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fab29d7 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | using System;
namespace VersOne.Epub.Schema
{
/// <summary>
/// <para>Represents an instance of a name given to the EPUB book.</para>
/// <para>
/// See <see href="https://www.w3.org/TR/epub-33/#sec-opf-dctitle" />,
/// <see href="https://idpf.org/epub/20/spec/OPF_2.0.1_draft.htm#Section2.2.1" />,
/// and <see href="http://purl.org/dc/elements/1.1/title" /> for more information.
/// </para>
/// </summary>
public class EpubMetadataTitle
{
/// <summary>
/// Initializes a new instance of the <see cref="EpubMetadataTitle" /> class.
/// </summary>
/// <param name="title">The text content of this title.</param>
/// <param name="id">The unique ID of this title or <c>null</c> if the title doesn't have an ID.</param>
/// <param name="textDirection">The text direction of this title or <c>null</c> if the title doesn't specify a text direction.</param>
/// <param name="language">The language of this title or <c>null</c> if the title doesn't specify the language.</param>
/// <exception cref="ArgumentNullException">The <paramref name="title" /> parameter is <c>null</c>.</exception>
public EpubMetadataTitle(string title, string? id = null, EpubTextDirection? textDirection = null, string? language = null)
{
Title = title ?? throw new ArgumentNullException(nameof(title));
Id = id;
TextDirection = textDirection;
Language = language;
}
/// <summary>
/// <para>Gets the text content of this title.</para>
/// <para>
/// See <see href="https://www.w3.org/TR/epub-33/#sec-opf-dctitle" />,
/// <see href="https://idpf.org/epub/20/spec/OPF_2.0.1_draft.htm#Section2.2.1" />,
/// and <see href="http://purl.org/dc/elements/1.1/title" /> for more information.
/// </para>
/// </summary>
public string Title { get; }
/// <summary>
/// <para>Gets the unique ID of this title or <c>null</c> if the title doesn't have an ID.</para>
/// <para>See <see href="https://www.w3.org/TR/epub-33/#attrdef-id" /> for more information.</para>
/// </summary>
public string? Id { get; }
/// <summary>
/// <para>Gets the text direction of this title or <c>null</c> if the title doesn't specify a text direction.</para>
/// <para>See <see href="https://www.w3.org/TR/epub-33/#attrdef-dir" /> for more information.</para>
/// </summary>
public EpubTextDirection? TextDirection { get; }
/// <summary>
/// <para>Gets the language of this title or <c>null</c> if the title doesn't specify the language.</para>
/// <para>See <see href="https://www.w3.org/TR/epub-33/#attrdef-xml-lang" /> for more information.</para>
/// </summary>
public string? Language { get; }
}
}
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