float _y; // y location on page
/// <summary>
/// Create the image Dictionary
/// </summary>
internal PdfOutlineEntry(PdfAnchor pa, int p, string text, float x, float y) : base(pa)
{
_p = p;
_x = x;
_y = y;
_text = text;
}
internal PdfContent(PdfAnchor pa) : base(pa)
{
CanCompress = pa.CanCompress;
content = null;
// contentStream="%stream\r";
contentStream = "";
}
/// <summary>
/// Create the font Dictionary
/// </summary>
internal PdfFontEntry(PdfAnchor pa, string fontName, string fontFace) : base(pa)
{
font = fontName;
fontDict = string.Format("\r\n{0} 0 obj<</Type/Font/Name /{1}/BaseFont/{2}/Subtype/Type1/Encoding /WinAnsiEncoding>>\tendobj\t",
this.objectNum, fontName, fontFace);
//fontDict = string.Format("\r\n{0} 0 obj<</Type/Font/Name /{1}/BaseFont/{2}/Subtype/Type1>>\tendobj\t",
// this.objectNum, fontName, fontFace);
}
/// <summary>
/// Create the image Dictionary
/// </summary>
internal PdfImageEntry(PdfAnchor pa, PdfPage p, int contentRef, string nm, ImageFormat imgf, byte[] im, int width, int height) : base(pa)
{
name = nm;
imf = imgf;
ba = im;
string filter;
string colorSpace;
if (imf == ImageFormat.Jpeg)
{
filter = "/DCTDecode";
switch (JpgParser.GetColorSpace(ref im))
{
case 0:
colorSpace = "/DeviceRGB";
break;
case 1:
colorSpace = "/DeviceGray";
break;
case 3:
colorSpace = "/DeviceRGB";
break;
case 4:
colorSpace = "/DeviceCMYK";
break;
default:
colorSpace = "/DeviceRGB";
break;
}
}
else if (imf == ImageFormat.Png) // TODO: this still doesn't work
{
filter = "/FlateDecode /DecodeParms <</Predictor 15 /Colors 3 /BitsPerComponent 8 /Columns 80>>";
colorSpace = "/DeviceRGB";
}
else if (imf == ImageFormat.Gif) // TODO: this still doesn't work
{
filter = "/LZWDecode";
colorSpace = "/DeviceRGB";
}
else
{
filter = "";
colorSpace = "";
}
imgDict = string.Format("\r\n{0} 0 obj<</Type/XObject/Subtype /Image /Width {1} /Height {2} /ColorSpace {5} /BitsPerComponent 8 /Length {3} /Filter {4} >>\nstream\n",
this.objectNum, width, height, ba.Length, filter, colorSpace);
p.AddResource(this, contentRef);
}
/// <summary>
/// Create the font Dictionary
/// </summary>
internal PdfPatternEntry(PdfAnchor pa, String patternName, String patternType) : base(pa)
{
pattern = patternName;
switch (patternType)
{
case "BackwardDiagonal":
patternDict = BackwardDiagonal();
break;
case "DarkDownwardDiagonal":
patternDict = DarkDownwardDiagonal();
break;
case "DarkHorizontal":
patternDict = DarkHorizontal();
break;
case "Vertical":
patternDict = Vertical();
break;
case "OutlinedDiamond":
patternDict = OutlinedDiamond();
break;
case "LargeConfetti":
patternDict = LargeConfetti();
break;
case "SmallConfetti":
patternDict = SmallConfetti();
break;
case "HorizontalBrick":
patternDict = HorizontalBrick();
break;
case "DiagonalBrick":
patternDict = DiagonalBrick();
break;
case "SolidDiamond":
patternDict = SolidDiamond();
break;
case "Cross":
patternDict = Cross();
break;
case "CheckerBoard":
patternDict = CheckerBoard();
break;
}
}
internal PdfPage(PdfAnchor pa) : base(pa)
{
resourceDict = null;
contents = null;
pageSize = null;
fontRef = null;
imageRef = null;
annotsDict = null;
colorSpaceRef = null;
patternRef = null;
}
internal PdfCatalog(PdfAnchor pa, string l) : base(pa)
{
if (l != null)
{
lang = String.Format("/Lang({0})", l);
}
else
{
lang = "";
}
}
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;
}
internal PdfUtility(PdfAnchor p)
{
pa = p;
numTableEntries = 0;
}
internal PatternObj(PdfAnchor pa) : base(pa)
{
Patternobj = string.Format("\r\n{0} 0 obj\r\n [ /Pattern /DeviceRGB ]\r\n endobj", this.objectNum);
}
internal PdfPattern(PdfAnchor a)
{
pa = a;
patterns = new Hashtable();
}
internal PdfPageTree(PdfAnchor pa) : base(pa)
{
kids = "[ ";
MaxPages = 0;
}
internal PdfImages(PdfAnchor a)
{
pa = a;
images = new Hashtable();
}
/// <summary>
/// Constructor increments the object number to
/// reflect the currently used object number
/// </summary>
protected PdfBase(PdfAnchor pa)
{
xref = pa;
xref.current++;
objectNum = xref.current;
}
internal PdfFonts(PdfAnchor a)
{
pa = a;
fonts = new Hashtable();
}
internal PdfOutlineMain(PdfAnchor pa)
: base(pa)
{
}
internal PdfInfo(PdfAnchor pa) : base(pa)
{
info = null;
}
internal PdfOutline(PdfAnchor pa)
{
_pa = pa;
bookmarks = new List <PdfOutlineEntry>();
}
