org.apache.poi.xslf.usermodel.Tutorial1 Maven / Gradle / Ivy
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package org.apache.poi.xslf.usermodel;
import java.io.FileOutputStream;
import java.io.IOException;
/**
* Demonstrates how to create slides with predefined layout
* and fill the placeholder shapes
*/
public class Tutorial1 {
public static void main(String[] args) throws IOException{
XMLSlideShow ppt = new XMLSlideShow();
try {
// XSLFSlide#createSlide() with no arguments creates a blank slide
/*XSLFSlide blankSlide =*/ ppt.createSlide();
XSLFSlideMaster master = ppt.getSlideMasters().get(0);
XSLFSlideLayout layout1 = master.getLayout(SlideLayout.TITLE);
XSLFSlide slide1 = ppt.createSlide(layout1) ;
XSLFTextShape[] ph1 = slide1.getPlaceholders();
XSLFTextShape titlePlaceholder1 = ph1[0];
titlePlaceholder1.setText("This is a title");
XSLFTextShape subtitlePlaceholder1 = ph1[1];
subtitlePlaceholder1.setText("this is a subtitle");
XSLFSlideLayout layout2 = master.getLayout(SlideLayout.TITLE_AND_CONTENT);
XSLFSlide slide2 = ppt.createSlide(layout2) ;
XSLFTextShape[] ph2 = slide2.getPlaceholders();
XSLFTextShape titlePlaceholder2 = ph2[0];
titlePlaceholder2.setText("This is a title");
XSLFTextShape bodyPlaceholder = ph2[1];
// we are going to add text by paragraphs. Clear the default placehoder text before that
bodyPlaceholder.clearText();
XSLFTextParagraph p1 = bodyPlaceholder.addNewTextParagraph();
p1.setIndentLevel(0);
p1.addNewTextRun().setText("Level1 text");
XSLFTextParagraph p2 = bodyPlaceholder.addNewTextParagraph();
p2.setIndentLevel(1);
p2.addNewTextRun().setText("Level2 text");
XSLFTextParagraph p3 = bodyPlaceholder.addNewTextParagraph();
p3.setIndentLevel(2);
p3.addNewTextRun().setText("Level3 text");
FileOutputStream out = new FileOutputStream("slides.pptx");
ppt.write(out);
out.close();
} finally {
ppt.close();
}
}
}