EmfOptions

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

public class EmfOptions extends MetafileOptions

Les options Emf.

Constructeurs

Constructeur	Description
EmfOptions()
EmfOptions(float dpiX, float dpiY)	Initialise une nouvelle instance de la classe EmfOptions.
EmfOptions(float dpi)
EmfOptions(EmfOptions emfOptions)	Initialise une nouvelle instance de la classe 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);

    // Exportez uniquement les deux premières pages. En fait, seule une page sera convertie car le format EMF n'est pas multipage.
    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)

Initialise une nouvelle instance de la classe EmfOptions.

Parameters:

Paramètre	Type	Description
dpiX	float
dpiY	float

EmfOptions(float dpi)

public EmfOptions(float dpi)

Parameters:

Paramètre	Type	Description
dpi	float

EmfOptions(EmfOptions emfOptions)

public EmfOptions(EmfOptions emfOptions)

Initialise une nouvelle instance de la classe EmfOptions.

Parameters:

Paramètre	Type	Description
emfOptions	EmfOptions	Les options EMF.