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/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ====================================================================
*/
package org.apache.poi.examples.xslf;
import java.awt.Color;
import java.awt.Rectangle;
import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.poi.xslf.usermodel.XMLSlideShow;
import org.apache.poi.xslf.usermodel.XSLFSlide;
import org.apache.poi.xslf.usermodel.XSLFTextBox;
import org.apache.poi.xslf.usermodel.XSLFTextParagraph;
import org.apache.poi.xslf.usermodel.XSLFTextRun;
/**
* Basic paragraph and text formatting
*/
public final class Tutorial2 {
private Tutorial2() {}
public static void main(String[] args) throws IOException{
try (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(24d);
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(-20d); // 20 pt from the previous paragraph
p2.setSpaceAfter(300d); // 3 lines after the paragraph
XSLFTextRun r2 = p2.addNewTextRun();
r2.setText("Paragraph properties apply to all text residing within the corresponding paragraph.");
r2.setFontSize(16d);
XSLFTextParagraph p3 = shape1.addNewTextParagraph();
XSLFTextRun r3 = p3.addNewTextRun();
r3.setText("Run Formatting");
r3.setFontSize(24d);
r3.setFontColor(new Color(85, 142, 213));
XSLFTextParagraph p4 = shape1.addNewTextParagraph();
p4.setSpaceBefore(-20d); // 20 pt from the previous paragraph
p4.setSpaceAfter(300d); // 3 lines after the paragraph
XSLFTextRun r4 = p4.addNewTextRun();
r4.setFontSize(16d);
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();
try (FileOutputStream out = new FileOutputStream("text.pptx")) {
ppt.write(out);
}
}
}
}
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