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Viewing changes to libgnome-desktop/gnome-rr-config.h

  • Committer: Bazaar Package Importer
  • Author(s): Rodrigo Moya
  • Date: 2011-01-12 11:08:17 UTC
  • mfrom: (1.2.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20110112110817-qiyyybvcj2k70sjq
Tags: 2.91.5-0ubuntu1
* New upstream release
* debian/control:
  - Bump build dependency on gsettings-desktop-schemas
* debian/libgnome-desktop-3-0.symbols:
  - Update to match new API

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libgnome-desktop/gnome-rr-config.h
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/* gnome-rr-config.h
 
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 * -*- c-basic-offset: 4 -*-
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 *
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 * Copyright 2007, 2008, Red Hat, Inc.
 
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 * Copyright 2010 Giovanni Campagna
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 * 
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 * This file is part of the Gnome Library.
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 * 
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#endif
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#include <glib.h>
 
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#include <glib-object.h>
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#include <libgnome-desktop/gnome-rr.h>
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typedef struct GnomeOutputInfo GnomeOutputInfo;
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typedef struct GnomeRRConfig GnomeRRConfig;
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/* FIXME:
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 *
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 * This structure is a Frankenstein monster where all of the fields
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 * are generated by the system, but some of them can be changed by
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 * the client.
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 */
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struct GnomeOutputInfo
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{
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    char *              name;
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    gboolean            on; /* whether there is a CRTC assigned to this output (i.e. a signal is being sent to it) */
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    int                 width;
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    int                 height;
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    int                 rate;
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    int                 x;
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    int                 y;
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    GnomeRRRotation     rotation;
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    gboolean            connected; /* whether the output is physically connected to a monitor */
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    char                vendor[4];
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    guint               product;
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    guint               serial;
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    double              aspect;
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    int                 pref_width;
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    int                 pref_height;
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    char *              display_name;
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    gboolean            primary;
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    gpointer            user_data;
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};
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struct GnomeRRConfig
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{
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    /* "clone" means that at least two outputs are at (0, 0) offset and they
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     * have the same width/height.  Those outputs are of course connected and on
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     * (i.e. they have a CRTC assigned).
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     */
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    gboolean            clone;
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    GnomeOutputInfo **  outputs;
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};
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GnomeRRConfig  *gnome_rr_config_new_current  (GnomeRRScreen  *screen);
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GnomeRRConfig  *gnome_rr_config_new_stored   (GnomeRRScreen  *screen,
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                                              GError        **error);
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void            gnome_rr_config_free         (GnomeRRConfig  *configuration);
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gboolean        gnome_rr_config_match        (GnomeRRConfig  *config1,
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                                              GnomeRRConfig  *config2);
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gboolean        gnome_rr_config_equal        (GnomeRRConfig  *config1,
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                                              GnomeRRConfig  *config2);
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gboolean        gnome_rr_config_save         (GnomeRRConfig  *configuration,
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                                              GError        **error);
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void            gnome_rr_config_sanitize     (GnomeRRConfig  *configuration);
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gboolean        gnome_rr_config_ensure_primary (GnomeRRConfig  *configuration);
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#ifndef GNOME_DISABLE_DEPRECATED
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gboolean        gnome_rr_config_apply        (GnomeRRConfig  *configuration,
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                                              GnomeRRScreen  *screen,
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                                              GError        **error);
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#endif
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gboolean        gnome_rr_config_apply_with_time (GnomeRRConfig  *configuration,
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                                                 GnomeRRScreen  *screen,
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                                                 guint32         timestamp,
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                                                 GError        **error);
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#ifndef GNOME_DISABLE_DEPRECATED
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gboolean        gnome_rr_config_apply_stored (GnomeRRScreen  *screen,
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                                              GError        **error);
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#endif
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#ifndef GNOME_DISABLE_DEPRECATED
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gboolean        gnome_rr_config_apply_from_filename (GnomeRRScreen  *screen,
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                                                     const char     *filename,
 
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typedef struct GnomeRROutputInfoPrivate GnomeRROutputInfoPrivate;
 
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typedef struct GnomeRRConfigPrivate GnomeRRConfigPrivate;
 
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typedef struct
 
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{
 
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    GObject parent;
 
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    /*< private >*/
 
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    GnomeRROutputInfoPrivate *priv;
 
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} GnomeRROutputInfo;
 
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typedef struct
 
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{
 
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    GObjectClass parent_class;
 
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} GnomeRROutputInfoClass;
 
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#define GNOME_TYPE_RR_OUTPUT_INFO                  (gnome_rr_output_info_get_type())
 
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#define GNOME_RR_OUTPUT_INFO(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GNOME_TYPE_RR_OUTPUT_INFO, GnomeRROutputInfo))
 
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#define GNOME_IS_RR_OUTPUT_INFO(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GNOME_TYPE_RR_OUTPUT_INFO))
 
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#define GNOME_RR_OUTPUT_INFO_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), GNOME_TYPE_RR_OUTPUT_INFO, GnomeRROutputInfoClass))
 
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#define GNOME_IS_RR_OUTPUT_INFO_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_RR_OUTPUT_INFO))
 
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#define GNOME_RR_OUTPUT_INFO_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), GNOME_TYPE_RR_OUTPUT_INFO, GnomeRROutputInfoClass))
 
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GType gnome_rr_output_info_get_type (void);
 
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char *gnome_rr_output_info_get_name (GnomeRROutputInfo *self);
 
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gboolean gnome_rr_output_info_is_active  (GnomeRROutputInfo *self);
 
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void     gnome_rr_output_info_set_active (GnomeRROutputInfo *self, gboolean active);
 
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void gnome_rr_output_info_get_geometry (GnomeRROutputInfo *self, int *x, int *y, int *width, int *height);
 
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void gnome_rr_output_info_set_geometry (GnomeRROutputInfo *self, int  x, int  y, int  width, int  height);
 
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int  gnome_rr_output_info_get_refresh_rate (GnomeRROutputInfo *self);
 
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void gnome_rr_output_info_set_refresh_rate (GnomeRROutputInfo *self, int rate);
 
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GnomeRRRotation gnome_rr_output_info_get_rotation (GnomeRROutputInfo *self);
 
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void            gnome_rr_output_info_set_rotation (GnomeRROutputInfo *self, GnomeRRRotation rotation);
 
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gboolean gnome_rr_output_info_is_connected     (GnomeRROutputInfo *self);
 
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void     gnome_rr_output_info_get_vendor       (GnomeRROutputInfo *self, gchar* vendor);
 
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guint    gnome_rr_output_info_get_product      (GnomeRROutputInfo *self);
 
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guint    gnome_rr_output_info_get_serial       (GnomeRROutputInfo *self);
 
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double   gnome_rr_output_info_get_aspect_ratio (GnomeRROutputInfo *self);
 
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char    *gnome_rr_output_info_get_display_name (GnomeRROutputInfo *self);
 
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gboolean gnome_rr_output_info_get_primary (GnomeRROutputInfo *self);
 
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void     gnome_rr_output_info_set_primary (GnomeRROutputInfo *self, gboolean primary);
 
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int gnome_rr_output_info_get_preferred_width  (GnomeRROutputInfo *self);
 
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int gnome_rr_output_info_get_preferred_height (GnomeRROutputInfo *self);
 
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typedef struct
 
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{
 
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    GObject parent;
 
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    /*< private >*/
 
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    GnomeRRConfigPrivate *priv;
 
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} GnomeRRConfig;
 
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typedef struct
 
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{
 
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    GObjectClass parent_class;
 
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} GnomeRRConfigClass;
 
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#define GNOME_TYPE_RR_CONFIG                  (gnome_rr_config_get_type())
 
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#define GNOME_RR_CONFIG(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GNOME_TYPE_RR_CONFIG, GnomeRRConfig))
 
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#define GNOME_IS_RR_CONFIG(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GNOME_TYPE_RR_CONFIG))
 
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#define GNOME_RR_CONFIG_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), GNOME_TYPE_RR_CONFIG, GnomeRRConfigClass))
 
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#define GNOME_IS_RR_CONFIG_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_RR_CONFIG))
 
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#define GNOME_RR_CONFIG_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), GNOME_TYPE_RR_CONFIG, GnomeRRConfigClass))
 
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GType               gnome_rr_config_get_type     (void);
 
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GnomeRRConfig      *gnome_rr_config_new_current  (GnomeRRScreen  *screen,
 
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                                                  GError        **error);
 
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GnomeRRConfig      *gnome_rr_config_new_stored   (GnomeRRScreen  *screen,
 
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                                                  GError        **error);
 
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gboolean                gnome_rr_config_load_current (GnomeRRConfig  *self,
 
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                                                      GError        **error);
 
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gboolean                gnome_rr_config_load_filename (GnomeRRConfig  *self,
 
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                                                       const gchar    *filename,
 
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                                                       GError        **error);
 
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gboolean            gnome_rr_config_match        (GnomeRRConfig  *config1,
 
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                                                  GnomeRRConfig  *config2);
 
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gboolean            gnome_rr_config_equal        (GnomeRRConfig  *config1,
 
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                                                  GnomeRRConfig  *config2);
 
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gboolean            gnome_rr_config_save         (GnomeRRConfig  *configuration,
 
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                                                  GError        **error);
 
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void                gnome_rr_config_sanitize     (GnomeRRConfig  *configuration);
 
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gboolean            gnome_rr_config_ensure_primary (GnomeRRConfig  *configuration);
 
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gboolean            gnome_rr_config_apply_with_time (GnomeRRConfig  *configuration,
 
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                                                     GnomeRRScreen  *screen,
 
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                                                     guint32         timestamp,
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                                                     GError        **error);
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#endif
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gboolean        gnome_rr_config_apply_from_filename_with_time (GnomeRRScreen  *screen,
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                                                               const char     *filename,
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                                                               guint32         timestamp,
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                                                               GError        **error);
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gboolean        gnome_rr_config_applicable   (GnomeRRConfig  *configuration,
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                                              GnomeRRScreen  *screen,
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                                              GError        **error);
 
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gboolean            gnome_rr_config_apply_from_filename_with_time (GnomeRRScreen  *screen,
 
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                                                                   const char     *filename,
 
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                                                                   guint32         timestamp,
 
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                                                                   GError        **error);
 
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gboolean            gnome_rr_config_applicable   (GnomeRRConfig  *configuration,
 
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                                                  GnomeRRScreen  *screen,
 
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                                                  GError        **error);
 
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gboolean            gnome_rr_config_get_clone    (GnomeRRConfig  *configuration);
 
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void                gnome_rr_config_set_clone    (GnomeRRConfig  *configuration, gboolean clone);
 
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GnomeRROutputInfo **gnome_rr_config_get_outputs  (GnomeRRConfig  *configuration);
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char *gnome_rr_config_get_backup_filename (void);
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char *gnome_rr_config_get_intended_filename (void);
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127
 
/* A utility function that isn't really in the spirit of this file, but I don't
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 * don't know a better place for it.
129
 
 */
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GnomeRRMode **gnome_rr_create_clone_modes (GnomeRRScreen *screen);
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#endif