public static PdfAnnotation ToPDFLine(this Autodesk.DesignScript.Geometry.Line line, string content, PdfWriter writer)
{
var start = line.StartPoint.ToPDFCoords();
var end = line.EndPoint.ToPDFCoords();
iTextSharp.text.Rectangle rect = new iTextSharp.text.Rectangle(start.X, start.Y);
var app = new PdfContentByte(writer);
var anno = PdfAnnotation.CreateLine(writer, rect, content, start.X, start.Y, end.X, end.Y);
return(anno);
}
#pragma warning disable CS1591 // Missing XML comment for publicly visible type or member
public static PdfAnnotation ToPDFLine(this Autodesk.DesignScript.Geometry.Line line, string content, PdfWriter writer)
#pragma warning restore CS1591 // Missing XML comment for publicly visible type or member
{
var start = line.StartPoint.ToPDFCoords();
var end = line.EndPoint.ToPDFCoords();
iTextSharp.text.Rectangle rect = new iTextSharp.text.Rectangle(start.X, start.Y);
var app = new PdfContentByte(writer);
var anno = PdfAnnotation.CreateLine(writer, rect, content, start.X, start.Y, end.X, end.Y);
return(anno);
}
// ---------------------------------------------------------------------------
/**
* Manipulates a PDF file src with the file dest as result
* @param src the original PDF
*/
public override byte[] ManipulatePdf(byte[] src)
{
locations = PojoFactory.GetLocations();
// Create a reader
PdfReader reader = new PdfReader(src);
using (MemoryStream ms = new MemoryStream()) {
// Create a stamper
using (PdfStamper stamper = new PdfStamper(reader, ms)) {
// Loop over the days and screenings
int page = 1;
Rectangle rect;
float top;
PdfAnnotation annotation;
Movie movie;
foreach (string day in PojoFactory.GetDays())
{
foreach (Screening screening in PojoFactory.GetScreenings(day))
{
rect = GetPosition(screening);
movie = screening.movie;
// Annotation for press previews
if (screening.Press)
{
annotation = PdfAnnotation.CreateStamp(
stamper.Writer, rect, "Press only", "NotForPublicRelease"
);
annotation.Color = BaseColor.BLACK;
annotation.Flags = PdfAnnotation.FLAGS_PRINT;
}
// Annotation for screenings that are sold out
else if (IsSoldOut(screening))
{
top = reader.GetPageSizeWithRotation(page).Top;
annotation = PdfAnnotation.CreateLine(
stamper.Writer, rect, "SOLD OUT",
top - rect.Top, rect.Right,
top - rect.Bottom, rect.Left
);
annotation.Title = movie.MovieTitle;
annotation.Color = BaseColor.WHITE;
annotation.Flags = PdfAnnotation.FLAGS_PRINT;
annotation.BorderStyle = new PdfBorderDictionary(
5, PdfBorderDictionary.STYLE_SOLID
);
}
// Annotation for screenings with tickets available
else
{
annotation = PdfAnnotation.CreateSquareCircle(
stamper.Writer, rect, "Tickets available", true
);
annotation.Title = movie.MovieTitle;
annotation.Color = BaseColor.BLUE;
annotation.Flags = PdfAnnotation.FLAGS_PRINT;
annotation.Border = new PdfBorderArray(
0, 0, 2, new PdfDashPattern()
);
}
stamper.AddAnnotation(annotation, page);
}
page++;
}
}
return(ms.ToArray());
}
}