static object DateTimeImportConverter(object o)
{
if (o is Double)
{
return(XlioUtil.ToDateTime((double)o));
}
return(Convert.ChangeType(o, typeof(DateTime), CultureInfo.InvariantCulture));
}
private void ReadSheet(string sheetPath, Sheet sheet)
{
Dictionary <uint, SharedFormula> sharedFormulas = new Dictionary <uint, SharedFormula>();
try
{
var xml = ReadFile <CT_Worksheet>(sheetPath);
if (xml.sheetFormatPr != null)
{
if (xml.sheetFormatPr.customHeight)
{
sheet.DefaultRowHeight = xml.sheetFormatPr.defaultRowHeight;
}
if (xml.sheetFormatPr.defaultColWidthSpecified)
{
sheet.DefaultColumnWidth = xml.sheetFormatPr.defaultColWidth;
}
}
if (xml.sheetViews != null && xml.sheetViews.sheetView != null)
{
foreach (var sheetView in xml.sheetViews.sheetView)
{
if (sheetView.workbookViewId == 0) //default view
{
sheet.ShowGridLines = sheetView.showGridLines;
if (sheetView.selection != null && sheetView.selection.Length == 1)
{
if (sheetView.selection[0].activeCell != null)
{
sheet.ActiveCell = Cell.Parse(sheetView.selection[0].activeCell);
}
}
}
}
}
if (xml.cols != null)
{
foreach (var col in xml.cols)
{
sheet.Columns.AppendRange((int)col.min - 1, (int)col.max - 1, new SheetColumn
{
BestFit = col.bestFit,
Width = col.customWidth && col.widthSpecified ? col.width : (double?)null,
style = GetStyle(col.style),
Phonetic = col.phonetic,
OutlineLevel = col.outlineLevel,
Hidden = col.hidden
});
}
}
if (xml.colBreaks != null)
{
foreach (var b in xml.colBreaks.brk)
{
if (b.man)
{
sheet.ColumnBreaks.Add((int)b.id - 1);
}
}
}
if (xml.mergeCells != null && xml.mergeCells.mergeCell != null)
{
foreach (var mc in xml.mergeCells.mergeCell)
{
var range = Range.Parse(mc.@ref);
sheet[range].Merge();
}
}
if (xml.sheetData != null)
{
foreach (var rd in xml.sheetData)
{
var row = sheet[(int)rd.r - 1];
if (rd.customFormat)
{
row.Style = GetStyle(rd.s);
}
if (rd.customHeight && rd.htSpecified)
{
row.Height = rd.ht;
}
row.Phonetic = rd.ph;
row.Collapsed = rd.collapsed;
row.Hidden = rd.hidden;
if (rd.c != null)
{
foreach (var c in rd.c)
{
var cell = Cell.Parse(c.r);
var data = row[cell.Col];
data.Style = GetStyle(c.s);
if (c.v != null)
{
object value = null;
switch (c.t)
{
case ST_CellType.n:
var n = Convert.ToDouble(c.v, CultureInfo.InvariantCulture);
value = data.style != null && NumberFormat.IsDateTimeFormat(data.style.format) ? value = XlioUtil.ToDateTime(n) : n;
break;
case ST_CellType.str:
case ST_CellType.inlineStr:
value = c.v;
break;
case ST_CellType.s:
value = sharedStrings[Convert.ToInt32(c.v, CultureInfo.InvariantCulture)];
break;
case ST_CellType.b:
value = c.v != null && c.v.Length > 0 && (c.v[0] == 'T' || c.v[0] == 't' || c.v[0] == '1');
break;
}
row[cell.Col].Value = value;
}
if (c.f != null)
{
switch (c.f.t)
{
case ST_CellFormulaType.normal:
row[cell.Col].Formula = c.f.Value;
break;
case ST_CellFormulaType.shared:
if (c.f.siSpecified)
{
SharedFormula sharedFormula = null;
if (c.f.@ref != null && c.f.Value != null) //shared formula definition
{
var range = Range.Parse(c.f.@ref);
var origin = cell;
var formula = c.f.Value;
sharedFormula = new SharedFormula(formula, range, origin);
sharedFormulas[c.f.si] = sharedFormula;
}
else
{
sharedFormulas.TryGetValue(c.f.si, out sharedFormula);
}
row[cell.Col].SharedFormula = sharedFormula;
}
break;
case ST_CellFormulaType.array:
row[cell.Col].Formula = "{" + c.f.Value + "}";
break;
}
}
}
}
if (xml.rowBreaks != null)
{
foreach (var brk in xml.rowBreaks.brk)
{
if (brk.man)
{
sheet.RowBreaks.Add((int)brk.id - 1);
}
}
}
if (xml.pageSetup != null)
{
switch (xml.pageSetup.orientation)
{
case ST_Orientation.portrait:
sheet.Page.Orientation = PageOrientation.Portrait;
break;
case ST_Orientation.landscape:
sheet.Page.Orientation = PageOrientation.Landscape;
break;
}
if (xml.pageSetup.scale > 0)
{
sheet.Page.Scale = (int)xml.pageSetup.scale;
}
}
if (xml.pageMargins != null)
{
if (xml.pageMargins != null)
{
sheet.Page.Margins = new PageMargins
{
Bottom = xml.pageMargins.bottom,
Footer = xml.pageMargins.footer,
Header = xml.pageMargins.header,
Left = xml.pageMargins.left,
Right = xml.pageMargins.right,
Top = xml.pageMargins.top
}
}
;
}
}
}
//conditional formatting
if (xml.conditionalFormatting != null)
{
foreach (CT_ConditionalFormatting conditionalFormatting in xml.conditionalFormatting)
{
var rules = new List <CFRule>();
if (conditionalFormatting.cfRule != null)
{
foreach (var cfRule in conditionalFormatting.cfRule)
{
var rule = GetConditionalFormattingRule(cfRule);
rules.Add(rule);
}
}
ConditionalFormatting cf = new ConditionalFormatting
{
Ranges = conditionalFormatting.sqref.ToList(),
Rules = rules
};
sheet.ConditionalFormatting.Add(cf);
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
Debug.WriteLine(ex.StackTrace);
throw;
}
}