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155 lines
4.2 KiB
155 lines
4.2 KiB
/****************** Module Header *********************
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*
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* initpal.c
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*
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* HISTORY
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* 14:21 on Wed 05 July 1995 -by- Sandra Matts
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* initial version
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*
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*
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******************************************************/
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#include <stddef.h>
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#include <windows.h>
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#include <winddi.h>
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#include "pdev.h"
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#include <string.h>
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#include "fnenabl.h"
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#include <libproto.h>
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#include <winres.h>
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#include "win30def.h"
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#include "udmindrv.h"
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#include "udpfm.h"
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#include "uddevice.h"
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#include "stretch.h"
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#include <winspool.h>
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//sandram
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#include "udresrc.h"
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#include "udrender.h"
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#include "udfnprot.h"
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#include "rasdd.h"
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/************************** Function Header *********************************
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* lSetup8BitPalette
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* Function to read in the 256 color palette from GDI into the
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* palette data structure in Dev Info.
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*
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* RETURNS:
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* The number of colors in the palette. Returns 0 if the call fails.
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*
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* HISTORY:
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* 10:43 on Wed 06 Sep 1995 -by- Sandra Matts
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* Created it to support the Color LaserJet
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*
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****************************************************************************/
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long lSetup8BitPalette (pUDPDev, pPD, pdevinfo, pGDIInfo)
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UD_PDEV *pUDPDev;
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PAL_DATA *pPD;
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DEVINFO *pdevinfo; /* Where to put the data */
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GDIINFO *pGDIInfo;
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{
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long lRet;
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int _iI;
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PALETTEENTRY pe[ 256 ]; /* 8 bits per pel - all the way */
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FillMemory (pe, sizeof (pe), 0xff);
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lRet = HT_Get8BPPFormatPalette(pe,
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(USHORT)pGDIInfo->ciDevice.RedGamma,
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(USHORT)pGDIInfo->ciDevice.GreenGamma,
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(USHORT)pGDIInfo->ciDevice.BlueGamma );
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#if PRINT_INFO
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DbgPrint("RedGamma = %d, GreenGamma = %d, BlueGamma = %d\n",(USHORT)pGDIInfo->ciDevice.RedGamma, (USHORT)pGDIInfo->ciDevice.GreenGamma, (USHORT)pGDIInfo->ciDevice.BlueGamma);
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#endif
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if( lRet < 1 )
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{
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#if DBG
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DbgPrint( "Rasdd!GetPalette8BPP returns %ld\n", lRet );
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#endif
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return(0);
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}
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/*
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* Convert the HT derived palette to the engine's desired format.
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*/
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for( _iI = 0; _iI < lRet; _iI++ )
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{
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pPD->ulPalCol[ _iI ] = RGB( pe[ _iI ].peRed,
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pe[ _iI ].peGreen,
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pe[ _iI ].peBlue );
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#if PRINT_INFO
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DbgPrint("Pallette entry %d= (r = %d, g = %d, b = %d)\n",_iI,pe[ _iI ].peRed, pe[ _iI ].peGreen, pe[ _iI ].peBlue);
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#endif
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}
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pPD->cPal = lRet;
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pdevinfo->iDitherFormat = BMF_8BPP;
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pGDIInfo->ulPrimaryOrder = PRIMARY_ORDER_CBA;
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pGDIInfo->ulHTOutputFormat = HT_FORMAT_8BPP;
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/*
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* Since the GPC spec does not support this flag yet,
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* we have to manually set it.
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*/
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pUDPDev->fColorFormat |= DC_ZERO_FILL;
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/*
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* Since the Color laserJet zero fills we are going to
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* put white in palette entry 0 and black in 7
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*/
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if (pUDPDev->fColorFormat & DC_ZERO_FILL)
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{
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pPD->ulPalCol[ 7 ] = RGB (0x00, 0x00, 0x00);
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pPD->ulPalCol[ 0 ] = RGB (0xff, 0xff, 0xff);
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pPD->iWhiteIndex = 0;
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pPD->iBlackIndex = 7;
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}
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return lRet;
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}
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/************************** Function Header *********************************
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* lSetup24BitPalette
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* Function to read in the 256 color palette from GDI into the
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* palette data structure in Dev Info.
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*
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* RETURNS:
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* The number of colors in the palette. Returns 0 if the call fails.
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*
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* HISTORY:
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* 10:43 on Wed 06 Sep 1995 -by- Sandra Matts
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* Created it to support the Color LaserJet
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*
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****************************************************************************/
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long lSetup24BitPalette (pPD, pdevinfo, pGDIInfo)
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PAL_DATA *pPD;
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DEVINFO *pdevinfo; /* Where to put the data */
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GDIINFO *pGDIInfo;
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{
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pPD->cPal = 0;
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pPD->iWhiteIndex = 0x00ffffff;
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pdevinfo->iDitherFormat = BMF_24BPP;
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pGDIInfo->ulPrimaryOrder = PRIMARY_ORDER_CBA;
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pGDIInfo->ulHTOutputFormat = HT_FORMAT_24BPP;
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return 1;
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}
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