save project

my_music.py

@@ -31,6 +31,12 @@ angle=0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
+            play=pygame.mixer.Sound(path+"\\"+music_list[num])
+            pla_time=play.get_length()      
+            pla_time=int(pla_time)
+            pla_m = pla_time//60
+            pla_s = pla_time%60
+            inf = str(pla_m)+":"+str(pla_s)
             exit()
         # 按键，控制声音大小
         if event.type == locals.KEYDOWN:
@@ -67,7 +73,13 @@ while True:
                         click += 2
                     else:
                         click += 1
-
+                    play=pygame.mixer.Sound(path+"\\"+music_list[num])
+                    pla_time=play.get_length()      
+                    pla_m = pla_time//60
+                    pla_s = pla_time%60
+                    inf = str(pla_m)+":"+str(pla_s)
+                    if click%2==0:
+                        angle += 1
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
                     if num < 0:
@@ -79,7 +91,11 @@ while True:
                         click += 2
                     else:
                         click += 1
-    
+                    play=pygame.mixer.Sound(path+"\\"+music_list[num])
+                    pla_time=play.get_length()      
+                    pla_m = pla_time//60
+                    pla_s = pla_time%60
+                    inf = str(pla_m)+":"+str(pla_s)   
     if pygame.mixer.music.get_busy() == False:
         num += 1
         if num > len(music_list)-1:
@@ -92,10 +108,17 @@ while True:
     play_m = play_time//60
     play_s = play_time%60
     info = str(play_m)+":"+str(play_s)
+    play=pygame.mixer.Sound(path+"\\"+music_list[num])
+    pla_time=play.get_length()      
+    pla_m = pla_time//60
+    pla_s = pla_time%60
+    inf = str(pla_m)+":"+str(pla_s) 
     new_logo= pygame.transform.rotate(logo_img,angle)
     newrect=new_logo.get_rect(center=(320,200))
     if click%2==0:
         angle += 1
+    print(inf)
+    
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(play_button, (270, 330))   # 暂停按钮
@@ -104,5 +127,7 @@ while True:
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
     scoreSurt = dacis_font.render(info,True,(255,255,255))
+    m_long = dacis_font.render(inf,True,(255,255,255))
     screen.blit(scoreSurt,(120,420))
+    screen.blit(m_long,(150,420))
     pygame.display.update()                                  
\ No newline at end of file