void CInventoryItem::SetCount(int n)
{
// Only positive values are allowed
m_Count = (n >= 0) ? n : 0;
NotifyItemChanged();
}
void CInventoryItem::SetValue(int n)
{
// Only positive values are allowed
if (n >= 0)
{
m_Value = n;
NotifyItemChanged();
}
}
void CInventoryItem::SetLootType(LootType t)
{
// Only positive values are allowed
if (t >= LOOT_NONE && t <= LOOT_COUNT)
{
m_LootType = t;
}
else
{
m_LootType = LOOT_NONE;
}
NotifyItemChanged();
}
NS_IMETHODIMP nsAbMDBDirectory::OnCardEntryChange
(uint32_t aAbCode, nsIAbCard *aCard, nsIAbDirectory *aParent)
{
// Don't notify AbManager unless we have the parent
if (!aParent)
return NS_OK;
NS_ENSURE_ARG_POINTER(aCard);
nsCOMPtr<nsISupports> cardSupports(do_QueryInterface(aCard));
nsresult rv;
// Notify when
// - any operation is done to a card belonging to this
// => if <this> is <aParent>, or
// - a card belonging to a directory which is parent of this is deleted
// => if aAbCode is AB_NotifyDeleted && <this> is child of <aParent>, or
// - a card belonging to a directory which is child of this is added/modified
// => if aAbCode is !AB_NotifyDeleted && <this> is parent of <aParent>
if (aParent != this)
{
bool isChild = false;
if (aAbCode != AB_NotifyDeleted)
isChild = ContainsDirectory(this, aParent);
else
isChild = ContainsDirectory(aParent, this);
if (!isChild)
return NS_OK;
}
switch (aAbCode) {
case AB_NotifyInserted:
rv = NotifyItemAdded(cardSupports);
break;
case AB_NotifyDeleted:
rv = NotifyItemDeleted(cardSupports);
break;
case AB_NotifyPropertyChanged:
rv = NotifyItemChanged(cardSupports);
break;
default:
rv = NS_ERROR_UNEXPECTED;
break;
}
NS_ENSURE_SUCCESS(rv, rv);
return rv;
}
void CInventoryItem::SetHUD(const idStr &HudName, int layer)
{
DM_LOG(LC_INVENTORY, LT_DEBUG)LOGSTRING("Setting hud %s on layer %d\r", HudName.c_str(), layer);
if (m_Overlay == OVERLAYS_INVALID_HANDLE || m_HudName != HudName)
{
idEntity *owner = GetOwner();
m_Hud = true;
m_HudName = HudName;
m_Overlay = owner->CreateOverlay(HudName, layer);
idEntity* it = m_Item.GetEntity();
if (it != NULL)
{
it->CallScriptFunctionArgs("inventory_item_init", true, 0, "eefs", it, owner, (float)m_Overlay, HudName.c_str());
}
}
NotifyItemChanged();
}
void CInventoryItem::SetIcon(const idStr& newIcon)
{
m_Icon = newIcon;
NotifyItemChanged();
}
