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 "input_handler_type.h"
25 #include "i_input_event_consumer.h"
26 
27 namespace OHOS {
28 namespace MMI {
29 class InputMonitorManager final : 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         HandleEventType eventType = HANDLE_EVENT_TYPE_KP);
35     int32_t RemoveMonitor(int32_t monitorId);
36     void MarkConsumed(int32_t monitorId, int32_t eventId);
37     InputHandlerType GetHandlerType() const override;
38 
39 public:
40     static bool IsValidMonitorId(int32_t monitorId);
41 };
42 
GetHandlerType()43 inline InputHandlerType InputMonitorManager::GetHandlerType() const
44 {
45     return InputHandlerType::MONITOR;
46 }
47 
IsValidMonitorId(int32_t monitorId)48 inline bool InputMonitorManager::IsValidMonitorId(int32_t monitorId)
49 {
50     return IsValidHandlerId(monitorId);
51 }
52 
53 #define IMonitorMgr ::OHOS::DelayedSingleton<InputMonitorManager>::GetInstance()
54 } // namespace MMI
55 } // namespace OHOS
56 #endif // INPUT_MONITOR_MANAGER_H