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Commit f484d011 by BellCodeEditor
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parent 3ef4262a
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Showing with 40 additions and 133 deletions
my_app.py
import tkinter import tkinter
from tkinter import messagebox from tkinter import *
import json
with open("user.txt","r",encoding="utf-8")as f: alist = ["星期六下午打篮球", "星期天下午和小美一起看电影",
info=f.read() "12月18日给蒂法过生日","12.24送妈妈圣诞礼物"]
users = json.loads(info)
def login_to_reg(): # 登录界面转注册界面 class Note():
app_login.root.destroy()
global app_reg
app_reg = My_register()
app_reg.show()
def reg_to_login(): # 注册界面转登录界面
app_reg.root.destroy()
global app_login
app_login = My_login()
app_login.show()
def register(): # 注册验证
name,password1,password2= app_reg.get_input()
if name=="" or password1=="" or password2=="":
messagebox.showwarning("jing gao")
elif name in users:
messagebox.showwarning("cuo wu")
elif password1 != password2:
messagebox.showwarning("cuo wu")
else:
users[name]= password1
content = json.dumps(users)
with open("user.txt","w",encoding="utf-8")as file:
file.write(contet)
def login(): # 登录验证
name,password = app_login.get_input()
pwd = users.get(name)
if pwd == password:
messagebox,showinfo("cheng gong")
else:
messagebox.showwarning("cuo wu")
class My_login(): # 登录窗口
def __init__(self): def __init__(self):
self.root = tkinter.Tk() self.root = tkinter.Tk()
self.root.title("登录窗口") self.root.geometry('300x340+1000+200')
self.root.geometry('400x300+500+300') self.root.title("我的便签-待办事项")
self.root.resizable(width=False, height=False) # True可以拉伸，False不能拉伸 self.root.resizable(width=True, height=False) # True可以拉伸，False不能拉伸
self.bg_img = tkinter.PhotoImage(file="bg.png")
def show(self): # 登录界面的所有控件
# Label文本标签，界面提示信息 def show(self):
l = tkinter.Label(self.root, text='您好！请登录', bg='green', self.canvas = tkinter.Canvas(self.root,width=300,height=340,bg="lightblue")
font=('宋体', 15), width=40, height=2) self.canvas.create_image(0,0,image=self.bg_png,anchor=NW)
l.place(x=0, y=0) self.canvas.place(x=0,y=0)
l = tkinter.Label(self.root, text='用户名：', font=("宋体", 12), # 输入框
fg="black") self.ent = tkinter.Entry(self.root, show=None,font=('宋体', 13),
l.place(x=50, y=80) bg="snow", width=25)
l = tkinter.Label(self.root, text='密 码：', font=("宋体", 12), self.ent.place(x=10, y=308)
fg="black") # 按钮
l.place(x=50, y=140) self.but = tkinter.Button(self.root,text='添加',font=('宋体', 12),
bg="lightblue", width=5,command=self.get_info)
# Entry单行文本输入框：用户名、密码 self.but.place(x=240, y=305)
self.e1 = tkinter.Entry(self.root, show=None, font=('宋体', 14),
bg="light grey", width=18) # 显示成明文形式 def get_info(self):
self.e2 = tkinter.Entry(self.root, show='*', font=('宋体', 14), pass
width=18) # 显示成密文形式
self.e1.place(x=120, y=80) app = Note()
self.e2.place(x=120, y=140) app.show()
app.root.mainloop()
# 登录、注册按钮 \ No newline at end of file
button1 = tkinter.Button(self.root, text='登录', bg="lightblue",
fg="black", width=15, command=login)
button1.place(x=60, y=220)
button1 = tkinter.Button(self.root, text='注册', bg="lightgreen",
fg="black", width=15, command=login_to_reg)
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()
self.password = self.e2.get()
return self.name, self.password
class My_register(): # 注册窗口
def __init__(self):
self.root = tkinter.Tk()
self.root.title("注册窗口")
self.root.geometry('400x320+500+300')
self.root.resizable(width=False, height=False) # True可以拉伸，False不能拉伸
def show(self): # 注册界面的所有控件
# 用户名、密码、确认密码输入框
self.e1 = tkinter.Entry(self.root, show=None, font=('宋体', 14),
bg="light grey", width=18) # 显示成明文形式
self.e1.place(x=140, y=80)
self.e2 = tkinter.Entry(self.root, show='*', font=('宋体', 14),
width=18)
self.e2.place(x=140, y=140)
self.e3 = tkinter.Entry(self.root, show='*', font=('宋体', 14),
width=18)
self.e3.place(x=140, y=200)
# Label文本标签，窗口界面文字：用户名、密码、确认密码
lab = tkinter.Label(self.root, text='您好！请填写注册信息',
font=('宋体', 15),fg="black", width=40, height=2, bg="green")
lab.place(x=0, y=0)
lab1 = tkinter.Label(self.root, text='用户名：', font=("宋体", 12),
fg="black")
lab1.place(x=60, y=80)
lab2 = tkinter.Label(self.root, text='密 码：', font=("宋体", 12),
fg="black")
lab2.place(x=60, y=140)
lab3 = tkinter.Label(self.root, text='确认密码：', font=("宋体", 12),
fg="black")
lab3.place(x=50, y=200)
# 注册界面的提交、取消按钮
button1 = tkinter.Button(self.root, text='提交', bg="lightblue",
width=15,command=register)
button1.place(x=230, y=250)
button1 = tkinter.Button(self.root, text='取消', bg="lightgreen",
width=15, command=reg_to_login)
button1.place(x=80, y=250)
# 进入消息循环
self.root.mainloop()
def get_input(self): # 获取提交的注册信息
self.name = self.e1.get()
self.password1 = self.e2.get()
self.password2 = self.e3.get()
return self.name, self.password1, self.password2
app_login = My_login()
app_login.show()
\ No newline at end of file
user.py 0 → 100644
import tkinter
root = tkinter.Tk()
root.geometry('300x350+500+300')
canv=tkinter.Canvas(root,width=240,height=300,bg='green')
canvas=tkinter.Canvas(canv,width=100,height=100,bg='blue')
canv.place(x=30,y=20)
canvas.place(x=0,y=0)
root.mainloop()
\ No newline at end of file
user.txt deleted 100644 → 0
{"admin": "123456"}
\ No newline at end of file
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