docs corrections and docs for Chris' wxImage::SaveFile(filename_only) patch

[wxWidgets.git] / src / mgl / dcscreen.cpp

diff --git a/src/mgl/dcscreen.cpp b/src/mgl/dcscreen.cpp
index db34c4a94513adeddd9bec07215e7ca8f0e95b7e..e3f77babb07acdfb8f1548f8f9abe02c34ba032d 100644 (file)
--- a/src/mgl/dcscreen.cpp
+++ b/src/mgl/dcscreen.cpp
@@ -1,9 +1,8 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        dcscreen.cpp
 /////////////////////////////////////////////////////////////////////////////
 // Name:        dcscreen.cpp

-// Purpose:
-// Author:      Robert Roebling
+// Author:      Vaclav Slavik

 // Id:          $Id$
 // Id:          $Id$

-// Copyright:   (c) 1998 Robert Roebling
+// Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 


@@ -11,8 +10,27 @@
 #pragma implementation "dcscreen.h"
 #endif
 
 #pragma implementation "dcscreen.h"
 #endif
 

+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+

 #include "wx/dcscreen.h"
 #include "wx/dcscreen.h"

-#include "wx/window.h"
+#include "wx/mgl/private.h"
+
+IMPLEMENT_DYNAMIC_CLASS(wxScreenDC, wxDC)

 
 

+wxScreenDC::wxScreenDC() : wxDC()
+{
+    SetMGLDC(g_displayDC, FALSE /* no ownership */);
+    
+    // VS: we have to hide the mouse, otherwise rendering artifacts may occur
+    MS_obscure();
+}

 
 

-IMPLEMENT_DYNAMIC_CLASS(wxScreenDC,wxPaintDC)
+wxScreenDC::~wxScreenDC()
+{
+    MS_show();
+}