#!/usr/bin/bash

source ./utils.sh

set -e
trap "printf \"\nOk, quitting beacuse you entered an exit signal. (SIGINT).\n\"; exit 1" SIGINT
trap "printf \"\nOh noo!! Some application just killed the script!\"; exit 2" SIGTERM

XDG_CONFIG_HOME=$(sh -c '[[ ! -z "$XDG_CONFIG_HOME" ]] && echo "$XDG_CONFIG_HOME" || echo "$HOME/.config"')

function Apply_wallpapers() {
    echo -n "Would you also like to apply the wallpapers folder? :3 [y/n] "
    read answer
    printf "\n"

    if [[ $answer =~ "y" ]]; then
        echo "Thanks for choosing! Please remember that I am not the author of the wallpapers!"
        echo "You can see sources in the repo: https://github.com/retrozinndev/colorshell/WALLPAPERS.md"
 
        echo "-> Copying wallpapers to ~/wallpapers"
        mkdir -p $HOME/wallpapers
        cp -f ./wallpapers/* $HOME/wallpapers
    else
        echo "Ok! The wallpaper is yours to choose!"
        echo "Expect some Hyprland source and color errors, it happens because there aren't colors to source when you don't install wallpapers right away, so you have to do it yourself."
        echo "Tip: create the ~/wallpapers directory, put your wallpapers there and press ´SUPER + W´ to select :3"
    fi
}

#########
# Start #
#########

Print_header
echo -e "colorshell is a project made by retrozinndev. source: https://github.com/retrozinndev/colorshell\n"
sleep .5

echo "Welcome to the colorshell installation script!"

# Warn user of possible problems that can happen
echo "!!!WARNING!!! By running this script, you assume total responsability for any issues that may occur with your filesystem"

echo -n "Do you want to start the shell installation? [y/n] "
[[ ! $1 == "dots" ]] && read input || printf "\n"

if [[ $1 == "dots" ]] || [[ $input =~ "y" ]]; then
	Send_log "Starting installation...\n"

	for dir in ${config_dirs[@]}; do
        dest=$XDG_CONFIG_HOME/$dir

        echo "-> Installing $dir in $dest"
        mkdir -p "$dest" # create parents

        if [[ -f "./$dir" ]]; then
            rm -f "$dest" # delete unused directory
            cp -f "./$dir" "$dest" # copy actual file
        else
            cp -rf "./$dir/*" "$dest" # force-copy content
        fi
    done

    echo "-> Copying default hyprpaper.conf"
    cp -f ./hypr/hyprpaper.conf $XDG_CONFIG_HOME/hypr

    # Ask if user also wants to install default wallpapers
    Apply_wallpapers

    if ! [[ $1 == "dots" ]]; then
        echo "Ah yes! Looks like it's installed, yay :3"; sleep .8
        echo "If you find any issue, please report it in: https://github.com/retrozinndev/colorshell/issues"; sleep .5
        echo "Thanks for using colorshell! I really appreciate that :D"
        printf "\n"

        exit 0
    fi

    Send_log "colorshell is installed!"

    exit 0
fi

printf "Ok, doing as you said! Bye bye!\n"
exit 0