+
+BT_EXPORT_API int bluetooth_media_control_init(media_cb_func_ptr callback_ptr,
+ void *user_data)
+{
+ int ret;
+
+ /* Register AVRCP events */
+ ret = _bt_register_event(BT_AVRCP_CONTROL_EVENT,
+ (void *)callback_ptr, user_data);
+
+ if (ret != BLUETOOTH_ERROR_NONE &&
+ ret != BLUETOOTH_ERROR_ALREADY_INITIALIZED) {
+ BT_ERR("Fail to init the event handler");
+ return ret;
+ }
+
+ _bt_set_user_data(BT_AVRCP, (void *)callback_ptr, user_data);
+
+ return BLUETOOTH_ERROR_NONE;
+}
+
+BT_EXPORT_API int bluetooth_media_control_deinit(void)
+{
+ int ret;
+
+ ret = _bt_unregister_event(BT_AVRCP_CONTROL_EVENT);
+
+ if (ret != BLUETOOTH_ERROR_NONE) {
+ BT_ERR("Fail to deinit the event handler");
+ return ret;
+ }
+
+ _bt_set_user_data(BT_AVRCP, NULL, NULL);
+
+ return BLUETOOTH_ERROR_NONE;
+}
+
+BT_EXPORT_API int bluetooth_media_control_connect(
+ bluetooth_device_address_t *remote_address)
+{
+ int result;
+ bt_user_info_t *user_info;
+
+ BT_CHECK_PARAMETER(remote_address, return);
+ BT_CHECK_ENABLED(return);
+
+ if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AVRCP_CONTROL_CONNECT)
+ == BLUETOOTH_ERROR_PERMISSION_DEINED) {
+ BT_ERR("Don't have a privilege to use this API");
+ return BLUETOOTH_ERROR_PERMISSION_DEINED;
+ }
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_ADDRESS, remote_address) == BT_DPM_RESTRICTED) {
+ BT_ERR("Blacklist device");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+
+ user_info = _bt_get_user_data(BT_AVRCP);
+ retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, remote_address,
+ sizeof(bluetooth_device_address_t));
+
+ result = _bt_send_request_async(BT_BLUEZ_SERVICE,
+ BT_AVRCP_CONTROL_CONNECT, in_param1,
+ in_param2, in_param3, in_param4,
+ user_info->cb, user_info->user_data);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_control_disconnect(
+ bluetooth_device_address_t *remote_address)
+{
+ int result;
+ bt_user_info_t *user_info;
+
+ BT_CHECK_PARAMETER(remote_address, return);
+ BT_CHECK_ENABLED(return);
+
+ if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AVRCP_CONTROL_DISCONNECT)
+ == BLUETOOTH_ERROR_PERMISSION_DEINED) {
+ BT_ERR("Don't have a privilege to use this API");
+ return BLUETOOTH_ERROR_PERMISSION_DEINED;
+ }
+
+ user_info = _bt_get_user_data(BT_AVRCP);
+ retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, remote_address,
+ sizeof(bluetooth_device_address_t));
+
+ result = _bt_send_request_async(BT_BLUEZ_SERVICE,
+ BT_AVRCP_CONTROL_DISCONNECT, in_param1,
+ in_param2, in_param3, in_param4,
+ user_info->cb, user_info->user_data);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_target_connect(
+ bluetooth_device_address_t *remote_address)
+{
+ int result;
+ bt_user_info_t *user_info;
+
+ BT_CHECK_PARAMETER(remote_address, return);
+ BT_CHECK_ENABLED(return);
+
+ if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AVRCP_TARGET_CONNECT)
+ == BLUETOOTH_ERROR_PERMISSION_DEINED) {
+ BT_ERR("Don't have a privilege to use this API");
+ return BLUETOOTH_ERROR_PERMISSION_DEINED;
+ }
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+ user_info = _bt_get_user_data(BT_AVRCP);
+ retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, remote_address,
+ sizeof(bluetooth_device_address_t));
+
+ result = _bt_send_request_async(BT_BLUEZ_SERVICE,
+ BT_AVRCP_TARGET_CONNECT, in_param1,
+ in_param2, in_param3, in_param4,
+ user_info->cb, user_info->user_data);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_target_disconnect(
+ bluetooth_device_address_t *remote_address)
+{
+ int result;
+ bt_user_info_t *user_info;
+
+ BT_CHECK_PARAMETER(remote_address, return);
+ BT_CHECK_ENABLED(return);
+
+ if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AVRCP_TARGET_DISCONNECT)
+ == BLUETOOTH_ERROR_PERMISSION_DEINED) {
+ BT_ERR("Don't have a privilege to use this API");
+ return BLUETOOTH_ERROR_PERMISSION_DEINED;
+ }
+
+ user_info = _bt_get_user_data(BT_AVRCP);
+ retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, remote_address,
+ sizeof(bluetooth_device_address_t));
+
+ result = _bt_send_request_async(BT_BLUEZ_SERVICE,
+ BT_AVRCP_TARGET_DISCONNECT, in_param1,
+ in_param2, in_param3, in_param4,
+ user_info->cb, user_info->user_data);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_control_command(
+ media_player_control_cmd type)
+{
+ int result;
+
+ BT_CHECK_ENABLED(return);
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, &type, sizeof(int));
+
+ result = _bt_send_request(BT_BLUEZ_SERVICE, BT_AVRCP_HANDLE_CONTROL,
+ in_param1, in_param2, in_param3, in_param4, &out_param);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_control_set_property(
+ media_player_property_type type,
+ unsigned int value)
+{
+ int result;
+
+ BT_CHECK_ENABLED(return);
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, &type, sizeof(int));
+ g_array_append_vals(in_param2, &value, sizeof(unsigned int));
+
+ result = _bt_send_request(BT_BLUEZ_SERVICE,
+ BT_AVRCP_CONTROL_SET_PROPERTY,
+ in_param1, in_param2, in_param3,
+ in_param4, &out_param);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_control_get_property(
+ media_player_property_type type,
+ unsigned int *value)
+{
+ int result;
+
+ BT_CHECK_PARAMETER(value, return);
+ BT_CHECK_ENABLED(return);
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+ g_array_append_vals(in_param1, &type, sizeof(int));
+
+ result = _bt_send_request(BT_BLUEZ_SERVICE,
+ BT_AVRCP_CONTROL_GET_PROPERTY,
+ in_param1, in_param2, in_param3,
+ in_param4, &out_param);
+
+ if (result == BLUETOOTH_ERROR_NONE)
+ *value = g_array_index(out_param, int, 0);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_transport_set_property(
+ media_transport_property_type type,
+ unsigned int value)
+{
+ int result;
+
+ BT_CHECK_ENABLED(return);
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ g_array_append_vals(in_param1, &type, sizeof(int));
+ g_array_append_vals(in_param2, &value, sizeof(unsigned int));
+
+ result = _bt_send_request(BT_BLUEZ_SERVICE,
+ BT_AVRCP_TRANSPORT_SET_PROPERTY,
+ in_param1, in_param2, in_param3,
+ in_param4, &out_param);
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}
+
+BT_EXPORT_API int bluetooth_media_control_get_track_info(
+ media_metadata_attributes_t *metadata)
+{
+ int result;
+ media_metadata_t meta_data;
+
+ BT_CHECK_PARAMETER(metadata, return);
+ BT_CHECK_ENABLED(return);
+
+#ifdef TIZEN_FEATURE_BT_DPM
+ if (_bt_check_dpm(BT_DPM_AVRCP, NULL) == BT_DPM_RESTRICTED) {
+ BT_ERR("Not allow to use AVRCP profile");
+ return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
+ }
+#endif
+
+ BT_INIT_PARAMS();
+ BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ result = _bt_send_request(BT_BLUEZ_SERVICE, BT_AVRCP_GET_TRACK_INFO,
+ in_param1, in_param2, in_param3, in_param4, &out_param);
+
+ memset(&meta_data, 0x00, sizeof(media_metadata_t));
+
+ meta_data = g_array_index(out_param, media_metadata_t, 0);
+
+ metadata->title = g_strdup(meta_data.title);
+ metadata->artist = g_strdup(meta_data.artist);
+ metadata->album = g_strdup(meta_data.album);
+ metadata->genre = g_strdup(meta_data.genre);
+ metadata->total_tracks = meta_data.total_tracks;
+ metadata->number = meta_data.number;
+ metadata->duration = (int64_t) meta_data.duration;
+
+ BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+ return result;
+}