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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | -- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/
-- | xmonad wallpaper extension
--
-- Designed for xmonad users relies on feh to setup wallpaper. It allows
-- user to setup a random image as the wallpaper choosed from user
-- specified image directories.
@package xmonad-wallpaper
@version 0.0.1.4
module XMonad.Wallpaper.Find
-- | Recursively search supplied paths. Files are filtered by mimetypes,
-- which is determined by magic bits. Duplicated paths will be removed.
findImages :: [FilePath] -> IO [FilePath]
instance GHC.Classes.Eq XMonad.Wallpaper.Find.UnixFile
instance GHC.Show.Show XMonad.Wallpaper.Find.UnixFile
module XMonad.Wallpaper.Expand
-- | Expand string using environment variables, shell syntax are supported.
-- Examples:
--
-- <pre>
-- >>> epxand "$HOME/Pictures"
-- "/home/user/Pictures"
-- </pre>
--
-- <pre>
-- >>> expand "${HOME}ABC"
-- "/home/userABC"
-- </pre>
expand :: String -> IO String
instance GHC.Show.Show XMonad.Wallpaper.Expand.AST
module XMonad.Wallpaper
-- | Example usage: (~<i>.xmonad</i>xmonad.hs)
--
-- <pre>
-- import XMonad
-- import XMonad.Config.Desktop
-- import XMonad.Wallpaper
-- main = do
-- setRandomWallpaper ["paths-of-your choice", "$HOME/Pictures/Wallpapers"]
-- xmonad $ desktopConfig
-- { terminal = "urxvt"
-- , modMask = mod4Mask
-- }
-- </pre>
--
-- paths will be expanded using environment variables, and paths are not
-- exist will be ignored during scan phase.
--
-- For more information about path expansion, see also <a>expand</a>.
setRandomWallpaper :: [String] -> IO ()
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