bt-service/bt-service-event-sender.c

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *              http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 #include <glib.h>
  19 #include <dlog.h>
  20 #include <gio/gio.h>
  21 #include "bluetooth-api.h"
  22 #include "bt-internal-types.h"
  23
  24 #include "bt-service-common.h"
  25 #include "bt-service-event.h"
  26
  27 static GDBusConnection *event_conn;
  28 static GDBusConnection *hf_local_term_event_conn;
  29
  30 #ifdef TIZEN_FEATURE_BT_HPS
  31 int _bt_send_to_hps(void)
  32 {
  33         gboolean ret = FALSE;
  34         GError *error = NULL;
  35
  36         BT_DBG(" ");
  37
  38         retv_if(event_conn == NULL, BLUETOOTH_ERROR_INTERNAL);
  39
  40         ret = g_dbus_connection_emit_signal(event_conn, NULL,
  41                                         "/org/projectx/httpproxy",
  42                                         "org.projectx.httpproxy_service",
  43                                         BT_LE_ENABLED,
  44                                         NULL, &error);
  45         if (!ret) {
  46                 if (error != NULL) {
  47                         BT_ERR("D-Bus API failure: errCode[%x], \
  48                                         message[%s]",
  49                                         error->code, error->message);
  50                         g_clear_error(&error);
  51                 }
  52                 return BLUETOOTH_ERROR_INTERNAL;
  53         }
  54
  55         return BLUETOOTH_ERROR_NONE;
  56 }
  57 #endif
  58
  59 int _bt_send_event(int event_type, int event, GVariant *param)
  60 {
  61         char *path;
  62         char *signal;
  63         GDBusMessage *msg1 = NULL;
  64
  65         retv_if(event_conn == NULL, BLUETOOTH_ERROR_INTERNAL);
  66
  67         BT_DBG("event_type [%d], event [%d]", event_type, event);
  68
  69         switch (event_type) {
  70         case BT_ADAPTER_EVENT:
  71                 path = BT_ADAPTER_PATH;
  72                 break;
  73         case BT_LE_ADAPTER_EVENT:
  74                 path = BT_LE_ADAPTER_PATH;
  75                 break;
  76         case BT_DEVICE_EVENT:
  77                 path = BT_DEVICE_PATH;
  78                 break;
  79         case BT_HID_EVENT:
  80                 path = BT_HID_PATH;
  81                 break;
  82         case BT_HID_DEVICE_EVENT:
  83                 path = BT_HID_DEVICE_PATH;
  84                 break;
  85         case BT_HEADSET_EVENT:
  86                 path = BT_HEADSET_PATH;
  87                 break;
  88         case BT_AVRCP_EVENT:
  89                 path = BT_AVRCP_PATH;
  90                 break;
  91         case BT_AVRCP_CONTROL_EVENT:
  92                 path = BT_AVRCP_CONTROL_PATH;
  93                 break;
  94         case BT_NETWORK_EVENT:
  95                 path = BT_NETWORK_PATH;
  96                 break;
  97         case BT_OPP_CLIENT_EVENT:
  98                 path = BT_OPP_CLIENT_PATH;
  99                 break;
 100         case BT_OPP_SERVER_EVENT:
 101                 path = BT_OPP_SERVER_PATH;
 102                 break;
 103         case BT_MAP_CLIENT_EVENT:
 104                 path = BT_MAP_CLIENT_PATH;
 105                 break;
 106         case BT_PBAP_CLIENT_EVENT:
 107                 path = BT_PBAP_CLIENT_PATH;
 108                 break;
 109         case BT_RFCOMM_CLIENT_EVENT:
 110                 path = BT_RFCOMM_CLIENT_PATH;
 111                 break;
 112         case BT_RFCOMM_SERVER_EVENT:
 113                 path = BT_RFCOMM_SERVER_PATH;
 114                 break;
 115         case BT_A2DP_SOURCE_EVENT:
 116                 path = BT_A2DP_SOURCE_PATH;
 117                 break;
 118         default:
 119                 BT_ERR("Unknown event");
 120                 return BLUETOOTH_ERROR_INTERNAL;
 121         }
 122
 123         switch (event) {
 124         case BLUETOOTH_EVENT_ENABLED:
 125                 signal = BT_ENABLED;
 126                 BT_INFO_C("### BT Enabled");
 127                 break;
 128         case BLUETOOTH_EVENT_DISABLED:
 129                 signal = BT_DISABLED;
 130                 BT_INFO_C("### BT Disabled");
 131                 break;
 132         case BLUETOOTH_EVENT_LE_ENABLED:
 133                 signal = BT_LE_ENABLED;
 134                 break;
 135         case BLUETOOTH_EVENT_LE_DISABLED:
 136                 signal = BT_LE_DISABLED;
 137                 break;
 138         case BLUETOOTH_EVENT_LOCAL_NAME_CHANGED:
 139                 signal = BT_ADAPTER_NAME_CHANGED;
 140                 break;
 141         case BLUETOOTH_EVENT_DISCOVERABLE_MODE_CHANGED:
 142                 signal = BT_DISCOVERABLE_MODE_CHANGED;
 143                 break;
 144         case BLUETOOTH_EVENT_DISCOVERABLE_TIMEOUT_CHANGED:
 145                 signal = BT_DISCOVERABLE_TIMEOUT_CHANGED;
 146                 break;
 147         case BLUETOOTH_EVENT_CONNECTABLE_CHANGED:
 148                 signal = BT_CONNECTABLE_CHANGED;
 149                 break;
 150         case BLUETOOTH_EVENT_DISCOVERY_STARTED:
 151                 signal = BT_DISCOVERY_STARTED;
 152                 break;
 153         case BLUETOOTH_EVENT_REMOTE_DEVICE_FOUND:
 154                 signal = BT_DEVICE_FOUND;
 155                 break;
 156         case BLUETOOTH_EVENT_DISCOVERY_FINISHED:
 157                 signal = BT_DISCOVERY_FINISHED;
 158                 break;
 159         case BLUETOOTH_EVENT_LE_DISCOVERY_STARTED:
 160                 signal = BT_LE_DISCOVERY_STARTED;
 161                 break;
 162         case BLUETOOTH_EVENT_REMOTE_LE_DEVICE_FOUND:
 163                 signal = BT_LE_DEVICE_FOUND;
 164                 break;
 165         case BLUETOOTH_EVENT_LE_DISCOVERY_FINISHED:
 166                 signal = BT_LE_DISCOVERY_FINISHED;
 167                 break;
 168         case BLUETOOTH_EVENT_ADVERTISING_STARTED:
 169                 signal = BT_ADVERTISING_STARTED;
 170                 break;
 171         case BLUETOOTH_EVENT_ADVERTISING_STOPPED:
 172                 signal = BT_ADVERTISING_STOPPED;
 173                 break;
 174         case BLUETOOTH_EVENT_ADVERTISING_MANUFACTURER_DATA_CHANGED:
 175                 signal = BT_ADVERTISING_MANUFACTURER_DATA_CHANGED;
 176                 break;
 177         case BLUETOOTH_EVENT_SCAN_RESPONSE_MANUFACTURER_DATA_CHANGED:
 178                 signal = BT_SCAN_RESPONSE_MANUFACTURER_DATA_CHANGED;
 179                 break;
 180         case BLUETOOTH_EVENT_MANUFACTURER_DATA_CHANGED:
 181                 signal = BT_MANUFACTURER_DATA_CHANGED;
 182                 break;
 183         case BLUETOOTH_EVENT_BONDING_FINISHED:
 184                 signal = BT_BOND_CREATED;
 185                 break;
 186         case BLUETOOTH_EVENT_BONDED_DEVICE_REMOVED:
 187                 signal = BT_BOND_DESTROYED;
 188                 break;
 189         case BLUETOOTH_EVENT_DEVICE_AUTHORIZED:
 190                 signal = BT_DEVICE_AUTHORIZED;
 191                 break;
 192         case BLUETOOTH_EVENT_DEVICE_UNAUTHORIZED:
 193                 signal = BT_DEVICE_UNAUTHORIZED;
 194                 break;
 195         case BLUETOOTH_EVENT_RSSI_ENABLED:
 196                 signal = BT_RSSI_MONITORING_ENABLED;
 197                 break;
 198         case BLUETOOTH_EVENT_RSSI_ALERT:
 199                 signal = BT_RSSI_ALERT;
 200                 break;
 201         case BLUETOOTH_EVENT_RAW_RSSI:
 202                 signal = BT_RAW_RSSI_EVENT;
 203                 break;
 204         case BLUETOOTH_EVENT_SUPPORTED_PROFILE_TRUSTED:
 205                 signal = BT_SUPPORTED_PROFILE_TRUSTED;
 206                 break;
 207         case BLUETOOTH_EVENT_KEYBOARD_PASSKEY_DISPLAY:
 208                 signal = BT_KBD_PASSKEY_DISPLAY_REQ_RECEIVED;
 209                 break;
 210         case BLUETOOTH_EVENT_PIN_REQUEST:
 211                 signal = BT_PIN_REQ_RECEIVED;
 212                 break;
 213         case BLUETOOTH_EVENT_PASSKEY_REQUEST:
 214                 signal = BT_PASSKEY_REQ_RECEIVED;
 215                 break;
 216         case BLUETOOTH_EVENT_PASSKEY_CONFIRM_REQUEST:
 217                 signal = BT_PASSKEY_CFM_REQ_RECEIVED;
 218                 break;
 219         case BLUETOOTH_EVENT_SERVICE_SEARCHED:
 220                 signal = BT_SERVICE_SEARCHED;
 221                 break;
 222         case BLUETOOTH_HID_CONNECTED:
 223                 signal = BT_INPUT_CONNECTED;
 224                 BT_INFO_C("Connected [HID]");
 225                 break;
 226         case BLUETOOTH_HID_DISCONNECTED:
 227                 signal = BT_INPUT_DISCONNECTED;
 228                 BT_INFO_C("Disconnected [HID]");
 229                 break;
 230         case BLUETOOTH_HID_DEVICE_CONNECTED:
 231                 signal = BT_INPUT_HID_DEVICE_CONNECTED;
 232                 BT_INFO_C("Connected [HIDDevice]");
 233                 break;
 234         case BLUETOOTH_HID_DEVICE_DISCONNECTED:
 235                 signal = BT_INPUT_HID_DEVICE_DISCONNECTED;
 236                 BT_INFO_C("Disconnected [HIDDevice]");
 237                 break;
 238         case BLUETOOTH_PBAP_CONNECTED:
 239                 signal = BT_PBAP_CONNECTED;
 240                 BT_INFO_C("Connected [PBAP Client]");
 241                 break;
 242         case BLUETOOTH_PBAP_DISCONNECTED:
 243                 signal = BT_PBAP_DISCONNECTED;
 244                 BT_INFO_C("Disconnected [PBAP Client]");
 245                 break;
 246         case BLUETOOTH_PBAP_PHONEBOOK_SIZE:
 247                 signal = BT_PBAP_PHONEBOOK_SIZE;
 248                 break;
 249         case BLUETOOTH_PBAP_PHONEBOOK_PULL:
 250                 signal = BT_PBAP_PHONEBOOK_PULL;
 251                 break;
 252         case BLUETOOTH_PBAP_VCARD_LIST:
 253                 signal = BT_PBAP_VCARD_LIST;
 254                 break;
 255         case BLUETOOTH_PBAP_VCARD_PULL:
 256                 signal = BT_PBAP_VCARD_PULL;
 257                 break;
 258         case BLUETOOTH_PBAP_PHONEBOOK_SEARCH:
 259                 signal = BT_PBAP_SEARCH_PHONEBOOK;
 260                 break;
 261         case BLUETOOTH_EVENT_AG_CONNECTED:
 262                 signal = BT_HEADSET_CONNECTED;
 263                 BT_INFO_C("Connected [HSP/HFP]");
 264                 break;
 265         case BLUETOOTH_EVENT_AG_DISCONNECTED:
 266                 signal = BT_HEADSET_DISCONNECTED;
 267                 BT_INFO_C("Disconnected [HSP/HFP]");
 268                 break;
 269         case BLUETOOTH_EVENT_AV_CONNECTED:
 270                 signal = BT_STEREO_HEADSET_CONNECTED;
 271                 BT_INFO_C("Connected [A2DP]");
 272                 break;
 273         case BLUETOOTH_EVENT_AV_DISCONNECTED:
 274                 signal = BT_STEREO_HEADSET_DISCONNECTED;
 275                 BT_INFO_C("Disconnected [A2DP]");
 276                 break;
 277         case BLUETOOTH_EVENT_AV_SOURCE_CONNECTED:
 278                 signal = BT_A2DP_SOURCE_CONNECTED;
 279                 BT_INFO_C("Connected [A2DP Source]");
 280                 break;
 281         case BLUETOOTH_EVENT_AV_SOURCE_DISCONNECTED:
 282                 signal = BT_A2DP_SOURCE_DISCONNECTED;
 283                 BT_INFO_C("Disconnected [A2DP Source]");
 284                 break;
 285         case BLUETOOTH_EVENT_AG_AUDIO_CONNECTED:
 286                 signal = BT_SCO_CONNECTED;
 287                 BT_INFO_C("Connected [SCO]");
 288                 break;
 289         case BLUETOOTH_EVENT_AG_AUDIO_DISCONNECTED:
 290                 signal = BT_SCO_DISCONNECTED;
 291                 BT_INFO_C("Disonnected [SCO]");
 292                 break;
 293         case BLUETOOTH_EVENT_AG_SPEAKER_GAIN:
 294                 signal = BT_SPEAKER_GAIN;
 295                 break;
 296         case BLUETOOTH_EVENT_AG_MIC_GAIN:
 297                 signal = BT_MICROPHONE_GAIN;
 298                 break;
 299         case BLUETOOTH_EVENT_NETWORK_CONNECTED:
 300                 signal = BT_NETWORK_CONNECTED;
 301                 BT_INFO_C("Connected [Newwork]");
 302                 break;
 303         case BLUETOOTH_EVENT_NETWORK_DISCONNECTED:
 304                 signal = BT_NETWORK_DISCONNECTED;
 305                 BT_INFO_C("Disconnected [Newwork]");
 306                 break;
 307         case BLUETOOTH_EVENT_NETWORK_SERVER_CONNECTED:
 308                 signal = BT_NETWORK_SERVER_CONNECTED;
 309                 BT_INFO_C("Connected [Network Server]");
 310                 break;
 311         case BLUETOOTH_EVENT_NETWORK_SERVER_DISCONNECTED:
 312                 signal = BT_NETWORK_SERVER_DISCONNECTED;
 313                 BT_INFO_C("Disconnected [Network Server]");
 314                 break;
 315         case BLUETOOTH_EVENT_OPC_CONNECTED:
 316                 signal = BT_OPP_CONNECTED;
 317                 BT_INFO_C("Connected [OPP]");
 318                 break;
 319         case BLUETOOTH_EVENT_OPC_DISCONNECTED:
 320                 signal = BT_OPP_DISCONNECTED;
 321                 BT_INFO_C("Disconnected [OPP]");
 322                 break;
 323         case BLUETOOTH_EVENT_MAP_CONNECTED:
 324                 signal = BT_MAP_CONNECTED;
 325                 BT_INFO_C("Connected [MAP]");
 326                 break;
 327         case BLUETOOTH_EVENT_MAP_DISCONNECTED:
 328                 signal = BT_MAP_DISCONNECTED;
 329                 BT_INFO_C("Disconnected [MAP]");
 330                 break;
 331         case BLUETOOTH_EVENT_MAP_LIST_FOLDERS_COMPLETE:
 332                 signal = BT_MAP_LIST_FOLDERS_COMPLETE;
 333                 BT_INFO_C("Completed list folders operation[MAP]");
 334                 break;
 335         case BLUETOOTH_EVENT_MAP_LIST_FILTER_FIELD_COMPLETE:
 336                 signal = BT_MAP_FILTER_FIELDS_COMPLETE;
 337                 BT_INFO_C("Completed list filters field operation[MAP]");
 338                 break;
 339         case BLUETOOTH_EVENT_MAP_LIST_MESSAGES_COMPLETE:
 340                 signal = BT_MAP_LIST_MESSAGES_COMPLETE;
 341                 BT_INFO_C("Completed list messages operation [MAP]");
 342                 break;
 343         case BLUETOOTH_EVENT_MAP_GET_MESSAGE_COMPLETE:
 344                 signal = BT_MAP_GET_MESSAGE_COMPLETE;
 345                 BT_INFO_C("Completed get message operation [MAP]");
 346                 break;
 347         case BLUETOOTH_EVENT_MAP_PUSH_MESSAGE_COMPLETE:
 348                 signal = BT_MAP_PUSH_MESSAGE_COMPLETE;
 349                 BT_INFO_C("Completed push message operation [MAP]");
 350                 break;
 351         case BLUETOOTH_EVENT_OBEX_SERVER_TRANSFER_CONNECTED:
 352                 signal = BT_TRANSFER_CONNECTED;
 353                 break;
 354         case BLUETOOTH_EVENT_OBEX_SERVER_TRANSFER_DISCONNECTED:
 355                 signal = BT_TRANSFER_DISCONNECTED;
 356                 break;
 357         case BLUETOOTH_EVENT_OPC_TRANSFER_STARTED:
 358         case BLUETOOTH_EVENT_OBEX_SERVER_TRANSFER_STARTED:
 359                 signal = BT_TRANSFER_STARTED;
 360                 break;
 361         case BLUETOOTH_EVENT_OPC_TRANSFER_PROGRESS:
 362         case BLUETOOTH_EVENT_OBEX_SERVER_TRANSFER_PROGRESS:
 363                 signal = BT_TRANSFER_PROGRESS;
 364                 break;
 365         case BLUETOOTH_EVENT_OPC_TRANSFER_COMPLETE:
 366         case BLUETOOTH_EVENT_OBEX_SERVER_TRANSFER_COMPLETED:
 367                 signal = BT_TRANSFER_COMPLETED;
 368                 break;
 369         case BLUETOOTH_EVENT_OBEX_SERVER_TRANSFER_AUTHORIZE:
 370                 signal = BT_TRANSFER_AUTHORIZED;
 371                 break;
 372         case BLUETOOTH_EVENT_OBEX_SERVER_CONNECTION_AUTHORIZE:
 373         case BLUETOOTH_EVENT_RFCOMM_AUTHORIZE:
 374                 signal = BT_CONNECTION_AUTHORIZED;
 375                 break;
 376         case BLUETOOTH_EVENT_RFCOMM_CONNECTED:
 377                 signal = BT_RFCOMM_CONNECTED;
 378                 break;
 379         case BLUETOOTH_EVENT_RFCOMM_DISCONNECTED:
 380                 signal = BT_RFCOMM_DISCONNECTED;
 381                 break;
 382         case BLUETOOTH_EVENT_RFCOMM_DATA_RECEIVED:
 383                 signal = BT_RFCOMM_DATA_RECEIVED;
 384                 break;
 385         case BLUETOOTH_EVENT_RFCOMM_SERVER_REMOVED:
 386                 signal = BT_RFCOMM_SERVER_REMOVED;
 387                 break;
 388         case BLUETOOTH_EVENT_DEVICE_CONNECTED:
 389                 signal = BT_DEVICE_CONNECTED;
 390                 break;
 391         case BLUETOOTH_EVENT_DEVICE_DISCONNECTED:
 392                 signal = BT_DEVICE_DISCONNECTED;
 393                 break;
 394         case BLUETOOTH_EVENT_AVRCP_CONNECTED:
 395         case BLUETOOTH_EVENT_AVRCP_CONTROL_CONNECTED:
 396                 signal = BT_AVRCP_CONNECTED;
 397                 BT_INFO_C("Connected [AVRCP]");
 398                 break;
 399         case BLUETOOTH_EVENT_AVRCP_DISCONNECTED:
 400         case BLUETOOTH_EVENT_AVRCP_CONTROL_DISCONNECTED:
 401                 signal = BT_AVRCP_DISCONNECTED;
 402                 BT_INFO_C("Disconnected [AVRCP]");
 403                 break;
 404         case BLUETOOTH_EVENT_AVRCP_SETTING_SHUFFLE_STATUS:
 405         case BLUETOOTH_EVENT_AVRCP_CONTROL_SHUFFLE_STATUS:
 406                 signal = BT_MEDIA_SHUFFLE_STATUS;
 407                 break;
 408         case BLUETOOTH_EVENT_AVRCP_SETTING_EQUALIZER_STATUS:
 409         case BLUETOOTH_EVENT_AVRCP_CONTROL_EQUALIZER_STATUS:
 410                 signal = BT_MEDIA_EQUALIZER_STATUS;
 411                 break;
 412         case BLUETOOTH_EVENT_AVRCP_SETTING_REPEAT_STATUS:
 413         case BLUETOOTH_EVENT_AVRCP_CONTROL_REPEAT_STATUS:
 414                 signal = BT_MEDIA_REPEAT_STATUS;
 415                 break;
 416         case BLUETOOTH_EVENT_AVRCP_SETTING_SCAN_STATUS:
 417         case BLUETOOTH_EVENT_AVRCP_CONTROL_SCAN_STATUS:
 418                 signal = BT_MEDIA_SCAN_STATUS;
 419                 break;
 420         case BLUETOOTH_EVENT_AVRCP_SONG_POSITION_STATUS:
 421                 signal = BT_MEDIA_POSITION_STATUS;
 422                 break;
 423         case BLUETOOTH_EVENT_AVRCP_PLAY_STATUS_CHANGED:
 424                 signal = BT_MEDIA_PLAY_STATUS;
 425                 break;
 426         case BLUETOOTH_EVENT_AVRCP_TRACK_CHANGED:
 427                 signal = BT_MEDIA_TRACK_CHANGE;
 428                 break;
 429         case BLUETOOTH_EVENT_GATT_CONNECTED:
 430                 signal = BT_GATT_CONNECTED;
 431                 BT_INFO_C("### Connected [GATT]");
 432                 break;
 433         case BLUETOOTH_EVENT_GATT_DISCONNECTED:
 434                 signal = BT_GATT_DISCONNECTED;
 435                 BT_INFO_C("### Disconnected [GATT]");
 436                 break;
 437         case BLUETOOTH_EVENT_GATT_ATT_MTU_CHANGED:
 438                 signal = BT_GATT_REQ_ATT_MTU_CHANGED;
 439                 break;
 440         case BLUETOOTH_EVENT_IPSP_INIT_STATE_CHANGED:
 441                 signal = BT_IPSP_INITIALIZED;
 442                 break;
 443         case BLUETOOTH_EVENT_IPSP_CONNECTED:
 444                 signal = BT_IPSP_CONNECTED;
 445                 break;
 446         case BLUETOOTH_EVENT_IPSP_DISCONNECTED:
 447                 signal = BT_IPSP_DISCONNECTED;
 448                 break;
 449         case BLUETOOTH_EVENT_GATT_CHAR_VAL_CHANGED:
 450                 signal = BT_GATT_CHAR_VAL_CHANGED;
 451                 break;
 452         case BLUETOOTH_EVENT_LE_DATA_LENGTH_CHANGED:
 453                 signal = BT_LE_DATA_LENGTH_CHANGED;
 454                 break;
 455         case BLUETOOTH_EVENT_PXP_PROPERTY_CHANGED:
 456                 signal = BT_PXP_PROPERTY_CHANGED;
 457                 break;
 458         default:
 459                 BT_ERR("Unknown event");
 460                 return BLUETOOTH_ERROR_INTERNAL;
 461         }
 462
 463         BT_DBG("Path : %s", path);
 464         BT_INFO_C("Signal : %s", signal);
 465
 466         msg1 = g_dbus_message_new_signal(path, BT_EVENT_SERVICE, signal);
 467         g_dbus_message_set_body(msg1, param);
 468         if (!g_dbus_connection_send_message(event_conn, msg1, G_DBUS_SEND_MESSAGE_FLAGS_NONE, 0, NULL))
 469                 BT_ERR("Error while sending");
 470
 471         g_object_unref(msg1);
 472
 473 #ifdef TIZEN_FEATURE_BT_HPS
 474         if (g_strcmp0(signal, BT_LE_ENABLED) == 0)
 475                 _bt_send_to_hps();
 476 #endif
 477
 478         return BLUETOOTH_ERROR_NONE;
 479 }
 480
 481 int _bt_send_event_to_dest(const char* dest, int event_type,
 482                 int event, GVariant *param)
 483 {
 484         char *path;
 485         char *signal;
 486         GError *error = NULL;
 487
 488         retv_if(event_conn == NULL, BLUETOOTH_ERROR_INTERNAL);
 489
 490         BT_DBG("event_type [%d], event [%d]", event_type, event);
 491
 492         switch (event_type) {
 493         case BT_ADAPTER_EVENT:
 494                 path = BT_ADAPTER_PATH;
 495                 break;
 496         case BT_LE_ADAPTER_EVENT:
 497                 path = BT_LE_ADAPTER_PATH;
 498                 break;
 499         case BT_DEVICE_EVENT:
 500                 path = BT_DEVICE_PATH;
 501                 break;
 502         case BT_TDS_EVENT:
 503                 path = BT_TDS_PATH;
 504                 break;
 505         default:
 506                 BT_ERR("Unknown event");
 507                 return BLUETOOTH_ERROR_INTERNAL;
 508         }
 509
 510         switch (event) {
 511         case BLUETOOTH_EVENT_ADVERTISING_STARTED:
 512                 signal = BT_ADVERTISING_STARTED;
 513                 break;
 514         case BLUETOOTH_EVENT_ADVERTISING_STOPPED:
 515                 signal = BT_ADVERTISING_STOPPED;
 516                 break;
 517         case BLUETOOTH_EVENT_PASSKEY_NOTIFICATION:
 518                 signal = BT_PASSKEY_NOTIFICATION;
 519                 break;
 520         case BLUETOOTH_EVENT_LE_DISCOVERY_STARTED:
 521                 signal = BT_LE_DISCOVERY_STARTED;
 522                 break;
 523         case BLUETOOTH_EVENT_REMOTE_LE_DEVICE_FOUND:
 524                 signal = BT_LE_DEVICE_FOUND;
 525                 break;
 526         case BLUETOOTH_EVENT_LE_DISCOVERY_FINISHED:
 527                 signal = BT_LE_DISCOVERY_FINISHED;
 528                 break;
 529         case BLUETOOTH_EVENT_GATT_CHAR_VAL_CHANGED:
 530                 signal = BT_GATT_CHAR_VAL_CHANGED;
 531                 break;
 532         case BLUETOOTH_EVENT_TDS_ACTIVATION_REQUESTED:
 533                 signal = BT_TDS_ACTIVATION_REQUESTED;
 534                 break;
 535         case BLUETOOTH_EVENT_TDS_TRANSPORT_DATA_RECEIVED:
 536                 signal = BT_TDS_TRANSPORT_DATA_RECEIVED;
 537                 break;
 538         case BLUETOOTH_EVENT_TDS_ACTIVATION_INDICATION:
 539                 signal = BT_TDS_ACTIVATION_INDICATION;
 540                 break;
 541         case BLUETOOTH_EVENT_TDS_CONTROL_POINT_ENABLED:
 542                 signal = BT_TDS_CONTROL_POINT_ENABLED;
 543                 break;
 544         case BLUETOOTH_EVENT_TDS_ACTIVATION_RESULT:
 545                 signal = BT_TDS_ACTIVATION_RESULT;
 546                 break;
 547         default:
 548                 BT_ERR("Unknown event");
 549                 return BLUETOOTH_ERROR_INTERNAL;
 550         }
 551
 552         BT_INFO_C("Signal : %s", signal);
 553
 554         if (!g_dbus_connection_emit_signal(event_conn, dest, path, BT_EVENT_SERVICE,
 555                         signal, param, &error)) {
 556                 BT_ERR("Error while sending Signal: %s", signal);
 557                 if (error) {
 558                         BT_ERR("Error Code [%d], Error Message [%s]",
 559                                         error->code, error->message);
 560                         g_clear_error(&error);
 561                 }
 562         }
 563
 564         return BLUETOOTH_ERROR_NONE;
 565 }
 566
 567 int _bt_send_hf_local_term_event(char *address)
 568 {
 569         GError *error = NULL;
 570
 571         retv_if(hf_local_term_event_conn == NULL, BLUETOOTH_ERROR_INTERNAL);
 572
 573         if (!g_dbus_connection_emit_signal(hf_local_term_event_conn, NULL,
 574                         BT_HF_LOCAL_TERM_EVENT_PATH,
 575                         BT_HF_LOCAL_TERM_EVENT_INTERFACE,
 576                         BT_HF_LOCAL_TERM, g_variant_new("s", address),
 577                         &error)) {
 578                 BT_ERR("Error while sending Signal: %s", signal);
 579                 if (error) {
 580                         BT_ERR("Error Code [%d], Error Message [%s]",
 581                                         error->code, error->message);
 582                         g_clear_error(&error);
 583                 }
 584         }
 585
 586         return BLUETOOTH_ERROR_NONE;
 587 }
 588
 589 /* To send the event from service daemon to application*/
 590 int _bt_init_service_event_sender(void)
 591 {
 592         GDBusConnection *conn;
 593         GError *err = NULL;
 594
 595         if (event_conn) {
 596                 BT_ERR("Event handler is already exist");
 597                 return BLUETOOTH_ERROR_INTERNAL;
 598         }
 599
 600         conn = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &err);
 601
 602         if (conn == NULL) {
 603                 BT_ERR("conn == NULL");
 604                 if (err) {
 605                         BT_ERR("Code[%d], Message[%s]",
 606                                         err->code, err->message);
 607                         g_clear_error(&err);
 608                 }
 609
 610                 return BLUETOOTH_ERROR_INTERNAL;
 611         }
 612
 613         event_conn = conn;
 614         return BLUETOOTH_ERROR_NONE;
 615 }
 616
 617 void _bt_deinit_service_event_sender(void)
 618 {
 619         if (event_conn) {
 620                 g_object_unref(event_conn);
 621                 event_conn = NULL;
 622         }
 623 }
 624
 625 int _bt_init_hf_local_term_event_sender(void)
 626 {
 627         GDBusConnection *conn;
 628         GError *err = NULL;
 629
 630         if (hf_local_term_event_conn) {
 631                 BT_ERR("Event handler is already exist");
 632                 return BLUETOOTH_ERROR_INTERNAL;
 633         }
 634
 635         conn = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &err);
 636
 637         if (conn == NULL) {
 638                 BT_ERR("conn == NULL");
 639                 if (err) {
 640                         BT_ERR("Code[%d], Message[%s]",
 641                                         err->code, err->message);
 642                         g_clear_error(&err);
 643                 }
 644
 645                 return BLUETOOTH_ERROR_INTERNAL;
 646         }
 647
 648         hf_local_term_event_conn = conn;
 649
 650         return BLUETOOTH_ERROR_NONE;
 651 }
 652
 653 void _bt_deinit_hf_local_term_event_sender(void)
 654 {
 655         if (hf_local_term_event_conn) {
 656                 g_object_unref(hf_local_term_event_conn);
 657                 hf_local_term_event_conn = NULL;
 658         }
 659 }
 660
 661 int _bt_send_dump_signal(char *signal)
 662 {
 663         GError *error = NULL;
 664         int32_t pid = getpid();
 665
 666         retv_if(event_conn == NULL, BLUETOOTH_ERROR_INTERNAL);
 667
 668         if (!g_dbus_connection_emit_signal(event_conn, NULL,
 669                         BT_DUMP_SERVICE_PATH,
 670                         BT_DUMP_SERVICE_INTERFACE,
 671                         signal, g_variant_new("(i)", pid),
 672                         &error)) {
 673                 BT_ERR("Error while sending Signal: %s", signal);
 674                 if (error) {
 675                         BT_ERR("Error Code [%d], Error Message [%s]",
 676                                         error->code, error->message);
 677                         g_clear_error(&error);
 678                 }
 679         }
 680
 681         return BLUETOOTH_ERROR_NONE;
 682 }
 683