Aspose.Slides for Java 21.9 Release Notes

Presentation presentation = new Presentation("SomePresentation.pptx");
try {
	presentation.save("index.html", SaveFormat.Html5);
} finally {
	if (presentation != null) presentation.dispose();
}

Presentation pres = new Presentation("demo.pptx");
try {
	Html5Options html5Options = new Html5Options();
	html5Options.setAnimateShapes(true);
	html5Options.setAnimateTransitions(true);

	pres.save("demo-animate.html", SaveFormat.Html5, html5Options);
} finally {
	if (pres != null) pres.dispose();
}

Presentation pres = new Presentation();
try {
	IChart chart = pres.getSlides().get_Item(0).getShapes().addChart(ChartType.Pie, 50, 50, 400, 500);

	IChartDataWorkbook workbook =  chart.getChartData().getChartDataWorkbook();
	for (int i = 0; i < workbook.getWorksheets().size(); i++)
	{
		System.out.println(workbook.getWorksheets().get_Item(i).getName());
	}
} finally {
	if (pres != null) pres.dispose();
}

/**
 * <p>
 * Represents a type that can return corresponding effective data with the inheritance applied.
 * </p><p>Type of effective data.</p>
 */
public interface IAccessiblePVIObject<T>
{
    /**
     * <p>
     * Gets effective data with the inheritance applied.
     * </p>
     * @return An effective data object.
     */
    public T getEffective();
}

Presentation presentation = new Presentation();
try {
    byte[] imageBytes = Files.readAllBytes(Paths.get("someimage.png"));
    IPPImage backgroundImage = presentation.getImages().addImage(imageBytes);

    presentation.getSlides().get_Item(0).getBackground().setType(BackgroundType.OwnBackground);
    presentation.getSlides().get_Item(0).getBackground().getFillFormat().setFillType(FillType.Picture);
    presentation.getSlides().get_Item(0).getBackground().getFillFormat().getPictureFillFormat().
            getPicture().setImage(backgroundImage);

    IDuotone duotone = presentation.getSlides().get_Item(0).getBackground().getFillFormat().
            getPictureFillFormat().getPicture().getImageTransform().addDuotoneEffect();

    duotone.getColor1().setColorType(ColorType.Scheme);
    duotone.getColor1().setSchemeColor(SchemeColor.Accent1);
    duotone.getColor2().setColorType(ColorType.Scheme);
    duotone.getColor2().setSchemeColor(SchemeColor.Dark2);

    IDuotoneEffectiveData duotoneEffective = duotone.getEffective();

    System.out.println("Duotone effective color1: " + duotoneEffective.getColor1());
    System.out.println("Duotone effective color2: " + duotoneEffective.getColor2());
} catch(IOException e) {
} finally {
    if (presentation != null) presentation.dispose();
}