/// <summary>
/// Renders the specified jupyter object (returns the <see cref="TextRendererBase.Writer"/> as a render object).
/// </summary>
/// <param name="jupyterObject">The jupyter object.</param>
/// <returns></returns>
public override object Render(IJupyterObject jupyterObject)
{
if (jupyterObject is JupyterDocument jupyterDocument)
{
if (RendererHeaderAndFooter)
{
//Head
WriteHeaderStart();
WriteCssPart();
WriteHeaderEnd();
//Body(Start)
WriteHtmlBodyStart();
}
//Cells
foreach (var cell in jupyterDocument.Cells)
{
base.Render(cell);
}
if (RendererHeaderAndFooter)
{
//Body(End)
WriteHtmlBodyEnd();
}
}
else
{
base.Render(jupyterObject);
}
//return writer
return(Writer);
}
/// <summary>
/// Renders the specified jupyter object (returns the <see cref="TextRendererBase.Writer"/> as a render object).
/// </summary>
/// <param name="jupyterObject">The jupyter object.</param>
/// <returns></returns>
public override object Render(IJupyterObject jupyterObject)
{
//Instead of using IJupyterObjectRenderer, just using JsonConvert instead
var result = JsonConvert.SerializeObject(jupyterObject);
//write to string
Write(result);
//return writer
return(Writer);
}
public virtual void Write(RendererBase renderer, IJupyterObject obj)
{
var htmlRenderer = (TRenderer)renderer;
var typedObj = (TObject)obj;
// Try processing
for (var i = 0; i < TryWriters.Count; i++)
{
var tryWriter = TryWriters[i];
if (tryWriter(htmlRenderer, typedObj))
{
return;
}
}
Write(htmlRenderer, typedObj);
}
/// <summary>
/// Renders the specified jupyter object (returns the <see cref="TextRendererBase.Writer"/> as a render object).
/// </summary>
/// <param name="jupyterObject">The jupyter object.</param>
/// <returns></returns>
public override object Render(IJupyterObject jupyterObject)
{
//using HtmlRenderer to renderer Html file
var writer = new StringWriter();
var renderer = new HtmlRenderer(writer)
{
RendererHeaderAndFooter = true
};
renderer.Render(jupyterObject);
writer.Flush();
var htmlString = writer.ToString();
//Conver to pdf
var convertor = _htmlToPdf ?? CreateDefauleHtmlToPdf();
var pdfFile = convertor.ConvertHtmlString(htmlString);
//save
pdfFile.Save(_stream);
//return stream
return(_stream);
}
public abstract object Render(IJupyterObject jupyterObject);
public virtual bool Accept(RendererBase renderer, IJupyterObject obj)
{
return(obj is TObject);
}
