/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2013 Red Hat, Inc.
*/
/**
* SECTION:nmt-slave-list:
* @short_description: An editable list of a connection's slaves
*
* #NmtSlaveList implements an #NmtEditConnectionList for the
* slaves of a connection.
*/
#include "nm-default.h"
#include "nmt-slave-list.h"
G_DEFINE_TYPE(NmtSlaveList, nmt_slave_list, NMT_TYPE_EDIT_CONNECTION_LIST)
#define NMT_SLAVE_LIST_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE((o), NMT_TYPE_SLAVE_LIST, NmtSlaveListPrivate))
typedef struct {
NMConnection *master;
const char * master_type, *master_uuid;
NmtAddConnectionTypeFilter type_filter;
gpointer type_filter_data;
} NmtSlaveListPrivate;
enum {
PROP_0,
PROP_MASTER,
PROP_TYPE_FILTER,
PROP_TYPE_FILTER_DATA,
LAST_PROP
};
static gboolean nmt_slave_list_connection_filter(NmtEditConnectionList *list,
NMConnection * connection,
gpointer user_data);
/**
* nmt_slave_list_new:
* @master: the master #NMConnection whose slaves are being listed
* @type_filter: (allow-none): a function to limit the available slave types
* @type_filter_data: (allow-none): data for @type_filter.
*
* Creates a new #NmtSlaveList.
*
* If @type_filter is non-%NULL, it will be used to limit the connection
* types that are available when the user clicks on the "Add" button to add
* a new slave. If the @type_filter filters the list down to only a single
* connection type, then the user will not be presented with a connection-type
* dialog, and will instead be immediately taken to an editor window for the
* new slave after clicking "Add".
*
* Returns: a new #NmtSlaveList.
*/
NmtNewtWidget *
nmt_slave_list_new(NMConnection * master,
NmtAddConnectionTypeFilter type_filter,
gpointer type_filter_data)
{
return g_object_new(NMT_TYPE_SLAVE_LIST,
"master",
master,
"type-filter",
type_filter,
"type-filter-data",
type_filter_data,
"grouped",
FALSE,
"connection-filter",
nmt_slave_list_connection_filter,
NULL);
}
static void
nmt_slave_list_init(NmtSlaveList *list)
{}
static void
nmt_slave_list_finalize(GObject *object)
{
NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE(object);
g_object_unref(priv->master);
G_OBJECT_CLASS(nmt_slave_list_parent_class)->finalize(object);
}
static gboolean
nmt_slave_list_connection_filter(NmtEditConnectionList *list,
NMConnection * connection,
gpointer user_data)
{
NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE(list);
NMSettingConnection *s_con;
const char * master, *master_ifname, *slave_type;
s_con = nm_connection_get_setting_connection(connection);
g_return_val_if_fail(s_con != NULL, FALSE);
slave_type = nm_setting_connection_get_slave_type(s_con);
if (g_strcmp0(slave_type, priv->master_type) != 0)
return FALSE;
master = nm_setting_connection_get_master(s_con);
if (!master)
return FALSE;
master_ifname = nm_connection_get_interface_name(priv->master);
if (g_strcmp0(master, master_ifname) != 0 && g_strcmp0(master, priv->master_uuid) != 0)
return FALSE;
return TRUE;
}
static void
nmt_slave_list_add_connection(NmtEditConnectionList *list)
{
NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE(list);
nmt_add_connection_full(_("Select the type of slave connection you wish to add."),
NULL,
priv->master,
priv->type_filter,
priv->type_filter_data);
}
static void
nmt_slave_list_edit_connection(NmtEditConnectionList *list, NMConnection *connection)
{
nmt_edit_connection(connection);
}
static void
nmt_slave_list_remove_connection(NmtEditConnectionList *list, NMRemoteConnection *connection)
{
nmt_remove_connection(connection);
}
static void
nmt_slave_list_set_property(GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
{
NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE(object);
switch (prop_id) {
case PROP_MASTER:
priv->master = g_value_dup_object(value);
if (priv->master) {
NMSettingConnection *s_con = nm_connection_get_setting_connection(priv->master);
priv->master_type = nm_setting_connection_get_connection_type(s_con);
priv->master_uuid = nm_setting_connection_get_uuid(s_con);
}
break;
case PROP_TYPE_FILTER:
priv->type_filter = g_value_get_pointer(value);
break;
case PROP_TYPE_FILTER_DATA:
priv->type_filter_data = g_value_get_pointer(value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}
static void
nmt_slave_list_get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
{
NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE(object);
switch (prop_id) {
case PROP_MASTER:
g_value_set_object(value, priv->master);
break;
case PROP_TYPE_FILTER:
g_value_set_pointer(value, priv->type_filter);
break;
case PROP_TYPE_FILTER_DATA:
g_value_set_pointer(value, priv->type_filter_data);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}
static void
nmt_slave_list_class_init(NmtSlaveListClass *list_class)
{
GObjectClass * object_class = G_OBJECT_CLASS(list_class);
NmtEditConnectionListClass *connection_list_class = NMT_EDIT_CONNECTION_LIST_CLASS(list_class);
g_type_class_add_private(list_class, sizeof(NmtSlaveListPrivate));
/* virtual methods */
object_class->set_property = nmt_slave_list_set_property;
object_class->get_property = nmt_slave_list_get_property;
object_class->finalize = nmt_slave_list_finalize;
connection_list_class->add_connection = nmt_slave_list_add_connection;
connection_list_class->edit_connection = nmt_slave_list_edit_connection;
connection_list_class->remove_connection = nmt_slave_list_remove_connection;
/**
* NmtSlaveList:master:
*
* The master #NMConnection whose slaves are being displayed.
*/
g_object_class_install_property(
object_class,
PROP_MASTER,
g_param_spec_object("master",
"",
"",
NM_TYPE_CONNECTION,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
/**
* NmtSlaveList:type-filter:
*
* If non-%NULL, this will be used to limit the connection types
* that are available when the user clicks on the "Add" button to
* add a new slave. If the filter filters the list down to only a
* single connection type, then the user will not be presented
* with a connection-type dialog, and will instead be immediately
* taken to an editor window for the new slave after clicking
* "Add".
*/
g_object_class_install_property(
object_class,
PROP_TYPE_FILTER,
g_param_spec_pointer("type-filter",
"",
"",
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
/**
* NmtSlaveList:type-filter-data:
*
* User data passed to #NmtSlaveList:type-filter
*/
g_object_class_install_property(
object_class,
PROP_TYPE_FILTER_DATA,
g_param_spec_pointer("type-filter-data",
"",
"",
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
}