{ config, pkgs, ... }:

{
  home.file.".config/waybar/scripts/asus-profile.sh".text = ''
    #!/bin/bash
    # ── asus-profile.sh ───────────────────────────────────────  
    # Description: Display current ASUS power profile with color
    # Usage: Called by Waybar `custom/asus-profile`
    # Dependencies: asusctl, awk
    # ──────────────────────────────────────────────────────────  

    profile=$(asusctl profile -p | awk '/Active profile/ {print $NF}')

    case "$profile" in
      Performance)
        text="RAZGON"
        fg="#bf616a"
        ;;
      Balanced)
        text="STABILIZATION"
        fg="#fab387"
        ;;
      Quiet)
        text="REACTOR SLEEP"
        fg="#56b6c2"
        ;;
      *)
        text="ASUS ??"
        fg="#ffffff"
        ;;
    esac
    echo "<span foreground='$fg'>$text</span>"
  '';

  home.file.".config/waybar/scripts/battery.sh".text = ''
    #!/bin/bash
    # ── battery.sh ─────────────────────────────────────────────
    # Description: Shows battery % with ASCII bar + dynamic tooltip
    # Usage: Waybar `custom/battery` every 10s
    # Dependencies: upower, awk, seq, printf
    #  ──────────────────────────────────────────────────────────

    capacity=$(cat /sys/class/power_supply/BAT0/capacity)
    status=$(cat /sys/class/power_supply/BAT0/status)

    # Get detailed info from upower
    time_to_empty=$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | awk -F: '/time to empty/ {print $2}' | xargs)
    time_to_full=$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | awk -F: '/time to full/ {print $2}' | xargs)

    # Icons
    charging_icons=(󰢜 󰂆 󰂇 󰂈 󰢝 󰂉 󰢞 󰂊 󰂋 󰂅)
    default_icons=(󰁺 󰁻 󰁼 󰁽 󰁾 󰁿 󰂀 󰂁 󰂂 󰁹)

    index=$((capacity / 10))
    [ $index -ge 10 ] && index=9

    if [[ "$status" == "Charging" ]]; then
        icon=${charging_icons[$index]}
    elif [[ "$status" == "Full" ]]; then
        icon="󰂅"
    else
        icon=${default_icons[$index]}
    fi

    # ASCII bar
    filled=$((capacity / 10))
    empty=$((10 - filled))
    bar=$(printf '█%.0s' $(seq 1 $filled))
    pad=$(printf '░%.0s' $(seq 1 $empty))
    ascii_bar="[$bar$pad]"

    # Color thresholds
    if [ "$capacity" -lt 20 ]; then
        fg="#bf616a"  # red
    elif [ "$capacity" -lt 55 ]; then
        fg="#fab387"  # orange
    else
        fg="#56b6c2"  # cyan
    fi


    # JSON output
    echo "{\"text\":\"<span foreground='$fg'>$icon $ascii_bar $capacity%</span>\",\"tooltip\":\"$tooltip\"}"
  '';

  home.file.".config/waybar/scripts/bluetooth-toggle.sh".text = ''
    #!/bin/bash
    # ── bluetooth-toggle.sh ──────────────────────────────────────────────────────
    # Toggle Bluetooth on/off using rfkill.
    # Usage: Waybar `bluetooth` module :on-click
    # Output: (changes state only)
    # ───────────────────────────────────────────────────────────────────────────── 

    if rfkill list bluetooth | grep -q "Soft blocked: yes"; then
        rfkill unblock bluetooth
    else
        rfkill block bluetooth
    fi
  '';

  home.file.".config/waybar/scripts/brightness.sh".text = ''
    #!/bin/bash
    # ── brightness.sh ─────────────────────────────────────────
    # Description: Shows current brightness with ASCII bar + tooltip
    # Usage: Waybar `custom/brightness` every 2s
    # Dependencies: brightnessctl, seq, printf, awk
    #  ─────────────────────────────────────────────────────────

    # Get brightness percentage
    brightness=$(brightnessctl get)
    max_brightness=$(brightnessctl max)
    percent=$((brightness * 100 / max_brightness))

    # Build ASCII bar
    filled=$((percent / 10))
    empty=$((10 - filled))
    bar=$(printf '█%.0s' $(seq 1 $filled))
    pad=$(printf '░%.0s' $(seq 1 $empty))
    ascii_bar="[$bar$pad]"

    # Icon
    icon="󰛨"

    # Color thresholds
    if [ "$percent" -lt 20 ]; then
        fg="#bf616a"  # red
    elif [ "$percent" -lt 55 ]; then
        fg="#fab387"  # orange
    else
        fg="#56b6c2"  # cyan
    fi

    # Device name (first column from brightnessctl --machine-readable)
    device=$(brightnessctl --machine-readable | awk -F, 'NR==1 {print $1}')

    # Tooltip text
    tooltip="Brightness: $percent%\nDevice: $device"

    # JSON output
    echo "{\"text\":\"<span foreground='$fg'>$icon $ascii_bar $percent%</span>\",\"tooltip\":\"$tooltip\"}"
  '';

  home.file.".config/waybar/scripts/brightness-toggle.sh".text = ''
    #!/bin/bash
    # ── brightness-toggle.sh ─────────────────────────────
    # Description: Cycle screen brightness between 30%, 60%, and 100%
    # Usage: Waybar `custom/brightness` on-click
    # Dependencies: brightnessctl
    # ─────────────────────────────────────────────────────

    current=$(brightnessctl get)
    max=$(brightnessctl max)
    percent=$((current * 100 / max))

    if [ "$percent" -lt 45 ]; then
      brightnessctl set 60%
    elif [ "$percent" -lt 85 ]; then
      brightnessctl set 100%
    else
      brightnessctl set 30%
    fi
  '';

  home.file.".config/waybar/scripts/mic.sh".text = ''
    #!/bin/bash
    # ── mic.sh ─────────────────────────────────────────────────
    # Description: Shows microphone mute/unmute status with icon
    # Usage: Called by Waybar `custom/microphone` module every 1s
    # Dependencies: pactl (PulseAudio / PipeWire)
    # ───────────────────────────────────────────────────────────


    if pactl get-source-mute @DEFAULT_SOURCE@ | grep -q 'yes'; then
      # Muted → mic-off icon
      echo "<span foreground='#fab387'>[  ]</span>"
    else
      # Active → mic-on icon
      echo "<span foreground='#56b6c2'>[  ]</span>"
    fi
  '';

  home.file.".config/waybar/scripts/nordvpn-toggle.sh".text = ''
    #!/bin/bash
    # ── vpn-toggle.sh ─────────────────────────────────────────
    # Description: Toggle VPN on/off via systemd service
    # Usage: Called by Waybar `custom/vpn` on click
    # Dependencies: systemctl, ip
    # ──────────────────────────────────────────────────────────

    if ip a | grep -q "10\.6\.0\."; then
      # VPN active → stop service (disconnect)
      systemctl stop nordvpn-retry.service
      systemctl stop nordvpnd.service
    else
      # VPN inactive → start service (connect)
      systemctl start nordvpn-retry.service
    fi
  '';

  home.file.".config/waybar/scripts/nordvpn-status.sh".text = ''
    #!/bin/bash
    # ── nordvpn-status.sh ──────────────────────────────────────
    # Description: Checks if VPN interface is active via IP range
    # Usage: Called by Waybar `custom/vpn` every 5s
    # Dependencies: ip, curl (optional, for country lookup)
    # Output: Pango markup → [ФАНТОМ]: Country or KAPUTT
    # Example: <span foreground='#fab387'>[ФАНТОМ]: Japan</span>
    #          <span foreground='#bf616a'>[ФАНТОМ]: KAPUTT</span>
    # ───────────────────────────────────────────────────────────
    
    #!/bin/bash
    
    if sudo ipsec statusall 2>/dev/null | grep -q "ESTABLISHED"; then
      country=$(curl -s ifconfig.co/country 2>/dev/null)
      [[ -z "$country" ]] && country="UNKNOWN"
      echo "<span foreground='#fab387'>[УЗЕЛ]: $country</span>"
    else
      echo "<span foreground='#bf616a'>[НЕТ СВЯЗИ]</span>"
    fi
'';

  home.file.".config/waybar/scripts/powermenu.sh".text = ''
    #!/usr/bin/env bash
    # ─────────────────────────────────────────────────────────────────────────────
    #  Rofi Power Menu
    #  Provides a simple system power menu integrated with Waybar.
    #  Example:
    #      ./powermenu.sh
    #      # Opens a Rofi menu with power options
    # ─────────────────────────────────────────────────────────────────────────────

    rofi_command="rofi -dmenu -p Power"

    options="Shutdown\nReboot\nLogout\nSuspend\nLock"

    chosen="$(echo -e "$options" | $rofi_command)"
    case $chosen in
        Shutdown) systemctl poweroff ;;
        Reboot) systemctl reboot ;;
        Logout) hyprctl dispatch exit ;;
        Suspend) systemctl suspend ;;
        Lock) ~/.config/hyprlock/lock.sh ;;
    esac
  '';

  home.file.".config/waybar/scripts/volume.sh".text = ''
    #!/bin/bash
    # ── volume.sh ─────────────────────────────────────────────
    # Description: Shows current audio volume with ASCII bar + tooltip
    # Usage: Waybar `custom/volume` every 1s
    # Dependencies: wpctl, awk, bc, seq, printf
    # ───────────────────────────────────────────────────────────

    # Get raw volume and convert to int
    vol_raw=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '{ print $2 }')
    vol_int=$(echo "$vol_raw * 100" | bc | awk '{ print int($1) }')

    # Check mute status
    is_muted=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | grep -q MUTED && echo true || echo false)

    # Get default sink description (human-readable)
    sink=$(wpctl status | awk '/Sinks:/,/Sources:/' | grep '\*' | cut -d'.' -f2- | sed 's/^\s*//; s/\[.*//')

    # Icon logic
    if [ "$is_muted" = true ]; then
      icon=""
      vol_int=0
    elif [ "$vol_int" -lt 50 ]; then
      icon=""
    else
      icon=""
    fi

    # ASCII bar
    filled=$((vol_int / 10))
    empty=$((10 - filled))
    bar=$(printf '█%.0s' $(seq 1 $filled))
    pad=$(printf '░%.0s' $(seq 1 $empty))
    ascii_bar="[$bar$pad]"

    # Color logic
    if [ "$is_muted" = true ] || [ "$vol_int" -lt 10 ]; then
      fg="#bf616a" # red
    elif [ "$vol_int" -lt 50 ]; then
      fg="#fab387" # orange
    else
      fg="#56b6c2" # cyan
    fi

    # Tooltip text
    if [ "$is_muted" = true ]; then
      tooltip="Audio: Muted\nOutput: $sink"
    else
      tooltip="Audio: $vol_int%\nOutput: $sink"
    fi

    # Final JSON output
    echo "{\"text\":\"<span foreground='$fg'>$icon $ascii_bar $vol_int%</span>\",\"tooltip\":\"$tooltip\"}"
  '';

}