390711bd22
* contrib/hbwin/hbwin.ch
* contrib/hbwin/hbwin.hbx
* contrib/hbwin/wapi_winuser_2.c
+ added PRG wrapper
wapi_MessageBoxTimeout( <phWnd>, <cText>, <cCaption>, ;
<nType>, <nLangId>, <nTimeout> )
-> <messageBox_results> | WIN_MB_TIMEDOUT
to undocumented MS-Windows function MessageBoxTimeout().
This function exists in all MS-Windows versions and is used internally
by MessageBox() and MessageBoxEx() with 0xFFFFFFFF timeout.
* contrib/hbwin/win_svc_2.c
* src/common/hbfopen.c
! fixed POCC and XCC builds
107 lines
4.2 KiB
C
107 lines
4.2 KiB
C
/*
|
|
* Windows API functions (winuser)
|
|
*
|
|
* Copyright 2009-2014 Viktor Szakats (vszakats.net/harbour)
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file LICENSE.txt. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301 USA (or visit https://www.gnu.org/licenses/).
|
|
*
|
|
* As a special exception, the Harbour Project gives permission for
|
|
* additional uses of the text contained in its release of Harbour.
|
|
*
|
|
* The exception is that, if you link the Harbour libraries with other
|
|
* files to produce an executable, this does not by itself cause the
|
|
* resulting executable to be covered by the GNU General Public License.
|
|
* Your use of that executable is in no way restricted on account of
|
|
* linking the Harbour library code into it.
|
|
*
|
|
* This exception does not however invalidate any other reasons why
|
|
* the executable file might be covered by the GNU General Public License.
|
|
*
|
|
* This exception applies only to the code released by the Harbour
|
|
* Project under the name Harbour. If you copy code from other
|
|
* Harbour Project or Free Software Foundation releases into a copy of
|
|
* Harbour, as the General Public License permits, the exception does
|
|
* not apply to the code that you add in this way. To avoid misleading
|
|
* anyone as to the status of such modified files, you must delete
|
|
* this exception notice from them.
|
|
*
|
|
* If you write modifications of your own for Harbour, it is your choice
|
|
* whether to permit this exception to apply to your modifications.
|
|
* If you do not wish that, delete this exception notice.
|
|
*
|
|
*/
|
|
|
|
#include "hbwapi.h"
|
|
|
|
HB_FUNC( WAPI_MESSAGEBOX )
|
|
{
|
|
void * hStr1;
|
|
void * hStr2;
|
|
|
|
int iResult = MessageBox( hbwapi_par_raw_HWND( 1 ),
|
|
HB_PARSTR( 2, &hStr1, NULL ),
|
|
HB_PARSTR( 3, &hStr2, NULL ),
|
|
hbwapi_par_INT( 4 ) );
|
|
|
|
hbwapi_SetLastError( GetLastError() );
|
|
hbwapi_ret_NI( iResult );
|
|
hb_strfree( hStr1 );
|
|
hb_strfree( hStr2 );
|
|
}
|
|
|
|
static int s_MessageBoxTimeout( IN HWND hWnd,
|
|
IN LPCTSTR lpText, IN LPCTSTR lpCaption,
|
|
IN UINT uType, IN WORD wLanguageId,
|
|
IN DWORD dwMilliseconds )
|
|
{
|
|
/* undocumented Windows API */
|
|
typedef int ( __stdcall * _HB_MSGBOXTOUT )( IN HWND hWnd,
|
|
IN LPCTSTR lpText, IN LPCTSTR lpCaption,
|
|
IN UINT uType, IN WORD wLanguageId,
|
|
IN DWORD dwMilliseconds );
|
|
static _HB_MSGBOXTOUT s_pMessageBoxTimeout = ( _HB_MSGBOXTOUT ) -1;
|
|
|
|
if( s_pMessageBoxTimeout == ( _HB_MSGBOXTOUT ) -1 )
|
|
{
|
|
HMODULE hModule = GetModuleHandle( TEXT( "user32.dll" ) );
|
|
s_pMessageBoxTimeout = hModule == NULL ? NULL : ( _HB_MSGBOXTOUT )
|
|
HB_WINAPI_GETPROCADDRESST( hModule, "MessageBoxTimeout" );
|
|
}
|
|
|
|
return s_pMessageBoxTimeout ?
|
|
s_pMessageBoxTimeout( hWnd, lpText, lpCaption, uType,
|
|
wLanguageId, dwMilliseconds ) :
|
|
MessageBoxEx( hWnd, lpText, lpCaption, uType, wLanguageId );
|
|
}
|
|
|
|
HB_FUNC( WAPI_MESSAGEBOXTIMEOUT )
|
|
{
|
|
void * hStr1;
|
|
void * hStr2;
|
|
|
|
int iResult = s_MessageBoxTimeout( hbwapi_par_raw_HWND( 1 ),
|
|
HB_PARSTR( 2, &hStr1, NULL ),
|
|
HB_PARSTR( 3, &hStr2, NULL ),
|
|
hbwapi_par_UINT( 4 ),
|
|
hbwapi_par_WORD( 5 ),
|
|
hbwapi_par_DWORD( 6 ) );
|
|
|
|
hbwapi_SetLastError( GetLastError() );
|
|
hbwapi_ret_NI( iResult );
|
|
hb_strfree( hStr1 );
|
|
hb_strfree( hStr2 );
|
|
}
|