1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef OHOS_DEVICE_MANAGER_NATIVE_EVENT_H 16 #define OHOS_DEVICE_MANAGER_NATIVE_EVENT_H 17 18 #include <map> 19 #include <memory> 20 #include <string> 21 #include "jsi.h" 22 #include "dm_device_info.h" 23 24 namespace OHOS { 25 namespace ACELite { 26 struct DmEventListener { 27 std::string eventType; 28 JSIValue handlerRef = JSI::CreateUndefined(); 29 JSIValue thisVarRef_ = JSI::CreateUndefined(); 30 }; 31 32 struct FuncParams { 33 JSIValue handlerRef = JSI::CreateUndefined(); 34 JSIValue thisVarRef_ = JSI::CreateUndefined(); 35 const JSIValue *args = nullptr; 36 uint8_t argsSize = 0; 37 }; 38 39 class DmNativeEvent { 40 public: 41 DmNativeEvent(); 42 DmNativeEvent(JSIValue thisVar); 43 virtual ~DmNativeEvent(); 44 virtual void On(std::string &eventType, JSIValue handler, JSIValue thisVal); 45 virtual void Off(std::string &eventType); 46 virtual void OnEvent(const std::string &eventType, uint8_t argsSize, const JSIValue *data); 47 static void OnEventAsyncWorkFunc(void *data); 48 protected: 49 static std::map<std::string, std::shared_ptr<DmEventListener>> eventMap_; 50 }; 51 } 52 } 53 54 #endif /* OHOS_DEVICE_MANAGER_NATIVE_EVENT_H */