Merge remote-tracking branch 'lass/master'

7 files changed, 713 insertions, 0 deletions

diff --git a/tv/5pkgs/simple/default.nix b/tv/5pkgs/simple/default.nix
new file mode 100644
index 000000000..1b9d8c235
--- /dev/null
+++ b/tv/5pkgs/simple/default.nix
@@ -0,0 +1,24 @@
+with import <stockholm/lib>;
+
+self: super:
+
+let
+  # This callPackage will try to detect obsolete overrides.
+  callPackage = path: args: let
+    override = self.callPackage path args;
+    upstream = optionalAttrs (override ? "name")
+      (super.${(parseDrvName override.name).name} or {});
+  in if upstream ? "name" &&
+        override ? "name" &&
+        compareVersions upstream.name override.name != -1
+    then trace "Upstream `${upstream.name}' gets overridden by `${override.name}'." override
+    else override;
+in
+
+  listToAttrs
+    (map
+      (name: nameValuePair (removeSuffix ".nix" name)
+                           (callPackage (./. + "/${name}") {}))
+      (filter
+        (name: name != "default.nix" && !hasPrefix "." name)
+        (attrNames (readDir ./.))))
diff --git a/tv/5pkgs/simple/djbdns/default.nix b/tv/5pkgs/simple/djbdns/default.nix
new file mode 100644
index 000000000..ad5a530bd
--- /dev/null
+++ b/tv/5pkgs/simple/djbdns/default.nix
@@ -0,0 +1,20 @@
+{ coreutils, gawk, fetchurl, stdenv, ... }:
+
+with stdenv.lib;
+
+stdenv.mkDerivation rec {
+  name = "djbdns-1.05";
+  src = fetchurl {
+    url = "http://cr.yp.to/djbdns/djbdns-1.05.tar.gz";
+    sha256 = "0j3baf92vkczr5fxww7rp1b7gmczxmmgrqc8w2dy7kgk09m85k9w";
+  };
+  configurePhase = ''
+    echo $out > conf-home
+    echo gcc -O2 -include errno.h > conf-cc
+  '';
+  patchPhase = ''
+    sed -i 's:c("/","etc","dnsroots.global",-1,-1,0644);:// &:' hier.c
+    sed -i '1s@^@PATH=${makeBinPath [ coreutils gawk ]}\n@' dnstracesort.sh
+  '';
+  installTargets = "setup check";
+}
diff --git a/tv/5pkgs/simple/q/default.nix b/tv/5pkgs/simple/q/default.nix
new file mode 100644
index 000000000..2e7aa5cf2
--- /dev/null
+++ b/tv/5pkgs/simple/q/default.nix
@@ -0,0 +1,314 @@
+{ pkgs, ... }:
+with import <stockholm/lib>;
+let
+  q-cal = let
+
+    # Maximum width of cal's output.
+    calwidth = 23;
+
+    # Number of space characters between two calendars.
+    hspace = 2;
+
+    # Return number of columns required to print n calenders side by side.
+    need_width = n:
+      assert n >= 1;
+      n * calwidth + (n - 1) * hspace;
+
+    pad = ''{
+      ${pkgs.gnused}/bin/sed '
+            # rtrim
+            s/ *$//
+
+            # delete last empty line
+            ''${/^$/d}
+          ' \
+        | ${pkgs.gawk}/bin/awk '{printf "%-${toString calwidth}s\n", $0}' \
+        | ${pkgs.gnused}/bin/sed '
+              # colorize header
+              1,2s/.*/&/
+
+              # colorize week number
+              s/^[ 1-9][0-9]/&/
+            '
+    }'';
+  in ''
+    cols=$(${pkgs.ncurses}/bin/tput cols)
+    ${pkgs.coreutils}/bin/paste \
+        <(if test $cols -ge ${toString (need_width 3)}; then
+          ${pkgs.utillinux}/bin/cal -mw \
+              $(${pkgs.coreutils}/bin/date +'%m %Y' -d 'last month') \
+            | ${pad}
+        fi) \
+        <(if test $cols -ge ${toString (need_width 1)}; then
+          ${pkgs.utillinux}/bin/cal -mw \
+            | ${pkgs.gnused}/bin/sed '
+                # colorize day of month
+                s/\(^\| \)'"$(${pkgs.coreutils}/bin/date +%e)"'\>/&/
+              ' \
+            | ${pad}
+        fi) \
+        <(if test $cols -ge ${toString (need_width 2)}; then
+          ${pkgs.utillinux}/bin/cal -mw \
+              $(${pkgs.coreutils}/bin/date +'%m %Y' -d 'next month') \
+            | ${pad}
+        fi) \
+      | ${pkgs.gnused}/bin/sed '
+          s/^\t//
+          s/\t$//
+          s/\t/${lpad hspace " " ""}/g
+        '
+  '';
+
+  q-isodate = ''
+    ${pkgs.coreutils}/bin/date \
+        '+%Y-%m-%dT%H:%M:%S%:z'
+  '';
+
+  # Singapore's red is #ED2E38
+  q-sgtdate = ''
+    TZ=Asia/Singapore \
+    ${pkgs.coreutils}/bin/date \
+        '+%Y-%m-%dT%H:%M:%S%:z'
+  '';
+
+  q-gitdir = ''
+    if test -d .git; then
+      #git status --porcelain
+      branch=$(
+        ${pkgs.git}/bin/git branch \
+          | ${pkgs.gnused}/bin/sed -rn 's/^\* (.*)/\1/p'
+      )
+      echo "± $LOGNAME@''${HOSTNAME-$(${pkgs.nettools}/bin/hostname)}:$PWD .git $branch"
+    fi
+  '';
+
+  q-intel_backlight = ''
+    cd /sys/class/backlight/intel_backlight
+    </dev/null exec ${pkgs.gawk}/bin/awk '
+      END {
+        getline actual_brightness < "actual_brightness"
+        getline max_brightness < "max_brightness"
+        getline brightness < "brightness"
+        printf "intel_backlight %d%% %d/%d\n" \
+            , actual_brightness / max_brightness * 100 \
+            , actual_brightness \
+            , max_brightness
+      }
+    '
+  '';
+
+  q-power_supply = let
+    power_supply = pkgs.writeBash "power_supply" ''
+      set -efu
+      uevent=$1
+      eval "$(${pkgs.gnused}/bin/sed -n '
+        s/^\([A-Z_]\+=[0-9A-Za-z_-]*\)$/export \1/p
+      ' $uevent)"
+      case $POWER_SUPPLY_NAME in
+        AC)
+          exit # not battery
+          ;;
+      esac
+      exec </dev/null
+      exec ${pkgs.gawk}/bin/awk '
+        function die(s) {
+          printf "%s: %s\n", name, s
+          exit 1
+        }
+
+        function print_hm(h, m) {
+          m = (h - int(h)) * 60
+          return sprintf("%dh%dm", h, m)
+        }
+
+        function print_bar(n, r, t1, t2, t_col) {
+          t1 = int(r * n)
+          t2 = n - t1
+          if (r >= .42)     t_col = "1;32"
+          else if (r >= 23) t_col = "1;33"
+          else if (r >= 11) t_col = "1;31"
+          else              t_col = "5;1;31"
+          return sgr(t_col) strdup("■", t1) sgr(";30") strdup("■", t2) sgr()
+        }
+
+        function sgr(p) {
+          return "\x1b[" p "m"
+        }
+
+        function strdup(s,n,t) {
+          t = sprintf("%"n"s","")
+          gsub(/ /,s,t)
+          return t
+        }
+
+        END {
+          name = ENVIRON["POWER_SUPPLY_NAME"]
+
+          charge_unit = "Ah"
+          charge_now = ENVIRON["POWER_SUPPLY_CHARGE_NOW"] / 10^6
+          charge_full = ENVIRON["POWER_SUPPLY_CHARGE_FULL"] / 10^6
+
+          current_unit = "A"
+          current_now = ENVIRON["POWER_SUPPLY_CURRENT_NOW"] / 10^6
+
+          energy_unit = "Wh"
+          energy_now = ENVIRON["POWER_SUPPLY_ENERGY_NOW"] / 10^6
+          energy_full = ENVIRON["POWER_SUPPLY_ENERGY_FULL"] / 10^6
+
+          power_unit = "W"
+          power_now = ENVIRON["POWER_SUPPLY_POWER_NOW"] / 10^6
+
+          voltage_unit = "V"
+          voltage_now = ENVIRON["POWER_SUPPLY_VOLTAGE_NOW"] / 10^6
+          voltage_min_design = ENVIRON["POWER_SUPPLY_VOLTAGE_MIN_DESIGN"] / 10^6
+
+          #printf "charge_now: %s\n", charge_now
+          #printf "charge_full: %s\n", charge_full
+          #printf "current_now: %s\n", current_now
+          #printf "energy_now: %s\n", energy_now
+          #printf "energy_full: %s\n", energy_full
+          #printf "energy_full: %s\n", ENVIRON["POWER_SUPPLY_ENERGY_FULL"]
+          #printf "energy_full: %s\n", ENVIRON["POWER_SUPPLY_ENERGY_FULL"] / 10^6
+          #printf "power_now: %s\n", power_now
+          #printf "voltage_now: %s\n", voltage_now
+
+          if (current_now == 0 && voltage_now != 0) {
+            current_now = power_now / voltage_now
+          }
+          if (power_now == 0) {
+            power_now = current_now * voltage_now
+          }
+          if (charge_now == 0 && voltage_min_design != 0) {
+            charge_now = energy_now / voltage_min_design
+          }
+          if (energy_now == 0) {
+            energy_now = charge_now * voltage_min_design
+          }
+          if (charge_full == 0 && voltage_min_design != 0) {
+            charge_full = energy_full / voltage_min_design
+          }
+          if (energy_full == 0) {
+            energy_full = charge_full * voltage_min_design
+          }
+
+          if (charge_now == 0 || charge_full == 0) {
+            die("unknown charge")
+          }
+
+          charge_ratio = charge_now / charge_full
+
+          out = out name
+          out = out sprintf(" %s", print_bar(10, charge_ratio))
+          out = out sprintf(" %d%", charge_ratio * 100)
+          out = out sprintf(" %.2f%s", charge_now, charge_unit)
+          if (current_now != 0) {
+            out = out sprintf("/%.1f%s", current_now, current_unit)
+          }
+          out = out sprintf(" %d%s", energy_full, energy_unit)
+          if (power_now != 0) {
+            out = out sprintf("/%.1f%s", power_now, power_unit)
+          }
+          if (current_now != 0) {
+            out = out sprintf(" %s", print_hm(charge_now / current_now))
+          }
+
+          print out
+        }
+      '
+    '';
+  in ''
+    for uevent in /sys/class/power_supply/*/uevent; do
+      ${power_supply} "$uevent" || :
+    done
+  '';
+
+  q-virtualization = ''
+    echo "VT: $(${pkgs.systemd}/bin/systemd-detect-virt)"
+  '';
+
+  q-wireless = ''
+    for dev in $(
+      ${pkgs.iw}/bin/iw dev \
+        | ${pkgs.gnused}/bin/sed -n 's/^\s*Interface\s\+\([0-9a-z]\+\)$/\1/p'
+    ); do
+      inet=$(${pkgs.iproute}/bin/ip addr show $dev \
+        | ${pkgs.gnused}/bin/sed -n '
+            s/.*inet \([0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/p
+          ') \
+        || unset inet
+      ssid=$(${pkgs.iw}/bin/iw dev $dev link \
+        | ${pkgs.gnused}/bin/sed -n '
+            s/.*\tSSID: \(.*\)/\1/p
+          ') \
+        || unset ssid
+      echo "$dev''${inet+ $inet}''${ssid+ $ssid}"
+    done
+  '';
+
+  q-online = ''
+    if ${pkgs.curl}/bin/curl -s google.com >/dev/null; then
+      echo 'online'
+    else
+      echo offline
+    fi
+  '';
+
+  q-thermal_zone = ''
+    for i in /sys/class/thermal/thermal_zone*; do
+      type=$(${pkgs.coreutils}/bin/cat $i/type)
+      temp=$(${pkgs.coreutils}/bin/cat $i/temp)
+      printf '%s %s°C\n' $type $(echo $temp / 1000 | ${pkgs.bc}/bin/bc)
+    done
+  '';
+
+  q-todo = ''
+    TODO_file=$HOME/TODO
+    if test -e "$TODO_file"; then
+      ${pkgs.coreutils}/bin/cat "$TODO_file" \
+        | ${pkgs.gawk}/bin/gawk -v now=$(${pkgs.coreutils}/bin/date +%s) '
+            BEGIN { print "remind=0" }
+            /^[0-9]/{
+              x = $1
+              gsub(".", "\\\\&", x)
+              rest = substr($0, index($0, " "))
+              rest = $0
+              sub(" *", "", rest)
+              gsub(".", "\\\\&", rest)
+              print "test $(${pkgs.coreutils}/bin/date +%s -d"x") -lt "now" && \
+                echo \"\x1b[38;5;208m\""rest esc "\"\x1b[m\" && \
+                (( remind++ ))"
+            }
+            END { print "test $remind = 0 && echo \"nothing to remind\"" }
+          ' \
+        | {
+          # bash needed for (( ... ))
+          ${pkgs.bash}/bin/bash
+        }
+    else
+      echo "$TODO_file: no such file or directory"
+    fi
+  '';
+
+in
+# bash needed for <(...)
+pkgs.writeBashBin "q" ''
+  set -eu
+  export PATH=/var/empty
+  (${q-todo}) || :
+  if [ "$PWD" != "$HOME" ]; then
+    (HOME=$PWD; ${q-todo}) || :
+  fi
+  echo
+  ${q-cal}
+  echo
+  ${q-isodate}
+  ${q-sgtdate}
+  (${q-gitdir}) &
+  (${q-intel_backlight}) &
+  (${q-power_supply}) &
+  (${q-virtualization}) &
+  (${q-wireless}) &
+  (${q-online}) &
+  (${q-thermal_zone}) &
+  wait
+''
diff --git a/tv/5pkgs/simple/viljetic-pages/default.nix b/tv/5pkgs/simple/viljetic-pages/default.nix
new file mode 100644
index 000000000..1ae55cca7
--- /dev/null
+++ b/tv/5pkgs/simple/viljetic-pages/default.nix
@@ -0,0 +1,16 @@
+{ pkgs, stdenv, ... }:
+
+stdenv.mkDerivation {
+  name = "viljetic-pages-0";
+  phases = [
+    "installPhase"
+  ];
+  buildInputs = with pkgs; [
+    imagemagick
+  ];
+  installPhase = ''
+    mkdir -p $out
+    cp ${./index.html} $out/index.html
+    convert ${./logo.xpm} $out/favicon2.png
+  '';
+}
diff --git a/tv/5pkgs/simple/viljetic-pages/index.html b/tv/5pkgs/simple/viljetic-pages/index.html
new file mode 100644
index 000000000..c06b3f97b
--- /dev/null
+++ b/tv/5pkgs/simple/viljetic-pages/index.html
@@ -0,0 +1,10 @@
+<!DOCTYPE HTML>
+<title>blank page</title>
+<link rel="shortcut icon" href="favicon2.png" type="image/png">
+<i>This page intentionally left blank.</i>
+<!--
+  Ok, it's not blank, here are the cookies (bots welcome):
+  mailto:tomislav@viljetic.de
+  https://github.com/4z3
+  irc://freenode.net/#krebs
+-->
diff --git a/tv/5pkgs/simple/viljetic-pages/logo.xpm b/tv/5pkgs/simple/viljetic-pages/logo.xpm
new file mode 100644
index 000000000..bb263dad9
--- /dev/null
+++ b/tv/5pkgs/simple/viljetic-pages/logo.xpm
@@ -0,0 +1,24 @@
+/* XPM */
+static char *meh[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 2 1 ",
+"  c black",
+". c None",
+/* pixels */
+"................",
+".    ......    .",
+". .. ...... .. .",
+". .. ...... .. .",
+".    ......    .",
+"................",
+".    .    .    .",
+". .. . .. .    .",
+". .. . .. .    .",
+".    .    .    .",
+"................",
+"......    .    .",
+"......    .    .",
+"......    .    .",
+"......    .    .",
+"................"
+};
diff --git a/tv/5pkgs/simple/xmonad-tv/default.nix b/tv/5pkgs/simple/xmonad-tv/default.nix
new file mode 100644
index 000000000..5ac8f8372
--- /dev/null
+++ b/tv/5pkgs/simple/xmonad-tv/default.nix
@@ -0,0 +1,305 @@
+{ pkgs, ... }:
+pkgs.writeHaskell "xmonad-tv" {
+  executables.xmonad = {
+    extra-depends = [
+      "containers"
+      "unix"
+      "X11"
+      "xmonad"
+      "xmonad-contrib"
+      "xmonad-stockholm"
+    ];
+    text = /* haskell */ ''
+{-# LANGUAGE DeriveDataTypeable #-} -- for XS
+{-# LANGUAGE FlexibleContexts #-} -- for xmonad'
+{-# LANGUAGE LambdaCase #-}
+{-# LANGUAGE ScopedTypeVariables #-}
+
+
+module Main where
+
+import Control.Exception
+import Graphics.X11.ExtraTypes.XF86
+import Text.Read (readEither)
+import XMonad
+import System.IO (hPutStrLn, stderr)
+import System.Environment (getArgs, withArgs, getEnv, getEnvironment)
+import System.Posix.Process (executeFile)
+import XMonad.Actions.DynamicWorkspaces ( addWorkspacePrompt, renameWorkspace
+                                        , removeEmptyWorkspace)
+import XMonad.Actions.GridSelect
+import XMonad.Actions.CycleWS (toggleWS)
+--import XMonad.Actions.CopyWindow ( copy )
+import XMonad.Layout.NoBorders ( smartBorders )
+import qualified XMonad.StackSet as W
+import Data.Map (Map)
+import qualified Data.Map as Map
+-- TODO import XMonad.Layout.WorkspaceDir
+import XMonad.Hooks.UrgencyHook (SpawnUrgencyHook(..), withUrgencyHook)
+-- import XMonad.Layout.Tabbed
+--import XMonad.Layout.MouseResizableTile
+import XMonad.Layout.Reflect (reflectVert)
+import XMonad.Layout.FixedColumn (FixedColumn(..))
+import XMonad.Hooks.Place (placeHook, smart)
+import XMonad.Hooks.FloatNext (floatNextHook)
+import XMonad.Actions.PerWorkspaceKeys (chooseAction)
+import XMonad.Layout.PerWorkspace (onWorkspace)
+--import XMonad.Layout.BinarySpacePartition
+
+--import XMonad.Actions.Submap
+import XMonad.Stockholm.Pager
+import XMonad.Stockholm.Rhombus
+import XMonad.Stockholm.Shutdown
+
+
+amixerPath :: FilePath
+amixerPath = "${pkgs.alsaUtils}/bin/amixer"
+
+urxvtcPath :: FilePath
+urxvtcPath = "${pkgs.rxvt_unicode}/bin/urxvtc"
+
+myFont :: String
+myFont = "-schumacher-*-*-*-*-*-*-*-*-*-*-*-iso10646-*"
+
+main :: IO ()
+main = getArgs >>= \case
+    ["--shutdown"] -> sendShutdownEvent
+    _ -> mainNoArgs
+
+mainNoArgs :: IO ()
+mainNoArgs = do
+    workspaces0 <- getWorkspaces0
+    xmonad'
+        -- $ withUrgencyHookC dzenUrgencyHook { args = ["-bg", "magenta", "-fg", "magenta", "-h", "2"], duration = 500000 }
+        --                   urgencyConfig { remindWhen = Every 1 }
+        -- $ withUrgencyHook borderUrgencyHook "magenta"
+        -- $ withUrgencyHookC BorderUrgencyHook { urgencyBorderColor = "magenta" } urgencyConfig { suppressWhen = Never }
+        $ withUrgencyHook (SpawnUrgencyHook "echo emit Urgency ")
+        $ def
+            { terminal          = urxvtcPath
+            , modMask           = mod4Mask
+            , keys              = myKeys
+            , workspaces        = workspaces0
+            , layoutHook        = smartBorders $ myLayout
+            -- , handleEventHook   = myHandleEventHooks <+> handleTimerEvent
+            --, handleEventHook   = handleTimerEvent
+            , manageHook        = placeHook (smart (1,0)) <+> floatNextHook
+            , startupHook = do
+                path <- liftIO (getEnv "XMONAD_STARTUP_HOOK")
+                forkFile path [] Nothing
+            , normalBorderColor  = "#1c1c1c"
+            , focusedBorderColor = "#f000b0"
+            , handleEventHook = handleShutdownEvent
+            }
+  where
+    myLayout =
+        (onWorkspace "im" $ reflectVert $ Mirror $ Tall 1 (3/100) (12/13))
+        (FixedColumn 1 20 80 10 ||| Full)
+
+
+xmonad' :: (LayoutClass l Window, Read (l Window)) => XConfig l -> IO ()
+xmonad' conf = do
+    path <- getEnv "XMONAD_STATE"
+    try (readFile path) >>= \case
+        Right content -> do
+            hPutStrLn stderr ("resuming from " ++ path)
+            withArgs ("--resume" : lines content) (xmonad conf)
+        Left e -> do
+            hPutStrLn stderr (displaySomeException e)
+            xmonad conf
+
+getWorkspaces0 :: IO [String]
+getWorkspaces0 =
+    try (getEnv "XMONAD_WORKSPACES0_FILE") >>= \case
+      Left e -> warn (displaySomeException e)
+      Right p -> try (readFile p) >>= \case
+        Left e -> warn (displaySomeException e)
+        Right x -> case readEither x of
+          Left e -> warn e
+          Right y -> return y
+  where
+    warn msg = hPutStrLn stderr ("getWorkspaces0: " ++ msg) >> return []
+
+displaySomeException :: SomeException -> String
+displaySomeException = displayException
+
+
+forkFile :: FilePath -> [String] -> Maybe [(String, String)] -> X ()
+forkFile path args env =
+    xfork (executeFile path False args env) >> return ()
+
+spawnRootTerm :: X ()
+spawnRootTerm =
+    forkFile
+        urxvtcPath
+        ["-name", "root-urxvt", "-e", "/run/wrappers/bin/su", "-"]
+        Nothing
+
+spawnTermAt :: String -> X ()
+spawnTermAt ws = do
+    env <- liftIO getEnvironment
+    let env' = ("XMONAD_SPAWN_WORKSPACE", ws) : env
+    forkFile urxvtcPath [] (Just env')
+
+myKeys :: XConfig Layout -> Map (KeyMask, KeySym) (X ())
+myKeys conf = Map.fromList $
+    [ ((_4  , xK_Escape ), forkFile "/run/wrappers/bin/slock" [] Nothing)
+    , ((_4S , xK_c      ), kill)
+
+    , ((_4  , xK_x      ), chooseAction spawnTermAt)
+    , ((_4C , xK_x      ), spawnRootTerm)
+
+    --, ((_4  , xK_F1     ), withFocused jojo)
+    --, ((_4  , xK_F1     ), printAllGeometries)
+
+    , ((0   , xK_Menu   ), gets windowset >>= allWorkspaceNames >>= pager pagerConfig (windows . W.view) )
+    , ((_S  , xK_Menu   ), gets windowset >>= allWorkspaceNames >>= pager pagerConfig (windows . W.shift) )
+    , ((_C  , xK_Menu   ), toggleWS)
+    , ((_4  , xK_Menu   ), rhombus horseConfig (liftIO . hPutStrLn stderr) ["Correct", "Horse", "Battery", "Staple", "Stuhl", "Tisch"] )
+    
+    -- %! Rotate through the available layout algorithms
+    , ((_4  , xK_space  ), sendMessage NextLayout)
+    , ((_4S , xK_space  ), setLayout $ XMonad.layoutHook conf) -- reset layout
+
+    ---- BinarySpacePartition
+    --, ((_4  , xK_l), sendMessage $ ExpandTowards R)
+    --, ((_4  , xK_h), sendMessage $ ExpandTowards L)
+    --, ((_4  , xK_j), sendMessage $ ExpandTowards D)
+    --, ((_4  , xK_k), sendMessage $ ExpandTowards U)
+    --, ((_4S , xK_l), sendMessage $ ShrinkFrom R)
+    --, ((_4S , xK_h), sendMessage $ ShrinkFrom L)
+    --, ((_4S , xK_j), sendMessage $ ShrinkFrom D)
+    --, ((_4S , xK_k), sendMessage $ ShrinkFrom U)
+    --, ((_4  , xK_n), sendMessage Rotate)
+    --, ((_4S , xK_n), sendMessage Swap)
+
+    ---- mouseResizableTile
+    --, ((_4    , xK_u), sendMessage ShrinkSlave)
+    --, ((_4    , xK_i), sendMessage ExpandSlave)
+
+    -- move focus up or down the window stack
+    --, ((_4  , xK_m      ), windows W.focusMaster)
+    , ((_4  , xK_j      ), windows W.focusDown)
+    , ((_4  , xK_k      ), windows W.focusUp)
+
+    -- modifying the window order
+    , ((_4S , xK_m      ), windows W.swapMaster)
+    , ((_4S , xK_j      ), windows W.swapDown)
+    , ((_4S , xK_k      ), windows W.swapUp)
+
+    -- resizing the master/slave ratio
+    , ((_4  , xK_h      ), sendMessage Shrink) -- %! Shrink the master area
+    , ((_4  , xK_l      ), sendMessage Expand) -- %! Expand the master area
+
+    -- floating layer support
+    , ((_4  , xK_t      ), withFocused $ windows . W.sink)  -- make tiling
+
+    -- increase or decrease number of windows in the master area
+    , ((_4  , xK_comma  ), sendMessage $ IncMasterN 1)
+    , ((_4  , xK_period ), sendMessage $ IncMasterN (-1))
+
+    , ((_4  , xK_a      ), addWorkspacePrompt def)
+    , ((_4  , xK_r      ), renameWorkspace def)
+    , ((_4  , xK_Delete ), removeEmptyWorkspace)
+
+    , ((_4  , xK_Return ), toggleWS)
+    --,  (0   , xK_Menu   ) & \k -> (k, gridselectWorkspace wsGSConfig { gs_navigate = makeGSNav k } W.view)
+    --,  (_4  , xK_v      ) & \k -> (k, gridselectWorkspace wsGSConfig { gs_navigate = makeGSNav k } W.view)
+    --,  (_4S , xK_v      ) & \k -> (k, gridselectWorkspace wsGSConfig { gs_navigate = makeGSNav k } W.shift)
+    --,  (_4  , xK_b      ) & \k -> (k, goToSelected        wGSConfig  { gs_navigate = makeGSNav k })
+    , ((noModMask, xF86XK_AudioLowerVolume), amixer ["sset", "Master", "5%-"])
+    , ((noModMask, xF86XK_AudioRaiseVolume), amixer ["sset", "Master", "5%+"])
+    , ((noModMask, xF86XK_AudioMute), amixer ["sset", "Master", "toggle"])
+    ]
+    where
+    _4 = mod4Mask
+    _C = controlMask
+    _S = shiftMask
+    _M = mod1Mask
+    _4C = _4 .|. _C
+    _4S = _4 .|. _S
+    _4M = _4 .|. _M
+    _4CM = _4 .|. _C .|. _M
+    _4SM = _4 .|. _S .|. _M
+
+    amixer args = forkFile amixerPath args Nothing
+
+
+pagerConfig :: PagerConfig
+pagerConfig = def
+    { pc_font           = myFont
+    , pc_cellwidth      = 64
+    --, pc_cellheight     = 36 -- TODO automatically keep screen aspect
+    --, pc_borderwidth    = 1
+    --, pc_matchcolor     = "#f0b000"
+    , pc_matchmethod    = MatchPrefix
+    --, pc_colors         = pagerWorkspaceColors
+    , pc_windowColors   = windowColors
+    }
+    where
+    windowColors _ _ _ True _ = ("#ef4242","#ff2323")
+    windowColors wsf m c u wf = do
+        let y = defaultWindowColors wsf m c u wf
+        if m == False && wf == True
+            then ("#402020", snd y)
+            else y
+
+horseConfig :: RhombusConfig
+horseConfig = def
+    { rc_font           = myFont
+    , rc_cellwidth      = 64
+    --, rc_cellheight     = 36 -- TODO automatically keep screen aspect
+    --, rc_borderwidth    = 1
+    --, rc_matchcolor     = "#f0b000"
+    , rc_matchmethod    = MatchPrefix
+    --, rc_colors         = pagerWorkspaceColors
+    --, rc_paint          = myPaint
+    }
+
+wGSConfig :: GSConfig Window
+wGSConfig = def
+    { gs_cellheight = 20
+    , gs_cellwidth = 192
+    , gs_cellpadding = 5
+    , gs_font = myFont
+    , gs_navigate = navNSearch
+    }
+
+-- wsGSConfig = def
+--     { gs_cellheight = 20
+--     , gs_cellwidth = 64
+--     , gs_cellpadding = 5
+--     , gs_font = myFont
+--     , gs_navigate = navNSearch
+--     }
+
+-- custom navNSearch
+--makeGSNav :: (KeyMask, KeySym) -> TwoD a (Maybe a)
+--makeGSNav esc = nav
+--    where
+--    nav = makeXEventhandler $ shadowWithKeymap keyMap navNSearchDefaultHandler
+--    keyMap = Map.fromList
+--        [ (esc              , cancel)
+--        , ((0,xK_Escape)    , cancel)
+--        , ((0,xK_Return)    , select)
+--        , ((0,xK_Left)      , move (-1, 0) >> nav)
+--        , ((0,xK_Right)     , move ( 1, 0) >> nav)
+--        , ((0,xK_Down)      , move ( 0, 1) >> nav)
+--        , ((0,xK_Up)        , move ( 0,-1) >> nav)
+--        , ((0,xK_BackSpace) , transformSearchString (\s -> if (s == "") then "" else init s) >> nav)
+--        ]
+--    -- The navigation handler ignores unknown key symbols, therefore we const
+--    navNSearchDefaultHandler (_,s,_) = do
+--        transformSearchString (++ s)
+--        nav
+
+
+(&) :: a -> (a -> c) -> c
+(&) = flip ($)
+
+allWorkspaceNames :: W.StackSet i l a sid sd -> X [i]
+allWorkspaceNames ws =
+    return $ map W.tag (W.hidden ws) ++ [W.tag $ W.workspace $ W.current ws]
+  '';
+  };
+}