SvgDocumentOptions Class (original) (raw)
Summary
Provides extra options to use when saving a document using the Scalable Vector Graphics (SVG) format.
Syntax
C#
Objective-C
C++/CLI
Java
Python
[SerializableAttribute()]
[DataContractAttribute()]
public class SvgDocumentOptions : [DocumentOptions](documentoptions.html)
@interface LTSvgDocumentOptions : LTDocumentOptions<NSCopying, NSCoding> public class SvgDocumentOptions extends DocumentOptions [DataContractAttribute()]
[SerializableAttribute()]
public ref class SvgDocumentOptions : public [DocumentOptions](documentoptions.html)
class SvgDocumentOptions(DocumentOptions): Example
This example will create a new Scalable Vector Graphics (SVG) file using the various supported options.
using Leadtools.Document.Writer;
using Leadtools;
using Leadtools.Codecs;
public void SvgDocumentOptionsExample()
{
var inputFileName = Path.Combine(LEAD_VARS.ImagesDir, "Leadtools.pdf");
var outputFileNameTemplate = Path.Combine(LEAD_VARS.ImagesDir, "Example{0}.svg");
// Setup a new RasterCodecs object
var codecs = new RasterCodecs();
codecs.Options.RasterizeDocument.Load.Resolution = 300;
// Get the number of pages in the input document
var pageCount = codecs.GetTotalPages(inputFileName);
// Create a new instance of the LEADTOOLS Document Writer
var docWriter = new DocumentWriter();
// Change the SVG options
var svgOptions = docWriter.GetOptions(DocumentFormat.Svg) as SvgDocumentOptions;
// SVG currently does not have any extra options
// In the future, you can modify the options here if needed
docWriter.SetOptions(DocumentFormat.Svg, svgOptions);
// SVG does not support multiple pages, so we will create the document inside the loop
// Loop through all the pages
for (var pageNumber = 1; pageNumber <= pageCount; pageNumber++)
{
var outputFileName = string.Format(outputFileNameTemplate, pageNumber);
// Create a new SVG document
Debug.WriteLine("Creating new SVG document : {0}", outputFileName);
docWriter.BeginDocument(outputFileName, DocumentFormat.Svg);
// Get the page as SVG
Debug.WriteLine("Loading page {0}", pageNumber);
var page = new DocumentWriterSvgPage();
page.SvgDocument = codecs.LoadSvg(inputFileName, pageNumber, null);
// Add the page
Debug.WriteLine("Adding page {0}", pageNumber);
docWriter.AddPage(page);
page.SvgDocument.Dispose();
// Finish writing theis SVG file on disk
docWriter.EndDocument();
}
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}