let id_to_uris = ref ([],function _ -> None);;
let check_term = ref (fun _ _ _ -> assert false);;
-let rendering_window = ref None;;
+
+exception RenderingWindowsNotInitialized;;
+
+let set_rendering_window,rendering_window =
+ let rendering_window_ref = ref None in
+ (function rw -> rendering_window_ref := Some rw),
+ (function () ->
+ match !rendering_window_ref with
+ None -> raise RenderingWindowsNotInitialized
+ | Some rw -> rw
+ )
+;;
+ref None;;
(* COMMAND LINE OPTIONS *)
wrong_xpointer_format_from_wrong_xpointer_format' uri
) result in
let html= " <h1>Locate Query: </h1><pre>" ^ get_last_query result ^ "</pre>" in
- begin
- match !rendering_window with
- None -> assert false
- | Some rw -> output_html rw#outputhtml html ;
- end ;
+ output_html (rendering_window ())#outputhtml html ;
let uris' =
match uris with
[] ->
raise (RefreshProofException e)
;;
-let refresh_sequent (proofw : GMathView.math_view) =
+let refresh_sequent ?(empty_notebook=true) notebook =
try
match !ProofEngine.goal with
- None -> proofw#unload
+ None ->
+ if empty_notebook then
+ begin
+ notebook#remove_all_pages ;
+ notebook#set_empty_page
+ end
+ else
+ notebook#proofw#unload
| Some metano ->
let metasenv =
match !ProofEngine.proof with
let sequent_mml =
applyStylesheets sequent_doc sequent_styles sequent_args
in
- proofw#load_tree ~dom:sequent_mml ;
+ if empty_notebook then
+ begin
+ notebook#remove_all_pages ;
+ List.iter (function (m,_,_) -> notebook#add_page m) metasenv ;
+ 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
(* TACTICS *)
(***********************)
-let call_tactic tactic rendering_window () =
- 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 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 proofw ;
+ refresh_sequent notebook ;
refresh_proof output
with
RefreshSequentException e ->
"sequent: " ^ Printexc.to_string e ^ "</h1>") ;
ProofEngine.proof := savedproof ;
ProofEngine.goal := savedgoal ;
- refresh_sequent proofw
+ 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 proofw ;
+ refresh_sequent notebook ;
refresh_proof output
| e ->
output_html outputhtml
end
;;
-let call_tactic_with_input tactic rendering_window () =
- 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 inputt = (rendering_window#inputt : GEdit.text) in
+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... *)
in
ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
tactic expr ;
- refresh_sequent proofw ;
+ refresh_sequent notebook ;
refresh_proof output
done
with
"sequent: " ^ Printexc.to_string e ^ "</h1>") ;
ProofEngine.proof := savedproof ;
ProofEngine.goal := savedgoal ;
- refresh_sequent proofw
+ 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 proofw ;
+ refresh_sequent notebook ;
refresh_proof output
| e ->
output_html outputhtml
ProofEngine.goal := savedgoal ;
;;
-let call_tactic_with_goal_input tactic rendering_window () =
+let call_tactic_with_goal_input tactic () =
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 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 proofw#get_selection with
+ match notebook#proofw#get_selection with
Some node ->
let xpath =
((node : Gdome.element)#getAttributeNS
Some (ids_to_terms, ids_to_father_ids,_) ->
let id = xpath in
tactic (Hashtbl.find ids_to_terms id) ;
- refresh_sequent rendering_window#proofw ;
- refresh_proof rendering_window#output
+ refresh_sequent notebook ;
+ refresh_proof output
| None -> assert false (* "ERROR: No current term!!!" *)
with
RefreshSequentException e ->
"sequent: " ^ Printexc.to_string e ^ "</h1>") ;
ProofEngine.proof := savedproof ;
ProofEngine.goal := savedgoal ;
- refresh_sequent proofw
+ 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 proofw ;
+ refresh_sequent notebook ;
refresh_proof output
| e ->
output_html outputhtml
("<h1 color=\"red\">No term selected</h1>")
;;
-let call_tactic_with_input_and_goal_input tactic rendering_window () =
+let call_tactic_with_input_and_goal_input tactic () =
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 inputt = (rendering_window#inputt : GEdit.text) 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 proofw#get_selection with
+ match notebook#proofw#get_selection with
Some node ->
let xpath =
((node : Gdome.element)#getAttributeNS
ProofEngine.proof := Some (uri,metasenv',bo,ty) ;
tactic ~goal_input:(Hashtbl.find ids_to_terms id)
~input:expr ;
- refresh_sequent proofw ;
+ refresh_sequent notebook ;
refresh_proof output
done
with
"sequent: " ^ Printexc.to_string e ^ "</h1>") ;
ProofEngine.proof := savedproof ;
ProofEngine.goal := savedgoal ;
- refresh_sequent proofw
+ 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 proofw ;
+ refresh_sequent notebook ;
refresh_proof output
| e ->
output_html outputhtml
("<h1 color=\"red\">No term selected</h1>")
;;
-let call_tactic_with_hypothesis_input tactic rendering_window () =
+let call_tactic_with_hypothesis_input tactic () =
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 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 proofw#get_selection with
+ match notebook#proofw#get_selection with
Some node ->
let xpath =
((node : Gdome.element)#getAttributeNS
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
+ refresh_sequent notebook ;
+ refresh_proof output
| None -> assert false (* "ERROR: No current term!!!" *)
with
RefreshSequentException e ->
"sequent: " ^ Printexc.to_string e ^ "</h1>") ;
ProofEngine.proof := savedproof ;
ProofEngine.goal := savedgoal ;
- refresh_sequent proofw
+ 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 proofw ;
+ refresh_sequent notebook ;
refresh_proof output
| e ->
output_html outputhtml
;;
-let intros rendering_window = call_tactic ProofEngine.intros rendering_window;;
-let exact rendering_window =
- call_tactic_with_input ProofEngine.exact rendering_window
-;;
-let apply rendering_window =
- call_tactic_with_input ProofEngine.apply rendering_window
-;;
-let elimsimplintros rendering_window =
- call_tactic_with_input ProofEngine.elim_simpl_intros 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 reduce rendering_window =
- call_tactic_with_goal_input ProofEngine.reduce rendering_window
-;;
-let simpl rendering_window =
- call_tactic_with_goal_input ProofEngine.simpl rendering_window
-;;
-let fold rendering_window =
- call_tactic_with_input ProofEngine.fold rendering_window
-;;
-let cut rendering_window =
- call_tactic_with_input ProofEngine.cut rendering_window
-;;
-let change rendering_window =
- call_tactic_with_input_and_goal_input ProofEngine.change 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 fourier rendering_window =
- call_tactic ProofEngine.fourier rendering_window
-;;
-let rewritesimpl rendering_window =
- call_tactic_with_input ProofEngine.rewrite_simpl rendering_window
-;;
-let reflexivity rendering_window =
- call_tactic ProofEngine.reflexivity rendering_window
-;;
-let symmetry rendering_window =
- call_tactic ProofEngine.symmetry rendering_window
-;;
-let transitivity rendering_window =
- call_tactic_with_input ProofEngine.transitivity rendering_window
-;;
-let left rendering_window =
- call_tactic ProofEngine.left rendering_window
-;;
-let right rendering_window =
- call_tactic ProofEngine.right rendering_window
-;;
-let assumption rendering_window =
- call_tactic ProofEngine.assumption rendering_window
-;;
-(*
-let prova_tatticali rendering_window =
- call_tactic ProofEngine.prova_tatticali rendering_window
-;;
-*)
-
+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
exception OpenConjecturesStillThere;;
exception WrongProof;;
-let qed rendering_window () =
+let qed () =
match !ProofEngine.proof with
None -> assert false
| Some (uri,[],bo,ty) ->
let mml =
mml_of_cic_object uri acic ids_to_inner_sorts ids_to_inner_types
in
- (rendering_window#output : GMathView.math_view)#load_tree mml ;
+ ((rendering_window ())#output : GMathView.math_view)#load_tree mml ;
current_cic_infos :=
Some
(ids_to_terms,ids_to_father_ids,ids_to_conjectures,
*)
let dtdname = "/projects/helm/V7_mowgli/dtd/cic.dtd";;
-let save rendering_window () =
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
+let save () =
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
match !ProofEngine.proof with
None -> assert false
| Some (uri, metasenv, bo, ty) ->
ignore (T.type_of_aux' metasenv [] bo)
;;
-(*CSC: ancora da implementare *)
-let load rendering_window () =
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- let output = (rendering_window#output : GMathView.math_view) in
- let proofw = (rendering_window#proofw : GMathView.math_view) in
+let load () =
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ let output = ((rendering_window ())#output : GMathView.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
| (metano,_,_)::_ -> Some metano
) ;
refresh_proof output ;
- refresh_sequent proofw ;
+ refresh_sequent notebook ;
output_html outputhtml
("<h1 color=\"Green\">Current proof type loaded from " ^
prooffiletype ^ "</h1>") ;
("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
;;
-let proveit rendering_window () =
+let proveit () =
let module L = LogicalOperations in
let module G = Gdome in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- match rendering_window#output#get_selection with
+ let notebook = (rendering_window ())#notebook in
+ let output = (rendering_window ())#output in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ match (rendering_window ())#output#get_selection with
Some node ->
let xpath =
((node : Gdome.element)#getAttributeNS
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 ;
- refresh_sequent rendering_window#proofw
+ refresh_proof output ;
+ refresh_sequent notebook
| None -> assert false (* "ERROR: No current term!!!" *)
with
RefreshSequentException e ->
| None -> assert false (* "ERROR: No selection!!!" *)
;;
-let focus rendering_window () =
+let focus () =
let module L = LogicalOperations in
let module G = Gdome in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- match rendering_window#output#get_selection with
+ let notebook = (rendering_window ())#notebook in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
+ match (rendering_window ())#output#get_selection with
Some node ->
let xpath =
((node : Gdome.element)#getAttributeNS
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
+ refresh_sequent notebook
| None -> assert false (* "ERROR: No current term!!!" *)
with
RefreshSequentException e ->
exception NoPrevGoal;;
exception NoNextGoal;;
-let prevgoal metasenv metano =
- let rec aux =
- function
- [] -> assert false
- | [(m,_,_)] -> raise NoPrevGoal
- | (n,_,_)::(m,_,_)::_ when m=metano -> n
- | _::tl -> aux tl
- in
- aux metasenv
-;;
-
-let nextgoal metasenv metano =
- let rec aux =
- function
- [] -> assert false
- | [(m,_,_)] when m = metano -> raise NoNextGoal
- | (m,_,_)::(n,_,_)::_ when m=metano -> n
- | _::tl -> aux tl
- in
- aux metasenv
-;;
-
-let prev_or_next_goal select_goal rendering_window () =
+let setgoal metano =
let module L = LogicalOperations in
let module G = Gdome in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
+ let notebook = (rendering_window ())#notebook in
+ let outputhtml = ((rendering_window ())#outputhtml : GHtml.xmhtml) in
let metasenv =
match !ProofEngine.proof with
None -> assert false
| Some (_,metasenv,_,_) -> metasenv
- in
- let metano =
- match !ProofEngine.goal with
- None -> assert false
- | Some m -> m
in
try
- ProofEngine.goal := Some (select_goal metasenv metano) ;
- refresh_sequent rendering_window#proofw
+ ProofEngine.goal := Some metano ;
+ refresh_sequent ~empty_notebook:false notebook ;
with
RefreshSequentException e ->
output_html outputhtml
exception NotADefinition;;
-let open_ rendering_window () =
- let inputt = (rendering_window#inputt : GEdit.text) in
- let oldinputt = (rendering_window#oldinputt : GEdit.text) in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- let output = (rendering_window#output : GMathView.math_view) in
- let proofw = (rendering_window#proofw : GMathView.math_view) in
+let open_ () =
+ let inputt = ((rendering_window ())#inputt : GEdit.text) in
+ let oldinputt = ((rendering_window ())#oldinputt : 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 in
try
ProofEngine.proof :=
Some (uri, metasenv, bo, ty) ;
ProofEngine.goal := None ;
- refresh_sequent proofw ;
+ refresh_sequent notebook ;
refresh_proof output ;
inputt#delete_text 0 inputlen ;
ignore(oldinputt#insert_text input oldinputt#length)
("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>") ;
;;
-let state rendering_window () =
- let inputt = (rendering_window#inputt : GEdit.text) in
- let oldinputt = (rendering_window#oldinputt : GEdit.text) in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- let output = (rendering_window#output : GMathView.math_view) in
- let proofw = (rendering_window#proofw : GMathView.math_view) in
+let state () =
+ let inputt = ((rendering_window ())#inputt : GEdit.text) in
+ let oldinputt = ((rendering_window ())#oldinputt : 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 *)
Some (UriManager.uri_of_string "cic:/dummy.con",
(1,[],expr)::metasenv, Cic.Meta (1,[]), expr) ;
ProofEngine.goal := Some 1 ;
- refresh_sequent proofw ;
+ refresh_sequent notebook ;
refresh_proof output ;
done
with
raise e
;;
-let check rendering_window scratch_window () =
- let inputt = (rendering_window#inputt : GEdit.text) in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
+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 =
String.sub uri 4 (String.length uri - 4)
;;
-let locate rendering_window () =
- let inputt = (rendering_window#inputt : GEdit.text) in
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
+let locate () =
+ 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 in
try
("<h1 color=\"red\">" ^ Printexc.to_string e ^ "</h1>")
;;
-let searchPattern rendering_window () =
- let outputhtml = (rendering_window#outputhtml : GHtml.xmhtml) in
- let inputt = (rendering_window#inputt : GEdit.text) in
+let searchPattern () =
+ 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
ignore(simplb#connect#clicked (simpl_in_scratch self))
end;;
-(* Main window *)
-
-class rendering_window output proofw (label : GMisc.label) =
- let window =
- GWindow.window ~title:"MathML viewer" ~border_width:2 () in
- let hbox0 =
- GPack.hbox ~packing:window#add () in
- let vbox =
- GPack.vbox ~packing:(hbox0#pack ~expand:false ~fill:false ~padding:5) () in
- let _ = vbox#pack ~expand:false ~fill:false ~padding:5 label#coerce in
- let scrolled_window0 =
- GBin.scrolled_window ~border_width:10
- ~packing:(vbox#pack ~expand:true ~padding:5) () in
- let _ = scrolled_window0#add output#coerce in
- let hbox1 =
- GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
- let settingsb =
- GButton.button ~label:"Settings"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let button_export_to_postscript =
- GButton.button ~label:"export_to_postscript"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let qedb =
- GButton.button ~label:"Qed"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let saveb =
- GButton.button ~label:"Save"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let loadb =
- GButton.button ~label:"Load"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let closeb =
- GButton.button ~label:"Close"
- ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
- let hbox2 =
- GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
- let proveitb =
- GButton.button ~label:"Prove It"
- ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
- let focusb =
- GButton.button ~label:"Focus"
- ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
- let prevgoalb =
- GButton.button ~label:"<"
- ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
- let nextgoalb =
- GButton.button ~label:">"
- ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
- let oldinputt = GEdit.text ~editable:false ~width:400 ~height:180
- ~packing:(vbox#pack ~padding:5) () 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 inputt = GEdit.text ~editable:true ~width:400 ~height: 100
- ~packing:(vbox#pack ~padding:5) () in
- let vbox1 =
- GPack.vbox ~packing:(hbox0#pack ~expand:false ~fill:false ~padding:5) () in
+class page () =
+ let vbox1 = GPack.vbox () in
let scrolled_window1 =
GBin.scrolled_window ~border_width:10
~packing:(vbox1#pack ~expand:true ~padding:5) () in
- let _ = scrolled_window1#add proofw#coerce in
+ let proofw =
+ GMathView.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 =
let assumptionb =
GButton.button ~label:"Assumption"
~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
-(*
- let prova_tatticalib =
- GButton.button ~label:"Prova_tatticali"
- ~packing:(hbox5#pack ~expand:false ~fill:false ~padding:5) () in
-*)
+object
+ method proofw = proofw
+ 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)) ;
+end
+;;
+
+class notebook =
+object(self)
+ val notebook = GPack.notebook ()
+ val pages = ref []
+ val mutable skip_switch_page_event = false
+ method notebook = notebook
+ method add_page n =
+ let new_page = new page () in
+ pages := !pages @ [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 ;
+ pages := [] ;
+ method set_current_page 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
+ skip_switch_page_event <- true ;
+ notebook#goto_page new_page
+ method set_empty_page = self#add_page (-1)
+ method proofw =
+ (snd (List.nth !pages notebook#current_page))#proofw
+ initializer
+ ignore
+ (notebook#connect#switch_page
+ (function i ->
+ let skip = skip_switch_page_event in
+ skip_switch_page_event <- false ;
+ if not skip then
+ try
+ let metano = fst (List.nth !pages i) in
+ setgoal metano
+ with _ -> ()
+ ))
+end
+;;
+
+(* Main window *)
+
+class rendering_window output (notebook : notebook) (label : GMisc.label) =
+ let window =
+ GWindow.window ~title:"MathML viewer" ~border_width:2 () in
+ let hbox0 =
+ GPack.hbox ~packing:window#add () in
+ let vbox =
+ GPack.vbox ~packing:(hbox0#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ = vbox#pack ~expand:false ~fill:false ~padding:5 label#coerce in
+ let scrolled_window0 =
+ GBin.scrolled_window ~border_width:10
+ ~packing:(vbox#pack ~expand:true ~padding:5) () in
+ let _ = scrolled_window0#add output#coerce in
+ let hbox1 =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let settingsb =
+ GButton.button ~label:"Settings"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let button_export_to_postscript =
+ GButton.button ~label:"export_to_postscript"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let qedb =
+ GButton.button ~label:"Qed"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let saveb =
+ GButton.button ~label:"Save"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let loadb =
+ GButton.button ~label:"Load"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let closeb =
+ GButton.button ~label:"Close"
+ ~packing:(hbox1#pack ~expand:false ~fill:false ~padding:5) () in
+ let hbox2 =
+ GPack.hbox ~packing:(vbox#pack ~expand:false ~fill:false ~padding:5) () in
+ let proveitb =
+ GButton.button ~label:"Prove It"
+ ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
+ let focusb =
+ GButton.button ~label:"Focus"
+ ~packing:(hbox2#pack ~expand:false ~fill:false ~padding:5) () in
+ let oldinputt = GEdit.text ~editable:false ~width:400 ~height:180
+ ~packing:(vbox#pack ~padding:5) () 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 inputt = GEdit.text ~editable:true ~width:400 ~height: 100
+ ~packing:(vbox#pack ~padding:5) () in
+ let vboxl =
+ GPack.vbox ~packing:(hbox0#pack ~expand:false ~fill:false ~padding:5) () in
+ let _ =
+ vboxl#pack ~expand:false ~fill:false ~padding:5 notebook#notebook#coerce in
let outputhtml =
GHtml.xmhtml
~source:"<html><body bgColor=\"white\"></body></html>"
~width:400 ~height: 200
- ~packing:(vbox1#pack ~expand:false ~fill:false ~padding:5)
+ ~packing:(vboxl#pack ~expand:false ~fill:false ~padding:5)
~show:true () in
let scratch_window = new scratch_window outputhtml in
-object(self)
+object
method outputhtml = outputhtml
method oldinputt = oldinputt
method inputt = inputt
method output = (output : GMathView.math_view)
- method proofw = (proofw : GMathView.math_view)
+ method notebook = notebook
method show = window#show
initializer
+ notebook#set_empty_page ;
button_export_to_postscript#misc#set_sensitive false ;
check_term := (check_term_in_scratch scratch_window) ;
(* signal handlers here *)
ignore(output#connect#selection_changed
- (function elem -> proofw#unload ; choose_selection output elem)) ;
- ignore(proofw#connect#selection_changed (choose_selection proofw)) ;
+ (function elem -> notebook#proofw#unload ; choose_selection output elem)) ;
ignore(closeb#connect#clicked (fun _ -> GMain.Main.quit ())) ;
let settings_window = new settings_window output scrolled_window0
button_export_to_postscript (choose_selection output) in
ignore(settingsb#connect#clicked settings_window#show) ;
ignore(button_export_to_postscript#connect#clicked (export_to_postscript output)) ;
- ignore(qedb#connect#clicked (qed self)) ;
- ignore(saveb#connect#clicked (save self)) ;
- ignore(loadb#connect#clicked (load self)) ;
- ignore(proveitb#connect#clicked (proveit self)) ;
- ignore(focusb#connect#clicked (focus self)) ;
- ignore(prevgoalb#connect#clicked (prev_or_next_goal prevgoal self)) ;
- ignore(nextgoalb#connect#clicked (prev_or_next_goal nextgoal self)) ;
+ ignore(qedb#connect#clicked qed) ;
+ ignore(saveb#connect#clicked save) ;
+ ignore(loadb#connect#clicked load) ;
+ ignore(proveitb#connect#clicked proveit) ;
+ ignore(focusb#connect#clicked focus) ;
ignore(window#event#connect#delete (fun _ -> GMain.Main.quit () ; true )) ;
- ignore(stateb#connect#clicked (state self)) ;
- ignore(openb#connect#clicked (open_ self)) ;
- ignore(checkb#connect#clicked (check self scratch_window)) ;
- ignore(locateb#connect#clicked (locate self)) ;
- ignore(searchpatternb#connect#clicked (searchPattern self)) ;
- ignore(exactb#connect#clicked (exact self)) ;
- ignore(applyb#connect#clicked (apply self)) ;
- ignore(elimsimplintrosb#connect#clicked (elimsimplintros 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(foldb#connect#clicked (fold 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(fourierb#connect#clicked (fourier self)) ;
- ignore(rewritesimplb#connect#clicked (rewritesimpl self)) ;
- ignore(reflexivityb#connect#clicked (reflexivity self)) ;
- ignore(symmetryb#connect#clicked (symmetry self)) ;
- ignore(transitivityb#connect#clicked (transitivity self)) ;
- ignore(leftb#connect#clicked (left self)) ;
- ignore(rightb#connect#clicked (right self)) ;
- ignore(assumptionb#connect#clicked (assumption self)) ;
-(*
- ignore(prova_tatticalib#connect#clicked (prova_tatticali self)) ;
-*)
- ignore(introsb#connect#clicked (intros self)) ;
+ 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 ()
- and proofw = GMathView.math_view ~width:400 ~height:275 ()
- and label = GMisc.label ~text:"gTopLevel" () in
- let rendering_window' =
- new rendering_window output proofw label
- in
- rendering_window := Some rendering_window' ;
+ let output = GMathView.math_view ~width:350 ~height:280 () in
+ let notebook = new notebook in
+ let label = GMisc.label ~text:"gTopLevel" () in
+ let rendering_window' = new rendering_window output notebook label in
+ set_rendering_window rendering_window' ;
rendering_window'#show () ;
GMain.Main.main ()
;;
projects / helm.git / commitdiff