[Bug 38154] New: Get screenshot from Desktop, problem in Mac OS

https://bugs.winehq.org/show_bug.cgi?id=38154

Bug ID: 38154
           Summary: Get screenshot from Desktop, problem in Mac OS
           Product: Wine
           Version: 1.7.30
          Hardware: x86
                OS: Mac OS X
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]

Hello!
I can't make a screenshot from desktop in MAc OS, i start my app with
winebottler and CrossOver.
But in linux (ubuntu) its work ok

Code example
var
  DesktopHwnd: HWND;
  DesktopDC, FormDC: HDC;
begin
  // 
  DesktopHwnd := GetDesktopWindow;
  DesktopDC := GetWindowDC(DesktopHwnd);
  FormDC := Form1.Canvas.Handle;
  BitBlt(FormDC, 0, 0, Form1.Width, Form1.Height, DesktopDC, 0, 0, SRCCOPY);
end;

problem only in Mac OS

[Bug 38154] Get screenshot from Desktop, problem in Mac OS

https://bugs.winehq.org/show_bug.cgi?id=38154

Ken Thomases  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                 CC|                            |[e-mail]
     Ever confirmed|0                           |1

--- Comment #1 from Ken Thomases  ---
Yeah, this isn't implemented in the Mac driver.  You can try the X11 driver to
see if it works there.  Using regedit, set:

[HKEY_CURRENT_USER\Software\Wine\Drivers]
"Graphics"="x11,mac"

[Bug 38154] Get screenshot from Desktop, problem in Mac OS

https://bugs.winehq.org/show_bug.cgi?id=38154

--- Comment #2 from den123  ---
I open regedit and was not find the key
[HKEY_CURRENT_USER\Software\Wine\Drivers]

But there have
[HKEY_CURRENT_USER\Software\Wine\x11 Driver]
ShowSystray = false

x11 is already enabled?

[Bug 38154] Get screenshot from Desktop, problem in Mac OS

https://bugs.winehq.org/show_bug.cgi?id=38154

--- Comment #3 from Ken Thomases  ---
(In reply to den123 from comment #2)
> I open regedit and was not find the key
> [HKEY_CURRENT_USER\Software\Wine\Drivers]

You need to create the missing key using the New > Key menu.
> But there have
> [HKEY_CURRENT_USER\Software\Wine\x11 Driver]
> ShowSystray = false
>
> x11 is already enabled?

No, the existence of that key does not indicate the X11 driver is enabled.