/* util header */

/* vim: set sw=2 et: */

/*

 * Copyright (C) 2001 Havoc Pennington

 * Copyright (C) 2003 Red Hat, Inc.

 * Copyright (C) 2006-2007 Vincent Untz

 *

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

 * modify it under the terms of the GNU Library 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

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public

 * License along with this library; if not, see <http://www.gnu.org/licenses/>.

 */

#if !defined (__LIBWNCK_H_INSIDE__) && !defined (WNCK_COMPILATION)

#error "Only <libwnck/libwnck.h> can be included directly."

#endif

#ifndef WNCK_UTIL_H

#define WNCK_UTIL_H

#include <gtk/gtk.h>

G_BEGIN_DECLS

typedef struct _WnckResourceUsage WnckResourceUsage;

/**

 * WnckResourceUsage:

 * @total_bytes_estimate: estimation of the total number of bytes allocated in

 * the X server.

 * @pixmap_bytes: number of bytes allocated in the X server for resources of

 * type Pixmap.

 * @n_pixmaps: number of Pixmap resources allocated.

 * @n_windows: number of Window resources allocated.

 * @n_gcs: number of GContext resources allocated.

 * @n_pictures: number of Picture resources allocated.

 * @n_glyphsets: number of Glyphset resources allocated.

 * @n_fonts: number of Font resources allocated.

 * @n_colormap_entries: number of Colormap resources allocated.

 * @n_passive_grabs: number of PassiveGrab resources allocated.

 * @n_cursors: number of Cursor resources allocated.

 * @n_other: number of other resources allocated.

 *

 * The #WnckResourceUsage struct contains information about the total resource

 * usage of an X client, and the number of resources allocated for each

 * resource type.

 *

 * Since: 2.6

 */

struct _WnckResourceUsage

{

  gulong        total_bytes_estimate;

  gulong        pixmap_bytes;

  unsigned int n_pixmaps;

  unsigned int n_windows;

  unsigned int n_gcs;

  unsigned int n_pictures;

  unsigned int n_glyphsets;

  unsigned int n_fonts;

  unsigned int n_colormap_entries;

  unsigned int n_passive_grabs;

  unsigned int n_cursors;

  unsigned int n_other;

  /*< private >*/

  unsigned int pad1;

  unsigned int pad2;

  unsigned int pad3;

  unsigned int pad4;

  unsigned int pad5;

  unsigned long pad6;

  unsigned long pad7;

  unsigned long pad8;

  unsigned long pad9;

};

/**

 * WnckClientType:

 * @WNCK_CLIENT_TYPE_APPLICATION: the libwnck user is a normal application.

 * @WNCK_CLIENT_TYPE_PAGER: the libwnck user is an utility application dealing

 * with window management, like pagers and taskbars.

 *

 * Type describing the role of the libwnck user.

 *

 * Since: 2.14

 */

typedef enum {

  WNCK_CLIENT_TYPE_APPLICATION = 1,

  WNCK_CLIENT_TYPE_PAGER = 2

} WnckClientType;

void wnck_set_client_type (WnckClientType ewmh_sourceindication_client_type);

#define WNCK_DEFAULT_ICON_SIZE 32

#define WNCK_DEFAULT_MINI_ICON_SIZE 16

void wnck_set_default_icon_size      (gsize size);

void wnck_set_default_mini_icon_size (gsize size);

void wnck_shutdown        (void);

void wnck_xid_read_resource_usage (GdkDisplay        *gdk_display,

                                   gulong             xid,

                                   WnckResourceUsage *usage);

void wnck_pid_read_resource_usage (GdkDisplay        *gdk_display,

                                   gulong             pid,

                                   WnckResourceUsage *usage);

G_END_DECLS

#endif /* WNCK_UTIL_H */