apostila tkinter modulo c

8/4/2019 Apostila Tkinter Modulo c

1/61

!!""####

$%&'()'*&+)

UNIVERSIDADE ESTADUAL PAULISTA

JLIO DE MESQUITA FILHO


2/61

2

!"#$

%$&'"#$! ()$* '$ ()$

! " # $%& '&((%&)*+! "

'&((*,,+ " $%&

'&((---%&.**+

/ * 0

*12

30!4.

5**)0 !

*"$%&230!

156&'&((---*+

6 & 1!

7

!&"18130

4! 7! 8 " .9 2

0*

Josu Labaki

#$%&

/&:

;


3/61

3

+&,-

!., /

>*" ?

@, A

!$!&$! 0

>B, C

@- D

E$-#;= >>

!,&,1 2/

> >?

@F >G

E* @>

!3!4$&&!&$ 56

>-% @E

!3!7! 50

> @G

@5& @H

E$8!:1 E>

? EA

A#*) EH

!3-'$,7$8 /9

>) ?A

@#;= ?G

E*30 AI

?# A?

!3:-;-,$ 9,4!!>!7!8 02


4/61

4

!.,

,$%&

" & " 0

1 ' =/5 1 "+!

-230 *

!*30

*" $%& J- )" ,

&$%&)"

" , ' *37 51 30

+

2? '4!&$$$7$-!@'>A,$


5/61

5

-+ >L$*M

&Q ' "*

-+! &


6/61

6

4&K:&

: %K#;=*

2 ! 1!

"#;=!!

*0! & " 30 ! )* LM!

*0X&*0LF&M

1

F*0X!)R*&,

1@! " *7 K! 1K

& )" 0 #;=! *8

8*8,,&1*

8P*8*)=/5

"! 30 ,! =/5 *

""!

,=/5K!8

! 3 7

S#;=

!$!&$!

2? ,!B',!!-.

0-0!0

#;= 8 ) -

2

No necessrio implementar os exemplos deste Mdulo. Todos eles esto disponveis para download a

partir de http://labaki.tk.


7/61

7

& * 1 '

+!.&"0

*/ #;= )

&!"&!

&LM'LM+''&+

J1

30.-

"

"1& ) .!

*7&!*8!P)&"

30-!

30",

!


8/61

8

5? -$C,$D,&1

1"

-($


9/61

9

)!*)

$%& 0 ) 8! *

10,

30T*,U*0KT*,U!

8*T*U

- 37 30"

$!*837*0

self.botao['bg']='green'

;")&301


10/61

10

from Tkinter import *

classJanela:

def__init__(self,toplevel):

self.fr1 = Frame(toplevel)

self.fr1.pack()

self.botao1 = Button(self.fr1,text='Oi!')

self.botao1['background']='green'

self.botao1['font']=('Verdana','12','italic','bold')

self.botao1['height']=3

self.botao1.pack()

self.botao2 = Button(self.fr1,bg='red', font=('Times','16'))

self.botao2['text']='Tchau!'

self.botao2['fg']='yellow'

self.botao2['width']=12

self.botao2.pack()

raiz=Tk()

Janela(raiz)

raiz.mainloop()

'>!&$E

P))&

*7**0!P&>@"

'*+! *0&!C*0

&&>@!

1 ! 30 LM


11/61

11

! 3 37

"*7 "! &2"*

&)37!0

6? $,-,$!&$D,&1!

*130

*7 Q 0 *

)!

= ) 1 -

, K ! 5F

'+! 6=#B'+!$ ' + '*1+!

-

-!3

1 - " ! *

,


12/61

12

! *0 L&9M ! !

*1 *0


13/61

13

'>!&$E

!R,'X$+*

! 0 0 & * 0

$! 0 " 1


14/61

14

!,&,1

O" & 0 37 1 " !

&37

4 * & $

1,6-/

2? 7$&$4$'

LM


15/61

15


classJanela:


self.frame=Frame(toplevel)

self.frame.pack()

self.texto=Label(self.frame, text='Clique para ficar amarelo')

self.texto['width']=26

self.texto['height']=3

self.texto.pack()

self.botaoverde=Button(self.frame,text='Clique')

self.botaoverde['background']='green'

self.botaoverde.bind("",self.muda_cor)

self.botaoverde.pack()

defmuda_cor(self, event):

# Muda a cor do botao!

if self.botaoverde['bg']=='green':

self.botaoverde['bg']='yellow'

self.texto['text']='Clique para ficar verde'

else:

self.botaoverde['bg']='green'

self.texto['text']='Clique para ficar amarelo'

raiz=Tk()

Janela(raiz)

raiz.mainloop()

'>!&$E


16/61

16

;*0&$+

*0K

,*) *)

*)37*

370&!1

*) ) ! *

muda_cor(self, event)

:$);!*0

0*#;=2"!8

:$1;!*0

** & )

2

self.botaoverde.bind(("",""), self.muda_cor)

*0 *0

*30

- * 0 K

*- F3 1

""*0Z

'Z>!@E!*0

+ ""

*-!"" -


17/61

17

5? F$-$7$&->!&$

- "

/&

'J-1!1+2

!":&

! K K &

"


18/61

18

;""

5F! "" "

P "" "ALFA" F !

*""""

B"$


19/61

19

# -*- coding: cp1252 -*-


classJanela:



self.frame.pack()

self.frame2=Frame(toplevel)

self.frame2.pack()

self.titulo=Label(self.frame,text='VIDENTE2005',

font=('Verdana','13','bold'))

self.titulo.pack()

self.msg=Label(self.frame,width=40,height=6,

text = 'Adivinho o evento ocorrido!')

self.msg.focus_force()

self.msg.pack()

# Definindo o boto 1

self.b01=Button(self.frame2,text='Boto 1')

self.b01['padx'],self.b01['pady'] = 10, 5

self.b01['bg']='deepskyblue'

self.b01.bind("",self.keypress01)

self.b01.bind("",self.button01)

self.b01.bind("",self.fin01)

self.b01.bind("",self.fout01)

self.b01['relief']=RIDGE

self.b01.pack(side=LEFT)

# Definindo o boto 2

self.b02=Button(self.frame2,text='Boto 2')

self.b02['padx'],self.b02['pady'] = 10, 5

self.b02['bg']='deepskyblue'

self.b02.bind("",self.keypress02)

self.b02.bind("",self.button02)

self.b02.bind("",self.fin02)

self.b02.bind("",self.fout02)

self.b02['relief']=RIDGE



20/61

20

defkeypress01(self,event): self.msg['text']='ENTER sobre o Boto 1'

defkeypress02(self,event): self.msg['text']='ENTER sobre o Boto 2'

defbutton01(self,event): self.msg['text']='Clique sobre o Boto 1'

defbutton02(self,event): self.msg['text']='Clique sobre o Boto 2'

deffin01(self,event): self.b01['relief']=FLAT

deffout01(self,event): self.b01['relief']=RIDGE

deffin02(self,event): self.b02['relief']=FLAT

deffout02(self,event): self.b02['relief']=RIDGE

raiz=Tk()

Janela(raiz)

raiz.mainloop()

'>!&$E

* ! * $+ $ !

!-P

P:1*0

!

&>)!"&!*


21/61

21

30#;= '1 *1*0

*0+305*.

309

6? $44!&@,&,1

K&*:$);

&!0"*0)1

*0)"&&=

*0-0,!*0

&!""

!!"!

'K!LM*0

+! 0 & "

&!*/!

&"**

-30-!

Widget(master, ...., command = self.event_handler)


22/61

22


classJanela:



self.frame.pack()

self.b1=Button(self.frame)

self.b1.bind("", self.press_b1)

self.b1.bind("", self.release_b1)

self.b1['text'] = 'Clique em mim!'

self.b1['width'], self.b1['bg'] = 20, 'brown'

self.b1['fg']='yellow'


self.b2=Button(self.frame)




self.b3=Button(self.frame, command=self.click_b3)




defpress_b1(self,event):

self.b1['text']=''

self.b2['text']='Errou! Estou aqui!'

defrelease_b1(self,event):

self.b2['text']=''

self.b3['text']='OOOpa! Mudei de novo!'

defclick_b3(self):

self.b3['text']='Ok... Voc me pegou...'

instancia=Tk()

Janela(instancia)

instancia.mainloop()


23/61

23

'>!&$E

*0&&)"&8

*0"1*0)"

2 *0 100

*0"

*0)

!3!4$&!&$

2? D,&1

- 7 & " " 0 !

1 & 30 -N K !

%!*&

%3730)"*7

*!1'&+

&!10!

30 ,$1!show = '*'1*"!

K""

1 & &

*&"

30,&


24/61

24

*-'"*0

+


classPasswords:



self.frame1.pack()


self.frame2.pack()


self.frame3.pack()

self.frame4=Frame(toplevel,pady=10)

self.frame4.pack()

Label(self.frame1,text='PASSWORDS', fg='darkblue',

font=('Verdana','14','bold'), height=3).pack()

fonte1=('Verdana','10','bold')

Label(self.frame2,text='Nome: ',

font=fonte1,width=8).pack(side=LEFT)

self.nome=Entry(self.frame2,width=10,

font=fonte1)

self.nome.focus_force() # Para o foco comear neste campo

self.nome.pack(side=LEFT)

Label(self.frame3,text='Senha: ',

font=fonte1,width=8).pack(side=LEFT)

self.senha=Entry(self.frame3,width=10,show='*',

font=fonte1)

self.senha.pack(side=LEFT)

self.confere=Button(self.frame4, font=fonte1, text='Conferir',

bg='pink', command=self.conferir)

self.confere.pack()

self.msg=Label(self.frame4,font=fonte1,


25/61

25

height=3,text='AGUARDANDO...')

self.msg.pack()

defconferir(self):

NOME=self.nome.get()

SENHA=self.senha.get()

if NOME == SENHA:

self.msg['text']='ACESSOPERMITIDO'

self.msg['fg']='darkgreen'

else:

self.msg['text']='ACESSONEGADO'

self.msg['fg']='red'

self.nome.focus_force()

instancia=Tk()

Passwords(instancia)


'>!&$E

=3?4$8


26/61

26

!3!7!

@-8"8& K 37! ! &!

-! 37!

$ =&

& *) &! ! 8 8 S

*),!&!

!8!:1

/. -

3730*7*!

11$30

*-!1@$!K!K

* -

80A+$!!!5! $ 20GG37

" - &


27/61

27

instancia=Tk()

Kanvas(instancia)


'>!&$E

3K:"*

)S30K

Y 0 ! 1"**30

)!.*&

2? $$&!&!

!0

=*&&


28/61


29/61

29

5? ,)!

1&&

self.nome_do_canvas.create_line(x1, y1, ...., xn, yn)

&3'1>!%>+!'1@!%@+!'1E!%E+

'1! %+

!!)

create_line(x1, y1, x2, y2, x3, y3, x4, y4, ......)

create_line((x1, y1), (x2, y2), (x3, y3), (x4, y4), ......)

create_line((x1, y1, x2, y2), (x3, y3, x4, y4), ......)!

*=*&

)"0)!&&

$>X'1>!%>+$@X'1@!%@+!*K +-$>$@/2!

8"3+-$>_I $>_> $@_I $@_> /

aK&"!

37300,!

&!


30/61

30


classLinhas:

def__init__(self,raiz):

self.canvas = Canvas(raiz, width=400, height=400,

cursor='watch', bd=5)

self.canvas.pack()

self.frame=Frame(raiz)

self.frame.pack()

self.last=[200,200]

configs={'fg':'darkblue', 'bg':'ghostwhite', 'relief':GROOVE,

'width':11,'font':('Verdana','8','bold')}

self.b1=Button(self.frame, configs,

text='Esquerda', command=self.left)



text='Paracima', command=self.up)



text='Parabaixo', command=self.down)



text='Direita', command=self.right)


defleft(self): # Desenha um segmento para a esquerda

x, y = self.last[0]-10, self.last[1]

self.canvas.create_line(self.last, x, y, fill='red')

self.last=[x,y]

defup(self): # Desenha um segmento para cima

x, y = self.last[0], self.last[1]-10

self.canvas.create_line(self.last, x, y, fill='yellow')

self.last=[x,y]

defdown(self): # Desenha um segmento para baixo

x, y = self.last[0], self.last[1]+10

self.canvas.create_line(self.last, x, y, fill='blue')


31/61

31

self.last=[x,y]

defright(self): # Desenha um segmento para a direita

x, y = self.last[0]+10, self.last[1]

self.canvas.create_line(self.last, x, y, fill='purple')

self.last=[x,y]

instancia=Tk()

Linhas(instancia)


'>!&$E#;=

00=1

) & K

',+

0"0.

1;1

6? $>;1$$HK1'>$:$

/&8&&3

&+&"

3 & "

8&8K&.

30 2 &

1!37$,

6: 0 " & 2

9+

&37!, $*0

8


32/61

32

$1*21

self.nome_do_canvas.create_text(x, y)

1!30 5!"'1!%+=

1):!*1

30 !

:"*'1!%+/&X2J

301'>II!>II+!*1

"'>II!>II+0


33/61

33

" "&@II/!

'>II!>I+"'>II!@II.>I+X'>II!>HI+!

0 K &

W @II * $

'>II!$>I+!1


34/61

34

100, altura-10, fill='white')

ret(15, altura-150, 185, altura-185, fill='black')

pol(20, altura-140,

95, altura-140,

95, altura-30,

20, altura-140, fill='red')

pol(105, altura-30,

105, altura-140,

180, altura-140,

105, altura-30, fill='black')

self.canvas.create_text(100, altura-167.5, text='S P F C',

font=('Arial','26','bold'),

anchor=CENTER, fill='white')

instancia=Tk()

SPFC(instancia)


'>!&$E

O" 0 0.9 2

"&"!&0&

300


35/61

35


36/61

36

$ 30 ! 1 1

.&"!&3

&1!8XCI

305!&8

.&"!&"&P)

115XHI)"&

$ 4! &" 30

6!B6/$=25='0+

1 & 3

*

&!&*

:6$


37/61

37

5 &! &

# -*- coding: cp1252 -*-


classFatias:


self.canvas=Canvas(raiz, width=200, height=200)

self.canvas.pack()

self.frame=Frame(raiz)

self.frame.pack()

self.altura = 200 # Altura do canvas

self.canvas.create_oval(25, self.altura-25,

175, self.altura-175,

fill='deepskyblue', outline='darkblue')

fonte=('Comic Sans MS', '14', 'bold')

Label(self.frame, text='Fatia: ',

font=fonte, fg='blue').pack(side=LEFT)

self.porcentagem=Entry(self.frame, fg='red',

font=fonte, width=5)

self.porcentagem.focus_force()

self.porcentagem.pack(side=LEFT)

Label(self.frame, text='%',

font=fonte, fg='blue').pack(side=LEFT)

self.botao=Button(self.frame, text='Desenhar',

command=self.cortar, font=fonte,

fg='darkblue', bg='deepskyblue')

self.botao.pack(side=LEFT)

defcortar(self):

arco=self.canvas.create_arc

fatia=float(self.porcentagem.get())*359.9/100.

arco(25, self.altura-25,



38/61

38

fill='yellow', outline='red',

extent=fatia)

self.porcentagem.focus_force()

instancia=Tk()

Fatias(instancia)


'>!&$E


39/61

39

9? -,!4$&$@L$&$!7!

*)!*=/

4..*)&=/

Q *) ! 7 &

!=/*)01

'L*,M+

*) +-/=/*)-Z>!

Z@!!Z/*)=/A)!A0!!A4

K*=/!!L>M!L@M!


40/61


41/61

41


182, self.altura-15, fill='dodgerblue')

ret(45, self.altura-35,

90, self.altura-60, fill='darkblue', outline='')

ret(110, self.altura-35,

155, self.altura-60, fill='darkblue', outline='')

self.texto(100, self.altura-50, text=':',

font=self.fonte, fill='yellow')

# Fim do desenho do relgio-----------------------

self.mostrar=Button(self.frame, text='Que horas so?',

command=self.mostra,

font=('Comic Sans MS', '11', 'bold'),

fg='darkblue', bg='deepskyblue')

self.mostrar.pack(side=LEFT)

defmostra(self):

self.canvas.delete('digitos_HORA')

self.canvas.delete('digitos_MIN')

HORA = str( localtime()[3] )

MINUTO = str( localtime()[4] )

self.texto(67.5, self.altura-50, text=HORA, fill='yellow',

font=self.fonte, tag='digitos_HORA')

self.texto(132.5, self.altura-50, text=MINUTO, fill='yellow',

font=self.fonte, tag='digitos_MIN')

instancia=Tk()

Horas(instancia)



42/61

42

'>!&$E

Q &! " &

! 01 * $

!'+1S&

/ ! K *)!

&".!"8!:

1&'#;=+

!"B4$' 4$$$ $666=C$$

D3 E ' !" $ C 6*4$3$5E4$

3$3

-*70*)

&0=K

&!0!.-

"**!

1!*)"

_`


43/61


44/61

44

defesquerda(self, event): self.canvas.move('bola', -10, 0)

defdireita(self, event): self.canvas.move('bola', 10, 0)

defcima(self, event): self.canvas.move('bola', 0, -10)

defbaixo(self, event): self.canvas.move('bola', 0, 10)

instancia=Tk()

Pacman(instancia)


'>!&$E

30-

&:-"


45/61

45

K"1*8

!3-'$,7$

P):,

2? M$&$&!L!>!

).*3730$1!

*

*!)!!

1K-

B"K&)!5%-,GN"1GN"1/!&&

"1)Y8!1!*0

1K ) " *

%-,GN8! GN8/ ) 0

&7=4"

)-$!

%*8*:-&&&K)

" 0 $ 1!

%-,G$! G(/ )

'-&+8"

$ ! " 8 )!

*8)

K:


46/61

46

1 ) 0

&"18

& ) 0 ) 0


47/61

47

6)0)"

&!*01K*89$!

*01K)! &

"1!EIIEII

6 * 8 S 3

&).Y.

5? $>$,&$!

1!&37

,"20-&!*!

*,!!!%-!*-!,!!,!

! ,%* 'K +! * 'K

LMV+ &-& '* + 1 * ,

'+!'*!*+!

,,

**H!,*HP

"!,)

6#&&!

K 0 ) 4

&1B""L=

,M23

"#%02x%02x%02x" % (intens_vermelho, intens_verde, intens_azul)

*"I

@AA' #38c602+:

! - $ K

*! * "1 '@AA! @AA! @AA+!

8'I!I!I+


48/61

48

0 1 KW "

*K*37*"&

*30#;=


49/61

49

defmisturar(self):

cor="#%02x%02x%02x" %(int(self.vermelho.get()),

int(self.verde.get()),

int(self.azul.get()))

self.canvas.delete('bola')

self.canvas.create_oval(15, 15, 185, 185,

fill=cor, tag='bola')

self.rgb['text'] = cor

self.vermelho.focus_force()

inst = Tk()

Palheta(inst)

inst.mainloop()

'>!&$E

2'+K.*0!KGIJK0L

($4$4$$$35>0MM$36


50/61

50

6? $4$&-$@,!$,"#$&$4$'

- )

3010

:-04!

-

,+5-/,+-/5

30'

).+! )30300

!,+5-/ ,+-/! 030

30L&M*30"30

!&

2)@)30"2)

x_absoluto = C1.winfo_pointerx()

x_origem = C1.winfo_rootx()0!5+$N5+

0

$*3*30

V20!)*"11


51/61

51

self.canvas.pack()

defdesenhar(self,event):

x_origem = self.canvas.winfo_rootx()

y_origem = self.canvas.winfo_rooty()

x_abs = self.canvas.winfo_pointerx()

y_abs = self.canvas.winfo_pointery()

try:

P = (x_abs - x_origem, y_abs - y_origem)

self.canvas.create_line(self.ultimo_P, P)

self.ultimo_P = P

except:

self.ultimo_P=(x_abs - x_origem, y_abs - y_origem)

inst = Tk()

AutoCADE(inst)

inst.mainloop()

'>!&$E


52/61

52

!*)"

1&+!)

0'1!%+=/*)1'1!%+

1130&K

/K!"8*"

+*&2&

85!058>I

Q)*!8'I!I!I+/

" 8 K &W 8 "

>I! I! @I ' &1 )"

+

# -*- coding: cp1252 -*-


classPalheta2:


raiz.title('Palheta Grfica')

self.canvas=Canvas(raiz, width=200, height=200)

self.canvas.bind('', self.misturar)

self.canvas.pack()

bola = self.canvas.create_oval

bola(20,180,70,130, fill='red', outline='')

bola(75,180,125,130, fill='green', outline='')

bola(130,180,180,130, fill='blue', outline='')

bola(45, 120, 155, 10, fill='white',

outline='', tag='bola')

self.tom=[0,0,0]

defmisturar(self,event):

xo=self.canvas.winfo_rootx()

yo=self.canvas.winfo_rooty()

xa=self.canvas.winfo_pointerx()

ya=self.canvas.winfo_pointery()

cor=self.canvas.find_closest(xa-xo, ya-yo)[0]

self.tom[cor-1] = self.tom[cor-1]+10


53/61

53

cor="#%02x%02x%02x" %(self.tom[0],

self.tom[1],

self.tom[2])

self.canvas.delete('bola')

self.canvas.create_oval(45, 120, 155, 10, fill=cor,

outline='', tag='bola')

inst = Tk()

Palheta2(inst)

inst.mainloop()

'>!&$E


54/61

54

/? -,!&$&1$4,!

Q #;= - &

(&K!,0"Y

*"K !

, *

-&-

30"

$,'&+$'+!

-"$1!30,)6-$G),G)/

,06-$G) ,G0/ & - -> " &-@"

- &" & -@$

!"30,16-$G0,G0/-

-E"&@!@

,)$K

* ! $!


55/61

55

2 " X@!

30-

&!,!K-

"&

Q-"!.

)330.

37*1

F!30 "- 0 13

$ &K - S

!30530


56/61

56

/) - !

+-/ " , *

+-/


57/61


58/61

58

!3J:-;-,$

3718!!"

&! 0 $ !

30

. *,f* 37 0

"&((*,,

F"/8

61

*"*!

"

#;=

"P)

,$

& 1 $& #" " *

*" =

8*

FK1#;=

!!1*30&!

!F3"

*!**!&"

)& $ 8

1* 37 F 30

80)"8#;=9"

K&$!*

8!K&830

8


59/61

59

&

"*0&)LM!

6*&""0&

*)

" " 30

")K

K!*&5

30 " 1*! P

"30

30&

/&**7"&

*))&:!8&!*

"&1*)&$

!&8

&8!

"


60/61

60

) 5*. ) 1K

39>E " $ )! *9


61/61

apostila tkinter modulo c

Documents