/*

 * All Sigmah code is released under the GNU General Public License v3

 * See COPYRIGHT.txt and LICENSE.txt.

 */



package org.sigmah.server.report.renderer.ppt;



import org.apache.poi.ddf.EscherProperties;

import org.apache.poi.hslf.HSLFSlideShow;

import org.apache.poi.hslf.model.Shape;

import org.apache.poi.hslf.model.Slide;

import org.apache.poi.hslf.usermodel.SlideShow;

import org.junit.Test;



import java.io.IOException;

import java.io.InputStream;

/*

 * @author Alex Bertram

 */



public class PptAlphaCheck {





    @Test

    public void testAlphaValues() throws IOException {





        InputStream in = PptAlphaCheck.class.getResourceAsStream("/alpha.ppt");

        SlideShow ppt = new SlideShow( new HSLFSlideShow(in) );



        Slide[] slides = ppt.getSlides();

        Shape[] shapes = slides[0].getShapes();



        for(int i=0; i!=shapes.length; ++i) {

            System.out.println(String.format("slide %d, opacity = %d", i,

                    shapes[i].getEscherProperty(EscherProperties.FILL__FILLOPACITY)));

           

            

        }



    }

}