/// <summary>
/// 设置表头单元格样式和字体
/// </summary>
/// <param name="workbook"></param>
/// <param name="fontAttr"></param>
/// <param name="styleAttr"></param>
/// <returns></returns>
public virtual ICellStyle SetHeaderCellStyleAndFont(IWorkbook workbook, HeaderStyleAttribute styleAttr, HeaderFontAttribute fontAttr)
{
//表头默认样式
ICellStyle defaultStyle = CreateHeaderCellStyle(workbook, styleAttr);
defaultStyle.SetFont(CreateHeaderCellFont(workbook, fontAttr));
return(defaultStyle);
}
/// <summary>
/// 创建表头样式和字体【步骤 5】
/// </summary>
/// <typeparam name="TExportDto">集合中元素的类</typeparam>
/// <param name="workbook">工作册</param>
/// <param name="worksheet">工作表</param>
/// <param name="styleAttr">样式特征</param>
/// <param name="fontAttr">字体特征</param>
/// <returns></returns>
protected abstract TCellStyle CreateHeaderStyleAndFont <TExportDto>(TWorkbook workbook, TSheet worksheet,
HeaderStyleAttribute styleAttr, HeaderFontAttribute fontAttr) where TExportDto : class, new();
/// <summary>
/// 设置表头单元格样式
/// </summary>
public virtual void SetHeaderCellStyle(ExcelStyle cellStyle, HeaderStyleAttribute styleAttr)
{
if (cellStyle == null)
{
return;
}
styleAttr = styleAttr ?? new HeaderStyleAttribute();
if (!string.IsNullOrWhiteSpace(styleAttr.DataFormat))
{
cellStyle.Numberformat.Format = styleAttr.DataFormat;
}
cellStyle.ShrinkToFit = styleAttr.ShrinkToFit;
cellStyle.WrapText = styleAttr.WrapText;
cellStyle.Hidden = styleAttr.IsHidden;
cellStyle.Locked = styleAttr.IsLocked;
cellStyle.WrapText = styleAttr.WrapText;
if (styleAttr.Indention > -1)
{
cellStyle.Indent = styleAttr.Indention;
}
if (styleAttr.Rotation > -1)
{
cellStyle.TextRotation = styleAttr.Rotation;
}
if (styleAttr.Alignment > -1)
{
cellStyle.HorizontalAlignment = (ExcelHorizontalAlignment)styleAttr.Alignment;
}
if (styleAttr.VerticalAlignment >= -1)
{
cellStyle.VerticalAlignment = (ExcelVerticalAlignment)styleAttr.VerticalAlignment;
}
//边框样式、颜色
if (styleAttr.BorderLeft > -1)
{
cellStyle.Border.Left.Style = (ExcelBorderStyle)styleAttr.BorderLeft;
if (styleAttr.LeftBorderColor > -1)
{
cellStyle.Border.Left.Color.Indexed = styleAttr.LeftBorderColor;
}
}
if (styleAttr.BorderRight > -1)
{
cellStyle.Border.Right.Style = (ExcelBorderStyle)styleAttr.BorderRight;
if (styleAttr.RightBorderColor > -1)
{
cellStyle.Border.Right.Color.Indexed = styleAttr.RightBorderColor;
}
}
if (styleAttr.BorderTop > -1)
{
cellStyle.Border.Top.Style = (ExcelBorderStyle)styleAttr.BorderTop;
if (styleAttr.TopBorderColor > -1)
{
cellStyle.Border.Top.Color.Indexed = styleAttr.TopBorderColor;
}
}
if (styleAttr.BorderBottom > -1)
{
cellStyle.Border.Bottom.Style = (ExcelBorderStyle)styleAttr.BorderBottom;
if (styleAttr.BottomBorderColor > -1)
{
cellStyle.Border.Bottom.Color.Indexed = styleAttr.BottomBorderColor;
}
}
//对角线
//cellStyle.BorderDiagonal = (BorderDiagonal)styleAttr.BorderDiagonal;
if (styleAttr.BorderDiagonalLineStyle > -1)
{
cellStyle.Border.Diagonal.Style = (ExcelBorderStyle)styleAttr.BorderDiagonalLineStyle;
if (styleAttr.BorderDiagonalColor > -1)
{
cellStyle.Border.Diagonal.Color.Indexed = styleAttr.BorderDiagonalColor;
}
}
//填充
if (styleAttr.FillPattern > -1)
{
cellStyle.Fill.PatternType = (ExcelFillStyle)styleAttr.FillPattern;
if (styleAttr.FillBackgroundColor > -1)
{
cellStyle.Fill.BackgroundColor.Indexed = styleAttr.FillBackgroundColor;
}
}
//cellStyle.Fill.ForegroundColor = styleAttr.FillForegroundColor;
}
/// <summary>
/// 设置表头单元格样式和字体
/// </summary>
/// <param name="cellStyle"></param>
/// <param name="fontAttr"></param>
/// <param name="styleAttr"></param>
/// <returns></returns>
public virtual void SetHeaderCellStyleAndFont(ExcelStyle cellStyle, HeaderStyleAttribute styleAttr, HeaderFontAttribute fontAttr)
{
//表头默认样式
SetHeaderCellStyle(cellStyle, styleAttr);
SetHeaderCellFont(cellStyle.Font, fontAttr);
}
/// <summary>
/// 创建表头单元格样式
/// </summary>
public virtual ICellStyle CreateHeaderCellStyle(IWorkbook workbook, HeaderStyleAttribute styleAttr)
{
ICellStyle cellStyle = workbook.CreateCellStyle();
styleAttr = styleAttr ?? new HeaderStyleAttribute();
if (!string.IsNullOrWhiteSpace(styleAttr.DataFormat))
{
cellStyle.DataFormat = workbook.CreateDataFormat().GetFormat(styleAttr.DataFormat);
}
cellStyle.ShrinkToFit = styleAttr.ShrinkToFit;
cellStyle.IsHidden = styleAttr.IsHidden;
cellStyle.IsLocked = styleAttr.IsLocked;
cellStyle.WrapText = styleAttr.WrapText;
if (styleAttr.Indention > -1)
{
cellStyle.Indention = styleAttr.Indention;
}
if (styleAttr.Rotation > -1)
{
cellStyle.Rotation = styleAttr.Rotation;
}
if (styleAttr.BorderLeft > -1)
{
cellStyle.BorderLeft = (BorderStyle)styleAttr.BorderLeft;
}
if (styleAttr.BorderRight > -1)
{
cellStyle.BorderRight = (BorderStyle)styleAttr.BorderRight;
}
if (styleAttr.BorderTop > -1)
{
cellStyle.BorderTop = (BorderStyle)styleAttr.BorderTop;
}
if (styleAttr.BorderBottom > -1)
{
cellStyle.BorderBottom = (BorderStyle)styleAttr.BorderBottom;
}
if (styleAttr.LeftBorderColor > -1)
{
cellStyle.LeftBorderColor = styleAttr.LeftBorderColor;
}
if (styleAttr.RightBorderColor > -1)
{
cellStyle.RightBorderColor = styleAttr.RightBorderColor;
}
if (styleAttr.TopBorderColor > -1)
{
cellStyle.TopBorderColor = styleAttr.TopBorderColor;
}
if (styleAttr.BottomBorderColor > -1)
{
cellStyle.BottomBorderColor = styleAttr.BottomBorderColor;
}
if (styleAttr.FillPattern > -1)
{
cellStyle.FillPattern = (FillPattern)styleAttr.FillPattern;
}
if (styleAttr.FillBackgroundColor > -1)
{
cellStyle.FillBackgroundColor = styleAttr.FillBackgroundColor;
}
if (styleAttr.FillForegroundColor > -1)
{
cellStyle.FillForegroundColor = styleAttr.FillForegroundColor;
}
if (styleAttr.BorderDiagonalColor > -1)
{
cellStyle.BorderDiagonalColor = styleAttr.BorderDiagonalColor;
}
if (styleAttr.BorderDiagonalLineStyle > -1)
{
cellStyle.BorderDiagonalLineStyle = (BorderStyle)styleAttr.BorderDiagonalLineStyle;
}
if (styleAttr.BorderDiagonal > -1)
{
cellStyle.BorderDiagonal = (BorderDiagonal)styleAttr.BorderDiagonal;
}
if (styleAttr.Alignment > -1)
{
cellStyle.Alignment = (HorizontalAlignment)styleAttr.Alignment;
}
if (styleAttr.VerticalAlignment > -1)
{
cellStyle.VerticalAlignment = (VerticalAlignment)styleAttr.VerticalAlignment;
}
return(cellStyle);
}
protected override ExcelStyle CreateHeaderStyleAndFont <TExportDto>(ExcelWorkbook workbook, ExcelWorksheet worksheet,
HeaderStyleAttribute styleAttr, HeaderFontAttribute fontAttr)
{
return(null);
}
protected override ICellStyle CreateHeaderStyleAndFont <TExportDto>(IWorkbook workbook, ISheet worksheet, HeaderStyleAttribute styleAttr, HeaderFontAttribute fontAttr)
{
return(_npoiCellStyleHandle.SetHeaderCellStyleAndFont(workbook, styleAttr, fontAttr));
}
