#-------------------------------------------------------------------------------
# Name:        module1
# Purpose:
#
# Author:      bertolir
#
# Created:     07/05/2013
# Copyright:   (c) bertolir 2013
# Licence:     <your licence>
#-------------------------------------------------------------------------------
#!/usr/bin/env python
#-*- : Latin-1 -*-

from Tkinter import *
from random import *
import winsound

global dxc, dyc, xc1,yc1, xc2, yc2, balle,x11, x21, x22, x12, y11, y12, y21, y22, dy, bip
bip = 1200

dy = 10

def Descend1(event) :
    global x11, x12, y11, y12, dy
    if y12 <= 495 :
        can.coords(joueur1, x11, y11+dy, x12, y12+dy)
        y11+=dy
        y12+=dy


def Monte1(event) :
    global x11, x12, y11, y12, dy
    if y11 >= 5  :
        can.coords(joueur1, x11, y11-dy, x12, y12-dy)
        y11-=dy
        y12-=dy

def Descend2(event) :
    global x21, x22, y21, y22, dy
    if y22 <= 495 :
        can.coords(joueur2, x21, y21+dy, x22, y22+dy)
        y21+=dy
        y22+=dy


def Monte2(event) :
    global x21, x22, y21, y22, dy
    if y21 >=  5:
        can.coords(joueur2, x21, y21-dy, x22, y22-dy)
        y21-=dy
        y22-=dy


def Deplacer() :
    "Deplace le cercle en ligne droite jusqu'au bord du canevas"
    global dxc, dyc, xc1,yc1, xc2, yc2, balle,x11, x21, x22, x12, y11, y12, y21, y22, dy, bip

    xc1, yc1, xc2, yc2 = xc1+dxc,yc1+dyc, xc2+dxc, yc2+dyc

    can.coords(balle,xc1, yc1, xc2, yc2 )

    if (xc1 <= x12 and ((yc2+yc1/2.0) >= y11 and (yc1+yc2)/2.0 <= y12)) or (xc2 >= x21 and ((yc2+yc1)/2.0 >= y21 and ((yc2+yc1)/2.0 <= y22))) :
        dxc -= 2*dxc
        winsound.Beep(bip,50)
        if bip == 1200 :
            bip = 800
        else : bip = 1200


    if yc1 <= 0 or yc2 >= 500 :
        dyc -= 2*dyc
        winsound.Beep(500,50)

    if xc1 <= 0 or xc2 >= 800 :
        Label(master=None, text = "GAME OVER", anchor = CENTER, fg = "white", bg="blue").pack()
        i = 0
        while i <= 800 :
            winsound.Beep(1000-i,20)
            i+=20

        tkMessageBox.showinfo("You lost", "You lost")
        dxc -= 2*dxc


    ident = fen.after(1,Deplacer)



fen = Tk()
can = Canvas(fen, bg = 'black', height = 500, width = 800)
can.pack()
x11, y11, x12, y12 = 10,210,30,290
x21, y21, x22, y22 = 770,210,790,290
xc1, yc1, xc2, yc2 = 395,245,405,255
dxc = random() * 5
dyc = random() * 5
balle = can.create_oval(xc1, yc1, xc2, yc2, fill="white", outline="white")
joueur1 = can.create_rectangle(x11, y11, x12, y12, fill="white", outline = "white")
joueur2 = can.create_rectangle(x21, y21, x22, y22, fill="white", outline = "white")
fen.bind("<Down>", Descend2)
fen.bind("<Up>", Monte2)
fen.bind("q", Descend1)
fen.bind("a", Monte1)
Deplacer()
fen.mainloop()




#print chr(7)
#winsoud, Beep(Fhz, temps)