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這篇文章主要為大家展示了“如何利用Python編寫本地音樂播放器”,內(nèi)容簡而易懂,條理清晰,希望能夠幫助大家解決疑惑,下面讓小編帶領(lǐng)大家一起研究并學(xué)習(xí)一下“如何利用Python編寫本地音樂播放器”這篇文章吧。
先上完整代碼:
修改文件夾路徑即可運行
# -*- encoding: utf-8 -*- ''' @Description: : @Date :2022/03/24 17:43:26 @Author :驟&雨 @version :1.0 ''' #導(dǎo)入相關(guān)庫文件 import os import tkinter import tkinter.filedialog import random import time import threading import pygame from asyncio.base_tasks import _task_print_stack from cProfile import label from email import header from functools import total_ordering from importlib import find_loader from logging import root from mimetypes import init from re import X from turtle import width from matplotlib.pyplot import pause from scipy import rand #設(shè)置文件夾路徑 folder = r'C:\Users\Administrator\Desktop\Python\Python Code\TiquMusicFromVedio' """ @description : 音樂播放,默認(rèn)播放文件夾內(nèi)的所有mp3文件 --------- @param : ------- @Returns : ------- """ def play(): global folder music =[folder+'\\'+music for music in os.listdir(folder)\ if music.endswith(('.mp3','.wav','.ogg'))] total = len(music) #初始化混音器設(shè)備 pygame.mixer.init() while playing: if not pygame.mixer.music.get_busy(): #隨機播放一首歌曲 nextMusic = random.choice(music) pygame.mixer.music.load(nextMusic.encode()) #播放一次 pygame.mixer.music.play(1) musicName.set('playing.......'+nextMusic) else: time.sleep(0.3) root = tkinter.Tk() root.title('音樂播放器') root.geometry('700x80+400+300') root.resizable(False,False) #關(guān)閉程序時執(zhí)行的代碼 def closeWindow(): global playing playing = False try: pygame.mixer.music.stop() pygame.mixer.quit() except: pass root.destroy() root.protocol('WM_DELETE_WINDOW',closeWindow) pause_resume=tkinter.StringVar(root,value = 'NotSet') playing = False #播放按鈕 def buttonPlayClick(): global folder if not folder: folder = tkinter.filedialog.askdirectory() if not folder: return global playing playing = True #創(chuàng)建一個線程來播放音樂 t = threading.Thread(target=play) t.start() #根據(jù)情況禁用或啟用相應(yīng)按鈕 buttonPlay['state'] = 'disabled' buttonStop['state'] = 'normal' buttonPause['state'] = 'normal' buttonNext['state'] = 'normal' pause_resume.set('Pause') buttonPlay = tkinter.Button(root,text = 'Play',command=buttonPlayClick) buttonPlay.place(x=20,y=10,width=50,height=20) #終止按鈕 def buttonStopClick(): global playing playing = False pygame.mixer.music.stop() musicName.set('暫時沒有播放音樂') buttonPlay['state'] = 'normal' buttonStop['state'] = 'disabled' buttonPause['state'] = 'disabled' buttonStop = tkinter.Button(root,text='Stop',command=buttonStopClick) buttonStop.place(x=80,y=10,width=50,height=20) buttonStop['state']='disabled' #暫停與恢復(fù) 復(fù)用按鈕 def buttonPauseClick(): global playing if pause_resume.get()=='Pause': #playing = False pygame.mixer.music.pause() pause_resume.set('Resume') elif pause_resume.get()=='Resume': #playing = True pygame.mixer.music.unpause() pause_resume.set('Pause') buttonPause = tkinter.Button(root,textvariable=pause_resume,command=buttonPauseClick) buttonPause.place(x=140,y=10,width=50,height=20) buttonPause['state']='disabled' #下一首 def buttonNextClick(): global playing playing = False pygame.mixer.music.stop() pygame.mixer.quit() buttonPlayClick() buttonNext = tkinter.Button(root,text='Next',command=buttonNextClick) buttonNext.place(x=200,y=10,width=50,height=20) buttonNext['state']='disabled' musicName = tkinter.StringVar(root,value='暫時沒有播放音樂!') labelName = tkinter.Label(root,textvariable=musicName) labelName.place(x=0,y=40,width=700,height=20) #啟動消息循環(huán) root.mainloop()
運行結(jié)果如下:
以上是“如何利用Python編寫本地音樂播放器”這篇文章的所有內(nèi)容,感謝各位的閱讀!相信大家都有了一定的了解,希望分享的內(nèi)容對大家有所幫助,如果還想學(xué)習(xí)更多知識,歡迎關(guān)注億速云行業(yè)資訊頻道!
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