/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@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; version 2 of the License

 *

 * 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, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#include "MessageDialog.h"

#include "HWApplication.h"

int MessageDialog::ShowFatalMessage(const QString & msg, QWidget * parent)

{

    return ShowMessage(QMessageBox::tr("Hedgewars - Error"),

                       msg,

                       QMessageBox::Critical,

                       parent);

}

int MessageDialog::ShowErrorMessage(const QString & msg, QWidget * parent)

{

    return ShowMessage(QMessageBox::tr("Hedgewars - Warning"),

                       msg,

                       QMessageBox::Warning,

                       parent);

}

int MessageDialog::ShowInfoMessage(const QString & msg, QWidget * parent)

{

    return ShowMessage(QMessageBox::tr("Hedgewars - Information"),

                       msg,

                       QMessageBox::Information,

                       parent);

}

int MessageDialog::ShowMessage(const QString & title, const QString & msg, QMessageBox::Icon icon, QWidget * parent)

{

    // if no parent try to use active window

    parent = parent ? parent : HWApplication::activeWindow();

    // didn't work? make child of hwform (e.g. for style and because modal)

    if (!parent)

    {

        try

        {

            HWApplication * app = dynamic_cast<HWApplication*>(HWApplication::instance());

            if (app->form)

                parent = app->form;

        }

        catch (...) { /* nothing */ }

    }

    QMessageBox msgMsg(parent);

    msgMsg.setWindowTitle(title != NULL ? title : "Hedgewars");

    msgMsg.setText(msg);

    msgMsg.setIcon(icon);

    msgMsg.setTextFormat(Qt::PlainText);

    msgMsg.setWindowModality(Qt::WindowModal);

    return msgMsg.exec();

}