check for self-assignment in operator=

[wxWidgets.git] / include / wx / msw / statusbar.h

diff --git a/include/wx/msw/statusbar.h b/include/wx/msw/statusbar.h
index 38822039f530a3374e8cc7da3e40f5b060d4bbbf..4b4677c0f3b1375e5f72533ca199d098789a4824 100644 (file)
--- a/include/wx/msw/statusbar.h
+++ b/include/wx/msw/statusbar.h
@@ -14,7 +14,9 @@
 
 #if wxUSE_NATIVE_STATUSBAR
 
 
 #if wxUSE_NATIVE_STATUSBAR
 

-class WXDLLEXPORT wxStatusBar : public wxStatusBarBase
+class WXDLLIMPEXP_FWD_CORE wxClientDC;
+
+class WXDLLIMPEXP_CORE wxStatusBar : public wxStatusBarBase

 {
 public:
     // ctors and such
 {
 public:
     // ctors and such


@@ -24,6 +26,7 @@ public:
                 long style = wxST_SIZEGRIP,
                 const wxString& name = wxStatusBarNameStr)
     {
                 long style = wxST_SIZEGRIP,
                 const wxString& name = wxStatusBarNameStr)
     {

+        m_pDC = NULL;

         (void)Create(parent, id, style, name);
     }
 
         (void)Create(parent, id, style, name);
     }
 


@@ -39,7 +42,6 @@ public:
 
     // each field of status line has it's own text
     virtual void     SetStatusText(const wxString& text, int number = 0);
 
     // each field of status line has it's own text
     virtual void     SetStatusText(const wxString& text, int number = 0);

-    virtual wxString GetStatusText(int number = 0) const;

 
     // set status line fields' widths
     virtual void SetStatusWidths(int n, const int widths_field[]);
 
     // set status line fields' widths
     virtual void SetStatusWidths(int n, const int widths_field[]);


@@ -57,17 +59,23 @@ public:
     virtual int GetBorderX() const;
     virtual int GetBorderY() const;
 
     virtual int GetBorderX() const;
     virtual int GetBorderY() const;
 

+    virtual bool SetFont(const wxFont& font);
+

     virtual WXLRESULT MSWWindowProc(WXUINT nMsg,
                                     WXWPARAM wParam,
                                     WXLPARAM lParam);
 protected:
     void CopyFieldsWidth(const int widths[]);
     void SetFieldsWidth();
     virtual WXLRESULT MSWWindowProc(WXUINT nMsg,
                                     WXWPARAM wParam,
                                     WXLPARAM lParam);
 protected:
     void CopyFieldsWidth(const int widths[]);
     void SetFieldsWidth();

+    void UpdateFieldText(int nField);

 
     // override some base class virtuals
     virtual wxSize DoGetBestSize() const;
     virtual void DoMoveWindow(int x, int y, int width, int height);
 
 
     // override some base class virtuals
     virtual wxSize DoGetBestSize() const;
     virtual void DoMoveWindow(int x, int y, int width, int height);
 

+    // used by UpdateFieldText
+    wxClientDC *m_pDC;
+

 private:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxStatusBar)
 };
 private:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxStatusBar)
 };