save project

code.py

@@ -2,10 +2,10 @@ import tkinter
 from tkinter import messagebox
 import json
 
-with open("user.txt", "r", encoding="utf-8") as f:
+with open("user.txt",'r',encoding='utf-8')as f:
     info = f.read()
     users = json.loads(info)
-
+    
 def login_to_reg():    # 登录界面转注册界面
     app_login.root.destroy()
     global app_reg
@@ -19,29 +19,35 @@ def reg_to_login():   # 注册界面转登录界面
     app_login.show()
 
 def register():     # 注册验证
-    name,password1,password2 = app_reg.get_input()
-    if name =="" or password2 == "" or password1=="":
-        messagebox.showwarning("警告", "请填写完整的注册资料")
+    name,password1,password2 =app_reg.get_input()
+    if name == "" or password1 == "" or password2 == "":
+        messagebox.showwarning('警告','请完整填写信息！')
     elif name in users:
-        messagebox.showwarning("错误", "用户名已经存在!")
+        messagebox.showwarning('警告','此用户名已存在！')
     elif password1 != password2:
-        messagebox.showwarning("错误", "两次密码不一致!")
+        messagebox.showwarning('警告','请重新确认密码！')
     else:
         users[name] = password1
         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
+        with open("user.txt",'w',encoding='utf-8')as file:
             file.write(content)
-        # 注册成功，跳往登陆界面
-        messagebox.showinfo("成功", "注册成功")
+        messagebox.showinfo('提示','注册成功！')
         reg_to_login()
+        
 
-def login():        # 登录验证
-    name, password = app_login.get_input()
-    pwd = users.get(name)
-    if pwd == password:
-        messagebox.showinfo("成功", "登录成功")
+def login():    # 登录验证
+    name,password =app_login.get_input()
+    my_bl = users.get(name)
+    if name != "" and password != "":
+        if my_bl == None:
+            messagebox.showwarning('警告','此用户不存在！')
+        elif my_bl != password:
+            messagebox.showwarning('警告','密码错误！')
+        else:
+            messagebox.showinfo('提示','登录成功！')
+            app_login.root.destroy()
     else:
-        messagebox.showwarning("错误", "用户名或密码错误!")
+        messagebox.showwarning('警告','请完整填写信息！')
 
 class My_login():       # 登录窗口
     def __init__(self):
@@ -74,10 +80,11 @@ class My_login():       # 登录窗口
         button1 = tkinter.Button(self.root, text='登录', bg="lightblue",
                   fg="black", width=15, command=login)
         button1.place(x=60, y=220)
-        button2 = tkinter.Button(self.root, text='注册', bg="lightgreen",
+        button1 = tkinter.Button(self.root, text='注册', bg="lightgreen",
                   fg="black", width=15, command=login_to_reg)
-        button2.place(x=230, y=220)
-        self.root.mainloop()    # 进入消息循环，监听事件
+        button1.place(x=230, y=220)
+        # 进入消息循环，监听事件
+        self.root.mainloop()
 
     def get_input(self):      # 获取输入的用户名、密码
         self.name = self.e1.get()
@@ -121,9 +128,9 @@ class My_register():        # 注册窗口
         button1 = tkinter.Button(self.root, text='提交', bg="lightblue",
                   width=15,command=register)
         button1.place(x=230, y=250)
-        button2 = tkinter.Button(self.root, text='取消', bg="lightgreen",
+        button1 = tkinter.Button(self.root, text='取消', bg="lightgreen",
                   width=15, command=reg_to_login)
-        button2.place(x=80, y=250)
+        button1.place(x=80, y=250)
         # 进入消息循环
         self.root.mainloop()
 

my_client.py

@@ -11,6 +11,7 @@ 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_img = tkinter.PhotoImage(file="box.png")
 
     def show(self):  # 布置窗口界面
         # 画布
@@ -31,10 +32,13 @@ class Note():  # 便签、笔记
             self.canvas.create_text(40, self.y, text=info,
                         font=("宋体", 11), anchor=W, fill='#FF9900')
             self.y += 30
+            self.v = tkinter.IntVar()
+            self.val = 0
+            self.rb1 = tkinter.Radiobutton(self.canvas,image=self.box_img,value=self.val,variable=self.v,width=25,height=15,borderwidth=0)
+            self.rb1.place(x=-22,y=self.y-43)
+            self.val += 1
+
         #选择框
-        v = tkinter.IntVar()
-        rb1 = tkinter.Radiobutton(root,text='体育',value=1,variable=v,command=func)
-        self.va = v.get()
 
     def get_info(self):
         info = self.ent.get()
@@ -43,8 +47,16 @@ class Note():  # 便签、笔记
             alist.append(info)
             self.canvas.create_text(40,self.y,text=info,font=("宋体",11),
                          anchor=W, fill='#FF9900')
+            self.rb1 = tkinter.Radiobutton(self.canvas,image=self.box_img,value=self.val,variable=self.v,width=25,height=15,borderwidth=0,command=remove)
+            self.rb1.place(x=-22,y=self.y-43)
+            self.val += 1
             self.y += 30
-
+    
+    def remove(self):
+        num = self.v.get()
+        alist.pop(num)
+        self.canvas.destroy()
+        app.show()
 
 app = Note()
 app.show()