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 UPDATER_UI_CALLBACK_MANAGER_H 17 #define UPDATER_UI_CALLBACK_MANAGER_H 18 19 #include <functional> 20 #include <unordered_map> 21 #include <utility> 22 #include <vector> 23 #include "event_listener.h" 24 #include "json_node.h" 25 #include "updater_ui_traits.h" 26 27 namespace Updater { 28 class CallbackManager { 29 public: 30 static void Init(bool hasFocus); 31 static void Register(const CallbackCfg &cbCfg); 32 static bool LoadCallbacks(const JsonNode &node); 33 private: 34 static std::unordered_map<std::string, EventType> evtTypes_; 35 static std::unordered_map<std::string, Callback> funcs_; 36 static std::vector<CallbackCfg> callbackCfgs_; 37 }; 38 } 39 #endif 40