idlifetch

#!/bin/sh

# Prepare ------------------------------------------------------------------------------------------

main_color=4

title="  [38;5;${main_color}m : [1;38;5;${main_color}m${USER}@[1;38;5;${main_color}m$(hostname)"
body=$(gum style --border normal --border-foreground 7 --padding '0 1' --width 30 \
"[38;5;${main_color}m : <your_os>
[38;5;${main_color}m : <your_wm>
[38;5;${main_color}m : $(basename "${SHELL}")
[38;5;${main_color}m : <your_terminal>
[38;5;${main_color}m神: $(uptime -p | cut -c 4- | cut -d ',' -f -2)
[38;5;${main_color}m : <your_packages>")
info=$(gum join --vertical "${title}" "${body}")

art=$(gum style '    ___
   (.. |
   (<> |
  / __  \
 ( /  \/ |
_/\ __)/_)
\/-____\/')

color=$(gum style '                      ')


# Display ------------------------------------------------------------------------------------------

terminal_size=$(stty size)
terminal_height=${terminal_size% *}
terminal_width=${terminal_size#* }

prompt_height=${PROMPT_HEIGHT:-1}

print_test() {
	no_color=$(printf '%b' "${1}" | sed -e 's/\x1B\[[0-9;]*[JKmsu]//g')

	[ "$(printf '%s' "${no_color}" | wc --lines)" -gt $(( terminal_height - prompt_height )) ] && return 1
	[ "$(printf '%s' "${no_color}" | wc --max-line-length)" -gt "${terminal_width}" ] && return 1

	gum style --align center --width="${terminal_width}" "${1}" ''
	printf '%b' "\033[A"

	exit 0
}


# Default layout
group_info_color=$(gum join --vertical --align center "${info}" "${color}")
print_test "$(gum join --horizontal --align center '  ' "${art}" '  ' "${group_info_color}")"

# Other layout
print_test "$(gum join --horizontal --align center '  ' "${art}" '  ' "${info}")"
print_test "${group_info_color}"
print_test "${info}"

exit 1