JAL-2992 simpler heuristic for available height

diff --git a/src/jalview/gui/AlignmentPanel.java b/src/jalview/gui/AlignmentPanel.java
index f5634d2..2c5684a 100644 (file)
--- a/src/jalview/gui/AlignmentPanel.java
+++ b/src/jalview/gui/AlignmentPanel.java
@@ -48,7 +48,6 @@ import java.awt.Dimension;
 import java.awt.Font;
 import java.awt.FontMetrics;
 import java.awt.Graphics;
-import java.awt.Insets;
 import java.awt.event.AdjustmentEvent;
 import java.awt.event.AdjustmentListener;
 import java.awt.event.ComponentAdapter;
@@ -556,13 +555,10 @@ public class AlignmentPanel extends GAlignmentPanel implements
       /*
        * Estimate available height in the AlignFrame for alignment +
        * annotations. Deduct an estimate for title bar, menu bar, scale panel,
-       * hscroll, status bar (as these are not laid out we can't inspect their
-       * actual heights). Insets gives frame borders.
+       * hscroll, status bar, insets. 
        */
-      int stuff = Platform.isAMac() ? 80 : 100;
-      Insets insets = alignFrame.getInsets();
-      int availableHeight = alignFrame.getHeight() - stuff - insets.top
-              - insets.bottom;
+      int stuff = Platform.isAMac() ? 120 : 140;
+      int availableHeight = alignFrame.getHeight() - stuff;
 
       /*
        * If not enough vertical space, maximize annotation height while keeping