// -----------------------------------------------------------------------------
// CMPXClientList::AddSubscriptionL
// -----------------------------------------------------------------------------
//
EXPORT_C void CMPXClientList::AddSubscriptionL(
TInt aIndex,
CMPXSubscription* aSubscription)
{
MPX_FUNC("CMPXClientList::AddSubscriptionL");
CClientId* id( iClients[aIndex] );
TInt subCount( id->iSubscriptions.Count() );
const CMPXMediaArray* items = id->iSubscriptions[0]->ItemsL();
// check if it has an empty subscription
if ( 1 == subCount && items->Count() )
{
// remove it if so
id->RemoveAllSubscriptionsL();
}
// add the new subscription
id->AddSubscriptionL(aSubscription);
}
void Model::cleanupAfterParsing(Record const &prev)
{
if(gets("state") == "-")
{
def().set("state", prev.gets("state"));
}
if(gets("sprite") == "-")
{
def().set("sprite", prev.gets("sprite"));
}
for(int i = 0; i < subCount(); ++i)
{
Record &subDef = sub(i);
if(subDef.gets("filename") == "-") subDef.set("filename", "");
if(subDef.gets("skinFilename") == "-") subDef.set("skinFilename", "");
if(subDef.gets("shinySkin") == "-") subDef.set("shinySkin", "");
if(subDef.gets("frame") == "-") subDef.set("frame", "");
}
}
// -----------------------------------------------------------------------------
// CMPXClientList::IsMsgSubscribedL
// -----------------------------------------------------------------------------
//
TBool CMPXClientList::IsMsgSubscribedL(TInt aIndex, const CMPXMessage* aMsg)
{
// check the subscriptions
TBool IsSubScribed(EFalse);
TInt subCount(iClients[aIndex]->iSubscriptions.Count());
if (subCount)
{
const CMPXMediaArray* subscriptionItems =
iClients[aIndex]->iSubscriptions[0]->ItemsL();
if (1==subCount && (0== subscriptionItems->Count()))
{// one empty subscription - send everything
IsSubScribed = ETrue;
}
else
{// have to check the message against the subscriptions.
MPX_ASSERT(aMsg);
const TArray<TMPXAttribute> msgAttrs = aMsg->Attributes();
TInt msgAttrCount(msgAttrs.Count());
// iterate subscriptions
for (TInt subIndex = 0; subIndex<subCount && !IsSubScribed; ++subIndex)
{
// iterate items for the current subscription
subscriptionItems =
iClients[aIndex]->iSubscriptions[subIndex]->ItemsL();
TInt itemCount(subscriptionItems->Count());
for (TInt itemIndex = 0; itemIndex < itemCount; ++itemIndex)
{
// check the message attributes for the current subscription item
TBool subMatch(ETrue);
TInt attrMatchCount(0);
CMPXSubscriptionItem* subItem(subscriptionItems->AtL(itemIndex));
for (TInt msgAttrIndex = 0; msgAttrIndex < msgAttrCount; ++msgAttrIndex)
{
TBool attrExists(EFalse);
TBool attrMatch(EFalse);
const TMPXAttribute& msgAttr( msgAttrs[msgAttrIndex] );
if ( subItem->IsSupported(msgAttr))
{
attrExists = ETrue;
if ( subItem->Match( *aMsg, msgAttr ))
{
attrMatch = ETrue;
attrMatchCount++;
}
}
if (attrExists && !attrMatch)
{
subMatch = EFalse;
break;
}
}
// send the message if all attributes that exist in both the message and the subscription
// have the same values and all subscription attributes match
if ( subMatch && ( attrMatchCount == subItem->Count()) )
{
IsSubScribed = ETrue;
break;
}
}
}
}
} // else subCount = 0, IsSubScribed = EFalse (default)
return IsSubScribed;
}
bool Model::hasSub(int index) const
{
return index >= 0 && index < subCount();
}
