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[XMonad] Restore all from same class on focus

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Ivan Malison 2016-11-11 12:06:03 -08:00
parent d4bd87ed71
commit ca0508b9ba
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1 changed files with 24 additions and 9 deletions
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33
dotfiles/xmonad/xmonad.hs
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@ -197,24 +197,39 @@ restoreFocus action = withFocused $ \orig -> action >> windows (W.focusWindow or
withWorkspace f = withWindowSet $ \ws -> withWorkspace f = withWindowSet $ \ws ->
maybe (return ()) f (W.stack . W.workspace . W.current $ ws) maybe (return ()) f (W.stack . W.workspace . W.current $ ws)
minimizeOtherClassesInWorkspace = restoreFocus $ minimizeOtherClassesInWorkspace =
withWorkspace (windowsWithUnfocusedClass >=> mapM_ minimizeWindow) actOnWindowsInWorkspace minimizeWindow windowsWithUnfocusedClass
maximizeSameClassesInWorkspace =
actOnWindowsInWorkspace maybeUnminimize windowsWithFocusedClass
windowsWithUnfocusedClass ws = windowsWithOtherClasses ws (W.focus ws) -- Type annotation is needed to resolve ambiguity
actOnWindowsInWorkspace :: (Window -> X ()) -> (W.Stack Window -> X [Window]) -> X ()
actOnWindowsInWorkspace windowAction getWindowsAction = restoreFocus $
withWorkspace (getWindowsAction >=> mapM_ windowAction)
windowsWithOtherClasses workspace window = do windowsWithUnfocusedClass ws = windowsWithOtherClasses (W.focus ws) ws
windowClass <- getClass window windowsWithFocusedClass ws = windowsWithSameClass (W.focus ws) ws
let predicate = (/= windowClass) windowsWithOtherClasses = windowsMatchingPredicate (/=)
windowsWithSameClass = windowsMatchingPredicate (==)
windowsMatchingPredicate predicate window workspace =
windowsSatisfyingPredicate workspace $ do
windowClass <- getClass window
return $ predicate windowClass
windowsSatisfyingPredicate workspace getPredicate = do
predicate <- getPredicate
filterM (\w -> predicate <$> getClass w) (W.integrate workspace) filterM (\w -> predicate <$> getClass w) (W.integrate workspace)
windowIsMinimized w = do windowIsMinimized w = do
minimized <- XS.gets minimizedStack minimized <- XS.gets minimizedStack
return $ w `elem` minimized return $ w `elem` minimized
maybeUnminimizeFocused = withFocused $ \w -> maybeUnminimize w = windowIsMinimized w >>= flip when (maximizeWindow w)
windowIsMinimized w >>= flip when (maximizeWindow w)
maybeUnminimizeAfter = (>> maybeUnminimizeFocused) maybeUnminimizeFocused = withFocused maybeUnminimize
maybeUnminimizeAfter = (>> maximizeSameClassesInWorkspace)
restoreAllMinimized = restoreFocus $ restoreAllMinimized = restoreFocus $
withLastMinimized $ \w -> maximizeWindow w >> restoreAllMinimized withLastMinimized $ \w -> maximizeWindow w >> restoreAllMinimized