import datetime import eyed3 import glob import os import wx import wx.media from ObjectListView import ObjectListView, ColumnDefn class Mp3: def __init__(self, metadata): self.artist = '' self.album = '' self.title = '' self.year = '' self.path = '' now = datetime.datetime.now() year = now.strftime("%Y") # Attempt to extract MP3 tags if not isinstance(metadata.tag, type(None)): metadata.tag.artist = self.normalize_mp3( metadata.tag.artist) self.artist = metadata.tag.artist metadata.tag.album = self.normalize_mp3( metadata.tag.album) self.album = metadata.tag.album metadata.tag.title = self.normalize_mp3( metadata.tag.title) self.title = metadata.tag.title if hasattr(metadata.tag, 'best_release_date'): if not isinstance( metadata.tag.best_release_date, type(None)): self.year = self.normalize_mp3( metadata.tag.best_release_date.year) else: metadata.tag.release_date = year self.year = self.normalize_mp3( metadata.tag.best_release_date.year) else: tag = metadata.initTag() tag.release_date = year tag.artist = 'Unknown' tag.album = 'Unknown' tag.title = 'Unknown' self.path = metadata.path self.id3 = metadata self.update() def normalize_mp3(self, tag): try: if tag is not None: return tag else: return 'Unknown' except: return 'Unknown' def update(self): self.artist = self.id3.tag.artist self.album = self.id3.tag.album self.title = self.id3.tag.title self.year = self.id3.tag.best_release_date.year class Mp3PlayerPanel(wx.Panel): def __init__(self, parent): super().__init__(parent) self.current_volume = 50 sp = wx.StandardPaths.Get() self.current_folder = sp.GetDocumentsDir() self.current_song = None self.mp3s = [] self.create_widgets() self.create_menu() self.timer = wx.Timer(self) self.Bind(wx.EVT_TIMER, self.on_playback_update) def create_widgets(self): try: self.media_ctrl = wx.media.MediaCtrl(self, style=wx.SIMPLE_BORDER, szBackend="") if not self.media_ctrl: raise NotImplementedError except NotImplementedError: self.Destroy() raise self.Bind(wx.media.EVT_MEDIA_LOADED, self.on_media_loaded) # Create playback slider self.playback_slider = wx.Slider(self, size=wx.DefaultSize) self.Bind(wx.EVT_SLIDER, self.on_seek, self.playback_slider) self.mp3_olv = ObjectListView( self, style=wx.LC_REPORT | wx.SUNKEN_BORDER) self.mp3_olv.SetEmptyListMsg("No Mp3s Found") self.update_mp3_info() # Create sizers main_sizer = wx.BoxSizer(wx.VERTICAL) hSizer = wx.BoxSizer(wx.HORIZONTAL) audio_sizer = self.create_audio_controls() # Layout widgets main_sizer.Add(self.playback_slider, 0, wx.ALL|wx.EXPAND, 5) hSizer.Add(audio_sizer, 0, wx.ALL|wx.CENTER, 5) main_sizer.Add(hSizer) main_sizer.Add(self.mp3_olv, 1, wx.ALL | wx.EXPAND, 5) self.SetSizer(main_sizer) self.Layout() def create_audio_controls(self): """ Builds the audio bar controls """ audio_bar_sizer = wx.BoxSizer(wx.HORIZONTAL) self.previous_btn = wx.Button(self, label='Prev') self.previous_btn.Bind(wx.EVT_BUTTON, self.on_skip) audio_bar_sizer.Add(self.previous_btn, 0, wx.LEFT, 3) # Create play/pause toggle button self.play_pause_btn = wx.Button(self, label='Play') self.play_pause_btn.Enable(False) self.play_pause_btn.Bind(wx.EVT_BUTTON, self.on_play) audio_bar_sizer.Add(self.play_pause_btn, 0, wx.LEFT, 3) # Create stop button self.stop_button = wx.Button(self, label='Stop') self.stop_button.Bind(wx.EVT_BUTTON, self.on_stop) audio_bar_sizer.Add(self.stop_button, 0, wx.LEFT, 3) # Create next button self.next_button = wx.Button(self, label='Next') self.next_button.Bind(wx.EVT_BUTTON, self.on_skip) audio_bar_sizer.Add(self.next_button, 0, wx.LEFT, 3) return audio_bar_sizer def create_menu(self): """ Creates a menu """ frame = self.GetParent() menubar = wx.MenuBar() fileMenu = wx.Menu() open_file_menu_item = fileMenu.Append(wx.ID_ANY, "&Open", "Open a File") menubar.Append(fileMenu, '&File') frame.SetMenuBar(menubar) frame.Bind(wx.EVT_MENU, self.on_browse, open_file_menu_item) def add_mp3(self, path): id3 = eyed3.load(path) mp3_obj = Mp3(id3) self.mp3s.append(mp3_obj) def load_mp3s(self, path): if self.mp3s: # clear the current contents self.mp3s = [] mp3_paths = glob.glob(path + '/*.mp3') for mp3_path in mp3_paths: self.add_mp3(mp3_path) # if mp3s loaded, load the first one if self.mp3s: self.load_music(self.mp3s[0].path) self.update_mp3_info() def load_music(self, music_file): """ Load the music into the MediaCtrl or display an error dialog if the user tries to load an unsupported file type """ if not self.media_ctrl.Load(music_file): wx.MessageBox(f"Unable to load {music_file}: Unsupported format?", "ERROR", wx.ICON_ERROR | wx.OK) self.play_pause_btn.Disable() else: self.media_ctrl.SetInitialSize() self.GetSizer().Layout() self.playback_slider.SetRange(0, self.media_ctrl.Length()) self.play_pause_btn.Enable() def play_music(self): self.timer.Start(100) if not self.media_ctrl.Play(): wx.MessageBox("Unable to Play media : Unsupported format?", "ERROR", wx.ICON_ERROR | wx.OK) else: self.media_ctrl.SetInitialSize() self.GetSizer().Layout() self.playback_slider.SetRange(0, self.media_ctrl.Length()) self.play_pause_btn.SetLabel('Pause') selected = self.mp3_olv.GetSelectedObject() if selected: self.current_song = selected else: self.mp3_olv.Select(0) self.current_song = self.mp3s[0] def on_play(self, event): btn = event.GetEventObject() if btn.GetLabel() == 'Pause': self.on_pause() return self.play_music() event.Skip() def on_media_loaded(self, event): self.play_pause_btn.Enable() def on_stop(self, event): self.timer.Stop() self.play_pause_btn.SetLabel('Play') self.playback_slider.SetValue(0) self.media_ctrl.Stop() def on_pause(self): self.media_ctrl.Pause() self.play_pause_btn.SetLabel('Play') def on_skip(self, event): btn = event.GetEventObject() self.on_stop(event='') pos = 0 selection = self.mp3_olv.GetSelectedObject() if selection: pos = self.mp3s.index(selection) if btn.Label == 'Prev': if pos == 0: pos = len(self.mp3s) - 1 else: pos -= 1 else: if pos + 1 == len(self.mp3s): pos = 0 else: pos += 1 self.load_music(self.mp3s[pos].path) self.mp3_olv.SelectObject(self.mp3s[pos]) self.play_music() def on_seek(self, event): offset = self.playback_slider.GetValue() self.media_ctrl.Seek(offset) def on_playback_update(self, event): offset = self.media_ctrl.Tell() self.playback_slider.SetValue(offset) def on_browse(self, event): """ Opens file dialog to browse for music """ wildcard = "MP3 (*.mp3)|*.mp3" with wx.DirDialog(self, "Choose a directory:", style=wx.DD_DEFAULT_STYLE, ) as dlg: if dlg.ShowModal() == wx.ID_OK: path = dlg.GetPath() self.current_folder = os.path.dirname(path) self.load_mp3s(dlg.GetPath()) #self.loadMusic(path) def update_mp3_info(self): self.mp3_olv.SetColumns([ ColumnDefn("Artist", "left", 100, "artist"), ColumnDefn("Album", "left", 100, "album"), ColumnDefn("Title", "left", 150, "title"), ColumnDefn("Year", "left", 100, "year") ]) self.mp3_olv.SetObjects(self.mp3s) class Mp3Frame(wx.Frame): def __init__(self): super().__init__(None, wx.ID_ANY, "MP3 Player") panel = Mp3PlayerPanel(self) self.Show() # Run the program if __name__ == "__main__": app = wx.App() frame = Mp3Frame() app.MainLoop()