#!/bin/bash

# Exit if ran using sh
if [ ! "$BASH_VERSION" ] ; then
    printf "\033[0;31mPlease run the script using 'bash' instead of 'sh'\033[0m\n"
    exit
fi

parent_path=$( cd "$(dirname "${BASH_SOURCE[0]}")" || exit ; pwd -P )
cd "$parent_path" || exit

# ------------------- Config functions -------------------

setup_nvim() {
    echo -e "\033[0;33mSetting up neovim...\033[0m"

    sudo pacman -S neovim

    # Install packer.nvim
    git clone --depth 1 https://github.com/wbthomason/packer.nvim\
        ~/.local/share/nvim/site/pack/packer/start/packer.nvim

    git submodule update --init .config/nvim/pack/github/start/copilot.vim

    echo -e "\033[0;32mNeovim setup complete!\033[0m"
}

setup_zsh() {
    echo -e "\033[0;33mSetting up zsh...\033[0m"

    git submodule update --init .zsh/zsh-autosuggestions
    git submodule update --init .zsh/zsh-syntax-highlighting
    
    sudo pacman -S zsh

    sudo chsh tiagorg --shell=/usr/bin/zsh
    sudo chsh root --shell=/usr/bin/zsh
    
    echo -e "\033[0;32mzsh setup complete!\033[0m"
}

setup_gnome_shell() {
    dconf load /org/gnome/shell/ < ~/.config/dconf/gnome-shell.dconf.bak
}

# ------------------- End of config functions -------------------

# ------------------- Main -------------------

# Menu to choose the config_option
config_option=$(zenity --list \
    --title="TiagoRG Dotfiles" \
    --column="Selected the config option" \
    "Full setup" \
    "Neovim" \
    "zshrc" \
    "gnome-shell" \
    --width=500 --height=400)

# Check if the user selected an option
if [ -z "$config_option" ]; then
    echo -e "\033[0;31mNo option selected. Exiting...\033[0m"
    exit
fi

echo -e "\033[0;33mSelected option: $config_option\033[0m"

# Check which option was selected
case $config_option in
    "Full setup")
        setup_nvim
        setup_zsh
        setup_gnome_shell
        ;;
    "Neovim")
        setup_nvim
        ;;
    "zshrc")
        setup_zsh
        ;;
    "gnome-shell")
        setup_gnome_shell
        ;;
    *)
        echo -e "\033[0;31mInvalid option. Exiting...\033[0m"
        exit
        ;;
esac

echo -e "\033[0;32mSetup complete!\033[0m"
# ------------------- End of Main -------------------