#!/usr/bin/env sh
# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
#         https://www.youtube.com/user/gotbletu
# DESC:   copy text snippet to clipboard
# DEMO:   https://www.youtube.com/watch?v=Zew0mgJwAh8
# REQD:   add some snippets
#           $EDITOR ~/.config/snippetline/snippetrc"
#             # <your line> ;; tags
#             Negative In The Freedom Dimension ;; RMS Richard Stallman GNU linux Freedom Software Open Source
#             A Ninja Must See Through Deception  ;; Anime Naruto Ninja Kakashi Hatake
#             Rule Of Acquisition #106  There is no honor in poverty.  ;; star trek deep space nine ds9 ferengi quark tvshow series

FILE="$HOME/.config/snippetline/snippetrc"
FZF_ARG() {
  fzf -e -i --prompt="Copy a snippet to clipboard: " --info=default --layout=reverse --tiebreak=index
}

# sort, delete empty line, remove tags, leading and trailing spaces, also no newline
selected="$(sort -n "$FILE" | sed '/^$/d' | FZF_ARG | sed -e s/\;\;\.\*\$// | sed 's/^[ \t]*//;s/[ \t]*$//' | tr -d '\n' )"
[ -z "$selected" ] && exit

# copy to X11 (linux,bsd)
printf '%s' "$selected" | xsel -b || printf '%s' "$selected" | xclip -selection clipboard
# copy to Wayland (linux,bsd)
printf '%s' "$selected" | wl-copy
# copy to WindowsOS (Vista+)
printf '%s' "$selected" | clip
# copy to Cygwin (WindowsOS)
printf '%s' "$selected" > /dev/clipboard
# copy to MacOS
printf '%s' "$selected" | pbcopy
# copy to Termux (Android)
printf '%s' "$selected" | termux-clipboard-set
# copy to tmux
printf '%s' "$selected" | tmux load-buffer -
tmux display-message "Copied to clipboard"