public override POIXMLDocumentPart CreateDocumentPart(POIXMLDocumentPart parent, PackageRelationship rel, PackagePart part)
{
POIXMLRelation descriptor = XWPFRelation.GetInstance(rel.RelationshipType);
if (descriptor == null || descriptor.RelationClass == null)
{
logger.Log(POILogger.DEBUG, "using default POIXMLDocumentPart for " + rel.RelationshipType);
return(new POIXMLDocumentPart(part, rel));
}
try
{
Type cls = descriptor.RelationClass;
try
{
ConstructorInfo constructor = cls.GetConstructor(new Type[] { typeof(POIXMLDocumentPart), typeof(PackagePart), typeof(PackageRelationship) });
return(constructor.Invoke(new object[] { parent, part, rel }) as POIXMLDocumentPart);
}
catch (Exception)
{
ConstructorInfo constructor = cls.GetConstructor(new Type[] { typeof(PackagePart), typeof(PackageRelationship) });
return(constructor.Invoke(new object[] { part, rel }) as POIXMLDocumentPart);
}
}
catch (Exception e)
{
throw new POIXMLException(e);
}
}
public void TestRegisterPackagePictureData()
{
XWPFDocument doc = XWPFTestDataSamples.OpenSampleDocument("issue_51265_1.docx");
/* manually assemble a new image package part*/
OPCPackage opcPckg = doc.Package;
XWPFRelation jpgRelation = XWPFRelation.IMAGE_JPEG;
PackagePartName partName = PackagingUriHelper.CreatePartName(jpgRelation.DefaultFileName.Replace('#', '2'));
PackagePart newImagePart = opcPckg.CreatePart(partName, jpgRelation.ContentType);
byte[] nature1 = XWPFTestDataSamples.GetImage("abstract4.jpg");
Stream os = newImagePart.GetOutputStream();
os.Write(nature1, 0, nature1.Length);
os.Close();
XWPFHeader xwpfHeader = doc.HeaderList[(0)];
PackageRelationship relationship = xwpfHeader.GetPackagePart().AddRelationship(partName, TargetMode.Internal, jpgRelation.Relation);
XWPFPictureData newPicData = new XWPFPictureData(newImagePart, relationship);
/* new part is now Ready to rumble */
Assert.IsFalse(xwpfHeader.AllPictures.Contains(newPicData));
Assert.IsFalse(doc.AllPictures.Contains(newPicData));
Assert.IsFalse(doc.AllPackagePictures.Contains(newPicData));
doc.RegisterPackagePictureData(newPicData);
Assert.IsFalse(xwpfHeader.AllPictures.Contains(newPicData));
Assert.IsFalse(doc.AllPictures.Contains(newPicData));
Assert.IsTrue(doc.AllPackagePictures.Contains(newPicData));
doc.Package.Revert();
}
public XWPFFootnotes CreateFootnotes()
{
if (this.footnotes == null)
{
FootnotesDocument footnotesDocument = new FootnotesDocument();
XWPFRelation footnote = XWPFRelation.FOOTNOTE;
int relationIndex = this.GetRelationIndex(footnote);
XWPFFootnotes relationship = (XWPFFootnotes)this.CreateRelationship((POIXMLRelation)footnote, (POIXMLFactory)XWPFFactory.GetInstance(), relationIndex);
relationship.SetFootnotes(footnotesDocument.Footnotes);
this.footnotes = relationship;
}
return(this.footnotes);
}
public XWPFStyles CreateStyles()
{
if (this.styles == null)
{
StylesDocument stylesDocument = new StylesDocument();
XWPFRelation styles = XWPFRelation.STYLES;
int relationIndex = this.GetRelationIndex(styles);
XWPFStyles relationship = (XWPFStyles)this.CreateRelationship((POIXMLRelation)styles, (POIXMLFactory)XWPFFactory.GetInstance(), relationIndex);
relationship.SetStyles(stylesDocument.Styles);
this.styles = relationship;
}
return(this.styles);
}
public XWPFNumbering CreateNumbering()
{
if (this.numbering == null)
{
NumberingDocument numberingDocument = new NumberingDocument();
XWPFRelation numbering = XWPFRelation.NUMBERING;
int relationIndex = this.GetRelationIndex(numbering);
XWPFNumbering relationship = (XWPFNumbering)this.CreateRelationship((POIXMLRelation)numbering, (POIXMLFactory)XWPFFactory.GetInstance(), relationIndex);
relationship.SetNumbering(numberingDocument.Numbering);
this.numbering = relationship;
}
return(this.numbering);
}
private int GetRelationIndex(XWPFRelation relation)
{
List <POIXMLDocumentPart> relations = this.GetRelations();
int num = 1;
IEnumerator <POIXMLDocumentPart> enumerator = (IEnumerator <POIXMLDocumentPart>)relations.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Current.GetPackageRelationship().RelationshipType.Equals(relation.Relation))
{
++num;
}
}
return(num);
}
public override POIXMLDocumentPart CreateDocumentPart(POIXMLDocumentPart parent, PackageRelationship rel, PackagePart part)
{
POIXMLRelation instance = (POIXMLRelation)XWPFRelation.GetInstance(rel.RelationshipType);
if (instance != null)
{
if (instance.RelationClass != null)
{
try
{
Type relationClass = instance.RelationClass;
try
{
return(relationClass.GetConstructor(new Type[3] {
typeof(POIXMLDocumentPart), typeof(PackagePart), typeof(PackageRelationship)
}).Invoke(new object[3] {
(object)parent, (object)part, (object)rel
}) as POIXMLDocumentPart);
}
catch (Exception ex)
{
return(relationClass.GetConstructor(new Type[2] {
typeof(PackagePart), typeof(PackageRelationship)
}).Invoke(new object[2] {
(object)part, (object)rel
}) as POIXMLDocumentPart);
}
}
catch (Exception ex)
{
throw new POIXMLException(ex);
}
}
}
XWPFFactory.logger.Log(1, (object)("using default POIXMLDocumentPart for " + rel.RelationshipType));
return(new POIXMLDocumentPart(part, rel));
}
private int GetRelationIndex(XWPFRelation relation)
{
List<POIXMLDocumentPart> relations = doc.GetRelations();
int i = 1;
for (IEnumerator<POIXMLDocumentPart> it = relations.GetEnumerator(); it.MoveNext(); )
{
POIXMLDocumentPart item = it.Current;
if (item.GetPackageRelationship().RelationshipType.Equals(relation.Relation))
{
i++;
}
}
return i;
}
/**
* @since POI 3.14-Beta1
*/
protected override POIXMLRelation GetDescriptor(String relationshipType)
{
return(XWPFRelation.GetInstance(relationshipType));
}
