/// <summary>
/// Creates the PDF file.
/// </summary>
/// <param name="src">the path to the source HTML file</param>
/// <param name="dest">the path to the resulting PDF</param>
public void CreatePdf(String src, String dest)
{
ConverterProperties converterProperties = new ConverterProperties();
converterProperties.SetCssApplierFactory(new CustomCssApplierFactory());
HtmlConverter.ConvertToPdf(new FileInfo(src), new FileInfo(dest), converterProperties);
}
/// <summary>
/// Creates the PDF file.
/// </summary>
/// <param name="src">the path to the source HTML file</param>
/// <param name="dest">the path to the resulting PDF</param>
public void CreatePdf(String src, String dest)
{
ConverterProperties properties = new ConverterProperties();
properties
.SetCssApplierFactory(new QRCodeTagCssApplierFactory())
.SetTagWorkerFactory(new QRCodeTagWorkerFactory());
HtmlConverter.ConvertToPdf(new FileInfo(src), new FileInfo(dest), properties);
}
public void ManipulatePdf(string html, string pdfDest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(pdfDest));
pdfDoc.AddNewPage();
DefaultCssApplierFactory cssApplierFactory = new CellTagCssApplierFactory();
ConverterProperties converterProperties = new ConverterProperties();
// Using custom css applier with OverflowPropertyValue.FIT set,
// we can achieve that text content of table's cell suits their width
converterProperties.SetCssApplierFactory(cssApplierFactory);
HtmlConverter.ConvertToPdf(html, pdfDoc, converterProperties);
pdfDoc.Close();
}
public void ManipulatePdf(string htmlSource, string pdfDest, string resourceLoc)
{
// Base URI is required to resolve the path to source files
ConverterProperties converterProperties = new ConverterProperties().SetBaseUri(resourceLoc);
// Create custom css applier factory.
// Current custom css applier factory handle <div> and <span> tags of html and returns corresponding css applier.
// All of that css appliers change value of RGB colors
// to simulate color blindness of people (like Tritanopia, Achromatopsia, etc.)
DefaultCssApplierFactory cssApplierFactory =
new ColorBlindnessCssApplierFactory(ColorBlindnessTransforms.DEUTERANOMALY);
converterProperties.SetCssApplierFactory(cssApplierFactory);
HtmlConverter.ConvertToPdf(
new FileStream(htmlSource, FileMode.Open, FileAccess.Read, FileShare.Read),
new FileStream(pdfDest, FileMode.Create, FileAccess.Write),
converterProperties);
}
public virtual void AlterOrphansWidowsTest()
{
ConverterProperties converterProperties = new ConverterProperties();
DefaultCssApplierFactory cssApplierFactory = new OrphansWidowsUnitTest.CustomBlockCssApplierFactory();
converterProperties.SetCssApplierFactory(cssApplierFactory);
IList <IElement> elements = HtmlConverter.ConvertToElements(new FileStream(sourceFolder + "orphansWidows.html"
, FileMode.Open, FileAccess.Read), converterProperties);
Div div = (Div)elements[0];
NUnit.Framework.Assert.IsNotNull(div);
Paragraph paragraph = (Paragraph)div.GetChildren()[0];
NUnit.Framework.Assert.IsNotNull(paragraph);
ParagraphWidowsControl paragraphWidowsControl = paragraph.GetProperty <ParagraphWidowsControl>(Property.WIDOWS_CONTROL
);
NUnit.Framework.Assert.IsNotNull(paragraphWidowsControl);
NUnit.Framework.Assert.AreEqual(3, paragraphWidowsControl.GetMaxLinesToMove());
NUnit.Framework.Assert.IsTrue(paragraphWidowsControl.IsOverflowOnWidowsViolation());
}
/// <summary>
/// Convierte texto html de entrada en un archivo pdf.
/// </summary>
/// <param name="html">Html a convertir en pdf.</param>
/// <param name="orientation">Orientación.</param>
/// <param name="fontData">Byte content of the font program file.</param>
/// <returns>Datos binarios del pdf.</returns>
public byte[] GetPdfFormHtml(string html,
string orientation = "PORTRAIT", byte[] fontData = null)
{
QRCodeTagWorkerFactory = new QRCodeTagWorkerFactory();
ConverterProperties properties = new ConverterProperties();
properties.SetTagWorkerFactory(QRCodeTagWorkerFactory);
properties.SetCssApplierFactory(new QRCodeTagCssApplierFactory());
if (fontData != null)
{
FontProvider fontProvider = new FontProvider();
fontProvider.AddFont(fontData, PdfEncodings.IDENTITY_H);
properties.SetFontProvider(fontProvider);
}
byte[] result = null;
using (var ms = new MemoryStream())
{
using (var pdfDocument = new PdfDocument(new PdfWriter(ms)))
{
if (orientation.ToUpper() == "LANDSCAPE")
{
pdfDocument.SetDefaultPageSize(PageSize.A4.Rotate());
}
HtmlConverter.ConvertToPdf(html, pdfDocument, properties);
result = ms.ToArray();
}
}
return(result);
}
