BOOL CImp_DrawDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog box.
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
//
// Display the Logon dialog box.
//
CString csDefaultQueueName = GetUserName();
m_csLogin = LoginPrompt(csDefaultQueueName);
while (m_csLogin == "")
{
m_csLogin = LoginPrompt(csDefaultQueueName);
}
SetWindowText(m_csLogin);
//
// First, we have to initialize COM.
//
if (!AfxOleInit())
{
MessageBox("Failed to initialize COM.");
exit(1);
}
//
// Establish whether the local computer is enabled to access the directory
// service (DS) and set the UI accordingly.
//
m_fDsEnabledLocaly = IsDsEnabledLocaly();
if(!m_fDsEnabledLocaly)
{
//
// The computer is DS-disabled. This is the right place to open the receiving queue
// because it is a local private queue. This operation is not time-consuming.
//
//
// Open the receiving queue and receive incoming messages.
//
if (!OpenPrivateReceiveQueue())
{
//
// The attempt to open the receiving queue failed.
//
MessageBox("The receiving queue cannot be opened.");
}
}
initializeUI(m_fDsEnabledLocaly);
return TRUE; // Return TRUE unless you set the focus to a control.
}
BOOL CDisdrawDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Set the icon for this dialog box. The framework does this automatically
// when the application's main window is not a dialog box.
SetIcon(m_hIcon, TRUE); // Use the large icon.
SetIcon(m_hIcon, FALSE); // Use the small icon.
//
// Display the logon name in the title bar.
//
SetWindowText(m_strLogin);
//
// No queues are open yet.
//
m_hqIncoming = NULL;
m_hqOutgoing = NULL;
//
// Establish connection mode.
//
m_fDsEnabledLocaly = IsDsEnabledLocaly();
if (!m_fDsEnabledLocaly)
{
//
// The computer is DS-disabled. This is the right place to open the receiving queue
// because it is a local private queue. This operation is not time-consuming.
//
//
// Open the receiving queue and receive incoming messages.
//
if (OpenPrivateReceiveQueue())
{
startReceiveUpdateThread();
}
else
{
//
// The receiving queue could not be opened.
//
MessageBox("The receiving queue cannot be opened.");
}
}
initializeUi(m_fDsEnabledLocaly);
return TRUE; // Return TRUE unless you set the focus to a control.
}
