lib.sh

#!/usr/bin/env bash
# lib.sh - Componentes de interfaz compartidos

# Colores
export COLOR_RESET='\033[0m'
export COLOR_INFO='\033[1;34m'
export COLOR_SUCCESS='\033[1;32m'
export COLOR_WARN='\033[1;33m'
export COLOR_ERROR='\033[1;31m'
export COLOR_BOLD='\033[1m'

print_banner() {
    echo -e "${COLOR_INFO}"
    echo "  ______           ____             __"
    echo " |___  /___  ___  / __/   ____ ___ / /"
    echo "    / / -_/ -_) / /_/ / / / -_) _ / _ \\"
    echo "   /___/\__/\___/ \__/\_,_/\__/\__,_/_.__/"
    echo -e "${COLOR_RESET}"
}

get_sys_info() {
    local os_name=$(grep PRETTY_NAME /etc/os-release | cut -d'"' -f2)
    echo -e "${COLOR_BOLD}Sistema:${COLOR_RESET} $os_name | ${COLOR_BOLD}Usuario:${COLOR_RESET} $(whoami)"
}

ui_init() {
    clear
    print_banner
    get_sys_info
    echo -e "${COLOR_INFO}-----------------------------------------"
    echo -e "  $1"
    echo -e "-----------------------------------------${COLOR_RESET}\n"
}

ui_step() {
    echo -e "${COLOR_INFO}[*]${COLOR_RESET} $1"
}

ui_success() {
    echo -e "${COLOR_SUCCESS}[✓]${COLOR_RESET} $1"
}

ui_error() {
    echo -e "${COLOR_ERROR}[!]${COLOR_RESET} $1" >&2
}

ui_input() {
    local prompt=$1
    # Imprimir el prompt a stderr para que no sea capturado por $(...)
    echo -en "${COLOR_INFO}?>${COLOR_RESET} $prompt: " >&2
    read -r result
    echo "$result"
}

ui_secret() {
    local prompt=$1
    echo -en "${COLOR_INFO}?>${COLOR_RESET} $prompt (oculto): " >&2
    read -r -s result
    echo >&2
    echo "$result"
}