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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
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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
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package org.apache.poi.xslf.usermodel;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.awt.Color;
import java.io.IOException;
import org.apache.poi.sl.usermodel.PresetColor;
import org.junit.Test;
import org.openxmlformats.schemas.drawingml.x2006.main.CTColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTHslColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTSRgbColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTSystemColor;
import org.openxmlformats.schemas.drawingml.x2006.main.STPresetColorVal;
import org.openxmlformats.schemas.drawingml.x2006.main.STSchemeColorVal;
import org.openxmlformats.schemas.drawingml.x2006.main.STSystemColorVal;
public class TestXSLFColor {
@Test
public void testGetters() {
CTColor xml = CTColor.Factory.newInstance();
CTSRgbColor c = xml.addNewSrgbClr();
c.setVal(new byte[]{(byte)0xFF, 0, 0});
XSLFColor color = new XSLFColor(xml, null, null);
assertEquals(-1, color.getAlpha());
c.addNewAlpha().setVal(50000);
assertEquals(50, color.getAlpha());
assertEquals(-1, color.getAlphaMod());
c.addNewAlphaMod().setVal(50000);
assertEquals(50, color.getAlphaMod());
assertEquals(-1, color.getAlphaOff());
c.addNewAlphaOff().setVal(50000);
assertEquals(50, color.getAlphaOff());
assertEquals(-1, color.getLumMod());
c.addNewLumMod().setVal(50000);
assertEquals(50, color.getLumMod());
assertEquals(-1, color.getLumOff());
c.addNewLumOff().setVal(50000);
assertEquals(50, color.getLumOff());
assertEquals(-1, color.getSat());
c.addNewSat().setVal(50000);
assertEquals(50, color.getSat());
assertEquals(-1, color.getSatMod());
c.addNewSatMod().setVal(50000);
assertEquals(50, color.getSatMod());
assertEquals(-1, color.getSatOff());
c.addNewSatOff().setVal(50000);
assertEquals(50, color.getSatOff());
assertEquals(-1, color.getRed());
c.addNewRed().setVal(50000);
assertEquals(50, color.getRed());
assertEquals(-1, color.getGreen());
c.addNewGreen().setVal(50000);
assertEquals(50, color.getGreen());
assertEquals(-1, color.getBlue());
c.addNewBlue().setVal(50000);
assertEquals(50, color.getRed());
assertEquals(-1, color.getShade());
c.addNewShade().setVal(50000);
assertEquals(50, color.getShade());
assertEquals(-1, color.getTint());
c.addNewTint().setVal(50000);
assertEquals(50, color.getTint());
}
@Test
public void testHSL() {
CTColor xml = CTColor.Factory.newInstance();
CTHslColor c = xml.addNewHslClr();
c.setHue2(14400000);
c.setSat2(100000);
c.setLum2(50000);
XSLFColor color = new XSLFColor(xml, null, null);
assertEquals(Color.BLUE, color.getColor());
}
@Test
public void testSRgb() {
CTColor xml = CTColor.Factory.newInstance();
xml.addNewSrgbClr().setVal(new byte[]{ (byte)0xFF, (byte)0xFF, 0});
XSLFColor color = new XSLFColor(xml, null, null);
assertEquals(new Color(0xFF, 0xFF, 0), color.getColor());
}
@Test
public void testSchemeColor() throws IOException {
XMLSlideShow ppt = new XMLSlideShow();
XSLFTheme theme = ppt.createSlide().getTheme();
CTColor xml = CTColor.Factory.newInstance();
xml.addNewSchemeClr().setVal(STSchemeColorVal.ACCENT_2);
XSLFColor color = new XSLFColor(xml, theme, null);
// accent2 is theme1.xml is <a:srgbClr val="C0504D"/>
assertEquals(Color.decode("0xC0504D"), color.getColor());
xml = CTColor.Factory.newInstance();
xml.addNewSchemeClr().setVal(STSchemeColorVal.LT_1);
color = new XSLFColor(xml, theme, null);
// <a:sysClr val="window" lastClr="FFFFFF"/>
assertEquals(Color.decode("0xFFFFFF"), color.getColor());
xml = CTColor.Factory.newInstance();
xml.addNewSchemeClr().setVal(STSchemeColorVal.DK_1);
color = new XSLFColor(xml, theme, null);
// <a:sysClr val="windowText" lastClr="000000"/>
assertEquals(Color.decode("0x000000"), color.getColor());
ppt.close();
}
@Test
public void testPresetColor() {
CTColor xml = CTColor.Factory.newInstance();
xml.addNewPrstClr().setVal(STPresetColorVal.AQUAMARINE);
XSLFColor color = new XSLFColor(xml, null, null);
assertEquals(new Color(127, 255, 212), color.getColor());
for(PresetColor pc : PresetColor.values()) {
if (pc.ooxmlId == null) continue;
xml = CTColor.Factory.newInstance();
STPresetColorVal.Enum preVal = STPresetColorVal.Enum.forString(pc.ooxmlId);
STSystemColorVal.Enum sysVal = STSystemColorVal.Enum.forString(pc.ooxmlId);
assertTrue(pc.ooxmlId, preVal != null || sysVal != null);
if (preVal != null) {
xml.addNewPrstClr().setVal(preVal);
} else {
xml.addNewSysClr().setVal(sysVal);
}
color = new XSLFColor(xml, null, null);
assertEquals(pc.color, color.getColor());
}
}
@Test
public void testSys() {
CTColor xml = CTColor.Factory.newInstance();
CTSystemColor sys = xml.addNewSysClr();
sys.setVal(STSystemColorVal.CAPTION_TEXT);
XSLFColor color = new XSLFColor(xml, null, null);
assertEquals(Color.black, color.getColor());
xml = CTColor.Factory.newInstance();
sys = xml.addNewSysClr();
sys.setLastClr(new byte[]{(byte)0xFF, 0, 0});
color = new XSLFColor(xml, null, null);
assertEquals(Color.red, color.getColor());
}
}