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nix/home/modules/bin/scripts/fzf-book
T

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# Generate menu of book filenames and save paths
# Preview window contains metadata
function get_book_paths {
find "$HOME/doc/books/" -regex '.*\.\(pdf\|epub\|djvu\)' -type f | sort
}
function select_file {
get_book_paths | fzf --delimiter=/ --with-nth=-1
}
function open {
if [ -n "$1" ]; then
echo "Opening \"$1\""
zathura "$1" --fork
else
echo "No file selected"
exit 1
fi
}
case "${1:-}" in
--open) open "$(select_file)" ;;
--help) printf "open \n" >&2 ;;
*) open "$(select_file)" ;;
esac