// static
bool LLGiveInventory::commitGiveInventoryCategory(const LLUUID& to_agent,
const LLInventoryCategory* cat,
const LLUUID& im_session_id)
{
if (!cat)
{
return false;
}
LL_INFOS() << "LLGiveInventory::commitGiveInventoryCategory() - "
<< cat->getUUID() << LL_ENDL;
// Test out how many items are being given.
LLViewerInventoryCategory::cat_array_t cats;
LLViewerInventoryItem::item_array_t items;
LLGiveable giveable;
gInventory.collectDescendentsIf(cat->getUUID(),
cats,
items,
LLInventoryModel::EXCLUDE_TRASH,
giveable);
bool give_successful = true;
// MAX ITEMS is based on (sizeof(uuid)+2) * count must be <
// MTUBYTES or 18 * count < 1200 => count < 1200/18 =>
// 66. I've cut it down a bit from there to give some pad.
S32 count = items.size() + cats.size();
if(count > MAX_ITEMS)
{
LLNotificationsUtil::add("TooManyItems");
give_successful = false;
}
else if(count == 0)
{
LLNotificationsUtil::add("NoItems");
give_successful = false;
}
else
{
std::string name;
LLAgentUI::buildFullname(name);
LLUUID transaction_id;
transaction_id.generate();
S32 bucket_size = (sizeof(U8) + UUID_BYTES) * (count + 1);
U8* bucket = new U8[bucket_size];
U8* pos = bucket;
U8 type = (U8)cat->getType();
memcpy(pos, &type, sizeof(U8)); /* Flawfinder: ignore */
pos += sizeof(U8);
memcpy(pos, &(cat->getUUID()), UUID_BYTES); /* Flawfinder: ignore */
pos += UUID_BYTES;
S32 i;
count = cats.size();
for(i = 0; i < count; ++i)
{
memcpy(pos, &type, sizeof(U8)); /* Flawfinder: ignore */
pos += sizeof(U8);
memcpy(pos, &(cats.at(i)->getUUID()), UUID_BYTES); /* Flawfinder: ignore */
pos += UUID_BYTES;
}
count = items.size();
for(i = 0; i < count; ++i)
{
type = (U8)items.at(i)->getType();
memcpy(pos, &type, sizeof(U8)); /* Flawfinder: ignore */
pos += sizeof(U8);
memcpy(pos, &(items.at(i)->getUUID()), UUID_BYTES); /* Flawfinder: ignore */
pos += UUID_BYTES;
}
pack_instant_message(
gMessageSystem,
gAgent.getID(),
FALSE,
gAgent.getSessionID(),
to_agent,
name,
cat->getName(),
IM_ONLINE,
IM_INVENTORY_OFFERED,
transaction_id,
0,
LLUUID::null,
gAgent.getPositionAgent(),
NO_TIMESTAMP,
bucket,
bucket_size);
gAgent.sendReliableMessage();
delete[] bucket;
// <edit>
if (gSavedSettings.getBOOL("BroadcastViewerEffects"))
{
// </edit>
// VEFFECT: giveInventoryCategory
LLHUDEffectSpiral *effectp = (LLHUDEffectSpiral *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_BEAM, TRUE);
effectp->setSourceObject(gAgentAvatarp);
effectp->setTargetObject(gObjectList.findObject(to_agent));
effectp->setDuration(LL_HUD_DUR_SHORT);
effectp->setColor(LLColor4U(gAgent.getEffectColor()));
// <edit>
}
// </edit>
gFloaterTools->dirty();
LLMuteList::getInstance()->autoRemove(to_agent, LLMuteList::AR_INVENTORY);
logInventoryOffer(to_agent, im_session_id);
}
return give_successful;
}
bool LLGiveInventory::doGiveInventoryCategory(const LLUUID& to_agent,
const LLInventoryCategory* cat,
const LLUUID& im_session_id,
const std::string& notification_name)
{
if (!cat)
{
return false;
}
LL_INFOS() << "LLGiveInventory::giveInventoryCategory() - "
<< cat->getUUID() << LL_ENDL;
if (!isAgentAvatarValid())
{
return false;
}
bool give_successful = true;
// Test out how many items are being given.
LLViewerInventoryCategory::cat_array_t cats;
LLViewerInventoryItem::item_array_t items;
LLGiveable giveable;
gInventory.collectDescendentsIf(cat->getUUID(),
cats,
items,
LLInventoryModel::EXCLUDE_TRASH,
giveable);
S32 count = cats.size();
bool complete = true;
for(S32 i = 0; i < count; ++i)
{
if(!gInventory.isCategoryComplete(cats.at(i)->getUUID()))
{
complete = false;
break;
}
}
if(!complete)
{
LLNotificationsUtil::add("IncompleteInventory");
give_successful = false;
}
count = items.size() + cats.size();
if(count > MAX_ITEMS)
{
LLNotificationsUtil::add("TooManyItems");
give_successful = false;
}
else if(count == 0)
{
LLNotificationsUtil::add("NoItems");
give_successful = false;
}
else if (give_successful)
{
if(0 == giveable.countNoCopy())
{
give_successful = LLGiveInventory::commitGiveInventoryCategory(to_agent, cat, im_session_id);
}
else
{
LLSD args;
args["COUNT"] = llformat("%d",giveable.countNoCopy());
LLSD payload;
payload["agent_id"] = to_agent;
payload["folder_id"] = cat->getUUID();
if (!notification_name.empty())
{
payload["success_notification"] = notification_name;
}
LLNotificationsUtil::add("CannotCopyCountItems", args, payload, &LLGiveInventory::handleCopyProtectedCategory);
give_successful = false;
}
}
return give_successful;
}