/*****************************************************************************\
  LJColor.cpp : Implementation of LJColor class

  Copyright (c) 1996 - 2015, HP Co.
  All rights reserved.

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  are met:
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     notice, this list of conditions and the following disclaimer.
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     notice, this list of conditions and the following disclaimer in the
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  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\*****************************************************************************/

#include "CommonDefinitions.h"
#include "LJColor.h"
#include "ColorMatcher.h"
#include "Halftoner.h"
#include "Mode2.h"
#include "Mode3.h"
#include "resources.h"
#include "ColorMaps.h"
#include "PrinterCommands.h"

LJColor::LJColor() : Encapsulator(), m_iYPos(0)
{
    memset(&m_PM, 0, sizeof(m_PM));
    strcpy(m_szLanguage, "PCL");
}

LJColor::~LJColor()
{
}

DRIVER_ERROR LJColor::addJobSettings()
{
    cur_pcl_buffer_ptr += sprintf((char *) cur_pcl_buffer_ptr,
        "@PJL SET PAGEPROTECT=AUTO\012@PJL SET RESOLUTION=%d\012@PJL SET DENSITY=5\012", m_pQA->horizontal_resolution);
    if (m_pQA->print_quality == -1)
    {
        cur_pcl_buffer_ptr += sprintf((char *) cur_pcl_buffer_ptr,
        "@PJL SET RET=OFF\012@PJL SET ECONOMODE=ON\012");
    }
    if (m_pJA->e_duplex_mode != DUPLEXMODE_NONE)
    {
        cur_pcl_buffer_ptr += sprintf((char *) cur_pcl_buffer_ptr,
            "@PJL SET DUPLEX=ON\012@PJL SET BINDING=%s\012",
            (m_pJA->e_duplex_mode == DUPLEXMODE_BOOK) ? "LONGEDGE" :
                                                        "SHORTEDGE");
    }
    else
    {
        addToHeader("@PJL SET DUPLEX=OFF\012", 19);
    }
    cur_pcl_buffer_ptr += sprintf((char *) cur_pcl_buffer_ptr, "@PJL ENTER LANGUAGE=PCL\012");
    sendJobHeader();
    DRIVER_ERROR err = Cleanup();
    return err;
}

DRIVER_ERROR LJColor::Configure(Pipeline **pipeline)
{
    Pipeline    *p = NULL;
    Pipeline    *head;
    unsigned int width;
    head = *pipeline;
    width = m_pMA->printable_width;

/*
 *  I need a flag in the printmode structure to whether create a CMYGraymap
 *  and set the ulMap1 to it.
 */


//  color_mode: 0 - color, 1 - grey_cmy, 2 - grey_k

    m_PM.BaseResX = m_pQA->horizontal_resolution;
    m_PM.BaseResY = m_pQA->vertical_resolution;
    if (m_pJA->color_mode != 0)
    {
        ColorMatcher *pColorMatcher;
        Mode2        *pMode2;
        int          iRows[MAXCOLORPLANES];
        unsigned int uiResBoost;
        m_PM.dyeCount = 1;
        m_PM.ColorDepth[0] = 1;
        m_PM.cmap.ulMap1 = ulMapDJ600_CCM_K;
        m_PM.eHT = FED;
        m_PM.BlackFEDTable = HTBinary_open;
        m_PM.ColorFEDTable = HTBinary_open;
        m_PM.MixedRes = false;

        for (int i = 0; i < MAXCOLORPLANES; i++)
        {
            m_PM.ResolutionX[i] = m_pQA->horizontal_resolution;
            m_PM.ResolutionY[i] = m_pQA->vertical_resolution;
            iRows[i] = m_PM.ResolutionX[i] / m_PM.BaseResX;
        }
        uiResBoost = m_PM.BaseResX / m_PM.BaseResY;
        if (uiResBoost == 0)
            uiResBoost = 1;

        pColorMatcher = new ColorMatcher(m_PM.cmap, m_PM.dyeCount, width);
        head = new Pipeline(pColorMatcher);
        m_pHalftoner = new Halftoner (&m_PM, width, iRows, uiResBoost, m_PM.eHT == MATRIX);
        p = new Pipeline(m_pHalftoner);
        head->AddPhase(p);
        pMode2 = new Mode2(width);
        p = new Pipeline(pMode2);
        head->AddPhase(p);
        pMode2->myplane = COLORTYPE_COLOR;
    }
    else
    {
        m_pMode3 = new Mode3(width * 3);
        head = new Pipeline(m_pMode3);
        m_pMode3->myplane = COLORTYPE_COLOR;
    }

    *pipeline = head;
    return NO_ERROR;
}

DRIVER_ERROR LJColor::StartPage(JobAttributes *pJA)
{
    m_pJA = pJA;
    m_pMA = &pJA->media_attributes;
    m_pQA = &pJA->quality_attributes;
    page_number++;
    return NO_ERROR;
}

DRIVER_ERROR LJColor::FormFeed()
{
    DRIVER_ERROR    err;
    err = Cleanup();
    err = m_pSystemServices->Send((const BYTE *) "\x0C", 1);
    return err;
}

DRIVER_ERROR LJColor::EndJob()
{
    DRIVER_ERROR    err = NO_ERROR;
    err = Cleanup();
    err = m_pSystemServices->Send((const BYTE *) "\x1B*rC", 4);
    err = m_pSystemServices->Send(Reset, sizeof(Reset));
    if (err == NO_ERROR)
        err = m_pSystemServices->Send(UEL, sizeof(UEL));
    return err;
}

DRIVER_ERROR LJColor::Encapsulate(RASTERDATA *InputRaster, bool bLastPlane)
{
    DRIVER_ERROR    err = NO_ERROR;
    char            tmpStr[16];
    int             iLen;
    m_iYPos++;
    iLen = sprintf (tmpStr, "\x1b*b%uW", InputRaster->rastersize[COLORTYPE_COLOR]);
    err = this->Send((const BYTE *) tmpStr, iLen);
    if (err == NO_ERROR && InputRaster->rastersize[COLORTYPE_COLOR] > 0)
    {
        err = this->Send(InputRaster->rasterdata[COLORTYPE_COLOR],
                         InputRaster->rastersize[COLORTYPE_COLOR]);
    }

/*
 *  Printers with low memory (64 MB or less) can run out of memory during decompressing
 *  the image data and will abort the job. To prevent this, restart raster command.
 *  Raghu
 */

    if (m_pJA->color_mode == 0 &&
        m_pQA->horizontal_resolution >= 600 &&
        m_iYPos % 1200 == 0)
    {
        // Reset seed our seed row
        m_pMode3->Flush();
        err = this->Send ((const BYTE *) "\033*rC\033*r1A\033*b3M", 14);
    }

    return err;
}

void LJColor::configureRasterData()
{

/*
 *  Configure image data - ESC*v#W - # = 6 bytes
 *  02 - RGB colorspace (00 - Device RGB)
 *  03 - Direct pixel
 *  08 - bits per index - ignored for direct pixel
 *  08, 08, 08 - bits per primary each
 */

    addToHeader ((const BYTE *) "\033*v6W\00\03\010\010\010\010", 11);

//  Continues tone dither
//  Logical operation - 0

    addToHeader ((const BYTE *) "\033*t18J", 6);

/*
 *  Driver Configuration Command - ESC*#W - # = 3 bytes
 *  device id - 6 = color HP LaserJet Printer
 *  func index - 4 = Select Colormap
 *  argument - 2   = Vivid Graphics
 */

    addToHeader ((const BYTE *) "\033*o3W\06\04\06", 8);

/*
 *  Program color palette entries
 */
    addToHeader ((const BYTE *) "\033*v255A\033*v255B\033*v255C\033*v0I", 26);
    addToHeader ((const BYTE *) "\033*v255A\033*v0B\033*v0C\033*v6I", 22);
    addToHeader ((const BYTE *) "\033*v0A\033*v255B\033*v0C\033*v5I", 22);
    addToHeader ((const BYTE *) "\033*v0A\033*v0B\033*v255C\033*v3I", 22);
    addToHeader ((const BYTE *) "\033*v255A\033*v255B\033*v0C\033*v4I", 24);
    addToHeader ((const BYTE *) "\033*v255A\033*v0B\033*v255C\033*v2I", 24);
    addToHeader ((const BYTE *) "\033*v0A\033*v255B\033*v255C\033*v1I", 24);
    addToHeader ((const BYTE *) "\033*v0A\033*v0B\033*v0C\033*v7I", 20);

//  Foreground color

    addToHeader ((const BYTE *) "\033*v7S", 5);
}