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support for preset shape geometries in xslf

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1189105 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yegor Kozlov 2011-10-26 10:10:05 +00:00
parent 5381a80cb0
commit 5badcee102
42 changed files with 2195 additions and 709 deletions
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41
src/ooxml/java/org/apache/poi/xslf/model/geom/AbsExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Absolute Value Formula
*
* @author Yegor Kozlov
*/
public class AbsExpression implements Expression {
private String arg;
AbsExpression(Matcher m){
arg = m.group(1);
}
public double evaluate(Context ctx){
double val = ctx.getValue(arg);
return Math.abs(val);
}
}

45
src/ooxml/java/org/apache/poi/xslf/model/geom/AddDivideExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Add Divide Formula
*
* @author Yegor Kozlov
*/
public class AddDivideExpression implements Expression {
private String arg1, arg2, arg3;
AddDivideExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return (x + y ) / z;
}
}

45
src/ooxml/java/org/apache/poi/xslf/model/geom/AddSubtractExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Add Subtract Formula
*
* @author Yegor Kozlov
*/
public class AddSubtractExpression implements Expression {
private String arg1, arg2, arg3;
AddSubtractExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return (x + y ) - z;
}
}

45
src/ooxml/java/org/apache/poi/xslf/model/geom/AdjustValue.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTGeomGuide;
/**
* Represents a shape adjust values (see section 20.1.9.5 in the spec)
*
* @author Yegor Kozlov
*/
public class AdjustValue extends Guide {
public AdjustValue(CTGeomGuide gd) {
super(gd.getName(), gd.getFmla());
}
@Override
public double evaluate(Context ctx){
String name = getName();
Guide adj = ctx.getAdjustValue(name);
if(adj != null) {
return adj.evaluate(ctx);
}
return super.evaluate(ctx);
}
}

43
src/ooxml/java/org/apache/poi/xslf/model/geom/ArcTanExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class ArcTanExpression implements Expression {
private String arg1, arg2;
ArcTanExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
return Math.atan(y / x);
}
}

72
src/ooxml/java/org/apache/poi/xslf/model/geom/ArcToCommand.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPath2DArcTo;
import java.awt.geom.Arc2D;
import java.awt.geom.GeneralPath;
import java.awt.geom.Point2D;
/**
* ArcTo command within a shape path in DrawingML:
*
* <arcTo wR="wr" hR="hr" stAng="stAng" swAng="swAng"/>
*
* Where <code>wr</code> and <code>wh</code> are the height and width radiuses
* of the supposed circle being used to draw the arc. This gives the circle
* a total height of (2 * hR) and a total width of (2 * wR)
*
* stAng is the <code>start</code> angle and <code></>swAng</code> is the swing angle
*
* @author Yegor Kozlov
*/
public class ArcToCommand implements PathCommand {
private String hr, wr, stAng, swAng;
ArcToCommand(CTPath2DArcTo arc){
hr = arc.getHR().toString();
wr = arc.getWR().toString();
stAng = arc.getStAng().toString();
swAng = arc.getSwAng().toString();
}
public void execute(GeneralPath path, Context ctx){
double rx = ctx.getValue(wr);
double ry = ctx.getValue(hr);
double start = ctx.getValue(stAng) / 60000;
double extent = ctx.getValue(swAng) / 60000;
Point2D pt = path.getCurrentPoint();
double x0 = pt.getX() - rx - rx * Math.cos(Math.toRadians(start));
double y0 = pt.getY() - ry - ry * Math.sin(Math.toRadians(start));
if(start == 180 && extent == 180) {
x0 -= rx*2; //YK: TODO revisit the code and get rid of this hack
}
Arc2D arc = new Arc2D.Double(
x0,
y0,
2 * rx, 2 * ry,
-start, -extent, // negate angles because DrawingML rotates counter-clockwise
Arc2D.OPEN);
path.append(arc, true);
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/ClosePathCommand.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.awt.geom.GeneralPath;
/**
* Date: 10/25/11
*
* @author Yegor Kozlov
*/
public class ClosePathCommand implements PathCommand {
ClosePathCommand(){
}
public void execute(GeneralPath path, Context ctx){
path.closePath();
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/Context.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.awt.geom.Rectangle2D;
import java.util.HashMap;
import java.util.Map;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class Context {
Map<String, Double> _ctx = new HashMap<String, Double>();
IAdjustableShape _props;
public Context(CustomGeometry geom, IAdjustableShape props){
_props = props;
for(Guide gd : geom.adjusts) evaluate(gd);
for(Guide gd : geom.guides) evaluate(gd);
}
public Rectangle2D getShapeAnchor(){
return _props.getAnchor();
}
public Guide getAdjustValue(String name){
return _props.getAdjustValue(name);
}
public double getValue(String key){
if(key.matches("(\\+|-)?\\d+")){
return Double.parseDouble(key);
}
Formula builtIn = Formula.builtInFormulas.get(key);
if(builtIn != null){
return builtIn.evaluate(this);
}
if(!_ctx.containsKey(key)) {
throw new RuntimeException("undefined variable: " + key);
}
return _ctx.get(key);
}
public double evaluate(Formula fmla){
double result = fmla.evaluate(this);
String key = fmla.getName();
if(key != null) _ctx.put(key, result);
return result;
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/CosExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class CosExpression implements Expression {
private String arg1, arg2;
CosExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2)/ 60000;
return x * Math.cos(Math.toRadians(y));
}
}

45
src/ooxml/java/org/apache/poi/xslf/model/geom/CosineArcTanExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class CosineArcTanExpression implements Expression {
private String arg1, arg2, arg3;
CosineArcTanExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return x*Math.cos(Math.atan(z / y));
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/CurveToCommand.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTAdjPoint2D;
import java.awt.geom.GeneralPath;
/**
* Date: 10/25/11
*
* @author Yegor Kozlov
*/
public class CurveToCommand implements PathCommand {
private String arg1, arg2, arg3, arg4, arg5, arg6;
CurveToCommand(CTAdjPoint2D pt1, CTAdjPoint2D pt2, CTAdjPoint2D pt3){
arg1 = pt1.getX().toString();
arg2 = pt1.getY().toString();
arg3 = pt2.getX().toString();
arg4 = pt2.getY().toString();
arg5 = pt3.getX().toString();
arg6 = pt3.getY().toString();
}
public void execute(GeneralPath path, Context ctx){
double x1 = ctx.getValue(arg1);
double y1 = ctx.getValue(arg2);
double x2 = ctx.getValue(arg3);
double y2 = ctx.getValue(arg4);
double x3 = ctx.getValue(arg5);
double y3 = ctx.getValue(arg6);
path.curveTo(x1, y1, x2, y2, x3, y3);
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/CustomGeometry.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.*;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
* Definition of a custom geometric shape
*
* @author Yegor Kozlov
*/
public class CustomGeometry implements Iterable<Path>{
List<Guide> adjusts = new ArrayList<Guide>();
List<Guide> guides = new ArrayList<Guide>();
List<Path> paths = new ArrayList<Path>();
public CustomGeometry(CTCustomGeometry2D geom){
CTGeomGuideList avLst = geom.getAvLst();
if(avLst != null) for(CTGeomGuide gd : avLst.getGdList()){
adjusts.add(new AdjustValue(gd));
}
CTGeomGuideList gdLst = geom.getGdLst();
if(gdLst != null) for(CTGeomGuide gd : gdLst.getGdList()){
guides.add(new Guide(gd));
}
CTPath2DList pathLst = geom.getPathLst();
if(pathLst != null) for(CTPath2D spPath : pathLst.getPathList()){
paths.add(new Path(spPath));
}
}
public Iterator<Path> iterator() {
return paths.iterator();
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/Expression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public interface Expression {
double evaluate(Context ctx);
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/ExpressionParser.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.HashMap;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* A simple regexp-based parser of shape guide formulas in DrawingML
*
* @author Yegor Kozlov
*/
public class ExpressionParser {
static final HashMap<String, Class> impls = new HashMap<String, Class>();
static {
impls.put("\\*/ +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", MultiplyDivideExpression.class);
impls.put("\\+- +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)( 0)?", AddSubtractExpression.class);
impls.put("\\+/ +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", AddDivideExpression.class);
impls.put("\\?: +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", IfElseExpression.class);
impls.put("val +([\\-\\w]+)", LiteralValueExpression.class);
impls.put("abs +([\\-\\w]+)", AbsExpression.class);
impls.put("sqrt +([\\-\\w]+)", SqrtExpression.class);
impls.put("max +([\\-\\w]+) +([\\-\\w]+)", MaxExpression.class);
impls.put("min +([\\-\\w]+) +([\\-\\w]+)", MinExpression.class);
impls.put("at2 +([\\-\\w]+) +([\\-\\w]+)", ArcTanExpression.class);
impls.put("sin +([\\-\\w]+) +([\\-\\w]+)", SinExpression.class);
impls.put("cos +([\\-\\w]+) +([\\-\\w]+)", CosExpression.class);
impls.put("tan +([\\-\\w]+) +([\\-\\w]+)", TanExpression.class);
impls.put("cat2 +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", CosineArcTanExpression.class);
impls.put("sat2 +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", SinArcTanExpression.class);
impls.put("pin +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", PinExpression.class);
impls.put("mod +([\\-\\w]+) +([\\-\\w]+) +([\\-\\w]+)", ModExpression.class);
}
public static Expression parse(String str){
for(String regexp : impls.keySet()) {
Pattern ptrn = Pattern.compile(regexp);
Matcher m = ptrn.matcher(str);
if(m.matches()) {
Class c = impls.get(regexp);
try {
return (Expression)c.getDeclaredConstructor(Matcher.class).newInstance(m);
} catch (Exception e){
throw new RuntimeException(e);
}
}
}
throw new RuntimeException("Unsupported formula: " + str);
}
}

385
src/ooxml/java/org/apache/poi/xslf/model/geom/Formula.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.awt.geom.Rectangle2D;
import java.util.HashMap;
import java.util.Map;
/**
* A guide formula in DrawingML.
* This is a base class for adjust values, geometric guides and bilt-in guides
*
* @author Yegor Kozlov
*/
public abstract class Formula {
String getName(){
return null;
}
abstract double evaluate(Context ctx);
static Map<String, Formula> builtInFormulas = new HashMap<String, Formula>();
static {
// 3 x 360¡ / 4 = 270¡
builtInFormulas.put("3cd4", new Formula(){
@Override
double evaluate(Context ctx){
return 270 * 60000;
}
});
// 3 x 360¡ / 8 = 135¡
builtInFormulas.put("3cd8", new Formula(){
@Override
double evaluate(Context ctx){
return 135 * 60000;
}
});
// 5 x 360¡ / 8 = 225¡
builtInFormulas.put("5cd8", new Formula(){
@Override
double evaluate(Context ctx){
return 270 * 60000;
}
});
// 7 x 360¡ / 8 = 315¡
builtInFormulas.put("7cd8", new Formula(){
@Override
double evaluate(Context ctx){
return 270 * 60000;
}
});
// bottom
builtInFormulas.put("b", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getY() + anchor.getHeight();
}
});
// 360¡ / 2 = 180¡
builtInFormulas.put("cd2", new Formula(){
@Override
double evaluate(Context ctx){
return 180 * 60000;
}
});
// 360¡ / 4 = 90¡
builtInFormulas.put("cd4", new Formula(){
@Override
double evaluate(Context ctx){
return 90 * 60000;
}
});
// 360¡ / 8 = 45¡
builtInFormulas.put("cd8", new Formula(){
@Override
double evaluate(Context ctx){
return 45 * 60000;
}
});
// horizontal center
builtInFormulas.put("hc", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getX() + anchor.getWidth()/2;
}
});
// height
builtInFormulas.put("h", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight();
}
});
// height / 2
builtInFormulas.put("hd2", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight()/2;
}
});
// height / 3
builtInFormulas.put("hd3", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight()/3;
}
});
// height / 4
builtInFormulas.put("hd4", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight()/4;
}
});
// height / 5
builtInFormulas.put("hd5", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight()/5;
}
});
// height / 6
builtInFormulas.put("hd6", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight()/6;
}
});
// height / 8
builtInFormulas.put("hd8", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getHeight()/8;
}
});
// left
builtInFormulas.put("l", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getX();
}
});
// long side
builtInFormulas.put("ls", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return Math.max(anchor.getWidth(), anchor.getHeight());
}
});
// right
builtInFormulas.put("r", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getX() + anchor.getWidth();
}
});
// short side
builtInFormulas.put("ss", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return Math.min(anchor.getWidth(), anchor.getHeight());
}
});
// short side / 2
builtInFormulas.put("ssd2", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
double ss = Math.min(anchor.getWidth(), anchor.getHeight());
return ss / 2;
}
});
// short side / 4
builtInFormulas.put("ssd4", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
double ss = Math.min(anchor.getWidth(), anchor.getHeight());
return ss / 4;
}
});
// short side / 6
builtInFormulas.put("ssd6", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
double ss = Math.min(anchor.getWidth(), anchor.getHeight());
return ss / 6;
}
});
// short side / 8
builtInFormulas.put("ssd8", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
double ss = Math.min(anchor.getWidth(), anchor.getHeight());
return ss / 8;
}
});
// short side / 16
builtInFormulas.put("ssd16", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
double ss = Math.min(anchor.getWidth(), anchor.getHeight());
return ss / 16;
}
});
// short side / 32
builtInFormulas.put("ssd32", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
double ss = Math.min(anchor.getWidth(), anchor.getHeight());
return ss / 32;
}
});
// top
builtInFormulas.put("t", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getY();
}
});
// vertical center
builtInFormulas.put("vc", new Formula(){
@Override
double evaluate(Context ctx){
Rectangle2D anchor = ctx.getShapeAnchor();
return anchor.getY() + anchor.getHeight()/2;
}
});
// width
builtInFormulas.put("w", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth();
}
});
// width / 2
builtInFormulas.put("wd2", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/2;
}
});
// width / 3
builtInFormulas.put("wd3", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/3;
}
});
// width / 4
builtInFormulas.put("wd4", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/4;
}
});
// width / 5
builtInFormulas.put("wd5", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/5;
}
});
// width / 6
builtInFormulas.put("wd6", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/6;
}
});
// width / 8
builtInFormulas.put("wd8", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/8;
}
});
// width / 10
builtInFormulas.put("wd10", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/10;
}
});
// width / 32
builtInFormulas.put("wd32", new Formula(){
@Override
double evaluate(Context ctx){
return ctx.getShapeAnchor().getWidth()/32;
}
});
}
}

58
src/ooxml/java/org/apache/poi/xslf/model/geom/Guide.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTGeomGuide;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class Guide extends Formula {
private String name, fmla;
private Expression expr;
public Guide(CTGeomGuide gd) {
this(gd.getName(), gd.getFmla());
}
public Guide(String nm, String fm){
name = nm;
fmla = fm;
expr = ExpressionParser.parse(fm);
}
String getName(){
return name;
}
String getFormula(){
return fmla;
}
@Override
public double evaluate(Context ctx){
return expr.evaluate(ctx);
}
}

44
src/ooxml/java/org/apache/poi/xslf/model/geom/IAdjustableShape.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.awt.geom.Rectangle2D;
/**
* A bridge to the consumer application.
*
* To get a shape geometry one needs to pass shape bounds and adjust values.
*
* @author Yegor Kozlov
*/
public interface IAdjustableShape {
/**
*
* @return bounds of the shape
*/
Rectangle2D getAnchor();
/**
*
* @param name name of a adjust value, e.g. adj1
* @return adjust guide defined in the shape or null
*/
Guide getAdjustValue(String name);
}

50
src/ooxml/java/org/apache/poi/xslf/model/geom/IfElseExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* If Else Formula:
* <p>
* Arguments: 3 (fmla="?: x y z")
* Usage: "?: x y z" = if (x > 0), then y = value of this guide,
* else z = value of this guide
* </p>
*
* @author Yegor Kozlov
*/
public class IfElseExpression implements Expression {
private String arg1, arg2, arg3;
IfElseExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return x > 0 ? y : z;
}
}

44
src/ooxml/java/org/apache/poi/xslf/model/geom/LineToCommand.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTAdjPoint2D;
import java.awt.geom.GeneralPath;
/**
* Date: 10/25/11
*
* @author Yegor Kozlov
*/
public class LineToCommand implements PathCommand {
private String arg1, arg2;
LineToCommand(CTAdjPoint2D pt){
arg1 = pt.getX().toString();
arg2 = pt.getY().toString();
}
public void execute(GeneralPath path, Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
path.lineTo(x, y);
}
}

40
src/ooxml/java/org/apache/poi/xslf/model/geom/LiteralValueExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class LiteralValueExpression implements Expression {
private String arg;
LiteralValueExpression(Matcher m){
arg = m.group(1);
}
public double evaluate(Context ctx){
return ctx.getValue(arg);
}
}

43
src/ooxml/java/org/apache/poi/xslf/model/geom/MaxExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Maximum Value Formula
*
* @author Yegor Kozlov
*/
public class MaxExpression implements Expression {
private String arg1, arg2;
MaxExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
return Math.max(x, y);
}
}

43
src/ooxml/java/org/apache/poi/xslf/model/geom/MinExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Minimum Value Formula
*
* @author Yegor Kozlov
*/
public class MinExpression implements Expression {
private String arg1, arg2;
MinExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
return Math.min(x, y);
}
}

49
src/ooxml/java/org/apache/poi/xslf/model/geom/ModExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Modulo Formula:
* <p>
* Arguments: 3 (fmla="mod x y z")
* Usage: "mod x y z" = sqrt(x^2 + b^2 + c^2) = value of this guide
* </p>
*
* @author Yegor Kozlov
*/
public class ModExpression implements Expression {
private String arg1, arg2, arg3;
ModExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return Math.sqrt(x*x + y*y + z*z);
}
}

44
src/ooxml/java/org/apache/poi/xslf/model/geom/MoveToCommand.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTAdjPoint2D;
import java.awt.geom.GeneralPath;
/**
* Date: 10/25/11
*
* @author Yegor Kozlov
*/
public class MoveToCommand implements PathCommand {
private String arg1, arg2;
MoveToCommand(CTAdjPoint2D pt){
arg1 = pt.getX().toString();
arg2 = pt.getY().toString();
}
public void execute(GeneralPath path, Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
path.moveTo(x, y);
}
}

45
src/ooxml/java/org/apache/poi/xslf/model/geom/MultiplyDivideExpression.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Multiply Divide Formula
*
* @author Yegor Kozlov
*/
public class MultiplyDivideExpression implements Expression {
private String arg1, arg2, arg3;
MultiplyDivideExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return (x * y ) / z;
}
}

91
src/ooxml/java/org/apache/poi/xslf/model/geom/Path.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import org.apache.poi.util.Units;
import org.apache.xmlbeans.XmlObject;
import org.openxmlformats.schemas.drawingml.x2006.main.*;
import java.awt.Shape;
import java.awt.geom.AffineTransform;
import java.awt.geom.GeneralPath;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
import java.util.List;
/**
* Specifies a creation path consisting of a series of moves, lines and curves
* that when combined forms a geometric shape
*
* @author Yegor Kozlov
*/
public class Path {
private final List<PathCommand> commands;
boolean _fill, _stroke;
public Path(CTPath2D spPath){
_fill = spPath.getFill() != STPathFillMode.NONE;
_stroke = spPath.getStroke();
commands = new ArrayList<PathCommand>();
for(XmlObject ch : spPath.selectPath("*")){
if(ch instanceof CTPath2DMoveTo){
CTAdjPoint2D pt = ((CTPath2DMoveTo)ch).getPt();
commands.add(new MoveToCommand(pt));
} else if (ch instanceof CTPath2DLineTo){
CTAdjPoint2D pt = ((CTPath2DLineTo)ch).getPt();
commands.add(new LineToCommand(pt));
} else if (ch instanceof CTPath2DArcTo){
CTPath2DArcTo arc = (CTPath2DArcTo)ch;
commands.add(new ArcToCommand(arc));
} else if (ch instanceof CTPath2DQuadBezierTo){
CTPath2DQuadBezierTo bez = ((CTPath2DQuadBezierTo)ch);
CTAdjPoint2D pt1 = bez.getPtArray(0);
CTAdjPoint2D pt2 = bez.getPtArray(1);
commands.add(new QuadToCommand(pt1, pt2));
} else if (ch instanceof CTPath2DCubicBezierTo){
CTPath2DCubicBezierTo bez = ((CTPath2DCubicBezierTo)ch);
CTAdjPoint2D pt1 = bez.getPtArray(0);
CTAdjPoint2D pt2 = bez.getPtArray(1);
CTAdjPoint2D pt3 = bez.getPtArray(2);
commands.add(new CurveToCommand(pt1, pt2, pt3));
} else if (ch instanceof CTPath2DClose){
commands.add(new ClosePathCommand());
} else {
throw new IllegalStateException("Unsupported path segment: " + ch);
}
}
}
public GeneralPath getPath(Context ctx) {
GeneralPath path = new GeneralPath();
for(PathCommand cmd : commands)
cmd.execute(path, ctx);
return path;
}
public boolean isStroked(){
return _stroke;
}
public boolean isFilled(){
return _fill;
}
}

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src/ooxml/java/org/apache/poi/xslf/model/geom/PathCommand.java Normal file
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/*
* ====================================================================
* 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.model.geom;
import java.awt.geom.GeneralPath;
/**
* A path command in DrawingML. One of:
*
* - arcTo
* - moveTo
* - lineTo
* - cubicBezTo
* - quadBezTo
* - close
*
*
* @author Yegor Kozlov
*/
public interface PathCommand {
/**
* Execute the command an append a segment to the specified path
*
* @param path the path to append the result to
* @param ctx the context to lookup variables
*/
void execute(GeneralPath path, Context ctx);
}

54
src/ooxml/java/org/apache/poi/xslf/model/geom/PinExpression.java Normal file
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@ -0,0 +1,54 @@
/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Pin To Formula:
* <gd name="enAng" fmla="pin 0 adj2 21599999"/>
*
* <p>
* Usage: "pin x y z" = if (y < x), then x = value of this guide
* else if (y > z), then z = value of this guide
* else y = value of this guide
* </p>
*
* @author Yegor Kozlov
*/
public class PinExpression implements Expression {
private String arg1, arg2, arg3;
PinExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
if(y < x) return x;
else if (y > z) return z;
else return y;
}
}

64
src/ooxml/java/org/apache/poi/xslf/model/geom/PresetGeometries.java Normal file
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@ -0,0 +1,64 @@
/*
* ====================================================================
* 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.model.geom;
import org.apache.poi.xslf.usermodel.XMLSlideShow;
import org.apache.xmlbeans.XmlObject;
import org.openxmlformats.schemas.drawingml.x2006.main.CTCustomGeometry2D;
import java.io.InputStream;
import java.util.LinkedHashMap;
/**
* Date: 10/25/11
*
* @author Yegor Kozlov
*/
public class PresetGeometries extends LinkedHashMap<String, CustomGeometry> {
private static PresetGeometries _inst;
private PresetGeometries(){
try {
InputStream is =
XMLSlideShow.class.getResourceAsStream("presetShapeDefinitions.xml");
read(is);
} catch (Exception e){
throw new RuntimeException(e);
}
}
private void read(InputStream is) throws Exception {
XmlObject obj = XmlObject.Factory.parse(is);
for (XmlObject def : obj.selectPath("*/*")) {
String name = def.getDomNode().getLocalName();
CTCustomGeometry2D geom = CTCustomGeometry2D.Factory.parse(def.toString());
put(name, new CustomGeometry(geom));
}
}
public static PresetGeometries getInstance(){
if(_inst == null) _inst = new PresetGeometries();
return _inst;
}
}

48
src/ooxml/java/org/apache/poi/xslf/model/geom/QuadToCommand.java Normal file
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@ -0,0 +1,48 @@
/*
* ====================================================================
* 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.model.geom;
import org.openxmlformats.schemas.drawingml.x2006.main.CTAdjPoint2D;
import java.awt.geom.GeneralPath;
/**
* Date: 10/25/11
*
* @author Yegor Kozlov
*/
public class QuadToCommand implements PathCommand {
private String arg1, arg2, arg3, arg4;
QuadToCommand(CTAdjPoint2D pt1, CTAdjPoint2D pt2){
arg1 = pt1.getX().toString();
arg2 = pt1.getY().toString();
arg3 = pt2.getX().toString();
arg4 = pt2.getY().toString();
}
public void execute(GeneralPath path, Context ctx){
double x1 = ctx.getValue(arg1);
double y1 = ctx.getValue(arg2);
double x2 = ctx.getValue(arg3);
double y2 = ctx.getValue(arg4);
path.quadTo(x1, y1, x2, y2);
}
}

51
src/ooxml/java/org/apache/poi/xslf/model/geom/SinArcTanExpression.java Normal file
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@ -0,0 +1,51 @@
/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Sine ArcTan Formula:
* <gd name="dy1" fmla="sat2 x y z"/>
*
* <p>
* Arguments: 3 (fmla="sat2 x y z")
* Usage: "sat2 x y z" = (x*sin(arctan(z / y))) = value of this guide
* </p>
*
* @author Yegor Kozlov
*/
public class SinArcTanExpression implements Expression {
private String arg1, arg2, arg3;
SinArcTanExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
arg3 = m.group(3);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
double z = ctx.getValue(arg3);
return x*Math.sin(Math.atan(z / y));
}
}

49
src/ooxml/java/org/apache/poi/xslf/model/geom/SinExpression.java Normal file
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@ -0,0 +1,49 @@
/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Sine Formula:
* <gd name="z" fmla="sin x y"/>
*
* <p>
* Arguments: 2 (fmla="sin x y")
* Usage: "sin x y" = (x * sin( y )) = value of this guide
* </p>
*
* @author Yegor Kozlov
*/
public class SinExpression implements Expression {
private String arg1, arg2;
SinExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2) / 60000;
return x * Math.sin(Math.toRadians(y));
}
}

46
src/ooxml/java/org/apache/poi/xslf/model/geom/SqrtExpression.java Normal file
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@ -0,0 +1,46 @@
/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Square Root Formula:
* <gd name="x" fmla="sqrt y"/>
*
* <p>
* Arguments: 1 (fmla="sqrt x")
* Usage: "sqrt x" = sqrt(x) = value of this guide
* </p>
* @author Yegor Kozlov
*/
public class SqrtExpression implements Expression {
private String arg;
SqrtExpression(Matcher m){
arg =m.group(1);
}
public double evaluate(Context ctx){
double val = ctx.getValue(arg);
return Math.sqrt(val);
}
}

50
src/ooxml/java/org/apache/poi/xslf/model/geom/TanExpression.java Normal file
View File

@ -0,0 +1,50 @@
/*
* ====================================================================
* 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.model.geom;
import java.util.regex.Matcher;
/**
* Tangent Formula:
*
* <gd name="z" fmla="tan x y"/>
*
* <p>
* Arguments: 2 (fmla="tan x y")
* Usage: "tan x y" = (x * tan( y )) = value of this guide
* </p>
*
* @author Yegor Kozlov
*/
public class TanExpression implements Expression {
private String arg1, arg2;
TanExpression(Matcher m){
arg1 = m.group(1);
arg2 = m.group(2);
}
public double evaluate(Context ctx){
double x = ctx.getValue(arg1);
double y = ctx.getValue(arg2);
return x * Math.tan(Math.toRadians(y / 60000));
}
}

40
src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFAutoShape.java
View File

@ -21,6 +21,10 @@ package org.apache.poi.xslf.usermodel;
import org.apache.poi.util.Beta;
import org.apache.poi.util.Units;
import org.apache.poi.xslf.model.geom.Context;
import org.apache.poi.xslf.model.geom.CustomGeometry;
import org.apache.poi.xslf.model.geom.Path;
import org.apache.poi.xslf.model.geom.PresetGeometries;
import org.openxmlformats.schemas.drawingml.x2006.main.CTGeomGuide;
import org.openxmlformats.schemas.drawingml.x2006.main.CTGeomGuideList;
import org.openxmlformats.schemas.drawingml.x2006.main.CTNonVisualDrawingProps;
@ -42,6 +46,7 @@ import org.openxmlformats.schemas.presentationml.x2006.main.STPlaceholderType;
import java.awt.*;
import java.awt.geom.AffineTransform;
import java.awt.geom.GeneralPath;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
import java.util.List;
@ -100,39 +105,4 @@ public class XSLFAutoShape extends XSLFTextShape {
}
return txBody;
}
int getAdjustValue(String name, int defaultValue){
/*
CTShape shape = (CTShape) getXmlObject();
CTGeomGuideList av = shape.getSpPr().getPrstGeom().getAvLst();
if(av != null){
for(CTGeomGuide gd : av.getGdList()){
if(gd.getName().equals(name)) {
String fmla = gd.getFmla();
Matcher m = adjPtrn.matcher(fmla);
if(m.matches()){
int val = Integer.parseInt(m.group(1));
return 21600*val/100000;
}
}
}
}
*/
return defaultValue;
}
@Override
protected java.awt.Shape getOutline(){
java.awt.Shape outline = XSLFPresetGeometry.getOutline(this);
Rectangle2D anchor = getAnchor();
AffineTransform at = new AffineTransform();
at.translate(anchor.getX(), anchor.getY());
at.scale(
1.0f/21600*anchor.getWidth(),
1.0f/21600*anchor.getHeight()
);
return outline == null ? anchor : at.createTransformedShape(outline);
}
}

17
src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFConnectorShape.java
View File

@ -223,18 +223,6 @@ public class XSLFConnectorShape extends XSLFSimpleShape {
}
}
@Override
protected java.awt.Shape getOutline() {
Rectangle2D anchor = getAnchor();
double x1 = anchor.getX(),
y1 = anchor.getY(),
x2 = anchor.getX() + anchor.getWidth(),
y2 = anchor.getY() + anchor.getHeight();
return new Line2D.Double(x1, y1, x2, y2);
}
Shape getTailDecoration() {
LineEndLength tailLength = getLineTailLength();
LineEndWidth tailWidth = getLineTailWidth();
@ -307,9 +295,10 @@ public class XSLFConnectorShape extends XSLFSimpleShape {
double scaleX = 1;
switch (getLineHeadDecoration()) {
case OVAL:
scaleY = Math.pow(2, headWidth.ordinal());
scaleX = Math.pow(2, headLength.ordinal());
shape = new Ellipse2D.Double(0, 0, lineWidth * scaleX, lineWidth * scaleY);
bounds = shape.getBounds2D();
at.translate(x1 - bounds.getWidth() / 2, y1 - bounds.getHeight() / 2);
at.rotate(alpha, bounds.getX() + bounds.getWidth() / 2, bounds.getY() + bounds.getHeight() / 2);
break;
case STEALTH:
case ARROW:

637
src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFPresetGeometry.java
View File

@ -1,637 +0,0 @@
/*
* ====================================================================
* 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.*;
import java.awt.geom.*;
/**
* TODO: re-write and initialize from presetShapeDefinitions.xml
*
* @author Yegor Kozlov
*/
public class XSLFPresetGeometry {
public static final int LINE = 1;
public static final int LINE_INV = 2;
public static final int TRIANGLE = 3;
public static final int RT_TRIANGLE = 4;
public static final int RECT = 5;
public static final int DIAMOND = 6;
public static final int PARALLELOGRAM = 7;
public static final int TRAPEZOID = 8;
public static final int NON_ISOSCELES_TRAPEZOID = 9;
public static final int PENTAGON = 10;
public static final int HEXAGON = 11;
public static final int HEPTAGON = 12;
public static final int OCTAGON = 13;
public static final int DECAGON = 14;
public static final int DODECAGON = 15;
public static final int STAR_4 = 16;
public static final int STAR_5 = 17;
public static final int STAR_6 = 18;
public static final int STAR_7 = 19;
public static final int STAR_8 = 20;
public static final int STAR_10 = 21;
public static final int STAR_12 = 22;
public static final int STAR_16 = 23;
public static final int STAR_24 = 24;
public static final int STAR_32 = 25;
public static final int ROUND_RECT = 26;
public static final int ROUND_1_RECT = 27;
public static final int ROUND_2_SAME_RECT = 28;
public static final int ROUND_2_DIAG_RECT = 29;
public static final int SNIP_ROUND_RECT = 30;
public static final int SNIP_1_RECT = 31;
public static final int SNIP_2_SAME_RECT = 32;
public static final int SNIP_2_DIAG_RECT = 33;
public static final int PLAQUE = 34;
public static final int ELLIPSE = 35;
public static final int TEARDROP = 36;
public static final int HOME_PLATE = 37;
public static final int CHEVRON = 38;
public static final int PIE_WEDGE = 39;
public static final int PIE = 40;
public static final int BLOCK_ARC = 41;
public static final int DONUT = 42;
public static final int NO_SMOKING = 43;
public static final int RIGHT_ARROW = 44;
public static final int LEFT_ARROW = 45;
public static final int UP_ARROW = 46;
public static final int DOWN_ARROW = 47;
public static final int STRIPED_RIGHT_ARROW = 48;
public static final int NOTCHED_RIGHT_ARROW = 49;
public static final int BENT_UP_ARROW = 50;
public static final int LEFT_RIGHT_ARROW = 51;
public static final int UP_DOWN_ARROW = 52;
public static final int LEFT_UP_ARROW = 53;
public static final int LEFT_RIGHT_UP_ARROW = 54;
public static final int QUAD_ARROW = 55;
public static final int LEFT_ARROW_CALLOUT = 56;
public static final int RIGHT_ARROW_CALLOUT = 57;
public static final int UP_ARROW_CALLOUT = 58;
public static final int DOWN_ARROW_CALLOUT = 59;
public static final int LEFT_RIGHT_ARROW_CALLOUT = 60;
public static final int UP_DOWN_ARROW_CALLOUT = 61;
public static final int QUAD_ARROW_CALLOUT = 62;
public static final int BENT_ARROW = 63;
public static final int UTURN_ARROW = 64;
public static final int CIRCULAR_ARROW = 65;
public static final int LEFT_CIRCULAR_ARROW = 66;
public static final int LEFT_RIGHT_CIRCULAR_ARROW = 67;
public static final int CURVED_RIGHT_ARROW = 68;
public static final int CURVED_LEFT_ARROW = 69;
public static final int CURVED_UP_ARROW = 70;
public static final int CURVED_DOWN_ARROW = 71;
public static final int SWOOSH_ARROW = 72;
public static final int CUBE = 73;
public static final int CAN = 74;
public static final int LIGHTNING_BOLT = 75;
public static final int HEART = 76;
public static final int SUN = 77;
public static final int MOON = 78;
public static final int SMILEY_FACE = 79;
public static final int IRREGULAR_SEAL_1 = 80;
public static final int IRREGULAR_SEAL_2 = 81;
public static final int FOLDED_CORNER = 82;
public static final int BEVEL = 83;
public static final int FRAME = 84;
public static final int HALF_FRAME = 85;
public static final int CORNER = 86;
public static final int DIAG_STRIPE = 87;
public static final int CHORD = 88;
public static final int ARC = 89;
public static final int LEFT_BRACKET = 90;
public static final int RIGHT_BRACKET = 91;
public static final int LEFT_BRACE = 92;
public static final int RIGHT_BRACE = 93;
public static final int BRACKET_PAIR = 94;
public static final int BRACE_PAIR = 95;
public static final int STRAIGHT_CONNECTOR_1 = 96;
public static final int BENT_CONNECTOR_2 = 97;
public static final int BENT_CONNECTOR_3 = 98;
public static final int BENT_CONNECTOR_4 = 99;
public static final int BENT_CONNECTOR_5 = 100;
public static final int CURVED_CONNECTOR_2 = 101;
public static final int CURVED_CONNECTOR_3 = 102;
public static final int CURVED_CONNECTOR_4 = 103;
public static final int CURVED_CONNECTOR_5 = 104;
public static final int CALLOUT_1 = 105;
public static final int CALLOUT_2 = 106;
public static final int CALLOUT_3 = 107;
public static final int ACCENT_CALLOUT_1 = 108;
public static final int ACCENT_CALLOUT_2 = 109;
public static final int ACCENT_CALLOUT_3 = 110;
public static final int BORDER_CALLOUT_1 = 111;
public static final int BORDER_CALLOUT_2 = 112;
public static final int BORDER_CALLOUT_3 = 113;
public static final int ACCENT_BORDER_CALLOUT_1 = 114;
public static final int ACCENT_BORDER_CALLOUT_2 = 115;
public static final int ACCENT_BORDER_CALLOUT_3 = 116;
public static final int WEDGE_RECT_CALLOUT = 117;
public static final int WEDGE_ROUND_RECT_CALLOUT = 118;
public static final int WEDGE_ELLIPSE_CALLOUT = 119;
public static final int CLOUD_CALLOUT = 120;
public static final int CLOUD = 121;
public static final int RIBBON = 122;
public static final int RIBBON_2 = 123;
public static final int ELLIPSE_RIBBON = 124;
public static final int ELLIPSE_RIBBON_2 = 125;
public static final int LEFT_RIGHT_RIBBON = 126;
public static final int VERTICAL_SCROLL = 127;
public static final int HORIZONTAL_SCROLL = 128;
public static final int WAVE = 129;
public static final int DOUBLE_WAVE = 130;
public static final int PLUS = 131;
public static final int FLOW_CHART_PROCESS = 132;
public static final int FLOW_CHART_DECISION = 133;
public static final int FLOW_CHART_INPUT_OUTPUT = 134;
public static final int FLOW_CHART_PREDEFINED_PROCESS = 135;
public static final int FLOW_CHART_INTERNAL_STORAGE = 136;
public static final int FLOW_CHART_DOCUMENT = 137;
public static final int FLOW_CHART_MULTIDOCUMENT = 138;
public static final int FLOW_CHART_TERMINATOR = 139;
public static final int FLOW_CHART_PREPARATION = 140;
public static final int FLOW_CHART_MANUAL_INPUT = 141;
public static final int FLOW_CHART_MANUAL_OPERATION = 142;
public static final int FLOW_CHART_CONNECTOR = 143;
public static final int FLOW_CHART_PUNCHED_CARD = 144;
public static final int FLOW_CHART_PUNCHED_TAPE = 145;
public static final int FLOW_CHART_SUMMING_JUNCTION = 146;
public static final int FLOW_CHART_OR = 147;
public static final int FLOW_CHART_COLLATE = 148;
public static final int FLOW_CHART_SORT = 149;
public static final int FLOW_CHART_EXTRACT = 150;
public static final int FLOW_CHART_MERGE = 151;
public static final int FLOW_CHART_OFFLINE_STORAGE = 152;
public static final int FLOW_CHART_ONLINE_STORAGE = 153;
public static final int FLOW_CHART_MAGNETIC_TAPE = 154;
public static final int FLOW_CHART_MAGNETIC_DISK = 155;
public static final int FLOW_CHART_MAGNETIC_DRUM = 156;
public static final int FLOW_CHART_DISPLAY = 157;
public static final int FLOW_CHART_DELAY = 158;
public static final int FLOW_CHART_ALTERNATE_PROCESS = 159;
public static final int FLOW_CHART_OFFPAGE_CONNECTOR = 160;
public static final int ACTION_BUTTON_BLANK = 161;
public static final int ACTION_BUTTON_HOME = 162;
public static final int ACTION_BUTTON_HELP = 163;
public static final int ACTION_BUTTON_INFORMATION = 164;
public static final int ACTION_BUTTON_FORWARD_NEXT = 165;
public static final int ACTION_BUTTON_BACK_PREVIOUS = 166;
public static final int ACTION_BUTTON_END = 167;
public static final int ACTION_BUTTON_BEGINNING = 168;
public static final int ACTION_BUTTON_RETURN = 169;
public static final int ACTION_BUTTON_DOCUMENT = 170;
public static final int ACTION_BUTTON_SOUND = 171;
public static final int ACTION_BUTTON_MOVIE = 172;
public static final int GEAR_6 = 173;
public static final int GEAR_9 = 174;
public static final int FUNNEL = 175;
public static final int MATH_PLUS = 176;
public static final int MATH_MINUS = 177;
public static final int MATH_MULTIPLY = 178;
public static final int MATH_DIVIDE = 179;
public static final int MATH_EQUAL = 180;
public static final int MATH_NOT_EQUAL = 181;
public static final int CORNER_TABS = 182;
public static final int SQUARE_TABS = 183;
public static final int PLAQUE_TABS = 184;
public static final int CHART_X = 185;
public static final int CHART_STAR = 186;
public static final int CHART_PLUS = 187;
private static interface ShapeOutline {
java.awt.Shape getOutline(XSLFAutoShape shape);
}
static ShapeOutline[] shapes;
static {
shapes = new ShapeOutline[255];
shapes[RECT] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
Rectangle2D path = new Rectangle2D.Float(0, 0, 21600, 21600);
return path;
}
};
shapes[ROUND_RECT] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
RoundRectangle2D path = new RoundRectangle2D.Float(0, 0, 21600, 21600, adjval, adjval);
return path;
}
};
shapes[ELLIPSE] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
Ellipse2D path = new Ellipse2D.Float(0, 0, 21600, 21600);
return path;
}
};
shapes[DIAMOND] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
GeneralPath path = new GeneralPath();
path.moveTo(10800, 0);
path.lineTo(21600, 10800);
path.lineTo(10800, 21600);
path.lineTo(0, 10800);
path.closePath();
return path;
}
};
//m@0,l,21600r21600
shapes[TRIANGLE] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(0, 21600);
path.lineTo(21600, 21600);
path.closePath();
return path;
}
};
shapes[RT_TRIANGLE] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
GeneralPath path = new GeneralPath();
path.moveTo(0, 0);
path.lineTo(21600, 21600);
path.lineTo(0, 21600);
path.closePath();
return path;
}
};
shapes[PARALLELOGRAM] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(21600, 0);
path.lineTo(21600 - adjval, 21600);
path.lineTo(0, 21600);
path.closePath();
return path;
}
};
shapes[TRAPEZOID] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(0, 0);
path.lineTo(adjval, 21600);
path.lineTo(21600 - adjval, 21600);
path.lineTo(21600, 0);
path.closePath();
return path;
}
};
shapes[HEXAGON] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(21600 - adjval, 0);
path.lineTo(21600, 10800);
path.lineTo(21600 - adjval, 21600);
path.lineTo(adjval, 21600);
path.lineTo(0, 10800);
path.closePath();
return path;
}
};
shapes[OCTAGON] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 6324);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(21600 - adjval, 0);
path.lineTo(21600, adjval);
path.lineTo(21600, 21600-adjval);
path.lineTo(21600-adjval, 21600);
path.lineTo(adjval, 21600);
path.lineTo(0, 21600-adjval);
path.lineTo(0, adjval);
path.closePath();
return path;
}
};
shapes[PLUS] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(21600 - adjval, 0);
path.lineTo(21600 - adjval, adjval);
path.lineTo(21600, adjval);
path.lineTo(21600, 21600-adjval);
path.lineTo(21600-adjval, 21600-adjval);
path.lineTo(21600-adjval, 21600);
path.lineTo(adjval, 21600);
path.lineTo(adjval, 21600-adjval);
path.lineTo(0, 21600-adjval);
path.lineTo(0, adjval);
path.lineTo(adjval, adjval);
path.closePath();
return path;
}
};
shapes[PENTAGON] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
GeneralPath path = new GeneralPath();
path.moveTo(10800, 0);
path.lineTo(21600, 8259);
path.lineTo(21600 - 4200, 21600);
path.lineTo(4200, 21600);
path.lineTo(0, 8259);
path.closePath();
return path;
}
};
shapes[HOME_PLATE] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
GeneralPath path = new GeneralPath();
int adjval = shape.getAdjustValue("adj1", 16200);
path.moveTo(0, 0);
path.lineTo(adjval, 0 );
path.lineTo(21600, 10800);
path.lineTo(adjval, 21600);
path.lineTo(0, 21600);
path.closePath();
return path;
}
};
shapes[CHEVRON] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
GeneralPath path = new GeneralPath();
int adjval = shape.getAdjustValue("adj1", 16200);
path.moveTo(0, 0);
path.lineTo(adjval, 0 );
path.lineTo(21600, 10800);
path.lineTo(adjval, 21600);
path.lineTo(0, 21600);
path.lineTo(21600 - adjval, 10800);
path.closePath();
return path;
}
};
shapes[CAN] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
int adjval = shape.getAdjustValue("adj1", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(0, 0);
path.lineTo(21600, 0);
path.lineTo(21600, 21600);
path.lineTo(0, 21600);
//path.lineTo(21600, adjval);
path.closePath();
path.moveTo(10800, 0);
//path.append(new Arc2D.Float(10800, 0, 10800, adjval, 0, 90, Arc2D.OPEN), true);
path.moveTo(10800, adjval/2);
path.append(new Arc2D.Float(10800, adjval/2, 10800, adjval, 90, 180, Arc2D.OPEN), true);
//path.append(new Arc2D.Float(0, adjval/2, 10800, adjval, 180, 270, Arc2D.OPEN), true);
//path.append(new Arc2D.Float(0, 0, 10800, adjval, 270, 360, Arc2D.OPEN), true);
return path;
}
};
shapes[DOWN_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m0@0 l@1@0 @1,0 @2,0 @2@0,21600@0,10800,21600xe
int adjval = shape.getAdjustValue("adj1", 16200);
int adjval2 = shape.getAdjustValue("adj2", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(0, adjval);
path.lineTo(adjval2, adjval);
path.lineTo(adjval2, 0);
path.lineTo(21600-adjval2, 0);
path.lineTo(21600-adjval2, adjval);
path.lineTo(21600, adjval);
path.lineTo(10800, 21600);
path.closePath();
return path;
}
};
shapes[UP_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m0@0 l@1@0 @1,21600@2,21600@2@0,21600@0,10800,xe
int adjval = shape.getAdjustValue("adj1", 5400);
int adjval2 = shape.getAdjustValue("adj2", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(0, adjval);
path.lineTo(adjval2, adjval);
path.lineTo(adjval2, 21600);
path.lineTo(21600-adjval2, 21600);
path.lineTo(21600-adjval2, adjval);
path.lineTo(21600, adjval);
path.lineTo(10800, 0);
path.closePath();
return path;
}
};
shapes[RIGHT_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m@0, l@0@1 ,0@1,0@2@0@2@0,21600,21600,10800xe
int adjval = shape.getAdjustValue("adj1", 16200);
int adjval2 = shape.getAdjustValue("adj2", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(adjval, adjval2);
path.lineTo(0, adjval2);
path.lineTo(0, 21600-adjval2);
path.lineTo(adjval, 21600-adjval2);
path.lineTo(adjval, 21600);
path.lineTo(21600, 10800);
path.closePath();
return path;
}
};
shapes[LEFT_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m@0, l@0@1,21600@1,21600@2@0@2@0,21600,,10800xe
int adjval = shape.getAdjustValue("adj1", 5400);
int adjval2 = shape.getAdjustValue("adj2", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval, 0);
path.lineTo(adjval, adjval2);
path.lineTo(21600, adjval2);
path.lineTo(21600, 21600-adjval2);
path.lineTo(adjval, 21600-adjval2);
path.lineTo(adjval, 21600);
path.lineTo(0, 10800);
path.closePath();
return path;
}
};
shapes[LEFT_BRACE] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m21600,qx10800@0l10800@2qy0@11,10800@3l10800@1qy21600,21600e
int adjval = shape.getAdjustValue("adj1", 1800);
int adjval2 = shape.getAdjustValue("adj2", 10800);
GeneralPath path = new GeneralPath();
path.moveTo(21600, 0);
path.append(new Arc2D.Float(10800, 0, 21600, adjval*2, 90, 90, Arc2D.OPEN), false);
path.moveTo(10800, adjval);
path.lineTo(10800, adjval2 - adjval);
path.append(new Arc2D.Float(-10800, adjval2 - 2*adjval, 21600, adjval*2, 270, 90, Arc2D.OPEN), false);
path.moveTo(0, adjval2);
path.append(new Arc2D.Float(-10800, adjval2, 21600, adjval*2, 0, 90, Arc2D.OPEN), false);
path.moveTo(10800, adjval2 + adjval);
path.lineTo(10800, 21600 - adjval);
path.append(new Arc2D.Float(10800, 21600 - 2*adjval, 21600, adjval*2, 180, 90, Arc2D.OPEN), false);
return path;
}
};
shapes[RIGHT_BRACE] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m,qx10800@0 l10800@2qy21600@11,10800@3l10800@1qy,21600e
int adjval = shape.getAdjustValue("adj1", 1800);
int adjval2 = shape.getAdjustValue("adj2", 10800);
GeneralPath path = new GeneralPath();
path.moveTo(0, 0);
path.append(new Arc2D.Float(-10800, 0, 21600, adjval*2, 0, 90, Arc2D.OPEN), false);
path.moveTo(10800, adjval);
path.lineTo(10800, adjval2 - adjval);
path.append(new Arc2D.Float(10800, adjval2 - 2*adjval, 21600, adjval*2, 180, 90, Arc2D.OPEN), false);
path.moveTo(21600, adjval2);
path.append(new Arc2D.Float(10800, adjval2, 21600, adjval*2, 90, 90, Arc2D.OPEN), false);
path.moveTo(10800, adjval2 + adjval);
path.lineTo(10800, 21600 - adjval);
path.append(new Arc2D.Float(-10800, 21600 - 2*adjval, 21600, adjval*2, 270, 90, Arc2D.OPEN), false);
return path;
}
};
shapes[LEFT_RIGHT_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m,10800l@0,21600@0@3@2@3@2,21600,21600,10800@2,0@2@1@0@1@0,xe
int adjval = shape.getAdjustValue("adj1", 4320);
int adjval2 = shape.getAdjustValue("adj2", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(0, 10800);
path.lineTo(adjval, 0);
path.lineTo(adjval, adjval2);
path.lineTo(21600 - adjval, adjval2);
path.lineTo(21600 - adjval, 0);
path.lineTo(21600, 10800);
path.lineTo(21600 - adjval, 21600);
path.lineTo(21600 - adjval, 21600 - adjval2);
path.lineTo(adjval, 21600 - adjval2);
path.lineTo(adjval, 21600);
path.closePath();
return path;
}
};
shapes[UP_DOWN_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m10800,l21600@0@3@0@3@2,21600@2,10800,21600,0@2@1@2@1@0,0@0xe
int adjval1 = shape.getAdjustValue("adj1", 5400);
int adjval2 = shape.getAdjustValue("adj2", 4320);
GeneralPath path = new GeneralPath();
path.moveTo(10800, 0);
path.lineTo(21600, adjval2);
path.lineTo(21600 - adjval1, adjval2);
path.lineTo(21600 - adjval1, 21600 - adjval2);
path.lineTo(21600, 21600 - adjval2);
path.lineTo(10800, 21600);
path.lineTo(0, 21600 - adjval2);
path.lineTo(adjval1, 21600 - adjval2);
path.lineTo(adjval1, adjval2);
path.lineTo(0, adjval2);
path.closePath();
return path;
}
};
shapes[NOTCHED_RIGHT_ARROW] = new ShapeOutline(){
public java.awt.Shape getOutline(XSLFAutoShape shape){
//m@0,l@0@1,0@1@5,10800,0@2@0@2@0,21600,21600,10800xe
int adjval1 = shape.getAdjustValue("adj1", 16200);
int adjval2 = shape.getAdjustValue("adj2", 5400);
GeneralPath path = new GeneralPath();
path.moveTo(adjval1, 0);
path.lineTo(adjval1, adjval2);
path.lineTo(0, adjval2);
//The notch at the end stays adjusted so that it matches the shape of the arrowhead.
int notch = (21600-2*adjval2)*(21600-adjval1)/21600;
path.lineTo(notch, 10800);
path.lineTo(0, 21600 - adjval2);
path.lineTo(adjval1, 21600 - adjval2);
path.lineTo(adjval1, 21600);
path.lineTo(21600, 10800);
path.closePath();
return path;
}
};
}
static Shape getOutline(XSLFAutoShape shape){
ShapeOutline outline = shapes[shape.getShapeType()];
return outline == null ? null : outline.getOutline(shape);
}
}

74
src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFSimpleShape.java
View File

@ -19,35 +19,22 @@
package org.apache.poi.xslf.usermodel;
import org.apache.poi.xslf.model.geom.*;
import org.apache.poi.xslf.usermodel.LineCap;
import org.apache.poi.xslf.usermodel.LineDash;
import org.apache.poi.xslf.model.PropertyFetcher;
import org.apache.poi.util.Beta;
import org.apache.poi.util.Units;
import org.apache.xmlbeans.XmlObject;
import org.openxmlformats.schemas.drawingml.x2006.main.CTLineProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTNonVisualDrawingProps;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPoint2D;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPositiveSize2D;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPresetGeometry2D;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPresetLineDashProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTSRgbColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTSchemeColor;
import org.openxmlformats.schemas.drawingml.x2006.main.CTShapeProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTShapeStyle;
import org.openxmlformats.schemas.drawingml.x2006.main.CTSolidColorFillProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTStyleMatrix;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTransform2D;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineCap;
import org.openxmlformats.schemas.drawingml.x2006.main.STPresetLineDashVal;
import org.openxmlformats.schemas.drawingml.x2006.main.STShapeType;
import org.openxmlformats.schemas.drawingml.x2006.main.CTOuterShadowEffect;
import org.openxmlformats.schemas.drawingml.x2006.main.CTEffectStyleItem;
import org.openxmlformats.schemas.drawingml.x2006.main.*;
import org.openxmlformats.schemas.presentationml.x2006.main.CTPlaceholder;
import org.openxmlformats.schemas.presentationml.x2006.main.STPlaceholderType;
import java.awt.*;
import java.awt.geom.AffineTransform;
import java.awt.geom.GeneralPath;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
/**
* @author Yegor Kozlov
@ -674,4 +661,55 @@ public abstract class XSLFSimpleShape extends XSLFShape {
return ok;
}
@Override
protected java.awt.Shape getOutline(){
PresetGeometries dict = PresetGeometries.getInstance();
String name = getSpPr().getPrstGeom().getPrst().toString();
CustomGeometry geom = dict.get(name);
Rectangle2D anchor = getAnchor();
if(geom != null) {
// the guides in the shape definitions are all defined relative to each other,
// so we build the path starting from (0,0).
final Rectangle2D anchorEmu = new Rectangle2D.Double(
0,
0,
Units.toEMU(anchor.getWidth()),
Units.toEMU(anchor.getHeight())
);
GeneralPath path = new GeneralPath();
Context ctx = new Context(geom, new IAdjustableShape() {
public Rectangle2D getAnchor() {
return anchorEmu;
}
public Guide getAdjustValue(String name) {
CTPresetGeometry2D prst = getSpPr().getPrstGeom();
if(prst.isSetAvLst()) {
for(CTGeomGuide g : prst.getAvLst().getGdList()){
if(g.getName().equals(name)) {
return new Guide(g);
}
}
}
return null;
}
});
for(Path p : geom){
path.append( p.getPath(ctx) , false);
}
// translate the result to the canvas coordinates in points
AffineTransform at = new AffineTransform();
at.scale(
1.0/Units.EMU_PER_POINT, 1.0/Units.EMU_PER_POINT);
at.translate(Units.toEMU(anchor.getX()), Units.toEMU(anchor.getY()));
return at.createTransformedShape(path);
} else {
return anchor;
}
}
}

9
src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTextShape.java
View File

@ -23,6 +23,9 @@ import org.apache.poi.util.Beta;
import org.apache.poi.util.Units;
import org.apache.poi.xslf.model.PropertyFetcher;
import org.apache.poi.xslf.model.TextBodyPropertyFetcher;
import org.apache.poi.xslf.model.geom.Context;
import org.apache.poi.xslf.model.geom.CustomGeometry;
import org.apache.poi.xslf.model.geom.Path;
import org.apache.xmlbeans.XmlObject;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBody;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBodyProperties;
@ -33,6 +36,7 @@ import org.openxmlformats.schemas.drawingml.x2006.main.STTextWrappingType;
import org.openxmlformats.schemas.presentationml.x2006.main.CTPlaceholder;
import java.awt.*;
import java.awt.geom.GeneralPath;
import java.awt.image.BufferedImage;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
@ -391,15 +395,14 @@ public abstract class XSLFTextShape extends XSLFSimpleShape {
Color fillColor = getFillColor();
Color lineColor = getLineColor();
if(shadow != null) {
shadow.draw(graphics);
//shadow.draw(graphics);
}
if (fillColor != null) {
graphics.setColor(fillColor);
applyFill(graphics);
graphics.fill(outline);
}
if (lineColor != null){
graphics.setColor(lineColor);
applyStroke(graphics);

40
src/ooxml/testcases/org/apache/poi/xslf/geom/TestFormulaParser.java Normal file
View File

@ -0,0 +1,40 @@
package org.apache.poi.xslf.geom;
import junit.framework.TestCase;
import org.apache.poi.xslf.model.geom.*;
import org.openxmlformats.schemas.drawingml.x2006.main.CTCustomGeometry2D;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class TestFormulaParser extends TestCase {
public void testParse(){
Formula[] ops = {
new Guide("adj1", "val 100"),
new Guide("adj2", "val 200"),
new Guide("adj3", "val -1"),
new Guide("a1", "*/ adj1 2 adj2"), // a1 = 100*2 / 200
new Guide("a2", "+- adj2 a1 adj1"), // a2 = 200 + a1 - 100
new Guide("a3", "+/ adj1 adj2 adj2"), // a3 = (100 + 200) / 200
new Guide("a4", "?: adj3 adj1 adj2"), // a4 = adj3 > 0 ? adj1 : adj2
new Guide("a5", "abs -2"),
};
CustomGeometry geom = new CustomGeometry(CTCustomGeometry2D.Factory.newInstance());
Context ctx = new Context(geom, null);
for(Formula fmla : ops) {
ctx.evaluate(fmla);
}
assertEquals(100.0, ctx.getValue("adj1"));
assertEquals(200.0, ctx.getValue("adj2"));
assertEquals(1.0, ctx.getValue("a1"));
assertEquals(101.0, ctx.getValue("a2"));
assertEquals(1.5, ctx.getValue("a3"));
assertEquals(200.0, ctx.getValue("a4"));
assertEquals(2.0, ctx.getValue("a5"));
}
}

39
src/ooxml/testcases/org/apache/poi/xslf/geom/TestPresetGeometries.java Normal file
View File

@ -0,0 +1,39 @@
package org.apache.poi.xslf.geom;
import junit.framework.TestCase;
import org.apache.poi.xslf.model.geom.*;
import java.awt.geom.GeneralPath;
import java.awt.geom.Rectangle2D;
import java.util.Map;
/**
* Date: 10/24/11
*
* @author Yegor Kozlov
*/
public class TestPresetGeometries extends TestCase {
public void testRead(){
Map<String, CustomGeometry> shapes = PresetGeometries.getInstance();
assertEquals(186, shapes.size());
for(String name : shapes.keySet()) {
CustomGeometry geom = shapes.get(name);
Context ctx = new Context(geom, new IAdjustableShape() {
public Rectangle2D getAnchor() {
return new Rectangle2D.Double(0, 0, 100, 100);
}
public Guide getAdjustValue(String name) {
return null;
}
});
for(Path p : geom){
GeneralPath path = p.getPath(ctx);
assertNotNull(path);
}
}
}
}

4
src/resources/scratchpad/org/apache/poi/xslf/usermodel/presetShapeDefinitions.xml
View File

@ -10875,7 +10875,7 @@
<gd name="dx2" fmla="*/ ss a2 100000" />
<gd name="x2" fmla="+- l dx2 0" />
<gd name="dy1" fmla="*/ h a1 200000" />
<gd name="y1" fmla="+- vc 0 dy" />
<gd name="y1" fmla="+- vc 0 dy1" />
<gd name="y2" fmla="+- vc dy1 0" />
<gd name="dx1" fmla="*/ y1 dx2 hd2" />
<gd name="x1" fmla="+- x2 0 dx1" />
@ -19912,4 +19912,4 @@
</path>
</pathLst>
</wedgeRoundRectCallout>
</presetShapeDefinitons>
</presetShapeDefinitons>