Mercurial Mercurial > repos > isabelle / changeset
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | raw | gz | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
more scalable GUI;
authorwenzelm
Tue, 24 Nov 2015 23:17:03 +0100
changeset 61747 a870098fc27e
parent 61746 3df1b6a5837c
child 61748 fc53fbf9fe01
more scalable GUI;
src/Tools/jEdit/src/text_overview.scala file | annotate | diff | comparison | revisions 
--- a/src/Tools/jEdit/src/text_overview.scala	Tue Nov 24 22:50:03 2015 +0100
+++ b/src/Tools/jEdit/src/text_overview.scala	Tue Nov 24 23:17:03 2015 +0100
@@ -25,7 +25,7 @@
 
   private def lines(): Int = buffer.getLineCount max text_area.getVisibleLines
 
-  private val WIDTH = 10
+  private val WIDTH = text_area.getPainter.getFontMetrics.stringWidth("A") max 10
   private val HEIGHT = 4
 
   setPreferredSize(new Dimension(WIDTH, 0))
isabelle