(******************************************************************************)
-(* CSC: quick fix: a function from [uri#xpointer(path)] to [uri#path] *)
-let wrong_xpointer_format_from_wrong_xpointer_format' uri =
- try
- let index_sharp = String.index uri '#' in
- let index_rest = index_sharp + 10 in
- let baseuri = String.sub uri 0 index_sharp in
- let rest = String.sub uri index_rest (String.length uri - index_rest - 1) in
- baseuri ^ "#" ^ rest
- with Not_found -> uri
-;;
-
(* GLOBAL CONSTANTS *)
-let helmns = Gdome.domString "http://www.cs.unibo.it/helm";;
+let xlinkns = Gdome.domString "http://www.w3.org/1999/xlink";;
let htmlheader =
"<html>" ^
"</html>"
;;
-(*
-let prooffile = "/home/tassi/miohelm/tmp/currentproof";;
-let prooffile = "/public/sacerdot/currentproof";;
-*)
+let prooffile =
+ try
+ Sys.getenv "GTOPLEVEL_PROOFFILE"
+ with
+ Not_found -> "/public/currentproof"
+;;
-let prooffile = "/public/sacerdot/currentproof";;
-let prooffiletype = "/public/sacerdot/currentprooftype";;
+let prooffiletype =
+ try
+ Sys.getenv "GTOPLEVEL_PROOFFILETYPE"
+ with
+ Not_found -> "/public/currentprooftype"
+;;
(*CSC: the getter should handle the innertypes, not the FS *)
-(*
-let innertypesfile = "/home/tassi/miohelm/tmp/innertypes";;
-let innertypesfile = "/public/sacerdot/innertypes";;
-*)
-let innertypesfile = "/public/sacerdot/innertypes";;
-let constanttypefile = "/public/sacerdot/constanttype";;
+let innertypesfile =
+ try
+ Sys.getenv "GTOPLEVEL_INNERTYPESFILE"
+ with
+ Not_found -> "/public/innertypes"
+;;
-let empty_id_to_uris = ([],function _ -> None);;
+let constanttypefile =
+ try
+ Sys.getenv "GTOPLEVEL_CONSTANTTYPEFILE"
+ with
+ Not_found -> "/public/constanttype"
+;;
+let postgresqlconnectionstring =
+ try
+ Sys.getenv "POSTGRESQL_CONNECTION_STRING"
+ with
+ Not_found -> "host=mowgli.cs.unibo.it dbname=helm_mowgli_new_schema user=helm"
+;;
(* GLOBAL REFERENCES (USED BY CALLBACKS) *)
let current_goal_infos = ref None;;
let current_scratch_infos = ref None;;
-let id_to_uris = ref empty_id_to_uris;;
-
let check_term = ref (fun _ _ _ -> assert false);;
+let mml_of_cic_term_ref = ref (fun _ _ -> assert false);;
exception RenderingWindowsNotInitialized;;
)
;;
+exception OutputHtmlNotInitialized;;
+
+let set_outputhtml,outputhtml =
+ let outputhtml_ref = ref None in
+ (function rw -> outputhtml_ref := Some rw),
+ (function () ->
+ match !outputhtml_ref with
+ None -> raise OutputHtmlNotInitialized
+ | Some outputhtml -> outputhtml
+ )
+;;
+
+exception QedSetSensitiveNotInitialized;;
+let qed_set_sensitive =
+ ref (function _ -> raise QedSetSensitiveNotInitialized)
+;;
+
+exception SaveSetSensitiveNotInitialized;;
+let save_set_sensitive =
+ ref (function _ -> raise SaveSetSensitiveNotInitialized)
+;;
+
(* COMMAND LINE OPTIONS *)
let usedb = ref true
in
Arg.parse argspec ignore ""
-
(* MISC FUNCTIONS *)
-let cic_textual_parser_uri_of_string uri' =
- (* Constant *)
- if String.sub uri' (String.length uri' - 4) 4 = ".con" then
- CicTextualParser0.ConUri (UriManager.uri_of_string uri')
- else
- if String.sub uri' (String.length uri' - 4) 4 = ".var" then
- CicTextualParser0.VarUri (UriManager.uri_of_string uri')
- else
- (try
- (* Inductive Type *)
- let uri'',typeno = CicTextualLexer.indtyuri_of_uri uri' in
- CicTextualParser0.IndTyUri (uri'',typeno)
- with
- _ ->
- (* Constructor of an Inductive Type *)
- let uri'',typeno,consno =
- CicTextualLexer.indconuri_of_uri uri'
- in
- CicTextualParser0.IndConUri (uri'',typeno,consno)
- )
-;;
-
let term_of_cic_textual_parser_uri uri =
let module C = Cic in
let module CTP = CicTextualParser0 in
String.sub uri' 4 (String.length uri' - 4)
;;
+let output_html outputhtml msg =
+ htmlheader_and_content := !htmlheader_and_content ^ msg ;
+ outputhtml#source (!htmlheader_and_content ^ htmlfooter) ;
+ outputhtml#set_topline (-1)
+;;
+
(* UTILITY FUNCTIONS TO DISAMBIGUATE AN URI *)
+(* Check window *)
+
+let check_window outputhtml uris =
+ let window =
+ GWindow.window
+ ~width:800 ~modal:true ~title:"Check" ~border_width:2 () in
+ let notebook =
+ GPack.notebook ~scrollable:true ~packing:window#add () in
+ window#show () ;
+ let render_terms =
+ List.map
+ (function uri ->
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10
+ ~packing:
+ (notebook#append_page ~tab_label:((GMisc.label ~text:uri ())#coerce))
+ ()
+ in
+ lazy
+ (let mmlwidget =
+ GMathViewAux.single_selection_math_view
+ ~packing:scrolled_window#add ~width:400 ~height:280 () in
+ let expr =
+ let term =
+ term_of_cic_textual_parser_uri
+ (Misc.cic_textual_parser_uri_of_string uri)
+ in
+ (Cic.Cast (term, CicTypeChecker.type_of_aux' [] [] term))
+ in
+ try
+ let mml = !mml_of_cic_term_ref 111 expr in
+ mmlwidget#load_doc ~dom:mml
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+ )
+ ) uris
+ in
+ ignore
+ (notebook#connect#switch_page
+ (function i -> Lazy.force (List.nth render_terms i)))
+;;
+
exception NoChoice;;
-let interactive_user_uri_choice ?(cancel="Cancel") ~title ~msg uris =
- let choice = ref None in
- let window = GWindow.dialog ~modal:true ~title () in
+let
+ interactive_user_uri_choice ~(selection_mode:[`SINGLE|`EXTENDED]) ?(ok="Ok")
+ ?(enable_button_for_non_vars=false) ~title ~msg uris
+=
+ let choices = ref [] in
+ let chosen = ref false in
+ let use_only_constants = ref false in
+ let window =
+ GWindow.dialog ~modal:true ~title ~width:600 () in
let lMessage =
- GMisc.label ~text:msg ~packing:window#vbox#add () in
- let vbox = GPack.vbox ~border_width:10
- ~packing:(window#action_area#pack ~expand:true ~padding:4) () in
- let hbox1 = GPack.hbox ~border_width:10 ~packing:vbox#add () in
- let combo =
- GEdit.combo ~popdown_strings:uris ~packing:hbox1#add () in
- let checkb =
- GButton.button ~label:"Check"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let hbox = GPack.hbox ~border_width:10 ~packing:vbox#add () in
+ GMisc.label ~text:msg
+ ~packing:(window#vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10
+ ~packing:(window#vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let clist =
+ let expected_height = 18 * List.length uris in
+ let height = if expected_height > 400 then 400 else expected_height in
+ GList.clist ~columns:1 ~packing:scrolled_window#add
+ ~height ~selection_mode:(selection_mode :> Gtk.Tags.selection_mode) () in
+ let _ = List.map (function x -> clist#append [x]) uris in
+ let hbox2 =
+ GPack.hbox ~border_width:0
+ ~packing:(window#vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let explain_label =
+ GMisc.label ~text:"None of the above. Try this one:"
+ ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
+ let manual_input =
+ GEdit.entry ~editable:true
+ ~packing:(hbox2#pack ~expand:true ~fill:true ~padding:5) () in
+ let hbox =
+ GPack.hbox ~border_width:0 ~packing:window#action_area#add () in
let okb =
- GButton.button ~label:"Ok"
+ GButton.button ~label:ok
~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = okb#misc#set_sensitive false in
+ let nonvarsb =
+ GButton.button
+ ~packing:
+ (function w ->
+ if enable_button_for_non_vars then
+ hbox#pack ~expand:false ~fill:false ~padding:5 w)
+ ~label:"Try constants only" () in
+ let checkb =
+ GButton.button ~label:"Check"
+ ~packing:(hbox#pack ~padding:5) () in
+ let _ = checkb#misc#set_sensitive false in
let cancelb =
- GButton.button ~label:cancel
+ GButton.button ~label:"Abort"
~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
(* actions *)
- let ok_callback () =
- choice := Some combo#entry#text ;
- window#destroy ()
- in
let check_callback () =
- !check_term [] []
- (term_of_cic_textual_parser_uri
- (cic_textual_parser_uri_of_string combo#entry#text))
+ assert (List.length !choices > 0) ;
+ check_window (outputhtml ()) !choices
in
ignore (window#connect#destroy GMain.Main.quit) ;
ignore (cancelb#connect#clicked window#destroy) ;
- ignore (okb#connect#clicked ok_callback) ;
+ ignore
+ (okb#connect#clicked (function () -> chosen := true ; window#destroy ())) ;
+ ignore
+ (nonvarsb#connect#clicked
+ (function () ->
+ use_only_constants := true ;
+ chosen := true ;
+ window#destroy ()
+ )) ;
ignore (checkb#connect#clicked check_callback) ;
+ ignore
+ (clist#connect#select_row
+ (fun ~row ~column ~event ->
+ checkb#misc#set_sensitive true ;
+ okb#misc#set_sensitive true ;
+ choices := (List.nth uris row)::!choices)) ;
+ ignore
+ (clist#connect#unselect_row
+ (fun ~row ~column ~event ->
+ choices :=
+ List.filter (function uri -> uri != (List.nth uris row)) !choices)) ;
+ ignore
+ (manual_input#connect#changed
+ (fun _ ->
+ if manual_input#text = "" then
+ begin
+ choices := [] ;
+ checkb#misc#set_sensitive false ;
+ okb#misc#set_sensitive false ;
+ clist#misc#set_sensitive true
+ end
+ else
+ begin
+ choices := [manual_input#text] ;
+ clist#unselect_all () ;
+ checkb#misc#set_sensitive true ;
+ okb#misc#set_sensitive true ;
+ clist#misc#set_sensitive false
+ end));
window#set_position `CENTER ;
window#show () ;
GMain.Main.main () ;
- match !choice with
- None -> raise NoChoice
- | Some uri -> uri
+ if !chosen then
+ if !use_only_constants then
+ List.filter
+ (function uri -> not (String.sub uri (String.length uri - 4) 4 = ".var"))
+ uris
+ else
+ if List.length !choices > 0 then !choices else raise NoChoice
+ else
+ raise NoChoice
+;;
+
+let interactive_interpretation_choice interpretations =
+ let chosen = ref None in
+ let window =
+ GWindow.window
+ ~modal:true ~title:"Ambiguous well-typed input." ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let lMessage =
+ GMisc.label
+ ~text:
+ ("Ambiguous input since there are many well-typed interpretations." ^
+ " Please, choose one of them.")
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let notebook =
+ GPack.notebook ~scrollable:true
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let _ =
+ List.map
+ (function interpretation ->
+ let clist =
+ let expected_height = 18 * List.length interpretation in
+ let height = if expected_height > 400 then 400 else expected_height in
+ GList.clist ~columns:2 ~packing:notebook#append_page ~height
+ ~titles:["id" ; "URI"] ()
+ in
+ ignore
+ (List.map
+ (function (id,uri) ->
+ let n = clist#append [id;uri] in
+ clist#set_row ~selectable:false n
+ ) interpretation
+ ) ;
+ clist#columns_autosize ()
+ ) interpretations in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ (* actions *)
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked
+ (function () -> chosen := Some notebook#current_page ; window#destroy ())) ;
+ window#set_position `CENTER ;
+ window#show () ;
+ GMain.Main.main () ;
+ match !chosen with
+ None -> raise NoChoice
+ | Some n -> n
;;
+
(* MISC FUNCTIONS *)
(* CSC: IMPERATIVE AND NOT VERY CLEAN, TO GET THE LAST ISSUED QUERY *)
function result -> !query ^ " <h1>Result:</h1> " ^ MQueryUtil.text_of_result result "<br>"
;;
-let register_alias (id,uri) =
- let dom,resolve_id = !id_to_uris in
- id_to_uris :=
- (if List.mem id dom then dom else id::dom),
- function id' -> if id' = id then Some uri else resolve_id id'
-;;
-
-let output_html outputhtml msg =
- htmlheader_and_content := !htmlheader_and_content ^ msg ;
- outputhtml#source (!htmlheader_and_content ^ htmlfooter) ;
- outputhtml#set_topline (-1)
-;;
-
-let locate_one_id id =
- let result = MQueryGenerator.locate id in
- let uris =
- List.map
- (function uri,_ ->
- wrong_xpointer_format_from_wrong_xpointer_format' uri
- ) result in
- let html= " <h1>Locate Query: </h1><pre>" ^ get_last_query result ^ "</pre>" in
- output_html (rendering_window ())#outputhtml html ;
- let uris' =
- match uris with
- [] ->
- (match
- (GToolbox.input_string ~title:"Unknown input"
- ("No URI matching \"" ^ id ^ "\" found. Please enter its URI"))
- with
- None -> raise NoChoice
- | Some uri -> ["cic:" ^ uri]
- )
- | [uri] -> [uri]
- | _ ->
- try
- [interactive_user_uri_choice
- ~cancel:"Try every possibility."
- ~title:"Ambiguous input."
- ~msg:
- ("Ambiguous input \"" ^ id ^
- "\". Please, choose one interpretation:")
- uris
- ]
- with
- NoChoice -> uris
- in
- List.map cic_textual_parser_uri_of_string uris'
-;;
-
-exception ThereDoesNotExistAnyWellTypedInterpretationOfTheInput;;
-exception AmbiguousInput;;
-
-let disambiguate_input context metasenv dom mk_metasenv_and_expr =
- let known_ids,resolve_id = !id_to_uris in
- let dom' =
- let rec filter =
- function
- [] -> []
- | he::tl ->
- if List.mem he known_ids then filter tl else he::(filter tl)
- in
- filter dom
- in
- (* for each id in dom' we get the list of uris associated to it *)
- let list_of_uris = List.map locate_one_id dom' in
- (* and now we compute the list of all possible assignments from id to uris *)
- let resolve_ids =
- let rec aux ids list_of_uris =
- match ids,list_of_uris with
- [],[] -> [resolve_id]
- | id::idtl,uris::uristl ->
- let resolves = aux idtl uristl in
- List.concat
- (List.map
- (function uri ->
- List.map
- (function f ->
- function id' -> if id = id' then Some uri else f id'
- ) resolves
- ) uris
- )
- | _,_ -> assert false
- in
- aux dom' list_of_uris
- in
-prerr_endline ("##### NE DISAMBIGUO: " ^ string_of_int (List.length resolve_ids)) ;
- (* now we select only the ones that generates well-typed terms *)
- let resolve_ids' =
- let rec filter =
- function
- [] -> []
- | resolve::tl ->
- let metasenv',expr = mk_metasenv_and_expr resolve in
- try
-(*CSC: Bug here: we do not try to typecheck also the metasenv' *)
- ignore
- (CicTypeChecker.type_of_aux' metasenv context expr) ;
- resolve::(filter tl)
- with
- _ -> filter tl
- in
- filter resolve_ids
- in
- let resolve_id' =
- match resolve_ids' with
- [] -> raise ThereDoesNotExistAnyWellTypedInterpretationOfTheInput
- | [resolve_id] -> resolve_id
- | _ ->
- let choices =
- List.map
- (function resolve ->
- String.concat " ; "
- (List.map
- (function id ->
- id ^ " := " ^
- match resolve id with
- None -> assert false
- | Some uri ->
- match uri with
- CicTextualParser0.ConUri uri
- | CicTextualParser0.VarUri uri ->
- UriManager.string_of_uri uri
- | CicTextualParser0.IndTyUri (uri,tyno) ->
- UriManager.string_of_uri uri ^ "#xpointer(1/" ^
- string_of_int (tyno+1) ^ ")"
- | CicTextualParser0.IndConUri (uri,tyno,consno) ->
- UriManager.string_of_uri uri ^ "#xpointer(1/" ^
- string_of_int (tyno+1) ^ "/" ^ string_of_int consno ^ ")"
- ) dom
- )
- ) resolve_ids'
- in
- let choice =
- GToolbox.question_box ~title:"Ambiguous input."
- ~buttons:choices
- ~default:1 "Ambiguous input. Please, choose one interpretation."
- in
- if choice > 0 then
- List.nth resolve_ids' (choice - 1)
- else
- (* No choice from the user *)
- raise NoChoice
- in
- id_to_uris := known_ids @ dom', resolve_id' ;
- mk_metasenv_and_expr resolve_id'
-;;
-
-let domImpl = Gdome.domImplementation ();;
-
-let parseStyle name =
- let style =
- domImpl#createDocumentFromURI
-(*
- ~uri:("http://phd.cs.unibo.it:8081/getxslt?uri=" ^ name) ?mode:None
-*)
- ~uri:("styles/" ^ name) ()
- in
- Gdome_xslt.processStylesheet style
-;;
-
-let d_c = parseStyle "drop_coercions.xsl";;
-let tc1 = parseStyle "objtheorycontent.xsl";;
-let hc2 = parseStyle "content_to_html.xsl";;
-let l = parseStyle "link.xsl";;
-
-let c1 = parseStyle "rootcontent.xsl";;
-let g = parseStyle "genmmlid.xsl";;
-let c2 = parseStyle "annotatedpres.xsl";;
-
-
-let getterURL = Configuration.getter_url;;
-let processorURL = Configuration.processor_url;;
-
-let mml_styles = [d_c ; c1 ; g ; c2 ; l];;
-let mml_args =
- ["processorURL", "'" ^ processorURL ^ "'" ;
- "getterURL", "'" ^ getterURL ^ "'" ;
- "draw_graphURL", "'http%3A//phd.cs.unibo.it%3A8083/'" ;
- "uri_set_queueURL", "'http%3A//phd.cs.unibo.it%3A8084/'" ;
- "UNICODEvsSYMBOL", "'symbol'" ;
- "doctype-public", "'-//W3C//DTD%20XHTML%201.0%20Transitional//EN'" ;
- "encoding", "'iso-8859-1'" ;
- "media-type", "'text/html'" ;
- "keys", "'d_c%2CC1%2CG%2CC2%2CL'" ;
- "interfaceURL", "'http%3A//phd.cs.unibo.it/helm/html/cic/index.html'" ;
- "naturalLanguage", "'yes'" ;
- "annotations", "'no'" ;
- "explodeall", "'true()'" ;
- "topurl", "'http://phd.cs.unibo.it/helm'" ;
- "CICURI", "'cic:/Coq/Init/Datatypes/bool_ind.con'" ]
-;;
-
-let sequent_styles = [d_c ; c1 ; g ; c2 ; l];;
-let sequent_args =
- ["processorURL", "'" ^ processorURL ^ "'" ;
- "getterURL", "'" ^ getterURL ^ "'" ;
- "draw_graphURL", "'http%3A//phd.cs.unibo.it%3A8083/'" ;
- "uri_set_queueURL", "'http%3A//phd.cs.unibo.it%3A8084/'" ;
- "UNICODEvsSYMBOL", "'symbol'" ;
- "doctype-public", "'-//W3C//DTD%20XHTML%201.0%20Transitional//EN'" ;
- "encoding", "'iso-8859-1'" ;
- "media-type", "'text/html'" ;
- "keys", "'d_c%2CC1%2CG%2CC2%2CL'" ;
- "interfaceURL", "'http%3A//phd.cs.unibo.it/helm/html/cic/index.html'" ;
- "naturalLanguage", "'no'" ;
- "annotations", "'no'" ;
- "explodeall", "'true()'" ;
- "topurl", "'http://phd.cs.unibo.it/helm'" ;
- "CICURI", "'cic:/Coq/Init/Datatypes/bool_ind.con'" ]
-;;
-
-let parse_file filename =
- let inch = open_in filename in
- let rec read_lines () =
- try
- let line = input_line inch in
- line ^ read_lines ()
- with
- End_of_file -> ""
- in
- read_lines ()
-;;
-
-let applyStylesheets input styles args =
- List.fold_left (fun i style -> Gdome_xslt.applyStylesheet i style args)
- input styles
-;;
-
-let mml_of_cic_object uri annobj ids_to_inner_sorts ids_to_inner_types =
+let
+ mml_of_cic_object ~explode_all uri annobj ids_to_inner_sorts ids_to_inner_types
+=
(*CSC: ????????????????? *)
let xml, bodyxml =
- Cic2Xml.print_object uri ~ids_to_inner_sorts annobj
+ Cic2Xml.print_object uri ~ids_to_inner_sorts ~ask_dtd_to_the_getter:true
+ annobj
in
let xmlinnertypes =
- Cic2Xml.print_inner_types uri ~ids_to_inner_sorts
- ~ids_to_inner_types
+ Cic2Xml.print_inner_types uri ~ids_to_inner_sorts ~ids_to_inner_types
+ ~ask_dtd_to_the_getter:true
in
let input =
match bodyxml with
- None -> Xml2Gdome.document_of_xml domImpl xml
+ None -> Xml2Gdome.document_of_xml Misc.domImpl xml
| Some bodyxml' ->
Xml.pp xml (Some constanttypefile) ;
- Xml2Gdome.document_of_xml domImpl bodyxml'
+ Xml2Gdome.document_of_xml Misc.domImpl bodyxml'
in
(*CSC: We save the innertypes to disk so that we can retrieve them in the *)
(*CSC: stylesheet. This DOES NOT work when UWOBO and/or the getter are not *)
(*CSC: local. *)
Xml.pp xmlinnertypes (Some innertypesfile) ;
- let output = applyStylesheets input mml_styles mml_args in
+ let output = ApplyStylesheets.apply_proof_stylesheets input ~explode_all in
output
;;
+let
+ save_object_to_disk uri annobj ids_to_inner_sorts ids_to_inner_types pathname
+=
+ let name =
+ let struri = UriManager.string_of_uri uri in
+ let idx = (String.rindex struri '/') + 1 in
+ String.sub struri idx (String.length struri - idx)
+ in
+ let path = pathname ^ "/" ^ name in
+ let xml, bodyxml =
+ Cic2Xml.print_object uri ~ids_to_inner_sorts ~ask_dtd_to_the_getter:false
+ annobj
+ in
+ let xmlinnertypes =
+ Cic2Xml.print_inner_types uri ~ids_to_inner_sorts ~ids_to_inner_types
+ ~ask_dtd_to_the_getter:false
+ in
+ (* innertypes *)
+ let innertypesuri = UriManager.innertypesuri_of_uri uri in
+ Xml.pp ~quiet:true xmlinnertypes (Some (path ^ ".types.xml")) ;
+ Getter.register innertypesuri
+ (Configuration.annotations_url ^
+ Str.replace_first (Str.regexp "^cic:") ""
+ (UriManager.string_of_uri innertypesuri) ^ ".xml"
+ ) ;
+ (* constant type / variable / mutual inductive types definition *)
+ Xml.pp ~quiet:true xml (Some (path ^ ".xml")) ;
+ Getter.register uri
+ (Configuration.annotations_url ^
+ Str.replace_first (Str.regexp "^cic:") ""
+ (UriManager.string_of_uri uri) ^ ".xml"
+ ) ;
+ match bodyxml with
+ None -> ()
+ | Some bodyxml' ->
+ (* constant body *)
+ let bodyuri =
+ match UriManager.bodyuri_of_uri uri with
+ None -> assert false
+ | Some bodyuri -> bodyuri
+ in
+ Xml.pp ~quiet:true bodyxml' (Some (path ^ ".body.xml")) ;
+ Getter.register bodyuri
+ (Configuration.annotations_url ^
+ Str.replace_first (Str.regexp "^cic:") ""
+ (UriManager.string_of_uri bodyuri) ^ ".xml"
+ )
+;;
+
(* CALLBACKS *)
exception RefreshSequentException of exn;;
exception RefreshProofException of exn;;
-let refresh_proof (output : GMathView.math_view) =
+let refresh_proof (output : GMathViewAux.single_selection_math_view) =
try
let uri,currentproof =
match !ProofEngine.proof with
None -> assert false
| Some (uri,metasenv,bo,ty) ->
+ !qed_set_sensitive (List.length metasenv = 0) ;
(*CSC: Wrong: [] is just plainly wrong *)
uri,(Cic.CurrentProof (UriManager.name_of_uri uri, metasenv, bo, ty, []))
in
Cic2acic.acic_object_of_cic_object currentproof
in
let mml =
- mml_of_cic_object uri acic ids_to_inner_sorts ids_to_inner_types
+ mml_of_cic_object ~explode_all:true uri acic ids_to_inner_sorts
+ ids_to_inner_types
in
- output#load_tree mml ;
+ output#load_doc ~dom:mml ;
current_cic_infos :=
Some (ids_to_terms,ids_to_father_ids,ids_to_conjectures,ids_to_hypotheses)
with
None ->
if empty_notebook then
begin
- notebook#remove_all_pages ;
+ notebook#remove_all_pages ~skip_switch_page_event:false ;
notebook#set_empty_page
end
else
let sequent_gdome,ids_to_terms,ids_to_father_ids,ids_to_hypotheses =
SequentPp.XmlPp.print_sequent metasenv currentsequent
in
- let sequent_doc =
- Xml2Gdome.document_of_xml domImpl sequent_gdome
- in
- let sequent_mml =
- applyStylesheets sequent_doc sequent_styles sequent_args
+ let regenerate_notebook () =
+ let skip_switch_page_event =
+ match metasenv with
+ (m,_,_)::_ when m = metano -> false
+ | _ -> true
in
+ notebook#remove_all_pages ~skip_switch_page_event ;
+ List.iter (function (m,_,_) -> notebook#add_page m) metasenv ;
+ in
if empty_notebook then
begin
- notebook#remove_all_pages ;
- List.iter (function (m,_,_) -> notebook#add_page m) metasenv ;
+ regenerate_notebook () ;
+ notebook#set_current_page ~may_skip_switch_page_event:false metano
+ end
+ else
+ begin
+ let sequent_doc =
+ Xml2Gdome.document_of_xml Misc.domImpl sequent_gdome in
+ let sequent_mml =
+ ApplyStylesheets.apply_sequent_stylesheets sequent_doc
+ in
+ notebook#set_current_page ~may_skip_switch_page_event:true metano;
+ notebook#proofw#load_doc ~dom:sequent_mml
end ;
- notebook#set_current_page metano ;
- notebook#proofw#load_tree ~dom:sequent_mml ;
current_goal_infos :=
Some (ids_to_terms,ids_to_father_ids,ids_to_hypotheses)
with
None -> assert false
| Some (_,metasenv,_,_) -> metasenv
in
+try
let currentsequent = List.find (function (m,_,_) -> m=metano) metasenv in
prerr_endline ("Offending sequent: " ^ SequentPp.TextualPp.print_sequent currentsequent) ; flush stderr ;
raise (RefreshSequentException e)
+with Not_found -> prerr_endline ("Offending sequent " ^ string_of_int metano ^ " unkown."); raise (RefreshSequentException e)
;;
(*
SequentPp.XmlPp.print_sequent metasenv (metano,context,term)
in
let sequent_doc =
- Xml2Gdome.document_of_xml domImpl sequent_gdome
+ Xml2Gdome.document_of_xml Misc.domImpl sequent_gdome
in
- let res =
- applyStylesheets sequent_doc sequent_styles sequent_args ;
- in
+ let res = ApplyStylesheets.apply_sequent_stylesheets sequent_doc in
current_scratch_infos :=
Some (term,ids_to_terms,ids_to_father_ids,ids_to_hypotheses) ;
res
;;
-(***********************)
-(* TACTICS *)
-(***********************)
+exception OpenConjecturesStillThere;;
+exception WrongProof;;
-let call_tactic tactic () =
- let notebook = (rendering_window ())#notebook in
- let output = ((rendering_window ())#output : GMathView.math_view) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let savedproof = !ProofEngine.proof in
- let savedgoal = !ProofEngine.goal in
- begin
- try
- tactic () ;
- refresh_sequent notebook ;
- refresh_proof output
- with
- RefreshSequentException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook
- | RefreshProofException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "proof: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook ;
- refresh_proof output
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- end
+let pathname_of_annuri uristring =
+ Configuration.annotations_dir ^
+ Str.replace_first (Str.regexp "^cic:") "" uristring
;;
-let call_tactic_with_input tactic () =
- let notebook = (rendering_window ())#notebook in
- let output = ((rendering_window ())#output : GMathView.math_view) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
- let savedproof = !ProofEngine.proof in
- let savedgoal = !ProofEngine.goal in
-(*CSC: Gran cut&paste da sotto... *)
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen ^ "\n" in
- let lexbuf = Lexing.from_string input in
- let curi =
- match !ProofEngine.proof with
- None -> assert false
- | Some (curi,_,_,_) -> curi
- in
- let uri,metasenv,bo,ty =
- match !ProofEngine.proof with
- None -> assert false
- | Some (uri,metasenv,bo,ty) -> uri,metasenv,bo,ty
- in
- let canonical_context =
- match !ProofEngine.goal with
- None -> assert false
- | Some metano ->
- let (_,canonical_context,_) =
- List.find (function (m,_,_) -> m=metano) metasenv
- in
- canonical_context
- in
- let context =
- List.map
- (function
- Some (n,_) -> Some n
- | None -> None
- ) canonical_context
- in
- try
- while true do
- match
- CicTextualParserContext.main context metasenv CicTextualLexer.token
- lexbuf register_alias
- with
- None -> ()
- | Some (dom,mk_metasenv_and_expr) ->
- let (metasenv',expr) =
- disambiguate_input canonical_context metasenv dom
- mk_metasenv_and_expr
- in
- ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
- tactic expr ;
- refresh_sequent notebook ;
- refresh_proof output
- done
- with
- CicTextualParser0.Eof ->
- inputt#delete_text 0 inputlen
- | RefreshSequentException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook
- | RefreshProofException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "proof: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook ;
- refresh_proof output
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
+let make_dirs dirpath =
+ ignore (Unix.system ("mkdir -p " ^ dirpath))
;;
-let call_tactic_with_goal_input tactic () =
- let module L = LogicalOperations in
- let module G = Gdome in
- let notebook = (rendering_window ())#notebook in
- let output = ((rendering_window ())#output : GMathView.math_view) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let savedproof = !ProofEngine.proof in
- let savedgoal = !ProofEngine.goal in
- match notebook#proofw#get_selection with
- Some node ->
- let xpath =
- ((node : Gdome.element)#getAttributeNS
- ~namespaceURI:helmns
- ~localName:(G.domString "xref"))#to_string
- in
- if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
- else
- begin
- try
- match !current_goal_infos with
- Some (ids_to_terms, ids_to_father_ids,_) ->
- let id = xpath in
- tactic (Hashtbl.find ids_to_terms id) ;
- refresh_sequent notebook ;
- refresh_proof output
- | None -> assert false (* "ERROR: No current term!!!" *)
- with
- RefreshSequentException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook
- | RefreshProofException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "proof: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook ;
- refresh_proof output
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- end
- | None ->
- output_html outputhtml
- ("<h1 color=\"red\">No term selected</h1>")
-;;
-
-let call_tactic_with_input_and_goal_input tactic () =
- let module L = LogicalOperations in
- let module G = Gdome in
- let notebook = (rendering_window ())#notebook in
- let output = ((rendering_window ())#output : GMathView.math_view) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
- let savedproof = !ProofEngine.proof in
- let savedgoal = !ProofEngine.goal in
- match notebook#proofw#get_selection with
- Some node ->
- let xpath =
- ((node : Gdome.element)#getAttributeNS
- ~namespaceURI:helmns
- ~localName:(G.domString "xref"))#to_string
- in
- if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
- else
- begin
- try
- match !current_goal_infos with
- Some (ids_to_terms, ids_to_father_ids,_) ->
- let id = xpath in
- (* Let's parse the input *)
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen ^ "\n" in
- let lexbuf = Lexing.from_string input in
- let curi =
- match !ProofEngine.proof with
- None -> assert false
- | Some (curi,_,_,_) -> curi
- in
- let uri,metasenv,bo,ty =
- match !ProofEngine.proof with
- None -> assert false
- | Some (uri,metasenv,bo,ty) -> uri,metasenv,bo,ty
- in
- let canonical_context =
- match !ProofEngine.goal with
- None -> assert false
- | Some metano ->
- let (_,canonical_context,_) =
- List.find (function (m,_,_) -> m=metano) metasenv
- in
- canonical_context in
- let context =
- List.map
- (function
- Some (n,_) -> Some n
- | None -> None
- ) canonical_context
- in
- begin
- try
- while true do
- match
- CicTextualParserContext.main context metasenv
- CicTextualLexer.token lexbuf register_alias
- with
- None -> ()
- | Some (dom,mk_metasenv_and_expr) ->
- let (metasenv',expr) =
- disambiguate_input canonical_context metasenv dom
- mk_metasenv_and_expr
- in
- ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
- tactic ~goal_input:(Hashtbl.find ids_to_terms id)
- ~input:expr ;
- refresh_sequent notebook ;
- refresh_proof output
- done
- with
- CicTextualParser0.Eof ->
- inputt#delete_text 0 inputlen
- end
- | None -> assert false (* "ERROR: No current term!!!" *)
- with
- RefreshSequentException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook
- | RefreshProofException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "proof: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook ;
- refresh_proof output
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- end
- | None ->
- output_html outputhtml
- ("<h1 color=\"red\">No term selected</h1>")
-;;
-
-let call_tactic_with_goal_input_in_scratch tactic scratch_window () =
- let module L = LogicalOperations in
- let module G = Gdome in
- let mmlwidget = (scratch_window#mmlwidget : GMathView.math_view) in
- let outputhtml = (scratch_window#outputhtml : GHtml.xmhtml) in
- let savedproof = !ProofEngine.proof in
- let savedgoal = !ProofEngine.goal in
- match mmlwidget#get_selection with
- Some node ->
- let xpath =
- ((node : Gdome.element)#getAttributeNS
- ~namespaceURI:helmns
- ~localName:(G.domString "xref"))#to_string
- in
- if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
- else
- begin
- try
- match !current_scratch_infos with
- (* term is the whole goal in the scratch_area *)
- Some (term,ids_to_terms, ids_to_father_ids,_) ->
- let id = xpath in
- let expr = tactic term (Hashtbl.find ids_to_terms id) in
- let mml = mml_of_cic_term 111 expr in
- scratch_window#show () ;
- scratch_window#mmlwidget#load_tree ~dom:mml
- | None -> assert false (* "ERROR: No current term!!!" *)
- with
- e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
- end
- | None ->
- output_html outputhtml
- ("<h1 color=\"red\">No term selected</h1>")
-;;
-
-let call_tactic_with_hypothesis_input tactic () =
- let module L = LogicalOperations in
- let module G = Gdome in
- let notebook = (rendering_window ())#notebook in
- let output = ((rendering_window ())#output : GMathView.math_view) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let savedproof = !ProofEngine.proof in
- let savedgoal = !ProofEngine.goal in
- match notebook#proofw#get_selection with
- Some node ->
- let xpath =
- ((node : Gdome.element)#getAttributeNS
- ~namespaceURI:helmns
- ~localName:(G.domString "xref"))#to_string
- in
- if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
- else
- begin
- try
- match !current_goal_infos with
- Some (_,_,ids_to_hypotheses) ->
- let id = xpath in
- tactic (Hashtbl.find ids_to_hypotheses id) ;
- refresh_sequent notebook ;
- refresh_proof output
- | None -> assert false (* "ERROR: No current term!!!" *)
- with
- RefreshSequentException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook
- | RefreshProofException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "proof: " ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- refresh_sequent notebook ;
- refresh_proof output
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
- ProofEngine.proof := savedproof ;
- ProofEngine.goal := savedgoal ;
- end
- | None ->
- output_html outputhtml
- ("<h1 color=\"red\">No term selected</h1>")
-;;
-
-
-let intros = call_tactic ProofEngine.intros;;
-let exact = call_tactic_with_input ProofEngine.exact;;
-let apply = call_tactic_with_input ProofEngine.apply;;
-let elimsimplintros = call_tactic_with_input ProofEngine.elim_simpl_intros;;
-let elimtype = call_tactic_with_input ProofEngine.elim_type;;
-let whd = call_tactic_with_goal_input ProofEngine.whd;;
-let reduce = call_tactic_with_goal_input ProofEngine.reduce;;
-let simpl = call_tactic_with_goal_input ProofEngine.simpl;;
-let fold = call_tactic_with_input ProofEngine.fold;;
-let cut = call_tactic_with_input ProofEngine.cut;;
-let change = call_tactic_with_input_and_goal_input ProofEngine.change;;
-let letin = call_tactic_with_input ProofEngine.letin;;
-let ring = call_tactic ProofEngine.ring;;
-let clearbody = call_tactic_with_hypothesis_input ProofEngine.clearbody;;
-let clear = call_tactic_with_hypothesis_input ProofEngine.clear;;
-let fourier = call_tactic ProofEngine.fourier;;
-let rewritesimpl = call_tactic_with_input ProofEngine.rewrite_simpl;;
-let reflexivity = call_tactic ProofEngine.reflexivity;;
-let symmetry = call_tactic ProofEngine.symmetry;;
-let transitivity = call_tactic_with_input ProofEngine.transitivity;;
-let left = call_tactic ProofEngine.left;;
-let right = call_tactic ProofEngine.right;;
-let assumption = call_tactic ProofEngine.assumption;;
-
-let whd_in_scratch scratch_window =
- call_tactic_with_goal_input_in_scratch ProofEngine.whd_in_scratch
- scratch_window
-;;
-let reduce_in_scratch scratch_window =
- call_tactic_with_goal_input_in_scratch ProofEngine.reduce_in_scratch
- scratch_window
-;;
-let simpl_in_scratch scratch_window =
- call_tactic_with_goal_input_in_scratch ProofEngine.simpl_in_scratch
- scratch_window
+let save_obj uri obj =
+ let
+ (acic,ids_to_terms,ids_to_father_ids,ids_to_inner_sorts,
+ ids_to_inner_types,ids_to_conjectures,ids_to_hypotheses)
+ =
+ Cic2acic.acic_object_of_cic_object obj
+ in
+ (* let's save the theorem and register it to the getter *)
+ let pathname = pathname_of_annuri (UriManager.buri_of_uri uri) in
+ make_dirs pathname ;
+ save_object_to_disk uri acic ids_to_inner_sorts ids_to_inner_types
+ pathname
;;
-
-
-(**********************)
-(* END OF TACTICS *)
-(**********************)
-
-exception OpenConjecturesStillThere;;
-exception WrongProof;;
-
let qed () =
match !ProofEngine.proof with
None -> assert false
Cic2acic.acic_object_of_cic_object proof
in
let mml =
- mml_of_cic_object uri acic ids_to_inner_sorts ids_to_inner_types
+ mml_of_cic_object ~explode_all:false uri acic ids_to_inner_sorts
+ ids_to_inner_types
in
- ((rendering_window ())#output : GMathView.math_view)#load_tree mml ;
+ ((rendering_window ())#output : GMathViewAux.single_selection_math_view)#load_doc mml ;
+ !qed_set_sensitive false ;
+ (* let's save the theorem and register it to the getter *)
+ let pathname = pathname_of_annuri (UriManager.buri_of_uri uri) in
+ make_dirs pathname ;
+ save_object_to_disk uri acic ids_to_inner_sorts ids_to_inner_types
+ pathname ;
current_cic_infos :=
Some
(ids_to_terms,ids_to_father_ids,ids_to_conjectures,
| _ -> raise OpenConjecturesStillThere
;;
-(*????
-let dtdname = "http://www.cs.unibo.it/helm/dtd/cic.dtd";;
-let dtdname = "/home/tassi/miohelm/helm/dtd/cic.dtd";;
-*)
-let dtdname = "/projects/helm/V7_mowgli/dtd/cic.dtd";;
-
let save () =
let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
match !ProofEngine.proof with
Cic2acic.acic_object_of_cic_object currentproof
in
let xml, bodyxml =
- match Cic2Xml.print_object uri ~ids_to_inner_sorts acurrentproof with
+ match
+ Cic2Xml.print_object uri ~ids_to_inner_sorts
+ ~ask_dtd_to_the_getter:true acurrentproof
+ with
xml,Some bodyxml -> xml,bodyxml
| _,None -> assert false
in
let load () =
let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let output = ((rendering_window ())#output : GMathView.math_view) in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
let notebook = (rendering_window ())#notebook in
try
- let uri = UriManager.uri_of_string "cic:/dummy.con" in
- match CicParser.obj_of_xml prooffiletype (Some prooffile) with
- Cic.CurrentProof (_,metasenv,bo,ty,_) ->
- typecheck_loaded_proof metasenv bo ty ;
- ProofEngine.proof :=
- Some (uri, metasenv, bo, ty) ;
- ProofEngine.goal :=
- (match metasenv with
- [] -> None
- | (metano,_,_)::_ -> Some metano
- ) ;
- refresh_proof output ;
- refresh_sequent notebook ;
- output_html outputhtml
- ("<h1 color=\"Green\">Current proof type loaded from " ^
- prooffiletype ^ "</h1>") ;
- output_html outputhtml
- ("<h1 color=\"Green\">Current proof body loaded from " ^
- prooffile ^ "</h1>")
- | _ -> assert false
+ match
+ GToolbox.input_string ~title:"Load Unfinished Proof" ~text:"/dummy.con"
+ "Choose an URI:"
+ with
+ None -> raise NoChoice
+ | Some uri0 ->
+ let uri = UriManager.uri_of_string ("cic:" ^ uri0) in
+ match CicParser.obj_of_xml prooffiletype (Some prooffile) with
+ Cic.CurrentProof (_,metasenv,bo,ty,_) ->
+ typecheck_loaded_proof metasenv bo ty ;
+ ProofEngine.proof :=
+ Some (uri, metasenv, bo, ty) ;
+ ProofEngine.goal :=
+ (match metasenv with
+ [] -> None
+ | (metano,_,_)::_ -> Some metano
+ ) ;
+ refresh_proof output ;
+ refresh_sequent notebook ;
+ output_html outputhtml
+ ("<h1 color=\"Green\">Current proof type loaded from " ^
+ prooffiletype ^ "</h1>") ;
+ output_html outputhtml
+ ("<h1 color=\"Green\">Current proof body loaded from " ^
+ prooffile ^ "</h1>") ;
+ !save_set_sensitive true
+ | _ -> assert false
with
RefreshSequentException e ->
output_html outputhtml
;;
let edit_aliases () =
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let id_to_uris = inputt#id_to_uris in
+ let chosen = ref false in
+ let window =
+ GWindow.window
+ ~width:400 ~modal:true ~title:"Edit Aliases..." ~border_width:2 () in
+ let vbox =
+ GPack.vbox ~border_width:0 ~packing:window#add () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let input = GEdit.text ~editable:true ~width:400 ~height:100
+ ~packing:scrolled_window#add () in
+ let hbox =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let cancelb =
+ GButton.button ~label:"Cancel"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked (function () -> chosen := true ; window#destroy ())) ;
let dom,resolve_id = !id_to_uris in
- let inputlen = inputt#length in
- inputt#delete_text 0 inputlen ;
- let _ =
- inputt#insert_text ~pos:0
- (String.concat "\n"
- (List.map
- (function v ->
- let uri =
- match resolve_id v with
- None -> assert false
- | Some uri -> uri
- in
- "alias " ^ v ^ " " ^
- (string_of_cic_textual_parser_uri uri)
- ) dom))
+ ignore
+ (input#insert_text ~pos:0
+ (String.concat "\n"
+ (List.map
+ (function v ->
+ let uri =
+ match resolve_id v with
+ None -> assert false
+ | Some uri -> uri
+ in
+ "alias " ^ v ^ " " ^
+ (string_of_cic_textual_parser_uri uri)
+ ) dom))) ;
+ window#show () ;
+ GMain.Main.main () ;
+ if !chosen then
+ let dom,resolve_id =
+ let inputtext = input#get_chars 0 input#length in
+ let regexpr =
+ let alfa = "[a-zA-Z_-]" in
+ let digit = "[0-9]" in
+ let ident = alfa ^ "\(" ^ alfa ^ "\|" ^ digit ^ "\)*" in
+ let blanks = "\( \|\t\|\n\)+" in
+ let nonblanks = "[^ \t\n]+" in
+ let uri = "/\(" ^ ident ^ "/\)*" ^ nonblanks in (* not very strict check *)
+ Str.regexp
+ ("alias" ^ blanks ^ "\(" ^ ident ^ "\)" ^ blanks ^ "\(" ^ uri ^ "\)")
+ in
+ let rec aux n =
+ try
+ let n' = Str.search_forward regexpr inputtext n in
+ let id = Str.matched_group 2 inputtext in
+ let uri =
+ Misc.cic_textual_parser_uri_of_string
+ ("cic:" ^ (Str.matched_group 5 inputtext))
+ in
+ let dom,resolve_id = aux (n' + 1) in
+ if List.mem id dom then
+ dom,resolve_id
+ else
+ id::dom,
+ (function id' -> if id = id' then Some uri else resolve_id id')
+ with
+ Not_found -> TermEditor.empty_id_to_uris
+ in
+ aux 0
in
- id_to_uris := empty_id_to_uris
+ id_to_uris := (dom,resolve_id)
;;
let proveit () =
(*CSC: OCAML DIVERGE
((element : G.element)#getAttributeNS
*)
- ~namespaceURI:helmns
+ ~namespaceURI:Misc.helmns
~localName:(G.domString "xref"))#to_string
in
if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
(*CSC: OCAML DIVERGE
((element : G.element)#getAttributeNS
*)
- ~namespaceURI:helmns
+ ~namespaceURI:Misc.helmns
~localName:(G.domString "xref"))#to_string
in
if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
| Some (_,metasenv,_,_) -> metasenv
in
try
- ProofEngine.goal := Some metano ;
- refresh_sequent ~empty_notebook:false notebook ;
+ refresh_sequent ~empty_notebook:false notebook
with
RefreshSequentException e ->
output_html outputhtml
("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
;;
+let
+ show_in_show_window_obj, show_in_show_window_uri, show_in_show_window_callback
+=
+ let window =
+ GWindow.window ~width:800 ~border_width:2 () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~packing:window#add () in
+ let mmlwidget =
+ GMathViewAux.single_selection_math_view ~packing:scrolled_window#add ~width:600 ~height:400 () in
+ let _ = window#event#connect#delete (fun _ -> window#misc#hide () ; true ) in
+ let href = Gdome.domString "href" in
+ let show_in_show_window_obj uri obj =
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ try
+ let
+ (acic,ids_to_terms,ids_to_father_ids,ids_to_inner_sorts,
+ ids_to_inner_types,ids_to_conjectures,ids_to_hypotheses)
+ =
+ Cic2acic.acic_object_of_cic_object obj
+ in
+ let mml =
+ mml_of_cic_object ~explode_all:false uri acic ids_to_inner_sorts
+ ids_to_inner_types
+ in
+ window#set_title (UriManager.string_of_uri uri) ;
+ window#misc#hide () ; window#show () ;
+ mmlwidget#load_doc mml ;
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ in
+ let show_in_show_window_uri uri =
+ let obj = CicEnvironment.get_obj uri in
+ show_in_show_window_obj uri obj
+ in
+ let show_in_show_window_callback mmlwidget (n : Gdome.element) _ =
+ if n#hasAttributeNS ~namespaceURI:xlinkns ~localName:href then
+ let uri =
+ (n#getAttributeNS ~namespaceURI:xlinkns ~localName:href)#to_string
+ in
+ show_in_show_window_uri (UriManager.uri_of_string uri)
+ else
+ ignore (mmlwidget#action_toggle n)
+ in
+ let _ =
+ mmlwidget#connect#click (show_in_show_window_callback mmlwidget)
+ in
+ show_in_show_window_obj, show_in_show_window_uri,
+ show_in_show_window_callback
+;;
+
+exception NoObjectsLocated;;
+
+let user_uri_choice ~title ~msg uris =
+ let uri =
+ match uris with
+ [] -> raise NoObjectsLocated
+ | [uri] -> uri
+ | uris ->
+ match
+ interactive_user_uri_choice ~selection_mode:`SINGLE ~title ~msg uris
+ with
+ [uri] -> uri
+ | _ -> assert false
+ in
+ String.sub uri 4 (String.length uri - 4)
+;;
+
+let locate_callback id =
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let result = MQueryGenerator.locate id in
+ let uris =
+ List.map
+ (function uri,_ ->
+ Misc.wrong_xpointer_format_from_wrong_xpointer_format' uri)
+ result in
+ let html =
+ (" <h1>Locate Query: </h1><pre>" ^ get_last_query result ^ "</pre>")
+ in
+ output_html outputhtml html ;
+ user_uri_choice ~title:"Ambiguous input."
+ ~msg:
+ ("Ambiguous input \"" ^ id ^
+ "\". Please, choose one interpetation:")
+ uris
+;;
+
+
+let input_or_locate_uri ~title =
+ let uri = ref None in
+ let window =
+ GWindow.window
+ ~width:400 ~modal:true ~title ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let hbox1 =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"Enter a valid URI:" ~packing:(hbox1#pack ~padding:5) () in
+ let manual_input =
+ GEdit.entry ~editable:true
+ ~packing:(hbox1#pack ~expand:true ~fill:true ~padding:5) () in
+ let checkb =
+ GButton.button ~label:"Check"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = checkb#misc#set_sensitive false in
+ let hbox2 =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"You can also enter an indentifier to locate:"
+ ~packing:(hbox2#pack ~padding:5) () in
+ let locate_input =
+ GEdit.entry ~editable:true
+ ~packing:(hbox2#pack ~expand:true ~fill:true ~padding:5) () in
+ let locateb =
+ GButton.button ~label:"Locate"
+ ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = locateb#misc#set_sensitive false in
+ let hbox3 =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = okb#misc#set_sensitive false in
+ let cancelb =
+ GButton.button ~label:"Cancel"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) ()
+ in
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore
+ (cancelb#connect#clicked (function () -> uri := None ; window#destroy ())) ;
+ let check_callback () =
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let uri = "cic:" ^ manual_input#text in
+ try
+ ignore (Getter.resolve (UriManager.uri_of_string uri)) ;
+ output_html outputhtml "<h1 color=\"Green\">OK</h1>" ;
+ true
+ with
+ Getter.Unresolved ->
+ output_html outputhtml
+ ("<h1 color=\"Red\">URI " ^ uri ^
+ " does not correspond to any object.</h1>") ;
+ false
+ | UriManager.IllFormedUri _ ->
+ output_html outputhtml
+ ("<h1 color=\"Red\">URI " ^ uri ^ " is not well-formed.</h1>") ;
+ false
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"Red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ false
+ in
+ ignore
+ (okb#connect#clicked
+ (function () ->
+ if check_callback () then
+ begin
+ uri := Some manual_input#text ;
+ window#destroy ()
+ end
+ )) ;
+ ignore (checkb#connect#clicked (function () -> ignore (check_callback ()))) ;
+ ignore
+ (manual_input#connect#changed
+ (fun _ ->
+ if manual_input#text = "" then
+ begin
+ checkb#misc#set_sensitive false ;
+ okb#misc#set_sensitive false
+ end
+ else
+ begin
+ checkb#misc#set_sensitive true ;
+ okb#misc#set_sensitive true
+ end));
+ ignore
+ (locate_input#connect#changed
+ (fun _ -> locateb#misc#set_sensitive (locate_input#text <> ""))) ;
+ ignore
+ (locateb#connect#clicked
+ (function () ->
+ let id = locate_input#text in
+ manual_input#set_text (locate_callback id) ;
+ locate_input#delete_text 0 (String.length id)
+ )) ;
+ window#show () ;
+ GMain.Main.main () ;
+ match !uri with
+ None -> raise NoChoice
+ | Some uri -> UriManager.uri_of_string ("cic:" ^ uri)
+;;
+
+exception AmbiguousInput;;
+
+(* A WIDGET TO ENTER CIC TERMS *)
+
+module Callbacks =
+ struct
+ let output_html msg = output_html (outputhtml ()) msg;;
+ let interactive_user_uri_choice =
+ fun ~selection_mode ?ok ?enable_button_for_non_vars ~title ~msg ~id ->
+ interactive_user_uri_choice ~selection_mode ?ok
+ ?enable_button_for_non_vars ~title ~msg;;
+ let interactive_interpretation_choice = interactive_interpretation_choice;;
+ let input_or_locate_uri = input_or_locate_uri;;
+ end
+;;
+
+module TermEditor' = TermEditor.Make(Callbacks);;
+
+(* OTHER FUNCTIONS *)
+
+let locate () =
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ try
+ match
+ GToolbox.input_string ~title:"Locate" "Enter an identifier to locate:"
+ with
+ None -> raise NoChoice
+ | Some input ->
+ let uri = locate_callback input in
+ inputt#set_term uri
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+;;
+
+
+exception UriAlreadyInUse;;
+exception NotAUriToAConstant;;
+
+let new_inductive () =
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let notebook = (rendering_window ())#notebook in
+
+ let chosen = ref false in
+ let inductive = ref true in
+ let paramsno = ref 0 in
+ let get_uri = ref (function _ -> assert false) in
+ let get_base_uri = ref (function _ -> assert false) in
+ let get_names = ref (function _ -> assert false) in
+ let get_types_and_cons = ref (function _ -> assert false) in
+ let get_context_and_subst = ref (function _ -> assert false) in
+ let window =
+ GWindow.window
+ ~width:600 ~modal:true ~position:`CENTER
+ ~title:"New Block of Mutual (Co)Inductive Definitions"
+ ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let hbox =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"Enter the URI for the new block:"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let uri_entry =
+ GEdit.entry ~editable:true
+ ~packing:(hbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let hbox0 =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label
+ ~text:
+ "Enter the number of left parameters in every arity and constructor type:"
+ ~packing:(hbox0#pack ~expand:false ~fill:false ~padding:5) () in
+ let paramsno_entry =
+ GEdit.entry ~editable:true ~text:"0"
+ ~packing:(hbox0#pack ~expand:true ~fill:true ~padding:5) () in
+ let hbox1 =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"Are the definitions inductive or coinductive?"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let inductiveb =
+ GButton.radio_button ~label:"Inductive"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let coinductiveb =
+ GButton.radio_button ~label:"Coinductive"
+ ~group:inductiveb#group
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox2 =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"Enter the list of the names of the types:"
+ ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
+ let names_entry =
+ GEdit.entry ~editable:true
+ ~packing:(hbox2#pack ~expand:true ~fill:true ~padding:5) () in
+ let hboxn =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"> Next"
+ ~packing:(hboxn#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = okb#misc#set_sensitive true in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hboxn#pack ~expand:false ~fill:false ~padding:5) () in
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ (* First phase *)
+ let rec phase1 () =
+ ignore
+ (okb#connect#clicked
+ (function () ->
+ try
+ let uristr = "cic:" ^ uri_entry#text in
+ let namesstr = names_entry#text in
+ let paramsno' = int_of_string (paramsno_entry#text) in
+ match Str.split (Str.regexp " +") namesstr with
+ [] -> assert false
+ | (he::tl) as names ->
+ let uri = UriManager.uri_of_string (uristr ^ "/" ^ he ^ ".ind") in
+ begin
+ try
+ ignore (Getter.resolve uri) ;
+ raise UriAlreadyInUse
+ with
+ Getter.Unresolved ->
+ get_uri := (function () -> uri) ;
+ get_names := (function () -> names) ;
+ inductive := inductiveb#active ;
+ paramsno := paramsno' ;
+ phase2 ()
+ end
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ))
+ (* Second phase *)
+ and phase2 () =
+ let type_widgets =
+ List.map
+ (function name ->
+ let frame =
+ GBin.frame ~label:name
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let vbox = GPack.vbox ~packing:frame#add () in
+ let hbox = GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false) () in
+ let _ =
+ GMisc.label ~text:("Enter its type:")
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:5
+ ~packing:(vbox#pack ~expand:true ~padding:0) () in
+ let newinputt =
+ TermEditor'.term_editor
+ ~width:400 ~height:20 ~packing:scrolled_window#add
+ ~share_id_to_uris_with:inputt ()
+ ~isnotempty_callback:
+ (function b ->
+ (*non_empty_type := b ;*)
+ okb#misc#set_sensitive true) (*(b && uri_entry#text <> ""))*)
+ in
+ let hbox =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:("Enter the list of its constructors:")
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let cons_names_entry =
+ GEdit.entry ~editable:true
+ ~packing:(hbox#pack ~expand:true ~fill:true ~padding:5) () in
+ (newinputt,cons_names_entry)
+ ) (!get_names ())
+ in
+ vbox#remove hboxn#coerce ;
+ let hboxn =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"> Next"
+ ~packing:(hboxn#pack ~expand:false ~fill:false ~padding:5) () in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hboxn#pack ~expand:false ~fill:false ~padding:5) () in
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked
+ (function () ->
+ try
+ let names = !get_names () in
+ let types_and_cons =
+ List.map2
+ (fun name (newinputt,cons_names_entry) ->
+ let consnamesstr = cons_names_entry#text in
+ let cons_names = Str.split (Str.regexp " +") consnamesstr in
+ let metasenv,expr =
+ newinputt#get_metasenv_and_term ~context:[] ~metasenv:[]
+ in
+ match metasenv with
+ [] -> expr,cons_names
+ | _ -> raise AmbiguousInput
+ ) names type_widgets
+ in
+ let uri = !get_uri () in
+ let _ =
+ (* Let's see if so far the definition is well-typed *)
+ let params = [] in
+ let paramsno = 0 in
+ (* To test if the arities of the inductive types are well *)
+ (* typed, we check the inductive block definition where *)
+ (* no constructor is given to each type. *)
+ let tys =
+ List.map2
+ (fun name (ty,cons) -> (name, !inductive, ty, []))
+ names types_and_cons
+ in
+ CicTypeChecker.typecheck_mutual_inductive_defs uri
+ (tys,params,paramsno)
+ in
+ get_context_and_subst :=
+ (function () ->
+ let i = ref 0 in
+ List.fold_left2
+ (fun (context,subst) name (ty,_) ->
+ let res =
+ (Some (Cic.Name name, Cic.Decl ty))::context,
+ (Cic.MutInd (uri,!i,[]))::subst
+ in
+ incr i ; res
+ ) ([],[]) names types_and_cons) ;
+ let types_and_cons' =
+ List.map2
+ (fun name (ty,cons) -> (name, !inductive, ty, phase3 name cons))
+ names types_and_cons
+ in
+ get_types_and_cons := (function () -> types_and_cons') ;
+ chosen := true ;
+ window#destroy ()
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ))
+ (* Third phase *)
+ and phase3 name cons =
+ let get_cons_types = ref (function () -> assert false) in
+ let window2 =
+ GWindow.window
+ ~width:600 ~modal:true ~position:`CENTER
+ ~title:(name ^ " Constructors")
+ ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window2#add () in
+ let cons_type_widgets =
+ List.map
+ (function consname ->
+ let hbox =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:("Enter the type of " ^ consname ^ ":")
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:5
+ ~packing:(vbox#pack ~expand:true ~padding:0) () in
+ let newinputt =
+ TermEditor'.term_editor
+ ~width:400 ~height:20 ~packing:scrolled_window#add
+ ~share_id_to_uris_with:inputt ()
+ ~isnotempty_callback:
+ (function b ->
+ (* (*non_empty_type := b ;*)
+ okb#misc#set_sensitive true) (*(b && uri_entry#text <> ""))*) *)())
+ in
+ newinputt
+ ) cons in
+ let hboxn =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"> Next"
+ ~packing:(hboxn#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = okb#misc#set_sensitive true in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hboxn#pack ~expand:false ~fill:false ~padding:5) () in
+ ignore (window2#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window2#destroy) ;
+ ignore
+ (okb#connect#clicked
+ (function () ->
+ try
+ chosen := true ;
+ let context,subst= !get_context_and_subst () in
+ let cons_types =
+ List.map2
+ (fun name inputt ->
+ let metasenv,expr =
+ inputt#get_metasenv_and_term ~context ~metasenv:[]
+ in
+ match metasenv with
+ [] ->
+ let undebrujined_expr =
+ List.fold_left
+ (fun expr t -> CicSubstitution.subst t expr) expr subst
+ in
+ name, undebrujined_expr
+ | _ -> raise AmbiguousInput
+ ) cons cons_type_widgets
+ in
+ get_cons_types := (function () -> cons_types) ;
+ window2#destroy ()
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ )) ;
+ window2#show () ;
+ GMain.Main.main () ;
+ let okb_pressed = !chosen in
+ chosen := false ;
+ if (not okb_pressed) then
+ begin
+ window#destroy () ;
+ assert false (* The control never reaches this point *)
+ end
+ else
+ (!get_cons_types ())
+ in
+ phase1 () ;
+ (* No more phases left or Abort pressed *)
+ window#show () ;
+ GMain.Main.main () ;
+ window#destroy () ;
+ if !chosen then
+ try
+ let uri = !get_uri () in
+(*CSC: Da finire *)
+ let params = [] in
+ let tys = !get_types_and_cons () in
+ let obj = Cic.InductiveDefinition tys params !paramsno in
+ begin
+ try
+ prerr_endline (CicPp.ppobj obj) ;
+ CicTypeChecker.typecheck_mutual_inductive_defs uri
+ (tys,params,!paramsno) ;
+ with
+ e ->
+ prerr_endline "Offending mutual (co)inductive type declaration:" ;
+ prerr_endline (CicPp.ppobj obj) ;
+ end ;
+ (* We already know that obj is well-typed. We need to add it to the *)
+ (* environment in order to compute the inner-types without having to *)
+ (* debrujin it or having to modify lots of other functions to avoid *)
+ (* asking the environment for the MUTINDs we are defining now. *)
+ CicEnvironment.put_inductive_definition uri obj ;
+ save_obj uri obj ;
+ show_in_show_window_obj uri obj
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+;;
+
+let mk_fresh_name_callback context name ~typ =
+ let fresh_name =
+ match ProofEngineHelpers.mk_fresh_name context name ~typ with
+ Cic.Name fresh_name -> fresh_name
+ | Cic.Anonymous -> assert false
+ in
+ match
+ GToolbox.input_string ~title:"Enter a fresh hypothesis name" ~text:fresh_name
+ ("Enter a fresh name for the hypothesis " ^
+ CicPp.pp typ
+ (List.map (function None -> None | Some (n,_) -> Some n) context))
+ with
+ Some fresh_name' -> Cic.Name fresh_name'
+ | None -> raise NoChoice
+;;
+
+let new_proof () =
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let notebook = (rendering_window ())#notebook in
+
+ let chosen = ref false in
+ let get_metasenv_and_term = ref (function _ -> assert false) in
+ let get_uri = ref (function _ -> assert false) in
+ let non_empty_type = ref false in
+ let window =
+ GWindow.window
+ ~width:600 ~modal:true ~title:"New Proof or Definition"
+ ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let hbox =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"Enter the URI for the new theorem or definition:"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let uri_entry =
+ GEdit.entry ~editable:true
+ ~packing:(hbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let hbox1 =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ GMisc.label ~text:"Enter the theorem or definition type:"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:5
+ ~packing:(vbox#pack ~expand:true ~padding:0) () in
+ (* the content of the scrolled_window is moved below (see comment) *)
+ let hbox =
+ GPack.hbox ~border_width:0
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = okb#misc#set_sensitive false in
+ let cancelb =
+ GButton.button ~label:"Cancel"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ (* moved here to have visibility of the ok button *)
+ let newinputt =
+ TermEditor'.term_editor ~width:400 ~height:100 ~packing:scrolled_window#add
+ ~share_id_to_uris_with:inputt ()
+ ~isnotempty_callback:
+ (function b ->
+ non_empty_type := b ;
+ okb#misc#set_sensitive (b && uri_entry#text <> ""))
+ in
+ let _ =
+ newinputt#set_term inputt#get_as_string ;
+ inputt#reset in
+ let _ =
+ uri_entry#connect#changed
+ (function () ->
+ okb#misc#set_sensitive (!non_empty_type && uri_entry#text <> ""))
+ in
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked
+ (function () ->
+ chosen := true ;
+ try
+ let metasenv,parsed = newinputt#get_metasenv_and_term [] [] in
+ let uristr = "cic:" ^ uri_entry#text in
+ let uri = UriManager.uri_of_string uristr in
+ if String.sub uristr (String.length uristr - 4) 4 <> ".con" then
+ raise NotAUriToAConstant
+ else
+ begin
+ try
+ ignore (Getter.resolve uri) ;
+ raise UriAlreadyInUse
+ with
+ Getter.Unresolved ->
+ get_metasenv_and_term := (function () -> metasenv,parsed) ;
+ get_uri := (function () -> uri) ;
+ window#destroy ()
+ end
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ )) ;
+ window#show () ;
+ GMain.Main.main () ;
+ if !chosen then
+ try
+ let metasenv,expr = !get_metasenv_and_term () in
+ let _ = CicTypeChecker.type_of_aux' metasenv [] expr in
+ ProofEngine.proof :=
+ Some (!get_uri (), (1,[],expr)::metasenv, Cic.Meta (1,[]), expr) ;
+ ProofEngine.goal := Some 1 ;
+ refresh_sequent notebook ;
+ refresh_proof output ;
+ !save_set_sensitive true ;
+ inputt#reset ;
+ ProofEngine.intros ~mk_fresh_name_callback () ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>")
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>")
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+;;
+
+let check_term_in_scratch scratch_window metasenv context expr =
+ try
+ let ty = CicTypeChecker.type_of_aux' metasenv context expr in
+ let mml = mml_of_cic_term 111 (Cic.Cast (expr,ty)) in
+ scratch_window#show () ;
+ scratch_window#mmlwidget#load_doc ~dom:mml
+ with
+ e ->
+ print_endline ("? " ^ CicPp.ppterm expr) ;
+ raise e
+;;
+
+let check scratch_window () =
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let metasenv =
+ match !ProofEngine.proof with
+ None -> []
+ | Some (_,metasenv,_,_) -> metasenv
+ in
+ let context =
+ match !ProofEngine.goal with
+ None -> []
+ | Some metano ->
+ let (_,canonical_context,_) =
+ List.find (function (m,_,_) -> m=metano) metasenv
+ in
+ canonical_context
+ in
+ try
+ let metasenv',expr = inputt#get_metasenv_and_term context metasenv in
+ check_term_in_scratch scratch_window metasenv' context expr
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+;;
+
+let decompose_uris_choice_callback uris =
+(* N.B.: in questo passaggio perdo l'informazione su exp_named_subst !!!! *)
+ let module U = UriManager in
+ List.map
+ (function uri ->
+ match Misc.cic_textual_parser_uri_of_string uri with
+ CicTextualParser0.IndTyUri (uri,typeno) -> (uri,typeno,[])
+ | _ -> assert false)
+ (interactive_user_uri_choice
+ ~selection_mode:`EXTENDED ~ok:"Ok" ~enable_button_for_non_vars:false
+ ~title:"Decompose" ~msg:"Please, select the Inductive Types to decompose"
+ (List.map
+ (function (uri,typeno,_) ->
+ U.string_of_uri uri ^ "#1/" ^ string_of_int (typeno+1)
+ ) uris)
+ )
+;;
+
+(***********************)
+(* TACTICS *)
+(***********************)
+
+let call_tactic tactic () =
+ let notebook = (rendering_window ())#notebook in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ begin
+ try
+ tactic () ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ end
+;;
+
+let call_tactic_with_input tactic () =
+ let notebook = (rendering_window ())#notebook in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ let uri,metasenv,bo,ty =
+ match !ProofEngine.proof with
+ None -> assert false
+ | Some (uri,metasenv,bo,ty) -> uri,metasenv,bo,ty
+ in
+ let canonical_context =
+ match !ProofEngine.goal with
+ None -> assert false
+ | Some metano ->
+ let (_,canonical_context,_) =
+ List.find (function (m,_,_) -> m=metano) metasenv
+ in
+ canonical_context
+ in
+ try
+ let metasenv',expr =
+ inputt#get_metasenv_and_term canonical_context metasenv
+ in
+ ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
+ tactic expr ;
+ refresh_sequent notebook ;
+ refresh_proof output ;
+ inputt#reset
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+;;
+
+let call_tactic_with_goal_input tactic () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let notebook = (rendering_window ())#notebook in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ match notebook#proofw#get_selections with
+ [node] ->
+ let xpath =
+ ((node : Gdome.element)#getAttributeNS
+ ~namespaceURI:Misc.helmns
+ ~localName:(G.domString "xref"))#to_string
+ in
+ if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
+ else
+ begin
+ try
+ match !current_goal_infos with
+ Some (ids_to_terms, ids_to_father_ids,_) ->
+ let id = xpath in
+ tactic (Hashtbl.find ids_to_terms id) ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ end
+ | [] ->
+ output_html outputhtml
+ ("<h1 color=\"red\">No term selected</h1>")
+ | _ ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Many terms selected</h1>")
+;;
+
+let call_tactic_with_goal_inputs tactic () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let notebook = (rendering_window ())#notebook in
+ let output =
+ ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ try
+ let term_of_node node =
+ let xpath =
+ ((node : Gdome.element)#getAttributeNS
+ ~namespaceURI:Misc.helmns
+ ~localName:(G.domString "xref"))#to_string
+ in
+ if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
+ else
+ match !current_goal_infos with
+ Some (ids_to_terms, ids_to_father_ids,_) ->
+ let id = xpath in
+ (Hashtbl.find ids_to_terms id)
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ in
+ match notebook#proofw#get_selections with
+ [] ->
+ output_html outputhtml
+ ("<h1 color=\"red\">No term selected</h1>")
+ | l ->
+ let terms = List.map term_of_node l in
+ match !current_goal_infos with
+ Some (ids_to_terms, ids_to_father_ids,_) ->
+ tactic terms ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal
+;;
+
+let call_tactic_with_input_and_goal_input tactic () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let notebook = (rendering_window ())#notebook in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ match notebook#proofw#get_selections with
+ [node] ->
+ let xpath =
+ ((node : Gdome.element)#getAttributeNS
+ ~namespaceURI:Misc.helmns
+ ~localName:(G.domString "xref"))#to_string
+ in
+ if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
+ else
+ begin
+ try
+ match !current_goal_infos with
+ Some (ids_to_terms, ids_to_father_ids,_) ->
+ let id = xpath in
+ let uri,metasenv,bo,ty =
+ match !ProofEngine.proof with
+ None -> assert false
+ | Some (uri,metasenv,bo,ty) -> uri,metasenv,bo,ty
+ in
+ let canonical_context =
+ match !ProofEngine.goal with
+ None -> assert false
+ | Some metano ->
+ let (_,canonical_context,_) =
+ List.find (function (m,_,_) -> m=metano) metasenv
+ in
+ canonical_context in
+ let (metasenv',expr) =
+ inputt#get_metasenv_and_term canonical_context metasenv
+ in
+ ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
+ tactic ~goal_input:(Hashtbl.find ids_to_terms id)
+ ~input:expr ;
+ refresh_sequent notebook ;
+ refresh_proof output ;
+ inputt#reset
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ end
+ | [] ->
+ output_html outputhtml
+ ("<h1 color=\"red\">No term selected</h1>")
+ | _ ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Many terms selected</h1>")
+;;
+
+let call_tactic_with_goal_input_in_scratch tactic scratch_window () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let mmlwidget =
+ (scratch_window#mmlwidget : GMathViewAux.multi_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ match mmlwidget#get_selections with
+ [node] ->
+ let xpath =
+ ((node : Gdome.element)#getAttributeNS
+ ~namespaceURI:Misc.helmns
+ ~localName:(G.domString "xref"))#to_string
+ in
+ if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
+ else
+ begin
+ try
+ match !current_scratch_infos with
+ (* term is the whole goal in the scratch_area *)
+ Some (term,ids_to_terms, ids_to_father_ids,_) ->
+ let id = xpath in
+ let expr = tactic term (Hashtbl.find ids_to_terms id) in
+ let mml = mml_of_cic_term 111 expr in
+ scratch_window#show () ;
+ scratch_window#mmlwidget#load_doc ~dom:mml
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+ end
+ | [] ->
+ output_html outputhtml
+ ("<h1 color=\"red\">No term selected</h1>")
+ | _ ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Many terms selected</h1>")
+;;
+
+let call_tactic_with_goal_inputs_in_scratch tactic scratch_window () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let mmlwidget =
+ (scratch_window#mmlwidget : GMathViewAux.multi_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ match mmlwidget#get_selections with
+ [] ->
+ output_html outputhtml
+ ("<h1 color=\"red\">No term selected</h1>")
+ | l ->
+ try
+ match !current_scratch_infos with
+ (* term is the whole goal in the scratch_area *)
+ Some (term,ids_to_terms, ids_to_father_ids,_) ->
+ let term_of_node node =
+ let xpath =
+ ((node : Gdome.element)#getAttributeNS
+ ~namespaceURI:Misc.helmns
+ ~localName:(G.domString "xref"))#to_string
+ in
+ if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
+ else
+ let id = xpath in
+ Hashtbl.find ids_to_terms id
+ in
+ let terms = List.map term_of_node l in
+ let expr = tactic terms term in
+ let mml = mml_of_cic_term 111 expr in
+ scratch_window#show () ;
+ scratch_window#mmlwidget#load_doc ~dom:mml
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+;;
+
+let call_tactic_with_hypothesis_input tactic () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let notebook = (rendering_window ())#notebook in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let savedproof = !ProofEngine.proof in
+ let savedgoal = !ProofEngine.goal in
+ match notebook#proofw#get_selections with
+ [node] ->
+ let xpath =
+ ((node : Gdome.element)#getAttributeNS
+ ~namespaceURI:Misc.helmns
+ ~localName:(G.domString "xref"))#to_string
+ in
+ if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
+ else
+ begin
+ try
+ match !current_goal_infos with
+ Some (_,_,ids_to_hypotheses) ->
+ let id = xpath in
+ tactic (Hashtbl.find ids_to_hypotheses id) ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | None -> assert false (* "ERROR: No current term!!!" *)
+ with
+ RefreshSequentException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "sequent: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook
+ | RefreshProofException e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Exception raised during the refresh of the " ^
+ "proof: " ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ refresh_sequent notebook ;
+ refresh_proof output
+ | e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ ProofEngine.proof := savedproof ;
+ ProofEngine.goal := savedgoal ;
+ end
+ | [] ->
+ output_html outputhtml
+ ("<h1 color=\"red\">No term selected</h1>")
+ | _ ->
+ output_html outputhtml
+ ("<h1 color=\"red\">Many terms selected</h1>")
+;;
+
+
+let intros = call_tactic (ProofEngine.intros ~mk_fresh_name_callback);;
+let exact = call_tactic_with_input ProofEngine.exact;;
+let apply = call_tactic_with_input ProofEngine.apply;;
+let elimintrossimpl = call_tactic_with_input ProofEngine.elim_intros_simpl;;
+let elimtype = call_tactic_with_input ProofEngine.elim_type;;
+let whd = call_tactic_with_goal_inputs ProofEngine.whd;;
+let reduce = call_tactic_with_goal_inputs ProofEngine.reduce;;
+let simpl = call_tactic_with_goal_inputs ProofEngine.simpl;;
+let fold_whd = call_tactic_with_input ProofEngine.fold_whd;;
+let fold_reduce = call_tactic_with_input ProofEngine.fold_reduce;;
+let fold_simpl = call_tactic_with_input ProofEngine.fold_simpl;;
+let cut = call_tactic_with_input (ProofEngine.cut ~mk_fresh_name_callback);;
+let change = call_tactic_with_input_and_goal_input ProofEngine.change;;
+let letin = call_tactic_with_input (ProofEngine.letin ~mk_fresh_name_callback);;
+let ring = call_tactic ProofEngine.ring;;
+let clearbody = call_tactic_with_hypothesis_input ProofEngine.clearbody;;
+let clear = call_tactic_with_hypothesis_input ProofEngine.clear;;
+let fourier = call_tactic ProofEngine.fourier;;
+let rewritesimpl = call_tactic_with_input ProofEngine.rewrite_simpl;;
+let rewritebacksimpl = call_tactic_with_input ProofEngine.rewrite_back_simpl;;
+let replace = call_tactic_with_input_and_goal_input ProofEngine.replace;;
+let reflexivity = call_tactic ProofEngine.reflexivity;;
+let symmetry = call_tactic ProofEngine.symmetry;;
+let transitivity = call_tactic_with_input ProofEngine.transitivity;;
+let exists = call_tactic ProofEngine.exists;;
+let split = call_tactic ProofEngine.split;;
+let left = call_tactic ProofEngine.left;;
+let right = call_tactic ProofEngine.right;;
+let assumption = call_tactic ProofEngine.assumption;;
+let generalize =
+ call_tactic_with_goal_inputs (ProofEngine.generalize ~mk_fresh_name_callback);;
+let absurd = call_tactic_with_input ProofEngine.absurd;;
+let contradiction = call_tactic ProofEngine.contradiction;;
+let decompose =
+ call_tactic_with_input
+ (ProofEngine.decompose ~uris_choice_callback:decompose_uris_choice_callback);;
+
+let whd_in_scratch scratch_window =
+ call_tactic_with_goal_inputs_in_scratch ProofEngine.whd_in_scratch
+ scratch_window
+;;
+let reduce_in_scratch scratch_window =
+ call_tactic_with_goal_inputs_in_scratch ProofEngine.reduce_in_scratch
+ scratch_window
+;;
+let simpl_in_scratch scratch_window =
+ call_tactic_with_goal_inputs_in_scratch ProofEngine.simpl_in_scratch
+ scratch_window
+;;
+
+
+
+(**********************)
+(* END OF TACTICS *)
+(**********************)
+
+
+let show () =
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ try
+ show_in_show_window_uri (input_or_locate_uri ~title:"Show")
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+;;
+
exception NotADefinition;;
let open_ () =
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let output = ((rendering_window ())#output : GMathView.math_view) in
+ let output = ((rendering_window ())#output : GMathViewAux.single_selection_math_view) in
let notebook = (rendering_window ())#notebook in
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen in
try
- let uri = UriManager.uri_of_string ("cic:" ^ input) in
+ let uri = input_or_locate_uri ~title:"Open" in
CicTypeChecker.typecheck uri ;
let metasenv,bo,ty =
match CicEnvironment.get_cooked_obj uri with
Some (uri, metasenv, bo, ty) ;
ProofEngine.goal := None ;
refresh_sequent notebook ;
- refresh_proof output ;
- inputt#delete_text 0 inputlen
+ refresh_proof output
with
RefreshSequentException e ->
output_html outputhtml
("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
;;
-let state () =
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let output = ((rendering_window ())#output : GMathView.math_view) in
- let notebook = (rendering_window ())#notebook in
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen ^ "\n" in
- (* Do something interesting *)
- let lexbuf = Lexing.from_string input in
- try
- while true do
- (* Execute the actions *)
- match
- CicTextualParserContext.main [] [] CicTextualLexer.token
- lexbuf register_alias
- with
- None -> ()
- | Some (dom,mk_metasenv_and_expr) ->
- let metasenv,expr =
- disambiguate_input [] [] dom mk_metasenv_and_expr
- in
- let _ = CicTypeChecker.type_of_aux' metasenv [] expr in
- ProofEngine.proof :=
- Some (UriManager.uri_of_string "cic:/dummy.con",
- (1,[],expr)::metasenv, Cic.Meta (1,[]), expr) ;
- ProofEngine.goal := Some 1 ;
- refresh_sequent notebook ;
- refresh_proof output ;
- done
- with
- CicTextualParser0.Eof ->
- inputt#delete_text 0 inputlen
- | RefreshSequentException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "sequent: " ^ Printexc.to_string e ^ "</h1>")
- | RefreshProofException e ->
- output_html outputhtml
- ("<h1 color=\"red\">Exception raised during the refresh of the " ^
- "proof: " ^ Printexc.to_string e ^ "</h1>")
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
-;;
-
-let check_term_in_scratch scratch_window metasenv context expr =
- try
- let ty = CicTypeChecker.type_of_aux' metasenv context expr in
- let mml = mml_of_cic_term 111 (Cic.Cast (expr,ty)) in
-prerr_endline ("### " ^ CicPp.ppterm expr ^ " ==> " ^ CicPp.ppterm ty) ;
- scratch_window#show () ;
- scratch_window#mmlwidget#load_tree ~dom:mml
- with
- e ->
- print_endline ("? " ^ CicPp.ppterm expr) ;
- raise e
+let show_query_results results =
+ let window =
+ GWindow.window
+ ~modal:false ~title:"Query results." ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:"Click on a URI to show that object"
+ ~packing:hbox#add () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height:400 ~width:600
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let clist = GList.clist ~columns:1 ~packing:scrolled_window#add () in
+ ignore
+ (List.map
+ (function (uri,_) ->
+ let n =
+ clist#append [uri]
+ in
+ clist#set_row ~selectable:false n
+ ) results
+ ) ;
+ clist#columns_autosize () ;
+ ignore
+ (clist#connect#select_row
+ (fun ~row ~column ~event ->
+ let (uristr,_) = List.nth results row in
+ match
+ Misc.cic_textual_parser_uri_of_string
+ (Misc.wrong_xpointer_format_from_wrong_xpointer_format'
+ uristr)
+ with
+ CicTextualParser0.ConUri uri
+ | CicTextualParser0.VarUri uri
+ | CicTextualParser0.IndTyUri (uri,_)
+ | CicTextualParser0.IndConUri (uri,_,_) ->
+ show_in_show_window_uri uri
+ )
+ ) ;
+ window#show ()
;;
-let check scratch_window () =
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
- let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen ^ "\n" in
- let curi,metasenv =
- match !ProofEngine.proof with
- None -> UriManager.uri_of_string "cic:/dummy.con", []
- | Some (curi,metasenv,_,_) -> curi,metasenv
- in
- let context,names_context =
- let context =
- match !ProofEngine.goal with
- None -> []
- | Some metano ->
- let (_,canonical_context,_) =
- List.find (function (m,_,_) -> m=metano) metasenv
- in
- canonical_context
+let refine_constraints (must_obj,must_rel,must_sort) =
+ let chosen = ref false in
+ let use_only = ref false in
+ let window =
+ GWindow.window
+ ~modal:true ~title:"Constraints refinement."
+ ~width:800 ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text: "\"Only\" constraints can be enforced or not."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let onlyb =
+ GButton.toggle_button ~label:"Enforce \"only\" constraints"
+ ~active:false ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) ()
+ in
+ ignore
+ (onlyb#connect#toggled (function () -> use_only := onlyb#active)) ;
+ (* Notebook for the constraints choice *)
+ let notebook =
+ GPack.notebook ~scrollable:true
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ (* Rel constraints *)
+ let label =
+ GMisc.label
+ ~text: "Constraints on Rels" () in
+ let vbox' =
+ GPack.vbox ~packing:(notebook#append_page ~tab_label:label#coerce)
+ () in
+ let hbox =
+ GPack.hbox ~packing:(vbox'#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text: "You can now specify the constraints on Rels."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let expected_height = 25 * (List.length must_rel + 2) in
+ let height = if expected_height > 400 then 400 else expected_height in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height ~width:600
+ ~packing:(vbox'#pack ~expand:true ~fill:true ~padding:5) () in
+ let scrolled_vbox = GPack.vbox ~packing:scrolled_window#add_with_viewport () in
+ let rel_constraints =
+ List.map
+ (function (position,depth) ->
+ let hbox =
+ GPack.hbox
+ ~packing:(scrolled_vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:position
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ match depth with
+ None -> position, ref None
+ | Some depth' ->
+ let mutable_ref = ref (Some depth') in
+ let depthb =
+ GButton.toggle_button
+ ~label:("depth = " ^ string_of_int depth') ~active:true
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) ()
+ in
+ ignore
+ (depthb#connect#toggled
+ (function () ->
+ let sel_depth = if depthb#active then Some depth' else None in
+ mutable_ref := sel_depth
+ )) ;
+ position, mutable_ref
+ ) must_rel in
+ (* Sort constraints *)
+ let label =
+ GMisc.label
+ ~text: "Constraints on Sorts" () in
+ let vbox' =
+ GPack.vbox ~packing:(notebook#append_page ~tab_label:label#coerce)
+ () in
+ let hbox =
+ GPack.hbox ~packing:(vbox'#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text: "You can now specify the constraints on Sorts."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let expected_height = 25 * (List.length must_sort + 2) in
+ let height = if expected_height > 400 then 400 else expected_height in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height ~width:600
+ ~packing:(vbox'#pack ~expand:true ~fill:true ~padding:5) () in
+ let scrolled_vbox = GPack.vbox ~packing:scrolled_window#add_with_viewport () in
+ let sort_constraints =
+ List.map
+ (function (position,depth,sort) ->
+ let hbox =
+ GPack.hbox
+ ~packing:(scrolled_vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:(sort ^ " " ^ position)
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ match depth with
+ None -> position, ref None, sort
+ | Some depth' ->
+ let mutable_ref = ref (Some depth') in
+ let depthb =
+ GButton.toggle_button ~label:("depth = " ^ string_of_int depth')
+ ~active:true
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) ()
+ in
+ ignore
+ (depthb#connect#toggled
+ (function () ->
+ let sel_depth = if depthb#active then Some depth' else None in
+ mutable_ref := sel_depth
+ )) ;
+ position, mutable_ref, sort
+ ) must_sort in
+ (* Obj constraints *)
+ let label =
+ GMisc.label
+ ~text: "Constraints on constants" () in
+ let vbox' =
+ GPack.vbox ~packing:(notebook#append_page ~tab_label:label#coerce)
+ () in
+ let hbox =
+ GPack.hbox ~packing:(vbox'#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text: "You can now specify the constraints on constants."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let expected_height = 25 * (List.length must_obj + 2) in
+ let height = if expected_height > 400 then 400 else expected_height in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height ~width:600
+ ~packing:(vbox'#pack ~expand:true ~fill:true ~padding:5) () in
+ let scrolled_vbox = GPack.vbox ~packing:scrolled_window#add_with_viewport () in
+ let obj_constraints =
+ List.map
+ (function (uri,position,depth) ->
+ let hbox =
+ GPack.hbox
+ ~packing:(scrolled_vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:(uri ^ " " ^ position)
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ match depth with
+ None -> uri, position, ref None
+ | Some depth' ->
+ let mutable_ref = ref (Some depth') in
+ let depthb =
+ GButton.toggle_button ~label:("depth = " ^ string_of_int depth')
+ ~active:true
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) ()
+ in
+ ignore
+ (depthb#connect#toggled
+ (function () ->
+ let sel_depth = if depthb#active then Some depth' else None in
+ mutable_ref := sel_depth
+ )) ;
+ uri, position, mutable_ref
+ ) must_obj in
+ (* Confirm/abort buttons *)
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) ()
+ in
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked (function () -> chosen := true ; window#destroy ()));
+ window#set_position `CENTER ;
+ window#show () ;
+ GMain.Main.main () ;
+ if !chosen then
+ let chosen_must_rel =
+ List.map
+ (function (position,ref_depth) -> position,!ref_depth) rel_constraints in
+ let chosen_must_sort =
+ List.map
+ (function (position,ref_depth,sort) -> position,!ref_depth,sort)
+ sort_constraints
in
- context,
+ let chosen_must_obj =
List.map
- (function
- Some (n,_) -> Some n
- | None -> None
- ) context
- in
- let lexbuf = Lexing.from_string input in
- try
- while true do
- (* Execute the actions *)
- match
- CicTextualParserContext.main names_context metasenv CicTextualLexer.token
- lexbuf register_alias
- with
- None -> ()
- | Some (dom,mk_metasenv_and_expr) ->
- let (metasenv',expr) =
- disambiguate_input context metasenv dom mk_metasenv_and_expr
- in
- check_term_in_scratch scratch_window metasenv' context expr
- done
- with
- CicTextualParser0.Eof -> ()
- | e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+ (function (uri,position,ref_depth) -> uri,position,!ref_depth)
+ obj_constraints
+ in
+ (chosen_must_obj,chosen_must_rel,chosen_must_sort),
+ (if !use_only then
+(*CSC: ???????????????????????? I assume that must and only are the same... *)
+ Some chosen_must_obj,Some chosen_must_rel,Some chosen_must_sort
+ else
+ None,None,None
+ )
+ else
+ raise NoChoice
;;
-exception NoObjectsLocated;;
-
-let user_uri_choice ~title ~msg uris =
- let uri =
- match uris with
- [] -> raise NoObjectsLocated
- | [uri] -> uri
- | uris ->
- interactive_user_uri_choice ~title ~msg uris
- in
- String.sub uri 4 (String.length uri - 4)
+let completeSearchPattern () =
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ try
+ let metasenv,expr = inputt#get_metasenv_and_term ~context:[] ~metasenv:[] in
+ let must = MQueryLevels2.get_constraints expr in
+ let must',only = refine_constraints must in
+ let results = MQueryGenerator.searchPattern must' only in
+ show_query_results results
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
;;
-let locate () =
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
+let insertQuery () =
let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen in
- try
- match Str.split (Str.regexp "[ \t]+") input with
- [] -> ()
- | head :: tail ->
- inputt#delete_text 0 inputlen ;
- let result = MQueryGenerator.locate head in
- let uris =
- List.map
- (function uri,_ -> wrong_xpointer_format_from_wrong_xpointer_format' uri)
- result in
- let html = (" <h1>Locate Query: </h1><pre>" ^ get_last_query result ^ "</pre>") in
- output_html outputhtml html ;
- let uri' =
- user_uri_choice ~title:"Ambiguous input."
- ~msg:
- ("Ambiguous input \"" ^ head ^
- "\". Please, choose one interpetation:")
- uris
- in
- ignore ((inputt#insert_text uri') ~pos:0)
- with
- e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+ try
+ let chosen = ref None in
+ let window =
+ GWindow.window
+ ~modal:true ~title:"Insert Query (Experts Only)" ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let label =
+ GMisc.label ~text:"Insert Query. For Experts Only."
+ ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height:400 ~width:600
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let input = GEdit.text ~editable:true
+ ~packing:scrolled_window#add () in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let loadb =
+ GButton.button ~label:"Load from file..."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked
+ (function () ->
+ chosen := Some (input#get_chars 0 input#length) ; window#destroy ())) ;
+ ignore
+ (loadb#connect#clicked
+ (function () ->
+ match
+ GToolbox.select_file ~title:"Select Query File" ()
+ with
+ None -> ()
+ | Some filename ->
+ let inch = open_in filename in
+ let rec read_file () =
+ try
+ let line = input_line inch in
+ line ^ "\n" ^ read_file ()
+ with
+ End_of_file -> ""
+ in
+ let text = read_file () in
+ input#delete_text 0 input#length ;
+ ignore (input#insert_text text ~pos:0))) ;
+ window#set_position `CENTER ;
+ window#show () ;
+ GMain.Main.main () ;
+ match !chosen with
+ None -> ()
+ | Some q ->
+ let results =
+ Mqint.execute (MQueryUtil.query_of_text (Lexing.from_string q))
+ in
+ show_query_results results
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
+;;
+
+let choose_must list_of_must only =
+ let chosen = ref None in
+ let user_constraints = ref [] in
+ let window =
+ GWindow.window
+ ~modal:true ~title:"Query refinement." ~border_width:2 () in
+ let vbox = GPack.vbox ~packing:window#add () in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:
+ ("You can now specify the genericity of the query. " ^
+ "The more generic the slower.")
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:
+ "Suggestion: start with faster queries before moving to more generic ones."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let notebook =
+ GPack.notebook ~scrollable:true
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let _ =
+ let page = ref 0 in
+ let last = List.length list_of_must in
+ List.map
+ (function must ->
+ incr page ;
+ let label =
+ GMisc.label ~text:
+ (if !page = 1 then "More generic" else
+ if !page = last then "More precise" else " ") () in
+ let expected_height = 25 * (List.length must + 2) in
+ let height = if expected_height > 400 then 400 else expected_height in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height ~width:600
+ ~packing:(notebook#append_page ~tab_label:label#coerce) () in
+ let clist =
+ GList.clist ~columns:2 ~packing:scrolled_window#add
+ ~titles:["URI" ; "Position"] ()
+ in
+ ignore
+ (List.map
+ (function (uri,position) ->
+ let n =
+ clist#append
+ [uri; if position then "MainConclusion" else "Conclusion"]
+ in
+ clist#set_row ~selectable:false n
+ ) must
+ ) ;
+ clist#columns_autosize ()
+ ) list_of_must in
+ let _ =
+ let label = GMisc.label ~text:"User provided" () in
+ let vbox =
+ GPack.vbox ~packing:(notebook#append_page ~tab_label:label#coerce) () in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let lMessage =
+ GMisc.label
+ ~text:"Select the constraints that must be satisfied and press OK."
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let expected_height = 25 * (List.length only + 2) in
+ let height = if expected_height > 400 then 400 else expected_height in
+ let scrolled_window =
+ GBin.scrolled_window ~border_width:10 ~height ~width:600
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
+ let clist =
+ GList.clist ~columns:2 ~packing:scrolled_window#add
+ ~selection_mode:`EXTENDED
+ ~titles:["URI" ; "Position"] ()
+ in
+ ignore
+ (List.map
+ (function (uri,position) ->
+ let n =
+ clist#append
+ [uri; if position then "MainConclusion" else "Conclusion"]
+ in
+ clist#set_row ~selectable:true n
+ ) only
+ ) ;
+ clist#columns_autosize () ;
+ ignore
+ (clist#connect#select_row
+ (fun ~row ~column ~event ->
+ user_constraints := (List.nth only row)::!user_constraints)) ;
+ ignore
+ (clist#connect#unselect_row
+ (fun ~row ~column ~event ->
+ user_constraints :=
+ List.filter
+ (function uri -> uri != (List.nth only row)) !user_constraints)) ;
+ in
+ let hbox =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let okb =
+ GButton.button ~label:"Ok"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let cancelb =
+ GButton.button ~label:"Abort"
+ ~packing:(hbox#pack ~expand:false ~fill:false ~padding:5) () in
+ (* actions *)
+ ignore (window#connect#destroy GMain.Main.quit) ;
+ ignore (cancelb#connect#clicked window#destroy) ;
+ ignore
+ (okb#connect#clicked
+ (function () -> chosen := Some notebook#current_page ; window#destroy ())) ;
+ window#set_position `CENTER ;
+ window#show () ;
+ GMain.Main.main () ;
+ match !chosen with
+ None -> raise NoChoice
+ | Some n ->
+ if n = List.length list_of_must then
+ (* user provided constraints *)
+ !user_constraints
+ else
+ List.nth list_of_must n
;;
let searchPattern () =
+ let inputt = ((rendering_window ())#inputt : TermEditor.term_editor) in
let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
- let inputt = ((rendering_window ())#inputt : GEdit.text) in
- let inputlen = inputt#length in
- let input = inputt#get_chars 0 inputlen in
- let level = int_of_string input in
- let metasenv =
- match !ProofEngine.proof with
- None -> assert false
- | Some (_,metasenv,_,_) -> metasenv
- in
- try
- match !ProofEngine.goal with
- None -> ()
- | Some metano ->
- let (_, ey ,ty) = List.find (function (m,_,_) -> m=metano) metasenv in
- let result = MQueryGenerator.searchPattern metasenv ey ty level in
- let uris =
- List.map
- (function uri,_ -> wrong_xpointer_format_from_wrong_xpointer_format' uri)
- result in
- let html =
- " <h1>Backward Query: </h1>" ^
- " <h2>Levels: </h2> " ^
- MQueryGenerator.string_of_levels
- (MQueryGenerator.levels_of_term metasenv ey ty) "<br>" ^
- " <pre>" ^ get_last_query result ^ "</pre>"
- in
- output_html outputhtml html ;
- let uris',exc =
- let rec filter_out =
- function
- [] -> [],""
- | uri::tl ->
- let tl',exc = filter_out tl in
- try
- if
- ProofEngine.can_apply
- (term_of_cic_textual_parser_uri
- (cic_textual_parser_uri_of_string uri))
- then
- uri::tl',exc
- else
- tl',exc
- with
- e ->
- let exc' =
- "<h1 color=\"red\"> ^ Exception raised trying to apply " ^
- uri ^ ": " ^ Printexc.to_string e ^ " </h1>" ^ exc
- in
- tl',exc'
+ try
+ let metasenv =
+ match !ProofEngine.proof with
+ None -> assert false
+ | Some (_,metasenv,_,_) -> metasenv
+ in
+ match !ProofEngine.goal with
+ None -> ()
+ | Some metano ->
+ let (_, ey ,ty) = List.find (function (m,_,_) -> m=metano) metasenv in
+ let list_of_must,only = MQueryLevels.out_restr metasenv ey ty in
+ let must = choose_must list_of_must only in
+ let torigth_restriction (u,b) =
+ let p =
+ if b then
+ "http://www.cs.unibo.it/helm/schemas/schema-helm#MainConclusion"
+ else
+ "http://www.cs.unibo.it/helm/schemas/schema-helm#InConclusion"
in
- filter_out uris
+ (u,p,None)
+ in
+ let rigth_must = List.map torigth_restriction must in
+ let rigth_only = Some (List.map torigth_restriction only) in
+ let result =
+ MQueryGenerator.searchPattern
+ (rigth_must,[],[]) (rigth_only,None,None) in
+ let uris =
+ List.map
+ (function uri,_ ->
+ Misc.wrong_xpointer_format_from_wrong_xpointer_format' uri
+ ) result in
+ let html =
+ " <h1>Backward Query: </h1>" ^
+ " <pre>" ^ get_last_query result ^ "</pre>"
in
- let html' =
- " <h1>Objects that can actually be applied: </h1> " ^
- String.concat "<br>" uris' ^ exc ^
- " <h1>Number of false matches: " ^
- string_of_int (List.length uris - List.length uris') ^ "</h1>" ^
- " <h1>Number of good matches: " ^
- string_of_int (List.length uris') ^ "</h1>"
+ output_html outputhtml html ;
+ let uris',exc =
+ let rec filter_out =
+ function
+ [] -> [],""
+ | uri::tl ->
+ let tl',exc = filter_out tl in
+ try
+ if
+ ProofEngine.can_apply
+ (term_of_cic_textual_parser_uri
+ (Misc.cic_textual_parser_uri_of_string uri))
+ then
+ uri::tl',exc
+ else
+ tl',exc
+ with
+ e ->
+ let exc' =
+ "<h1 color=\"red\"> ^ Exception raised trying to apply " ^
+ uri ^ ": " ^ Printexc.to_string e ^ " </h1>" ^ exc
+ in
+ tl',exc'
+ in
+ filter_out uris
in
- output_html outputhtml html' ;
- let uri' =
- user_uri_choice ~title:"Ambiguous input."
- ~msg:"Many lemmas can be successfully applied. Please, choose one:"
- uris'
+ let html' =
+ " <h1>Objects that can actually be applied: </h1> " ^
+ String.concat "<br>" uris' ^ exc ^
+ " <h1>Number of false matches: " ^
+ string_of_int (List.length uris - List.length uris') ^ "</h1>" ^
+ " <h1>Number of good matches: " ^
+ string_of_int (List.length uris') ^ "</h1>"
in
- inputt#delete_text 0 inputlen ;
- ignore ((inputt#insert_text uri') ~pos:0)
- with
- e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+ output_html outputhtml html' ;
+ let uri' =
+ user_uri_choice ~title:"Ambiguous input."
+ ~msg:
+ "Many lemmas can be successfully applied. Please, choose one:"
+ uris'
+ in
+ inputt#set_term uri' ;
+ apply ()
+ with
+ e ->
+ output_html outputhtml
+ ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
;;
-let choose_selection
- (mmlwidget : GMathView.math_view) (element : Gdome.element option)
-=
+let choose_selection mmlwidget (element : Gdome.element option) =
let module G = Gdome in
let rec aux element =
if element#hasAttributeNS
- ~namespaceURI:helmns
+ ~namespaceURI:Misc.helmns
~localName:(G.domString "xref")
then
mmlwidget#set_selection (Some element)
else
+ try
match element#get_parentNode with
None -> assert false
(*CSC: OCAML DIVERGES!
| Some p -> aux (new G.element_of_node p)
*)
| Some p -> aux (new Gdome.element_of_node p)
+ with
+ GdomeInit.DOMCastException _ ->
+ prerr_endline
+ "******* trying to select above the document root ********"
in
match element with
Some x -> aux x
(* Stuff for the widget settings *)
-let export_to_postscript (output : GMathView.math_view) =
+let export_to_postscript (output : GMathViewAux.single_selection_math_view) =
let lastdir = ref (Unix.getcwd ()) in
function () ->
match
output#export_to_postscript ~filename:filename ();
;;
-let activate_t1 (output : GMathView.math_view) button_set_anti_aliasing
- button_set_kerning button_set_transparency export_to_postscript_menu_item
+let activate_t1 (output : GMathViewAux.single_selection_math_view) button_set_anti_aliasing
+ button_set_transparency export_to_postscript_menu_item
button_t1 ()
=
let is_set = button_t1#active in
if is_set then
begin
button_set_anti_aliasing#misc#set_sensitive true ;
- button_set_kerning#misc#set_sensitive true ;
button_set_transparency#misc#set_sensitive true ;
export_to_postscript_menu_item#misc#set_sensitive true ;
end
else
begin
button_set_anti_aliasing#misc#set_sensitive false ;
- button_set_kerning#misc#set_sensitive false ;
button_set_transparency#misc#set_sensitive false ;
export_to_postscript_menu_item#misc#set_sensitive false ;
end
output#set_anti_aliasing button_set_anti_aliasing#active
;;
-let set_kerning output button_set_kerning () =
- output#set_kerning button_set_kerning#active
-;;
-
let set_transparency output button_set_transparency () =
output#set_transparency button_set_transparency#active
;;
output#set_log_verbosity log_verbosity_spinb#value_as_int
;;
-class settings_window (output : GMathView.math_view) sw
+class settings_window (output : GMathViewAux.single_selection_math_view) sw
export_to_postscript_menu_item selection_changed_callback
=
let settings_window = GWindow.window ~title:"GtkMathView settings" () in
let button_set_anti_aliasing =
GButton.toggle_button ~label:"set_anti_aliasing"
~packing:(table#attach ~left:0 ~top:1) () in
- let button_set_kerning =
- GButton.toggle_button ~label:"set_kerning"
- ~packing:(table#attach ~left:1 ~top:1) () in
let button_set_transparency =
GButton.toggle_button ~label:"set_transparency"
~packing:(table#attach ~left:2 ~top:1) () in
method show = settings_window#show
initializer
button_set_anti_aliasing#misc#set_sensitive false ;
- button_set_kerning#misc#set_sensitive false ;
button_set_transparency#misc#set_sensitive false ;
(* Signals connection *)
ignore(button_t1#connect#clicked
- (activate_t1 output button_set_anti_aliasing button_set_kerning
+ (activate_t1 output button_set_anti_aliasing
button_set_transparency export_to_postscript_menu_item button_t1)) ;
ignore(font_size_spinb#connect#changed (changefont output font_size_spinb)) ;
ignore(button_set_anti_aliasing#connect#toggled
(set_anti_aliasing output button_set_anti_aliasing));
- ignore(button_set_kerning#connect#toggled
- (set_kerning output button_set_kerning)) ;
ignore(button_set_transparency#connect#toggled
(set_transparency output button_set_transparency)) ;
ignore(log_verbosity_spinb#connect#changed
(* Scratch window *)
-class scratch_window outputhtml =
+class scratch_window =
let window =
GWindow.window ~title:"MathML viewer" ~border_width:2 () in
let vbox =
GBin.scrolled_window ~border_width:10
~packing:(vbox#pack ~expand:true ~padding:5) () in
let mmlwidget =
- GMathView.math_view
+ GMathViewAux.multi_selection_math_view
~packing:(scrolled_window#add) ~width:400 ~height:280 () in
object(self)
- method outputhtml = outputhtml
method mmlwidget = mmlwidget
method show () = window#misc#hide () ; window#show ()
initializer
ignore(simplb#connect#clicked (simpl_in_scratch self))
end;;
+let open_contextual_menu_for_selected_terms mmlwidget infos =
+ let button = GdkEvent.Button.button infos in
+ let terms_selected = List.length mmlwidget#get_selections > 0 in
+ if button = 3 then
+ begin
+ let time = GdkEvent.Button.time infos in
+ let menu = GMenu.menu () in
+ let f = new GMenu.factory menu in
+ let whd_menu_item =
+ f#add_item "Whd" ~key:GdkKeysyms._W ~callback:whd in
+ let reduce_menu_item =
+ f#add_item "Reduce" ~key:GdkKeysyms._R ~callback:reduce in
+ let simpl_menu_item =
+ f#add_item "Simpl" ~key:GdkKeysyms._S ~callback:simpl in
+ let _ = f#add_separator () in
+ let generalize_menu_item =
+ f#add_item "Generalize" ~key:GdkKeysyms._G ~callback:generalize in
+ let _ = f#add_separator () in
+ let clear_menu_item =
+ f#add_item "Clear" ~key:GdkKeysyms._C ~callback:clear in
+ let clearbody_menu_item =
+ f#add_item "ClearBody" ~key:GdkKeysyms._B ~callback:clearbody
+ in
+ whd_menu_item#misc#set_sensitive terms_selected ;
+ reduce_menu_item#misc#set_sensitive terms_selected ;
+ simpl_menu_item#misc#set_sensitive terms_selected ;
+ generalize_menu_item#misc#set_sensitive terms_selected ;
+ clear_menu_item#misc#set_sensitive terms_selected ;
+ clearbody_menu_item#misc#set_sensitive terms_selected ;
+ menu#popup ~button ~time
+ end ;
+ true
+;;
+
class page () =
let vbox1 = GPack.vbox () in
+object(self)
+ val mutable proofw_ref = None
+ val mutable compute_ref = None
+ method proofw =
+ Lazy.force self#compute ;
+ match proofw_ref with
+ None -> assert false
+ | Some proofw -> proofw
+ method content = vbox1
+ method compute =
+ match compute_ref with
+ None -> assert false
+ | Some compute -> compute
+ initializer
+ compute_ref <-
+ Some (lazy (
+ let scrolled_window1 =
+ GBin.scrolled_window ~border_width:10
+ ~packing:(vbox1#pack ~expand:true ~padding:5) () in
+ let proofw =
+ GMathViewAux.multi_selection_math_view ~width:400 ~height:275
+ ~packing:(scrolled_window1#add) () in
+ let _ = proofw_ref <- Some proofw in
+ let hbox3 =
+ GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let ringb =
+ GButton.button ~label:"Ring"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let fourierb =
+ GButton.button ~label:"Fourier"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let reflexivityb =
+ GButton.button ~label:"Reflexivity"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let symmetryb =
+ GButton.button ~label:"Symmetry"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let assumptionb =
+ GButton.button ~label:"Assumption"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let contradictionb =
+ GButton.button ~label:"Contradiction"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox4 =
+ GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let existsb =
+ GButton.button ~label:"Exists"
+ ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
+ let splitb =
+ GButton.button ~label:"Split"
+ ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
+ let leftb =
+ GButton.button ~label:"Left"
+ ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
+ let rightb =
+ GButton.button ~label:"Right"
+ ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
+ let searchpatternb =
+ GButton.button ~label:"SearchPattern_Apply"
+ ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox5 =
+ GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let exactb =
+ GButton.button ~label:"Exact"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let introsb =
+ GButton.button ~label:"Intros"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let applyb =
+ GButton.button ~label:"Apply"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let elimintrossimplb =
+ GButton.button ~label:"ElimIntrosSimpl"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let elimtypeb =
+ GButton.button ~label:"ElimType"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let foldwhdb =
+ GButton.button ~label:"Fold_whd"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let foldreduceb =
+ GButton.button ~label:"Fold_reduce"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox6 =
+ GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let foldsimplb =
+ GButton.button ~label:"Fold_simpl"
+ ~packing:(hbox6#pack ~expand:false ~fill:false ~padding:5) () in
+ let cutb =
+ GButton.button ~label:"Cut"
+ ~packing:(hbox6#pack ~expand:false ~fill:false ~padding:5) () in
+ let changeb =
+ GButton.button ~label:"Change"
+ ~packing:(hbox6#pack ~expand:false ~fill:false ~padding:5) () in
+ let letinb =
+ GButton.button ~label:"Let ... In"
+ ~packing:(hbox6#pack ~expand:false ~fill:false ~padding:5) () in
+ let rewritesimplb =
+ GButton.button ~label:"RewriteSimpl ->"
+ ~packing:(hbox6#pack ~expand:false ~fill:false ~padding:5) () in
+ let rewritebacksimplb =
+ GButton.button ~label:"RewriteSimpl <-"
+ ~packing:(hbox6#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox7 =
+ GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let absurdb =
+ GButton.button ~label:"Absurd"
+ ~packing:(hbox7#pack ~expand:false ~fill:false ~padding:5) () in
+ let decomposeb =
+ GButton.button ~label:"Decompose"
+ ~packing:(hbox7#pack ~expand:false ~fill:false ~padding:5) () in
+ let transitivityb =
+ GButton.button ~label:"Transitivity"
+ ~packing:(hbox7#pack ~expand:false ~fill:false ~padding:5) () in
+ let replaceb =
+ GButton.button ~label:"Replace"
+ ~packing:(hbox7#pack ~expand:false ~fill:false ~padding:5) () in
+(* Zack: spostare in una toolbar
+ let generalizeb =
+ GButton.button ~label:"Generalize"
+ ~packing:(hbox7#pack ~expand:false ~fill:false ~padding:5) () in
+ let clearbodyb =
+ GButton.button ~label:"ClearBody"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let clearb =
+ GButton.button ~label:"Clear"
+ ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
+ let whdb =
+ GButton.button ~label:"Whd"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let reduceb =
+ GButton.button ~label:"Reduce"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+ let simplb =
+ GButton.button ~label:"Simpl"
+ ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
+*)
+
+ ignore(exactb#connect#clicked exact) ;
+ ignore(applyb#connect#clicked apply) ;
+ ignore(elimintrossimplb#connect#clicked elimintrossimpl) ;
+ ignore(elimtypeb#connect#clicked elimtype) ;
+ ignore(foldwhdb#connect#clicked fold_whd) ;
+ ignore(foldreduceb#connect#clicked fold_reduce) ;
+ ignore(foldsimplb#connect#clicked fold_simpl) ;
+ ignore(cutb#connect#clicked cut) ;
+ ignore(changeb#connect#clicked change) ;
+ ignore(letinb#connect#clicked letin) ;
+ ignore(ringb#connect#clicked ring) ;
+ ignore(fourierb#connect#clicked fourier) ;
+ ignore(rewritesimplb#connect#clicked rewritesimpl) ;
+ ignore(rewritebacksimplb#connect#clicked rewritebacksimpl) ;
+ ignore(replaceb#connect#clicked replace) ;
+ ignore(reflexivityb#connect#clicked reflexivity) ;
+ ignore(symmetryb#connect#clicked symmetry) ;
+ ignore(transitivityb#connect#clicked transitivity) ;
+ ignore(existsb#connect#clicked exists) ;
+ ignore(splitb#connect#clicked split) ;
+ ignore(leftb#connect#clicked left) ;
+ ignore(rightb#connect#clicked right) ;
+ ignore(assumptionb#connect#clicked assumption) ;
+ ignore(absurdb#connect#clicked absurd) ;
+ ignore(contradictionb#connect#clicked contradiction) ;
+ ignore(introsb#connect#clicked intros) ;
+ ignore(searchpatternb#connect#clicked searchPattern) ;
+ ignore(proofw#connect#selection_changed (choose_selection proofw)) ;
+ ignore
+ ((new GObj.event_ops proofw#as_widget)#connect#button_press
+ (open_contextual_menu_for_selected_terms proofw)) ;
+ ignore(decomposeb#connect#clicked decompose) ;
+(* Zack: spostare in una toolbar
+ ignore(whdb#connect#clicked whd) ;
+ ignore(reduceb#connect#clicked reduce) ;
+ ignore(simplb#connect#clicked simpl) ;
+ ignore(clearbodyb#connect#clicked clearbody) ;
+ ignore(clearb#connect#clicked clear) ;
+ ignore(generalizeb#connect#clicked generalize) ;
+*)
+ ))
+end
+;;
+
+class empty_page =
+ let vbox1 = GPack.vbox () in
let scrolled_window1 =
GBin.scrolled_window ~border_width:10
~packing:(vbox1#pack ~expand:true ~padding:5) () in
let proofw =
- GMathView.math_view ~width:400 ~height:275
+ GMathViewAux.single_selection_math_view ~width:400 ~height:275
~packing:(scrolled_window1#add) () in
- let hbox3 =
- GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let exactb =
- GButton.button ~label:"Exact"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let introsb =
- GButton.button ~label:"Intros"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let applyb =
- GButton.button ~label:"Apply"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let elimsimplintrosb =
- GButton.button ~label:"ElimSimplIntros"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let elimtypeb =
- GButton.button ~label:"ElimType"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let whdb =
- GButton.button ~label:"Whd"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let reduceb =
- GButton.button ~label:"Reduce"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let simplb =
- GButton.button ~label:"Simpl"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let foldb =
- GButton.button ~label:"Fold"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let cutb =
- GButton.button ~label:"Cut"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () in
- let hbox4 =
- GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let changeb =
- GButton.button ~label:"Change"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let letinb =
- GButton.button ~label:"Let ... In"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let ringb =
- GButton.button ~label:"Ring"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let clearbodyb =
- GButton.button ~label:"ClearBody"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let clearb =
- GButton.button ~label:"Clear"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let fourierb =
- GButton.button ~label:"Fourier"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let rewritesimplb =
- GButton.button ~label:"RewriteSimpl ->"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let reflexivityb =
- GButton.button ~label:"Reflexivity"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let hbox5 =
- GPack.hbox ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let symmetryb =
- GButton.button ~label:"Symmetry"
- ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
- let transitivityb =
- GButton.button ~label:"Transitivity"
- ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
- let leftb =
- GButton.button ~label:"Left"
- ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
- let rightb =
- GButton.button ~label:"Right"
- ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
- let assumptionb =
- GButton.button ~label:"Assumption"
- ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
-object
- method proofw = proofw
+object(self)
+ method proofw = (assert false : GMathViewAux.single_selection_math_view)
method content = vbox1
- initializer
- ignore(exactb#connect#clicked exact) ;
- ignore(applyb#connect#clicked apply) ;
- ignore(elimsimplintrosb#connect#clicked elimsimplintros) ;
- ignore(elimtypeb#connect#clicked elimtype) ;
- ignore(whdb#connect#clicked whd) ;
- ignore(reduceb#connect#clicked reduce) ;
- ignore(simplb#connect#clicked simpl) ;
- ignore(foldb#connect#clicked fold) ;
- ignore(cutb#connect#clicked cut) ;
- ignore(changeb#connect#clicked change) ;
- ignore(letinb#connect#clicked letin) ;
- ignore(ringb#connect#clicked ring) ;
- ignore(clearbodyb#connect#clicked clearbody) ;
- ignore(clearb#connect#clicked clear) ;
- ignore(fourierb#connect#clicked fourier) ;
- ignore(rewritesimplb#connect#clicked rewritesimpl) ;
- ignore(reflexivityb#connect#clicked reflexivity) ;
- ignore(symmetryb#connect#clicked symmetry) ;
- ignore(transitivityb#connect#clicked transitivity) ;
- ignore(leftb#connect#clicked left) ;
- ignore(rightb#connect#clicked right) ;
- ignore(assumptionb#connect#clicked assumption) ;
- ignore(introsb#connect#clicked intros) ;
- initializer
- ignore(proofw#connect#selection_changed (choose_selection proofw)) ;
+ method compute = (assert false : unit)
end
;;
+let empty_page = new empty_page;;
+
class notebook =
object(self)
val notebook = GPack.notebook ()
val pages = ref []
val mutable skip_switch_page_event = false
+ val mutable empty = true
method notebook = notebook
method add_page n =
let new_page = new page () in
- pages := !pages @ [n,new_page] ;
+ empty <- false ;
+ pages := !pages @ [n,lazy (setgoal n),new_page] ;
notebook#append_page
~tab_label:((GMisc.label ~text:("?" ^ string_of_int n) ())#coerce)
new_page#content#coerce
- method remove_all_pages =
- List.iter (function _ -> notebook#remove_page 0) !pages ;
+ method remove_all_pages ~skip_switch_page_event:skip =
+ if empty then
+ notebook#remove_page 0 (* let's remove the empty page *)
+ else
+ List.iter (function _ -> notebook#remove_page 0) !pages ;
pages := [] ;
- method set_current_page n =
- let (_,page) = List.find (function (m,_) -> m=n) !pages in
+ skip_switch_page_event <- skip
+ method set_current_page ~may_skip_switch_page_event n =
+ let (_,_,page) = List.find (function (m,_,_) -> m=n) !pages in
let new_page = notebook#page_num page#content#coerce in
- if new_page <> notebook#current_page then
+ if may_skip_switch_page_event && new_page <> notebook#current_page then
skip_switch_page_event <- true ;
notebook#goto_page new_page
- method set_empty_page = self#add_page (-1)
+ method set_empty_page =
+ empty <- true ;
+ pages := [] ;
+ notebook#append_page
+ ~tab_label:((GMisc.label ~text:"No proof in progress" ())#coerce)
+ empty_page#content#coerce
method proofw =
- (snd (List.nth !pages notebook#current_page))#proofw
+ let (_,_,page) = List.nth !pages notebook#current_page in
+ page#proofw
initializer
ignore
(notebook#connect#switch_page
skip_switch_page_event <- false ;
if not skip then
try
- let metano = fst (List.nth !pages i) in
- setgoal metano
+ let (metano,setgoal,page) = List.nth !pages i in
+ ProofEngine.goal := Some metano ;
+ Lazy.force (page#compute) ;
+ Lazy.force setgoal
with _ -> ()
))
end
(* Main window *)
class rendering_window output (notebook : notebook) =
+ let scratch_window = new scratch_window in
let window =
- GWindow.window ~title:"MathML viewer" ~border_width:2
+ GWindow.window ~title:"MathML viewer" ~border_width:0
~allow_shrink:false () in
let vbox_for_menu = GPack.vbox ~packing:window#add () in
(* menus *)
- let menubar = GMenu.menu_bar ~packing:vbox_for_menu#pack () in
+ let handle_box = GBin.handle_box ~border_width:2
+ ~packing:(vbox_for_menu#pack ~padding:0) () in
+ let menubar = GMenu.menu_bar ~packing:handle_box#add () in
let factory0 = new GMenu.factory menubar in
let accel_group = factory0#accel_group in
(* file menu *)
let factory1 = new GMenu.factory file_menu ~accel_group in
let export_to_postscript_menu_item =
begin
+ let _ =
+ factory1#add_item "New Block of (Co)Inductive Definitions..."
+ ~key:GdkKeysyms._B ~callback:new_inductive
+ in
+ let _ =
+ factory1#add_item "New Proof or Definition..." ~key:GdkKeysyms._N
+ ~callback:new_proof
+ in
+ let reopen_menu_item =
+ factory1#add_item "Reopen a Finished Proof..." ~key:GdkKeysyms._R
+ ~callback:open_
+ in
+ let qed_menu_item =
+ factory1#add_item "Qed" ~key:GdkKeysyms._E ~callback:qed in
+ ignore (factory1#add_separator ()) ;
+ ignore
+ (factory1#add_item "Load Unfinished Proof..." ~key:GdkKeysyms._L
+ ~callback:load) ;
+ let save_menu_item =
+ factory1#add_item "Save Unfinished Proof" ~key:GdkKeysyms._S ~callback:save
+ in
ignore
- (factory1#add_item "Load" ~key:GdkKeysyms._L ~callback:load) ;
- ignore (factory1#add_item "Save" ~key:GdkKeysyms._S ~callback:save) ;
+ (save_set_sensitive := function b -> save_menu_item#misc#set_sensitive b);
+ ignore (!save_set_sensitive false);
+ ignore (qed_set_sensitive:=function b -> qed_menu_item#misc#set_sensitive b);
+ ignore (!qed_set_sensitive false);
ignore (factory1#add_separator ()) ;
let export_to_postscript_menu_item =
- factory1#add_item "Export to PostScript..." ~key:GdkKeysyms._E
+ factory1#add_item "Export to PostScript..."
~callback:(export_to_postscript output) in
ignore (factory1#add_separator ()) ;
ignore
- (factory1#add_item "Exit" ~key:GdkKeysyms._C ~callback:GMain.Main.quit) ;
+ (factory1#add_item "Exit" ~key:GdkKeysyms._Q ~callback:GMain.Main.quit) ;
export_to_postscript_menu_item
end in
(* edit menu *)
- let edit_menu = factory0#add_submenu "Edit" in
+ let edit_menu = factory0#add_submenu "Edit Current Proof" in
let factory2 = new GMenu.factory edit_menu ~accel_group in
let focus_and_proveit_set_sensitive = ref (function _ -> assert false) in
let proveit_menu_item =
proveit_menu_item#misc#set_sensitive b ;
focus_menu_item#misc#set_sensitive b
in
- let _ = factory2#add_separator () in
- let _ = factory2#add_item "Qed" ~key:GdkKeysyms._Q ~callback:qed in
let _ = !focus_and_proveit_set_sensitive false in
+ (* edit term menu *)
+ let edit_term_menu = factory0#add_submenu "Edit Term" in
+ let factory5 = new GMenu.factory edit_term_menu ~accel_group in
+ let check_menu_item =
+ factory5#add_item "Check Term" ~key:GdkKeysyms._C
+ ~callback:(check scratch_window) in
+ let _ = check_menu_item#misc#set_sensitive false in
+ (* search menu *)
+ let settings_menu = factory0#add_submenu "Search" in
+ let factory4 = new GMenu.factory settings_menu ~accel_group in
+ let _ =
+ factory4#add_item "Locate..." ~key:GdkKeysyms._T
+ ~callback:locate in
+ let searchPattern_menu_item =
+ factory4#add_item "SearchPattern..." ~key:GdkKeysyms._D
+ ~callback:completeSearchPattern in
+ let _ = searchPattern_menu_item#misc#set_sensitive false in
+ let show_menu_item =
+ factory4#add_item "Show..." ~key:GdkKeysyms._H ~callback:show
+ in
+ let insert_query_item =
+ factory4#add_item "Insert Query (Experts Only)..." ~key:GdkKeysyms._U
+ ~callback:insertQuery in
(* settings menu *)
let settings_menu = factory0#add_submenu "Settings" in
let factory3 = new GMenu.factory settings_menu ~accel_group in
GBin.scrolled_window ~border_width:10
~packing:(vbox#pack ~expand:true ~padding:5) () in
let _ = scrolled_window0#add output#coerce in
- let hbox4 =
- GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
- let stateb =
- GButton.button ~label:"State"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let openb =
- GButton.button ~label:"Open"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let checkb =
- GButton.button ~label:"Check"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let locateb =
- GButton.button ~label:"Locate"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
- let searchpatternb =
- GButton.button ~label:"SearchPattern"
- ~packing:(hbox4#pack ~expand:false ~fill:false ~padding:5) () in
+ let frame =
+ GBin.frame ~label:"Insert Term"
+ ~packing:(vbox#pack ~expand:true ~fill:true ~padding:5) () in
let scrolled_window1 =
- GBin.scrolled_window ~border_width:10
- ~packing:(vbox#pack ~expand:true ~padding:5) () in
- let inputt = GEdit.text ~editable:true ~width:400 ~height:100
- ~packing:scrolled_window1#add () in
+ GBin.scrolled_window ~border_width:5
+ ~packing:frame#add () in
+ let inputt =
+ TermEditor'.term_editor
+ ~width:400 ~height:100 ~packing:scrolled_window1#add ()
+ ~isnotempty_callback:
+ (function b ->
+ check_menu_item#misc#set_sensitive b ;
+ searchPattern_menu_item#misc#set_sensitive b) in
let vboxl =
GPack.vbox ~packing:(hbox0#pack ~expand:true ~fill:true ~padding:5) () in
let _ =
vboxl#pack ~expand:true ~fill:true ~padding:5 notebook#notebook#coerce in
+ let frame =
+ GBin.frame ~shadow_type:`IN ~packing:(vboxl#pack ~expand:true ~padding:5) ()
+ in
let outputhtml =
GHtml.xmhtml
~source:"<html><body bgColor=\"white\"></body></html>"
~width:400 ~height: 100
~border_width:20
- ~packing:(vboxl#pack ~expand:true ~padding:5)
+ ~packing:frame#add
~show:true () in
- let scratch_window = new scratch_window outputhtml in
object
method outputhtml = outputhtml
method inputt = inputt
- method output = (output : GMathView.math_view)
+ method output = (output : GMathViewAux.single_selection_math_view)
method notebook = notebook
method show = window#show
initializer
(* signal handlers here *)
ignore(output#connect#selection_changed
(function elem ->
- notebook#proofw#unload ;
choose_selection output elem ;
!focus_and_proveit_set_sensitive true
)) ;
+ ignore (output#connect#click (show_in_show_window_callback output)) ;
let settings_window = new settings_window output scrolled_window0
export_to_postscript_menu_item (choose_selection output) in
set_settings_window settings_window ;
+ set_outputhtml outputhtml ;
ignore(window#event#connect#delete (fun _ -> GMain.Main.quit () ; true )) ;
- ignore(stateb#connect#clicked state) ;
- ignore(openb#connect#clicked open_) ;
- ignore(checkb#connect#clicked (check scratch_window)) ;
- ignore(locateb#connect#clicked locate) ;
- ignore(searchpatternb#connect#clicked searchPattern) ;
Logger.log_callback :=
(Logger.log_to_html ~print_and_flush:(output_html outputhtml))
end;;
let initialize_everything () =
let module U = Unix in
- let output = GMathView.math_view ~width:350 ~height:280 () in
+ let output = GMathViewAux.single_selection_math_view ~width:350 ~height:280 () in
let notebook = new notebook in
let rendering_window' = new rendering_window output notebook in
set_rendering_window rendering_window' ;
+ mml_of_cic_term_ref := mml_of_cic_term ;
rendering_window'#show () ;
GMain.Main.main ()
;;
let _ =
if !usedb then
- Mqint.init "dbname=helm_mowgli" ;
-(* Mqint.init "host=mowgli.cs.unibo.it dbname=helm_mowgli user=helm" ; *)
+ begin
+ Mqint.set_database Mqint.postgres_db ;
+ Mqint.init postgresqlconnectionstring ;
+ end ;
ignore (GtkMain.Main.init ()) ;
initialize_everything () ;
if !usedb then Mqint.close ();
projects / helm.git / blobdiff