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 }; 35 36 class AuthUiStateManager { 37 public: 38 AuthUiStateManager(std::shared_ptr<IDeviceManagerServiceListener> listener); 39 ~AuthUiStateManager() = default; 40 void RegisterUiStateCallback(const std::string pkgName); 41 void UnRegisterUiStateCallback(const std::string pkgName); 42 void UpdateUiState(const DmUiStateMsg msg); 43 private: 44 std::set<std::string> pkgSet_; 45 std::mutex pkgSetMutex_; 46 std::shared_ptr<IDeviceManagerServiceListener> listener_; 47 }; 48 49 } // namespace DistributedHardware 50 } // namespace OHOS 51 #endif // OHOS_DM_AUTH_UI_STATE_MANAGER_H 52