private QueryOutput <T> _create_output_for_shape <T>(short shapeid, List <SectionInfo> section_infos, VisioAutomation.Utilities.ArraySegmentReader <T> segReader)
{
int original_seg_size = segReader.Count;
var output = new QueryOutput <T>(shapeid);
// Figure out the total cell count for this shape
output.TotalCellCount = this.Cells.Count;
if (section_infos != null)
{
output.TotalCellCount += section_infos.Select(x => x.RowCount * x.SubQuery.Columns.Count).Sum();
}
// First Copy the Query Cell Values into the output
output.Cells = segReader.GetNextSegment(this.Cells.Count);;
// Now copy the Section values over
if (section_infos != null)
{
output.Sections = new List <SubQueryOutput <T> >(section_infos.Count);
foreach (var section_info in section_infos)
{
var subquery_output = new SubQueryOutput <T>(section_info.RowCount, section_info.SubQuery.SectionIndex);
int num_cols = section_info.SubQuery.Columns.Count;
foreach (int row_index in section_info.RowIndexes)
{
var segment = segReader.GetNextSegment(num_cols);
var sec_res_row = new SubQueryOutputRow <T>(segment, section_info.SubQuery.SectionIndex, row_index);
subquery_output.Rows.Add(sec_res_row);
}
output.Sections.Add(subquery_output);
}
}
int final_seg_size = segReader.Count;
if ((final_seg_size - original_seg_size) != output.TotalCellCount)
{
throw new VisioAutomation.Exceptions.InternalAssertionException("Unexpected cursor");
}
return(output);
}
internal void Add(SubQueryOutputRow <T> r)
{
this._rows.Add(r);
}