#include "QtWidgets/QProgressBar/qprogressbar_wrap.h"

#include <QWidget>

#include "Extras/Utils/nutils.h"
#include "QtWidgets/QWidget/qwidget_wrap.h"

Napi::FunctionReference QProgressBarWrap::constructor;

Napi::Object QProgressBarWrap::init(Napi::Env env, Napi::Object exports)
{
    Napi::HandleScope scope(env);
    char CLASSNAME[] = "QProgressBar";
    Napi::Function func = DefineClass(env, CLASSNAME,
                                      {InstanceMethod("resetFormat", &QProgressBarWrap::resetFormat),
                                       InstanceMethod("reset", &QProgressBarWrap::reset),
                                       InstanceMethod("setRange", &QProgressBarWrap::setRange),
                                       QWIDGET_WRAPPED_METHODS_EXPORT_DEFINE(QProgressBarWrap)});
    constructor = Napi::Persistent(func);
    exports.Set(CLASSNAME, func);
    QOBJECT_REGISTER_WRAPPER(QProgressBar, QProgressBarWrap);
    return exports;
}

QProgressBar *QProgressBarWrap::getInternalInstance()
{
    return this->instance;
}

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

QProgressBarWrap::QProgressBarWrap(const Napi::CallbackInfo &info) : Napi::ObjectWrap<QProgressBarWrap>(info)
{
    Napi::Env env = info.Env();
    size_t argCount = info.Length();
    if (argCount == 0)
    {
        // --- Construct a new instance
        this->instance = new NProgressBar();
    }
    else if (argCount == 1)
    {
        if (info[0].IsExternal())
        {
            // --- Wrap a given C++ instance
            this->instance = info[0].As<Napi::External<QProgressBar>>().Data();
        }
        else
        {
            // --- Construct a new instance and pass a parent
            Napi::Object parentObject = info[0].As<Napi::Object>();
            NodeWidgetWrap *parentWidgetWrap = Napi::ObjectWrap<NodeWidgetWrap>::Unwrap(parentObject);
            this->instance = new NProgressBar(parentWidgetWrap->getInternalInstance());
        }
    }
    else
    {
        Napi::TypeError::New(env, "Vixen: QProgressBarWrap: Wrong number of arguments to constructor")
            .ThrowAsJavaScriptException();
    }
    this->rawData = extrautils::configureQWidget(this->getInternalInstance(), true);
}

Napi::Value QProgressBarWrap::resetFormat(const Napi::CallbackInfo &info)
{
    Napi::Env env = info.Env();
    this->instance->resetFormat();
    return env.Null();
}

Napi::Value QProgressBarWrap::reset(const Napi::CallbackInfo &info)
{
    Napi::Env env = info.Env();
    this->instance->reset();
    return env.Null();
}

Napi::Value QProgressBarWrap::setRange(const Napi::CallbackInfo &info)
{
    Napi::Env env = info.Env();
    int minimum = info[0].As<Napi::Number>().Int32Value();
    int maximum = info[1].As<Napi::Number>().Int32Value();
    this->instance->setRange(minimum, maximum);
    return env.Null();
}