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Diffstat (limited to 'XMonad')
| -rw-r--r-- | XMonad/Prompt/Theme.hs | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/XMonad/Prompt/Theme.hs b/XMonad/Prompt/Theme.hs new file mode 100644 index 0000000..6392f41 --- /dev/null +++ b/XMonad/Prompt/Theme.hs @@ -0,0 +1,52 @@ +----------------------------------------------------------------------------- +-- | +-- Module : XMonad.Prompt.Theme +-- Copyright : (C) 2007 Andrea Rossato +-- License : BSD3 +-- +-- Maintainer : andrea.rossato@unibz.it +-- Stability : unstable +-- Portability : unportable +-- +-- A prompt for chnaging the theme of the current workspace +-- +----------------------------------------------------------------------------- + +module XMonad.Prompt.Theme + ( -- * Usage + -- $usage + themePrompt, + ) where + +import Control.Arrow ( (&&&) ) +import qualified Data.Map as M +import Data.Maybe ( fromMaybe ) +import XMonad +import XMonad.Prompt +import XMonad.Layout.Decoration +import XMonad.Util.Themes + +-- $usage +-- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@: +-- +-- > import XMonad.Prompt +-- > import XMonad.Prompt.Theme +-- +-- in your keybindings add: +-- +-- > , ((modMask x .|. controlMask, xK_t), themePrompt defaultXPConfig) +-- +-- For detailed instruction on editing the key binding see +-- "XMonad.Doc.Extending#Editing_key_bindings". + +data ThemePrompt = ThemePrompt + +instance XPrompt ThemePrompt where + showXPrompt ThemePrompt = "Select a theme: " + +themePrompt :: XPConfig -> X () +themePrompt c = mkXPrompt ThemePrompt c (const $ return (map fst $ M.toList mapOfThemes)) changeTheme + where changeTheme t = sendMessage . SetTheme $ fromMaybe defaultTheme (M.lookup t mapOfThemes) + +mapOfThemes :: M.Map String Theme +mapOfThemes = M.fromList . uncurry zip . (map themeName &&& map theme) $ listOfThemes
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