public void UpdateInformation(TimelineElement e, double offsetUpdate, double updatedStartPosition, ElementPositionType positionType)
{
this.element = e;
this.offset += offsetUpdate;
this.startPosition = updatedStartPosition;
this.type = positionType;
}
/// <summary>
/// Initializes a new instance of the <see cref="ElementMovedPayload"/> class.
/// </summary>
/// <param name="element">The <see cref="TimelineElement"/>.</param>
/// <param name="positionType">Type of the position.</param>
/// <param name="oldPosition">The old position.</param>
/// <param name="newPosition">The new position.</param>
public ElementMovedPayload(TimelineElement element, ElementPositionType positionType, TimeCode oldPosition, TimeCode newPosition)
{
this.Element = element;
this.PositionType = positionType;
this.OldPosition = oldPosition;
this.NewPosition = newPosition;
}
/// <summary>
/// Moves the comments associated to given <see cref="TimelineElement"/>.
/// </summary>
/// <param name="element">The <see cref="SequenceModel"/>.</param>
/// <param name="positionType">Type of the position.</param>
/// <param name="oldPosition">The old position.</param>
/// <param name="newPosition">The new position.</param>
private void MoveCommentsAssociatedToElement(TimelineElement element, ElementPositionType positionType, TimeCode oldPosition, TimeCode newPosition)
{
if (element.Asset != null && element.Asset is VideoAsset)
{
foreach (Comment comment in element.Comments)
{
if (newPosition > oldPosition)
{
if (positionType != ElementPositionType.OutPosition)
{
comment.MarkIn += newPosition.TotalSeconds - oldPosition.TotalSeconds;
}
if (positionType != ElementPositionType.InPosition)
{
comment.MarkOut += newPosition.TotalSeconds - oldPosition.TotalSeconds;
}
}
else if (newPosition < oldPosition)
{
if (positionType != ElementPositionType.OutPosition)
{
comment.MarkIn -= oldPosition.TotalSeconds - newPosition.TotalSeconds;
}
if (positionType != ElementPositionType.InPosition)
{
comment.MarkOut -= oldPosition.TotalSeconds - newPosition.TotalSeconds;
}
}
this.eventAggregator.GetEvent <CommentUpdatedEvent>().Publish(comment);
}
}
}
