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 DEFAULT_H 17 #define DEFAULT_H 18 19 #include <memory> 20 #include <string> 21 22 #include "event_handler.h" 23 #include "inner_event.h" 24 25 #include "cellular_data_event_code.h" 26 #include "cellular_data_state_machine.h" 27 28 namespace OHOS { 29 namespace Telephony { 30 class Default : public State { 31 public: Default(std::weak_ptr<CellularDataStateMachine> && cellularService,std::string && name)32 Default(std::weak_ptr<CellularDataStateMachine> &&cellularService, std::string &&name) 33 : State(std::move(name)), stateMachine_(std::move(cellularService)) 34 {} 35 virtual ~Default() = default; 36 virtual void StateBegin(); 37 virtual void StateEnd(); 38 virtual bool StateProcess(const AppExecFwk::InnerEvent::Pointer &event); 39 40 private: 41 bool ProcessConnectDone(const AppExecFwk::InnerEvent::Pointer &event); 42 bool ProcessDisconnectDone(const AppExecFwk::InnerEvent::Pointer &event); 43 bool ProcessDisconnectAllDone(const AppExecFwk::InnerEvent::Pointer &event); 44 bool ProcessDataConnectionDrsOrRatChanged(const AppExecFwk::InnerEvent::Pointer &event); 45 bool ProcessDataConnectionRoamOn(const AppExecFwk::InnerEvent::Pointer &event); 46 bool ProcessDataConnectionRoamOff(const AppExecFwk::InnerEvent::Pointer &event); 47 48 private: 49 using Fun = bool (Default::*)(const AppExecFwk::InnerEvent::Pointer &data); 50 std::map<uint32_t, Fun> eventIdFunMap_ { 51 {CellularDataEventCode::MSG_SM_CONNECT, &Default::ProcessConnectDone}, 52 {CellularDataEventCode::MSG_SM_DISCONNECT, &Default::ProcessDisconnectDone}, 53 {CellularDataEventCode::MSG_SM_DISCONNECT_ALL, &Default::ProcessDisconnectAllDone}, 54 {CellularDataEventCode::MSG_SM_DRS_OR_RAT_CHANGED, &Default::ProcessDataConnectionDrsOrRatChanged}, 55 {CellularDataEventCode::MSG_SM_DATA_ROAM_ON, &Default::ProcessDataConnectionRoamOn}, 56 {CellularDataEventCode::MSG_SM_DATA_ROAM_OFF, &Default::ProcessDataConnectionRoamOff}, 57 }; 58 std::weak_ptr<CellularDataStateMachine> stateMachine_; 59 }; 60 } // namespace Telephony 61 } // namespace OHOS 62 #endif // DEFAULT_H 63