version 1.5, 2009/10/04 10:24:31 |
version 1.6, 2009/10/04 15:24:54 |
|
|
#include "html.h" |
#include "html.h" |
#include "man.h" |
#include "man.h" |
|
|
#define INDENT 7 |
/* TODO: preserve ident widths. */ |
|
|
|
#define INDENT 5 |
#define HALFINDENT 3 |
#define HALFINDENT 3 |
|
|
#define MAN_ARGS const struct man_meta *m, \ |
#define MAN_ARGS const struct man_meta *m, \ |
Line 47 static void print_man_node(MAN_ARGS); |
|
Line 49 static void print_man_node(MAN_ARGS); |
|
static int a2width(const struct man_node *); |
static int a2width(const struct man_node *); |
|
|
static int man_br_pre(MAN_ARGS); |
static int man_br_pre(MAN_ARGS); |
|
static int man_HP_pre(MAN_ARGS); |
static int man_IP_pre(MAN_ARGS); |
static int man_IP_pre(MAN_ARGS); |
static int man_PP_pre(MAN_ARGS); |
static int man_PP_pre(MAN_ARGS); |
static void man_root_post(MAN_ARGS); |
static void man_root_post(MAN_ARGS); |
Line 64 static const struct htmlman mans[MAN_MAX] = { |
|
Line 67 static const struct htmlman mans[MAN_MAX] = { |
|
{ NULL, NULL }, /* TH */ |
{ NULL, NULL }, /* TH */ |
{ man_SH_pre, NULL }, /* SH */ |
{ man_SH_pre, NULL }, /* SH */ |
{ man_SS_pre, NULL }, /* SS */ |
{ man_SS_pre, NULL }, /* SS */ |
{ NULL, NULL }, /* TP */ |
{ man_IP_pre, NULL }, /* TP */ |
{ man_PP_pre, NULL }, /* LP */ |
{ man_PP_pre, NULL }, /* LP */ |
{ man_PP_pre, NULL }, /* PP */ |
{ man_PP_pre, NULL }, /* PP */ |
{ man_PP_pre, NULL }, /* P */ |
{ man_PP_pre, NULL }, /* P */ |
{ man_IP_pre, NULL }, /* IP */ |
{ man_IP_pre, NULL }, /* IP */ |
{ NULL, NULL }, /* HP */ |
{ man_HP_pre, NULL }, /* HP */ |
{ NULL, NULL }, /* SM */ |
{ NULL, NULL }, /* SM */ |
{ NULL, NULL }, /* SB */ |
{ NULL, NULL }, /* SB */ |
{ NULL, NULL }, /* BI */ |
{ NULL, NULL }, /* BI */ |
Line 209 a2width(const struct man_node *n) |
|
Line 212 a2width(const struct man_node *n) |
|
int i, len; |
int i, len; |
const char *p; |
const char *p; |
|
|
assert(MAN_TEXT == n->type); |
if (MAN_TEXT != n->type) |
assert(n->string); |
return(-1); |
|
|
p = n->string; |
p = n->string; |
|
|
Line 468 man_IP_pre(MAN_ARGS) |
|
Line 471 man_IP_pre(MAN_ARGS) |
|
int len, ival; |
int len, ival; |
const struct man_node *nn; |
const struct man_node *nn; |
|
|
len = 1; |
if (MAN_BODY == n->type) { |
if (NULL != (nn = n->parent->head->child)) |
print_otag(h, TAG_DIV, 0, NULL); |
|
return(1); |
|
} |
|
|
|
nn = MAN_BLOCK == n->type ? |
|
n->head->child : n->parent->head->child; |
|
len = INDENT; |
|
ival = -1; |
|
|
|
/* Calculate the indentation length. */ |
|
|
|
if (NULL != nn) |
if (NULL != (nn = nn->next)) { |
if (NULL != (nn = nn->next)) { |
for ( ; nn->next; nn = nn->next) |
for ( ; nn->next; nn = nn->next) |
/* Do nothing. */ ; |
/* Do nothing. */ ; |
Line 483 man_IP_pre(MAN_ARGS) |
|
Line 497 man_IP_pre(MAN_ARGS) |
|
tag.val = h->buf; |
tag.val = h->buf; |
print_otag(h, TAG_DIV, 1, &tag); |
print_otag(h, TAG_DIV, 1, &tag); |
return(1); |
return(1); |
} else if (MAN_HEAD == n->type) { |
} |
buffmt(h, "margin-left: -%dem; min-width: %dem;", |
|
len, len - 1); |
/* If there's an indent string, print it out. */ |
bufcat(h, "clear: left;"); |
|
bufcat(h, "padding-right: 1em;"); |
buffmt(h, "margin-left: -%dem; min-width: %dem;", |
if (n->next && n->next->child) |
len, len - 1); |
bufcat(h, "float: left;"); |
bufcat(h, "clear: left; padding-right: 1em;"); |
|
|
|
if (n->next && n->next->child) |
|
bufcat(h, "float: left;"); |
|
|
|
tag.key = ATTR_STYLE; |
|
tag.val = h->buf; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
|
|
if (ival < 0) |
|
return(1); |
|
|
|
/* With a length string, omit the last child. */ |
|
|
|
for (nn = n->child; nn->next; nn = nn->next) |
|
print_man_node(m, nn, h); |
|
|
|
return(0); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
man_HP_pre(MAN_ARGS) |
|
{ |
|
int ival, len; |
|
const struct man_node *nn; |
|
struct htmlpair tag; |
|
|
|
if (MAN_HEAD == n->type) |
|
return(0); |
|
|
|
nn = MAN_BLOCK == n->type ? |
|
n->head->child : n->parent->head->child; |
|
|
|
len = INDENT; |
|
|
|
if (NULL != nn) |
|
if ((ival = a2width(nn)) >= 0) |
|
len = ival; |
|
|
|
if (MAN_BLOCK == n->type) { |
|
buffmt(h, "clear: both; margin-left: %dem;", len); |
tag.key = ATTR_STYLE; |
tag.key = ATTR_STYLE; |
tag.val = h->buf; |
tag.val = h->buf; |
print_otag(h, TAG_DIV, 1, &tag); |
print_otag(h, TAG_DIV, 1, &tag); |
|
return(1); |
|
} |
|
|
/* Don't print the length value. */ |
buffmt(h, "text-indent: -%dem;", len); |
|
|
for (nn = n->child; nn->next; nn = nn->next) |
tag.key = ATTR_STYLE; |
print_man_node(m, nn, h); |
tag.val = h->buf; |
return(0); |
print_otag(h, TAG_DIV, 1, &tag); |
} |
|
|
|
print_otag(h, TAG_DIV, 0, &tag); |
|
return(1); |
return(1); |
} |
} |
|
|