public bool CreateUccPresentity(IUccSubscription subscription)
{
UccUri uccUri;
if (Helpers.TryParseUri(this.Uri, out uccUri))
{
this.UccPresentity = subscription.CreatePresentity(uccUri, null);
Uccapi.ComEvents.Advise <_IUccPresentityEvents>(this.UccPresentity, this);
}
return(this.UccPresentity != null);
}
void _IUccPresentityEvents.OnCategoryContextAdded(
UccPresentity presentity,
UccCategoryContextEvent categoryContext)
{
switch (categoryContext.CategoryContext.Name.Trim())
{
case CategoryName.State:
case CategoryName.ContactCard:
case CategoryName.UserProperties:
ComEvents.Advise <_IUccCategoryContextEvents>(categoryContext.CategoryContext, this);
break;
}
}
public virtual UccPresentity DestroyUccPresentity()
{
this.DettachPresentity();
this.Availability = AvailabilityValues.Unknown;
UccPresentity oldPresentity = this.UccPresentity;
if (this.UccPresentity != null)
{
Uccapi.ComEvents.UnadviseAll(this);
this.UccPresentity = null;
}
return(oldPresentity);
}
void _IUccPresentityEvents.OnCategoryContextRemoved(
UccPresentity presentity,
UccCategoryContextEvent categoryContext)
{
ComEvents.Unadvise <_IUccCategoryContextEvents>(categoryContext.CategoryContext, this);
}
