12장. 윈도우 창이 나오는 윈도우 프로그래밍

Posted on: 2019년 08월 05일 2019년 08월 05일
Categories: 강의자료, 파이썬

윈도우 창의 기본 구성

# -*- coding:utf-8 -*- from tkinter import * window = Tk() window.mainloop()

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# -*- coding:utf-8 -*-
from tkinter import *

window = Tk()

window.mainloop()

제목, 크기, 크기조절 설정

# -*- coding:utf-8 -*-
from tkinter import *

window = Tk()
window.title("윈도우 창 연습")
window.geometry("400x300")
window.resizable(width=FALSE, height=False)

window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

window = Tk()

window.title("윈도우 창 연습")

window.geometry("400x300")

window.resizable(width=FALSE, height=False)

window.mainloop()

Label : 12_01_Label.py

# -*- coding:utf-8 -*-
from tkinter import *

window = Tk()
window.title("윈도우 창 연습")
window.geometry("400x400")
window.resizable(width=FALSE, height=False)

label1 = Label(window, text="파이썬")
label2 = Label(window, text="열심히", font=("궁서체", 30), fg="blue")
label3 = Label(window, text="공부합시다", bg="magenta", width=20, height=5, anchor=SE)
photo = PhotoImage(file="img/jj.gif")
label4 = Label(window, image=photo)
#label4 = Label(window)
#label4.configure(image=photo)

label1.pack()
label2.pack()
label3.pack()
label4.pack()

window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

window = Tk()

window.title("윈도우 창 연습")

window.geometry("400x400")

window.resizable(width=FALSE, height=False)

label1 = Label(window, text="파이썬")

label2 = Label(window, text="열심히", font=("궁서체", 30), fg="blue")

label3 = Label(window, text="공부합시다", bg="magenta", width=20, height=5, anchor=SE)

photo = PhotoImage(file="img/jj.gif")

label4 = Label(window, image=photo)

#label4 = Label(window)

#label4.configure(image=photo)

label1.pack()

label2.pack()

label3.pack()

label4.pack()

window.mainloop()

text : 문자열
fg : 전경색
bg : 배경색
width : 너비
height : 높이
anchor : 위치(E, W, S, N, NE, SE, SW, NW, CENTER)
PhotoImage() : GIF 형식만 지원함

Button : 12_06_Button.py

# -*- coding:utf-8 -*-
from tkinter import *
import tkinter.messagebox


def myFunc():
    tkinter.messagebox.showinfo("버튼", "버튼이 눌렸어요")


window = Tk()

btn1 = Button(window, text="종료", fg="red", command=quit)
btn1.pack()

photo = PhotoImage(file="img/jj.gif")
btn2 = Button(window, image=photo, command=myFunc)
btn2.pack()

window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

import tkinter.messagebox

def myFunc():

tkinter.messagebox.showinfo("버튼", "버튼이 눌렸어요")

window = Tk()

btn1 = Button(window, text="종료", fg="red", command=quit)

btn1.pack()

photo = PhotoImage(file="img/jj.gif")

btn2 = Button(window, image=photo, command=myFunc)

btn2.pack()

window.mainloop()

CheckButton : 12_07_CheckButton.py

# -*- coding:utf-8 -*-
from tkinter import *
import tkinter.messagebox as messagebox


def myFunc():
    if chk.get() == 0:
        messagebox.showinfo("체크", "체크버튼이 꺼졌어요")
    else:
        messagebox.showinfo("체크", "체크버튼이 켜졌어요")


window = Tk()

chk = IntVar()
cb1 = Checkbutton(window, text="체크", variable=chk, command=myFunc)
cb1.pack()

window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

import tkinter.messagebox as messagebox

def myFunc():

if chk.get() == 0:

messagebox.showinfo("체크", "체크버튼이 꺼졌어요")

else:

messagebox.showinfo("체크", "체크버튼이 켜졌어요")

window = Tk()

chk = IntVar()

cb1 = Checkbutton(window, text="체크", variable=chk, command=myFunc)

cb1.pack()

window.mainloop()

RadioButton : 12_08_RadioButton.py

# -*- coding:utf-8 -*-
from tkinter import *
import tkinter.messagebox as messagebox


def myFunc():
    if chk.get() == 1:
        #label1.configure(text="파이썬")
        label1.configure(text=rdo1.cget("text"))
    elif chk.get() == 2:
        label1.configure(text="C++")
    else:
        label1.configure(text="Java")


window = Tk()

chk = IntVar()
rdo1 = Radiobutton(window, text="파이썬", variable=chk, value=1, command=myFunc)
rdo2 = Radiobutton(window, text="C++", variable=chk, value=2, command=myFunc)
rdo3 = Radiobutton(window, text="Java", variable=chk, value=3, command=myFunc)
label1 = Label(window, text="선택 언어", fg="red")

rdo1.pack()
rdo2.pack()
rdo3.pack()
label1.pack()

window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

import tkinter.messagebox as messagebox

def myFunc():

if chk.get() == 1:

#label1.configure(text="파이썬")

label1.configure(text=rdo1.cget("text"))

elif chk.get() == 2:

label1.configure(text="C++")

else:

label1.configure(text="Java")

window = Tk()

chk = IntVar()

rdo1 = Radiobutton(window, text="파이썬", variable=chk, value=1, command=myFunc)

rdo2 = Radiobutton(window, text="C++", variable=chk, value=2, command=myFunc)

rdo3 = Radiobutton(window, text="Java", variable=chk, value=3, command=myFunc)

label1 = Label(window, text="선택 언어", fg="red")

rdo1.pack()

rdo2.pack()

rdo3.pack()

label1.pack()

window.mainloop()

위젯 배치
1. btn1.pack(side = LEFT) : 왼쪽부터 채움
2. btn1.pack(side = RIGHT) : 오른쪽부터 채움
3. btn1.pack(side = TOP) : 위쪽부터 채움
4. btn1.pack(side = BOTTOM) : 아래쪽부터 채움
5. btn1.pack(side = TOP, fill = X) : 윈도우 폭에 맞춤
6. btn1.pack(side = TOP, fill = X, padx = 10, pady = 5) : 바깥 여백 (10, 5) 픽셀
7. btn1.pack(side = TOP, fill = X, ipadx = 10, ipady = 5) : 안쪽 여백 (10, 5) 픽셀
8. btn1.place(x = 10, y = 20, width = 100, height = 50) : (x,y) 좌표에 (100,50) 크기

마우스 이벤트 : 12_14_MouseEvent.py

# -*- coding:utf-8 -*-
from tkinter import *
from tkinter import messagebox


def myFunc1(event):
    messagebox.showinfo("마우스", "마우스 왼쪽 버튼 클릭 (" + str(event.x) + ", " + str(event.y) + ")")


def myFunc2(event):
    messagebox.showinfo("마우스", "마우스 오른쪽 버튼 클릭 (" + str(event.x) + ", " + str(event.y) + ")")


def myFunc3(event):
    messagebox.showinfo("마우스", "마우스 Enter (" + str(event.x) + ", " + str(event.y) + ")")


window = Tk()
window.geometry("400x400")

label1 = Label(window, text="종료", fg="red", bg="yellow")
label1.pack(ipadx="20", ipady="10")

window.bind("<Button-1>", myFunc1)
window.bind("<Button-3>", myFunc2)
label1.bind("<Enter>", myFunc3)

window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

from tkinter import messagebox

def myFunc1(event):

messagebox.showinfo("마우스", "마우스 왼쪽 버튼 클릭 (" + str(event.x) + ", " + str(event.y) + ")")

def myFunc2(event):

messagebox.showinfo("마우스", "마우스 오른쪽 버튼 클릭 (" + str(event.x) + ", " + str(event.y) + ")")

def myFunc3(event):

messagebox.showinfo("마우스", "마우스 Enter (" + str(event.x) + ", " + str(event.y) + ")")

window = Tk()

window.geometry("400x400")

label1 = Label(window, text="종료", fg="red", bg="yellow")

label1.pack(ipadx="20", ipady="10")

window.bind("<Button-1>", myFunc1)

window.bind("<Button-3>", myFunc2)

label1.bind("<Enter>", myFunc3)

window.mainloop()

키보드 이벤트 : 12_16_KeyEvent.py

# -*- coding:utf-8 -*-
from tkinter import *
from tkinter import messagebox


def myFunc1(event):
    messagebox.showinfo("키보드", "눌린 키 : " + chr(event.keycode) + ", " + str(event.keycode))


window = Tk()
window.geometry("400x400")
window.bind("<Key>", myFunc1)
window.mainloop()

# -*- coding:utf-8 -*-

from tkinter import *

from tkinter import messagebox

def myFunc1(event):

messagebox.showinfo("키보드", "눌린 키 : " + chr(event.keycode) + ", " + str(event.keycode))

window = Tk()

window.geometry("400x400")

window.bind("<Key>", myFunc1)

window.mainloop()

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