desktop/win32/source/setup/setup_main.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_desktop.hxx"
  30
  31 #if defined _MSC_VER
  32 #pragma warning(push, 1)
  33 #endif
  34 #include <windows.h>
  35 #if defined _MSC_VER
  36 #pragma warning(pop)
  37 #endif
  38 #include <new>
  39
  40 #include "setup_main.hxx"
  41
  42 //--------------------------------------------------------------------------
  43
  44 void __cdecl newhandler()
  45 {
  46     throw std::bad_alloc();
  47     return;
  48 }
  49
  50 //--------------------------------------------------------------------------
  51
  52 SetupApp::SetupApp()
  53 {
  54     m_uiRet         = ERROR_SUCCESS;
  55
  56     // Get OS version
  57     OSVERSIONINFO sInfoOS;
  58
  59     ZeroMemory( &sInfoOS, sizeof(OSVERSIONINFO) );
  60     sInfoOS.dwOSVersionInfoSize = sizeof( OSVERSIONINFO );
  61
  62     GetVersionEx( &sInfoOS );
  63
  64     m_nOSVersion    = sInfoOS.dwMajorVersion;
  65     m_nMinorVersion = sInfoOS.dwMinorVersion;
  66     m_bIsWin9x      = ( VER_PLATFORM_WIN32_NT != sInfoOS.dwPlatformId );
  67     m_bNeedReboot   = false;
  68     m_bAdministrative = false;
  69 }
  70
  71 //--------------------------------------------------------------------------
  72
  73 SetupApp::~SetupApp()
  74 {
  75 }
  76
  77 //--------------------------------------------------------------------------
  78 //--------------------------------------------------------------------------
  79 //--------------------------------------------------------------------------
  80
  81 extern "C" int __stdcall WinMain( HINSTANCE hInst, HINSTANCE, LPSTR, int )
  82 {
  83     // Get OS version
  84     OSVERSIONINFO sInfoOS;
  85
  86     ZeroMemory( &sInfoOS, sizeof(OSVERSIONINFO) );
  87     sInfoOS.dwOSVersionInfoSize = sizeof( OSVERSIONINFO );
  88
  89     GetVersionEx( &sInfoOS );
  90
  91     boolean bIsWin9x = ( VER_PLATFORM_WIN32_NT != sInfoOS.dwPlatformId );
  92
  93     SetupApp *pSetup;
  94
  95     if ( bIsWin9x )
  96         pSetup = Create_SetupAppA();
  97     else
  98         pSetup = Create_SetupAppW();
  99
 100     try
 101     {
 102         if ( ! pSetup->Initialize( hInst ) )
 103             throw pSetup->GetError();
 104
 105         if ( pSetup->AlreadyRunning() )
 106             throw (UINT) ERROR_INSTALL_ALREADY_RUNNING;
 107
 108         if ( ! pSetup->ReadProfile() )
 109             throw pSetup->GetError();
 110
 111         if ( ! pSetup->CheckVersion() )
 112             throw pSetup->GetError();
 113
 114         if ( ! pSetup->IsAdminInstall() )
 115             if ( ! pSetup->GetPatches() )
 116                 throw pSetup->GetError();
 117
 118         // CheckForUpgrade() has to be called after calling GetPatches()!
 119         if ( ! pSetup->CheckForUpgrade() )
 120             throw pSetup->GetError();
 121
 122         long nLanguage;
 123
 124         if ( ! pSetup->ChooseLanguage( nLanguage ) )
 125             throw pSetup->GetError();
 126
 127         if ( ! pSetup->Install( nLanguage ) )
 128             throw pSetup->GetError();
 129     }
 130     catch ( std::bad_alloc )
 131     {
 132         pSetup->DisplayError( ERROR_OUTOFMEMORY );
 133     }
 134     catch ( UINT nErr )
 135     {
 136         pSetup->DisplayError( nErr );
 137     }
 138
 139     int nRet = pSetup->GetError();
 140
 141     delete pSetup;
 142
 143     return nRet;
 144 }