Middle mouse to compress alignment

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

diff --git a/src/jalview/appletgui/ScalePanel.java b/src/jalview/appletgui/ScalePanel.java
index fc7be6d..f8706ae 100755 (executable)
--- a/src/jalview/appletgui/ScalePanel.java
+++ b/src/jalview/appletgui/ScalePanel.java
@@ -204,11 +204,21 @@ public class ScalePanel
       scalestartx += 5;\r
     }\r
 \r
+    String string;\r
+    int maxX=0;\r
+\r
     for (int i = scalestartx; i < endx; i += 5)\r
     {\r
       if (i % 10 == 0)\r
       {\r
-        gg.drawString(String.valueOf(i), (i - startx - 1) * av.charWidth, y);\r
+        string = String.valueOf(i);\r
+        if ( (i - startx - 1) * av.charWidth > maxX)\r
+        {\r
+          gg.drawString(string,\r
+                        (i - startx - 1) * av.charWidth, y);\r
+          maxX = (i - startx + 1) * av.charWidth + fm.stringWidth(string);\r
+        }\r
+\r
         gg.drawLine( (int) ( (i - startx - 1) * av.charWidth + av.charWidth / 2),\r
                     y + 2,\r
                     (int) ( (i - startx - 1) * av.charWidth + av.charWidth / 2),\r