private int RaiseContactEvent(MirandaEventHandler<MirandaContactEventArgs> handler, UIntPtr wParam)
{
if (handler == null)
return 0;
ContactInfo contactInfo = GetContactInfo(wParam);
MirandaContactEventArgs eventArgs = new MirandaContactEventArgs(contactInfo);
bool retValue = InvokeChainCancelable<MirandaContactEventArgs>(handler, eventArgs);
return Convert.ToInt32(retValue);
}
private bool HandleContactChange(object sender, MirandaContactEventArgs e)
{
if (!e.ContactInfo.DisplayName.Equals(UnknownContact, StringComparison.OrdinalIgnoreCase) &&
(!ServiceManager.ServiceExists(PhotonService_IsSchemaContact) ||
MirandaContext.Current.CallService(PhotonService_IsSchemaContact, e.ContactInfo.MirandaHandle, IntPtr.Zero) != 0))
{
UnhookDbEvents();
RoamiePlugin.Singleton.RoamingContext.State |= RoamingState.DeltaIncompatibleChangeOccured;
NotifyAboutIncompatibleDbChange();
}
return EventResult.HonourEventChain;
}
