mirror of
https://github.com/xmonad/xmonad-contrib.git
synced 2025-05-19 03:20:21 -07:00
27421129f6
Its functionality is now part of CycleWS module. CycleWS.hs: Nelson Elhage added to authors.
101 lines
3.2 KiB
Haskell
101 lines
3.2 KiB
Haskell
-----------------------------------------------------------------------------
|
|
-- |
|
|
-- Module : XMonadContrib.CycleWS
|
|
-- Copyright : (c) Joachim Breitner <mail@joachim-breitner.de>,
|
|
-- Nelson Elhage <nelhage@mit.edu> (`toggleWS' function)
|
|
-- License : BSD3-style (see LICENSE)
|
|
--
|
|
-- Maintainer : Joachim Breitner <mail@joachim-breitner.de>
|
|
-- Stability : unstable
|
|
-- Portability : unportable
|
|
--
|
|
-- Provides bindings to cycle forward or backward through the list
|
|
-- of workspaces, and to move windows there.
|
|
--
|
|
-----------------------------------------------------------------------------
|
|
|
|
module XMonadContrib.CycleWS (
|
|
-- * Usage
|
|
-- $usage
|
|
nextWS,
|
|
prevWS,
|
|
shiftToNext,
|
|
shiftToPrev,
|
|
toggleWS,
|
|
) where
|
|
|
|
import Control.Monad.State ( gets )
|
|
import Data.List ( sortBy, findIndex )
|
|
import Data.Maybe ( fromMaybe )
|
|
import Data.Ord ( comparing )
|
|
|
|
import XMonad
|
|
import StackSet hiding (filter)
|
|
import Operations
|
|
import {-# SOURCE #-} qualified Config (workspaces)
|
|
|
|
-- $usage
|
|
-- You can use this module with the following in your Config.hs file:
|
|
--
|
|
-- > import XMonadContrib.CycleWS
|
|
--
|
|
-- > , ((modMask, xK_Right), nextWS)
|
|
-- > , ((modMask, xK_Left), prevWS)
|
|
-- > , ((modMask .|. shiftMask, xK_Right), shiftToNext)
|
|
-- > , ((modMask .|. shiftMask, xK_Left), shiftToPrev)
|
|
-- > , ((modMask, xK_t), toggleWS)
|
|
--
|
|
-- If you want to follow the moved window, you can use both actions:
|
|
--
|
|
-- > , ((modMask .|. shiftMask, xK_Right), shiftToNext >> nextWS)
|
|
-- > , ((modMask .|. shiftMask, xK_Left), shiftToPrev >> prevWS)
|
|
--
|
|
|
|
-- %import XMonadContrib.CycleWS
|
|
-- %keybind , ((modMask, xK_Right), nextWS)
|
|
-- %keybind , ((modMask, xK_Left), prevWS)
|
|
-- %keybind , ((modMask .|. shiftMask, xK_Right), shiftToNext)
|
|
-- %keybind , ((modMask .|. shiftMask, xK_Left), shiftToPrev)
|
|
-- %keybind , ((modMask, xK_t), toggleWS)
|
|
|
|
|
|
-- | Switch to next workspace
|
|
nextWS :: X ()
|
|
nextWS = switchWorkspace 1
|
|
|
|
-- | Switch to previous workspace
|
|
prevWS :: X ()
|
|
prevWS = switchWorkspace (-1)
|
|
|
|
-- | Move focused window to next workspace
|
|
shiftToNext :: X ()
|
|
shiftToNext = shiftBy 1
|
|
|
|
-- | Move focused window to previous workspace
|
|
shiftToPrev :: X ()
|
|
shiftToPrev = shiftBy (-1)
|
|
|
|
-- | Toggle to the workspace displayed previously
|
|
toggleWS :: X ()
|
|
toggleWS = windows $ view =<< tag . head . hidden
|
|
|
|
switchWorkspace :: Int -> X ()
|
|
switchWorkspace d = wsBy d >>= windows . greedyView
|
|
|
|
shiftBy :: Int -> X ()
|
|
shiftBy d = wsBy d >>= windows . shift
|
|
|
|
wsBy :: Int -> X (WorkspaceId)
|
|
wsBy d = do
|
|
ws <- gets windowset
|
|
let orderedWs = sortBy (comparing wsIndex) (workspaces ws)
|
|
let now = fromMaybe 0 $ findWsIndex (workspace (current ws)) orderedWs
|
|
let next = orderedWs !! ((now + d) `mod` length orderedWs)
|
|
return $ tag next
|
|
|
|
wsIndex :: WindowSpace -> Maybe Int
|
|
wsIndex ws = findIndex (== tag ws) Config.workspaces
|
|
|
|
findWsIndex :: WindowSpace -> [WindowSpace] -> Maybe Int
|
|
findWsIndex ws wss = findIndex ((== tag ws) . tag) wss
|