1 /* 2 * Copyright (c) 2021-2024 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 OHOS_RESTOOL_JSON_COMPILER_H 17 #define OHOS_RESTOOL_JSON_COMPILER_H 18 19 #include <functional> 20 #include <cJSON.h> 21 #include "i_resource_compiler.h" 22 #include "resource_util.h" 23 24 namespace OHOS { 25 namespace Global { 26 namespace Restool { 27 class JsonCompiler : public IResourceCompiler { 28 public: 29 JsonCompiler(ResType type, const std::string &output); 30 virtual ~JsonCompiler(); 31 protected: 32 uint32_t CompileSingleFile(const FileInfo &fileInfo) override; 33 private: 34 void InitParser(); 35 bool ParseJsonArrayLevel(const cJSON *arrayNode, const FileInfo &fileInfo); 36 bool ParseJsonObjectLevel(cJSON *objectNode, const FileInfo &fileInfo); 37 38 using HandleResource = std::function<bool(const cJSON *, ResourceItem&)>; 39 bool HandleString(const cJSON *objectNode, ResourceItem &resourceItem) const; 40 bool HandleInteger(const cJSON *objectNode, ResourceItem &resourceItem) const; 41 bool HandleBoolean(const cJSON *objectNode, ResourceItem &resourceItem) const; 42 bool HandleColor(const cJSON *objectNode, ResourceItem &resourceItem) const; 43 bool HandleFloat(const cJSON *objectNode, ResourceItem &resourceItem) const; 44 bool HandleStringArray(const cJSON *objectNode, ResourceItem &resourceItem) const; 45 bool HandleIntegerArray(const cJSON *objectNode, ResourceItem &resourceItem) const; 46 bool HandleTheme(const cJSON *objectNode, ResourceItem &resourceItem) const; 47 bool HandlePattern(const cJSON *objectNode, ResourceItem &resourceItem) const; 48 bool HandlePlural(const cJSON *objectNode, ResourceItem &resourceItem) const; 49 bool HandleSymbol(const cJSON *objectNode, ResourceItem &resourceItem) const; 50 51 bool PushString(const std::string &value, ResourceItem &resourceItem) const; 52 bool CheckJsonStringValue(const cJSON *valueNode, const ResourceItem &resourceItem) const; 53 bool CheckJsonIntegerValue(const cJSON *valueNode, const ResourceItem &resourceItem) const; 54 bool CheckJsonSymbolValue(const cJSON *valueNode, const ResourceItem &resourceItem) const; 55 using HandleValue = std::function<bool(const cJSON *, const ResourceItem&, std::vector<std::string>&)>; 56 bool ParseValueArray(const cJSON *objectNode, ResourceItem &resourceItem, 57 const std::vector<std::string> &extra, HandleValue callback) const; 58 bool ParseParent(const cJSON *objectNode, const ResourceItem &resourceItem, 59 std::vector<std::string> &extra) const; 60 bool ParseAttribute(const cJSON *arrayItem, const ResourceItem &resourceItem, 61 std::vector<std::string> &values) const; 62 bool CheckPluralValue(const cJSON *arrayItem, const ResourceItem &resourceItem) const; 63 bool CheckColorValue(const char *s) const; 64 std::map<ResType, HandleResource> handles_; 65 bool isBaseString_; 66 cJSON *root_; 67 }; 68 } 69 } 70 } 71 #endif