fix crash when the user code refuses to validate the new text when editing the item...

[wxWidgets.git] / include / wx / fontmap.h

diff --git a/include/wx/fontmap.h b/include/wx/fontmap.h
index 43285146c03632e6c7323cbd5131c433a67c714b..53edf7f17c7fedaf4111ae5b48f07779762004cf 100644 (file)
--- a/include/wx/fontmap.h
+++ b/include/wx/fontmap.h
@@ -20,7 +20,10 @@
 // headers
 // ----------------------------------------------------------------------------
 
+#if wxUSE_FONTMAP
+
 #include "wx/fontenc.h"         // for wxFontEncoding
+
 #if wxUSE_GUI
     #include "wx/fontutil.h"    // for wxNativeEncodingInfo
 #endif // wxUSE_GUI
@@ -56,6 +59,11 @@ public:
     // virtual dtor for a base class
     virtual ~wxFontMapper();
 
+    // return instance of the wxFontMapper singleton
+    static wxFontMapper *Get();
+    // set the sigleton to 'mapper' instance and return previous one
+    static wxFontMapper *Set(wxFontMapper *mapper);
+
 #if wxUSE_GUI
     // find an alternative for the given encoding (which is supposed to not be
     // available on this system). If successful, return TRUE and fill info
@@ -163,6 +171,7 @@ protected:
 #if wxUSE_CONFIG
     // config object and path (in it) to use
     wxConfigBase *m_config;
+    bool m_configIsDummy;
 #endif
 
     wxString  m_configRootPath;
@@ -176,6 +185,9 @@ protected:
 #endif // wxUSE_GUI
 
     friend class wxFontMapperPathChanger;
+    
+private:
+    static wxFontMapper *sm_instance;
 };
 
 // ----------------------------------------------------------------------------
@@ -183,6 +195,9 @@ protected:
 // ----------------------------------------------------------------------------
 
 // the default font mapper for wxWindows programs
-WXDLLEXPORT_DATA(extern wxFontMapper *) wxTheFontMapper;
+// do NOT use! This is for backward compatibility, use wxFontMapper::Get() instead
+#define wxTheFontMapper (wxFontMapper::Get())
+
+#endif // wxUSE_FONTMAP
 
 #endif // _WX_FONTMAPPER_H_