| _ -> leave_href ())
| None -> leave_href ()
+
+ method private tactic_text_pattern_of_node node =
+ let id = id_of_node node in
+ let cic_info, unsh_sequent = self#get_cic_info id in
+ match self#get_term_by_id cic_info id with
+ | SelTerm (t, father_hyp) ->
+ let sequent = self#sequent_of_id ~paste_kind:`Pattern id in
+ let text = self#string_of_cic_sequent sequent in
+ (match father_hyp with
+ | None -> None, [], Some text
+ | Some hyp_name -> None, [ hyp_name, text ], None)
+ | SelHyp (hyp_name, _ctxt) -> None, [ hyp_name, "%" ], None
+
(** @return a pattern structure which contains pretty printed terms *)
method private tactic_text_pattern_of_selection =
match self#get_selections with
| [] -> assert false (* this method is invoked only if there's a sel. *)
- | node :: _ ->
- let id = id_of_node node in
- let cic_info, unsh_sequent = self#get_cic_info id in
- match self#get_term_by_id cic_info id with
- | SelTerm (t, father_hyp) ->
- let sequent = self#sequent_of_id ~paste_kind:`Pattern id in
- let text = self#string_of_cic_sequent sequent in
- (match father_hyp with
- | None -> None, [], Some text
- | Some hyp_name -> None, [ hyp_name, text ], None)
- | SelHyp (hyp_name, _ctxt) -> None, [ hyp_name, "%" ], None
+ | node :: _ -> self#tactic_text_pattern_of_node node
method private popup_contextual_menu time =
let menu = GMenu.menu () in
method private string_of_node ~(paste_kind:paste_kind) node =
if node#hasAttributeNS ~namespaceURI:helm_ns ~localName:xref_ds
then
- let id = id_of_node node in
- self#string_of_cic_sequent (self#sequent_of_id ~paste_kind id)
+ let tactic_text_pattern = self#tactic_text_pattern_of_node node in
+ GrafiteAstPp.pp_tactic_pattern
+ ~term_pp:(fun s -> s) ~lazy_term_pp:(fun _ -> assert false)
+ tactic_text_pattern
else string_of_dom_node node
method private string_of_cic_sequent cic_sequent =
let whelp_query_RE = Pcre.regexp
"^\\s*whelp\\s+([^\\s]+)\\s+(\"|\\()(.*)(\\)|\")$"
in
- let do_not_execute_whelp_query = ref false in
let is_whelp txt = Pcre.pmatch ~rex:whelp_RE txt in
let is_uri txt = Pcre.pmatch ~rex:uri_RE txt in
let is_dir txt = Pcre.pmatch ~rex:dir_RE txt in
| _::tl -> aux (i+1) tl
in
win#queryInputText#set_text input;
- do_not_execute_whelp_query:=true;
combo#set_active (aux 0 queries);
in
let set_whelp_query txt =
[ "dir", GdkPixbuf.from_file (MatitaMisc.image_path "matita-folder.png");
"obj", GdkPixbuf.from_file (MatitaMisc.image_path "matita-object.png") ]
in
+ let b = (not (Helm_registry.get_bool "matita.debug")) in
let handle_error f =
try
f ()
with exn ->
- if not (Helm_registry.get_bool "matita.debug") then
+ if b then
fail (snd (MatitaExcPp.to_string exn))
else raise exn
in
activate_combo_query "" "locate";
win#whelpBarComboVbox#add combo#coerce;
let start_query () =
- if !do_not_execute_whelp_query then
- do_not_execute_whelp_query := false
- else
- begin
- let query =
- try
- String.lowercase (List.nth queries combo#active)
- with Not_found -> assert false
- in
- let input = win#queryInputText#text in
- let statement =
- if query = "locate" then
- "whelp " ^ query ^ " \"" ^ input ^ "\"."
- else
- "whelp " ^ query ^ " (" ^ input ^ ")."
- in
- (MatitaScript.current ())#advance ~statement ()
- end
+ let query =
+ try
+ String.lowercase (List.nth queries combo#active)
+ with Not_found -> assert false in
+ let input = win#queryInputText#text in
+ let statement =
+ if query = "locate" then
+ "whelp " ^ query ^ " \"" ^ input ^ "\"."
+ else
+ "whelp " ^ query ^ " (" ^ input ^ ")."
+ in
+ (MatitaScript.current ())#advance ~statement ()
in
ignore(win#queryInputText#connect#activate ~callback:start_query);
ignore(combo#connect#changed ~callback:start_query);