private static void SplitTextBlock(BlockContainer container)
{
var block = container.PopBlock();
var textBlock = block as TextBlock;
if (textBlock == null)
{
container.PushBlock(block);
return;
}
var character = ExtractCharacter(ref textBlock);
if (textBlock.Text.Any())
{
container.PushBlock(textBlock);
}
container.PushBlock(new TextBlock(string.Empty + character));
}
private static GroupBlock ConvertToBlock(BlockContainer container)
{
switch (container.Type)
{
case BlockContainerType.AndContainer:
return new AndGroupBlock(container.Blocks.ToArray());
case BlockContainerType.OrContainer:
return new OrGroupBlock(container.Blocks.ToArray());
default:
return null;
}
}