------------------------------------------------------------------------------
-- --
-- Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet --
-- Copyright (C) 2000-2014, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 3, 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 MERCHAN- --
-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
-- As a special exception under Section 7 of GPL version 3, you are granted --
-- additional permissions described in the GCC Runtime Library Exception, --
-- version 3.1, as published by the Free Software Foundation. --
-- --
-- You should have received a copy of the GNU General Public License and --
-- a copy of the GCC Runtime Library Exception along with this program; --
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
-- <http://www.gnu.org/licenses/>. --
-- --
------------------------------------------------------------------------------
-- <description>
-- Gtk.Cell_Renderer_Progress.Gtk_Cell_Renderer_Progress renders a numeric
-- value as a progress par in a cell. Additionally, it can display a text on
-- top of the progress bar.
--
-- The Gtk.Cell_Renderer_Progress.Gtk_Cell_Renderer_Progress cell renderer
-- was added in GTK+ 2.6.
--
-- </description>
pragma Ada_2005;
pragma Warnings (Off, "*is already use-visible*");
with Glib; use Glib;
with Glib.Properties; use Glib.Properties;
with Glib.Types; use Glib.Types;
with Gtk.Cell_Renderer; use Gtk.Cell_Renderer;
with Gtk.Enums; use Gtk.Enums;
with Gtk.Orientable; use Gtk.Orientable;
package Gtk.Cell_Renderer_Progress is
type Gtk_Cell_Renderer_Progress_Record is new Gtk_Cell_Renderer_Record with null record;
type Gtk_Cell_Renderer_Progress is access all Gtk_Cell_Renderer_Progress_Record'Class;
------------------
-- Constructors --
------------------
procedure Gtk_New (Self : out Gtk_Cell_Renderer_Progress);
procedure Initialize
(Self : not null access Gtk_Cell_Renderer_Progress_Record'Class);
-- Creates a new Gtk.Cell_Renderer_Progress.Gtk_Cell_Renderer_Progress.
-- Since: gtk+ 2.6
function Gtk_Cell_Renderer_Progress_New return Gtk_Cell_Renderer_Progress;
-- Creates a new Gtk.Cell_Renderer_Progress.Gtk_Cell_Renderer_Progress.
-- Since: gtk+ 2.6
function Get_Type return Glib.GType;
pragma Import (C, Get_Type, "gtk_cell_renderer_progress_get_type");
---------------------------------------------
-- Inherited subprograms (from interfaces) --
---------------------------------------------
function Get_Orientation
(Self : not null access Gtk_Cell_Renderer_Progress_Record)
return Gtk.Enums.Gtk_Orientation;
procedure Set_Orientation
(Self : not null access Gtk_Cell_Renderer_Progress_Record;
Orientation : Gtk.Enums.Gtk_Orientation);
----------------
-- Properties --
----------------
-- The following properties are defined for this widget. See
-- Glib.Properties for more information on properties)
Inverted_Property : constant Glib.Properties.Property_Boolean;
Pulse_Property : constant Glib.Properties.Property_Int;
-- Setting this to a non-negative value causes the cell renderer to enter
-- "activity mode", where a block bounces back and forth to indicate that
-- some progress is made, without specifying exactly how much.
--
-- Each increment of the property causes the block to move by a little
-- bit.
--
-- To indicate that the activity has not started yet, set the property to
-- zero. To indicate completion, set the property to G_MAXINT.
Text_Property : constant Glib.Properties.Property_String;
-- The "text" property determines the label which will be drawn over the
-- progress bar. Setting this property to null causes the default label to
-- be displayed. Setting this property to an empty string causes no label
-- to be displayed.
Text_Xalign_Property : constant Glib.Properties.Property_Float;
-- The "text-xalign" property controls the horizontal alignment of the
-- text in the progress bar. Valid values range from 0 (left) to 1 (right).
-- Reserved for RTL layouts.
Text_Yalign_Property : constant Glib.Properties.Property_Float;
-- The "text-yalign" property controls the vertical alignment of the text
-- in the progress bar. Valid values range from 0 (top) to 1 (bottom).
Value_Property : constant Glib.Properties.Property_Int;
-- The "value" property determines the percentage to which the progress
-- bar will be "filled in".
----------------
-- Interfaces --
----------------
-- This class implements several interfaces. See Glib.Types
--
-- - "Orientable"
package Implements_Gtk_Orientable is new Glib.Types.Implements
(Gtk.Orientable.Gtk_Orientable, Gtk_Cell_Renderer_Progress_Record, Gtk_Cell_Renderer_Progress);
function "+"
(Widget : access Gtk_Cell_Renderer_Progress_Record'Class)
return Gtk.Orientable.Gtk_Orientable
renames Implements_Gtk_Orientable.To_Interface;
function "-"
(Interf : Gtk.Orientable.Gtk_Orientable)
return Gtk_Cell_Renderer_Progress
renames Implements_Gtk_Orientable.To_Object;
private
Value_Property : constant Glib.Properties.Property_Int :=
Glib.Properties.Build ("value");
Text_Yalign_Property : constant Glib.Properties.Property_Float :=
Glib.Properties.Build ("text-yalign");
Text_Xalign_Property : constant Glib.Properties.Property_Float :=
Glib.Properties.Build ("text-xalign");
Text_Property : constant Glib.Properties.Property_String :=
Glib.Properties.Build ("text");
Pulse_Property : constant Glib.Properties.Property_Int :=
Glib.Properties.Build ("pulse");
Inverted_Property : constant Glib.Properties.Property_Boolean :=
Glib.Properties.Build ("inverted");
end Gtk.Cell_Renderer_Progress;