displayoptions.h

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// © 2022 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html

#ifndef __DISPLAYOPTIONS_H__
#define __DISPLAYOPTIONS_H__

#include "unicode/utypes.h"

#if U_SHOW_CPLUSPLUS_API

#if !UCONFIG_NO_FORMATTING

#include "unicode/udisplayoptions.h"
#include "unicode/uversion.h"

U_NAMESPACE_BEGIN

#ifndef U_HIDE_DRAFT_API

class U_I18N_API DisplayOptions {
public:
    class U_I18N_API Builder {
    public:
        Builder &setGrammaticalCase(UDisplayOptionsGrammaticalCase grammaticalCase) {
            this->grammaticalCase = grammaticalCase;
            return *this;
        }

        Builder &setNounClass(UDisplayOptionsNounClass nounClass) {
            this->nounClass = nounClass;
            return *this;
        }

        Builder &setPluralCategory(UDisplayOptionsPluralCategory pluralCategory) {
            this->pluralCategory = pluralCategory;
            return *this;
        }

        Builder &setCapitalization(UDisplayOptionsCapitalization capitalization) {
            this->capitalization = capitalization;
            return *this;
        }

        Builder &setNameStyle(UDisplayOptionsNameStyle nameStyle) {
            this->nameStyle = nameStyle;
            return *this;
        }

        Builder &setDisplayLength(UDisplayOptionsDisplayLength displayLength) {
            this->displayLength = displayLength;
            return *this;
        }

        Builder &setSubstituteHandling(UDisplayOptionsSubstituteHandling substituteHandling) {
            this->substituteHandling = substituteHandling;
            return *this;
        }

        DisplayOptions build() { return DisplayOptions(*this); }

    private:
        friend DisplayOptions;

        Builder();
        Builder(const DisplayOptions &displayOptions);

        UDisplayOptionsGrammaticalCase grammaticalCase;
        UDisplayOptionsNounClass nounClass;
        UDisplayOptionsPluralCategory pluralCategory;
        UDisplayOptionsCapitalization capitalization;
        UDisplayOptionsNameStyle nameStyle;
        UDisplayOptionsDisplayLength displayLength;
        UDisplayOptionsSubstituteHandling substituteHandling;
    };

    static Builder builder();
    Builder copyToBuilder() const;
    UDisplayOptionsGrammaticalCase getGrammaticalCase() const { return grammaticalCase; }

    UDisplayOptionsNounClass getNounClass() const { return nounClass; }

    UDisplayOptionsPluralCategory getPluralCategory() const { return pluralCategory; }

    UDisplayOptionsCapitalization getCapitalization() const { return capitalization; }

    UDisplayOptionsNameStyle getNameStyle() const { return nameStyle; }

    UDisplayOptionsDisplayLength getDisplayLength() const { return displayLength; }

    UDisplayOptionsSubstituteHandling getSubstituteHandling() const { return substituteHandling; }

    DisplayOptions &operator=(const DisplayOptions &other) = default;

    DisplayOptions &operator=(DisplayOptions &&other) noexcept = default;

    DisplayOptions(const DisplayOptions &other) = default;

private:
    DisplayOptions(const Builder &builder);
    UDisplayOptionsGrammaticalCase grammaticalCase;
    UDisplayOptionsNounClass nounClass;
    UDisplayOptionsPluralCategory pluralCategory;
    UDisplayOptionsCapitalization capitalization;
    UDisplayOptionsNameStyle nameStyle;
    UDisplayOptionsDisplayLength displayLength;
    UDisplayOptionsSubstituteHandling substituteHandling;
};

#endif // U_HIDE_DRAFT_API

U_NAMESPACE_END

#endif /* #if !UCONFIG_NO_FORMATTING */

#endif /* U_SHOW_CPLUSPLUS_API */

#endif // __DISPLAYOPTIONS_H__