comboBox.cpp

//
// Copyright 2010, 2011 Tom Klein.
//
// This file is part of cstitch.
//
// cstitch 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 "comboBox.h"

void comboBox::moveToPreviousItem() {

  setCurrentIndex((currentIndex() + count() - 1)%count());
  emit activated(currentText());
}

void comboBox::moveToNextItem() {

  setCurrentIndex((currentIndex() + 1)%count());
  emit activated(currentText());
}