xref: /trunk/main/setup_native/source/win32/customactions/shellextensions/startmenuicon.cxx (revision cdf0e10c)

/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#define _WIN32_WINDOWS 0x0410

#ifdef _MSC_VER
#pragma warning(push, 1) /* disable warnings within system headers */
#endif
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <msiquery.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif

#include <malloc.h>

#ifdef UNICODE
#define _UNICODE
#define _tstring	wstring
#else
#define _tstring	string
#endif
#include <tchar.h>
#include <string>


std::_tstring GetMsiProperty( MSIHANDLE handle, const std::_tstring& sProperty )
{
	std::_tstring	result;
	TCHAR	szDummy[1] = TEXT("");
	DWORD	nChars = 0;

	if ( MsiGetProperty( handle, sProperty.c_str(), szDummy, &nChars ) == ERROR_MORE_DATA )
	{
        DWORD nBytes = ++nChars * sizeof(TCHAR);
        LPTSTR buffer = reinterpret_cast<LPTSTR>(_alloca(nBytes));
        ZeroMemory( buffer, nBytes );
        MsiGetProperty(handle, sProperty.c_str(), buffer, &nChars);
        result = buffer;
	}

	return	result;
}

/*
    Called during installation to customize the start menu folder icon.
	See: http://msdn.microsoft.com/library/en-us/shellcc/platform/shell/programmersguide/shell_basics/shell_basics_extending/custom.asp
*/
extern "C" UINT __stdcall InstallStartmenuFolderIcon( MSIHANDLE handle )
{
    std::_tstring	sOfficeMenuFolder = GetMsiProperty( handle, TEXT("OfficeMenuFolder") );
    std::_tstring sDesktopFile = sOfficeMenuFolder + TEXT("Desktop.ini");

    //    MessageBox(NULL, sDesktopFile.c_str(), TEXT("OfficeMenuFolder"), MB_OK | MB_ICONINFORMATION);

    std::_tstring	sIconFile = GetMsiProperty( handle, TEXT("INSTALLLOCATION") ) + TEXT("program\\soffice.exe");

	OSVERSIONINFO	osverinfo;
	osverinfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
    GetVersionEx( &osverinfo );

    if (osverinfo.dwMajorVersion < 6 /* && osverinfo.dwMinorVersion  */ )
    {
        // This icon (18) is a Windows folder until XP Version (number is 0 based)
        WritePrivateProfileString(
            TEXT(".ShellClassInfo"),
            TEXT("IconFile"),
            sIconFile.c_str(),
            sDesktopFile.c_str() );

        // FYI: in tool 'ResHack' this icon can be found on position '19' (number is 1 based)
    	WritePrivateProfileString(
    		TEXT(".ShellClassInfo"),
    		TEXT("IconIndex"),
    		TEXT("18"),
    		sDesktopFile.c_str() );
    }
    // else
    // {
    //     // at the moment there exists no Vista Icon, so we use the default folder icon.
    //     // add the icon into desktop/util/verinfo.rc
    // }

    // The value '0' is to avoid a message like "You Are Deleting a System Folder" warning when deleting or moving the folder.
    WritePrivateProfileString(
        TEXT(".ShellClassInfo"),
        TEXT("ConfirmFileOp"),
        TEXT("0"),
        sDesktopFile.c_str() );

    /*
      WritePrivateProfileString(
      TEXT(".ShellClassInfo"),
      TEXT("InfoTip"),
      TEXT("StarOffice Productivity Suite"),
      sDesktopFile.c_str() );
    */

    SetFileAttributes( sDesktopFile.c_str(), FILE_ATTRIBUTE_HIDDEN );
    SetFileAttributes( sOfficeMenuFolder.c_str(), FILE_ATTRIBUTE_SYSTEM );


    return ERROR_SUCCESS;
}

extern "C" UINT __stdcall DeinstallStartmenuFolderIcon(MSIHANDLE handle)
{
	std::_tstring	sOfficeMenuFolder = GetMsiProperty( handle, TEXT("OfficeMenuFolder") );
	std::_tstring sDesktopFile = sOfficeMenuFolder + TEXT("Desktop.ini");

	SetFileAttributes( sDesktopFile.c_str(), FILE_ATTRIBUTE_NORMAL );
	DeleteFile( sDesktopFile.c_str() );

	SetFileAttributes( sOfficeMenuFolder.c_str(), FILE_ATTRIBUTE_NORMAL );

    return ERROR_SUCCESS;
}