# -*- coding: utf-8 -*-
# @Version: Python 3.9
# @Time    : 2022/5/11 10:05
# @Author  : chenyinhua
# @File    : alertlover.py
# @Software: PyCharm
# @Desc: windows弹窗显示爱心


import time
import random
import threading
import tkinter as tk
import time


def lover():
    """
    返回爱心
    :return:
    """
    target = "♥"
    for char in target.split():
        all_char = []
        for y in range(12, -12, -1):
            lst = []
            lst_con = ""
            for x in range(-30, 30):
                formula = ((x * 0.05) ** 2 + (y * 0.1) ** 2 - 1) ** 3 - (x * 0.05) ** 2 * (y * 0.1) ** 3
                if formula <= 0:
                    lst_con += char[x % len(char)]
                else:
                    lst_con += " "
            lst.append(lst_con)
            all_char += lst
        time.sleep(1)
        return "\n".join(all_char)


def boom():
    """
    爆炸弹窗
    :return:
    """
    window = tk.Tk()
    window.title("今天是友爱的一天")
    # 弹窗位置随机
    # width = window.winfo_screenwidth()
    # height = window.winfo_screenheight()
    # a = random.randrange(0, width)
    # b = random.randrange(0, height)
    # window.geometry("860x600+10+10" + "+" + str(a) + "+" + str(b))
    # 弹窗位置 距离上100 距离左100
    window.geometry("860x600+100+100")
    tk.Label(window, text=lover(), bg="white", font=("宋体", 17), fg="red", width=150, height=40).pack()
    window.mainloop()


if __name__ == '__main__':
    boom()