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<!-- ##### SECTION ./tmpl/gconf-orbit.sgml:Long_Description ##### -->
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GConf needs a connection to an ORB; it needs to be able to receive
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CORBA requests and act on them; and it needs CORBA connection
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authentication. There are two basic ways to do this; first, you
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can let GConf set things up by calling gconf_init_orb(); second, you
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can set things up yourself (or let GNOME set things up), then call
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gconf_set_orb() to tell the GConf library about it.
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The problem right now is that <application>gconfd</application> only
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speaks the authentication mechanism from gconf_init_orb(), since the
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GNOME authentication mechanism requires an X server connection. So
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right now if you use gnome_CORBA_init() then you can't talk to
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<application>gconfd</application>. (If you use gconf_init_orb() in an
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otherwise non-CORBA GNOME application then you can.) This will get
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fixed by the time GNOME 2.0 is ready.
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<!-- ##### SECTION ./tmpl/gconf-orbit.sgml:See_Also ##### -->
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<!-- ##### SECTION ./tmpl/gconf-orbit.sgml:Short_Description ##### -->
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Interface for setting up CORBA
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<!-- ##### SECTION ./tmpl/gconf-orbit.sgml:Title ##### -->
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<!-- ##### SECTION ./tmpl/gconf-unused.sgml:See_Also ##### -->
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<!-- ##### MACRO GCONF_INTERNAL_VALUE_TYPE_VALID ##### -->
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<!-- ##### SIGNAL GConfClient::error ##### -->
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Emitted whenever an error occurs inside a #GConfClient function. Depending on
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the #GConfClientErrorHandlingMode, the default handler for this signal may or
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may not display an error dialog.
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@gconfclient: the object which received the signal.
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@arg1: a #GError* (the error).
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<!-- ##### SIGNAL GConfClient::unreturned-error ##### -->
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Emitted when you pass <symbol>NULL</symbol> for the #GError** argument to
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any #GConfClient function, and an error occurs. Depending on the
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#GConfClientErrorHandlingMode, the default handler for this signal may or may
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not display an error dialog.
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@gconfclient: the object which received the signal.
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@arg1: a #GError* (the unhandled error).
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<!-- ##### SIGNAL GConfClient::value-changed ##### -->
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Emitted when a key below one of the directories added with
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gconf_client_add_dir() receives a new value or is unset. Because your signal
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handler will have to use strcmp() to decide whether it cares about the
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particular value that changed, it can be much more efficient to use
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gconf_client_notify_add().
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@gconfclient: the object which received the signal.
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@arg1: a const #gchar* representing the changed key name
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@arg2: a #GConfValue* representing the new value, or <symbol>NULL</symbol> for unset.
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<!-- ##### USER_FUNCTION GConfClientParentWindowFunc ##### -->
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If you're using the default #GConfClient error handlers, they can call this
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function to set the parent of any dialogs they create. See
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gnome_dialog_set_parent() in the GNOME documentation for details. The function
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should return a pointer to a #GtkWindow.
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@client: a #GConfClient.
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@user_data: user data passed to gconf_client_set_error_handling().
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@Returns: the parent window for #GConfClient's error dialogs.
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<!-- ##### STRUCT GError ##### -->
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This structure describes an error. The @str field gives a
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human-readable description of the problem; the string is intended for
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display to users. It will be internationalized and as informative as
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possible. The @num field is intended for programs that want to
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distinguish between different kinds of error. The @num and @str fields
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are meant to be accessed directly, because it's convenient to write
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err->code and err->message.
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<!-- ##### FUNCTION corba_schema_from_gconf_schema ##### -->
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<!-- ##### FUNCTION corba_value_from_gconf_value ##### -->
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<!-- ##### FUNCTION fill_corba_schema_from_gconf_schema ##### -->
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<!-- ##### FUNCTION fill_corba_value_from_gconf_value ##### -->
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<!-- ##### FUNCTION g_clear_error ##### -->
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<!-- ##### FUNCTION g_error_copy ##### -->
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@Returns: a new #GError.
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@err: a #GError to copy.
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<!-- ##### FUNCTION g_error_free ##### -->
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Destroys a #GError. You must destroy any errors returned by GConf
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@err: a #GError to destroy.
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<!-- ##### FUNCTION gconf_client_get_full ##### -->
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<!-- ##### FUNCTION gconf_get_orb ##### -->
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Returns the ORB GConf is using.
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@Returns: the ORB GConf is using.
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<!-- ##### FUNCTION gconf_init_orb ##### -->
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Initializes CORBA and a connection to the ORB, sets up authentication,
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and adds CORBA-related event handlers to your application's event
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loop. Your application must be using the event loop from GLib; this is
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the event loop all GTK+ applications use, but it also works in
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non-GTK+ applications (such as <application>gconfd</application>, if
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you're looking for some sample code).
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gconf_init_orb() wants to see the command line arguments to check for
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ORBit options. If it finds ORBit options it will remove them from @argc
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and @argv. It returns an error if CORBA initialization failes.
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@argc: address of argc.
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@err: the return location for an allocated #GError, or <symbol>NULL</symbol> to ignore errors.
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@Returns: the ORB object reference.
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<!-- ##### FUNCTION gconf_quote_percents ##### -->
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<!-- ##### FUNCTION gconf_read_server_ior ##### -->
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<!-- ##### FUNCTION gconf_server_info_dir ##### -->
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<!-- ##### FUNCTION gconf_server_info_file ##### -->
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<!-- ##### FUNCTION gconf_set_orb ##### -->
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gconf_set_orb() allows you to tell GConf about an ORB obtained by
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means other than gconf_init_orb(). You should call gconf_init_orb()
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<emphasis>or</emphasis> this function, never both.
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@orb: the ORB GConf should use to communicate with <application>gconfd</application>.
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<!-- ##### FUNCTION gconf_strerror ##### -->
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<!-- ##### FUNCTION invalid_corba_value ##### -->
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doc/gconf/tmpl/gconf-unused.sgml
