/// <summary>
/// Clears the current playlist, then adds the given file to it. Also,
/// tries to load the lyrics file if exists.
/// </summary>
/// <param name="Filename">The file's name to load.</param>
/// <returns>True if the file is loaded, false if not.</returns>
private bool OpenFile(string Filename)
{
#region Error checking
if (!PlaybackFactory.IsSupportedMedia(Filename))
{
return(false);
}
#endregion
try {
ISongInfo SongInfo = new BassSongInfo(Filename);
this.Playlist.Clear();
this.Playlist.Add(SongInfo);
this.Playlist.MoveTo(0);
return(true);
}
catch (Exception e) {
Trace.TraceWarning("Could not open file: " + e.Message);
new Toast(App.Name)
{
Title = "Hoppá...",
Content = "Valami miatt nem sikerült a fájlt megnyitni.",
Image = TomiSoft.MP3Player.Properties.Resources.AbstractAlbumArt
}.Show();
return(false);
}
}
/// <summary>
/// Adds all files to the playlist that is given as command-line
/// arguments and starts playing the first one.
/// </summary>
private void ProcessCommandLine()
{
string[] args = Environment.GetCommandLineArgs();
foreach (string Filename in args)
{
if (PlaybackFactory.IsSupportedMedia(Filename))
{
this.Playlist.Add(new BassSongInfo(Filename));
}
}
this.Playlist.MoveTo(0);
}
/// <summary>
/// Adds multiple files to the playlist and starts
/// playing the first of them.
/// </summary>
/// <param name="Filenames">An array containing the files' path</param>
/// <returns>True if all files are opened successfully, false if not</returns>
private async Task <bool> OpenFilesAsync(string[] Filenames)
{
var SupportedFiles = Filenames.Where(x => PlaybackFactory.IsSupportedMedia(x));
#region Error checking
if (SupportedFiles.Count() == 0)
{
return(false);
}
#endregion
try {
this.Playlist.Clear();
foreach (string Filename in SupportedFiles)
{
if (YoutubeUri.IsValidYoutubeUri(Filename))
{
this.viewModel.LyricsReader = null;
this.viewModel.Lyrics = "Előkészülünk a letöltéshez...";
this.Playlist.Add(await YoutubeSongInfo.GetVideoInfoAsync(Filename));
}
else
{
this.Playlist.Add(new BassSongInfo(Filename));
}
}
this.Playlist.MoveTo(0);
}
catch (Exception e) {
Trace.TraceWarning("Could not open file: " + e.Message);
new Toast(App.Name)
{
Title = "Hoppá...",
Content = "Valami miatt nem sikerült a fájlokat megnyitni.",
Image = TomiSoft.MP3Player.Properties.Resources.AbstractAlbumArt
}.Show();
return(false);
}
return(true);
}
/// <summary>
/// This method is executed when one or more files were
/// dropped to the window.
/// </summary>
/// <param name="sender">The sender object's instance</param>
/// <param name="e">Event parameters</param>
private void Window_Drop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
string[] Files = (string[])e.Data.GetData(DataFormats.FileDrop);
this.Playlist.Clear();
foreach (string File in Files)
{
if (PlaybackFactory.IsSupportedMedia(File))
{
this.Playlist.Add(new BassSongInfo(File));
}
}
if (this.Playlist.Count > 0)
{
this.Playlist.MoveTo(0);
}
}
}
public bool IsSupportedMedia(string Source)
{
return(PlaybackFactory.IsSupportedMedia(Source));
}