protected double RealWidth(RepObj repObj)
{
if (repObj is RepRect)
{
RepRect repRect = (RepRect)repObj;
return(repRect.rWidth + repRect.penProp.rWidth);
}
else if (repObj is RepImage)
{
RepImage repImage = (RepImage)repObj;
if (Double.IsNaN(repImage.rWidth))
{
using (Image image = Image.FromStream(repImage.stream))
{
if (Double.IsNaN(repImage.rHeight))
{
repImage.rWidth = image.Width / image.HorizontalResolution * 72;
repImage.rHeight = image.Height / image.VerticalResolution * 72;
}
else
{
repImage.rWidth = image.Width * repImage.rHeight / image.Height;
}
}
}
return(repImage.rWidth);
}
else
{
return(repObj.rWidth);
}
}
//----------------------------------------------------------------------------------------------------x
/// <summary>Adds a report object to the container.</summary>
/// <param name="rX">X-coordinate of the report object</param>
/// <param name="rY">Y-coordinate of the report object</param>
/// <param name="repObj">Report object to add to the container</param>
public new void Add(Double rX, Double rY, RepObj repObj)
{
//Added By TechnoGuru - [email protected] - http://www.borie.org/
//Here we handle image comosed of severals images
if (repObj is RepImage)
{
#if !WindowsCE
RepImage repImage = repObj as RepImage;
using (Image image = Image.FromStream(repImage.stream))
{
if (image.RawFormat.Equals(ImageFormat.Tiff))
{
Guid objGuid = (image.FrameDimensionsList[0]);
System.Drawing.Imaging.FrameDimension objDimension = new System.Drawing.Imaging.FrameDimension(objGuid);
// Numbre of image in the tiff file
int totFrame = image.GetFrameCount(objDimension);
if (totFrame > 1)
{
// Saves every frame in a seperate file.
for (int i = 0; i < totFrame; i++)
{
image.SelectActiveFrame(objDimension, i);
string tempFile = Path.GetTempFileName() + ".tif";
if (image.PixelFormat.Equals(PixelFormat.Format1bppIndexed))
{
ImageCodecInfo myImageCodecInfo;
myImageCodecInfo = GetEncoderInfo("image/tiff");
EncoderParameters myEncoderParameters;
myEncoderParameters = new EncoderParameters(1);
myEncoderParameters.Param[0] = new
EncoderParameter(Encoder.Compression, (long)EncoderValue.CompressionCCITT4);
image.Save(tempFile, myImageCodecInfo, myEncoderParameters);
}
else
{
image.Save(tempFile, ImageFormat.Tiff);
}
FileStream stream = new System.IO.FileStream(tempFile, FileMode.Open, FileAccess.Read);
if (i == 0)
{
repImage.stream = stream;
repObj = repImage as RepObj;
}
else
{
new Page(report);
RepImage di = new RepImageMM(stream, Double.NaN, Double.NaN);
report.page_Cur.AddMM(0, 0, di);
}
}
}
}
}
#endif
}
base.Add(rX, rY, repObj);
}
//------------------------------------------------------------------------------------------xx.02.2006
/// <summary>Writes the RepObj to the buffer.</summary>
/// <param name="e">Environment data</param>
public void Write(PdfIndirectObject_PageContents.Environment e)
{
PdfIndirectObject_PageContents p = e.pdfIndirectObject_PageContents;
RepImage repImage = (RepImage)e.repObj;
Double rOfsX = repImage.rWidth * repImage.rAlignH;
Double rOfsY = repImage.rHeight * (1 - repImage.rAlignV);
e.matrixD.Multiply(new MatrixD(1, 0, 0, 1, -rOfsX, rOfsY));
e.matrixD.Scale(repImage.rWidth, repImage.rHeight);
p.Command("q");
p.Write_Matrix(e.matrixD); p.Command("cm");
PdfIndirectObject_ImageJpeg pdfIndirectObject_ImageJpeg = (PdfIndirectObject_ImageJpeg)repImage.imageData.oImageResourceX;
p.Name("I" + pdfIndirectObject_ImageJpeg.iObjectNumber); p.Command("Do");
p.Command("Q");
}
//----------------------------------------------------------------------------------------------------x
/// <summary>Prepares the PDF-object structure for a container.</summary>
/// <param name="pdfPageData"></param>
/// <param name="iObjId"></param>
/// <param name="container"></param>
private void PrepareObjIdsForContainer(PdfIndirectObject_Page pdfPageData, Container container)
{
foreach (RepObj repObj in container)
{
if (repObj is Container)
{
PrepareObjIdsForContainer(pdfPageData, (Container)repObj);
}
else if (repObj is RepArcBase)
{
pdfPageData.bProcSet_PDF = true;
}
else if (repObj is RepImage)
{
// RepImage repImage = (RepImage)repObj;
// ImageFormat imageFormat = repImage.imageData.image.RawFormat;
// if (Object.Equals(imageFormat, ImageFormat.Jpeg)) {
// pdfPageData.bProcSet_ImageC = true;
// }
// else if (Object.Equals(imageFormat, ImageFormat.Tiff)) {
// pdfPageData.bProcSet_ImageB = true;
// }
// else {
// Debug.Fail("unknown image type: send image to [email protected]");
// }
RepImage repImage = repObj as RepImage;
repImage.imageData.stream.Position = 0;
//Added By TechnoGuru - [email protected] - http://www.borie.org/
//To support tiff file
//I reload Image from stream to be more scalable
//(Dont't have like that lots of image object on memeory
#if !WindowsCE
using (Image image = Image.FromStream(repImage.imageData.stream)) {
if (image.RawFormat.Equals(ImageFormat.Tiff) && image.PixelFormat.Equals(PixelFormat.Format1bppIndexed))
{
pdfPageData.bProcSet_ImageI = true; // CHANGED
}
else if (image.RawFormat.Equals(ImageFormat.Tiff) || image.RawFormat.Equals(ImageFormat.Jpeg))
{
pdfPageData.bProcSet_ImageC = true;
}
else
{
Debug.Fail("unknown image type: send image to [email protected]");
}
}
#endif
}
else if (repObj is RepLine)
{
pdfPageData.bProcSet_PDF = true;
}
else if (repObj is RepRect)
{
pdfPageData.bProcSet_PDF = true;
}
else if (repObj is RepString)
{
FontProp fontProp_String = ((RepString)repObj).fontProp;
PdfFontPropData pdfFontPropData = (PdfFontPropData)fontProp_String.fontPropData;
if (pdfFontPropData.pdfIndirectObject_Font == null)
{
pdfFontPropData.pdfIndirectObject_Font = new PdfIndirectObject_Font(this, fontProp_String);
}
pdfPageData.RegisterFontProp(fontProp_String);
pdfPageData.bProcSet_Text = true;
}
else
{
throw new ReportException("unknown report object type [" + repObj.GetType().FullName + "]");
}
}
}
