1 /* 2 * Copyright (C) 2021 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 TELEPHONY_SIMSTATETRACKER_H 17 #define TELEPHONY_SIMSTATETRACKER_H 18 19 #include <string> 20 #include <telephony_types.h> 21 22 #include "iservice_registry.h" 23 #include "operator_config_cache.h" 24 #include "operator_config_loader.h" 25 #include "telephony_log_wrapper.h" 26 27 namespace OHOS { 28 namespace Telephony { 29 using namespace OHOS::EventFwk; 30 class SimStateTracker : public TelEventHandler { 31 public: 32 SimStateTracker(std::weak_ptr<SimFileManager> simFileManager, 33 std::shared_ptr<OperatorConfigCache> operatorConfigCache, int32_t slotId); 34 ~SimStateTracker(); 35 void ProcessEvent(const AppExecFwk::InnerEvent::Pointer &event); 36 bool RegisterForIccLoaded(); 37 bool RegisterOpkeyLoaded(); 38 bool RegisterOperatorCacheDel(); 39 bool RegisterOperatorConfigUpdate(); 40 bool UnRegisterForIccLoaded(); 41 bool UnRegisterOpkeyLoaded(); 42 bool UnregisterOperatorCacheDel(); 43 bool UnRegisterOperatorConfigUpdate(); 44 45 std::shared_ptr<OperatorConfigLoader> operatorConfigLoader_ = nullptr; 46 47 private: 48 std::weak_ptr<SimFileManager> simFileManager_; 49 sptr<ISystemAbilityStatusChange> statusChangeListener_ = nullptr; 50 std::shared_ptr<OperatorConfigCache> operatorConfigCache_ = nullptr; 51 int32_t slotId_; 52 void ProcessSimRecordLoad(const AppExecFwk::InnerEvent::Pointer &event); 53 void ProcessSimOpkeyLoad(const AppExecFwk::InnerEvent::Pointer &event); 54 void ProcessOperatorCacheDel(const AppExecFwk::InnerEvent::Pointer &event); 55 void ProcessOperatorConfigUpdate(const AppExecFwk::InnerEvent::Pointer &event); 56 bool IsNeedUpdateCarrierConfig(); 57 void ResetNeedUpdateCarrierConfig(); 58 void ReloadOperatorConfigCache(); 59 void ReloadOperatorConfig(); 60 }; 61 } // namespace Telephony 62 } // namespace OHOS 63 #endif // TELEPHONY_SIMSTATETRACKER_H