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_PROXY_H
17 #define FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_KEY_EVENT_PROXY_CONSUMER_PROXY_H
18 
19 #include <cstdint>
20 #include <functional>
21 #include <string>
22 
23 #include "i_keyevent_consumer.h"
24 #include "iremote_broker.h"
25 #include "iremote_object.h"
26 #include "iremote_proxy.h"
27 #include "key_event.h"
28 #include "nocopyable.h"
29 #include "refbase.h"
30 
31 namespace OHOS {
32 namespace MiscServices {
33 
34 class KeyEventConsumerProxy : public IRemoteProxy<IKeyEventConsumer> {
35 public:
36     DISALLOW_COPY_AND_MOVE(KeyEventConsumerProxy);
37     explicit KeyEventConsumerProxy(const sptr<IRemoteObject> &object);
38     ~KeyEventConsumerProxy() = default;
39     int32_t OnKeyEventResult(bool isConsumed) override;
40     void OnKeyEventConsumeResult(bool isConsumed);
41     void OnKeyCodeConsumeResult(bool isConsumed);
42 
43 private:
44     static inline BrokerDelegator<KeyEventConsumerProxy> delegator_;
45     using ParcelHandler = std::function<bool(MessageParcel &)>;
46     int32_t SendRequest(int code, ParcelHandler input = nullptr, ParcelHandler output = nullptr,
47         MessageOption option = MessageOption::TF_SYNC);
48     bool keyEventConsume_ = false;
49     bool keyCodeConsume_ = false;
50     bool keyEventResult_ = false;
51     bool keyCodeResult_ = false;
52     std::shared_ptr<MMI::KeyEvent> keyEvent_;
53 };
54 } // namespace MiscServices
55 } // namespace OHOS
56 #endif // FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_KEY_EVENT_PROXY_CONSUMER_PROXY_H
57