295 lines
9.2 KiB
C
295 lines
9.2 KiB
C
/*
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* Harbour Project source code:
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* Windows API functions (shellapi.h - shell32.dll)
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*
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* Copyright 2010 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
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* Copyright 2010 Viktor Szakats (vszakats.net/harbour)
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* www - http://harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING.txt. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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#undef _WIN32_IE
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#define _WIN32_IE 0x0500 /* request Windows 2000 features for NOTIFYICONDATA */
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#include "hbwapi.h"
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#include "hbapiitm.h"
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#if defined( __BORLANDC__ )
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# if ! defined( NONAMELESSUNION )
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# define NONAMELESSUNION
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# endif
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# if defined( DUMMYUNIONNAME )
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# undef DUMMYUNIONNAME
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# endif
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# if defined( DUMMYUNIONNAME2 )
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# undef DUMMYUNIONNAME2
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# endif
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# if defined( DUMMYUNIONNAME3 )
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# undef DUMMYUNIONNAME3
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# endif
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# if defined( DUMMYUNIONNAME4 )
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# undef DUMMYUNIONNAME4
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# endif
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# if defined( DUMMYUNIONNAME5 )
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# undef DUMMYUNIONNAME5
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# endif
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#endif
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#include <shellapi.h>
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#if defined( NONAMELESSUNION )
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# define HB_WIN_V_UNION( x, z ) ( ( x ).DUMMYUNIONNAME.z )
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#else
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# define HB_WIN_V_UNION( x, z ) ( ( x ).z )
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#endif
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/* win_ShellNotifyIcon( [<hWnd>], [<nUID>], [<nMessage>], [<hIcon>],
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[<cTooltip>], [<lAddDel>],
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[<cInfo>], [<nInfoTimeOut>], [<cInfoTitle>], [<nInfoFlags>] ) -> <lOK> */
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HB_FUNC( WIN_SHELLNOTIFYICON )
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{
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#if ! defined( HB_OS_WIN_CE )
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NOTIFYICONDATA tnid;
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memset( &tnid, 0, sizeof( tnid ) );
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tnid.cbSize = sizeof( tnid );
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tnid.hWnd = hbwapi_par_raw_HWND( 1 );
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tnid.uID = hbwapi_par_UINT( 2 );
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tnid.uCallbackMessage = hbwapi_par_UINT( 3 );
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if( tnid.uCallbackMessage )
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tnid.uFlags = NIF_MESSAGE;
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tnid.hIcon = hbwapi_par_raw_HICON( 4 );
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if( tnid.hIcon )
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tnid.uFlags |= NIF_ICON;
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if( HB_ITEMCOPYSTR( hb_param( 5, HB_IT_ANY ),
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tnid.szTip, HB_SIZEOFARRAY( tnid.szTip ) ) > 0 )
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tnid.uFlags |= NIF_TIP;
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#if defined( NIF_INFO ) /* did the headers provide Windows 2000 features? */
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if( hb_iswin2k() ) /* are we running on Windows 2000 or above? */
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{
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if( HB_ITEMCOPYSTR( hb_param( 7, HB_IT_ANY ), tnid.szInfo, HB_SIZEOFARRAY( tnid.szInfo ) ) > 0 )
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tnid.uFlags |= NIF_INFO;
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HB_WIN_V_UNION( tnid, uTimeout ) = ( UINT ) hb_parni( 8 );
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if( HB_ITEMCOPYSTR( hb_param( 9, HB_IT_ANY ), tnid.szInfoTitle, HB_SIZEOFARRAY( tnid.szInfoTitle ) ) > 0 )
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tnid.uFlags |= NIF_INFO;
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tnid.dwInfoFlags = ( DWORD ) hb_parnl( 10 );
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}
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#endif
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hbwapi_ret_L( Shell_NotifyIcon( HB_ISLOG( 6 ) ?
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( hb_parl( 6 ) ? NIM_ADD : NIM_DELETE ) : NIM_MODIFY, &tnid ) );
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#else
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hb_retl( HB_FALSE );
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#endif
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}
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/* Details:
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http://msdn.microsoft.com/en-us/library/bb762164(VS.85).aspx
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http://msdn.microsoft.com/en-us/library/bb759795(v=VS.85).aspx
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*/
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#if ! defined( HB_OS_WIN_CE )
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#if defined( __MINGW32__ )
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# include <_mingw.h>
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# if ! defined( __MINGW64_VERSION_MAJOR )
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typedef struct _SHNAMEMAPPING
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{
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LPTSTR pszOldPath;
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LPTSTR pszNewPath;
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int cchOldPath;
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int cchNewPath;
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} SHNAMEMAPPING, * LPSHNAMEMAPPING;
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#endif /* End MinGW-w64 detection */
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#endif /* End MinGW detection */
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typedef struct
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{
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UINT uNumberOfMappings;
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LPSHNAMEMAPPING lpSHNameMapping;
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} HANDLETOMAPPINGS;
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static LPTSTR s_StringList( int iParam )
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{
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PHB_ITEM pItem = hb_param( iParam, HB_IT_ARRAY | HB_IT_STRING ), pArrItem;
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LPTSTR lpStr = NULL;
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if( pItem )
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{
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HB_SIZE nLen, nSize, nTotal, n, n1;
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if( HB_IS_ARRAY( pItem ) )
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{
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nSize = hb_arrayLen( pItem );
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for( n = nLen = 0; n < nSize; ++n )
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{
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pArrItem = hb_arrayGetItemPtr( pItem, n + 1 );
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if( HB_IS_STRING( pArrItem ) )
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{
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n1 = HB_ITEMCOPYSTR( pArrItem, NULL, 0 );
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if( n1 )
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nLen += n1 + 1;
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}
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}
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if( nLen )
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{
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nTotal = nLen + 1;
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lpStr = ( LPTSTR ) hb_xgrab( nTotal * sizeof( TCHAR ) );
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for( n = nLen = 0; n < nSize; ++n )
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{
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pArrItem = hb_arrayGetItemPtr( pItem, n + 1 );
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if( HB_IS_STRING( pArrItem ) )
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{
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n1 = HB_ITEMCOPYSTR( pArrItem,
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lpStr + nLen, nTotal - nLen );
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if( n1 )
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nLen += n1 + 1;
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}
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}
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lpStr[ nLen ] = 0;
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}
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}
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else
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{
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nLen = HB_ITEMCOPYSTR( pItem, NULL, 0 );
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if( nLen )
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{
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lpStr = ( LPTSTR ) hb_xgrab( ( nLen + 1 ) * sizeof( TCHAR ) );
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HB_ITEMCOPYSTR( pItem, lpStr, nLen );
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lpStr[ nLen ] = 0;
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}
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}
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}
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return lpStr;
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}
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#endif
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/* win_SHFileOperation( [<hWnd>], [<nFunction>], [<cFrom>|<aFrom>], [<cTo>|<aTo>],
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[<nFlags>], [<@lAnyOperationAborted>],
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[<aNameMappings>], [<cProgressTitle>] ) -> <nResult> */
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HB_FUNC( WIN_SHFILEOPERATION )
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{
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int iRetVal;
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#if defined( HB_OS_WIN_CE )
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iRetVal = -1;
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#else
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SHFILEOPSTRUCT fop;
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void * hProgressTitle;
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fop.hwnd = hbwapi_par_raw_HWND( 1 );
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fop.wFunc = ( UINT ) hb_parni( 2 );
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fop.pFrom = ( LPCTSTR ) s_StringList( 3 );
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fop.pTo = ( LPCTSTR ) s_StringList( 4 );
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fop.fFlags = ( FILEOP_FLAGS ) hb_parnl( 5 );
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fop.fAnyOperationsAborted = FALSE;
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fop.hNameMappings = NULL;
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fop.lpszProgressTitle = HB_PARSTR( 8, &hProgressTitle, NULL );
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iRetVal = SHFileOperation( &fop );
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hbwapi_SetLastError( GetLastError() );
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hb_storl( fop.fAnyOperationsAborted, 6 );
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if( fop.pFrom )
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hb_xfree( ( void * ) fop.pFrom );
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if( fop.pTo )
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hb_xfree( ( void * ) fop.pTo );
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hb_strfree( hProgressTitle );
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if( ( fop.fFlags & FOF_WANTMAPPINGHANDLE ) != 0 )
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{
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HANDLETOMAPPINGS * hm = ( HANDLETOMAPPINGS * ) fop.hNameMappings;
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PHB_ITEM pArray = hb_param( 7, HB_IT_ARRAY );
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/* Process hNameMappings */
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if( hm )
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{
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if( pArray )
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{
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PHB_ITEM pTempItem = hb_itemNew( NULL );
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UINT tmp;
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LPSHNAMEMAPPING pmap = hm->lpSHNameMapping;
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HB_BOOL bIsWin9x = hb_iswin9x();
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hb_arraySize( pArray, hm->uNumberOfMappings );
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for( tmp = 0; tmp < hm->uNumberOfMappings; ++tmp )
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{
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hb_arrayNew( pTempItem, 2 );
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if( bIsWin9x )
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{
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/* always returns non-UNICODE on Win9x systems */
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hb_arraySetCL( pTempItem, 1, ( char * ) pmap[ tmp ].pszOldPath, pmap[ tmp ].cchOldPath );
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hb_arraySetCL( pTempItem, 2, ( char * ) pmap[ tmp ].pszNewPath, pmap[ tmp ].cchNewPath );
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}
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else
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{
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/* always returns UNICODE on NT and upper systems */
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HB_ARRAYSETSTRLEN( pTempItem, 1, ( LPTSTR ) pmap[ tmp ].pszOldPath, pmap[ tmp ].cchOldPath );
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HB_ARRAYSETSTRLEN( pTempItem, 2, ( LPTSTR ) pmap[ tmp ].pszNewPath, pmap[ tmp ].cchNewPath );
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}
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hb_arraySetForward( pArray, ( HB_SIZE ) ( tmp + 1 ), pTempItem );
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}
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hb_itemRelease( pTempItem );
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}
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SHFreeNameMappings( hm );
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}
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else if( pArray )
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hb_arraySize( pArray, 0 );
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}
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#endif
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hb_retni( iRetVal );
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}
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