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Commit d25c93e

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adicionando novos exemplos
1 parent 16acbe8 commit d25c93e

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9 files changed

+144
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  • part3-guiProgramming/07-graphicalUserInterfaces

9 files changed

+144
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import sys
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from tkinter import *
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class HelloClass:
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def __init__(self):
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widget = Button(None, text='hello event world\nola mundo event', command=self.quit)
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widget.pack()
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def quit(self):
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print('hello class method world ')
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sys.exit()
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HelloClass()
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mainloop()
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import sys
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from tkinter import *
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class HelloCallable:
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def __init__(self):
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self.msg = '=-hello __call __ world-='
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def __call__(self): # __call__ run depois quando chamado, funcionando logo depois
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print(self.msg)
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sys.exit()
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widget = Button(None, text='hello event world', command=HelloCallable())
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widget.pack()
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widget.mainloop()
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import sys
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from tkinter import *
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def hello(event): # sempre tem que ter event na funcao para o bind funcionar
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print('press twice to exit/ aperte duas vezes para sair')
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def quit(event): # sempre tem de ter event/variavel na funcao para o bind funcionar
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print('hello, I must be going/ola, eu devo ir embora ')
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sys.exit()
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widget = Button(None, text='hello event world')
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widget.pack()
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# bind left mouse click
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widget.bind('<Button-1>', hello) # bind('codigo da tecla/bind', 'funcao')
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widget.bind('<Double-1>', quit)
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widget.mainloop()
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from tkinter import *
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def greeting():
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print('hello stdout world/ola mundo stdout')
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win = Frame()
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win.pack()
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Label(win, text='hello container world/ola mundo container').pack(side=TOP)
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Button(win, text='hello/ola', command=greeting).pack(side=LEFT)
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Button(win, text='quit/sair', command=win.quit).pack(side=RIGHT)
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win.mainloop()
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from tkinter import *
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def greeting():
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print('hello stdout world/ola mundo stdout')
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win = Frame()
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win.pack()
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Button(win, text='hello/ola', command=greeting).pack(side=LEFT)
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Button(win, text='quit/sair', command=win.quit).pack(side=RIGHT)
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Label(win, text='hello container world/ola mundo container').pack(side=TOP)
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win.mainloop()
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from tkinter import *
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def greeting():
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print('hello stdout world/ola mundo stdout')
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win = Frame()
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win.pack()
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Button(win, text='hello/ola', command=greeting).pack(side=LEFT)
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Label(win, text='hello container world/ola mundo container').pack(side=TOP)
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Button(win, text='quit/sair', command=win.quit).pack(side=RIGHT)
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win.mainloop()
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from tkinter import *
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def greeting():
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print('hello stdout world/ola mundo stdout')
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win = Frame()
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win.pack()
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Button(win, text='hello/ola', command=greeting).pack(side=LEFT, fill=Y)
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Label(win, text='hello container world/ola mundo container').pack(side=TOP)
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Button(win, text='quit/sair', command=win.quit).pack(side=RIGHT, expand=YES, fill=Y)
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win.mainloop()
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from tkinter import *
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def greeting():
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print('hello stdout world/ola mundo stdout')
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win = Frame()
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win.pack(side=TOP, expand=YES, fill=BOTH)
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Button(win, text='hello/ola', command=greeting).pack(side=LEFT, fill=Y)
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Label(win, text='hello container world/ola mundo container').pack(side=TOP)
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Button(win, text='quit/sair', command=win.quit).pack(side=RIGHT, expand=YES, fill=Y)
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win.mainloop()
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from tkinter import *
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def greeting():
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print('hello stdout world/ola mundo stdout')
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win = Frame()
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win.pack(side=TOP, expand=YES, fill=BOTH)
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Button(win, text='hello/ola', command=greeting).pack(side=LEFT, anchor=N)
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Label(win, text='hello container world/ola mundo container').pack(side=TOP)
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Button(win, text='quit/sair', command=win.quit).pack(side=RIGHT)
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win.mainloop()
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