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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* 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:
*
* Copyright (C) 2011 The Chromium OS Authors
*/
#include <string.h>
#include <dbus/dbus-glib.h>
#include "mm-modem-time.h"
#include "mm-errors.h"
#include "mm-callback-info.h"
#include "mm-marshal.h"
static void impl_modem_time_get_network_time (MMModemTime *self,
DBusGMethodInvocation *context);
#include "mm-modem-time-glue.h"
enum {
NETWORK_TIME_CHANGED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
static void
async_get_call_done (MMModemTime *self,
const char *network_time,
GError *error,
gpointer user_data)
{
DBusGMethodInvocation *context = (DBusGMethodInvocation *) user_data;
if (error)
dbus_g_method_return_error (context, error);
else
dbus_g_method_return (context, network_time);
}
static void
time_get_invoke (MMCallbackInfo *info)
{
MMModemTimeGetNetworkTimeFn callback = (MMModemTimeGetNetworkTimeFn) info->callback;
callback ((MMModemTime *) info->modem, NULL, info->error, info->user_data);
}
static void
async_get_call_not_supported (MMModemTime *self,
MMModemTimeGetNetworkTimeFn callback,
gpointer user_data)
{
MMCallbackInfo *info;
info = mm_callback_info_new_full (MM_MODEM (self),
time_get_invoke,
G_CALLBACK (callback),
user_data);
info->error = g_error_new_literal (MM_MODEM_ERROR,
MM_MODEM_ERROR_OPERATION_NOT_SUPPORTED,
"Operation not supported");
mm_callback_info_schedule (info);
}
void
mm_modem_time_get_network_time (MMModemTime *self,
MMModemTimeGetNetworkTimeFn callback,
gpointer user_data)
{
g_return_if_fail (MM_IS_MODEM_TIME (self));
g_return_if_fail (callback != NULL);
if (MM_MODEM_TIME_GET_INTERFACE (self)->get_network_time)
MM_MODEM_TIME_GET_INTERFACE (self)->get_network_time (self, callback, user_data);
else
async_get_call_not_supported (self, callback, user_data);
}
gboolean
mm_modem_time_poll_network_timezone (MMModemTime *self,
MMModemFn callback,
gpointer user_data)
{
g_return_val_if_fail (MM_IS_MODEM_TIME (self), FALSE);
g_return_val_if_fail (callback != NULL, FALSE);
if (MM_MODEM_TIME_GET_INTERFACE (self)->poll_network_timezone)
return MM_MODEM_TIME_GET_INTERFACE (self)->poll_network_timezone
(self, callback, user_data);
else
return FALSE;
}
static void
impl_modem_time_get_network_time (MMModemTime *self,
DBusGMethodInvocation *context)
{
mm_modem_time_get_network_time (self, async_get_call_done, context);
}
#define DBUS_TYPE_G_MAP_OF_VARIANT (dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, G_TYPE_VALUE))
static void
mm_modem_time_init (gpointer g_iface)
{
GType iface_type = G_TYPE_FROM_INTERFACE (g_iface);
static gboolean initialized = FALSE;
if (initialized)
return;
initialized = TRUE;
g_object_interface_install_property
(g_iface,
g_param_spec_boxed (MM_MODEM_TIME_NETWORK_TIMEZONE,
"NetworkTimezone",
"The network timezone data",
DBUS_TYPE_G_MAP_OF_VARIANT,
G_PARAM_READABLE));
signals[NETWORK_TIME_CHANGED] =
g_signal_new ("network-time-changed",
iface_type,
G_SIGNAL_RUN_FIRST,
0, NULL, NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE, 1,
G_TYPE_STRING);
}
GType
mm_modem_time_get_type (void)
{
static GType time_type = 0;
if (!G_UNLIKELY (time_type)) {
const GTypeInfo time_info = {
sizeof(MMModemTime), /* class_size */
mm_modem_time_init, /* base_init */
NULL, /* base_finalize */
NULL,
NULL, /* class_finalize */
NULL, /* class_data */
0,
0, /* n_preallocs */
NULL
};
time_type = g_type_register_static (G_TYPE_INTERFACE,
"MMModemTime",
&time_info, 0);
g_type_interface_add_prerequisite (time_type, G_TYPE_OBJECT);
dbus_g_object_type_install_info (time_type, &dbus_glib_mm_modem_time_object_info);
}
return time_type;
}
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