auto save

my_music.py

@@ -12,9 +12,9 @@ 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')  # 下一曲按钮
-
+font=pygame.font.Font('neuropol.ttf',14)  #导入字体
 music_list = []
-path = "C:\\Users\\bellcode\\Desktop\\test"
+path =r"C:\Users\zw\Documents\pygame_lesson6_diy1"
 filelist = os.listdir(path)
 num = -1
 for i in filelist:
@@ -25,6 +25,7 @@ pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 play_button = stop_img
 
+angle=0#旋转角度
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -53,29 +54,31 @@ 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])
+                if x>120 and x<220 and y>350 and y<400:
+                    num-=1
+                    if num<0:
+                        num=len(music_list)-1
+                    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
-
-                if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
-                    num -= 1
-                    if num < 0:
-                        num = len(music_list) - 1
-                    pygame.mixer.music.load(path + "\\" + music_list[num])
+                    button=stop_img
+                    click=0
+                    #歌曲的时间
+                    music1=pygame.mixer.Sound(path + "\\" + music_list[num])
+                    music_len=music1.get_length()
+                    music_len= int(music_len)
+                if x>420 and x<520 and y>350 and y<400:
+                    num+=1
+                    if num>len(music_list)-1:
+                        num=0
+                    pygame.mixer.music.load(path+'\\'+music_list[num])
+                    print(path+'\\'+music_list[num])
                     pygame.mixer.music.play()
-                    play_button = stop_img
-                    if click % 2 == 0:
-                        click += 2
-                    else:
-                        click += 1
+                    button=stop_img
+                    click=0
+                     #歌曲的时间
+                    music1=pygame.mixer.Sound(path + "\\" + music_list[num])
+                    music_len=music1.get_length()
+                    music_len= int(music_len)
 
     if pygame.mixer.music.get_busy() == False:
         num += 1
@@ -83,12 +86,43 @@ while True:
             num = 0
         pygame.mixer.music.load(path + "\\" + music_list[num])
         pygame.mixer.music.play()
+        #歌曲的时间
+        music1=pygame.mixer.Sound(path + "\\" + music_list[num])
+        music_len=music1.get_length()
+        music_len= int(music_len)
+    #播放的时间
+    play_time=pygame.mixer.music.get_pos() #获取时长
+    play_time= int(play_time/1000)
+    play_m = play_time // 60 #fen
+    play_s = play_time % 60 #miao  
+    if play_s<10:
+        play_s='0'+str(play_s)
+    info = str(play_m)+":"+str(play_s)
+    #总时长
+
+    music_m =music_len // 60 #fen
+    music_s = music_len % 60 #miao
+    if music_s<10:
+        music_s='0'+str(music_s)
+    info2 = str(music_m)+":"+str(music_s)
 
+
+    new_logo=pygame.transform.rotate(logo_img,angle)
+    #校正图片中心位置
+    newRect = new_logo.get_rect(center=(320,200))
+    pos = (newRect[0],newRect[1])
+    if play_button == stop_img:
+        angle+=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
     # 刷新画面
+    time1=font.render(info,True,(255,255,255))
+    screen.blit(time1,(120,440))
+
+    time2=font.render('/'+info2,True,(0,0,0))
+    screen.blit(time2,(170,440))
     pygame.display.update()
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