version 1.214, 2017/06/14 01:31:26 |
version 1.228, 2018/05/21 01:11:31 |
|
|
/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2011-2015, 2017 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2011-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
Line 59 static const struct htmldata htmltags[TAG_MAX] = { |
|
Line 59 static const struct htmldata htmltags[TAG_MAX] = { |
|
{"meta", HTML_NOSTACK | HTML_AUTOCLOSE | HTML_NLALL}, |
{"meta", HTML_NOSTACK | HTML_AUTOCLOSE | HTML_NLALL}, |
{"title", HTML_NLAROUND}, |
{"title", HTML_NLAROUND}, |
{"div", HTML_NLAROUND}, |
{"div", HTML_NLAROUND}, |
|
{"div", 0}, |
{"h1", HTML_NLAROUND}, |
{"h1", HTML_NLAROUND}, |
{"h2", HTML_NLAROUND}, |
{"h2", HTML_NLAROUND}, |
{"span", 0}, |
{"span", 0}, |
Line 87 static const struct htmldata htmltags[TAG_MAX] = { |
|
Line 88 static const struct htmldata htmltags[TAG_MAX] = { |
|
{"math", HTML_NLALL | HTML_INDENT}, |
{"math", HTML_NLALL | HTML_INDENT}, |
{"mrow", 0}, |
{"mrow", 0}, |
{"mi", 0}, |
{"mi", 0}, |
|
{"mn", 0}, |
{"mo", 0}, |
{"mo", 0}, |
{"msup", 0}, |
{"msup", 0}, |
{"msub", 0}, |
{"msub", 0}, |
Line 167 print_gen_head(struct html *h) |
|
Line 169 print_gen_head(struct html *h) |
|
struct tag *t; |
struct tag *t; |
|
|
print_otag(h, TAG_META, "?", "charset", "utf-8"); |
print_otag(h, TAG_META, "?", "charset", "utf-8"); |
|
if (h->style != NULL) { |
|
print_otag(h, TAG_LINK, "?h??", "rel", "stylesheet", |
|
h->style, "type", "text/css", "media", "all"); |
|
return; |
|
} |
|
|
/* |
/* |
* Print a default style-sheet. |
* Print a minimal embedded style sheet. |
*/ |
*/ |
|
|
t = print_otag(h, TAG_STYLE, ""); |
t = print_otag(h, TAG_STYLE, ""); |
Line 180 print_gen_head(struct html *h) |
|
Line 187 print_gen_head(struct html *h) |
|
print_text(h, "td.head-vol { text-align: center; }"); |
print_text(h, "td.head-vol { text-align: center; }"); |
print_endline(h); |
print_endline(h); |
print_text(h, "div.Pp { margin: 1ex 0ex; }"); |
print_text(h, "div.Pp { margin: 1ex 0ex; }"); |
|
print_endline(h); |
|
print_text(h, "div.Nd, div.Bf, div.Op { display: inline; }"); |
|
print_endline(h); |
|
print_text(h, "span.Pa, span.Ad { font-style: italic; }"); |
|
print_endline(h); |
|
print_text(h, "span.Ms { font-weight: bold; }"); |
|
print_endline(h); |
|
print_text(h, "dl.Bl-diag "); |
|
print_byte(h, '>'); |
|
print_text(h, " dt { font-weight: bold; }"); |
|
print_endline(h); |
|
print_text(h, "code.Nm, code.Fl, code.Cm, code.Ic, " |
|
"code.In, code.Fd, code.Fn,"); |
|
print_endline(h); |
|
print_text(h, "code.Cd { font-weight: bold; " |
|
"font-family: inherit; }"); |
print_tagq(h, t); |
print_tagq(h, t); |
|
|
if (h->style) |
|
print_otag(h, TAG_LINK, "?h??", "rel", "stylesheet", |
|
h->style, "type", "text/css", "media", "all"); |
|
} |
} |
|
|
static void |
static void |
Line 249 html_make_id(const struct roff_node *n) |
|
Line 268 html_make_id(const struct roff_node *n) |
|
|
|
buf = NULL; |
buf = NULL; |
deroff(&buf, n); |
deroff(&buf, n); |
|
if (buf == NULL) |
|
return NULL; |
|
|
/* http://www.w3.org/TR/html5/dom.html#the-id-attribute */ |
/* http://www.w3.org/TR/html5/dom.html#the-id-attribute */ |
|
|
Line 452 print_encode(struct html *h, const char *p, const char |
|
Line 473 print_encode(struct html *h, const char *p, const char |
|
(c > 0x7E && c < 0xA0)) |
(c > 0x7E && c < 0xA0)) |
c = 0xFFFD; |
c = 0xFFFD; |
if (c > 0x7E) { |
if (c > 0x7E) { |
(void)snprintf(numbuf, sizeof(numbuf), "&#%d;", c); |
(void)snprintf(numbuf, sizeof(numbuf), "&#x%.4X;", c); |
print_word(h, numbuf); |
print_word(h, numbuf); |
} else if (print_escape(h, c) == 0) |
} else if (print_escape(h, c) == 0) |
print_byte(h, c); |
print_byte(h, c); |
Line 515 print_otag(struct html *h, enum htmltag tag, const cha |
|
Line 536 print_otag(struct html *h, enum htmltag tag, const cha |
|
print_indent(h); |
print_indent(h); |
else if ((h->flags & HTML_NOSPACE) == 0) { |
else if ((h->flags & HTML_NOSPACE) == 0) { |
if (h->flags & HTML_KEEP) |
if (h->flags & HTML_KEEP) |
print_word(h, " "); |
print_word(h, " "); |
else { |
else { |
if (h->flags & HTML_PREKEEP) |
if (h->flags & HTML_PREKEEP) |
h->flags |= HTML_KEEP; |
h->flags |= HTML_KEEP; |
Line 622 print_otag(struct html *h, enum htmltag tag, const cha |
|
Line 643 print_otag(struct html *h, enum htmltag tag, const cha |
|
case 'u': |
case 'u': |
su = va_arg(ap, struct roffsu *); |
su = va_arg(ap, struct roffsu *); |
break; |
break; |
case 'v': |
|
i = va_arg(ap, int); |
|
su = &mysu; |
|
SCALE_VS_INIT(su, i); |
|
break; |
|
case 'w': |
case 'w': |
if ((arg2 = va_arg(ap, char *)) == NULL) |
if ((arg2 = va_arg(ap, char *)) != NULL) { |
break; |
su = &mysu; |
su = &mysu; |
a2width(arg2, su); |
a2width(arg2, su); |
} |
|
if (*fmt == '*') { |
|
if (su != NULL && su->unit == SCALE_EN && |
|
su->scale > 5.9 && su->scale < 6.1) |
|
su = NULL; |
|
fmt++; |
|
} |
if (*fmt == '+') { |
if (*fmt == '+') { |
/* Increase to make even bold text fit. */ |
if (su != NULL) { |
su->scale *= 1.2; |
/* Make even bold text fit. */ |
/* Add padding. */ |
su->scale *= 1.2; |
su->scale += 3.0; |
/* Add padding. */ |
|
su->scale += 3.0; |
|
} |
fmt++; |
fmt++; |
} |
} |
if (*fmt == '-') { |
if (*fmt == '-') { |
su->scale *= -1.0; |
if (su != NULL) |
|
su->scale *= -1.0; |
fmt++; |
fmt++; |
} |
} |
break; |
break; |
Line 651 print_otag(struct html *h, enum htmltag tag, const cha |
|
Line 676 print_otag(struct html *h, enum htmltag tag, const cha |
|
/* Second letter: style name. */ |
/* Second letter: style name. */ |
|
|
switch (*fmt++) { |
switch (*fmt++) { |
case 'b': |
|
attr = "margin-bottom"; |
|
break; |
|
case 'h': |
case 'h': |
attr = "height"; |
attr = "height"; |
break; |
break; |
Line 663 print_otag(struct html *h, enum htmltag tag, const cha |
|
Line 685 print_otag(struct html *h, enum htmltag tag, const cha |
|
case 'l': |
case 'l': |
attr = "margin-left"; |
attr = "margin-left"; |
break; |
break; |
case 't': |
|
attr = "margin-top"; |
|
break; |
|
case 'w': |
case 'w': |
attr = "width"; |
attr = "width"; |
break; |
break; |
Line 770 print_gen_decls(struct html *h) |
|
Line 789 print_gen_decls(struct html *h) |
|
} |
} |
|
|
void |
void |
|
print_gen_comment(struct html *h, struct roff_node *n) |
|
{ |
|
int wantblank; |
|
|
|
print_word(h, "<!-- This is an automatically generated file." |
|
" Do not edit."); |
|
h->indent = 1; |
|
wantblank = 0; |
|
while (n != NULL && n->type == ROFFT_COMMENT) { |
|
if (strstr(n->string, "-->") == NULL && |
|
(wantblank || *n->string != '\0')) { |
|
print_endline(h); |
|
print_indent(h); |
|
print_word(h, n->string); |
|
wantblank = *n->string != '\0'; |
|
} |
|
n = n->next; |
|
} |
|
if (wantblank) |
|
print_endline(h); |
|
print_word(h, " -->"); |
|
print_endline(h); |
|
h->indent = 0; |
|
} |
|
|
|
void |
print_text(struct html *h, const char *word) |
print_text(struct html *h, const char *word) |
{ |
{ |
if (h->col && (h->flags & HTML_NOSPACE) == 0) { |
if (h->col && (h->flags & HTML_NOSPACE) == 0) { |
Line 778 print_text(struct html *h, const char *word) |
|
Line 823 print_text(struct html *h, const char *word) |
|
h->flags |= HTML_KEEP; |
h->flags |= HTML_KEEP; |
print_endword(h); |
print_endword(h); |
} else |
} else |
print_word(h, " "); |
print_word(h, " "); |
} |
} |
|
|
assert(NULL == h->metaf); |
assert(NULL == h->metaf); |