windows-server-2003/inetsrv/pop3/admin/snapin/newdomaindlg.cpp

//////////////////////////////////////////////////////////////
//
//  NewDomainDlg.cpp
//
//  Implementation of the "Add Domain" dialog
//
//////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "NewDomainDlg.h"

LRESULT CNewDomainDlg::OnInitDialog( UINT mMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled )
{
    Prefix_EnableWindow( m_hWnd, IDOK, FALSE );        
    SendDlgItemMessage( IDC_DOMAIN_NAME,  EM_LIMITTEXT, 255, 0 );
    
    HWND hWndDomain = GetDlgItem(IDC_DOMAIN_NAME);
    if( hWndDomain && ::IsWindow(hWndDomain) )
    {
        m_wndDomainName.SubclassWindow( hWndDomain );
    }

    return 0;
}

LRESULT CNewDomainDlg::OnEditChange( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
    // Check for Domain Name length
    int nLen = SendDlgItemMessage( IDC_DOMAIN_NAME, WM_GETTEXTLENGTH );        
    
    Prefix_EnableWindow( m_hWnd, IDOK, (nLen > 0) );

    return 0;
}

LRESULT CNewDomainDlg::OnClose( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
    StrGetEditText( m_hWnd, IDC_DOMAIN_NAME, m_strName );

    EndDialog(wID);
    return 0;
}