/* GTK - The GIMP Toolkit
 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
 *
 * 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., 675 Mass Ave, Cambridge, MA 02139, 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_SOCKET_H__
#define __GTK_SOCKET_H__

#include <gtk/gtkcontainer.h>

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */


#define GTK_TYPE_SOCKET            (gtk_socket_get_type ())
#define GTK_SOCKET(obj)            (GTK_CHECK_CAST ((obj), GTK_TYPE_SOCKET, GtkSocket))
#define GTK_SOCKET_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_SOCKET, GtkSocketClass))
#define GTK_IS_SOCKET(obj)         (GTK_CHECK_TYPE ((obj), GTK_TYPE_SOCKET))
#define GTK_IS_SOCKET_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SOCKET))
#define GTK_SOCKET_GET_CLASS(obj)  (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_SOCKET, GtkSocketClass))


typedef struct _GtkSocket        GtkSocket;
typedef struct _GtkSocketClass   GtkSocketClass;

struct _GtkSocket
{
  GtkContainer container;

  guint16 request_width;
  guint16 request_height;
  guint16 current_width;
  guint16 current_height;
  
  GdkWindow *plug_window;
  GtkWidget *plug_widget;

  gshort xembed_version;	/* -1 == not xembed */
  guint same_app : 1;
  guint focus_in : 1;
  guint have_size : 1;
  guint need_map : 1;
  guint is_mapped : 1;

  GtkAccelGroup *accel_group;
  GtkWidget *toplevel;
};

struct _GtkSocketClass
{
  GtkContainerClass parent_class;

  void     (*plug_added)   (GtkSocket *socket);
  gboolean (*plug_removed) (GtkSocket *socket);

  /* Padding for future expansion */
  void (*_gtk_reserved1) (void);
  void (*_gtk_reserved2) (void);
  void (*_gtk_reserved3) (void);
  void (*_gtk_reserved4) (void);
};


GtkWidget*     gtk_socket_new      (void);
GtkType        gtk_socket_get_type (void) G_GNUC_CONST;

void            gtk_socket_add_id (GtkSocket       *socket,
				   GdkNativeWindow  window_id);
GdkNativeWindow gtk_socket_get_id (GtkSocket       *socket);

#ifndef GTK_DISABLE_DEPRECATED
void           gtk_socket_steal    (GtkSocket      *socket,
				    GdkNativeWindow wid);
#endif /* GTK_DISABLE_DEPRECATED */

#ifdef __cplusplus
}
#endif /* __cplusplus */


#endif /* __GTK_SOCKET_H__ */
