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/* Hello, Emacs, this is -*-C-*- */

/* GNUPLOT - epson.trm */

/*[

* Permission to use, copy, and distribute this software and its

* documentation for any purpose with or without fee is hereby granted,

* provided that the above copyright notice appear in all copies and

* that both that copyright notice and this permission notice appear

* in supporting documentation.

* Permission to modify the software is granted, but not the right to

* distribute the complete modified source code. Modifications are to

* be distributed as patches to the released version. Permission to

* distribute binaries produced by compiling modified sources is granted,

* provided you

* 1. distribute the corresponding source modifications from the

* released version in the form of a patch file along with the binaries,

* 2. add special version identification to distinguish your version

* in addition to the base release version number,

* 3. provide your name and address as the primary contact for the

* support of your modified version, and

* 4. retain our contact information in regard to use of the base

* software.

* Permission to distribute the released version of the source code along

* with corresponding source modifications in the form of a patch file is

* granted with same provisions 2 through 4 for binary distributions.

* This software is provided "as is" without express or implied warranty

* to the extent permitted by applicable law.

]*/

* This file is included by ../term.c.

* This terminal driver supports:

* epson_lx800, nec_cp6, starc,

* epson_60dpi, tandy_60dpi

* epson_180dpi

* dpu414

* AUTHORS

* Russell Lang

* William Wilson

* send your comments or suggestions to (gnuplot-info@lists.sourceforge.net).

* adapted to the new terminal layout by Stefan Bodewig (1995)

#include "driver.h"

#ifdef TERM_REGISTER

#ifdef EPS180

register_term(epson_180dpi)

#endif /* EPS180 */

#ifdef EPS60

register_term(epson_60dpi)

#endif /* EPS60 */

#ifdef EPSONP

register_term(epson_lx800)

#endif /* EPSONP */

#ifdef NEC

register_term(nec_cp6)

#endif /* NEC */

#ifdef OKIDATA

register_term(okidata)

#endif /* OKIDATA */

#ifdef STARC

register_term(starc)

#endif /* STARC */

#ifdef TANDY60

register_term(tandy_60dpi)

#endif /* TANDY60 */

#ifdef DPU414

register_term(dpu414)

#endif /* DPU414 */

#endif /* TERM_REGISTER */

#ifdef TERM_PROTO

TERM_PUBLIC void EPSON_reset(void);

#if defined(EPS180) || defined(EPS60) || defined(EPSONP) || defined(TANDY60) || defined(OKIDATA)

TERM_PUBLIC void EPSON_init(void);

#if defined(EPS60) || defined(EPSONP) || defined(TANDY60) || defined(OKIDATA)

#define EPSONVCHAR FNT5X9_VCHAR

#define EPSONHCHAR FNT5X9_HCHAR

#define EPSONVTIC 6

#define EPSONHTIC 6

#ifdef EPSONP

#define EPSONXMAX 512

#define EPSONYMAX 384

TERM_PUBLIC void EPSON_graphics(void);

TERM_PUBLIC void EPSON_text(void);

#endif /* EPSONP */

#endif /* four drivers */

#endif /* all five */

#ifdef EPS180

TERM_PUBLIC void EPS180_graphics(void);

TERM_PUBLIC void EPS180_text(void);

#define EPSON180VCHAR FNT13X25_VCHAR

#define EPSON180HCHAR FNT13X25_HCHAR

#define EPSON180VTIC 18

#define EPSON180HTIC 18

/* make the total dimensions 8 inches by 6 inches */

#define EPS180XMAX 1260

#define EPS180YMAX 1080

#endif /* EPS180 */

#if defined(EPS60) || defined(TANDY60) || defined(OKIDATA)

/* make the total dimensions 8 inches by 5 inches */

#define EPS60XMAX 480

#define EPS60YMAX 360

TERM_PUBLIC void EPS60_graphics(void);

#ifdef TANDY60

TERM_PUBLIC void TANDY60_text(void);

#endif /* TANDY60 */

#ifdef OKIDATA

TERM_PUBLIC void OKIDATA_text(void);

#endif /* OKIDATA */

#ifdef EPS60

TERM_PUBLIC void EPS60_text(void);

#endif /* EPS60 */

#endif /* all three */

#ifdef NEC

TERM_PUBLIC void NEC_options(void);

TERM_PUBLIC void NEC_init(void);

TERM_PUBLIC void NEC_graphics(void);

TERM_PUBLIC void NEC_text(void);

TERM_PUBLIC void NEC_linetype(int linetype);

#define NECXMAX 400

#define NECYMAX 320

#define NECVCHAR FNT5X9_VCHAR

#define NECHCHAR FNT5X9_HCHAR

#define NECVTIC 6

#define NECHTIC 6

#endif /* NEC */

#ifdef STARC

TERM_PUBLIC void STARC_init(void);

TERM_PUBLIC void STARC_graphics(void);

TERM_PUBLIC void STARC_text(void);

TERM_PUBLIC void STARC_linetype(int linetype);

#define STARCXMAX 512

#define STARCYMAX 384

#define STARCVCHAR FNT5X9_VCHAR

#define STARCHCHAR FNT5X9_HCHAR

#define STARCVTIC 6

#define STARCHTIC 6

#endif /* STARC */

#ifdef DPU414

TERM_PUBLIC void DPU414_options(void);

TERM_PUBLIC void DPU414_init(void);

TERM_PUBLIC void DPU414_graphics(void);

TERM_PUBLIC void DPU414_text(void);

TERM_PUBLIC void DPU414_setfont(void);

#define DPU414XMAX (640)

#define DPU414YMAX (480)

#define DPU414VCHAR FNT5X9_VCHAR

#define DPU414HCHAR FNT5X9_HCHAR

#define DPU414VTIC FNT5X9_HBITS

#define DPU414HTIC FNT5X9_HBITS

#endif /* DPU414 */

#endif /* TERM_PROTO */

#ifndef TERM_PROTO_ONLY

#ifdef TERM_BODY

TERM_PUBLIC void

EPSON_reset()

{

fflush_binary(); /* Only needed for VMS */

}

#ifdef EPSONP

/* The following epson lx800 driver uses generic bit mapped graphics

routines to build up a bit map in memory. */

/* by Russell Lang, rjl@monu1.cc.monash.edu.au */

/* On PC, print using 'copy file /b lpt1:', do NOT use 'print' */

/* EPSON_init changes gpoutfile to binary mode on PC's */

static void epson_dump(void);

#define EPSONXLAST (EPSONXMAX - 1)

#define EPSONYLAST (EPSONYMAX - 1)

TERM_PUBLIC void

EPSON_init()

{

}

TERM_PUBLIC void

EPSON_graphics()

{

b_charsize(FNT5X9);

b_makebitmap((unsigned int) (EPSONXMAX * xsize),

(unsigned int) (EPSONYMAX * ysize), 1);

}

TERM_PUBLIC void

EPSON_text()

{

epson_dump();

b_freebitmap();

}

/* output file must be binary mode for epson_dump */

static void

epson_dump()

{

int j;

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

/* select plotter graphics mode (square pixels) */

fputs("\033J\030", gpoutfile); /* line feed 8/72" = 8 dots */

fputs("\r\033*\005", gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j] + x)), gpoutfile);

}

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

}

#endif /* EPSONP */

/* The following NEC CP6 Pinwriter driver uses generic bit mapped graphics

routines to build up a bit map in memory. */

/* by Russell Lang, rjl@monu1.cc.monash.edu.au */

/* On PC, print using 'copy file /b lpt1:', do NOT use 'print' */

/* NEC_init changes gpoutfile to binary mode for PC's */

/* Add a Monochrome NEC printer (for faster speed and line types) jdc */

#ifdef NEC

static void nec_dump(void);

static void nec_draft_dump(void);

#define NECXLAST (NECXMAX - 1)

#define NECYLAST (NECYMAX - 1)

/* plane 0=black, 1=cyan(blue), 2=magenta(red), 3=yellow */

static unsigned int neccolor[] = { 1, 8, 4, 2, 10, 12, 6, 14 };

static unsigned int necpcolor[] = { 0, 2, 1, 4 };

static int NECmode;

enum NEC_id { NEC_MONOCHROME, NEC_COLOR, NEC_DRAFT, NEC_OTHER };

static struct gen_table NEC_opts[] =

{

{ "m$onochrome", NEC_MONOCHROME },

{ "c$olor", NEC_COLOR },

{ "c$olour", NEC_COLOR },

{ "d$raft", NEC_DRAFT },

{ NULL, NEC_OTHER }

};

TERM_PUBLIC void

NEC_options()

{

/* default */

if (END_OF_COMMAND) {

strcpy(term_options, "monochrome");

NECmode = 'm';

}

while (!END_OF_COMMAND) {

switch(lookup_table(&NEC_opts[0],c_token)) {

case NEC_MONOCHROME:

c_token++;

strcpy(term_options, "monochrome");

NECmode = 'm';

break;

case NEC_COLOR:

c_token++;

strcpy(term_options, "color");

NECmode = 'c';

break;

case NEC_DRAFT:

c_token++;

strcpy(term_options, "draft");

NECmode = 'd';

break;

case NEC_OTHER:

default:

/* FIXME - not the most sensible thing to do */

/* error, but since the terminal is already set, default to mono */

strcpy(term_options, "monochrome");

NECmode = 'm';

int_error(c_token, "modes: color, monochrome, draft");

break;

}

TERM_PUBLIC void

NEC_init()

{

}

TERM_PUBLIC void

NEC_graphics()

{

b_charsize(FNT5X9);

b_makebitmap((unsigned int) (NECXMAX * xsize),

(unsigned int) (NECYMAX * ysize), (NECmode == 'c' ? 4 : 1));

}

TERM_PUBLIC void

NEC_text()

{

if (NECmode == 'd') {

nec_draft_dump();

} else {

nec_dump();

}

b_freebitmap();

}

TERM_PUBLIC void

NEC_linetype(int linetype)

{

if (NECmode == 'c') {

if (linetype >= 6)

linetype %= 6;

b_setvalue(neccolor[linetype + 2]);

} else {

b_setlinetype(linetype);

}

/* output file must be binary mode for nec_dump */

static void

nec_dump()

{

unsigned int x;

unsigned int plane, offset;

int j;

unsigned int column8;

unsigned long column24;

char column3, column2, column1;

fputs("\033P\033l\005", gpoutfile); /* 10cpi, left margin 5 char */

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

fputs("\033J\030", gpoutfile); /* 24/180" line feed */

for (plane = 0; plane < b_planes; plane++) {

offset = plane * b_psize;

if (b_planes > 1) {

/* select colour for plane */

fputs("\033r", gpoutfile);

(void) fputc((char) necpcolor[plane], gpoutfile);

}

/* select plotter graphics mode (square pixels) */

fputs("\r\033*\047", gpoutfile);

(void) fputc((char) ((b_xsize * 3) % 256), gpoutfile);

(void) fputc((char) ((b_xsize * 3) / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

column8 = (unsigned int) (*((*b_p)[j + offset] + x));

column24 = 0;

if (column8 & 0x01)

column24 |= (long) 0x000007;

if (column8 & 0x02)

column24 |= (long) 0x000038;

if (column8 & 0x04)

column24 |= (long) 0x0001c0;

if (column8 & 0x08)

column24 |= (long) 0x000e00;

if (column8 & 0x10)

column24 |= (long) 0x007000;

if (column8 & 0x20)

column24 |= (long) 0x038000;

if (column8 & 0x40)

column24 |= (long) 0x1c0000;

if (column8 & 0x80)

column24 |= (long) 0xe00000;

column1 = (char) (column24 & (long) 0xff);

column2 = (char) ((column24 >> 8) & (long) 0xff);

column3 = (char) ((column24 >> 16) & (long) 0xff);

(void) fputc(column3, gpoutfile);

(void) fputc(column2, gpoutfile);

(void) fputc(column1, gpoutfile);

(void) fputc(column3, gpoutfile);

(void) fputc(column2, gpoutfile);

(void) fputc(column1, gpoutfile);

(void) fputc(column3, gpoutfile);

(void) fputc(column2, gpoutfile);

(void) fputc(column1, gpoutfile);

}

fputs("\r\033l", gpoutfile);

(void) fputc('\0', gpoutfile); /* set left margin to 0 */

if (b_planes > 1) {

fprintf(gpoutfile, "\033r");

(void) fputc('\0', gpoutfile); /* set color to black */

}

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

fflush_binary(); /* Only needed for VMS */

}

/* output file must be binary mode for nec_dump */

static void

nec_draft_dump()

{

unsigned int x;

unsigned int plane, offset;

int j;

fputs("\033P\033l\005\r", gpoutfile); /* 10cpi, left margin 5 char */

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

fputs("\033J\030", gpoutfile); /* 24/180" line feed */

for (plane = 0; plane < b_planes; plane++) {

offset = plane * b_psize;

if (b_planes > 1) {

/* select colour for plane */

fputs("\033r", gpoutfile);

(void) fputc((char) necpcolor[plane], gpoutfile);

}

/* select plotter graphics mode (square pixels) */

fputs("\r\033*", gpoutfile);

(void) fputc('\0', gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j + offset] + x)), gpoutfile);

}

fputs("\r\033l", gpoutfile);

(void) fputc('\0', gpoutfile); /* set left margin to 0 */

if (b_planes > 1) {

fputs("\033r", gpoutfile);

(void) fputc('\0', gpoutfile); /* set color to black */

}

#ifdef PC

fputs("Print using: COPY /B\n", gpoutfile);

#endif

}

#endif /* NEC */

#ifdef STARC

/* The following Star color driver uses generic bit mapped graphics

routines to build up a bit map in memory. */

/* Star Color changes made by William Wilson, wew@naucse.cse.nau.edu */

/* On PC, print using 'copy file /b lpt1:', do NOT use 'print' */

/* STARC_init changes gpoutfile to binary mode on PC's */

static void STARC_dump(void);

#define STARCXLAST (STARCXMAX - 1)

#define STARCYLAST (STARCYMAX - 1)

/* plane 0=black, 1=cyan(blue), 2=magenta(red), 3=yellow */

static unsigned int STARCcolor[] = { 1, 8, 4, 2, 10, 12, 6, 14 };

static unsigned int STARCpcolor[] = { 0, 2, 1, 4 };

TERM_PUBLIC void

STARC_init()

{

}

TERM_PUBLIC void

STARC_graphics()

{

b_charsize(FNT5X9);

b_makebitmap((unsigned int) (STARCXMAX * xsize),

(unsigned int) (STARCYMAX * ysize), 4);

}

TERM_PUBLIC void

STARC_text()

{

STARC_dump();

b_freebitmap();

}

TERM_PUBLIC void

STARC_linetype(int linetype)

{

if (linetype >= 6)

linetype %= 6;

b_setvalue(STARCcolor[linetype + 2]);

}

/* output file must be binary mode for STARC_dump */

static void

STARC_dump()

{

unsigned int x;

unsigned int plane, offset;

int j;

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

fputs("\033J\030", gpoutfile); /* line feed 8/72" = 8 dots */

for (plane = 0; plane < b_planes; plane++) {

offset = plane * b_psize;

if (b_planes > 1) {

/* select colour for plane */

fputs("\033r", gpoutfile);

(void) fputc((char) STARCpcolor[plane], gpoutfile);

}

/* select plotter graphics mode (square pixels) */

fputs("\r\033*\005", gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j + offset] + x)), gpoutfile);

}

if (b_planes > 1) {

fputs("\033r", gpoutfile);

(void) fputc('\0', gpoutfile); /* set color to black */

}

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

}

#endif /* STARC */

#ifdef EPS180

static void eps180_dump(void);

#define EPS180XLAST (EPS180XMAX - 1)

#define EPS180YLAST (EPS180YMAX - 1)

TERM_PUBLIC void

EPS180_graphics()

{

b_charsize(FNT13X25);

b_makebitmap((unsigned int) (EPS180XMAX * xsize),

(unsigned int) (EPS180YMAX * ysize), 1);

}

TERM_PUBLIC void

EPS180_text()

{

eps180_dump();

b_freebitmap();

}

/* output file must be binary mode for eps180_dump */

static void

eps180_dump()

{

int j;

/* reset, set line spacing to 24/180", and move left margin */

fputs("\033@\033+\060\033l\005", gpoutfile);

for (j = (b_ysize / 8) - 1; j >= 0;) {

/* select printer graphics mode '39' */

fputs("\r\n\033*'", gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j] + x)), gpoutfile);

(void) fputc((char) (*((*b_p)[j - 1] + x)), gpoutfile);

(void) fputc((char) (*((*b_p)[j - 2] + x)), gpoutfile);

}

j -= 3;

}

fputs("\r\n\033@\r\n", gpoutfile); /* reset printer */

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

}

#endif /* EPS180 */

#ifdef EPS60

static void eps60_dump(void);

#define EPS60XLAST (EPS60XMAX - 1)

#define EPS60YLAST (EPS60YMAX - 1)

TERM_PUBLIC void

EPS60_graphics()

{

b_charsize(FNT5X9);

b_makebitmap((unsigned int) (EPS60XMAX * xsize),

(unsigned int) (EPS60YMAX * ysize), 1);

}

TERM_PUBLIC void

EPS60_text()

{

eps60_dump();

b_freebitmap();

}

/* output file must be binary mode for eps60_dump */

static void

eps60_dump()

{

int j;

fprintf(gpoutfile, "\033%c\030", '3'); /* set line spacing 24/216" = 8 dots */

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

/* select printer graphics mode 'K' */

fputs("\r\n\033K", gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j] + x)), gpoutfile);

}

fprintf(gpoutfile, "\033%c\044\r\n", '3'); /* set line spacing 36/216" = 1/6" */

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

}

#endif /* EPS60 */

#ifdef TANDY60

/* The only difference between TANDY60 and EPS60 is the inclusion

of codes to swap the Tandy printer into IBM mode and back

into Tandy mode. For a Tandy already in IBM mode, use EPS60. */

TERM_PUBLIC void

TANDY60_text()

{

#ifdef PC

fputs("Inserting Tandy/IBM mode conversion codes\n", stderr);

#endif

/* Switch to IBM mode, and leave 3 inches above the plot so as

to get rough vertical centring on the page. Perform the

centring by setting 1" line feeds and issuing 3 of them. */

fprintf(gpoutfile, "\033!\033%c%c\n\n\n", '3', 216);

eps60_dump();

b_freebitmap();

/* A form feed must be sent before switching back to Tandy mode,

or else the form setting will be messed up. */

fputs("\f\033!", gpoutfile);

}

#endif /* TANDY60 */

#ifdef OKIDATA

static void okidata_dump(void);

TERM_PUBLIC void

OKIDATA_text()

{

okidata_dump();

b_freebitmap();

}

static int OKIDATAbitrev_tbl[] =

{

0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,

0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,

0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,

0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,

0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,

0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,

0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,

0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,

0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,

0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,

0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,

0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,

0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,

0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,

0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,

0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,

0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,

0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,

0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,

0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,

0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,

0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,

0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,

0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,

0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,

0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,

0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,

0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,

0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,

0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,

0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,

0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff

};

/* output file must be binary mode for okidata_dump */

static void

okidata_dump()

{

int j;

char cur_char;

/* set line spacing 16/144" = 8 dots, turn on single density

* graphics mode: */

fprintf(gpoutfile, "\033%c%c\020\033*eP:\003", '%', '9');

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

fputs("\003\016", gpoutfile);

/* (void) fputc((char)(b_xsize%256),gpoutfile); */

/* (void) fputc((char)(b_xsize/256),gpoutfile); */

for (x = 0; x < b_xsize; x++) {

if ((cur_char = (char)

(OKIDATAbitrev_tbl[(int) (*((*b_p)[j] + x))])) == '\003') {

fputs("\003\003", gpoutfile);

} else {

(void) fputc((char) cur_char, gpoutfile);

}

fprintf(gpoutfile, "\003\002\033%c%c\030\r\n", '%', '9'); /* Turned off graphics mode: set line spacing 24/144" = 1/6" */

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

}

#endif /* OKIDATA */

#ifdef DPU414

static void DPU414_dump(void);

static int DPU414_font = 2; /* medium font */

static int DPU414_quality = 1; /* normal */

enum DPU414_id {

DPU414_SMALL, DPU414_MEDIUM, DPU414_LARGE,

DPU414_NORMAL, DPU414_DRAFT,

DPU414_OTHER

};

static struct gen_table DPU414_opts[] =

{

{ "s$mall", DPU414_SMALL },

{ "m$edium", DPU414_MEDIUM },

{ "l$arge", DPU414_LARGE },

{ "n$ormal", DPU414_NORMAL },

{ "d$raft", DPU414_DRAFT },

{ NULL, DPU414_OTHER }

};

TERM_PUBLIC void

DPU414_options()

{

DPU414_font = 2;

DPU414_quality = 1;

term_options[0] = NUL;

while (!END_OF_COMMAND) {

switch(lookup_table(&DPU414_opts[0],c_token)) {

case DPU414_SMALL:

DPU414_font = 1;

c_token++;

break;

case DPU414_MEDIUM:

DPU414_font = 2;

c_token++;

break;

case DPU414_LARGE:

DPU414_font = 3;

c_token++;

break;

case DPU414_NORMAL:

DPU414_quality = 1;

c_token++;

break;

case DPU414_DRAFT:

DPU414_quality = 2;

c_token++;

break;

case DPU414_OTHER:

default:

/* reset to default, since term is already set */

DPU414_font = 2;

DPU414_quality = 1;

int_error(c_token, "expecting: {small, medium, large} {normal, draft}");

break;

}

term->v_tic = (term->xmax < term->ymax) ? term->xmax/100 : term->ymax/100;

if (term->v_tic < 1)

term->v_tic = 1;

term->h_tic = term->v_tic;

/* setup options string */

switch (DPU414_font) {

case 1:

strcat(term_options, "small");

break;

case 2:

strcat(term_options, "medium");

break;

case 3:

strcat(term_options, "large");

break;

}

switch (DPU414_quality) {

case 1:

strcat(term_options, " normal");

term->xmax = DPU414XMAX;

term->ymax = DPU414YMAX;

break;

case 2:

strcat(term_options, " draft");

term->xmax = DPU414XMAX / 2;

term->ymax = DPU414YMAX / 2;

break;

}

TERM_PUBLIC void

DPU414_init()

{

DPU414_setfont();

}

TERM_PUBLIC void

DPU414_setfont()

{

switch (DPU414_font) {

case 1:

b_charsize(FNT5X9);

term->v_char = FNT5X9_VCHAR;

term->h_char = FNT5X9_HCHAR;

break;

case 2:

b_charsize(FNT9X17);

term->v_char = FNT9X17_VCHAR;

term->h_char = FNT9X17_HCHAR;

break;

case 3:

b_charsize(FNT13X25);

term->v_char = FNT13X25_VCHAR;

term->h_char = FNT13X25_HCHAR;

break;

}

TERM_PUBLIC void

DPU414_graphics()

{

switch (DPU414_quality) {

case 1:

b_makebitmap((unsigned int) (DPU414XMAX * xsize),

(unsigned int) (DPU414YMAX * ysize), 1);

break;

case 2:

term->xmax = DPU414XMAX / 2;

term->ymax = DPU414YMAX / 2;

b_makebitmap((unsigned int) (DPU414XMAX / 2 * xsize),

(unsigned int) (DPU414YMAX / 2 * ysize), 1);

break;

}

TERM_PUBLIC void

DPU414_text()

{

DPU414_dump();

b_freebitmap();

}

static void

DPU414_dump()

{

int j;

fputs("\r", gpoutfile); /* carriage return */

fprintf(gpoutfile, "\033%c", 'U'); /* unidirectional printing */

(void) fputc((char) 0, gpoutfile);

switch (DPU414_quality) {

case 1:

for (j = (b_ysize / 8) - 1; j >= 0; j-=2) {

/* select 120-dpi, emulated 16-pin printer graphics mode */

/* in reality it's 640/(89.6mm/25.4mm) = 181 dpi = appr. 180 dpi */

fputs("\033^\001", gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j] + x)), gpoutfile);

(void) fputc((char) (*((*b_p)[j-1] + x)), gpoutfile);

}

fprintf(gpoutfile, "\033%c\x10\r", 'J'); /* advance 16 halfdots, carriage return */

}

break;

case 2:

for (j = (b_ysize / 8) - 1; j >= 0; j--) {

/* select 60-dpi, 8-pin printer graphics mode */

/* in reality it's 320/(89.6mm/25.4mm) = 91 dpi = appr. 90 dpi */

fputs("\033K", gpoutfile);

(void) fputc((char) (b_xsize % 256), gpoutfile);

(void) fputc((char) (b_xsize / 256), gpoutfile);

for (x = 0; x < b_xsize; x++) {

(void) fputc((char) (*((*b_p)[j] + x)), gpoutfile);

}

fprintf(gpoutfile, "\033%c\x10\r", 'J'); /* advance 16 halfdots, carriage return */

}

break;

}

fputs("\r\n\033@\r\n", gpoutfile); /* reset printer */

#ifdef PC

fputs("Print using: COPY /B\n", stderr);

#endif

}

#endif /* DPU414 */

#endif /* TERM_BODY */

#ifdef TERM_TABLE

#ifdef EPS180

TERM_TABLE_START(epson180_driver)

"epson_180dpi", "Epson LQ-style 180-dot per inch (24 pin) printers",

EPS180XMAX, EPS180YMAX, EPSON180VCHAR, EPSON180HCHAR,

EPSON180VTIC, EPSON180HTIC, options_null, EPSON_init, EPSON_reset,

EPS180_text, null_scale, EPS180_graphics, b_move, b_vector,

b_setlinetype, b_put_text, b_text_angle,

b_justify_text, do_point, do_arrow, set_font_null, 0, TERM_BINARY,

0, 0, b_boxfill

TERM_TABLE_END(epson180_driver)

#undef LAST_TERM

#define LAST_TERM epson180_driver

#endif /* EPS180 */

#ifdef EPS60

TERM_TABLE_START(epson60_driver)

"epson_60dpi", "Epson-style 60-dot per inch printers",

EPS60XMAX, EPS60YMAX, EPSONVCHAR, EPSONHCHAR,

EPSONVTIC, EPSONHTIC, options_null, EPSON_init, EPSON_reset,

EPS60_text, null_scale, EPS60_graphics, b_move, b_vector,

b_setlinetype, b_put_text, b_text_angle,

b_justify_text, do_point, do_arrow, set_font_null, 0, TERM_BINARY,

0, 0, b_boxfill

TERM_TABLE_END(epson60_driver)

#undef LAST_TERM

#define LAST_TERM epson60_driver

#endif /* EPS60 */

#ifdef EPSONP

TERM_TABLE_START(epsonlx_driver)

"epson_lx800", "Epson LX-800, Star NL-10, NX-1000, PROPRINTER ...",

EPSONXMAX, EPSONYMAX, EPSONVCHAR, EPSONHCHAR,

EPSONVTIC, EPSONHTIC, options_null, EPSON_init, EPSON_reset,

EPSON_text, null_scale, EPSON_graphics, b_move, b_vector,

b_setlinetype, b_put_text, b_text_angle,

b_justify_text, line_and_point, do_arrow, set_font_null, 0, TERM_BINARY,

0, 0, b_boxfill

TERM_TABLE_END(epsonlx_driver)

#undef LAST_TERM

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gnuplot/term/epson.trm at master · gnuplot/gnuplot · GitHub

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