| /* |
| * PostScript driver Escape function |
| * |
| * Copyright 1998 Huw D M Davies |
| */ |
| #include "windows.h" |
| #include "psdrv.h" |
| #include "debug.h" |
| #include "print.h" |
| |
| |
| INT32 PSDRV_Escape( DC *dc, INT32 nEscape, INT32 cbInput, |
| SEGPTR lpInData, SEGPTR lpOutData ) |
| { |
| PSDRV_PDEVICE *physDev = (PSDRV_PDEVICE *)dc->physDev; |
| |
| switch(nEscape) { |
| |
| case NEXTBAND: { |
| RECT16 *r = (RECT16 *)PTR_SEG_TO_LIN(lpOutData); |
| if(!physDev->job.banding) { |
| physDev->job.banding = TRUE; |
| SetRect16( r, 0, 0, dc->w.devCaps->horzRes, |
| dc->w.devCaps->vertRes ); |
| TRACE(psdrv, "NEXTBAND returning %d,%d - %d,%d\n", r->left, |
| r->top, r->right, r->bottom ); |
| return 1; |
| } |
| SetRect16( r, 0, 0, 0, 0 ); |
| TRACE(psdrv, "NEXTBAND rect to 0,0 - 0,0\n" ); |
| physDev->job.banding = FALSE; |
| } /* Fall through */ |
| case NEWFRAME: |
| TRACE(psdrv, "NEWFRAME\n"); |
| |
| if(!physDev->job.hJob) { |
| FIXME(psdrv, "hJob == 0. Now what?\n"); |
| return 0; |
| } |
| |
| if(!PSDRV_WriteEndPage( dc )) |
| return 0; |
| |
| physDev->job.NeedPageHeader = TRUE; |
| return 1; |
| |
| case STARTDOC: |
| TRACE(psdrv, "STARTDOC\n"); |
| if(physDev->job.hJob) { |
| FIXME(psdrv, "hJob != 0. Now what?\n"); |
| return 0; |
| } |
| |
| physDev->job.hJob = OpenJob(physDev->job.output, |
| PTR_SEG_TO_LIN(lpInData), dc->hSelf); |
| if(!physDev->job.hJob) { |
| WARN(psdrv, "OpenJob failed\n"); |
| return 0; |
| } |
| physDev->job.banding = FALSE; |
| physDev->job.NeedPageHeader = FALSE; |
| physDev->job.PageNo = 1; |
| if(!PSDRV_WriteHeader( dc, PTR_SEG_TO_LIN(lpInData), cbInput )) |
| return 0; |
| |
| if(!PSDRV_WriteNewPage( dc )) |
| return 0; |
| return 1; |
| |
| case QUERYESCSUPPORT: |
| if(cbInput != 2) { |
| WARN(psdrv, "cbInput != 2 (=%d) for QUERYESCSUPPORT\n", cbInput); |
| return 0; |
| } else { |
| UINT16 num = *(UINT16 *)PTR_SEG_TO_LIN(lpInData); |
| TRACE(psdrv, "QUERYESCSUPPORT for %d\n", num); |
| return 0; |
| } |
| |
| case SETABORTPROC: |
| FIXME(psdrv, "SETABORTPROC: ignoring\n"); |
| return 1; |
| |
| case GETPHYSPAGESIZE: |
| { |
| POINT16 *p = (POINT16 *)PTR_SEG_TO_LIN(lpOutData); |
| |
| p->x = dc->w.devCaps->horzRes; |
| p->y = dc->w.devCaps->vertRes; |
| TRACE(psdrv, "GETPHYSPAGESIZE: returning %dx%d\n", p->x, p->y); |
| return 1; |
| } |
| |
| case GETPRINTINGOFFSET: |
| { |
| POINT16 *p = (POINT16 *)PTR_SEG_TO_LIN(lpOutData); |
| |
| p->x = p->y = 0; |
| TRACE(psdrv, "GETPRINTINGOFFSET: returning %dx%d\n", p->x, p->y); |
| return 1; |
| } |
| |
| case GETSCALINGFACTOR: |
| { |
| POINT16 *p = (POINT16 *)PTR_SEG_TO_LIN(lpOutData); |
| |
| p->x = p->y = 0; |
| TRACE(psdrv, "GETSCALINGFACTOR: returning %dx%d\n", p->x, p->y); |
| return 1; |
| } |
| |
| case ENDDOC: |
| TRACE(psdrv, "ENDDOC\n"); |
| if(!physDev->job.hJob) { |
| FIXME(psdrv, "hJob == 0. Now what?\n"); |
| return 0; |
| } |
| |
| physDev->job.NeedPageHeader = FALSE; |
| |
| if(!PSDRV_WriteFooter( dc )) |
| return 0; |
| |
| if( CloseJob( physDev->job.hJob ) == SP_ERROR ) { |
| WARN(psdrv, "CloseJob error\n"); |
| return 0; |
| } |
| physDev->job.hJob = 0; |
| return 1; |
| |
| default: |
| FIXME(psdrv, "Unimplemented code 0x%x\n", nEscape); |
| return 0; |
| } |
| } |
| |
| |