Python 音乐播放器播放列表
我制作了一个带有播放列表的音乐播放器,但播放列表中的歌曲不可播放,因为只有歌曲的名称出现在播放列表中,而不是完整的mp3文件。你能告诉我如何处理这个问题吗?? 这是我的密码:Python 音乐播放器播放列表,python,tkinter,python-2.6,playlist,audio-player,Python,Tkinter,Python 2.6,Playlist,Audio Player,我制作了一个带有播放列表的音乐播放器,但播放列表中的歌曲不可播放,因为只有歌曲的名称出现在播放列表中,而不是完整的mp3文件。你能告诉我如何处理这个问题吗?? 这是我的密码: from Tkinter import * import mp3play import tkFileDialog import Tkinter import tkFont import Tkinter as tk #from PIL import ImageTk,Image def open_file():
from Tkinter import *
import mp3play
import tkFileDialog
import Tkinter
import tkFont
import Tkinter as tk
#from PIL import ImageTk,Image
def open_file(): #Opens a dialog box to open .mp3 file
global music #then sends filename to file_name_label.
global mp3
global play_list
filename.set (tkFileDialog.askopenfilename(defaultextension = ".mp3", filetypes=[("All Types", ".*"), ("MP3", ".mp3")]))
playlist = filename.get()
playlist_pieces = playlist.split("/")
play_list.set (playlist_pieces[-1])
playl = play_list.get()
play_list_display.insert(END, playl)
mp3 = filename.get()
print mp3
music = mp3play.load(mp3)
pieces = mp3.split("/")
name.set (pieces[-1])
def play(): #Plays the .mp3 file
music.play()
def stop(): #Stops the .mp3 file
music.stop()
def pause(): #Pauses or unpauses the .mp3 file
if music.ispaused() == True:
music.unpause()
elif music.ispaused() == False:
music.pause()
def vol(event): #Allows volume to be changed with the slider
v = Scale.get(volume_slider)
music.volume(v)
def tune_changed(event):
idx = event.widget.curselection()[0]
print ("Now playing %s" % event.widget.get(idx))
def Exit():
exit()
root = tk.Tk()
root.title("EmoPlayer")
root.configure(background='black')
#root = Tk()
root.geometry('300x100+750+300')
filename = Tkinter.StringVar()
name = Tkinter.StringVar()
play_list = Tkinter.StringVar()
menubar = Menu(root)
filemenu = Menu(menubar, tearoff=0, bg="black", fg="Orange")
menubar.add_cascade(label='File', menu = filemenu)
filemenu.add_command(label='Open', command = open_file)
filemenu.add_separator()
filemenu.add_command(label='Exit', command = Exit)
root.config(menu=menubar)
open_file = Button(root, width = 6, height = 1, text = 'Mood',fg='Orange', bg='black')
open_file.grid(row=0, column=3)
play_button = Button(root, width = 5, height = 1, text='Play', fg='Orange', command = play, bg="black")
play_button.grid(row=0, column=0, sticky = W)
stop_button = Button(root, width = 5, height = 1, text='Stop',fg='Orange', command = stop, bg="black")
stop_button.grid(row=0, column=1, sticky = W)
pause_button = Button(root, width = 5, height = 1, text='Pause',fg='Orange', command = pause, bg="black")
pause_button.grid(row=0, column=2)
volume_slider = Scale(root, label='Volume', orient = 'horizontal', fg = 'Orange', command = vol, bg="black")
volume_slider.grid(row=0, column=4)
file_name_label = Label(root, font=('Comic Sans', 8), fg = 'Orange', wraplength = 300, textvariable=name, bg="black" )
file_name_label.grid(row=3, column=0, columnspan=8)
play_list_window = Toplevel(root, height = 150, width = 100)
play_list_window.title("Playlist")
play_list_display = Listbox(play_list_window, selectmode=EXTENDED, width = 50, bg="Dark Slate grey", fg="Orange")
play_list_display.bind("<Double-Button-1>", tune_changed)
play_list_display.pack()
play_list_window.mainloop()
root.mainloop()
从Tkinter导入*
导入mp3play
导入tkFileDialog
进口Tkinter
导入tkFont
将Tkinter作为tk导入
#从PIL导入ImageTk,图像
def open_file():#打开一个对话框以打开.mp3文件
全局音乐#然后将文件名发送到文件名标签。
全球mp3
全球播放列表
filename.set(tkFileDialog.askopenfilename(defaultextension=“.mp3”,filetypes=[(“所有类型”、“*”),(“mp3”、“.mp3”)]))
playlist=filename.get()
playlist\u片段=playlist.split(“/”)
play_list.set(播放列表\u片段[-1])
playl=play_list.get()
播放列表显示。插入(结束,播放)
mp3=filename.get()
打印mp3
音乐=mp3播放加载(mp3)
片段=mp3.分割(“/”)
name.set(件[-1])
def play():#播放.mp3文件
音乐播放
def stop():#停止.mp3文件
音乐,停止
def pause():#暂停或取消暂停.mp3文件
如果music.ispaused()==True:
音乐
elif music.ispaused()=假:
音乐暂停
def vol(事件):#允许使用滑块更改音量
v=缩放。获取(音量\滑块)
音乐卷(五)
def调谐_已更改(事件):
idx=event.widget.curselection()[0]
打印(“正在播放%s”%event.widget.get(idx))
def Exit():
退出()
root=tk.tk()
root.title(“EmoPlayer”)
root.configure(background='black')
#root=Tk()
根几何体('300x100+750+300')
filename=Tkinter.StringVar()
name=Tkinter.StringVar()
play_list=Tkinter.StringVar()
菜单栏=菜单(根)
filemenu=Menu(menubar,tearoff=0,bg=“黑色”,fg=“橙色”)
menubar.add_级联(label='File',menu=filemenu)
filemenu.add_命令(label='Open',command=Open_文件)
filemenu.add_separator()
filemenu.add_命令(label='Exit',command=Exit)
root.config(menu=menubar)
打开文件=按钮(根,宽=6,高=1,文本='Mood',fg='Orange',bg='black')
打开\u file.grid(行=0,列=3)
播放按钮=按钮(根,宽度=5,高度=1,text='play',fg='Orange',command=play,bg=“black”)
play_button.grid(行=0,列=0,粘性=W)
停止按钮=按钮(根,宽度=5,高度=1,文本='stop',fg='橙色',命令=stop,bg=“黑色”)
停止按钮网格(行=0,列=1,粘性=W)
pause_button=按钮(根,宽度=5,高度=1,text='pause',fg='Orange',command=pause,bg=“black”)
暂停按钮网格(行=0,列=2)
音量滑块=刻度(根,标签=音量,方向=水平,前景=橙色,命令=音量,背景=黑色)
体积滑块网格(行=0,列=4)
file_name_label=label(根,字体=('Comic Sans',8),fg='Orange',wraplength=300,textvariable=name,bg=“black”)
文件\u name\u label.grid(行=3,列=0,列span=8)
播放列表窗口=顶层(根,高度=150,宽度=100)
播放列表窗口标题(“播放列表”)
播放列表显示=列表框(播放列表窗口,选择模式=扩展,宽度=50,bg=“深灰色”,fg=“橙色”)
播放列表显示绑定(“,调谐已更改)
播放列表显示包()
播放列表窗口。mainloop()
root.mainloop()
我看过你的代码,因为我以前没有使用过mp3play,觉得它很有趣
以下是我所改变的:
全局
的需要。通常会稍微清理代码,例如,拆分过长的行。我试着不在不必要的地方修改你的代码trackLocations
列表from Tkinter import *
import mp3play
import tkFileDialog
import Tkinter
import tkFont
import Tkinter as tk
class musicplay:
def __init__(self):
self.music = None
self.play_list = []
self.trackLocations = []
self.root = tk.Tk()
self.root.title("EmoPlayer")
self.root.configure(background='black')
self.root.geometry('300x100+750+300')
self.filename = Tkinter.StringVar()
self.name = Tkinter.StringVar()
self.play_list = Tkinter.StringVar()
menubar = Menu(self.root)
filemenu = Menu(menubar, tearoff=0, bg="black", fg="Orange")
menubar.add_cascade(label='File', menu = filemenu)
filemenu.add_command(label='Open', command = self.open_file)
filemenu.add_separator()
filemenu.add_command(label='Exit', command = self.Exit)
self.root.config(menu=menubar)
open_file = Button(self.root, width = 6, height = 1,
text = 'Mood',fg='Orange', bg='black')
open_file.grid(row=0, column=3)
play_button = Button(self.root, width = 5, height = 1, text='Play',
fg='Orange', command = self.play, bg="black")
play_button.grid(row=0, column=0, sticky = W)
stop_button = Button(self.root, width = 5, height = 1, text='Stop',
fg='Orange', command = self.stop, bg="black")
stop_button.grid(row=0, column=1, sticky = W)
pause_button = Button(self.root, width = 5, height = 1, text='Pause',
fg='Orange', command = self.pause, bg="black")
pause_button.grid(row=0, column=2)
self.volume_slider = Scale(self.root, label='Volume',
orient = 'horizontal', fg = 'Orange',
command = self.vol, bg="black")
self.volume_slider.grid(row=0, column=4)
file_name_label = Label(self.root, font=('Comic Sans', 8),
fg = 'Orange', wraplength = 300,
textvariable=self.name, bg="black")
file_name_label.grid(row=3, column=0, columnspan=8)
play_list_window = Toplevel(self.root, height = 150, width = 100)
play_list_window.title("Playlist")
self.play_list_display = Listbox(play_list_window, selectmode=EXTENDED,
width = 50, bg="Dark Slate grey",
fg="Orange")
self.play_list_display.bind("<Double-Button-1>", self.tune_changed)
self.play_list_display.pack()
play_list_window.mainloop()
self.root.mainloop()
def open_file(self):
"""
Opens a dialog box to open .mp3 filemusic,
then sends filename to file_name_label.
"""
self.filename.set(tkFileDialog.askopenfilename(
defaultextension = ".mp3",
filetypes=[("All Types", ".*"), ("MP3", ".mp3")]))
self.playlist = self.filename.get()
playlist_pieces = self.playlist.split("/")
self.play_list.set (playlist_pieces[-1])
playl = self.play_list.get()
self.play_list_display.insert(END, playl)
print self.filename.get()
self.music = mp3play.load(self.filename.get())
pieces = self.filename.get().split("/")
self.trackLocations += [self.filename.get()]
self.name.set(pieces[-1])
def play(self):
"""Plays the .mp3 file"""
self.music.play()
def stop(self):
"""Stops the .mp3 file"""
self.music.stop()
def pause(self):
"""Pauses or unpauses the .mp3 file"""
if self.music.ispaused():
self.music.unpause()
else:
self.music.pause()
def vol(self, event):
"""Allows volume to be changed with the slider"""
v = Scale.get(self.volume_slider)
try:
self.music.volume(v)
except:
pass
def tune_changed(self, event):
idx = event.widget.curselection()[0]
self.music = mp3play.load(self.trackLocations[int(idx)])
print ("Now playing %s" % event.widget.get(idx))
def Exit(self):
exit()
if __name__ == "__main__":
musicplay()
从Tkinter导入*
导入mp3play
导入tkFileDialog
进口Tkinter
导入tkFont
将Tkinter作为tk导入
课堂音乐播放:
定义初始化(自):
self.music=无
self.play_list=[]
self.trackLocations=[]
self.root=tk.tk()
self.root.title(“EmoPlayer”)
self.root.configure(background='black')
自根几何体('300x100+750+300')
self.filename=Tkinter.StringVar()
self.name=Tkinter.StringVar()
self.play_list=Tkinter.StringVar()
菜单栏=菜单(self.root)
filemenu=Menu(menubar,tearoff=0,bg=“黑色”,fg=“橙色”)
menubar.add_级联(label='File',menu=filemenu)
filemenu.add_命令(label='Open',command=self.Open_文件)
filemenu.add_separator()
filemenu.add_命令(label='Exit',command=self.Exit)
self.root.config(menu=menubar)
打开文件=按钮(self.root,宽度=6,高度=1,
文本='情绪',前景='橙色',背景='黑色')
打开\u file.grid(行=0,列=3)
播放按钮=按钮(self.root,宽度=5,高度=1,text='play',
fg='橙色',command=self.play,bg=“黑色”)
play_button.grid(行=0,列=0,粘性=W)
停止按钮=按钮(self.root,宽度=5,高度=1,text='stop',
fg='Orange',command=self.stop,bg=“黑色”)
停止按钮网格(行=0,列=1,粘性=W)
pause_button=按钮(self.root,宽度=5,高度=1,text='pause',
fg='Orange',command=self.pause,bg=“黑色”)
暂停按钮网格(行=0,列=2)
self.volume\u滑块=缩放(self.root,label='volume',
方向='水平',前景='橙色',
command=self.vol,bg=“黑色”)
self.volume\u slider.grid(行=0,列=4)