#!/bin/bash
# 💫 https://github.com/JaKooLit 💫 #
# KooL Arch-Hyprland uninstall script #

clear

# Set some colors for output messages
OK="$(tput setaf 2)[OK]$(tput sgr0)"
ERROR="$(tput setaf 1)[ERROR]$(tput sgr0)"
NOTE="$(tput setaf 3)[NOTE]$(tput sgr0)"
INFO="$(tput setaf 4)[INFO]$(tput sgr0)"
WARN="$(tput setaf 1)[WARN]$(tput sgr0)"
CAT="$(tput setaf 6)[ACTION]$(tput sgr0)"
MAGENTA="$(tput setaf 5)"
ORANGE="$(tput setaf 214)"
WARNING="$(tput setaf 1)"
YELLOW="$(tput setaf 3)"
GREEN="$(tput setaf 2)"
BLUE="$(tput setaf 4)"
SKY_BLUE="$(tput setaf 6)"
RESET="$(tput sgr0)"

printf "\n%.0s" {1..2}  
echo -e "\e[35m
	╦╔═┌─┐┌─┐╦    ╦ ╦┬ ┬┌─┐┬─┐┬  ┌─┐┌┐┌┌┬┐
	╠╩╗│ ││ │║    ╠═╣└┬┘├─┘├┬┘│  ├─┤│││ ││ UNINSTALL
	╩ ╩└─┘└─┘╩═╝  ╩ ╩ ┴ ┴  ┴└─┴─┘┴ ┴┘└┘─┴┘ Arch Linux
\e[0m"
printf "\n%.0s" {1..1}


# Show welcome message using whiptail with Yes/No options
whiptail --title "Arch-Hyprland KooL Dots Uninstall Script" --yesno \
"Hello! This script will uninstall KooL Hyprland packages and configs.


You can choose packages and directories you want to remove.
NOTE: This will remove configs from ~/.config


WARNING: After uninstallation, your system may become unstable.


Shall we Proceed?" 20 80

# Check if the user confirmed to proceed
if [ $? -eq 1 ]; then
    echo "$INFO uninstall process canceled."
    exit 0
fi

# Function to remove selected packages
remove_packages() {
    local selected_packages=($1)
    for package in "${selected_packages[@]}"; do
        package=$(echo "$package" | tr -d '"')  # Remove extra quotes
        if pacman -Qi "$package" &> /dev/null; then
            echo "Removing package: $package"
            sudo pacman -Rsc --noconfirm "$package"
        else
            echo "$INFO Package ${YELLOW}$package${RESET} not found."
        fi
    done
}

# Function to remove selected directories
remove_directories() {
    local selected_dirs=($1)
    for dir in "${selected_dirs[@]}"; do
        dir=$(echo "$dir" | tr -d '"')  # Remove extra quotes
        if [ -d "$HOME/.config/$dir" ]; then
            echo "Removing directory: $HOME/.config/$dir"
            rm -rf "$HOME/.config/$dir"
        else
            echo "$INFO Directory ${YELLOW}$HOME/.config/$dir${RESET} not found."
        fi
    done
}

# Define the list of packages to choose from (with options_command tags)
packages=(
    "cliphist" "clipboard manager" "off"
    "grim" "screenshot tool" "off"
    "hyprpolkitagent" "hyprland polkit agent" "off"
    "imagemagick" "imagemagick" "off"
    "inxi" "CLI system information" "off"
    "jq" "json data" "off"
    "kitty" "kitty-terminal" "off"
    "kvantum" "QT apps theming" "off"
    "network-manager-applet" "network-manager-applet" "off"
    "pamixer" "pamixer" "off"
    "pavucontrol" "pavucontrol" "off"
    "pipewire-alsa" "pipewire-alsa" "off"
    "playerctl" "playerctl" "off"
    "qt5ct" "qt5ct" "off"
    "qt6ct" "qt6ct" "off"
    "qt6-svg" "qt6-svg" "off"
    "rofi-wayland" "rofi-wayland" "off"
    "slurp" "screenshot tool" "off"
    "swappy" "screenshot tool" "off"
    "swaync" "notification agent" "off"
    "swww" "wallpaper engine" "off"
    "unzip" "unzip" "off"
    "wallust" "color pallete generator" "off"
    "waybar" "wayland bar" "off"
    "wl-clipboard" "clipboard manager" "off"
    "wlogout" "logout menu" "off"
    "yad" "dialog box" "off"
    "brightnessctl" "brightnessctl" "off"
    "btop" "resource monitor" "off"
    "cava" "Cross-platform Audio Visualizer" "off"
    "loupe" "image viewer" "off"
    "fastfetch" "fastfetch" "off"
    "gnome-system-monitor" "gnome-system-monitor" "off"
    "mousepad" "simple text editor" "off"
    "mpv" "multi-media player" "off"
    "mpv-mpris" "mpv-plugin" "off"
    "nvtop" "gpu resource monitor" "off"
    "nwg-look" "gtk settings app" "off"
    "nwg-displays" "display monitor configuration app" "off"
    "qalculate-gtk" "calculater - QT" "off"
	"thunar" "File Manager" "off"
	"thunar-volman" "Volume Management" "off"
	"tumbler" "Thumbnail Service" "off"
	"ffmpegthumbnailer" "FFmpeg Thumbnailer" "off"
	"thunar-archive-plugin" "Archive Plugin" "off"
	"xarchiver" "Archive Manager" "off"
    "yt-dlp" "video downloader" "off"
)

# Define the list of directories to choose from (with options_command tags)
directories=(
    "ags" "AGS desktop overview configuration" "off"
    "btop" "btop configuration" "off"
    "cava" "cava configuration" "off"
    "fastfetch" "fastfetch configuration" "off"
    "hypr" "main hyprland configuration" "off"
    "kitty" "kitty terminal configuration" "off"
    "Kvantum" "Kvantum-manager configuration" "off"
    "qt5ct" "qt5ct configuration" "off"
    "qt6ct" "qt6ct configuration" "off"
    "rofi" "rofi configuration" "off"
    "swappy" "swappy (screenshot tool) configuration" "off"
    "swaync" "swaync (notification agent) configuration" "off"
    "Thunar" "Thunar file manager configuration" "off"
    "wallust" "wallust (color pallete) configuration" "off"
    "waybar" "waybar configuration" "off"
    "wlogout" "wlogout (logout menu) configuration" "off"    
)

# Use whiptail to choose packages to remove
package_choices=$(whiptail --title "Select Packages to Uninstall" --checklist \
"Select the packages you want to remove\nNOTE: 'SPACEBAR' to select & 'TAB' key to change selection" 25 60 15 \
"${packages[@]}" 3>&1 1>&2 2>&3)

# Check if the user canceled the operation
if [ $? -eq 1 ]; then
    echo "Operation canceled."
    exit 0
fi

# Debugging output: Check what was selected
echo "Selected packages: '$package_choices'"  # Debugging line

# Check if the selected packages are empty or not
if [[ -z "$package_choices" ]]; then
    echo "No packages selected."
else
    # Convert the selected package list into an array and clean up quotes
    IFS=" " read -r -a selected_packages <<< "$package_choices"
    selected_packages=($(echo "${selected_packages[@]}" | tr -d '"'))  # Clean up quotes
    echo "Packages to remove: ${selected_packages[@]}"  # Debugging line
fi

# Use whiptail to choose directories to remove
dir_choices=$(whiptail --title "Select Directories to Remove" --checklist \
"Select the directories you want to remove\nNOTE: This will remove configs from ~/.config\n\nNOTE: 'SPACEBAR' to select & 'TAB' key to change selection" 25 60 15 \
"${directories[@]}" 3>&1 1>&2 2>&3)

# Check if the user canceled the operation
if [ $? -eq 1 ]; then
    echo "$INFO uninstall process canceled."v
    exit 0
fi

# Debugging output: Check what was selected
echo "Selected directories: '$dir_choices'"  # Debugging line

# Check if the selected directories are empty or not
if [[ -z "$dir_choices" ]]; then
    echo "$NOTE No directories selected."
else
    # Convert the selected directories list into an array and clean up quotes
    IFS=" " read -r -a selected_dirs <<< "$dir_choices"
    selected_dirs=($(echo "${selected_dirs[@]}" | tr -d '"'))  # Clean up quotes
    echo "Directories to remove: ${selected_dirs[@]}"  # Debugging line
fi

# First confirmation - Warning about potential instability
if ! whiptail --title "Warning" --yesno \
"Warning: Removing these packages and directories may cause your system to become unstable and you may not be able to recover it.\n\nAre you sure you want to proceed?" \
10 80; then
    echo "$INFO uninstall process canceled."
    exit 0
fi

# Second confirmation - Final confirmation to proceed
if ! whiptail --title "Final Confirmation" --yesno \
"Are you absolutely sure you want to remove the selected packages and directories?\n\nWARNING! This action is irreversible." \
10 80; then
    echo "$INFO uninstall process canceled."
    exit 0
fi

# Start removing packages and directories
if [ ${#selected_packages[@]} -gt 0 ]; then
    remove_packages "${selected_packages[@]}"
fi

if [ ${#selected_dirs[@]} -gt 0 ]; then
    remove_directories "${selected_dirs[@]}"
fi

echo "$INFO Uninstall process completed."