1 /*
2  * Copyright (c) 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 OHOS_DM_AUTH_UI_STATE_MANAGER_H
17 #define OHOS_DM_AUTH_UI_STATE_MANAGER_H
18 
19 #include <mutex>
20 #include <set>
21 #include <string>
22 
23 #include "dm_ability_manager.h"
24 #include "idevice_manager_service_listener.h"
25 
26 namespace OHOS {
27 namespace DistributedHardware {
28 enum DmUiStateMsg : int32_t {
29     MSG_PIN_CODE_ERROR = 0,
30     MSG_PIN_CODE_SUCCESS,
31     MSG_CANCEL_PIN_CODE_SHOW,
32     MSG_CANCEL_PIN_CODE_INPUT,
33     MSG_DOING_AUTH,
34     MSG_CANCEL_CONFIRM_SHOW,
35 };
36 
37 class AuthUiStateManager {
38 public:
39     AuthUiStateManager(std::shared_ptr<IDeviceManagerServiceListener> listener);
40     ~AuthUiStateManager() = default;
41     void RegisterUiStateCallback(const std::string pkgName);
42     void UnRegisterUiStateCallback(const std::string pkgName);
43     void UpdateUiState(const DmUiStateMsg msg);
44 private:
45     std::set<std::string> pkgSet_;
46     std::mutex pkgSetMutex_;
47     std::shared_ptr<IDeviceManagerServiceListener> listener_;
48 };
49 
50 } // namespace DistributedHardware
51 } // namespace OHOS
52 #endif // OHOS_DM_AUTH_UI_STATE_MANAGER_H
53