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Connection Cellular interface

Connection Cellular interface — client-side wrappers for the Cellular interface

Description

An interface for connections to cellular telephony (GSM, CDMA etc.), which provides properties and signals that aren't applicable to other protocols.

Details

tp_cli_connection_interface_cellular_connect_to_imsi_changed ()

TpProxySignalConnection * tp_cli_connection_interface_cellular_connect_to_imsi_changed
                                                        (TpConnection *proxy,
                                                         tp_cli_connection_interface_cellular_signal_callback_imsi_changed callback,
                                                         gpointer user_data,
                                                         GDestroyNotify destroy,
                                                         GObject *weak_object,
                                                         GError **error);

Connect a handler to the signal IMSIChanged.

Emitted when the IMSI for the connection changes. This sort of thing is rare, but could happen on cellular phones that allow hot-swapping of SIM cards. In the case of SIM swapping, this signal would be emitted twice; the first time while the SIM is being ejected (with an empty string), and the second time after a new SIM has been inserted (assuming that the IMSI can be determined from the new SIM).

proxy :

A TpConnection or subclass

callback :

Callback to be called when the signal is received

user_data :

User-supplied data for the callback

destroy :

Destructor for the user-supplied data, which will be called when this signal is disconnected, or before this function returns NULL

weak_object :

A GObject which will be weakly referenced; if it is destroyed, this callback will automatically be disconnected

error :

If not NULL, used to raise an error if NULL is returned

Returns :

a TpProxySignalConnection containing all of the above, which can be used to disconnect the signal; or NULL if the proxy does not have the desired interface or has become invalid.

tp_cli_connection_interface_cellular_signal_callback_imsi_changed ()

void                (*tp_cli_connection_interface_cellular_signal_callback_imsi_changed)
                                                        (TpConnection *proxy,
                                                         const gchar *arg_IMSI,
                                                         gpointer user_data,
                                                         GObject *weak_object);

Represents the signature of a callback for the signal IMSIChanged.

proxy :

The proxy on which tp_cli_connection_interface_cellular_connect_to_imsi_changed() was called

arg_IMSI :

The new IMSI value. This may be an empty string in the case where the IMSI is being reset or removed.

user_data :

User-supplied data

weak_object :

User-supplied weakly referenced object

See Also

TpConnection
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