Use wxClientDataDictionary for client data.

[wxWidgets.git] / include / wx / mac / choice.h

diff --git a/include/wx/mac/choice.h b/include/wx/mac/choice.h
index 998f06d20329dce6c9bdfb0b63650b3294a7c47a..a122f95f3787de5c490d02a646f515b0dedcdad7 100644 (file)
--- a/include/wx/mac/choice.h
+++ b/include/wx/mac/choice.h
@@ -12,7 +12,7 @@
 #ifndef _WX_CHOICE_H_
 #define _WX_CHOICE_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
 #pragma interface "choice.h"
 #endif
 
@@ -27,11 +27,14 @@ WX_DEFINE_ARRAY( char * , wxChoiceDataArray ) ;
 // Choice item
 class WXDLLEXPORT wxChoice: public wxChoiceBase
 {
-  DECLARE_DYNAMIC_CLASS(wxChoice)
+    DECLARE_DYNAMIC_CLASS(wxChoice)
 
- public:
-  wxChoice() {}
-  virtual ~wxChoice() ;
+public:
+    wxChoice()
+        : m_strings(), m_datas(), m_macPopUpMenuHandle(NULL)
+        {}
+    
+    virtual ~wxChoice() ;
 
   wxChoice(wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,
@@ -90,7 +93,8 @@ protected:
     virtual wxClientData* DoGetItemClientObject( int n ) const;
 
     // free all memory we have (used by Clear() and dtor)
-    void Free();
+    // prevent collision with some BSD definitions of macro Free()   
+    void FreeData();
 
   wxArrayString m_strings;
   wxChoiceDataArray m_datas ;