This sample demonstrates how to mix MigraDoc and PDFsharp.
Note: You have to download the PDFsharp package that includes MigraDoc Lite to use this technique. The sample can be found in the MigraDoc Lite folder.
static void Main(string[] args)
{
DateTime now = DateTime.Now;
string filename = "MixMigraDocAndPdfSharp.pdf";
filename = Guid.NewGuid().ToString("D").ToUpper() + ".pdf";
PdfDocument document = new PdfDocument();
document.Info.Title = "PDFsharp XGraphic Sample";
document.Info.Author = "Stefan Lange";
document.Info.Subject = "Created with code snippets that show the use of graphical functions";
document.Info.Keywords = "PDFsharp, XGraphics";
SamplePage1(document);
SamplePage2(document);
Debug.WriteLine("seconds=" + (DateTime.Now - now).TotalSeconds.ToString());
// Save the document...
document.Save(filename);
// ...and start a viewer
Process.Start(filename);
}
/// <summary>
/// Renders a single paragraph.
/// </summary>
static void SamplePage1(PdfDocument document)
{
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
// HACKČ
gfx.MUH = PdfFontEncoding.Unicode;
gfx.MFEH = PdfFontEmbedding.Default;
XFont font = new XFont("Verdana", 13, XFontStyle.Bold);
gfx.DrawString("The following paragraph was rendered using MigraDoc:", font, XBrushes.Black,
new XRect(100, 100, page.Width - 200, 300), XStringFormat.Center);
// You always need a MigraDoc document for rendering.
Document doc = new Document();
Section sec = doc.AddSection();
// Add a single paragraph with some text and format information.
Paragraph para = sec.AddParagraph();
para.Format.Alignment = ParagraphAlignment.Justify;
para.Format.Font.Name = "Times New Roman";
para.Format.Font.Size = 12;
para.Format.Font.Color = MigraDoc.DocumentObjectModel.Colors.DarkGray;
para.Format.Font.Color = MigraDoc.DocumentObjectModel.Colors.DarkGray;
para.AddText("Duisism odigna acipsum delesenisl ");
para.AddFormattedText("ullum in velenit", TextFormat.Bold);
para.AddText(" ipit iurero dolum zzriliquisis nit wis dolore vel et " +
"nonsequipit, velendigna auguercilit lor se dipisl duismod tatem zzrit " +
"at laore magna feummod oloborting ea con vel essit augiati " +
"onsequat luptat nos diatum vel ullum illummy nonsent nit ipis et " +
"nonsequis niation utpat. Odolobor augait et non etueril landre min ut " +
"ulla feugiam commodo lortie ex essent augait el ing eumsan hendre " +
"feugait prat augiatem amconul laoreet. ≤≥≈≠");
para.Format.Borders.Distance = "5pt";
para.Format.Borders.Color = Colors.Gold;
// Create a renderer and prepare (=layout) the document
MigraDoc.Rendering.DocumentRenderer docRenderer = new DocumentRenderer(doc);
docRenderer.PrepareDocument();
// Render the paragraph. You can render tables or shapes the same way.
docRenderer.RenderObject(gfx, XUnit.FromCentimeter(5), XUnit.FromCentimeter(10), "12cm", para);
}
/// <summary>
/// Renders a whole MigraDoc document scaled to a single PDF page.
/// </summary>
static void SamplePage2(PdfDocument document)
{
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
// HACKČ
gfx.MUH = PdfFontEncoding.Unicode;
gfx.MFEH = PdfFontEmbedding.Default;
// Create document from HelloMigraDoc sample
Document doc = HelloMigraDoc.Documents.CreateDocument();
// Create a renderer and prepare (=layout) the document
MigraDoc.Rendering.DocumentRenderer docRenderer = new DocumentRenderer(doc);
docRenderer.PrepareDocument();
// For clarity we use point as unit of measure in this sample.
// A4 is the standard letter size in Germany (21cm x 29.7cm).
XRect A4Rect = new XRect(0, 0, A4Width, A4Height);
int pageCount = docRenderer.FormattedDocument.PageCount;
for (int idx = 0; idx < pageCount; idx++)
{
XRect rect = GetRect(idx);
// Use BeginContainer / EndContainer for simplicity only. You can naturally use you own transformations.
XGraphicsContainer container = gfx.BeginContainer(rect, A4Rect, XGraphicsUnit.Point);
// Draw page border for better visual representation
gfx.DrawRectangle(XPens.LightGray, A4Rect);
// Render the page. Note that page numbers start with 1.
docRenderer.RenderPage(gfx, idx + 1);
// Note: The outline and the hyperlinks (table of content) does not work in the produced PDF document.
// Pop the previous graphical state
gfx.EndContainer(container);
}
}
/// <summary>
/// Calculates thumb rectangle.
/// </summary>
static XRect GetRect(int index)
{
XRect rect = new XRect(0, 0, A4Width / 3 * 0.9, A4Height / 3 * 0.9);
rect.X = (index % 3) * A4Width / 3 + A4Width * 0.05 / 3;
rect.Y = (index / 3) * A4Height / 3 + A4Height * 0.05 / 3;
return rect;
}
static double A4Width = XUnit.FromCentimeter(21).Point;
static double A4Height = XUnit.FromCentimeter(29.7).Point; |