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);
}
protected override void PreprocessSpecialParts(PartInfo rel, IPartFilter pf)
{
Stream inputData = rel.GetContent();
pf.PreProcessPart(inputData);
if (pf is PptxSlidePartFilter)
{
CollectPreProcessResultsForSlidePart(rel, pf as PptxSlidePartFilter);
}
else if (pf is PptxNotesMasterPartFilter)
{
CollectPreProcessResultsForNotesMasterPart(rel, pf as PptxNotesMasterPartFilter);
}
else if (pf is PptxHandoutsMasterPartFilter)
{
CollectPreProcessResultsForHandoutsMasterPart(rel, pf as PptxHandoutsMasterPartFilter);
}
else if (pf is PptxSlideMasterPartFilter)
{
CollectPreProcessResultsForSlideMasterPart(rel, pf as PptxSlideMasterPartFilter);
}
else if (pf is PptxSlideLayoutPartFilter)
{
CollectPreProcessResultsForSlideLayoutPart(rel, pf as PptxSlideLayoutPartFilter);
}
base.PreprocessSpecialParts(rel, pf);
}
protected virtual void PreprocessSpecialParts(PartInfo rel, IPartFilter pf)
{
Stream inputData = rel.GetContent();
if (pf is DiagramXmlPartFilter || pf is ThemeXmlPartFilter || pf is DiagramColoursXmlPartFilter)
{
pf.PreProcessPart(inputData);
}
}
virtual internal Stream ProcessPartData(IPartFilter pf, Stream inputData, RelatedPartProvider relPartProv, DocumentProcessingActions action)
{
pf.FilterTriggersToRequiredContentTypes(ContentTypesOfInterest);
return pf.ProcessPart(inputData, m_docText, relPartProv, action);
}
protected override void PreprocessSpecialParts(PartInfo rel, IPartFilter pf)
{
Stream inputData = rel.GetContent();
if (pf is XlsxWorkbookXmlPartFilter ||
pf is XlsxStyleXmlPartFilter ||
pf is XlsxPreprocessTablePartFilter)
{
pf.PreProcessPart(inputData);
}
else if (pf is XlsxPreprocessWorksheetPartFilter)
{
foreach (PartInfo subRel in pf.SortRelatedParts(rel.GetRelatedObjects()))
{
if (subRel.Type == OpenXmlFactory.Get(m_openXmlFormat).OfficeDocumentRelationshipsTable)
{
PreprocessPart(subRel, DocumentProcessingActions.Discover);
m_tablePreprocessed = true;
break;
}
}
pf.PreProcessPart(inputData);
}
base.PreprocessSpecialParts(rel, pf);
}
