internal static MediaControllerNativePlaybackState ToNative(this MediaControlPlaybackState state)
{
switch (state)
{
case MediaControlPlaybackState.Playing: return(MediaControllerNativePlaybackState.Play);
case MediaControlPlaybackState.Paused: return(MediaControllerNativePlaybackState.Pause);
case MediaControlPlaybackState.Stopped: return(MediaControllerNativePlaybackState.Stop);
case MediaControlPlaybackState.MovingToNext: return(MediaControllerNativePlaybackState.MovingToNext);
case MediaControlPlaybackState.MovingToPrevious: return(MediaControllerNativePlaybackState.MovingToPrev);
case MediaControlPlaybackState.FastForwarding: return(MediaControllerNativePlaybackState.FastForwarding);
case MediaControlPlaybackState.Rewinding: return(MediaControllerNativePlaybackState.Rewinding);
case MediaControlPlaybackState.Connecting: return(MediaControllerNativePlaybackState.Connecting);
case MediaControlPlaybackState.Buffering: return(MediaControllerNativePlaybackState.Buffering);
case MediaControlPlaybackState.Error: return(MediaControllerNativePlaybackState.Error);
}
return(MediaControllerNativePlaybackState.None);
}
/// <summary>
/// Initializes a new instance of the <see cref="PlaybackStateUpdatedEventArgs"/> class.
/// </summary>
/// <param name="state">The playback state.</param>
/// <param name="position">The playback position in milliseconds.</param>
/// <exception cref="ArgumentException"><paramref name="state"/> is invalid.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="position"/> is less than zero.</exception>
/// <since_tizen> 4 </since_tizen>
public PlaybackStateUpdatedEventArgs(MediaControlPlaybackState state, long position)
{
ValidationUtil.ValidateEnum(typeof(MediaControlPlaybackState), state, nameof(state));
if (position < 0)
{
throw new ArgumentOutOfRangeException(nameof(position), position, "position can't be less than zero.");
}
State = state;
Position = position;
}
/// <summary>
/// Updates playback state and playback position.</summary>
/// <param name="state">The playback state.</param>
/// <param name="position">The playback position in milliseconds.</param>
/// <exception cref="ArgumentException"><paramref name="state"/> is not valid.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="position"/> is less than zero.</exception>
/// <exception cref="InvalidOperationException">
/// The server is not running .<br/>
/// -or-<br/>
/// An internal error occurs.
/// </exception>
/// <since_tizen> 4 </since_tizen>
public static void SetPlaybackState(MediaControlPlaybackState state, long position)
{
ValidationUtil.ValidateEnum(typeof(MediaControlPlaybackState), state, nameof(state));
if (position < 0)
{
throw new ArgumentOutOfRangeException(nameof(position), position, "position can't be less than zero.");
}
Native.SetPlaybackState(Handle, state.ToNative()).ThrowIfError("Failed to set playback state.");
Native.SetPlaybackPosition(Handle, (ulong)position).ThrowIfError("Failed to set playback position.");
Native.UpdatePlayback(Handle).ThrowIfError("Failed to set playback.");
}
internal static MediaControllerPlaybackCode ToCode(this MediaControlPlaybackState state)
{
switch (state)
{
case MediaControlPlaybackState.Playing: return(MediaControllerPlaybackCode.Play);
case MediaControlPlaybackState.Paused: return(MediaControllerPlaybackCode.Pause);
case MediaControlPlaybackState.Stopped: return(MediaControllerPlaybackCode.Stop);
case MediaControlPlaybackState.FastForwarding: return(MediaControllerPlaybackCode.FastForward);
case MediaControlPlaybackState.Rewinding: return(MediaControllerPlaybackCode.Rewind);
}
return(MediaControllerPlaybackCode.None);
}
