open Printf
-open GrafiteTypes
open MatitaGtkMisc
-open MatitaGuiTypes
open CicMathView
module Stack = Continuationals.Stack
-(** inherit from this class if you want to access current script *)
-class scriptAccessor =
-object (self)
- method private script = get_matita_script_current ()
-end
-
let cicBrowsers = ref []
let tab_label meta_markup =
class sequentsViewer ~(notebook:GPack.notebook) ~(cicMathView:cicMathView) () =
object (self)
- inherit scriptAccessor
-
method cicMathView = cicMathView (** clickableMathView accessor *)
val mutable pages = 0
val mutable page2goal = [] (* associative list: page no -> goal no *)
val mutable goal2page = [] (* the other way round *)
val mutable goal2win = [] (* associative list: goal no -> scrolled win *)
- val mutable _metasenv = `Old []
+ val mutable _metasenv = [],[]
val mutable scrolledWin: GBin.scrolled_window option = None
(* scrolled window to which the sequentViewer is currently attached *)
val logo = (GMisc.image
GtkSignal.disconnect notebook#as_widget id;
switch_page_callback <- None
| None -> ());
- for i = 0 to pages do notebook#remove_page 0 done;
+ for _i = 0 to pages do notebook#remove_page 0 done;
notebook#set_show_tabs true;
pages <- 0;
page2goal <- [];
goal2page <- [];
goal2win <- [];
- _metasenv <- `Old []
+ _metasenv <- [],[]
method nload_sequents : 'status. #GrafiteTypes.status as 'status -> unit
= fun (status : #GrafiteTypes.status) ->
let _,_,metasenv,subst,_ = status#obj in
- _metasenv <- `New (metasenv,subst);
+ _metasenv <- metasenv,subst;
pages <- 0;
let win goal_switch =
let w =
GBin.scrolled_window ~hpolicy:`AUTOMATIC ~vpolicy:`ALWAYS
- ~shadow_type:`IN ~show:true ()
- in
+ ~shadow_type:`IN ~show:true () in
let reparent () =
scrolledWin <- Some w;
- match cicMathView#misc#parent with
- | None -> w#add cicMathView#coerce
- | Some parent ->
- let parent =
- match cicMathView#misc#parent with
- None -> assert false
- | Some p -> GContainer.cast_container p
- in
- parent#remove cicMathView#coerce;
- w#add cicMathView#coerce
+ (match cicMathView#misc#parent with
+ | None -> ()
+ | Some p ->
+ let parent = GContainer.cast_container p in
+ parent#remove cicMathView#coerce);
+ w#add cicMathView#coerce
in
goal2win <- (goal_switch, reparent) :: goal2win;
w#coerce
in
let add_switch _ _ (_, sw) = add_tab (render_switch sw) sw in
Stack.iter (** populate notebook with tabs *)
- ~env:(fun depth tag (pos, sw) ->
+ ~env:(fun depth _tag (pos, sw) ->
let markup =
match depth, pos with
| 0, 0 -> `Current (render_switch sw)
method private render_page:
'status. #ApplyTransformation.status as 'status -> page:int ->
goal_switch:Stack.switch -> unit
- = fun status ~page ~goal_switch ->
+ = fun status ~page:_ ~goal_switch ->
(match goal_switch with
| Stack.Open goal ->
- (match _metasenv with
- `Old menv -> assert false (* MATITA 1.0 *)
- | `New (menv,subst) ->
- cicMathView#nload_sequent status menv subst goal)
- | Stack.Closed goal ->
+ let menv,subst = _metasenv in
+ cicMathView#nload_sequent status menv subst goal
+ | Stack.Closed _goal ->
let root = Lazy.force closed_goal_mathml in
cicMathView#load_root ~root);
(try
cicMathView#set_selection None;
- List.assoc goal_switch goal2win ()
+ List.assoc goal_switch goal2win ();
+ (match cicMathView#misc#parent with
+ None -> assert false
+ | Some p ->
+ (* The text widget dinamycally inserts the text in a separate
+ thread. We need to wait for it to terminate before we can
+ move the scrollbar to the end *)
+ while Glib.Main.pending()do ignore(Glib.Main.iteration false); done;
+ let w =
+ new GBin.scrolled_window
+ (Gobject.try_cast p#as_widget "GtkScrolledWindow") in
+ (* The double change upper/lower is to trigger the emission of
+ changed :-( *)
+ w#hadjustment#set_value w#hadjustment#upper;
+ w#hadjustment#set_value w#hadjustment#lower;
+ w#vadjustment#set_value w#vadjustment#lower;
+ w#vadjustment#set_value
+ (w#vadjustment#upper -. w#vadjustment#page_size));
with Not_found -> assert false)
method goto_sequent: 'status. #ApplyTransformation.status as 'status -> int -> unit
in
notebook#goto_page page;
self#render_page status ~page ~goal_switch
-
end
let blank_uri = BuildTimeConf.blank_uri
let dir_RE = Pcre.regexp "^cic:((/([^/]+/)*[^/]+(/)?)|/|)$" 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 = MatitaMisc.get_gui () in
+ let _gui = MatitaMisc.get_gui () in
let win = new MatitaGeneratedGui.browserWin () in
let _ = win#browserUri#misc#grab_focus () in
let gviz = LablGraphviz.graphviz ~packing:win#graphScrolledWin#add () in
let searchText =
- GSourceView2.source_view ~auto_indent:false ~editable:false ()
+ GSourceView3.source_view ~auto_indent:false ~editable:false ()
in
let _ =
win#scrolledwinContent#add (searchText :> GObj.widget);
close_out oc;
if tred then
gviz#load_graph_from_file
- ~gviz_cmd:"dot -Txdot | tred |gvpack -gv | dot" filename
+ (* gvpack can no longer read the output of -Txdot :-( *)
+ (*~gviz_cmd:"dot -Txdot | tred |gvpack -gv | dot" filename*)
+ ~gviz_cmd:"dot -Txdot | tred | dot" filename
else
gviz#load_graph_from_file
- ~gviz_cmd:"dot -Txdot | gvpack -gv | dot" filename;
+ (* gvpack can no longer read the output of -Txdot :-( *)
+ (*~gviz_cmd:"dot -Txdot | gvpack -gv | dot" filename;*)
+ ~gviz_cmd:"dot -Txdot | dot" filename;
HExtlib.safe_remove filename
in
object (self)
- inherit scriptAccessor
-
- val mutable gviz_uri = NReference.reference_of_string "cic:/dummy.dec";
+ val mutable gviz_uri =
+ let uri = NUri.uri_of_string "cic:/dummy/dec.con" in
+ NReference.reference_of_spec uri NReference.Decl;
val dep_contextual_menu = GMenu.menu ()
self#_showMath;
mathView#load_root (Lazy.force empty_mathml)
- method private _loadCheck term =
+ method private _loadCheck _term =
failwith "not implemented _loadCheck";
(* self#_showMath *)
method private redraw_gviz ?center_on () =
if Sys.command "which dot" = 0 then
let tmpfile, oc = Filename.open_temp_file "matita" ".dot" in
- let fmt = Format.formatter_of_out_channel oc in
- (* MATITA 1.0 MetadataDeps.DepGraph.render fmt gviz_graph;*)
+ (* MATITA 1.0 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
"the graph of dependencies amoung objects. Please install it.")
~parent:win#toplevel ()
- method private dependencies direction uri () =
+ method private dependencies _direction _uri () =
assert false (* MATITA 1.0
let dbd = LibraryDb.instance () in
let graph =
self#_showSearch
method private grammar () =
- self#_loadText (Print_grammar.ebnf_of_term self#script#status);
+ self#_loadText
+ (Print_grammar.ebnf_of_term (get_matita_script_current ())#status);
method private home () =
self#_showMath;
- match self#script#status#ng_mode with
- `ProofMode -> self#_loadNObj self#script#status self#script#status#obj
- | _ -> self#blank ()
+ let status = (get_matita_script_current ())#status in
+ match status#ng_mode with
+ `ProofMode -> self#_loadNObj status status#obj
+ | _ -> self#blank ()
method private _loadNReference (NReference.Ref (uri,_)) =
- let obj = NCicEnvironment.get_checked_obj uri in
- self#_loadNObj self#script#status obj
+ let status = (get_matita_script_current ())#status in
+ let obj = NCicEnvironment.get_checked_obj status uri in
+ self#_loadNObj status obj
method private _loadDir dir =
let content = Http_getter.ls ~local:false dir in
=
(new sequentsViewer ~notebook ~cicMathView ():> MatitaGuiTypes.sequentsViewer)
-let cicBrowser () =
+let new_cicBrowser () =
let size = BuildTimeConf.browser_history_size in
let rec aux history =
let browser = new cicBrowser_impl ~history () in
GdkKeysyms._W (fun () -> win#toplevel#destroy ());
*)
cicBrowsers := browser :: !cicBrowsers;
- (browser :> MatitaGuiTypes.cicBrowser)
+ browser
in
let history = new MatitaMisc.browser_history size (`About `Blank) in
aux history
+(** @param reuse if set reused last opened cic browser otherwise
+* opens a new one. default is false *)
+let cicBrowser ?(reuse=false) t =
+ let browser =
+ if reuse then
+ (match !cicBrowsers with [] -> new_cicBrowser () | b :: _ -> b)
+ else
+ new_cicBrowser ()
+ in
+ match t with
+ None -> ()
+ | Some t -> browser#load t
+;;
+
let default_cicMathView () =
let res = cicMathView ~show:true () in
res#set_href_callback
(Some (fun uri ->
let uri = `NRef (NReference.reference_of_string uri) in
- (cicBrowser ())#load uri));
+ cicBrowser (Some uri)));
res
let cicMathView_instance =
let default_sequentsViewer notebook =
let cicMathView = cicMathView_instance () in
sequentsViewer ~notebook ~cicMathView ()
+
let sequentsViewer_instance =
let already_used = ref false in
fun notebook ->
else
(already_used := true;
default_sequentsViewer notebook)
-
-(** @param reuse if set reused last opened cic browser otherwise
-* opens a new one. default is false *)
-let show_entry ?(reuse=false) t =
- let browser =
- if reuse then
- (match !cicBrowsers with
- [] -> cicBrowser ()
- | b :: _ -> (b :> MatitaGuiTypes.cicBrowser))
- else
- cicBrowser ()
- in
- browser#load t
-;;
let refresh_all_browsers () =
List.iter (fun b -> b#refresh ~force:false ()) !cicBrowsers
| mv :: tl ->
(match mv#get_selections with
| [] -> aux tl
- | sel :: _ -> mv)
+ | _sel :: _ -> mv)
in
aux (get_math_views ())
projects / helm.git / blobdiff