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 I_SCREENLOCK_CALLBACK_LISTENER_H
17 #define I_SCREENLOCK_CALLBACK_LISTENER_H
18 
19 #include "iremote_broker.h"
20 #include "iremote_object.h"
21 
22 namespace OHOS {
23 namespace ScreenLock {
24 struct SystemEvent {
25     std::string eventType_;
26     std::string params_;
27     int32_t userId_;
28     explicit SystemEvent(std::string eventType = "", std::string params = "", int32_t userId = -1)
29         : eventType_(eventType), params_(params), userId_(userId)
30     {}
31 };
32 
33 class ScreenLockSystemAbilityInterface : public IRemoteBroker {
34 public:
35     DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.ScreenLock.ScreenLockSystemAbilityInterface");
36     virtual void OnCallBack(const SystemEvent &systemEvent) = 0;
37     enum Message {
38         ON_CALLBACK = 0
39     };
40 };
41 } // namespace ScreenLock
42 } // namespace OHOS
43 
44 #endif // I_SCREENLOCK_CALLBACK_LISTENER_H
45