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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2011-10-10 23:22:59 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2011-10-10 23:22:59 +0200 |
| commit | 33cd402ae968587d256e11004dac9ed52d1c3cc5 (patch) | |
| tree | 4b86bc3d0696d8cfe63a446c86ddde87841d91d2 /lib/Phi/X11/Util.hs | |
| parent | 456f9fb6e6d743702fcca79f4d23e1e5f40c530d (diff) | |
| download | phi-33cd402ae968587d256e11004dac9ed52d1c3cc5.tar phi-33cd402ae968587d256e11004dac9ed52d1c3cc5.zip | |
Use XCB backend
Diffstat (limited to 'lib/Phi/X11/Util.hs')
| -rw-r--r-- | lib/Phi/X11/Util.hs | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/Phi/X11/Util.hs b/lib/Phi/X11/Util.hs index e1daba5..07eb1cf 100644 --- a/lib/Phi/X11/Util.hs +++ b/lib/Phi/X11/Util.hs @@ -29,7 +29,7 @@ import Graphics.XHB.Gen.Xproto import System.IO.Unsafe -getReply' :: ConnectionClass c r => String -> r a -> IO a +getReply' :: String -> Receipt a -> IO a getReply' m = getReply >=> return . fromRight where fromRight (Left _) = error m @@ -60,17 +60,17 @@ castToCChar input = unsafePerformIO $ with input $ \ptr -> peekArray (sizeOf input) (castPtr ptr) -changeProperty8 :: ConnectionClass c r => c -> PropMode -> WINDOW -> ATOM -> ATOM -> [Word8] -> IO () +changeProperty8 :: ConnectionClass c => c -> PropMode -> WINDOW -> ATOM -> ATOM -> [Word8] -> IO () changeProperty8 conn mode win prop proptype propdata = changeProperty conn $ MkChangeProperty mode win prop proptype 8 (genericLength propdata) propdata -changeProperty16 :: ConnectionClass c r => c -> PropMode -> WINDOW -> ATOM -> ATOM -> [Word16] -> IO () +changeProperty16 :: ConnectionClass c => c -> PropMode -> WINDOW -> ATOM -> ATOM -> [Word16] -> IO () changeProperty16 conn mode win prop proptype propdata = changeProperty conn $ MkChangeProperty mode win prop proptype 16 (genericLength propdata) (castWord16to8 propdata) -changeProperty32 :: ConnectionClass c r => c -> PropMode -> WINDOW -> ATOM -> ATOM -> [Word32] -> IO () +changeProperty32 :: ConnectionClass c => c -> PropMode -> WINDOW -> ATOM -> ATOM -> [Word32] -> IO () changeProperty32 conn mode win prop proptype propdata = changeProperty conn $ MkChangeProperty mode win prop proptype 32 (genericLength propdata) (castWord32to8 propdata) -getProperty' :: ConnectionClass c r => Word8 -> c -> WINDOW -> ATOM -> IO (Maybe [Word8]) +getProperty' :: ConnectionClass c => Word8 -> c -> WINDOW -> ATOM -> IO (Maybe [Word8]) getProperty' format conn win prop = do reply <- getProperty conn (MkGetProperty False win prop (fromXid xidNone) 0 4) >>= getReply case reply of @@ -84,13 +84,13 @@ getProperty' format conn win prop = do Right (MkGetPropertyReply {format_GetPropertyReply = format'}) | format' /= format -> return Nothing Right (MkGetPropertyReply {value_GetPropertyReply = value}) -> return $ Just value -getProperty8 :: ConnectionClass c r => c -> WINDOW -> ATOM -> IO (Maybe [Word8]) +getProperty8 :: ConnectionClass c => c -> WINDOW -> ATOM -> IO (Maybe [Word8]) getProperty8 = getProperty' 8 -getProperty16 :: ConnectionClass c r => c -> WINDOW -> ATOM -> IO (Maybe [Word16]) +getProperty16 :: ConnectionClass c => c -> WINDOW -> ATOM -> IO (Maybe [Word16]) getProperty16 conn win prop = getProperty' 16 conn win prop >>= return . fmap castWord8to16 -getProperty32 :: ConnectionClass c r => c -> WINDOW -> ATOM -> IO (Maybe [Word32]) +getProperty32 :: ConnectionClass c => c -> WINDOW -> ATOM -> IO (Maybe [Word32]) getProperty32 conn win prop = getProperty' 32 conn win prop >>= return . fmap castWord8to32 |