#!/usr/bin/env bash
# ==================================================
#  KoolDots (2026)
#  Project URL: https://github.com/LinuxBeginnings
#  License: GNU GPLv3
#  SPDX-License-Identifier: GPL-3.0-or-later
# ==================================================
# Game Mode. Turning off all animations

notif="$HOME/.config/swaync/images/ja.png"
SCRIPTSDIR="$HOME/.config/hypr/scripts"
# shellcheck source=/dev/null
. "$SCRIPTSDIR/WallpaperCmd.sh"

# Detect active Hyprland config mode (Lua entrypoint vs legacy .conf includes)
config_home="${XDG_CONFIG_HOME:-$HOME/.config}"
hypr_dir="$config_home/hypr"
lua_entry="$hypr_dir/hyprland.lua"
legacy_lua_entry="$config_home/hyprland.lua"

if [[ -f "$lua_entry" || -f "$legacy_lua_entry" ]]; then
    hypr_config_mode="lua"
else
    hypr_config_mode="conf"
fi

# Check if animations are currently enabled
HYPRGAMEMODE=$(hyprctl getoption animations:enabled -j | jq -r '.bool' 2>/dev/null)
if [[ "$HYPRGAMEMODE" == "null" || -z "$HYPRGAMEMODE" ]]; then
    HYPRGAMEMODE=$(hyprctl getoption animations:enabled | awk 'NR==1{print $2}')
fi

if [ "$HYPRGAMEMODE" = "true" ] || [ "$HYPRGAMEMODE" = "1" ] ; then
    # ENABLE Game Mode (Disable animations/decorations)
    if [[ "$hypr_config_mode" == "lua" ]]; then
        hyprctl eval "hl.config({ 
            animations = { enabled = false },
            decoration = { shadow = { enabled = false }, blur = { enabled = false }, rounding = 0 },
            general = { gaps_in = 0, gaps_out = 0, border_size = 1 }
        })"
        hyprctl eval "hl.window_rule({ name = 'gamemode-opacity', match = { class = '.*' }, opacity = 1.0 })"
    else
        hyprctl --batch "\
            keyword animations:enabled 0;\
            keyword decoration:shadow:enabled 0;\
            keyword decoration:blur:enabled 0;\
            keyword general:gaps_in 0;\
            keyword general:gaps_out 0;\
            keyword general:border_size 1;\
            keyword decoration:rounding 0"
        hyprctl keyword "windowrule opacity 1 override 1 override 1 override, ^(.*)$"
    fi
    
    "$WWW_CMD" kill 
    notify-send -e -u low -i "$notif" " Gamemode:" " enabled"
    sleep 0.1
    exit
else
    # DISABLE Game Mode (Restore animations/decorations)
    if [[ "$hypr_config_mode" == "lua" ]]; then
        # Explicitly restore to defaults (matching settings.lua where possible)
        hyprctl eval "hl.config({ 
            animations = { enabled = true },
            decoration = { shadow = { enabled = true }, blur = { enabled = true }, rounding = 10 },
            general = { gaps_in = 2, gaps_out = 4, border_size = 2 }
        })"
        # Removing rule in Lua mode might require a different approach if no 'remove' exists
        # We'll reload the config as a fallback or try to nullify it
        hyprctl eval "hl.window_rule({ name = 'gamemode-opacity', match = { class = 'NONE' }, opacity = 1.0 })"
    else
        hyprctl --batch "\
            keyword animations:enabled 1;\
            keyword decoration:shadow:enabled 1;\
            keyword decoration:blur:enabled 1;\
            keyword general:gaps_in 2;\
            keyword general:gaps_out 4;\
            keyword general:border_size 2;\
            keyword decoration:rounding 10"
        hyprctl keyword "windowrule opacity 1 override 1 override 1 override, ^(NONE)$"
    fi

    # Restore wallpaper using the official daemon script
    if [[ -x "${SCRIPTSDIR}/WallpaperDaemon.sh" ]]; then
        "${SCRIPTSDIR}/WallpaperDaemon.sh" &
    fi
    
    sleep 0.1
    ${SCRIPTSDIR}/WallustSwww.sh
    sleep 0.5
    
    # Refresh UI components
    if [[ -x "${SCRIPTSDIR}/Refresh.sh" ]]; then
        "${SCRIPTSDIR}/Refresh.sh"
    else
        hyprctl reload
    fi

    notify-send -e -u normal -i "$notif" " Gamemode:" " disabled"
    exit
fi