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 TextNodeBuilder(TextType textType, List<NodeInfo> additionalInfo, string nameForContentProperty)
{
m_textType = textType;
m_textNode = new TextNode();
m_nameForContentProperty = nameForContentProperty;
if (additionalInfo != null)
{
foreach (NodeInfo ni in additionalInfo)
m_textNode.AddInfo(ni);
}
}
private void FlushText()
{
TextNode newNode = new TextNode();
newNode.AddParent(_paraType);
newNode.AddInfo(new NodeInfo()
{
name = "Content",
type = DataType.String,
value = _builder.ToString()
});
_paraType.AddChild(newNode);
_iPos += _builder.Length;
_builder.Clear();
}
private void PostProcessReviewerNames()
{
IAbstractTextType ttTrackChanges = GetTextType(ContentType.TrackChange, false);
if (ttTrackChanges == null)
return;
List<string> authors = new List<string>();
for (int i = 0; i < ttTrackChanges.GetChildCount(); i++)
{
IAbstractTextNode tnode = ttTrackChanges.GetChild(i);
NodeInfo ni = tnode.GetInfo("Author")[0];
//We do not wish to include blank authors.
//This means they must have been removed!!
if (!(authors.Contains(ni.value) || string.IsNullOrEmpty(ni.value)))
authors.Add(ni.value);
}
if (authors.Count == 0)
return;
TextType ttReviewers = GetTextType(ContentType.Reviewer, true);
foreach (string author in authors)
{
TextNode tn = new TextNode();
NodeInfo ni = new NodeInfo();
ni.name = "Content";
ni.value = author;
ni.type = DataType.String;
tn.AddInfo(ni);
ttReviewers.AddChild(tn);
}
}
private TextType AddKeyWordProperty(TextType propType, string name, string value, ContentType property)
{
if (propType == null)
{
propType = new TextType(property);
m_docText.AddTextType(propType);
}
TextNode newNode = new TextNode();
newNode.AddParent(propType);
propType.AddChild(newNode);
newNode.AddInfo(new NodeInfo()
{
name = "Name",
type = DataType.String,
value = name
});
newNode.AddInfo(new NodeInfo()
{
name = "Value",
type = DataType.String,
value = value
});
return propType;
}
private void AddKeyWordProperty(string name, string value)
{
TextType paraType = new TextType(ContentType.WorkshareProperty);
_docText.AddTextType(paraType);
TextNode newNode = new TextNode();
newNode.AddParent(paraType);
paraType.AddChild(newNode);
newNode.AddInfo(new NodeInfo()
{
name = "Name",
type = DataType.String,
value = name
});
newNode.AddInfo(new NodeInfo()
{
name = "Value",
type = DataType.String,
value = value
});
}