static void Main()
{
// Create new document
PdfDocument document = new PdfDocument();
// Set font encoding to unicode
//XPdfFontOptions options = new XPdfFontOptions(PdfFontEncoding.Unicode, PdfFontEmbedding.Always);
XPdfFontOptions options = new XPdfFontOptions(PdfFontEncoding.Unicode);
XFont font = new XFont("Times New Roman", 12, XFontStyle.Regular, options);
// Draw text in different languages
for (int idx = 0; idx < texts.Length; idx++)
{
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
XTextFormatter tf = new XTextFormatter(gfx);
tf.Alignment = XParagraphAlignment.Left;
tf.DrawString(texts[idx], font, XBrushes.Black,
new XRect(100, 100, page.Width - 200, 600), XStringFormats.TopLeft());
}
const string filename = "Unicode_tempfile.pdf";
// Save the document...
document.Save(filename);
// ...and start a viewer.
Process.Start(filename);
}
static void Main()
{
const string filename = "TextLayout_tempfile.pdf";
const string text =
"Facin exeraessisit la consenim iureet dignibh eu facilluptat vercil dunt autpat. " +
"Ecte magna faccum dolor sequisc iliquat, quat, quipiss equipit accummy niate magna " +
"facil iure eraesequis am velit, quat atis dolore dolent luptat nulla adio odipissectet " +
"lan venis do essequatio conulla facillandrem zzriusci bla ad minim inis nim velit eugait " +
"aut aut lor at ilit ut nulla ate te eugait alit augiamet ad magnim iurem il eu feuissi.\n" +
"Guer sequis duis eu feugait luptat lum adiamet, si tate dolore mod eu facidunt adignisl in " +
"henim dolorem nulla faccum vel inis dolutpatum iusto od min ex euis adio exer sed del " +
"dolor ing enit veniamcon vullutat praestrud molenis ciduisim doloborem ipit nulla consequisi.\n" +
"Nos adit pratetu eriurem delestie del ut lumsandreet nis exerilisit wis nos alit venit praestrud " +
"dolor sum volore facidui blaor erillaortis ad ea augue corem dunt nis iustinciduis euisi.\n" +
"Ut ulputate volore min ut nulpute dolobor sequism olorperilit autatie modit wisl illuptat dolore " +
"min ut in ute doloboreet ip ex et am dunt at.";
PdfDocument document = new PdfDocument();
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
XFont font = new XFont("Times New Roman", 10, XFontStyle.Bold);
XTextFormatter tf = new XTextFormatter(gfx);
XRect rect = new XRect(40, 100, 250, 232);
gfx.DrawRectangle(XBrushes.SeaShell, rect);
//tf.Alignment = ParagraphAlignment.Left;
tf.DrawString(text, font, XBrushes.Black, rect, XStringFormats.TopLeft());
rect = new XRect(310, 100, 250, 232);
gfx.DrawRectangle(XBrushes.SeaShell, rect);
tf.Alignment = XParagraphAlignment.Right;
tf.DrawString(text, font, XBrushes.Black, rect, XStringFormats.TopLeft());
rect = new XRect(40, 400, 250, 232);
gfx.DrawRectangle(XBrushes.SeaShell, rect);
tf.Alignment = XParagraphAlignment.Center;
tf.DrawString(text, font, XBrushes.Black, rect, XStringFormats.TopLeft());
rect = new XRect(310, 400, 250, 232);
gfx.DrawRectangle(XBrushes.SeaShell, rect);
tf.Alignment = XParagraphAlignment.Justify;
tf.DrawString(text, font, XBrushes.Black, rect, XStringFormats.TopLeft());
// Save the document...
document.Save(filename);
// ...and start a viewer.
Process.Start(filename);
}
/// <summary>
/// Creates the normal appearance form X object for the annotation that represents
/// this acro form text field.
/// </summary>
void RenderAppearance()
{
#if true_
PdfFormXObject xobj = new PdfFormXObject(Owner);
Owner.Internals.AddObject(xobj);
xobj.Elements["/BBox"] = new PdfLiteral("[0 0 122.653 12.707]");
xobj.Elements["/FormType"] = new PdfLiteral("1");
xobj.Elements["/Matrix"] = new PdfLiteral("[1 0 0 1 0 0]");
PdfDictionary res = new PdfDictionary(Owner);
xobj.Elements["/Resources"] = res;
res.Elements["/Font"] = new PdfLiteral("<< /Helv 28 0 R >> /ProcSet [/PDF /Text]");
xobj.Elements["/Subtype"] = new PdfLiteral("/Form");
xobj.Elements["/Type"] = new PdfLiteral("/XObject");
string s =
"/Tx BMC " + '\n' +
"q" + '\n' +
"1 1 120.653 10.707 re" + '\n' +
"W" + '\n' +
"n" + '\n' +
"BT" + '\n' +
"/Helv 7.93 Tf" + '\n' +
"0 g" + '\n' +
"2 3.412 Td" + '\n' +
"(Hello ) Tj" + '\n' +
"20.256 0 Td" + '\n' +
"(XXX) Tj" + '\n' +
"ET" + '\n' +
"Q" + '\n' +
"";//"EMC";
int length = s.Length;
byte[] stream = new byte[length];
for (int idx = 0; idx < length; idx++)
{
stream[idx] = (byte)s[idx];
}
xobj.CreateStream(stream);
// Get existing or create new appearance dictionary
PdfDictionary ap = Elements[PdfAnnotation.Keys.AP] as PdfDictionary;
if (ap == null)
{
ap = new PdfDictionary(_document);
Elements[PdfAnnotation.Keys.AP] = ap;
}
// Set XRef to normal state
ap.Elements["/N"] = xobj.Reference;
//// HACK
//string m =
//"<?xpacket begin=\"\" id=\"W5M0MpCehiHzreSzNTczkc9d\"?>" + '\n' +
//"<x:xmpmeta xmlns:x=\"adobe:ns:meta/\" x:xmptk=\"Adobe XMP Core 4.0-c321 44.398116, Tue Aug 04 2009 14:24:39\"> " + '\n' +
//" <rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"> " + '\n' +
//" <rdf:Description rdf:about=\"\" " + '\n' +
//" xmlns:pdf=\"http://ns.adobe.com/pdf/1.3/\"> " + '\n' +
//" <pdf:Producer>PDFsharp 1.40.2150-g (www.pdfsharp.com) (Original: Powered By Crystal)</pdf:Producer> " + '\n' +
//" </rdf:Description> " + '\n' +
//" <rdf:Description rdf:about=\"\" " + '\n' +
//" xmlns:xap=\"http://ns.adobe.com/xap/1.0/\"> " + '\n' +
//" <xap:ModifyDate>2011-07-11T23:15:09+02:00</xap:ModifyDate> " + '\n' +
//" <xap:CreateDate>2011-05-19T16:26:51+03:00</xap:CreateDate> " + '\n' +
//" <xap:MetadataDate>2011-07-11T23:15:09+02:00</xap:MetadataDate> " + '\n' +
//" <xap:CreatorTool>Crystal Reports</xap:CreatorTool> " + '\n' +
//" </rdf:Description> " + '\n' +
//" <rdf:Description rdf:about=\"\" " + '\n' +
//" xmlns:dc=\"http://purl.org/dc/elements/1.1/\"> " + '\n' +
//" <dc:format>application/pdf</dc:format> " + '\n' +
//" </rdf:Description> " + '\n' +
//" <rdf:Description rdf:about=\"\" " + '\n' +
//" xmlns:xapMM=\"http://ns.adobe.com/xap/1.0/mm/\"> " + '\n' +
//" <xapMM:DocumentID>uuid:68249d89-baed-4384-9a2d-fbf8ace75c45</xapMM:DocumentID> " + '\n' +
//" <xapMM:InstanceID>uuid:3d5f2f46-c140-416f-baf2-7f9c970cef1d</xapMM:InstanceID> " + '\n' +
//" </rdf:Description> " + '\n' +
//" </rdf:RDF> " + '\n' +
//"</x:xmpmeta> " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//" " + '\n' +
//"<?xpacket end=\"w\"?>";
//PdfDictionary mdict = (PdfDictionary)_document.Internals.GetObject(new PdfObjectID(32));
//length = m.Length;
//stream = new byte[length];
//for (int idx = 0; idx < length; idx++)
// stream[idx] = (byte)m[idx];
//mdict.Stream.Value = stream;
#else
PdfRectangle rect = Elements.GetRectangle(PdfAnnotation.Keys.Rect);
XForm form = new XForm(_document, rect.Size);
XGraphics gfx = XGraphics.FromForm(form);
if (_backColor != XColor.Empty)
{
gfx.DrawRectangle(new XSolidBrush(BackColor), rect.ToXRect() - rect.Location);
}
string text = Text;
if (text.Length > 0)
{
gfx.DrawString(Text, Font, new XSolidBrush(ForeColor),
rect.ToXRect() - rect.Location + new XPoint(2, 0), XStringFormats.TopLeft());
}
form.DrawingFinished();
form.PdfForm.Elements.Add("/FormType", new PdfLiteral("1"));
// Get existing or create new appearance dictionary.
PdfDictionary ap = Elements[PdfAnnotation.Keys.AP] as PdfDictionary;
if (ap == null)
{
ap = new PdfDictionary(_document);
Elements[PdfAnnotation.Keys.AP] = ap;
}
// Set XRef to normal state
ap.Elements["/N"] = form.PdfForm.Reference;
PdfFormXObject xobj = form.PdfForm;
string s = xobj.Stream.ToString();
// Thank you Adobe: Without putting the content in 'EMC brackets'
// the text is not rendered by PDF Reader 9 or higher.
s = "/Tx BMC\n" + s + "\nEMC";
xobj.Stream.Value = new RawEncoding().GetBytes(s);
#endif
}
/// <summary>
/// Draws the text.
/// </summary>
/// <param name="text">The text to be drawn.</param>
/// <param name="font">The font.</param>
/// <param name="brush">The text brush.</param>
/// <param name="layoutRectangle">The layout rectangle.</param>
public void DrawString(string text, XFont font, XBrush brush, XRect layoutRectangle)
{
DrawString(text, font, brush, layoutRectangle, XStringFormats.TopLeft());
}
static void Main()
{
// Create a new PDF document
PdfDocument document = new PdfDocument();
// Create a font
XFont font = new XFont("Verdana", 16);
// Create a new page
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page, XPageDirection.Downwards);
gfx.DrawString("XPdfForm Sample", font, XBrushes.DarkGray, 15, 25, XStringFormats.Default());
// Step 1: Create an XForm and draw some graphics on it
// Create an empty XForm object with the specified width and height
// A form is bound to its target document when it is created. The reason is that the form can
// share fonts and other objects with its target document.
XForm form = new XForm(document, XUnit.FromMillimeter(70), XUnit.FromMillimeter(55));
// Create an XGraphics object for drawing the contents of the form.
XGraphics formGfx = XGraphics.FromForm(form);
// Draw a large transparent rectangle to visualize the area the form occupies
XColor back = XColors.Orange;
back.A = 0.2;
XSolidBrush brush = new XSolidBrush(back);
formGfx.DrawRectangle(brush, -10000, -10000, 20000, 20000);
// On a form you can draw...
// ... text
formGfx.DrawString("Text, Graphics, Images, and Forms", new XFont("Verdana", 10, XFontStyle.Regular), XBrushes.Navy, 3, 0, XStringFormats.TopLeft());
XPen pen = XPens.LightBlue.Clone();
pen.Width = 2.5;
// ... graphics like Bezier curves
formGfx.DrawBeziers(pen, XPoint.ParsePoints("30,120 80,20 100,140 175,33.3"));
// ... raster images like GIF files
XGraphicsState state = formGfx.Save();
formGfx.RotateAtTransform(17, new XPoint(30, 30));
formGfx.DrawImage(XImage.FromFile("d:\\WImageTest\\test1.gif"), 20, 20);
formGfx.Restore(state);
// ... and forms like XPdfForm objects
state = formGfx.Save();
formGfx.RotateAtTransform(-8, new XPoint(165, 115));
formGfx.DrawImage(XPdfForm.FromFile("d:\\WImageTest\\PDFs/SomeLayout.pdf"), new XRect(140, 80, 50, 50 * Math.Sqrt(2)));
formGfx.Restore(state);
// When you finished drawing on the form, dispose the XGraphic object.
formGfx.Dispose();
// Step 2: Draw the XPdfForm on your PDF page like an image
// Draw the form on the page of the document in its original size
gfx.DrawImage(form, 20, 50);
#if true
// Draw it stretched
gfx.DrawImage(form, 300, 100, 250, 40);
// Draw and rotate it
const int d = 25;
for (int idx = 0; idx < 360; idx += d)
{
gfx.DrawImage(form, 300, 480, 200, 200);
gfx.RotateAtTransform(d, new XPoint(300, 480));
}
#endif
// Save the document...
const string filename = "XForms_tempfile.pdf";
document.Save(filename);
// ...and start a viewer.
Process.Start(filename);
}
