--- /dev/null
+(* $Id$ *)
+
+open Gaux
+open Gtk
+open Tags
+open GtkBase
+
+module TreeItem = struct
+ let cast w : tree_item obj =
+ if Object.is_a w "GtkTreeItem" then Obj.magic w
+ else invalid_arg "Gtk.TreeItem.cast"
+ external create : unit -> tree_item obj = "ml_gtk_tree_item2_new"
+ external create_with_label : string -> tree_item obj
+ = "ml_gtk_tree_item2_new_with_label"
+ let create ?label () =
+ match label with None -> create ()
+ | Some label -> create_with_label label
+ external set_subtree : [>`treeitem] obj -> [>`widget] obj -> unit
+ = "ml_gtk_tree_item2_set_subtree"
+ external remove_subtree : [>`treeitem] obj -> unit
+ = "ml_gtk_tree_item2_remove_subtree"
+ external expand : [>`treeitem] obj -> unit
+ = "ml_gtk_tree_item2_expand"
+ external collapse : [>`treeitem] obj -> unit
+ = "ml_gtk_tree_item2_collapse"
+ external subtree : [>`treeitem] obj -> tree obj
+ = "ml_GTK_TREE_ITEM2_SUBTREE"
+ let subtree t = try subtree t with Gpointer.Null -> raise Not_found
+ module Signals = struct
+ open GtkSignal
+ let expand : ([>`treeitem],_) t =
+ { name = "expand"; marshaller = marshal_unit }
+ let collapse : ([>`treeitem],_) t =
+ { name = "collapse"; marshaller = marshal_unit }
+ end
+end
+
+module Tree = struct
+ let cast w : tree obj =
+ if Object.is_a w "GtkTree" then Obj.magic w
+ else invalid_arg "Gtk.Tree.cast"
+ external coerce : [>`tree] obj -> tree obj = "%identity"
+ external create : unit -> tree obj = "ml_gtk_tree2_new"
+ external insert : [>`tree] obj -> [>`treeitem] obj -> pos:int -> unit
+ = "ml_gtk_tree2_insert"
+ external remove_items : [>`tree] obj -> [>`treeitem] obj list -> unit
+ = "ml_gtk_tree2_remove_items"
+ external clear_items : [>`tree] obj -> start:int -> stop:int -> unit
+ = "ml_gtk_tree2_clear_items"
+ external select_item : [>`tree] obj -> pos:int -> unit
+ = "ml_gtk_tree2_select_item"
+ external unselect_item : [>`tree] obj -> pos:int -> unit
+ = "ml_gtk_tree2_unselect_item"
+ external child_position : [>`tree] obj -> [>`treeitem] obj -> int
+ = "ml_gtk_tree2_child_position"
+(* external set_selection_mode : [>`tree] obj -> selection_mode -> unit
+ = "ml_gtk_tree2_set_selection_mode"
+ external set_view_mode : [>`tree] obj -> [`LINE|`ITEM] -> unit
+ = "ml_gtk_tree2_set_view_mode"
+*)
+ external set_view_lines : [>`tree] obj -> bool -> unit
+ = "ml_gtk_tree2_set_view_lines"
+ external selection : [>`tree] obj -> tree_item obj list =
+ "ml_gtk_tree2_selection"
+ external item_up : [>`tree] obj -> int -> unit =
+ "ml_gtk_tree2_item_up"
+
+ let set ?selection_mode ?view_mode ?view_lines w =
+ let may_set f = may ~f:(f w) in
+(* may_set set_selection_mode selection_mode;
+ may_set set_view_mode view_mode; *)
+ may_set set_view_lines view_lines
+ module Signals = struct
+ open GtkSignal
+ let selection_changed : ([>`tree],_) t =
+ { name = "selection_changed"; marshaller = marshal_unit }
+ let select_child : ([>`tree],_) t =
+ { name = "select_child"; marshaller = Widget.Signals.marshal }
+ let unselect_child : ([>`tree],_) t =
+ { name = "unselect_child"; marshaller = Widget.Signals.marshal }
+ end
+end