import matplotlib
matplotlib.use('Agg')
import argparse
import sys
import time
from Decoder import Decoder_main
from PubLibrary.RunOnce import is_program_running

if __name__ == "__main__":
    if not is_program_running():
        # 解析命令行参数
        parser = argparse.ArgumentParser(description="EEG Decoder Application")
        parser.add_argument('-dt', '--device-type', type=int, default=None, help="Device Type")
        parser.add_argument('-dh', '--device-host', type=str, default=None, help="Device Host IP")
        parser.add_argument('-dp', '--device-port', type=int, default=None, help="Device Port")
        parser.add_argument('-uh', '--upper-host', type=str, default=None, help="Upper Computer Host IP")
        parser.add_argument('-up', '--upper-port', type=int, default=None, help="Upper Computer Port")

        args = parser.parse_args()

        decoder = Decoder_main()
        decoder.connect(
            device_type=args.device_type,
            device_host=args.device_host,
            device_port=args.device_port,
            upper_host=args.upper_host,
            upper_port=args.upper_port
        )

        try:
            decoder.start()
            while not decoder.zmqServer.IsExitApp:
                time.sleep(1)
        except KeyboardInterrupt:
            decoder.stop()