{-# OPTIONS_GHC -fno-warn-missing-signatures #-}
module XMonad.Config.Sjanssen (sjanssenConfig, sjanssenConfigXmobar) where

import XMonad hiding (Tall(..))
import qualified XMonad.StackSet as W
import XMonad.Actions.CopyWindow
import XMonad.Layout.Tabbed
import XMonad.Layout.HintedTile
import XMonad.Config (defaultConfig)
import XMonad.Layout.NoBorders
import XMonad.Hooks.DynamicLog hiding (xmobar)
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.EwmhDesktops
import XMonad.Prompt
import XMonad.Actions.SpawnOn

import XMonad.Layout.LayoutScreens
import XMonad.Layout.TwoPane

import qualified Data.Map as M

sjanssenConfigXmobar = statusBar "xmobar" sjanssenPP strutkey =<< sjanssenConfig
 where
    strutkey (XConfig {modMask = modm}) = (modm, xK_b)

sjanssenConfig = do
    sp <- mkSpawner
    return $ defaultConfig
        { terminal = "urxvtc"
        , workspaces = ["irc", "web"] ++ map show [3 .. 9 :: Int]
        , mouseBindings = \(XConfig {modMask = modm}) -> M.fromList $
                [ ((modm, button1), (\w -> focus w >> mouseMoveWindow w))
                , ((modm, button2), (\w -> focus w >> windows W.swapMaster))
                , ((modm.|. shiftMask, button1), (\w -> focus w >> mouseResizeWindow w)) ]
        , keys = \c -> mykeys sp c `M.union` keys defaultConfig c
        , layoutHook = modifiers layouts
        , logHook    = ewmhDesktopsLogHook
        , manageHook = composeAll [className =? x --> doShift w
                                    | (x, w) <- [ ("Firefox", "web")
                                                , ("Ktorrent", "7")
                                                , ("Amarokapp", "7")]]
                       <+> manageHook defaultConfig <+> manageDocks <+> manageSpawn sp
        }
 where
    tiled     = HintedTile 1 0.03 0.5 TopLeft
    layouts   = (tiled Tall ||| (tiled Wide ||| Full)) ||| tabbed shrinkText myTheme
    modifiers = smartBorders

    mykeys sp (XConfig {modMask = modm, workspaces = ws}) = M.fromList $
        [((modm,               xK_p     ), shellPromptHere sp myPromptConfig)
        ,((modm .|. shiftMask, xK_c     ), kill1)
        ,((modm .|. shiftMask .|. controlMask, xK_c     ), kill)
        ,((modm .|. shiftMask, xK_0     ), windows $ \w -> foldr copy w ws)
        ,((modm,               xK_z     ), layoutScreens 2 $ TwoPane 0.5 0.5)
        ,((modm .|. shiftMask, xK_z     ), rescreen)
        ]

    myFont = "xft:Bitstream Vera Sans Mono:pixelsize=10"
    myTheme = defaultTheme { fontName = myFont }
    myPromptConfig = defaultXPConfig
                        { position = Top
                        , font = myFont
                        , showCompletionOnTab = True
                        , historyFilter = deleteConsecutive
                        , promptBorderWidth = 0 }