moved MGL initialization to earlier stage (crashes otherwise...) and implemented...

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

diff --git a/include/wx/gtk/choice.h b/include/wx/gtk/choice.h
index b7dd865d98a4151ca9086c2c0a37b275f81248d8..279e80d7fb79a0beede6ef4e3367ca63611e06b7 100644 (file)
--- a/include/wx/gtk/choice.h
+++ b/include/wx/gtk/choice.h
@@ -30,6 +30,8 @@ public:
             const wxValidator& validator = wxDefaultValidator,
             const wxString& name = wxChoiceNameStr )
     {
+        m_strings = (wxSortedArrayString *)NULL;
+
         Create(parent, id, pos, size, n, choices, style, validator, name);
     }
     ~wxChoice();
@@ -49,36 +51,31 @@ public:
     void SetSelection( int n );
 
     virtual int GetCount() const;
-    int FindString( const wxString &string ) const;
+    int FindString( const wxString& string ) const;
     wxString GetString( int n ) const;
+    void SetString( int n, const wxString& string );
 
-    // implementation
-    wxList   m_clientList;
+protected:
+    wxList m_clientList;    // contains the client data for the items
 
-    void DisableEvents();
-    void EnableEvents();
-    void AppendCommon( const wxString &item );
     void ApplyWidgetStyle();
-    
-protected:
     virtual int DoAppend(const wxString& item);
 
-    virtual void DoSetClientData( int n, void* clientData );
-    virtual void* DoGetClientData( int n ) const;
-    virtual void DoSetClientObject( int n, wxClientData* clientData );
-    virtual wxClientData* DoGetClientObject( int n ) const;
-
-    // the above virtuals hide these virtuals in wxChoiceBase
-    virtual void DoSetClientData(void* clientData )
-        { wxWindowBase::DoSetClientData(clientData); };
-    virtual void* DoGetClientData() const
-        { return(wxWindowBase::DoGetClientData()); };
-    virtual void DoSetClientObject( wxClientData* clientData )
-        { wxWindowBase::DoSetClientObject(clientData); };
-    virtual wxClientData* DoGetClientObject() const
-        { return(wxWindowBase::DoGetClientObject()); };
+    virtual void DoSetItemClientData( int n, void* clientData );
+    virtual void* DoGetItemClientData( int n ) const;
+    virtual void DoSetItemClientObject( int n, wxClientData* clientData );
+    virtual wxClientData* DoGetItemClientObject( int n ) const;
+
+    virtual wxSize DoGetBestSize() const;
 
 private:
+    // common part of Create() and DoAppend()
+    size_t GtkAppendHelper(GtkWidget *menu, const wxString& item);
+
+    // this array is only used for controls with wxCB_SORT style, so only
+    // allocate it if it's needed (hence using pointer)
+    wxSortedArrayString *m_strings;
+
     DECLARE_DYNAMIC_CLASS(wxChoice)
 };