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Diffstat (limited to 'XMonad/DefaultConfig.hs')
-rw-r--r-- | XMonad/DefaultConfig.hs | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/XMonad/DefaultConfig.hs b/XMonad/DefaultConfig.hs new file mode 100644 index 0000000..6fc710f --- /dev/null +++ b/XMonad/DefaultConfig.hs @@ -0,0 +1,257 @@ +----------------------------------------------------------------------------- +-- | +-- Module : DefaultConfig.hs +-- Copyright : (c) Spencer Janssen 2007 +-- License : BSD3-style (see LICENSE) +-- +-- Maintainer : dons@galois.com +-- Stability : stable +-- Portability : portable +-- +-- This module specifies configurable defaults for xmonad. If you change +-- values here, be sure to recompile and restart (mod-q) xmonad, +-- for the changes to take effect. +-- +------------------------------------------------------------------------ + +module XMonad.DefaultConfig (defaultConfig) where + +-- +-- Useful imports +-- +import Control.Monad.Reader ( asks ) +import XMonad hiding (workspaces, manageHook, numlockMask) +import qualified XMonad (workspaces, manageHook, numlockMask) +import XMonad.Layouts +import XMonad.Operations +import qualified XMonad.StackSet as W +import Data.Ratio +import Data.Bits ((.|.)) +import qualified Data.Map as M +import System.Exit +import Graphics.X11.Xlib + +-- % Extension-provided imports + +-- | 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] +-- +workspaces :: [WorkspaceId] +workspaces = map show [1 .. 9 :: Int] + +-- | 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. +-- +modMask :: KeyMask +modMask = 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. +-- +numlockMask :: KeyMask +numlockMask = mod2Mask + +-- | 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. +-- +--defaultGaps :: [(Int,Int,Int,Int)] + + +------------------------------------------------------------------------ +-- 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. +-- +manageHook :: Window -- ^ the new window to manage + -> String -- ^ window title + -> String -- ^ window resource name + -> String -- ^ window resource class + -> X (WindowSet -> WindowSet) + +-- Always float various programs: +manageHook w _ _ c | c `elem` floats = fmap (W.float w . snd) (floatLocation w) + where floats = ["MPlayer", "Gimp"] + +-- Desktop panels and dock apps should be ignored by xmonad: +manageHook w _ n _ | n `elem` ignore = reveal w >> return (W.delete w) + where ignore = ["gnome-panel", "desktop_window", "kicker", "kdesktop"] + +-- Automatically send Firefox windows to the "web" workspace: +-- If a workspace named "web" doesn't exist, the window will appear on the +-- current workspace. +manageHook _ _ "Gecko" _ = return $ W.shift "web" + +-- The default rule: return the WindowSet unmodified. You typically do not +-- want to modify this line. +manageHook _ _ _ _ = return id + +------------------------------------------------------------------------ +-- Extensible 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. +layout = tiled ||| Mirror tiled ||| Full + -- Add extra layouts you want to use here: + -- % Extension-provided layouts + 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 + +------------------------------------------------------------------------ +-- Key bindings: + +-- | The xmonad key bindings. Add, modify or remove key bindings here. +-- +-- (The comment formatting character is used when generating the manpage) +-- +keys :: M.Map (KeyMask, KeySym) (X ()) +keys = M.fromList $ + -- launching and killing programs + [ ((modMask .|. shiftMask, xK_Return), asks (terminal . config) >>= spawn) -- %! Launch terminal + , ((modMask, xK_p ), spawn "exe=`dmenu_path | dmenu` && eval \"exec $exe\"") -- %! Launch dmenu + , ((modMask .|. shiftMask, xK_p ), spawn "gmrun") -- %! Launch gmrun + , ((modMask .|. shiftMask, xK_c ), kill) -- %! Close the focused window + + , ((modMask, xK_space ), sendMessage NextLayout) -- %! Rotate through the available layout algorithms + , ((modMask .|. shiftMask, xK_space ), setLayout $ Layout layout) -- %! Reset the layouts on the current workspace to default + + , ((modMask, xK_n ), refresh) -- %! Resize viewed windows to the correct size + + -- move focus up or down the window stack + , ((modMask, xK_Tab ), windows W.focusDown) -- %! Move focus to the next window + , ((modMask, xK_j ), windows W.focusDown) -- %! Move focus to the next window + , ((modMask, xK_k ), windows W.focusUp ) -- %! Move focus to the previous window + , ((modMask, xK_m ), windows W.focusMaster ) -- %! Move focus to the master window + + -- modifying the window order + , ((modMask, xK_Return), windows W.swapMaster) -- %! Swap the focused window and the master window + , ((modMask .|. shiftMask, xK_j ), windows W.swapDown ) -- %! Swap the focused window with the next window + , ((modMask .|. shiftMask, xK_k ), windows W.swapUp ) -- %! Swap the focused window with the previous window + + -- resizing the master/slave ratio + , ((modMask, xK_h ), sendMessage Shrink) -- %! Shrink the master area + , ((modMask, xK_l ), sendMessage Expand) -- %! Expand the master area + + -- floating layer support + , ((modMask, xK_t ), withFocused $ windows . W.sink) -- %! Push window back into tiling + + -- increase or decrease number of windows in the master area + , ((modMask , xK_comma ), sendMessage (IncMasterN 1)) -- %! Increment the number of windows in the master area + , ((modMask , xK_period), sendMessage (IncMasterN (-1))) -- %! Deincrement the number of windows in the master area + + -- toggle the status bar gap + , ((modMask , xK_b ), modifyGap (\i n -> let x = (defaultGaps defaultConfig ++ repeat (0,0,0,0)) !! i in if n == x then (0,0,0,0) else x)) -- %! Toggle the status bar gap + + -- quit, or restart + , ((modMask .|. shiftMask, xK_q ), io (exitWith ExitSuccess)) -- %! Quit xmonad + , ((modMask , xK_q ), broadcastMessage ReleaseResources >> restart Nothing True) -- %! Restart xmonad + + -- % Extension-provided key bindings + ] + ++ + -- 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 workspaces [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)]] + + -- % Extension-provided key bindings lists + +-- | Mouse bindings: default actions bound to mouse events +-- +mouseBindings :: M.Map (KeyMask, Button) (Window -> X ()) +mouseBindings = 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) + + -- % Extension-provided mouse bindings + ] + +-- % Extension-provided definitions + +defaultConfig :: XConfig +defaultConfig = XConfig { borderWidth = 1 -- Width of the window border in pixels. + , XMonad.workspaces = workspaces + , defaultGaps = [(0,0,0,0)] -- 15 for default dzen font + -- | The top level layout switcher. Most users will not need to modify this binding. + -- + -- By default, we simply switch between the layouts listed in `layouts' + -- above, but you may program your own selection behaviour here. Layout + -- transformers, for example, would be hooked in here. + -- + , layoutHook = Layout layout + , terminal = "xterm" -- The preferred terminal program. + , normalBorderColor = "#dddddd" -- Border color for unfocused windows. + , focusedBorderColor = "#ff0000" -- Border color for focused windows. + , XMonad.numlockMask = numlockMask + , XMonad.keys = XMonad.DefaultConfig.keys + , XMonad.mouseBindings = XMonad.DefaultConfig.mouseBindings + -- | Perform an arbitrary action on each internal state change or X event. + -- Examples include: + -- * do nothing + -- * log the state to stdout + -- + -- See the 'DynamicLog' extension for examples. + , logHook = return () + , XMonad.manageHook = manageHook + } |