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43 lines
1.2 KiB
Haskell
43 lines
1.2 KiB
Haskell
-----------------------------------------------------------------------------
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-- |
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-- Module : XMonadContrib.DirectoryPrompt
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-- Copyright : (C) 2007 Andrea Rossato, David Roundy
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-- License : BSD3
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--
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-- Maintainer : droundy@darcs.net
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-- Stability : unstable
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-- Portability : unportable
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--
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-- A directory prompt for XMonad
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--
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-----------------------------------------------------------------------------
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module XMonadContrib.DirectoryPrompt (
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-- * Usage
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-- $usage
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directoryPrompt
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) where
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import XMonad
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import XMonadContrib.XPrompt
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import XMonadContrib.Dmenu ( runProcessWithInput )
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-- $usage
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-- For an example usage see "XMonadContrib.WorkspaceDir"
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data Dir = Dir String
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instance XPrompt Dir where
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showXPrompt (Dir x) = x
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directoryPrompt :: XPConfig -> String -> (String -> X ()) -> X ()
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directoryPrompt c prom job = mkXPrompt (Dir prom) c getDirCompl job
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getDirCompl :: String -> IO [String]
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getDirCompl s = (filter notboring . lines) `fmap`
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runProcessWithInput "/bin/bash" [] ("compgen -A directory " ++ s ++ "\n")
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notboring ('.':'.':_) = True
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notboring ('.':_) = False
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notboring _ = True
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