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 
16 #ifndef INPUTMETHOD_IMF_INPUT_EVENT_CALLBACK_H
17 #define INPUTMETHOD_IMF_INPUT_EVENT_CALLBACK_H
18 
19 #include <map>
20 #include <mutex>
21 #include <utility>
22 
23 #include "input_manager.h"
24 #include "key_event.h"
25 #include "keyboard_event.h"
26 
27 namespace OHOS {
28 namespace MiscServices {
29 class InputEventCallback : public MMI::IInputEventConsumer {
30 public:
31     virtual void OnInputEvent(std::shared_ptr<MMI::KeyEvent> keyEvent) const;
32     virtual void OnInputEvent(std::shared_ptr<MMI::PointerEvent> pointerEvent) const;
33     virtual void OnInputEvent(std::shared_ptr<MMI::AxisEvent> axisEvent) const;
34     void SetKeyHandle(KeyHandle handle);
35     void TriggerSwitch();
36 
37 private:
38     KeyHandle keyHandler_ = nullptr;
39     static uint32_t keyState_;
40     static bool isKeyHandled_;
41 };
42 } // namespace MiscServices
43 } // namespace OHOS
44 
45 #endif // INPUTMETHOD_IMF_INPUT_EVENT_CALLBACK_H
46