LRESULT CALLBACK ControlWindowProcedure( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam )
{
PHB_ITEM pBlock = ( PHB_ITEM ) GetProp( hwnd, TEXT( "BLOCKCALLBACK" ) );
long lRet;
if( pBlock )
{
if( hb_itemType( pBlock ) == HB_IT_POINTER )
{
hb_vmPushSymbol( hb_dynsymSymbol( ( ( PHB_SYMB ) pBlock )->pDynSym ) );
hb_vmPushNil();
}
else
{
hb_vmPushEvalSym();
hb_vmPush( pBlock );
}
hb_vmPushNumInt( ( HB_PTRUINT ) hwnd );
hb_vmPushInteger( msg );
hb_vmPushNumInt( ( HB_PTRUINT ) wParam );
hb_vmPushNumInt( ( HB_PTRUINT ) lParam );
hb_vmDo( 4 );
lRet = ( long ) hb_parnint( -1 );
return lRet;
}
return DefWindowProc( hwnd, msg, wParam, lParam );
}
static int s_fileLockTest( PHB_FILE pFile, HB_FOFFSET nStart,
HB_FOFFSET nLen, int iType )
{
PHB_IOUSR pIO = ( PHB_IOUSR ) pFile->pFuncs;
s_pushMethod( pIO, IOUSR_LOCKTEST );
hb_vmPush( pFile->pFileItm );
hb_vmPushNumInt( ( HB_MAXINT ) nStart );
hb_vmPushNumInt( ( HB_MAXINT ) nLen );
hb_vmPushInteger( iType );
hb_vmDo( 4 );
return hb_parni( -1 );
}
static HB_SIZE s_fileReadAt( PHB_FILE pFile, void * buffer,
HB_SIZE nSize, HB_FOFFSET nOffset )
{
PHB_IOUSR pIO = ( PHB_IOUSR ) pFile->pFuncs;
HB_SIZE nResult;
int iOffset;
iOffset = ( int ) ( hb_stackTopOffset() - hb_stackBaseOffset() );
memset( buffer, 0, nSize );
hb_vmPushString( ( const char * ) buffer, nSize );
s_pushMethod( pIO, IOUSR_READAT );
hb_vmPush( pFile->pFileItm );
hb_xvmPushLocalByRef( ( HB_SHORT ) iOffset );
hb_vmPushSize( nSize );
hb_vmPushNumInt( ( HB_MAXINT ) nOffset );
hb_vmDo( 4 );
nResult = hb_parns( -1 );
if( nResult > 0 )
{
nSize = hb_itemGetCLen( hb_stackItemFromBase( iOffset ) );
if( nResult > nSize )
nResult = nSize;
memcpy( buffer, hb_itemGetCPtr( hb_stackItemFromBase( iOffset ) ), nSize );
}
hb_stackPop();
return nResult;
}
/* Control handler function */
static VOID WINAPI hbwin_SvcControlHandler( DWORD fdwControl )
{
if( s_pHarbourControlFunc )
{
if( hb_vmRequestReenterExt() )
{
hb_vmPushEvalSym();
hb_vmPush( s_pHarbourControlFunc );
hb_vmPushNumInt( ( HB_MAXINT ) fdwControl );
hb_vmSend( 1 );
hb_vmRequestRestore();
}
else
HB_TRACE( HB_TR_DEBUG, ( "HVM stack not available" ) );
return;
}
switch( fdwControl )
{
case SERVICE_CONTROL_STOP:
s_ServiceStatus.dwWin32ExitCode = 0;
s_ServiceStatus.dwCurrentState = SERVICE_STOPPED;
break;
case SERVICE_CONTROL_SHUTDOWN:
s_ServiceStatus.dwWin32ExitCode = 0;
s_ServiceStatus.dwCurrentState = SERVICE_STOPPED;
break;
default:
return;
}
SetServiceStatus( s_hStatus, &s_ServiceStatus ); /* Report current status */
}
static HB_BOOL s_fileTruncAt( PHB_FILE pFile, HB_FOFFSET nOffset )
{
PHB_IOUSR pIO = ( PHB_IOUSR ) pFile->pFuncs;
s_pushMethod( pIO, IOUSR_TRUNCAT );
hb_vmPush( pFile->pFileItm );
hb_vmPushNumInt( ( HB_MAXINT ) nOffset );
hb_vmDo( 2 );
return hb_parl( -1 );
}
static HB_FOFFSET s_fileSeek( PHB_FILE pFile, HB_FOFFSET nOffset,
HB_USHORT uiFlags )
{
PHB_IOUSR pIO = ( PHB_IOUSR ) pFile->pFuncs;
s_pushMethod( pIO, IOUSR_SEEK );
hb_vmPush( pFile->pFileItm );
hb_vmPushNumInt( ( HB_MAXINT ) nOffset );
hb_vmPushInteger( uiFlags );
hb_vmDo( 3 );
return ( HB_FOFFSET ) hb_parnint( -1 );
}
BOOL CALLBACK WvgDialogProcChooseFont( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam )
{
HB_BOOL bret = HB_FALSE;
HB_BOOL binit = HB_FALSE;
PHB_ITEM block;
if( msg == WM_INITDIALOG )
{
CHOOSEFONT * cf = ( CHOOSEFONT * ) lParam;
PHB_ITEM pBlock = ( PHB_ITEM ) hb_itemNew( ( PHB_ITEM ) cf->lCustData );
SetProp( hwnd, TEXT( "DIALOGPROC" ), pBlock );
binit = HB_TRUE;
}
block = ( PHB_ITEM ) GetProp( hwnd, TEXT( "DIALOGPROC" ) );
if( block )
{
hb_vmPushEvalSym();
hb_vmPush( block );
hb_vmPushNumInt( ( HB_PTRUINT ) hwnd );
hb_vmPushInteger( msg );
hb_vmPushNumInt( ( HB_PTRUINT ) wParam );
hb_vmPushNumInt( ( HB_PTRUINT ) lParam );
hb_vmDo( 4 );
bret = hb_parnl( -1 );
if( msg == WM_NCDESTROY )
{
RemoveProp( hwnd, TEXT( "DIALOGPROC" ) );
hb_itemRelease( block );
}
}
if( binit )
return HB_TRUE;
return bret;
}
static HB_SIZE s_fileWriteAt( PHB_FILE pFile, const void * buffer,
HB_SIZE nSize, HB_FOFFSET nOffset )
{
PHB_IOUSR pIO = ( PHB_IOUSR ) pFile->pFuncs;
s_pushMethod( pIO, IOUSR_WRITEAT );
hb_vmPush( pFile->pFileItm );
hb_vmPushString( ( const char * ) buffer, nSize );
hb_vmPushSize( nSize );
hb_vmPushNumInt( ( HB_MAXINT ) nOffset );
hb_vmDo( 4 );
return hb_parns( -1 );
}
static HB_SIZE s_fileWrite( PHB_FILE pFile, const void * data,
HB_SIZE nSize, HB_MAXINT timeout )
{
PHB_IOUSR pIO = ( PHB_IOUSR ) pFile->pFuncs;
s_pushMethod( pIO, IOUSR_WRITE );
hb_vmPush( pFile->pFileItm );
hb_vmPushString( ( const char * ) data, nSize );
hb_vmPushSize( nSize );
hb_vmPushNumInt( timeout );
hb_vmDo( 4 );
return hb_parns( -1 );
}
static void
hbgi_hb_clsAddMsgNative(HB_USHORT uiClass, const char *szMessage, HB_USHORT uiType, HB_USHORT uiScope, PHB_ITEM pFuncOrOffset, PHB_ITEM pInit)
{
PHB_ITEM pInitCopy;
HB_BOOL allocated = !pInit;
pInitCopy = allocated ? hb_itemNew(NULL) : pInit;
if (!s_pDyns__CLSADDMSG) {
hbgihb_init(NULL);
}
hb_vmPushDynSym(s_pDyns__CLSADDMSG);
hb_vmPushNil();
hb_vmPushNumInt(uiClass);
hb_vmPushString(szMessage, strlen(szMessage));
hb_vmPush(pFuncOrOffset);
hb_vmPushNumInt(uiType);
hb_vmPush(pInitCopy);
hb_vmPushNumInt(uiScope);
hb_vmProc(6);
if (allocated)
{
hb_itemRelease(pInitCopy);
}
}
HB_USHORT
hbgi_hb_clsNew(const char *szClassName, int nDatas, PHB_ITEM pSuperArray)
{
if (!s_pDyns__CLSNEW) {
hbgihb_init(NULL);
}
hb_vmPushDynSym(s_pDyns__CLSNEW);
hb_vmPushNil();
hb_vmPushString(szClassName, strlen(szClassName));
hb_vmPushNumInt(nDatas);
if (!pSuperArray)
{
hb_vmPushNil();
}
else
{
hb_vmPush(pSuperArray);
}
hb_vmProc(3);
return hb_itemGetNI(hb_stackReturnItem());
}
static INT_PTR CALLBACK hb_wvt_gtDlgProcModal( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
{
PHB_GTWVT _s = hb_wvt_gtGetWVT();
INT_PTR lReturn = 0;
if( _s )
{
int iIndex, iType;
PHB_ITEM pFunc = NULL;
int iFirst = ( int ) lParam;
if( iFirst > 0 && iFirst <= ( int ) HB_SIZEOFARRAY( _s->hDlgModal ) )
{
_s->hDlgModal[ iFirst - 1 ] = hDlg;
SendMessage( hDlg, WM_INITDIALOG, 0, 0 );
return lReturn;
}
iType = 0;
for( iIndex = 0; iIndex < ( int ) HB_SIZEOFARRAY( _s->hDlgModal ); iIndex++ )
{
if( _s->hDlgModal[ iIndex ] != NULL && _s->hDlgModal[ iIndex ] == hDlg )
{
if( _s->pFuncModal[ iIndex ] != NULL )
{
pFunc = _s->pFuncModal[ iIndex ];
iType = _s->iTypeModal[ iIndex ];
}
break;
}
}
if( pFunc )
{
switch( iType )
{
case 1: /* Function Name */
if( hb_vmRequestReenter() )
{
hb_vmPushDynSym( ( PHB_DYNS ) pFunc );
hb_vmPushNil();
hbwapi_vmPush_HANDLE( hDlg );
hb_vmPushNumInt( message );
hb_vmPushNumInt( wParam );
hb_vmPushNumInt( lParam );
hb_vmDo( 4 );
lReturn = ( INT_PTR ) hbwapi_par_RESULT( -1 );
hb_vmRequestRestore();
}
break;
case 2: /* Block */
/* eval the codeblock */
if( HB_IS_EVALITEM( pFunc ) )
{
if( hb_vmRequestReenter() )
{
hb_vmPushEvalSym();
hb_vmPush( pFunc );
hbwapi_vmPush_HANDLE( hDlg );
hb_vmPushNumInt( message );
hb_vmPushNumInt( wParam );
hb_vmPushNumInt( lParam );
hb_vmSend( 4 );
lReturn = ( INT_PTR ) hbwapi_par_RESULT( -1 );
hb_vmRequestRestore();
}
}
else
{
/* TODO: internal error: missing codeblock */
}
break;
}
switch( message )
{
case WM_COMMAND:
switch( LOWORD( wParam ) )
{
case IDOK:
EndDialog( hDlg, IDOK );
lReturn = 0;
break;
case IDCANCEL:
EndDialog( hDlg, IDCANCEL );
lReturn = 0;
break;
}
break;
#if ! defined( HB_OS_WIN_CE )
case WM_NCDESTROY:
#else
case WM_DESTROY:
#endif
if( _s->pFuncModal[ iIndex ] != NULL && _s->iTypeModal[ iIndex ] == 2 )
hb_itemRelease( ( PHB_ITEM ) _s->pFuncModal[ iIndex ] );
_s->hDlgModal[ iIndex ] = NULL;
_s->pFuncModal[ iIndex ] = NULL;
_s->iTypeModal[ iIndex ] = 0;
lReturn = 0;
break;
}
}
}
return lReturn;
}
