~ubuntu-branches/ubuntu/wily/ginkgocadx/wily-proposed

/*

 *  

 *  $Id: iimpresion.h 3713 2011-04-15 12:55:23Z tovar $

 *  Ginkgo CADx Project

 *

 *  Copyright 2008-10 MetaEmotion S.L. All rights reserved.

 *  http://ginkgo-cadx.com

 *

 *  This file is licensed under LGPL v3 license.

 *  See License.txt for details

 *

 */

// Forward declarations

#pragma once

#include <api/api.h>

#include <api/icontextoestudio.h>

#include <export/icontratoscore.h>

 

namespace GNC {

        namespace GCS {

                class IWidgetsManager;

                class IWidgetsRenderer;

        }

}

 

namespace GNC {

        namespace GCS {

 

                // Clase con helpers de impresion. Base comun de todas las interfaces de impresion de vistas.

                class EXTAPI IImpresion  {

                public:

 

                        IImpresion(GNC::GCS::IWidgetsManager* pWidgetsManager, const GnkPtr<GNC::GCS::IContextoEstudio>& pContextoEstudio, int index);

 

                        ~IImpresion()

                        {

                                m_pWidgetsManager = NULL;

                        }

 

                        //region "helpers"

                public:

                        void CopiarRGBEnRGBA32(unsigned char* src, unsigned char* dst, unsigned int size)

                        {

                                for (unsigned int off = 0; off < size; ++off) {

                                        dst[0] = src[2];

                                        dst[1] = src[1];

                                        dst[2] = src[0];

                                        dst[3] = 255;

                                        src+=3;

                                        dst+=4;

                                }

                        }

                        void CopiarRGBA32EnRGB(unsigned char* src, unsigned char* dst, unsigned int size)

                        {

                                for (unsigned int off = 0; off < size; ++off) {

                                        dst[0] = src[2];

                                        dst[1] = src[1];

                                        dst[2] = src[0];

                                        src+=4;

                                        dst+=3;

                                }

                        }

                        //endregion

 

                protected:

                        vtkSmartPointer<vtkImageData> GetImage();

 

                        void Imprimir(vtkImageData* imageData, bool conWidgets, const GNC::GCS::Vector& size, GNC::GCS::IContratoExportacionImages::ImageType::Pointer& out);

 

                        void ImprimirConWidgets(GNC::GCS::IContratoExportacionImages::ImageType::Pointer& img, const GNC::GCS::Vector& aspectRatio);

 

                        GNC::GCS::IWidgetsManager*  m_pWidgetsManager;

                        GnkPtr<GNC::GCS::IContextoEstudioReferido> m_pEstudioReferido;

                        int m_index;

                };

        }

}