auto save

my_music.py

 import pygame
 from pygame import locals
+import os
 
 pygame.init()  # 初始化
 # 创建窗口
@@ -13,7 +14,15 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 # 载入音乐
-pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐      
+musiclist = []  # 载入音乐
+path = "C:\\Users\\admin\\Desktop\\text" 
+filelist = os.listdir(path)
+for i in filelist:
+    if i[-4:] == ".ogg" or i[-4:] == ".wav":
+        musiclist.append(i)
+
+
+num = -1
 
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
@@ -39,6 +48,9 @@ while True:
 
         # 按下鼠标
         if event.type == locals.MOUSEBUTTONDOWN:
+            if event.button == 1:     #鼠标左键被点击
+                x,y = event.pos
+                if x>270 and x<370 and y>350 and y<450:
                 # 次数增加
                     click += 1
                     if click % 2 == 0:
@@ -49,6 +61,10 @@ while True:
                         pygame.mixer.music.pause()
 
     if pygame.mixer.music.get_busy() == False:
+        num +=1
+        if num > len(musiclist)-1:
+            num = 0
+        pygame.mixer.music.load(path +"\\" + musiclist[num])
         pygame.mixer.music.play()
 
     # 绘制画面