let html_header = format_of_string
"
"
let html_footer = "
"
let h_trace = Hashtbl.create 4096
let register_trace t x = Hashtbl.add h_trace (Tree.id t) x
let output_trace a t file results =
let h_auto = 6+ (Hashtbl.fold (fun _ l a -> (List.length l)+a) a.phi 0) in
let max_tt = ref 0 in
let outc = open_out file in
let outf = Format.formatter_of_out_channel outc in
let strf = Format.str_formatter in
let pr_str x = Format.fprintf strf x in
let pr_out x = Format.fprintf outf x in
let rec loop t =
if not (Tree.is_nil t) then
let tooltip,selected = try
let (inconf,outconf,leftres,rightres,trans) = Hashtbl.find h_trace (Tree.id t) in
let selected = IntSet.mem (Tree.id t) results in
pr_str "Subtree %i, tag='%s', internal node = %s\nEntered with configuration:\n"
(Tree.id t) (Tree.id t) (Tag.to_string (Tree.tag t)) (Tree.dump_node t);
iter_pl (fun s -> pr_st strf (Ptset.elements s)) inconf;
pr_str "%s" "\nLeft with configuration:\n";
iter_pl (fun s -> pr_st strf (Ptset.elements s)) outconf;
pr_str "%s" "\nAccept states for left child:\n";
iter_pl (fun s -> pr_st strf (Ptset.elements s)) leftres;
pr_str "%s" "\nAccept states for right child:\n";
iter_pl (fun s -> pr_st strf (Ptset.elements s)) rightres;
pr_str "%s" "\nTriggered transitions:\n";
pr_str "%s" "";
List.iter (fun fl ->
pr_str "%s" "| ";pr_frmlst strf fl;pr_str " | ";
max_tt := max !max_tt (form_list_length fl);
) trans;
pr_str "%s" "
\n";
pr_str "In result set : %s\n |
" (if selected then "Yes" else "No");
Format.flush_str_formatter(),selected
with
Not_found -> "",false
in
let tag = Tree.tag t in
let div_class = (if (tooltip = "") then "skipped" else (if selected then "selected" else "touched"))^
(if tag == Tag.pcdata then "_text" else"")
in
if tag == Tag.pcdata then
pr_out "%s%s
"div_class (Tree.get_text t) tooltip
else begin
if (Tree.is_nil (Tree.first_child t))
then
pr_out "<%s/>%s
"
div_class (Tree.id t) (Tree.id t) (Tag.to_string tag) tooltip
else begin
pr_out "<%s>%s
"
div_class (Tree.id t) (Tree.id t) (Tag.to_string tag) tooltip;
loop (Tree.first_child t);
pr_out " </%s>
" div_class (Tag.to_string tag);
end;
end;
loop (Tree.next_sibling t);
in
let max_tt = 25*(!max_tt + 12)+20 in
let height = max max_tt (25*h_auto) in
pr_out html_header height height height height;
pr_out "%s" "";
pr_out "%s" "";
loop t;
pr_out "%s" html_footer;
pr_out "%!";
close_out outc