private Instruction ProcessRowsInstruction(ReaderContext context, DataSource dataSource)
{
// Find the paragraph that contains the run
OpenXmlElement paragraph = context.FieldData.SourceStart.SourceNode.Parent as Paragraph;
// Find the row that contains the paragraph
OpenXmlElement row = paragraph?.Parent?.Parent as TableRow;
if (row == null)
{
return(null);
}
// Capture the row
int i = _tokenBuffer.FindTokenInBuffer(row);
var newBuffer = _tokenBuffer.SnipFromBuffer(i);
// Create an instruction for boring data encountered so far
FlushTokenBufferToDataInstruction();
// Update the token buffer with the snipped portion
_tokenBuffer = newBuffer;
var rel = new ForEachInstruction {
DataSource = dataSource
};
rel.ImplicitlyEndAfter = new Token(row, true);
return(rel);
}
private Instruction ProcessForEachInstruction(ReaderContext context, DataSource dataSource)
{
// Create an instruction for boring data encountered so far
FlushTokenBufferToDataInstruction();
var rel = new ForEachInstruction {
DataSource = dataSource
};
// Find the paragraph that contains the run
OpenXmlElement paragraph = context.FieldData.SourceStart.SourceNode.Parent as Paragraph;
if (paragraph != null)
{
// implicitly end at the end of the container that contains the current paragraph
rel.ImplicitlyEndBefore = new Token(paragraph.Parent, true);
}
return(rel);
}
