private static OpenXmlElement PartToOpenXmlElement(IPageElement part,
WordprocessingDocument document)
{
var paragraph = part as Core.Paragraph;
if (paragraph != null)
{
return(ParagraphConverter.Convert(paragraph, document));
}
var table = part as Table;
if (table != null)
{
return(TableConverter.Convert(table, document));
}
throw new InvalidOperationException($"can't convert part of page with type [{part.GetType()}] to OpenXmlElement");
}
public static TableCell Convert(Cell cell,
WordprocessingDocument document,
Table table,
int span)
{
var tableCell = new TableCell();
var cellProperties = new TableCellProperties();
var parameters = cell.Parameters;
if (span > 1)
{
cellProperties.GridSpan = new GridSpan {
Val = span
}
}
;
cellProperties.TableCellVerticalAlignment = new TableCellVerticalAlignment
{
Val = GetVerticalAlignment(parameters.VerticalAlignment ?? VerticalAlignment.Bottom)
};
cellProperties.TableCellMargin = GetMargin(parameters.MarginLeft ?? table.Parameters.CellMarginLeft,
parameters.MarginRight ?? table.Parameters.CellMarginRight,
parameters.MarginTop ?? table.Parameters.CellMarginTop,
parameters.MarginBottom ?? table.Parameters.CellMarginBottom);
if (parameters.MergeDown)
{
cellProperties.VerticalMerge = new VerticalMerge {
Val = MergedCellValues.Restart
}
}
;
else if (parameters.MergeUp)
{
cellProperties.VerticalMerge = new VerticalMerge();
}
var borders = parameters.Borders ?? table.Parameters.Borders ?? Borders.None;
if (borders != Borders.None)
{
cellProperties.TableCellBorders = new TableCellBorders
{
BottomBorder = borders.HasFlag(Borders.Bottom)
? GetBorder <BottomBorder>(parameters.BottomBorderStyle, parameters.BorderSize)
: null,
LeftBorder = borders.HasFlag(Borders.Left)
? GetBorder <LeftBorder>(parameters.LeftBorderStyle, parameters.BorderSize)
: null,
TopBorder = borders.HasFlag(Borders.Top)
? GetBorder <TopBorder>(parameters.TopBorderStyle, parameters.BorderSize)
: null,
RightBorder = borders.HasFlag(Borders.Right)
? GetBorder <RightBorder>(parameters.RightBorderStyle, parameters.BorderSize)
: null
}
}
;
if (parameters.TextDirection.HasValue)
{
cellProperties.TextDirection = new DocumentFormat.OpenXml.Wordprocessing.TextDirection {
Val = ConvertTextDirection(parameters.TextDirection.Value)
}
}
;
if (parameters.BackgroundColor.HasValue)
{
cellProperties.Shading = new Shading
{
Color = parameters.BackgroundColor.Value.ToHex(),
Fill = "auto",
Val = ShadingPatternValues.Solid
}
}
;
tableCell.AppendChild(ParagraphConverter.Convert(parameters.Paragraph, document, table.Parameters.FontSize));
tableCell.TableCellProperties = cellProperties;
return(tableCell);
}
