sxmo-utils/scripts/core/sxmo_pipecomplete.sh

#!/usr/bin/env sh
INPUT="$(cat)"
STWIN="$(xprop -root | sed -n '/^_NET_ACTIVE_WINDOW/ s/.* //p')"

menu() {
  pidof svkbd-sxmo || svkbd-sxmo &
  RESULT="$(
    echo "$(
      echo "Close Menu" &&
      echo "$INPUT" | grep -Eo '\S+' | tr -d '[:blank:]' | sort | uniq
    )" | dmenu -p "$PROMPT" -l 10 -i -c -fn Terminus-20
  )"
  pkill svkbd-sxmo
}

copy() {
  PROMPT=Copy
  menu
  if [[ "$RESULT" = "Close Menu" ]]; then
    exit 0
  else
    echo "$RESULT" | xclip -i
  fi
}

type() {
  PROMPT=Type
  menu
  if [[ "$RESULT" = "Close Menu" ]]; then
    exit 0
  else
    xdotool type --window $STWIN "$RESULT"
  fi
}

$@