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/*
* Copyright (C) 2013 Zoran Pericic <zpericic@netst.org>
*
* 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "ka-plugin-gnomelock.h"
#include <gmodule.h>
#include <gio/gio.h>
/* Plugin entry point */
G_MODULE_EXPORT KaPlugin *ka_plugin_create (void);
int ka_plugin_major_version = KA_PLUGIN_MAJOR_VERSION;
int ka_plugin_minor_version = KA_PLUGIN_MINOR_VERSION;
G_MODULE_EXPORT KaPlugin *
ka_plugin_create (void)
{
return KA_PLUGIN (ka_plugin_gnomelock_new ());
}
typedef struct _KaPluginGnomeLockPrivate {
gulong handler;
} KaPluginGnomeLockPrivate;
G_DEFINE_TYPE_WITH_PRIVATE (KaPluginGnomeLock, ka_plugin_gnomelock, KA_TYPE_PLUGIN)
static void
event_cb (gpointer *applet, gchar *princ, guint when, gpointer user_data)
{
GError *error = NULL;
GDBusProxyFlags flags= G_DBUS_PROXY_FLAGS_NONE;
GDBusProxy *proxy = NULL;
proxy = g_dbus_proxy_new_for_bus_sync(G_BUS_TYPE_SESSION,
flags,
NULL, /* GDBusInterfaceInfo */
"org.gnome.ScreenSaver",
"/org/gnome/ScreenSaver",
"org.gnome.ScreenSaver",
NULL, /* GCancellable */
&error
);
if (proxy == NULL) {
g_warning ("Error creating proxy: %s\n", error->message);
g_error_free (error);
return;
}
g_dbus_proxy_call_sync (proxy,
"Lock",
NULL,
G_DBUS_CALL_FLAGS_NONE,
-1,
NULL,
&error);
if (error) {
g_warning ("Error calling lock: %s\n", error->message);
g_error_free (error);
}
if (proxy != NULL)
g_object_unref (proxy);
}
static void
ka_plugin_gnomelock_finalize (GObject *object)
{
G_OBJECT_CLASS (ka_plugin_gnomelock_parent_class)->finalize (object);
}
static void
ka_plugin_gnomelock_activate (KaPlugin *self, KaApplet *applet)
{
KaPluginGnomeLockPrivate *priv =
ka_plugin_gnomelock_get_instance_private (KA_PLUGIN_GNOMELOCK (self));
priv->handler = g_signal_connect (applet,
"krb-tgt-expired",
G_CALLBACK (event_cb), "Expired");
}
static void
ka_plugin_gnomelock_deactivate (KaPlugin *self, KaApplet *applet)
{
KaPluginGnomeLockPrivate *priv =
ka_plugin_gnomelock_get_instance_private (KA_PLUGIN_GNOMELOCK (self));
g_signal_handler_disconnect (applet, priv->handler);
}
static void
ka_plugin_gnomelock_class_init (KaPluginGnomeLockClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
KaPluginClass *plugin_class = KA_PLUGIN_CLASS (klass);
plugin_class->activate = ka_plugin_gnomelock_activate;
plugin_class->deactivate = ka_plugin_gnomelock_deactivate;
object_class->finalize = ka_plugin_gnomelock_finalize;
}
static void
ka_plugin_gnomelock_init (KaPluginGnomeLock *self)
{
}
KaPluginGnomeLock *
ka_plugin_gnomelock_new (void)
{
return g_object_new (KA_TYPE_PLUGIN_GNOMELOCK, KA_PLUGIN_PROP_NAME,
"gnomelock", NULL);
}
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