1 /*

     2  * Hedgewars, a free turn based strategy game

     3  * Copyright (c) 2006-2011 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 <QGridLayout>

    20 #include <QPushButton>

    21 #include <QGroupBox>

    22 #include <QTableView>

    23 #include <QMessageBox>

    24 #include <QHeaderView>

    25 

    26 #include "pagenet.h"

    27 #include "hwconsts.h"

    28 #include "netudpwidget.h"

    29 

    30 QLayout * PageNet::bodyLayoutDefinition()

    31 {

    32     QGridLayout * pageLayout = new QGridLayout();

    33 

    34     pageLayout->setColumnStretch(0, 1);

    35     pageLayout->setColumnStretch(1, 1);

    36     pageLayout->setColumnStretch(2, 1);

    37 

    38     BtnNetSvrStart = new QPushButton(this);

    39     BtnNetSvrStart->setFont(*font14);

    40     BtnNetSvrStart->setText(QPushButton::tr("Start server"));

    41     BtnNetSvrStart->setVisible(haveServer);

    42     pageLayout->addWidget(BtnNetSvrStart, 4, 2);

    43 

    44     ConnGroupBox = new QGroupBox(this);

    45     ConnGroupBox->setTitle(QGroupBox::tr("Net game"));

    46     pageLayout->addWidget(ConnGroupBox, 2, 0, 1, 3);

    47     GBClayout = new QGridLayout(ConnGroupBox);

    48     GBClayout->setColumnStretch(0, 1);

    49     GBClayout->setColumnStretch(1, 1);

    50     GBClayout->setColumnStretch(2, 1);

    51 

    52     BtnNetConnect = new QPushButton(ConnGroupBox);

    53     BtnNetConnect->setFont(*font14);

    54     BtnNetConnect->setText(QPushButton::tr("Connect"));

    55     GBClayout->addWidget(BtnNetConnect, 2, 2);

    56 

    57     tvServersList = new QTableView(ConnGroupBox);

    58     tvServersList->setSelectionBehavior(QAbstractItemView::SelectRows);

    59     GBClayout->addWidget(tvServersList, 1, 0, 1, 3);

    60 

    61     BtnUpdateSList = new QPushButton(ConnGroupBox);

    62     BtnUpdateSList->setFont(*font14);

    63     BtnUpdateSList->setText(QPushButton::tr("Update"));

    64     GBClayout->addWidget(BtnUpdateSList, 2, 0);

    65 

    66     BtnSpecifyServer = new QPushButton(ConnGroupBox);

    67     BtnSpecifyServer->setFont(*font14);

    68     BtnSpecifyServer->setText(QPushButton::tr("Specify"));

    69     GBClayout->addWidget(BtnSpecifyServer, 2, 1);

    70 

    71     return pageLayout;

    72 }

    73 

    74 void PageNet::connectSignals()

    75 {

    76     connect(BtnNetConnect, SIGNAL(clicked()), this, SLOT(slotConnect()));

    77 }

    78 

    79 PageNet::PageNet(QWidget* parent) : AbstractPage(parent)

    80 {

    81     initPage();

    82 }

    83 

    84 void PageNet::updateServersList()

    85 {

    86     tvServersList->setModel(new HWNetUdpModel(tvServersList));

    87 

    88     tvServersList->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);

    89 

    90     static_cast<HWNetServersModel *>(tvServersList->model())->updateList();

    91 

    92     connect(BtnUpdateSList, SIGNAL(clicked()), static_cast<HWNetServersModel *>(tvServersList->model()), SLOT(updateList()));

    93     connect(tvServersList, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotConnect()));

    94 }

    95 

    96 void PageNet::slotConnect()

    97 {

    98     HWNetServersModel * model = static_cast<HWNetServersModel *>(tvServersList->model());

    99     QModelIndex mi = tvServersList->currentIndex();

   100     if(!mi.isValid())

   101     {

   102         QMessageBox::information(this, tr("Error"), tr("Please select server from the list above"));

   103         return;

   104     }

   105     QString host = model->index(mi.row(), 1).data().toString();

   106     quint16 port = model->index(mi.row(), 2).data().toUInt();

   107 

   108     emit connectClicked(host, port);

   109 }