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 SYS_INSTALLER_STATUS_MANAGER_H
17 #define SYS_INSTALLER_STATUS_MANAGER_H
18 
19 #include "isys_installer.h"
20 #include "isys_installer_callback.h"
21 #include "refbase.h"
22 #include "sys_installer_common.h"
23 
24 namespace OHOS {
25 namespace SysInstaller {
26 class StatusManager {
27 public:
28     StatusManager() = default;
29     virtual ~StatusManager() = default;
30 
31     virtual void Init();
32     virtual int GetUpdateStatus();
33     virtual int SetUpdateCallback(const sptr<ISysInstallerCallback> &updateCallback);
34     virtual void UpdateCallback(UpdateStatus updateStatus, int percent, const std::string &resultMsg);
35 
36     void SetUpdatePercent(int percent);
37     float GetUpdateProgress();
38 
39 protected:
40     UpdateStatus updateStatus_ = UPDATE_STATE_INIT;
41     int percent_ = 0;
42     std::mutex updateCbMutex_ {};
43     sptr<ISysInstallerCallback> updateCallback_ {};
44 };
45 } // SysInstaller
46 } // namespace OHOS
47 #endif // SYS_INSTALLER_STATUS_MANAGER_H
48