/* * Copyright (c) 2022-2024 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "publisher.h" namespace OHOS { namespace DistributedHardware { IMPLEMENT_SINGLE_INSTANCE(Publisher); Publisher::Publisher() : publisherItems_({ { DHTopic::TOPIC_START_DSCREEN, std::make_shared<PublisherItem>(DHTopic::TOPIC_START_DSCREEN) }, { DHTopic::TOPIC_SINK_PROJECT_WINDOW_INFO, std::make_shared<PublisherItem>(DHTopic::TOPIC_SINK_PROJECT_WINDOW_INFO) }, { DHTopic::TOPIC_STOP_DSCREEN, std::make_shared<PublisherItem>(DHTopic::TOPIC_STOP_DSCREEN) }, { DHTopic::TOPIC_DEV_OFFLINE, std::make_shared<PublisherItem>(DHTopic::TOPIC_DEV_OFFLINE) }, { DHTopic::TOPIC_LOW_LATENCY, std::make_shared<PublisherItem>(DHTopic::TOPIC_LOW_LATENCY) }, { DHTopic::TOPIC_INIT_DHMS_READY, std::make_shared<PublisherItem>(DHTopic::TOPIC_INIT_DHMS_READY) }, { DHTopic::TOPIC_PHY_DEV_PLUGIN, std::make_shared<PublisherItem>(DHTopic::TOPIC_PHY_DEV_PLUGIN) }, { DHTopic::TOPIC_ISOMERISM, std::make_shared<PublisherItem>(DHTopic::TOPIC_ISOMERISM) } }) { } Publisher::~Publisher() { } void Publisher::RegisterListener(const DHTopic topic, const sptr<IPublisherListener> listener) { publisherItems_[topic]->AddListener(listener); } void Publisher::UnregisterListener(const DHTopic topic, const sptr<IPublisherListener> listener) { publisherItems_[topic]->RemoveListener(listener); } void Publisher::PublishMessage(const DHTopic topic, const std::string &message) { publisherItems_[topic]->PublishMessage(message); } } // namespace DistributedHardware } // namespace OHOS