import tkinter as tk
import csv
import random


# 从CSV读取数据
def read_words_from_csv(file_path):
    with open(file_path, 'r', encoding='utf-8') as csvfile:
        reader = csv.reader(csvfile)
        next(reader)  # 跳过表头
        return list(reader)


# 随机选取固定数量的单词
def select_random_words(words, count=5):
    return random.sample(words, count)


# 创建并显示单词
def display_words(window, words):
    for index, (number, word) in enumerate(words, start=1):
        tk.Label(window, text=f"{number}: {word}", font=("Arial", 12)).pack(pady=5)


# 主程序
def main():
    # 读取单词
    words = read_words_from_csv('words.csv')

    window = tk.Tk()
    window.title("单词学习器")

    tk.Button(window, text="开始背单词",
              command=lambda: display_words(tk.Toplevel(), select_random_words(words, 5))).pack(pady=10)
    window.mainloop()


if __name__ == "__main__":
    main()