Merge branch 'features/JAL-2885UniprotHttps' into releases/Release_2_10_4_Branch

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

diff --git a/src/jalview/gui/AnnotationPanel.java b/src/jalview/gui/AnnotationPanel.java
index abe92bb..c39a87d 100755 (executable)
--- a/src/jalview/gui/AnnotationPanel.java
+++ b/src/jalview/gui/AnnotationPanel.java
@@ -961,7 +961,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
       gg.fillRect(0, 0, imgWidth, image.getHeight());
       imageFresh = true;
     }
-
+    
     drawComponent(gg, av.getRanges().getStartRes(),
             av.getRanges().getEndRes() + 1);
     imageFresh = false;
@@ -1014,7 +1014,11 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
     gg.translate(-transX, 0);
 
     fastPaint = true;
-    repaint();
+
+    // Call repaint on alignment panel so that repaints from other alignment
+    // panel components can be aggregated. Otherwise performance of the overview
+    // window and others may be adversely affected.
+    av.getAlignPanel().repaint();
   }
 
   private volatile boolean lastImageGood = false;
@@ -1182,5 +1186,9 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
       fastPaint(((int[]) evt.getNewValue())[0]
               - ((int[]) evt.getOldValue())[0]);
     }
+    else if (evt.getPropertyName().equals(ViewportRanges.MOVE_VIEWPORT))
+    {
+      repaint();
+    }
   }
 }