8bace23beb
- All internal source files (except "examples", which are not internal) should include "config.h" first. As also all internal source files should include "nm-default.h", let "config.h" be included by "nm-default.h" and include "nm-default.h" as first in every source file. We already wanted to include "nm-default.h" before other headers because it might contains some fixes (like "nm-glib.h" compatibility) that is required first. - After including "nm-default.h", we optinally allow for including the corresponding header file for the source file at hand. The idea is to ensure that each header file is self contained. - Don't include "config.h" or "nm-default.h" in any header file (except "nm-sd-adapt.h"). Public headers anyway must not include these headers, and internal headers are never included after "nm-default.h", as of the first previous point. - Include all internal headers with quotes instead of angle brackets. In practice it doesn't matter, because in our public headers we must include other headers with angle brackets. As we use our public headers also to compile our interal source files, effectively the result must be the same. Still do it for consistency. - Except for <config.h> itself. Include it with angle brackets as suggested by https://www.gnu.org/software/autoconf/manual/autoconf.html#Configuration-Headers
266 lines
8.4 KiB
C
266 lines
8.4 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Copyright 2013 Red Hat, Inc.
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*/
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/**
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* SECTION:nmt-slave-list:
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* @short_description: An editable list of a connection's slaves
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*
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* #NmtSlaveList implements an #NmtEditConnectionList for the
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* slaves of a connection.
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*/
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#include "nm-default.h"
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#include "NetworkManager.h"
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#include "nmt-slave-list.h"
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G_DEFINE_TYPE (NmtSlaveList, nmt_slave_list, NMT_TYPE_EDIT_CONNECTION_LIST)
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#define NMT_SLAVE_LIST_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NMT_TYPE_SLAVE_LIST, NmtSlaveListPrivate))
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typedef struct {
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NMConnection *master;
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const char *master_type, *master_uuid;
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NmtAddConnectionTypeFilter type_filter;
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gpointer type_filter_data;
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} NmtSlaveListPrivate;
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enum {
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PROP_0,
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PROP_MASTER,
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PROP_TYPE_FILTER,
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PROP_TYPE_FILTER_DATA,
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LAST_PROP
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};
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static gboolean nmt_slave_list_connection_filter (NmtEditConnectionList *list,
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NMConnection *connection,
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gpointer user_data);
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/**
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* nmt_slave_list_new:
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* @master: the master #NMConnection whose slaves are being listed
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* @type_filter: (allow-none): a function to limit the availble slave types
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* @type_filter_data: (allow-none): data for @type_filter.
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*
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* Creates a new #NmtSlaveList.
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*
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* If @type_filter is non-%NULL, it will be used to limit the connection
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* types that are available when the user clicks on the "Add" button to add
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* a new slave. If the @type_filter filters the list down to only a single
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* connection type, then the user will not be presented with a connection-type
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* dialog, and will instead be immediately taken to an editor window for the
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* new slave after clicking "Add".
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*
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* Returns: a new #NmtSlaveList.
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*/
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NmtNewtWidget *
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nmt_slave_list_new (NMConnection *master,
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NmtAddConnectionTypeFilter type_filter,
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gpointer type_filter_data)
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{
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return g_object_new (NMT_TYPE_SLAVE_LIST,
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"master", master,
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"type-filter", type_filter,
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"type-filter-data", type_filter_data,
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"grouped", FALSE,
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"connection-filter", nmt_slave_list_connection_filter,
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NULL);
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}
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static void
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nmt_slave_list_init (NmtSlaveList *list)
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{
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}
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static void
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nmt_slave_list_finalize (GObject *object)
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{
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NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE (object);
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g_object_unref (priv->master);
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G_OBJECT_CLASS (nmt_slave_list_parent_class)->finalize (object);
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}
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static gboolean
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nmt_slave_list_connection_filter (NmtEditConnectionList *list,
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NMConnection *connection,
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gpointer user_data)
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{
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NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE (list);
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NMSettingConnection *s_con;
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const char *master, *master_ifname, *slave_type;
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s_con = nm_connection_get_setting_connection (connection);
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g_return_val_if_fail (s_con != NULL, FALSE);
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slave_type = nm_setting_connection_get_slave_type (s_con);
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if (g_strcmp0 (slave_type, priv->master_type) != 0)
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return FALSE;
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master = nm_setting_connection_get_master (s_con);
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if (!master)
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return FALSE;
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master_ifname = nm_connection_get_interface_name (priv->master);
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if (g_strcmp0 (master, master_ifname) != 0 && g_strcmp0 (master, priv->master_uuid) != 0)
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return FALSE;
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return TRUE;
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}
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static void
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nmt_slave_list_add_connection (NmtEditConnectionList *list)
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{
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NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE (list);
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nmt_add_connection_full (_("Select the type of slave connection you wish to add."), NULL,
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priv->master, priv->type_filter, priv->type_filter_data);
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}
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static void
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nmt_slave_list_edit_connection (NmtEditConnectionList *list,
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NMConnection *connection)
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{
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nmt_edit_connection (connection);
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}
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static void
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nmt_slave_list_remove_connection (NmtEditConnectionList *list,
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NMRemoteConnection *connection)
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{
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nmt_remove_connection (connection);
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}
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static void
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nmt_slave_list_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE (object);
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switch (prop_id) {
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case PROP_MASTER:
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priv->master = g_value_dup_object (value);
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if (priv->master) {
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NMSettingConnection *s_con = nm_connection_get_setting_connection (priv->master);
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priv->master_type = nm_setting_connection_get_connection_type (s_con);
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priv->master_uuid = nm_setting_connection_get_uuid (s_con);
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}
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break;
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case PROP_TYPE_FILTER:
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priv->type_filter = g_value_get_pointer (value);
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break;
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case PROP_TYPE_FILTER_DATA:
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priv->type_filter_data = g_value_get_pointer (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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nmt_slave_list_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE (object);
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switch (prop_id) {
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case PROP_MASTER:
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g_value_set_object (value, priv->master);
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break;
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case PROP_TYPE_FILTER:
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g_value_set_pointer (value, priv->type_filter);
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break;
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case PROP_TYPE_FILTER_DATA:
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g_value_set_pointer (value, priv->type_filter_data);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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nmt_slave_list_class_init (NmtSlaveListClass *list_class)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (list_class);
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NmtEditConnectionListClass *connection_list_class = NMT_EDIT_CONNECTION_LIST_CLASS (list_class);
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g_type_class_add_private (list_class, sizeof (NmtSlaveListPrivate));
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/* virtual methods */
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object_class->set_property = nmt_slave_list_set_property;
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object_class->get_property = nmt_slave_list_get_property;
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object_class->finalize = nmt_slave_list_finalize;
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connection_list_class->add_connection = nmt_slave_list_add_connection;
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connection_list_class->edit_connection = nmt_slave_list_edit_connection;
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connection_list_class->remove_connection = nmt_slave_list_remove_connection;
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/**
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* NmtSlaveList:master:
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*
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* The master #NMConnection whose slaves are being displayed.
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*/
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g_object_class_install_property
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(object_class, PROP_MASTER,
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g_param_spec_object ("master", "", "",
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NM_TYPE_CONNECTION,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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/**
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* NmtSlaveList:type-filter:
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*
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* If non-%NULL, this will be used to limit the connection types
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* that are available when the user clicks on the "Add" button to
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* add a new slave. If the filter filters the list down to only a
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* single connection type, then the user will not be presented
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* with a connection-type dialog, and will instead be immediately
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* taken to an editor window for the new slave after clicking
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* "Add".
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*/
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g_object_class_install_property
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(object_class, PROP_TYPE_FILTER,
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g_param_spec_pointer ("type-filter", "", "",
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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/**
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* NmtSlaveList:type-filter-data:
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*
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* User data passed to #NmtSlaveList:type-filter
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*/
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g_object_class_install_property
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(object_class, PROP_TYPE_FILTER_DATA,
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g_param_spec_pointer ("type-filter-data", "", "",
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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}
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