamodel.*;
 import jalview.renderer.AnnotationRenderer;
@@ -654,4 +653,16 @@ public class AnnotationPanel extends Panel implements AwtRenderPanelI,
   {
     return imgWidth;
   }
+  private int[] bounds = new int[2];
+  @Override
+  public int[] getVisibleVRange()
+  {
+    if (ap!=null && ap.alabels!=null)
+    {
+    int sOffset=-ap.alabels.scrollOffset;
+    int visHeight = sOffset+ap.annotationPanelHolder.getHeight();
+    bounds[0] = sOffset; bounds[1]=visHeight;
+    return bounds;
+    } else return null;
+  }
 }