Как получить screen shot экрана вместе с указателем мыша?

Code:

// 1. Get the handle to the current mouse-cursor and its position

function GetCursorInfo2: TCursorInfo;

var

hWindow: HWND;

pt: TPoint;

pIconInfo: TIconInfo;

dwThreadID, dwCurrentThreadID: DWORD;

begin

Result.hCursor := 0;

ZeroMemory(@Result, SizeOf(Result));

// Find out which window owns the cursor

if GetCursorPos(pt) then

begin

   Result.ptScreenPos := pt;

   hWindow := WindowFromPoint(pt);

   if IsWindow(hWindow) then

   begin

     // Get the thread ID for the cursor owner.

    dwThreadID := GetWindowThreadProcessId(hWindow, nil);

     // Get the thread ID for the current thread

    dwCurrentThreadID := GetCurrentThreadId;

     // If the cursor owner is not us then we must attach to

    // the other thread in so that we can use GetCursor() to

    // return the correct hCursor

    if (dwCurrentThreadID <> dwThreadID) then

     begin

       if AttachThreadInput(dwCurrentThreadID, dwThreadID, True) then

       begin

         // Get the handle to the cursor

        Result.hCursor := GetCursor;

         AttachThreadInput(dwCurrentThreadID, dwThreadID, False);

       end;

     end

     else

     begin

       Result.hCursor := GetCursor;

     end;

   end;

end;

end;

// 2. Capture the screen

function CaptureScreen: TBitmap;

var

DC: HDC;

ABitmap: TBitmap;

MyCursor: TIcon;

CursorInfo: TCursorInfo;

IconInfo: TIconInfo;

begin

// Capture the Desktop screen

DC := GetDC(GetDesktopWindow);

ABitmap := TBitmap.Create;

try

   ABitmap.Width  := GetDeviceCaps(DC, HORZRES);

   ABitmap.Height := GetDeviceCaps(DC, VERTRES);

   // BitBlt on our bitmap

  BitBlt(ABitmap.Canvas.Handle,

     0,

     0,

     ABitmap.Width,

     ABitmap.Height,

     DC,

     0,

     0,

     SRCCOPY);

   // Create temp. Icon

  MyCursor := TIcon.Create;

   try

     // Retrieve Cursor info

    CursorInfo := GetCursorInfo2;

     if CursorInfo.hCursor <> 0 then

     begin

       MyCursor.Handle := CursorInfo.hCursor;

       // Get Hotspot information

      GetIconInfo(CursorInfo.hCursor, IconInfo);

       // Draw the Cursor on our bitmap

      ABitmap.Canvas.Draw(CursorInfo.ptScreenPos.X - IconInfo.xHotspot,

                           CursorInfo.ptScreenPos.Y - IconInfo.yHotspot, MyCursor);

     end;

   finally

     // Clean up

    MyCursor.ReleaseHandle;

     MyCursor.Free;

   end;

finally

   ReleaseDC(GetDesktopWindow, DC);

end;

Result := ABitmap;

end;

// Example: Capture the screen and include the cursor.

// Show the Screenshot in Image1

procedure TForm1.Button1Click(Sender: TObject);

begin

  Image1.Picture.Assign(CaptureScreen);

end;