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Viewing changes to src/cut-n-paste/fusa-manager.h

  • Committer: Bazaar Package Importer
  • Author(s): Oliver Grawert
  • Date: 2005-10-10 00:18:18 UTC
  • Revision ID: james.westby@ubuntu.com-20051010001818-3mujs05r8rht7xi1
Tags: upstream-0.0.15
Import upstream version 0.0.15

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src/cut-n-paste/fusa-manager.h
 
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/* 
 
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 * Fast User Switch Applet: fusa-manager.h
 
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 * 
 
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 * Copyright (C) 2005 James M. Cape <jcape@ignore-your.tv>.
 
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 *
 
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 * This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 2 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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 */
 
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/*
 
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 * Singleton object to manage FusaDisplay and FusaUser objects, and handle GDM
 
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 * interaction/configs.
 
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 */
 
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#ifndef __FUSA_MANAGER_H__
 
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#define __FUSA_MANAGER_H__ 1
 
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#include <gdk/gdkscreen.h>
 
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#include "fusa-display.h"
 
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#include "fusa-user.h"
 
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G_BEGIN_DECLS
 
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#define FUSA_TYPE_MANAGER \
 
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  (fusa_manager_get_type ())
 
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#define FUSA_MANAGER(object) \
 
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  (G_TYPE_CHECK_INSTANCE_CAST ((object), FUSA_TYPE_MANAGER, FusaManager))
 
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#define FUSA_IS_MANAGER(object) \
 
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  (G_TYPE_CHECK_INSTANCE_TYPE ((object), FUSA_TYPE_MANAGER))
 
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#define FUSA_MANAGER_DM_ERROR \
 
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  (fusa_manager_dm_error_get_quark ())
 
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#define FUSA_MANAGER_SIGNAL_USER_ADDED \
 
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  "user-added"
 
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#define FUSA_MANAGER_SIGNAL_USER_REMOVED \
 
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  "user-removed"
 
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#define FUSA_MANAGER_SIGNAL_DISPLAY_ADDED \
 
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  "display-added"
 
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#define FUSA_MANAGER_SIGNAL_DISPLAY_REMOVED \
 
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  "display-removed"
 
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typedef enum
 
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{
 
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  FUSA_MANAGER_DM_ERROR_UNKNOWN               = -1,
 
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  FUSA_MANAGER_DM_ERROR_NOT_RUNNING           =  0,
 
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  FUSA_MANAGER_DM_ERROR_FLEXI_LIMIT_REACHED   =  1,
 
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  FUSA_MANAGER_DM_ERROR_X_ERROR               =  2,
 
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  FUSA_MANAGER_DM_ERROR_X_FAILED              =  3,
 
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  FUSA_MANAGER_DM_ERROR_X_LIMIT_REACHED       =  4,
 
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  FUSA_MANAGER_DM_ERROR_XNEST_AUTH_ERROR      =  5,
 
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  FUSA_MANAGER_DM_ERROR_X_NOT_FOUND           =  6,
 
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  FUSA_MANAGER_DM_ERROR_LOGOUT_ACTION         =  7,
 
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  FUSA_MANAGER_DM_ERROR_CONSOLES_UNSUPPORTED  =  8,
 
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  FUSA_MANAGER_DM_ERROR_INVALID_CONSOLE       =  9,
 
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  FUSA_MANAGER_DM_ERROR_UNKNOWN_CONFIG        =  50,
 
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  FUSA_MANAGER_DM_ERROR_PERMISSIONS           =  100,
 
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  FUSA_MANAGER_DM_ERROR_TOO_MANY_MESSAGES     =  200,
 
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  FUSA_MANAGER_DM_ERROR_OTHER                 = -2
 
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}
 
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FusaManagerDmError;
 
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typedef struct _FusaManager FusaManager;
 
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typedef void (*FusaManagerDisplayCallback)      (FusaManager  *manager,
 
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                                                 FusaDisplay  *display,
 
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                                                 const GError *error,
 
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                                                 gpointer      data);
 
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GType        fusa_manager_get_type              (void) G_GNUC_CONST;
 
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FusaManager *fusa_manager_ref_default           (void);
 
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/* Users */
 
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GSList      *fusa_manager_list_users            (FusaManager *manager);
 
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FusaUser    *fusa_manager_get_user              (FusaManager *manager,
 
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                                                 const gchar *name);
 
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FusaUser    *fusa_manager_get_user_by_uid       (FusaManager *manager,
 
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                                                 uid_t        uid);
 
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/* Displays */
 
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GSList      *fusa_manager_list_displays         (FusaManager *manager);
 
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FusaDisplay *fusa_manager_get_display           (FusaManager *manager,
 
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                                                 const gchar *name);
 
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FusaDisplay *fusa_manager_get_display_by_screen (FusaManager *manager,
 
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                                                 GdkScreen   *screen);
 
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/* Methods */
 
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void         fusa_manager_activate_display      (FusaManager                *manager,
 
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                                                 FusaDisplay                *display,
 
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                                                 GdkScreen                  *screen,
 
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                                                 FusaManagerDisplayCallback  func,
 
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                                                 gpointer                    data,
 
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                                                 GDestroyNotify              notify);
 
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void         fusa_manager_new_console           (FusaManager                *manager,
 
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                                                 GdkScreen                  *screen,
 
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                                                 FusaManagerDisplayCallback  func,
 
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                                                 gpointer                    data,
 
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                                                 GDestroyNotify              notify);
 
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void         fusa_manager_new_xnest             (FusaManager                *manager,
 
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                                                 GdkScreen                  *screen,
 
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                                                 FusaManagerDisplayCallback  func,
 
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                                                 gpointer                    data,
 
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                                                 GDestroyNotify              notify);
 
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/* Errors */
 
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GQuark       fusa_manager_dm_error_get_quark    (void) G_GNUC_CONST;
 
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G_END_DECLS
 
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#endif /* !__FUSA_MANAGER_H__ */