1 /* 2 * Copyright (c) 2025 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 FOUNDATION_ACE_FRAMEWORKS_CORE_COMMON_CONTAINER_HANDLER_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMMON_CONTAINER_HANDLER_H 18 19 #include <map> 20 #include <sstream> 21 #include <unordered_map> 22 23 #include "base/memory/ace_type.h" 24 25 namespace OHOS::Ace { 26 struct HandlerData { 27 public: 28 int32_t actionCode = -1; 29 std::map<std::string, std::string> params; 30 }; 31 32 struct HandlerReply { 33 public: 34 std::map<std::string, std::string> replyParams; 35 36 template<typename T> GetParamHandlerReply37 T GetParam(const std::string& matchString, const T& defaultValue) 38 { 39 auto it = replyParams.find(matchString); 40 if (it != replyParams.end()) { 41 std::istringstream iss(it->second); 42 T value; 43 if (iss >> value) { 44 return value; 45 } else { 46 return defaultValue; 47 } 48 } 49 return defaultValue; 50 } 51 52 template<typename T> SetParamHandlerReply53 void SetParam(const std::string& keyString, const T& value) 54 { 55 std::ostringstream oss; 56 oss << value; 57 replyParams.emplace(keyString, oss.str()); 58 } 59 }; 60 61 struct HostConfig { 62 bool isReportFrameEvent = false; 63 }; 64 65 class ContainerHandler : public virtual AceType { 66 DECLARE_ACE_TYPE(ContainerHandler, AceType); 67 68 public: 69 ContainerHandler() = default; 70 ~ContainerHandler() override = default; 71 SendDataToHost(const HandlerData & data,HandlerReply & reply)72 bool SendDataToHost(const HandlerData& data, HandlerReply& reply) 73 { 74 return OnReciveData(data, reply); 75 } 76 OnReciveData(const HandlerData & data,HandlerReply & reply)77 virtual bool OnReciveData(const HandlerData& data, HandlerReply& reply) { return false; } 78 GetHostConfig()79 const HostConfig& GetHostConfig() const 80 { 81 return hostConfig_; 82 } 83 GetHostFocusWindowSceneCloseKeyboard(const std::function<void (bool)> & getKeyCallback)84 virtual void GetHostFocusWindowSceneCloseKeyboard(const std::function<void(bool)>& getKeyCallback) {}; 85 86 protected: 87 HostConfig hostConfig_; 88 }; 89 90 } // namespace OHOS::Ace 91 92 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMMON_CONTAINER_HANDLER_H 93