Forums | NoesisGUI

#include "StackSizeVisibilityConverter.h"

#include <NsCore/ReflectionImplement.h>
#include <NsCore/Boxing.h>
#include "ItemInstance.h"
#include "Item.h"
#include "NsGui/Enums.h"

using namespace Frontier::UI::Converters;
using namespace Noesis;

bool StackSizeVisibilityConverter::TryConvert(Noesis::BaseComponent* value, const Type* type, BaseComponent* parameter, Noesis::Ptr<BaseComponent>& result)
{
	NS_UNUSED(type, parameter);

	if (!Boxing::CanUnbox<Ptr<FItemInstance>>(value))
		result = Boxing::Box<Visibility>(Visibility::Visibility_Visible);

	auto itemInstance = Boxing::Unbox<Ptr<FItemInstance>>(value);

	result = Boxing::Box<Visibility>(itemInstance->GetItem()->bIsStackable && itemInstance->StackSize > 1
		? Visibility::Visibility_Visible
		: Visibility::Visibility_Collapsed);

	return true;
}

NS_IMPLEMENT_REFLECTION(StackSizeVisibilityConverter)
{
	NsMeta<TypeId>("Frontier.UI.Converters.StackSizeVisibilityConverter");
}