X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FSeqCanvas.java;h=22849f132195b0c8987166ad836975f491c4dab1;hb=f38aa05c9798d0dd2ddc70833001c55a3fd5b612;hp=024fdc7f8b9fb07a7b60409d6dc8b447326bb4dd;hpb=a08e4caf261e9d492ac7177c16c9a4388cb55792;p=jalview.git

diff --git a/src/jalview/appletgui/SeqCanvas.java b/src/jalview/appletgui/SeqCanvas.java
index 024fdc7..22849f1 100755
--- a/src/jalview/appletgui/SeqCanvas.java
+++ b/src/jalview/appletgui/SeqCanvas.java
@@ -24,6 +24,8 @@ import jalview.datamodel.AlignmentI;
 import jalview.datamodel.SearchResults;
 import jalview.datamodel.SequenceGroup;
 import jalview.datamodel.SequenceI;
+import jalview.renderer.ScaleRenderer;
+import jalview.renderer.ScaleRenderer.ScaleMark;
 import jalview.viewmodel.AlignmentViewport;
 
 import java.awt.Color;
@@ -90,26 +92,30 @@ public class SeqCanvas extends Panel
 
   private void drawNorthScale(Graphics g, int startx, int endx, int ypos)
   {
-    int scalestartx = startx - startx % 10 + 10;
-
+    updateViewport();
     g.setColor(Color.black);
-
-    // NORTH SCALE
-    for (int i = scalestartx; i < endx; i += 10)
+    for (ScaleMark mark : new ScaleRenderer().calculateMarks(av, startx,
+            endx))
     {
-      int value = i;
-      if (av.hasHiddenColumns())
+      int mpos = mark.column; // (i - startx - 1)
+      if (mpos < 0)
       {
-        value = av.getColumnSelection().adjustForHiddenColumns(value);
+        continue;
       }
+      String mstring = mark.text;
 
-      g.drawString(String.valueOf(value), (i - startx - 1) * avcharWidth,
-              ypos - (avcharHeight / 2));
-
-      g.drawLine(((i - startx - 1) * avcharWidth) + (avcharWidth / 2),
-              (ypos + 2) - (avcharHeight / 2),
-              ((i - startx - 1) * avcharWidth) + (avcharWidth / 2),
-              ypos - 2);
+      if (mark.major)
+      {
+        if (mstring != null)
+        {
+          g.drawString(mstring, mpos * avcharWidth, ypos
+                  - (avcharHeight / 2));
+        }
+        g.drawLine((mpos * avcharWidth) + (avcharWidth / 2), (ypos + 2)
+                - (avcharHeight / 2), (mpos * avcharWidth)
+                + (avcharWidth / 2),
+                ypos - 2);
+      }
     }
   }