#!/bin/bash
set -euo pipefail

##########################
# Color helpers (printf-safe, no tput)
##########################
RED="\033[0;31m"
GREEN="\033[0;32m"
YELLOW="\033[0;33m"
CYAN="\033[0;36m"
GRAY="\033[0;37m"
BOLD="\033[1m"
RESET="\033[0m"

# Disable colors if output is not a terminal
if [ ! -t 1 ]; then
    RED="" GREEN="" YELLOW="" CYAN="" GRAY="" BOLD="" RESET=""
fi

say_red()    { printf "\n"; printf "%b%s%b\n" "$RED" "$*" "$RESET"; }
say_green()    { printf "\n"; printf "%b%s%b\n" "$GREEN" "$*" "$RESET"; }
say_yellow()   { printf "\n"; printf "%b%s%b\n" "$YELLOW" "$*" "$RESET"; }
say_cyan()     { printf "\n"; printf "%b%s%b\n" "$CYAN" "$*" "$RESET"; }
say_gray()     { printf "\n"; printf "%b%s%b\n" "$GRAY" "$*" "$RESET"; }
say_bold()     { printf "\n"; printf "%b%s%b\n" "$BOLD" "$*" "$RESET"; }

##########################
# Use exported variables from main detection script
##########################
OS="${DETECTED_OS:-debian}"
DDE="${DETECTED_DE}"
DE="${SELECTED_DE:-none}"
TWM="${SELECTED_TWM:-none}"
INSTALL_LEVEL="${INSTALL_LEVEL:-minimal}"
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

##########################
# Helper functions
##########################
install_packages() { sudo pacman -Sy; sudo pacman -S --noconfirm --needed "$@"; }
is_package_installed() { pacman -Qi "$@" &>/dev/null; }
remove_packages() { sudo pacman -Rs --noconfirm "$@"; }

say_yellow "Starting minimal setup..."

# Create user directories
mkdir -p "$HOME"/{.bin,.fonts,.icons,.themes,DATA} "$HOME/.local/share/"{icons,themes,applications} "$HOME/.config/"{autostart,gtk-{3.0,4.0},variety,fish,neofetch}

# Install essential tools
install_packages wget curl nano fastfetch lolcat bash-completion starship alacritty hwinfo lshw man-db tree xdg-user-dirs rsync time bat unzip chromium

# Optionally handle fonts
FONT_DIR="$HOME/.local/share/fonts"
FONT_NAME="RobotoMonoNerdFont" # Changed name to reflect the installed files
FONT_ZIP="/tmp/RobotoMono.zip" # Use original ZIP name for download
DOWNLOAD_NAME="RobotoMono"
if ! find "$FONT_DIR" -name "${FONT_NAME}*.ttf" -print -quit 2>/dev/null; then
    say_yellow "Installing ${DOWNLOAD_NAME} Nerd Font..."
    mkdir -p "$FONT_DIR"
    curl -L "https://github.com/ryanoasis/nerd-fonts/releases/latest/download/${DOWNLOAD_NAME}.zip" -o "$FONT_ZIP"
    unzip -oq "$FONT_ZIP" -d "$FONT_DIR"
    fc-cache -fv
    rm "$FONT_ZIP"
    say_green "${DOWNLOAD_NAME} installed."
else
    say_yellow "${DOWNLOAD_NAME} Nerd Font is already installed in $FONT_DIR. Skipping installation."
fi

# Enable basic services
#sudo systemctl enable chronyd.service
sudo systemctl enable fstrim.timer

# End of script
say_green "Minimal setup completed."