/// <summary>
/// Convierte una imagen pdf a una multi tiff
/// </summary>
/// <param name="pdfPath">Ruta del archivo origen </param>
/// <param name="tiffPath">Ruta del archivo destino con extencion tiff</param>
public static int ConvertirimagenPDFaTIFF(string pdfPath, string tiffPath)
{
//modifica William Cicua; 05/05/2016; se crea parametro que activa u desactiva la
// conversion a .tif
GestorDocumentalEnt db = new GestorDocumentalEnt();
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
f.Serial = "10160711675"; //Serial develop
//f.Serial = "10160735830"; //Serial Server
f.OpenPdf(pdfPath);
if (f.PageCount > 0)
{
f.ImageOptions.Dpi = 200;
var algo = f.PageCount;
string tifactivo1 = db.Parametros.Where(c => c.codigo == "CONVERSION_A_TIFF_ACTIVO").First().valor;
int tifactivo = Convert.ToInt32(tifactivo1);
if (tifactivo == 1)
{
if (f.ToMultipageTiff(tiffPath, System.Drawing.Imaging.EncoderValue.CompressionCCITT4) == 0)
{
//System.Diagnostics.Process.Start(tiffPath);
}
}
}
return(f.PageCount);
}
static void Main(string[] args)
{
// Activation of PDF Focus .Net after purchasing
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
// Place your serial number here.
// You will get an own serial number after purchasing the license.
// If have any questions, email us to [email protected] or ask at online chat http://www.sautinsoft.com.
f.Serial = "1234567890";
string pdfPath = @"..\..\..\..\simple text.pdf";
string tiffPath = Path.ChangeExtension(pdfPath, ".tiff");
// Open PDF
f.OpenPdf(pdfPath);
if (f.PageCount > 0)
{
// 0 - converting successfully
// 2 - can't create output file, check the output path
// 3 - converting failed
f.ImageOptions.Dpi = 120;
if (f.ToMultipageTiff(tiffPath) == 0)
{
System.Diagnostics.Process.Start(tiffPath);
}
}
}
static void Main(string[] args)
{
// Convert PDF file to BlackAndWhite Multipage-TIFF.
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
// This property is necessary only for registered version.
//f.Serial = "XXXXXXXXXXX";
string pdfPath = @"..\..\simple text.pdf";
string tiffPath = "Result.tiff";
f.OpenPdf(pdfPath);
if (f.PageCount > 0)
{
f.ImageOptions.Dpi = 200;
f.ImageOptions.ColorDepth = SautinSoft.PdfFocus.CImageOptions.eColorDepth.BlackWhite1bpp;
// EncoderValue.CompressionCCITT4 - also makes image black&white 1 bit
if (f.ToMultipageTiff(tiffPath, EncoderValue.CompressionCCITT4) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(tiffPath)
{
UseShellExecute = true
});
}
}
}
static void Main(string[] args)
{
//Convert PDF file to Multipage TIFF file
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
//this property is necessary only for registered version
//f.Serial = "XXXXXXXXXXX";
string pdfPath = @"..\..\..\..\..\simple text.pdf";
string tiffPath = Path.ChangeExtension(pdfPath, ".tiff");
f.OpenPdf(pdfPath);
if (f.PageCount > 0)
{
f.ImageOptions.Dpi = 120;
if (f.ToMultipageTiff(tiffPath) == 0)
{
System.Diagnostics.Process.Start(tiffPath);
}
}
}
static void Main(string[] args)
{
//Convert PDF file to Multipage TIFF file
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
//this property is necessary only for registered version
//f.Serial = "XXXXXXXXXXX";
string pdfPath = @"..\..\simple text.pdf";
string tiffPath = "Result.tiff";
f.OpenPdf(pdfPath);
if (f.PageCount > 0)
{
f.ImageOptions.Dpi = 200;
if (f.ToMultipageTiff(tiffPath) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(tiffPath)
{
UseShellExecute = true
});
}
}
}
protected void Button1_Click(object sender, EventArgs e)
{
if (FileUpload1.PostedFile.FileName.Length == 0 || FileUpload1.FileBytes.Length == 0)
{
Result.Text = "Please select PDF file at first!";
return;
}
Result.Text = "Converting ...";
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
//this property is necessary only for registered version
//f.Serial = "XXXXXXXXXXX";
f.OpenPdf(FileUpload1.FileBytes);
if (f.PageCount > 0)
{
//Set dpi for TIFF image
f.ImageOptions.Dpi = 120;
//Let's whole PDF into multipage-TIFF
byte[] tiff = f.ToMultipageTiff();
//show image
Response.Buffer = true;
Response.Clear();
Response.ContentType = "image/tiff";
Response.AddHeader("Content-Disposition:", "attachment; filename=Result.tiff");
Response.BinaryWrite(tiff);
Response.Flush();
Response.End();
}
else
{
Result.Text = "Converting failed!";
}
}
