public void Merge(CompoundCommand cmd)
{
// Replace the current command without upsetting rest of the redo stack
// and insert the current command into this compound command.
Command current = Peek();
if (current != null)
{
_stack.Insert(_pos - 1, cmd);
_stack.RemoveAt(_pos);
cmd.Do();
cmd.Insert(current);
}
else
{
Push(cmd);
}
}
public void Merge(CompoundCommand cmd)
{
// Replace the current command without upsetting rest of the redo stack
// and insert the current command into this compound command.
Command current = Peek();
if (current != null) {
stack.Insert(pos-1, cmd);
stack.RemoveAt(pos);
cmd.Do();
cmd.Insert(current);
} else {
Push(cmd);
}
}
