Correctly handle constructs like

[mandoc.git] / man_html.c

diff --git a/man_html.c b/man_html.c
index fa0b34b315b4aa4bbbe1c64a163eff92b95bf16c..0965c8c040ca7f529ab8b1e2396461b69d688f1e 100644 (file)
--- a/man_html.c
+++ b/man_html.c
@@ -1,4 +1,4 @@
-/*     $Id: man_html.c,v 1.79 2011/07/21 11:34:53 kristaps Exp $ */
+/*     $Id: man_html.c,v 1.83 2011/10/09 22:10:53 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -36,7 +36,6 @@
 /* FIXME: have PD set the default vspace width. */
 
 #define        INDENT            5
-#define        HALFINDENT        3
 
 #define        MAN_ARGS          const struct man_meta *m, \
                          const struct man_node *n, \
@@ -142,33 +141,32 @@ print_bvspace(struct html *h, const struct man_node *n)
 void
 html_man(void *arg, const struct man *m)
 {
-       struct html     *h;
-       struct tag      *t;
        struct mhtml     mh;
 
-       h = (struct html *)arg;
-
-       print_gen_decls(h);
-
        memset(&mh, 0, sizeof(struct mhtml));
-
-       t = print_otag(h, TAG_HTML, 0, NULL);
-       print_man(man_meta(m), man_node(m), &mh, h);
-       print_tagq(h, t);
-
-       printf("\n");
+       print_man(man_meta(m), man_node(m), &mh, (struct html *)arg);
+       putchar('\n');
 }
 
 static void
 print_man(MAN_ARGS) 
 {
-       struct tag      *t;
+       struct tag      *t, *tt;
+       struct htmlpair  tag;
 
-       t = print_otag(h, TAG_HEAD, 0, NULL);
-       print_man_head(m, n, mh, h);
-       print_tagq(h, t);
+       PAIR_CLASS_INIT(&tag, "mandoc");
+
+       if ( ! (HTML_FRAGMENT & h->oflags)) {
+               print_gen_decls(h);
+               t = print_otag(h, TAG_HTML, 0, NULL);
+               tt = print_otag(h, TAG_HEAD, 0, NULL);
+               print_man_head(m, n, mh, h);
+               print_tagq(h, tt);
+               print_otag(h, TAG_BODY, 0, NULL);
+               print_otag(h, TAG_DIV, 1, &tag);
+       } else 
+               t = 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);
 }
@@ -201,7 +199,6 @@ print_man_node(MAN_ARGS)
 {
        int              child;
        struct tag      *t;
-       struct htmlpair  tag;
 
        child = 1;
        t = h->tags.head;
@@ -229,9 +226,7 @@ print_man_node(MAN_ARGS)
                print_text(h, n->string);
                return;
        case (MAN_EQN):
-               PAIR_CLASS_INIT(&tag, "eqn");
-               /*print_otag(h, TAG_SPAN, 1, &tag);
-               print_text(h, n->eqn->data);*/
+               print_eqn(h, n->eqn);
                break;
        case (MAN_TBL):
                /*
@@ -314,15 +309,12 @@ man_root_pre(MAN_ARGS)
 
        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);
+       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);
 
        print_otag(h, TAG_TBODY, 0, NULL);
 
@@ -330,27 +322,18 @@ man_root_pre(MAN_ARGS)
 
        PAIR_CLASS_INIT(&tag[0], "head-ltitle");
        print_otag(h, TAG_TD, 1, tag);
-
        print_text(h, title);
        print_stagq(h, tt);
 
        PAIR_CLASS_INIT(&tag[0], "head-vol");
-       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);
-
+       PAIR_INIT(&tag[1], ATTR_ALIGN, "center");
+       print_otag(h, TAG_TD, 2, tag);
        print_text(h, b);
        print_stagq(h, tt);
 
        PAIR_CLASS_INIT(&tag[0], "head-rtitle");
-       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);
-
+       PAIR_INIT(&tag[1], ATTR_ALIGN, "right");
+       print_otag(h, TAG_TD, 2, tag);
        print_text(h, title);
        print_tagq(h, t);
 }
@@ -365,14 +348,11 @@ man_root_post(MAN_ARGS)
 
        PAIR_SUMMARY_INIT(&tag[0], "Document Footer");
        PAIR_CLASS_INIT(&tag[1], "foot");
-       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, "50%");
-               print_otag(h, TAG_COL, 1, tag);
-               print_otag(h, TAG_COL, 1, tag);
-       } else
-               t = print_otag(h, TAG_TABLE, 2, tag);
+       PAIR_INIT(&tag[2], 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);
 
        tt = print_otag(h, TAG_TR, 0, NULL);
 
@@ -383,11 +363,8 @@ man_root_post(MAN_ARGS)
        print_stagq(h, tt);
 
        PAIR_CLASS_INIT(&tag[0], "foot-os");
-       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);
+       PAIR_INIT(&tag[1], ATTR_ALIGN, "right");
+       print_otag(h, TAG_TD, 2, tag);
 
        if (m->source)
                print_text(h, m->source);