Difference between revisions of "Xmonad/Config archive/Template xmonad.hs (0.6)"

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'''NOTE:''' You don't ''need'' to use this config file to replicate the default config. This is here to serve as an example. A minimal xmonad-0.6 config that uses the default configuration is:
  +
<haskell>
  +
import XMonad
  +
  +
main = xmonad defaultConfig
  +
</haskell>
  +
  +
This duplicates all of defaultConfig into your config file:
  +
  +
<haskell>
  +
--
  +
-- xmonad example config file.
  +
--
  +
-- A template showing all available configuration hooks,
  +
-- and how to override the defaults in your own xmonad.hs conf file.
  +
--
  +
-- Normally, you'd only override those defaults you care about.
  +
--
  +
  +
import XMonad
  +
import System.Exit
  +
  +
import qualified XMonad.StackSet as W
  +
import qualified Data.Map as M
  +
  +
-- The preferred terminal program, which is used in a binding below and by
  +
-- certain contrib modules.
  +
--
  +
myTerminal = "xterm"
  +
  +
-- Width of the window border in pixels.
  +
--
  +
myBorderWidth = 1
  +
  +
-- modMask lets you specify which modkey you want to use. The default
  +
-- is mod1Mask ("left alt"). You may also consider using mod3Mask
  +
-- ("right alt"), which does not conflict with emacs keybindings. The
  +
-- "windows key" is usually mod4Mask.
  +
--
  +
myModMask = mod1Mask
  +
  +
-- The mask for the numlock key. Numlock status is "masked" from the
  +
-- current modifier status, so the keybindings will work with numlock on or
  +
-- off. You may need to change this on some systems.
  +
--
  +
-- You can find the numlock modifier by running "xmodmap" and looking for a
  +
-- modifier with Num_Lock bound to it:
  +
--
  +
-- > $ xmodmap | grep Num
  +
-- > mod2 Num_Lock (0x4d)
  +
--
  +
-- Set numlockMask = 0 if you don't have a numlock key, or want to treat
  +
-- numlock status separately.
  +
--
  +
myNumlockMask = mod2Mask
  +
  +
-- The default number of workspaces (virtual screens) and their names.
  +
-- By default we use numeric strings, but any string may be used as a
  +
-- workspace name. The number of workspaces is determined by the length
  +
-- of this list.
  +
--
  +
-- A tagging example:
  +
--
  +
-- > workspaces = ["web", "irc", "code" ] ++ map show [4..9]
  +
--
  +
myWorkspaces = ["1","2","3","4","5","6","7","8","9"]
  +
  +
-- Border colors for unfocused and focused windows, respectively.
  +
--
  +
myNormalBorderColor = "#dddddd"
  +
myFocusedBorderColor = "#ff0000"
  +
  +
-- Default offset of drawable screen boundaries from each physical
  +
-- screen. Anything non-zero here will leave a gap of that many pixels
  +
-- on the given edge, on the that screen. A useful gap at top of screen
  +
-- for a menu bar (e.g. 15)
  +
--
  +
-- An example, to set a top gap on monitor 1, and a gap on the bottom of
  +
-- monitor 2, you'd use a list of geometries like so:
  +
--
  +
-- > defaultGaps = [(18,0,0,0),(0,18,0,0)] -- 2 gaps on 2 monitors
  +
--
  +
-- Fields are: top, bottom, left, right.
  +
--
  +
myDefaultGaps = [(0,0,0,0)]
  +
  +
------------------------------------------------------------------------
  +
-- Key bindings. Add, modify or remove key bindings here.
  +
--
  +
myKeys conf@(XConfig {XMonad.modMask = modMask}) = M.fromList $
  +
  +
-- launch a terminal
  +
[ ((modMask .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf)
  +
  +
-- launch dmenu
  +
, ((modMask, xK_p ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"")
  +
  +
-- launch gmrun
  +
, ((modMask .|. shiftMask, xK_p ), spawn "gmrun")
  +
  +
-- close focused window
  +
, ((modMask .|. shiftMask, xK_c ), kill)
  +
  +
-- Rotate through the available layout algorithms
  +
, ((modMask, xK_space ), sendMessage NextLayout)
  +
  +
-- Reset the layouts on the current workspace to default
  +
, ((modMask .|. shiftMask, xK_space ), setLayout $ XMonad.layoutHook conf)
  +
  +
-- Resize viewed windows to the correct size
  +
, ((modMask, xK_n ), refresh)
  +
  +
-- Move focus to the next window
  +
, ((modMask, xK_Tab ), windows W.focusDown)
  +
  +
-- Move focus to the next window
  +
, ((modMask, xK_j ), windows W.focusDown)
  +
  +
-- Move focus to the previous window
  +
, ((modMask, xK_k ), windows W.focusUp )
  +
  +
-- Move focus to the master window
  +
, ((modMask, xK_m ), windows W.focusMaster )
  +
  +
-- Swap the focused window and the master window
  +
, ((modMask, xK_Return), windows W.swapMaster)
  +
  +
-- Swap the focused window with the next window
  +
, ((modMask .|. shiftMask, xK_j ), windows W.swapDown )
  +
  +
-- Swap the focused window with the previous window
  +
, ((modMask .|. shiftMask, xK_k ), windows W.swapUp )
  +
  +
-- Shrink the master area
  +
, ((modMask, xK_h ), sendMessage Shrink)
  +
  +
-- Expand the master area
  +
, ((modMask, xK_l ), sendMessage Expand)
  +
  +
-- Push window back into tiling
  +
, ((modMask, xK_t ), withFocused $ windows . W.sink)
  +
  +
-- Increment the number of windows in the master area
  +
, ((modMask , xK_comma ), sendMessage (IncMasterN 1))
  +
  +
-- Deincrement the number of windows in the master area
  +
, ((modMask , xK_period), sendMessage (IncMasterN (-1)))
  +
  +
-- toggle the status bar gap
  +
, ((modMask , xK_b ),
  +
modifyGap (\i n -> let x = (XMonad.defaultGaps conf ++ repeat (0,0,0,0)) !! i
  +
in if n == x then (0,0,0,0) else x))
  +
  +
-- Quit xmonad
  +
, ((modMask .|. shiftMask, xK_q ), io (exitWith ExitSuccess))
  +
  +
-- Restart xmonad
  +
, ((modMask , xK_q ),
  +
broadcastMessage ReleaseResources >> restart "xmonad" True)
  +
]
  +
++
  +
  +
--
  +
-- mod-[1..9], Switch to workspace N
  +
-- mod-shift-[1..9], Move client to workspace N
  +
--
  +
[((m .|. modMask, k), windows $ f i)
  +
| (i, k) <- zip (XMonad.workspaces conf) [xK_1 .. xK_9]
  +
, (f, m) <- [(W.greedyView, 0), (W.shift, shiftMask)]]
  +
++
  +
  +
--
  +
-- mod-{w,e,r}, Switch to physical/Xinerama screens 1, 2, or 3
  +
-- mod-shift-{w,e,r}, Move client to screen 1, 2, or 3
  +
--
  +
[((m .|. modMask, key), screenWorkspace sc >>= flip whenJust (windows . f))
  +
| (key, sc) <- zip [xK_w, xK_e, xK_r] [0..]
  +
, (f, m) <- [(W.view, 0), (W.shift, shiftMask)]]
  +
  +
  +
------------------------------------------------------------------------
  +
-- Mouse bindings: default actions bound to mouse events
  +
--
  +
myMouseBindings (XConfig {XMonad.modMask = modMask}) = M.fromList $
  +
  +
-- mod-button1, Set the window to floating mode and move by dragging
  +
[ ((modMask, button1), (\w -> focus w >> mouseMoveWindow w))
  +
  +
-- mod-button2, Raise the window to the top of the stack
  +
, ((modMask, button2), (\w -> focus w >> windows W.swapMaster))
  +
  +
-- mod-button3, Set the window to floating mode and resize by dragging
  +
, ((modMask, button3), (\w -> focus w >> mouseResizeWindow w))
  +
  +
-- you may also bind events to the mouse scroll wheel (button4 and button5)
  +
]
  +
  +
------------------------------------------------------------------------
  +
-- Layouts:
  +
  +
-- You can specify and transform your layouts by modifying these values.
  +
-- If you change layout bindings be sure to use 'mod-shift-space' after
  +
-- restarting (with 'mod-q') to reset your layout state to the new
  +
-- defaults, as xmonad preserves your old layout settings by default.
  +
--
  +
-- The available layouts. Note that each layout is separated by |||,
  +
-- which denotes layout choice.
  +
--
  +
myLayout = tiled ||| Mirror tiled ||| Full
  +
where
  +
-- default tiling algorithm partitions the screen into two panes
  +
tiled = Tall nmaster delta ratio
  +
  +
-- The default number of windows in the master pane
  +
nmaster = 1
  +
  +
-- Default proportion of screen occupied by master pane
  +
ratio = 1/2
  +
  +
-- Percent of screen to increment by when resizing panes
  +
delta = 3/100
  +
  +
------------------------------------------------------------------------
  +
-- Window rules:
  +
  +
-- Execute arbitrary actions and WindowSet manipulations when managing
  +
-- a new window. You can use this to, for example, always float a
  +
-- particular program, or have a client always appear on a particular
  +
-- workspace.
  +
--
  +
-- To find the property name associated with a program, use
  +
-- > xprop | grep WM_CLASS
  +
-- and click on the client you're interested in.
  +
--
  +
-- To match on the WM_NAME, you can use 'title' in the same way that
  +
-- 'className' and 'resource' are used below.
  +
--
  +
myManageHook = composeAll
  +
[ className =? "MPlayer" --> doFloat
  +
, className =? "Gimp" --> doFloat
  +
, resource =? "desktop_window" --> doIgnore
  +
, resource =? "kdesktop" --> doIgnore ]
  +
  +
-- Whether focus follows the mouse pointer.
  +
myFocusFollowsMouse :: Bool
  +
myFocusFollowsMouse = True
  +
  +
------------------------------------------------------------------------
  +
-- Status bars and logging
  +
  +
-- Perform an arbitrary action on each internal state change or X event.
  +
-- See the 'DynamicLog' extension for examples.
  +
--
  +
-- To emulate dwm's status bar
  +
--
  +
-- > logHook = dynamicLogDzen
  +
--
  +
myLogHook = return ()
  +
  +
------------------------------------------------------------------------
  +
-- Now run xmonad with all the defaults we set up.
  +
  +
-- Run xmonad with the settings you specify. No need to modify this.
  +
--
  +
main = xmonad defaults
  +
  +
-- A structure containing your configuration settings, overriding
  +
-- fields in the default config. Any you don't override, will
  +
-- use the defaults defined in xmonad/XMonad/Config.hs
  +
--
  +
-- No need to modify this.
  +
--
  +
defaults = defaultConfig {
  +
-- simple stuff
  +
terminal = myTerminal,
  +
focusFollowsMouse = myFocusFollowsMouse,
  +
borderWidth = myBorderWidth,
  +
modMask = myModMask,
  +
numlockMask = myNumlockMask,
  +
workspaces = myWorkspaces,
  +
normalBorderColor = myNormalBorderColor,
  +
focusedBorderColor = myFocusedBorderColor,
  +
defaultGaps = myDefaultGaps,
  +
  +
-- key bindings
  +
keys = myKeys,
  +
mouseBindings = myMouseBindings,
  +
  +
-- hooks, layouts
  +
layoutHook = myLayout,
  +
manageHook = myManageHook,
  +
logHook = myLogHook
  +
}
  +
</haskell>

Latest revision as of 15:18, 6 February 2021

NOTE: You don't need to use this config file to replicate the default config. This is here to serve as an example. A minimal xmonad-0.6 config that uses the default configuration is:

import XMonad

main = xmonad defaultConfig

This duplicates all of defaultConfig into your config file:

--
-- xmonad example config file.
--
-- A template showing all available configuration hooks,
-- and how to override the defaults in your own xmonad.hs conf file.
--
-- Normally, you'd only override those defaults you care about.
--

import XMonad
import System.Exit

import qualified XMonad.StackSet as W
import qualified Data.Map        as M

-- The preferred terminal program, which is used in a binding below and by
-- certain contrib modules.
--
myTerminal      = "xterm"

-- Width of the window border in pixels.
--
myBorderWidth   = 1

-- modMask lets you specify which modkey you want to use. The default
-- is mod1Mask ("left alt").  You may also consider using mod3Mask
-- ("right alt"), which does not conflict with emacs keybindings. The
-- "windows key" is usually mod4Mask.
--
myModMask       = mod1Mask

-- The mask for the numlock key. Numlock status is "masked" from the
-- current modifier status, so the keybindings will work with numlock on or
-- off. You may need to change this on some systems.
--
-- You can find the numlock modifier by running "xmodmap" and looking for a
-- modifier with Num_Lock bound to it:
--
-- > $ xmodmap | grep Num
-- > mod2        Num_Lock (0x4d)
--
-- Set numlockMask = 0 if you don't have a numlock key, or want to treat
-- numlock status separately.
--
myNumlockMask   = mod2Mask

-- The default number of workspaces (virtual screens) and their names.
-- By default we use numeric strings, but any string may be used as a
-- workspace name. The number of workspaces is determined by the length
-- of this list.
--
-- A tagging example:
--
-- > workspaces = ["web", "irc", "code" ] ++ map show [4..9]
--
myWorkspaces    = ["1","2","3","4","5","6","7","8","9"]

-- Border colors for unfocused and focused windows, respectively.
--
myNormalBorderColor  = "#dddddd"
myFocusedBorderColor = "#ff0000"

-- Default offset of drawable screen boundaries from each physical
-- screen. Anything non-zero here will leave a gap of that many pixels
-- on the given edge, on the that screen. A useful gap at top of screen
-- for a menu bar (e.g. 15)
--
-- An example, to set a top gap on monitor 1, and a gap on the bottom of
-- monitor 2, you'd use a list of geometries like so:
--
-- > defaultGaps = [(18,0,0,0),(0,18,0,0)] -- 2 gaps on 2 monitors
--
-- Fields are: top, bottom, left, right.
--
myDefaultGaps   = [(0,0,0,0)]

------------------------------------------------------------------------
-- Key bindings. Add, modify or remove key bindings here.
--
myKeys conf@(XConfig {XMonad.modMask = modMask}) = M.fromList $

    -- launch a terminal
    [ ((modMask .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf)

    -- launch dmenu
    , ((modMask,               xK_p     ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"")

    -- launch gmrun
    , ((modMask .|. shiftMask, xK_p     ), spawn "gmrun")

    -- close focused window 
    , ((modMask .|. shiftMask, xK_c     ), kill)

     -- Rotate through the available layout algorithms
    , ((modMask,               xK_space ), sendMessage NextLayout)

    --  Reset the layouts on the current workspace to default
    , ((modMask .|. shiftMask, xK_space ), setLayout $ XMonad.layoutHook conf)

    -- Resize viewed windows to the correct size
    , ((modMask,               xK_n     ), refresh)

    -- Move focus to the next window
    , ((modMask,               xK_Tab   ), windows W.focusDown)

    -- Move focus to the next window
    , ((modMask,               xK_j     ), windows W.focusDown)

    -- Move focus to the previous window
    , ((modMask,               xK_k     ), windows W.focusUp  )

    -- Move focus to the master window
    , ((modMask,               xK_m     ), windows W.focusMaster  )

    -- Swap the focused window and the master window
    , ((modMask,               xK_Return), windows W.swapMaster)

    -- Swap the focused window with the next window
    , ((modMask .|. shiftMask, xK_j     ), windows W.swapDown  )

    -- Swap the focused window with the previous window
    , ((modMask .|. shiftMask, xK_k     ), windows W.swapUp    )

    -- Shrink the master area
    , ((modMask,               xK_h     ), sendMessage Shrink)

    -- Expand the master area
    , ((modMask,               xK_l     ), sendMessage Expand)

    -- Push window back into tiling
    , ((modMask,               xK_t     ), withFocused $ windows . W.sink)

    -- Increment the number of windows in the master area
    , ((modMask              , xK_comma ), sendMessage (IncMasterN 1))

    -- Deincrement the number of windows in the master area
    , ((modMask              , xK_period), sendMessage (IncMasterN (-1)))

    -- toggle the status bar gap
    , ((modMask              , xK_b     ),
          modifyGap (\i n -> let x = (XMonad.defaultGaps conf ++ repeat (0,0,0,0)) !! i
                             in if n == x then (0,0,0,0) else x))

    -- Quit xmonad
    , ((modMask .|. shiftMask, xK_q     ), io (exitWith ExitSuccess))

    -- Restart xmonad
    , ((modMask              , xK_q     ),
          broadcastMessage ReleaseResources >> restart "xmonad" True)
    ]
    ++

    --
    -- mod-[1..9], Switch to workspace N
    -- mod-shift-[1..9], Move client to workspace N
    --
    [((m .|. modMask, k), windows $ f i)
        | (i, k) <- zip (XMonad.workspaces conf) [xK_1 .. xK_9]
        , (f, m) <- [(W.greedyView, 0), (W.shift, shiftMask)]]
    ++

    --
    -- mod-{w,e,r}, Switch to physical/Xinerama screens 1, 2, or 3
    -- mod-shift-{w,e,r}, Move client to screen 1, 2, or 3
    --
    [((m .|. modMask, key), screenWorkspace sc >>= flip whenJust (windows . f))
        | (key, sc) <- zip [xK_w, xK_e, xK_r] [0..]
        , (f, m) <- [(W.view, 0), (W.shift, shiftMask)]]


------------------------------------------------------------------------
-- Mouse bindings: default actions bound to mouse events
--
myMouseBindings (XConfig {XMonad.modMask = modMask}) = M.fromList $

    -- mod-button1, Set the window to floating mode and move by dragging
    [ ((modMask, button1), (\w -> focus w >> mouseMoveWindow w))

    -- mod-button2, Raise the window to the top of the stack
    , ((modMask, button2), (\w -> focus w >> windows W.swapMaster))

    -- mod-button3, Set the window to floating mode and resize by dragging
    , ((modMask, button3), (\w -> focus w >> mouseResizeWindow w))

    -- you may also bind events to the mouse scroll wheel (button4 and button5)
    ]

------------------------------------------------------------------------
-- Layouts:

-- You can specify and transform your layouts by modifying these values.
-- If you change layout bindings be sure to use 'mod-shift-space' after
-- restarting (with 'mod-q') to reset your layout state to the new
-- defaults, as xmonad preserves your old layout settings by default.
--
-- The available layouts.  Note that each layout is separated by |||,
-- which denotes layout choice.
--
myLayout = tiled ||| Mirror tiled ||| Full
  where
     -- default tiling algorithm partitions the screen into two panes
     tiled   = Tall nmaster delta ratio

     -- The default number of windows in the master pane
     nmaster = 1

     -- Default proportion of screen occupied by master pane
     ratio   = 1/2

     -- Percent of screen to increment by when resizing panes
     delta   = 3/100

------------------------------------------------------------------------
-- Window rules:

-- Execute arbitrary actions and WindowSet manipulations when managing
-- a new window. You can use this to, for example, always float a
-- particular program, or have a client always appear on a particular
-- workspace.
--
-- To find the property name associated with a program, use
-- > xprop | grep WM_CLASS
-- and click on the client you're interested in.
--
-- To match on the WM_NAME, you can use 'title' in the same way that
-- 'className' and 'resource' are used below.
--
myManageHook = composeAll
    [ className =? "MPlayer"        --> doFloat
    , className =? "Gimp"           --> doFloat
    , resource  =? "desktop_window" --> doIgnore
    , resource  =? "kdesktop"       --> doIgnore ]

-- Whether focus follows the mouse pointer.
myFocusFollowsMouse :: Bool
myFocusFollowsMouse = True

------------------------------------------------------------------------
-- Status bars and logging

-- Perform an arbitrary action on each internal state change or X event.
-- See the 'DynamicLog' extension for examples.
--
-- To emulate dwm's status bar
--
-- > logHook = dynamicLogDzen
--
myLogHook = return ()

------------------------------------------------------------------------
-- Now run xmonad with all the defaults we set up.

-- Run xmonad with the settings you specify. No need to modify this.
--
main = xmonad defaults

-- A structure containing your configuration settings, overriding
-- fields in the default config. Any you don't override, will 
-- use the defaults defined in xmonad/XMonad/Config.hs
-- 
-- No need to modify this.
--
defaults = defaultConfig {
      -- simple stuff
        terminal           = myTerminal,
        focusFollowsMouse  = myFocusFollowsMouse,
        borderWidth        = myBorderWidth,
        modMask            = myModMask,
        numlockMask        = myNumlockMask,
        workspaces         = myWorkspaces,
        normalBorderColor  = myNormalBorderColor,
        focusedBorderColor = myFocusedBorderColor,
        defaultGaps        = myDefaultGaps,

      -- key bindings
        keys               = myKeys,
        mouseBindings      = myMouseBindings,

      -- hooks, layouts
        layoutHook         = myLayout,
        manageHook         = myManageHook,
        logHook            = myLogHook
    }