public IActivator Subscribe(ActivatorCallback callback)
{
var config = new SubscriptionConfiguration()
{
OnActivate = callback,
};
return(this.Subscribe(config));
}
public IActivator Subscribe(SubscriptionConfiguration config)
{
var priority = config.Priority;
switch (config.PreferredPriority)
{
case SubscriptionConfigurationPriority.Highest:
priority = this.GetHighestPriorityActivator() + 1;
break;
case SubscriptionConfigurationPriority.Lowest:
priority = this.GetLowestPriorityActivator() - 1;
break;
case SubscriptionConfigurationPriority.Midrange:
priority = this.GetHighestPriorityActivator() / 2;
break;
}
var activator = new Activator(this)
{
Name = config.Name,
Namespace = this.Namespace,
Version = config.Version,
Priority = priority,
SelfActivate = config.SelfActivate,
OnActivate = config.OnActivate,
OnUnsubscribe = config.OnUnsubscribe,
};
this.Activators.Add(activator);
this.Activators.Sort((x, y) => - 1 * x.Priority.CompareTo(y.Priority));
// TODO: log subscription
return(activator);
}