#include "bbmaracasvisuViewerNV.h"
#include "bbcreaMaracasVisuPackage.h"
namespace bbcreaMaracasVisu
{

BEGIN_EVENT_TABLE( bbwxMaracas_N_ViewersWidget, wxPanel )
	EVT_MENU( 12121, bbwxMaracas_N_ViewersWidget::OnRefreshView )
	EVT_MENU( 12122, bbwxMaracas_N_ViewersWidget::OnDClickLeft  )
END_EVENT_TABLE( );


//-------------------------------------------------------------
//-------------------------------------------------------------
//-------------------------------------------------------------

bbwxMaracas_N_ViewersWidget::bbwxMaracas_N_ViewersWidget(ViewerNV* box,
                                                         wxWindow *parent,
                                                         vtkImageData* imagedata,
                                                         std::vector<int> *nTypeView)
:wxMaracas_N_ViewersWidget(parent,imagedata,nTypeView)
{
	mbbViewerNV=box;
}

//-------------------------------------------------------------
bbwxMaracas_N_ViewersWidget::~bbwxMaracas_N_ViewersWidget()
{
}

//-------------------------------------------------------------
void bbwxMaracas_N_ViewersWidget::OnRefreshView(wxCommandEvent & event)
{
	//printf("CPR: bbwxMaracas_N_ViewersWidget::OnRefreshView -> actualiza X, Y y Z\n");
	mbbViewerNV->point.clear();

	mbbViewerNV->point.push_back( (int)GetX() );
	mbbViewerNV->point.push_back( (int)GetY() );
	mbbViewerNV->point.push_back( (int)GetZ() );
	mbbViewerNV->bbSetOutputPoint( mbbViewerNV->point );
	mbbViewerNV->bbSignalOutputModification(std::string("Point"));

	wxMaracas_N_ViewersWidget::OnRefreshView(event);
}

//-------------------------------------------------------------
void bbwxMaracas_N_ViewersWidget::OnDClickLeft(wxCommandEvent & event)
{
	wxMaracas_N_ViewersWidget::OnDClickLeft(event);
	mbbViewerNV->bbSignalOutputModification(std::string("Point"));
}

//-------------------------------------------------------------
//-------------------------------------------------------------
//-------------------------------------------------------------



BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaMaracasVisu,ViewerNV)
BBTK_BLACK_BOX_IMPLEMENTATION(ViewerNV,bbtk::WxBlackBox);
//-------------------------------------------------------------
void ViewerNV::Process()
{
	
	printf("EED ViewerNV::Process start \n");
	
	vtkImageData* img = bbGetInputIn();
/*
	double spc[3];
	img->GetSpacing(spc);
    printf ("EED ViewerNV::Process A %f %f %f \n", spc[0], spc[1], spc[2] );
	img->SetSpacing( 1,1,1 );
	img->Update(  );
	img->GetSpacing(spc);
	img->PrintSelf(std::cout,(vtkIndent)2);
	img->Print(std::cout);
    printf ("EED ViewerNV::Process B %f %f %f \n", spc[0], spc[1], spc[2] );
*/
	std::vector<int> type = bbGetInputnTypeView();


	if(img != NULL && mwxwidget != NULL){
		if(!compareVectors(type, currenttype)){
			mwxwidget->SetType(&type);
			mwxwidget->UpdateLayout(img);
		}else if (img != currentimg){
			mwxwidget->SetImage(img);
			//mwxwidget->UpdateLayout(img);
		}

//		if (firsttime==true)  // EED  21 aout 2010
//		{
//			firsttime=false;
//			mwxwidget->ConfigureVTK();
//		}

		mwxwidget->RefreshView();

		currenttype = type;
		currentimg = img;

		point.clear();
		point.push_back((int)mwxwidget->GetX());
		point.push_back((int)mwxwidget->GetY());
		point.push_back((int)mwxwidget->GetZ());
		bbSetOutputPoint(point);

	//    WxBlackBox::Process();
//		mwxwidget->SetImage(img );
		wxVtkBaseView *wvbv1 = mwxwidget->GetwxVtkBaseView(1);
		wxVtkBaseView *wvbv2 = mwxwidget->GetwxVtkBaseView(2);
		wxVtkBaseView *wvbv3 = mwxwidget->GetwxVtkBaseView(3);
		wxVtkBaseView *wvbv4 = mwxwidget->GetwxVtkBaseView(4);

		//wxwidget->RefreshView();

		bbSetOutputwxVtkBaseView1( wvbv1 );
		bbSetOutputwxVtkBaseView2( wvbv2 );
		bbSetOutputwxVtkBaseView3( wvbv3 );
		bbSetOutputwxVtkBaseView4( wvbv4 );
		if (wvbv1!=NULL) { bbSetOutputRenderer1( wvbv1->GetRenderer() ); }
		if (wvbv2!=NULL) { bbSetOutputRenderer2( wvbv2->GetRenderer() ); }
		if (wvbv3!=NULL) { bbSetOutputRenderer3( wvbv3->GetRenderer() ); }
		if (wvbv4!=NULL) { bbSetOutputRenderer4( wvbv4->GetRenderer() ); }

		if (wvbv1!=NULL)
		{
			bbSetOutputInteractor1( wvbv1->GetWxVTKRenderWindowInteractor() );
			updateObservers();
		}

		if(bbGetInputColorFunction()!=NULL)
		{
			mwxwidget->setColorTransferFunction(bbGetInputColorFunction());
		}

		if(bbGetInputWindowLevel()!=-1)
		{
	            mwxwidget->setWindowLevel(bbGetInputWindowLevel());
		}

		if(bbGetInputColorLevel()!=-1)
		{
			if(bbGetInputColorLevel() == 0)
			{
				std::cout<<"colorlevel "<<bbGetInputColorLevel()<<std::endl;
				mwxwidget->setColorLevel(0.1);
			}else{
				mwxwidget->setColorLevel(bbGetInputColorLevel());
			}
		}
	}//  mwxwidget != NULL
	
	printf("EED ViewerNV::Process end\n");
}

//-------------------------------------------------------------
void ViewerNV::CreateWidget(wxWindow* parent)
{
	printf("EED ViewerNV::CreateWidget start\n");

    bbtkDebugMessageInc("Core",9,"ViewerNV::CreateWidget()"<<std::endl);
	mwxwidget = new bbwxMaracas_N_ViewersWidget( this, parent );
	bbtkDebugDecTab("Core",9);
    bbSetOutputWidget( mwxwidget );

	printf("EED ViewerNV::CreateWidget end\n");

	//this->bbSignalOutputModification();
	//Process();
}

//-------------------------------------------------------------
void ViewerNV::bbUserSetDefaultValues()
{
//	firsttime=true;
	mwxwidget = NULL;
	bbSetInputIn(NULL);

	bbSetInputObs1(NULL);
	bbSetInputObs2(NULL);
	bbSetInputObs3(NULL);
	bbSetInputObs4(NULL);
	bbSetInputObs5(NULL);

	std::vector<int> vecNTypeViwer;
	vecNTypeViwer.push_back(5);
	vecNTypeViwer.push_back(1);
	vecNTypeViwer.push_back(2);
	vecNTypeViwer.push_back(0);
	bbSetInputnTypeView(vecNTypeViwer);

	bbSetOutputwxVtkBaseView1( NULL );
	bbSetOutputwxVtkBaseView2( NULL );
	bbSetOutputwxVtkBaseView3( NULL );
	bbSetOutputwxVtkBaseView4( NULL );
	bbSetOutputRenderer1( NULL );
	bbSetOutputRenderer2( NULL );
	bbSetOutputRenderer3( NULL );
	bbSetOutputRenderer4( NULL );
	bbSetInputColorFunction(NULL);
	bbSetInputWindowLevel(-1);
	bbSetInputColorLevel(-1);
}

//-----------------------------------------------------------------
void ViewerNV::bbUserInitializeProcessing()
{
}

//-----------------------------------------------------------------
void ViewerNV::bbUserFinalizeProcessing()
{
}

//-----------------------------------------------------------------



bool ViewerNV::compareVectors(std::vector<int> type,std::vector<int> currenttype){

	bool ret = true;

	if(type.size()==currenttype.size()){
		for(int i = 0; i < (int)(type.size()) && ret; i++){
			if(type[i]!=currenttype[i]){
				ret = false;
			}
		}
	}else{
		ret=false;
	}
	return ret;
}

void ViewerNV::updateObservers(){
	vtkRenderWindowInteractor* interactor;
	interactor = bbGetOutputInteractor1();
	if(interactor){
		if (bbGetInputObs1()!=NULL){
		  bbGetInputObs1()->SetInteractor(interactor);
		  bbGetInputObs1()->EnabledOn();
		}
		if (bbGetInputObs2()!=NULL)
		{
		  bbGetInputObs2()->SetInteractor(interactor);
		  bbGetInputObs2()->EnabledOn();
		}
		if (bbGetInputObs3()!=NULL)
		{
		  bbGetInputObs3()->SetInteractor(interactor);
		  bbGetInputObs3()->EnabledOn();
		}
		if (bbGetInputObs4()!=NULL)
		{
		  bbGetInputObs4()->SetInteractor(interactor);
		  bbGetInputObs4()->EnabledOn();
		}
		if (bbGetInputObs5()!=NULL)
		{
		  bbGetInputObs5()->SetInteractor(interactor);
		  bbGetInputObs5()->EnabledOn();
		}
	}
}

}
// EO namespace bbcreaMaracasVisu