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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
*
* Copyright (C) 2011-2012 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU General Public License Version 2
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <glib-object.h>
#include <glib/gi18n.h>
#include <NetworkManager.h>
#include "panel-common.h"
#include "net-vpn.h"
#include "connection-editor/net-connection-editor.h"
struct _NetVpn
{
AdwActionRow parent;
GtkBox *box;
GtkSwitch *device_off_switch;
NMClient *client;
NMConnection *connection;
NMActiveConnection *active_connection;
gboolean updating_device;
};
G_DEFINE_TYPE (NetVpn, net_vpn, ADW_TYPE_ACTION_ROW)
static void
nm_device_refresh_vpn_ui (NetVpn *self)
{
g_autofree char *title_escaped = NULL;
const GPtrArray *acs;
NMActiveConnection *a;
gint i;
NMVpnConnectionState state;
/* update title */
title_escaped = g_markup_escape_text (nm_connection_get_id (self->connection),
-1);
adw_preferences_row_set_title (ADW_PREFERENCES_ROW (self),
title_escaped);
if (self->active_connection) {
g_signal_handlers_disconnect_by_func (self->active_connection,
nm_device_refresh_vpn_ui,
self);
g_clear_object (&self->active_connection);
}
/* Default to disconnected if there is no active connection */
state = NM_VPN_CONNECTION_STATE_DISCONNECTED;
acs = nm_client_get_active_connections (self->client);
if (acs != NULL) {
const gchar *uuid;
uuid = nm_connection_get_uuid (self->connection);
for (i = 0; i < acs->len; i++) {
const gchar *auuid;
a = (NMActiveConnection*)acs->pdata[i];
auuid = nm_active_connection_get_uuid (a);
if (NM_IS_VPN_CONNECTION (a) && strcmp (auuid, uuid) == 0) {
self->active_connection = g_object_ref (a);
g_signal_connect_object (a, "notify::vpn-state",
G_CALLBACK (nm_device_refresh_vpn_ui),
self, G_CONNECT_SWAPPED);
state = nm_vpn_connection_get_vpn_state (NM_VPN_CONNECTION (a));
break;
}
}
}
self->updating_device = TRUE;
gtk_switch_set_active (self->device_off_switch,
state != NM_VPN_CONNECTION_STATE_FAILED &&
state != NM_VPN_CONNECTION_STATE_DISCONNECTED);
self->updating_device = FALSE;
}
static void
nm_active_connections_changed (NetVpn *self)
{
nm_device_refresh_vpn_ui (self);
}
static void
device_off_toggled (NetVpn *self)
{
const GPtrArray *acs;
gboolean active;
gint i;
NMActiveConnection *a;
if (self->updating_device)
return;
active = gtk_switch_get_active (self->device_off_switch);
if (active) {
nm_client_activate_connection_async (self->client,
self->connection, NULL, NULL,
NULL, NULL, NULL);
} else {
const gchar *uuid;
uuid = nm_connection_get_uuid (self->connection);
acs = nm_client_get_active_connections (self->client);
for (i = 0; acs && i < acs->len; i++) {
a = (NMActiveConnection*)acs->pdata[i];
if (strcmp (nm_active_connection_get_uuid (a), uuid) == 0) {
nm_client_deactivate_connection_async (self->client, a, NULL, NULL, NULL);
break;
}
}
}
}
static void
editor_done (NetVpn *self)
{
nm_device_refresh_vpn_ui (self);
}
static void
edit_connection (NetVpn *self)
{
NetConnectionEditor *editor;
editor = net_connection_editor_new (self->connection, NULL, NULL, self->client);
gtk_window_set_transient_for (GTK_WINDOW (editor), GTK_WINDOW (gtk_widget_get_native (GTK_WIDGET (self))));
net_connection_editor_set_title (editor, nm_connection_get_id (self->connection));
g_signal_connect_object (editor, "done", G_CALLBACK (editor_done), self, G_CONNECT_SWAPPED);
gtk_window_present (GTK_WINDOW (editor));
}
static void
net_vpn_finalize (GObject *object)
{
NetVpn *self = NET_VPN (object);
if (self->active_connection)
g_signal_handlers_disconnect_by_func (self->active_connection,
nm_device_refresh_vpn_ui,
self);
g_clear_object (&self->active_connection);
g_clear_object (&self->client);
g_clear_object (&self->connection);
G_OBJECT_CLASS (net_vpn_parent_class)->finalize (object);
}
static void
net_vpn_class_init (NetVpnClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->finalize = net_vpn_finalize;
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/network/network-vpn.ui");
gtk_widget_class_bind_template_child (widget_class, NetVpn, device_off_switch);
gtk_widget_class_bind_template_callback (widget_class, device_off_toggled);
gtk_widget_class_bind_template_callback (widget_class, edit_connection);
}
static void
net_vpn_init (NetVpn *self)
{
gtk_widget_init_template (GTK_WIDGET (self));
}
NetVpn *
net_vpn_new (NMClient *client,
NMConnection *connection)
{
NetVpn *self;
self = g_object_new (net_vpn_get_type (), NULL);
self->client = g_object_ref (client);
self->connection = g_object_ref (connection);
g_signal_connect_object (connection,
NM_CONNECTION_CHANGED,
G_CALLBACK (nm_device_refresh_vpn_ui),
self, G_CONNECT_SWAPPED);
nm_device_refresh_vpn_ui (self);
g_signal_connect_object (client,
"notify::active-connections",
G_CALLBACK (nm_active_connections_changed),
self, G_CONNECT_SWAPPED);
return self;
}
NMConnection *
net_vpn_get_connection (NetVpn *self)
{
g_return_val_if_fail (NET_IS_VPN (self), NULL);
return self->connection;
}
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