Замена текста и изображений в PowerPoint на Java

import com.spire.presentation.*;

import java.util.HashMap;
import java.util.Map;

public class ReplaceText {

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

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

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

        //get the first slide
        ISlide slide= presentation.getSlides().get(0);

        //create a Map object
        Map map = new HashMap();

        //add several pairs of keys and values to the map
        map.put("#cityName#","Chengdu");
        map.put("#location#","Sichuan Province, China");
        String description = "Chengdu, formerly romanized as Chengtu, is a sub-provincial city which serves as the capital "+
                "of China's Sichuan province. It is one of the three most populous cities in Western China . As of 2014, "+
                "the administrative area houses 14,427,500 inhabitants, with an urban population of 10,152,632. At the time "+
                "of the 2010 census, Chengdu was the 5th-most populous agglomeration in China, with 10,484,996 inhabitants "+
                "in the built-up area including Xinjin County and Deyang's Guanghan City.";
        map.put("#description#",description);
        map.put("#popular#","Museum, Landmark, Religious Sites, Architecture, Parks");

        //replace text in the slide
        replaceText(slide,map);

        //save to another file
        presentation.saveToFile("output/ReplaceText.pptx", FileFormat.PPTX_2013);
    }

    /**
     * Replace text within a slide
     * @param slide Specifies the slide where the replacement happens
     * @param map Where keys are existing strings in the document and values are the new strings to replace the old ones
     */
    public static void replaceText(ISlide slide, Map map) {

        for (Object shape : slide.getShapes()
        ) {
            if (shape instanceof IAutoShape) {

                for (Object paragraph : ((IAutoShape) shape).getTextFrame().getParagraphs()
                ) {
                    ParagraphEx paragraphEx = (ParagraphEx)paragraph;
                    for (String key : map.keySet()
                    ) {
                        if (paragraphEx.getText().contains(key)) {

                            paragraphEx.setText(paragraphEx.getText().replace(key, map.get(key)));
                         }
                    }
                }
            }
        }
    }
}

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 documenet generted by above code
        presentation.loadFromFile("C:\\Users\\Administrator\\Desktop\\ReplaceText.pptx");

        //add an image to the image collection 
        String imagePath = "C:\\Users\\Administrator\\Desktop\\Chengdu.jpeg";
        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);
    }
}