poi/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestPPTX2PNG.java

/*
 *  ====================================================================
 *    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.xslf.usermodel;

import junit.framework.TestCase;
import org.apache.poi.xslf.XSLFTestDataSamples;

import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;

/**
 * Date: 10/26/11
 *
 * @author Yegor Kozlov
 */
public class TestPPTX2PNG extends TestCase {
    public void testRender(){
        String[] testFiles = {"layouts.pptx", "sample.pptx", "shapes.pptx",
                "themes.pptx", "backgrounds.pptx"};
        for(String sampleFile : testFiles){
            XMLSlideShow pptx = XSLFTestDataSamples.openSampleDocument(sampleFile);
            Dimension pg = pptx.getPageSize();
            for(XSLFSlide slide : pptx.getSlides()){
                BufferedImage img = new BufferedImage(pg.width, pg.height, BufferedImage.TYPE_INT_RGB);
                Graphics2D graphics = img.createGraphics();

                slide.draw(graphics);

            }
        }
    }
}