/* GTK - The GIMP Toolkit

 * Copyright (C) 1997 David Mosberger

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser 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.

 */

/*

 * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS

 * file for a list of people on the GTK+ Team.  See the ChangeLog

 * files for a list of changes.  These files are distributed with

 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.

 */

#ifndef GTK_DISABLE_DEPRECATED

#ifndef __GTK_GAMMA_CURVE_H__

#define __GTK_GAMMA_CURVE_H__

#include <gtk/gtkvbox.h>

G_BEGIN_DECLS

#define GTK_TYPE_GAMMA_CURVE            (gtk_gamma_curve_get_type ())

#define GTK_GAMMA_CURVE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_GAMMA_CURVE, GtkGammaCurve))

#define GTK_GAMMA_CURVE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_GAMMA_CURVE, GtkGammaCurveClass))

#define GTK_IS_GAMMA_CURVE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_GAMMA_CURVE))

#define GTK_IS_GAMMA_CURVE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_GAMMA_CURVE))

#define GTK_GAMMA_CURVE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_GAMMA_CURVE, GtkGammaCurveClass))

typedef struct _GtkGammaCurve		GtkGammaCurve;

typedef struct _GtkGammaCurveClass	GtkGammaCurveClass;

struct _GtkGammaCurve

{

  GtkVBox vbox;

  GtkWidget *GSEAL (table);

  GtkWidget *GSEAL (curve);

  GtkWidget *GSEAL (button[5]);	/* spline, linear, free, gamma, reset */

  gfloat GSEAL (gamma);

  GtkWidget *GSEAL (gamma_dialog);

  GtkWidget *GSEAL (gamma_text);

};

struct _GtkGammaCurveClass

{

  GtkVBoxClass parent_class;

  /* Padding for future expansion */

  void (*_gtk_reserved1) (void);

  void (*_gtk_reserved2) (void);

  void (*_gtk_reserved3) (void);

  void (*_gtk_reserved4) (void);

};

GType      gtk_gamma_curve_get_type (void) G_GNUC_CONST;

GtkWidget* gtk_gamma_curve_new      (void);

G_END_DECLS

#endif /* __GTK_GAMMA_CURVE_H__ */

#endif /* GTK_DISABLE_DEPRECATED */