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Diffstat (limited to '')
| -rw-r--r-- | XMonad/Util/NamedWindows.hs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/XMonad/Util/NamedWindows.hs b/XMonad/Util/NamedWindows.hs index c29519e..4ab7078 100644 --- a/XMonad/Util/NamedWindows.hs +++ b/XMonad/Util/NamedWindows.hs @@ -44,12 +44,17 @@ instance Show NamedWindow where getName :: Window -> X NamedWindow getName w = withDisplay $ \d -> do + -- TODO, this code is ugly and convoluted -- clean it up let getIt = bracket getProp (xFree . tp_value) (fmap (`NW` w) . copy) getProp = (internAtom d "_NET_WM_NAME" False >>= getTextProperty d w) `catch` \_ -> getTextProperty d w wM_NAME - copy prop = head `fmap` wcTextPropertyToTextList d prop + copy prop = do + xs <- wcTextPropertyToTextList d prop + return $ case xs of + [] -> "" + (x:_) -> x io $ getIt `catch` \_ -> ((`NW` w) . resName) `fmap` getClassHint d w |