1 /*

     2  * Hedgewars, a free turn based strategy game

     3  * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>

     4  *

     5  * This program is free software; you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation; version 2 of the License

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU General Public License

    15  * along with this program; if not, write to the Free Software

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

    17  */

    18 

    19 #include "MessageDialog.h"

    20 #include "HWApplication.h"

    21 

    22 

    23 

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

    25 {

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

    27                        msg,

    28                        QMessageBox::Critical,

    29                        parent);

    30 }

    31 

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

    33 {

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

    35                        msg,

    36                        QMessageBox::Warning,

    37                        parent);

    38 }

    39 

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

    41 {

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

    43                        msg,

    44                        QMessageBox::Information,

    45                        parent);

    46 }

    47 

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

    49 {

    50     // if no parent try to use active window

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

    52 

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

    54     if (!parent)

    55     {

    56         try

    57         {

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

    59             if (app->form)

    60                 parent = app->form;

    61         }

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

    63     }

    64 

    65     QMessageBox msgMsg(parent);

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

    67     msgMsg.setText(msg);

    68     msgMsg.setIcon(icon);

    69     msgMsg.setTextFormat(Qt::PlainText);

    70     msgMsg.setWindowModality(Qt::WindowModal);

    71 

    72     return msgMsg.exec();

    73 }