[xmonad] darcs patch: Unpolished arrow-based config with heavy dependencies.

Don Stewart dons at galois.com
Sun May 30 13:29:25 EDT 2010


Very interesting idea!

Arrows for wiring?

vogt.adam:
> 1 patch for repository code.haskell.org:/srv/code/XMonadContrib:
> 
> Sun May 30 11:32:11 EDT 2010  Adam Vogt <vogt.adam at gmail.com>
>   * Unpolished arrow-based config with heavy dependencies.
>   
>   The general idea is there, some more utility functions may need
>   to be written, especially with respect to layout modifiers, which
>   are treated specially, though the method used to reorder
>   functions could be applied to the rest of the config.
>   
>   Refer to XMonad.Config.Arrow.Sample for an example.
>   
>   This is inspired by comments in Spencer's XMonad.Config.Monad
>   (which doesn't work).

Content-Description: A darcs patch for your repository!
> 
> New patches:
> 
> [Unpolished arrow-based config with heavy dependencies.
> Adam Vogt <vogt.adam at gmail.com>**20100530153211
>  Ignore-this: 2c228b0404dba069373c608af6081efa
>  
>  The general idea is there, some more utility functions may need
>  to be written, especially with respect to layout modifiers, which
>  are treated specially, though the method used to reorder
>  functions could be applied to the rest of the config.
>  
>  Refer to XMonad.Config.Arrow.Sample for an example.
>  
>  This is inspired by comments in Spencer's XMonad.Config.Monad
>  (which doesn't work).
> ] {
> adddir ./XMonad/Config/Arrow
> addfile ./XMonad/Config/Arrow.hs
> hunk ./XMonad/Config/Arrow.hs 1
> +-- variables in TH splices to define EmptyAccum are actually used
> +{-# OPTIONS_GHC -fno-warn-unused-matches #-}
> +{-# OPTIONS_GHC -fno-warn-missing-signatures #-}
> +{-# LANGUAGE NoMonomorphismRestriction #-}
> +{-# LANGUAGE FlexibleInstances #-}
> +{-# LANGUAGE FunctionalDependencies #-}
> +{-# LANGUAGE MultiParamTypeClasses #-}
> +{-# LANGUAGE ScopedTypeVariables #-}
> +{-# LANGUAGE TemplateHaskell #-}
> +{-# LANGUAGE TypeOperators #-}
> +{-# LANGUAGE TypeSynonymInstances #-}
> +{-# LANGUAGE UndecidableInstances #-}
> +
> +{- our goal:
> +config = do
> +    add layout Full
> +    set terminal "urxvt"
> +    add keys [blah blah blah]
> +-}
> +
> +{-
> +ideas:
> +    composability!
> +    "only once" features like avoidStruts, ewmhDesktops
> +-}
> +
> +module XMonad.Config.Arrow where
> +
> +import Control.Arrow
> +import Control.Category
> +import Data.Char
> +import Data.HList
> +
> +import Data.Monoid
> +import Language.Haskell.TH
> +import Prelude hiding ((.),id)
> +import qualified Prelude
> +import qualified XMonad as X
> +import qualified XMonad.Hooks.ManageDocks as X
> +
> +import XMonad.Config.Arrow.Internal
> +
> +-- | Should this be a newtype to make it more clear that we use a Config arrow?
> +
> +-- * Config is an Arrow
> +type Config m m' l l' = Kleisli IO (m,X.XConfig l) (m',X.XConfig l')
> +
> +
> +
> +{- | Create an accumulating heterogenous list for storing layout modifiers:
> +
> +The initial list is like @[(HFalse, a -> a)]@.
> +
> +The index of the function in the list is the /precedence/: higher precedences
> +are applied first, regardless of the order they are added.
> +
> +The first element of the tuple indicates whether any modifiers should be
> +applied after this one: if we reserve given precedence levels for certain
> +one-off modifiers they set the element to @(HTrue, a -> m a)@, which indicates
> +to any further updates that they should leave the function as @a -> m a@
> +-}
> +class Accum n a | n -> a where
> +    accum :: n -> a
> +
> +instance Accum HZero HNil where
> +    accum _ = HNil
> +
> +instance (HNat n, Accum n r) => Accum (HSucc n) ((HFalse,a -> a) `HCons` r) where
> +    accum n = (hFalse,Prelude.id) `HCons` (accum (hPred n))
> +
> +-- * Generate list to hold layout modifiers of varying precedences
> +sequence $ let n = 5 in
> +             [valD (varP (mkName "maxPrec"))
> +                   (normalB (foldr appE [| hZero |] (replicate n [| hSucc |])))
> +                   [], do
> +            as <- replicateM n (newName "a")
> +            tySynD
> +                    (mkName "EmptyAccum")
> +                    (map PlainTV as)
> +                    (foldr (\x y -> [t| $x `HCons` $y |])
> +                        [t| HNil |]
> +                        [ [t| (HFalse, ($a -> $a)) |] | a <- map varT as ]
> +                        )
> +          ]
> +
> +
> +emptyAccum = accum maxPrec :: EmptyAccum a b c d e
> +
> +-- * Class to write set / modify as functions
> +class Mode tag a e m m' l l' | tag a e m l -> m' l', tag a l m -> e where
> +    m :: tag -> a -> e -> Config m m' l l'
> +
> +
> +data Add = Add
> +data Set = Set
> +data Modify = Modify
> +data ModifyIO = ModifyIO
> +
> +set f x = m Set f x
> +add f x = m Add f x
> +modify f x = m Modify f x
> +modifyIO f x = m ModifyIO f x
> +
> +addIO f x = mIO' (do x' <- x; return (Add,f,x'))
> +
> +-- | is there a nicer formulation of this to get rid of ModifyIO?
> +mIO' :: Mode tag a e m m' l l' => IO (tag,a,e) -> Config m m' l l'
> +mIO' arg = Kleisli $ \x -> do
> +    (t,a,e) <- arg
> +    runKleisli (m t a e) x
> +
> +{- | @LM n b f@ is a layout modifier:
> +
> +
> +  [@n@] natural indicating the precedence. Higher (up to 5) means the
> +        function will be applied first.
> +
> +  [@b@] HTrue if this modifier should prevent other modifiers at the same
> +        precedence from being applied even if listed afterwards.
> +
> +  [@f@] the actual layout modifier. It is free to mention type variables
> +        from it's argument, which caused lots of grief when trying this method
> +        with regular lists and existentials.
> +
> +-}
> +newtype LM n b f = LM (n,b,f)
> +
> +
> +
> +-- sample LM
> +mirror = LM (hSucc (hSucc hZero), hFalse, X.Mirror)
> +struts = LM (hZero, hTrue, X.avoidStruts)
> +
> +data LayoutModifier = LayoutModifier
> +
> +instance (HUpdateAtHNat n (b, x -> w) m m', HCond t y z w, HLookupByHNat n m (t, x -> y)) =>
> +    Mode Add LayoutModifier (LM n b (y -> z)) m m' l l where
> +    m _ _ (LM (n,b,f)) = first $ arr $ \ms ->
> +            let (_,g) = hLookupByHNat n ms
> +            in hUpdateAtHNat n
> +                            (b, \stage -> hCond
> +                                            (undefined :: t)
> +                                            (g stage) -- do some IO to warn that we drop f?
> +                                            (f (g stage)))
> +                              ms
> +
> +
> +instance HUpdateAtHNat n (hb, x -> y) (EmptyAccum a b c d e) m =>
> +        Mode Set LayoutModifier (LM n hb (x -> y)) _m m l l where
> +    m _ _ (LM (n,b,f)) = first $ arr
> +                                (const $ hUpdateAtHNat
> +                                            n
> +                                            (b,f)
> +                                            (emptyAccum :: EmptyAccum a b c d e))
> +
> +data LayoutHook = LayoutHook
> +
> +instance Mode Set LayoutHook (l' X.Window) m m l l' where
> +    m _ _ l = second $ arr (\x -> x { X.layoutHook = l })
> +
> +-- | 'Add' means something else for 'X.layoutHook' because there's no suitable
> +-- mempty for the general instance of 'X.LayoutClass'
> +instance (X.LayoutClass l X.Window, X.LayoutClass l' X.Window) =>
> +        Mode Add LayoutHook (l' X.Window) m m l (X.Choose l' l) where
> +    m _ _ l = second $ arr (\x -> x { X.layoutHook = l X.||| X.layoutHook x })
> +
> +-- * Generated instances for monomorphic fields in 'X.XConfig'
> +fmap concat $ sequence
> +   [ do
> +     let accessor = "X." ++ (case nameBase d of
> +                                x:xs -> toLower x:xs
> +                                _ -> [])
> +     VarI _ (ForallT _ _ (_ `AppT` ty)) _ _ <- reify (mkName accessor)
> +     liftM2 (:)
> +      (dataD (return []) d [] [normalC d []] [])
> +      (sequence [do
> +            let nn = fmap return . varT <=< newName
> +            n <- nn "n"
> +            l <- nn "l"
> +            e <- newName "e"
> +            ty' <- fmap return $ case s of
> +                            ModifyIO_ -> [t| $(return ty) -> IO $(return ty) |]
> +                            Modify_   -> [t| $(return ty) -> $(return ty) |]
> +                            Add_      -> return ty
> +                            Set_      -> return ty
> +            instanceD
> +                (sequence (case s of
> +                            Add_ -> [classP ''Monoid [ty']]
> +                            _ -> []))
> +                [t| $(conT ''Mode) $(conT st) $(conT d) $ty' $n $n $l $l  |]
> +                [funD 'm $
> +                   [clause
> +                        [wildP,wildP,varP e]
> +                        (normalB [| second $ Kleisli $ \x -> $(do
> +                                    e' <- newName "e"
> +                                    let pf = case s of
> +                                            ModifyIO_ -> [| id |]
> +                                            Modify_   -> [| \f -> return . f |]
> +                                            Add_      -> [| \f -> return . mappend f |]
> +                                            Set_      -> [| \f _ -> return f |]
> +                                    doE
> +                                        [bindS (varP e')
> +                                            [| ($pf $(varE e))
> +                                                ($(varE $ mkName accessor) x) |]
> +                                        ,noBindS $ [| return
> +                                                        $(recUpdE [|x|] [ do
> +                                                        y <- varE e'
> +                                                        return (mkName accessor, y)
> +                                                        ])
> +                                                    |]
> +                                        ]
> +                                    )
> +                                |]
> +                        )
> +                    []]]
> +      | (s,st) <- [(ModifyIO_ , ''ModifyIO)
> +                  ,(Modify_   , ''Modify)
> +                  ,(Add_      , ''Add)
> +                  ,(Set_      , ''Set)
> +                  ]
> +      ])
> +    | d <- map mkName
> +           -- fields in XConf
> +           ["NormalBorderColor",
> +            "FocusedBorderColor",
> +            "Terminal",
> +            -- "LayoutHook", -- types $l and $l change with updates
> +            "ManageHook",
> +            "HandleEventHook",
> +            "Workspaces",
> +            "ModMask",
> +            "Keys",
> +            "MouseBindings",
> +            "BorderWidth",
> +            "LogHook",
> +            "StartupHook",
> +            "FocusFollowsMouse"]
> +    ]
> +
> +-- * Actually run the config
> +getConfig c = do
> +    return () `const` (c `asTypeOf`
> +                        (undefined::Config m m' l l')) -- infer Config type
> +    (modifiers,conf) <- runKleisli c (emptyAccum, X.defaultConfig)
> +    return  conf{ X.layoutHook = hFoldrCompId (hMap Snd modifiers) (X.layoutHook conf) }
> +
> +runConfig c = X.xmonad =<< getConfig c
> addfile ./XMonad/Config/Arrow/Internal.hs
> hunk ./XMonad/Config/Arrow/Internal.hs 1
> +{-# LANGUAGE UndecidableInstances #-}
> +{-# LANGUAGE FlexibleContexts #-}
> +{-# LANGUAGE FlexibleInstances #-}
> +{-# LANGUAGE FunctionalDependencies #-}
> +{-# LANGUAGE MultiParamTypeClasses #-}
> +{-# LANGUAGE TypeOperators #-}
> +module XMonad.Config.Arrow.Internal where
> +
> +import Data.HList
> +
> +-- TH stage restriction otherwise
> +data Mode_ = Add_ | Modify_ | ModifyIO_ | Set_
> +
> +-- | like  @foldr (.) id@, but for a heteregenous list
> +class HFoldrCompId l f | l -> f where
> +    hFoldrCompId :: l -> f
> +
> +instance HFoldrCompId HNil (a -> a) where
> +    hFoldrCompId _ = Prelude.id
> +
> +instance HFoldrCompId r (a -> b) => HFoldrCompId ((b -> c) `HCons` r) (a -> c) where
> +    hFoldrCompId (HCons g r) = g . hFoldrCompId r
> +
> +data Snd = Snd
> +instance Apply Snd (a, b) b where
> +    apply _ (_, b) = b
> +
> addfile ./XMonad/Config/Arrow/Sample.hs
> hunk ./XMonad/Config/Arrow/Sample.hs 1
> +module XMonad.Config.Arrow.Sample where
> +import XMonad.Config.Arrow
> +import Control.Arrow
> +import XMonad
> +
> +main :: IO ()
> +main = runConfig $
> +    set ModMask mod4Mask             >>>
> +    add Workspaces ["lol","hi"]      >>>
> +    add LayoutModifier struts  >>>
> +    add LayoutModifier struts
> hunk ./xmonad-contrib.cabal 59
>          extensions: ForeignFunctionInterface
>          cpp-options: -DXFT
>  
> -    build-depends:      mtl, unix, X11>=1.5.0.0 && < 1.6, xmonad>=0.9.1, xmonad<0.10, utf8-string
> +    build-depends:      mtl, unix, X11>=1.5.0.0 && < 1.6, xmonad>=0.9.1, xmonad<0.10, utf8-string, HList >= 0.2.3, template-haskell
>  
>      if true
>          ghc-options:    -fwarn-tabs -Wall
> hunk ./xmonad-contrib.cabal 131
>                          XMonad.Actions.WorkspaceCursors
>                          XMonad.Actions.WorkspaceNames
>                          XMonad.Config.Arossato
> +                        XMonad.Config.Arrow
>                          XMonad.Config.Azerty
>                          XMonad.Config.Bluetile
>                          XMonad.Config.Desktop
> hunk ./xmonad-contrib.cabal 283
>                          XMonad.Util.WorkspaceCompare
>                          XMonad.Util.XSelection
>                          XMonad.Util.XUtils
> +
> +    other-modules:      XMonad.Config.Arrow.Internal
> +                        XMonad.Config.Arrow.Sample
> }
> 
> Context:
> 
> [X.A.GroupNavigation with containers < 0.3.0.0 compatibility
> Norbert Zeh <nzeh at cs.dal.ca>**20100514222153
>  Ignore-this: e0cf2a784ff02829ad10962863fd50ed
>  
>  This patch replaces the use of Seq.filter and Seq.breakl with two
>  functions flt and brkl that do the same.  This is necessary to
>  keep compatibility with containers < 0.3.0.0 because Seq.filter and
>  Seq.breakl were introduced only in containers 0.3.0.0.
> ] 
> [New module XMonad.Actions.GroupNavigation
> Norbert Zeh <nzeh at cs.dal.ca>**20100510081412
>  Ignore-this: c286dbd1b365326fa25a9c5c0e564af7
>  
>  This module adds two related facilities.  The first one allows cycling through
>  the windows in a window group.  A group is defined as the set of windows for
>  which a given Boolean Query returns True.  The second one keeps track of the
>  history of focused windows and allows returning to the most recently focused
>  window in a given window group before the currently focused window.
> ] 
> [Add a way to update the modifier in X.L.LayoutModifier
> Daniel Schoepe <daniel.schoepe at gmail.com>**20090822213958
>  Ignore-this: f257a376bef57689287b68ed21ec903d
>  
>  This patch adds the possibility to update the state of a layout modifier when
>  modifying the underlying layout before it is run(i.e. using modifyLayout). 
>  The modified state is also passed to the subsequent call of redoLayout, whose 
>  return takes precedence if both functions return modified states of the layout 
>  modifier.
> ] 
> [Remove trailing whitespace in A.KeyRemap
> Adam Vogt <vogt.adam at gmail.com>**20100503153258
>  Ignore-this: 59d38be8462d50c298f590d55ebda910
> ] 
> [Adding XMonad.Actions.KeyRemap for mapping single keys
> stettberger at dokucode.de**20100502152322
>  Ignore-this: 113f6ef92fd31134fb6752a8b8253c3a
>  
>  With KeyRemap it is possible to emit different keys to client windows, when 
>  pressing some key. For example having dvorak layout for typing, but us for 
>  keybindings.
> ] 
> [Move Util.Font to .hs, and enable -XCPP
> Adam Vogt <vogt.adam at gmail.com>**20100429140744
>  Ignore-this: 1e60993426bf8e146c9440e2dbb0f764
>  
>  As the CPP pass was the only feature being used in Font.hsc (no other FFI)
>  it's better to avoid hsc2hs, if only to make the purpose of the module
>  clearer from the filename.
> ] 
> [A.Search: Remove unnecessary `do'
> Adam Vogt <vogt.adam at gmail.com>**20100429134749
>  Ignore-this: 2fc31d045a57ccd01f3af03cb46440c2
> ] 
> [Fix escaping of URI
> Khudyakov Alexey <alexey.skladnoy at gmail.com>**20100423204707
>  Ignore-this: 7dad15752eb106d8bc6cd50ffd2e8d3a
> ] 
> [Prompt: handle case of historySize=0 better.
> Adam Vogt <vogt.adam at gmail.com>**20100421183006
>  Ignore-this: e4a74e905677649ddde36385a9ed47a2
> ] 
> [Rearrange tests. See test/genMain.hs for instructions.
> Adam Vogt <vogt.adam at gmail.com>**20100419014946
>  Ignore-this: 1745e6f1052e84e40153b5b1c0a6e15a
> ] 
> [Use CPP to add to exports for Selective tests (L.LimitWindows)
> Adam Vogt <vogt.adam at gmail.com>**20100419014344
>  Ignore-this: 74c228892f07bb827e4b419f4efdb04
> ] 
> [Use imported `fi' alias for fromIntegral more often.
> Adam Vogt <vogt.adam at gmail.com>**20100416212939
>  Ignore-this: 51040e693066fd7803cc1b108c1a13d5
>  
>  Also moves `fi' into U.Image to avoid cyclic imports,
>  though XUtils sill exports that definition.
> ] 
> [Note that mouseResizableTileMirrored may be removed.
> Adam Vogt <vogt.adam at gmail.com>**20100416161118
>  Ignore-this: 2b005aa36abe224f97062f80e8558af7
> ] 
> [Structure L.MouseResizableTile documentation.
> Adam Vogt <vogt.adam at gmail.com>**20100416160641
>  Ignore-this: c285ac8a4663bdd2ae957b3c198094da
> ] 
> [Remove unnecessary imports.
> Adam Vogt <vogt.adam at gmail.com>**20100416160239
>  Ignore-this: 11beb14b87e294dafb54cc3764393c5b
> ] 
> [X.L.MouseResizableTile: make everything configurable
> Tomas Janousek <tomi at nomi.cz>**20100415214609
>  Ignore-this: f8164dc63242c7e32210c9577a254bf7
> ] 
> [X.L.MouseResizableTile: configurable gaps (dragger size and position)
> Tomas Janousek <tomi at nomi.cz>**20100415213813
>  Ignore-this: 5803861bbfecbc8c946b817b98909647
>  
>  (with the option of putting the draggers over window borders with no gaps at
>  all)
> ] 
> [update module imports
> gwern0 at gmail.com**20100414211947
>  Ignore-this: 804bee14960064b4e4efd33d07a60a2b
> ] 
> [ImageButtonDecoration: new image for menu button
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20100402174910
>  Ignore-this: 3977c4bfcb4052e07321ec9e83f917c6
> ] 
> [image_buttons
> trupill at gmail.com**20100331093808
>  Ignore-this: 418dbf488435c7c803695407557eecfb
>  
>  * Added a XMonad.Util.Image module to manipulate simple images
>    and show them into an X drawable
>  * Added the possibility of using image buttons instead of plain
>    text buttons into the title bar
>  * Added a XMonad.Layout.ImageButtonDecoration as an example of
>    how to use the image buttons
>  
> ] 
> [WindowMenu: own colorizer that works better with Bluetile's new theme
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20100402184119
>  Ignore-this: 708e1ad1654165fc5da5efc943a2a6b9
> ] 
> [tests/test_XPrompt can build now.
> Adam Vogt <vogt.adam at gmail.com>**20100414204612
>  Ignore-this: ded6711134658fe371f19a909037c9cb
> ] 
> [prettier haddock markup for L.NoBorders
> Adam Vogt <vogt.adam at gmail.com>**20100405184020
>  Ignore-this: 1a9862e6e7ec0e965201a65a68314680
> ] 
> [X.L.Named deprecate and implement using X.L.Renamed
> Anders Engstrom <ankaan at gmail.com>**20100401212403
>  Ignore-this: a74963ef4990c9e845b9142b8648cf26
>  nameTail behaves slightly different if there are whitespace before the first word or the name contains tabs or other such whitespace. But I expect few users are affected since the only usecase where nameTail is actually needed is to remove automatically added prefixes. These prefixes will be removed as they should by the new implementation.
> ] 
> [X.L.Minimize remove redundant imports
> Anders Engstrom <ankaan at gmail.com>**20100401204400
>  Ignore-this: f7bbfe96c8d08955fc845318f918ec86
> ] 
> [minimize_ewmh
> trupill at gmail.com**20100330183616
>  Ignore-this: 4d14b74192af503c4b2e28ea877c85f5
> ] 
> [Correct module header.
> Adam Vogt <vogt.adam at gmail.com>**20100330181029
>  Ignore-this: 53edd88f94f0b7d54fc350c47c38898c
> ] 
> [Note that Groups has redundancies and the interface may change.
> Adam Vogt <vogt.adam at gmail.com>**20100330175945
>  Ignore-this: 2f4dc5a2355ace4005dd07fc5d459f1a
>  
>  Refer to:
>  http://www.haskell.org/pipermail/xmonad/2010-January/009585.html
> ] 
> [X.H.UrgencyHook: performance fix
> Tomas Janousek <tomi at nomi.cz>**20100330141341
>  Ignore-this: b626166259858f16bc5051c67b498c68
>  
>  cleanupUrgents would update the Map in extensible state 2-times the number of
>  visible windows, resulting in excessive memory usage and garbage collection.
>  This seems to make it behave correctly.
> ] 
> [bugfix: removeKeys should remove all keys in the provided list
> Daniel Wagner <daniel at wagner-home.com>**20100327192541
>  Ignore-this: 711c776a19d428a2ab4614ee82641de4
> ] 
> [fixed argument order to isPrefixOf in a couple of places in X.A.Search
> Jurgen Doser <jurgen.doser at gmail.com>**20100316122010
>  Ignore-this: 1a613748778d07de1b459a4268ff8d55
>  In some places, ((!>), prefixAware, and one place in the documentation),
>  isPrefixOf was used with wrong argument order.  In particular, this made
>  combining search engines not work as advertised, for example, the predefined
>  search engine "multi".
> ] 
> [X.P.Ssh: add entries from .ssh/config to ssh prompt completion
> Brent Yorgey <byorgey at cis.upenn.edu>**20091229171346
>  Ignore-this: fa638a0af4cb71be91f6c90bdf6d5513
> ] 
> [X.H.DynamicLog: let the user of xmonadPropLog choose property name
> Tomas Janousek <tomi at nomi.cz>**20100319214631
>  Ignore-this: 17c0cac2a469e0b70b0cea86f3aeed51
> ] 
> [Replace.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210109
>  Ignore-this: ee951e62c1de753907f77a8a6bac7cae
> ] 
> [Workspace.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210101
>  Ignore-this: c2888dc8aa919ce6da706ba8ea1c523a
> ] 
> [Layout.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210054
>  Ignore-this: 5ad02e9c968bb49773e2bf05310a3754
> ] 
> [Directory.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210047
>  Ignore-this: 1e83cd71f6439603b577874317cac8bb
> ] 
> [MessageControl: rm trailing whitespace
> gwern0 at gmail.com**20100314210038
>  Ignore-this: d4dc93a8a68847123918db416080e018
> ] 
> [LimitWindows.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210030
>  Ignore-this: 7d138a5903d45ffeeb4e89f1b8923382
> ] 
> [LayoutCombinators.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210021
>  Ignore-this: e387bdea6c346fc8a892b06294995442
> ] 
> [DecorationAddons.hs: rm trailing whitespace
> gwern0 at gmail.com**20100314210012
>  Ignore-this: 2f54649e43ebf11e35bd8764d1a44675
> ] 
> [Column.hs: rm whitespace
> gwern0 at gmail.com**20100314210001
>  Ignore-this: 6cfd701babde42d5dc61bfbe95305b20
> ] 
> [DynamicWorkspaces.hs: rm whitespace
> gwern0 at gmail.com**20100314205951
>  Ignore-this: 9d64301708cb1702b9b46f1068efa891
> ] 
> [Fix bugs with nested drawers in X.L.Drawer
> Max Rabkin <max.rabkin at gmail.com>**20100310170159
>  Ignore-this: 5c7665f3f3ea2c629deb0cca3715bb8d
>  There were two bugs:
>  1. The layout modifier assumed the rect's x was zero.
>  2. The layout modifier assumed that the stackset's focus actually had focus.
> ] 
> [Correct L.Drawer haddock markup and re-export required module.
> Adam Vogt <vogt.adam at gmail.com>**20100308225258
>  Ignore-this: 1cc5675a68a66cf436817137a478b747
> ] 
> [X.U.WorkspaceCompare xinerama compare with physical order
> Anders Engstrom <ankaan at gmail.com>**20100308115402
>  Ignore-this: 49296fb6e09717f38db28beb66bc2c80
>  Like the old xinerama workspace comparison, but order by physical location just like X.A.PhysicalScreens. Useful if using xinerama sort for statusbar together with physicalscreens.
> ] 
> [X.U.Dmenu helpers to run dmenu with arguments
> Anders Engstrom <ankaan at gmail.com>**20100308115022
>  Ignore-this: 7d582e06d0e393c717f43e0729306fbf
> ] 
> [X.L.LayoutScreens split current screen
> Anders Engstrom <ankaan at gmail.com>**20100308114318
>  Ignore-this: e7bd1ef63aee3f736e12e109cabb839
>  This patch will allow the user to split the currently focused screen instead of all screens together. This is usefull for multiscreen users who have functioning xinerama, but wish to split one of the screens.
> ] 
> [X.A.PhysicalScreens cleaning and allow cycling
> Anders Engstrom <ankaan at gmail.com>**20100308113704
>  Ignore-this: 3a9a3554cda29f976df646b38b56e8e7
>  Remove redundant import to supress warning, did some refactoring to use xmonad internal things to find screens instead of using X11-stuff. Also added ability to cycle between screens in physical order.
> ] 
> [Added X.L.Drawer
> Max Rabkin <max.rabkin at gmail.com>**20100308212752
>  Ignore-this: c7973679b7b2702178ae06fc45396dda
>  X.L.Drawer provides a layout modifier for retracting windows which roll down
>  (like the Quake console) when they gain focus.
> ] 
> [Use more monoid instances to clean up U.WorkspaceCompare
> Adam Vogt <vogt.adam at gmail.com>**20100222151710
>  Ignore-this: ab7089175a7486144e01b706de04036e
> ] 
> [Use imported 'fi' in H.ScreenCorners
> Adam Vogt <vogt.adam at gmail.com>**20100222150633
>  Ignore-this: 45ceb91d6c39f29bb937aa29c0bc2e66
> ] 
> [X.H.ScreenCorners typos
> Nils Schweinsberg <mail at n-sch.de>**20100222115142
>  Ignore-this: 805ba06f6215bb83a68631f750743830
> ] 
> [X.H.ScreenCorners rewritten to use InputOnly windows instead of waiting for MotionEvents on the root window
> Nils Schweinsberg <mail at n-sch.de>**20100222112459
>  Ignore-this: f9866d3e3f1ea09ff9e9bb593146f0b3
> ] 
> [[patch] X.H.ScreenCorners: move the mouse cursor to avoid loops
> Nils Schweinsberg <mail at n-sch.de>**20100221231550
>  Ignore-this: c8d2ece0f6e75aba1b091d5f9de371dc
> ] 
> [Prevent possible pattern match failure in X.A.UpdateFocus
> Daniel Schoepe <daniel.schoepe at gmail.com>**20100221234735
>  Ignore-this: fe132d248db01076a1038e9e8acbdf42
> ] 
> [New extension: XMonad.Hooks.ScreenCorners
> Nils Schweinsberg <mail at n-sch.de>**20100221230259
>  Ignore-this: c3a715e2590ed094ed5908bd225b185e
> ] 
> [documentation for marshallPP
> daniel at wagner-home.com**20100215000731
>  Ignore-this: efa38829b40dc1586f5f18c4bab21f7d
> ] 
> [DynamicLog support for IndependentScreens
> Daniel Wagner <daniel at wagner-home.com>**20100104054251
>  Ignore-this: 16fe32f1d66abf4a79f8670131663a60
> ] 
> [minor style changes
> Daniel Wagner <daniel at wagner-home.com>**20091228173016
>  Ignore-this: 605de753d6a5007751de9d7b9f8ab9ca
> ] 
> [XMonad.Prompt: remove white border from greenXPConfig
> gwern0 at gmail.com**20100211163641
>  Ignore-this: 1cd9a6de02419b7747eab98eb4e84c35
> ] 
> [Fixed reversed history searching direction in X.P.history(Up|Down)Matching
> Daniel Schoepe <daniel.schoepe at gmail.com>**20100208162901
>  Ignore-this: 61b9907318d18ef2fb5bc633048d3afc
> ] 
> [Corrected documentation in X.Prompt
> Daniel Schoepe <daniel.schoepe at gmail.com>**20100201204522
>  Ignore-this: 98f9889a4844bc765cbb9e43bd83bc05
> ] 
> [Use Stack instead of list in X.Prompt.history*Matching
> Daniel Schoepe <daniel.schoepe at gmail.com>**20100201202839
>  Ignore-this: 45d03c7096949bd250dd1c5c2d3646d4
> ] 
> [BluetileConfig: Fullscreen tweaks and border color change
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20100131233347
>  Ignore-this: 2a10959bed0f3fb9985e3dd1010f123b
> ] 
> [Update my e-mail address
> quentin.moser at unifr.ch**20100117011109
>  Ignore-this: f5efc4d494cb001d3cfbe2b2e169cbe5
> ] 
> [New module: X.L.Groups.Examples
> quentin.moser at unifr.ch**20100117010236
>  Ignore-this: 8fc40821759d7ed439ecc6726417f52d
>  
>  Utility functions and examples using X.L.Groups.
> ] 
> [New module: X.L.Groups
> quentin.moser at unifr.ch**20100117005301
>  Ignore-this: 167e191d520a36b94cf24121ead67dae
>  
>  The mother of all layout combinators.
> ] 
> [New module: X.L.ZoomRow
> quentin.moser at unifr.ch**20100117003939
>  Ignore-this: c464ae1005679484e364eb6ece31d9fc
>  
>  Row layout with individually resizable elements.
> ] 
> [New module: X.L.Renamed
> quentin.moser at unifr.ch**20100117002612
>  Ignore-this: 38a5c638e36090c746356390c09d3479
> ] 
> [New module: X.U.Stack
> quentin.moser at unifr.ch**20100117002104
>  Ignore-this: e0c3969042ca5e1e8b9e50436519e52a
>  
>  Utility functions for working with Maybe Stacks, including:
>    - useful conversions to and from lists
>    - insertUp/Down, swapUp/Down, focusUp/Down, etc
>    - maps, filters and folds
> ] 
> [A.CycleWindows replace partial rotUp and rotDown with safer versions
> Wirt Wolff <wirtwolff at gmail.com>**20100123231912
>  Ignore-this: 6b4e40c15b66fc53096910e85e736c23
>  Rather than throw exceptions, handle null and singleton lists, i.e.
>  f [] gives [] and f [x] gives [x].
> ] 
> [Use extensible-exceptions to allow base-3 or base-4
> Adam Vogt <vogt.adam at gmail.com>**20100124203324
>  Ignore-this: 136f35fcc0f3a824b96eea0f4e04f276
> ] 
> [Use <+> instead of explicit M.union to merge keybindings in X.C.*
> Adam Vogt <vogt.adam at gmail.com>**20100124202136
>  Ignore-this: e7bfd99eb4d3e6735153d1d5ec00a885
> ] 
> [Compatibility for rename of XMonad.numlockMask
> Adam Vogt <vogt.adam at gmail.com>**20100124201955
>  Ignore-this: 765c58a8b77ca0b54f05fd69a9bba714
> ] 
> [Fix incorrect import suggestion in L.Tabbed (issue 362)
> Adam Vogt <vogt.adam at gmail.com>**20100121182501
>  Ignore-this: 5e46f140a7e8c2abf0ac75b3262a7da4
> ] 
> [Swap window ordering in L.Accordion (closes Issue 358). Thanks rsaarelm.
> Adam Vogt <vogt.adam at gmail.com>**20100121154344
>  Ignore-this: cd06b0f4fc85f857307aaae8f6e40af7
>  
>  This change keeps windows in the same ordering when focus is changed.
> ] 
> [use restart to restart xmonad (no longer bluetile)
> Jens Petersen <petersen at haskell.org>**20100116105935
>  Ignore-this: e6e27c65e25201fc84bfaf092dad48ac
> ] 
> [X.L.Decoration: avoid flicker by not showing decowins without rectangles
> Tomas Janousek <tomi at nomi.cz>**20100116112054
>  Ignore-this: 6f38634706c3f35272670b969fc6cc96
>  
>  These would be hidden by updateDecos immediately after being shown. This
>  caused flicker with simpleTabbed and only one window on a workspace.
> ] 
> [suppress some warnings under ghc 6.12.1 and clean up redundant imports to get rid of some others.
> Brent Yorgey <byorgey at cis.upenn.edu>**20100112172507
>  Ignore-this: bf3487b27036b02797d9f528a078d006
> ] 
> [Add a way to cycle only through matching history entries in X.Prompt
> Daniel Schoepe <daniel.schoepe at gmail.com>**20100113233036
>  Ignore-this: d67aedb25f2cc6f329a78d5d3eebdd2b
>  
>  This patch adds a way go up through X.Prompt's history using
>  only those entries that start with the current input, similar
>  to zsh's `history-search-backward'.
> ] 
> [Style changes in L.Minimize
> Adam Vogt <vogt.adam at gmail.com>**20100104144448
>  Ignore-this: 5f64c0717e24ed6cbe2c9fad50bf78a3
> ] 
> [minimize_floating
> konstantin.sobolev at gmail.com**20091230070105
>  Ignore-this: 2c0e1b94f123a869fb4e72a802e59c2
>  Adds floating windows support to X.L.Minimize
> ] 
> [Use more imported cursor constants.
> Adam Vogt <vogt.adam at gmail.com>**20091230220927
>  Ignore-this: 91e55c63a1d020fafb6b53e6abf9766c
> ] 
> [import new contrib module, X.A.DynamicWorkspaceOrder
> Brent Yorgey <byorgey at cis.upenn.edu>**20091230192350
>  Ignore-this: bba2c0c30d5554612cc6e8bd59fee205
> ] 
> [X.A.CycleWS: export generalized 'doTo' function for performing an action on a workspace relative to the current one
> Brent Yorgey <byorgey at cis.upenn.edu>**20091230191953
>  Ignore-this: 7cf8efe7c45b501cbcea0943f667b77e
> ] 
> [new contrib module, X.A.DynamicWorkspaceGroups, for managing groups of workspaces on multi-head setups
> Brent Yorgey <byorgey at cis.upenn.edu>**20091229165702
>  Ignore-this: fc3e6932a95f57b36b4d8d4cc7f3e2d7
> ] 
> [new contrib module from Tomas Janousek, X.A.WorkspaceNames
> Brent Yorgey <byorgey at cis.upenn.edu>**20091229163915
>  Ignore-this: 5bc7caaf38647de51949a24498001474
> ] 
> [small tweak to battery logger
> Brent Yorgey <byorgey at cis.upenn.edu>**20091227085641
>  Ignore-this: 350dfed0cedd250cd9d4bd3391cbe034
> ] 
> [X.P.Shell, filter empty string from PATH
> Tim Horton <tmhorton at gmail.com>**20091224033217
>  Ignore-this: 1aec55452f917d0be2bff7fcf5937766
>  
>  doesDirectoryExist returns True if given an empty string using ghc <= 6.10.4.
>  This causes getDirectoryContents to raise an exception and X.P.Shell does not
>  render. This is only an issue if you have an empty string in your PATH.
>  
>  Using ghc == 6.12.1, doesDirectoryExist returns False given an empty string, so
>  this should not be an issue in the future.
>  
> ] 
> [Use imported xC_bottom_right_corner in A.MouseResize
> Adam Vogt <vogt.adam at gmail.com>**20091227233705
>  Ignore-this: 52794f788255159b91e68f2762c5f6a1
> ] 
> [X.A.MouseResize: assign an appropriate cursor for the resizing inpuwin
> Tomas Janousek <tomi at nomi.cz>**20091227212140
>  Ignore-this: d9ce96c2cd0312b6b5be4acee30a1da3
> ] 
> [Fix the createSession bug in spawnPipe
> Spencer Janssen <spencerjanssen at gmail.com>**20091227003501
>  Ignore-this: 2d7f8746eb657036d39f3b9aac22b3c9
>  Both the new XMonad.Core.xfork function and spawnPipe call createSession, calling
>  this function twice results in an error.
> ] 
> [Let the core know about MouseResizableTile's draggers, so they are stacked correctly
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091223145428
>  Ignore-this: 7c096aba6b540ccf9b49c4ee86c6091a
> ] 
> [Update all uses of forkProcess to xfork
> Spencer Janssen <spencerjanssen at gmail.com>**20091223064558
>  Ignore-this: 963a4ddf1d2f4096bbb8969b173cd0c1
> ] 
> [Make X.L.Minimize explicitly mark minimized windows as boring
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091222214529
>  Ignore-this: b1e8adf26ac87dede6c1b7a7d687411c
> ] 
> [Actions/Search: added openstreetmap
> intrigeri at boum.org**20091222114545
>  Ignore-this: fafc4680c8b59b7a044d995c1dacec9a
> ] 
> [Add a search predicate option to XMonad.Prompt
> Mike Lundy <mike at fluffypenguin.org>**20091221025408
>  Ignore-this: 8e8804eeb9650d38bc225e15887310da
> ] 
> [In D.Extending note how <+> can be used with keybindings.
> Adam Vogt <vogt.adam at gmail.com>**20091220190739
>  Ignore-this: ebea8ef8a835ed368fa06621add6519f
> ] 
> [Fix MultiToggle crashes with decorated layouts
> Tomas Janousek <tomi at nomi.cz>**20091220004733
>  Ignore-this: 9208f5da9f0de95464ea62cb45e8f291
>  
>  The problem was that certain layouts keep their "world" state in their value,
>  which was thrown away and forgotten after ReleaseResources during toggle.
>  
>  In particular, decorated layouts store some X11 handles in them and
>  allocate/deallocate it as appropriate. If any modification to their state is
>  ignored, they may try to deallocate already deallocated memory, which results
>  in a crash somewhere inside Xlib.
>  
>  This patch makes Transformers reversible so that nothing is ever ignored. As a
>  side effect, layout transformers now do receive messages and messages for the
>  base layout do not need the undo/reapply cycle -- we just pass messages to the
>  current transformed layout and unapply the transformer when needed.
>  (This, however, doesn't mean that the base layout is not asked to release
>  resources on a transformer change -- we still need the transformer to release
>  its resources and there's no way to do this without asking the base layout as
>  well.)
> ] 
> [TAG 0.9.1
> Spencer Janssen <spencerjanssen at gmail.com>**20091216233651
>  Ignore-this: 713d9dd89d775e30346f57a61038d308
> ] 
> [Bump version to 0.9.1
> Spencer Janssen <spencerjanssen at gmail.com>**20091216232634
>  Ignore-this: bcd799c3341ee6c69a259e1dca747cac
> ] 
> [Match X11 dependencies with xmonad's
> Spencer Janssen <spencerjanssen at gmail.com>**20091216012630
>  Ignore-this: bcbd6e3e5e2675cdac6f1d1b1bc09853
> ] 
> [Safer X11 version dependency
> Spencer Janssen <spencerjanssen at gmail.com>**20091216005916
>  Ignore-this: 6dc805a8a0c7a3d3369bc1d6d97d4f56
> ] 
> [Update Prompt for numlockMask changes
> Spencer Janssen <spencerjanssen at gmail.com>**20091103222621
>  Ignore-this: 4980e2fdf4c296a266590cc4acf76e1e
> ] 
> [Style changes in EwmhDesktops
> Adam Vogt <vogt.adam at gmail.com>**20091219003824
>  Ignore-this: 905eff9ed951955c8f62617b2d82302e
> ] 
> [Add support for fullscreen through the _NET_WM_STATE protocol
> audunskaugen at gmail.com**20091214135119
>  Ignore-this: 430ca3c6779e36383f8ce8e477ee9622
>  
>  This patch adds support for applications using the
>  gtk_window_fullscreen function, and other applications using
>  _NET_WM_STATE for the same purpose.
> ] 
> [X.L.MouseResizableTile: change description for mirrored variant
> Tomas Janousek <tomi at nomi.cz>**20091211124218
>  Ignore-this: dbc02fb777e35cdc15fb11979c1e983e
>  
>  The description for mirrored MouseResizableTile is now "Mirror
>  MouseResizableTile", to follow the standard of other layouts that can be
>  mirrored using the Mirror modifier.
> ] 
> [X.A.GridSelect: documentation typo fix
> Tomas Janousek <tomi at nomi.cz>**20091211182515
>  Ignore-this: 521bef2a73a9e969d7a96defb555177b
>  
>  spotted by Justin on IRC
> ] 
> [A.GridSelect shouldn't grab keys if there are no choices.
> Adam Vogt <vogt.adam at gmail.com>**20091210183038
>  Ignore-this: 48509f780120014a10b32e7289369f32
>  
>  Thanks thermal2008 in #xmonad for bringing up the corner case when gridselect
>  is run with an empty list of choices.
> ] 
> [onScreen' variation for X () functions
> Nils Schweinsberg <mail at n-sch.de>**20091209003717
>  Ignore-this: 6a9644c729c2b60f94398260f3640e4d
> ] 
> [Added Bluetile's config
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091209150309
>  Ignore-this: 641ae527ca6f615e81822b6f38f827e7
> ] 
> [BluetileCommands - a list of commands that Bluetile uses to communicate with its dock
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091208234431
>  Ignore-this: 1a5a5e69c7c37d3ffe8d8e09496568de
> ] 
> [Golf / style change in U.ExtensibleState
> Adam Vogt <vogt.adam at gmail.com>**20091208010506
>  Ignore-this: c35bd85baae4700e14417ac7e07de959
> ] 
> [Change of X.A.OnScreen, more simple and predictable behaviour of onScreen, new functions: toggle(Greedy)OnScreen
> Nils Schweinsberg <mail at n-sch.de>**20091207155050
>  Ignore-this: c375250778758e401217bcad83567d3b
> ] 
> [Module to ensure that a dragged window always stays in front of all other windows
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091129004506
>  Ignore-this: a8a389198ccc28a66686561d4d17e91b
> ] 
> [Decoration that allows to switch the position of windows by dragging them onto each other.
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091129003431
>  Ignore-this: 38aff0f3beb1a1eb304219c4f3e85593
> ] 
> [A decoration with small buttons and a supporting module
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091129002416
>  Ignore-this: 2d65133bc5b9ad29bad7d06780bdaa4
> ] 
> [XMonad.Actions.Search: finally fixed the internet archive search plugin
> gwern0 at gmail.com**20091205033435
>  Ignore-this: c78ecebced9bc8e39e6077ffa9f9f182
> ] 
> [XMonad.Actions.Search: in retrospect, a bit silly to make everyone go through SSL
> gwern0 at gmail.com**20091205033318
>  Ignore-this: 452b4e6efb83935fc1063ab695ae074d
> ] 
> [Prompt.hs: Corrected quit keybindings
> Tim Horton <tmhorton at gmail.com>**20091203050041
>  Ignore-this: e8cd2cd1d41f6807f68157ef37c631ea
> ] 
> [Extended decoration module with more hooks and consolidated some existing ones
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091128234310
>  Ignore-this: 5a23af3009ecca2feb9a84f8c6f8ac33
> ] 
> [Extended decoration theme to contain extra static text that always appears in the title bar
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091024213928
>  Ignore-this: 95f46d6b9ff716a2d8002a426c1012c8
> ] 
> [Extended paintAndWrite to allow for multiple strings to be written into the rectangle
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091024205111
>  Ignore-this: eb7d32284b7f98145038dcaa14f8075e
> ] 
> [Added the alignment option 'AlignRightOffset'
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091024204513
>  Ignore-this: 58cc00e1be669877e38a97e36b924969
> ] 
> [Prevent windows from being decorated that are too small to contain decoration.
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20090627094316
>  Ignore-this: 39b806462bbd424f1206b635e9d506e1
> ] 
> [X.L.MouseResizableTile: keep draggers on the bottom of the window stack.
> Tomas Janousek <tomi at nomi.cz>**20091126173413
>  Ignore-this: 8089cf8ce53580090b045f4aebb1b899
> ] 
> [Use lookup instead of find in A.PerWorkspaceKeys
> Adam Vogt <vogt.adam at gmail.com>**20091129032650
>  Ignore-this: 7ecb043df4317365ff3d25b17303eed8
> ] 
> [Implemented smarter system of managing borders for BorderResize
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091122233651
>  Ignore-this: 4775c082249e598a84c79b2e819f28b0
> ] 
> [X.H.DynamicLog: fix xmonadPropLog double-encoding of UTF-8
> Tomas Janousek <tomi at nomi.cz>**20091121004829
>  Ignore-this: bde612bbd1a19951f9718a03e737c4ac
>  
>  dynamicLogString utf-8 encodes its output, xmonadPropLog shouldn't do that
>  again.
> ] 
> [X.H.DynamicLog: make documentation for 'dzen' and 'xmobar' slightly more clear
> Brent Yorgey <byorgey at cis.upenn.edu>**20091121170739
>  Ignore-this: c9a241677fda21ef93305fc3882f102e
> ] 
> [X.H.ManageDocks: ignore struts that cover an entire screen on that screen
> Tomas Janousek <tomi at nomi.cz>**20091119145043
>  Ignore-this: ad7bbf10c49c9f3e938cdc3d8588e202
>  
>  Imagine a screen layout like this:
>  
>    11111111
>    11111111
>    11111111
>     222222    <--- xmobar here
>     222222
>     222222
>  
>  When placing xmobar as indicated, the partial strut property indicates that an
>  entire height of screen 1 is covered by the strut, as well as a few lines at
>  the top of screen 2. The original code would create a screen rectangle of
>  negative height and wreak havoc. This patch causes such strut to be ignored on
>  the screen it covers entirely, resulting in the desired behaviour of a small
>  strut at the top of screen 2.
>  
>  Please note that this semantics of _NET_WM_STRUT and _NET_WM_STRUT_PARTIAL is
>  different to what is in wm-spec. The "correct" thing to do would be to discard
>  the covered portion of screen 1 leaving two narrow areas at the sides, but
>  this new behaviour is probably more desirable in many cases, at least for
>  xmonad/xmobar users.
>  
>  The correct solution of having separate _NET_WM_STRUT_PARTIAL for each
>  Xinerama screen was mentioned in wm-spec maillist in 2007, but has never
>  really been proposed, discussed and included in wm-spec. Hence this "hack".
> ] 
> [Use imported 'fi' in PositionStoreHooks
> Adam Vogt <vogt.adam at gmail.com>**20091119103112
>  Ignore-this: 6563a3093083667c79aa491a6f59b805
> ] 
> [Changed interface of X.U.ExtensibleState
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091116171013
>  Ignore-this: 9a830f9341e461628974890bab0bd65b
>  
>  Changed the interface of X.U.ExtensibleState to resemble that of
>  Control.Monad.State and modified the modules that use it accordingly.
> ] 
> [PositionStoreFloat - a floating layout with support hooks
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091115184833
>  Ignore-this: 8b1d0fcef1465356d72cb5f1f32413b6
> ] 
> [PositionStore utility to store information about position and size of a window
> Jan Vornberger <jan.vornberger at informatik.uni-oldenburg.de>**20091108195735
>  Ignore-this: 2f6e68a490deb75cba5d007b30c93fb2
> ] 
> [X.H.Urgencyhook fix minor doc bug
> Anders Engstrom <ankaan at gmail.com>**20091115131121
>  Ignore-this: 18b63bccedceb66c77b345a9300f1ac3
> ] 
> [X.H.DynamicLog fix minor indentation oddness
> Anders Engstrom <ankaan at gmail.com>**20091115130707
>  Ignore-this: 7f2c49eae5527874ca4499767f4167c4
> ] 
> [X.A.CycleWS cycle by tag group
> Anders Engstrom <ankaan at gmail.com>**20091115130217
>  Ignore-this: 909da8c00b47a31d04f59bd3751c60bc
>  Allow grouping of workspaces, so that a user can cycle through those in the same group. Grouping is done by using a special character in the tag.
> ] 
> [Use less short names in X.Prompt
> Adam Vogt <vogt.adam at gmail.com>**20091115025647
>  Ignore-this: 1d27b8efc4d829a5642717c6f6426336
> ] 
> [Use io instead of liftIO in Prompt
> Adam Vogt <vogt.adam at gmail.com>**20091115025301
>  Ignore-this: cd4031b74cd5bb874cd2c3cc2cb087f2
> ] 
> ['io' and 'fi' are defined outside of Prompt
> Adam Vogt <vogt.adam at gmail.com>**20091115024001
>  Ignore-this: 3426056362db9cbfde7d2f4edbfe6f36
> ] 
> [Use zipWithM_ instead of recursion in Prompt.printComplList
> Adam Vogt <vogt.adam at gmail.com>**20091115023451
>  Ignore-this: 2457500ed871ef120653a3d4ada13441
> ] 
> [Minor style changes in DynamicWorkspaces
> Adam Vogt <vogt.adam at gmail.com>**20091115022751
>  Ignore-this: 1a6018ab134e4420a949354575a8a110
> ] 
> [X.A.DynamicWorkspaces fix doc and add behaviour
> Anders Engstrom <ankaan at gmail.com>**20091113233903
>  Ignore-this: ab7c20a9c1b43ebc6a7f4700d988fb73
>  Before this patch the documentation claims that it won't do anything on non-empty workspaces when it actually does. This patch fixes the documentation to reflect the actual behaviour, but also adds the behaviour promised by the documentation in other functions. It does not break configs. In addition it also provides functions to help removing empty workspaces when leaving them.
> ] 
> [Bypass more of stringToKeysym in U.Paste
> Adam Vogt <vogt.adam at gmail.com>**20091114223726
>  Ignore-this: 617c922647e9f49f5ecefa0eb1c65d3c
> ] 
> [rework XMonad.Util.Dzen
> daniel at wagner-home.com**20091114051509
>  Ignore-this: 16d93f91c54f7d195b1a418e6c0351c5
> ] 
> [generalize IO actions to MonadIO m => m actions
> daniel at wagner-home.com**20091114023616
>  Ignore-this: 2c801a27b0ffee34a2f0daca3778613a
>  
>  This should not cause any working configs to stop working, because IO is an instance of MonadIO, and because complete configs will pin down the type of the call to IO.  Note that XMonad.Config.Arossato is not a complete config, and so it needed some tweaks; with a main function, this should not be a problem.
> ] 
> [fix documentation to match implementation
> daniel at wagner-home.com**20091114021328
>  Ignore-this: 6dbbb118b139f443c40a573445a48d07
> ] 
> [Don't erase floating information with H.InsertPosition (Issue 334)
> Adam Vogt <vogt.adam at gmail.com>**20091113161402
>  Ignore-this: de1c03eb860ea25b390ee5c756b02997
> ] 
> [Rename gridselectViewWorkspace to gridselectWorkspace, add another example.
> Adam Vogt <vogt.adam at gmail.com>**20091112211435
>  Ignore-this: 462cf1c7f66ab97a1ce642977591a910
>  
>  The name should be more general to suggest uses other than just viewing other
>  workspaces.
> ] 
> [X.A.DynamicWorkspaces: fix addWorkspace and friends so they never add another copy of an existing workspace
> Brent Yorgey <byorgey at cis.upenn.edu>**20091112201351
>  Ignore-this: 5bfe8129707b038ed04383b7566b2323
> ] 
> [Trim whitespace in H.FloatNext
> Adam Vogt <vogt.adam at gmail.com>**20091111022702
>  Ignore-this: 1ad52678246fa1ac951169c2356ce10b
> ] 
> [Use ExtensibleState in H.FloatNext
> Adam Vogt <vogt.adam at gmail.com>**20091111022513
>  Ignore-this: 760d95a685af080466cb4164d1096423
> ] 
> [Make a haddock link direct in C.Desktop.
> Adam Vogt <vogt.adam at gmail.com>**20091111013810
>  Ignore-this: da724a7974c3de60f49996c1fe92d3fb
> ] 
> [Change A.TopicSpace haddocks to use block quotes.
> Adam Vogt <vogt.adam at gmail.com>**20091111013241
>  Ignore-this: 6f7f43d2715cfde62b9c05c7d9a0da2
> ] 
> [Add defaultTopicConfig, to allow adding more fields to TopicSpace later.
> Adam Vogt <vogt.adam at gmail.com>**20091111012915
>  Ignore-this: 6dad95769651a9a1ef8d771f81c91f8e
> ] 
> [X.A.WindowGo: fix haddock markup
> Spencer Janssen <spencerjanssen at gmail.com>**20091111003256
>  Ignore-this: c6a06de900ca8b67498abf5152e3d9ea
> ] 
> [Minor style corrections in X.U.SpawnOnce
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091109201543
>  Ignore-this: 1264852c23b4f84b2580bf4567529c68
> ] 
> [Add gridselectViewWorkspace in X.A.GridSelect
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091109155815
>  Ignore-this: 5543211e9e3fd325cb798b004635a525
> ] 
> [minor-doc-fix-in-ManageHelpers
> `Henrique Abreu <hgabreu at gmail.com>'**20091104172727
>  Ignore-this: 231ad417541bc3c17a1cb2dff139d55d
> ] 
> [Set buffering to LineBuffering in scripts/xmonadpropread.hs
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091108204106
>  Ignore-this: 4e593fc1461fbbfb5b147c7c7702584e
>  
>  (Required for the script to work properly with tools like dzen)
> ] 
> [X.U.ExtensibleState: style
> Spencer Janssen <spencerjanssen at gmail.com>**20091108182858
>  Ignore-this: f189da75ad2c57ae9cca48eaf69a6bad
> ] 
> [X.A.DynamicWorkspaces: new 'addWorkspacePrompt' method
> Brent Yorgey <byorgey at cis.upenn.edu>**20091108170503
>  Ignore-this: a3992b1b7938be80d8fd2a5a503a4042
> ] 
> [Remove defaulting when using NoMonomorphismRestriction in H.EwmhDesktops
> Adam Vogt <vogt.adam at gmail.com>**20091107195255
>  Ignore-this: ca3939842639c94ca4fd1ff6624319c1
> ] 
> [Update A.TopicSpace to use extensible state. No config changes required.
> Adam Vogt <vogt.adam at gmail.com>**20091107194502
>  Ignore-this: 7a82aad512bb727b3447de0faa4a210f
> ] 
> [Alphabetize exposed-modules
> Spencer Janssen <spencerjanssen at gmail.com>**20091107174946
>  Ignore-this: 919684aea7747a756b303f9b34a2870b
> ] 
> [Use X.U.SpawnOnce in my config
> Spencer Janssen <spencerjanssen at gmail.com>**20091107174615
>  Ignore-this: fe8f5f75136128280942771ec429f09a
> ] 
> [Add XMonad.Util.SpawnOnce
> Spencer Janssen <spencerjanssen at gmail.com>**20091107173820
>  Ignore-this: 8d4657bbaa8dbeb1d0f9d22293bfef19
> ] 
> [Store deserialized data after reading in X.U.ExtensibleState
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091107103832
>  Ignore-this: 192beca56e9437292bd3f16451ae9e66
> ] 
> [Fixed conflict between X.U.ExtensibleState and X.C.Sjanssen
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091107103619
>  Ignore-this: 80f4bb218574d7c528af17473c6e4f66
> ] 
> [Use X.U.ExtensibleState instead of IORefs
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091106115601
>  Ignore-this: e0e80e31e51dfe76f2b2ed597892cbba
>    
>  This patch changes SpawnOn, DynamicHooks and UrgencyHooks to
>  use X.U.ExtensibleState instead of IORefs. This simplifies the
>  usage of those modules thus also breaking current configs.
> ] 
> [Add X.U.ExtensibleState
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091106115336
>  Ignore-this: d80d9d0c10a53fb71a375e432bd29344
> ] 
> [My config uses xmonadPropLog now
> Spencer Janssen <spencerjanssen at gmail.com>**20091107005230
>  Ignore-this: 8f16b8bea86dfcd3739f1566f5897578
> ] 
> [Add xmonadpropread script
> Spencer Janssen <spencerjanssen at gmail.com>**20091107004858
>  Ignore-this: 8cc7ed36ec1126d0139638148f9642e8
> ] 
> [Add experimental xmonadPropLog function
> Spencer Janssen <spencerjanssen at gmail.com>**20091107004624
>  Ignore-this: f09b2c11b16a3af993b63d1b39566120
> ] 
> [XMonad.Actions.Search: imdb search URL tweak for bug #33
> gwern0 at gmail.com**20091103222330
>  Ignore-this: bae5e6d3ec6c4b6591016ece9dffb202
> ] 
> [fix window rectangle calculation in X.A.UpdatePointer
> Tomas Janousek <tomi at nomi.cz>**20091026154918
>  Ignore-this: ad0c3a020b802854919c7827faa001ad
> ] 
> [Clean imports for L.BoringWindows
> Adam Vogt <vogt.adam at gmail.com>**20091103140649
>  Ignore-this: 56946a652329390dbdd63746ca23ee8e
> ] 
> [I maintain L.BoringWindows
> Adam Vogt <vogt.adam at gmail.com>**20091103140509
>  Ignore-this: de853972b4c1c4cefa2dc29e68828d5d
> ] 
> [Inline tupadd function in A.GridSelect
> Adam Vogt <vogt.adam at gmail.com>**20091101190312
>  Ignore-this: 458968154303ab865c304f387d6ac83b
> ] 
> [Add functions to access the current input in X.Prompt
> Daniel Schoepe <daniel.schoepe at gmail.com>**20091030235033
>  Ignore-this: 3f568c1266d85dcaa5722b19bbbd61dd
> ] 
> [Remove putSelection, fixes #317
> Spencer Janssen <spencerjanssen at gmail.com>**20091030224354
>  Ignore-this: 6cfd6d92e1d133bc9e3cbb7c8339f735
> ] 
> [Implement hasProperty in terms of runQuery in U.WindowProperties
> Adam Vogt <vogt.adam at gmail.com>**20091031154945
>  Ignore-this: 1c351bc436e0e323dc25d8f5ff734dcb
>  
>  This addresses issue 302 for unicode titles by actually using the complicated
>  XMonad.ManageHook.title code, instead of reimplementing it with stringProperty
>  (which doesn't appear to handle unicode).
> ] 
> [X.L.MultiCol constructor 0 NWin bugfig
> Anders Engstrom <ankaan at gmail.com>**20091029105633
>  Ignore-this: e6a24f581593424461a8675984d14d25
>  Fix bug where the constructor did not accept catch-all columns. Also some minor cleaning.
> ] 
> [Fix typo in H.FadeInactive documentation
> Adam Vogt <vogt.adam at gmail.com>**20091029165736
>  Ignore-this: b2af487cd382416160d5540b7f210464
> ] 
> [X.H.ManageHelpers: added currentWs that returns the current workspace
> Ismael Carnales <icarnales at gmail.com>**20091028193519
>  Ignore-this: dcd3dac6bd741d26747807691f125637
> ] 
> [X.L.MultiColumns bugfix and formating
> Anders Engstrom <ankaan at gmail.com>**20091027131741
>  Ignore-this: 6978f485d18adb8bf81cf6c8e0d0332
>  Fix bug where a column list of insufficient length could be used to find the column of the window. Also fix formating to conform better with standards.
> ] 
> [X.L.MultiColumns NWin shrinkning fix
> Anders Engstrom <ankaan at gmail.com>**20091027005932
>  Ignore-this: 9ba40ee14ec12c3885173817eac2b564
>  Fixed a bug where the list containing the number of windows in each column was allowed the shrink if a column was unused.
> ] 
> [New Layout X.L.MultiColumns
> Anders Engstrom <ankaan at gmail.com>**20091024175155
>  Ignore-this: a2d3d2eee52c28eab7d125f6b621cada
>  New layout inspired the realization that I was switching between Mirror Tall and Mirror ThreeCol depending on how many windows there were on the workspace. This layout will make those changes automatically.
> ] 
> [Changing behaviour of ppUrgent with X.H.DynamicLog
> mail at n-sch.de**20090910010411
>  Ignore-this: 3882f36d5c49e53628485c1570bf136a
>  
>  Currently, the ppUrgent method is an addition to the ppHidden method.
>  This doesn't make any sense since it is in fact possible to get urgent
>  windows on the current and visible screens. So I've raised the ppUrgent
>  printer to be above ppCurrent/ppVisible and dropped its dependency on
>  ppHidden.
>  
>  In addition to that this makes it a lot more easier to define a more
>  custom ppUrgent printer, since you don't have to "undo" the ppHidden
>  printer anymore. This also basicly removes the need for dzenStrip,
>  although I just changed the description.
>  
>  -- McManiaC / Nils
>  
> ] 
> [fix X.U.Run.spawnPipe fd leak
> Tomas Janousek <tomi at nomi.cz>**20091025210246
>  Ignore-this: 24375912d505963fafc917a63d0e79a0
> ] 
> [TAG 0.9
> Spencer Janssen <spencerjanssen at gmail.com>**20091026013449
>  Ignore-this: 542b6105d6deed65e12d1f91c666b0b2
> ] 
> Patch bundle hash:
> da5bb1bace5a67316db6ae9b097ad28797ca073a

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