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_RESCONFIG_H 16 #define OHOS_RESOURCE_MANAGER_RESCONFIG_H 17 18 #ifdef SUPPORT_GRAPHICS 19 #include <unicode/locid.h> 20 #endif 21 #include <vector> 22 #include "res_common.h" 23 #include "rstate.h" 24 #ifdef SUPPORT_GRAPHICS 25 using icu::Locale; 26 #endif 27 namespace OHOS { 28 namespace Global { 29 namespace Resource { 30 class ResConfig { 31 public: 32 virtual RState SetLocaleInfo(const char *language, const char *script, const char *region) = 0; 33 34 #ifdef SUPPORT_GRAPHICS 35 virtual RState SetLocaleInfo(Locale &localeInfo) = 0; 36 #endif 37 38 virtual void SetDeviceType(DeviceType deviceType) = 0; 39 40 virtual void SetDirection(Direction direction) = 0; 41 42 virtual void SetScreenDensity(float screenDensity) = 0; 43 44 virtual void SetColorMode(ColorMode colorMode) = 0; 45 46 virtual void SetMcc(uint32_t mcc) = 0; 47 48 virtual void SetMnc(uint32_t mnc) = 0; 49 50 #ifdef SUPPORT_GRAPHICS 51 virtual const Locale *GetLocaleInfo() const = 0; 52 #endif 53 54 virtual Direction GetDirection() const = 0; 55 56 virtual float GetScreenDensity() const = 0; 57 58 virtual DeviceType GetDeviceType() const = 0; 59 60 virtual ColorMode GetColorMode() const = 0; 61 62 virtual uint32_t GetMcc() const = 0; 63 64 virtual uint32_t GetMnc() const = 0; 65 66 virtual bool Copy(ResConfig &other) = 0; 67 68 virtual void SetInputDevice(InputDevice inputDevice) = 0; 69 70 virtual InputDevice GetInputDevice() const = 0; 71 72 virtual ScreenDensity ConvertDensity(float density) = 0; 73 ~ResConfig()74 virtual ~ResConfig() {} 75 }; 76 77 EXPORT_FUNC ResConfig *CreateResConfig(); 78 79 #ifdef SUPPORT_GRAPHICS 80 EXPORT_FUNC const Locale *GetSysDefault(); 81 82 EXPORT_FUNC void UpdateSysDefault(const Locale &localeInfo, bool needNotify); 83 84 EXPORT_FUNC Locale *BuildFromString(const char *str, char sep, RState &rState); 85 86 EXPORT_FUNC Locale *BuildFromParts(const char *language, const char *script, const char *region, RState &rState); 87 #endif 88 89 void FindAndSort(const std::string localeStr, std::vector<std::string> &candidateLocale, 90 std::vector<std::string> &outValue); 91 } // namespace Resource 92 } // namespace Global 93 } // namespace OHOS 94 #endif