save project

my_music.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
+import os
 
 
 pygame.init()  # 初始化
 pygame.init()  # 初始化
 # 创建窗口
 # 创建窗口
@@ -12,8 +13,21 @@ last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 
+
+
 # 载入音乐
 # 载入音乐
-pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐      
+#pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐      
+#my_songlist = ['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
+my_songlist = []
+path = 'C:\\Users\\tang\\Desktop\\test'
+#path = 'C:\Users\tang\Desktop\test'
+flist = os.listdir(path) 
+for i in flist:
+    if i[-4:] == '.wav' or i[-4:] == '.ogg' or i[-4:] == '.mp3':
+        my_songlist.append(i)
+
+        
+num=-1
 
 
 volume = 0.2
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
@@ -38,6 +52,9 @@ while True:
                 pygame.mixer.music.set_volume(volume)
                 pygame.mixer.music.set_volume(volume)
 
 
         if event.type == locals.MOUSEBUTTONDOWN:
         if event.type == locals.MOUSEBUTTONDOWN:
+            if event.button ==1:
+                x,y = event.pos
+                if x>270 and x<370 and y>350 and y<450:
                     click += 1
                     click += 1
                     if click % 2 == 0:
                     if click % 2 == 0:
                         play_button = stop_img
                         play_button = stop_img
@@ -45,8 +62,29 @@ while True:
                     else:
                     else:
                         play_button = play_img
                         play_button = play_img
                         pygame.mixer.music.pause()
                         pygame.mixer.music.pause()
+                if x>120 and x<220 and y>350 and y<400:
+                    num-=1
+                    if num < 0:
+                        num = len(my_songlist)-1
+                    pygame.mixer.music.load(path+"\\"+my_songlist[num])  #载入音乐  
+                    pygame.mixer.music.play()
+                    click=0
+                    play_button = stop_img
+                if x > 420 and x < 520 and y > 350 and y < 400: #下一曲
+                    num += 1
+                    if num > len(my_songlist)-1:
+                        num = 0
+                    pygame.mixer.music.load(path +"\\" +my_songlist[num])
+                    pygame.mixer.music.play()
+                    play_button = stop_img
+                    click = 0
+                    
 
 
     if pygame.mixer.music.get_busy() == False:
     if pygame.mixer.music.get_busy() == False:
+        num+=1
+        if num > len(my_songlist)-1:
+            num = 0
+        pygame.mixer.music.load(path+"\\"+my_songlist[num])  #载入音乐  
         pygame.mixer.music.play()
         pygame.mixer.music.play()
 
 
     # 绘制画面
     # 绘制画面

test.py

+import os
+
+f = os.listdir(r'C:\Users\tang\Desktop\test')
+
+print(f)
\ No newline at end of file