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/*
The Dbus object on the bus for the indicator.
Copyright 2010 Canonical Ltd.
Authors:
Ted Gould <ted@canonical.com>
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License version 3, as published
by the Free Software Foundation.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranties of
MERCHANTABILITY, SATISFACTORY QUALITY, 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, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "session-dbus.h"
#include "dbus-shared-names.h"
static gboolean _session_dbus_server_get_icon (SessionDbus * service, gchar ** icon, GError ** error);
#include "session-dbus-server.h"
typedef struct _SessionDbusPrivate SessionDbusPrivate;
struct _SessionDbusPrivate {
gchar * name;
};
/* Signals */
enum {
ICON_UPDATED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
#define SESSION_DBUS_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), SESSION_DBUS_TYPE, SessionDbusPrivate))
static void session_dbus_class_init (SessionDbusClass *klass);
static void session_dbus_init (SessionDbus *self);
static void session_dbus_dispose (GObject *object);
static void session_dbus_finalize (GObject *object);
G_DEFINE_TYPE (SessionDbus, session_dbus, G_TYPE_OBJECT);
static void
session_dbus_class_init (SessionDbusClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (SessionDbusPrivate));
object_class->dispose = session_dbus_dispose;
object_class->finalize = session_dbus_finalize;
signals[ICON_UPDATED] = g_signal_new ("icon-updated",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (SessionDbusClass, icon_updated),
NULL, NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE, 1, G_TYPE_STRING);
dbus_g_object_type_install_info(SESSION_DBUS_TYPE, &dbus_glib__session_dbus_server_object_info);
return;
}
static void
session_dbus_init (SessionDbus *self)
{
DBusGConnection * session = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
dbus_g_connection_register_g_object(session, INDICATOR_SESSION_SERVICE_DBUS_OBJECT, G_OBJECT(self));
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(self);
priv->name = g_strdup(ICON_DEFAULT);
return;
}
static void
session_dbus_dispose (GObject *object)
{
G_OBJECT_CLASS (session_dbus_parent_class)->dispose (object);
return;
}
static void
session_dbus_finalize (GObject *object)
{
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(object);
if (priv->name != NULL) {
g_free(priv->name);
priv->name = NULL;
}
G_OBJECT_CLASS (session_dbus_parent_class)->finalize (object);
return;
}
static gboolean
_session_dbus_server_get_icon (SessionDbus * service, gchar ** icon, GError ** error)
{
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(service);
*icon = g_strdup(priv->name);
return TRUE;
}
SessionDbus *
session_dbus_new (void)
{
return SESSION_DBUS(g_object_new(SESSION_DBUS_TYPE, NULL));
}
void
session_dbus_set_name (SessionDbus * session, const gchar * name)
{
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(session);
if (priv->name != NULL) {
g_free(priv->name);
priv->name = NULL;
}
priv->name = g_strdup(name);
g_signal_emit(G_OBJECT(session), signals[ICON_UPDATED], 0, priv->name, TRUE);
return;
}
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