internal int CloneStyle(ExcelStyles style, int styleID, bool isNamedStyle)
{
ExcelXfs xfs;
if (isNamedStyle)
{
xfs = style.CellStyleXfs[styleID];
}
else
{
xfs = style.CellXfs[styleID];
}
ExcelXfs newXfs=xfs.Copy(this);
//Numberformat
if (xfs.NumberFormatId > 0)
{
string format="";
foreach (var fmt in style.NumberFormats)
{
if (fmt.NumFmtId == xfs.NumberFormatId)
{
format=fmt.Format;
break;
}
}
int ix=NumberFormats.FindIndexByID(format);
if (ix<0)
{
ExcelNumberFormatXml item = new ExcelNumberFormatXml(NameSpaceManager) { Format = format, NumFmtId = NumberFormats.NextId++ };
NumberFormats.Add(format, item);
ix=item.NumFmtId;
}
newXfs.NumberFormatId= ix;
}
//Font
if (xfs.FontId > -1)
{
int ix=Fonts.FindIndexByID(xfs.Font.Id);
if (ix<0)
{
ExcelFontXml item = style.Fonts[xfs.FontId].Copy();
ix=Fonts.Add(xfs.Font.Id, item);
}
newXfs.FontId=ix;
}
//Border
if (xfs.BorderId > -1)
{
int ix = Borders.FindIndexByID(xfs.Border.Id);
if (ix < 0)
{
ExcelBorderXml item = style.Borders[xfs.BorderId].Copy();
ix = Borders.Add(xfs.Border.Id, item);
}
newXfs.BorderId = ix;
}
//Fill
if (xfs.FillId > -1)
{
int ix = Fills.FindIndexByID(xfs.Fill.Id);
if (ix < 0)
{
var item = style.Fills[xfs.FillId].Copy();
ix = Fills.Add(xfs.Fill.Id, item);
}
newXfs.FillId = ix;
}
//Named style reference
if (xfs.XfId > 0)
{
var id = style.CellStyleXfs[xfs.XfId].Id;
var newId = CellStyleXfs.FindIndexByID(id);
//if (newId < 0)
//{
// newXfs.XfId = CloneStyle(style, xfs.XfId, true);
//}
//else
//{
newXfs.XfId = newId;
//}
}
int index;
if (isNamedStyle)
{
index = CellStyleXfs.Add(newXfs.Id, newXfs);
}
else
{
index = CellXfs.FindIndexByID(newXfs.Id);
if (index < 0)
{
index = CellXfs.Add(newXfs.Id, newXfs);
}
}
return index;
}
internal int CloneStyle(ExcelStyles style, int styleID)
{
return CloneStyle(style, styleID, false);
}