source: SMSSender/lib/datatypes/src/interfaces/ui/iclosepreventabledialog.cpp @ 218:a3ba967e8dc4

/*
  smssender - A frontend for fast and easy SMS sending over different gateways.
  Copyright (C) 2007-2012, gorrión. See http://smssender.gorrion.ch

  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 "iclosepreventabledialog.h"

#include <QCloseEvent>

IClosePreventableDialog::IClosePreventableDialog(QWidget* parent)
    : QDialog(parent)
    , preventCount_(0)
{
}

void IClosePreventableDialog::preventClose() {
    preventCount_++;
}
void IClosePreventableDialog::allowClose() {
    if (preventCount_ == 0)
        return;

    preventCount_--;
}

void IClosePreventableDialog::done(int r) {
    if (preventCount_ > 0) {
        emit closeRequested(r);
    } else {
        QDialog::done(r);
    }
}