libkeyfindersingleton.cpp

/*************************************************************************

  Copyright 2011 Ibrahim Sha'ath

  This file is part of KeyFinder.

  KeyFinder 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.

  KeyFinder 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 KeyFinder.  If not, see <http://www.gnu.org/licenses/>.

*************************************************************************/

#include "libkeyfindersingleton.h"

LibKeyFinderSingleton* LibKeyFinderSingleton::inst = NULL;

QMutex singletonMutex;

LibKeyFinderSingleton* LibKeyFinderSingleton::getInstance(){
  QMutexLocker locker(&singletonMutex);
  if(inst == NULL)
    inst = new LibKeyFinderSingleton();
  return inst;
}

LibKeyFinderSingleton::LibKeyFinderSingleton(){ }

KeyFinder::KeyFinder* LibKeyFinderSingleton::getKeyFinder(){
  return &kf;
}