bulletsdemo.java

java 读写word excel ppt

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   this work for additional information regarding copyright ownership.
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package org.apache.poi.hslf.examples;

import org.apache.poi.hslf.usermodel.SlideShow;
import org.apache.poi.hslf.usermodel.RichTextRun;
import org.apache.poi.hslf.model.Slide;
import org.apache.poi.hslf.model.TextBox;

import java.io.FileOutputStream;

/**
 * How to create a single-level bulleted list
 * and change some of the bullet attributes
 *
 * @author Yegor Kozlov
 */
public class BulletsDemo {

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

        SlideShow ppt = new SlideShow();

        Slide slide = ppt.createSlide();

        TextBox shape = new TextBox();
        RichTextRun rt = shape.getTextRun().getRichTextRuns()[0];
        shape.setText(
                "January\r" +
                "February\r" +
                "March\r" +
                "April");
        rt.setFontSize(42);
        rt.setBullet(true);
        rt.setBulletOffset(0);  //bullet offset
        rt.setTextOffset(50);   //text offset (should be greater than bullet offset)
        rt.setBulletChar('\u263A'); //bullet character
        slide.addShape(shape);

        shape.setAnchor(new java.awt.Rectangle(50, 50, 500, 300));  //position of the text box in the slide
        slide.addShape(shape);

        FileOutputStream out = new FileOutputStream("bullets.ppt");
        ppt.write(out);
        out.close();
   }
}