Lines Matching defs:p

39 #define	PNT2AFM(p, x) \
40 (size_t)((double)(x) * (1000.0 / (double)(p)->ps->scale))
43 #define AFM2PNT(p, x) \
44 ((double)(x) / (1000.0 / (double)(p)->ps->scale))
512 struct termp *p;
514 if (NULL != (p = pspdf_alloc(mchars, outopts)))
515 p->type = TERMTYPE_PDF;
517 return(p);
523 struct termp *p;
525 if (NULL != (p = pspdf_alloc(mchars, outopts)))
526 p->type = TERMTYPE_PS;
528 return(p);
534 struct termp *p;
541 p = mandoc_calloc(1, sizeof(struct termp));
542 p->symtab = mchars;
543 p->enc = TERMENC_ASCII;
544 p->fontq = mandoc_reallocarray(NULL,
545 (p->fontsz = 8), sizeof(enum termfont));
546 p->fontq[0] = p->fontl = TERMFONT_NONE;
547 p->ps = mandoc_calloc(1, sizeof(struct termp_ps));
549 p->advance = ps_advance;
550 p->begin = ps_begin;
551 p->end = ps_end;
552 p->endline = ps_endline;
553 p->hspan = ps_hspan;
554 p->letter = ps_letter;
555 p->setwidth = ps_setwidth;
556 p->width = ps_width;
606 p->ps->scale = 11;
610 pagex = PNT2AFM(p, ((double)pagex * 2.834));
611 pagey = PNT2AFM(p, ((double)pagey * 2.834));
620 lineheight = PNT2AFM(p, ((double)p->ps->scale * 1.4));
622 p->ps->width = p->ps->lastwidth = (size_t)pagex;
623 p->ps->height = (size_t)pagey;
624 p->ps->header = pagey - (marginy / 2) - (lineheight / 2);
625 p->ps->top = pagey - marginy;
626 p->ps->footer = (marginy / 2) - (lineheight / 2);
627 p->ps->bottom = marginy;
628 p->ps->left = marginx;
629 p->ps->lineheight = lineheight;
631 p->defrmargin = pagex - (marginx * 2);
632 return(p);
636 ps_setwidth(struct termp *p, int iop, size_t width)
640 lastwidth = p->ps->width;
642 p->ps->width += width;
644 p->ps->width = width ? width : p->ps->lastwidth;
645 else if (p->ps->width > width)
646 p->ps->width -= width;
648 p->ps->width = 0;
649 p->ps->lastwidth = lastwidth;
655 struct termp *p;
657 p = (struct termp *)arg;
659 if (p->ps->psmarg)
660 free(p->ps->psmarg);
661 if (p->ps->pdfobjs)
662 free(p->ps->pdfobjs);
664 free(p->ps);
665 term_free(p);
669 ps_printf(struct termp *p, const char *fmt, ...)
682 if ( ! (PS_MARGINS & p->ps->flags)) {
685 p->ps->pdfbytes += len < 0 ? 0 : (size_t)len;
695 ps_growbuf(p, PS_BUFSLOP);
697 pos = (int)p->ps->psmargcur;
698 vsnprintf(&p->ps->psmarg[pos], PS_BUFSLOP, fmt, ap);
702 p->ps->psmargcur = strlen(p->ps->psmarg);
706 ps_putchar(struct termp *p, char c)
712 if ( ! (PS_MARGINS & p->ps->flags)) {
714 p->ps->pdfbytes++;
718 ps_growbuf(p, 2);
720 pos = (int)p->ps->psmargcur++;
721 p->ps->psmarg[pos++] = c;
722 p->ps->psmarg[pos] = '\0';
726 pdf_obj(struct termp *p, size_t obj)
731 if ((obj - 1) >= p->ps->pdfobjsz) {
732 p->ps->pdfobjsz = obj + 128;
733 p->ps->pdfobjs = mandoc_reallocarray(p->ps->pdfobjs,
734 p->ps->pdfobjsz, sizeof(size_t));
737 p->ps->pdfobjs[(int)obj - 1] = p->ps->pdfbytes;
738 ps_printf(p, "%zu 0 obj\n", obj);
742 ps_closepage(struct termp *p)
754 assert(p->ps->psmarg && p->ps->psmarg[0]);
755 ps_printf(p, "%s", p->ps->psmarg);
757 if (TERMTYPE_PS != p->type) {
758 ps_printf(p, "ET\n");
760 len = p->ps->pdfbytes - p->ps->pdflastpg;
761 base = p->ps->pages * 4 + p->ps->pdfbody;
763 ps_printf(p, "endstream\nendobj\n");
766 pdf_obj(p, base + 1);
767 ps_printf(p, "%zu\nendobj\n", len);
770 pdf_obj(p, base + 2);
771 ps_printf(p, "<<\n/ProcSet [/PDF /Text]\n");
772 ps_printf(p, "/Font <<\n");
774 ps_printf(p, "/F%d %d 0 R\n", i, 3 + i);
775 ps_printf(p, ">>\n>>\n");
778 pdf_obj(p, base + 3);
779 ps_printf(p, "<<\n");
780 ps_printf(p, "/Type /Page\n");
781 ps_printf(p, "/Parent 2 0 R\n");
782 ps_printf(p, "/Resources %zu 0 R\n", base + 2);
783 ps_printf(p, "/Contents %zu 0 R\n", base);
784 ps_printf(p, ">>\nendobj\n");
786 ps_printf(p, "showpage\n");
788 p->ps->pages++;
789 p->ps->psrow = p->ps->top;
790 assert( ! (PS_NEWPAGE & p->ps->flags));
791 p->ps->flags |= PS_NEWPAGE;
795 ps_end(struct termp *p)
805 if ( ! (PS_NEWPAGE & p->ps->flags)) {
806 assert(0 == p->ps->flags);
807 assert('\0' == p->ps->last);
808 ps_closepage(p);
811 if (TERMTYPE_PS == p->type) {
812 ps_printf(p, "%%%%Trailer\n");
813 ps_printf(p, "%%%%Pages: %zu\n", p->ps->pages);
814 ps_printf(p, "%%%%EOF\n");
818 pdf_obj(p, 2);
819 ps_printf(p, "<<\n/Type /Pages\n");
820 ps_printf(p, "/MediaBox [0 0 %zu %zu]\n",
821 (size_t)AFM2PNT(p, p->ps->width),
822 (size_t)AFM2PNT(p, p->ps->height));
824 ps_printf(p, "/Count %zu\n", p->ps->pages);
825 ps_printf(p, "/Kids [");
827 for (i = 0; i < p->ps->pages; i++)
828 ps_printf(p, " %zu 0 R", i * 4 + p->ps->pdfbody + 3);
830 base = (p->ps->pages - 1) * 4 + p->ps->pdfbody + 4;
832 ps_printf(p, "]\n>>\nendobj\n");
833 pdf_obj(p, base);
834 ps_printf(p, "<<\n");
835 ps_printf(p, "/Type /Catalog\n");
836 ps_printf(p, "/Pages 2 0 R\n");
837 ps_printf(p, ">>\n");
838 xref = p->ps->pdfbytes;
839 ps_printf(p, "xref\n");
840 ps_printf(p, "0 %zu\n", base + 1);
841 ps_printf(p, "0000000000 65535 f \n");
844 ps_printf(p, "%.10zu 00000 n \n",
845 p->ps->pdfobjs[(int)i]);
847 ps_printf(p, "trailer\n");
848 ps_printf(p, "<<\n");
849 ps_printf(p, "/Size %zu\n", base + 1);
850 ps_printf(p, "/Root %zu 0 R\n", base);
851 ps_printf(p, "/Info 1 0 R\n");
852 ps_printf(p, ">>\n");
853 ps_printf(p, "startxref\n");
854 ps_printf(p, "%zu\n", xref);
855 ps_printf(p, "%%%%EOF\n");
859 ps_begin(struct termp *p)
868 if (p->ps->psmarg) {
869 assert(p->ps->psmargsz);
870 p->ps->psmarg[0] = '\0';
873 /*p->ps->pdfbytes = 0;*/
874 p->ps->psmargcur = 0;
875 p->ps->flags = PS_MARGINS;
876 p->ps->pscol = p->ps->left;
877 p->ps->psrow = p->ps->header;
879 ps_setfont(p, TERMFONT_NONE);
881 (*p->headf)(p, p->argf);
882 (*p->endline)(p);
884 p->ps->pscol = p->ps->left;
885 p->ps->psrow = p->ps->footer;
887 (*p->footf)(p, p->argf);
888 (*p->endline)(p);
890 p->ps->flags &= ~PS_MARGINS;
892 assert(0 == p->ps->flags);
893 assert(p->ps->psmarg);
894 assert('\0' != p->ps->psmarg[0]);
901 if (TERMTYPE_PS == p->type) {
902 ps_printf(p, "%%!PS-Adobe-3.0\n");
903 ps_printf(p, "%%%%DocumentData: Clean7Bit\n");
904 ps_printf(p, "%%%%Orientation: Portrait\n");
905 ps_printf(p, "%%%%Pages: (atend)\n");
906 ps_printf(p, "%%%%PageOrder: Ascend\n");
907 ps_printf(p, "%%%%DocumentMedia: "
909 (size_t)AFM2PNT(p, p->ps->width),
910 (size_t)AFM2PNT(p, p->ps->height));
911 ps_printf(p, "%%%%DocumentNeededResources: font");
914 ps_printf(p, " %s", fonts[i].name);
916 ps_printf(p, "\n%%%%EndComments\n");
918 ps_printf(p, "%%PDF-1.1\n");
919 pdf_obj(p, 1);
920 ps_printf(p, "<<\n");
921 ps_printf(p, ">>\n");
922 ps_printf(p, "endobj\n");
925 pdf_obj(p, (size_t)i + 3);
926 ps_printf(p, "<<\n");
927 ps_printf(p, "/Type /Font\n");
928 ps_printf(p, "/Subtype /Type1\n");
929 ps_printf(p, "/Name /F%d\n", i);
930 ps_printf(p, "/BaseFont /%s\n", fonts[i].name);
931 ps_printf(p, ">>\n");
935 p->ps->pdfbody = (size_t)TERMFONT__MAX + 3;
936 p->ps->pscol = p->ps->left;
937 p->ps->psrow = p->ps->top;
938 p->ps->flags |= PS_NEWPAGE;
939 ps_setfont(p, TERMFONT_NONE);
943 ps_pletter(struct termp *p, int c)
952 if (PS_NEWPAGE & p->ps->flags) {
953 if (TERMTYPE_PS == p->type) {
954 ps_printf(p, "%%%%Page: %zu %zu\n",
955 p->ps->pages + 1, p->ps->pages + 1);
956 ps_printf(p, "/%s %zu selectfont\n",
957 fonts[(int)p->ps->lastf].name,
958 p->ps->scale);
960 pdf_obj(p, p->ps->pdfbody +
961 p->ps->pages * 4);
962 ps_printf(p, "<<\n");
963 ps_printf(p, "/Length %zu 0 R\n",
964 p->ps->pdfbody + 1 + p->ps->pages * 4);
965 ps_printf(p, ">>\nstream\n");
967 p->ps->pdflastpg = p->ps->pdfbytes;
968 p->ps->flags &= ~PS_NEWPAGE;
976 if ( ! (PS_INLINE & p->ps->flags)) {
977 if (TERMTYPE_PS != p->type) {
978 ps_printf(p, "BT\n/F%d %zu Tf\n",
979 (int)p->ps->lastf, p->ps->scale);
980 ps_printf(p, "%.3f %.3f Td\n(",
981 AFM2PNT(p, p->ps->pscol),
982 AFM2PNT(p, p->ps->psrow));
984 ps_printf(p, "%.3f %.3f moveto\n(",
985 AFM2PNT(p, p->ps->pscol),
986 AFM2PNT(p, p->ps->psrow));
987 p->ps->flags |= PS_INLINE;
990 assert( ! (PS_NEWPAGE & p->ps->flags));
1005 ps_putchar(p, '\\');
1013 f = (int)p->ps->lastf;
1018 ps_putchar(p, (char)c);
1020 p->ps->pscol += (size_t)fonts[f].gly[c].wx;
1024 ps_pclose(struct termp *p)
1033 if ( ! (PS_INLINE & p->ps->flags))
1036 if (TERMTYPE_PS != p->type) {
1037 ps_printf(p, ") Tj\nET\n");
1039 ps_printf(p, ") show\n");
1041 p->ps->flags &= ~PS_INLINE;
1045 ps_fclose(struct termp *p)
1056 if (p->ps->last != '\0') {
1057 assert( ! (p->ps->flags & PS_BACKSP));
1058 if (p->ps->nextf != p->ps->lastf) {
1059 ps_pclose(p);
1060 ps_setfont(p, p->ps->nextf);
1062 p->ps->nextf = TERMFONT_NONE;
1063 ps_pletter(p, p->ps->last);
1064 p->ps->last = '\0';
1067 if ( ! (PS_INLINE & p->ps->flags))
1070 ps_pclose(p);
1074 ps_letter(struct termp *p, int arg)
1088 assert(p->ps->last != '\0');
1089 assert( ! (p->ps->flags & PS_BACKSP));
1090 p->ps->flags |= PS_BACKSP;
1098 if (p->ps->flags & PS_BACKSP) {
1099 if (p->ps->last == '_') {
1100 switch (p->ps->nextf) {
1104 p->ps->nextf = TERMFONT_BI;
1107 p->ps->nextf = TERMFONT_UNDER;
1109 p->ps->last = c;
1110 p->ps->flags &= ~PS_BACKSP;
1113 if (p->ps->last == c) {
1114 switch (p->ps->nextf) {
1118 p->ps->nextf = TERMFONT_BI;
1121 p->ps->nextf = TERMFONT_BOLD;
1123 p->ps->flags &= ~PS_BACKSP;
1132 savecol = p->ps->pscol;
1142 if (p->ps->last != '\0') {
1143 if (p->ps->nextf != p->ps->lastf) {
1144 ps_pclose(p);
1145 ps_setfont(p, p->ps->nextf);
1147 p->ps->nextf = TERMFONT_NONE;
1154 if (p->ps->pscolnext) {
1155 wx = fonts[p->ps->lastf].gly[(int)p->ps->last-32].wx;
1156 if (p->ps->pscol + wx < p->ps->pscolnext)
1157 p->ps->pscol = (p->ps->pscol +
1158 p->ps->pscolnext - wx) / 2;
1161 ps_pletter(p, p->ps->last);
1168 if (p->ps->pscol < p->ps->pscolnext) {
1169 ps_pclose(p);
1170 p->ps->pscol = p->ps->pscolnext;
1181 p->ps->last = c;
1191 if (p->ps->pscolnext < p->ps->pscol)
1192 p->ps->pscolnext = p->ps->pscol;
1193 ps_pclose(p);
1194 p->ps->pscol = savecol;
1195 p->ps->flags &= ~PS_BACKSP;
1197 p->ps->pscolnext = 0;
1201 ps_advance(struct termp *p, size_t len)
1211 ps_fclose(p);
1212 p->ps->pscol += len;
1216 ps_endline(struct termp *p)
1221 ps_fclose(p);
1229 if (PS_MARGINS & p->ps->flags)
1234 p->ps->pscol = p->ps->left;
1238 if (PS_NEWPAGE & p->ps->flags)
1246 if (p->ps->psrow >= p->ps->lineheight + p->ps->bottom) {
1247 p->ps->psrow -= p->ps->lineheight;
1251 ps_closepage(p);
1255 ps_setfont(struct termp *p, enum termfont f)
1259 p->ps->lastf = f;
1266 if (PS_NEWPAGE & p->ps->flags)
1269 if (TERMTYPE_PS == p->type)
1270 ps_printf(p, "/%s %zu selectfont\n",
1271 fonts[(int)f].name, p->ps->scale);
1273 ps_printf(p, "/F%d %zu Tf\n",
1274 (int)f, p->ps->scale);
1278 ps_width(const struct termp *p, int c)
1290 ps_hspan(const struct termp *p, const struct roffsu *su)
1307 r = PNT2AFM(p, su->scale * 72.0 / 240.0);
1310 r = PNT2AFM(p, su->scale * 72.0 / 2.54);
1321 r = PNT2AFM(p, su->scale * 72.0);
1328 r = PNT2AFM(p, su->scale * 12.0);
1331 r = PNT2AFM(p, su->scale * 1.0);
1334 r = su->scale * p->ps->lineheight;
1345 ps_growbuf(struct termp *p, size_t sz)
1347 if (p->ps->psmargcur + sz <= p->ps->psmargsz)
1353 p->ps->psmargsz += sz;
1354 p->ps->psmarg = mandoc_realloc(p->ps->psmarg, p->ps->psmargsz);