private void ImportRow(XmlReader reader)
{
bool isEmpty = reader.IsEmptyElement;
int rowIndex = _Rows.Count;
double height = -1;
XmlStyle style = null;
bool hidden = false;
foreach (XmlReaderAttributeItem xa in reader.GetAttributes())
{
if (xa.LocalName == "Height" && xa.HasValue)
{
xa.Value.ParseToInt(out height);
}
if (xa.LocalName == "Index" && xa.HasValue)
{
xa.Value.ParseToInt(out rowIndex);
rowIndex--;
}
if (xa.LocalName == "StyleID" && xa.HasValue)
{
style = ParentBook.GetStyleByID(xa.Value);
}
if (xa.LocalName == "Hidden" && xa.HasValue)
{
hidden = xa.Value == "1";
}
}
Row row = GetRowByIndex(rowIndex);
row.Hidden = hidden;
if (height != -1)
{
row.Height = height;
}
if (style != null)
{
row.Style = style;
}
if (isEmpty)
{
return;
}
while (reader.Read() && !(reader.Name == "Row" && reader.NodeType == XmlNodeType.EndElement))
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "Cell")
{
ImportCell(reader, row);
}
}
}
}
public ReferencedBooksDataItem Copy()
{
var result = new ReferencedBooksDataItem();
result.ParentBook = ParentBook?.Copy();
if (ChildBooks != null)
{
result.ChildBooks = new List <BookIDs>(ChildBooks.Count);
ChildBooks.ForEach(bookID => result.ChildBooks.Add(bookID.Copy()));
}
return(result);
}
internal void Import(XmlReader reader)
{
foreach (XmlReaderAttributeItem xa in reader.GetAttributes())
{
if (xa.LocalName == "Name" && xa.HasValue)
{
Name = xa.Value;
}
if (xa.LocalName == "StyleID" && xa.HasValue)
{
Style = ParentBook.GetStyleByID(xa.Value);
}
}
while (reader.Read() && !(reader.Name == "Worksheet" && reader.NodeType == XmlNodeType.EndElement))
{
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "Names":
{
ExcelXmlWorkbook.ImportNamedRanges(reader, GetParentBook(), this);
break;
}
case "Table":
{
ImportTable(reader);
break;
}
case "WorksheetOptions":
{
ImportOptions(reader);
break;
}
}
}
}
}
private void ImportCell(XmlReader reader, Row row)
{
bool isEmpty = reader.IsEmptyElement;
int cellIndex = row._Cells.Count;
int mergeDown = 0;
int mergeAcross = 0;
XmlStyle style = null;
string formula = "";
string reference = "";
foreach (XmlReaderAttributeItem xa in reader.GetAttributes())
{
if (xa.LocalName == "Index" && xa.HasValue)
{
xa.Value.ParseToInt(out cellIndex);
cellIndex--;
}
if (xa.LocalName == "StyleID" && xa.HasValue)
{
style = ParentBook.GetStyleByID(xa.Value);
}
if (xa.LocalName == "HRef" && xa.HasValue)
{
reference = xa.Value;
}
if (xa.LocalName == "Formula" && xa.HasValue)
{
formula = xa.Value;
}
if (xa.LocalName == "MergeAcross" && xa.HasValue)
{
xa.Value.ParseToInt(out mergeAcross);
}
if (xa.LocalName == "MergeDown" && xa.HasValue)
{
xa.Value.ParseToInt(out mergeDown);
}
}
Cell cell = Cells(cellIndex, row.RowIndex);
if (style != null)
{
cell.Style = style;
}
if (!reference.IsNullOrEmpty())
{
cell.HRef = reference;
}
if (!formula.IsNullOrEmpty())
{
FormulaParser.Parse(cell, formula);
return;
}
if (isEmpty)
{
return;
}
if (mergeDown > 0 || mergeAcross > 0)
{
cell.MergeStart = true;
Range range = new Range(cell, Cells(cellIndex + mergeAcross, row.RowIndex + mergeDown));
_MergedCells.Add(range);
cell.ColumnSpan = range.ColumnCount;
cell.RowSpan = range.RowCount;
}
while (reader.Read() && !(reader.Name == "Cell" && reader.NodeType == XmlNodeType.EndElement))
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "Data")
{
ImportCellData(reader, cell);
}
else if (reader.Name == "Comment")
{
ImportCellComment(reader, cell);
}
}
}
}
private void ImportTable(XmlReader reader)
{
if (reader.IsEmptyElement)
{
return;
}
int column = 0;
while (reader.Read() && !(reader.Name == "Table" && reader.NodeType == XmlNodeType.EndElement))
{
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "Column":
{
double width = 0;
bool hidden = false;
int span = 1;
XmlStyle style = null;
foreach (XmlReaderAttributeItem xa in reader.GetAttributes())
{
if (xa.LocalName == "Width" && xa.HasValue)
{
double d;
if (xa.Value.ParseToInt(out d))
{
width = d;
}
}
if (xa.LocalName == "Hidden" && xa.HasValue)
{
hidden = xa.Value == "1";
}
if (xa.LocalName == "Index" && xa.HasValue)
{
xa.Value.ParseToInt(out column);
}
if (xa.LocalName == "Span" && xa.HasValue)
{
xa.Value.ParseToInt(out span);
}
if (xa.LocalName == "StyleID" && xa.HasValue)
{
style = ParentBook.GetStyleByID(xa.Value);
}
}
for (int i = 1; i <= span; i++)
{
Columns(column).Width = width;
Columns(column).Hidden = hidden;
if (style != null)
{
Columns(column).Style = style;
}
column++;
}
break;
}
case "Row":
{
ImportRow(reader);
break;
}
}
}
}
}
