\r
package org.apache.poi.xslf.usermodel;\r
\r
+import org.apache.poi.POIXMLException;\r
+import org.apache.poi.openxml4j.exceptions.InvalidFormatException;\r
+import org.apache.poi.openxml4j.opc.PackagePart;\r
+import org.apache.poi.openxml4j.opc.PackageRelationship;\r
import org.apache.poi.util.Beta;\r
import org.apache.poi.util.Units;\r
+import org.apache.xmlbeans.XmlCursor;\r
+import org.apache.xmlbeans.XmlObject;\r
+import org.openxmlformats.schemas.drawingml.x2006.main.CTGraphicalObjectData;\r
import org.openxmlformats.schemas.drawingml.x2006.main.CTPoint2D;\r
import org.openxmlformats.schemas.drawingml.x2006.main.CTPositiveSize2D;\r
import org.openxmlformats.schemas.drawingml.x2006.main.CTTransform2D;\r
import org.openxmlformats.schemas.presentationml.x2006.main.CTGraphicalObjectFrame;\r
\r
+import javax.xml.namespace.QName;\r
import java.awt.Graphics2D;\r
import java.awt.geom.Rectangle2D;\r
\r
\r
}\r
\r
+ @Override\r
+ void copy(XSLFShape sh){\r
+ super.copy(sh);\r
+\r
+ CTGraphicalObjectData data = _shape.getGraphic().getGraphicData();\r
+ String uri = data.getUri();\r
+ if(uri.equals("http://schemas.openxmlformats.org/drawingml/2006/diagram")){\r
+ copyDiagram(data, (XSLFGraphicFrame)sh);\r
+ } else {\r
+ // TODO support other types of objects\r
+\r
+ }\r
+ }\r
+\r
+ // TODO should be moved to a sub-class\r
+ private void copyDiagram(CTGraphicalObjectData objData, XSLFGraphicFrame srcShape){\r
+ String xpath = "declare namespace dgm='http://schemas.openxmlformats.org/drawingml/2006/diagram' $this//dgm:relIds";\r
+ XmlObject[] obj = objData.selectPath(xpath);\r
+ if(obj != null && obj.length == 1){\r
+ XmlCursor c = obj[0].newCursor();\r
+\r
+ XSLFSheet sheet = srcShape.getSheet();\r
+ try {\r
+ String dm = c.getAttributeText(new QName("http://schemas.openxmlformats.org/officeDocument/2006/relationships", "dm"));\r
+ PackageRelationship dmRel = sheet.getPackagePart().getRelationship(dm);\r
+ PackagePart dmPart = sheet.getPackagePart().getRelatedPart(dmRel);\r
+ _sheet.importPart(dmRel, dmPart);\r
+\r
+ String lo = c.getAttributeText(new QName("http://schemas.openxmlformats.org/officeDocument/2006/relationships", "lo"));\r
+ PackageRelationship loRel = sheet.getPackagePart().getRelationship(lo);\r
+ PackagePart loPart = sheet.getPackagePart().getRelatedPart(loRel);\r
+ _sheet.importPart(loRel, loPart);\r
+\r
+ String qs = c.getAttributeText(new QName("http://schemas.openxmlformats.org/officeDocument/2006/relationships", "qs"));\r
+ PackageRelationship qsRel = sheet.getPackagePart().getRelationship(qs);\r
+ PackagePart qsPart = sheet.getPackagePart().getRelatedPart(qsRel);\r
+ _sheet.importPart(qsRel, qsPart);\r
+\r
+ String cs = c.getAttributeText(new QName("http://schemas.openxmlformats.org/officeDocument/2006/relationships", "cs"));\r
+ PackageRelationship csRel = sheet.getPackagePart().getRelationship(cs);\r
+ PackagePart csPart = sheet.getPackagePart().getRelatedPart(csRel);\r
+ _sheet.importPart(csRel, csPart);\r
+\r
+ } catch (InvalidFormatException e){\r
+ throw new POIXMLException(e);\r
+ }\r
+ c.dispose();\r
+ }\r
+ }\r
\r
}
\ No newline at end of file
import org.apache.poi.POIXMLDocumentPart;
import org.apache.poi.POIXMLException;
+import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.openxml4j.opc.PackagePart;
import org.apache.poi.openxml4j.opc.PackageRelationship;
import org.apache.poi.openxml4j.opc.TargetMode;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.util.Beta;
+import org.apache.poi.util.IOUtils;
import org.apache.poi.util.Internal;
import org.apache.xmlbeans.XmlObject;
import org.apache.xmlbeans.XmlOptions;
import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.io.IOException;
+import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.HashMap;
_spTree = null;
_drawing = null;
_spTree = null;
+ _placeholders = null;
+
// first copy the source xml
getSpTree().set(src.getSpTree());
return rel.getId();
}
+
+ /**
+ * Import a package part into this sheet.
+ */
+ PackagePart importPart(PackageRelationship srcRel, PackagePart srcPafrt) {
+
+ OPCPackage pkg = getPackagePart().getPackage();
+ if(!pkg.containPart(srcPafrt.getPartName())){
+ PackageRelationship rel = getPackagePart().addRelationship(
+ srcPafrt.getPartName(), TargetMode.INTERNAL, srcRel.getRelationshipType());
+
+ PackagePart part = pkg.createPart(srcPafrt.getPartName(), srcPafrt.getContentType());
+ OutputStream out = part.getOutputStream();
+ try {
+ InputStream is = srcPafrt.getInputStream();
+ IOUtils.copy(is, out);
+ out.close();
+ } catch (IOException e){
+ throw new POIXMLException(e);
+ }
+ return part;
+ } else {
+ // already exists
+ return pkg.getPart(srcPafrt.getPartName());
+ }
+ }
}
\ No newline at end of file