public DxfToSvgConverterOptions(ConverterDxfRect dxfSource, ConverterSvgRect svgDestination, string svgId = null,
IEnumerable <string> layers = null, AttributeGeneratorFunc attributeGenerator = null)
{
DxfSource = dxfSource;
SvgDestination = svgDestination;
SvgId = svgId;
Layers = layers;
AttributesGenerator = attributeGenerator;
}
/// <summary>
/// Creates a PDF destination rectangle from the given DXF rectangle and keeps the aspect ratio.
/// Optionally, a <paramref name="margin"/> can be defined.
/// </summary>
/// <param name="srcRect">The DXF source rectangle.</param>
/// <param name="maxWidth">The maximum width of the PDF output including <paramref name="margin"/>.</param>
/// <param name="maxHeight">The maximum height of the PDF output including <paramref name="margin"/>.</param>
/// <param name="margin">[optional] The margin.</param>
/// <returns>The PDF destination rectangle.</returns>
public static ConverterPdfRect KeepAspectRatio(ConverterDxfRect srcRect, PdfMeasurement maxWidth,
PdfMeasurement maxHeight, PdfMeasurement margin = default(PdfMeasurement))
{
double maxWidthPts = maxWidth.AsPoints();
double maxHeightPts = maxHeight.AsPoints();
double marginPts = margin.AsPoints();
double scaleX = (maxWidthPts - 2 * marginPts) / srcRect.Width;
double scaleY = (maxHeightPts - 2 * marginPts) / srcRect.Height;
double scale = Math.Min(scaleX, scaleY);
PdfMeasurement left = margin;
PdfMeasurement right = PdfMeasurement.Points(marginPts + scale * srcRect.Width);
PdfMeasurement bottom = margin;
PdfMeasurement top = PdfMeasurement.Points(marginPts + scale * srcRect.Height);
return(new ConverterPdfRect(left, right, bottom, top));
}
public DxfToSvgConverterOptions(ConverterDxfRect dxfSource, ConverterSvgRect svgDestination, string svgId = null)
{
DxfSource = dxfSource;
SvgDestination = svgDestination;
SvgId = svgId;
}
public DxfToSvgConverterOptions(ConverterDxfRect dxfRect, ConverterSvgRect svgRect, string svgId = null)
{
DxfRect = dxfRect;
SvgRect = svgRect;
SvgId = svgId;
}
public DxfToPdfConverterOptions(PdfMeasurement pageWidth, PdfMeasurement pageHeight, ConverterDxfRect dxfSource, ConverterPdfRect pdfDestination)
{
PageWidth = pageWidth;
PageHeight = pageHeight;
Scale = 1d;
this.DxfRect = dxfSource ?? throw new ArgumentNullException(nameof(dxfSource));
this.PdfRect = pdfDestination ?? throw new ArgumentNullException(nameof(pdfDestination));
}
