public static Song GenerateSong(string file)
{
var tagFile = TagLib.File.Create(file);
string tempTitle;
string tempArtist;
string tempAlbum;
string tempGenre;
string tempYear;
tempTitle = (tagFile.Tag.Title != null) ? tagFile.Tag.Title : Path.GetFileName(file);
tempArtist = (tagFile.Tag.FirstPerformer != null) ? tagFile.Tag.FirstPerformer : "[No Artist]";
tempAlbum = (tagFile.Tag.Album != null) ? tagFile.Tag.Album : "[No Album]";
tempGenre = (tagFile.Tag.FirstGenre != null) ? tagFile.Tag.FirstGenre : "[No Genre]";
tempYear = (tagFile.Tag.Year.ToString() != "0") ? tagFile.Tag.Year.ToString() : "[No Year]";
Song tempSong = new Song(file, tempTitle, tempArtist, tempAlbum, tempGenre, tempYear);
return tempSong;
}
public void DoSetAlbumArt(Song song)
{
string songAlbumArt = song.FileLocation;
TagLib.File f = TagLib.File.Create(songAlbumArt);
if (f.Tag.Pictures.Length > 0)
{
TagLib.IPicture pic = f.Tag.Pictures[0];
MemoryStream ms = new MemoryStream(pic.Data.Data);
if (ms != null && ms.Length > 4096)
ms.Seek(0, SeekOrigin.Begin);
{
currentAlbumArtBMI = new BitmapImage();
currentAlbumArtBMI.BeginInit();
currentAlbumArtBMI.StreamSource = ms;
currentAlbumArtBMI.EndInit();
}
ImageBrush imgBrush = new ImageBrush();
imgBrush.ImageSource = currentAlbumArtBMI;
MainWindowGrid.Background = imgBrush;
}
else
{
ImageBrush imgBrush = new ImageBrush();
imgBrush.ImageSource = placeholderImage;
imgBrush.Opacity = 0.4;
MainWindowGrid.Background = imgBrush;
}
}
// Sets the window title to the current song name & artist.
public void DoSetWindowTitle(Song song)
{
this.Title = song.SongTitle+ " - " +song.SongArtist;
}
// Grabs a song from the library (currently selected) and loads it up into the mediaPlayer - then it sets album artwork and window title before playing it.
public void DoLoadSongFromLibrary(Song song)
{
mediaPlayer.Open(new Uri(song.FileLocation));
mediaPlayerIsPlaying = false;
DoSetAlbumArt(song);
DoSetWindowTitle(song);
DoPlaySong();
}
public void RandomSong()
{
Random rnd = new Random();
int randomTrack = rnd.Next(0, dtgLibrary.Items.Count);
dtgLibrary.SelectedIndex = randomTrack;
currentSong = (Song)dtgLibrary.SelectedItem;
}
public void PreviousSong()
{
if(dtgLibrary.SelectedIndex==0)
{
dtgLibrary.SelectedIndex = dtgLibrary.Items.Count -1;
currentSong = (Song)dtgLibrary.SelectedItem;
}
else
{
dtgLibrary.SelectedIndex--;
currentSong = (Song)dtgLibrary.SelectedItem;
}
}
public void NextSong()
{
dtgLibrary.SelectedIndex++;
currentSong = (Song)dtgLibrary.SelectedItem;
}
public void dtgLibrary_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
currentSong = (Song)dtgLibrary.SelectedItem;
if (songSelected != null)
songSelected(this, null);
}
