#!/usr/bin/python3
# Menü zum Abspiel von MP3-Datei, Lautstärkeregelung
import pygame, pygame_menu

def set_vol(value, vol):
    pygame.mixer.music.set_volume(vol)

def love():
    f = "/home/pi/audio/abba_peopleneedlove.mp3"
    pygame.mixer.music.load(f)
    pygame.mixer.music.play()

def ring():
    f = "/home/pi/audio/abba_ringring.mp3"
    pygame.mixer.music.load(f)
    pygame.mixer.music.play()

def town():
    f = "/home/pi/audio/abba_anothertown.mp3"
    pygame.mixer.music.load(f)
    pygame.mixer.music.play()

pygame.mixer.init()
pygame.mixer.music.set_volume(0.2)

pygame.init()
screen = pygame.display.set_mode()
menu = pygame_menu.Menu(title="ABBA",
width=600, height=400, mouse_visible=False,
theme=pygame_menu.themes.THEME_SOLARIZED)
# more Themes: THEME_DEFAULT THEME_BLUE THEME_GREEN
menu.add.selector("Lautstärke: ", [("leise",0.2),
("mittel",0.5),("laut",1.0) ], onchange=set_vol)
menu.add.button("People Need Love", love)
menu.add.button("Ring Ring", ring)
menu.add.button("Another Town, Another Train", town)
menu.add.button('ENDE', pygame_menu.events.EXIT)
menu.mainloop(screen)