import cv2
import datetime
import time
import numpy as np
from pygame import mixer


def alert():
    mixer.init()
    alert = mixer.Sound('beep-07.wav')
    for i in range(5):
        alert.play()
        time.sleep(0.1)
        alert.play()


def click_event(event, x, y, flags, param):
    if event == cv2.EVENT_LBUTTONDOWN:

        if 620 <= y <= 703 and 20 <= x <= 169:
            print('cam')
            global cam_status
            if cam_status == 0:
                cam_status = 1
            elif cam_status == 1:
                cam_status = 0
        elif 620 <= y <= 703 and 189 <= x <= 448:
            print('doorbell')
            alert()
        elif 620 <= y <= 703 and 468 <= x <= 734:
            print('open gate')
            global a
            a = datetime.datetime.now()
            global globalna
            globalna = 1
        elif 620 <= y <= 703 and 754 <= x <= 945:
            print('listen')
        elif 620 <= y <= 703 and 965 <= x <= 1173:
            print('pick up')
        elif 620 <= y <= 703 and 1193 <= x <= 1267:
            print('off')
            cap.release()
            out.release()
            cv2.destroyAllWindows()


def notification():
    not1 = cv2.imread('not1.png')
    frame[50:50 + 139, 800:800 + 406] = not1
    b = datetime.datetime.now()
    global a
    t = datetime.timedelta(0, 3)
    if (b - a) > t:
        global globalna
        globalna = 0


global a
a = None
i = 0
cam_status = 1
liczba = 0
globalna = 0
cap = cv2.VideoCapture(0)
four_cc = cv2.VideoWriter_fourcc(*'XVID')
out = cv2.VideoWriter('output.avi', four_cc, 10.0, (1280, 720))
cap.set(3, 1280)
cap.set(4, 720)

while cap.isOpened():
    ret, frameprev = cap.read()

    if cam_status == 1:
        frame = frameprev
    elif cam_status == 0:
        frame = np.zeros((720, 1280, 3), np.uint8)

    if ret:

        font = cv2.FONT_HERSHEY_SIMPLEX

        actual_time = str(datetime.datetime.now().strftime("%b %d %Y %H:%M:%S"))

        frame = cv2.putText(frame, actual_time, (10, 50), font, 1, (0, 255, 255), 2, cv2.LINE_AA)

        menu = cv2.imread('menu.png')[620:720, 0:1280]
        frame[620:720, 0:1280] = menu

        icon1 = cv2.imread('icon1.png')
        frame[640:640 + 63, 20:169] = icon1

        icon2 = cv2.imread('icon2.png')
        frame[640:640 + 63, 189:448] = icon2

        icon3 = cv2.imread('icon3.png')
        frame[640:640 + 63, 468:734] = icon3

        icon4 = cv2.imread('icon4.png')
        frame[640:640 + 63, 754:945] = icon4

        icon5 = cv2.imread('icon5.png')
        frame[640:640 + 63, 965:1173] = icon5

        icon6 = cv2.imread('icon6.png')
        frame[640:640 + 63, 1193:1267] = icon6

        if globalna == 1:
            notification()

        cv2.imshow('frame', frame)
        out.write(frameprev)
        cv2.setMouseCallback('frame', click_event)

        if cv2.waitKey(1) & 0xFF == ord('q'):
            break
    else:
        break

cap.release()
out.release()
cv2.destroyAllWindows()