C++ LLMessageSystem::getCurrentSendTotal方法代码示例

void LLGestureMgr::deactivateSimilarGestures(LLMultiGesture* in, const LLUUID& in_item_id)
{
	const LLUUID& base_in_item_id = get_linked_uuid(in_item_id);
	uuid_vec_t gest_item_ids;

	// Deactivate all gestures that match
	item_map_t::iterator it;
	for (it = mActive.begin(); it != mActive.end(); )
	{
		const LLUUID& item_id = (*it).first;
		LLMultiGesture* gest = (*it).second;

		// Don't deactivate the gesture we are looking for duplicates of
		// (for replaceGesture)
		if (!gest || item_id == base_in_item_id) 
		{
			// legal, can have null pointers in list
			++it;
		}
		else if ((!gest->mTrigger.empty() && gest->mTrigger == in->mTrigger)
				 || (gest->mKey != KEY_NONE && gest->mKey == in->mKey && gest->mMask == in->mMask))
		{
			gest_item_ids.push_back(item_id);

			stopGesture(gest);

			delete gest;
			gest = NULL;

			mActive.erase(it++);
			gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);

		}
		else
		{
			++it;
		}
	}

	// Inform database of the change
	LLMessageSystem* msg = gMessageSystem;
	BOOL start_message = TRUE;
	uuid_vec_t::const_iterator vit = gest_item_ids.begin();
	while (vit != gest_item_ids.end())
	{
		if (start_message)
		{
			msg->newMessage("DeactivateGestures");
			msg->nextBlock("AgentData");
			msg->addUUID("AgentID", gAgent.getID());
			msg->addUUID("SessionID", gAgent.getSessionID());
			msg->addU32("Flags", 0x0);
			start_message = FALSE;
		}
	
		msg->nextBlock("Data");
		msg->addUUID("ItemID", *vit);
		msg->addU32("GestureFlags", 0x0);

		if (msg->getCurrentSendTotal() > MTUBYTES)
		{
			gAgent.sendReliableMessage();
			start_message = TRUE;
		}

		++vit;
	}

	if (!start_message)
	{
		gAgent.sendReliableMessage();
	}

	// Add to the list of names for the user.
	for (vit = gest_item_ids.begin(); vit != gest_item_ids.end(); ++vit)
	{
		LLViewerInventoryItem* item = gInventory.getItem(*vit);
		if (!item) continue;

		mDeactivateSimilarNames.append(item->getName());
		mDeactivateSimilarNames.append("\n");
	}

	notifyObservers();
}

void LLGestureMgr::activateGestures(LLViewerInventoryItem::item_array_t& items)
{
	// Load up the assets
	S32 count = 0;
	LLViewerInventoryItem::item_array_t::const_iterator it;
	for (it = items.begin(); it != items.end(); ++it)
	{
		LLViewerInventoryItem* item = *it;

		if (isGestureActive(item->getUUID()))
		{
			continue;
		}
		else 
		{ // Make gesture active and persistent through login sessions.  -Aura 07-12-06
			activateGesture(item->getUUID());
		}

		count++;
	}

	mLoadingCount = count;
	mDeactivateSimilarNames.clear();

	for (it = items.begin(); it != items.end(); ++it)
	{
		LLViewerInventoryItem* item = *it;

		if (isGestureActive(item->getUUID()))
		{
			continue;
		}

		// Don't inform server, we'll do that in bulk
		const BOOL no_inform_server = FALSE;
		const BOOL deactivate_similar = TRUE;
		activateGestureWithAsset(item->getUUID(), item->getAssetUUID(),
								 no_inform_server,
								 deactivate_similar);
	}

	// Inform the database of this change
	LLMessageSystem* msg = gMessageSystem;

	BOOL start_message = TRUE;

	for (it = items.begin(); it != items.end(); ++it)
	{
		LLViewerInventoryItem* item = *it;

		if (isGestureActive(item->getUUID()))
		{
			continue;
		}

		if (start_message)
		{
			msg->newMessage("ActivateGestures");
			msg->nextBlock("AgentData");
			msg->addUUID("AgentID", gAgent.getID());
			msg->addUUID("SessionID", gAgent.getSessionID());
			msg->addU32("Flags", 0x0);
			start_message = FALSE;
		}
		
		msg->nextBlock("Data");
		msg->addUUID("ItemID", item->getUUID());
		msg->addUUID("AssetID", item->getAssetUUID());
		msg->addU32("GestureFlags", 0x0);

		if (msg->getCurrentSendTotal() > MTUBYTES)
		{
			gAgent.sendReliableMessage();
			start_message = TRUE;
		}
	}

	if (!start_message)
	{
		gAgent.sendReliableMessage();
	}
}