/// <summary>
/// Returns the index of current playing media.
/// </summary>
/// <returns>The index of current playing media.</returns>
/// <exception cref="InvalidOperationException">
/// The server has already been stopped.<br/>
/// -or-<br/>
/// An internal error occurs.
/// </exception>
/// <exception cref="ObjectDisposedException">The <see cref="MediaControllerManager"/> has already been disposed.</exception>
/// <since_tizen> 5 </since_tizen>
public string GetIndexOfCurrentPlayingMedia()
{
ThrowIfStopped();
IntPtr playbackHandle = IntPtr.Zero;
try
{
Native.GetServerPlaybackHandle(Manager.Handle, ServerAppId, out playbackHandle).ThrowIfError("Failed to get playback.");
var(name, index) = NativePlaylist.GetPlaylistInfo(playbackHandle);
return(index);
}
finally
{
if (playbackHandle != IntPtr.Zero)
{
Native.DestroyPlayback(playbackHandle).ThrowIfError("Failed to destroy playback handle.");
}
}
}
/// <summary>
/// Returns the playlist name of current playing media.
/// </summary>
/// <returns>The playlist name.</returns>
/// <exception cref="InvalidOperationException">
/// The server has already been stopped.<br/>
/// -or-<br/>
/// An internal error occurs.
/// </exception>
/// <exception cref="ObjectDisposedException">The <see cref="MediaControllerManager"/> has already been disposed.</exception>
/// <since_tizen> 5 </since_tizen>
public MediaControlPlaylist GetPlaylistOfCurrentPlayingMedia()
{
ThrowIfStopped();
IntPtr playbackHandle = IntPtr.Zero;
// Get the playlist name of current playing media.
try
{
Native.GetServerPlaybackHandle(Manager.Handle, ServerAppId, out playbackHandle).ThrowIfError("Failed to get playback.");
var(name, index) = NativePlaylist.GetPlaylistInfo(playbackHandle);
return(GetPlaylists().FirstOrDefault(playlist => playlist.Name == name));
}
finally
{
if (playbackHandle != IntPtr.Zero)
{
Native.DestroyPlayback(playbackHandle).ThrowIfError("Failed to destroy playback handle.");
}
}
}
