# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'QAlarmUI.ui'
#
# Created by: PyQt5 UI code generator 5.13.1
#
# WARNING! All changes made in this file will be lost!


import time
import datetime
import threading
from multiprocessing import Process
from playsound import playsound
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import QMessageBox


class Vector3:
  def __init__(self, x, y, z):
    self.x = x
    self.y = y
    self.z = z


class Clock():
    def __init__(self, v1 = 0, v2 = 0, v3 = 0):
        self.hour = v1
        self.minute = v2
        self.second = v3

        self.startLoop()

    def reset(self):
        self.second = 0
        self.minute = 0
        self.hour = 0

    def set(self, v1, v2, v3):
        self.hour = v1
        self.minute = v2
        self.second = v3

    def setHour(self, v1):
        self.hour = v1

    def setMinute(self, v1):
        self.minute = v1

    def setSecond(self, v1):
        self.second = v1


    def startLoop(self):
        t1 = threading.Thread(target=self.lLogic);
        t1.start()

    def lLogic(self):
        while True:
            time.sleep(0.1)

            currTime = datetime.datetime.now()
            self.second = currTime.second
            self.minute = currTime.minute
            self.hour = currTime.hour


class Alarm(Clock):
    def __init__(self, v1 = 0, v2 = 0, v3 = 0):
        self.hour = v1
        self.minute = v2
        self.second = v3
        self.isAlarmOn = 0

        self.listAlarms = []

        self.startLoop()


    def addAlarm(self, v1, v2, v3):
        self.listAlarms.append(Vector3(int(v1), int(v2), int(v3)))

    def removeAlarm(self, v1 , v2, v3):
        for i in range (len(self.listAlarms)):
            if int(v1) == self.listAlarms[i].x and int(v2) == self.listAlarms[i].y and int(v3) == self.listAlarms[i].z:
                self.listAlarms.pop(i)

    def startLoop(self):
        t1 = threading.Thread(target=self.lLogic);
        t2 = threading.Thread(target=self.lCheck);

        t1.start()
        t2.start()

    def lCheck(self):
        while True:
            for i in range (len(self.listAlarms)):
                if self.hour == self.listAlarms[i].x and self.minute == self.listAlarms[i].y and self.second == self.listAlarms[i].z:
                    self.isAlarmOn = 1
            time.sleep(1)


class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(395, 300)
        self.centralwidget = QtWidgets.QWidget(MainWindow)
        self.centralwidget.setObjectName("centralwidget")
        self.bAdd = QtWidgets.QPushButton(self.centralwidget)
        self.bAdd.setGeometry(QtCore.QRect(10, 250, 185, 25))
        self.bAdd.setObjectName("bAdd")
        self.bDelete = QtWidgets.QPushButton(self.centralwidget)
        self.bDelete.setGeometry(QtCore.QRect(200, 250, 185, 25))
        self.bDelete.setObjectName("bDelete")
        self.lineEdit = QtWidgets.QLineEdit(self.centralwidget)
        self.lineEdit.setGeometry(QtCore.QRect(10, 220, 185, 21))
        self.lineEdit.setObjectName("lineEdit")
        self.listWidget = QtWidgets.QListWidget(self.centralwidget)
        self.listWidget.setGeometry(QtCore.QRect(10, 11, 375, 201))
        self.listWidget.setObjectName("listWidget")
        MainWindow.setCentralWidget(self.centralwidget)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)


        currTime = datetime.datetime.now()
        self.Wecker = Alarm(currTime.hour, currTime.minute, currTime.second)
        self.bAdd.clicked.connect(self.addAlarm)
        self.bDelete.clicked.connect(self.deleteAlarm)
        t1 = threading.Thread(target=self.checkAlarm);
        t1.start()

        self.retranslateUi(MainWindow)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate("MainWindow", "QAlarm"))
        self.bAdd.setText(_translate("MainWindow", "Add Alarm"))
        self.bDelete.setText(_translate("MainWindow", "Delete Alarm"))

    def addAlarm(self):
        self.listWidget.addItem(self.lineEdit.text())
        newLine = self.lineEdit.text()
        splitted = newLine.split(":")
        self.Wecker.addAlarm(splitted[0], splitted[1], splitted[2])

    def deleteAlarm(self):
        toDel = self.listWidget.currentItem().text()
        try:
            splitted = toDel.split(":")
            self.Wecker.removeAlarm(splitted[0], splitted[1], splitted[2])
        except:
            pass


        listItems=self.listWidget.selectedItems()
        if not listItems: return
        for item in listItems:
            self.listWidget.takeItem(self.listWidget.row(item))

    def checkAlarm(self):
        while True:
            time.sleep(0.5)
            if self.Wecker.isAlarmOn == True:
                t1 = Process(target=self.playSound)
                t1.start()

                mBox = QMessageBox()
                mBox.setWindowTitle("Alarm went off")
                mBox.setText("Click Ok to turn off")
                m = mBox.exec_()

                t1.terminate()

                self.Wecker.isAlarmOn = 0


    def playSound(self):
        playsound("alarmsound.mp3")

if __name__ == "__main__":
    import sys
    app = QtWidgets.QApplication(sys.argv)
    MainWindow = QtWidgets.QMainWindow()
    ui = Ui_MainWindow()
    ui.setupUi(MainWindow)
    MainWindow.show()
    sys.exit(app.exec_())