Example usage for org.apache.poi.xslf.usermodel XSLFTextParagraph setSpaceBefore

Introduction

In this page you can find the example usage for org.apache.poi.xslf.usermodel XSLFTextParagraph setSpaceBefore.

Prototype

@Override
    public void setSpaceBefore(Double spaceBefore) 

Source Link

Usage

From source file:poi.xslf.usermodel.Tutorial2.java

License:Apache License

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);//from   ww  w. java  2s.  c o  m

    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();
}

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