public void SetElement(object value, CommentMode mode)
{
var newPlayByPlay = value as PlayByPlay;
if (newPlayByPlay != null)
{
this.CommentMode = mode;
if (mode == CommentMode.Timeline)
{
this.sequenceRegistry.CurrentSequence.Markers.Remove(this.playByPlay);
}
this.playByPlay = newPlayByPlay;
if (mode == CommentMode.Timeline)
{
if (!this.sequenceRegistry.CurrentSequence.Markers.Contains(this.playByPlay))
{
this.sequenceRegistry.CurrentSequence.Markers.Add(this.playByPlay);
}
}
this.SetPosition(TimeSpan.FromTicks(this.playByPlay.Time));
this.View.Close();
}
}
private PlayByPlay CreatePlayByPlayFromEventData(EventData eventData)
{
var pbp = new PlayByPlay(TimeSpan.FromSeconds(this.startPosition.TotalSeconds).Ticks);
pbp.EventId = eventData.Id;
pbp.Text = eventData.Text;
pbp.Time = TimeSpan.FromSeconds(eventData.Time.TotalSeconds - this.startPosition.TotalSeconds).Ticks;
return(pbp);
}
public void AddPreview(AddPreviewPayload payload)
{
PlayByPlay playByPlayMarker = payload.Value as PlayByPlay;
if (playByPlayMarker == null)
{
return;
}
this.videoAssetInOut.AddPlayByPlayMarker(playByPlayMarker);
}
private static void WritePlayByPlay(XmlWriter writer, CompositeManifestInfo manifestInfo)
{
if (manifestInfo.PlayByPlayEvents.Count > 0)
{
StreamInfo streamInfo = WriteCompositeManifestStandardStreamIndex(manifestInfo.PlayByPlayDataStreamName, manifestInfo.PlayByPlayEvents.Count);
for (int i = 0; i < manifestInfo.PlayByPlayEvents.Count; i++)
{
PlayByPlay pbp = manifestInfo.PlayByPlayEvents[i];
StringBuilder output = new StringBuilder();
XmlWriter tempWriter = CreateWriter(output, true, true);
if (tempWriter != null)
{
tempWriter.WriteStartElement("InStreamEnvelope");
tempWriter.WriteAttributeString("Id", pbp.ID.ToString());
tempWriter.WriteAttributeString("Action", "Add");
tempWriter.WriteAttributeString("TargetID", string.Empty);
tempWriter.WriteAttributeString("Priority", "1");
tempWriter.WriteStartElement("PlayByPlay");
tempWriter.WriteAttributeString("ID", pbp.ID.ToString());
tempWriter.WriteAttributeString("Time", pbp.Time.ToString(CultureInfo.InvariantCulture));
tempWriter.WriteAttributeString("IsTimelineMarker", "True");
tempWriter.WriteAttributeString("IsNavigable", "True");
tempWriter.WriteAttributeString("EditorialType", string.Empty);
tempWriter.WriteAttributeString("Type", string.Empty);
tempWriter.WriteCData(pbp.Text);
tempWriter.WriteEndElement();
tempWriter.Close();
byte[] envelopeBytes = Encoding.UTF8.GetBytes(output.ToString());
string encodedEnvelope = Convert.ToBase64String(envelopeBytes);
ulong?duration = null;
if (i == manifestInfo.PlayByPlayEvents.Count - 1)
{
duration = 10000000;
}
Chunk chunk = new Chunk(null, (ulong)pbp.Time, duration, encodedEnvelope);
streamInfo.Chunks.Add(chunk);
}
}
WriteStreamIndex(writer, streamInfo, true);
}
}
public PlayByPlayDisplayBoxPresentationModel(IPlayByPlayDisplayBox view, IPlayByPlayViewPreview preview, ISequenceRegistry sequenceRegistry, IEventAggregator eventAggregator)
{
this.View = view;
this.preview = preview;
this.sequenceRegistry = sequenceRegistry;
this.eventAggregator = eventAggregator;
this.CloseCommand = new DelegateCommand <object>(this.Close);
this.playByPlay = new PlayByPlay(0);
this.View.Model = this;
this.preview.Model = this;
}
private void RemovePreview(RemovePreviewPayload payload)
{
this.RemoveSpecificPlayByPlayMarkers(this.timelineBarElements.Select(
tbe =>
{
PlayByPlay pbp = tbe.GetElement <PlayByPlay>();
if (pbp == null)
{
return(null);
}
return(pbp);
}).Where(pbp => pbp != null && pbp.EventId == payload.EventId));
}
/// <summary>
/// Adds a list of events to the current items collection.
/// </summary>
/// <param name="eventData">The eventData being added.</param>
private void AddEvent(EventData eventData)
{
double?offset = this.configurationService.GetParameterValueAsDouble("GSISOffsetSeconds");
EventData currentEventData =
this.availableMetadata.Where(x => x.Id == eventData.Id).FirstOrDefault();
if (currentEventData == null)
{
eventData.Time =
eventData.Time.Add(TimeSpan.FromSeconds(offset.GetValueOrDefault())).Add(
this.currentEventOffset);
this.availableMetadata.Add(eventData);
}
PlayByPlay marker = this.CreatePlayByPlayFromEventData(eventData);
this.eventAggregator.GetEvent <AddPreviewEvent>().Publish(new AddPreviewPayload("PlayByPlay", marker, CommentMode.SubClip));
this.ShowEvent(eventData);
}
