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Add Proximity Monitor skeleton

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Registers hard-coded D-Bus object path for Proximity Monitor and
exports GetProperties and SetProperty.
This commit is contained in:
Claudio Takahasi 2011-07-13 09:37:56 -03:00 committed by Johan Hedberg
parent 37c3958aba
commit b81ddf51e9
6 changed files with 216 additions and 1 deletions
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4
Makefile.am
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@ -192,7 +192,9 @@ endif
if PROXIMITYPLUGIN
builtin_modules += proximity
builtin_sources += proximity/main.c
builtin_sources += proximity/main.c \
proximity/manager.h proximity/manager.c \
proximity/monitor.h proximity/monitor.c
endif
if SERVICEPLUGIN

18
proximity/main.c
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@ -26,15 +26,33 @@
#include <config.h>
#endif
#include <errno.h>
#include <gdbus.h>
#include "plugin.h"
#include "manager.h"
static DBusConnection *connection = NULL;
static int proximity_init(void)
{
connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
if (connection == NULL)
return -EIO;
if (proximity_manager_init(connection) < 0) {
dbus_connection_unref(connection);
return -EIO;
}
return 0;
}
static void proximity_exit(void)
{
proximity_manager_exit();
dbus_connection_unref(connection);
}
BLUETOOTH_PLUGIN_DEFINE(proximity, VERSION,

59
proximity/manager.c Normal file
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@ -0,0 +1,59 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011 Nokia Corporation
* Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.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 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 <gdbus.h>
#include "monitor.h"
#include "manager.h"
static DBusConnection *connection = NULL;
int proximity_manager_init(DBusConnection *conn)
{
int ret;
/* TODO: Add Proximity Monitor/Reporter config */
/* TODO: Register Proximity Monitor/Reporter drivers */
connection = dbus_connection_ref(conn);
ret = monitor_register(connection);
if (ret < 0) {
dbus_connection_unref(connection);
return ret;
}
return 0;
}
void proximity_manager_exit(void)
{
monitor_unregister(connection);
dbus_connection_unref(connection);
}

26
proximity/manager.h Normal file
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@ -0,0 +1,26 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011 Nokia Corporation
* Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.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 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
*
*/
int proximity_manager_init(DBusConnection *conn);
void proximity_manager_exit(void);

84
proximity/monitor.c Normal file
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@ -0,0 +1,84 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011 Nokia Corporation
* Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.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 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 <gdbus.h>
#include "log.h"
#include "monitor.h"
#define PROXIMITY_INTERFACE "org.bluez.Proximity"
#define PROXIMITY_PATH "/org/bluez/proximity"
static DBusMessage *get_properties(DBusConnection *conn,
DBusMessage *msg, void *data)
{
return dbus_message_new_method_return(msg);
}
static DBusMessage *set_property(DBusConnection *conn,
DBusMessage *msg, void *data)
{
return dbus_message_new_method_return(msg);
}
static GDBusMethodTable monitor_methods[] = {
{ "GetProperties", "", "a{sv}", get_properties },
{ "SetProperty", "sv", "", set_property,
G_DBUS_METHOD_FLAG_ASYNC},
{ }
};
static GDBusSignalTable monitor_signals[] = {
{ "PropertyChanged", "sv" },
{ }
};
int monitor_register(DBusConnection *conn)
{
int ret = -1;
if (g_dbus_register_interface(conn, PROXIMITY_PATH,
PROXIMITY_INTERFACE,
monitor_methods, monitor_signals,
NULL, NULL, NULL) == TRUE) {
DBG("Registered interface %s on path %s", PROXIMITY_INTERFACE,
PROXIMITY_PATH);
ret = 0;
}
error("D-Bus failed to register %s interface", PROXIMITY_INTERFACE);
return ret;
}
void monitor_unregister(DBusConnection *conn)
{
g_dbus_unregister_interface(conn, PROXIMITY_PATH, PROXIMITY_INTERFACE);
}

26
proximity/monitor.h Normal file
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@ -0,0 +1,26 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011 Nokia Corporation
* Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.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 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
*
*/
int monitor_register(DBusConnection *conn);
void monitor_unregister(DBusConnection *conn);