Class SvgOptions
Le nom : Aspose.Imaging.ImageOptions Assemblée: Aspose.Imaging.dll (25.4.0)
Créer des fichiers d’image Scalar Vector Graphics (SVG) avec notre API, en utilisant la diversitéoptions pour les types de couleurs et les niveaux de compression.Images SVG avec précision, garantissant la qualité optimale et la compatibilité pour vos besoins de conception.
[JsonObject(MemberSerialization.OptIn)]
public class SvgOptions : ImageOptionsBase, IDisposable, IHasXmpData, IHasMetadata, ICloneableInheritance
object ← DisposableObject ← ImageOptionsBase ← SvgOptions
Implements
IDisposable , IHasXmpData , IHasMetadata , ICloneable
I membri ereditari
ImageOptionsBase.Clone() , ImageOptionsBase.ReleaseManagedResources() , ImageOptionsBase.KeepMetadata , ImageOptionsBase.XmpData , ImageOptionsBase.Source , ImageOptionsBase.Palette , ImageOptionsBase.ResolutionSettings , ImageOptionsBase.VectorRasterizationOptions , ImageOptionsBase.BufferSizeHint , ImageOptionsBase.MultiPageOptions , ImageOptionsBase.FullFrame , ImageOptionsBase.ProgressEventHandler , DisposableObject.Dispose() , DisposableObject.ReleaseManagedResources() , DisposableObject.ReleaseUnmanagedResources() , DisposableObject.VerifyNotDisposed() , DisposableObject.Disposed , object.GetType() , object.MemberwiseClone() , object.ToString() , object.Equals(object?) , object.Equals(object?, object?) , object.ReferenceEquals(object?, object?) , object.GetHashCode()
Examples
L’exemple ci-dessous montre comment convertir une image svgz à un SVG fromat
string file = "example.svgz";
string baseFolder = System.IO.Path.Combine("D:", "Compressed");
string inputFile = System.IO.Path.Combine(baseFolder, file);
string outFile = inputFile + ".svg";
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(inputFile))
{
Aspose.Imaging.ImageOptions.VectorRasterizationOptions vectorRasterizationOptions = new Aspose.Imaging.ImageOptions.SvgRasterizationOptions() { PageSize = image.Size};
image.Save(outFile, new Aspose.Imaging.ImageOptions.SvgOptions() {VectorRasterizationOptions = vectorRasterizationOptions});
}L’exemple ci-dessous montre comment convertir une image svg à un fromat svz
string file = "juanmontoya_lingerie.svg";
string baseFolder = System.IO.Path.Combine("D:", "Compressed");
string inputFile = System.IO.Path.Combine(baseFolder, file);
string outFile = inputFile + ".svgz";
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(inputFile))
{
Aspose.Imaging.ImageOptions.VectorRasterizationOptions vectorRasterizationOptions = new Aspose.Imaging.ImageOptions.SvgRasterizationOptions() { PageSize = image.Size};
image.Save(outFile, new Aspose.Imaging.ImageOptions.SvgOptions() {VectorRasterizationOptions = vectorRasterizationOptions, Compress = true});
}L’exemple ci-dessous montre comment convertir une image de vecteur multipage au format SVG de manière générale sans référence à un type d’image particulier.
string dir = "C:\\aspose.imaging\\net\\misc\\ImagingReleaseQATester\\Tests\\testdata\\2548";
string inputFilePath = System.IO.Path.Combine(dir, "Multipage.cdr");
string outputFilePath = System.IO.Path.Combine(dir, "Multipage.cdr.svg");
Aspose.Imaging.ImageOptionsBase exportOptions = new Aspose.Imaging.ImageOptions.SvgOptions();
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(inputFilePath))
{
exportOptions.MultiPageOptions = null;
// Export only first two pages. In fact, only one page will be converted because SVG is not a multi-page format.
Aspose.Imaging.IMultipageImage multipageImage = image as Aspose.Imaging.IMultipageImage;
if (multipageImage != null && (multipageImage.Pages != null && multipageImage.PageCount > 2))
{
exportOptions.MultiPageOptions = new Aspose.Imaging.ImageOptions.MultiPageOptions(new Aspose.Imaging.IntRange(0, 2));
}
if (image is Aspose.Imaging.VectorImage)
{
exportOptions.VectorRasterizationOptions = (Aspose.Imaging.ImageOptions.VectorRasterizationOptions)image.GetDefaultOptions(new object[] { Aspose.Imaging.Color.White, image.Width, image.Height });
exportOptions.VectorRasterizationOptions.TextRenderingHint = Aspose.Imaging.TextRenderingHint.SingleBitPerPixel;
exportOptions.VectorRasterizationOptions.SmoothingMode = Aspose.Imaging.SmoothingMode.None;
}
image.Save(outputFilePath, exportOptions);
}Constructors
SvgOptions()
[JsonConstructor]
public SvgOptions()Properties
Callback
Obtenez ou définissez la stratégie d’enregistrement pour les ressources intégrées de Aspose.Imaging.FileFormats.Svg.VvGImage telles que les fonctions, les rasters nés.
public ISvgResourceKeeperCallback Callback { get; set; }Valore di proprietà
ColorType
Obtenez ou définissez le type de couleur pour l’image SVG.
[JsonProperty]
public SvgColorMode ColorType { get; set; }Valore di proprietà
Compress
Obtenez ou définissez une valeur indiquant si l’image de sortie doit être comprimée.
[JsonProperty]
public bool Compress { get; set; }Valore di proprietà
Examples
L’exemple ci-dessous montre comment convertir une image svg à un fromat svz
string file = "juanmontoya_lingerie.svg";
string baseFolder = System.IO.Path.Combine("D:", "Compressed");
string inputFile = System.IO.Path.Combine(baseFolder, file);
string outFile = inputFile + ".svgz";
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(inputFile))
{
Aspose.Imaging.ImageOptions.VectorRasterizationOptions vectorRasterizationOptions = new Aspose.Imaging.ImageOptions.SvgRasterizationOptions() { PageSize = image.Size};
image.Save(outFile, new Aspose.Imaging.ImageOptions.SvgOptions() {VectorRasterizationOptions = vectorRasterizationOptions, Compress = true});
}TextAsShapes
Obtenez ou définissez une valeur indiquant si le texte doit être rendu comme des formes.
[JsonProperty]
public bool TextAsShapes { get; set; }Valore di proprietà
Examples
Cet exemple montre comment charger une image WMF d’un fichier et la convertir en SVG en utilisant WmfRasterizationOptions.
string dir = "c:\\temp\\";
// Using Aspose.Imaging.Image.Load is a unified way to load all types of images including WMF.
using (Aspose.Imaging.FileFormats.Wmf.WmfImage wmfImage = (Aspose.Imaging.FileFormats.Wmf.WmfImage)Aspose.Imaging.Image.Load(dir + "test.wmf"))
{
Aspose.Imaging.ImageOptions.SvgOptions saveOptions = new Aspose.Imaging.ImageOptions.SvgOptions();
// Text will be converted to shapes.
saveOptions.TextAsShapes = true;
Aspose.Imaging.ImageOptions.WmfRasterizationOptions rasterizationOptions = new Aspose.Imaging.ImageOptions.WmfRasterizationOptions();
// The background color of the drawing surface.
rasterizationOptions.BackgroundColor = Aspose.Imaging.Color.WhiteSmoke;
// The page size.
rasterizationOptions.PageSize = wmfImage.Size;
// If embedded emf exists, then render emf; otherwise render wmf.
rasterizationOptions.RenderMode = Aspose.Imaging.FileFormats.Wmf.WmfRenderMode.Auto;
saveOptions.VectorRasterizationOptions = rasterizationOptions;
wmfImage.Save(dir + "test.output.svg", saveOptions);
}Cet exemple montre comment charger une image EMF d’un fichier et la convertir à SVG en utilisant EmfRasterizationOptions.
string dir = "c:\\temp\\";
// Using Aspose.Imaging.Image.Load is a unified way to load all types of images including EMF.
using (Aspose.Imaging.FileFormats.Emf.EmfImage emfImage = (Aspose.Imaging.FileFormats.Emf.EmfImage)Aspose.Imaging.Image.Load(dir + "test.emf"))
{
Aspose.Imaging.ImageOptions.SvgOptions saveOptions = new Aspose.Imaging.ImageOptions.SvgOptions();
// Text will be converted to shapes.
saveOptions.TextAsShapes = true;
Aspose.Imaging.ImageOptions.EmfRasterizationOptions rasterizationOptions = new Aspose.Imaging.ImageOptions.EmfRasterizationOptions();
// The background color of the drawing surface.
rasterizationOptions.BackgroundColor = Aspose.Imaging.Color.WhiteSmoke;
// The page size.
rasterizationOptions.PageSize = emfImage.Size;
// If embedded emf exists, then render emf; otherwise render wmf.
rasterizationOptions.RenderMode = Aspose.Imaging.FileFormats.Emf.EmfRenderMode.Auto;
// Set the horizontal margin
rasterizationOptions.BorderX = 50;
// Set the vertical margin
rasterizationOptions.BorderY = 50;
saveOptions.VectorRasterizationOptions = rasterizationOptions;
emfImage.Save(dir + "test.output.svg", saveOptions);
}
