From a2c68eb4d0616e856ecc3fb775ff5d6517becbda Mon Sep 17 00:00:00 2001
From: Andrea Rossato <andrea.rossato@unibz.it>
Date: Fri, 8 Feb 2008 00:21:55 +0100
Subject: Prompt.Theme: comments and some point-free

darcs-hash:20080207232155-32816-b33ac4902f1f2c2cfef11570edea06fab9ad5cf4.gz
---
 XMonad/Prompt/Theme.hs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'XMonad')

diff --git a/XMonad/Prompt/Theme.hs b/XMonad/Prompt/Theme.hs
index 6392f41..a1f25be 100644
--- a/XMonad/Prompt/Theme.hs
+++ b/XMonad/Prompt/Theme.hs
@@ -8,8 +8,7 @@
 -- Stability   :  unstable
 -- Portability :  unportable
 --
--- A prompt for chnaging the theme of the current workspace
---
+-- A prompt for changing the theme of the current workspace
 -----------------------------------------------------------------------------
 
 module XMonad.Prompt.Theme
@@ -27,7 +26,8 @@ import XMonad.Layout.Decoration
 import XMonad.Util.Themes
 
 -- $usage
--- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@:
+-- You can use this module with the following in your
+-- @~\/.xmonad\/xmonad.hs@:
 --
 -- > import XMonad.Prompt
 -- > import XMonad.Prompt.Theme
@@ -45,8 +45,8 @@ instance XPrompt ThemePrompt where
     showXPrompt ThemePrompt = "Select a theme: "
 
 themePrompt :: XPConfig -> X ()
-themePrompt c = mkXPrompt ThemePrompt c (const $ return (map fst $ M.toList mapOfThemes)) changeTheme
-    where changeTheme t = sendMessage . SetTheme $ fromMaybe defaultTheme (M.lookup t mapOfThemes)
+themePrompt c = mkXPrompt ThemePrompt c (const . return . map themeName $ listOfThemes) changeTheme
+    where changeTheme t = sendMessage . SetTheme . fromMaybe defaultTheme $ M.lookup t mapOfThemes
 
 mapOfThemes :: M.Map String Theme
-mapOfThemes = M.fromList . uncurry zip . (map themeName &&& map theme) $ listOfThemes
\ No newline at end of file
+mapOfThemes = M.fromList . uncurry zip . (map themeName &&& map theme) $ listOfThemes
-- 
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