|
70
|
1 /* m2ps Ver.2.2 -- Convert multilingual text to PostScript
|
|
|
2 Copyright (C) 1992 Free Software Foundation, Inc. */
|
|
|
3
|
|
|
4 /* This file is part of Mule (MULtilingual Enhancement of GNU Emacs).
|
|
|
5
|
|
|
6 Mule is free software distributed in the form of patches to GNU Emacs.
|
|
|
7 You can redistribute it and/or modify
|
|
|
8 it under the terms of the GNU General Public License as published by
|
|
|
9 the Free Software Foundation; either version 1, or (at your option)
|
|
|
10 any later version.
|
|
|
11
|
|
|
12 Mule is distributed in the hope that it will be useful,
|
|
|
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
15 GNU General Public License for more details.
|
|
|
16
|
|
|
17 You should have received a copy of the GNU General Public License
|
|
|
18 along with GNU Emacs; see the file COPYING. If not, write to
|
|
|
19 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|
|
20
|
|
|
21 /* 92.10.8 written by K.Handa <handa@etl.go.jp> */
|
|
|
22 /* 92.11.3 modified for Mule Ver.0.9.7
|
|
|
23 by T.Matsuzawa <mzw_t@hpujisa.yhp.co.jp>
|
|
|
24 Support NONSPACING characters and send smaller bitmap. */
|
|
|
25 /* 92.11.6 modified for Mule Ver.0.9.7 by K.Shibata <shibata@sgi.co.jp>
|
|
|
26 Modified for ANSI-C. */
|
|
|
27 /* 92.11.10 modified for Mule Ver.0.9.7
|
|
|
28 by K.Sakaeda <saka@tomorose.trad.pfu.fujitsu.co.jp>
|
|
|
29 Modified for SystemV. */
|
|
|
30 /* 92.11.24 modified for Mule Ver.0.9.7 by K.Handa <handa@etl.go.jp>
|
|
|
31 Modified to reduce memory. */
|
|
|
32 /* 92.12.14 modified for Mule Ver.0.9.7 by K.Handa <handa@etl.go.jp>
|
|
|
33 Support composite character. */
|
|
|
34 /* 93.5.7 modified for Mule Ver.0.9.8 by K.Handa <handa@etl.go.jp>
|
|
|
35 Bug in handling missing font fixed.
|
|
|
36 Support Big5. */
|
|
|
37 /* 93.5.29 modified for Mule Ver.0.9.8 by Y.Niibe <gniibe@mri.co.jp>
|
|
|
38 Include config.h in src directory */
|
|
|
39 /* 93.6.4 modified for Mule Ver.0.9.8 by K.Shibata <shibata@sgi.co.jp>
|
|
|
40 Modified for ANSI-C. */
|
|
|
41 /* 93.12.25 modified for Mule Ver.1.0 by K.Handa <handa@etl.go.jp>
|
|
|
42 In textmode(), bug of right-to-left handling fixed */
|
|
|
43 /* 94.3.8 modified for Mule Ver.1.1 by K.Handa <handa@etl.go.jp>
|
|
|
44 Bug in find_encoding() fixed. */
|
|
|
45 /* See `mule/ChangeLog.Mule' for the recent change log */
|
|
|
46
|
|
|
47 #include <stdio.h>
|
|
|
48 #include <fcntl.h>
|
|
|
49 #include <sys/types.h>
|
|
|
50 #include <sys/file.h>
|
|
|
51 #include "mulelib.h"
|
|
|
52
|
|
|
53 static char *m2ps_version = "2.2";
|
|
|
54
|
|
|
55 #ifndef PSHeader
|
|
|
56 #define PSHeader "m2ps.ps"
|
|
|
57 #endif
|
|
|
58
|
|
|
59 #ifndef DPI
|
|
|
60 #define DPI 300
|
|
|
61 #endif
|
|
|
62
|
|
|
63 #ifndef FontScale
|
|
|
64 #define FontScale 10
|
|
|
65 #endif
|
|
|
66
|
|
|
67 #ifndef LinePitch
|
|
|
68 #define LinePitch 14
|
|
|
69 #endif
|
|
|
70
|
|
|
71 /* Parameters for A4 paper */
|
|
|
72 #define A4_MaxLine 56
|
|
|
73 #define A4_TopMargin 800
|
|
|
74
|
|
|
75 /* Parameters for US-LETTER paper */
|
|
|
76 #define US_MaxLine 50
|
|
|
77 #define US_TopMargin 746
|
|
|
78
|
|
|
79 #ifndef USLETTER
|
|
|
80
|
|
|
81 #ifndef MaxLine
|
|
|
82 #define MaxLine A4_MaxLine
|
|
|
83 #endif
|
|
|
84
|
|
|
85 #ifndef TopMargin
|
|
|
86 #define TopMargin A4_TopMargin
|
|
|
87 #endif
|
|
|
88
|
|
|
89 #else /* US-LETTER */
|
|
|
90
|
|
|
91 #ifndef MaxLine
|
|
|
92 #define MaxLine US_MaxLine
|
|
|
93 #endif
|
|
|
94
|
|
|
95 #ifndef TopMargin
|
|
|
96 #define TopMargin US_TopMargin
|
|
|
97 #endif
|
|
|
98
|
|
|
99 #endif /* US-LETTER */
|
|
|
100
|
|
|
101 #ifndef LeftMargin
|
|
|
102 #define LeftMargin 30 /* To widen left margin, specify larger value. */
|
|
|
103 #endif
|
|
|
104
|
|
|
105 #ifndef ShortMemory
|
|
|
106 #define ShortMemory 0
|
|
|
107 #endif
|
|
|
108
|
|
|
109 char *psheader = PSHeader;
|
|
|
110 int dpi = DPI;
|
|
|
111 int fontscale = FontScale;
|
|
|
112 int linepitch = LinePitch;
|
|
|
113 int maxline = MaxLine;
|
|
|
114 int topmargin = TopMargin;
|
|
|
115 int leftmargin = LeftMargin;
|
|
|
116 int shortmemory = ShortMemory;
|
|
|
117
|
|
|
118 /***************/
|
|
|
119 /* Main staffs */
|
|
|
120 /***************/
|
|
|
121
|
|
|
122 /* GLOBAL VARIABLES */
|
|
|
123 int clm, row, current_lc;
|
|
|
124
|
|
|
125 set_font(lc)
|
|
|
126 int lc;
|
|
|
127 { /* 93.5.7, 94.11.29 by K.Handa -- Big change */
|
|
|
128 if (FONT_LOADED (lc) == 0) {
|
|
|
129 if (bdf_load_font(lc))
|
|
|
130 ps_newfont(lc);
|
|
|
131 else
|
|
|
132 lc = 0;
|
|
|
133 } else if (FONT_LOADED (lc) < 0)
|
|
|
134 lc = 0;
|
|
|
135 if (lc != current_lc) {
|
|
|
136 ps_setfont(lc);
|
|
|
137 current_lc = lc;
|
|
|
138 }
|
|
|
139 }
|
|
|
140
|
|
|
141 renew_font(lc)
|
|
|
142 int lc;
|
|
|
143 {
|
|
|
144 bzero(((font_extra *)font[lc & 0x7F].extra)->new, 256 * (sizeof (char)));
|
|
|
145 }
|
|
|
146
|
|
|
147 /* Load specified glyph, then return the index to glyph. Note the index
|
|
|
148 is within the range of [0,255]. Return -1 if error. */
|
|
|
149 set_glyph1(lc, c)
|
|
|
150 int lc, c;
|
|
|
151 {
|
|
|
152 if (!DEFINED1(lc, c)) {
|
|
|
153 if (bdf_load_glyph(lc, c, &glyph)) {
|
|
|
154 ps_newglyph(c, &glyph);
|
|
|
155 DEFINE1(lc, c);
|
|
|
156 } else
|
|
|
157 return -1;
|
|
|
158 }
|
|
|
159 return c;
|
|
|
160 }
|
|
|
161
|
|
|
162 find_encoding(fontp, lc, c)
|
|
|
163 font_struct *fontp;
|
|
|
164 int lc, c;
|
|
|
165 {
|
|
|
166 font_extra *ext = (font_extra *)fontp->extra;
|
|
|
167 int i, min_count = ext->count[0], j = 0;
|
|
|
168
|
|
|
169 if (min_count > 0) {
|
|
|
170 min_count = 0x7FFF; /* 94.3.8 by K.Handa */
|
|
|
171 for (i = 0; i < 256; i++) {
|
|
|
172 if (ext->count[i] <= min_count && !ext->new[i]) {
|
|
|
173 min_count = ext->count[i], j = i;
|
|
|
174 if (min_count == 0) break;
|
|
|
175 }
|
|
|
176 }
|
|
|
177 }
|
|
|
178 if (min_count > 0)
|
|
|
179 UNDEFINE2(lc, ext->code[j]);
|
|
|
180
|
|
|
181 ext->count[j] = ext->new[j] = 1;
|
|
|
182 ext->code[j] = c;
|
|
|
183 DEFINE2(lc, ext->code[j]);
|
|
|
184 return j;
|
|
|
185 }
|
|
|
186
|
|
|
187 /* Load specified glyph, replacing previously loaded glyph if necessary,
|
|
|
188 then return the index to glyph. Note the index is within the range
|
|
|
189 of [0,255]. Return -1 if error. */
|
|
|
190 set_glyph2(lc, c)
|
|
|
191 int lc, c;
|
|
|
192 {
|
|
|
193 int code;
|
|
|
194 font_struct *fontp = &font[lc & 0x7F];
|
|
|
195 font_extra *ext = (font_extra *)fontp->extra;
|
|
|
196
|
|
|
197 if (!DEFINED2(lc, c)) {
|
|
|
198 if (bdf_load_glyph(lc, c, &glyph)) {
|
|
|
199 code = find_encoding(fontp, lc, c);
|
|
|
200 ps_newglyph(code, &glyph);
|
|
|
201 } else
|
|
|
202 return -1;
|
|
|
203 } else {
|
|
|
204 for (code = 0; code < 256; code++) {
|
|
|
205 if (ext->code[code] == c) break;
|
|
|
206 }
|
|
|
207 ext->new[code] = 1;
|
|
|
208 ext->count[code]++;
|
|
|
209 }
|
|
|
210 return code;
|
|
|
211 }
|
|
|
212
|
|
|
213 swap_buf(buf, from, to)
|
|
|
214 unsigned char *buf;
|
|
|
215 int from, to;
|
|
|
216 {
|
|
|
217 int i, j;
|
|
|
218 unsigned char buf2[1024], *p = buf2;
|
|
|
219
|
|
|
220 i = j = to;
|
|
|
221 while (--i >= from) {
|
|
|
222 if (NONASCII_P(buf[i])) continue;
|
|
|
223 bcopy(buf + i, p, j - i);
|
|
|
224 p += j - i;
|
|
|
225 j = i;
|
|
|
226 }
|
|
|
227 bcopy(buf2, buf + from, to - from);
|
|
|
228 }
|
|
|
229
|
|
|
230 textmode()
|
|
|
231 {
|
|
|
232 register int i, j, k, c, lc;
|
|
|
233 char buf[1024]; /* 92.11.6 by K.Shibata */
|
|
|
234 unsigned char line[1024], *p;
|
|
|
235 int cmp_flag = 0, len, r2l_chars;
|
|
|
236
|
|
|
237 ps_bot(); ps_bop();
|
|
|
238 clm = row = 0; current_lc = -1;
|
|
|
239 /* set_font(0); */
|
|
|
240 while ((len = get_line(line, 1024, stdin)) >= 0) { /* 93.6.4 by K.Shibata */
|
|
|
241 /* We should process line by line to handle r2l direction. */
|
|
|
242 j = 0; r2l_chars = 0;
|
|
|
243
|
|
|
244 /* At first, re-order characters of r2l direction. */
|
|
|
245 while (j < len) {
|
|
|
246 p = line + j;
|
|
|
247 if (*p <= 0x7F) {
|
|
|
248 lc = 0;
|
|
|
249 p++;
|
|
|
250 } else {
|
|
|
251 lc = *p++;
|
|
|
252 if (lc == LCCMP) lc = *p++ - 0x20;
|
|
|
253 if (lc >= LCPRV11) lc = *p++;
|
|
|
254 }
|
|
|
255 while (NONASCII_P(*p)) p++;
|
|
|
256 if (char_direction[lc]) {
|
|
|
257 if (!r2l_chars) k = j;
|
|
|
258 r2l_chars++;
|
|
|
259 } else {
|
|
|
260 if (r2l_chars > 1)
|
|
|
261 swap_buf(line, k, j);
|
|
|
262 r2l_chars = 0;
|
|
|
263 }
|
|
|
264 j = p - line;
|
|
|
265 }
|
|
|
266 if (r2l_chars > 1) swap_buf(line, k, j); /* 93.12.25 by K.Handa */
|
|
|
267
|
|
|
268 /* Then output characters. */
|
|
|
269 for (j = 0; j < len;) {
|
|
|
270 c = line[j];
|
|
|
271
|
|
|
272 if (c == LCCMP) { /* start of composite characters */
|
|
|
273 cmp_flag = 1;
|
|
|
274 j++;
|
|
|
275 continue;
|
|
|
276 }
|
|
|
277 if (cmp_flag) { /* composed characters have special encoding */
|
|
|
278 if (c == 0xA0) c = line[++j] & 0x7F;
|
|
|
279 else if (c > 0xA0) c -= 0x20;
|
|
|
280 else cmp_flag = 0;
|
|
|
281 }
|
|
|
282
|
|
|
283 if (c < 0x20 || c == 0x7F) { /* Control code */
|
|
|
284 switch (c) {
|
|
|
285 case '\t':
|
|
|
286 i = 8 - (clm % 8);
|
|
|
287 clm += i;
|
|
|
288 set_font(0);
|
|
|
289 if (set_glyph1(0, ' ') >= 0) {
|
|
|
290 putchar('(');
|
|
|
291 while (i--) putchar(' ');
|
|
|
292 printf(") s ");
|
|
|
293 }
|
|
|
294 break;
|
|
|
295 case '\f':
|
|
|
296 ps_eop(), ps_bop();
|
|
|
297 break;
|
|
|
298 default:
|
|
|
299 if (c < ' ') control_char(c);
|
|
|
300 else invalid_char(c);
|
|
|
301 }
|
|
|
302 j++;
|
|
|
303 } else if (c < 0x7F) { /* ASCII */
|
|
|
304 set_font(0);
|
|
|
305 i = 0;
|
|
|
306 do {
|
|
|
307 if ((c = set_glyph1(0, c)) >= 0) {
|
|
|
308 if (c == '\\' || c == '(' || c == ')')
|
|
|
309 buf[i++] = '\\', buf[i++] = c;
|
|
|
310 else
|
|
|
311 buf[i++] = c;
|
|
|
312 clm++;
|
|
|
313 }
|
|
|
314 c = line[++j];
|
|
|
315 } while (!cmp_flag /* process composite character one by one */
|
|
|
316 && 0x20 <= c && c < 0x7F);
|
|
|
317 buf[i] = 0;
|
|
|
318 switch (cmp_flag) {
|
|
|
319 case 0: /* not composite character */
|
|
|
320 printf("(%s) s ", buf);
|
|
|
321 break;
|
|
|
322 case 1: /* first of composite character */
|
|
|
323 printf("(%s) cs1 ", buf);
|
|
|
324 cmp_flag = 2;
|
|
|
325 break;
|
|
|
326 default: /* case 2: rest of composite character*/
|
|
|
327 if (font[0].relative_compose)
|
|
|
328 printf("(%s) cs2 ", buf);
|
|
|
329 else
|
|
|
330 printf("(%s) cs3 ", buf);
|
|
|
331 }
|
|
|
332 } else if (c < LCINV) { /* Multilingual character */
|
|
|
333 int cur_lc = c < LCPRV11 ? c : line[j + 1];
|
|
|
334 CCL_PROGRAM *ccl = x_ccl_programs[cur_lc & 0x7F];
|
|
|
335 unsigned char c1, c2;
|
|
|
336
|
|
|
337 set_font(cur_lc);
|
|
|
338 i = 0, lc = cur_lc;
|
|
|
339 while (1) {
|
|
|
340 if (lc >= LCPRV11) lc = line[j + 1];
|
|
|
341 if (lc != cur_lc)
|
|
|
342 break;
|
|
|
343 if (lc < LCJPOLD) c1 = 0, c2 = line[j + 1], j += 2;
|
|
|
344 else if (lc < LCPRV11) c1 = line[j + 1], c2 = line[j + 2], j += 3;
|
|
|
345 else if (lc < LCPRV21EXT) c1 = 0, c2 = line[j + 2], j += 3;
|
|
|
346 else c1 = line[j + 2], c2 = line[j + 3], j += 4;
|
|
|
347 if (!ccl) {
|
|
|
348 c = c1 * 256 + c2;
|
|
|
349 } else {
|
|
|
350 ccl->reg[0] = c1; ccl->reg[1] = c2;
|
|
|
351 ccl_driver (ccl, NULL, NULL, 0, 0);
|
|
|
352 c = ccl->reg[0] * 256 + ccl->reg[1];
|
|
|
353 }
|
|
|
354 if (current_lc != lc) {
|
|
|
355 /* Font is not found. Use ASCII to write the code. */
|
|
|
356 c &= 0x7F;
|
|
|
357 if (c >= ' ' && c <= 126)
|
|
|
358 c = set_glyph1(0, c & 0x7F);
|
|
|
359 else
|
|
|
360 c = set_glyph1(0, ' ');
|
|
|
361 } else if (char_type[lc] < TYPE94N)
|
|
|
362 c = set_glyph1(lc, c);
|
|
|
363 else
|
|
|
364 c = set_glyph2(lc, c);
|
|
|
365 if (c >= 0) {
|
|
|
366 if (c == '\\' || c == '(' || c == ')')
|
|
|
367 buf[i++] = '\\', buf[i++] = c;
|
|
|
368 else if (c >= ' ' && c < 127)
|
|
|
369 buf[i++] = c;
|
|
|
370 else
|
|
|
371 sprintf(buf + i, "\\%03o", c), i += 4;
|
|
|
372 clm += lc < 0x90 || (lc >= LCPRV11EXT && lc < LCPRV21EXT) ? 1 : 2;
|
|
|
373 }
|
|
|
374 if (cmp_flag) break;
|
|
|
375 lc = line[j];
|
|
|
376 }
|
|
|
377 buf[i] = 0;
|
|
|
378 switch (cmp_flag) {
|
|
|
379 case 0:
|
|
|
380 printf("(%s) s ", buf);
|
|
|
381 break;
|
|
|
382 case 1:
|
|
|
383 printf("(%s) cs1 ", buf);
|
|
|
384 cmp_flag = 2;
|
|
|
385 break;
|
|
|
386 case 2:
|
|
|
387 default:
|
|
|
388 if (font[lc & 0x7F].relative_compose)
|
|
|
389 printf("(%s) cs2 ", buf);
|
|
|
390 else
|
|
|
391 printf("(%s) cs3 ", buf);
|
|
|
392 }
|
|
|
393 renew_font(cur_lc);
|
|
|
394 } else {
|
|
|
395 invalid_char(c);
|
|
|
396 }
|
|
|
397 }
|
|
|
398 printf("n\n");
|
|
|
399 row++, clm = 0;
|
|
|
400 if (row >= maxline) ps_eop(), ps_bop();
|
|
|
401 }
|
|
|
402
|
|
|
403 ps_eop();
|
|
|
404 ps_eot();
|
|
|
405 }
|
|
|
406
|
|
|
407 control_char(c)
|
|
|
408 int c;
|
|
|
409 {
|
|
|
410 c += '@';
|
|
|
411 set_font(0);
|
|
|
412 if ((set_glyph1(0, '^') >= 0) && (set_glyph1(0, c) >= 0)) {
|
|
|
413 printf("(^%c) s ", c);
|
|
|
414 clm += 2;
|
|
|
415 }
|
|
|
416 }
|
|
|
417
|
|
|
418 invalid_char(c)
|
|
|
419 int c;
|
|
|
420 {
|
|
|
421 int i;
|
|
|
422
|
|
|
423 set_font(0);
|
|
|
424 if (set_glyph1(0, '\\') >= 0) {
|
|
|
425 for (i = '0'; i <= '9'; i++) {
|
|
|
426 if (set_glyph1(0, i) < 0) break;
|
|
|
427 }
|
|
|
428 if (i > '9') {
|
|
|
429 printf("(\\\\%03o) s ", c);
|
|
|
430 clm += 4;
|
|
|
431 }
|
|
|
432 }
|
|
|
433 }
|
|
|
434
|
|
|
435 main(argc, argv)
|
|
|
436 int argc;
|
|
|
437 char *argv[];
|
|
|
438 {
|
|
|
439 register int i = 1;
|
|
|
440 char *bdf_path = NULL, *charsets = NULL;
|
|
|
441
|
|
|
442 while (i < argc) {
|
|
|
443 if (!strcmp(argv[i], "-ps") && (i + 1) < argc) {
|
|
|
444 psheader = argv[i + 1];
|
|
|
445 i += 2;
|
|
|
446 } else if (!strcmp(argv[i], "-fp") && (i + 1) < argc) {
|
|
|
447 bdf_path = argv[i + 1];
|
|
|
448 i += 2;
|
|
|
449 } else if (!strcmp(argv[i], "-cs") && (i + 1) < argc) {
|
|
|
450 charsets = argv[i + 1];
|
|
|
451 i += 2;
|
|
|
452 } else if (!strcmp(argv[i], "-dpi") && (i + 1) < argc) {
|
|
|
453 dpi = atoi(argv[i + 1]);
|
|
|
454 i += 2;
|
|
|
455 } else if (!strcmp(argv[i], "-fs") && (i + 1) < argc) {
|
|
|
456 fontscale = atoi(argv[i + 1]);
|
|
|
457 i += 2;
|
|
|
458 } else if (!strcmp(argv[i], "-lp") && (i + 1) < argc) {
|
|
|
459 linepitch = atoi(argv[i + 1]);
|
|
|
460 i += 2;
|
|
|
461 } else if (!strcmp(argv[i], "-ml") && (i + 1) < argc) {
|
|
|
462 maxline = atoi(argv[i + 1]);
|
|
|
463 i += 2;
|
|
|
464 } else if (!strcmp(argv[i], "-tm") && (i + 1) < argc) {
|
|
|
465 topmargin = atoi(argv[i + 1]);
|
|
|
466 i += 2;
|
|
|
467 } else if (!strcmp(argv[i], "-lm") && (i + 1) < argc) {
|
|
|
468 leftmargin = atoi(argv[i + 1]);
|
|
|
469 i += 2;
|
|
|
470 } else if (!strcmp(argv[i], "-sm")) {
|
|
|
471 shortmemory = 1;
|
|
|
472 i++;
|
|
|
473 } else if (!strcmp(argv[i], "-bm")) {
|
|
|
474 shortmemory = 0;
|
|
|
475 i++;
|
|
|
476 } else if (!strcmp(argv[i], "-a4") || !strcmp(argv[i], "-A4")) {
|
|
|
477 maxline = A4_MaxLine;
|
|
|
478 topmargin = A4_TopMargin;
|
|
|
479 i++;
|
|
|
480 } else if (!strcmp(argv[i], "-us") || !strcmp(argv[i], "-US")) {
|
|
|
481 maxline = US_MaxLine;
|
|
|
482 topmargin = US_TopMargin;
|
|
|
483 i++;
|
|
|
484 } else if (!strncmp(argv[i], "-ver", 4)) {
|
|
|
485 printf("m2ps Ver.%s\n", m2ps_version);
|
|
|
486 exit(0);
|
|
|
487 } else {
|
|
|
488 fprintf(stderr, "%s: Invalid argument: %s\n", argv[0], argv[i]);
|
|
|
489 exit(1);
|
|
|
490 }
|
|
|
491 }
|
|
|
492
|
|
|
493 mulelib_initialize(argc, argv, charsets, NULL);
|
|
|
494 bdf_initialize(bdf_path, 0);
|
|
|
495 textmode();
|
|
|
496 exit(0);
|
|
|
497 }
|
|
|
498
|
|
|
499 /*********************/
|
|
|
500 /* PostScript staffs */
|
|
|
501 /*********************/
|
|
|
502
|
|
|
503 ps_bot()
|
|
|
504 {
|
|
|
505 int c;
|
|
|
506 FILE *fp;
|
|
|
507
|
|
|
508 if ((fp = open_file(PATH_DATA, psheader)) == NULL)
|
|
|
509 fatal1("PostScript header file not found.");
|
|
|
510
|
|
|
511 while ((c = getc(fp)) != EOF) putchar(c);
|
|
|
512 fclose(fp);
|
|
|
513 printf("Mydict begin\n");
|
|
|
514 printf("/DPI %d def\n", dpi);
|
|
|
515 printf("/FontScale %d def\n", fontscale);
|
|
|
516 printf("/LinePitch %d def\n", linepitch);
|
|
|
517 printf("/TopMargin %d def\n", topmargin);
|
|
|
518 printf("/LeftMargin %d def\n", leftmargin);
|
|
|
519 printf("/ShortMemory %s def\n", (shortmemory ? "true" : "false"));
|
|
|
520 }
|
|
|
521
|
|
|
522 ps_eot()
|
|
|
523 {
|
|
|
524 printf("end\n");
|
|
|
525 }
|
|
|
526
|
|
|
527 /* Define new PS font for a leading char LC.
|
|
|
528 No_cache flag is for the fonts be modified (replacing the glyphs, etc.)
|
|
|
529 at execution time. */
|
|
|
530 ps_newfont(lc)
|
|
|
531 int lc;
|
|
|
532 {
|
|
|
533 font_struct *fontp = &font[lc & 0x7F];
|
|
|
534
|
|
|
535 printf("/F%02x /FF%02x %d [%d %d %d %d] %d %s nf\n",
|
|
|
536 lc, lc, ((font_extra *)fontp->extra)->fs,
|
|
|
537 fontp->llx, fontp->lly - fontp->yoffset,
|
|
|
538 fontp->urx, fontp->ury - fontp->yoffset,
|
|
|
539 fontp->relative_compose,
|
|
|
540 (fontp->bytes == 1 ? "true" : "false"));
|
|
|
541 }
|
|
|
542
|
|
|
543 ps_setfont(lc)
|
|
|
544 int lc;
|
|
|
545 {
|
|
|
546 printf("F%02x f\n", lc);
|
|
|
547 }
|
|
|
548
|
|
|
549 ps_newglyph(encoding, glyph)
|
|
|
550 int encoding;
|
|
|
551 glyph_struct *glyph;
|
|
|
552 {
|
|
|
553 char *bitmap = glyph->bitmap;
|
|
|
554
|
|
|
555 if (*bitmap == '\0')
|
|
|
556 bitmap = "00";
|
|
|
557
|
|
|
558 printf("/C%d%s[ %d %d %d %d %d %d %d %d %d <%s> ] g\n",
|
|
|
559 encoding, (encoding < 10 ? "XX " : encoding < 100 ? "X " : " "),
|
|
|
560 glyph->dwidth,
|
|
|
561 glyph->bbox, glyph->bboy,
|
|
|
562 glyph->bbw + glyph->bbox, glyph->bbh + glyph->bboy,
|
|
|
563 glyph->bbw, glyph->bbh,
|
|
|
564 glyph->bbox, glyph->bbh + glyph->bboy,
|
|
|
565 bitmap);
|
|
|
566 }
|
|
|
567
|
|
|
568 ps_bop()
|
|
|
569 {
|
|
|
570 int lc;
|
|
|
571
|
|
|
572 row = clm = 0;
|
|
|
573 printf("bp\n");
|
|
|
574 if (shortmemory) {
|
|
|
575 current_lc = -1;
|
|
|
576 for (lc = 0; lc < 256; lc++) { /* 93.5.7 by K.Handa */
|
|
|
577 if (FONT_LOADED (lc) == 1) FONT_LOADED (lc) = 0;
|
|
|
578 }
|
|
|
579 }
|
|
|
580 }
|
|
|
581
|
|
|
582 ps_eop()
|
|
|
583 {
|
|
|
584 printf("ep\n");
|
|
|
585 }
|
