void ConfigDialog::connectButtonClicked()
{
if(ui->connectButton->text().remove('&')=="Connect"){
ui->serverAddress->setEnabled(false);
ui->serverPort->setEnabled(false);
ui->remoteName->setEnabled(false);
ui->connectButton->setEnabled(false);
ui->connectButton->setText("Connecting");
emit connectRemote(ui->serverAddress->text(), ui->serverPort->value(), ui->remoteName->text());
autoConnect= true;
}else if(ui->connectButton->text().remove('&') == "Disconnect"){
emit disconnectRemote();
autoConnect = false;
}
}
void SCI_Transporter::disconnectImpl()
{
DBUG_ENTER("SCI_Transporter::disconnectImpl");
sci_error_t err;
if(m_mapped){
setDisconnect();
DBUG_PRINT("info", ("connect status = %d, remote node = %d",
(int)getConnectionStatus(), remoteNodeId));
disconnectRemote();
disconnectLocal();
}
// Empty send buffer
m_sendBuffer.m_dataSize = 0;
m_initLocal=false;
m_mapped = false;
if(m_sciinit) {
for(Uint32 i=0; i<m_adapters ; i++) {
SCIClose(sciAdapters[i].scidesc, FLAGS, &err);
if(err != SCI_ERR_OK) {
report_error(TE_SCI_UNABLE_TO_CLOSE_CHANNEL);
DBUG_PRINT("error",
("Cannot close channel to the driver. Error code 0x%x",
err));
}
}
}
m_sciinit=false;
#ifdef DEBUG_TRANSPORTER
ndbout << "total: " << i1024+ i10242048 + i2048+i2049 << endl;
ndbout << "<1024: " << i1024 << endl;
ndbout << "1024-2047: " << i10242048 << endl;
ndbout << "==2048: " << i2048 << endl;
ndbout << "2049-4096: " << i20484096 << endl;
ndbout << "==4096: " << i4096 << endl;
ndbout << ">4096: " << i4097 << endl;
#endif
DBUG_VOID_RETURN;
}
void SCI_Transporter::closeSCI() {
// Termination of SCI
sci_error_t err;
DBUG_ENTER("SCI_Transporter::closeSCI");
// Disconnect and remove remote segment
disconnectRemote();
// Unmap and remove local segment
disconnectLocal();
// Closes an SCI virtual device
SCIClose(activeSCIDescriptor, FLAGS, &err);
if(err != SCI_ERR_OK) {
DBUG_PRINT("error",
("Cannot close SCI channel to the driver. Error code 0x%x",
err));
}
SCITerminate();
DBUG_VOID_RETURN;
} // closeSCI()
void RemoteControlInterface::connexionTimeout()
{
if(!isConnected)
disconnectRemote();
}