Shadow-play/headless_runner.py at main · Issac-Moses/Shadow-play · GitHub

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import signal
import keyboard
import time
from recorder.recorder import ManualRecorder
from recorder.replay_buffer import ReplayBuffer
from recorder.screenshot import take_screenshot

manual = ManualRecorder()
replay = ReplayBuffer()
replay.start()

# Track states
recording = False

def toggle_recording():
    global recording
    if recording:
        print("[Hotkey] Stopping manual recording...")
        manual.stop()
    else:
        print("[Hotkey] Starting manual recording...")
        manual.start()
    recording = not recording

def save_instant_replay():
    print("[Hotkey] Saving instant replay...")
    replay.save_replay()

def capture_screenshot():
    print("[Hotkey] Capturing screenshot...")
    take_screenshot()

def graceful_shutdown(*_):
    print("\n[!] Caught exit signal. Cleaning up...")
    if recording:
        manual.stop()
    replay.stop()
    print("✅ Shutdown complete. Bye!")
    exit(0)

# Register signal handlers
signal.signal(signal.SIGINT, graceful_shutdown)
signal.signal(signal.SIGTERM, graceful_shutdown)

# Hotkeys
keyboard.add_hotkey("ctrl+alt+r", toggle_recording)
keyboard.add_hotkey("ctrl+alt+i", save_instant_replay)
keyboard.add_hotkey("ctrl+alt+s", capture_screenshot)

print("""
🎮 Shadow Recorder is running...

🔴  Ctrl + Alt + R   → Start/Stop manual recording
📸  Ctrl + Alt + S   → Take screenshot
⏪  Ctrl + Alt + I   → Save instant replay
❌  Ctrl + C         → Exit gracefully

(Leave this terminal open while recording)
""")

# Keep script alive
try:
    while True:
        time.sleep(1)
except KeyboardInterrupt:
    graceful_shutdown()