#!/bin/bash
# Recovery script for when Hyprland display goes black after lock/sleep.
# This resets the display pipeline without killing your session.
# Run from another TTY (Ctrl+Alt+F3).

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

# Find the Hyprland instance signature from the socket directory
SIGNATURE=$(ls "$XDG_RUNTIME_DIR/hypr/" 2>/dev/null | head -1)

if [ -z "$SIGNATURE" ]; then
    echo "Could not find Hyprland socket. Is Hyprland running?"
    exit 1
fi

export HYPRLAND_INSTANCE_SIGNATURE=$SIGNATURE

echo "Resetting display pipeline..."

pkill hyprlock 2>/dev/null
hyprctl dispatch dpms off
sleep 1
hyprctl dispatch dpms on

echo "Done. Switch back to Hyprland (Ctrl+Alt+F2)."