auto save

dhv.py

+click += 1
+if click % 2 == 0:
+    play_button = stop_img
+    pygamee.mixer.music.unpaue()
+elif:
+    play_button = play_img
+    pygame.mixer.music.pause
+if pygame.mixer.music.get_busy() == False:
+    num += 1
+    if num >len(music_list)-1
+    num = 0
+    pygame.mixer.music.load(music_list[num])
+    pygame.mixer.music.play()
+import os
+path = 'c:\\Users\\bellcode\\Desktop\\test'
+filelist = os.listdir(path)
+print(filelist)
\ No newline at end of file

my_music.py

+import pygame
+from pygame import locals
+
+pygame.init()   # 初始化
+# 创建窗口
+screen = pygame.display.set_mode((640, 480))
+# 载入图片、资源
+bg_img = pygame.image.load('background.png')  # 背景图
+play_img = pygame.image.load('play.png')  # 播放按钮
+stop_img = pygame.image.load('stop.png')  # 暂停按钮
+last_img = pygame.image.load('last.png')  # 上一曲按钮
+next_img = pygame.image.load('next.png')  # 下一曲按钮
+logo_img = pygame.image.load('logo.png')  # 中间logo
+pygame.mixer.music.load('歌曲4.ogg')
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+volume = 0.2
+pygame.mixer.music.set_volume(volume)
+
+start = stop_img
+click = 0
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_UP:
+                volume += 0.1
+                if volume < 0 or volume==0:
+                    volume = 0
+                pygame.mixer.music.set_volume(volume)
+            if event.key == locals.K_DOWN:
+                volume -= 0.1
+                if volume < 0 <or volume==0:
+                    volume = 0
+                pygame.mixer.music.set_volume(volume)
+        if event.type == locals.MOUSEBUTTONDOWN:
+            click += 1
+            if click%2 == 0:
+                pygame.mixer.music.unpause()
+                start = stop_img
+            else:
+                pygame.mixer.music.pause()
+                start = play_img
+
+    if volume <=0:
+        volume = 0
+    if pygame.mixer.music.get_busy() == False:
+        pygame.mixer.music.play()
+    
+
+    # 绘制画面
+        screen.blit(bg_img(0,0))
+        screen.blit(stop_img(270,330))
+        screen.blit(logo_img(170,60))
+        screen.blit(last_img(120,350))
+        screen.blit(next_img(420,350))
+    # 刷新画面
+    pygame.display.update()

zdfyui.py

+import os
+
+
+path = 'C://Users//bellcode//Desktop//test'
+filelist = os.listdir(path)
+print(filelist)
\ No newline at end of file