1 /*
2  * Copyright (C) 2024 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 FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_KEY_EVENT_PROXY_CONSUMER_STUB_H
17 #define FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_KEY_EVENT_PROXY_CONSUMER_STUB_H
18 
19 #include <cstdint>
20 #include <string>
21 
22 #include "i_keyevent_consumer.h"
23 #include "iremote_stub.h"
24 #include "key_event.h"
25 #include "message_handler.h"
26 #include "message_option.h"
27 #include "message_parcel.h"
28 #include "nocopyable.h"
29 #include "refbase.h"
30 
31 namespace OHOS {
32 namespace MiscServices {
33 class KeyEventConsumerStub : public IRemoteStub<IKeyEventConsumer> {
34 public:
35     DISALLOW_COPY_AND_MOVE(KeyEventConsumerStub);
36     int32_t OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override;
37     using KeyEventCallback = std::function<void(std::shared_ptr<MMI::KeyEvent> &keyEvent, bool isConsumed)>;
38     KeyEventConsumerStub(KeyEventCallback callback, std::shared_ptr<MMI::KeyEvent> keyEvent);
39     ~KeyEventConsumerStub();
40     int32_t OnKeyEventResult(bool isConsumed) override;
41 
42 private:
43     int32_t OnKeyEventResultOnRemote(MessageParcel &data, MessageParcel &reply);
44     using RequestHandler = int32_t (KeyEventConsumerStub::*)(MessageParcel &, MessageParcel &);
45     static constexpr RequestHandler HANDLERS[KEY_EVENT_CONSUMER_CMD_END] = {
46         [KEY_EVENT_RESULT] = &KeyEventConsumerStub::OnKeyEventResultOnRemote,
47     };
48     KeyEventCallback callback_;
49     std::shared_ptr<MMI::KeyEvent> keyEvent_;
50 };
51 } // namespace MiscServices
52 } // namespace OHOS
53 #endif // FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_KEY_EVENT_PROXY_CONSUMER_STUB_H
54