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-rw-r--r--XMonad/Layout/TabBarDecoration.hs9
1 files changed, 4 insertions, 5 deletions
diff --git a/XMonad/Layout/TabBarDecoration.hs b/XMonad/Layout/TabBarDecoration.hs
index c681924..9339a64 100644
--- a/XMonad/Layout/TabBarDecoration.hs
+++ b/XMonad/Layout/TabBarDecoration.hs
@@ -68,12 +68,11 @@ instance Eq a => DecorationStyle TabBarDecoration a where
shrink _ _ r = r
decorationMouseDragHook _ _ _ = return ()
pureDecoration (TabBar p) _ dht (Rectangle x y wh ht) s _ (w,_) =
- if isInStack s w then Just $ Rectangle nx ny nwh (fi dht) else Nothing
+ if isInStack s w then Just $ Rectangle nx ny wid (fi dht) else Nothing
where wrs = S.integrate s
- nwh = wh `div` max 1 (fi $ length wrs)
+ loc i = (wh * fi i) `div` max 1 (fi $ length wrs)
+ wid = maybe (fi x) (\i -> loc (i+1) - loc i) $ w `elemIndex` wrs
ny = case p of
Top -> y
Bottom -> y + fi ht - fi dht
- nx = case w `elemIndex` wrs of
- Just i -> x + (fi nwh * fi i)
- Nothing -> x
+ nx = maybe x (fi . loc) $ w `elemIndex` wrs