[Python] il modulo random

[lorenzo]

Alle 02:03, mercoledì 11 aprile 2007, Paolo ha scritto:
> email
io ho usato il modulo random per creare ina lista di mumeri casuali così

import random
from Tkinter import *

class variabili :
    lista_bt=[['question','error','error','info','info','warning','warning'],
['n','n','n','n','n','n','n']]
    bottoni = ['zero','uno','due','tre','quattro','cinque','sei']
    cont_bottoni =[1,0,0,0,0,0,0] # flag per il controllo per vedere se sono 
gia stati premuti i bottoni
    bt_press = 0
           

class form1:
    """definizione della form"""
    def __init__(self):
        self.__root = tk = Tk()
        self.__root.title('testo_scorrevole')
        self.__root.maxsize(1000,400)
        self.__root.minsize(300,210)

        self.button1 =Button(tk,bitmap='question',command=self.__command1)
        self.button1.place(x=25,y=50,height=50,width=50)

        self.button2 =Button(tk,bitmap='question',command=self.__command2)
        self.button2.place(x=100,y=50,height=50,width=50)

        self.button3 =Button(tk,bitmap='question',command=self.__command3)
        self.button3.place(x=175,y=50,height=50,width=50)

        self.button4 =Button(tk,bitmap='question',command=self.__command4)
        self.button4.place(x=25,y=120,height=50,width=50)

        self.button5 =Button(tk,bitmap='question',command=self.__command5)
        self.button5.place(x=100,y=120,height=50,width=50)

        self.button6 =Button(tk,bitmap='question',command=self.__command6)
        self.button6.place(x=175,y=120,height=50,width=50)

        self.button7 =Button(tk,text='start',command=self.__command7)
        self.button7.place(x=50,y=10,height=20,width=50)

        self.label1 =Label(tk,text='',bg='white')
        self.label1.place(x=120,y=10,height=20,width=100)

    def __command1(self):
        if variabili.cont_bottoni[1] == 0:
            self.button1.configure (bitmap=variabili.bottoni[1])
            if variabili.bt_press == 0:
                variabili.bt_press = 1
                variabili.cont_bottoni[1] = 1
                
            else:
                if variabili.bottoni[1] == 
variabili.bottoni[variabili.bt_press]:
                    variabili.bt_press = 0
                    variabili.cont_bottoni[1] = 1
                    self.verifica_imm ()
                else:
                    variabili.cont_bottoni[1] = 0
                    variabili.cont_bottoni[variabili.bt_press] = 0
                    variabili.bt_press = 0
                    self.verifica_imm ()

    def __command2(self):
        if variabili.cont_bottoni[2] == 0:
            self.button2.configure (bitmap=variabili.bottoni[2])
            if variabili.bt_press == 0:
                variabili.bt_press = 2
                variabili.cont_bottoni[2] = 1
                
            else:
                if variabili.bottoni[2] == 
variabili.bottoni[variabili.bt_press]:
                    variabili.bt_press = 0
                    variabili.cont_bottoni[2] = 1
                    self.verifica_imm ()
                else:
                    variabili.cont_bottoni[2] = 0
                    variabili.cont_bottoni[variabili.bt_press] = 0
                    variabili.bt_press = 0
                    self.verifica_imm ()

    def __command3(self):
        if variabili.cont_bottoni[3] == 0:
            self.button3.configure (bitmap=variabili.bottoni[3])
            if variabili.bt_press == 0:
                variabili.bt_press = 3
                variabili.cont_bottoni[3] = 1
                
            else:
                if variabili.bottoni[3] == 
variabili.bottoni[variabili.bt_press]:
                    variabili.bt_press = 0
                    variabili.cont_bottoni[3] = 1
                    self.verifica_imm ()
                else:
                    variabili.cont_bottoni[3] = 0
                    variabili.cont_bottoni[variabili.bt_press] = 0
                    variabili.bt_press = 0
                    self.verifica_imm ()

    def __command4(self):
        if variabili.cont_bottoni[4] == 0:
            self.button4.configure (bitmap=variabili.bottoni[4])
            if variabili.bt_press == 0:
                variabili.bt_press = 4
                variabili.cont_bottoni[4] = 1
                
            else:
                if variabili.bottoni[4] == 
variabili.bottoni[variabili.bt_press]:
                    variabili.bt_press = 0
                    variabili.cont_bottoni[4] = 1
                    self.verifica_imm ()
                else:
                    variabili.cont_bottoni[4] = 0
                    variabili.cont_bottoni[variabili.bt_press] = 0
                    variabili.bt_press = 0
                    self.verifica_imm ()

    def __command5(self):
        if variabili.cont_bottoni[5] == 0:
            self.button5.configure (bitmap=variabili.bottoni[5])
            if variabili.bt_press == 0:
                variabili.bt_press = 5
                variabili.cont_bottoni[5] = 1
                
            else:
                if variabili.bottoni[5] == 
variabili.bottoni[variabili.bt_press]:
                    variabili.bt_press = 0
                    variabili.cont_bottoni[5] = 1
                    self.verifica_imm ()
                else:
                    variabili.cont_bottoni[5] = 0
                    variabili.cont_bottoni[variabili.bt_press] = 0
                    variabili.bt_press = 0
                    self.verifica_imm ()

    def __command6(self):
        if variabili.cont_bottoni[6] == 0:
            self.button6.configure (bitmap=variabili.bottoni[6])
            if variabili.bt_press == 0:
                variabili.bt_press = 6
                variabili.cont_bottoni[6] = 1
                
            else:
                if variabili.bottoni[6] == 
variabili.bottoni[variabili.bt_press]:
                    variabili.bt_press = 0
                    variabili.cont_bottoni[6] = 1
                    self.verifica_imm ()
                else:
                    variabili.cont_bottoni[6] = 0
                    variabili.cont_bottoni[variabili.bt_press] = 0
                    variabili.bt_press = 0
                    self.verifica_imm ()
        

    def __command7(self):
        self.assegna()
        self.button1.configure (bitmap=variabili.bottoni[1])
        self.button2.configure (bitmap=variabili.bottoni[2])
        self.button3.configure (bitmap=variabili.bottoni[3])
        self.button4.configure (bitmap=variabili.bottoni[4])
        self.button5.configure (bitmap=variabili.bottoni[5])
        self.button6.configure (bitmap=variabili.bottoni[6])
        self.__root.update()
        self.__root.after(3000)
        self.button1.configure (bitmap='question')
        self.button2.configure (bitmap='question')
        self.button3.configure (bitmap='question')
        self.button4.configure (bitmap='question')
        self.button5.configure (bitmap='question')
        self.button6.configure (bitmap='question')


    def verifica_imm (self):
        self.__root.update()
        self.__root.after(500)
        self.button1.configure (bitmap='question')
        self.button2.configure (bitmap='question')
        self.button3.configure (bitmap='question')
        self.button4.configure (bitmap='question')
        self.button5.configure (bitmap='question')
        self.button6.configure (bitmap='question')
        if variabili.cont_bottoni[1] ==1 :
            self.button1.configure (bitmap=variabili.bottoni[1])
        if variabili.cont_bottoni[2] ==1 :
            self.button2.configure (bitmap=variabili.bottoni[2])
        if variabili.cont_bottoni[3] ==1 :
            self.button3.configure (bitmap=variabili.bottoni[3])
        if variabili.cont_bottoni[4] ==1 :
            self.button4.configure (bitmap=variabili.bottoni[4])
        if variabili.cont_bottoni[5] ==1 :
            self.button5.configure (bitmap=variabili.bottoni[5])
        if variabili.cont_bottoni[6] ==1 :
            self.button6.configure (bitmap=variabili.bottoni[6])


    def assegna (self):
        """ assegna le figure ai bottoni"""
        cont =1 #contatore per il ciclo wile
        variabili.bt_press =0
        for i in range (7):
            variabili.cont_bottoni[i]= 0
            variabili.lista_bt[1][i] = 'n'
            print variabili.lista_bt[1][i]
        while cont <7 :
            num = random.randrange(7)
            print num
            if num <> 0 :
                if variabili.lista_bt[1][num] == 'n' :
                    variabili.lista_bt[1][num] = 's'
                    variabili.bottoni[cont]=variabili.lista_bt[0][num]
                    print variabili.bottoni[cont]
                    cont = cont+1
        


    def run(self):
        self.__root.mainloop()

t= form1()
t.run()

nella funzione assegna ho usato la var num che assegna il valore random