EmfOptions

Inheritance: java.lang.Object, com.aspose.imaging.DisposableObject, com.aspose.imaging.ImageOptionsBase, com.aspose.imaging.imageoptions.MetafileOptions

public class EmfOptions extends MetafileOptions

Las opciones Emf.

Constructores

Constructor	Descripción
EmfOptions()
EmfOptions(float dpiX, float dpiY)	Inicializa una nueva instancia de la clase EmfOptions.
EmfOptions(float dpi)
EmfOptions(EmfOptions emfOptions)	Inicializa una nueva instancia de la clase EmfOptions.

Example: The following example shows how to convert a multipage vector image to EMF format in general way without referencing to a particular image type.

String dir = "C:\\aspose.imaging\\net\\misc\\ImagingReleaseQATester\\Tests\\testdata\\2548";
String inputFilePath = (dir + "Multipage.cdr");
String outputFilePath = (dir + "Multipage.cdr.emf");

com.aspose.imaging.ImageOptionsBase exportOptions = new com.aspose.imaging.imageoptions.EmfOptions();

try (com.aspose.imaging.Image image = com.aspose.imaging.Image.load(inputFilePath))
{
    exportOptions.setMultiPageOptions(null);

    // Exporta solo las dos primeras páginas. De hecho, solo se convertirá una página porque EMF no es un formato multipágina.
    com.aspose.imaging.IMultipageImage multipageImage = (image instanceof com.aspose.imaging.IMultipageImage) ? (com.aspose.imaging.IMultipageImage) image : null;
    if (multipageImage != null && (multipageImage.getPages() != null && multipageImage.getPageCount() > 2))
    {
        exportOptions.setMultiPageOptions(new com.aspose.imaging.imageoptions.MultiPageOptions(new com.aspose.imaging.IntRange(0, 2)));
    }

    if (image instanceof com.aspose.imaging.VectorImage)
    {
        com.aspose.imaging.imageoptions.VectorRasterizationOptions defaultOptions = (com.aspose.imaging.imageoptions.VectorRasterizationOptions) image.getDefaultOptions(new Object[]{Color.getWhite(), image.getWidth(), image.getHeight()});
        exportOptions.setVectorRasterizationOptions(defaultOptions);
        defaultOptions.setTextRenderingHint(com.aspose.imaging.TextRenderingHint.SingleBitPerPixel);
        defaultOptions.setSmoothingMode(com.aspose.imaging.SmoothingMode.None);
    }

    image.save(outputFilePath, exportOptions);
}

Example: The following example shows how to convert a emz images to emf format

String file = "example.emz";
String baseFolder = "D:\\Compressed\\";
String inputFile = (baseFolder + file);
String outFile = inputFile + ".emf";
try (final com.aspose.imaging.Image image = com.aspose.imaging.Image.load(inputFile))
{
    final com.aspose.imaging.imageoptions.VectorRasterizationOptions vectorRasterizationOptions = new com.aspose.imaging.imageoptions.EmfRasterizationOptions()
    {{
        setPageSize(com.aspose.imaging.Size.to_SizeF(image.getSize()));
    }};
    image.save(outFile, new com.aspose.imaging.imageoptions.EmfOptions()
    {{
        setVectorRasterizationOptions(vectorRasterizationOptions);
    }});
}

Example: The following example shows how to convert a emf images to emz format

String file = "input.emf";
String baseFolder = "D:\\Compressed\\";
String inputFile = baseFolder + file;
String outFile = inputFile + ".emz";
try (com.aspose.imaging.Image image = com.aspose.imaging.Image.load(inputFile))
{
    com.aspose.imaging.imageoptions.VectorRasterizationOptions vectorRasterizationOptions = new com.aspose.imaging.imageoptions.EmfRasterizationOptions();
    vectorRasterizationOptions.setPageSize(com.aspose.imaging.Size.to_SizeF(image.getSize()));
    com.aspose.imaging.imageoptions.EmfOptions options = new com.aspose.imaging.imageoptions.EmfOptions();
    options.setVectorRasterizationOptions(vectorRasterizationOptions);
    options.setCompress(true);
    image.save(outFile, options);
}

EmfOptions()

public EmfOptions()

EmfOptions(float dpiX, float dpiY)

public EmfOptions(float dpiX, float dpiY)

Inicializa una nueva instancia de la clase EmfOptions.

Parameters:

Parámetro	Tipo	Descripción
dpiX	float
dpiY	float

EmfOptions(float dpi)

public EmfOptions(float dpi)

Parameters:

Parámetro	Tipo	Descripción
dpi	float

EmfOptions(EmfOptions emfOptions)

public EmfOptions(EmfOptions emfOptions)

Inicializa una nueva instancia de la clase EmfOptions.

Parameters:

Parámetro	Tipo	Descripción
emfOptions	EmfOptions	Las opciones de EMF.