winex11: Add window data structure locking to the X window creation paths.
[wine.git] / dlls / wineps.drv / ps.c
blobb6bbe7a1ab60bbeea52e28597709312f37a9c6d8
1 /*
2 * PostScript output functions
4 * Copyright 1998 Huw D M Davies
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 #include <ctype.h>
22 #include <stdio.h>
23 #include <stdlib.h>
24 #include <string.h>
25 #include <stdarg.h>
26 #include <locale.h>
28 #define NONAMELESSUNION
29 #define NONAMELESSSTRUCT
30 #include "windef.h"
31 #include "winbase.h"
32 #include "wingdi.h"
33 #include "psdrv.h"
34 #include "wine/debug.h"
36 WINE_DEFAULT_DEBUG_CHANNEL(psdrv);
38 static const char psadobe[] =
39 "%!PS-Adobe-3.0\n";
41 static const char media[] = "%cupsJobTicket: media=";
42 static const char cups_one_sided[] = "%cupsJobTicket: sides=one-sided\n";
43 static const char cups_two_sided_long[] = "%cupsJobTicket: sides=two-sided-long-edge\n";
44 static const char cups_two_sided_short[] = "%cupsJobTicket: sides=two-sided-short-edge\n";
45 static const char *cups_duplexes[3] =
47 cups_one_sided, /* DMDUP_SIMPLEX */
48 cups_two_sided_long, /* DMDUP_VERTICAL */
49 cups_two_sided_short /* DMDUP_HORIZONTAL */
52 static const char psheader[] = /* title llx lly urx ury */
53 "%%%%Creator: Wine PostScript Driver\n"
54 "%%%%Title: %s\n"
55 "%%%%BoundingBox: %d %d %d %d\n"
56 "%%%%Pages: (atend)\n"
57 "%%%%EndComments\n";
59 static const char psbeginprolog[] =
60 "%%BeginProlog\n";
62 static const char psendprolog[] =
63 "%%EndProlog\n";
65 static const char psprolog[] =
66 "/tmpmtrx matrix def\n"
67 "/hatch {\n"
68 " pathbbox\n"
69 " /b exch def /r exch def /t exch def /l exch def /gap 32 def\n"
70 " l cvi gap idiv gap mul\n"
71 " gap\n"
72 " r cvi gap idiv gap mul\n"
73 " {t moveto 0 b t sub rlineto}\n"
74 " for\n"
75 "} bind def\n"
76 "/B {pop pop pop pop} def\n"
77 "/N {newpath} def\n"
78 "/havetype42gdir {version cvi 2015 ge} bind def\n";
80 static const char psbeginsetup[] =
81 "%%BeginSetup\n";
83 static const char psendsetup[] =
84 "%%EndSetup\n";
86 static const char psbeginfeature[] = /* feature, value */
87 "mark {\n"
88 "%%%%BeginFeature: %s %s\n";
90 static const char psendfeature[] =
91 "\n%%EndFeature\n"
92 "} stopped cleartomark\n";
94 static const char psnewpage[] = /* name, number, xres, yres, xtrans, ytrans, rot */
95 "%%%%Page: %s %d\n"
96 "%%%%BeginPageSetup\n"
97 "/pgsave save def\n"
98 "72 %d div 72 %d div scale\n"
99 "%d %d translate\n"
100 "1 -1 scale\n"
101 "%d rotate\n"
102 "%%%%EndPageSetup\n";
104 static const char psendpage[] =
105 "pgsave restore\n"
106 "showpage\n";
108 static const char psfooter[] = /* pages */
109 "%%%%Trailer\n"
110 "%%%%Pages: %d\n"
111 "%%%%EOF\n";
113 static const char psmoveto[] = /* x, y */
114 "%d %d moveto\n";
116 static const char pslineto[] = /* x, y */
117 "%d %d lineto\n";
119 static const char psstroke[] =
120 "stroke\n";
122 static const char psrectangle[] = /* x, y, width, height, -width */
123 "%d %d moveto\n"
124 "%d 0 rlineto\n"
125 "0 %d rlineto\n"
126 "%d 0 rlineto\n"
127 "closepath\n";
129 static const char psglyphshow[] = /* glyph name */
130 "/%s glyphshow\n";
132 static const char psfindfont[] = /* fontname */
133 "/%s findfont\n";
135 static const char psfakeitalic[] =
136 "[1 0 0.25 1 0 0]\n";
138 static const char pssizematrix[] =
139 "[%d %d %d %d 0 0]\n";
141 static const char psconcat[] =
142 "matrix concatmatrix\n";
144 static const char psrotatefont[] = /* escapement */
145 "%d 10 div matrix rotate\n"
146 "matrix concatmatrix\n";
148 static const char pssetfont[] =
149 "makefont setfont\n";
151 static const char pssetline[] = /* width, join, endcap */
152 "%d setlinewidth %u setlinejoin %u setlinecap\n";
154 static const char pssetgray[] = /* gray */
155 "%.2f setgray\n";
157 static const char pssetrgbcolor[] = /* r, g, b */
158 "%.2f %.2f %.2f setrgbcolor\n";
160 static const char psarc[] = /* x, y, w, h, ang1, ang2 */
161 "tmpmtrx currentmatrix pop\n"
162 "%d %d translate\n"
163 "%d %d scale\n"
164 "0 0 0.5 %.1f %.1f arc\n"
165 "tmpmtrx setmatrix\n";
167 static const char pscurveto[] = /* x1, y1, x2, y2, x3, y3 */
168 "%d %d %d %d %d %d curveto\n";
170 static const char psgsave[] =
171 "gsave\n";
173 static const char psgrestore[] =
174 "grestore\n";
176 static const char psfill[] =
177 "fill\n";
179 static const char pseofill[] =
180 "eofill\n";
182 static const char psnewpath[] =
183 "newpath\n";
185 static const char psclosepath[] =
186 "closepath\n";
188 static const char psclip[] =
189 "clip\n";
191 static const char pseoclip[] =
192 "eoclip\n";
194 static const char psrectclip[] =
195 "%d %d %d %d rectclip\n";
197 static const char psrectclip2[] =
198 "%s rectclip\n";
200 static const char pshatch[] =
201 "hatch\n";
203 static const char psrotate[] = /* ang */
204 "%.1f rotate\n";
206 static const char psarrayput[] =
207 "%s %d %d put\n";
209 static const char psarraydef[] =
210 "/%s %d array def\n";
212 static const char psenddocument[] =
213 "\n%%EndDocument\n";
215 DWORD PSDRV_WriteSpool(PHYSDEV dev, LPCSTR lpData, DWORD cch)
217 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
218 int num, num_left = cch;
220 if(physDev->job.quiet) {
221 TRACE("ignoring output\n");
222 return 0;
225 if(physDev->job.in_passthrough) { /* Was in PASSTHROUGH mode */
226 write_spool( dev, psenddocument, sizeof(psenddocument)-1 );
227 physDev->job.in_passthrough = physDev->job.had_passthrough_rect = FALSE;
230 if(physDev->job.OutOfPage) { /* Will get here after NEWFRAME Escape */
231 if( !PSDRV_StartPage(dev) )
232 return 0;
235 do {
236 num = min(num_left, 0x8000);
237 if(write_spool( dev, lpData, num ) != num)
238 return 0;
239 lpData += num;
240 num_left -= num;
241 } while(num_left);
243 return cch;
247 static INT PSDRV_WriteFeature(PHYSDEV dev, LPCSTR feature, LPCSTR value, LPCSTR invocation)
250 char *buf = HeapAlloc( GetProcessHeap(), 0, sizeof(psbeginfeature) +
251 strlen(feature) + strlen(value));
253 sprintf(buf, psbeginfeature, feature, value);
254 write_spool( dev, buf, strlen(buf) );
255 write_spool( dev, invocation, strlen(invocation) );
256 write_spool( dev, psendfeature, strlen(psendfeature) );
258 HeapFree( GetProcessHeap(), 0, buf );
259 return 1;
262 /********************************************************
263 * escape_title
265 * Helper for PSDRV_WriteHeader. Escape any non-printable characters
266 * as octal. If we've had to use an escape then surround the entire string
267 * in brackets. Truncate string to represent at most 0x80 characters.
270 static char *escape_title(LPCWSTR wstr)
272 char *ret, *cp, *str;
273 int i, extra = 0;
275 if(!wstr)
277 ret = HeapAlloc(GetProcessHeap(), 0, 1);
278 *ret = '\0';
279 return ret;
282 i = WideCharToMultiByte( CP_ACP, 0, wstr, -1, NULL, 0, NULL, NULL );
283 str = HeapAlloc( GetProcessHeap(), 0, i );
284 if (!str) return NULL;
285 WideCharToMultiByte( CP_ACP, 0, wstr, -1, str, i, NULL, NULL );
287 for(i = 0; i < 0x80 && str[i]; i++)
289 if(!isprint(str[i]))
290 extra += 3;
293 if(!extra)
295 ret = HeapAlloc(GetProcessHeap(), 0, i + 1);
296 memcpy(ret, str, i);
297 ret[i] = '\0';
298 goto done;
301 extra += 2; /* two for the brackets */
302 cp = ret = HeapAlloc(GetProcessHeap(), 0, i + extra + 1);
303 *cp++ = '(';
304 for(i = 0; i < 0x80 && str[i]; i++)
306 if(!isprint(str[i]))
308 BYTE b = (BYTE)str[i];
309 *cp++ = '\\';
310 *cp++ = ((b >> 6) & 0x7) + '0';
311 *cp++ = ((b >> 3) & 0x7) + '0';
312 *cp++ = ((b) & 0x7) + '0';
314 else
315 *cp++ = str[i];
317 *cp++ = ')';
318 *cp = '\0';
320 done:
321 HeapFree( GetProcessHeap(), 0, str );
322 return ret;
325 struct ticket_info
327 PAGESIZE *page;
328 DUPLEX *duplex;
331 static void write_cups_job_ticket( PHYSDEV dev, const struct ticket_info *info )
333 char buf[256];
334 int len;
336 if (info->page && info->page->InvocationString)
338 len = sizeof(media) + strlen( info->page->Name ) + 1;
339 if (len <= sizeof(buf))
341 memcpy( buf, media, sizeof(media) );
342 strcat( buf, info->page->Name );
343 strcat( buf, "\n");
344 write_spool( dev, buf, len - 1 );
346 else
347 WARN( "paper name %s will be too long for DSC\n", info->page->Name );
350 if (info->duplex && info->duplex->InvocationString)
352 if (info->duplex->WinDuplex >= 1 && info->duplex->WinDuplex <= 3)
354 const char *str = cups_duplexes[ info->duplex->WinDuplex - 1 ];
355 write_spool( dev, str, strlen( str ) );
360 INT PSDRV_WriteHeader( PHYSDEV dev, LPCWSTR title )
362 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
363 char *buf, *escaped_title;
364 INPUTSLOT *slot = find_slot( physDev->pi->ppd, physDev->Devmode );
365 PAGESIZE *page = find_pagesize( physDev->pi->ppd, physDev->Devmode );
366 DUPLEX *duplex = find_duplex( physDev->pi->ppd, physDev->Devmode );
367 int llx, lly, urx, ury;
368 int ret, len;
369 struct ticket_info ticket_info = { page, duplex };
371 TRACE("%s\n", debugstr_w(title));
373 len = strlen( psadobe );
374 ret = write_spool( dev, psadobe, len );
375 if (ret != len)
377 WARN("WriteSpool error\n");
378 return 0;
381 write_cups_job_ticket( dev, &ticket_info );
383 escaped_title = escape_title(title);
384 buf = HeapAlloc( GetProcessHeap(), 0, sizeof(psheader) +
385 strlen(escaped_title) + 30 );
386 if(!buf) {
387 WARN("HeapAlloc failed\n");
388 return 0;
391 /* BBox co-ords are in default user co-ord system so urx < ury even in
392 landscape mode */
393 llx = physDev->ImageableArea.left * 72.0 / physDev->logPixelsX;
394 lly = physDev->ImageableArea.bottom * 72.0 / physDev->logPixelsY;
395 urx = physDev->ImageableArea.right * 72.0 / physDev->logPixelsX;
396 ury = physDev->ImageableArea.top * 72.0 / physDev->logPixelsY;
397 /* FIXME should do something better with BBox */
399 sprintf(buf, psheader, escaped_title, llx, lly, urx, ury);
401 HeapFree(GetProcessHeap(), 0, escaped_title);
403 len = strlen( buf );
404 write_spool( dev, buf, len );
405 HeapFree( GetProcessHeap(), 0, buf );
407 write_spool( dev, psbeginprolog, strlen(psbeginprolog) );
408 write_spool( dev, psprolog, strlen(psprolog) );
409 write_spool( dev, psendprolog, strlen(psendprolog) );
410 write_spool( dev, psbeginsetup, strlen(psbeginsetup) );
412 if(physDev->Devmode->dmPublic.u1.s1.dmCopies > 1) {
413 char copies_buf[100];
414 sprintf(copies_buf, "mark {\n << /NumCopies %d >> setpagedevice\n} stopped cleartomark\n", physDev->Devmode->dmPublic.u1.s1.dmCopies);
415 write_spool(dev, copies_buf, strlen(copies_buf));
418 if (slot && slot->InvocationString)
419 PSDRV_WriteFeature( dev, "*InputSlot", slot->Name, slot->InvocationString );
421 if (page && page->InvocationString)
422 PSDRV_WriteFeature( dev, "*PageSize", page->Name, page->InvocationString );
424 if (duplex && duplex->InvocationString)
425 PSDRV_WriteFeature( dev, "*Duplex", duplex->Name, duplex->InvocationString );
427 write_spool( dev, psendsetup, strlen(psendsetup) );
430 return 1;
434 INT PSDRV_WriteFooter( PHYSDEV dev )
436 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
437 char *buf;
438 int ret = 1;
440 buf = HeapAlloc( GetProcessHeap(), 0, sizeof(psfooter) + 100 );
441 if(!buf) {
442 WARN("HeapAlloc failed\n");
443 return 0;
446 sprintf(buf, psfooter, physDev->job.PageNo);
448 if( write_spool( dev, buf, strlen(buf) ) != strlen(buf) ) {
449 WARN("WriteSpool error\n");
450 ret = 0;
452 HeapFree( GetProcessHeap(), 0, buf );
453 return ret;
458 INT PSDRV_WriteEndPage( PHYSDEV dev )
460 if( write_spool( dev, psendpage, sizeof(psendpage)-1 ) != sizeof(psendpage)-1 ) {
461 WARN("WriteSpool error\n");
462 return 0;
464 return 1;
470 INT PSDRV_WriteNewPage( PHYSDEV dev )
472 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
473 char *buf;
474 char name[100];
475 signed int xtrans, ytrans, rotation;
476 int ret = 1;
478 sprintf(name, "%d", physDev->job.PageNo);
480 buf = HeapAlloc( GetProcessHeap(), 0, sizeof(psnewpage) + 200 );
481 if(!buf) {
482 WARN("HeapAlloc failed\n");
483 return 0;
486 if(physDev->Devmode->dmPublic.u1.s1.dmOrientation == DMORIENT_LANDSCAPE) {
487 if(physDev->pi->ppd->LandscapeOrientation == -90) {
488 xtrans = physDev->ImageableArea.right;
489 ytrans = physDev->ImageableArea.top;
490 rotation = 90;
491 } else {
492 xtrans = physDev->ImageableArea.left;
493 ytrans = physDev->ImageableArea.bottom;
494 rotation = -90;
496 } else {
497 xtrans = physDev->ImageableArea.left;
498 ytrans = physDev->ImageableArea.top;
499 rotation = 0;
502 sprintf(buf, psnewpage, name, physDev->job.PageNo,
503 physDev->logPixelsX, physDev->logPixelsY,
504 xtrans, ytrans, rotation);
506 if( write_spool( dev, buf, strlen(buf) ) != strlen(buf) ) {
507 WARN("WriteSpool error\n");
508 ret = 0;
510 HeapFree( GetProcessHeap(), 0, buf );
511 return ret;
515 BOOL PSDRV_WriteMoveTo(PHYSDEV dev, INT x, INT y)
517 char buf[100];
519 sprintf(buf, psmoveto, x, y);
520 return PSDRV_WriteSpool(dev, buf, strlen(buf));
523 BOOL PSDRV_WriteLineTo(PHYSDEV dev, INT x, INT y)
525 char buf[100];
527 sprintf(buf, pslineto, x, y);
528 return PSDRV_WriteSpool(dev, buf, strlen(buf));
532 BOOL PSDRV_WriteStroke(PHYSDEV dev)
534 return PSDRV_WriteSpool(dev, psstroke, sizeof(psstroke)-1);
539 BOOL PSDRV_WriteRectangle(PHYSDEV dev, INT x, INT y, INT width,
540 INT height)
542 char buf[100];
544 sprintf(buf, psrectangle, x, y, width, height, -width);
545 return PSDRV_WriteSpool(dev, buf, strlen(buf));
548 BOOL PSDRV_WriteArc(PHYSDEV dev, INT x, INT y, INT w, INT h, double ang1,
549 double ang2)
551 char buf[256];
553 /* Make angles -ve and swap order because we're working with an upside
554 down y-axis */
555 push_lc_numeric("C");
556 sprintf(buf, psarc, x, y, w, h, -ang2, -ang1);
557 pop_lc_numeric();
558 return PSDRV_WriteSpool(dev, buf, strlen(buf));
561 BOOL PSDRV_WriteCurveTo(PHYSDEV dev, POINT pts[3])
563 char buf[256];
565 sprintf(buf, pscurveto, pts[0].x, pts[0].y, pts[1].x, pts[1].y, pts[2].x, pts[2].y );
566 return PSDRV_WriteSpool(dev, buf, strlen(buf));
569 BOOL PSDRV_WriteSetFont(PHYSDEV dev, const char *name, matrix size, INT escapement, BOOL fake_italic)
571 char *buf;
573 buf = HeapAlloc( GetProcessHeap(), 0, strlen(name) + 256 );
575 if(!buf) {
576 WARN("HeapAlloc failed\n");
577 return FALSE;
580 sprintf( buf, psfindfont, name );
581 PSDRV_WriteSpool( dev, buf, strlen(buf) );
583 if (fake_italic) PSDRV_WriteSpool( dev, psfakeitalic, sizeof(psfakeitalic) - 1 );
585 sprintf( buf, pssizematrix, size.xx, size.xy, size.yx, size.yy );
586 PSDRV_WriteSpool( dev, buf, strlen(buf) );
588 if (fake_italic) PSDRV_WriteSpool( dev, psconcat, sizeof(psconcat) - 1 );
590 if (escapement)
592 sprintf( buf, psrotatefont, -escapement );
593 PSDRV_WriteSpool( dev, buf, strlen(buf) );
596 PSDRV_WriteSpool( dev, pssetfont, sizeof(pssetfont) - 1 );
597 HeapFree( GetProcessHeap(), 0, buf );
599 return TRUE;
602 BOOL PSDRV_WriteSetColor(PHYSDEV dev, PSCOLOR *color)
604 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
605 char buf[256];
607 PSDRV_CopyColor(&physDev->inkColor, color);
608 switch(color->type) {
609 case PSCOLOR_RGB:
610 push_lc_numeric("C");
611 sprintf(buf, pssetrgbcolor, color->value.rgb.r, color->value.rgb.g,
612 color->value.rgb.b);
613 pop_lc_numeric();
614 return PSDRV_WriteSpool(dev, buf, strlen(buf));
616 case PSCOLOR_GRAY:
617 push_lc_numeric("C");
618 sprintf(buf, pssetgray, color->value.gray.i);
619 pop_lc_numeric();
620 return PSDRV_WriteSpool(dev, buf, strlen(buf));
622 default:
623 ERR("Unknown colour type %d\n", color->type);
624 break;
627 return FALSE;
630 BOOL PSDRV_WriteSetPen(PHYSDEV dev)
632 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
633 char buf[256];
634 DWORD i, pos;
636 sprintf(buf, pssetline, physDev->pen.width, physDev->pen.join, physDev->pen.endcap);
637 PSDRV_WriteSpool(dev, buf, strlen(buf));
639 if (physDev->pen.dash_len)
641 for (i = pos = 0; i < physDev->pen.dash_len; i++)
642 pos += sprintf( buf + pos, " %u", physDev->pen.dash[i] );
643 buf[0] = '[';
644 sprintf(buf + pos, "] %u setdash\n", 0);
646 else
647 sprintf(buf, "[] %u setdash\n", 0);
649 PSDRV_WriteSpool(dev, buf, strlen(buf));
651 return TRUE;
654 BOOL PSDRV_WriteGlyphShow(PHYSDEV dev, LPCSTR g_name)
656 char buf[128];
657 int l;
659 l = snprintf(buf, sizeof(buf), psglyphshow, g_name);
661 if (l < sizeof(psglyphshow) - 2 || l > sizeof(buf) - 1) {
662 WARN("Unusable glyph name '%s' - ignoring\n", g_name);
663 return FALSE;
666 PSDRV_WriteSpool(dev, buf, l);
667 return TRUE;
670 BOOL PSDRV_WriteFill(PHYSDEV dev)
672 return PSDRV_WriteSpool(dev, psfill, sizeof(psfill)-1);
675 BOOL PSDRV_WriteEOFill(PHYSDEV dev)
677 return PSDRV_WriteSpool(dev, pseofill, sizeof(pseofill)-1);
680 BOOL PSDRV_WriteGSave(PHYSDEV dev)
682 return PSDRV_WriteSpool(dev, psgsave, sizeof(psgsave)-1);
685 BOOL PSDRV_WriteGRestore(PHYSDEV dev)
687 return PSDRV_WriteSpool(dev, psgrestore, sizeof(psgrestore)-1);
690 BOOL PSDRV_WriteNewPath(PHYSDEV dev)
692 return PSDRV_WriteSpool(dev, psnewpath, sizeof(psnewpath)-1);
695 BOOL PSDRV_WriteClosePath(PHYSDEV dev)
697 return PSDRV_WriteSpool(dev, psclosepath, sizeof(psclosepath)-1);
700 BOOL PSDRV_WriteClip(PHYSDEV dev)
702 return PSDRV_WriteSpool(dev, psclip, sizeof(psclip)-1);
705 BOOL PSDRV_WriteEOClip(PHYSDEV dev)
707 return PSDRV_WriteSpool(dev, pseoclip, sizeof(pseoclip)-1);
710 BOOL PSDRV_WriteHatch(PHYSDEV dev)
712 return PSDRV_WriteSpool(dev, pshatch, sizeof(pshatch)-1);
715 BOOL PSDRV_WriteRotate(PHYSDEV dev, float ang)
717 char buf[256];
719 push_lc_numeric("C");
720 sprintf(buf, psrotate, ang);
721 pop_lc_numeric();
722 return PSDRV_WriteSpool(dev, buf, strlen(buf));
725 BOOL PSDRV_WriteIndexColorSpaceBegin(PHYSDEV dev, int size)
727 char buf[256];
728 sprintf(buf, "[/Indexed /DeviceRGB %d\n<\n", size);
729 return PSDRV_WriteSpool(dev, buf, strlen(buf));
732 BOOL PSDRV_WriteIndexColorSpaceEnd(PHYSDEV dev)
734 static const char buf[] = ">\n] setcolorspace\n";
735 return PSDRV_WriteSpool(dev, buf, sizeof(buf) - 1);
738 static BOOL PSDRV_WriteRGB(PHYSDEV dev, COLORREF *map, int number)
740 char *buf = HeapAlloc( GetProcessHeap(), 0, number * 7 + 1 ), *ptr;
741 int i;
743 ptr = buf;
744 for(i = 0; i < number; i++) {
745 sprintf(ptr, "%02x%02x%02x%c", (int)GetRValue(map[i]),
746 (int)GetGValue(map[i]), (int)GetBValue(map[i]),
747 ((i & 0x7) == 0x7) || (i == number - 1) ? '\n' : ' ');
748 ptr += 7;
750 PSDRV_WriteSpool(dev, buf, number * 7);
751 HeapFree( GetProcessHeap(), 0, buf );
752 return TRUE;
755 BOOL PSDRV_WriteRGBQUAD(PHYSDEV dev, const RGBQUAD *rgb, int number)
757 char *buf = HeapAlloc( GetProcessHeap(), 0, number * 7 + 1 ), *ptr;
758 int i;
760 ptr = buf;
761 for(i = 0; i < number; i++, rgb++)
762 ptr += sprintf(ptr, "%02x%02x%02x%c", rgb->rgbRed, rgb->rgbGreen, rgb->rgbBlue,
763 ((i & 0x7) == 0x7) || (i == number - 1) ? '\n' : ' ');
765 PSDRV_WriteSpool(dev, buf, ptr - buf);
766 HeapFree( GetProcessHeap(), 0, buf );
767 return TRUE;
770 static BOOL PSDRV_WriteImageDict(PHYSDEV dev, WORD depth,
771 INT widthSrc, INT heightSrc, char *bits, BOOL top_down)
773 static const char start[] = "<<\n"
774 " /ImageType 1\n /Width %d\n /Height %d\n /BitsPerComponent %d\n"
775 " /ImageMatrix [%d 0 0 %d 0 %d]\n";
777 static const char decode1[] = " /Decode [0 %d]\n";
778 static const char decode3[] = " /Decode [0 1 0 1 0 1]\n";
780 static const char end[] = " /DataSource currentfile /ASCII85Decode filter /RunLengthDecode filter\n>>\n";
781 static const char endbits[] = " /DataSource <%s>\n>>\n";
782 char buf[1000];
784 if (top_down)
785 sprintf(buf, start, widthSrc, heightSrc,
786 (depth < 8) ? depth : 8, widthSrc, heightSrc, 0);
787 else
788 sprintf(buf, start, widthSrc, heightSrc,
789 (depth < 8) ? depth : 8, widthSrc, -heightSrc, heightSrc);
791 PSDRV_WriteSpool(dev, buf, strlen(buf));
793 switch(depth) {
794 case 8:
795 sprintf(buf, decode1, 255);
796 break;
798 case 4:
799 sprintf(buf, decode1, 15);
800 break;
802 case 1:
803 sprintf(buf, decode1, 1);
804 break;
806 default:
807 strcpy(buf, decode3);
808 break;
811 PSDRV_WriteSpool(dev, buf, strlen(buf));
813 if(!bits) {
814 PSDRV_WriteSpool(dev, end, sizeof(end) - 1);
815 } else {
816 sprintf(buf, endbits, bits);
817 PSDRV_WriteSpool(dev, buf, strlen(buf));
820 return TRUE;
823 BOOL PSDRV_WriteImage(PHYSDEV dev, WORD depth, INT xDst, INT yDst,
824 INT widthDst, INT heightDst, INT widthSrc,
825 INT heightSrc, BOOL mask, BOOL top_down)
827 static const char start[] = "%d %d translate\n%d %d scale\n";
828 static const char image[] = "image\n";
829 static const char imagemask[] = "imagemask\n";
830 char buf[100];
832 sprintf(buf, start, xDst, yDst, widthDst, heightDst);
833 PSDRV_WriteSpool(dev, buf, strlen(buf));
834 PSDRV_WriteImageDict(dev, depth, widthSrc, heightSrc, NULL, top_down);
835 if(mask)
836 PSDRV_WriteSpool(dev, imagemask, sizeof(imagemask) - 1);
837 else
838 PSDRV_WriteSpool(dev, image, sizeof(image) - 1);
839 return TRUE;
843 BOOL PSDRV_WriteBytes(PHYSDEV dev, const BYTE *bytes, DWORD number)
845 char *buf = HeapAlloc( GetProcessHeap(), 0, number * 3 + 1 );
846 char *ptr;
847 unsigned int i;
849 ptr = buf;
851 for(i = 0; i < number; i++) {
852 sprintf(ptr, "%02x", bytes[i]);
853 ptr += 2;
854 if(((i & 0xf) == 0xf) || (i == number - 1)) {
855 strcpy(ptr, "\n");
856 ptr++;
859 PSDRV_WriteSpool(dev, buf, ptr - buf);
860 HeapFree( GetProcessHeap(), 0, buf );
861 return TRUE;
864 BOOL PSDRV_WriteData(PHYSDEV dev, const BYTE *data, DWORD number)
866 int num, num_left = number;
868 do {
869 num = min(num_left, 60);
870 PSDRV_WriteSpool(dev, (LPCSTR)data, num);
871 PSDRV_WriteSpool(dev, "\n", 1);
872 data += num;
873 num_left -= num;
874 } while(num_left);
876 return TRUE;
879 BOOL PSDRV_WriteArrayPut(PHYSDEV dev, CHAR *pszArrayName, INT nIndex, LONG lObject)
881 char buf[100];
883 sprintf(buf, psarrayput, pszArrayName, nIndex, lObject);
884 return PSDRV_WriteSpool(dev, buf, strlen(buf));
887 BOOL PSDRV_WriteArrayDef(PHYSDEV dev, CHAR *pszArrayName, INT nSize)
889 char buf[100];
891 sprintf(buf, psarraydef, pszArrayName, nSize);
892 return PSDRV_WriteSpool(dev, buf, strlen(buf));
895 BOOL PSDRV_WriteRectClip(PHYSDEV dev, INT x, INT y, INT w, INT h)
897 char buf[100];
899 sprintf(buf, psrectclip, x, y, w, h);
900 return PSDRV_WriteSpool(dev, buf, strlen(buf));
903 BOOL PSDRV_WriteRectClip2(PHYSDEV dev, CHAR *pszArrayName)
905 char buf[100];
907 sprintf(buf, psrectclip2, pszArrayName);
908 return PSDRV_WriteSpool(dev, buf, strlen(buf));
911 BOOL PSDRV_WriteDIBPatternDict(PHYSDEV dev, const BITMAPINFO *bmi, BYTE *bits, UINT usage)
913 static const char mypat[] = "/mypat\n";
914 static const char do_pattern[] = "<<\n /PaintType 1\n /PatternType 1\n /TilingType 1\n "
915 "/BBox [0 0 %d %d]\n /XStep %d\n /YStep %d\n /PaintProc {\n begin\n 0 0 translate\n"
916 " %d %d scale\n mypat image\n end\n }\n>>\n matrix makepattern setpattern\n";
917 PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
918 char *buf, *ptr;
919 INT w, h, x, y, w_mult, h_mult, abs_height = abs( bmi->bmiHeader.biHeight );
920 COLORREF map[2];
922 TRACE( "size %dx%dx%d\n",
923 bmi->bmiHeader.biWidth, bmi->bmiHeader.biHeight, bmi->bmiHeader.biBitCount);
925 if(bmi->bmiHeader.biBitCount != 1) {
926 FIXME("dib depth %d not supported\n", bmi->bmiHeader.biBitCount);
927 return FALSE;
930 w = bmi->bmiHeader.biWidth & ~0x7;
931 h = abs_height & ~0x7;
933 buf = HeapAlloc( GetProcessHeap(), 0, sizeof(do_pattern) + 100 );
934 ptr = buf;
935 for(y = h-1; y >= 0; y--) {
936 for(x = 0; x < w/8; x++) {
937 sprintf(ptr, "%02x", *(bits + x/8 + y *
938 (bmi->bmiHeader.biWidth + 31) / 32 * 4));
939 ptr += 2;
942 PSDRV_WriteSpool(dev, mypat, sizeof(mypat) - 1);
943 PSDRV_WriteImageDict(dev, 1, 8, 8, buf, bmi->bmiHeader.biHeight < 0);
944 PSDRV_WriteSpool(dev, "def\n", 4);
946 PSDRV_WriteIndexColorSpaceBegin(dev, 1);
947 map[0] = GetTextColor( dev->hdc );
948 map[1] = GetBkColor( dev->hdc );
949 PSDRV_WriteRGB(dev, map, 2);
950 PSDRV_WriteIndexColorSpaceEnd(dev);
952 /* Windows seems to scale patterns so that a one pixel corresponds to 1/300" */
953 w_mult = (physDev->logPixelsX + 150) / 300;
954 h_mult = (physDev->logPixelsY + 150) / 300;
955 sprintf(buf, do_pattern, w * w_mult, h * h_mult, w * w_mult, h * h_mult, w * w_mult, h * h_mult);
956 PSDRV_WriteSpool(dev, buf, strlen(buf));
957 HeapFree( GetProcessHeap(), 0, buf );
958 return TRUE;