/*

 * Copyright (C) 2002-2006 Sergey V. Udaltsov <svu@gnome.org>

 *

 * 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.

 */

#ifndef __XKLAVIER_PRIVATE_XKB_H__

#define __XKLAVIER_PRIVATE_XKB_H__

#ifdef LIBXKBFILE_PRESENT

#include <config.h>

#include <X11/XKBlib.h>

#include <X11/extensions/XKBrules.h>

#define ForPhysIndicators( i, bit ) \

    for ( i=0, bit=1; i

          if ( xkl_engine_backend(engine,XklXkb,cached_desc)->indicators->phys_indicators & bit )

typedef struct _XklXkb {

	gint event_type;

	gint error_code;

	XkbDescPtr cached_desc;

	gchar *indicator_names[XkbNumIndicators];

	XkbDescPtr actual_desc;

	gchar *group_names[XkbNumKbdGroups];

	int device_id;

#ifdef HAVE_XINPUT

	gint xi_event_type;

	gint xi_error_code;

#endif

} XklXkb;

extern void xkl_engine_dump_xkb_desc(XklEngine * engine,

				     const char *file_name,

				     XkbDescPtr kbd);

extern gboolean xkl_xkb_multiple_layouts_supported(XklEngine * engine);

extern const gchar *xkl_xkb_event_get_name(gint xkb_type);

extern gboolean xkl_xkb_config_native_prepare(XklEngine * engine,

					      const XklConfigRec * data,

					      XkbComponentNamesPtr

					      component_names);

extern void xkl_xkb_config_native_cleanup(XklEngine * engine,

					  XkbComponentNamesPtr

					  component_names);

extern gboolean xkl_xkb_set_indicator(XklEngine * engine,

				      gint indicator_num, gboolean set);

/* Start VTable methods */

extern gboolean xkl_xkb_activate_config_rec(XklEngine * engine,

					    const XklConfigRec * data);

extern void xkl_xkb_init_config_registry(XklConfigRegistry * config);

extern gboolean xkl_xkb_load_config_registry(XklConfigRegistry * config,

					     gboolean if_extras_needed);

extern gboolean xkl_xkb_write_config_rec_to_file(XklEngine * engine,

						 const char *file_name,

						 const XklConfigRec * data,

						 const gboolean binary);

extern gint xkl_xkb_process_x_event(XklEngine * engine, XEvent * xev);

extern gint xkl_xkb_process_x_error(XklEngine * engine, XErrorEvent * xerev);

extern void xkl_xkb_free_all_info(XklEngine * engine);

extern const gchar **xkl_xkb_get_groups_names(XklEngine * engine);

extern guint xkl_xkb_get_max_num_groups(XklEngine * engine);

extern guint xkl_xkb_get_num_groups(XklEngine * engine);

extern void xkl_xkb_get_server_state(XklEngine * engine,

				     XklState * current_state_out);

extern gboolean xkl_xkb_if_cached_info_equals_actual(XklEngine * engine);

extern gboolean xkl_xkb_load_all_info(XklEngine * engine);

extern void xkl_xkb_lock_group(XklEngine * engine, gint group);

extern gint xkl_xkb_pause_listen(XklEngine * engine);

extern gint xkl_xkb_resume_listen(XklEngine * engine);

extern void xkl_xkb_set_indicators(XklEngine * engine,

				   const XklState * window_state);

extern void xkl_xkb_term(XklEngine * engine);

/* End of VTable methods */

#else

/*

 * VERY VERY BAD STYLE, some kind of 'protected' methods - 

 * but some programs may want to hook into them.

 */

extern gboolean xkl_xkb_config_native_prepare(XklEngine * engine,

					      const XklConfigRec * data,

					      gpointer component_names);

extern void xkl_xkb_config_native_cleanup(XklEngine * engine,

					  gpointer component_names);

#endif

#endif