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This OSGi bundle wraps poi, poi-contrib, poi-ooxml, poi-ooxml-schemas and poi-scratchpad ${pkgVersion} jar files.
/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ====================================================================
*/
package org.apache.poi.xslf.usermodel;
import java.awt.Color;
import java.awt.geom.Rectangle2D;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import org.apache.poi.openxml4j.opc.PackagePart;
import org.apache.poi.sl.draw.geom.CustomGeometry;
import org.apache.poi.sl.draw.geom.Guide;
import org.apache.poi.sl.draw.geom.PresetGeometries;
import org.apache.poi.sl.usermodel.FillStyle;
import org.apache.poi.sl.usermodel.LineDecoration;
import org.apache.poi.sl.usermodel.LineDecoration.DecorationShape;
import org.apache.poi.sl.usermodel.LineDecoration.DecorationSize;
import org.apache.poi.sl.usermodel.PaintStyle;
import org.apache.poi.sl.usermodel.PaintStyle.SolidPaint;
import org.apache.poi.sl.usermodel.Placeholder;
import org.apache.poi.sl.usermodel.ShapeType;
import org.apache.poi.sl.usermodel.SimpleShape;
import org.apache.poi.sl.usermodel.StrokeStyle;
import org.apache.poi.sl.usermodel.StrokeStyle.LineCap;
import org.apache.poi.sl.usermodel.StrokeStyle.LineCompound;
import org.apache.poi.sl.usermodel.StrokeStyle.LineDash;
import org.apache.poi.util.Beta;
import org.apache.poi.util.Units;
import org.apache.poi.xslf.model.PropertyFetcher;
import org.apache.xmlbeans.XmlObject;
import org.openxmlformats.schemas.drawingml.x2006.main.CTBaseStyles;
import org.openxmlformats.schemas.drawingml.x2006.main.CTBlip;
import org.openxmlformats.schemas.drawingml.x2006.main.CTEffectStyleItem;
import org.openxmlformats.schemas.drawingml.x2006.main.CTGeomGuide;
import org.openxmlformats.schemas.drawingml.x2006.main.CTLineEndProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTLineProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTLineStyleList;
import org.openxmlformats.schemas.drawingml.x2006.main.CTNonVisualDrawingProps;
import org.openxmlformats.schemas.drawingml.x2006.main.CTOuterShadowEffect;
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.CTStyleMatrixReference;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTransform2D;
import org.openxmlformats.schemas.drawingml.x2006.main.STCompoundLine;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineCap;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineEndLength;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineEndType;
import org.openxmlformats.schemas.drawingml.x2006.main.STLineEndWidth;
import org.openxmlformats.schemas.drawingml.x2006.main.STPresetLineDashVal;
import org.openxmlformats.schemas.drawingml.x2006.main.STShapeType;
import org.openxmlformats.schemas.presentationml.x2006.main.CTPlaceholder;
/**
* Represents a single (non-group) shape in a .pptx slide show
*
* @author Yegor Kozlov
*/
@Beta
public abstract class XSLFSimpleShape extends XSLFShape
implements SimpleShape {
private static CTOuterShadowEffect NO_SHADOW = CTOuterShadowEffect.Factory.newInstance();
/* package */XSLFSimpleShape(XmlObject shape, XSLFSheet sheet) {
super(shape,sheet);
}
@Override
public void setShapeType(ShapeType type) {
STShapeType.Enum geom = STShapeType.Enum.forInt(type.ooxmlId);
getSpPr().getPrstGeom().setPrst(geom);
}
@Override
public ShapeType getShapeType(){
STShapeType.Enum geom = getSpPr().getPrstGeom().getPrst();
return ShapeType.forId(geom.intValue(), true);
}
protected CTTransform2D getSafeXfrm() {
CTTransform2D xfrm = getXfrm();
return (xfrm == null ? getSpPr().addNewXfrm() : xfrm);
}
protected CTTransform2D getXfrm() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTShapeProperties pr = shape.getSpPr();
if (pr.isSetXfrm()) {
setValue(pr.getXfrm());
return true;
}
return false;
}
};
fetchShapeProperty(fetcher);
return fetcher.getValue();
}
@Override
public Rectangle2D getAnchor() {
CTTransform2D xfrm = getXfrm();
CTPoint2D off = xfrm.getOff();
double x = Units.toPoints(off.getX());
double y = Units.toPoints(off.getY());
CTPositiveSize2D ext = xfrm.getExt();
double cx = Units.toPoints(ext.getCx());
double cy = Units.toPoints(ext.getCy());
return new Rectangle2D.Double(x, y, cx, cy);
}
@Override
public void setAnchor(Rectangle2D anchor) {
CTTransform2D xfrm = getSafeXfrm();
CTPoint2D off = xfrm.isSetOff() ? xfrm.getOff() : xfrm.addNewOff();
long x = Units.toEMU(anchor.getX());
long y = Units.toEMU(anchor.getY());
off.setX(x);
off.setY(y);
CTPositiveSize2D ext = xfrm.isSetExt() ? xfrm.getExt() : xfrm
.addNewExt();
long cx = Units.toEMU(anchor.getWidth());
long cy = Units.toEMU(anchor.getHeight());
ext.setCx(cx);
ext.setCy(cy);
}
@Override
public void setRotation(double theta) {
getSafeXfrm().setRot((int) (theta * 60000));
}
@Override
public double getRotation() {
CTTransform2D xfrm = getXfrm();
return (xfrm == null || !xfrm.isSetRot()) ? 0 : (xfrm.getRot() / 60000.d);
}
@Override
public void setFlipHorizontal(boolean flip) {
getSafeXfrm().setFlipH(flip);
}
@Override
public void setFlipVertical(boolean flip) {
getSafeXfrm().setFlipV(flip);
}
@Override
public boolean getFlipHorizontal() {
CTTransform2D xfrm = getXfrm();
return (xfrm == null || !xfrm.isSetFlipH()) ? false : getXfrm().getFlipH();
}
@Override
public boolean getFlipVertical() {
CTTransform2D xfrm = getXfrm();
return (xfrm == null || !xfrm.isSetFlipV()) ? false : getXfrm().getFlipV();
}
/**
* Get default line properties defined in the theme (if any).
* Used internally to resolve shape properties.
*
* @return line propeties from the theme of null
*/
CTLineProperties getDefaultLineProperties() {
CTShapeStyle style = getSpStyle();
if (style == null) return null;
CTStyleMatrixReference lnRef = style.getLnRef();
if (lnRef == null) return null;
// 1-based index of a line style within the style matrix
int idx = (int)lnRef.getIdx();
XSLFTheme theme = getSheet().getTheme();
if (theme == null) return null;
CTBaseStyles styles = theme.getXmlObject().getThemeElements();
if (styles == null) return null;
CTStyleMatrix styleMatrix = styles.getFmtScheme();
if (styleMatrix == null) return null;
CTLineStyleList lineStyles = styleMatrix.getLnStyleLst();
if (lineStyles == null || lineStyles.sizeOfLnArray() < idx) return null;
return lineStyles.getLnArray(idx - 1);
}
/**
* @param color the color to paint the shape outline.
* A null value turns off the shape outline.
*/
public void setLineColor(Color color) {
CTShapeProperties spPr = getSpPr();
if (color == null) {
if (spPr.isSetLn() && spPr.getLn().isSetSolidFill())
spPr.getLn().unsetSolidFill();
} else {
CTLineProperties ln = spPr.isSetLn() ? spPr.getLn() : spPr
.addNewLn();
CTSRgbColor rgb = CTSRgbColor.Factory.newInstance();
rgb.setVal(new byte[]{(byte) color.getRed(),
(byte) color.getGreen(), (byte) color.getBlue()});
CTSolidColorFillProperties fill = ln.isSetSolidFill() ? ln
.getSolidFill() : ln.addNewSolidFill();
fill.setSrgbClr(rgb);
if(fill.isSetHslClr()) fill.unsetHslClr();
if(fill.isSetPrstClr()) fill.unsetPrstClr();
if(fill.isSetSchemeClr()) fill.unsetSchemeClr();
if(fill.isSetScrgbClr()) fill.unsetScrgbClr();
if(fill.isSetSysClr()) fill.unsetSysClr();
}
}
/**
*
* @return the color of the shape outline or null
* if outline is turned off
*/
public Color getLineColor() {
PaintStyle ps = getLinePaint();
if (ps instanceof SolidPaint) {
return ((SolidPaint)ps).getSolidColor().getColor();
}
return null;
}
protected PaintStyle getLinePaint() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTLineProperties spPr = shape.getSpPr().getLn();
if (spPr != null) {
if (spPr.isSetNoFill()) {
setValue(null); // use it as 'nofill' value
return true;
}
PaintStyle paint = null;
PackagePart pp = getSheet().getPackagePart();
for (XmlObject obj : spPr.selectPath("*")) {
paint = selectPaint(obj, null, pp);
if (paint != null) {
setValue(paint);
return true;
}
}
CTShapeStyle style = shape.getSpStyle();
if (style != null) {
paint = selectPaint(style.getLnRef());
if (paint != null) {
setValue(paint);
return true;
}
}
}
return false;
}
};
fetchShapeProperty(fetcher);
PaintStyle paint = fetcher.getValue();
if (paint != null) return paint;
// line color was not found, check if it is defined in the theme
CTShapeStyle style = getSpStyle();
if (style == null) return null;
// get a reference to a line style within the style matrix.
CTStyleMatrixReference lnRef = style.getLnRef();
int idx = (int)lnRef.getIdx();
CTSchemeColor phClr = lnRef.getSchemeClr();
if(idx > 0){
XSLFTheme theme = getSheet().getTheme();
XmlObject lnProps = theme.getXmlObject().
getThemeElements().getFmtScheme().getLnStyleLst().selectPath("*")[idx - 1];
paint = getPaint(lnProps, phClr);
}
return paint;
}
/**
*
* @param width line width in points. 0 means no line
*/
public void setLineWidth(double width) {
CTShapeProperties spPr = getSpPr();
if (width == 0.) {
if (spPr.isSetLn() && spPr.getLn().isSetW())
spPr.getLn().unsetW();
} else {
CTLineProperties ln = spPr.isSetLn() ? spPr.getLn() : spPr
.addNewLn();
ln.setW(Units.toEMU(width));
}
}
/**
* @return line width in points. 0 means no line.
*/
public double getLineWidth() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTShapeProperties spPr = shape.getSpPr();
CTLineProperties ln = spPr.getLn();
if (ln != null) {
if (ln.isSetNoFill()) {
setValue(0.);
return true;
}
if (ln.isSetW()) {
setValue(Units.toPoints(ln.getW()));
return true;
}
}
return false;
}
};
fetchShapeProperty(fetcher);
double lineWidth = 0;
if (fetcher.getValue() == null) {
CTLineProperties defaultLn = getDefaultLineProperties();
if (defaultLn != null) {
if (defaultLn.isSetW()) lineWidth = Units.toPoints(defaultLn.getW());
}
} else {
lineWidth = fetcher.getValue();
}
return lineWidth;
}
/**
* @param compound set the line compound style
*/
public void setLineCompound(LineCompound compound) {
CTShapeProperties spPr = getSpPr();
if (compound == null) {
if (spPr.isSetLn() && spPr.getLn().isSetCmpd())
spPr.getLn().unsetCmpd();
} else {
CTLineProperties ln = spPr.isSetLn() ? spPr.getLn() : spPr.addNewLn();
STCompoundLine.Enum xCmpd;
switch (compound) {
default:
case SINGLE:
xCmpd = STCompoundLine.SNG;
break;
case DOUBLE:
xCmpd = STCompoundLine.DBL;
break;
case THICK_THIN:
xCmpd = STCompoundLine.THICK_THIN;
break;
case THIN_THICK:
xCmpd = STCompoundLine.THIN_THICK;
break;
case TRIPLE:
xCmpd = STCompoundLine.TRI;
break;
}
ln.setCmpd(xCmpd);
}
}
/**
* @return the line compound
*/
public LineCompound getLineCompound() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTShapeProperties spPr = shape.getSpPr();
CTLineProperties ln = spPr.getLn();
if (ln != null) {
STCompoundLine.Enum stCmpd = ln.getCmpd();
if (stCmpd != null) {
setValue(stCmpd.intValue());
return true;
}
}
return false;
}
};
fetchShapeProperty(fetcher);
Integer cmpd = fetcher.getValue();
if (cmpd == null) {
CTLineProperties defaultLn = getDefaultLineProperties();
if (defaultLn != null) {
STCompoundLine.Enum stCmpd = defaultLn.getCmpd();
if (stCmpd != null) {
cmpd = stCmpd.intValue();
}
}
}
if (cmpd == null) return null;
switch (cmpd) {
default:
case STCompoundLine.INT_SNG:
return LineCompound.SINGLE;
case STCompoundLine.INT_DBL:
return LineCompound.DOUBLE;
case STCompoundLine.INT_THICK_THIN:
return LineCompound.THICK_THIN;
case STCompoundLine.INT_THIN_THICK:
return LineCompound.THIN_THICK;
case STCompoundLine.INT_TRI:
return LineCompound.TRIPLE;
}
}
/**
*
* @param dash a preset line dashing scheme to stroke thr shape outline
*/
public void setLineDash(LineDash dash) {
CTShapeProperties spPr = getSpPr();
if (dash == null) {
if (spPr.isSetLn() && spPr.getLn().isSetPrstDash())
spPr.getLn().unsetPrstDash();
} else {
CTLineProperties ln = spPr.isSetLn() ? spPr.getLn() : spPr.addNewLn();
CTPresetLineDashProperties ldp = ln.isSetPrstDash() ? ln.getPrstDash() : ln.addNewPrstDash();
ldp.setVal(STPresetLineDashVal.Enum.forInt(dash.ooxmlId));
}
}
/**
* @return a preset line dashing scheme to stroke thr shape outline
*/
public LineDash getLineDash() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTShapeProperties spPr = shape.getSpPr();
CTLineProperties ln = spPr.getLn();
if (ln != null) {
CTPresetLineDashProperties ctDash = ln.getPrstDash();
if (ctDash != null) {
setValue(LineDash.fromOoxmlId(ctDash.getVal().intValue()));
return true;
}
}
return false;
}
};
fetchShapeProperty(fetcher);
LineDash dash = fetcher.getValue();
if (dash == null) {
CTLineProperties defaultLn = getDefaultLineProperties();
if (defaultLn != null) {
CTPresetLineDashProperties ctDash = defaultLn.getPrstDash();
if (ctDash != null) {
dash = LineDash.fromOoxmlId(ctDash.getVal().intValue());
}
}
}
return dash;
}
/**
*
* @param cap the line end cap style
*/
public void setLineCap(LineCap cap) {
CTShapeProperties spPr = getSpPr();
if (cap == null) {
if (spPr.isSetLn() && spPr.getLn().isSetCap())
spPr.getLn().unsetCap();
} else {
CTLineProperties ln = spPr.isSetLn() ? spPr.getLn() : spPr
.addNewLn();
ln.setCap(STLineCap.Enum.forInt(cap.ooxmlId));
}
}
/**
*
* @return the line end cap style
*/
public LineCap getLineCap() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTShapeProperties spPr = shape.getSpPr();
CTLineProperties ln = spPr.getLn();
if (ln != null) {
STLineCap.Enum stCap = ln.getCap();
if (stCap != null) {
setValue(LineCap.fromOoxmlId(stCap.intValue()));
return true;
}
}
return false;
}
};
fetchShapeProperty(fetcher);
LineCap cap = fetcher.getValue();
if (cap == null) {
CTLineProperties defaultLn = getDefaultLineProperties();
if (defaultLn != null) {
STLineCap.Enum stCap = defaultLn.getCap();
if (stCap != null) {
cap = LineCap.fromOoxmlId(stCap.intValue());
}
}
}
return cap;
}
@Override
public void setFillColor(Color color) {
CTShapeProperties spPr = getSpPr();
if (color == null) {
if (spPr.isSetSolidFill()) spPr.unsetSolidFill();
if (!spPr.isSetNoFill()) spPr.addNewNoFill();
} else {
if (spPr.isSetNoFill()) spPr.unsetNoFill();
CTSolidColorFillProperties fill = spPr.isSetSolidFill() ? spPr
.getSolidFill() : spPr.addNewSolidFill();
CTSRgbColor rgb = CTSRgbColor.Factory.newInstance();
rgb.setVal(new byte[]{(byte) color.getRed(),
(byte) color.getGreen(), (byte) color.getBlue()});
fill.setSrgbClr(rgb);
if(fill.isSetHslClr()) fill.unsetHslClr();
if(fill.isSetPrstClr()) fill.unsetPrstClr();
if(fill.isSetSchemeClr()) fill.unsetSchemeClr();
if(fill.isSetScrgbClr()) fill.unsetScrgbClr();
if(fill.isSetSysClr()) fill.unsetSysClr();
}
}
@Override
public Color getFillColor() {
PaintStyle ps = getFillPaint();
if (ps instanceof SolidPaint) {
return ((SolidPaint)ps).getSolidColor().getColor();
}
return null;
}
/**
* @return shadow of this shape or null if shadow is disabled
*/
public XSLFShadow getShadow() {
PropertyFetcher fetcher = new PropertyFetcher() {
public boolean fetch(XSLFShape shape) {
CTShapeProperties spPr = shape.getSpPr();
if (spPr.isSetEffectLst()) {
CTOuterShadowEffect obj = spPr.getEffectLst().getOuterShdw();
setValue(obj == null ? NO_SHADOW : obj);
return true;
}
return false;
}
};
fetchShapeProperty(fetcher);
CTOuterShadowEffect obj = fetcher.getValue();
if (obj == null) {
// fill color was not found, check if it is defined in the theme
CTShapeStyle style = getSpStyle();
if (style != null) {
// 1-based index of a shadow style within the style matrix
int idx = (int) style.getEffectRef().getIdx();
if(idx != 0) {
CTStyleMatrix styleMatrix = getSheet().getTheme().getXmlObject().getThemeElements().getFmtScheme();
CTEffectStyleItem ef = styleMatrix.getEffectStyleLst().getEffectStyleArray(idx - 1);
obj = ef.getEffectLst().getOuterShdw();
}
}
}
return (obj == null || obj == NO_SHADOW) ? null : new XSLFShadow(obj, this);
}
/**
*
* @return definition of the shape geometry
*/
public CustomGeometry getGeometry(){
CTShapeProperties spPr = getSpPr();
CustomGeometry geom;
PresetGeometries dict = PresetGeometries.getInstance();
if(spPr.isSetPrstGeom()){
String name = spPr.getPrstGeom().getPrst().toString();
geom = dict.get(name);
if(geom == null) {
throw new IllegalStateException("Unknown shape geometry: " + name + ", available geometries are: " + dict.keySet());
}
} else if (spPr.isSetCustGeom()){
XMLStreamReader staxReader = spPr.getCustGeom().newXMLStreamReader();
geom = PresetGeometries.convertCustomGeometry(staxReader);
try { staxReader.close(); }
catch (XMLStreamException e) {}
} else {
geom = dict.get("rect");
}
return geom;
}
@Override
void copy(XSLFShape sh){
super.copy(sh);
XSLFSimpleShape s = (XSLFSimpleShape)sh;
Color srsSolidFill = s.getFillColor();
Color tgtSoliFill = getFillColor();
if(srsSolidFill != null && !srsSolidFill.equals(tgtSoliFill)){
setFillColor(srsSolidFill);
}
if(getSpPr().isSetBlipFill()){
CTBlip blip = getSpPr().getBlipFill().getBlip();
String blipId = blip.getEmbed();
String relId = getSheet().importBlip(blipId, s.getSheet().getPackagePart());
blip.setEmbed(relId);
}
Color srcLineColor = s.getLineColor();
Color tgtLineColor = getLineColor();
if(srcLineColor != null && !srcLineColor.equals(tgtLineColor)) {
setLineColor(srcLineColor);
}
double srcLineWidth = s.getLineWidth();
double tgtLineWidth = getLineWidth();
if(srcLineWidth != tgtLineWidth) {
setLineWidth(srcLineWidth);
}
LineDash srcLineDash = s.getLineDash();
LineDash tgtLineDash = getLineDash();
if(srcLineDash != null && srcLineDash != tgtLineDash) {
setLineDash(srcLineDash);
}
LineCap srcLineCap = s.getLineCap();
LineCap tgtLineCap = getLineCap();
if(srcLineCap != null && srcLineCap != tgtLineCap) {
setLineCap(srcLineCap);
}
}
/**
* Specifies the line end decoration, such as a triangle or arrowhead.
*/
public void setLineHeadDecoration(DecorationShape style) {
CTLineProperties ln = getSpPr().getLn();
CTLineEndProperties lnEnd = ln.isSetHeadEnd() ? ln.getHeadEnd() : ln.addNewHeadEnd();
if (style == null) {
if (lnEnd.isSetType()) lnEnd.unsetType();
} else {
lnEnd.setType(STLineEndType.Enum.forInt(style.ooxmlId));
}
}
public DecorationShape getLineHeadDecoration() {
CTLineProperties ln = getSpPr().getLn();
if (ln == null || !ln.isSetHeadEnd()) return DecorationShape.NONE;
STLineEndType.Enum end = ln.getHeadEnd().getType();
return end == null ? DecorationShape.NONE : DecorationShape.fromOoxmlId(end.intValue());
}
/**
* specifies decorations which can be added to the head of a line.
*/
public void setLineHeadWidth(DecorationSize style) {
CTLineProperties ln = getSpPr().getLn();
CTLineEndProperties lnEnd = ln.isSetHeadEnd() ? ln.getHeadEnd() : ln.addNewHeadEnd();
if (style == null) {
if (lnEnd.isSetW()) lnEnd.unsetW();
} else {
lnEnd.setW(STLineEndWidth.Enum.forInt(style.ooxmlId));
}
}
public DecorationSize getLineHeadWidth() {
CTLineProperties ln = getSpPr().getLn();
if (ln == null || !ln.isSetHeadEnd()) return DecorationSize.MEDIUM;
STLineEndWidth.Enum w = ln.getHeadEnd().getW();
return w == null ? DecorationSize.MEDIUM : DecorationSize.fromOoxmlId(w.intValue());
}
/**
* Specifies the line end width in relation to the line width.
*/
public void setLineHeadLength(DecorationSize style) {
CTLineProperties ln = getSpPr().getLn();
CTLineEndProperties lnEnd = ln.isSetHeadEnd() ? ln.getHeadEnd() : ln.addNewHeadEnd();
if (style == null) {
if (lnEnd.isSetLen()) lnEnd.unsetLen();
} else {
lnEnd.setLen(STLineEndLength.Enum.forInt(style.ooxmlId));
}
}
public DecorationSize getLineHeadLength() {
CTLineProperties ln = getSpPr().getLn();
if (ln == null || !ln.isSetHeadEnd()) return DecorationSize.MEDIUM;
STLineEndLength.Enum len = ln.getHeadEnd().getLen();
return len == null ? DecorationSize.MEDIUM : DecorationSize.fromOoxmlId(len.intValue());
}
/**
* Specifies the line end decoration, such as a triangle or arrowhead.
*/
public void setLineTailDecoration(DecorationShape style) {
CTLineProperties ln = getSpPr().getLn();
CTLineEndProperties lnEnd = ln.isSetTailEnd() ? ln.getTailEnd() : ln.addNewTailEnd();
if (style == null) {
if (lnEnd.isSetType()) lnEnd.unsetType();
} else {
lnEnd.setType(STLineEndType.Enum.forInt(style.ooxmlId));
}
}
public DecorationShape getLineTailDecoration() {
CTLineProperties ln = getSpPr().getLn();
if (ln == null || !ln.isSetTailEnd()) return DecorationShape.NONE;
STLineEndType.Enum end = ln.getTailEnd().getType();
return end == null ? DecorationShape.NONE : DecorationShape.fromOoxmlId(end.intValue());
}
/**
* specifies decorations which can be added to the tail of a line.
*/
public void setLineTailWidth(DecorationSize style) {
CTLineProperties ln = getSpPr().getLn();
CTLineEndProperties lnEnd = ln.isSetTailEnd() ? ln.getTailEnd() : ln.addNewTailEnd();
if (style == null) {
if (lnEnd.isSetW()) lnEnd.unsetW();
} else {
lnEnd.setW(STLineEndWidth.Enum.forInt(style.ooxmlId));
}
}
public DecorationSize getLineTailWidth() {
CTLineProperties ln = getSpPr().getLn();
if (ln == null || !ln.isSetTailEnd()) return DecorationSize.MEDIUM;
STLineEndWidth.Enum w = ln.getTailEnd().getW();
return w == null ? DecorationSize.MEDIUM : DecorationSize.fromOoxmlId(w.intValue());
}
/**
* Specifies the line end width in relation to the line width.
*/
public void setLineTailLength(DecorationSize style) {
CTLineProperties ln = getSpPr().getLn();
CTLineEndProperties lnEnd = ln.isSetTailEnd() ? ln.getTailEnd() : ln.addNewTailEnd();
if (style == null) {
if (lnEnd.isSetLen()) lnEnd.unsetLen();
} else {
lnEnd.setLen(STLineEndLength.Enum.forInt(style.ooxmlId));
}
}
public DecorationSize getLineTailLength() {
CTLineProperties ln = getSpPr().getLn();
if (ln == null || !ln.isSetTailEnd()) return DecorationSize.MEDIUM;
STLineEndLength.Enum len = ln.getTailEnd().getLen();
return len == null ? DecorationSize.MEDIUM : DecorationSize.fromOoxmlId(len.intValue());
}
public boolean isPlaceholder() {
CTPlaceholder ph = getCTPlaceholder();
return ph != null;
}
public Guide getAdjustValue(String name) {
CTPresetGeometry2D prst = getSpPr().getPrstGeom();
if (prst.isSetAvLst()) {
for (CTGeomGuide g : prst.getAvLst().getGdArray()) {
if (g.getName().equals(name)) {
return new Guide(g.getName(), g.getFmla());
}
}
}
return null;
}
public LineDecoration getLineDecoration() {
return new LineDecoration() {
public DecorationShape getHeadShape() {
return getLineHeadDecoration();
}
public DecorationSize getHeadWidth() {
return getLineHeadWidth();
}
public DecorationSize getHeadLength() {
return getLineHeadLength();
}
public DecorationShape getTailShape() {
return getLineTailDecoration();
}
public DecorationSize getTailWidth() {
return getLineTailWidth();
}
public DecorationSize getTailLength() {
return getLineTailLength();
}
};
}
/**
* fetch shape fill as a java.awt.Paint
*
* @return either Color or GradientPaint or TexturePaint or null
*/
public FillStyle getFillStyle() {
return new FillStyle() {
public PaintStyle getPaint() {
return XSLFSimpleShape.this.getFillPaint();
}
};
}
public StrokeStyle getStrokeStyle() {
return new StrokeStyle() {
public PaintStyle getPaint() {
return XSLFSimpleShape.this.getLinePaint();
}
public LineCap getLineCap() {
return XSLFSimpleShape.this.getLineCap();
}
public LineDash getLineDash() {
return XSLFSimpleShape.this.getLineDash();
}
public double getLineWidth() {
return XSLFSimpleShape.this.getLineWidth();
}
public LineCompound getLineCompound() {
return XSLFSimpleShape.this.getLineCompound();
}
};
}
@Override
public void setStrokeStyle(Object... styles) {
if (styles.length == 0) {
// remove stroke
setLineColor(null);
return;
}
// TODO: handle PaintStyle
for (Object st : styles) {
if (st instanceof Number) {
setLineWidth(((Number)st).doubleValue());
} else if (st instanceof LineCap) {
setLineCap((LineCap)st);
} else if (st instanceof LineDash) {
setLineDash((LineDash)st);
} else if (st instanceof LineCompound) {
setLineCompound((LineCompound)st);
} else if (st instanceof Color) {
setLineColor((Color)st);
}
}
}
@Override
public void setPlaceholder(Placeholder placeholder) {
super.setPlaceholder(placeholder);
}
@Override
public XSLFHyperlink getHyperlink() {
CTNonVisualDrawingProps cNvPr = getCNvPr();
if (!cNvPr.isSetHlinkClick()) {
return null;
}
return new XSLFHyperlink(cNvPr.getHlinkClick(), getSheet());
}
@Override
public XSLFHyperlink createHyperlink() {
XSLFHyperlink hl = getHyperlink();
if (hl == null) {
CTNonVisualDrawingProps cNvPr = getCNvPr();
hl = new XSLFHyperlink(cNvPr.addNewHlinkClick(), getSheet());
}
return hl;
}
}