private void NextExecuted(object sender, ExecutedRoutedEventArgs e)
{
if (this.currentTrack != null && this.trackList.Count > 1)
{
this.MyMediaElement.Stop();
this.trackList.Remove(this.currentTrack);
if (this.MusicListBox.SelectedItem != null)
{
var albumD = this.albumCollection.SingleOrDefault(
x => x != null && x.IsNotNull && x.AlbumNo == StringHelper.Left(this.currentTrack.TrackNo, 4));
;
////albumD.IsPlaying = false;
this.MusicListBox.Items.Refresh();
}
if (this.trackList.Count > 0)
{
this.currentTrack = this.trackList[0];
this.MusicListBox.SelectedItem =
this.albumCollection.SingleOrDefault(
x => x != null && x.IsNotNull && x.AlbumNo == StringHelper.Left(this.currentTrack.TrackNo, 4));
//this.SongListBox.SelectedItem =
// (this.MusicListBox.SelectedItem as AlbumDirectory).SongCollection.SingleOrDefault(
// x => x.Track == Int32.Parse(StringHelper.Right(this.currentTrack.TrackNo, 2)));
var song = (this.MusicListBox.SelectedItem as AlbumDirectory).SongCollection.SingleOrDefault(
x => x.Track == Int32.Parse(StringHelper.Right(this.currentTrack.TrackNo, 2)));
this.MyMediaElement.Source = new Uri(song.FileName);
this.PlayingSongTextBlock.Text = song.Title;
this.MyMediaElement.Play();
////foreach (var directory in this.albumCollection)
////{
//// if (directory != null)
//// {
//// directory.IsPlaying = false;
//// }
////}
////(this.MusicListBox.SelectedItem as AlbumDirectory).IsPlaying = true;
this.MusicListBox.Items.Refresh();
this.NavigateToSelectedAlbum(this.MusicListBox.SelectedItem as AlbumDirectory);
this.BindingToAlbumSelected(this.MusicListBox.SelectedItem as AlbumDirectory);
}
}
if (e != null)
{
e.Handled = true;
}
}
private void SongListBox_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
var song = this.SongListBox.SelectedItem as Song;
var album = this.MusicListBox.SelectedItem as AlbumDirectory;
string index;
if (song.Track > 0 && song.Track < 10)
{
index = album.AlbumNo + "0" + song.Track.ToString();
}
else
{
index = album.AlbumNo + "0" + song.Track.ToString();
}
// Ad all track by 00 track
if (index == (album.AlbumNo + "00"))
{
if (this.trackList.Count == 0)
{
var song1 = album.SongCollection.SingleOrDefault(x => x.Track == 1);
this.MyMediaElement.Source = new Uri(song1.FileName);
this.PlayingSongTextBlock.Text = song1.Title;
this.MyMediaElement.Play();
////(this.MusicListBox.SelectedItem as AlbumDirectory).IsPlaying = true;
this.MusicListBox.Items.Refresh();
this.currentTrack = new Track()
{
TrackNo = album.AlbumNo + "01",
Album = (this.MusicListBox.SelectedItem as AlbumDirectory).AlbumName,
Artist = (this.MusicListBox.SelectedItem as AlbumDirectory).ArtistName,
SongName = song1.Title
};
}
foreach (var song1 in album.SongCollection)
{
if (song1.Track != 0)
{
var track1 = new Track()
{
Album = (this.MusicListBox.SelectedItem as AlbumDirectory).AlbumName,
Artist = (this.MusicListBox.SelectedItem as AlbumDirectory).ArtistName,
SongName = song1.Title
};
string num;
if (song.Track > 0 && song.Track < 10)
{
num = album.AlbumNo + "0" + song1.Track.ToString();
}
else
{
num = album.AlbumNo + "0" + song1.Track.ToString();
}
track1.TrackNo = num;
this.trackList.Add(track1);
}
}
PopupTextBlock.Text = string.Format("Add {0} Tracks to TrackList completed", album.SongCollection.Count - 1);
}
else
{
if (this.trackList.Count == 0)
{
this.MyMediaElement.Source = new Uri(song.FileName);
this.PlayingSongTextBlock.Text = song.Title;
this.MyMediaElement.Play();
////foreach (var directory in this.albumCollection)
////{
//// if (directory != null)
//// {
//// directory.IsPlaying = false;
//// }
////}
////(this.MusicListBox.SelectedItem as AlbumDirectory).IsPlaying = true;
this.MusicListBox.Items.Refresh();
this.currentTrack = new Track()
{
TrackNo = index,
Album = (this.MusicListBox.SelectedItem as AlbumDirectory).AlbumName,
Artist = (this.MusicListBox.SelectedItem as AlbumDirectory).ArtistName,
SongName = song.Title
};
}
this.trackList.Add(new Track()
{
TrackNo = index,
Album = (this.MusicListBox.SelectedItem as AlbumDirectory).AlbumName,
Artist = (this.MusicListBox.SelectedItem as AlbumDirectory).ArtistName,
SongName = song.Title
});
PopupTextBlock.Text = string.Format("Add {0} to TrackList completed", index);
}
if (this.PlayGrid.DataContext == null)
{
this.BindingToAlbumSelected(album);
}
if (popup1.IsOpen == false)
{
popup1.IsOpen = true;
_timer.Start();
}
this.TrackListBox.ItemsSource = this.trackList;
}
void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
albumCollection = new ObservableCollection<AlbumDirectory>();
string recentAlbumsFilePath = Directory.GetCurrentDirectory() + @"\Albums.xml";
if (File.Exists(recentAlbumsFilePath))
{
var albums = Serializer<Albums>.DeserializeFromFile(recentAlbumsFilePath);
this.albumCollection = new ObservableCollection<AlbumDirectory>(albums.AlbumDirectories);
if (albums.TrackList != null && albums.TrackList.Count > 0)
{
this.trackList = new ObservableCollection<Track>(albums.TrackList);
this.currentTrack = this.trackList[0];
var albumD =
this.albumCollection.SingleOrDefault(
x => x != null && x.IsNotNull && x.AlbumNo == StringHelper.Left(this.currentTrack.TrackNo, 4));
this.NavigateToSelectedAlbumAndSong(albumD);
this.BindingToAlbumSelected(albumD);
}
else
{
this.MusicListBox.ItemsSource = albumCollection.Take(12);
}
this.TrackListBox.ItemsSource = this.trackList;
this.AddToCollectionTopAlbumByGenre("Pop");
}
}
