import threading
import time
import gpiod
import menu_key_def as KEYDEF

class class_menu_key_thread(threading.Thread):
    def __init__(self, parent=None):
        super().__init__()
        self.stop_request = False
        self.chip = None
        pass

    def run(self):
        if self.chip is None:
            print("GPIO chip not initialized, skipping thread execution")
            return

        while not self.stop_request:
            time.sleep(0.02)  # Adjust sleep time if necessary

            # Process button presses
            for index, line in enumerate(self.lines):
                if line.get_value():
                    self.handle_key_press(index)

    def handle_key_press(self, index):
        # Handle button press based on index
        pass

    def key_up_press(self):
        # Handle key press for UP button
        pass

    def key_down_press(self):
        # Handle key press for DOWN button
        pass

    def key_enter_press(self):
        # Handle key press for ENTER button
        pass

    def key_reset_press(self):
        # Handle key press for RESET button
        pass

    def stop(self):
        # Stop the thread
        self.stop_request = True
        self.join()

    def menu_wait_key(self, timeout):
        # Placeholder for waiting for a key press with timeout
        pass