1285 lines
46 KiB
C
1285 lines
46 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details:
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*
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* Copyright (C) 2019 Aleksander Morgado <aleksander@aleksander.es>
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*/
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#include <config.h>
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#include <glib-object.h>
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#include <gio/gio.h>
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#define _LIBMM_INSIDE_MM
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#include <libmm-glib.h>
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#include "mm-log.h"
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#include "mm-iface-modem.h"
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#include "mm-iface-modem-voice.h"
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#include "mm-iface-modem-location.h"
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#include "mm-base-modem.h"
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#include "mm-base-modem-at.h"
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#include "mm-shared-simtech.h"
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#include "mm-modem-helpers-simtech.h"
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/*****************************************************************************/
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/* Private data context */
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#define PRIVATE_TAG "shared-simtech-private-tag"
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static GQuark private_quark;
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typedef enum {
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FEATURE_SUPPORT_UNKNOWN,
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FEATURE_NOT_SUPPORTED,
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FEATURE_SUPPORTED,
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} FeatureSupport;
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typedef struct {
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/* location */
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MMIfaceModemLocation *iface_modem_location_parent;
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MMModemLocationSource supported_sources;
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MMModemLocationSource enabled_sources;
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FeatureSupport cgps_support;
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/* voice */
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MMIfaceModemVoice *iface_modem_voice_parent;
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FeatureSupport cpcmreg_support;
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FeatureSupport clcc_urc_support;
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GRegex *clcc_urc_regex;
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GRegex *voice_call_regex;
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GRegex *missed_call_regex;
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GRegex *cring_regex;
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GRegex *rxdtmf_regex;
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} Private;
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static void
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private_free (Private *ctx)
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{
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g_regex_unref (ctx->rxdtmf_regex);
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g_regex_unref (ctx->cring_regex);
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g_regex_unref (ctx->missed_call_regex);
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g_regex_unref (ctx->voice_call_regex);
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g_regex_unref (ctx->clcc_urc_regex);
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g_slice_free (Private, ctx);
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}
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static Private *
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get_private (MMSharedSimtech *self)
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{
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Private *priv;
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if (G_UNLIKELY (!private_quark))
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private_quark = (g_quark_from_static_string (PRIVATE_TAG));
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priv = g_object_get_qdata (G_OBJECT (self), private_quark);
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if (!priv) {
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priv = g_slice_new0 (Private);
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priv->supported_sources = MM_MODEM_LOCATION_SOURCE_NONE;
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priv->enabled_sources = MM_MODEM_LOCATION_SOURCE_NONE;
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priv->cgps_support = FEATURE_SUPPORT_UNKNOWN;
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priv->cpcmreg_support = FEATURE_SUPPORT_UNKNOWN;
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priv->clcc_urc_support = FEATURE_SUPPORT_UNKNOWN;
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priv->clcc_urc_regex = mm_simtech_get_clcc_urc_regex ();
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priv->voice_call_regex = mm_simtech_get_voice_call_urc_regex ();
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priv->missed_call_regex = mm_simtech_get_missed_call_urc_regex ();
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priv->cring_regex = mm_simtech_get_cring_urc_regex ();
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priv->rxdtmf_regex = mm_simtech_get_rxdtmf_urc_regex ();
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/* Setup parent class' MMIfaceModemLocation and MMIfaceModemVoice */
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g_assert (MM_SHARED_SIMTECH_GET_INTERFACE (self)->peek_parent_location_interface);
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priv->iface_modem_location_parent = MM_SHARED_SIMTECH_GET_INTERFACE (self)->peek_parent_location_interface (self);
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g_assert (MM_SHARED_SIMTECH_GET_INTERFACE (self)->peek_parent_voice_interface);
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priv->iface_modem_voice_parent = MM_SHARED_SIMTECH_GET_INTERFACE (self)->peek_parent_voice_interface (self);
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g_object_set_qdata_full (G_OBJECT (self), private_quark, priv, (GDestroyNotify)private_free);
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}
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return priv;
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}
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/*****************************************************************************/
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/* GPS trace received */
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static void
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trace_received (MMPortSerialGps *port,
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const gchar *trace,
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MMIfaceModemLocation *self)
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{
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/* Helper to debug GPS location related issues. Don't depend on a real GPS
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* fix for debugging, just use some random values to update */
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#if 0
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if (g_str_has_prefix (trace, "$GPGGA")) {
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GString *str;
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GDateTime *now;
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now = g_date_time_new_now_utc ();
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str = g_string_new ("");
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g_string_append_printf (str,
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"$GPGGA,%02u%02u%02u,4807.038,N,01131.000,E,1,08,0.9,545.4,M,46.9,M,,*47",
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g_date_time_get_hour (now),
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g_date_time_get_minute (now),
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g_date_time_get_second (now));
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mm_iface_modem_location_gps_update (self, str->str);
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g_string_free (str, TRUE);
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g_date_time_unref (now);
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return;
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}
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#endif
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mm_iface_modem_location_gps_update (self, trace);
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}
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/*****************************************************************************/
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/* Location capabilities loading (Location interface) */
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MMModemLocationSource
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mm_shared_simtech_location_load_capabilities_finish (MMIfaceModemLocation *self,
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GAsyncResult *res,
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GError **error)
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{
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GError *inner_error = NULL;
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gssize aux;
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aux = g_task_propagate_int (G_TASK (res), &inner_error);
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if (inner_error) {
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g_propagate_error (error, inner_error);
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return MM_MODEM_LOCATION_SOURCE_NONE;
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}
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return (MMModemLocationSource) aux;
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}
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static void probe_gps_features (GTask *task);
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static void
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cgps_test_ready (MMBaseModem *self,
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GAsyncResult *res,
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GTask *task)
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{
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Private *priv;
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priv = get_private (MM_SHARED_SIMTECH (self));
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if (!mm_base_modem_at_command_finish (self, res, NULL))
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priv->cgps_support = FEATURE_NOT_SUPPORTED;
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else
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priv->cgps_support = FEATURE_SUPPORTED;
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probe_gps_features (task);
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}
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static void
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probe_gps_features (GTask *task)
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{
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MMSharedSimtech *self;
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MMModemLocationSource sources;
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Private *priv;
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self = MM_SHARED_SIMTECH (g_task_get_source_object (task));
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priv = get_private (self);
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/* Need to check if CGPS supported... */
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if (priv->cgps_support == FEATURE_SUPPORT_UNKNOWN) {
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mm_base_modem_at_command (MM_BASE_MODEM (self), "+CGPS=?", 3, TRUE, (GAsyncReadyCallback) cgps_test_ready, task);
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return;
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}
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/* All GPS features probed */
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/* Recover parent sources */
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sources = GPOINTER_TO_UINT (g_task_get_task_data (task));
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if (priv->cgps_support == FEATURE_SUPPORTED) {
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mm_dbg ("GPS commands supported: GPS capabilities enabled");
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/* We only flag as supported by this implementation those sources not already
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* supported by the parent implementation */
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if (!(sources & MM_MODEM_LOCATION_SOURCE_GPS_NMEA))
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priv->supported_sources |= MM_MODEM_LOCATION_SOURCE_GPS_NMEA;
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if (!(sources & MM_MODEM_LOCATION_SOURCE_GPS_RAW))
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priv->supported_sources |= MM_MODEM_LOCATION_SOURCE_GPS_RAW;
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if (!(sources & MM_MODEM_LOCATION_SOURCE_GPS_UNMANAGED))
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priv->supported_sources |= MM_MODEM_LOCATION_SOURCE_GPS_UNMANAGED;
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sources |= priv->supported_sources;
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/* Add handler for the NMEA traces in the GPS data port */
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mm_port_serial_gps_add_trace_handler (mm_base_modem_peek_port_gps (MM_BASE_MODEM (self)),
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(MMPortSerialGpsTraceFn)trace_received,
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self,
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NULL);
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} else
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mm_dbg ("No GPS command supported: no GPS capabilities");
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g_task_return_int (task, (gssize) sources);
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g_object_unref (task);
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}
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static void
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parent_load_capabilities_ready (MMIfaceModemLocation *self,
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GAsyncResult *res,
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GTask *task)
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{
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MMModemLocationSource sources;
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GError *error = NULL;
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Private *priv;
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priv = get_private (MM_SHARED_SIMTECH (self));
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sources = priv->iface_modem_location_parent->load_capabilities_finish (self, res, &error);
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if (error) {
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g_task_return_error (task, error);
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g_object_unref (task);
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return;
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}
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/* Now our own check. If we don't have any GPS port, we're done */
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if (!mm_base_modem_peek_port_gps (MM_BASE_MODEM (self))) {
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mm_dbg ("No GPS data port found: no GPS capabilities");
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g_task_return_int (task, sources);
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g_object_unref (task);
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return;
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}
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/* Cache sources supported by the parent */
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g_task_set_task_data (task, GUINT_TO_POINTER (sources), NULL);
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/* Probe all GPS features */
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probe_gps_features (task);
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}
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void
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mm_shared_simtech_location_load_capabilities (MMIfaceModemLocation *self,
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GAsyncReadyCallback callback,
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gpointer user_data)
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{
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Private *priv;
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GTask *task;
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priv = get_private (MM_SHARED_SIMTECH (self));
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task = g_task_new (self, NULL, callback, user_data);
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g_assert (priv->iface_modem_location_parent);
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g_assert (priv->iface_modem_location_parent->load_capabilities);
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g_assert (priv->iface_modem_location_parent->load_capabilities_finish);
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priv->iface_modem_location_parent->load_capabilities (self,
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(GAsyncReadyCallback)parent_load_capabilities_ready,
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task);
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}
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/*****************************************************************************/
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/* Disable location gathering (Location interface) */
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gboolean
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mm_shared_simtech_disable_location_gathering_finish (MMIfaceModemLocation *self,
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GAsyncResult *res,
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GError **error)
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{
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return g_task_propagate_boolean (G_TASK (res), error);
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}
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static void
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disable_cgps_ready (MMBaseModem *self,
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GAsyncResult *res,
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GTask *task)
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{
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MMModemLocationSource source;
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Private *priv;
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GError *error = NULL;
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priv = get_private (MM_SHARED_SIMTECH (self));
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mm_base_modem_at_command_finish (self, res, &error);
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/* Only use the GPS port in NMEA/RAW setups */
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source = (MMModemLocationSource) GPOINTER_TO_UINT (g_task_get_task_data (task));
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if (source & (MM_MODEM_LOCATION_SOURCE_GPS_NMEA | MM_MODEM_LOCATION_SOURCE_GPS_RAW)) {
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MMPortSerialGps *gps_port;
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/* Even if we get an error here, we try to close the GPS port */
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gps_port = mm_base_modem_peek_port_gps (MM_BASE_MODEM (self));
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if (gps_port)
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mm_port_serial_close (MM_PORT_SERIAL (gps_port));
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}
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if (error)
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g_task_return_error (task, error);
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else {
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priv->enabled_sources &= source;
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g_task_return_boolean (task, TRUE);
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}
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g_object_unref (task);
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}
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static void
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parent_disable_location_gathering_ready (MMIfaceModemLocation *self,
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GAsyncResult *res,
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GTask *task)
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{
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GError *error;
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Private *priv;
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priv = get_private (MM_SHARED_SIMTECH (self));
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g_assert (priv->iface_modem_location_parent);
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if (!priv->iface_modem_location_parent->disable_location_gathering_finish (self, res, &error))
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g_task_return_error (task, error);
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else
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g_task_return_boolean (task, TRUE);
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g_object_unref (task);
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}
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void
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mm_shared_simtech_disable_location_gathering (MMIfaceModemLocation *self,
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MMModemLocationSource source,
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GAsyncReadyCallback callback,
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gpointer user_data)
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{
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MMModemLocationSource enabled_sources;
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Private *priv;
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GTask *task;
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task = g_task_new (self, NULL, callback, user_data);
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g_task_set_task_data (task, GUINT_TO_POINTER (source), NULL);
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priv = get_private (MM_SHARED_SIMTECH (self));
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g_assert (priv->iface_modem_location_parent);
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/* Only consider request if it applies to one of the sources we are
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* supporting, otherwise run parent disable */
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if (!(priv->supported_sources & source)) {
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/* If disabling implemented by the parent, run it. */
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if (priv->iface_modem_location_parent->disable_location_gathering &&
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priv->iface_modem_location_parent->disable_location_gathering_finish) {
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priv->iface_modem_location_parent->disable_location_gathering (self,
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source,
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(GAsyncReadyCallback)parent_disable_location_gathering_ready,
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task);
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return;
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}
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/* Otherwise, we're done */
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g_task_return_boolean (task, TRUE);
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g_object_unref (task);
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return;
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}
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/* We only expect GPS sources here */
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g_assert (source & (MM_MODEM_LOCATION_SOURCE_GPS_NMEA |
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MM_MODEM_LOCATION_SOURCE_GPS_RAW |
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MM_MODEM_LOCATION_SOURCE_GPS_UNMANAGED));
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/* Flag as disabled to see how many others we would have left enabled */
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enabled_sources = priv->enabled_sources;
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enabled_sources &= ~source;
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/* If there are still GPS-related sources enabled, do nothing else */
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if (enabled_sources & (MM_MODEM_LOCATION_SOURCE_GPS_NMEA |
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MM_MODEM_LOCATION_SOURCE_GPS_RAW |
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MM_MODEM_LOCATION_SOURCE_GPS_UNMANAGED)) {
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priv->enabled_sources &= ~source;
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g_task_return_boolean (task, TRUE);
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g_object_unref (task);
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return;
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}
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/* Stop GPS engine if all GPS-related sources are disabled */
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g_assert (priv->cgps_support == FEATURE_SUPPORTED);
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mm_base_modem_at_command (MM_BASE_MODEM (self),
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"+CGPS=0",
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10,
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FALSE,
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(GAsyncReadyCallback) disable_cgps_ready,
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task);
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}
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/*****************************************************************************/
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/* Enable location gathering (Location interface) */
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gboolean
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mm_shared_simtech_enable_location_gathering_finish (MMIfaceModemLocation *self,
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GAsyncResult *res,
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GError **error)
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{
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return g_task_propagate_boolean (G_TASK (res), error);
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}
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static void
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enable_cgps_ready (MMBaseModem *self,
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GAsyncResult *res,
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GTask *task)
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{
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MMModemLocationSource source;
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GError *error = NULL;
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Private *priv;
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priv = get_private (MM_SHARED_SIMTECH (self));
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if (!mm_base_modem_at_command_finish (self, res, &error)) {
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g_task_return_error (task, error);
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g_object_unref (task);
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return;
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}
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/* Only use the GPS port in NMEA/RAW setups */
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source = (MMModemLocationSource) GPOINTER_TO_UINT (g_task_get_task_data (task));
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if (source & (MM_MODEM_LOCATION_SOURCE_GPS_NMEA |
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MM_MODEM_LOCATION_SOURCE_GPS_RAW)) {
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MMPortSerialGps *gps_port;
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gps_port = mm_base_modem_peek_port_gps (MM_BASE_MODEM (self));
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if (!gps_port || !mm_port_serial_open (MM_PORT_SERIAL (gps_port), &error)) {
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if (error)
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g_task_return_error (task, error);
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else
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g_task_return_new_error (task, MM_CORE_ERROR, MM_CORE_ERROR_FAILED,
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"Couldn't open raw GPS serial port");
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g_object_unref (task);
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return;
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}
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}
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priv->enabled_sources |= source;
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g_task_return_boolean (task, TRUE);
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g_object_unref (task);
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}
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static void
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parent_enable_location_gathering_ready (MMIfaceModemLocation *self,
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GAsyncResult *res,
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GTask *task)
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{
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GError *error;
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Private *priv;
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priv = get_private (MM_SHARED_SIMTECH (self));
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g_assert (priv->iface_modem_location_parent);
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if (!priv->iface_modem_location_parent->enable_location_gathering_finish (self, res, &error))
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g_task_return_error (task, error);
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else
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g_task_return_boolean (task, TRUE);
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g_object_unref (task);
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}
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void
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mm_shared_simtech_enable_location_gathering (MMIfaceModemLocation *self,
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MMModemLocationSource source,
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GAsyncReadyCallback callback,
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gpointer user_data)
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{
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Private *priv;
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GTask *task;
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task = g_task_new (self, NULL, callback, user_data);
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g_task_set_task_data (task, GUINT_TO_POINTER (source), NULL);
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priv = get_private (MM_SHARED_SIMTECH (self));
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g_assert (priv->iface_modem_location_parent);
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g_assert (priv->iface_modem_location_parent->enable_location_gathering);
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g_assert (priv->iface_modem_location_parent->enable_location_gathering_finish);
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|
|
/* Only consider request if it applies to one of the sources we are
|
|
* supporting, otherwise run parent enable */
|
|
if (!(priv->supported_sources & source)) {
|
|
priv->iface_modem_location_parent->enable_location_gathering (self,
|
|
source,
|
|
(GAsyncReadyCallback)parent_enable_location_gathering_ready,
|
|
task);
|
|
return;
|
|
}
|
|
|
|
/* We only expect GPS sources here */
|
|
g_assert (source & (MM_MODEM_LOCATION_SOURCE_GPS_NMEA |
|
|
MM_MODEM_LOCATION_SOURCE_GPS_RAW |
|
|
MM_MODEM_LOCATION_SOURCE_GPS_UNMANAGED));
|
|
|
|
/* If GPS already started, store new flag and we're done */
|
|
if (priv->enabled_sources & (MM_MODEM_LOCATION_SOURCE_GPS_NMEA |
|
|
MM_MODEM_LOCATION_SOURCE_GPS_RAW |
|
|
MM_MODEM_LOCATION_SOURCE_GPS_UNMANAGED)) {
|
|
priv->enabled_sources |= source;
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
return;
|
|
}
|
|
|
|
g_assert (priv->cgps_support == FEATURE_SUPPORTED);
|
|
mm_base_modem_at_command (MM_BASE_MODEM (self),
|
|
"+CGPS=1,1",
|
|
10,
|
|
FALSE,
|
|
(GAsyncReadyCallback) enable_cgps_ready,
|
|
task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Common enable/disable voice unsolicited events */
|
|
|
|
typedef struct {
|
|
gboolean enable;
|
|
MMPortSerialAt *primary;
|
|
MMPortSerialAt *secondary;
|
|
gchar *clcc_command;
|
|
gboolean clcc_primary_done;
|
|
gboolean clcc_secondary_done;
|
|
} VoiceUnsolicitedEventsContext;
|
|
|
|
static void
|
|
voice_unsolicited_events_context_free (VoiceUnsolicitedEventsContext *ctx)
|
|
{
|
|
g_clear_object (&ctx->secondary);
|
|
g_clear_object (&ctx->primary);
|
|
g_free (ctx->clcc_command);
|
|
g_slice_free (VoiceUnsolicitedEventsContext, ctx);
|
|
}
|
|
|
|
static gboolean
|
|
common_voice_enable_disable_unsolicited_events_finish (MMSharedSimtech *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void run_voice_enable_disable_unsolicited_events (GTask *task);
|
|
|
|
static void
|
|
clcc_command_ready (MMBaseModem *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
VoiceUnsolicitedEventsContext *ctx;
|
|
GError *error = NULL;
|
|
|
|
ctx = g_task_get_task_data (task);
|
|
|
|
if (!mm_base_modem_at_command_finish (self, res, &error)) {
|
|
mm_dbg ("Couldn't %s +CLCC reporting: '%s'",
|
|
ctx->enable ? "enable" : "disable",
|
|
error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
/* Continue on next port */
|
|
run_voice_enable_disable_unsolicited_events (task);
|
|
}
|
|
|
|
static void
|
|
run_voice_enable_disable_unsolicited_events (GTask *task)
|
|
{
|
|
MMSharedSimtech *self;
|
|
Private *priv;
|
|
VoiceUnsolicitedEventsContext *ctx;
|
|
MMPortSerialAt *port = NULL;
|
|
|
|
self = MM_SHARED_SIMTECH (g_task_get_source_object (task));
|
|
priv = get_private (self);
|
|
ctx = g_task_get_task_data (task);
|
|
|
|
/* If +CLCC URCs not supported, we're done */
|
|
if (priv->clcc_urc_support == FEATURE_NOT_SUPPORTED) {
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
return;
|
|
}
|
|
|
|
if (!ctx->clcc_primary_done && ctx->primary) {
|
|
mm_dbg ("%s +CLCC extended list of current calls reporting in primary port...",
|
|
ctx->enable ? "Enabling" : "Disabling");
|
|
ctx->clcc_primary_done = TRUE;
|
|
port = ctx->primary;
|
|
} else if (!ctx->clcc_secondary_done && ctx->secondary) {
|
|
mm_dbg ("%s +CLCC extended list of current calls reporting in secondary port...",
|
|
ctx->enable ? "Enabling" : "Disabling");
|
|
ctx->clcc_secondary_done = TRUE;
|
|
port = ctx->secondary;
|
|
}
|
|
|
|
if (port) {
|
|
mm_base_modem_at_command_full (MM_BASE_MODEM (self),
|
|
port,
|
|
ctx->clcc_command,
|
|
3,
|
|
FALSE,
|
|
FALSE,
|
|
NULL,
|
|
(GAsyncReadyCallback)clcc_command_ready,
|
|
task);
|
|
return;
|
|
}
|
|
|
|
/* Fully done now */
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
static void
|
|
common_voice_enable_disable_unsolicited_events (MMSharedSimtech *self,
|
|
gboolean enable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
VoiceUnsolicitedEventsContext *ctx;
|
|
GTask *task;
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
ctx = g_slice_new0 (VoiceUnsolicitedEventsContext);
|
|
ctx->enable = enable;
|
|
if (enable)
|
|
ctx->clcc_command = g_strdup ("+CLCC=1");
|
|
else
|
|
ctx->clcc_command = g_strdup ("+CLCC=0");
|
|
ctx->primary = mm_base_modem_get_port_primary (MM_BASE_MODEM (self));
|
|
ctx->secondary = mm_base_modem_get_port_secondary (MM_BASE_MODEM (self));
|
|
g_task_set_task_data (task, ctx, (GDestroyNotify) voice_unsolicited_events_context_free);
|
|
|
|
run_voice_enable_disable_unsolicited_events (task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Disable unsolicited events (Voice interface) */
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_disable_unsolicited_events_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void
|
|
parent_voice_disable_unsolicited_events_ready (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
GError *error = NULL;
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
if (!priv->iface_modem_voice_parent->disable_unsolicited_events_finish (self, res, &error)) {
|
|
mm_warn ("Couldn't disable parent voice unsolicited events: %s", error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
static void
|
|
voice_disable_unsolicited_events_ready (MMSharedSimtech *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
Private *priv;
|
|
GError *error = NULL;
|
|
|
|
if (!common_voice_enable_disable_unsolicited_events_finish (self, res, &error)) {
|
|
mm_warn ("Couldn't disable Simtech-specific voice unsolicited events: %s", error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
g_assert (priv->iface_modem_voice_parent);
|
|
g_assert (priv->iface_modem_voice_parent->disable_unsolicited_events);
|
|
g_assert (priv->iface_modem_voice_parent->disable_unsolicited_events_finish);
|
|
|
|
/* Chain up parent's disable */
|
|
priv->iface_modem_voice_parent->disable_unsolicited_events (
|
|
MM_IFACE_MODEM_VOICE (self),
|
|
(GAsyncReadyCallback)parent_voice_disable_unsolicited_events_ready,
|
|
task);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_disable_unsolicited_events (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
GTask *task;
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
/* our own disabling first */
|
|
common_voice_enable_disable_unsolicited_events (MM_SHARED_SIMTECH (self),
|
|
FALSE,
|
|
(GAsyncReadyCallback) voice_disable_unsolicited_events_ready,
|
|
task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Enable unsolicited events (Voice interface) */
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_enable_unsolicited_events_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void
|
|
voice_enable_unsolicited_events_ready (MMSharedSimtech *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
GError *error = NULL;
|
|
|
|
if (!common_voice_enable_disable_unsolicited_events_finish (self, res, &error)) {
|
|
mm_warn ("Couldn't enable Simtech-specific voice unsolicited events: %s", error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
static void
|
|
parent_voice_enable_unsolicited_events_ready (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
GError *error = NULL;
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
if (!priv->iface_modem_voice_parent->enable_unsolicited_events_finish (self, res, &error)) {
|
|
mm_warn ("Couldn't enable parent voice unsolicited events: %s", error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
/* our own enabling next */
|
|
common_voice_enable_disable_unsolicited_events (MM_SHARED_SIMTECH (self),
|
|
TRUE,
|
|
(GAsyncReadyCallback) voice_enable_unsolicited_events_ready,
|
|
task);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_enable_unsolicited_events (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
Private *priv;
|
|
GTask *task;
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
g_assert (priv->iface_modem_voice_parent);
|
|
g_assert (priv->iface_modem_voice_parent->enable_unsolicited_events);
|
|
g_assert (priv->iface_modem_voice_parent->enable_unsolicited_events_finish);
|
|
|
|
/* chain up parent's enable first */
|
|
priv->iface_modem_voice_parent->enable_unsolicited_events (
|
|
self,
|
|
(GAsyncReadyCallback)parent_voice_enable_unsolicited_events_ready,
|
|
task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Common setup/cleanup voice unsolicited events */
|
|
|
|
static void
|
|
clcc_urc_received (MMPortSerialAt *port,
|
|
GMatchInfo *match_info,
|
|
MMSharedSimtech *self)
|
|
{
|
|
gchar *full;
|
|
GError *error = NULL;
|
|
GList *call_info_list = NULL;
|
|
|
|
full = g_match_info_fetch (match_info, 0);
|
|
|
|
if (!mm_simtech_parse_clcc_list (full, &call_info_list, &error)) {
|
|
mm_warn ("couldn't parse +CLCC list in URC: %s", error->message);
|
|
g_error_free (error);
|
|
} else
|
|
mm_iface_modem_voice_report_all_calls (MM_IFACE_MODEM_VOICE (self), call_info_list);
|
|
|
|
mm_simtech_call_info_list_free (call_info_list);
|
|
g_free (full);
|
|
}
|
|
|
|
static void
|
|
missed_call_urc_received (MMPortSerialAt *port,
|
|
GMatchInfo *match_info,
|
|
MMSharedSimtech *self)
|
|
{
|
|
GError *error = NULL;
|
|
gchar *details = NULL;
|
|
|
|
if (!mm_simtech_parse_missed_call_urc (match_info, &details, &error)) {
|
|
mm_warn ("couldn't parse missed call URC: %s", error->message);
|
|
g_error_free (error);
|
|
return;
|
|
}
|
|
|
|
mm_dbg ("missed call reported: %s", details);
|
|
g_free (details);
|
|
}
|
|
|
|
static void
|
|
voice_call_urc_received (MMPortSerialAt *port,
|
|
GMatchInfo *match_info,
|
|
MMSharedSimtech *self)
|
|
{
|
|
GError *error = NULL;
|
|
gboolean start_or_stop = FALSE; /* start = TRUE, stop = FALSE */
|
|
guint duration = 0;
|
|
|
|
if (!mm_simtech_parse_voice_call_urc (match_info, &start_or_stop, &duration, &error)) {
|
|
mm_warn ("couldn't parse VOICE CALL URC: %s", error->message);
|
|
g_error_free (error);
|
|
return;
|
|
}
|
|
|
|
if (start_or_stop) {
|
|
mm_dbg ("voice call started");
|
|
return;
|
|
}
|
|
|
|
if (duration) {
|
|
mm_dbg ("voice call finished (duration: %us)", duration);
|
|
return;
|
|
}
|
|
|
|
mm_dbg ("voice call finished");
|
|
}
|
|
|
|
static void
|
|
cring_urc_received (MMPortSerialAt *port,
|
|
GMatchInfo *info,
|
|
MMSharedSimtech *self)
|
|
{
|
|
MMCallInfo call_info;
|
|
gchar *str;
|
|
|
|
/* We could have "VOICE" or "DATA". Now consider only "VOICE" */
|
|
str = mm_get_string_unquoted_from_match_info (info, 1);
|
|
mm_dbg ("Ringing (%s)", str);
|
|
g_free (str);
|
|
|
|
call_info.index = 0;
|
|
call_info.direction = MM_CALL_DIRECTION_INCOMING;
|
|
call_info.state = MM_CALL_STATE_RINGING_IN;
|
|
call_info.number = NULL;
|
|
|
|
mm_iface_modem_voice_report_call (MM_IFACE_MODEM_VOICE (self), &call_info);
|
|
}
|
|
|
|
static void
|
|
rxdtmf_urc_received (MMPortSerialAt *port,
|
|
GMatchInfo *match_info,
|
|
MMSharedSimtech *self)
|
|
{
|
|
gchar *dtmf;
|
|
|
|
dtmf = g_match_info_fetch (match_info, 1);
|
|
mm_dbg ("Received DTMF: %s", dtmf);
|
|
/* call index unknown */
|
|
mm_iface_modem_voice_received_dtmf (MM_IFACE_MODEM_VOICE (self), 0, dtmf);
|
|
g_free (dtmf);
|
|
}
|
|
|
|
static void
|
|
common_voice_setup_cleanup_unsolicited_events (MMSharedSimtech *self,
|
|
gboolean enable)
|
|
{
|
|
Private *priv;
|
|
MMPortSerialAt *ports[2];
|
|
guint i;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
ports[0] = mm_base_modem_peek_port_primary (MM_BASE_MODEM (self));
|
|
ports[1] = mm_base_modem_peek_port_secondary (MM_BASE_MODEM (self));
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (ports); i++) {
|
|
if (!ports[i])
|
|
continue;
|
|
|
|
if (priv->clcc_urc_support == FEATURE_SUPPORTED)
|
|
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
|
|
priv->clcc_urc_regex,
|
|
enable ? (MMPortSerialAtUnsolicitedMsgFn)clcc_urc_received : NULL,
|
|
enable ? self : NULL,
|
|
NULL);
|
|
|
|
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
|
|
priv->voice_call_regex,
|
|
enable ? (MMPortSerialAtUnsolicitedMsgFn)voice_call_urc_received : NULL,
|
|
enable ? self : NULL,
|
|
NULL);
|
|
|
|
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
|
|
priv->missed_call_regex,
|
|
enable ? (MMPortSerialAtUnsolicitedMsgFn)missed_call_urc_received : NULL,
|
|
enable ? self : NULL,
|
|
NULL);
|
|
|
|
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
|
|
priv->cring_regex,
|
|
enable ? (MMPortSerialAtUnsolicitedMsgFn)cring_urc_received : NULL,
|
|
enable ? self : NULL,
|
|
NULL);
|
|
|
|
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
|
|
priv->rxdtmf_regex,
|
|
enable ? (MMPortSerialAtUnsolicitedMsgFn)rxdtmf_urc_received : NULL,
|
|
enable ? self : NULL,
|
|
NULL);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Cleanup unsolicited events (Voice interface) */
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_cleanup_unsolicited_events_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void
|
|
parent_voice_cleanup_unsolicited_events_ready (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
GError *error = NULL;
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
if (!priv->iface_modem_voice_parent->cleanup_unsolicited_events_finish (self, res, &error)) {
|
|
mm_warn ("Couldn't cleanup parent voice unsolicited events: %s", error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_cleanup_unsolicited_events (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
Private *priv;
|
|
GTask *task;
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
g_assert (priv->iface_modem_voice_parent);
|
|
g_assert (priv->iface_modem_voice_parent->cleanup_unsolicited_events);
|
|
g_assert (priv->iface_modem_voice_parent->cleanup_unsolicited_events_finish);
|
|
|
|
/* our own cleanup first */
|
|
common_voice_setup_cleanup_unsolicited_events (MM_SHARED_SIMTECH (self), FALSE);
|
|
|
|
/* Chain up parent's cleanup */
|
|
priv->iface_modem_voice_parent->cleanup_unsolicited_events (
|
|
self,
|
|
(GAsyncReadyCallback)parent_voice_cleanup_unsolicited_events_ready,
|
|
task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Setup unsolicited events (Voice interface) */
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_setup_unsolicited_events_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void
|
|
parent_voice_setup_unsolicited_events_ready (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
GError *error = NULL;
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
if (!priv->iface_modem_voice_parent->setup_unsolicited_events_finish (self, res, &error)) {
|
|
mm_warn ("Couldn't setup parent voice unsolicited events: %s", error->message);
|
|
g_error_free (error);
|
|
}
|
|
|
|
/* our own setup next */
|
|
common_voice_setup_cleanup_unsolicited_events (MM_SHARED_SIMTECH (self), TRUE);
|
|
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_setup_unsolicited_events (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
Private *priv;
|
|
GTask *task;
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
g_assert (priv->iface_modem_voice_parent);
|
|
g_assert (priv->iface_modem_voice_parent->setup_unsolicited_events);
|
|
g_assert (priv->iface_modem_voice_parent->setup_unsolicited_events_finish);
|
|
|
|
/* chain up parent's setup first */
|
|
priv->iface_modem_voice_parent->setup_unsolicited_events (
|
|
self,
|
|
(GAsyncReadyCallback)parent_voice_setup_unsolicited_events_ready,
|
|
task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* In-call audio channel setup/cleanup */
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_setup_in_call_audio_channel_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
MMPort **audio_port, /* optional */
|
|
MMCallAudioFormat **audio_format, /* optional */
|
|
GError **error)
|
|
{
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
if (!g_task_propagate_boolean (G_TASK (res), error))
|
|
return FALSE;
|
|
|
|
if (audio_format)
|
|
*audio_format = NULL;
|
|
|
|
if (audio_port) {
|
|
if (priv->cpcmreg_support == FEATURE_SUPPORTED)
|
|
*audio_port = MM_PORT (mm_base_modem_get_port_audio (MM_BASE_MODEM (self)));
|
|
else
|
|
*audio_port = NULL;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_cleanup_in_call_audio_channel_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void
|
|
cpcmreg_set_ready (MMBaseModem *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
GError *error = NULL;
|
|
|
|
if (!mm_base_modem_at_command_finish (self, res, &error))
|
|
g_task_return_error (task, error);
|
|
else
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
static void
|
|
common_setup_cleanup_in_call_audio_channel (MMSharedSimtech *self,
|
|
gboolean setup,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
GTask *task;
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
/* Do nothing if CPCMREG isn't supported */
|
|
if (priv->cpcmreg_support != FEATURE_SUPPORTED) {
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
return;
|
|
}
|
|
|
|
mm_base_modem_at_command (MM_BASE_MODEM (self),
|
|
setup ? "+CPCMREG=1" : "+CPCMREG=0",
|
|
3,
|
|
FALSE,
|
|
(GAsyncReadyCallback) cpcmreg_set_ready,
|
|
task);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_setup_in_call_audio_channel (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
common_setup_cleanup_in_call_audio_channel (MM_SHARED_SIMTECH (self), TRUE, callback, user_data);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_cleanup_in_call_audio_channel (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
common_setup_cleanup_in_call_audio_channel (MM_SHARED_SIMTECH (self), FALSE, callback, user_data);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Check if Voice supported (Voice interface) */
|
|
|
|
gboolean
|
|
mm_shared_simtech_voice_check_support_finish (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
return g_task_propagate_boolean (G_TASK (res), error);
|
|
}
|
|
|
|
static void
|
|
cpcmreg_format_check_ready (MMBroadbandModem *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
Private *priv;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
priv->cpcmreg_support = (mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, NULL) ?
|
|
FEATURE_SUPPORTED : FEATURE_NOT_SUPPORTED);
|
|
mm_dbg ("modem %s USB audio control", (priv->cpcmreg_support == FEATURE_SUPPORTED) ? "supports" : "doesn't support");
|
|
|
|
g_task_return_boolean (task, TRUE);
|
|
g_object_unref (task);
|
|
}
|
|
|
|
static void
|
|
clcc_format_check_ready (MMBroadbandModem *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
Private *priv;
|
|
GError *error = NULL;
|
|
const gchar *response;
|
|
gboolean clcc_urc_supported = FALSE;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
|
|
response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, NULL);
|
|
if (response && !mm_simtech_parse_clcc_test (response, &clcc_urc_supported, &error)) {
|
|
mm_dbg ("failed checking CLCC URC support: %s", error->message);
|
|
g_clear_error (&error);
|
|
}
|
|
|
|
priv->clcc_urc_support = (clcc_urc_supported ? FEATURE_SUPPORTED : FEATURE_NOT_SUPPORTED);
|
|
mm_dbg ("modem %s +CLCC URCs", (priv->clcc_urc_support == FEATURE_SUPPORTED) ? "supports" : "doesn't support");
|
|
|
|
/* If +CLCC URC supported we won't need polling in the parent */
|
|
g_object_set (self,
|
|
MM_IFACE_MODEM_VOICE_PERIODIC_CALL_LIST_CHECK_DISABLED, (priv->clcc_urc_support == FEATURE_SUPPORTED),
|
|
NULL);
|
|
|
|
mm_base_modem_at_command (MM_BASE_MODEM (self),
|
|
"+CPCMREG=?",
|
|
3,
|
|
TRUE,
|
|
(GAsyncReadyCallback) cpcmreg_format_check_ready,
|
|
task);
|
|
}
|
|
|
|
static void
|
|
parent_voice_check_support_ready (MMIfaceModemVoice *self,
|
|
GAsyncResult *res,
|
|
GTask *task)
|
|
{
|
|
Private *priv;
|
|
GError *error = NULL;
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
if (!priv->iface_modem_voice_parent->check_support_finish (self, res, &error)) {
|
|
g_task_return_error (task, error);
|
|
g_object_unref (task);
|
|
return;
|
|
}
|
|
|
|
/* voice is supported, check if +CLCC URCs are available */
|
|
mm_base_modem_at_command (MM_BASE_MODEM (self),
|
|
"+CLCC=?",
|
|
3,
|
|
TRUE,
|
|
(GAsyncReadyCallback) clcc_format_check_ready,
|
|
task);
|
|
}
|
|
|
|
void
|
|
mm_shared_simtech_voice_check_support (MMIfaceModemVoice *self,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
Private *priv;
|
|
GTask *task;
|
|
|
|
task = g_task_new (self, NULL, callback, user_data);
|
|
|
|
priv = get_private (MM_SHARED_SIMTECH (self));
|
|
g_assert (priv->iface_modem_voice_parent);
|
|
g_assert (priv->iface_modem_voice_parent->check_support);
|
|
g_assert (priv->iface_modem_voice_parent->check_support_finish);
|
|
|
|
/* chain up parent's setup first */
|
|
priv->iface_modem_voice_parent->check_support (
|
|
self,
|
|
(GAsyncReadyCallback)parent_voice_check_support_ready,
|
|
task);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static void
|
|
shared_simtech_init (gpointer g_iface)
|
|
{
|
|
}
|
|
|
|
GType
|
|
mm_shared_simtech_get_type (void)
|
|
{
|
|
static GType shared_simtech_type = 0;
|
|
|
|
if (!G_UNLIKELY (shared_simtech_type)) {
|
|
static const GTypeInfo info = {
|
|
sizeof (MMSharedSimtech), /* class_size */
|
|
shared_simtech_init, /* base_init */
|
|
NULL, /* base_finalize */
|
|
};
|
|
|
|
shared_simtech_type = g_type_register_static (G_TYPE_INTERFACE, "MMSharedSimtech", &info, 0);
|
|
g_type_interface_add_prerequisite (shared_simtech_type, MM_TYPE_IFACE_MODEM_LOCATION);
|
|
}
|
|
|
|
return shared_simtech_type;
|
|
}
|