void CImp_DrawDlg::OnConnect()
{
//
// See what the user selected.
//
UpdateData(TRUE);
if(m_iRadioDS == 0)
{
//
// Access to the DS is enabled, and the user chose to connect in domain (standard) mode.
//
//
// Open the receiving queue and receive incoming messages.
//
CWaitCursor wait;
if (!OpenReceiveQueue())
{
//
// The attempt to open the receiving queue failed.
//
MessageBox("The receiving queue cannot be opened.");
}
//
// Hide relevant controls.
//
m_cDsFrame.ShowWindow(SW_HIDE);
m_cRadioDS.ShowWindow(SW_HIDE);
m_cRadioWorkgroup.ShowWindow(SW_HIDE);
m_cContinueButton.ShowWindow(SW_HIDE);
//
// -> Show relevant controls.
//
m_cMessageFrame.ShowWindow(SW_SHOW);
m_cRadioExpress.ShowWindow(SW_SHOW);
m_cRadioRecoverable.ShowWindow(SW_SHOW);
m_cQueueInput.ShowWindow(SW_SHOW);
m_cQueueLabel.ShowWindow(SW_SHOW);
m_CancelButton.ShowWindow(SW_SHOW);
m_btnAttach.ShowWindow(SW_SHOW);
}
else//m_iRadio == 1
{
//
// Access to the DS is enabled, and the user chose to connect in workgroup (direct) mode.
//
//
// Open the receiving queue and receive incoming messages.
//
CWaitCursor wait ;
if (!OpenPrivateReceiveQueue())
{
//
// The attempt to open the receiving queue failed.
//
MessageBox("The receiving queue cannot be opened.");
}
//
// ->Hide relevant controls.
//
m_cDsFrame.ShowWindow(SW_HIDE);
m_cRadioDS.ShowWindow(SW_HIDE);
m_cRadioWorkgroup.ShowWindow(SW_HIDE);
m_cContinueButton.ShowWindow(SW_HIDE);
//
//-> Show relevant controls.
//
m_cMessageFrame.ShowWindow(SW_SHOW);
m_cRadioExpress.ShowWindow(SW_SHOW);
m_cRadioRecoverable.ShowWindow(SW_SHOW);
m_cQueueInput.ShowWindow(SW_SHOW);
m_cQueueLabel.ShowWindow(SW_SHOW);
m_cComputerInput.ShowWindow(SW_SHOW);
m_cComputerLabel.ShowWindow(SW_SHOW);
m_CancelButton.ShowWindow(SW_SHOW);
m_btnAttach.ShowWindow(SW_SHOW);
}
}
void CDisdrawDlg::OnConnect()
{
//
// See what the user selected.
//
UpdateData(TRUE);
if(m_iRadioDS == 0)
{
//
// The DS is enabled locally, and the user chose to connect in standard mode.
//
CWaitCursor wait ;
//
// Open the receiving queue and receive incoming messages.
//
if (OpenReceiveQueue())
{
startReceiveUpdateThread();
}
else
{
AfxMessageBox("The receiving queue cannot be opened.");
}
//
// Hide relevant controls.
//
m_cDsFrame.ShowWindow(SW_HIDE);
m_cRadioDS.ShowWindow(SW_HIDE);
m_cRadioWorkgroup.ShowWindow(SW_HIDE);
m_cContinueButton.ShowWindow(SW_HIDE);
//
// Show relevant controls.
//
m_cMessageFrame.ShowWindow(SW_SHOW);
m_cRadioExpress.ShowWindow(SW_SHOW);
m_cRadioRecoverable.ShowWindow(SW_SHOW);
m_cQueueInput.ShowWindow(SW_SHOW);
m_cQueueLabel.ShowWindow(SW_SHOW);
m_CancelButton.ShowWindow(SW_SHOW);
m_btnAttach.ShowWindow(SW_SHOW);
}
else//m_iRadio == 1
{
//
// The DS is enabled locally, and the user chose to connect in direct mode.
//
//
// The constructor changes the cursor to an hourglass.
// When the object goes out of scope, the cursor changes back to normal.
//
CWaitCursor wait ;
//
// Open the receiving private queue and receive incoming messages.
//
if (OpenPrivateReceiveQueue())
{
startReceiveUpdateThread();
}
else
{
AfxMessageBox("The receiving queue cannot be opened.");
}
//
// Hide relevant controls.
//
m_cDsFrame.ShowWindow(SW_HIDE);
m_cRadioDS.ShowWindow(SW_HIDE);
m_cRadioWorkgroup.ShowWindow(SW_HIDE);
m_cContinueButton.ShowWindow(SW_HIDE);
//
// Show relevant controls.
//
m_cMessageFrame.ShowWindow(SW_SHOW);
m_cRadioExpress.ShowWindow(SW_SHOW);
m_cRadioRecoverable.ShowWindow(SW_SHOW);
m_cQueueInput.ShowWindow(SW_SHOW);
m_cQueueLabel.ShowWindow(SW_SHOW);
m_cComputerInput.ShowWindow(SW_SHOW);
m_cComputerLabel.ShowWindow(SW_SHOW);
m_CancelButton.ShowWindow(SW_SHOW);
m_btnAttach.ShowWindow(SW_SHOW);
}
}