-----------------------------------------------------------------------
-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 2010, 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. --
-- --
-- --
-- --
-- --
-- --
-- --
-- --
-----------------------------------------------------------------------
--
-- Gtk_Cell_Renderer_Spin renders text in a cell like Gtk_Cell_Renderer_Text
-- from which it is derived. But while Gtk_Cell_Renderer_Text offers a simple
-- entry to edit the text, Gtk_Cell_Renderer_Spin offers a Gtk_Spin_Button
-- widget. Of course, that means that the text has to be parseable as a
-- floating point number.
--
-- The range of the spinbutton is taken from the adjustment property of the
-- cell renderer, which can be set explicitly or mapped to a column in the
-- tree model, like all properties of cell renders. Gtk_Cell_Renderer_Spin
-- also has properties for the climb rate and the number of digits to display.
-- Other Gtk_Spin_Button properties can be set in a handler for the
-- start-editing signal.
--
-- The Gtk_Cell_Renderer_Spin cell renderer was added in GTK+ 2.10.
--
-- 2.16.6
with Glib.Properties;
with Gtk.Cell_Renderer_Text;
package Gtk.Cell_Renderer_Spin is
type Gtk_Cell_Renderer_Spin_Record is
new Gtk.Cell_Renderer_Text.Gtk_Cell_Renderer_Text_Record with private;
type Gtk_Cell_Renderer_Spin is
access all Gtk_Cell_Renderer_Spin_Record'Class;
procedure Gtk_New (Widget : out Gtk_Cell_Renderer_Spin);
-- Creates a new Gtk_Cell_Renderer_Spin.
procedure Initialize (Widget : access Gtk_Cell_Renderer_Spin_Record'Class);
-- Creates a new Gtk_Cell_Renderer_Spin.
function Get_Type return GType;
-- Return the internal value associated with this widget.
----------------
-- Properties --
----------------
--
-- Name: Adjustment_Property
-- Type: Object
-- Descr: The adjustment that holds the value of the spinbutton.
--
-- Name: Climb_Rate_Property
-- Type: Double
-- Descr: The acceleration rate when you hold down a button
--
-- Name: Digits_Property
-- Type: Uint
-- Descr: The number of decimal places to display
--
--
Adjustment_Property : constant Glib.Properties.Property_Object;
Climb_Rate_Property : constant Glib.Properties.Property_Double;
Digits_Property : constant Glib.Properties.Property_Uint;
private
type Gtk_Cell_Renderer_Spin_Record is
new Gtk.Cell_Renderer_Text.Gtk_Cell_Renderer_Text_Record with null record;
Adjustment_Property : constant Glib.Properties.Property_Object :=
Glib.Properties.Build ("adjustment");
Climb_Rate_Property : constant Glib.Properties.Property_Double :=
Glib.Properties.Build ("climb-rate");
Digits_Property : constant Glib.Properties.Property_Uint :=
Glib.Properties.Build ("digits");
pragma Import (C, Get_Type, "gtk_cell_renderer_spin_get_type");
end Gtk.Cell_Renderer_Spin;