From: James Procter <j.procter@dundee.ac.uk>
Date: Mon, 25 Sep 2023 16:40:54 +0000 (+0100)
Subject: JAL-3858 report PAE range with sensible precision
X-Git-Tag: Release_2_11_4_0~166
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=9f4e46fd644ada321420a3b68750880a138dc797;p=jalview.git

JAL-3858 report PAE range with sensible precision
---

diff --git a/src/jalview/gui/AnnotationPanel.java b/src/jalview/gui/AnnotationPanel.java
index 8a957bc..ee4c327 100755
--- a/src/jalview/gui/AnnotationPanel.java
+++ b/src/jalview/gui/AnnotationPanel.java
@@ -68,6 +68,7 @@ import jalview.renderer.AwtRenderPanelI;
 import jalview.renderer.ContactGeometry;
 import jalview.schemes.ResidueProperties;
 import jalview.util.Comparison;
+import jalview.util.Format;
 import jalview.util.MessageManager;
 import jalview.util.Platform;
 import jalview.viewmodel.ViewportListenerI;
@@ -1311,9 +1312,11 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
         ContactGeometry cgeom = new ContactGeometry(clist, ann.graphHeight);
         ContactGeometry.contactInterval ci = cgeom.mapFor(rowAndOffset);
         ContactRange cr = clist.getRangeFor(ci.cStart, ci.cEnd);
-        tooltip = "Contact from " + clist.getPosition() + ", [" + ci.cStart
-                + " - " + ci.cEnd + "]" + "<br/>Mean:" + cr.getMean();
-
+        StringBuilder tooltipb = new StringBuilder();
+        tooltipb.append("Contact from ")
+        .append(clist.getPosition()).append(", [").append(ci.cStart).append(" - ").append(ci.cEnd).append("]").append("<br/>Mean:");
+        Format.appendPercentage(tooltipb, (float)cr.getMean(),2);
+        tooltip = tooltipb.toString();
         int col = ann.sequenceRef.findPosition(column);
         int[][] highlightPos;
         int[] mappedPos = clist.getMappedPositionsFor(ci.cStart, ci.cEnd);
diff --git a/src/jalview/util/Format.java b/src/jalview/util/Format.java
index ce7ab6d..df2c76c 100755
--- a/src/jalview/util/Format.java
+++ b/src/jalview/util/Format.java
@@ -940,7 +940,7 @@ public class Format
   }
 
   /**
-   * Bespoke method to format percentage float value to the specified number of
+   * Bespoke method to format a percentage (or any other) float value to the specified number of
    * decimal places. Avoids use of general-purpose format parsers as a
    * processing hotspot.
    *