/*****************************************************************************\
  
   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License as
   published by the Free Software Foundation; either version 2 of the
   License, or (at your option) any later version.

   This program is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston,
   MA 02111-1307, USA.

\
\*****************************************************************************/



#include "Hbpl1.h"
#include "PCLmGenerator.h"

extern "C" Hbpl1Wrapper* create_object(Hbpl1* const m_Hbpl1)
{
    return new Hbpl1Wrapper(m_Hbpl1);
}

extern "C" void destroy_object( Hbpl1Wrapper* object )
{
    if(object)
        delete object;
}

PCLmGenerator *m_pPCLmGenerator;


Hbpl1Wrapper::Hbpl1Wrapper(Hbpl1* const m_Hbpl1)
{
    o_Hbpl1 = m_Hbpl1;
    o_Hbpl1->m_pbyStripData = NULL;

    m_pPCLmGenerator = new PCLmGenerator();
}

Hbpl1Wrapper::~Hbpl1Wrapper()
{
    delete m_pPCLmGenerator;
}


DRIVER_ERROR Hbpl1Wrapper::InitStripBuffer(long long NoOfBytes)
{
	DRIVER_ERROR err = NO_ERROR;
	o_Hbpl1->m_nStripSize = NoOfBytes;

	o_Hbpl1->m_pbyStripData = new BYTE[o_Hbpl1->m_nStripSize];
	if(NULL == o_Hbpl1->m_pbyStripData)
	{
		err = SYSTEM_ERROR;
	}
	memset(o_Hbpl1->m_pbyStripData,0xFF,o_Hbpl1->m_nStripSize);
	o_Hbpl1->m_numScanLines = 0;
	return err;
}


void Hbpl1Wrapper::FreeStripBuffer(void)
{
	if(o_Hbpl1->m_pbyStripData)
	{
		delete [] o_Hbpl1->m_pbyStripData;
		o_Hbpl1->m_pbyStripData = NULL;
	}
	o_Hbpl1->m_nStripSize = 0;
	o_Hbpl1->m_numScanLines = -1;
}


DRIVER_ERROR Hbpl1Wrapper::StartJob(void **pOutBuffer, int *pOutBufferSize)
{
    DRIVER_ERROR    err = NO_ERROR;

    m_pPCLmGenerator->StartJob(pOutBuffer,pOutBufferSize,false);
    return err;
}


DRIVER_ERROR Hbpl1Wrapper::EndJob(void **pOutBuffer, int *pOutBufferSize)
{
    DRIVER_ERROR    err = NO_ERROR;

    m_pPCLmGenerator->EndJob(pOutBuffer,pOutBufferSize);
    return err;
}


DRIVER_ERROR Hbpl1Wrapper::StartPage(void **pOutBuffer, int *pOutBufferSize)
{
    DRIVER_ERROR    err = NO_ERROR;
    PCLmPageSetup PCLmPageContent;
    PCLmSUserSettingsType  PCLmSSettings;
    PCLmSSetup PCLmSContent;
    PCLmSContent.PCLmPageContent = &PCLmPageContent;
    PCLmSContent.PCLmSUserSettings = &PCLmSSettings;
    PCLmPageContent.mediaHeight = o_Hbpl1->m_JA.media_attributes.physical_height;
    PCLmPageContent.mediaWidth =  o_Hbpl1->m_JA.media_attributes.physical_width;
    PCLmPageContent.mediaWidthOffset  = o_Hbpl1->m_JA.media_attributes.printable_start_x;
    PCLmPageContent.mediaHeightOffset  = o_Hbpl1->m_JA.media_attributes.printable_start_y;
    PCLmPageContent.sourceWidth = o_Hbpl1->m_JA.media_attributes.printable_width;
    PCLmPageContent.sourceHeight = o_Hbpl1->m_JA.media_attributes.printable_height;
    PCLmPageContent.stripHeight = o_Hbpl1->m_nStripHeight;
    PCLmPageContent.compTypeRequested = compressFlate;
    strncpy(PCLmPageContent.mediaSizeName, o_Hbpl1->m_JA.media_attributes.PageSizeName, sizeof(PCLmPageContent.mediaSizeName)-1);
    strncpy(PCLmSSettings.userMediaType, o_Hbpl1->m_JA.media_attributes.MediaTypeName, sizeof(PCLmSSettings.userMediaType)-1);
    PCLmSSettings.userInputBin = (jobInputBin)o_Hbpl1->m_JA.media_source;
    PCLmSSettings.jobid = o_Hbpl1->m_JA.job_id;
    strncpy(PCLmSSettings.user_name, o_Hbpl1->m_JA.user_name, sizeof(PCLmSSettings.user_name)-1);    
    strncpy(PCLmSSettings.datetime, o_Hbpl1->m_JA.job_start_time, sizeof(PCLmSSettings.datetime));

    switch (o_Hbpl1->m_ColorMode)
    {
        case COLORTYPE_COLOR:   PCLmPageContent.dstColorSpaceSpefication = deviceRGB;
                                PCLmPageContent.compTypeRequested = compressFlate;
                                break;
        case COLORTYPE_BLACK:   PCLmPageContent.dstColorSpaceSpefication = blackonly;
                                PCLmPageContent.compTypeRequested = compressFlate;
                                break;
        default:                PCLmPageContent.dstColorSpaceSpefication = grayScale;
                                PCLmPageContent.compTypeRequested = compressRLE;
                                break;
    }
    switch(o_Hbpl1->m_JA.quality_attributes.horizontal_resolution)
    {
	case 300:
		PCLmPageContent.destinationResolution = res300;
		break;
	case 1200:
		PCLmPageContent.destinationResolution = res1200;
		break;
	default:
		PCLmPageContent.destinationResolution = res600;
    }

    switch(o_Hbpl1->m_ColorTheme)
    {
        case DEFAULTSRGB    :   PCLmSSettings.colorTheme = default_colortheme; break;
        case PHOTOSRGB      :   PCLmSSettings.colorTheme = photosRGB; break;
        case ADOBERGB       :   PCLmSSettings.colorTheme = photoAdobeRGB; break;
        case VIVIDSRGB      :   PCLmSSettings.colorTheme = vividsRGB; break;
        default             :   PCLmSSettings.colorTheme = none;
    }

    //Output bin:Only default options is supported as of now.
    PCLmSSettings.userOutputBin = top_output;

	//userCopies: Must be 1 always as GS already gives those many copies
    PCLmSSettings.userCopies = 1;



	//Document Name
	strncpy(PCLmSSettings.userDocumentName,o_Hbpl1->m_JA.job_title,sizeof(PCLmSSettings.userDocumentName));


	//printQuality - As of now we support only normal,draft,photo
	if (o_Hbpl1->m_Economode) // Economode is ON
        strncpy(PCLmSSettings.userPageQuality, "draft", sizeof(PCLmSSettings.userPageQuality)-1);
    else
        strncpy(PCLmSSettings.userPageQuality, o_Hbpl1->m_JA.quality_attributes.hbpl1_print_quality, sizeof(PCLmSSettings.userPageQuality)-1);

	//Orientation: GS already does the orientation work.
	PCLmSSettings.userOrientation = portraitOrientation;


	PCLmPageContent.duplexDisposition = (duplexDispositionEnum)o_Hbpl1->m_JA.args_duplex_mode;

	m_pPCLmGenerator->StartPage(&PCLmSContent,true,pOutBuffer,pOutBufferSize);


    return err;
}


DRIVER_ERROR Hbpl1Wrapper::EndPage(void **pOutBuffer, int *pOutBufferSize)
{
    DRIVER_ERROR    err = NO_ERROR;
    m_pPCLmGenerator->EndPage(pOutBuffer, pOutBufferSize);
    return err;
}


DRIVER_ERROR Hbpl1Wrapper::FormFeed()
{
     return NO_ERROR;
}

DRIVER_ERROR Hbpl1Wrapper::Encapsulate (void *pInBuffer, int inBufferSize, int numLines, void **pOutBuffer, int *pOutBufferSize)
{
    DRIVER_ERROR    err = NO_ERROR;
    m_pPCLmGenerator->Encapsulate(pInBuffer, inBufferSize, numLines, pOutBuffer, pOutBufferSize);
    return err;
}

DRIVER_ERROR Hbpl1Wrapper::SkipLines   (int iSkipLines)
{
    DRIVER_ERROR    err = NO_ERROR;
    return err;
}

void Hbpl1Wrapper::FreeBuffer (void *pBuffer, int bufSize)
{
    if (bufSize >= 0)
    {
        m_pPCLmGenerator->FreeBuffer(pBuffer);
    } else {
        // Error
    }
}