----------------------------------------------------------------------- -- GtkAda - Ada95 binding for Gtk+/Gnome -- -- -- -- Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet -- -- Copyright (C) 2000-2001 ACT-Europe -- -- -- -- This library is free software; you can redistribute it and/or -- -- modify it under the terms of the GNU General Public -- -- License as published by the Free Software Foundation; either -- -- version 2 of the License, or (at your option) any later version. -- -- -- -- This library is distributed in the hope that it will be useful, -- -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- -- General Public License for more details. -- -- -- -- You should have received a copy of the GNU General Public -- -- License along with this library; if not, write to the -- -- Free Software Foundation, Inc., 59 Temple Place - Suite 330, -- -- Boston, MA 02111-1307, USA. -- -- -- -- As a special exception, if other files instantiate generics from -- -- this unit, or you link this unit with other files to produce an -- -- executable, this unit does not by itself cause the resulting -- -- executable to be covered by the GNU General Public License. This -- -- exception does not however invalidate any other reasons why the -- -- executable file might be covered by the GNU Public License. -- ----------------------------------------------------------------------- with System; with Gtk.Enums; use Gtk.Enums; with Gtk.Widget; use Gtk.Widget; package body Gtk.List is use Widget_List; ------------------ -- Append_Items -- ------------------ procedure Append_Items (List : access Gtk_List_Record; Items : in Widget_List.Glist) is procedure Internal (List : in System.Address; Items : in System.Address); pragma Import (C, Internal, "gtk_list_append_items"); begin Internal (Get_Object (List), Get_Object (Items)); end Append_Items; -------------------- -- Child_Position -- -------------------- function Child_Position (List : access Gtk_List_Record; Child : in Gtk.Widget.Gtk_Widget) return Gint is function Internal (List : in System.Address; Child : in System.Address) return Gint; pragma Import (C, Internal, "gtk_list_child_position"); begin return Internal (Get_Object (List), Get_Object (Child)); end Child_Position; ----------------- -- Clear_Items -- ----------------- procedure Clear_Items (List : access Gtk_List_Record; Start : in Gint; The_End : in Gint) is procedure Internal (List : in System.Address; Start : in Gint; The_End : in Gint); pragma Import (C, Internal, "gtk_list_clear_items"); begin Internal (Get_Object (List), Start, The_End); end Clear_Items; ------------------ -- Get_Children -- ------------------ function Get_Children (Widget : access Gtk.List.Gtk_List_Record) return Widget_List.Glist is function Internal (Widget : in System.Address) return System.Address; pragma Import (C, Internal, "ada_list_get_children"); List : Gtk.Widget.Widget_List.Glist; begin Set_Object (List, Internal (Get_Object (Widget))); return List; end Get_Children; ------------------- -- Get_Selection -- ------------------- function Get_Selection (Widget : access Gtk.List.Gtk_List_Record) return Widget_List.Glist is function Internal (Widget : in System.Address) return System.Address; pragma Import (C, Internal, "ada_list_get_selection"); List : Gtk.Widget.Widget_List.Glist; begin Set_Object (List, Internal (Get_Object (Widget))); return List; end Get_Selection; ------------- -- Gtk_New -- ------------- procedure Gtk_New (Widget : out Gtk_List) is begin Widget := new Gtk_List_Record; Gtk.List.Initialize (Widget); end Gtk_New; ---------------- -- Initialize -- ---------------- procedure Initialize (Widget : access Gtk_List_Record'Class) is function Internal return System.Address; pragma Import (C, Internal, "gtk_list_new"); begin Set_Object (Widget, Internal); end Initialize; ------------------ -- Insert_Items -- ------------------ procedure Insert_Items (List : access Gtk_List_Record; Items : in Widget_List.Glist; Position : in Gint) is procedure Internal (List : in System.Address; Items : in System.Address; Position : in Gint); pragma Import (C, Internal, "gtk_list_insert_items"); begin Internal (Get_Object (List), Get_Object (Items), Position); end Insert_Items; ------------------- -- Prepend_Items -- ------------------- procedure Prepend_Items (List : access Gtk_List_Record; Items : in Widget_List.Glist) is procedure Internal (List : in System.Address; Items : in System.Address); pragma Import (C, Internal, "gtk_list_prepend_items"); begin Internal (Get_Object (List), Get_Object (Items)); end Prepend_Items; ------------------ -- Remove_Items -- ------------------ procedure Remove_Items (List : access Gtk_List_Record; Items : in Widget_List.Glist) is procedure Internal (List : in System.Address; Items : in System.Address); pragma Import (C, Internal, "gtk_list_remove_items"); begin Internal (Get_Object (List), Get_Object (Items)); end Remove_Items; --------------------------- -- Remove_Items_No_Unref -- --------------------------- procedure Remove_Items_No_Unref (List : access Gtk_List_Record; Items : in Widget_List.Glist) is procedure Internal (List : in System.Address; Items : in System.Address); pragma Import (C, Internal, "gtk_list_remove_items_no_unref"); begin Internal (Get_Object (List), Get_Object (Items)); end Remove_Items_No_Unref; ------------------ -- Select_Child -- ------------------ procedure Select_Child (List : access Gtk_List_Record; Child : in Gtk.Widget.Gtk_Widget) is procedure Internal (List : in System.Address; Child : in System.Address); pragma Import (C, Internal, "gtk_list_select_child"); begin Internal (Get_Object (List), Get_Object (Child)); end Select_Child; ----------------- -- Select_Item -- ----------------- procedure Select_Item (List : access Gtk_List_Record; Item : in Gint) is procedure Internal (List : in System.Address; Item : in Gint); pragma Import (C, Internal, "gtk_list_select_item"); begin Internal (Get_Object (List), Item); end Select_Item; ------------------------ -- Set_Selection_Mode -- ------------------------ procedure Set_Selection_Mode (List : access Gtk_List_Record; Mode : Gtk_Selection_Mode) is procedure Internal (List : System.Address; Mode : Gtk_Selection_Mode); pragma Import (C, Internal, "gtk_list_set_selection_mode"); begin Internal (Get_Object (List), Mode); end Set_Selection_Mode; -------------------- -- Unselect_Child -- -------------------- procedure Unselect_Child (List : access Gtk_List_Record; Child : in Gtk.Widget.Gtk_Widget) is procedure Internal (List : in System.Address; Child : in System.Address); pragma Import (C, Internal, "gtk_list_unselect_child"); begin Internal (Get_Object (List), Get_Object (Child)); end Unselect_Child; ------------------- -- Unselect_Item -- ------------------- procedure Unselect_Item (List : access Gtk_List_Record; Item : in Gint) is procedure Internal (List : in System.Address; Item : in Gint); pragma Import (C, Internal, "gtk_list_unselect_item"); begin Internal (Get_Object (List), Item); end Unselect_Item; end Gtk.List;