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Diffstat (limited to 'src/nmtui/nmt-slave-list.c')
| -rw-r--r-- | src/nmtui/nmt-slave-list.c | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/src/nmtui/nmt-slave-list.c b/src/nmtui/nmt-slave-list.c new file mode 100644 index 00000000..a6ce554d --- /dev/null +++ b/src/nmtui/nmt-slave-list.c @@ -0,0 +1,253 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * 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 "libnm-client-aux-extern/nm-default-client.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)); +} |