void Client::on_sendButton_clicked()
{
QString message = ui.messageEdit->text();
ui.messageEdit->clear();
blockSize = 0;
if (!message.isEmpty())
{
if (message.at(0) == '/')
{
sendUserCommand(message);
}
else
{
QByteArray msg;
QDataStream out(&msg, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_0);
out << message;
tcpSocket->write(msg);
}
}
}
void ConfigWidget::makeConnections()
{
// networkPage Connections
connect(networkPage, SIGNAL(ipChanged(QString)), udpClient, SLOT(setOtherNodeAddress(QString)));
connect(networkPage, SIGNAL(portChanged(int)), udpClient, SLOT(setOtherNodePort(int)));
// settingsPage Connections
connect(settingsPage, SIGNAL(connectClicked()), udpClient, SLOT(startSocket()));
connect(settingsPage, SIGNAL(sendClicked(QString)), udpClient, SLOT(sendUserCommand(QString)));
connect(settingsPage, SIGNAL(disconnectClicked()), udpClient, SLOT(stopSocket()));
connect(settingsPage, SIGNAL(configFileSelected(QString)), ConfigFileHandler::instance(), SLOT(handleFile(QString)));
// consolePage Connections
connect(consolePage, SIGNAL(startClicked()), this, SLOT(startConsoleStream()));
connect(consolePage, SIGNAL(stopClicked()), this, SLOT(stopConsoleStream()));
// ConfigFileHandler Connections
connect(ConfigFileHandler::instance(), SIGNAL(commandFromFile(QString)), udpClient, SLOT(sendUserCommand(QString)));
// udpClient Connection
connect(udpClient, SIGNAL(dataReplyReceived(QString)), settingsPage, SLOT(addToViewer(QString)));
connect(udpClient, SIGNAL(connectionChanged(bool)), networkPage, SLOT(adjustToConnection(bool)));
connect(udpClient, SIGNAL(connectionChanged(bool)), settingsPage, SLOT(adjustToConnection(bool)));
connect(udpClient, SIGNAL(connectionChanged(bool)), consolePage, SLOT(adjustToConnection(bool)));
}
void dmtcp::DmtcpCoordinatorAPI::connectAndSendUserCommand(char c, int* result /*= NULL*/)
{
if ( tryConnectToCoordinator() == false ) {
*result = ERROR_COORDINATOR_NOT_FOUND;
return;
}
sendUserCommand(c,result);
_coordinatorSocket.close();
}