selectgroup.cpp

/*
 *    Copyright (C) 2011-2012  Michal Hozza (mhozza@gmail.com)
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation, either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "selectgroup.h"

SelectGroup::SelectGroup()
  :current(NULL)
{
}

void SelectGroup::setCurrentButton(SelectButton *button)
{
  if(current!=NULL)
  {
    current->deactivate();
  }
  current = button;
  current->activate();
}