InvariantCulture.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#if !UE_ENABLE_ICU
 
#include "Internationalization/Culture.h"
#include "Internationalization/LegacyCulture.h"
#include "Internationalization/Internationalization.h"
#include "Internationalization/FastDecimalFormat.h"
 
#define LOCTEXT_NAMESPACE "Internationalization"
 
class FInvariantCulture
{
public:
    static FCultureRef Create()
    {
        FDecimalNumberFormattingRules DecimalNumberFormattingRules;
        DecimalNumberFormattingRules.NaNString = TEXT("NaN");
        DecimalNumberFormattingRules.NegativePrefixString = TEXT("-");
        DecimalNumberFormattingRules.PlusString = TEXT("+");
        DecimalNumberFormattingRules.MinusString = TEXT("-");
        DecimalNumberFormattingRules.GroupingSeparatorCharacter = TEXT(',');
        DecimalNumberFormattingRules.DecimalSeparatorCharacter = TEXT('.');
        DecimalNumberFormattingRules.PrimaryGroupingSize = 3;
        DecimalNumberFormattingRules.SecondaryGroupingSize = 3;
 
        FDecimalNumberFormattingRules PercentFormattingRules;
        PercentFormattingRules.NaNString = TEXT("NaN");
        PercentFormattingRules.NegativePrefixString = TEXT("-");
        PercentFormattingRules.NegativeSuffixString = TEXT("%");
        PercentFormattingRules.PositiveSuffixString = TEXT("%");
        PercentFormattingRules.PlusString = TEXT("+");
        PercentFormattingRules.MinusString = TEXT("-");
        PercentFormattingRules.GroupingSeparatorCharacter = TEXT(',');
        PercentFormattingRules.DecimalSeparatorCharacter = TEXT('.');
        PercentFormattingRules.PrimaryGroupingSize = 3;
        PercentFormattingRules.SecondaryGroupingSize = 3;
 
        FDecimalNumberFormattingRules BaseCurrencyFormattingRules;
        BaseCurrencyFormattingRules.NaNString = TEXT("NaN");
        BaseCurrencyFormattingRules.NegativePrefixString = TEXT("-$");
        BaseCurrencyFormattingRules.PositivePrefixString = TEXT("$");
        BaseCurrencyFormattingRules.PlusString = TEXT("+");
        BaseCurrencyFormattingRules.MinusString = TEXT("-");
        BaseCurrencyFormattingRules.GroupingSeparatorCharacter = TEXT(',');
        BaseCurrencyFormattingRules.DecimalSeparatorCharacter = TEXT('.');
        BaseCurrencyFormattingRules.PrimaryGroupingSize = 3;
        BaseCurrencyFormattingRules.SecondaryGroupingSize = 3;
 
        FCultureRef Culture = FCulture::Create(MakeUnique<FLegacyCultureImplementation>(
            LOCTEXT("InvariantCultureDisplayName", "Invariant Language (Invariant Country)"),   //const FText DisplayName
            FString(TEXT("Invariant Language (Invariant Country)")),                            //const FString EnglishName
            1033,                                                                               //const int KeyboardLayoutId
            1033,                                                                               //const int LCID
            FString(TEXT("")),                                                                  //const FString Name
            FString(TEXT("Invariant Language (Invariant Country)")),                            //const FString NativeName
            FString(TEXT("INT")),                                                               //const FString UnrealLegacyThreeLetterISOLanguageName
            FString(TEXT("ivl")),                                                               //const FString ThreeLetterISOLanguageName
            FString(TEXT("iv")),                                                                //const FString TwoLetterISOLanguageName
            DecimalNumberFormattingRules,                                                       //const FDecimalNumberFormattingRules InDecimalNumberFormattingRules
            PercentFormattingRules,                                                             //const FDecimalNumberFormattingRules InPercentFormattingRules
            BaseCurrencyFormattingRules,                                                        //const FDecimalNumberFormattingRules InBaseCurrencyFormattingRules
            false                                                                               //const bool IsRightToLeft
        ));
 
        return Culture;
    }
};
 
#undef LOCTEXT_NAMESPACE
 
#endif