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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.sl.draw.geom;
import java.awt.geom.Path2D;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import org.apache.poi.sl.usermodel.PaintStyle.PaintModifier;
/**
* Specifies a creation path consisting of a series of moves, lines and curves
* that when combined forms a geometric shape
*
* Java class for CT_Path2D complex type.
*
*
The following schema fragment specifies the expected content contained within this class.
*
*
* <complexType name="CT_Path2D">
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <choice maxOccurs="unbounded" minOccurs="0">
* <element name="close" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_Path2DClose"/>
* <element name="moveTo" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_Path2DMoveTo"/>
* <element name="lnTo" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_Path2DLineTo"/>
* <element name="arcTo" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_Path2DArcTo"/>
* <element name="quadBezTo" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_Path2DQuadBezierTo"/>
* <element name="cubicBezTo" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_Path2DCubicBezierTo"/>
* </choice>
* <attribute name="w" type="{http://schemas.openxmlformats.org/drawingml/2006/main}ST_PositiveCoordinate" default="0" />
* <attribute name="h" type="{http://schemas.openxmlformats.org/drawingml/2006/main}ST_PositiveCoordinate" default="0" />
* <attribute name="fill" type="{http://schemas.openxmlformats.org/drawingml/2006/main}ST_PathFillMode" default="norm" />
* <attribute name="stroke" type="{http://www.w3.org/2001/XMLSchema}boolean" default="true" />
* <attribute name="extrusionOk" type="{http://www.w3.org/2001/XMLSchema}boolean" default="true" />
* </restriction>
* </complexContent>
* </complexType>
*
*/
// @XmlAccessorType(XmlAccessType.FIELD)
// @XmlType(name = "CT_Path2D", propOrder = {"closeOrMoveToOrLnTo"})
public final class Path {
// @XmlElements({
// @XmlElement(name = "close", type = CTPath2DClose.class),
// @XmlElement(name = "moveTo", type = CTPath2DMoveTo.class),
// @XmlElement(name = "lnTo", type = CTPath2DLineTo.class),
// @XmlElement(name = "arcTo", type = CTPath2DArcTo.class),
// @XmlElement(name = "quadBezTo", type = CTPath2DQuadBezierTo.class),
// @XmlElement(name = "cubicBezTo", type = CTPath2DCubicBezierTo.class)
// })
private final List commands = new ArrayList<>();
// @XmlAttribute(name = "fill")
private PaintModifier fill = PaintModifier.NORM;
// @XmlAttribute(name = "stroke")
private boolean stroke = true;
// @XmlAttribute(name = "extrusionOk")
private boolean extrusionOk = false;
// @XmlAttribute(name = "w")
private long w = -1;
// @XmlAttribute(name = "h")
private long h = -1;
public void addCommand(PathCommand cmd){
commands.add(cmd);
}
/**
* Convert the internal represenation to java.awt.geom.Path2D
*/
public Path2D.Double getPath(Context ctx) {
Path2D.Double path = new Path2D.Double();
for(PathCommand cmd : commands) {
cmd.execute(path, ctx);
}
return path;
}
public boolean isStroked(){
return stroke;
}
public void setStroke(boolean stroke) {
this.stroke = stroke;
}
public boolean isFilled(){
return fill != PaintModifier.NONE;
}
public PaintModifier getFill() {
return fill;
}
public void setFill(PaintModifier fill) {
this.fill = fill;
}
public long getW(){
return w;
}
public void setW(long w) {
this.w = w;
}
public long getH(){
return h;
}
public void setH(long h) {
this.h = h;
}
public boolean isExtrusionOk() {
return extrusionOk;
}
public void setExtrusionOk(boolean extrusionOk) {
this.extrusionOk = extrusionOk;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Path)) return false;
Path ctPath2D = (Path) o;
return Objects.equals(commands, ctPath2D.commands) &&
Objects.equals(w, ctPath2D.w) &&
Objects.equals(h, ctPath2D.h) &&
fill == ctPath2D.fill &&
Objects.equals(stroke, ctPath2D.stroke) &&
Objects.equals(extrusionOk, ctPath2D.extrusionOk);
}
@Override
public int hashCode() {
return Objects.hash(commands, w, h, fill.ordinal(), stroke, extrusionOk);
}
}