save project

my_music.py

@@ -14,7 +14,7 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 b_f=pygame.font.Font('neuropol.ttf',14)
 music_list = []
-path = "C:\\Users\\Administrator\\Desktop\\test"
+path = "C:\\Users\\Administrator\\Desktop\\text"
 filelist = os.listdir(path)
 num = -1
 angle=0
@@ -25,7 +25,7 @@ volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 play_button = stop_img
-
+music_length=0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -65,7 +65,9 @@ while True:
                         click += 2
                     else:
                         click += 1
-
+                    music1=pygame.mixer.Sound(path+'\\'+music_list[num])
+                    music_length=music1.get_length()
+                    music_length=len(music_length)                    
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
                     if num < 0:
@@ -77,7 +79,9 @@ while True:
                         click += 2
                     else:
                         click += 1
-
+                    music1=pygame.mixer.Sound(path+'\\'+music_list[num])
+                    music_length=music1.get_length()
+                    music_length=len(music_length)   
     if pygame.mixer.music.get_busy() == False:
         num += 1
         
@@ -88,7 +92,16 @@ while True:
     play_time=int(pygame.mixer.music.get_pos()/1000)
     play_m=play_time//60
     play_s=play_time%60
+    if play_s<10:
+        play_s='0'+str(play_s)
     info=str(play_m)+':'+str(play_s)
+    #The songs' length
+    music_m=music_length//60
+    music_s=music_length%60
+    if music_s<10:
+        music_s='0'+str(music_s)
+    info2=str(music_m)+':'+str(music_s)
+    #
     new_logo=pygame.transform.rotate(logo_img,angle)
     newRect=new_logo.get_rect(center=(320,200))
     pos=(newRect[0],newRect[1])
@@ -103,6 +116,8 @@ while True:
     screen.blit(next_img, (420, 350))   # 下一曲
 
     scoreSurf=b_f.render(info,True,(255,255,255))
+    scoreSurf2=b_f.render('/'+info2,True,(0,0,0))
     screen.blit(scoreSurf,(120,440))
+    screen.blit(scoreSurf2,(170,440))
     # 刷新画面
     pygame.display.update()