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Commit
d1fc02d7
authored
3 years ago
by
BellCodeEditor
Browse files
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parent
145fe74a
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5 changed files
with
387 additions
and
2 deletions
my_app1.py
my_app2.py
my_app3.py
user copy.txt
user.txt
my_app1.py
0 → 100644
View file @
d1fc02d7
import
tkinter
def
login_to_reg
():
# 登录界面转注册界面 6'10
app_login
.
root
.
destroy
()
# 关闭登录界面
global
app_reg
# 设定变量app_reg为全局变量
app_reg
=
My_register
()
# 创建My_register()的注册界面对象为app_reg
app_reg
.
show
()
# 使用注册界面的所有控件(用户名、密码、确认密码输入框)
def
reg_to_login
():
# 注册界面转登录界面
pass
def
register
():
# 注册验证
pass
def
login
():
# 登录验证
pass
class
My_login
():
# 登录窗口
def
__init__
(
self
):
self
.
root
=
tkinter
.
Tk
()
self
.
root
.
title
(
"登录窗口"
)
self
.
root
.
geometry
(
'400x300+500+300'
)
self
.
root
.
resizable
(
width
=
False
,
height
=
False
)
# True可以拉伸,False不能拉伸
def
show
(
self
):
# 登录界面的所有控件
# Label文本标签,界面提示信息
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'您好!请登录'
,
bg
=
'green'
,
font
=
(
'宋体'
,
15
),
width
=
40
,
height
=
2
)
l
.
place
(
x
=
0
,
y
=
0
)
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'用户名:'
,
font
=
(
"宋体"
,
12
),
fg
=
"black"
)
l
.
place
(
x
=
50
,
y
=
80
)
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'密 码:'
,
font
=
(
"宋体"
,
12
),
fg
=
"black"
)
l
.
place
(
x
=
50
,
y
=
140
)
# Entry单行文本输入框:用户名、密码
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
.
e2
=
tkinter
.
Entry
(
self
.
root
,
show
=
'*'
,
font
=
(
'宋体'
,
14
),
width
=
18
)
# 显示成密文形式
self
.
e1
.
place
(
x
=
120
,
y
=
80
)
self
.
e2
.
place
(
x
=
120
,
y
=
140
)
# 登录、注册按钮
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
This diff is collapsed.
Click to expand it.
my_app2.py
0 → 100644
View file @
d1fc02d7
import
tkinter
from
tkinter
import
messagebox
# 从tkinter模块中导入messagebox 4'01
import
json
# 导入json模块
# 读取文本中度数据,并转换成字典 5'36
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
()
# 关闭登录界面
global
app_reg
# 设定变量app_reg为全局变量
app_reg
=
My_register
()
# 创建My_register()的注册界面对象为app_reg
app_reg
.
show
()
# 使用注册界面的所有控件(用户名、密码、确认密码输入框)
def
reg_to_login
():
# 注册界面转登录界面 0'34
app_reg
.
root
.
destroy
()
# 关闭注册界面
global
app_login
# 设定变量app_login为全局变量
app_login
=
My_login
()
# 创建My_login()的登录界面对象为app_login
app_login
.
show
()
# 使用登录界面的所有控件
def
register
():
# 注册验证 6'20
name
,
password1
,
password2
=
app_reg
.
get_input
()
if
name
==
''
or
password1
==
''
or
password2
==
''
:
messagebox
.
showwarning
(
'警告'
,
'请填写完整的注册资料'
)
elif
name
in
users
:
messagebox
.
showwarning
(
'错误'
,
'用户名已经存在!'
)
elif
password1
!=
password2
:
messagebox
.
showwarning
(
'错误'
,
'两次密码不一致!'
)
else
:
users
[
name
]
=
password1
def
login
():
# 登录验证
pass
class
My_login
():
# 登录窗口
def
__init__
(
self
):
self
.
root
=
tkinter
.
Tk
()
self
.
root
.
title
(
"登录窗口"
)
self
.
root
.
geometry
(
'400x300+500+300'
)
self
.
root
.
resizable
(
width
=
False
,
height
=
False
)
# True可以拉伸,False不能拉伸
def
show
(
self
):
# 登录界面的所有控件
# Label文本标签,界面提示信息
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'您好!请登录'
,
bg
=
'green'
,
font
=
(
'宋体'
,
15
),
width
=
40
,
height
=
2
)
l
.
place
(
x
=
0
,
y
=
0
)
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'用户名:'
,
font
=
(
"宋体"
,
12
),
fg
=
"black"
)
l
.
place
(
x
=
50
,
y
=
80
)
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'密 码:'
,
font
=
(
"宋体"
,
12
),
fg
=
"black"
)
l
.
place
(
x
=
50
,
y
=
140
)
# Entry单行文本输入框:用户名、密码
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
.
e2
=
tkinter
.
Entry
(
self
.
root
,
show
=
'*'
,
font
=
(
'宋体'
,
14
),
width
=
18
)
# 显示成密文形式
self
.
e1
.
place
(
x
=
120
,
y
=
80
)
self
.
e2
.
place
(
x
=
120
,
y
=
140
)
# 登录、注册按钮
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
This diff is collapsed.
Click to expand it.
my_app3.py
0 → 100644
View file @
d1fc02d7
import
tkinter
from
tkinter
import
messagebox
# 从tkinter模块中导入messagebox 4'01
import
json
# 导入json模块
# 读取文本中度数据,并转换成字典 5'36
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
()
# 关闭登录界面
global
app_reg
# 设定变量app_reg为全局变量
app_reg
=
My_register
()
# 创建My_register()的注册界面对象为app_reg
app_reg
.
show
()
# 使用注册界面的所有控件(用户名、密码、确认密码输入框)
def
reg_to_login
():
# 注册界面转登录界面
app_reg
.
root
.
destroy
()
# 关闭注册界面
global
app_login
# 设定变量app_login为全局变量
app_login
=
My_login
()
# 创建My_login()的登录界面对象为app_login
app_login
.
show
()
# 使用登录界面的所有控件
def
register
():
# 注册验证
name
,
password1
,
password2
=
app_reg
.
get_input
()
if
name
==
''
or
password1
==
''
or
password2
==
''
:
messagebox
.
showwarning
(
'警告'
,
'请填写完整的注册资料'
)
elif
name
in
users
:
messagebox
.
showwarning
(
'错误'
,
'用户名已经存在!'
)
elif
password1
!=
password2
:
messagebox
.
showwarning
(
'错误'
,
'两次密码不一致!'
)
else
:
users
[
name
]
=
password1
# 转会字符串 并写入uset.txt文本中,提示用户注册成功 0'54
content
=
json
.
dumps
(
users
)
with
open
(
'user.txt'
,
'w'
,
encoding
=
'utf-8'
)
as
file
:
file
.
write
(
content
)
messagebox
.
showinfo
(
'成功'
,
'注册成功'
)
reg_to_login
()
def
login
():
# 登录验证 3'16
name
,
password
=
app_login
.
get_input
()
pwd
=
users
.
get
(
name
)
#users[name]换成字典获取值的方法,这样就可以避免不在字典中了
if
pwd
==
password
:
messagebox
.
showinfo
(
'成功'
,
'登录成功'
)
else
:
messagebox
.
showwarning
(
'错误'
,
'用户名或密码错误!'
)
class
My_login
():
# 登录窗口
def
__init__
(
self
):
self
.
root
=
tkinter
.
Tk
()
self
.
root
.
title
(
"登录窗口"
)
self
.
root
.
geometry
(
'400x300+500+300'
)
self
.
root
.
resizable
(
width
=
False
,
height
=
False
)
# True可以拉伸,False不能拉伸
def
show
(
self
):
# 登录界面的所有控件
# Label文本标签,界面提示信息
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'您好!请登录'
,
bg
=
'green'
,
font
=
(
'宋体'
,
15
),
width
=
40
,
height
=
2
)
l
.
place
(
x
=
0
,
y
=
0
)
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'用户名:'
,
font
=
(
"宋体"
,
12
),
fg
=
"black"
)
l
.
place
(
x
=
50
,
y
=
80
)
l
=
tkinter
.
Label
(
self
.
root
,
text
=
'密 码:'
,
font
=
(
"宋体"
,
12
),
fg
=
"black"
)
l
.
place
(
x
=
50
,
y
=
140
)
# Entry单行文本输入框:用户名、密码
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
.
e2
=
tkinter
.
Entry
(
self
.
root
,
show
=
'*'
,
font
=
(
'宋体'
,
14
),
width
=
18
)
# 显示成密文形式
self
.
e1
.
place
(
x
=
120
,
y
=
80
)
self
.
e2
.
place
(
x
=
120
,
y
=
140
)
# 登录、注册按钮
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
This diff is collapsed.
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user copy.txt
0 → 100644
View file @
d1fc02d7
{"admin": "123456"}
\ No newline at end of file
This diff is collapsed.
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user.txt
View file @
d1fc02d7
{"admin": "123456"}
\ No newline at end of file
{"admin": "123456", "python": "123456", "python2": "123456"}
\ No newline at end of file
This diff is collapsed.
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