fix

[helm.git] / helm / matita / matitaMathView.mli

diff --git a/helm/matita/matitaMathView.mli b/helm/matita/matitaMathView.mli
index 0ed1a4573725e0cc0336a0a8eca8bbe2b5870bc6..ea0c077d842ef2c7ca9731df7f4d4395b79fb277 100644 (file)
--- a/helm/matita/matitaMathView.mli
+++ b/helm/matita/matitaMathView.mli
@@ -1,4 +1,4 @@
-(* Copyright (C) 2004, HELM Team.
+(* Copyright (C) 2004-2005, HELM Team.
  * 
  * This file is part of HELM, an Hypertextual, Electronic
  * Library of Mathematics, developed at the Computer Science
@@ -23,19 +23,10 @@
  * http://helm.cs.unibo.it/
  *)
 
-val proof_viewer:
-  ?hadjustment:GData.adjustment ->
-  ?vadjustment:GData.adjustment ->
-  ?font_size:int ->
-  ?log_verbosity:int ->
-  ?width:int ->
-  ?height:int ->
-  ?packing:(GObj.widget -> unit) ->
-  ?show:bool ->
-  unit ->
-    MatitaTypes.proof_viewer
+(** {2 Constructors} *)
 
-val sequent_viewer:
+  (** meta constructor *)
+type 'widget constructor =
   ?hadjustment:GData.adjustment ->
   ?vadjustment:GData.adjustment ->
   ?font_size:int ->
@@ -45,11 +36,52 @@ val sequent_viewer:
   ?packing:(GObj.widget -> unit) ->
   ?show:bool ->
   unit ->
-    MatitaTypes.sequent_viewer
+    'widget
 
-val sequents_viewer:
+val clickableMathView:  MatitaGuiTypes.clickableMathView constructor
+
+val cicMathView:        MatitaGuiTypes.cicMathView constructor
+
+val sequentsViewer:
   notebook:GPack.notebook ->
-  sequent_viewer:MatitaTypes.sequent_viewer ->
+  cicMathView:MatitaGuiTypes.cicMathView ->
   unit ->
-    MatitaTypes.sequents_viewer
+    MatitaGuiTypes.sequentsViewer
+
+val cicBrowser: unit -> MatitaGuiTypes.cicBrowser
+
+(** {2 MathView wide functions} *)
+(* TODO ZACK consider exporting here a single function which return a list of
+ * MatitaGuiTypes.clickableMathView and act on them externally ... *)
+
+val increase_font_size:   unit -> unit
+val decrease_font_size:   unit -> unit
+val reset_font_size:      unit -> unit
+
+val refresh_all_browsers: unit -> unit  (** act on all cicBrowsers *)
+val update_font_sizes:    unit -> unit
+
+  (** {3 Clipboard & Selection handling} *)
+
+val has_selection: unit -> bool
+
+  (** fills the clipboard with the current selection
+   * @raise Failure "no selection" *)
+val copy_selection: unit -> unit
+val has_clipboard: unit -> bool (** clipboard is not empty *)
+val empty_clipboard: unit -> unit (** empty the clipboard *)
+
+  (** @raise Failure "empty clipboard" *)
+val paste_clipboard: MatitaGuiTypes.paste_kind -> string
+
+(** {2 Singleton instances} *)
+
+val cicMathView_instance: unit -> MatitaGuiTypes.cicMathView
+val sequentsViewer_instance:  unit -> MatitaGuiTypes.sequentsViewer
+
+val mathViewer:               unit -> MatitaTypes.mathViewer
+
+(** {2 Initialization} *)
+
+val set_gui: MatitaGuiTypes.gui -> unit