private void addBlock(RtfBlock block)
{
if (block != null)
{
_blocks.Add(block);
}
}
public override string render()
{
StringBuilder result = new StringBuilder();
string align = "";
switch (_halign)
{
case Align.Left:
align = @"\ql";
break;
case Align.Right:
align = @"\qr";
break;
case Align.Center:
align = @"\qc";
break;
case Align.FullyJustify:
align = @"\qj";
break;
case Align.Distributed:
align = @"\qd";
break;
}
if (base._blocks.Count <= 0)
{
result.AppendLine(@"\pard\intbl");
}
else
{
for (int i = 0; i < base._blocks.Count; i++)
{
RtfBlock block = (RtfBlock)base._blocks[i];
if (_defaultCharFormat != null && block.DefaultCharFormat != null)
{
block.DefaultCharFormat.copyFrom(_defaultCharFormat);
}
if (block.Margins[Direction.Top] < 0)
{
block.Margins[Direction.Top] = 0;
}
if (block.Margins[Direction.Right] < 0)
{
block.Margins[Direction.Right] = 0;
}
if (block.Margins[Direction.Bottom] < 0)
{
block.Margins[Direction.Bottom] = 0;
}
if (block.Margins[Direction.Left] < 0)
{
block.Margins[Direction.Left] = 0;
}
if (i == 0)
{
block.BlockHead = @"\pard\intbl" + align;
}
else
{
block.BlockHead = @"\par" + align;
}
block.BlockTail = "";
result.AppendLine(block.render());
}
}
result.AppendLine(@"\cell");
return(result.ToString());
}