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authorDevin Mullins <me@twifkak.com>2008-05-12 10:53:38 +0200
committerDevin Mullins <me@twifkak.com>2008-05-12 10:53:38 +0200
commita9a4a6396cb32b9963dabad8d5042a7e60f8199b (patch)
treee480c2cc71ff3cebf2560aa37626f2ce2935f4e3
parent35b89902b8711a85deabe798c4ab76e149b00b2f (diff)
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X.A.WindowNavigation: clarity
darcs-hash:20080512085338-78224-b662b943102da2c00bc5980aa767fec5032c4cb2.gz
-rw-r--r--XMonad/Actions/WindowNavigation.hs9
1 files changed, 5 insertions, 4 deletions
diff --git a/XMonad/Actions/WindowNavigation.hs b/XMonad/Actions/WindowNavigation.hs
index b380e7b..2c022e1 100644
--- a/XMonad/Actions/WindowNavigation.hs
+++ b/XMonad/Actions/WindowNavigation.hs
@@ -36,6 +36,7 @@ import Data.List (sortBy)
import Data.Map (Map())
import qualified Data.Map as M
import Data.Maybe (catMaybes, fromMaybe, listToMaybe)
+import Data.Ord (comparing)
import Graphics.X11.Xlib
-- $usage
@@ -181,7 +182,7 @@ inr L (P a x) (Rectangle b l c w) = x >= fromIntegral l && x < fromIntegral l +
a > fromIntegral b + fromIntegral c
sortby :: Direction -> [(a,Rectangle)] -> [(a,Rectangle)]
-sortby U = sortBy (\(_,Rectangle _ y _ _) (_,Rectangle _ y' _ _) -> compare y' y)
-sortby D = sortBy (\(_,Rectangle _ y _ _) (_,Rectangle _ y' _ _) -> compare y y')
-sortby R = sortBy (\(_,Rectangle x _ _ _) (_,Rectangle x' _ _ _) -> compare x x')
-sortby L = sortBy (\(_,Rectangle x _ _ _) (_,Rectangle x' _ _ _) -> compare x' x)
+sortby D = sortBy $ comparing (rect_y . snd)
+sortby R = sortBy $ comparing (rect_x . snd)
+sortby U = reverse . sortby D
+sortby L = reverse . sortby R