-(* Copyright (C) 2000, HELM Team.
+(* Copyright (C) 2000-2002, HELM Team.
*
* This file is part of HELM, an Hypertextual, Electronic
* Library of Mathematics, developed at the Computer Science
"</html>"
;;
+let prooffile = "/public/sacerdot/currentproof";;
+(*CSC: the getter should handle the innertypes, not the FS *)
+let innertypesfile = "/public/sacerdot/innertypes";;
+
(* GLOBAL REFERENCES (USED BY CALLBACKS) *)
let htmlheader_and_content = ref htmlheader;;
let current_goal_infos = ref None;;
let current_scratch_infos = ref None;;
+(* COMMAND LINE OPTIONS *)
+
+let usedb = ref true
+
+let argspec =
+ [
+ "-nodb", Arg.Clear usedb, "disable use of MathQL DB"
+ ]
+in
+Arg.parse argspec ignore ""
+
(* MISC FUNCTIONS *)
let mml_of_cic_object uri annobj ids_to_inner_sorts ids_to_inner_types =
let xml =
- Cic2Xml.print_object uri ids_to_inner_sorts annobj
+ Cic2Xml.print_object uri ~ids_to_inner_sorts 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
in
let input = Xml2Gdome.document_of_xml domImpl xml 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 "/public/sacerdot/innertypes") ;
+ Xml.pp xmlinnertypes (Some innertypesfile) ;
let output = applyStylesheets input mml_styles mml_args in
output
;;
uri,(Cic.CurrentProof (UriManager.name_of_uri uri, metasenv, bo, ty))
in
let
- (acic,ids_to_terms,ids_to_father_ids,ids_to_inner_sorts,ids_to_inner_types)
+ (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 currentproof
in
mml_of_cic_object uri acic ids_to_inner_sorts ids_to_inner_types
in
output#load_tree mml ;
- current_cic_infos := Some (ids_to_terms,ids_to_father_ids)
+ current_cic_infos :=
+ Some (ids_to_terms,ids_to_father_ids,ids_to_conjectures,ids_to_hypotheses)
with
e ->
match !ProofEngine.proof with
| Some (_,metasenv,_,_) -> metasenv
in
let currentsequent = List.find (function (m,_,_) -> m=metano) metasenv in
- let sequent_gdome,ids_to_terms,ids_to_father_ids =
+ let sequent_gdome,ids_to_terms,ids_to_father_ids,ids_to_hypotheses =
SequentPp.XmlPp.print_sequent metasenv currentsequent
in
let sequent_doc =
applyStylesheets sequent_doc sequent_styles sequent_args
in
proofw#load_tree ~dom:sequent_mml ;
- current_goal_infos := Some (ids_to_terms,ids_to_father_ids)
+ current_goal_infos :=
+ Some (ids_to_terms,ids_to_father_ids,ids_to_hypotheses)
with
e ->
let metano =
in
canonical_context
in
- let sequent_gdome,ids_to_terms,ids_to_father_ids =
+ let sequent_gdome,ids_to_terms,ids_to_father_ids,ids_to_hypotheses =
SequentPp.XmlPp.print_sequent metasenv (metano,context,term)
in
let sequent_doc =
let res =
applyStylesheets sequent_doc sequent_styles sequent_args ;
in
- current_scratch_infos := Some (term,ids_to_terms,ids_to_father_ids) ;
+ current_scratch_infos :=
+ Some (term,ids_to_terms,ids_to_father_ids,ids_to_hypotheses) ;
res
;;
None -> assert false
| Some (curi,_,_,_) -> curi
in
- let metasenv =
+ let uri,metasenv,bo,ty =
match !ProofEngine.proof with
None -> assert false
- | Some (_,metasenv,_,_) -> metasenv
+ | Some (uri,metasenv,bo,ty) -> uri,metasenv,bo,ty
in
let context =
List.map
try
while true do
match
- CicTextualParserContext.main curi context CicTextualLexer.token lexbuf
+ CicTextualParserContext.main
+ curi context metasenv CicTextualLexer.token lexbuf
with
None -> ()
- | Some expr ->
+ | Some (metasenv',expr) ->
+ ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
tactic expr ;
refresh_sequent proofw ;
refresh_proof output
begin
try
match !current_goal_infos with
- Some (ids_to_terms, ids_to_father_ids) ->
+ Some (ids_to_terms, ids_to_father_ids,_) ->
let id = xpath in
tactic (Hashtbl.find ids_to_terms id) ;
refresh_sequent rendering_window#proofw ;
begin
try
match !current_goal_infos with
- Some (ids_to_terms, ids_to_father_ids) ->
+ Some (ids_to_terms, ids_to_father_ids,_) ->
let id = xpath in
(* Let's parse the input *)
let inputlen = inputt#length in
None -> assert false
| Some (curi,_,_,_) -> curi
in
- let metasenv =
+ let uri,metasenv,bo,ty =
match !ProofEngine.proof with
None -> assert false
- | Some (_,metasenv,_,_) -> metasenv
+ | Some (uri,metasenv,bo,ty) -> uri,metasenv,bo,ty
in
let context =
List.map
try
while true do
match
- CicTextualParserContext.main curi context
+ CicTextualParserContext.main curi context metasenv
CicTextualLexer.token lexbuf
with
None -> ()
- | Some expr ->
+ | Some (metasenv',expr) ->
+ ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
tactic ~goal_input:(Hashtbl.find ids_to_terms id)
~input:expr ;
refresh_sequent proofw ;
try
match !current_scratch_infos with
(* term is the whole goal in the scratch_area *)
- Some (term,ids_to_terms, ids_to_father_ids) ->
+ 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
("<h1 color=\"red\">No term selected</h1>")
;;
+let call_tactic_with_hypothesis_input tactic rendering_window () =
+ let module L = LogicalOperations in
+ let module G = Gdome in
+ let proofw = (rendering_window#proofw : GMathView.math_view) 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 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 rendering_window#proofw ;
+ refresh_proof rendering_window#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 proofw
+ | 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 proofw ;
+ 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 rendering_window = call_tactic ProofEngine.intros rendering_window;;
let exact rendering_window =
call_tactic_with_input ProofEngine.exact rendering_window
let elimintrossimpl rendering_window =
call_tactic_with_input ProofEngine.elim_intros_simpl rendering_window
;;
+let elimtype rendering_window =
+ call_tactic_with_input ProofEngine.elim_type rendering_window
+;;
let whd rendering_window =
call_tactic_with_goal_input ProofEngine.whd rendering_window
;;
let letin rendering_window =
call_tactic_with_input ProofEngine.letin rendering_window
;;
+let ring rendering_window = call_tactic ProofEngine.ring rendering_window;;
+let clearbody rendering_window =
+ call_tactic_with_hypothesis_input ProofEngine.clearbody rendering_window
+;;
+let clear rendering_window =
+ call_tactic_with_hypothesis_input ProofEngine.clear rendering_window
+;;
let whd_in_scratch scratch_window =
let proof = Cic.Definition (UriManager.name_of_uri uri,bo,ty,[]) in
let
(acic,ids_to_terms,ids_to_father_ids,ids_to_inner_sorts,
- ids_to_inner_types)
+ ids_to_inner_types,ids_to_conjectures,ids_to_hypotheses)
=
Cic2acic.acic_object_of_cic_object proof
in
mml_of_cic_object uri acic ids_to_inner_sorts ids_to_inner_types
in
(rendering_window#output : GMathView.math_view)#load_tree mml ;
- current_cic_infos := Some (ids_to_terms,ids_to_father_ids)
+ current_cic_infos :=
+ Some
+ (ids_to_terms,ids_to_father_ids,ids_to_conjectures,
+ ids_to_hypotheses)
end
else
raise WrongProof
let currentproof =
Cic.CurrentProof (UriManager.name_of_uri uri,metasenv,bo,ty)
in
- let (acurrentproof,_,_,ids_to_inner_sorts,_) =
+ let (acurrentproof,_,_,ids_to_inner_sorts,_,_,_) =
Cic2acic.acic_object_of_cic_object currentproof
in
- let xml = Cic2Xml.print_object uri ids_to_inner_sorts acurrentproof in
+ let xml = Cic2Xml.print_object uri ~ids_to_inner_sorts acurrentproof in
let xml' =
[< Xml.xml_cdata "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n" ;
Xml.xml_cdata
xml
>]
in
- Xml.pp ~quiet:true xml' (Some "/public/sacerdot/currentproof") ;
+ Xml.pp ~quiet:true xml' (Some prooffile) ;
output_html outputhtml
("<h1 color=\"Green\">Current proof saved to " ^
- "/public/sacerdot/currentproof</h1>")
+ prooffile ^ "</h1>")
+;;
+
+(* Used to typecheck the loaded proofs *)
+let typecheck_loaded_proof metasenv bo ty =
+ let module T = CicTypeChecker in
+ (*CSC: bisogna controllare anche il metasenv!!! *)
+ ignore (T.type_of_aux' metasenv [] ty) ;
+ ignore (T.type_of_aux' metasenv [] bo)
;;
let load rendering_window () =
let proofw = (rendering_window#proofw : GMathView.math_view) in
try
let uri = UriManager.uri_of_string "cic:/dummy.con" in
- match CicParser.obj_of_xml "/public/sacerdot/currentproof" uri with
+ match CicParser.obj_of_xml prooffile uri with
Cic.CurrentProof (_,metasenv,bo,ty) ->
+ typecheck_loaded_proof metasenv bo ty ;
ProofEngine.proof :=
Some (uri, metasenv, bo, ty) ;
ProofEngine.goal :=
refresh_sequent proofw ;
output_html outputhtml
("<h1 color=\"Green\">Current proof loaded from " ^
- "/public/sacerdot/currentproof</h1>")
+ prooffile ^ "</h1>")
| _ -> assert false
with
RefreshSequentException e ->
begin
try
match !current_cic_infos with
- Some (ids_to_terms, ids_to_father_ids) ->
+ Some (ids_to_terms, ids_to_father_ids, _, _) ->
let id = xpath in
L.to_sequent id ids_to_terms ids_to_father_ids ;
refresh_proof rendering_window#output ;
begin
try
match !current_cic_infos with
- Some (ids_to_terms, ids_to_father_ids) ->
+ Some (ids_to_terms, ids_to_father_ids, _, _) ->
let id = xpath in
L.focus id ids_to_terms ids_to_father_ids ;
refresh_sequent rendering_window#proofw
while true do
(* Execute the actions *)
match
- CicTextualParserContext.main curi names_context CicTextualLexer.token
- lexbuf
+ CicTextualParserContext.main curi names_context metasenv
+ CicTextualLexer.token lexbuf
with
None -> ()
- | Some expr ->
+ | Some (metasenv',expr) ->
try
- let ty = CicTypeChecker.type_of_aux' metasenv context expr in
+ 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_tree ~dom:mml
let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
let inputlen = inputt#length in
let input = inputt#get_chars 0 inputlen in
- try
- output_html outputhtml (Mquery.locate input) ;
- inputt#delete_text 0 inputlen
- with
- e ->
- output_html outputhtml
- ("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
+ output_html outputhtml (
+ try
+ match Str.split (Str.regexp "[ \t]+") input with
+ | [] -> ""
+ | head :: tail ->
+ inputt#delete_text 0 inputlen;
+ MQueryGenerator.locate head
+ with
+ e -> "<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>"
+ )
;;
let backward rendering_window () =
let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- let metasenv =
- match !ProofEngine.proof with
- None -> assert false
- | Some (_,metasenv,_,_) -> metasenv
- in
- let result =
- match !ProofEngine.goal with
- | None -> ""
- | Some metano ->
- let (_,_,ty) =
- List.find (function (m,_,_) -> m=metano) metasenv
- in
- Mquery.backward ty
- 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
+ let result =
+ match !ProofEngine.goal with
+ | None -> ""
+ | Some metano ->
+ let (_, ey ,ty) =
+ List.find (function (m,_,_) -> m=metano) metasenv
+ in
+ MQueryGenerator.backward metasenv ey ty level
+ in
output_html outputhtml result
+;;
let choose_selection
(mmlwidget : GMathView.math_view) (element : Gdome.element option)
let elimintrossimplb =
GButton.button ~label:"ElimIntrosSimpl"
~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 changeb =
GButton.button ~label:"Change"
~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 letinb =
GButton.button ~label:"Let ... In"
- ~packing:(hbox3#pack ~expand:false ~fill:false ~padding:5) () 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 outputhtml =
GHtml.xmhtml
~source:"<html><body bgColor=\"white\"></body></html>"
ignore(exactb#connect#clicked (exact self)) ;
ignore(applyb#connect#clicked (apply self)) ;
ignore(elimintrossimplb#connect#clicked (elimintrossimpl self)) ;
+ ignore(elimtypeb#connect#clicked (elimtype self)) ;
ignore(whdb#connect#clicked (whd self)) ;
ignore(reduceb#connect#clicked (reduce self)) ;
ignore(simplb#connect#clicked (simpl self)) ;
ignore(cutb#connect#clicked (cut self)) ;
ignore(changeb#connect#clicked (change self)) ;
ignore(letinb#connect#clicked (letin self)) ;
+ ignore(ringb#connect#clicked (ring self)) ;
+ ignore(clearbodyb#connect#clicked (clearbody self)) ;
+ ignore(clearb#connect#clicked (clear self)) ;
ignore(introsb#connect#clicked (intros self)) ;
Logger.log_callback :=
(Logger.log_to_html ~print_and_flush:(output_html outputhtml))
let _ =
CicCooking.init () ;
+ if !usedb then MQueryGenerator.init () ;
ignore (GtkMain.Main.init ()) ;
- initialize_everything ()
+ initialize_everything () ;
+ if !usedb then MQueryGenerator.close ();
;;
projects / helm.git / blobdiff