Added to wxSystemSettings for better GTK+ themes compatibility

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8224 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/dialogs/dialogs.cpp

@@ -389,7 +389,7 @@ void MyFrame::FileOpen2(wxCommandEvent& WXUNUSED(event) )
     s_extDef = path.AfterLast(_T('.'));
 
     wxLogMessage(_T("You selected the file '%s', remembered extension '%s'"),
-                 path, s_extDef);
+                 (const wxChar*) path, (const wxChar*) s_extDef);
 }
 
 void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )

samples/notebook/notebook.cpp

@@ -47,7 +47,7 @@ bool MyApp::OnInit()
 
   // Problem with generic wxNotebook implementation whereby it doesn't size properly unless
   // you set the size again
-#if defined(__WIN16__)
+#if defined(__WIN16__) || defined(__WXMOTIF__)
   int width, height;
   frame->GetSize(& width, & height);
   frame->SetSize(-1, -1, width, height);