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 I_SCREENLOCK_CALLBACK_LISTENER_H 17 #define I_SCREENLOCK_CALLBACK_LISTENER_H 18 19 #include "iremote_broker.h" 20 #include "iremote_object.h" 21 22 namespace OHOS { 23 namespace ScreenLock { 24 enum CALLBACK_TYPE { 25 ONCALLBACK_BOOL, 26 ONCALLBACK_VOID, 27 ONCALLBACK_INT, 28 ONCALLBACK, 29 }; 30 31 struct SystemEvent { 32 std::string eventType_; 33 std::string params_; eventType_SystemEvent34 SystemEvent(std::string eventType = "", std::string params = "") : eventType_(eventType), params_(params) 35 { 36 } 37 }; 38 39 struct ErrorInfo { 40 uint32_t errorCode_; 41 std::string message_; errorCode_ErrorInfo42 ErrorInfo(uint32_t errorCode = 0, std::string message = "") : errorCode_(errorCode), message_(message) 43 { 44 } 45 }; 46 47 class ScreenLockSystemAbilityInterface : public IRemoteBroker { 48 public: 49 DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.ScreenLock.ScreenLockSystemAbilityInterface"); 50 virtual void OnCallBack(const SystemEvent &systemEvent) = 0; 51 virtual void SetErrorInfo(const ErrorInfo &errorInfo) = 0; 52 }; 53 } // namespace ScreenLock 54 } // namespace OHOS 55 56 #endif // I_SCREENLOCK_CALLBACK_LISTENER_H 57