/*!
* \brief Carry out all actions to setup the D-Bus and register
* appropriate callbacks.
*/
void
pcb_dbus_setup (void)
{
DBusError err;
int ret;
const DBusObjectPathVTable object_vtable = {
unregister_dbus_handler,
handle_dbus_message,
NULL, NULL, NULL, NULL
};
// Initialise the error variable
dbus_error_init (&err);
// Connect to the bus
pcb_dbus_conn = dbus_bus_get_private (DBUS_BUS_SESSION, &err);
if (dbus_error_is_set (&err))
{
fprintf (stderr, "pcb_dbus: DBus connection Error (%s)\n", err.message);
dbus_error_free (&err);
}
if (pcb_dbus_conn == NULL)
return;
// Request the canonical name for PCB on the bus
ret = dbus_bus_request_name (pcb_dbus_conn, PCB_DBUS_CANONICAL_NAME,
DBUS_NAME_FLAG_REPLACE_EXISTING, &err);
if (dbus_error_is_set (&err))
{
fprintf (stderr, "pcb_dbus: DBus name error (%s)\n", err.message);
dbus_error_free (&err);
}
if (ret != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER
&& ret != DBUS_REQUEST_NAME_REPLY_IN_QUEUE)
{
fprintf (stderr,
"pcb_dbus: Couldn't gain ownership or queued ownership of the canonical DBus name\n");
return;
}
if (!dbus_connection_register_object_path (pcb_dbus_conn, PCB_DBUS_OBJECT_PATH, &object_vtable, NULL // void * user_data
))
{
fprintf (stderr, "pcb_dbus: Couldn't register DBUS handler for %s\n",
PCB_DBUS_OBJECT_PATH);
return;
}
// Setup intergration with the pcb mainloop
pcb_dbus_connection_setup_with_mainloop (pcb_dbus_conn);
// dbus_error_free(&err);
return;
}
void pcb_dbus_setup( void )
{
DBusError err;
int ret;
DBusObjectPathVTable object_vtable;
object_vtable.unregister_function = &unregister_dbus_handler;
object_vtable.message_function = &handle_dbus_message;
object_vtable.dbus_internal_pad1 = 0;
object_vtable.dbus_internal_pad2 = 0;
object_vtable.dbus_internal_pad3 = 0;
object_vtable.dbus_internal_pad4 = 0;
dbus_error_init( err.name );
pcb_dbus_conn = dbus_bus_get_private( 0, err.name );
if ( dbus_error_is_set( err.name ) )
{
__fprintf_chk( stderr, 1, "pcb_dbus: DBus connection Error (%s)\n", err.message );
dbus_error_free( err.name );
}
if ( pcb_dbus_conn )
{
ret = dbus_bus_request_name( &pcb_dbus_conn, "org.seul.geda.pcb", 2, err.name );
if ( dbus_error_is_set( err.name ) )
{
__fprintf_chk( stderr, 1, "pcb_dbus: DBus name error (%s)\n", err.message );
dbus_error_free( err.name );
}
if ( ret + -1 + -1 > 1 )
{
__fprintf_chk( stderr, 1, "pcb_dbus: Couldn't gain ownership or queued ownership of the canonical DBus name\n" );
}
else
{
if ( dbus_connection_register_object_path( &pcb_dbus_conn, "/org/seul/geda/pcb", object_vtable.unregister_function, 0 ) )
{
pcb_dbus_connection_setup_with_mainloop( &pcb_dbus_conn );
return;
}
__fprintf_chk( stderr, 1, "pcb_dbus: Couldn't register DBUS handler for %s\n", "/org/seul/geda/pcb" );
return;
}
}
return;
}
