/// <summary>
/// Converts FB2 section element
/// </summary>
/// <param name="sectionItem">item to convert</param>
/// <returns>XHTML representation</returns>
public List<IHTMLItem> Convert(SectionItem sectionItem)
{
if (sectionItem == null)
{
throw new ArgumentNullException("sectionItem");
}
var resList = new List<IHTMLItem>();
Logger.Log.Debug("Converting section");
var content = new Div(HTMLElementType.HTML5);
ulong documentSize = 0;
_checker.MaxSizeLimit = Settings.MaxSize;
SetClassType(content, string.Format(ElementStylesV3.SectionItemFormat, RecursionLevel));
content.GlobalAttributes.ID.Value = Settings.ReferencesManager.AddIdUsed(sectionItem.ID, content);
if (sectionItem.Lang != null)
{
content.GlobalAttributes.Language.Value = sectionItem.Lang;
}
// Load Title
if (sectionItem.Title != null)
{
IHTMLItem titleItem;
if (!LinkSection)
{
var titleConverter = new TitleConverterV3();
titleItem = titleConverter.Convert(sectionItem.Title,
new TitleConverterParamsV3 { Settings = Settings, TitleLevel = RecursionLevel + 1 });
}
else
{
var linkSectionConverter = new LinkSectionConverterV3();
titleItem = linkSectionConverter.Convert(sectionItem,
new LinkSectionConverterParamsV3 { Settings = Settings });
}
if (titleItem != null)
{
documentSize = SplitBlockHTMLItem(titleItem,content,resList,documentSize);
}
}
// Load epigraphs
documentSize = (from epigraph in sectionItem.Epigraphs let epigraphConverter = new EpigraphConverterV3() select epigraphConverter.Convert(epigraph, new EpigraphConverterParamsV3 {Settings = Settings, Level = RecursionLevel + 1})).Aggregate(documentSize, (current, epigraphItem) => SplitBlockHTMLItem(epigraphItem, content, resList, current));
// Load section image
if (Settings.Images.HasRealImages())
{
documentSize = sectionItem.SectionImages.Aggregate(documentSize, (current, sectionImage) => ConvertSectionImage(sectionImage, content, resList, current));
}
// Load annotations
if (sectionItem.Annotation != null)
{
var annotationConverter = new AnnotationConverterV3();
IHTMLItem annotationItem = annotationConverter.Convert(sectionItem.Annotation, new AnnotationConverterParamsV3 { Level = RecursionLevel + 1, Settings = Settings });
documentSize = SplitBlockHTMLItem(annotationItem, content, resList, documentSize);
}
// Parse all elements only if section has no sub section
if (sectionItem.SubSections.Count == 0)
{
bool startSection = true;
sectionItem.Content.Aggregate(documentSize, (current, item) => ConvertSimpleSubItem(item, sectionItem, content, resList, ref startSection, current));
}
resList.Add(content);
return resList;
}
private void ConvertAnnotation(ItemTitleInfo titleInfo, EPubFileV3 epubFile)
{
if (titleInfo.Annotation != null)
{
epubFile.BookInformation.Description = new Description {DescInfo = titleInfo.Annotation.ToString()};
epubFile.AnnotationPage = new AnnotationPageFileV3();
var converterSettings = new ConverterOptionsV3
{
CapitalDrop = Settings.CommonSettings.CapitalDrop,
Images = Images,
MaxSize = Settings.V3Settings.HTMLFileMaxSize,
ReferencesManager = _referencesManager,
};
var annotationConverter = new AnnotationConverterV3();
epubFile.AnnotationPage.BookAnnotation = (Div)annotationConverter.Convert(titleInfo.Annotation,
new AnnotationConverterParamsV3 { Settings = converterSettings, Level = 1 });
}
}
public HTMLItem Convert(FB2File fb2File, ConverterOptionsV3 settings)
{
if (fb2File == null)
{
throw new ArgumentNullException("fb2File");
}
var info = new Div(HTMLElementType.HTML5);
var header = new H3(HTMLElementType.HTML5);
header.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = "FB2 document info"
});
info.Add(header);
if (fb2File.DocumentInfo != null)
{
if (!string.IsNullOrEmpty(fb2File.DocumentInfo.ID))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = string.Format("Document ID: {0}", fb2File.DocumentInfo.ID)
});
info.Add(p);
}
if (fb2File.DocumentInfo.DocumentVersion.HasValue)
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = string.Format("Document version: {0}", fb2File.DocumentInfo.DocumentVersion)
});
info.Add(p);
}
if ((fb2File.DocumentInfo.DocumentDate != null) && !string.IsNullOrEmpty(fb2File.DocumentInfo.DocumentDate.Text))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = string.Format("Document creation date: {0}", fb2File.DocumentInfo.DocumentDate.Text)
});
info.Add(p);
}
if ((fb2File.DocumentInfo.ProgramUsed2Create != null) && !string.IsNullOrEmpty(fb2File.DocumentInfo.ProgramUsed2Create.Text))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = string.Format("Created using: {0} software", fb2File.DocumentInfo.ProgramUsed2Create.Text)
});
info.Add(p);
}
if ((fb2File.DocumentInfo.SourceOCR != null) && !string.IsNullOrEmpty(fb2File.DocumentInfo.SourceOCR.Text))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = string.Format("OCR Source: {0}", fb2File.DocumentInfo.SourceOCR.Text)
});
info.Add(p);
}
if ((fb2File.DocumentInfo.DocumentAuthors != null) && (fb2File.DocumentInfo.DocumentAuthors.Count > 0))
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = "Document authors :"
});
info.Add(heading);
var authors = new UnorderedList(HTMLElementType.HTML5);
foreach (var author in fb2File.DocumentInfo.DocumentAuthors)
{
var li = new ListItem(HTMLElementType.HTML5);
li.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = DescriptionConverters.GetAuthorAsSting(author)
});
authors.Add(li);
}
info.Add(authors);
}
if ((fb2File.DocumentInfo.DocumentPublishers != null) && (fb2File.DocumentInfo.DocumentPublishers.Count > 0))
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = "Document publishers :"
});
info.Add(heading);
var publishers = new UnorderedList(HTMLElementType.HTML5);
foreach (var publisher in fb2File.DocumentInfo.DocumentPublishers)
{
var li = new ListItem(HTMLElementType.HTML5);
li.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = DescriptionConverters.GetAuthorAsSting(publisher)
});
publishers.Add(li);
}
info.Add(publishers);
}
if ((fb2File.DocumentInfo.SourceURLs != null) && (fb2File.DocumentInfo.SourceURLs.Any()))
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = "Source URLs :"
});
info.Add(heading);
var urls = new UnorderedList(HTMLElementType.HTML5);
foreach (var url in fb2File.DocumentInfo.SourceURLs)
{
var li = new ListItem(HTMLElementType.HTML5);
if (ReferencesUtils.IsExternalLink(url))
{
var link = new Anchor(HTMLElementType.HTML5);
link.HRef.Value = url;
link.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = url
});
li.Add(link);
}
else
{
li.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = url
});
}
urls.Add(li);
}
info.Add(urls);
}
if (fb2File.DocumentInfo.History != null)
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5)
{
Text = "Document history:"
});
info.Add(heading);
var annotationConverter = new AnnotationConverterV3();
info.Add(annotationConverter.Convert(fb2File.DocumentInfo.History, new AnnotationConverterParamsV3 {
Level = 1, Settings = settings
}));
//Paragraph p = new Paragraph();
//p.Add(new SimpleHTML5Text() { Text = fb2File.DocumentInfo.History.ToString() });
//info.Add(p);
}
}
// in case there is no elements - no need for a header
if (info.SubElements().Count <= 1)
{
info.Remove(header);
}
SetClassType(info, ElementStylesV3.FB2Info);
return(info);
}
public HTMLItem Convert(FB2File fb2File, ConverterOptionsV3 settings)
{
if (fb2File == null)
{
throw new ArgumentNullException("fb2File");
}
var info = new Div(HTMLElementType.HTML5);
var header = new H3(HTMLElementType.HTML5);
header.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = "FB2 document info" });
info.Add(header);
if (fb2File.DocumentInfo != null)
{
if (!string.IsNullOrEmpty(fb2File.DocumentInfo.ID))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = string.Format("Document ID: {0}", fb2File.DocumentInfo.ID) });
info.Add(p);
}
if (fb2File.DocumentInfo.DocumentVersion.HasValue)
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = string.Format("Document version: {0}", fb2File.DocumentInfo.DocumentVersion) });
info.Add(p);
}
if ((fb2File.DocumentInfo.DocumentDate != null) && !string.IsNullOrEmpty(fb2File.DocumentInfo.DocumentDate.Text))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = string.Format("Document creation date: {0}", fb2File.DocumentInfo.DocumentDate.Text) });
info.Add(p);
}
if ((fb2File.DocumentInfo.ProgramUsed2Create != null) && !string.IsNullOrEmpty(fb2File.DocumentInfo.ProgramUsed2Create.Text))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = string.Format("Created using: {0} software", fb2File.DocumentInfo.ProgramUsed2Create.Text) });
info.Add(p);
}
if ((fb2File.DocumentInfo.SourceOCR != null) && !string.IsNullOrEmpty(fb2File.DocumentInfo.SourceOCR.Text))
{
var p = new Paragraph(HTMLElementType.HTML5);
p.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = string.Format("OCR Source: {0}", fb2File.DocumentInfo.SourceOCR.Text) });
info.Add(p);
}
if ((fb2File.DocumentInfo.DocumentAuthors != null) && (fb2File.DocumentInfo.DocumentAuthors.Count > 0))
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = "Document authors :" });
info.Add(heading);
var authors = new UnorderedList(HTMLElementType.HTML5);
foreach (var author in fb2File.DocumentInfo.DocumentAuthors)
{
var li = new ListItem(HTMLElementType.HTML5);
li.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = DescriptionConverters.GetAuthorAsSting(author) });
authors.Add(li);
}
info.Add(authors);
}
if ((fb2File.DocumentInfo.DocumentPublishers != null) && (fb2File.DocumentInfo.DocumentPublishers.Count > 0))
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = "Document publishers :" });
info.Add(heading);
var publishers = new UnorderedList(HTMLElementType.HTML5);
foreach (var publisher in fb2File.DocumentInfo.DocumentPublishers)
{
var li = new ListItem(HTMLElementType.HTML5);
li.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = DescriptionConverters.GetAuthorAsSting(publisher) });
publishers.Add(li);
}
info.Add(publishers);
}
if ((fb2File.DocumentInfo.SourceURLs != null) && (fb2File.DocumentInfo.SourceURLs.Any()))
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = "Source URLs :" });
info.Add(heading);
var urls = new UnorderedList(HTMLElementType.HTML5);
foreach (var url in fb2File.DocumentInfo.SourceURLs)
{
var li = new ListItem(HTMLElementType.HTML5);
if (ReferencesUtils.IsExternalLink(url))
{
var link = new Anchor(HTMLElementType.HTML5);
link.HRef.Value = url;
link.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = url });
li.Add(link);
}
else
{
li.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = url });
}
urls.Add(li);
}
info.Add(urls);
}
if (fb2File.DocumentInfo.History != null)
{
var heading = new H4(HTMLElementType.HTML5);
heading.Add(new SimpleHTML5Text(HTMLElementType.HTML5) { Text = "Document history:" });
info.Add(heading);
var annotationConverter = new AnnotationConverterV3();
info.Add(annotationConverter.Convert(fb2File.DocumentInfo.History, new AnnotationConverterParamsV3 { Level = 1, Settings = settings }));
//Paragraph p = new Paragraph();
//p.Add(new SimpleHTML5Text() { Text = fb2File.DocumentInfo.History.ToString() });
//info.Add(p);
}
}
// in case there is no elements - no need for a header
if (info.SubElements().Count <= 1)
{
info.Remove(header);
}
SetClassType(info, ElementStylesV3.FB2Info);
return info;
}
/// <summary>
/// Converts FB2 section element
/// </summary>
/// <param name="sectionItem">item to convert</param>
/// <returns>XHTML representation</returns>
public List <IHTMLItem> Convert(SectionItem sectionItem)
{
if (sectionItem == null)
{
throw new ArgumentNullException("sectionItem");
}
var resList = new List <IHTMLItem>();
Logger.Log.Debug("Converting section");
var content = new Div(HTMLElementType.HTML5);
ulong documentSize = 0;
_checker.MaxSizeLimit = Settings.MaxSize;
SetClassType(content, string.Format(ElementStylesV3.SectionItemFormat, RecursionLevel));
content.GlobalAttributes.ID.Value = Settings.ReferencesManager.AddIdUsed(sectionItem.ID, content);
if (sectionItem.Lang != null)
{
content.GlobalAttributes.Language.Value = sectionItem.Lang;
}
// Load Title
if (sectionItem.Title != null)
{
IHTMLItem titleItem;
if (!LinkSection)
{
var titleConverter = new TitleConverterV3();
titleItem = titleConverter.Convert(sectionItem.Title,
new TitleConverterParamsV3 {
Settings = Settings, TitleLevel = RecursionLevel + 1
});
}
else
{
var linkSectionConverter = new LinkSectionConverterV3();
titleItem = linkSectionConverter.Convert(sectionItem,
new LinkSectionConverterParamsV3 {
Settings = Settings
});
}
if (titleItem != null)
{
documentSize = SplitBlockHTMLItem(titleItem, content, resList, documentSize);
}
}
// Load epigraphs
documentSize = (from epigraph in sectionItem.Epigraphs let epigraphConverter = new EpigraphConverterV3() select epigraphConverter.Convert(epigraph, new EpigraphConverterParamsV3 {
Settings = Settings, Level = RecursionLevel + 1
})).Aggregate(documentSize, (current, epigraphItem) => SplitBlockHTMLItem(epigraphItem, content, resList, current));
// Load section image
if (Settings.Images.HasRealImages())
{
documentSize = sectionItem.SectionImages.Aggregate(documentSize, (current, sectionImage) => ConvertSectionImage(sectionImage, content, resList, current));
}
// Load annotations
if (sectionItem.Annotation != null)
{
var annotationConverter = new AnnotationConverterV3();
IHTMLItem annotationItem = annotationConverter.Convert(sectionItem.Annotation, new AnnotationConverterParamsV3 {
Level = RecursionLevel + 1, Settings = Settings
});
documentSize = SplitBlockHTMLItem(annotationItem, content, resList, documentSize);
}
// Parse all elements only if section has no sub section
if (sectionItem.SubSections.Count == 0)
{
bool startSection = true;
sectionItem.Content.Aggregate(documentSize, (current, item) => ConvertSimpleSubItem(item, sectionItem, content, resList, ref startSection, current));
}
resList.Add(content);
return(resList);
}
