import tkinter import tkinter.messagebox #导入线性模块 import threading #导入时间模块 import time class LuckAward: #初始化对象 def __init__(self): self.root = tkinter.Tk() self.root.title('水果幸运大转盘') self.root.minsize(600, 600) self.root['bg'] = 'cyan' #设置布局 self.pack_labels() # 将所有标签组件组成一个列表 self.label_lists = [self.label11, self.label12, self.label13, self.label14, self.label24, self.label34, self.label44, self.label43, self.label42, self.label41,self.label31, self.label21] #初始化开始循环状态的值 self.isrotate = False #是否终止转盘的值 self.stop_run_sign = False #设置初始化列表索引值 self.i = 0 self.root.mainloop() #设置抽奖程序布局 def pack_labels(self): #设置图片 self.bm1 = tkinter.PhotoImage(file='./image/apple.png') self.bm2 = tkinter.PhotoImage(file='./image/buluo.png') self.bm3 = tkinter.PhotoImage(file='./image/putao.png') self.bm4 = tkinter.PhotoImage(file='./image/xigua.png') self.bm5 = tkinter.PhotoImage(file='./image/yingtao.png') self.bm6 = tkinter.PhotoImage(file='./image/mitao.png') self.bm7 = tkinter.PhotoImage(file='./image/caomei.png') self.bm8 = tkinter.PhotoImage(file='./image/shiliu.png') self.bm9 = tkinter.PhotoImage(file='./image/xiangjiao.png') self.bm10 = tkinter.PhotoImage(file='./image/chengzi.png') self.bm11 = tkinter.PhotoImage(file='./image/mangguo.png') self.bm12 = tkinter.PhotoImage(file='./image/mugua.png') self.label11 = tkinter.Label(self.root,text='苹果', bg='white',image = self.bm1) self.label11.place(relx=0.08, rely=0.08, relwidth=0.15, relheight=0.15) self.label12 = tkinter.Label(self.root,text='菠萝', bg='white',image = self.bm2) self.label12.place(relx=0.31, rely=0.08, relwidth=0.15, relheight=0.15) self.label13 = tkinter.Label(self.root,text='葡萄', bg='white',image = self.bm3) self.label13.place(relx=0.54, rely=0.08, relwidth=0.15, relheight=0.15) self.label14 = tkinter.Label(self.root,text='西瓜', bg='white',image = self.bm4) self.label14.place(relx=0.77, rely=0.08, relwidth=0.15, relheight=0.15) self.label21 = tkinter.Label(self.root,text='樱桃', bg='white',image = self.bm5) self.label21.place(relx=0.08, rely=0.31, relwidth=0.15, relheight=0.15) self.label24 = tkinter.Label(self.root,text='蜜桃', bg='white',image = self.bm6) self.label24.place(relx=0.77, rely=0.31, relwidth=0.15, relheight=0.15) self.label31 = tkinter.Label(self.root,text='草莓', bg='white',image = self.bm7) self.label31.place(relx=0.08, rely=0.54, relwidth=0.15, relheight=0.15) self.label34 = tkinter.Label(self.root,text='石榴', bg='white',image = self.bm8) self.label34.place(relx=0.77, rely=0.54, relwidth=0.15, relheight=0.15) self.label41 = tkinter.Label(self.root,text='香蕉', bg='white',image = self.bm9) self.label41.place(relx=0.08, rely=0.77, relwidth=0.15, relheight=0.15) self.label42 = tkinter.Label(self.root,text='橙子', bg='white',image = self.bm10) self.label42.place(relx=0.31, rely=0.77, relwidth=0.15, relheight=0.15) self.label43 = tkinter.Label(self.root,text='芒果', bg='white',image = self.bm11) self.label43.place(relx=0.54, rely=0.77, relwidth=0.15, relheight=0.15) self.label44 = tkinter.Label(self.root,text='木瓜', bg='white',image = self.bm12) self.label44.place(relx=0.77, rely=0.77, relwidth=0.15, relheight=0.15) #摆放开始/停止按钮组件 self.btn1 = tkinter.Button(self.root,text='Start', bg='green', font=('黑体', 20), command=self.new_threading) self.btn1.place(relx=0.26, rely=0.40, relwidth=0.2, relheight=0.15) self.btn2 = tkinter.Button(self.root,text='Stop', bg='red', font=('黑体', 20), command=self.stop) self.btn2.place(relx=0.54, rely=0.40, relwidth=0.2, relheight=0.15) def start_run(self): #判断循环是否开始 if self.isrotate == True:#已经开始，则不再进行新的循环 return # while 循环遍历label_lists列表,依次将label变为红色 while True: #判断循环开始或是停止 if self.stop_run_sign:#若是按下停止按钮，退出当前函数 return try: # 设置时间间隔 time.sleep(0.05) # 将所有组件变成白色的 for label in self.label_lists: label['bg'] = 'white' # 将当前数值对应的组件变色 self.label_lists[self.i]['bg'] = 'red' # 变量+1 self.i += 1 # 如果i大于最大索引，将i值设置为0 if self.i == len(self.label_lists): self.i = 0 except: print('程序错误，请重新尝试') #新建一个线程的函数 def new_threading(self): #设置转盘停止状态的值为False self.stop_run_sign = False # 建立新线程 new = threading.Thread(target=self.start_run) # 开始运行新的线程 new.start() # 设置循环开始的值 self.isrotate = True #新建一个停止转盘的方法 def stop(self): #设置停止转盘的值 self.stop_run_sign = True #判断循环开始的状态值 if self.isrotate == False: #弹出‘未开始点击结束’的提示信息 result = tkinter.messagebox.askokcancel(title = '提示框',message = '您还没有开始抽奖,是否开始抽奖?') if result == True: self.new_threading() else: tkinter.messagebox.showinfo(title='提示框', message='您已取消抽奖,欢迎下次使用！') #已开始抽奖，按下结束键 else: tkinter.messagebox.showinfo(title='提示信息', message='恭喜您，您抽中了：' + self.label_lists[self.i]['text']) # 设置循环状态的值 self.isrotate = False ym = LuckAward()