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 #ifndef OHOS_RESOURCE_MANAGER_RESOURCEMANAGER_H 16 #define OHOS_RESOURCE_MANAGER_RESOURCEMANAGER_H 17 18 #include <map> 19 #include <string> 20 #include <vector> 21 #include "res_config.h" 22 23 namespace OHOS { 24 namespace Global { 25 namespace Resource { 26 class ResourceManager { 27 public: 28 29 typedef struct { 30 /** the raw file fd */ 31 int fd; 32 33 /** the offset from where the raw file starts in the HAP */ 34 long offset; 35 36 /** the length of the raw file in the HAP. */ 37 long length; 38 } RawFileDescriptor; 39 40 virtual ~ResourceManager() = 0; 41 42 virtual bool AddResource(const char *path) = 0; 43 44 virtual RState UpdateResConfig(ResConfig &resConfig) = 0; 45 46 virtual void GetResConfig(ResConfig &resConfig) = 0; 47 48 virtual RState GetStringById(uint32_t id, std::string &outValue) = 0; 49 50 virtual RState GetStringByName(const char *name, std::string &outValue) = 0; 51 52 virtual RState GetStringFormatById(std::string &outValue, uint32_t id, ...) = 0; 53 54 virtual RState GetStringFormatByName(std::string &outValue, const char *name, ...) = 0; 55 56 virtual RState GetStringArrayById(uint32_t id, std::vector<std::string> &outValue) = 0; 57 58 virtual RState GetStringArrayByName(const char *name, std::vector<std::string> &outValue) = 0; 59 60 virtual RState GetPatternById(uint32_t id, std::map<std::string, std::string> &outValue) = 0; 61 62 virtual RState GetPatternByName(const char *name, std::map<std::string, std::string> &outValue) = 0; 63 64 virtual RState GetPluralStringById(uint32_t id, int quantity, std::string &outValue) = 0; 65 66 virtual RState GetPluralStringByName(const char *name, int quantity, std::string &outValue) = 0; 67 68 virtual RState GetPluralStringByIdFormat(std::string &outValue, uint32_t id, int quantity, ...) = 0; 69 70 virtual RState GetPluralStringByNameFormat(std::string &outValue, const char *name, int quantity, ...) = 0; 71 72 virtual RState GetThemeById(uint32_t id, std::map<std::string, std::string> &outValue) = 0; 73 74 virtual RState GetThemeByName(const char *name, std::map<std::string, std::string> &outValue) = 0; 75 76 virtual RState GetBooleanById(uint32_t id, bool &outValue) = 0; 77 78 virtual RState GetBooleanByName(const char *name, bool &outValue) = 0; 79 80 virtual RState GetIntegerById(uint32_t id, int &outValue) = 0; 81 82 virtual RState GetIntegerByName(const char *name, int &outValue) = 0; 83 84 virtual RState GetFloatById(uint32_t id, float &outValue) = 0; 85 86 virtual RState GetFloatById(uint32_t id, float &outValue, std::string &unit) = 0; 87 88 virtual RState GetFloatByName(const char *name, float &outValue) = 0; 89 90 virtual RState GetFloatByName(const char *name, float &outValue, std::string &unit) = 0; 91 92 virtual RState GetIntArrayById(uint32_t id, std::vector<int> &outValue) = 0; 93 94 virtual RState GetIntArrayByName(const char *name, std::vector<int> &outValue) = 0; 95 96 virtual RState GetColorById(uint32_t id, uint32_t &outValue) = 0; 97 98 virtual RState GetColorByName(const char *name, uint32_t &outValue) = 0; 99 100 virtual RState GetProfileById(uint32_t id, std::string &outValue) = 0; 101 102 virtual RState GetProfileByName(const char *name, std::string &outValue) = 0; 103 104 virtual RState GetMediaById(uint32_t id, std::string &outValue) = 0; 105 106 virtual RState GetMediaByName(const char *name, std::string &outValue) = 0; 107 108 virtual RState GetRawFilePathByName(const std::string &name, std::string &outValue) = 0; 109 110 virtual RState GetRawFileDescriptor(const std::string &name, RawFileDescriptor &descriptor) = 0; 111 112 virtual RState CloseRawFileDescriptor(const std::string &name) = 0; 113 }; 114 115 EXPORT_FUNC ResourceManager *CreateResourceManager(); 116 } // namespace Resource 117 } // namespace Global 118 } // namespace OHOS 119 #endif