save project

my_client.py

@@ -9,7 +9,8 @@ class Note():  # 便签、笔记
         self.root.geometry('300x340+1000+200')
         self.root.geometry('300x340+1000+200')
         self.root.title("我的便签-待办事项")
         self.root.title("我的便签-待办事项")
         self.root.resizable(width=False, height=False)  
         self.root.resizable(width=False, height=False)  
-        self.bg_img = tkinter.PhotoImage(file="box.png")
+        self.bg_img = tkinter.PhotoImage(file="bg.png")
+        self.box = PhotoImage(file='box.png')
 
 
     def show(self):  # 布置窗口界面
     def show(self):  # 布置窗口界面
         # 画布
         # 画布
@@ -26,37 +27,49 @@ class Note():  # 便签、笔记
         self.but.place(x=240, y=305)
         self.but.place(x=240, y=305)
         # 展示所有的文字
         # 展示所有的文字
         self.y = 20
         self.y = 20
+        self.val = 0     # 单选框的value参数
+        self.v = IntVar()  # 设置关联变量 
         for info in alist:
         for info in alist:
             self.canvas.create_text(40, self.y, text=info,
             self.canvas.create_text(40, self.y, text=info,
                         font=("宋体", 11), anchor=W, fill='#FF9900')
                         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,borderwith=0)
-            self.select.place(x=0,y=self.y=self.y)
-            self.val += 1    
+            # 单选框组件
+            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.y += 30
             self.y += 30
+    
+    def remove(self):       # 清除选中的任务事件
+        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="utf8") as file:  
+            file.write(content)
+        # 重新渲染便签界面
+        self.canvas.destroy()
+        app.show()
 
 
-    def get_info(self):
+    def get_info(self):         # 获取用户添加的新事件
         info = self.ent.get()
         info = self.ent.get()
         self.ent.delete("0", END)
         self.ent.delete("0", END)
         if info != "":
         if info != "":
             alist.append(info)
             alist.append(info)
+            # 更新用户待办事项
+            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),
             self.canvas.create_text(40,self.y,text=info,font=("宋体",11),
                          anchor=W, fill='#FF9900')
                          anchor=W, fill='#FF9900')
+            # 单选框组件
+            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.y += 30
             self.y += 30
-
-    def remove(self):
-        num = self.v.get()
-        alist.pop(num)
-        self.canvas.destroy()
-        app.show()
-
-app = Note()
-app.show()
-app.root.mainloop()
-
-import tkinter
-from tkinter import messagebox
-import json
-
+# 读取用户信息
 with open("user.txt", "r", encoding="utf-8") as f:
 with open("user.txt", "r", encoding="utf-8") as f:
     info = f.read()
     info = f.read()
     users = json.loads(info)
     users = json.loads(info)
@@ -81,10 +94,11 @@ def register():     # 注册验证
         messagebox.showwarning("错误", "用户名已经存在!")
         messagebox.showwarning("错误", "用户名已经存在!")
     elif password1 != password2:
     elif password1 != password2:
         messagebox.showwarning("错误", "两次密码不一致!")
         messagebox.showwarning("错误", "两次密码不一致!")
-    else:
+    else:           # 通过验证
         user_info = {}
         user_info = {}
         user_info["password"] = password1
         user_info["password"] = password1
-        user_info["event"] = ["提示1：可以从输入框添加新任务","提示2：点击前面选择框，表示完成任务"]
+        user_info["event"] = ["提示1：可以从输入框添加新任务", 
+                              "提示2：点击前面选择框，表示任务完成"]
         users[name] = user_info
         users[name] = user_info
         content = json.dumps(users)
         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:    # "w"每次写入都覆盖原来的内容
@@ -93,13 +107,17 @@ def register():     # 注册验证
         messagebox.showinfo("成功", "注册成功")
         messagebox.showinfo("成功", "注册成功")
         reg_to_login()
         reg_to_login()
 
 
-def login():  
-    global app,alist     
+def login():        # 登录验证
+    global app,alist
     name, password = app_login.get_input()
     name, password = app_login.get_input()
+    # 验证用户名、密码是否正确
     user_name = users.get(name)
     user_name = users.get(name)
     if user_name != None and user_name["password"] == password:
     if user_name != None and user_name["password"] == password:
+        alist = users[name]["event"]
         app_login.root.destroy()
         app_login.root.destroy()
-        messagebox.showinfo("成功", "登录成功")
+        app = Note()
+        app.show()
+        app.root.mainloop()
     else:
     else:
         messagebox.showwarning("错误", "用户名或密码错误!")
         messagebox.showwarning("错误", "用户名或密码错误!")
 
 
@@ -194,4 +212,4 @@ class My_register():        # 注册窗口
         return self.name, self.password1, self.password2
         return self.name, self.password1, self.password2
 
 
 app_login = My_login()
 app_login = My_login()
-app_login.show()
+app_login.show()
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