mirror of
https://github.com/openharmony/device_manager.git
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wangyb0625
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef OHOS_DM_NATIVE_EVENT_H
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#define OHOS_DM_NATIVE_EVENT_H
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#include <map>
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#include <memory>
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#include <string>
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#include "napi/native_api.h"
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struct DmEventListener {
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std::string eventType;
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napi_ref handlerRef = nullptr;
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};
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class DmNativeEvent {
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public:
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DmNativeEvent(napi_env env, napi_value thisVar);
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virtual ~DmNativeEvent();
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virtual void On(std::string &eventType, napi_value handler);
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virtual void Off(std::string &eventType);
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virtual void OnEvent(const std::string &eventType, size_t argc, const napi_value *argv);
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protected:
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napi_env env_;
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napi_ref thisVarRef_;
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std::map<std::string, std::shared_ptr<DmEventListener>> eventMap_;
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};
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#endif // OHOS_DM_NATIVE_EVENT_H
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