auto save

my_music.py

@@ -13,8 +13,9 @@ 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')  # 下一曲按钮
 
+font = pygame.font.Font('neuropol.ttf',12)
 music_list = []
-path = "C:\\Users\\bellcode\\Desktop\\test"
+path = "C:\\Users\\EDZ\\Desktop\\test"
 filelist = os.listdir(path)
 num = -1
 for i in filelist:
@@ -24,19 +25,19 @@ volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 play_button = stop_img
-
+angle = 0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
         # 按键，控制声音大小
         if event.type == locals.KEYDOWN:
-            if event.key == locals.K_w:
+            if event.key == locals.K_UP:
                 volume += 0.1
                 if volume > 1:
                     volume = 1
                 pygame.mixer.music.set_volume(volume)
-            if event.key == locals.K_s:
+            if event.key == locals.K_DOWN:
                 volume -= 0.1
                 if volume < 0:
                     volume = 0
@@ -55,10 +56,16 @@ while True:
                         pygame.mixer.music.pause()
                 if x > 420 and x < 520 and y > 350 and y < 400:     # 下一曲
                     num += 1
+                    angle = 0
                     if num > len(music_list) - 1:
                         num = 0
                     pygame.mixer.music.load(path + "\\" + music_list[num])
                     pygame.mixer.music.play()
+                    music = pygame.mixer.Sound(path+'\\'+music_list[num])
+                    music_time = int(music.get_length())
+                    music_m = music_time//60
+                    music_s= music_time%60
+                    music_info = '/'+str(music_m)+':'+str(music_s)
                     play_button = stop_img
                     if click % 2 == 0:
                         click += 2
@@ -67,10 +74,16 @@ while True:
 
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
+                    angle = 0
                     if num < 0:
                         num = len(music_list) - 1
                     pygame.mixer.music.load(path + "\\" + music_list[num])
                     pygame.mixer.music.play()
+                    music = pygame.mixer.Sound(path+'\\'+music_list[num])
+                    music_time = int(music.get_length())
+                    music_m = music_time//60
+                    music_s= music_time%60
+                    music_info = '/'+str(music_m)+':'+str(music_s)
                     play_button = stop_img
                     if click % 2 == 0:
                         click += 2
@@ -83,12 +96,32 @@ while True:
             num = 0
         pygame.mixer.music.load(path + "\\" + music_list[num])
         pygame.mixer.music.play()
+        music = pygame.mixer.Sound(path+'\\'+music_list[num])
+        music_time = int(music.get_length())
+        music_m = music_time//60
+        music_s= music_time%60
+        music_info = '/'+str(music_m)+':'+str(music_s)
+
+    play_time = pygame.mixer.music.get_pos()
+    play_time = int(play_time/1000)
+    play_m = play_time//60
+    play_s = play_time%60
+    play_info = str(play_m)+':'+str(play_s)
 
+    if click%2==0:
+        angle-=1
+    new_logo = pygame.transform.rotate(logo_img,angle)
+    newRct = new_logo.get_rect(center = (320,200))
+    pos = (newRct[0],newRct[1])
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(play_button, (270, 330))   # 暂停按钮
-    screen.blit(logo_img, (170, 60))    # 中间logo图
+    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
+    play_text = font.render(play_info,True,(255,255,255))
+    screen.blit(play_text,(150,420))
+    music_text = font.render(music_info,True,(0,0,0))
+    screen.blit(music_text,(180,420))
     # 刷新画面
     pygame.display.update()
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