make the second parameter to wxTreeCtrl.GetFirstChild optional

[wxWidgets.git] / src / msw / glcanvas.cpp

diff --git a/src/msw/glcanvas.cpp b/src/msw/glcanvas.cpp
index e06e74dc22af39e62221b2ca0571ca7d8ad3936f..b93f1995cbb2776b6343430b2aec5fc48c70420a 100644 (file)
--- a/src/msw/glcanvas.cpp
+++ b/src/msw/glcanvas.cpp
@@ -1,12 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        glcanvas.cpp
+// Name:        src/msw/glcanvas.cpp
 // Purpose:     wxGLCanvas, for using OpenGL with wxWindows under MS Windows
 // Author:      Julian Smart
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
-// Licence:       wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -19,19 +19,18 @@
 #pragma hdrstop
 #endif
 
-#include <wx/setup.h>
-
 #if wxUSE_GLCANVAS
 
 #ifndef WX_PRECOMP
-#include <wx/frame.h>
+    #include "wx/frame.h"
+    #include "wx/settings.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
 #endif
 
-#include <wx/msw/private.h>
-#include <wx/settings.h>
-#include <wx/log.h>
+#include "wx/msw/private.h"
 
-#include <wx/glcanvas.h>
+#include "wx/glcanvas.h"
 
 static const wxChar *wxGLCanvasClassName = wxT("wxGLCanvasClass");
 static const wxChar *wxGLCanvasClassNameNoRedraw = wxT("wxGLCanvasClassNR");
@@ -143,8 +142,8 @@ wxGLCanvas::wxGLCanvas(wxWindow *parent, wxWindowID id,
 
   if ( ret )
   {
-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
-    SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
+    SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
   }
 
   m_hDC = (WXHDC) ::GetDC((HWND) GetHWND());
@@ -167,8 +166,8 @@ wxGLCanvas::wxGLCanvas( wxWindow *parent,
 
   if ( ret )
   {
-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
-    SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
+    SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
   }
 
   m_hDC = (WXHDC) ::GetDC((HWND) GetHWND());
@@ -192,8 +191,8 @@ wxGLCanvas::wxGLCanvas( wxWindow *parent, const wxGLCanvas *shared, wxWindowID i
 
   if ( ret )
   {
-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
-    SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
+    SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
   }
 
   m_hDC = (WXHDC) ::GetDC((HWND) GetHWND());
@@ -319,14 +318,6 @@ bool wxGLCanvas::Create(wxWindow *parent,
     msflags |= WS_BORDER;
   }
 
-  // calculate the value to return from WM_GETDLGCODE handler
-  if ( GetWindowStyleFlag() & wxWANTS_CHARS )
-  {
-    // want everything: i.e. all keys and WM_CHAR message
-    m_lDlgCode = DLGC_WANTARROWS | DLGC_WANTCHARS |
-                 DLGC_WANTTAB | DLGC_WANTMESSAGE;
-  }
-
   return MSWCreate(wxGLCanvasClassName, NULL, pos, size, msflags, exStyle);
 }
 
@@ -733,7 +724,7 @@ bool wxGLApp::InitGLVisual(int *attribList)
   AdjustPFDForAttributes(pfd, attribList);
 
   // use DC for whole (root) screen, since no windows have yet been created
-  pixelFormat = ChoosePixelFormat((HDC) ::GetDC(NULL), &pfd);
+  pixelFormat = ChoosePixelFormat(ScreenHDC(), &pfd);
 
   if (pixelFormat == 0) {
     wxLogError(_("Failed to initialize OpenGL"));