The scrollbar handle now always has a height that is at least the width of the scrollbar

1 files changed, 4 insertions, 3 deletions

diff --git a/skinclassic.c b/skinclassic.c
index 30d7fc65..6c36278b 100644
--- a/skinclassic.c
+++ b/skinclassic.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: skinclassic.c 1.26 2008/02/22 16:56:29 kls Exp $
+ * $Id: skinclassic.c 1.27 2008/02/23 10:31:58 kls Exp $
  */
 
 #include "skinclassic.h"
@@ -236,8 +236,9 @@ void cSkinClassicDisplayMenu::DrawScrollbar(int Total, int Offset, int Shown, in
      int yb = yt + Height;
      int st = yt;
      int sb = yb;
-     int tt = st + (sb - st) * double(Offset) / Total + 0.5;
-     int tb = tt + (sb - st) * double(Shown) / Total + 0.5;
+     int th = max(int((sb - st) * double(Shown) / Total + 0.5), ScrollWidth);
+     int tt = min(int(st + (sb - st) * double(Offset) / Total + 0.5), sb - th);
+     int tb = min(tt + th, sb);
      int xl = x3 - ScrollWidth;
      osd->DrawRectangle(xl, st, x3 - 1, sb - 1, Theme.Color(clrMenuScrollbarTotal));
      osd->DrawRectangle(xl, tt, x3 - 1, tb - 1, Theme.Color(clrMenuScrollbarShown));