Give header and footer table cells default widths (using WIDTH and ALIGN

atttributes) if no style is specified.

Give the default-bold elements a B tag instead of a SPAN tag, as this
can be overriden in the stylesheet.

Prune some unused attributes from html.h.

4 files changed, 77 insertions, 45 deletions

diff --git a/example.style.css b/example.style.css
index 78d915a8..bf3febe4 100644
--- a/example.style.css
+++ b/example.style.css
@@ -48,8 +48,8 @@ table		{ margin-top: 0px; margin-bottom: 0px; }
 span.addr	{ font-style: italic; font-weight: normal; } /* Address (Ad). */
 span.arg	{ font-style: italic; font-weight: normal; } /* Command argument (Ar). */
 span.author	{ } /* Author name (An). */
-span.cmd	{ font-style: normal; font-weight: bold; } /* Command (Cm). */ 
-span.config	{ font-style: normal; font-weight: bold; } /* Config statement (Cd). */
+b.cmd		{ font-style: normal; } /* Command (Cm). */ 
+b.config	{ font-style: normal; } /* Config statement (Cd). */
 span.define	{ } /* Defines (Dv). */
 span.desc	{ } /* Nd.  After em-dash. */
 span.diag	{ font-style: normal; font-weight: bold; } /* Diagnostic (Bl -diag). */
@@ -57,13 +57,13 @@ span.env	{ } /* Environment variables (Ev). */
 span.errno	{ } /* Error string (Er). */
 span.farg	{ font-style: italic; font-weight: normal; } /* Function argument (Fa, Fn). */
 span.file	{ font-style: italic; font-weight: normal; } /* File (Pa). */
-span.flag	{ font-style: normal; font-weight: bold; } /* Flag (Fl, Cm). */
-span.fname	{ font-style: normal; font-weight: bold; } /* Function name (Fa, Fn, Rv). */
+b.flag		{ font-style: normal; } /* Flag (Fl, Cm). */
+b.fname		{ font-style: normal; } /* Function name (Fa, Fn, Rv). */
 span.ftype	{ font-style: italic; font-weight: normal; } /* Function types (Ft, Fn). */
-span.includes	{ font-style: normal; font-weight: bold; } /* Header includes (In). */
+b.includes	{ font-style: normal; } /* Header includes (In). */
 span.lib	{ } /* Library (Lb). */
-span.macro	{ font-style: normal; font-weight: bold; } /* Macro-ish thing (Fd). */
-span.name	{ font-style: normal; font-weight: bold; } /* Name of utility (Nm). */
+b.macro		{ font-style: normal; } /* Macro-ish thing (Fd). */
+b.name		{ font-style: normal; } /* Name of utility (Nm). */
 span.opt	{ } /* Options (Op, Oo/Oc). */
 span.ref	{ } /* Citations (Rs). */
 span.ref-auth	{ } /* Reference author (%A). */
@@ -81,8 +81,8 @@ span.ref-title	{ text-decoration: underline; } /* Reference title (%T). */
 span.ref-vol	{ } /* Reference volume (%V). */
 span.type	{ font-style: italic; font-weight: normal; } /* Variable types (Vt). */
 span.unix	{ } /* Unices (Ux, Ox, Nx, Fx, Bx, Bsx, Dx). */
-span.utility	{ font-style: normal; font-weight: bold; } /* Name of utility (Ex). */
-span.var	{ font-style: normal; font-weight: bold; } /* Variables (Rv). */
+b.utility	{ font-style: normal; } /* Name of utility (Ex). */
+b.var		{ font-style: normal; } /* Variables (Rv). */
 
 a.link-ext	{ } /* Off-site link (Lk). */
 a.link-includes	{ } /* Include-file link (In). */
diff --git a/html.c b/html.c
index cfe5da16..f30aac09 100644
--- a/html.c
+++ b/html.c
@@ -70,6 +70,7 @@ static	const struct htmldata htmltags[TAG_MAX] = {
 	{"blockquote",	HTML_CLRLINE}, /* TAG_BLOCKQUOTE */
 	{"p",		HTML_CLRLINE | HTML_NOSTACK | HTML_AUTOCLOSE}, /* TAG_P */
 	{"pre",		HTML_CLRLINE }, /* TAG_PRE */
+	{"b",		0 }, /* TAG_B */
 };
 
 static	const char	*const htmlfonts[HTMLFONT_MAX] = {
@@ -79,20 +80,19 @@ static	const char	*const htmlfonts[HTMLFONT_MAX] = {
 };
 
 static	const char	*const htmlattrs[ATTR_MAX] = {
-	"http-equiv",
-	"content",
-	"name",
-	"rel",
-	"href",
-	"type",
-	"media",
-	"class",
-	"style",
-	"width",
-	"valign",
-	"target",
-	"id",
-	"summary",
+	"http-equiv", /* ATTR_HTTPEQUIV */
+	"content", /* ATTR_CONTENT */
+	"name", /* ATTR_NAME */
+	"rel", /* ATTR_REL */
+	"href", /* ATTR_HREF */
+	"type", /* ATTR_TYPE */
+	"media", /* ATTR_MEDIA */
+	"class", /* ATTR_CLASS */
+	"style", /* ATTR_STYLE */
+	"width", /* ATTR_WIDTH */
+	"id", /* ATTR_ID */
+	"summary", /* ATTR_SUMMARY */
+	"align", /* ATTR_ALIGN */
 };
 
 static	void		  print_spec(struct html *, enum roffdeco,
diff --git a/html.h b/html.h
index 4c2b933d..ceeca137 100644
--- a/html.h
+++ b/html.h
@@ -46,6 +46,7 @@ enum	htmltag {
 	TAG_BLOCKQUOTE,
 	TAG_P,
 	TAG_PRE,
+	TAG_B,
 	TAG_MAX
 };
 
@@ -60,10 +61,9 @@ enum	htmlattr {
 	ATTR_CLASS,
 	ATTR_STYLE,
 	ATTR_WIDTH,
-	ATTR_VALIGN,
-	ATTR_TARGET,
 	ATTR_ID,
 	ATTR_SUMMARY,
+	ATTR_ALIGN,
 	ATTR_MAX
 };
 
diff --git a/mdoc_html.c b/mdoc_html.c
index 311ea311..d0b3d3e8 100644
--- a/mdoc_html.c
+++ b/mdoc_html.c
@@ -461,15 +461,24 @@ print_mdoc_node(MDOC_ARGS)
 static void
 mdoc_root_post(MDOC_ARGS)
 {
-	struct htmlpair	 tag[2];
+	struct htmlpair	 tag[3];
 	struct tag	*t, *tt;
 	char		 b[DATESIZ];
 
 	time2a(m->date, b, DATESIZ);
 
-	PAIR_CLASS_INIT(&tag[0], "foot");
-	PAIR_SUMMARY_INIT(&tag[1], "Document Footer");
-	t = print_otag(h, TAG_TABLE, 2, tag);
+	PAIR_SUMMARY_INIT(&tag[0], "Document Footer");
+	PAIR_CLASS_INIT(&tag[1], "foot");
+	if (NULL == h->style) {
+		PAIR_INIT(&tag[1], ATTR_WIDTH, "100%");
+		t = print_otag(h, TAG_TABLE, 3, tag);
+		PAIR_INIT(&tag[0], ATTR_WIDTH, "50%");
+		print_otag(h, TAG_COL, 1, tag);
+		print_otag(h, TAG_COL, 1, tag);
+	} else
+		t = print_otag(h, TAG_TABLE, 2, tag);
+
+	t = print_otag(h, TAG_TBODY, 0, NULL);
 
 	tt = print_otag(h, TAG_TR, 0, NULL);
 
@@ -480,7 +489,11 @@ mdoc_root_post(MDOC_ARGS)
 	print_stagq(h, tt);
 
 	PAIR_CLASS_INIT(&tag[0], "foot-os");
-	print_otag(h, TAG_TD, 1, tag);
+	if (NULL == h->style) {
+		PAIR_INIT(&tag[1], ATTR_ALIGN, "right");
+		print_otag(h, TAG_TD, 2, tag);
+	} else 
+		print_otag(h, TAG_TD, 1, tag);
 
 	print_text(h, m->os);
 	print_tagq(h, t);
@@ -505,9 +518,19 @@ mdoc_root_pre(MDOC_ARGS)
 
 	snprintf(title, BUFSIZ - 1, "%s(%s)", m->title, m->msec);
 
-	PAIR_CLASS_INIT(&tag[0], "head");
-	PAIR_SUMMARY_INIT(&tag[1], "Document Header");
-	t = print_otag(h, TAG_TABLE, 2, tag);
+	PAIR_SUMMARY_INIT(&tag[0], "Document Header");
+	PAIR_CLASS_INIT(&tag[1], "head");
+	if (NULL == h->style) {
+		PAIR_INIT(&tag[2], ATTR_WIDTH, "100%");
+		t = print_otag(h, TAG_TABLE, 3, tag);
+		PAIR_INIT(&tag[0], ATTR_WIDTH, "30%");
+		print_otag(h, TAG_COL, 1, tag);
+		print_otag(h, TAG_COL, 1, tag);
+		print_otag(h, TAG_COL, 1, tag);
+	} else
+		t = print_otag(h, TAG_TABLE, 2, tag);
+
+	print_otag(h, TAG_TBODY, 0, NULL);
 
 	tt = print_otag(h, TAG_TR, 0, NULL);
 
@@ -518,13 +541,21 @@ mdoc_root_pre(MDOC_ARGS)
 	print_stagq(h, tt);
 
 	PAIR_CLASS_INIT(&tag[0], "head-vol");
-	print_otag(h, TAG_TD, 1, tag);
+	if (NULL == h->style) {
+		PAIR_INIT(&tag[1], ATTR_ALIGN, "center");
+		print_otag(h, TAG_TD, 2, tag);
+	} else 
+		print_otag(h, TAG_TD, 1, tag);
 
 	print_text(h, b);
 	print_stagq(h, tt);
 
 	PAIR_CLASS_INIT(&tag[0], "head-rtitle");
-	print_otag(h, TAG_TD, 1, tag);
+	if (NULL == h->style) {
+		PAIR_INIT(&tag[1], ATTR_ALIGN, "right");
+		print_otag(h, TAG_TD, 2, tag);
+	} else 
+		print_otag(h, TAG_TD, 1, tag);
 
 	print_text(h, title);
 	print_tagq(h, t);
@@ -593,7 +624,7 @@ mdoc_fl_pre(MDOC_ARGS)
 	struct htmlpair	 tag;
 
 	PAIR_CLASS_INIT(&tag, "flag");
-	print_otag(h, TAG_SPAN, 1, &tag);
+	print_otag(h, TAG_B, 1, &tag);
 
 	/* `Cm' has no leading hyphen. */
 
@@ -640,7 +671,7 @@ mdoc_nm_pre(MDOC_ARGS)
 	case (MDOC_ELEM):
 		synopsis_pre(h, n);
 		PAIR_CLASS_INIT(&tag, "name");
-		print_otag(h, TAG_SPAN, 1, &tag);
+		print_otag(h, TAG_B, 1, &tag);
 		if (NULL == n->child && m->name)
 			print_text(h, m->name);
 		return(1);
@@ -826,6 +857,7 @@ mdoc_it_pre(MDOC_ARGS)
 		case(LIST_enum):
 			return(0);
 		case(LIST_diag):
+			/* FIXME: STYLE for diag! */
 			/* FALLTHROUGH */
 		case(LIST_hang):
 			/* FALLTHROUGH */
@@ -1010,7 +1042,7 @@ mdoc_ex_pre(MDOC_ARGS)
 
 	print_text(h, "The");
 	for (nn = n->child; nn; nn = nn->next) {
-		t = print_otag(h, TAG_SPAN, 1, &tag);
+		t = print_otag(h, TAG_B, 1, &tag);
 		print_text(h, nn->string);
 		print_tagq(h, t);
 
@@ -1227,7 +1259,7 @@ mdoc_cd_pre(MDOC_ARGS)
 
 	synopsis_pre(h, n);
 	PAIR_CLASS_INIT(&tag, "config");
-	print_otag(h, TAG_SPAN, 1, &tag);
+	print_otag(h, TAG_B, 1, &tag);
 	return(1);
 }
 
@@ -1306,7 +1338,7 @@ mdoc_fd_pre(MDOC_ARGS)
 	synopsis_pre(h, n);
 
 	PAIR_CLASS_INIT(&tag, "macro");
-	print_otag(h, TAG_SPAN, 1, &tag);
+	print_otag(h, TAG_B, 1, &tag);
 	return(1);
 }
 
@@ -1395,7 +1427,7 @@ mdoc_fn_pre(MDOC_ARGS)
 	}
 #endif
 
-	t = print_otag(h, TAG_SPAN, 1, tag);
+	t = print_otag(h, TAG_B, 1, tag);
 
 	if (sp) {
 		strlcpy(nbuf, sp, BUFSIZ);
@@ -1593,7 +1625,7 @@ mdoc_in_pre(MDOC_ARGS)
 	synopsis_pre(h, n);
 
 	PAIR_CLASS_INIT(&tag[0], "includes");
-	print_otag(h, TAG_SPAN, 1, tag);
+	print_otag(h, TAG_B, 1, tag);
 
 	if (MDOC_SYNPRETTY & n->flags && MDOC_LINE & n->flags)
 		print_text(h, "#include");
@@ -1629,7 +1661,7 @@ mdoc_ic_pre(MDOC_ARGS)
 	struct htmlpair	tag;
 
 	PAIR_CLASS_INIT(&tag, "cmd");
-	print_otag(h, TAG_SPAN, 1, &tag);
+	print_otag(h, TAG_B, 1, &tag);
 	return(1);
 }
 
@@ -1671,7 +1703,7 @@ mdoc_rv_pre(MDOC_ARGS)
 			"-1 is returned and the global variable");
 
 	PAIR_CLASS_INIT(&tag, "var");
-	t = print_otag(h, TAG_SPAN, 1, &tag);
+	t = print_otag(h, TAG_B, 1, &tag);
 	print_text(h, "errno");
 	print_tagq(h, t);
        	print_text(h, "is set to indicate the error.");
@@ -1686,7 +1718,7 @@ mdoc_va_pre(MDOC_ARGS)
 	struct htmlpair	tag;
 
 	PAIR_CLASS_INIT(&tag, "var");
-	print_otag(h, TAG_SPAN, 1, &tag);
+	print_otag(h, TAG_B, 1, &tag);
 	return(1);
 }