1 /*

     2  * Hedgewars, a free turn based strategy game

     3  * Copyright (c) 2004-2012 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

    17  */

    18 

    19 #include <QVBoxLayout>

    20 #include <QLabel>

    21 #include <QDialogButtonBox>

    22 #include <QPushButton>

    23 #include <QTimer>

    24 

    25 #include "hwform.h"

    26 #include "ask_quit.h"

    27 #include "pagevideos.h"

    28 

    29 HWAskQuitDialog::HWAskQuitDialog(QWidget* parent, HWForm * form) : QDialog(parent)

    30 {

    31     this->form = form;

    32 

    33     setWindowTitle(tr("Do yot really want to quit?"));

    34 

    35     QVBoxLayout * layout = new QVBoxLayout(this);

    36 

    37     QLabel * lbLabel = new QLabel(this);

    38     lbLabel->setText(QLabel::tr("There are videos that are currently being encoded.\n"

    39                                 "Exiting now will abort them.\n"

    40                                 "Do yot really want to quit?"));

    41     layout->addWidget(lbLabel);

    42 

    43     lbList = new QLabel(this);

    44     layout->addWidget(lbList);

    45     updateList();

    46 

    47     QDialogButtonBox* dbbButtons = new QDialogButtonBox(this);

    48     QPushButton * pbYes = dbbButtons->addButton(QDialogButtonBox::Yes);

    49     QPushButton * pbNo  = dbbButtons->addButton(QDialogButtonBox::No);

    50     QPushButton * pbMore = dbbButtons->addButton(QPushButton::tr("More info"), QDialogButtonBox::HelpRole);

    51     layout->addWidget(dbbButtons);

    52 

    53     connect(pbYes,  SIGNAL(clicked()), this, SLOT(accept()));

    54     connect(pbNo,   SIGNAL(clicked()), this, SLOT(reject()));

    55     connect(pbMore, SIGNAL(clicked()), this, SLOT(goToPageVideos()));

    56 

    57     // update list periodically

    58     QTimer * timer = new QTimer(this);

    59     connect(timer, SIGNAL(timeout()), this, SLOT(updateList()));

    60     timer->start(200);

    61 }

    62 

    63 void HWAskQuitDialog::goToPageVideos()

    64 {

    65     reject();

    66     form->GoToVideos();

    67 }

    68 

    69 void HWAskQuitDialog::updateList()

    70 {

    71     QString text = form->ui.pageVideos->getVideosInProgress();

    72     if (text.isEmpty())

    73     {

    74         // automatically exit when everything is finished

    75         accept();

    76         return;

    77     }

    78     lbList->setText(text);

    79 }