QTfrontend/ui/page/pagenet.cpp
author sheepluva
Sat, 29 Nov 2014 15:38:28 +0100
changeset 10573 3b82b4d90eb7
parent 10108 c68cf030eded
child 11046 47a8c19ecb60
permissions -rw-r--r--
make the code, which was supposed to iterate file log number (if no access) and fallback to stderr in worst case rather than segfault, actually work
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/*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2014 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include <QGridLayout>
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#include <QHBoxLayout>
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#include <QPushButton>
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#include <QGroupBox>
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#include <QTableView>
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#include <QMessageBox>
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#include <QHeaderView>
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#include "pagenet.h"
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#include "hwconsts.h"
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#include "netudpwidget.h"
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QLayout * PageNet::bodyLayoutDefinition()
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{
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    QGridLayout * pageLayout = new QGridLayout();
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    pageLayout->setColumnStretch(0, 1);
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    pageLayout->setColumnStretch(1, 1);
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    pageLayout->setColumnStretch(2, 1);
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    ConnGroupBox = new QGroupBox(this);
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    ConnGroupBox->setTitle(QGroupBox::tr("Net game"));
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    pageLayout->addWidget(ConnGroupBox, 2, 0, 1, 3);
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    GBClayout = new QGridLayout(ConnGroupBox);
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    GBClayout->setColumnStretch(0, 1);
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    GBClayout->setColumnStretch(1, 1);
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    GBClayout->setColumnStretch(2, 1);
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    BtnNetConnect = new QPushButton(ConnGroupBox);
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    BtnNetConnect->setFont(*font14);
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    BtnNetConnect->setText(QPushButton::tr("Connect"));
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    GBClayout->addWidget(BtnNetConnect, 2, 2);
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    tvServersList = new QTableView(ConnGroupBox);
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    tvServersList->setSelectionBehavior(QAbstractItemView::SelectRows);
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    GBClayout->addWidget(tvServersList, 1, 0, 1, 3);
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    BtnUpdateSList = new QPushButton(ConnGroupBox);
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    BtnUpdateSList->setFont(*font14);
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    BtnUpdateSList->setText(QPushButton::tr("Update"));
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    GBClayout->addWidget(BtnUpdateSList, 2, 0);
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    BtnSpecifyServer = new QPushButton(ConnGroupBox);
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    BtnSpecifyServer->setFont(*font14);
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    BtnSpecifyServer->setText(QPushButton::tr("Specify"));
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    GBClayout->addWidget(BtnSpecifyServer, 2, 1);
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    return pageLayout;
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}
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QLayout * PageNet::footerLayoutDefinition()
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{
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    QHBoxLayout * footerLayout = new QHBoxLayout();
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    BtnNetSvrStart = formattedButton(QPushButton::tr("Start server"));
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    BtnNetSvrStart->setMinimumWidth(180);
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    QString serverPath = bindir->absolutePath() + "/hedgewars-server";
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#ifdef Q_OS_WIN
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    serverPath += + ".exe";
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#endif
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    QFile server(serverPath);
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    BtnNetSvrStart->setVisible(server.exists());
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    footerLayout->addStretch();
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    footerLayout->addWidget(BtnNetSvrStart);
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    return footerLayout;
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}
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void PageNet::connectSignals()
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{
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    connect(BtnNetConnect, SIGNAL(clicked()), this, SLOT(slotConnect()));
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}
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PageNet::PageNet(QWidget* parent) : AbstractPage(parent)
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{
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    initPage();
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}
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void PageNet::updateServersList()
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{
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    tvServersList->setModel(new HWNetUdpModel(tvServersList));
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    tvServersList->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
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    static_cast<HWNetServersModel *>(tvServersList->model())->updateList();
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    connect(BtnUpdateSList, SIGNAL(clicked()), static_cast<HWNetServersModel *>(tvServersList->model()), SLOT(updateList()));
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    connect(tvServersList, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotConnect()));
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}
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void PageNet::slotConnect()
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{
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    HWNetServersModel * model = static_cast<HWNetServersModel *>(tvServersList->model());
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    QModelIndex mi = tvServersList->currentIndex();
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    if(!mi.isValid())
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    {
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        QMessageBox serverMsg(this);
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        serverMsg.setIcon(QMessageBox::Warning);
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        serverMsg.setWindowTitle(QMessageBox::tr("Netgame - Error"));
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        serverMsg.setText(QMessageBox::tr("Please select a server from the list"));
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        serverMsg.setWindowModality(Qt::WindowModal);
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        serverMsg.exec();
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        return;
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    }
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    QString host = model->index(mi.row(), 1).data().toString();
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    quint16 port = model->index(mi.row(), 2).data().toUInt();
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    emit connectClicked(host, port);
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}