nixos-config/system/desktop/packages.nix

{ pkgs, config, lib, ... }:

with lib;

let

  unstablePkgs = import <nixpkgs-unstable> {};

  library = import <library> { inherit pkgs lib; };

  seafileClient = unstablePkgs.seafile-client.override{
    seafile-shared = unstablePkgs.seafile-shared;
  };

  replaceLinks = pkgs.writers.writeBashBin "replace-link-with-content" /* sh */ ''
  if [ ! -L "$1" ]
  then
      echo "$1 does not exist or is not a file"
      exit 1
  fi

  cp -rL "$1" "$1.backup"
  unlink "$1"
  mv "$1.backup" "$1"
  '';

  pandocScript = inputFormat: outputFormat: pkgs.writers.writeDashBin "pandoc-from-${inputFormat}-to-${outputFormat}" ''
    ${pkgs.pandoc}/bin/pandoc \
      --from ${inputFormat} \
      --to ${outputFormat} \
      "$@"
  '';

  # show keyboard input on desktop for screencasts
  screenKey = pkgs.symlinkJoin {
    name = "screen-keys";
    paths =
    let
      screenKeyScript = { position ? "bottom", size ? "small", ... }: pkgs.writeShellScriptBin "screenkeys-${position}-${size}" /* sh */ ''
      ${pkgs.screenkey}/bin/screenkey \
                        --no-detach \
                        --bg-color '#fdf6e3' \
                        --font-color '#073642' \
                        -p ${position} \
                        -s ${size} \
                        "$@"
      '';
    in
    lib.flatten (
      lib.flip map [ "large" "small" "medium" ] (
        size:
        lib.flip map [ "top" "center" "bottom" ] (
          position:
          screenKeyScript { inherit size position ;}
        )
      )
    );
  };


  connectToSpeaker = name: id: pkgs.writeShellScriptBin "connect-to-speaker-${name}" /* sh */ ''
    # hacky script because I have problems with
    # automatically connecting to trusted bluetooth devices.

    echo "Connect to Speaker ${name}"

    bluetoothctl <<EOF
    power on
    agent on
    scan on
    connect ${id}
    EOF
  '';

  disconnectToSpeaker = name: id: pkgs.writeShellScriptBin "disconnect-from-speaker-${name}" /* sh */ ''
    # hacky script because I have problems with
    # automatically connecting to trusted bluetooth devices.

    echo "Disconnect from Speaker ${name}"

    bluetoothctl <<EOF
    disconnect ${id}
    scan off
    agent off
    power off
    EOF
  '';

  borrow = pkgs.writers.writeDashBin "borrow" /* sh */ ''
  ${pkgs.hledger-ui}/bin/hledger-ui -f ~/finance/hledger-borrow "$@"
  '';

  bank = pkgs.writers.writeDashBin "bank" /* sh */ ''
  ${pkgs.hledger-ui}/bin/hledger-ui -f ~/finance/hledger-bank "$@"
  '';

  irc = pkgs.writers.writeDashBin "irc" /* sh */ ''
  ${pkgs.mosh}/bin/mosh workhorse.private -- sudo -u weechat -- screen -rd
  '';

  insertCopyq = pkgs.writers.writeDashBin "insertCopyq" /* sh */ ''
  ${pkgs.copyq}/bin/copyq read 0 | ${pkgs.xdotool}/bin/xdotool type -f -
  '';

  weight = pkgs.writeShellScriptBin "weight" ''
    if [[ $# -eq 1 ]]
    then
      weight=$1
      echo "weight : $weight"
    else
      echo
      echo -n " weight : "
      read weight
    fi

    echo

    ${pkgs.curl}/bin/curl \
      -H "Content-Type: application/json" \
      -XPOST "http://workout.private:9200/health/weight" \
      -d '{ "weight" : '$weight', "date": "'$( ${pkgs.coreutils}/bin/date -Iseconds )'" }'
    '';



in {

  programs.custom.ffmpeg.enable = true;

  /* gnupg setup */
  programs.gnupg.agent.enable = true;
  programs.gnupg.agent.enableSSHSupport = true;
  programs.gnupg.agent.enableExtraSocket = true;

  environment.systemPackages = with pkgs;
  let
    connectToMyPortable = connectToSpeaker "my-portable" "37:F0:17:2F:B6:84";
    disconnectToMyPortable = disconnectToSpeaker "my-portable" "37:F0:17:2F:B6:84";
    connectToBrullrohre = connectToSpeaker "brullrohre" "FC:A8:9A:ED:B8:FA";
    disconnectToBrullrohre = disconnectToSpeaker "brullrohre" "FC:A8:9A:ED:B8:FA";
  in [

    weight

    connectToMyPortable
    (library.desktopFile connectToMyPortable { longName = "Bluetooth"; })
    disconnectToMyPortable
    (library.desktopFile disconnectToMyPortable { longName = "Bluetooth"; })
    connectToBrullrohre
    (library.desktopFile connectToBrullrohre { longName = "Bluetooth"; })
    disconnectToBrullrohre
    (library.desktopFile disconnectToBrullrohre { longName = "Bluetooth"; })

    #antimony
    #(library.desktopFile antimony { longName = "CAD Software"; command = "antimony"; })

    insertCopyq
    (library.desktopFile insertCopyq { longName = "type what is on top of the copyq"; command = "insertCopyq"; })

    bank borrow

    #fzf
    seafileClient

    irc

    rofi
    dmenu

    manpages

    emo
    (library.desktopFile emo { longName = "Emoji Inserter"; command = "emoticons"; })

    terranix
    bat

    zlib # ???
    cabal-install
    ghc
    cabal2nix

    psmisc # contains killall
    pmount
    nix-prefetch-scripts
    ipcalc
    nmap

    libreoffice
    hunspell
    hunspellDicts.de-de
    hunspellDicts.en-us
    aspell
    aspellDicts.de
    aspellDicts.en
    aspellDicts.es
    translate-shell

    restic
    gpa
    gnupg

    sshuttle
    sshfs
    mosh

    dosfstools
    copyq

    radio-dj

    cups
    xfe                 # filemanager
    evince
    sxiv
    (library.desktopFile sxiv { longName = "Image Viewer"; command = "sxiv"; })

    calibre

    transmission-remote-gtk
    mpv
    cantata
    ncmpcpp

    nixos-generators
    lektor

    shellcheck

    bind.dnsutils

    hexyl
    testssl

    trash-cli

    nix-review

    (writeShellScriptBin "ingdiba-security" ''
      first=$1
      second=$2

      if [[ $# -ne 2 ]]
      then
      echo "need 2 arguments"
      exit 1
      fi

      pass bank/ingdiba/security_key | cut -c$first,$second
    '')

    (writeShellScriptBin "ingdiba-tans" ''
      first=$1

      if [[ $# -ne 1 ]]
      then
      echo "need 1 arguments"
      exit 1
      fi

      pass bank/ingdiba/tans-01 | cut -f$first -d '
      '
    '')

    nethogs
    netsniff-ng
    iftop

    (writeShellScriptBin "shrink-exports" (fileContents <assets/shrink_exports>))

    screenKey
    replaceLinks

    (pkgs.pidgin-with-plugins.override {
      ## Add whatever plugins are desired (see nixos.org package listing).
      plugins = [
        pkgs.pidgin-otr
        pkgs.purple-facebook
        pkgs.purple-discord
        pkgs.purple-matrix
        pkgs.purple-hangouts
        pkgs.pidgin-latex
        pkgs.pidgin-opensteamworks
        pkgs.pidgin-skypeweb
        pkgs.telegram-purple
        pkgs.purple-lurch
      ];
     })

    haskellPackages.image-generator

  ] ++ (lib.crossLists pandocScript [ ["markdown" "mediawiki"] ["mediawiki" "docbook5" "html5" "man"] ]);
}