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huawei: acquire incoming DTMF on active call

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This commit is contained in:
Marco Bascetta
2015-08-02 10:39:47 +02:00
committed by Aleksander Morgado
parent be09f500bd
commit bf416045df
4 changed files with 189 additions and 55 deletions
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plugins/huawei/mm-broadband-modem-huawei.c
+189
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@@ -98,6 +98,7 @@ struct _MMBroadbandModemHuaweiPrivate {
GRegex *conf_regex;
GRegex *conn_regex;
GRegex *cend_regex;
GRegex *ddtmf_regex;
/* Regex to ignore */
GRegex *boot_regex;
@@ -2939,6 +2940,19 @@ huawei_voice_call_end (MMPortSerialAt *port,
mm_iface_modem_voice_network_hangup(MM_IFACE_MODEM_VOICE(self));
}
static void
huawei_voice_received_dtmf (MMPortSerialAt *port,
GMatchInfo *match_info,
MMBroadbandModemHuawei *self)
{
gchar *key;
key = g_match_info_fetch (match_info, 1);
if( key && key[0] ) {
mm_dbg ("[%s:%d][^DDTMF] Received DTMF '%c'", __func__, __LINE__, key[0]);
}
}
static void
set_voice_unsolicited_events_handlers (MMBroadbandModemHuawei *self,
@@ -2976,6 +2990,12 @@ set_voice_unsolicited_events_handlers (MMBroadbandModemHuawei *self,
enable ? (MMPortSerialAtUnsolicitedMsgFn)huawei_voice_call_end : NULL,
enable ? self : NULL,
NULL);
mm_port_serial_at_add_unsolicited_msg_handler (
port,
self->priv->ddtmf_regex,
enable ? (MMPortSerialAtUnsolicitedMsgFn)huawei_voice_received_dtmf: NULL,
enable ? self : NULL,
NULL);
}
g_list_free_full (ports, (GDestroyNotify)g_object_unref);
@@ -3064,6 +3084,162 @@ modem_voice_cleanup_unsolicited_events (MMIfaceModemVoice *self,
result);
}
/*****************************************************************************/
/* Enabling unsolicited events (Voice interface) */
static gboolean
modem_voice_enable_unsolicited_events_finish (MMIfaceModemVoice *self,
GAsyncResult *res,
GError **error)
{
return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
}
static void
own_voice_enable_unsolicited_events_ready (MMBaseModem *self,
GAsyncResult *res,
GSimpleAsyncResult *simple)
{
GError *error = NULL;
mm_base_modem_at_sequence_full_finish (self, res, NULL, &error);
if (error)
g_simple_async_result_take_error (simple, error);
else
g_simple_async_result_set_op_res_gboolean (simple, TRUE);
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
static const MMBaseModemAtCommand unsolicited_voice_enable_sequence[] = {
/* With ^DDTMFCFG we active the DTMF Decoder */
{ "^DDTMFCFG=0,1", 3, FALSE, NULL },
{ NULL }
};
static void
parent_voice_enable_unsolicited_events_ready (MMIfaceModemVoice *self,
GAsyncResult *res,
GSimpleAsyncResult *simple)
{
GError *error = NULL;
if (!iface_modem_voice_parent->enable_unsolicited_events_finish (self, res, &error)) {
g_simple_async_result_take_error (simple, error);
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
/* Our own enable now */
mm_base_modem_at_sequence_full (
MM_BASE_MODEM (self),
mm_base_modem_peek_port_primary (MM_BASE_MODEM (self)),
unsolicited_voice_enable_sequence,
NULL, /* response_processor_context */
NULL, /* response_processor_context_free */
NULL, /* cancellable */
(GAsyncReadyCallback)own_voice_enable_unsolicited_events_ready,
simple);
}
static void
modem_voice_enable_unsolicited_events (MMIfaceModemVoice *self,
GAsyncReadyCallback callback,
gpointer user_data)
{
GSimpleAsyncResult *result;
result = g_simple_async_result_new (G_OBJECT (self),
callback,
user_data,
modem_voice_enable_unsolicited_events);
/* Chain up parent's enable */
iface_modem_voice_parent->enable_unsolicited_events (
self,
(GAsyncReadyCallback)parent_voice_enable_unsolicited_events_ready,
result);
}
/*****************************************************************************/
/* Disabling unsolicited events (Voice interface) */
static gboolean
modem_voice_disable_unsolicited_events_finish (MMIfaceModemVoice *self,
GAsyncResult *res,
GError **error)
{
return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
}
static void
own_voice_disable_unsolicited_events_ready (MMBaseModem *self,
GAsyncResult *res,
GSimpleAsyncResult *simple)
{
GError *error = NULL;
mm_base_modem_at_sequence_full_finish (self, res, NULL, &error);
if (error)
g_simple_async_result_take_error (simple, error);
else
g_simple_async_result_set_op_res_gboolean (simple, TRUE);
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
static const MMBaseModemAtCommand unsolicited_voice_disable_sequence[] = {
/* With ^DDTMFCFG we deactivate the DTMF Decoder */
{ "^DDTMFCFG=1,0", 3, FALSE, NULL },
{ NULL }
};
static void
parent_voice_disable_unsolicited_events_ready (MMIfaceModemVoice *self,
GAsyncResult *res,
GSimpleAsyncResult *simple)
{
GError *error = NULL;
if (!iface_modem_voice_parent->disable_unsolicited_events_finish (self, res, &error)) {
g_simple_async_result_take_error (simple, error);
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
/* Our own enable now */
mm_base_modem_at_sequence_full (
MM_BASE_MODEM (self),
mm_base_modem_peek_port_primary (MM_BASE_MODEM (self)),
unsolicited_voice_disable_sequence,
NULL, /* response_processor_context */
NULL, /* response_processor_context_free */
NULL, /* cancellable */
(GAsyncReadyCallback)own_voice_disable_unsolicited_events_ready,
simple);
}
static void
modem_voice_disable_unsolicited_events (MMIfaceModemVoice *self,
GAsyncReadyCallback callback,
gpointer user_data)
{
GSimpleAsyncResult *result;
result = g_simple_async_result_new (G_OBJECT (self),
callback,
user_data,
modem_voice_disable_unsolicited_events);
/* Chain up parent's enable */
iface_modem_voice_parent->disable_unsolicited_events (
self,
(GAsyncReadyCallback)parent_voice_disable_unsolicited_events_ready,
result);
}
/*****************************************************************************/
/* Load network time (Time interface) */
@@ -3997,6 +4173,13 @@ mm_broadband_modem_huawei_init (MMBroadbandModemHuawei *self)
self->priv->cend_regex = g_regex_new ("\\r\\n\\^CEND:\\s*(\\d+),\\s*(\\d+),\\s*(\\d+),?\\s*(\\d*)\\r\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
/* Voice: receive DTMF regex
* <CR><LF>^DDTMF: <key><CR><LF>
* Key should be 0-9, A-D, *, #
*/
self->priv->ddtmf_regex = g_regex_new ("\\r\\n\\^DDTMF:\\s*([0-9A-D\\*\\#])\\r\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
self->priv->ndisdup_support = FEATURE_SUPPORT_UNKNOWN;
self->priv->rfswitch_support = FEATURE_SUPPORT_UNKNOWN;
@@ -4038,6 +4221,7 @@ finalize (GObject *object)
g_regex_unref (self->priv->conf_regex);
g_regex_unref (self->priv->conn_regex);
g_regex_unref (self->priv->cend_regex);
g_regex_unref (self->priv->ddtmf_regex);
if (self->priv->syscfg_supported_modes)
g_array_unref (self->priv->syscfg_supported_modes);
@@ -4176,5 +4360,10 @@ iface_modem_voice_init (MMIfaceModemVoice *iface)
iface->setup_unsolicited_events_finish = modem_voice_setup_cleanup_unsolicited_events_finish;
iface->cleanup_unsolicited_events = modem_voice_cleanup_unsolicited_events;
iface->cleanup_unsolicited_events_finish = modem_voice_setup_cleanup_unsolicited_events_finish;
iface->enable_unsolicited_events = modem_voice_enable_unsolicited_events;
iface->enable_unsolicited_events_finish = modem_voice_enable_unsolicited_events_finish;
iface->disable_unsolicited_events = modem_voice_disable_unsolicited_events;
iface->disable_unsolicited_events_finish = modem_voice_disable_unsolicited_events_finish;
iface->create_call = create_call;
}