virtual public Stream ProcessPart(Stream partData, Workshare.FCS.Lite.Base.DocumentText discoveryText, RelatedPartProvider relPartProvider, DocumentProcessingActions action)
{
Initialize();
ConstructFilter(partData, discoveryText, action);
ExecuteFilter();
return m_outStream;
}
public System.IO.Stream ProcessPart(System.IO.Stream partData, Workshare.FCS.Lite.Base.DocumentText discoveryText, RelatedPartProvider relPartProvider, DocumentProcessingActions action)
{
switch (action)
{
case DocumentProcessingActions.Discover:
return null;
default:
return partData;
}
}
internal override Stream ProcessPartData(IPartFilter pf, Stream inputData, RelatedPartProvider relPartProv, DocumentProcessingActions action)
{
if (!(pf is XmlPartFilter))
Assert.IsInstanceOf(typeof(DefaultPartFilter), pf, "Partfilter wasn't a default part filter");
Assert.IsNotNull(inputData, "input data unexpectedly null");
Assert.AreEqual(expectedAction, action, "action wasn't what we expected");
Assert.IsNotNull(relPartProv, "the related part provider is unexpectedly null");
return base.ProcessPartData(pf, inputData, relPartProv, action);
}
public override Stream ProcessPart(Stream partData, DocumentText discoveryText, RelatedPartProvider relPartProvider, DocumentProcessingActions action)
{
//this is for the discovery on open documents - the copy loses all other macro information except this items
//specifying macro content - there is a single vbaproject.bin file containing all macros
//so far this appears to be valid
if (DocumentProcessor.ActionIncludesCleaning(action))
return null;
if (action == DocumentProcessingActions.PassThrough)
return partData;
if (m_bInterestedInMacros)
{
List<IAbstractTextType> ttypes = discoveryText.GetTextTypes(ContentType.Macro);
TextType macro = null;
if (ttypes.Count > 0)
{
macro = (TextType)ttypes[0];
}
else
{
macro = new TextType(ContentType.Macro);
discoveryText.AddTextType(macro);
}
TextNode macroNode = new TextNode();
NodeInfo ni = new NodeInfo();
ni.name = "Id";
ni.value = m_id;
ni.type = DataType.String;
macroNode.AddInfo(ni);
ni = new NodeInfo();
ni.name = "Target";
ni.value = m_target;
ni.type = DataType.String;
macroNode.AddInfo(ni);
ni = new NodeInfo();
ni.name = "Type";
ni.value = m_type;
ni.type = DataType.String;
macroNode.AddInfo(ni);
macro.AddChild(macroNode);
}
Initialize();
ConstructFilter(partData, discoveryText, action);
ExecuteFilter();
return m_outStream;
}
public override Stream ProcessPart(Stream partData, DocumentText discoveryText, RelatedPartProvider relPartProvider, DocumentProcessingActions action)
{
switch (action)
{
case DocumentProcessingActions.Discover:
{
Initialize();
ConstructFilter(partData, discoveryText, action);
ExecuteFilter();
return m_outStream;
}
default:
{
return null;
}
}
}
public void TestGetRelatedPartById()
{
using (Stream s = new FileStream(TESTFILE_DIR + "test002.docx", FileMode.Open))
{
OPCPackage package = new OPCPackage(s);
RelatedPartProvider rpp = new RelatedPartProvider(package, package.RootPart);
PartInfo relatedPart = rpp.GetRelationPart("rId1");
Assert.AreEqual("word/document.xml", relatedPart.Target);
relatedPart = rpp.GetRelationPart("rId2");
Assert.AreEqual("docProps/core.xml", relatedPart.Target);
}
}
public override Stream ProcessPart(Stream partData, Workshare.FCS.Lite.Base.DocumentText discoveryText, RelatedPartProvider relPartProvider, DocumentProcessingActions action)
{
Stream result = base.ProcessPart(partData, discoveryText, relPartProvider, action);
return null;
}
virtual internal Stream ProcessPartData(IPartFilter pf, Stream inputData, RelatedPartProvider relPartProv, DocumentProcessingActions action)
{
pf.FilterTriggersToRequiredContentTypes(ContentTypesOfInterest);
return pf.ProcessPart(inputData, m_docText, relPartProv, action);
}
private void ProcessPart(PartInfo rel, OPCPackage inputPackage, OPCPackage outputPackage, DocumentProcessingActions action)
{
if (rel.External)
{
ProcessExternalPart(rel, outputPackage, action);
return;
}
if (m_ProcessedParts.ContainsKey(rel.AbsolutePath()))
{
if (outputPackage != null)
outputPackage.AddContent(rel, null, m_openXmlFormat);
return;
}
m_ProcessedParts.Add(rel.AbsolutePath(), true);
IPartFilter pf = GetPartFilter(rel, action);
Stream inputData = rel.GetContent();
RelatedPartProvider relPartProv = new RelatedPartProvider(inputPackage, rel);
Stream modifiedStream = ProcessPartData(pf, inputData, relPartProv, action);
if (modifiedStream != null)
outputPackage.AddContent(rel, modifiedStream, m_openXmlFormat);
if (action != DocumentProcessingActions.PassThrough && pf.IsBlockedFilter)
return;
foreach (PartInfo subRel in pf.SortRelatedParts(rel.GetRelatedObjects()))
{
ProcessPart(subRel, m_inputPackage, m_outputPackage, action);
}
}
virtual public System.IO.Stream ProcessPart(System.IO.Stream partData, Workshare.FCS.Lite.Base.DocumentText discoveryText, RelatedPartProvider relPartProvider, DocumentProcessingActions action)
{
return null;
}
