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Diffstat (limited to 'Plugins/XMonadLog.hs')
-rw-r--r-- | Plugins/XMonadLog.hs | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/Plugins/XMonadLog.hs b/Plugins/XMonadLog.hs deleted file mode 100644 index 3461e26..0000000 --- a/Plugins/XMonadLog.hs +++ /dev/null @@ -1,72 +0,0 @@ -{-# LANGUAGE CPP #-} - ------------------------------------------------------------------------------ --- | --- Module : Plugins.StdinReader --- Copyright : (c) Spencer Janssen --- License : BSD-style (see LICENSE) --- --- Maintainer : Spencer Janssen <spencerjanssen@gmail.com> --- Stability : unstable --- Portability : unportable --- --- A plugin to display information from _XMONAD_LOG, specified at --- http://code.haskell.org/XMonadContrib/XMonad/Hooks/DynamicLog.hs --- ------------------------------------------------------------------------------ - -module Plugins.XMonadLog (XMonadLog(..)) where - -import Control.Monad -import Graphics.X11 -import Graphics.X11.Xlib.Extras -import Plugins -#ifdef UTF8 -#undef UTF8 -import Codec.Binary.UTF8.String as UTF8 -#define UTF8 -#endif -import Foreign.C (CChar) -import XUtil (nextEvent') - - -data XMonadLog = XMonadLog | XPropertyLog String - deriving (Read, Show) - -instance Exec XMonadLog where - alias XMonadLog = "XMonadLog" - alias (XPropertyLog atom) = atom - - start x cb = do - let atom = case x of - XMonadLog -> "_XMONAD_LOG" - XPropertyLog a -> a - d <- openDisplay "" - xlog <- internAtom d atom False - - root <- rootWindow d (defaultScreen d) - selectInput d root propertyChangeMask - - let update = do - mwp <- getWindowProperty8 d xlog root - maybe (return ()) (cb . decodeCChar) mwp - - update - - allocaXEvent $ \ep -> forever $ do - nextEvent' d ep - e <- getEvent ep - case e of - PropertyEvent { ev_atom = a } | a == xlog -> update - _ -> return () - - return () - -decodeCChar :: [CChar] -> String -#ifdef UTF8 -#undef UTF8 -decodeCChar = UTF8.decode . map fromIntegral -#define UTF8 -#else -decodeCChar = map (toEnum . fromIntegral) -#endif |