# s60_sparkler

# s60_sparkler
from random import randrange as rnd, random, choice

from appuifw import *
from graphics import *
import e32,audio,os,sys,key_codes,time,math,sensor,sysinfo

#               R    G    B
WHITE       = (255, 255, 255)
GRAY        = (185, 185, 185)
BLACK       = (  0,   0,   0)
RED         = (155,   0,   0)
GREEN       = (  0, 155,   0)
BLUE        = (  0,   0, 155)
PURPLE      = (128,   0, 128)
YELLOW      = (255, 255,   0)
ORANGE      = (255, 128,   0)

bg=GREEN
flare=YELLOW

def quit():
    global run
    run=0

def draw(rect):
    try: canvas.blit(img)
    except: pass

img=None
app.screen='large'
app.orientation='portrait'
app.directional_pad=False
x,y=sysinfo.display_pixels()
img=Image.new((x,y))
app.body=canvas=Canvas(redraw_callback=draw)
app.exit_key_handler=quit

Total_x, Total_y=canvas.size
def cv(): pass
cv.x,cv.y = x/2,y/2

def up_event(event):
    pass
def dn_event(event):
    cv.x,cv.y=event[0],event[1]-20
def mv_event(event):
    cv.x,cv.y=event[0],event[1]-20
canvas.bind(key_codes.EButton1Up,   up_event, ((0,0), (Total_x,Total_y)))
canvas.bind(key_codes.EButton1Down, dn_event, ((0,0), (Total_x,Total_y)))
canvas.bind(key_codes.EDrag,        mv_event, ((0,0), (Total_x,Total_y)))

sprites,obj=100,[]

def mv():
    return rnd(0,12)*choice([1,-1])

def cycle():
    return [cv.x,cv.y,mv(),mv(),0.5+(random()*5),rnd(20,50)]

run=1
while run:
    if len(obj) < sprites: obj.append(cycle())
    img.clear(bg)
    for i in range(len(obj)):
        if obj[i][-1] < 0: obj[i]=cycle()
        obj[i][ 0] += obj[i][ 2]
        obj[i][ 1] += obj[i][ 3]
        obj[i][-1] -= obj[i][-2]
        img.point((int(obj[i][0]),int(obj[i][1])),flare,width=int(obj[i][-1]))
        img.text((30,60),u'Swipe The Screen', fill=WHITE,font=(u'Nokia Hindi S60',40,STYLE_BOLD))
    draw(())
    e32.ao_sleep(0.02)
#

'''
e32.ao_yield() # bottom of _running_loop_
app_lock.wait()
'''