-/* $Id: tbl_term.c,v 1.22 2012/05/27 17:54:54 schwarze Exp $ */
+/* $Id: tbl_term.c,v 1.27 2014/04/20 16:46:05 schwarze Exp $ */
/*
* Copyright (c) 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2011, 2012, 2014 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
static size_t term_tbl_len(size_t, void *);
static size_t term_tbl_strlen(const char *, void *);
static void tbl_char(struct termp *, char, size_t);
-static void tbl_data(struct termp *, const struct tbl *,
- const struct tbl_dat *,
+static void tbl_data(struct termp *, const struct tbl_opts *,
+ const struct tbl_dat *,
const struct roffcol *);
static size_t tbl_rulewidth(struct termp *, const struct tbl_head *);
static void tbl_hframe(struct termp *, const struct tbl_span *, int);
-static void tbl_literal(struct termp *, const struct tbl_dat *,
+static void tbl_literal(struct termp *, const struct tbl_dat *,
const struct roffcol *);
-static void tbl_number(struct termp *, const struct tbl *,
- const struct tbl_dat *,
+static void tbl_number(struct termp *, const struct tbl_opts *,
+ const struct tbl_dat *,
const struct roffcol *);
static void tbl_hrule(struct termp *, const struct tbl_span *);
static void tbl_vrule(struct termp *, const struct tbl_head *);
const struct tbl_dat *dp;
struct roffcol *col;
int spans;
- size_t rmargin, maxrmargin;
+ size_t rmargin, maxrmargin;
rmargin = tp->rmargin;
maxrmargin = tp->maxrmargin;
/* Horizontal frame at the start of boxed tables. */
if (TBL_SPAN_FIRST & sp->flags) {
- if (TBL_OPT_DBOX & sp->tbl->opts)
+ if (TBL_OPT_DBOX & sp->opts->opts)
tbl_hframe(tp, sp, 1);
- if (TBL_OPT_DBOX & sp->tbl->opts ||
- TBL_OPT_BOX & sp->tbl->opts)
+ if (TBL_OPT_DBOX & sp->opts->opts ||
+ TBL_OPT_BOX & sp->opts->opts)
tbl_hframe(tp, sp, 0);
}
/* Vertical frame at the start of each row. */
- if (TBL_OPT_BOX & sp->tbl->opts || TBL_OPT_DBOX & sp->tbl->opts)
+ if ((TBL_OPT_BOX | TBL_OPT_DBOX) & sp->opts->opts ||
+ sp->head->vert)
term_word(tp, TBL_SPAN_HORIZ == sp->pos ||
- TBL_SPAN_DHORIZ == sp->pos ? "+" : "|");
+ TBL_SPAN_DHORIZ == sp->pos ? "+" : "|");
/*
* Now print the actual data itself depending on the span type.
*/
switch (sp->pos) {
- case (TBL_SPAN_HORIZ):
+ case TBL_SPAN_HORIZ:
/* FALLTHROUGH */
- case (TBL_SPAN_DHORIZ):
+ case TBL_SPAN_DHORIZ:
tbl_hrule(tp, sp);
break;
- case (TBL_SPAN_DATA):
+ case TBL_SPAN_DATA:
/* Iterate over template headers. */
dp = sp->first;
spans = 0;
for (hp = sp->head; hp; hp = hp->next) {
- /*
+ /*
* If the current data header is invoked during
* a spanner ("spans" > 0), don't emit anything
* at all.
tbl_vrule(tp, hp);
col = &tp->tbl.cols[hp->ident];
- tbl_data(tp, sp->tbl, dp, col);
+ tbl_data(tp, sp->opts, dp, col);
- /*
+ /*
* Go to the next data cell and assign the
* number of subsequent spans, if applicable.
*/
/* Vertical frame at the end of each row. */
- if (TBL_OPT_BOX & sp->tbl->opts || TBL_OPT_DBOX & sp->tbl->opts)
+ if ((TBL_OPT_BOX | TBL_OPT_DBOX) & sp->opts->opts ||
+ sp->layout->vert)
term_word(tp, TBL_SPAN_HORIZ == sp->pos ||
- TBL_SPAN_DHORIZ == sp->pos ? "+" : " |");
+ TBL_SPAN_DHORIZ == sp->pos ? "+" : " |");
term_flushln(tp);
/*
*/
if (TBL_SPAN_LAST & sp->flags) {
- if (TBL_OPT_DBOX & sp->tbl->opts ||
- TBL_OPT_BOX & sp->tbl->opts)
+ if (TBL_OPT_DBOX & sp->opts->opts ||
+ TBL_OPT_BOX & sp->opts->opts) {
tbl_hframe(tp, sp, 0);
- if (TBL_OPT_DBOX & sp->tbl->opts)
+ tp->skipvsp = 1;
+ }
+ if (TBL_OPT_DBOX & sp->opts->opts) {
tbl_hframe(tp, sp, 1);
+ tp->skipvsp = 2;
+ }
assert(tp->tbl.cols);
free(tp->tbl.cols);
tp->tbl.cols = NULL;
}
static void
-tbl_data(struct termp *tp, const struct tbl *tbl,
- const struct tbl_dat *dp,
- const struct roffcol *col)
+tbl_data(struct termp *tp, const struct tbl_opts *opts,
+ const struct tbl_dat *dp,
+ const struct roffcol *col)
{
if (NULL == dp) {
assert(dp->layout);
switch (dp->pos) {
- case (TBL_DATA_NONE):
+ case TBL_DATA_NONE:
tbl_char(tp, ASCII_NBRSP, col->width);
return;
- case (TBL_DATA_HORIZ):
+ case TBL_DATA_HORIZ:
/* FALLTHROUGH */
- case (TBL_DATA_NHORIZ):
+ case TBL_DATA_NHORIZ:
tbl_char(tp, '-', col->width);
return;
- case (TBL_DATA_NDHORIZ):
+ case TBL_DATA_NDHORIZ:
/* FALLTHROUGH */
- case (TBL_DATA_DHORIZ):
+ case TBL_DATA_DHORIZ:
tbl_char(tp, '=', col->width);
return;
default:
break;
}
-
+
switch (dp->layout->pos) {
- case (TBL_CELL_HORIZ):
+ case TBL_CELL_HORIZ:
tbl_char(tp, '-', col->width);
break;
- case (TBL_CELL_DHORIZ):
+ case TBL_CELL_DHORIZ:
tbl_char(tp, '=', col->width);
break;
- case (TBL_CELL_LONG):
+ case TBL_CELL_LONG:
/* FALLTHROUGH */
- case (TBL_CELL_CENTRE):
+ case TBL_CELL_CENTRE:
/* FALLTHROUGH */
- case (TBL_CELL_LEFT):
+ case TBL_CELL_LEFT:
/* FALLTHROUGH */
- case (TBL_CELL_RIGHT):
+ case TBL_CELL_RIGHT:
tbl_literal(tp, dp, col);
break;
- case (TBL_CELL_NUMBER):
- tbl_number(tp, tbl, dp, col);
+ case TBL_CELL_NUMBER:
+ tbl_number(tp, opts, dp, col);
break;
- case (TBL_CELL_DOWN):
+ case TBL_CELL_DOWN:
tbl_char(tp, ASCII_NBRSP, col->width);
break;
default:
}
static void
-tbl_literal(struct termp *tp, const struct tbl_dat *dp,
+tbl_literal(struct termp *tp, const struct tbl_dat *dp,
const struct roffcol *col)
{
- size_t len, padl, padr;
+ struct tbl_head *hp;
+ size_t width, len, padl, padr;
+ int spans;
assert(dp->string);
len = term_strlen(tp, dp->string);
- padr = col->width > len ? col->width - len : 0;
+
+ hp = dp->layout->head->next;
+ width = col->width;
+ for (spans = dp->spans; spans--; hp = hp->next)
+ width += tp->tbl.cols[hp->ident].width + 3;
+
+ padr = width > len ? width - len : 0;
padl = 0;
switch (dp->layout->pos) {
- case (TBL_CELL_LONG):
+ case TBL_CELL_LONG:
padl = term_len(tp, 1);
padr = padr > padl ? padr - padl : 0;
break;
- case (TBL_CELL_CENTRE):
+ case TBL_CELL_CENTRE:
if (2 > padr)
break;
padl = padr / 2;
padr -= padl;
break;
- case (TBL_CELL_RIGHT):
+ case TBL_CELL_RIGHT:
padl = padr;
padr = 0;
break;
}
static void
-tbl_number(struct termp *tp, const struct tbl *tbl,
+tbl_number(struct termp *tp, const struct tbl_opts *opts,
const struct tbl_dat *dp,
const struct roffcol *col)
{
sz = term_strlen(tp, dp->string);
- buf[0] = tbl->decimal;
+ buf[0] = opts->decimal;
buf[1] = '\0';
psz = term_strlen(tp, buf);
- if (NULL != (cp = strrchr(dp->string, tbl->decimal))) {
+ if (NULL != (cp = strrchr(dp->string, opts->decimal))) {
buf[1] = '\0';
for (ssz = 0, i = 0; cp != &dp->string[i]; i++) {
buf[0] = dp->string[i];
git.ckatri.com / mandoc.git / blobdiff