1 (* Copyright (C) 2004-2005, HELM Team.
3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
28 open MatitaGeneratedGui
32 let gui_instance = ref None ;;
34 class type browserWin =
35 (* this class exists only because GEdit.combo_box_entry is not supported by
36 * lablgladecc :-(((( *)
38 inherit MatitaGeneratedGui.browserWin
39 method browserUri: GEdit.combo_box_entry
42 class console ~(buffer: GText.buffer) () =
44 val error_tag = buffer#create_tag [ `FOREGROUND "red" ]
45 val warning_tag = buffer#create_tag [ `FOREGROUND "orange" ]
46 val message_tag = buffer#create_tag []
47 val debug_tag = buffer#create_tag [ `FOREGROUND "#888888" ]
48 method message s = buffer#insert ~iter:buffer#end_iter ~tags:[message_tag] s
49 method error s = buffer#insert ~iter:buffer#end_iter ~tags:[error_tag] s
50 method warning s = buffer#insert ~iter:buffer#end_iter ~tags:[warning_tag] s
51 method debug s = buffer#insert ~iter:buffer#end_iter ~tags:[debug_tag] s
53 buffer#delete ~start:buffer#start_iter ~stop:buffer#end_iter
54 method log_callback (tag: MatitaLog.log_tag) s =
56 | `Debug -> self#debug (s ^ "\n")
57 | `Error -> self#error (s ^ "\n")
58 | `Message -> self#message (s ^ "\n")
59 | `Warning -> self#warning (s ^ "\n")
62 let clean_current_baseuri status =
64 let baseuri = MatitaTypes.get_string_option status "baseuri" in
65 MatitacleanLib.clean_baseuris [baseuri]
66 with MatitaTypes.Option_error _ -> ()
68 let ask_and_save_moo_if_needed parent fname status =
70 MatitacLib.dump_moo_to_file fname status.MatitaTypes.moo_content_rev in
71 if (MatitaScript.instance ())#eos &&
72 status.MatitaTypes.proof_status = MatitaTypes.No_proof
76 MatitaMisc.obj_file_of_script fname
79 MatitaGtkMisc.ask_confirmation
80 ~title:"A .moo can be generated"
81 ~message:(Printf.sprintf
82 "%s can be generated for %s.\n<i>Should I generate it?</i>"
90 | `CANCEL -> raise MatitaTypes.Cancel
95 clean_current_baseuri status
98 clean_current_baseuri status
100 let ask_unsaved parent =
101 MatitaGtkMisc.ask_confirmation
102 ~parent ~title:"Unsaved work!"
103 ~message:("Your work is <b>unsaved</b>!\n\n"^
104 "<i>Do you want to save the script before exiting?</i>")
108 (* creation order _is_ relevant for windows placement *)
109 let main = new mainWin () in
110 let about = new aboutWin () in
111 let fileSel = new fileSelectionWin () in
112 let findRepl = new findReplWin () in
113 let develList = new develListWin () in
114 let newDevel = new newDevelopmentWin () in
115 let keyBindingBoxes = (* event boxes which should receive global key events *)
116 [ main#mainWinEventBox ]
118 let console = new console ~buffer:main#logTextView#buffer () in
119 let (source_view: GSourceView.source_view) =
120 GSourceView.source_view
122 ~insert_spaces_instead_of_tabs:true ~tabs_width:2
123 ~margin:80 ~show_margin:true
125 ~packing:main#scriptScrolledWin#add
128 let default_font_size =
129 Helm_registry.get_opt_default Helm_registry.int
130 ~default:BuildTimeConf.default_font_size "matita.font_size"
132 let source_buffer = source_view#source_buffer in
134 val mutable chosen_file = None
135 val mutable _ok_not_exists = false
136 val mutable _only_directory = false
137 val mutable script_fname = None
138 val mutable font_size = default_font_size
139 val mutable next_devel_must_contain = None
142 (* glade's check widgets *)
143 List.iter (fun w -> w#check_widgets ())
144 (let c w = (w :> <check_widgets: unit -> unit>) in
145 [ c about; c fileSel; c main; c findRepl]);
147 List.iter (* global key bindings *)
148 (fun (key, callback) -> self#addKeyBinding key callback)
151 toggle_win ~check:main#showProofMenuItem proof#proofWin;
153 toggle_win ~check:main#showCheckMenuItem check#checkWin;
157 ignore (about#aboutWin#event#connect#delete (fun _ -> true));
158 ignore (main#aboutMenuItem#connect#activate (fun _ ->
159 about#aboutWin#show ()));
160 connect_button about#aboutDismissButton (fun _ ->
161 about#aboutWin#misc#hide ());
162 about#aboutLabel#set_label (Pcre.replace ~pat:"@VERSION@"
163 ~templ:BuildTimeConf.version about#aboutLabel#label);
165 let show_find_Repl () =
166 findRepl#toplevel#misc#show ();
167 findRepl#toplevel#misc#grab_focus ()
169 let hide_find_Repl () = findRepl#toplevel#misc#hide () in
171 let highlight start end_ =
172 source_buffer#move_mark `INSERT ~where:start;
173 source_buffer#move_mark `SEL_BOUND ~where:end_;
174 source_view#scroll_mark_onscreen `INSERT
176 let text = findRepl#findEntry#text in
177 let iter = source_buffer#get_iter `SEL_BOUND in
178 match iter#forward_search text with
180 (match source_buffer#start_iter#forward_search text with
182 | Some (start,end_) -> highlight start end_)
183 | Some (start,end_) -> highlight start end_
186 let text = findRepl#replaceEntry#text in
187 let ins = source_buffer#get_iter `INSERT in
188 let sel = source_buffer#get_iter `SEL_BOUND in
189 if ins#compare sel < 0 then
191 ignore(source_buffer#delete_selection ());
192 source_buffer#insert text
195 connect_button findRepl#findButton find_forward;
196 connect_button findRepl#findReplButton replace;
197 connect_button findRepl#cancelButton (fun _ -> hide_find_Repl ());
198 ignore(findRepl#toplevel#event#connect#delete
199 ~callback:(fun _ -> hide_find_Repl ();true));
202 (* phase 1: we save the actual status of the marks and we undo *)
203 let locked_mark = `MARK ((MatitaScript.instance ())#locked_mark) in
204 let locked_iter = source_view#buffer#get_iter_at_mark locked_mark in
205 let locked_iter_offset = locked_iter#offset in
208 (source_view#buffer#create_mark ~name:"lock_point"
209 ~left_gravity:true locked_iter) in
210 source_view#source_buffer#undo ();
211 (* phase 2: we save the cursor position and we redo, restoring
212 the previous status of all the marks *)
213 let cursor_iter = source_view#buffer#get_iter_at_mark `INSERT in
216 (source_view#buffer#create_mark ~name:"undo_point"
217 ~left_gravity:true cursor_iter)
219 source_view#source_buffer#redo ();
220 let mark_iter = source_view#buffer#get_iter_at_mark mark in
221 let mark2_iter = source_view#buffer#get_iter_at_mark mark2 in
222 let mark2_iter = mark2_iter#set_offset locked_iter_offset in
223 source_view#buffer#move_mark locked_mark ~where:mark2_iter;
224 source_view#buffer#delete_mark mark;
225 source_view#buffer#delete_mark mark2;
226 (* phase 3: if after the undo the cursor was in the locked area,
227 then we move it there again and we perform a goto *)
228 if mark_iter#offset < locked_iter_offset then
230 source_view#buffer#move_mark `INSERT ~where:mark_iter;
231 (MatitaScript.instance ())#goto `Cursor ();
233 (* phase 4: we perform again the undo. This time we are sure that
234 the text to undo is not locked *)
235 source_view#source_buffer#undo ();
236 source_view#misc#grab_focus () in
239 (* phase 1: we save the actual status of the marks, we redo and
241 let locked_mark = `MARK ((MatitaScript.instance ())#locked_mark) in
242 let locked_iter = source_view#buffer#get_iter_at_mark locked_mark in
243 let locked_iter_offset = locked_iter#offset in
246 (source_view#buffer#create_mark ~name:"lock_point"
247 ~left_gravity:true locked_iter) in
248 source_view#source_buffer#redo ();
249 source_view#source_buffer#undo ();
250 (* phase 2: we save the cursor position and we restore
251 the previous status of all the marks *)
252 let cursor_iter = source_view#buffer#get_iter_at_mark `INSERT in
255 (source_view#buffer#create_mark ~name:"undo_point"
256 ~left_gravity:true cursor_iter)
258 let mark_iter = source_view#buffer#get_iter_at_mark mark in
259 let mark2_iter = source_view#buffer#get_iter_at_mark mark2 in
260 let mark2_iter = mark2_iter#set_offset locked_iter_offset in
261 source_view#buffer#move_mark locked_mark ~where:mark2_iter;
262 source_view#buffer#delete_mark mark;
263 source_view#buffer#delete_mark mark2;
264 (* phase 3: if after the undo the cursor is in the locked area,
265 then we move it there again and we perform a goto *)
266 if mark_iter#offset < locked_iter_offset then
268 source_view#buffer#move_mark `INSERT ~where:mark_iter;
269 (MatitaScript.instance ())#goto `Cursor ();
271 (* phase 4: we perform again the redo. This time we are sure that
272 the text to redo is not locked *)
273 source_view#source_buffer#redo ();
274 source_view#misc#grab_focus ()
276 ignore(self#main#undoMenuItem#connect#activate ~callback:safe_undo);
277 ignore(source_view#source_buffer#connect#can_undo
278 ~callback:self#main#undoMenuItem#misc#set_sensitive);
279 ignore(self#main#redoMenuItem#connect#activate ~callback:safe_redo);
280 ignore(source_view#source_buffer#connect#can_redo
281 ~callback:self#main#redoMenuItem#misc#set_sensitive);
282 ignore(source_view#connect#after#populate_popup
283 ~callback:(fun pre_menu ->
284 let menu = new GMenu.menu pre_menu in
285 let menuItems = menu#children in
286 let undoMenuItem, redoMenuItem =
288 [undo;redo;sep1;cut;copy;paste;delete;sep2;
289 selectall;sep3;inputmethod;insertunicodecharacter] -> undo,redo
290 | _ -> assert false in
291 let new_undoMenuItem =
292 GMenu.image_menu_item
293 ~image:(GMisc.image ~stock:`UNDO ())
296 ~packing:(menu#insert ~pos:0) () in
297 new_undoMenuItem#misc#set_sensitive
298 (undoMenuItem#misc#get_flag `SENSITIVE);
299 menu#remove (undoMenuItem :> GMenu.menu_item);
300 ignore(new_undoMenuItem#connect#activate ~callback:safe_undo);
301 let new_redoMenuItem =
302 GMenu.image_menu_item
303 ~image:(GMisc.image ~stock:`REDO ())
306 ~packing:(menu#insert ~pos:1) () in
307 new_redoMenuItem#misc#set_sensitive
308 (redoMenuItem#misc#get_flag `SENSITIVE);
309 menu#remove (redoMenuItem :> GMenu.menu_item);
310 ignore(new_redoMenuItem#connect#activate ~callback:safe_redo);
313 let atom = Gdk.Atom.clipboard in
314 GData.clipboard atom in
315 ignore(self#main#cutMenuItem#connect#activate
316 ~callback:(fun () -> source_view#buffer#cut_clipboard clipboard));
317 ignore(self#main#copyMenuItem#connect#activate
318 ~callback:(fun () -> source_view#buffer#copy_clipboard clipboard));
319 ignore(self#main#pasteMenuItem#connect#activate
321 source_view#buffer#paste_clipboard clipboard;
322 (MatitaScript.instance ())#clean_dirty_lock));
323 ignore(self#main#deleteMenuItem#connect#activate
324 ~callback:(fun () -> ignore (source_view#buffer#delete_selection ())));
325 ignore(self#main#findReplMenuItem#connect#activate
326 ~callback:show_find_Repl);
327 ignore (findRepl#findEntry#connect#activate ~callback:find_forward);
328 (* interface lockers *)
330 main#buttonsToolbar#misc#set_sensitive false;
331 source_view#set_editable false
334 main#buttonsToolbar#misc#set_sensitive true;
335 source_view#set_editable true
340 try f ();unlock_world () with exc -> unlock_world (); raise exc
342 (* developments win *)
344 new MatitaGtkMisc.multiStringListModel
345 ~cols:2 develList#developmentsTreeview
347 let refresh_devels_win () =
348 model#list_store#clear ();
350 (fun (name, root) -> model#easy_mappend [name;root])
351 (MatitamakeLib.list_known_developments ())
353 let get_devel_selected () =
354 match model#easy_mselection () with
355 | [[name;_]] -> MatitamakeLib.development_for_name name
358 connect_button develList#newButton
360 next_devel_must_contain <- None;
361 newDevel#toplevel#misc#show());
362 connect_button develList#deleteButton
364 (match get_devel_selected () with
366 | Some d -> MatitamakeLib.destroy_development d);
367 refresh_devels_win ());
369 while Glib.Main.pending () do
370 ignore(Glib.Main.iteration false);
373 connect_button develList#buildButton
375 match get_devel_selected () with
379 (fun () -> MatitamakeLib.build_development_in_bg refresh d)
382 connect_button develList#cleanButton
384 match get_devel_selected () with
388 (fun () -> MatitamakeLib.clean_development_in_bg refresh d)
391 connect_button develList#closeButton
392 (fun () -> develList#toplevel#misc#hide());
393 ignore(develList#toplevel#event#connect#delete
394 (fun _ -> develList#toplevel#misc#hide();true));
395 let selected_devel = ref None in
396 connect_menu_item self#main#developmentsMenuItem
397 (fun () -> refresh_devels_win ();develList#toplevel#misc#show ());
399 (* add development win *)
400 let check_if_root_contains root =
401 match next_devel_must_contain with
404 let is_prefix_of d1 d2 =
405 let len1 = String.length d1 in
406 let len2 = String.length d2 in
410 let pref = String.sub d2 0 len1 in
413 is_prefix_of root path
415 connect_button newDevel#addButton
417 let name = newDevel#nameEntry#text in
418 let root = newDevel#rootEntry#text in
419 if check_if_root_contains root then
421 ignore (MatitamakeLib.initialize_development name root);
422 refresh_devels_win ();
423 newDevel#nameEntry#set_text "";
424 newDevel#rootEntry#set_text "";
425 newDevel#toplevel#misc#hide()
428 MatitaLog.error ("The selected root does not contain " ^
429 match next_devel_must_contain with
431 | _ -> assert false));
432 connect_button newDevel#chooseRootButton
434 let path = self#chooseDir () in
436 | Some path -> newDevel#rootEntry#set_text path
438 connect_button newDevel#cancelButton
439 (fun () -> newDevel#toplevel#misc#hide ());
440 ignore(newDevel#toplevel#event#connect#delete
441 (fun _ -> newDevel#toplevel#misc#hide();true));
443 (* file selection win *)
444 ignore (fileSel#fileSelectionWin#event#connect#delete (fun _ -> true));
445 ignore (fileSel#fileSelectionWin#connect#response (fun event ->
448 fileSel#fileSelectionWin#misc#hide ();
453 let fname = fileSel#fileSelectionWin#filename in
454 if Sys.file_exists fname then
456 if is_regular fname && not(_only_directory) then
458 else if _only_directory && is_dir fname then
463 if _ok_not_exists then
466 | `CANCEL -> return None
468 | `DELETE_EVENT -> return None));
470 List.iter (fun w -> w#misc#set_sensitive false) [ main#saveMenuItem ];
471 main#helpMenu#set_right_justified true;
473 let adj = main#logScrolledWin#vadjustment in
474 ignore (adj#connect#changed
475 (fun _ -> adj#set_value (adj#upper -. adj#page_size)));
476 console#message (sprintf "\tMatita version %s\n" BuildTimeConf.version);
478 let module A = GrafiteAst in
479 let hole = CicNotationPt.UserInput in
480 let loc = Disambiguate.dummy_floc in
482 if (MatitaScript.instance ())#onGoingProof () then
483 (MatitaScript.instance ())#advance
484 ~statement:("\n" ^ GrafiteAstPp.pp_tactical (A.Tactic (loc, ast)))
487 let tac_w_term ast _ =
488 if (MatitaScript.instance ())#onGoingProof () then
489 let buf = source_buffer in
490 buf#insert ~iter:(buf#get_iter_at_mark (`NAME "locked"))
491 ("\n" ^ GrafiteAstPp.pp_tactic ast)
493 let tbar = self#main in
494 connect_button tbar#introsButton (tac (A.Intros (loc, None, [])));
495 connect_button tbar#applyButton (tac_w_term (A.Apply (loc, hole)));
496 connect_button tbar#exactButton (tac_w_term (A.Exact (loc, hole)));
497 connect_button tbar#elimButton (tac_w_term (A.Elim (loc, hole, None, None, [])));
498 connect_button tbar#elimTypeButton (tac_w_term (A.ElimType (loc, hole, None, None, [])));
499 connect_button tbar#splitButton (tac (A.Split loc));
500 connect_button tbar#leftButton (tac (A.Left loc));
501 connect_button tbar#rightButton (tac (A.Right loc));
502 connect_button tbar#existsButton (tac (A.Exists loc));
503 connect_button tbar#reflexivityButton (tac (A.Reflexivity loc));
504 connect_button tbar#symmetryButton (tac (A.Symmetry loc));
505 connect_button tbar#transitivityButton
506 (tac_w_term (A.Transitivity (loc, hole)));
507 connect_button tbar#assumptionButton (tac (A.Assumption loc));
508 connect_button tbar#cutButton (tac_w_term (A.Cut (loc, None, hole)));
509 connect_button tbar#autoButton (tac (A.Auto (loc,None,None)));
510 MatitaGtkMisc.toggle_widget_visibility
511 ~widget:(self#main#tacticsButtonsHandlebox :> GObj.widget)
512 ~check:self#main#tacticsBarMenuItem;
513 let module Hr = Helm_registry in
515 not (Hr.get_opt_default Hr.bool ~default:false "matita.tactics_bar")
517 self#main#tacticsBarMenuItem#set_active false;
518 MatitaGtkMisc.toggle_callback
520 | true -> self#main#toplevel#fullscreen ()
521 | false -> self#main#toplevel#unfullscreen ())
522 ~check:self#main#fullscreenMenuItem;
523 self#main#fullscreenMenuItem#set_active false;
525 MatitaLog.set_log_callback self#console#log_callback;
526 GtkSignal.user_handler :=
527 (fun exn -> MatitaLog.error (MatitaExcPp.to_string exn));
530 match GSourceView.source_language_from_file BuildTimeConf.lang_file with
532 MatitaLog.warn (sprintf "can't load language file %s"
533 BuildTimeConf.lang_file)
534 | Some matita_lang ->
535 source_buffer#set_language matita_lang;
536 source_buffer#set_highlight true
538 let s () = MatitaScript.instance () in
540 script_fname <- None;
541 self#main#saveMenuItem#misc#set_sensitive false
543 let saveAsScript () =
545 match self#chooseFile ~ok_not_exists:true () with
547 script#assignFileName f;
548 script#saveToFile ();
549 console#message ("'"^f^"' saved.\n");
554 match script_fname with
555 | None -> saveAsScript ()
557 (s ())#assignFileName f;
558 (s ())#saveToFile ();
559 console#message ("'"^f^"' saved.\n");
563 let status = script#status in
565 if source_view#buffer#modified then
567 match ask_unsaved main#toplevel with
568 | `YES -> saveScript ()
570 | `CANCEL -> raise MatitaTypes.Cancel
572 (match script_fname with
575 ask_and_save_moo_if_needed main#toplevel fname status);
576 match self#chooseFile () with
579 script#assignFileName f;
580 source_view#source_buffer#begin_not_undoable_action ();
581 script#loadFromFile ();
582 source_view#source_buffer#end_not_undoable_action ();
583 console#message ("'"^f^"' loaded.\n");
586 with MatitaTypes.Cancel -> ()
589 source_view#source_buffer#begin_not_undoable_action ();
592 source_view#source_buffer#end_not_undoable_action ();
597 source_buffer#place_cursor
598 (source_buffer#get_iter_at_mark (`NAME "locked"))
600 let advance _ = (MatitaScript.instance ())#advance (); cursor () in
601 let retract _ = (MatitaScript.instance ())#retract (); cursor () in
602 let top _ = (MatitaScript.instance ())#goto `Top (); cursor () in
603 let bottom _ = (MatitaScript.instance ())#goto `Bottom (); cursor () in
604 let jump _ = (MatitaScript.instance ())#goto `Cursor (); cursor () in
605 let advance = locker advance in
606 let retract = locker retract in
607 let top = locker top in
608 let bottom = locker bottom in
609 let jump = locker jump in
610 let connect_key sym f =
611 connect_key self#main#mainWinEventBox#event
612 ~modifiers:[`CONTROL] ~stop:true sym f;
613 connect_key self#sourceView#event
614 ~modifiers:[`CONTROL] ~stop:true sym f
617 self#setQuitCallback (fun () ->
618 let status = (MatitaScript.instance ())#status in
619 if source_view#buffer#modified then
621 let rc = ask_unsaved main#toplevel in
624 | `YES -> saveScript ();
625 if not source_view#buffer#modified then
627 (match script_fname with
630 ask_and_save_moo_if_needed
631 main#toplevel fname status);
634 | `NO -> GMain.Main.quit ()
635 | `CANCEL -> raise MatitaTypes.Cancel
636 with MatitaTypes.Cancel -> ()
640 (match script_fname with
641 | None -> clean_current_baseuri status; GMain.Main.quit ()
644 ask_and_save_moo_if_needed main#toplevel fname status;
646 with MatitaTypes.Cancel -> ())
648 connect_button self#main#scriptAdvanceButton advance;
649 connect_button self#main#scriptRetractButton retract;
650 connect_button self#main#scriptTopButton top;
651 connect_button self#main#scriptBottomButton bottom;
652 connect_key GdkKeysyms._Down advance;
653 connect_key GdkKeysyms._Up retract;
654 connect_key GdkKeysyms._Home top;
655 connect_key GdkKeysyms._End bottom;
656 connect_button self#main#scriptJumpButton jump;
657 connect_menu_item self#main#openMenuItem loadScript;
658 connect_menu_item self#main#saveMenuItem saveScript;
659 connect_menu_item self#main#saveAsMenuItem saveAsScript;
660 connect_menu_item self#main#newMenuItem newScript;
661 connect_key GdkKeysyms._period
663 source_buffer#insert ~iter:(source_buffer#get_iter_at_mark `INSERT)
666 connect_key GdkKeysyms._Return
668 source_buffer#insert ~iter:(source_buffer#get_iter_at_mark `INSERT)
671 (* script monospace font stuff *)
672 self#updateFontSize ();
674 self#main#debugMenu#misc#hide ();
676 self#main#hintLowImage#set_file (image_path "matita-bulb-low.png");
677 self#main#hintMediumImage#set_file (image_path "matita-bulb-medium.png");
678 self#main#hintHighImage#set_file (image_path "matita-bulb-high.png");
680 self#sourceView#misc#grab_focus ();
681 (* main win dimension *)
682 let width = Gdk.Screen.width () in
683 let height = Gdk.Screen.height () in
684 let main_w = width * 90 / 100 in
685 let main_h = height * 80 / 100 in
686 let script_w = main_w * 6 / 10 in
687 self#main#toplevel#resize ~width:main_w ~height:main_h;
688 self#main#hpaneScriptSequent#set_position script_w;
690 ignore(source_view#connect#after#paste_clipboard
691 ~callback:(fun () -> (MatitaScript.instance ())#clean_dirty_lock))
693 method loadScript file =
694 let script = MatitaScript.instance () in
696 script#assignFileName file;
697 if not (Sys.file_exists file) then
699 let oc = open_out file in
700 let template = MatitaMisc.input_file BuildTimeConf.script_template in
701 output_string oc template;
704 source_view#source_buffer#begin_not_undoable_action ();
705 script#loadFromFile ();
706 source_view#source_buffer#end_not_undoable_action ();
707 console#message ("'"^file^"' loaded.");
708 self#_enableSaveTo file
710 method setStar name b =
711 let l = main#scriptLabel in
713 l#set_text (name ^ " *")
717 method private _enableSaveTo file =
718 script_fname <- Some file;
719 self#main#saveMenuItem#misc#set_sensitive true
722 method console = console
723 method sourceView: GSourceView.source_view = (source_view: GSourceView.source_view)
725 method fileSel = fileSel
726 method findRepl = findRepl
728 method develList = develList
729 method newDevel = newDevel
731 method newBrowserWin () =
733 inherit browserWin ()
734 val combo = GEdit.combo_box_entry ()
736 self#check_widgets ();
737 let combo_widget = combo#coerce in
738 uriHBox#pack ~from:`END ~fill:true ~expand:true combo_widget;
739 combo#entry#misc#grab_focus ()
740 method browserUri = combo
743 method newUriDialog () =
744 let dialog = new uriChoiceDialog () in
745 dialog#check_widgets ();
748 method newInterpDialog () =
749 let dialog = new interpChoiceDialog () in
750 dialog#check_widgets ();
753 method newConfirmationDialog () =
754 let dialog = new confirmationDialog () in
755 dialog#check_widgets ();
758 method newEmptyDialog () =
759 let dialog = new emptyDialog () in
760 dialog#check_widgets ();
763 method private addKeyBinding key callback =
764 List.iter (fun evbox -> add_key_binding key callback evbox)
767 method setQuitCallback callback =
768 ignore (main#quitMenuItem#connect#activate callback);
769 ignore (main#toplevel#event#connect#delete
770 (fun _ -> callback ();true));
771 self#addKeyBinding GdkKeysyms._q callback
773 method chooseFile ?(ok_not_exists = false) () =
774 _ok_not_exists <- ok_not_exists;
775 _only_directory <- false;
776 fileSel#fileSelectionWin#show ();
780 method private chooseDir ?(ok_not_exists = false) () =
781 _ok_not_exists <- ok_not_exists;
782 _only_directory <- true;
783 fileSel#fileSelectionWin#show ();
785 (* we should check that this is a directory *)
788 method createDevelopment ~containing =
789 next_devel_must_contain <- containing;
790 newDevel#toplevel#misc#show()
792 method askText ?(title = "") ?(msg = "") () =
793 let dialog = new textDialog () in
794 dialog#textDialog#set_title title;
795 dialog#textDialogLabel#set_label msg;
796 let text = ref None in
799 dialog#textDialog#destroy ();
802 ignore (dialog#textDialog#event#connect#delete (fun _ -> true));
803 connect_button dialog#textDialogCancelButton (fun _ -> return None);
804 connect_button dialog#textDialogOkButton (fun _ ->
805 let text = dialog#textDialogTextView#buffer#get_text () in
807 dialog#textDialog#show ();
811 method private updateFontSize () =
812 self#sourceView#misc#modify_font_by_name
813 (sprintf "%s %d" BuildTimeConf.script_font font_size)
815 method increaseFontSize () =
816 font_size <- font_size + 1;
817 self#updateFontSize ()
819 method decreaseFontSize () =
820 font_size <- font_size - 1;
821 self#updateFontSize ()
823 method resetFontSize () =
824 font_size <- default_font_size;
825 self#updateFontSize ()
830 let g = new gui () in
831 gui_instance := Some g;
834 let instance = singleton gui
836 let non p x = not (p x)
838 (* this is a shit and should be changed :-{ *)
839 let interactive_uri_choice
840 ?(selection_mode:[`SINGLE|`MULTIPLE] = `MULTIPLE) ?(title = "")
841 ?(msg = "") ?(nonvars_button = false) ?(hide_uri_entry=false)
842 ?(hide_try=false) ?(ok_label="_Auto") ?(ok_action:[`SELECT|`AUTO] = `AUTO)
846 let gui = instance () in
847 let nonvars_uris = lazy (List.filter (non UriManager.uri_is_var) uris) in
848 if (selection_mode <> `SINGLE) &&
849 (Helm_registry.get_bool "matita.auto_disambiguation")
851 Lazy.force nonvars_uris
853 let dialog = gui#newUriDialog () in
854 if hide_uri_entry then
855 dialog#uriEntryHBox#misc#hide ();
858 dialog#uriChoiceSelectedButton#misc#hide ();
859 dialog#uriChoiceConstantsButton#misc#hide ();
861 dialog#okLabel#set_label ok_label;
862 dialog#uriChoiceTreeView#selection#set_mode
863 (selection_mode :> Gtk.Tags.selection_mode);
864 let model = new stringListModel dialog#uriChoiceTreeView in
865 let choices = ref None in
866 let nonvars = ref false in
870 dialog#copyButton#misc#show ();
871 connect_button dialog#copyButton
873 match model#easy_selection () with
876 dialog#uriChoiceDialog#set_title title;
877 dialog#uriChoiceLabel#set_text msg;
878 List.iter model#easy_append (List.map UriManager.string_of_uri uris);
879 dialog#uriChoiceConstantsButton#misc#set_sensitive nonvars_button;
882 dialog#uriChoiceDialog#destroy ();
885 ignore (dialog#uriChoiceDialog#event#connect#delete (fun _ -> true));
886 connect_button dialog#uriChoiceConstantsButton (fun _ ->
887 return (Some (Lazy.force nonvars_uris)));
888 if ok_action = `AUTO then
889 connect_button dialog#uriChoiceAutoButton (fun _ ->
890 Helm_registry.set_bool "matita.auto_disambiguation" true;
891 return (Some (Lazy.force nonvars_uris)))
893 connect_button dialog#uriChoiceAutoButton (fun _ ->
894 match model#easy_selection () with
896 | uris -> return (Some (List.map UriManager.uri_of_string uris)));
897 connect_button dialog#uriChoiceSelectedButton (fun _ ->
898 match model#easy_selection () with
900 | uris -> return (Some (List.map UriManager.uri_of_string uris)));
901 connect_button dialog#uriChoiceAbortButton (fun _ -> return None);
902 dialog#uriChoiceDialog#show ();
905 | None -> raise MatitaTypes.Cancel
910 let cols = new GTree.column_list in
911 let id_col = cols#add Gobject.Data.string in
912 let dsc_col = cols#add Gobject.Data.string in
913 let interp_no_col = cols#add Gobject.Data.int in
914 let tree_store = GTree.tree_store cols in
915 let id_renderer = GTree.cell_renderer_text [], ["text", id_col] in
916 let dsc_renderer = GTree.cell_renderer_text [], ["text", dsc_col] in
917 let id_view_col = GTree.view_column ~renderer:id_renderer () in
918 let dsc_view_col = GTree.view_column ~renderer:dsc_renderer () in
919 fun tree_view choices ->
922 tree_view#set_model (Some (tree_store :> GTree.model));
923 ignore (tree_view#append_column id_view_col);
924 ignore (tree_view#append_column dsc_view_col);
926 (* try to find a reasonable name for an interpretation *)
930 List.assoc "0" interp
932 incr idx; string_of_int !idx
939 let interp_row = tree_store#append () in
940 tree_store#set ~row:interp_row ~column:id_col
941 (name_of_interp interp);
942 tree_store#set ~row:interp_row ~column:interp_no_col !idx;
945 let row = tree_store#append ~parent:interp_row () in
946 tree_store#set ~row ~column:id_col id;
947 tree_store#set ~row ~column:dsc_col dsc;
948 tree_store#set ~row ~column:interp_no_col !idx)
952 method get_interp_no tree_path =
953 let iter = tree_store#get_iter tree_path in
954 tree_store#get ~row:iter ~column:interp_no_col
957 let interactive_interp_choice () choices =
958 let gui = instance () in
959 assert (choices <> []);
960 let dialog = gui#newInterpDialog () in
961 let model = new interpModel dialog#interpChoiceTreeView choices in
962 let interp_len = List.length (List.hd choices) in
963 dialog#interpChoiceDialog#set_title "Interpretation choice";
964 dialog#interpChoiceDialogLabel#set_label "Choose an interpretation:";
965 let interp_no = ref None in
967 dialog#interpChoiceDialog#destroy ();
970 let fail _ = interp_no := None; return () in
971 ignore (dialog#interpChoiceDialog#event#connect#delete (fun _ -> true));
972 connect_button dialog#interpChoiceOkButton (fun _ ->
973 match !interp_no with None -> () | Some _ -> return ());
974 connect_button dialog#interpChoiceCancelButton fail;
975 ignore (dialog#interpChoiceTreeView#connect#row_activated (fun path _ ->
976 interp_no := Some (model#get_interp_no path);
978 let selection = dialog#interpChoiceTreeView#selection in
979 ignore (selection#connect#changed (fun _ ->
980 match selection#get_selected_rows with
982 MatitaLog.debug (sprintf "selection: %d" (model#get_interp_no path));
983 interp_no := Some (model#get_interp_no path)
984 | _ -> assert false));
985 dialog#interpChoiceDialog#show ();
987 (match !interp_no with Some row -> [row] | _ -> raise MatitaTypes.Cancel)