Add some version checks to help compiling on OSX.

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

diff --git a/src/mgl/settings.cpp b/src/mgl/settings.cpp
index 060e5bf51aa0afd13d3b85622e95763505ddfcbc..107eb14b12d7be41e2a6dc608cc8903c190b9ef1 100644 (file)
--- a/src/mgl/settings.cpp
+++ b/src/mgl/settings.cpp
@@ -14,10 +14,13 @@
 #endif
 
 #include "wx/settings.h"
-#include "wx/colour.h"
-#include "wx/font.h"
-#include "wx/gdicmn.h"
-#include "wx/module.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/colour.h"
+    #include "wx/font.h"
+    #include "wx/gdicmn.h"
+    #include "wx/module.h"
+#endif
 
 // ----------------------------------------------------------------------------
 // global data
@@ -31,8 +34,7 @@ public:
     virtual bool OnInit() { return true; }
     virtual void OnExit()
     {
-        delete gs_fontDefault;
-        gs_fontDefault = NULL;
+        wxDELETE(gs_fontDefault);
     }
 
 private:
@@ -45,7 +47,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxSystemSettingsModule, wxModule)
 
 wxColour wxSystemSettingsNative::GetColour(wxSystemColour WXUNUSED(index))
 {
-    // not implemented, the mean is in wxUniversal
+    // overridden by wxSystemSettings::GetColour in wxUniversal
     return wxColour(0,0,0);
 }
 
@@ -68,6 +70,9 @@ wxFont wxSystemSettingsNative::GetFont(wxSystemFont index)
                 gs_fontDefault = new wxFont(10, wxSWISS, wxNORMAL, wxNORMAL, false, "Arial");
             return *gs_fontDefault;
         }
+        default:
+        {
+        }
     }
 
     return wxNullFont;
@@ -85,9 +90,9 @@ int wxSystemSettingsNative::GetMetric(wxSystemMetric index, wxWindow* WXUNUSED(w
         case wxSYS_SCREEN_Y:
             wxDisplaySize(NULL, &val);
             return val;
-        case wxSYS_VSCROLL_X:
-        case wxSYS_HSCROLL_Y:
-            return 15;
+        default:
+        {
+        }
     }
 
     return -1;  // unsupported metric
@@ -98,9 +103,12 @@ bool wxSystemSettingsNative::HasFeature(wxSystemFeature index)
     switch (index)
     {
         case wxSYS_CAN_ICONIZE_FRAME:
-            return false;
         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
+        case wxSYS_TABLET_PRESENT:
             return false;
+
+        default:
+            wxFAIL_MSG( wxT("unknown feature") );
     }
 
     return false;