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author | Brent Yorgey <byorgey@gmail.com> | 2008-03-17 20:30:08 +0100 |
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committer | Brent Yorgey <byorgey@gmail.com> | 2008-03-17 20:30:08 +0100 |
commit | 48756f5118e9564c8f915dd61136526660cebed8 (patch) | |
tree | 5477252953d23bb60dba56a19fa3fe889bef8824 | |
parent | 4f97f028660bb8c16c18115e3a176206529a3362 (diff) | |
download | XMonadContrib-48756f5118e9564c8f915dd61136526660cebed8.tar.gz XMonadContrib-48756f5118e9564c8f915dd61136526660cebed8.tar.xz XMonadContrib-48756f5118e9564c8f915dd61136526660cebed8.zip |
MagicFocus: reimplement as a LayoutModifier, fix bug (MagicFocus didn't pass on messages to underlying layouts)
darcs-hash:20080317193008-bd4d7-4f1114ab301cc0dc28c44cc7c7218f7792d18ce2.gz
Diffstat (limited to '')
-rw-r--r-- | XMonad/Layout/MagicFocus.hs | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/XMonad/Layout/MagicFocus.hs b/XMonad/Layout/MagicFocus.hs index c9bd76e..0e1a749 100644 --- a/XMonad/Layout/MagicFocus.hs +++ b/XMonad/Layout/MagicFocus.hs @@ -16,40 +16,39 @@ module XMonad.Layout.MagicFocus (-- * Usage -- $usage - MagicFocus(MagicFocus) + magicFocus ) where import XMonad import XMonad.StackSet +import XMonad.Layout.LayoutModifier -- $usage -- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@: -- -- > import XMonad.Layout.MagicFocus -- --- Then edit your @layoutHook@ by adding the MagicFocus layout +-- Then edit your @layoutHook@ by adding the magicFocus layout -- modifier: -- --- > myLayouts = MagicFocus (Tall 1 (3/100) (1/2)) ||| Full ||| etc.. +-- > myLayouts = magicFocus (Tall 1 (3/100) (1/2)) ||| Full ||| etc.. -- > main = xmonad defaultConfig { layoutHook = myLayouts } -- -- For more detailed instructions on editing the layoutHook see: -- -- "XMonad.Doc.Extending#Editing_the_layout_hook" -data MagicFocus l a = MagicFocus (l a) deriving ( Show , Read ) +-- | Create a new layout which automagically puts the focused window +-- in the master area. +magicFocus :: l a -> ModifiedLayout MagicFocus l a +magicFocus = ModifiedLayout MagicFocus -instance (LayoutClass l Window) => LayoutClass (MagicFocus l) Window where - doLayout = magicFocus +data MagicFocus a = MagicFocus deriving (Show, Read) -magicFocus :: LayoutClass l Window => MagicFocus l Window -> Rectangle - -> Stack Window -> X ([(Window, Rectangle)], Maybe (MagicFocus l Window)) -magicFocus (MagicFocus l) r s = - withWindowSet $ \wset -> do - (ws,nl) <- runLayout (Workspace "" l (Just . swap s $ peek wset)) r - case nl of - Nothing -> return (ws, Nothing) - Just l' -> return (ws, Just $ MagicFocus l') +instance LayoutModifier MagicFocus Window where + modifyLayout MagicFocus (Workspace i l s) r = + withWindowSet $ \wset -> + runLayout (Workspace i l (s >>= \st -> Just $ swap st (peek wset))) r swap :: (Eq a) => Stack a -> Maybe a -> Stack a swap (Stack f u d) focused | Just f == focused = Stack f [] (reverse u ++ d) |