auto save

my_client.py

@@ -11,13 +11,14 @@ class Note():  # 便签、笔记
         self.root.title("我的便签-待办事项")
         self.root.resizable(width=False, height=False)  
         self.bg_img = tkinter.PhotoImage(file="bg.png")
-        self.box = PhotoImage(file='box.png')
+        self.bg_box= tkinter.PhotoImage(file='box.png')
+
     def show(self):  # 布置窗口界面
         # 画布
         self.canvas = tkinter.Canvas(self.root, width=300, height=340)
         self.canvas.create_image(0, 0, image=self.bg_img, anchor=NW)
         self.canvas.place(x=0, y=0)
-        # 输入框
+        # 输入框-
         self.ent = tkinter.Entry(self.root, show=None,font=('宋体', 13),
                         bg="snow", width=25)
         self.ent.place(x=10, y=310)
@@ -27,19 +28,17 @@ class Note():  # 便签、笔记
         self.but.place(x=240, y=305)
         # 展示所有的文字
         self.y = 20
-        self.val = 0  #单选框的value参数
-        self.v = IntVar()  #设置关联变量
+        self.var=0 #单选框参数
+        self.v=IntVar() #设置关联变量
         for info in alist:
             self.canvas.create_text(40, self.y, text=info,
             font=("宋体", 11), anchor=W, fill='#FF9900')
-            self.select = tkinter.Radiobutton(self.canvas,image=self.box,value=self.val ,variable=self.v,width=25,height=15,borderwidth=0,command=self.remove)
-            self.select.place(x=-20 ,y=self.y-10)
-            self.val+=1
+            self.selet=tkinter.Radiobutton(self.canvas , image=self.bg_box,value=self.var,variable=self.v,width=25,height=15,borderwidth=0,command=self.remove)
+            self.selet.place(x=-20,y=self.y-10)
             self.y += 30
     def remove(self):
-        num =self.v.get() 
+        num = self.v.get()
         alist.pop(num)
-        #更新用户待办事项
         content=json.dumps(users)
         with open('user.txt','w',encoding='utf-8')as file:
             file.write(content)
@@ -55,13 +54,14 @@ class Note():  # 便签、笔记
                 file.write(content)
             self.canvas.create_text(40,self.y,text=info,font=("宋体",11),
                          anchor=W, fill='#FF9900')
-            self.select = tkinter.Radiobutton(self.canvas,image=self.box,value=self.val ,variable=self.v,width=25,height=15,borderwidth=0,command=self.remove)
-            self.select.place(x=-20 ,y=self.y-10)
-            self.val+=1
+            self.selet=tkinter.Radiobutton(self.canvas , image=self.bg_box,value=self.var,variable=self.v,width=25,height=15,borderwidth=0,command=self.remove)
+            self.selet.place(x=-20,y=self.y-10)
             self.y += 30
 
 
 
+
+
 with open("user.txt", "r", encoding="utf-8") as f:
     info = f.read()
     users = json.loads(info)
@@ -89,8 +89,9 @@ def register():     # 注册验证
     else:
         user_info={}
         user_info['password']=password1
-        user_info['event']=['提示1:在输入框添加新的任务','提示2:点击单选框,表示任务完成']
-        users[name] = user_info
+        user_info['event']=['提示1:','提示2:']
+        users[name]=user_info
+
         content = json.dumps(users)
         with open("user.txt", "w", encoding="utf-8") as file:    # "w"每次写入都覆盖原来的内容
             file.write(content)
@@ -99,11 +100,11 @@ def register():     # 注册验证
         reg_to_login()
 
 def login():        # 登录验证
-    global app,alist    #把局部变量转换成全局变量
+    global app ,alist
     name, password = app_login.get_input()
     user_name = users.get(name)
     if user_name != None and user_name['password']==password:
-        alist=users[name]['event']
+        alist = users[name]['event']
         app_login.root.destroy()
         app=Note()
         app.show()