org.apache.poi.xslf.usermodel.Tutorial2 Maven / Gradle / Ivy
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* this work for additional information regarding copyright ownership.
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package org.apache.poi.xslf.usermodel;
import java.awt.*;
import java.io.FileOutputStream;
import java.io.IOException;
/**
* Basic paragraph and text formatting
*
* @author Yegor Kozlov
*/
public class Tutorial2 {
public static void main(String[] args) throws IOException{
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide1 = ppt.createSlide();
XSLFTextBox shape1 = slide1.createTextBox();
// initial height of the text box is 100 pt but
Rectangle anchor = new Rectangle(10, 100, 300, 100);
shape1.setAnchor(anchor);
XSLFTextParagraph p1 = shape1.addNewTextParagraph();
XSLFTextRun r1 = p1.addNewTextRun();
r1.setText("Paragraph Formatting");
r1.setFontSize(24);
r1.setFontColor(new Color(85, 142, 213));
XSLFTextParagraph p2 = shape1.addNewTextParagraph();
// If spaceBefore >= 0, then space is a percentage of normal line height.
// If spaceBefore < 0, the absolute value of linespacing is the spacing in points
p2.setSpaceBefore(-20); // 20 pt from the previous paragraph
p2.setSpaceAfter(300); // 3 lines after the paragraph
XSLFTextRun r2 = p2.addNewTextRun();
r2.setText("Paragraph properties apply to all text residing within the corresponding paragraph.");
r2.setFontSize(16);
XSLFTextParagraph p3 = shape1.addNewTextParagraph();
XSLFTextRun r3 = p3.addNewTextRun();
r3.setText("Run Formatting");
r3.setFontSize(24);
r3.setFontColor(new Color(85, 142, 213));
XSLFTextParagraph p4 = shape1.addNewTextParagraph();
p4.setSpaceBefore(-20); // 20 pt from the previous paragraph
p4.setSpaceAfter(300); // 3 lines after the paragraph
XSLFTextRun r4 = p4.addNewTextRun();
r4.setFontSize(16);
r4.setText(
"Run level formatting is the most granular property level and allows " +
"for the specifying of all low level text properties. The text run is " +
"what all paragraphs are derived from and thus specifying various " +
"properties per run will allow for a diversely formatted text paragraph.");
// resize the shape to fit text
shape1.resizeToFitText();
FileOutputStream out = new FileOutputStream("text.pptx");
ppt.write(out);
out.close();
}
}