create greyed image for wxBitmapButton in MSW automatically, as in wxGTK (replaces...

[wxWidgets.git] / include / wx / os2 / radiobox.h

diff --git a/include/wx/os2/radiobox.h b/include/wx/os2/radiobox.h
index 5255f389c312b38cfc90e10c5a3a134d8b5e6b79..fbb8c6085914b469add061cabf6c2545c245aa95 100644 (file)
--- a/include/wx/os2/radiobox.h
+++ b/include/wx/os2/radiobox.h
@@ -13,7 +13,7 @@
 #define _WX_RADIOBOX_H_
 
 // List box item
-class WXDLLEXPORT wxBitmap ;
+class WXDLLIMPEXP_FWD_CORE wxBitmap ;
 
 class WXDLLEXPORT wxRadioBox: public wxControl, public wxRadioBoxBase
 {
@@ -72,7 +72,7 @@ public:
               );
     }
 
-    ~wxRadioBox();
+    virtual ~wxRadioBox();
 
     bool Create( wxWindow*          pParent
                 ,wxWindowID         vId
@@ -99,10 +99,26 @@ public:
                 ,const wxString&      rsName = wxRadioBoxNameStr
                );
 
+    // Enabling
+    virtual bool Enable(bool bEnable = true);
+    virtual bool Enable(unsigned int nItem, bool bEnable = true);
+    virtual bool IsItemEnabled(unsigned int WXUNUSED(n)) const
+    {
+        /* TODO */
+        return true;
+    }
+
+    // Showing
+    virtual bool Show(bool bShow = true);
+    virtual bool Show(unsigned int nItem, bool bShow = true);
+    virtual bool IsItemShown(unsigned int WXUNUSED(n)) const
+    {
+        /* TODO */
+        return true;
+    }
+
     void Command(wxCommandEvent& rEvent);
     bool ContainsHWND(WXHWND hWnd) const;
-    virtual bool Enable(bool bEnable = true);
-    virtual bool Enable(int  nItem, bool bEnable = true);
 
     virtual WXHBRUSH OnCtlColor( WXHDC    hDC
                                 ,WXHWND   hWnd
@@ -115,8 +131,6 @@ public:
                                 ,WXWORD wId
                                );
     void             SendNotificationEvent(void);
-    virtual bool     Show(int  nItem, bool bShow = true);
-    virtual bool     Show(bool bShow = true);
     MRESULT          WindowProc( WXUINT   uMsg
                                 ,WXWPARAM wParam
                                 ,WXLPARAM lParam
@@ -125,24 +139,20 @@ public:
 
 
 
-           virtual int      GetCount(void) const;
+           virtual unsigned int GetCount() const;
     inline         WXHWND*  GetRadioButtons(void) const { return m_ahRadioButtons; }
                    int      GetSelection(void) const;
-                   void     GetSize( int* pnX
-                                    ,int* pnY
-                                   ) const;
+                   void     GetSize(int* pnX, int* pnY) const;
     inline         int      GetSizeFlags(void) const { return m_nSizeFlags; }
-                   wxString GetString(int nIndex) const;
+           virtual wxString GetString(unsigned int nIndex) const;
            virtual wxString GetStringSelection(void) const;
 
     inline         void     SetButtonFont(const wxFont& rFont) { SetFont(rFont); }
                    void     SetFocus(void);
            virtual bool     SetFont(const wxFont& rFont);
     inline         void     SetLabelFont(const wxFont& WXUNUSED(font)) {};
-                   void     SetSelection(int nIndex);
-           virtual void     SetString( int             nNum
-                                      ,const wxString& rsLabel
-                                     );
+           virtual void     SetSelection(int nIndex);
+           virtual void     SetString(unsigned int nNum, const wxString& rsLabel);
     virtual bool SetStringSelection(const wxString& rsStr);
 
     virtual void SetLabel(const wxString& rsLabel)
@@ -170,12 +180,13 @@ protected:
     WXHWND* m_ahRadioButtons;
     int*    m_pnRadioWidth;  // for bitmaps
     int*    m_pnRadioHeight;
-    int     m_nNoItems;
     int     m_nSelectedButton;
     int     m_nSizeFlags;
 
 private:
 
+    unsigned int m_nNoItems;
+
     DECLARE_DYNAMIC_CLASS(wxRadioBox)
 }; // end of wxRadioBox