1 /////////////////////////////////////////////////////////////////////////////
2 // Name:        src/msw/dcscreen.cpp
3 // Purpose:     wxScreenDC class
4 // Author:      Julian Smart
5 // Modified by:
6 // Created:     01/02/97
7 // Copyright:   (c) Julian Smart
8 // Licence:     wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10 
11 // For compilers that support precompilation, includes "wx.h".
12 #include "wx/wxprec.h"
13 
14 #ifdef __BORLANDC__
15     #pragma hdrstop
16 #endif
17 
18 #include "wx/msw/dcscreen.h"
19 
20 #ifndef WX_PRECOMP
21    #include "wx/string.h"
22    #include "wx/window.h"
23 #endif
24 
25 #include "wx/msw/private.h"
26 
IMPLEMENT_ABSTRACT_CLASS(wxScreenDCImpl,wxMSWDCImpl)27 IMPLEMENT_ABSTRACT_CLASS(wxScreenDCImpl, wxMSWDCImpl)
28 
29 // Create a DC representing the whole screen
30 wxScreenDCImpl::wxScreenDCImpl( wxScreenDC *owner ) :
31     wxMSWDCImpl( owner )
32 {
33     m_hDC = (WXHDC) ::GetDC((HWND) NULL);
34 
35     // the background mode is only used for text background and is set in
36     // DrawText() to OPAQUE as required, otherwise always TRANSPARENT
37     ::SetBkMode( GetHdc(), TRANSPARENT );
38 }
39 
40