#include "QtCore/QObject/qobject_wrap.h"

#include "Extras/Utils/nutils.h"
#include "core/WrapperCache/wrappercache.h"

Napi::FunctionReference QObjectWrap::constructor;

Napi::Object QObjectWrap::init(Napi::Env env, Napi::Object exports)
{
    Napi::HandleScope scope(env);
    char CLASSNAME[] = "QObject";
    Napi::Function func = DefineClass(env, CLASSNAME, {QOBJECT_WRAPPED_METHODS_EXPORT_DEFINE(QObjectWrap)});
    constructor = Napi::Persistent(func);
    exports.Set(CLASSNAME, func);
    QOBJECT_REGISTER_WRAPPER(QObject, QObjectWrap);
    return exports;
}

QObject *QObjectWrap::getInternalInstance()
{
    return this->instance;
}

QObjectWrap::~QObjectWrap()
{
    extrautils::safeDelete(this->instance);
}

QObjectWrap::QObjectWrap(const Napi::CallbackInfo &info) : Napi::ObjectWrap<QObjectWrap>(info)
{
    Napi::Env env = info.Env();
    size_t argCount = info.Length();
    if (argCount == 1)
    {
        if (info[0].IsExternal())
        {
            this->instance = info[0].As<Napi::External<QObject>>().Data();
        }
        else
        {
            Napi::Object parentObject = info[0].As<Napi::Object>();
            QObjectWrap *parentObjectWrap = Napi::ObjectWrap<QObjectWrap>::Unwrap(parentObject);
            this->instance = new NObject(parentObjectWrap->getInternalInstance());
        }
    }
    else if (argCount == 0)
    {
        this->instance = new NObject();
    }
    else
    {
        Napi::TypeError::New(env, "Vixen: QObjectWrap: Wrong number of arguments").ThrowAsJavaScriptException();
    }
    this->rawData = extrautils::configureQObject(this->getInternalInstance());
}