private static string[] GetLackedStyleIdsWithinBaseFile(string baseFilePath, UserSettingStyleMap userSettingStyleMap)
{
var tempFilePath = Path.GetTempFileName();
try
{
using (var manipulator = new WordDocumentManipulator(baseFilePath, tempFilePath, true))
{
// Gathering the lacked style IDs.
var lackedStyleIds = new List <string>();
foreach (var styleId in userSettingStyleMap.StyleMap.Values)
{
if (!manipulator.StyleManager.ContainsStyleId(styleId))
{
lackedStyleIds.Add(styleId);
}
}
return(lackedStyleIds.ToArray());
}
}
finally
{
if (File.Exists(tempFilePath))
{
File.Delete(tempFilePath);
}
}
}
private Table ConvertTableBlock(MDT.Table tableBlock, int numberingId, int nestLevel)
{
var styleId = UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Table, null);
var oxmlTable = Manipulator.ElementCreator.CreateTableElement(styleId, numberingId, nestLevel);
foreach (MDT.TableRow tableRow in tableBlock)
{
var oxmlTableRow = Manipulator.ElementCreator.CreateTableRowElement();
foreach (MDT.TableCell tableCell in tableRow)
{
var oxmlTableCell = Manipulator.ElementCreator.CreateTableCellElement();
foreach (ParagraphBlock paragraphBlock in tableCell)
{
var oxmlParagraph = ConvertParagraphBlock(paragraphBlock, WordDocumentNumberingManager.OutsideOfListNumberingId, 0);
oxmlTableCell.Append(oxmlParagraph);
}
oxmlTableRow.Append(oxmlTableCell);
}
oxmlTable.Append(oxmlTableRow);
}
return(oxmlTable);
}
private OpenXmlElement ConvertLinkInline(LinkInline linkInline, bool isBoldInherited = false, bool isItalicInherited = false)
{
if (linkInline.IsImage)
{
var explicitAbsoluteImagePath = GetExplicitAbsoluteImagePath(linkInline.Url, BaseFolderPathForRelativePath);
var relationshipId = AddImagePartFromFile(explicitAbsoluteImagePath);
// At this time, temporary uses the original image dimension.
// In later, adjust the image dimension using the page settings and inherited indentation.
(var originalImageWidthInch, var originalImageHeightInch) = Manipulator.GetImageDimensionInInch(relationshipId);
var originalImageWidthEmu = WordDocumentManipulator.UnitConverter.InchToEmu(originalImageWidthInch);
var originalImageHeightEmu = WordDocumentManipulator.UnitConverter.InchToEmu(originalImageHeightInch);
var fileName = Path.GetFileName(explicitAbsoluteImagePath);
var altText = GetLinkText(linkInline);
return(Manipulator.ElementCreator.CreateImageElement(relationshipId, (long)originalImageWidthEmu, (long)originalImageHeightEmu, fileName, altText));
}
else
{
var linkText = GetLinkText(linkInline);
var hyperlinkUri = GetLinkTargetUri(linkInline.Url);
var hyperlinkRelationshipId = Manipulator.AddHyperlinkRelationship(hyperlinkUri);
var styleId = UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Hyperlink, null);
return(Manipulator.ElementCreator.CreateHyperlinkElement(linkText, hyperlinkRelationshipId, isBoldInherited, isItalicInherited, styleId));
}
}
private OpenXmlElement[] ConvertCodeBlock(CodeBlock codeBlock, int numberingId, int nestLevel)
{
string styleId;
if (codeBlock.GetType() == typeof(FencedCodeBlock))
{
// For the code block starting with ``` line and ending with ``` line.
styleId = GetFencedCodeBlockStyleId(((FencedCodeBlock)codeBlock).Info);
}
else
{
// For the code block by indent.
styleId = UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Code, null);
}
var oxmlParagraphs = new List <OpenXmlElement>();
for (int i = 0; i < codeBlock.Lines.Count; i++)
{
var lineText = codeBlock.Lines.Lines[i].Slice.ToString();
var oxmlParagraph = Manipulator.ElementCreator.CreateCodeElement(lineText, styleId, numberingId, nestLevel);
oxmlParagraphs.Add(oxmlParagraph);
}
return(oxmlParagraphs.ToArray());
}
private Paragraph ConvertParagraphBlock(ParagraphBlock paragraphBlock, int numberingId, int nestLevel)
{
var inlineConverter = new InlineConverter(Manipulator, UserSettingStyleMap, BaseFolderPathForRelativePath);
var oxmlInlineElements = inlineConverter.Convert(paragraphBlock.Inline);
var styleId = UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Paragraph, null);
var oxmlParagraph = Manipulator.ElementCreator.CreateParagraphElement(oxmlInlineElements, styleId, numberingId, nestLevel);
Manipulator.AdjustImageDimension(oxmlParagraph);
return(oxmlParagraph);
}
private Paragraph ConvertHeadingBlock(HeadingBlock headingBlock)
{
var inlineConverter = new InlineConverter(Manipulator, UserSettingStyleMap, BaseFolderPathForRelativePath);
var oxmlInlineElements = inlineConverter.Convert(headingBlock.Inline);
var styleId = UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Heading, new UserSettingStyleMap.HeadingStyleMapArgs()
{
Level = headingBlock.Level
});
var oxmlHeading = Manipulator.ElementCreator.CreateHeadingElement(oxmlInlineElements, styleId);
Manipulator.AdjustImageDimension(oxmlHeading);
return(oxmlHeading);
}
private string GetFencedCodeBlockStyleId(string adhocStyleId)
{
if (string.IsNullOrWhiteSpace(adhocStyleId))
{
return(UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Code, null));
}
if (Manipulator.StyleManager.ContainsStyleId(adhocStyleId))
{
return(adhocStyleId);
}
else
{
var ex = new LackOfStyleWithinBaseFileException(string.Format("The base file does not contain the style ID: {0}", adhocStyleId));
ex.Data.Add("LackedStyleIds", new string[] { adhocStyleId });
throw ex;
}
}
private OpenXmlElement[] ConvertQuoteBlock(QuoteBlock quoteBlock, int numberingId, int nestLevel)
{
var styleId = UserSettingStyleMap.GetStyleId(UserSettingStyleMap.StyleMapKeyType.Quote, null);
var oxmlElements = new List <OpenXmlElement>();
foreach (var block in quoteBlock)
{
switch (block)
{
case ParagraphBlock paragraphBlock:
var oxmlParagraph = ConvertParagraphBlock(paragraphBlock, WordDocumentNumberingManager.OutsideOfListNumberingId, 0);
var oxmlQuoteParagraph = Manipulator.ElementCreator.CreateQuoteElement(oxmlParagraph, styleId, numberingId, nestLevel);
Manipulator.AdjustImageDimension(oxmlQuoteParagraph);
oxmlElements.Add(oxmlQuoteParagraph);
break;
case ListBlock listBlock:
var oxmlListItems = ConvertListBlock(listBlock, WordDocumentNumberingManager.OutsideOfListNumberingId, 0);
foreach (var oxmlListItem in oxmlListItems)
{
if (oxmlListItem.GetType() == typeof(Paragraph))
{
var oxmlListItemParagraph = (Paragraph)oxmlListItem;
var oxmlListItemQuoteParagraph = Manipulator.ElementCreator.CreateQuoteElement(oxmlListItemParagraph, styleId, numberingId, nestLevel);
Manipulator.AdjustImageDimension(oxmlListItemQuoteParagraph);
oxmlElements.Add(oxmlListItemQuoteParagraph);
}
}
break;
default:
throw new NotImplementedException(string.Format("Unknown block type within the quote block: {0}", block.GetType().FullName));
}
}
return(oxmlElements.ToArray());
}
public MarkdownToDocxConverter(string baseFilePath, IReadOnlyDictionary <string, string> userSettingStyleMap)
{
BaseFilePath = baseFilePath ?? throw new ArgumentNullException(nameof(baseFilePath), "Cannot be set null for this parameter.");
UserSettingStyleMap = new UserSettingStyleMap(userSettingStyleMap);
}
public InlineConverter(WordDocumentManipulator manipulator, UserSettingStyleMap userSettingStyleMap, string baseFolderPathForRelativePath)
{
Manipulator = manipulator;
UserSettingStyleMap = userSettingStyleMap;
BaseFolderPathForRelativePath = baseFolderPathForRelativePath;
}
