public IWorkbook Decorate(IWorkbook workbook, DecoratorContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
var attr = context.TypeDecoratorInfo.GetDecorateAttr <WrapTextAttribute>();
if (attr == null)
{
return(workbook);
}
ISheet sheet = workbook.GetSheetAt(0);
IRow row;
if (sheet.PhysicalNumberOfRows > 0)
{
for (int i = 0; i < sheet.PhysicalNumberOfRows; i++)
{
row = sheet.GetRow(i);
for (int colIndex = 0; colIndex < row.PhysicalNumberOfCells; colIndex++)
{
row.GetCell(colIndex).CellStyle.WrapText = true;
}
}
}
return(workbook);
}
public IWorkbook Decorate(IWorkbook workbook, DecoratorContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
var attr = (HeaderAttribute)context.TypeDecoratorInfo.TypeDecoratorAttrs.SingleOrDefault(a => a.GetType() == typeof(HeaderAttribute));
if (attr == null)
{
return(workbook);
}
IRow headerRow = workbook.GetSheetAt(0).GetRow(0);
ICellStyle style = workbook.CreateCellStyle();
IFont font = workbook.CreateFont();
font.FontName = attr.FontName;
font.Color = (short)attr.Color.GetHashCode();
font.FontHeightInPoints = (short)attr.FontSize;
if (attr.IsBold)
{
font.Boldweight = short.MaxValue;
}
style.SetFont(font);
for (int i = 0; i < headerRow.PhysicalNumberOfCells; i++)
{
headerRow.GetCell(i).CellStyle = style;
}
return(workbook);
}
private static void Decorate <T>()
where T : class, new()
{
DecoratorContext context = new DecoratorContext()
{
TypeDecoratorInfo = TypeDecoratorInfoFactory.CreateInstance(typeof(T))
};
GetDecorators <T>().ForEach(d =>
{
Workbook = d.Decorate(Workbook, context);
});
}
public IWorkbook Decorate(IWorkbook workbook, DecoratorContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
var propertyDecoratorInfos = context.TypeDecoratorInfo.PropertyDecoratorInfos;
ISheet sheet = workbook.GetSheetAt(0);
foreach (var item in propertyDecoratorInfos)
{
if (item.DecoratorAttrs.SingleOrDefault(a => a.GetType() == typeof(MergeColsAttribute)) != null)
{
InternalDecorate(sheet, item.ColIndex);
}
}
return(workbook);
}
