import tkinter


def principale(rien):
    '''Affiche la fenêtre renseignant sur la conception du programme.'''
    f_apropos = tkinter.Toplevel()
    
    cadre_bodin = tkinter.Canvas(f_apropos)
    pre_image_bodin = tkinter.PhotoImage(file = "images/photo_bodin.gif")
    fond_bodin = tkinter.Canvas(f_apropos)
    fond_bodin.grid(row = 0, column = 0)
    image_bodin = fond_bodin.create_image(100,129, image = pre_image_bodin)
    tkinter.Label(cadre_bodin, text = "Jean-Baptiste Bodin").grid(row = 1, column = 0)
    cadre_bodin.grid(row = 0, column = 0)