/// <summary>
/// Add image to the page. Adds a new XObject Image and a reference to it.
/// </summary>
/// <returns>string Image name</returns>
internal string AddImage(PdfImages images, string name, int contentRef, StyleInfo si,
ImageFormat imf, float x, float y, float width, float height, RectangleF clipRect,
byte[] im, int samplesW, int samplesH, string url, string tooltip)
{
//MITEK:START----------------------------------
//Duc Phan added 20 Dec, 2007 clip image
if (!clipRect.IsEmpty)
{
elements.AppendFormat(NumberFormatInfo.InvariantInfo,
"\r\nq\t{0} {1} {2} {3} re W n",
clipRect.X + pSize.leftMargin, pSize.yHeight - clipRect.Y - clipRect.Height - pSize.topMargin, clipRect.Width, clipRect.Height);
}
//MITEK:END----------------------------------
string imgname = images.GetPdfImage(this.p, name, contentRef, imf, im, samplesW, samplesH);
elements.AppendFormat(NumberFormatInfo.InvariantInfo,
"\r\nq\t{2} 0 0 {3} {0} {1} cm\t",
x, pSize.yHeight - y - height, width, height); // push graphics state, positioning
elements.AppendFormat(NumberFormatInfo.InvariantInfo, "\t/{0} Do\tQ\t", imgname); // do the image then pop graphics state
//MITEK:START----------------------------------
//Duc Phan added 20 Dec, 2007 clip image
if (!clipRect.IsEmpty)
{
elements.AppendFormat("\tQ\t"); //pop graphics state
}
//MITEK:END----------------------------------
if (url != null)
{
// p.AddHyperlink(x, pSize.yHeight-y, height, width, url);
p.AddHyperlink(x + pSize.leftMargin,
pSize.yHeight - y - pSize.topMargin,
height, width, url);// Duc Phan modified 4 Sep, 2007 to account for the page margin
}
if (tooltip != null)
{
p.AddToolTip(x + pSize.leftMargin,
pSize.yHeight - y - pSize.topMargin,
height, width, tooltip);
}
// Border goes around the image padding
AddBorder(si, x - si.PaddingLeft, y - si.PaddingTop,
height + si.PaddingTop + si.PaddingBottom,
width + si.PaddingLeft + si.PaddingRight); // add any required border
return(imgname);
}
public void Start()
{
// Create the anchor for all pdf objects
CompressionConfig cc = RdlEngineConfig.GetCompression();
anchor = new PdfAnchor(cc != null);
//Create a PdfCatalog
string lang;
if (r.ReportDefinition.Language != null)
{
lang = r.ReportDefinition.Language.EvaluateString(this.r, null);
}
else
{
lang = null;
}
catalog = new PdfCatalog(anchor, lang);
//Create a Page Tree Dictionary
pageTree = new PdfPageTree(anchor);
//Create a Font Dictionary
fonts = new PdfFonts(anchor);
//Create a Pattern Dictionary
patterns = new PdfPattern(anchor);
//Create an Image Dictionary
images = new PdfImages(anchor);
//Create an Outline Dictionary
outline = new PdfOutline(anchor);
//Create the info Dictionary
info = new PdfInfo(anchor);
//Set the info Dictionary.
info.SetInfo(r.Name, r.Author, r.Description, ""); // title, author, subject, company
//Create a utility object
pdfUtility = new PdfUtility(anchor);
//write out the header
int size = 0;
tw.Write(pdfUtility.GetHeader("1.5", out size), 0, size);
//
filesize = size;
}
