X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fmatita%2FmatitaMathView.ml;h=544b4f59539c3868e94b8dda0c2dee5c0d3c982a;hb=4aa1a49628876bf1d72d44537d545d1b5562df0f;hp=44be731de19a21fabf5284193549ce80108d97ce;hpb=641c040c545910279d60b32a1ce482e8e8246470;p=helm.git
diff --git a/helm/software/matita/matitaMathView.ml b/helm/software/matita/matitaMathView.ml
index 44be731de..544b4f595 100644
--- a/helm/software/matita/matitaMathView.ml
+++ b/helm/software/matita/matitaMathView.ml
@@ -246,21 +246,33 @@ object (self)
| _ -> leave_href ())
| None -> leave_href ()
+ method private tactic_text_pattern_of_node node =
+ let id = id_of_node node in
+ let cic_info, unsh_sequent = self#get_cic_info id in
+ match self#get_term_by_id cic_info id with
+ | SelTerm (t, father_hyp) ->
+ let sequent = self#sequent_of_id ~paste_kind:`Pattern id in
+ let text = self#string_of_cic_sequent sequent in
+ (match father_hyp with
+ | None -> None, [], Some text
+ | Some hyp_name -> None, [ hyp_name, text ], None)
+ | SelHyp (hyp_name, _ctxt) -> None, [ hyp_name, "%" ], None
+
+ method private tactic_text_of_node node =
+ let id = id_of_node node in
+ let cic_info, unsh_sequent = self#get_cic_info id in
+ match self#get_term_by_id cic_info id with
+ | SelTerm (t, father_hyp) ->
+ let sequent = self#sequent_of_id ~paste_kind:`Term id in
+ let text = self#string_of_cic_sequent sequent in
+ text
+ | SelHyp (hyp_name, _ctxt) -> hyp_name
+
(** @return a pattern structure which contains pretty printed terms *)
method private tactic_text_pattern_of_selection =
match self#get_selections with
| [] -> assert false (* this method is invoked only if there's a sel. *)
- | node :: _ ->
- let id = id_of_node node in
- let cic_info, unsh_sequent = self#get_cic_info id in
- match self#get_term_by_id cic_info id with
- | SelTerm (t, father_hyp) ->
- let sequent = self#sequent_of_id ~paste_kind:`Pattern id in
- let text = self#string_of_cic_sequent sequent in
- (match father_hyp with
- | None -> None, [], Some text
- | Some hyp_name -> None, [ hyp_name, text ], None)
- | SelHyp (hyp_name, _ctxt) -> None, [ hyp_name, "%" ], None
+ | node :: _ -> self#tactic_text_pattern_of_node node
method private popup_contextual_menu time =
let menu = GMenu.menu () in
@@ -417,8 +429,13 @@ object (self)
method private string_of_node ~(paste_kind:paste_kind) node =
if node#hasAttributeNS ~namespaceURI:helm_ns ~localName:xref_ds
then
- let id = id_of_node node in
- self#string_of_cic_sequent (self#sequent_of_id ~paste_kind id)
+ match paste_kind with
+ | `Pattern ->
+ let tactic_text_pattern = self#tactic_text_pattern_of_node node in
+ GrafiteAstPp.pp_tactic_pattern
+ ~term_pp:(fun s -> s) ~lazy_term_pp:(fun _ -> assert false)
+ tactic_text_pattern
+ | `Term -> self#tactic_text_of_node node
else string_of_dom_node node
method private string_of_cic_sequent cic_sequent =
@@ -566,8 +583,8 @@ end
let tab_label meta_markup =
let rec aux =
function
- | `Current m -> sprintf "%s" (aux m)
| `Closed m -> sprintf "%s" (aux m)
+ | `Current m -> sprintf "%s" (aux m)
| `Shift (pos, m) -> sprintf "|%d: %s" pos (aux m)
| `Meta n -> sprintf "?%d" n
in
@@ -689,7 +706,8 @@ class sequentsViewer ~(notebook:GPack.notebook) ~(cicMathView:cicMathView) () =
~env:(fun depth tag (pos, sw) ->
let markup =
match depth, pos with
- | 0, _ -> `Current (render_switch sw)
+ | 0, 0 -> `Current (render_switch sw)
+ | 0, _ -> `Shift (pos, `Current (render_switch sw))
| 1, pos when Stack.head_tag stack = `BranchTag ->
`Shift (pos, render_switch sw)
| _ -> render_switch sw
@@ -769,14 +787,17 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
"^cic:/([^/]+/)*[^/]+\\.(con|ind|var)(#xpointer\\(\\d+(/\\d+)+\\))?$"
in
let dir_RE = Pcre.regexp "^cic:((/([^/]+/)*[^/]+(/)?)|/|)$" in
+ let metadata_RE = Pcre.regexp "^metadata:/(deps)/(forward|backward)/(.*)$" in
let whelp_query_RE = Pcre.regexp
"^\\s*whelp\\s+([^\\s]+)\\s+(\"|\\()(.*)(\\)|\")$"
in
+ let is_metadata txt = Pcre.pmatch ~rex:metadata_RE txt in
let is_whelp txt = Pcre.pmatch ~rex:whelp_RE txt in
let is_uri txt = Pcre.pmatch ~rex:uri_RE txt in
let is_dir txt = Pcre.pmatch ~rex:dir_RE txt in
let gui = get_gui () in
let (win: MatitaGuiTypes.browserWin) = gui#newBrowserWin () in
+ let gviz = LablGraphviz.graphviz ~packing:win#graphScrolledWin#add () in
let queries = ["Locate";"Hint";"Match";"Elim";"Instance"] in
let combo,_ = GEdit.combo_box_text ~strings:queries () in
let activate_combo_query input q =
@@ -819,13 +840,26 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
in
let handle_error' f = (fun () -> handle_error (fun () -> f ())) in
let load_easter_egg = lazy (
- win#easterEggImage#set_file (MatitaMisc.image_path "meegg.png"))
+ win#browserImage#set_file (MatitaMisc.image_path "meegg.png"))
+ in
+ let load_coerchgraph () =
+ let str = CoercGraph.generate_dot_file () in
+ let filename, oc = Filename.open_temp_file "matita" ".dot" in
+ output_string oc str;
+ close_out oc;
+ gviz#load_graph_from_file filename;
+ HExtlib.safe_remove filename
in
object (self)
inherit scriptAccessor
(* Whelp bar queries *)
+ val mutable gviz_graph = MetadataDeps.DepGraph.dummy
+ val mutable gviz_uri = UriManager.uri_of_string "cic:/dummy.con";
+
+ val dep_contextual_menu = GMenu.menu ()
+
initializer
activate_combo_query "" "locate";
win#whelpBarComboVbox#add combo#coerce;
@@ -872,11 +906,57 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
mathView#set_href_callback (Some (fun uri ->
handle_error (fun () ->
self#load (`Uri (UriManager.uri_of_string uri)))));
+ gviz#connect_href (fun button_ev attrs ->
+ let time = GdkEvent.Button.time button_ev in
+ let uri = List.assoc "href" attrs in
+ gviz_uri <- UriManager.uri_of_string uri;
+ match GdkEvent.Button.button button_ev with
+ | button when button = left_button -> self#load (`Uri gviz_uri)
+ | button when button = right_button ->
+ dep_contextual_menu#popup ~button ~time
+ | _ -> ());
+ connect_menu_item win#depGraphMenuItem (fun () ->
+ match self#currentCicUri with
+ | Some uri -> self#load (`Metadata (`Deps (`Fwd, uri)))
+ | None -> ());
+ connect_menu_item win#invDepGraphMenuItem (fun () ->
+ match self#currentCicUri with
+ | Some uri -> self#load (`Metadata (`Deps (`Back, uri)))
+ | None -> ());
+
+ (* fill dep graph contextual menu *)
+ let go_menu_item =
+ GMenu.image_menu_item ~label:"Browse it"
+ ~packing:dep_contextual_menu#append () in
+ let expand_menu_item =
+ GMenu.image_menu_item ~label:"Expand"
+ ~packing:dep_contextual_menu#append () in
+ let collapse_menu_item =
+ GMenu.image_menu_item ~label:"Collapse"
+ ~packing:dep_contextual_menu#append () in
+ dep_contextual_menu#append (go_menu_item :> GMenu.menu_item);
+ dep_contextual_menu#append (expand_menu_item :> GMenu.menu_item);
+ dep_contextual_menu#append (collapse_menu_item :> GMenu.menu_item);
+ connect_menu_item go_menu_item (fun () -> self#load (`Uri gviz_uri));
+ connect_menu_item expand_menu_item (fun () ->
+ MetadataDeps.DepGraph.expand gviz_uri gviz_graph;
+ self#redraw_gviz ~center_on:gviz_uri ());
+ connect_menu_item collapse_menu_item (fun () ->
+ MetadataDeps.DepGraph.collapse gviz_uri gviz_graph;
+ self#redraw_gviz ~center_on:gviz_uri ());
+
self#_load (`About `Blank);
toplevel#show ()
val mutable current_entry = `About `Blank
+ (** @return None if no object uri can be built from the current entry *)
+ method private currentCicUri =
+ match current_entry with
+ | `Uri uri
+ | `Metadata (`Deps (_, uri)) -> Some uri
+ | _ -> None
+
val model =
new MatitaGtkMisc.taggedStringListModel tags win#whelpResultTreeview
@@ -920,6 +1000,7 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
*)
method private _showMath = win#mathOrListNotebook#goto_page 0
method private _showList = win#mathOrListNotebook#goto_page 1
+ method private _showGviz = win#mathOrListNotebook#goto_page 3
method private back () =
try
@@ -935,15 +1016,20 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
* @param uri string *)
method private _load ?(force=false) entry =
handle_error (fun () ->
- if entry <> current_entry || entry = `About `Current_proof || force then
+ if entry <> current_entry || entry = `About `Current_proof || entry =
+ `About `Coercions || force then
begin
(match entry with
| `About `Current_proof -> self#home ()
| `About `Blank -> self#blank ()
| `About `Us -> self#egg ()
+ | `About `Coercions -> self#coerchgraph ()
| `Check term -> self#_loadCheck term
| `Cic (term, metasenv) -> self#_loadTermCic term metasenv
+ | `Development d -> self#_showDevelDeps d
| `Dir dir -> self#_loadDir dir
+ | `Metadata (`Deps ((`Fwd | `Back) as dir, uri)) ->
+ self#dependencies dir uri ()
| `Uri uri -> self#_loadUriManagerUri uri
| `Whelp (query, results) ->
set_whelp_query query;
@@ -964,6 +1050,31 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
win#mathOrListNotebook#goto_page 2;
Lazy.force load_easter_egg
+ method private redraw_gviz ?center_on () =
+ let tmpfile, oc = Filename.open_temp_file "matita" ".dot" in
+ let fmt = Format.formatter_of_out_channel oc in
+ MetadataDeps.DepGraph.render fmt gviz_graph;
+ close_out oc;
+ gviz#load_graph_from_file ~gviz_cmd:"tred | dot" tmpfile;
+ (match center_on with
+ | None -> ()
+ | Some uri -> gviz#center_on_href (UriManager.string_of_uri uri));
+ HExtlib.safe_remove tmpfile
+
+ method private dependencies direction uri () =
+ let dbd = LibraryDb.instance () in
+ let graph =
+ match direction with
+ | `Fwd -> MetadataDeps.DepGraph.direct_deps ~dbd uri
+ | `Back -> MetadataDeps.DepGraph.inverse_deps ~dbd uri in
+ gviz_graph <- graph; (** XXX check this for memory consuption *)
+ self#redraw_gviz ~center_on:uri ();
+ self#_showGviz
+
+ method private coerchgraph () =
+ load_coerchgraph ();
+ self#_showGviz
+
method private home () =
self#_showMath;
match self#script#grafite_status.proof_status with
@@ -1002,6 +1113,16 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
win#browserUri#entry#set_text (MatitaTypes.string_of_entry entry);
current_entry <- entry
+ method private _showDevelDeps d =
+ match MatitamakeLib.development_for_name d with
+ | None -> ()
+ | Some devel ->
+ (match MatitamakeLib.dot_for_development devel with
+ | None -> ()
+ | Some fname ->
+ gviz#load_graph_from_file ~gviz_cmd:"tred | dot" fname;
+ self#_showGviz)
+
method private _loadObj obj =
(* showMath must be done _before_ loading the document, since if the
* widget is not mapped (hidden by the notebook) the document is not
@@ -1028,19 +1149,31 @@ class cicBrowser_impl ~(history:MatitaTypes.mathViewer_entry MatitaMisc.history)
(** this is what the browser does when you enter a string an hit enter *)
method loadInput txt =
+ let parse_metadata s =
+ let subs = Pcre.extract ~rex:metadata_RE s in
+ let uri = UriManager.uri_of_string ("cic:/" ^ subs.(3)) in
+ match subs.(1), subs.(2) with
+ | "deps", "forward" -> `Deps (`Fwd, uri)
+ | "deps", "backward" -> `Deps (`Back, uri)
+ | _ -> assert false
+ in
let txt = HExtlib.trim_blanks txt in
+ (* (* ZACK: what the heck? *)
let fix_uri txt =
UriManager.string_of_uri
(UriManager.strip_xpointer (UriManager.uri_of_string txt))
in
+ *)
if is_whelp txt then begin
set_whelp_query txt;
(MatitaScript.current ())#advance ~statement:(txt ^ ".") ()
end else begin
let entry =
match txt with
- | txt when is_uri txt -> `Uri (UriManager.uri_of_string (fix_uri txt))
+ | txt when is_uri txt ->
+ `Uri (UriManager.uri_of_string ((*fix_uri*) txt))
| txt when is_dir txt -> `Dir (MatitaMisc.normalize_dir txt)
+ | txt when is_metadata txt -> `Metadata (parse_metadata txt)
| txt ->
(try
MatitaTypes.entry_of_string txt