bpb-kit/home/bin/grab

#!/usr/bin/env bash

# forked from Tyler at:
#   https://github.com/thcipriani/dotfiles
#   https://github.com/thcipriani/dotfiles/commit/1c39af38fafaf24a22474930d18d77edb8931611
#
# TODO:
#   [ ] uploads

show_help() {
  cat<<USE
  USAGE:
    grab [screenshotname]
  OPTIONS:
    --select|-s: use selection rectangle
    --public|-p: upload it to https://squiggle.city/~brennen/images/
  EXAMPLE:
    grab --select --public whatchamajig
USE
}

simple_shot() {
  scrot "${_SCREEN_PATH:=$HOME/workspace/screenshots}/Screenshot-%Y-%m-%d-%T.png"
  printf "[\033[38;5;2mGOT IT\033[00m] ${_SCREEN_PATH:=$HOME/workspace/screenshots}/Screenshot-$(date +%Y-%m-%d-%T).png\n"
}

take_shot() {
  default_path="Screenshot-%Y-%m-%d-%T"

  if (( $(printf "$path" | wc -c) < 1 )); then
    path="$default_path"
    grabname=1
  else
    filename="/${path}.png"
  fi

  options=''

  if (( select == 1 )); then
    options="-s"
    printf "[\033[38;5;2mSELECT\033[00m] Waiting for your selection\n"
  fi

  \scrot ${options} "${_SCREEN_PATH:=$HOME/workspace/screenshots}/${path}.png"

  if (( grabname == 1 )); then
    filename="/Screenshot-$(date +%Y-%m-%d-%T).png"
  fi

  if (( $public == 1 )); then
    make_public "${_SCREEN_PATH:=$HOME/workspace/screenshots}" "$filename"
  else
    printf "[\033[38;5;2mGOT IT\033[00m] ${_SCREEN_PATH:=$HOME/workspace/screenshots}${filename}\n"
  fi
}

make_public() {
  if ! command -v scp > /dev/null 2>&1; then
    printf "[\033[5;38;5;1mERR\033[00m] scp command not found in $PATH\n"
  fi

  if (( $# < 2 )); then
    printf "[\033[5;38;5;1mERR\033[00m] need a path and a folder\n"
  fi

  scp "${1}${2}" squiggle.city:~/public_html/images/

  printf "[\033[38;5;2mURL\033[00m] https://squiggle.city/~brennen/images${2}\n"
}

main () {
  if ! command -v scrot > /dev/null 2>&1; then
    printf "[\033[5;38;5;1mERR\033[00m] scrot command not found in $PATH\n"
  fi

  mkdir -p "${_SCREEN_PATH:=$HOME/workspace/screenshots}"

  if (( $# == 0 )); then
    simple_shot
    exit 0
  fi

  select=0
  public=0

  while [ -n "$1" ]; do
    case "$1" in
      --select|-s)
        select=1
        ;;
      --public|-p)
        public=1
        ;;
      --help|-h)
        show_help
        exit 0
        ;;
      *)
        path="$1"
    esac
    shift
  done

  take_shot

}

main "$@"