/// <summary>
/// Converts FB2 Paragraph to EPUB paragraph
/// </summary>
/// <param name="paragraphItem">item to convert</param>
/// <param name="paragraphConverterParams"></param>
/// <returns></returns>
public HTMLItem Convert(ParagraphItem paragraphItem, ParagraphConverterParamsV3 paragraphConverterParams)
{
if (paragraphItem == null)
{
throw new ArgumentNullException("paragraphItem");
}
var paragraph = CreateBlock(paragraphConverterParams.ResultType);
bool needToInsertDrop = paragraphConverterParams.Settings.CapitalDrop && paragraphConverterParams.StartSection;
foreach (var item in paragraphItem.ParagraphData)
{
if (item is SimpleText)
{
var textConverter = new SimpleTextElementConverterV3();
foreach (var s in textConverter.Convert(item,
new SimpleTextElementConverterParamsV3 { Settings = paragraphConverterParams.Settings, NeedToInsertDrop = needToInsertDrop }))
{
if (needToInsertDrop)
{
needToInsertDrop = false;
SetClassType(paragraph, ElementStylesV3.CapitalDrop);
}
paragraph.Add(s);
}
}
else if (item is InlineImageItem)
{
// if no image data - do not insert link
if (paragraphConverterParams.Settings.Images.HasRealImages())
{
var inlineItem = item as InlineImageItem;
if (paragraphConverterParams.Settings.Images.IsImageIdReal(inlineItem.HRef))
{
var inlineImageConverter = new InlineImageConverterV3();
paragraph.Add(inlineImageConverter.Convert(inlineItem, new InlineImageConverterParamsV3 { Settings = paragraphConverterParams.Settings }));
paragraphConverterParams.Settings.Images.ImageIdUsed(inlineItem.HRef);
}
if (needToInsertDrop) // in case this is "drop" image - no need to create a drop
{
needToInsertDrop = false;
}
}
}
else if (item is InternalLinkItem)
{
var internalLinkConverter = new InternalLinkConverterV3();
foreach (var s in internalLinkConverter.Convert(item as InternalLinkItem,
new InternalLinkConverterParamsV3 { Settings = paragraphConverterParams.Settings, NeedToInsertDrop = needToInsertDrop }))
{
if (needToInsertDrop)
{
needToInsertDrop = false;
SetClassType(paragraph, ElementStylesV3.CapitalDrop);
}
paragraph.Add(s);
}
}
}
//SetClassType(paragraph);
paragraph.GlobalAttributes.ID.Value =
paragraphConverterParams.Settings.ReferencesManager.AddIdUsed(paragraphItem.ID, paragraph);
return paragraph;
}
/// <summary>
/// Converts FB2 Paragraph to EPUB paragraph
/// </summary>
/// <param name="paragraphItem">item to convert</param>
/// <param name="paragraphConverterParams"></param>
/// <returns></returns>
public HTMLItem Convert(ParagraphItem paragraphItem, ParagraphConverterParamsV3 paragraphConverterParams)
{
if (paragraphItem == null)
{
throw new ArgumentNullException("paragraphItem");
}
var paragraph = CreateBlock(paragraphConverterParams.ResultType);
bool needToInsertDrop = paragraphConverterParams.Settings.CapitalDrop && paragraphConverterParams.StartSection;
foreach (var item in paragraphItem.ParagraphData)
{
if (item is SimpleText)
{
var textConverter = new SimpleTextElementConverterV3();
foreach (var s in textConverter.Convert(item,
new SimpleTextElementConverterParamsV3 {
Settings = paragraphConverterParams.Settings, NeedToInsertDrop = needToInsertDrop
}))
{
if (needToInsertDrop)
{
needToInsertDrop = false;
SetClassType(paragraph, ElementStylesV3.CapitalDrop);
}
paragraph.Add(s);
}
}
else if (item is InlineImageItem)
{
// if no image data - do not insert link
if (paragraphConverterParams.Settings.Images.HasRealImages())
{
var inlineItem = item as InlineImageItem;
if (paragraphConverterParams.Settings.Images.IsImageIdReal(inlineItem.HRef))
{
var inlineImageConverter = new InlineImageConverterV3();
paragraph.Add(inlineImageConverter.Convert(inlineItem, new InlineImageConverterParamsV3 {
Settings = paragraphConverterParams.Settings
}));
paragraphConverterParams.Settings.Images.ImageIdUsed(inlineItem.HRef);
}
if (needToInsertDrop) // in case this is "drop" image - no need to create a drop
{
needToInsertDrop = false;
}
}
}
else if (item is InternalLinkItem)
{
var internalLinkConverter = new InternalLinkConverterV3();
foreach (var s in internalLinkConverter.Convert(item as InternalLinkItem,
new InternalLinkConverterParamsV3 {
Settings = paragraphConverterParams.Settings, NeedToInsertDrop = needToInsertDrop
}))
{
if (needToInsertDrop)
{
needToInsertDrop = false;
SetClassType(paragraph, ElementStylesV3.CapitalDrop);
}
paragraph.Add(s);
}
}
}
//SetClassType(paragraph);
paragraph.GlobalAttributes.ID.Value =
paragraphConverterParams.Settings.ReferencesManager.AddIdUsed(paragraphItem.ID, paragraph);
return(paragraph);
}
