/* ====================================================================
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 java.awt.Color;
import junit.framework.TestCase;
import org.apache.poi.util.Units;
import org.apache.poi.xslf.XSLFTestDataSamples;
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.CTSchemeColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTStyleMatrix;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineCap;
import org.openxmlformats.schemas.drawingml.x2006.main.STPresetLineDashVal;
/**
* @author Yegor Kozlov
*/
public class TestXSLFSimpleShape extends TestCase {
public void testLineStyles() {
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
XSLFSimpleShape shape = slide.createAutoShape();
assertEquals(1, slide.getShapes().length);
// line properties are not set by default
assertFalse(shape.getSpPr().isSetLn());
assertEquals(0., shape.getLineWidth());
assertEquals(null, shape.getLineColor());
assertEquals(null, shape.getLineDash());
assertEquals(null, shape.getLineCap());
shape.setLineWidth(0);
shape.setLineColor(null);
shape.setLineDash(null);
shape.setLineCap(null);
// still no line properties
assertFalse(shape.getSpPr().isSetLn());
// line width
shape.setLineWidth(1.0);
assertEquals(1.0, shape.getLineWidth());
assertEquals(Units.EMU_PER_POINT, shape.getSpPr().getLn().getW());
shape.setLineWidth(5.5);
assertEquals(5.5, shape.getLineWidth());
assertEquals(Units.toEMU(5.5), shape.getSpPr().getLn().getW());
shape.setLineWidth(0.0);
// setting line width to zero unsets the W attribute
assertFalse(shape.getSpPr().getLn().isSetW());
// line cap
shape.setLineCap(LineCap.FLAT);
assertEquals(LineCap.FLAT, shape.getLineCap());
assertEquals(STLineCap.FLAT, shape.getSpPr().getLn().getCap());
shape.setLineCap(LineCap.SQUARE);
assertEquals(LineCap.SQUARE, shape.getLineCap());
assertEquals(STLineCap.SQ, shape.getSpPr().getLn().getCap());
shape.setLineCap(LineCap.ROUND);
assertEquals(LineCap.ROUND, shape.getLineCap());
assertEquals(STLineCap.RND, shape.getSpPr().getLn().getCap());
shape.setLineCap(null);
// setting cap to null unsets the Cap attribute
assertFalse(shape.getSpPr().getLn().isSetCap());
// line dash
shape.setLineDash(LineDash.SOLID);
assertEquals(LineDash.SOLID, shape.getLineDash());
assertEquals(STPresetLineDashVal.SOLID, shape.getSpPr().getLn().getPrstDash().getVal());
shape.setLineDash(LineDash.DASH_DOT);
assertEquals(LineDash.DASH_DOT, shape.getLineDash());
assertEquals(STPresetLineDashVal.DASH_DOT, shape.getSpPr().getLn().getPrstDash().getVal());
shape.setLineDash(LineDash.LG_DASH_DOT);
assertEquals(LineDash.LG_DASH_DOT, shape.getLineDash());
assertEquals(STPresetLineDashVal.LG_DASH_DOT, shape.getSpPr().getLn().getPrstDash().getVal());
shape.setLineDash(null);
// setting dash width to null unsets the Dash element
assertFalse(shape.getSpPr().getLn().isSetPrstDash());
// line color
assertFalse(shape.getSpPr().getLn().isSetSolidFill());
shape.setLineColor(Color.RED);
assertEquals(Color.RED, shape.getLineColor());
assertTrue(shape.getSpPr().getLn().isSetSolidFill());
shape.setLineColor(Color.BLUE);
assertEquals(Color.BLUE, shape.getLineColor());
assertTrue(shape.getSpPr().getLn().isSetSolidFill());
shape.setLineColor(null);
assertEquals(null, shape.getLineColor());
// setting dash width to null unsets the SolidFill element
assertFalse(shape.getSpPr().getLn().isSetSolidFill());
XSLFSimpleShape ln2 = slide.createAutoShape();
ln2.setLineDash(LineDash.DOT);
assertEquals(LineDash.DOT, ln2.getLineDash());
ln2.setLineWidth(0.);
assertEquals(0., ln2.getLineWidth());
XSLFSimpleShape ln3 = slide.createAutoShape();
ln3.setLineWidth(1.);
assertEquals(1., ln3.getLineWidth());
ln3.setLineDash(null);
assertEquals(null, ln3.getLineDash());
ln3.setLineCap(null);
assertEquals(null, ln3.getLineDash());
}
public void testFill() {
XMLSlideShow ppt = new XMLSlideShow();
XSLFSlide slide = ppt.createSlide();
XSLFAutoShape shape = slide.createAutoShape();
// line properties are not set by default
assertFalse(shape.getSpPr().isSetSolidFill());
assertNull(shape.getFillColor());
shape.setFillColor(null);
assertNull(shape.getFillColor());
assertFalse(shape.getSpPr().isSetSolidFill());
shape.setFillColor(Color.RED);
assertEquals(Color.RED, shape.getFillColor());
shape.setFillColor(Color.DARK_GRAY);
assertEquals(Color.DARK_GRAY, shape.getFillColor());
assertTrue(shape.getSpPr().isSetSolidFill());
shape.setFillColor(null);
assertNull(shape.getFillColor());
assertFalse(shape.getSpPr().isSetSolidFill());
}
public void testDefaultProperties() {
XMLSlideShow ppt = XSLFTestDataSamples.openSampleDocument("shapes.pptx");
XSLFSlide slide6 = ppt.getSlides()[5];
XSLFShape[] shapes = slide6.getShapes();
for(int i = 1; i < shapes.length; i++){
XSLFSimpleShape s = (XSLFSimpleShape) shapes[i];
// all shapes have a theme color="accent1"
assertEquals("accent1", s.getSpStyle().getFillRef().getSchemeClr().getVal().toString());
assertEquals(2.0, s.getLineWidth());
assertEquals(LineCap.FLAT, s.getLineCap());
// YK: calculated color is slightly different from PowerPoint
assertEquals(new Color(39, 64, 94), s.getLineColor());
}
XSLFSimpleShape s0 = (XSLFSimpleShape) shapes[0];
// fill is not set
assertNull(s0.getSpPr().getSolidFill());
//assertEquals(slide6.getTheme().getColor("accent1").getColor(), s0.getFillColor());
assertEquals(new Color(79, 129, 189), s0.getFillColor());
// lighter 80%
XSLFSimpleShape s1 = (XSLFSimpleShape)shapes[1];
CTSchemeColor ref1 = s1.getSpPr().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[2];
CTSchemeColor ref2 = s2.getSpPr().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[3];
CTSchemeColor ref3 = s3.getSpPr().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[4];
CTSchemeColor ref4 = s4.getSpPr().getSolidFill().getSchemeClr();
assertEquals(1, ref4.sizeOfLumModArray());
assertEquals(0, ref4.sizeOfLumOffArray());
assertEquals(75000, ref4.getLumModArray(0).getVal());
assertEquals("accent1", ref3.getVal().toString());
// YK: calculated color is slightly different from PowerPoint
assertEquals(new Color(59, 97, 142), s4.getFillColor());
XSLFSimpleShape s5 = (XSLFSimpleShape)shapes[5];
CTSchemeColor ref5 = s5.getSpPr().getSolidFill().getSchemeClr();
assertEquals(1, ref5.sizeOfLumModArray());
assertEquals(0, ref5.sizeOfLumOffArray());
assertEquals(50000, ref5.getLumModArray(0).getVal());
assertEquals("accent1", ref5.getVal().toString());
// YK: calculated color is slightly different from PowerPoint
assertEquals(new Color(40, 65, 95), s5.getFillColor());
}
public void testAnchor(){
XMLSlideShow ppt = XSLFTestDataSamples.openSampleDocument("shapes.pptx");
XSLFSlide[] slide = ppt.getSlides();
XSLFSlide slide2 = slide[1];
XSLFSlideLayout layout2 = slide2.getSlideLayout();
XSLFShape[] shapes2 = slide2.getShapes();
XSLFTextShape sh1 = (XSLFTextShape)shapes2[0];
assertEquals(Placeholder.CENTERED_TITLE, sh1.getTextType());
assertEquals("PPTX Title", sh1.getText());
assertNull(sh1.getSpPr().getXfrm()); // 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[1];
assertEquals("Subtitle\nAnd second line", sh2.getText());
assertEquals(Placeholder.SUBTITLE, sh2.getTextType());
assertNull(sh2.getSpPr().getXfrm()); // xfrm is not set, the query is delegated to the slide layout
assertEquals(sh2.getAnchor(), layout2.getTextShapeByType(Placeholder.SUBTITLE).getAnchor());
XSLFSlide slide5 = slide[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
assertNull(shTitle.getSpPr().getXfrm());
// xfrm is not set, the query is delegated to the slide master
assertNull(layout5.getTextShapeByType(Placeholder.TITLE).getSpPr().getXfrm());
assertNotNull(layout5.getSlideMaster().getTextShapeByType(Placeholder.TITLE).getSpPr().getXfrm());
assertEquals(shTitle.getAnchor(), layout5.getSlideMaster().getTextShapeByType(Placeholder.TITLE).getAnchor());
}
@SuppressWarnings({ "deprecation", "unused" })
public void testShadowEffects(){
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();
}
}
}