TextOut text removed if hbrBackground is set

[Igor Grahek]

I have problem with following example. If wc.hbrBackground is set (line
16) text printed with TextOut is overpainted with that color. If I
comment out that line everything is OK. Under windows this works fine.

----- code begin -----------
    WNDCLASS wc;
    HWND hWineTest2Wnd;
    HDC hWineTest2WndDC;
    HFONT hFont, hOldFont;
    COLORREF OldTextColor;
    int nOldBkMode;
    POINT CursorPos;
    int XPosition,YPosition;
    static char cszWineTest2WndCls[] = "WineTest2WndClass";
    static char cszWineTest2Wnd[] = "WineTest2Wnd";
    char *szTestStr = "WineTest Text";

memset( &wc, 0, sizeof( wc ) );
    wc.hInstance = hInst;
    wc.style = CS_OWNDC;
    wc.hbrBackground = (HBRUSH)( COLOR_BACKGROUND +1 ); //Works OK
if this line is removed
    wc.lpszClassName = (LPSTR)cszWineTest2WndCls;
    wc.lpfnWndProc = (WNDPROC)DefWindowProc; 
    if ( !RegisterClass( &wc ) )
    	return NULL;

GetCursorPos( &CursorPos );
    XPosition = CursorPos.x;
    YPosition = CursorPos.y;
    hWineTest2Wnd = CreateWindow( (LPCTSTR)cszWineTest2WndCls,
(LPCTSTR)cszWineTest2Wnd,
    
WS_POPUPWINDOW,
    							 (
XPosition + 2), ( YPosition + 20 ), 250, 50,
    
hwndParent, 0, hInst, NULL );
    if ( !hWineTest2Wnd ) {
    	UnregisterClass( (LPSTR)cszWineTest2WndCls, hInst );
    	return NULL;
    }
    
    hFont = (HFONT)GetStockObject( DEFAULT_GUI_FONT );
    hWineTest2WndDC = GetDC( hWineTest2Wnd );
    hOldFont = (HFONT)SelectObject( hWineTest2WndDC, hFont );
    nOldBkMode = SetBkMode( hWineTest2WndDC, TRANSPARENT );
    OldTextColor = SetTextColor( hWineTest2WndDC, RGB( 0,0,0 ) ); 
    
    ShowWindow( hWineTest2Wnd, SW_SHOWNOACTIVATE );
    TextOut( hWineTest2WndDC, 1, 1, (LPCTSTR)szTestStr, strlen(
szTestStr ) );
    SelectObject( hWineTest2WndDC, hOldFont );
    DeleteObject( hFont );
    SetBkMode( hWineTest2WndDC, nOldBkMode );
    ReleaseDC( hWineTest2Wnd, hWineTest2WndDC ); 
    return hWineTest2Wnd;
----- code end --------

Igor