X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=helm%2FDEVEL%2Flablgtk%2Flablgtk_20001129-0.1.0%2Fapplications%2Fradtest%2FgTree2.ml;fp=helm%2FDEVEL%2Flablgtk%2Flablgtk_20001129-0.1.0%2Fapplications%2Fradtest%2FgTree2.ml;h=0000000000000000000000000000000000000000;hp=62c38ac577aa8f1e6194922182c3f4bcb6cde5ca;hb=3ef089a4c58fbe429dd539af6215991ecbe11ee2;hpb=1c7fb836e2af4f2f3d18afd0396701f2094265ff

diff --git a/helm/DEVEL/lablgtk/lablgtk_20001129-0.1.0/applications/radtest/gTree2.ml b/helm/DEVEL/lablgtk/lablgtk_20001129-0.1.0/applications/radtest/gTree2.ml
deleted file mode 100644
index 62c38ac57..000000000
--- a/helm/DEVEL/lablgtk/lablgtk_20001129-0.1.0/applications/radtest/gTree2.ml
+++ /dev/null
@@ -1,78 +0,0 @@
-(* $Id$ *)
-
-open Gaux
-open Gtk
-open GtkBase
-open GtkTree2
-open GObj
-open GContainer
-
-class tree_item_signals obj = object
-  inherit item_signals obj
-  method expand = GtkSignal.connect obj ~sgn:TreeItem.Signals.expand ~after
-  method collapse = GtkSignal.connect obj ~sgn:TreeItem.Signals.collapse ~after
-end
-
-class tree_item obj = object
-  inherit container obj
-  method event = new GObj.event_ops obj
-  method as_item : Gtk.tree_item obj = obj
-  method connect = new tree_item_signals obj
-  method set_subtree (w : tree) = TreeItem.set_subtree obj w#as_tree
-  method remove_subtree () = TreeItem.remove_subtree obj
-  method expand () = TreeItem.expand obj
-  method collapse () = TreeItem.collapse obj
-  method subtree =
-    try Some(new tree (TreeItem.subtree obj)) with Gpointer.Null -> None
-end
-
-and tree_signals obj = object
-  inherit container_signals obj
-  method selection_changed =
-    GtkSignal.connect obj ~sgn:Tree.Signals.selection_changed ~after
-  method select_child ~callback =
-    GtkSignal.connect obj ~sgn:Tree.Signals.select_child ~after
-      ~callback:(fun w -> callback (new tree_item (TreeItem.cast w))) 
-  method unselect_child ~callback =
-    GtkSignal.connect obj ~sgn:Tree.Signals.unselect_child ~after
-      ~callback:(fun w -> callback (new tree_item (TreeItem.cast w))) 
-end
-
-and tree obj = object (self)
-  inherit [tree_item] item_container obj
-  method event = new GObj.event_ops obj
-  method as_tree = Tree.coerce obj
-  method insert w ~pos = Tree.insert obj w#as_item ~pos
-  method connect = new tree_signals obj
-  method clear_items = Tree.clear_items obj
-  method select_item = Tree.select_item obj
-  method unselect_item = Tree.unselect_item obj
-  method child_position (w : tree_item) = Tree.child_position obj w#as_item
-  method remove_items items =
-    Tree.remove_items obj
-      (List.map ~f:(fun (t : tree_item) -> t#as_item) items)
-(*  method set_selection_mode = Tree.set_selection_mode obj
-  method set_view_mode = Tree.set_view_mode obj *)
-  method set_view_lines = Tree.set_view_lines obj
-  method selection =
-    List.map ~f:(fun w -> self#wrap (Widget.coerce w)) (Tree.selection obj)
-  method item_up ~pos =
-    Tree.item_up obj pos
-  method private wrap w =
-    new tree_item (TreeItem.cast w)
-end
-
-let tree_item ?label ?border_width ?width ?height ?packing ?show () =
-  let w = TreeItem.create ?label () in
-  Container.set w ?border_width ?width ?height;
-  let self = new tree_item w in
-  may packing ~f:(fun f -> (f self : unit));
-  if show <> Some false then self#misc#show ();
-  self
-
-let tree ?selection_mode ?view_mode ?view_lines
-    ?border_width ?width ?height ?packing ?show () =
-  let w = Tree.create () in
-  Tree.set w ?selection_mode ?view_mode ?view_lines;
-  Container.set w ?border_width ?width ?height;
-  pack_return (new tree w) ~packing ~show