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/*
*
* bluez-tools - a set of tools to manage bluetooth devices for linux
*
* Copyright (C) 2010 Alexander Orlenko <zxteam@gmail.com>
*
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <glib.h>
#include <dbus/dbus-glib.h>
#include "../dbus-common.h"
#include "../marshallers.h"
#include "obexmanager.h"
#define OBEXMANAGER_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), OBEXMANAGER_TYPE, OBEXManagerPrivate))
struct _OBEXManagerPrivate {
DBusGProxy *dbus_g_proxy;
/* Introspection data */
DBusGProxy *introspection_g_proxy;
gchar *introspection_xml;
};
G_DEFINE_TYPE(OBEXManager, obexmanager, G_TYPE_OBJECT);
enum {
SESSION_CREATED,
SESSION_REMOVED,
TRANSFER_COMPLETED,
TRANSFER_STARTED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = {0};
static void session_created_handler(DBusGProxy *dbus_g_proxy, const gchar *session, gpointer data);
static void session_removed_handler(DBusGProxy *dbus_g_proxy, const gchar *session, gpointer data);
static void transfer_completed_handler(DBusGProxy *dbus_g_proxy, const gchar *transfer, const gboolean success, gpointer data);
static void transfer_started_handler(DBusGProxy *dbus_g_proxy, const gchar *transfer, gpointer data);
static void obexmanager_dispose(GObject *gobject)
{
OBEXManager *self = OBEXMANAGER(gobject);
/* DBus signals disconnection */
dbus_g_proxy_disconnect_signal(self->priv->dbus_g_proxy, "SessionCreated", G_CALLBACK(session_created_handler), self);
dbus_g_proxy_disconnect_signal(self->priv->dbus_g_proxy, "SessionRemoved", G_CALLBACK(session_removed_handler), self);
dbus_g_proxy_disconnect_signal(self->priv->dbus_g_proxy, "TransferCompleted", G_CALLBACK(transfer_completed_handler), self);
dbus_g_proxy_disconnect_signal(self->priv->dbus_g_proxy, "TransferStarted", G_CALLBACK(transfer_started_handler), self);
/* Proxy free */
g_object_unref(self->priv->dbus_g_proxy);
/* Introspection data free */
g_free(self->priv->introspection_xml);
g_object_unref(self->priv->introspection_g_proxy);
/* Chain up to the parent class */
G_OBJECT_CLASS(obexmanager_parent_class)->dispose(gobject);
}
static void obexmanager_class_init(OBEXManagerClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
gobject_class->dispose = obexmanager_dispose;
g_type_class_add_private(klass, sizeof(OBEXManagerPrivate));
/* Signals registation */
signals[SESSION_CREATED] = g_signal_new("SessionCreated",
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_NO_RECURSE | G_SIGNAL_NO_HOOKS,
0, NULL, NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE, 1, G_TYPE_STRING);
signals[SESSION_REMOVED] = g_signal_new("SessionRemoved",
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_NO_RECURSE | G_SIGNAL_NO_HOOKS,
0, NULL, NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE, 1, G_TYPE_STRING);
signals[TRANSFER_COMPLETED] = g_signal_new("TransferCompleted",
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_NO_RECURSE | G_SIGNAL_NO_HOOKS,
0, NULL, NULL,
g_cclosure_bt_marshal_VOID__STRING_BOOLEAN,
G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_BOOLEAN);
signals[TRANSFER_STARTED] = g_signal_new("TransferStarted",
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_NO_RECURSE | G_SIGNAL_NO_HOOKS,
0, NULL, NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE, 1, G_TYPE_STRING);
}
static void obexmanager_init(OBEXManager *self)
{
self->priv = OBEXMANAGER_GET_PRIVATE(self);
/* DBusGProxy init */
self->priv->dbus_g_proxy = NULL;
g_assert(session_conn != NULL);
GError *error = NULL;
/* Getting introspection XML */
self->priv->introspection_g_proxy = dbus_g_proxy_new_for_name(session_conn, "org.openobex", OBEXMANAGER_DBUS_PATH, "org.freedesktop.DBus.Introspectable");
self->priv->introspection_xml = NULL;
if (!dbus_g_proxy_call(self->priv->introspection_g_proxy, "Introspect", &error, G_TYPE_INVALID, G_TYPE_STRING, &self->priv->introspection_xml, G_TYPE_INVALID)) {
g_critical("%s", error->message);
}
g_assert(error == NULL);
gchar *check_intf_regex_str = g_strconcat("<interface name=\"", OBEXMANAGER_DBUS_INTERFACE, "\">", NULL);
if (!g_regex_match_simple(check_intf_regex_str, self->priv->introspection_xml, 0, 0)) {
g_critical("Interface \"%s\" does not exist in \"%s\"", OBEXMANAGER_DBUS_INTERFACE, OBEXMANAGER_DBUS_PATH);
g_assert(FALSE);
}
g_free(check_intf_regex_str);
self->priv->dbus_g_proxy = dbus_g_proxy_new_for_name(session_conn, "org.openobex", OBEXMANAGER_DBUS_PATH, OBEXMANAGER_DBUS_INTERFACE);
/* DBus signals connection */
/* SessionCreated(object session) */
dbus_g_proxy_add_signal(self->priv->dbus_g_proxy, "SessionCreated", DBUS_TYPE_G_OBJECT_PATH, G_TYPE_INVALID);
dbus_g_proxy_connect_signal(self->priv->dbus_g_proxy, "SessionCreated", G_CALLBACK(session_created_handler), self, NULL);
/* SessionRemoved(object session) */
dbus_g_proxy_add_signal(self->priv->dbus_g_proxy, "SessionRemoved", DBUS_TYPE_G_OBJECT_PATH, G_TYPE_INVALID);
dbus_g_proxy_connect_signal(self->priv->dbus_g_proxy, "SessionRemoved", G_CALLBACK(session_removed_handler), self, NULL);
/* TransferCompleted(object transfer, boolean success) */
dbus_g_proxy_add_signal(self->priv->dbus_g_proxy, "TransferCompleted", DBUS_TYPE_G_OBJECT_PATH, G_TYPE_BOOLEAN, G_TYPE_INVALID);
dbus_g_proxy_connect_signal(self->priv->dbus_g_proxy, "TransferCompleted", G_CALLBACK(transfer_completed_handler), self, NULL);
/* TransferStarted(object transfer) */
dbus_g_proxy_add_signal(self->priv->dbus_g_proxy, "TransferStarted", DBUS_TYPE_G_OBJECT_PATH, G_TYPE_INVALID);
dbus_g_proxy_connect_signal(self->priv->dbus_g_proxy, "TransferStarted", G_CALLBACK(transfer_started_handler), self, NULL);
}
/* Methods */
/* void RegisterAgent(object agent) */
void obexmanager_register_agent(OBEXManager *self, const gchar *agent, GError **error)
{
g_assert(OBEXMANAGER_IS(self));
dbus_g_proxy_call(self->priv->dbus_g_proxy, "RegisterAgent", error, DBUS_TYPE_G_OBJECT_PATH, agent, G_TYPE_INVALID, G_TYPE_INVALID);
}
/* void UnregisterAgent(object agent) */
void obexmanager_unregister_agent(OBEXManager *self, const gchar *agent, GError **error)
{
g_assert(OBEXMANAGER_IS(self));
dbus_g_proxy_call(self->priv->dbus_g_proxy, "UnregisterAgent", error, DBUS_TYPE_G_OBJECT_PATH, agent, G_TYPE_INVALID, G_TYPE_INVALID);
}
/* Signals handlers */
static void session_created_handler(DBusGProxy *dbus_g_proxy, const gchar *session, gpointer data)
{
OBEXManager *self = OBEXMANAGER(data);
g_signal_emit(self, signals[SESSION_CREATED], 0, session);
}
static void session_removed_handler(DBusGProxy *dbus_g_proxy, const gchar *session, gpointer data)
{
OBEXManager *self = OBEXMANAGER(data);
g_signal_emit(self, signals[SESSION_REMOVED], 0, session);
}
static void transfer_completed_handler(DBusGProxy *dbus_g_proxy, const gchar *transfer, const gboolean success, gpointer data)
{
OBEXManager *self = OBEXMANAGER(data);
g_signal_emit(self, signals[TRANSFER_COMPLETED], 0, transfer, success);
}
static void transfer_started_handler(DBusGProxy *dbus_g_proxy, const gchar *transfer, gpointer data)
{
OBEXManager *self = OBEXMANAGER(data);
g_signal_emit(self, signals[TRANSFER_STARTED], 0, transfer);
}
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