mDNSWindows/DNSServiceBrowser/WindowsCE/Sources/Application.cpp

   1 /* -*- Mode: C; tab-width: 4 -*-
   2  *
   3  * Copyright (c) 2002-2004 Apple Computer, Inc. All rights reserved.
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 #include        "stdafx.h"
  19
  20 #include        "DNSServices.h"
  21
  22 #include        "BrowserDialog.h"
  23
  24 #include        "Application.h"
  25
  26 #ifdef _DEBUG
  27 #define new DEBUG_NEW
  28 #undef THIS_FILE
  29 static char THIS_FILE[] = __FILE__;
  30 #endif
  31
  32 //===========================================================================================================================
  33 //      Message Map
  34 //===========================================================================================================================
  35
  36 BEGIN_MESSAGE_MAP(Application, CWinApp)
  37         //{{AFX_MSG_MAP(Application)
  38                 // NOTE - the ClassWizard will add and remove mapping macros here.
  39                 //    DO NOT EDIT what you see in these blocks of generated code!
  40         //}}AFX_MSG_MAP
  41 END_MESSAGE_MAP()
  42
  43 //===========================================================================================================================
  44 //      Globals
  45 //===========================================================================================================================
  46
  47 Application             gApp;
  48
  49 //===========================================================================================================================
  50 //      Application
  51 //===========================================================================================================================
  52
  53 Application::Application()
  54         : CWinApp()
  55 {
  56         //
  57 }
  58
  59 //===========================================================================================================================
  60 //      InitInstance
  61 //===========================================================================================================================
  62
  63 BOOL Application::InitInstance()
  64 {
  65         DNSStatus                       err;
  66         BrowserDialog           dialog;
  67         BOOL                            dnsInitialized;
  68
  69         dnsInitialized = FALSE;
  70
  71         err = DNSServicesInitialize( kDNSFlagAdvertise, 0 );
  72         if( err )
  73         {
  74                 AfxMessageBox( IDP_SOCKETS_INIT_FAILED );
  75                 goto exit;
  76         }
  77         dnsInitialized = TRUE;
  78
  79         // Display the main browser dialog.
  80
  81         m_pMainWnd = &dialog;
  82         dialog.DoModal();
  83
  84         // Dialog has been closed. Return false to exit the app and not start the app's message pump.
  85
  86 exit:
  87         if( dnsInitialized )
  88         {
  89                 DNSServicesFinalize();
  90         }
  91         return( FALSE );
  92 }