61 lines
2.1 KiB
C#
61 lines
2.1 KiB
C#
namespace QWERTYkez.ExcelProcessor;
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/// <summary>
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/// Внутренняя реализация <see cref="IBook"/>, которая делегирует вызовы к <see cref="ExcelWriter"/>.
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/// Используется в ситуациях, когда требуется отдельный объект книги (например, в <see cref="IExcelWriter.Edit"/>).
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/// </summary>
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internal sealed class ExcelBook : IBook
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{
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internal readonly ExcelWriter Writer;
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/// <summary>
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/// Инициализирует обёртку книги.
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/// </summary>
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/// <param name="writer">Реальный процессор Excel (реализует IBook).</param>
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internal ExcelBook(ExcelWriter writer)
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{
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Writer = writer;
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}
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/// <inheritdoc />
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public IReadOnlyList<ISheet> GetSheets() => Writer.GetSheets();
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/// <inheritdoc />
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public ISheet? Sheet(string name) => Writer.Sheet(name.EscapeSymbols());
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/// <inheritdoc />
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public bool TryGetSheet(string name, out ISheet sheet) => Writer.TryGetSheet(name.EscapeSymbols(), out sheet);
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/// <inheritdoc />
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public bool TryAddSheet(string name, Action<ISheet>? edit = null) => Writer.TryAddSheet(name.EscapeSymbols(), edit);
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/// <inheritdoc />
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public bool TryRemoveSheet(string name) => Writer.TryRemoveSheet(name.EscapeSymbols());
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/// <inheritdoc />
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public bool TryRemoveSheet(ISheet sheet) => Writer.TryRemoveSheet(sheet);
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/// <inheritdoc />
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public IReadOnlyList<NumberFormatPattern> GetNumberFormats() => Writer.GetNumberFormats();
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/// <inheritdoc />
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public NumberFormatPattern CreateNumberFormat(string format) => Writer.CreateNumberFormat(format);
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}
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public static class EscapeExt
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{
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public static string EscapeSymbols(this string source)
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{
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var sb = new StringBuilder(source);
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sb.Replace('/', '∕');
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sb.Replace('\\', '∖');
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sb.Replace('*', '∗');
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sb.Replace('?', '？');
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sb.Replace(':', '˸');
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sb.Replace('[', '［');
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sb.Replace(']', '］');
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return sb.ToString();
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}
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} |