public static bool AllowBeneficial(Mobile a, Mobile b)
{
if (_BeneficialParent == null)
{
_BeneficialParent = NotorietyHandlers.Mobile_AllowBeneficial;
}
if (a == null || a.Deleted || b == null || b.Deleted)
{
return(_BeneficialParent(a, b));
}
foreach (var handler in _BeneficialHandlers.Where(e => e.Handler != null)
.OrderByDescending(e => e.Priority)
.Select(e => e.Handler))
{
bool handled;
var result = handler(a, b, out handled);
if (handled)
{
return(result);
}
}
return(_BeneficialParent(a, b));
}
public static void CSDispose()
{
Notoriety.Handler = _NotorietyParent ?? NotorietyHandlers.MobileNotoriety;
Mobile.AllowBeneficialHandler = _BeneficialParent ?? NotorietyHandlers.Mobile_AllowBeneficial;
Mobile.AllowHarmfulHandler = _HarmfulParent ?? NotorietyHandlers.Mobile_AllowHarmful;
_NotorietyParent = null;
_BeneficialParent = null;
_HarmfulParent = null;
}
protected NotorietyHandlerChain()
{
// Store the original handlers in some read only private variables
// so we can call them later if need be.
_notorietyHandlerSuccessor = Notoriety.Handler;
_allowBeneficialHandlerSuccessor = Mobile.AllowBeneficialHandler;
_allowHarmfulHandlerSuccessor = Mobile.AllowHarmfulHandler;
// Set the current handlers to our new chain handlers.
Notoriety.Handler = HandleNotoriety;
Mobile.AllowBeneficialHandler = AllowBeneficial;
Mobile.AllowHarmfulHandler = AllowHarmful;
}
protected NotorietyHandlerChain()
{
// Store the original handlers in some read only private variables
// so we can call them later if need be.
_notorietyHandlerSuccessor = Notoriety.Handler;
_allowBeneficialHandlerSuccessor = Mobile.AllowBeneficialHandler;
_allowHarmfulHandlerSuccessor = Mobile.AllowHarmfulHandler;
// Set the current handlers to our new chain handlers.
Notoriety.Handler = HandleNotoriety;
Mobile.AllowBeneficialHandler = AllowBeneficial;
Mobile.AllowHarmfulHandler = AllowHarmful;
}
private static void CSInvoke()
{
if (_NotorietyParent == null && Notoriety.Handler != MobileNotoriety)
{
_NotorietyParent = Notoriety.Handler ?? NotorietyHandlers.MobileNotoriety;
}
if (_BeneficialParent == null && Mobile.AllowBeneficialHandler != AllowBeneficial)
{
_BeneficialParent = Mobile.AllowBeneficialHandler ?? NotorietyHandlers.Mobile_AllowBeneficial;
}
if (_HarmfulParent == null && Mobile.AllowHarmfulHandler != AllowHarmful)
{
_HarmfulParent = Mobile.AllowHarmfulHandler ?? NotorietyHandlers.Mobile_AllowHarmful;
}
Notoriety.Handler = MobileNotoriety;
Mobile.AllowBeneficialHandler = AllowBeneficial;
Mobile.AllowHarmfulHandler = AllowHarmful;
}
public static void Disable()
{
Notoriety.Handler = _NotorietyParent ?? NotorietyHandlers.MobileNotoriety;
Mobile.AllowBeneficialHandler = _BeneficialParent ?? NotorietyHandlers.Mobile_AllowBeneficial;
Mobile.AllowHarmfulHandler = _HarmfulParent ?? NotorietyHandlers.Mobile_AllowHarmful;
_NotorietyParent = null;
_BeneficialParent = null;
_HarmfulParent = null;
}
public static void Enable()
{
if (_NotorietyParent == null && Notoriety.Handler != MobileNotoriety)
{
_NotorietyParent = Notoriety.Handler ?? NotorietyHandlers.MobileNotoriety;
}
if (_BeneficialParent == null && Mobile.AllowBeneficialHandler != AllowBeneficial)
{
_BeneficialParent = Mobile.AllowBeneficialHandler ?? NotorietyHandlers.Mobile_AllowBeneficial;
}
if (_HarmfulParent == null && Mobile.AllowHarmfulHandler != AllowHarmful)
{
_HarmfulParent = Mobile.AllowHarmfulHandler ?? NotorietyHandlers.Mobile_AllowHarmful;
}
Notoriety.Handler = MobileNotoriety;
Mobile.AllowBeneficialHandler = AllowBeneficial;
Mobile.AllowHarmfulHandler = AllowHarmful;
}