private PdfSharp.Drawing.XSize GetImageSize(System.Drawing.Bitmap bitmap)
{
float resolution = 72;
PdfSharp.Drawing.XUnit imgWidthPt = PdfSharp.Drawing.XUnit.FromPoint(((float)bitmap.Width) * resolution / bitmap.HorizontalResolution);
PdfSharp.Drawing.XUnit imgHeightPt = PdfSharp.Drawing.XUnit.FromPoint(((float)bitmap.Height) * resolution / bitmap.VerticalResolution);
return(new PdfSharp.Drawing.XSize(imgWidthPt, imgHeightPt));
}
/// <summary>Set page size in millimeter</summary>
/// <param name="width_mm"></param>
/// <param name="heigth_mm"></param>
public void setPageSize(int width_mm, int heigth_mm)
{
PdfSharp.Drawing.XUnit width = PdfSharp.Drawing.XUnit.FromMillimeter(width_mm);
PdfSharp.Drawing.XUnit heigth = PdfSharp.Drawing.XUnit.FromMillimeter(heigth_mm);
_page.Width = width;
_page.Height = heigth;
_size.Width = width;
_size.Height = heigth;
_area.Width = _area.Width + (width - _page.Width);
_area.Height = _area.Height + (heigth - _page.Height);
_verticalPosition = _verticalPosition + heigth - _page.Height;
}
/// <summary>Set page margins in millimeter</summary>
/// <param name="left_mm">Left margin in millimetter</param>
/// <param name="rigth_mm">Rigth margin in millimetter</param>
/// <param name="top_mm">Top margin in millimetter</param>
/// <param name="bottom_mm">Bottom margin in millimetter</param>
public void setMargins(int left_mm, int rigth_mm, int top_mm, int bottom_mm)
{
PdfSharp.Drawing.XUnit left = PdfSharp.Drawing.XUnit.FromMillimeter(left_mm);
PdfSharp.Drawing.XUnit top = PdfSharp.Drawing.XUnit.FromMillimeter(top_mm);
_horizontalePosition = _horizontalePosition + left - _area.X;
_verticalPosition = _verticalPosition + top - _area.Y;
_area = new PdfSharp.Drawing.XRect {
X = left,
Y = top,
Width = _page.Width - PdfSharp.Drawing.XUnit.FromMillimeter(left_mm + rigth_mm),
Height = _page.Height - PdfSharp.Drawing.XUnit.FromMillimeter(top_mm + bottom_mm)
};
}
