feeluown 项目一些废弃代码

table_context_menu.py

def contextMenuEvent(self, event):                                                                                                        
    menu = QMenu()                                                                                                                        
    index = self.indexAt(event.pos())                                                                                                     
    song = self.model().data(index, Qt.UserRole)                                                                                          
    if song.album:                                                                                                                        
        show_album_action = QAction('专辑：{}'.format(song.album.name), menu)                                                             
        show_album_action.triggered.connect(                                                                                              
            partial(self.show_album_needed.emit, song.album))                                                                             
        menu.addAction(show_album_action)                                                                                                 

    if song.artists:                                                                                                                      
        if len(song.artists) == 1:                                                                                                        
            artist = song.artists[0]                                                                                                      
            show_artist_action = QAction('歌手：{}'.format(artist.name), menu)                                                            
            show_artist_action.triggered.connect(                                                                                         
                partial(self.show_artist_needed.emit, artist))                                                                            
            menu.addAction(show_artist_action)                                                                                            
        else:                                                                                                                             
            show_artists_menu = QMenu('歌手：{}'.format(song.artists_name), menu)                                                         
            for artist in song.artists:                                                                                                   
                show_x_action = QAction(artist.name, show_artists_menu)                                                                   
                show_artists_menu.addAction(show_x_action)                                                                                
                show_x_action.triggered.connect(                                                                                          
                    partial(self.show_artist_needed.emit, artist))                                                                        
            menu.addMenu(show_artists_menu)                                                                                               
    menu.exec(event.globalPos())