import com.spire.presentation.*;
import com.spire.presentation.drawing.FillFormatType;

import java.awt.*;
import java.awt.geom.Rectangle2D;

public class SetAltText {
    public static void main(String[] args) throws Exception {
        //instantiate a Presentation object
        Presentation ppt = new Presentation();throws Exception 

        //add a shape to the first slide
        IAutoShape shape = ppt.getSlides().get(0).getShapes().appendShape(ShapeType.TRIANGLE, new Rectangle2D.Double(115, 130, 100, 100));
        shape.getFill().setFillType(FillFormatType.SOLID);
        shape.getFill().getSolidColor().setColor(Color.orange);
        shape.getShapeStyle().getLineColor().setColor(Color.white);

        //set alt text (title and description) for the shape
        shape.setAlternativeTitle("Triangle");
        shape.setAlternativeText("This is a triangle.");

        //save the resultant document
        ppt.saveToFile("Output.pptx", FileFormat.PPTX_2013);
    }
}

import com.spire.presentation.*;

public class GetAltText {
    public static void main(String[] args) throws Exception {
        //load PowerPoint document
        Presentation ppt = new Presentation();
        ppt.loadFromFile("Output.pptx");

        //get the first shape in the first slide
        IShape shape = ppt.getSlides().get(0).getShapes().get(0);

        //get the alt text (title and description) of the shape
        String altTitle = shape.getAlternativeTitle();
        String altDescription = shape.getAlternativeText();

        System.out.println("Title: " + altTitle);
        System.out.println("Description: " + altDescription);
    }
}

import com.spire.presentation.*;
import com.spire.presentation.drawing.IImageData;

import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.FileInputStream;

public class ReplaceImage {

    public static void main(String[] args) throws Exception {

        //create a Presentation object
        Presentation presentation= new Presentation();

        //load the sample PowerPoint file
        presentation.loadFromFile("C:\\Users\\Administrator\\Desktop\\input.pptx");

        //add an image to the image collection
        String imagePath = "C:\\Users\\Administrator\\Desktop\\Microsoft-PowerPoint-logo.jpg";
        BufferedImage bufferedImage = ImageIO.read(new FileInputStream(imagePath));
        IImageData image = presentation.getImages().append(bufferedImage);

        //get the shape collection from the first slide
        ShapeCollection shapes = presentation.getSlides().get(0).getShapes();

        //loop through the shape collection
        for (int i = 0; i < shapes.getCount(); i++) {

            //determine if a shape is a picture
            if (shapes.get(i) instanceof SlidePicture) {

                //fill the shape with a new image
               ((SlidePicture) shapes.get(i)).getPictureFill().getPicture().setEmbedImage(image);
            }
        }
        
        //save to file
        presentation.saveToFile("output/ReplaceImage.pptx", FileFormat.PPTX_2013);
    }
}

import com.spire.presentation.ISlide;
import com.spire.presentation.Presentation;
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.File;

public class ShapeAsImage {
    public static void main(String[] args) throws Exception {
        String inputFile = "Sample.pptx";
        String outputFile = "output/";

        //Create a Presentation instance and load sample file
        Presentation presentation = new Presentation();
        presentation.loadFromFile(inputFile);

        //Traverse every slides and every shapes on the slides
        int k = 0;
        for (int i = 0; i < presentation.getSlides().getCount(); i++) {
            ISlide slide = presentation.getSlides().get(i);
            for (int j = 0; j < slide.getShapes().getCount(); j++) {
                String fileName = outputFile + String.format("shapeToImage-%1$s.png", k);
                //Save every single shape as image
                BufferedImage image = slide.getShapes().saveAsImage(j);
                ImageIO.write(image, "PNG", new File(fileName));
                k++;
            }
        }
    }
}

import com.spire.presentation.*;
import com.spire.presentation.drawing.FillFormatType;
import com.spire.presentation.drawing.animation.AnimationEffectType;

import java.awt.*;

import java.awt.geom.Rectangle2D;

public class SetAnimation {
    public static void main(String[] args) throws Exception {
        //create a PowrePoint document 
        Presentation ppt = new Presentation();
        //add a slide
        ISlide slide = ppt.getSlides().get(0);

        //Add a shape to slide
        IAutoShape shape = slide.getShapes().appendShape(ShapeType.CUBE, new Rectangle2D.Double(50, 150, 150, 150));
        shape.getFill().setFillType(FillFormatType.SOLID);
        shape.getFill().getSolidColor().setColor(Color.orange);
        shape.getShapeStyle().getLineColor().setColor(Color.white);

        //Add animation to the shape
        slide.getTimeline().getMainSequence().addEffect(shape, AnimationEffectType.FADED_SWIVEL);

        //save the document
        ppt.saveToFile("AddAnimationToShape.pptx", FileFormat.PPTX_2013);
    }
}