#!/bin/bash

WALL_PATH="$HOME/.local/share/backgrounds/"
WALL_TEMP_CONF="$HOME/.config/hypr/hyprp.conf"
MONITOR=$(hyprctl monitors | awk '/^Monitor/ {print $2}')

function wallpaper(){
    if ! command -v fzf &> /dev/null; then
        echo "fzf not found, please install it to proceed"
        exit 1
    fi
    if ! command -v hyprpaper &> /dev/null; then
        echo "hyprpaper not found, please install it to proceed"
        exit 1
    fi
    if ! command -v mpvpaper &> /dev/null; then
        echo "mpvpaper not found, please install it to proceed"
        exit 1
    fi
    SELECTED=$(find "$WALL_PATH" -maxdepth 1 -type f -printf '%f\n' | fzf)
    if [[ ! -n "$SELECTED" ]]; then
        echo "No wallpaper selected"
        exit 1
    fi
    echo -e > $WALL_TEMP_CONF "preload=$WALL_PATH$SELECTED\nwallpaper=$MONITOR,$WALL_PATH$SELECTED\nsplash=false\nipc=off"
    if pgrep -f hyprpaper > /dev/null; then
        killall hyprpaper
    fi
    if pgrep -f mpvpaper > /dev/null; then
        killall mpvpaper
    fi
    if [[ $SELECTED == *mp4 ]]; then
        mpvpaper -o "--loop" $MONITOR "$WALL_PATH$SELECTED" &> /dev/null &
    else
        hyprpaper --config "$WALL_TEMP_CONF" &> /dev/null &
    fi
    disown
}

wallpaper

# vim: ft=bash:ts=4:sts=4:sw=4