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author | Ingo Schwarze <schwarze@openbsd.org> | 2021-09-09 14:47:24 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2021-09-09 14:47:24 +0000 |
commit | 8ba37ccebd83d3a950528dfe0cf3347453982ac2 (patch) | |
tree | 722dadf85bfb6d0cc8f24736200f0e2b2a3e04fe | |
parent | 4d57526007f1149e2246b6764cb5b6551d14b65b (diff) | |
download | mandoc-8ba37ccebd83d3a950528dfe0cf3347453982ac2.tar.gz mandoc-8ba37ccebd83d3a950528dfe0cf3347453982ac2.tar.zst mandoc-8ba37ccebd83d3a950528dfe0cf3347453982ac2.zip |
If the layout or data of an individual cell in a tbl(7) contains
only "_", "-", or "=", requesting a horizontal line to be drawn
across the middle of the cell, print <hr/> in that cell in HTML
output.
That is arguably slightly ugly because HTML 5 regards <hr/> as
semantic markup, meaning "thematic break". If somebody knowns
a better way to render a horizontal line across the middle of a
table cell with pure HTML and CSS, and without implying a specific
meaning, please tell me.
Missing feature reported by <Oliver dot Corff at email dot de>.
-rw-r--r-- | html.c | 3 | ||||
-rw-r--r-- | html.h | 3 | ||||
-rw-r--r-- | tbl_html.c | 9 |
3 files changed, 11 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: html.c,v 1.274 2021/08/10 12:55:03 schwarze Exp $ */ +/* $Id: html.c,v 1.275 2021/09/09 14:47:24 schwarze Exp $ */ /* * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011-2015, 2017-2021 Ingo Schwarze <schwarze@openbsd.org> @@ -91,6 +91,7 @@ static const struct htmldata htmltags[TAG_MAX] = { {"span", HTML_INPHRASE | HTML_TOPHRASE}, {"var", HTML_INPHRASE | HTML_TOPHRASE}, {"br", HTML_INPHRASE | HTML_NOSTACK | HTML_NLALL}, + {"hr", HTML_INPHRASE | HTML_NOSTACK}, {"mark", HTML_INPHRASE }, {"math", HTML_INPHRASE | HTML_NLALL | HTML_INDENT}, {"mrow", 0}, @@ -1,4 +1,4 @@ -/* $Id: html.h,v 1.108 2020/04/18 20:40:10 schwarze Exp $ */ +/* $Id: html.h,v 1.109 2021/09/09 14:47:24 schwarze Exp $ */ /* * Copyright (c) 2017, 2018, 2019, 2020 Ingo Schwarze <schwarze@openbsd.org> * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> @@ -51,6 +51,7 @@ enum htmltag { TAG_SPAN, TAG_VAR, TAG_BR, + TAG_HR, TAG_MARK, TAG_MATH, TAG_MROW, @@ -1,4 +1,4 @@ -/* $Id: tbl_html.c,v 1.36 2021/08/10 12:55:04 schwarze Exp $ */ +/* $Id: tbl_html.c,v 1.37 2021/09/09 14:47:24 schwarze Exp $ */ /* * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2014,2015,2017,2018,2021 Ingo Schwarze <schwarze@openbsd.org> @@ -241,7 +241,12 @@ print_tbl(struct html *h, const struct tbl_span *sp) "vertical-align", valign, "text-align", halign, "border-right-style", rborder); - if (dp->string != NULL) { + if (dp->layout->pos == TBL_CELL_HORIZ || + dp->layout->pos == TBL_CELL_DHORIZ || + dp->pos == TBL_DATA_HORIZ || + dp->pos == TBL_DATA_DHORIZ) + print_otag(h, TAG_HR, ""); + else if (dp->string != NULL) { save_font = h->metac; html_setfont(h, dp->layout->font); if (dp->layout->pos == TBL_CELL_LONG) |