auto save

my_music.py

+import pygame
+from pygame import locals
+import os
+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
+volume=0.1
+font=pygame.font.Font('neuropol.ttf',15)
+music_list=[]
+path="C:\\Users\\Jason\\Music\\Music1"
+
+
+filelist=os.listdir(path)
+num=-1
+angle=0
+fps=pygame.time.Clock()
+for i in filelist:
+    if  i[-3:]=='ogg'or i[-3:]=='wav' :
+        music_list.append(i)
+pygame.mixer.music.set_volume(volume)
+play_button=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>1:
+                volume=1
+            pygame.mixer.music.set_volume(volume)
+        if event.key==locals.K_DOWN:
+            volume-=0.1
+            if volume<1:
+                volume=0
+            pygame.mixer.music.set_volume(volume)            
+    if pygame.mixer.music.get_busy()==False:
+        num+=1
+        if num>len(music_list)-1:
+            num=0
+        pygame.mixer.music.load(path+'\\'+music_list[num])
+        pygame.mixer.music.play()
+
+
+    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
+                if click%2==0:
+                    pygame.mixer.music.unpause()
+                    play_button=stop_img
+                else:
+                    pygame.mixer.music.pause()
+                    play_button=play_img
+
+
+
+
+
+            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()
+                click=0
+                play_button=stop_img
+
+
+
+
+
+            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])
+                pygame.mixer.music.play()
+                click=0
+                play_button=stop_img
+    new_logo=pygame.transform.rotate(logo_img,angle)
+    newRect=new_logo.get_rect(center=(320,200))
+    pos=(newRect[0],newRect[1])
+    if play_button==stop_img:
+        angle+=1
+
+
+
+    play_time=pygame.mixer.music.get_pos()
+    play_time=int(play_time/1000)
+    play_m=play_time//60
+    play_s=play_time%60
+    if play_s<10:
+        play_s='0'+str(play_s)
+    if play_m<10:
+        play_m='0'+str(play_m)
+    info=str(play_m)+':'+str(play_s)
+    # 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(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
+    play_time=font.render(info,True,(255,255,255))
+    screen.blit(play_time,(120,440))
+    pygame.display.update()
+    fps.tick(60)