crafts

#!/bin/bash

# temporary files
CRAFTSCOPYFILE="/tmp/crafts-copyfile"
CRAFTSCUTFILE="/tmp/crafts-cutfile"

# usage
usage() {
  echo "
    Usage:
      ccrafts <input>    Files and directories to copy (takes multiple arguments).
      xcrafts <input>    Files and directories to move (takes multiple arguments).
      vcrafts <output>   Directory to move and copy files and directories to (if no argument is given, it uses the current directory).
      ecrafts            Edits copy and move lists.
    " | sed -E 's/^ {4}//'
}

ccrafts() {
  # show usage if no argument is given
  if [[ -z "${1}" ]]; then
    usage
    kill -INT $$
  fi

  # make sure directory names don't end in '/'
  for arg; do
    echo "${PWD}/${arg#./}" | sed 's/\/$//' >> "${CRAFTSCOPYFILE}"
  done
}

xcrafts() {
  # show usage if no argument is given
  if [[ -z "${1}" ]]; then
    usage
    kill -INT $$
  fi

  for arg; do
    echo "${PWD}/${arg#./}" >> "${CRAFTSCUTFILE}"
  done
}

vcrafts() {
  OLDIFS=$IFS
  IFS=$'\n'

  # show usage if more than one argument is given
  if [[ -n "${2}" ]]; then
    usage
    kill -INT $$
  fi

  # set output location
  if [[ -n "${1}" ]]; then
    crafts_out_dir="${1}"
  else
    crafts_out_dir="."
  fi

  # copy files and directories
  if [[ -f "${CRAFTSCOPYFILE}" ]]; then
    for line in $(cat "${CRAFTSCOPYFILE}"); do
      cp -Rv "${line}" "${crafts_out_dir}"
    done
  fi

  # move files and directories
  if [[ -f "${CRAFTSCUTFILE}" ]]; then
    for line in $(cat "${CRAFTSCUTFILE}"); do
      mv -v "${line}" "${crafts_out_dir}"
    done
  fi

  # reset files and options
  rm "${CRAFTSCOPYFILE}" "${CRAFTSCUTFILE}" 2>/dev/null
  unset crafts_out_dir
  IFS=$OLDIFS
}

ecrafts() {
  touch "${CRAFTSCOPYFILE}" "${CRAFTSCUTFILE}"
  open -t "${CRAFTSCOPYFILE}" "${CRAFTSCUTFILE}"
}