/// <summary>
/// Assign the current loc to the selected block facing the given side.
/// </summary>
private void Assign(BlockSide side)
{
var block = SelectedBlock;
if ((loc != null) && (block != null))
{
var task = Task <bool> .Factory.StartNew(() => loc.AssignTo(block, side.Invert()));
task.ContinueWith(t => {
if (t.Result)
{
UpdateBlocks();
UpdateControls();
}
else
{
var msg = string.Format("Cannot lock block '{0}'", block);
MessageBox.Show(msg, Strings.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
}
/// <summary>
/// Assign the loc to the current block
/// </summary>
public void Assign()
{
loc.Direction.Requested = direction;
loc.AssignTo(block, currentBlockEnterSide);
}