Поддръжка на InfxResource

Поддръжка на InfxResource

InfxResource съдържа данни за смесването на вътрешни елементи. Aspose.PSD поддържа InfxResource в PSD файлове. За целта API предоставя класа InfxResource.

Следният откъс код показва как Aspose.PSD поддържа InfxResource.

    // For complete examples and data files, please go to https://github.com/aspose-psd/Aspose.PSD-for-Java
    public static void main(String[] args) {
        String sourceDir = Utils.GetDataDir_PSD();
        String outputDir = Utils.GetDataDir_Output();

        String sourceFileName = sourceDir + "SampleForInfxResource.psd";
        String destinationFileName = outputDir + "SampleForInfxResource_out.psd";
        boolean isRequiredResourceFound = false;
        PsdImage im = null;
        try {
            im = (PsdImage) Image.load(sourceFileName);
            for (Layer layer : im.getLayers()) {
                for (LayerResource layerResource : layer.getResources()) {
                    if (layerResource instanceof InfxResource) {
                        InfxResource resource = (InfxResource) layerResource;
                        isRequiredResourceFound = true;
                        assertIsTrue(!resource.getBlendInteriorElements(), "The InfxResource.BlendInteriorElements should be false");

                        // Test editing and saving
                        resource.setBlendInteriorElements(true);
                        im.save(destinationFileName);
                        break;
                    }
                }
            }
        } finally {
            if (im != null) im.dispose();
        }

        assertIsTrue(isRequiredResourceFound, "The specified InfxResource not found");
        isRequiredResourceFound = false;

        PsdImage im2 = null;
        try {
            im2 = (PsdImage) Image.load(destinationFileName);
            for (Layer layer : im2.getLayers()) {
                for (LayerResource layerResource : layer.getResources()) {
                    if (layerResource instanceof InfxResource) {
                        InfxResource resource = (InfxResource) layerResource;
                        isRequiredResourceFound = true;
                        assertIsTrue(resource.getBlendInteriorElements(), "The InfxResource.BlendInteriorElements should change to true");

                        break;
                    }
                }
            }
        } finally {
            if (im2 != null) im2.dispose();
        }

        assertIsTrue(isRequiredResourceFound, "The specified InfxResource not found");
    }

    private static void assertIsTrue(boolean condition, String message) {
        if (!condition) {
            throw new FormatException(message);
        }
    }