/// <summary>
/// Add Page number at top of pdf file.
/// </summary>
/// <param name="fileName"></param>
/// <returns> filename saved as</returns>
public static string AddPageNumberToPdf(string fileName)
{
using PdfReader reader = new PdfReader(fileName);
string fName = "cashBook_" + (DateTime.Now.ToFileTimeUtc() + 1001) + ".pdf";
using PdfWriter writer = new PdfWriter(Path.Combine(ReportHeaderDetails.WWWroot, fName));
using PdfDocument pdfDoc2 = new PdfDocument(reader, writer);
Document doc2 = new Document(pdfDoc2);
int numberOfPages = pdfDoc2.GetNumberOfPages();
for (int i = 1; i <= numberOfPages; i++)
{
doc2.ShowTextAligned(new Paragraph("Page " + i + " of " + numberOfPages),
559, 806, i, TextAlignment.RIGHT, VerticalAlignment.BOTTOM, 0);
}
doc2.Close();
return(fName);
}
/// <summary>
///
/// </summary>
public void Work()
{
//
var dest = Settings.Default.OutputLocation + "\\" + "12345678.pdf";
//Initialize PDF writer
PdfWriter writer = new PdfWriter(dest);
//Initialize PDF document
PdfDocument pdf = new PdfDocument(writer);
// Initialize document
Document document = new Document(pdf);
//Add paragraph to the document
var para = new Paragraph("Hello World!");
para.SetTextAlignment(TextAlignment.CENTER);
document.Add(para);
para = new Paragraph("Hello World! For the second time!!");
para.SetTextAlignment(TextAlignment.LEFT);
document.Add(para);
para = new Paragraph("Hello World! For the third time!!!");
para.SetTextAlignment(TextAlignment.RIGHT);
document.Add(para);
para = new Paragraph("Hello World! For the fourth time!!!!");
para.SetTextAlignment(TextAlignment.JUSTIFIED_ALL);
document.Add(para);
// Add an image to the document.
var imagePath = Settings.Default.ImageFilesLocation;
var fox = new Image(ImageDataFactory.Create(imagePath + "\\" + "desert.jpg"));
fox.Scale((float).25, (float).25);
var dog = new Image(ImageDataFactory.Create(imagePath + "\\" + "koala.jpg"));
dog.Scale((float).25, (float).25);
var p = new Paragraph()
.Add(fox)
.Add(dog);
document.Add(p);
//Close document
document.Close();
}
/// <summary>
/// Devuelve un PDF que se guardará en la ruta indicada, a partir de la plantilla necesaria para el tipo de informe indicado.
/// </summary>
/// <param name="ruta">Ruta completa (nombre de archivo incluido) en la que se guardará el PDF.</param>
/// <param name="tipo">Tipo de informe que se va a generar.</param>
/// <returns>El PDF listo para editar sus elementos.</returns>
public iText.Kernel.Pdf.PdfDocument GetPdfDesdePlantilla(string ruta, TiposInforme tipo = TiposInforme.Ninguno)
{
// Definimos el pdf que se va a devolver.
iText.Kernel.Pdf.PdfDocument docPdf = null;
// Si hay un tipo de informe creamos el pdf.
if (tipo != TiposInforme.Ninguno)
{
// Definimos la plantilla
string plantilla = Utils.CombinarCarpetas(App.RutaInicial, $"/Plantillas/{tipo}.pdf");
// Se crea el Reader con la plantilla necesaria.
iText.Kernel.Pdf.PdfReader reader = new iText.Kernel.Pdf.PdfReader(plantilla);
// Se crea el Writer con la ruta pasada.
iText.Kernel.Pdf.PdfWriter writer = new iText.Kernel.Pdf.PdfWriter(ruta);
// Creamos el documento, usando el reader y el writer anteriores.
docPdf = new iText.Kernel.Pdf.PdfDocument(reader, writer);
// Añadimos los datos de Metadata
docPdf.GetDocumentInfo().SetAuthor("Orion - AnderSoft - A.Herrero");
docPdf.GetDocumentInfo().SetCreator("Orion 1.0");
}
// Devolvemos el documento.
return(docPdf);
}
/// <summary>
/// Devuelve un documento PDF nuevo en formato A5 en la ruta que se pasa como argumento.
/// </summary>
/// <param name="ruta">Ruta completa (nombre de archivo incluido) en la que se guardará el documento PDF.</param>
/// <param name="apaisado">Si es true, el documento estará en apaisado. Por defecto es false.</param>
/// <returns>El documento PDF listo para trabajar en él.</returns>
public iText.Layout.Document GetNuevoPdfA5(string ruta, bool apaisado = false)
{
// Se crea el Writer con la ruta pasada.
iText.Kernel.Pdf.PdfWriter writer = new iText.Kernel.Pdf.PdfWriter(ruta);
// Se crea el PDF que se guardará usando el writer.
iText.Kernel.Pdf.PdfDocument docPDF = new iText.Kernel.Pdf.PdfDocument(writer);
// Añadimos los datos de Metadata
docPDF.GetDocumentInfo().SetAuthor("Orion - AnderSoft - A.Herrero");
docPDF.GetDocumentInfo().SetCreator("Orion 1.0");
// Creamos el tamaño de página y le asignamos la rotaciñon si debe ser apaisado.
iText.Kernel.Geom.PageSize tamañoPagina;
if (apaisado)
{
tamañoPagina = iText.Kernel.Geom.PageSize.A5.Rotate();
}
else
{
tamañoPagina = iText.Kernel.Geom.PageSize.A5;
}
// Se crea el documento con el que se trabajará.
iText.Layout.Document documento = new iText.Layout.Document(docPDF, tamañoPagina);
return(documento);
}
public static string PrintCashBook(List <CashBook> cbList)
{
string fName = "cashBook_" + DateTime.Now.ToFileTimeUtc() + ".pdf";
string fileName = Path.Combine(ReportHeaderDetails.WWWroot, fName);
using PdfWriter pdfWriter = new PdfWriter(fileName);
using PdfDocument pdfDoc = new PdfDocument(pdfWriter);
using Document doc = new Document(pdfDoc, PageSize.A4);
Paragraph header = new Paragraph(ReportHeaderDetails.FirstLine + "\n")
.SetTextAlignment(iText.Layout.Properties.TextAlignment.CENTER)
.SetFontColor(ColorConstants.RED);
header.Add(ReportHeaderDetails.SecondLine + "\n");
doc.Add(header);
float[] columnWidths = { 1, 5, 15, 5, 5, 5 };
Table table = new Table(UnitValue.CreatePercentArray(columnWidths)).SetBorder(new OutsetBorder(2));
PdfFont f = PdfFontFactory.CreateFont(StandardFonts.HELVETICA);
Cell cell = new Cell(1, 6)
.Add(new Paragraph(ReportHeaderDetails.CashBook))
.SetFont(f)
.SetFontSize(13)
.SetFontColor(DeviceGray.WHITE)
.SetBackgroundColor(DeviceGray.BLACK)
.SetTextAlignment(TextAlignment.CENTER);
table.AddHeaderCell(cell);
Cell[] headerFooter = new Cell[] {
new Cell().SetBackgroundColor(new DeviceGray(0.75f)).Add(new Paragraph("#")),
new Cell().SetBackgroundColor(new DeviceGray(0.75f)).Add(new Paragraph("Date").SetTextAlignment(TextAlignment.CENTER)),
new Cell().SetBackgroundColor(new DeviceGray(0.75f)).Add(new Paragraph("Particulars").SetTextAlignment(TextAlignment.CENTER)),
new Cell().SetBackgroundColor(new DeviceGray(0.75f)).Add(new Paragraph("In").SetTextAlignment(TextAlignment.CENTER)),
new Cell().SetBackgroundColor(new DeviceGray(0.75f)).Add(new Paragraph("Out").SetTextAlignment(TextAlignment.CENTER)),
new Cell().SetBackgroundColor(new DeviceGray(0.75f)).Add(new Paragraph("Balance").SetTextAlignment(TextAlignment.CENTER))
};
Cell[] footer = new[]
{
new Cell(1, 4).Add(new Paragraph(ReportHeaderDetails.FirstLine + " / " + ReportHeaderDetails.SecondLine).SetFontColor(DeviceGray.GRAY)),
new Cell(1, 2).Add(new Paragraph("D:" + DateTime.Now).SetFontColor(DeviceGray.GRAY)),
};
foreach (Cell hfCell in headerFooter)
{
table.AddHeaderCell(hfCell);
}
foreach (Cell hfCell in footer)
{
table.AddFooterCell(hfCell);
}
int count = 0;
foreach (var item in cbList)
{
table.AddCell(new Cell().SetTextAlignment(TextAlignment.CENTER).Add(new Paragraph((++count) + "")));
table.AddCell(new Cell().SetTextAlignment(TextAlignment.CENTER).Add(new Paragraph(item.EDate.ToShortDateString())));
table.AddCell(new Cell().SetTextAlignment(TextAlignment.CENTER).Add(new Paragraph(item.Particulars + "")));
table.AddCell(new Cell().SetTextAlignment(TextAlignment.CENTER).Add(new Paragraph(item.CashIn.ToString("0.##"))));
table.AddCell(new Cell().SetTextAlignment(TextAlignment.CENTER).Add(new Paragraph(item.CashOut.ToString("0.##"))));
table.AddCell(new Cell().SetTextAlignment(TextAlignment.CENTER).Add(new Paragraph(item.CashBalance.ToString("0.##"))));
}
doc.Add(table);
doc.Close();
using PdfReader reader = new PdfReader(fileName);
fName = "cashBook_" + (DateTime.Now.ToFileTimeUtc() + 1001) + ".pdf";
using PdfWriter writer = new PdfWriter(Path.Combine(ReportHeaderDetails.WWWroot, fName));
using PdfDocument pdfDoc2 = new PdfDocument(reader, writer);
Document doc2 = new Document(pdfDoc2);
int numberOfPages = pdfDoc2.GetNumberOfPages();
for (int i = 1; i <= numberOfPages; i++)
{
// Write aligned text to the specified by parameters point
doc2.ShowTextAligned(new Paragraph("Page " + i + " of " + numberOfPages),
559, 806, i, TextAlignment.RIGHT, VerticalAlignment.BOTTOM, 0);
}
doc2.Close();
return(fName);
}
