auto save

my_client.py

@@ -3,8 +3,8 @@ from tkinter import *
 from tkinter import messagebox
 import json
 
-alist = ["星期六下午打篮球", "星期天下午和小美一起看电影",
-         "12月18日给蒂法过生日", "12.24送妈妈圣诞礼物"]
+#alist = ["星期六下午打篮球", "星期天下午和小美一起看电影",
+         #"12月18日给蒂法过生日", "12.24送妈妈圣诞礼物"]
 
 class Note():  # 便签、笔记
     def __init__(self):
@@ -42,13 +42,20 @@ class Note():  # 便签、笔记
     def remove(self):
         num = self.v.get()
         alist.pop(num)
+        content = json.dumps(users)
+        with open("user.txt","w",encoding="utf8")as file:
+            file.write(content)
         self.canvas.destroy()
         app.show()
+
     def get_info(self):
         info = self.ent.get()
         self.ent.delete("0", END)
         if info != "":
             alist.append(info)
+            content = json.dumps(users)
+            with open("user.txt","w",encoding="utf8")as file:
+                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=24,height=15,borderwidth=0,command=self.remove)
@@ -96,10 +103,11 @@ def register():     # 注册验证
         reg_to_login()
 
 def login():        # 登录验证
-    global app
+    global app,alist
     name, password = app_login.get_input()
-    pwd = users.get(name)
-    if pwd == password:
+    user_name = users.get(name)
+    if user_name != None and user_name["password"] == password:
+        alist = users[name]["event"]
         app_login.root.destroy()
         app = Note()
         app.show()