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 virtual void SetThemeId(uint32_t themeId) = 0; 51 52 #ifdef SUPPORT_GRAPHICS 53 virtual const Locale *GetLocaleInfo() const = 0; 54 #endif 55 56 virtual Direction GetDirection() const = 0; 57 58 virtual float GetScreenDensity() const = 0; 59 60 virtual DeviceType GetDeviceType() const = 0; 61 62 virtual ColorMode GetColorMode() const = 0; 63 64 virtual uint32_t GetMcc() const = 0; 65 66 virtual uint32_t GetMnc() const = 0; 67 68 virtual uint32_t GetThemeId() const = 0; 69 70 virtual bool Copy(ResConfig &other, bool isRead = false) = 0; 71 72 virtual void SetInputDevice(InputDevice inputDevice) = 0; 73 74 virtual InputDevice GetInputDevice() const = 0; 75 76 virtual ScreenDensity ConvertDensity(float density) = 0; 77 ~ResConfig()78 virtual ~ResConfig() {} 79 80 #ifdef SUPPORT_GRAPHICS 81 virtual const Locale *GetPreferredLocaleInfo() const = 0; 82 83 virtual RState SetPreferredLocaleInfo(Locale &preferredLocaleInfo) = 0; 84 #endif 85 86 virtual void SetScreenDensityDpi(ScreenDensity screenDensityDpi) = 0; 87 88 virtual RState SetLocaleInfo(const char *localeStr) = 0; 89 90 virtual ScreenDensity GetScreenDensityDpi() const = 0; 91 92 virtual void SetAppColorMode(bool isAppColorMode) = 0; 93 94 virtual bool GetAppColorMode() const = 0; 95 96 virtual bool GetAppDarkRes() const = 0; 97 }; 98 99 EXPORT_FUNC ResConfig *CreateResConfig(); 100 101 EXPORT_FUNC ResConfig *CreateDefaultResConfig(); 102 103 #ifdef SUPPORT_GRAPHICS 104 EXPORT_FUNC const Locale *GetSysDefault(); 105 106 EXPORT_FUNC void UpdateSysDefault(const Locale &localeInfo, bool needNotify); 107 108 EXPORT_FUNC Locale *BuildFromString(const char *str, char sep, RState &rState); 109 110 EXPORT_FUNC Locale *BuildFromParts(const char *language, const char *script, const char *region, RState &rState); 111 #endif 112 113 void FindAndSort(const std::string localeStr, std::vector<std::string> &candidateLocale, 114 std::vector<std::string> &outValue); 115 } // namespace Resource 116 } // namespace Global 117 } // namespace OHOS 118 #endif