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

    31 {

    32     QFont * font14 = new QFont("MS Shell Dlg", 14);

    33     QGridLayout * pageLayout = new QGridLayout(this);

    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 

    45     BtnBack = addButton(":/res/Exit.png", pageLayout, 4, 0, true);

    46     connect(BtnBack, SIGNAL(clicked()), this, SIGNAL(goBack()));

    47 

    48 

    49     ConnGroupBox = new QGroupBox(this);

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

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

    52     GBClayout = new QGridLayout(ConnGroupBox);

    53     GBClayout->setColumnStretch(0, 1);

    54     GBClayout->setColumnStretch(1, 1);

    55     GBClayout->setColumnStretch(2, 1);

    56 

    57     BtnNetConnect = new QPushButton(ConnGroupBox);

    58     BtnNetConnect->setFont(*font14);

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

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

    61 

    62     tvServersList = new QTableView(ConnGroupBox);

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

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

    65 

    66     BtnUpdateSList = new QPushButton(ConnGroupBox);

    67     BtnUpdateSList->setFont(*font14);

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

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

    70 

    71     BtnSpecifyServer = new QPushButton(ConnGroupBox);

    72     BtnSpecifyServer->setFont(*font14);

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

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

    75 

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

    77 }

    78 

    79 void PageNet::updateServersList()

    80 {

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

    82 

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

    84 

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

    86 

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

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

    89 }

    90 

    91 void PageNet::slotConnect()

    92 {

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

    94     QModelIndex mi = tvServersList->currentIndex();

    95     if(!mi.isValid())

    96     {

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

    98         return;

    99     }

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

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

   102 

   103     emit connectClicked(host, port);

   104 }