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Use io instead of liftIO in Prompt

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This commit is contained in:
Adam Vogt 2009-11-15 02:53:01 +00:00
parent ff11ae70a0
commit aa6f4882a4
1 changed files with 9 additions and 9 deletions
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18
XMonad/Prompt.hs
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@ -269,24 +269,24 @@ mkXPromptWithReturn t conf compl action = do
c <- ask
let d = display c
rw = theRoot c
s <- gets $ screenRect . W.screenDetail . W.current . windowset
hist <- liftIO readHistory
w <- liftIO $ createWin d rw conf s
liftIO $ selectInput d w $ exposureMask .|. keyPressMask
gc <- liftIO $ createGC d w
liftIO $ setGraphicsExposures d gc False
s <- gets $ screenRect . W.screenDetail . W.current . windowset
hist <- io readHistory
w <- io $ createWin d rw conf s
io $ selectInput d w $ exposureMask .|. keyPressMask
gc <- io $ createGC d w
io $ setGraphicsExposures d gc False
fs <- initXMF (font conf)
numlock <- asks $ X.numlockMask . X.config
let hs = fromMaybe [] $ M.lookup (showXPrompt t) hist
st = (initState d rw w s compl gc fs (XPT t) hs conf)
{ numlockMask = numlock }
st' <- liftIO $ execStateT runXP st
st' <- io $ execStateT runXP st
releaseXMF fs
liftIO $ freeGC d gc
io $ freeGC d gc
if successful st'
then do
liftIO $ writeHistory $ M.insertWith
io $ writeHistory $ M.insertWith
(\xs ys -> take (historySize conf)
. historyFilter conf $ xs ++ ys)
(showXPrompt t) (historyFilter conf [command st'])