ServerInfoStorage::ServerInfoStorage (ClientConnection *conn, AccountSettingsHolder *settings)
: QObject (conn)
, Conn_ (conn)
, Settings_ (settings)
{
connect (Conn_->GetClient (),
SIGNAL (connected ()),
this,
SLOT (handleConnected ()));
}
void FtpClient::init()
{
qDebug() << "FtpClient:: " << port << " Init";
// if we did not find one, use IPv4 localhost
if (ipAddress.isEmpty())
ipAddress = QHostAddress(QHostAddress::LocalHost).toString();
qDebug() << "FtpClient:: " << port << " Init connect";
// from abtractsocket
connect(tcpSocket, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(handleError(QAbstractSocket::SocketError)));
connect(tcpSocket, SIGNAL(connected()), this, SLOT(handleConnected()));
connect(tcpSocket, SIGNAL(disconnected()), this, SLOT(handleDisconnected()));
connect(tcpSocket, SIGNAL(hostFound()), this, SLOT(handleHostFound()));
connect(tcpSocket, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy&,QAuthenticator*)), this, SLOT(handleProxyAuthenticationRequired(const QNetworkProxy&,QAuthenticator*)));
connect(tcpSocket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(handleStateChanged(QAbstractSocket::SocketState)));
// from QIODevice
connect(tcpSocket, SIGNAL(aboutToClose()), this, SLOT(handleAboutToClose()));
connect(tcpSocket, SIGNAL(bytesWritten(qint64)), this, SLOT(handleBytesWritten(qint64)));
connect(tcpSocket, SIGNAL(readChannelFinished()), this, SLOT(handleReadChannelFinished()));
connect(tcpSocket, SIGNAL(readyRead()), this, SLOT(handleReadyRead()));
qDebug() << "FtpClient:: " << port << " Init NetworkConfigurationManager manager";
QNetworkConfigurationManager manager;
if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
qDebug() << "FtpClient::Init QNetworkConfigurationManager::NetworkSessionRequired";
// Get saved network configuration
QSettings settings(QSettings::UserScope, QLatin1String(SETTING_STR));
settings.beginGroup(QLatin1String("QtNetwork"));
const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
settings.endGroup();
// If the saved network configuration is not currently discovered use the system default
QNetworkConfiguration config = manager.configurationFromIdentifier(id);
if ((config.state() & QNetworkConfiguration::Discovered) !=
QNetworkConfiguration::Discovered) {
config = manager.defaultConfiguration();
}
qDebug() << "FtpClient:: " << port << " Init new QNetworkSession(config, this)";
networkSession = new QNetworkSession(config, this);
qDebug() << "FtpClient:: " << port << " Init connect(networkSession, SIGNAL(opened()), this, SLOT(handleSessionOpened()))";
connect(networkSession, SIGNAL(opened()), this, SLOT(handleSessionOpened()));
qDebug() << "FtpClient:: " << port << " Init networkSession->open()";
networkSession->open();
} else {
qDebug() << "FtpClient:: Init " << port << " tcpSocket->connectToHost())" << " ipAddress " << ipAddress << " port " << port;
tcpSocket->connectToHost(QHostAddress(ipAddress), port);
}
mInitiated = true;
}
void SshRemoteProcessRunner::runInternal(const QByteArray &command,
const SshConnectionParameters &sshParams)
{
setState(Connecting);
d->m_lastConnectionError = SshNoError;
d->m_lastConnectionErrorString.clear();
d->m_processErrorString.clear();
d->m_exitSignal = SshRemoteProcess::NoSignal;
d->m_exitCode = -1;
d->m_command = command;
d->m_connection = SshConnectionManager::instance().acquireConnection(sshParams);
connect(d->m_connection, SIGNAL(error(QSsh::SshError)),
SLOT(handleConnectionError(QSsh::SshError)));
connect(d->m_connection, SIGNAL(disconnected()), SLOT(handleDisconnected()));
if (d->m_connection->state() == SshConnection::Connected) {
handleConnected();
} else {
connect(d->m_connection, SIGNAL(connected()), SLOT(handleConnected()));
if (d->m_connection->state() == SshConnection::Unconnected)
d->m_connection->connectToHost();
}
}
void CodaSignalHandler::tcfEvent(const Coda::CodaEvent &event)
{
reportMessage(tr("CODA event: Type: %1 Message: %2").arg(event.type()).arg(event.toString()));
switch (event.type()) {
case Coda::CodaEvent::LocatorHello:
handleConnected(event);
break;
case Coda::CodaEvent::ProcessExitedEvent:
handleAppExited(event);
break;
default:
reportMessage(tr("CODA unhandled event: Type: %1 Message: %2").arg(event.type()).arg(event.toString()));
break;
}
}
void IRCNetworkPlugin::handleLoginRequest(const std::string &user, const std::string &legacyName, const std::string &password) {
// Server is in server-mode, so user is JID of server when we want to connect
if (CONFIG_BOOL(config, "service.server_mode")) {
MyIrcSession *session = new MyIrcSession(user, this);
std::string h = user.substr(0, user.find("@"));
session->setNickName(FROM_UTF8(h.substr(0, h.find("%"))));
session->setHost(FROM_UTF8(h.substr(h.find("%") + 1)));
session->setPort(6667);
session->open();
std::cout << "CONNECTING IRC NETWORK " << h.substr(h.find("%") + 1) << "\n";
m_sessions[user] = session;
}
else {
handleConnected(user);
}
}
void IRCNetworkPlugin::handleLoginRequest(const std::string &user, const std::string &legacyName, const std::string &password) {
if (!m_servers.empty()) {
// legacy name is user's nickname
if (m_sessions[user] != NULL) {
LOG4CXX_WARN(logger, user << ": Already logged in.");
return;
}
m_sessions[user] = createSession(user, m_servers[m_currentServer], legacyName, password, "");
}
else {
// We are waiting for first room join to connect user to IRC network, because we don't know which
// network he chooses...
LOG4CXX_INFO(logger, user << ": Ready for connections");
handleConnected(user);
}
}
void Component::start() {
if (m_component && !m_component->isAvailable()) {
LOG4CXX_INFO(logger, "Connecting XMPP server " << CONFIG_STRING(m_config, "service.server") << " port " << CONFIG_INT(m_config, "service.port"));
m_reconnectCount++;
m_component->connect(CONFIG_STRING(m_config, "service.server"), CONFIG_INT(m_config, "service.port"));
m_reconnectTimer->stop();
}
else if (m_server) {
LOG4CXX_INFO(logger, "Starting component in server mode on port " << CONFIG_INT(m_config, "service.port"));
m_server->start();
//Type casting to BoostConnectionServer since onStopped signal is not defined in ConnectionServer
//Ideally, onStopped must be defined in ConnectionServer
boost::dynamic_pointer_cast<Swift::BoostConnectionServer>(m_server->getConnectionServer())->onStopped.connect(boost::bind(&Component::handleServerStopped, this, _1));
// We're connected right here, because we're in server mode...
handleConnected();
}
}
ClientNet::ClientNet(Logic* pLogic)
: m_isConnected(false), m_sentBuf(""), m_recvBuf(""),
m_pLogic(pLogic)
{
m_pLog = LogManager::getSingleton().getLog("ClientNet");
// 打开控制台输出开头-注：正式发布时不打开
m_pLog->setStdStreamActive(true);
m_pTcpSocket = new QTcpSocket(this);
// 添加网络消息回调函数
connect( m_pTcpSocket, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(handleError(QAbstractSocket::SocketError)) );
connect( m_pTcpSocket, SIGNAL(connected()),
this, SLOT(handleConnected()) );
connect( m_pTcpSocket, SIGNAL(readyRead()),
this, SLOT(handleReadyRead()) );
QSettings ini("config.ini", QSettings::IniFormat);
QString ip = ini.value("ip").toString();
int32 port = ini.value("port").toInt();
m_pLog->info(std::string("connect to ") + ip.toLocal8Bit().data() + ":" + SConvert::toString(port));
m_pTcpSocket->connectToHost(ip, port);
}
void XMPPFrontend::connectToServer() {
if (m_component && !m_component->isAvailable()) {
LOG4CXX_INFO(logger, "Connecting XMPP server " << CONFIG_STRING(m_config, "service.server") << " port " << CONFIG_INT(m_config, "service.port"));
if (CONFIG_INT(m_config, "service.port") == 5222) {
LOG4CXX_WARN(logger, "Port 5222 is usually used for client connections, not for component connections! Are you sure you are using right port?");
}
m_component->connect(CONFIG_STRING(m_config, "service.server"), CONFIG_INT(m_config, "service.port"));
}
else if (m_server) {
LOG4CXX_INFO(logger, "Starting XMPPFrontend in server mode on port " << CONFIG_INT(m_config, "service.port"));
m_server->start();
//Type casting to BoostConnectionServer since onStopped signal is not defined in ConnectionServer
//Ideally, onStopped must be defined in ConnectionServer
if (boost::dynamic_pointer_cast<Swift::BoostConnectionServer>(m_server->getConnectionServer())) {
boost::dynamic_pointer_cast<Swift::BoostConnectionServer>(m_server->getConnectionServer())->onStopped.connect(boost::bind(&XMPPFrontend::handleServerStopped, this, _1));
}
// We're connected right here, because we're in server mode...
handleConnected();
}
}
QPointF KoConnectionShapePrivate::escapeDirection(int handleId) const
{
Q_Q(const KoConnectionShape);
QPointF direction;
if (handleConnected(handleId)) {
KoShape *attachedShape = handleId == KoConnectionShape::StartHandle ? shape1 : shape2;
int connectionPointId = handleId == KoConnectionShape::StartHandle ? connectionPointId1 : connectionPointId2;
KoConnectionPoint::EscapeDirection ed = attachedShape->connectionPoint(connectionPointId).escapeDirection;
if (ed == KoConnectionPoint::AllDirections) {
QPointF handlePoint = q->shapeToDocument(handles[handleId]);
QPointF centerPoint = attachedShape->absolutePosition(KoFlake::CenteredPosition);
/*
* Determine the best escape direction from the position of the handle point
* and the position and orientation of the attached shape.
* The idea is to define 4 sectors, one for each edge of the attached shape.
* Each sector starts at the center point of the attached shape and has it
* left and right edge going through the two points which define the edge.
* Then we check which sector contains our handle point, for which we can
* simply calculate the corresponding direction which is orthogonal to the
* corresponding bounding box edge.
* From that we derive the escape direction from looking at the main coordinate
* of the orthogonal direction.
*/
// define our edge points in the right order
const KoFlake::Position corners[4] = {
KoFlake::BottomRightCorner,
KoFlake::BottomLeftCorner,
KoFlake::TopLeftCorner,
KoFlake::TopRightCorner
};
QPointF vHandle = handlePoint-centerPoint;
for (int i = 0; i < 4; ++i) {
// first point of bounding box edge
QPointF p1 = attachedShape->absolutePosition(corners[i]);
// second point of bounding box edge
QPointF p2 = attachedShape->absolutePosition(corners[(i+1)%4]);
// check on which side of the first sector edge our second sector edge is
const qreal c0 = crossProd(p1-centerPoint, p2-centerPoint);
// check on which side of the first sector edge our handle point is
const qreal c1 = crossProd(p1-centerPoint, vHandle);
// second egde and handle point must be on the same side of first edge
if ((c0 < 0 && c1 > 0) || (c0 > 0 && c1 < 0))
continue;
// check on which side of the handle point our second sector edge is
const qreal c2 = crossProd(vHandle, p2-centerPoint);
// second edge must be on the same side of the handle point as on first edge
if ((c0 < 0 && c2 > 0) || (c0 > 0 && c2 < 0))
continue;
// now we found the correct edge
QPointF vDir = 0.5 *(p1+p2) - centerPoint;
// look at coordinate with the greatest absolute value
// and construct our escape direction accordingly
const qreal xabs = qAbs<qreal>(vDir.x());
const qreal yabs = qAbs<qreal>(vDir.y());
if (xabs > yabs) {
direction.rx() = vDir.x() > 0 ? 1.0 : -1.0;
direction.ry() = 0.0;
} else {
direction.rx() = 0.0;
direction.ry() = vDir.y() > 0 ? 1.0 : -1.0;
}
break;
}
} else if (ed == KoConnectionPoint::HorizontalDirections) {
QPointF handlePoint = q->shapeToDocument(handles[handleId]);
QPointF centerPoint = attachedShape->absolutePosition(KoFlake::CenteredPosition);
// use horizontal direction pointing away from center point
if (handlePoint.x() < centerPoint.x())
direction = QPointF(-1.0, 0.0);
else
direction = QPointF(1.0, 0.0);
} else if (ed == KoConnectionPoint::VerticalDirections) {
QPointF handlePoint = q->shapeToDocument(handles[handleId]);
QPointF centerPoint = attachedShape->absolutePosition(KoFlake::CenteredPosition);
// use vertical direction pointing away from center point
if (handlePoint.y() < centerPoint.y())
direction = QPointF(0.0, -1.0);
else
direction = QPointF(0.0, 1.0);
} else if (ed == KoConnectionPoint::LeftDirection) {
direction = QPointF(-1.0, 0.0);
} else if (ed == KoConnectionPoint::RightDirection) {
direction = QPointF(1.0, 0.0);
} else if (ed == KoConnectionPoint::UpDirection) {
direction = QPointF(0.0, -1.0);
} else if (ed == KoConnectionPoint::DownDirection) {
direction = QPointF(0.0, 1.0);
}
// transform escape direction by using our own transformation matrix
QTransform invMatrix = q->absoluteTransformation(0).inverted();
direction = invMatrix.map(direction) - invMatrix.map(QPointF());
direction /= sqrt(direction.x() * direction.x() + direction.y() * direction.y());
}
return direction;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
server(BUFSIZE + 1, this),
client(BUFSIZE + 1, this)
{
setMenuBar(new QMenuBar(this));
QMenu *gameMenu = new QMenu("Game", menuBar());
createAction = new QAction("Create", gameMenu);
createAction->setIcon(QIcon(":/create.icns"));
joinAction = new QAction("Join in", gameMenu);
joinAction->setIcon(QIcon(":/join.icns"));
abortAction = new QAction("Abort", gameMenu);
abortAction->setIcon(QIcon(":/abort.icns"));
menuBar()->addMenu(gameMenu);
gameMenu->addAction(createAction);
gameMenu->addAction(joinAction);
gameMenu->addAction(abortAction);
QToolBar *toolbar = new QToolBar(this);
toolbar->setMovable(0);
addToolBar(Qt::LeftToolBarArea, toolbar);
toolbar->addAction(createAction);
toolbar->addAction(joinAction);
toolbar->addAction(abortAction);
abortAction->setEnabled(0);
setStatusBar(new QStatusBar(this));
setCentralWidget(new QWidget(this));
QHBoxLayout *mainLayout = new QHBoxLayout();
centralWidget()->setLayout(mainLayout);
chessBoard = new ChessBoard(centralWidget());
mainLayout->addWidget(chessBoard);
opp = new UserWidget(this);
loc = new UserWidget(this);
oppName = new QLabel(this);
locName = new QLabel(this);
QVBoxLayout *rightLayout = new QVBoxLayout();
mainLayout->addLayout(rightLayout);
rightLayout->addWidget(opp);
rightLayout->addWidget(oppName);
startButton = new QPushButton("Start", this);
startButton->setEnabled(0);
rightLayout->addWidget(startButton);
tieButton = new QPushButton("Tie", this);
tieButton->setEnabled(0);
rightLayout->addWidget(tieButton);
surButton = new QPushButton("Surrender", this);
surButton->setEnabled(0);
rightLayout->addWidget(surButton);
rightLayout->addWidget(tieButton);
number = new QLCDNumber(this);
rightLayout->addWidget(number);
rightLayout->addWidget(loc);
rightLayout->addWidget(locName);
tieTimer.setSingleShot(1);
//TODO rightLayout for some information
QObject::connect(createAction, SIGNAL(triggered()), this, SLOT(createGame()));
QObject::connect(joinAction, SIGNAL(triggered()), this, SLOT(joinGame()));
QObject::connect(abortAction, SIGNAL(triggered()), this, SLOT(abortLink()));
QObject::connect(chessBoard, SIGNAL(clickPiece(QPair<int,int>)), this, SLOT(handleClick(QPair<int, int>)));
QObject::connect(&server, SIGNAL(received(void*, int)), this, SLOT(handleReceive(void*, int)));
QObject::connect(&server, SIGNAL(connected()), this, SLOT(handleConnected()));
QObject::connect(&client, SIGNAL(received(void*,int)), this, SLOT(handleReceive(void*, int)));
QObject::connect(startButton, SIGNAL(clicked()), this, SLOT(startGame()));
QObject::connect(&tieTimer, SIGNAL(timeout()), this, SLOT(enableTie()));
QObject::connect(tieButton, SIGNAL(clicked()), this, SLOT(handleTie()));
QObject::connect(surButton, SIGNAL(clicked()), this, SLOT(abortLink()));
QObject::connect(&timer, SIGNAL(timeout()), this, SLOT(timeOut()));
}
