#!/usr/bin/env bash
set -exo pipefail

eval "$(direnv export bash 2>/dev/null)"

PATH="$HOME/bin:$PATH"

if [ -n "$1" ]; then
	_file=$(readlink -f "$@")
else
	FZF=${FZF:-"fzf-tmux -p 90%,50% -y 0"}
	_root=$(git rev-parse --show-toplevel 2>/dev/null || pwd)
	_store=$(echo "$_root" | sha1sum | cut -d ' ' -f 1)
	_file=$( ( (fre --store_name "$_store" --sorted | xargs -n 100 ls -d 2>/dev/null || true) && fd --type f --hidden --follow --exclude .git --ignore-file "${_root}/.gitignore" . "$_root") | cat -n | sort -k2 -k1n | uniq -f1 | sort -nk1,1 | cut -f2- | sed -e "s#^${_root}/##" | $FZF --no-sort)
	_file="${_root}/${_file}"
	fre --store_name "$_store" --add "$_file"
fi

(tmux select-window -t helix && 
tmux send-keys -t helix Escape &&
tmux send-keys -t helix ":open ${_file}" Enter) || tmux new-window -t 42 -n helix helix "${_file}"