auto save

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
 word=pygame.font.Font("neuropol.ttf",18)
 music_list = []
-path = "C:\\Users\\student\\Desktop\\0"
+path = "C:\\Users\\student\\Desktop\\w"
 filelist = os.listdir(path)
 num = -1
 for i in filelist:
@@ -45,7 +45,7 @@ while True:
                 pygame.mixer.music.set_volume(volume)
 
         if event.type == locals.MOUSEBUTTONDOWN:
-            if event.button == 1:  # 左击
+            if event.button == 1:  # 左(击
                 x, y = event.pos
                 if x > 270 and x < 370 and y > 350 and y < 450: # 播放按钮
                     click += 1
@@ -55,17 +55,19 @@ while True:
                     else:
                         play_button = play_img
                         pygame.mixer.music.pause()
+
                 if x > 420 and x < 520 and y > 350 and y < 400:     # 下一曲
                     num += 1
                     if num > len(music_list) - 1:
                         num = 0
+                    
                     pygame.mixer.music.load(path + "\\" + music_list[num])
                     pygame.mixer.music.play()
                     play_button = stop_img
-                    if click % 2 == 0:
-                        click += 2
-                    else:
-                        click += 1
+                    music1=pygame.mixer.Sound(path+"\\"+music_list[num])
+                    ml=music1.get_length()
+                    ml=int(ml)
+
 
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
@@ -78,6 +80,9 @@ while True:
                         click += 2
                     else:
                         click += 1
+                    music1=pygame.mixer.Sound(path+"\\"+music_list[num])
+                    ml=music1.get_length()
+                    ml=int(ml)
 
     if pygame.mixer.music.get_busy() == False:
         num += 1
@@ -85,6 +90,9 @@ while True:
             num = 0
         pygame.mixer.music.load(path + "\\" + music_list[num])
         pygame.mixer.music.play()
+        music1=pygame.mixer.Sound(path+"\\"+music_list[num])
+        ml=music1.get_length()
+        ml=int(ml)
     play_time=pygame.mixer.music.get_pos()
     play_time=int(play_time/1000)
     play_m=play_time//60
@@ -92,20 +100,28 @@ while True:
     if play_s<10:
         play_s='0'+str(play_s)
     info=str(play_m)+':'+str(play_s)
-    info=word.render(info,True,(0,0,0))
-
+    music_m=ml//60
+    music_s=ml%60  
+    if music_s<10:
+        music_s='0'+str(music_s)
+    info1=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])
     if play_button==stop_img:
-        angle+=1     
+        angle+=1
+
         # 绘制画面
-    screen.blit(bg_img, (0, 0))      # 填充背景
+    screen.blit(bg_img, (0, 0))      # 填充背景   
+    
     screen.blit(play_button, (270, 330))  
      # 暂停按钮
     screen.blit(new_logo, pos)    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
-    screen.blit(next_img, (420, 350))   # 下一曲
-    screen.blit(info,(120,450))
+    screen.blit(next_img, (420, 350)) # 下一曲
+    t=word.render(info,True,(255,255,255))
+    screen.blit(t,(120,450))
+    music_content=word.render('/'+info1,True,(0,0,0))
+    screen.blit(music_content,(180,450))
     # 刷新画面
     pygame.display.update()
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