private void RenderBorderLine(
IRenderer renderer,
BorderLine borderLine,
Drawing.Pen pen,
Point pageOffset)
{
var page = renderer.GetPage(borderLine.PageNumber).Offset(pageOffset);
var line = borderLine.ToLine(pen);
page.RenderLine(line);
}
public CellBorder(
BorderLine top,
BorderLine bottom,
IEnumerable <BorderLine> left,
IEnumerable <BorderLine> right)
{
this.Top = top;
this.Bottom = bottom;
this.Left = left;
this.Right = right;
}
public CellBorder GetBorder(GridPosition position)
{
var space = this.CalculateHorizontalCellSpace(position);
var lx = new Point(space.X, 0);
var rx = new Point(space.RightX, 0);
BorderLine?topLine = null;
BorderLine?bottomLine = null;
var leftLines = new List <BorderLine>();
var rightLines = new List <BorderLine>();
for (var i = position.Row; i < position.Row + position.RowSpan; i++)
{
var regions = this.FindPageRegionsOfRow(i);
if (i == position.Row)
{
var(pagePosition, region) = regions.First();
var start = region.TopLeft + lx;
var end = region.TopLeft + rx;
topLine = new BorderLine(pagePosition.PageNumber, start, end);
}
foreach (var reg in regions)
{
leftLines.Add(new BorderLine(reg.page.PageNumber, reg.region.TopLeft + lx, reg.region.BottomLeft + lx));
rightLines.Add(new BorderLine(reg.page.PageNumber, reg.region.TopLeft + rx, reg.region.BottomLeft + rx));
}
if (i == position.Row + position.RowSpan - 1)
{
var(pagePosition, region) = regions.Last();
var start = new Point(region.X + space.X, region.BottomY);
var end = new Point(region.X + space.RightX, region.BottomY);
bottomLine = new BorderLine(pagePosition.PageNumber, start, end);
}
}
return(new CellBorder(topLine, bottomLine, leftLines, rightLines));
}