Split X.L.Groups.Examples

Ignore-this: 4d3bc3c44b1c0233d59c6ce5eefcc587

X.L.G.Examples : rowOfColumns and tiled tabs layouts
X.L.G.Helpers : helper actions
X.L.G.Wmii : wmii layout

darcs-hash:20101001104142-88fd0-6ac471ab66a886497aba7d6c0b4803c3b8aaa884.gz

1 files changed, 133 insertions, 0 deletions

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+{-# OPTIONS_GHC -fno-warn-missing-signatures #-}
+{-# LANGUAGE MultiParamTypeClasses, Rank2Types #-}
+
+-----------------------------------------------------------------------------
+-- |
+-- Module      :  XMonad.Layout.Groups.Wmii
+-- Copyright   :  Quentin Moser <moserq@gmail.com>
+-- License     :  BSD-style (see LICENSE)
+--
+-- Maintainer  :  orphaned
+-- Stability   :  stable
+-- Portability :  unportable
+--
+-- A wmii-like layout algorithm.
+--
+-----------------------------------------------------------------------------
+
+module XMonad.Layout.Groups.Wmii ( -- * Usage
+                                   -- $usage
+                                   
+                                   wmii
+                                 , zoomGroupIn
+                                 , zoomGroupOut
+                                 , zoomGroupReset
+                                 , toggleGroupFull
+                                 , groupToNextLayout
+                                 , groupToFullLayout
+                                 , groupToTabbedLayout
+                                 , groupToVerticalLayout
+
+                                   -- * Useful re-exports
+                                 , shrinkText
+                                 , defaultTheme
+                                 , module XMonad.Layout.Groups.Helpers ) where
+
+import XMonad hiding ((|||))
+
+import qualified XMonad.Layout.Groups as G
+import XMonad.Layout.Groups.Examples
+import XMonad.Layout.Groups.Helpers
+
+import XMonad.Layout.Tabbed
+import XMonad.Layout.Named
+import XMonad.Layout.Renamed
+import XMonad.Layout.LayoutCombinators
+import XMonad.Layout.MessageControl
+import XMonad.Layout.Simplest
+
+
+-- $usage
+-- This module provides a layout inspired by the one used by the wmii 
+-- (<http://wmii.suckless.org>) window manager.
+-- Windows are arranged into groups in a horizontal row, and each group can lay out 
+-- its windows
+--
+--   * by maximizing the focused one
+--
+--   * by tabbing them (wmii uses a stacked layout, but I'm too lazy to write it)
+--
+--   * by arranging them in a column.
+--
+-- As the groups are arranged in a 'ZoomRow', the relative width of each group can be 
+-- increased or decreased at will. Groups can also be set to use the whole screen 
+-- whenever they have focus.
+--
+-- You can use the contents of this module by adding
+-- 
+-- > import XMonad.Layout.Groups.Wmii
+--
+-- to the top of your @.\/.xmonad\/xmonad.hs@, and adding 'wmii' 
+-- (with a 'Shrinker' and decoration 'Theme' as 
+-- parameters) to your layout hook, for example:
+--
+-- > myLayout = wmii shrinkText defaultTheme
+--
+-- To be able to zoom in and out of groups, change their inner layout, etc.,
+-- create key bindings for the relevant actions:
+--
+-- > ((modMask, xK_f), toggleGroupFull)
+--
+-- and so on.
+--
+-- For more information on how to extend your layout hook and key bindings, see
+-- "XMonad.Doc.Extending".
+--
+-- Finally, you will probably want to be able to move focus and windows
+-- between groups in a consistent fashion. For this, you should take a look
+-- at the "XMonad.Layout.Groups.Helpers" module, whose contents are re-exported
+-- by this module.
+
+-- | A layout inspired by wmii
+wmii s t = G.group innerLayout zoomRowG
+    where column = named "Column" $ Tall 0 (3/100) (1/2)
+          tabs = named "Tabs" $ Simplest
+          innerLayout = renamed [CutWordsLeft 3] 
+                        $ addTabs s t
+                        $ ignore NextLayout 
+                        $ ignore (JumpToLayout "") $ unEscape 
+                           $ column ||| tabs ||| Full
+
+-- | Increase the width of the focused group
+zoomGroupIn :: X ()
+zoomGroupIn = zoomColumnIn
+
+-- | Decrease the size of the focused group
+zoomGroupOut :: X ()
+zoomGroupOut = zoomColumnOut
+
+-- | Reset the size of the focused group to the default
+zoomGroupReset :: X ()
+zoomGroupReset = zoomColumnReset
+
+-- | Toggle whether the currently focused group should be maximized
+-- whenever it has focus.
+toggleGroupFull :: X ()
+toggleGroupFull = toggleGroupFull
+
+-- | Rotate the layouts in the focused group.
+groupToNextLayout :: X ()
+groupToNextLayout = sendMessage $ escape NextLayout
+
+-- | Switch the focused group to the \"maximized\" layout.
+groupToFullLayout :: X ()
+groupToFullLayout = sendMessage $ escape $ JumpToLayout "Full"
+
+-- | Switch the focused group to the \"tabbed\" layout.
+groupToTabbedLayout :: X ()
+groupToTabbedLayout = sendMessage $ escape $ JumpToLayout "Tabs"
+
+-- | Switch the focused group to the \"column\" layout.
+groupToVerticalLayout :: X ()
+groupToVerticalLayout = sendMessage $ escape $ JumpToLayout "Column"
+