-----------------------------------------------------------------------
-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 2000 E. Briot, J. Brobecker and A. Charlet --
-- Copyright (C) 2000-2006 AdaCore --
-- --
-- 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. --
-- --
-- --
-- --
-- --
-- --
-- --
-- --
-----------------------------------------------------------------------
--
-- This special type of data set displays itself with bar (also known
-- as histograms).
--
-- gtkextra 2.1.1
-- Plotting Data
with Gtk.Extra.Plot_Data;
with Gtk.Enums;
package Gtk.Extra.Plot_Bar is
type Gtk_Plot_Bar_Record is new Gtk.Extra.Plot_Data.Gtk_Plot_Data_Record
with private;
type Gtk_Plot_Bar is access all Gtk_Plot_Bar_Record'Class;
procedure Gtk_New
(Bar : out Gtk_Plot_Bar;
Orientation : Gtk.Enums.Gtk_Orientation);
-- Create a new Plot bar.
procedure Initialize
(Bar : access Gtk_Plot_Bar_Record'Class;
Orientation : Gtk.Enums.Gtk_Orientation);
-- Internal initialization function.
-- See the section "Creating your own widgets" in the documentation.
function Get_Type return Gtk.Gtk_Type;
-- Return the internal value associated with a Gtk_Bar.
procedure Set_Width
(Bar : access Gtk_Plot_Bar_Record'Class;
Width : Gdouble);
-- Set the width of the bars
function Get_Width (Bar : access Gtk_Plot_Bar_Record'Class) return Gdouble;
-- Return the width used to draw the bars
private
type Gtk_Plot_Bar_Record is new Gtk.Extra.Plot_Data.Gtk_Plot_Data_Record
with null record;
pragma Import (C, Get_Type, "gtk_plot_bar_get_type");
end Gtk.Extra.Plot_Bar;