[Bug 2624] New: Bitmap doesn't get drawn in dialog box

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=2624

Summary: Bitmap doesn't get drawn in dialog box
           Product: Wine
           Version: 20041201
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-gdi
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

I define a Dialogbox via .rc file:

AboutBox DIALOG  0, 0, 270, 315
     STYLE WS_POPUP | WS_DLGFRAME
{

ICON  "RESOURCE1"                                                    -1,    4,
105 ,  0,  0
    CTEXT szCaption                                                     -1,  
20, 103, 220,  8

[snipped]
     
    DEFPUSHBUTTON "OK"                                                  0,  
109, 293,  32, 14, WS_GROUP
     }

The dialogbox gets called via DialogBox(hInstanceG,"AboutBox",hwnd,DlgProcAbout);

I draw a bitmap onto it via

BOOL CALLBACK DlgProcAbout (HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
    HDC hdc;

switch (iMsg)
    {
    case WM_INITDIALOG:
    	return TRUE;

case WM_COMMAND:
    	switch (LOWORD (wParam))
    	{
    	case 0:
    		EndDialog (hDlg,0);
    		return TRUE;
    	}
    	break;

case WM_PAINT:
    	
    	hdc=GetDC(hDlg);
    	
    	DrawBitmap(hdc,LoadBitmap(hInstanceG, "RESOURCE2"),(60*cxSysChar-59)>>1,10);
    	ReleaseDC(hDlg,hdc);
    	break;

}

return FALSE;
}

with

void DrawBitmap (HDC hdc, HBITMAP hBitmap, int xStart, int yStart)
{
    BITMAP bm ;
    HDC    hMemDC ;
    POINT  pt ;

hMemDC = CreateCompatibleDC (hdc) ;
    SelectObject (hMemDC, hBitmap) ;
    GetObject (hBitmap, sizeof (BITMAP), (PSTR) &bm) ;
    pt.x = bm.bmWidth ;
    pt.y = bm.bmHeight ;

BitBlt (hdc, xStart, yStart, pt.x, pt.y, hMemDC, 0, 0, SRCCOPY) ;

DeleteDC (hMemDC) ;
}

Windows shows the bitmap in the dialogbox, Wine doesn't. If I don't do any
"illegal" thing, I guess this is a Wine bug.