[ Word ROTATES ]
This commit is contained in:
@@ -1,5 +1,12 @@
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namespace QWERTYkez.WordProcessor;
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#if DEBUG
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public static class Debugger
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{
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public static StringBuilder Builder { get; } = new();
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}
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#endif
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/// <summary>
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/// Выполняет замену всех вхождений ключей из словаря на соответствующие массивы значений.
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/// Каждое значение из массива помещается в отдельный параграф, причём первое значение
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@@ -183,7 +190,7 @@ internal static class MultiReplaceExt
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return sb.ToString();
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}
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/// <summary>Клонирует параграф, удаляя все SectionProperties.</summary>
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/// <summary>Клонирует параграф, удаляя все SectionProperties и PageBreakBefore.</summary>
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private static Paragraph CloneParagraphWithoutSection(Paragraph original)
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{
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var newPara = new Paragraph();
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@@ -192,7 +199,7 @@ internal static class MultiReplaceExt
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var newProps = new ParagraphProperties();
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foreach (var child in original.ParagraphProperties.ChildElements)
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{
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if (child is not SectionProperties)
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if (child is not SectionProperties && child is not PageBreakBefore)
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newProps.AppendChild(child.CloneNode(true));
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}
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newPara.ParagraphProperties = newProps;
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@@ -200,111 +207,32 @@ internal static class MultiReplaceExt
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return newPara;
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}
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private static Paragraph? BuildRangeParagraph(Paragraph original, ParagraphStructure structure, int start, int end)
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{
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if (start >= end) return null;
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var newPara = CloneParagraphWithoutSection(original);
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foreach (var child in original.ChildElements)
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{
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if (child is Run run)
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{
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var seg = structure.Segments.FirstOrDefault(s => s.Run == run);
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if (seg is null)
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{
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newPara.AppendChild(run.CloneNode(true));
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continue;
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}
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if (seg.End <= start || seg.Start >= end)
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continue;
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if (seg.Start >= start && seg.End <= end)
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{
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newPara.AppendChild(run.CloneNode(true));
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}
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else
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{
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var runClone = (Run)run.CloneNode(true);
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foreach (var t in runClone.Elements<Text>().ToList())
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t.Remove();
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int cutStart = Math.Max(start, seg.Start) - seg.Start;
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int cutEnd = Math.Min(end, seg.End) - seg.Start;
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string newText = seg.Text.Substring(cutStart, cutEnd - cutStart);
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runClone.AppendChild(new Text(newText));
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newPara.AppendChild(runClone);
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}
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}
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else
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{
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newPara.AppendChild(child.CloneNode(true));
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}
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}
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foreach (var run in newPara.Descendants<Run>().Where(r => !r.HasChildren).ToList())
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run.Remove();
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if (!newPara.ChildElements.OfType<Run>().Any() && newPara.ParagraphProperties is null)
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return null;
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return newPara;
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}
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private static Paragraph? BuildAfterParagraph(Paragraph original, ParagraphStructure structure, int position)
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private static Paragraph? BuildRemainderParagraph(Paragraph original, ParagraphStructure structure, int position)
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{
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if (position >= structure.FullText.Length) return null;
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var newPara = CloneParagraphWithoutSection(original);
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var firstTextSeg = structure.Segments.FirstOrDefault(s => s.Start >= position);
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bool passedFirstText = false;
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foreach (var child in original.ChildElements)
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foreach (var seg in structure.Segments)
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{
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if (child is Run run)
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if (seg.End <= position) continue;
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if (seg.Start >= position)
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{
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var seg = structure.Segments.FirstOrDefault(s => s.Run == run);
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if (seg is null)
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{
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if (passedFirstText)
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newPara.AppendChild(run.CloneNode(true));
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continue;
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}
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if (seg.Start >= position)
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{
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newPara.AppendChild(run.CloneNode(true));
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if (seg == firstTextSeg)
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passedFirstText = true;
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}
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else if (seg.End > position)
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{
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var runClone = (Run)run.CloneNode(true);
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foreach (var t in runClone.Elements<Text>().ToList())
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t.Remove();
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int offset = position - seg.Start;
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string newText = seg.Text.Substring(offset);
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runClone.AppendChild(new Text(newText));
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newPara.AppendChild(runClone);
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passedFirstText = true;
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}
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newPara.AppendChild(seg.Run.CloneNode(true));
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}
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else
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else if (seg.End > position)
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{
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if (passedFirstText)
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newPara.AppendChild(child.CloneNode(true));
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var runClone = (Run)seg.Run.CloneNode(true);
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foreach (var t in runClone.Elements<Text>().ToList()) t.Remove();
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int offset = position - seg.Start;
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string newText = seg.Text.Substring(offset);
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runClone.AppendChild(new Text(newText));
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newPara.AppendChild(runClone);
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}
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}
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foreach (var run in newPara.Descendants<Run>().Where(r => !r.HasChildren).ToList())
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run.Remove();
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if (!newPara.ChildElements.OfType<Run>().Any() && newPara.ParagraphProperties is null)
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return null;
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return newPara;
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}
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@@ -320,42 +248,99 @@ internal static class MultiReplaceExt
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para.AppendChild(textRun);
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}
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private static void AddSectionProperties(Paragraph para, PageBreakType splitValue)
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/// <summary>
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/// Добавляет SectionProperties к параграфу. Все значения (PageSize, PageMargin) берутся из документа.
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/// Для книжных секций (addPageSize=false) Orient не устанавливается (not set).
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/// </summary>
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private static void AddSectionProperties(Paragraph para, PageBreakType splitValue, bool addPageSize, SectionProperties sourceSection, SectionProperties portraitSection)
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{
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if (para is null) return;
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PageOrientationValues orientation = splitValue == PageBreakType.NewLandscapeSection
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? PageOrientationValues.Landscape
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: PageOrientationValues.Portrait;
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uint width, height;
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if (orientation == PageOrientationValues.Landscape)
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// Удаляем существующие секции
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if (para.ParagraphProperties is not null)
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{
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width = 16838; // A4 landscape
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height = 11906;
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var sections = para.ParagraphProperties.Elements<SectionProperties>().ToList();
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foreach (var sec in sections) sec.Remove();
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var pageBreaks = para.ParagraphProperties.Elements<PageBreakBefore>().ToList();
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foreach (var pb in pageBreaks) pb.Remove();
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}
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para.ParagraphProperties ??= new ParagraphProperties();
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var sectionProps = new SectionProperties();
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// Добавляем PageSize
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SectionProperties? sizeSource = addPageSize ? sourceSection : portraitSection;
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var sourcePageSize = sizeSource?.GetFirstChild<PageSize>();
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if (sourcePageSize is null && portraitSection is not null)
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sourcePageSize = portraitSection.GetFirstChild<PageSize>();
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if (sourcePageSize is null && sourceSection is not null)
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sourcePageSize = sourceSection.GetFirstChild<PageSize>();
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if (sourcePageSize is not null)
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{
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var pageSizeClone = (PageSize)sourcePageSize.CloneNode(true);
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bool sourceIsLandscape = pageSizeClone.Orient?.Value == PageOrientationValues.Landscape ||
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(pageSizeClone.Width?.Value > pageSizeClone.Height?.Value);
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bool targetIsLandscape = (addPageSize && splitValue == PageBreakType.NewLandscapeSection);
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if (targetIsLandscape && !sourceIsLandscape)
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{
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pageSizeClone.SwapValues();
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pageSizeClone.Orient = PageOrientationValues.Landscape;
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}
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else if (!targetIsLandscape && sourceIsLandscape)
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{
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pageSizeClone.SwapValues();
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if (addPageSize)
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pageSizeClone.Orient = PageOrientationValues.Portrait;
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else
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pageSizeClone.Orient = null; // не задаём Orient (not set)
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}
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else
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{
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if (targetIsLandscape)
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pageSizeClone.Orient = PageOrientationValues.Landscape;
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else if (addPageSize)
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pageSizeClone.Orient = PageOrientationValues.Portrait;
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else
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pageSizeClone.Orient = null; // not set
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}
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sectionProps.AppendChild(pageSizeClone);
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}
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// Копируем PageMargin
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PageMargin? marginToUse = null;
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if (addPageSize)
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{
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var sourceMargin = sourceSection?.GetFirstChild<PageMargin>()
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?? portraitSection?.GetFirstChild<PageMargin>();
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if (sourceMargin is not null)
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{
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var marginClone = (PageMargin)sourceMargin.CloneNode(true);
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var sourceOrient = sourceSection?.GetFirstChild<PageSize>()?.Orient;
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bool sourceIsLandscape = sourceOrient?.Value == PageOrientationValues.Landscape ||
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(sourceSection?.GetFirstChild<PageSize>()?.Width?.Value > sourceSection?.GetFirstChild<PageSize>()?.Height?.Value);
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if ((splitValue == PageBreakType.NewLandscapeSection && !sourceIsLandscape) ||
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(splitValue == PageBreakType.NewPortraitSection && sourceIsLandscape))
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{
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marginClone.SwapBottomRight();
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}
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marginToUse = marginClone;
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}
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}
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else
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{
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width = 11906; // A4 portrait
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height = 16838;
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var portraitMargin = portraitSection?.GetFirstChild<PageMargin>();
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if (portraitMargin is not null)
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marginToUse = (PageMargin)portraitMargin.CloneNode(true);
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}
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var sectionProps = new SectionProperties(
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new PageSize
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{
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Width = width,
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Height = height,
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Orient = orientation
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},
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new SectionType { Val = SectionMarkValues.NextPage }
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);
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if (marginToUse is not null)
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sectionProps.AppendChild(marginToUse);
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para.ParagraphProperties ??= new ParagraphProperties();
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// Удаляем все существующие SectionProperties перед добавлением новой
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var existingSections = para.ParagraphProperties.Elements<SectionProperties>().ToList();
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foreach (var sec in existingSections)
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sec.Remove();
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para.ParagraphProperties.InsertAt(sectionProps, 0);
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sectionProps.AppendChild(new SectionType { Val = SectionMarkValues.NextPage });
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para.ParagraphProperties.AppendChild(sectionProps);
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}
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private static void MergeParagraph(Paragraph target, Paragraph source)
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@@ -364,6 +349,56 @@ internal static class MultiReplaceExt
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target.AppendChild(child.CloneNode(true));
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}
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/// <summary>Выводит структуру документа: для каждого параграфа показывает текст, наличие секции, ориентацию, размеры и поля.</summary>
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private static void LogDocumentStructure(Body body, string title)
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{
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#if DEBUG
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Debugger.Builder.AppendLine($"=== {title} ===");
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var paragraphs = body.Descendants<Paragraph>().ToList();
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int index = 0;
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foreach (var para in paragraphs)
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{
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var text = para.InnerText.Replace("\n", "\\n").Replace("\r", "\\r");
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var section = para.ParagraphProperties?.GetFirstChild<SectionProperties>();
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string sectionInfo = "None";
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if (section is not null)
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{
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var pageSize = section.GetFirstChild<PageSize>();
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string orient = pageSize?.Orient?.ToString() ?? "not set";
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string sizeInfo = "";
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if (pageSize is not null)
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{
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sizeInfo = $" Size: W={pageSize.Width?.Value}, H={pageSize.Height?.Value}";
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}
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var margins = section.GetFirstChild<PageMargin>();
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string marginInfo = "";
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if (margins is not null)
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{
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marginInfo = $" Margins: Top={margins.Top?.Value}, Bottom={margins.Bottom?.Value}, Left={margins.Left?.Value}, Right={margins.Right?.Value}";
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}
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sectionInfo = $"Orient={orient}{sizeInfo}{marginInfo}";
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}
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Debugger.Builder.AppendLine($" Para {index}: Text='{text}', Section={sectionInfo}");
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index++;
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}
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// Логируем секции из Body (если есть)
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var bodySections = body.Elements<SectionProperties>().ToList();
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if (bodySections.Any())
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{
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Debugger.Builder.AppendLine(" Body SectionProperties:");
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foreach (var sec in bodySections)
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{
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var ps = sec.GetFirstChild<PageSize>();
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var pm = sec.GetFirstChild<PageMargin>();
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Debugger.Builder.AppendLine($" PageSize: Width={ps?.Width}, Height={ps?.Height}, Orient={ps?.Orient}");
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Debugger.Builder.AppendLine($" PageMargin: Top={pm?.Top}, Bottom={pm?.Bottom}, Left={pm?.Left}, Right={pm?.Right}");
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}
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}
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Debugger.Builder.AppendLine($"=== END {title} ===");
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#endif
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}
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/// <summary>Основной алгоритм множественной замены с поддержкой разрывов и смены ориентации.</summary>
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private static List<Paragraph>? ProcessMultiReplacements(
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Paragraph original,
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@@ -371,9 +406,9 @@ internal static class MultiReplaceExt
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IEnumerable<KeyValuePair<string, IEnumerable<ReplaceItem>>>? itemReplacements,
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StringComparison comparisonType)
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{
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// Логируем начало
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Log($"=== ProcessMultiReplacements START ===");
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Log($"Original text: '{original.InnerText}'");
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var body = original.Ancestors<Body>().FirstOrDefault();
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// 1. Сбор определений
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var definitions = new List<MatchDefinition>();
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if (stringReplacements is not null)
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{
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@@ -392,11 +427,6 @@ internal static class MultiReplaceExt
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definitions.Add(new MatchDefinition(kvp.Key, kvp.Value));
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}
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}
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Log($"Definitions count: {definitions.Count}");
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foreach (var def in definitions)
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{
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Log($" Key: '{def.Key}', Values: {string.Join(", ", def.Values.Select(v => $"'{v.Text}' [{v.SplitValue}]"))}");
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}
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if (definitions.Count == 0) return null;
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// 2. Анализ структуры параграфа
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@@ -404,7 +434,6 @@ internal static class MultiReplaceExt
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if (runs.Count == 0) return null;
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var structure = AnalyzeParagraphStructure(runs);
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string fullText = structure.FullText;
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Log($"Full text: '{fullText}'");
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if (fullText.Length == 0) return null;
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// 3. Поиск всех вхождений
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@@ -424,71 +453,63 @@ internal static class MultiReplaceExt
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}
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}
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if (matches.Count == 0) return null;
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Log($"Matches found: {matches.Count}");
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foreach (var match in matches)
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{
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Log($" Match: '{match.Definition.Key}' at {match.Start}-{match.End}");
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}
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matches.Sort((a, b) => a.Start.CompareTo(b.Start));
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// 4. Определяем секцию, которая должна следовать за original
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SectionProperties? followingSection = original.ParagraphProperties?.GetFirstChild<SectionProperties>()?.CloneNode(true) as SectionProperties;
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if (followingSection is null)
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// 4. Получаем исходную секцию для копирования (из original или из документа)
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SectionProperties? sourceSection = original.ParagraphProperties?.GetFirstChild<SectionProperties>()?.CloneNode(true) as SectionProperties;
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if (sourceSection is null && body is not null)
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{
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var nextPara = original.NextSibling<Paragraph>();
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if (nextPara is not null)
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{
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followingSection = nextPara.ParagraphProperties?.GetFirstChild<SectionProperties>()?.CloneNode(true) as SectionProperties;
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if (followingSection is not null)
|
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{
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var pageSize = followingSection.GetFirstChild<PageSize>();
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if (pageSize is not null)
|
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{
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Log($"Following section taken from next paragraph: '{nextPara.InnerText}'");
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Log($"Following section orientation: {(pageSize.Orient == PageOrientationValues.Landscape ? "landscape" : "portrait")}");
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}
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}
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}
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sourceSection = body.Elements<SectionProperties>().LastOrDefault()?.CloneNode(true) as SectionProperties;
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}
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bool hasFollowingSection = followingSection is not null;
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Log($"Has following section: {hasFollowingSection}");
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sourceSection ??= new SectionProperties();
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// Получаем книжную секцию для копирования полей (из документа)
|
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SectionProperties? portraitSection = null;
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if (body is not null)
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{
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portraitSection = body.Elements<SectionProperties>().FirstOrDefault()?.CloneNode(true) as SectionProperties;
|
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}
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portraitSection ??= new SectionProperties();
|
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// 5. Построение результата
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var resultParas = new List<Paragraph>();
|
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Paragraph? currentPara = null;
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int currentPos = 0;
|
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|
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// Отложенная ориентация для следующего параграфа
|
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PageBreakType? pendingOrientation = null;
|
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bool pendingApplied = false;
|
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|
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// Флаг, была ли смена ориентации внутри группы
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bool sectionChangeInsideGroup = false;
|
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PageBreakType? lastOrientation = null;
|
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|
||||
for (int i = 0; i < matches.Count; i++)
|
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{
|
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var match = matches[i];
|
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Log($"--- Processing match {i}: '{match.Definition.Key}' at {match.Start}-{match.End} ---");
|
||||
Log($" Values count: {match.Definition.Values.Count()}");
|
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|
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// Текст перед совпадением
|
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// Текст перед совпадением (если есть)
|
||||
if (currentPos < match.Start)
|
||||
{
|
||||
var textPart = BuildRangeParagraph(original, structure, currentPos, match.Start);
|
||||
if (textPart is not null)
|
||||
var beforePara = CloneParagraphWithoutSection(original);
|
||||
foreach (var seg in structure.Segments)
|
||||
{
|
||||
if (currentPara is null)
|
||||
if (seg.End <= currentPos) continue;
|
||||
if (seg.Start >= match.Start) break;
|
||||
if (seg.Start >= currentPos && seg.End <= match.Start)
|
||||
{
|
||||
currentPara = textPart;
|
||||
resultParas.Add(currentPara);
|
||||
beforePara.AppendChild(seg.Run.CloneNode(true));
|
||||
}
|
||||
else
|
||||
else if (seg.Start < match.Start && seg.End > currentPos)
|
||||
{
|
||||
MergeParagraph(currentPara, textPart);
|
||||
int startOffset = Math.Max(0, currentPos - seg.Start);
|
||||
int endOffset = Math.Min(seg.Text.Length, match.Start - seg.Start);
|
||||
var runClone = (Run)seg.Run.CloneNode(true);
|
||||
foreach (var t in runClone.Elements<Text>().ToList()) t.Remove();
|
||||
string textPart = seg.Text.Substring(startOffset, endOffset - startOffset);
|
||||
runClone.AppendChild(new Text(textPart));
|
||||
beforePara.AppendChild(runClone);
|
||||
}
|
||||
}
|
||||
if (beforePara.ChildElements.OfType<Run>().Any())
|
||||
{
|
||||
resultParas.Add(beforePara);
|
||||
currentPara = beforePara;
|
||||
}
|
||||
}
|
||||
|
||||
var values = match.Definition.Values.ToList();
|
||||
@@ -497,184 +518,135 @@ internal static class MultiReplaceExt
|
||||
for (int vIdx = 0; vIdx < values.Count; vIdx++)
|
||||
{
|
||||
var item = values[vIdx];
|
||||
Log($" Processing value {vIdx}: '{item.Text}' [{item.SplitValue}]");
|
||||
|
||||
// Всегда создаём новый параграф для каждого элемента замены
|
||||
// Создаём новый параграф для каждого элемента
|
||||
var newPara = CloneParagraphWithoutSection(original);
|
||||
resultParas.Add(newPara);
|
||||
currentPara = newPara;
|
||||
Log($" Created new paragraph: '{item.Text}' (placeholder)");
|
||||
|
||||
// Применяем отложенную ориентацию, если есть и не применена
|
||||
if (pendingOrientation.HasValue && !pendingApplied)
|
||||
{
|
||||
AddSectionProperties(currentPara, pendingOrientation.Value);
|
||||
Log($" Applied pending orientation: {pendingOrientation.Value}");
|
||||
pendingOrientation = null;
|
||||
pendingApplied = true;
|
||||
}
|
||||
InsertFormattedRun(currentPara, item, structure, match.Start);
|
||||
|
||||
// Если это первый созданный параграф и у него есть смена ориентации,
|
||||
// задаём книжную, чтобы избежать наследования предыдущей секции
|
||||
if (resultParas.Count == 1 && vIdx == 0 && item.SplitValue != PageBreakType.None)
|
||||
// Обработка смены ориентации
|
||||
if (item.SplitValue == PageBreakType.NewLandscapeSection || item.SplitValue == PageBreakType.NewPortraitSection)
|
||||
{
|
||||
if (currentPara.ParagraphProperties?.GetFirstChild<SectionProperties>() is null)
|
||||
bool addPageSize = (vIdx != 0);
|
||||
PageBreakType orientation = item.SplitValue;
|
||||
if (vIdx != 0)
|
||||
{
|
||||
AddSectionProperties(currentPara, PageBreakType.NewPortraitSection);
|
||||
Log($" Added portrait section to first paragraph (to avoid inheriting landscape)");
|
||||
orientation = PageBreakType.NewLandscapeSection;
|
||||
}
|
||||
AddSectionProperties(currentPara, orientation, addPageSize, sourceSection, portraitSection);
|
||||
lastOrientation = item.SplitValue;
|
||||
sectionChangeInsideGroup = true;
|
||||
}
|
||||
|
||||
// Вставляем текст
|
||||
InsertFormattedRun(currentPara, item, structure, match.Start);
|
||||
Log($" Inserted text '{item.Text}' into paragraph");
|
||||
|
||||
// Обработка разрывов страниц (обычный PageBreak)
|
||||
if (item.SplitValue == PageBreakType.PageBreak)
|
||||
else if (item.SplitValue == PageBreakType.PageBreak)
|
||||
{
|
||||
var seg = structure.Segments.FirstOrDefault(s => match.Start >= s.Start && match.Start < s.End);
|
||||
var breakRun = new Run(new Break { Type = BreakValues.Page });
|
||||
if (seg is not null && seg.Run.RunProperties is not null)
|
||||
breakRun.RunProperties = (RunProperties)seg.Run.RunProperties.CloneNode(true);
|
||||
currentPara.AppendChild(breakRun);
|
||||
Log($" Added page break");
|
||||
}
|
||||
// Смена ориентации – устанавливаем отложенную для следующего параграфа
|
||||
else if (item.SplitValue == PageBreakType.NewLandscapeSection ||
|
||||
item.SplitValue == PageBreakType.NewPortraitSection)
|
||||
{
|
||||
pendingOrientation = item.SplitValue;
|
||||
pendingApplied = false;
|
||||
sectionChangeInsideGroup = true;
|
||||
Log($" Set pending orientation: {item.SplitValue} (will be applied to next paragraph)");
|
||||
}
|
||||
}
|
||||
|
||||
// Логируем содержимое параграфа после обработки
|
||||
Log($" Current paragraph content now: '{currentPara.InnerText}'");
|
||||
// Закрываем секцию, если была смена и последний параграф не имеет секции
|
||||
if (sectionChangeInsideGroup && lastOrientation.HasValue && currentPara is not null)
|
||||
{
|
||||
if (currentPara.ParagraphProperties?.GetFirstChild<SectionProperties>() is null)
|
||||
{
|
||||
bool addPageSize = (lastOrientation.Value == PageBreakType.NewLandscapeSection);
|
||||
AddSectionProperties(currentPara, lastOrientation.Value, addPageSize, sourceSection, portraitSection);
|
||||
}
|
||||
}
|
||||
|
||||
// Если исходная секция была landscape, внутри группы была смена, и последняя ориентация — книжная,
|
||||
// добавляем landscape секцию в Body, чтобы остаток остался landscape.
|
||||
if (body is not null)
|
||||
{
|
||||
var sourcePageSize = sourceSection.GetFirstChild<PageSize>();
|
||||
if (sourcePageSize is not null)
|
||||
{
|
||||
bool sourceIsLandscape = sourcePageSize.Orient?.Value == PageOrientationValues.Landscape ||
|
||||
(sourcePageSize.Width?.Value > sourcePageSize.Height?.Value);
|
||||
bool lastIsPortrait = lastOrientation.HasValue && lastOrientation.Value == PageBreakType.NewPortraitSection;
|
||||
if (sourceIsLandscape && sectionChangeInsideGroup && lastIsPortrait)
|
||||
{
|
||||
// Проверяем, есть ли уже секция landscape на Body
|
||||
bool hasBodyLandscape = false;
|
||||
foreach (var bodySec in body.Elements<SectionProperties>())
|
||||
{
|
||||
var ps = bodySec.GetFirstChild<PageSize>();
|
||||
if (ps is not null && ps.Orient?.Value == PageOrientationValues.Landscape)
|
||||
{
|
||||
hasBodyLandscape = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!hasBodyLandscape)
|
||||
{
|
||||
// Создаём секцию landscape для Body
|
||||
var bodySection = new SectionProperties();
|
||||
var pageSizeClone = (PageSize)sourcePageSize.CloneNode(true);
|
||||
// Если ориентация не landscape, меняем
|
||||
if (pageSizeClone.Orient?.Value != PageOrientationValues.Landscape)
|
||||
{
|
||||
pageSizeClone.SwapValues();
|
||||
pageSizeClone.Orient = PageOrientationValues.Landscape;
|
||||
}
|
||||
bodySection.AppendChild(pageSizeClone);
|
||||
var sourceMargin = sourceSection.GetFirstChild<PageMargin>();
|
||||
if (sourceMargin is not null)
|
||||
{
|
||||
var marginClone = (PageMargin)sourceMargin.CloneNode(true);
|
||||
// Если исходная секция не landscape, но мы делаем landscape, меняем поля
|
||||
if (sourceSection.GetFirstChild<PageSize>()?.Orient?.Value != PageOrientationValues.Landscape)
|
||||
{
|
||||
marginClone.SwapBottomRight();
|
||||
}
|
||||
bodySection.AppendChild(marginClone);
|
||||
}
|
||||
bodySection.AppendChild(new SectionType { Val = SectionMarkValues.NextPage });
|
||||
body.AppendChild(bodySection);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
currentPos = match.End;
|
||||
}
|
||||
|
||||
// Текст после последнего совпадения
|
||||
Log($"--- Processing remainder after last match, currentPos={currentPos}, fullText.Length={fullText.Length} ---");
|
||||
// 6. Обработка остатка текста (если есть)
|
||||
if (currentPos < fullText.Length)
|
||||
{
|
||||
var textPart = BuildAfterParagraph(original, structure, currentPos);
|
||||
if (textPart is not null)
|
||||
var remainderPara = BuildRemainderParagraph(original, structure, currentPos);
|
||||
if (remainderPara is not null)
|
||||
{
|
||||
// Если есть отложенная ориентация и не применена, применяем к остатку
|
||||
if (pendingOrientation.HasValue && !pendingApplied)
|
||||
// Если внутри группы была смена, применяем последнюю ориентацию к остатку
|
||||
if (sectionChangeInsideGroup && lastOrientation.HasValue)
|
||||
{
|
||||
var newPara = CloneParagraphWithoutSection(original);
|
||||
MergeParagraph(newPara, textPart);
|
||||
AddSectionProperties(newPara, pendingOrientation.Value);
|
||||
resultParas.Add(newPara);
|
||||
Log($" Applied pending orientation to remainder: {pendingOrientation.Value}");
|
||||
pendingOrientation = null;
|
||||
pendingApplied = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
// Если есть следующая секция (followingSection) и внутри группы была смена,
|
||||
// применяем следующую секцию к остатку с явным разрывом страницы
|
||||
if (hasFollowingSection && sectionChangeInsideGroup)
|
||||
{
|
||||
var newPara = CloneParagraphWithoutSection(original);
|
||||
// Добавляем явный разрыв страницы перед остатком
|
||||
var breakRun = new Run(new Break { Type = BreakValues.Page });
|
||||
newPara.AppendChild(breakRun);
|
||||
MergeParagraph(newPara, textPart);
|
||||
if (newPara.ParagraphProperties is null)
|
||||
newPara.ParagraphProperties = new ParagraphProperties();
|
||||
// Удаляем все существующие секции
|
||||
var existing = newPara.ParagraphProperties.Elements<SectionProperties>().ToList();
|
||||
foreach (var sec in existing) sec.Remove();
|
||||
newPara.ParagraphProperties.InsertAt(followingSection!.CloneNode(true), 0);
|
||||
resultParas.Add(newPara);
|
||||
Log($" Applied following section to remainder with page break");
|
||||
}
|
||||
else
|
||||
{
|
||||
// Иначе добавляем остаток в текущий параграф (или создаём новый)
|
||||
if (currentPara is null)
|
||||
{
|
||||
var newPara = CloneParagraphWithoutSection(original);
|
||||
MergeParagraph(newPara, textPart);
|
||||
if (hasFollowingSection && !sectionChangeInsideGroup)
|
||||
{
|
||||
if (newPara.ParagraphProperties is null)
|
||||
newPara.ParagraphProperties = new ParagraphProperties();
|
||||
newPara.ParagraphProperties.InsertAt(followingSection!.CloneNode(true), 0);
|
||||
Log($" Applied following section to new remainder paragraph (no section change)");
|
||||
}
|
||||
resultParas.Add(newPara);
|
||||
currentPara = newPara;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (hasFollowingSection && !sectionChangeInsideGroup)
|
||||
{
|
||||
if (currentPara.ParagraphProperties is null)
|
||||
currentPara.ParagraphProperties = new ParagraphProperties();
|
||||
currentPara.ParagraphProperties.InsertAt(followingSection!.CloneNode(true), 0);
|
||||
Log($" Applied following section to existing remainder paragraph (no section change)");
|
||||
}
|
||||
MergeParagraph(currentPara, textPart);
|
||||
}
|
||||
}
|
||||
var breakRun = new Run(new Break { Type = BreakValues.Page });
|
||||
remainderPara.InsertAt(breakRun, 0);
|
||||
bool addPageSize = (lastOrientation.Value == PageBreakType.NewLandscapeSection);
|
||||
AddSectionProperties(remainderPara, lastOrientation.Value, addPageSize, sourceSection, portraitSection);
|
||||
}
|
||||
resultParas.Add(remainderPara);
|
||||
}
|
||||
}
|
||||
|
||||
// Если остатка нет, но была смена и есть следующая секция,
|
||||
// создаём параграф со следующей секцией
|
||||
if (currentPos >= fullText.Length && hasFollowingSection && sectionChangeInsideGroup)
|
||||
{
|
||||
var newPara = CloneParagraphWithoutSection(original);
|
||||
if (newPara.ParagraphProperties is null)
|
||||
newPara.ParagraphProperties = new ParagraphProperties();
|
||||
newPara.ParagraphProperties.InsertAt(followingSection!.CloneNode(true), 0);
|
||||
resultParas.Add(newPara);
|
||||
Log($" Created empty paragraph with following section (no remainder)");
|
||||
}
|
||||
|
||||
// Исправление: если осталась отложенная ориентация, но остатка нет,
|
||||
// создаём новый параграф с этой ориентацией (чтобы начать новую секцию для последующего текста)
|
||||
if (pendingOrientation.HasValue && currentPos >= fullText.Length)
|
||||
{
|
||||
var newPara = CloneParagraphWithoutSection(original);
|
||||
AddSectionProperties(newPara, pendingOrientation.Value);
|
||||
resultParas.Add(newPara);
|
||||
Log($" Created empty paragraph with pending orientation: {pendingOrientation.Value} (no remainder)");
|
||||
pendingOrientation = null;
|
||||
}
|
||||
|
||||
// Очистка пустых параграфов
|
||||
// 7. Очистка пустых параграфов
|
||||
for (int i = resultParas.Count - 1; i >= 0; i--)
|
||||
{
|
||||
if (!resultParas[i].ChildElements.OfType<Run>().Any() && resultParas[i].ParagraphProperties is null)
|
||||
var p = resultParas[i];
|
||||
if (!p.ChildElements.OfType<Run>().Any() && p.ParagraphProperties is null)
|
||||
resultParas.RemoveAt(i);
|
||||
}
|
||||
|
||||
// Логируем результат
|
||||
Log($"=== ProcessMultiReplacements END, resulting paragraphs: {resultParas.Count} ===");
|
||||
for (int i = 0; i < resultParas.Count; i++)
|
||||
{
|
||||
var p = resultParas[i];
|
||||
var hasSection = p.ParagraphProperties?.GetFirstChild<SectionProperties>() is not null;
|
||||
Log($" Paragraph {i}: '{p.InnerText}' - Section: {hasSection}");
|
||||
}
|
||||
// Логирование
|
||||
#if DEBUG
|
||||
if (body is not null)
|
||||
LogDocumentStructure(body, "FINAL DOCUMENT STRUCTURE");
|
||||
#endif
|
||||
|
||||
return resultParas.Count > 0 ? resultParas : null;
|
||||
}
|
||||
|
||||
// Логирование
|
||||
private static void Log(string message)
|
||||
{
|
||||
#if DEBUG
|
||||
Debugger.Builder.AppendLine(message);
|
||||
#endif
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user