private void drawArea()
{
_template.SetColorStroke(BorderColor);
_template.SetColorFill(BackgroundColor);
_template.Rectangle(0, 0, _template.Width, _template.Height);
_template.FillStroke();
}
private byte[] CreatePdfWithRotatedXObject(String xobjectText)
{
MemoryStream baos = new MemoryStream();
Document doc = new Document();
PdfWriter writer = PdfWriter.GetInstance(doc, baos);
writer.CompressionLevel = 0;
doc.Open();
doc.Add(new Paragraph("A"));
doc.Add(new Paragraph("B"));
bool rotate = true;
PdfTemplate template = writer.DirectContent.CreateTemplate(20, 100);
template.SetColorStroke(BaseColor.GREEN);
template.Rectangle(0, 0, template.Width, template.Height);
template.Stroke();
Matrix matrix = new Matrix();
if (rotate)
{
matrix.Translate(0, template.Height);
matrix.Rotate(-90);
}
template.Transform(matrix);
template.BeginText();
template.SetFontAndSize(BaseFont.CreateFont(), 12);
if (rotate)
{
template.MoveText(0, template.Width - 12);
}
else
{
template.MoveText(0, template.Height - 12);
}
template.ShowText(xobjectText);
template.EndText();
Image xobjectImage = Image.GetInstance(template);
if (rotate)
{
xobjectImage.RotationDegrees = 90;
}
doc.Add(xobjectImage);
doc.Add(new Paragraph("C"));
doc.Close();
return(baos.ToArray());
}
// Private Methods
private void addMarkerLineToChart(float y1)
{
_template.SetLineWidth(HorizontalLineWidth);
_template.SetColorStroke(HorizontalGridColor);
_template.MoveTo(Margin + _leftMargin, y1);
_template.LineTo(Margin + _leftMargin - 4, y1);
_template.Stroke();
}
// Private Methods
private void addMarkerLineToChart(float x1)
{
_template.SetLineWidth(HorizontalLineWidth);
_template.SetColorStroke(HorizontalGridColor);
_template.MoveTo(x1, Margin + _bottomMargin);
_template.LineTo(x1, Margin + _bottomMargin - 4);
_template.Stroke();
}
public PdfTemplate AddPageFooter(int PageNumber)
{
PdfTemplate footerTemplate = cb.CreateTemplate(500, 55);
footerTemplate.BeginText();
BaseFont bf2 = BaseFont.CreateFont(BaseFont.TIMES_ITALIC, BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
footerTemplate.SetFontAndSize(bf2, 11);
footerTemplate.SetColorStroke(BaseColor.DARK_GRAY);
footerTemplate.SetColorFill(BaseColor.GRAY);
int al = -200;
footerTemplate.SetLineWidth(3);
footerTemplate.LineTo(500, footerTemplate.YTLM);
string texttoadd = "Page: " + PageNumber.ToString();
float widthoftext = 500.0f - bf2.GetWidthPoint(texttoadd, 11);
footerTemplate.ShowTextAligned(al, texttoadd, widthoftext, 30, 0);
footerTemplate.EndText();
return(footerTemplate);
}
public PdfTemplate AddAddressFooter()
{
PdfTemplate footerTemplate = cb.CreateTemplate(500, (FooterLines.Count * 45 + 10));
footerTemplate.BeginText();
BaseFont bf2 = BaseFont.CreateFont(BaseFont.TIMES_ITALIC, BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
footerTemplate.SetFontAndSize(bf2, 11);
footerTemplate.SetColorStroke(BaseColor.DARK_GRAY);
footerTemplate.SetColorFill(BaseColor.GRAY);
int al = -200;
int p = 0; // current line
int v; // vertical positioning
foreach (string FooterLine in FooterLines)
{
v = 45 - (15 * p);
float widthoftext = 500.0f - bf2.GetWidthPoint(FooterLine, 11);
footerTemplate.ShowTextAligned(al, FooterLine, widthoftext, v, 0);
p++;
}
footerTemplate.EndText();
return(footerTemplate);
}
public Chap1013()
{
Console.WriteLine("Chapter 10 Example 13: Spot Color");
// step 1: creation of a document-object
Document document = new Document();
try
{
// step 2:
// we create a writer that listens to the document
// and directs a PDF-stream to a file
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream("Chap1013.pdf", FileMode.Create));
BaseFont bf = BaseFont.CreateFont("Helvetica", "winansi", BaseFont.NOT_EMBEDDED);
// step 3: we open the document
document.Open();
// step 4: we add some content
PdfContentByte cb = writer.DirectContent;
// Note: I made up these names unless someone give me a PANTONE swatch as gift ([email protected])
PdfSpotColor spc_cmyk = new PdfSpotColor("PANTONE 280 CV", 0.25f, new CMYKColor(0.9f, .2f, .3f, .1f));
PdfSpotColor spc_rgb = new PdfSpotColor("PANTONE 147", 0.9f, new Color(114, 94, 38));
PdfSpotColor spc_g = new PdfSpotColor("PANTONE 100 CV", 0.5f, new GrayColor(0.9f));
// Stroke a rectangle with CMYK alternate
cb.SetColorStroke(spc_cmyk, .5f);
cb.SetLineWidth(10f);
// draw a rectangle
cb.Rectangle(100, 700, 100, 100);
// add the diagonal
cb.MoveTo(100, 700);
cb.LineTo(200, 800);
// stroke the lines
cb.Stroke();
// Fill a rectangle with CMYK alternate
cb.SetColorFill(spc_cmyk, spc_cmyk.Tint);
cb.Rectangle(250, 700, 100, 100);
cb.Fill();
// Stroke a circle with RGB alternate
cb.SetColorStroke(spc_rgb, spc_rgb.Tint);
cb.SetLineWidth(5f);
cb.Circle(150f, 500f, 100f);
cb.Stroke();
// Fill the circle with RGB alternate
cb.SetColorFill(spc_rgb, spc_rgb.Tint);
cb.Circle(150f, 500f, 50f);
cb.Fill();
// example with colorfill
cb.SetColorFill(spc_g, spc_g.Tint);
cb.MoveTo(100f, 200f);
cb.LineTo(200f, 250f);
cb.LineTo(400f, 150f);
cb.Fill();
document.NewPage();
String text = "Some text to show";
document.Add(new Paragraph(text, FontFactory.GetFont(FontFactory.HELVETICA, 24, Font.NORMAL, new SpotColor(spc_cmyk))));
document.Add(new Paragraph(text, FontFactory.GetFont(FontFactory.HELVETICA, 24, Font.NORMAL, new SpotColor(spc_cmyk, 0.5f))));
// example with template
PdfTemplate t = cb.CreateTemplate(500f, 500f);
// Stroke a rectangle with CMYK alternate
t.SetColorStroke(new SpotColor(spc_cmyk, .5f));
t.SetLineWidth(10f);
// draw a rectangle
t.Rectangle(100, 10, 100, 100);
// add the diagonal
t.MoveTo(100, 10);
t.LineTo(200, 100);
// stroke the lines
t.Stroke();
// Fill a rectangle with CMYK alternate
t.SetColorFill(spc_g, spc_g.Tint);
t.Rectangle(100, 125, 100, 100);
t.Fill();
t.BeginText();
t.SetFontAndSize(bf, 20f);
t.SetTextMatrix(1f, 0f, 0f, 1f, 10f, 10f);
t.ShowText("Template text upside down");
t.EndText();
t.Rectangle(0, 0, 499, 499);
t.Stroke();
cb.AddTemplate(t, -1.0f, 0.00f, 0.00f, -1.0f, 550f, 550f);
}
catch (Exception de)
{
Console.Error.WriteLine(de.Message);
Console.Error.WriteLine(de.StackTrace);
}
// step 5: we close the document
document.Close();
}