WaitForNot.cpp

/***************************************************************************
 *   Copyright (C) 2008 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2009 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2010 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2012 by Daniel Calviño Sánchez <danxuliu@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 2 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 "WaitForNot.h"
#include "WaitForNot_p.h"

namespace ktutorial {

//public:

WaitForNot::WaitForNot(): WaitFor(),
    d(new WaitForNotPrivate()) {
    d->mWaitFor = 0;
}

WaitForNot::WaitForNot(WaitFor* waitFor): WaitFor(),
    d(new WaitForNotPrivate()) {
    setNegatedWaitFor(waitFor);
}

WaitForNot::~WaitForNot() {
    delete d;
}

void WaitForNot::setNegatedWaitFor(WaitFor* waitFor) {
    d->mWaitFor = waitFor;
    d->mWaitFor->setParent(this);
}

bool WaitForNot::conditionMet() const {
    return !d->mWaitFor->conditionMet();
}

void WaitForNot::setActive(bool active) {
    WaitFor::setActive(active);
    d->mWaitFor->setActive(active);
}

//protected:

WaitFor* WaitForNot::waitFor() const {
    return d->mWaitFor;
}

}