void *html_special(struct part *p, int c, ...)
{
va_list l;
unsigned char *t;
struct form_control *fc;
struct frameset_param *fsp;
struct frame_param *fp;
va_start(l, c);
switch (c) {
case SP_TAG:
t = va_arg(l, unsigned char *);
va_end(l);
html_tag(p->data, t, X(p->cx), Y(p->cy));
break;
case SP_CONTROL:
fc = va_arg(l, struct form_control *);
va_end(l);
html_form_control(p, fc);
break;
case SP_TABLE:
va_end(l);
return convert_table;
case SP_USED:
va_end(l);
return (void *)!!p->data;
case SP_FRAMESET:
fsp = va_arg(l, struct frameset_param *);
va_end(l);
return create_frameset(p->data, fsp);
case SP_FRAME:
fp = va_arg(l, struct frame_param *);
va_end(l);
create_frame(fp);
break;
case SP_NOWRAP:
nowrap = va_arg(l, int);
va_end(l);
break;
default:
internal("html_special: unknown code %d", c);
va_end(l);
}
return NULL;
}
void *g_html_special(struct g_part *p, int c, ...)
{
va_list l;
unsigned char *t;
struct form_control *fc;
struct frameset_param *fsp;
struct frame_param *fp;
struct image_description *im;
struct g_object_tag *tag;
struct refresh_param *rp;
struct hr_param *hr;
va_start(l, c);
switch (c) {
case SP_TAG:
t = va_arg(l, unsigned char *);
va_end(l);
/*html_tag(p->data, t, X(p->cx), Y(p->cy));*/
tag = mem_calloc(sizeof(struct g_object_tag) + strlen(t) + 1);
tag->mouse_event = g_dummy_mouse;
tag->draw = g_dummy_draw;
tag->destruct = g_tag_destruct;
strcpy(tag->name, t);
flush_pending_text_to_line(p);
add_object_to_line(p, &p->line, (struct g_object *)tag);
break;
case SP_CONTROL:
fc = va_arg(l, struct form_control *);
va_end(l);
g_html_form_control(p, fc);
break;
case SP_TABLE:
va_end(l);
return convert_table;
case SP_USED:
va_end(l);
return (void *)(my_intptr_t)!!p->data;
case SP_FRAMESET:
fsp = va_arg(l, struct frameset_param *);
va_end(l);
return create_frameset(p->data, fsp);
case SP_FRAME:
fp = va_arg(l, struct frame_param *);
va_end(l);
create_frame(fp);
break;
case SP_SCRIPT:
t = va_arg(l, unsigned char *);
va_end(l);
if (p->data) process_script(p->data, t);
break;
case SP_IMAGE:
im = va_arg(l, struct image_description *);
va_end(l);
do_image(p, im);
break;
case SP_NOWRAP:
va_end(l);
break;
case SP_REFRESH:
rp = va_arg(l, struct refresh_param *);
va_end(l);
html_process_refresh(p->data, rp->url, rp->time);
break;
case SP_SET_BASE:
t = va_arg(l, unsigned char *);
va_end(l);
if (p->data) set_base(p->data, t);
break;
case SP_HR:
hr = va_arg(l, struct hr_param *);
va_end(l);
g_hr(p, hr);
break;
default:
va_end(l);
internal("html_special: unknown code %d", c);
}
return NULL;
}
