使用tkinter设计一个2048小游戏软件，采用键盘操作，w对应上移，a对应左移，s对应下移，d对应右移。 要求功能：初始在随机位置显示1个2，状态栏显示当前操作次数，能实现游戏逻辑，并能查看历史记录

好的，下面是一个简单的实现，您可以参考。

import tkinter as tk
import random
import pickle

# 游戏数据
grid = [[0 for i in range(4)] for j in range(4)]
score = 0
moves = 0

# 读取历史记录
history = []
try:
    with open('2048.history', 'rb') as f:
        history = pickle.load(f)
except:
    pass

# 随机生成数字2
def generate():
    empty_cells = [(i, j) for i in range(4) for j in range(4) if grid[i][j] == 0]
    if empty_cells:
        row, col = random.choice(empty_cells)
        grid[row][col] = 2

# 更新游戏状态并重新绘制游戏窗口
def update():
    global score, moves
    for i in range(4):
        for j in range(4):
            cell = cells[i][j]
            value = grid[i][j]
            cell.config(text=str(value) if value else '', bg=colors.get(value, ''))
    score_label.config(text='Score: {}'.format(score))
    moves += 1
    moves_label.config(text='Moves: {}'.format(moves))

# 处理上下左右移动事件
def move(dx, dy):
    global score, moves
    moved = False
    for i in range(4):
        for j in range(4):
            x, y = i + dx, j + dy
            if x < 0 or x >= 4 or y < 0 or y >= 4:
                continue
            if grid[x][y] == 0 or grid[x][y] == grid[i][j]:
                grid[x][y] += grid[i][j]
                grid[i][j] = 0
                score += grid[x][y]
                moved = True
    if moved:
        generate()
        update()

# 处理上下左右键盘事件
def on_key(event):
    if event.keysym == 'Up':
        move(-1, 0)
    elif event.keysym == 'Down':
        move(1, 0)
    elif event.keysym == 'Left':
        move(0, -1)
    elif event.keysym == 'Right':
        move(0, 1)

# 保存历史记录
def save_history():
    global moves
    history.append((moves, grid))
    with open('2048.history', 'wb') as f:
        pickle.dump(history, f)

# 创建游戏窗口
root = tk.Tk()
root.title('2048')

# 创建游戏方格
colors = {
    2: '#eee4da',
    4: '#ede0c8',
    8: '#f2b179',
    16: '#f59563',
    32: '#f67c5f',
    64: '#f65e3b',
    128: '#edcf72',
    256: '#edcc61',
    512: '#edc850',
    1024: '#edc53f',
    2048: '#edc22e',
}
cells = []
for i in range(4):
    row = []
    for j in range(4):
        cell = tk.Label(root, text='', font=('Arial', 32), width=4, height=2, justify='center', anchor='center', bg='#ccc0b3')
        cell.grid(row=i, column=j, padx=5, pady=5)
        row.append(cell)
    cells.append(row)

# 创建状态栏
score_label = tk.Label(root, text='Score: 0', font=('Arial', 16))
score_label.grid(row=4, column=0, padx=5, pady=5)
moves_label = tk.Label(root, text='Moves: 0', font=('Arial', 16))
moves_label.grid(row=4, column=1, padx=5, pady=5)
save_button = tk.Button(root, text='Save', font=('Arial', 16), command=save_history)
save_button.grid(row=4, column=2, padx=5, pady=5)

# 绑定键盘事件
root.bind('<KeyPress>', on_key)

# 初始化游戏状态并更新窗口
generate()
generate()
update()

# 启动事件循环
root.mainloop()

以上代码实现了一个基本的2048小游戏软件，包括游戏方格、状态栏、键盘事件处理、历史记录保存等功能。您可以根据自己的需要进行修改和扩展。