def fishow(fn):
    mf = open("incom.bat", "w")
    mf.write(fn+'\n')
    mf.close()
    k = os.system("incom.bat")
    return k

def param(k):
    mf = open('./txt/param.txt')
    txt = mf.read().split('\n')[k]+' '
    mf.close()
    return txt

def chpa(cp):
    global pa
    n = int(len(cp)/2)
    if n > 0:
        k=0
        for i in range(n):
            pa[cp[k]] = cp[k+1]
            k += 2
        
def getXY(event):
    global pa
    x = event.x
    y = event.y
    if pa[15] == 1:
        if y < int(pa[5]/2.):
            if x < int(pa[4]/2.): pa[6] = 0
            else: chpa([8,1,9,0])
        else:
            if x < int(pa[4]/2.): chpa([8,1,9,1])
            else: pa[7] = 0
    if pa[15] == 2:
        mpresp(x,y)
        pa[7] = 0
        
def mpresp(x,y):
    k2 = int(y/108)
    k1 = int(x/192)
    n = 1+k1+k2*5
    if n == 1: fishow('proinfo.htm')
    elif n == 2: fishow('proinfo.pdf')
    else:
        txt = param(0)
        lst = ['http://kohnvict.ucoz.ru/Data/library-vkohnpy.htm','http://kohnvict.ucoz.ru/Data/cheatsheet-for-python.htm',
            'https://docs.python.org/3.8/index.html','https://pythoner.name/documentation','https://pythonru.com/biblioteki',
            'https://ru.wikiversity.org/wiki/Курс_по_библиотеке_Tkinter_языка_Python','http://effbot.org/tkinterbook/',
            'https://numpy.org/doc/stable/reference/','https://matplotlib.org/3.2.1/contents.html']
        if n < 12: fishow(txt+lst[n-3])
        else: fishow('proinfo.htm')

def anpro(fn):
    global pa
    chpa([7,1,8,1,9,1])
    win = Toplevel()
    win.focus()
    win.geometry(str(pa[4])+'x'+str(pa[5])+'+'+str(pa[2])+'+'+str(pa[2]))
    win.bind('<Button-1>',getXY)
    can = Canvas(win, width=pa[4], height=pa[5])
    can.place(x=0,y=0)
    i = -1
    while pa[7] == 1:
        if pa[8] == 1:
            i += 1
            if i == pa[1]: i = 0
            if pa[9] == 1: pa[8] = 0
            fni = './pic/'+fn+str(pa[0]+i).zfill(3)+'.png'
            win.title(fni)
            img = PhotoImage(file=fni)
            can.create_image(0,0,anchor=NW,image=img)
        win.update()
        time.sleep(0.001*pa[3])
    win.destroy()

def anfa2d(a,b,fa):
    global pa
    chpa([7,1,8,1,9,1])
    win = Toplevel()
    win.focus()
    win.geometry(str(pa[4])+'x'+str(pa[5])+'+'+str(pa[2])+'+'+str(pa[2]))
    win.bind('<Button-1>',getXY)
    can = Canvas(win, width=pa[4], height=pa[5])
    can.place(x=0,y=0)
    sfa = fa.shape
    pa[1] = sfa[0]
    nx = sfa[1]
    xa = np.linspace(a,b,nx)
    cma = np.amax(fa)
    cmi = np.amin(fa)
    faa = np.ones(nx)*cma
    fia = np.ones(nx)*cmi
    ya = np.empty((3,nx),dtype=float)
    ya[0] = fia
    ya[1] = faa
    lwa = [1,1,1]
    ca = ['#ffffff','#ffffff','#0000ff']
    i = -1
    while pa[7] == 1:
        if pa[8] == 1:
            i += 1
            if i == pa[1]: i = 0
            if pa[9] == 1: pa[8] = 0
            ya[2] = fa[i]
            fn ='anfa2'
            vkst.pffun2(xa,ya,lwa,ca,0.01*pa[4],0.01*pa[5],fn,0)
            fni = './pic/'+fn+'.png'
            win.title(fni+'-'+str(i))
            img = PhotoImage(file=fni)
            can.create_image(0,0,anchor=NW,image=img)
        win.update()
        time.sleep(0.001*pa[3])
    win.destroy()