info.informationsea.venn.graphics.VennDrawSlidesTest.java Source code

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Here is the source code for info.informationsea.venn.graphics.VennDrawSlidesTest.java

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/*
Venn Draw : Draw Venn Diagram
Copyright (C) 2016 Yasunobu OKAMURA All Rights Reserved
    
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package info.informationsea.venn.graphics;

import info.informationsea.venn.VennFigure;
import org.apache.poi.xslf.usermodel.SlideLayout;
import org.apache.poi.xslf.usermodel.XMLSlideShow;
import org.apache.poi.xslf.usermodel.XSLFSlideMaster;
import org.junit.BeforeClass;
import org.junit.Test;

import java.io.File;
import java.io.FileOutputStream;

public class VennDrawSlidesTest {

    public static final File DIST_DIR = new File(new File("build"), "test-slides");

    @BeforeClass
    public static void setup() throws Exception {
        //noinspection ResultOfMethodCallIgnored
        DIST_DIR.mkdirs();
    }

    @Test
    public void testDraw() throws Exception {
        VennFigure<String> vennFigure = new VennFigure<>();
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(0, 0), 0, 100, 100));
        vennFigure.addShape(new VennFigure.Text<>(new VennFigure.Point(0, 0), "Normal"));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(50, 50), 0, 50, 100));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(200, 200), Math.PI / 4, 50, 100));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(150, 0), 0, 50, 20, "#00ff00ff"));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(150, 20), 0, 50, 20, "#ff0000ff"));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(150, 40), 0, 50, 20, "#0000ffff"));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(150, 60), 0, 50, 20, "#00ff0050"));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(150, 80), 0, 50, 20, "#00ff0020"));
        vennFigure.addShape(new VennFigure.Oval<>(new VennFigure.Point(150, 100), 0, 50, 20, "#00ff00"));
        vennFigure.addShape(new VennFigure.Text<>(new VennFigure.Point(200, 200), "Rotated"));
        vennFigure.addShape(new VennFigure.Text<>(new VennFigure.Point(100, 100), "Center"));
        vennFigure
                .addShape(new VennFigure.Text<>(new VennFigure.Point(100, 120), "Left", VennFigure.TextJust.LEFT));
        vennFigure.addShape(
                new VennFigure.Text<>(new VennFigure.Point(100, 140), "Right", VennFigure.TextJust.RIGHT));

        XMLSlideShow slideShow = new XMLSlideShow();
        XSLFSlideMaster slideMaster = slideShow.getSlideMasters()[0];
        VennDrawSlides<String> drawSlides = new VennDrawSlides<>(vennFigure,
                slideShow.createSlide(slideMaster.getLayout(SlideLayout.TITLE_ONLY)));
        drawSlides.draw();

        try (FileOutputStream fos = new FileOutputStream(new File(DIST_DIR, "test.pptx"))) {
            slideShow.write(fos);
        }
    }
}