![[Contents]](../images/toc_d.gif)
![[Index]](../images/index_d.gif)
![[Help]](../images/help_d.gif)
![[Retrace]](../images/retrace_d.gif)
![[Browse <]](../images/prev.gif)
![[Browse >]](../images/next.gif)
#ifndef DEVICES_PRINTER_H
#define DEVICES_PRINTER_H
/*
** $Filename: devices/printer.h $
** $Release: 2.04 Includes, V37.4 $
** $Revision: 1.7 $
** $Date: 90/07/26 $
**
** printer.device structure definitions
**
** (C) Copyright 1987-1999 Amiga, Inc.
** All Rights Reserved
*/
#ifndef EXEC_TYPES_H
#include "exec/types.h"
#endif
#ifndef EXEC_NODES_H
#include "exec/nodes.h"
#endif
#ifndef EXEC_LISTS_H
#include "exec/lists.h"
#endif
#ifndef EXEC_PORTS_H
#include "exec/ports.h"
#endif
#define PRD_RAWWRITE (CMD_NONSTD+0)
#define PRD_PRTCOMMAND (CMD_NONSTD+1)
#define PRD_DUMPRPORT (CMD_NONSTD+2)
#define PRD_QUERY (CMD_NONSTD+3)
/* printer command definitions */
#define aRIS 0 /* ESCc reset ISO */
#define aRIN 1 /* ESC#1 initialize +++ */
#define aIND 2 /* ESCD lf ISO */
#define aNEL 3 /* ESCE return,lf ISO */
#define aRI 4 /* ESCM reverse lf ISO */
#define aSGR0 5 /* ESC[0m normal char set ISO */
#define aSGR3 6 /* ESC[3m italics on ISO */
#define aSGR23 7 /* ESC[23m italics off ISO */
#define aSGR4 8 /* ESC[4m underline on ISO */
#define aSGR24 9 /* ESC[24m underline off ISO */
#define aSGR1 10 /* ESC[1m boldface on ISO */
#define aSGR22 11 /* ESC[22m boldface off ISO */
#define aSFC 12 /* SGR30-39 set foreground color ISO */
#define aSBC 13 /* SGR40-49 set background color ISO */
#define aSHORP0 14 /* ESC[0w normal pitch DEC */
#define aSHORP2 15 /* ESC[2w elite on DEC */
#define aSHORP1 16 /* ESC[1w elite off DEC */
#define aSHORP4 17 /* ESC[4w condensed fine on DEC */
#define aSHORP3 18 /* ESC[3w condensed off DEC */
#define aSHORP6 19 /* ESC[6w enlarged on DEC */
#define aSHORP5 20 /* ESC[5w enlarged off DEC */
#define aDEN6 21 /* ESC[6"z shadow print on DEC (sort of) */
#define aDEN5 22 /* ESC[5"z shadow print off DEC */
#define aDEN4 23 /* ESC[4"z doublestrike on DEC */
#define aDEN3 24 /* ESC[3"z doublestrike off DEC */
#define aDEN2 25 /* ESC[2"z NLQ on DEC */
#define aDEN1 26 /* ESC[1"z NLQ off DEC */
#define aSUS2 27 /* ESC[2v superscript on +++ */
#define aSUS1 28 /* ESC[1v superscript off +++ */
#define aSUS4 29 /* ESC[4v subscript on +++ */
#define aSUS3 30 /* ESC[3v subscript off +++ */
#define aSUS0 31 /* ESC[0v normalize the line +++ */
#define aPLU 32 /* ESCL partial line up ISO */
#define aPLD 33 /* ESCK partial line down ISO */
#define aFNT0 34 /* ESC(B US char set or Typeface 0 (default) */
#define aFNT1 35 /* ESC(R French char set or Typeface 1 */
#define aFNT2 36 /* ESC(K German char set or Typeface 2 */
#define aFNT3 37 /* ESC(A UK char set or Typeface 3 */
#define aFNT4 38 /* ESC(E Danish I char set or Typeface 4 */
#define aFNT5 39 /* ESC(H Sweden char set or Typeface 5 */
#define aFNT6 40 /* ESC(Y Italian char set or Typeface 6 */
#define aFNT7 41 /* ESC(Z Spanish char set or Typeface 7 */
#define aFNT8 42 /* ESC(J Japanese char set or Typeface 8 */
#define aFNT9 43 /* ESC(6 Norweign char set or Typeface 9 */
#define aFNT10 44 /* ESC(C Danish II char set or Typeface 10 */
/*
Suggested typefaces are:
0 - default typeface.
1 - Line Printer or equiv.
2 - Pica or equiv.
3 - Elite or equiv.
4 - Helvetica or equiv.
5 - Times Roman or equiv.
6 - Gothic or equiv.
7 - Script or equiv.
8 - Prestige or equiv.
9 - Caslon or equiv.
10 - Orator or equiv.
*/
#define aPROP2 45 /* ESC[2p proportional on +++ */
#define aPROP1 46 /* ESC[1p proportional off +++ */
#define aPROP0 47 /* ESC[0p proportional clear +++ */
#define aTSS 48 /* ESC[n E set proportional offset ISO */
#define aJFY5 49 /* ESC[5 F auto left justify ISO */
#define aJFY7 50 /* ESC[7 F auto right justify ISO */
#define aJFY6 51 /* ESC[6 F auto full justify ISO */
#define aJFY0 52 /* ESC[0 F auto justify off ISO */
#define aJFY3 53 /* ESC[3 F letter space (justify) ISO (special) */
#define aJFY1 54 /* ESC[1 F word fill(auto center) ISO (special) */
#define aVERP0 55 /* ESC[0z 1/8" line spacing +++ */
#define aVERP1 56 /* ESC[1z 1/6" line spacing +++ */
#define aSLPP 57 /* ESC[nt set form length n DEC */
#define aPERF 58 /* ESC[nq perf skip n (n>0) +++ */
#define aPERF0 59 /* ESC[0q perf skip off +++ */
#define aLMS 60 /* ESC#9 Left margin set +++ */
#define aRMS 61 /* ESC#0 Right margin set +++ */
#define aTMS 62 /* ESC#8 Top margin set +++ */
#define aBMS 63 /* ESC#2 Bottom marg set +++ */
#define aSTBM 64 /* ESC[Pn1;Pn2r T&B margins DEC */
#define aSLRM 65 /* ESC[Pn1;Pn2s L&R margin DEC */
#define aCAM 66 /* ESC#3 Clear margins +++ */
#define aHTS 67 /* ESCH Set horiz tab ISO */
#define aVTS 68 /* ESCJ Set vertical tabs ISO */
#define aTBC0 69 /* ESC[0g Clr horiz tab ISO */
#define aTBC3 70 /* ESC[3g Clear all h tab ISO */
#define aTBC1 71 /* ESC[1g Clr vertical tabs ISO */
#define aTBC4 72 /* ESC[4g Clr all v tabs ISO */
#define aTBCALL 73 /* ESC#4 Clr all h & v tabs +++ */
#define aTBSALL 74 /* ESC#5 Set default tabs +++ */
#define aEXTEND 75 /* ESC[Pn"x extended commands +++ */
#define aRAW 76 /* ESC[Pn"r Next 'Pn' chars are raw +++ */
struct IOPrtCmdReq {
struct Message io_Message;
struct Device *io_Device; /* device node pointer */
struct Unit *io_Unit; /* unit (driver private)*/
UWORD io_Command; /* device command */
UBYTE io_Flags;
BYTE io_Error; /* error or warning num */
UWORD io_PrtCommand; /* printer command */
UBYTE io_Parm0; /* first command parameter */
UBYTE io_Parm1; /* second command parameter */
UBYTE io_Parm2; /* third command parameter */
UBYTE io_Parm3; /* fourth command parameter */
};
struct IODRPReq {
struct Message io_Message;
struct Device *io_Device; /* device node pointer */
struct Unit *io_Unit; /* unit (driver private)*/
UWORD io_Command; /* device command */
UBYTE io_Flags;
BYTE io_Error; /* error or warning num */
struct RastPort *io_RastPort; /* raster port */
struct ColorMap *io_ColorMap; /* color map */
ULONG io_Modes; /* graphics viewport modes */
UWORD io_SrcX; /* source x origin */
UWORD io_SrcY; /* source y origin */
UWORD io_SrcWidth; /* source x width */
UWORD io_SrcHeight; /* source x height */
LONG io_DestCols; /* destination x width */
LONG io_DestRows; /* destination y height */
UWORD io_Special; /* option flags */
};
#define SPECIAL_MILCOLS 0x0001 /* DestCols specified in 1/1000" */
#define SPECIAL_MILROWS 0x0002 /* DestRows specified in 1/1000" */
#define SPECIAL_FULLCOLS 0x0004 /* make DestCols maximum possible */
#define SPECIAL_FULLROWS 0x0008 /* make DestRows maximum possible */
#define SPECIAL_FRACCOLS 0x0010 /* DestCols is fraction of FULLCOLS */
#define SPECIAL_FRACROWS 0x0020 /* DestRows is fraction of FULLROWS */
#define SPECIAL_CENTER 0x0040 /* center image on paper */
#define SPECIAL_ASPECT 0x0080 /* ensure correct aspect ratio */
#define SPECIAL_DENSITY1 0x0100 /* lowest resolution (dpi) */
#define SPECIAL_DENSITY2 0x0200 /* next res */
#define SPECIAL_DENSITY3 0x0300 /* next res */
#define SPECIAL_DENSITY4 0x0400 /* next res */
#define SPECIAL_DENSITY5 0x0500 /* next res */
#define SPECIAL_DENSITY6 0x0600 /* next res */
#define SPECIAL_DENSITY7 0x0700 /* highest res */
#define SPECIAL_NOFORMFEED 0x0800 /* don't eject paper on gfx prints */
#define SPECIAL_TRUSTME 0x1000 /* don't reset on gfx prints */
/*
Compute print size, set 'io_DestCols' and 'io_DestRows' in the calling
program's 'IODRPReq' structure and exit, DON'T PRINT. This allows the
calling program to see what the final print size would be in printer
pixels. Note that it modifies the 'io_DestCols' and 'io_DestRows'
fields of your 'IODRPReq' structure. Also, set the print density and
update the 'MaxXDots', 'MaxYDots', 'XDotsInch', and 'YDotsInch' fields
of the 'PrinterExtendedData' structure.
*/
#define SPECIAL_NOPRINT 0x2000 /* see above */
#define PDERR_NOERR 0 /* clean exit, no errors */
#define PDERR_CANCEL 1 /* user cancelled print */
#define PDERR_NOTGRAPHICS 2 /* printer cannot output graphics */
#define PDERR_INVERTHAM 3 /* OBSOLETE */
#define PDERR_BADDIMENSION 4 /* print dimensions illegal */
#define PDERR_DIMENSIONOVFLOW 5 /* OBSOLETE */
#define PDERR_INTERNALMEMORY 6 /* no memory for internal variables */
#define PDERR_BUFFERMEMORY 7 /* no memory for print buffer */
/*
Note : this is an internal error that can be returned from the render
function to the printer device. It is NEVER returned to the user.
If the printer device sees this error it converts it 'PDERR_NOERR'
and exits gracefully. Refer to the document on
'How to Write a Graphics Printer Driver' for more info.
*/
#define PDERR_TOOKCONTROL 8 /* Took control in case 0 of render */
/* internal use */
#define SPECIAL_DENSITYMASK 0x0700 /* masks out density values */
#define SPECIAL_DIMENSIONSMASK \
(SPECIAL_MILCOLS|SPECIAL_MILROWS|SPECIAL_FULLCOLS|SPECIAL_FULLROWS\
|SPECIAL_FRACCOLS|SPECIAL_FRACROWS|SPECIAL_ASPECT)
#endif