1 /* $Id: tbl_html.c,v 1.7 2011/01/13 14:30:13 kristaps Exp $ */
3 * Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
30 static void html_tblopen(struct html *, const struct tbl_span *);
31 static size_t html_tbl_len(size_t, void *);
32 static size_t html_tbl_strlen(const char *, void *);
36 html_tbl_len(size_t sz, void *arg)
44 html_tbl_strlen(const char *p, void *arg)
51 html_tblopen(struct html *h, const struct tbl_span *sp)
53 const struct tbl_head *hp;
58 if (TBL_SPAN_FIRST & sp->flags) {
59 h->tbl.len = html_tbl_len;
60 h->tbl.slen = html_tbl_strlen;
64 assert(NULL == h->tblt);
65 PAIR_CLASS_INIT(&tag, "tbl");
66 h->tblt = print_otag(h, TAG_TABLE, 1, &tag);
68 for (hp = sp->head; hp; hp = hp->next) {
70 col = &h->tbl.cols[hp->ident];
71 SCALE_HS_INIT(&su, col->width);
72 bufcat_su(h, "width", &su);
73 PAIR_STYLE_INIT(&tag, h);
74 print_otag(h, TAG_COL, 1, &tag);
77 print_otag(h, TAG_TBODY, 0, NULL);
81 print_tblclose(struct html *h)
85 print_tagq(h, h->tblt);
90 print_tbl(struct html *h, const struct tbl_span *sp)
92 const struct tbl_head *hp;
93 const struct tbl_dat *dp;
97 /* Inhibit printing of spaces: we do padding ourselves. */
104 h->flags |= HTML_NONOSPACE;
105 h->flags |= HTML_NOSPACE;
107 tt = print_otag(h, TAG_TR, 0, NULL);
110 case (TBL_SPAN_HORIZ):
112 case (TBL_SPAN_DHORIZ):
113 PAIR_INIT(&tag, ATTR_COLSPAN, "0");
114 print_otag(h, TAG_TD, 1, &tag);
118 for (hp = sp->head; hp; hp = hp->next) {
120 print_otag(h, TAG_TD, 0, NULL);
123 case (TBL_HEAD_VERT):
125 case (TBL_HEAD_DVERT):
127 case (TBL_HEAD_DATA):
130 if (TBL_CELL_DOWN != dp->layout->pos)
132 print_text(h, dp->string);
142 h->flags &= ~HTML_NONOSPACE;
144 if (TBL_SPAN_LAST & sp->flags) {