sdlmixer.py

   1 import pygame.mixer, time
   2
   3 class Music:
   4         def __init__(self):
   5                 self.playing = False
   6                 self.paused = False
   7                 pygame.mixer.init()
   8
   9         def isplaying(self):
  10                 return pygame.mixer.music.get_busy()
  11
  12         def play(self, name=None):
  13                 ok = True
  14                 if self.paused:
  15                         pygame.mixer.music.unpause()
  16                         self.playing = True
  17                         self.paused = False
  18                 elif name:
  19                         try:
  20                                 pygame.mixer.music.load(name)
  21                         except:
  22                                 ok = False
  23                         if ok:
  24                                 pygame.mixer.music.play()
  25                                 self.playing = True
  26                                 self.paused = False
  27                 else:
  28                         ok = False
  29                 return ok
  30
  31         def pause(self):
  32                 if self.isplaying():
  33                         pygame.mixer.music.pause()
  34                         self.playing = False
  35                         self.paused = True
  36
  37         def time(self, what=0):
  38                 if self.isplaying():
  39                         secs = int(pygame.mixer.music.get_pos()/1000)
  40                         tim = time.localtime(secs)
  41                         min = str(tim[4])
  42                         sec = str(tim[5])
  43                         if len(min) == 1:
  44                                 min = '0' + min
  45                         if len(sec) == 1:
  46                                 sec = '0' + sec
  47                         return min + ':' + sec
  48                 else:
  49                         return None
  50
  51         def stop(self):
  52                 if self.isplaying():
  53                         pygame.mixer.music.stop()
  54                         self.playing = 0