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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
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package org.apache.poi.xslf.usermodel;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.util.List;
import org.apache.poi.sl.draw.DrawFactory;
import org.apache.poi.sl.draw.geom.TestPresetGeometries;
import org.apache.poi.sl.usermodel.Placeholder;
import org.apache.poi.sl.usermodel.Slide;
import org.apache.poi.sl.usermodel.StrokeStyle.LineCap;
import org.apache.poi.sl.usermodel.StrokeStyle.LineDash;
import org.apache.poi.util.Units;
import org.apache.poi.xslf.XSLFTestDataSamples;
import org.apache.xmlbeans.XmlObject;
import org.junit.Test;
import org.openxmlformats.schemas.drawingml.x2006.main.CTEffectStyleItem;
import org.openxmlformats.schemas.drawingml.x2006.main.CTEffectStyleList;
import org.openxmlformats.schemas.drawingml.x2006.main.CTOuterShadowEffect;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPresetGeometry2D;
import org.openxmlformats.schemas.drawingml.x2006.main.CTSchemeColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTShapeProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTStyleMatrix;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineCap;
import org.openxmlformats.schemas.drawingml.x2006.main.STPresetLineDashVal;
import org.openxmlformats.schemas.drawingml.x2006.main.STShapeType;
public class TestXSLFSimpleShape {
@Test
public void testLineStyles() throws IOException {
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
XSLFSimpleShape shape = slide.createAutoShape();
assertEquals(1, slide.getShapes().size());
// line properties are not set by default
assertFalse(getSpPr(shape).isSetLn());
assertEquals(0., shape.getLineWidth(), 0);
assertEquals(null, shape.getLineColor());
assertEquals(null, shape.getLineDash());
assertEquals(null, shape.getLineCap());
shape.setLineWidth(0);
shape.setLineColor(null);
shape.setLineDash(null);
shape.setLineCap(null);
assertTrue(getSpPr(shape).isSetLn());
assertTrue(getSpPr(shape).getLn().isSetNoFill());
// line width
shape.setLineWidth(1.0);
assertEquals(1.0, shape.getLineWidth(), 0);
assertEquals(Units.EMU_PER_POINT, getSpPr(shape).getLn().getW());
shape.setLineWidth(5.5);
assertEquals(5.5, shape.getLineWidth(), 0);
assertEquals(Units.toEMU(5.5), getSpPr(shape).getLn().getW());
shape.setLineWidth(0.0);
// setting line width to zero unsets the W attribute
assertFalse(getSpPr(shape).getLn().isSetW());
// line cap
shape.setLineCap(LineCap.FLAT);
assertEquals(LineCap.FLAT, shape.getLineCap());
assertEquals(STLineCap.FLAT, getSpPr(shape).getLn().getCap());
shape.setLineCap(LineCap.SQUARE);
assertEquals(LineCap.SQUARE, shape.getLineCap());
assertEquals(STLineCap.SQ, getSpPr(shape).getLn().getCap());
shape.setLineCap(LineCap.ROUND);
assertEquals(LineCap.ROUND, shape.getLineCap());
assertEquals(STLineCap.RND, getSpPr(shape).getLn().getCap());
shape.setLineCap(null);
// setting cap to null unsets the Cap attribute
assertFalse(getSpPr(shape).getLn().isSetCap());
// line dash
shape.setLineDash(LineDash.SOLID);
assertEquals(LineDash.SOLID, shape.getLineDash());
assertEquals(STPresetLineDashVal.SOLID, getSpPr(shape).getLn().getPrstDash().getVal());
shape.setLineDash(LineDash.DASH_DOT);
assertEquals(LineDash.DASH_DOT, shape.getLineDash());
assertEquals(STPresetLineDashVal.DASH_DOT, getSpPr(shape).getLn().getPrstDash().getVal());
shape.setLineDash(LineDash.LG_DASH_DOT);
assertEquals(LineDash.LG_DASH_DOT, shape.getLineDash());
assertEquals(STPresetLineDashVal.LG_DASH_DOT, getSpPr(shape).getLn().getPrstDash().getVal());
shape.setLineDash(null);
// setting dash width to null unsets the Dash element
assertFalse(getSpPr(shape).getLn().isSetPrstDash());
// line color
assertFalse(getSpPr(shape).getLn().isSetSolidFill());
shape.setLineColor(Color.RED);
assertEquals(Color.RED, shape.getLineColor());
assertTrue(getSpPr(shape).getLn().isSetSolidFill());
shape.setLineColor(Color.BLUE);
assertEquals(Color.BLUE, shape.getLineColor());
assertTrue(getSpPr(shape).getLn().isSetSolidFill());
shape.setLineColor(null);
assertEquals(null, shape.getLineColor());
// setting dash width to null unsets the SolidFill element
assertFalse(getSpPr(shape).getLn().isSetSolidFill());
XSLFSimpleShape ln2 = slide.createAutoShape();
ln2.setLineDash(LineDash.DOT);
assertEquals(LineDash.DOT, ln2.getLineDash());
ln2.setLineWidth(0.);
assertEquals(0., ln2.getLineWidth(), 0);
XSLFSimpleShape ln3 = slide.createAutoShape();
ln3.setLineWidth(1.);
assertEquals(1., ln3.getLineWidth(), 0);
ln3.setLineDash(null);
assertEquals(null, ln3.getLineDash());
ln3.setLineCap(null);
assertEquals(null, ln3.getLineDash());
ppt.close();
}
@Test
public void testFill() throws IOException {
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
XSLFAutoShape shape = slide.createAutoShape();
// line properties are not set by default
assertFalse(getSpPr(shape).isSetSolidFill());
assertNull(shape.getFillColor());
shape.setFillColor(null);
assertNull(shape.getFillColor());
assertFalse(getSpPr(shape).isSetSolidFill());
shape.setFillColor(Color.RED);
assertEquals(Color.RED, shape.getFillColor());
shape.setFillColor(Color.DARK_GRAY);
assertEquals(Color.DARK_GRAY, shape.getFillColor());
assertTrue(getSpPr(shape).isSetSolidFill());
shape.setFillColor(null);
assertNull(shape.getFillColor());
assertFalse(getSpPr(shape).isSetSolidFill());
ppt.close();
}
@Test
public void testDefaultProperties() throws IOException {
XMLSlideShow ppt = XSLFTestDataSamples.openSampleDocument("shapes.pptx");
XSLFSlide slide6 = ppt.getSlides().get(5);
List<XSLFShape> shapes = slide6.getShapes();
for(XSLFShape xs : shapes){
XSLFSimpleShape s = (XSLFSimpleShape)xs;
// all shapes have a theme color="accent1"
assertEquals("accent1", s.getSpStyle().getFillRef().getSchemeClr().getVal().toString());
assertEquals(2.0, s.getLineWidth(), 0);
assertEquals(LineCap.FLAT, s.getLineCap());
assertEquals(new Color(79,129,189), s.getLineColor());
}
XSLFSimpleShape s0 = (XSLFSimpleShape) shapes.get(0);
// fill is not set
assertNull(getSpPr(s0).getSolidFill());
//assertEquals(slide6.getTheme().getColor("accent1").getColor(), s0.getFillColor());
assertEquals(new Color(79, 129, 189), s0.getFillColor());
// lighter 80%
XSLFSimpleShape s1 = (XSLFSimpleShape)shapes.get(1);
CTSchemeColor ref1 = getSpPr(s1).getSolidFill().getSchemeClr();
assertEquals(1, ref1.sizeOfLumModArray());
assertEquals(1, ref1.sizeOfLumOffArray());
assertEquals(20000, ref1.getLumModArray(0).getVal());
assertEquals(80000, ref1.getLumOffArray(0).getVal());
assertEquals("accent1", ref1.getVal().toString());
assertEquals(new Color(220, 230, 242), s1.getFillColor());
// lighter 60%
XSLFSimpleShape s2 = (XSLFSimpleShape)shapes.get(2);
CTSchemeColor ref2 = getSpPr(s2).getSolidFill().getSchemeClr();
assertEquals(1, ref2.sizeOfLumModArray());
assertEquals(1, ref2.sizeOfLumOffArray());
assertEquals(40000, ref2.getLumModArray(0).getVal());
assertEquals(60000, ref2.getLumOffArray(0).getVal());
assertEquals("accent1", ref2.getVal().toString());
assertEquals(new Color(185, 205, 229), s2.getFillColor());
// lighter 40%
XSLFSimpleShape s3 = (XSLFSimpleShape)shapes.get(3);
CTSchemeColor ref3 = getSpPr(s3).getSolidFill().getSchemeClr();
assertEquals(1, ref3.sizeOfLumModArray());
assertEquals(1, ref3.sizeOfLumOffArray());
assertEquals(60000, ref3.getLumModArray(0).getVal());
assertEquals(40000, ref3.getLumOffArray(0).getVal());
assertEquals("accent1", ref3.getVal().toString());
assertEquals(new Color(149, 179, 215), s3.getFillColor());
// darker 25%
XSLFSimpleShape s4 = (XSLFSimpleShape)shapes.get(4);
CTSchemeColor ref4 = getSpPr(s4).getSolidFill().getSchemeClr();
assertEquals(1, ref4.sizeOfLumModArray());
assertEquals(0, ref4.sizeOfLumOffArray());
assertEquals(75000, ref4.getLumModArray(0).getVal());
assertEquals("accent1", ref3.getVal().toString());
assertEquals(new Color(55, 96, 146), s4.getFillColor());
XSLFSimpleShape s5 = (XSLFSimpleShape)shapes.get(5);
CTSchemeColor ref5 = getSpPr(s5).getSolidFill().getSchemeClr();
assertEquals(1, ref5.sizeOfLumModArray());
assertEquals(0, ref5.sizeOfLumOffArray());
assertEquals(50000, ref5.getLumModArray(0).getVal());
assertEquals("accent1", ref5.getVal().toString());
assertEquals(new Color(37, 64, 97), s5.getFillColor());
ppt.close();
}
@Test
public void testAnchor() throws IOException {
XMLSlideShow ppt = XSLFTestDataSamples.openSampleDocument("shapes.pptx");
List<XSLFSlide> slide = ppt.getSlides();
XSLFSlide slide2 = slide.get(1);
XSLFSlideLayout layout2 = slide2.getSlideLayout();
List<XSLFShape> shapes2 = slide2.getShapes();
XSLFTextShape sh1 = (XSLFTextShape)shapes2.get(0);
assertEquals(Placeholder.CENTERED_TITLE, sh1.getTextType());
assertEquals("PPTX Title", sh1.getText());
assertFalse(getSpPr(sh1).isSetXfrm()); // xfrm is not set, the query is delegated to the slide layout
assertEquals(sh1.getAnchor(), layout2.getTextShapeByType(Placeholder.CENTERED_TITLE).getAnchor());
XSLFTextShape sh2 = (XSLFTextShape)shapes2.get(1);
assertEquals("Subtitle\nAnd second line", sh2.getText());
assertEquals(Placeholder.SUBTITLE, sh2.getTextType());
assertFalse(getSpPr(sh2).isSetXfrm()); // xfrm is not set, the query is delegated to the slide layout
assertEquals(sh2.getAnchor(), layout2.getTextShapeByType(Placeholder.SUBTITLE).getAnchor());
XSLFSlide slide5 = slide.get(4);
XSLFSlideLayout layout5 = slide5.getSlideLayout();
XSLFTextShape shTitle = slide5.getTextShapeByType(Placeholder.TITLE);
assertEquals("Hyperlinks", shTitle.getText());
// xfrm is not set, the query is delegated to the slide layout
assertFalse(getSpPr(shTitle).isSetXfrm());
// xfrm is not set, the query is delegated to the slide master
assertFalse(getSpPr(layout5.getTextShapeByType(Placeholder.TITLE)).isSetXfrm());
assertTrue(getSpPr(layout5.getSlideMaster().getTextShapeByType(Placeholder.TITLE)).isSetXfrm());
assertEquals(shTitle.getAnchor(), layout5.getSlideMaster().getTextShapeByType(Placeholder.TITLE).getAnchor());
ppt.close();
}
@SuppressWarnings("unused")
@Test
public void testShadowEffects() throws IOException{
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
CTStyleMatrix styleMatrix = slide.getTheme().getXmlObject().getThemeElements().getFmtScheme();
CTEffectStyleList lst = styleMatrix.getEffectStyleLst();
assertNotNull(lst);
for(CTEffectStyleItem ef : lst.getEffectStyleArray()){
CTOuterShadowEffect obj = ef.getEffectLst().getOuterShdw();
}
ppt.close();
}
@Test
public void testValidGeometry() throws Exception {
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
XSLFSimpleShape shape = slide.createAutoShape();
CTShapeProperties spPr = getSpPr(shape);
CTPresetGeometry2D prstGeom = CTPresetGeometry2D.Factory.newInstance();
prstGeom.setPrst(STShapeType.Enum.forInt(1));
assertNotNull(prstGeom.getPrst());
assertNotNull(prstGeom.getPrst().toString());
assertNotNull(spPr.getPrstGeom());
spPr.setPrstGeom(prstGeom);
assertNotNull(spPr.getPrstGeom().getPrst());
assertNotNull(spPr.getPrstGeom().getPrst().toString());
assertNotNull(shape.getGeometry());
ppt.close();
}
@Test
public void testInvalidGeometry() throws Exception {
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
XSLFSimpleShape shape = slide.createAutoShape();
CTShapeProperties spPr = getSpPr(shape);
CTPresetGeometry2D prstGeom = CTPresetGeometry2D.Factory.newInstance();
prstGeom.setPrst(STShapeType.Enum.forInt(1));
assertNotNull(prstGeom.getPrst());
assertNotNull(prstGeom.getPrst().toString());
assertNotNull(spPr.getPrstGeom());
spPr.setPrstGeom(prstGeom);
assertNotNull(spPr.getPrstGeom().getPrst());
assertNotNull(spPr.getPrstGeom().getPrst().toString());
try {
// cause the geometries to be not found
TestPresetGeometries.clearPreset();
try {
shape.getGeometry();
fail("Should fail without the geometry");
} catch (IllegalStateException e) {
assertTrue(e.getMessage(), e.getMessage().contains("line"));
}
} finally {
// reset to not affect other tests
TestPresetGeometries.resetPreset();
}
ppt.close();
}
@SuppressWarnings("Duplicates")
@Test
public void testArrayStoreException() throws IOException {
XMLSlideShow ppt = XSLFTestDataSamples.openSampleDocument("aascu.org_workarea_downloadasset.aspx_id=5864.pptx");
Dimension pgsize = ppt.getPageSize();
for (Slide<?,?> s : ppt.getSlides()) {
//System.out.println("Slide: " + s);
BufferedImage img = new BufferedImage(pgsize.width, pgsize.height, BufferedImage.TYPE_INT_ARGB);
Graphics2D graphics = img.createGraphics();
DrawFactory.getInstance(graphics).fixFonts(graphics);
// default rendering options
graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
graphics.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
graphics.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON);
// draw stuff
s.draw(graphics);
graphics.dispose();
img.flush();
}
ppt.close();
}
static CTShapeProperties getSpPr(XSLFShape shape) {
XmlObject xo = shape.getShapeProperties();
assertTrue(xo instanceof CTShapeProperties);
return (CTShapeProperties)xo;
}
}