1 /* 2 * Copyright (c) 2021-2022 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 16 #ifndef INPUT_MONITOR_MANAGER_H 17 #define INPUT_MONITOR_MANAGER_H 18 19 #include <memory> 20 21 #include "singleton.h" 22 23 #include "input_handler_manager.h" 24 #include "i_input_event_consumer.h" 25 #include "input_handler_type.h" 26 27 namespace OHOS { 28 namespace MMI { 29 class InputMonitorManager : public InputHandlerManager { 30 DECLARE_DELAYED_SINGLETON(InputMonitorManager); 31 public: 32 DISALLOW_COPY_AND_MOVE(InputMonitorManager); 33 int32_t AddMonitor(std::shared_ptr<IInputEventConsumer> monitor); 34 void RemoveMonitor(int32_t monitorId); 35 void MarkConsumed(int32_t monitorId, int32_t eventId); 36 virtual InputHandlerType GetHandlerType() const override; 37 38 public: 39 static bool IsValidMonitorId(int32_t monitorId); 40 }; 41 GetHandlerType()42inline InputHandlerType InputMonitorManager::GetHandlerType() const 43 { 44 return InputHandlerType::MONITOR; 45 } 46 IsValidMonitorId(int32_t monitorId)47inline bool InputMonitorManager::IsValidMonitorId(int32_t monitorId) 48 { 49 return IsValidHandlerId(monitorId); 50 } 51 52 #define IMonitorMgr ::OHOS::DelayedSingleton<InputMonitorManager>::GetInstance() 53 } // namespace MMI 54 } // namespace OHOS 55 #endif // INPUT_MONITOR_MANAGER_H