#include "ToolDialog.h"
#include <QImage>
#include <QFileInfo>
#include <QFileDialog>
#include <QElapsedTimer>
#include <QGridLayout>

ToolDialogImpl::ToolDialogImpl(QWidget *parent)
	: DllToolDialog(parent)
{
	ui.setupUi(this);
	this->setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint /*| Qt::WindowStaysOnTopHint*/);

	// 显示控件初始化
	hwndUnit = new HWndUnit(this);
	Util::ShowUnitInWidget(ui.Image_widget, hwndUnit);

	connect(this, SIGNAL(sigUpdateUI()), this, SLOT(on_UpdateUI()));
	connect(this, SIGNAL(sigUpdateImage()), this, SLOT(OnUpdateImage()));
	
	m_pCamera = nullptr;
	m_bIsBindCallback = false;

	m_nFrameNum = 0;
}


ToolDialogImpl::~ToolDialogImpl()
{
	
}


VPEnum::RETURN_VALUE ToolDialogImpl::Execute()
{
	// 以线程方式启动软触发
	QFuture<void> Future = QtConcurrent::run(this, &ToolDialogImpl::on_UpdateUI);

	// 阻塞等待线程执行
	Future.waitForFinished();

//	on_UpdateUI();

	return VPEnum::RETURN_VALUE::Success;
}


void ToolDialogImpl::Running(bool bRun)
{

}



bool ToolDialogImpl::Serialized(QDataStream& ar, bool bIsOut)
{
	int m_Value = 0;
	int paranum;//参数数量
	if (bIsOut)//保存参数流程
	{ 
		paranum = 1;
		ar << paranum;//先保存参数数量

		ar << (int)1 << m_Value;
		
	
	}
	else//加载参数流程，参数加载顺序一定要跟保存顺序一致
	{ 
		int nSize1 = 0;

		int para;
		ar >> paranum;//读取参数数量
		for (int i = 0; i < paranum; i++)
		{
			ar >> para;
			switch (para)
			{
			case 1:			  ar >> m_Value;										break;
		
			default:
			{
				qWarning() << "Serialized(In) Error" ;
				return false;
			}
			break;
			}
		}

		//hwndUnit->getHWndCtrl()->useROIController(&roiController);
	}
	return true;
}


void ToolDialogImpl::on_UpdateUI()
{
	if (m_pCamera != nullptr)
	{
		if (!m_bIsBindCallback)
		{
			int nCallBackSize = m_pCamera->getReceCallBackSIze();
			m_strUserID = QString("user%1").arg(nCallBackSize);

			m_pCamera->setReceCallBack(CameraCallback, (long long)this, m_strUserID);
			m_bIsBindCallback = true;
		}

		m_pCamera->softTriggerCap(m_strUserID);

		mutex.lock();
		activator.wait(&mutex, 1000);
		mutex.unlock();
	}
}


void ToolDialogImpl::OnUpdateImage()
{
	QCoreApplication::sendEvent(this->m_pEventTarget, &this->m_PickEvent);
}



/// <summary>
/// 确定
/// </summary>
void ToolDialogImpl::on_btnOK_clicked()
{
      this->hide();
}


/// <summary>
/// 取消按钮
/// </summary>
void ToolDialogImpl::on_btnCancel_clicked()
{
	// 将本工具的恢复到打开工具之前的状态
	RecoverData();
}


/// <summary>
/// 测试按钮
/// </summary>
void ToolDialogImpl::on_btnExecute_clicked()
{
	QElapsedTimer toolTimer;
	toolTimer.start();
	// 发送事件
	ToolEvent* pToolEvent = new ToolEvent(m_strPouName, m_strInstanceName, TOOL_EVENT_TYPE::TOOL_TRIGGER);
	QCoreApplication::sendEvent(m_pEventTarget, pToolEvent);

	// 统计返回值
	VPEnum::RETURN_VALUE ret = pToolEvent->ret;
	double nExecTime = toolTimer.elapsed();
	QString str;
	str = QString("耗时： %1 ms").arg(nExecTime, 0, 'G', 5);
	ui.label_time->setText(str);

	str = QString("状态： %1 ").arg(QMetaEnum::fromType<VPEnum::RETURN_VALUE>().key((short)ret));
	ui.label_state->setText(str);

	delete pToolEvent;

}


void ToolDialogImpl::on_btnConfig_clicked()
{
	if (m_pCamera)
	{
		m_pCamera->showParamConfigWindow();
	}
}

void ToolDialogImpl::on_btnSoftwareTrigger_clicked()
{
	if (m_pCamera)
	{
		m_pCamera->softTriggerCap(m_strUserID);
	}
}



// 相机回调
void ToolDialogImpl::CameraCallback(IBaseCamCommon::CamImgData* camdata, int frameCount, QString serial, long long userParam)
{
	ToolDialogImpl* pParam = (ToolDialogImpl*)(userParam);
	if (pParam != NULL)
	{
		try
		{
			GenImage1(&pParam->m_Image, "byte", camdata->width, camdata->height, (Hlong)camdata->imgData);

			pParam->hwndUnit->ShowImage(pParam->m_Image);
			QString str = QString("TriggerIndex		%1\nFrameNum	%2\nLostPacket	%3\nUserID	%4").
				arg(camdata->nTriggerIndex).
				arg(camdata->nFrameNum).
				arg(camdata->nLostPacket).
				arg(pParam->m_strUserID);
			pParam->hwndUnit->ShowMsg(str.toStdString().c_str());

			pParam->hwndUnit->Refresh();
			emit pParam->sigUpdateImage();


			pParam->activator.wakeAll();

			pParam->m_nFrameNum = camdata->nFrameNum;
		}
		catch (...)
		{
			qWarning() <<  "CameraCallback Error";
		}
	}
}


// Log 回调
void ToolDialogImpl::CameraLogCallback(QString serial, QString Massage, long long userParam)
{
	ToolDialogImpl* pParam = (ToolDialogImpl*)(userParam);
	if (pParam != NULL)
	{

	}
}