#!/bin/bash
# hypridle step 3 on-resume — wake display after idle off.
# Cycles DPMS only if the display was actually turned off (avoids flicker
# when the user returns before step 3 fires).

export XDG_RUNTIME_DIR=/run/user/$(id -u)

# Find the active Hyprland socket (not old/stale ones)
for SIG in "$XDG_RUNTIME_DIR/hypr"/*/; do
    [ -d "$SIG" ] || continue
    SIGNAME=$(basename "$SIG")
    export HYPRLAND_INSTANCE_SIGNATURE=$SIGNAME
    hyprctl monitors >/dev/null 2>&1 && break
done

DPMS=$(hyprctl monitors 2>/dev/null | grep dpmsStatus | awk '{print $2}')

if [ "$DPMS" = "0" ]; then
    # Display was off — cycle DPMS to force re-creation of hyprlock surfaces
    hyprctl dispatch dpms off
    sleep 1
fi

hyprctl dispatch dpms on
ddcutil setvcp 10 100
wpctl set-mute @DEFAULT_AUDIO_SINK@ 0