From 5aba35cda788d55771e487f03711631224a02002 Mon Sep 17 00:00:00 2001 From: Kristaps Dzonsons Date: Wed, 15 Dec 2010 17:19:41 +0000 Subject: Use a single P tag for paragraph breaks (which can be configured for paragraph breaking in CSS). Use -man's handling of `sp' and `br', which accomodates for scaling widths (-mdoc wasn't). --- html.c | 3 ++- html.h | 3 ++- man_html.c | 11 ++--------- mdoc_html.c | 64 ++++++++++++++++++++++++++++++++----------------------------- 4 files changed, 40 insertions(+), 41 deletions(-) diff --git a/html.c b/html.c index 5a63ea5d..60839960 100644 --- a/html.c +++ b/html.c @@ -1,4 +1,4 @@ -/* $Id: html.c,v 1.115 2010/12/15 15:59:23 kristaps Exp $ */ +/* $Id: html.c,v 1.116 2010/12/15 17:19:41 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons * @@ -68,6 +68,7 @@ static const struct htmldata htmltags[TAG_MAX] = { {"dt", HTML_CLRLINE}, /* TAG_DT */ {"dd", HTML_CLRLINE}, /* TAG_DD */ {"blockquote", HTML_CLRLINE}, /* TAG_BLOCKQUOTE */ + {"p", HTML_CLRLINE | HTML_NOSTACK | HTML_AUTOCLOSE}, /* TAG_P */ }; static const char *const htmlfonts[HTMLFONT_MAX] = { diff --git a/html.h b/html.h index ac0d19b2..2f35b24a 100644 --- a/html.h +++ b/html.h @@ -1,4 +1,4 @@ -/* $Id: html.h,v 1.29 2010/12/15 15:59:23 kristaps Exp $ */ +/* $Id: html.h,v 1.30 2010/12/15 17:19:41 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons * @@ -44,6 +44,7 @@ enum htmltag { TAG_DT, TAG_DD, TAG_BLOCKQUOTE, + TAG_P, TAG_MAX }; diff --git a/man_html.c b/man_html.c index f6e8360e..e314bc93 100644 --- a/man_html.c +++ b/man_html.c @@ -1,4 +1,4 @@ -/* $Id: man_html.c,v 1.52 2010/12/08 10:58:22 kristaps Exp $ */ +/* $Id: man_html.c,v 1.53 2010/12/15 17:19:41 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons * @@ -141,20 +141,13 @@ static void print_man(MAN_ARGS) { struct tag *t; - struct htmlpair tag; t = print_otag(h, TAG_HEAD, 0, NULL); - print_man_head(m, n, mh, h); print_tagq(h, t); - t = print_otag(h, TAG_BODY, 0, NULL); - - tag.key = ATTR_CLASS; - tag.val = "body"; - print_otag(h, TAG_DIV, 1, &tag); + t = print_otag(h, TAG_BODY, 0, NULL); print_man_nodelist(m, n, mh, h); - print_tagq(h, t); } diff --git a/mdoc_html.c b/mdoc_html.c index 7aa6b47e..60b13ad1 100644 --- a/mdoc_html.c +++ b/mdoc_html.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_html.c,v 1.119 2010/12/15 16:35:21 kristaps Exp $ */ +/* $Id: mdoc_html.c,v 1.120 2010/12/15 17:19:41 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons * @@ -103,6 +103,7 @@ static int mdoc_nm_pre(MDOC_ARGS); static int mdoc_ns_pre(MDOC_ARGS); static int mdoc_pa_pre(MDOC_ARGS); static void mdoc_pf_post(MDOC_ARGS); +static int mdoc_pp_pre(MDOC_ARGS); static void mdoc_quote_post(MDOC_ARGS); static int mdoc_quote_pre(MDOC_ARGS); static int mdoc_rs_pre(MDOC_ARGS); @@ -126,7 +127,7 @@ static const struct htmlmdoc mdocs[MDOC_MAX] = { {NULL, NULL}, /* Os */ {mdoc_sh_pre, NULL }, /* Sh */ {mdoc_ss_pre, NULL }, /* Ss */ - {mdoc_sp_pre, NULL}, /* Pp */ + {mdoc_pp_pre, NULL}, /* Pp */ {mdoc_d1_pre, NULL}, /* D1 */ {mdoc_d1_pre, NULL}, /* Dl */ {mdoc_bd_pre, NULL}, /* Bd */ @@ -227,7 +228,7 @@ static const struct htmlmdoc mdocs[MDOC_MAX] = { {NULL, NULL}, /* Fr */ {mdoc_ud_pre, NULL}, /* Ud */ {mdoc_lb_pre, NULL}, /* Lb */ - {mdoc_sp_pre, NULL}, /* Lp */ + {mdoc_pp_pre, NULL}, /* Lp */ {mdoc_lk_pre, NULL}, /* Lk */ {mdoc_mt_pre, NULL}, /* Mt */ {mdoc_quote_pre, mdoc_quote_post}, /* Brq */ @@ -1132,12 +1133,15 @@ mdoc_d1_pre(MDOC_ARGS) bufcat_su(h, "margin-top", &su); bufcat_su(h, "margin-bottom", &su); PAIR_STYLE_INIT(&tag[0], h); + print_otag(h, TAG_BLOCKQUOTE, 1, tag); + + /* BLOCKQUOTE needs a block body. */ if (MDOC_Dl == n->tok) { PAIR_CLASS_INIT(&tag[1], "lit"); - print_otag(h, TAG_BLOCKQUOTE, 2, tag); + print_otag(h, TAG_DIV, 1, tag); } else - print_otag(h, TAG_BLOCKQUOTE, 1, tag); + print_otag(h, TAG_DIV, 0, tag); return(1); } @@ -1533,37 +1537,40 @@ mdoc_sm_pre(MDOC_ARGS) return(0); } +/* ARGSUSED */ +static int +mdoc_pp_pre(MDOC_ARGS) +{ + + if ((NULL == n->next || NULL == n->prev) && + (MDOC_Ss == n->parent->tok || + MDOC_Sh == n->parent->tok)) + return(0); + + print_otag(h, TAG_P, 0, NULL); + return(0); + +} /* ARGSUSED */ static int mdoc_sp_pre(MDOC_ARGS) { - int len; - struct htmlpair tag; struct roffsu su; + struct htmlpair tag; - switch (n->tok) { - case (MDOC_sp): - /* FIXME: can this have a scaling indicator? */ - len = n->child ? atoi(n->child->string) : 1; - break; - case (MDOC_br): - len = 0; - break; - default: - assert(n->parent); - if ((NULL == n->next || NULL == n->prev) && - (MDOC_Ss == n->parent->tok || - MDOC_Sh == n->parent->tok)) - return(0); - len = 1; - break; - } + SCALE_VS_INIT(&su, 1); + + if (MDOC_sp == n->tok) { + if (n->child) + a2roffsu(n->child->string, &su, SCALE_VS); + } else + su.scale = 0; - SCALE_VS_INIT(&su, len); bufcat_su(h, "height", &su); PAIR_STYLE_INIT(&tag, h); print_otag(h, TAG_DIV, 1, &tag); + /* So the div isn't empty: */ print_text(h, "\\~"); @@ -1571,7 +1578,6 @@ mdoc_sp_pre(MDOC_ARGS) } - /* ARGSUSED */ static int mdoc_lk_pre(MDOC_ARGS) @@ -1858,10 +1864,8 @@ mdoc_rs_pre(MDOC_ARGS) if (MDOC_BLOCK != n->type) return(1); - if (n->prev && SEC_SEE_ALSO == n->sec) { - print_otag(h, TAG_BR, 0, NULL); - print_otag(h, TAG_BR, 0, NULL); - } + if (n->prev && SEC_SEE_ALSO == n->sec) + print_otag(h, TAG_P, 0, NULL); PAIR_CLASS_INIT(&tag, "ref"); print_otag(h, TAG_SPAN, 1, &tag); -- cgit v1.2.3-56-ge451