1 /*
2  * Copyright (c) 2021-2023 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 BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVICE_SERVICES_ANS_INCLUDE_SYSTEM_EVENT_OBSERVER_H
17 #define BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVICE_SERVICES_ANS_INCLUDE_SYSTEM_EVENT_OBSERVER_H
18 
19 #include <functional>
20 
21 #include "common_event_subscriber.h"
22 #include "refbase.h"
23 
24 #include "interface_system_event.h"
25 #include "system_event_subscriber.h"
26 
27 namespace OHOS {
28 namespace Notification {
29 class SystemEventObserver {
30 public:
31     /**
32      * @brief The constructor.
33      *
34      * @param callbacks Indicates the ISystemEvent object.
35      */
36     explicit SystemEventObserver(const ISystemEvent &callbacks);
37 
38     /**
39      * @brief The deconstructor.
40      */
41     ~SystemEventObserver();
42 
43 private:
44     void OnReceiveEvent(const EventFwk::CommonEventData &data);
45     void OnReceiveEventInner(const EventFwk::CommonEventData &data);
46     sptr<NotificationBundleOption> GetBundleOption(AAFwk::Want want);
47     sptr<NotificationBundleOption> GetBundleOptionDataCleared(AAFwk::Want want);
48 
49     void OnBundleUpdateEventInner(const EventFwk::CommonEventData &data);
50     void OnBundleAddEventInner(const EventFwk::CommonEventData &data);
51     void OnBootSystemCompletedEventInner(const EventFwk::CommonEventData &data);
52 private:
53     std::shared_ptr<SystemEventSubscriber> subscriber_ = nullptr;
54     ISystemEvent callbacks_;
55 };
56 }  // namespace Notification
57 }  // namespace OHOS
58 
59 #endif  // BASE_NOTIFICATION_DISTRIBUTED_NOTIFICATION_SERVICE_SERVICES_ANS_INCLUDE_SYSTEM_EVENT_OBSERVER_H