public SvgClipPathPageElement(PageElement child, SvgClipPathElement clipPath, SvgMatrix clipPathParentTransform, PdfSpotColor spotColorOverride)
{
_spotColorOverride = spotColorOverride;
_child = child ?? throw new ArgumentNullException(nameof(child));
_clipPath = clipPath ?? throw new ArgumentNullException(nameof(clipPath));
_clipPathParentTransform = clipPathParentTransform ?? throw new ArgumentNullException(nameof(clipPathParentTransform));
}
/// <summary>
/// Initializes a new instance of <see cref="SvgPathSegToDynamicPdfPathsConverter"/> using the specified <see cref="graphicsElement"/>
/// for the styling properties of the resulting paths
/// </summary>
public SvgPathSegToDynamicPdfPathsConverter(SvgGraphicsElement graphicsElement, VectorElementPdfPageViewport pageViewport, float pageHeight, PdfSpotColor spotColorOverride)
{
_spotColorOverride = spotColorOverride;
_pageViewport = pageViewport;
_pageHeight = pageHeight;
SetFillStyle(graphicsElement);
SetStrokeStyle(graphicsElement);
}
public SvgElementToDynamicPdfElementConverter(SvgSvgElement rootSvgElement, VectorElementPdfPageViewport pageViewport, float pageHeight, PdfSpotColor spotColorOverride)
{
_spotColorOverride = spotColorOverride;
_rootSvgElement = rootSvgElement ?? throw new ArgumentNullException(nameof(rootSvgElement));
_pageViewport = pageViewport ?? throw new ArgumentNullException(nameof(pageViewport));
_pageHeight = pageHeight;
_matrixStack.Push(SvgMatrix.Identity);
}
public void QuickTest()
{
var svgFilePath = Path.Combine(Utils.TestFolder, "Test", "Tiger.svg");
Debug.WriteLine($"Testing QuickTest: {Path.GetFileName(svgFilePath)} in {Path.GetDirectoryName(svgFilePath)}");
Document document = new Document
{
Creator = "PNI",
Author = "PNI"
};
var spotColorInk = new PdfSpotColorInk("MyCol", new CmykColor(0, 255, 0, 0));
var spotColor = new PdfSpotColor(1, spotColorInk);
Page page = new Page(PageSize.Letter, PageOrientation.Portrait, 54.0f);
var svgDocument = SvgDocument.Parse(File.ReadAllText(svgFilePath));
var pageElement = Renderer.CreateSvgImagePageElement(svgDocument, new Rectangle(0, 0, 300, 300), HorizontalAlignment.Center, VerticalAlignment.Center, spotColor);
page.Elements.Add(pageElement);
document.Pages.Add(page);
document.Draw(Path.Combine(Path.GetDirectoryName(svgFilePath), Path.GetFileNameWithoutExtension(svgFilePath) + ".pdf"));
}
public static PageElement CreateSvgImagePageElement(SvgDocument document, Rectangle bounds, HorizontalAlignment horizontalAlignment, VerticalAlignment verticalAlignment, PdfSpotColor spotColorOverride)
{
var svg = document.RootElement;
var boundsWidth = (float)bounds.Width;
var boundsHeight = (float)bounds.Height;
if (svg.WidthAsLength == null || svg.HeightAsLength == null)
{
svg.Width = boundsWidth;
svg.Height = boundsHeight;
}
if (svg.WidthAsLength?.LengthType == SvgLengthType.Percentage)
{
svg.Width = boundsWidth * (svg.WidthAsLength?.ValueInSpecifiedUnits / 100);
}
if (svg.HeightAsLength?.LengthType == SvgLengthType.Percentage)
{
svg.Height = boundsHeight * (svg.HeightAsLength?.ValueInSpecifiedUnits / 100);
}
var svgElement = new SvgPageElement(document, bounds, horizontalAlignment, verticalAlignment);
svgElement.SpotColorOveride = spotColorOverride;
var shouldClip = horizontalAlignment == HorizontalAlignment.Stretch || verticalAlignment == VerticalAlignment.Stretch;
return(shouldClip ? (PageElement) new ClippingGroup(bounds, svgElement) : svgElement);
}
